Trace number 2094920

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
Abscon 112v4 ESACSAT 5.01124 5.07448

DiagnosticValue
CHECKS17069
NODES0

General information on the benchmark

Namecsp/pseudo/niklas/
normalized-seymour.xml
MD5SUM5cd6c7681d9ff631fc20f3f72e6020e9
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.834872
Satisfiable
(Un)Satisfiability was proved
Number of variables1255
Number of constraints4827
Maximum constraint arity19
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4827
Global constraints used (with number of constraints)

Solver Data 

0.05/0.09	
0.05/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.28/0.33	   
0.28/0.33	   instance
0.28/0.33	     name=HOME/instance-2094920-1247405730.xml
0.28/0.36	   
0.28/0.36	   domains being loaded...
0.28/0.37	   
0.28/0.37	   variables being loaded...
0.48/0.59	     nbVariables=1255  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=2510
0.48/0.59	       =>  wckTime=0.34  cpuTime=0.24  mem=10M818
0.48/0.59	   
0.48/0.59	   predicates being loaded...
0.57/0.67	   
0.57/0.67	   constraints being loaded...
3.95/4.09	     nbConstraints=4927  nbGlobalConstraints=100  nbConvertedConstraints=285  nbConvertConstraintsChecks=16384
3.95/4.09	     nbExtensionStructures=2  nbSharedExtensionStructures=283  nbConflictsStructures=27
3.95/4.09	     nbSharedConflictsStructures=4678  nbUnbuiltConflictsStructures=6  nbSharedBinaryRepresentations=2
3.95/4.09	     nbEvaluationManagers=17  nbSharedEvaluationManagers=4525  minDegree=1  maxDegree=273  minArity=2  avgArity=6.83
3.95/4.09	     maxArity=19  nbGenerators=100  nbFusions=15  symmetryWckTime=0.983  symmetryCpuTime=0.42
3.95/4.09	       =>  wckTime=3.845  cpuTime=2.82  mem=59M240
4.14/4.25	   
4.14/4.25	   solver IterativeSystematicSolver being built... 
4.43/4.58	   
4.43/4.58	   INFO : Forward propagation technique limited 
4.53/4.70	       =>  wckTime=4.45  cpuTime=3.19  mem=81M891
4.83/4.98	   
4.83/4.98	   preprocessing
4.83/4.98	     nbConstraintChecks=17069  nbValidityChecks=37063  nbPropagations=2880  nbRevisions=25441  nbUselessRevisions=25056
4.83/4.98	     nbSingletonTests=1255  nbEffectiveSingletonTests=0  nbACRemovals=15  nbFoundSingletons=0  firstSolutionCpuTime=3.41
4.83/4.98	     nbRemovedValues=15  nbRemovedTuples=1  detectedInconsistency=no
4.83/4.98	       =>  wckTime=0.279  cpuTime=0.25  mem=83M748
4.83/4.98	   
4.83/4.98	   global
4.83/4.98	     nbConstraintChecks=17069  nbValidityChecks=37063  nbPropagations=2880  nbRevisions=25441  nbUselessRevisions=25056
4.83/4.98	     nbRestartNogoods=0  solvingWckTime=0.283  solvingCpuTime=0.25  expiredTime=no  totalExploration=no
4.83/4.98	     nbFoundSolutions=1  firstSolutionCpuTime=3.41  globalCpuTime=3.49
4.83/4.98	       =>  wckTime=4.736  cpuTime=3.44  mem=83M748
4.83/4.98	   
4.83/4.98	s SATISFIABLE
4.83/4.98	v 0 1 0 1 0 1 0 1 1 0 0 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 1 0 1 0 0 1 0 0 0 1 1 0 0 1 0 1 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 1 1 0 1 1 0 0 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 1 1 0 1 1 1 1 1 1 0 1 0 1 1 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 0 1 1 1 0 1 0 1 1 1 1 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 0 1 1 0 0 0 1 1 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 1 0 1 0 0 0 1 0 0 0 1 1 0 1 0 0 1 0 0 0 1 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 1 1 0 1 0 0 1 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 1 0 0 1 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 1 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 1 1 1 0 0 1 1 1 0 1 1 0 1 0 1 0 1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 1 1 0 1 0 1 1 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 1 0 0 1 1 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 1 0 1 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 0 1 1 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 1 
4.83/4.98	d NODES 0
4.83/4.98	d CHECKS 17069
4.93/5.05	   
4.93/5.05	   totalWckTime=4.853  totalCpuTime=3.5

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2094920-1247405730/watcher-2094920-1247405730 -o /tmp/evaluation-result-2094920-1247405730/solver-2094920-1247405730 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2094920-1247405730.xml 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 2639
/proc/meminfo: memFree=1714344/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=1616 CPUtime=0
/proc/2639/stat : 2639 (java) D 2637 2639 32697 0 -1 0 180 0 0 0 0 0 0 0 18 0 1 0 27637147 1654784 148 996147200 134512640 134550932 4294956128 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/2639/statm: 404 148 122 9 0 46 0

[startup+0.056514 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 2639
/proc/meminfo: memFree=1714344/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=863776 CPUtime=0.05
/proc/2639/stat : 2639 (java) S 2637 2639 32697 0 -1 0 2598 0 1 0 3 2 0 0 18 0 9 0 27637147 884506624 2163 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2639/statm: 215944 2163 1024 9 0 210859 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 863776

[startup+0.101523 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 2639
/proc/meminfo: memFree=1714344/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=865984 CPUtime=0.08
/proc/2639/stat : 2639 (java) S 2637 2639 32697 0 -1 0 3756 0 1 0 6 2 0 0 18 0 9 0 27637147 886767616 3215 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2639/statm: 216496 3215 1697 9 0 210981 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865984

[startup+0.301561 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 2639
/proc/meminfo: memFree=1714344/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=866144 CPUtime=0.28
/proc/2639/stat : 2639 (java) S 2637 2639 32697 0 -1 0 5658 0 1 0 24 4 0 0 18 0 9 0 27637147 886931456 5061 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2639/statm: 216536 5061 1927 9 0 211014 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866144

[startup+0.701635 s]
/proc/loadavg: 2.00 2.00 1.91 4/80 2639
/proc/meminfo: memFree=1714344/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=867196 CPUtime=0.68
/proc/2639/stat : 2639 (java) S 2637 2639 32697 0 -1 0 8258 0 1 0 62 6 0 0 18 0 9 0 27637147 888008704 7612 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2639/statm: 216799 7612 2034 9 0 211235 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867196

[startup+1.50279 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 2648
/proc/meminfo: memFree=1676704/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=867724 CPUtime=1.47
/proc/2639/stat : 2639 (java) S 2637 2639 32697 0 -1 0 18502 0 1 0 133 14 0 0 18 0 9 0 27637147 888549376 17828 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2639/statm: 216931 17828 2031 9 0 211389 0
[pid=2639/tid=2641] ppid=2637 vsize=867724 CPUtime=1.19
/proc/2639/task/2641/stat : 2641 (java) R 2637 2639 32697 0 -1 64 15827 0 1 0 107 12 0 0 25 0 9 0 27637148 888549376 17828 996147200 134512640 134550932 4294955968 18446744073709551615 4126911797 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2642] ppid=2637 vsize=867724 CPUtime=0.04
/proc/2639/task/2642/stat : 2642 (java) S 2637 2639 32697 0 -1 64 1276 0 0 0 4 0 0 0 16 0 9 0 27637150 888549376 17828 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2643] ppid=2637 vsize=867724 CPUtime=0
/proc/2639/task/2643/stat : 2643 (java) S 2637 2639 32697 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27637150 888549376 17828 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2644] ppid=2637 vsize=867724 CPUtime=0
/proc/2639/task/2644/stat : 2644 (java) S 2637 2639 32697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27637150 888549376 17828 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2645] ppid=2637 vsize=867724 CPUtime=0
/proc/2639/task/2645/stat : 2645 (java) S 2637 2639 32697 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27637152 888549376 17828 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2646] ppid=2637 vsize=867724 CPUtime=0.2
/proc/2639/task/2646/stat : 2646 (java) S 2637 2639 32697 0 -1 64 698 0 0 0 20 0 0 0 16 0 9 0 27637152 888549376 17828 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2647] ppid=2637 vsize=867724 CPUtime=0
/proc/2639/task/2647/stat : 2647 (java) S 2637 2639 32697 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 27637152 888549376 17828 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2648] ppid=2637 vsize=867724 CPUtime=0
/proc/2639/task/2648/stat : 2648 (java) S 2637 2639 32697 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27637152 888549376 17828 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867724

[startup+3.10109 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 2648
/proc/meminfo: memFree=1650592/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=867724 CPUtime=3.06
/proc/2639/stat : 2639 (java) S 2637 2639 32697 0 -1 0 26094 0 1 0 271 35 0 0 18 0 9 0 27637147 888549376 25418 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2639/statm: 216931 25418 2031 9 0 211389 0
[pid=2639/tid=2641] ppid=2637 vsize=867724 CPUtime=2.6
/proc/2639/task/2641/stat : 2641 (java) R 2637 2639 32697 0 -1 64 15834 0 1 0 231 29 0 0 25 0 9 0 27637148 888549376 25418 996147200 134512640 134550932 4294955968 18446744073709551615 103809672 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2642] ppid=2637 vsize=867724 CPUtime=0.19
/proc/2639/task/2642/stat : 2642 (java) S 2637 2639 32697 0 -1 64 8837 0 0 0 15 4 0 0 16 0 9 0 27637150 888549376 25418 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2643] ppid=2637 vsize=867724 CPUtime=0
/proc/2639/task/2643/stat : 2643 (java) S 2637 2639 32697 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27637150 888549376 25418 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2644] ppid=2637 vsize=867724 CPUtime=0
/proc/2639/task/2644/stat : 2644 (java) S 2637 2639 32697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27637150 888549376 25418 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2645] ppid=2637 vsize=867724 CPUtime=0
/proc/2639/task/2645/stat : 2645 (java) S 2637 2639 32697 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27637152 888549376 25418 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2646] ppid=2637 vsize=867724 CPUtime=0.23
/proc/2639/task/2646/stat : 2646 (java) S 2637 2639 32697 0 -1 64 722 0 0 0 23 0 0 0 16 0 9 0 27637152 888549376 25418 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2647] ppid=2637 vsize=867724 CPUtime=0
/proc/2639/task/2647/stat : 2647 (java) S 2637 2639 32697 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 27637152 888549376 25418 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2648] ppid=2637 vsize=867724 CPUtime=0
/proc/2639/task/2648/stat : 2648 (java) S 2637 2639 32697 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27637152 888549376 25418 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867724

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

[startup+3.90124 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 2648
/proc/meminfo: memFree=1619744/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=868048 CPUtime=3.85
/proc/2639/stat : 2639 (java) S 2637 2639 32697 0 -1 0 26837 1062 1 0 298 37 48 2 18 0 9 0 27637147 888881152 25459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2639/statm: 217012 25459 2035 9 0 211470 0
[pid=2639/tid=2641] ppid=2637 vsize=868048 CPUtime=3.35
/proc/2639/task/2641/stat : 2641 (java) R 2637 2639 32697 0 -1 64 16270 1062 1 0 255 30 48 2 22 0 9 0 27637148 888881152 25459 996147200 134512640 134550932 4294955968 18446744073709551615 4127116718 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2642] ppid=2637 vsize=868048 CPUtime=0.69
/proc/2639/task/2642/stat : 2642 (java) S 2637 2639 32697 0 -1 64 8837 1062 0 0 15 4 48 2 16 0 9 0 27637150 888881152 25459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2643] ppid=2637 vsize=868048 CPUtime=0.5
/proc/2639/task/2643/stat : 2643 (java) S 2637 2639 32697 0 -1 64 16 1062 0 0 0 0 48 2 16 0 9 0 27637150 888881152 25459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2644] ppid=2637 vsize=868048 CPUtime=0.5
/proc/2639/task/2644/stat : 2644 (java) S 2637 2639 32697 0 -1 64 5 1062 0 0 0 0 48 2 16 0 9 0 27637150 888881152 25459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2645] ppid=2637 vsize=868048 CPUtime=0.5
/proc/2639/task/2645/stat : 2645 (java) S 2637 2639 32697 0 -1 64 2 1062 0 0 0 0 48 2 18 0 9 0 27637152 888881152 25459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2646] ppid=2637 vsize=868048 CPUtime=0.76
/proc/2639/task/2646/stat : 2646 (java) S 2637 2639 32697 0 -1 64 898 1062 0 0 26 0 48 2 16 0 9 0 27637152 888881152 25459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2647] ppid=2637 vsize=868048 CPUtime=0.5
/proc/2639/task/2647/stat : 2647 (java) S 2637 2639 32697 0 -1 64 0 1062 0 0 0 0 48 2 19 0 9 0 27637152 888881152 25459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2648] ppid=2637 vsize=868048 CPUtime=0.5
/proc/2639/task/2648/stat : 2648 (java) S 2637 2639 32697 0 -1 64 8 1062 0 0 0 0 48 2 15 0 9 0 27637152 888881152 25459 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.85
Current children cumulated vsize (KiB) 868048

[startup+4.7024 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 2652
/proc/meminfo: memFree=1611040/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=868212 CPUtime=4.63
/proc/2639/stat : 2639 (java) S 2637 2639 32697 0 -1 0 50024 1062 1 0 371 42 48 2 18 0 9 0 27637147 889049088 28361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2639/statm: 217053 28361 2661 9 0 211489 0
[pid=2639/tid=2641] ppid=2637 vsize=868212 CPUtime=3.9
/proc/2639/task/2641/stat : 2641 (java) R 2637 2639 32697 0 -1 64 28025 1062 1 0 308 32 48 2 25 0 9 0 27637148 889049088 28361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2642] ppid=2637 vsize=868212 CPUtime=0.87
/proc/2639/task/2642/stat : 2642 (java) S 2637 2639 32697 0 -1 64 20198 1062 0 0 31 6 48 2 16 0 9 0 27637150 889049088 28361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2643] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2643/stat : 2643 (java) S 2637 2639 32697 0 -1 64 21 1062 0 0 0 0 48 2 16 0 9 0 27637150 889049088 28361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2644] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2644/stat : 2644 (java) S 2637 2639 32697 0 -1 64 16 1062 0 0 0 0 48 2 15 0 9 0 27637150 889049088 28361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2645] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2645/stat : 2645 (java) S 2637 2639 32697 0 -1 64 2 1062 0 0 0 0 48 2 18 0 9 0 27637152 889049088 28361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2646] ppid=2637 vsize=868212 CPUtime=0.82
/proc/2639/task/2646/stat : 2646 (java) S 2637 2639 32697 0 -1 64 953 1062 0 0 32 0 48 2 15 0 9 0 27637152 889049088 28361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2647] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2647/stat : 2647 (java) S 2637 2639 32697 0 -1 64 0 1062 0 0 0 0 48 2 19 0 9 0 27637152 889049088 28361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2648] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2648/stat : 2648 (java) S 2637 2639 32697 0 -1 64 8 1062 0 0 0 0 48 2 15 0 9 0 27637152 889049088 28361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.63
Current children cumulated vsize (KiB) 868212

[startup+4.90243 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 2652
/proc/meminfo: memFree=1611040/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=868212 CPUtime=4.83
/proc/2639/stat : 2639 (java) S 2637 2639 32697 0 -1 0 50044 1062 1 0 391 42 48 2 18 0 9 0 27637147 889049088 28377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2639/statm: 217053 28377 2661 9 0 211489 0
[pid=2639/tid=2641] ppid=2637 vsize=868212 CPUtime=4.07
/proc/2639/task/2641/stat : 2641 (java) R 2637 2639 32697 0 -1 64 28030 1062 1 0 325 32 48 2 25 0 9 0 27637148 889049088 28377 996147200 134512640 134550932 4294955968 18446744073709551615 4125925036 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2642] ppid=2637 vsize=868212 CPUtime=0.87
/proc/2639/task/2642/stat : 2642 (java) S 2637 2639 32697 0 -1 64 20198 1062 0 0 31 6 48 2 16 0 9 0 27637150 889049088 28377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2643] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2643/stat : 2643 (java) S 2637 2639 32697 0 -1 64 21 1062 0 0 0 0 48 2 16 0 9 0 27637150 889049088 28377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2644] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2644/stat : 2644 (java) S 2637 2639 32697 0 -1 64 16 1062 0 0 0 0 48 2 15 0 9 0 27637150 889049088 28377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2645] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2645/stat : 2645 (java) S 2637 2639 32697 0 -1 64 2 1062 0 0 0 0 48 2 18 0 9 0 27637152 889049088 28377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2646] ppid=2637 vsize=868212 CPUtime=0.85
/proc/2639/task/2646/stat : 2646 (java) S 2637 2639 32697 0 -1 64 968 1062 0 0 35 0 48 2 15 0 9 0 27637152 889049088 28377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2647] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2647/stat : 2647 (java) S 2637 2639 32697 0 -1 64 0 1062 0 0 0 0 48 2 19 0 9 0 27637152 889049088 28377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2648] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2648/stat : 2648 (java) S 2637 2639 32697 0 -1 64 8 1062 0 0 0 0 48 2 15 0 9 0 27637152 889049088 28377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.83
Current children cumulated vsize (KiB) 868212

[startup+5.00246 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 2652
/proc/meminfo: memFree=1611040/2055920 swapFree=4192812/4192956
[pid=2639] ppid=2637 vsize=868212 CPUtime=4.93
/proc/2639/stat : 2639 (java) S 2637 2639 32697 0 -1 0 50297 1062 1 0 401 42 48 2 18 0 9 0 27637147 889049088 28626 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2639/statm: 217053 28626 2661 9 0 211489 0
[pid=2639/tid=2641] ppid=2637 vsize=868212 CPUtime=4.16
/proc/2639/task/2641/stat : 2641 (java) R 2637 2639 32697 0 -1 64 28038 1062 1 0 333 33 48 2 25 0 9 0 27637148 889049088 28626 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2642] ppid=2637 vsize=868212 CPUtime=0.89
/proc/2639/task/2642/stat : 2642 (java) R 2637 2639 32697 0 -1 64 20440 1062 0 0 32 7 48 2 16 0 9 0 27637150 889049088 28626 996147200 134512640 134550932 4294955968 18446744073709551615 102709360 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2643] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2643/stat : 2643 (java) S 2637 2639 32697 0 -1 64 21 1062 0 0 0 0 48 2 16 0 9 0 27637150 889049088 28626 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2644] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2644/stat : 2644 (java) S 2637 2639 32697 0 -1 64 16 1062 0 0 0 0 48 2 15 0 9 0 27637150 889049088 28626 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2645] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2645/stat : 2645 (java) S 2637 2639 32697 0 -1 64 2 1062 0 0 0 0 48 2 18 0 9 0 27637152 889049088 28626 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2646] ppid=2637 vsize=868212 CPUtime=0.85
/proc/2639/task/2646/stat : 2646 (java) S 2637 2639 32697 0 -1 64 971 1062 0 0 35 0 48 2 15 0 9 0 27637152 889049088 28626 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2647] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2647/stat : 2647 (java) S 2637 2639 32697 0 -1 64 0 1062 0 0 0 0 48 2 19 0 9 0 27637152 889049088 28626 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2639/tid=2648] ppid=2637 vsize=868212 CPUtime=0.5
/proc/2639/task/2648/stat : 2648 (java) S 2637 2639 32697 0 -1 64 8 1062 0 0 0 0 48 2 15 0 9 0 27637152 889049088 28626 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.93
Current children cumulated vsize (KiB) 868212

Child status: 0
Real time (s): 5.07448
CPU time (s): 5.01124
CPU user time (s): 4.53931
CPU system time (s): 0.471928
CPU usage (%): 98.7537
Max. virtual memory (cumulated for all children) (KiB): 868232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.53931
system time used= 0.471928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52755
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1514
involuntary context switches= 1681

runsolver used 0.010998 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node37 at 2009-07-12 15:35:30
IDJOB=2094920
IDBENCH=54663
IDSOLVER=774
FILE ID=node37/2094920-1247405730
PBS_JOBID= 9510570
Free space on /tmp= 66424 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/pseudo/niklas/normalized-seymour.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2094920-1247405730/watcher-2094920-1247405730 -o /tmp/evaluation-result-2094920-1247405730/solver-2094920-1247405730 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2094920-1247405730.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5cd6c7681d9ff631fc20f3f72e6020e9
RANDOM SEED=2002059957

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1714824 kB
Buffers:         32304 kB
Cached:         124844 kB
SwapCached:          0 kB
Active:         219900 kB
Inactive:        67828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714824 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:         151048 kB
Slab:            38460 kB
Committed_AS:  1019984 kB
PageTables:       1992 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node37 at 2009-07-12 15:35:35