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-3702587-1338123012/watcher-3702587-1338123012 -o /tmp/evaluation-result-3702587-1338123012/solver-3702587-1338123012 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702587-1338123012.opb 1190348074 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: 1.09 1.32 1.68 3/176 4125
/proc/meminfo: memFree=30734200/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
[startup+0.0400511 s]
/proc/loadavg: 1.09 1.32 1.68 3/176 4125
/proc/meminfo: memFree=30734200/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100228 s]
/proc/loadavg: 1.09 1.32 1.68 3/176 4125
/proc/meminfo: memFree=30734200/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300198 s]
/proc/loadavg: 1.09 1.32 1.68 3/176 4125
/proc/meminfo: memFree=30734200/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700245 s]
/proc/loadavg: 1.09 1.32 1.68 3/176 4125
/proc/meminfo: memFree=30734200/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/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: 1.09 1.32 1.68 3/178 4127
/proc/meminfo: memFree=30661932/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
[pid=4126] ppid=4125 vsize=37824 CPUtime=1.48 cores=1,3,5,7
/proc/4126/stat : 4126 (npSolver-pbo) R 4125 4125 4091 0 -1 4202496 3366 0 0 0 147 1 0 0 20 0 1 0 278426789 38731776 6885 33554432000 4194304 5992684 140737272128672 140737272124792 5179600 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4126/statm: 9456 6885 148 440 0 9012 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46972
[startup+3.10024 s]
/proc/loadavg: 1.09 1.32 1.68 3/176 4127
/proc/meminfo: memFree=30617220/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
[pid=4126] ppid=4125 vsize=70592 CPUtime=3.09 cores=1,3,5,7
/proc/4126/stat : 4126 (npSolver-pbo) R 4125 4125 4091 0 -1 4202496 3989 0 0 0 306 3 0 0 20 0 1 0 278426789 72286208 14135 33554432000 4194304 5992684 140737272128672 140737272124664 4375112 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4126/statm: 17648 14135 148 440 0 17204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79740
[startup+6.30023 s]
/proc/loadavg: 1.24 1.35 1.69 3/182 4138
/proc/meminfo: memFree=30492352/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
[pid=4126] ppid=4125 vsize=136128 CPUtime=6.29 cores=1,3,5,7
/proc/4126/stat : 4126 (npSolver-pbo) R 4125 4125 4091 0 -1 4202496 4608 0 0 0 623 6 0 0 20 0 1 0 278426789 139395072 22387 33554432000 4194304 5992684 140737272128672 140737272124792 5179600 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4126/statm: 34032 22387 148 440 0 33588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 145276
[startup+12.7004 s]
/proc/loadavg: 1.30 1.36 1.69 3/182 4138
/proc/meminfo: memFree=30041336/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
[pid=4126] ppid=4125 vsize=702536 CPUtime=12.69 cores=1,3,5,7
/proc/4126/stat : 4126 (npSolver-pbo) R 4125 4125 4091 0 -1 4202496 49264 0 0 0 1244 25 0 0 20 0 1 0 278426789 719396864 118404 33554432000 4194304 5992684 140737272128672 140737272120264 5045019 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4126/statm: 175634 118405 165 440 0 175190 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 711684
[startup+25.5003 s]
/proc/loadavg: 1.45 1.39 1.69 3/182 4138
/proc/meminfo: memFree=28274984/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
[pid=4126] ppid=4125 vsize=1696324 CPUtime=25.48 cores=1,3,5,7
/proc/4126/stat : 4126 (npSolver-pbo) R 4125 4125 4091 0 -1 4202496 167765 0 0 0 2484 64 0 0 20 0 1 0 278426789 1737035776 398124 33554432000 4194304 5992684 140737272128672 140737272116744 4525041 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4126/statm: 424081 398124 165 440 0 423637 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1705472
[startup+51.1071 s]
/proc/loadavg: 1.70 1.45 1.71 3/181 4139
/proc/meminfo: memFree=23686968/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
[pid=4126] ppid=4125 vsize=5729912 CPUtime=51.09 cores=1,3,5,7
/proc/4126/stat : 4126 (npSolver-pbo) R 4125 4125 4091 0 -1 4202496 392935 0 0 0 4935 174 0 0 20 0 1 0 278426789 5867429888 951353 33554432000 4194304 5992684 140737272128672 140737272116744 4228650 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4126/statm: 1432478 951353 165 440 0 1432034 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5739060
[startup+102.3 s]
/proc/loadavg: 2.11 1.59 1.74 2/183 4141
/proc/meminfo: memFree=11645588/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
[pid=4126] ppid=4125 vsize=11340744 CPUtime=97.47 cores=1,3,5,7
/proc/4126/stat : 4126 (npSolver-pbo) S 4125 4125 4091 0 -1 4202496 752523 0 0 0 8729 1018 0 0 20 0 1 0 278426789 11612921856 1813438 33554432000 4194304 5992684 140737272128672 140737272123120 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/4126/statm: 2835186 1813438 172 440 0 2834742 0
[pid=4140] ppid=4126 vsize=9148 CPUtime=0.04 cores=1,3,5,7
/proc/4140/stat : 4140 (cp2_pre.sh) S 4126 4125 4091 0 -1 4202496 610 0 0 0 0 4 0 0 20 0 1 0 278436609 9367552 277 33554432000 4194304 5064252 140734505298480 140734505297184 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4140/statm: 2287 277 234 213 0 72 0
[pid=4141] ppid=4140 vsize=76384 CPUtime=0.46 cores=1,3,5,7
/proc/4141/stat : 4141 (coprocessor) D 4140 4125 4091 0 -1 4202496 9437 0 0 0 44 2 0 0 20 0 1 0 278436617 78217216 18087 33554432000 4194304 6586260 140736303450800 140736303447560 5732400 0 0 4096 8404994 18446744071581216301 0 0 17 5 0 0 309 0 0
/proc/4141/statm: 19096 18087 137 584 0 18508 0
Current children cumulated CPU time (s) 97.97
Current children cumulated vsize (KiB) 11435424
Maximum VSize exceeded: sending SIGTERM then SIGKILL
[startup+144.2 s]
/proc/loadavg: 3.51 2.03 1.88 2/183 4142
/proc/meminfo: memFree=3653184/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
[pid=4126] ppid=4125 vsize=11340744 CPUtime=97.47 cores=1,3,5,7
/proc/4126/stat : 4126 (npSolver-pbo) S 4125 4125 4091 0 -1 4202496 752523 0 0 0 8729 1018 0 0 20 0 1 0 278426789 11612921856 1813438 33554432000 4194304 5992684 140737272128672 140737272123120 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/4126/statm: 2835186 1813438 172 440 0 2834742 0
[pid=4140] ppid=4126 vsize=9148 CPUtime=0.04 cores=1,3,5,7
/proc/4140/stat : 4140 (cp2_pre.sh) S 4126 4125 4091 0 -1 4202496 610 0 0 0 0 4 0 0 20 0 1 0 278436609 9367552 277 33554432000 4194304 5064252 140734505298480 140734505297184 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4140/statm: 2287 277 234 213 0 72 0
[pid=4141] ppid=4140 vsize=4594792 CPUtime=31.2 cores=1,3,5,7
/proc/4141/stat : 4141 (coprocessor) R 4140 4125 4091 0 -1 4202496 26516 0 0 0 2960 160 0 0 20 0 1 0 278436617 4705067008 967374 33554432000 4194304 6586260 140736303450800 140736303447560 5550307 0 0 4096 8404994 0 0 0 17 5 0 0 1471 0 0
/proc/4141/statm: 1148698 967374 137 584 0 1148110 0
Current children cumulated CPU time (s) 128.71
Current children cumulated vsize (KiB) 15953832
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
[startup+144.2 s]
/proc/loadavg: 3.51 2.03 1.88 2/183 4142
/proc/meminfo: memFree=3653184/32873844 swapFree=7112/7112
[pid=4125] ppid=4123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4125/stat : 4125 (npSolver-pbo-It) S 4123 4125 4091 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278426789 9367552 275 33554432000 4194304 5064252 140733228422304 140733228421216 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4125/statm: 2287 275 233 213 0 72 0
[pid=4126] ppid=4125 vsize=11340744 CPUtime=97.47 cores=1,3,5,7
/proc/4126/stat : 4126 (npSolver-pbo) S 4125 4125 4091 0 -1 4202496 752523 0 0 0 8729 1018 0 0 20 0 1 0 278426789 11612921856 1813438 33554432000 4194304 5992684 140737272128672 140737272123120 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/4126/statm: 2835186 1813438 172 440 0 2834742 0
[pid=4140] ppid=4126 vsize=9148 CPUtime=0.04 cores=1,3,5,7
/proc/4140/stat : 4140 (cp2_pre.sh) S 4126 4125 4091 0 -1 4202496 610 0 0 0 0 4 0 0 20 0 1 0 278436609 9367552 277 33554432000 4194304 5064252 140734505298480 140734505297184 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/4140/statm: 2287 277 234 213 0 72 0
[pid=4141] ppid=4140 vsize=4594792 CPUtime=31.2 cores=1,3,5,7
/proc/4141/stat : 4141 (coprocessor) R 4140 4125 4091 0 -1 4202496 26516 0 0 0 2960 160 0 0 20 0 1 0 278436617 4705067008 967374 33554432000 4194304 6586260 140736303450800 140736303447560 5550307 0 0 4096 8404994 0 0 0 17 5 0 0 1471 0 0
/proc/4141/statm: 1148698 967374 137 584 0 1148110 0
Current children cumulated CPU time (s) 128.71
Current children cumulated vsize (KiB) 15953832
Child ended because it received signal 15 (SIGTERM)
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4125 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 128.71
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 144.221
CPU time (s): 128.71
CPU user time (s): 116.89
CPU system time (s): 11.82
CPU usage (%): 89.2453
Max. virtual memory (cumulated for all children) (KiB): 15953832
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
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 0.311952 second user time and 0.91486 second system time
The end