Trace number 1055892

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 4.40733 4.42588

DiagnosticValue
CHECKS3738990
NODES4646

General information on the benchmark

Namecsp/travellingSalesman-20/
normalized-tsp-20-75_ext.xml
MD5SUM5c79399234abcf40ea987f2fe6c389ae
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.20966
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints230
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension230
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02/0.08	
0.02/0.08	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.18/0.27	   
0.18/0.27	   instance
0.18/0.27	     name=HOME/instance-1055892-1215060510.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.28/0.35	     nbVariables=61  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001  nbTotalValues=23842
0.28/0.35	       =>  wckTime=0.111  cpuTime=0.09  mem=7M919
0.28/0.35	   
0.28/0.35	   relations being loaded...
0.38/0.41	   
0.38/0.41	   constraints being loaded...
0.57/0.61	     nbConstraints=231  nbRelationTypes=23  nbGlobalConstraints=21  nbSingletonDomainVariables=2
0.57/0.61	     nbExtensionStructures=24  nbSharedExtensionStructures=206  nbConflictsStructures=24
0.57/0.61	     nbSharedConflictsStructures=206  nbSharedBinaryRepresentations=20292  minDegree=1  maxDegree=21  minArity=2
0.57/0.61	     avgArity=2.16  maxArity=20  nbGenerators=0  nbFusions=0  symmetryWckTime=0.064  symmetryCpuTime=0.03  nbCliques=1
0.57/0.61	       =>  wckTime=0.368  cpuTime=0.26  mem=20M384
0.57/0.67	   
0.57/0.67	   solver IterativeSystematicSolver being built... 
0.67/0.74	   
0.67/0.74	   INFO : Forward propagation technique limited 
0.78/0.80	       =>  wckTime=0.559  cpuTime=0.37  mem=23M684
0.87/0.99	   
0.87/0.99	   preprocessing
0.87/0.99	     nbConstraintChecks=91361  nbValidityChecks=974808  nbPropagations=3461  nbRevisions=3584  nbUselessRevisions=1643
0.87/0.99	     nbSingletonTests=76  nbEffectiveSingletonTests=0  nbACRemovals=21275  nbFoundSingletons=0  nbRemovedValues=21275
0.87/0.99	     detectedInconsistency=no
0.87/0.99	       =>  wckTime=0.184  cpuTime=0.15  mem=23M684
1.27/1.31	   
1.27/1.31	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=24M659)
4.27/4.40	   
4.37/4.40	   search
4.37/4.40	     run=11  nbConstraintChecks=3647627  nbValidityChecks=10840581  minDepth=1  maxDepth=61  nbPropagations=1007912
4.37/4.40	     nbRevisions=1386960  nbUselessRevisions=807685  nbAssignments=4646  nbFailedAssignments=2406  nbBacktracks=2113
4.37/4.40	     nbVisitedNodes=8456  nbRestartNogoods=117  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=2
4.37/4.40	     nbIEliminables=55.11  nbDEliminables=0  nbPEliminables=0
4.37/4.40	       =>  wckTime=3.597  cpuTime=3.51  mem=24M659
4.37/4.40	   
4.37/4.40	   global
4.37/4.40	     nbConstraintChecks=3738988  nbValidityChecks=11815389  nbPropagations=1011373  nbRevisions=1390544
4.37/4.40	     nbUselessRevisions=809328  nbRestartNogoods=117  solvingWckTime=3.599  solvingCpuTime=3.51  expiredTime=no
4.37/4.40	     totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=3.88  globalCpuTime=3.93
4.37/4.40	       =>  wckTime=4.162  cpuTime=3.88  mem=24M659
4.37/4.41	   
4.37/4.41	s SATISFIABLE
4.37/4.41	v 4 16 1 17 12 2 19 1 9 11 11 1 14 7 16 4 7 16 18 11 2 3 17 2 6 12 10 4 20 3 15 4 5 15 13 8 8 18 3 24 33 35 36 47 48 55 59 75 86 89 91 103 107 110 114 129 137 155 179 179 0 
4.37/4.41	d NODES 4646
4.37/4.41	d CHECKS 3738988
4.37/4.41	   
4.37/4.41	   totalWckTime=4.228  totalCpuTime=3.93

Verifier Data (download as text)

OK

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-1055892-1215060510/watcher-1055892-1215060510 -o /tmp/evaluation-result-1055892-1215060510/solver-1055892-1215060510 -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-1055892-1215060510.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: 2.00 2.02 2.06 4/82 18678
/proc/meminfo: memFree=1597384/2055920 swapFree=4179400/4192956
[pid=18678] ppid=18676 vsize=10616 CPUtime=0
/proc/18678/stat : 18678 (java) S 18676 18678 12734 0 -1 0 676 0 0 0 0 0 0 0 18 0 2 0 618306678 10870784 472 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18678/statm: 2654 472 209 9 0 1184 0
[pid=18678/tid=18679] ppid=18676 vsize=10616 CPUtime=0
/proc/18678/task/18679/stat : 18679 (java) R 18676 18678 12734 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 618306679 10870784 472 996147200 134512640 134550740 4294955968 18446744073709551615 2453464 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0369039 s]
/proc/loadavg: 2.00 2.02 2.06 4/82 18678
/proc/meminfo: memFree=1597384/2055920 swapFree=4179400/4192956
[pid=18678] ppid=18676 vsize=861876 CPUtime=0.02
/proc/18678/stat : 18678 (java) S 18676 18678 12734 0 -1 0 2274 0 1 0 1 1 0 0 18 0 5 0 618306678 882561024 1881 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/18678/statm: 215679 1964 902 9 0 210658 0
[pid=18678/tid=18679] ppid=18676 vsize=862716 CPUtime=0.02
/proc/18678/task/18679/stat : 18679 (java) S 18676 18678 12734 0 -1 64 1686 0 1 0 1 1 0 0 18 0 7 0 618306679 883421184 1964 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861876

[startup+0.108579 s]
/proc/loadavg: 2.00 2.02 2.06 4/82 18678
/proc/meminfo: memFree=1597384/2055920 swapFree=4179400/4192956
[pid=18678] ppid=18676 vsize=866908 CPUtime=0.09
/proc/18678/stat : 18678 (java) S 18676 18678 12734 0 -1 0 3867 0 1 0 7 2 0 0 18 0 9 0 618306678 887713792 3311 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18678/statm: 216727 3311 1742 9 0 211282 0
[pid=18678/tid=18679] ppid=18676 vsize=866908 CPUtime=0.07
/proc/18678/task/18679/stat : 18679 (java) R 18676 18678 12734 0 -1 64 2937 0 1 0 6 1 0 0 18 0 9 0 618306679 887713792 3311 996147200 134512640 134550740 4294955968 18446744073709551615 102498032 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866908

[startup+0.301599 s]
/proc/loadavg: 2.00 2.02 2.06 4/82 18678
/proc/meminfo: memFree=1597384/2055920 swapFree=4179400/4192956
[pid=18678] ppid=18676 vsize=867152 CPUtime=0.28
/proc/18678/stat : 18678 (java) S 18676 18678 12734 0 -1 0 5995 0 1 0 24 4 0 0 18 0 9 0 618306678 887963648 5369 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18678/statm: 216788 5369 1956 9 0 211316 0
[pid=18678/tid=18679] ppid=18676 vsize=867152 CPUtime=0.24
/proc/18678/task/18679/stat : 18679 (java) R 18676 18678 12734 0 -1 64 5007 0 1 0 20 4 0 0 19 0 9 0 618306679 887963648 5369 996147200 134512640 134550740 4294955968 18446744073709551615 4126476768 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867152

[startup+0.702635 s]
/proc/loadavg: 2.00 2.02 2.06 4/82 18678
/proc/meminfo: memFree=1597384/2055920 swapFree=4179400/4192956
[pid=18678] ppid=18676 vsize=868020 CPUtime=0.67
/proc/18678/stat : 18678 (java) S 18676 18678 12734 0 -1 0 14605 162 1 0 58 9 0 0 18 0 10 0 618306678 888852480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18678/statm: 217005 10742 2627 9 0 211511 0
[pid=18678/tid=18679] ppid=18676 vsize=868020 CPUtime=0.48
/proc/18678/task/18679/stat : 18679 (java) R 18676 18678 12734 0 -1 64 9557 162 1 0 42 6 0 0 18 0 10 0 618306679 888852480 10742 996147200 134512640 134550740 4294955968 18446744073709551615 4125979668 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 868020

[startup+1.50273 s]
/proc/loadavg: 2.00 2.02 2.06 3/91 18691
/proc/meminfo: memFree=1562624/2055920 swapFree=4179400/4192956
[pid=18678] ppid=18676 vsize=868020 CPUtime=1.47
/proc/18678/stat : 18678 (java) S 18676 18678 12734 0 -1 0 17974 288 1 0 137 10 0 0 18 0 9 0 618306678 888852480 11239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18678/statm: 217005 11239 2631 9 0 211511 0
[pid=18678/tid=18679] ppid=18676 vsize=868020 CPUtime=1.19
/proc/18678/task/18679/stat : 18679 (java) R 18676 18678 12734 0 -1 64 12808 288 1 0 113 6 0 0 25 0 9 0 618306679 888852480 11239 996147200 134512640 134550740 4294955968 18446744073709551615 4126811320 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18681] ppid=18676 vsize=868020 CPUtime=0.04
/proc/18678/task/18681/stat : 18681 (java) S 18676 18678 12734 0 -1 64 3700 288 0 0 4 0 0 0 16 0 9 0 618306681 888852480 11239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18682] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18682/stat : 18682 (java) S 18676 18678 12734 0 -1 64 16 288 0 0 0 0 0 0 16 0 9 0 618306681 888852480 11239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18683] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18683/stat : 18683 (java) S 18676 18678 12734 0 -1 64 9 288 0 0 0 0 0 0 15 0 9 0 618306681 888852480 11239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18684] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18684/stat : 18684 (java) S 18676 18678 12734 0 -1 64 1 288 0 0 0 0 0 0 18 0 9 0 618306683 888852480 11239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18685] ppid=18676 vsize=868020 CPUtime=0.2
/proc/18678/task/18685/stat : 18685 (java) S 18676 18678 12734 0 -1 64 622 288 0 0 19 1 0 0 15 0 9 0 618306683 888852480 11239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18686] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18686/stat : 18686 (java) S 18676 18678 12734 0 -1 64 1 288 0 0 0 0 0 0 19 0 9 0 618306683 888852480 11239 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18687] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18687/stat : 18687 (java) S 18676 18678 12734 0 -1 64 0 288 0 0 0 0 0 0 15 0 9 0 618306683 888852480 11239 996147200 134512640 134550740 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) 868020

[startup+3.1019 s]
/proc/loadavg: 2.00 2.02 2.06 3/91 18691
/proc/meminfo: memFree=1562432/2055920 swapFree=4179400/4192956
[pid=18678] ppid=18676 vsize=868020 CPUtime=3.07
/proc/18678/stat : 18678 (java) S 18676 18678 12734 0 -1 0 18008 288 1 0 297 10 0 0 18 0 9 0 618306678 888852480 11271 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18678/statm: 217005 11271 2631 9 0 211511 0
[pid=18678/tid=18679] ppid=18676 vsize=868020 CPUtime=2.77
/proc/18678/task/18679/stat : 18679 (java) R 18676 18678 12734 0 -1 64 12825 288 1 0 270 7 0 0 25 0 9 0 618306679 888852480 11271 996147200 134512640 134550740 4294955968 18446744073709551615 4126870476 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18681] ppid=18676 vsize=868020 CPUtime=0.04
/proc/18678/task/18681/stat : 18681 (java) S 18676 18678 12734 0 -1 64 3700 288 0 0 4 0 0 0 17 0 9 0 618306681 888852480 11271 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18682] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18682/stat : 18682 (java) S 18676 18678 12734 0 -1 64 16 288 0 0 0 0 0 0 16 0 9 0 618306681 888852480 11271 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18683] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18683/stat : 18683 (java) S 18676 18678 12734 0 -1 64 9 288 0 0 0 0 0 0 15 0 9 0 618306681 888852480 11271 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18684] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18684/stat : 18684 (java) S 18676 18678 12734 0 -1 64 1 288 0 0 0 0 0 0 18 0 9 0 618306683 888852480 11271 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18685] ppid=18676 vsize=868020 CPUtime=0.23
/proc/18678/task/18685/stat : 18685 (java) S 18676 18678 12734 0 -1 64 639 288 0 0 22 1 0 0 15 0 9 0 618306683 888852480 11271 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18686] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18686/stat : 18686 (java) S 18676 18678 12734 0 -1 64 1 288 0 0 0 0 0 0 19 0 9 0 618306683 888852480 11271 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18687] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18687/stat : 18687 (java) S 18676 18678 12734 0 -1 64 0 288 0 0 0 0 0 0 15 0 9 0 618306683 888852480 11271 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 868020

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

[startup+3.902 s]
/proc/loadavg: 2.00 2.02 2.06 3/91 18691
/proc/meminfo: memFree=1562304/2055920 swapFree=4179400/4192956
[pid=18678] ppid=18676 vsize=868020 CPUtime=3.87
/proc/18678/stat : 18678 (java) S 18676 18678 12734 0 -1 0 18021 288 1 0 377 10 0 0 18 0 9 0 618306678 888852480 11283 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18678/statm: 217005 11283 2631 9 0 211511 0
[pid=18678/tid=18679] ppid=18676 vsize=868020 CPUtime=3.57
/proc/18678/task/18679/stat : 18679 (java) R 18676 18678 12734 0 -1 64 12834 288 1 0 350 7 0 0 25 0 9 0 618306679 888852480 11283 996147200 134512640 134550740 4294955968 18446744073709551615 4126824247 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18681] ppid=18676 vsize=868020 CPUtime=0.04
/proc/18678/task/18681/stat : 18681 (java) S 18676 18678 12734 0 -1 64 3700 288 0 0 4 0 0 0 17 0 9 0 618306681 888852480 11283 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18682] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18682/stat : 18682 (java) S 18676 18678 12734 0 -1 64 16 288 0 0 0 0 0 0 16 0 9 0 618306681 888852480 11283 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18683] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18683/stat : 18683 (java) S 18676 18678 12734 0 -1 64 9 288 0 0 0 0 0 0 15 0 9 0 618306681 888852480 11283 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18684] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18684/stat : 18684 (java) S 18676 18678 12734 0 -1 64 1 288 0 0 0 0 0 0 18 0 9 0 618306683 888852480 11283 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18685] ppid=18676 vsize=868020 CPUtime=0.23
/proc/18678/task/18685/stat : 18685 (java) S 18676 18678 12734 0 -1 64 643 288 0 0 22 1 0 0 16 0 9 0 618306683 888852480 11283 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18686] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18686/stat : 18686 (java) S 18676 18678 12734 0 -1 64 1 288 0 0 0 0 0 0 19 0 9 0 618306683 888852480 11283 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18687] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18687/stat : 18687 (java) S 18676 18678 12734 0 -1 64 0 288 0 0 0 0 0 0 15 0 9 0 618306683 888852480 11283 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.87
Current children cumulated vsize (KiB) 868020

[startup+4.30104 s]
/proc/loadavg: 2.00 2.02 2.06 3/91 18691
/proc/meminfo: memFree=1562176/2055920 swapFree=4179400/4192956
[pid=18678] ppid=18676 vsize=868020 CPUtime=4.27
/proc/18678/stat : 18678 (java) S 18676 18678 12734 0 -1 0 18026 288 1 0 417 10 0 0 18 0 9 0 618306678 888852480 11287 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18678/statm: 217005 11287 2631 9 0 211511 0
[pid=18678/tid=18679] ppid=18676 vsize=868020 CPUtime=3.97
/proc/18678/task/18679/stat : 18679 (java) R 18676 18678 12734 0 -1 64 12839 288 1 0 390 7 0 0 25 0 9 0 618306679 888852480 11287 996147200 134512640 134550740 4294955968 18446744073709551615 4126799653 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18681] ppid=18676 vsize=868020 CPUtime=0.04
/proc/18678/task/18681/stat : 18681 (java) S 18676 18678 12734 0 -1 64 3700 288 0 0 4 0 0 0 16 0 9 0 618306681 888852480 11287 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18682] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18682/stat : 18682 (java) S 18676 18678 12734 0 -1 64 16 288 0 0 0 0 0 0 16 0 9 0 618306681 888852480 11287 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18683] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18683/stat : 18683 (java) S 18676 18678 12734 0 -1 64 9 288 0 0 0 0 0 0 15 0 9 0 618306681 888852480 11287 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18684] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18684/stat : 18684 (java) S 18676 18678 12734 0 -1 64 1 288 0 0 0 0 0 0 18 0 9 0 618306683 888852480 11287 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18685] ppid=18676 vsize=868020 CPUtime=0.23
/proc/18678/task/18685/stat : 18685 (java) S 18676 18678 12734 0 -1 64 643 288 0 0 22 1 0 0 16 0 9 0 618306683 888852480 11287 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18686] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18686/stat : 18686 (java) S 18676 18678 12734 0 -1 64 1 288 0 0 0 0 0 0 19 0 9 0 618306683 888852480 11287 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18687] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18687/stat : 18687 (java) S 18676 18678 12734 0 -1 64 0 288 0 0 0 0 0 0 15 0 9 0 618306683 888852480 11287 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.27
Current children cumulated vsize (KiB) 868020

[startup+4.40606 s]
/proc/loadavg: 2.00 2.02 2.06 3/91 18691
/proc/meminfo: memFree=1562176/2055920 swapFree=4179400/4192956
[pid=18678] ppid=18676 vsize=868020 CPUtime=4.37
/proc/18678/stat : 18678 (java) S 18676 18678 12734 0 -1 0 18036 288 1 0 427 10 0 0 18 0 9 0 618306678 888852480 11297 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18678/statm: 217005 11297 2631 9 0 211511 0
[pid=18678/tid=18679] ppid=18676 vsize=868020 CPUtime=4.07
/proc/18678/task/18679/stat : 18679 (java) R 18676 18678 12734 0 -1 64 12849 288 1 0 400 7 0 0 25 0 9 0 618306679 888852480 11297 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18681] ppid=18676 vsize=868020 CPUtime=0.04
/proc/18678/task/18681/stat : 18681 (java) S 18676 18678 12734 0 -1 64 3700 288 0 0 4 0 0 0 16 0 9 0 618306681 888852480 11297 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18682] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18682/stat : 18682 (java) S 18676 18678 12734 0 -1 64 16 288 0 0 0 0 0 0 16 0 9 0 618306681 888852480 11297 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18683] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18683/stat : 18683 (java) S 18676 18678 12734 0 -1 64 9 288 0 0 0 0 0 0 15 0 9 0 618306681 888852480 11297 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18684] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18684/stat : 18684 (java) S 18676 18678 12734 0 -1 64 1 288 0 0 0 0 0 0 18 0 9 0 618306683 888852480 11297 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18685] ppid=18676 vsize=868020 CPUtime=0.23
/proc/18678/task/18685/stat : 18685 (java) S 18676 18678 12734 0 -1 64 643 288 0 0 22 1 0 0 15 0 9 0 618306683 888852480 11297 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18678/tid=18686] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18686/stat : 18686 (java) S 18676 18678 12734 0 -1 64 1 288 0 0 0 0 0 0 19 0 9 0 618306683 888852480 11297 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18678/tid=18687] ppid=18676 vsize=868020 CPUtime=0
/proc/18678/task/18687/stat : 18687 (java) S 18676 18678 12734 0 -1 64 0 288 0 0 0 0 0 0 15 0 9 0 618306683 888852480 11297 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.37
Current children cumulated vsize (KiB) 868020

Child status: 0
Real time (s): 4.42588
CPU time (s): 4.40733
CPU user time (s): 4.28535
CPU system time (s): 0.121981
CPU usage (%): 99.5809
Max. virtual memory (cumulated for all children) (KiB): 868020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.28535
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18438
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= 1420
involuntary context switches= 1424

runsolver used 0.007998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-03 06:48:30
IDJOB=1055892
IDBENCH=56975
IDSOLVER=364
FILE ID=node87/1055892-1215060510
PBS_JOBID= 7875004
Free space on /tmp= 66532 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/travellingSalesman-20/normalized-tsp-20-75_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-1055892-1215060510/watcher-1055892-1215060510 -o /tmp/evaluation-result-1055892-1215060510/solver-1055892-1215060510 -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-1055892-1215060510.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5c79399234abcf40ea987f2fe6c389ae
RANDOM SEED=1744890414

node87.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		: 3000.232
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		: 3000.232
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:       1597864 kB
Buffers:         39408 kB
Cached:         158304 kB
SwapCached:       7648 kB
Active:         293728 kB
Inactive:        92892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597864 kB
SwapTotal:     4192956 kB
SwapFree:      4179400 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:         204856 kB
Slab:            56144 kB
Committed_AS:  1805904 kB
PageTables:       2284 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node87 at 2008-07-03 06:48:35