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-3697795-1338125208/watcher-3697795-1338125208 -o /tmp/evaluation-result-3697795-1338125208/solver-3697795-1338125208 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697795-1338125208.opb 895797432 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: 2.08 2.02 2.00 3/177 1684
/proc/meminfo: memFree=28951172/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
[startup+0.0611179 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 1684
/proc/meminfo: memFree=28951172/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100265 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 1684
/proc/meminfo: memFree=28951172/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.711664 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 1684
/proc/meminfo: memFree=28951172/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.800323 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 1684
/proc/meminfo: memFree=28951172/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/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: 2.08 2.02 2.00 3/179 1686
/proc/meminfo: memFree=28922248/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
[pid=1685] ppid=1684 vsize=37816 CPUtime=1.49 cores=1,3,5,7
/proc/1685/stat : 1685 (npSolver-pbo) R 1684 1684 1566 0 -1 4202496 3477 0 0 0 148 1 0 0 20 0 1 0 278647021 38723584 6997 33554432000 4194304 5992684 140733709446944 140733709443064 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1685/statm: 9454 6997 148 440 0 9010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46964
[startup+3.10034 s]
/proc/loadavg: 2.15 2.03 2.01 3/179 1686
/proc/meminfo: memFree=28906668/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
[pid=1685] ppid=1684 vsize=70584 CPUtime=3.09 cores=1,3,5,7
/proc/1685/stat : 1685 (npSolver-pbo) R 1684 1684 1566 0 -1 4202496 4102 0 0 0 306 3 0 0 20 0 1 0 278647021 72278016 14249 33554432000 4194304 5992684 140733709446944 140733709443064 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1685/statm: 17646 14249 148 440 0 17202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79732
[startup+6.30027 s]
/proc/loadavg: 2.15 2.03 2.01 3/179 1686
/proc/meminfo: memFree=28865212/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
[pid=1685] ppid=1684 vsize=136120 CPUtime=6.29 cores=1,3,5,7
/proc/1685/stat : 1685 (npSolver-pbo) R 1684 1684 1566 0 -1 4202496 4721 0 0 0 623 6 0 0 20 0 1 0 278647021 139386880 22501 33554432000 4194304 5992684 140733709446944 140733709442936 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1685/statm: 34030 22501 148 440 0 33586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 145268
[startup+12.7004 s]
/proc/loadavg: 2.21 2.05 2.01 3/179 1686
/proc/meminfo: memFree=28492716/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
[pid=1685] ppid=1684 vsize=704496 CPUtime=12.68 cores=1,3,5,7
/proc/1685/stat : 1685 (npSolver-pbo) R 1684 1684 1566 0 -1 4202496 49393 0 0 0 1243 25 0 0 20 0 1 0 278647021 721403904 119555 33554432000 4194304 5992684 140733709446944 140733709438536 5044393 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1685/statm: 176124 119555 165 440 0 175680 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 713644
[startup+25.5003 s]
/proc/loadavg: 2.18 2.05 2.01 3/179 1686
/proc/meminfo: memFree=27430436/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
[pid=1685] ppid=1684 vsize=1700248 CPUtime=25.48 cores=1,3,5,7
/proc/1685/stat : 1685 (npSolver-pbo) R 1684 1684 1566 0 -1 4202496 168352 0 0 0 2482 66 0 0 20 0 1 0 278647021 1741053952 400245 33554432000 4194304 5992684 140733709446944 140733709435016 4567982 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1685/statm: 425062 400245 165 440 0 424618 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1709396
[startup+51.1069 s]
/proc/loadavg: 2.12 2.04 2.01 3/179 1686
/proc/meminfo: memFree=25118036/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
[pid=1685] ppid=1684 vsize=5742548 CPUtime=51.08 cores=1,3,5,7
/proc/1685/stat : 1685 (npSolver-pbo) R 1684 1684 1566 0 -1 4202496 395707 0 0 0 4937 171 0 0 20 0 1 0 278647021 5880369152 959236 33554432000 4194304 5992684 140733709446944 140733709435016 4227710 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1685/statm: 1435637 959236 165 440 0 1435193 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5751696
[startup+102.3 s]
/proc/loadavg: 2.29 2.08 2.02 3/180 1688
/proc/meminfo: memFree=16541576/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
[pid=1685] ppid=1684 vsize=11340736 CPUtime=96.53 cores=1,3,5,7
/proc/1685/stat : 1685 (npSolver-pbo) S 1684 1684 1566 0 -1 4202496 752104 0 0 0 8685 968 0 0 20 0 1 0 278647021 11612913664 1813532 33554432000 4194304 5992684 140733709446944 140733709441392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1685/statm: 2835184 1813532 172 440 0 2834740 0
[pid=1687] ppid=1685 vsize=9148 CPUtime=0.04 cores=1,3,5,7
/proc/1687/stat : 1687 (cp2_pre.sh) S 1685 1684 1566 0 -1 4202496 609 0 0 0 0 4 0 0 20 0 1 0 278656672 9367552 277 33554432000 4194304 5064252 140736024339872 140736024338576 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1687/statm: 2287 277 234 213 0 72 0
[pid=1688] ppid=1687 vsize=829952 CPUtime=5.69 cores=1,3,5,7
/proc/1688/stat : 1688 (coprocessor) R 1687 1684 1566 0 -1 4202496 19386 0 0 0 522 47 0 0 20 0 1 0 278656681 849870848 190661 33554432000 4194304 6586260 140737264501232 140737264497992 5732400 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/1688/statm: 207488 190661 137 584 0 206900 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12188984
Maximum VSize exceeded: sending SIGTERM then SIGKILL
[startup+128.9 s]
/proc/loadavg: 2.68 2.20 2.06 3/180 1688
/proc/meminfo: memFree=12745100/32873852 swapFree=6856/6856
[pid=1684] ppid=1682 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1684/stat : 1684 (npSolver-pbo-It) S 1682 1684 1566 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 278647021 9367552 275 33554432000 4194304 5064252 140733207069968 140733207068880 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1684/statm: 2287 275 233 213 0 72 0
[pid=1685] ppid=1684 vsize=11340736 CPUtime=96.53 cores=1,3,5,7
/proc/1685/stat : 1685 (npSolver-pbo) S 1684 1684 1566 0 -1 4202496 752104 0 0 0 8685 968 0 0 20 0 1 0 278647021 11612913664 1813532 33554432000 4194304 5992684 140733709446944 140733709441392 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1685/statm: 2835184 1813532 172 440 0 2834740 0
[pid=1687] ppid=1685 vsize=9148 CPUtime=0.04 cores=1,3,5,7
/proc/1687/stat : 1687 (cp2_pre.sh) S 1685 1684 1566 0 -1 4202496 609 0 0 0 0 4 0 0 20 0 1 0 278656672 9367552 277 33554432000 4194304 5064252 140736024339872 140736024338576 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1687/statm: 2287 277 234 213 0 72 0
[pid=1688] ppid=1687 vsize=4594792 CPUtime=32.74 cores=1,3,5,7
/proc/1688/stat : 1688 (coprocessor) R 1687 1684 1566 0 -1 4202496 27514 0 0 0 3018 256 0 0 20 0 1 0 278656681 4705067008 1119627 33554432000 4194304 6586260 140737264501232 140737264497992 5732400 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/1688/statm: 1148698 1119627 137 584 0 1148110 0
Current children cumulated CPU time (s) 129.31
Current children cumulated vsize (KiB) 15953824
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 1684 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 129.31
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 129.374
CPU time (s): 129.31
CPU user time (s): 117.03
CPU system time (s): 12.28
CPU usage (%): 99.9508
Max. virtual memory (cumulated for all children) (KiB): 15953824
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= 360
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 0.26096 second user time and 0.78788 second system time
The end