Trace number 207777

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 60.8537 61.519

DiagnosticValue
CHECKS105121773
NODES64040

General information on the benchmark

NametravellingSalesman/travellingSalesman-25/
tsp-25-843_ext.xml
MD5SUMdc26c52f8f326d22ddbb7a0f34897f67
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 benchmark37.8013
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)

0.32	   
0.32	Abscon 109 (November, 2006)
0.32	   
0.32	   configuration
0.32	     name=esac.xml
0.35	   
0.35	   instance
0.35	     name=/tmp/evaluation/207777-1168183226/unknown.xml
0.38	   
0.38	   domains being loaded...
0.38	   
0.38	   variables being loaded...
0.43	     nbVariables=76  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001
0.43	       =>  wckTime=0.111  cpuTime=0.1  mem=7M931
0.43	   
0.43	   relations being loaded...
0.48	   
0.48	   constraints being loaded...
0.65	     nbConstraints=350  nbRelationTypes=28  nbSingletonDomainVariables=2  nbExtensionStructures=29
0.65	     nbSharedExtensionStructures=321  nbConflictsStructures=29  nbSharedConflictsStructures=321
0.65	     nbSharedBinaryRepresentations=25502  maxDegree=25  maxArity=3
0.65	       =>  wckTime=0.331  cpuTime=0.23  mem=15M388
0.71	   
0.71	   solver IterativeSystematicSolver being built... 
0.89	       =>  wckTime=0.575  cpuTime=0.39  mem=18M820
1.14	   
1.14	   preprocessing
1.14	     nbConstraintChecks=339652  nbValidityChecks=368481  nbPropagations=4619  nbRevisions=9170  nbUselessRevisions=4039
1.14	     nbSingletonTests=96  nbEffectiveSingletonTests=0  nbESACBranches=9  nbRemovedValues=26428  detectedInconsistency=no
1.14	       =>  wckTime=0.241  cpuTime=0.2  mem=18M820
1.21	   
1.21	   search
1.21	     run=0  nbConstraintChecks=66116  nbValidityChecks=68688  nbPropagations=6288  nbRevisions=13958
1.21	     nbUselessRevisions=6773  nbAssignments=25  nbFailedAssignments=7  nbBacktracks=12  nbVisitedNodes=40
1.21	     nbRestartNogoods=0  mapSize=9  nbInferences=0  nbTooLargeKeys=0
1.21	       =>  wckTime=0.307  cpuTime=0.25  mem=18M820
1.31	   
1.31	   search
1.31	     run=1  nbConstraintChecks=221845  nbValidityChecks=236732  nbPropagations=15967  nbRevisions=36637
1.31	     nbUselessRevisions=18184  nbAssignments=65  nbFailedAssignments=20  nbBacktracks=27  nbVisitedNodes=95
1.31	     nbRestartNogoods=4  mapSize=22  nbInferences=0  nbTooLargeKeys=0
1.31	       =>  wckTime=0.407  cpuTime=0.34  mem=18M820
1.38	   
1.38	   search
1.38	     run=2  nbConstraintChecks=326821  nbValidityChecks=345168  nbPropagations=28455  nbRevisions=67240
1.38	     nbUselessRevisions=33911  nbAssignments=110  nbFailedAssignments=35  nbBacktracks=51  nbVisitedNodes=170
1.38	     nbRestartNogoods=6  mapSize=42  nbInferences=0  nbTooLargeKeys=0
1.38	       =>  wckTime=0.477  cpuTime=0.41  mem=19M795
1.52	   
1.52	   search
1.52	     run=3  nbConstraintChecks=590828  nbValidityChecks=595663  nbPropagations=46492  nbRevisions=112891
1.52	     nbUselessRevisions=57836  nbAssignments=175  nbFailedAssignments=58  nbBacktracks=86  nbVisitedNodes=278
1.52	     nbRestartNogoods=10  mapSize=70  nbInferences=0  nbTooLargeKeys=0
1.52	       =>  wckTime=0.62  cpuTime=0.55  mem=19M795
1.73	   
1.73	   search
1.73	     run=4  nbConstraintChecks=970764  nbValidityChecks=983446  nbPropagations=71317  nbRevisions=175629
1.73	     nbUselessRevisions=90492  nbAssignments=275  nbFailedAssignments=88  nbBacktracks=136  nbVisitedNodes=425
1.73	     nbRestartNogoods=20  mapSize=105  nbInferences=0  nbTooLargeKeys=0
1.73	       =>  wckTime=0.824  cpuTime=0.75  mem=19M795
1.96	   
1.96	   search
1.96	     run=5  nbConstraintChecks=1381471  nbValidityChecks=1392824  nbPropagations=107525  nbRevisions=269747
1.96	     nbUselessRevisions=140383  nbAssignments=423  nbFailedAssignments=140  nbBacktracks=213  nbVisitedNodes=654
1.96	     nbRestartNogoods=28  mapSize=161  nbInferences=0  nbTooLargeKeys=0
1.96	       =>  wckTime=1.057  cpuTime=0.98  mem=19M795
2.29	   
2.29	   search
2.29	     run=6  nbConstraintChecks=1962259  nbValidityChecks=1981474  nbPropagations=157579  nbRevisions=400055
2.29	     nbUselessRevisions=209094  nbAssignments=629  nbFailedAssignments=214  nbBacktracks=332  nbVisitedNodes=983
2.29	     nbRestartNogoods=36  mapSize=234  nbInferences=0  nbTooLargeKeys=0
2.29	       =>  wckTime=1.391  cpuTime=1.32  mem=20M771
2.62	   
2.62	   search
2.63	     run=7  nbConstraintChecks=2493370  nbValidityChecks=2523155  nbPropagations=225159  nbRevisions=577783
2.63	     nbUselessRevisions=303219  nbAssignments=911  nbFailedAssignments=314  nbBacktracks=502  nbVisitedNodes=1439
2.63	     nbRestartNogoods=43  mapSize=337  nbInferences=0  nbTooLargeKeys=0
2.63	       =>  wckTime=1.724  cpuTime=1.64  mem=20M771
3.20	   
3.20	   search
3.20	     run=8  nbConstraintChecks=3512091  nbValidityChecks=3501400  nbPropagations=317626  nbRevisions=823938
3.20	     nbUselessRevisions=434296  nbAssignments=1307  nbFailedAssignments=431  nbBacktracks=758  nbVisitedNodes=2056
3.20	     nbRestartNogoods=49  mapSize=487  nbInferences=0  nbTooLargeKeys=0
3.20	       =>  wckTime=2.301  cpuTime=2.21  mem=21M746
3.85	   
3.85	   search
3.85	     run=9  nbConstraintChecks=4530647  nbValidityChecks=4539957  nbPropagations=441448  nbRevisions=1153259
3.85	     nbUselessRevisions=609431  nbAssignments=1899  nbFailedAssignments=627  nbBacktracks=1142  nbVisitedNodes=2978
3.85	     nbRestartNogoods=54  mapSize=689  nbInferences=0  nbTooLargeKeys=0
3.85	       =>  wckTime=2.948  cpuTime=2.82  mem=23M696
4.81	   
4.81	   INFO : Stopping hyperNogood (mapSize=1007, nbTooLargekeys=0, mem=25M646)
4.87	   
4.87	   search
4.87	     run=10  nbConstraintChecks=6212264  nbValidityChecks=6306727  nbPropagations=618340  nbRevisions=1622192
4.87	     nbUselessRevisions=857725  nbAssignments=2836  nbFailedAssignments=940  nbBacktracks=1724  nbVisitedNodes=4450
4.87	     nbRestartNogoods=63
4.87	       =>  wckTime=3.969  cpuTime=3.83  mem=25M646
6.34	   
6.34	   search
6.34	     run=11  nbConstraintChecks=8916140  nbValidityChecks=9056590  nbPropagations=876857  nbRevisions=2303298
6.34	     nbUselessRevisions=1218020  nbAssignments=4137  nbFailedAssignments=1340  nbBacktracks=2589  nbVisitedNodes=6522
6.34	     nbRestartNogoods=74
6.34	       =>  wckTime=5.441  cpuTime=5.29  mem=25M646
8.31	   
8.31	   search
8.31	     run=12  nbConstraintChecks=12200078  nbValidityChecks=12809518  nbPropagations=1254179  nbRevisions=3278067
8.31	     nbUselessRevisions=1721977  nbAssignments=6218  nbFailedAssignments=2083  nbBacktracks=3887  nbVisitedNodes=9998
8.31	     nbRestartNogoods=89
8.31	       =>  wckTime=7.405  cpuTime=7.21  mem=25M646
11.38	   
11.38	   search
11.38	     run=13  nbConstraintChecks=17761863  nbValidityChecks=18429106  nbPropagations=1812505  nbRevisions=4746556
11.38	     nbUselessRevisions=2491192  nbAssignments=9274  nbFailedAssignments=3107  nbBacktracks=5836  nbVisitedNodes=14957
11.38	     nbRestartNogoods=109
11.38	       =>  wckTime=10.477  cpuTime=10.25  mem=25M646
15.04	   
15.04	   search
15.04	     run=14  nbConstraintChecks=24231719  nbValidityChecks=25074503  nbPropagations=2595864  nbRevisions=6829517
15.04	     nbUselessRevisions=3592092  nbAssignments=13325  nbFailedAssignments=4199  nbBacktracks=8755  nbVisitedNodes=21670
15.04	     nbRestartNogoods=123
15.04	       =>  wckTime=14.137  cpuTime=13.87  mem=25M646
21.30	   
21.30	   search
21.30	     run=15  nbConstraintChecks=34983090  nbValidityChecks=36881227  nbPropagations=3739198  nbRevisions=9826121
21.30	     nbUselessRevisions=5157052  nbAssignments=20001  nbFailedAssignments=6464  nbBacktracks=13138  nbVisitedNodes=32465
21.30	     nbRestartNogoods=140
21.30	       =>  wckTime=20.398  cpuTime=20.07  mem=25M646
29.63	   
29.64	   search
29.64	     run=16  nbConstraintChecks=49183833  nbValidityChecks=52608478  nbPropagations=5388387  nbRevisions=14097829
29.64	     nbUselessRevisions=7362940  nbAssignments=29446  nbFailedAssignments=9304  nbBacktracks=19706  nbVisitedNodes=47835
29.64	     nbRestartNogoods=151
29.64	       =>  wckTime=28.734  cpuTime=28.32  mem=25M646
43.33	   
43.33	   search
43.33	     run=17  nbConstraintChecks=73108669  nbValidityChecks=78030287  nbPropagations=7866791  nbRevisions=20600481
43.33	     nbUselessRevisions=10755820  nbAssignments=44101  nbFailedAssignments=14090  nbBacktracks=29559
43.33	     nbVisitedNodes=71894  nbRestartNogoods=163
43.33	       =>  wckTime=42.432  cpuTime=41.89  mem=25M646
61.49	   
61.49	   search
61.49	     run=18  nbConstraintChecks=104782121  nbValidityChecks=111409904  nbPropagations=11472819  nbRevisions=30164936
61.49	     nbUselessRevisions=15803096  nbAssignments=64040  nbFailedAssignments=20370  nbBacktracks=43057
61.49	     nbVisitedNodes=104359  nbRestartNogoods=199
61.49	       =>  wckTime=60.586  cpuTime=59.85  mem=25M646
61.49	   
61.49	   global
61.49	     nbConstraintChecks=105121773  nbValidityChecks=111778385  nbPropagations=11477438  nbRevisions=30174106
61.49	     nbUselessRevisions=15807135  nbRestartNogoods=199  solvingWckTime=60.587  solvingCpuTime=59.85  expiredTime=no
61.49	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=60.28
61.49	       =>  wckTime=61.17  cpuTime=60.24  mem=25M646
61.49	   
61.49	s SATISFIABLE
61.49	v 4 3 3 1 21 1 22 0 2 3 8 23 11 8 7 1 18 29 23 0 10 2 17 9 24 29 13 6 25 10 6 3 1 3 15 4 20 0 19 2 14 1 5 3 12 3 9 5 16 6 4 5 5 8 31 39 40 69 69 71 80 109 115 125 128 131 135 135 137 138 141 144 149 155 155 0 
61.49	d NODES 64040
61.49	d CHECKS 105121773
61.49	   
61.49	   totalWckTime=61.25  totalCpuTime=60.28

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/node3/watcher-207777-1168183226 -o ROOT/results/node3/solver-207777-1168183226 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207777-1168183226/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: 2.09 2.08 2.06 4/94 1093
/proc/meminfo: memFree=1272344/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=18540 CPUtime=0
/proc/1092/stat : 1092 (runsolver) R 1090 1092 532 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 166718247 18984960 279 18446744073709551615 4194304 4267372 548682068944 18446744073709551615 233632754983 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/1092/statm: 4635 279 244 17 0 2626 0

[startup+0.102897 s]
/proc/loadavg: 2.09 2.08 2.06 4/94 1093
/proc/meminfo: memFree=1272344/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=912760 CPUtime=0.07
/proc/1092/stat : 1092 (java) R 1090 1092 532 0 -1 0 2773 0 1 0 6 1 0 0 25 0 8 0 166718247 934666240 2519 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072925640 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1092/statm: 228190 2519 1386 14 0 215091 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 912760

[startup+0.510961 s]
/proc/loadavg: 2.09 2.08 2.06 4/94 1093
/proc/meminfo: memFree=1272344/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=915328 CPUtime=0.48
/proc/1092/stat : 1092 (java) R 1090 1092 532 0 -1 0 6913 0 1 0 44 4 0 0 25 0 8 0 166718247 937295872 6652 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072926602 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1092/statm: 228832 6652 2138 14 0 215302 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 915328

[startup+1.33209 s]
/proc/loadavg: 2.09 2.08 2.06 3/101 1100
/proc/meminfo: memFree=1244960/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=915460 CPUtime=1.28
/proc/1092/stat : 1092 (java) R 1090 1092 532 0 -1 0 9695 0 1 0 121 7 0 0 25 0 8 0 166718247 937431040 9433 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073841457 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1092/statm: 228865 9433 2527 14 0 215335 0
[pid=1092/tid=1094] ppid=1090 vsize=915460 CPUtime=0.04
/proc/1092/task/1094/stat : 1094 (java) S 1090 1092 532 0 -1 64 739 0 0 0 4 0 0 0 16 0 8 0 166718252 937431040 9433 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1095] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1095/stat : 1095 (java) S 1090 1092 532 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166718252 937431040 9433 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1096] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1096/stat : 1096 (java) S 1090 1092 532 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166718252 937431040 9433 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1097] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1097/stat : 1097 (java) S 1090 1092 532 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 166718256 937431040 9433 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1098] ppid=1090 vsize=915460 CPUtime=0.22
/proc/1092/task/1098/stat : 1098 (java) S 1090 1092 532 0 -1 64 385 0 0 0 21 1 0 0 15 0 8 0 166718256 937431040 9433 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1099] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1099/stat : 1099 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 25 0 8 0 166718256 937431040 9433 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1100] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1100/stat : 1100 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166718256 937431040 9433 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 915460

[startup+2.98536 s]
/proc/loadavg: 2.09 2.08 2.06 3/101 1100
/proc/meminfo: memFree=1243168/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=915460 CPUtime=2.93
/proc/1092/stat : 1092 (java) R 1090 1092 532 0 -1 0 10312 0 1 0 285 8 0 0 25 0 8 0 166718247 937431040 10048 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073834335 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1092/statm: 228865 10048 2527 14 0 215335 0
[pid=1092/tid=1094] ppid=1090 vsize=915460 CPUtime=0.04
/proc/1092/task/1094/stat : 1094 (java) S 1090 1092 532 0 -1 64 739 0 0 0 4 0 0 0 17 0 8 0 166718252 937431040 10048 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1095] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1095/stat : 1095 (java) S 1090 1092 532 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166718252 937431040 10048 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1096] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1096/stat : 1096 (java) S 1090 1092 532 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166718252 937431040 10048 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1097] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1097/stat : 1097 (java) S 1090 1092 532 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 166718256 937431040 10048 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1098] ppid=1090 vsize=915460 CPUtime=0.24
/proc/1092/task/1098/stat : 1098 (java) S 1090 1092 532 0 -1 64 391 0 0 0 23 1 0 0 15 0 8 0 166718256 937431040 10048 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1099] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1099/stat : 1099 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 25 0 8 0 166718256 937431040 10048 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1100] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1100/stat : 1100 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166718256 937431040 10048 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 915460

[startup+6.26989 s]
/proc/loadavg: 2.09 2.07 2.06 3/101 1100
/proc/meminfo: memFree=1237920/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=915460 CPUtime=6.18
/proc/1092/stat : 1092 (java) R 1090 1092 532 0 -1 0 11301 0 1 0 609 9 0 0 25 0 8 0 166718247 937431040 11035 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073693976 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1092/statm: 228865 11035 2527 14 0 215335 0
[pid=1092/tid=1094] ppid=1090 vsize=915460 CPUtime=0.04
/proc/1092/task/1094/stat : 1094 (java) S 1090 1092 532 0 -1 64 739 0 0 0 4 0 0 0 17 0 8 0 166718252 937431040 11035 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1095] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1095/stat : 1095 (java) S 1090 1092 532 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166718252 937431040 11035 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1096] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1096/stat : 1096 (java) S 1090 1092 532 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166718252 937431040 11035 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1097] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1097/stat : 1097 (java) S 1090 1092 532 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 166718256 937431040 11035 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1098] ppid=1090 vsize=915460 CPUtime=0.28
/proc/1092/task/1098/stat : 1098 (java) S 1090 1092 532 0 -1 64 408 0 0 0 26 2 0 0 15 0 8 0 166718256 937431040 11035 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1099] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1099/stat : 1099 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 25 0 8 0 166718256 937431040 11035 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1100] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1100/stat : 1100 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166718256 937431040 11035 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 915460

[startup+12.7529 s]
/proc/loadavg: 2.08 2.07 2.06 3/101 1100
/proc/meminfo: memFree=1235232/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=915460 CPUtime=12.58
/proc/1092/stat : 1092 (java) R 1090 1092 532 0 -1 0 11314 0 1 0 1248 10 0 0 25 0 8 0 166718247 937431040 11046 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073824942 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1092/statm: 228865 11046 2527 14 0 215335 0
[pid=1092/tid=1094] ppid=1090 vsize=915460 CPUtime=0.04
/proc/1092/task/1094/stat : 1094 (java) S 1090 1092 532 0 -1 64 739 0 0 0 4 0 0 0 16 0 8 0 166718252 937431040 11046 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1095] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1095/stat : 1095 (java) S 1090 1092 532 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166718252 937431040 11046 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1096] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1096/stat : 1096 (java) S 1090 1092 532 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166718252 937431040 11046 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1097] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1097/stat : 1097 (java) S 1090 1092 532 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 166718256 937431040 11046 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1098] ppid=1090 vsize=915460 CPUtime=0.29
/proc/1092/task/1098/stat : 1098 (java) S 1090 1092 532 0 -1 64 410 0 0 0 27 2 0 0 16 0 8 0 166718256 937431040 11046 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1099] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1099/stat : 1099 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 25 0 8 0 166718256 937431040 11046 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1100] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1100/stat : 1100 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166718256 937431040 11046 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 915460

[startup+25.609 s]
/proc/loadavg: 2.06 2.07 2.06 3/101 1100
/proc/meminfo: memFree=1218912/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=915460 CPUtime=25.32
/proc/1092/stat : 1092 (java) R 1090 1092 532 0 -1 0 11319 0 1 0 2522 10 0 0 25 0 8 0 166718247 937431040 11051 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073864336 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1092/statm: 228865 11051 2527 14 0 215335 0
[pid=1092/tid=1094] ppid=1090 vsize=915460 CPUtime=0.04
/proc/1092/task/1094/stat : 1094 (java) S 1090 1092 532 0 -1 64 739 0 0 0 4 0 0 0 16 0 8 0 166718252 937431040 11051 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1095] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1095/stat : 1095 (java) S 1090 1092 532 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166718252 937431040 11051 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1096] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1096/stat : 1096 (java) S 1090 1092 532 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166718252 937431040 11051 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1097] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1097/stat : 1097 (java) S 1090 1092 532 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 166718256 937431040 11051 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1098] ppid=1090 vsize=915460 CPUtime=0.29
/proc/1092/task/1098/stat : 1098 (java) S 1090 1092 532 0 -1 64 410 0 0 0 27 2 0 0 16 0 8 0 166718256 937431040 11051 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1099] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1099/stat : 1099 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 25 0 8 0 166718256 937431040 11051 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1100] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1100/stat : 1100 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166718256 937431040 11051 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 915460

[startup+51.2302 s]
/proc/loadavg: 2.04 2.06 2.06 3/101 1100
/proc/meminfo: memFree=1200672/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=915460 CPUtime=50.69
/proc/1092/stat : 1092 (java) R 1090 1092 532 0 -1 0 11326 0 1 0 5059 10 0 0 25 0 8 0 166718247 937431040 11058 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073698842 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1092/statm: 228865 11058 2527 14 0 215335 0
[pid=1092/tid=1094] ppid=1090 vsize=915460 CPUtime=0.04
/proc/1092/task/1094/stat : 1094 (java) S 1090 1092 532 0 -1 64 739 0 0 0 4 0 0 0 16 0 8 0 166718252 937431040 11058 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1095] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1095/stat : 1095 (java) S 1090 1092 532 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166718252 937431040 11058 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1096] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1096/stat : 1096 (java) S 1090 1092 532 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166718252 937431040 11058 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1097] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1097/stat : 1097 (java) S 1090 1092 532 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 166718256 937431040 11058 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1098] ppid=1090 vsize=915460 CPUtime=0.29
/proc/1092/task/1098/stat : 1098 (java) S 1090 1092 532 0 -1 64 411 0 0 0 27 2 0 0 17 0 8 0 166718256 937431040 11058 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1099] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1099/stat : 1099 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 25 0 8 0 166718256 937431040 11058 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1092/tid=1100] ppid=1090 vsize=915460 CPUtime=0
/proc/1092/task/1100/stat : 1100 (java) S 1090 1092 532 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166718256 937431040 11058 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 915460

Child status: 0
Real time (s): 61.519
CPU time (s): 60.8537
CPU user time (s): 60.7408
CPU system time (s): 0.112982
CPU usage (%): 98.9186
Max. virtual memory (cumulated for all children) (KiB): 915460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.7408
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11418
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= 2565
involuntary context switches= 5289

runsolver used 0.067989 s user time and 0.221966 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Jan  7 15:20:26 UTC 2007


IDJOB= 207777
IDBENCH= 4333
FILE ID= node3/207777-1168183226

PBS_JOBID= 3478922

Free space on /tmp= 66550 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-25/tsp-25-843_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207777-1168183226/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-207777-1168183226 -o ROOT/results/node3/solver-207777-1168183226 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207777-1168183226/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  dc26c52f8f326d22ddbb7a0f34897f67

RANDOM SEED= 788980970

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		: 3000.279
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		: 3000.279
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:       1272888 kB
Buffers:         44376 kB
Cached:         293788 kB
SwapCached:          0 kB
Active:         490248 kB
Inactive:       231040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1272888 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2108 kB
Writeback:           0 kB
Mapped:         410836 kB
Slab:            45928 kB
Committed_AS:  5074640 kB
PageTables:       2796 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= 66550 MiB



End job on node3 on Sun Jan  7 15:21:28 UTC 2007