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-3702907-1338065991/watcher-3702907-1338065991 -o /tmp/evaluation-result-3702907-1338065991/solver-3702907-1338065991 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702907-1338065991.opb 713355235 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: 2.63 2.35 2.34 3/177 12349
/proc/meminfo: memFree=23617948/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[startup+0.0416869 s]
/proc/loadavg: 2.63 2.35 2.34 3/177 12349
/proc/meminfo: memFree=23617948/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100268 s]
/proc/loadavg: 2.63 2.35 2.34 3/177 12349
/proc/meminfo: memFree=23617948/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300256 s]
/proc/loadavg: 2.63 2.35 2.34 3/177 12349
/proc/meminfo: memFree=23617948/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700301 s]
/proc/loadavg: 2.63 2.35 2.34 3/177 12349
/proc/meminfo: memFree=23617948/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50035 s]
/proc/loadavg: 2.63 2.35 2.34 3/179 12351
/proc/meminfo: memFree=23550000/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[pid=12350] ppid=12349 vsize=131548 CPUtime=1.48 cores=1,3,5,7
/proc/12350/stat : 12350 (npSolver-pbo) R 12349 12349 8327 0 -1 4202496 19345 0 0 0 144 4 0 0 20 0 1 0 272666106 134705152 27848 33554432000 4194304 5992684 140737424479952 140737424472760 4227934 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12350/statm: 32887 27848 156 440 0 32443 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 140696
[startup+3.10035 s]
/proc/loadavg: 2.63 2.35 2.34 3/179 12351
/proc/meminfo: memFree=23456236/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[pid=12350] ppid=12349 vsize=266876 CPUtime=3.08 cores=1,3,5,7
/proc/12350/stat : 12350 (npSolver-pbo) R 12349 12349 8327 0 -1 4202496 37386 0 0 0 300 8 0 0 20 0 1 0 272666106 273281024 63231 33554432000 4194304 5992684 140737424479952 140737424475032 4227664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12350/statm: 66719 63231 156 440 0 66275 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 276024
[startup+6.30037 s]
/proc/loadavg: 2.58 2.35 2.34 3/179 12351
/proc/meminfo: memFree=23162024/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[pid=12350] ppid=12349 vsize=1061576 CPUtime=6.28 cores=1,3,5,7
/proc/12350/stat : 12350 (npSolver-pbo) R 12349 12349 8327 0 -1 4202496 73393 0 0 0 609 19 0 0 20 0 1 0 272666106 1087053824 142609 33554432000 4194304 5992684 140737424479952 140737424471992 5045366 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12350/statm: 265394 142609 156 440 0 264950 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1070724
[startup+12.7004 s]
/proc/loadavg: 2.54 2.34 2.34 3/180 12354
/proc/meminfo: memFree=22572512/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[pid=12350] ppid=12349 vsize=1590188 CPUtime=12.69 cores=1,3,5,7
/proc/12350/stat : 12350 (npSolver-pbo) R 12349 12349 8327 0 -1 4202496 141023 0 0 0 1222 47 0 0 20 0 1 0 272666106 1628352512 270664 33554432000 4194304 5992684 140737424479952 140737424472184 5044393 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12350/statm: 397547 270664 156 440 0 397103 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1599336
[startup+25.5004 s]
/proc/loadavg: 2.42 2.32 2.33 3/180 12354
/proc/meminfo: memFree=21442148/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[pid=12350] ppid=12349 vsize=3169152 CPUtime=25.48 cores=1,3,5,7
/proc/12350/stat : 12350 (npSolver-pbo) R 12349 12349 8327 0 -1 4202496 274947 0 0 0 2451 97 0 0 20 0 1 0 272666106 3245211648 549711 33554432000 4194304 5992684 140737424479952 140737424472184 4956952 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12350/statm: 792288 549711 156 440 0 791844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3178300
[startup+51.1004 s]
/proc/loadavg: 2.27 2.30 2.32 3/180 12354
/proc/meminfo: memFree=19227104/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[pid=12350] ppid=12349 vsize=6314576 CPUtime=51.08 cores=1,3,5,7
/proc/12350/stat : 12350 (npSolver-pbo) R 12349 12349 8327 0 -1 4202496 539082 0 0 0 4915 193 0 0 20 0 1 0 272666106 6466125824 1109202 33554432000 4194304 5992684 140737424479952 140737424472568 4228062 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12350/statm: 1578644 1109202 156 440 0 1578200 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6323724
[startup+102.307 s]
/proc/loadavg: 2.12 2.25 2.31 3/180 12377
/proc/meminfo: memFree=15096976/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[pid=12350] ppid=12349 vsize=8559020 CPUtime=102.28 cores=1,3,5,7
/proc/12350/stat : 12350 (npSolver-pbo) R 12349 12349 8327 0 -1 4202496 1435666 0 0 0 9877 351 0 0 20 0 1 0 272666106 8764436480 2126671 33554432000 4194304 5992684 140737424479952 140737424475272 5044375 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12350/statm: 2139755 2126671 203 440 0 2139311 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8568168
[startup+162.3 s]
/proc/loadavg: 2.04 2.20 2.28 3/179 12378
/proc/meminfo: memFree=12576188/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[pid=12350] ppid=12349 vsize=11114924 CPUtime=162.27 cores=1,3,5,7
/proc/12350/stat : 12350 (npSolver-pbo) R 12349 12349 8327 0 -1 4202496 3708168 0 0 0 15598 629 0 0 20 0 1 0 272666106 11381682176 2762128 33554432000 4194304 5992684 140737424479952 140737424475272 4227664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12350/statm: 2778731 2762128 203 440 0 2778287 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 11124072
[startup+222.3 s]
/proc/loadavg: 2.01 2.16 2.26 3/179 12378
/proc/meminfo: memFree=10101880/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[pid=12350] ppid=12349 vsize=13539756 CPUtime=222.25 cores=1,3,5,7
/proc/12350/stat : 12350 (npSolver-pbo) R 12349 12349 8327 0 -1 4202496 5950065 0 0 0 21315 910 0 0 20 0 1 0 272666106 13864710144 3374039 33554432000 4194304 5992684 140737424479952 140737424475272 5044393 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12350/statm: 3384939 3374039 203 440 0 3384495 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 13548904
Maximum VSize exceeded: sending SIGTERM then SIGKILL
[startup+277.6 s]
/proc/loadavg: 2.00 2.13 2.25 3/179 12378
/proc/meminfo: memFree=7750204/32873844 swapFree=6872/6872
[pid=12349] ppid=12347 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (npSolver-pbo-It) S 12347 12349 8327 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272666105 9367552 275 33554432000 4194304 5064252 140733842344016 140733842342928 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12349/statm: 2287 275 233 213 0 72 0
[pid=12350] ppid=12349 vsize=15899052 CPUtime=277.55 cores=1,3,5,7
/proc/12350/stat : 12350 (npSolver-pbo) R 12349 12349 8327 0 -1 4202496 8000651 0 0 0 26598 1157 0 0 20 0 1 0 272666106 16280629248 3958485 33554432000 4194304 5992684 140737424479952 140737424473064 5044393 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12350/statm: 3974763 3958485 203 440 0 3974319 0
Current children cumulated CPU time (s) 277.55
Current children cumulated vsize (KiB) 15908200
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
Child ended because it received signal 15 (SIGTERM)
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12349 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=999
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 277.55
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 277.612
CPU time (s): 277.55
CPU user time (s): 265.98
CPU system time (s): 11.57
CPU usage (%): 99.9778
Max. virtual memory (cumulated for all children) (KiB): 15908200
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1
runsolver used 0.571913 second user time and 1.53577 second system time
The end