Trace number 3746630

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 NameAnswerCPU timeWall clock time
npSolver inc-topDown (fixed)? (problem) 3.74 10.7851

General information on the benchmark

NameOPT-BIGINT-LIN/graca/
normalized-ped3.F.recomb10-0.10-9.opb
MD5SUM4729c8a3829810469c3b8c83b3528a30
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark8223
Best CPU time to get the best result obtained on this benchmark1800.83
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables70131
Total number of constraints607545
Number of constraints which are clauses607545
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint339
Number of terms in the objective function 4960
Biggest coefficient in the objective function 341
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 1575760
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 341
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1575760
Number of bits of the biggest sum of numbers21
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.79/1.85	c run inc solver
1.79/1.85	c [INC SYSTEM] run initial solver
1.79/1.85	c [INC SYSTEM] preprocess with white file
2.78/2.85	c [INC SYSTEM] finished preprocessing in 0 s
2.78/2.85	c [INC SYSTEM] execute solver
2.83/2.93	c [INC SEARCH] formula is SAT
2.83/2.93	c [INC SYSTEM] solved the initial formula
3.56/3.67	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
3.74/10.78	HOME/npSolver-pbo-Itd.sh: line 18: 18931 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-3746630-1339110832/watcher-3746630-1339110832 -o /tmp/evaluation-result-3746630-1339110832/solver-3746630-1339110832 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746630-1339110832.opb 1515607219 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: 2.43 2.22 2.20 3/179 18930
/proc/meminfo: memFree=15640408/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0

[startup+0.0325739 s]
/proc/loadavg: 2.43 2.22 2.20 3/179 18930
/proc/meminfo: memFree=15640408/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100233 s]
/proc/loadavg: 2.43 2.22 2.20 3/179 18930
/proc/meminfo: memFree=15640408/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300215 s]
/proc/loadavg: 2.43 2.22 2.20 3/179 18930
/proc/meminfo: memFree=15640408/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70016 s]
/proc/loadavg: 2.43 2.22 2.20 3/179 18930
/proc/meminfo: memFree=15640408/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50669 s]
/proc/loadavg: 2.43 2.22 2.20 3/181 18932
/proc/meminfo: memFree=15455200/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
[pid=18931] ppid=18930 vsize=357008 CPUtime=1.5 cores=0,2,4,6
/proc/18931/stat : 18931 (npSolver-pbo) R 18930 18930 17422 0 -1 4202496 41464 0 0 0 140 10 0 0 20 0 1 0 377208716 365576192 75116 33554432000 4194304 6004724 140734906533920 140734906529560 4962844 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/18931/statm: 89252 75116 131 442 0 88806 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 366156

[startup+3.1002 s]
/proc/loadavg: 2.39 2.22 2.20 3/183 18934
/proc/meminfo: memFree=15351600/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
[pid=18931] ppid=18930 vsize=225932 CPUtime=3 cores=0,2,4,6
/proc/18931/stat : 18931 (npSolver-pbo) R 18930 18930 17422 0 -1 4202496 41957 13185 0 0 191 12 85 12 20 0 1 0 377208716 231354368 56131 33554432000 4194304 6004724 140734906533920 140734906528712 4494674 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/18931/statm: 56483 56131 158 442 0 56037 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 235080

[startup+6.30027 s]
/proc/loadavg: 2.39 2.22 2.20 2/183 18937
/proc/meminfo: memFree=14986128/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
[pid=18931] ppid=18930 vsize=225936 CPUtime=3.68 cores=0,2,4,6
/proc/18931/stat : 18931 (npSolver-pbo) S 18930 18930 17422 0 -1 4204032 41976 13185 0 0 248 23 85 12 20 0 1 0 377208716 231358464 56148 33554432000 4194304 6004724 140734906533920 140734906528472 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18931/statm: 56484 56148 174 442 0 56038 0
[pid=18936] ppid=18931 vsize=21728 CPUtime=0.06 cores=0,2,4,6
/proc/18936/stat : 18936 (glucosInc) S 18931 18930 17422 0 -1 4202496 4256 0 0 0 6 0 0 0 20 0 1 0 377209001 22249472 4567 33554432000 4194304 5654031 140735113765200 140735113763512 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/18936/statm: 5432 4567 147 357 0 5072 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 256812
heavy processes:
  %CPU=22 pid=18937 uid=0 cmd=

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

[startup+7.40022 s]
/proc/loadavg: 2.39 2.22 2.20 2/183 18937
/proc/meminfo: memFree=14985508/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
[pid=18931] ppid=18930 vsize=225936 CPUtime=3.68 cores=0,2,4,6
/proc/18931/stat : 18931 (npSolver-pbo) S 18930 18930 17422 0 -1 4204032 41976 13185 0 0 248 23 85 12 20 0 1 0 377208716 231358464 56148 33554432000 4194304 6004724 140734906533920 140734906528472 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18931/statm: 56484 56148 174 442 0 56038 0
[pid=18936] ppid=18931 vsize=21728 CPUtime=0.06 cores=0,2,4,6
/proc/18936/stat : 18936 (glucosInc) S 18931 18930 17422 0 -1 4202496 4256 0 0 0 6 0 0 0 20 0 1 0 377209001 22249472 4567 33554432000 4194304 5654031 140735113765200 140735113763512 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/18936/statm: 5432 4567 147 357 0 5072 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 256812

[startup+9.00026 s]
/proc/loadavg: 2.44 2.23 2.20 2/183 18937
/proc/meminfo: memFree=14984276/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
[pid=18931] ppid=18930 vsize=225936 CPUtime=3.68 cores=0,2,4,6
/proc/18931/stat : 18931 (npSolver-pbo) S 18930 18930 17422 0 -1 4204032 41976 13185 0 0 248 23 85 12 20 0 1 0 377208716 231358464 56148 33554432000 4194304 6004724 140734906533920 140734906528472 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18931/statm: 56484 56148 174 442 0 56038 0
[pid=18936] ppid=18931 vsize=21728 CPUtime=0.06 cores=0,2,4,6
/proc/18936/stat : 18936 (glucosInc) S 18931 18930 17422 0 -1 4202496 4256 0 0 0 6 0 0 0 20 0 1 0 377209001 22249472 4567 33554432000 4194304 5654031 140735113765200 140735113763512 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/18936/statm: 5432 4567 147 357 0 5072 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 256812

[startup+9.80026 s]
/proc/loadavg: 2.44 2.23 2.20 2/183 18937
/proc/meminfo: memFree=14984032/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
[pid=18931] ppid=18930 vsize=225936 CPUtime=3.68 cores=0,2,4,6
/proc/18931/stat : 18931 (npSolver-pbo) S 18930 18930 17422 0 -1 4204032 41976 13185 0 0 248 23 85 12 20 0 1 0 377208716 231358464 56148 33554432000 4194304 6004724 140734906533920 140734906528472 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18931/statm: 56484 56148 174 442 0 56038 0
[pid=18936] ppid=18931 vsize=21728 CPUtime=0.06 cores=0,2,4,6
/proc/18936/stat : 18936 (glucosInc) S 18931 18930 17422 0 -1 4202496 4256 0 0 0 6 0 0 0 20 0 1 0 377209001 22249472 4567 33554432000 4194304 5654031 140735113765200 140735113763512 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/18936/statm: 5432 4567 147 357 0 5072 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 256812

[startup+10.2003 s]
/proc/loadavg: 2.44 2.23 2.20 2/183 18937
/proc/meminfo: memFree=14984032/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
[pid=18931] ppid=18930 vsize=225936 CPUtime=3.68 cores=0,2,4,6
/proc/18931/stat : 18931 (npSolver-pbo) S 18930 18930 17422 0 -1 4204032 41976 13185 0 0 248 23 85 12 20 0 1 0 377208716 231358464 56148 33554432000 4194304 6004724 140734906533920 140734906528472 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18931/statm: 56484 56148 174 442 0 56038 0
[pid=18936] ppid=18931 vsize=21728 CPUtime=0.06 cores=0,2,4,6
/proc/18936/stat : 18936 (glucosInc) S 18931 18930 17422 0 -1 4202496 4256 0 0 0 6 0 0 0 20 0 1 0 377209001 22249472 4567 33554432000 4194304 5654031 140735113765200 140735113763512 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/18936/statm: 5432 4567 147 357 0 5072 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 256812

[startup+10.6002 s]
/proc/loadavg: 2.44 2.23 2.20 2/183 18937
/proc/meminfo: memFree=14984032/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
[pid=18931] ppid=18930 vsize=225936 CPUtime=3.68 cores=0,2,4,6
/proc/18931/stat : 18931 (npSolver-pbo) S 18930 18930 17422 0 -1 4204032 41976 13185 0 0 248 23 85 12 20 0 1 0 377208716 231358464 56148 33554432000 4194304 6004724 140734906533920 140734906528472 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18931/statm: 56484 56148 174 442 0 56038 0
[pid=18936] ppid=18931 vsize=21728 CPUtime=0.06 cores=0,2,4,6
/proc/18936/stat : 18936 (glucosInc) S 18931 18930 17422 0 -1 4202496 4256 0 0 0 6 0 0 0 20 0 1 0 377209001 22249472 4567 33554432000 4194304 5654031 140735113765200 140735113763512 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/18936/statm: 5432 4567 147 357 0 5072 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 256812

[startup+10.7002 s]
/proc/loadavg: 2.44 2.23 2.20 2/183 18937
/proc/meminfo: memFree=14984032/32873648 swapFree=7116/7116
[pid=18930] ppid=18928 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18930/stat : 18930 (npSolver-pbo-It) S 18928 18930 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377208716 9367552 275 33554432000 4194304 5064252 140736496881600 140736496880512 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18930/statm: 2287 275 233 213 0 72 0
[pid=18931] ppid=18930 vsize=225936 CPUtime=3.68 cores=0,2,4,6
/proc/18931/stat : 18931 (npSolver-pbo) S 18930 18930 17422 0 -1 4204032 41976 13185 0 0 248 23 85 12 20 0 1 0 377208716 231358464 56148 33554432000 4194304 6004724 140734906533920 140734906528472 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18931/statm: 56484 56148 174 442 0 56038 0
[pid=18936] ppid=18931 vsize=21728 CPUtime=0.06 cores=0,2,4,6
/proc/18936/stat : 18936 (glucosInc) S 18931 18930 17422 0 -1 4202496 4256 0 0 0 6 0 0 0 20 0 1 0 377209001 22249472 4567 33554432000 4194304 5654031 140735113765200 140735113763512 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/18936/statm: 5432 4567 147 357 0 5072 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 256812

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18930 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=339492
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=376942
# CPU time returned by wait4() is 3.71643
# while last known CPU time is 3.74
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10.7851
CPU time (s): 3.74
CPU user time (s): 3.39
CPU system time (s): 0.35
CPU usage (%): 34.6774
Max. virtual memory (cumulated for all children) (KiB): 366156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.33949
system time used= 0.376942
maximum resident set size= 300464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55536
page faults= 0
swaps= 0
block input operations= 0
block output operations= 27400
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 52276
involuntary context switches= 15

runsolver used 0.028995 second user time and 0.073988 second system time

The end

Launcher Data 

Begin job on node123 at 2012-06-08 01:13:52
IDJOB=3746630
IDBENCH=92848
IDSOLVER=2332
FILE ID=node123/3746630-1339110832
RUNJOBID= node123-1339098177-17438
PBS_JOBID= 14643730
Free space on /tmp= 69360 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped3.F.recomb10-0.10-9.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746630-1339110832/watcher-3746630-1339110832 -o /tmp/evaluation-result-3746630-1339110832/solver-3746630-1339110832 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746630-1339110832.opb 1515607219 HOME HOME

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

MD5SUM BENCH= 4729c8a3829810469c3b8c83b3528a30
RANDOM SEED=1515607219

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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	: 5331.91
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		: 2667.217
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	: 5331.92
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		: 2667.217
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	: 5331.91
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		: 2667.217
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	: 5331.91
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		: 2667.217
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	: 5331.91
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		: 2667.217
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	: 5331.91
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		: 2667.217
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        15640788 kB
Buffers:         1828396 kB
Cached:          4919776 kB
SwapCached:         2512 kB
Active:         13521240 kB
Inactive:        2703928 kB
Active(anon):    9469512 kB
Inactive(anon):     7728 kB
Active(file):    4051728 kB
Inactive(file):  2696200 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100576 kB
Dirty:             28024 kB
Writeback:             0 kB
AnonPages:       9480052 kB
Mapped:            11388 kB
Shmem:                 0 kB
Slab:             850236 kB
SReclaimable:     293512 kB
SUnreclaim:       556724 kB
KernelStack:        1464 kB
PageTables:        22440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:   12196784 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4874240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 69160 MiB
End job on node123 at 2012-06-08 01:14:03