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-3748313-1339134178/watcher-3748313-1339134178 -o /tmp/evaluation-result-3748313-1339134178/solver-3748313-1339134178 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748313-1339134178.opb 123326971 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: 4.86 3.85 2.78 3/179 20616
/proc/meminfo: memFree=26726608/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
[startup+0.0863661 s]
/proc/loadavg: 4.86 3.85 2.78 3/179 20616
/proc/meminfo: memFree=26726608/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.1003 s]
/proc/loadavg: 4.86 3.85 2.78 3/179 20616
/proc/meminfo: memFree=26726608/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300267 s]
/proc/loadavg: 4.86 3.85 2.78 3/179 20616
/proc/meminfo: memFree=26726608/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700263 s]
/proc/loadavg: 4.86 3.85 2.78 3/179 20616
/proc/meminfo: memFree=26726608/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50033 s]
/proc/loadavg: 4.63 3.82 2.78 3/181 20618
/proc/meminfo: memFree=26634156/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
[pid=20617] ppid=20616 vsize=140196 CPUtime=1.16 cores=0,2,4,6
/proc/20617/stat : 20617 (npSolver-pbo) D 20616 20616 10841 0 -1 4202496 8317 0 0 0 113 3 0 0 20 0 1 0 379542380 143560704 34020 33554432000 4194304 6004724 140736309562112 140736309557984 5193835 0 0 4096 0 18446744071580543392 0 0 17 2 0 0 29 0 0
/proc/20617/statm: 35049 34020 157 442 0 34603 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 149344
[startup+3.10043 s]
/proc/loadavg: 4.63 3.82 2.78 3/183 20620
/proc/meminfo: memFree=26534500/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
[pid=20617] ppid=20616 vsize=78552 CPUtime=1.31 cores=0,2,4,6
/proc/20617/stat : 20617 (npSolver-pbo) S 20616 20616 10841 0 -1 4202496 8324 0 0 0 114 17 0 0 20 0 1 0 379542380 80437248 18615 33554432000 4194304 6004724 140736309562112 140736309556576 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 40 0 0
/proc/20617/statm: 19638 18615 163 442 0 19192 0
[pid=20619] ppid=20617 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20619/stat : 20619 (cp2_pre.sh) S 20617 20616 10841 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 379542552 9367552 277 33554432000 4194304 5064252 140737118822128 140737118820832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20619/statm: 2287 277 234 213 0 72 0
[pid=20620] ppid=20619 vsize=346548 CPUtime=1.36 cores=0,2,4,6
/proc/20620/stat : 20620 (coprocessor) R 20619 20616 10841 0 -1 4202496 36289 0 0 0 127 9 0 0 20 0 1 0 379542553 354865152 76297 33554432000 4194304 6586260 140733739616176 140733739612440 5511711 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/20620/statm: 86637 76297 164 584 0 86049 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 443396
[startup+6.30048 s]
/proc/loadavg: 4.42 3.79 2.77 3/183 20620
/proc/meminfo: memFree=26134764/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
[pid=20617] ppid=20616 vsize=78552 CPUtime=1.31 cores=0,2,4,6
/proc/20617/stat : 20617 (npSolver-pbo) S 20616 20616 10841 0 -1 4202496 8324 0 0 0 114 17 0 0 20 0 1 0 379542380 80437248 18615 33554432000 4194304 6004724 140736309562112 140736309556576 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 40 0 0
/proc/20617/statm: 19638 18615 163 442 0 19192 0
[pid=20619] ppid=20617 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20619/stat : 20619 (cp2_pre.sh) S 20617 20616 10841 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 379542552 9367552 277 33554432000 4194304 5064252 140737118822128 140737118820832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20619/statm: 2287 277 234 213 0 72 0
[pid=20620] ppid=20619 vsize=462056 CPUtime=4.44 cores=0,2,4,6
/proc/20620/stat : 20620 (coprocessor) D 20619 20616 10841 0 -1 4202496 58231 0 0 0 420 24 0 0 20 0 1 0 379542553 473145344 112349 33554432000 4194304 6586260 140733739616176 140733739611928 5732496 0 0 4096 8404994 18446744071580543392 0 0 17 4 0 0 0 0 0
/proc/20620/statm: 115514 112349 193 584 0 114926 0
Current children cumulated CPU time (s) 5.75
Current children cumulated vsize (KiB) 558904
[startup+12.7004 s]
/proc/loadavg: 4.22 3.76 2.77 2/183 20623
/proc/meminfo: memFree=26216344/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
[pid=20617] ppid=20616 vsize=100720 CPUtime=6.86 cores=0,2,4,6
/proc/20617/stat : 20617 (npSolver-pbo) S 20616 20616 10841 0 -1 4204032 11374 59134 0 0 124 23 508 31 20 0 1 0 379542380 103137280 24180 33554432000 4194304 6004724 140736309562112 140736309556664 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 40 0 0
/proc/20617/statm: 25180 24180 189 442 0 24734 0
[pid=20622] ppid=20617 vsize=193672 CPUtime=3.42 cores=0,2,4,6
/proc/20622/stat : 20622 (glucosInc) S 20617 20616 10841 0 -1 4202496 35357 0 0 0 335 7 0 0 20 0 1 0 379543146 198320128 43941 33554432000 4194304 5654031 140734307231104 140734307229416 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20622/statm: 48418 43941 146 357 0 48058 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 303540
Solver just ended. Dumping a history of the last processes samples
[startup+12.9003 s]
/proc/loadavg: 4.22 3.76 2.77 2/183 20623
/proc/meminfo: memFree=26216344/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
[pid=20617] ppid=20616 vsize=100720 CPUtime=6.86 cores=0,2,4,6
/proc/20617/stat : 20617 (npSolver-pbo) S 20616 20616 10841 0 -1 4204032 11374 59134 0 0 124 23 508 31 20 0 1 0 379542380 103137280 24180 33554432000 4194304 6004724 140736309562112 140736309556664 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 40 0 0
/proc/20617/statm: 25180 24180 189 442 0 24734 0
[pid=20622] ppid=20617 vsize=193672 CPUtime=3.42 cores=0,2,4,6
/proc/20622/stat : 20622 (glucosInc) S 20617 20616 10841 0 -1 4202496 35357 0 0 0 335 7 0 0 20 0 1 0 379543146 198320128 43941 33554432000 4194304 5654031 140734307231104 140734307229416 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20622/statm: 48418 43941 146 357 0 48058 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 303540
[startup+13.0002 s]
/proc/loadavg: 4.22 3.76 2.77 2/183 20623
/proc/meminfo: memFree=26216344/32873844 swapFree=9160/9160
[pid=20616] ppid=20614 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20616/stat : 20616 (npSolver-pbo-I.) S 20614 20616 10841 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 379542380 9367552 274 33554432000 4194304 5064252 140735140757920 140735140756832 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 2287 274 233 213 0 72 0
[pid=20617] ppid=20616 vsize=100720 CPUtime=6.86 cores=0,2,4,6
/proc/20617/stat : 20617 (npSolver-pbo) S 20616 20616 10841 0 -1 4204032 11374 59134 0 0 124 23 508 31 20 0 1 0 379542380 103137280 24180 33554432000 4194304 6004724 140736309562112 140736309556664 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 40 0 0
/proc/20617/statm: 25180 24180 189 442 0 24734 0
[pid=20622] ppid=20617 vsize=193672 CPUtime=3.42 cores=0,2,4,6
/proc/20622/stat : 20622 (glucosInc) S 20617 20616 10841 0 -1 4202496 35357 0 0 0 335 7 0 0 20 0 1 0 379543146 198320128 43941 33554432000 4194304 5654031 140734307231104 140734307229416 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/20622/statm: 48418 43941 146 357 0 48058 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 303540
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20616 and gives
# childrusage.ru_utime.tv_sec=6
# childrusage.ru_utime.tv_usec=328037
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=552915
# CPU time returned by wait4() is 6.88095
# while last known CPU time is 10.28
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 13.0188
CPU time (s): 10.28
CPU user time (s): 9.67
CPU system time (s): 0.61
CPU usage (%): 78.9626
Max. virtual memory (cumulated for all children) (KiB): 558904
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.32804
system time used= 0.552915
maximum resident set size= 464484
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70882
page faults= 0
swaps= 0
block input operations= 0
block output operations= 186104
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25684
involuntary context switches= 17
runsolver used 0.037994 second user time and 0.102984 second system time
The end