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-3700241-1338085880/watcher-3700241-1338085880 -o /tmp/evaluation-result-3700241-1338085880/solver-3700241-1338085880 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3700241-1338085880.opb 1673061764 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: 2.67 2.54 2.22 3/181 20449
/proc/meminfo: memFree=31533100/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
[startup+0.0294819 s]
/proc/loadavg: 2.67 2.54 2.22 3/181 20449
/proc/meminfo: memFree=31533100/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100228 s]
/proc/loadavg: 2.67 2.54 2.22 3/181 20449
/proc/meminfo: memFree=31533100/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300248 s]
/proc/loadavg: 2.67 2.54 2.22 3/181 20449
/proc/meminfo: memFree=31533100/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700147 s]
/proc/loadavg: 2.67 2.54 2.22 3/181 20449
/proc/meminfo: memFree=31533100/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50024 s]
/proc/loadavg: 2.62 2.53 2.22 3/185 20497
/proc/meminfo: memFree=31486948/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
[pid=20450] ppid=20449 vsize=7636 CPUtime=0.66 cores=0,2,4,6
/proc/20450/stat : 20450 (npSolver-pbo) S 20449 20449 8474 0 -1 4202496 2915 11444 0 0 6 1 49 10 20 0 1 0 274713378 7819264 1524 33554432000 4194304 5992684 140733327102976 140733327089240 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/20450/statm: 1909 1524 172 440 0 1465 0
[pid=20496] ppid=20450 vsize=18984 CPUtime=0.81 cores=0,2,4,6
/proc/20496/stat : 20496 (glucosInc) R 20450 20449 8474 0 -1 4202496 3414 0 0 0 81 0 0 0 20 0 1 0 274713446 19439616 3813 33554432000 4194304 5654031 140736710451760 140736710449656 4218809 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/20496/statm: 4746 3813 140 357 0 4386 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 35768
[startup+3.10027 s]
/proc/loadavg: 2.62 2.53 2.22 2/178 20523
/proc/meminfo: memFree=31524532/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
[pid=20450] ppid=20449 vsize=7636 CPUtime=0.66 cores=0,2,4,6
/proc/20450/stat : 20450 (npSolver-pbo) S 20449 20449 8474 0 -1 4202496 2915 11444 0 0 6 1 49 10 20 0 1 0 274713378 7819264 1524 33554432000 4194304 5992684 140733327102976 140733327089240 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/20450/statm: 1909 1524 172 440 0 1465 0
[pid=20496] ppid=20450 vsize=17572 CPUtime=2.4 cores=0,2,4,6
/proc/20496/stat : 20496 (glucosInc) R 20450 20449 8474 0 -1 4202496 3600 0 0 0 240 0 0 0 20 0 1 0 274713446 17993728 3728 33554432000 4194304 5654031 140736710451760 140736710439576 4232466 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/20496/statm: 4393 3728 141 357 0 4033 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 34356
[startup+6.3003 s]
/proc/loadavg: 2.62 2.53 2.22 3/183 20623
/proc/meminfo: memFree=31523664/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
[pid=20450] ppid=20449 vsize=7636 CPUtime=0.66 cores=0,2,4,6
/proc/20450/stat : 20450 (npSolver-pbo) S 20449 20449 8474 0 -1 4202496 2915 11444 0 0 6 1 49 10 20 0 1 0 274713378 7819264 1524 33554432000 4194304 5992684 140733327102976 140733327089240 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/20450/statm: 1909 1524 172 440 0 1465 0
[pid=20496] ppid=20450 vsize=25088 CPUtime=5.61 cores=0,2,4,6
/proc/20496/stat : 20496 (glucosInc) R 20450 20449 8474 0 -1 4202496 5372 0 0 0 560 1 0 0 20 0 1 0 274713446 25690112 5553 33554432000 4194304 5654031 140736710451760 140736710439576 4233204 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/20496/statm: 6272 5553 142 357 0 5912 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 41872
Solver just ended. Dumping a history of the last processes samples
[startup+7.90027 s]
/proc/loadavg: 2.57 2.52 2.22 2/184 20624
/proc/meminfo: memFree=31387608/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
[pid=20450] ppid=20449 vsize=9020 CPUtime=0.67 cores=0,2,4,6
/proc/20450/stat : 20450 (npSolver-pbo) S 20449 20449 8474 0 -1 4204032 3289 11444 0 0 7 1 49 10 20 0 1 0 274713378 9236480 1883 33554432000 4194304 5992684 140733327102976 140733327097512 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20450/statm: 2255 1883 189 440 0 1811 0
[pid=20496] ppid=20450 vsize=25096 CPUtime=7.18 cores=0,2,4,6
/proc/20496/stat : 20496 (glucosInc) S 20450 20449 8474 0 -1 4202496 5485 0 0 0 717 1 0 0 20 0 1 0 274713446 25698304 5661 33554432000 4194304 5654031 140736710451760 140736710450072 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20496/statm: 6274 5661 148 357 0 5914 0
Current children cumulated CPU time (s) 7.85
Current children cumulated vsize (KiB) 43264
[startup+8.7003 s]
/proc/loadavg: 2.57 2.52 2.22 1/185 20625
/proc/meminfo: memFree=31375076/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
[pid=20450] ppid=20449 vsize=9020 CPUtime=0.68 cores=0,2,4,6
/proc/20450/stat : 20450 (npSolver-pbo) S 20449 20449 8474 0 -1 4204032 3290 11444 0 0 7 2 49 10 20 0 1 0 274713378 9236480 1884 33554432000 4194304 5992684 140733327102976 140733327097512 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20450/statm: 2255 1884 190 440 0 1811 0
[pid=20496] ppid=20450 vsize=25096 CPUtime=7.18 cores=0,2,4,6
/proc/20496/stat : 20496 (glucosInc) S 20450 20449 8474 0 -1 4202496 5485 0 0 0 717 1 0 0 20 0 1 0 274713446 25698304 5661 33554432000 4194304 5654031 140736710451760 140736710450072 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20496/statm: 6274 5661 148 357 0 5914 0
Current children cumulated CPU time (s) 7.86
Current children cumulated vsize (KiB) 43264
[startup+9.1003 s]
/proc/loadavg: 2.57 2.52 2.22 1/185 20625
/proc/meminfo: memFree=31375076/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
[pid=20450] ppid=20449 vsize=9020 CPUtime=0.68 cores=0,2,4,6
/proc/20450/stat : 20450 (npSolver-pbo) S 20449 20449 8474 0 -1 4204032 3290 11444 0 0 7 2 49 10 20 0 1 0 274713378 9236480 1884 33554432000 4194304 5992684 140733327102976 140733327097512 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20450/statm: 2255 1884 190 440 0 1811 0
[pid=20496] ppid=20450 vsize=25096 CPUtime=7.18 cores=0,2,4,6
/proc/20496/stat : 20496 (glucosInc) S 20450 20449 8474 0 -1 4202496 5485 0 0 0 717 1 0 0 20 0 1 0 274713446 25698304 5661 33554432000 4194304 5654031 140736710451760 140736710450072 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20496/statm: 6274 5661 148 357 0 5914 0
Current children cumulated CPU time (s) 7.86
Current children cumulated vsize (KiB) 43264
[startup+9.50035 s]
/proc/loadavg: 2.57 2.52 2.22 1/185 20625
/proc/meminfo: memFree=31375076/32873844 swapFree=7112/7112
[pid=20449] ppid=20447 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20449/stat : 20449 (npSolver-pbo-I.) S 20447 20449 8474 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274713378 9367552 275 33554432000 4194304 5064252 140736276753632 140736276752544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20449/statm: 2287 275 233 213 0 72 0
[pid=20450] ppid=20449 vsize=9020 CPUtime=0.68 cores=0,2,4,6
/proc/20450/stat : 20450 (npSolver-pbo) S 20449 20449 8474 0 -1 4204032 3290 11444 0 0 7 2 49 10 20 0 1 0 274713378 9236480 1884 33554432000 4194304 5992684 140733327102976 140733327097512 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20450/statm: 2255 1884 190 440 0 1811 0
[pid=20496] ppid=20450 vsize=25096 CPUtime=7.18 cores=0,2,4,6
/proc/20496/stat : 20496 (glucosInc) S 20450 20449 8474 0 -1 4202496 5485 0 0 0 717 1 0 0 20 0 1 0 274713446 25698304 5661 33554432000 4194304 5654031 140736710451760 140736710450072 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20496/statm: 6274 5661 148 357 0 5914 0
Current children cumulated CPU time (s) 7.86
Current children cumulated vsize (KiB) 43264
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20449 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=570913
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=128980
# CPU time returned by wait4() is 0.699893
# while last known CPU time is 7.86
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 9.52072
CPU time (s): 7.86
CPU user time (s): 7.73
CPU system time (s): 0.13
CPU usage (%): 82.5568
Max. virtual memory (cumulated for all children) (KiB): 43264
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.570913
system time used= 0.12898
maximum resident set size= 44120
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15108
page faults= 0
swaps= 0
block input operations= 0
block output operations= 11384
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1750
involuntary context switches= 9
runsolver used 0.025996 second user time and 0.078987 second system time
The end