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Created July 11, 2014 14:55
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log.bench3
Raw
log.bench3
branch=6211b0c423e0d0c015e12cc166c531ca4c40b65b
tag=RELEASE_2_7_0-187-g6211b0c
date=20140710 11:45:42 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.33 2.40 1.43 1/351 17811
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34069.659696 task-clock (msec) # 0.996 CPUs utilized ( +- 0.21% )
3,074 context-switches # 0.090 K/sec ( +- 0.51% )
28 cpu-migrations # 0.001 K/sec ( +- 10.77% )
76,785 page-faults # 0.002 M/sec ( +- 0.22% )
31,54,78,62,738 cycles # 0.926 GHz ( +- 0.21% ) [83.27%]
15,08,06,70,688 stalled-cycles-frontend # 47.80% frontend cycles idle ( +- 0.44% ) [83.33%]
4,46,97,95,639 stalled-cycles-backend # 14.17% backend cycles idle ( +- 4.85% ) [66.74%]
45,60,79,80,892 instructions # 1.45 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.00% ) [83.39%]
9,46,54,91,862 branches # 277.828 M/sec ( +- 0.04% ) [83.42%]
2,54,21,603 branch-misses # 0.27% of all branches ( +- 3.63% ) [83.29%]
34.205302536 seconds time elapsed ( +- 0.31% )
34154.138271,task-clock
3082,context-switches
28,cpu-migrations
77137,page-faults
31623007727,cycles
15280147744,stalled-cycles-frontend
4711314922,stalled-cycles-backend
45606940143,instructions
9472214496,branches
23894877,branch-misses
branch=375a9ca118eac71f102aea8e2d7d76c0045b8200
tag=RELEASE_2_7_0-186-g375a9ca
date=20140710 11:50:17 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.19 2.29 1.57 1/351 19722
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34305.554589 task-clock (msec) # 0.996 CPUs utilized ( +- 0.76% )
3,421 context-switches # 0.100 K/sec ( +- 9.65% )
28 cpu-migrations # 0.001 K/sec ( +- 21.45% )
76,998 page-faults # 0.002 M/sec ( +- 0.10% )
31,76,38,13,967 cycles # 0.926 GHz ( +- 0.76% ) [83.27%]
15,38,40,97,802 stalled-cycles-frontend # 48.43% frontend cycles idle ( +- 1.48% ) [83.30%]
4,67,00,06,303 stalled-cycles-backend # 14.70% backend cycles idle ( +- 0.44% ) [66.74%]
45,60,58,61,284 instructions # 1.44 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.38%]
9,46,31,51,571 branches # 275.849 M/sec ( +- 0.03% ) [83.41%]
2,43,64,948 branch-misses # 0.26% of all branches ( +- 3.85% ) [83.33%]
34.428022281 seconds time elapsed ( +- 0.79% )
34664.356739,task-clock
4052,context-switches
62,cpu-migrations
77207,page-faults
32096039921,cycles
15717074142,stalled-cycles-frontend
4725375802,stalled-cycles-backend
45614663672,instructions
9467451666,branches
23741811,branch-misses
branch=874c9a460cd7871fa587102e68f763e20f61827d
tag=RELEASE_2_7_0-185-g874c9a4
date=20140710 11:54:53 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.52 2.39 1.74 1/355 21387
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34226.472170 task-clock (msec) # 0.997 CPUs utilized ( +- 0.16% )
3,537 context-switches # 0.103 K/sec ( +- 1.67% )
42 cpu-migrations # 0.001 K/sec ( +- 14.08% )
76,926 page-faults # 0.002 M/sec ( +- 0.10% )
31,69,15,10,707 cycles # 0.926 GHz ( +- 0.16% ) [83.28%]
15,26,16,36,237 stalled-cycles-frontend # 48.16% frontend cycles idle ( +- 0.47% ) [83.32%]
4,52,09,07,982 stalled-cycles-backend # 14.27% backend cycles idle ( +- 3.04% ) [66.74%]
45,60,21,95,707 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.40%]
9,46,59,56,287 branches # 276.568 M/sec ( +- 0.03% ) [83.42%]
2,56,75,694 branch-misses # 0.27% of all branches ( +- 3.13% ) [83.30%]
34.343066177 seconds time elapsed ( +- 0.16% )
34072.460770,task-clock
3148,context-switches
24,cpu-migrations
76784,page-faults
31551246392,cycles
15110502936,stalled-cycles-frontend
4607938205,stalled-cycles-backend
45617072993,instructions
9463209201,branches
23498709,branch-misses
branch=80a98c35032055d53c4092e2eb1c3946bbd4f46d
tag=RELEASE_2_7_0-184-g80a98c3
date=20140710 11:59:29 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.67 2.39 1.84 1/354 23026
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34177.253348 task-clock (msec) # 0.997 CPUs utilized ( +- 0.17% )
3,124 context-switches # 0.091 K/sec ( +- 0.89% )
32 cpu-migrations # 0.001 K/sec ( +- 5.42% )
76,961 page-faults # 0.002 M/sec ( +- 0.13% )
31,65,08,61,274 cycles # 0.926 GHz ( +- 0.17% ) [83.28%]
15,23,01,52,814 stalled-cycles-frontend # 48.12% frontend cycles idle ( +- 0.35% ) [83.30%]
4,50,45,27,004 stalled-cycles-backend # 14.23% backend cycles idle ( +- 2.75% ) [66.72%]
45,61,59,99,686 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.01% ) [83.39%]
9,46,42,98,996 branches # 276.918 M/sec ( +- 0.04% ) [83.42%]
2,53,55,962 branch-misses # 0.27% of all branches ( +- 2.41% ) [83.33%]
34.278162516 seconds time elapsed ( +- 0.20% )
34186.748954,task-clock
3063,context-switches
34,cpu-migrations
77121,page-faults
31664618916,cycles
15346162846,stalled-cycles-frontend
4600314468,stalled-cycles-backend
45624269717,instructions
9460414151,branches
24135779,branch-misses
branch=a145c7e8358cdb1129dd4e750eafbf61cf56a471
tag=RELEASE_2_7_0-183-ga145c7e
date=20140711 12:04:03 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.49 2.36 1.91 1/354 24668
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34175.168377 task-clock (msec) # 0.997 CPUs utilized ( +- 0.18% )
3,154 context-switches # 0.092 K/sec ( +- 1.69% )
33 cpu-migrations # 0.001 K/sec ( +- 6.54% )
76,976 page-faults # 0.002 M/sec ( +- 0.12% )
31,64,46,28,506 cycles # 0.926 GHz ( +- 0.18% ) [83.30%]
15,20,72,73,139 stalled-cycles-frontend # 48.06% frontend cycles idle ( +- 0.38% ) [83.30%]
4,71,86,62,460 stalled-cycles-backend # 14.91% backend cycles idle ( +- 0.57% ) [66.72%]
45,60,35,34,970 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.01% ) [83.39%]
9,47,20,87,988 branches # 277.163 M/sec ( +- 0.02% ) [83.40%]
2,65,72,633 branch-misses # 0.28% of all branches ( +- 0.85% ) [83.34%]
34.287156746 seconds time elapsed ( +- 0.22% )
34356.607981,task-clock
3156,context-switches
45,cpu-migrations
77120,page-faults
31811720422,cycles
15345247116,stalled-cycles-frontend
4721433280,stalled-cycles-backend
45589039297,instructions
9464482073,branches
26305086,branch-misses
branch=a0cae955107f343e9757ec877f75815648b6a699
tag=RELEASE_2_7_0-164-ga0cae95
date=20140711 12:08:38 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.37 2.38 1.98 1/353 26302
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34113.345531 task-clock (msec) # 0.997 CPUs utilized ( +- 0.11% )
3,109 context-switches # 0.091 K/sec ( +- 0.59% )
32 cpu-migrations # 0.001 K/sec ( +- 2.05% )
77,034 page-faults # 0.002 M/sec ( +- 0.12% )
31,58,97,90,850 cycles # 0.926 GHz ( +- 0.11% ) [83.29%]
15,22,03,64,780 stalled-cycles-frontend # 48.18% frontend cycles idle ( +- 0.34% ) [83.31%]
4,63,37,46,705 stalled-cycles-backend # 14.67% backend cycles idle ( +- 1.23% ) [66.74%]
45,62,03,29,368 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.39%]
9,46,69,60,882 branches # 277.515 M/sec ( +- 0.04% ) [83.40%]
2,47,59,282 branch-misses # 0.26% of all branches ( +- 0.98% ) [83.33%]
34.218074515 seconds time elapsed ( +- 0.12% )
34081.858679,task-clock
3081,context-switches
27,cpu-migrations
77121,page-faults
31556765345,cycles
15133178370,stalled-cycles-frontend
4658247880,stalled-cycles-backend
45607355908,instructions
9473096843,branches
26140285,branch-misses
branch=18029e9f86dfaf2da212f776736bf3f260c7f57a
tag=RELEASE_2_7_0-163-g18029e9
date=20140711 12:13:13 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.33 2.29 1.98 1/354 27935
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
21109.139828 task-clock (msec) # 0.997 CPUs utilized ( +- 21.43% )
1,946 context-switches # 0.092 K/sec ( +- 20.71% )
28 cpu-migrations # 0.001 K/sec ( +- 4.58% )
76,811 page-faults # 0.004 M/sec ( +- 0.21% )
32,47,85,58,647 cycles # 1.539 GHz ( +- 1.15% ) [83.28%]
16,10,68,28,273 stalled-cycles-frontend # 49.59% frontend cycles idle ( +- 2.29% ) [83.35%]
5,65,23,95,692 stalled-cycles-backend # 17.40% backend cycles idle ( +- 6.18% ) [66.73%]
45,52,88,65,113 instructions # 1.40 insns per cycle
# 0.35 stalled cycles per insn ( +- 0.09% ) [83.42%]
9,45,59,11,697 branches # 447.953 M/sec ( +- 0.07% ) [83.44%]
2,37,69,589 branch-misses # 0.25% of all branches ( +- 1.74% ) [83.29%]
21.168486881 seconds time elapsed ( +- 21.50% )
14685.084484,task-clock
1456,context-switches
37,cpu-migrations
77121,page-faults
32947378731,cycles
16583128667,stalled-cycles-frontend
6064716522,stalled-cycles-backend
45499090462,instructions
9454661058,branches
22630836,branch-misses
branch=f466fa75363f66ab56e41bd9df85744173aa8f36
tag=RELEASE_2_7_0-162-gf466fa7
date=20140711 12:15:41 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.78 2.19 1.97 1/364 29576
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14701.270244 task-clock (msec) # 0.997 CPUs utilized ( +- 0.25% )
1,393 context-switches # 0.095 K/sec ( +- 0.62% )
22 cpu-migrations # 0.001 K/sec ( +- 6.33% )
77,082 page-faults # 0.005 M/sec ( +- 0.06% )
32,98,29,64,920 cycles # 2.244 GHz ( +- 0.21% ) [83.23%]
16,54,99,22,249 stalled-cycles-frontend # 50.18% frontend cycles idle ( +- 0.31% ) [83.30%]
6,08,59,49,056 stalled-cycles-backend # 18.45% backend cycles idle ( +- 0.55% ) [66.80%]
45,51,26,93,438 instructions # 1.38 insns per cycle
# 0.36 stalled cycles per insn ( +- 0.05% ) [83.48%]
9,45,54,76,440 branches # 643.174 M/sec ( +- 0.04% ) [83.54%]
2,50,32,316 branch-misses # 0.26% of all branches ( +- 3.08% ) [83.24%]
14.746649736 seconds time elapsed ( +- 0.26% )
14799.717918,task-clock
1468,context-switches
39,cpu-migrations
76377,page-faults
33132507939,cycles
16756100055,stalled-cycles-frontend
6064982420,stalled-cycles-backend
45480557598,instructions
9444135380,branches
24071472,branch-misses
branch=52f029e9db43999337417e865a554cc0030b0d6a
tag=RELEASE_2_7_0-161-g52f029e
date=20140711 12:17:59 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.11 2.26 2.01 1/354 31211
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
33159.010032 task-clock (msec) # 0.997 CPUs utilized ( +- 2.69% )
2,998 context-switches # 0.090 K/sec ( +- 3.07% )
30 cpu-migrations # 0.001 K/sec ( +- 8.50% )
76,786 page-faults # 0.002 M/sec ( +- 0.20% )
31,51,58,81,934 cycles # 0.950 GHz ( +- 0.09% ) [83.29%]
15,11,27,85,175 stalled-cycles-frontend # 47.95% frontend cycles idle ( +- 0.20% ) [83.28%]
4,62,29,70,057 stalled-cycles-backend # 14.67% backend cycles idle ( +- 0.44% ) [66.71%]
45,60,16,17,837 instructions # 1.45 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.03% ) [83.38%]
9,46,40,23,386 branches # 285.413 M/sec ( +- 0.02% ) [83.40%]
2,48,28,832 branch-misses # 0.26% of all branches ( +- 3.75% ) [83.37%]
33.256452753 seconds time elapsed ( +- 2.69% )
14727.007500,task-clock
1397,context-switches
26,cpu-migrations
77135,page-faults
33063260854,cycles
16658415230,stalled-cycles-frontend
6165749674,stalled-cycles-backend
45380576595,instructions
9471997335,branches
25816421,branch-misses
branch=7596086c62e2560a3e0364f10372f9fef6522c55
tag=RELEASE_2_7_0-160-g7596086
date=20140711 12:21:15 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.43 1.97 1.92 1/354 373
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14750.754191 task-clock (msec) # 0.997 CPUs utilized ( +- 0.18% )
1,395 context-switches # 0.095 K/sec ( +- 0.37% )
23 cpu-migrations # 0.002 K/sec ( +- 9.04% )
77,032 page-faults # 0.005 M/sec ( +- 0.12% )
33,07,61,98,109 cycles # 2.242 GHz ( +- 0.16% ) [83.21%]
16,68,93,20,474 stalled-cycles-frontend # 50.46% frontend cycles idle ( +- 0.33% ) [83.24%]
6,10,17,21,849 stalled-cycles-backend # 18.45% backend cycles idle ( +- 0.69% ) [66.75%]
45,46,98,37,868 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.47%]
9,45,21,26,896 branches # 640.789 M/sec ( +- 0.05% ) [83.49%]
2,54,73,962 branch-misses # 0.27% of all branches ( +- 3.27% ) [83.40%]
14.794013953 seconds time elapsed ( +- 0.27% )
14838.930286,task-clock
1408,context-switches
28,cpu-migrations
77122,page-faults
33262569934,cycles
16848618524,stalled-cycles-frontend
6173969274,stalled-cycles-backend
45552376194,instructions
9442416111,branches
25572680,branch-misses
branch=960ce03cbdc3242612e03738d9ef31c0d4da113d
tag=RELEASE_2_7_0-159-g960ce03
date=20140711 12:23:17 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.52 2.01 1.93 1/353 2257
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14719.110636 task-clock (msec) # 0.995 CPUs utilized ( +- 0.07% )
1,387 context-switches # 0.094 K/sec ( +- 0.22% )
25 cpu-migrations # 0.002 K/sec ( +- 5.69% )
76,785 page-faults # 0.005 M/sec ( +- 0.22% )
33,01,39,49,724 cycles # 2.243 GHz ( +- 0.04% ) [83.20%]
16,65,72,41,336 stalled-cycles-frontend # 50.46% frontend cycles idle ( +- 0.17% ) [83.31%]
6,14,82,67,291 stalled-cycles-backend # 18.62% backend cycles idle ( +- 0.41% ) [66.83%]
45,52,58,96,102 instructions # 1.38 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.48%]
9,45,38,18,862 branches # 642.282 M/sec ( +- 0.04% ) [83.55%]
2,30,87,039 branch-misses # 0.24% of all branches ( +- 1.55% ) [83.21%]
14.796266147 seconds time elapsed ( +- 0.26% )
14767.409374,task-clock
1383,context-switches
24,cpu-migrations
77141,page-faults
33081313738,cycles
16573491028,stalled-cycles-frontend
6102484562,stalled-cycles-backend
45503455456,instructions
9454412292,branches
26490560,branch-misses
branch=851c339f977ea16861eb7eba13a630e63311b881
tag=RELEASE_2_7_0-158-g851c339
date=20140711 12:25:31 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.19 2.19 1.99 1/354 3893
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34035.460786 task-clock (msec) # 0.997 CPUs utilized ( +- 0.11% )
3,079 context-switches # 0.090 K/sec ( +- 0.23% )
29 cpu-migrations # 0.001 K/sec ( +- 7.30% )
76,960 page-faults # 0.002 M/sec ( +- 0.12% )
31,51,40,72,966 cycles # 0.926 GHz ( +- 0.10% ) [83.27%]
15,14,91,24,118 stalled-cycles-frontend # 48.07% frontend cycles idle ( +- 0.36% ) [83.33%]
4,62,79,27,822 stalled-cycles-backend # 14.69% backend cycles idle ( +- 0.68% ) [66.75%]
45,60,12,90,369 instructions # 1.45 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.01% ) [83.39%]
9,46,50,31,864 branches # 278.093 M/sec ( +- 0.04% ) [83.42%]
2,44,70,465 branch-misses # 0.26% of all branches ( +- 2.24% ) [83.28%]
34.150352745 seconds time elapsed ( +- 0.15% )
17960.893091,task-clock
1676,context-switches
18,cpu-migrations
77151,page-faults
33233374422,cycles
16880642602,stalled-cycles-frontend
6164926540,stalled-cycles-backend
45497814292,instructions
9445949537,branches
24259441,branch-misses
branch=966d04682bd781a433813c4c0027677d8a9c8e55
tag=RELEASE_2_7_0-157-g966d046
date=20140711 12:28:54 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.66 1.98 1.92 1/354 5526
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14836.896353 task-clock (msec) # 0.996 CPUs utilized ( +- 0.21% )
1,393 context-switches # 0.094 K/sec ( +- 0.39% )
28 cpu-migrations # 0.002 K/sec ( +- 16.69% )
76,938 page-faults # 0.005 M/sec ( +- 0.14% )
33,27,15,00,754 cycles # 2.242 GHz ( +- 0.24% ) [83.18%]
16,83,69,22,978 stalled-cycles-frontend # 50.60% frontend cycles idle ( +- 0.46% ) [83.28%]
6,19,36,04,939 stalled-cycles-backend # 18.62% backend cycles idle ( +- 0.46% ) [66.78%]
45,48,99,93,362 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.48%]
9,45,18,41,286 branches # 637.050 M/sec ( +- 0.07% ) [83.54%]
2,84,50,208 branch-misses # 0.30% of all branches ( +- 1.00% ) [83.32%]
14.896761333 seconds time elapsed ( +- 0.23% )
14705.989127,task-clock
1403,context-switches
25,cpu-migrations
77104,page-faults
33026837851,cycles
16560160443,stalled-cycles-frontend
6190106581,stalled-cycles-backend
45493878012,instructions
9448478644,branches
29364303,branch-misses
branch=dc66e33ac32066e9bf4a3218abffb8f701550ace
tag=RELEASE_2_7_0-156-gdc66e33
date=20140711 12:30:56 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.80 2.06 1.94 1/353 7157
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14706.270313 task-clock (msec) # 0.993 CPUs utilized ( +- 0.12% )
1,388 context-switches # 0.094 K/sec ( +- 0.62% )
22 cpu-migrations # 0.002 K/sec ( +- 6.19% )
76,741 page-faults # 0.005 M/sec ( +- 0.28% )
33,00,10,14,694 cycles # 2.244 GHz ( +- 0.12% ) [83.23%]
16,52,07,07,466 stalled-cycles-frontend # 50.06% frontend cycles idle ( +- 0.27% ) [83.29%]
6,06,85,00,901 stalled-cycles-backend # 18.39% backend cycles idle ( +- 1.85% ) [66.78%]
45,48,59,53,299 instructions # 1.38 insns per cycle
# 0.36 stalled cycles per insn ( +- 0.04% ) [83.48%]
9,45,60,16,122 branches # 642.992 M/sec ( +- 0.04% ) [83.54%]
2,88,63,770 branch-misses # 0.31% of all branches ( +- 0.41% ) [83.27%]
14.811174453 seconds time elapsed ( +- 0.55% )
14709.227435,task-clock
1391,context-switches
26,cpu-migrations
76797,page-faults
33018087952,cycles
16561877415,stalled-cycles-frontend
6067887125,stalled-cycles-backend
45459680538,instructions
9447162700,branches
28574855,branch-misses
branch=376488794e00885872a2bdbbe9419979d369a4f3
tag=RELEASE_2_7_0-155-g3764887
date=20140711 12:32:59 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.67 2.08 1.95 1/353 8787
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34235.080723 task-clock (msec) # 0.997 CPUs utilized ( +- 0.36% )
3,092 context-switches # 0.090 K/sec ( +- 0.25% )
24 cpu-migrations # 0.001 K/sec ( +- 4.86% )
77,025 page-faults # 0.002 M/sec ( +- 0.12% )
31,70,57,68,137 cycles # 0.926 GHz ( +- 0.36% ) [83.33%]
15,07,93,16,574 stalled-cycles-frontend # 47.56% frontend cycles idle ( +- 0.93% ) [83.29%]
4,71,79,67,162 stalled-cycles-backend # 14.88% backend cycles idle ( +- 0.86% ) [66.70%]
45,60,17,37,490 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.39%]
9,46,60,29,763 branches # 276.501 M/sec ( +- 0.04% ) [83.40%]
3,31,60,606 branch-misses # 0.35% of all branches ( +- 1.28% ) [83.34%]
34.332435616 seconds time elapsed ( +- 0.36% )
16016.040443,task-clock
1488,context-switches
26,cpu-migrations
77145,page-faults
33094889092,cycles
16514679955,stalled-cycles-frontend
6129535722,stalled-cycles-backend
45476202622,instructions
9454411944,branches
32024974,branch-misses
branch=66986a82976bd98361ed3fb0404b64db0a67a485
tag=RELEASE_2_7_0-154-g66986a8
date=20140711 12:36:20 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.75 1.99 1.92 1/354 10427
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14806.541439 task-clock (msec) # 0.994 CPUs utilized ( +- 0.30% )
1,404 context-switches # 0.095 K/sec ( +- 1.28% )
28 cpu-migrations # 0.002 K/sec ( +- 13.28% )
77,116 page-faults # 0.005 M/sec ( +- 0.01% )
33,20,26,79,010 cycles # 2.242 GHz ( +- 0.25% ) [83.19%]
16,72,54,49,484 stalled-cycles-frontend # 50.37% frontend cycles idle ( +- 0.53% ) [83.31%]
6,24,70,87,159 stalled-cycles-backend # 18.82% backend cycles idle ( +- 0.62% ) [66.85%]
45,50,30,10,613 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.52%]
9,44,87,09,111 branches # 638.144 M/sec ( +- 0.07% ) [83.56%]
2,88,72,301 branch-misses # 0.31% of all branches ( +- 0.45% ) [83.21%]
14.896236792 seconds time elapsed ( +- 0.57% )
14765.946521,task-clock
1394,context-switches
20,cpu-migrations
76808,page-faults
33114045115,cycles
16591506512,stalled-cycles-frontend
5988518253,stalled-cycles-backend
45527595436,instructions
9456720138,branches
27947192,branch-misses
branch=cf6dbc9a2fd3780537ab3f9f95179e56a4b1c489
tag=RELEASE_2_7_0-153-gcf6dbc9
date=20140711 12:38:22 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.37 1.95 1.90 1/353 12067
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14779.845097 task-clock (msec) # 0.996 CPUs utilized ( +- 0.17% )
1,414 context-switches # 0.096 K/sec ( +- 1.01% )
26 cpu-migrations # 0.002 K/sec ( +- 7.67% )
76,957 page-faults # 0.005 M/sec ( +- 0.14% )
33,16,79,41,397 cycles # 2.244 GHz ( +- 0.15% ) [83.21%]
16,71,81,41,317 stalled-cycles-frontend # 50.40% frontend cycles idle ( +- 0.32% ) [83.29%]
6,22,75,31,810 stalled-cycles-backend # 18.78% backend cycles idle ( +- 0.35% ) [66.77%]
45,48,69,73,400 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.51%]
9,45,17,09,016 branches # 639.500 M/sec ( +- 0.01% ) [83.56%]
2,84,03,130 branch-misses # 0.30% of all branches ( +- 0.58% ) [83.26%]
14.838711975 seconds time elapsed ( +- 0.27% )
14808.167139,task-clock
1393,context-switches
26,cpu-migrations
76742,page-faults
33182331351,cycles
16723272175,stalled-cycles-frontend
6233665139,stalled-cycles-backend
45521761124,instructions
9455315514,branches
27371530,branch-misses
branch=84b7fbae006a992aab9bd8a007a5794aaea1690f
tag=RELEASE_2_7_0-152-g84b7fba
date=20140711 12:40:25 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.66 2.00 1.91 1/352 13697
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14779.108735 task-clock (msec) # 0.994 CPUs utilized ( +- 0.13% )
1,409 context-switches # 0.095 K/sec ( +- 1.25% )
28 cpu-migrations # 0.002 K/sec ( +- 5.45% )
76,861 page-faults # 0.005 M/sec ( +- 0.23% )
33,12,36,60,697 cycles # 2.241 GHz ( +- 0.09% ) [83.21%]
16,69,53,02,912 stalled-cycles-frontend # 50.40% frontend cycles idle ( +- 0.46% ) [83.27%]
6,15,88,05,161 stalled-cycles-backend # 18.59% backend cycles idle ( +- 0.48% ) [66.77%]
45,49,78,16,648 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.46%]
9,44,71,02,755 branches # 639.220 M/sec ( +- 0.04% ) [83.52%]
2,83,09,047 branch-misses # 0.30% of all branches ( +- 0.39% ) [83.34%]
14.875705771 seconds time elapsed ( +- 0.30% )
14850.772732,task-clock
1433,context-switches
28,cpu-migrations
77125,page-faults
33345999512,cycles
16943514999,stalled-cycles-frontend
6248111754,stalled-cycles-backend
45518172513,instructions
9452642792,branches
28149381,branch-misses
branch=1e22ba491c30e7991a267872288234b078840704
tag=RELEASE_2_7_0-151-g1e22ba4
date=20140711 12:42:28 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.75 2.07 1.94 1/354 15330
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
30582.707846 task-clock (msec) # 0.997 CPUs utilized ( +- 11.42% )
2,776 context-switches # 0.091 K/sec ( +- 11.21% )
29 cpu-migrations # 0.001 K/sec ( +- 10.15% )
76,799 page-faults # 0.003 M/sec ( +- 0.23% )
31,92,38,14,705 cycles # 1.044 GHz ( +- 1.17% ) [83.26%]
15,48,68,06,992 stalled-cycles-frontend # 48.51% frontend cycles idle ( +- 2.42% ) [83.30%]
5,03,70,39,579 stalled-cycles-backend # 15.78% backend cycles idle ( +- 7.43% ) [66.72%]
45,56,18,81,750 instructions # 1.43 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.06% ) [83.41%]
9,47,21,59,428 branches # 309.723 M/sec ( +- 0.03% ) [83.44%]
2,88,06,554 branch-misses # 0.30% of all branches ( +- 0.40% ) [83.34%]
30.668451596 seconds time elapsed ( +- 11.44% )
199.477637,task-clock
49,context-switches
21,cpu-migrations
1620,page-faults
437462271,cycles
208970119,stalled-cycles-frontend
59565737,stalled-cycles-backend
651091137,instructions
137415674,branches
57602,branch-misses
branch=0154e1494b30031d474af46c8a126092d977a522
tag=RELEASE_2_7_0-150-g0154e14
date=20140711 12:45:34 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.84 2.00 1.91 1/354 16960
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14753.322098 task-clock (msec) # 0.997 CPUs utilized ( +- 0.21% )
1,394 context-switches # 0.095 K/sec ( +- 0.93% )
24 cpu-migrations # 0.002 K/sec ( +- 13.29% )
76,861 page-faults # 0.005 M/sec ( +- 0.12% )
33,08,25,56,477 cycles # 2.242 GHz ( +- 0.23% ) [83.20%]
16,62,05,77,989 stalled-cycles-frontend # 50.24% frontend cycles idle ( +- 0.43% ) [83.27%]
6,17,02,79,366 stalled-cycles-backend # 18.65% backend cycles idle ( +- 0.30% ) [66.76%]
45,50,29,07,135 instructions # 1.38 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.48%]
9,44,44,41,478 branches # 640.157 M/sec ( +- 0.07% ) [83.53%]
2,87,96,352 branch-misses # 0.30% of all branches ( +- 1.40% ) [83.34%]
14.795026960 seconds time elapsed ( +- 0.26% )
14730.773041,task-clock
1460,context-switches
31,cpu-migrations
76775,page-faults
33015328803,cycles
16566354578,stalled-cycles-frontend
6244532593,stalled-cycles-backend
45436883998,instructions
9455209578,branches
28927094,branch-misses
branch=8f923dd74c048f58b46cccbde9322597e7cac557
tag=RELEASE_2_7_0-149-g8f923dd
date=20140711 12:47:36 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.53 1.96 1.89 1/354 18595
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
13900.149072 task-clock (msec) # 0.935 CPUs utilized ( +- 6.45% )
1,308 context-switches # 0.094 K/sec ( +- 6.56% )
24 cpu-migrations # 0.002 K/sec ( +- 8.84% )
73,622 page-faults # 0.005 M/sec ( +- 4.40% )
31,17,03,59,514 cycles # 2.242 GHz ( +- 6.46% ) [83.25%]
15,79,09,23,402 stalled-cycles-frontend # 50.66% frontend cycles idle ( +- 5.93% ) [83.29%]
5,80,74,27,735 stalled-cycles-backend # 18.63% backend cycles idle ( +- 6.65% ) [66.72%]
42,84,00,99,258 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 6.24% ) [83.44%]
8,89,87,27,527 branches # 640.189 M/sec ( +- 6.10% ) [83.52%]
2,67,93,922 branch-misses # 0.30% of all branches ( +- 7.19% ) [83.31%]
14.873512935 seconds time elapsed ( +- 0.29% )
14801.480371,task-clock
1479,context-switches
30,cpu-migrations
76337,page-faults
33206247078,cycles
16834887556,stalled-cycles-frontend
6178088415,stalled-cycles-backend
45462373622,instructions
9431454636,branches
28154989,branch-misses
branch=f64f03a484460116940c077db757dec34445830e
tag=RELEASE_2_7_0-148-gf64f03a
date=20140711 12:49:38 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.46 1.96 1.89 1/354 20230
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14767.781839 task-clock (msec) # 0.997 CPUs utilized ( +- 0.18% )
1,385 context-switches # 0.094 K/sec ( +- 0.44% )
26 cpu-migrations # 0.002 K/sec ( +- 11.58% )
77,009 page-faults # 0.005 M/sec ( +- 0.13% )
33,12,19,08,417 cycles # 2.243 GHz ( +- 0.15% ) [83.22%]
16,71,36,21,280 stalled-cycles-frontend # 50.46% frontend cycles idle ( +- 0.30% ) [83.27%]
6,20,04,02,929 stalled-cycles-backend # 18.72% backend cycles idle ( +- 0.18% ) [66.77%]
45,52,18,45,106 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.45%]
9,44,50,98,569 branches # 639.575 M/sec ( +- 0.06% ) [83.54%]
2,79,08,024 branch-misses # 0.30% of all branches ( +- 3.32% ) [83.31%]
14.812086698 seconds time elapsed ( +- 0.25% )
14802.202961,task-clock
1480,context-switches
33,cpu-migrations
77114,page-faults
33151909714,cycles
16718156203,stalled-cycles-frontend
6197258998,stalled-cycles-backend
45438369615,instructions
9456473553,branches
28082306,branch-misses
branch=8826145fd8c909c6381d8ab66e0aa75fa4fb5c9f
tag=RELEASE_2_7_0-147-g8826145
date=20140711 12:51:47 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.88 2.07 1.93 1/353 21862
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
30439.740583 task-clock (msec) # 0.997 CPUs utilized ( +- 12.03% )
2,772 context-switches # 0.091 K/sec ( +- 11.72% )
27 cpu-migrations # 0.001 K/sec ( +- 5.45% )
76,882 page-faults # 0.003 M/sec ( +- 0.12% )
31,92,62,35,700 cycles # 1.049 GHz ( +- 1.10% ) [83.27%]
15,44,85,50,152 stalled-cycles-frontend # 48.39% frontend cycles idle ( +- 2.33% ) [83.31%]
5,05,98,64,531 stalled-cycles-backend # 15.85% backend cycles idle ( +- 7.02% ) [66.74%]
45,58,77,55,538 instructions # 1.43 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.40%]
9,46,39,74,790 branches # 310.909 M/sec ( +- 0.03% ) [83.43%]
2,78,48,089 branch-misses # 0.29% of all branches ( +- 1.78% ) [83.31%]
30.531653078 seconds time elapsed ( +- 12.03% )
14759.243119,task-clock
1382,context-switches
27,cpu-migrations
77084,page-faults
33097193590,cycles
16599314903,stalled-cycles-frontend
5808790034,stalled-cycles-backend
45427354397,instructions
9457324783,branches
28177089,branch-misses
branch=138b71b9e4532e3235488b99993e5419c85bfd78
tag=RELEASE_2_7_0-146-g138b71b
date=20140711 12:54:52 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.51 1.95 1.88 1/354 23493
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14846.512683 task-clock (msec) # 0.997 CPUs utilized ( +- 0.24% )
1,401 context-switches # 0.094 K/sec ( +- 0.40% )
27 cpu-migrations # 0.002 K/sec ( +- 9.07% )
76,844 page-faults # 0.005 M/sec ( +- 0.12% )
33,28,47,31,212 cycles # 2.242 GHz ( +- 0.19% ) [83.20%]
16,81,06,35,982 stalled-cycles-frontend # 50.51% frontend cycles idle ( +- 0.40% ) [83.31%]
6,25,59,31,127 stalled-cycles-backend # 18.80% backend cycles idle ( +- 0.23% ) [66.78%]
45,48,23,85,363 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.45%]
9,44,54,71,175 branches # 636.208 M/sec ( +- 0.07% ) [83.49%]
2,92,39,694 branch-misses # 0.31% of all branches ( +- 1.68% ) [83.34%]
14.891330141 seconds time elapsed ( +- 0.33% )
14770.485452,task-clock
1399,context-switches
21,cpu-migrations
77176,page-faults
33107267107,cycles
16687174105,stalled-cycles-frontend
6217516201,stalled-cycles-backend
45466803370,instructions
9458398067,branches
28000052,branch-misses
branch=7d07292779799b1ec7cad3ee405d8f1d1da66251
tag=RELEASE_2_7_0-145-g7d07292
date=20140711 12:56:55 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.73 2.02 1.91 1/353 25124
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14824.100275 task-clock (msec) # 0.991 CPUs utilized ( +- 0.12% )
1,397 context-switches # 0.094 K/sec ( +- 0.56% )
24 cpu-migrations # 0.002 K/sec ( +- 7.98% )
76,829 page-faults # 0.005 M/sec ( +- 0.23% )
33,23,81,29,248 cycles # 2.242 GHz ( +- 0.11% ) [83.23%]
16,84,87,50,105 stalled-cycles-frontend # 50.69% frontend cycles idle ( +- 0.22% ) [83.28%]
6,27,83,70,162 stalled-cycles-backend # 18.89% backend cycles idle ( +- 0.46% ) [66.77%]
45,53,30,88,909 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.05% ) [83.48%]
9,45,37,89,360 branches # 637.731 M/sec ( +- 0.05% ) [83.50%]
2,57,03,268 branch-misses # 0.27% of all branches ( +- 1.02% ) [83.32%]
14.964518060 seconds time elapsed ( +- 0.66% )
14816.436868,task-clock
1431,context-switches
30,cpu-migrations
77185,page-faults
33264001805,cycles
16866157688,stalled-cycles-frontend
6216935573,stalled-cycles-backend
45484008315,instructions
9433447821,branches
25443483,branch-misses
branch=6aa0237d701b3ee3cb50c692ea4718f1763ff086
tag=RELEASE_2_7_0-144-g6aa0237
date=20140711 12:58:59 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.52 2.00 1.90 1/354 26756
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34239.785404 task-clock (msec) # 0.997 CPUs utilized ( +- 0.20% )
3,092 context-switches # 0.090 K/sec ( +- 0.34% )
26 cpu-migrations # 0.001 K/sec ( +- 18.92% )
76,919 page-faults # 0.002 M/sec ( +- 0.15% )
31,70,85,56,212 cycles # 0.926 GHz ( +- 0.20% ) [83.31%]
15,19,60,88,408 stalled-cycles-frontend # 47.92% frontend cycles idle ( +- 0.27% ) [83.28%]
4,75,08,79,989 stalled-cycles-backend # 14.98% backend cycles idle ( +- 0.60% ) [66.72%]
45,61,13,16,430 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.01% ) [83.39%]
9,46,75,67,078 branches # 276.508 M/sec ( +- 0.03% ) [83.38%]
2,74,88,168 branch-misses # 0.29% of all branches ( +- 3.58% ) [83.36%]
34.337313009 seconds time elapsed ( +- 0.24% )
33271.082845,task-clock
2997,context-switches
22,cpu-migrations
76360,page-faults
31704846844,cycles
15228195316,stalled-cycles-frontend
4777956946,stalled-cycles-backend
45567930296,instructions
9467463946,branches
27379453,branch-misses
branch=437827572cef85642e0cdaaee9287774dd33c8fd
tag=RELEASE_2_7_0-143-g4378275
date=20140711 01:02:38 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.51 1.87 1.84 1/354 28388
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14863.243851 task-clock (msec) # 0.997 CPUs utilized ( +- 0.31% )
1,420 context-switches # 0.096 K/sec ( +- 1.84% )
24 cpu-migrations # 0.002 K/sec ( +- 4.86% )
76,901 page-faults # 0.005 M/sec ( +- 0.26% )
33,34,01,27,066 cycles # 2.243 GHz ( +- 0.36% ) [83.19%]
16,96,42,92,350 stalled-cycles-frontend # 50.88% frontend cycles idle ( +- 0.63% ) [83.28%]
6,34,20,98,253 stalled-cycles-backend # 19.02% backend cycles idle ( +- 1.32% ) [66.79%]
45,49,75,81,226 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.48%]
9,45,08,14,172 branches # 635.851 M/sec ( +- 0.03% ) [83.51%]
2,56,86,179 branch-misses # 0.27% of all branches ( +- 2.27% ) [83.32%]
14.903171737 seconds time elapsed ( +- 0.37% )
12300.063658,task-clock
1184,context-switches
28,cpu-migrations
69600,page-faults
27567148654,cycles
14030841223,stalled-cycles-frontend
5056043945,stalled-cycles-backend
38415461194,instructions
7960895066,branches
23940529,branch-misses
branch=8639e5402f98896736b8bf5da19f0d6a37c8bd2e
tag=RELEASE_2_7_0-142-g8639e54
date=20140711 01:04:40 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.68 1.94 1.86 1/353 30018
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14815.494590 task-clock (msec) # 0.993 CPUs utilized ( +- 0.06% )
1,415 context-switches # 0.095 K/sec ( +- 1.24% )
27 cpu-migrations # 0.002 K/sec ( +- 14.59% )
77,028 page-faults # 0.005 M/sec ( +- 0.13% )
33,23,24,14,514 cycles # 2.243 GHz ( +- 0.09% ) [83.24%]
16,85,94,79,496 stalled-cycles-frontend # 50.73% frontend cycles idle ( +- 0.25% ) [83.32%]
6,23,47,90,758 stalled-cycles-backend # 18.76% backend cycles idle ( +- 0.80% ) [66.77%]
45,51,79,31,709 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.47%]
9,45,48,33,967 branches # 638.172 M/sec ( +- 0.07% ) [83.48%]
2,53,07,159 branch-misses # 0.27% of all branches ( +- 1.20% ) [83.30%]
14.918989914 seconds time elapsed ( +- 0.36% )
14810.634604,task-clock
1409,context-switches
24,cpu-migrations
77090,page-faults
33210977420,cycles
16854770767,stalled-cycles-frontend
6284966322,stalled-cycles-backend
45531720175,instructions
9453079977,branches
25098512,branch-misses
branch=978cb5909d7fed2786300aa79cc5b2e738c2245a
tag=RELEASE_2_7_0-141-g978cb59
date=20140711 01:07:00 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.08 2.13 1.92 1/354 31650
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
33255.654090 task-clock (msec) # 0.997 CPUs utilized ( +- 2.91% )
3,018 context-switches # 0.091 K/sec ( +- 2.18% )
25 cpu-migrations # 0.001 K/sec ( +- 6.32% )
77,072 page-faults # 0.002 M/sec ( +- 0.06% )
31,66,60,58,509 cycles # 0.952 GHz ( +- 0.18% ) [83.29%]
15,28,13,49,422 stalled-cycles-frontend # 48.26% frontend cycles idle ( +- 0.45% ) [83.31%]
4,77,04,24,760 stalled-cycles-backend # 15.06% backend cycles idle ( +- 0.22% ) [66.66%]
45,58,56,85,369 instructions # 1.44 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.02% ) [83.37%]
9,46,74,78,090 branches # 284.688 M/sec ( +- 0.01% ) [83.43%]
2,66,57,956 branch-misses # 0.28% of all branches ( +- 1.33% ) [83.36%]
33.350704349 seconds time elapsed ( +- 2.93% )
14881.201968,task-clock
1391,context-switches
22,cpu-migrations
76818,page-faults
33379447857,cycles
17008506825,stalled-cycles-frontend
6413360186,stalled-cycles-backend
45478379649,instructions
9453985153,branches
24696919,branch-misses
branch=bbeb6c3c092e19ef332d863f94de6cbb0a299ad4
tag=RELEASE_2_7_0-140-gbbeb6c3
date=20140711 01:10:16 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.68 2.01 1.89 1/354 828
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14777.778766 task-clock (msec) # 0.996 CPUs utilized ( +- 0.16% )
1,415 context-switches # 0.096 K/sec ( +- 1.24% )
24 cpu-migrations # 0.002 K/sec ( +- 4.34% )
77,006 page-faults # 0.005 M/sec ( +- 0.09% )
33,16,81,93,915 cycles # 2.244 GHz ( +- 0.13% ) [83.22%]
16,86,56,08,249 stalled-cycles-frontend # 50.85% frontend cycles idle ( +- 0.22% ) [83.26%]
6,18,89,79,767 stalled-cycles-backend # 18.66% backend cycles idle ( +- 0.44% ) [66.81%]
45,52,39,34,152 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.50%]
9,45,08,61,569 branches # 639.532 M/sec ( +- 0.03% ) [83.53%]
2,58,67,958 branch-misses # 0.27% of all branches ( +- 3.52% ) [83.27%]
14.842918188 seconds time elapsed ( +- 0.16% )
14771.716191,task-clock
1394,context-switches
20,cpu-migrations
77087,page-faults
33130097103,cycles
16848873615,stalled-cycles-frontend
6258445203,stalled-cycles-backend
45429783535,instructions
9448864897,branches
25707170,branch-misses
branch=46653bc77733d2a3f7ec2b2f9377299d136972e8
tag=RELEASE_2_7_0-139-g46653bc
date=20140711 01:12:18 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.89 2.14 1.94 1/353 2700
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14732.555451 task-clock (msec) # 0.997 CPUs utilized ( +- 0.20% )
1,405 context-switches # 0.095 K/sec ( +- 1.50% )
26 cpu-migrations # 0.002 K/sec ( +- 8.31% )
76,892 page-faults # 0.005 M/sec ( +- 0.13% )
33,07,20,85,280 cycles # 2.245 GHz ( +- 0.21% ) [83.20%]
16,75,61,38,192 stalled-cycles-frontend # 50.67% frontend cycles idle ( +- 0.34% ) [83.31%]
6,16,63,73,520 stalled-cycles-backend # 18.65% backend cycles idle ( +- 0.22% ) [66.84%]
45,50,01,96,015 instructions # 1.38 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.51%]
9,44,82,28,154 branches # 641.316 M/sec ( +- 0.04% ) [83.57%]
2,49,97,840 branch-misses # 0.26% of all branches ( +- 3.66% ) [83.20%]
14.783803744 seconds time elapsed ( +- 0.20% )
14714.883476,task-clock
1396,context-switches
31,cpu-migrations
77091,page-faults
32968320204,cycles
16663648705,stalled-cycles-frontend
6027622784,stalled-cycles-backend
45498982447,instructions
9432878102,branches
26017743,branch-misses
branch=d2f135b153c9aa187ca9e7073cc4c0402c8e96cb
tag=RELEASE_2_7_0-138-gd2f135b
date=20140711 01:14:20 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.51 2.06 1.93 1/353 4331
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
32838.733869 task-clock (msec) # 0.997 CPUs utilized ( +- 3.82% )
2,986 context-switches # 0.091 K/sec ( +- 3.94% )
32 cpu-migrations # 0.001 K/sec ( +- 12.26% )
77,108 page-faults # 0.002 M/sec ( +- 0.01% )
31,59,83,27,981 cycles # 0.962 GHz ( +- 0.14% ) [83.31%]
15,17,44,82,322 stalled-cycles-frontend # 48.02% frontend cycles idle ( +- 0.61% ) [83.31%]
4,71,00,21,535 stalled-cycles-backend # 14.91% backend cycles idle ( +- 0.88% ) [66.72%]
45,59,40,52,526 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.41%]
9,46,85,20,614 branches # 288.334 M/sec ( +- 0.04% ) [83.41%]
2,85,76,624 branch-misses # 0.30% of all branches ( +- 3.49% ) [83.31%]
32.940286717 seconds time elapsed ( +- 3.85% )
14771.265163,task-clock
1492,context-switches
28,cpu-migrations
76678,page-faults
33132852062,cycles
16716046382,stalled-cycles-frontend
6157042429,stalled-cycles-backend
45453141043,instructions
9460591862,branches
27654474,branch-misses
branch=728b2d2cd3a0670c174ce5abea7d77321a8b1ed8
tag=RELEASE_2_7_0-137-g728b2d2
date=20140711 01:17:35 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.40 1.89 1.86 1/354 5966
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14774.109185 task-clock (msec) # 0.994 CPUs utilized ( +- 0.18% )
1,396 context-switches # 0.095 K/sec ( +- 0.59% )
26 cpu-migrations # 0.002 K/sec ( +- 5.21% )
76,950 page-faults # 0.005 M/sec ( +- 0.12% )
33,14,67,35,940 cycles # 2.244 GHz ( +- 0.21% ) [83.20%]
16,72,24,56,394 stalled-cycles-frontend # 50.45% frontend cycles idle ( +- 0.39% ) [83.31%]
6,14,02,85,990 stalled-cycles-backend # 18.52% backend cycles idle ( +- 0.50% ) [66.84%]
45,49,57,24,935 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.48%]
9,44,96,03,276 branches # 639.606 M/sec ( +- 0.06% ) [83.52%]
2,87,39,613 branch-misses # 0.30% of all branches ( +- 6.53% ) [83.24%]
14.857353421 seconds time elapsed ( +- 0.33% )
14691.827179,task-clock
1465,context-switches
29,cpu-migrations
77108,page-faults
32953225523,cycles
16617368023,stalled-cycles-frontend
6114850419,stalled-cycles-backend
45544508053,instructions
9445383265,branches
25800763,branch-misses
branch=1297341f3f7e892b3ae2b8c5c3e902e3f39f139e
tag=RELEASE_2_7_0-126-g1297341
date=20140711 01:19:37 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.65 1.97 1.88 1/353 7598
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14706.300622 task-clock (msec) # 0.997 CPUs utilized ( +- 0.27% )
1,386 context-switches # 0.094 K/sec ( +- 0.55% )
22 cpu-migrations # 0.001 K/sec ( +- 4.91% )
76,452 page-faults # 0.005 M/sec ( +- 0.10% )
32,99,46,64,862 cycles # 2.244 GHz ( +- 0.29% ) [83.24%]
16,66,20,50,963 stalled-cycles-frontend # 50.50% frontend cycles idle ( +- 0.50% ) [83.24%]
6,12,69,71,413 stalled-cycles-backend # 18.57% backend cycles idle ( +- 0.65% ) [66.74%]
45,52,87,25,023 instructions # 1.38 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.46%]
9,44,80,63,000 branches # 642.450 M/sec ( +- 0.07% ) [83.50%]
2,45,11,521 branch-misses # 0.26% of all branches ( +- 3.65% ) [83.39%]
14.747292426 seconds time elapsed ( +- 0.35% )
14734.507780,task-clock
1486,context-switches
23,cpu-migrations
77133,page-faults
33057246771,cycles
16773280157,stalled-cycles-frontend
6120861568,stalled-cycles-backend
45502267473,instructions
9459676649,branches
23705233,branch-misses
branch=07e7be9ac1239f0d699ee05d86db40584ecb82d2
tag=RELEASE_2_7_0-125-g07e7be9
date=20140711 01:21:40 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.76 2.06 1.92 1/354 9230
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
33101.739192 task-clock (msec) # 0.997 CPUs utilized ( +- 2.70% )
2,999 context-switches # 0.091 K/sec ( +- 2.67% )
28 cpu-migrations # 0.001 K/sec ( +- 12.85% )
77,000 page-faults # 0.002 M/sec ( +- 0.13% )
31,50,86,32,493 cycles # 0.952 GHz ( +- 0.15% ) [83.27%]
15,18,55,78,452 stalled-cycles-frontend # 48.19% frontend cycles idle ( +- 0.34% ) [83.31%]
4,61,79,48,489 stalled-cycles-backend # 14.66% backend cycles idle ( +- 1.19% ) [66.76%]
45,59,77,45,330 instructions # 1.45 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.40%]
9,46,84,52,177 branches # 286.041 M/sec ( +- 0.02% ) [83.41%]
2,53,34,458 branch-misses # 0.27% of all branches ( +- 0.85% ) [83.31%]
33.195294482 seconds time elapsed ( +- 2.71% )
14714.760571,task-clock
1399,context-switches
30,cpu-migrations
77106,page-faults
33020307798,cycles
16762504977,stalled-cycles-frontend
6137878523,stalled-cycles-backend
45474406414,instructions
9474769312,branches
24566887,branch-misses
branch=aa1a984fe04e49fc77cfc87e3e2c92831bf5febf
tag=RELEASE_2_7_0-124-gaa1a984
date=20140711 01:24:55 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.39 1.92 1.87 1/354 10868
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14738.744366 task-clock (msec) # 0.993 CPUs utilized ( +- 0.32% )
1,394 context-switches # 0.095 K/sec ( +- 0.23% )
24 cpu-migrations # 0.002 K/sec ( +- 1.70% )
77,072 page-faults # 0.005 M/sec ( +- 0.07% )
33,07,13,95,487 cycles # 2.244 GHz ( +- 0.27% ) [83.20%]
16,75,47,94,365 stalled-cycles-frontend # 50.66% frontend cycles idle ( +- 0.74% ) [83.33%]
6,11,66,82,236 stalled-cycles-backend # 18.50% backend cycles idle ( +- 0.34% ) [66.75%]
45,51,13,48,986 instructions # 1.38 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.42%]
9,45,68,38,575 branches # 641.631 M/sec ( +- 0.06% ) [83.50%]
2,32,35,746 branch-misses # 0.25% of all branches ( +- 0.38% ) [83.34%]
14.846816996 seconds time elapsed ( +- 0.39% )
14863.061324,task-clock
1399,context-switches
35,cpu-migrations
77160,page-faults
33297044809,cycles
16984436354,stalled-cycles-frontend
6091586379,stalled-cycles-backend
45418485965,instructions
9449013286,branches
23504747,branch-misses
branch=3d5b6b77654a881ac926b00d04e5dd2c4eae17b2
tag=RELEASE_2_7_0-123-g3d5b6b7
date=20140711 01:26:57 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.53 1.92 1.86 1/353 12509
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14772.194857 task-clock (msec) # 0.991 CPUs utilized ( +- 0.14% )
1,391 context-switches # 0.094 K/sec ( +- 0.62% )
25 cpu-migrations # 0.002 K/sec ( +- 9.09% )
76,930 page-faults # 0.005 M/sec ( +- 0.15% )
33,12,54,88,521 cycles # 2.242 GHz ( +- 0.14% ) [83.34%]
16,87,07,10,732 stalled-cycles-frontend # 50.93% frontend cycles idle ( +- 0.37% ) [83.23%]
6,22,32,25,349 stalled-cycles-backend # 18.79% backend cycles idle ( +- 0.38% ) [66.68%]
45,49,61,10,670 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.42%]
9,45,01,37,464 branches # 639.725 M/sec ( +- 0.03% ) [83.45%]
2,34,58,198 branch-misses # 0.25% of all branches ( +- 0.76% ) [83.42%]
14.900686636 seconds time elapsed ( +- 0.67% )
14733.888303,task-clock
1417,context-switches
35,cpu-migrations
77149,page-faults
33007112828,cycles
16726610233,stalled-cycles-frontend
6138004366,stalled-cycles-backend
45432987613,instructions
9448581693,branches
22481190,branch-misses
branch=f6c03cdb93fc2c162e33625f5294d5d1a2620e6f
tag=RELEASE_2_7_0-122-gf6c03cd
date=20140711 01:29:02 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.62 1.99 1.88 1/354 14140
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34050.124656 task-clock (msec) # 0.997 CPUs utilized ( +- 0.15% )
3,076 context-switches # 0.090 K/sec ( +- 0.30% )
36 cpu-migrations # 0.001 K/sec ( +- 21.74% )
76,722 page-faults # 0.002 M/sec ( +- 0.15% )
31,52,90,29,878 cycles # 0.926 GHz ( +- 0.16% ) [83.29%]
15,18,51,18,296 stalled-cycles-frontend # 48.16% frontend cycles idle ( +- 0.35% ) [83.31%]
4,62,18,45,601 stalled-cycles-backend # 14.66% backend cycles idle ( +- 1.06% ) [66.74%]
45,59,56,17,524 instructions # 1.45 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.41%]
9,46,74,47,797 branches # 278.044 M/sec ( +- 0.02% ) [83.42%]
2,33,28,671 branch-misses # 0.25% of all branches ( +- 0.74% ) [83.29%]
34.148700418 seconds time elapsed ( +- 0.13% )
20596.673290,task-clock
1902,context-switches
25,cpu-migrations
76381,page-faults
32943538831,cycles
16647266216,stalled-cycles-frontend
6087888208,stalled-cycles-backend
45479450906,instructions
9459148541,branches
22091270,branch-misses
branch=51fbb43e4cc60cb3dc586a2286a7261611bac622
tag=RELEASE_2_7_0-121-g51fbb43
date=20140711 01:32:27 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.66 1.90 1.84 1/354 15772
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14786.427090 task-clock (msec) # 0.997 CPUs utilized ( +- 0.13% )
1,411 context-switches # 0.095 K/sec ( +- 1.07% )
31 cpu-migrations # 0.002 K/sec ( +- 7.32% )
76,881 page-faults # 0.005 M/sec ( +- 0.25% )
33,14,46,29,629 cycles # 2.242 GHz ( +- 0.14% ) [83.23%]
16,82,73,97,092 stalled-cycles-frontend # 50.77% frontend cycles idle ( +- 0.23% ) [83.31%]
6,11,20,77,099 stalled-cycles-backend # 18.44% backend cycles idle ( +- 2.02% ) [66.80%]
45,47,69,93,271 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.44%]
9,44,13,54,505 branches # 638.515 M/sec ( +- 0.05% ) [83.50%]
2,30,29,209 branch-misses # 0.24% of all branches ( +- 0.61% ) [83.28%]
14.833604132 seconds time elapsed ( +- 0.17% )
14727.413365,task-clock
1413,context-switches
23,cpu-migrations
77096,page-faults
33044518707,cycles
16761602183,stalled-cycles-frontend
6191152857,stalled-cycles-backend
45458539721,instructions
9459227334,branches
22155332,branch-misses
branch=30dd61d94fa8e69d83d7e35e0bb8c415d4a18504
tag=RELEASE_2_7_0-120-g30dd61d
date=20140711 01:34:29 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.91 2.04 1.88 1/353 17403
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14748.658332 task-clock (msec) # 0.997 CPUs utilized ( +- 0.09% )
1,408 context-switches # 0.095 K/sec ( +- 1.21% )
26 cpu-migrations # 0.002 K/sec ( +- 6.44% )
76,936 page-faults # 0.005 M/sec ( +- 0.12% )
33,09,94,97,152 cycles # 2.244 GHz ( +- 0.08% ) [83.20%]
16,71,10,17,857 stalled-cycles-frontend # 50.49% frontend cycles idle ( +- 0.30% ) [83.32%]
6,17,21,19,342 stalled-cycles-backend # 18.65% backend cycles idle ( +- 0.25% ) [66.83%]
45,51,16,24,726 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.51%]
9,44,64,61,442 branches # 640.496 M/sec ( +- 0.05% ) [83.54%]
2,69,79,027 branch-misses # 0.29% of all branches ( +- 1.30% ) [83.23%]
14.794603668 seconds time elapsed ( +- 0.16% )
14806.848528,task-clock
1415,context-switches
21,cpu-migrations
76782,page-faults
33231747058,cycles
16898230827,stalled-cycles-frontend
6205486799,stalled-cycles-backend
45521869556,instructions
9431046392,branches
25935178,branch-misses
branch=786bef510a0f6eca4191bf1108b9648cd30274d2
tag=RELEASE_2_7_0-119-g786bef5
date=20140711 01:36:48 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.28 2.24 1.96 1/354 19037
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
33944.643980 task-clock (msec) # 0.991 CPUs utilized ( +- 0.37% )
3,065 context-switches # 0.090 K/sec ( +- 0.73% )
30 cpu-migrations # 0.001 K/sec ( +- 10.40% )
76,413 page-faults # 0.002 M/sec ( +- 0.56% )
31,49,74,45,208 cycles # 0.928 GHz ( +- 0.48% ) [83.28%]
15,22,48,22,144 stalled-cycles-frontend # 48.34% frontend cycles idle ( +- 0.65% ) [83.31%]
4,64,29,79,148 stalled-cycles-backend # 14.74% backend cycles idle ( +- 0.64% ) [66.74%]
45,35,82,61,636 instructions # 1.44 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.53% ) [83.40%]
9,40,97,86,630 branches # 277.210 M/sec ( +- 0.61% ) [83.42%]
2,70,13,537 branch-misses # 0.29% of all branches ( +- 2.90% ) [83.30%]
34.247459257 seconds time elapsed ( +- 0.27% )
14761.041248,task-clock
1398,context-switches
27,cpu-migrations
76743,page-faults
33123267790,cycles
16754206611,stalled-cycles-frontend
6227860707,stalled-cycles-backend
45481069357,instructions
9442655752,branches
25906488,branch-misses
branch=f9a6cc7f65b20582f5a2fddf6c9addb52c838317
tag=RELEASE_2_7_0-118-gf9a6cc7
date=20140711 01:40:08 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.54 2.01 1.90 1/354 20673
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14948.287098 task-clock (msec) # 0.994 CPUs utilized ( +- 0.37% )
1,414 context-switches # 0.095 K/sec ( +- 1.89% )
27 cpu-migrations # 0.002 K/sec ( +- 10.31% )
76,828 page-faults # 0.005 M/sec ( +- 0.24% )
33,53,03,11,818 cycles # 2.243 GHz ( +- 0.36% ) [83.22%]
16,82,80,95,668 stalled-cycles-frontend # 50.19% frontend cycles idle ( +- 0.14% ) [83.30%]
6,36,27,91,714 stalled-cycles-backend # 18.98% backend cycles idle ( +- 0.67% ) [66.83%]
45,49,63,89,391 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.07% ) [83.51%]
9,44,92,62,950 branches # 632.130 M/sec ( +- 0.03% ) [83.56%]
3,79,92,071 branch-misses # 0.40% of all branches ( +- 12.71% ) [83.21%]
15.034582214 seconds time elapsed ( +- 0.63% )
14807.858988,task-clock
1398,context-switches
27,cpu-migrations
77125,page-faults
33259640337,cycles
16888646430,stalled-cycles-frontend
6333022584,stalled-cycles-backend
45484163950,instructions
9445311627,branches
27100469,branch-misses
branch=ff4a0413149c9bc479adb136ce2a957b0e028709
tag=RELEASE_2_7_0-117-gff4a041
date=20140711 01:42:11 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.75 2.09 1.93 1/352 22304
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14791.508546 task-clock (msec) # 0.995 CPUs utilized ( +- 0.19% )
1,414 context-switches # 0.096 K/sec ( +- 1.64% )
25 cpu-migrations # 0.002 K/sec ( +- 9.62% )
76,950 page-faults # 0.005 M/sec ( +- 0.12% )
33,17,11,63,033 cycles # 2.243 GHz ( +- 0.16% ) [83.24%]
16,70,79,83,014 stalled-cycles-frontend # 50.37% frontend cycles idle ( +- 0.10% ) [83.32%]
6,21,43,50,022 stalled-cycles-backend # 18.73% backend cycles idle ( +- 0.38% ) [66.77%]
45,49,37,47,365 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.44%]
9,45,51,78,842 branches # 639.230 M/sec ( +- 0.03% ) [83.52%]
2,80,78,596 branch-misses # 0.30% of all branches ( +- 5.33% ) [83.26%]
14.870615738 seconds time elapsed ( +- 0.37% )
14779.749929,task-clock
1414,context-switches
22,cpu-migrations
76737,page-faults
33103824352,cycles
16628059659,stalled-cycles-frontend
6234979770,stalled-cycles-backend
45496267230,instructions
9454175076,branches
27621367,branch-misses
branch=6ee1cd8f074634cb759082f9672ca2552991ef07
tag=RELEASE_2_7_0-116-g6ee1cd8
date=20140711 01:44:16 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.57 2.07 1.93 1/354 23936
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34284.955356 task-clock (msec) # 0.997 CPUs utilized ( +- 0.18% )
3,099 context-switches # 0.090 K/sec ( +- 0.69% )
31 cpu-migrations # 0.001 K/sec ( +- 8.64% )
76,623 page-faults # 0.002 M/sec ( +- 0.23% )
31,74,62,56,350 cycles # 0.926 GHz ( +- 0.18% ) [83.28%]
15,22,27,58,673 stalled-cycles-frontend # 47.95% frontend cycles idle ( +- 0.30% ) [83.31%]
4,78,39,32,901 stalled-cycles-backend # 15.07% backend cycles idle ( +- 0.57% ) [66.73%]
45,59,61,47,643 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.03% ) [83.38%]
9,46,60,06,884 branches # 276.098 M/sec ( +- 0.02% ) [83.41%]
3,00,15,922 branch-misses # 0.32% of all branches ( +- 2.21% ) [83.33%]
34.384459802 seconds time elapsed ( +- 0.15% )
34062.433271,task-clock
3137,context-switches
19,cpu-migrations
77144,page-faults
31544891993,cycles
15078752998,stalled-cycles-frontend
4716772288,stalled-cycles-backend
45590843653,instructions
9457735711,branches
28042018,branch-misses
branch=f7e46e7b28d486b336f133edade2a3f6038af945
tag=RELEASE_2_7_0-115-gf7e46e7
date=20140711 01:47:58 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.50 1.89 1.86 1/353 25568
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14797.299073 task-clock (msec) # 0.995 CPUs utilized ( +- 0.17% )
1,408 context-switches # 0.095 K/sec ( +- 0.76% )
28 cpu-migrations # 0.002 K/sec ( +- 14.36% )
76,953 page-faults # 0.005 M/sec ( +- 0.14% )
33,18,44,09,367 cycles # 2.243 GHz ( +- 0.14% ) [83.25%]
16,85,82,31,868 stalled-cycles-frontend # 50.80% frontend cycles idle ( +- 0.27% ) [83.31%]
6,17,71,97,006 stalled-cycles-backend # 18.61% backend cycles idle ( +- 0.56% ) [66.78%]
45,51,62,50,479 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.47%]
9,43,76,65,139 branches # 637.796 M/sec ( +- 0.07% ) [83.51%]
2,49,46,166 branch-misses # 0.26% of all branches ( +- 1.08% ) [83.25%]
14.868667871 seconds time elapsed ( +- 0.33% )
14867.800690,task-clock
1411,context-switches
28,cpu-migrations
77085,page-faults
33287732136,cycles
16827917826,stalled-cycles-frontend
6187334267,stalled-cycles-backend
45537846924,instructions
9437046048,branches
29517047,branch-misses
branch=80f67b6a0ae7d46a8b42c6214b1ffd52f33cb481
tag=RELEASE_2_7_0-114-g80f67b6
date=20140711 01:50:00 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.92 2.03 1.91 1/353 27199
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14850.452035 task-clock (msec) # 0.993 CPUs utilized ( +- 0.26% )
1,418 context-switches # 0.095 K/sec ( +- 0.77% )
28 cpu-migrations # 0.002 K/sec ( +- 8.72% )
76,944 page-faults # 0.005 M/sec ( +- 0.13% )
33,28,66,47,088 cycles # 2.241 GHz ( +- 0.28% ) [83.23%]
16,84,53,43,454 stalled-cycles-frontend # 50.61% frontend cycles idle ( +- 0.29% ) [83.33%]
6,08,01,54,748 stalled-cycles-backend # 18.27% backend cycles idle ( +- 1.48% ) [66.82%]
45,51,22,00,308 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.46%]
9,45,52,23,764 branches # 636.696 M/sec ( +- 0.05% ) [83.50%]
2,83,49,064 branch-misses # 0.30% of all branches ( +- 7.53% ) [83.21%]
14.952864955 seconds time elapsed ( +- 0.59% )
14856.637894,task-clock
1396,context-switches
26,cpu-migrations
77095,page-faults
33340798195,cycles
16996890352,stalled-cycles-frontend
6135061633,stalled-cycles-backend
45548842365,instructions
9441005633,branches
26161283,branch-misses
branch=bd12ca61f5f5f97a3d015e2fe5faab2364995cf4
tag=RELEASE_2_7_0-113-gbd12ca6
date=20140711 01:52:03 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.86 2.08 1.92 1/355 28835
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34180.204899 task-clock (msec) # 0.997 CPUs utilized ( +- 0.10% )
3,090 context-switches # 0.090 K/sec ( +- 0.53% )
30 cpu-migrations # 0.001 K/sec ( +- 6.85% )
77,112 page-faults # 0.002 M/sec ( +- 0.02% )
31,64,81,96,276 cycles # 0.926 GHz ( +- 0.10% ) [83.26%]
15,30,67,36,831 stalled-cycles-frontend # 48.37% frontend cycles idle ( +- 0.22% ) [83.31%]
4,70,75,56,395 stalled-cycles-backend # 14.87% backend cycles idle ( +- 0.20% ) [66.75%]
45,59,20,35,674 instructions # 1.44 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.41%]
9,47,13,22,882 branches # 277.100 M/sec ( +- 0.00% ) [83.44%]
2,58,18,829 branch-misses # 0.27% of all branches ( +- 2.75% ) [83.29%]
34.275038193 seconds time elapsed ( +- 0.12% )
18294.846330,task-clock
1718,context-switches
23,cpu-migrations
77086,page-faults
33172937988,cycles
16824976368,stalled-cycles-frontend
6168160301,stalled-cycles-backend
45519006616,instructions
9460311039,branches
26232005,branch-misses
branch=0a3dba8f18682fea8bb78d131da0081a88195faf
tag=RELEASE_2_7_0-112-g0a3dba8
date=20140711 01:55:27 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.49 1.91 1.86 1/355 30467
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14832.175143 task-clock (msec) # 0.997 CPUs utilized ( +- 0.38% )
1,406 context-switches # 0.095 K/sec ( +- 0.24% )
26 cpu-migrations # 0.002 K/sec ( +- 10.51% )
76,730 page-faults # 0.005 M/sec ( +- 0.27% )
33,25,88,30,186 cycles # 2.242 GHz ( +- 0.37% ) [83.23%]
16,80,37,40,306 stalled-cycles-frontend # 50.52% frontend cycles idle ( +- 0.39% ) [83.31%]
6,19,59,30,932 stalled-cycles-backend # 18.63% backend cycles idle ( +- 0.77% ) [66.80%]
45,45,71,47,373 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.49%]
9,44,20,01,348 branches # 636.589 M/sec ( +- 0.07% ) [83.57%]
2,93,04,004 branch-misses # 0.31% of all branches ( +- 8.90% ) [83.19%]
14.875853436 seconds time elapsed ( +- 0.32% )
14837.899411,task-clock
1422,context-switches
26,cpu-migrations
77106,page-faults
33226007706,cycles
16670294431,stalled-cycles-frontend
6188342789,stalled-cycles-backend
45457615811,instructions
9454764331,branches
32245496,branch-misses
branch=35df060eafb4cb094943cf6a122e36ac04ce0410
tag=RELEASE_2_7_0-111-g35df060
date=20140711 01:57:29 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.66 2.01 1.90 1/353 32099
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14868.546780 task-clock (msec) # 0.993 CPUs utilized ( +- 0.21% )
1,405 context-switches # 0.095 K/sec ( +- 0.37% )
26 cpu-migrations # 0.002 K/sec ( +- 10.24% )
76,932 page-faults # 0.005 M/sec ( +- 0.13% )
33,36,21,69,936 cycles # 2.244 GHz ( +- 0.22% ) [83.23%]
16,95,41,08,230 stalled-cycles-frontend # 50.82% frontend cycles idle ( +- 0.18% ) [83.30%]
6,24,92,72,493 stalled-cycles-backend # 18.73% backend cycles idle ( +- 0.43% ) [66.82%]
45,48,86,35,248 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.50%]
9,44,72,45,099 branches # 635.385 M/sec ( +- 0.06% ) [83.53%]
2,85,49,005 branch-misses # 0.30% of all branches ( +- 8.06% ) [83.23%]
14.975479433 seconds time elapsed ( +- 0.40% )
14890.333344,task-clock
1410,context-switches
25,cpu-migrations
77089,page-faults
33350445163,cycles
16743666694,stalled-cycles-frontend
6238327671,stalled-cycles-backend
45503645337,instructions
9455825122,branches
33953115,branch-misses
branch=7542bbc641fb2129e32e7baa5cc7cca6ad3556de
tag=RELEASE_2_7_0-110-g7542bbc
date=20140711 01:59:39 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.82 2.10 1.93 1/354 1321
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34377.255679 task-clock (msec) # 0.997 CPUs utilized ( +- 0.20% )
3,111 context-switches # 0.090 K/sec ( +- 0.65% )
29 cpu-migrations # 0.001 K/sec ( +- 7.18% )
76,878 page-faults # 0.002 M/sec ( +- 0.24% )
31,82,97,67,326 cycles # 0.926 GHz ( +- 0.19% ) [83.27%]
15,16,22,66,152 stalled-cycles-frontend # 47.64% frontend cycles idle ( +- 0.49% ) [83.33%]
4,91,83,01,622 stalled-cycles-backend # 15.45% backend cycles idle ( +- 0.37% ) [66.75%]
45,59,68,21,905 instructions # 1.43 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.41%]
9,46,27,17,058 branches # 275.261 M/sec ( +- 0.04% ) [83.43%]
3,32,87,927 branch-misses # 0.35% of all branches ( +- 2.45% ) [83.28%]
34.487981622 seconds time elapsed ( +- 0.21% )
34448.210735,task-clock
3109,context-switches
26,cpu-migrations
77170,page-faults
31891498017,cycles
15189890819,stalled-cycles-frontend
4883438773,stalled-cycles-backend
45568285768,instructions
9463148745,branches
34978654,branch-misses
branch=38fbac2b51d9efe35fb412bfdf8829cc2b08b6ef
tag=RELEASE_2_7_0-109-g38fbac2
date=20140711 02:04:15 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.37 2.20 1.96 1/355 3153
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34375.151339 task-clock (msec) # 0.997 CPUs utilized ( +- 0.49% )
3,102 context-switches # 0.090 K/sec ( +- 1.03% )
25 cpu-migrations # 0.001 K/sec ( +- 17.28% )
76,821 page-faults # 0.002 M/sec ( +- 0.19% )
31,83,46,46,615 cycles # 0.926 GHz ( +- 0.49% ) [83.26%]
15,26,17,23,422 stalled-cycles-frontend # 47.94% frontend cycles idle ( +- 0.97% ) [83.31%]
4,78,24,19,703 stalled-cycles-backend # 15.02% backend cycles idle ( +- 1.29% ) [66.74%]
45,59,34,59,370 instructions # 1.43 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.01% ) [83.40%]
9,46,38,11,672 branches # 275.310 M/sec ( +- 0.01% ) [83.42%]
3,02,12,003 branch-misses # 0.32% of all branches ( +- 1.85% ) [83.32%]
34.472495619 seconds time elapsed ( +- 0.54% )
16100.904194,task-clock
1589,context-switches
34,cpu-migrations
77148,page-faults
33301391776,cycles
16827300657,stalled-cycles-frontend
6259123049,stalled-cycles-backend
45522124428,instructions
9441509865,branches
28720875,branch-misses
branch=3644e94eadfa9593e11ec97f80d0706d5a5e5a7a
tag=RELEASE_2_7_0-108-g3644e94
date=20140711 02:07:37 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.21 1.90 1.87 1/355 4786
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14889.879813 task-clock (msec) # 0.995 CPUs utilized ( +- 0.31% )
1,403 context-switches # 0.094 K/sec ( +- 0.36% )
28 cpu-migrations # 0.002 K/sec ( +- 6.84% )
76,949 page-faults # 0.005 M/sec ( +- 0.14% )
33,41,49,10,846 cycles # 2.244 GHz ( +- 0.29% ) [83.21%]
16,86,20,20,412 stalled-cycles-frontend # 50.46% frontend cycles idle ( +- 0.63% ) [83.30%]
6,35,88,81,882 stalled-cycles-backend # 19.03% backend cycles idle ( +- 0.21% ) [66.76%]
45,49,62,43,166 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.05% ) [83.44%]
9,44,84,68,764 branches # 634.556 M/sec ( +- 0.05% ) [83.50%]
3,02,52,539 branch-misses # 0.32% of all branches ( +- 1.46% ) [83.35%]
14.963815673 seconds time elapsed ( +- 0.35% )
14893.619243,task-clock
1492,context-switches
34,cpu-migrations
76831,page-faults
33370516014,cycles
16752822357,stalled-cycles-frontend
6376902028,stalled-cycles-backend
45505056096,instructions
9440304941,branches
30739072,branch-misses
branch=064a616c9dda73da4be2399c300d613dd7fea4a1
tag=RELEASE_2_7_0-107-g064a616
date=20140711 02:09:39 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.68 2.00 1.90 1/353 6417
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14861.233368 task-clock (msec) # 0.996 CPUs utilized ( +- 0.07% )
1,404 context-switches # 0.095 K/sec ( +- 0.43% )
26 cpu-migrations # 0.002 K/sec ( +- 7.25% )
77,155 page-faults # 0.005 M/sec ( +- 0.01% )
33,33,27,48,518 cycles # 2.243 GHz ( +- 0.07% ) [83.21%]
16,72,27,69,232 stalled-cycles-frontend # 50.17% frontend cycles idle ( +- 0.06% ) [83.31%]
6,33,09,92,796 stalled-cycles-backend # 18.99% backend cycles idle ( +- 0.29% ) [66.80%]
45,49,51,73,372 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.48%]
9,44,43,96,426 branches # 635.506 M/sec ( +- 0.04% ) [83.54%]
3,15,77,631 branch-misses # 0.33% of all branches ( +- 1.51% ) [83.25%]
14.925629151 seconds time elapsed ( +- 0.27% )
14899.782213,task-clock
1478,context-switches
32,cpu-migrations
77229,page-faults
33393434258,cycles
16807601715,stalled-cycles-frontend
6255346998,stalled-cycles-backend
45502112370,instructions
9447905392,branches
31844273,branch-misses
branch=66b8a59f0eb564e637d9723b3166a5c5663d0f82
tag=RELEASE_2_7_0-106-g66b8a59
date=20140711 02:11:48 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.75 2.08 1.93 1/354 8048
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
31692.815170 task-clock (msec) # 0.923 CPUs utilized ( +- 8.25% )
2,859 context-switches # 0.090 K/sec ( +- 7.52% )
31 cpu-migrations # 0.001 K/sec ( +- 3.48% )
72,868 page-faults # 0.002 M/sec ( +- 5.52% )
29,34,67,25,693 cycles # 0.926 GHz ( +- 8.25% ) [83.28%]
14,04,19,66,664 stalled-cycles-frontend # 47.85% frontend cycles idle ( +- 8.35% ) [83.29%]
4,29,64,04,825 stalled-cycles-backend # 14.64% backend cycles idle ( +- 10.11% ) [66.71%]
42,37,69,94,992 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 7.59% ) [83.38%]
8,81,33,51,748 branches # 278.087 M/sec ( +- 7.37% ) [83.40%]
2,73,64,410 branch-misses # 0.31% of all branches ( +- 10.77% ) [83.36%]
34.331790280 seconds time elapsed ( +- 0.23% )
30302.861253,task-clock
2740,context-switches
27,cpu-migrations
77128,page-faults
31728944555,cycles
15216061263,stalled-cycles-frontend
4867596009,stalled-cycles-backend
45567802046,instructions
9466843214,branches
28886381,branch-misses
branch=cb3cf58ceea6657bd5883cd823f18f55c87710bb
tag=RELEASE_2_7_0-105-gcb3cf58
date=20140711 02:15:24 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.69 1.92 1.86 1/354 9686
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14943.972413 task-clock (msec) # 0.997 CPUs utilized ( +- 0.39% )
1,410 context-switches # 0.094 K/sec ( +- 0.50% )
27 cpu-migrations # 0.002 K/sec ( +- 5.58% )
76,905 page-faults # 0.005 M/sec ( +- 0.24% )
33,51,79,36,877 cycles # 2.243 GHz ( +- 0.38% ) [83.20%]
16,92,03,91,852 stalled-cycles-frontend # 50.48% frontend cycles idle ( +- 0.68% ) [83.34%]
6,35,95,87,109 stalled-cycles-backend # 18.97% backend cycles idle ( +- 0.61% ) [66.82%]
45,49,79,28,410 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.51%]
9,44,93,94,891 branches # 632.321 M/sec ( +- 0.03% ) [83.54%]
3,19,21,236 branch-misses # 0.34% of all branches ( +- 3.84% ) [83.19%]
14.985480260 seconds time elapsed ( +- 0.37% )
14951.875220,task-clock
1418,context-switches
26,cpu-migrations
77145,page-faults
33532792515,cycles
17057291782,stalled-cycles-frontend
6374916714,stalled-cycles-backend
45510670150,instructions
9458268217,branches
28854689,branch-misses
branch=a07a310fab8f7f881e765e5127f4c53e6b3da3bf
tag=RELEASE_2_7_0-104-ga07a310
date=20140711 02:17:26 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.69 1.99 1.89 1/353 11322
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14924.458727 task-clock (msec) # 0.996 CPUs utilized ( +- 0.22% )
1,402 context-switches # 0.094 K/sec ( +- 0.44% )
25 cpu-migrations # 0.002 K/sec ( +- 7.80% )
76,873 page-faults # 0.005 M/sec ( +- 0.23% )
33,49,36,57,904 cycles # 2.244 GHz ( +- 0.22% ) [83.21%]
16,88,72,64,680 stalled-cycles-frontend # 50.42% frontend cycles idle ( +- 0.46% ) [83.29%]
6,39,57,80,308 stalled-cycles-backend # 19.10% backend cycles idle ( +- 0.32% ) [66.83%]
45,52,41,51,181 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.01% ) [83.49%]
9,44,95,68,766 branches # 633.160 M/sec ( +- 0.05% ) [83.51%]
3,15,31,472 branch-misses # 0.33% of all branches ( +- 0.70% ) [83.26%]
14.988665599 seconds time elapsed ( +- 0.41% )
14978.997125,task-clock
1421,context-switches
20,cpu-migrations
76869,page-faults
33569272092,cycles
16906177955,stalled-cycles-frontend
6492752365,stalled-cycles-backend
45475903255,instructions
9433702110,branches
33599765,branch-misses
branch=3f49fde1235964f1175c44ce3cc5d7dddb00d0a6
tag=RELEASE_2_7_0-103-g3f49fde
date=20140711 02:19:37 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.85 2.08 1.92 1/354 12962
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
32146.996436 task-clock (msec) # 0.997 CPUs utilized ( +- 6.63% )
2,916 context-switches # 0.091 K/sec ( +- 6.72% )
32 cpu-migrations # 0.001 K/sec ( +- 7.04% )
77,147 page-faults # 0.002 M/sec ( +- 0.01% )
31,89,30,47,757 cycles # 0.992 GHz ( +- 0.49% ) [83.28%]
15,34,53,19,261 stalled-cycles-frontend # 48.11% frontend cycles idle ( +- 1.09% ) [83.30%]
4,88,41,64,208 stalled-cycles-backend # 15.31% backend cycles idle ( +- 4.18% ) [66.76%]
45,58,88,83,251 instructions # 1.43 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.03% ) [83.41%]
9,46,54,16,846 branches # 294.442 M/sec ( +- 0.01% ) [83.43%]
2,99,91,340 branch-misses # 0.32% of all branches ( +- 1.65% ) [83.29%]
32.241969439 seconds time elapsed ( +- 6.65% )
15012.794118,task-clock
1424,context-switches
22,cpu-migrations
76962,page-faults
33666563821,cycles
16995839720,stalled-cycles-frontend
6607031996,stalled-cycles-backend
45464650290,instructions
9439001176,branches
32865412,branch-misses
branch=44fe1052bee0d4e6b449553554a66b845459094f
tag=RELEASE_2_7_0-102-g44fe105
date=20140711 02:22:48 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.66 2.00 1.90 1/354 14593
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14871.647374 task-clock (msec) # 0.992 CPUs utilized ( +- 0.08% )
1,406 context-switches # 0.095 K/sec ( +- 0.57% )
27 cpu-migrations # 0.002 K/sec ( +- 10.72% )
76,823 page-faults # 0.005 M/sec ( +- 0.20% )
33,36,47,10,998 cycles # 2.244 GHz ( +- 0.08% ) [83.22%]
16,78,65,39,758 stalled-cycles-frontend # 50.31% frontend cycles idle ( +- 0.17% ) [83.30%]
6,32,02,81,673 stalled-cycles-backend # 18.94% backend cycles idle ( +- 0.58% ) [66.80%]
45,50,01,69,692 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.49%]
9,44,23,81,048 branches # 634.925 M/sec ( +- 0.06% ) [83.51%]
3,14,61,780 branch-misses # 0.33% of all branches ( +- 3.08% ) [83.29%]
14.987170737 seconds time elapsed ( +- 0.64% )
14916.969656,task-clock
1401,context-switches
33,cpu-migrations
77151,page-faults
33430748530,cycles
16798294169,stalled-cycles-frontend
6308965411,stalled-cycles-backend
45460041392,instructions
9437243256,branches
30922780,branch-misses
branch=68d07717842c024d2f6f3d045c8ff442855705f5
tag=RELEASE_2_7_0-101-g68d0771
date=20140711 02:24:58 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.65 2.04 1.91 1/353 16224
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34226.556545 task-clock (msec) # 0.996 CPUs utilized ( +- 0.05% )
3,104 context-switches # 0.091 K/sec ( +- 0.59% )
36 cpu-migrations # 0.001 K/sec ( +- 5.31% )
77,086 page-faults # 0.002 M/sec ( +- 0.12% )
31,69,43,15,020 cycles # 0.926 GHz ( +- 0.05% ) [83.29%]
15,16,38,48,274 stalled-cycles-frontend # 47.84% frontend cycles idle ( +- 0.20% ) [83.30%]
4,79,33,12,068 stalled-cycles-backend # 15.12% backend cycles idle ( +- 0.70% ) [66.70%]
45,60,37,94,465 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.01% ) [83.38%]
9,47,02,63,961 branches # 276.693 M/sec ( +- 0.04% ) [83.41%]
2,92,81,379 branch-misses # 0.31% of all branches ( +- 0.74% ) [83.36%]
34.363574540 seconds time elapsed ( +- 0.18% )
15926.175100,task-clock
1495,context-switches
25,cpu-migrations
76770,page-faults
33201434799,cycles
16664735230,stalled-cycles-frontend
6271280288,stalled-cycles-backend
45451890282,instructions
9448360102,branches
28801698,branch-misses
branch=e61ed29022f30cfbdd1c84a74378b175c30da828
tag=RELEASE_2_7_0-100-ge61ed29
date=20140711 02:28:19 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.79 1.97 1.88 1/354 17861
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14932.546428 task-clock (msec) # 0.994 CPUs utilized ( +- 0.10% )
1,417 context-switches # 0.095 K/sec ( +- 1.49% )
31 cpu-migrations # 0.002 K/sec ( +- 5.12% )
77,071 page-faults # 0.005 M/sec ( +- 0.13% )
33,47,34,44,258 cycles # 2.242 GHz ( +- 0.12% ) [83.22%]
16,83,51,85,778 stalled-cycles-frontend # 50.29% frontend cycles idle ( +- 0.15% ) [83.31%]
6,21,11,91,075 stalled-cycles-backend # 18.56% backend cycles idle ( +- 1.36% ) [66.81%]
45,49,83,98,930 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.49%]
9,45,45,48,001 branches # 633.150 M/sec ( +- 0.03% ) [83.54%]
3,32,24,467 branch-misses # 0.35% of all branches ( +- 3.40% ) [83.23%]
15.028437664 seconds time elapsed ( +- 0.41% )
14877.208319,task-clock
1394,context-switches
22,cpu-migrations
76740,page-faults
33338621644,cycles
16781399583,stalled-cycles-frontend
6337844622,stalled-cycles-backend
45496768897,instructions
9439070828,branches
30548524,branch-misses
branch=22f41270583f7da961377ae3d5ffcded4387cf03
tag=RELEASE_2_7_0-99-g22f4127
date=20140711 02:30:37 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.14 2.14 1.94 1/354 19493
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34331.324483 task-clock (msec) # 0.997 CPUs utilized ( +- 0.04% )
3,110 context-switches # 0.091 K/sec ( +- 0.75% )
28 cpu-migrations # 0.001 K/sec ( +- 11.86% )
76,977 page-faults # 0.002 M/sec ( +- 0.13% )
31,79,02,95,360 cycles # 0.926 GHz ( +- 0.04% ) [83.28%]
15,19,52,09,908 stalled-cycles-frontend # 47.80% frontend cycles idle ( +- 0.14% ) [83.32%]
4,86,25,05,909 stalled-cycles-backend # 15.30% backend cycles idle ( +- 0.73% ) [66.73%]
45,58,08,44,014 instructions # 1.43 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.01% ) [83.42%]
9,46,63,22,443 branches # 275.734 M/sec ( +- 0.03% ) [83.43%]
3,21,63,200 branch-misses # 0.34% of all branches ( +- 2.88% ) [83.30%]
34.431613176 seconds time elapsed ( +- 0.06% )
21012.751218,task-clock
1934,context-switches
35,cpu-migrations
76959,page-faults
33265177188,cycles
16744002504,stalled-cycles-frontend
6146660998,stalled-cycles-backend
45555127092,instructions
9466825828,branches
31147213,branch-misses
branch=b184c09023f0450fbb6a8a08c7dbc4f33ae09012
tag=RELEASE_2_7_0-98-gb184c09
date=20140711 02:34:03 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.48 1.94 1.87 1/354 21130
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14906.441350 task-clock (msec) # 0.995 CPUs utilized ( +- 0.25% )
1,420 context-switches # 0.095 K/sec ( +- 1.42% )
27 cpu-migrations # 0.002 K/sec ( +- 9.33% )
76,788 page-faults # 0.005 M/sec ( +- 0.03% )
33,41,61,73,956 cycles # 2.242 GHz ( +- 0.25% ) [83.23%]
16,89,76,28,520 stalled-cycles-frontend # 50.57% frontend cycles idle ( +- 0.48% ) [83.31%]
6,37,36,96,850 stalled-cycles-backend # 19.07% backend cycles idle ( +- 0.40% ) [66.83%]
45,51,29,22,358 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.48%]
9,45,39,17,450 branches # 634.217 M/sec ( +- 0.05% ) [83.54%]
3,00,90,648 branch-misses # 0.32% of all branches ( +- 1.96% ) [83.22%]
14.979596167 seconds time elapsed ( +- 0.37% )
14836.066413,task-clock
1405,context-switches
22,cpu-migrations
76374,page-faults
33260529586,cycles
16760830369,stalled-cycles-frontend
6388619677,stalled-cycles-backend
45513482735,instructions
9433146664,branches
29335599,branch-misses
branch=2a7916ffdd9a30c99564806401c535d50bbac8ee
tag=RELEASE_2_7_0-97-g2a7916f
date=20140711 02:36:12 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.92 2.09 1.93 1/353 22762
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34350.495840 task-clock (msec) # 0.997 CPUs utilized ( +- 0.04% )
3,108 context-switches # 0.090 K/sec ( +- 0.64% )
31 cpu-migrations # 0.001 K/sec ( +- 10.07% )
77,159 page-faults # 0.002 M/sec ( +- 0.02% )
31,80,68,66,220 cycles # 0.926 GHz ( +- 0.03% ) [83.26%]
15,22,52,39,821 stalled-cycles-frontend # 47.87% frontend cycles idle ( +- 0.12% ) [83.29%]
4,83,22,49,648 stalled-cycles-backend # 15.19% backend cycles idle ( +- 0.76% ) [66.71%]
45,77,55,49,560 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.01% ) [83.40%]
9,50,85,91,553 branches # 276.811 M/sec ( +- 0.03% ) [83.43%]
3,00,04,082 branch-misses # 0.32% of all branches ( +- 1.42% ) [83.36%]
34.447817370 seconds time elapsed ( +- 0.05% )
34178.510157,task-clock
3175,context-switches
20,cpu-migrations
77145,page-faults
31644441679,cycles
15047396519,stalled-cycles-frontend
4808535629,stalled-cycles-backend
45788180581,instructions
9504042963,branches
29107681,branch-misses
branch=96098aded47b6bc4a87e431f2847e125b4c7fece
tag=RELEASE_2_7_0-96-g96098ad
date=20140711 02:40:47 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.45 2.22 1.97 1/354 24394
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
22148.731951 task-clock (msec) # 0.996 CPUs utilized ( +- 20.98% )
2,024 context-switches # 0.091 K/sec ( +- 19.92% )
28 cpu-migrations # 0.001 K/sec ( +- 4.33% )
76,844 page-faults # 0.003 M/sec ( +- 0.25% )
32,83,82,15,420 cycles # 1.483 GHz ( +- 1.19% ) [83.24%]
16,24,67,55,932 stalled-cycles-frontend # 49.48% frontend cycles idle ( +- 2.48% ) [83.31%]
5,77,09,47,363 stalled-cycles-backend # 17.57% backend cycles idle ( +- 5.88% ) [66.73%]
45,70,37,38,315 instructions # 1.39 insns per cycle
# 0.36 stalled cycles per insn ( +- 0.05% ) [83.41%]
9,49,64,58,269 branches # 428.759 M/sec ( +- 0.04% ) [83.46%]
3,04,22,130 branch-misses # 0.32% of all branches ( +- 2.94% ) [83.33%]
22.236689166 seconds time elapsed ( +- 21.12% )
14891.448576,task-clock
1393,context-switches
30,cpu-migrations
76405,page-faults
33457123872,cycles
16804113774,stalled-cycles-frontend
6378908406,stalled-cycles-backend
45704307286,instructions
9503580918,branches
30957687,branch-misses
branch=50cfaeb8258bf3bf037453e3ce570c489d0b4ba7
tag=RELEASE_2_7_0-95-g50cfaeb
date=20140711 02:43:19 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.58 2.10 1.94 1/354 26026
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14885.398021 task-clock (msec) # 0.992 CPUs utilized ( +- 0.04% )
1,400 context-switches # 0.094 K/sec ( +- 0.37% )
26 cpu-migrations # 0.002 K/sec ( +- 7.92% )
76,915 page-faults # 0.005 M/sec ( +- 0.13% )
33,38,40,82,360 cycles # 2.243 GHz ( +- 0.06% ) [83.22%]
16,79,02,59,933 stalled-cycles-frontend # 50.29% frontend cycles idle ( +- 0.22% ) [83.33%]
6,26,70,32,798 stalled-cycles-backend # 18.77% backend cycles idle ( +- 0.53% ) [66.80%]
45,66,70,59,836 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.49%]
9,48,68,72,300 branches # 637.327 M/sec ( +- 0.03% ) [83.54%]
2,94,48,960 branch-misses # 0.31% of all branches ( +- 1.78% ) [83.22%]
14.998488702 seconds time elapsed ( +- 0.55% )
14890.235662,task-clock
1404,context-switches
24,cpu-migrations
76942,page-faults
33374683723,cycles
16726604065,stalled-cycles-frontend
6310924644,stalled-cycles-backend
45651860951,instructions
9482893692,branches
31065172,branch-misses
branch=e0da4f71cf1af7476aae9f8f90ab6918a22423c7
tag=RELEASE_2_7_0-94-ge0da4f7
date=20140711 02:45:22 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.61 2.08 1.94 1/354 27657
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14908.088079 task-clock (msec) # 0.995 CPUs utilized ( +- 0.15% )
1,406 context-switches # 0.094 K/sec ( +- 0.45% )
26 cpu-migrations # 0.002 K/sec ( +- 10.80% )
76,758 page-faults # 0.005 M/sec ( +- 0.30% )
33,43,59,40,279 cycles # 2.243 GHz ( +- 0.21% ) [83.23%]
16,82,21,88,590 stalled-cycles-frontend # 50.31% frontend cycles idle ( +- 0.38% ) [83.30%]
6,31,14,25,368 stalled-cycles-backend # 18.88% backend cycles idle ( +- 0.39% ) [66.78%]
45,67,42,54,530 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.06% ) [83.46%]
9,49,62,39,647 branches # 636.986 M/sec ( +- 0.02% ) [83.51%]
2,97,47,602 branch-misses # 0.31% of all branches ( +- 1.80% ) [83.28%]
14.982843358 seconds time elapsed ( +- 0.26% )
14891.891707,task-clock
1404,context-switches
25,cpu-migrations
76844,page-faults
33334001467,cycles
16716176958,stalled-cycles-frontend
6289514210,stalled-cycles-backend
45666354839,instructions
9482452846,branches
30516520,branch-misses
branch=78de63abfde2a4b46aff7f3a78afe6dc410d1de2
tag=RELEASE_2_7_0-93-g78de63a
date=20140711 02:47:25 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.70 2.09 1.95 1/353 29289
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14946.420635 task-clock (msec) # 0.995 CPUs utilized ( +- 0.07% )
1,408 context-switches # 0.094 K/sec ( +- 0.48% )
28 cpu-migrations # 0.002 K/sec ( +- 10.18% )
77,112 page-faults # 0.005 M/sec ( +- 0.01% )
33,53,38,68,361 cycles # 2.244 GHz ( +- 0.11% ) [83.19%]
16,87,57,58,447 stalled-cycles-frontend # 50.32% frontend cycles idle ( +- 0.09% ) [83.34%]
6,33,74,44,523 stalled-cycles-backend # 18.90% backend cycles idle ( +- 0.38% ) [66.83%]
45,68,42,01,833 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.49%]
9,48,30,44,274 branches # 634.469 M/sec ( +- 0.03% ) [83.54%]
2,95,34,632 branch-misses # 0.31% of all branches ( +- 2.93% ) [83.21%]
15.017591506 seconds time elapsed ( +- 0.21% )
14930.488836,task-clock
1419,context-switches
29,cpu-migrations
76730,page-faults
33507651799,cycles
16902892678,stalled-cycles-frontend
6302793799,stalled-cycles-backend
45680610861,instructions
9486902487,branches
28807678,branch-misses
branch=d50b59c1da68266a29c3b2c3860e06da8a4f8fb0
tag=RELEASE_2_7_0-92-gd50b59c
date=20140711 02:49:28 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.74 2.09 1.95 1/353 30920
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14961.228736 task-clock (msec) # 0.997 CPUs utilized ( +- 0.12% )
1,419 context-switches # 0.095 K/sec ( +- 0.46% )
27 cpu-migrations # 0.002 K/sec ( +- 10.42% )
76,860 page-faults # 0.005 M/sec ( +- 0.24% )
33,56,75,21,700 cycles # 2.244 GHz ( +- 0.14% ) [83.24%]
16,91,25,78,736 stalled-cycles-frontend # 50.38% frontend cycles idle ( +- 0.32% ) [83.34%]
6,34,90,98,656 stalled-cycles-backend # 18.91% backend cycles idle ( +- 0.53% ) [66.82%]
45,73,09,16,568 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.05% ) [83.47%]
9,49,16,02,928 branches # 634.413 M/sec ( +- 0.03% ) [83.51%]
2,94,94,941 branch-misses # 0.31% of all branches ( +- 3.19% ) [83.20%]
15.003688012 seconds time elapsed ( +- 0.10% )
14987.406129,task-clock
1420,context-switches
26,cpu-migrations
76939,page-faults
33673763423,cycles
17026810531,stalled-cycles-frontend
6506686079,stalled-cycles-backend
45718232091,instructions
9488218985,branches
29957029,branch-misses
branch=ee57334d13f5a48d3e4824bfeca4c3a26d12cc91
tag=RELEASE_2_7_0-91-gee57334
date=20140711 02:51:31 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.83 2.12 1.97 1/353 32550
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14930.953846 task-clock (msec) # 0.996 CPUs utilized ( +- 0.10% )
1,404 context-switches # 0.094 K/sec ( +- 0.59% )
25 cpu-migrations # 0.002 K/sec ( +- 8.30% )
76,839 page-faults # 0.005 M/sec ( +- 0.24% )
33,46,77,00,440 cycles # 2.241 GHz ( +- 0.08% ) [83.24%]
16,84,10,70,702 stalled-cycles-frontend # 50.32% frontend cycles idle ( +- 0.22% ) [83.33%]
6,28,82,07,212 stalled-cycles-backend # 18.79% backend cycles idle ( +- 0.34% ) [66.85%]
45,71,81,37,558 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.49%]
9,48,35,72,114 branches # 635.162 M/sec ( +- 0.08% ) [83.53%]
2,86,59,617 branch-misses # 0.30% of all branches ( +- 0.23% ) [83.17%]
14.988292145 seconds time elapsed ( +- 0.26% )
15004.996366,task-clock
1456,context-switches
30,cpu-migrations
77161,page-faults
33647970472,cycles
17059331142,stalled-cycles-frontend
6346131594,stalled-cycles-backend
45670217009,instructions
9482600869,branches
28684951,branch-misses
branch=773893b87ea9c073c1d95cd90da8a4d71a07fcd4
tag=RELEASE_2_7_0-90-g773893b
date=20140711 02:53:34 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.45 2.06 1.96 1/353 1886
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15006.161898 task-clock (msec) # 0.996 CPUs utilized ( +- 0.30% )
1,414 context-switches # 0.094 K/sec ( +- 0.62% )
26 cpu-migrations # 0.002 K/sec ( +- 5.21% )
76,806 page-faults # 0.005 M/sec ( +- 0.20% )
33,63,87,84,961 cycles # 2.242 GHz ( +- 0.33% ) [83.24%]
17,02,40,45,170 stalled-cycles-frontend # 50.61% frontend cycles idle ( +- 0.60% ) [83.28%]
6,30,87,22,245 stalled-cycles-backend # 18.75% backend cycles idle ( +- 1.15% ) [66.79%]
45,71,75,44,432 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.47%]
9,49,23,68,353 branches # 632.565 M/sec ( +- 0.07% ) [83.51%]
2,97,02,117 branch-misses # 0.31% of all branches ( +- 2.33% ) [83.29%]
15.061986344 seconds time elapsed ( +- 0.35% )
14969.546400,task-clock
1489,context-switches
21,cpu-migrations
77127,page-faults
33591524107,cycles
16951839860,stalled-cycles-frontend
6397928140,stalled-cycles-backend
45689592591,instructions
9472870168,branches
28630620,branch-misses
branch=b3ca2ac586851d61fa80bb248a73e77af40ab6df
tag=RELEASE_2_7_0-89-gb3ca2ac
date=20140711 02:55:37 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.63 2.07 1.96 1/354 3603
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14993.276712 task-clock (msec) # 0.992 CPUs utilized ( +- 0.20% )
1,413 context-switches # 0.094 K/sec ( +- 0.07% )
28 cpu-migrations # 0.002 K/sec ( +- 6.84% )
76,942 page-faults # 0.005 M/sec ( +- 0.14% )
33,61,97,10,888 cycles # 2.242 GHz ( +- 0.20% ) [83.22%]
16,99,62,29,776 stalled-cycles-frontend # 50.55% frontend cycles idle ( +- 0.52% ) [83.31%]
6,31,33,49,185 stalled-cycles-backend # 18.78% backend cycles idle ( +- 0.83% ) [66.85%]
45,72,40,19,791 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.50%]
9,48,77,07,751 branches # 632.797 M/sec ( +- 0.10% ) [83.53%]
2,92,87,140 branch-misses # 0.31% of all branches ( +- 3.18% ) [83.18%]
15.113014546 seconds time elapsed ( +- 0.68% )
15034.643651,task-clock
1499,context-switches
33,cpu-migrations
77126,page-faults
33723379069,cycles
17094184111,stalled-cycles-frontend
6356756647,stalled-cycles-backend
45724498301,instructions
9472498204,branches
28884637,branch-misses
branch=bb474e6758377f86b9595623ad98f4a14c486a9e
tag=RELEASE_2_7_0-88-gbb474e6
date=20140711 02:57:55 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.68 2.09 1.97 1/355 5237
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
32539.854961 task-clock (msec) # 0.997 CPUs utilized ( +- 6.02% )
2,951 context-switches # 0.091 K/sec ( +- 5.78% )
30 cpu-migrations # 0.001 K/sec ( +- 11.94% )
77,149 page-faults # 0.002 M/sec ( +- 0.03% )
32,09,15,68,057 cycles # 0.986 GHz ( +- 0.47% ) [83.27%]
15,46,19,81,911 stalled-cycles-frontend # 48.18% frontend cycles idle ( +- 1.05% ) [83.32%]
5,00,98,50,255 stalled-cycles-backend # 15.61% backend cycles idle ( +- 2.95% ) [66.75%]
45,77,10,63,474 instructions # 1.43 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.41%]
9,50,66,58,772 branches # 292.154 M/sec ( +- 0.02% ) [83.44%]
2,89,91,369 branch-misses # 0.30% of all branches ( +- 0.73% ) [83.29%]
32.639732139 seconds time elapsed ( +- 6.02% )
14881.934011,task-clock
1409,context-switches
28,cpu-migrations
76732,page-faults
33381637590,cycles
16684603994,stalled-cycles-frontend
6319196552,stalled-cycles-backend
45732231819,instructions
9495650599,branches
29078618,branch-misses
branch=29726d3c01e9792ecd00882c352496ed01011709
tag=RELEASE_2_7_0-87-g29726d3
date=20140711 03:01:08 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.58 1.95 1.91 1/354 6868
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14963.873229 task-clock (msec) # 0.997 CPUs utilized ( +- 0.22% )
1,410 context-switches # 0.094 K/sec ( +- 0.81% )
27 cpu-migrations # 0.002 K/sec ( +- 7.84% )
77,038 page-faults # 0.005 M/sec ( +- 0.15% )
33,58,14,74,984 cycles # 2.244 GHz ( +- 0.18% ) [83.23%]
16,93,74,05,756 stalled-cycles-frontend # 50.44% frontend cycles idle ( +- 0.36% ) [83.30%]
6,29,17,43,040 stalled-cycles-backend # 18.74% backend cycles idle ( +- 1.59% ) [66.83%]
45,71,04,76,686 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.50%]
9,47,97,72,870 branches # 633.511 M/sec ( +- 0.07% ) [83.50%]
2,85,91,146 branch-misses # 0.30% of all branches ( +- 0.27% ) [83.25%]
15.007631761 seconds time elapsed ( +- 0.32% )
15024.504143,task-clock
1429,context-switches
26,cpu-migrations
77111,page-faults
33713288020,cycles
17107623123,stalled-cycles-frontend
6414028765,stalled-cycles-backend
45732579743,instructions
9469973351,branches
29438499,branch-misses
branch=318c538b9b12dd2a1858ac220d6e33c963abb162
tag=RELEASE_2_7_0-86-g318c538
date=20140711 03:03:11 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.72 2.00 1.93 1/353 8498
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14958.847662 task-clock (msec) # 0.997 CPUs utilized ( +- 0.13% )
1,410 context-switches # 0.094 K/sec ( +- 0.51% )
26 cpu-migrations # 0.002 K/sec ( +- 6.47% )
76,877 page-faults # 0.005 M/sec ( +- 0.26% )
33,55,32,25,267 cycles # 2.243 GHz ( +- 0.10% ) [83.25%]
16,94,58,33,742 stalled-cycles-frontend # 50.50% frontend cycles idle ( +- 0.15% ) [83.30%]
6,33,22,08,280 stalled-cycles-backend # 18.87% backend cycles idle ( +- 0.57% ) [66.77%]
45,73,85,81,743 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.07% ) [83.43%]
9,48,31,69,841 branches # 633.951 M/sec ( +- 0.04% ) [83.47%]
2,91,11,891 branch-misses # 0.31% of all branches ( +- 0.23% ) [83.32%]
15.006138821 seconds time elapsed ( +- 0.23% )
14950.339411,task-clock
1407,context-switches
25,cpu-migrations
76686,page-faults
33486296075,cycles
16870326210,stalled-cycles-frontend
6337701365,stalled-cycles-backend
45742406620,instructions
9474253301,branches
28729838,branch-misses
branch=9e41e9df86638de82bf59f54ec8c6cc4f53a234f
tag=RELEASE_2_7_0-85-g9e41e9d
date=20140711 03:05:14 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.54 2.01 1.93 1/353 10135
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14981.909074 task-clock (msec) # 0.995 CPUs utilized ( +- 0.23% )
1,415 context-switches # 0.094 K/sec ( +- 0.66% )
26 cpu-migrations # 0.002 K/sec ( +- 12.47% )
76,837 page-faults # 0.005 M/sec ( +- 0.25% )
33,58,67,23,798 cycles # 2.242 GHz ( +- 0.20% ) [83.25%]
16,95,37,06,571 stalled-cycles-frontend # 50.48% frontend cycles idle ( +- 0.44% ) [83.30%]
6,29,58,12,177 stalled-cycles-backend # 18.74% backend cycles idle ( +- 0.78% ) [66.84%]
45,70,99,93,214 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.51%]
9,47,44,19,736 branches # 632.391 M/sec ( +- 0.05% ) [83.54%]
2,90,45,863 branch-misses # 0.31% of all branches ( +- 1.85% ) [83.18%]
15.053977588 seconds time elapsed ( +- 0.33% )
14892.573030,task-clock
1421,context-switches
30,cpu-migrations
76715,page-faults
33447361282,cycles
16814352765,stalled-cycles-frontend
6313653867,stalled-cycles-backend
45704435828,instructions
9480403881,branches
28798429,branch-misses
branch=8285e84e30d8509e3a86b27ea43f78d1dbf29337
tag=RELEASE_2_7_0-84-g8285e84
date=20140711 03:07:18 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.65 2.04 1.93 1/354 11777
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34486.398127 task-clock (msec) # 0.997 CPUs utilized ( +- 0.10% )
3,116 context-switches # 0.090 K/sec ( +- 0.62% )
27 cpu-migrations # 0.001 K/sec ( +- 8.91% )
76,740 page-faults # 0.002 M/sec ( +- 0.20% )
31,93,20,31,947 cycles # 0.926 GHz ( +- 0.11% ) [83.28%]
15,30,55,72,118 stalled-cycles-frontend # 47.93% frontend cycles idle ( +- 0.28% ) [83.31%]
4,85,20,41,812 stalled-cycles-backend # 15.19% backend cycles idle ( +- 1.12% ) [66.75%]
45,78,89,12,126 instructions # 1.43 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.40%]
9,50,20,67,433 branches # 275.531 M/sec ( +- 0.01% ) [83.40%]
2,89,20,596 branch-misses # 0.30% of all branches ( +- 0.64% ) [83.32%]
34.585916282 seconds time elapsed ( +- 0.12% )
33067.469293,task-clock
2976,context-switches
21,cpu-migrations
77132,page-faults
31870658544,cycles
15206055662,stalled-cycles-frontend
4879249934,stalled-cycles-backend
45819301025,instructions
9501337294,branches
29935493,branch-misses
branch=16f490e0795e14bbff3e92c66501fb324c198c92
tag=RELEASE_2_7_0-83-g16f490e
date=20140711 03:10:57 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.65 1.91 1.88 1/355 13409
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14949.870377 task-clock (msec) # 0.997 CPUs utilized ( +- 0.08% )
1,396 context-switches # 0.093 K/sec ( +- 0.11% )
24 cpu-migrations # 0.002 K/sec ( +- 11.71% )
76,923 page-faults # 0.005 M/sec ( +- 0.11% )
33,51,96,04,591 cycles # 2.242 GHz ( +- 0.09% ) [83.26%]
16,94,22,87,873 stalled-cycles-frontend # 50.54% frontend cycles idle ( +- 0.28% ) [83.26%]
6,27,74,96,747 stalled-cycles-backend # 18.73% backend cycles idle ( +- 0.45% ) [66.76%]
45,70,77,76,690 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.47%]
9,49,13,52,648 branches # 634.879 M/sec ( +- 0.06% ) [83.51%]
2,88,24,828 branch-misses # 0.30% of all branches ( +- 0.75% ) [83.31%]
14.992881085 seconds time elapsed ( +- 0.15% )
14983.350264,task-clock
1418,context-switches
28,cpu-migrations
76767,page-faults
33566007628,cycles
16954269860,stalled-cycles-frontend
6245314448,stalled-cycles-backend
45671750606,instructions
9469094833,branches
29096954,branch-misses
branch=b583793d150b9185ec9e3c11ed4eada006871b93
tag=RELEASE_2_7_0-82-gb583793
date=20140711 03:13:02 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.49 1.93 1.88 1/355 15040
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
33651.302934 task-clock (msec) # 0.997 CPUs utilized ( +- 2.82% )
3,038 context-switches # 0.090 K/sec ( +- 2.55% )
30 cpu-migrations # 0.001 K/sec ( +- 11.94% )
76,947 page-faults # 0.002 M/sec ( +- 0.12% )
32,01,29,85,539 cycles # 0.951 GHz ( +- 0.11% ) [83.27%]
15,39,86,36,722 stalled-cycles-frontend # 48.10% frontend cycles idle ( +- 0.26% ) [83.29%]
4,86,49,13,925 stalled-cycles-backend # 15.20% backend cycles idle ( +- 0.80% ) [66.72%]
45,77,38,60,215 instructions # 1.43 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.38%]
9,50,31,59,035 branches # 282.401 M/sec ( +- 0.02% ) [83.39%]
2,89,20,396 branch-misses # 0.30% of all branches ( +- 0.64% ) [83.39%]
33.745397387 seconds time elapsed ( +- 2.83% )
14921.158809,task-clock
1405,context-switches
22,cpu-migrations
77148,page-faults
33478156144,cycles
16881452303,stalled-cycles-frontend
6335089196,stalled-cycles-backend
45705217984,instructions
9498365647,branches
28767445,branch-misses
branch=fa6fef9a77f15250ec1432c4a40db63b7ee04272
tag=RELEASE_2_7_0-81-gfa6fef9
date=20140711 03:16:20 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.28 1.79 1.81 1/354 16672
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14961.328929 task-clock (msec) # 0.991 CPUs utilized ( +- 0.08% )
1,423 context-switches # 0.095 K/sec ( +- 1.27% )
26 cpu-migrations # 0.002 K/sec ( +- 8.28% )
76,958 page-faults # 0.005 M/sec ( +- 0.12% )
33,52,59,20,123 cycles # 2.241 GHz ( +- 0.08% ) [83.24%]
16,92,13,18,337 stalled-cycles-frontend # 50.47% frontend cycles idle ( +- 0.08% ) [83.30%]
6,29,49,63,156 stalled-cycles-backend # 18.78% backend cycles idle ( +- 0.59% ) [66.79%]
45,71,47,24,444 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.05% ) [83.47%]
9,49,01,71,778 branches # 634.313 M/sec ( +- 0.01% ) [83.52%]
2,87,79,680 branch-misses # 0.30% of all branches ( +- 0.22% ) [83.26%]
15.099163105 seconds time elapsed ( +- 0.59% )
14980.738570,task-clock
1411,context-switches
26,cpu-migrations
77112,page-faults
33559293864,cycles
16897811850,stalled-cycles-frontend
6352859079,stalled-cycles-backend
45749827999,instructions
9481585887,branches
28667019,branch-misses
branch=c5f63e69272ce3b593068067b2e20d62b57417a2
tag=RELEASE_2_7_0-80-gc5f63e6
date=20140711 03:18:23 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.69 1.92 1.84 1/353 18305
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14954.935052 task-clock (msec) # 0.994 CPUs utilized ( +- 0.19% )
1,419 context-switches # 0.095 K/sec ( +- 1.13% )
30 cpu-migrations # 0.002 K/sec ( +- 9.54% )
76,976 page-faults # 0.005 M/sec ( +- 0.13% )
33,54,39,06,338 cycles # 2.243 GHz ( +- 0.23% ) [83.24%]
16,91,38,64,375 stalled-cycles-frontend # 50.42% frontend cycles idle ( +- 0.39% ) [83.32%]
6,37,05,24,060 stalled-cycles-backend # 18.99% backend cycles idle ( +- 0.48% ) [66.85%]
45,74,02,78,502 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.50%]
9,49,17,49,908 branches # 634.690 M/sec ( +- 0.03% ) [83.51%]
3,04,13,389 branch-misses # 0.32% of all branches ( +- 2.02% ) [83.20%]
15.043902896 seconds time elapsed ( +- 0.31% )
14989.310459,task-clock
1416,context-switches
30,cpu-migrations
76415,page-faults
33625010473,cycles
17044909968,stalled-cycles-frontend
6305754233,stalled-cycles-backend
45713593991,instructions
9492093667,branches
28973892,branch-misses
branch=e89390b7da62137172b06b4e9dc2d1c5131ff52d
tag=RELEASE_2_7_0-79-ge89390b
date=20140711 03:20:27 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.76 1.98 1.86 1/353 19941
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14948.580331 task-clock (msec) # 0.997 CPUs utilized ( +- 0.29% )
1,424 context-switches # 0.095 K/sec ( +- 1.25% )
28 cpu-migrations # 0.002 K/sec ( +- 11.64% )
77,149 page-faults # 0.005 M/sec ( +- 0.02% )
33,52,33,85,784 cycles # 2.243 GHz ( +- 0.29% ) [83.22%]
16,92,07,76,008 stalled-cycles-frontend # 50.47% frontend cycles idle ( +- 0.80% ) [83.30%]
6,34,80,02,002 stalled-cycles-backend # 18.94% backend cycles idle ( +- 0.45% ) [66.84%]
45,70,35,06,772 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.49%]
9,49,36,95,768 branches # 635.090 M/sec ( +- 0.05% ) [83.54%]
2,92,05,647 branch-misses # 0.31% of all branches ( +- 1.91% ) [83.22%]
14.991804340 seconds time elapsed ( +- 0.24% )
14912.638783,task-clock
1416,context-switches
24,cpu-migrations
76821,page-faults
33458644715,cycles
16847970202,stalled-cycles-frontend
6367733073,stalled-cycles-backend
45668259269,instructions
9489644583,branches
28574304,branch-misses
branch=a575f3b575b1b9bddec78ed86c7f78d7f4b7ef0e
tag=RELEASE_2_7_0-78-ga575f3b
date=20140711 03:22:29 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.66 2.01 1.88 1/353 21575
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14925.579720 task-clock (msec) # 0.997 CPUs utilized ( +- 0.08% )
1,422 context-switches # 0.095 K/sec ( +- 0.92% )
28 cpu-migrations # 0.002 K/sec ( +- 8.83% )
77,036 page-faults # 0.005 M/sec ( +- 0.14% )
33,51,13,59,615 cycles # 2.245 GHz ( +- 0.11% ) [83.23%]
16,86,33,90,055 stalled-cycles-frontend # 50.32% frontend cycles idle ( +- 0.12% ) [83.31%]
6,36,84,65,648 stalled-cycles-backend # 19.00% backend cycles idle ( +- 0.81% ) [66.81%]
45,71,51,08,017 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.05% ) [83.45%]
9,49,06,31,032 branches # 635.863 M/sec ( +- 0.03% ) [83.50%]
3,05,91,504 branch-misses # 0.32% of all branches ( +- 3.14% ) [83.25%]
14.966357135 seconds time elapsed ( +- 0.17% )
14917.412689,task-clock
1422,context-switches
23,cpu-migrations
76828,page-faults
33453537243,cycles
16842503637,stalled-cycles-frontend
6366013568,stalled-cycles-backend
45688751423,instructions
9502271233,branches
28833033,branch-misses
branch=58bfabbe3c7207b5a1b318d84111cbd5ff1ac55e
tag=RELEASE_2_7_0-87-g58bfabb
date=20140711 03:24:32 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.68 2.04 1.89 2/353 23207
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14950.403963 task-clock (msec) # 0.996 CPUs utilized ( +- 0.12% )
1,422 context-switches # 0.095 K/sec ( +- 1.50% )
27 cpu-migrations # 0.002 K/sec ( +- 7.38% )
76,887 page-faults # 0.005 M/sec ( +- 0.24% )
33,53,23,82,348 cycles # 2.243 GHz ( +- 0.10% ) [83.19%]
16,91,59,77,692 stalled-cycles-frontend # 50.45% frontend cycles idle ( +- 0.19% ) [83.31%]
6,32,14,83,956 stalled-cycles-backend # 18.85% backend cycles idle ( +- 0.43% ) [66.84%]
45,73,14,95,946 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.47%]
9,49,51,28,983 branches # 635.109 M/sec ( +- 0.06% ) [83.53%]
3,04,31,618 branch-misses # 0.32% of all branches ( +- 1.65% ) [83.24%]
15.015998990 seconds time elapsed ( +- 0.30% )
14947.267780,task-clock
1418,context-switches
39,cpu-migrations
77132,page-faults
33549745052,cycles
16944262186,stalled-cycles-frontend
6386591141,stalled-cycles-backend
45708976300,instructions
9487182087,branches
28819462,branch-misses
branch=d65c118b39b73041a0f1c8fd4b7e0403732355aa
tag=RELEASE_2_7_0-86-gd65c118
date=20140711 03:26:52 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.66 2.08 1.91 2/354 24840
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34496.791282 task-clock (msec) # 0.997 CPUs utilized ( +- 0.20% )
3,123 context-switches # 0.091 K/sec ( +- 0.46% )
28 cpu-migrations # 0.001 K/sec ( +- 7.09% )
76,899 page-faults # 0.002 M/sec ( +- 0.24% )
31,94,53,25,326 cycles # 0.926 GHz ( +- 0.20% ) [83.32%]
15,29,47,66,186 stalled-cycles-frontend # 47.88% frontend cycles idle ( +- 0.22% ) [83.31%]
4,83,66,35,517 stalled-cycles-backend # 15.14% backend cycles idle ( +- 0.93% ) [66.69%]
45,78,95,52,788 instructions # 1.43 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.38%]
9,50,63,61,946 branches # 275.572 M/sec ( +- 0.03% ) [83.41%]
3,09,13,312 branch-misses # 0.33% of all branches ( +- 3.93% ) [83.32%]
34.598213454 seconds time elapsed ( +- 0.20% )
34462.025524,task-clock
3109,context-switches
22,cpu-migrations
77167,page-faults
31908516004,cycles
15241854505,stalled-cycles-frontend
4808252904,stalled-cycles-backend
45762018839,instructions
9507767629,branches
30442845,branch-misses
branch=1782dae55cb057a00236a698632c8c8b322e7943
tag=RELEASE_2_7_0-85-g1782dae
date=20140711 03:31:28 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.40 2.23 1.96 1/354 26473
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
21522.628859 task-clock (msec) # 0.997 CPUs utilized ( +- 21.39% )
1,998 context-switches # 0.093 K/sec ( +- 19.95% )
27 cpu-migrations # 0.001 K/sec ( +- 6.93% )
76,867 page-faults # 0.004 M/sec ( +- 0.25% )
33,06,51,50,024 cycles # 1.536 GHz ( +- 1.17% ) [83.27%]
16,44,64,96,516 stalled-cycles-frontend # 49.74% frontend cycles idle ( +- 2.42% ) [83.31%]
5,91,53,65,468 stalled-cycles-backend # 17.89% backend cycles idle ( +- 5.93% ) [66.75%]
45,74,11,09,056 instructions # 1.38 insns per cycle
# 0.36 stalled cycles per insn ( +- 0.03% ) [83.42%]
9,49,31,01,785 branches # 441.075 M/sec ( +- 0.05% ) [83.48%]
3,01,02,122 branch-misses # 0.32% of all branches ( +- 0.97% ) [83.27%]
21.582743433 seconds time elapsed ( +- 21.46% )
14954.947000,task-clock
1435,context-switches
20,cpu-migrations
76751,page-faults
33480436623,cycles
16832349547,stalled-cycles-frontend
6306052995,stalled-cycles-backend
45656567297,instructions
9483901331,branches
30659578,branch-misses
branch=4a7cc8110f9f4d3927210d548ad47e3d940fb13b
tag=RELEASE_2_7_0-84-g4a7cc81
date=20140711 03:33:58 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.79 2.14 1.95 1/354 28104
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14934.211339 task-clock (msec) # 0.997 CPUs utilized ( +- 0.08% )
1,424 context-switches # 0.095 K/sec ( +- 1.16% )
31 cpu-migrations # 0.002 K/sec ( +- 6.32% )
77,054 page-faults # 0.005 M/sec ( +- 0.15% )
33,48,00,70,790 cycles # 2.242 GHz ( +- 0.10% ) [83.24%]
16,86,54,90,602 stalled-cycles-frontend # 50.37% frontend cycles idle ( +- 0.30% ) [83.31%]
6,29,05,00,711 stalled-cycles-backend # 18.79% backend cycles idle ( +- 0.89% ) [66.82%]
45,68,23,69,278 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.05% ) [83.48%]
9,48,00,32,045 branches # 634.786 M/sec ( +- 0.05% ) [83.54%]
2,88,54,466 branch-misses # 0.30% of all branches ( +- 0.31% ) [83.20%]
14.985929408 seconds time elapsed ( +- 0.11% )
14993.343194,task-clock
1413,context-switches
23,cpu-migrations
77131,page-faults
33640079164,cycles
17003535450,stalled-cycles-frontend
6390448246,stalled-cycles-backend
45674957192,instructions
9468838897,branches
30803512,branch-misses
branch=73f61fa88925bf8394e2543b5942950bb211b879
tag=RELEASE_2_7_0-83-g73f61fa
date=20140711 03:36:02 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.43 2.07 1.94 1/354 29736
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34458.097723 task-clock (msec) # 0.997 CPUs utilized ( +- 0.14% )
3,101 context-switches # 0.090 K/sec ( +- 0.41% )
27 cpu-migrations # 0.001 K/sec ( +- 10.14% )
76,774 page-faults # 0.002 M/sec ( +- 0.28% )
31,90,82,14,440 cycles # 0.926 GHz ( +- 0.15% ) [83.28%]
15,27,91,20,634 stalled-cycles-frontend # 47.88% frontend cycles idle ( +- 0.35% ) [83.28%]
4,87,40,25,949 stalled-cycles-backend # 15.28% backend cycles idle ( +- 0.56% ) [66.69%]
45,77,51,75,567 instructions # 1.43 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.39%]
9,50,83,70,983 branches # 275.940 M/sec ( +- 0.01% ) [83.41%]
3,02,42,867 branch-misses # 0.32% of all branches ( +- 2.24% ) [83.39%]
34.559595782 seconds time elapsed ( +- 0.14% )
16418.612630,task-clock
1527,context-switches
26,cpu-migrations
76853,page-faults
33503439749,cycles
16871455842,stalled-cycles-frontend
6279164570,stalled-cycles-backend
45734496377,instructions
9475885830,branches
31001431,branch-misses
branch=2f609db1f9f48261d8e8abf95eca560a20dd157c
tag=RELEASE_2_7_0-82-g2f609db
date=20140711 03:39:44 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.44 1.84 1.85 1/354 514
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14954.788132 task-clock (msec) # 0.997 CPUs utilized ( +- 0.24% )
1,411 context-switches # 0.094 K/sec ( +- 0.65% )
28 cpu-migrations # 0.002 K/sec ( +- 10.95% )
76,744 page-faults # 0.005 M/sec ( +- 0.19% )
33,54,46,14,338 cycles # 2.243 GHz ( +- 0.25% ) [83.23%]
16,89,95,82,927 stalled-cycles-frontend # 50.38% frontend cycles idle ( +- 0.40% ) [83.30%]
6,33,40,27,585 stalled-cycles-backend # 18.88% backend cycles idle ( +- 0.40% ) [66.81%]
45,70,89,81,042 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.46%]
9,49,74,77,662 branches # 635.079 M/sec ( +- 0.05% ) [83.52%]
3,02,56,786 branch-misses # 0.32% of all branches ( +- 2.54% ) [83.26%]
14.999600269 seconds time elapsed ( +- 0.35% )
15006.381692,task-clock
1464,context-switches
36,cpu-migrations
76775,page-faults
33691054535,cycles
17090987635,stalled-cycles-frontend
6410082085,stalled-cycles-backend
45724785622,instructions
9486933079,branches
30889074,branch-misses
branch=e41d432f2fc0d156d49103a22d9c75744bed4130
tag=RELEASE_2_7_0-81-ge41d432
date=20140711 03:42:16 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.95 1.98 1.88 1/354 3994
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34496.212582 task-clock (msec) # 0.997 CPUs utilized ( +- 0.16% )
3,118 context-switches # 0.090 K/sec ( +- 0.79% )
36 cpu-migrations # 0.001 K/sec ( +- 17.08% )
76,959 page-faults # 0.002 M/sec ( +- 0.14% )
31,94,43,33,896 cycles # 0.926 GHz ( +- 0.17% ) [83.28%]
15,31,54,09,246 stalled-cycles-frontend # 47.94% frontend cycles idle ( +- 0.26% ) [83.31%]
4,86,21,39,440 stalled-cycles-backend # 15.22% backend cycles idle ( +- 0.82% ) [66.72%]
45,79,27,78,190 instructions # 1.43 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.03% ) [83.39%]
9,50,61,60,250 branches # 275.571 M/sec ( +- 0.02% ) [83.42%]
2,98,98,490 branch-misses # 0.31% of all branches ( +- 2.33% ) [83.32%]
34.616172744 seconds time elapsed ( +- 0.27% )
34573.431368,task-clock
3216,context-switches
27,cpu-migrations
76745,page-faults
32019605312,cycles
15407521053,stalled-cycles-frontend
4836332880,stalled-cycles-backend
45794703776,instructions
9503864425,branches
29248548,branch-misses
branch=e3f02179c69b2da1d81bb9075df5a6e7e4c13559
tag=RELEASE_2_7_0-80-ge3f0217
date=20140711 03:46:52 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.23 2.16 1.93 1/354 5627
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
26171.481672 task-clock (msec) # 0.997 CPUs utilized ( +- 18.85% )
2,378 context-switches # 0.091 K/sec ( +- 17.95% )
30 cpu-migrations # 0.001 K/sec ( +- 7.58% )
76,950 page-faults # 0.003 M/sec ( +- 0.14% )
32,69,94,25,932 cycles # 1.249 GHz ( +- 1.40% ) [83.27%]
16,07,32,52,712 stalled-cycles-frontend # 49.15% frontend cycles idle ( +- 2.90% ) [83.29%]
5,55,60,99,942 stalled-cycles-backend # 16.99% backend cycles idle ( +- 7.28% ) [66.75%]
45,77,77,47,556 instructions # 1.40 insns per cycle
# 0.35 stalled cycles per insn ( +- 0.06% ) [83.42%]
9,49,70,13,730 branches # 362.876 M/sec ( +- 0.06% ) [83.44%]
3,02,84,974 branch-misses # 0.32% of all branches ( +- 1.57% ) [83.32%]
26.244613541 seconds time elapsed ( +- 18.88% )
15008.135455,task-clock
1497,context-switches
30,cpu-migrations
77133,page-faults
33628931933,cycles
16961111578,stalled-cycles-frontend
6338974808,stalled-cycles-backend
45641130763,instructions
9486909890,branches
30702586,branch-misses
branch=943328436f6232bb7f7c98e0da07eb23050b1fcc
tag=RELEASE_2_7_0-79-g9433284
date=20140711 03:49:40 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.00 2.15 1.94 1/354 7258
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14947.710468 task-clock (msec) # 0.997 CPUs utilized ( +- 0.13% )
1,410 context-switches # 0.094 K/sec ( +- 0.20% )
28 cpu-migrations # 0.002 K/sec ( +- 6.03% )
77,144 page-faults # 0.005 M/sec ( +- 0.01% )
33,54,09,81,258 cycles # 2.244 GHz ( +- 0.10% ) [83.21%]
16,92,77,68,933 stalled-cycles-frontend # 50.47% frontend cycles idle ( +- 0.10% ) [83.29%]
6,33,50,09,102 stalled-cycles-backend # 18.89% backend cycles idle ( +- 0.36% ) [66.79%]
45,71,64,66,747 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.45%]
9,48,90,04,538 branches # 634.813 M/sec ( +- 0.03% ) [83.49%]
3,00,81,304 branch-misses # 0.32% of all branches ( +- 1.84% ) [83.32%]
14.991535598 seconds time elapsed ( +- 0.23% )
15008.077652,task-clock
1483,context-switches
33,cpu-migrations
76742,page-faults
33621597198,cycles
16938653794,stalled-cycles-frontend
6444475722,stalled-cycles-backend
45655519907,instructions
9486663771,branches
30429992,branch-misses
branch=cfe14ec56c8a8c43c7df3e8da5565049f0cd5fe5
tag=RELEASE_2_7_0-78-gcfe14ec
date=20140711 03:51:43 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.78 2.15 1.95 1/354 8889
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14938.017886 task-clock (msec) # 0.995 CPUs utilized ( +- 0.14% )
1,403 context-switches # 0.094 K/sec ( +- 0.47% )
27 cpu-migrations # 0.002 K/sec ( +- 12.83% )
76,699 page-faults # 0.005 M/sec ( +- 0.13% )
33,50,87,76,220 cycles # 2.243 GHz ( +- 0.17% ) [83.22%]
16,90,27,08,384 stalled-cycles-frontend # 50.44% frontend cycles idle ( +- 0.37% ) [83.30%]
6,27,52,23,798 stalled-cycles-backend # 18.73% backend cycles idle ( +- 1.04% ) [66.83%]
45,70,72,71,612 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.48%]
9,49,01,57,592 branches # 635.302 M/sec ( +- 0.07% ) [83.54%]
2,92,04,408 branch-misses # 0.31% of all branches ( +- 1.57% ) [83.22%]
15.007932317 seconds time elapsed ( +- 0.30% )
14928.723231,task-clock
1483,context-switches
28,cpu-migrations
77132,page-faults
33519252101,cycles
16898475559,stalled-cycles-frontend
6296232505,stalled-cycles-backend
45741532179,instructions
9497855065,branches
30975802,branch-misses
branch=7cacbdb65ca8e639a75e7c513615dfae19e3f293
tag=RELEASE_2_7_0-77-g7cacbdb
date=20140711 03:53:49 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.63 2.14 1.96 1/354 10526
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34456.783005 task-clock (msec) # 0.997 CPUs utilized ( +- 0.12% )
3,121 context-switches # 0.091 K/sec ( +- 0.75% )
32 cpu-migrations # 0.001 K/sec ( +- 16.97% )
77,048 page-faults # 0.002 M/sec ( +- 0.11% )
31,90,49,51,707 cycles # 0.926 GHz ( +- 0.12% ) [83.27%]
15,24,80,69,682 stalled-cycles-frontend # 47.79% frontend cycles idle ( +- 0.25% ) [83.30%]
4,82,17,01,240 stalled-cycles-backend # 15.11% backend cycles idle ( +- 0.40% ) [66.73%]
45,78,20,68,658 instructions # 1.43 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.40%]
9,50,49,03,046 branches # 275.850 M/sec ( +- 0.01% ) [83.42%]
3,03,29,499 branch-misses # 0.32% of all branches ( +- 1.28% ) [83.32%]
34.556323724 seconds time elapsed ( +- 0.12% )
26645.282044,task-clock
2440,context-switches
39,cpu-migrations
76415,page-faults
32388778646,cycles
15804196969,stalled-cycles-frontend
5266271406,stalled-cycles-backend
45767930646,instructions
9507933886,branches
28873994,branch-misses
branch=2d16f81c4255811e9d0ae5e7c20a19b2a8962c38
tag=RELEASE_2_7_0-76-g2d16f81
date=20140711 03:57:22 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.39 1.91 1.88 1/354 12170
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14901.809386 task-clock (msec) # 0.997 CPUs utilized ( +- 0.31% )
1,402 context-switches # 0.094 K/sec ( +- 0.73% )
30 cpu-migrations # 0.002 K/sec ( +- 10.24% )
76,982 page-faults # 0.005 M/sec ( +- 0.12% )
33,40,86,47,739 cycles # 2.242 GHz ( +- 0.25% ) [83.23%]
16,97,86,48,208 stalled-cycles-frontend # 50.82% frontend cycles idle ( +- 0.68% ) [83.32%]
6,20,32,09,874 stalled-cycles-backend # 18.57% backend cycles idle ( +- 0.36% ) [66.79%]
45,69,25,22,126 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.05% ) [83.47%]
9,48,16,99,053 branches # 636.278 M/sec ( +- 0.06% ) [83.51%]
2,54,59,690 branch-misses # 0.27% of all branches ( +- 1.56% ) [83.28%]
14.948855998 seconds time elapsed ( +- 0.43% )
14809.169153,task-clock
1399,context-switches
27,cpu-migrations
76728,page-faults
33163082243,cycles
16685039484,stalled-cycles-frontend
6153010002,stalled-cycles-backend
45737100125,instructions
9481321564,branches
24997951,branch-misses
branch=874e67abdd01ebf154e7a5dda452bad6dc162588
tag=RELEASE_2_7_0-75-g874e67a
date=20140711 03:59:25 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.85 2.02 1.91 1/354 13801
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14877.454899 task-clock (msec) # 0.997 CPUs utilized ( +- 0.20% )
1,396 context-switches # 0.094 K/sec ( +- 0.29% )
25 cpu-migrations # 0.002 K/sec ( +- 11.43% )
76,958 page-faults # 0.005 M/sec ( +- 0.16% )
33,35,41,06,177 cycles # 2.242 GHz ( +- 0.21% ) [83.21%]
16,91,19,87,088 stalled-cycles-frontend # 50.70% frontend cycles idle ( +- 0.47% ) [83.30%]
6,23,51,07,101 stalled-cycles-backend # 18.69% backend cycles idle ( +- 0.25% ) [66.82%]
45,68,54,72,860 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.01% ) [83.49%]
9,48,46,37,020 branches # 637.517 M/sec ( +- 0.03% ) [83.52%]
2,41,13,166 branch-misses # 0.25% of all branches ( +- 0.40% ) [83.27%]
14.917480262 seconds time elapsed ( +- 0.20% )
14890.955516,task-clock
1418,context-switches
26,cpu-migrations
77131,page-faults
33355378339,cycles
16857984905,stalled-cycles-frontend
6293946366,stalled-cycles-backend
45720981050,instructions
9496884167,branches
24341731,branch-misses
branch=e49394eb713c622080fadbd64ffdbadf014afe1e
tag=RELEASE_2_7_0-74-ge49394e
date=20140711 04:01:27 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.88 2.10 1.94 1/354 15432
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14855.312947 task-clock (msec) # 0.997 CPUs utilized ( +- 0.22% )
1,401 context-switches # 0.094 K/sec ( +- 0.53% )
27 cpu-migrations # 0.002 K/sec ( +- 5.05% )
76,606 page-faults # 0.005 M/sec ( +- 0.16% )
33,31,45,16,175 cycles # 2.243 GHz ( +- 0.16% ) [83.21%]
16,87,95,06,547 stalled-cycles-frontend # 50.67% frontend cycles idle ( +- 0.44% ) [83.29%]
6,09,63,95,492 stalled-cycles-backend # 18.30% backend cycles idle ( +- 2.31% ) [66.79%]
45,68,14,04,926 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.48%]
9,48,01,78,846 branches # 638.168 M/sec ( +- 0.04% ) [83.51%]
2,44,86,596 branch-misses # 0.26% of all branches ( +- 1.02% ) [83.30%]
14.895772276 seconds time elapsed ( +- 0.28% )
14781.399467,task-clock
1415,context-switches
30,cpu-migrations
77145,page-faults
33151751588,cycles
16728531253,stalled-cycles-frontend
6172625207,stalled-cycles-backend
45709934860,instructions
9505512919,branches
23394234,branch-misses
branch=d691e01599c056007f2cbec245c90f4ddb1ebf87
tag=RELEASE_2_7_0-73-gd691e01
date=20140711 04:03:47 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.97 2.22 1.99 1/353 17063
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34304.557560 task-clock (msec) # 0.997 CPUs utilized ( +- 0.15% )
3,104 context-switches # 0.090 K/sec ( +- 0.66% )
32 cpu-migrations # 0.001 K/sec ( +- 8.47% )
76,975 page-faults # 0.002 M/sec ( +- 0.11% )
31,76,41,99,702 cycles # 0.926 GHz ( +- 0.14% ) [83.29%]
15,30,57,99,450 stalled-cycles-frontend # 48.19% frontend cycles idle ( +- 0.38% ) [83.29%]
4,76,06,71,775 stalled-cycles-backend # 14.99% backend cycles idle ( +- 0.35% ) [66.71%]
45,78,65,33,434 instructions # 1.44 insns per cycle
# 0.33 stalled cycles per insn ( +- 0.02% ) [83.38%]
9,50,72,68,390 branches # 277.143 M/sec ( +- 0.02% ) [83.41%]
2,44,18,538 branch-misses # 0.26% of all branches ( +- 0.52% ) [83.35%]
34.403521858 seconds time elapsed ( +- 0.18% )
34169.820143,task-clock
3104,context-switches
23,cpu-migrations
76719,page-faults
31644968950,cycles
15168341970,stalled-cycles-frontend
4761056637,stalled-cycles-backend
45802269027,instructions
9504282966,branches
24606563,branch-misses
branch=bd2fbeaf00b237d7688599ad8642dec9dc1203bd
tag=RELEASE_2_7_0-72-gbd2fbea
date=20140711 04:08:22 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.29 2.33 2.05 1/354 18697
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
22894.597987 task-clock (msec) # 0.997 CPUs utilized ( +- 21.14% )
2,109 context-switches # 0.092 K/sec ( +- 20.59% )
23 cpu-migrations # 0.001 K/sec ( +- 6.15% )
77,093 page-faults # 0.003 M/sec ( +- 0.07% )
32,68,05,91,987 cycles # 1.427 GHz ( +- 1.20% ) [83.28%]
16,19,03,89,528 stalled-cycles-frontend # 49.54% frontend cycles idle ( +- 2.45% ) [83.29%]
5,60,17,29,709 stalled-cycles-backend # 17.14% backend cycles idle ( +- 6.74% ) [66.72%]
45,74,08,21,266 instructions # 1.40 insns per cycle
# 0.35 stalled cycles per insn ( +- 0.04% ) [83.39%]
9,49,86,85,282 branches # 414.888 M/sec ( +- 0.05% ) [83.43%]
2,63,04,840 branch-misses # 0.28% of all branches ( +- 0.64% ) [83.37%]
22.966860526 seconds time elapsed ( +- 21.18% )
14913.713720,task-clock
1388,context-switches
26,cpu-migrations
77151,page-faults
33462250650,cycles
16905217149,stalled-cycles-frontend
6290597583,stalled-cycles-backend
45666549669,instructions
9473730989,branches
25884416,branch-misses
branch=ec7b1ac9b1e71ce8928388ca1e5cee55ea940259
tag=RELEASE_2_7_0-71-gec7b1ac
date=20140711 04:10:57 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.54 2.15 2.01 1/354 20333
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14828.084078 task-clock (msec) # 0.995 CPUs utilized ( +- 0.10% )
1,387 context-switches # 0.094 K/sec ( +- 0.34% )
26 cpu-migrations # 0.002 K/sec ( +- 13.25% )
77,026 page-faults # 0.005 M/sec ( +- 0.12% )
33,24,53,83,713 cycles # 2.242 GHz ( +- 0.09% ) [83.24%]
16,79,64,86,308 stalled-cycles-frontend # 50.52% frontend cycles idle ( +- 0.21% ) [83.31%]
6,18,54,20,764 stalled-cycles-backend # 18.61% backend cycles idle ( +- 0.42% ) [66.78%]
45,67,52,17,045 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.45%]
9,48,11,22,268 branches # 639.403 M/sec ( +- 0.06% ) [83.49%]
2,59,39,840 branch-misses # 0.27% of all branches ( +- 1.66% ) [83.30%]
14.901979305 seconds time elapsed ( +- 0.22% )
14993.958962,task-clock
1407,context-switches
23,cpu-migrations
76348,page-faults
33613892907,cycles
17277979314,stalled-cycles-frontend
6034360289,stalled-cycles-backend
45675252695,instructions
9497345594,branches
25401708,branch-misses
branch=70da3992f6c0352ff75a9d62ffdc0bb5856dfb35
tag=RELEASE_2_7_0-70-g70da399
date=20140711 04:13:00 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.83 2.16 2.01 1/354 21964
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14864.509540 task-clock (msec) # 0.997 CPUs utilized ( +- 0.21% )
1,400 context-switches # 0.094 K/sec ( +- 0.56% )
26 cpu-migrations # 0.002 K/sec ( +- 7.93% )
76,782 page-faults # 0.005 M/sec ( +- 0.19% )
33,34,21,82,297 cycles # 2.243 GHz ( +- 0.18% ) [83.22%]
16,98,03,64,012 stalled-cycles-frontend # 50.93% frontend cycles idle ( +- 0.29% ) [83.28%]
6,19,02,52,138 stalled-cycles-backend # 18.57% backend cycles idle ( +- 0.51% ) [66.79%]
45,68,90,93,222 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.48%]
9,49,52,23,715 branches # 638.785 M/sec ( +- 0.04% ) [83.50%]
2,59,17,213 branch-misses # 0.27% of all branches ( +- 3.24% ) [83.31%]
14.907982488 seconds time elapsed ( +- 0.31% )
14846.363668,task-clock
1394,context-switches
21,cpu-migrations
77138,page-faults
33370289857,cycles
16922592667,stalled-cycles-frontend
6226834729,stalled-cycles-backend
45689182893,instructions
9481686957,branches
27786510,branch-misses
branch=a90f64d50efb1823950b8441482f022b2ae947e4
tag=RELEASE_2_7_0-69-ga90f64d
date=20140711 04:15:02 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.82 2.21 2.04 1/353 23594
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14866.542842 task-clock (msec) # 0.994 CPUs utilized ( +- 0.23% )
1,402 context-switches # 0.094 K/sec ( +- 0.64% )
28 cpu-migrations # 0.002 K/sec ( +- 3.65% )
76,788 page-faults # 0.005 M/sec ( +- 0.21% )
33,33,70,20,678 cycles # 2.242 GHz ( +- 0.24% ) [83.25%]
16,94,11,63,011 stalled-cycles-frontend # 50.82% frontend cycles idle ( +- 0.40% ) [83.32%]
6,25,57,96,132 stalled-cycles-backend # 18.77% backend cycles idle ( +- 0.76% ) [66.82%]
45,71,07,22,283 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.04% ) [83.48%]
9,48,90,77,096 branches # 638.284 M/sec ( +- 0.08% ) [83.50%]
2,60,78,779 branch-misses # 0.27% of all branches ( +- 3.83% ) [83.23%]
14.957062639 seconds time elapsed ( +- 0.15% )
14881.003380,task-clock
1392,context-switches
29,cpu-migrations
77104,page-faults
33411760028,cycles
17105316312,stalled-cycles-frontend
6269311897,stalled-cycles-backend
45612251726,instructions
9482267463,branches
24439369,branch-misses
branch=1e1a3e44ee355aed67f20808f4dd44f00e26ab10
tag=RELEASE_2_7_0-68-g1e1a3e4
date=20140711 04:17:05 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.82 2.21 2.05 1/353 25229
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14950.010951 task-clock (msec) # 0.997 CPUs utilized ( +- 0.38% )
1,400 context-switches # 0.094 K/sec ( +- 0.31% )
24 cpu-migrations # 0.002 K/sec ( +- 6.29% )
76,864 page-faults # 0.005 M/sec ( +- 0.12% )
33,51,52,93,970 cycles # 2.242 GHz ( +- 0.40% ) [83.24%]
17,12,23,40,582 stalled-cycles-frontend # 51.09% frontend cycles idle ( +- 0.79% ) [83.34%]
6,25,80,26,676 stalled-cycles-backend # 18.67% backend cycles idle ( +- 0.25% ) [66.80%]
45,68,32,45,874 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.05% ) [83.48%]
9,48,50,75,623 branches # 634.453 M/sec ( +- 0.07% ) [83.53%]
2,61,75,990 branch-misses # 0.28% of all branches ( +- 2.43% ) [83.21%]
14.991348128 seconds time elapsed ( +- 0.48% )
14839.778146,task-clock
1394,context-switches
29,cpu-migrations
77106,page-faults
33304083140,cycles
16877478739,stalled-cycles-frontend
6265468830,stalled-cycles-backend
45709438515,instructions
9482172042,branches
25465089,branch-misses
branch=29121ec1fa9223d4d43c8977f7b91eb3d9e3b7b9
tag=RELEASE_2_7_0-67-g29121ec
date=20140711 04:19:20 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.86 2.26 2.08 1/354 26861
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34360.989360 task-clock (msec) # 0.997 CPUs utilized ( +- 0.11% )
3,104 context-switches # 0.090 K/sec ( +- 0.33% )
32 cpu-migrations # 0.001 K/sec ( +- 7.20% )
76,960 page-faults # 0.002 M/sec ( +- 0.11% )
31,82,06,28,984 cycles # 0.926 GHz ( +- 0.11% ) [83.27%]
15,40,94,19,260 stalled-cycles-frontend # 48.43% frontend cycles idle ( +- 0.16% ) [83.30%]
4,76,74,25,881 stalled-cycles-backend # 14.98% backend cycles idle ( +- 0.39% ) [66.75%]
45,79,10,52,564 instructions # 1.44 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.03% ) [83.41%]
9,50,68,62,800 branches # 276.676 M/sec ( +- 0.04% ) [83.41%]
2,71,63,381 branch-misses # 0.29% of all branches ( +- 3.21% ) [83.32%]
34.461375653 seconds time elapsed ( +- 0.13% )
30968.724030,task-clock
2801,context-switches
27,cpu-migrations
77121,page-faults
31935715393,cycles
15455762500,stalled-cycles-frontend
4855349732,stalled-cycles-backend
45800506972,instructions
9499872731,branches
29887325,branch-misses
branch=77ec74ce2bac1a0780c5d8a332c766fbc043f6ed
tag=RELEASE_2_7_0-66-g77ec74c
date=20140711 04:22:57 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.70 2.02 1.99 1/354 28493
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14933.687407 task-clock (msec) # 0.994 CPUs utilized ( +- 0.19% )
1,406 context-switches # 0.094 K/sec ( +- 0.56% )
23 cpu-migrations # 0.002 K/sec ( +- 2.77% )
77,020 page-faults # 0.005 M/sec ( +- 0.08% )
33,47,87,03,837 cycles # 2.242 GHz ( +- 0.21% ) [83.21%]
17,07,17,29,466 stalled-cycles-frontend # 50.99% frontend cycles idle ( +- 0.23% ) [83.32%]
6,26,18,01,680 stalled-cycles-backend # 18.70% backend cycles idle ( +- 0.74% ) [66.84%]
45,70,63,76,967 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.05% ) [83.49%]
9,48,52,70,211 branches # 635.159 M/sec ( +- 0.09% ) [83.51%]
2,65,28,949 branch-misses # 0.28% of all branches ( +- 5.15% ) [83.23%]
15.020753509 seconds time elapsed ( +- 0.16% )
15017.588167,task-clock
1403,context-switches
29,cpu-migrations
76678,page-faults
33630801700,cycles
17209412993,stalled-cycles-frontend
6171582706,stalled-cycles-backend
45650113991,instructions
9469482518,branches
30221448,branch-misses
branch=6d11ab0b91dcae6e6cd7d9ccbfee6aadea30329b
tag=RELEASE_2_7_0-65-g6d11ab0
date=20140711 04:25:07 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.93 2.11 2.01 1/354 30125
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34410.128844 task-clock (msec) # 0.997 CPUs utilized ( +- 0.22% )
3,109 context-switches # 0.090 K/sec ( +- 0.49% )
27 cpu-migrations # 0.001 K/sec ( +- 10.61% )
76,940 page-faults # 0.002 M/sec ( +- 0.14% )
31,86,52,98,207 cycles # 0.926 GHz ( +- 0.22% ) [83.31%]
15,38,74,20,998 stalled-cycles-frontend # 48.29% frontend cycles idle ( +- 0.53% ) [83.30%]
4,79,09,86,305 stalled-cycles-backend # 15.04% backend cycles idle ( +- 1.10% ) [66.70%]
45,78,89,26,179 instructions # 1.44 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.03% ) [83.40%]
9,50,87,18,550 branches # 276.335 M/sec ( +- 0.03% ) [83.42%]
2,84,49,311 branch-misses # 0.30% of all branches ( +- 3.58% ) [83.33%]
34.508631256 seconds time elapsed ( +- 0.22% )
26225.651825,task-clock
2391,context-switches
34,cpu-migrations
76742,page-faults
32158490116,cycles
15754617046,stalled-cycles-frontend
5236984144,stalled-cycles-backend
45742271009,instructions
9497732564,branches
25398460,branch-misses
branch=b55c12e695a6549f50768dc7d202a6d9df7f29b1
tag=RELEASE_2_7_0-64-gb55c12e
date=20140711 04:28:39 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.44 1.91 1.93 1/354 31761
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14889.944300 task-clock (msec) # 0.997 CPUs utilized ( +- 0.29% )
1,414 context-switches # 0.095 K/sec ( +- 1.23% )
27 cpu-migrations # 0.002 K/sec ( +- 15.08% )
76,898 page-faults # 0.005 M/sec ( +- 0.24% )
33,40,79,97,736 cycles # 2.244 GHz ( +- 0.29% ) [83.20%]
16,78,17,60,651 stalled-cycles-frontend # 50.23% frontend cycles idle ( +- 0.09% ) [83.32%]
6,25,53,75,688 stalled-cycles-backend # 18.72% backend cycles idle ( +- 0.65% ) [66.85%]
45,72,35,54,301 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.05% ) [83.50%]
9,49,74,74,488 branches # 637.845 M/sec ( +- 0.04% ) [83.54%]
3,34,90,587 branch-misses # 0.35% of all branches ( +- 14.54% ) [83.21%]
14.933058710 seconds time elapsed ( +- 0.26% )
14896.062012,task-clock
1420,context-switches
21,cpu-migrations
76864,page-faults
33471732706,cycles
16930795154,stalled-cycles-frontend
6319139531,stalled-cycles-backend
45650693100,instructions
9497694624,branches
31447360,branch-misses
branch=2ca335a8dec1673c6988770028e01d52510d1330
tag=RELEASE_2_7_0-63-g2ca335a
date=20140711 04:30:42 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.64 1.97 1.94 1/353 944
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14907.535572 task-clock (msec) # 0.995 CPUs utilized ( +- 0.06% )
1,418 context-switches # 0.095 K/sec ( +- 1.42% )
29 cpu-migrations # 0.002 K/sec ( +- 5.98% )
76,907 page-faults # 0.005 M/sec ( +- 0.23% )
33,42,18,04,469 cycles # 2.242 GHz ( +- 0.04% ) [83.19%]
16,91,68,66,476 stalled-cycles-frontend # 50.62% frontend cycles idle ( +- 0.06% ) [83.29%]
6,21,16,23,466 stalled-cycles-backend # 18.59% backend cycles idle ( +- 0.70% ) [66.86%]
45,70,06,44,354 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.06% ) [83.51%]
9,48,39,92,219 branches # 636.188 M/sec ( +- 0.07% ) [83.54%]
2,91,15,889 branch-misses # 0.31% of all branches ( +- 1.98% ) [83.23%]
14.986445104 seconds time elapsed ( +- 0.31% )
14914.297119,task-clock
1397,context-switches
23,cpu-migrations
77163,page-faults
33449588752,cycles
16913725046,stalled-cycles-frontend
6273460607,stalled-cycles-backend
45688691903,instructions
9512289093,branches
28604842,branch-misses
branch=10ff3ece8038296324ce53b9c4793f2744080a0e
tag=RELEASE_2_7_0-62-g10ff3ec
date=20140711 04:32:44 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.66 2.03 1.95 1/353 2817
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14911.241722 task-clock (msec) # 0.995 CPUs utilized ( +- 0.39% )
1,412 context-switches # 0.095 K/sec ( +- 0.96% )
27 cpu-migrations # 0.002 K/sec ( +- 9.58% )
77,099 page-faults # 0.005 M/sec ( +- 0.10% )
33,44,57,55,202 cycles # 2.243 GHz ( +- 0.42% ) [83.19%]
16,80,50,13,944 stalled-cycles-frontend # 50.25% frontend cycles idle ( +- 0.40% ) [83.30%]
6,24,62,41,118 stalled-cycles-backend # 18.68% backend cycles idle ( +- 0.85% ) [66.87%]
45,73,26,60,681 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.52%]
9,49,86,34,025 branches # 637.012 M/sec ( +- 0.04% ) [83.55%]
3,45,79,534 branch-misses # 0.36% of all branches ( +- 14.14% ) [83.20%]
14.988559104 seconds time elapsed ( +- 0.40% )
15085.056559,task-clock
1431,context-switches
31,cpu-migrations
76817,page-faults
33910950844,cycles
16990307341,stalled-cycles-frontend
6394856619,stalled-cycles-backend
45686192013,instructions
9505217673,branches
51131546,branch-misses
branch=063ac74e05e4440d5c5c57811c36d64f188ab4ab
tag=RELEASE_2_7_0-61-g063ac74
date=20140711 04:35:05 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.98 2.16 1.99 1/354 4457
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34589.060123 task-clock (msec) # 0.997 CPUs utilized ( +- 0.32% )
3,121 context-switches # 0.090 K/sec ( +- 0.67% )
28 cpu-migrations # 0.001 K/sec ( +- 10.15% )
76,786 page-faults # 0.002 M/sec ( +- 0.27% )
32,02,90,74,018 cycles # 0.926 GHz ( +- 0.32% ) [83.27%]
15,41,37,41,159 stalled-cycles-frontend # 48.12% frontend cycles idle ( +- 0.25% ) [83.30%]
4,84,09,90,763 stalled-cycles-backend # 15.11% backend cycles idle ( +- 0.93% ) [66.77%]
45,79,33,84,013 instructions # 1.43 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.40%]
9,50,36,58,548 branches # 274.759 M/sec ( +- 0.03% ) [83.42%]
3,55,58,029 branch-misses # 0.37% of all branches ( +- 13.37% ) [83.30%]
34.687157316 seconds time elapsed ( +- 0.31% )
34257.785898,task-clock
3096,context-switches
21,cpu-migrations
77148,page-faults
31721764457,cycles
15117839670,stalled-cycles-frontend
4685422191,stalled-cycles-backend
45824784539,instructions
9501994555,branches
32066824,branch-misses
branch=e10f502c9900d89ff81850f0dd0b41f5748c7af0
tag=RELEASE_2_7_0-60-ge10f502
date=20140711 04:39:41 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.25 2.25 2.02 1/354 6093
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
23827.375582 task-clock (msec) # 0.997 CPUs utilized ( +- 21.20% )
2,191 context-switches # 0.092 K/sec ( +- 20.34% )
28 cpu-migrations # 0.001 K/sec ( +- 13.60% )
77,096 page-faults # 0.003 M/sec ( +- 0.09% )
33,03,25,77,062 cycles # 1.386 GHz ( +- 2.19% ) [83.27%]
16,28,88,93,989 stalled-cycles-frontend # 49.31% frontend cycles idle ( +- 3.24% ) [83.30%]
5,61,79,33,666 stalled-cycles-backend # 17.01% backend cycles idle ( +- 8.38% ) [66.73%]
45,60,79,45,901 instructions # 1.38 insns per cycle
# 0.36 stalled cycles per insn ( +- 0.04% ) [83.40%]
9,49,45,35,756 branches # 398.472 M/sec ( +- 0.10% ) [83.43%]
4,54,65,232 branch-misses # 0.48% of all branches ( +- 34.83% ) [83.34%]
23.894597300 seconds time elapsed ( +- 21.25% )
14866.735131,task-clock
1428,context-switches
28,cpu-migrations
77152,page-faults
33319419758,cycles
16854104416,stalled-cycles-frontend
6154072341,stalled-cycles-backend
45522000048,instructions
9466722726,branches
27979967,branch-misses
branch=f02eade5a38c1c95eae25cd23489c79fd7d904ed
tag=RELEASE_2_7_0-59-gf02eade
date=20140711 04:42:20 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.54 2.07 1.97 1/354 7728
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15223.487078 task-clock (msec) # 0.997 CPUs utilized ( +- 1.43% )
1,448 context-switches # 0.095 K/sec ( +- 1.14% )
28 cpu-migrations # 0.002 K/sec ( +- 3.92% )
76,620 page-faults # 0.005 M/sec ( +- 0.16% )
34,13,31,01,697 cycles # 2.242 GHz ( +- 1.44% ) [83.19%]
17,13,51,48,316 stalled-cycles-frontend # 50.20% frontend cycles idle ( +- 1.15% ) [83.31%]
6,32,81,91,622 stalled-cycles-backend # 18.54% backend cycles idle ( +- 2.29% ) [66.83%]
45,56,43,59,969 instructions # 1.33 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.03% ) [83.51%]
9,48,80,71,710 branches # 623.252 M/sec ( +- 0.05% ) [83.53%]
6,17,84,903 branch-misses # 0.65% of all branches ( +- 31.19% ) [83.24%]
15.266308736 seconds time elapsed ( +- 1.36% )
15604.267239,task-clock
1470,context-switches
20,cpu-migrations
76759,page-faults
35005154430,cycles
17441536192,stalled-cycles-frontend
6606174179,stalled-cycles-backend
45583600509,instructions
9498281696,branches
97247371,branch-misses
branch=99816c7f35286597be55e4f83c0e78da95f60ee3
tag=RELEASE_2_7_0-58-g99816c7
date=20140711 04:44:30 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.60 2.07 1.97 1/354 9368
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34829.749386 task-clock (msec) # 0.997 CPUs utilized ( +- 0.16% )
3,172 context-switches # 0.091 K/sec ( +- 0.95% )
27 cpu-migrations # 0.001 K/sec ( +- 9.40% )
76,980 page-faults # 0.002 M/sec ( +- 0.15% )
32,25,58,78,370 cycles # 0.926 GHz ( +- 0.16% ) [83.29%]
15,32,16,90,280 stalled-cycles-frontend # 47.50% frontend cycles idle ( +- 0.34% ) [83.28%]
4,70,36,83,860 stalled-cycles-backend # 14.58% backend cycles idle ( +- 2.15% ) [66.69%]
45,65,09,53,254 instructions # 1.42 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.38%]
9,49,93,53,591 branches # 272.737 M/sec ( +- 0.03% ) [83.39%]
4,18,44,231 branch-misses # 0.44% of all branches ( +- 0.96% ) [83.41%]
34.932696124 seconds time elapsed ( +- 0.20% )
17881.227889,task-clock
1677,context-switches
25,cpu-migrations
76891,page-faults
33638503111,cycles
16798521447,stalled-cycles-frontend
6181396563,stalled-cycles-backend
45635655741,instructions
9499795735,branches
37036039,branch-misses
branch=cb12f4d4f01d63b63db114c3729b595ea3fccbb6
tag=RELEASE_2_7_0-57-gcb12f4d
date=20140711 04:47:56 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.64 1.96 1.92 1/354 11006
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15287.521871 task-clock (msec) # 0.997 CPUs utilized ( +- 1.45% )
1,454 context-switches # 0.095 K/sec ( +- 2.04% )
27 cpu-migrations # 0.002 K/sec ( +- 15.67% )
76,981 page-faults # 0.005 M/sec ( +- 0.24% )
34,29,41,72,653 cycles # 2.243 GHz ( +- 1.47% ) [83.24%]
17,22,80,68,502 stalled-cycles-frontend # 50.24% frontend cycles idle ( +- 1.01% ) [83.28%]
6,36,10,05,165 stalled-cycles-backend # 18.55% backend cycles idle ( +- 2.13% ) [66.81%]
45,59,01,97,742 instructions # 1.33 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.05% ) [83.47%]
9,48,49,95,516 branches # 620.440 M/sec ( +- 0.09% ) [83.50%]
6,18,32,539 branch-misses # 0.65% of all branches ( +- 29.48% ) [83.30%]
15.331367677 seconds time elapsed ( +- 1.38% )
14835.087087,task-clock
1423,context-switches
32,cpu-migrations
76385,page-faults
33289709589,cycles
16827257844,stalled-cycles-frontend
6138881799,stalled-cycles-backend
45556696826,instructions
9485643692,branches
28730753,branch-misses
branch=f6c83ee188f83959f20e1464faa10ccd1814eff0
tag=RELEASE_2_7_0-56-gf6c83ee
date=20140711 04:50:00 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.52 1.96 1.92 1/353 12648
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15078.643460 task-clock (msec) # 0.997 CPUs utilized ( +- 1.23% )
1,442 context-switches # 0.096 K/sec ( +- 1.01% )
28 cpu-migrations # 0.002 K/sec ( +- 9.45% )
77,112 page-faults # 0.005 M/sec ( +- 0.10% )
33,80,53,83,872 cycles # 2.242 GHz ( +- 1.27% ) [83.20%]
17,09,23,57,305 stalled-cycles-frontend # 50.56% frontend cycles idle ( +- 1.20% ) [83.31%]
6,30,06,98,343 stalled-cycles-backend # 18.64% backend cycles idle ( +- 1.74% ) [66.81%]
45,54,37,47,384 instructions # 1.35 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.01% ) [83.50%]
9,48,65,79,790 branches # 629.140 M/sec ( +- 0.04% ) [83.54%]
4,46,59,833 branch-misses # 0.47% of all branches ( +- 36.94% ) [83.25%]
15.121073008 seconds time elapsed ( +- 1.19% )
14839.937288,task-clock
1395,context-switches
21,cpu-migrations
76445,page-faults
33257481394,cycles
16791033874,stalled-cycles-frontend
6045518445,stalled-cycles-backend
45557197229,instructions
9489933464,branches
28030167,branch-misses
branch=fd8594cdd906cb31bf5f833ddf55a9ae6a4c4b8c
tag=RELEASE_2_7_0-55-gfd8594c
date=20140711 04:52:24 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.11 2.14 1.97 1/353 14282
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
32179.389471 task-clock (msec) # 0.997 CPUs utilized ( +- 6.31% )
2,934 context-switches # 0.091 K/sec ( +- 6.55% )
26 cpu-migrations # 0.001 K/sec ( +- 5.66% )
77,114 page-faults # 0.002 M/sec ( +- 0.10% )
31,89,41,29,858 cycles # 0.991 GHz ( +- 0.70% ) [83.28%]
15,40,05,02,851 stalled-cycles-frontend # 48.29% frontend cycles idle ( +- 1.30% ) [83.32%]
4,85,36,08,548 stalled-cycles-backend # 15.22% backend cycles idle ( +- 3.07% ) [66.77%]
45,63,00,04,239 instructions # 1.43 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.43%]
9,49,54,49,631 branches # 295.079 M/sec ( +- 0.02% ) [83.43%]
2,94,12,062 branch-misses # 0.31% of all branches ( +- 4.92% ) [83.27%]
32.271509695 seconds time elapsed ( +- 6.33% )
15644.795412,task-clock
1545,context-switches
28,cpu-migrations
77183,page-faults
35063888379,cycles
17448318310,stalled-cycles-frontend
6674409238,stalled-cycles-backend
45596152248,instructions
9469750091,branches
94332926,branch-misses
branch=5801702ab66f5c7e5b03d1a002728a723df48c63
tag=RELEASE_2_7_0-54-g5801702
date=20140711 04:55:37 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.75 2.03 1.94 1/354 15922
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15282.689133 task-clock (msec) # 0.994 CPUs utilized ( +- 1.55% )
1,435 context-switches # 0.094 K/sec ( +- 1.70% )
28 cpu-migrations # 0.002 K/sec ( +- 11.26% )
76,897 page-faults # 0.005 M/sec ( +- 0.11% )
34,30,11,79,088 cycles # 2.244 GHz ( +- 1.54% ) [83.21%]
17,21,93,28,818 stalled-cycles-frontend # 50.20% frontend cycles idle ( +- 1.23% ) [83.30%]
6,44,52,22,700 stalled-cycles-backend # 18.79% backend cycles idle ( +- 2.87% ) [66.81%]
45,55,64,35,770 instructions # 1.33 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.05% ) [83.48%]
9,48,43,19,076 branches # 620.592 M/sec ( +- 0.05% ) [83.52%]
6,16,55,945 branch-misses # 0.65% of all branches ( +- 31.30% ) [83.26%]
15.370417934 seconds time elapsed ( +- 1.41% )
14854.330876,task-clock
1468,context-switches
28,cpu-migrations
76435,page-faults
33305310123,cycles
16743680686,stalled-cycles-frontend
6160138914,stalled-cycles-backend
45606782901,instructions
9464309194,branches
29654009,branch-misses
branch=04bf0707c30b629c033f9e7116133284b9361625
tag=RELEASE_2_7_0-53-g04bf070
date=20140711 04:57:47 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.77 2.08 1.95 1/354 17557
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34800.997109 task-clock (msec) # 0.997 CPUs utilized ( +- 0.31% )
3,138 context-switches # 0.090 K/sec ( +- 0.73% )
26 cpu-migrations # 0.001 K/sec ( +- 9.12% )
76,980 page-faults # 0.002 M/sec ( +- 0.14% )
32,22,64,37,194 cycles # 0.926 GHz ( +- 0.32% ) [83.28%]
15,43,67,97,003 stalled-cycles-frontend # 47.90% frontend cycles idle ( +- 0.56% ) [83.32%]
4,83,11,09,525 stalled-cycles-backend # 14.99% backend cycles idle ( +- 1.28% ) [66.72%]
45,63,58,55,161 instructions # 1.42 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.02% ) [83.39%]
9,50,31,29,477 branches # 273.071 M/sec ( +- 0.03% ) [83.41%]
3,99,99,233 branch-misses # 0.42% of all branches ( +- 11.38% ) [83.33%]
34.912260506 seconds time elapsed ( +- 0.29% )
16102.940824,task-clock
1508,context-switches
32,cpu-migrations
77137,page-faults
33590709280,cycles
16892601211,stalled-cycles-frontend
6354552214,stalled-cycles-backend
45559564738,instructions
9486451886,branches
33837683,branch-misses
branch=28839d72d3ebba1d01837082483336a0f08d18df
tag=RELEASE_2_7_0-52-g28839d7
date=20140711 05:01:11 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.76 1.95 1.90 1/354 19194
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14884.615258 task-clock (msec) # 0.997 CPUs utilized ( +- 0.17% )
1,400 context-switches # 0.094 K/sec ( +- 0.51% )
28 cpu-migrations # 0.002 K/sec ( +- 5.95% )
77,062 page-faults # 0.005 M/sec ( +- 0.14% )
33,35,63,46,659 cycles # 2.241 GHz ( +- 0.13% ) [83.20%]
16,87,89,78,001 stalled-cycles-frontend # 50.60% frontend cycles idle ( +- 0.24% ) [83.29%]
6,21,26,31,715 stalled-cycles-backend # 18.63% backend cycles idle ( +- 0.49% ) [66.84%]
45,54,38,27,756 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.06% ) [83.50%]
9,48,50,42,279 branches # 637.238 M/sec ( +- 0.07% ) [83.52%]
2,63,59,745 branch-misses # 0.28% of all branches ( +- 0.81% ) [83.26%]
14.927637587 seconds time elapsed ( +- 0.27% )
14927.233334,task-clock
1407,context-switches
38,cpu-migrations
76386,page-faults
33447243115,cycles
16968102219,stalled-cycles-frontend
6196861193,stalled-cycles-backend
45489862686,instructions
9467328712,branches
26124174,branch-misses
branch=5f0899070efad6493c370575da276f8882104b32
tag=RELEASE_2_7_0-51-g5f08990
date=20140711 05:03:14 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.75 2.03 1.92 1/353 20833
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14907.536273 task-clock (msec) # 0.997 CPUs utilized ( +- 0.10% )
1,406 context-switches # 0.094 K/sec ( +- 0.29% )
24 cpu-migrations # 0.002 K/sec ( +- 7.78% )
76,934 page-faults # 0.005 M/sec ( +- 0.14% )
33,43,70,05,811 cycles # 2.243 GHz ( +- 0.10% ) [83.23%]
16,94,11,28,708 stalled-cycles-frontend # 50.67% frontend cycles idle ( +- 0.32% ) [83.27%]
6,26,49,11,498 stalled-cycles-backend # 18.74% backend cycles idle ( +- 0.39% ) [66.71%]
45,65,05,09,289 instructions # 1.37 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.44%]
9,51,05,47,115 branches # 637.969 M/sec ( +- 0.05% ) [83.48%]
2,73,05,418 branch-misses # 0.29% of all branches ( +- 0.77% ) [83.43%]
14.949416260 seconds time elapsed ( +- 0.17% )
14932.827651,task-clock
1403,context-switches
27,cpu-migrations
76808,page-faults
33517464695,cycles
17045189892,stalled-cycles-frontend
6328550808,stalled-cycles-backend
45647619751,instructions
9521499450,branches
26707751,branch-misses
branch=542f63effc3caecb96c4716167f53dcffc0ea426
tag=RELEASE_2_7_0-50-g542f63e
date=20140711 05:05:17 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.73 2.04 1.93 1/353 22468
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15000.001463 task-clock (msec) # 0.993 CPUs utilized ( +- 0.17% )
1,410 context-switches # 0.094 K/sec ( +- 0.42% )
26 cpu-migrations # 0.002 K/sec ( +- 11.26% )
76,894 page-faults # 0.005 M/sec ( +- 0.24% )
33,66,07,62,057 cycles # 2.244 GHz ( +- 0.15% ) [83.22%]
17,02,99,88,089 stalled-cycles-frontend # 50.59% frontend cycles idle ( +- 0.40% ) [83.30%]
6,38,78,37,214 stalled-cycles-backend # 18.98% backend cycles idle ( +- 0.44% ) [66.84%]
45,64,94,47,672 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.01% ) [83.47%]
9,51,83,91,983 branches # 634.559 M/sec ( +- 0.01% ) [83.49%]
3,50,75,582 branch-misses # 0.37% of all branches ( +- 2.75% ) [83.28%]
15.105495860 seconds time elapsed ( +- 0.48% )
14988.498666,task-clock
1416,context-switches
26,cpu-migrations
77158,page-faults
33642813421,cycles
16983321572,stalled-cycles-frontend
6360512626,stalled-cycles-backend
45641703278,instructions
9520041172,branches
35981901,branch-misses
branch=5554f830be69d48658fc8511b63ab31874b2064f
tag=RELEASE_2_7_0-49-g5554f83
date=20140711 05:06:58 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
branch=d0d2bf95112f843ba88d5ca4917fc0584491e84b
tag=RELEASE_2_7_0-48-gd0d2bf9
date=20140711 05:08:05 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.35 2.26 2.00 1/353 25113
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
33838.595883 task-clock (msec) # 0.997 CPUs utilized ( +- 2.51% )
3,048 context-switches # 0.090 K/sec ( +- 2.70% )
25 cpu-migrations # 0.001 K/sec ( +- 9.34% )
76,888 page-faults # 0.002 M/sec ( +- 0.22% )
32,09,19,85,740 cycles # 0.948 GHz ( +- 0.15% ) [83.28%]
15,45,65,12,792 stalled-cycles-frontend # 48.16% frontend cycles idle ( +- 0.38% ) [83.29%]
4,82,48,68,139 stalled-cycles-backend # 15.03% backend cycles idle ( +- 0.31% ) [66.71%]
45,72,64,15,646 instructions # 1.42 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.02% ) [83.40%]
9,53,48,66,365 branches # 281.775 M/sec ( +- 0.01% ) [83.43%]
3,47,85,226 branch-misses # 0.36% of all branches ( +- 2.21% ) [83.35%]
33.944806321 seconds time elapsed ( +- 2.53% )
15035.128715,task-clock
1421,context-switches
27,cpu-migrations
77143,page-faults
33737635743,cycles
17184400764,stalled-cycles-frontend
6440601401,stalled-cycles-backend
45596105781,instructions
9524945348,branches
32350945,branch-misses
branch=686904ad5a2f387ff718b5dffdc85b5a5526df5e
tag=RELEASE_2_7_0-47-g686904a
date=20140711 05:11:23 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.67 2.04 1.94 1/354 26747
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14994.805530 task-clock (msec) # 0.997 CPUs utilized ( +- 0.08% )
1,410 context-switches # 0.094 K/sec ( +- 0.89% )
28 cpu-migrations # 0.002 K/sec ( +- 12.88% )
77,087 page-faults # 0.005 M/sec ( +- 0.10% )
33,62,44,13,852 cycles # 2.242 GHz ( +- 0.09% ) [83.23%]
16,99,23,78,774 stalled-cycles-frontend # 50.54% frontend cycles idle ( +- 0.18% ) [83.33%]
6,25,92,36,314 stalled-cycles-backend # 18.62% backend cycles idle ( +- 0.52% ) [66.82%]
45,63,62,42,845 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.01% ) [83.49%]
9,51,76,42,968 branches # 634.729 M/sec ( +- 0.06% ) [83.54%]
3,47,38,944 branch-misses # 0.36% of all branches ( +- 3.24% ) [83.19%]
15.034591384 seconds time elapsed ( +- 0.15% )
15095.919223,task-clock
1452,context-switches
26,cpu-migrations
76827,page-faults
33867758790,cycles
17292476517,stalled-cycles-frontend
6399339141,stalled-cycles-backend
45668614804,instructions
9522431511,branches
34372543,branch-misses
branch=f22674d2cdc3e1d70ce1af43218bf8f1e868c8f6
tag=RELEASE_2_7_0-46-gf22674d
date=20140711 05:13:44 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.99 2.15 1.98 1/353 28381
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34070.528387 task-clock (msec) # 0.997 CPUs utilized ( +- 1.74% )
3,086 context-switches # 0.091 K/sec ( +- 2.01% )
28 cpu-migrations # 0.001 K/sec ( +- 10.02% )
76,986 page-faults # 0.002 M/sec ( +- 0.26% )
32,05,55,91,153 cycles # 0.941 GHz ( +- 0.18% ) [83.29%]
15,47,03,90,956 stalled-cycles-frontend # 48.26% frontend cycles idle ( +- 0.46% ) [83.30%]
4,78,13,93,584 stalled-cycles-backend # 14.92% backend cycles idle ( +- 0.41% ) [66.69%]
45,72,74,32,644 instructions # 1.43 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.39%]
9,53,47,62,536 branches # 279.854 M/sec ( +- 0.03% ) [83.43%]
3,36,96,439 branch-misses # 0.35% of all branches ( +- 2.16% ) [83.35%]
34.168919391 seconds time elapsed ( +- 1.76% )
15064.404386,task-clock
1427,context-switches
20,cpu-migrations
76794,page-faults
33770990079,cycles
17118168016,stalled-cycles-frontend
6417251833,stalled-cycles-backend
45652616705,instructions
9521735528,branches
34095151,branch-misses
branch=627a372720c911c8e01f97dbd9c484548dcab78e
tag=RELEASE_2_7_0-45-g627a372
date=20140711 05:17:04 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.56 1.96 1.91 1/354 30019
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15031.151265 task-clock (msec) # 0.997 CPUs utilized ( +- 0.24% )
1,410 context-switches # 0.094 K/sec ( +- 0.39% )
26 cpu-migrations # 0.002 K/sec ( +- 5.25% )
76,892 page-faults # 0.005 M/sec ( +- 0.25% )
33,72,13,61,739 cycles # 2.243 GHz ( +- 0.26% ) [83.18%]
17,13,87,43,806 stalled-cycles-frontend # 50.82% frontend cycles idle ( +- 0.60% ) [83.33%]
6,29,17,37,355 stalled-cycles-backend # 18.66% backend cycles idle ( +- 0.43% ) [66.84%]
45,67,42,63,074 instructions # 1.35 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.03% ) [83.51%]
9,50,95,61,751 branches # 632.657 M/sec ( +- 0.04% ) [83.53%]
3,38,88,723 branch-misses # 0.36% of all branches ( +- 2.08% ) [83.23%]
15.073758614 seconds time elapsed ( +- 0.34% )
14969.452098,task-clock
1413,context-switches
28,cpu-migrations
77227,page-faults
33563157702,cycles
17015129988,stalled-cycles-frontend
6200379799,stalled-cycles-backend
45620357350,instructions
9518771265,branches
31725670,branch-misses
branch=bc30de62ded5df5ee96c16373e06df83b9afef85
tag=RELEASE_2_7_0-44-gbc30de6
date=20140711 05:19:09 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.61 1.98 1.91 1/353 31653
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
32320.391802 task-clock (msec) # 0.997 CPUs utilized ( +- 6.65% )
2,922 context-switches # 0.090 K/sec ( +- 6.66% )
32 cpu-migrations # 0.001 K/sec ( +- 5.10% )
76,916 page-faults # 0.002 M/sec ( +- 0.23% )
32,18,00,80,325 cycles # 0.996 GHz ( +- 0.85% ) [83.28%]
15,53,95,01,056 stalled-cycles-frontend # 48.29% frontend cycles idle ( +- 1.84% ) [83.31%]
4,95,86,56,224 stalled-cycles-backend # 15.41% backend cycles idle ( +- 4.27% ) [66.76%]
45,72,60,72,405 instructions # 1.42 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.02% ) [83.44%]
9,52,97,79,202 branches # 294.853 M/sec ( +- 0.03% ) [83.44%]
3,42,15,942 branch-misses # 0.36% of all branches ( +- 1.89% ) [83.27%]
32.415860400 seconds time elapsed ( +- 6.67% )
15021.645980,task-clock
1432,context-switches
29,cpu-migrations
77190,page-faults
33689289958,cycles
17103201903,stalled-cycles-frontend
6417380351,stalled-cycles-backend
45676043871,instructions
9525555923,branches
32130465,branch-misses
branch=5524fc8b8349d489418ab304e83a793587249ade
tag=RELEASE_2_7_0-43-g5524fc8
date=20140711 05:22:22 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.51 1.89 1.87 1/354 834
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15055.208172 task-clock (msec) # 0.996 CPUs utilized ( +- 0.15% )
1,436 context-switches # 0.095 K/sec ( +- 1.14% )
26 cpu-migrations # 0.002 K/sec ( +- 15.21% )
76,794 page-faults # 0.005 M/sec ( +- 0.20% )
33,74,37,38,868 cycles # 2.241 GHz ( +- 0.11% ) [83.23%]
17,16,74,70,364 stalled-cycles-frontend # 50.88% frontend cycles idle ( +- 0.23% ) [83.29%]
6,36,85,78,132 stalled-cycles-backend # 18.87% backend cycles idle ( +- 0.33% ) [66.81%]
45,63,45,25,931 instructions # 1.35 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.04% ) [83.48%]
9,51,17,03,079 branches # 631.788 M/sec ( +- 0.03% ) [83.48%]
3,39,06,324 branch-misses # 0.36% of all branches ( +- 2.18% ) [83.29%]
15.112880532 seconds time elapsed ( +- 0.20% )
14928.982749,task-clock
1416,context-switches
28,cpu-migrations
77141,page-faults
33474667299,cycles
16890328162,stalled-cycles-frontend
6153456629,stalled-cycles-backend
45667385610,instructions
9520825554,branches
32439703,branch-misses
branch=fc965fb05d07e1b7e876e03622d2c0c9176cf716
tag=RELEASE_2_7_0-42-gfc965fb
date=20140711 05:24:25 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.81 1.99 1.89 1/353 2711
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15015.191667 task-clock (msec) # 0.997 CPUs utilized ( +- 0.14% )
1,431 context-switches # 0.095 K/sec ( +- 0.97% )
28 cpu-migrations # 0.002 K/sec ( +- 8.99% )
77,076 page-faults # 0.005 M/sec ( +- 0.10% )
33,66,40,43,265 cycles # 2.242 GHz ( +- 0.19% ) [83.26%]
17,07,45,63,134 stalled-cycles-frontend # 50.72% frontend cycles idle ( +- 0.55% ) [83.32%]
6,28,88,55,462 stalled-cycles-backend # 18.68% backend cycles idle ( +- 1.56% ) [66.76%]
45,64,74,38,780 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.44%]
9,52,26,62,546 branches # 634.202 M/sec ( +- 0.08% ) [83.48%]
3,27,77,774 branch-misses # 0.34% of all branches ( +- 1.61% ) [83.29%]
15.057839549 seconds time elapsed ( +- 0.05% )
15006.405675,task-clock
1425,context-switches
30,cpu-migrations
77143,page-faults
33603181953,cycles
16937843336,stalled-cycles-frontend
6392808080,stalled-cycles-backend
45627061472,instructions
9511180852,branches
35202761,branch-misses
branch=9a5c3cda88829bf8e4fe7c6c5bc81d79eca9600a
tag=RELEASE_2_7_0-41-g9a5c3cd
date=20140711 05:26:35 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.94 2.08 1.92 1/354 4348
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34603.939411 task-clock (msec) # 0.996 CPUs utilized ( +- 0.15% )
3,141 context-switches # 0.091 K/sec ( +- 0.85% )
32 cpu-migrations # 0.001 K/sec ( +- 9.93% )
77,158 page-faults # 0.002 M/sec ( +- 0.01% )
32,04,44,80,758 cycles # 0.926 GHz ( +- 0.15% ) [83.33%]
15,44,09,52,421 stalled-cycles-frontend # 48.19% frontend cycles idle ( +- 0.26% ) [83.29%]
4,75,96,33,106 stalled-cycles-backend # 14.85% backend cycles idle ( +- 0.92% ) [66.68%]
45,73,78,35,792 instructions # 1.43 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.39%]
9,53,43,66,203 branches # 275.528 M/sec ( +- 0.02% ) [83.40%]
3,38,62,212 branch-misses # 0.36% of all branches ( +- 2.81% ) [83.36%]
34.750201162 seconds time elapsed ( +- 0.08% )
32264.505246,task-clock
2900,context-switches
30,cpu-migrations
77182,page-faults
32075189090,cycles
15402141506,stalled-cycles-frontend
4356206595,stalled-cycles-backend
45756546819,instructions
9523447091,branches
35519261,branch-misses
branch=881ae0316d1fff8a11e46328d7e6bfb0077fc982
tag=RELEASE_2_7_0-40-g881ae03
date=20140711 05:30:15 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.53 1.88 1.85 1/354 5982
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15031.559494 task-clock (msec) # 0.993 CPUs utilized ( +- 0.08% )
1,426 context-switches # 0.095 K/sec ( +- 1.21% )
27 cpu-migrations # 0.002 K/sec ( +- 10.72% )
76,974 page-faults # 0.005 M/sec ( +- 0.23% )
33,71,39,80,328 cycles # 2.243 GHz ( +- 0.09% ) [83.23%]
17,25,58,82,258 stalled-cycles-frontend # 51.18% frontend cycles idle ( +- 0.16% ) [83.31%]
6,34,13,60,560 stalled-cycles-backend # 18.81% backend cycles idle ( +- 0.16% ) [66.87%]
45,67,37,31,700 instructions # 1.35 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.05% ) [83.50%]
9,51,46,80,315 branches # 632.980 M/sec ( +- 0.02% ) [83.52%]
2,79,83,645 branch-misses # 0.29% of all branches ( +- 1.45% ) [83.19%]
15.141835686 seconds time elapsed ( +- 0.48% )
15104.577742,task-clock
1431,context-switches
28,cpu-migrations
76382,page-faults
33910622920,cycles
17521492277,stalled-cycles-frontend
6454152324,stalled-cycles-backend
45643675871,instructions
9513307818,branches
27993432,branch-misses
branch=52cad9684ff2664c358e314de6d79d247b907308
tag=RELEASE_2_7_0-39-g52cad96
date=20140711 05:32:19 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.78 1.97 1.87 1/353 7615
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15011.597020 task-clock (msec) # 0.997 CPUs utilized ( +- 0.12% )
1,427 context-switches # 0.095 K/sec ( +- 1.16% )
28 cpu-migrations # 0.002 K/sec ( +- 7.04% )
76,994 page-faults # 0.005 M/sec ( +- 0.12% )
33,67,78,63,487 cycles # 2.243 GHz ( +- 0.13% ) [83.22%]
17,09,16,58,026 stalled-cycles-frontend # 50.75% frontend cycles idle ( +- 0.29% ) [83.30%]
6,31,45,77,746 stalled-cycles-backend # 18.75% backend cycles idle ( +- 0.66% ) [66.81%]
45,63,67,40,131 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.48%]
9,51,70,04,355 branches # 633.977 M/sec ( +- 0.04% ) [83.52%]
3,36,18,478 branch-misses # 0.35% of all branches ( +- 1.27% ) [83.26%]
15.058311369 seconds time elapsed ( +- 0.13% )
14983.967052,task-clock
1405,context-switches
34,cpu-migrations
77162,page-faults
33564381860,cycles
17015733554,stalled-cycles-frontend
6250300334,stalled-cycles-backend
45613320306,instructions
9524094926,branches
31808312,branch-misses
branch=d915bb674540e21f5062dc69d7bc86152e87051d
tag=RELEASE_2_7_0-38-gd915bb6
date=20140711 05:34:22 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.41 1.93 1.86 1/353 9248
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15036.524143 task-clock (msec) # 0.993 CPUs utilized ( +- 0.28% )
1,429 context-switches # 0.095 K/sec ( +- 1.28% )
30 cpu-migrations # 0.002 K/sec ( +- 15.29% )
76,880 page-faults # 0.005 M/sec ( +- 0.25% )
33,72,23,56,120 cycles # 2.243 GHz ( +- 0.25% ) [83.21%]
17,12,02,74,330 stalled-cycles-frontend # 50.77% frontend cycles idle ( +- 0.66% ) [83.31%]
6,33,99,15,914 stalled-cycles-backend # 18.80% backend cycles idle ( +- 0.29% ) [66.81%]
45,65,68,74,324 instructions # 1.35 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.03% ) [83.47%]
9,51,70,53,535 branches # 632.929 M/sec ( +- 0.03% ) [83.51%]
3,40,41,771 branch-misses # 0.36% of all branches ( +- 2.33% ) [83.29%]
15.139812334 seconds time elapsed ( +- 0.46% )
14963.322608,task-clock
1434,context-switches
26,cpu-migrations
76819,page-faults
33532382888,cycles
16953284438,stalled-cycles-frontend
6248628830,stalled-cycles-backend
45667664782,instructions
9535593843,branches
32325555,branch-misses
branch=4bf19c257a785cabf433ec8b5bb3097f60e6282f
tag=RELEASE_2_7_0-37-g4bf19c2
date=20140711 05:36:26 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.70 2.01 1.89 1/353 10890
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15027.089842 task-clock (msec) # 0.995 CPUs utilized ( +- 0.05% )
1,430 context-switches # 0.095 K/sec ( +- 0.83% )
28 cpu-migrations # 0.002 K/sec ( +- 13.96% )
77,210 page-faults # 0.005 M/sec ( +- 0.01% )
33,69,03,74,250 cycles # 2.242 GHz ( +- 0.04% ) [83.24%]
17,10,31,21,206 stalled-cycles-frontend # 50.77% frontend cycles idle ( +- 0.17% ) [83.27%]
6,36,68,65,450 stalled-cycles-backend # 18.90% backend cycles idle ( +- 0.22% ) [66.84%]
45,63,72,01,659 instructions # 1.35 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.50%]
9,51,78,77,493 branches # 633.381 M/sec ( +- 0.03% ) [83.52%]
3,33,89,588 branch-misses # 0.35% of all branches ( +- 1.56% ) [83.24%]
15.103670062 seconds time elapsed ( +- 0.33% )
14998.722317,task-clock
1449,context-switches
30,cpu-migrations
77160,page-faults
33632267782,cycles
17029789510,stalled-cycles-frontend
6220061394,stalled-cycles-backend
45634458468,instructions
9517150840,branches
34424256,branch-misses
branch=14d62520245bbf1f0b8aef6665ee361ba8e4c7c9
tag=RELEASE_2_7_0-36-g14d6252
date=20140711 05:38:36 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.99 2.13 1.93 1/354 12536
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
32054.796189 task-clock (msec) # 0.997 CPUs utilized ( +- 7.73% )
2,902 context-switches # 0.091 K/sec ( +- 7.34% )
31 cpu-migrations # 0.001 K/sec ( +- 10.40% )
77,081 page-faults # 0.002 M/sec ( +- 0.12% )
32,21,98,83,890 cycles # 1.005 GHz ( +- 0.76% ) [83.30%]
15,62,01,82,018 stalled-cycles-frontend # 48.48% frontend cycles idle ( +- 1.68% ) [83.33%]
5,00,22,20,665 stalled-cycles-backend # 15.53% backend cycles idle ( +- 4.54% ) [66.70%]
45,71,45,66,615 instructions # 1.42 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.03% ) [83.39%]
9,53,26,61,748 branches # 297.386 M/sec ( +- 0.01% ) [83.42%]
3,33,07,429 branch-misses # 0.35% of all branches ( +- 2.18% ) [83.31%]
32.152570180 seconds time elapsed ( +- 7.74% )
15011.462274,task-clock
1457,context-switches
28,cpu-migrations
76443,page-faults
33645816201,cycles
16975062746,stalled-cycles-frontend
6363938609,stalled-cycles-backend
45620011743,instructions
9522538597,branches
34669434,branch-misses
branch=4ecdfc3216ac2d35c512211ca1ea7a79ca180941
tag=RELEASE_2_7_0-35-g4ecdfc3
date=20140711 05:41:48 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.39 1.90 1.86 1/354 14170
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14939.513981 task-clock (msec) # 0.997 CPUs utilized ( +- 0.14% )
1,422 context-switches # 0.095 K/sec ( +- 1.13% )
26 cpu-migrations # 0.002 K/sec ( +- 7.63% )
77,044 page-faults # 0.005 M/sec ( +- 0.10% )
33,52,57,42,209 cycles # 2.244 GHz ( +- 0.11% ) [83.17%]
17,13,22,62,827 stalled-cycles-frontend # 51.10% frontend cycles idle ( +- 0.41% ) [83.31%]
6,26,17,19,980 stalled-cycles-backend # 18.68% backend cycles idle ( +- 0.53% ) [66.83%]
45,63,87,69,215 instructions # 1.36 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.03% ) [83.50%]
9,51,37,14,193 branches # 636.816 M/sec ( +- 0.05% ) [83.55%]
3,05,63,010 branch-misses # 0.32% of all branches ( +- 2.02% ) [83.23%]
14.981273575 seconds time elapsed ( +- 0.12% )
14993.783457,task-clock
1420,context-switches
27,cpu-migrations
77110,page-faults
33651102503,cycles
17209315529,stalled-cycles-frontend
6292257757,stalled-cycles-backend
45612455045,instructions
9518792789,branches
31670039,branch-misses
branch=bc293c3589e23356838cfeac7f66d91b35551b59
tag=RELEASE_2_7_0-34-gbc293c3
date=20140711 05:43:51 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.99 2.05 1.90 1/353 15803
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14973.643329 task-clock (msec) # 0.997 CPUs utilized ( +- 0.15% )
1,425 context-switches # 0.095 K/sec ( +- 1.49% )
25 cpu-migrations # 0.002 K/sec ( +- 3.27% )
76,823 page-faults # 0.005 M/sec ( +- 0.24% )
33,57,19,29,781 cycles # 2.242 GHz ( +- 0.14% ) [83.22%]
17,17,95,82,104 stalled-cycles-frontend # 51.17% frontend cycles idle ( +- 0.23% ) [83.29%]
6,23,24,13,930 stalled-cycles-backend # 18.56% backend cycles idle ( +- 0.19% ) [66.78%]
45,66,73,58,480 instructions # 1.36 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.02% ) [83.47%]
9,51,13,88,171 branches # 635.209 M/sec ( +- 0.07% ) [83.54%]
3,04,73,363 branch-misses # 0.32% of all branches ( +- 1.70% ) [83.29%]
15.017913620 seconds time elapsed ( +- 0.18% )
14910.235551,task-clock
1435,context-switches
32,cpu-migrations
76381,page-faults
33479676225,cycles
17167569837,stalled-cycles-frontend
6255917143,stalled-cycles-backend
45581339155,instructions
9518002650,branches
29242738,branch-misses
branch=da151a43c05cf548dbcad1619e3a3f65d11d6ed8
tag=RELEASE_2_7_0-33-gda151a4
date=20140711 05:45:54 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.86 2.10 1.93 1/354 17437
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14901.675063 task-clock (msec) # 0.996 CPUs utilized ( +- 0.05% )
1,416 context-switches # 0.095 K/sec ( +- 1.08% )
25 cpu-migrations # 0.002 K/sec ( +- 4.77% )
77,036 page-faults # 0.005 M/sec ( +- 0.14% )
33,44,35,28,665 cycles # 2.244 GHz ( +- 0.03% ) [83.20%]
17,05,98,44,394 stalled-cycles-frontend # 51.01% frontend cycles idle ( +- 0.07% ) [83.29%]
6,23,54,88,764 stalled-cycles-backend # 18.64% backend cycles idle ( +- 0.34% ) [66.84%]
45,64,86,39,811 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.02% ) [83.50%]
9,51,53,89,495 branches # 638.545 M/sec ( +- 0.04% ) [83.54%]
3,01,31,914 branch-misses # 0.32% of all branches ( +- 1.58% ) [83.24%]
14.966338771 seconds time elapsed ( +- 0.16% )
14973.399178,task-clock
1434,context-switches
23,cpu-migrations
75903,page-faults
33618979220,cycles
17294698261,stalled-cycles-frontend
6353592772,stalled-cycles-backend
45688550378,instructions
9524428530,branches
28907231,branch-misses
branch=10285d235bea994ae22d744f5fd7fd949e18f86d
tag=RELEASE_2_7_0-32-g10285d2
date=20140711 05:47:57 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.72 2.08 1.93 1/353 19072
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14957.472633 task-clock (msec) # 0.997 CPUs utilized ( +- 0.14% )
1,422 context-switches # 0.095 K/sec ( +- 1.16% )
26 cpu-migrations # 0.002 K/sec ( +- 4.22% )
76,677 page-faults # 0.005 M/sec ( +- 0.13% )
33,54,20,27,972 cycles # 2.242 GHz ( +- 0.16% ) [83.23%]
17,18,42,50,330 stalled-cycles-frontend # 51.23% frontend cycles idle ( +- 0.45% ) [83.30%]
6,24,36,82,679 stalled-cycles-backend # 18.61% backend cycles idle ( +- 0.44% ) [66.81%]
45,64,96,31,897 instructions # 1.36 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.05% ) [83.48%]
9,51,01,69,939 branches # 635.814 M/sec ( +- 0.06% ) [83.52%]
2,96,10,024 branch-misses # 0.31% of all branches ( +- 0.71% ) [83.25%]
14.998858698 seconds time elapsed ( +- 0.18% )
14926.955054,task-clock
1441,context-switches
34,cpu-migrations
76704,page-faults
33468354623,cycles
17078318696,stalled-cycles-frontend
6252514304,stalled-cycles-backend
45584774435,instructions
9520633439,branches
29671924,branch-misses
branch=e90008e73c7ee4f1a139dca85fec7ffdf311ef93
tag=RELEASE_2_7_0-31-ge90008e
date=20140711 05:50:08 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.82 2.12 1.95 1/354 20713
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
32855.091893 task-clock (msec) # 0.997 CPUs utilized ( +- 4.77% )
2,959 context-switches # 0.090 K/sec ( +- 4.73% )
30 cpu-migrations # 0.001 K/sec ( +- 6.99% )
76,554 page-faults # 0.002 M/sec ( +- 0.26% )
32,01,86,71,579 cycles # 0.975 GHz ( +- 0.47% ) [83.27%]
15,68,17,11,293 stalled-cycles-frontend # 48.98% frontend cycles idle ( +- 1.14% ) [83.31%]
4,75,20,23,781 stalled-cycles-backend # 14.84% backend cycles idle ( +- 2.84% ) [66.77%]
45,74,93,45,217 instructions # 1.43 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.02% ) [83.42%]
9,53,39,26,923 branches # 290.181 M/sec ( +- 0.02% ) [83.43%]
2,95,31,358 branch-misses # 0.31% of all branches ( +- 1.28% ) [83.28%]
32.951038594 seconds time elapsed ( +- 4.79% )
14972.571373,task-clock
1414,context-switches
30,cpu-migrations
76368,page-faults
33543224008,cycles
17166243941,stalled-cycles-frontend
6183555233,stalled-cycles-backend
45635895482,instructions
9513158506,branches
29565752,branch-misses
branch=0b8518aebf249af586deb6fa182ef2bed9343184
tag=RELEASE_2_7_0-30-g0b8518a
date=20140711 05:53:23 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.53 1.97 1.90 1/354 22349
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15012.708566 task-clock (msec) # 0.997 CPUs utilized ( +- 0.24% )
1,412 context-switches # 0.094 K/sec ( +- 0.59% )
24 cpu-migrations # 0.002 K/sec ( +- 9.28% )
76,759 page-faults # 0.005 M/sec ( +- 0.21% )
33,65,73,43,125 cycles # 2.242 GHz ( +- 0.24% ) [83.20%]
17,26,57,57,806 stalled-cycles-frontend # 51.30% frontend cycles idle ( +- 0.52% ) [83.28%]
6,26,52,34,457 stalled-cycles-backend # 18.61% backend cycles idle ( +- 1.39% ) [66.81%]
45,64,00,27,764 instructions # 1.36 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.01% ) [83.47%]
9,51,63,95,535 branches # 633.889 M/sec ( +- 0.02% ) [83.51%]
2,98,74,778 branch-misses # 0.31% of all branches ( +- 1.50% ) [83.31%]
15.055180485 seconds time elapsed ( +- 0.25% )
14932.527125,task-clock
1434,context-switches
20,cpu-migrations
76817,page-faults
33494057915,cycles
17102901700,stalled-cycles-frontend
6265446051,stalled-cycles-backend
45655997896,instructions
9524925285,branches
29746219,branch-misses
branch=ca9a28f8bc664149ffa7862b583ba6f036124b69
tag=RELEASE_2_7_0-29-gca9a28f
date=20140711 05:55:26 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.83 2.06 1.93 1/353 23982
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14948.602365 task-clock (msec) # 0.997 CPUs utilized ( +- 0.18% )
1,412 context-switches # 0.094 K/sec ( +- 0.93% )
24 cpu-migrations # 0.002 K/sec ( +- 10.92% )
77,078 page-faults # 0.005 M/sec ( +- 0.07% )
33,52,25,62,403 cycles # 2.243 GHz ( +- 0.17% ) [83.20%]
17,15,03,50,260 stalled-cycles-frontend # 51.16% frontend cycles idle ( +- 0.39% ) [83.29%]
6,20,22,04,744 stalled-cycles-backend # 18.50% backend cycles idle ( +- 0.22% ) [66.84%]
45,62,63,79,985 instructions # 1.36 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.05% ) [83.51%]
9,51,95,88,886 branches # 636.821 M/sec ( +- 0.02% ) [83.57%]
2,77,50,272 branch-misses # 0.29% of all branches ( +- 0.50% ) [83.23%]
14.998051500 seconds time elapsed ( +- 0.21% )
14889.478254,task-clock
1420,context-switches
32,cpu-migrations
77157,page-faults
33344250730,cycles
16931017523,stalled-cycles-frontend
6158598228,stalled-cycles-backend
45649217944,instructions
9519878500,branches
27597121,branch-misses
branch=0fdc7c2e6eff28bfa4383e85f62f2c55defa2533
tag=RELEASE_2_7_0-28-g0fdc7c2
date=20140711 05:57:37 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.84 2.14 1.96 1/354 25617
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
30378.657947 task-clock (msec) # 0.997 CPUs utilized ( +- 13.51% )
2,758 context-switches # 0.091 K/sec ( +- 13.21% )
29 cpu-migrations # 0.001 K/sec ( +- 7.03% )
76,544 page-faults # 0.003 M/sec ( +- 0.13% )
32,29,21,15,539 cycles # 1.063 GHz ( +- 1.13% ) [83.28%]
15,91,89,70,656 stalled-cycles-frontend # 49.30% frontend cycles idle ( +- 2.34% ) [83.31%]
5,04,99,69,583 stalled-cycles-backend # 15.64% backend cycles idle ( +- 7.27% ) [66.76%]
45,72,74,62,448 instructions # 1.42 insns per cycle
# 0.35 stalled cycles per insn ( +- 0.02% ) [83.42%]
9,53,51,94,718 branches # 313.878 M/sec ( +- 0.04% ) [83.43%]
3,05,67,556 branch-misses # 0.32% of all branches ( +- 1.97% ) [83.28%]
30.468490140 seconds time elapsed ( +- 13.53% )
15006.629193,task-clock
1418,context-switches
30,cpu-migrations
77114,page-faults
33624680114,cycles
17312833502,stalled-cycles-frontend
6300348203,stalled-cycles-backend
45654002678,instructions
9516165462,branches
29555706,branch-misses
branch=ace1d628df90b9572fe0b863d2d3c30319d133d5
tag=RELEASE_2_7_0-27-gace1d62
date=20140711 06:00:42 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.74 2.05 1.94 1/354 27251
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14943.332958 task-clock (msec) # 0.997 CPUs utilized ( +- 0.19% )
1,424 context-switches # 0.095 K/sec ( +- 1.44% )
27 cpu-migrations # 0.002 K/sec ( +- 10.05% )
77,069 page-faults # 0.005 M/sec ( +- 0.07% )
33,51,61,62,796 cycles # 2.243 GHz ( +- 0.15% ) [83.20%]
17,16,19,01,027 stalled-cycles-frontend # 51.20% frontend cycles idle ( +- 0.44% ) [83.31%]
6,25,38,32,558 stalled-cycles-backend # 18.66% backend cycles idle ( +- 0.32% ) [66.82%]
45,63,80,23,783 instructions # 1.36 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.02% ) [83.48%]
9,51,58,09,118 branches # 636.793 M/sec ( +- 0.04% ) [83.54%]
2,98,69,465 branch-misses # 0.31% of all branches ( +- 1.20% ) [83.25%]
14.988080042 seconds time elapsed ( +- 0.18% )
14965.034951,task-clock
1397,context-switches
23,cpu-migrations
76376,page-faults
33539376047,cycles
17070866099,stalled-cycles-frontend
6268251940,stalled-cycles-backend
45631676628,instructions
9509208503,branches
30982963,branch-misses
branch=6bd9023b20d4ec0a5ead869a9c76ebc9263c3dcd
tag=RELEASE_2_7_0-26-g6bd9023
date=20140711 06:02:45 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.89 2.10 1.96 1/353 28884
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
14980.255591 task-clock (msec) # 0.997 CPUs utilized ( +- 0.25% )
1,408 context-switches # 0.094 K/sec ( +- 0.73% )
27 cpu-migrations # 0.002 K/sec ( +- 6.06% )
78,132 page-faults # 0.005 M/sec ( +- 0.10% )
33,62,52,21,806 cycles # 2.245 GHz ( +- 0.22% ) [83.28%]
17,23,41,27,234 stalled-cycles-frontend # 51.25% frontend cycles idle ( +- 0.31% ) [83.34%]
6,25,14,47,820 stalled-cycles-backend # 18.59% backend cycles idle ( +- 0.29% ) [66.72%]
45,74,33,37,694 instructions # 1.36 insns per cycle
# 0.38 stalled cycles per insn ( +- 0.06% ) [83.45%]
9,53,63,77,572 branches # 636.596 M/sec ( +- 0.07% ) [83.50%]
2,85,73,694 branch-misses # 0.30% of all branches ( +- 1.78% ) [83.28%]
15.019511293 seconds time elapsed ( +- 0.25% )
14924.981747,task-clock
1405,context-switches
23,cpu-migrations
78248,page-faults
33430168112,cycles
16930796450,stalled-cycles-frontend
6265117202,stalled-cycles-backend
45677126411,instructions
9514762721,branches
28510608,branch-misses
branch=0257aa578990d4232405a18393a47f4bb7d44a15
tag=RELEASE_2_7_0-25-g0257aa5
date=20140711 06:04:49 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.54 2.08 1.96 1/353 30519
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15642.314212 task-clock (msec) # 0.996 CPUs utilized ( +- 2.99% )
1,483 context-switches # 0.095 K/sec ( +- 2.80% )
25 cpu-migrations # 0.002 K/sec ( +- 7.48% )
1,85,279 page-faults # 0.012 M/sec ( +- 0.11% )
35,00,08,18,696 cycles # 2.238 GHz ( +- 3.10% ) [83.30%]
18,15,20,04,159 stalled-cycles-frontend # 51.86% frontend cycles idle ( +- 1.83% ) [83.33%]
6,81,22,53,620 stalled-cycles-backend # 19.46% backend cycles idle ( +- 4.19% ) [66.76%]
45,10,03,21,673 instructions # 1.29 insns per cycle
# 0.40 stalled cycles per insn ( +- 0.01% ) [83.43%]
9,27,80,57,013 branches # 593.138 M/sec ( +- 0.05% ) [83.51%]
7,05,14,865 branch-misses # 0.76% of all branches ( +- 59.16% ) [83.23%]
15.701160512 seconds time elapsed ( +- 3.07% )
16624.636024,task-clock
1558,context-switches
25,cpu-migrations
185178,page-faults
37328275317,cycles
18749925213,stalled-cycles-frontend
7475948675,stalled-cycles-backend
45202928917,instructions
9277638806,branches
163016503,branch-misses
branch=f28865faae33426e2845fcebfd08d818221a9ef7
tag=RELEASE_2_7_0-24-gf28865f
date=20140711 06:06:56 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.60 2.05 1.95 1/353 32154
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
16016.871508 task-clock (msec) # 0.997 CPUs utilized ( +- 3.31% )
1,500 context-switches # 0.094 K/sec ( +- 2.86% )
26 cpu-migrations # 0.002 K/sec ( +- 6.50% )
1,85,496 page-faults # 0.012 M/sec ( +- 0.06% )
35,83,51,42,715 cycles # 2.237 GHz ( +- 3.32% ) [83.24%]
18,33,47,13,326 stalled-cycles-frontend # 51.16% frontend cycles idle ( +- 2.32% ) [83.31%]
7,03,49,27,696 stalled-cycles-backend # 19.63% backend cycles idle ( +- 4.90% ) [66.84%]
45,08,20,08,506 instructions # 1.26 insns per cycle
# 0.41 stalled cycles per insn ( +- 0.05% ) [83.47%]
9,27,12,47,689 branches # 578.843 M/sec ( +- 0.04% ) [83.51%]
10,53,74,165 branch-misses # 1.14% of all branches ( +- 42.05% ) [83.22%]
16.070245881 seconds time elapsed ( +- 3.26% )
15034.334318,task-clock
1440,context-switches
29,cpu-migrations
185624,page-faults
33698459548,cycles
17576988000,stalled-cycles-frontend
6499464553,stalled-cycles-backend
45088182366,instructions
9287788724,branches
26971630,branch-misses
branch=9d2ad1954bbd69e77997bfab9733c093f30b13e7
tag=RELEASE_2_7_0-23-g9d2ad19
date=20140711 06:09:04 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.42 2.00 1.93 1/353 1382
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15085.326131 task-clock (msec) # 0.997 CPUs utilized ( +- 0.13% )
1,433 context-switches # 0.095 K/sec ( +- 0.39% )
24 cpu-migrations # 0.002 K/sec ( +- 9.77% )
1,85,302 page-faults # 0.012 M/sec ( +- 0.08% )
33,75,59,62,416 cycles # 2.238 GHz ( +- 0.13% ) [83.25%]
17,63,15,99,356 stalled-cycles-frontend # 52.23% frontend cycles idle ( +- 0.36% ) [83.33%]
6,43,90,81,793 stalled-cycles-backend # 19.08% backend cycles idle ( +- 0.67% ) [66.84%]
45,08,12,86,035 instructions # 1.34 insns per cycle
# 0.39 stalled cycles per insn ( +- 0.02% ) [83.46%]
9,27,87,92,871 branches # 615.087 M/sec ( +- 0.05% ) [83.47%]
2,80,83,158 branch-misses # 0.30% of all branches ( +- 0.31% ) [83.23%]
15.128864737 seconds time elapsed ( +- 0.13% )
15082.251008,task-clock
1426,context-switches
28,cpu-migrations
184936,page-faults
33761945129,cycles
17655084040,stalled-cycles-frontend
6500200456,stalled-cycles-backend
45111021240,instructions
9268672085,branches
27757014,branch-misses
branch=6c79b22c5ee55acb7f324601d60a40a9a2b35e56
tag=RELEASE_2_7_0-22-g6c79b22
date=20140711 06:11:07 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.65 2.02 1.94 1/353 3213
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
16288.294712 task-clock (msec) # 0.994 CPUs utilized ( +- 2.67% )
1,529 context-switches # 0.094 K/sec ( +- 2.95% )
28 cpu-migrations # 0.002 K/sec ( +- 4.96% )
1,85,264 page-faults # 0.011 M/sec ( +- 0.11% )
36,49,77,60,195 cycles # 2.241 GHz ( +- 2.68% ) [83.26%]
18,41,83,03,888 stalled-cycles-frontend # 50.46% frontend cycles idle ( +- 1.82% ) [83.29%]
7,25,79,16,899 stalled-cycles-backend # 19.89% backend cycles idle ( +- 4.12% ) [66.80%]
45,08,83,39,492 instructions # 1.24 insns per cycle
# 0.41 stalled cycles per insn ( +- 0.04% ) [83.43%]
9,27,79,69,546 branches # 569.610 M/sec ( +- 0.03% ) [83.47%]
13,50,19,636 branch-misses # 1.46% of all branches ( +- 26.71% ) [83.31%]
16.393355436 seconds time elapsed ( +- 2.78% )
15113.088100,task-clock
1417,context-switches
28,cpu-migrations
184901,page-faults
33851569549,cycles
17735345118,stalled-cycles-frontend
6545008394,stalled-cycles-backend
45133858071,instructions
9273341512,branches
27999834,branch-misses
branch=ca5bd395b16a0a877bb72e6627ef430609188724
tag=RELEASE_2_7_0-21-gca5bd39
date=20140711 06:13:16 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.69 2.04 1.94 1/353 4847
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15576.729416 task-clock (msec) # 0.996 CPUs utilized ( +- 2.81% )
1,463 context-switches # 0.094 K/sec ( +- 2.85% )
26 cpu-migrations # 0.002 K/sec ( +- 9.95% )
1,85,041 page-faults # 0.012 M/sec ( +- 0.04% )
34,85,64,57,839 cycles # 2.238 GHz ( +- 2.83% ) [83.27%]
17,97,90,95,304 stalled-cycles-frontend # 51.58% frontend cycles idle ( +- 1.76% ) [83.30%]
6,83,57,31,504 stalled-cycles-backend # 19.61% backend cycles idle ( +- 3.36% ) [66.79%]
45,08,75,73,190 instructions # 1.29 insns per cycle
# 0.40 stalled cycles per insn ( +- 0.04% ) [83.46%]
9,26,64,64,657 branches # 594.892 M/sec ( +- 0.04% ) [83.50%]
6,78,93,924 branch-misses # 0.73% of all branches ( +- 54.35% ) [83.28%]
15.645763194 seconds time elapsed ( +- 2.72% )
17372.683994,task-clock
1637,context-switches
28,cpu-migrations
184919,page-faults
38964143715,cycles
19473552955,stalled-cycles-frontend
7924690566,stalled-cycles-backend
45106771992,instructions
9270192263,branches
213805982,branch-misses
branch=00a537529a6330e939e72b1ec7fa28e0e4c36231
tag=RELEASE_2_7_0-20-g00a5375
date=20140711 06:15:26 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.71 2.07 1.95 1/354 6482
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
32390.148275 task-clock (msec) # 0.997 CPUs utilized ( +- 6.35% )
2,945 context-switches # 0.091 K/sec ( +- 6.29% )
27 cpu-migrations # 0.001 K/sec ( +- 7.06% )
1,85,332 page-faults # 0.006 M/sec ( +- 0.08% )
32,06,44,84,814 cycles # 0.990 GHz ( +- 0.53% ) [83.28%]
15,92,00,42,849 stalled-cycles-frontend # 49.65% frontend cycles idle ( +- 1.01% ) [83.29%]
5,02,67,47,780 stalled-cycles-backend # 15.68% backend cycles idle ( +- 3.80% ) [66.70%]
45,16,19,17,932 instructions # 1.41 insns per cycle
# 0.35 stalled cycles per insn ( +- 0.03% ) [83.38%]
9,28,89,75,590 branches # 286.784 M/sec ( +- 0.02% ) [83.43%]
2,60,97,009 branch-misses # 0.28% of all branches ( +- 1.37% ) [83.35%]
32.483131478 seconds time elapsed ( +- 6.36% )
15102.408779,task-clock
1423,context-switches
28,cpu-migrations
185643,page-faults
33812085976,cycles
17700977997,stalled-cycles-frontend
6509923854,stalled-cycles-backend
45049218639,instructions
9272382599,branches
26562071,branch-misses
branch=47f0a4ee5b7968d457d5eefb8773c68a1e06d400
tag=RELEASE_2_7_0-19-g47f0a4e
date=20140711 06:18:39 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.71 2.00 1.92 1/353 8119
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15033.446227 task-clock (msec) # 0.997 CPUs utilized ( +- 0.23% )
1,436 context-switches # 0.096 K/sec ( +- 1.34% )
28 cpu-migrations # 0.002 K/sec ( +- 6.99% )
1,85,380 page-faults # 0.012 M/sec ( +- 0.05% )
33,67,29,66,249 cycles # 2.240 GHz ( +- 0.17% ) [83.26%]
17,55,45,73,240 stalled-cycles-frontend # 52.13% frontend cycles idle ( +- 0.39% ) [83.31%]
6,37,56,71,282 stalled-cycles-backend # 18.93% backend cycles idle ( +- 0.56% ) [66.76%]
45,09,77,64,948 instructions # 1.34 insns per cycle
# 0.39 stalled cycles per insn ( +- 0.07% ) [83.43%]
9,27,62,85,208 branches # 617.043 M/sec ( +- 0.05% ) [83.48%]
2,77,84,807 branch-misses # 0.30% of all branches ( +- 1.61% ) [83.32%]
15.084017707 seconds time elapsed ( +- 0.30% )
15069.849105,task-clock
1416,context-switches
26,cpu-migrations
184915,page-faults
33670781496,cycles
17526091102,stalled-cycles-frontend
6407500399,stalled-cycles-backend
45055608235,instructions
9270607035,branches
27120367,branch-misses
branch=c8acee06bc86109360b4968e447a9fc4833e6311
tag=RELEASE_2_7_0-18-gc8acee0
date=20140711 06:20:42 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.63 2.02 1.93 1/353 9760
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15034.004511 task-clock (msec) # 0.995 CPUs utilized ( +- 0.25% )
1,441 context-switches # 0.096 K/sec ( +- 1.12% )
29 cpu-migrations # 0.002 K/sec ( +- 3.86% )
1,85,460 page-faults # 0.012 M/sec ( +- 0.10% )
33,60,18,89,415 cycles # 2.235 GHz ( +- 0.20% ) [83.22%]
17,47,69,97,966 stalled-cycles-frontend # 52.01% frontend cycles idle ( +- 0.55% ) [83.33%]
6,41,77,21,512 stalled-cycles-backend # 19.10% backend cycles idle ( +- 0.31% ) [66.73%]
45,06,07,82,366 instructions # 1.34 insns per cycle
# 0.39 stalled cycles per insn ( +- 0.03% ) [83.44%]
9,27,21,77,602 branches # 616.747 M/sec ( +- 0.06% ) [83.50%]
2,71,75,094 branch-misses # 0.29% of all branches ( +- 0.36% ) [83.34%]
15.102296485 seconds time elapsed ( +- 0.23% )
14948.278650,task-clock
1410,context-switches
21,cpu-migrations
184735,page-faults
33427690326,cycles
17262417748,stalled-cycles-frontend
6318049100,stalled-cycles-backend
45035971916,instructions
9277424812,branches
26730524,branch-misses
branch=d4c5e79b3eb21ba2a5b048d693f775ea4028d25a
tag=RELEASE_2_7_0-17-gd4c5e79
date=20140711 06:22:46 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.69 2.05 1.94 1/353 11395
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15161.008863 task-clock (msec) # 0.991 CPUs utilized ( +- 0.11% )
1,438 context-switches # 0.095 K/sec ( +- 0.35% )
22 cpu-migrations # 0.001 K/sec ( +- 9.06% )
1,84,921 page-faults # 0.012 M/sec ( +- 0.00% )
33,90,30,56,546 cycles # 2.236 GHz ( +- 0.11% ) [83.23%]
17,58,12,13,987 stalled-cycles-frontend # 51.86% frontend cycles idle ( +- 0.18% ) [83.34%]
6,48,17,31,246 stalled-cycles-backend # 19.12% backend cycles idle ( +- 0.62% ) [66.87%]
45,04,34,33,786 instructions # 1.33 insns per cycle
# 0.39 stalled cycles per insn ( +- 0.02% ) [83.51%]
9,26,35,27,020 branches # 611.010 M/sec ( +- 0.02% ) [83.53%]
3,09,14,196 branch-misses # 0.33% of all branches ( +- 0.28% ) [83.15%]
15.300177651 seconds time elapsed ( +- 0.67% )
15160.212229,task-clock
1440,context-switches
24,cpu-migrations
184921,page-faults
33964733960,cycles
17611933706,stalled-cycles-frontend
6625928509,stalled-cycles-backend
45069554581,instructions
9274338265,branches
30688951,branch-misses
branch=b0d6ed8fd80bd2d41546a82bbc4612e2c634426c
tag=RELEASE_2_7_0-16-gb0d6ed8
date=20140711 06:24:50 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.75 2.08 1.95 1/353 13036
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15009.087714 task-clock (msec) # 0.992 CPUs utilized ( +- 0.14% )
1,439 context-switches # 0.096 K/sec ( +- 1.24% )
28 cpu-migrations # 0.002 K/sec ( +- 11.14% )
1,85,315 page-faults # 0.012 M/sec ( +- 0.08% )
33,58,02,85,168 cycles # 2.237 GHz ( +- 0.11% ) [83.30%]
17,44,89,19,084 stalled-cycles-frontend # 51.96% frontend cycles idle ( +- 0.22% ) [83.33%]
6,25,35,08,803 stalled-cycles-backend # 18.62% backend cycles idle ( +- 1.73% ) [66.73%]
45,10,14,05,506 instructions # 1.34 insns per cycle
# 0.39 stalled cycles per insn ( +- 0.06% ) [83.43%]
9,27,45,39,677 branches # 617.928 M/sec ( +- 0.06% ) [83.48%]
2,75,21,032 branch-misses # 0.30% of all branches ( +- 1.21% ) [83.27%]
15.135980450 seconds time elapsed ( +- 0.62% )
14991.834692,task-clock
1442,context-switches
20,cpu-migrations
185510,page-faults
33567454896,cycles
17392647606,stalled-cycles-frontend
6470985555,stalled-cycles-backend
45084016560,instructions
9272825517,branches
27637366,branch-misses
branch=effe645d2ed33f548eaecec792d41b53b2652b12
tag=RELEASE_2_7_0-15-geffe645
date=20140711 06:27:03 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.26 2.25 2.01 2/359 14714
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
31511.613843 task-clock (msec) # 0.997 CPUs utilized ( +- 9.32% )
2,868 context-switches # 0.091 K/sec ( +- 9.22% )
31 cpu-migrations # 0.001 K/sec ( +- 7.32% )
1,85,276 page-faults # 0.006 M/sec ( +- 0.11% )
32,22,38,94,695 cycles # 1.023 GHz ( +- 1.01% ) [83.26%]
16,09,42,98,950 stalled-cycles-frontend # 49.95% frontend cycles idle ( +- 2.05% ) [83.30%]
5,01,43,33,425 stalled-cycles-backend # 15.56% backend cycles idle ( +- 6.62% ) [66.76%]
45,15,06,11,654 instructions # 1.40 insns per cycle
# 0.36 stalled cycles per insn ( +- 0.03% ) [83.40%]
9,28,89,49,480 branches # 294.779 M/sec ( +- 0.03% ) [83.43%]
2,74,42,260 branch-misses # 0.30% of all branches ( +- 0.97% ) [83.32%]
31.607208486 seconds time elapsed ( +- 9.32% )
15001.226811,task-clock
1426,context-switches
23,cpu-migrations
184948,page-faults
33590841927,cycles
17456622318,stalled-cycles-frontend
6444208375,stalled-cycles-backend
45070275681,instructions
9270347751,branches
27209900,branch-misses
branch=08db6a34389286bcb866037513139a34bcb25d38
tag=RELEASE_2_7_0-14-g08db6a3
date=20140711 06:30:13 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.69 2.05 1.96 1/359 16347
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15025.637803 task-clock (msec) # 0.995 CPUs utilized ( +- 0.23% )
1,442 context-switches # 0.096 K/sec ( +- 0.60% )
27 cpu-migrations # 0.002 K/sec ( +- 9.04% )
1,85,098 page-faults # 0.012 M/sec ( +- 0.10% )
33,65,04,49,831 cycles # 2.240 GHz ( +- 0.18% ) [83.26%]
17,50,47,66,088 stalled-cycles-frontend # 52.02% frontend cycles idle ( +- 0.54% ) [83.33%]
6,32,59,63,772 stalled-cycles-backend # 18.80% backend cycles idle ( +- 0.77% ) [66.79%]
45,08,73,85,872 instructions # 1.34 insns per cycle
# 0.39 stalled cycles per insn ( +- 0.02% ) [83.46%]
9,27,90,95,966 branches # 617.551 M/sec ( +- 0.06% ) [83.51%]
2,69,39,508 branch-misses # 0.29% of all branches ( +- 0.29% ) [83.25%]
15.094073224 seconds time elapsed ( +- 0.24% )
14967.423055,task-clock
1403,context-switches
27,cpu-migrations
184918,page-faults
33566922618,cycles
17401173415,stalled-cycles-frontend
6344415851,stalled-cycles-backend
45099949909,instructions
9258212009,branches
26692161,branch-misses
branch=b7aeb09577b354375c20634bbbb4d70137fbb0df
tag=RELEASE_2_7_0-13-gb7aeb09
date=20140711 06:32:17 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.90 2.12 1.98 1/367 18040
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15242.013228 task-clock (msec) # 0.991 CPUs utilized ( +- 0.55% )
2,568 context-switches # 0.168 K/sec ( +- 22.60% )
48 cpu-migrations # 0.003 K/sec ( +- 17.91% )
1,85,234 page-faults # 0.012 M/sec ( +- 0.08% )
34,14,25,37,502 cycles # 2.240 GHz ( +- 0.57% ) [83.26%]
18,02,19,15,760 stalled-cycles-frontend # 52.78% frontend cycles idle ( +- 0.98% ) [83.37%]
6,37,27,22,414 stalled-cycles-backend # 18.67% backend cycles idle ( +- 1.59% ) [66.86%]
45,09,20,52,240 instructions # 1.32 insns per cycle
# 0.40 stalled cycles per insn ( +- 0.02% ) [83.44%]
9,28,78,91,936 branches # 609.361 M/sec ( +- 0.02% ) [83.48%]
2,80,96,920 branch-misses # 0.30% of all branches ( +- 1.88% ) [83.14%]
15.384740360 seconds time elapsed ( +- 0.73% )
15437.466931,task-clock
1751,context-switches
57,cpu-migrations
184947,page-faults
34631645189,cycles
18494655126,stalled-cycles-frontend
6690390552,stalled-cycles-backend
45086876136,instructions
9283364759,branches
27829641,branch-misses
branch=4a88045050397a26e80961a97155bfa5db10888e
tag=RELEASE_2_7_0-12-g4a88045
date=20140711 06:34:44 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.54 2.46 2.11 2/356 19978
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34518.568430 task-clock (msec) # 0.997 CPUs utilized ( +- 0.28% )
3,309 context-switches # 0.096 K/sec ( +- 5.48% )
34 cpu-migrations # 0.001 K/sec ( +- 22.05% )
1,85,060 page-faults # 0.005 M/sec ( +- 0.08% )
31,96,39,42,075 cycles # 0.926 GHz ( +- 0.27% ) [83.27%]
15,80,48,78,648 stalled-cycles-frontend # 49.45% frontend cycles idle ( +- 0.52% ) [83.30%]
4,72,46,79,196 stalled-cycles-backend # 14.78% backend cycles idle ( +- 1.63% ) [66.74%]
45,15,39,26,096 instructions # 1.41 insns per cycle
# 0.35 stalled cycles per insn ( +- 0.01% ) [83.40%]
9,28,94,35,032 branches # 269.114 M/sec ( +- 0.03% ) [83.42%]
2,75,69,713 branch-misses # 0.30% of all branches ( +- 0.71% ) [83.32%]
34.631061736 seconds time elapsed ( +- 0.34% )
34716.686857,task-clock
3120,context-switches
25,cpu-migrations
185598,page-faults
32153377202,cycles
16000930249,stalled-cycles-frontend
4906628914,stalled-cycles-backend
45187453452,instructions
9287935566,branches
29337060,branch-misses
branch=e3c255e438f9082db118999793b988e54ede7fb7
tag=RELEASE_2_7_0-11-ge3c255e
date=20140711 06:39:21 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.27 2.35 2.10 1/359 21640
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34503.327805 task-clock (msec) # 0.997 CPUs utilized ( +- 0.18% )
3,162 context-switches # 0.092 K/sec ( +- 0.92% )
36 cpu-migrations # 0.001 K/sec ( +- 9.23% )
1,85,258 page-faults # 0.005 M/sec ( +- 0.10% )
31,94,81,97,132 cycles # 0.926 GHz ( +- 0.18% ) [83.27%]
15,73,11,12,104 stalled-cycles-frontend # 49.24% frontend cycles idle ( +- 0.39% ) [83.34%]
4,73,91,13,194 stalled-cycles-backend # 14.83% backend cycles idle ( +- 0.81% ) [66.75%]
45,15,44,76,708 instructions # 1.41 insns per cycle
# 0.35 stalled cycles per insn ( +- 0.01% ) [83.40%]
9,29,29,73,331 branches # 269.336 M/sec ( +- 0.01% ) [83.43%]
3,04,10,531 branch-misses # 0.33% of all branches ( +- 7.94% ) [83.26%]
34.604568663 seconds time elapsed ( +- 0.20% )
34382.902459,task-clock
3107,context-switches
26,cpu-migrations
184932,page-faults
31843240105,cycles
15711831312,stalled-cycles-frontend
4800957893,stalled-cycles-backend
45178385873,instructions
9286341312,branches
27358206,branch-misses
branch=c57c9ffa2938e2d49d6e35708769f39fcccfa805
tag=RELEASE_2_7_0-10-gc57c9ff
date=20140711 06:43:02 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.84 2.09 2.02 1/359 23277
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15055.467650 task-clock (msec) # 0.997 CPUs utilized ( +- 0.26% )
1,422 context-switches # 0.094 K/sec ( +- 0.69% )
28 cpu-migrations # 0.002 K/sec ( +- 5.26% )
1,85,225 page-faults # 0.012 M/sec ( +- 0.07% )
33,68,92,82,856 cycles # 2.238 GHz ( +- 0.23% ) [83.29%]
17,57,85,68,978 stalled-cycles-frontend # 52.18% frontend cycles idle ( +- 0.60% ) [83.33%]
6,46,44,39,084 stalled-cycles-backend # 19.19% backend cycles idle ( +- 0.29% ) [66.74%]
45,07,26,76,999 instructions # 1.34 insns per cycle
# 0.39 stalled cycles per insn ( +- 0.02% ) [83.41%]
9,27,92,08,874 branches # 616.335 M/sec ( +- 0.02% ) [83.51%]
2,72,88,496 branch-misses # 0.29% of all branches ( +- 0.50% ) [83.26%]
15.103211068 seconds time elapsed ( +- 0.36% )
15054.898907,task-clock
1436,context-switches
27,cpu-migrations
184931,page-faults
33690779435,cycles
17584700886,stalled-cycles-frontend
6459276660,stalled-cycles-backend
45139116885,instructions
9272090414,branches
27462918,branch-misses
branch=faaf6dbef1f035af1ecc9dfbc5439dd5ca838a98
tag=RELEASE_2_7_0-9-gfaaf6db
date=20140711 06:45:23 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.04 2.19 2.05 1/355 24912
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
35805.034096 task-clock (msec) # 0.997 CPUs utilized ( +- 0.19% )
3,242 context-switches # 0.091 K/sec ( +- 0.72% )
31 cpu-migrations # 0.001 K/sec ( +- 10.57% )
1,85,149 page-faults # 0.005 M/sec ( +- 0.08% )
33,15,93,85,735 cycles # 0.926 GHz ( +- 0.19% ) [83.28%]
16,60,84,20,257 stalled-cycles-frontend # 50.09% frontend cycles idle ( +- 0.48% ) [83.32%]
5,52,40,15,344 stalled-cycles-backend # 16.66% backend cycles idle ( +- 0.86% ) [66.77%]
45,15,35,48,198 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.01% ) [83.41%]
9,28,93,50,181 branches # 259.443 M/sec ( +- 0.01% ) [83.41%]
2,91,36,112 branch-misses # 0.31% of all branches ( +- 2.76% ) [83.26%]
35.929334178 seconds time elapsed ( +- 0.14% )
35722.083473,task-clock
3217,context-switches
28,cpu-migrations
185198,page-faults
33094817830,cycles
16515041298,stalled-cycles-frontend
5490198771,stalled-cycles-backend
45154758693,instructions
9288791978,branches
31267572,branch-misses
branch=f8dc22584a9864f62dc7ce547067671d27872ab2
tag=RELEASE_2_7_0-8-gf8dc225
date=20140711 06:50:42 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.26 2.19 2.02 1/354 28150
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
35773.981095 task-clock (msec) # 0.997 CPUs utilized ( +- 0.12% )
3,250 context-switches # 0.091 K/sec ( +- 0.66% )
28 cpu-migrations # 0.001 K/sec ( +- 7.78% )
1,85,098 page-faults # 0.005 M/sec ( +- 0.09% )
33,13,25,38,392 cycles # 0.926 GHz ( +- 0.12% ) [83.28%]
16,53,34,65,010 stalled-cycles-frontend # 49.90% frontend cycles idle ( +- 0.21% ) [83.32%]
5,52,29,74,550 stalled-cycles-backend # 16.67% backend cycles idle ( +- 0.41% ) [66.75%]
45,14,67,99,100 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.01% ) [83.41%]
9,29,16,22,193 branches # 259.731 M/sec ( +- 0.03% ) [83.41%]
2,84,25,919 branch-misses # 0.31% of all branches ( +- 5.18% ) [83.27%]
35.881208751 seconds time elapsed ( +- 0.16% )
35886.950319,task-clock
3253,context-switches
23,cpu-migrations
184903,page-faults
33237069734,cycles
16570611884,stalled-cycles-frontend
5604704174,stalled-cycles-backend
45166114610,instructions
9285625865,branches
31641357,branch-misses
branch=1c7c1bcd467ebf7cc936cdef7555ed479eef4813
tag=RELEASE_2_7_0-7-g1c7c1bc
date=20140711 06:55:25 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.51 2.27 2.04 1/355 29786
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
35950.437986 task-clock (msec) # 0.997 CPUs utilized ( +- 0.05% )
3,254 context-switches # 0.091 K/sec ( +- 0.37% )
34 cpu-migrations # 0.001 K/sec ( +- 16.16% )
1,85,080 page-faults # 0.005 M/sec ( +- 0.09% )
33,29,16,53,072 cycles # 0.926 GHz ( +- 0.05% ) [83.27%]
16,71,45,28,990 stalled-cycles-frontend # 50.21% frontend cycles idle ( +- 0.20% ) [83.34%]
5,54,00,50,686 stalled-cycles-backend # 16.64% backend cycles idle ( +- 0.27% ) [66.72%]
45,16,03,92,644 instructions # 1.36 insns per cycle
# 0.37 stalled cycles per insn ( +- 0.01% ) [83.39%]
9,28,93,86,318 branches # 258.394 M/sec ( +- 0.02% ) [83.42%]
3,05,40,416 branch-misses # 0.33% of all branches ( +- 1.85% ) [83.30%]
36.059118191 seconds time elapsed ( +- 0.07% )
23248.462846,task-clock
2141,context-switches
24,cpu-migrations
185632,page-faults
34655391221,cycles
18092125099,stalled-cycles-frontend
7036506287,stalled-cycles-backend
45080144966,instructions
9282080762,branches
29234184,branch-misses
branch=4190e6f74859de917a2a045583b1032d60d3bb63
tag=RELEASE_2_7_0-6-g4190e6f
date=20140711 06:59:00 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 2.74 2.04 1.96 1/355 31423
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
15615.313671 task-clock (msec) # 0.997 CPUs utilized ( +- 0.19% )
1,490 context-switches # 0.095 K/sec ( +- 0.70% )
26 cpu-migrations # 0.002 K/sec ( +- 6.42% )
1,85,188 page-faults # 0.012 M/sec ( +- 0.10% )
34,97,63,41,920 cycles # 2.240 GHz ( +- 0.16% ) [83.22%]
18,48,96,27,728 stalled-cycles-frontend # 52.86% frontend cycles idle ( +- 0.41% ) [83.33%]
7,32,45,09,906 stalled-cycles-backend # 20.94% backend cycles idle ( +- 0.75% ) [66.83%]
45,08,16,68,506 instructions # 1.29 insns per cycle
# 0.41 stalled cycles per insn ( +- 0.02% ) [83.48%]
9,27,81,58,057 branches # 594.170 M/sec ( +- 0.02% ) [83.52%]
2,83,89,517 branch-misses # 0.31% of all branches ( +- 1.85% ) [83.20%]
15.660201960 seconds time elapsed ( +- 0.21% )
15603.029995,task-clock
1490,context-switches
22,cpu-migrations
185620,page-faults
34928529130,cycles
18374579482,stalled-cycles-frontend
7262543108,stalled-cycles-backend
45069099684,instructions
9272818038,branches
29092391,branch-misses
branch=57e16e7dc4f4e74542cb844edc3c0ae36d1de106
tag=RELEASE_2_7_0-5-g57e16e7
date=20140711 07:01:37 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.23 2.28 2.05 1/355 604
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34776.105172 task-clock (msec) # 0.997 CPUs utilized ( +- 1.23% )
3,151 context-switches # 0.091 K/sec ( +- 0.88% )
32 cpu-migrations # 0.001 K/sec ( +- 6.67% )
1,85,206 page-faults # 0.005 M/sec ( +- 0.08% )
32,20,65,98,882 cycles # 0.926 GHz ( +- 1.23% ) [83.29%]
15,52,12,11,979 stalled-cycles-frontend # 48.19% frontend cycles idle ( +- 0.76% ) [83.30%]
4,88,64,39,653 stalled-cycles-backend # 15.17% backend cycles idle ( +- 2.20% ) [66.75%]
45,26,37,05,416 instructions # 1.41 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.01% ) [83.41%]
9,31,75,88,332 branches # 267.931 M/sec ( +- 0.01% ) [83.43%]
4,48,62,046 branch-misses # 0.48% of all branches ( +- 37.22% ) [83.28%]
34.882525708 seconds time elapsed ( +- 1.20% )
34619.765449,task-clock
3328,context-switches
31,cpu-migrations
184978,page-faults
32056703764,cycles
15656567093,stalled-cycles-frontend
4972962213,stalled-cycles-backend
45240376804,instructions
9315698332,branches
31153086,branch-misses
branch=d1a291591318dea59888fac0d885790143f5d8d8
tag=RELEASE_2_7_0-4-gd1a2915
date=20140711 07:06:15 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.43 2.27 2.04 1/355 2479
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
35295.867909 task-clock (msec) # 0.997 CPUs utilized ( +- 1.77% )
3,206 context-switches # 0.091 K/sec ( +- 2.20% )
35 cpu-migrations # 0.001 K/sec ( +- 9.35% )
1,85,334 page-faults # 0.005 M/sec ( +- 0.11% )
32,68,45,05,827 cycles # 0.926 GHz ( +- 1.78% ) [83.27%]
15,68,53,25,882 stalled-cycles-frontend # 47.99% frontend cycles idle ( +- 1.36% ) [83.33%]
4,97,76,67,524 stalled-cycles-backend # 15.23% backend cycles idle ( +- 2.65% ) [66.77%]
45,25,04,74,778 instructions # 1.38 insns per cycle
# 0.35 stalled cycles per insn ( +- 0.01% ) [83.40%]
9,31,39,39,795 branches # 263.882 M/sec ( +- 0.03% ) [83.41%]
6,21,90,926 branch-misses # 0.67% of all branches ( +- 32.69% ) [83.27%]
35.398193080 seconds time elapsed ( +- 1.80% )
36222.511013,task-clock
3332,context-switches
38,cpu-migrations
184988,page-faults
33543133614,cycles
15797616646,stalled-cycles-frontend
5219460308,stalled-cycles-backend
45263039719,instructions
9315744752,branches
99995991,branch-misses
branch=e31a43122cc70a936d25c04c50c92ec795e94d9d
tag=RELEASE_2_7_0-3-ge31a431
date=20140711 07:10:56 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.30 2.29 2.05 1/356 4121
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
34406.164626 task-clock (msec) # 0.997 CPUs utilized ( +- 0.12% )
3,129 context-switches # 0.091 K/sec ( +- 0.72% )
32 cpu-migrations # 0.001 K/sec ( +- 18.66% )
1,85,580 page-faults # 0.005 M/sec ( +- 0.06% )
31,85,96,56,961 cycles # 0.926 GHz ( +- 0.12% ) [83.28%]
15,50,47,43,366 stalled-cycles-frontend # 48.67% frontend cycles idle ( +- 0.21% ) [83.32%]
4,86,60,21,403 stalled-cycles-backend # 15.27% backend cycles idle ( +- 0.58% ) [66.73%]
45,25,57,43,973 instructions # 1.42 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.02% ) [83.39%]
9,31,63,50,722 branches # 270.776 M/sec ( +- 0.02% ) [83.42%]
2,80,06,142 branch-misses # 0.30% of all branches ( +- 2.17% ) [83.30%]
34.523055403 seconds time elapsed ( +- 0.11% )
34710.973812,task-clock
3199,context-switches
42,cpu-migrations
185303,page-faults
32147779580,cycles
15709510086,stalled-cycles-frontend
4879501140,stalled-cycles-backend
45279084791,instructions
9320907515,branches
31138700,branch-misses
branch=8805fda596797fac51387bb88baf9e5e617a1feb
tag=RELEASE_2_7_0-2-g8805fda
date=20140711 07:15:33 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.25 2.29 2.06 1/356 5761
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
35050.335313 task-clock (msec) # 0.997 CPUs utilized ( +- 1.42% )
3,230 context-switches # 0.092 K/sec ( +- 2.03% )
34 cpu-migrations # 0.001 K/sec ( +- 11.01% )
1,85,388 page-faults # 0.005 M/sec ( +- 0.08% )
32,46,19,55,847 cycles # 0.926 GHz ( +- 1.42% ) [83.27%]
15,75,05,42,166 stalled-cycles-frontend # 48.52% frontend cycles idle ( +- 1.23% ) [83.30%]
4,81,91,20,796 stalled-cycles-backend # 14.85% backend cycles idle ( +- 1.28% ) [66.77%]
45,26,34,65,920 instructions # 1.39 insns per cycle
# 0.35 stalled cycles per insn ( +- 0.01% ) [83.43%]
9,31,68,38,512 branches # 265.813 M/sec ( +- 0.02% ) [83.41%]
4,59,45,048 branch-misses # 0.49% of all branches ( +- 36.83% ) [83.29%]
35.152829690 seconds time elapsed ( +- 1.41% )
34385.971642,task-clock
3094,context-switches
35,cpu-migrations
185737,page-faults
31845533403,cycles
15396753343,stalled-cycles-frontend
4878903415,stalled-cycles-backend
45260070739,instructions
9314856268,branches
30839945,branch-misses
branch=34b34b26ede2e70e89440d4902becd0dd7d2d72c
tag=RELEASE_2_7_0-1-g34b34b2
date=20140711 07:20:12 IST
cc=cc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
optimize=-O3
loadavg 3.37 2.38 2.10 1/355 7401
Performance counter stats for '../parrot-bench/run-bench.sh' (4 runs):
35192.121582 task-clock (msec) # 0.997 CPUs utilized ( +- 1.70% )
3,189 context-switches # 0.091 K/sec ( +- 2.04% )
33 cpu-migrations # 0.001 K/sec ( +- 16.79% )
1,85,065 page-faults # 0.005 M/sec ( +- 0.04% )
32,59,20,69,589 cycles # 0.926 GHz ( +- 1.70% ) [83.28%]
15,52,34,26,948 stalled-cycles-frontend # 47.63% frontend cycles idle ( +- 1.25% ) [83.33%]
4,97,85,90,316 stalled-cycles-backend # 15.28% backend cycles idle ( +- 2.15% ) [66.75%]
45,27,18,49,251 instructions # 1.39 insns per cycle
# 0.34 stalled cycles per insn ( +- 0.03% ) [83.40%]
9,31,42,82,497 branches # 264.670 M/sec ( +- 0.02% ) [83.42%]
6,25,89,088 branch-misses # 0.67% of all branches ( +- 32.67% ) [83.27%]
35.293279110 seconds time elapsed ( +- 1.72% )
34395.552604,task-clock
3184,context-switches
26,cpu-migrations
185247,page-faults
31855073138,cycles
15440218505,stalled-cycles-frontend
4904317201,stalled-cycles-backend
45273056962,instructions
9319601068,branches
29336302,branch-misses
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