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-3754784-1339200503/watcher-3754784-1339200503 -o /tmp/evaluation-result-3754784-1339200503/solver-3754784-1339200503 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3754784-1339200503.wbo 1157260274 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: 2.00 2.00 2.00 3/177 28722
/proc/meminfo: memFree=30931768/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
[startup+0.0815131 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28722
/proc/meminfo: memFree=30931768/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100358 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28722
/proc/meminfo: memFree=30931768/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300289 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28722
/proc/meminfo: memFree=30931768/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700332 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28722
/proc/meminfo: memFree=30931768/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28724
/proc/meminfo: memFree=30813524/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
[pid=28723] ppid=28722 vsize=124308 CPUtime=1.49 cores=1,3,5,7
/proc/28723/stat : 28723 (npSolver-wbo) R 28722 28722 22577 0 -1 4202496 18025 0 0 0 144 5 0 0 20 0 1 0 386175783 127291392 29591 33554432000 4194304 6006132 140735042005744 140735041999576 4721321 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/28723/statm: 31077 29591 148 443 0 30630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 133456
[startup+3.10034 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28724
/proc/meminfo: memFree=30792488/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
[pid=28723] ppid=28722 vsize=139916 CPUtime=2.77 cores=1,3,5,7
/proc/28723/stat : 28723 (npSolver-wbo) S 28722 28722 22577 0 -1 4202496 19381 0 0 0 203 74 0 0 20 0 1 0 386175783 143273984 33501 33554432000 4194304 6006132 140735042005744 140735041998848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28723/statm: 34979 33501 155 443 0 34532 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 149064
[startup+6.30034 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 28726
/proc/meminfo: memFree=30555940/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
[pid=28723] ppid=28722 vsize=139916 CPUtime=2.77 cores=1,3,5,7
/proc/28723/stat : 28723 (npSolver-wbo) S 28722 28722 22577 0 -1 4202496 19381 0 0 0 203 74 0 0 20 0 1 0 386175783 143273984 33501 33554432000 4194304 6006132 140735042005744 140735041998848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28723/statm: 34979 33501 155 443 0 34532 0
[pid=28725] ppid=28723 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28725/stat : 28725 (cp2_pre.sh) S 28723 28722 22577 0 -1 4202496 611 0 0 0 0 0 0 0 20 0 1 0 386176061 9367552 277 33554432000 4194304 5064252 140734711465488 140734711464192 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28725/statm: 2287 277 234 213 0 72 0
[pid=28726] ppid=28725 vsize=234660 CPUtime=3.5 cores=1,3,5,7
/proc/28726/stat : 28726 (coprocessor) R 28725 28722 22577 0 -1 4202496 28254 0 0 0 343 7 0 0 20 0 1 0 386176062 240291840 57889 33554432000 4194304 6586260 140733277689680 140733277685048 5599447 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/28726/statm: 58665 57889 190 584 0 58077 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 392872
[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 28726
/proc/meminfo: memFree=30552164/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
[pid=28723] ppid=28722 vsize=139916 CPUtime=2.77 cores=1,3,5,7
/proc/28723/stat : 28723 (npSolver-wbo) S 28722 28722 22577 0 -1 4202496 19381 0 0 0 203 74 0 0 20 0 1 0 386175783 143273984 33501 33554432000 4194304 6006132 140735042005744 140735041998848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28723/statm: 34979 33501 155 443 0 34532 0
[pid=28725] ppid=28723 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28725/stat : 28725 (cp2_pre.sh) S 28723 28722 22577 0 -1 4202496 611 0 0 0 0 0 0 0 20 0 1 0 386176061 9367552 277 33554432000 4194304 5064252 140734711465488 140734711464192 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28725/statm: 2287 277 234 213 0 72 0
[pid=28726] ppid=28725 vsize=235452 CPUtime=9.9 cores=1,3,5,7
/proc/28726/stat : 28726 (coprocessor) R 28725 28722 22577 0 -1 4202496 28458 0 0 0 983 7 0 0 20 0 1 0 386176062 241102848 58093 33554432000 4194304 6586260 140733277689680 140733277685272 5599454 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/28726/statm: 58863 58093 190 584 0 58275 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 393664
[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 28729
/proc/meminfo: memFree=30712224/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
[pid=28723] ppid=28722 vsize=139916 CPUtime=25.37 cores=1,3,5,7
/proc/28723/stat : 28723 (npSolver-wbo) S 28722 28722 22577 0 -1 4202496 19399 45799 0 0 203 74 2246 14 20 0 1 0 386175783 143273984 33502 33554432000 4194304 6006132 140735042005744 140735041999424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28723/statm: 34979 33502 156 443 0 34532 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 149064
[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28734
/proc/meminfo: memFree=28634528/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
[pid=28723] ppid=28722 vsize=2659192 CPUtime=51.08 cores=1,3,5,7
/proc/28723/stat : 28723 (npSolver-wbo) R 28722 28722 22577 0 -1 4202496 124706 52151 0 0 2627 194 2269 18 20 0 1 0 386175783 2723012608 576472 33554432000 4194304 6006132 140735042005744 140735041998104 4535977 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/28723/statm: 664798 576472 177 443 0 664351 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2668340
[startup+102.307 s]
/proc/loadavg: 2.08 2.02 2.01 3/180 28737
/proc/meminfo: memFree=16608584/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
[pid=28723] ppid=28722 vsize=13602216 CPUtime=102.28 cores=1,3,5,7
/proc/28723/stat : 28723 (npSolver-wbo) R 28722 28722 22577 0 -1 4202496 133222 52151 0 0 6940 1001 2269 18 20 0 1 0 386175783 13928669184 2564708 33554432000 4194304 6006132 140735042005744 140735041997888 5195051 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/28723/statm: 3400554 2564708 178 443 0 3400107 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 13611364
Maximum VSize exceeded: sending SIGTERM then SIGKILL
[startup+137.3 s]
/proc/loadavg: 2.76 2.20 2.07 3/182 28739
/proc/meminfo: memFree=13775372/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
[pid=28723] ppid=28722 vsize=8552520 CPUtime=103.72 cores=1,3,5,7
/proc/28723/stat : 28723 (npSolver-wbo) S 28722 28722 22577 0 -1 4202496 133223 52151 0 0 6940 1145 2269 18 20 0 1 0 386175783 8757780480 1302285 33554432000 4194304 6006132 140735042005744 140735041997152 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28723/statm: 2138130 1302285 178 443 0 2137683 0
[pid=28738] ppid=28723 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28738/stat : 28738 (satsolver.sh) S 28723 28722 22577 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 386186158 9367552 267 33554432000 4194304 5064252 140734000728528 140734000727440 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28738/statm: 2287 267 226 213 0 72 0
[pid=28739] ppid=28738 vsize=7325804 CPUtime=33.91 cores=1,3,5,7
/proc/28739/stat : 28739 (glucose) R 28738 28722 22577 0 -1 4202496 539158 0 0 0 3104 287 0 0 20 0 1 0 386186159 7501623296 1676380 33554432000 4194304 5208918 140733742359360 140733741308760 4465602 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28739/statm: 1831451 1676380 70 248 0 1831200 0
Current children cumulated CPU time (s) 137.63
Current children cumulated vsize (KiB) 15896620
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
[startup+137.3 s]
/proc/loadavg: 2.76 2.20 2.07 3/182 28739
/proc/meminfo: memFree=13775372/32873852 swapFree=6864/6864
[pid=28722] ppid=28720 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28722/stat : 28722 (npSolver-wbo.sh) S 28720 28722 22577 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386175783 9367552 274 33554432000 4194304 5064252 140736602786560 140736602785472 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28722/statm: 2287 274 233 213 0 72 0
[pid=28723] ppid=28722 vsize=8552520 CPUtime=103.72 cores=1,3,5,7
/proc/28723/stat : 28723 (npSolver-wbo) S 28722 28722 22577 0 -1 4202496 133223 52151 0 0 6940 1145 2269 18 20 0 1 0 386175783 8757780480 1302285 33554432000 4194304 6006132 140735042005744 140735041997152 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28723/statm: 2138130 1302285 178 443 0 2137683 0
[pid=28738] ppid=28723 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28738/stat : 28738 (satsolver.sh) S 28723 28722 22577 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 386186158 9367552 267 33554432000 4194304 5064252 140734000728528 140734000727440 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28738/statm: 2287 267 226 213 0 72 0
[pid=28739] ppid=28738 vsize=7325804 CPUtime=33.91 cores=1,3,5,7
/proc/28739/stat : 28739 (glucose) R 28738 28722 22577 0 -1 4202496 539158 0 0 0 3104 287 0 0 20 0 1 0 386186159 7501623296 1676380 33554432000 4194304 5208918 140733742359360 140733741308760 4465602 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28739/statm: 1831451 1676380 70 248 0 1831200 0
Current children cumulated CPU time (s) 137.63
Current children cumulated vsize (KiB) 15896620
Child ended because it received signal 15 (SIGTERM)
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28722 and gives
# childrusage.ru_utime.tv_sec=92
# childrusage.ru_utime.tv_usec=98998
# childrusage.ru_stime.tv_sec=11
# childrusage.ru_stime.tv_usec=665226
# CPU time returned by wait4() is 103.764
# while last known CPU time is 137.63
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 137.708
CPU time (s): 137.63
CPU user time (s): 123.13
CPU system time (s): 14.5
CPU usage (%): 99.943
Max. virtual memory (cumulated for all children) (KiB): 15896620
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 92.099
system time used= 11.6652
maximum resident set size= 10258832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186338
page faults= 0
swaps= 0
block input operations= 0
block output operations= 10157512
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 978
involuntary context switches= 126
runsolver used 0.279957 second user time and 0.856869 second system time
The end