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-3697863-1338129304/watcher-3697863-1338129304 -o /tmp/evaluation-result-3697863-1338129304/solver-3697863-1338129304 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697863-1338129304.opb 2102367773 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: 2.92 2.33 2.14 4/177 2217
/proc/meminfo: memFree=28531124/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
[startup+0.062891 s]
/proc/loadavg: 2.92 2.33 2.14 4/177 2217
/proc/meminfo: memFree=28531124/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100319 s]
/proc/loadavg: 2.92 2.33 2.14 4/177 2217
/proc/meminfo: memFree=28531124/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300225 s]
/proc/loadavg: 2.92 2.33 2.14 4/177 2217
/proc/meminfo: memFree=28531124/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700233 s]
/proc/loadavg: 2.92 2.33 2.14 4/177 2217
/proc/meminfo: memFree=28531124/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50027 s]
/proc/loadavg: 2.92 2.33 2.14 3/179 2219
/proc/meminfo: memFree=28516308/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
[pid=2218] ppid=2217 vsize=27016 CPUtime=1.49 cores=1,3,5,7
/proc/2218/stat : 2218 (npSolver-pbo) R 2217 2217 1566 0 -1 4202496 4944 0 0 0 148 1 0 0 20 0 1 0 279056342 27664384 6232 33554432000 4194304 5992684 140736058064096 140736058060216 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2218/statm: 6754 6232 148 440 0 6310 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36164
[startup+3.10034 s]
/proc/loadavg: 2.92 2.33 2.14 3/179 2219
/proc/meminfo: memFree=28487520/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
[pid=2218] ppid=2217 vsize=185752 CPUtime=3.08 cores=1,3,5,7
/proc/2218/stat : 2218 (npSolver-pbo) R 2217 2217 1566 0 -1 4202496 17879 0 0 0 302 6 0 0 20 0 1 0 279056342 190210048 33676 33554432000 4194304 5992684 140736058064096 140736058059512 4568626 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2218/statm: 46438 33676 165 440 0 45994 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 194900
[startup+6.30033 s]
/proc/loadavg: 2.92 2.34 2.15 3/179 2219
/proc/meminfo: memFree=28181424/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
[pid=2218] ppid=2217 vsize=446396 CPUtime=6.28 cores=1,3,5,7
/proc/2218/stat : 2218 (npSolver-pbo) R 2217 2217 1566 0 -1 4202496 50950 0 0 0 610 18 0 0 20 0 1 0 279056342 457109504 109096 33554432000 4194304 5992684 140736058064096 140736058055752 5044375 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2218/statm: 111599 109096 165 440 0 111155 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 455544
[startup+12.7004 s]
/proc/loadavg: 2.85 2.34 2.14 3/181 2221
/proc/meminfo: memFree=27140324/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
[pid=2218] ppid=2217 vsize=765828 CPUtime=8.47 cores=1,3,5,7
/proc/2218/stat : 2218 (npSolver-pbo) S 2217 2217 1566 0 -1 4202496 66977 0 0 0 750 97 0 0 20 0 1 0 279056342 784207872 139798 33554432000 4194304 5992684 140736058064096 140736058058544 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2218/statm: 191457 139798 172 440 0 191013 0
[pid=2220] ppid=2218 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2220/stat : 2220 (cp2_pre.sh) S 2218 2217 1566 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 279057189 9367552 276 33554432000 4194304 5064252 140736231747552 140736231746256 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2220/statm: 2287 276 234 213 0 72 0
[pid=2221] ppid=2220 vsize=1056792 CPUtime=4.2 cores=1,3,5,7
/proc/2221/stat : 2221 (coprocessor) R 2220 2217 1566 0 -1 4202496 20931 0 0 0 391 29 0 0 20 0 1 0 279057191 1082155008 203368 33554432000 4194304 6586260 140734673076128 140734673072888 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/2221/statm: 264198 203368 158 584 0 263610 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1840916
[startup+25.5068 s]
/proc/loadavg: 2.73 2.33 2.15 4/181 2221
/proc/meminfo: memFree=26539900/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
[pid=2218] ppid=2217 vsize=765828 CPUtime=8.47 cores=1,3,5,7
/proc/2218/stat : 2218 (npSolver-pbo) S 2217 2217 1566 0 -1 4202496 66977 0 0 0 750 97 0 0 20 0 1 0 279056342 784207872 139798 33554432000 4194304 5992684 140736058064096 140736058058544 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2218/statm: 191457 139798 172 440 0 191013 0
[pid=2220] ppid=2218 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2220/stat : 2220 (cp2_pre.sh) S 2218 2217 1566 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 279057189 9367552 276 33554432000 4194304 5064252 140736231747552 140736231746256 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2220/statm: 2287 276 234 213 0 72 0
[pid=2221] ppid=2220 vsize=1056792 CPUtime=16.9 cores=1,3,5,7
/proc/2221/stat : 2221 (coprocessor) R 2220 2217 1566 0 -1 4202496 20931 0 0 0 1591 99 0 0 20 0 1 0 279057191 1082155008 203368 33554432000 4194304 6586260 140734673076128 140734673071880 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 10 0 0
/proc/2221/statm: 264198 203368 158 584 0 263610 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 1840916
[startup+51.1004 s]
/proc/loadavg: 3.07 2.44 2.19 3/181 2224
/proc/meminfo: memFree=24974976/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
[pid=2218] ppid=2217 vsize=864680 CPUtime=27.86 cores=1,3,5,7
/proc/2218/stat : 2218 (npSolver-pbo) S 2217 2217 1566 0 -1 4204032 73020 21833 0 0 885 149 1643 109 20 0 1 0 279056342 885432320 164531 33554432000 4194304 5992684 140736058064096 140736058058632 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2218/statm: 216170 164531 192 440 0 215726 0
[pid=2223] ppid=2218 vsize=1497820 CPUtime=6.56 cores=1,3,5,7
/proc/2223/stat : 2223 (glucosInc) S 2218 2217 1566 0 -1 4202496 182928 0 0 0 596 60 0 0 20 0 1 0 279058954 1533767680 332097 33554432000 4194304 5654031 140737471754400 140737471752712 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/2223/statm: 374455 332097 147 357 0 374095 0
Current children cumulated CPU time (s) 34.42
Current children cumulated vsize (KiB) 2371648
heavy processes:
%CPU=15 pid=2224 uid=0 cmd=
Solver just ended. Dumping a history of the last processes samples
[startup+51.3004 s]
/proc/loadavg: 3.07 2.44 2.19 2/181 2224
/proc/meminfo: memFree=24974232/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
[pid=2218] ppid=2217 vsize=864680 CPUtime=27.86 cores=1,3,5,7
/proc/2218/stat : 2218 (npSolver-pbo) S 2217 2217 1566 0 -1 4204032 73020 21833 0 0 885 149 1643 109 20 0 1 0 279056342 885432320 164531 33554432000 4194304 5992684 140736058064096 140736058058632 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2218/statm: 216170 164531 192 440 0 215726 0
[pid=2223] ppid=2218 vsize=1497820 CPUtime=6.56 cores=1,3,5,7
/proc/2223/stat : 2223 (glucosInc) S 2218 2217 1566 0 -1 4202496 182928 0 0 0 596 60 0 0 20 0 1 0 279058954 1533767680 332097 33554432000 4194304 5654031 140737471754400 140737471752712 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/2223/statm: 374455 332097 147 357 0 374095 0
Current children cumulated CPU time (s) 34.42
Current children cumulated vsize (KiB) 2371648
[startup+52.1004 s]
/proc/loadavg: 3.07 2.44 2.19 2/181 2224
/proc/meminfo: memFree=24974356/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
[pid=2218] ppid=2217 vsize=864680 CPUtime=27.86 cores=1,3,5,7
/proc/2218/stat : 2218 (npSolver-pbo) S 2217 2217 1566 0 -1 4204032 73020 21833 0 0 885 149 1643 109 20 0 1 0 279056342 885432320 164531 33554432000 4194304 5992684 140736058064096 140736058058632 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2218/statm: 216170 164531 192 440 0 215726 0
[pid=2223] ppid=2218 vsize=1497820 CPUtime=6.56 cores=1,3,5,7
/proc/2223/stat : 2223 (glucosInc) S 2218 2217 1566 0 -1 4202496 182928 0 0 0 596 60 0 0 20 0 1 0 279058954 1533767680 332097 33554432000 4194304 5654031 140737471754400 140737471752712 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/2223/statm: 374455 332097 147 357 0 374095 0
Current children cumulated CPU time (s) 34.42
Current children cumulated vsize (KiB) 2371648
[startup+52.3003 s]
/proc/loadavg: 3.07 2.44 2.19 2/181 2224
/proc/meminfo: memFree=24974356/32873852 swapFree=6856/6856
[pid=2217] ppid=2215 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2217/stat : 2217 (npSolver-pbo-It) S 2215 2217 1566 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279056341 9367552 275 33554432000 4194304 5064252 140735963867232 140735963866144 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2217/statm: 2287 275 233 213 0 72 0
[pid=2218] ppid=2217 vsize=0 CPUtime=27.87 cores=1,3,5,7
/proc/2218/stat : 2218 (npSolver-pbo) R 2217 2217 1566 0 -1 4204036 73020 21833 0 0 885 150 1643 109 20 0 1 0 279056342 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/2218/statm: 0 0 0 0 0 0 0
[pid=2223] ppid=2218 vsize=1497820 CPUtime=6.56 cores=1,3,5,7
/proc/2223/stat : 2223 (glucosInc) S 2218 2217 1566 0 -1 4202496 182928 0 0 0 596 60 0 0 20 0 1 0 279058954 1533767680 332097 33554432000 4194304 5654031 140737471754400 140737471752712 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/2223/statm: 374455 332097 147 357 0 374095 0
Current children cumulated CPU time (s) 34.43
Current children cumulated vsize (KiB) 1506968
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2217 and gives
# childrusage.ru_utime.tv_sec=25
# childrusage.ru_utime.tv_usec=293154
# childrusage.ru_stime.tv_sec=2
# childrusage.ru_stime.tv_usec=616602
# CPU time returned by wait4() is 27.9098
# while last known CPU time is 34.43
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 52.3098
CPU time (s): 34.43
CPU user time (s): 31.24
CPU system time (s): 3.19
CPU usage (%): 65.8195
Max. virtual memory (cumulated for all children) (KiB): 2371648
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.2932
system time used= 2.6166
maximum resident set size= 878092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95228
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1261168
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 212412
involuntary context switches= 40
runsolver used 0.132979 second user time and 0.304953 second system time
The end