Trace number 3702253

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-quickBound? (problem) 14.72 16.6627

General information on the benchmark

NameOPT-BIGINT-LIN/graca/
normalized-ped2.G.recomb5-0.10-7.opb
MD5SUM89969a8b18dea22d2172ff4d7dacd555
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark71569
Best CPU time to get the best result obtained on this benchmark1800.11
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables212648
Total number of constraints2506346
Number of constraints which are clauses2506346
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 constraint579
Number of terms in the objective function 18980
Biggest coefficient in the objective function 581
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 10690980
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 581
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 10690980
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.88/6.96	c run inc solver
6.88/6.96	c [INC SYSTEM] run initial solver
6.88/6.96	c [INC SYSTEM] preprocess with white file
11.18/11.20	c [INC SYSTEM] finished preprocessing in 4 s
11.18/11.20	c [INC SYSTEM] execute solver
11.20/11.60	c [INC SEARCH] formula is SAT
11.20/11.61	c [INC SYSTEM] solved the initial formula
14.58/14.66	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
14.72/16.66	HOME/npSolver-pbo-Itdqb.sh: line 18: 30071 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -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-3702253-1338143358/watcher-3702253-1338143358 -o /tmp/evaluation-result-3702253-1338143358/solver-3702253-1338143358 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702253-1338143358.opb 1755510793 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 2.11 2.01 2/180 30070
/proc/meminfo: memFree=31162348/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0

[startup+0.063379 s]
/proc/loadavg: 2.43 2.11 2.01 2/180 30070
/proc/meminfo: memFree=31162348/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/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: 2.43 2.11 2.01 2/180 30070
/proc/meminfo: memFree=31162348/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300251 s]
/proc/loadavg: 2.43 2.11 2.01 2/180 30070
/proc/meminfo: memFree=31162348/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700263 s]
/proc/loadavg: 2.43 2.11 2.01 2/180 30070
/proc/meminfo: memFree=31162348/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.48 2.12 2.01 3/183 30074
/proc/meminfo: memFree=31133928/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
[pid=30071] ppid=30070 vsize=19900 CPUtime=1.49 cores=0,2,4,6
/proc/30071/stat : 30071 (npSolver-pbo) R 30070 30070 24278 0 -1 4202496 2640 0 0 0 148 1 0 0 20 0 1 0 280460578 20377600 3123 33554432000 4194304 5992684 140735216517104 140735216513224 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30071/statm: 4975 3123 145 440 0 4531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29048

[startup+3.10025 s]
/proc/loadavg: 2.48 2.12 2.01 3/183 30084
/proc/meminfo: memFree=31140764/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
[pid=30071] ppid=30070 vsize=36944 CPUtime=3.09 cores=0,2,4,6
/proc/30071/stat : 30071 (npSolver-pbo) R 30070 30070 24278 0 -1 4202496 3348 0 0 0 307 2 0 0 20 0 1 0 280460578 37830656 5867 33554432000 4194304 5992684 140735216517104 140735216513224 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30071/statm: 9236 5867 145 440 0 8792 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46092

[startup+6.30025 s]
/proc/loadavg: 2.52 2.14 2.02 3/183 30119
/proc/meminfo: memFree=31119120/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
[pid=30071] ppid=30070 vsize=71032 CPUtime=6.29 cores=0,2,4,6
/proc/30071/stat : 30071 (npSolver-pbo) R 30070 30070 24278 0 -1 4202496 4193 0 0 0 626 3 0 0 20 0 1 0 280460578 72736768 11295 33554432000 4194304 5992684 140735216517104 140735216512840 4479656 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30071/statm: 17758 11295 145 440 0 17314 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80180

[startup+12.7003 s]
/proc/loadavg: 2.56 2.15 2.02 3/184 30186
/proc/meminfo: memFree=30971080/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
[pid=30071] ppid=30070 vsize=103472 CPUtime=12.3 cores=0,2,4,6
/proc/30071/stat : 30071 (npSolver-pbo) R 30070 30070 24278 0 -1 4202496 12851 42113 0 0 792 18 376 44 20 0 1 0 280460578 105955328 23042 33554432000 4194304 5992684 140735216517104 140735216511496 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30071/statm: 25868 23042 172 440 0 25424 0
[pid=30176] ppid=30071 vsize=95776 CPUtime=0.38 cores=0,2,4,6
/proc/30176/stat : 30176 (glucosInc) S 30071 30070 24278 0 -1 4202496 17746 0 0 0 34 4 0 0 20 0 1 0 280461698 98074624 20193 33554432000 4194304 5654031 140735323114112 140735323112424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/30176/statm: 23944 20193 146 357 0 23584 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 208396

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

[startup+14.3065 s]
/proc/loadavg: 2.56 2.15 2.02 3/184 30211
/proc/meminfo: memFree=30950120/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
[pid=30071] ppid=30070 vsize=103472 CPUtime=13.9 cores=0,2,4,6
/proc/30071/stat : 30071 (npSolver-pbo) R 30070 30070 24278 0 -1 4202496 12851 42113 0 0 952 18 376 44 20 0 1 0 280460578 105955328 23042 33554432000 4194304 5992684 140735216517104 140735216511880 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30071/statm: 25868 23042 172 440 0 25424 0
[pid=30176] ppid=30071 vsize=95776 CPUtime=0.38 cores=0,2,4,6
/proc/30176/stat : 30176 (glucosInc) S 30071 30070 24278 0 -1 4202496 17746 0 0 0 34 4 0 0 20 0 1 0 280461698 98074624 20193 33554432000 4194304 5654031 140735323114112 140735323112424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/30176/statm: 23944 20193 146 357 0 23584 0
Current children cumulated CPU time (s) 14.28
Current children cumulated vsize (KiB) 208396

[startup+15.9004 s]
/proc/loadavg: 2.67 2.18 2.03 1/184 30217
/proc/meminfo: memFree=30794492/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
[pid=30071] ppid=30070 vsize=103476 CPUtime=14.34 cores=0,2,4,6
/proc/30071/stat : 30071 (npSolver-pbo) S 30070 30070 24278 0 -1 4204032 12866 42113 0 0 988 26 376 44 20 0 1 0 280460578 105959424 23055 33554432000 4194304 5992684 140735216517104 140735216511640 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/30071/statm: 25869 23055 184 440 0 25425 0
[pid=30176] ppid=30071 vsize=95776 CPUtime=0.38 cores=0,2,4,6
/proc/30176/stat : 30176 (glucosInc) S 30071 30070 24278 0 -1 4202496 17746 0 0 0 34 4 0 0 20 0 1 0 280461698 98074624 20193 33554432000 4194304 5654031 140735323114112 140735323112424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/30176/statm: 23944 20193 146 357 0 23584 0
Current children cumulated CPU time (s) 14.72
Current children cumulated vsize (KiB) 208400

[startup+16.3003 s]
/proc/loadavg: 2.67 2.18 2.03 1/184 30217
/proc/meminfo: memFree=30794492/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
[pid=30071] ppid=30070 vsize=103476 CPUtime=14.34 cores=0,2,4,6
/proc/30071/stat : 30071 (npSolver-pbo) S 30070 30070 24278 0 -1 4204032 12866 42113 0 0 988 26 376 44 20 0 1 0 280460578 105959424 23055 33554432000 4194304 5992684 140735216517104 140735216511640 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/30071/statm: 25869 23055 184 440 0 25425 0
[pid=30176] ppid=30071 vsize=95776 CPUtime=0.38 cores=0,2,4,6
/proc/30176/stat : 30176 (glucosInc) S 30071 30070 24278 0 -1 4202496 17746 0 0 0 34 4 0 0 20 0 1 0 280461698 98074624 20193 33554432000 4194304 5654031 140735323114112 140735323112424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/30176/statm: 23944 20193 146 357 0 23584 0
Current children cumulated CPU time (s) 14.72
Current children cumulated vsize (KiB) 208400

[startup+16.5062 s]
/proc/loadavg: 2.67 2.18 2.03 2/185 30226
/proc/meminfo: memFree=30755316/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
[pid=30071] ppid=30070 vsize=103476 CPUtime=14.34 cores=0,2,4,6
/proc/30071/stat : 30071 (npSolver-pbo) S 30070 30070 24278 0 -1 4204032 12866 42113 0 0 988 26 376 44 20 0 1 0 280460578 105959424 23055 33554432000 4194304 5992684 140735216517104 140735216511640 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/30071/statm: 25869 23055 184 440 0 25425 0
[pid=30176] ppid=30071 vsize=95776 CPUtime=0.38 cores=0,2,4,6
/proc/30176/stat : 30176 (glucosInc) S 30071 30070 24278 0 -1 4202496 17746 0 0 0 34 4 0 0 20 0 1 0 280461698 98074624 20193 33554432000 4194304 5654031 140735323114112 140735323112424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/30176/statm: 23944 20193 146 357 0 23584 0
Current children cumulated CPU time (s) 14.72
Current children cumulated vsize (KiB) 208400

[startup+16.6004 s]
/proc/loadavg: 2.67 2.18 2.03 2/185 30226
/proc/meminfo: memFree=30755316/32873844 swapFree=6080/6080
[pid=30070] ppid=30068 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30070/stat : 30070 (npSolver-pbo-It) S 30068 30070 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 280460577 9367552 275 33554432000 4194304 5064252 140735226226736 140735226225648 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30070/statm: 2287 275 233 213 0 72 0
[pid=30071] ppid=30070 vsize=103476 CPUtime=14.34 cores=0,2,4,6
/proc/30071/stat : 30071 (npSolver-pbo) S 30070 30070 24278 0 -1 4204032 12866 42113 0 0 988 26 376 44 20 0 1 0 280460578 105959424 23055 33554432000 4194304 5992684 140735216517104 140735216511640 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/30071/statm: 25869 23055 184 440 0 25425 0
[pid=30176] ppid=30071 vsize=95776 CPUtime=0.38 cores=0,2,4,6
/proc/30176/stat : 30176 (glucosInc) S 30071 30070 24278 0 -1 4202496 17746 0 0 0 34 4 0 0 20 0 1 0 280461698 98074624 20193 33554432000 4194304 5654031 140735323114112 140735323112424 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/30176/statm: 23944 20193 146 357 0 23584 0
Current children cumulated CPU time (s) 14.72
Current children cumulated vsize (KiB) 208400

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30070 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=647925
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=717890
# CPU time returned by wait4() is 14.3658
# while last known CPU time is 14.72
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 16.6627
CPU time (s): 14.72
CPU user time (s): 13.98
CPU system time (s): 0.74
CPU usage (%): 88.3409
Max. virtual memory (cumulated for all children) (KiB): 396628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.6479
system time used= 0.71789
maximum resident set size= 286112
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55354
page faults= 0
swaps= 0
block input operations= 0
block output operations= 137856
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24710
involuntary context switches= 37

runsolver used 0.032994 second user time and 0.100984 second system time

The end

Launcher Data 

Begin job on node139 at 2012-05-27 20:29:20
IDJOB=3702253
IDBENCH=92833
IDSOLVER=2278
FILE ID=node139/3702253-1338143358
RUNJOBID= node139-1338122473-24294
PBS_JOBID= 14624487
Free space on /tmp= 71568 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped2.G.recomb5-0.10-7.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702253-1338143358/watcher-3702253-1338143358 -o /tmp/evaluation-result-3702253-1338143358/solver-3702253-1338143358 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702253-1338143358.opb 1755510793 HOME HOME

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

MD5SUM BENCH= 89969a8b18dea22d2172ff4d7dacd555
RANDOM SEED=1755510793

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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		: 2666.750
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	: 5331.92
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		: 2666.750
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		: 2666.750
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		: 2666.750
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:       32873844 kB
MemFree:        31162728 kB
Buffers:          381976 kB
Cached:           429340 kB
SwapCached:          828 kB
Active:           742680 kB
Inactive:         109556 kB
Active(anon):      33576 kB
Inactive(anon):     9096 kB
Active(file):     709104 kB
Inactive(file):   100460 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67104692 kB
Dirty:             91788 kB
Writeback:             0 kB
AnonPages:         45540 kB
Mapped:            13280 kB
Shmem:                 8 kB
Slab:             721036 kB
SReclaimable:     159136 kB
SUnreclaim:       561900 kB
KernelStack:        1472 kB
PageTables:         4180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     162704 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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= 71456 MiB
End job on node139 at 2012-05-27 20:29:37