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-3697785-1338124521/watcher-3697785-1338124521 -o /tmp/evaluation-result-3697785-1338124521/solver-3697785-1338124521 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697785-1338124521.opb 2067531694 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: 2.00 2.00 1.88 3/177 27071
/proc/meminfo: memFree=27372464/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
[startup+0.104655 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 27071
/proc/meminfo: memFree=27372464/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.200281 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 27071
/proc/meminfo: memFree=27372464/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300298 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 27071
/proc/meminfo: memFree=27372464/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700271 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 27071
/proc/meminfo: memFree=27372464/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 1.88 3/179 27073
/proc/meminfo: memFree=27350932/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
[pid=27072] ppid=27071 vsize=37816 CPUtime=1.49 cores=0,2,4,6
/proc/27072/stat : 27072 (npSolver-pbo) R 27071 27071 26585 0 -1 4202496 3448 0 0 0 148 1 0 0 20 0 1 0 278577856 38723584 6969 33554432000 4194304 5992684 140733902786784 140733902782904 4954941 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27072/statm: 9454 6969 148 440 0 9010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46964
[startup+3.1003 s]
/proc/loadavg: 2.00 2.00 1.88 3/179 27073
/proc/meminfo: memFree=27331996/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
[pid=27072] ppid=27071 vsize=70584 CPUtime=3.09 cores=0,2,4,6
/proc/27072/stat : 27072 (npSolver-pbo) R 27071 27071 26585 0 -1 4202496 4074 0 0 0 307 2 0 0 20 0 1 0 278577856 72278016 14222 33554432000 4194304 5992684 140733902786784 140733902782520 4479669 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27072/statm: 17646 14222 148 440 0 17202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79732
[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 1.88 3/179 27073
/proc/meminfo: memFree=27287684/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
[pid=27072] ppid=27071 vsize=136120 CPUtime=6.29 cores=0,2,4,6
/proc/27072/stat : 27072 (npSolver-pbo) R 27071 27071 26585 0 -1 4202496 4692 0 0 0 624 5 0 0 20 0 1 0 278577856 139386880 22473 33554432000 4194304 5992684 140733902786784 140733902782776 4374668 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27072/statm: 34030 22473 148 440 0 33586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 145268
[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.88 3/179 27073
/proc/meminfo: memFree=26930008/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
[pid=27072] ppid=27071 vsize=707868 CPUtime=12.68 cores=0,2,4,6
/proc/27072/stat : 27072 (npSolver-pbo) R 27071 27071 26585 0 -1 4202496 50720 0 0 0 1247 21 0 0 20 0 1 0 278577856 724856832 121394 33554432000 4194304 5992684 140733902786784 140733902778376 4955446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27072/statm: 176967 121394 165 440 0 176523 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 717016
[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.88 3/179 27073
/proc/meminfo: memFree=25749788/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
[pid=27072] ppid=27071 vsize=1708960 CPUtime=25.49 cores=0,2,4,6
/proc/27072/stat : 27072 (npSolver-pbo) R 27071 27071 26585 0 -1 4202496 171019 0 0 0 2492 57 0 0 20 0 1 0 278577856 1749975040 405979 33554432000 4194304 5992684 140733902786784 140733902774856 4524607 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27072/statm: 427240 405979 165 440 0 426796 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1718108
[startup+51.1004 s]
/proc/loadavg: 2.07 2.02 1.89 3/179 27073
/proc/meminfo: memFree=23556568/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
[pid=27072] ppid=27071 vsize=5750416 CPUtime=51.08 cores=0,2,4,6
/proc/27072/stat : 27072 (npSolver-pbo) R 27071 27071 26585 0 -1 4202496 398161 0 0 0 4951 157 0 0 20 0 1 0 278577856 5888425984 963735 33554432000 4194304 5992684 140733902786784 140733902774856 4226532 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27072/statm: 1437604 963735 165 440 0 1437160 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5759564
[startup+102.3 s]
/proc/loadavg: 2.19 2.04 1.90 3/180 27075
/proc/meminfo: memFree=15213160/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
[pid=27072] ppid=27071 vsize=11340736 CPUtime=97.19 cores=0,2,4,6
/proc/27072/stat : 27072 (npSolver-pbo) S 27071 27071 26585 0 -1 4202496 753097 0 0 0 8770 949 0 0 20 0 1 0 278577856 11612913664 1813504 33554432000 4194304 5992684 140733902786784 140733902781232 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 279 0 0
/proc/27072/statm: 2835184 1813504 172 440 0 2834740 0
[pid=27074] ppid=27072 vsize=9148 CPUtime=0.02 cores=0,2,4,6
/proc/27074/stat : 27074 (cp2_pre.sh) S 27072 27071 26585 0 -1 4202496 609 0 0 0 0 2 0 0 20 0 1 0 278587855 9367552 276 33554432000 4194304 5064252 140735192843024 140735192841728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27074/statm: 2287 276 234 213 0 72 0
[pid=27075] ppid=27074 vsize=326880 CPUtime=2.24 cores=0,2,4,6
/proc/27075/stat : 27075 (coprocessor) R 27074 27071 26585 0 -1 4202496 15244 0 0 0 213 11 0 0 20 0 1 0 278587861 334725120 79204 33554432000 4194304 6586260 140737390726688 140737390723448 5732400 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/27075/statm: 81720 79204 137 584 0 81132 0
Current children cumulated CPU time (s) 99.45
Current children cumulated vsize (KiB) 11685912
Maximum VSize exceeded: sending SIGTERM then SIGKILL
[startup+131.1 s]
/proc/loadavg: 2.73 2.20 1.96 3/180 27075
/proc/meminfo: memFree=11795244/32873852 swapFree=6848/6848
[pid=27071] ppid=27069 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27071/stat : 27071 (npSolver-pbo-It) S 27069 27071 26585 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278577855 9367552 274 33554432000 4194304 5064252 140734331564656 140734331563568 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27071/statm: 2287 274 233 213 0 72 0
[pid=27072] ppid=27071 vsize=11340736 CPUtime=97.19 cores=0,2,4,6
/proc/27072/stat : 27072 (npSolver-pbo) S 27071 27071 26585 0 -1 4202496 753097 0 0 0 8770 949 0 0 20 0 1 0 278577856 11612913664 1813504 33554432000 4194304 5992684 140733902786784 140733902781232 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 279 0 0
/proc/27072/statm: 2835184 1813504 172 440 0 2834740 0
[pid=27074] ppid=27072 vsize=9148 CPUtime=0.02 cores=0,2,4,6
/proc/27074/stat : 27074 (cp2_pre.sh) S 27072 27071 26585 0 -1 4202496 609 0 0 0 0 2 0 0 20 0 1 0 278587855 9367552 276 33554432000 4194304 5064252 140735192843024 140735192841728 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27074/statm: 2287 276 234 213 0 72 0
[pid=27075] ppid=27074 vsize=4594792 CPUtime=31.04 cores=0,2,4,6
/proc/27075/stat : 27075 (coprocessor) R 27074 27071 26585 0 -1 4202496 27228 0 0 0 2966 138 0 0 20 0 1 0 278587861 4705067008 933849 33554432000 4194304 6586260 140737390726688 140737390723448 5550307 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/27075/statm: 1148698 933849 137 584 0 1148110 0
Current children cumulated CPU time (s) 128.25
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 27071 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=0
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 128.25
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 131.12
CPU time (s): 128.25
CPU user time (s): 117.36
CPU system time (s): 10.89
CPU usage (%): 97.8109
Max. virtual memory (cumulated for all children) (KiB): 15953824
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 1096
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 0.301954 second user time and 0.714891 second system time
The end