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-3751619-1339172734/watcher-3751619-1339172734 -o /tmp/evaluation-result-3751619-1339172734/solver-3751619-1339172734 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751619-1339172734.opb 1049410651 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: 2.00 2.00 2.00 2/179 19028
/proc/meminfo: memFree=23059664/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
[startup+0.00934804 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 19028
/proc/meminfo: memFree=23059664/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100221 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 19028
/proc/meminfo: memFree=23059664/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300303 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 19028
/proc/meminfo: memFree=23059664/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700302 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 19028
/proc/meminfo: memFree=23059664/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50041 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 19032
/proc/meminfo: memFree=22969372/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
[pid=19029] ppid=19028 vsize=59840 CPUtime=0.8 cores=1,3,5,7
/proc/19029/stat : 19029 (npSolver-pbo) S 19028 19028 18714 0 -1 4202496 16057 0 0 0 73 7 0 0 20 0 1 0 383400138 61276160 11635 33554432000 4194304 6004724 140735111432480 140735111426944 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19029/statm: 14960 11635 162 442 0 14514 0
[pid=19031] ppid=19029 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19031/stat : 19031 (cp2_pre.sh) S 19029 19028 18714 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 383400218 9367552 277 33554432000 4194304 5064252 140735042601472 140735042600176 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19031/statm: 2287 277 234 213 0 72 0
[pid=19032] ppid=19031 vsize=110712 CPUtime=0.67 cores=1,3,5,7
/proc/19032/stat : 19032 (coprocessor) R 19031 19028 18714 0 -1 4202496 20777 0 0 0 64 3 0 0 20 0 1 0 383400219 113369088 24636 33554432000 4194304 6586260 140735128177120 140735128173384 5511711 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/19032/statm: 27678 24637 166 584 0 27090 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 188848
[startup+3.10035 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 19032
/proc/meminfo: memFree=22878008/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
[pid=19029] ppid=19028 vsize=59840 CPUtime=2.93 cores=1,3,5,7
/proc/19029/stat : 19029 (npSolver-pbo) S 19028 19028 18714 0 -1 4202496 16075 28289 0 0 73 7 197 16 20 0 1 0 383400138 61276160 11639 33554432000 4194304 6004724 140735111432480 140735111418760 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19029/statm: 14960 11639 166 442 0 14514 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 68988
[startup+6.30037 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 19034
/proc/meminfo: memFree=22957368/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
[pid=19029] ppid=19028 vsize=59840 CPUtime=2.93 cores=1,3,5,7
/proc/19029/stat : 19029 (npSolver-pbo) S 19028 19028 18714 0 -1 4202496 16075 28289 0 0 73 7 197 16 20 0 1 0 383400138 61276160 11639 33554432000 4194304 6004724 140735111432480 140735111418760 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19029/statm: 14960 11639 166 442 0 14514 0
[pid=19034] ppid=19029 vsize=55068 CPUtime=3.34 cores=1,3,5,7
/proc/19034/stat : 19034 (glucosInc) R 19029 19028 18714 0 -1 4202496 11223 0 0 0 333 1 0 0 20 0 1 0 383400432 56389632 11769 33554432000 4194304 5654031 140736802665776 140736802663464 4232939 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19034/statm: 13767 11769 140 357 0 13407 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 124056
Solver just ended. Dumping a history of the last processes samples
[startup+7.10034 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 19034
/proc/meminfo: memFree=22957368/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
[pid=19029] ppid=19028 vsize=59844 CPUtime=3.04 cores=1,3,5,7
/proc/19029/stat : 19029 (npSolver-pbo) S 19028 19028 18714 0 -1 4204032 17215 28289 0 0 83 8 197 16 20 0 1 0 383400138 61280256 11661 33554432000 4194304 6004724 140735111432480 140735111427032 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19029/statm: 14961 11661 187 442 0 14515 0
[pid=19034] ppid=19029 vsize=56024 CPUtime=4.02 cores=1,3,5,7
/proc/19034/stat : 19034 (glucosInc) S 19029 19028 18714 0 -1 4202496 11385 0 0 0 401 1 0 0 20 0 1 0 383400432 57368576 11931 33554432000 4194304 5654031 140736802665776 140736802664088 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/19034/statm: 14006 11931 146 357 0 13646 0
Current children cumulated CPU time (s) 7.06
Current children cumulated vsize (KiB) 125016
[startup+7.50033 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 19034
/proc/meminfo: memFree=22957368/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
[pid=19029] ppid=19028 vsize=59844 CPUtime=3.11 cores=1,3,5,7
/proc/19029/stat : 19029 (npSolver-pbo) S 19028 19028 18714 0 -1 4204032 17216 28289 0 0 83 15 197 16 20 0 1 0 383400138 61280256 11662 33554432000 4194304 6004724 140735111432480 140735111427032 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19029/statm: 14961 11662 188 442 0 14515 0
[pid=19034] ppid=19029 vsize=56024 CPUtime=4.02 cores=1,3,5,7
/proc/19034/stat : 19034 (glucosInc) S 19029 19028 18714 0 -1 4202496 11385 0 0 0 401 1 0 0 20 0 1 0 383400432 57368576 11931 33554432000 4194304 5654031 140736802665776 140736802664088 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/19034/statm: 14006 11931 146 357 0 13646 0
Current children cumulated CPU time (s) 7.13
Current children cumulated vsize (KiB) 125016
[startup+7.90038 s]
/proc/loadavg: 2.00 2.00 2.00 2/183 19035
/proc/meminfo: memFree=22864724/32873648 swapFree=7372/7372
[pid=19028] ppid=19026 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19028/stat : 19028 (npSolver-pbo-It) S 19026 19028 18714 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383400137 9367552 275 33554432000 4194304 5064252 140737283163984 140737283162896 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19028/statm: 2287 275 233 213 0 72 0
[pid=19029] ppid=19028 vsize=59844 CPUtime=3.11 cores=1,3,5,7
/proc/19029/stat : 19029 (npSolver-pbo) S 19028 19028 18714 0 -1 4204032 17216 28289 0 0 83 15 197 16 20 0 1 0 383400138 61280256 11662 33554432000 4194304 6004724 140735111432480 140735111427032 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19029/statm: 14961 11662 188 442 0 14515 0
[pid=19034] ppid=19029 vsize=56024 CPUtime=4.02 cores=1,3,5,7
/proc/19034/stat : 19034 (glucosInc) S 19029 19028 18714 0 -1 4202496 11385 0 0 0 401 1 0 0 20 0 1 0 383400432 57368576 11931 33554432000 4194304 5654031 140736802665776 140736802664088 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/19034/statm: 14006 11931 146 357 0 13646 0
Current children cumulated CPU time (s) 7.13
Current children cumulated vsize (KiB) 125016
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19028 and gives
# childrusage.ru_utime.tv_sec=2
# childrusage.ru_utime.tv_usec=815571
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=317951
# CPU time returned by wait4() is 3.13352
# while last known CPU time is 7.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 7.92609
CPU time (s): 7.13
CPU user time (s): 6.81
CPU system time (s): 0.32
CPU usage (%): 89.9561
Max. virtual memory (cumulated for all children) (KiB): 218416
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.81557
system time used= 0.317951
maximum resident set size= 139272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45880
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= 12941
involuntary context switches= 14
runsolver used 0.011998 second user time and 0.06499 second system time
The end