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-3747345-1339101823/watcher-3747345-1339101823 -o /tmp/evaluation-result-3747345-1339101823/solver-3747345-1339101823 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747345-1339101823.opb 920838787 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: 1.93 1.98 1.91 3/178 16068
/proc/meminfo: memFree=29179856/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[startup+0.105241 s]
/proc/loadavg: 1.93 1.98 1.91 3/178 16068
/proc/meminfo: memFree=29179856/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.200273 s]
/proc/loadavg: 1.93 1.98 1.91 3/178 16068
/proc/meminfo: memFree=29179856/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.301097 s]
/proc/loadavg: 1.93 1.98 1.91 3/178 16068
/proc/meminfo: memFree=29179856/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700239 s]
/proc/loadavg: 1.93 1.98 1.91 3/178 16068
/proc/meminfo: memFree=29179856/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50038 s]
/proc/loadavg: 2.02 2.00 1.91 3/182 16072
/proc/meminfo: memFree=29000564/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=0.45 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5021 0 0 0 43 2 0 0 20 0 1 0 376308185 28123136 5024 33554432000 4194304 6004724 140733243663184 140733243657648 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5024 163 442 0 6420 0
[pid=16071] ppid=16069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16071/stat : 16071 (cp2_pre.sh) S 16069 16068 15337 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 376308232 9367552 277 33554432000 4194304 5064252 140733416173232 140733416171936 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/16071/statm: 2287 277 234 213 0 72 0
[pid=16072] ppid=16071 vsize=171476 CPUtime=1.02 cores=1,3,5,7
/proc/16072/stat : 16072 (coprocessor) R 16071 16068 15337 0 -1 4202496 31882 0 0 0 97 5 0 0 20 0 1 0 376308232 175591424 42117 33554432000 4194304 6586260 140734151228832 140734151225096 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/16072/statm: 42869 42117 192 584 0 42281 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 217236
[startup+3.10037 s]
/proc/loadavg: 2.02 2.00 1.91 3/182 16072
/proc/meminfo: memFree=28972964/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=0.45 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5021 0 0 0 43 2 0 0 20 0 1 0 376308185 28123136 5024 33554432000 4194304 6004724 140733243663184 140733243657648 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5024 163 442 0 6420 0
[pid=16071] ppid=16069 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16071/stat : 16071 (cp2_pre.sh) S 16069 16068 15337 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 376308232 9367552 277 33554432000 4194304 5064252 140733416173232 140733416171936 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/16071/statm: 2287 277 234 213 0 72 0
[pid=16072] ppid=16071 vsize=173368 CPUtime=2.62 cores=1,3,5,7
/proc/16072/stat : 16072 (coprocessor) R 16071 16068 15337 0 -1 4202496 32327 0 0 0 257 5 0 0 20 0 1 0 376308232 177528832 42562 33554432000 4194304 6586260 140734151228832 140734151224152 4683467 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/16072/statm: 43342 42562 192 584 0 42754 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 219128
[startup+6.30029 s]
/proc/loadavg: 2.02 2.00 1.91 3/182 16072
/proc/meminfo: memFree=28973304/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=5.78 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5038 33907 0 0 43 2 524 9 20 0 1 0 376308185 28123136 5028 33554432000 4194304 6004724 140733243663184 140733243649464 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5028 167 442 0 6420 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 36612
Solver just ended. Dumping a history of the last processes samples
[startup+6.50029 s]
/proc/loadavg: 2.02 2.00 1.91 3/182 16072
/proc/meminfo: memFree=28973304/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=5.78 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5038 33907 0 0 43 2 524 9 20 0 1 0 376308185 28123136 5028 33554432000 4194304 6004724 140733243663184 140733243649464 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5028 167 442 0 6420 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 36612
[startup+9.70034 s]
/proc/loadavg: 2.02 2.00 1.91 3/181 16074
/proc/meminfo: memFree=29071084/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=5.78 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5038 33907 0 0 43 2 524 9 20 0 1 0 376308185 28123136 5028 33554432000 4194304 6004724 140733243663184 140733243649464 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5028 167 442 0 6420 0
[pid=16074] ppid=16069 vsize=79768 CPUtime=3.88 cores=1,3,5,7
/proc/16074/stat : 16074 (glucosInc) R 16069 16068 15337 0 -1 4202496 16764 0 0 0 385 3 0 0 20 0 1 0 376308766 81682432 18152 33554432000 4194304 5654031 140734629511072 140734629498888 4232775 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16074/statm: 19942 18152 140 357 0 19582 0
Current children cumulated CPU time (s) 9.66
Current children cumulated vsize (KiB) 116380
[startup+10.5003 s]
/proc/loadavg: 2.02 2.00 1.91 3/181 16074
/proc/meminfo: memFree=29070968/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27464 CPUtime=5.78 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4202496 5038 33907 0 0 43 2 524 9 20 0 1 0 376308185 28123136 5028 33554432000 4194304 6004724 140733243663184 140733243649464 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16069/statm: 6866 5028 167 442 0 6420 0
[pid=16074] ppid=16069 vsize=79912 CPUtime=4.68 cores=1,3,5,7
/proc/16074/stat : 16074 (glucosInc) R 16069 16068 15337 0 -1 4202496 16811 0 0 0 465 3 0 0 20 0 1 0 376308766 81829888 18199 33554432000 4194304 5654031 140734629511072 140734629498888 4232477 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16074/statm: 19978 18199 140 357 0 19618 0
Current children cumulated CPU time (s) 10.46
Current children cumulated vsize (KiB) 116524
[startup+10.9013 s]
/proc/loadavg: 2.02 2.00 1.91 3/181 16074
/proc/meminfo: memFree=29070968/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27468 CPUtime=5.83 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4204032 6006 33907 0 0 45 5 524 9 20 0 1 0 376308185 28127232 5052 33554432000 4194304 6004724 140733243663184 140733243657736 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16069/statm: 6867 5052 189 442 0 6421 0
[pid=16074] ppid=16069 vsize=80244 CPUtime=4.9 cores=1,3,5,7
/proc/16074/stat : 16074 (glucosInc) S 16069 16068 15337 0 -1 4202496 16968 0 0 0 487 3 0 0 20 0 1 0 376308766 82169856 18356 33554432000 4194304 5654031 140734629511072 140734629509384 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16074/statm: 20061 18356 146 357 0 19701 0
Current children cumulated CPU time (s) 10.73
Current children cumulated vsize (KiB) 116860
[startup+11.3011 s]
/proc/loadavg: 2.01 2.00 1.91 2/182 16075
/proc/meminfo: memFree=29032264/32873648 swapFree=7372/7372
[pid=16068] ppid=16066 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16068/stat : 16068 (npSolver-pbo-It) S 16066 16068 15337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376308185 9367552 275 33554432000 4194304 5064252 140736894761232 140736894760144 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16068/statm: 2287 275 233 213 0 72 0
[pid=16069] ppid=16068 vsize=27468 CPUtime=5.83 cores=1,3,5,7
/proc/16069/stat : 16069 (npSolver-pbo) S 16068 16068 15337 0 -1 4204032 6006 33907 0 0 45 5 524 9 20 0 1 0 376308185 28127232 5052 33554432000 4194304 6004724 140733243663184 140733243657736 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16069/statm: 6867 5052 189 442 0 6421 0
[pid=16074] ppid=16069 vsize=80244 CPUtime=4.9 cores=1,3,5,7
/proc/16074/stat : 16074 (glucosInc) S 16069 16068 15337 0 -1 4202496 16968 0 0 0 487 3 0 0 20 0 1 0 376308766 82169856 18356 33554432000 4194304 5654031 140734629511072 140734629509384 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16074/statm: 20061 18356 146 357 0 19701 0
Current children cumulated CPU time (s) 10.73
Current children cumulated vsize (KiB) 116860
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16068 and gives
# childrusage.ru_utime.tv_sec=5
# childrusage.ru_utime.tv_usec=704132
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=150977
# CPU time returned by wait4() is 5.85511
# while last known CPU time is 10.73
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 11.3337
CPU time (s): 10.73
CPU user time (s): 10.56
CPU system time (s): 0.17
CPU usage (%): 94.6731
Max. virtual memory (cumulated for all children) (KiB): 220332
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.70413
system time used= 0.150977
maximum resident set size= 177036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40288
page faults= 0
swaps= 0
block input operations= 0
block output operations= 34912
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6115
involuntary context switches= 12
runsolver used 0.025996 second user time and 0.052991 second system time
The end