Trace number 3701649

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 1.0? (problem) 45.5001 115.305

General information on the benchmark

Name/OPT-SMALLINT-LIN/kullmann/
normalized-mul_8_14_shg.opb
MD5SUM51f05ba8c6bfc8514831781916e08929
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark63
Best CPU time to get the best result obtained on this benchmark1797.86
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14300
Total number of constraints65280
Number of constraints which are clauses65280
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 constraint60
Maximum length of a constraint93
Number of terms in the objective function 14300
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 14300
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 14300
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

9.68/9.79	c run usual solver
44.87/44.91	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
45.47/115.30	HOME/npSolver-pbo.sh: line 18: 16344 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=0

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-3701649-1338111831/watcher-3701649-1338111831 -o /tmp/evaluation-result-3701649-1338111831/solver-3701649-1338111831 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701649-1338111831.opb 801340128 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: 3.49 2.67 2.40 1/178 16343
/proc/meminfo: memFree=27183212/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0

[startup+0.0153861 s]
/proc/loadavg: 3.49 2.67 2.40 1/178 16343
/proc/meminfo: memFree=27183212/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100295 s]
/proc/loadavg: 3.49 2.67 2.40 1/178 16343
/proc/meminfo: memFree=27183212/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30025 s]
/proc/loadavg: 3.49 2.67 2.40 1/178 16343
/proc/meminfo: memFree=27183212/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700254 s]
/proc/loadavg: 3.49 2.67 2.40 1/178 16343
/proc/meminfo: memFree=27183212/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 3.61 2.70 2.41 2/180 16345
/proc/meminfo: memFree=27154816/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=45696 CPUtime=1.49 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) R 16343 16343 12793 0 -1 4202496 11335 0 0 0 147 2 0 0 20 0 1 0 277308361 46792704 10941 33554432000 4194304 5992684 140734572079808 140734572075928 4468192 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 11424 10941 140 440 0 10980 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54844

[startup+3.10028 s]
/proc/loadavg: 3.61 2.70 2.41 2/180 16345
/proc/meminfo: memFree=27123804/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=164108 CPUtime=3.09 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) R 16343 16343 12793 0 -1 4202496 33629 0 0 0 304 5 0 0 20 0 1 0 277308361 168046592 40519 33554432000 4194304 5992684 140734572079808 140734572074712 5044667 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 41027 40519 157 440 0 40583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173256

[startup+6.30033 s]
/proc/loadavg: 3.61 2.70 2.41 2/180 16345
/proc/meminfo: memFree=26720152/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=638184 CPUtime=6.29 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) R 16343 16343 12793 0 -1 4202496 96338 0 0 0 609 20 0 0 20 0 1 0 277308361 653500416 146551 33554432000 4194304 5992684 140734572079808 140734572074888 5044667 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 159546 146551 157 440 0 159102 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 647332

[startup+12.7004 s]
/proc/loadavg: 3.74 2.76 2.43 2/182 16347
/proc/meminfo: memFree=25507440/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=1129808 CPUtime=9.81 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) S 16343 16343 12793 0 -1 4202496 155257 0 0 0 892 89 0 0 20 0 1 0 277308361 1156923392 244875 33554432000 4194304 5992684 140734572079808 140734572073840 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 282452 244875 164 440 0 282008 0
[pid=16346] ppid=16344 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16346/stat : 16346 (cp2_pre.sh) S 16344 16343 12793 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 277309343 9367552 277 33554432000 4194304 5064252 140734810683280 140734810681984 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16346/statm: 2287 277 234 213 0 72 0
[pid=16347] ppid=16346 vsize=422200 CPUtime=2.84 cores=0,2,4,6
/proc/16347/stat : 16347 (coprocessor) R 16346 16343 12793 0 -1 4202496 16022 0 0 0 270 14 0 0 20 0 1 0 277309345 432332800 97611 33554432000 4194304 6586260 140736738901808 140736738898568 5732400 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/16347/statm: 105550 97611 137 584 0 104962 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1570304

[startup+25.5003 s]
/proc/loadavg: 3.94 2.84 2.46 2/182 16347
/proc/meminfo: memFree=24625844/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=1129808 CPUtime=9.81 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) S 16343 16343 12793 0 -1 4202496 155257 0 0 0 892 89 0 0 20 0 1 0 277308361 1156923392 244875 33554432000 4194304 5992684 140734572079808 140734572073840 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 282452 244875 164 440 0 282008 0
[pid=16346] ppid=16344 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16346/stat : 16346 (cp2_pre.sh) S 16344 16343 12793 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 277309343 9367552 277 33554432000 4194304 5064252 140734810683280 140734810681984 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16346/statm: 2287 277 234 213 0 72 0
[pid=16347] ppid=16346 vsize=1229792 CPUtime=15.65 cores=0,2,4,6
/proc/16347/stat : 16347 (coprocessor) R 16346 16343 12793 0 -1 4202496 21451 0 0 0 1495 70 0 0 20 0 1 0 277309345 1259307008 243556 33554432000 4194304 6586260 140736738901808 140736738897560 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/16347/statm: 307448 243556 158 584 0 306860 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 2377896

[startup+51.1003 s]
/proc/loadavg: 4.50 3.06 2.54 2/183 16397
/proc/meminfo: memFree=25024048/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=1209740 CPUtime=45.43 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) S 16343 16343 12793 0 -1 4204032 162552 197260 0 0 1112 153 3087 191 20 0 1 0 277308361 1238773760 264895 33554432000 4194304 5992684 140734572079808 140734572073928 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 302435 264895 182 440 0 301991 0
Current children cumulated CPU time (s) 45.43
Current children cumulated vsize (KiB) 1218888

[startup+102.3 s]
/proc/loadavg: 4.91 3.42 2.70 1/182 16406
/proc/meminfo: memFree=25413692/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=1209740 CPUtime=45.43 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) S 16343 16343 12793 0 -1 4204032 162552 197260 0 0 1112 153 3087 191 20 0 1 0 277308361 1238773760 264895 33554432000 4194304 5992684 140734572079808 140734572073928 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 302435 264895 182 440 0 301991 0
Current children cumulated CPU time (s) 45.43
Current children cumulated vsize (KiB) 1218888
heavy processes:

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

[startup+105.007 s]
/proc/loadavg: 4.91 3.42 2.70 1/182 16406
/proc/meminfo: memFree=25414064/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=1209740 CPUtime=45.43 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) S 16343 16343 12793 0 -1 4204032 162552 197260 0 0 1112 153 3087 191 20 0 1 0 277308361 1238773760 264895 33554432000 4194304 5992684 140734572079808 140734572073928 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 302435 264895 182 440 0 301991 0
Current children cumulated CPU time (s) 45.43
Current children cumulated vsize (KiB) 1218888

[startup+111.4 s]
/proc/loadavg: 4.91 3.45 2.71 1/182 16406
/proc/meminfo: memFree=25413568/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=1209740 CPUtime=45.43 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) S 16343 16343 12793 0 -1 4204032 162552 197260 0 0 1112 153 3087 191 20 0 1 0 277308361 1238773760 264895 33554432000 4194304 5992684 140734572079808 140734572073928 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 302435 264895 182 440 0 301991 0
Current children cumulated CPU time (s) 45.43
Current children cumulated vsize (KiB) 1218888

[startup+113 s]
/proc/loadavg: 4.84 3.46 2.72 1/182 16406
/proc/meminfo: memFree=25410592/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=1209740 CPUtime=45.43 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) S 16343 16343 12793 0 -1 4204032 162552 197260 0 0 1112 153 3087 191 20 0 1 0 277308361 1238773760 264895 33554432000 4194304 5992684 140734572079808 140734572073928 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 302435 264895 182 440 0 301991 0
Current children cumulated CPU time (s) 45.43
Current children cumulated vsize (KiB) 1218888

[startup+114.6 s]
/proc/loadavg: 4.84 3.46 2.72 1/182 16406
/proc/meminfo: memFree=25412452/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=1209740 CPUtime=45.43 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) S 16343 16343 12793 0 -1 4204032 162552 197260 0 0 1112 153 3087 191 20 0 1 0 277308361 1238773760 264895 33554432000 4194304 5992684 140734572079808 140734572073928 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 302435 264895 182 440 0 301991 0
Current children cumulated CPU time (s) 45.43
Current children cumulated vsize (KiB) 1218888

[startup+115 s]
/proc/loadavg: 4.84 3.46 2.72 2/182 16406
/proc/meminfo: memFree=25624864/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=1209740 CPUtime=45.43 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) S 16343 16343 12793 0 -1 4204032 162552 197260 0 0 1112 153 3087 191 20 0 1 0 277308361 1238773760 264895 33554432000 4194304 5992684 140734572079808 140734572073928 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 302435 264895 182 440 0 301991 0
Current children cumulated CPU time (s) 45.43
Current children cumulated vsize (KiB) 1218888

[startup+115.2 s]
/proc/loadavg: 4.84 3.46 2.72 2/182 16406
/proc/meminfo: memFree=25624864/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=1209740 CPUtime=45.43 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) S 16343 16343 12793 0 -1 4204032 162552 197260 0 0 1112 153 3087 191 20 0 1 0 277308361 1238773760 264895 33554432000 4194304 5992684 140734572079808 140734572073928 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 302435 264895 182 440 0 301991 0
Current children cumulated CPU time (s) 45.43
Current children cumulated vsize (KiB) 1218888

[startup+115.3 s]
/proc/loadavg: 4.84 3.46 2.72 2/182 16406
/proc/meminfo: memFree=25624864/32873844 swapFree=7116/7116
[pid=16343] ppid=16341 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16343/stat : 16343 (npSolver-pbo.sh) S 16341 16343 12793 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277308361 9367552 275 33554432000 4194304 5064252 140733949901200 140733949900112 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16343/statm: 2287 275 233 213 0 72 0
[pid=16344] ppid=16343 vsize=0 CPUtime=45.47 cores=0,2,4,6
/proc/16344/stat : 16344 (npSolver-pbo) R 16343 16343 12793 0 -1 4204036 162552 197260 0 0 1112 157 3087 191 20 0 1 0 277308361 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/16344/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 45.47
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 115.305
CPU time (s): 45.5001
CPU user time (s): 42.0036
CPU system time (s): 3.49647
CPU usage (%): 39.4608
Max. virtual memory (cumulated for all children) (KiB): 2660268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.0036
system time used= 3.49647
maximum resident set size= 1380692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 360187
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1660088
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 285752
involuntary context switches= 134

runsolver used 0.19097 second user time and 0.6549 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-27 11:43:54
IDJOB=3701649
IDBENCH=89909
IDSOLVER=2277
FILE ID=node146/3701649-1338111831
RUNJOBID= node146-1338094515-13804
PBS_JOBID= 14624466
Free space on /tmp= 69636 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/kullmann/normalized-mul_8_14_shg.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701649-1338111831/watcher-3701649-1338111831 -o /tmp/evaluation-result-3701649-1338111831/solver-3701649-1338111831 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701649-1338111831.opb 801340128 HOME HOME

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

MD5SUM BENCH= 51f05ba8c6bfc8514831781916e08929
RANDOM SEED=801340128

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27183484 kB
Buffers:          283656 kB
Cached:          3357036 kB
SwapCached:         2676 kB
Active:          2511352 kB
Inactive:        2230756 kB
Active(anon):    1100292 kB
Inactive(anon):     3556 kB
Active(file):    1411060 kB
Inactive(file):  2227200 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67098832 kB
Dirty:           1960960 kB
Writeback:         68068 kB
AnonPages:       1109208 kB
Mapped:             9088 kB
Shmem:                 0 kB
Slab:             800552 kB
SReclaimable:     234744 kB
SUnreclaim:       565808 kB
KernelStack:        1464 kB
PageTables:         6352 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1357768 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    462848 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= 69084 MiB
End job on node146 at 2012-05-27 11:45:50