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-3752435-1339170344/watcher-3752435-1339170344 -o /tmp/evaluation-result-3752435-1339170344/solver-3752435-1339170344 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752435-1339170344.opb 489534108 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: 2.07 2.05 2.00 3/179 31691
/proc/meminfo: memFree=30747700/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
[startup+0.0406359 s]
/proc/loadavg: 2.07 2.05 2.00 3/179 31691
/proc/meminfo: memFree=30747700/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100295 s]
/proc/loadavg: 2.07 2.05 2.00 3/179 31691
/proc/meminfo: memFree=30747700/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300328 s]
/proc/loadavg: 2.07 2.05 2.00 3/179 31691
/proc/meminfo: memFree=30747700/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700326 s]
/proc/loadavg: 2.07 2.05 2.00 3/179 31691
/proc/meminfo: memFree=30747700/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50046 s]
/proc/loadavg: 2.07 2.05 2.00 3/183 31695
/proc/meminfo: memFree=30662572/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
[pid=31692] ppid=31691 vsize=59836 CPUtime=0.95 cores=1,3,5,7
/proc/31692/stat : 31692 (npSolver-pbo) S 31691 31691 31464 0 -1 4202496 17210 0 0 0 86 9 0 0 20 0 1 0 383162941 61272064 13391 33554432000 4194304 6004724 140735452152800 140735452147264 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/31692/statm: 14959 13391 163 442 0 14513 0
[pid=31694] ppid=31692 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31694/stat : 31694 (cp2_pre.sh) S 31692 31691 31464 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 383163037 9367552 277 33554432000 4194304 5064252 140735882403712 140735882402416 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31694/statm: 2287 277 234 213 0 72 0
[pid=31695] ppid=31694 vsize=113512 CPUtime=0.52 cores=1,3,5,7
/proc/31695/stat : 31695 (coprocessor) R 31694 31691 31464 0 -1 4202496 18352 0 0 0 47 5 0 0 20 0 1 0 383163037 116236288 25788 33554432000 4194304 6586260 140736114356640 140736114353400 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/31695/statm: 28378 25788 166 584 0 27790 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 191644
[startup+3.10051 s]
/proc/loadavg: 2.06 2.05 2.00 3/183 31695
/proc/meminfo: memFree=30536912/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
[pid=31692] ppid=31691 vsize=59836 CPUtime=0.95 cores=1,3,5,7
/proc/31692/stat : 31692 (npSolver-pbo) S 31691 31691 31464 0 -1 4202496 17210 0 0 0 86 9 0 0 20 0 1 0 383162941 61272064 13391 33554432000 4194304 6004724 140735452152800 140735452147264 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/31692/statm: 14959 13391 163 442 0 14513 0
[pid=31694] ppid=31692 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31694/stat : 31694 (cp2_pre.sh) S 31692 31691 31464 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 383163037 9367552 277 33554432000 4194304 5064252 140735882403712 140735882402416 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31694/statm: 2287 277 234 213 0 72 0
[pid=31695] ppid=31694 vsize=171652 CPUtime=2.12 cores=1,3,5,7
/proc/31695/stat : 31695 (coprocessor) R 31694 31691 31464 0 -1 4202496 30460 0 0 0 204 8 0 0 20 0 1 0 383163037 175771648 41473 33554432000 4194304 6586260 140736114356640 140736114352792 4560726 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/31695/statm: 42913 41473 200 584 0 42325 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 249784
[startup+6.30034 s]
/proc/loadavg: 2.06 2.05 2.00 3/182 31697
/proc/meminfo: memFree=30625732/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
[pid=31692] ppid=31691 vsize=59836 CPUtime=3.79 cores=1,3,5,7
/proc/31692/stat : 31692 (npSolver-pbo) S 31691 31691 31464 0 -1 4202496 17227 31951 0 0 86 9 264 20 20 0 1 0 383162941 61272064 13395 33554432000 4194304 6004724 140735452152800 140735452139080 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31692/statm: 14959 13395 167 442 0 14513 0
[pid=31697] ppid=31692 vsize=63560 CPUtime=2.07 cores=1,3,5,7
/proc/31697/stat : 31697 (glucosInc) R 31692 31691 31464 0 -1 4202496 13114 0 0 0 204 3 0 0 20 0 1 0 383163362 65085440 14154 33554432000 4194304 5654031 140735740731808 140735740729592 4215009 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/31697/statm: 15890 14154 131 357 0 15530 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 132544
Solver just ended. Dumping a history of the last processes samples
[startup+7.10041 s]
/proc/loadavg: 2.06 2.05 2.00 3/182 31697
/proc/meminfo: memFree=30625732/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
[pid=31692] ppid=31691 vsize=59836 CPUtime=3.88 cores=1,3,5,7
/proc/31692/stat : 31692 (npSolver-pbo) R 31691 31691 31464 0 -1 4202496 18706 31951 0 0 94 10 264 20 20 0 1 0 383162941 61272064 13401 33554432000 4194304 6004724 140735452152800 140735452139080 5190736 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31692/statm: 14959 13401 173 442 0 14513 0
[pid=31697] ppid=31692 vsize=64148 CPUtime=2.8 cores=1,3,5,7
/proc/31697/stat : 31697 (glucosInc) S 31692 31691 31464 0 -1 4202496 13265 0 0 0 277 3 0 0 20 0 1 0 383163362 65687552 14305 33554432000 4194304 5654031 140735740731808 140735740730120 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/31697/statm: 16037 14305 146 357 0 15677 0
Current children cumulated CPU time (s) 6.68
Current children cumulated vsize (KiB) 133132
[startup+7.5004 s]
/proc/loadavg: 2.06 2.05 2.00 3/182 31697
/proc/meminfo: memFree=30625732/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
[pid=31692] ppid=31691 vsize=59840 CPUtime=3.93 cores=1,3,5,7
/proc/31692/stat : 31692 (npSolver-pbo) S 31691 31691 31464 0 -1 4204032 18724 31951 0 0 96 13 264 20 20 0 1 0 383162941 61276160 13418 33554432000 4194304 6004724 140735452152800 140735452147352 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/31692/statm: 14960 13418 189 442 0 14514 0
[pid=31697] ppid=31692 vsize=64148 CPUtime=2.8 cores=1,3,5,7
/proc/31697/stat : 31697 (glucosInc) S 31692 31691 31464 0 -1 4202496 13265 0 0 0 277 3 0 0 20 0 1 0 383163362 65687552 14305 33554432000 4194304 5654031 140735740731808 140735740730120 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/31697/statm: 16037 14305 146 357 0 15677 0
Current children cumulated CPU time (s) 6.73
Current children cumulated vsize (KiB) 133136
[startup+7.9003 s]
/proc/loadavg: 2.06 2.05 2.00 2/183 31698
/proc/meminfo: memFree=30519340/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
[pid=31692] ppid=31691 vsize=59840 CPUtime=3.93 cores=1,3,5,7
/proc/31692/stat : 31692 (npSolver-pbo) S 31691 31691 31464 0 -1 4204032 18724 31951 0 0 96 13 264 20 20 0 1 0 383162941 61276160 13418 33554432000 4194304 6004724 140735452152800 140735452147352 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/31692/statm: 14960 13418 189 442 0 14514 0
[pid=31697] ppid=31692 vsize=64148 CPUtime=2.8 cores=1,3,5,7
/proc/31697/stat : 31697 (glucosInc) S 31692 31691 31464 0 -1 4202496 13265 0 0 0 277 3 0 0 20 0 1 0 383163362 65687552 14305 33554432000 4194304 5654031 140735740731808 140735740730120 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/31697/statm: 16037 14305 146 357 0 15677 0
Current children cumulated CPU time (s) 6.73
Current children cumulated vsize (KiB) 133136
[startup+8.00031 s]
/proc/loadavg: 2.06 2.05 2.00 2/183 31698
/proc/meminfo: memFree=30519340/32873844 swapFree=8656/8656
[pid=31691] ppid=31689 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31691/stat : 31691 (npSolver-pbo-It) S 31689 31691 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383162940 9367552 275 33554432000 4194304 5064252 140733872715792 140733872714704 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31691/statm: 2287 275 233 213 0 72 0
[pid=31692] ppid=31691 vsize=59840 CPUtime=3.93 cores=1,3,5,7
/proc/31692/stat : 31692 (npSolver-pbo) S 31691 31691 31464 0 -1 4204032 18724 31951 0 0 96 13 264 20 20 0 1 0 383162941 61276160 13418 33554432000 4194304 6004724 140735452152800 140735452147352 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/31692/statm: 14960 13418 189 442 0 14514 0
[pid=31697] ppid=31692 vsize=64148 CPUtime=2.8 cores=1,3,5,7
/proc/31697/stat : 31697 (glucosInc) S 31692 31691 31464 0 -1 4202496 13265 0 0 0 277 3 0 0 20 0 1 0 383163362 65687552 14305 33554432000 4194304 5654031 140735740731808 140735740730120 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/31697/statm: 16037 14305 146 357 0 15677 0
Current children cumulated CPU time (s) 6.73
Current children cumulated vsize (KiB) 133136
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31691 and gives
# childrusage.ru_utime.tv_sec=3
# childrusage.ru_utime.tv_usec=610451
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=342947
# CPU time returned by wait4() is 3.9534
# while last known CPU time is 6.73
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 8.01498
CPU time (s): 6.73
CPU user time (s): 6.37
CPU system time (s): 0.36
CPU usage (%): 83.9677
Max. virtual memory (cumulated for all children) (KiB): 249788
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.61045
system time used= 0.342947
maximum resident set size= 170284
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51050
page faults= 0
swaps= 0
block input operations= 0
block output operations= 75968
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14799
involuntary context switches= 12
runsolver used 0.020996 second user time and 0.069989 second system time
The end