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-3702254-1338143309/watcher-3702254-1338143309 -o /tmp/evaluation-result-3702254-1338143309/solver-3702254-1338143309 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702254-1338143309.opb 1523312664 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: 2.59 2.20 2.06 2/181 27151
/proc/meminfo: memFree=31667368/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
[startup+0.0615369 s]
/proc/loadavg: 2.59 2.20 2.06 2/181 27151
/proc/meminfo: memFree=31667368/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100147 s]
/proc/loadavg: 2.59 2.20 2.06 2/181 27151
/proc/meminfo: memFree=31667368/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300109 s]
/proc/loadavg: 2.59 2.20 2.06 2/181 27151
/proc/meminfo: memFree=31667368/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700108 s]
/proc/loadavg: 2.59 2.20 2.06 2/181 27151
/proc/meminfo: memFree=31667368/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50019 s]
/proc/loadavg: 2.59 2.20 2.06 3/183 27156
/proc/meminfo: memFree=31621612/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
[pid=27152] ppid=27151 vsize=19768 CPUtime=1.48 cores=1,3,5,7
/proc/27152/stat : 27152 (npSolver-pbo) R 27151 27151 31461 0 -1 4202496 2997 0 0 0 148 0 0 0 20 0 1 0 280456620 20242432 2969 33554432000 4194304 5992684 140735886507552 140735886503672 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27152/statm: 4942 2969 145 440 0 4498 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28916
[startup+3.10016 s]
/proc/loadavg: 2.59 2.20 2.06 3/183 27163
/proc/meminfo: memFree=31615456/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
[pid=27152] ppid=27151 vsize=36812 CPUtime=3.08 cores=1,3,5,7
/proc/27152/stat : 27152 (npSolver-pbo) R 27151 27151 31461 0 -1 4202496 3669 0 0 0 307 1 0 0 20 0 1 0 280456620 37695488 5677 33554432000 4194304 5992684 140735886507552 140735886503672 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27152/statm: 9203 5677 145 440 0 8759 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 45960
[startup+6.30016 s]
/proc/loadavg: 2.63 2.22 2.07 3/183 27184
/proc/meminfo: memFree=31592988/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
[pid=27152] ppid=27151 vsize=70768 CPUtime=6.28 cores=1,3,5,7
/proc/27152/stat : 27152 (npSolver-pbo) R 27151 27151 31461 0 -1 4202496 4509 0 0 0 625 3 0 0 20 0 1 0 280456620 72466432 11100 33554432000 4194304 5992684 140735886507552 140735886503672 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27152/statm: 17692 11100 145 440 0 17248 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 79916
[startup+12.7003 s]
/proc/loadavg: 2.58 2.21 2.07 3/184 27223
/proc/meminfo: memFree=31476376/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
[pid=27152] ppid=27151 vsize=103372 CPUtime=12.29 cores=1,3,5,7
/proc/27152/stat : 27152 (npSolver-pbo) R 27151 27151 31461 0 -1 4202496 11527 44393 0 0 781 17 391 40 20 0 1 0 280456620 105852928 23895 33554432000 4194304 5992684 140735886507552 140735886502328 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27152/statm: 25843 23895 172 440 0 25399 0
[pid=27223] ppid=27152 vsize=99216 CPUtime=0.37 cores=1,3,5,7
/proc/27223/stat : 27223 (glucosInc) S 27152 27151 31461 0 -1 4202496 20172 0 0 0 33 4 0 0 20 0 1 0 280457808 101597184 22378 33554432000 4194304 5654031 140736943972656 140736943970968 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/27223/statm: 24804 22378 147 357 0 24444 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 211736
Solver just ended. Dumping a history of the last processes samples
[startup+15.9003 s]
/proc/loadavg: 2.53 2.21 2.07 3/184 27244
/proc/meminfo: memFree=31432648/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
[pid=27152] ppid=27151 vsize=103376 CPUtime=15.24 cores=1,3,5,7
/proc/27152/stat : 27152 (npSolver-pbo) S 27151 27151 31461 0 -1 4204032 11541 44393 0 0 1068 25 391 40 20 0 1 0 280456620 105857024 23907 33554432000 4194304 5992684 140735886507552 140735886502088 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/27152/statm: 25844 23907 183 440 0 25400 0
[pid=27223] ppid=27152 vsize=99216 CPUtime=0.37 cores=1,3,5,7
/proc/27223/stat : 27223 (glucosInc) S 27152 27151 31461 0 -1 4202496 20172 0 0 0 33 4 0 0 20 0 1 0 280457808 101597184 22378 33554432000 4194304 5654031 140736943972656 140736943970968 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/27223/statm: 24804 22378 147 357 0 24444 0
Current children cumulated CPU time (s) 15.61
Current children cumulated vsize (KiB) 211740
[startup+16.7002 s]
/proc/loadavg: 2.53 2.21 2.07 2/185 27252
/proc/meminfo: memFree=31238764/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
[pid=27152] ppid=27151 vsize=103376 CPUtime=15.26 cores=1,3,5,7
/proc/27152/stat : 27152 (npSolver-pbo) S 27151 27151 31461 0 -1 4204032 11542 44393 0 0 1068 27 391 40 20 0 1 0 280456620 105857024 23908 33554432000 4194304 5992684 140735886507552 140735886502088 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/27152/statm: 25844 23908 184 440 0 25400 0
[pid=27223] ppid=27152 vsize=99216 CPUtime=0.37 cores=1,3,5,7
/proc/27223/stat : 27223 (glucosInc) S 27152 27151 31461 0 -1 4202496 20172 0 0 0 33 4 0 0 20 0 1 0 280457808 101597184 22378 33554432000 4194304 5654031 140736943972656 140736943970968 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/27223/statm: 24804 22378 147 357 0 24444 0
Current children cumulated CPU time (s) 15.63
Current children cumulated vsize (KiB) 211740
[startup+17.1002 s]
/proc/loadavg: 2.53 2.21 2.07 2/185 27252
/proc/meminfo: memFree=31238764/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
[pid=27152] ppid=27151 vsize=103376 CPUtime=15.26 cores=1,3,5,7
/proc/27152/stat : 27152 (npSolver-pbo) S 27151 27151 31461 0 -1 4204032 11542 44393 0 0 1068 27 391 40 20 0 1 0 280456620 105857024 23908 33554432000 4194304 5992684 140735886507552 140735886502088 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/27152/statm: 25844 23908 184 440 0 25400 0
[pid=27223] ppid=27152 vsize=99216 CPUtime=0.37 cores=1,3,5,7
/proc/27223/stat : 27223 (glucosInc) S 27152 27151 31461 0 -1 4202496 20172 0 0 0 33 4 0 0 20 0 1 0 280457808 101597184 22378 33554432000 4194304 5654031 140736943972656 140736943970968 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/27223/statm: 24804 22378 147 357 0 24444 0
Current children cumulated CPU time (s) 15.63
Current children cumulated vsize (KiB) 211740
[startup+17.5002 s]
/proc/loadavg: 2.53 2.21 2.07 2/185 27259
/proc/meminfo: memFree=31256568/32873648 swapFree=7116/7116
[pid=27151] ppid=27149 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/27151/stat : 27151 (npSolver-pbo-It) S 27149 27151 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280456619 9367552 275 33554432000 4194304 5064252 140736892673888 140736892672800 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/27151/statm: 2287 275 233 213 0 72 0
[pid=27152] ppid=27151 vsize=103376 CPUtime=15.26 cores=1,3,5,7
/proc/27152/stat : 27152 (npSolver-pbo) S 27151 27151 31461 0 -1 4204032 11542 44393 0 0 1068 27 391 40 20 0 1 0 280456620 105857024 23908 33554432000 4194304 5992684 140735886507552 140735886502088 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/27152/statm: 25844 23908 184 440 0 25400 0
[pid=27223] ppid=27152 vsize=99216 CPUtime=0.37 cores=1,3,5,7
/proc/27223/stat : 27223 (glucosInc) S 27152 27151 31461 0 -1 4202496 20172 0 0 0 33 4 0 0 20 0 1 0 280457808 101597184 22378 33554432000 4194304 5654031 140736943972656 140736943970968 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/27223/statm: 24804 22378 147 357 0 24444 0
Current children cumulated CPU time (s) 15.63
Current children cumulated vsize (KiB) 211740
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27151 and gives
# childrusage.ru_utime.tv_sec=14
# childrusage.ru_utime.tv_usec=604779
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=682896
# CPU time returned by wait4() is 15.2877
# while last known CPU time is 15.63
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 17.5466
CPU time (s): 15.63
CPU user time (s): 14.92
CPU system time (s): 0.71
CPU usage (%): 89.0772
Max. virtual memory (cumulated for all children) (KiB): 405660
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.6048
system time used= 0.682896
maximum resident set size= 297276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56309
page faults= 0
swaps= 0
block input operations= 0
block output operations= 148824
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25028
involuntary context switches= 26
runsolver used 0.038994 second user time and 0.106983 second system time
The end