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-3698376-1338085032/watcher-3698376-1338085032 -o /tmp/evaluation-result-3698376-1338085032/solver-3698376-1338085032 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698376-1338085032.opb 145402709 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: 2.33 2.27 2.17 3/179 8137
/proc/meminfo: memFree=30775032/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
[startup+0.0760669 s]
/proc/loadavg: 2.33 2.27 2.17 3/179 8137
/proc/meminfo: memFree=30775032/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100262 s]
/proc/loadavg: 2.33 2.27 2.17 3/179 8137
/proc/meminfo: memFree=30775032/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300249 s]
/proc/loadavg: 2.33 2.27 2.17 3/179 8137
/proc/meminfo: memFree=30775032/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700245 s]
/proc/loadavg: 2.33 2.27 2.17 3/179 8137
/proc/meminfo: memFree=30775032/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/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: 2.33 2.27 2.17 3/181 8139
/proc/meminfo: memFree=30744104/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
[pid=8138] ppid=8137 vsize=67660 CPUtime=1.48 cores=1,3,5,7
/proc/8138/stat : 8138 (npSolver-pbo) R 8137 8137 2929 0 -1 4202496 3640 0 0 0 147 1 0 0 20 0 1 0 274631797 69283840 11773 33554432000 4194304 5992684 140734239201824 140734239197944 4525590 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/8138/statm: 16915 11773 146 440 0 16471 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76808
[startup+3.10031 s]
/proc/loadavg: 2.30 2.27 2.17 3/181 8139
/proc/meminfo: memFree=30709156/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
[pid=8138] ppid=8137 vsize=239296 CPUtime=3.08 cores=1,3,5,7
/proc/8138/stat : 8138 (npSolver-pbo) R 8137 8137 2929 0 -1 4202496 6531 0 0 0 302 6 0 0 20 0 1 0 274631797 245039104 40182 33554432000 4194304 5992684 140734239201824 140734239197944 5045366 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/8138/statm: 59824 40182 159 440 0 59380 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 248444
[startup+6.30037 s]
/proc/loadavg: 2.30 2.27 2.17 3/183 8141
/proc/meminfo: memFree=30367880/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
[pid=8138] ppid=8137 vsize=141400 CPUtime=3.25 cores=1,3,5,7
/proc/8138/stat : 8138 (npSolver-pbo) S 8137 8137 2929 0 -1 4202496 6704 0 0 0 304 21 0 0 20 0 1 0 274631797 144793600 27122 33554432000 4194304 5992684 140734239201824 140734239196272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 1 0 0
/proc/8138/statm: 35350 27122 165 440 0 34906 0
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (cp2_pre.sh) S 8138 8137 2929 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 274632126 9367552 277 33554432000 4194304 5064252 140736916294224 140736916292928 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/8140/statm: 2287 277 234 213 0 72 0
[pid=8141] ppid=8140 vsize=252936 CPUtime=2.99 cores=1,3,5,7
/proc/8141/stat : 8141 (coprocessor) R 8140 8137 2929 0 -1 4202496 50523 0 0 0 287 12 0 0 20 0 1 0 274632126 259006464 59196 33554432000 4194304 6586260 140734837701616 140734837697944 4498512 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/8141/statm: 63234 59196 170 584 0 62646 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 412632
[startup+12.7004 s]
/proc/loadavg: 2.26 2.26 2.17 3/182 8143
/proc/meminfo: memFree=30556212/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
[pid=8138] ppid=8137 vsize=148060 CPUtime=11.86 cores=1,3,5,7
/proc/8138/stat : 8138 (npSolver-pbo) R 8137 8137 2929 0 -1 4202496 8418 57287 0 0 306 22 777 81 20 0 1 0 274631797 151613440 28795 33554432000 4194304 5992684 140734239201824 140734239188088 5179600 0 0 4096 0 0 0 0 17 1 0 0 1 0 0
/proc/8138/statm: 37015 28795 173 440 0 36571 0
[pid=8143] ppid=8138 vsize=139404 CPUtime=0.8 cores=1,3,5,7
/proc/8143/stat : 8143 (glucosInc) S 8138 8137 2929 0 -1 4202496 17176 0 0 0 73 7 0 0 20 0 1 0 274632984 142749696 26437 33554432000 4194304 5654031 140735122953584 140735122951896 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/8143/statm: 34851 26437 146 357 0 34491 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 296612
Solver just ended. Dumping a history of the last processes samples
[startup+15.9003 s]
/proc/loadavg: 2.26 2.26 2.17 2/183 8144
/proc/meminfo: memFree=30238380/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
[pid=8138] ppid=8137 vsize=148064 CPUtime=11.99 cores=1,3,5,7
/proc/8138/stat : 8138 (npSolver-pbo) S 8137 8137 2929 0 -1 4204032 8433 57287 0 0 313 28 777 81 20 0 1 0 274631797 151617536 28808 33554432000 4194304 5992684 140734239201824 140734239196360 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/8138/statm: 37016 28808 185 440 0 36572 0
[pid=8143] ppid=8138 vsize=139404 CPUtime=0.8 cores=1,3,5,7
/proc/8143/stat : 8143 (glucosInc) S 8138 8137 2929 0 -1 4202496 17176 0 0 0 73 7 0 0 20 0 1 0 274632984 142749696 26437 33554432000 4194304 5654031 140735122953584 140735122951896 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/8143/statm: 34851 26437 146 357 0 34491 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 296616
[startup+16.7004 s]
/proc/loadavg: 2.32 2.27 2.17 2/183 8144
/proc/meminfo: memFree=30238064/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
[pid=8138] ppid=8137 vsize=148064 CPUtime=11.99 cores=1,3,5,7
/proc/8138/stat : 8138 (npSolver-pbo) S 8137 8137 2929 0 -1 4204032 8433 57287 0 0 313 28 777 81 20 0 1 0 274631797 151617536 28808 33554432000 4194304 5992684 140734239201824 140734239196360 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/8138/statm: 37016 28808 185 440 0 36572 0
[pid=8143] ppid=8138 vsize=139404 CPUtime=0.8 cores=1,3,5,7
/proc/8143/stat : 8143 (glucosInc) S 8138 8137 2929 0 -1 4202496 17176 0 0 0 73 7 0 0 20 0 1 0 274632984 142749696 26437 33554432000 4194304 5654031 140735122953584 140735122951896 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/8143/statm: 34851 26437 146 357 0 34491 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 296616
[startup+17.5003 s]
/proc/loadavg: 2.32 2.27 2.17 2/183 8144
/proc/meminfo: memFree=30240544/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
[pid=8138] ppid=8137 vsize=148064 CPUtime=11.99 cores=1,3,5,7
/proc/8138/stat : 8138 (npSolver-pbo) S 8137 8137 2929 0 -1 4204032 8433 57287 0 0 313 28 777 81 20 0 1 0 274631797 151617536 28808 33554432000 4194304 5992684 140734239201824 140734239196360 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/8138/statm: 37016 28808 185 440 0 36572 0
[pid=8143] ppid=8138 vsize=139404 CPUtime=0.8 cores=1,3,5,7
/proc/8143/stat : 8143 (glucosInc) S 8138 8137 2929 0 -1 4202496 17176 0 0 0 73 7 0 0 20 0 1 0 274632984 142749696 26437 33554432000 4194304 5654031 140735122953584 140735122951896 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/8143/statm: 34851 26437 146 357 0 34491 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 296616
[startup+17.7003 s]
/proc/loadavg: 2.32 2.27 2.17 2/183 8144
/proc/meminfo: memFree=30240544/32873844 swapFree=7108/7108
[pid=8137] ppid=8135 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8137/stat : 8137 (npSolver-pbo-It) S 8135 8137 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274631797 9367552 274 33554432000 4194304 5064252 140737181064304 140737181063216 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8137/statm: 2287 274 233 213 0 72 0
[pid=8138] ppid=8137 vsize=148064 CPUtime=11.99 cores=1,3,5,7
/proc/8138/stat : 8138 (npSolver-pbo) S 8137 8137 2929 0 -1 4204032 8433 57287 0 0 313 28 777 81 20 0 1 0 274631797 151617536 28808 33554432000 4194304 5992684 140734239201824 140734239196360 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/8138/statm: 37016 28808 185 440 0 36572 0
[pid=8143] ppid=8138 vsize=139404 CPUtime=0.8 cores=1,3,5,7
/proc/8143/stat : 8143 (glucosInc) S 8138 8137 2929 0 -1 4202496 17176 0 0 0 73 7 0 0 20 0 1 0 274632984 142749696 26437 33554432000 4194304 5654031 140735122953584 140735122951896 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/8143/statm: 34851 26437 146 357 0 34491 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 296616
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8137 and gives
# childrusage.ru_utime.tv_sec=10
# childrusage.ru_utime.tv_usec=904342
# childrusage.ru_stime.tv_sec=1
# childrusage.ru_stime.tv_usec=99832
# CPU time returned by wait4() is 12.0042
# while last known CPU time is 12.79
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 17.7395
CPU time (s): 12.79
CPU user time (s): 11.63
CPU system time (s): 1.16
CPU usage (%): 72.0989
Max. virtual memory (cumulated for all children) (KiB): 466072
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.9043
system time used= 1.09983
maximum resident set size= 298000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66094
page faults= 0
swaps= 0
block input operations= 8
block output operations= 349656
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 32638
involuntary context switches= 22
runsolver used 0.036994 second user time and 0.089986 second system time
The end