Trace number 1100769

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 ESACUNSAT 14.6278 14.8002

DiagnosticValue
CHECKS252618000
NODES19936

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-28_ext.xml
MD5SUMafa8a1cb06fb6727c4ad99ca3233ddf8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.07084
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02/0.09	
0.02/0.09	Abscon 112 (May, 2008)
0.18/0.25	
0.18/0.25	   configuration
0.18/0.25	     name=esac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-1100769-1215287694.xml
0.28/0.32	   
0.28/0.32	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.28/0.36	     nbVariables=40  nbDomainTypes=1  minDomainSize=180  maxDomainSize=180  nbTotalValues=7200
0.28/0.36	       =>  wckTime=0.106  cpuTime=0.1  mem=7M919
0.28/0.36	   
0.28/0.36	   relations being loaded...
0.58/0.65	   
0.58/0.65	   constraints being loaded...
0.78/0.84	     nbConstraints=84  nbRelationTypes=84  nbExtensionStructures=84  nbSharedExtensionStructures=0
0.78/0.84	     nbConflictsStructures=84  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=1  maxDegree=10
0.78/0.84	     minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.044  symmetryCpuTime=0.02
0.78/0.84	       =>  wckTime=0.594  cpuTime=0.52  mem=40M320
0.86/0.95	   
0.86/0.95	   solver IterativeSystematicSolver being built... 
0.97/1.09	       =>  wckTime=0.836  cpuTime=0.64  mem=28M700
1.06/1.17	   
1.06/1.17	   preprocessing
1.06/1.17	     nbConstraintChecks=663073  nbPropagations=1135  nbRevisions=4569  nbUselessRevisions=2498  nbSingletonTests=57
1.06/1.17	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
1.06/1.17	       =>  wckTime=0.082  cpuTime=0.06  mem=29M647
1.55/1.69	   
1.55/1.69	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=30M660)
14.53/14.76	   
14.53/14.76	   search
14.53/14.76	     run=16  nbConstraintChecks=251955166  minDepth=0  maxDepth=4  nbPropagations=1897791  nbRevisions=8279611
14.53/14.76	     nbUselessRevisions=4155576  nbAssignments=19936  nbFailedAssignments=16055  nbInferredBacktracks=31
14.53/14.76	     nbBacktracks=3850  nbVisitedNodes=39352  nbRestartNogoods=176  nbSEliminables=2.52  nbREliminables=7.47
14.53/14.76	     nbIEliminables=19.97  nbDEliminables=0  nbPEliminables=0
14.53/14.76	       =>  wckTime=13.672  cpuTime=13.46  mem=30M660
14.53/14.76	   
14.53/14.76	   global
14.53/14.77	     nbConstraintChecks=252618239  nbPropagations=1898926  nbRevisions=8284180  nbUselessRevisions=4158074
14.53/14.77	     nbRestartNogoods=176  solvingWckTime=13.675  solvingCpuTime=13.46  expiredTime=no  totalExploration=yes
14.53/14.77	     nbFoundSolutions=0  globalCpuTime=14.14
14.53/14.77	       =>  wckTime=14.515  cpuTime=14.1  mem=30M660
14.53/14.77	   
14.53/14.77	s UNSATISFIABLE
14.53/14.77	d NODES 19936
14.53/14.77	d CHECKS 252618239
14.53/14.77	   
14.53/14.77	   totalWckTime=14.582  totalCpuTime=14.14

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100769-1215287694/watcher-1100769-1215287694 -o /tmp/evaluation-result-1100769-1215287694/solver-1100769-1215287694 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1100769-1215287694.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 1.98 1.99 4/82 21809
/proc/meminfo: memFree=1707896/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=18572 CPUtime=0
/proc/21809/stat : 21809 (runsolver) R 21807 21809 19775 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 651699827 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 234045893927 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/21809/statm: 4643 292 257 25 0 2626 0

[startup+0.045413 s]
/proc/loadavg: 1.97 1.98 1.99 4/82 21809
/proc/meminfo: memFree=1707896/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=861876 CPUtime=0.02
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 2304 0 1 0 1 1 0 0 21 0 5 0 651699827 882561024 1903 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 215469 1903 872 9 0 210448 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861876

[startup+0.101418 s]
/proc/loadavg: 1.97 1.98 1.99 4/82 21809
/proc/meminfo: memFree=1707896/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=865884 CPUtime=0.08
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 3704 0 1 0 6 2 0 0 21 0 9 0 651699827 886665216 3179 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 216471 3179 1685 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301442 s]
/proc/loadavg: 1.97 1.98 1.99 4/82 21809
/proc/meminfo: memFree=1707896/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=866372 CPUtime=0.28
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 5868 0 1 0 24 4 0 0 21 0 9 0 651699827 887164928 5242 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 216593 5242 1953 9 0 211121 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866372

[startup+0.701482 s]
/proc/loadavg: 1.97 1.98 1.99 4/82 21809
/proc/meminfo: memFree=1707896/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=866504 CPUtime=0.68
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 13044 0 1 0 61 7 0 0 21 0 9 0 651699827 887300096 12404 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 216626 12404 1978 9 0 211154 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866504

[startup+1.50257 s]
/proc/loadavg: 1.97 1.98 1.99 5/93 21822
/proc/meminfo: memFree=1649952/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=867240 CPUtime=1.45
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 25902 269 1 0 134 11 0 0 21 0 9 0 651699827 888053760 17060 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 216810 17060 2631 9 0 211316 0
[pid=21809/tid=21811] ppid=21807 vsize=867240 CPUtime=1.18
/proc/21809/task/21811/stat : 21811 (java) R 21807 21809 19775 0 -1 64 17552 269 1 0 110 8 0 0 25 0 9 0 651699828 888053760 17060 996147200 134512640 134550740 4294955968 18446744073709551615 4125952048 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21812] ppid=21807 vsize=867240 CPUtime=0.08
/proc/21809/task/21812/stat : 21812 (java) S 21807 21809 19775 0 -1 64 6999 269 0 0 7 1 0 0 17 0 9 0 651699830 888053760 17060 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21813] ppid=21807 vsize=867240 CPUtime=0
/proc/21809/task/21813/stat : 21813 (java) S 21807 21809 19775 0 -1 64 13 269 0 0 0 0 0 0 16 0 9 0 651699830 888053760 17060 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21814] ppid=21807 vsize=867240 CPUtime=0
/proc/21809/task/21814/stat : 21814 (java) S 21807 21809 19775 0 -1 64 8 269 0 0 0 0 0 0 16 0 9 0 651699830 888053760 17060 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21815] ppid=21807 vsize=867240 CPUtime=0
/proc/21809/task/21815/stat : 21815 (java) S 21807 21809 19775 0 -1 64 1 269 0 0 0 0 0 0 25 0 9 0 651699832 888053760 17060 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21816] ppid=21807 vsize=867240 CPUtime=0.16
/proc/21809/task/21816/stat : 21816 (java) S 21807 21809 19775 0 -1 64 513 269 0 0 16 0 0 0 15 0 9 0 651699832 888053760 17060 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21817] ppid=21807 vsize=867240 CPUtime=0
/proc/21809/task/21817/stat : 21817 (java) S 21807 21809 19775 0 -1 64 2 269 0 0 0 0 0 0 25 0 9 0 651699832 888053760 17060 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21818] ppid=21807 vsize=867240 CPUtime=0
/proc/21809/task/21818/stat : 21818 (java) S 21807 21809 19775 0 -1 64 7 269 0 0 0 0 0 0 15 0 9 0 651699832 888053760 17060 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 867240

[startup+3.10174 s]
/proc/loadavg: 1.97 1.98 1.99 3/91 21822
/proc/meminfo: memFree=1649448/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=867372 CPUtime=3.04
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 25924 269 1 0 293 11 0 0 21 0 9 0 651699827 888188928 17081 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 216843 17081 2631 9 0 211349 0
[pid=21809/tid=21811] ppid=21807 vsize=867372 CPUtime=2.73
/proc/21809/task/21811/stat : 21811 (java) R 21807 21809 19775 0 -1 64 17552 269 1 0 265 8 0 0 25 0 9 0 651699828 888188928 17081 996147200 134512640 134550740 4294955968 18446744073709551615 4126758136 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21812] ppid=21807 vsize=867372 CPUtime=0.08
/proc/21809/task/21812/stat : 21812 (java) S 21807 21809 19775 0 -1 64 6999 269 0 0 7 1 0 0 17 0 9 0 651699830 888188928 17081 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21813] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21813/stat : 21813 (java) S 21807 21809 19775 0 -1 64 13 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17081 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21814] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21814/stat : 21814 (java) S 21807 21809 19775 0 -1 64 8 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17081 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21815] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21815/stat : 21815 (java) S 21807 21809 19775 0 -1 64 1 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17081 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21816] ppid=21807 vsize=867372 CPUtime=0.19
/proc/21809/task/21816/stat : 21816 (java) S 21807 21809 19775 0 -1 64 535 269 0 0 19 0 0 0 15 0 9 0 651699832 888188928 17081 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21817] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21817/stat : 21817 (java) S 21807 21809 19775 0 -1 64 2 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17081 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21818] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21818/stat : 21818 (java) S 21807 21809 19775 0 -1 64 7 269 0 0 0 0 0 0 15 0 9 0 651699832 888188928 17081 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 867372

[startup+6.30107 s]
/proc/loadavg: 1.97 1.98 1.99 3/91 21822
/proc/meminfo: memFree=1649256/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=867372 CPUtime=6.21
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 25930 269 1 0 610 11 0 0 21 0 9 0 651699827 888188928 17082 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 216843 17082 2631 9 0 211349 0
[pid=21809/tid=21811] ppid=21807 vsize=867372 CPUtime=5.9
/proc/21809/task/21811/stat : 21811 (java) R 21807 21809 19775 0 -1 64 17555 269 1 0 582 8 0 0 25 0 9 0 651699828 888188928 17082 996147200 134512640 134550740 4294955968 18446744073709551615 4126774348 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21812] ppid=21807 vsize=867372 CPUtime=0.08
/proc/21809/task/21812/stat : 21812 (java) S 21807 21809 19775 0 -1 64 6999 269 0 0 7 1 0 0 16 0 9 0 651699830 888188928 17082 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21813] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21813/stat : 21813 (java) S 21807 21809 19775 0 -1 64 13 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17082 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21814] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21814/stat : 21814 (java) S 21807 21809 19775 0 -1 64 8 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17082 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21815] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21815/stat : 21815 (java) S 21807 21809 19775 0 -1 64 1 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17082 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21816] ppid=21807 vsize=867372 CPUtime=0.19
/proc/21809/task/21816/stat : 21816 (java) S 21807 21809 19775 0 -1 64 538 269 0 0 19 0 0 0 15 0 9 0 651699832 888188928 17082 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21817] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21817/stat : 21817 (java) S 21807 21809 19775 0 -1 64 2 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17082 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21818] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21818/stat : 21818 (java) S 21807 21809 19775 0 -1 64 7 269 0 0 0 0 0 0 15 0 9 0 651699832 888188928 17082 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 867372

[startup+12.7017 s]
/proc/loadavg: 1.97 1.98 1.99 3/91 21822
/proc/meminfo: memFree=1649136/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=867372 CPUtime=12.55
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 25934 269 1 0 1243 12 0 0 21 0 9 0 651699827 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 216843 17084 2631 9 0 211349 0
[pid=21809/tid=21811] ppid=21807 vsize=867372 CPUtime=12.24
/proc/21809/task/21811/stat : 21811 (java) R 21807 21809 19775 0 -1 64 17557 269 1 0 1216 8 0 0 25 0 9 0 651699828 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4126759040 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21812] ppid=21807 vsize=867372 CPUtime=0.08
/proc/21809/task/21812/stat : 21812 (java) S 21807 21809 19775 0 -1 64 6999 269 0 0 7 1 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21813] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21813/stat : 21813 (java) S 21807 21809 19775 0 -1 64 13 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21814] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21814/stat : 21814 (java) S 21807 21809 19775 0 -1 64 8 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21815] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21815/stat : 21815 (java) S 21807 21809 19775 0 -1 64 1 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21816] ppid=21807 vsize=867372 CPUtime=0.19
/proc/21809/task/21816/stat : 21816 (java) S 21807 21809 19775 0 -1 64 540 269 0 0 19 0 0 0 16 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21817] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21817/stat : 21817 (java) S 21807 21809 19775 0 -1 64 2 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21818] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21818/stat : 21818 (java) S 21807 21809 19775 0 -1 64 7 269 0 0 0 0 0 0 15 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 867372

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

[startup+13.5018 s]
/proc/loadavg: 1.97 1.98 1.99 3/91 21822
/proc/meminfo: memFree=1649136/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=867372 CPUtime=13.34
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 25934 269 1 0 1322 12 0 0 21 0 9 0 651699827 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 216843 17084 2631 9 0 211349 0
[pid=21809/tid=21811] ppid=21807 vsize=867372 CPUtime=13.03
/proc/21809/task/21811/stat : 21811 (java) R 21807 21809 19775 0 -1 64 17557 269 1 0 1295 8 0 0 25 0 9 0 651699828 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4126746405 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21812] ppid=21807 vsize=867372 CPUtime=0.08
/proc/21809/task/21812/stat : 21812 (java) S 21807 21809 19775 0 -1 64 6999 269 0 0 7 1 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21813] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21813/stat : 21813 (java) S 21807 21809 19775 0 -1 64 13 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21814] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21814/stat : 21814 (java) S 21807 21809 19775 0 -1 64 8 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21815] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21815/stat : 21815 (java) S 21807 21809 19775 0 -1 64 1 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21816] ppid=21807 vsize=867372 CPUtime=0.19
/proc/21809/task/21816/stat : 21816 (java) S 21807 21809 19775 0 -1 64 540 269 0 0 19 0 0 0 16 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21817] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21817/stat : 21817 (java) S 21807 21809 19775 0 -1 64 2 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21818] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21818/stat : 21818 (java) S 21807 21809 19775 0 -1 64 7 269 0 0 0 0 0 0 15 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.34
Current children cumulated vsize (KiB) 867372

[startup+14.3069 s]
/proc/loadavg: 1.97 1.98 1.99 3/91 21822
/proc/meminfo: memFree=1649136/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=867372 CPUtime=14.14
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 25934 269 1 0 1402 12 0 0 21 0 9 0 651699827 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 216843 17084 2631 9 0 211349 0
[pid=21809/tid=21811] ppid=21807 vsize=867372 CPUtime=13.83
/proc/21809/task/21811/stat : 21811 (java) R 21807 21809 19775 0 -1 64 17557 269 1 0 1375 8 0 0 25 0 9 0 651699828 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4126746490 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21812] ppid=21807 vsize=867372 CPUtime=0.08
/proc/21809/task/21812/stat : 21812 (java) S 21807 21809 19775 0 -1 64 6999 269 0 0 7 1 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21813] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21813/stat : 21813 (java) S 21807 21809 19775 0 -1 64 13 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21814] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21814/stat : 21814 (java) S 21807 21809 19775 0 -1 64 8 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21815] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21815/stat : 21815 (java) S 21807 21809 19775 0 -1 64 1 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21816] ppid=21807 vsize=867372 CPUtime=0.19
/proc/21809/task/21816/stat : 21816 (java) S 21807 21809 19775 0 -1 64 540 269 0 0 19 0 0 0 16 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21817] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21817/stat : 21817 (java) S 21807 21809 19775 0 -1 64 2 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21818] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21818/stat : 21818 (java) S 21807 21809 19775 0 -1 64 7 269 0 0 0 0 0 0 15 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.14
Current children cumulated vsize (KiB) 867372

[startup+14.702 s]
/proc/loadavg: 1.97 1.98 1.99 3/91 21822
/proc/meminfo: memFree=1649136/2055920 swapFree=4180580/4192956
[pid=21809] ppid=21807 vsize=867372 CPUtime=14.53
/proc/21809/stat : 21809 (java) S 21807 21809 19775 0 -1 0 25934 269 1 0 1441 12 0 0 21 0 9 0 651699827 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21809/statm: 216843 17084 2631 9 0 211349 0
[pid=21809/tid=21811] ppid=21807 vsize=867372 CPUtime=14.22
/proc/21809/task/21811/stat : 21811 (java) R 21807 21809 19775 0 -1 64 17557 269 1 0 1414 8 0 0 25 0 9 0 651699828 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4126746528 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21812] ppid=21807 vsize=867372 CPUtime=0.08
/proc/21809/task/21812/stat : 21812 (java) S 21807 21809 19775 0 -1 64 6999 269 0 0 7 1 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21813] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21813/stat : 21813 (java) S 21807 21809 19775 0 -1 64 13 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21814] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21814/stat : 21814 (java) S 21807 21809 19775 0 -1 64 8 269 0 0 0 0 0 0 16 0 9 0 651699830 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21815] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21815/stat : 21815 (java) S 21807 21809 19775 0 -1 64 1 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21816] ppid=21807 vsize=867372 CPUtime=0.19
/proc/21809/task/21816/stat : 21816 (java) S 21807 21809 19775 0 -1 64 540 269 0 0 19 0 0 0 16 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21817] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21817/stat : 21817 (java) S 21807 21809 19775 0 -1 64 2 269 0 0 0 0 0 0 25 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21809/tid=21818] ppid=21807 vsize=867372 CPUtime=0
/proc/21809/task/21818/stat : 21818 (java) S 21807 21809 19775 0 -1 64 7 269 0 0 0 0 0 0 15 0 9 0 651699832 888188928 17084 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.53
Current children cumulated vsize (KiB) 867372

Child status: 0
Real time (s): 14.8002
CPU time (s): 14.6278
CPU user time (s): 14.4898
CPU system time (s): 0.137979
CPU usage (%): 98.8352
Max. virtual memory (cumulated for all children) (KiB): 867384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.4898
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26295
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= 1480
involuntary context switches= 1856

runsolver used 0.019996 second user time and 0.055991 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-05 21:54:54
IDJOB=1100769
IDBENCH=59969
IDSOLVER=364
FILE ID=node79/1100769-1215287694
PBS_JOBID= 7882338
Free space on /tmp= 66496 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-28_ext.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= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100769-1215287694/watcher-1100769-1215287694 -o /tmp/evaluation-result-1100769-1215287694/solver-1100769-1215287694 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1100769-1215287694.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= afa8a1cb06fb6727c4ad99ca3233ddf8
RANDOM SEED=1822138967

node79.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1708376 kB
Buffers:         58248 kB
Cached:         200716 kB
SwapCached:       6916 kB
Active:         194872 kB
Inactive:       101072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708376 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:            3840 kB
Writeback:           0 kB
Mapped:          51096 kB
Slab:            36752 kB
Committed_AS:  1216908 kB
PageTables:       1876 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= 66492 MiB
End job on node79 at 2008-07-05 21:55:09