Trace number 3698424

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topDown? (problem) 13.69 18.3897

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j1207_6.std.opb
MD5SUMd16d5193341210b17a0f2e49373cb527
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark125
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints234141
Number of constraints which are clauses232941
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint67
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.49/1.53	c run inc solver
1.49/1.53	c [INC SYSTEM] run initial solver
1.49/1.53	c [INC SYSTEM] preprocess with white file
10.78/10.86	c [INC SYSTEM] finished preprocessing in 9 s
10.78/10.86	c [INC SYSTEM] execute solver
13.16/13.24	c [INC SEARCH] formula is SAT
13.16/13.30	c [INC SYSTEM] solved the initial formula
13.47/13.59	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
13.69/18.38	HOME/npSolver-pbo-Itd.sh: line 18:  9959 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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-3698424-1338084858/watcher-3698424-1338084858 -o /tmp/evaluation-result-3698424-1338084858/solver-3698424-1338084858 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698424-1338084858.opb 1459207361 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: 2.58 2.36 2.22 3/181 9958
/proc/meminfo: memFree=19020752/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0

[startup+0.079665 s]
/proc/loadavg: 2.58 2.36 2.22 3/181 9958
/proc/meminfo: memFree=19020752/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100252 s]
/proc/loadavg: 2.58 2.36 2.22 3/181 9958
/proc/meminfo: memFree=19020752/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300222 s]
/proc/loadavg: 2.58 2.36 2.22 3/181 9958
/proc/meminfo: memFree=19020752/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700257 s]
/proc/loadavg: 2.58 2.36 2.22 3/181 9958
/proc/meminfo: memFree=19020752/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.58 2.36 2.22 3/183 9960
/proc/meminfo: memFree=18967020/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
[pid=9959] ppid=9958 vsize=172492 CPUtime=1.49 cores=0,2,4,6
/proc/9959/stat : 9959 (npSolver-pbo) R 9958 9958 4265 0 -1 4202496 18144 0 0 0 141 8 0 0 20 0 1 0 274611191 176631808 39052 33554432000 4194304 5992684 140736094931392 140736094918648 5182699 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/9959/statm: 43123 39052 159 440 0 42679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 181640

[startup+3.10032 s]
/proc/loadavg: 2.58 2.36 2.22 3/185 9962
/proc/meminfo: memFree=18771016/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
[pid=9959] ppid=9958 vsize=123468 CPUtime=1.53 cores=0,2,4,6
/proc/9959/stat : 9959 (npSolver-pbo) S 9958 9958 4265 0 -1 4202496 18151 0 0 0 141 12 0 0 20 0 1 0 274611191 126431232 26802 33554432000 4194304 5992684 140736094931392 140736094925840 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9959/statm: 30867 26802 165 440 0 30423 0
[pid=9961] ppid=9959 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9961/stat : 9961 (cp2_pre.sh) S 9959 9958 4265 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274611345 9367552 277 33554432000 4194304 5064252 140733699201168 140733699199872 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9961/statm: 2287 277 234 213 0 72 0
[pid=9962] ppid=9961 vsize=571180 CPUtime=1.54 cores=0,2,4,6
/proc/9962/stat : 9962 (coprocessor) R 9961 9958 4265 0 -1 4202496 50233 0 0 0 140 14 0 0 20 0 1 0 274611345 584888320 123901 33554432000 4194304 6586260 140733610045760 140733610042024 5511711 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/9962/statm: 142795 123902 164 584 0 142207 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 712944

[startup+6.30038 s]
/proc/loadavg: 2.54 2.35 2.21 3/185 9962
/proc/meminfo: memFree=18147496/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
[pid=9959] ppid=9958 vsize=123468 CPUtime=1.53 cores=0,2,4,6
/proc/9959/stat : 9959 (npSolver-pbo) S 9958 9958 4265 0 -1 4202496 18151 0 0 0 141 12 0 0 20 0 1 0 274611191 126431232 26802 33554432000 4194304 5992684 140736094931392 140736094925840 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9959/statm: 30867 26802 165 440 0 30423 0
[pid=9961] ppid=9959 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9961/stat : 9961 (cp2_pre.sh) S 9959 9958 4265 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274611345 9367552 277 33554432000 4194304 5064252 140733699201168 140733699199872 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9961/statm: 2287 277 234 213 0 72 0
[pid=9962] ppid=9961 vsize=733908 CPUtime=4.75 cores=0,2,4,6
/proc/9962/stat : 9962 (coprocessor) R 9961 9958 4265 0 -1 4202496 75304 0 0 0 455 20 0 0 20 0 1 0 274611345 751521792 179116 33554432000 4194304 6586260 140733610045760 140733610041080 5599454 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/9962/statm: 183477 179116 190 584 0 182889 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 875672

[startup+12.7003 s]
/proc/loadavg: 2.49 2.35 2.21 3/184 9964
/proc/meminfo: memFree=18581032/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
[pid=9959] ppid=9958 vsize=123468 CPUtime=10.84 cores=0,2,4,6
/proc/9959/stat : 9959 (npSolver-pbo) S 9958 9958 4265 0 -1 4202496 18167 77083 0 0 141 12 896 35 20 0 1 0 274611191 126431232 26804 33554432000 4194304 5992684 140736094931392 140736094917656 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/9959/statm: 30867 26804 167 440 0 30423 0
[pid=9964] ppid=9959 vsize=333076 CPUtime=1.83 cores=0,2,4,6
/proc/9964/stat : 9964 (glucosInc) R 9959 9958 4265 0 -1 4202496 54283 0 0 0 172 11 0 0 20 0 1 0 274612277 341069824 72520 33554432000 4194304 5654031 140735280752720 140735280750504 4232453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/9964/statm: 83269 72520 131 357 0 82909 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 465692

Solver just ended. Dumping a history of the last processes samples

[startup+12.9003 s]
/proc/loadavg: 2.49 2.35 2.21 3/184 9964
/proc/meminfo: memFree=18581032/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
[pid=9959] ppid=9958 vsize=123468 CPUtime=10.84 cores=0,2,4,6
/proc/9959/stat : 9959 (npSolver-pbo) S 9958 9958 4265 0 -1 4202496 18167 77083 0 0 141 12 896 35 20 0 1 0 274611191 126431232 26804 33554432000 4194304 5992684 140736094931392 140736094917656 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/9959/statm: 30867 26804 167 440 0 30423 0
[pid=9964] ppid=9959 vsize=335020 CPUtime=2.03 cores=0,2,4,6
/proc/9964/stat : 9964 (glucosInc) R 9959 9958 4265 0 -1 4202496 55652 0 0 0 192 11 0 0 20 0 1 0 274612277 343060480 73889 33554432000 4194304 5654031 140735280752720 140735280750600 4209012 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/9964/statm: 83755 73889 140 357 0 83395 0
Current children cumulated CPU time (s) 12.87
Current children cumulated vsize (KiB) 467636

[startup+16.1003 s]
/proc/loadavg: 2.45 2.34 2.21 2/185 9965
/proc/meminfo: memFree=18264436/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
[pid=9959] ppid=9958 vsize=155984 CPUtime=11.35 cores=0,2,4,6
/proc/9959/stat : 9959 (npSolver-pbo) S 9958 9958 4265 0 -1 4204032 20449 77083 0 0 179 25 896 35 20 0 1 0 274611191 159727616 34580 33554432000 4194304 5992684 140736094931392 140736094925928 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/9959/statm: 38996 34580 185 440 0 38552 0
[pid=9964] ppid=9959 vsize=335028 CPUtime=2.34 cores=0,2,4,6
/proc/9964/stat : 9964 (glucosInc) S 9959 9958 4265 0 -1 4202496 55659 0 0 0 223 11 0 0 20 0 1 0 274612277 343068672 73896 33554432000 4194304 5654031 140735280752720 140735280751032 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/9964/statm: 83757 73896 146 357 0 83397 0
Current children cumulated CPU time (s) 13.69
Current children cumulated vsize (KiB) 500160

[startup+17.7003 s]
/proc/loadavg: 2.50 2.35 2.21 2/185 9965
/proc/meminfo: memFree=18268652/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
[pid=9959] ppid=9958 vsize=155984 CPUtime=11.35 cores=0,2,4,6
/proc/9959/stat : 9959 (npSolver-pbo) S 9958 9958 4265 0 -1 4204032 20449 77083 0 0 179 25 896 35 20 0 1 0 274611191 159727616 34580 33554432000 4194304 5992684 140736094931392 140736094925928 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/9959/statm: 38996 34580 185 440 0 38552 0
[pid=9964] ppid=9959 vsize=335028 CPUtime=2.34 cores=0,2,4,6
/proc/9964/stat : 9964 (glucosInc) S 9959 9958 4265 0 -1 4202496 55659 0 0 0 223 11 0 0 20 0 1 0 274612277 343068672 73896 33554432000 4194304 5654031 140735280752720 140735280751032 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/9964/statm: 83757 73896 146 357 0 83397 0
Current children cumulated CPU time (s) 13.69
Current children cumulated vsize (KiB) 500160

[startup+18.1003 s]
/proc/loadavg: 2.50 2.35 2.21 2/185 9965
/proc/meminfo: memFree=18268652/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
[pid=9959] ppid=9958 vsize=155984 CPUtime=11.35 cores=0,2,4,6
/proc/9959/stat : 9959 (npSolver-pbo) S 9958 9958 4265 0 -1 4204032 20449 77083 0 0 179 25 896 35 20 0 1 0 274611191 159727616 34580 33554432000 4194304 5992684 140736094931392 140736094925928 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/9959/statm: 38996 34580 185 440 0 38552 0
[pid=9964] ppid=9959 vsize=335028 CPUtime=2.34 cores=0,2,4,6
/proc/9964/stat : 9964 (glucosInc) S 9959 9958 4265 0 -1 4202496 55659 0 0 0 223 11 0 0 20 0 1 0 274612277 343068672 73896 33554432000 4194304 5654031 140735280752720 140735280751032 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/9964/statm: 83757 73896 146 357 0 83397 0
Current children cumulated CPU time (s) 13.69
Current children cumulated vsize (KiB) 500160

[startup+18.3003 s]
/proc/loadavg: 2.50 2.35 2.21 2/185 9965
/proc/meminfo: memFree=18268652/32873844 swapFree=7124/7124
[pid=9958] ppid=9956 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9958/stat : 9958 (npSolver-pbo-It) S 9956 9958 4265 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274611191 9367552 275 33554432000 4194304 5064252 140734641958096 140734641957008 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9958/statm: 2287 275 233 213 0 72 0
[pid=9959] ppid=9958 vsize=155984 CPUtime=11.35 cores=0,2,4,6
/proc/9959/stat : 9959 (npSolver-pbo) S 9958 9958 4265 0 -1 4204032 20449 77083 0 0 179 25 896 35 20 0 1 0 274611191 159727616 34580 33554432000 4194304 5992684 140736094931392 140736094925928 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/9959/statm: 38996 34580 185 440 0 38552 0
[pid=9964] ppid=9959 vsize=335028 CPUtime=2.34 cores=0,2,4,6
/proc/9964/stat : 9964 (glucosInc) S 9959 9958 4265 0 -1 4202496 55659 0 0 0 223 11 0 0 20 0 1 0 274612277 343068672 73896 33554432000 4194304 5654031 140735280752720 140735280751032 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/9964/statm: 83757 73896 146 357 0 83397 0
Current children cumulated CPU time (s) 13.69
Current children cumulated vsize (KiB) 500160

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9958 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=754365
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=621905
# CPU time returned by wait4() is 11.3763
# while last known CPU time is 13.69
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 18.3897
CPU time (s): 13.69
CPU user time (s): 12.98
CPU system time (s): 0.71
CPU usage (%): 74.4439
Max. virtual memory (cumulated for all children) (KiB): 876620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.7544
system time used= 0.621905
maximum resident set size= 746528
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97907
page faults= 0
swaps= 0
block input operations= 0
block output operations= 182760
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 36887
involuntary context switches= 18

runsolver used 0.036994 second user time and 0.091986 second system time

The end

Launcher Data 

Begin job on node134 at 2012-05-27 04:14:18
IDJOB=3698424
IDBENCH=77618
IDSOLVER=2275
FILE ID=node134/3698424-1338084858
RUNJOBID= node134-1338052941-4281
PBS_JOBID= 14624402
Free space on /tmp= 68200 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j1207_6.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698424-1338084858/watcher-3698424-1338084858 -o /tmp/evaluation-result-3698424-1338084858/solver-3698424-1338084858 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698424-1338084858.opb 1459207361 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d16d5193341210b17a0f2e49373cb527
RANDOM SEED=1459207361

node134.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        19021016 kB
Buffers:          357648 kB
Cached:          6514860 kB
SwapCached:            0 kB
Active:         10402112 kB
Inactive:        2530736 kB
Active(anon):    6056708 kB
Inactive(anon):     5996 kB
Active(file):    4345404 kB
Inactive(file):  2524740 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16288 kB
Writeback:             0 kB
AnonPages:       6069428 kB
Mapped:            15764 kB
Shmem:               212 kB
Slab:             767240 kB
SReclaimable:     208456 kB
SUnreclaim:       558784 kB
KernelStack:        1488 kB
PageTables:        16016 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    6869080 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2574336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 68020 MiB
End job on node134 at 2012-05-27 04:14:36