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-3703182-1338092610/watcher-3703182-1338092610 -o /tmp/evaluation-result-3703182-1338092610/solver-3703182-1338092610 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703182-1338092610.opb 1323846945 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: 2.20 2.22 2.08 3/181 12063
/proc/meminfo: memFree=31471800/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
[startup+0.0308429 s]
/proc/loadavg: 2.20 2.22 2.08 3/181 12063
/proc/meminfo: memFree=31471800/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100213 s]
/proc/loadavg: 2.20 2.22 2.08 3/181 12063
/proc/meminfo: memFree=31471800/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.30018 s]
/proc/loadavg: 2.20 2.22 2.08 3/181 12063
/proc/meminfo: memFree=31471800/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700225 s]
/proc/loadavg: 2.20 2.22 2.08 3/181 12063
/proc/meminfo: memFree=31471800/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50037 s]
/proc/loadavg: 2.11 2.20 2.07 3/183 12065
/proc/meminfo: memFree=31394632/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
[pid=12064] ppid=12063 vsize=110840 CPUtime=1.05 cores=0,2,4,6
/proc/12064/stat : 12064 (npSolver-pbo) S 12063 12063 28501 0 -1 4202496 15377 0 0 0 97 8 0 0 20 0 1 0 275328054 113500160 19673 33554432000 4194304 5992684 140734095575200 140734095569648 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12064/statm: 27710 19673 165 440 0 27266 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 119988
[startup+3.10043 s]
/proc/loadavg: 2.11 2.20 2.07 3/185 12067
/proc/meminfo: memFree=31028536/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
[pid=12064] ppid=12063 vsize=110840 CPUtime=1.05 cores=0,2,4,6
/proc/12064/stat : 12064 (npSolver-pbo) S 12063 12063 28501 0 -1 4202496 15377 0 0 0 97 8 0 0 20 0 1 0 275328054 113500160 19673 33554432000 4194304 5992684 140734095575200 140734095569648 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12064/statm: 27710 19673 165 440 0 27266 0
[pid=12066] ppid=12064 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12066/stat : 12066 (cp2_pre.sh) S 12064 12063 28501 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 275328160 9367552 277 33554432000 4194304 5064252 140737059497888 140737059496592 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/12066/statm: 2287 277 234 213 0 72 0
[pid=12067] ppid=12066 vsize=464556 CPUtime=2.03 cores=0,2,4,6
/proc/12067/stat : 12067 (coprocessor) R 12066 12063 28501 0 -1 4202496 56378 0 0 0 190 13 0 0 20 0 1 0 275328161 475705344 113650 33554432000 4194304 6586260 140734402020016 140734402016280 4788668 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/12067/statm: 116139 113650 170 584 0 115551 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 593692
[startup+6.30042 s]
/proc/loadavg: 2.10 2.20 2.07 3/185 12067
/proc/meminfo: memFree=30842068/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
[pid=12064] ppid=12063 vsize=110840 CPUtime=1.05 cores=0,2,4,6
/proc/12064/stat : 12064 (npSolver-pbo) S 12063 12063 28501 0 -1 4202496 15377 0 0 0 97 8 0 0 20 0 1 0 275328054 113500160 19673 33554432000 4194304 5992684 140734095575200 140734095569648 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12064/statm: 27710 19673 165 440 0 27266 0
[pid=12066] ppid=12064 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12066/stat : 12066 (cp2_pre.sh) S 12064 12063 28501 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 275328160 9367552 277 33554432000 4194304 5064252 140737059497888 140737059496592 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/12066/statm: 2287 277 234 213 0 72 0
[pid=12067] ppid=12066 vsize=643452 CPUtime=5.23 cores=0,2,4,6
/proc/12067/stat : 12067 (coprocessor) R 12066 12063 28501 0 -1 4202496 65897 0 0 0 506 17 0 0 20 0 1 0 275328161 658894848 148407 33554432000 4194304 6586260 140734402020016 140734402015784 4406966 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/12067/statm: 160863 148407 194 584 0 160275 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 772588
[startup+12.7004 s]
/proc/loadavg: 2.09 2.20 2.07 2/185 12070
/proc/meminfo: memFree=30962512/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
[pid=12064] ppid=12063 vsize=134292 CPUtime=10.26 cores=0,2,4,6
/proc/12064/stat : 12064 (npSolver-pbo) S 12063 12063 28501 0 -1 4204032 18256 67067 0 0 120 15 671 220 20 0 1 0 275328054 137515008 25556 33554432000 4194304 5992684 140734095575200 140734095569736 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12064/statm: 33573 25556 185 440 0 33129 0
[pid=12069] ppid=12064 vsize=176372 CPUtime=0.99 cores=0,2,4,6
/proc/12069/stat : 12069 (glucosInc) S 12064 12063 28501 0 -1 4202496 32261 0 0 0 93 6 0 0 20 0 1 0 275329066 180604928 39645 33554432000 4194304 5654031 140735370731136 140735370729448 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/12069/statm: 44093 39645 146 357 0 43733 0
Current children cumulated CPU time (s) 11.25
Current children cumulated vsize (KiB) 319812
Solver just ended. Dumping a history of the last processes samples
[startup+12.9004 s]
/proc/loadavg: 2.09 2.20 2.07 2/185 12070
/proc/meminfo: memFree=30962512/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
[pid=12064] ppid=12063 vsize=134292 CPUtime=10.26 cores=0,2,4,6
/proc/12064/stat : 12064 (npSolver-pbo) S 12063 12063 28501 0 -1 4204032 18256 67067 0 0 120 15 671 220 20 0 1 0 275328054 137515008 25556 33554432000 4194304 5992684 140734095575200 140734095569736 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12064/statm: 33573 25556 185 440 0 33129 0
[pid=12069] ppid=12064 vsize=176372 CPUtime=0.99 cores=0,2,4,6
/proc/12069/stat : 12069 (glucosInc) S 12064 12063 28501 0 -1 4202496 32261 0 0 0 93 6 0 0 20 0 1 0 275329066 180604928 39645 33554432000 4194304 5654031 140735370731136 140735370729448 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/12069/statm: 44093 39645 146 357 0 43733 0
Current children cumulated CPU time (s) 11.25
Current children cumulated vsize (KiB) 319812
[startup+13.0003 s]
/proc/loadavg: 2.09 2.20 2.07 2/185 12070
/proc/meminfo: memFree=30962512/32873844 swapFree=6872/6872
[pid=12063] ppid=12061 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12063/stat : 12063 (npSolver-pbo-It) S 12061 12063 28501 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275328054 9367552 274 33554432000 4194304 5064252 140734446154640 140734446153552 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12063/statm: 2287 274 233 213 0 72 0
[pid=12064] ppid=12063 vsize=134292 CPUtime=10.26 cores=0,2,4,6
/proc/12064/stat : 12064 (npSolver-pbo) S 12063 12063 28501 0 -1 4204032 18256 67067 0 0 120 15 671 220 20 0 1 0 275328054 137515008 25556 33554432000 4194304 5992684 140734095575200 140734095569736 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12064/statm: 33573 25556 185 440 0 33129 0
[pid=12069] ppid=12064 vsize=176372 CPUtime=0.99 cores=0,2,4,6
/proc/12069/stat : 12069 (glucosInc) S 12064 12063 28501 0 -1 4202496 32261 0 0 0 93 6 0 0 20 0 1 0 275329066 180604928 39645 33554432000 4194304 5654031 140735370731136 140735370729448 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/12069/statm: 44093 39645 146 357 0 43733 0
Current children cumulated CPU time (s) 11.25
Current children cumulated vsize (KiB) 319812
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12063 and gives
# childrusage.ru_utime.tv_sec=7
# childrusage.ru_utime.tv_usec=924795
# childrusage.ru_stime.tv_sec=2
# childrusage.ru_stime.tv_usec=365640
# CPU time returned by wait4() is 10.2904
# while last known CPU time is 11.25
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 13.0839
CPU time (s): 11.25
CPU user time (s): 8.84
CPU system time (s): 2.41
CPU usage (%): 85.9838
Max. virtual memory (cumulated for all children) (KiB): 787928
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.92479
system time used= 2.36564
maximum resident set size= 638688
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85697
page faults= 0
swaps= 0
block input operations= 0
block output operations= 142648
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 29098
involuntary context switches= 16
runsolver used 0.012998 second user time and 0.102984 second system time
The end