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-3751052-1339112155/watcher-3751052-1339112155 -o /tmp/evaluation-result-3751052-1339112155/solver-3751052-1339112155 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751052-1339112155.opb 1796537180 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 1.03 1.26 3/177 13425
/proc/meminfo: memFree=29909964/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[startup+0.035989 s]
/proc/loadavg: 1.09 1.03 1.26 3/177 13425
/proc/meminfo: memFree=29909964/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.10023 s]
/proc/loadavg: 1.09 1.03 1.26 3/177 13425
/proc/meminfo: memFree=29909964/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.30032 s]
/proc/loadavg: 1.09 1.03 1.26 3/177 13425
/proc/meminfo: memFree=29909964/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700325 s]
/proc/loadavg: 1.09 1.03 1.26 3/177 13425
/proc/meminfo: memFree=29909964/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50032 s]
/proc/loadavg: 1.09 1.03 1.26 3/181 13429
/proc/meminfo: memFree=29647300/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[pid=13426] ppid=13425 vsize=217392 CPUtime=1.49 cores=1,3,5,7
/proc/13426/stat : 13426 (npSolver-pbo) R 13425 13425 11851 0 -1 4202496 25154 0 0 0 142 7 0 0 20 0 1 0 377342530 222609408 40425 33554432000 4194304 6004724 140734872769376 140734872764888 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13426/statm: 54348 40425 129 442 0 53902 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 226540
[startup+3.10032 s]
/proc/loadavg: 1.09 1.03 1.26 3/181 13429
/proc/meminfo: memFree=29407496/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[pid=13426] ppid=13425 vsize=438884 CPUtime=3.09 cores=1,3,5,7
/proc/13426/stat : 13426 (npSolver-pbo) R 13425 13425 11851 0 -1 4202496 48368 0 0 0 294 15 0 0 20 0 1 0 377342530 449417216 82992 33554432000 4194304 6004724 140734872769376 140734872765016 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13426/statm: 109721 82993 129 442 0 109275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 448032
[startup+6.30033 s]
/proc/loadavg: 1.24 1.07 1.27 3/181 13429
/proc/meminfo: memFree=28652316/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[pid=13426] ppid=13425 vsize=881076 CPUtime=6.29 cores=1,3,5,7
/proc/13426/stat : 13426 (npSolver-pbo) R 13425 13425 11851 0 -1 4202496 94105 0 0 0 600 29 0 0 20 0 1 0 377342530 902221824 167947 33554432000 4194304 6004724 140734872769376 140734872765400 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13426/statm: 220269 167947 129 442 0 219823 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 890224
[startup+12.7003 s]
/proc/loadavg: 1.38 1.10 1.28 3/180 13431
/proc/meminfo: memFree=28274992/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[pid=13426] ppid=13425 vsize=1550164 CPUtime=12.68 cores=1,3,5,7
/proc/13426/stat : 13426 (npSolver-pbo) R 13425 13425 11851 0 -1 4202496 183417 0 0 0 1214 54 0 0 20 0 1 0 377342530 1587367936 345624 33554432000 4194304 6004724 140734872769376 140734872763976 4534738 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13426/statm: 387541 345624 147 442 0 387095 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1559312
[startup+25.5065 s]
/proc/loadavg: 1.68 1.17 1.30 3/179 13470
/proc/meminfo: memFree=27603860/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[pid=13426] ppid=13425 vsize=3123028 CPUtime=25.49 cores=1,3,5,7
/proc/13426/stat : 13426 (npSolver-pbo) R 13425 13425 11851 0 -1 4202496 185651 0 0 0 2459 90 0 0 20 0 1 0 377342530 3197980672 572952 33554432000 4194304 6004724 140734872769376 140734872763976 4534752 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13426/statm: 780757 572952 147 442 0 780311 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3132176
[startup+51.1004 s]
/proc/loadavg: 1.85 1.26 1.32 3/180 13474
/proc/meminfo: memFree=25372180/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[pid=13426] ppid=13425 vsize=5220180 CPUtime=51.08 cores=1,3,5,7
/proc/13426/stat : 13426 (npSolver-pbo) R 13425 13425 11851 0 -1 4202496 188147 0 0 0 4958 150 0 0 20 0 1 0 377342530 5345464320 1064984 33554432000 4194304 6004724 140734872769376 140734872763976 4579311 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13426/statm: 1305045 1064984 147 442 0 1304599 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5229328
[startup+102.3 s]
/proc/loadavg: 2.24 1.43 1.37 2/181 13515
/proc/meminfo: memFree=8690768/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[pid=13426] ppid=13425 vsize=15172036 CPUtime=92.3 cores=1,3,5,7
/proc/13426/stat : 13426 (npSolver-pbo) D 13425 13425 11851 0 -1 4202496 194932 0 0 0 8196 1034 0 0 20 0 1 0 377342530 15536164864 3135183 33554432000 4194304 6004724 140734872769376 140734872765248 5193835 0 0 4096 0 18446744071581216301 0 0 17 1 0 0 957 0 0
/proc/13426/statm: 3793009 3135183 157 442 0 3792563 0
Current children cumulated CPU time (s) 92.3
Current children cumulated vsize (KiB) 15181184
[startup+162.3 s]
/proc/loadavg: 3.08 1.80 1.50 3/183 13518
/proc/meminfo: memFree=8443292/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[pid=13426] ppid=13425 vsize=9414724 CPUtime=93.49 cores=1,3,5,7
/proc/13426/stat : 13426 (npSolver-pbo) S 13425 13425 11851 0 -1 4202496 194939 0 0 0 8196 1153 0 0 20 0 1 0 377342530 9640677376 1695861 33554432000 4194304 6004724 140734872769376 140734872763840 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 4979 0 0
/proc/13426/statm: 2353681 1695861 163 442 0 2353235 0
[pid=13516] ppid=13426 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13516/stat : 13516 (cp2_pre.sh) S 13426 13425 11851 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 377356863 9367552 277 33554432000 4194304 5064252 140733484393600 140733484392304 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/13516/statm: 2287 277 234 213 0 72 0
[pid=13517] ppid=13516 vsize=1972764 CPUtime=18.94 cores=1,3,5,7
/proc/13517/stat : 13517 (coprocessor) R 13516 13425 11851 0 -1 4202496 21757 0 0 0 1827 67 0 0 20 0 1 0 377356865 2020110336 469220 33554432000 4194304 6586260 140737448384368 140737448381128 5732400 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/13517/statm: 493191 469220 137 584 0 492603 0
Current children cumulated CPU time (s) 112.43
Current children cumulated vsize (KiB) 11405784
heavy processes:
Maximum VSize exceeded: sending SIGTERM then SIGKILL
[startup+198.9 s]
/proc/loadavg: 3.66 2.10 1.61 4/182 13520
/proc/meminfo: memFree=4685260/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[pid=13426] ppid=13425 vsize=9414724 CPUtime=93.49 cores=1,3,5,7
/proc/13426/stat : 13426 (npSolver-pbo) S 13425 13425 11851 0 -1 4202496 194939 0 0 0 8196 1153 0 0 20 0 1 0 377342530 9640677376 1695861 33554432000 4194304 6004724 140734872769376 140734872763840 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 4979 0 0
/proc/13426/statm: 2353681 1695861 163 442 0 2353235 0
[pid=13516] ppid=13426 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13516/stat : 13516 (cp2_pre.sh) S 13426 13425 11851 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 377356863 9367552 277 33554432000 4194304 5064252 140733484393600 140733484392304 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/13516/statm: 2287 277 234 213 0 72 0
[pid=13517] ppid=13516 vsize=6252140 CPUtime=56.35 cores=1,3,5,7
/proc/13517/stat : 13517 (coprocessor) R 13516 13425 11851 0 -1 4202496 28427 0 0 0 5414 221 0 0 20 0 1 0 377356865 6402191360 1404924 33554432000 4194304 6586260 140737448384368 140737448381128 5732400 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/13517/statm: 1563035 1404924 137 584 0 1562447 0
Current children cumulated CPU time (s) 149.84
Current children cumulated vsize (KiB) 15685160
heavy processes:
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
[startup+198.9 s]
/proc/loadavg: 3.66 2.10 1.61 4/182 13520
/proc/meminfo: memFree=4685260/32873648 swapFree=7372/7372
[pid=13425] ppid=13423 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13425/stat : 13425 (npSolver-pbo-It) S 13423 13425 11851 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377342530 9367552 275 33554432000 4194304 5064252 140734876859008 140734876857920 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13425/statm: 2287 275 233 213 0 72 0
[pid=13426] ppid=13425 vsize=9414724 CPUtime=93.49 cores=1,3,5,7
/proc/13426/stat : 13426 (npSolver-pbo) S 13425 13425 11851 0 -1 4202496 194939 0 0 0 8196 1153 0 0 20 0 1 0 377342530 9640677376 1695861 33554432000 4194304 6004724 140734872769376 140734872763840 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 4979 0 0
/proc/13426/statm: 2353681 1695861 163 442 0 2353235 0
[pid=13516] ppid=13426 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13516/stat : 13516 (cp2_pre.sh) S 13426 13425 11851 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 377356863 9367552 277 33554432000 4194304 5064252 140733484393600 140733484392304 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/13516/statm: 2287 277 234 213 0 72 0
[pid=13517] ppid=13516 vsize=6252140 CPUtime=56.35 cores=1,3,5,7
/proc/13517/stat : 13517 (coprocessor) R 13516 13425 11851 0 -1 4202496 28427 0 0 0 5414 221 0 0 20 0 1 0 377356865 6402191360 1404924 33554432000 4194304 6586260 140737448384368 140737448381128 5732400 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/13517/statm: 1563035 1404924 137 584 0 1562447 0
Current children cumulated CPU time (s) 149.84
Current children cumulated vsize (KiB) 15685160
Child ended because it received signal 15 (SIGTERM)
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13425 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 149.84
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 199.735
CPU time (s): 149.84
CPU user time (s): 136.1
CPU system time (s): 13.74
CPU usage (%): 75.0194
Max. virtual memory (cumulated for all children) (KiB): 16197164
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 0.371943 second user time and 1.18382 second system time
The end