Trace number 1055592

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 ACSAT 10.2424 10.3862

DiagnosticValue
CHECKS9218830
NODES15329

General information on the benchmark

Namecsp/travellingSalesman-20/
normalized-tsp-20-142_ext.xml
MD5SUM6d3ac596c43ba13406b6d8effbf75181
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 benchmark10.2424
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)

0.04/0.08	
0.04/0.08	Abscon 112 (May, 2008)
0.19/0.23	
0.19/0.23	   configuration
0.19/0.23	     name=mac.xml
0.28/0.31	   
0.28/0.31	   instance
0.28/0.31	     name=HOME/instance-1055592-1215059879.xml
0.28/0.34	   
0.28/0.34	   domains being loaded...
0.28/0.35	   
0.28/0.35	   variables being loaded...
0.38/0.40	     nbVariables=61  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001  nbTotalValues=23842
0.38/0.41	       =>  wckTime=0.171  cpuTime=0.13  mem=7M919
0.38/0.41	   
0.38/0.41	   relations being loaded...
0.38/0.46	   
0.38/0.46	   constraints being loaded...
0.58/0.69	     nbConstraints=231  nbRelationTypes=23  nbGlobalConstraints=21  nbSingletonDomainVariables=2
0.58/0.69	     nbExtensionStructures=24  nbSharedExtensionStructures=206  nbConflictsStructures=24
0.58/0.69	     nbSharedConflictsStructures=206  nbSharedBinaryRepresentations=20301  minDegree=1  maxDegree=21  minArity=2
0.58/0.69	     avgArity=2.16  maxArity=20  nbGenerators=0  nbFusions=0  symmetryWckTime=0.069  symmetryCpuTime=0.03  nbCliques=1
0.58/0.69	       =>  wckTime=0.451  cpuTime=0.31  mem=20M385
0.67/0.75	   
0.67/0.75	   solver IterativeSystematicSolver being built... 
0.77/0.82	   
0.77/0.82	   INFO : Forward propagation technique limited 
0.77/0.89	       =>  wckTime=0.652  cpuTime=0.43  mem=23M643
0.87/0.95	   
0.87/0.95	   preprocessing
0.87/0.95	     nbConstraintChecks=19257  nbValidityChecks=340701  nbPropagations=99  nbRevisions=58  nbUselessRevisions=18
0.87/0.95	     nbRemovedValues=21258  detectedInconsistency=no
0.87/0.95	       =>  wckTime=0.066  cpuTime=0.04  mem=23M643
1.26/1.30	   
1.26/1.30	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=24M619)
10.19/10.32	   
10.19/10.32	   search
10.19/10.32	     run=14  nbConstraintChecks=9199572  nbValidityChecks=24188422  minDepth=2  maxDepth=61  nbPropagations=2619495
10.19/10.32	     nbRevisions=2976027  nbUselessRevisions=1532626  nbAssignments=15329  nbFailedAssignments=8014  nbBacktracks=7144
10.19/10.32	     nbVisitedNodes=27913  nbRestartNogoods=233  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=2
10.19/10.32	     nbIEliminables=53.8  nbDEliminables=0  nbPEliminables=0
10.19/10.32	       =>  wckTime=9.429  cpuTime=9.24  mem=25M595
10.19/10.32	   
10.19/10.32	   global
10.19/10.32	     nbConstraintChecks=9218829  nbValidityChecks=24529123  nbPropagations=2619594  nbRevisions=2976085
10.19/10.32	     nbUselessRevisions=1532644  nbRestartNogoods=233  solvingWckTime=9.432  solvingCpuTime=9.24  expiredTime=no
10.19/10.32	     totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=9.67  globalCpuTime=9.72
10.19/10.32	       =>  wckTime=10.087  cpuTime=9.67  mem=25M595
10.19/10.32	   
10.19/10.32	s SATISFIABLE
10.19/10.32	v 20 18 6 11 16 2 8 26 17 6 10 3 4 4 19 1 12 13 18 2 3 3 2 0 5 23 15 11 1 7 13 8 7 0 11 4 14 29 9 8 29 31 57 63 66 70 71 84 86 89 89 112 123 130 138 138 142 171 179 179 0 
10.19/10.32	d NODES 15329
10.19/10.32	d CHECKS 9218829
10.19/10.32	   
10.19/10.33	   totalWckTime=10.144  totalCpuTime=9.73

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-1055592-1215059879/watcher-1055592-1215059879 -o /tmp/evaluation-result-1055592-1215059879/solver-1055592-1215059879 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1055592-1215059879.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: 1.93 2.04 2.07 4/72 17643
/proc/meminfo: memFree=1738144/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=1616 CPUtime=0
/proc/17643/stat : 17643 (java) R 17641 17643 12863 0 -1 0 180 0 0 0 0 0 0 0 18 0 1 0 1984962768 1654784 148 996147200 134512640 134550740 4294956144 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/17643/statm: 404 148 122 9 0 46 0

[startup+0.053241 s]
/proc/loadavg: 1.93 2.04 2.07 4/72 17643
/proc/meminfo: memFree=1738144/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=863688 CPUtime=0.04
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 2564 0 1 0 3 1 0 0 18 0 9 0 1984962768 884416512 2131 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 215922 2131 1015 9 0 210901 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 863688

[startup+0.10226 s]
/proc/loadavg: 1.93 2.04 2.07 4/72 17643
/proc/meminfo: memFree=1738144/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=865884 CPUtime=0.09
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 3787 0 1 0 7 2 0 0 18 0 9 0 1984962768 886665216 3238 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 216471 3238 1715 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301275 s]
/proc/loadavg: 1.93 2.04 2.07 4/72 17643
/proc/meminfo: memFree=1738144/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=866196 CPUtime=0.28
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 5627 0 1 0 25 3 0 0 18 0 9 0 1984962768 886984704 5041 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 216549 5041 1903 9 0 211097 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866196

[startup+0.701332 s]
/proc/loadavg: 1.93 2.04 2.07 4/72 17643
/proc/meminfo: memFree=1738144/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=867180 CPUtime=0.67
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 11602 159 1 0 60 7 0 0 18 0 10 0 1984962768 887992320 8854 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 216795 8854 2049 9 0 211323 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867180

[startup+1.50143 s]
/proc/loadavg: 1.93 2.04 2.07 3/81 17656
/proc/meminfo: memFree=1703768/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=867396 CPUtime=1.46
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 17913 283 1 0 138 8 0 0 18 0 9 0 1984962768 888213504 11188 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 216849 11188 2631 9 0 211355 0
[pid=17643/tid=17645] ppid=17641 vsize=867396 CPUtime=1.16
/proc/17643/task/17645/stat : 17645 (java) R 17641 17643 12863 0 -1 64 12790 283 1 0 110 6 0 0 25 0 9 0 1984962769 888213504 11188 996147200 134512640 134550740 4294955984 18446744073709551615 4126824075 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17646] ppid=17641 vsize=867396 CPUtime=0.04
/proc/17643/task/17646/stat : 17646 (java) S 17641 17643 12863 0 -1 64 3707 283 0 0 4 0 0 0 16 0 9 0 1984962770 888213504 11188 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17647] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17647/stat : 17647 (java) S 17641 17643 12863 0 -1 64 15 283 0 0 0 0 0 0 16 0 9 0 1984962770 888213504 11188 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17648] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17648/stat : 17648 (java) S 17641 17643 12863 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984962770 888213504 11188 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17649] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17649/stat : 17649 (java) S 17641 17643 12863 0 -1 64 0 283 0 0 0 0 0 0 18 0 9 0 1984962773 888213504 11188 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17650] ppid=17641 vsize=867396 CPUtime=0.22
/proc/17643/task/17650/stat : 17650 (java) S 17641 17643 12863 0 -1 64 581 283 0 0 22 0 0 0 15 0 9 0 1984962773 888213504 11188 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17651] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17651/stat : 17651 (java) S 17641 17643 12863 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984962773 888213504 11188 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17652] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17652/stat : 17652 (java) S 17641 17643 12863 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984962773 888213504 11188 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867396

[startup+3.10165 s]
/proc/loadavg: 1.93 2.04 2.07 3/81 17656
/proc/meminfo: memFree=1703384/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=867396 CPUtime=3.05
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 17953 283 1 0 296 9 0 0 18 0 9 0 1984962768 888213504 11226 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 216849 11226 2631 9 0 211355 0
[pid=17643/tid=17645] ppid=17641 vsize=867396 CPUtime=2.72
/proc/17643/task/17645/stat : 17645 (java) R 17641 17643 12863 0 -1 64 12810 283 1 0 266 6 0 0 25 0 9 0 1984962769 888213504 11226 996147200 134512640 134550740 4294955984 18446744073709551615 4126798640 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17646] ppid=17641 vsize=867396 CPUtime=0.04
/proc/17643/task/17646/stat : 17646 (java) S 17641 17643 12863 0 -1 64 3707 283 0 0 4 0 0 0 17 0 9 0 1984962770 888213504 11226 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17647] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17647/stat : 17647 (java) S 17641 17643 12863 0 -1 64 15 283 0 0 0 0 0 0 16 0 9 0 1984962770 888213504 11226 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17648] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17648/stat : 17648 (java) S 17641 17643 12863 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984962770 888213504 11226 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17649] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17649/stat : 17649 (java) S 17641 17643 12863 0 -1 64 0 283 0 0 0 0 0 0 18 0 9 0 1984962773 888213504 11226 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17650] ppid=17641 vsize=867396 CPUtime=0.25
/proc/17643/task/17650/stat : 17650 (java) S 17641 17643 12863 0 -1 64 601 283 0 0 25 0 0 0 16 0 9 0 1984962773 888213504 11226 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17651] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17651/stat : 17651 (java) S 17641 17643 12863 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984962773 888213504 11226 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17652] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17652/stat : 17652 (java) S 17641 17643 12863 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984962773 888213504 11226 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867396

[startup+6.30208 s]
/proc/loadavg: 1.93 2.04 2.07 3/81 17656
/proc/meminfo: memFree=1703064/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=867396 CPUtime=6.23
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 17992 283 1 0 614 9 0 0 18 0 9 0 1984962768 888213504 11263 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 216849 11263 2631 9 0 211355 0
[pid=17643/tid=17645] ppid=17641 vsize=867396 CPUtime=5.89
/proc/17643/task/17645/stat : 17645 (java) R 17641 17643 12863 0 -1 64 12846 283 1 0 583 6 0 0 25 0 9 0 1984962769 888213504 11263 996147200 134512640 134550740 4294955984 18446744073709551615 4126873505 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17646] ppid=17641 vsize=867396 CPUtime=0.04
/proc/17643/task/17646/stat : 17646 (java) S 17641 17643 12863 0 -1 64 3707 283 0 0 4 0 0 0 17 0 9 0 1984962770 888213504 11263 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17647] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17647/stat : 17647 (java) S 17641 17643 12863 0 -1 64 15 283 0 0 0 0 0 0 16 0 9 0 1984962770 888213504 11263 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17648] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17648/stat : 17648 (java) S 17641 17643 12863 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984962770 888213504 11263 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17649] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17649/stat : 17649 (java) S 17641 17643 12863 0 -1 64 0 283 0 0 0 0 0 0 18 0 9 0 1984962773 888213504 11263 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17650] ppid=17641 vsize=867396 CPUtime=0.25
/proc/17643/task/17650/stat : 17650 (java) S 17641 17643 12863 0 -1 64 604 283 0 0 25 0 0 0 16 0 9 0 1984962773 888213504 11263 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17651] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17651/stat : 17651 (java) S 17641 17643 12863 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984962773 888213504 11263 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17652] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17652/stat : 17652 (java) S 17641 17643 12863 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984962773 888213504 11263 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867396

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

[startup+7.9023 s]
/proc/loadavg: 1.93 2.04 2.07 4/81 17656
/proc/meminfo: memFree=1702936/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=867396 CPUtime=7.81
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 18012 283 1 0 772 9 0 0 18 0 9 0 1984962768 888213504 11281 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 216849 11281 2631 9 0 211355 0
[pid=17643/tid=17645] ppid=17641 vsize=867396 CPUtime=7.47
/proc/17643/task/17645/stat : 17645 (java) R 17641 17643 12863 0 -1 64 12865 283 1 0 741 6 0 0 25 0 9 0 1984962769 888213504 11281 996147200 134512640 134550740 4294955984 18446744073709551615 4126824176 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17646] ppid=17641 vsize=867396 CPUtime=0.04
/proc/17643/task/17646/stat : 17646 (java) S 17641 17643 12863 0 -1 64 3707 283 0 0 4 0 0 0 17 0 9 0 1984962770 888213504 11281 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17647] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17647/stat : 17647 (java) S 17641 17643 12863 0 -1 64 15 283 0 0 0 0 0 0 16 0 9 0 1984962770 888213504 11281 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17648] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17648/stat : 17648 (java) S 17641 17643 12863 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984962770 888213504 11281 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17649] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17649/stat : 17649 (java) S 17641 17643 12863 0 -1 64 0 283 0 0 0 0 0 0 18 0 9 0 1984962773 888213504 11281 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17650] ppid=17641 vsize=867396 CPUtime=0.25
/proc/17643/task/17650/stat : 17650 (java) S 17641 17643 12863 0 -1 64 605 283 0 0 25 0 0 0 16 0 9 0 1984962773 888213504 11281 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17651] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17651/stat : 17651 (java) S 17641 17643 12863 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984962773 888213504 11281 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17652] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17652/stat : 17652 (java) S 17641 17643 12863 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984962773 888213504 11281 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 867396

[startup+9.50151 s]
/proc/loadavg: 1.93 2.04 2.07 3/81 17656
/proc/meminfo: memFree=1702872/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=867396 CPUtime=9.4
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 18027 283 1 0 931 9 0 0 18 0 9 0 1984962768 888213504 11296 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 216849 11296 2631 9 0 211355 0
[pid=17643/tid=17645] ppid=17641 vsize=867396 CPUtime=9.06
/proc/17643/task/17645/stat : 17645 (java) R 17641 17643 12863 0 -1 64 12880 283 1 0 900 6 0 0 25 0 9 0 1984962769 888213504 11296 996147200 134512640 134550740 4294955984 18446744073709551615 4126873159 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17646] ppid=17641 vsize=867396 CPUtime=0.04
/proc/17643/task/17646/stat : 17646 (java) S 17641 17643 12863 0 -1 64 3707 283 0 0 4 0 0 0 17 0 9 0 1984962770 888213504 11296 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17647] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17647/stat : 17647 (java) S 17641 17643 12863 0 -1 64 15 283 0 0 0 0 0 0 16 0 9 0 1984962770 888213504 11296 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17648] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17648/stat : 17648 (java) S 17641 17643 12863 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984962770 888213504 11296 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17649] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17649/stat : 17649 (java) S 17641 17643 12863 0 -1 64 0 283 0 0 0 0 0 0 18 0 9 0 1984962773 888213504 11296 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17650] ppid=17641 vsize=867396 CPUtime=0.25
/proc/17643/task/17650/stat : 17650 (java) S 17641 17643 12863 0 -1 64 605 283 0 0 25 0 0 0 16 0 9 0 1984962773 888213504 11296 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17651] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17651/stat : 17651 (java) S 17641 17643 12863 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984962773 888213504 11296 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17652] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17652/stat : 17652 (java) S 17641 17643 12863 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984962773 888213504 11296 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.4
Current children cumulated vsize (KiB) 867396

[startup+9.90657 s]
/proc/loadavg: 1.93 2.04 2.07 4/81 17656
/proc/meminfo: memFree=1702808/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=867396 CPUtime=9.8
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 18030 283 1 0 971 9 0 0 18 0 9 0 1984962768 888213504 11299 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 216849 11299 2631 9 0 211355 0
[pid=17643/tid=17645] ppid=17641 vsize=867396 CPUtime=9.46
/proc/17643/task/17645/stat : 17645 (java) R 17641 17643 12863 0 -1 64 12883 283 1 0 940 6 0 0 25 0 9 0 1984962769 888213504 11299 996147200 134512640 134550740 4294955984 18446744073709551615 4126857283 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17646] ppid=17641 vsize=867396 CPUtime=0.04
/proc/17643/task/17646/stat : 17646 (java) S 17641 17643 12863 0 -1 64 3707 283 0 0 4 0 0 0 17 0 9 0 1984962770 888213504 11299 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17647] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17647/stat : 17647 (java) S 17641 17643 12863 0 -1 64 15 283 0 0 0 0 0 0 16 0 9 0 1984962770 888213504 11299 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17648] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17648/stat : 17648 (java) S 17641 17643 12863 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984962770 888213504 11299 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17649] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17649/stat : 17649 (java) S 17641 17643 12863 0 -1 64 0 283 0 0 0 0 0 0 18 0 9 0 1984962773 888213504 11299 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17650] ppid=17641 vsize=867396 CPUtime=0.25
/proc/17643/task/17650/stat : 17650 (java) S 17641 17643 12863 0 -1 64 605 283 0 0 25 0 0 0 16 0 9 0 1984962773 888213504 11299 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17651] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17651/stat : 17651 (java) S 17641 17643 12863 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984962773 888213504 11299 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17652] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17652/stat : 17652 (java) S 17641 17643 12863 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984962773 888213504 11299 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.8
Current children cumulated vsize (KiB) 867396

[startup+10.3016 s]
/proc/loadavg: 1.93 2.04 2.07 4/81 17656
/proc/meminfo: memFree=1702808/2055920 swapFree=4179444/4192956
[pid=17643] ppid=17641 vsize=867396 CPUtime=10.19
/proc/17643/stat : 17643 (java) S 17641 17643 12863 0 -1 0 18035 283 1 0 1010 9 0 0 18 0 9 0 1984962768 888213504 11304 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17643/statm: 216849 11304 2631 9 0 211355 0
[pid=17643/tid=17645] ppid=17641 vsize=867396 CPUtime=9.85
/proc/17643/task/17645/stat : 17645 (java) R 17641 17643 12863 0 -1 64 12888 283 1 0 979 6 0 0 25 0 9 0 1984962769 888213504 11304 996147200 134512640 134550740 4294955984 18446744073709551615 4126873505 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17646] ppid=17641 vsize=867396 CPUtime=0.04
/proc/17643/task/17646/stat : 17646 (java) S 17641 17643 12863 0 -1 64 3707 283 0 0 4 0 0 0 16 0 9 0 1984962770 888213504 11304 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17647] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17647/stat : 17647 (java) S 17641 17643 12863 0 -1 64 15 283 0 0 0 0 0 0 16 0 9 0 1984962770 888213504 11304 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17648] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17648/stat : 17648 (java) S 17641 17643 12863 0 -1 64 8 283 0 0 0 0 0 0 15 0 9 0 1984962770 888213504 11304 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17649] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17649/stat : 17649 (java) S 17641 17643 12863 0 -1 64 0 283 0 0 0 0 0 0 18 0 9 0 1984962773 888213504 11304 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17650] ppid=17641 vsize=867396 CPUtime=0.25
/proc/17643/task/17650/stat : 17650 (java) S 17641 17643 12863 0 -1 64 605 283 0 0 25 0 0 0 16 0 9 0 1984962773 888213504 11304 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17651] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17651/stat : 17651 (java) S 17641 17643 12863 0 -1 64 2 283 0 0 0 0 0 0 19 0 9 0 1984962773 888213504 11304 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17643/tid=17652] ppid=17641 vsize=867396 CPUtime=0
/proc/17643/task/17652/stat : 17652 (java) S 17641 17643 12863 0 -1 64 3 283 0 0 0 0 0 0 15 0 9 0 1984962773 888213504 11304 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.19
Current children cumulated vsize (KiB) 867396

Child status: 0
Real time (s): 10.3862
CPU time (s): 10.2424
CPU user time (s): 10.1365
CPU system time (s): 0.105983
CPU usage (%): 98.6159
Max. virtual memory (cumulated for all children) (KiB): 867396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1365
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18445
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= 1394
involuntary context switches= 1625

runsolver used 0.014997 second user time and 0.042993 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-03 06:37:59
IDJOB=1055592
IDBENCH=56962
IDSOLVER=363
FILE ID=node10/1055592-1215059879
PBS_JOBID= 7875153
Free space on /tmp= 66528 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/travellingSalesman-20/normalized-tsp-20-142_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1055592-1215059879/watcher-1055592-1215059879 -o /tmp/evaluation-result-1055592-1215059879/solver-1055592-1215059879 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1055592-1215059879.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6d3ac596c43ba13406b6d8effbf75181
RANDOM SEED=2023149528

node10.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		: 3000.229
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		: 3000.229
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:       1738624 kB
Buffers:         55716 kB
Cached:         151060 kB
SwapCached:       7560 kB
Active:         151112 kB
Inactive:        90700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738624 kB
SwapTotal:     4192956 kB
SwapFree:      4179444 kB
Dirty:            2184 kB
Writeback:           0 kB
Mapped:          42308 kB
Slab:            60644 kB
Committed_AS:  3295188 kB
PageTables:       1952 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= 66524 MiB
End job on node10 at 2008-07-03 06:38:09