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-3748427-1339172052/watcher-3748427-1339172052 -o /tmp/evaluation-result-3748427-1339172052/solver-3748427-1339172052 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748427-1339172052.opb 1185749433 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: 2.03 2.01 2.00 3/177 19706
/proc/meminfo: memFree=27964580/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
[startup+0.00980891 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 19706
/proc/meminfo: memFree=27964580/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100233 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 19706
/proc/meminfo: memFree=27964580/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/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: 2.03 2.01 2.00 3/177 19706
/proc/meminfo: memFree=27964580/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.70018 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 19706
/proc/meminfo: memFree=27964580/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50028 s]
/proc/loadavg: 2.03 2.01 2.00 3/183 19712
/proc/meminfo: memFree=27781920/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
[pid=19707] ppid=19706 vsize=59840 CPUtime=0.79 cores=1,3,5,7
/proc/19707/stat : 19707 (npSolver-pbo) S 19706 19706 19535 0 -1 4202496 16308 0 0 0 72 7 0 0 20 0 1 0 383331156 61276160 11760 33554432000 4194304 6004724 140733422488336 140733422482800 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19707/statm: 14960 11760 162 442 0 14514 0
[pid=19711] ppid=19707 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19711/stat : 19711 (cp2_pre.sh) S 19707 19706 19535 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 383331236 9367552 276 33554432000 4194304 5064252 140734078786928 140734078785632 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19711/statm: 2287 276 234 213 0 72 0
[pid=19712] ppid=19711 vsize=111240 CPUtime=0.69 cores=1,3,5,7
/proc/19712/stat : 19712 (coprocessor) R 19711 19706 19535 0 -1 4202496 20525 0 0 0 65 4 0 0 20 0 1 0 383331236 113909760 24895 33554432000 4194304 6586260 140733444787584 140733444783848 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/19712/statm: 27810 24895 166 584 0 27222 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 189376
[startup+3.10024 s]
/proc/loadavg: 2.03 2.01 2.00 3/183 19712
/proc/meminfo: memFree=27482532/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
[pid=19707] ppid=19706 vsize=59840 CPUtime=2.9 cores=1,3,5,7
/proc/19707/stat : 19707 (npSolver-pbo) S 19706 19706 19535 0 -1 4202496 16326 27889 0 0 72 7 196 15 20 0 1 0 383331156 61276160 11764 33554432000 4194304 6004724 140733422488336 140733422474616 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19707/statm: 14960 11764 166 442 0 14514 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 68988
[startup+6.30031 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 19714
/proc/meminfo: memFree=27393904/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
[pid=19707] ppid=19706 vsize=59840 CPUtime=2.9 cores=1,3,5,7
/proc/19707/stat : 19707 (npSolver-pbo) S 19706 19706 19535 0 -1 4202496 16326 27889 0 0 72 7 196 15 20 0 1 0 383331156 61276160 11764 33554432000 4194304 6004724 140733422488336 140733422474616 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19707/statm: 14960 11764 166 442 0 14514 0
[pid=19714] ppid=19707 vsize=55064 CPUtime=3.37 cores=1,3,5,7
/proc/19714/stat : 19714 (glucosInc) R 19707 19706 19535 0 -1 4202496 10690 0 0 0 335 2 0 0 20 0 1 0 383331449 56385536 11337 33554432000 4194304 5654031 140734510780384 140734510778168 4797458 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19714/statm: 13766 11337 140 357 0 13406 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 124052
Solver just ended. Dumping a history of the last processes samples
[startup+6.40033 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 19714
/proc/meminfo: memFree=27393904/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
[pid=19707] ppid=19706 vsize=59840 CPUtime=2.9 cores=1,3,5,7
/proc/19707/stat : 19707 (npSolver-pbo) S 19706 19706 19535 0 -1 4202496 16326 27889 0 0 72 7 196 15 20 0 1 0 383331156 61276160 11764 33554432000 4194304 6004724 140733422488336 140733422474616 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19707/statm: 14960 11764 166 442 0 14514 0
[pid=19714] ppid=19707 vsize=55064 CPUtime=3.47 cores=1,3,5,7
/proc/19714/stat : 19714 (glucosInc) R 19707 19706 19535 0 -1 4202496 10698 0 0 0 345 2 0 0 20 0 1 0 383331449 56385536 11345 33554432000 4194304 5654031 140734510780384 140734510778168 4215307 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19714/statm: 13766 11345 140 357 0 13406 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 124052
[startup+7.20039 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 19714
/proc/meminfo: memFree=27347028/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
[pid=19707] ppid=19706 vsize=59844 CPUtime=3.04 cores=1,3,5,7
/proc/19707/stat : 19707 (npSolver-pbo) S 19706 19706 19535 0 -1 4204032 17466 27889 0 0 81 12 196 15 20 0 1 0 383331156 61280256 11786 33554432000 4194304 6004724 140733422488336 140733422482888 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19707/statm: 14961 11786 187 442 0 14515 0
[pid=19714] ppid=19707 vsize=56020 CPUtime=4.02 cores=1,3,5,7
/proc/19714/stat : 19714 (glucosInc) S 19707 19706 19535 0 -1 4202496 10893 0 0 0 400 2 0 0 20 0 1 0 383331449 57364480 12051 33554432000 4194304 5654031 140734510780384 140734510778696 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19714/statm: 14005 12051 146 357 0 13645 0
Current children cumulated CPU time (s) 7.06
Current children cumulated vsize (KiB) 125012
[startup+7.60026 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 19714
/proc/meminfo: memFree=27347028/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
[pid=19707] ppid=19706 vsize=59844 CPUtime=3.04 cores=1,3,5,7
/proc/19707/stat : 19707 (npSolver-pbo) S 19706 19706 19535 0 -1 4204032 17467 27889 0 0 81 12 196 15 20 0 1 0 383331156 61280256 11787 33554432000 4194304 6004724 140733422488336 140733422482888 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19707/statm: 14961 11787 188 442 0 14515 0
[pid=19714] ppid=19707 vsize=56020 CPUtime=4.02 cores=1,3,5,7
/proc/19714/stat : 19714 (glucosInc) S 19707 19706 19535 0 -1 4202496 10893 0 0 0 400 2 0 0 20 0 1 0 383331449 57364480 12051 33554432000 4194304 5654031 140734510780384 140734510778696 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19714/statm: 14005 12051 146 357 0 13645 0
Current children cumulated CPU time (s) 7.06
Current children cumulated vsize (KiB) 125012
[startup+7.80674 s]
/proc/loadavg: 2.03 2.01 2.00 2/183 19715
/proc/meminfo: memFree=27227668/32873648 swapFree=7628/7628
[pid=19706] ppid=19704 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19706/stat : 19706 (npSolver-pbo-I.) S 19704 19706 19535 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383331156 9367552 274 33554432000 4194304 5064252 140735639200048 140735639198960 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19706/statm: 2287 274 233 213 0 72 0
[pid=19707] ppid=19706 vsize=59844 CPUtime=3.04 cores=1,3,5,7
/proc/19707/stat : 19707 (npSolver-pbo) S 19706 19706 19535 0 -1 4204032 17467 27889 0 0 81 12 196 15 20 0 1 0 383331156 61280256 11787 33554432000 4194304 6004724 140733422488336 140733422482888 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19707/statm: 14961 11787 188 442 0 14515 0
[pid=19714] ppid=19707 vsize=56020 CPUtime=4.02 cores=1,3,5,7
/proc/19714/stat : 19714 (glucosInc) S 19707 19706 19535 0 -1 4202496 10893 0 0 0 400 2 0 0 20 0 1 0 383331449 57364480 12051 33554432000 4194304 5654031 140734510780384 140734510778696 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19714/statm: 14005 12051 146 357 0 13645 0
Current children cumulated CPU time (s) 7.06
Current children cumulated vsize (KiB) 125012
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19706 and gives
# childrusage.ru_utime.tv_sec=2
# childrusage.ru_utime.tv_usec=784576
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=284956
# CPU time returned by wait4() is 3.06953
# while last known CPU time is 7.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 7.86121
CPU time (s): 7.06
CPU user time (s): 6.77
CPU system time (s): 0.29
CPU usage (%): 89.8081
Max. virtual memory (cumulated for all children) (KiB): 218416
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.78458
system time used= 0.284956
maximum resident set size= 139728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45730
page faults= 0
swaps= 0
block input operations= 0
block output operations= 57808
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14017
involuntary context switches= 11
runsolver used 0.009998 second user time and 0.051992 second system time
The end