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-3699391-1338129092/watcher-3699391-1338129092 -o /tmp/evaluation-result-3699391-1338129092/solver-3699391-1338129092 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699391-1338129092.opb 1665789017 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: 3.13 2.88 2.46 3/179 23836
/proc/meminfo: memFree=18451356/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
[startup+0.086691 s]
/proc/loadavg: 3.13 2.88 2.46 3/179 23836
/proc/meminfo: memFree=18451356/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100245 s]
/proc/loadavg: 3.13 2.88 2.46 3/179 23836
/proc/meminfo: memFree=18451356/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300247 s]
/proc/loadavg: 3.13 2.88 2.46 3/179 23836
/proc/meminfo: memFree=18451356/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700247 s]
/proc/loadavg: 3.13 2.88 2.46 3/179 23836
/proc/meminfo: memFree=18451356/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50024 s]
/proc/loadavg: 3.13 2.88 2.46 3/181 23838
/proc/meminfo: memFree=18249960/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
[pid=23837] ppid=23836 vsize=37824 CPUtime=1.49 cores=0,2,4,6
/proc/23837/stat : 23837 (npSolver-pbo) R 23836 23836 22966 0 -1 4202496 3590 0 0 0 147 2 0 0 20 0 1 0 279037948 38731776 7109 33554432000 4194304 5992684 140736341263360 140736341259096 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/23837/statm: 9456 7109 148 440 0 9012 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46972
[startup+3.10024 s]
/proc/loadavg: 3.13 2.88 2.46 3/181 23838
/proc/meminfo: memFree=18005816/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
[pid=23837] ppid=23836 vsize=70592 CPUtime=3.09 cores=0,2,4,6
/proc/23837/stat : 23837 (npSolver-pbo) R 23836 23836 22966 0 -1 4202496 4212 0 0 0 306 3 0 0 20 0 1 0 279037948 72286208 13847 33554432000 4194304 5992684 140736341263360 140736341259480 4374773 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/23837/statm: 17648 13847 148 440 0 17204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79740
[startup+6.30025 s]
/proc/loadavg: 3.20 2.89 2.46 3/181 23838
/proc/meminfo: memFree=17646168/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
[pid=23837] ppid=23836 vsize=136128 CPUtime=6.29 cores=0,2,4,6
/proc/23837/stat : 23837 (npSolver-pbo) R 23836 23836 22966 0 -1 4202496 4831 0 0 0 624 5 0 0 20 0 1 0 279037948 139395072 22610 33554432000 4194304 5992684 140736341263360 140736341259480 4549263 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/23837/statm: 34032 22610 148 440 0 33588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 145276
[startup+12.7003 s]
/proc/loadavg: 3.26 2.91 2.47 3/181 23838
/proc/meminfo: memFree=16367564/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
[pid=23837] ppid=23836 vsize=701412 CPUtime=12.68 cores=0,2,4,6
/proc/23837/stat : 23837 (npSolver-pbo) R 23836 23836 22966 0 -1 4202496 49239 0 0 0 1245 23 0 0 20 0 1 0 279037948 718245888 117867 33554432000 4194304 5992684 140736341263360 140736341254952 4221757 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/23837/statm: 175353 117867 165 440 0 174909 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 710560
[startup+25.5003 s]
/proc/loadavg: 3.34 2.95 2.49 3/181 23838
/proc/meminfo: memFree=13973636/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
[pid=23837] ppid=23836 vsize=1694920 CPUtime=25.48 cores=0,2,4,6
/proc/23837/stat : 23837 (npSolver-pbo) R 23836 23836 22966 0 -1 4202496 167608 0 0 0 2488 60 0 0 20 0 1 0 279037948 1735598080 396945 33554432000 4194304 5992684 140736341263360 140736341251432 5044375 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/23837/statm: 423730 396945 165 440 0 423286 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1704068
[startup+51.1003 s]
/proc/loadavg: 3.29 2.97 2.51 2/174 23863
/proc/meminfo: memFree=25959568/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
[pid=23837] ppid=23836 vsize=5718112 CPUtime=51.07 cores=0,2,4,6
/proc/23837/stat : 23837 (npSolver-pbo) R 23836 23836 22966 0 -1 4202496 390199 0 0 0 4945 162 0 0 20 0 1 0 279037948 5855346688 944018 33554432000 4194304 5992684 140736341263360 140736341251432 4571184 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/23837/statm: 1429528 944018 165 440 0 1429084 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5727260
[startup+102.306 s]
/proc/loadavg: 2.87 2.91 2.51 2/179 23879
/proc/meminfo: memFree=15794132/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
[pid=23837] ppid=23836 vsize=15642604 CPUtime=96.36 cores=0,2,4,6
/proc/23837/stat : 23837 (npSolver-pbo) D 23836 23836 22966 0 -1 4202496 752207 0 0 0 8910 726 0 0 20 0 1 0 279037948 16018026496 2889100 33554432000 4194304 5992684 140736341263360 140736341259216 5182699 0 0 4096 0 18446744071580543392 0 0 17 0 0 0 493 0 0
/proc/23837/statm: 3910651 2889100 166 440 0 3910207 0
Current children cumulated CPU time (s) 96.36
Current children cumulated vsize (KiB) 15651752
Maximum VSize exceeded: sending SIGTERM then SIGKILL
[startup+141.1 s]
/proc/loadavg: 3.45 3.04 2.57 3/181 23881
/proc/meminfo: memFree=10892772/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
[pid=23837] ppid=23836 vsize=11340744 CPUtime=99.5 cores=0,2,4,6
/proc/23837/stat : 23837 (npSolver-pbo) S 23836 23836 22966 0 -1 4202496 752214 0 0 0 8911 1039 0 0 20 0 1 0 279037948 11612921856 1813641 33554432000 4194304 5992684 140736341263360 140736341257808 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 1027 0 0
/proc/23837/statm: 2835186 1813641 172 440 0 2834742 0
[pid=23880] ppid=23837 vsize=9148 CPUtime=0.03 cores=0,2,4,6
/proc/23880/stat : 23880 (cp2_pre.sh) S 23837 23836 22966 0 -1 4202496 610 0 0 0 0 3 0 0 20 0 1 0 279048927 9367552 277 33554432000 4194304 5064252 140735642469168 140735642467872 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23880/statm: 2287 277 234 213 0 72 0
[pid=23881] ppid=23880 vsize=4594792 CPUtime=31.22 cores=0,2,4,6
/proc/23881/stat : 23881 (coprocessor) R 23880 23836 22966 0 -1 4202496 26846 0 0 0 2994 128 0 0 20 0 1 0 279048935 4705067008 950841 33554432000 4194304 6586260 140735514863264 140735514860024 5550307 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/23881/statm: 1148698 950841 137 584 0 1148110 0
Current children cumulated CPU time (s) 130.75
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+141.1 s]
/proc/loadavg: 3.45 3.04 2.57 3/181 23881
/proc/meminfo: memFree=10892772/32873844 swapFree=6864/6864
[pid=23836] ppid=23834 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23836/stat : 23836 (npSolver-pbo-I.) S 23834 23836 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279037948 9367552 275 33554432000 4194304 5064252 140737159041168 140737159040080 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23836/statm: 2287 275 233 213 0 72 0
[pid=23837] ppid=23836 vsize=11340744 CPUtime=99.5 cores=0,2,4,6
/proc/23837/stat : 23837 (npSolver-pbo) S 23836 23836 22966 0 -1 4202496 752214 0 0 0 8911 1039 0 0 20 0 1 0 279037948 11612921856 1813641 33554432000 4194304 5992684 140736341263360 140736341257808 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 1027 0 0
/proc/23837/statm: 2835186 1813641 172 440 0 2834742 0
[pid=23880] ppid=23837 vsize=9148 CPUtime=0.03 cores=0,2,4,6
/proc/23880/stat : 23880 (cp2_pre.sh) S 23837 23836 22966 0 -1 4202496 610 0 0 0 0 3 0 0 20 0 1 0 279048927 9367552 277 33554432000 4194304 5064252 140735642469168 140735642467872 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23880/statm: 2287 277 234 213 0 72 0
[pid=23881] ppid=23880 vsize=4594792 CPUtime=31.22 cores=0,2,4,6
/proc/23881/stat : 23881 (coprocessor) R 23880 23836 22966 0 -1 4202496 26846 0 0 0 2994 128 0 0 20 0 1 0 279048935 4705067008 950841 33554432000 4194304 6586260 140735514863264 140735514860024 5550307 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/23881/statm: 1148698 950841 137 584 0 1148110 0
Current children cumulated CPU time (s) 130.75
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 23836 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 130.75
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 141.12
CPU time (s): 130.75
CPU user time (s): 119.05
CPU system time (s): 11.7
CPU usage (%): 92.6514
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= 357
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 0.230964 second user time and 0.825874 second system time
The end