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-3752314-1339160126/watcher-3752314-1339160126 -o /tmp/evaluation-result-3752314-1339160126/solver-3752314-1339160126 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752314-1339160126.opb 614355176 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: 2.43 1.92 1.60 4/181 24457
/proc/meminfo: memFree=29548372/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
[startup+0.083282 s]
/proc/loadavg: 2.43 1.92 1.60 4/181 24457
/proc/meminfo: memFree=29548372/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.10034 s]
/proc/loadavg: 2.43 1.92 1.60 4/181 24457
/proc/meminfo: memFree=29548372/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300277 s]
/proc/loadavg: 2.43 1.92 1.60 4/181 24457
/proc/meminfo: memFree=29548372/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700196 s]
/proc/loadavg: 2.43 1.92 1.60 4/181 24457
/proc/meminfo: memFree=29548372/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50044 s]
/proc/loadavg: 2.43 1.92 1.60 3/185 24461
/proc/meminfo: memFree=29296400/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
[pid=24458] ppid=24457 vsize=54604 CPUtime=0.51 cores=1,3,5,7
/proc/24458/stat : 24458 (npSolver-pbo) S 24457 24457 19006 0 -1 4202496 9002 0 0 0 47 4 0 0 20 0 1 0 382141168 55914496 12407 33554432000 4194304 6004724 140736385052160 140736385046624 5186782 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24458/statm: 13651 12407 163 442 0 13205 0
[pid=24460] ppid=24458 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (cp2_pre.sh) S 24458 24457 19006 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382141220 9367552 277 33554432000 4194304 5064252 140734066858144 140734066856848 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24460/statm: 2287 277 234 213 0 72 0
[pid=24461] ppid=24460 vsize=163936 CPUtime=0.96 cores=1,3,5,7
/proc/24461/stat : 24461 (coprocessor) R 24460 24457 19006 0 -1 4202496 30043 0 0 0 89 7 0 0 20 0 1 0 382141220 167870464 39777 33554432000 4194304 6586260 140734870017792 140734870013720 4768675 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/24461/statm: 40984 39777 175 584 0 40396 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 236836
[startup+3.10029 s]
/proc/loadavg: 2.43 1.92 1.60 3/185 24468
/proc/meminfo: memFree=29274352/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
[pid=24458] ppid=24457 vsize=54604 CPUtime=2.8 cores=1,3,5,7
/proc/24458/stat : 24458 (npSolver-pbo) S 24457 24457 19006 0 -1 4202496 9455 34060 0 0 47 4 205 24 20 0 1 0 382141168 55914496 12412 33554432000 4194304 6004724 140736385052160 140736385038440 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24458/statm: 13651 12412 167 442 0 13205 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 63752
Solver just ended. Dumping a history of the last processes samples
[startup+4.70031 s]
/proc/loadavg: 2.40 1.92 1.60 1/184 24476
/proc/meminfo: memFree=29425016/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
[pid=24458] ppid=24457 vsize=54608 CPUtime=2.93 cores=1,3,5,7
/proc/24458/stat : 24458 (npSolver-pbo) S 24457 24457 19006 0 -1 4204032 10679 34060 0 0 57 7 205 24 20 0 1 0 382141168 55918592 12436 33554432000 4194304 6004724 140736385052160 140736385046712 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24458/statm: 13652 12436 189 442 0 13206 0
[pid=24470] ppid=24458 vsize=75664 CPUtime=0.29 cores=1,3,5,7
/proc/24470/stat : 24470 (glucosInc) S 24458 24457 19006 0 -1 4202496 14807 0 0 0 27 2 0 0 20 0 1 0 382141451 77479936 15516 33554432000 4194304 5654031 140736215579040 140736215577352 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24470/statm: 18916 15516 146 357 0 18556 0
Current children cumulated CPU time (s) 3.22
Current children cumulated vsize (KiB) 139420
[startup+5.10033 s]
/proc/loadavg: 2.40 1.92 1.60 1/184 24476
/proc/meminfo: memFree=29425016/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
[pid=24458] ppid=24457 vsize=54608 CPUtime=2.93 cores=1,3,5,7
/proc/24458/stat : 24458 (npSolver-pbo) S 24457 24457 19006 0 -1 4204032 10679 34060 0 0 57 7 205 24 20 0 1 0 382141168 55918592 12436 33554432000 4194304 6004724 140736385052160 140736385046712 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24458/statm: 13652 12436 189 442 0 13206 0
[pid=24470] ppid=24458 vsize=75664 CPUtime=0.29 cores=1,3,5,7
/proc/24470/stat : 24470 (glucosInc) S 24458 24457 19006 0 -1 4202496 14807 0 0 0 27 2 0 0 20 0 1 0 382141451 77479936 15516 33554432000 4194304 5654031 140736215579040 140736215577352 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24470/statm: 18916 15516 146 357 0 18556 0
Current children cumulated CPU time (s) 3.22
Current children cumulated vsize (KiB) 139420
[startup+5.50678 s]
/proc/loadavg: 2.40 1.92 1.60 2/184 24477
/proc/meminfo: memFree=29427488/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
[pid=24458] ppid=24457 vsize=54608 CPUtime=2.93 cores=1,3,5,7
/proc/24458/stat : 24458 (npSolver-pbo) S 24457 24457 19006 0 -1 4204032 10679 34060 0 0 57 7 205 24 20 0 1 0 382141168 55918592 12436 33554432000 4194304 6004724 140736385052160 140736385046712 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24458/statm: 13652 12436 189 442 0 13206 0
[pid=24470] ppid=24458 vsize=75664 CPUtime=0.29 cores=1,3,5,7
/proc/24470/stat : 24470 (glucosInc) S 24458 24457 19006 0 -1 4202496 14807 0 0 0 27 2 0 0 20 0 1 0 382141451 77479936 15516 33554432000 4194304 5654031 140736215579040 140736215577352 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24470/statm: 18916 15516 146 357 0 18556 0
Current children cumulated CPU time (s) 3.22
Current children cumulated vsize (KiB) 139420
[startup+5.60036 s]
/proc/loadavg: 2.40 1.92 1.60 2/184 24477
/proc/meminfo: memFree=29427488/32873844 swapFree=7116/7116
[pid=24457] ppid=24455 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24457/stat : 24457 (npSolver-pbo-It) S 24455 24457 19006 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382141167 9367552 275 33554432000 4194304 5064252 140734200779696 140734200778608 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24457/statm: 2287 275 233 213 0 72 0
[pid=24458] ppid=24457 vsize=54608 CPUtime=2.93 cores=1,3,5,7
/proc/24458/stat : 24458 (npSolver-pbo) S 24457 24457 19006 0 -1 4204032 10679 34060 0 0 57 7 205 24 20 0 1 0 382141168 55918592 12436 33554432000 4194304 6004724 140736385052160 140736385046712 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24458/statm: 13652 12436 189 442 0 13206 0
[pid=24470] ppid=24458 vsize=75664 CPUtime=0.29 cores=1,3,5,7
/proc/24470/stat : 24470 (glucosInc) S 24458 24457 19006 0 -1 4202496 14807 0 0 0 27 2 0 0 20 0 1 0 382141451 77479936 15516 33554432000 4194304 5654031 140736215579040 140736215577352 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24470/statm: 18916 15516 146 357 0 18556 0
Current children cumulated CPU time (s) 3.22
Current children cumulated vsize (KiB) 139420
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24457 and gives
# childrusage.ru_utime.tv_sec=2
# childrusage.ru_utime.tv_usec=636599
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=329949
# CPU time returned by wait4() is 2.96655
# while last known CPU time is 3.22
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 5.65529
CPU time (s): 3.22
CPU user time (s): 2.89
CPU system time (s): 0.33
CPU usage (%): 56.9379
Max. virtual memory (cumulated for all children) (KiB): 260372
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6366
system time used= 0.329949
maximum resident set size= 189956
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45113
page faults= 0
swaps= 0
block input operations= 0
block output operations= 39736
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13695
involuntary context switches= 19
runsolver used 0.011998 second user time and 0.046992 second system time
The end