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-3702658-1338143473/watcher-3702658-1338143473 -o /tmp/evaluation-result-3702658-1338143473/solver-3702658-1338143473 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702658-1338143473.opb 280007749 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: 2.25 2.17 2.06 2/181 16937
/proc/meminfo: memFree=31279204/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
[startup+0.101744 s]
/proc/loadavg: 2.25 2.17 2.06 2/181 16937
/proc/meminfo: memFree=31279204/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.200255 s]
/proc/loadavg: 2.25 2.17 2.06 2/181 16937
/proc/meminfo: memFree=31279204/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300255 s]
/proc/loadavg: 2.25 2.17 2.06 2/181 16937
/proc/meminfo: memFree=31279204/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700186 s]
/proc/loadavg: 2.25 2.17 2.06 2/181 16937
/proc/meminfo: memFree=31279204/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50023 s]
/proc/loadavg: 2.25 2.17 2.06 3/183 16939
/proc/meminfo: memFree=31269300/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
[pid=16938] ppid=16937 vsize=56860 CPUtime=1.48 cores=0,2,4,6
/proc/16938/stat : 16938 (npSolver-pbo) S 16937 16937 4091 0 -1 4202496 9559 0 0 0 143 5 0 0 20 0 1 0 280472635 58224640 10201 33554432000 4194304 5992684 140733346267776 140733346262224 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16938/statm: 14215 10201 164 440 0 13771 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66008
[startup+3.10042 s]
/proc/loadavg: 2.25 2.17 2.06 3/185 16941
/proc/meminfo: memFree=31067188/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
[pid=16938] ppid=16937 vsize=56860 CPUtime=1.48 cores=0,2,4,6
/proc/16938/stat : 16938 (npSolver-pbo) S 16937 16937 4091 0 -1 4202496 9559 0 0 0 143 5 0 0 20 0 1 0 280472635 58224640 10201 33554432000 4194304 5992684 140733346267776 140733346262224 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16938/statm: 14215 10201 164 440 0 13771 0
[pid=16940] ppid=16938 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16940/stat : 16940 (cp2_pre.sh) S 16938 16937 4091 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 280472784 9367552 276 33554432000 4194304 5064252 140736922787840 140736922786544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16940/statm: 2287 276 234 213 0 72 0
[pid=16941] ppid=16940 vsize=202408 CPUtime=1.59 cores=0,2,4,6
/proc/16941/stat : 16941 (coprocessor) R 16940 16937 4091 0 -1 4202496 32735 0 0 0 152 7 0 0 20 0 1 0 280472785 207265792 49301 33554432000 4194304 6586260 140733898375712 140733898371864 5599271 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/16941/statm: 50602 49301 192 584 0 50014 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 277564
[startup+6.3003 s]
/proc/loadavg: 2.23 2.17 2.06 3/184 16943
/proc/meminfo: memFree=31168232/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
[pid=16938] ppid=16937 vsize=69060 CPUtime=5.3 cores=0,2,4,6
/proc/16938/stat : 16938 (npSolver-pbo) S 16937 16937 4091 0 -1 4204032 12295 36560 0 0 204 9 264 53 20 0 1 0 280472635 70717440 13271 33554432000 4194304 5992684 140733346267776 140733346262312 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/16938/statm: 17265 13271 184 440 0 16821 0
[pid=16943] ppid=16938 vsize=65844 CPUtime=0.24 cores=0,2,4,6
/proc/16943/stat : 16943 (glucosInc) S 16938 16937 4091 0 -1 4202496 12438 0 0 0 21 3 0 0 20 0 1 0 280473102 67424256 12865 33554432000 4194304 5654031 140737172208800 140737172207112 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/16943/statm: 16461 12865 146 357 0 16101 0
Current children cumulated CPU time (s) 5.54
Current children cumulated vsize (KiB) 144052
Solver just ended. Dumping a history of the last processes samples
[startup+6.40035 s]
/proc/loadavg: 2.23 2.17 2.06 3/184 16943
/proc/meminfo: memFree=31168232/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
[pid=16938] ppid=16937 vsize=69060 CPUtime=5.3 cores=0,2,4,6
/proc/16938/stat : 16938 (npSolver-pbo) S 16937 16937 4091 0 -1 4204032 12295 36560 0 0 204 9 264 53 20 0 1 0 280472635 70717440 13271 33554432000 4194304 5992684 140733346267776 140733346262312 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/16938/statm: 17265 13271 184 440 0 16821 0
[pid=16943] ppid=16938 vsize=65844 CPUtime=0.24 cores=0,2,4,6
/proc/16943/stat : 16943 (glucosInc) S 16938 16937 4091 0 -1 4202496 12438 0 0 0 21 3 0 0 20 0 1 0 280473102 67424256 12865 33554432000 4194304 5654031 140737172208800 140737172207112 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/16943/statm: 16461 12865 146 357 0 16101 0
Current children cumulated CPU time (s) 5.54
Current children cumulated vsize (KiB) 144052
[startup+6.80029 s]
/proc/loadavg: 2.23 2.17 2.06 2/185 16944
/proc/meminfo: memFree=31060468/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
[pid=16938] ppid=16937 vsize=69060 CPUtime=5.3 cores=0,2,4,6
/proc/16938/stat : 16938 (npSolver-pbo) S 16937 16937 4091 0 -1 4204032 12295 36560 0 0 204 9 264 53 20 0 1 0 280472635 70717440 13271 33554432000 4194304 5992684 140733346267776 140733346262312 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/16938/statm: 17265 13271 184 440 0 16821 0
[pid=16943] ppid=16938 vsize=65844 CPUtime=0.24 cores=0,2,4,6
/proc/16943/stat : 16943 (glucosInc) S 16938 16937 4091 0 -1 4202496 12438 0 0 0 21 3 0 0 20 0 1 0 280473102 67424256 12865 33554432000 4194304 5654031 140737172208800 140737172207112 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/16943/statm: 16461 12865 146 357 0 16101 0
Current children cumulated CPU time (s) 5.54
Current children cumulated vsize (KiB) 144052
[startup+7.0003 s]
/proc/loadavg: 2.23 2.17 2.06 2/185 16944
/proc/meminfo: memFree=31060468/32873844 swapFree=7112/7112
[pid=16937] ppid=16935 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16937/stat : 16937 (npSolver-pbo-It) S 16935 16937 4091 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280472635 9367552 275 33554432000 4194304 5064252 140736568023472 140736568022384 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16937/statm: 2287 275 233 213 0 72 0
[pid=16938] ppid=16937 vsize=69060 CPUtime=5.3 cores=0,2,4,6
/proc/16938/stat : 16938 (npSolver-pbo) S 16937 16937 4091 0 -1 4204032 12295 36560 0 0 204 9 264 53 20 0 1 0 280472635 70717440 13271 33554432000 4194304 5992684 140733346267776 140733346262312 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/16938/statm: 17265 13271 184 440 0 16821 0
[pid=16943] ppid=16938 vsize=65844 CPUtime=0.24 cores=0,2,4,6
/proc/16943/stat : 16943 (glucosInc) S 16938 16937 4091 0 -1 4202496 12438 0 0 0 21 3 0 0 20 0 1 0 280473102 67424256 12865 33554432000 4194304 5654031 140737172208800 140737172207112 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/16943/statm: 16461 12865 146 357 0 16101 0
Current children cumulated CPU time (s) 5.54
Current children cumulated vsize (KiB) 144052
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16937 and gives
# childrusage.ru_utime.tv_sec=4
# childrusage.ru_utime.tv_usec=688287
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=636903
# CPU time returned by wait4() is 5.32519
# while last known CPU time is 5.54
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 7.02122
CPU time (s): 5.54
CPU user time (s): 4.89
CPU system time (s): 0.65
CPU usage (%): 78.9036
Max. virtual memory (cumulated for all children) (KiB): 296084
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.68829
system time used= 0.636903
maximum resident set size= 222652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49229
page faults= 0
swaps= 0
block input operations= 0
block output operations= 50424
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17282
involuntary context switches= 20
runsolver used 0.010998 second user time and 0.032994 second system time
The end