ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + ** x xx|
|+ ++ + ++ ****** xxx xx|
| |__MA__| |MA_| |__A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 904410 905134 904845 904802.5 272.40883
+ 8 895426 896766 895971 896052.5 481.36206
Difference at 95.0% confidence
-8750 +/- 419.453
-0.967062% +/- 0.0462502%
(Student's t, pooled s = 391.098)
* 8 898828 899508 899083 899136 232.81139
Difference at 95.0% confidence
-5666.5 +/- 271.755
-0.626269% +/- 0.0299262%
(Student's t, pooled s = 253.385)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| **+ x x |
|+****+* x x x xxx|
| |AA|| |_____AM___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1712502 1715304 1714381 1714035.2 1190.2172
+ 8 1698356 1699766 1699086 1699085.8 444.07263
Difference at 95.0% confidence
-14949.5 +/- 963.406
-0.872182% +/- 0.0557768%
(Student's t, pooled s = 898.281)
* 8 1698488 1699816 1698798 1698909.5 435.37931
Difference at 95.0% confidence
-15125.8 +/- 961.122
-0.882464% +/- 0.0556374%
(Student's t, pooled s = 896.151)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * xx |
| + * * xx |
|++++ ** *** xxxx|
||A| |_AM| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3288452 3290896 3289051 3289269.5 837.13986
+ 8 3234860 3236948 3235800 3235812.2 625.21442
Difference at 95.0% confidence
-53457.2 +/- 792.379
-1.6252% +/- 0.0238392%
(Student's t, pooled s = 738.815)
* 8 3248404 3252884 3251485 3251182.5 1529.4054
Difference at 95.0% confidence
-38087 +/- 1322.24
-1.15792% +/- 0.0400918%
(Student's t, pooled s = 1232.86)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| +++ *** x x |
|+++++ *** x x xxx|
| |A| |A| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5869452 5875838 5872541 5872690.5 2080.3216
+ 8 5792102 5796160 5794695 5794613.2 1403.9051
Difference at 95.0% confidence
-78077.2 +/- 1903.3
-1.3295% +/- 0.0321139%
(Student's t, pooled s = 1774.64)
* 8 5816226 5818728 5816917 5817225.2 963.67566
Difference at 95.0% confidence
-55465.2 +/- 1738.71
-0.944461% +/- 0.0293767%
(Student's t, pooled s = 1621.17)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * x x |
|+ +++ ++ + * * ** * ** x x xx xx|
| |___A___| |____A___| |____AM___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 8206092 8217612 8213124 8212075.5 4317.5957
+ 8 8150102 8160924 8155193 8155629.8 3447.0061
Difference at 95.0% confidence
-56445.8 +/- 4189.86
-0.687351% +/- 0.0508068%
(Student's t, pooled s = 3906.63)
* 8 8180344 8191684 8186947 8186702.5 4258.3265
Difference at 95.0% confidence
-25373 +/- 4598.95
-0.308972% +/- 0.0559146%
(Student's t, pooled s = 4288.06)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * * |
|+ + + + ++ + + xx xx x ** ***|
| |_____________M_A______________| |__MA___||__A_M_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 17772242 17816560 17789042 17791908 16713.726
+ 8 17521276 17750386 17623610 17631001 67841.135
Difference at 95.0% confidence
-160907 +/- 52987.2
-0.904384% +/- 0.297663%
(Student's t, pooled s = 49405.3)
* 8 17808396 17845866 17836946 17828938 15004.146
Difference at 95.0% confidence
37029.5 +/- 17033.4
0.208126% +/- 0.0958472%
(Student's t, pooled s = 15882)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| + + * x x |
|+ +++ ** *** * x x x x xx|
| |_A| |_AM_| |__AM__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 908742 910570 909924 909819.75 657.45608
+ 8 895800 896660 896452 896373.5 307.67283
Difference at 95.0% confidence
-13446.2 +/- 550.492
-1.4779% +/- 0.059773%
(Student's t, pooled s = 513.279)
* 8 900324 901786 901235 901122.25 493.60532
Difference at 95.0% confidence
-8697.5 +/- 623.479
-0.955959% +/- 0.0681095%
(Student's t, pooled s = 581.332)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + *** xx x|
|+++ + ++ **** xx x|
||_M_A__| |A| |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1700468 1701834 1701140 1701223.2 517.09069
+ 8 1672866 1676406 1673559 1674174.2 1410.4173
Difference at 95.0% confidence
-27049 +/- 1139.24
-1.58997% +/- 0.0668407%
(Student's t, pooled s = 1062.23)
* 8 1685502 1686860 1686169 1686247 477.66216
Difference at 95.0% confidence
-14976.2 +/- 533.855
-0.880322% +/- 0.0312319%
(Student's t, pooled s = 497.767)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + x |
|* * + xx |
|***** ++ +++ xxxxx|
||A_| |_A| |A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3262918 3266400 3263902 3264256.8 1179.4604
+ 8 3219766 3224178 3222700 3222415.8 1326.5885
Difference at 95.0% confidence
-41841 +/- 1346.18
-1.28179% +/- 0.0410076%
(Student's t, pooled s = 1255.18)
* 8 3203876 3206958 3205086 3205105.5 1071.6133
Difference at 95.0% confidence
-59151.2 +/- 1208.52
-1.81209% +/- 0.0366569%
(Student's t, pooled s = 1126.83)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *+ x x|
|**++* + ** ** xxxxxx|
| |A_|_A_____| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5807314 5812484 5809744 5809908.5 1997.0798
+ 8 5739862 5746098 5742005 5742333 1962.3321
Difference at 95.0% confidence
-67575.5 +/- 2123.32
-1.16311% +/- 0.0363308%
(Student's t, pooled s = 1979.78)
* 8 5740132 5754070 5745506 5746054.5 5403.808
Difference at 95.0% confidence
-63854 +/- 4369
-1.09905% +/- 0.0751004%
(Student's t, pooled s = 4073.66)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* x + |
|*x **x ****x + + ++ ++ +|
| |_|_AMM_|| |___MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7894010 7901294 7898693 7898320.2 2507.8178
+ 8 7935156 7946562 7939061 7940143.5 3778.4654
Difference at 95.0% confidence
41823.2 +/- 3439.19
0.529521% +/- 0.043614%
(Student's t, pooled s = 3206.71)
* 8 7893634 7900568 7897905 7897431.8 2741.0385
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x * + |
|x xx ** + |
|x x xx +++ **** ++ |
| |_AM| |____________|A|______M_______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 18637166 18656436 18650537 18647754 7374.1942
+ 8 18781434 18898858 18873976 18848973 55595.078
Difference at 95.0% confidence
201219 +/- 42531
1.07905% +/- 0.228119%
(Student's t, pooled s = 39656)
* 8 18841870 18854532 18845448 18846254 4104.0731
Difference at 95.0% confidence
198500 +/- 6400.15
1.06447% +/- 0.0346006%
(Student's t, pooled s = 5967.5)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + |
|* * * *** * x ++x + +**+x x x x|
| |______A_____| ||__AM_A|______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9441075 9525553 9491225.5 9489846.1 27460.244
+ 8 9458001 9491166 9482574.5 9478361.9 12641.939
No difference proven at 95.0% confidence
* 8 9259018 9324541 9292542.5 9290670.9 24169.822
Difference at 95.0% confidence
-199175 +/- 27742.8
-2.09882% +/- 0.288901%
(Student's t, pooled s = 25867.4)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x + |
| *** * * * * xxxxx ++ + + ++ +|
||___M_A____| |_A| |_____MA______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 18925546 18960314 18941182 18940718 13353.144
+ 8 19183634 19381214 19243685 19253228 69978.616
Difference at 95.0% confidence
312510 +/- 54027.4
1.64994% +/- 0.285411%
(Student's t, pooled s = 50375.2)
* 8 18683317 18844616 18710916 18728137 55721.784
Difference at 95.0% confidence
-212581 +/- 43454.3
-1.12235% +/- 0.229283%
(Student's t, pooled s = 40516.8)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * + |
|** + x |
|** x+ x |
|** ****x|
||A |A|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 38857843 38944150 38903928 38900190 30218.333
+ 8 38865808 38923535 38879851 38883714 18066.575
No difference proven at 95.0% confidence
* 8 37325643 37348410 37340465 37339360 8383.6021
Difference at 95.0% confidence
-1.56083e+06 +/- 23782.3
-4.0124% +/- 0.0588625%
(Student's t, pooled s = 22174.7)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| * |
| * |
| * +++ xx xx|
|** +++++ xx xx|
||A |A| |_A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 77527458 77734760 77646102 77635552 79215.417
+ 8 77061832 77227966 77151424 77144972 57558.901
Difference at 95.0% confidence
-490580 +/- 74258.9
-0.631901% +/- 0.0952556%
(Student's t, pooled s = 69239.1)
* 8 74357861 74415747 74395368 74392639 17681.075
Difference at 95.0% confidence
-3.24291e+06 +/- 61553
-4.1771% +/- 0.0761332%
(Student's t, pooled s = 57392.1)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** xxx ++ |
|***** xxx +++++|
| |A| |A| |MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.5286447e+08 1.530368e+08 1.529702e+08 1.5296418e+08 63444.434
+ 8 1.5752345e+08 1.5787038e+08 1.5767347e+08 1.5768472e+08 106636.92
Difference at 95.0% confidence
4.72054e+06 +/- 94101.2
3.08604% +/- 0.0620204%
(Student's t, pooled s = 87740)
* 8 1.5217817e+08 1.5245768e+08 1.5235826e+08 1.5233489e+08 106702.25
Difference at 95.0% confidence
-629291 +/- 94143.8
-0.411398% +/- 0.0614803%
(Student's t, pooled s = 87779.7)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * x|
| + * x|
| + * x|
|++ ** x|
|++ *** xxx|
||A |A AM|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.9355134e+08 1.9379993e+08 1.9372778e+08 1.9370771e+08 86141.619
+ 8 1.823938e+08 1.8261427e+08 1.8250752e+08 1.825174e+08 84604.279
Difference at 95.0% confidence
-1.11903e+07 +/- 91566.2
-5.77691% +/- 0.0459006%
(Student's t, pooled s = 85376.4)
* 8 1.8742516e+08 1.8764323e+08 1.8752605e+08 1.8754466e+08 75668.865
Difference at 95.0% confidence
-6.16305e+06 +/- 86952.4
-3.18162% +/- 0.044088%
(Student's t, pooled s = 81074.5)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x + |
|* * * * xxx x **x * + + ++ + + +|
| |________M__A|____M_A___|___| |_____A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9372854 9456563 9397963.5 9409125.1 35264.336
+ 8 9577625 9659988 9620851.5 9618965 26427.744
Difference at 95.0% confidence
209840 +/- 33420
2.23017% +/- 0.36028%
(Student's t, pooled s = 31160.9)
* 8 9306224 9455074 9352696.5 9370090.6 57964.247
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x * |
| + + x ** |
|+ ++ + xx *****|
| |_AM| A |MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5978984 5997980 5987659.5 5987294 6557.1003
+ 8 5528531 5651357 5633210.5 5618807.1 42216.697
Difference at 95.0% confidence
-368487 +/- 32399.8
-6.15448% +/- 0.540382%
(Student's t, pooled s = 30209.6)
* 8 6959975 7040782 6986236.5 6993546.4 27746.731
Difference at 95.0% confidence
1.00625e+06 +/- 21621.9
16.8065% +/- 0.364594%
(Student's t, pooled s = 20160.3)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x ** ++ |
| xx *** ++ |
|xxxxx *** ++ +|
| |A| |A| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6652841 6726187 6687477 6687887.2 22529.681
+ 8 8022931 8080919 8043336.5 8042340.6 19370.646
Difference at 95.0% confidence
1.35445e+06 +/- 22532.8
20.2523% +/- 0.377662%
(Student's t, pooled s = 21009.6)
* 8 7606180 7649540 7629516.5 7627035.4 16188.09
Difference at 95.0% confidence
939148 +/- 21039.1
14.0425% +/- 0.344356%
(Student's t, pooled s = 19616.8)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| ++ * x |
| ++ * x x |
|++++ * ** * xxxx x|
| MA| |A_| |MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6301746 6364686 6320264 6327457.9 19545.4
+ 8 5449059 5490341 5467074.5 5469488.5 12265.054
Difference at 95.0% confidence
-857969 +/- 17499.4
-13.5595% +/- 0.250228%
(Student's t, pooled s = 16316.5)
* 8 6178568 6248665 6218151 6216562.9 20046.916
Difference at 95.0% confidence
-110895 +/- 21233.1
-1.7526% +/- 0.332717%
(Student's t, pooled s = 19797.7)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|**** ** ** + + ++ + + + x x xx x xx x|
| |__A___| |___MA____| |_____MA______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7069952 7163420 7108623.5 7112461.5 29431.239
+ 8 6983926 7046128 7009313.5 7013849.6 22618.158
Difference at 95.0% confidence
-98611.9 +/- 28149.6
-1.38647% +/- 0.392338%
(Student's t, pooled s = 26246.7)
* 8 6850293 6889475 6867527.5 6868763 14269.352
Difference at 95.0% confidence
-243698 +/- 24804.8
-3.42636% +/- 0.339109%
(Student's t, pooled s = 23128)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| ** x x x + + |
|* ** ** xxx x x ++++ ++|
| |_A_| |_A_| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6168263 6206977 6183277 6185396.1 15015.808
+ 8 6455002 6493666 6473903.5 6474828.1 13750.613
Difference at 95.0% confidence
289432 +/- 15440.9
4.67928% +/- 0.256054%
(Student's t, pooled s = 14397.1)
* 8 6004427 6042579 6023392 6024489.1 12502.569
Difference at 95.0% confidence
-160907 +/- 14818.1
-2.6014% +/- 0.235906%
(Student's t, pooled s = 13816.5)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* *** ** * xxx xx + x+ ++x + + + +|
| |__MA___| |_____M___A_________|_________M_A___________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5844505 5863117 5847619 5850180.1 7015.3386
+ 8 5852350 5878488 5864410 5865755.6 8509.2609
Difference at 95.0% confidence
15575.5 +/- 8363.52
0.26624% +/- 0.143116%
(Student's t, pooled s = 7798.16)
* 8 5826741 5836956 5831302 5831746.2 3055.6802
Difference at 95.0% confidence
-18433.9 +/- 5803.02
-0.315099% +/- 0.0989311%
(Student's t, pooled s = 5410.74)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* x* xx x*** ** + + ++ + ++ +|
| |_MA__A_M____| |____________A__M_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 11726893 11747790 11733336 11734509 6934.131
+ 8 11781208 11870969 11844512 11838985 27033.767
Difference at 95.0% confidence
104477 +/- 21165.3
0.890337% +/- 0.180468%
(Student's t, pooled s = 19734.6)
* 8 11715429 11753266 11746085 11741736 13448.528
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|* * |
|* *** xxx xxx x + + + +++ ++|
| |A| |__AM_| |_____A__M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 23566351 23609053 23589333 23586186 13896.621
+ 8 23682556 23778539 23759320 23748543 31730.236
Difference at 95.0% confidence
162358 +/- 26269.9
0.688358% +/- 0.111502%
(Student's t, pooled s = 24494.1)
* 8 23426061 23443298 23434946 23434827 5649.9709
Difference at 95.0% confidence
-151359 +/- 11376.5
-0.641727% +/- 0.0479684%
(Student's t, pooled s = 10607.5)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| ** x xx ++ |
|***** xx xxx ++++ +|
| |A| |__A_M| |_A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 46524463 46645809 46612540 46588745 50723.914
+ 8 47177907 47260224 47202104 47208031 25450.268
Difference at 95.0% confidence
619286 +/- 43038.1
1.32926% +/- 0.093361%
(Student's t, pooled s = 40128.7)
* 8 46031428 46103827 46066867 46066501 23118.193
Difference at 95.0% confidence
-522244 +/- 42274.5
-1.12097% +/- 0.0898983%
(Student's t, pooled s = 39416.8)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * * x ++ |
|* * * * *xx x x x + +++++|
| |__AM_||__AM__| |_A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 94474775 94773721 94623234 94610244 97419.192
+ 8 96239730 96404879 96337216 96332068 50748.774
Difference at 95.0% confidence
1.72182e+06 +/- 83303.4
1.81991% +/- 0.0893118%
(Student's t, pooled s = 77672.2)
* 8 94239938 94483294 94414162 94397211 86843.795
Difference at 95.0% confidence
-213034 +/- 98973.6
-0.22517% +/- 0.104481%
(Student's t, pooled s = 92283.1)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|** x x + ++|
|*** * xxx +++++|
||A_| |A| |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2130386e+08 1.2135899e+08 1.2132438e+08 1.2132945e+08 21708.266
+ 8 1.2175422e+08 1.2183868e+08 1.2179606e+08 1.2179807e+08 33316.125
Difference at 95.0% confidence
468627 +/- 30156.3
0.386244% +/- 0.0248835%
(Student's t, pooled s = 28117.7)
* 8 1.2008465e+08 1.2018719e+08 1.201027e+08 1.2011264e+08 32267.692
Difference at 95.0% confidence
-1.21681e+06 +/- 29493.3
-1.0029% +/- 0.0242327%
(Student's t, pooled s = 27499.6)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * x + + |
|* ** * * * xx +* + + ++|
| |___A____| |A| |_______A___M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5928304 5936643 5930429 5930866 2510.1191
+ 8 5934371 5973213 5964545 5956351.6 17848
Difference at 95.0% confidence
25485.6 +/- 13668.6
0.429712% +/- 0.230485%
(Student's t, pooled s = 12744.6)
* 8 5806182 5838608 5822664 5822970.1 10153.856
Difference at 95.0% confidence
-107896 +/- 7932.2
-1.81923% +/- 0.133606%
(Student's t, pooled s = 7396)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * xx + +|
|****** xxxxx + ++ ++|
| |_A| |A| |__A___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 11810893 11825328 11817574 11818094 4398.517
+ 8 12008453 12049012 12036294 12036210 13008.454
Difference at 95.0% confidence
218116 +/- 10413.9
1.84561% +/- 0.0882868%
(Student's t, pooled s = 9709.96)
* 8 11780189 11797913 11791351 11790196 6377.9434
Difference at 95.0% confidence
-27897.8 +/- 5875.55
-0.23606% +/- 0.0496788%
(Student's t, pooled s = 5478.37)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x * + + |
|x x x xx ** ** *** ++ + +|
| |__AM__| |__A__| |AM| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 23576372 23619832 23608120 23602262 17781.842
+ 8 23923131 23946894 23935499 23934003 7448.5956
Difference at 95.0% confidence
331742 +/- 14620.6
1.40555% +/- 0.0626871%
(Student's t, pooled s = 13632.2)
* 8 23658538 23702530 23682578 23682747 15667.72
Difference at 95.0% confidence
80485 +/- 17973.1
0.341005% +/- 0.0762963%
(Student's t, pooled s = 16758.2)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* x +|
|* x +|
|*** x + +|
|*** x x xx +++|
||A| |_A_| AM|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 46959885 47076706 47022050 47026634 36218.737
+ 8 47715697 47748923 47745324 47736934 14085.639
Difference at 95.0% confidence
710299 +/- 29471.3
1.51042% +/- 0.0634925%
(Student's t, pooled s = 27479.1)
* 8 46311409 46351805 46322360 46326378 14802.282
Difference at 95.0% confidence
-700257 +/- 29672.7
-1.48906% +/- 0.0622933%
(Student's t, pooled s = 27666.8)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xxxx x * ** ***** +++ +++++|
||_A| |___A__| |__AM_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 95020106 95157704 95077952 95079128 44275.201
+ 8 96967019 97214381 97115480 97098128 83768.018
Difference at 95.0% confidence
2.019e+06 +/- 71855
2.12349% +/- 0.0759272%
(Student's t, pooled s = 66997.7)
* 8 95794633 96109683 95990852 95968567 107487.91
Difference at 95.0% confidence
889439 +/- 88160.4
0.935472% +/- 0.0928495%
(Student's t, pooled s = 82200.8)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x + + + |
|* ** ** * * xxx xxxx +++ ++|
| |___A___| |_A__| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2146775e+08 1.2157149e+08 1.2151342e+08 1.215205e+08 37906.015
+ 8 1.2182261e+08 1.2189704e+08 1.2185461e+08 1.2185769e+08 28357.585
Difference at 95.0% confidence
337188 +/- 35900.9
0.277474% +/- 0.0295956%
(Student's t, pooled s = 33474)
* 8 1.2082639e+08 1.2101076e+08 1.2091774e+08 1.2091589e+08 63177.856
Difference at 95.0% confidence
-604612 +/- 55874.6
-0.497539% +/- 0.0459191%
(Student's t, pooled s = 52097.5)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
| + + *x * |
|+++ + + + **xx**|
||___A___| |_A|||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 25041 25126 25079.5 25080.625 31.441272
+ 8 23560 23828 23638.5 23654.125 86.126879
Difference at 95.0% confidence
-1426.5 +/- 69.5324
-5.68766% +/- 0.275428%
(Student's t, pooled s = 64.8321)
* 8 25014 25130 25079 25077.375 43.516622
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* |
|* |
|** + |
|** +++ xx |
|** ++++ xxx x x x|
|A| |A| |_M__A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 42249 42891 42350.5 42490.875 251.14335
+ 8 41087 41263 41185.5 41187.5 56.231664
Difference at 95.0% confidence
-1303.38 +/- 195.176
-3.06742% +/- 0.445929%
(Student's t, pooled s = 181.982)
* 8 39267 39319 39290 39290.625 16.15052
Difference at 95.0% confidence
-3200.25 +/- 190.854
-7.53162% +/- 0.415479%
(Student's t, pooled s = 177.952)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** + xx|
| ** + xx|
|* ** * ++ xxx|
| |___________A___M________| A AM|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 73652 73969 73899 73863.625 118.24664
+ 8 72922 73095 73007.5 73000.25 56.98308
Difference at 95.0% confidence
-863.375 +/- 99.5443
-1.16888% +/- 0.133491%
(Student's t, pooled s = 92.8152)
* 8 59933 67008 66567 65786.875 2370.9626
Difference at 95.0% confidence
-8076.75 +/- 1800.31
-10.9347% +/- 2.43671%
(Student's t, pooled s = 1678.61)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + x |
| * + x |
| * + x |
|** ++ xx |
|** + ++ x xx |
||A |_A| |___A_M_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 113267 117863 117742 117115.62 1568.1213
+ 8 100212 102118 101929 101730.88 624.40748
Difference at 95.0% confidence
-15384.8 +/- 1280.03
-13.1364% +/- 0.970291%
(Student's t, pooled s = 1193.5)
* 8 88593 88976 88868.5 88840.25 118.07715
Difference at 95.0% confidence
-28275.4 +/- 1192.59
-24.1431% +/- 0.774054%
(Student's t, pooled s = 1111.97)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * ++ x|
|* ** ++ x|
|* ** ++ xxx|
||_A| |A AM|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 49030 49356 49303.5 49269.125 104.39135
+ 8 39008 39125 39056.5 39061.875 40.575987
Difference at 95.0% confidence
-10207.2 +/- 84.9375
-20.7173% +/- 0.141881%
(Student's t, pooled s = 79.1958)
* 8 34746 35347 35180 35060.75 260.82548
Difference at 95.0% confidence
-14208.4 +/- 213.057
-28.8383% +/- 0.41744%
(Student's t, pooled s = 198.655)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** + x |
|** ++ x |
|** ++ x |
|** ++ xxx|
|AM AM A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 43084 43367 43234 43226.25 80.437642
+ 8 34091 34310 34225.5 34207.75 75.19261
Difference at 95.0% confidence
-9018.5 +/- 83.5041
-20.8635% +/- 0.172844%
(Student's t, pooled s = 77.8593)
* 8 30632 30799 30724.5 30715.125 56.501422
Difference at 95.0% confidence
-12511.1 +/- 74.5469
-28.9434% +/- 0.141002%
(Student's t, pooled s = 69.5076)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
|* * ** ** * ++ ++ + + + xx xx x xx |
| |____AM____| |___M_A______| |_______A_M_____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 14632 14699 14685 14676.25 27.164841
+ 8 14545 14606 14561 14567.75 21.312304
Difference at 95.0% confidence
-108.5 +/- 26.1846
-0.73929% +/- 0.1776%
(Student's t, pooled s = 24.4146)
* 8 14460 14510 14490 14488.25 18.514473
Difference at 95.0% confidence
-188 +/- 24.9309
-1.28098% +/- 0.16839%
(Student's t, pooled s = 23.2456)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * *+ |
| * * x*+ +|
|**** * x** +|
| |A_| ||A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 15739 15774 15754 15753.125 11.556538
+ 8 15753 15801 15771 15772.625 17.319993
Difference at 95.0% confidence
19.5 +/- 15.7905
0.123785% +/- 0.100275%
(Student's t, pooled s = 14.723)
* 8 14648 14740 14685.5 14684.875 28.607879
Difference at 95.0% confidence
-1068.25 +/- 23.3987
-6.78119% +/- 0.147163%
(Student's t, pooled s = 21.817)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** ++ x xx |
| **** *++++ + * x xx x|
||______M___A_|_MA__|___| |A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 11580 11612 11594.5 11594 10.528872
+ 8 11231 11287 11239 11245.375 18.173273
Difference at 95.0% confidence
-348.625 +/- 15.9281
-3.00694% +/- 0.136356%
(Student's t, pooled s = 14.8513)
* 8 11174 11393 11189.5 11215.875 73.538013
Difference at 95.0% confidence
-378.125 +/- 56.3379
-3.26139% +/- 0.48561%
(Student's t, pooled s = 52.5295)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * *** * * ** x x xxx +++++|
||_____M_______A_____________| |_MA__| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7969 7994 7977 7979.25 9.6325342
+ 8 8017 8029 8022.5 8022.625 4.5650066
Difference at 95.0% confidence
43.375 +/- 8.08387
0.543597% +/- 0.101761%
(Student's t, pooled s = 7.53741)
* 8 7795 7894 7809 7836 45.572548
Difference at 95.0% confidence
-143.25 +/- 35.3245
-1.79528% +/- 0.442368%
(Student's t, pooled s = 32.9366)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x + ++ * x **x x x * + ++ x** + * + x *|
| |_______|______|______MA___A_______A__________||______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2291 2446 2349.5 2351.875 50.87081
+ 8 2309 2416 2379.5 2362.5 43.372144
No difference proven at 95.0% confidence
* 8 2323 2452 2380 2378.25 42.277147
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| +* x x |
|+ * +* + * * * *x * * + xx|
| ||__________M__M___A___A_|__________|_____MA_|________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1484 1564 1519.5 1521.625 30.728942
+ 8 1443 1546 1474.5 1487.25 37.651598
No difference proven at 95.0% confidence
* 8 1450 1530 1469.5 1480.375 28.903472
Difference at 95.0% confidence
-41.25 +/- 31.9929
-2.71092% +/- 2.0725%
(Student's t, pooled s = 29.8302)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * x x + |
|** * * * * xx x x x x + + + ++ + +|
| |____A_____| |___MA____| |_____AM____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6805906 6842795 6818052.5 6822274.1 14733.556
+ 8 6908942 6962564 6938550.5 6935584.1 17076.397
Difference at 95.0% confidence
113310 +/- 17104.3
1.66088% +/- 0.252498%
(Student's t, pooled s = 15948.1)
* 8 6752813 6797008 6769333 6770960.8 16414.375
Difference at 95.0% confidence
-51313.4 +/- 16727.4
-0.752145% +/- 0.244367%
(Student's t, pooled s = 15596.6)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + + * * * xx |
|+ ++ + + + * ** * x xxx|
| |___AM___| |_AM| |AM||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9692237 9748951 9732033 9727682.4 17265.823
+ 8 8838878 9026865 8966784 8954997.1 56618.315
Difference at 95.0% confidence
-772685 +/- 44889.9
-7.94316% +/- 0.458461%
(Student's t, pooled s = 41855.4)
* 8 9376026 9436155 9408107 9404529.6 25052.231
Difference at 95.0% confidence
-323153 +/- 23074
-3.32199% +/- 0.234691%
(Student's t, pooled s = 21514.2)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| x+ + **|
|++x*+++ ****|
| |_AA_| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 12349402 12406005 12388722 12385422 18039.072
+ 8 12255736 12527662 12442298 12421116 101099.48
No difference proven at 95.0% confidence
* 8 15351314 15466374 15426558 15419075 40316.408
Difference at 95.0% confidence
3.03365e+06 +/- 33495.9
24.4937% +/- 0.282577%
(Student's t, pooled s = 31231.6)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + ++ + + + + * ***** * xx|
| |____M_A_____| |__A__| |A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 13418700 13432144 13427498 13426403 4430.0422
+ 8 12232699 12521567 12346464 12372848 100418.93
Difference at 95.0% confidence
-1.05356e+06 +/- 76229
-7.84689% +/- 0.567671%
(Student's t, pooled s = 71076)
* 8 12565899 12721949 12648396 12644362 47222.115
Difference at 95.0% confidence
-782042 +/- 35969.2
-5.82465% +/- 0.267767%
(Student's t, pooled s = 33537.7)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * xx|
|+ + * * xx|
|+ + + + + * ** ** xxxx|
||___A___| |_A__| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 12456481 12560879 12524122 12521284 38463.344
+ 8 9699464 10144654 9848375.5 9859913.9 144629.22
Difference at 95.0% confidence
-2.66137e+06 +/- 113495
-21.2548% +/- 0.894973%
(Student's t, pooled s = 105823)
* 8 10258445 10531178 10386312 10414516 95206.216
Difference at 95.0% confidence
-2.10677e+06 +/- 77871.4
-16.8255% +/- 0.608316%
(Student's t, pooled s = 72607.3)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x * ++ |
| x ** ++ +|
|xxxx **** ++ +|
||A| |A| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 8089117 8158531 8116159.5 8118393.1 21967.384
+ 8 9835358 9920956 9862161 9872651.2 30738.097
Difference at 95.0% confidence
1.75426e+06 +/- 28652
21.6084% +/- 0.380423%
(Student's t, pooled s = 26715.1)
* 8 9574266 9649069 9597444 9602624.1 24480.639
Difference at 95.0% confidence
1.48423e+06 +/- 24944.2
18.2823% +/- 0.333482%
(Student's t, pooled s = 23258)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** + |
| ** ** * x x x xxx * x x + + ++ + + +|
||_____M__A_____|_|_____MA________| |______MA________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6738796 6834483 6769760.5 6775445.4 31475.325
+ 8 6851293 6945801 6894731.5 6897868.1 29237.873
Difference at 95.0% confidence
122423 +/- 32579.6
1.80686% +/- 0.485531%
(Student's t, pooled s = 30377.2)
* 8 6697188 6791781 6713175.5 6721164.9 29979.773
Difference at 95.0% confidence
-54280.5 +/- 32965.1
-0.801136% +/- 0.484497%
(Student's t, pooled s = 30736.6)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|*** ** *** ++ + + x xx|
| |__AM__| |__M_A____| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9366814 9414265 9405861 9402402.1 14852.251
+ 8 8985076 9134583 8997945.5 9031140 63207.126
Difference at 95.0% confidence
-371262 +/- 49240.1
-3.94859% +/- 0.522635%
(Student's t, pooled s = 45911.5)
* 8 8467970 8591327 8528579.5 8526309 45992.786
Difference at 95.0% confidence
-876093 +/- 36653.2
-9.31776% +/- 0.386544%
(Student's t, pooled s = 34175.5)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xx ** + |
|xx ** + |
|xx ** ++|
|xx ** +++|
|MA AM |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 12328191 12410009 12364700 12367866 29470.921
+ 8 17795431 17945382 17867624 17876190 49174.572
Difference at 95.0% confidence
5.50832e+06 +/- 43477.1
44.5374% +/- 0.398925%
(Student's t, pooled s = 40538.1)
* 8 13251673 13313297 13290435 13283293 22676.673
Difference at 95.0% confidence
915427 +/- 28200.5
7.40166% +/- 0.238754%
(Student's t, pooled s = 26294.2)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** |
| ** |
| + ** x x |
|+ + +++++ ** x xx xx x|
| |__AM_| |A |____MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 13901514 14349562 14042334 14060154 140918
+ 8 12334640 12563193 12489373 12473735 80343.045
Difference at 95.0% confidence
-1.58642e+06 +/- 123017
-11.2831% +/- 0.80156%
(Student's t, pooled s = 114702)
* 8 13296459 13337523 13314630 13314573 13393.828
Difference at 95.0% confidence
-745581 +/- 107350
-5.30279% +/- 0.72339%
(Student's t, pooled s = 100093)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|xx + * |
|xx + + * *|
|xx ++++ + * ***|
||A |_A_| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6291804 6339426 6319968 6319885.5 16835.32
+ 8 9535826 9821627 9597096 9625288.1 97343.439
Difference at 95.0% confidence
3.3054e+06 +/- 74918.5
52.3016% +/- 1.20794%
(Student's t, pooled s = 69854)
* 8 9961696 10151910 10058358 10065243 57441.554
Difference at 95.0% confidence
3.74536e+06 +/- 45394.5
59.2631% +/- 0.76068%
(Student's t, pooled s = 42325.9)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * * x + + |
|*** ** x xx xxxx +++ + +|
||_A_| |__A_| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 10728493 10885181 10841124 10824855 57343.37
+ 8 11617790 11760412 11673072 11673097 47853.441
Difference at 95.0% confidence
848242 +/- 56640.9
7.83606% +/- 0.54779%
(Student's t, pooled s = 52812)
* 8 10219502 10325769 10251672 10266962 39459.635
Difference at 95.0% confidence
-557893 +/- 52789
-5.15381% +/- 0.470755%
(Student's t, pooled s = 49220.5)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
|** *** ** x x + xx xxx+*+ + + +|
| |_A__| |____AM_|__|__MA_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6836096 6899001 6874899 6872690.5 20902.521
+ 8 6859808 6947071 6906842.5 6907169.1 26159.405
Difference at 95.0% confidence
34478.6 +/- 25393.9
0.501676% +/- 0.370214%
(Student's t, pooled s = 23677.3)
* 8 6668742 6697533 6682044 6681958.5 10793.197
Difference at 95.0% confidence
-190732 +/- 17840.4
-2.77522% +/- 0.253914%
(Student's t, pooled s = 16634.4)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x ++ |
|* * * * ** * xx x x +x ++* + x +|
| |__________A___M______| |___M_A__|__|A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 13677443 13793681 13712138 13724017 40856.854
+ 8 13729155 13819168 13767538 13768927 25655.045
Difference at 95.0% confidence
44910.2 +/- 36586.7
0.327238% +/- 0.267215%
(Student's t, pooled s = 34113.5)
* 8 13353176 13548457 13485766 13463566 69012.324
Difference at 95.0% confidence
-260452 +/- 60821.2
-1.89778% +/- 0.441006%
(Student's t, pooled s = 56709.7)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + * * |
|+++++ + *** * * * xx xxxx xx|
| |_A_| |____MA_____| |__MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 27251473 27441207 27327486 27336232 69122.709
+ 8 26024010 26159248 26075414 26079847 42566.973
Difference at 95.0% confidence
-1.25639e+06 +/- 61563.3
-4.59604% +/- 0.217752%
(Student's t, pooled s = 57401.6)
* 8 26512004 26822771 26604622 26632980 118983.09
Difference at 95.0% confidence
-703252 +/- 104355
-2.5726% +/- 0.379293%
(Student's t, pooled s = 97300.9)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x + + |
|* * * * * ** xxxx x x + + ++ +|
| |_____A______| |MA__| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 53894079 54024859 53926458 53944978 47381.084
+ 8 54430162 54610252 54508647 54513270 55015.753
Difference at 95.0% confidence
568292 +/- 55062.7
1.05347% +/- 0.102531%
(Student's t, pooled s = 51340.5)
* 8 53440465 53724060 53586492 53591579 103484.46
Difference at 95.0% confidence
-353399 +/- 86314.6
-0.65511% +/- 0.159824%
(Student's t, pooled s = 80479.8)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xx xx x x x * * ** + *+* * + ++ + + *|
| |__M_A____| |_________M_A__|______AM|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.0886042e+08 1.0930626e+08 1.0900245e+08 1.0905542e+08 167257.93
+ 8 1.1037089e+08 1.1107339e+08 1.107762e+08 1.1074433e+08 216824.78
Difference at 95.0% confidence
1.68891e+06 +/- 207672
1.54867% +/- 0.191534%
(Student's t, pooled s = 193634)
* 8 1.1003826e+08 1.1118452e+08 1.1034616e+08 1.1042631e+08 373454.66
Difference at 95.0% confidence
1.37089e+06 +/- 310325
1.25705% +/- 0.285158%
(Student's t, pooled s = 289347)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
|xxx * + |
|xxxx **** +++ + + ++|
||A| |AM |__MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.3417423e+08 1.3423768e+08 1.342038e+08 1.3420212e+08 22557.387
+ 8 1.3567138e+08 1.3590866e+08 1.3575898e+08 1.3577855e+08 86624.236
Difference at 95.0% confidence
1.57644e+06 +/- 67884.2
1.17467% +/- 0.0506215%
(Student's t, pooled s = 63295.3)
* 8 1.3480187e+08 1.3486509e+08 1.3485671e+08 1.3484506e+08 23218.463
Difference at 95.0% confidence
642939 +/- 24549.9
0.479083% +/- 0.0183358%
(Student's t, pooled s = 22890.3)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * **x xxx ** * x +++ + + + +|
| |________M|__A___M_A_____|_| |______M_A________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6851177 6897521 6863475 6866790 14633.998
+ 8 6910469 6958897 6919118.5 6923015 15369.379
Difference at 95.0% confidence
56225 +/- 16094.1
0.818796% +/- 0.235291%
(Student's t, pooled s = 15006.2)
* 8 6828017 6888047 6849914 6856200.8 22052.973
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * * x x + + |
|* * * * x xxx xx+ +++ + +|
| |_____A_M__| |__A__| |___A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 13723679 13768870 13744779 13749106 17316.882
+ 8 13778806 13847468 13822720 13822069 20636.994
Difference at 95.0% confidence
72962.8 +/- 20430.5
0.530673% +/- 0.148921%
(Student's t, pooled s = 19049.4)
* 8 13418122 13528254 13497874 13486862 32064.611
Difference at 95.0% confidence
-262244 +/- 27636.5
-1.90735% +/- 0.200147%
(Student's t, pooled s = 25768.3)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * xx + + |
|** * * * * * x xxx x x + + ++ +|
| |____A_____| |__A_| |__A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 27273719 27332204 27307534 27306890 17754.601
+ 8 27372348 27449299 27405326 27403698 22638.915
Difference at 95.0% confidence
96809 +/- 21818.8
0.354522% +/- 0.0800102%
(Student's t, pooled s = 20343.9)
* 8 26958179 27057979 27004274 27006325 36349.253
Difference at 95.0% confidence
-300564 +/- 30678.9
-1.10069% +/- 0.112111%
(Student's t, pooled s = 28605)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xx * +|
|xx * * * + +|
|xxxx ** * * + ++++|
||A| |__A_| |_A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 52471194 52566938 52502343 52508672 34827.156
+ 8 54716270 54869442 54820016 54808796 56430.802
Difference at 95.0% confidence
2.30012e+06 +/- 50289.7
4.38046% +/- 0.0969493%
(Student's t, pooled s = 46890.1)
* 8 52855966 53098135 53001978 52985432 87153.876
Difference at 95.0% confidence
476760 +/- 71176.9
0.907964% +/- 0.135723%
(Student's t, pooled s = 66365.4)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx * + |
|xxxx xx ** ** * ** + + + +|
| |MA_| |__A__| |_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.0488855e+08 1.0543416e+08 1.0510791e+08 1.0514011e+08 182876.55
+ 8 1.1075448e+08 1.1153726e+08 1.1118154e+08 1.1119068e+08 219843.15
Difference at 95.0% confidence
6.05057e+06 +/- 216866
5.75477% +/- 0.211199%
(Student's t, pooled s = 202206)
* 8 1.0957829e+08 1.1039886e+08 1.0994344e+08 1.0998233e+08 298702.69
Difference at 95.0% confidence
4.84222e+06 +/- 265611
4.60549% +/- 0.255851%
(Student's t, pooled s = 247656)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|** xx ++ |
|** xx +++|
|** xxx +++|
||A A| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.3678295e+08 1.3689125e+08 1.3682533e+08 1.3683749e+08 43808.025
+ 8 1.3967143e+08 1.3980465e+08 1.397297e+08 1.397297e+08 48537.687
Difference at 95.0% confidence
2.89221e+06 +/- 49585.3
2.11361% +/- 0.0365824%
(Student's t, pooled s = 46233.4)
* 8 1.3475044e+08 1.3483312e+08 1.3478799e+08 1.3478955e+08 32197.266
Difference at 95.0% confidence
-2.04794e+06 +/- 41230.7
-1.49662% +/- 0.0298391%
(Student's t, pooled s = 38443.5)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ * *|
|+ ++ +++ x x x x xx xx ** * ** *|
| |____A__M_| |_____A_M____| |______A_M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 25655412 25794149 25739178 25729523 50192.246
+ 8 25460878 25567086 25555400 25534364 38442.9
Difference at 95.0% confidence
-195159 +/- 47946.4
-0.758503% +/- 0.185458%
(Student's t, pooled s = 44705.2)
* 8 25922208 26048598 26018144 25996541 51625.514
Difference at 95.0% confidence
267018 +/- 54605.2
1.03779% +/- 0.213301%
(Student's t, pooled s = 50913.9)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ ++ +++ + ** * * *** *x x x x x x x|
| |____A_M__| |_______A______| |____________A__M________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 51387977 51777176 51633847 51592102 152162.74
+ 8 50888597 51074436 51017554 50998429 59978.116
Difference at 95.0% confidence
-593673 +/- 124037
-1.15071% +/- 0.238026%
(Student's t, pooled s = 115652)
* 8 51091334 51376541 51219255 51212693 93230.154
Difference at 95.0% confidence
-379409 +/- 135334
-0.735401% +/- 0.260913%
(Student's t, pooled s = 126185)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| **|
| + xx **|
|+ + +++++ x xxx **|
| |_______A_M____| |AM| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.0187761e+08 1.0197518e+08 1.019578e+08 1.0194942e+08 30587.339
+ 8 1.0087108e+08 1.0132253e+08 1.012784e+08 1.0122229e+08 147324.24
Difference at 95.0% confidence
-727127 +/- 114109
-0.713223% +/- 0.111894%
(Student's t, pooled s = 106396)
* 8 1.023019e+08 1.0232252e+08 1.0231001e+08 1.0231246e+08 8574.9462
Difference at 95.0% confidence
363044 +/- 24090.9
0.356102% +/- 0.0237083%
(Student's t, pooled s = 22462.4)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x x * |
|+++ + ++ + xx x xxx * * **** *|
| |____AM____| |___A___| |___AM__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.0003833e+08 2.0064725e+08 2.0039051e+08 2.0036163e+08 253547.68
+ 8 1.9892216e+08 1.997751e+08 1.9935482e+08 1.9934856e+08 344131.98
Difference at 95.0% confidence
-1.01307e+06 +/- 324166
-0.50562% +/- 0.161503%
(Student's t, pooled s = 302253)
* 8 2.0288626e+08 2.037208e+08 2.0345265e+08 2.0340124e+08 261475.79
Difference at 95.0% confidence
3.03961e+06 +/- 276214
1.51706% +/- 0.138875%
(Student's t, pooled s = 257542)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * *|
|++ + ++ * *xx+x **** *|
| |___MA_|_|_| |_A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4.0720581e+08 4.0793216e+08 4.0750528e+08 4.0749766e+08 246247.64
+ 8 4.0634473e+08 4.0783918e+08 4.069642e+08 4.0701701e+08 508493.6
Difference at 95.0% confidence
-480651 +/- 428466
-0.117952% +/- 0.105122%
(Student's t, pooled s = 399502)
* 8 4.1401329e+08 4.1463029e+08 4.1437294e+08 4.1434921e+08 206729.36
Difference at 95.0% confidence
6.85155e+06 +/- 243832
1.68137% +/- 0.0604285%
(Student's t, pooled s = 227349)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * *+x + |
|* ** * ** xxx*+* ++|
| |__A__| |_|_MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5.62953e+08 5.6456656e+08 5.6400424e+08 5.6390569e+08 585631.58
+ 8 5.6382185e+08 5.659454e+08 5.6441894e+08 5.6477393e+08 877515.49
Difference at 95.0% confidence
868242 +/- 800073
0.153969% +/- 0.141948%
(Student's t, pooled s = 745989)
* 8 5.4451977e+08 5.4760684e+08 5.4667391e+08 5.4654909e+08 988998.57
Difference at 95.0% confidence
-1.73566e+07 +/- 871660
-3.07793% +/- 0.153355%
(Student's t, pooled s = 812737)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** * * * + + ++* +x * x xx x x *|
| |_________________M____A_____|___A___|_____|_|_________AM__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 25717125 25839353 25790692 25785642 48798.677
+ 8 25675603 25726636 25698148 25698320 16732.701
Difference at 95.0% confidence
-87321.9 +/- 39122.7
-0.338645% +/- 0.151263%
(Student's t, pooled s = 36478)
* 8 25560541 25854200 25637032 25655190 91853.154
Difference at 95.0% confidence
-130452 +/- 78879.1
-0.50591% +/- 0.305563%
(Student's t, pooled s = 73547)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + + x x|
|* * ** * * * +++++ + xxxxxx|
| |___M_____A_________| |_A_| |_A__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 51470332 51524519 51499155 51499227 20541.154
+ 8 51200769 51266547 51223166 51226200 21262.635
Difference at 95.0% confidence
-273027 +/- 22420.6
-0.530158% +/- 0.0434246%
(Student's t, pooled s = 20905)
* 8 50791924 51062522 50845064 50897956 100040.55
Difference at 95.0% confidence
-601272 +/- 77450.7
-1.16754% +/- 0.150321%
(Student's t, pooled s = 72215.1)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ x xx * |
|++++ x xx ** * * * * *|
| |A |AM| |____A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.0167166e+08 1.0177163e+08 1.0172168e+08 1.0171648e+08 37238.384
+ 8 1.0124133e+08 1.013317e+08 1.0129472e+08 1.0129267e+08 25804.397
Difference at 95.0% confidence
-423816 +/- 34358.2
-0.416664% +/- 0.0336834%
(Student's t, pooled s = 32035.6)
* 8 1.0309365e+08 1.034984e+08 1.0329382e+08 1.0327473e+08 139241.01
Difference at 95.0% confidence
1.55825e+06 +/- 109308
1.53195% +/- 0.107574%
(Student's t, pooled s = 101918)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ xx x * |
|+ +++ xxx x * * * * ** *|
| |_A| |_A_| |___M_A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.0076852e+08 2.0103049e+08 2.0083764e+08 2.0087182e+08 96887.698
+ 8 1.9957333e+08 1.99801e+08 1.9972904e+08 1.9971312e+08 67692.442
Difference at 95.0% confidence
-1.1587e+06 +/- 89634
-0.576834% +/- 0.0444497%
(Student's t, pooled s = 83574.8)
* 8 2.0258267e+08 2.0350026e+08 2.0285547e+08 2.0294438e+08 298934.06
Difference at 95.0% confidence
2.07255e+06 +/- 238313
1.03178% +/- 0.118756%
(Student's t, pooled s = 222204)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx ++ ** *|
|xxx x x +++++ *****|
||_A__| |AM| |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4.0013698e+08 4.0143856e+08 4.0038126e+08 4.0052039e+08 416011.46
+ 8 4.0634719e+08 4.070367e+08 4.0677739e+08 4.0672719e+08 227531.25
Difference at 95.0% confidence
6.2068e+06 +/- 359596
1.54968% +/- 0.0908551%
(Student's t, pooled s = 335288)
* 8 4.1170888e+08 4.1242904e+08 4.1208844e+08 4.1210401e+08 248103.01
Difference at 95.0% confidence
1.15836e+07 +/- 367338
2.89214% +/- 0.093679%
(Student's t, pooled s = 342506)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* +x |
|* * + +xx|
|** *** +* +*x*|
||_A_| |__A_|||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5.6832485e+08 5.6968036e+08 5.6946773e+08 5.6931382e+08 445973.8
+ 8 5.6774639e+08 5.6969463e+08 5.6887585e+08 5.6870721e+08 701047.39
No difference proven at 95.0% confidence
* 8 5.4714591e+08 5.4861779e+08 5.4776328e+08 5.4776544e+08 536619.48
Difference at 95.0% confidence
-2.15484e+07 +/- 529153
-3.78497% +/- 0.0915249%
(Student's t, pooled s = 493383)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** ** ** * x*+xxxx + + ++ +|
| |____MA_____| |__A||_____A__M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7899596 7954384 7942286.5 7935028.2 18716.584
+ 8 7908911 8073495 8036524 8010773 63332.699
Difference at 95.0% confidence
75744.8 +/- 50083.2
0.954562% +/- 0.631652%
(Student's t, pooled s = 46697.7)
* 8 7418363 7586344 7491406.5 7498799.6 54883.386
Difference at 95.0% confidence
-436229 +/- 43975.7
-5.49751% +/- 0.551102%
(Student's t, pooled s = 41003)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|** ** ** x x x xx + + + + + + + +|
||_MA___| |___AM__| |_______MA_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 15833444 15934159 15901202 15889598 41242.61
+ 8 15955666 16235250 16075687 16088602 101885.82
Difference at 95.0% confidence
199004 +/- 83357.7
1.25242% +/- 0.525536%
(Student's t, pooled s = 77722.8)
* 8 15453554 15544467 15476002 15488726 36957.123
Difference at 95.0% confidence
-400872 +/- 41997.5
-2.52286% +/- 0.260631%
(Student's t, pooled s = 39158.5)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * ** ** * ++ + + + ++ * xx xx x xx|
| |____MA_____| |____A____| |_____M_A_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 31707803 32113658 31852374 31894071 157174.29
+ 8 31415217 31715239 31549620 31551299 102548.03
Difference at 95.0% confidence
-342771 +/- 142323
-1.07472% +/- 0.442879%
(Student's t, pooled s = 132702)
* 8 30627503 30985366 30807820 30827749 124213.74
Difference at 95.0% confidence
-1.06632e+06 +/- 151926
-3.34332% +/- 0.466607%
(Student's t, pooled s = 141656)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * x + + |
|*x xx * * * ** * + + + + ++|
| |__|A___|_M_A________| |_________A_M_______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 60468220 60667426 60556256 60582045 71931.582
+ 8 61228201 61706374 61575644 61537842 175468.15
Difference at 95.0% confidence
955798 +/- 143817
1.57769% +/- 0.237935%
(Student's t, pooled s = 134096)
* 8 60459173 60931937 60680824 60717387 155900.81
Difference at 95.0% confidence
135342 +/- 130209
0.223403% +/- 0.215014%
(Student's t, pooled s = 121407)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x * + +|
|xxx x x ** *** ** ++++++|
||_MA__| |__A__| |_AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.1971002e+08 1.2034758e+08 1.1985627e+08 1.1995189e+08 230149.86
+ 8 1.2535769e+08 1.2579625e+08 1.2560953e+08 1.2558596e+08 168778.04
Difference at 95.0% confidence
5.63407e+06 +/- 216442
4.69694% +/- 0.185996%
(Student's t, pooled s = 201811)
* 8 1.2358162e+08 1.2426853e+08 1.239313e+08 1.2392768e+08 247065.12
Difference at 95.0% confidence
3.97579e+06 +/- 256067
3.31449% +/- 0.216791%
(Student's t, pooled s = 238757)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* x + |
|* x + |
|** x + |
|** x + |
|** xx ++|
|A| A A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.5226298e+08 1.5237654e+08 1.5229947e+08 1.5230186e+08 36370.152
+ 8 1.6002176e+08 1.6021719e+08 1.6009637e+08 1.600987e+08 55317.749
Difference at 95.0% confidence
7.79684e+06 +/- 50206.5
5.11933% +/- 0.0334834%
(Student's t, pooled s = 46812.6)
* 8 1.5008527e+08 1.5024066e+08 1.5015028e+08 1.5014833e+08 49035.073
Difference at 95.0% confidence
-2.15354e+06 +/- 46299.4
-1.41399% +/- 0.0302479%
(Student's t, pooled s = 43169.6)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x + |
|* * *** * * xxx x* + ++ + ++|
| |__________A____M_____| |MA__| |_______AM______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7973324 8002637 7981984.5 7986147.1 12315.403
+ 8 8003904 8097165 8057768.5 8053991.4 37335.576
Difference at 95.0% confidence
67844.2 +/- 29814.9
0.849524% +/- 0.373645%
(Student's t, pooled s = 27799.4)
* 8 7742205 7875115 7852309 7830490 52212.247
Difference at 95.0% confidence
-155657 +/- 40682.9
-1.94909% +/- 0.5089%
(Student's t, pooled s = 37932.8)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * xx |
|+ ++++ + * * * **** x xxxx x|
| |_MA__| |_______A___M___| |_A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 15975435 16029151 16001082 16001171 15443.296
+ 8 15430733 15504973 15467518 15471158 22679.959
Difference at 95.0% confidence
-530013 +/- 20808.7
-3.31234% +/- 0.128696%
(Student's t, pooled s = 19402)
* 8 15601463 15763536 15744166 15708340 65523.506
Difference at 95.0% confidence
-292831 +/- 51052.7
-1.83006% +/- 0.318752%
(Student's t, pooled s = 47601.6)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** * * * ** * +++++ xxxxx|
| |______A_____| |AM| |AM||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 31689955 31749673 31731532 31726490 19054.101
+ 8 31560890 31620343 31591232 31588164 18225.402
Difference at 95.0% confidence
-138327 +/- 19996.1
-0.435998% +/- 0.0628831%
(Student's t, pooled s = 18644.4)
* 8 30647539 30951477 30781481 30779807 101556.82
Difference at 95.0% confidence
-946684 +/- 78361.7
-2.98389% +/- 0.246744%
(Student's t, pooled s = 73064.5)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| +*+ * ***** * xx x x|
||_MA__|____AM__| |_M__A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 62428382 62972098 62480186 62613485 237388.32
+ 8 59775782 60202212 59849468 59888693 139527.47
Difference at 95.0% confidence
-2.72479e+06 +/- 208823
-4.35177% +/- 0.322786%
(Student's t, pooled s = 194706)
* 8 59841446 60492583 60270104 60214922 215980.6
Difference at 95.0% confidence
-2.39856e+06 +/- 243390
-3.83074% +/- 0.380643%
(Student's t, pooled s = 226937)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x x * + +|
|x xx x x ** ** * * * ++ ++++|
| |__A_| |__M_A_____| |_AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2407528e+08 1.2460686e+08 1.243579e+08 1.2434591e+08 156716.07
+ 8 1.2797559e+08 1.2837463e+08 1.2824259e+08 1.2822168e+08 147193.17
Difference at 95.0% confidence
3.87577e+06 +/- 163051
3.11692% +/- 0.133314%
(Student's t, pooled s = 152029)
* 8 1.2510355e+08 1.2599773e+08 1.2530843e+08 1.2545004e+08 330125.09
Difference at 95.0% confidence
1.10413e+06 +/- 277135
0.887947% +/- 0.22324%
(Student's t, pooled s = 258401)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** x +|
|** x +|
|** xx ++|
|** xx ++|
|MA |A A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.5252798e+08 1.526632e+08 1.525995e+08 1.525935e+08 42568.37
+ 8 1.5983669e+08 1.5990504e+08 1.5986715e+08 1.5986523e+08 25833.371
Difference at 95.0% confidence
7.27173e+06 +/- 37762.3
4.76542% +/- 0.0256142%
(Student's t, pooled s = 35209.6)
* 8 1.5023864e+08 1.5035682e+08 1.5030258e+08 1.503065e+08 38486.898
Difference at 95.0% confidence
-2.287e+06 +/- 43521
-1.49875% +/- 0.0282864%
(Student's t, pooled s = 40579)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| ** + |
|* **** +++++*xx x x xx x|
| |__A__| |_A| |_____MA______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9021784 9107542 9053041 9057938.2 32772.917
+ 8 8995952 9021528 9009781 9009334.8 8020.5355
Difference at 95.0% confidence
-48603.5 +/- 25587.5
-0.536585% +/- 0.281057%
(Student's t, pooled s = 23857.8)
* 8 8772236 8814748 8806625 8803430.2 13283.641
Difference at 95.0% confidence
-254508 +/- 26818.1
-2.80978% +/- 0.288942%
(Student's t, pooled s = 25005.2)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| ** ++ |
|* * *** x x x x + x +++x* x|
| |__A_| |__________________A_M_______|__AM_|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 17716358 18116492 17956331 17938098 147522.26
+ 8 17991448 18070934 18044574 18042038 22919.169
No difference proven at 95.0% confidence
* 8 17550618 17615914 17600285 17594126 19850.34
Difference at 95.0% confidence
-343972 +/- 112885
-1.91755% +/- 0.617453%
(Student's t, pooled s = 105254)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* |
|* ** ++ + xx |
|**** ++++*xxx xx|
||_A| |_A||__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 35883442 36071104 35961099 35971043 64469.066
+ 8 35785894 35884490 35840620 35838570 34445.581
Difference at 95.0% confidence
-132473 +/- 55432.6
-0.368277% +/- 0.153662%
(Student's t, pooled s = 51685.4)
* 8 34223534 34308294 34262653 34262112 35377.935
Difference at 95.0% confidence
-1.70893e+06 +/- 55769.3
-4.75085% +/- 0.149411%
(Student's t, pooled s = 51999.3)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** xx +++|
|***** xxxx x +++|
| |A| |_A_| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 63449586 64232970 63754152 63809506 236267.5
+ 8 71006992 71304706 71126448 71135763 105797.65
Difference at 95.0% confidence
7.32626e+06 +/- 196322
11.4815% +/- 0.337352%
(Student's t, pooled s = 183051)
* 8 60132860 60753226 60414862 60441995 217835.83
Difference at 95.0% confidence
-3.36751e+06 +/- 243713
-5.27744% +/- 0.37118%
(Student's t, pooled s = 227239)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * ++ +|
|** * ** * * x xx x x x x x + ++ +|
| |___A___| |_____M_A______| |__A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2386343e+08 1.2526975e+08 1.2446896e+08 1.2458026e+08 480931.19
+ 8 1.2546536e+08 1.2597311e+08 1.257619e+08 1.2577922e+08 157261.81
Difference at 95.0% confidence
1.19896e+06 +/- 383729
0.962403% +/- 0.310697%
(Student's t, pooled s = 357789)
* 8 1.2142307e+08 1.2209042e+08 1.2182778e+08 1.2177845e+08 240142.1
Difference at 95.0% confidence
-2.80181e+06 +/- 407665
-2.249% +/- 0.321354%
(Student's t, pooled s = 380107)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ * x|
|+ * x|
|+ ** xx|
|+ ** xx|
|++ ** xx|
|A| |A |A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.5691471e+08 1.5700611e+08 1.5696663e+08 1.5696075e+08 37926.709
+ 8 1.4758022e+08 1.4766578e+08 1.4763544e+08 1.4762807e+08 26873.667
Difference at 95.0% confidence
-9.33268e+06 +/- 35251.1
-5.94587% +/- 0.0215787%
(Student's t, pooled s = 32868.1)
* 8 1.4915316e+08 1.4929235e+08 1.4921292e+08 1.4921996e+08 50409.518
Difference at 95.0% confidence
-7.74079e+06 +/- 47840.9
-4.93167% +/- 0.0299449%
(Student's t, pooled s = 44606.9)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * + * |
|* * * * * * + + x+ * + * xx x x|
| |____AM___| |______A_M____|AM_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 8975162 9060848 9024720 9023231.2 28492.506
+ 8 8925846 9018486 8994597 8987350.2 31206.107
Difference at 95.0% confidence
-35881 +/- 32046.4
-0.397651% +/- 0.354513%
(Student's t, pooled s = 29880.1)
* 8 8738418 8807456 8781017 8777096.5 22973.651
Difference at 95.0% confidence
-246135 +/- 27757
-2.72779% +/- 0.302559%
(Student's t, pooled s = 25880.6)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * ++ |
|* * * ** * x x xx*+**+ x|
| |___AM_| |___M|A_|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 18064072 18221330 18116030 18126510 47251.414
+ 8 18122196 18155106 18134376 18136069 12734.258
No difference proven at 95.0% confidence
* 8 17572174 17672598 17646142 17632621 32332.461
Difference at 95.0% confidence
-493889 +/- 43420.3
-2.72468% +/- 0.235114%
(Student's t, pooled s = 40485.1)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** x+ x |
|**** * x x **+*+|
||_A_| |_|MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 35648060 35780104 35728538 35724731 43167.694
+ 8 35715650 35791412 35738796 35747800 24589.509
No difference proven at 95.0% confidence
* 8 34492594 34592390 34521778 34528686 33044.533
Difference at 95.0% confidence
-1.19604e+06 +/- 41227.8
-3.34795% +/- 0.112983%
(Student's t, pooled s = 38440.8)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|* * **** x xxx x x + + ++ +++ +|
| |___AM__| |__A___| |___A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 70063242 70286006 70183884 70184842 65176.62
+ 8 70790962 71075860 70912302 70915281 91331.649
Difference at 95.0% confidence
730440 +/- 85091.4
1.04074% +/- 0.121666%
(Student's t, pooled s = 79339.3)
* 8 69581022 69824428 69763901 69741216 79261.787
Difference at 95.0% confidence
-443625 +/- 77822.5
-0.632081% +/- 0.1106%
(Student's t, pooled s = 72561.8)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| x * + |
| xx * ++ |
|xxxx x *** * +++++|
||_A_| |MA| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2283039e+08 1.235144e+08 1.2304637e+08 1.2308589e+08 215055.72
+ 8 1.3181793e+08 1.3231138e+08 1.3201946e+08 1.3203439e+08 148366.53
Difference at 95.0% confidence
8.9485e+06 +/- 198139
7.27013% +/- 0.168994%
(Student's t, pooled s = 184745)
* 8 1.2884073e+08 1.2929202e+08 1.2897052e+08 1.2899976e+08 141689.12
Difference at 95.0% confidence
5.91386e+06 +/- 195308
4.80466% +/- 0.16403%
(Student's t, pooled s = 182105)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * + |
| * + |
| ** + xx x|
|*** + xxxxx|
| A| A |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.5079977e+08 1.5127972e+08 1.510511e+08 1.5104181e+08 176285.94
+ 8 1.4523054e+08 1.4529672e+08 1.4525492e+08 1.452569e+08 21674.793
Difference at 95.0% confidence
-5.78491e+06 +/- 134697
-3.83001% +/- 0.085815%
(Student's t, pooled s = 125592)
* 8 1.4195591e+08 1.4219415e+08 1.4211354e+08 1.4210485e+08 69722.3
Difference at 95.0% confidence
-8.93696e+06 +/- 143767
-5.91688% +/- 0.0903339%
(Student's t, pooled s = 134048)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * ++ |
|* *** * xxx x xx x x + +++ + +|
| |_A_| |_____A____| |___A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 8916130 8984226 8945145 8943227 23845.641
+ 8 8991292 9050726 9024216 9024443.2 17156.303
Difference at 95.0% confidence
81216.2 +/- 22278
0.908131% +/- 0.250597%
(Student's t, pooled s = 20772)
* 8 8728918 8756944 8740102 8741034 9659.5112
Difference at 95.0% confidence
-202193 +/- 19511.3
-2.26085% +/- 0.213938%
(Student's t, pooled s = 18192.3)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|+ + + + +++ + x xx x xx **** * *|
| |_______A__M____| |__M_A___| |__A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1388252 1392796 1389783 1390489.5 1798.9971
+ 8 1374258 1383434 1381039 1379716.5 3457.4091
Difference at 95.0% confidence
-10773 +/- 2955.71
-0.774763% +/- 0.212217%
(Student's t, pooled s = 2755.91)
* 8 1402504 1405738 1403806 1403817.8 1075.7851
Difference at 95.0% confidence
13328.2 +/- 1589.64
0.958529% +/- 0.11513%
(Student's t, pooled s = 1482.18)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ ++ ++ + + * * x* ** x* x * x x* x|
| |_____MA_______| |_|_____M_A__A_____|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1228682 1237664 1233243 1233208.5 3158.7748
+ 8 1217200 1223192 1219037 1219571.8 2117.0744
Difference at 95.0% confidence
-13636.8 +/- 2883.79
-1.10579% +/- 0.232064%
(Student's t, pooled s = 2688.85)
* 8 1228666 1236700 1231832 1232214 2553.7909
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * + |
|** *** +x+ * + * +*x x xx|
||M_A_| |__|__A_M___|AM_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 812054 833794 824673 823783.5 7850.1215
+ 8 811156 823864 819619 818252 4988.303
No difference proven at 95.0% confidence
* 8 774844 780178 775420 776675.5 2175.2929
Difference at 95.0% confidence
-47108 +/- 6177.65
-5.71849% +/- 0.710172%
(Student's t, pooled s = 5760.05)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * x *+ ** *x*+ ++ +* + x * + x x|
| |_______|_____A|_______MA___|A____|________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 209814 250358 223287 227316.75 13010.872
+ 8 215654 236094 223744 224340 5853.9719
No difference proven at 95.0% confidence
* 8 205700 231132 218125 217731.75 8472.6558
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + * + ++x+x * * * x** x*** * x|
| |_______________AM___________|__|M_A____A__M_______|_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 93614 103758 97355 97778 3449.3367
+ 8 89722 100304 94389 94211.75 3060.7778
Difference at 95.0% confidence
-3566.25 +/- 3497.26
-3.64729% +/- 3.50435%
(Student's t, pooled s = 3260.85)
* 8 95660 101736 99311 98684.5 2106.3539
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * x + + |
|*** * * * xx x x x +*++ ++|
||___MA____| |_M_A__| |_MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 8936210 8995782 8948838 8956578.2 20336.983
+ 8 8984926 9022054 9001391 9002111.8 11835.084
Difference at 95.0% confidence
45533.5 +/- 17844.5
0.508381% +/- 0.199991%
(Student's t, pooled s = 16638.2)
* 8 8603974 8667506 8626876 8632669.5 27439.318
Difference at 95.0% confidence
-323909 +/- 25901.6
-3.61643% +/- 0.285526%
(Student's t, pooled s = 24150.7)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + *|
|+ + ++ ++ x xx x x x xx ** * * * **|
| |___AM__| |________MA__________| |____AM___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 8916804 9147948 9015253 9028377.8 84190.006
+ 8 8694396 8774584 8739112 8734791.2 29257.804
Difference at 95.0% confidence
-293586 +/- 67592.9
-3.25182% +/- 0.726989%
(Student's t, pooled s = 63023.7)
* 8 9171124 9270236 9239155 9230369.5 40290.498
Difference at 95.0% confidence
201992 +/- 70782.1
2.2373% +/- 0.798297%
(Student's t, pooled s = 65997.3)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx ** + |
|xxxx* * ** ** + +++ + +|
||_MA_||__AM_| |MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6504070 6523754 6507949 6509277.8 6148.8357
+ 8 6657452 6676216 6663020 6665142.2 6311.0049
Difference at 95.0% confidence
155864 +/- 6682.16
2.3945% +/- 0.10386%
(Student's t, pooled s = 6230.45)
* 8 6512590 6532374 6526147 6524790 7116.8018
Difference at 95.0% confidence
15512.2 +/- 7132.61
0.23831% +/- 0.109688%
(Student's t, pooled s = 6650.45)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x + +|
|* ** * ** * x xx xx x x + + + + + +|
| |____AM___| |__MA___| |____A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6292754 6301860 6296517 6297087 3007.9789
+ 8 6305196 6314228 6310600 6310489 3219.3387
Difference at 95.0% confidence
13402 +/- 3341.32
0.212829% +/- 0.0531141%
(Student's t, pooled s = 3115.45)
* 8 6261748 6272396 6267548 6266834.5 3687.7232
Difference at 95.0% confidence
-30252.5 +/- 3609.03
-0.480421% +/- 0.0572028%
(Student's t, pooled s = 3365.06)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * + + xx x|
|* * * * * * + +++ ++ xxx xx|
| |______A_____| |__MA____| |MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4841004 4872602 4852507 4856207.8 11919.057
+ 8 4633878 4704360 4674387 4677975 22923.767
Difference at 95.0% confidence
-178233 +/- 19594.2
-3.6702% +/- 0.400383%
(Student's t, pooled s = 18269.7)
* 8 4486912 4580624 4530107 4527423.5 33125.312
Difference at 95.0% confidence
-328784 +/- 26698
-6.77039% +/- 0.545634%
(Student's t, pooled s = 24893.3)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx ++ * * |
|x x xx x x + ++ + + * * * ** *|
| |_____AM___| |__MA__| |_____AM___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4470670 4551566 4526559 4522284 23285.799
+ 8 4573958 4626548 4589975 4592848.2 15685.46
Difference at 95.0% confidence
70564.2 +/- 21292.1
1.56037% +/- 0.475891%
(Student's t, pooled s = 19852.7)
* 8 4712510 4790842 4763315 4758292.8 25100.891
Difference at 95.0% confidence
236009 +/- 25965.6
5.2188% +/- 0.58822%
(Student's t, pooled s = 24210.4)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * * |
|x x xxx * * * + * *++ ++ + +|
| |___________A____M______||___A__||__________MA____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 19302689 19601435 19531667 19488666 107510.3
+ 8 19638967 19955180 19775769 19781307 115918.13
Difference at 95.0% confidence
292641 +/- 119898
1.5016% +/- 0.61951%
(Student's t, pooled s = 111793)
* 8 19598469 19698644 19640602 19642312 33817.35
Difference at 95.0% confidence
153646 +/- 85471.2
0.788384% +/- 0.441716%
(Student's t, pooled s = 79693.4)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| + + * |
|+ + + + + + **** x* x x x xx|
| |____MA______| |_A|____A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 38907242 39330635 39123058 39116628 166188.84
+ 8 37219673 37773852 37393160 37433770 179784.5
Difference at 95.0% confidence
-1.68286e+06 +/- 185671
-4.30216% +/- 0.465363%
(Student's t, pooled s = 173120)
* 8 38866302 39041945 38945118 38943210 51253.061
Difference at 95.0% confidence
-173418 +/- 131890
-0.443335% +/- 0.335808%
(Student's t, pooled s = 122975)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + * |
| + * |
| + ** xx |
|+ ++++ *** x x xxx x|
| |AM| |A| |____A_M__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 78773030 79759070 79461716 79351791 332676.53
+ 8 74615099 74942945 74885338 74846298 106096.71
Difference at 95.0% confidence
-4.50549e+06 +/- 264812
-5.67787% +/- 0.316568%
(Student's t, pooled s = 246911)
* 8 77403990 77576573 77491672 77491215 49350.591
Difference at 95.0% confidence
-1.86058e+06 +/- 255053
-2.34472% +/- 0.314049%
(Student's t, pooled s = 237812)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|* ** ** * +++ ++++ + x xx x x xx x|
| |_MA___| |____AM__| |______AM____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.5473758e+08 1.5536871e+08 1.5511655e+08 1.5508107e+08 235306.21
+ 8 1.5398749e+08 1.5444875e+08 1.5422799e+08 1.5418857e+08 157694.31
Difference at 95.0% confidence
-892497 +/- 214817
-0.575503% +/- 0.137969%
(Student's t, pooled s = 200295)
* 8 1.5285703e+08 1.532433e+08 1.5295017e+08 1.5300887e+08 131360.08
Difference at 95.0% confidence
-2.0722e+06 +/- 204373
-1.3362% +/- 0.130444%
(Student's t, pooled s = 190558)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
|* * ** * ** + ++ ++ ++ x x x x x xx|
| |__A___| |___A__| |____A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.1739221e+08 3.1938818e+08 3.1864867e+08 3.1862579e+08 639221.91
+ 8 3.1576966e+08 3.1710114e+08 3.1650492e+08 3.1644546e+08 469916.26
Difference at 95.0% confidence
-2.18033e+06 +/- 601665
-0.68429% +/- 0.187993%
(Student's t, pooled s = 560993)
* 8 3.0981873e+08 3.113902e+08 3.1062570e+08 3.1066937e+08 515945.6
Difference at 95.0% confidence
-7.95642e+06 +/- 622976
-2.49711% +/- 0.192578%
(Student's t, pooled s = 580863)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + ** |
| + ** x x|
|+++ ** xxx|
|+++ ** xxx|
||A| A| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4.140292e+08 4.146417e+08 4.1432047e+08 4.1431286e+08 235630.33
+ 8 3.8944498e+08 3.9005659e+08 3.8975144e+08 3.8978216e+08 211465.26
Difference at 95.0% confidence
-2.45307e+07 +/- 240105
-5.92081% +/- 0.056078%
(Student's t, pooled s = 223874)
* 8 3.9722159e+08 3.9782263e+08 3.975465e+08 3.9754514e+08 184772.79
Difference at 95.0% confidence
-1.67677e+07 +/- 227085
-4.04711% +/- 0.0534472%
(Student's t, pooled s = 211734)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x x xx x x + + + + * * * *** *+ *+|
| |________AM_______| |______M___A|_____AM___|_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 19227429 19355516 19308495 19302192 40402.581
+ 8 19415232 19550301 19452042 19472078 51028.113
Difference at 95.0% confidence
169887 +/- 49359.7
0.880142% +/- 0.25659%
(Student's t, pooled s = 46023)
* 8 19457247 19544659 19507372 19503584 28200.658
Difference at 95.0% confidence
201393 +/- 37365.9
1.04337% +/- 0.194944%
(Student's t, pooled s = 34840)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * xx |
| ++ + ** xx |
|+ ++ + ** * * * xx x|
| |_A| |__M___A_______| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 39163160 39257818 39185740 39192380 30559.701
+ 8 37135764 37288278 37213072 37217871 47915.515
Difference at 95.0% confidence
-1.97451e+06 +/- 43099.2
-5.03799% +/- 0.108396%
(Student's t, pooled s = 40185.8)
* 8 38420844 38959656 38444138 38569992 218528.35
Difference at 95.0% confidence
-622388 +/- 167338
-1.58803% +/- 0.426838%
(Student's t, pooled s = 156026)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + * x |
| ++ * x |
|+++++ *** ** xx x xx x|
| |A_| |___A__M| |___MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 79004845 79544968 79217726 79232972 169217.77
+ 8 76506116 76683785 76607266 76605014 59477.449
Difference at 95.0% confidence
-2.62796e+06 +/- 136026
-3.31675% +/- 0.16662%
(Student's t, pooled s = 126831)
* 8 76926857 77327400 77296555 77175598 183380.07
Difference at 95.0% confidence
-2.05737e+06 +/- 189233
-2.59661% +/- 0.235999%
(Student's t, pooled s = 176441)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x x|
|* * *** ** + + ++++ + xxxx xx|
| |___MA____| |__A_| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.5506788e+08 1.5527146e+08 1.5515203e+08 1.551647e+08 78455.779
+ 8 1.5366069e+08 1.5396564e+08 1.5383057e+08 1.5381467e+08 95437.71
Difference at 95.0% confidence
-1.35003e+06 +/- 93694
-0.870061% +/- 0.0601723%
(Student's t, pooled s = 87360.4)
* 8 1.525711e+08 1.5313226e+08 1.5280031e+08 1.5283269e+08 189440.01
Difference at 95.0% confidence
-2.33201e+06 +/- 155499
-1.50292% +/- 0.0999965%
(Student's t, pooled s = 144988)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * + |
|* * ++ x |
|*** * + +++ x xx xx x x|
||MA| |A| |____AM___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.1447699e+08 3.1590381e+08 3.1537885e+08 3.1527123e+08 467340.84
+ 8 3.1168319e+08 3.1203084e+08 3.1191397e+08 3.1190748e+08 109255.86
Difference at 95.0% confidence
-3.36375e+06 +/- 363975
-1.06694% +/- 0.11428%
(Student's t, pooled s = 339370)
* 8 3.0915331e+08 3.0959284e+08 3.0929086e+08 3.0930002e+08 143923.15
Difference at 95.0% confidence
-5.97121e+06 +/- 370844
-1.89399% +/- 0.115594%
(Student's t, pooled s = 345775)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + * x |
| + + ** x x|
|+++++ *** * xxxx|
| |A| |_A| MA||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4.0362806e+08 4.0436726e+08 4.0403196e+08 4.0407303e+08 241259.87
+ 8 3.8853582e+08 3.8935193e+08 3.8886792e+08 3.8892698e+08 260209.44
Difference at 95.0% confidence
-1.5146e+07 +/- 269105
-3.74834% +/- 0.0654559%
(Student's t, pooled s = 250914)
* 8 3.9459894e+08 3.9553213e+08 3.9496513e+08 3.9498532e+08 273572.07
Difference at 95.0% confidence
-9.08771e+06 +/- 276622
-2.24903% +/- 0.0677891%
(Student's t, pooled s = 257922)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x * + |
|x * **x *+** x+ x x ++ x + + x|
| |___|___A_M__|__|_M____A__________A_____M____|_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 19475337 20028695 19680652 19714118 173498.22
+ 8 19618896 19962169 19850358 19805038 142896.34
No difference proven at 95.0% confidence
* 8 19540013 19645513 19618572 19607958 33099.015
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|+ +++ +++ + *xx * ****|
| |___A___| |__|_A__A|_M_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 38815438 39116235 38865320 38914730 115481.05
+ 8 37248425 37561217 37398197 37396165 102355.88
Difference at 95.0% confidence
-1.51857e+06 +/- 117027
-3.90229% +/- 0.294212%
(Student's t, pooled s = 109116)
* 8 38813098 39126021 39071592 39000481 129595.73
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * x |
|++ ++*+**** * * x xxx x x x|
| |___AM_|_M_A___| |_____M_A______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 78720515 79511095 79045979 79089818 234265.19
+ 8 77228870 77613832 77471740 77451956 142996.29
Difference at 95.0% confidence
-1.63786e+06 +/- 208143
-2.07089% +/- 0.259213%
(Student's t, pooled s = 194072)
* 8 77521061 77921454 77619572 77669254 136833.03
Difference at 95.0% confidence
-1.42056e+06 +/- 205746
-1.79614% +/- 0.256666%
(Student's t, pooled s = 191838)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * + + x |
|****** + +++++ x xxx x x x|
| |MA_| |_MA_| |_M_A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.5617628e+08 1.5770347e+08 1.5651945e+08 1.5679587e+08 571720.37
+ 8 1.5399099e+08 1.5475469e+08 1.5439652e+08 1.544093e+08 249786.05
Difference at 95.0% confidence
-2.38657e+06 +/- 473152
-1.52208% +/- 0.297911%
(Student's t, pooled s = 441167)
* 8 1.4895447e+08 1.4961259e+08 1.4925184e+08 1.4927217e+08 232696.88
Difference at 95.0% confidence
-7.5237e+06 +/- 468114
-4.7984% +/- 0.286304%
(Student's t, pooled s = 436470)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * x x |
|++ ++ +++ * *** *** xx xxx|
| |_AM_| |__AM_| |AM| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.1683744e+08 3.1772617e+08 3.1730885e+08 3.1724755e+08 298993.21
+ 8 3.042355e+08 3.0569631e+08 3.051673e+08 3.0506104e+08 538185.61
Difference at 95.0% confidence
-1.21865e+07 +/- 466901
-3.84133% +/- 0.145859%
(Student's t, pooled s = 435339)
* 8 3.1159317e+08 3.1327941e+08 3.1269853e+08 3.1262087e+08 539657.59
Difference at 95.0% confidence
-4.62668e+06 +/- 467878
-1.45838% +/- 0.146978%
(Student's t, pooled s = 436250)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx ** + |
| xx *** +++|
|xxx *** ++++|
||A| |A| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.9950192e+08 4.000398e+08 3.9982349e+08 3.9980957e+08 181238.23
+ 8 4.1774395e+08 4.1843973e+08 4.1806786e+08 4.1806731e+08 255072.5
Difference at 95.0% confidence
1.82577e+07 +/- 237298
4.56661% +/- 0.0602757%
(Student's t, pooled s = 221257)
* 8 4.0263146e+08 4.0322504e+08 4.0293146e+08 4.0293472e+08 208828.74
Difference at 95.0% confidence
3.12514e+06 +/- 209696
0.781658% +/- 0.0526255%
(Student's t, pooled s = 195521)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x +* + + |
|x xxx x * * * +* * *++++ |
| |___AM__| |_____AM_|_|__A_M__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 19202357 19257456 19237967 19235185 15305.327
+ 8 19444424 19494492 19484106 19477354 20460.609
Difference at 95.0% confidence
242170 +/- 19377.7
1.25899% +/- 0.101198%
(Student's t, pooled s = 18067.8)
* 8 19400960 19478517 19449814 19443751 23636.461
Difference at 95.0% confidence
208566 +/- 21355.1
1.0843% +/- 0.111378%
(Student's t, pooled s = 19911.5)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + xx * * |
|+++++ + + xx * * ** *|
||_M_A__| MA |_AM_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 38618398 38658781 38623570 38634692 18751.99
+ 8 36904381 37243555 36966634 37006662 109186.33
Difference at 95.0% confidence
-1.62803e+06 +/- 84016.2
-4.21391% +/- 0.217206%
(Student's t, pooled s = 78336.7)
* 8 38861162 39097371 39008926 38986870 75668.086
Difference at 95.0% confidence
352178 +/- 59120.4
0.911559% +/- 0.153105%
(Student's t, pooled s = 55123.9)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + * * x |
|+++ ** * x |
|+++ ** * x xx xx|
||A| |MA_| |_MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 79023455 79466890 79097120 79173860 177333.12
+ 8 74917318 75056897 74987448 74991360 53902.192
Difference at 95.0% confidence
-4.1825e+06 +/- 140560
-5.28268% +/- 0.168968%
(Student's t, pooled s = 131058)
* 8 77738760 77960700 77810252 77844357 99604.81
Difference at 95.0% confidence
-1.3295e+06 +/- 154247
-1.67922% +/- 0.192338%
(Student's t, pooled s = 143820)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* ** + x x |
|* +*+**+ + + xx x xx|
| |__AM|A__| |__AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.563182e+08 1.5679402e+08 1.5666874e+08 1.565812e+08 205774.7
+ 8 1.5185938e+08 1.5245088e+08 1.5217519e+08 1.5217295e+08 195189.2
Difference at 95.0% confidence
-4.40825e+06 +/- 215092
-2.81531% +/- 0.135346%
(Student's t, pooled s = 200552)
* 8 1.5169942e+08 1.521433e+08 1.5204097e+08 1.5196254e+08 175185.38
Difference at 95.0% confidence
-4.61866e+06 +/- 204947
-2.94969% +/- 0.128665%
(Student's t, pooled s = 191093)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx + + * |
|xxxxx ++ + + + * +* * * ** *|
| |A| |______AM_____| |___________A_____M______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.0408752e+08 3.0432081e+08 3.0422766e+08 3.0422112e+08 76604.386
+ 8 3.0521053e+08 3.0657845e+08 3.0578594e+08 3.0572605e+08 440227.63
Difference at 95.0% confidence
1.50493e+06 +/- 338873
0.494683% +/- 0.111407%
(Student's t, pooled s = 315966)
* 8 3.0636346e+08 3.0850253e+08 3.0795743e+08 3.0761109e+08 757648.59
Difference at 95.0% confidence
3.38998e+06 +/- 577509
1.11431% +/- 0.189853%
(Student's t, pooled s = 538470)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** x *+ |
|***** x x*+**+|
||_A| |_A|AM||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4.0285894e+08 4.0431189e+08 4.039057e+08 4.0382056e+08 466977.94
+ 8 4.0372008e+08 4.0462477e+08 4.0432122e+08 4.042421e+08 278262.87
Difference at 95.0% confidence
421548 +/- 412249
0.10439% +/- 0.102166%
(Student's t, pooled s = 384382)
* 8 3.8878564e+08 3.8962808e+08 3.8922973e+08 3.8917894e+08 288509.83
Difference at 95.0% confidence
-1.46416e+07 +/- 416281
-3.62577% +/- 0.100394%
(Student's t, pooled s = 388141)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx + * |
|x xxx x + ++++++ * ** *** *|
| |_A__| |__A_| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2107246 2116605 2112625 2112645.1 2641.7234
+ 8 2149880 2159283 2156012 2155205.9 2995.949
Difference at 95.0% confidence
42560.8 +/- 3029.16
2.01457% +/- 0.144653%
(Student's t, pooled s = 2824.39)
* 8 2184190 2195151 2190807.5 2190026.6 3572.0026
Difference at 95.0% confidence
77381.5 +/- 3369.25
3.66278% +/- 0.161569%
(Student's t, pooled s = 3141.49)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x xxxx x ++++ + ** * * * ***|
| |_____AM____| |A_| |_______A_M_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3915926 3937879 3933284 3931327.4 6717.7803
+ 8 3942935 3949739 3945231 3945505 2050.7842
Difference at 95.0% confidence
14177.6 +/- 5326.68
0.360632% +/- 0.13594%
(Student's t, pooled s = 4966.6)
* 8 3974854 3997759 3989687.5 3987720.1 9202.0226
Difference at 95.0% confidence
56392.8 +/- 8640.31
1.43445% +/- 0.220882%
(Student's t, pooled s = 8056.23)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|xxxxx x x + * + + + ++ + +* * * * **|
||___MA___| |_______AM____||______________A__M____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7340906 7353240 7343986.5 7344922.5 4082.3087
+ 8 7358756 7379610 7370996.5 7370250.4 6621.4054
Difference at 95.0% confidence
25327.9 +/- 5899.15
0.344835% +/- 0.0803924%
(Student's t, pooled s = 5500.38)
* 8 7362631 7406113 7392723.5 7389797.4 14249.175
Difference at 95.0% confidence
44874.9 +/- 11240.9
0.610965% +/- 0.153114%
(Student's t, pooled s = 10481)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x + |
|* *** *** x x xxx x ++ ++ ++|
| |___MA____| |__A__| |__MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7017570 7028520 7023943 7023703.2 3677.284
+ 8 7033551 7046807 7037620.5 7038829.9 4781.7476
Difference at 95.0% confidence
15126.6 +/- 4574.66
0.215365% +/- 0.0651839%
(Student's t, pooled s = 4265.41)
* 8 6957062 6977094 6969559 6970088.4 6202.921
Difference at 95.0% confidence
-53614.9 +/- 5468.63
-0.763342% +/- 0.0777055%
(Student's t, pooled s = 5098.95)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + x *+ + *x + +* * + +xx+ ** x x *x|
| |__|________|_____AM___MA_______|___M___________|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6756914 7000513 6898651.5 6885834.8 79246.792
+ 8 6749359 6901960 6832761.5 6829874.5 56390.797
No difference proven at 95.0% confidence
* 8 6717900 6998245 6849749.5 6853092.8 91833.733
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x*+x* * * + * * x x+ * x + * *|
||___|_|_______M________M______A__AM____________|______|_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5569729 6013250 5837355 5800186.6 201703.43
+ 8 5585629 6123722 5664087.5 5744754.6 199854.94
No difference proven at 95.0% confidence
* 8 5576408 6167817 5739311 5825208 247980.47
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** ** * * * x + x x x x x +++xx + + +|
| |________A_M_______| |________M_A|________|_A___________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1751575 1757748 1754402 1754758.1 2170.8773
+ 8 1752256 1760229 1757333.5 1757309.6 2334.1449
Difference at 95.0% confidence
2551.5 +/- 2417.4
0.145405% +/- 0.137856%
(Student's t, pooled s = 2253.99)
* 8 1745658 1751140 1748591 1748281.6 1892.7024
Difference at 95.0% confidence
-6476.5 +/- 2184.19
-0.369082% +/- 0.124212%
(Student's t, pooled s = 2036.54)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|*** * * * * ++ + + ++ + + x xxxx x x|
| |______AM_____| |______MA______| |___MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1633817 1636538 1635252.5 1635269.2 803.34084
+ 8 1627234 1631270 1628732.5 1628813.8 1418.7132
Difference at 95.0% confidence
-6455.5 +/- 1236.43
-0.394767% +/- 0.0755376%
(Student's t, pooled s = 1152.85)
* 8 1622256 1625447 1624064 1623850.4 1307.9492
Difference at 95.0% confidence
-11418.9 +/- 1164.07
-0.698287% +/- 0.0710492%
(Student's t, pooled s = 1085.38)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| + ** |
|+ +++ ++ x xx x x xx x **** *|
| |_A__| |____MA_____| |MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1660243 1663482 1661485.5 1661732.4 1213.2703
+ 8 1657605 1659149 1658411 1658462.8 475.5243
Difference at 95.0% confidence
-3269.62 +/- 988.257
-0.19676% +/- 0.0593701%
(Student's t, pooled s = 921.452)
* 8 1670683 1671880 1670855.5 1671028.8 393.23085
Difference at 95.0% confidence
9296.38 +/- 967.231
0.559439% +/- 0.0585009%
(Student's t, pooled s = 901.847)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x * |
|++ + * ** ** * * * x x +x ** |
| ||___A___|______________________A_____________|__M__AM____|_____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1549434 1555415 1552937.5 1552671.6 2446.5444
+ 8 1529457 1555497 1551518 1545025.2 12202.89
No difference proven at 95.0% confidence
* 8 1532828 1537458 1534714 1534884.4 1495.1352
Difference at 95.0% confidence
-17787.2 +/- 2174.43
-1.14559% +/- 0.138878%
(Student's t, pooled s = 2027.44)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|xxx xxx x * * * + * +* *+ + +++ *|
||__MA__| |_________M__A________A_M|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1532986 1540625 1534926.5 1535427.5 2645.5521
+ 8 1565624 1581040 1575487 1574133.8 6130.645
Difference at 95.0% confidence
38706.2 +/- 5063.73
2.52088% +/- 0.331112%
(Student's t, pooled s = 4721.43)
* 8 1555064 1585115 1565594.5 1567695 8918.1876
Difference at 95.0% confidence
32267.5 +/- 7054.61
2.10153% +/- 0.460244%
(Student's t, pooled s = 6577.73)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + + * *x * ** *** x x+x +x* x |
| |_________________|__M__AA______|_|____________A|_M_________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1543443 1566028 1560390.5 1559035.4 7286.8535
+ 8 1524653 1563006 1543798 1545902.4 13815.235
Difference at 95.0% confidence
-13133 +/- 11845.2
-0.84238% +/- 0.758386%
(Student's t, pooled s = 11044.4)
* 8 1540193 1551557 1546079.5 1546586 4001.3587
Difference at 95.0% confidence
-12449.4 +/- 6304.49
-0.798531% +/- 0.401905%
(Student's t, pooled s = 5878.31)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
|* * * * *+ ** + + + +x+ xx* xx x|
| |_____________A___M________|_|______M_A_________| |____AM___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.5656971e+08 1.5776867e+08 1.5743718e+08 1.5736614e+08 357350.29
+ 8 1.5523468e+08 1.5735528e+08 1.5597986e+08 1.5610377e+08 693022
Difference at 95.0% confidence
-1.26237e+06 +/- 591325
-0.802188% +/- 0.375133%
(Student's t, pooled s = 551352)
* 8 1.5293983e+08 1.5546565e+08 1.5482362e+08 1.5455491e+08 980048.79
Difference at 95.0% confidence
-2.81123e+06 +/- 791108
-1.78642% +/- 0.501672%
(Student's t, pooled s = 737630)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** * x *+x*xx* * + x* ++ + x +x + +|
| |__|______AM__M_____|__|_A_________________M_A__|_________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.1597691e+08 3.1962505e+08 3.1653164e+08 3.1726521e+08 1422436.4
+ 8 3.1630856e+08 3.2017528e+08 3.1840157e+08 3.1851089e+08 1365927
No difference proven at 95.0% confidence
* 8 3.1554614e+08 3.1739246e+08 3.1634148e+08 3.1629993e+08 654542.73
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x ** x * * x * * * x * x + ++ ++|
| |_______|______AM_AM________|_| |_A__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6.1629569e+08 6.2833594e+08 6.2320011e+08 6.2288405e+08 3945985.2
+ 8 6.3374518e+08 6.3545018e+08 6.3469335e+08 6.3475477e+08 591946.87
Difference at 95.0% confidence
1.18707e+07 +/- 3.02601e+06
1.90577% +/- 0.494863%
(Student's t, pooled s = 2.82145e+06)
* 8 6.2018008e+08 6.2718204e+08 6.2397982e+08 6.2360933e+08 2532191.3
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* x * x *xx x *x * x * * * + + + + +|
| ||_________M_A__A__M_____|_______| |_________A__M_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.1950312e+09 1.2036039e+09 1.1989709e+09 1.1992438e+09 2697302.4
+ 8 1.2056276e+09 1.2110949e+09 1.2088982e+09 1.2082639e+09 2270976.7
Difference at 95.0% confidence
9.02011e+06 +/- 2.67403e+06
0.75215% +/- 0.223959%
(Student's t, pooled s = 2.49327e+06)
* 8 1.1945809e+09 1.2043155e+09 1.2006061e+09 1.2001113e+09 3678207.8
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* *** * * * x x xx *+x x ++ * + + +|
| |_______A_______| |_____MA__|___|__MA_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.4310377e+09 2.4452667e+09 2.4368392e+09 2.4372728e+09 4291103.9
+ 8 2.4371307e+09 2.4513763e+09 2.443953e+09 2.4443514e+09 5357818.1
Difference at 95.0% confidence
7.07867e+06 +/- 5.20576e+06
0.290434% +/- 0.213832%
(Student's t, pooled s = 4.85385e+06)
* 8 2.4045771e+09 2.4214169e+09 2.4146543e+09 2.4146325e+09 5198316.8
Difference at 95.0% confidence
-2.26403e+07 +/- 5.1119e+06
-0.928919% +/- 0.208951%
(Student's t, pooled s = 4.76634e+06)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|*** * x * * + xx * + *x* xx + x + + +|
||____________M__A_______|______|_|____A__M______M_A_|_______________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.6462435e+09 3.6581587e+09 3.653556e+09 3.6527303e+09 3557460.3
+ 8 3.6496371e+09 3.6616265e+09 3.6553404e+09 3.6558677e+09 4412744.9
No difference proven at 95.0% confidence
* 8 3.6430176e+09 3.6531558e+09 3.6462219e+09 3.6469999e+09 3907044.1
Difference at 95.0% confidence
-5.73036e+06 +/- 4.00723e+06
-0.156879% +/- 0.109627%
(Student's t, pooled s = 3.73634e+06)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x + |
|* * **** * x xxx x ++++ + + +|
| |_____A_M___| |_A_| |____M___A_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.637166e+08 1.6429706e+08 1.6398713e+08 1.6400403e+08 166726.56
+ 8 1.6539994e+08 1.6757562e+08 1.6559656e+08 1.6592428e+08 753960.62
Difference at 95.0% confidence
1.92026e+06 +/- 585596
1.17086% +/- 0.357258%
(Student's t, pooled s = 546010)
* 8 1.6138244e+08 1.6303976e+08 1.626266e+08 1.6246186e+08 498774.52
Difference at 95.0% confidence
-1.54217e+06 +/- 398830
-0.940325% +/- 0.242954%
(Student's t, pooled s = 371869)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * ++ xx |
|** * ** + ++ +++ x x xxxx |
| |__A_| |_MA__| |___AM__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.3742642e+08 3.4050991e+08 3.3997786e+08 3.396851e+08 996102.4
+ 8 3.3453488e+08 3.3690217e+08 3.3536376e+08 3.3570143e+08 863336.54
Difference at 95.0% confidence
-3.98367e+06 +/- 999663
-1.17275% +/- 0.292325%
(Student's t, pooled s = 932086)
* 8 3.2247945e+08 3.2424266e+08 3.2357233e+08 3.2343994e+08 590391.68
Difference at 95.0% confidence
-1.62452e+07 +/- 878135
-4.78242% +/- 0.249424%
(Student's t, pooled s = 818774)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx * + * + |
|x x xx x *** + *** + + +|
| |__AM| |_|A__|AM__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6.4804873e+08 6.4966732e+08 6.4917171e+08 6.4902609e+08 498329.19
+ 8 6.6003814e+08 6.6278965e+08 6.6180238e+08 6.6155202e+08 919383.35
Difference at 95.0% confidence
1.25259e+07 +/- 793069
1.92996% +/- 0.122733%
(Student's t, pooled s = 739458)
* 8 6.5998309e+08 6.6167306e+08 6.607742e+08 6.6075437e+08 663436.34
Difference at 95.0% confidence
1.17283e+07 +/- 629257
1.80706% +/- 0.0975896%
(Student's t, pooled s = 586720)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
|** + x x |
|*** ++ + ++ ++ x xxx x x|
||A| |__A__| |___M___A______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2947449e+09 1.3112010e+09 1.2977852e+09 1.3016204e+09 6979504.5
+ 8 1.2598019e+09 1.2673731e+09 1.2642447e+09 1.2640764e+09 3106151.6
Difference at 95.0% confidence
-3.7544e+07 +/- 5.79357e+06
-2.88441% +/- 0.434414%
(Student's t, pooled s = 5.40193e+06)
* 8 1.2436104e+09 1.2451581e+09 1.2445731e+09 1.2444958e+09 590092.72
Difference at 95.0% confidence
-5.71246e+07 +/- 5.31194e+06
-4.38873% +/- 0.390322%
(Student's t, pooled s = 4.95286e+06)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
|+ + *++ *+ *** * * x xxx x x x x|
| |___A|__|_A___| |___M_A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.5183868e+09 2.5340449e+09 2.5225476e+09 2.5243976e+09 5592119.5
+ 8 2.465397e+09 2.4770177e+09 2.4709411e+09 2.4709282e+09 3660800
Difference at 95.0% confidence
-5.34694e+07 +/- 5.06881e+06
-2.1181% +/- 0.197825%
(Student's t, pooled s = 4.72616e+06)
* 8 2.4690784e+09 2.4824509e+09 2.4769511e+09 2.4765816e+09 4254265.6
Difference at 95.0% confidence
-4.7816e+07 +/- 5.32864e+06
-1.89415% +/- 0.208562%
(Student's t, pooled s = 4.96843e+06)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|xx x x x xxx * * * * + * *+ ++ * + +|
| |_________A_M________| |_____M__|A________|AM_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.6889555e+09 3.6969112e+09 3.6936554e+09 3.6932626e+09 3227413.1
+ 8 3.7009633e+09 3.7110115e+09 3.7068075e+09 3.7065048e+09 3221814
Difference at 95.0% confidence
1.32422e+07 +/- 3.4584e+06
0.358551% +/- 0.0938091%
(Student's t, pooled s = 3.22461e+06)
* 8 3.7003538e+09 3.7081581e+09 3.7021513e+09 3.7033178e+09 2855405.1
Difference at 95.0% confidence
1.00552e+07 +/- 3.26801e+06
0.272258% +/- 0.0886208%
(Student's t, pooled s = 3.04709e+06)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| * |
| * +|
| * *|
| * *|
|||___|________M______A______A_______A_____|_____________|__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 156 157 156 156.25 0.46291005
+ 8 156 157 156 156.375 0.51754917
No difference proven at 95.0% confidence
* 8 156 157 156 156.125 0.35355339
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + |
| * + |
| * * + |
|x * * + *|
| ||___________A___A________|A______|_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 300 302 302 301.75 0.70710678
+ 8 302 303 302.5 302.5 0.53452248
Difference at 95.0% confidence
0.75 +/- 0.672225
0.24855% +/- 0.223128%
(Student's t, pooled s = 0.626783)
* 8 301 304 302 302 0.9258201
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * * |
|* x * * * * * *|
| |___________|_____|___A__M___AA___M_______|__|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 382 388 386 385.5 1.8516402
+ 8 384 388 386 385.625 1.3024702
No difference proven at 95.0% confidence
* 8 380 388 385 384.75 2.4928469
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
|x * + *|
|* * * + * *|
| |___________|___|___________M_____A_AA_________________|_______|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 371 376 373 373.375 2.3260942
+ 8 371 376 373.5 373.625 1.767767
No difference proven at 95.0% confidence
* 8 372 376 373 373.5 1.3093073
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| * * * x |
|+ + * * * * * x|
| |_______________|_|__A_______A__M___AM____|__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 329 334 331.5 331.375 1.685018
+ 8 327 333 330 330 2
No difference proven at 95.0% confidence
* 8 329 333 331 330.75 1.2817399
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * x |
|x + * * * * * * * +|
| |____|_|_______MA_A_M__A_____|_|_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 290 300 297 296.625 3.0207615
+ 8 294 304 297.5 298 3.4641016
No difference proven at 95.0% confidence
* 8 295 301 296.5 297.125 2.1001701
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * x |
| * * |
| * * |
| * * |
||___|_____|_M______________A______A_______A___________|__________|_______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 156 157 156.5 156.5 0.53452248
+ 8 156 157 156 156.375 0.51754917
No difference proven at 95.0% confidence
* 8 156 157 156 156.25 0.46291005
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * + x |
|* * * x |
|* * * * x|
| |___________|__A_M___________A|____M____|____|_____A__M________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 270 272 271 270.875 0.64086994
+ 8 268 271 270 269.625 0.91612538
Difference at 95.0% confidence
-1.25 +/- 0.847886
-0.461467% +/- 0.312543%
(Student's t, pooled s = 0.790569)
* 8 268 270 269 268.875 0.83452296
Difference at 95.0% confidence
-2 +/- 0.797966
-0.738348% +/- 0.293783%
(Student's t, pooled s = 0.744024)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
| * + x |
| * + * x |
|* * * * x x|
| |________M______A___A__M______|_| |___M______A__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 302 304 302 302.5 0.75592895
+ 8 300 302 301 300.75 0.70710678
Difference at 95.0% confidence
-1.75 +/- 0.78499
-0.578512% +/- 0.258701%
(Student's t, pooled s = 0.731925)
* 8 299 302 300 300.5 1.069045
Difference at 95.0% confidence
-2 +/- 0.992942
-0.661157% +/- 0.327524%
(Student's t, pooled s = 0.92582)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * x |
| * * * x |
|+ * * * * +|
| |_|________|____A_M____A_M_____|______|_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 301 303 302 302 0.9258201
+ 8 299 304 302 301.875 1.457738
No difference proven at 95.0% confidence
* 8 300 303 301.5 301.375 1.0606602
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * + x |
|* x * * * * * * * x|
| |____|________|A_M__________M_A|M_____________|________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 264 273 269 268.75 3.4121631
+ 8 266 272 268.5 268.75 2.2519833
No difference proven at 95.0% confidence
* 8 263 270 267 266.75 2.1213203
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * + |
|+ + * x * * * * * * * + x|
| |___|__________|_M_______AA_A_______|_____M___|_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 222 236 225.5 227.375 5.0691645
+ 8 218 234 231.5 228.125 6.9372185
No difference proven at 95.0% confidence
* 8 224 231 227.5 227.5 2.5634798
No difference proven at 95.0% confidence
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** x + |
| **** +* +* x+x x * + * + |
||__M___A_____| |_____________________A__|__MA__M|__________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 61703084 61879262 61754277 61767333 53316.831
+ 8 61243962 61905340 61801368 61683712 263772.93
No difference proven at 95.0% confidence
* 8 61094150 61297702 61110608 61150625 79569.145
Difference at 95.0% confidence
-616708 +/- 72637.4
-0.998437% +/- 0.117236%
(Student's t, pooled s = 67727.1)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|+ + +** * ** * ++ + x x + * x xx x x|
| |______|____AM__|____M_A_____________________| |______AM_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2257337e+08 1.2305028e+08 1.2285509e+08 1.2282928e+08 170808.9
+ 8 1.212882e+08 1.2276558e+08 1.2191904e+08 1.2195331e+08 541559.45
Difference at 95.0% confidence
-875970 +/- 430647
-0.71316% +/- 0.350381%
(Student's t, pooled s = 401536)
* 8 1.2156038e+08 1.218308e+08 1.2171613e+08 1.2168896e+08 100675.11
Difference at 95.0% confidence
-1.14032e+06 +/- 150363
-0.928379% +/- 0.121574%
(Student's t, pooled s = 140198)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * *+ + *+ *+* + * * +* x x x x x x|
| |_________|___A__MM___A_____|_____| |_________AM________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.4600292e+08 2.4740783e+08 2.4691069e+08 2.4685616e+08 512782.73
+ 8 2.4440191e+08 2.4602613e+08 2.4491834e+08 2.451274e+08 610328.34
Difference at 95.0% confidence
-1.72876e+06 +/- 604536
-0.70031% +/- 0.244186%
(Student's t, pooled s = 563670)
* 8 2.4367464e+08 2.4567126e+08 2.4483825e+08 2.4470336e+08 733951.77
Difference at 95.0% confidence
-2.15279e+06 +/- 679000
-0.872084% +/- 0.274274%
(Student's t, pooled s = 633100)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + * x x |
|+ + +++ + **** *** xxxxxx|
| |___A____| |_A__| |A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4.5925068e+08 4.6037528e+08 4.5976678e+08 4.5981688e+08 376630.72
+ 8 4.447442e+08 4.4765537e+08 4.4586668e+08 4.4591767e+08 1007652.6
Difference at 95.0% confidence
-1.38992e+07 +/- 815810
-3.02277% +/- 0.176772%
(Student's t, pooled s = 760662)
* 8 4.5577458e+08 4.5744998e+08 4.5653911e+08 4.5658327e+08 562022.69
Difference at 95.0% confidence
-3.23361e+06 +/- 513077
-0.703239% +/- 0.11134%
(Student's t, pooled s = 478393)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ + + * *** ** *+ * +xx x x x xx x|
| |__________M___A_____|___MA___|| |__________MA___________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9.7131375e+08 9.7792036e+08 9.742607e+08 9.743619e+08 2472379.9
+ 8 9.6273677e+08 9.7096522e+08 9.6525789e+08 9.6606491e+08 3047288.1
Difference at 95.0% confidence
-8.29699e+06 +/- 2.97593e+06
-0.85153% +/- 0.304394%
(Student's t, pooled s = 2.77476e+06)
* 8 9.6692883e+08 9.7057275e+08 9.6814726e+08 9.6833653e+08 1102312.7
Difference at 95.0% confidence
-6.02537e+06 +/- 2.0529e+06
-0.618391% +/- 0.209605%
(Student's t, pooled s = 1.91413e+06)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ + ++ + + + * * *x* **x * * x x x x x|
| |______MA________| |_____A|_____|________A_M____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.1625734e+09 1.1644941e+09 1.1635589e+09 1.1634715e+09 715663.74
+ 8 1.1610795e+09 1.1621382e+09 1.1614678e+09 1.1615225e+09 398946.13
Difference at 95.0% confidence
-1.94903e+06 +/- 621371
-0.167518% +/- 0.0533384%
(Student's t, pooled s = 579367)
* 8 1.1623563e+09 1.163226e+09 1.1627152e+09 1.162727e+09 294314.72
Difference at 95.0% confidence
-744572 +/- 586843
-0.0639958% +/- 0.0504113%
(Student's t, pooled s = 547173)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + * * x |
|++++ + + ****** xx xx x xx|
| |_A__| |_A_| |_____A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 60936981 61013199 60975227 60974413 30060.857
+ 8 60657086 60692937 60670813 60672444 12343.14
Difference at 95.0% confidence
-301969 +/- 24644.3
-0.495239% +/- 0.0402462%
(Student's t, pooled s = 22978.3)
* 8 60790738 60814992 60802601 60802831 8260.5837
Difference at 95.0% confidence
-171582 +/- 23642.4
-0.2814% +/- 0.0386728%
(Student's t, pooled s = 22044.2)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *|
| *|
| *|
| *|
| ++ xx **|
| ++++xxxxx ++ **|
||_M_A_|A|| |A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.1563829e+08 1.1588903e+08 1.157591e+08 1.1575629e+08 74621.511
+ 8 1.1533809e+08 1.1606877e+08 1.1543961e+08 1.155721e+08 299983.78
No difference proven at 95.0% confidence
* 8 1.2020463e+08 1.2027454e+08 1.2025845e+08 1.2025204e+08 23248.675
Difference at 95.0% confidence
4.49575e+06 +/- 59273.8
3.88381% +/- 0.0530215%
(Student's t, pooled s = 55266.9)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x+ |
| * x+ |
|** x+ |
|** x+ |
|** xx *++|
|AM |_A|A |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.427327e+08 2.438919e+08 2.437647e+08 2.4354737e+08 470555.81
+ 8 2.4382544e+08 2.442751e+08 2.4399564e+08 2.4401799e+08 127626.48
Difference at 95.0% confidence
470622 +/- 369749
0.193236% +/- 0.152091%
(Student's t, pooled s = 344754)
* 8 2.2745748e+08 2.2769647e+08 2.2758079e+08 2.2756766e+08 78394.12
Difference at 95.0% confidence
-1.59797e+07 +/- 361775
-6.56124% +/- 0.13907%
(Student's t, pooled s = 337319)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * * + + |
|xxxx* xx x** ** + + ++ ++ |
| |_MA|_|_AM___| |__________A_____M____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4.7763494e+08 4.785909e+08 4.7799992e+08 4.780541e+08 326402.14
+ 8 4.8251975e+08 4.8525265e+08 4.848738e+08 4.8426181e+08 1184824.7
Difference at 95.0% confidence
6.20771e+06 +/- 932010
1.29854% +/- 0.195139%
(Student's t, pooled s = 869007)
* 8 4.7805618e+08 4.7912485e+08 4.7873613e+08 4.7861846e+08 469866.79
Difference at 95.0% confidence
564369 +/- 433874
0.118055% +/- 0.0907933%
(Student's t, pooled s = 404545)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * + + |
|x x x x * * * x x *x ** x + + + + +|
| |____________|_AM____A_______|| |__MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9.4330337e+08 9.5647602e+08 9.4906867e+08 9.4924737e+08 4813722.6
+ 8 9.6256068e+08 9.6697668e+08 9.6384539e+08 9.6416853e+08 1351163.7
Difference at 95.0% confidence
1.49212e+07 +/- 3.79168e+06
1.57189% +/- 0.405264%
(Student's t, pooled s = 3.53536e+06)
* 8 9.4853115e+08 9.545926e+08 9.4949717e+08 9.51035e+08 2599029.8
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + * |
|x xx x x x x + + + + ++ + * * *** * *|
| |____AM__| |______AM_____| |___A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.1499259e+09 1.1509755e+09 1.150595e+09 1.1505247e+09 347221.85
+ 8 1.1518627e+09 1.1532169e+09 1.1526315e+09 1.1525224e+09 545290.89
Difference at 95.0% confidence
1.99775e+06 +/- 490254
0.173638% +/- 0.0426327%
(Student's t, pooled s = 457113)
* 8 1.1545171e+09 1.1555705e+09 1.1551024e+09 1.1550964e+09 321602.64
Difference at 95.0% confidence
4.57174e+06 +/- 358920
0.397361% +/- 0.031263%
(Student's t, pooled s = 334657)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x * x*+++ + x x* * ** * * * *|
| |___|__A__|M_A_____________|_________M_____A______________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5063041 5082244 5071237.5 5072199.8 6559.2549
+ 8 5066619 5071920 5069076 5069207.6 1495.1182
No difference proven at 95.0% confidence
* 8 5077611 5097484 5083154 5085926.2 7227.3951
Difference at 95.0% confidence
13726.5 +/- 7401.77
0.270622% +/- 0.146107%
(Student's t, pooled s = 6901.42)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| *** +++ x x|
|**** +++++ xxxx x|
| |A| |A| |MA_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7115570 7148015 7130931.5 7133195.2 12369.043
+ 8 6807934 6828971 6818597 6819032 7503.225
Difference at 95.0% confidence
-314163 +/- 10971.3
-4.40424% +/- 0.148885%
(Student's t, pooled s = 10229.7)
* 8 6666630 6685925 6678777.5 6677351.1 6797.2982
Difference at 95.0% confidence
-455844 +/- 10703.4
-6.39046% +/- 0.142744%
(Student's t, pooled s = 9979.89)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * + x |
|* ** ** * ++ +++ ++ x xx xx x x|
| |_A__| |____AM____| |___A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6461571 6489566 6479410 6478001.9 8411.0315
+ 8 6403554 6434705 6418507 6417446.6 11893.018
Difference at 95.0% confidence
-60555.2 +/- 11047
-0.934783% +/- 0.170001%
(Student's t, pooled s = 10300.2)
* 8 6334047 6351598 6342752.5 6342717.1 5472.7239
Difference at 95.0% confidence
-135285 +/- 7610.07
-2.08837% +/- 0.115757%
(Student's t, pooled s = 7095.64)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|+ ** ** *+ * + + x x x xxx x|
| ||___MA__A|_______| |_____A__M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5764697 5780365 5777298 5775661.5 4902.7662
+ 8 5726310 5746640 5737354 5736828.2 6567.2684
Difference at 95.0% confidence
-38833.2 +/- 6215.23
-0.67236% +/- 0.107352%
(Student's t, pooled s = 5795.09)
* 8 5729671 5739522 5733644.5 5734252.9 3327.3545
Difference at 95.0% confidence
-41408.6 +/- 4493.53
-0.71695% +/- 0.0774197%
(Student's t, pooled s = 4189.77)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x ++ x + x * x x *++ * ** x* x * *|
| |________________MAA__|______M_____M|A|______________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5443610 5471882 5457933 5458453 9936.5209
+ 8 5444974 5469886 5464717.5 5458987.4 10334.602
No difference proven at 95.0% confidence
* 8 5455411 5483706 5468025 5469069.8 8397.486
Difference at 95.0% confidence
10616.8 +/- 9866.19
0.194501% +/- 0.180956%
(Student's t, pooled s = 9199.25)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * x |
|+ + + + ++ + * * *x * ** xx x * x x|
| |__________A_M_______| |_________A_M______M|_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4970271 4997611 4982682.5 4983015.2 9531.6362
+ 8 4911243 4949777 4932426.5 4929727.8 12162.351
Difference at 95.0% confidence
-53287.5 +/- 11718.6
-1.06938% +/- 0.234218%
(Student's t, pooled s = 10926.5)
* 8 4952918 4987986 4974009 4971091 11771.722
Difference at 95.0% confidence
-11924.2 +/- 11486.9
-0.239298% +/- 0.230303%
(Student's t, pooled s = 10710.4)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** |
| + + x ** |
|+ + + ++ + xxx ****|
| |__MA__| |A| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2389780 2393738 2391204.5 2391311.2 1143.3969
+ 8 2272705 2293815 2282606 2282991 6970.893
Difference at 95.0% confidence
-108320 +/- 5357.17
-4.52974% +/- 0.223767%
(Student's t, pooled s = 4995.03)
* 8 2399805 2405945 2401584.5 2402146 2021.3443
Difference at 95.0% confidence
10834.8 +/- 1761.19
0.453088% +/- 0.0737304%
(Student's t, pooled s = 1642.13)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ xx x * * |
|+ ++ ++ + xxxxx ******|
| |_MA__| |A_| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2291270 2300223 2296589.5 2296433.9 3114.2816
+ 8 2187938 2208955 2193285.5 2195942.5 6380.0117
Difference at 95.0% confidence
-100491 +/- 5384.08
-4.37598% +/- 0.232515%
(Student's t, pooled s = 5020.12)
* 8 2328909 2339877 2333967.5 2334090 3714.2904
Difference at 95.0% confidence
37656.1 +/- 3675.93
1.63977% +/- 0.16116%
(Student's t, pooled s = 3427.44)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| ** |
|+++ **x x|
|+++++ ***xxxx|
||_A| A||A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2303457 2311303 2305131.5 2306453.8 3224.1048
+ 8 2125907 2135594 2130165 2130176.1 3419.3695
Difference at 95.0% confidence
-176278 +/- 3564.1
-7.6428% +/- 0.149086%
(Student's t, pooled s = 3323.17)
* 8 2296362 2301062 2299811 2299470 1560.6185
Difference at 95.0% confidence
-6983.75 +/- 2716.45
-0.302792% +/- 0.117487%
(Student's t, pooled s = 2532.82)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| + * |
| + * * xx |
|+++ + *** * xxxxx x|
| |A| |MA| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2172727 2182967 2176856 2177245 3117.7875
+ 8 2055134 2063369 2058448 2058574.2 2328.2729
Difference at 95.0% confidence
-118671 +/- 2950.98
-5.4505% +/- 0.130843%
(Student's t, pooled s = 2751.5)
* 8 2125625 2132315 2126736.5 2128024.1 2590.1413
Difference at 95.0% confidence
-49220.9 +/- 3073.93
-2.2607% +/- 0.139305%
(Student's t, pooled s = 2866.13)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ ** xx |
|+ ++ ** * ** *xxx|
| |A| |_AM_| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2202640 2208438 2205160.5 2205141.5 1755.1094
+ 8 2085518 2090960 2089281.5 2089195.5 1652.4701
Difference at 95.0% confidence
-115946 +/- 1828.14
-5.25798% +/- 0.0806223%
(Student's t, pooled s = 1704.56)
* 8 2188403 2202780 2196747.5 2195648.9 4834.1679
Difference at 95.0% confidence
-9492.62 +/- 3900.24
-0.430477% +/- 0.176782%
(Student's t, pooled s = 3636.59)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ x * |
|+ + ++ + + + x xx xx *x * * ** * *|
| |_____MA_____| |______M__A________| |______MA_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1608361 1620689 1611696 1613089.4 4578.4932
+ 8 1596400 1605527 1599590.5 1600023.9 3319.9898
Difference at 95.0% confidence
-13065.5 +/- 4288.99
-0.809968% +/- 0.264477%
(Student's t, pooled s = 3999.06)
* 8 1618940 1631514 1623492 1623750 3934.8116
Difference at 95.0% confidence
10660.6 +/- 4578.29
0.660882% +/- 0.284902%
(Student's t, pooled s = 4268.8)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| *** x + |
|**** xxxx + + +++ + +|
| |A| A| |____A_M__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1789911 1793307 1791725.5 1791765.5 974.49914
+ 8 1836543 1856053 1849159.5 1847445.1 6474.3243
Difference at 95.0% confidence
55679.6 +/- 4965.25
3.10753% +/- 0.277309%
(Student's t, pooled s = 4629.61)
* 8 1763481 1767429 1765604 1765813 1393.9128
Difference at 95.0% confidence
-25952.5 +/- 1289.82
-1.44843% +/- 0.0716454%
(Student's t, pooled s = 1202.63)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * *** ** * xxxxx x + ++ ++ +|
| |__MA___| |_A__| |__M_A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3132925 3141479 3134790.5 3135650.8 2770.9943
+ 8 3172502 3187446 3176344 3178135.6 5282.0464
Difference at 95.0% confidence
42484.9 +/- 4523.51
1.3549% +/- 0.144685%
(Student's t, pooled s = 4217.73)
* 8 3096774 3111771 3104842.5 3105061.5 4830.2985
Difference at 95.0% confidence
-30589.2 +/- 4223.13
-0.975531% +/- 0.134357%
(Student's t, pooled s = 3937.65)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * x x + |
| ** x x x ++ |
|**** x x x ++++|
| |A| |_A| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5236435 5247707 5242288 5241660.8 4335.0956
+ 8 5256357 5263154 5260682 5259876.5 2517.085
Difference at 95.0% confidence
18215.8 +/- 3801.61
0.347519% +/- 0.0727155%
(Student's t, pooled s = 3544.63)
* 8 5074370 5082124 5079113.5 5079047.2 2449.0847
Difference at 95.0% confidence
-162614 +/- 3775.98
-3.10233% +/- 0.0703503%
(Student's t, pooled s = 3520.73)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * * |
|* * * * * ++ +++++ + x xxxxx|
| |__A__| |__A__| |_AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5228181 5240516 5238357.5 5237054.8 3926.923
+ 8 5163140 5176999 5170646.5 5170247.2 4930.2946
Difference at 95.0% confidence
-66807.5 +/- 4780.06
-1.27567% +/- 0.0908237%
(Student's t, pooled s = 4456.93)
* 8 5135644 5148298 5141170 5141878.9 4341.5982
Difference at 95.0% confidence
-95175.9 +/- 4439.57
-1.81735% +/- 0.0840825%
(Student's t, pooled s = 4139.46)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * ** * ** * +++ + +++ x x xx xx x x|
| |________A________| |__MA___| |________A________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3120860 3253744 3186353 3185303.6 48075.147
+ 8 3025702 3091511 3056199 3060352.2 23891.401
Difference at 95.0% confidence
-124951 +/- 40712.8
-3.92275% +/- 1.2381%
(Student's t, pooled s = 37960.6)
* 8 2861868 3025853 2948187 2947435.2 50209.148
Difference at 95.0% confidence
-237868 +/- 52717.4
-7.46768% +/- 1.5971%
(Student's t, pooled s = 49153.7)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * * * * * +* + + + + + ** xx x x|
| |_______MA_________| |_______MA________| |____MA______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2458131 2512798 2471922 2475726.6 16927.479
+ 8 2398530 2460859 2428776.5 2430354.1 23561.318
Difference at 95.0% confidence
-45372.5 +/- 22001.6
-1.83269% +/- 0.883182%
(Student's t, pooled s = 20514.3)
* 8 2326222 2400355 2354248 2357844.4 24329.297
Difference at 95.0% confidence
-117882 +/- 22477.2
-4.76152% +/- 0.894031%
(Student's t, pooled s = 20957.7)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * * + + |
|xx***** * + + +++ +|
||_|_MA_| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1789127 1792607 1790498 1790655.6 1246.8304
+ 8 1830085 1837299 1833633 1833362.5 2132.0597
Difference at 95.0% confidence
42706.9 +/- 1873.08
2.38499% +/- 0.105244%
(Student's t, pooled s = 1746.46)
* 8 1790320 1794992 1791965.5 1792147.9 1500.2168
Difference at 95.0% confidence
1492.25 +/- 1479.36
0.0833354% +/- 0.0826435%
(Student's t, pooled s = 1379.35)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+++ ** x |
|+++ ****** x xx xx|
||AM |_A| |___A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1738845 1754807 1747165 1747574.2 5045.9211
+ 8 1674152 1676737 1675986 1675627.1 1127.2267
Difference at 95.0% confidence
-71947.1 +/- 3921.01
-4.11697% +/- 0.215579%
(Student's t, pooled s = 3655.95)
* 8 1736213 1741308 1738803 1738810.1 1708.9798
Difference at 95.0% confidence
-8764.12 +/- 4040.2
-0.501502% +/- 0.230149%
(Student's t, pooled s = 3767.09)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x * |
| ++ x ** |
|+ +++ xxx *****|
| |_A| A| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1618592 1621289 1619500.5 1619592.5 863.57943
+ 8 1548811 1555032 1552477.5 1552482.9 1787.4295
Difference at 95.0% confidence
-67109.6 +/- 1505.45
-4.14361% +/- 0.0922361%
(Student's t, pooled s = 1403.69)
* 8 1646253 1651377 1648159 1648622.1 1763.628
Difference at 95.0% confidence
29029.6 +/- 1489.22
1.7924% +/- 0.0922714%
(Student's t, pooled s = 1388.55)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x x ** * + + |
|x xx x x x * * **+* + + + +|
| |___A___| |__A_||__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1504696 1518130 1513516 1513074.5 4396.5002
+ 8 1575993 1585672 1579832 1580487.2 3148.1406
Difference at 95.0% confidence
67412.8 +/- 4100.82
4.45535% +/- 0.279067%
(Student's t, pooled s = 3823.61)
* 8 1567785 1576366 1573652.5 1573217.1 2892.8443
Difference at 95.0% confidence
60142.6 +/- 3991.21
3.97486% +/- 0.271141%
(Student's t, pooled s = 3721.41)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + x + * |
|x x ++ xx +++x+ * * * ** * *|
| |_____M|_____A___M__| |_____A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1500223 1517905 1506304.5 1507096.2 5982.9998
+ 8 1505193 1519268 1515887.5 1512812 5812.302
No difference proven at 95.0% confidence
* 8 1547127 1565413 1555626.5 1555672.1 5348.6921
Difference at 95.0% confidence
48575.9 +/- 6086.13
3.22314% +/- 0.411117%
(Student's t, pooled s = 5674.72)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ + * * * +**+ * * * x + + xx xxx xx|
| |___________|______A__MA__________|____| |________A________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1270775 1280531 1276408.5 1276335 3115.9356
+ 8 1255048 1272843 1263747 1262889.2 6965.4437
Difference at 95.0% confidence
-13445.8 +/- 5786.85
-1.05347% +/- 0.452603%
(Student's t, pooled s = 5395.67)
* 8 1257426 1269435 1264013 1264037.1 3892.0404
Difference at 95.0% confidence
-12297.9 +/- 3781
-0.96353% +/- 0.295127%
(Student's t, pooled s = 3525.41)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *** + + xx|
|* **** ++++++ xxxx|
| |AM| |_A_| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 17146076 17167034 17160153 17159318 7180.5544
+ 8 16968216 17002570 16990477 16987821 11702.69
Difference at 95.0% confidence
-171497 +/- 10412.5
-0.999439% +/- 0.0605158%
(Student's t, pooled s = 9708.59)
* 8 16703244 16734792 16725817 16723805 10155.774
Difference at 95.0% confidence
-435514 +/- 9432.52
-2.53806% +/- 0.0545092%
(Student's t, pooled s = 8794.89)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| * xx ++ |
|**** * xxxx *+ +++ |
||A| |___|___|_A_M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 34003986 34139512 34086302 34084872 38167.169
+ 8 34003738 34195332 34171971 34149660 62157.51
Difference at 95.0% confidence
64788.8 +/- 55315.9
0.190081% +/- 0.162373%
(Student's t, pooled s = 51576.6)
* 8 33448820 33476382 33461050 33461853 8025.1829
Difference at 95.0% confidence
-623018 +/- 29577.8
-1.82784% +/- 0.0852586%
(Student's t, pooled s = 27578.4)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * xx |
|++ +++ ++ * ** *** * x xxxx|
| |__A__| |____A____| |AM||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 68073924 68200086 68160663 68154044 38371.964
+ 8 66256974 66495314 66387015 66381381 82763.806
Difference at 95.0% confidence
-1.77266e+06 +/- 69183.5
-2.60097% +/- 0.101048%
(Student's t, pooled s = 64506.8)
* 8 67441208 67917730 67694806 67694840 134781.77
Difference at 95.0% confidence
-459204 +/- 106276
-0.673774% +/- 0.155857%
(Student's t, pooled s = 99092.2)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + ** x |
|+++++** ** * * x xxxx x|
| |A| |__A__| |____AM____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.3749134e+08 1.3811074e+08 1.3785675e+08 1.378515e+08 171052.21
+ 8 1.3588519e+08 1.3600935e+08 1.3594747e+08 1.359487e+08 40038.687
Difference at 95.0% confidence
-1.9028e+06 +/- 133228
-1.38033% +/- 0.0953814%
(Student's t, pooled s = 124221)
* 8 1.3603806e+08 1.3636246e+08 1.3614502e+08 1.3615856e+08 97672.584
Difference at 95.0% confidence
-1.69294e+06 +/- 149380
-1.22809% +/- 0.107361%
(Student's t, pooled s = 139282)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + * * * x |
|+ ++++ * *** * xxxx xx|
| |_AM| |_A_| |_MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.8237829e+08 2.8320175e+08 2.8260361e+08 2.8267939e+08 311596.09
+ 8 2.7601069e+08 2.7654517e+08 2.7636365e+08 2.7633448e+08 186578.18
Difference at 95.0% confidence
-6.34491e+06 +/- 275430
-2.24456% +/- 0.0958303%
(Student's t, pooled s = 256811)
* 8 2.7858782e+08 2.7921609e+08 2.7882736e+08 2.788483e+08 215812.3
Difference at 95.0% confidence
-3.83109e+06 +/- 287449
-1.35528% +/- 0.100758%
(Student's t, pooled s = 268018)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + |
| ** + + xx x |
|* *** + ++ ++ xxx x x|
| |A| |___MA____| |MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.2052242e+08 2.2077302e+08 2.2058766e+08 2.2061668e+08 82952.637
+ 8 2.1833223e+08 2.1888448e+08 2.1861068e+08 2.1865898e+08 183428.82
Difference at 95.0% confidence
-1.95769e+06 +/- 152671
-0.887374% +/- 0.069098%
(Student's t, pooled s = 142350)
* 8 2.1801838e+08 2.1820008e+08 2.1814401e+08 2.1813445e+08 53635.132
Difference at 95.0% confidence
-2.48223e+06 +/- 74913.4
-1.12513% +/- 0.0336874%
(Student's t, pooled s = 69849.4)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * + |
| x * + |
| xx *** + |
|xxx *** ++|
||A| A| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 10577074 10634500 10603946 10607862 18916.866
+ 8 12853818 12879278 12858945 12860428 8243.5532
Difference at 95.0% confidence
2.25257e+06 +/- 15649
21.2349% +/- 0.174228%
(Student's t, pooled s = 14591.2)
* 8 12669858 12717084 12698869 12694569 16958.087
Difference at 95.0% confidence
2.08671e+06 +/- 19266.6
19.6713% +/- 0.202216%
(Student's t, pooled s = 17964.2)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x x * * + |
|x xxx x x ** *** * +++++ + +|
| |_MA___| |__A_| |_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 8467978 8676446 8548812 8558336 63021.527
+ 8 9643174 9782894 9689279 9700944 45142.742
Difference at 95.0% confidence
1.14261e+06 +/- 58790.1
13.3508% +/- 0.748805%
(Student's t, pooled s = 54816)
* 8 9035028 9169122 9117304 9110139.8 49642.223
Difference at 95.0% confidence
551804 +/- 60840.5
6.44756% +/- 0.739512%
(Student's t, pooled s = 56727.7)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx * * ++ |
|xxxxx ****** ++++ +|
| |A| |A_| |A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6774380 6859722 6822095 6821012 26932.543
+ 8 8411812 8543100 8451705 8457930 43897.471
Difference at 95.0% confidence
1.63692e+06 +/- 39056.9
23.9982% +/- 0.613243%
(Student's t, pooled s = 36416.7)
* 8 7825586 7927792 7871775 7873037.8 41621.23
Difference at 95.0% confidence
1.05203e+06 +/- 37596.4
15.4233% +/- 0.577577%
(Student's t, pooled s = 35054.9)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + * |
|xx xx x x x + +++ ++ + * * *** * *|
| |___A___| |__MA___| |_____A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6348746 6393582 6372387 6371805 15911.145
+ 8 6516356 6568964 6532985 6535839.8 15873.07
Difference at 95.0% confidence
164035 +/- 17044.3
2.57438% +/- 0.270969%
(Student's t, pooled s = 15892.1)
* 8 6582640 6647334 6615511 6613062.8 22838.444
Difference at 95.0% confidence
241258 +/- 21108.9
3.78633% +/- 0.335436%
(Student's t, pooled s = 19682)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * + |
|xxx ** ++ |
|xxxx **** * + +++|
||A| |MA| |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6808098 6860796 6828625 6830255.5 17980.956
+ 8 8042266 8117018 8086138 8087747.8 23170.909
Difference at 95.0% confidence
1.25749e+06 +/- 22242.5
18.4106% +/- 0.349389%
(Student's t, pooled s = 20738.9)
* 8 7311528 7402878 7336287 7342960.8 29273.893
Difference at 95.0% confidence
512705 +/- 26054
7.50638% +/- 0.389502%
(Student's t, pooled s = 24292.8)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| x ++ * |
|x x ** xxxx x +++* ** * |
| |________________A_____|_M________|______A|A|______M_______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2687194 2841694 2824486 2796557.8 59204.321
+ 8 2884598 2896024 2890088 2889869.5 3274.2721
Difference at 95.0% confidence
93311.8 +/- 44967.5
3.33666% +/- 1.66145%
(Student's t, pooled s = 41927.8)
* 8 2775100 2928674 2915864 2880995.5 64386.998
Difference at 95.0% confidence
84437.8 +/- 66334.1
3.01935% +/- 2.40507%
(Student's t, pooled s = 61850)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * +x x+|
|** * * * * * xx+x*+x+*+|
| |___A___| |_|MA|_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3405887 3419591 3414615 3413671.1 5070.4994
+ 8 3409379 3422112 3416957.5 3417051.9 4537.0142
No difference proven at 95.0% confidence
* 8 3289847 3309554 3299168.5 3299047.9 6910.9717
Difference at 95.0% confidence
-114623 +/- 6500.42
-3.35777% +/- 0.188211%
(Student's t, pooled s = 6061)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* |
|* + |
|* * ++ x |
|**** + + ++ + x xxx xx x|
||A_| |___AM__| |__M_A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6524880 6590269 6546593 6553705.4 20135.74
+ 8 6375291 6424361 6415280 6410013.1 15990.933
Difference at 95.0% confidence
-143692 +/- 19500
-2.19253% +/- 0.293558%
(Student's t, pooled s = 18181.8)
* 8 6297535 6310084 6299842 6302450.5 5218.625
Difference at 95.0% confidence
-251255 +/- 15774.9
-3.83378% +/- 0.232066%
(Student's t, pooled s = 14708.5)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * ++ x |
| ** ++ x |
| ** ++ xx|
|* ** ++ xxx|
| |A| A| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 12504184 12534530 12519880 12519380 8834.6498
+ 8 12359393 12371576 12364593 12364990 5063.1054
Difference at 95.0% confidence
-154390 +/- 7722.23
-1.2332% +/- 0.0611105%
(Student's t, pooled s = 7200.21)
* 8 11086416 11151360 11129522 11128055 18926.647
Difference at 95.0% confidence
-1.39132e+06 +/- 15840.2
-11.1134% +/- 0.124127%
(Student's t, pooled s = 14769.4)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * xx + +|
|* ***** * x xx xx +++|
| |___AM__| |_A_| MA |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 21815626 21895029 21855432 21857055 25458.138
+ 8 22355834 22391524 22368001 22371888 11405.588
Difference at 95.0% confidence
514833 +/- 21155.8
2.35545% +/- 0.098694%
(Student's t, pooled s = 19725.7)
* 8 21307881 21480345 21434240 21425238 54005.697
Difference at 95.0% confidence
-431817 +/- 45278.9
-1.97564% +/- 0.206421%
(Student's t, pooled s = 42218.1)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|** * xx ++ |
|** * * xxxxx ++++++|
||MA_| |A_| |A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 17242461 17246687 17245372 17245146 1590.7335
+ 8 17259010 17264274 17260996 17261266 1903.44
Difference at 95.0% confidence
16119 +/- 1881.24
0.0934698% +/- 0.010913%
(Student's t, pooled s = 1754.07)
* 8 17180953 17187200 17182384 17183212 2117.5297
Difference at 95.0% confidence
-61934 +/- 2008.52
-0.359139% +/- 0.0116318%
(Student's t, pooled s = 1872.75)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|++** xx|
|****+ xx|
|||A| |A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 27213757 27217427 27216319 27215933 1337.0795
+ 8 26857371 26875481 26865527 26866157 6885.3002
Difference at 95.0% confidence
-349776 +/- 5319.16
-1.28519% +/- 0.0195352%
(Student's t, pooled s = 4959.59)
* 8 26858819 26869988 26866722 26866327 3612.813
Difference at 95.0% confidence
-349606 +/- 2921.47
-1.28457% +/- 0.0107179%
(Student's t, pooled s = 2723.99)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + xx |
|* * * * ** ++++ +++ xx xx x|
| |_____A__M__| |_A__| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3420852 3433009 3426187.5 3425909.6 3838.6696
+ 8 3402844 3415582 3409299.5 3409475.9 4624.0085
Difference at 95.0% confidence
-16433.8 +/- 4557.61
-0.47969% +/- 0.132774%
(Student's t, pooled s = 4249.52)
* 8 3296900 3325572 3320607 3315167.5 10811.22
Difference at 95.0% confidence
-110742 +/- 8700.41
-3.23249% +/- 0.253053%
(Student's t, pooled s = 8112.27)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x * |
|+ ++ + +++ x x x x* * * ****|
| |_MA__| |___AM__|__AM_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4788858 4879449 4860203 4848563 30668.319
+ 8 4378161 4445067 4410127 4413360.9 23141.368
Difference at 95.0% confidence
-435202 +/- 29136.4
-8.9759% +/- 0.567152%
(Student's t, pooled s = 27166.8)
* 8 4870325 4935993 4915809 4908110.6 22468.632
Difference at 95.0% confidence
59547.6 +/- 28832
1.22815% +/- 0.599412%
(Student's t, pooled s = 26882.9)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + ** x |
| + ** xx|
|+++ *** * xxx|
||A |A| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5429558 5438417 5433605 5434332 2753.255
+ 8 5143907 5151267 5146533.5 5147276 2279.9103
Difference at 95.0% confidence
-287056 +/- 2710.94
-5.28227% +/- 0.0483397%
(Student's t, pooled s = 2527.69)
* 8 5177954 5190872 5183504 5183593.8 3991.1441
Difference at 95.0% confidence
-250738 +/- 3677.1
-4.61397% +/- 0.0666735%
(Student's t, pooled s = 3428.53)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + **|
| x + **|
|xxx +++ **|
|xxx +++ **|
||A| |A| |A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4959290 4972877 4962980.5 4965214.2 4888.4955
+ 8 5065911 5075211 5069540.5 5069802 3438.5475
Difference at 95.0% confidence
104588 +/- 4532.57
2.10641% +/- 0.0925772%
(Student's t, pooled s = 4226.17)
* 8 5378262 5384090 5381954.5 5381744.9 1931.9696
Difference at 95.0% confidence
416531 +/- 3986.32
8.38898% +/- 0.0861409%
(Student's t, pooled s = 3716.85)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|x *x* * * x * * +* + + +* x+ x + x +|
| |_|_____________A__M________AM|______A__________________|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4095915 4164220 4132253 4131630.5 28121.935
+ 8 4111186 4167698 4139710.5 4140415.4 18384.714
No difference proven at 95.0% confidence
* 8 4098744 4142140 4122499 4119435.2 14072.579
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * ** * * * + x* x x+++*x x+ +|
| |_______MA_______| ||_____A_A___|___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3926930 3983463 3963158 3957058.4 22251.051
+ 8 3913970 4010245 3964611.5 3963480.4 30152.772
No difference proven at 95.0% confidence
* 8 3749528 3857022 3798686.5 3801594.5 30041.077
Difference at 95.0% confidence
-155464 +/- 28351.1
-3.92877% +/- 0.706625%
(Student's t, pooled s = 26434.6)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** * x + + |
|x * ** xx * x * x x +++ + + +|
| ||_M_A____|A_M_______| |__MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2357468 2386377 2377773 2375483.1 9296.6729
+ 8 2417491 2427341 2420851 2421477.9 3527.4582
Difference at 95.0% confidence
45994.8 +/- 7540.79
1.93623% +/- 0.322822%
(Student's t, pooled s = 7031.04)
* 8 2363301 2376448 2368120 2369897.8 4761.7204
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| + ** x |
| + + ** xx |
|+++ ++ ** xxxx x|
| |MA_| A| |MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4627330 4656443 4632277.5 4635889.5 9547.1478
+ 8 4310126 4334936 4319918 4322705.5 9000.3662
Difference at 95.0% confidence
-313184 +/- 9950.43
-6.75564% +/- 0.207088%
(Student's t, pooled s = 9277.79)
* 8 4350548 4359710 4354325 4355046.1 3328.3472
Difference at 95.0% confidence
-280843 +/- 7667.66
-6.05803% +/- 0.156495%
(Student's t, pooled s = 7149.33)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * ++ |
|* ** ++ xx |
|**** ++ xxxxxx|
| |A| A| |_A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 8724557 8775273 8752106.5 8749617.9 18146.336
+ 8 8166882 8182122 8176800.5 8175762.1 4517.6521
Difference at 95.0% confidence
-573856 +/- 14181.7
-6.55864% +/- 0.152094%
(Student's t, pooled s = 13223.1)
* 8 7974011 8012089 7991642.5 7993482.4 13700.333
Difference at 95.0% confidence
-756136 +/- 17243.4
-8.64193% +/- 0.186408%
(Student's t, pooled s = 16077.8)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * ++ xxx|
|******* ++ xxx|
| |_AM| A| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 15851182 15902261 15885312 15882462 16924.487
+ 8 14563512 14597656 14576935 14576267 10667.551
Difference at 95.0% confidence
-1.3062e+06 +/- 15171.9
-8.22414% +/- 0.0899734%
(Student's t, pooled s = 14146.3)
* 8 14191726 14322657 14280464 14265732 44599.561
Difference at 95.0% confidence
-1.61673e+06 +/- 36176.5
-10.1793% +/- 0.224989%
(Student's t, pooled s = 33731)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *++ |
|**++ x |
|**++ xx x|
|***+ xxxx|
||AMA |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 13132937 13308514 13214716 13215175 70420.244
+ 8 9530192 9573854 9550844 9554296.5 16606.913
Difference at 95.0% confidence
-3.66088e+06 +/- 54869.7
-27.7021% +/- 0.307318%
(Student's t, pooled s = 51160.5)
* 8 9419840 9499800 9462168.5 9462211.8 28816.687
Difference at 95.0% confidence
-3.75296e+06 +/- 57703.2
-28.3989% +/- 0.333274%
(Student's t, pooled s = 53802.5)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ * x|
|+ * x|
|+ * x|
|+ * x|
|+ * x|
|+ * x|
|+ * x|
|+ * x|
|A A A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 16203380 16211358 16207513 16207340 3198.234
+ 8 11692866 11698927 11696107 11695937 2163.6153
Difference at 95.0% confidence
-4.5114e+06 +/- 2928.33
-27.8356% +/- 0.0148028%
(Student's t, pooled s = 2730.38)
* 8 12163592 12168222 12166704 12166369 1381.3411
Difference at 95.0% confidence
-4.04097e+06 +/- 2642.01
-24.933% +/- 0.0129606%
(Student's t, pooled s = 2463.41)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + |
|x ** * * x * xx*x xx + ++ +++ +|
| |___|__M__A____A|___M__________| |____AM__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2355841 2398783 2394041 2389432 14074.221
+ 8 2410331 2423043 2418520 2417317.2 4086.108
Difference at 95.0% confidence
27885.2 +/- 11114.2
1.16702% +/- 0.470149%
(Student's t, pooled s = 10362.9)
* 8 2379951 2395148 2381761.5 2384581.6 5671.8015
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+++ ** x x |
|+++++ * ***** x x xxx|
||MA| |A_| |___AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3674948 3711295 3706340.5 3697626.4 15660.514
+ 8 3380790 3398995 3387488 3388325 5981.8847
Difference at 95.0% confidence
-309301 +/- 12713.4
-8.36486% +/- 0.318872%
(Student's t, pooled s = 11854)
* 8 3577342 3603765 3592223 3591838.5 8134.8315
Difference at 95.0% confidence
-105788 +/- 13383.2
-2.86097% +/- 0.353811%
(Student's t, pooled s = 12478.5)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *|
|+ ++ x x x ** *|
|++ +++ xxxxx ****|
| |_A| |_A_| |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4970795 4990054 4979427.5 4980098.1 6972.343
+ 8 4931628 4952477 4945496.5 4942789.8 7849.9489
Difference at 95.0% confidence
-37308.4 +/- 7962.37
-0.749149% +/- 0.159357%
(Student's t, pooled s = 7424.12)
* 8 5236203 5250623 5243845 5243962.6 5830.9969
Difference at 95.0% confidence
263864 +/- 6893.02
5.29838% +/- 0.142772%
(Student's t, pooled s = 6427.06)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* |
|* * x x + ++|
|* ** ** x x xxx +++++|
||_A_| |__A_| |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4708785 4724629 4718406.5 4718130.6 4857.2196
+ 8 4818513 4825920 4822211.5 4822638.6 2592.6299
Difference at 95.0% confidence
104508 +/- 4175.48
2.21503% +/- 0.0900279%
(Student's t, pooled s = 3893.22)
* 8 4686129 4697430 4689570.5 4690332.9 4209.5919
Difference at 95.0% confidence
-27797.8 +/- 4874.47
-0.589169% +/- 0.102966%
(Student's t, pooled s = 4544.96)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xxx * + + |
|x xxxx * * * **+ + + + + * *|
| |____A_M___| |______M|__A__AM____|_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3258894 3319439 3312294.5 3306989.6 19814.146
+ 8 3442235 3506368 3473410 3472351.4 22910.928
Difference at 95.0% confidence
165362 +/- 22971.4
5.00037% +/- 0.709703%
(Student's t, pooled s = 21418.6)
* 8 3416473 3540321 3443880.5 3459102.8 43969.341
Difference at 95.0% confidence
152113 +/- 36574.5
4.59975% +/- 1.11472%
(Student's t, pooled s = 34102.1)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** x x* * * * x*+ x + + + + + +|
| |_____|____A___M_A_____|___| |________________A____M___________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3258154 3298879 3272402 3275316.6 15144.94
+ 8 3284250 3349501 3333016.5 3325753.2 24005.664
Difference at 95.0% confidence
50436.6 +/- 21525.5
1.5399% +/- 0.660101%
(Student's t, pooled s = 20070.4)
* 8 3245627 3293770 3266921.5 3267703.2 16149.314
No difference proven at 95.0% confidence
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x x|
|***** * * + +++++ + xxxxx x|
||__MA___| |_MA__| |_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3404872 3416408 3410500 3410758.4 4074.0951
+ 8 3362926 3377324 3369445 3370193.8 4333.5849
Difference at 95.0% confidence
-40564.6 +/- 4510.77
-1.18931% +/- 0.131515%
(Student's t, pooled s = 4205.84)
* 8 3300983 3317944 3305329 3307123.1 5786.6943
Difference at 95.0% confidence
-103635 +/- 5367.01
-3.03848% +/- 0.155787%
(Student's t, pooled s = 5004.2)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x * ++|
|xx x * +++|
|xxxx * **** +++|
||A| |A_| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3662280 3680361 3667682.5 3669427.9 6527.3176
+ 8 4070055 4082096 4077438 4076939.9 4563.3844
Difference at 95.0% confidence
407512 +/- 6039.92
11.1056% +/- 0.177088%
(Student's t, pooled s = 5631.62)
* 8 3705286 3728514 3712740.5 3715706 7502.6494
Difference at 95.0% confidence
46278.1 +/- 7541.73
1.26118% +/- 0.206649%
(Student's t, pooled s = 7031.91)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ ** * xxx |
|++ ***** xxxxx|
|A| |_A| |MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3275020 3291556 3280137.5 3281070.1 6031.3578
+ 8 2959750 2964695 2961032.5 2961752.1 2012.6643
Difference at 95.0% confidence
-319318 +/- 4821.96
-9.73213% +/- 0.134162%
(Student's t, pooled s = 4496)
* 8 3058488 3078330 3067848 3068468.5 7029.2166
Difference at 95.0% confidence
-212602 +/- 7024.14
-6.47964% +/- 0.208312%
(Student's t, pooled s = 6549.32)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+++ x x* * * |
|+++++ xxxx x* ** * *|
||_A| |MA_||__A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1597254 1607939 1601864 1602867.6 4027.2842
+ 8 1478825 1486234 1482027 1482104 2501.1618
Difference at 95.0% confidence
-120764 +/- 3595.26
-7.53422% +/- 0.212242%
(Student's t, pooled s = 3352.23)
* 8 1608101 1627404 1614174.5 1616099.1 6713.5211
Difference at 95.0% confidence
13231.5 +/- 5937.16
0.825489% +/- 0.37122%
(Student's t, pooled s = 5535.81)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x * + |
|x x x x xx x * * ** * ** + +++ + +|
| |______A_____| |___A____| |____A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 594383 600445 597028.5 596909.88 2053.9725
+ 8 612742 617803 615732.5 615756.25 1447.6529
Difference at 95.0% confidence
18846.4 +/- 1905.69
3.15732% +/- 0.326028%
(Student's t, pooled s = 1776.87)
* 8 603116 607010 604554 604740.62 1496.2124
Difference at 95.0% confidence
7830.75 +/- 1927.14
1.31188% +/- 0.325626%
(Student's t, pooled s = 1796.87)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * ***+ * +*++++ + x x x x x x|
| |______A_M____||___A____| |______MA______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 434838 441645 437294.5 437531.62 1951.298
+ 8 426999 431684 428792 428927.88 1326.4583
Difference at 95.0% confidence
-8603.75 +/- 1789.35
-1.96643% +/- 0.403482%
(Student's t, pooled s = 1668.39)
* 8 422227 428351 426280 425809.25 2016.3312
Difference at 95.0% confidence
-11722.4 +/- 2127.93
-2.67921% +/- 0.480091%
(Student's t, pooled s = 1984.08)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** +|
|* ** * * * xxxx xx x+ *+ + ++|
| |___A___| |___M__A_____| |___AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3374200 3400012 3380213.5 3383397.5 9752.6562
+ 8 3397289 3410213 3406878.5 3405344.2 5169.1626
Difference at 95.0% confidence
21946.8 +/- 8370.81
0.64866% +/- 0.248662%
(Student's t, pooled s = 7804.95)
* 8 3302632 3322630 3314755.5 3314838 6020.458
Difference at 95.0% confidence
-68559.5 +/- 8691.89
-2.02635% +/- 0.25314%
(Student's t, pooled s = 8104.33)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x +|
| * x ++|
|* *** **xx +++|
| |_MA_| A AM|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3914705 3923800 3918251 3918772.5 2874.2722
+ 8 4393450 4405458 4402444 4401417 3757.4197
Difference at 95.0% confidence
482644 +/- 3587.64
12.3162% +/- 0.095867%
(Student's t, pooled s = 3345.12)
* 8 3858827 3910868 3882837 3885056.5 15797.916
Difference at 95.0% confidence
-33716 +/- 12177.4
-0.860371% +/- 0.310659%
(Student's t, pooled s = 11354.2)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * *x x ++ |
|x ****x*x + +++ +|
| |MA|__| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2951154 2972122 2964291 2964299.6 6554.4283
+ 8 3113383 3141313 3129458 3128695.9 7784.9037
Difference at 95.0% confidence
164396 +/- 7717.73
5.54587% +/- 0.26644%
(Student's t, pooled s = 7196.01)
* 8 2955252 2968138 2959819 2960393.4 4465.9726
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x xxxx x + + ++ + + * **** ** *|
| |__AM__| |___A__| |__MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1497642 1512066 1505470.5 1504670.1 4859.2501
+ 8 1556462 1571437 1564533 1564548 4686.3312
Difference at 95.0% confidence
59877.9 +/- 5119.66
3.97947% +/- 0.347332%
(Student's t, pooled s = 4773.57)
* 8 1577657 1595667 1586716.5 1587342.5 5688.2262
Difference at 95.0% confidence
82672.4 +/- 5673.53
5.49439% +/- 0.385937%
(Student's t, pooled s = 5290)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * * * *** x x xx xx + x+ + ++ ++ +|
| |____AM__| |___________A_M________| |______A_M____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 576387 592743 588946 587673 4972.4564
+ 8 591996 600906 597220.5 596663.62 2993.1452
Difference at 95.0% confidence
8990.62 +/- 4401.45
1.52987% +/- 0.75739%
(Student's t, pooled s = 4103.92)
* 8 569232 573965 572745 572170.5 1859.6527
Difference at 95.0% confidence
-15502.5 +/- 4026.06
-2.63795% +/- 0.669258%
(Student's t, pooled s = 3753.91)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * *** * *xxx * xx x +++ + + + +|
| |__________A_____|_____|__AM_______| |_________MA__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 416428 421057 419923.5 419675.75 1441.9489
+ 8 420253 425823 423177.5 423404.75 1710.8818
Difference at 95.0% confidence
3729 +/- 1696.84
0.888543% +/- 0.405819%
(Student's t, pooled s = 1582.14)
* 8 414061 420141 417216 417346.75 1813.513
Difference at 95.0% confidence
-2329 +/- 1757.08
-0.554952% +/- 0.417776%
(Student's t, pooled s = 1638.3)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ ++ * * x x|
|+++ ++ ** *** * x xxxxx|
||__A_| |__A_| |_AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2188681 2195892 2194101 2193664.5 2339.1478
+ 8 2129162 2133747 2131811.5 2131515.1 1905.2178
Difference at 95.0% confidence
-62149.4 +/- 2287.91
-2.83313% +/- 0.10253%
(Student's t, pooled s = 2133.24)
* 8 2155397 2162072 2159564 2159326.4 2289.4269
Difference at 95.0% confidence
-34338.1 +/- 2482.22
-1.56533% +/- 0.112253%
(Student's t, pooled s = 2314.42)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x* * x xxx x * * * * *+++ *+|
| |_______|A__M____|__________________A_____________M________|_A_|||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3542078 3652559 3629054 3617033.4 36141.29
+ 8 3826269 3851477 3839997.5 3839960.8 8800.8933
Difference at 95.0% confidence
222927 +/- 28209.5
6.16327% +/- 0.825358%
(Student's t, pooled s = 26302.6)
* 8 3544884 3845606 3791295.5 3732915.5 118385.84
Difference at 95.0% confidence
115882 +/- 93871
3.20379% +/- 2.60244%
(Student's t, pooled s = 87525.4)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* x *+ +x * * *x +x * x x * + ** +|
| |___|_____|__________M_A_____A_A______________|_|__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5587398 5741118 5667441 5662965.8 47420.848
+ 8 5574338 5757458 5666362 5667546.2 69272.104
No difference proven at 95.0% confidence
* 8 5574137 5741391 5641490 5647290 57316.423
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x * *+ +** * *+ + +* * xx x|
| |______________|__|___M__AMA______M_|________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5957631 6158523 6098110 6077883.6 73421.292
+ 8 6051823 6109060 6074655 6078139.2 24976.584
No difference proven at 95.0% confidence
* 8 6040781 6117675 6065104.5 6074312.6 28286.238
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * x + * * + +* *+ *x + *x *x x|
| |___________________|_A_|_M__A_________|_A_|__M___________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5425133 5490065 5473679.5 5466476.2 24017.905
+ 8 5427729 5472943 5449500 5449521.4 13525.649
No difference proven at 95.0% confidence
* 8 5386336 5484534 5444477.5 5438821.8 30399.78
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ x++ x x *+ x ++x + * *x *+* x * * *|
| |_______|__________A___MAM______|_____|_|____A____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5151759 5182568 5166409 5166765.6 10374.679
+ 8 5145671 5180797 5167924.5 5163940.6 12272.687
No difference proven at 95.0% confidence
* 8 5164896 5192837 5180464 5180657.5 8500.3779
Difference at 95.0% confidence
13891.9 +/- 10171.5
0.26887% +/- 0.197181%
(Student's t, pooled s = 9483.94)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x xx x x *x * * * * * * * + ++ ++ + +|
| |________A_______| |____________A__M_________| |_____AM_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2114720 2121816 2118628.5 2118587.6 2553.8962
+ 8 2130671 2136822 2134008.5 2133897.1 2050.2898
Difference at 95.0% confidence
15309.5 +/- 2483.72
0.722628% +/- 0.117751%
(Student's t, pooled s = 2315.82)
* 8 2121283 2131283 2127916.5 2127147.5 3807.976
Difference at 95.0% confidence
8559.88 +/- 3477.21
0.404037% +/- 0.164334%
(Student's t, pooled s = 3242.15)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * ++ x |
|* * * * * * * + +++ *x x x x xx|
| |________A__M_____| |_MA__| |_______AM_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3054650 3123869 3098063 3092026 27343.137
+ 8 3017903 3055988 3030028 3032015.5 10994.479
Difference at 95.0% confidence
-60010.5 +/- 22349.8
-1.94081% +/- 0.710761%
(Student's t, pooled s = 20839)
* 8 2849028 2944157 2916465.5 2904840.9 33668.508
Difference at 95.0% confidence
-187185 +/- 32892.9
-6.0538% +/- 1.03868%
(Student's t, pooled s = 30669.3)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ * |
|++ + ** * x |
|+++ + ** * * xxx x x xx|
||MA| |MA_| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4164356 4203991 4183612.5 4183854.9 13739.294
+ 8 3894150 3911550 3897058 3899653.5 6925.6586
Difference at 95.0% confidence
-284201 +/- 11668.4
-6.79281% +/- 0.263895%
(Student's t, pooled s = 10879.6)
* 8 4019527 4040650 4026556.5 4028191.8 7429.7694
Difference at 95.0% confidence
-155663 +/- 11845.4
-3.72057% +/- 0.275007%
(Student's t, pooled s = 11044.7)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + + * x xx|
|+ ++ ++ ******* x xx|
| |_A_| |_A_| |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4247764 4259737 4252082 4252982.4 5115.3
+ 8 3961515 3987455 3972832 3973941.9 9304.0327
Difference at 95.0% confidence
-279040 +/- 8052.02
-6.56105% +/- 0.186517%
(Student's t, pooled s = 7507.71)
* 8 4110384 4133306 4120123 4121242 8047.4806
Difference at 95.0% confidence
-131740 +/- 7231.55
-3.0976% +/- 0.168536%
(Student's t, pooled s = 6742.71)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + x* * x|
|+ + + + + + * * x xx** * * x x|
| |________A_______| ||___MA__A_|_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1732599 1766618 1740083.5 1746889 13902.831
+ 8 1634914 1677129 1660991 1659291.1 15682.45
Difference at 95.0% confidence
-87597.9 +/- 15893.8
-5.01451% +/- 0.890044%
(Student's t, pooled s = 14819.4)
* 8 1725740 1752759 1740223 1740868.4 9937.1463
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|+ + + ++ + ++ * * **x * x* xx x x|
| |_______AM______| |___MA__|__|__AM____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1599579 1621241 1611719 1610865.2 7491.3095
+ 8 1524773 1553371 1541791 1540842.1 10912.537
Difference at 95.0% confidence
-70023.1 +/- 10038.1
-4.34693% +/- 0.614605%
(Student's t, pooled s = 9359.57)
* 8 1587241 1609384 1598070 1599214.9 7559.4674
Difference at 95.0% confidence
-11650.4 +/- 8071.06
-0.723237% +/- 0.499247%
(Student's t, pooled s = 7525.47)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| ** + + x x|
|* **** ++ ++ + x x x xxx|
| |_AM| |__A___| |___AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1724807 1731250 1730020 1728870 2525.848
+ 8 1714382 1721609 1717741 1717843.6 2581.8032
Difference at 95.0% confidence
-11026.4 +/- 2739.14
-0.637779% +/- 0.157942%
(Student's t, pooled s = 2553.98)
* 8 1675873 1680676 1679474.5 1679178.4 1510.5579
Difference at 95.0% confidence
-49691.6 +/- 2231.95
-2.87423% +/- 0.126376%
(Student's t, pooled s = 2081.07)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* **** * * x x x + + ++ + xx+ x + + x|
| |__MA____| |_______|_____M_AAM_______|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2877918 2970975 2931669 2926150.1 31155.185
+ 8 2908476 2956632 2923105 2928848 17683.004
No difference proven at 95.0% confidence
* 8 2824660 2852664 2835633 2837152.9 8637.6241
Difference at 95.0% confidence
-88997.2 +/- 24518.5
-3.04145% +/- 0.81427%
(Student's t, pooled s = 22861)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + * ** + * +++ * * x x* xx xx x|
| ||______M__M_A__|_________| |________MA________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3525485 3540885 3530483.5 3530947.6 4597.8483
+ 8 3504923 3515606 3512704.5 3511553.5 3693.4527
Difference at 95.0% confidence
-19394.1 +/- 4472.58
-0.549261% +/- 0.126246%
(Student's t, pooled s = 4170.24)
* 8 3508753 3527084 3511253.5 3513896 6325.6209
Difference at 95.0% confidence
-17051.6 +/- 5930.53
-0.482919% +/- 0.167679%
(Student's t, pooled s = 5529.63)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x * |
| + + + + x +x x+ xx x *x * * * ** *|
||_______M__A_________| |______A_M____| |_______M_A_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3794053 3797442 3796182 3795946.2 1050.4581
+ 8 3791490 3795703 3792515.5 3792983.8 1616.1145
Difference at 95.0% confidence
-2962.5 +/- 1461.77
-0.0780438% +/- 0.0384997%
(Student's t, pooled s = 1362.95)
* 8 3797325 3802397 3798740 3799069.6 1480.849
Difference at 95.0% confidence
3123.38 +/- 1376.89
0.0822819% +/- 0.0362828%
(Student's t, pooled s = 1283.82)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * + + |
|x x * x x x x * * * * * +* + + + + +|
| |_______AM_____||_______________A___M____________| |____A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3521281 3525315 3523884 3523660.8 1503.7365
+ 8 3532834 3535161 3533946 3533948.8 865.33441
Difference at 95.0% confidence
10288 +/- 1315.73
0.291969% +/- 0.0374219%
(Student's t, pooled s = 1226.79)
* 8 3523004 3533060 3529050.5 3528396.4 3116.5529
Difference at 95.0% confidence
4735.62 +/- 2624.24
0.134395% +/- 0.0744938%
(Student's t, pooled s = 2446.85)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + * + |
|x * *x *** * ** x + x|
||__|________|M___A_A__|____________|________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3367476 3403244 3375842 3378330.9 10841.143
+ 8 3371279 3394740 3373967.5 3376774.8 7791.3679
No difference proven at 95.0% confidence
* 8 3371318 3378914 3375672.5 3375766.4 2339.3059
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * *x x +|
|* * ** * x *xx x x ++ + + +++|
| |___M_A______| |_A__| |____AM___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1692390 1695786 1693935.5 1694233.4 1178.7877
+ 8 1712823 1718211 1716536 1716026.8 2173.3831
Difference at 95.0% confidence
21793.4 +/- 1875.06
1.28633% +/- 0.110998%
(Student's t, pooled s = 1748.3)
* 8 1685516 1693352 1688171 1689163.8 2888.0876
Difference at 95.0% confidence
-5069.62 +/- 2365.66
-0.299228% +/- 0.13957%
(Student's t, pooled s = 2205.74)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * * ++ |
|* * *** xxx xx x xx ++++++|
| |__A__| |___MA____| |_A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2651548 2682500 2661763.5 2664073.2 11743.957
+ 8 2778775 2791617 2786789 2786471.2 4150.3814
Difference at 95.0% confidence
122398 +/- 9446.11
4.59439% +/- 0.369091%
(Student's t, pooled s = 8807.56)
* 8 2620568 2642134 2637721 2636145.6 6994.7861
Difference at 95.0% confidence
-27927.6 +/- 10366.4
-1.04831% +/- 0.38611%
(Student's t, pooled s = 9665.6)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** x x + + |
|** ** ** x x x xx x + ++ + +|
| |___A__| |_______A__M_____| |__AM_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3165598 3203226 3195037.5 3190475.9 13343.963
+ 8 3234785 3249359 3243801.5 3243109 4758.6606
Difference at 95.0% confidence
52633.1 +/- 10743.9
1.6497% +/- 0.341683%
(Student's t, pooled s = 10017.6)
* 8 3131643 3145215 3140308.5 3139248.4 5187.1365
Difference at 95.0% confidence
-51227.5 +/- 10857.4
-1.60564% +/- 0.335564%
(Student's t, pooled s = 10123.4)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ + + + + * * * ** * * x*xx x|
||___M_A____| |_______M_A__________| |A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3459764 3464463 3460805 3461246.8 1546.6957
+ 8 3398269 3411806 3401019 3402923.2 5132.9982
Difference at 95.0% confidence
-58323.5 +/- 4065.61
-1.68504% +/- 0.117297%
(Student's t, pooled s = 3790.77)
* 8 3431655 3461082 3441122 3442677.2 9557.0027
Difference at 95.0% confidence
-18569.5 +/- 7342.07
-0.536497% +/- 0.212093%
(Student's t, pooled s = 6845.75)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| ** + x |
|* * *** +++ *xx**+ x|
| |__AM_| |____AM___|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2017814 2034041 2022816 2023080 4957.6346
+ 8 2005623 2025522 2017431.5 2015669.4 7765.4733
Difference at 95.0% confidence
-7410.62 +/- 6986.94
-0.366304% +/- 0.344996%
(Student's t, pooled s = 6514.63)
* 8 1924084 1937632 1934348.5 1933384.8 4416.2439
Difference at 95.0% confidence
-89695.2 +/- 5035.12
-4.4336% +/- 0.242793%
(Student's t, pooled s = 4694.75)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * * * ++ +* * + + x + * + x x xx x|
| |_____________|_AM______M___A___|________| |________A__M_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1918159 1925790 1923133 1922309.6 2875.2257
+ 8 1909342 1920462 1912236.5 1913491.6 4220.0161
Difference at 95.0% confidence
-8818 +/- 3872.56
-0.458719% +/- 0.201161%
(Student's t, pooled s = 3610.78)
* 8 1902845 1919801 1909974 1909873 5035.9416
Difference at 95.0% confidence
-12436.6 +/- 4397.75
-0.646963% +/- 0.228411%
(Student's t, pooled s = 4100.47)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** xx ++|
|*** xx ++|
|*** xx ++|
||A| |A A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 53760694 53777025 53771479 53770256 5495.7914
+ 8 54054912 54067200 54059147 54060796 4949.4679
Difference at 95.0% confidence
290540 +/- 5608.93
0.540337% +/- 0.0104624%
(Student's t, pooled s = 5229.77)
* 8 53271162 53294080 53281613 53281890 8478.4875
Difference at 95.0% confidence
-488366 +/- 7662.5
-0.908245% +/- 0.0142123%
(Student's t, pooled s = 7144.52)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** xx +++|
|* * * ** xx xx x +++|
| |________A__M_____| |_A_| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.1334781e+08 1.1347917e+08 1.1340742e+08 1.1340532e+08 39031.381
+ 8 1.1386429e+08 1.1389542e+08 1.138789e+08 1.1387904e+08 10557.205
Difference at 95.0% confidence
473717 +/- 30664
0.41772% +/- 0.0271445%
(Student's t, pooled s = 28591.1)
* 8 1.1262002e+08 1.129551e+08 1.1286551e+08 1.1280826e+08 155480.35
Difference at 95.0% confidence
-597067 +/- 121571
-0.52649% +/- 0.107167%
(Student's t, pooled s = 113353)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** x +|
|** x +|
|** xxx +|
|** xxx ++|
|A| |A| A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.222954e+08 2.2278746e+08 2.2264772e+08 2.2260131e+08 192378.82
+ 8 2.2405843e+08 2.2420736e+08 2.241815e+08 2.2416047e+08 53068.359
Difference at 95.0% confidence
1.55916e+06 +/- 151344
0.700428% +/- 0.0684314%
(Student's t, pooled s = 141113)
* 8 2.0665958e+08 2.0679708e+08 2.0677497e+08 2.0675536e+08 45213.804
Difference at 95.0% confidence
-1.58459e+07 +/- 149870
-7.11853% +/- 0.0627939%
(Student's t, pooled s = 139739)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| x * + |
| xxx ** + |
|x xxx + ++ *** + ++ |
| |MA| |___|A__________________A____________M___________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.5843555e+08 2.595448e+08 2.590661e+08 2.5907708e+08 338644.52
+ 8 2.6286295e+08 2.7623473e+08 2.7408438e+08 2.708449e+08 6281317
Difference at 95.0% confidence
1.17678e+07 +/- 4.77049e+06
4.54221% +/- 1.84159%
(Student's t, pooled s = 4.44801e+06)
* 8 2.6567164e+08 2.660532e+08 2.6582613e+08 2.6582333e+08 123318.63
Difference at 95.0% confidence
6.74625e+06 +/- 273317
2.60395% +/- 0.107925%
(Student's t, pooled s = 254841)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| +x x ** |
|+ ++ +x xxx x x **** *|
| |_AM||__A___| |_A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.7486435e+08 2.7611174e+08 2.7545554e+08 2.7547546e+08 462822.66
+ 8 2.738132e+08 2.7475182e+08 2.7466457e+08 2.7450181e+08 323027.44
Difference at 95.0% confidence
-973646 +/- 428028
-0.353442% +/- 0.155009%
(Student's t, pooled s = 399094)
* 8 2.8362711e+08 2.8440046e+08 2.8389991e+08 2.8393731e+08 228662.83
Difference at 95.0% confidence
8.46185e+06 +/- 391493
3.07173% +/- 0.145635%
(Student's t, pooled s = 365028)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ x xx *** |
|++++ x x xxx * *** *|
| |A| |___A_M| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2849456e+08 1.3126868e+08 1.3093805e+08 1.3041605e+08 995749.3
+ 8 1.2477775e+08 1.2560854e+08 1.253779e+08 1.2531082e+08 313422.07
Difference at 95.0% confidence
-5.10523e+06 +/- 791673
-3.91457% +/- 0.585455%
(Student's t, pooled s = 738157)
* 8 1.4243364e+08 1.4464735e+08 1.4325995e+08 1.4331987e+08 638293.37
Difference at 95.0% confidence
1.29038e+07 +/- 896977
9.89435% +/- 0.736662%
(Student's t, pooled s = 836342)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* xx ++|
|*** xx ++|
|**** xxxx + ++|
||A| |A| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 52822016 52853004 52829792 52832521 11088.071
+ 8 53379072 53411840 53408463 53404901 10840.504
Difference at 95.0% confidence
572380 +/- 11759.9
1.08339% +/- 0.0223825%
(Student's t, pooled s = 10965)
* 8 52510178 52544512 52517216 52521792 12812.523
Difference at 95.0% confidence
-310729 +/- 12850
-0.588139% +/- 0.024261%
(Student's t, pooled s = 11981.4)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * xx ++|
| ** xx ++|
|** *** xxx ++|
| |_A_| A| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 75001501 75027456 75014144 75015360 9738.9025
+ 8 75250561 75267622 75257972 75258898 6232.7681
Difference at 95.0% confidence
243538 +/- 8768.75
0.324651% +/- 0.0117162%
(Student's t, pooled s = 8175.99)
* 8 74327295 74393024 74367562 74366220 21314.619
Difference at 95.0% confidence
-649140 +/- 17771.8
-0.865342% +/- 0.0236556%
(Student's t, pooled s = 16570.4)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|*** * * * xx x x + ++ * x ++ + +|
| |______A_M____| |______MA_____|_|_____A_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 57814681 58472448 58031616 58066304 237085.86
+ 8 58188174 58867392 58474240 58490866 240135.86
Difference at 95.0% confidence
424562 +/- 255915
0.731167% +/- 0.442323%
(Student's t, pooled s = 238616)
* 8 56722930 57235761 57035966 56984512 206373.01
Difference at 95.0% confidence
-1.08179e+06 +/- 238374
-1.86303% +/- 0.406188%
(Student's t, pooled s = 222261)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * * * ** * + * +x *+x+*x x +|
| |_______AM_______| |____|__A_A___|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 34928128 35726325 35359488 35335615 254133.32
+ 8 34545664 35863040 35265072 35225984 397318.74
No difference proven at 95.0% confidence
* 8 31809024 33204047 32640512 32601728 485442.94
Difference at 95.0% confidence
-2.73389e+06 +/- 415543
-7.73692% +/- 1.15702%
(Student's t, pooled s = 387452)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * * x x ++ * +* + * +xx* * x|
| |______________|____M___A__AM__________|A______|________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 19957760 23180518 22177421 21734144 1055041.1
+ 8 19837952 22125568 20963042 20906688 781728.75
No difference proven at 95.0% confidence
* 8 18412544 22874559 20407866 20677688 1546185.8
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * * * x x*x ** * +x + + x x x + +|
| |__________MA_____|_____||______M_AM___A_________|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 18220032 20867777 19391488 19540736 1048162.7
+ 8 18615808 21462678 19615232 19880704 1028515.5
No difference proven at 95.0% confidence
* 8 16482187 19142871 17962500 18084096 869362.13
Difference at 95.0% confidence
-1.45664e+06 +/- 1.03273e+06
-7.45438% +/- 5.05533%
(Student's t, pooled s = 962921)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+x+ * x+ * + ++ * * x+* * x * x x* x|
| |__________||___A___________A___|M_A____M____|_____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5946499 6023849 5993023.5 5987539.9 25068.177
+ 8 5945695 5993371 5967523 5967298.9 16993.925
No difference proven at 95.0% confidence
* 8 5949997 6004228 5985638.5 5979936.8 17770.793
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x + |
|* * **** * x xx xx x + ++++++|
| |______AM____| |______A______| |__AM_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 12005209 12080576 12050906 12051340 24536.024
+ 8 12100315 12135605 12123592 12122848 10708.518
Difference at 95.0% confidence
71508.5 +/- 20302.4
0.593366% +/- 0.169306%
(Student's t, pooled s = 18930)
* 8 11883030 11953416 11923209 11919912 21834.929
Difference at 95.0% confidence
-131428 +/- 24908.6
-1.09057% +/- 0.205432%
(Student's t, pooled s = 23224.8)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|xx ++ + *** |
|xxxx xx ++ + ++****|
||_MA_| |_A_| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 22038424 22228569 22085446 22109840 72814.158
+ 8 23756407 23901613 23804622 23814292 54577.293
Difference at 95.0% confidence
1.70445e+06 +/- 69010.1
7.70902% +/- 0.327734%
(Student's t, pooled s = 64345.1)
* 8 23930995 24022724 23964395 23970361 31834.884
Difference at 95.0% confidence
1.86052e+06 +/- 60267.3
8.4149% +/- 0.291959%
(Student's t, pooled s = 56193.2)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** |
| + *** x x|
|++++++ + *** x x|
| |MA_| |A| MA||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 48002116 48152257 48049893 48074978 55870.917
+ 8 43766607 44215442 43909900 43947048 145088.3
Difference at 95.0% confidence
-4.12793e+06 +/- 117907
-8.58644% +/- 0.24264%
(Student's t, pooled s = 109937)
* 8 47256049 47397983 47333788 47323835 45327.27
Difference at 95.0% confidence
-751143 +/- 54561.3
-1.56244% +/- 0.112426%
(Student's t, pooled s = 50873)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * xx|
|++ * xx|
|++ ** xx|
|++ **** xx|
||A |A| AM|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 97195888 97434555 97359546 97331981 86079.146
+ 8 85610278 85809262 85737901 85728142 72351.679
Difference at 95.0% confidence
-1.16038e+07 +/- 85276.9
-11.9219% +/- 0.0816557%
(Student's t, pooled s = 79512.2)
* 8 95950448 96382228 96119987 96136256 129901.63
Difference at 95.0% confidence
-1.19572e+06 +/- 118180
-1.2285% +/- 0.120966%
(Student's t, pooled s = 110191)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* |
|* |
|* |
|* + x |
|* + x |
|* ++ x |
|* ++ xx|
|* ++ xx|
|A |A A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2189493e+08 1.2198043e+08 1.2192052e+08 1.2192634e+08 27732.253
+ 8 1.1685529e+08 1.1694011e+08 1.1689883e+08 1.1690082e+08 29209.445
Difference at 95.0% confidence
-5.02553e+06 +/- 30545.3
-4.12177% +/- 0.0245681%
(Student's t, pooled s = 28480.4)
* 8 1.1562561e+08 1.1566677e+08 1.1565106e+08 1.1564906e+08 14878.919
Difference at 95.0% confidence
-6.27728e+06 +/- 23867.2
-5.14842% +/- 0.0187972%
(Student's t, pooled s = 22253.8)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x xx x x xx * * **** ** + +++ + +|
| |___A____| |__AM__| |_MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5817000 5863973 5845872 5846175.6 14771.12
+ 8 6017952 6046131 6027789 6031511.9 10434.594
Difference at 95.0% confidence
185336 +/- 13715.1
3.17021% +/- 0.239587%
(Student's t, pooled s = 12788)
* 8 5925990 5957263 5944126.5 5943135.9 10527.757
Difference at 95.0% confidence
96960.2 +/- 13756
1.65852% +/- 0.237895%
(Student's t, pooled s = 12826.1)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * ++ |
|* * ** ** * x x x +x *+*+*x|
| |_MA__| |__________A___|__A__|||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 12113215 12216977 12189298 12173801 42233.883
+ 8 12176643 12214903 12201088 12200852 11550.245
No difference proven at 95.0% confidence
* 8 11927982 11968327 11945280 11947921 12811.014
Difference at 95.0% confidence
-225880 +/- 33470.1
-1.85546% +/- 0.270268%
(Student's t, pooled s = 31207.6)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ ++ * * x |
|+ + ++ + * ** * * * x xxxxx x|
| |__A__| |__A__| |___A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 24436301 24545661 24496063 24493686 30838.412
+ 8 23997324 24062930 24028348 24024736 21558.386
Difference at 95.0% confidence
-468950 +/- 28535.1
-1.91457% +/- 0.115006%
(Student's t, pooled s = 26606.1)
* 8 24103881 24166969 24140700 24138086 21989.648
Difference at 95.0% confidence
-355600 +/- 28723.7
-1.4518% +/- 0.116144%
(Student's t, pooled s = 26782)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + + x x|
|* *** * * * + + + + + + x x xx xx|
| |_____AM____| |____AM____| |____AM____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 48179774 48344309 48290637 48287478 56441.422
+ 8 47839974 48021423 47943070 47940711 55285.264
Difference at 95.0% confidence
-346767 +/- 59916.6
-0.718131% +/- 0.123629%
(Student's t, pooled s = 55866.3)
* 8 47618031 47816194 47744793 47737400 62096.18
Difference at 95.0% confidence
-550079 +/- 63638.1
-1.13917% +/- 0.131113%
(Student's t, pooled s = 59336.2)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| ++ + ** xxx x|
|+++++ *** xxx x|
| |A| |A| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 98005960 98685939 98256490 98304456 256673.97
+ 8 89187080 89725710 89416484 89459059 182269.28
Difference at 95.0% confidence
-8.8454e+06 +/- 238741
-8.99796% +/- 0.228565%
(Student's t, pooled s = 222602)
* 8 97133210 97422216 97249338 97263972 84092.597
Difference at 95.0% confidence
-1.04048e+06 +/- 204835
-1.05843% +/- 0.206377%
(Student's t, pooled s = 190988)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + x|
|* + x|
|** + x|
|** + xx|
|** + xx|
|A| A |A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2254535e+08 1.2265259e+08 1.2263941e+08 1.2262124e+08 44088.529
+ 8 1.173393e+08 1.1741058e+08 1.1735988e+08 1.1736547e+08 22661.552
Difference at 95.0% confidence
-5.25576e+06 +/- 37593.7
-4.28618% +/- 0.0296238%
(Student's t, pooled s = 35052.4)
* 8 1.1525256e+08 1.1532733e+08 1.1528645e+08 1.1528483e+08 27299.205
Difference at 95.0% confidence
-7.3364e+06 +/- 39326.1
-5.98298% +/- 0.0306962%
(Student's t, pooled s = 36667.7)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * +x x |
|** +x x |
|** ** ++ +x + x x + +|
||MA| |____M____MAA______|___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 12219210 12309725 12245682 12259777 45007.328
+ 8 12197309 12398828 12216894 12255328 75292.672
No difference proven at 95.0% confidence
* 8 11917935 11944634 11927514 11928833 9312.0464
Difference at 95.0% confidence
-330945 +/- 34855.2
-2.69943% +/- 0.27695%
(Student's t, pooled s = 32499)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + + x x |
|** ***** + + + + xxxx x + +|
| |_AM| |________M______A___________|MA_|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 24840229 24922085 24866878 24879733 33902.154
+ 8 24501565 25037293 24588240 24690794 212810.76
Difference at 95.0% confidence
-188939 +/- 163425
-0.759409% +/- 0.656736%
(Student's t, pooled s = 152377)
* 8 24058462 24153641 24120772 24112606 32633.106
Difference at 95.0% confidence
-767128 +/- 35686
-3.08334% +/- 0.141156%
(Student's t, pooled s = 33273.7)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * * ++ x |
|* ** * +++++ + xx xx xx x|
| |_A_| |A_| |__M_A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 49088699 49485176 49184826 49248491 157498.31
+ 8 48631185 48798798 48685316 48694471 51632.248
Difference at 95.0% confidence
-554020 +/- 125697
-1.12495% +/- 0.252639%
(Student's t, pooled s = 117200)
* 8 47228228 47389933 47315120 47316387 67184.638
Difference at 95.0% confidence
-1.9321e+06 +/- 129856
-3.92317% +/- 0.25495%
(Student's t, pooled s = 121077)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** + + x |
|** *** ++ ++ + x xxx|
| |_A_| |__A_| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 98494784 98724279 98667274 98649862 70527.263
+ 8 96615909 97086100 96779003 96777962 148878.6
Difference at 95.0% confidence
-1.8719e+06 +/- 124933
-1.89752% +/- 0.126206%
(Student's t, pooled s = 116488)
* 8 94470107 94778633 94643812 94626856 111754.1
Difference at 95.0% confidence
-4.02301e+06 +/- 100217
-4.07807% +/- 0.100426%
(Student's t, pooled s = 93442.7)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + xx |
| * * ++ xxx|
|** ** * +++++ xxx|
| |__A_| |A| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.0104327e+08 2.0131295e+08 2.0121584e+08 2.0119258e+08 91925.281
+ 8 1.9710833e+08 1.9753946e+08 1.9729972e+08 1.9731013e+08 138279.94
Difference at 95.0% confidence
-3.88244e+06 +/- 125925
-1.92971% +/- 0.0622218%
(Student's t, pooled s = 117413)
* 8 1.9296526e+08 1.9364942e+08 1.9338324e+08 1.9337937e+08 255894.83
Difference at 95.0% confidence
-7.8132e+06 +/- 206205
-3.88345% +/- 0.102044%
(Student's t, pooled s = 192266)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + x |
|** + ++ x x |
|*** * + + ++ x xx xx|
||A| |_A_| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.7941008e+08 2.7991044e+08 2.7961443e+08 2.7963048e+08 169891.87
+ 8 2.7634972e+08 2.7671858e+08 2.7655569e+08 2.7656783e+08 126399.65
Difference at 95.0% confidence
-3.06265e+06 +/- 160589
-1.09525% +/- 0.0570249%
(Student's t, pooled s = 149733)
* 8 2.7481082e+08 2.7505888e+08 2.7490003e+08 2.7489829e+08 76079.009
Difference at 95.0% confidence
-4.73219e+06 +/- 141170
-1.6923% +/- 0.0497738%
(Student's t, pooled s = 131627)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x|
|* * * * ** * + x|
| |_______AM______| A A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 12219072 12219337 12219238 12219231 75.740982
+ 8 12012783 12013694 12013600 12013451 316.32081
Difference at 95.0% confidence
-205780 +/- 246.67
-1.68407% +/- 0.00201687%
(Student's t, pooled s = 229.995)
* 8 11341533 11643708 11543090 11533318 90902.875
Difference at 95.0% confidence
-685913 +/- 68938.2
-5.61339% +/- 0.564178%
(Student's t, pooled s = 64278.1)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x|
| * + x|
|* * + x|
|* * ** + x|
| |_______A____M___| A A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 24556721 24557413 24557282 24557211 238.42085
+ 8 24163154 24163403 24163281 24163276 105.77604
Difference at 95.0% confidence
-393935 +/- 197.807
-1.60415% +/- 0.000794714%
(Student's t, pooled s = 184.436)
* 8 23273796 23607693 23597316 23503354 149269.22
Difference at 95.0% confidence
-1.05386e+06 +/- 113202
-4.29143% +/- 0.460971%
(Student's t, pooled s = 105549)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* |
|* |
|* |
|* |
|** + + + xx|
|** ++++ + xx|
|A| |_A_| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 49147194 49180393 49161698 49161854 10346.271
+ 8 46621011 46797896 46700172 46702600 67654.61
Difference at 95.0% confidence
-2.45925e+06 +/- 51903.9
-5.00236% +/- 0.10546%
(Student's t, pooled s = 48395.2)
* 8 46508371 46538279 46516514 46519106 10729.968
Difference at 95.0% confidence
-2.64275e+06 +/- 11304
-5.37561% +/- 0.0224064%
(Student's t, pooled s = 10539.9)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + xx|
| * + xx|
| ** ++ xx|
|**** ++ xx|
||A| A| |A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 97931115 97999155 97952756 97958284 26313.793
+ 8 96100195 96247229 96109562 96136568 51307.116
Difference at 95.0% confidence
-1.82172e+06 +/- 43728.8
-1.85969% +/- 0.0444686%
(Student's t, pooled s = 40772.8)
* 8 90783214 91036156 90897508 90911733 80902.214
Difference at 95.0% confidence
-7.04655e+06 +/- 64517.7
-7.19342% +/- 0.065424%
(Student's t, pooled s = 60156.4)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *** + + xxx |
|***** ++++ xxxxx|
| |A_| |AM |MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.9870300e+08 1.9919669e+08 1.989085e+08 1.9891991e+08 163122.37
+ 8 1.9480355e+08 1.9519006e+08 1.9503359e+08 1.9501877e+08 120417.78
Difference at 95.0% confidence
-3.90114e+06 +/- 153763
-1.96116% +/- 0.0763213%
(Student's t, pooled s = 143369)
* 8 1.9085955e+08 1.9128626e+08 1.9113659e+08 1.9111607e+08 147377.79
Difference at 95.0% confidence
-7.80384e+06 +/- 166720
-3.92311% +/- 0.0820184%
(Student's t, pooled s = 155450)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x x *** ++ + |
|xxxx * **** ++ ++ +|
| |A| |A_| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.6321491e+08 2.6339557e+08 2.6330774e+08 2.6331747e+08 62436.54
+ 8 2.6679175e+08 2.6712464e+08 2.6690604e+08 2.669184e+08 111619.17
Difference at 95.0% confidence
3.60092e+06 +/- 96992.1
1.36752% +/- 0.0369553%
(Student's t, pooled s = 90435.5)
* 8 2.6559052e+08 2.6583555e+08 2.6574902e+08 2.6574629e+08 83307.084
Difference at 95.0% confidence
2.42882e+06 +/- 78952.3
0.922392% +/- 0.0300835%
(Student's t, pooled s = 73615.2)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| + * x|
| + * x|
| + * x|
| + * x|
| + * x|
|+++ * xx|
| A A A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 422555 422885 422689 422705.38 105.18547
+ 8 378536 379535 379211.5 379150 294.66397
Difference at 95.0% confidence
-43555.4 +/- 237.276
-10.304% +/- 0.0555092%
(Student's t, pooled s = 221.236)
* 8 418369 418638 418514.5 418517.25 82.960834
Difference at 95.0% confidence
-4188.12 +/- 101.595
-0.990791% +/- 0.0238879%
(Student's t, pooled s = 94.7272)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *** ++ x |
|***** +++ xx x xx x x|
| |A_| A| |____A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 847955 850875 849011 849089.25 937.76844
+ 8 846300 846753 846618.5 846582.25 143.45208
Difference at 95.0% confidence
-2507 +/- 719.45
-0.295258% +/- 0.0844875%
(Student's t, pooled s = 670.816)
* 8 836458 837259 836900.5 836915.12 261.67779
Difference at 95.0% confidence
-12174.1 +/- 738.346
-1.43379% +/- 0.0858013%
(Student's t, pooled s = 688.435)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * xx + |
|**** * * xxx xxx + + + + +++ |
||_MA___| |_AM_| |______A_M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1694715 1697210 1696250 1696007.6 862.19818
+ 8 1705994 1712871 1711595 1710670.9 2499.2912
Difference at 95.0% confidence
14663.2 +/- 2005.01
0.864575% +/- 0.118328%
(Student's t, pooled s = 1869.47)
* 8 1684689 1688624 1685436 1685814.5 1318.8164
Difference at 95.0% confidence
-10193.1 +/- 1194.93
-0.601007% +/- 0.0703287%
(Student's t, pooled s = 1114.15)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x +|
| * x ++|
|*** x x ++|
|*** x xxx ++|
||A| |A_| |A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3389734 3392964 3391986.5 3391936.2 990.67217
+ 8 3395882 3396627 3396478 3396382.8 248.41023
Difference at 95.0% confidence
4446.5 +/- 774.557
0.13109% +/- 0.0228634%
(Student's t, pooled s = 722.198)
* 8 3352581 3353571 3353155.5 3353136.6 358.55461
Difference at 95.0% confidence
-38799.6 +/- 798.992
-1.14388% +/- 0.0233175%
(Student's t, pooled s = 744.981)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
| *** ++ xx|
|**** +++++ xxxx|
| |A| |A| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7092497 7095572 7094436.5 7094349.1 951.16477
+ 8 7084206 7088046 7085724.5 7085989.8 1189.3658
Difference at 95.0% confidence
-8359.38 +/- 1154.94
-0.117831% +/- 0.0162723%
(Student's t, pooled s = 1076.87)
* 8 7010600 7014529 7012530.5 7012710.6 1217.5258
Difference at 95.0% confidence
-81638.5 +/- 1171.7
-1.15075% +/- 0.0164442%
(Student's t, pooled s = 1092.49)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* |
|* + xx|
|** + + xxx|
|**** +++ ++ xxx|
||A| |A_| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9697072 9702052 9700316 9700035.1 1874.7389
+ 8 9580996 9592815 9586386 9587244.1 3901.772
Difference at 95.0% confidence
-112791 +/- 3282.84
-1.16279% +/- 0.0337701%
(Student's t, pooled s = 3060.92)
* 8 9514037 9520671 9515643.5 9516329 2232.1513
Difference at 95.0% confidence
-183706 +/- 2210.64
-1.89387% +/- 0.0226125%
(Student's t, pooled s = 2061.21)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x + |
|**** ** * x x xx xx+++ + +++|
||___A___| |__AM_| |__MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 380277 381660 381165 381020.5 538.42575
+ 8 381892 383605 382518.5 382680.75 695.38453
Difference at 95.0% confidence
1660.25 +/- 666.963
0.435738% +/- 0.175333%
(Student's t, pooled s = 621.877)
* 8 371076 372865 371713 371836.25 676.39755
Difference at 95.0% confidence
-9184.25 +/- 655.637
-2.41043% +/- 0.170477%
(Student's t, pooled s = 611.317)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** + |
| ** +++ |
|x x xx x x x x *** * ++++|
| |__________A_M_________| |_A_| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 747043 753751 751431.5 751128 2367.3811
+ 8 761204 761763 761373.5 761426.12 200.28868
Difference at 95.0% confidence
10298.1 +/- 1801.77
1.37102% +/- 0.243141%
(Student's t, pooled s = 1679.97)
* 8 758849 759821 759115.5 759144.75 324.75782
Difference at 95.0% confidence
8016.75 +/- 1812.17
1.06729% +/- 0.243787%
(Student's t, pooled s = 1689.67)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
|* * ++ + * * * *++* x + x x xx xx x|
| |___________|_______A______AM__M_______|__| |____MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1538308 1544088 1541108 1541171.9 1822.2421
+ 8 1528477 1539211 1535481 1534098.5 4614.6889
Difference at 95.0% confidence
-7073.38 +/- 3762.62
-0.458961% +/- 0.243989%
(Student's t, pooled s = 3508.27)
* 8 1521546 1537207 1534645 1531968.9 5969.2193
Difference at 95.0% confidence
-9203 +/- 4733.13
-0.597143% +/- 0.306956%
(Student's t, pooled s = 4413.17)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * ++|
|xx ** * ++|
|xx ** ** ++|
||A| |MA| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2963761 2966275 2965899 2965506.2 905.1724
+ 8 3089494 3091772 3090641 3090663.2 750.25324
Difference at 95.0% confidence
125157 +/- 891.601
4.22043% +/- 0.0308242%
(Student's t, pooled s = 831.329)
* 8 3031889 3038811 3034430 3035207 2764.0672
Difference at 95.0% confidence
69700.8 +/- 2205.73
2.35038% +/- 0.0745506%
(Student's t, pooled s = 2056.62)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
| * + xx|
| * * ++ xx|
|**** ++ + xx|
||A_| MA| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5822303 5830592 5827244.5 5826979.2 2802.8348
+ 8 5706338 5724958 5709226.5 5711425.9 6116.0771
Difference at 95.0% confidence
-115553 +/- 5102.12
-1.98308% +/- 0.0872614%
(Student's t, pooled s = 4757.22)
* 8 5422448 5440673 5429167.5 5430834 5903.3589
Difference at 95.0% confidence
-396145 +/- 4955.92
-6.79847% +/- 0.0840175%
(Student's t, pooled s = 4620.91)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** x +|
|** x +|
|** xxx +|
|** xxx +|
|MA |A| A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6990464 6996173 6994395.5 6993557.6 2304.087
+ 8 7130093 7131159 7130788.5 7130709.9 359.62299
Difference at 95.0% confidence
137152 +/- 1768.51
1.96112% +/- 0.025772%
(Student's t, pooled s = 1648.96)
* 8 6843646 6847920 6845510.5 6845692.2 1348.0085
Difference at 95.0% confidence
-147865 +/- 2024.43
-2.11431% +/- 0.0284924%
(Student's t, pooled s = 1887.58)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x + * |
|x + * |
|x ++ ** |
|x *++***|
|A A|A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.4477937e+08 1.4479029e+08 1.4478707e+08 1.4478674e+08 3425.4692
+ 8 1.4841520e+08 1.4848951e+08 1.4846174e+08 1.4845431e+08 26135.294
Difference at 95.0% confidence
3.66757e+06 +/- 19989.8
2.53308% +/- 0.0138123%
(Student's t, pooled s = 18638.5)
* 8 1.4839385e+08 1.4866631e+08 1.4858459e+08 1.4856612e+08 77754.966
Difference at 95.0% confidence
3.77939e+06 +/- 59024.4
2.61031% +/- 0.0407685%
(Student's t, pooled s = 55034.4)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * + |
| * + |
| * + |
| * ++ |
|* * + ++ |
| |__AM| |__A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.891222e+08 2.8957656e+08 2.8957309e+08 2.8951718e+08 159603.43
+ 8 2.9349007e+08 2.9395949e+08 2.9395645e+08 2.9389628e+08 164335.2
Difference at 95.0% confidence
4.3791e+06 +/- 173731
1.51255% +/- 0.0604493%
(Student's t, pooled s = 161987)
* 8 2.8912296e+08 2.8957695e+08 2.8957082e+08 2.8951569e+08 158710.52
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *x +|
| *x x* +|
|x*xx ** * * +|
| |A_|A____| A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5.775125e+08 5.7783257e+08 5.7764581e+08 5.7766401e+08 111146.56
+ 8 5.8193635e+08 5.8194322e+08 5.8194017e+08 5.8193995e+08 2675.6169
Difference at 95.0% confidence
4.27594e+06 +/- 84314.9
0.740212% +/- 0.0147038%
(Student's t, pooled s = 78615.3)
* 8 5.7758633e+08 5.7835577e+08 5.7782595e+08 5.7784005e+08 266848.22
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x ** + |
|xx *** +++ |
|xxx *** ++++|
||A |A| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.1513818e+09 1.15154e+09 1.1514377e+09 1.1514471e+09 49914.506
+ 8 1.1574536e+09 1.1577318e+09 1.1575308e+09 1.1575602e+09 94401.727
Difference at 95.0% confidence
6.11307e+06 +/- 80983.1
0.530903% +/- 0.00704134%
(Student's t, pooled s = 75508.8)
* 8 1.1557297e+09 1.1559171e+09 1.1558118e+09 1.1558206e+09 70070.898
Difference at 95.0% confidence
4.37341e+06 +/- 65243.7
0.379818% +/- 0.00567349%
(Student's t, pooled s = 60833.3)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * xxx ++ |
|* * **** + xxx ++ ++ + |
| |___AM_| ||A|___A__M____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.3377478e+09 2.3383119e+09 2.3380965e+09 2.3380359e+09 194074.06
+ 8 2.3354464e+09 2.340312e+09 2.3396992e+09 2.3391643e+09 1547677.5
No difference proven at 95.0% confidence
* 8 2.3256617e+09 2.3277806e+09 2.327308e+09 2.3270602e+09 724244.05
Difference at 95.0% confidence
-1.09757e+07 +/- 568624
-0.469441% +/- 0.024313%
(Student's t, pooled s = 530186)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
|x x x+ +* *x + * +** * + * x x *|
| |____________|______MM__|_________M|A___________|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.9893261e+09 2.9990805e+09 2.9938018e+09 2.994318e+09 3572853.8
+ 8 2.9920478e+09 2.9964537e+09 2.9939342e+09 2.9943259e+09 1575745.5
No difference proven at 95.0% confidence
* 8 2.9938717e+09 3.0001064e+09 2.9957971e+09 2.9961763e+09 1868303
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ + x x + ** ***++ + x * * * x x xx|
| |____________A__M|____M___A_________|_AM_______________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.4859884e+08 1.4888312e+08 1.4874318e+08 1.4873855e+08 114716.72
+ 8 1.4855171e+08 1.4868886e+08 1.4863764e+08 1.4862394e+08 58379.687
Difference at 95.0% confidence
-114611 +/- 97615.5
-0.0770552% +/- 0.0655888%
(Student's t, pooled s = 91016.8)
* 8 1.4864036e+08 1.4875213e+08 1.4866631e+08 1.4868517e+08 42011.585
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| +xx + * * |
|++**x + **** * *|
||_MA_| |_M_A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.1447784e+08 3.1461019e+08 3.1451519e+08 3.1452348e+08 42251.419
+ 8 3.1438276e+08 3.1471873e+08 3.1448845e+08 3.145249e+08 131605.67
No difference proven at 95.0% confidence
* 8 3.1783807e+08 3.1850406e+08 3.1798751e+08 3.1810696e+08 246189.15
Difference at 95.0% confidence
3.58348e+06 +/- 189433
1.13933% +/- 0.0602482%
(Student's t, pooled s = 176627)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|x * +|
|x * +|
|x * +|
|x * +|
|x * +|
|x * +|
|x * ++|
|A A A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6.1556667e+08 6.155836e+08 6.1557451e+08 6.1557445e+08 5720.9689
+ 8 6.573782e+08 6.5773025e+08 6.5769645e+08 6.5766e+08 116232.56
Difference at 95.0% confidence
4.20856e+07 +/- 88254.2
6.83679% +/- 0.0143393%
(Student's t, pooled s = 82288.3)
* 8 6.1696576e+08 6.1699038e+08 6.169792e+08 6.1697993e+08 8924.8109
Difference at 95.0% confidence
1.40548e+06 +/- 8039.52
0.228321% +/- 0.00130689%
(Student's t, pooled s = 7496.06)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* x +|
|* x +|
|* x +|
|* x +|
|* x +|
|* x +|
|* x +|
|* x +|
|A A A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2778918e+09 1.278124e+09 1.2779933e+09 1.2780084e+09 82368.414
+ 8 1.3198521e+09 1.3199621e+09 1.3199372e+09 1.3199244e+09 35154.482
Difference at 95.0% confidence
4.1916e+07 +/- 67917.3
3.27979% +/- 0.00546211%
(Student's t, pooled s = 63326.1)
* 8 1.1977027e+09 1.19786e+09 1.1978269e+09 1.1978066e+09 56325.801
Difference at 95.0% confidence
-8.02017e+07 +/- 75674.6
-6.27552% +/- 0.00567074%
(Student's t, pooled s = 70559)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x + |
| * x + |
| ** x ++|
|**** x ++|
| A| A A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.6960198e+09 2.6966351e+09 2.6962772e+09 2.6963049e+09 215738.38
+ 8 2.7012418e+09 2.703522e+09 2.7020615e+09 2.7021501e+09 660726.27
Difference at 95.0% confidence
5.8452e+06 +/- 527111
0.216786% +/- 0.0195535%
(Student's t, pooled s = 491479)
* 8 2.5417286e+09 2.5479679e+09 2.5446915e+09 2.5447988e+09 1934432.8
Difference at 95.0% confidence
-1.51506e+08 +/- 1.47611e+06
-5.61903% +/- 0.0547091%
(Student's t, pooled s = 1.37633e+06)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + *+** x |
|+ +++ **** * x x xxxx x|
| |__MA_||A__| |____A_M__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.0116821e+09 3.0154399e+09 3.0139013e+09 3.0134986e+09 1408877.6
+ 8 2.9949122e+09 2.9981256e+09 2.9963329e+09 2.9965181e+09 1058895.6
Difference at 95.0% confidence
-1.69804e+07 +/- 1.33659e+06
-0.563479% +/- 0.0441937%
(Student's t, pooled s = 1.24623e+06)
* 8 2.9970439e+09 2.9993366e+09 2.9977104e+09 2.9978187e+09 704844.53
Difference at 95.0% confidence
-1.56798e+07 +/- 1.1947e+06
-0.52032% +/- 0.0394802%
(Student's t, pooled s = 1.11394e+06)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + |
| * + |
| ** + + x xx|
|*** +++ + xxxxx|
| AM |_A_| |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1823650 1828628 1826191.5 1826204.6 2004.9196
+ 8 1766516 1774097 1767586 1768439.2 2479.6599
Difference at 95.0% confidence
-57765.4 +/- 2418.29
-3.16314% +/- 0.130782%
(Student's t, pooled s = 2254.82)
* 8 1734640 1737493 1736614.5 1736441.9 1001.6742
Difference at 95.0% confidence
-89762.8 +/- 1699.68
-4.91526% +/- 0.0894293%
(Student's t, pooled s = 1584.78)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + * |
|++ ++ + + ** * * * * x x x x xx x x|
||__A__| |__M_A_____| |________A_M_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3519524 3536687 3532092.5 3530189.4 5751.7413
+ 8 3486313 3491624 3488222 3488461.9 1876.502
Difference at 95.0% confidence
-41727.5 +/- 4588.23
-1.18202% +/- 0.128584%
(Student's t, pooled s = 4278.07)
* 8 3498654 3509859 3500202 3501652.2 3748.0458
Difference at 95.0% confidence
-28537.1 +/- 5206.34
-0.808374% +/- 0.146645%
(Student's t, pooled s = 4854.4)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * +++ x xx |
|****** +++ x x xx x|
| |AM| |A| |__AM_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6947783 6963437 6957316.5 6956074.2 5248.4898
+ 8 6857396 6861227 6858853.5 6859030.2 1320.7227
Difference at 95.0% confidence
-97044 +/- 4104.39
-1.3951% +/- 0.0582306%
(Student's t, pooled s = 3826.94)
* 8 6822575 6832936 6827517 6827381.6 3372.3313
Difference at 95.0% confidence
-128693 +/- 4731.13
-1.85008% +/- 0.0671261%
(Student's t, pooled s = 4411.31)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| + * x |
| ++ ** x x|
|+ +++ ** ** xx xxx|
| |AM| |A_| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 13612506 13629632 13619420 13620596 7086.9115
+ 8 13374265 13390098 13388087 13386451 5307.0621
Difference at 95.0% confidence
-234145 +/- 6714.45
-1.71905% +/- 0.048755%
(Student's t, pooled s = 6260.56)
* 8 13526948 13542047 13531030 13532270 5145.9752
Difference at 95.0% confidence
-88326.2 +/- 6641.94
-0.648476% +/- 0.0485572%
(Student's t, pooled s = 6192.95)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| + * |
|+ + * xx |
|++ +++ *** x x x xxx |
||_AM| A| |_____A___M_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 16765982 16785970 16784530 16779686 8103.6875
+ 8 16686032 16693522 16689700 16689300 2667.8483
Difference at 95.0% confidence
-90385.1 +/- 6470.08
-0.538658% +/- 0.0383717%
(Student's t, pooled s = 6032.71)
* 8 16757116 16759227 16758965 16758705 700.0073
Difference at 95.0% confidence
-20980.9 +/- 6168.5
-0.125037% +/- 0.0367161%
(Student's t, pooled s = 5751.51)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x + * * |
|x x xx x + + + + + **** **|
| |___AM_| |__M__A____| |_MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 22078443 22105071 22092442 22089871 8952.0952
+ 8 22193275 22235036 22198274 22204470 13766.443
Difference at 95.0% confidence
114599 +/- 12453.4
0.518786% +/- 0.056463%
(Student's t, pooled s = 11611.5)
* 8 22240584 22256256 22247710 22248076 5636.6553
Difference at 95.0% confidence
158205 +/- 8022.7
0.716186% +/- 0.0365049%
(Student's t, pooled s = 7480.37)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + x |
|*** * * +*++ +++ xxx x xx x|
| |____A_M___| |_A__| |___A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1829394 1834691 1832397 1832163.6 1980.6764
+ 8 1804788 1808181 1806297.5 1806473.9 1204.8931
Difference at 95.0% confidence
-25689.8 +/- 1758.19
-1.40215% +/- 0.0949822%
(Student's t, pooled s = 1639.34)
* 8 1797718 1805219 1802468 1801466.2 2843.5349
Difference at 95.0% confidence
-30697.4 +/- 2628.04
-1.67547% +/- 0.142658%
(Student's t, pooled s = 2450.38)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ * * * + x x |
|+ ++ * * ** + x x x xx|
| |____MA|_A|_| |__MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3553293 3562767 3556622.5 3557524 3225.2424
+ 8 3499238 3511490 3504793 3505258.4 4999.5645
Difference at 95.0% confidence
-52265.6 +/- 4512.02
-1.46916% +/- 0.126286%
(Student's t, pooled s = 4207.01)
* 8 3505045 3509747 3507967 3507623.9 1570.147
Difference at 95.0% confidence
-49900.1 +/- 2720.38
-1.40266% +/- 0.0756026%
(Student's t, pooled s = 2536.49)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** |
| x + ** |
|xxx x x x x ++++++ ****|
| |____A___| |_A_| |AM |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6682038 6709139 6695207 6694317.6 9890.1661
+ 8 6817954 6831297 6822744 6823597.6 4453.4881
Difference at 95.0% confidence
129280 +/- 8225.77
1.93119% +/- 0.124853%
(Student's t, pooled s = 7669.71)
* 8 6831373 6838430 6835257.5 6835062.5 2127.9336
Difference at 95.0% confidence
140745 +/- 7672.07
2.10245% +/- 0.11691%
(Student's t, pooled s = 7153.44)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|*** + + x |
|**** * + +++ x xx x|
||_A| |A_| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 13714704 13742676 13726810 13727214 7676.0684
+ 8 13530466 13545848 13537278 13538393 5176.6427
Difference at 95.0% confidence
-188821 +/- 7021.38
-1.37552% +/- 0.0506668%
(Student's t, pooled s = 6546.74)
* 8 13453435 13472507 13459648 13460153 6110.7455
Difference at 95.0% confidence
-267061 +/- 7440.68
-1.94549% +/- 0.0535608%
(Student's t, pooled s = 6937.7)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + * |
| + x * |
| + xx * |
| ++ xx **|
|+++ xxx **|
||A| |A| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 16722057 16727314 16723005 16723839 1866.7626
+ 8 16553188 16558031 16555160 16555612 1617.3664
Difference at 95.0% confidence
-168227 +/- 1873.14
-1.00591% +/- 0.0111362%
(Student's t, pooled s = 1746.52)
* 8 16741024 16744701 16742670 16742600 1313.2643
Difference at 95.0% confidence
18760.9 +/- 1730.93
0.11218% +/- 0.0103578%
(Student's t, pooled s = 1613.92)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| + + + ** x x |
| +++ + + **** x x x x |
||___M__A______| |A |_________A__M______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 22545696 22675493 22637478 22619712 60447.642
+ 8 22249053 22349175 22266908 22282190 42149.388
Difference at 95.0% confidence
-337522 +/- 55885.8
-1.49216% +/- 0.244593%
(Student's t, pooled s = 52108)
* 8 22417651 22432468 22424498 22424927 4605.6985
Difference at 95.0% confidence
-194784 +/- 45974.7
-0.861127% +/- 0.20151%
(Student's t, pooled s = 42866.8)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * +|
|x *** *x * x * * x + ++x+ + ++|
| |___|____M__A___M_A|________________| |______M_A________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1806726 1817991 1811988.5 1812402.2 3478.69
+ 8 1816665 1820933 1818649 1818998.8 1678.039
Difference at 95.0% confidence
6596.5 +/- 2929.03
0.363964% +/- 0.162088%
(Student's t, pooled s = 2731.03)
* 8 1809867 1813547 1810542 1811151.4 1420.5137
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * ++ + xx|
|******* ++++ xxx|
| |_AM| |A_| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2340904 2346275 2344113.5 2344020.8 1926.1848
+ 8 2301220 2310987 2306356.5 2306316.1 3563.4059
Difference at 95.0% confidence
-37704.6 +/- 3071.93
-1.60854% +/- 0.13058%
(Student's t, pooled s = 2864.27)
* 8 2114767 2134450 2126414.5 2124785.8 6858.1492
Difference at 95.0% confidence
-219235 +/- 5402.27
-9.35295% +/- 0.228963%
(Student's t, pooled s = 5037.08)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + + * |
|x x x x+xxx+ +++ + * * * ** * *|
| |_____A_M_||__AM___| |____A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2475107 2484197 2482234.5 2480779.5 3483.728
+ 8 2482443 2491691 2486545 2486448.2 2754.4258
Difference at 95.0% confidence
5668.75 +/- 3367.99
0.228507% +/- 0.135954%
(Student's t, pooled s = 3140.32)
* 8 2513547 2522750 2518017.5 2518081.4 3386.4515
Difference at 95.0% confidence
37301.9 +/- 3684.5
1.50364% +/- 0.149674%
(Student's t, pooled s = 3435.43)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x + * |
|xx xxx xx + + + + * **** *|
| |__A___| |____MA__|_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3475695 3522576 3492377 3495365.8 17103.662
+ 8 3725237 3807822 3765536 3767684.2 25531.169
Difference at 95.0% confidence
272318 +/- 23305.3
7.79084% +/- 0.683262%
(Student's t, pooled s = 21729.9)
* 8 3776004 3809895 3790541.5 3791813.6 10091.005
Difference at 95.0% confidence
296448 +/- 15060.2
8.48117% +/- 0.458248%
(Student's t, pooled s = 14042.1)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + + * *|
|x x *x+ x ++* + * * * ** *|
| |___MA__|_|_A____| |____MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2178059 2268734 2219337 2223654.5 26659.701
+ 8 2225641 2288441 2260830 2260232.6 22274.418
Difference at 95.0% confidence
36578.1 +/- 26346.1
1.64496% +/- 1.19633%
(Student's t, pooled s = 24565.1)
* 8 2477119 2545604 2507321 2509849.1 27507.859
Difference at 95.0% confidence
286195 +/- 29050.9
12.8705% +/- 1.39043%
(Student's t, pooled s = 27087.1)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|** *** * +++ * ++ + xx x x x x x|
||______M_A_______||______A______| |____________A____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2210246 2270227 2237137 2237239.6 25217.904
+ 8 2149902 2194274 2175953.5 2175908.9 14142.473
Difference at 95.0% confidence
-61330.8 +/- 21926.7
-2.74136% +/- 0.959707%
(Student's t, pooled s = 20444.5)
* 8 2126610 2180195 2141319 2143446.5 16637.84
Difference at 95.0% confidence
-93793.1 +/- 22911.9
-4.19236% +/- 0.994396%
(Student's t, pooled s = 21363.1)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x * ** |
|x + * + *x* x x ++ * * ** *|
| ||____M_AA______|| |__AM_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1790164 1800209 1796628.5 1796148.8 2982.6625
+ 8 1793524 1801441 1795513 1796526.5 3135.0769
No difference proven at 95.0% confidence
* 8 1814342 1817455 1816177 1816026.5 1026.143
Difference at 95.0% confidence
19877.8 +/- 2392.09
1.10669% +/- 0.134497%
(Student's t, pooled s = 2230.39)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + *** x |
|+ +++ ++ **** xx xxxx|
| |__A__| |A| |_AM| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2346286 2353864 2350837 2350328 2574.2651
+ 8 2255813 2266678 2260652 2261264.8 4320.1642
Difference at 95.0% confidence
-89063.2 +/- 3813.84
-3.7894% +/- 0.16068%
(Student's t, pooled s = 3556.03)
* 8 2288539 2291979 2291325 2290590.9 1452.9241
Difference at 95.0% confidence
-59737.1 +/- 2241.73
-2.54165% +/- 0.0935468%
(Student's t, pooled s = 2090.19)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** |
|x x x xxx * ** ** * + +++++++|
| |__A__| |___AM__| |_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2464188 2473121 2469464 2469383.5 3103.7568
+ 8 2534661 2543939 2539933.5 2539928.4 3051.1191
Difference at 95.0% confidence
70544.9 +/- 3300.67
2.85678% +/- 0.135619%
(Student's t, pooled s = 3077.55)
* 8 2494426 2507552 2502476 2501139 4173.5861
Difference at 95.0% confidence
31755.5 +/- 3944.42
1.28597% +/- 0.160467%
(Student's t, pooled s = 3677.78)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x ++ + +x+ x x ** x x* * *x * * x *|
| |____________|__AM_______________|A__M__|__________AM___|_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3536234 3584663 3567247 3565196.5 15827.031
+ 8 3538758 3577306 3552472 3551881 12056.34
No difference proven at 95.0% confidence
* 8 3566600 3590080 3577987 3577691.2 8007.0196
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + + xx |
|** * * * * +*+ + + xxxxx x|
||____M_A_____||__MA___| |MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2607724 2653392 2624866 2626524.8 13789.636
+ 8 2169910 2267754 2198017.5 2208534.8 32812.502
Difference at 95.0% confidence
-417990 +/- 26992.2
-15.9142% +/- 1.00483%
(Student's t, pooled s = 25167.6)
* 8 2061499 2199811 2097488.5 2113576.6 52940.316
Difference at 95.0% confidence
-512948 +/- 41488.1
-19.5295% +/- 1.56179%
(Student's t, pooled s = 38683.5)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ ** * *+++** * * x x x x x x|
| ||______A_M___|_| |_____M__A________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2041544 2099903 2058395 2066755.8 21896.916
+ 8 1914685 1965614 1957487 1951680.8 16727.242
Difference at 95.0% confidence
-115075 +/- 20896.9
-5.56791% +/- 0.975924%
(Student's t, pooled s = 19484.3)
* 8 1924932 1977857 1958365 1953423.2 20321.424
Difference at 95.0% confidence
-113332 +/- 22655.3
-5.48359% +/- 1.06431%
(Student's t, pooled s = 21123.9)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + * |
| x ++ * * |
|x x x xxx x + ++ ++ ****|
| |______A_M____| |_____A_M__| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1772123 1784286 1780559 1779708.9 4015.1271
+ 8 1796212 1805631 1805149 1803765.2 3154.8812
Difference at 95.0% confidence
24056.4 +/- 3872.49
1.3517% +/- 0.219414%
(Student's t, pooled s = 3610.71)
* 8 1812596 1814200 1813493 1813370.4 601.19475
Difference at 95.0% confidence
33661.5 +/- 3078.9
1.8914% +/- 0.176202%
(Student's t, pooled s = 2870.77)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x x |
|***** * * + ++ ++ ++ xx x xx|
||_M_A___| |___A___| |__A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1918936 1920173 1919635 1919567 490.33108
+ 8 1909183 1911440 1910357 1910421.1 739.68882
Difference at 95.0% confidence
-9145.88 +/- 673.016
-0.476455% +/- 0.0350099%
(Student's t, pooled s = 627.521)
* 8 1906442 1908528 1906852.5 1907169.6 761.32834
Difference at 95.0% confidence
-12397.4 +/- 686.754
-0.645842% +/- 0.0357089%
(Student's t, pooled s = 640.33)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + ++ x |
|*** * * * * + +++ x xxxxx x|
||__M_A___| |AM| |___AM__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1868644 1877591 1873287 1873004.6 2559.4562
+ 8 1863259 1866088 1865258.5 1865000.6 1075.9969
Difference at 95.0% confidence
-8004 +/- 2105.57
-0.427335% +/- 0.112009%
(Student's t, pooled s = 1963.24)
* 8 1828439 1836839 1830773.5 1831589 3027.3248
Difference at 95.0% confidence
-41415.6 +/- 3006.4
-2.21119% +/- 0.159042%
(Student's t, pooled s = 2803.17)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|++ +++ + +x x *x x x* * * ** * *|
| |___________MA____________| |_____MA_____| |_______AM______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1547339 1551547 1549290 1549519 1443.8816
+ 8 1541061 1549153 1544444 1544755.6 2761.5281
Difference at 95.0% confidence
-4763.38 +/- 2363.25
-0.30741% +/- 0.152415%
(Student's t, pooled s = 2203.5)
* 8 1551544 1556951 1554418.5 1554121.6 1781.0562
Difference at 95.0% confidence
4602.62 +/- 1738.8
0.297036% +/- 0.112348%
(Student's t, pooled s = 1621.26)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * ++ xx |
|* ***** + +++++ x xxx x|
| |_A_| |_A_| |_MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 720201 740103 725745.5 727147.12 5936.4549
+ 8 594828 611100 605596.5 604748 5002.5668
Difference at 95.0% confidence
-122399 +/- 5887.39
-16.8328% +/- 0.733044%
(Student's t, pooled s = 5489.41)
* 8 560031 573876 567071.5 567102.62 5197.4096
Difference at 95.0% confidence
-160044 +/- 5983.67
-22.0099% +/- 0.725939%
(Student's t, pooled s = 5579.18)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ ** x |
|+ + *+**** * xxx xxx x|
| |_AM|_A__| |_____A______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1086661 1293463 1151321 1151541.5 65064.259
+ 8 579908 639477 628903.5 621829.75 20882.23
Difference at 95.0% confidence
-529712 +/- 51822
-46.0002% +/- 2.6917%
(Student's t, pooled s = 48318.9)
* 8 629823 700541 662638 662359.38 21181.549
Difference at 95.0% confidence
-489182 +/- 51891.8
-42.4806% +/- 2.83205%
(Student's t, pooled s = 48384)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + ++ * + ** * ***xxxx+**x|
| |__________________M_A__________|________AM|_|_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1793250 1795324 1793813 1793921.1 676.74925
+ 8 1776921 1794446 1786694.5 1787308.5 5459.0026
Difference at 95.0% confidence
-6612.62 +/- 4171.65
-0.368613% +/- 0.23253%
(Student's t, pooled s = 3889.65)
* 8 1788539 1795166 1792610.5 1792257.9 2240.018
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * ++ x |
|*** ++ x |
|*** ++++ xxx x|
||A| |A| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1920313 1924072 1921351 1921601 1096.6449
+ 8 1868465 1871462 1870536.5 1870360.4 1004.4026
Difference at 95.0% confidence
-51240.6 +/- 1127.77
-2.66656% +/- 0.0578434%
(Student's t, pooled s = 1051.54)
* 8 1863602 1865237 1864156 1864335.4 557.51667
Difference at 95.0% confidence
-57265.6 +/- 932.969
-2.9801% +/- 0.0474055%
(Student's t, pooled s = 869.901)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * x x + + |
|* * ** * * x xx xxx + +++ + +|
| |___A__| |___A___| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1857205 1861815 1859754 1859605.1 1890.5277
+ 8 1863832 1868248 1866449.5 1866293.2 1349.2961
Difference at 95.0% confidence
6688.12 +/- 1761.43
0.359653% +/- 0.0949466%
(Student's t, pooled s = 1642.36)
* 8 1831681 1836835 1834171 1834074.9 1758.4836
Difference at 95.0% confidence
-25530.2 +/- 1958.06
-1.37289% +/- 0.104522%
(Student's t, pooled s = 1825.7)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + + + + ++ xx xx x x * ** * * * * *|
| |_____MA______| |_____A______| |_____A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1564784 1573713 1566914 1567257.1 2822.2993
+ 8 1554409 1562126 1557557.5 1558061.1 3013.6642
Difference at 95.0% confidence
-9196 +/- 3131.22
-0.586758% +/- 0.199243%
(Student's t, pooled s = 2919.55)
* 8 1578263 1586338 1582992.5 1582926.9 2610.9577
Difference at 95.0% confidence
15669.8 +/- 2915.79
0.99982% +/- 0.187049%
(Student's t, pooled s = 2718.68)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + x * |
|+ ++++ + x xx xxxx * ***** *|
| |___A__| |___A__| |_____A_M____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 613429 636026 626148.5 626377.75 7291.9008
+ 8 583778 607741 593507.5 593530.75 6982.0541
Difference at 95.0% confidence
-32847 +/- 7656.21
-5.24396% +/- 1.18929%
(Student's t, pooled s = 7138.66)
* 8 700589 740011 721896 719362.12 13255.829
Difference at 95.0% confidence
92984.4 +/- 11473.5
14.8448% +/- 1.89836%
(Student's t, pooled s = 10697.9)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** + x |
|****** x+*** + xx+*|
||_A_| |_M_A___|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1148476 1254508 1174839.5 1193269 39992.882
+ 8 1153139 1252000 1174104.5 1190872.2 39775.58
No difference proven at 95.0% confidence
* 8 588097 636230 604998.5 607758.62 16799.087
Difference at 95.0% confidence
-585510 +/- 32896.6
-49.0678% +/- 1.67802%
(Student's t, pooled s = 30672.8)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * + xx |
|****** +++++ x xxxx x|
| |AM| |A_| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 324970 325575 325310 325306.12 177.65974
+ 8 321691 321980 321756.5 321793.38 102.52238
Difference at 95.0% confidence
-3512.75 +/- 155.557
-1.07983% +/- 0.0474317%
(Student's t, pooled s = 145.041)
* 8 321093 321374 321248 321240.25 106.80255
Difference at 95.0% confidence
-4065.88 +/- 157.204
-1.24986% +/- 0.0478821%
(Student's t, pooled s = 146.577)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * * x |
|+ + + + + + + * * ** * * xxx x x|
| |______A______| |_____AM_____| |_MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 600236 601024 600348.5 600460.38 270.08461
+ 8 595591 597190 596237 596274.62 516.67894
Difference at 95.0% confidence
-4185.75 +/- 442.14
-0.69709% +/- 0.0735236%
(Student's t, pooled s = 412.252)
* 8 597396 598845 598199 598136.75 489.68175
Difference at 95.0% confidence
-2323.62 +/- 424.101
-0.386974% +/- 0.0705657%
(Student's t, pooled s = 395.433)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| ++ * x x |
|++ +++ * *** * * xx x x x x|
| |_AM| |_MA__| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1125873 1127065 1126402 1126384.1 422.5651
+ 8 1117219 1117914 1117692 1117613.2 245.51389
Difference at 95.0% confidence
-8770.88 +/- 370.625
-0.778675% +/- 0.0327126%
(Student's t, pooled s = 345.571)
* 8 1119931 1121382 1120654 1120724 424.42432
Difference at 95.0% confidence
-5660.12 +/- 454.199
-0.502504% +/- 0.0402229%
(Student's t, pooled s = 423.496)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + ** ** + + *+ ** * x x + x x x x xx|
| |__|______MAAM_____|_____| |______________AM______________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2059232 2062661 2061163.5 2061104.1 1360.3671
+ 8 2056253 2059799 2057871 2057789.1 1061.0479
Difference at 95.0% confidence
-3315 +/- 1308.37
-0.160836% +/- 0.0634155%
(Student's t, pooled s = 1219.92)
* 8 2056890 2058575 2057580.5 2057645.2 673.18937
Difference at 95.0% confidence
-3458.88 +/- 1151.07
-0.167817% +/- 0.0557721%
(Student's t, pooled s = 1073.26)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ +++ + + **+* ** ** x x x x x x|
| |____M_A______| |__MA____| |____A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1521242 1525976 1524014 1523970.2 1465.1769
+ 8 1504993 1510180 1506647 1507236 1992.8682
Difference at 95.0% confidence
-16734.2 +/- 1875.84
-1.09807% +/- 0.122617%
(Student's t, pooled s = 1749.04)
* 8 1509713 1513377 1510785.5 1511147.8 1359.6979
Difference at 95.0% confidence
-12822.5 +/- 1515.89
-0.841388% +/- 0.0990213%
(Student's t, pooled s = 1413.42)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* *** **+**+ + + + xx xxxxx|
| |____A__||_MA___| |_A__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1704459 1707958 1706616 1706532.9 1272.7681
+ 8 1676746 1683236 1678323 1678875.9 2093.2376
Difference at 95.0% confidence
-27657 +/- 1857.87
-1.62065% +/- 0.108395%
(Student's t, pooled s = 1732.28)
* 8 1670790 1677677 1675532.5 1675122.4 2256.1782
Difference at 95.0% confidence
-31410.5 +/- 1964.5
-1.8406% +/- 0.114609%
(Student's t, pooled s = 1831.7)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* **+ ** * * * ++ + + ++ xxxx x x|
| |____MA____||________A_M______| |__MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 324585 325049 324696.5 324746.25 156.1508
+ 8 322130 323319 322993 322937.62 377.96105
Difference at 95.0% confidence
-1808.62 +/- 310.134
-0.556935% +/- 0.095423%
(Student's t, pooled s = 289.169)
* 8 321944 322628 322235.5 322267.12 243.75071
Difference at 95.0% confidence
-2479.12 +/- 219.532
-0.763404% +/- 0.0674513%
(Student's t, pooled s = 204.692)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + + x x |
|* * **** * + ++++ xx xx x x|
| |___AM__| |_A_| |____A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 543936 546329 544623.5 544698.5 790.15604
+ 8 539314 540118 539764.5 539753.5 260.2894
Difference at 95.0% confidence
-4945 +/- 630.908
-0.907842% +/- 0.114879%
(Student's t, pooled s = 588.259)
* 8 535480 537378 536449 536395 579.04675
Difference at 95.0% confidence
-8303.5 +/- 742.911
-1.52442% +/- 0.13504%
(Student's t, pooled s = 692.691)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| ** + + x xx|
|* *** * ++++++ x xx|
| |_AM_| |_A| |AM||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 953426 954460 954064 953970.75 378.67994
+ 8 936925 938380 937636 937658.62 547.98408
Difference at 95.0% confidence
-16312.1 +/- 505.149
-1.70992% +/- 0.0526613%
(Student's t, pooled s = 471.002)
* 8 931871 934196 932961.5 932951.5 652.16628
Difference at 95.0% confidence
-21019.2 +/- 571.915
-2.20334% +/- 0.0596207%
(Student's t, pooled s = 533.254)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** * * |
|** * * + + ++ +++ + x x xx x|
||_A_| |____AM____| |__MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 561553 563905 562180.5 562313.38 751.18172
+ 8 556188 559795 558558.5 558387.5 1198.5323
Difference at 95.0% confidence
-3925.88 +/- 1072.7
-0.698165% +/- 0.190391%
(Student's t, pooled s = 1000.19)
* 8 548249 549369 548697 548751.25 418.19741
Difference at 95.0% confidence
-13562.1 +/- 652.007
-2.41184% +/- 0.113822%
(Student's t, pooled s = 607.932)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * |
|* * * ** * + + + + + ++ + x xx x xxx x|
| |__MA____| |________AM_______| |___AM__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 261424 262784 262243 262188 431.84223
+ 8 257736 260476 259202 259128.88 928.49855
Difference at 95.0% confidence
-3059.12 +/- 776.581
-1.16677% +/- 0.295581%
(Student's t, pooled s = 724.085)
* 8 255175 256497 255588 255704.5 460.77326
Difference at 95.0% confidence
-6483.5 +/- 478.916
-2.47284% +/- 0.180563%
(Student's t, pooled s = 446.542)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
| *** ++ xx |
|**** +++++ xx x|
| |A| |A| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 256102 257772 256539 256630.62 498.67193
+ 8 231477 233139 232328 232368.62 481.99198
Difference at 95.0% confidence
-24262 +/- 525.957
-9.45405% +/- 0.19517%
(Student's t, pooled s = 490.403)
* 8 228774 229959 229429.5 229429 377.74443
Difference at 95.0% confidence
-27201.6 +/- 474.431
-10.5995% +/- 0.172676%
(Student's t, pooled s = 442.36)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + x++ +*+ * +* *x * * ** x+xx |
| |_|____________MA___|_A_______M_A__M_______|||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 98471298 98735497 98673942 98645658 94080.624
+ 8 98310285 98719647 98514458 98518487 113259.76
Difference at 95.0% confidence
-127171 +/- 111661
-0.128917% +/- 0.113134%
(Student's t, pooled s = 104113)
* 8 98157696 98694921 98631960 98567056 179331.35
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * +* x+xx **+ + *+* * x *+|
| |________________________A_____M|___M_AA_____|_|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.9732433e+08 1.9745191e+08 1.9736392e+08 1.9737919e+08 45609.188
+ 8 1.9728409e+08 1.9747673e+08 1.9738275e+08 1.9738327e+08 58616.334
No difference proven at 95.0% confidence
* 8 1.9695563e+08 1.974663e+08 1.9732689e+08 1.9728573e+08 177725.32
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + +*** |
|+ + + **** + xxxxx x x x|
| |_______A____|A| |___M__A______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.9357608e+08 3.9456874e+08 3.9371862e+08 3.9384049e+08 336265.27
+ 8 3.9122666e+08 3.9222304e+08 3.9166508e+08 3.9167042e+08 344725.74
Difference at 95.0% confidence
-2.17006e+06 +/- 365210
-0.551001% +/- 0.0924816%
(Student's t, pooled s = 340522)
* 8 3.9186314e+08 3.9201622e+08 3.9194804e+08 3.9194883e+08 49877.919
Difference at 95.0% confidence
-1.89165e+06 +/- 257804
-0.480309% +/- 0.0651514%
(Student's t, pooled s = 240377)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
|* ** * + ** * + + + + xx x x x xx|
| |__M_A__|__|___A__M___| |_______A__M_____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7.8903724e+08 7.9161144e+08 7.9093421e+08 7.9062914e+08 984868.3
+ 8 7.8362770e+08 7.8605818e+08 7.8546329e+08 7.8517325e+08 822270.22
Difference at 95.0% confidence
-5.45589e+06 +/- 972993
-0.690069% +/- 0.122566%
(Student's t, pooled s = 907219)
* 8 7.8319694e+08 7.8501117e+08 7.8380304e+08 7.8403428e+08 648015.67
Difference at 95.0% confidence
-6.59486e+06 +/- 894072
-0.834128% +/- 0.112426%
(Student's t, pooled s = 833634)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x *x + + |
|* **x*** xx + + + ++ +|
| |__AMA|_| |___A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6061414e+09 1.6069118e+09 1.6065315e+09 1.606491e+09 284722.25
+ 8 1.6122185e+09 1.6132375e+09 1.6127069e+09 1.6126793e+09 326308.61
Difference at 95.0% confidence
6.18835e+06 +/- 328423
0.385209% +/- 0.0204776%
(Student's t, pooled s = 306222)
* 8 1.6057294e+09 1.6065472e+09 1.60639e+09 1.6062627e+09 284620.4
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * x * |
|+ +x++ ++ x + x x x * x * x * ***|
| |__M__A_____| |_________________A___M_________|___|_____M_A___________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6230111e+09 1.6258638e+09 1.6248559e+09 1.6246413e+09 972436.1
+ 8 1.6228622e+09 1.623868e+09 1.6230952e+09 1.623225e+09 326329.93
Difference at 95.0% confidence
-1.41628e+06 +/- 777885
-0.0871746% +/- 0.0478429%
(Student's t, pooled s = 725301)
* 8 1.6252245e+09 1.6267861e+09 1.6259442e+09 1.62603e+09 649637.14
Difference at 95.0% confidence
1.38864e+06 +/- 886893
0.0854736% +/- 0.0546224%
(Student's t, pooled s = 826940)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|x * + |
|x * + |
|xx ** +++|
|xx ** +++|
|A| A |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.0228421e+08 1.0230646e+08 1.0228888e+08 1.0229206e+08 9017.1928
+ 8 1.0388869e+08 1.0393186e+08 1.0390407e+08 1.0390657e+08 16838.634
Difference at 95.0% confidence
1.61451e+06 +/- 14485.7
1.57834% +/- 0.0142112%
(Student's t, pooled s = 13506.5)
* 8 1.0238367e+08 1.0239298e+08 1.023902e+08 1.023892e+08 3447.9212
Difference at 95.0% confidence
97136.8 +/- 7321.25
0.0949602% +/- 0.00716314%
(Student's t, pooled s = 6826.34)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** * * * ** x x x x xx x + ++++ ++|
| |________A_______| |____AM___| |____A___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 45293805 45552976 45452186 45436987 82500.131
+ 8 45790180 46026703 45962328 45951492 73519.092
Difference at 95.0% confidence
514505 +/- 83803.8
1.13235% +/- 0.185607%
(Student's t, pooled s = 78138.7)
* 8 44801298 45183402 45019340 45012862 136117.06
Difference at 95.0% confidence
-424125 +/- 120708
-0.933436% +/- 0.264996%
(Student's t, pooled s = 112548)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + + + + + + + xx xxxx x x * * ** ** *|
| |______MA______| |___A__| |____AM___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 27035074 27206568 27109542 27110397 54699.478
+ 8 26455400 26778343 26622354 26629886 115938.34
Difference at 95.0% confidence
-480510 +/- 97218.8
-1.77242% +/- 0.357455%
(Student's t, pooled s = 90646.9)
* 8 27304468 27548857 27452723 27443409 75729.718
Difference at 95.0% confidence
333012 +/- 70846
1.22836% +/- 0.262429%
(Student's t, pooled s = 66056.9)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + * * x x* * +**++ ** x x+ x x x|
| |_______________A_____M_|__AM____|____|_M___________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 28355119 28486639 28433313 28428061 48145.956
+ 8 28313995 28441043 28394520 28390976 37124.053
No difference proven at 95.0% confidence
* 8 28235132 28415098 28373806 28353555 56650.804
Difference at 95.0% confidence
-74506.2 +/- 56382
-0.262087% +/- 0.198114%
(Student's t, pooled s = 52570.7)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + * * |
|x xx x *+ x + + + * * **+ + * +|
| |_______M____A___________| |___|____M___A_AM_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 32984401 33295246 33071392 33108288 104042.49
+ 8 33262164 33606922 33392898 33427284 113383.25
Difference at 95.0% confidence
318996 +/- 116702
0.963494% +/- 0.354043%
(Student's t, pooled s = 108813)
* 8 33253489 33578372 33455739 33445018 92595.366
Difference at 95.0% confidence
336730 +/- 105626
1.01706% +/- 0.320845%
(Student's t, pooled s = 98485.4)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x x * |
|+ + + +++ + x xx x ***** * *|
| |___AM__| |__MA___| |M_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 27230144 27428821 27302950 27321734 61959.156
+ 8 26484486 26676606 26605582 26589881 61635.199
Difference at 95.0% confidence
-731853 +/- 66277.7
-2.67865% +/- 0.239338%
(Student's t, pooled s = 61797.4)
* 8 27414323 27554230 27443972 27460586 44777.857
Difference at 95.0% confidence
138853 +/- 57974.5
0.508213% +/- 0.212901%
(Student's t, pooled s = 54055.5)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x + *x *x * *+****x+ +++ x|
| |________________________A___|_M|____AMA__|_____|_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 98730780 98855106 98817874 98807936 42366.582
+ 8 98802179 98846151 98835698 98830925 15964.584
No difference proven at 95.0% confidence
* 8 98812222 98835794 98829637 98827517 8440.8361
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x * ++ |
|x x x xxx * *** * + * + + + *+ |
| |____________A_____M_____| |_____M___A_________||____A_M__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.9612688e+08 1.9677442e+08 1.9669097e+08 1.9655733e+08 274570.9
+ 8 1.9736887e+08 1.9770016e+08 1.9764149e+08 1.9760046e+08 113438.1
Difference at 95.0% confidence
1.04312e+06 +/- 225298
0.530696% +/- 0.115142%
(Student's t, pooled s = 210068)
* 8 1.9707086e+08 1.976791e+08 1.9716194e+08 1.9725479e+08 210212.53
Difference at 95.0% confidence
697452 +/- 262246
0.354834% +/- 0.133718%
(Student's t, pooled s = 244518)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * * * xx x x x xx ***+x ++ + ++++ |
| |______________________A_M____MA_______|_____| |_______A__M____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.9255963e+08 3.9297913e+08 3.9270172e+08 3.9271339e+08 133230.47
+ 8 3.929613e+08 3.9334818e+08 3.9327605e+08 3.9323587e+08 127755.13
Difference at 95.0% confidence
522480 +/- 139984
0.133044% +/- 0.0356701%
(Student's t, pooled s = 130522)
* 8 3.9217343e+08 3.9293318e+08 3.926205e+08 3.9257664e+08 366778.19
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
|* * *** ** ++ + ++++ x xx x xx x x|
| |____AM____| |___AM__| |_____AM____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7.8562985e+08 7.8677385e+08 7.8621036e+08 7.8618127e+08 405744.18
+ 8 7.8405284e+08 7.8483929e+08 7.8457182e+08 7.8452491e+08 302389.24
Difference at 95.0% confidence
-1.65636e+06 +/- 383760
-0.210684% +/- 0.0487471%
(Student's t, pooled s = 357818)
* 8 7.8179619e+08 7.828125e+08 7.8248893e+08 7.8242662e+08 381904.47
Difference at 95.0% confidence
-3.75465e+06 +/- 422570
-0.477581% +/- 0.0536137%
(Student's t, pooled s = 394005)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + xxxx xx + + + + + + * * * * ***|
| |_A_| |______________________A_______M______________| |___AM__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6085494e+09 1.6093191e+09 1.6088064e+09 1.6088645e+09 255216.23
+ 8 1.6078868e+09 1.6141204e+09 1.6127448e+09 1.611843e+09 2453997.6
Difference at 95.0% confidence
2.97858e+06 +/- 1.87108e+06
0.185135% +/- 0.116301%
(Student's t, pooled s = 1.7446e+06)
* 8 1.6146184e+09 1.615748e+09 1.6154211e+09 1.6153105e+09 403233.21
Difference at 95.0% confidence
6.44609e+06 +/- 361905
0.400661% +/- 0.0225203%
(Student's t, pooled s = 337441)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + * * x |
|+ + ++ + + * * * * * x* xx xx x x |
| |__A__| |____MA____| |________A_M______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6269109e+09 1.6297647e+09 1.6291749e+09 1.628987e+09 886001.49
+ 8 1.6226133e+09 1.6236699e+09 1.6232021e+09 1.6231969e+09 327269.8
Difference at 95.0% confidence
-5.79004e+06 +/- 716292
-0.355438% +/- 0.0438341%
(Student's t, pooled s = 667871)
* 8 1.625321e+09 1.6270049e+09 1.6260018e+09 1.6260452e+09 590000.52
Difference at 95.0% confidence
-2.94183e+06 +/- 807265
-0.180592% +/- 0.0494943%
(Student's t, pooled s = 752695)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x|
| * + xx x|
|**** ** + xxx x|
| |_A_| A |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.0327154e+08 1.033255e+08 1.0330162e+08 1.0330039e+08 22418.056
+ 8 1.0255057e+08 1.0256282e+08 1.0255648e+08 1.0255706e+08 4836.8594
Difference at 95.0% confidence
-743331 +/- 17392.4
-0.719582% +/- 0.016721%
(Student's t, pooled s = 16216.7)
* 8 1.0220211e+08 1.0229655e+08 1.0224827e+08 1.022482e+08 30768.762
Difference at 95.0% confidence
-1.05219e+06 +/- 28870.8
-1.01857% +/- 0.02785%
(Student's t, pooled s = 26919.2)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *|
| *|
|+ x *|
|+ x *|
|+ x *|
|+ x *|
|++ x *|
|++ xx *|
|A| A A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.0865568e+08 2.087129e+08 2.0866647e+08 2.0867296e+08 18414.542
+ 8 2.0474125e+08 2.0478304e+08 2.0476451e+08 2.0476556e+08 12898.264
Difference at 95.0% confidence
-3.9074e+06 +/- 17050.1
-1.8725% +/- 0.00806839%
(Student's t, pooled s = 15897.5)
* 8 2.0893998e+08 2.0896812e+08 2.0895778e+08 2.0895708e+08 9119.5488
Difference at 95.0% confidence
284117 +/- 15583.8
0.136154% +/- 0.00747621%
(Student's t, pooled s = 14530.3)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|+ x * |
|+ + x * |
|+ + x **|
|+ + + x **|
||A_| A A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4.1734826e+08 4.1736469e+08 4.1736069e+08 4.1735944e+08 5108.0615
+ 8 4.1301018e+08 4.1329207e+08 4.1306736e+08 4.1308964e+08 97248.779
Difference at 95.0% confidence
-4.2698e+06 +/- 73852.4
-1.02305% +/- 0.0176947%
(Student's t, pooled s = 68860.1)
* 8 4.1814356e+08 4.1824163e+08 4.1818791e+08 4.1819017e+08 31454.877
Difference at 95.0% confidence
830724 +/- 24167
0.199043% +/- 0.00579075%
(Student's t, pooled s = 22533.3)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * ++ x |
| ** * ++ x x |
|*** * +*+ xxx x|
||MA_| A||_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 8.2868891e+08 8.2927062e+08 8.2895057e+08 8.2895565e+08 168858.38
+ 8 8.2857787e+08 8.287205e+08 8.2868455e+08 8.2867577e+08 46765.951
Difference at 95.0% confidence
-279883 +/- 132878
-0.0337633% +/- 0.0160245%
(Student's t, pooled s = 123896)
* 8 8.2368574e+08 8.240938e+08 8.2379649e+08 8.2384951e+08 154018.07
Difference at 95.0% confidence
-5.10615e+06 +/- 173325
-0.615973% +/- 0.0208387%
(Student's t, pooled s = 161609)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + + x |
|***** ** + + ++++ xxxxx|
||__A__| |___A_M_| |MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6886942e+09 1.6892522e+09 1.6888711e+09 1.6889302e+09 190489.17
+ 8 1.6856084e+09 1.6870395e+09 1.6866825e+09 1.6864811e+09 563124.37
Difference at 95.0% confidence
-2.44917e+06 +/- 450830
-0.145013% +/- 0.0266892%
(Student's t, pooled s = 420354)
* 8 1.6791101e+09 1.6801282e+09 1.6794996e+09 1.679513e+09 372258.86
Difference at 95.0% confidence
-9.41725e+06 +/- 317125
-0.557587% +/- 0.018755%
(Student's t, pooled s = 295688)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|x x xx x x++ + + + + + x + * * * *** *|
| |___________M_A________|___|_MA_____| |____A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6991653e+09 1.7035076e+09 1.7011068e+09 1.701266e+09 1236076.3
+ 8 1.702004e+09 1.7038745e+09 1.7026774e+09 1.7027462e+09 611666.92
Difference at 95.0% confidence
1.48022e+06 +/- 1.0459e+06
0.0870068% +/- 0.0615207%
(Student's t, pooled s = 975198)
* 8 1.7045436e+09 1.705894e+09 1.7051949e+09 1.7051754e+09 452244.09
Difference at 95.0% confidence
3.90939e+06 +/- 998177
0.229793% +/- 0.0587915%
(Student's t, pooled s = 930701)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x x* x x x**x * * + *+ ** +|
| |_______M__A________|__|______________M__A__|____________A____M|______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 97825492 98012852 97885374 97907097 71612.184
+ 8 98055096 98268041 98212416 98182448 78715.227
Difference at 95.0% confidence
275351 +/- 80703
0.281237% +/- 0.0825332%
(Student's t, pooled s = 75247.6)
* 8 97882305 98238813 98068550 98087810 128799.1
Difference at 95.0% confidence
180713 +/- 111760
0.184576% +/- 0.114199%
(Student's t, pooled s = 104205)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * |
|x x x xx x x * * *+ ++ ** * * +|
| |____A____| |___________|__A___A__M___|___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.9577539e+08 1.9596774e+08 1.9586395e+08 1.9586788e+08 62236.965
+ 8 1.9647235e+08 1.9673007e+08 1.9658798e+08 1.9659468e+08 92834.977
Difference at 95.0% confidence
726802 +/- 84760.7
0.371068% +/- 0.0433243%
(Student's t, pooled s = 79030.9)
* 8 1.9612424e+08 1.9670718e+08 1.9662214e+08 1.9653693e+08 196553.11
Difference at 95.0% confidence
669048 +/- 156354
0.341582% +/- 0.0798514%
(Student's t, pooled s = 145785)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| +x * |
|x *x * x +x +*+ **+ + *x ***|
| |________________|_A____|___MA___A_M__|__________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.8949438e+08 3.9095131e+08 3.9059933e+08 3.9048675e+08 447704.45
+ 8 3.9057324e+08 3.9085382e+08 3.9070173e+08 3.9070834e+08 104295.21
No difference proven at 95.0% confidence
* 8 3.902557e+08 3.9117931e+08 3.9084886e+08 3.9081348e+08 364211.27
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * x ** + **++ + * *x + xx xx x |
| |____________________A______M______||____|_A_____|_A___M__________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7.8895809e+08 7.9091687e+08 7.9055001e+08 7.9035813e+08 604331.87
+ 8 7.8969635e+08 7.9046807e+08 7.8999964e+08 7.900486e+08 264072.67
No difference proven at 95.0% confidence
* 8 7.8810056e+08 7.9017526e+08 7.8946073e+08 7.8918436e+08 807668.51
Difference at 95.0% confidence
-1.17378e+06 +/- 764996
-0.148512% +/- 0.0967395%
(Student's t, pooled s = 713283)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xxxx * * * ****++ +*++|
| |A| |______AM__|__|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.5994849e+09 1.6000471e+09 1.5997777e+09 1.5998009e+09 190581.75
+ 8 1.6105195e+09 1.612073e+09 1.6113871e+09 1.611407e+09 514105.02
Difference at 95.0% confidence
1.16062e+07 +/- 415810
0.725475% +/- 0.0260142%
(Student's t, pooled s = 387702)
* 8 1.6080707e+09 1.6118018e+09 1.6103809e+09 1.6101048e+09 1211117.2
Difference at 95.0% confidence
1.0304e+07 +/- 929780
0.644079% +/- 0.0581275%
(Student's t, pooled s = 866927)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + + ** |
|xx xx * + ** +** x * * *|
| |_________M_____A______________|_|AM__|_M____A___________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6163627e+09 1.6203701e+09 1.6175571e+09 1.6180975e+09 1497127.2
+ 8 1.6192262e+09 1.6201103e+09 1.6197445e+09 1.619696e+09 315111.5
Difference at 95.0% confidence
1.5985e+06 +/- 1.16026e+06
0.0987886% +/- 0.0717728%
(Student's t, pooled s = 1.08182e+06)
* 8 1.6197512e+09 1.6229314e+09 1.6202043e+09 1.6206853e+09 1055974.2
Difference at 95.0% confidence
2.58781e+06 +/- 1.38939e+06
0.159929% +/- 0.0859573%
(Student's t, pooled s = 1.29547e+06)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + + x x |
|** * * * * + * + + + +x x xx |
| |_____________A__M___________| |______A_M____| |____A__M_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.0193366e+08 1.0196482e+08 1.019623e+08 1.0195638e+08 10846.607
+ 8 1.0189542e+08 1.0193185e+08 1.0191968e+08 1.0191701e+08 15018.623
Difference at 95.0% confidence
-39372.8 +/- 14049.5
-0.0386172% +/- 0.0137781%
(Student's t, pooled s = 13099.8)
* 8 1.0181283e+08 1.0190099e+08 1.0186172e+08 1.0185614e+08 30781.74
Difference at 95.0% confidence
-100246 +/- 24750.9
-0.0983223% +/- 0.0242733%
(Student's t, pooled s = 23077.7)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ ++ ++ + + + * * * * * xxx xx x* * x|
| |_______A_______| |___________M________A_____________|___A_|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 46372612 46587742 46450024 46451109 69728.13
+ 8 45447008 45808415 45643710 45652400 119909.21
Difference at 95.0% confidence
-798708 +/- 105193
-1.71946% +/- 0.225482%
(Student's t, pooled s = 98082.2)
* 8 45841084 46543660 46030943 46159047 316276.21
Difference at 95.0% confidence
-292062 +/- 245615
-0.628752% +/- 0.528607%
(Student's t, pooled s = 229012)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++x+* x*x x + +x * * * ** * * *|
||____|M____AMA_______|| |______MA_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 25206626 25401795 25256190 25267576 59757.493
+ 8 25189746 25400543 25216110 25249673 74288.762
No difference proven at 95.0% confidence
* 8 25509561 25682828 25575987 25586738 55232.333
Difference at 95.0% confidence
319161 +/- 61711
1.26313% +/- 0.245899%
(Student's t, pooled s = 57539.4)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ ++ + ++ ++ x x xx x x x * **** * * *|
| |____AM____| |________A_______| |___M_A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 26889822 27079435 26989016 26985933 64945.254
+ 8 26719228 26851304 26796528 26792161 44166.611
Difference at 95.0% confidence
-193771 +/- 59562.8
-0.718046% +/- 0.219635%
(Student's t, pooled s = 55536.4)
* 8 27145469 27281320 27190923 27203810 43462.845
Difference at 95.0% confidence
217877 +/- 59264.3
0.807374% +/- 0.220838%
(Student's t, pooled s = 55258.1)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + + * x |
|+ + + + * ** x * *** x x x x x x|
||__A__| |_____A_M__|_______A______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 31694206 32179939 31994732 31986281 148844.84
+ 8 30667605 30819351 30730799 30732982 63027.889
Difference at 95.0% confidence
-1.2533e+06 +/- 122583
-3.91824% +/- 0.370542%
(Student's t, pooled s = 114296)
* 8 31487964 31818345 31766253 31715217 115222.08
Difference at 95.0% confidence
-271063 +/- 142749
-0.847436% +/- 0.443921%
(Student's t, pooled s = 133099)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x x + ** * |
|xx xx xx + +++++ + ** ***|
| |____A____| |__A__| |A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 24927582 25158832 25058068 25058130 86324.321
+ 8 25453276 25628504 25533304 25529503 54333.601
Difference at 95.0% confidence
471374 +/- 77354.1
1.88112% +/- 0.312869%
(Student's t, pooled s = 72125)
* 8 26199826 26288898 26238190 26239607 33210.551
Difference at 95.0% confidence
1.18148e+06 +/- 70143.6
4.71495% +/- 0.291454%
(Student's t, pooled s = 65401.9)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
|** * *** * + + x x +xx +xx**+ |
| |___A_M__| |___|____AA_MM___|_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 98427101 98703688 98621598 98602092 97456.034
+ 8 98343176 98717919 98638736 98587938 139917.23
No difference proven at 95.0% confidence
* 8 97656078 97840549 97790899 97761533 68456.35
Difference at 95.0% confidence
-840558 +/- 90319.4
-0.852475% +/- 0.0910777%
(Student's t, pooled s = 84213.9)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|++ * ++ + + + ** * * * * x* xxx xx x|
| |________________M__A_______|___________|___A___M_________||_MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.9740538e+08 1.9748465e+08 1.9743783e+08 1.9744064e+08 25852.543
+ 8 1.9703666e+08 1.9741026e+08 1.9716453e+08 1.9718451e+08 124128.22
Difference at 95.0% confidence
-256126 +/- 96155.4
-0.129723% +/- 0.0486983%
(Student's t, pooled s = 89655.4)
* 8 1.971024e+08 1.973902e+08 1.9735694e+08 1.9732974e+08 94048.818
Difference at 95.0% confidence
-110894 +/- 73969.6
-0.0561658% +/- 0.0374627%
(Student's t, pooled s = 68969.3)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + * |
|x x xx xx + + x *+++ x * * * * * *|
| |_________________AM_________|_____A_M___| |_______A_M_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.9123959e+08 3.9232654e+08 3.9182447e+08 3.9178956e+08 346700.42
+ 8 3.919635e+08 3.922467e+08 3.9218809e+08 3.9213471e+08 115233.84
Difference at 95.0% confidence
345146 +/- 277071
0.0880949% +/- 0.0707753%
(Student's t, pooled s = 258341)
* 8 3.9217301e+08 3.9269794e+08 3.9254348e+08 3.9249818e+08 165820.47
Difference at 95.0% confidence
708617 +/- 291453
0.180867% +/- 0.0744998%
(Student's t, pooled s = 271751)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ + + + * ** ** * * * x x xx |
| |_A_| |____A_____| |__AM||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7.9324491e+08 7.9408652e+08 7.9402073e+08 7.9385373e+08 321577.39
+ 8 7.8410481e+08 7.8501821e+08 7.8449174e+08 7.8454685e+08 302367.24
Difference at 95.0% confidence
-9.30688e+06 +/- 334749
-1.17237% +/- 0.0419059%
(Student's t, pooled s = 312120)
* 8 7.8781363e+08 7.9014416e+08 7.8877685e+08 7.8882551e+08 763759.86
Difference at 95.0% confidence
-5.02822e+06 +/- 628462
-0.633394% +/- 0.0790906%
(Student's t, pooled s = 585978)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx ** * +++ |
|xxxx ***** +++ ++|
| |A |A| |MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6040002e+09 1.6044542e+09 1.6042708e+09 1.6042567e+09 129561.9
+ 8 1.6152073e+09 1.6160732e+09 1.6154663e+09 1.6155387e+09 309420.77
Difference at 95.0% confidence
1.1282e+07 +/- 254397
0.703251% +/- 0.0158743%
(Student's t, pooled s = 237200)
* 8 1.6080708e+09 1.6087747e+09 1.6084216e+09 1.6084612e+09 236055.67
Difference at 95.0% confidence
4.20444e+06 +/- 204210
0.26208% +/- 0.012737%
(Student's t, pooled s = 190406)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + * * + x+ ** + + + *x xx xx * * * *|
| |___________MA_|_________|___A________MA__M___|________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6227704e+09 1.6243873e+09 1.6241379e+09 1.623787e+09 668505.34
+ 8 1.6225383e+09 1.6238503e+09 1.6231044e+09 1.6231431e+09 472916.84
Difference at 95.0% confidence
-643894 +/- 621009
-0.0396539% +/- 0.0382344%
(Student's t, pooled s = 579029)
* 8 1.6229802e+09 1.6253682e+09 1.6242831e+09 1.6241658e+09 924462.2
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * +|
| * +|
| * +|
| * +|
|xx * +|
|xx * +|
|xx * +|
|xx * +|
|AM A A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 95904961 95969921 95950140 95947574 20038.104
+ 8 1.0245126e+08 1.0245515e+08 1.0245236e+08 1.0245254e+08 1316.8398
Difference at 95.0% confidence
6.50496e+06 +/- 15229.1
6.77971% +/- 0.0169439%
(Student's t, pooled s = 14199.6)
* 8 1.0225859e+08 1.0226266e+08 1.0226087e+08 1.0226078e+08 1563.0699
Difference at 95.0% confidence
6.3132e+06 +/- 15242.5
6.57985% +/- 0.0169254%
(Student's t, pooled s = 14212.1)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + + ++ *++ +x * * x xx* * * x *x x|
| |___|A___|_________|____AM____M______A_____|___________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 45964148 46880800 46275414 46402644 311884.32
+ 8 45712740 45954709 45858564 45846841 78193.562
Difference at 95.0% confidence
-555803 +/- 243845
-1.19778% +/- 0.519577%
(Student's t, pooled s = 227361)
* 8 45629346 46686899 46192728 46173836 338287.27
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* + + *+* + * +* ** + + x x x x x x x|
| ||________AM_______|__| |_____MA_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 27007263 27206624 27079522 27091091 78779.387
+ 8 26499273 26806898 26649386 26657491 107771.06
Difference at 95.0% confidence
-433599 +/- 101239
-1.60052% +/- 0.371625%
(Student's t, pooled s = 94394.9)
* 8 26478975 26741587 26663226 26647516 91557.601
Difference at 95.0% confidence
-443575 +/- 91599.9
-1.63735% +/- 0.335774%
(Student's t, pooled s = 85407.8)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ++ + x x |
|** * ** **+ ++ + x xxxxx|
| |____AM___| |_M_A__| |_AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 28675083 28748392 28727213 28721821 23085.291
+ 8 28148433 28244277 28175996 28187832 38617.263
Difference at 95.0% confidence
-533989 +/- 34120.2
-1.85917% +/- 0.118218%
(Student's t, pooled s = 31813.7)
* 8 28023650 28156671 28088774 28083349 53047.194
Difference at 95.0% confidence
-638472 +/- 43873.9
-2.22295% +/- 0.152219%
(Student's t, pooled s = 40908)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
| x x * * + |
|x x xx x x + *++* +*+ +*|
| |___AM__| ||___AM___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 31708597 32012625 31851027 31842572 96096.623
+ 8 33237012 33546927 33393784 33401001 122223.21
Difference at 95.0% confidence
1.55843e+06 +/- 117909
4.89417% +/- 0.377314%
(Student's t, pooled s = 109939)
* 8 33291360 33573493 33417032 33405742 104127.16
Difference at 95.0% confidence
1.56317e+06 +/- 107456
4.90906% +/- 0.34518%
(Student's t, pooled s = 100192)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* ** * * * * x * x*+ x+x+ x + + +|
| |__MA___| |_|MA___MA_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 27162787 27285915 27205647 27215767 40863.838
+ 8 27181428 27356246 27258645 27265226 61589.766
No difference proven at 95.0% confidence
* 8 26640027 26747700 26678701 26687498 37223.892
Difference at 95.0% confidence
-528269 +/- 41920
-1.94104% +/- 0.152402%
(Student's t, pooled s = 39086.3)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + * |
|x xx * + ++ x* *+ +x * * * * *|
| |_________________|A___|___M__A______|___A|_M______________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 97583484 97685583 97660386 97642564 37173.405
+ 8 97636941 97715111 97664474 97665014 23749.316
No difference proven at 95.0% confidence
* 8 97613348 97729353 97693211 97687479 35611.934
Difference at 95.0% confidence
44914.1 +/- 39040.1
0.0459985% +/- 0.0399923%
(Student's t, pooled s = 36401)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + + x ** |
|++ ++ + + x x x xx*xx **** |
| |__A__| |______A___M___| |__A_M_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.9520115e+08 1.9543718e+08 1.9540546e+08 1.9536631e+08 88009.65
+ 8 1.9472797e+08 1.9482748e+08 1.9477163e+08 1.9477381e+08 31992.22
Difference at 95.0% confidence
-592498 +/- 71017
-0.303275% +/- 0.0362533%
(Student's t, pooled s = 66216.3)
* 8 1.9541819e+08 1.9554044e+08 1.9552908e+08 1.9551395e+08 40150.416
Difference at 95.0% confidence
147643 +/- 73361.5
0.0755725% +/- 0.0375742%
(Student's t, pooled s = 68402.3)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| + + ** x|
|+ ++ ++ ** *** x x x x x x x|
| |_A_| |_AM_| |___________A__M________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.8957488e+08 3.9036632e+08 3.9015345e+08 3.900864e+08 276652.22
+ 8 3.8864817e+08 3.8878278e+08 3.8871772e+08 3.8872077e+08 43529.626
Difference at 95.0% confidence
-1.36562e+06 +/- 212387
-0.350082% +/- 0.05426%
(Student's t, pooled s = 198029)
* 8 3.8894624e+08 3.8910321e+08 3.8907308e+08 3.8905098e+08 58341.421
Difference at 95.0% confidence
-1.03541e+06 +/- 214420
-0.265432% +/- 0.0548276%
(Student's t, pooled s = 199925)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xx xx x x + +* ++ * * * * * * *|
| |___MA___| |__AM_| |______________A__M____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7.8591936e+08 7.8741258e+08 7.86663e+08 7.8668391e+08 539500.85
+ 8 7.8900539e+08 7.9015563e+08 7.8978208e+08 7.8967197e+08 364194.07
Difference at 95.0% confidence
2.98806e+06 +/- 493640
0.37983% +/- 0.0629134%
(Student's t, pooled s = 460271)
* 8 7.8935618e+08 7.9427959e+08 7.9250984e+08 7.9226998e+08 1779209.1
Difference at 95.0% confidence
5.58607e+06 +/- 1.40997e+06
0.710079% +/- 0.179337%
(Student's t, pooled s = 1.31466e+06)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * * * ** * x x + +* +* +x+xx +|
| |______M__A__________| |__|____AM_MA____|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6048875e+09 1.608343e+09 1.6071373e+09 1.6070736e+09 1163802
+ 8 1.6063798e+09 1.6107666e+09 1.6073704e+09 1.6076437e+09 1382210.8
No difference proven at 95.0% confidence
* 8 1.6002106e+09 1.604401e+09 1.6013998e+09 1.6018479e+09 1544646.5
Difference at 95.0% confidence
-5.22564e+06 +/- 1.46669e+06
-0.325165% +/- 0.0911575%
(Student's t, pooled s = 1.36755e+06)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * +* |
|x x xx x x x + x + * + * +*+ ** + *|
| |_________M___A_____________| |______|_A___MA____|_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6125957e+09 1.6162818e+09 1.6137743e+09 1.6141612e+09 1275614.3
+ 8 1.6159728e+09 1.6186371e+09 1.6179508e+09 1.617628e+09 846777.81
Difference at 95.0% confidence
3.46687e+06 +/- 1.16113e+06
0.214779% +/- 0.0720414%
(Student's t, pooled s = 1.08264e+06)
* 8 1.6172662e+09 1.6192475e+09 1.6180335e+09 1.6180463e+09 653141.88
Difference at 95.0% confidence
3.88514e+06 +/- 1.08683e+06
0.240691% +/- 0.0674591%
(Student's t, pooled s = 1.01336e+06)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x * |
| + x * |
| + xx ** |
|+ + x * xxx *** |
| |__AM_| |______A|M____|__A__M_____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.0080963e+08 1.0122314e+08 1.0118899e+08 1.011499e+08 138318.99
+ 8 1.0004958e+08 1.0023591e+08 1.0023001e+08 1.0020798e+08 64190.444
Difference at 95.0% confidence
-941916 +/- 115643
-0.931209% +/- 0.113453%
(Student's t, pooled s = 107825)
* 8 1.0092204e+08 1.0144854e+08 1.0142539e+08 1.013639e+08 179389.25
Difference at 95.0% confidence
214000 +/- 171789
0.211568% +/- 0.16997%
(Student's t, pooled s = 160176)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x x + + * ** |
|xxx x x +++ + + * ** **|
||_MA_| |_AM| |_____A_M__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 43756152 43909158 43790262 43810638 49341.469
+ 8 44498780 44605516 44561104 44554189 40969.122
Difference at 95.0% confidence
743552 +/- 48636.7
1.69719% +/- 0.112135%
(Student's t, pooled s = 45348.9)
* 8 44894625 45160468 45101844 45065173 104382.56
Difference at 95.0% confidence
1.25453e+06 +/- 87559.3
2.86354% +/- 0.200916%
(Student's t, pooled s = 81640.4)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x++x +++x* * x * x * * ** * *|
| |___|______MA________|___| |____________A____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 26405111 26768587 26577961 26588098 112973.04
+ 8 26520231 26743465 26589646 26589287 73956.687
No difference proven at 95.0% confidence
* 8 26681227 27064102 26843826 26844465 117668.69
Difference at 95.0% confidence
256368 +/- 123707
0.96422% +/- 0.46743%
(Student's t, pooled s = 115345)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x xx x x + *++ * * *+* * **|
| |__________AM_________| |____M_A|______|_AM_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 28386727 28573753 28511625 28503912 70016.568
+ 8 28670941 28792974 28713357 28726375 48016.953
Difference at 95.0% confidence
222463 +/- 64385.5
0.780463% +/- 0.227084%
(Student's t, pooled s = 60033.1)
* 8 28700964 28860992 28794264 28788862 56534.587
Difference at 95.0% confidence
284949 +/- 68247.1
0.999684% +/- 0.240882%
(Student's t, pooled s = 63633.6)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + * |
|x x x x x x +++ + + + + ** ** * * *|
| |___A___| |____M_A_____| |____M_A______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 31870531 32041186 31954312 31958958 52489.634
+ 8 32285175 32484226 32339558 32362179 77362.371
Difference at 95.0% confidence
403220 +/- 70899.1
1.26168% +/- 0.22273%
(Student's t, pooled s = 66106.3)
* 8 32541285 32776383 32597542 32627529 92068.466
Difference at 95.0% confidence
668570 +/- 80372.3
2.09197% +/- 0.252787%
(Student's t, pooled s = 74939.2)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x ++ + * * |
|x x x x x ++++ **** **|
| |___A_M_| |A| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 25646860 25892244 25860126 25819738 89261.695
+ 8 26082335 26151236 26100190 26112022 25864.69
Difference at 95.0% confidence
292284 +/- 70478.2
1.13202% +/- 0.275814%
(Student's t, pooled s = 65713.9)
* 8 27110912 27245650 27169745 27180980 46182.726
Difference at 95.0% confidence
1.36124e+06 +/- 76217.3
5.2721% +/- 0.307532%
(Student's t, pooled s = 71065.1)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
| xx x x x x ++++++******|
||______M___A_________| |__A__|_A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.6155118e+08 1.6362688e+08 1.618039e+08 1.6201446e+08 689027.98
+ 8 1.6539442e+08 1.6596957e+08 1.656247e+08 1.6563273e+08 192661.46
Difference at 95.0% confidence
3.61827e+06 +/- 542582
2.2333% +/- 0.34184%
(Student's t, pooled s = 505904)
* 8 1.6579188e+08 1.6609537e+08 1.6595296e+08 1.6595071e+08 102575.13
Difference at 95.0% confidence
3.93625e+06 +/- 528298
2.42957% +/- 0.333833%
(Student's t, pooled s = 492586)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * x + + |
|* x * * ** * x x x x x x + ++ + +|
| |___AM___|____________MA_____________| |_____A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.2828438e+08 3.3097781e+08 3.2976141e+08 3.2982206e+08 853756.78
+ 8 3.3166356e+08 3.3268613e+08 3.320765e+08 3.3206107e+08 381940.1
Difference at 95.0% confidence
2.23901e+06 +/- 709302
0.678853% +/- 0.216273%
(Student's t, pooled s = 661354)
* 8 3.2816166e+08 3.2905688e+08 3.2873834e+08 3.2868411e+08 297657.05
Difference at 95.0% confidence
-1.13795e+06 +/- 685688
-0.345019% +/- 0.207257%
(Student's t, pooled s = 639336)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * + +* x x|
|** ** ** + + +*x x xx|
| |___A____| |__AM_|__A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6.4633366e+08 6.4856377e+08 6.4748793e+08 6.4741574e+08 943711.96
+ 8 6.4401599e+08 6.4639295e+08 6.460125e+08 6.4548126e+08 1028276.2
Difference at 95.0% confidence
-1.93449e+06 +/- 1.05845e+06
-0.298801% +/- 0.163265%
(Student's t, pooled s = 986900)
* 8 6.2425843e+08 6.2832492e+08 6.2617128e+08 6.2639618e+08 1557971.6
Difference at 95.0% confidence
-2.10196e+07 +/- 1.38138e+06
-3.24669% +/- 0.21153%
(Student's t, pooled s = 1.288e+06)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *+ * x |
|+ *++ * * + * * + ++ * x x x x xx x|
| |______M__M_A___________|| |_______A_M_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.2946679e+09 1.2999041e+09 1.2983398e+09 1.2979224e+09 1790421.1
+ 8 1.2839116e+09 1.2906252e+09 1.2855948e+09 1.2868599e+09 2787228
Difference at 95.0% confidence
-1.10625e+07 +/- 2.51229e+06
-0.852327% +/- 0.193082%
(Student's t, pooled s = 2.34246e+06)
* 8 1.2844787e+09 1.29253e+09 1.2863578e+09 1.2867535e+09 2566138.5
Difference at 95.0% confidence
-1.11689e+07 +/- 2.37295e+06
-0.860519% +/- 0.182313%
(Student's t, pooled s = 2.21254e+06)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + + + + + ** *+* * * * x*xx x x x x|
| |_______M_A_________|______M_A________| |_____M__A________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.6172678e+09 2.6252793e+09 2.6187297e+09 2.6195008e+09 2604710.6
+ 8 2.6031864e+09 2.6118405e+09 2.6069227e+09 2.6073148e+09 3067571.8
Difference at 95.0% confidence
-1.2186e+07 +/- 3.05187e+06
-0.465204% +/- 0.116279%
(Student's t, pooled s = 2.84557e+06)
* 8 2.6102861e+09 2.617684e+09 2.6126151e+09 2.6132561e+09 2655369.6
Difference at 95.0% confidence
-6.24478e+06 +/- 2.82085e+06
-0.238396% +/- 0.107561%
(Student's t, pooled s = 2.63016e+06)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * x* x xx * xx *x* + * * + + + + + +|
| |__________|________AA____M___|__________| |_________A________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.8213757e+09 2.8240429e+09 2.8231122e+09 2.8230294e+09 864138.23
+ 8 2.8243869e+09 2.8272857e+09 2.8260854e+09 2.826059e+09 891459.31
Difference at 95.0% confidence
3.02963e+06 +/- 941553
0.107318% +/- 0.0333699%
(Student's t, pooled s = 877905)
* 8 2.8204836e+09 2.8253856e+09 2.8235455e+09 2.8230519e+09 1916990
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * ++ x |
|** *** * ++**xxxx|
||__A__| |A|_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.4802562e+08 1.4888842e+08 1.4829e+08 1.4835909e+08 303039.18
+ 8 1.4766679e+08 1.4814983e+08 1.4783361e+08 1.4784165e+08 168736.88
Difference at 95.0% confidence
-517438 +/- 263041
-0.348774% +/- 0.176829%
(Student's t, pooled s = 245260)
* 8 1.3596778e+08 1.3750349e+08 1.3646886e+08 1.3652674e+08 482946.58
Difference at 95.0% confidence
-1.18324e+07 +/- 432385
-7.97548% +/- 0.285071%
(Student's t, pooled s = 403156)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + x |
|* * * * * ++* + + ++ xxxxx x * x +|
||_______________A_|___________M_|_A|___M_A______|_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 39464371 39664880 39489558 39510478 65248.397
+ 8 39337291 39841622 39388500 39437422 166914.14
No difference proven at 95.0% confidence
* 8 39077584 39562093 39241630 39247208 167660.34
Difference at 95.0% confidence
-263270 +/- 136438
-0.666329% +/- 0.34502%
(Student's t, pooled s = 127215)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* x * + |
|* * *x * x xx* x * x + + ++ + + +|
| |__________M___|A_________A___M|_____| |_____AM_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 39201936 39334917 39285388 39268896 48047.012
+ 8 39391526 39467900 39432200 39430588 27025.881
Difference at 95.0% confidence
161692 +/- 41806.3
0.411756% +/- 0.106795%
(Student's t, pooled s = 38980.2)
* 8 39153895 39320615 39205454 39225945 65893.228
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** ** x x x xx *x + ++ +++ +**+|
| |_________________M__________A____|_____A_M____|________||____A_M___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 38343977 38489310 38461787 38443801 52352.794
+ 8 38540318 38687036 38635472 38621771 48139.647
Difference at 95.0% confidence
177970 +/- 53936.4
0.462935% +/- 0.140652%
(Student's t, pooled s = 50290.4)
* 8 38094018 38679455 38267946 38350335 229721.46
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** ** * * * * x xx x x x x + x +++++ +|
||________MA__________| |______M_A_______| |____A____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 13705756 13740937 13717164 13719780 11989.873
+ 8 13733948 13754562 13747923 13747384 6640.394
Difference at 95.0% confidence
27603.8 +/- 10394.2
0.201197% +/- 0.0758772%
(Student's t, pooled s = 9691.54)
* 8 13650071 13697506 13662311 13664741 14949.276
Difference at 95.0% confidence
-55038.9 +/- 14533
-0.401164% +/- 0.105761%
(Student's t, pooled s = 13550.6)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x x x xx x + +*+++* **++*** *|
| |__________A___M_______| |___MA|____|_A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7830335 7842793 7838478 7837294 4005.6214
+ 8 7848268 7853721 7849915.5 7850472.4 2021.5194
Difference at 95.0% confidence
13178.4 +/- 3402.68
0.16815% +/- 0.0434747%
(Student's t, pooled s = 3172.66)
* 8 7849264 7856514 7853459.5 7853122.8 2337.4087
Difference at 95.0% confidence
15828.8 +/- 3517.12
0.201967% +/- 0.0449443%
(Student's t, pooled s = 3279.37)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + + x+ + *+x +* +x xx * * * * * *|
| |_________A______|_|_____|A_M_______|_________A____M________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.8832806e+08 1.8837053e+08 1.8835985e+08 1.8835682e+08 15338.268
+ 8 1.8831032e+08 1.8835722e+08 1.8833018e+08 1.8833077e+08 14922.144
Difference at 95.0% confidence
-26057.6 +/- 16228.7
-0.0138342% +/- 0.00861531%
(Student's t, pooled s = 15131.6)
* 8 1.8833587e+08 1.8842576e+08 1.8839567e+08 1.8838829e+08 33647.31
Difference at 95.0% confidence
31467.6 +/- 28043.4
0.0167064% +/- 0.0148889%
(Student's t, pooled s = 26147.7)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|xx * + + |
|xx ***** * + + +++ |
|MA |_A| |________________A____M__________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3.4371516e+08 3.4392372e+08 3.4379097e+08 3.4380009e+08 69115.727
+ 8 3.4652045e+08 3.5431186e+08 3.5368816e+08 3.5279891e+08 2619105.4
Difference at 95.0% confidence
8.99882e+06 +/- 1.98695e+06
2.61746% +/- 0.577948%
(Student's t, pooled s = 1.85263e+06)
* 8 3.4555705e+08 3.4637459e+08 3.4593743e+08 3.4590937e+08 273600.61
Difference at 95.0% confidence
2.10927e+06 +/- 214009
0.613518% +/- 0.0622711%
(Student's t, pooled s = 199542)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| xx * ** + |
| xxx x xx + **** + + |
||____M______A___________| |AM|_______A___M____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6.5072954e+08 6.5851463e+08 6.5122376e+08 6.531024e+08 3391536.4
+ 8 6.6149897e+08 6.6882806e+08 6.6866954e+08 6.6753071e+08 2559507.8
Difference at 95.0% confidence
1.44283e+07 +/- 3.22229e+06
2.2092% +/- 0.500354%
(Student's t, pooled s = 3.00446e+06)
* 8 6.6437585e+08 6.653978e+08 6.6500227e+08 6.6490799e+08 425854.56
Difference at 95.0% confidence
1.18056e+07 +/- 2.59224e+06
1.80762% +/- 0.403976%
(Student's t, pooled s = 2.41701e+06)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
| * + + x x |
| * * * * + ++ ++ ** x x x x x|
||______________M___A___________|_A__|_| |_____AM___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.299523e+09 1.3047374e+09 1.3026167e+09 1.3023647e+09 1532675
+ 8 1.2927012e+09 1.2946764e+09 1.2934751e+09 1.2935496e+09 691772.83
Difference at 95.0% confidence
-8.81512e+06 +/- 1.27525e+06
-0.676855% +/- 0.0973676%
(Student's t, pooled s = 1.18904e+06)
* 8 1.284225e+09 1.2969395e+09 1.2884293e+09 1.2893769e+09 5314561.7
Difference at 95.0% confidence
-1.29878e+07 +/- 4.19467e+06
-0.997245% +/- 0.321836%
(Student's t, pooled s = 3.91112e+06)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** + +* * +** * xx * x x + x+ +|
||___|________M__A_________A__|_|____MA_____|________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.6116513e+09 2.6162036e+09 2.6128149e+09 2.6130452e+09 1467914.9
+ 8 2.6046186e+09 2.622223e+09 2.6070139e+09 2.6102714e+09 6647291.1
No difference proven at 95.0% confidence
* 8 2.6038324e+09 2.6126526e+09 2.6076255e+09 2.6077267e+09 3163422.2
Difference at 95.0% confidence
-5.31848e+06 +/- 2.64475e+06
-0.203536% +/- 0.101177%
(Student's t, pooled s = 2.46597e+06)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + + * |
|+ + x +x+*xx ** x* x* * x *|
| |__________A|_M___M_|_|______M__A|_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.8309203e+09 2.8352535e+09 2.8318657e+09 2.8324793e+09 1463763.6
+ 8 2.8273915e+09 2.8323958e+09 2.8312966e+09 2.8309285e+09 1508052.8
No difference proven at 95.0% confidence
* 8 2.8323345e+09 2.8373691e+09 2.8334215e+09 2.833779e+09 1567949.5
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + + + ++ * + x * x x *xx x * * * ** |
| |__________AM_________| |________AM_____|__|_________A___M_________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.8877084e+08 1.8908765e+08 1.8895551e+08 1.8894889e+08 108028.93
+ 8 1.8850337e+08 1.8883074e+08 1.8867402e+08 1.8866114e+08 120684.52
Difference at 95.0% confidence
-287744 +/- 122835
-0.152287% +/- 0.0649657%
(Student's t, pooled s = 114532)
* 8 1.8889296e+08 1.8931274e+08 1.8921782e+08 1.8917187e+08 155074.59
Difference at 95.0% confidence
222987 +/- 143327
0.118014% +/- 0.0758842%
(Student's t, pooled s = 133638)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ xx * |
|++ xxx x * *** * * *|
||A |_MA_| |___A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4395550 4546923 4423580.5 4433364.1 47383.999
+ 8 4289612 4312310 4302027.5 4301554.6 7538.7356
Difference at 95.0% confidence
-131810 +/- 36386.7
-2.97313% +/- 0.796956%
(Student's t, pooled s = 33927)
* 8 5429753 5668485 5536314.5 5541976.1 85019.152
Difference at 95.0% confidence
1.10861e+06 +/- 73813.8
25.0061% +/- 1.7725%
(Student's t, pooled s = 68824)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| + + * *x |
|+ + ++ xx ***** x|
| |__A___| ||_A|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9403214 9873332 9634744 9616870 155883.72
+ 8 6617404 7050938 6891964.5 6905667.6 139217.54
Difference at 95.0% confidence
-2.7112e+06 +/- 158500
-28.1921% +/- 1.40871%
(Student's t, pooled s = 147786)
* 8 9506337 9677325 9596004.5 9599135.9 61230.315
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + * xx |
|+ ++++ * *** ** * x xxx xx|
| |_A_| |__MA___| |__MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7400292 7576774 7465903.5 7477629.6 59365.508
+ 8 6378518 6463292 6429417 6428375.4 28489.633
Difference at 95.0% confidence
-1.04925e+06 +/- 49937.1
-14.0319% +/- 0.592781%
(Student's t, pooled s = 46561.4)
* 8 6986077 7165820 7051584.5 7067893.4 59566.398
Difference at 95.0% confidence
-409736 +/- 63777.3
-5.47949% +/- 0.829949%
(Student's t, pooled s = 59466)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + + ++ +x xx +xx x x * *x * * * * * *|
| |____MA___||_____M___A___________| |___________AM__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5801502 6053939 5853522.5 5883730.9 85702.514
+ 8 5708811 5841748 5764275 5764908.4 40374.861
Difference at 95.0% confidence
-118822 +/- 71845.7
-2.01951% +/- 1.20095%
(Student's t, pooled s = 66989)
* 8 5987441 6253265 6152184 6139133.6 90873.122
Difference at 95.0% confidence
255403 +/- 94729.3
4.34083% +/- 1.64329%
(Student's t, pooled s = 88325.7)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|x xx x x x x *+ * ++ + ** *+** +|
| |____M_A______| ||______AA__M___|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3216839 3259394 3231032.5 3234271.8 12498.379
+ 8 3302356 3343548 3327494 3326238.4 13940.137
Difference at 95.0% confidence
91966.6 +/- 14198.7
2.8435% +/- 0.444614%
(Student's t, pooled s = 13238.9)
* 8 3300114 3340376 3333104 3327488.5 14188.653
Difference at 95.0% confidence
93216.8 +/- 14339.6
2.88216% +/- 0.448992%
(Student's t, pooled s = 13370.3)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|x x x x ++ +++ + + * ** ****|
| |MA_| |__MA___| |__AM__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1538534 1542757 1540019.5 1540571.6 1441.7356
+ 8 1574577 1582156 1577369.5 1577751.8 2617.2621
Difference at 95.0% confidence
37180.1 +/- 2266.08
2.4134% +/- 0.147928%
(Student's t, pooled s = 2112.9)
* 8 1581699 1589411 1587902.5 1587086.6 2595.2903
Difference at 95.0% confidence
46515 +/- 2251.5
3.01933% +/- 0.1472%
(Student's t, pooled s = 2099.3)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * + |
| x x * * + + |
|xx x x x ** ** +*+++|
| |__A_M_| |___A_M__|_A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2684806 2696938 2694338 2692602.8 4719.3328
+ 8 2768896 2773715 2770759 2770863.1 1581.7148
Difference at 95.0% confidence
78260.4 +/- 3774.68
2.9065% +/- 0.143855%
(Student's t, pooled s = 3519.51)
* 8 2756287 2770391 2765092.5 2763059.8 5223.0918
Difference at 95.0% confidence
70457 +/- 5338.46
2.61669% +/- 0.200612%
(Student's t, pooled s = 4977.59)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * + |
|x xx *** + +|
|xxxxx *** ++++|
| |A| A| MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4771466 4791796 4782629 4781815.4 7567.3949
+ 8 5142853 5161112 5146525 5150226 7710.2963
Difference at 95.0% confidence
368411 +/- 8193.02
7.70441% +/- 0.177936%
(Student's t, pooled s = 7639.18)
* 8 5055588 5066180 5060879 5060808.6 3617.9757
Difference at 95.0% confidence
278993 +/- 6361.07
5.83446% +/- 0.139376%
(Student's t, pooled s = 5931.07)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xxx x xxxx + +* ++ ** * * ** *|
| |___AM__| |__A_M_| |__________A__M________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5753436 5763922 5759911.5 5759159.5 4242.3629
+ 8 5781530 5791120 5790146 5788811.9 3178.9408
Difference at 95.0% confidence
29652.4 +/- 4020.32
0.514873% +/- 0.0700379%
(Student's t, pooled s = 3748.55)
* 8 5788529 5824662 5812974 5810484.5 11545.246
Difference at 95.0% confidence
51325 +/- 9327.99
0.891189% +/- 0.16214%
(Student's t, pooled s = 8697.42)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* x* *x **x* + xx x++ + + + x *+ x +|
| |___________|___MA_______|M__A____|___A_______|_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2205190 2260358 2225471 2228251.2 19139.485
+ 8 2220773 2266504 2234430.5 2238915.6 15040.998
No difference proven at 95.0% confidence
* 8 2185017 2254426 2213910 2214747.2 19070.452
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x xx x x + + + ++ + ** * **** *|
||_____MA______| |_______MA________||________A________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2302559 2324357 2308965 2310288.2 7268.7306
+ 8 2328253 2359490 2337904 2339393.5 9524.3594
Difference at 95.0% confidence
29105.2 +/- 9086.17
1.25981% +/- 0.395122%
(Student's t, pooled s = 8471.95)
* 8 2347938 2381581 2359886.5 2359943.4 10269.595
Difference at 95.0% confidence
49655.1 +/- 9541.6
2.1493% +/- 0.415989%
(Student's t, pooled s = 8896.6)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * + |
| x * + |
|xxxxxxx * + + **** +++ |
| |_A_| |__A_M_|_A__M__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1553674 1558386 1556557.5 1556337.8 1618.3177
+ 8 1600548 1614047 1613158 1610565.5 5186.3946
Difference at 95.0% confidence
54227.8 +/- 4120.25
3.48432% +/- 0.265571%
(Student's t, pooled s = 3841.72)
* 8 1598943 1608054 1606922 1605891.6 2916.4428
Difference at 95.0% confidence
49553.9 +/- 2529.44
3.18401% +/- 0.163758%
(Student's t, pooled s = 2358.45)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x + * |
| xxx ++ ** |
|x xxx +++++ ****|
| |AM| |_A| MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2640270 2647270 2645541.5 2645153.8 2352.7324
+ 8 2767703 2776012 2773847 2772784.5 2777.9536
Difference at 95.0% confidence
127631 +/- 2760.76
4.82508% +/- 0.106503%
(Student's t, pooled s = 2574.14)
* 8 2778631 2785411 2780090.5 2781058.2 2508.89
Difference at 95.0% confidence
135904 +/- 2608.39
5.13787% +/- 0.101012%
(Student's t, pooled s = 2432.06)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
|x x ** + + |
|x xx xx x **** * +++ + +|
||__M_A___| |_A_| |_MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4952199 4981714 4959774.5 4964250.2 11195.917
+ 8 5125249 5142426 5128907 5130916.1 6023.2671
Difference at 95.0% confidence
166666 +/- 9641.42
3.35732% +/- 0.199292%
(Student's t, pooled s = 8989.67)
* 8 5071092 5085434 5076463 5077078.6 4280.196
Difference at 95.0% confidence
112828 +/- 9089.99
2.27282% +/- 0.186745%
(Student's t, pooled s = 8475.51)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
|x x xx ** x x x * * *** + + ++++ +|
| |______M_A__|____|_____________A__M______________| |___A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5617042 5640705 5626439.5 5627968.9 8513.7546
+ 8 5677357 5690726 5682213.5 5682849 3963.6707
Difference at 95.0% confidence
54880.1 +/- 7122.03
0.975132% +/- 0.127562%
(Student's t, pooled s = 6640.58)
* 8 5628523 5669274 5653743 5650013.1 18518.829
Difference at 95.0% confidence
22044.2 +/- 15457.2
0.391691% +/- 0.274838%
(Student's t, pooled s = 14412.3)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x * + x x + * * + x x * +x* * +*x + x * +|
| |______|_|______________A__M_MAA_____M__________|____|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2166771 2219770 2195608.5 2193808 18508.564
+ 8 2170587 2222722 2197759.5 2198321.1 17900.825
No difference proven at 95.0% confidence
* 8 2169151 2221474 2203296 2199168.2 16771.578
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|x x xx x x + ++ + +++ +* *** * *|
| |_______MA_______| |_______A_M____| |__AM_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2263564 2289636 2274197 2274654.1 8972.841
+ 8 2306849 2329486 2323037.5 2320263.4 8093.9056
Difference at 95.0% confidence
45609.2 +/- 9164.17
2.00511% +/- 0.407356%
(Student's t, pooled s = 8544.68)
* 8 2329941 2340666 2337210 2336442.5 3363.3018
Difference at 95.0% confidence
61788.4 +/- 7267.07
2.71639% +/- 0.327102%
(Student's t, pooled s = 6775.83)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x x * + |
|x x xxx x * ** * * * * + +++ ++|
| |___AM__| |___________M_A____________| |__MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1193189 1209052 1203290 1202810 5253.019
+ 8 1277477 1291159 1283656.5 1284182.1 4454.7804
Difference at 95.0% confidence
81372.1 +/- 5223.38
6.76517% +/- 0.451586%
(Student's t, pooled s = 4870.28)
* 8 1223488 1263894 1240820.5 1242674.9 18009.365
Difference at 95.0% confidence
39864.9 +/- 14226.9
3.31431% +/- 1.18593%
(Student's t, pooled s = 13265.2)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* +* x x *x* x* xxx*x * * + + + + + + +|
| |______|____MAA_M___|____|________________A_____________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 954565 960881 958945 958180.38 2347.0276
+ 8 952879 977229 968145.5 968130 7599.8305
Difference at 95.0% confidence
9949.62 +/- 6032.08
1.03839% +/- 0.630107%
(Student's t, pooled s = 5624.32)
* 8 951706 964385 957708.5 957904.25 4352.0079
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x * + |
|x x x x x x * * * * ** * ++ ++ +|
| |____AM____| |______AM____| |____A_M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 785827 788662 787153 787043.25 944.43267
+ 8 794828 797697 797102 796787.5 873.27364
Difference at 95.0% confidence
9744.25 +/- 975.492
1.23808% +/- 0.124773%
(Student's t, pooled s = 909.549)
* 8 791591 794700 793676 793416.38 1104.9477
Difference at 95.0% confidence
6373.12 +/- 1102.35
0.809755% +/- 0.140542%
(Student's t, pooled s = 1027.83)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|x x** * *x ** + + + +++ + +|
| |____|A___MA_|__| |_____AM____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 688421 692057 689966.5 690300.62 1145.9248
+ 8 697988 701682 699995.5 699886.25 1078.3857
Difference at 95.0% confidence
9585.62 +/- 1193.34
1.38862% +/- 0.174149%
(Student's t, pooled s = 1112.67)
* 8 689956 692297 691025 691081.12 1011.5583
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x xx x x + + * + ++* + * + * ** ** *|
| |____M__A_______| |___________AM__________||________AM_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 295086 297760 295752 296030.75 802.14796
+ 8 297193 300375 298795.5 298646 1131.2643
Difference at 95.0% confidence
2615.25 +/- 1051.71
0.883439% +/- 0.356322%
(Student's t, pooled s = 980.612)
* 8 299309 301998 300890 300788.62 869.36018
Difference at 95.0% confidence
4757.88 +/- 897.071
1.60722% +/- 0.305282%
(Student's t, pooled s = 836.429)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * + * + ** + * * + +* x + xx x x|
| |__|___________A__MAM_________|____| |_________A_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 262271 266948 264408 264455.75 1454.6642
+ 8 256104 263543 260354.5 260248.62 2391.274
Difference at 95.0% confidence
-4207.12 +/- 2122.66
-1.59086% +/- 0.799224%
(Student's t, pooled s = 1979.17)
* 8 256110 262406 260108 259638.75 2208.3059
Difference at 95.0% confidence
-4817 +/- 2005.41
-1.82148% +/- 0.754164%
(Student's t, pooled s = 1869.85)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x + * |
|xx ++ * |
|xxx xx ++++ + ** ** *|
||MA| |A_| |__AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1205439 1210089 1206305.5 1207019.4 1694.8511
+ 8 1224342 1229465 1225976.5 1226348.2 1531.0721
Difference at 95.0% confidence
19328.9 +/- 1732.13
1.60137% +/- 0.144775%
(Student's t, pooled s = 1615.04)
* 8 1270599 1278271 1276168 1275158.1 2693.4827
Difference at 95.0% confidence
68138.8 +/- 2413.41
5.64521% +/- 0.203213%
(Student's t, pooled s = 2250.26)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * * * ** * xxx x xx x + + + ++ +|
| |_______A______| |__MA____| |_____A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 953126 959265 954566.5 955236 2252.6206
+ 8 964517 974858 968868 968932.12 3049.506
Difference at 95.0% confidence
13696.1 +/- 2875.2
1.43379% +/- 0.302524%
(Student's t, pooled s = 2680.84)
* 8 935785 949108 941583.5 941613.12 3993.8728
Difference at 95.0% confidence
-13622.9 +/- 3477.39
-1.42613% +/- 0.362789%
(Student's t, pooled s = 3242.32)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x *xx xx x * ** ** * * + + +++ +|
| |__A___||______A_______| |______MA________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 786443 788228 787215.5 787270.75 564.35899
+ 8 795525 799943 798069 798299.88 1550.9218
Difference at 95.0% confidence
11029.1 +/- 1251.63
1.40093% +/- 0.159245%
(Student's t, pooled s = 1167.02)
* 8 786801 791393 789372.5 789408.62 1390.6637
Difference at 95.0% confidence
2137.88 +/- 1138.18
0.271555% +/- 0.144628%
(Student's t, pooled s = 1061.24)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x * * + + |
|x x xxxx x * * ** * ++ + + + +|
| |___A_M__| |__MA__| |_MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 681539 684412 683516.5 683196.62 930.99393
+ 8 695948 697951 696585 696743 698.19318
Difference at 95.0% confidence
13546.4 +/- 882.526
1.98279% +/- 0.130821%
(Student's t, pooled s = 822.868)
* 8 692036 694062 692826 692896.38 842.54715
Difference at 95.0% confidence
9699.75 +/- 952.243
1.41976% +/- 0.140472%
(Student's t, pooled s = 887.873)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * * + |
|x xx x xx * ** * * * + +++ + + +|
| |__M___A_____| |__A___| |___MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 290266 293193 291002 291565.88 1118.7088
+ 8 300289 302917 301301.5 301564.75 888.0413
Difference at 95.0% confidence
9998.88 +/- 1083.21
3.42937% +/- 0.37938%
(Student's t, pooled s = 1009.98)
* 8 297518 299379 298622 298647.62 605.84226
Difference at 95.0% confidence
7081.75 +/- 964.819
2.42887% +/- 0.337141%
(Student's t, pooled s = 899.598)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** * * * * * + +* + * + *x x + x x|
| |_______A_M______| |_______MA________|_A__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 256560 261798 259480.5 259483.75 1800.1986
+ 8 255695 260126 257480 257662.5 1471.8553
Difference at 95.0% confidence
-1821.25 +/- 1763.45
-0.701874% +/- 0.676745%
(Student's t, pooled s = 1644.24)
* 8 249597 253218 251579 251343.75 1348.5295
Difference at 95.0% confidence
-8140 +/- 1705.79
-3.137% +/- 0.644244%
(Student's t, pooled s = 1590.48)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + ** * |
|+ ++ +++ x xxx xx x x**** *|
| |______A_M___| |___A___| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1154695 1165406 1159368 1159645.5 3465.55
+ 8 1107439 1124171 1121802.5 1120118.8 5446.9391
Difference at 95.0% confidence
-39526.8 +/- 4896.01
-3.40852% +/- 0.418103%
(Student's t, pooled s = 4565.04)
* 8 1165832 1170527 1167613.5 1167793.8 1626.476
Difference at 95.0% confidence
8148.25 +/- 2903.23
0.70265% +/- 0.251798%
(Student's t, pooled s = 2706.98)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + + * * |
|x x x xxxx + ++ + ***** *|
| |____AM__| |__A_| |_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1501143 1506951 1505623.5 1504967 1961.2281
+ 8 1511299 1514531 1513632.5 1513419.2 1118.6652
Difference at 95.0% confidence
8452.25 +/- 1712.28
0.561624% +/- 0.114258%
(Student's t, pooled s = 1596.53)
* 8 1530150 1533373 1531295 1531368.4 1063.566
Difference at 95.0% confidence
26401.4 +/- 1691.97
1.75428% +/- 0.113953%
(Student's t, pooled s = 1577.59)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x * |
| + xx ** |
|++ xx ** |
|+++ xxx ***|
||A A| MA |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2018448 2022443 2020080 2020438 1437.3776
+ 8 1991152 1995148 1993661 1993532.9 1506.4428
Difference at 95.0% confidence
-26905.1 +/- 1579.06
-1.33165% +/- 0.07766%
(Student's t, pooled s = 1472.32)
* 8 2176821 2181276 2177297.5 2177953.2 1522.1544
Difference at 95.0% confidence
157515 +/- 1587.7
7.79609% +/- 0.0815272%
(Student's t, pooled s = 1480.37)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x * |
| + x * |
| + x ** |
|+++ + xx xxx * ***|
||A_| |MA_| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2110624 2116669 2112051 2112872.2 2217.4789
+ 8 2062698 2067510 2063877 2064239.8 1446.1473
Difference at 95.0% confidence
-48632.5 +/- 2007.69
-2.30172% +/- 0.0934927%
(Student's t, pooled s = 1871.97)
* 8 2143501 2147878 2145570.5 2145748.9 1355.671
Difference at 95.0% confidence
32876.6 +/- 1971.05
1.55602% +/- 0.0943464%
(Student's t, pooled s = 1837.81)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| +++ +* ** ** * ** x x x x x x x|
||___M__A_|___A_|__| |_______MA________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 885746 900225 890877.5 891518.25 4708.0248
+ 8 863495 872870 865465.5 866912.88 3692.148
Difference at 95.0% confidence
-24605.4 +/- 4537.41
-2.75994% +/- 0.500302%
(Student's t, pooled s = 4230.69)
* 8 866539 873015 870041.5 869998.12 2141.7149
Difference at 95.0% confidence
-21520.1 +/- 3922.51
-2.41387% +/- 0.4312%
(Student's t, pooled s = 3657.35)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + * |
|x x +++ ***|
|xxxx x x +++ +***|
||_M__A___| |MA_| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 807439 827146 811045.5 814624.25 7832.6195
+ 8 916330 927355 918397.5 919443.75 3435.6385
Difference at 95.0% confidence
104820 +/- 6486.34
12.8672% +/- 0.882965%
(Student's t, pooled s = 6047.87)
* 8 927683 931659 929268.5 929626.5 1410.2151
Difference at 95.0% confidence
115002 +/- 6035.55
14.1172% +/- 0.842407%
(Student's t, pooled s = 5627.55)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + ** x x |
|++ ++++ ** *** x xx xx|
| |___A_M_| |_A_| |__A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1158976 1165661 1160778 1161348.5 2564.17
+ 8 1117492 1123617 1121920.5 1120912 2637.8673
Difference at 95.0% confidence
-40436.5 +/- 2789.87
-3.48186% +/- 0.2362%
(Student's t, pooled s = 2601.28)
* 8 1130799 1134221 1132961 1132756.1 1094.8947
Difference at 95.0% confidence
-28592.4 +/- 2114.45
-2.462% +/- 0.178285%
(Student's t, pooled s = 1971.52)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|+ + x +++ * + +x x x xx x * ** ***|
| |_________A_M__|____|____A_________| |__A_M||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1502629 1516078 1509859 1509833.8 4470.9682
+ 8 1494525 1508228 1503996 1502817.4 4803.8976
Difference at 95.0% confidence
-7016.38 +/- 4976.85
-0.464712% +/- 0.328919%
(Student's t, pooled s = 4640.42)
* 8 1524597 1528411 1527784 1527163 1296.0999
Difference at 95.0% confidence
17329.2 +/- 3530.25
1.14776% +/- 0.236294%
(Student's t, pooled s = 3291.61)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ ++ * * xx |
|++++ + ** *** xxxxxx|
||_A_| |_A_| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2085471 2090308 2087565.5 2087725.6 1591.4242
+ 8 2024967 2029615 2026745.5 2026882.1 1533.1687
Difference at 95.0% confidence
-60843.5 +/- 1675.85
-2.91434% +/- 0.0790671%
(Student's t, pooled s = 1562.57)
* 8 2043354 2048168 2045482.5 2045760.5 1570.3611
Difference at 95.0% confidence
-41965.1 +/- 1695.55
-2.01009% +/- 0.080392%
(Student's t, pooled s = 1580.93)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + x|
|* + xx|
|*** + + xx|
|*** +++ xx|
||A| MA| |A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2295033 2298906 2297080 2297079.1 1403.0485
+ 8 2131348 2143453 2133588.5 2135798.2 4796.8626
Difference at 95.0% confidence
-161281 +/- 3790.22
-7.02113% +/- 0.164119%
(Student's t, pooled s = 3534.01)
* 8 1943720 1955162 1945748 1947427.1 4142.1363
Difference at 95.0% confidence
-349652 +/- 3316.6
-15.2216% +/- 0.142278%
(Student's t, pooled s = 3092.4)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+** *****+* xx x x x|
| ||__AM_|| |__MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 893999 907219 898048 899205 4852.1295
+ 8 811786 825184 820768.5 819637 4807.3003
Difference at 95.0% confidence
-79568 +/- 5179.93
-8.84871% +/- 0.550923%
(Student's t, pooled s = 4829.77)
* 8 813577 825352 819077.5 818999.75 3928.9519
Difference at 95.0% confidence
-80205.2 +/- 4734.81
-8.91957% +/- 0.498717%
(Student's t, pooled s = 4414.74)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * * + + |
|xxxx x* **x* * * +++ +++|
||_M_A__||_MA__| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 806346 820787 809446 812024.62 5897.9421
+ 8 909067 917719 912993.5 912933.25 3429.33
Difference at 95.0% confidence
100909 +/- 5173.97
12.4268% +/- 0.697192%
(Student's t, pooled s = 4824.21)
* 8 815662 831936 821776.5 822456.25 5127.0488
Difference at 95.0% confidence
10431.6 +/- 5926.59
1.28464% +/- 0.735208%
(Student's t, pooled s = 5525.95)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x xx * * + |
|xxxxx * ***** ++ + ++ +|
| |AM |__A_| |__AM_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 378063 378191 378148 378130.38 49.100298
+ 8 380236 380541 380433.5 380394.75 106.06164
Difference at 95.0% confidence
2264.38 +/- 88.6352
0.598834% +/- 0.0234652%
(Student's t, pooled s = 82.6435)
* 8 379543 379779 379699.5 379677.38 87.048324
Difference at 95.0% confidence
1547 +/- 75.7926
0.409118% +/- 0.0200639%
(Student's t, pooled s = 70.6691)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xx + + + * * |
|xxxx + ++ + + * * * * * *|
||A| |__M_A___| |__M_A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 747945 748227 748010.5 748043.62 96.971185
+ 8 752370 753597 752645 752868 497.30474
Difference at 95.0% confidence
4824.38 +/- 384.245
0.644932% +/- 0.0513788%
(Student's t, pooled s = 358.27)
* 8 754413 755821 754747.5 754942.75 510.25337
Difference at 95.0% confidence
6899.12 +/- 393.888
0.922289% +/- 0.0526727%
(Student's t, pooled s = 367.261)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *|
| x ++ **|
| xx ++ **|
|xxx ++++ ***|
| |A MA A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1478517 1479100 1478983 1478902.6 204.81765
+ 8 1486249 1486794 1486502.5 1486519.6 193.96313
Difference at 95.0% confidence
7617 +/- 213.925
0.515044% +/- 0.0145045%
(Student's t, pooled s = 199.464)
* 8 1496675 1497056 1496924.5 1496911.4 123.60645
Difference at 95.0% confidence
18008.8 +/- 181.422
1.21771% +/- 0.012377%
(Student's t, pooled s = 169.158)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| xx + * *|
|x x xx xx +++ + ++ *****|
| |_A__| |_AM_| |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2925911 2928204 2927266 2927219 726.37987
+ 8 2938383 2940552 2939597.5 2939456.1 729.95253
Difference at 95.0% confidence
12237.1 +/- 780.961
0.418046% +/- 0.0267348%
(Student's t, pooled s = 728.168)
* 8 2947044 2948189 2947669.5 2947666.4 400.37123
Difference at 95.0% confidence
20447.4 +/- 629.003
0.698526% +/- 0.0216033%
(Student's t, pooled s = 586.483)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * + + x |
|* ** * * ++++ ++ x xx xxx x|
| |_A__| |_A__| |____A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5383236 5387795 5385524.5 5385595.9 1384.1217
+ 8 5379862 5381393 5380691 5380682.4 551.25388
Difference at 95.0% confidence
-4913.5 +/- 1129.87
-0.0912341% +/- 0.0209629%
(Student's t, pooled s = 1053.49)
* 8 5369621 5371343 5370268 5370389.4 611.3853
Difference at 95.0% confidence
-15206.5 +/- 1147.52
-0.282355% +/- 0.0212569%
(Student's t, pooled s = 1069.95)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * + |
|x x x xx xx * ** * * ** + + + ++++|
| |___AM___| |_______AM_______| |___AM__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6060592 6072095 6068216.5 6067612.6 3691.1157
+ 8 6113639 6123125 6120928 6119634.4 3296.7751
Difference at 95.0% confidence
52021.8 +/- 3753.22
0.857368% +/- 0.0621522%
(Student's t, pooled s = 3499.5)
* 8 6080878 6099329 6092224 6091587 7142.801
Difference at 95.0% confidence
23974.4 +/- 6097.42
0.39512% +/- 0.100575%
(Student's t, pooled s = 5685.24)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| xx x x x + + ++ ++++ ** * ****|
||_MA___| |___AM__| |____A__M_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 379037 379317 379080.5 379118.75 97.738353
+ 8 379861 380232 380095 380082.75 119.27489
Difference at 95.0% confidence
964 +/- 116.945
0.254274% +/- 0.0308781%
(Student's t, pooled s = 109.04)
* 8 380811 381152 381081 381007.88 137.2458
Difference at 95.0% confidence
1889.12 +/- 127.779
0.498294% +/- 0.0337608%
(Student's t, pooled s = 119.141)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ x * * |
|+ ++++ xxx ******|
| |_A| |A| |MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 746933 747359 747231.5 747201.38 128.12598
+ 8 740643 741752 741254.5 741246.25 347.3038
Difference at 95.0% confidence
-5955.12 +/- 280.737
-0.796991% +/- 0.0375361%
(Student's t, pooled s = 261.76)
* 8 756054 757165 756556.5 756621.5 400.055
Difference at 95.0% confidence
9420.12 +/- 318.571
1.26072% +/- 0.0426855%
(Student's t, pooled s = 297.036)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * * * x |
|+ + + + +++ * ** * * x x xx xx x|
| |______AM_____| |__MA__| |_____A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1492671 1493793 1493367 1493327.6 386.476
+ 8 1489156 1490374 1489922 1489871.1 441.43935
Difference at 95.0% confidence
-3456.5 +/- 444.947
-0.231463% +/- 0.0297658%
(Student's t, pooled s = 414.869)
* 8 1491011 1491599 1491236.5 1491288.2 207.42417
Difference at 95.0% confidence
-2039.38 +/- 332.638
-0.136566% +/- 0.0222513%
(Student's t, pooled s = 310.152)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|xx + * ** |
|xx ++++++ + * ***|
|MA |_A_| |_A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2936530 2936855 2936604 2936654.1 114.35463
+ 8 2940072 2941570 2940761 2940745 481.77707
Difference at 95.0% confidence
4090.88 +/- 375.518
0.139304% +/- 0.0127882%
(Student's t, pooled s = 350.133)
* 8 2951589 2952519 2952080 2952040 313.2279
Difference at 95.0% confidence
15385.9 +/- 252.879
0.523925% +/- 0.00861644%
(Student's t, pooled s = 235.785)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x x + * * + |
|xxxxxx ++ * ***+*++|
| |A_| |___|AA_|__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5333369 5336994 5335152.5 5335023.8 1210.2179
+ 8 5377471 5386775 5384983.5 5382804.9 4066.3838
Difference at 95.0% confidence
47781.1 +/- 3217.51
0.895612% +/- 0.0603533%
(Student's t, pooled s = 3000.01)
* 8 5380634 5385367 5383536.5 5383249.9 1393.485
Difference at 95.0% confidence
48226.1 +/- 1399.69
0.903953% +/- 0.0263381%
(Student's t, pooled s = 1305.07)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * + |
|xx ** + |
|xxx xxx * ** +++ +++|
||MA_| |AM |_M_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6037048 6044306 6038612 6039789.1 2790.5097
+ 8 6119919 6131838 6122221 6124806.2 4941.9181
Difference at 95.0% confidence
85017.1 +/- 4304.02
1.40762% +/- 0.0715049%
(Student's t, pooled s = 4013.07)
* 8 6089088 6093075 6092408.5 6092001.2 1272.9634
Difference at 95.0% confidence
52212.1 +/- 2326.04
0.864469% +/- 0.0387877%
(Student's t, pooled s = 2168.8)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x + + * *|
|x xxx + ++++ + * ** ** *|
| |A_| |__A__| |___A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 378047 378209 378129.5 378129.62 60.883818
+ 8 379608 379957 379825.5 379820.5 101.75461
Difference at 95.0% confidence
1690.88 +/- 89.9265
0.447168% +/- 0.02381%
(Student's t, pooled s = 83.8476)
* 8 380328 380748 380556 380567.5 140.91639
Difference at 95.0% confidence
2437.88 +/- 116.415
0.644719% +/- 0.0308184%
(Student's t, pooled s = 108.546)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * * |
|* ** * * + + + + ++ + + x xxxx xx|
| |_A__| |________A_______| |__A__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1026950 1041541 1035964.5 1035686.4 5169.9352
+ 8 933938 974297 955836 954588.25 16065.744
Difference at 95.0% confidence
-81098.1 +/- 12799.1
-7.83037% +/- 1.22705%
(Student's t, pooled s = 11933.9)
* 8 910556 923057 915620 916630.5 3893.0897
Difference at 95.0% confidence
-119056 +/- 4908.04
-11.4954% +/- 0.439909%
(Student's t, pooled s = 4576.26)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* x * * x * * **x + * + +x x * + x + + + x|
| |________|_A_M_______|______|__A____M____M__A_________|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1455313 1516984 1489960 1485625.5 19764.633
+ 8 1477297 1514921 1494496.5 1496565.8 13515.714
No difference proven at 95.0% confidence
* 8 1452753 1481805 1469211 1467640.5 9170.302
Difference at 95.0% confidence
-17985 +/- 16523.7
-1.2106% +/- 1.10117%
(Student's t, pooled s = 15406.7)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * * |
|x xx x * *x * * * + ++++ + + +|
| |____A_M_|_|__A____| |___MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1879257 1894199 1890337 1888633.6 5142.5142
+ 8 1933700 1946499 1937760.5 1938752.4 4117.4268
Difference at 95.0% confidence
50118.8 +/- 4995.98
2.6537% +/- 0.268828%
(Student's t, pooled s = 4658.25)
* 8 1891022 1902603 1896654.5 1896654 4306.365
Difference at 95.0% confidence
8020.38 +/- 5086.76
0.424665% +/- 0.270008%
(Student's t, pooled s = 4742.9)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * +* * + +* x * xx+* x * * **|
| |________|_______|_M__A_____AM_A___|__|_______________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 743186 755300 750508.5 750225.75 4220.94
+ 8 741478 753867 746464.5 747857.38 5295.4024
No difference proven at 95.0% confidence
* 8 736160 765646 751317.5 751547 12594.896
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + ++ + + * + **x x xx * x * ** * x|
| |____________A____________| |_______MA____A____|_M______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 640619 648999 643257 643537.62 2781.1053
+ 8 627807 640666 634888 634851.62 3815.7125
Difference at 95.0% confidence
-8686 +/- 3580.79
-1.34973% +/- 0.553828%
(Student's t, pooled s = 3338.73)
* 8 637067 648390 646928.5 645008.88 4003.5794
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| **+ * |
|xx *x**+ + * ** * ** *|
| |__|_A_| |_____A_M___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 379066 379340 379262.5 379230.62 97.356396
+ 8 379225 379428 379324.5 379323.88 58.06508
Difference at 95.0% confidence
93.25 +/- 85.9668
0.0245893% +/- 0.0226729%
(Student's t, pooled s = 80.1555)
* 8 381078 381733 381545.5 381479.25 228.6468
Difference at 95.0% confidence
2248.62 +/- 188.464
0.592944% +/- 0.0497417%
(Student's t, pooled s = 175.724)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + * x |
|* + ++** * *** x x x x x x x|
| ||_____A_M__A_|_M______| |___________A__M________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 946382 1027183 997420.5 987997.12 32603.232
+ 8 834776 893234 887310.5 882198.88 19484.504
Difference at 95.0% confidence
-105798 +/- 28804.3
-10.7084% +/- 2.68891%
(Student's t, pooled s = 26857.2)
* 8 825944 917140 904939 895051.62 30054.975
Difference at 95.0% confidence
-92945.5 +/- 33628.2
-9.40747% +/- 3.23452%
(Student's t, pooled s = 31355)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
|+ * +* + +*+ **x * x + *x * x|
| |____|________A_M____|___A__|____M__A_________|___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1478092 1538591 1499403 1503290.8 19073.51
+ 8 1441070 1506601 1477700 1474439.9 18450.89
Difference at 95.0% confidence
-28850.9 +/- 20125.2
-1.91918% +/- 1.32553%
(Student's t, pooled s = 18764.8)
* 8 1443873 1534625 1488700 1489828.1 28041.846
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|x* x * x x x ++ * x +++ ** * ++ * +|
||_________M_|___________||_______A____M__M_____________|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1881926 1893434 1885455.5 1886121.1 4118.5584
+ 8 1889020 1906516 1894617.5 1895678.4 5663.3508
Difference at 95.0% confidence
9557.25 +/- 5310.56
0.506715% +/- 0.282054%
(Student's t, pooled s = 4951.57)
* 8 1882194 1903296 1895776.5 1893169.6 7148.0484
Difference at 95.0% confidence
7048.5 +/- 6256.32
0.373703% +/- 0.332012%
(Student's t, pooled s = 5833.4)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
|x + + **x +* *+* * * * x x x x x|
| |_|__|_A____A__M____|_______A_______M________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 749368 785753 775479 771076.25 12630.035
+ 8 755050 767015 760914 760991.75 3645.0715
Difference at 95.0% confidence
-10084.5 +/- 9969.18
-1.30785% +/- 1.27729%
(Student's t, pooled s = 9295.28)
* 8 758390 768481 764653 763563.62 3701.3237
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x + * * |
|x x x x xx x ++ * * + ++ *+ * *|
| |__________A_____M_____| |___|_AM___M_|A_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 614817 624637 622727.5 621047.25 3606.1663
+ 8 627270 632654 629846 629529 1946.0893
Difference at 95.0% confidence
8481.75 +/- 3107.63
1.36572% +/- 0.505686%
(Student's t, pooled s = 2897.56)
* 8 628863 637024 630967 631845.5 3176.6822
Difference at 95.0% confidence
10798.2 +/- 3644.59
1.73872% +/- 0.592612%
(Student's t, pooled s = 3398.22)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + *|
|xxx + + * *|
|xxxxx ++++ * * ** *|
||_A| |A| |_AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 377534 377677 377600 377599.62 50.432239
+ 8 378409 378540 378509 378490.62 48.635488
Difference at 95.0% confidence
891 +/- 53.1338
0.235964% +/- 0.0140887%
(Student's t, pooled s = 49.542)
* 8 380154 380438 380364 380343.75 102.61962
Difference at 95.0% confidence
2744.12 +/- 86.7141
0.726729% +/- 0.0229971%
(Student's t, pooled s = 80.8523)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|***** ** * ++++ + + +|
| ||AA___| |_MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 744094 744401 744275 744260.5 109.14734
+ 8 750182 751262 750495 750576.62 359.18079
Difference at 95.0% confidence
6316.12 +/- 284.692
0.848644% +/- 0.0382792%
(Student's t, pooled s = 265.447)
* 8 743973 744925 744344.5 744391.12 347.06419
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| + * x |
| + * * x |
|++++++ * * x xxxxx|
| |A_| A| |_AM_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1492169 1493180 1493012.5 1492902.4 332.22494
+ 8 1483628 1484339 1483897.5 1483939.6 229.82971
Difference at 95.0% confidence
-8962.75 +/- 306.363
-0.600357% +/- 0.020438%
(Student's t, pooled s = 285.653)
* 8 1491481 1491763 1491540 1491586 107.51345
Difference at 95.0% confidence
-1316.38 +/- 264.815
-0.0881756% +/- 0.0177241%
(Student's t, pooled s = 246.914)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * * |
|x x x x x x x x + + + * * * +* **+|
| |______________MA_______________| |____M____A____|___AM___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2930516 2932421 2931263 2931325 746.07028
+ 8 2932746 2933907 2932950 2933149.2 465.02834
Difference at 95.0% confidence
1824.25 +/- 666.709
0.0622329% +/- 0.0227545%
(Student's t, pooled s = 621.64)
* 8 2933327 2933868 2933622 2933595.5 212.40998
Difference at 95.0% confidence
2270.5 +/- 588.283
0.0774564% +/- 0.0200832%
(Student's t, pooled s = 548.516)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ xx * * |
|++ x x xxx x ******|
|A| |__AM__| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5378075 5383044 5380873.5 5380673.1 1482.7515
+ 8 5368214 5368655 5368355.5 5368378.2 138.22936
Difference at 95.0% confidence
-12294.9 +/- 1129.35
-0.228501% +/- 0.0209415%
(Student's t, pooled s = 1053.01)
* 8 5398124 5400208 5398707.5 5398979 765.92894
Difference at 95.0% confidence
18305.9 +/- 1265.64
0.340215% +/- 0.0235852%
(Student's t, pooled s = 1180.08)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x ++ |
|****** * xx x x x ++ +++|
| |_AM| |__M__A____| |MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6076798 6091737 6079780 6082700.4 6016.5696
+ 8 6138206 6144842 6139463.5 6140758 2662.421
Difference at 95.0% confidence
58057.6 +/- 4989.58
0.954471% +/- 0.0826843%
(Student's t, pooled s = 4652.29)
* 8 6065520 6072987 6069339 6068927.8 2420.2756
Difference at 95.0% confidence
-13772.6 +/- 4918.14
-0.226423% +/- 0.080697%
(Student's t, pooled s = 4585.68)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x x * +*|
|x x xxx x * *+**+++*+*|
| |_____A_M___| |__MA|_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 377735 378147 378020.5 377953.75 158.8663
+ 8 379539 379733 379670.5 379665.5 63.565489
Difference at 95.0% confidence
1711.75 +/- 129.766
0.452899% +/- 0.0344679%
(Student's t, pooled s = 120.994)
* 8 379414 379750 379567 379594.5 126.73707
Difference at 95.0% confidence
1640.75 +/- 154.121
0.434114% +/- 0.040886%
(Student's t, pooled s = 143.702)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x ++ **|
|xxx ++ + ++ * *** **|
|MA |___A_M_| |___AM__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 746342 746571 746404 746425.62 80.185388
+ 8 749799 751258 751036.5 750714.62 595.63098
Difference at 95.0% confidence
4289 +/- 455.785
0.574605% +/- 0.0610686%
(Student's t, pooled s = 424.974)
* 8 755888 757447 757006.5 756869.12 578.22004
Difference at 95.0% confidence
10443.5 +/- 442.702
1.39913% +/- 0.0593254%
(Student's t, pooled s = 412.776)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ x * *|
|+++ xx ***|
|+++ x xxxx ***|
||A| |_A_| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1485995 1487152 1486807.5 1486768.4 360.0583
+ 8 1482910 1483324 1483043.5 1483067.9 149.18583
Difference at 95.0% confidence
-3700.5 +/- 295.569
-0.248896% +/- 0.0198377%
(Student's t, pooled s = 275.589)
* 8 1495297 1495689 1495539 1495499.9 151.17864
Difference at 95.0% confidence
8731.5 +/- 296.151
0.58728% +/- 0.0200186%
(Student's t, pooled s = 276.131)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| +xx * |
| +xx ** +|
| *** ** + +|
||________AM_____|A____________A______________________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2925239 2926982 2926474 2926395.8 557.33697
+ 8 2924826 3008435 2926731.5 2953603.2 39221.337
No difference proven at 95.0% confidence
* 8 2935316 2936388 2935844.5 2935849.8 324.87305
Difference at 95.0% confidence
9454 +/- 489.233
0.32306% +/- 0.0167583%
(Student's t, pooled s = 456.162)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ * x |
|++ ** xx|
|++ ***** x xxx|
||A |A| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5377698 5379800 5379400.5 5379164.9 664.39025
+ 8 5338992 5339679 5339325 5339370.1 281.17429
Difference at 95.0% confidence
-39794.8 +/- 547.119
-0.739794% +/- 0.0101073%
(Student's t, pooled s = 510.134)
* 8 5353745 5355611 5354472 5354495.4 598.66755
Difference at 95.0% confidence
-24669.5 +/- 678.231
-0.458612% +/- 0.0125766%
(Student's t, pooled s = 632.383)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x ** + |
| xx ** + |
|xxx xx * *** + ++ + ++|
||MA_| |AM| |_MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6049906 6054987 6051314.5 6051943.5 1855.4461
+ 8 6118227 6126275 6120882.5 6121790.4 2903.2064
Difference at 95.0% confidence
69846.9 +/- 2612.95
1.15412% +/- 0.0433205%
(Student's t, pooled s = 2436.32)
* 8 6057959 6063366 6062044.5 6061625 1654.0461
Difference at 95.0% confidence
9681.5 +/- 1885.06
0.159973% +/- 0.0311758%
(Student's t, pooled s = 1757.63)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| ** |
|x xxx x x * *+ + *** +++ + +|
| |___A___| |_|A_M_|AM_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 378539 378764 378692 378688.5 70.467824
+ 8 379427 379769 379577.5 379571.62 110.83828
Difference at 95.0% confidence
883.125 +/- 99.6064
0.233206% +/- 0.0263207%
(Student's t, pooled s = 92.8731)
* 8 379383 379537 379518.5 379489.75 59.213295
Difference at 95.0% confidence
801.25 +/- 69.8029
0.211586% +/- 0.0184557%
(Student's t, pooled s = 65.0843)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * * |
|+ + + + + + x + x **** xxx xx|
| |_______________________A_____M__________________| |__|A|A__M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 885949 976362 956187 944844 30347.898
+ 8 637327 929741 810319 782769.38 113135.87
Difference at 95.0% confidence
-162075 +/- 88832.3
-17.1536% +/- 9.3023%
(Student's t, pooled s = 82827.3)
* 8 926715 941070 934666.5 933650.75 4911.6107
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** + + +* ++* xx +x+ ** x x * x x x|
| |___________|_____AMAM_____|_________|___A______________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1478763 1525283 1499204.5 1498914 16930.383
+ 8 1457555 1485376 1475229 1473764.4 9221.8545
Difference at 95.0% confidence
-25149.6 +/- 14620.7
-1.67786% +/- 0.96282%
(Student's t, pooled s = 13632.3)
* 8 1440695 1502939 1473146.5 1472273.5 21612.374
Difference at 95.0% confidence
-26640.5 +/- 20820.5
-1.77732% +/- 1.3797%
(Student's t, pooled s = 19413)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x x x + +* *+**** + * *|
| |___MA_____| |_|_AMM_A|___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1874720 1896255 1884676.5 1886046.5 6293.1751
+ 8 1931247 1946172 1940362 1940062.8 5251.1746
Difference at 95.0% confidence
54016.2 +/- 6215.82
2.86399% +/- 0.335166%
(Student's t, pooled s = 5795.64)
* 8 1936468 1954911 1942215 1943642 6027.1241
Difference at 95.0% confidence
57595.5 +/- 6608.3
3.05377% +/- 0.355999%
(Student's t, pooled s = 6161.59)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x x + * + *x + * +* + ** * * x x x|
| |___________________|M______|A_________A__M_______|_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 732897 764073 745248 748155.75 12013.922
+ 8 743322 754685 748507 748795 4085.2721
No difference proven at 95.0% confidence
* 8 744305 758106 754427 752994.38 4831.7699
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x x x x * x +* ** * +** + * + ++|
| |______M_A________| |_______|_MA__________A|___________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 613686 626267 617388.5 618348.5 3946.1353
+ 8 630110 644666 638513 638286.12 5723.8971
Difference at 95.0% confidence
19937.6 +/- 5272.46
3.22433% +/- 0.861621%
(Student's t, pooled s = 4916.04)
* 8 625489 641046 633107 633644.75 4883.6487
Difference at 95.0% confidence
15296.2 +/- 4761.59
2.47373% +/- 0.777629%
(Student's t, pooled s = 4439.71)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *+ |
|x x *+ |
|x x * ** |
|xxxx * **+|
||A| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 374036 374287 374134.5 374135.38 88.585612
+ 8 379985 380287 380168.5 380160.12 83.5232
Difference at 95.0% confidence
6024.75 +/- 92.3333
1.61031% +/- 0.0248903%
(Student's t, pooled s = 86.0916)
* 8 379953 380216 380092 380092.25 94.148439
Difference at 95.0% confidence
5956.88 +/- 98.0365
1.59217% +/- 0.0264002%
(Student's t, pooled s = 91.4094)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| + * |
|+++ + + * *+ * ** x xx x x x x x|
| |___M_A____||_A_M_| |_____MA_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 985633 1020075 998478 1000770 11070.438
+ 8 916484 940324 924232 926537.62 9028.8983
Difference at 95.0% confidence
-74232.4 +/- 10833.7
-7.41753% +/- 1.03506%
(Student's t, pooled s = 10101.4)
* 8 928869 942280 940981.5 938408.75 5008.6879
Difference at 95.0% confidence
-62361.2 +/- 9214.81
-6.23133% +/- 0.873411%
(Student's t, pooled s = 8591.9)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* *+ + +* + *** *x * x x x x x x|
| |____|_____AA___M_______| |__________MA__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1490324 1563361 1530001.5 1530365.5 20939.063
+ 8 1453907 1482885 1470557 1470638.8 10493.696
Difference at 95.0% confidence
-59726.8 +/- 17762.1
-3.90278% +/- 1.12459%
(Student's t, pooled s = 16561.4)
* 8 1425382 1496284 1480735 1472136.6 23054.034
Difference at 95.0% confidence
-58228.9 +/- 23618.5
-3.8049% +/- 1.51706%
(Student's t, pooled s = 22022)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* **** * * x xx *x +* * x+ + + +|
| |___M_A____| |_____A__|___|_MA______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1924041 1941466 1931489 1932419.9 6341.6843
+ 8 1931388 1952745 1941203 1942114.4 7477.7435
Difference at 95.0% confidence
9694.5 +/- 7435.67
0.501677% +/- 0.385594%
(Student's t, pooled s = 6933.02)
* 8 1876807 1896194 1882257 1883687.1 5892.0316
Difference at 95.0% confidence
-48732.8 +/- 6564.76
-2.52185% +/- 0.335146%
(Student's t, pooled s = 6120.99)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x * * * + *x * + * ++ *++ *|
| |____________AM|_________|_________MA_________AM_________|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 748683 756494 752492.5 752192.5 2388.7453
+ 8 755144 761534 758728 758603.75 2203.7434
Difference at 95.0% confidence
6411.25 +/- 2464.72
0.852342% +/- 0.329183%
(Student's t, pooled s = 2298.11)
* 8 751678 762481 756520 756662.12 3933.0779
Difference at 95.0% confidence
4469.62 +/- 3489.76
0.594213% +/- 0.46469%
(Student's t, pooled s = 3253.86)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + ++ x + x x * *x*x + * x * * **+ *|
||__________|M___________A___A_M_________|___|___|______AM____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 626602 634849 631516 631135.75 2968.4953
+ 8 626700 638347 628346 630414.88 4301.4366
No difference proven at 95.0% confidence
* 8 631963 639253 636213.5 635930.75 2579.2396
Difference at 95.0% confidence
4795 +/- 2982.29
0.759741% +/- 0.474576%
(Student's t, pooled s = 2780.69)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ * x |
|+++ + + * * * * *** xxxxxxx|
||_A_| |___MA____| |_AM| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1583364 1585672 1584669 1584575.2 854.62134
+ 8 1555794 1558181 1556455 1556689.8 750.49769
Difference at 95.0% confidence
-27885.5 +/- 862.554
-1.75981% +/- 0.0538957%
(Student's t, pooled s = 804.246)
* 8 1569801 1575141 1572080 1572507.5 2013.3845
Difference at 95.0% confidence
-12067.8 +/- 1658.75
-0.761576% +/- 0.10456%
(Student's t, pooled s = 1546.62)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x xx xx x * * * * ** * ++ ++ + *|
| |______AM_____| |____________MA_____________|__MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3065507 3073341 3070811 3070195 2795.0638
+ 8 3088197 3093028 3089529 3089668.6 1512.6807
Difference at 95.0% confidence
19473.6 +/- 2410.21
0.63428% +/- 0.078889%
(Student's t, pooled s = 2247.29)
* 8 3074982 3094650 3082161 3082612.5 5680.4493
Difference at 95.0% confidence
12417.5 +/- 4801.15
0.404453% +/- 0.156503%
(Student's t, pooled s = 4476.6)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + |
| * +++ x x|
|* * ** * + +++ xx xxx x|
| |__AM| |_A| |__A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6136509 6149186 6144442.5 6143434.1 4719.6609
+ 8 6069593 6076797 6074373 6073919.1 2383.0555
Difference at 95.0% confidence
-69515 +/- 4009.64
-1.13153% +/- 0.0646793%
(Student's t, pooled s = 3738.59)
* 8 6016322 6030360 6026898.5 6025316.9 4583.7812
Difference at 95.0% confidence
-118117 +/- 4989.5
-1.92266% +/- 0.0804171%
(Student's t, pooled s = 4652.22)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + x |
| * ++ x |
|** ++ x |
|*** + ++ xxxxx|
||A |A| |AM||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 12059256 12076199 12069869 12068766 5284.665
+ 8 11841519 11853102 11849761 11849308 3582.4267
Difference at 95.0% confidence
-219458 +/- 4841.8
-1.81839% +/- 0.0396201%
(Student's t, pooled s = 4514.5)
* 8 11749967 11757578 11753111 11753496 2638.7979
Difference at 95.0% confidence
-315269 +/- 4479.59
-2.61227% +/- 0.0363432%
(Student's t, pooled s = 4176.78)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + * xx|
|+++ *** xx|
|+++ **** xx|
||A| |A| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 16700465 16702761 16701200 16701465 853.67286
+ 8 16563300 16566593 16565354 16565188 1297.6162
Difference at 95.0% confidence
-136278 +/- 1177.94
-0.815961% +/- 0.00703556%
(Student's t, pooled s = 1098.31)
* 8 16651953 16657749 16654220 16654638 1816.4477
Difference at 95.0% confidence
-46827.5 +/- 1522.09
-0.28038% +/- 0.00910889%
(Student's t, pooled s = 1419.2)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+++ * * |
|+++++ x**** * x x xx|
||_A| ||MA_|____________________M_A__________________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 21310849 21477177 21387624 21391005 80887.639
+ 8 21263215 21274221 21268640 21268183 3785.8597
Difference at 95.0% confidence
-122822 +/- 61410.1
-0.574175% +/- 0.285439%
(Student's t, pooled s = 57258.8)
* 8 21313232 21332317 21317092 21318485 6292.4744
Difference at 95.0% confidence
-72519.6 +/- 61528.3
-0.339019% +/- 0.286667%
(Student's t, pooled s = 57369)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + x x * * *|
|+++ ++ + xxxx x * * ***|
| |__A__| |A_| |_A__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1582368 1585234 1583848.5 1583667.6 967.94701
+ 8 1551980 1557533 1554487.5 1554525.9 2006.8468
Difference at 95.0% confidence
-29141.8 +/- 1689.72
-1.84014% +/- 0.106329%
(Student's t, pooled s = 1575.49)
* 8 1597624 1602027 1600218 1600050.9 1755.0208
Difference at 95.0% confidence
16383.2 +/- 1519.97
1.03451% +/- 0.0962102%
(Student's t, pooled s = 1417.22)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + + ** + *+ + + * * xx x ** * xx x x x|
| |__________A__|_M_____|_________A___M________|____|__A_M______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3106612 3112088 3109753.5 3109333.4 2128.2764
+ 8 3094629 3102233 3100342 3099220.4 2693.099
Difference at 95.0% confidence
-10113 +/- 2603.14
-0.325247% +/- 0.0836157%
(Student's t, pooled s = 2427.17)
* 8 3098474 3108830 3105034.5 3104083.6 4297.9636
Difference at 95.0% confidence
-5249.75 +/- 3637.19
-0.168838% +/- 0.116938%
(Student's t, pooled s = 3391.32)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + x |
| ** +++ x x|
|* *** +++ + xxxx x|
| |A| |A_| |_A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 6196363 6205482 6201933.5 6201457.6 3043.0224
+ 8 6129481 6136610 6132315.5 6132417 2332.8378
Difference at 95.0% confidence
-69040.6 +/- 2907.85
-1.1133% +/- 0.0465617%
(Student's t, pooled s = 2711.28)
* 8 6070711 6077218 6075046 6074737.4 2071.5023
Difference at 95.0% confidence
-126720 +/- 2791.71
-2.04339% +/- 0.0443904%
(Student's t, pooled s = 2602.99)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * x |
|+++ ** * xx |
|+++ **** xxx x|
||A| |A| MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 12189516 12211821 12194816 12196697 7098.7941
+ 8 11748121 11759012 11754300 11754184 3715.0433
Difference at 95.0% confidence
-442513 +/- 6076.18
-3.62814% +/- 0.0484051%
(Student's t, pooled s = 5665.44)
* 8 12014052 12034701 12022754 12022830 7664.8442
Difference at 95.0% confidence
-173867 +/- 7922.82
-1.42553% +/- 0.0645328%
(Student's t, pooled s = 7387.24)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + ** |
| + *** xx|
|+ ++++ + *** xxxxxx|
| |_MA_| |A| |_A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 16683830 16688395 16686948 16686511 1750.4123
+ 8 16623539 16630359 16626535 16626699 1958.7036
Difference at 95.0% confidence
-59812.5 +/- 1992.15
-0.358448% +/- 0.0119197%
(Student's t, pooled s = 1857.48)
* 8 16667871 16669947 16669214 16668987 682.10891
Difference at 95.0% confidence
-17524.2 +/- 1424.69
-0.10502% +/- 0.00853021%
(Student's t, pooled s = 1328.39)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ++ x |
|* ** ++ x x |
|* *** +**x xx |
||_A_| |A_________________A_________________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 21451783 21651674 21552290 21552918 102292.17
+ 8 21443770 21453144 21446798 21447465 3248.4376
Difference at 95.0% confidence
-105453 +/- 77614.6
-0.489275% +/- 0.358352%
(Student's t, pooled s = 72368)
* 8 21237879 21262895 21250222 21249123 9185.3488
Difference at 95.0% confidence
-303795 +/- 77887.6
-1.40953% +/- 0.356326%
(Student's t, pooled s = 72622.5)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+++ ++ + * * * ** ** * xx x x x x|
| |__A__| |________A_M______| |________A_M_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1576469 1592151 1588008 1586822.9 4690.0328
+ 8 1550662 1556339 1552775 1552812.1 1720.0225
Difference at 95.0% confidence
-34010.8 +/- 3788.44
-2.14332% +/- 0.234239%
(Student's t, pooled s = 3532.34)
* 8 1559865 1576456 1571868.5 1570651.1 5210.7544
Difference at 95.0% confidence
-16171.8 +/- 5316.64
-1.01913% +/- 0.333525%
(Student's t, pooled s = 4957.24)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + *|
|++ + x **|
|++ + x x xxxxx *****|
||A| |___AM_| |AM||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2056666 2079912 2073647.5 2071616.5 7396.4257
+ 8 2012296 2018727 2014481.5 2014965.9 2383.9504
Difference at 95.0% confidence
-56650.6 +/- 5893.4
-2.73461% +/- 0.277445%
(Student's t, pooled s = 5495.01)
* 8 2166100 2175031 2171886.5 2171621.9 3077.9315
Difference at 95.0% confidence
100005 +/- 6075.54
4.82741% +/- 0.305384%
(Student's t, pooled s = 5664.84)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ + + + + * * * x x ** * x* x *|
| |____AM__| |_______________A____M__AM______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2422094 2430711 2427255.5 2427025.6 2936.3583
+ 8 2405211 2410063 2407792 2407393.6 1675.4381
Difference at 95.0% confidence
-19632 +/- 2563.85
-0.808891% +/- 0.104993%
(Student's t, pooled s = 2390.53)
* 8 2415330 2432096 2425785 2423975.5 5738.1648
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
|+ x *xxx + ++ + * ** * * + +|
| |_A_| |_________________________AM_____________|_MA__|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3479235 3509183 3498325.5 3498578.2 9815.4273
+ 8 3460856 3865587 3674273.5 3666781 143863.93
Difference at 95.0% confidence
168203 +/- 109356
4.80775% +/- 3.12644%
(Student's t, pooled s = 101964)
* 8 3746756 3791830 3759008.5 3763672.6 16635.286
Difference at 95.0% confidence
265094 +/- 14648.1
7.5772% +/- 0.427105%
(Student's t, pooled s = 13657.9)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|x xx x xx * * * +** ++ + * + * ++|
| |____AM____| |__________MA|_____M_A_|______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2149839 2212631 2189951.5 2185830.9 23870.952
+ 8 2361794 2467440 2407238.5 2416630.1 38042.198
Difference at 95.0% confidence
230799 +/- 34059.5
10.5589% +/- 1.60638%
(Student's t, pooled s = 31757.1)
* 8 2298371 2454300 2369736 2374801.6 50053.707
Difference at 95.0% confidence
188971 +/- 42055.1
8.64526% +/- 1.95588%
(Student's t, pooled s = 39212.2)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| + * * |
|x xxx * x+*++x + *** * *|
| |___MA_|_|A_| |_MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1804382 1857889 1830115 1831698 16986.306
+ 8 1833255 1864837 1850626.5 1849253.6 8922.9965
Difference at 95.0% confidence
17555.6 +/- 14551.2
0.958434% +/- 0.800381%
(Student's t, pooled s = 13567.5)
* 8 2035988 2063653 2042214 2044477.8 9544.7874
Difference at 95.0% confidence
212780 +/- 14776.3
11.6165% +/- 0.878836%
(Student's t, pooled s = 13777.5)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * * x |
|++ ++ + + + * * ** ** x xx xx xx|
||____M__A_______| |___AM__| |___AM___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1594125 1598122 1596853.5 1596627.6 1344.1977
+ 8 1575294 1582295 1576897.5 1577860.9 2511.2438
Difference at 95.0% confidence
-18766.8 +/- 2160.12
-1.1754% +/- 0.13494%
(Student's t, pooled s = 2014.1)
* 8 1588099 1591119 1589900 1589742.6 1265.5989
Difference at 95.0% confidence
-6885 +/- 1400.14
-0.431221% +/- 0.0874932%
(Student's t, pooled s = 1305.49)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + x * x * |
|++ + ++ ++ x xx * x * x* * *|
||___A___| |____MA__|__|_A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2043139 2051653 2046965.5 2047585.2 2962.9196
+ 8 2018484 2023564 2020490 2020653.8 1940.3295
Difference at 95.0% confidence
-26931.5 +/- 2685.94
-1.31528% +/- 0.129971%
(Student's t, pooled s = 2504.37)
* 8 2047380 2056515 2051589 2051879.6 2647.337
Difference at 95.0% confidence
4294.38 +/- 3013.26
0.209729% +/- 0.147333%
(Student's t, pooled s = 2809.56)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + ++ + +* +x* *x * * xx* x x * x * x|
| |_________A_________| |_______|____M__A______A________|_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2418999 2426348 2422537 2422548.1 2291.1214
+ 8 2415128 2419102 2417079.5 2417170.8 1510.6845
Difference at 95.0% confidence
-5377.38 +/- 2081.23
-0.221972% +/- 0.085778%
(Student's t, pooled s = 1940.54)
* 8 2418445 2425727 2420943.5 2421468.6 2480.429
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x x +x x + *** * * + + *+ + * * +|
| |_______________AM______________||___|____M___A_A_M____|_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3734589 3771861 3754358 3753329.2 14616.057
+ 8 3757957 3799870 3784062 3782123.5 13252.633
Difference at 95.0% confidence
28794.2 +/- 14962.5
0.767166% +/- 0.400326%
(Student's t, pooled s = 13951)
* 8 3772313 3792517 3776814.5 3780085.8 8027.2326
Difference at 95.0% confidence
26756.5 +/- 12646.1
0.712874% +/- 0.338776%
(Student's t, pooled s = 11791.2)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * x + |
|* *x * ** x x ++ + + + + +|
| |__A|M_|__| |_______AM_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2130792 2189419 2166406 2163463 18429.103
+ 8 2372918 2504677 2440867 2435932.8 48531.618
Difference at 95.0% confidence
272470 +/- 39369.3
12.5941% +/- 1.85018%
(Student's t, pooled s = 36708)
* 8 2103749 2160355 2152305 2143076.2 19251.274
Difference at 95.0% confidence
-20386.8 +/- 20210.9
-0.94232% +/- 0.929993%
(Student's t, pooled s = 18844.7)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * * + + |
|xx xx x x * * * * * * ++ + +|
| |__A__| |___A___| |___MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1881329 1917435 1899481.5 1898609.9 11822.32
+ 8 2085158 2132816 2098399 2101625 15378.316
Difference at 95.0% confidence
203015 +/- 14710.5
10.6928% +/- 0.806571%
(Student's t, pooled s = 13716)
* 8 2035877 2083785 2063265 2063560.8 14932.285
Difference at 95.0% confidence
164951 +/- 14443.8
8.68798% +/- 0.786879%
(Student's t, pooled s = 13467.4)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x x x x x ** ***** * + + + + + ++|
| |______MA______| |___A____| |____AM___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1553684 1563391 1558934.5 1559254.9 3576.5108
+ 8 1582357 1588976 1585930.5 1585760.9 2385.3232
Difference at 95.0% confidence
26506 +/- 3260.22
1.69991% +/- 0.211555%
(Student's t, pooled s = 3039.84)
* 8 1565713 1572347 1568357 1568421.6 2104.1386
Difference at 95.0% confidence
9166.75 +/- 3146.91
0.587893% +/- 0.202703%
(Student's t, pooled s = 2934.18)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|** |
|** + xxx|
|** * + + +++ ++ xxx|
||A| |____A____| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1978445 1981290 1980192.5 1979986.1 1010.1432
+ 8 1912792 1933247 1927607 1926803.4 6397.6995
Difference at 95.0% confidence
-53182.8 +/- 4911.94
-2.68602% +/- 0.24792%
(Student's t, pooled s = 4579.9)
* 8 1889132 1893158 1890361.5 1890448.1 1304.9015
Difference at 95.0% confidence
-89538 +/- 1251.46
-4.52215% +/- 0.0621501%
(Student's t, pooled s = 1166.87)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** * * ** x x*x xx ++ + + + +|
| |________MA_________| |____AM__| |__AM__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1814647 1819902 1818592.5 1817904.4 2129.2639
+ 8 1832541 1837712 1835460 1835028 1754.6301
Difference at 95.0% confidence
17123.6 +/- 2092.4
0.941943% +/- 0.115747%
(Student's t, pooled s = 1950.96)
* 8 1802774 1818276 1808917 1809382.2 4644.0526
Difference at 95.0% confidence
-8522.12 +/- 3874.46
-0.468788% +/- 0.212954%
(Student's t, pooled s = 3612.55)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ * x |
|* *+++ ++ *** ** x x xx x x|
| |__|A____|_A_______| |_____A__M__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1537760 1544159 1542659 1541837.9 2134.398
+ 8 1518227 1522552 1520457.5 1520410.4 1551.6612
Difference at 95.0% confidence
-21427.5 +/- 2001.2
-1.38974% +/- 0.128616%
(Student's t, pooled s = 1865.92)
* 8 1518373 1526924 1522987.5 1522884.5 2920.2724
Difference at 95.0% confidence
-18953.4 +/- 2743.13
-1.22927% +/- 0.177155%
(Student's t, pooled s = 2557.7)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xxx xx x x *+* + *++ * **+ + ** +|
| |___AM__| ||_____A_M_____|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 675783 705357 692644.5 690619 10562.21
+ 8 798214 861025 827654 828373.38 21275.253
Difference at 95.0% confidence
137754 +/- 18013.5
19.9465% +/- 2.71909%
(Student's t, pooled s = 16795.8)
* 8 794418 847306 827956.5 823936.88 19243.459
Difference at 95.0% confidence
133318 +/- 16647.4
19.3041% +/- 2.52588%
(Student's t, pooled s = 15522.1)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** + + xx x|
|***** * + ++ ++ xx x|
||_A_| |_MA_| |A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1510627 1546883 1521016.5 1526937.2 14465.726
+ 8 863614 941820 892564 897358.88 27920.856
Difference at 95.0% confidence
-629578 +/- 23847.5
-41.2315% +/- 1.44958%
(Student's t, pooled s = 22235.5)
* 8 588737 662289 611381 617578.75 25476.977
Difference at 95.0% confidence
-909358 +/- 22218.3
-59.5544% +/- 1.29828%
(Student's t, pooled s = 20716.3)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + * x|
| + + + + + + * * *** **x x x x|
||_____M____A___________| |__A_||__MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1576196 1582735 1578671 1579317.8 2513.0782
+ 8 1546551 1562057 1548881.5 1551456.4 5842.5363
Difference at 95.0% confidence
-27861.4 +/- 4823.32
-1.76414% +/- 0.30457%
(Student's t, pooled s = 4497.27)
* 8 1573282 1577624 1575367.5 1575502.8 1496.3209
Difference at 95.0% confidence
-3815 +/- 2218.1
-0.24156% +/- 0.140196%
(Student's t, pooled s = 2068.16)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ * ** x |
|++ +++* +*** xx x xx x x|
| |____AM__||AM_| |___A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1962545 1973657 1968310.5 1968183.8 3804.7317
+ 8 1908407 1919219 1915035 1913707.5 4284.0183
Difference at 95.0% confidence
-54476.2 +/- 4345.2
-2.76784% +/- 0.218099%
(Student's t, pooled s = 4051.47)
* 8 1916909 1922249 1920341.5 1919545.8 2054.6615
Difference at 95.0% confidence
-48638 +/- 3279.26
-2.47121% +/- 0.163435%
(Student's t, pooled s = 3057.58)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+* * ++* + ** *+ * * x x x xxx x x|
| ||____AM_____|A___________| |_____A____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1817956 1822402 1819936 1819856.6 1401.0799
+ 8 1802821 1808722 1805734 1805633.6 1746.7051
Difference at 95.0% confidence
-14223 +/- 1698.14
-0.781545% +/- 0.0930272%
(Student's t, pooled s = 1583.35)
* 8 1803143 1813394 1807762 1807527.5 3280.9022
Difference at 95.0% confidence
-12329.1 +/- 2705.52
-0.677478% +/- 0.148512%
(Student's t, pooled s = 2522.63)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** |
|* **** * + + + x + * + x xxx + + x|
| |___A___| |___________AM______AM___|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1534443 1542182 1538528 1538295.9 2305.321
+ 8 1531506 1541348 1536341 1536089.8 3660.2149
No difference proven at 95.0% confidence
* 8 1520791 1525198 1523524 1523429.4 1229.7156
Difference at 95.0% confidence
-14866.5 +/- 1981.47
-0.966427% +/- 0.127841%
(Student's t, pooled s = 1847.53)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xxx x x xx * * *+ *+** * + + *|
||___M__A_____| |_______|_AM_A_____|| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 558069 574542 562712.5 565279.38 6817.7386
+ 8 615993 632347 623721 623790.38 5741.2664
Difference at 95.0% confidence
58511 +/- 6759.46
10.3508% +/- 1.26966%
(Student's t, pooled s = 6302.53)
* 8 601632 638847 621284 620071.12 10961.43
Difference at 95.0% confidence
54791.8 +/- 9789.6
9.69286% +/- 1.78023%
(Student's t, pooled s = 9127.83)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x+ ++ * * * |
|x xx*x *+ + * * ***|
| |_A_|_A_| |__A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 530589 586797 552692.5 555361.38 18917.976
+ 8 564112 615827 592086.5 590105.75 17208.08
Difference at 95.0% confidence
34744.4 +/- 19394.3
6.25617% +/- 3.61339%
(Student's t, pooled s = 18083.2)
* 8 1074100 1133561 1105465 1104990.5 23216.167
Difference at 95.0% confidence
549629 +/- 22711.7
98.9678% +/- 6.03907%
(Student's t, pooled s = 21176.4)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ x x *|
|+ + + + + + + xx x x x * * * * * **|
| |____MA_____| |_M_A___| |_________AM_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 14119023 14169279 14132958 14140877 20107.526
+ 8 13994691 14072883 14024701 14027364 30081.997
Difference at 95.0% confidence
-113513 +/- 27440.5
-0.80273% +/- 0.193571%
(Student's t, pooled s = 25585.5)
* 8 14231774 14354295 14310383 14302644 49072.128
Difference at 95.0% confidence
161766 +/- 40217.9
1.14396% +/- 0.284879%
(Student's t, pooled s = 37499.2)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * * * + xx |
|* * * * ++ ++ + ++ xxxxxx|
| |__AM_| |___A__| |MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 28333860 28413704 28358932 28365448 28561.52
+ 8 28031181 28177132 28102080 28099630 52664.544
Difference at 95.0% confidence
-265818 +/- 45434.7
-0.937121% +/- 0.159836%
(Student's t, pooled s = 42363.4)
* 8 27279632 27420251 27369688 27360883 47713.514
Difference at 95.0% confidence
-1.00457e+06 +/- 42172.2
-3.54151% +/- 0.147304%
(Student's t, pooled s = 39321.4)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * * * * * * x x xxx x*+ + + + + + +|
| |______M_A________| |_____AM____| |____M_A_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 56975344 57206424 57118663 57097474 86325.76
+ 8 57213494 57528497 57300167 57327353 108024.83
Difference at 95.0% confidence
229879 +/- 104868
0.402608% +/- 0.183954%
(Student's t, pooled s = 97779.1)
* 8 56521339 56913018 56650298 56672819 124812.54
Difference at 95.0% confidence
-424655 +/- 115089
-0.743737% +/- 0.201081%
(Student's t, pooled s = 107309)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x x + *|
|xx xx xx ++ ++ ++ + *** * * * *|
| |_A_| |___MA___| |___A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.1217341e+08 1.125797e+08 1.1234159e+08 1.1235359e+08 135008.82
+ 8 1.1405691e+08 1.1489859e+08 1.1434921e+08 1.1436711e+08 274947.61
Difference at 95.0% confidence
2.01352e+06 +/- 232294
1.79213% +/- 0.207478%
(Student's t, pooled s = 216591)
* 8 1.158339e+08 1.1641944e+08 1.1611372e+08 1.1613613e+08 230624.6
Difference at 95.0% confidence
3.78254e+06 +/- 202664
3.36664% +/- 0.18195%
(Student's t, pooled s = 188964)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x *x+ + + + ** +*x * ** * * *|
| |____|____A_|_M|_____|__________M_A_____________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.377393e+08 2.3844229e+08 2.3813696e+08 2.380599e+08 245370.79
+ 8 2.3787014e+08 2.3819484e+08 2.3809707e+08 2.3804748e+08 120157.4
No difference proven at 95.0% confidence
* 8 2.3781325e+08 2.3949463e+08 2.385717e+08 2.3863646e+08 524943.82
Difference at 95.0% confidence
576565 +/- 439446
0.242193% +/- 0.184675%
(Student's t, pooled s = 409739)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* |
|* * * * * * * + ++ + + * * +x x xx x x|
| |______MA______| |_____A______||_____A______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.7946534e+08 2.8102645e+08 2.8023534e+08 2.8022241e+08 519462.9
+ 8 2.784066e+08 2.7984528e+08 2.7904921e+08 2.7909686e+08 551432.68
Difference at 95.0% confidence
-1.12555e+06 +/- 574524
-0.401662% +/- 0.204637%
(Student's t, pooled s = 535686)
* 8 2.7503551e+08 2.7662343e+08 2.7581471e+08 2.7581651e+08 593004.84
Difference at 95.0% confidence
-4.40589e+06 +/- 597863
-1.57228% +/- 0.211903%
(Student's t, pooled s = 557448)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ x x * *|
|+ ++++ + xxx xx * ** ** *|
| |__A_| |MA| |___AM__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 14130950 14172402 14146755 14150491 14155.279
+ 8 13795911 13863079 13822641 13823924 19524.962
Difference at 95.0% confidence
-326567 +/- 18289.1
-2.30781% +/- 0.128228%
(Student's t, pooled s = 17052.8)
* 8 14265447 14352002 14323596 14315158 31375.577
Difference at 95.0% confidence
164667 +/- 26103.9
1.16369% +/- 0.184838%
(Student's t, pooled s = 24339.3)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
|* * + + x x |
|* ** * * + + ++ + x xx x x x|
| |__AM_| |_MA_| |___A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 28311742 28469912 28385970 28387764 59798.064
+ 8 28042833 28162732 28081278 28087774 41656.214
Difference at 95.0% confidence
-299991 +/- 55267.8
-1.05676% +/- 0.193306%
(Student's t, pooled s = 51531.8)
* 8 27273934 27417225 27372373 27353869 53246.361
Difference at 95.0% confidence
-1.0339e+06 +/- 60721.8
-3.64205% +/- 0.209592%
(Student's t, pooled s = 56617.1)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * * xx * * *x x x * x +++ x+ + + +|
| |_________M_A__|_______|AM________| |______________MA______________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 56935756 57204187 57067580 57064008 88906.034
+ 8 57167555 57486379 57307066 57318804 143859.64
Difference at 95.0% confidence
254797 +/- 128252
0.446511% +/- 0.225029%
(Student's t, pooled s = 119582)
* 8 56810333 57112207 56934554 56946052 106229.23
Difference at 95.0% confidence
-117956 +/- 105053
-0.206708% +/- 0.18394%
(Student's t, pooled s = 97951.3)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ + * * |
|+ + + + + + * * ** * * xxxxx x x x|
| |____A___| |_____MA_____| |__MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1.164054e+08 1.168455e+08 1.1652743e+08 1.1657129e+08 152585.26
+ 8 1.1408783e+08 1.1455379e+08 1.1431813e+08 1.1429812e+08 171261.89
Difference at 95.0% confidence
-2.27318e+06 +/- 173952
-1.95003% +/- 0.147943%
(Student's t, pooled s = 162193)
* 8 1.1492224e+08 1.1565235e+08 1.1514451e+08 1.1517374e+08 236912.77
Difference at 95.0% confidence
-1.39755e+06 +/- 213707
-1.19888% +/- 0.182686%
(Student's t, pooled s = 199261)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * ** ** * * +++++++ x x xx xxx|
| |____A____| |_AM| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.3851995e+08 2.3947268e+08 2.3899797e+08 2.390224e+08 313297.53
+ 8 2.3725982e+08 2.378742e+08 2.3765518e+08 2.375852e+08 231188.39
Difference at 95.0% confidence
-1.43719e+06 +/- 295282
-0.60128% +/- 0.123057%
(Student's t, pooled s = 275321)
* 8 2.3168302e+08 2.3336968e+08 2.3257035e+08 2.3252122e+08 546403.46
Difference at 95.0% confidence
-6.50117e+06 +/- 477661
-2.7199% +/- 0.198509%
(Student's t, pooled s = 445372)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * * * * * * + + + + + +x * xx+ x x x|
| |_____MA_____| |_______A______|____A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2.8048348e+08 2.8160589e+08 2.8099136e+08 2.8106231e+08 429543.47
+ 8 2.7914168e+08 2.8092423e+08 2.7999237e+08 2.8000732e+08 611886.13
Difference at 95.0% confidence
-1.055e+06 +/- 566962
-0.37536% +/- 0.201472%
(Student's t, pooled s = 528636)
* 8 2.7555022e+08 2.7707762e+08 2.7620643e+08 2.7625957e+08 515209.71
Difference at 95.0% confidence
-4.80274e+06 +/- 508702
-1.70878% +/- 0.179731%
(Student's t, pooled s = 474315)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** * * * * * x x xx x x+ ++ + ++|
| |________M_A__________| |__MA__| |__A_M_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1233755 1237085 1235239.5 1235270 992.7549
+ 8 1237530 1240225 1239548 1239171.6 1058.164
Difference at 95.0% confidence
3901.62 +/- 1100.36
0.315852% +/- 0.0892107%
(Student's t, pooled s = 1025.98)
* 8 1218178 1227869 1221164 1221814.9 3441.7165
Difference at 95.0% confidence
-13455.1 +/- 2716.52
-1.08925% +/- 0.21973%
(Student's t, pooled s = 2532.88)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * + + |
|* * ** * x x x x xxxx ++++ + +|
| |_____A__M___| |_____A__M___| |_MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2484568 2497317 2494334.5 2492404.6 4827.3734
+ 8 2501995 2507618 2503535.5 2504001 1934.715
Difference at 95.0% confidence
11596.4 +/- 3944.02
0.465269% +/- 0.158876%
(Student's t, pooled s = 3677.41)
* 8 2453615 2465695 2463831 2461962.2 4769.7542
Difference at 95.0% confidence
-30442.4 +/- 5146.55
-1.22141% +/- 0.205217%
(Student's t, pooled s = 4798.65)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** + + x |
|* * *** * ++++ ++ x xxxx x|
| |__MA__| |_MA_| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5026521 5035821 5029861.5 5030059.1 2728.0227
+ 8 4985498 4991671 4988024 4988559 2303.4617
Difference at 95.0% confidence
-41500.1 +/- 2707.72
-0.825042% +/- 0.053572%
(Student's t, pooled s = 2524.68)
* 8 4965889 4976269 4970196 4970240 3041.3711
Difference at 95.0% confidence
-59819.1 +/- 3098.4
-1.18923% +/- 0.0612721%
(Student's t, pooled s = 2888.95)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * * * + |
|*** * * x xxxx+* *+|
| |_A_| |_MA_MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9993601 10011809 10002328 10002735 5820.4232
+ 8 10006462 10013561 10008430 10009351 2307.2831
Difference at 95.0% confidence
6616.62 +/- 4748.21
0.0661482% +/- 0.0474963%
(Student's t, pooled s = 4427.24)
* 8 9868762 9881138 9874410 9874733.5 3898.3449
Difference at 95.0% confidence
-128001 +/- 5312.63
-1.27966% +/- 0.0526436%
(Student's t, pooled s = 4953.5)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * x + |
|* * * *** + *x *+ xx+x*|
| |___A_M_| |_|__AAM_|_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 20560116 20590961 20575382 20575177 12268.013
+ 8 20540310 20592445 20578015 20573535 17287.784
No difference proven at 95.0% confidence
* 8 20351984 20388679 20380784 20375609 12651.052
Difference at 95.0% confidence
-199568 +/- 13364.4
-0.969946% +/- 0.0646496%
(Student's t, pooled s = 12461)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x + |
|*** x xx + + |
|*** * xxxx ++++|
||MA| |A| |AM||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 27908163 27934417 27926992 27923512 9288.5791
+ 8 28085312 28109350 28099142 28098117 7847.0981
Difference at 95.0% confidence
174606 +/- 9221.46
0.6253% +/- 0.0331447%
(Student's t, pooled s = 8598.1)
* 8 27570682 27602321 27581102 27582514 9766.4526
Difference at 95.0% confidence
-340998 +/- 10221.5
-1.22118% +/- 0.0363936%
(Student's t, pooled s = 9530.51)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x * + |
|x x x x x xx * * * ** * + +++++ +|
| |___MA____| |____A_M__| |_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1208285 1213207 1210160.5 1210564.9 1861.3092
+ 8 1233745 1236762 1235275 1235223.6 974.43477
Difference at 95.0% confidence
24658.8 +/- 1593.3
2.03696% +/- 0.133725%
(Student's t, pooled s = 1485.6)
* 8 1215385 1220601 1219755 1218758.5 1890.0376
Difference at 95.0% confidence
8193.62 +/- 2011.72
0.676843% +/- 0.166735%
(Student's t, pooled s = 1875.73)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
|* * + + |
|* x** x* xx*x xx ++ ++ +|
| |___A____|A____| |____AM___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1833283 1843583 1838853.5 1838619.6 3823.3379
+ 8 1871042 1881745 1874502 1874371.9 3446.0171
Difference at 95.0% confidence
35752.2 +/- 3903.44
1.94452% +/- 0.21459%
(Student's t, pooled s = 3639.57)
* 8 1831055 1840425 1834563 1834770.9 3032.0328
Difference at 95.0% confidence
-3848.75 +/- 3700.6
-0.209328% +/- 0.201012%
(Student's t, pooled s = 3450.44)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| xx * + + |
|x x xxxx **** ** + ++ + ++|
| |__AM_| |MA| |___A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1930463 1933957 1933282 1932852 1190.1395
+ 8 1954946 1959492 1957896.5 1957720.8 1394.6138
Difference at 95.0% confidence
24868.8 +/- 1390.4
1.28663% +/- 0.0723268%
(Student's t, pooled s = 1296.41)
* 8 1938808 1941097 1939749 1939827 759.69844
Difference at 95.0% confidence
6975 +/- 1070.78
0.360866% +/- 0.0555408%
(Student's t, pooled s = 998.392)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| + ** |
| ++ **x|
|+++ ++ x**x|
| |A_| MA||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1919007 1924360 1921529.5 1921976 1777.5334
+ 8 1773467 1783465 1777493 1777796.4 3170.8703
Difference at 95.0% confidence
-144180 +/- 2756.77
-7.50164% +/- 0.140936%
(Student's t, pooled s = 2570.41)
* 8 1919415 1923210 1921163.5 1921335.6 1227.3749
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x * + + |
|x* * x**x * * * x x x x + ++ +|
| ||_____A___M_|____________| |__A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1374608 1400514 1385239.5 1386586.6 10572.175
+ 8 1428945 1434193 1430542 1430891.1 2036.9339
Difference at 95.0% confidence
44304.5 +/- 8165.1
3.19522% +/- 0.607015%
(Student's t, pooled s = 7613.15)
* 8 1375191 1387730 1381637.5 1381955.6 4756.9954
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| *** +* + * * * * x + + x + + xx+ xx x|
||_____M____A_____|___|_____________|A_______M______A___|M__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1220125 1240426 1233307 1231614.1 6467.1408
+ 8 1213767 1234050 1228469.5 1225425.9 7787.6468
No difference proven at 95.0% confidence
* 8 1211297 1222457 1213105 1214989.2 4282.8533
Difference at 95.0% confidence
-16624.9 +/- 5882.48
-1.34984% +/- 0.473151%
(Student's t, pooled s = 5484.83)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|x* ** x x xxx x* * * * + +++ + + + +|
| |___|_______M_A_M___|_______| |______AM______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1214181 1217387 1216920.5 1216428.6 1060.3703
+ 8 1220599 1223933 1222874.5 1222778.6 1008.2365
Difference at 95.0% confidence
6350 +/- 1109.64
0.52202% +/- 0.0914717%
(Student's t, pooled s = 1034.63)
* 8 1214282 1219470 1216415 1216722.4 1905.8451
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * x x |
|+ * ++ + * ++ + * * ** * x x xx x x|
| |______A__|____|_____A____M______| |________A_M_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2208703 2229252 2222714.5 2221182.5 6429.8114
+ 8 2179211 2195380 2187795.5 2188453.1 5049.3681
Difference at 95.0% confidence
-32729.4 +/- 6200.06
-1.47351% +/- 0.276596%
(Student's t, pooled s = 5780.94)
* 8 2182347 2205751 2200992 2198052 7640.4102
Difference at 95.0% confidence
-23130.5 +/- 7573.03
-1.04136% +/- 0.339478%
(Student's t, pooled s = 7061.1)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|++ + * * xxx|
|++++ + * * * ** * xxx|
||_A| |_____A_M____| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3186128 3189463 3187929 3187819.9 1120.8232
+ 8 3084991 3091751 3087242.5 3087671.5 2239.9532
Difference at 95.0% confidence
-100148 +/- 1899.51
-3.14159% +/- 0.0592164%
(Student's t, pooled s = 1771.11)
* 8 3098710 3124023 3113969.5 3111210.4 9003.9683
Difference at 95.0% confidence
-76609.5 +/- 6881.06
-2.40319% +/- 0.215776%
(Student's t, pooled s = 6415.91)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| ** |
|+ +++ ++ ++ xx*****|
| |____A___| A| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 3722005 3724011 3722906.5 3722940.1 740.57284
+ 8 3642130 3658912 3651924 3651662.9 5434.0438
Difference at 95.0% confidence
-71277.2 +/- 4159.12
-1.91454% +/- 0.111677%
(Student's t, pooled s = 3877.97)
* 8 3724713 3729646 3727203 3727278.5 1512.2258
Difference at 95.0% confidence
4338.38 +/- 1276.97
0.116531% +/- 0.0343077%
(Student's t, pooled s = 1190.65)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
|* * * * * +*++ ++ * + x x x x x x|
||_______M_A_______|_|_M_A____| |_________A___M____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2786620 2798834 2794965 2793290.5 4050.8282
+ 8 2775880 2783122 2777101 2777870 2282.8564
Difference at 95.0% confidence
-15420.5 +/- 3526.28
-0.552055% +/- 0.125712%
(Student's t, pooled s = 3287.91)
* 8 2767821 2780098 2771194.5 2772086.4 4156.5521
Difference at 95.0% confidence
-21204.1 +/- 4401.57
-0.759109% +/- 0.156995%
(Student's t, pooled s = 4104.03)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * xxx + |
| ******* * + + + *|
||__________|_M_|A|___A_M______A____________|______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2751042 2761299 2757792 2757095.9 3521.0917
+ 8 2747575 2987781 2787017.5 2817965.6 83780.129
No difference proven at 95.0% confidence
* 8 2736672 2999710 2743458 2779484.1 90456.906
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
|* * * * * * * x ++ +x + +++ x x x x x|
| |_____M_A_______| |____A____|_______A__M_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1223090 1231183 1228019.5 1227432.2 2658.2187
+ 8 1223491 1226097 1224752.5 1224763.9 1067.1185
Difference at 95.0% confidence
-2668.38 +/- 2172.29
-0.217395% +/- 0.176647%
(Student's t, pooled s = 2025.45)
* 8 1216060 1220890 1217961.5 1218264.9 1637.3651
Difference at 95.0% confidence
-9167.38 +/- 2367.66
-0.746874% +/- 0.191852%
(Student's t, pooled s = 2207.61)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** ***** + +*+ + xx x xx x|
| |__AM_| |_AM_|___MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1181247 1190744 1184876 1185426.9 2836.4326
+ 8 1179120 1182712 1181371 1181226.2 1435.7467
Difference at 95.0% confidence
-4200.62 +/- 2410.95
-0.354355% +/- 0.202809%
(Student's t, pooled s = 2247.97)
* 8 1149193 1154413 1152454.5 1152092.1 1836.3505
Difference at 95.0% confidence
-33334.8 +/- 2562.53
-2.81205% +/- 0.211904%
(Student's t, pooled s = 2389.3)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * ** * ** * x xx xxx ++++ + + ++|
| |_____M_A_______| |___A___| |___M_A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 925029 926895 926149 926197.75 577.8447
+ 8 927195 929656 927969.5 928266.75 948.69124
Difference at 95.0% confidence
2069 +/- 842.414
0.223386% +/- 0.0910091%
(Student's t, pooled s = 785.468)
* 8 918592 922340 920168 920351 1215.9612
Difference at 95.0% confidence
-5846.75 +/- 1020.98
-0.631264% +/- 0.110106%
(Student's t, pooled s = 951.963)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+++ + * * * + * * x **x * xx* x x|
| |____________M_A_____|________|_____A_|__M_________|__M__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 509295 512864 511350 511167.62 1090.0508
+ 8 506853 510003 508009.5 508146.12 1249.4949
Difference at 95.0% confidence
-3021.5 +/- 1257.49
-0.591098% +/- 0.245376%
(Student's t, pooled s = 1172.49)
* 8 508297 511430 510341.5 509923 1234.5248
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* xx* * * * + *xx* * ++ + + ++ +|
| |__|_____M___AAM_______|____| |____________AM__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 263927 266941 264836.5 265289.62 1310.0747
+ 8 266299 271369 269362.5 269160.88 1614.2617
Difference at 95.0% confidence
3871.25 +/- 1576.64
1.45925% +/- 0.597766%
(Student's t, pooled s = 1470.06)
* 8 262146 267385 265591 265437.75 1725.1965
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + + x |
|xx xx * **** +*+ * + x x x|
||_____________________________|___|MAAMA__|_|____________________________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 498386 537682 517829.5 518043 19795.972
+ 8 516300 525819 518981.5 519513.75 2858.9474
No difference proven at 95.0% confidence
* 8 512757 524098 517317.5 517704.12 3234.8029
No difference proven at 95.0% confidence
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + |
| * + |
| * + |
| * ++ xx |
|*** ++*xxx xx|
| A| |A|_MA_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1507713 1511981 1508970.5 1509445.2 1531.8894
+ 8 1506734 1507583 1507118.5 1507123.2 283.33209
Difference at 95.0% confidence
-2322 +/- 1181.45
-0.153831% +/- 0.0781538%
(Student's t, pooled s = 1101.58)
* 8 1468255 1469189 1469004.5 1468898.5 301.54365
Difference at 95.0% confidence
-40546.8 +/- 1184.04
-2.6862% +/- 0.0764143%
(Student's t, pooled s = 1104)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|*** xx ++++|
|*** xxx ++++|
||A| A| |MA||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2945737 2950138 2947279.5 2947823.2 1660.2578
+ 8 3025482 3033313 3029169.5 3029406.5 3028.6581
Difference at 95.0% confidence
81583.2 +/- 2619.32
2.76758% +/- 0.0894303%
(Student's t, pooled s = 2442.26)
* 8 2836763 2841054 2839824.5 2839369.4 1679.8434
Difference at 95.0% confidence
-108454 +/- 1791.16
-3.67912% +/- 0.0596679%
(Student's t, pooled s = 1670.08)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|** |
|** |
|** xx ++++|
|** xx ++++|
||A |A |_A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5290613 5294714 5292995 5292819.1 1303.9826
+ 8 5733070 5753497 5743190.5 5742656.1 7537.3489
Difference at 95.0% confidence
449837 +/- 5801.03
8.49901% +/- 0.109884%
(Student's t, pooled s = 5408.88)
* 8 5223491 5233863 5227912.5 5228533.1 4133.7948
Difference at 95.0% confidence
-64286 +/- 3287.23
-1.21459% +/- 0.0620394%
(Student's t, pooled s = 3065.01)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * x +|
|* * xx +++|
|**** xxxx +++|
||AM |A| A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 7027196 7035055 7029936.5 7030064.6 2519.203
+ 8 7135630 7142276 7140872.5 7140146.6 2407.6934
Difference at 95.0% confidence
110082 +/- 2642.72
1.56587% +/- 0.0379005%
(Student's t, pooled s = 2464.08)
* 8 6906453 6915382 6911727.5 6910832.2 3461.339
Difference at 95.0% confidence
-119232 +/- 3246.62
-1.69604% +/- 0.0459122%
(Student's t, pooled s = 3027.15)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + *|
| x + *|
|x xxx x xx + * + + + + * + * * * *|
| |___MA____| |_____A____|_|_______________M_A__________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5759686 5933155 5830878 5848832.8 59352.817
+ 8 5967673 6235296 6095671 6103091 76734.316
Difference at 95.0% confidence
254258 +/- 73569.6
4.34716% +/- 1.27859%
(Student's t, pooled s = 68596.3)
* 8 6006023 6639840 6375567.5 6396249 232980.41
Difference at 95.0% confidence
547416 +/- 182329
9.35941% +/- 3.13592%
(Student's t, pooled s = 170004)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x + + |
|* *** * x *x xxx + * *+ + + +|
||_____M__A_|_____A|__|_|__________M__A_______________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4172987 4391543 4242528 4247909 65712.099
+ 8 4329021 4876288 4438901.5 4472399.2 175039.03
Difference at 95.0% confidence
224490 +/- 141791
5.28472% +/- 3.36019%
(Student's t, pooled s = 132206)
* 8 4057295 4360762 4123383.5 4155114 99414.028
Difference at 95.0% confidence
-92795 +/- 90374.4
-2.18449% +/- 2.11348%
(Student's t, pooled s = 84265.1)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * x + |
| * x ++|
| ** x ++|
|*** x +++|
| A| A A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1492726 1493339 1492873.5 1492955.1 228.42594
+ 8 1518889 1520186 1519632.5 1519663.5 422.65859
Difference at 95.0% confidence
26708.4 +/- 364.349
1.78896% +/- 0.0245039%
(Student's t, pooled s = 339.72)
* 8 1469407 1471028 1470184 1470234.5 465.72892
Difference at 95.0% confidence
-22720.6 +/- 393.391
-1.52186% +/- 0.0262725%
(Student's t, pooled s = 366.798)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* +|
|* +|
|* +|
|* x+|
|* xx+|
|* xx+|
|** xx*|
|A |AA|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1296908 1298526 1297767 1297737.1 645.51053
+ 8 1298457 1298830 1298720.5 1298688.8 129.43807
Difference at 95.0% confidence
951.625 +/- 499.282
0.0733296% +/- 0.0385004%
(Student's t, pooled s = 465.531)
* 8 1225962 1226485 1226213 1226192.1 156.05534
Difference at 95.0% confidence
-71545 +/- 503.64
-5.51306% +/- 0.0367909%
(Student's t, pooled s = 469.594)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * * * + * +* + * x x + + x xx x+ xx|
| |_________|M__A____________|__A_____________|_____|__M_A_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 789500 794140 791424.5 791660.62 1713.1125
+ 8 783095 792198 787655.5 787706 3213.1863
Difference at 95.0% confidence
-3954.62 +/- 2761.49
-0.499535% +/- 0.348437%
(Student's t, pooled s = 2574.81)
* 8 782352 788796 784655 785085 2173.9259
Difference at 95.0% confidence
-6575.62 +/- 2099.02
-0.830612% +/- 0.2643%
(Student's t, pooled s = 1957.13)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|x x * x *+ + xx+ x +* * x * + + * x|
| |_________________|____|___M_____M_AM_________|___|_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 400652 407239 404299.5 403899.88 2119.0877
+ 8 403576 406785 404838.5 405104.88 1236.0957
No difference proven at 95.0% confidence
* 8 402223 406945 405073.5 404989 1540.5203
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* x * ** *+ ** *+x*x * ++ + x|
| |______|______A__M____|__MA_|______A___M____|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 210114 213103 211438.5 211450.88 883.31121
+ 8 211056 212766 212093.5 211886.38 602.55384
No difference proven at 95.0% confidence
* 8 209607 211613 211047.5 210911.25 663.1332
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
|* *+ + x + + * x +x* x ** * x x x x|
| ||_______M_A____|_____A_____M_________A___|________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 304750 311718 308874 308779.88 2464.8629
+ 8 303966 307643 305443.5 305706.25 1308.7202
Difference at 95.0% confidence
-3073.62 +/- 2116.43
-0.99541% +/- 0.6801%
(Student's t, pooled s = 1973.36)
* 8 303266 309658 307645 306952.25 2365.2998
No difference proven at 95.0% confidence
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ++ x |
|* ++ xxx |
|* ** *** ++ xxx x|
||__A__| AM |MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 116794 116953 116818.5 116837.88 54.462143
+ 8 116624 116687 116655.5 116654.25 21.631657
Difference at 95.0% confidence
-183.625 +/- 44.4412
-0.157162% +/- 0.037985%
(Student's t, pooled s = 41.437)
* 8 114388 114658 114483 114502.25 109.06584
Difference at 95.0% confidence
-2335.62 +/- 92.4514
-1.99903% +/- 0.0788147%
(Student's t, pooled s = 86.2017)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * + |
| * * + |
|* * ** +++ x x xxxx xx|
| |MA| A| |_______A_M______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 225197 226714 226297 226173.75 523.93368
+ 8 224790 224904 224857 224856.38 32.802167
Difference at 95.0% confidence
-1317.38 +/- 398.115
-0.582461% +/- 0.175%
(Student's t, pooled s = 371.202)
* 8 222184 222495 222329.5 222345.25 98.50562
Difference at 95.0% confidence
-3828.5 +/- 404.298
-1.69273% +/- 0.175834%
(Student's t, pooled s = 376.968)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * * + + x |
|** * * * ++++++ xxx x x x x|
| |_MA___| |MA| |___MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 437885 438959 438190.5 438287.25 380.37378
+ 8 436823 437163 436946 436981.62 134.08519
Difference at 95.0% confidence
-1305.62 +/- 305.863
-0.297893% +/- 0.0696011%
(Student's t, pooled s = 285.187)
* 8 433292 434066 433627 433691.62 281.77546
Difference at 95.0% confidence
-4595.62 +/- 358.993
-1.04854% +/- 0.0813546%
(Student's t, pooled s = 334.725)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| * |
| * xxx ++ |
|** * xxx *+++ ++|
||A| |_A| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 859990 860859 860274.5 860285.12 267.58413
+ 8 860884 861915 861352.5 861359.62 333.82028
Difference at 95.0% confidence
1074.5 +/- 324.453
0.1249% +/- 0.037733%
(Student's t, pooled s = 302.52)
* 8 849075 849598 849213 849251.38 155.44584
Difference at 95.0% confidence
-11033.8 +/- 234.685
-1.28257% +/- 0.0270187%
(Student's t, pooled s = 218.82)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|x x * +|
|x x xxx x * **** +++++ + +|
||___A___| |_A| |__A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1194458 1196310 1195105 1195184 641.50983
+ 8 1205968 1207552 1206621.5 1206725.4 580.82501
Difference at 95.0% confidence
11541.4 +/- 656.284
0.965657% +/- 0.0552028%
(Student's t, pooled s = 611.92)
* 8 1202566 1203574 1203297.5 1203213.6 300.77183
Difference at 95.0% confidence
8029.62 +/- 537.321
0.671832% +/- 0.0452049%
(Student's t, pooled s = 500.998)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x |
| ** x x * |
| **+ x * x + * x + x|
||_|________M____________A___M______A__________|_|_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1259528 1378246 1285853.5 1300219.5 48199.57
+ 8 1251191 1370089 1253025.5 1278565.8 48624.894
No difference proven at 95.0% confidence
* 8 1250342 1350091 1251959 1278370.8 44667.751
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * + |
| * + |
| * x + |
|** xx + |
|** x x xxx +++ |
||A |_______________A________M____A|_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 115157 116908 116851.5 116466 732.19865
+ 8 117017 117110 117075.5 117071.62 26.602564
Difference at 95.0% confidence
605.625 +/- 555.645
0.520002% +/- 0.479566%
(Student's t, pooled s = 518.084)
* 8 113967 114009 113996 113994.62 13.103298
Difference at 95.0% confidence
-2471.38 +/- 555.368
-2.12197% +/- 0.466734%
(Student's t, pooled s = 517.826)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * * * *** * ++ + ++ xx * xx x x|
| |________A__M______| |___M_A_|__|___AM______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 110719 111719 111349 111326.88 307.96541
+ 8 110710 111296 110885.5 110931.75 207.74968
Difference at 95.0% confidence
-395.125 +/- 281.725
-0.354923% +/- 0.252445%
(Student's t, pooled s = 262.681)
* 8 108758 109956 109734.5 109621 394.88226
Difference at 95.0% confidence
-1705.88 +/- 379.773
-1.53231% +/- 0.339166%
(Student's t, pooled s = 354.101)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|**** * * * + ++ xx*x **x +|
||__________M__A_____________| |____|_AM__|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 105476 105830 105693 105681.38 133.73528
+ 8 105237 106332 105664 105643.38 353.18871
No difference proven at 95.0% confidence
* 8 102706 104338 103266.5 103411.25 698.04702
Difference at 95.0% confidence
-2270.12 +/- 539.007
-2.14808% +/- 0.509647%
(Student's t, pooled s = 502.571)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| ** ** x x * * + ** + *++ x * x x +|
||_____M______A___________|__________|_________A___A_M_M________|__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 89000 91673 91015 90576.625 1037.3729
+ 8 89836 91941 90912.5 90769.875 695.49621
No difference proven at 95.0% confidence
* 8 88418 89977 88577 88932.625 632.89921
Difference at 95.0% confidence
-1644 +/- 921.571
-1.81504% +/- 1.00403%
(Student's t, pooled s = 859.274)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|+ x x* * x * x + xx** *++ *+ x + *|
| |______|_________A__M____A_A_______M_______|___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 69799 70438 70170.5 70136 211.1127
+ 8 69736 70501 70346 70252.75 236.20859
No difference proven at 95.0% confidence
* 8 69913 70610 70223.5 70230 217.16485
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* *+ *+ ++ +* *+ ** + x*+ x x x x x x|
| |_|_________M___A___M________|_||____________A_____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 87675 95454 91620.5 91684.75 2479.047
+ 8 83053 90119 85867.5 86465.5 2453.3041
Difference at 95.0% confidence
-5219.25 +/- 2645.01
-5.6926% +/- 2.80313%
(Student's t, pooled s = 2466.21)
* 8 82397 89949 87245.5 86449 2871.7409
Difference at 95.0% confidence
-5235.75 +/- 2877.08
-5.7106% +/- 3.06277%
(Student's t, pooled s = 2682.59)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * x * * * *x* x +*x + + +xx + + + +|
| |________A_M_______|__MA_____|_______|_____M_A_______________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 195287 197914 196537.5 196582.38 941.57754
+ 8 196597 199612 197939 198048.62 1073.8896
Difference at 95.0% confidence
1466.25 +/- 1083.12
0.745871% +/- 0.552765%
(Student's t, pooled s = 1009.9)
* 8 194727 196667 195784 195679.12 647.6669
Difference at 95.0% confidence
-903.25 +/- 866.684
-0.459477% +/- 0.439502%
(Student's t, pooled s = 808.097)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * * *+ + + +* * * + * x x+x xx x x x|
| |__________|__A__MM__A______|_| |_____M__A_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 403161 408802 404663.5 405232.88 1914.7126
+ 8 397904 403830 399250 399692 1944.2492
Difference at 95.0% confidence
-5540.88 +/- 2069.43
-1.36733% +/- 0.507251%
(Student's t, pooled s = 1929.54)
* 8 394124 402431 398853.5 398385.5 2840.236
Difference at 95.0% confidence
-6847.38 +/- 2597.69
-1.68974% +/- 0.637673%
(Student's t, pooled s = 2422.09)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + + x x ** |
|+ ++++ + * x xxx*** ** |
| |_A__| |_AM_AM____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 888486 889537 889073.5 889041.38 385.14077
+ 8 879012 880183 879531 879556.38 350.08201
Difference at 95.0% confidence
-9485 +/- 394.711
-1.06688% +/- 0.0441387%
(Student's t, pooled s = 368.029)
* 8 887374 890281 889662 889478.12 890.25926
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * ++ x x |
|* * **+ *++ +* x xx x xx |
| |____M_A_|__A|_| |___________A___M_______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1035911 1042752 1041492.5 1040798.8 2278.3701
+ 8 1030805 1032726 1031634.5 1031612.4 583.37783
Difference at 95.0% confidence
-9186.38 +/- 1783.59
-0.882627% +/- 0.169949%
(Student's t, pooled s = 1663.02)
* 8 1029062 1032945 1030247.5 1030557.6 1246.8275
Difference at 95.0% confidence
-10241.1 +/- 1969.66
-0.983968% +/- 0.187814%
(Student's t, pooled s = 1836.51)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * xx + +|
|* * ** * * x xxxx x +++ ++|
| |__A___| |_A__| |M_A___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1413708 1417885 1415095 1415351.1 1258.4166
+ 8 1428920 1432796 1429599 1430529 1661.2308
Difference at 95.0% confidence
15177.9 +/- 1580.49
1.07238% +/- 0.112106%
(Student's t, pooled s = 1473.65)
* 8 1397066 1401967 1399498.5 1399720.4 1776.7538
Difference at 95.0% confidence
-15630.8 +/- 1651.17
-1.10437% +/- 0.116233%
(Student's t, pooled s = 1539.56)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * xx ++ |
|** * * ** xxx +++|
| |__AM__| |A| MA |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1486801 1490867 1488534.5 1488925.2 1406.8021
+ 8 1498317 1503257 1499992.5 1500155.4 1619.0004
Difference at 95.0% confidence
11230.1 +/- 1626.57
0.754244% +/- 0.1096%
(Student's t, pooled s = 1516.62)
* 8 1350481 1369773 1362915 1361693.5 7128.3369
Difference at 95.0% confidence
-127232 +/- 5510.2
-8.54521% +/- 0.368943%
(Student's t, pooled s = 5137.72)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xx x x x *** x+x +x * * * + +* *|
| |__________________MA_________________|__|_______|__AM_____A_M_____|_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 194229 197658 195671 195806.62 1449.4036
+ 8 197237 199127 198687 198495.12 696.16366
Difference at 95.0% confidence
2688.5 +/- 1219.4
1.37304% +/- 0.629716%
(Student's t, pooled s = 1136.97)
* 8 196919 199360 198068 198045.25 1000.2338
Difference at 95.0% confidence
2238.62 +/- 1335.52
1.14328% +/- 0.687352%
(Student's t, pooled s = 1245.24)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** * * * +* * ++ x +x *+ x+ x xx|
| |________M__A___________| |___________MA|__________|A___________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 403797 407334 405503.5 405572.88 1512.6906
+ 8 400906 406604 403875 403932 1585.5375
No difference proven at 95.0% confidence
* 8 398257 402798 399445 399848.25 1477.0945
Difference at 95.0% confidence
-5724.62 +/- 1603.39
-1.41149% +/- 0.392492%
(Student's t, pooled s = 1495)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * x |
|+++** xx |
|+***** x xxxx|
||A|AM |_A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 899141 900679 900198 900131.38 462.80694
+ 8 881770 882394 881995 882063 231.4007
Difference at 95.0% confidence
-18068.4 +/- 392.406
-2.0073% +/- 0.0428957%
(Student's t, pooled s = 365.88)
* 8 882053 883074 882678 882594.75 319.59249
Difference at 95.0% confidence
-17536.6 +/- 426.533
-1.94823% +/- 0.0467625%
(Student's t, pooled s = 397.699)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * +x + |
|** ** * +x + + ++ + xx x x x x|
||__A_| |___|A____|__________M_A_________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1030824 1036620 1033063 1033264 1988.7494
+ 8 1030712 1032256 1031389 1031403.4 563.94248
Difference at 95.0% confidence
-1860.62 +/- 1567.68
-0.180073% +/- 0.151468%
(Student's t, pooled s = 1461.7)
* 8 1028820 1029543 1029140 1029100 234.03541
Difference at 95.0% confidence
-4164 +/- 1518.62
-0.402995% +/- 0.146389%
(Student's t, pooled s = 1415.96)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x + |
| ** x x ++ |
|**** * x xxx + +++ +|
| |A_| |A| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1400563 1403740 1402608 1402560.1 1076.6666
+ 8 1437406 1442519 1440064 1439963.4 1482.2675
Difference at 95.0% confidence
37403.2 +/- 1389.36
2.66678% +/- 0.0999791%
(Student's t, pooled s = 1295.44)
* 8 1383196 1387682 1384923.5 1385177.4 1342.0747
Difference at 95.0% confidence
-17382.8 +/- 1304.84
-1.23936% +/- 0.0925826%
(Student's t, pooled s = 1216.63)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * +++|
|* ** ** * x x xxxx x x ++++|
| |_MA__| |_____A_____| |A||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1391717 1422593 1404640.5 1405083.1 9114.6243
+ 8 1436836 1441081 1439167 1439063.9 1419.8661
Difference at 95.0% confidence
33980.8 +/- 6995.64
2.41842% +/- 0.50964%
(Student's t, pooled s = 6522.74)
* 8 1330872 1345011 1337456 1338238.8 5034.0185
Difference at 95.0% confidence
-66844.4 +/- 7896.46
-4.75733% +/- 0.541624%
(Student's t, pooled s = 7362.67)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|x x x xx x * x * * * * * *++ + + +|
| |_______________AM_______________||________A__M_____|A_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4597518 4713323 4657882.5 4655893.2 37050.227
+ 8 4715013 4761278 4738125.5 4739682 16249.33
Difference at 95.0% confidence
83788.8 +/- 30681.4
1.79963% +/- 0.66894%
(Student's t, pooled s = 28607.3)
* 8 4675076 4734744 4723396.5 4716660.4 20020.53
Difference at 95.0% confidence
60767.1 +/- 31937.6
1.30517% +/- 0.692901%
(Student's t, pooled s = 29778.7)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * + |
|x x xx x x x ***** ** + ++ ++ +|
||_____M___A_________| |_A__| |___M__A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9198957 9375325 9239450.5 9265330.8 67576.252
+ 8 9567983 9700685 9602262.5 9621712.6 47231.154
Difference at 95.0% confidence
356382 +/- 62524.7
3.8464% +/- 0.692369%
(Student's t, pooled s = 58298.1)
* 8 9524376 9568469 9545028.5 9544959.2 14533.291
Difference at 95.0% confidence
279628 +/- 52419.7
3.01801% +/- 0.582093%
(Student's t, pooled s = 48876.2)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * x* * * * * +xx* + + x +x+* x ++ x|
| |______________A_M_____|_____|_____|____A___A_M_______|_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 18601690 18808800 18740178 18722956 63057.479
+ 8 18682606 18786404 18746923 18741072 36659.648
No difference proven at 95.0% confidence
* 8 18527065 18694218 18635214 18626806 55824.56
Difference at 95.0% confidence
-96150 +/- 63868.4
-0.513541% +/- 0.340142%
(Student's t, pooled s = 59550.9)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|x x x x x x x x ** * ** * + ++ ++ + ++|
| |________AM_______| |_M_A___| |________A__M______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 36067287 36326016 36229358 36215127 92215.568
+ 8 36529027 36835221 36746224 36721818 101861.23
Difference at 95.0% confidence
506691 +/- 104202
1.39912% +/- 0.289551%
(Student's t, pooled s = 97158.2)
* 8 36387694 36507302 36415849 36436552 45870.803
Difference at 95.0% confidence
221425 +/- 78108.1
0.611415% +/- 0.216736%
(Student's t, pooled s = 72828)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x x x x * x* * ** * ** ++ ++ ++ +|
| |__________A__________| |_______A__M____| |_______A______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 73639678 74234542 73907317 73917400 198290.56
+ 8 74652186 74974362 74831702 74820254 132824.73
Difference at 95.0% confidence
902855 +/- 180998
1.22144% +/- 0.246933%
(Student's t, pooled s = 168762)
* 8 74109357 74535812 74418440 74378428 145300.61
Difference at 95.0% confidence
461028 +/- 186429
0.623707% +/- 0.253237%
(Student's t, pooled s = 173827)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * xx ++|
|*** xx ++|
|*** xxx ++|
||A| |A| |A|
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 95901436 95953595 95923280 95922892 19037.24
+ 8 96166704 96198733 96189331 96186388 11126.753
Difference at 95.0% confidence
263496 +/- 16722.4
0.274695% +/- 0.0174689%
(Student's t, pooled s = 15592)
* 8 94379543 94426289 94404069 94403035 19541.403
Difference at 95.0% confidence
-1.51986e+06 +/- 20689.6
-1.58446% +/- 0.0214032%
(Student's t, pooled s = 19291)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xxx x x x x * * + +* ** **+ * + +|
| |____MA_____| |______A__M___A|_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4613574 4668336 4630841.5 4634040.9 18891.977
+ 8 4767764 4833501 4795896 4796737.1 21883.216
Difference at 95.0% confidence
162696 +/- 21924.5
3.51089% +/- 0.480281%
(Student's t, pooled s = 20442.4)
* 8 4731161 4802091 4784113 4777759.8 22534.747
Difference at 95.0% confidence
143719 +/- 22300.8
3.10137% +/- 0.487454%
(Student's t, pooled s = 20793.3)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xxx * + +|
|xxxx * * ** *** + + + +|
| |A| |___AM__| |__A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 9081719 9107696 9097586.5 9097873.8 8628.8753
+ 8 9668430 9726161 9711587.5 9705292.1 20889.836
Difference at 95.0% confidence
607418 +/- 17140.6
6.67649% +/- 0.190287%
(Student's t, pooled s = 15981.9)
* 8 9402836 9496250 9470901.5 9459214.5 34390.249
Difference at 95.0% confidence
361341 +/- 26889
3.97171% +/- 0.296261%
(Student's t, pooled s = 25071.4)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x * + |
|xx x x xx x * *** * * + + + + + + +|
| |______A__M____| |____MA_____| |_______A_M_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 18566307 18710030 18671385 18650849 52706.333
+ 8 18905593 19067834 18989122 18977964 53640.508
Difference at 95.0% confidence
327115 +/- 57030.7
1.75389% +/- 0.308427%
(Student's t, pooled s = 53175.5)
* 8 18736262 18867892 18765723 18772929 43395.476
Difference at 95.0% confidence
122080 +/- 51775.9
0.654553% +/- 0.278691%
(Student's t, pooled s = 48275.9)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + + |
|xxxxx x x x * * **** * ++ +++ +|
||___MA____| |____AM__| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 35847708 36069713 35905568 35932111 83677.112
+ 8 36875339 37025094 36924362 36931288 48553.441
Difference at 95.0% confidence
999178 +/- 73367.5
2.78074% +/- 0.208446%
(Student's t, pooled s = 68408)
* 8 36411495 36630841 36567265 36552956 69051.715
Difference at 95.0% confidence
620846 +/- 82275.5
1.72783% +/- 0.231337%
(Student's t, pooled s = 76713.7)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x + + * x**xx * + + * x * * + *+|
| |_________________|_|A__M___________M___A_|A_____M__________|_______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 74583004 75329367 74989483 74941222 297649.1
+ 8 74722438 75625121 75337530 75255477 353882.21
No difference proven at 95.0% confidence
* 8 74845029 75611887 75147296 75212313 287250.56
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| ** |
| ** x x x + ++|
|*** xxxxx +++ ++|
| A| |_A_| |_A_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 96145082 96237443 96182974 96189597 36953.535
+ 8 96290922 96400660 96349875 96349577 44919.109
Difference at 95.0% confidence
159980 +/- 44111.5
0.166317% +/- 0.0458897%
(Student's t, pooled s = 41129.6)
* 8 94682129 94739948 94713522 94716128 18709.163
Difference at 95.0% confidence
-1.47347e+06 +/- 31411.6
-1.53184% +/- 0.0322584%
(Student's t, pooled s = 29288.2)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x *+ * ** * x *x *x+++ * +x+x ++ xx |
| |________|___M__A|_____________|_A_A__MM_____________|__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 110944 116127 114946 114567.88 1716.6884
+ 8 111890 115870 115019.5 114756.88 1293.0956
No difference proven at 95.0% confidence
* 8 111807 115144 113150 113321.88 1129.1545
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * xx + |
|*+ * x + * * **x*x xxx +++ ++ |
| |_________|_____|_A________M__A___AM_|______|M____________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 112084 116336 116152 115623.12 1444.0367
+ 8 111092 117646 117169 116010.38 2470.8913
No difference proven at 95.0% confidence
* 8 111033 115875 115354 114446.75 1901.2826
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|x +x + * * * ****x+*+ + |
| |_____|__________|________A_AA_____M___M|_________|||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 111054 118037 117916.5 116401.12 2867.9546
+ 8 112425 118376 117938.5 116693.88 2480.9834
No difference proven at 95.0% confidence
* 8 113830 117680 117427 116760.5 1322.7213
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| + x x * |
|+ x * * ++++++ x *xx xx * * * |
| |___________A_||M_______|______A___AM_________M|________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 110214 115428 115027 114479 1740.8749
+ 8 109281 113161 112822 112446 1287.8224
Difference at 95.0% confidence
-2033 +/- 1642.21
-1.77587% +/- 1.41809%
(Student's t, pooled s = 1531.2)
* 8 111284 116731 116106.5 114944.88 2282.6618
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|+ + *x x * + ++ +* * * *+ x x x x |
| |________|___|________A_______AM__A___M_____|_M|___________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 85192 90147 89710 88710.375 2110.7714
+ 8 84696 89369 88450 87688.375 1857.4812
No difference proven at 95.0% confidence
* 8 85138 89339 89049.5 88390.625 1435.5531
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + x * + ++ x+ + + *xx x*x ** * * |
| |________|____A___M_____A_AM|_________M|____________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 64198 65377 65154.5 65074.625 383.40353
+ 8 64028 65127 64902.5 64817.25 350.76111
No difference proven at 95.0% confidence
* 8 63924 65682 65423.5 65119 657.37508
No difference proven at 95.0% confidence
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
|+ x * *+ ***x* *+ ++ *x*x |
| |____|___|_____A_M__|_A_A____M__M__________|||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 110539 114263 113645 113061.88 1410.8214
+ 8 109188 114178 113414.5 112914 1615.1244
No difference proven at 95.0% confidence
* 8 111482 112781 112535 112395.75 409.94939
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * +x* |
|* * + * **** xx+x** |
| |___________________A|_|______M______AA_|__MM_______|__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 110529 116367 116186 115467.38 2005.2906
+ 8 111404 116469 116048.5 115382.12 1721.5025
No difference proven at 95.0% confidence
* 8 108863 114838 114510.5 113363.25 2323.6408
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * *x |
| + * *x |
|x*x + + + +++ * * *xxx |
| |_|_________|_______A______A____A_____|M__M__________|_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 111082 118282 118100 116397.25 3225.8855
+ 8 111638 117048 116894.5 115557.75 2099.4882
No difference proven at 95.0% confidence
* 8 111149 117989 117780 116985.12 2363.3087
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + x ** |
|+ + ** + +x ++ + x x *xx*** x |
| |____________A_____M__|____|______|________A__A___M___M___|____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 111726 116472 115581.5 115153.5 1479.044
+ 8 108351 112662 111842 111188.38 1582.1748
Difference at 95.0% confidence
-3965.12 +/- 1642.51
-3.44334% +/- 1.40367%
(Student's t, pooled s = 1531.48)
* 8 110650 116270 116044 114722.25 2464.7811
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ +x x * * * + + + + + x ***x x * |
| |________|__________A___|____M____A___A_|____MM_____|______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 83723 88949 88273 87364.25 2109.6213
+ 8 83317 87582 86975 86184.375 1712.2004
No difference proven at 95.0% confidence
* 8 85949 89004 88336 87674.75 1187.8092
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|x * + + * ++ + +* x **x x x * x*** |
| ||___|_______A__M___A___A_M___M__________|__||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 62798 64896 64518.5 64347.75 648.12471
+ 8 63501 64499 64210 64101.75 366.6309
No difference proven at 95.0% confidence
* 8 63307 64983 64661.5 64469.625 614.89696
No difference proven at 95.0% confidence
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
| *+*x x+ |
|* + +x x ***x x+x |
| |_______|_____|__________A___A___A_MM___M________|_||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 109514 119901 119322.5 118000 3504.2831
+ 8 108424 119850 118626 116495.75 4715.6744
No difference proven at 95.0% confidence
* 8 107642 118815 118528 117243.62 3882.8509
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * + * x*** * x * xxx * +* + ++ |
| |_______________A____M_______|_||______A_M___A__|M_________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 195636 201388 200103.5 199526.25 1888.0961
+ 8 193891 202664 201644.5 200794.12 2852.3115
No difference proven at 95.0% confidence
* 8 188931 199107 195887 195012.88 3197.4678
Difference at 95.0% confidence
-4513.38 +/- 2816.07
-2.26205% +/- 1.4032%
(Student's t, pooled s = 2625.71)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* x ++ + ++ * x * ***x x* + x x + x|
| |_______||____M_____A___M___MA_|________|________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 317669 337735 326543.5 326734.38 5813.499
+ 8 319259 336214 322500.5 324206.38 5698.3988
No difference proven at 95.0% confidence
* 8 316875 327251 325419 324343.75 3219.6837
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + + * * * |
|x x x xxx* ++ +* + * * * * |
| |_________A___M_____| |______A__M___| |_________A____M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 422758 447823 445532.5 442031.62 8278.7118
+ 8 447744 465654 463155 460441.38 6060.3101
Difference at 95.0% confidence
18409.8 +/- 7780.78
4.1648% +/- 1.8083%
(Student's t, pooled s = 7254.81)
* 8 463554 482890 479952 475914.38 7769.1416
Difference at 95.0% confidence
33882.8 +/- 8610
7.66523% +/- 2.02858%
(Student's t, pooled s = 8027.97)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * + |
| * + |
|x * * * * *x + + + ++ + |
| |_|__________A______M___|| |_________________A_______M________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 189744 197714 196978 194715.5 3663.7192
+ 8 199242 211027 208749 206368.38 5169.1884
Difference at 95.0% confidence
11652.9 +/- 4804.95
5.98456% +/- 2.51802%
(Student's t, pooled s = 4480.14)
* 8 190356 197516 197054 194935.75 3298.7144
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| x x * + + |
|x * x x * ** + + +++ + |
| |_________AM__|____|A__M__| |___________A______M___||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 182063 191025 189450 189007.25 2941.1392
+ 8 196558 205215 204111.5 201826.12 3662.9758
Difference at 95.0% confidence
12818.9 +/- 3562.55
6.78221% +/- 1.93599%
(Student's t, pooled s = 3321.72)
* 8 187840 193396 193211 192311.38 1945.2511
Difference at 95.0% confidence
3304.12 +/- 2674.19
1.74815% +/- 1.43212%
(Student's t, pooled s = 2493.42)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| ** + xx x |
|+ *x + x * * **+ ++ xx x |
| |____|____|______________A__A_A____M___M__M___|___|____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 108894 119881 119450.5 117114.25 4638.4469
+ 8 108326 118987 118737 116283.62 4564.4479
No difference proven at 95.0% confidence
* 8 108684 118331 118069 116785.62 3302.8315
No difference proven at 95.0% confidence
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x * x + |
|* + + x ** *** xx x x x + ++++ |
| |_________A___M_|___|________A____M__A_____|____M__________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 192166 198978 197433 196413.38 2681.2178
+ 8 189826 200657 200115.5 197853.88 4414.3674
No difference proven at 95.0% confidence
* 8 187933 193730 193474 192719.62 1959.665
Difference at 95.0% confidence
-3693.75 +/- 2518.57
-1.8806% +/- 1.26662%
(Student's t, pooled s = 2348.32)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x + |
|* * x + *x * + x * x+ ***x ++ x +|
| |___________________|___A|_____M____A_____A____|M____|_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 309260 326228 322689 320635.25 5637.5651
+ 8 310711 328670 324636 322617.62 5657.8032
No difference proven at 95.0% confidence
* 8 304006 324168 318957 316345.5 7886.6126
No difference proven at 95.0% confidence
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x + x x x *xxx + * + ++++ * * **** |
| |__________A__M|_____|___A___|______|________A_______M_______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 430830 452956 450162 447555.38 7471.1221
+ 8 440633 464009 461209 458628.5 7659.6547
Difference at 95.0% confidence
11073.1 +/- 8114.51
2.47414% +/- 1.83508%
(Student's t, pooled s = 7565.98)
* 8 450907 482042 479425.5 473140 11881.61
Difference at 95.0% confidence
25584.6 +/- 10644
5.71653% +/- 2.41755%
(Student's t, pooled s = 9924.47)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| * + |
| x * + |
|x x * * xx x xx * ** + + + |
| |________|__A____M___A__|___M___||______________A__________M____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 189057 197493 196120 194872.5 3302.7497
+ 8 199137 208058 207570.5 204689.25 4375.2447
Difference at 95.0% confidence
9816.75 +/- 4157.3
5.03752% +/- 2.17297%
(Student's t, pooled s = 3876.27)
* 8 191187 199267 199079 197225.88 3304.5127
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + |
| xx ** + |
|x * xx xx x ** ** + + + +++ |
| |_____A_M|__|___A__M___| |_________A_____M____||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 185011 190717 189816 189249.88 1791.8691
+ 8 197076 204758 204354.5 202741.12 2995.3701
Difference at 95.0% confidence
13491.2 +/- 2647.04
7.1288% +/- 1.42565%
(Student's t, pooled s = 2468.1)
* 8 187814 193223 193098 192093.88 1867.2261
Difference at 95.0% confidence
2844 +/- 1962.61
1.50278% +/- 1.04455%
(Student's t, pooled s = 1829.94)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|++ + + * * * ** * * x* x ++ xx + x|
||_____________|_______MA__M____A_|__________|__________MA_____|____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1201452 1208454 1204221 1204276 2740.6245
+ 8 1190998 1208038 1197304 1198425.8 7400.2532
No difference proven at 95.0% confidence
* 8 1193690 1199475 1196165 1196586.1 2350.8331
Difference at 95.0% confidence
-7689.88 +/- 2738.28
-0.638548% +/- 0.226545%
(Student's t, pooled s = 2553.18)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * * + |
|x xx x x x x *** *** + ++ + ++ +|
| |_____MA______| |_A__| |______AM____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2162184 2170830 2166163.5 2166421.1 3417.4372
+ 8 2187704 2197827 2192401.5 2191762 3351.9809
Difference at 95.0% confidence
25340.9 +/- 3630.27
1.16971% +/- 0.168572%
(Student's t, pooled s = 3384.87)
* 8 2181256 2183914 2182077.5 2182407.2 1130.0505
Difference at 95.0% confidence
15986.1 +/- 2729.71
0.737905% +/- 0.126839%
(Student's t, pooled s = 2545.18)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|x x x xxx *** * ** * + + + ++ + + +|
| |____AM__| |__MA____| |_________AM________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4039436 4050305 4046625 4045245.8 4528.7203
+ 8 4086585 4115026 4102351.5 4101344.5 10584.86
Difference at 95.0% confidence
56098.8 +/- 8731.12
1.38678% +/- 0.216302%
(Student's t, pooled s = 8140.9)
* 8 4051408 4064351 4055318 4056315.4 4666.8199
Difference at 95.0% confidence
11069.6 +/- 4931.66
0.273645% +/- 0.122075%
(Student's t, pooled s = 4598.29)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|** xxx +|
|*** * xxxx +++ +++ +|
||A_| |A| |__A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5355867 5362097 5359036.5 5359292.2 2065.825
+ 8 5449462 5466250 5458326 5458142.6 6687.9938
Difference at 95.0% confidence
98850.4 +/- 5308.44
1.84447% +/- 0.0992115%
(Student's t, pooled s = 4949.59)
* 8 5307651 5316788 5310163.5 5310688.6 2967.8388
Difference at 95.0% confidence
-48603.6 +/- 2742.3
-0.906904% +/- 0.0510181%
(Student's t, pooled s = 2556.92)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * x * x**x x x*x * ++ x + * + + + +|
| |_________|__M____A__A__________|___| |____________A__M________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1954508 1974657 1962621 1962743.8 6236.8417
+ 8 1972616 1990712 1984007 1982155.8 7127.0543
Difference at 95.0% confidence
19412 +/- 7182.27
0.989024% +/- 0.367504%
(Student's t, pooled s = 6696.76)
* 8 1949548 1982130 1958239 1961012.5 10141.136
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xx x x xx x * + ** * * * ++* + * +|
| |_________A___M____| |_______|_A_______AM_|______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2163611 2178197 2175295.5 2172610.4 5894.0538
+ 8 2187443 2208542 2201390.5 2200479.8 5923.1431
Difference at 95.0% confidence
27869.4 +/- 6336.99
1.28276% +/- 0.293544%
(Student's t, pooled s = 5908.62)
* 8 2185869 2205921 2195822 2195706.2 6436.2525
Difference at 95.0% confidence
23095.9 +/- 6618.52
1.06305% +/- 0.306116%
(Student's t, pooled s = 6171.11)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| ** |
|xxx x x x x x ++ + ++ + ++ * *** *|
| |____MA_____| |___A___| |MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1148408 1164024 1153493.5 1154187.9 5223.1691
+ 8 1190439 1200973 1195483.5 1195682.6 3777.212
Difference at 95.0% confidence
41494.8 +/- 4888.34
3.59515% +/- 0.433589%
(Student's t, pooled s = 4557.9)
* 8 1207296 1212388 1209245.5 1209497.1 1523.2607
Difference at 95.0% confidence
55309.2 +/- 4126.12
4.79205% +/- 0.373308%
(Student's t, pooled s = 3847.19)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| xxx x x x + x x + + ++ + +* ** * ***|
||_______M________A_________________| |________A__M______||__MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2151112 2166182 2153332.5 2156758.4 6333.2157
+ 8 2163412 2173625 2171185.5 2170360.1 3435.3306
Difference at 95.0% confidence
13601.8 +/- 5464.02
0.630657% +/- 0.25458%
(Student's t, pooled s = 5094.66)
* 8 2173789 2177217 2175398 2175599.9 1139.0773
Difference at 95.0% confidence
18841.5 +/- 4880
0.873603% +/- 0.22818%
(Student's t, pooled s = 4550.12)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * + x |
|* ** *** * x x ++++ x x ++x+ xx |
| |___A____| ||___M____A___A____|________||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4062172 4085711 4081288.5 4077903 8802.3394
+ 8 4070095 4083477 4072286.5 4075504.6 5728.2411
No difference proven at 95.0% confidence
* 8 4040534 4049150 4045888 4045783.4 2719.4635
Difference at 95.0% confidence
-32119.6 +/- 6986.77
-0.787651% +/- 0.170101%
(Student's t, pooled s = 6514.47)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x x xx + + + ++ * * ***** * +|
| |__MA__| |________M_A_______|__|A_M__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5387669 5398142 5393348.5 5393966 3644.222
+ 8 5427193 5466334 5435003 5437511 12037.217
Difference at 95.0% confidence
43545 +/- 9537.86
0.807291% +/- 0.176945%
(Student's t, pooled s = 8893.11)
* 8 5440562 5456328 5452026.5 5450528.5 5201.9288
Difference at 95.0% confidence
56562.5 +/- 4816.73
1.04863% +/- 0.0896079%
(Student's t, pooled s = 4491.13)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xx x +x x+xx+ x * + +* + * + *** * *|
| |_____A|____|_____MA____|_______|________A___M_____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1950051 1962408 1956638.5 1956166.8 4471.3434
+ 8 1955323 1984314 1965530 1966604.5 9312.6384
Difference at 95.0% confidence
10437.8 +/- 7834.32
0.533582% +/- 0.400895%
(Student's t, pooled s = 7304.73)
* 8 1963561 2006351 1986468 1983548.2 13264.865
Difference at 95.0% confidence
27381.5 +/- 10615.8
1.39975% +/- 0.543466%
(Student's t, pooled s = 9898.22)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ *|
|x xxxx x x x + ++ ++ + * * * * * * *|
| |__M_A_____| |____AM___| |______AM______||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2149440 2161270 2153139.5 2154400.6 3872.711
+ 8 2162987 2176093 2171089.5 2170388.5 3639.3492
Difference at 95.0% confidence
15987.9 +/- 4030.29
0.742103% +/- 0.187811%
(Student's t, pooled s = 3757.84)
* 8 2184844 2198727 2194134 2193425.4 5130.719
Difference at 95.0% confidence
39024.8 +/- 4874.99
1.8114% +/- 0.227777%
(Student's t, pooled s = 4545.45)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
| * |
| x * + |
| x * + + |
|x x xxxx *** +++ ++|
| |__AM_| |A |MA| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1290117 1304849 1302822 1300605 5266.9025
+ 8 1413837 1423900 1418509 1419348.9 3301.2615
Difference at 95.0% confidence
118744 +/- 4714.04
9.1299% +/- 0.386494%
(Student's t, pooled s = 4395.37)
* 8 1371038 1374752 1373827.5 1373503.6 1324.0599
Difference at 95.0% confidence
72898.6 +/- 4118.55
5.60498% +/- 0.333385%
(Student's t, pooled s = 3840.14)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * |
| x x * * ++ + |
|x x xx x * *** ++++ +|
| |_A__| |_A| |_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2411028 2419818 2414684 2414832.1 2711.8088
+ 8 2485396 2496249 2487985.5 2488644.4 3388.0101
Difference at 95.0% confidence
73812.2 +/- 3291.07
3.05662% +/- 0.137927%
(Student's t, pooled s = 3068.59)
* 8 2447924 2453328 2451440.5 2451494.8 1709.3452
Difference at 95.0% confidence
36662.6 +/- 2431.03
1.51823% +/- 0.101767%
(Student's t, pooled s = 2266.69)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| + * |
| x ++ * * |
|xx x x x x x + +++ + *****|
| |_____A____| |_A_| |A| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4482210 4507679 4494851 4494496.5 8606.4447
+ 8 4575683 4586527 4580082 4580471.6 3185.276
Difference at 95.0% confidence
85975.1 +/- 6959.56
1.9129% +/- 0.157454%
(Student's t, pooled s = 6489.1)
* 8 4589887 4595457 4592754.5 4592556.8 2080.9124
Difference at 95.0% confidence
98060.2 +/- 6714.96
2.18178% +/- 0.152485%
(Student's t, pooled s = 6261.03)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + * |
|xx x xx * x ++ +*++ + * * * * * *|
||_______MA________| |__AM__||__________________A_____M____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5619487 5640232 5625899.5 5626575.9 6897.8988
+ 8 5635289 5643366 5639718.5 5639492 2695.8777
Difference at 95.0% confidence
12916.1 +/- 5616.5
0.229556% +/- 0.10002%
(Student's t, pooled s = 5236.83)
* 8 5629403 5674976 5662031.5 5657464.4 14177.133
Difference at 95.0% confidence
30888.5 +/- 11956.6
0.548975% +/- 0.212726%
(Student's t, pooled s = 11148.4)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x+ x x + * x *+ x *+ x * + x*+ * + * *|
| |______________|_A______|___AM____|___A___|__________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2032025 2082603 2060941 2060634.8 16576.989
+ 8 2049932 2090779 2072197 2071999.5 13500.429
No difference proven at 95.0% confidence
* 8 2061420 2104178 2081053.5 2081816.5 14538.946
Difference at 95.0% confidence
21181.8 +/- 16721.7
1.02792% +/- 0.816207%
(Student's t, pooled s = 15591.3)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| xx + + * |
| xxxx x + + x + + * *+ *** * *|
||_____M__A_________| |_____M__A_______| |________A________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2231257 2255286 2232704.5 2235791.8 8105.1093
+ 8 2249830 2269766 2254582.5 2256654.9 7429.1949
Difference at 95.0% confidence
20863.1 +/- 8338.15
0.933143% +/- 0.374835%
(Student's t, pooled s = 7774.5)
* 8 2266537 2290617 2276780.5 2277098.6 7659.5245
Difference at 95.0% confidence
41306.9 +/- 8457.16
1.84753% +/- 0.38197%
(Student's t, pooled s = 7885.46)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * |
|xxx x xx *** *** +++ + ++++|
||_MA__| |_A__| |___A_M__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1355158 1361766 1356931.5 1357817 2554.6319
+ 8 1413135 1424069 1420260.5 1418843.6 4473.9105
Difference at 95.0% confidence
61026.6 +/- 3907.05
4.49447% +/- 0.290978%
(Student's t, pooled s = 3642.94)
* 8 1396620 1401956 1398438.5 1398997 2039.3837
Difference at 95.0% confidence
41180 +/- 2478.99
3.03281% +/- 0.185973%
(Student's t, pooled s = 2311.41)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * x + + |
|***** * x x x x x*+ + ++ +|
| |__A__| |_____A_M___| |_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2433003 2449159 2444135.5 2441820 6203.1042
+ 8 2449395 2458145 2451677 2452538.8 2971.0542
Difference at 95.0% confidence
10718.8 +/- 5216.02
0.438966% +/- 0.214375%
(Student's t, pooled s = 4863.42)
* 8 2384272 2392558 2388040.5 2388195.1 2931.8268
Difference at 95.0% confidence
-53624.9 +/- 5203.23
-2.1961% +/- 0.209271%
(Student's t, pooled s = 4851.5)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| ** |
|+ ++ + ++ + + *** x** x x x x x xx|
| |_______A_M_____| |__A__M| |_______AM_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 4547152 4563356 4558081 4557471.8 5343.324
+ 8 4510758 4529776 4524366.5 4522945.5 5989.4152
Difference at 95.0% confidence
-34526.2 +/- 6087.05
-0.757575% +/- 0.133115%
(Student's t, pooled s = 5675.57)
* 8 4542233 4548867 4548093 4546422.9 2816.9852
Difference at 95.0% confidence
-11048.9 +/- 4580.88
-0.242434% +/- 0.100323%
(Student's t, pooled s = 4271.21)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x ++ * |
| xx ++ * |
|x xxx +++ + * *** **|
| |_A| |A| |_A__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 5498821 5506103 5503809.5 5503608.1 2323.4661
+ 8 5550388 5557569 5551898.5 5552672.6 2232.636
Difference at 95.0% confidence
49064.5 +/- 2443.7
0.891497% +/- 0.0446079%
(Student's t, pooled s = 2278.5)
* 8 5608348 5621062 5614358 5614574.1 4155.4368
Difference at 95.0% confidence
110966 +/- 3610.53
2.01624% +/- 0.0659204%
(Student's t, pooled s = 3366.46)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x + + +* + *+x * * *x x ** + * *|
| |_|_______M____A_AM_____|____|__|_______M_A________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2037129 2077620 2057437 2055910.9 15658.424
+ 8 2040571 2087658 2048971 2053601 15252.217
No difference proven at 95.0% confidence
* 8 2057539 2113874 2079742 2082236.9 18350.177
Difference at 95.0% confidence
26326 +/- 18294.1
1.2805% +/- 0.89465%
(Student's t, pooled s = 17057.5)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x + + * |
|x x x x x x x ++ + ++ + * * * * ** *|
| |____AM___| |___AM__| |_____A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 2200884 2222474 2214696.5 2213743.1 7007.561
+ 8 2231617 2244817 2240041.5 2238235.6 5124.679
Difference at 95.0% confidence
24492.5 +/- 6583.8
1.10638% +/- 0.299554%
(Student's t, pooled s = 6138.74)
* 8 2270551 2295688 2282912 2282124 7796.9553
Difference at 95.0% confidence
68380.9 +/- 7950.2
3.08893% +/- 0.364128%
(Student's t, pooled s = 7412.77)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** * x x + + |
|***** x xxx x ++ ++ + +|
| |A| |___AM__| |____M__A______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1046209 1052141 1050728.5 1050384.8 1798.5039
+ 8 1067623 1076574 1069436.5 1070532 3458.6919
Difference at 95.0% confidence
20147.2 +/- 2956.4
1.91808% +/- 0.282617%
(Student's t, pooled s = 2756.55)
* 8 1041248 1043081 1042175 1042260.4 674.5214
Difference at 95.0% confidence
-8124.38 +/- 1456.71
-0.773467% +/- 0.137743%
(Student's t, pooled s = 1358.23)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * + |
|x x xx x* x**x** * +x + + + + + +|
| |___________AM____|__A__|| |_______MA_________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 849203 864929 859535.5 859157.62 4651.4219
+ 8 864486 875726 869210.5 869718 3368.7269
Difference at 95.0% confidence
10560.4 +/- 4355.46
1.22915% +/- 0.511042%
(Student's t, pooled s = 4061.04)
* 8 860305 863808 862355.5 862365 1139.0384
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x xx x x+ *+ * +* + + * *** * * *|
| |______A__|___|M___A_______| |___________M_A____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 709993 714597 712629.5 712669.75 1383.6373
+ 8 713484 718194 714299 714935 1659.8433
Difference at 95.0% confidence
2265.25 +/- 1638.77
0.317854% +/- 0.230248%
(Student's t, pooled s = 1527.99)
* 8 715822 724034 720827 721071.25 2612.1927
Difference at 95.0% confidence
8401.5 +/- 2241.76
1.17888% +/- 0.315374%
(Student's t, pooled s = 2090.22)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* * * * * * * + + ++ + +xxx +x x +x x|
| |______A_M____| |____M__A____|__|_A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 621679 624148 622183.5 622462 874.30658
+ 8 619490 623011 620435.5 620863.25 1255.2698
Difference at 95.0% confidence
-1598.75 +/- 1160.11
-0.256843% +/- 0.186219%
(Student's t, pooled s = 1081.69)
* 8 612780 615974 614972 614650.12 1125.3351
Difference at 95.0% confidence
-7811.88 +/- 1080.72
-1.255% +/- 0.172804%
(Student's t, pooled s = 1007.67)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|+ + + + +++ + x * x **xxx * ** x *|
| |________AM_______| |_|_____M_AM___A___|________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 286454 288661 287034.5 287141.5 654.89083
+ 8 284026 285851 284885.5 284846.88 587.96731
Difference at 95.0% confidence
-2294.62 +/- 667.448
-0.799127% +/- 0.231419%
(Student's t, pooled s = 622.329)
* 8 286597 289010 287267 287488.88 874.89745
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|* ** +x+ **** + xx+ x + +x ++ x x|
| |__________A_M_____|_||____________A_M_M__________|_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 262631 268015 265041.5 265243.38 1873.2097
+ 8 262503 266686 265236 264850.38 1628.2575
No difference proven at 95.0% confidence
* 8 260329 263467 262500.5 262355.38 1142.1337
Difference at 95.0% confidence
-2888 +/- 1663.82
-1.08881% +/- 0.622311%
(Student's t, pooled s = 1551.35)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| x * * + |
|x xx xxx x * *** ** +++++++|
| |___A___| |__A_| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1042910 1048804 1045584.5 1045750.9 1745.0616
+ 8 1072398 1075114 1073938 1073823.5 984.79614
Difference at 95.0% confidence
28072.6 +/- 1519.6
2.68445% +/- 0.14828%
(Student's t, pooled s = 1416.87)
* 8 1067805 1071368 1070198.5 1070060.5 1203.245
Difference at 95.0% confidence
24309.6 +/- 1607.51
2.32461% +/- 0.156149%
(Student's t, pooled s = 1498.84)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * ** * xx*xx * ++ +++* +|
| |__________________M__A_________|_A_|_______| |_MA___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 850632 855462 852700 852701.12 1722.218
+ 8 871920 880996 874133 875031.62 2949.1759
Difference at 95.0% confidence
22330.5 +/- 2590
2.6188% +/- 0.305783%
(Student's t, pooled s = 2414.92)
* 8 817142 877355 839613 842817.88 19179.682
No difference proven at 95.0% confidence
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** ** * * x* x + +++ x x x x x x|
| |_________AM_______| |___A_M_|___A____________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 730157 737855 733292.5 733309.5 2385.3267
+ 8 730188 732303 732094 731776.25 732.18611
No difference proven at 95.0% confidence
* 8 724332 730245 728586.5 728324 1809.7864
Difference at 95.0% confidence
-4985.5 +/- 2270.7
-0.679863% +/- 0.308317%
(Student's t, pooled s = 2117.2)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| x * * + |
|x x xx* *** * ++++ + + +|
| |_____A_|_A|| |___MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 615968 620368 618434 618401.88 1507.8
+ 8 632522 636132 633658 633903.75 1336.1568
Difference at 95.0% confidence
15501.9 +/- 1527.85
2.50676% +/- 0.250552%
(Student's t, pooled s = 1424.57)
* 8 618652 620518 619478.5 619531.75 550.6489
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
|xx ***x* xx** x * + + + ++ +++|
| |_______|M___A__|_| |___MA____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 281370 284201 283129 282952.88 1008.073
+ 8 289026 290932 289913 290033.25 697.0146
Difference at 95.0% confidence
7080.38 +/- 929.444
2.50232% +/- 0.334063%
(Student's t, pooled s = 866.614)
* 8 282861 284912 283575.5 283606.75 689.07013
No difference proven at 95.0% confidence
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* + * * + + * *+** * x x x x xx x x|
| |___|_______AA___M__|_____| |________A__M______| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 258217 263147 261446 261067.62 1681.37
+ 8 252034 256087 254446 254539.5 1379.6106
Difference at 95.0% confidence
-6528.12 +/- 1649.41
-2.50055% +/- 0.6224%
(Student's t, pooled s = 1537.91)
* 8 250045 257017 255490 254696.5 2259.9543
Difference at 95.0% confidence
-6371.12 +/- 2136.19
-2.44041% +/- 0.811192%
(Student's t, pooled s = 1991.78)
ministat (processes)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * x x + |
|* * ** ** xx xxx x + + +++ + +|
| |__AM__| |__A_| |_____A_M___| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1040901 1042855 1041718.5 1041765 693.4236
+ 8 1051244 1056491 1054740 1054430.4 1647.4362
Difference at 95.0% confidence
12665.4 +/- 1355.53
1.21576% +/- 0.130358%
(Student's t, pooled s = 1263.9)
* 8 1036627 1039868 1038921 1038662.5 1014.843
Difference at 95.0% confidence
-3102.5 +/- 932.132
-0.297812% +/- 0.0893915%
(Student's t, pooled s = 869.121)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| *+ + + |
|xx x xx xx x * *+ * *+ *+ *+*|
| |_____M_A_______| |______|__A_MA_M___|||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 836736 842620 839014.5 839454.88 2214.6031
+ 8 850949 856672 855372.5 855030.62 1781.0709
Difference at 95.0% confidence
15575.8 +/- 2155.26
1.85546% +/- 0.259648%
(Student's t, pooled s = 2009.56)
* 8 849639 856837 854687.5 854022.75 2560.8742
Difference at 95.0% confidence
14567.9 +/- 2567.57
1.7354% +/- 0.308144%
(Student's t, pooled s = 2394.01)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * x * *x** * * x xx + +++ + + + +|
| |_____AM|___|_A__M__| |____M_A_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 703314 708296 707500.5 706751.5 1760.4678
+ 8 717050 722067 718638 719190 1858.2393
Difference at 95.0% confidence
12438.5 +/- 1941.24
1.75995% +/- 0.276968%
(Student's t, pooled s = 1810.01)
* 8 701741 706339 704791.5 704411.88 1661.7538
Difference at 95.0% confidence
-2339.62 +/- 1835.93
-0.331039% +/- 0.259316%
(Student's t, pooled s = 1711.82)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * x x + |
|* *** * * * x xx xxx + + +++ +|
| |___MA___| |__A___| |__MA__| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 613698 616175 615118 615133.12 911.19505
+ 8 620453 623296 621578 621753.5 1029.87
Difference at 95.0% confidence
6620.38 +/- 1042.84
1.07625% +/- 0.170334%
(Student's t, pooled s = 972.345)
* 8 602435 606788 604643 604881.38 1338.1439
Difference at 95.0% confidence
-10251.8 +/- 1227.74
-1.66659% +/- 0.198542%
(Student's t, pooled s = 1144.75)
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ++ * |
|xxx++ x + * *x *x x ** * **|
| |__M_A____|MA__________|_|____________M______A____________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 309330 312519 310568 310655.75 1252.0572
+ 8 309589 311104 309721.5 309941.38 517.71391
No difference proven at 95.0% confidence
* 8 310887 316642 313215.5 313901.62 2125.8307
Difference at 95.0% confidence
3245.88 +/- 1871.01
1.04485% +/- 0.603906%
(Student's t, pooled s = 1744.53)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|x x + x x + *+ *++x ** x x ++ * + * * *|
| |__________|_____M_A__|__MA___________M_A|_________________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 272559 276827 274441 274582 1602.3749
+ 8 273327 277015 275057 275156.25 1287.7501
No difference proven at 95.0% confidence
* 8 274276 278690 276154.5 276366.38 1566.6309
Difference at 95.0% confidence
1784.38 +/- 1699.49
0.649851% +/- 0.620996%
(Student's t, pooled s = 1584.6)
ministat (threads)
tasks: 1
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|xxx x x xx * * ** ** * * ++ ++ + + +|
| |_______A_______| |_____A_____| |_____AM____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 1036582 1041033 1038343.5 1038309.6 1512.544
+ 8 1047245 1050602 1049220.5 1049074.8 1209.0154
Difference at 95.0% confidence
10765.1 +/- 1468.48
1.03679% +/- 0.142327%
(Student's t, pooled s = 1369.22)
* 8 1040331 1043692 1041968 1042039.2 1158.0414
Difference at 95.0% confidence
3729.62 +/- 1444.66
0.359202% +/- 0.139451%
(Student's t, pooled s = 1347.01)
tasks: 2
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * * + |
|* *** * * x x x xxx x x + ++++|
| |_____MA_______| |______AM____| |_AM||
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 822330 843964 837678.5 835672 7010.1394
+ 8 851755 857956 856824 856032.25 2006.2397
Difference at 95.0% confidence
20360.2 +/- 5529.73
2.43639% +/- 0.676625%
(Student's t, pooled s = 5155.92)
* 8 777726 803221 792080 793352.25 8306.8455
Difference at 95.0% confidence
-42319.8 +/- 8243.11
-5.06416% +/- 0.965942%
(Student's t, pooled s = 7685.89)
tasks: 4
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| * |
| * x x ++ |
|* ** * * * x x xxx x + + ++++|
| |____AM___| |__AM__| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 689364 696927 693764 693590.12 2195.9978
+ 8 719316 723706 721997.5 721800 1406.3638
Difference at 95.0% confidence
28209.9 +/- 1977.63
4.06723% +/- 0.293401%
(Student's t, pooled s = 1843.94)
* 8 677538 686581 684771.5 683805.5 3084.5172
Difference at 95.0% confidence
-9784.62 +/- 2871.48
-1.41072% +/- 0.412048%
(Student's t, pooled s = 2677.37)
tasks: 8
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
| ** + |
|* **x** *xx x +++++++|
| |__AMM|__| |_A_| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 602540 606677 604357.5 604558.75 1381.8118
+ 8 630589 633419 632166.5 632077.38 989.76317
Difference at 95.0% confidence
27518.6 +/- 1289.02
4.55185% +/- 0.219679%
(Student's t, pooled s = 1201.88)
* 8 600558 604957 603616 603251.12 1349.1296
No difference proven at 95.0% confidence
tasks: 16
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* * *++ ** + + + x+ * + ** x xxx x x|
| |______|M___A_A_M_____|_||______________A______________| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 305763 308905 307012 307031.25 920.62071
+ 8 304810 306115 305569.5 305461.25 444.57355
Difference at 95.0% confidence
-1570 +/- 775.317
-0.511349% +/- 0.251474%
(Student's t, pooled s = 722.907)
* 8 304458 306314 305089.5 305308.75 732.92754
Difference at 95.0% confidence
-1722.5 +/- 892.409
-0.561018% +/- 0.289661%
(Student's t, pooled s = 832.083)
tasks: 32
x kernel.no-stack-protector.dat
+ kernel.stack-protector.dat
* kernel.stack-protector-strong.dat
+--------------------------------------------------------------------------+
|* ** *+ + x* + *x+ * x +x x * + + x x|
| |________________M__A|___________|____A_|_____MA_______|_____| |
+--------------------------------------------------------------------------+
N Min Max Median Avg Stddev
x 8 265817 269134 267225 267290.75 1070.5296
+ 8 264174 268024 266771 266590.38 1304.2925
No difference proven at 95.0% confidence
* 8 263531 267556 265004 265209.75 1537.2512
Difference at 95.0% confidence
-2081 +/- 1420.64
-0.778553% +/- 0.530149%
(Student's t, pooled s = 1324.61)