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-3747027-1339110869/watcher-3747027-1339110869 -o /tmp/evaluation-result-3747027-1339110869/solver-3747027-1339110869 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747027-1339110869.opb 445438257 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: 2.01 2.00 2.00 3/177 24455
/proc/meminfo: memFree=30899848/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
[startup+0.061903 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 24455
/proc/meminfo: memFree=30899848/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100352 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 24455
/proc/meminfo: memFree=30899848/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300314 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 24455
/proc/meminfo: memFree=30899848/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.7003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 24455
/proc/meminfo: memFree=30899848/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50035 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 24457
/proc/meminfo: memFree=30788124/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
[pid=24456] ppid=24455 vsize=171752 CPUtime=1.47 cores=1,3,5,7
/proc/24456/stat : 24456 (npSolver-pbo) S 24455 24455 22761 0 -1 4202496 32706 0 0 0 136 11 0 0 20 0 1 0 377212417 175874048 42602 33554432000 4194304 6004724 140735579827152 140735579821616 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24456/statm: 42938 42602 148 442 0 42492 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 180900
[startup+3.10044 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 24459
/proc/meminfo: memFree=30633716/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
[pid=24456] ppid=24455 vsize=171752 CPUtime=1.47 cores=1,3,5,7
/proc/24456/stat : 24456 (npSolver-pbo) S 24455 24455 22761 0 -1 4202496 32706 0 0 0 136 11 0 0 20 0 1 0 377212417 175874048 42602 33554432000 4194304 6004724 140735579827152 140735579821616 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/24456/statm: 42938 42602 148 442 0 42492 0
[pid=24458] ppid=24456 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24458/stat : 24458 (cp2_pre.sh) S 24456 24455 22761 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 377212564 9367552 277 33554432000 4194304 5064252 140736157329136 140736157327840 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/24458/statm: 2287 277 234 213 0 72 0
[pid=24459] ppid=24458 vsize=109276 CPUtime=1.61 cores=1,3,5,7
/proc/24459/stat : 24459 (coprocessor) R 24458 24455 22761 0 -1 4202496 20360 0 0 0 153 8 0 0 20 0 1 0 377212564 111898624 25902 33554432000 4194304 6586260 140737360490080 140737360485944 5732496 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/24459/statm: 27319 25902 202 584 0 26731 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 299324
[startup+6.30036 s]
/proc/loadavg: 2.16 2.03 2.01 2/181 24462
/proc/meminfo: memFree=30381700/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
[pid=24456] ppid=24455 vsize=171756 CPUtime=4.09 cores=1,3,5,7
/proc/24456/stat : 24456 (npSolver-pbo) S 24455 24455 22761 0 -1 4204032 34634 21266 0 0 195 20 169 25 20 0 1 0 377212417 175878144 42629 33554432000 4194304 6004724 140735579827152 140735579821704 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24456/statm: 42939 42629 174 442 0 42493 0
[pid=24461] ppid=24456 vsize=33300 CPUtime=0.12 cores=1,3,5,7
/proc/24461/stat : 24461 (glucosInc) S 24456 24455 22761 0 -1 4202496 6670 0 0 0 10 2 0 0 20 0 1 0 377212760 34099200 7367 33554432000 4194304 5654031 140734812738336 140734812736648 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24461/statm: 8325 7367 146 357 0 7965 0
Current children cumulated CPU time (s) 4.21
Current children cumulated vsize (KiB) 214204
heavy processes:
%CPU=21 pid=24462 uid=0 cmd=
Solver just ended. Dumping a history of the last processes samples
[startup+8.70039 s]
/proc/loadavg: 2.16 2.03 2.01 2/181 24462
/proc/meminfo: memFree=30380592/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
[pid=24456] ppid=24455 vsize=171756 CPUtime=4.09 cores=1,3,5,7
/proc/24456/stat : 24456 (npSolver-pbo) S 24455 24455 22761 0 -1 4204032 34634 21266 0 0 195 20 169 25 20 0 1 0 377212417 175878144 42629 33554432000 4194304 6004724 140735579827152 140735579821704 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24456/statm: 42939 42629 174 442 0 42493 0
[pid=24461] ppid=24456 vsize=33300 CPUtime=0.12 cores=1,3,5,7
/proc/24461/stat : 24461 (glucosInc) S 24456 24455 22761 0 -1 4202496 6670 0 0 0 10 2 0 0 20 0 1 0 377212760 34099200 7367 33554432000 4194304 5654031 140734812738336 140734812736648 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24461/statm: 8325 7367 146 357 0 7965 0
Current children cumulated CPU time (s) 4.21
Current children cumulated vsize (KiB) 214204
[startup+9.50036 s]
/proc/loadavg: 2.16 2.03 2.01 2/181 24462
/proc/meminfo: memFree=30390264/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
[pid=24456] ppid=24455 vsize=171756 CPUtime=4.09 cores=1,3,5,7
/proc/24456/stat : 24456 (npSolver-pbo) S 24455 24455 22761 0 -1 4204032 34634 21266 0 0 195 20 169 25 20 0 1 0 377212417 175878144 42629 33554432000 4194304 6004724 140735579827152 140735579821704 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24456/statm: 42939 42629 174 442 0 42493 0
[pid=24461] ppid=24456 vsize=33300 CPUtime=0.12 cores=1,3,5,7
/proc/24461/stat : 24461 (glucosInc) S 24456 24455 22761 0 -1 4202496 6670 0 0 0 10 2 0 0 20 0 1 0 377212760 34099200 7367 33554432000 4194304 5654031 140734812738336 140734812736648 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24461/statm: 8325 7367 146 357 0 7965 0
Current children cumulated CPU time (s) 4.21
Current children cumulated vsize (KiB) 214204
[startup+9.70036 s]
/proc/loadavg: 2.16 2.03 2.01 2/181 24462
/proc/meminfo: memFree=30390264/32873852 swapFree=7632/7632
[pid=24455] ppid=24453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24455/stat : 24455 (npSolver-pbo-It) S 24453 24455 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377212417 9367552 274 33554432000 4194304 5064252 140736052072624 140736052071536 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/24455/statm: 2287 274 233 213 0 72 0
[pid=24456] ppid=24455 vsize=171756 CPUtime=4.09 cores=1,3,5,7
/proc/24456/stat : 24456 (npSolver-pbo) S 24455 24455 22761 0 -1 4204032 34634 21266 0 0 195 20 169 25 20 0 1 0 377212417 175878144 42629 33554432000 4194304 6004724 140735579827152 140735579821704 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/24456/statm: 42939 42629 174 442 0 42493 0
[pid=24461] ppid=24456 vsize=33300 CPUtime=0.12 cores=1,3,5,7
/proc/24461/stat : 24461 (glucosInc) S 24456 24455 22761 0 -1 4202496 6670 0 0 0 10 2 0 0 20 0 1 0 377212760 34099200 7367 33554432000 4194304 5654031 140734812738336 140734812736648 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24461/statm: 8325 7367 146 357 0 7965 0
Current children cumulated CPU time (s) 4.21
Current children cumulated vsize (KiB) 214204
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24455 and gives
# childrusage.ru_utime.tv_sec=3
# childrusage.ru_utime.tv_usec=656444
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=477927
# CPU time returned by wait4() is 4.13437
# while last known CPU time is 4.21
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 9.73131
CPU time (s): 4.21
CPU user time (s): 3.74
CPU system time (s): 0.47
CPU usage (%): 43.2624
Max. virtual memory (cumulated for all children) (KiB): 299328
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.65644
system time used= 0.477927
maximum resident set size= 226504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56274
page faults= 0
swaps= 0
block input operations= 0
block output operations= 23680
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42767
involuntary context switches= 16
runsolver used 0.026995 second user time and 0.046992 second system time
The end