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-3703275-1338106206/watcher-3703275-1338106206 -o /tmp/evaluation-result-3703275-1338106206/solver-3703275-1338106206 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703275-1338106206.opb 1363811438 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: 2.00 2.14 2.18 3/181 16996
/proc/meminfo: memFree=31382008/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
[startup+0.0207331 s]
/proc/loadavg: 2.00 2.14 2.18 3/181 16996
/proc/meminfo: memFree=31382008/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/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: 2.00 2.14 2.18 3/181 16996
/proc/meminfo: memFree=31382008/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300183 s]
/proc/loadavg: 2.00 2.14 2.18 3/181 16996
/proc/meminfo: memFree=31382008/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700226 s]
/proc/loadavg: 2.00 2.14 2.18 3/181 16996
/proc/meminfo: memFree=31382008/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50049 s]
/proc/loadavg: 2.00 2.14 2.18 3/185 17000
/proc/meminfo: memFree=31284696/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
[pid=16997] ppid=16996 vsize=61452 CPUtime=0.81 cores=0,2,4,6
/proc/16997/stat : 16997 (npSolver-pbo) S 16996 16996 28501 0 -1 4202496 10274 0 0 0 75 6 0 0 20 0 1 0 276687604 62926848 12623 33554432000 4194304 5992684 140735360640288 140735360634736 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16997/statm: 15363 12623 174 440 0 14919 0
[pid=16999] ppid=16997 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16999/stat : 16999 (cp2_pre.sh) S 16997 16996 28501 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 276687685 9367552 276 33554432000 4194304 5064252 140734384204752 140734384203456 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/16999/statm: 2287 276 234 213 0 72 0
[pid=17000] ppid=16999 vsize=120928 CPUtime=0.68 cores=0,2,4,6
/proc/17000/stat : 17000 (coprocessor) R 16999 16996 28501 0 -1 4202496 21525 0 0 0 64 4 0 0 20 0 1 0 276687685 123830272 27428 33554432000 4194304 6586260 140733742784080 140734384203480 5511711 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/17000/statm: 30232 27428 166 584 0 29644 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 200676
[startup+3.1004 s]
/proc/loadavg: 2.00 2.14 2.18 3/185 17000
/proc/meminfo: memFree=31174212/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
[pid=16997] ppid=16996 vsize=61452 CPUtime=0.81 cores=0,2,4,6
/proc/16997/stat : 16997 (npSolver-pbo) S 16996 16996 28501 0 -1 4202496 10274 0 0 0 75 6 0 0 20 0 1 0 276687604 62926848 12623 33554432000 4194304 5992684 140735360640288 140735360634736 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16997/statm: 15363 12623 174 440 0 14919 0
[pid=16999] ppid=16997 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16999/stat : 16999 (cp2_pre.sh) S 16997 16996 28501 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 276687685 9367552 276 33554432000 4194304 5064252 140734384204752 140734384203456 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/16999/statm: 2287 276 234 213 0 72 0
[pid=17000] ppid=16999 vsize=154880 CPUtime=2.15 cores=0,2,4,6
/proc/17000/stat : 17000 (coprocessor) R 16999 16996 28501 0 -1 4202496 29476 0 0 0 208 7 0 0 20 0 1 0 276687685 158597120 37817 33554432000 4194304 6586260 140733742784080 140733742779832 5250821 0 0 4096 8404994 0 0 0 17 2 0 0 12 0 0
/proc/17000/statm: 38720 37817 204 584 0 38132 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 234628
[startup+6.30035 s]
/proc/loadavg: 2.00 2.14 2.17 3/184 17002
/proc/meminfo: memFree=31264396/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
[pid=16997] ppid=16996 vsize=61452 CPUtime=3.1 cores=0,2,4,6
/proc/16997/stat : 16997 (npSolver-pbo) S 16996 16996 28501 0 -1 4202496 10289 30378 0 0 75 6 219 10 20 0 1 0 276687604 62926848 12625 33554432000 4194304 5992684 140735360640288 140735360626552 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/16997/statm: 15363 12625 176 440 0 14919 0
[pid=17002] ppid=16997 vsize=63212 CPUtime=3.04 cores=0,2,4,6
/proc/17002/stat : 17002 (glucosInc) R 16997 16996 28501 0 -1 4202496 13232 0 0 0 302 2 0 0 20 0 1 0 276687927 64729088 14226 33554432000 4194304 5654031 140736439977680 140736439965496 4215040 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17002/statm: 15803 14226 140 357 0 15443 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 133812
Solver just ended. Dumping a history of the last processes samples
[startup+7.90032 s]
/proc/loadavg: 2.00 2.14 2.17 3/184 17002
/proc/meminfo: memFree=31264024/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
[pid=16997] ppid=16996 vsize=61452 CPUtime=3.1 cores=0,2,4,6
/proc/16997/stat : 16997 (npSolver-pbo) S 16996 16996 28501 0 -1 4202496 10289 30378 0 0 75 6 219 10 20 0 1 0 276687604 62926848 12625 33554432000 4194304 5992684 140735360640288 140735360626552 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/16997/statm: 15363 12625 176 440 0 14919 0
[pid=17002] ppid=16997 vsize=63948 CPUtime=4.64 cores=0,2,4,6
/proc/17002/stat : 17002 (glucosInc) R 16997 16996 28501 0 -1 4202496 13414 0 0 0 462 2 0 0 20 0 1 0 276687927 65482752 14408 33554432000 4194304 5654031 140736439977680 140736439975448 4215009 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17002/statm: 15987 14408 140 357 0 15627 0
Current children cumulated CPU time (s) 7.74
Current children cumulated vsize (KiB) 134548
[startup+8.70037 s]
/proc/loadavg: 2.00 2.14 2.17 2/185 17003
/proc/meminfo: memFree=31148960/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
[pid=16997] ppid=16996 vsize=65100 CPUtime=3.23 cores=0,2,4,6
/proc/16997/stat : 16997 (npSolver-pbo) S 16996 16996 28501 0 -1 4204032 11693 30378 0 0 85 9 219 10 20 0 1 0 276687604 66662400 13585 33554432000 4194304 5992684 140735360640288 140735360634824 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16997/statm: 16275 13585 194 440 0 15831 0
[pid=17002] ppid=16997 vsize=63956 CPUtime=5.07 cores=0,2,4,6
/proc/17002/stat : 17002 (glucosInc) S 16997 16996 28501 0 -1 4202496 13422 0 0 0 505 2 0 0 20 0 1 0 276687927 65490944 14416 33554432000 4194304 5654031 140736439977680 140736439975992 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/17002/statm: 15989 14416 146 357 0 15629 0
Current children cumulated CPU time (s) 8.3
Current children cumulated vsize (KiB) 138204
[startup+9.10033 s]
/proc/loadavg: 2.00 2.14 2.17 2/185 17003
/proc/meminfo: memFree=31148960/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
[pid=16997] ppid=16996 vsize=65100 CPUtime=3.23 cores=0,2,4,6
/proc/16997/stat : 16997 (npSolver-pbo) S 16996 16996 28501 0 -1 4204032 11693 30378 0 0 85 9 219 10 20 0 1 0 276687604 66662400 13585 33554432000 4194304 5992684 140735360640288 140735360634824 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16997/statm: 16275 13585 194 440 0 15831 0
[pid=17002] ppid=16997 vsize=63956 CPUtime=5.07 cores=0,2,4,6
/proc/17002/stat : 17002 (glucosInc) S 16997 16996 28501 0 -1 4202496 13422 0 0 0 505 2 0 0 20 0 1 0 276687927 65490944 14416 33554432000 4194304 5654031 140736439977680 140736439975992 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/17002/statm: 15989 14416 146 357 0 15629 0
Current children cumulated CPU time (s) 8.3
Current children cumulated vsize (KiB) 138204
[startup+9.30033 s]
/proc/loadavg: 2.00 2.14 2.17 2/185 17003
/proc/meminfo: memFree=31148960/32873844 swapFree=6872/6872
[pid=16996] ppid=16994 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16996/stat : 16996 (npSolver-pbo-It) S 16994 16996 28501 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276687603 9367552 274 33554432000 4194304 5064252 140733871049840 140733871048752 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16996/statm: 2287 274 233 213 0 72 0
[pid=16997] ppid=16996 vsize=65100 CPUtime=3.23 cores=0,2,4,6
/proc/16997/stat : 16997 (npSolver-pbo) S 16996 16996 28501 0 -1 4204032 11693 30378 0 0 85 9 219 10 20 0 1 0 276687604 66662400 13585 33554432000 4194304 5992684 140735360640288 140735360634824 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16997/statm: 16275 13585 194 440 0 15831 0
[pid=17002] ppid=16997 vsize=63956 CPUtime=5.07 cores=0,2,4,6
/proc/17002/stat : 17002 (glucosInc) S 16997 16996 28501 0 -1 4202496 13422 0 0 0 505 2 0 0 20 0 1 0 276687927 65490944 14416 33554432000 4194304 5654031 140736439977680 140736439975992 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/17002/statm: 15989 14416 146 357 0 15629 0
Current children cumulated CPU time (s) 8.3
Current children cumulated vsize (KiB) 138204
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16996 and gives
# childrusage.ru_utime.tv_sec=3
# childrusage.ru_utime.tv_usec=59534
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=203968
# CPU time returned by wait4() is 3.2635
# while last known CPU time is 8.3
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 9.37478
CPU time (s): 8.3
CPU user time (s): 8.09
CPU system time (s): 0.21
CPU usage (%): 88.5354
Max. virtual memory (cumulated for all children) (KiB): 234628
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.05953
system time used= 0.203968
maximum resident set size= 155812
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42444
page faults= 0
swaps= 0
block input operations= 0
block output operations= 66184
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13666
involuntary context switches= 10
runsolver used 0.028995 second user time and 0.067989 second system time
The end