Trace number 3703046

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-quickBound? (problem) 17.89 18.8296

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_4.opb
MD5SUM7937d419688402745c19e3544f97b6e8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark26
Best CPU time to get the best result obtained on this benchmark1800.83
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 29
Optimality of the best value was proved NO
Number of variables99789
Total number of constraints388956
Number of constraints which are clauses388925
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints30
Minimum length of a constraint1
Maximum length of a constraint3140
Number of terms in the objective function 3140
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3140
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 3178
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

1.19/1.26	c run inc solver
1.19/1.26	c [INC SYSTEM] run initial solver
1.19/1.26	c [INC SYSTEM] preprocess with white file
5.58/5.69	c [INC SYSTEM] finished preprocessing in 4 s
5.58/5.69	c [INC SYSTEM] execute solver
17.26/17.38	c [INC SEARCH] formula is SAT
17.26/17.39	c [INC SYSTEM] solved the initial formula
17.77/17.89	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
17.89/18.82	HOME/npSolver-pbo-Itdqb.sh: line 18: 10334 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-3703046-1338073754/watcher-3703046-1338073754 -o /tmp/evaluation-result-3703046-1338073754/solver-3703046-1338073754 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703046-1338073754.opb 1139208470 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: 2.01 2.14 2.13 3/179 10333
/proc/meminfo: memFree=31208440/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0

[startup+0.034644 s]
/proc/loadavg: 2.01 2.14 2.13 3/179 10333
/proc/meminfo: memFree=31208440/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100267 s]
/proc/loadavg: 2.01 2.14 2.13 3/179 10333
/proc/meminfo: memFree=31208440/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300244 s]
/proc/loadavg: 2.01 2.14 2.13 3/179 10333
/proc/meminfo: memFree=31208440/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700281 s]
/proc/loadavg: 2.01 2.14 2.13 3/179 10333
/proc/meminfo: memFree=31208440/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.01 2.14 2.13 3/181 10335
/proc/meminfo: memFree=31199560/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
[pid=10334] ppid=10333 vsize=37784 CPUtime=1.26 cores=1,3,5,7
/proc/10334/stat : 10334 (npSolver-pbo) S 10333 10333 10128 0 -1 4202496 7701 0 0 0 122 4 0 0 20 0 1 0 273501011 38690816 8930 33554432000 4194304 5992684 140734454241056 140734454235504 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10334/statm: 9446 8930 172 440 0 9002 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 46932

[startup+3.10045 s]
/proc/loadavg: 2.01 2.14 2.13 3/183 10337
/proc/meminfo: memFree=31016896/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
[pid=10334] ppid=10333 vsize=37784 CPUtime=1.26 cores=1,3,5,7
/proc/10334/stat : 10334 (npSolver-pbo) S 10333 10333 10128 0 -1 4202496 7701 0 0 0 122 4 0 0 20 0 1 0 273501011 38690816 8930 33554432000 4194304 5992684 140734454241056 140734454235504 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/10334/statm: 9446 8930 172 440 0 9002 0
[pid=10336] ppid=10334 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10336/stat : 10336 (cp2_pre.sh) S 10334 10333 10128 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 273501138 9367552 276 33554432000 4194304 5064252 140734544743792 140734544742496 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10336/statm: 2287 276 234 213 0 72 0
[pid=10337] ppid=10336 vsize=197864 CPUtime=1.82 cores=1,3,5,7
/proc/10337/stat : 10337 (coprocessor) R 10336 10333 10128 0 -1 4202496 33431 0 0 0 175 7 0 0 20 0 1 0 273501138 202612736 48275 33554432000 4194304 6586260 140735002077840 140735002073816 4676171 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/10337/statm: 49466 48275 190 584 0 48878 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 253944

[startup+6.30033 s]
/proc/loadavg: 2.01 2.14 2.13 3/183 10337
/proc/meminfo: memFree=30956664/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
[pid=10334] ppid=10333 vsize=37784 CPUtime=5.67 cores=1,3,5,7
/proc/10334/stat : 10334 (npSolver-pbo) S 10333 10333 10128 0 -1 4202496 7715 35004 0 0 122 4 427 14 20 0 1 0 273501011 38690816 8932 33554432000 4194304 5992684 140734454241056 140734454227320 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10334/statm: 9446 8932 174 440 0 9002 0
Current children cumulated CPU time (s) 5.67
Current children cumulated vsize (KiB) 46932

[startup+12.7004 s]
/proc/loadavg: 2.01 2.13 2.13 3/182 10339
/proc/meminfo: memFree=31084724/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
[pid=10334] ppid=10333 vsize=37784 CPUtime=5.67 cores=1,3,5,7
/proc/10334/stat : 10334 (npSolver-pbo) S 10333 10333 10128 0 -1 4202496 7715 35004 0 0 122 4 427 14 20 0 1 0 273501011 38690816 8932 33554432000 4194304 5992684 140734454241056 140734454227320 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10334/statm: 9446 8932 174 440 0 9002 0
[pid=10339] ppid=10334 vsize=88028 CPUtime=7 cores=1,3,5,7
/proc/10339/stat : 10339 (glucosInc) R 10334 10333 10128 0 -1 4202496 17030 0 0 0 696 4 0 0 20 0 1 0 273501580 90140672 19863 33554432000 4194304 5654031 140733400556864 140733400544680 4232775 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10339/statm: 22007 19863 140 357 0 21647 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 134960

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

[startup+15.9004 s]
/proc/loadavg: 2.01 2.13 2.13 3/182 10339
/proc/meminfo: memFree=31057912/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
[pid=10334] ppid=10333 vsize=37784 CPUtime=5.67 cores=1,3,5,7
/proc/10334/stat : 10334 (npSolver-pbo) S 10333 10333 10128 0 -1 4202496 7715 35004 0 0 122 4 427 14 20 0 1 0 273501011 38690816 8932 33554432000 4194304 5992684 140734454241056 140734454227320 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10334/statm: 9446 8932 174 440 0 9002 0
[pid=10339] ppid=10334 vsize=80848 CPUtime=10.19 cores=1,3,5,7
/proc/10339/stat : 10339 (glucosInc) R 10334 10333 10128 0 -1 4202496 17913 0 0 0 1015 4 0 0 20 0 1 0 273501580 82788352 18027 33554432000 4194304 5654031 140733400556864 140733400554888 4232477 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10339/statm: 20212 18027 141 357 0 19852 0
Current children cumulated CPU time (s) 15.86
Current children cumulated vsize (KiB) 127780

[startup+17.5003 s]
/proc/loadavg: 2.01 2.13 2.13 3/182 10339
/proc/meminfo: memFree=31051648/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
[pid=10334] ppid=10333 vsize=45700 CPUtime=5.81 cores=1,3,5,7
/proc/10334/stat : 10334 (npSolver-pbo) R 10333 10333 10128 0 -1 4202496 8974 35004 0 0 135 5 427 14 20 0 1 0 273501011 46796800 10595 33554432000 4194304 5992684 140734454241056 140734454227320 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10334/statm: 11425 10595 180 440 0 10981 0
[pid=10339] ppid=10334 vsize=88036 CPUtime=11.67 cores=1,3,5,7
/proc/10339/stat : 10339 (glucosInc) S 10334 10333 10128 0 -1 4202496 18038 0 0 0 1163 4 0 0 20 0 1 0 273501580 90148864 18152 33554432000 4194304 5654031 140733400556864 140733400555176 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/10339/statm: 22009 18152 147 357 0 21649 0
Current children cumulated CPU time (s) 17.48
Current children cumulated vsize (KiB) 142884

[startup+18.3004 s]
/proc/loadavg: 2.01 2.13 2.13 3/182 10339
/proc/meminfo: memFree=31051648/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
[pid=10334] ppid=10333 vsize=45704 CPUtime=6.22 cores=1,3,5,7
/proc/10334/stat : 10334 (npSolver-pbo) S 10333 10333 10128 0 -1 4204032 8988 35004 0 0 173 8 427 14 20 0 1 0 273501011 46800896 10608 33554432000 4194304 5992684 140734454241056 140734454235592 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10334/statm: 11426 10608 192 440 0 10982 0
[pid=10339] ppid=10334 vsize=88036 CPUtime=11.67 cores=1,3,5,7
/proc/10339/stat : 10339 (glucosInc) S 10334 10333 10128 0 -1 4202496 18038 0 0 0 1163 4 0 0 20 0 1 0 273501580 90148864 18152 33554432000 4194304 5654031 140733400556864 140733400555176 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/10339/statm: 22009 18152 147 357 0 21649 0
Current children cumulated CPU time (s) 17.89
Current children cumulated vsize (KiB) 142888

[startup+18.707 s]
/proc/loadavg: 2.01 2.13 2.13 2/183 10340
/proc/meminfo: memFree=30965336/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
[pid=10334] ppid=10333 vsize=45704 CPUtime=6.22 cores=1,3,5,7
/proc/10334/stat : 10334 (npSolver-pbo) S 10333 10333 10128 0 -1 4204032 8988 35004 0 0 173 8 427 14 20 0 1 0 273501011 46800896 10608 33554432000 4194304 5992684 140734454241056 140734454235592 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10334/statm: 11426 10608 192 440 0 10982 0
[pid=10339] ppid=10334 vsize=88036 CPUtime=11.67 cores=1,3,5,7
/proc/10339/stat : 10339 (glucosInc) S 10334 10333 10128 0 -1 4202496 18038 0 0 0 1163 4 0 0 20 0 1 0 273501580 90148864 18152 33554432000 4194304 5654031 140733400556864 140733400555176 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/10339/statm: 22009 18152 147 357 0 21649 0
Current children cumulated CPU time (s) 17.89
Current children cumulated vsize (KiB) 142888

[startup+18.8004 s]
/proc/loadavg: 2.01 2.13 2.13 2/183 10340
/proc/meminfo: memFree=30965336/32873844 swapFree=7624/7624
[pid=10333] ppid=10331 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10333/stat : 10333 (npSolver-pbo-It) S 10331 10333 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273501011 9367552 275 33554432000 4194304 5064252 140736462927136 140736462926048 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10333/statm: 2287 275 233 213 0 72 0
[pid=10334] ppid=10333 vsize=45704 CPUtime=6.22 cores=1,3,5,7
/proc/10334/stat : 10334 (npSolver-pbo) S 10333 10333 10128 0 -1 4204032 8988 35004 0 0 173 8 427 14 20 0 1 0 273501011 46800896 10608 33554432000 4194304 5992684 140734454241056 140734454235592 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10334/statm: 11426 10608 192 440 0 10982 0
[pid=10339] ppid=10334 vsize=88036 CPUtime=11.67 cores=1,3,5,7
/proc/10339/stat : 10339 (glucosInc) S 10334 10333 10128 0 -1 4202496 18038 0 0 0 1163 4 0 0 20 0 1 0 273501580 90148864 18152 33554432000 4194304 5654031 140733400556864 140733400555176 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/10339/statm: 22009 18152 147 357 0 21649 0
Current children cumulated CPU time (s) 17.89
Current children cumulated vsize (KiB) 142888

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10333 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=8086
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=235964
# CPU time returned by wait4() is 6.24405
# while last known CPU time is 17.89
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 18.8296
CPU time (s): 17.89
CPU user time (s): 17.63
CPU system time (s): 0.26
CPU usage (%): 95.0101
Max. virtual memory (cumulated for all children) (KiB): 256280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.00809
system time used= 0.235964
maximum resident set size= 201900
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44366
page faults= 0
swaps= 0
block input operations= 0
block output operations= 52152
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11060
involuntary context switches= 15

runsolver used 0.035994 second user time and 0.098984 second system time

The end

Launcher Data

Begin job on node130 at 2012-05-27 01:09:14
IDJOB=3703046
IDBENCH=25013
IDSOLVER=2278
FILE ID=node130/3703046-1338073754
RUNJOBID= node130-1338051995-10145
PBS_JOBID= 14624386
Free space on /tmp= 71376 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_4.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703046-1338073754/watcher-3703046-1338073754 -o /tmp/evaluation-result-3703046-1338073754/solver-3703046-1338073754 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703046-1338073754.opb 1139208470 HOME HOME

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

MD5SUM BENCH= 7937d419688402745c19e3544f97b6e8
RANDOM SEED=1139208470

node130.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		: 2666.875
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	: 5333.75
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		: 2666.875
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		: 2666.875
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	: 5331.91
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		: 2666.875
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	: 5331.86
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		: 2666.875
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		: 2666.875
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	: 5331.92
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		: 2666.875
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31208820 kB
Buffers:          209584 kB
Cached:           518852 kB
SwapCached:         4688 kB
Active:           834760 kB
Inactive:          36020 kB
Active(anon):     134272 kB
Inactive(anon):    10188 kB
Active(file):     700488 kB
Inactive(file):    25832 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099676 kB
Dirty:             20044 kB
Writeback:             0 kB
AnonPages:        148440 kB
Mapped:            12916 kB
Shmem:                 8 kB
Slab:             652104 kB
SReclaimable:      93164 kB
SUnreclaim:       558940 kB
KernelStack:        1480 kB
PageTables:         4444 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     270684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    106496 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= 71316 MiB
End job on node130 at 2012-05-27 01:09:33