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-3749217-1339170142/watcher-3749217-1339170142 -o /tmp/evaluation-result-3749217-1339170142/solver-3749217-1339170142 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749217-1339170142.opb 1353143248 HOME HOME
running on 4 cores: 0,2,4,6
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: 2.21 2.06 1.98 3/179 3726
/proc/meminfo: memFree=28857928/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
[startup+0.030538 s]
/proc/loadavg: 2.21 2.06 1.98 3/179 3726
/proc/meminfo: memFree=28857928/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100238 s]
/proc/loadavg: 2.21 2.06 1.98 3/179 3726
/proc/meminfo: memFree=28857928/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300171 s]
/proc/loadavg: 2.21 2.06 1.98 3/179 3726
/proc/meminfo: memFree=28857928/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700271 s]
/proc/loadavg: 2.21 2.06 1.98 3/179 3726
/proc/meminfo: memFree=28857928/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50036 s]
/proc/loadavg: 2.21 2.06 1.98 3/183 3730
/proc/meminfo: memFree=28764824/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
[pid=3727] ppid=3726 vsize=59836 CPUtime=0.89 cores=0,2,4,6
/proc/3727/stat : 3727 (npSolver-pbo) S 3726 3726 23454 0 -1 4202496 16605 0 0 0 82 7 0 0 20 0 1 0 383140312 61272064 13086 33554432000 4194304 6004724 140737414537504 140737414531968 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3727/statm: 14959 13086 163 442 0 14513 0
[pid=3729] ppid=3727 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3729/stat : 3729 (cp2_pre.sh) S 3727 3726 23454 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 383140401 9367552 276 33554432000 4194304 5064252 140736437436320 140736437435024 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3729/statm: 2287 276 234 213 0 72 0
[pid=3730] ppid=3729 vsize=120764 CPUtime=0.58 cores=0,2,4,6
/proc/3730/stat : 3730 (coprocessor) R 3729 3726 23454 0 -1 4202496 21117 0 0 0 55 3 0 0 20 0 1 0 383140402 123662336 27531 33554432000 4194304 6586260 140735086772656 140735086769416 5511711 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/3730/statm: 30191 27531 166 584 0 29603 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 198896
[startup+3.10035 s]
/proc/loadavg: 2.21 2.06 1.98 3/183 3730
/proc/meminfo: memFree=28647296/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
[pid=3727] ppid=3726 vsize=59836 CPUtime=0.89 cores=0,2,4,6
/proc/3727/stat : 3727 (npSolver-pbo) S 3726 3726 23454 0 -1 4202496 16605 0 0 0 82 7 0 0 20 0 1 0 383140312 61272064 13086 33554432000 4194304 6004724 140737414537504 140737414531968 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3727/statm: 14959 13086 163 442 0 14513 0
[pid=3729] ppid=3727 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3729/stat : 3729 (cp2_pre.sh) S 3727 3726 23454 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 383140401 9367552 276 33554432000 4194304 5064252 140736437436320 140736437435024 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3729/statm: 2287 276 234 213 0 72 0
[pid=3730] ppid=3729 vsize=171664 CPUtime=2.19 cores=0,2,4,6
/proc/3730/stat : 3730 (coprocessor) R 3729 3726 23454 0 -1 4202496 31564 0 0 0 205 14 0 0 20 0 1 0 383140402 175783936 41481 33554432000 4194304 6586260 140735086772656 140735086768504 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/3730/statm: 42916 41481 204 584 0 42328 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 249796
[startup+6.3003 s]
/proc/loadavg: 2.20 2.06 1.98 3/182 3732
/proc/meminfo: memFree=28736600/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
[pid=3727] ppid=3726 vsize=59836 CPUtime=3.51 cores=0,2,4,6
/proc/3727/stat : 3727 (npSolver-pbo) S 3726 3726 23454 0 -1 4202496 16622 32465 0 0 82 7 244 18 20 0 1 0 383140312 61272064 13090 33554432000 4194304 6004724 140737414537504 140737414523784 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3727/statm: 14959 13090 167 442 0 14513 0
[pid=3732] ppid=3727 vsize=63712 CPUtime=2.76 cores=0,2,4,6
/proc/3732/stat : 3732 (glucosInc) R 3727 3726 23454 0 -1 4202496 13171 0 0 0 274 2 0 0 20 0 1 0 383140665 65241088 14182 33554432000 4194304 5654031 140733551150800 140733551148408 4214993 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3732/statm: 15928 14182 131 357 0 15568 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 132696
Solver just ended. Dumping a history of the last processes samples
[startup+7.10035 s]
/proc/loadavg: 2.20 2.06 1.98 3/182 3732
/proc/meminfo: memFree=28736476/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
[pid=3727] ppid=3726 vsize=59836 CPUtime=3.51 cores=0,2,4,6
/proc/3727/stat : 3727 (npSolver-pbo) S 3726 3726 23454 0 -1 4202496 16622 32465 0 0 82 7 244 18 20 0 1 0 383140312 61272064 13090 33554432000 4194304 6004724 140737414537504 140737414523784 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3727/statm: 14959 13090 167 442 0 14513 0
[pid=3732] ppid=3727 vsize=64248 CPUtime=3.56 cores=0,2,4,6
/proc/3732/stat : 3732 (glucosInc) R 3727 3726 23454 0 -1 4202496 13458 0 0 0 354 2 0 0 20 0 1 0 383140665 65789952 14469 33554432000 4194304 5654031 140733551150800 140733551138616 4232477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3732/statm: 16062 14469 140 357 0 15702 0
Current children cumulated CPU time (s) 7.07
Current children cumulated vsize (KiB) 133232
[startup+7.90021 s]
/proc/loadavg: 2.20 2.06 1.98 2/183 3733
/proc/meminfo: memFree=28630952/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
[pid=3727] ppid=3726 vsize=59840 CPUtime=3.65 cores=0,2,4,6
/proc/3727/stat : 3727 (npSolver-pbo) S 3726 3726 23454 0 -1 4204032 18109 32465 0 0 92 11 244 18 20 0 1 0 383140312 61276160 13113 33554432000 4194304 6004724 140737414537504 140737414532056 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3727/statm: 14960 13113 189 442 0 14514 0
[pid=3732] ppid=3727 vsize=64508 CPUtime=3.64 cores=0,2,4,6
/proc/3732/stat : 3732 (glucosInc) S 3727 3726 23454 0 -1 4202496 13514 0 0 0 362 2 0 0 20 0 1 0 383140665 66056192 14525 33554432000 4194304 5654031 140733551150800 140733551149112 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/3732/statm: 16127 14525 146 357 0 15767 0
Current children cumulated CPU time (s) 7.29
Current children cumulated vsize (KiB) 133496
[startup+8.30021 s]
/proc/loadavg: 2.20 2.06 1.98 2/183 3733
/proc/meminfo: memFree=28630952/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
[pid=3727] ppid=3726 vsize=59840 CPUtime=3.65 cores=0,2,4,6
/proc/3727/stat : 3727 (npSolver-pbo) S 3726 3726 23454 0 -1 4204032 18109 32465 0 0 92 11 244 18 20 0 1 0 383140312 61276160 13113 33554432000 4194304 6004724 140737414537504 140737414532056 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3727/statm: 14960 13113 189 442 0 14514 0
[pid=3732] ppid=3727 vsize=64508 CPUtime=3.64 cores=0,2,4,6
/proc/3732/stat : 3732 (glucosInc) S 3727 3726 23454 0 -1 4202496 13514 0 0 0 362 2 0 0 20 0 1 0 383140665 66056192 14525 33554432000 4194304 5654031 140733551150800 140733551149112 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/3732/statm: 16127 14525 146 357 0 15767 0
Current children cumulated CPU time (s) 7.29
Current children cumulated vsize (KiB) 133496
[startup+8.4002 s]
/proc/loadavg: 2.20 2.06 1.98 2/183 3733
/proc/meminfo: memFree=28630952/32873648 swapFree=6860/6860
[pid=3726] ppid=3724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3726/stat : 3726 (npSolver-pbo-I.) S 3724 3726 23454 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383140312 9367552 274 33554432000 4194304 5064252 140733395452208 140733395451120 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3726/statm: 2287 274 233 213 0 72 0
[pid=3727] ppid=3726 vsize=59840 CPUtime=3.65 cores=0,2,4,6
/proc/3727/stat : 3727 (npSolver-pbo) S 3726 3726 23454 0 -1 4204032 18109 32465 0 0 92 11 244 18 20 0 1 0 383140312 61276160 13113 33554432000 4194304 6004724 140737414537504 140737414532056 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3727/statm: 14960 13113 189 442 0 14514 0
[pid=3732] ppid=3727 vsize=64508 CPUtime=3.64 cores=0,2,4,6
/proc/3732/stat : 3732 (glucosInc) S 3727 3726 23454 0 -1 4202496 13514 0 0 0 362 2 0 0 20 0 1 0 383140665 66056192 14525 33554432000 4194304 5654031 140733551150800 140733551149112 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/3732/statm: 16127 14525 146 357 0 15767 0
Current children cumulated CPU time (s) 7.29
Current children cumulated vsize (KiB) 133496
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3726 and gives
# childrusage.ru_utime.tv_sec=3
# childrusage.ru_utime.tv_usec=373487
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=300954
# CPU time returned by wait4() is 3.67444
# while last known CPU time is 7.29
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 8.45699
CPU time (s): 7.29
CPU user time (s): 6.98
CPU system time (s): 0.31
CPU usage (%): 86.2009
Max. virtual memory (cumulated for all children) (KiB): 249796
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.37349
system time used= 0.300954
maximum resident set size= 170296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50947
page faults= 0
swaps= 0
block input operations= 0
block output operations= 75976
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13883
involuntary context switches= 12
runsolver used 0.023996 second user time and 0.05999 second system time
The end