Trace number 217725

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, and are wall clock time (not CPU 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 109 ESACUNSAT 69.6474 69.9945

DiagnosticValue
CHECKS247640056
NODES9775

General information on the benchmark

NamegolombRuler/golombRulerArity3/
ruler-44-10-a3.xml
MD5SUM04660a8636430499a1688ded3d6e50e4
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.9579
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables55
Number of constraints1080
Maximum constraint arity3
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1080
Global constraints used (with number of constraints)

Solver Data (download as text)

0.33	   
0.33	Abscon 109 (November, 2006)
0.33	   
0.33	   configuration
0.33	     name=esac.xml
0.36	   
0.36	   instance
0.36	     name=/tmp/evaluation/217725-1168248624/unknown.xml
0.39	   
0.39	   domains being loaded...
0.40	   
0.40	   variables being loaded...
0.44	     nbVariables=55  nbDomainTypes=2  minDomainSize=44  maxDomainSize=45
0.44	       =>  wckTime=0.099  cpuTime=0.09  mem=6M951
0.44	   
0.44	   predicates being loaded...
0.44	   
0.44	   constraints being loaded...
0.80	     nbConstraints=1080  nbConvertedConstraints=1035  nbConvertConstraintsChecks=93061  nbExtensionStructures=2
0.80	     nbSharedExtensionStructures=1033  nbConflictsStructures=3  nbSharedConflictsStructures=1077
0.80	     nbSharedBinaryRepresentations=46  nbEvaluationManagers=1  nbSharedEvaluationManagers=44  maxDegree=45  maxArity=3
0.80	       =>  wckTime=0.467  cpuTime=0.34  mem=11M827
0.84	   
0.84	   solver IterativeSystematicSolver being built... 
1.00	       =>  wckTime=0.667  cpuTime=0.47  mem=14M876
42.01	   
42.01	   INFO : Stopping ESAC
42.01	   
42.01	   preprocessing
42.01	     nbConstraintChecks=153338405  nbValidityChecks=5323668  nbPropagations=40849  nbRevisions=373598
42.01	     nbUselessRevisions=259426  nbSingletonTests=912  nbEffectiveSingletonTests=34  nbESACBranches=307
42.01	     nbRemovedValues=443  detectedInconsistency=no
42.01	       =>  wckTime=41.008  cpuTime=40.78  mem=14M876
42.32	   
42.32	   search
42.32	     run=0  nbConstraintChecks=1045450  nbValidityChecks=44485  nbPropagations=41447  nbRevisions=378082
42.32	     nbUselessRevisions=262569  nbAssignments=18  nbFailedAssignments=6  nbBacktracks=10  nbVisitedNodes=28
42.32	     nbRestartNogoods=0  mapSize=4  nbInferences=0  nbTooLargeKeys=0
42.32	       =>  wckTime=41.311  cpuTime=41.08  mem=15M868
42.64	   
42.64	   search
42.64	     run=1  nbConstraintChecks=2186774  nbValidityChecks=99630  nbPropagations=83840  nbRevisions=762998
42.64	     nbUselessRevisions=529734  nbAssignments=46  nbFailedAssignments=11  nbBacktracks=28  nbVisitedNodes=64
42.64	     nbRestartNogoods=4  mapSize=9  nbInferences=0  nbTooLargeKeys=0
42.64	       =>  wckTime=41.638  cpuTime=41.4  mem=15M868
43.03	   
43.03	   search
43.03	     run=2  nbConstraintChecks=3571981  nbValidityChecks=166450  nbPropagations=127393  nbRevisions=1155430
43.03	     nbUselessRevisions=801964  nbAssignments=86  nbFailedAssignments=18  nbBacktracks=50  nbVisitedNodes=106
43.03	     nbRestartNogoods=7  mapSize=15  nbInferences=0  nbTooLargeKeys=0
43.03	       =>  wckTime=42.026  cpuTime=41.78  mem=15M868
43.30	   
43.30	   search
43.30	     run=3  nbConstraintChecks=4501649  nbValidityChecks=232664  nbPropagations=172693  nbRevisions=1558729
43.30	     nbUselessRevisions=1081337  nbAssignments=142  nbFailedAssignments=36  nbBacktracks=86  nbVisitedNodes=189
43.30	     nbRestartNogoods=9  mapSize=28  nbInferences=0  nbTooLargeKeys=0
43.30	       =>  wckTime=42.294  cpuTime=42.05  mem=15M868
43.49	   
43.49	   search
43.49	     run=4  nbConstraintChecks=5120716  nbValidityChecks=285870  nbPropagations=220344  nbRevisions=1984231
43.49	     nbUselessRevisions=1377888  nbAssignments=227  nbFailedAssignments=65  nbBacktracks=136  nbVisitedNodes=321
43.49	     nbRestartNogoods=11  mapSize=47  nbInferences=0  nbTooLargeKeys=0
43.49	       =>  wckTime=42.483  cpuTime=42.23  mem=15M868
44.23	   
44.23	   search
44.23	     run=5  nbConstraintChecks=7735333  nbValidityChecks=476551  nbPropagations=272659  nbRevisions=2442627
44.23	     nbUselessRevisions=1697058  nbAssignments=380  nbFailedAssignments=120  nbBacktracks=218  nbVisitedNodes=535
44.23	     nbRestartNogoods=20  mapSize=74  nbInferences=0  nbTooLargeKeys=0
44.23	       =>  wckTime=43.227  cpuTime=42.97  mem=15M868
44.82	   
44.82	   search
44.82	     run=6  nbConstraintChecks=9497267  nbValidityChecks=673274  nbPropagations=335176  nbRevisions=2976904
44.82	     nbUselessRevisions=2073658  nbAssignments=625  nbFailedAssignments=247  nbBacktracks=335  nbVisitedNodes=979
44.82	     nbRestartNogoods=28  mapSize=150  nbInferences=0  nbTooLargeKeys=0
44.82	       =>  wckTime=43.82  cpuTime=43.56  mem=15M868
45.63	   
45.63	   search
45.63	     run=7  nbConstraintChecks=12086644  nbValidityChecks=966977  nbPropagations=407146  nbRevisions=3600692
45.63	     nbUselessRevisions=2513471  nbAssignments=947  nbFailedAssignments=393  nbBacktracks=507  nbVisitedNodes=1519
45.63	     nbRestartNogoods=28  mapSize=230  nbInferences=0  nbTooLargeKeys=0
45.63	       =>  wckTime=44.623  cpuTime=44.36  mem=15M868
46.95	   
46.95	   search
46.95	     run=8  nbConstraintChecks=16359213  nbValidityChecks=1346549  nbPropagations=493213  nbRevisions=4333849
46.95	     nbUselessRevisions=3034817  nbAssignments=1385  nbFailedAssignments=560  nbBacktracks=763  nbVisitedNodes=2207
46.95	     nbRestartNogoods=47  mapSize=329  nbInferences=0  nbTooLargeKeys=0
46.95	       =>  wckTime=45.946  cpuTime=45.67  mem=15M868
50.30	   
50.30	   search
50.30	     run=9  nbConstraintChecks=27653971  nbValidityChecks=2062549  nbPropagations=598793  nbRevisions=5193738
50.30	     nbUselessRevisions=3641529  nbAssignments=2015  nbFailedAssignments=774  nbBacktracks=1151  nbVisitedNodes=3138
50.30	     nbRestartNogoods=63  mapSize=471  nbInferences=0  nbTooLargeKeys=0
50.30	       =>  wckTime=49.295  cpuTime=49.0  mem=15M868
53.37	   
53.37	   search
53.37	     run=10  nbConstraintChecks=38332022  nbValidityChecks=3112831  nbPropagations=733553  nbRevisions=6314029
53.37	     nbUselessRevisions=4419763  nbAssignments=2956  nbFailedAssignments=1130  nbBacktracks=1732  nbVisitedNodes=4659
53.37	     nbRestartNogoods=71  mapSize=745  nbInferences=0  nbTooLargeKeys=0
53.37	       =>  wckTime=52.369  cpuTime=52.05  mem=15M868
55.88	   
55.88	   INFO : Stopping hyperNogood (mapSize=1018, nbTooLargekeys=0, mem=16M843)
57.96	   
57.96	   search
57.96	     run=11  nbConstraintChecks=53948552  nbValidityChecks=4601909  nbPropagations=920771  nbRevisions=7905167
57.96	     nbUselessRevisions=5512725  nbAssignments=4502  nbFailedAssignments=1812  nbBacktracks=2596  nbVisitedNodes=7272
57.96	     nbRestartNogoods=77
57.96	       =>  wckTime=56.954  cpuTime=56.61  mem=16M843
64.57	   
64.57	   search
64.57	     run=12  nbConstraintChecks=76728519  nbValidityChecks=7179821  nbPropagations=1201385  nbRevisions=10479906
64.57	     nbUselessRevisions=7281722  nbAssignments=7236  nbFailedAssignments=3243  nbBacktracks=3893  nbVisitedNodes=12133
64.57	     nbRestartNogoods=77
64.57	       =>  wckTime=63.567  cpuTime=63.22  mem=16M843
69.96	   
69.96	   search
69.96	     run=13  nbConstraintChecks=94301651  nbValidityChecks=9490644  nbPropagations=1573238  nbRevisions=13945414
69.96	     nbUselessRevisions=9672116  nbAssignments=9775  nbFailedAssignments=4686  nbBacktracks=4990  nbVisitedNodes=16818
69.96	     nbRestartNogoods=89
69.96	       =>  wckTime=68.954  cpuTime=68.6  mem=16M843
69.96	   
69.96	   global
69.96	     nbConstraintChecks=247640056  nbValidityChecks=14814312  nbPropagations=1614087  nbRevisions=14319012
69.96	     nbUselessRevisions=9931542  nbRestartNogoods=89  solvingWckTime=68.955  solvingCpuTime=68.6  expiredTime=no
69.96	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=69.11
69.96	       =>  wckTime=69.623  cpuTime=69.07  mem=16M843
69.96	   
69.96	s UNSATISFIABLE
69.96	d NODES 9775
69.96	d CHECKS 247640056
69.96	   
69.96	   totalWckTime=69.699  totalCpuTime=69.11

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-217725-1168248624 -o ROOT/results/node20/solver-217725-1168248624 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/217725-1168248624/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.00 1.00 1.00 4/87 20636
/proc/meminfo: memFree=1832720/2055920 swapFree=4170192/4192956
[pid=20635] ppid=20633 vsize=1784 CPUtime=0
/proc/20635/stat : 20635 (java) D 20633 20635 20215 0 -1 0 374 0 0 0 0 0 0 0 18 0 1 0 173256939 1826816 163 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 7619364 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/20635/statm: 446 163 128 14 0 91 0

[startup+0.107596 s]
/proc/loadavg: 1.00 1.00 1.00 4/87 20636
/proc/meminfo: memFree=1832720/2055920 swapFree=4170192/4192956
[pid=20635] ppid=20633 vsize=907808 CPUtime=0.04
/proc/20635/stat : 20635 (java) R 20633 20635 20215 0 -1 0 2448 0 1 0 3 1 0 0 20 0 4 0 173256939 929595392 2195 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23755 18446744073709551615 0 0 17 0 0 0
/proc/20635/statm: 226952 2197 1212 14 0 214535 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 907808

[startup+0.515646 s]
/proc/loadavg: 1.00 1.00 1.00 4/87 20636
/proc/meminfo: memFree=1832720/2055920 swapFree=4170192/4192956
[pid=20635] ppid=20633 vsize=915328 CPUtime=0.45
/proc/20635/stat : 20635 (java) R 20633 20635 20215 0 -1 0 6344 0 1 0 41 4 0 0 25 0 8 0 173256939 937295872 6083 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20635/statm: 228832 6083 2145 14 0 215302 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 915328

[startup+1.33674 s]
/proc/loadavg: 1.00 1.00 1.00 3/94 20643
/proc/meminfo: memFree=1808664/2055920 swapFree=4170192/4192956
[pid=20635] ppid=20633 vsize=915580 CPUtime=1.27
/proc/20635/stat : 20635 (java) R 20633 20635 20215 0 -1 0 8725 0 1 0 117 10 0 0 25 0 8 0 173256939 937553920 8463 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073761127 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20635/statm: 228895 8463 2540 14 0 215365 0
[pid=20635/tid=20637] ppid=20633 vsize=915580 CPUtime=0.03
/proc/20635/task/20637/stat : 20637 (java) S 20633 20635 20215 0 -1 64 256 0 0 0 3 0 0 0 16 0 8 0 173256947 937553920 8463 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20638] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20638/stat : 20638 (java) S 20633 20635 20215 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 173256947 937553920 8463 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20639] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20639/stat : 20639 (java) S 20633 20635 20215 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 173256947 937553920 8463 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20640] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20640/stat : 20640 (java) S 20633 20635 20215 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 173256950 937553920 8463 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20641] ppid=20633 vsize=915580 CPUtime=0.22
/proc/20635/task/20641/stat : 20641 (java) S 20633 20635 20215 0 -1 64 403 0 0 0 21 1 0 0 15 0 8 0 173256950 937553920 8463 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20642] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20642/stat : 20642 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 173256950 937553920 8463 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20643] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20643/stat : 20643 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 173256951 937553920 8463 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 915580

[startup+2.98794 s]
/proc/loadavg: 1.00 1.00 1.00 3/94 20643
/proc/meminfo: memFree=1808664/2055920 swapFree=4170192/4192956
[pid=20635] ppid=20633 vsize=915580 CPUtime=2.91
/proc/20635/stat : 20635 (java) R 20633 20635 20215 0 -1 0 8746 0 1 0 281 10 0 0 25 0 8 0 173256939 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073758534 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20635/statm: 228895 8483 2542 14 0 215365 0
[pid=20635/tid=20637] ppid=20633 vsize=915580 CPUtime=0.03
/proc/20635/task/20637/stat : 20637 (java) S 20633 20635 20215 0 -1 64 256 0 0 0 3 0 0 0 17 0 8 0 173256947 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20638] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20638/stat : 20638 (java) S 20633 20635 20215 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 173256947 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20639] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20639/stat : 20639 (java) S 20633 20635 20215 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 173256947 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20640] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20640/stat : 20640 (java) S 20633 20635 20215 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 173256950 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20641] ppid=20633 vsize=915580 CPUtime=0.23
/proc/20635/task/20641/stat : 20641 (java) S 20633 20635 20215 0 -1 64 413 0 0 0 22 1 0 0 16 0 8 0 173256950 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20642] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20642/stat : 20642 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 173256950 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20643] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20643/stat : 20643 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 173256951 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 915580

[startup+6.28534 s]
/proc/loadavg: 1.08 1.02 1.00 3/94 20643
/proc/meminfo: memFree=1808552/2055920 swapFree=4170192/4192956
[pid=20635] ppid=20633 vsize=915580 CPUtime=6.19
/proc/20635/stat : 20635 (java) R 20633 20635 20215 0 -1 0 8747 0 1 0 609 10 0 0 25 0 8 0 173256939 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073756384 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20635/statm: 228895 8483 2542 14 0 215365 0
[pid=20635/tid=20637] ppid=20633 vsize=915580 CPUtime=0.03
/proc/20635/task/20637/stat : 20637 (java) S 20633 20635 20215 0 -1 64 256 0 0 0 3 0 0 0 16 0 8 0 173256947 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20638] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20638/stat : 20638 (java) S 20633 20635 20215 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 173256947 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20639] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20639/stat : 20639 (java) S 20633 20635 20215 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 173256947 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20640] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20640/stat : 20640 (java) S 20633 20635 20215 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 173256950 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20641] ppid=20633 vsize=915580 CPUtime=0.24
/proc/20635/task/20641/stat : 20641 (java) S 20633 20635 20215 0 -1 64 413 0 0 0 23 1 0 0 15 0 8 0 173256950 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20642] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20642/stat : 20642 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 173256950 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20643] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20643/stat : 20643 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 173256951 937553920 8483 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 915580

[startup+12.7651 s]
/proc/loadavg: 1.15 1.03 1.01 3/94 20643
/proc/meminfo: memFree=1808552/2055920 swapFree=4170192/4192956
[pid=20635] ppid=20633 vsize=915580 CPUtime=12.66
/proc/20635/stat : 20635 (java) R 20633 20635 20215 0 -1 0 8749 0 1 0 1255 11 0 0 25 0 8 0 173256939 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073756460 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20635/statm: 228895 8485 2542 14 0 215365 0
[pid=20635/tid=20637] ppid=20633 vsize=915580 CPUtime=0.03
/proc/20635/task/20637/stat : 20637 (java) S 20633 20635 20215 0 -1 64 256 0 0 0 3 0 0 0 16 0 8 0 173256947 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20638] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20638/stat : 20638 (java) S 20633 20635 20215 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 173256947 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20639] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20639/stat : 20639 (java) S 20633 20635 20215 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 173256947 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20640] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20640/stat : 20640 (java) S 20633 20635 20215 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 173256950 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20641] ppid=20633 vsize=915580 CPUtime=0.24
/proc/20635/task/20641/stat : 20641 (java) S 20633 20635 20215 0 -1 64 415 0 0 0 23 1 0 0 16 0 8 0 173256950 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20642] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20642/stat : 20642 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 173256950 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20643] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20643/stat : 20643 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 173256951 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 915580

[startup+25.6096 s]
/proc/loadavg: 1.34 1.08 1.02 3/94 20643
/proc/meminfo: memFree=1808488/2055920 swapFree=4170192/4192956
[pid=20635] ppid=20633 vsize=915580 CPUtime=25.45
/proc/20635/stat : 20635 (java) R 20633 20635 20215 0 -1 0 8749 0 1 0 2534 11 0 0 25 0 8 0 173256939 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073945687 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20635/statm: 228895 8485 2542 14 0 215365 0
[pid=20635/tid=20637] ppid=20633 vsize=915580 CPUtime=0.03
/proc/20635/task/20637/stat : 20637 (java) S 20633 20635 20215 0 -1 64 256 0 0 0 3 0 0 0 16 0 8 0 173256947 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20638] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20638/stat : 20638 (java) S 20633 20635 20215 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 173256947 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20639] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20639/stat : 20639 (java) S 20633 20635 20215 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 173256947 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20640] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20640/stat : 20640 (java) S 20633 20635 20215 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 173256950 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20641] ppid=20633 vsize=915580 CPUtime=0.24
/proc/20635/task/20641/stat : 20641 (java) S 20633 20635 20215 0 -1 64 415 0 0 0 23 1 0 0 16 0 8 0 173256950 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20642] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20642/stat : 20642 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 173256950 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20643] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20643/stat : 20643 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 173256951 937553920 8485 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 915580

[startup+51.2187 s]
/proc/loadavg: 1.56 1.15 1.05 3/94 20643
/proc/meminfo: memFree=1807784/2055920 swapFree=4170192/4192956
[pid=20635] ppid=20633 vsize=915580 CPUtime=50.92
/proc/20635/stat : 20635 (java) R 20633 20635 20215 0 -1 0 9016 0 1 0 5079 13 0 0 25 0 8 0 173256939 937553920 8745 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073756391 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20635/statm: 228895 8745 2543 14 0 215365 0
[pid=20635/tid=20637] ppid=20633 vsize=915580 CPUtime=0.03
/proc/20635/task/20637/stat : 20637 (java) S 20633 20635 20215 0 -1 64 256 0 0 0 3 0 0 0 17 0 8 0 173256947 937553920 8745 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20638] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20638/stat : 20638 (java) S 20633 20635 20215 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 173256947 937553920 8745 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20639] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20639/stat : 20639 (java) S 20633 20635 20215 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 173256947 937553920 8745 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20640] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20640/stat : 20640 (java) S 20633 20635 20215 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 173256950 937553920 8745 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20641] ppid=20633 vsize=915580 CPUtime=0.28
/proc/20635/task/20641/stat : 20641 (java) S 20633 20635 20215 0 -1 64 438 0 0 0 27 1 0 0 15 0 8 0 173256950 937553920 8745 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20642] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20642/stat : 20642 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 173256950 937553920 8745 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20635/tid=20643] ppid=20633 vsize=915580 CPUtime=0
/proc/20635/task/20643/stat : 20643 (java) S 20633 20635 20215 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 173256951 937553920 8745 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 915580

Child status: 0
Real time (s): 69.9945
CPU time (s): 69.6474
CPU user time (s): 69.4824
CPU system time (s): 0.164974
CPU usage (%): 99.5042
Max. virtual memory (cumulated for all children) (KiB): 915584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 69.4824
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9219
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= 2838
involuntary context switches= 4011

runsolver used 0.091986 s user time and 0.231964 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Jan  8 09:30:24 UTC 2007


IDJOB= 217725
IDBENCH= 5167
FILE ID= node20/217725-1168248624

PBS_JOBID= 3481899

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity3/ruler-44-10-a3.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/217725-1168248624/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-217725-1168248624 -o ROOT/results/node20/solver-217725-1168248624 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/217725-1168248624/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  04660a8636430499a1688ded3d6e50e4

RANDOM SEED= 633367889

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.216
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		: 3000.216
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:       1833136 kB
Buffers:         34576 kB
Cached:         102552 kB
SwapCached:       3428 kB
Active:         105912 kB
Inactive:        63500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833136 kB
SwapTotal:     4192956 kB
SwapFree:      4170192 kB
Dirty:            3460 kB
Writeback:           0 kB
Mapped:          48260 kB
Slab:            38144 kB
Committed_AS:  3642940 kB
PageTables:       2352 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= 66554 MiB



End job on node20 on Mon Jan  8 09:31:34 UTC 2007