runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3727596-1338660533/watcher-3727596-1338660533 -o /tmp/evaluation-result-3727596-1338660533/solver-3727596-1338660533 -C 1800 -W 1900 -M 15500 wbo1.72 -file-format=opb HOME/instance-3727596-1338660533.opb
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22782
/proc/meminfo: memFree=28151980/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83596 CPUtime=0 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 784 0 0 0 0 0 0 0 20 0 2 0 332120321 85602304 735 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20899 735 195 433 0 20463 0
[pid=22782/tid=22783] ppid=22780 vsize=83596 CPUtime=0 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 75 0 0 0 0 0 0 0 20 0 2 0 332120321 85602304 735 33554432000 4194304 5964350 140736594661648 140736594661016 4381557 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[startup+0.0942609 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22782
/proc/meminfo: memFree=28151980/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83596 CPUtime=0.09 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 848 0 0 0 9 0 0 0 20 0 2 0 332120321 85602304 799 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20899 799 197 433 0 20463 0
[pid=22782/tid=22783] ppid=22780 vsize=83596 CPUtime=0.08 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 139 0 0 0 8 0 0 0 20 0 2 0 332120321 85602304 799 33554432000 4194304 5964350 140736594661648 140736594661016 4373311 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83596
[startup+0.100252 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22782
/proc/meminfo: memFree=28151980/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83596 CPUtime=0.09 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 857 0 0 0 9 0 0 0 20 0 2 0 332120321 85602304 808 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20899 808 197 433 0 20463 0
[pid=22782/tid=22783] ppid=22780 vsize=83596 CPUtime=0.08 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 148 0 0 0 8 0 0 0 20 0 2 0 332120321 85602304 808 33554432000 4194304 5964350 140736594661648 140736594661016 4391688 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83596
[startup+0.300255 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22782
/proc/meminfo: memFree=28151980/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83596 CPUtime=0.29 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 997 0 0 0 29 0 0 0 20 0 2 0 332120321 85602304 948 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20899 948 197 433 0 20463 0
[pid=22782/tid=22783] ppid=22780 vsize=83596 CPUtime=0.28 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 288 0 0 0 28 0 0 0 20 0 2 0 332120321 85602304 948 33554432000 4194304 5964350 140736594661648 140736594661016 4408950 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83596
[startup+0.700257 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22782
/proc/meminfo: memFree=28151980/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83596 CPUtime=0.69 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 1306 0 0 0 69 0 0 0 20 0 2 0 332120321 85602304 1257 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20899 1257 197 433 0 20463 0
[pid=22782/tid=22783] ppid=22780 vsize=83596 CPUtime=0.68 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 597 0 0 0 68 0 0 0 20 0 2 0 332120321 85602304 1257 33554432000 4194304 5964350 140736594661648 139706986228040 4399964 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83596
[startup+1.50025 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22784
/proc/meminfo: memFree=28145648/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83596 CPUtime=1.49 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 2103 0 0 0 149 0 0 0 20 0 2 0 332120321 85602304 2054 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20899 2054 197 433 0 20463 0
[pid=22782/tid=22783] ppid=22780 vsize=83596 CPUtime=1.48 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 1394 0 0 0 148 0 0 0 20 0 2 0 332120321 85602304 2054 33554432000 4194304 5964350 140736594661648 139706986227512 4400439 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83596
[startup+3.10031 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22784
/proc/meminfo: memFree=28142292/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83740 CPUtime=3.09 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 2526 0 0 0 309 0 0 0 20 0 2 0 332120321 85749760 2477 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20935 2477 197 433 0 20499 0
[pid=22782/tid=22783] ppid=22780 vsize=83740 CPUtime=3.07 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 1817 0 0 0 307 0 0 0 20 0 2 0 332120321 85749760 2477 33554432000 4194304 5964350 140736594661648 139706986227704 4400007 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83740
[startup+6.30019 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22784
/proc/meminfo: memFree=28133868/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83596 CPUtime=6.29 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 3162 0 0 0 628 1 0 0 20 0 2 0 332120321 85602304 3077 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20899 3077 197 433 0 20463 0
[pid=22782/tid=22783] ppid=22780 vsize=83596 CPUtime=6.27 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 2453 0 0 0 627 0 0 0 20 0 2 0 332120321 85602304 3077 33554432000 4194304 5964350 140736594661648 139706986228664 4400543 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83596
[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22784
/proc/meminfo: memFree=28124048/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83596 CPUtime=12.69 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 4106 0 0 0 1268 1 0 0 20 0 2 0 332120321 85602304 4021 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20899 4021 197 433 0 20463 0
[pid=22782/tid=22783] ppid=22780 vsize=83596 CPUtime=12.65 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 3397 0 0 0 1264 1 0 0 20 0 2 0 332120321 85602304 4021 33554432000 4194304 5964350 140736594661648 139706986227640 4400035 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83596
[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 22823
/proc/meminfo: memFree=28112600/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83920 CPUtime=25.48 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 7986 0 0 0 2546 2 0 0 20 0 2 0 332120321 85934080 7910 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20980 7910 197 433 0 20544 0
[pid=22782/tid=22783] ppid=22780 vsize=83920 CPUtime=25.41 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 7277 0 0 0 2539 2 0 0 20 0 2 0 332120321 85934080 7910 33554432000 4194304 5964350 140736594661648 139706986227512 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83920
Solver just ended. Dumping a history of the last processes samples
[startup+31.9068 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22824
/proc/meminfo: memFree=28098044/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=83920 CPUtime=31.89 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 9060 0 0 0 3186 3 0 0 20 0 2 0 332120321 85934080 9031 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 20980 9031 197 433 0 20544 0
[pid=22782/tid=22783] ppid=22780 vsize=83920 CPUtime=31.8 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 8351 0 0 0 3178 2 0 0 20 0 2 0 332120321 85934080 9031 33554432000 4194304 5964350 140736594661648 139706986227752 5136340 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 83920
[startup+38.3003 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22824
/proc/meminfo: memFree=28090728/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=84080 CPUtime=38.27 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 10436 0 0 0 3824 3 0 0 20 0 2 0 332120321 86097920 10599 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 21020 10599 197 433 0 20584 0
[pid=22782/tid=22783] ppid=22780 vsize=84080 CPUtime=38.17 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 9727 0 0 0 3814 3 0 0 20 0 2 0 332120321 86097920 10599 33554432000 4194304 5964350 140736594661648 139706986227512 4400007 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 84080
[startup+39.9003 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22824
/proc/meminfo: memFree=28086448/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=84080 CPUtime=39.87 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 10526 0 0 0 3984 3 0 0 20 0 2 0 332120321 86097920 10689 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 21020 10689 197 433 0 20584 0
[pid=22782/tid=22783] ppid=22780 vsize=84080 CPUtime=39.77 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 9817 0 0 0 3974 3 0 0 20 0 2 0 332120321 86097920 10689 33554432000 4194304 5964350 140736594661648 139706986227512 4399938 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 39.87
Current children cumulated vsize (KiB) 84080
[startup+40.7068 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22824
/proc/meminfo: memFree=28084836/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=84080 CPUtime=40.68 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 10573 0 0 0 4065 3 0 0 20 0 2 0 332120321 86097920 10736 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 21020 10736 197 433 0 20584 0
[pid=22782/tid=22783] ppid=22780 vsize=84080 CPUtime=40.57 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 9864 0 0 0 4054 3 0 0 20 0 2 0 332120321 86097920 10736 33554432000 4194304 5964350 140736594661648 139706986227512 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 40.68
Current children cumulated vsize (KiB) 84080
[startup+41.1003 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22824
/proc/meminfo: memFree=28084836/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=84080 CPUtime=41.08 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 11119 0 0 0 4104 4 0 0 20 0 2 0 332120321 86097920 11282 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 21020 11282 197 433 0 20584 0
[pid=22782/tid=22783] ppid=22780 vsize=84080 CPUtime=40.97 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 10410 0 0 0 4093 4 0 0 20 0 2 0 332120321 86097920 11282 33554432000 4194304 5964350 140736594661648 139706986227512 4481156 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 41.08
Current children cumulated vsize (KiB) 84080
[startup+41.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22824
/proc/meminfo: memFree=28084836/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=84080 CPUtime=41.47 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 11664 0 0 0 4143 4 0 0 20 0 2 0 332120321 86097920 11827 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 21020 11827 197 433 0 20584 0
[pid=22782/tid=22783] ppid=22780 vsize=84080 CPUtime=41.37 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 10955 0 0 0 4133 4 0 0 20 0 2 0 332120321 86097920 11827 33554432000 4194304 5964350 140736594661648 139706986228056 4398152 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 41.47
Current children cumulated vsize (KiB) 84080
[startup+41.6003 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22824
/proc/meminfo: memFree=28084836/32873844 swapFree=7128/7128
[pid=22782] ppid=22780 vsize=84080 CPUtime=41.57 cores=1,3,5,7
/proc/22782/stat : 22782 (wbo1.72) S 22780 22782 20159 0 -1 4202496 11724 0 0 0 4153 4 0 0 20 0 2 0 332120321 86097920 11887 33554432000 4194304 5964350 140736594661648 140736594661168 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22782/statm: 21020 11887 197 433 0 20584 0
[pid=22782/tid=22783] ppid=22780 vsize=84080 CPUtime=41.46 cores=1,3,5,7
/proc/22782/task/22783/stat : 22783 (wbo1.72) R 22780 22782 20159 0 -1 4202560 11015 0 0 0 4142 4 0 0 20 0 2 0 332120321 86097920 11887 33554432000 4194304 5964350 140736594661648 139706986228056 4479910 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 41.57
Current children cumulated vsize (KiB) 84080
Child status: 255
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22782 and gives
# childrusage.ru_utime.tv_sec=41
# childrusage.ru_utime.tv_usec=514688
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=52991
# CPU time returned by wait4() is 41.5677
# while last known CPU time is 41.57
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 41.6906
CPU time (s): 41.57
CPU user time (s): 41.53
CPU system time (s): 0.04
CPU usage (%): 99.7108
Max. virtual memory (cumulated for all children) (KiB): 84080
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.5147
system time used= 0.052991
maximum resident set size= 47548
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11726
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 44
runsolver used 0.145977 second user time and 0.364944 second system time
The end