Trace number 207855

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 ESACSAT 22.8335 23.0713

DiagnosticValue
CHECKS34990930
NODES15511

General information on the benchmark

NametravellingSalesman/travellingSalesman-25/
tsp-25-163_ext.xml
MD5SUMbd89604e014891ec91e596ac8854cf96
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 benchmark18.4642
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables76
Number of constraints350
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension350
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.34	   
0.34	Abscon 109 (November, 2006)
0.34	   
0.34	   configuration
0.34	     name=esac.xml
0.37	   
0.37	   instance
0.37	     name=/tmp/evaluation/207855-1168183584/unknown.xml
0.41	   
0.41	   domains being loaded...
0.41	   
0.41	   variables being loaded...
0.46	     nbVariables=76  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001
0.46	       =>  wckTime=0.117  cpuTime=0.11  mem=7M931
0.46	   
0.46	   relations being loaded...
0.53	   
0.53	   constraints being loaded...
0.73	     nbConstraints=350  nbRelationTypes=28  nbSingletonDomainVariables=2  nbExtensionStructures=29
0.73	     nbSharedExtensionStructures=321  nbConflictsStructures=29  nbSharedConflictsStructures=321
0.73	     nbSharedBinaryRepresentations=25491  maxDegree=25  maxArity=3
0.73	       =>  wckTime=0.387  cpuTime=0.29  mem=19M316
0.78	   
0.78	   solver IterativeSystematicSolver being built... 
0.98	       =>  wckTime=0.635  cpuTime=0.45  mem=20M227
2.06	   
2.06	   preprocessing
2.06	     nbConstraintChecks=1810235  nbValidityChecks=1874252  nbPropagations=12574  nbRevisions=25673
2.06	     nbUselessRevisions=9545  nbSingletonTests=260  nbEffectiveSingletonTests=32  nbESACBranches=26
2.06	     nbRemovedValues=27377  detectedInconsistency=no
2.06	       =>  wckTime=1.078  cpuTime=1.0  mem=20M227
2.15	   
2.15	   search
2.15	     run=0  nbConstraintChecks=105086  nbValidityChecks=103142  nbPropagations=14263  nbRevisions=30237
2.15	     nbUselessRevisions=11879  nbAssignments=27  nbFailedAssignments=11  nbBacktracks=10  nbVisitedNodes=43
2.15	     nbRestartNogoods=0  mapSize=8  nbInferences=0  nbTooLargeKeys=0
2.15	       =>  wckTime=1.166  cpuTime=1.08  mem=20M227
2.38	   
2.38	   search
2.38	     run=1  nbConstraintChecks=491172  nbValidityChecks=526106  nbPropagations=33224  nbRevisions=70681
2.38	     nbUselessRevisions=28471  nbAssignments=82  nbFailedAssignments=26  nbBacktracks=25  nbVisitedNodes=98
2.38	     nbRestartNogoods=6  mapSize=21  nbInferences=0  nbTooLargeKeys=0
2.38	       =>  wckTime=1.398  cpuTime=1.3  mem=20M227
2.57	   
2.57	   search
2.57	     run=2  nbConstraintChecks=811108  nbValidityChecks=842889  nbPropagations=58276  nbRevisions=127406
2.57	     nbUselessRevisions=53355  nbAssignments=152  nbFailedAssignments=58  nbBacktracks=49  nbVisitedNodes=219
2.57	     nbRestartNogoods=8  mapSize=44  nbInferences=0  nbTooLargeKeys=0
2.57	       =>  wckTime=1.589  cpuTime=1.49  mem=21M203
3.12	   
3.12	   search
3.12	     run=3  nbConstraintChecks=1711931  nbValidityChecks=1949269  nbPropagations=97292  nbRevisions=212040
3.12	     nbUselessRevisions=90270  nbAssignments=354  nbFailedAssignments=85  nbBacktracks=82  nbVisitedNodes=340
3.12	     nbRestartNogoods=24  mapSize=73  nbInferences=0  nbTooLargeKeys=0
3.12	       =>  wckTime=2.136  cpuTime=2.03  mem=21M203
3.42	   
3.42	   search
3.42	     run=4  nbConstraintChecks=2205499  nbValidityChecks=2479852  nbPropagations=145868  nbRevisions=318710
3.42	     nbUselessRevisions=137733  nbAssignments=482  nbFailedAssignments=125  nbBacktracks=133  nbVisitedNodes=507
3.42	     nbRestartNogoods=31  mapSize=114  nbInferences=0  nbTooLargeKeys=0
3.42	       =>  wckTime=2.438  cpuTime=2.32  mem=21M203
3.77	   
3.78	   search
3.78	     run=5  nbConstraintChecks=2785571  nbValidityChecks=3088258  nbPropagations=206386  nbRevisions=455323
3.78	     nbUselessRevisions=200104  nbAssignments=652  nbFailedAssignments=181  nbBacktracks=209  nbVisitedNodes=745
3.78	     nbRestartNogoods=37  mapSize=163  nbInferences=0  nbTooLargeKeys=0
3.78	       =>  wckTime=2.792  cpuTime=2.67  mem=21M203
4.45	   
4.45	   search
4.45	     run=6  nbConstraintChecks=3907170  nbValidityChecks=4325862  nbPropagations=287834  nbRevisions=639008
4.45	     nbUselessRevisions=284126  nbAssignments=961  nbFailedAssignments=263  nbBacktracks=322  nbVisitedNodes=1087
4.45	     nbRestartNogoods=53  mapSize=238  nbInferences=0  nbTooLargeKeys=0
4.45	       =>  wckTime=3.464  cpuTime=3.34  mem=22M178
5.05	   
5.05	   search
5.05	     run=7  nbConstraintChecks=4845771  nbValidityChecks=5378589  nbPropagations=391168  nbRevisions=874060
5.05	     nbUselessRevisions=392799  nbAssignments=1322  nbFailedAssignments=366  nbBacktracks=496  nbVisitedNodes=1555
5.05	     nbRestartNogoods=68  mapSize=342  nbInferences=0  nbTooLargeKeys=0
5.05	       =>  wckTime=4.068  cpuTime=3.93  mem=23M153
5.68	   
5.68	   search
5.69	     run=8  nbConstraintChecks=5763281  nbValidityChecks=6438239  nbPropagations=521396  nbRevisions=1171975
5.69	     nbUselessRevisions=531262  nbAssignments=1812  nbFailedAssignments=524  nbBacktracks=755  nbVisitedNodes=2249
5.69	     nbRestartNogoods=79  mapSize=491  nbInferences=0  nbTooLargeKeys=0
5.69	       =>  wckTime=4.702  cpuTime=4.55  mem=24M128
6.93	   
6.93	   search
6.93	     run=9  nbConstraintChecks=7750632  nbValidityChecks=8656082  nbPropagations=700051  nbRevisions=1585074
6.93	     nbUselessRevisions=726744  nbAssignments=2596  nbFailedAssignments=721  nbBacktracks=1140  nbVisitedNodes=3218
6.93	     nbRestartNogoods=96  mapSize=698  nbInferences=0  nbTooLargeKeys=0
6.93	       =>  wckTime=5.944  cpuTime=5.77  mem=25M103
8.23	   
8.23	   INFO : Stopping hyperNogood (mapSize=1006, nbTooLargekeys=0, mem=28M29)
8.26	   
8.26	   search
8.26	     run=10  nbConstraintChecks=9769658  nbValidityChecks=10894374  nbPropagations=936690  nbRevisions=2142746
8.26	     nbUselessRevisions=996257  nbAssignments=3499  nbFailedAssignments=966  nbBacktracks=1718  nbVisitedNodes=4580
8.26	     nbRestartNogoods=106
8.26	       =>  wckTime=7.274  cpuTime=7.07  mem=28M29
9.77	   
9.77	   search
9.77	     run=11  nbConstraintChecks=12244690  nbValidityChecks=13518043  nbPropagations=1251673  nbRevisions=2911666
9.77	     nbUselessRevisions=1379241  nbAssignments=4754  nbFailedAssignments=1327  nbBacktracks=2586  nbVisitedNodes=6601
9.77	     nbRestartNogoods=115
9.77	       =>  wckTime=8.79  cpuTime=8.57  mem=28M29
12.18	   
12.18	   search
12.18	     run=12  nbConstraintChecks=16087195  nbValidityChecks=17732818  nbPropagations=1692484  nbRevisions=4002455
12.18	     nbUselessRevisions=1930280  nbAssignments=6609  nbFailedAssignments=1857  nbBacktracks=3885  nbVisitedNodes=9669
12.18	     nbRestartNogoods=130
12.18	       =>  wckTime=11.197  cpuTime=10.96  mem=28M29
14.96	   
14.96	   search
14.96	     run=13  nbConstraintChecks=20469695  nbValidityChecks=22499777  nbPropagations=2289685  nbRevisions=5500333
14.96	     nbUselessRevisions=2698504  nbAssignments=9191  nbFailedAssignments=2445  nbBacktracks=5837  nbVisitedNodes=13859
14.96	     nbRestartNogoods=143
14.96	       =>  wckTime=13.978  cpuTime=13.71  mem=28M29
20.09	   
20.09	   search
20.09	     run=14  nbConstraintChecks=28460098  nbValidityChecks=31555474  nbPropagations=3149244  nbRevisions=7644189
20.09	     nbUselessRevisions=3794497  nbAssignments=13172  nbFailedAssignments=3483  nbBacktracks=8756  nbVisitedNodes=20333
20.09	     nbRestartNogoods=151
20.09	       =>  wckTime=19.111  cpuTime=18.79  mem=28M29
23.05	   
23.05	   search
23.05	     run=15  nbConstraintChecks=33180695  nbValidityChecks=36696094  nbPropagations=4164053  nbRevisions=10188908
23.05	     nbUselessRevisions=5102837  nbAssignments=15511  nbFailedAssignments=4078  nbBacktracks=10405  nbVisitedNodes=24121
23.05	     nbRestartNogoods=165
23.05	       =>  wckTime=22.063  cpuTime=21.71  mem=28M29
23.05	   
23.05	   global
23.05	     nbConstraintChecks=34990930  nbValidityChecks=38570346  nbPropagations=4176627  nbRevisions=10214581
23.05	     nbUselessRevisions=5112382  nbRestartNogoods=165  solvingWckTime=22.064  solvingCpuTime=21.71  expiredTime=no
23.05	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=22.22
23.05	       =>  wckTime=22.707  cpuTime=22.17  mem=28M29
23.05	   
23.05	s SATISFIABLE
23.05	v 7 9 5 23 1 8 22 19 18 4 8 6 4 20 12 0 2 16 21 12 13 1 19 7 25 15 11 4 14 4 20 0 15 0 24 3 9 13 6 14 17 5 23 23 10 6 3 4 16 0 32 40 59 63 69 89 89 105 117 118 125 140 144 148 148 148 151 164 178 183 206 212 216 216 216 0 
23.05	d NODES 15511
23.05	d CHECKS 34990930
23.05	   
23.05	   totalWckTime=22.794  totalCpuTime=22.23

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-207855-1168183584 -o ROOT/results/node1/solver-207855-1168183584 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207855-1168183584/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: 1.96 2.04 2.05 2/94 24593
/proc/meminfo: memFree=1078784/2055920 swapFree=4165612/4192956
[pid=24592] ppid=24590 vsize=18540 CPUtime=0
/proc/24592/stat : 24592 (runsolver) R 24590 24592 24417 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 166754153 18984960 279 18446744073709551615 4194304 4267372 548682068944 18446744073709551615 259353275687 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/24592/statm: 4635 279 244 17 0 2626 0

[startup+0.102493 s]
/proc/loadavg: 1.96 2.04 2.05 2/94 24593
/proc/meminfo: memFree=1078784/2055920 swapFree=4165612/4192956
[pid=24592] ppid=24590 vsize=912760 CPUtime=0.08
/proc/24592/stat : 24592 (java) S 24590 24592 24417 0 -1 0 2774 0 1 0 6 2 0 0 18 0 8 0 166754153 934666240 2520 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24592/statm: 228190 2520 1386 14 0 215091 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 912760

[startup+0.510543 s]
/proc/loadavg: 1.96 2.04 2.05 2/94 24593
/proc/meminfo: memFree=1078784/2055920 swapFree=4165612/4192956
[pid=24592] ppid=24590 vsize=915328 CPUtime=0.49
/proc/24592/stat : 24592 (java) R 24590 24592 24417 0 -1 0 7102 0 1 0 44 5 0 0 18 0 8 0 166754153 937295872 6841 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073445412 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24592/statm: 228832 6841 2137 14 0 215302 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915328

[startup+1.33564 s]
/proc/loadavg: 1.96 2.04 2.05 3/101 24600
/proc/meminfo: memFree=1046728/2055920 swapFree=4165612/4192956
[pid=24592] ppid=24590 vsize=915460 CPUtime=1.3
/proc/24592/stat : 24592 (java) R 24590 24592 24417 0 -1 0 10729 0 1 0 122 8 0 0 24 0 8 0 166754153 937431040 10467 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073826078 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24592/statm: 228865 10467 2527 14 0 215335 0
[pid=24592/tid=24594] ppid=24590 vsize=915460 CPUtime=0.04
/proc/24592/task/24594/stat : 24594 (java) S 24590 24592 24417 0 -1 64 1051 0 0 0 4 0 0 0 16 0 8 0 166754157 937431040 10467 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24595] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24595/stat : 24595 (java) S 24590 24592 24417 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166754158 937431040 10467 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24596] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24596/stat : 24596 (java) S 24590 24592 24417 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166754158 937431040 10467 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24597] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24597/stat : 24597 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 166754162 937431040 10467 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24598] ppid=24590 vsize=915460 CPUtime=0.23
/proc/24592/task/24598/stat : 24598 (java) S 24590 24592 24417 0 -1 64 379 0 0 0 22 1 0 0 15 0 8 0 166754162 937431040 10467 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24599] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24599/stat : 24599 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166754162 937431040 10467 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24600] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24600/stat : 24600 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166754162 937431040 10467 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 915460

[startup+2.98583 s]
/proc/loadavg: 1.96 2.04 2.05 3/101 24600
/proc/meminfo: memFree=1046664/2055920 swapFree=4165612/4192956
[pid=24592] ppid=24590 vsize=915460 CPUtime=2.94
/proc/24592/stat : 24592 (java) R 24590 24592 24417 0 -1 0 10742 0 1 0 285 9 0 0 25 0 8 0 166754153 937431040 10478 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073834347 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24592/statm: 228865 10478 2527 14 0 215335 0
[pid=24592/tid=24594] ppid=24590 vsize=915460 CPUtime=0.04
/proc/24592/task/24594/stat : 24594 (java) S 24590 24592 24417 0 -1 64 1051 0 0 0 4 0 0 0 17 0 8 0 166754157 937431040 10478 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24595] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24595/stat : 24595 (java) S 24590 24592 24417 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166754158 937431040 10478 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24596] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24596/stat : 24596 (java) S 24590 24592 24417 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166754158 937431040 10478 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24597] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24597/stat : 24597 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 166754162 937431040 10478 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24598] ppid=24590 vsize=915460 CPUtime=0.25
/proc/24592/task/24598/stat : 24598 (java) S 24590 24592 24417 0 -1 64 390 0 0 0 24 1 0 0 15 0 8 0 166754162 937431040 10478 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24599] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24599/stat : 24599 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166754162 937431040 10478 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24600] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24600/stat : 24600 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166754162 937431040 10478 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 915460

[startup+6.26621 s]
/proc/loadavg: 1.96 2.03 2.05 3/101 24600
/proc/meminfo: memFree=1046024/2055920 swapFree=4165612/4192956
[pid=24592] ppid=24590 vsize=915460 CPUtime=6.18
/proc/24592/stat : 24592 (java) R 24590 24592 24417 0 -1 0 10927 0 1 0 609 9 0 0 25 0 8 0 166754153 937431040 10661 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073698864 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24592/statm: 228865 10661 2527 14 0 215335 0
[pid=24592/tid=24594] ppid=24590 vsize=915460 CPUtime=0.04
/proc/24592/task/24594/stat : 24594 (java) S 24590 24592 24417 0 -1 64 1051 0 0 0 4 0 0 0 17 0 8 0 166754157 937431040 10661 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24595] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24595/stat : 24595 (java) S 24590 24592 24417 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166754158 937431040 10661 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24596] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24596/stat : 24596 (java) S 24590 24592 24417 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166754158 937431040 10661 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24597] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24597/stat : 24597 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 166754162 937431040 10661 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24598] ppid=24590 vsize=915460 CPUtime=0.28
/proc/24592/task/24598/stat : 24598 (java) S 24590 24592 24417 0 -1 64 402 0 0 0 27 1 0 0 16 0 8 0 166754162 937431040 10661 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24599] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24599/stat : 24599 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166754162 937431040 10661 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24600] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24600/stat : 24600 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166754162 937431040 10661 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 915460

[startup+12.761 s]
/proc/loadavg: 1.96 2.03 2.05 3/101 24600
/proc/meminfo: memFree=1041928/2055920 swapFree=4165612/4192956
[pid=24592] ppid=24590 vsize=915460 CPUtime=12.62
/proc/24592/stat : 24592 (java) R 24590 24592 24417 0 -1 0 11834 0 1 0 1252 10 0 0 25 0 8 0 166754153 937431040 11565 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073825025 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24592/statm: 228865 11565 2527 14 0 215335 0
[pid=24592/tid=24594] ppid=24590 vsize=915460 CPUtime=0.04
/proc/24592/task/24594/stat : 24594 (java) S 24590 24592 24417 0 -1 64 1051 0 0 0 4 0 0 0 16 0 8 0 166754157 937431040 11565 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24595] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24595/stat : 24595 (java) S 24590 24592 24417 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166754158 937431040 11565 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24596] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24596/stat : 24596 (java) S 24590 24592 24417 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166754158 937431040 11565 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24597] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24597/stat : 24597 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 166754162 937431040 11565 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24598] ppid=24590 vsize=915460 CPUtime=0.31
/proc/24592/task/24598/stat : 24598 (java) S 24590 24592 24417 0 -1 64 408 0 0 0 29 2 0 0 16 0 8 0 166754162 937431040 11565 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24599] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24599/stat : 24599 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166754162 937431040 11565 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24592/tid=24600] ppid=24590 vsize=915460 CPUtime=0
/proc/24592/task/24600/stat : 24600 (java) S 24590 24592 24417 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166754162 937431040 11565 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 915460

Child status: 0
Real time (s): 23.0713
CPU time (s): 22.8335
CPU user time (s): 22.7165
CPU system time (s): 0.116982
CPU usage (%): 98.9693
Max. virtual memory (cumulated for all children) (KiB): 915460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.7165
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11934
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= 1735
involuntary context switches= 2366

runsolver used 0.030995 s user time and 0.088986 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Jan  7 15:26:24 UTC 2007


IDJOB= 207855
IDBENCH= 4339
FILE ID= node1/207855-1168183584

PBS_JOBID= 3478940

Free space on /tmp= 66304 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-25/tsp-25-163_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207855-1168183584/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-207855-1168183584 -o ROOT/results/node1/solver-207855-1168183584 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207855-1168183584/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  bd89604e014891ec91e596ac8854cf96

RANDOM SEED= 799866818

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		: 3000.234
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		: 3000.234
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:       1079264 kB
Buffers:         27368 kB
Cached:         192936 kB
SwapCached:       3620 kB
Active:         779868 kB
Inactive:       140072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1079264 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:         718592 kB
Slab:            40056 kB
Committed_AS:  5488056 kB
PageTables:       3740 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= 66304 MiB



End job on node1 on Sun Jan  7 15:26:47 UTC 2007