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-3749222-1339169983/watcher-3749222-1339169983 -o /tmp/evaluation-result-3749222-1339169983/solver-3749222-1339169983 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749222-1339169983.opb 11353865 HOME HOME
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 2.00 2.00 2/178 487
/proc/meminfo: memFree=30761892/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
[startup+0.0787581 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 487
/proc/meminfo: memFree=30761892/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100335 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 487
/proc/meminfo: memFree=30761892/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300334 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 487
/proc/meminfo: memFree=30761892/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.70031 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 487
/proc/meminfo: memFree=30761892/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 489
/proc/meminfo: memFree=30617828/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
[pid=488] ppid=487 vsize=240176 CPUtime=1.48 cores=1,3,5,7
/proc/488/stat : 488 (npSolver-pbo) R 487 487 20658 0 -1 4202496 22407 0 0 0 141 7 0 0 20 0 1 0 383122909 245940224 43716 33554432000 4194304 6004724 140736190189344 140736190183576 4579246 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/488/statm: 60044 43716 153 442 0 59598 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 249324
[startup+3.10035 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 489
/proc/meminfo: memFree=30467964/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
[pid=488] ppid=487 vsize=167844 CPUtime=2.21 cores=1,3,5,7
/proc/488/stat : 488 (npSolver-pbo) S 487 487 20658 0 -1 4202496 22981 0 0 0 192 29 0 0 20 0 1 0 383122909 171872256 34274 33554432000 4194304 6004724 140736190189344 140736190183808 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/488/statm: 41961 34274 162 442 0 41515 0
Current children cumulated CPU time (s) 2.21
Current children cumulated vsize (KiB) 176992
heavy processes:
[startup+6.30044 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 491
/proc/meminfo: memFree=30085384/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
[pid=488] ppid=487 vsize=167844 CPUtime=2.21 cores=1,3,5,7
/proc/488/stat : 488 (npSolver-pbo) S 487 487 20658 0 -1 4202496 22981 0 0 0 192 29 0 0 20 0 1 0 383122909 171872256 34274 33554432000 4194304 6004724 140736190189344 140736190183808 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/488/statm: 41961 34274 162 442 0 41515 0
[pid=490] ppid=488 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/490/stat : 490 (cp2_pre.sh) S 488 487 20658 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 383123131 9367552 277 33554432000 4194304 5064252 140736947156592 140736947155296 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/490/statm: 2287 277 234 213 0 72 0
[pid=491] ppid=490 vsize=481124 CPUtime=4.07 cores=1,3,5,7
/proc/491/stat : 491 (coprocessor) R 490 487 20658 0 -1 4202496 51754 0 0 0 390 17 0 0 20 0 1 0 383123132 492670976 110864 33554432000 4194304 6586260 140736107348864 140736107345016 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/491/statm: 120281 110864 170 584 0 119693 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 667264
[startup+12.7005 s]
/proc/loadavg: 2.23 2.05 2.02 3/182 494
/proc/meminfo: memFree=30338952/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
[pid=488] ppid=487 vsize=176040 CPUtime=11 cores=1,3,5,7
/proc/488/stat : 488 (npSolver-pbo) S 487 487 20658 0 -1 4204032 26740 62336 0 0 207 40 813 40 20 0 1 0 383122909 180264960 35716 33554432000 4194304 6004724 140736190189344 140736190183896 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/488/statm: 44010 35716 188 442 0 43564 0
[pid=493] ppid=488 vsize=203440 CPUtime=1.11 cores=1,3,5,7
/proc/493/stat : 493 (glucosInc) S 488 487 20658 0 -1 4202496 35812 0 0 0 103 8 0 0 20 0 1 0 383123985 208322560 44638 33554432000 4194304 5654031 140735656672560 140735656670872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/493/statm: 50860 44638 146 357 0 50500 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 388628
Solver just ended. Dumping a history of the last processes samples
[startup+12.8004 s]
/proc/loadavg: 2.23 2.05 2.02 3/182 494
/proc/meminfo: memFree=30338952/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
[pid=488] ppid=487 vsize=176040 CPUtime=11 cores=1,3,5,7
/proc/488/stat : 488 (npSolver-pbo) S 487 487 20658 0 -1 4204032 26740 62336 0 0 207 40 813 40 20 0 1 0 383122909 180264960 35716 33554432000 4194304 6004724 140736190189344 140736190183896 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/488/statm: 44010 35716 188 442 0 43564 0
[pid=493] ppid=488 vsize=203440 CPUtime=1.11 cores=1,3,5,7
/proc/493/stat : 493 (glucosInc) S 488 487 20658 0 -1 4202496 35812 0 0 0 103 8 0 0 20 0 1 0 383123985 208322560 44638 33554432000 4194304 5654031 140735656672560 140735656670872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/493/statm: 50860 44638 146 357 0 50500 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 388628
[startup+13.6003 s]
/proc/loadavg: 2.23 2.05 2.02 2/182 494
/proc/meminfo: memFree=30084680/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
[pid=488] ppid=487 vsize=176040 CPUtime=11 cores=1,3,5,7
/proc/488/stat : 488 (npSolver-pbo) S 487 487 20658 0 -1 4204032 26740 62336 0 0 207 40 813 40 20 0 1 0 383122909 180264960 35716 33554432000 4194304 6004724 140736190189344 140736190183896 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/488/statm: 44010 35716 188 442 0 43564 0
[pid=493] ppid=488 vsize=203440 CPUtime=1.11 cores=1,3,5,7
/proc/493/stat : 493 (glucosInc) S 488 487 20658 0 -1 4202496 35812 0 0 0 103 8 0 0 20 0 1 0 383123985 208322560 44638 33554432000 4194304 5654031 140735656672560 140735656670872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/493/statm: 50860 44638 146 357 0 50500 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 388628
[startup+14.0003 s]
/proc/loadavg: 2.23 2.05 2.02 2/182 494
/proc/meminfo: memFree=30084680/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
[pid=488] ppid=487 vsize=176040 CPUtime=11 cores=1,3,5,7
/proc/488/stat : 488 (npSolver-pbo) S 487 487 20658 0 -1 4204032 26740 62336 0 0 207 40 813 40 20 0 1 0 383122909 180264960 35716 33554432000 4194304 6004724 140736190189344 140736190183896 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/488/statm: 44010 35716 188 442 0 43564 0
[pid=493] ppid=488 vsize=203440 CPUtime=1.11 cores=1,3,5,7
/proc/493/stat : 493 (glucosInc) S 488 487 20658 0 -1 4202496 35812 0 0 0 103 8 0 0 20 0 1 0 383123985 208322560 44638 33554432000 4194304 5654031 140735656672560 140735656670872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/493/statm: 50860 44638 146 357 0 50500 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 388628
[startup+14.4069 s]
/proc/loadavg: 2.23 2.05 2.02 2/182 494
/proc/meminfo: memFree=30085360/32873844 swapFree=9160/9160
[pid=487] ppid=485 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/487/stat : 487 (npSolver-pbo-I.) S 485 487 20658 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383122909 9367552 275 33554432000 4194304 5064252 140733473250640 140733473249552 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/487/statm: 2287 275 233 213 0 72 0
[pid=488] ppid=487 vsize=176040 CPUtime=11 cores=1,3,5,7
/proc/488/stat : 488 (npSolver-pbo) S 487 487 20658 0 -1 4204032 26740 62336 0 0 207 40 813 40 20 0 1 0 383122909 180264960 35716 33554432000 4194304 6004724 140736190189344 140736190183896 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/488/statm: 44010 35716 188 442 0 43564 0
[pid=493] ppid=488 vsize=203440 CPUtime=1.11 cores=1,3,5,7
/proc/493/stat : 493 (glucosInc) S 488 487 20658 0 -1 4202496 35812 0 0 0 103 8 0 0 20 0 1 0 383123985 208322560 44638 33554432000 4194304 5654031 140735656672560 140735656670872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/493/statm: 50860 44638 146 357 0 50500 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 388628
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 487 and gives
# childrusage.ru_utime.tv_sec=10
# childrusage.ru_utime.tv_usec=209447
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=813876
# CPU time returned by wait4() is 11.0233
# while last known CPU time is 12.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 14.4208
CPU time (s): 12.11
CPU user time (s): 11.23
CPU system time (s): 0.88
CPU usage (%): 83.9758
Max. virtual memory (cumulated for all children) (KiB): 738904
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.2094
system time used= 0.813876
maximum resident set size= 543480
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89451
page faults= 0
swaps= 0
block input operations= 0
block output operations= 277528
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44416
involuntary context switches= 21
runsolver used 0.038994 second user time and 0.073988 second system time
The end