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-3703157-1338094052/watcher-3703157-1338094052 -o /tmp/evaluation-result-3703157-1338094052/solver-3703157-1338094052 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703157-1338094052.opb 646927616 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: 2.50 2.31 2.18 3/181 32194
/proc/meminfo: memFree=27157520/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
[startup+0.056832 s]
/proc/loadavg: 2.50 2.31 2.18 3/181 32194
/proc/meminfo: memFree=27157520/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100258 s]
/proc/loadavg: 2.50 2.31 2.18 3/181 32194
/proc/meminfo: memFree=27157520/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300247 s]
/proc/loadavg: 2.50 2.31 2.18 3/181 32194
/proc/meminfo: memFree=27157520/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700269 s]
/proc/loadavg: 2.50 2.31 2.18 3/181 32194
/proc/meminfo: memFree=27157520/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.5004 s]
/proc/loadavg: 2.54 2.32 2.18 3/185 32198
/proc/meminfo: memFree=26909852/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
[pid=32195] ppid=32194 vsize=57352 CPUtime=0.51 cores=0,2,4,6
/proc/32195/stat : 32195 (npSolver-pbo) S 32194 32194 15712 0 -1 4202496 9269 0 0 0 47 4 0 0 20 0 1 0 275529572 58728448 10494 33554432000 4194304 5992684 140737414545760 140737414540208 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/32195/statm: 14338 10494 165 440 0 13894 0
[pid=32197] ppid=32195 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32197/stat : 32197 (cp2_pre.sh) S 32195 32194 15712 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 275529624 9367552 276 33554432000 4194304 5064252 140734429695600 140734429694304 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32197/statm: 2287 276 234 213 0 72 0
[pid=32198] ppid=32197 vsize=263776 CPUtime=0.96 cores=0,2,4,6
/proc/32198/stat : 32198 (coprocessor) R 32197 32194 15712 0 -1 4202496 37895 0 0 0 89 7 0 0 20 0 1 0 275529625 270106624 59380 33554432000 4194304 6586260 140734160869072 140734160865336 5511711 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/32198/statm: 65944 59380 166 584 0 65356 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 339424
[startup+3.10041 s]
/proc/loadavg: 2.54 2.32 2.18 3/185 32198
/proc/meminfo: memFree=26826876/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
[pid=32195] ppid=32194 vsize=57352 CPUtime=0.51 cores=0,2,4,6
/proc/32195/stat : 32195 (npSolver-pbo) S 32194 32194 15712 0 -1 4202496 9269 0 0 0 47 4 0 0 20 0 1 0 275529572 58728448 10494 33554432000 4194304 5992684 140737414545760 140737414540208 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/32195/statm: 14338 10494 165 440 0 13894 0
[pid=32197] ppid=32195 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32197/stat : 32197 (cp2_pre.sh) S 32195 32194 15712 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 275529624 9367552 276 33554432000 4194304 5064252 140734429695600 140734429694304 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32197/statm: 2287 276 234 213 0 72 0
[pid=32198] ppid=32197 vsize=317108 CPUtime=2.56 cores=0,2,4,6
/proc/32198/stat : 32198 (coprocessor) R 32197 32194 15712 0 -1 4202496 46297 0 0 0 247 9 0 0 20 0 1 0 275529625 324718592 78127 33554432000 4194304 6586260 140734160869072 140734160864744 4667130 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/32198/statm: 79277 78127 200 584 0 78689 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 392756
[startup+6.30027 s]
/proc/loadavg: 2.49 2.31 2.18 3/185 32198
/proc/meminfo: memFree=26719488/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
[pid=32195] ppid=32194 vsize=69524 CPUtime=5.8 cores=0,2,4,6
/proc/32195/stat : 32195 (npSolver-pbo) S 32194 32194 15712 0 -1 4204032 11360 48771 0 0 59 7 384 130 20 0 1 0 275529572 71192576 13538 33554432000 4194304 5992684 140737414545760 140737414540296 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32195/statm: 17381 13538 184 440 0 16937 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 78672
Solver just ended. Dumping a history of the last processes samples
[startup+6.70034 s]
/proc/loadavg: 2.49 2.31 2.18 2/185 32201
/proc/meminfo: memFree=26890524/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
[pid=32195] ppid=32194 vsize=69524 CPUtime=5.82 cores=0,2,4,6
/proc/32195/stat : 32195 (npSolver-pbo) S 32194 32194 15712 0 -1 4204032 11361 48771 0 0 59 9 384 130 20 0 1 0 275529572 71192576 13539 33554432000 4194304 5992684 140737414545760 140737414540296 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32195/statm: 17381 13539 185 440 0 16937 0
[pid=32200] ppid=32195 vsize=109540 CPUtime=0.38 cores=0,2,4,6
/proc/32200/stat : 32200 (glucosInc) S 32195 32194 15712 0 -1 4202496 19709 0 0 0 34 4 0 0 20 0 1 0 275530139 112168960 20641 33554432000 4194304 5654031 140733394328048 140733394326360 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32200/statm: 27385 20641 146 357 0 27025 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 188212
[startup+7.10035 s]
/proc/loadavg: 2.49 2.31 2.18 2/185 32201
/proc/meminfo: memFree=26890524/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
[pid=32195] ppid=32194 vsize=69524 CPUtime=5.82 cores=0,2,4,6
/proc/32195/stat : 32195 (npSolver-pbo) S 32194 32194 15712 0 -1 4204032 11361 48771 0 0 59 9 384 130 20 0 1 0 275529572 71192576 13539 33554432000 4194304 5992684 140737414545760 140737414540296 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32195/statm: 17381 13539 185 440 0 16937 0
[pid=32200] ppid=32195 vsize=109540 CPUtime=0.38 cores=0,2,4,6
/proc/32200/stat : 32200 (glucosInc) S 32195 32194 15712 0 -1 4202496 19709 0 0 0 34 4 0 0 20 0 1 0 275530139 112168960 20641 33554432000 4194304 5654031 140733394328048 140733394326360 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32200/statm: 27385 20641 146 357 0 27025 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 188212
[startup+7.20032 s]
/proc/loadavg: 2.49 2.31 2.18 2/185 32201
/proc/meminfo: memFree=26890524/32873844 swapFree=7616/7616
[pid=32194] ppid=32192 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32194/stat : 32194 (npSolver-pbo-It) S 32192 32194 15712 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275529572 9367552 275 33554432000 4194304 5064252 140737157180720 140737157179632 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32194/statm: 2287 275 233 213 0 72 0
[pid=32195] ppid=32194 vsize=69524 CPUtime=5.82 cores=0,2,4,6
/proc/32195/stat : 32195 (npSolver-pbo) S 32194 32194 15712 0 -1 4204032 11361 48771 0 0 59 9 384 130 20 0 1 0 275529572 71192576 13539 33554432000 4194304 5992684 140737414545760 140737414540296 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32195/statm: 17381 13539 185 440 0 16937 0
[pid=32200] ppid=32195 vsize=109540 CPUtime=0.38 cores=0,2,4,6
/proc/32200/stat : 32200 (glucosInc) S 32195 32194 15712 0 -1 4202496 19709 0 0 0 34 4 0 0 20 0 1 0 275530139 112168960 20641 33554432000 4194304 5654031 140733394328048 140733394326360 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32200/statm: 27385 20641 146 357 0 27025 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 188212
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32194 and gives
# childrusage.ru_utime.tv_sec=4
# childrusage.ru_utime.tv_usec=439325
# childrusage.ru_stime.tv_sec=1
# childrusage.ru_stime.tv_usec=397787
# CPU time returned by wait4() is 5.83711
# while last known CPU time is 6.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 7.21686
CPU time (s): 6.2
CPU user time (s): 4.77
CPU system time (s): 1.43
CPU usage (%): 85.9099
Max. virtual memory (cumulated for all children) (KiB): 451288
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.43933
system time used= 1.39779
maximum resident set size= 364504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60506
page faults= 0
swaps= 0
block input operations= 0
block output operations= 75920
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15915
involuntary context switches= 12
runsolver used 0.009998 second user time and 0.041993 second system time
The end