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-3747029-1339110887/watcher-3747029-1339110887 -o /tmp/evaluation-result-3747029-1339110887/solver-3747029-1339110887 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747029-1339110887.opb 222686210 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: 2.22 2.05 2.02 2/179 1631
/proc/meminfo: memFree=31677272/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
[startup+0.0144971 s]
/proc/loadavg: 2.22 2.05 2.02 2/179 1631
/proc/meminfo: memFree=31677272/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100278 s]
/proc/loadavg: 2.22 2.05 2.02 2/179 1631
/proc/meminfo: memFree=31677272/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300281 s]
/proc/loadavg: 2.22 2.05 2.02 2/179 1631
/proc/meminfo: memFree=31677272/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700281 s]
/proc/loadavg: 2.22 2.05 2.02 2/179 1631
/proc/meminfo: memFree=31677272/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50028 s]
/proc/loadavg: 2.20 2.05 2.01 3/181 1633
/proc/meminfo: memFree=31561864/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
[pid=1632] ppid=1631 vsize=186496 CPUtime=1.49 cores=0,2,4,6
/proc/1632/stat : 1632 (npSolver-pbo) R 1631 1631 32553 0 -1 4202496 35017 0 0 0 143 6 0 0 20 0 1 0 377214349 190971904 46269 33554432000 4194304 6004724 140735127965984 140735127962424 4962758 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/1632/statm: 46624 46269 139 442 0 46178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 195644
[startup+3.10034 s]
/proc/loadavg: 2.20 2.05 2.01 3/183 1635
/proc/meminfo: memFree=31385744/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
[pid=1632] ppid=1631 vsize=202980 CPUtime=1.57 cores=0,2,4,6
/proc/1632/stat : 1632 (npSolver-pbo) S 1631 1631 32553 0 -1 4202496 35404 0 0 0 149 8 0 0 20 0 1 0 377214349 207851520 48699 33554432000 4194304 6004724 140735127965984 140735127960448 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1632/statm: 50745 48699 148 442 0 50299 0
[pid=1634] ppid=1632 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1634/stat : 1634 (cp2_pre.sh) S 1632 1631 32553 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 377214506 9367552 277 33554432000 4194304 5064252 140734686790176 140734686788880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1634/statm: 2287 277 234 213 0 72 0
[pid=1635] ppid=1634 vsize=111144 CPUtime=1.5 cores=0,2,4,6
/proc/1635/stat : 1635 (coprocessor) R 1634 1631 32553 0 -1 4202496 20070 0 0 0 141 9 0 0 20 0 1 0 377214507 113811456 26099 33554432000 4194304 6586260 140733754578384 140733754574152 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/1635/statm: 27786 26099 202 584 0 27198 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 332420
[startup+6.3003 s]
/proc/loadavg: 2.20 2.05 2.01 2/183 1638
/proc/meminfo: memFree=31083000/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
[pid=1632] ppid=1631 vsize=202984 CPUtime=4.26 cores=0,2,4,6
/proc/1632/stat : 1632 (npSolver-pbo) S 1631 1631 32553 0 -1 4204032 37138 20975 0 0 214 24 160 28 20 0 1 0 377214349 207855616 48726 33554432000 4194304 6004724 140735127965984 140735127960536 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/1632/statm: 50746 48726 174 442 0 50300 0
[pid=1637] ppid=1632 vsize=33648 CPUtime=0.12 cores=0,2,4,6
/proc/1637/stat : 1637 (glucosInc) S 1632 1631 32553 0 -1 4202496 6907 0 0 0 11 1 0 0 20 0 1 0 377214696 34455552 7141 33554432000 4194304 5654031 140733800646016 140733800644328 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/1637/statm: 8412 7141 146 357 0 8052 0
Current children cumulated CPU time (s) 4.38
Current children cumulated vsize (KiB) 245780
heavy processes:
%CPU=35 pid=1638 uid=0 cmd=
Solver just ended. Dumping a history of the last processes samples
[startup+7.10035 s]
/proc/loadavg: 2.19 2.05 2.01 2/183 1638
/proc/meminfo: memFree=31051172/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
[pid=1632] ppid=1631 vsize=202984 CPUtime=4.26 cores=0,2,4,6
/proc/1632/stat : 1632 (npSolver-pbo) S 1631 1631 32553 0 -1 4204032 37138 20975 0 0 214 24 160 28 20 0 1 0 377214349 207855616 48726 33554432000 4194304 6004724 140735127965984 140735127960536 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/1632/statm: 50746 48726 174 442 0 50300 0
[pid=1637] ppid=1632 vsize=33648 CPUtime=0.12 cores=0,2,4,6
/proc/1637/stat : 1637 (glucosInc) S 1632 1631 32553 0 -1 4202496 6907 0 0 0 11 1 0 0 20 0 1 0 377214696 34455552 7141 33554432000 4194304 5654031 140733800646016 140733800644328 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/1637/statm: 8412 7141 146 357 0 8052 0
Current children cumulated CPU time (s) 4.38
Current children cumulated vsize (KiB) 245780
[startup+7.5003 s]
/proc/loadavg: 2.19 2.05 2.01 2/183 1638
/proc/meminfo: memFree=31051172/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
[pid=1632] ppid=1631 vsize=202984 CPUtime=4.26 cores=0,2,4,6
/proc/1632/stat : 1632 (npSolver-pbo) S 1631 1631 32553 0 -1 4204032 37138 20975 0 0 214 24 160 28 20 0 1 0 377214349 207855616 48726 33554432000 4194304 6004724 140735127965984 140735127960536 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/1632/statm: 50746 48726 174 442 0 50300 0
[pid=1637] ppid=1632 vsize=33648 CPUtime=0.12 cores=0,2,4,6
/proc/1637/stat : 1637 (glucosInc) S 1632 1631 32553 0 -1 4202496 6907 0 0 0 11 1 0 0 20 0 1 0 377214696 34455552 7141 33554432000 4194304 5654031 140733800646016 140733800644328 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/1637/statm: 8412 7141 146 357 0 8052 0
Current children cumulated CPU time (s) 4.38
Current children cumulated vsize (KiB) 245780
[startup+7.90036 s]
/proc/loadavg: 2.19 2.05 2.01 2/183 1638
/proc/meminfo: memFree=31051356/32873844 swapFree=7632/7632
[pid=1631] ppid=1629 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1631/stat : 1631 (npSolver-pbo-It) S 1629 1631 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377214349 9367552 274 33554432000 4194304 5064252 140737186650976 140737186649888 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1631/statm: 2287 274 233 213 0 72 0
[pid=1632] ppid=1631 vsize=202984 CPUtime=4.26 cores=0,2,4,6
/proc/1632/stat : 1632 (npSolver-pbo) S 1631 1631 32553 0 -1 4204032 37138 20975 0 0 214 24 160 28 20 0 1 0 377214349 207855616 48726 33554432000 4194304 6004724 140735127965984 140735127960536 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/1632/statm: 50746 48726 174 442 0 50300 0
[pid=1637] ppid=1632 vsize=33648 CPUtime=0.12 cores=0,2,4,6
/proc/1637/stat : 1637 (glucosInc) S 1632 1631 32553 0 -1 4202496 6907 0 0 0 11 1 0 0 20 0 1 0 377214696 34455552 7141 33554432000 4194304 5654031 140733800646016 140733800644328 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/1637/statm: 8412 7141 146 357 0 8052 0
Current children cumulated CPU time (s) 4.38
Current children cumulated vsize (KiB) 245780
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1631 and gives
# childrusage.ru_utime.tv_sec=3
# childrusage.ru_utime.tv_usec=753429
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=540917
# CPU time returned by wait4() is 4.29435
# while last known CPU time is 4.38
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 7.94987
CPU time (s): 4.38
CPU user time (s): 3.85
CPU system time (s): 0.53
CPU usage (%): 55.0952
Max. virtual memory (cumulated for all children) (KiB): 332424
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.75343
system time used= 0.540917
maximum resident set size= 246092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58487
page faults= 0
swaps= 0
block input operations= 0
block output operations= 25640
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44833
involuntary context switches= 21
runsolver used 0.018997 second user time and 0.038994 second system time
The end