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-3703189-1338093838/watcher-3703189-1338093838 -o /tmp/evaluation-result-3703189-1338093838/solver-3703189-1338093838 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703189-1338093838.opb 1890579733 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: 2.85 2.57 2.28 2/182 31811
/proc/meminfo: memFree=31080624/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
[startup+0.016943 s]
/proc/loadavg: 2.85 2.57 2.28 2/182 31811
/proc/meminfo: memFree=31080624/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100222 s]
/proc/loadavg: 2.85 2.57 2.28 2/182 31811
/proc/meminfo: memFree=31080624/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300203 s]
/proc/loadavg: 2.85 2.57 2.28 2/182 31811
/proc/meminfo: memFree=31080624/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700156 s]
/proc/loadavg: 2.85 2.57 2.28 2/182 31811
/proc/meminfo: memFree=31080624/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50032 s]
/proc/loadavg: 2.85 2.57 2.28 2/186 31815
/proc/meminfo: memFree=30929048/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
[pid=31812] ppid=31811 vsize=34024 CPUtime=0.66 cores=0,2,4,6
/proc/31812/stat : 31812 (npSolver-pbo) S 31811 31811 23606 0 -1 4202496 6912 0 0 0 64 2 0 0 20 0 1 0 275509157 34840576 7779 33554432000 4194304 5992684 140735696125584 140735696120032 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31812/statm: 8506 7779 165 440 0 8062 0
[pid=31814] ppid=31812 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31814/stat : 31814 (cp2_pre.sh) S 31812 31811 23606 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 275509224 9367552 276 33554432000 4194304 5064252 140734037171072 140734037169776 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31814/statm: 2287 276 234 213 0 72 0
[pid=31815] ppid=31814 vsize=193300 CPUtime=0.81 cores=0,2,4,6
/proc/31815/stat : 31815 (coprocessor) R 31814 31811 23606 0 -1 4202496 32469 0 0 0 76 5 0 0 20 0 1 0 275509224 197939200 43223 33554432000 4194304 6586260 140735379133296 140735379129560 5509171 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/31815/statm: 48325 43224 166 584 0 47737 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 245620
[startup+3.10028 s]
/proc/loadavg: 2.85 2.57 2.28 2/186 31815
/proc/meminfo: memFree=30856596/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
[pid=31812] ppid=31811 vsize=34024 CPUtime=0.66 cores=0,2,4,6
/proc/31812/stat : 31812 (npSolver-pbo) S 31811 31811 23606 0 -1 4202496 6912 0 0 0 64 2 0 0 20 0 1 0 275509157 34840576 7779 33554432000 4194304 5992684 140735696125584 140735696120032 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31812/statm: 8506 7779 165 440 0 8062 0
[pid=31814] ppid=31812 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31814/stat : 31814 (cp2_pre.sh) S 31812 31811 23606 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 275509224 9367552 276 33554432000 4194304 5064252 140734037171072 140734037169776 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31814/statm: 2287 276 234 213 0 72 0
[pid=31815] ppid=31814 vsize=280704 CPUtime=2.41 cores=0,2,4,6
/proc/31815/stat : 31815 (coprocessor) R 31814 31811 23606 0 -1 4202496 38646 0 0 0 213 28 0 0 20 0 1 0 275509224 287440896 63039 33554432000 4194304 6586260 140735379133296 140735379129064 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/31815/statm: 70176 63039 202 584 0 69588 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 333024
[startup+6.3003 s]
/proc/loadavg: 2.86 2.58 2.28 2/185 31817
/proc/meminfo: memFree=30588364/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
[pid=31812] ppid=31811 vsize=46416 CPUtime=4.53 cores=0,2,4,6
/proc/31812/stat : 31812 (npSolver-pbo) S 31811 31811 23606 0 -1 4204032 9098 39550 0 0 88 3 263 99 20 0 1 0 275509157 47529984 10924 33554432000 4194304 5992684 140735696125584 140735696120120 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/31812/statm: 11604 10924 185 440 0 11160 0
Current children cumulated CPU time (s) 4.53
Current children cumulated vsize (KiB) 55564
heavy processes:
%CPU=68 pid=31819 uid=0 cmd=
Solver just ended. Dumping a history of the last processes samples
[startup+6.70029 s]
/proc/loadavg: 2.86 2.58 2.28 2/185 31819
/proc/meminfo: memFree=30448480/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
[pid=31812] ppid=31811 vsize=46416 CPUtime=4.53 cores=0,2,4,6
/proc/31812/stat : 31812 (npSolver-pbo) S 31811 31811 23606 0 -1 4204032 9098 39550 0 0 88 3 263 99 20 0 1 0 275509157 47529984 10924 33554432000 4194304 5992684 140735696125584 140735696120120 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/31812/statm: 11604 10924 185 440 0 11160 0
[pid=31818] ppid=31812 vsize=73012 CPUtime=0.25 cores=0,2,4,6
/proc/31818/stat : 31818 (glucosInc) S 31812 31811 23606 0 -1 4202496 13410 0 0 0 22 3 0 0 20 0 1 0 275509703 74764288 14475 33554432000 4194304 5654031 140735042474320 140735042472632 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31818/statm: 18253 14475 146 357 0 17893 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 128576
[startup+7.1003 s]
/proc/loadavg: 2.86 2.58 2.28 2/185 31819
/proc/meminfo: memFree=30448480/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
[pid=31812] ppid=31811 vsize=46416 CPUtime=4.53 cores=0,2,4,6
/proc/31812/stat : 31812 (npSolver-pbo) S 31811 31811 23606 0 -1 4204032 9098 39550 0 0 88 3 263 99 20 0 1 0 275509157 47529984 10924 33554432000 4194304 5992684 140735696125584 140735696120120 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/31812/statm: 11604 10924 185 440 0 11160 0
[pid=31818] ppid=31812 vsize=73012 CPUtime=0.25 cores=0,2,4,6
/proc/31818/stat : 31818 (glucosInc) S 31812 31811 23606 0 -1 4202496 13410 0 0 0 22 3 0 0 20 0 1 0 275509703 74764288 14475 33554432000 4194304 5654031 140735042474320 140735042472632 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31818/statm: 18253 14475 146 357 0 17893 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 128576
[startup+7.20029 s]
/proc/loadavg: 2.86 2.58 2.28 2/185 31819
/proc/meminfo: memFree=30448480/32873844 swapFree=7112/7112
[pid=31811] ppid=31809 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31811/stat : 31811 (npSolver-pbo-It) S 31809 31811 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275509156 9367552 275 33554432000 4194304 5064252 140736439910208 140736439909120 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31811/statm: 2287 275 233 213 0 72 0
[pid=31812] ppid=31811 vsize=46416 CPUtime=4.53 cores=0,2,4,6
/proc/31812/stat : 31812 (npSolver-pbo) S 31811 31811 23606 0 -1 4204032 9098 39550 0 0 88 3 263 99 20 0 1 0 275509157 47529984 10924 33554432000 4194304 5992684 140735696125584 140735696120120 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/31812/statm: 11604 10924 185 440 0 11160 0
[pid=31818] ppid=31812 vsize=73012 CPUtime=0.25 cores=0,2,4,6
/proc/31818/stat : 31818 (glucosInc) S 31812 31811 23606 0 -1 4202496 13410 0 0 0 22 3 0 0 20 0 1 0 275509703 74764288 14475 33554432000 4194304 5654031 140735042474320 140735042472632 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31818/statm: 18253 14475 146 357 0 17893 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 128576
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31811 and gives
# childrusage.ru_utime.tv_sec=3
# childrusage.ru_utime.tv_usec=522464
# childrusage.ru_stime.tv_sec=1
# childrusage.ru_stime.tv_usec=32842
# CPU time returned by wait4() is 4.55531
# while last known CPU time is 4.78
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 7.25543
CPU time (s): 4.78
CPU user time (s): 3.73
CPU system time (s): 1.05
CPU usage (%): 65.8816
Max. virtual memory (cumulated for all children) (KiB): 333028
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.52246
system time used= 1.03284
maximum resident set size= 271680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49023
page faults= 0
swaps= 0
block input operations= 0
block output operations= 53088
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11320
involuntary context switches= 20
runsolver used 0.017997 second user time and 0.039993 second system time
The end