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-3748628-1339181036/watcher-3748628-1339181036 -o /tmp/evaluation-result-3748628-1339181036/solver-3748628-1339181036 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748628-1339181036.opb 1174918596 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: 2.05 2.02 2.00 3/180 17973
/proc/meminfo: memFree=31598872/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
[startup+0.043897 s]
/proc/loadavg: 2.05 2.02 2.00 3/180 17973
/proc/meminfo: memFree=31598872/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.10032 s]
/proc/loadavg: 2.05 2.02 2.00 3/180 17973
/proc/meminfo: memFree=31598872/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300294 s]
/proc/loadavg: 2.05 2.02 2.00 3/180 17973
/proc/meminfo: memFree=31598872/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700286 s]
/proc/loadavg: 2.05 2.02 2.00 3/180 17973
/proc/meminfo: memFree=31598872/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50035 s]
/proc/loadavg: 2.05 2.02 2.00 3/182 17975
/proc/meminfo: memFree=31484472/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
[pid=17974] ppid=17973 vsize=345292 CPUtime=1.49 cores=1,3,5,7
/proc/17974/stat : 17974 (npSolver-pbo) R 17973 17973 17075 0 -1 4202496 40389 0 0 0 138 11 0 0 20 0 1 0 28070640 353579008 70959 33554432000 4194304 6004724 140735503022944 140735503018968 4226640 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17974/statm: 86323 70959 131 442 0 85877 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 354440
[startup+3.10042 s]
/proc/loadavg: 2.05 2.02 2.00 3/184 17977
/proc/meminfo: memFree=31309404/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
[pid=17974] ppid=17973 vsize=214236 CPUtime=1.86 cores=1,3,5,7
/proc/17974/stat : 17974 (npSolver-pbo) S 17973 17973 17075 0 -1 4202496 40432 0 0 0 173 13 0 0 20 0 1 0 28070640 219377664 53237 33554432000 4194304 6004724 140735503022944 140735503017408 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/17974/statm: 53559 53237 148 442 0 53113 0
[pid=17976] ppid=17974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17976/stat : 17976 (cp2_pre.sh) S 17974 17973 17075 0 -1 4202496 606 0 0 0 0 0 0 0 20 0 1 0 28070827 9367552 276 33554432000 4194304 5064252 140734653254368 140734653253072 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17976/statm: 2287 276 234 213 0 72 0
[pid=17977] ppid=17976 vsize=104904 CPUtime=1.2 cores=1,3,5,7
/proc/17977/stat : 17977 (coprocessor) R 17976 17973 17075 0 -1 4202496 18790 0 0 0 117 3 0 0 20 0 1 0 28070828 107421696 25383 33554432000 4194304 6586260 140735098421472 140735098417736 5599231 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/17977/statm: 26226 25383 192 584 0 25638 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 337436
[startup+6.30027 s]
/proc/loadavg: 2.04 2.02 2.00 4/184 17980
/proc/meminfo: memFree=31192476/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
[pid=17974] ppid=17973 vsize=214240 CPUtime=5.05 cores=1,3,5,7
/proc/17974/stat : 17974 (npSolver-pbo) S 17973 17973 17075 0 -1 4204032 42043 22290 0 0 248 26 205 26 20 0 1 0 28070640 219381760 53264 33554432000 4194304 6004724 140735503022944 140735503017496 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/17974/statm: 53560 53264 174 442 0 53114 0
[pid=17979] ppid=17974 vsize=35184 CPUtime=0.13 cores=1,3,5,7
/proc/17979/stat : 17979 (glucosInc) S 17974 17973 17075 0 -1 4202496 7024 0 0 0 12 1 0 0 20 0 1 0 28071060 36028416 7815 33554432000 4194304 5654031 140734095827008 140734095825320 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/17979/statm: 8796 7815 146 357 0 8436 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 258572
Solver just ended. Dumping a history of the last processes samples
[startup+7.90029 s]
/proc/loadavg: 2.04 2.02 2.00 1/178 18007
/proc/meminfo: memFree=31143900/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
[pid=17974] ppid=17973 vsize=214240 CPUtime=5.05 cores=1,3,5,7
/proc/17974/stat : 17974 (npSolver-pbo) S 17973 17973 17075 0 -1 4204032 42043 22290 0 0 248 26 205 26 20 0 1 0 28070640 219381760 53264 33554432000 4194304 6004724 140735503022944 140735503017496 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/17974/statm: 53560 53264 174 442 0 53114 0
[pid=17979] ppid=17974 vsize=35184 CPUtime=0.13 cores=1,3,5,7
/proc/17979/stat : 17979 (glucosInc) S 17974 17973 17075 0 -1 4202496 7024 0 0 0 12 1 0 0 20 0 1 0 28071060 36028416 7815 33554432000 4194304 5654031 140734095827008 140734095825320 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/17979/statm: 8796 7815 146 357 0 8436 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 258572
[startup+8.70028 s]
/proc/loadavg: 2.04 2.02 2.00 1/177 18007
/proc/meminfo: memFree=31146016/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
[pid=17974] ppid=17973 vsize=214240 CPUtime=5.05 cores=1,3,5,7
/proc/17974/stat : 17974 (npSolver-pbo) S 17973 17973 17075 0 -1 4204032 42043 22290 0 0 248 26 205 26 20 0 1 0 28070640 219381760 53264 33554432000 4194304 6004724 140735503022944 140735503017496 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/17974/statm: 53560 53264 174 442 0 53114 0
[pid=17979] ppid=17974 vsize=35184 CPUtime=0.13 cores=1,3,5,7
/proc/17979/stat : 17979 (glucosInc) S 17974 17973 17075 0 -1 4202496 7024 0 0 0 12 1 0 0 20 0 1 0 28071060 36028416 7815 33554432000 4194304 5654031 140734095827008 140734095825320 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/17979/statm: 8796 7815 146 357 0 8436 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 258572
[startup+8.90028 s]
/proc/loadavg: 2.04 2.02 2.00 1/177 18007
/proc/meminfo: memFree=31146016/32873844 swapFree=7124/7124
[pid=17973] ppid=17971 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17973/stat : 17973 (npSolver-pbo-I.) S 17971 17973 17075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 28070640 9367552 274 33554432000 4194304 5064252 140733976310688 140733976309600 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17973/statm: 2287 274 233 213 0 72 0
[pid=17974] ppid=17973 vsize=214240 CPUtime=5.05 cores=1,3,5,7
/proc/17974/stat : 17974 (npSolver-pbo) S 17973 17973 17075 0 -1 4204032 42043 22290 0 0 248 26 205 26 20 0 1 0 28070640 219381760 53264 33554432000 4194304 6004724 140735503022944 140735503017496 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/17974/statm: 53560 53264 174 442 0 53114 0
[pid=17979] ppid=17974 vsize=35184 CPUtime=0.13 cores=1,3,5,7
/proc/17979/stat : 17979 (glucosInc) S 17974 17973 17075 0 -1 4202496 7024 0 0 0 12 1 0 0 20 0 1 0 28071060 36028416 7815 33554432000 4194304 5654031 140734095827008 140734095825320 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/17979/statm: 8796 7815 146 357 0 8436 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 258572
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17973 and gives
# childrusage.ru_utime.tv_sec=4
# childrusage.ru_utime.tv_usec=540309
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=551916
# CPU time returned by wait4() is 5.09223
# while last known CPU time is 5.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 8.981
CPU time (s): 5.18
CPU user time (s): 4.65
CPU system time (s): 0.53
CPU usage (%): 57.6773
Max. virtual memory (cumulated for all children) (KiB): 354440
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.54031
system time used= 0.551916
maximum resident set size= 283836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64706
page faults= 0
swaps= 0
block input operations= 0
block output operations= 29864
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 53011
involuntary context switches= 12
runsolver used 0.015997 second user time and 0.071989 second system time
The end