Trace number 206956

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 16.9034 17.0141

DiagnosticValue
CHECKS26027182
NODES15054

General information on the benchmark

NametravellingSalesman/travellingSalesman-20/
tsp-20-901_ext.xml
MD5SUMca0da3dc324e11d235214b7a2f0bb23c
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 benchmark16.9034
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables61
Number of constraints230
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension230
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.30	   
0.30	Abscon 109 (November, 2006)
0.30	   
0.30	   configuration
0.30	     name=esac.xml
0.34	   
0.34	   instance
0.34	     name=/tmp/evaluation/206956-1168179624/unknown.xml
0.36	   
0.36	   domains being loaded...
0.37	   
0.37	   variables being loaded...
0.41	     nbVariables=61  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001
0.42	       =>  wckTime=0.105  cpuTime=0.1  mem=7M931
0.42	   
0.42	   relations being loaded...
0.47	   
0.47	   constraints being loaded...
0.61	     nbConstraints=230  nbRelationTypes=23  nbSingletonDomainVariables=2  nbExtensionStructures=24
0.61	     nbSharedExtensionStructures=206  nbConflictsStructures=24  nbSharedConflictsStructures=206
0.61	     nbSharedBinaryRepresentations=20290  maxDegree=20  maxArity=3
0.62	       =>  wckTime=0.308  cpuTime=0.24  mem=16M524
0.66	   
0.66	   solver IterativeSystematicSolver being built... 
0.84	       =>  wckTime=0.531  cpuTime=0.39  mem=19M216
1.07	   
1.07	   preprocessing
1.07	     nbConstraintChecks=271245  nbValidityChecks=289572  nbPropagations=3306  nbRevisions=6370  nbUselessRevisions=2611
1.07	     nbSingletonTests=109  nbEffectiveSingletonTests=1  nbESACBranches=10  nbRemovedValues=21902
1.07	     detectedInconsistency=no
1.07	       =>  wckTime=0.228  cpuTime=0.18  mem=19M216
1.14	   
1.14	   search
1.14	     run=0  nbConstraintChecks=55934  nbValidityChecks=56766  nbPropagations=5137  nbRevisions=10910
1.14	     nbUselessRevisions=4929  nbAssignments=28  nbFailedAssignments=12  nbBacktracks=14  nbVisitedNodes=49
1.14	     nbRestartNogoods=0  mapSize=14  nbInferences=0  nbTooLargeKeys=0
1.14	       =>  wckTime=0.292  cpuTime=0.24  mem=19M216
1.20	   
1.20	   search
1.20	     run=1  nbConstraintChecks=137610  nbValidityChecks=141332  nbPropagations=12565  nbRevisions=27688
1.20	     nbUselessRevisions=12771  nbAssignments=65  nbFailedAssignments=29  nbBacktracks=29  nbVisitedNodes=113
1.20	     nbRestartNogoods=1  mapSize=29  nbInferences=0  nbTooLargeKeys=0
1.20	       =>  wckTime=0.351  cpuTime=0.29  mem=19M216
1.29	   
1.29	   search
1.29	     run=2  nbConstraintChecks=269128  nbValidityChecks=280265  nbPropagations=23499  nbRevisions=53227
1.29	     nbUselessRevisions=24878  nbAssignments=124  nbFailedAssignments=53  nbBacktracks=53  nbVisitedNodes=211
1.29	     nbRestartNogoods=4  mapSize=49  nbInferences=0  nbTooLargeKeys=0
1.29	       =>  wckTime=0.442  cpuTime=0.38  mem=19M216
1.46	   
1.46	   search
1.46	     run=3  nbConstraintChecks=533953  nbValidityChecks=574310  nbPropagations=40072  nbRevisions=91591
1.46	     nbUselessRevisions=42567  nbAssignments=233  nbFailedAssignments=91  nbBacktracks=88  nbVisitedNodes=346
1.46	     nbRestartNogoods=10  mapSize=74  nbInferences=0  nbTooLargeKeys=0
1.46	       =>  wckTime=0.612  cpuTime=0.54  mem=19M216
1.61	   
1.61	   search
1.61	     run=4  nbConstraintChecks=778660  nbValidityChecks=828505  nbPropagations=62975  nbRevisions=145464
1.61	     nbUselessRevisions=67598  nbAssignments=346  nbFailedAssignments=141  nbBacktracks=142  nbVisitedNodes=538
1.61	     nbRestartNogoods=15  mapSize=114  nbInferences=0  nbTooLargeKeys=0
1.61	       =>  wckTime=0.769  cpuTime=0.7  mem=20M191
1.90	   
1.90	   search
1.90	     run=5  nbConstraintChecks=1244060  nbValidityChecks=1327813  nbPropagations=95255  nbRevisions=221020
1.90	     nbUselessRevisions=102650  nbAssignments=537  nbFailedAssignments=206  nbBacktracks=219  nbVisitedNodes=786
1.90	     nbRestartNogoods=28  mapSize=165  nbInferences=0  nbTooLargeKeys=0
1.90	       =>  wckTime=1.052  cpuTime=0.98  mem=20M191
2.19	   
2.19	   search
2.19	     run=6  nbConstraintChecks=1700176  nbValidityChecks=1834494  nbPropagations=140243  nbRevisions=325452
2.19	     nbUselessRevisions=150998  nbAssignments=769  nbFailedAssignments=296  nbBacktracks=333  nbVisitedNodes=1139
2.19	     nbRestartNogoods=37  mapSize=244  nbInferences=0  nbTooLargeKeys=0
2.19	       =>  wckTime=1.348  cpuTime=1.27  mem=20M191
2.60	   
2.60	   search
2.60	     run=7  nbConstraintChecks=2325710  nbValidityChecks=2484568  nbPropagations=201414  nbRevisions=468660
2.60	     nbUselessRevisions=217417  nbAssignments=1069  nbFailedAssignments=418  nbBacktracks=503  nbVisitedNodes=1637
2.60	     nbRestartNogoods=41  mapSize=352  nbInferences=0  nbTooLargeKeys=0
2.60	       =>  wckTime=1.752  cpuTime=1.67  mem=21M166
3.10	   
3.10	   search
3.10	     run=8  nbConstraintChecks=3085025  nbValidityChecks=3296834  nbPropagations=284098  nbRevisions=662805
3.10	     nbUselessRevisions=307971  nbAssignments=1474  nbFailedAssignments=549  nbBacktracks=759  nbVisitedNodes=2280
3.10	     nbRestartNogoods=54  mapSize=501  nbInferences=0  nbTooLargeKeys=0
3.10	       =>  wckTime=2.255  cpuTime=2.16  mem=22M141
3.78	   
3.78	   search
3.78	     run=9  nbConstraintChecks=4105162  nbValidityChecks=4421846  nbPropagations=396950  nbRevisions=926650
3.78	     nbUselessRevisions=430321  nbAssignments=2100  nbFailedAssignments=760  nbBacktracks=1144  nbVisitedNodes=3270
3.78	     nbRestartNogoods=72  mapSize=744  nbInferences=0  nbTooLargeKeys=0
3.78	       =>  wckTime=2.934  cpuTime=2.82  mem=23M116
4.70	   
4.70	   INFO : Stopping hyperNogood (mapSize=1027, nbTooLargekeys=0, mem=24M91)
4.80	   
4.80	   search
4.80	     run=10  nbConstraintChecks=5672169  nbValidityChecks=6102360  nbPropagations=555803  nbRevisions=1301699
4.80	     nbUselessRevisions=605761  nbAssignments=3027  nbFailedAssignments=1093  nbBacktracks=1721  nbVisitedNodes=4783
4.80	     nbRestartNogoods=81
4.80	       =>  wckTime=3.955  cpuTime=3.83  mem=24M91
6.23	   
6.23	   search
6.23	     run=11  nbConstraintChecks=8057404  nbValidityChecks=8644041  nbPropagations=785178  nbRevisions=1842947
6.23	     nbUselessRevisions=857453  nbAssignments=4403  nbFailedAssignments=1591  nbBacktracks=2587  nbVisitedNodes=7073
6.23	     nbRestartNogoods=95
6.23	       =>  wckTime=5.391  cpuTime=5.25  mem=24M91
8.42	   
8.42	   search
8.42	     run=12  nbConstraintChecks=11709737  nbValidityChecks=12603765  nbPropagations=1124919  nbRevisions=2650542
8.42	     nbUselessRevisions=1237076  nbAssignments=6520  nbFailedAssignments=2335  nbBacktracks=3890  nbVisitedNodes=10457
8.42	     nbRestartNogoods=111
8.42	       =>  wckTime=7.578  cpuTime=7.43  mem=24M91
11.66	   
11.66	   search
11.66	     run=13  nbConstraintChecks=17031405  nbValidityChecks=18229563  nbPropagations=1627933  nbRevisions=3862105
11.66	     nbUselessRevisions=1813864  nbAssignments=9613  nbFailedAssignments=3453  nbBacktracks=5844  nbVisitedNodes=15618
11.66	     nbRestartNogoods=124
11.66	       =>  wckTime=10.82  cpuTime=10.66  mem=24M91
16.37	   
16.37	   search
16.37	     run=14  nbConstraintChecks=24764230  nbValidityChecks=26571342  nbPropagations=2375277  nbRevisions=5682510
16.37	     nbUselessRevisions=2691205  nbAssignments=14285  nbFailedAssignments=5139  nbBacktracks=8769  nbVisitedNodes=23241
16.37	     nbRestartNogoods=148
16.37	       =>  wckTime=15.528  cpuTime=15.34  mem=24M91
16.98	   
16.98	   search
16.98	     run=15  nbConstraintChecks=25755937  nbValidityChecks=27672772  nbPropagations=3154879  nbRevisions=7581007
16.98	     nbUselessRevisions=3606915  nbAssignments=15054  nbFailedAssignments=5408  nbBacktracks=9203  nbVisitedNodes=24445
16.98	     nbRestartNogoods=169
16.98	       =>  wckTime=16.14  cpuTime=15.95  mem=24M91
16.99	   
16.99	   global
16.99	     nbConstraintChecks=26027182  nbValidityChecks=27962344  nbPropagations=3158185  nbRevisions=7587377
16.99	     nbUselessRevisions=3609526  nbRestartNogoods=169  solvingWckTime=16.141  solvingCpuTime=15.95  expiredTime=no
16.99	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=16.4
16.99	       =>  wckTime=16.679  cpuTime=16.35  mem=24M91
16.99	   
16.99	s SATISFIABLE
16.99	v 7 7 19 20 14 19 10 0 15 14 17 8 18 12 9 6 3 0 2 4 4 1 8 21 5 7 6 11 1 18 13 1 11 2 12 13 20 8 16 23 27 46 46 60 68 80 86 86 90 91 112 119 130 148 149 151 164 172 195 195 0 
16.99	d NODES 15054
16.99	d CHECKS 26027182
16.99	   
16.99	   totalWckTime=16.757  totalCpuTime=16.4

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/node62/watcher-206956-1168179624 -o ROOT/results/node62/solver-206956-1168179624 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/206956-1168179624/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: 1.40 1.87 1.90 3/68 864
/proc/meminfo: memFree=1530056/2055920 swapFree=4192812/4192956
[pid=863] ppid=861 vsize=168 CPUtime=0
/proc/863/stat : 863 (java) R 861 863 765 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 166360170 172032 23 18446744073709551615 134512640 134570532 4294956624 18446744073709551615 8106788 0 0 4096 0 0 0 0 17 1 0 0
/proc/863/statm: 42 23 18 14 0 2 0

[startup+0.107902 s]
/proc/loadavg: 1.40 1.87 1.90 3/68 864
/proc/meminfo: memFree=1530056/2055920 swapFree=4192812/4192956
[pid=863] ppid=861 vsize=914988 CPUtime=0.08
/proc/863/stat : 863 (java) R 861 863 765 0 -1 0 3039 0 1 0 7 1 0 0 16 0 8 0 166360170 936947712 2786 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155581175 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/863/statm: 228747 2786 1443 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.519986 s]
/proc/loadavg: 1.40 1.87 1.90 3/68 864
/proc/meminfo: memFree=1530056/2055920 swapFree=4192812/4192956
[pid=863] ppid=861 vsize=915328 CPUtime=0.49
/proc/863/stat : 863 (java) R 861 863 765 0 -1 0 7317 0 1 0 45 4 0 0 17 0 8 0 166360170 937295872 7056 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/863/statm: 228832 7056 2145 14 0 215302 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915328

[startup+1.34215 s]
/proc/loadavg: 1.40 1.87 1.90 5/88 930
/proc/meminfo: memFree=1457640/2055920 swapFree=4192812/4192956
[pid=863] ppid=861 vsize=915444 CPUtime=1.31
/proc/863/stat : 863 (java) R 861 863 765 0 -1 0 9867 0 1 0 124 7 0 0 23 0 8 0 166360170 937414656 9605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073761747 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/863/statm: 228861 9605 2527 14 0 215331 0
[pid=863/tid=865] ppid=861 vsize=915444 CPUtime=0.03
/proc/863/task/865/stat : 865 (java) S 861 863 765 0 -1 64 837 0 0 0 3 0 0 0 16 0 8 0 166360174 937414656 9605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=866] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/866/stat : 866 (java) S 861 863 765 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166360174 937414656 9605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=867] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/867/stat : 867 (java) S 861 863 765 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 166360174 937414656 9605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=868] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/868/stat : 868 (java) S 861 863 765 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 166360177 937414656 9605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=863/tid=869] ppid=861 vsize=915444 CPUtime=0.19
/proc/863/task/869/stat : 869 (java) S 861 863 765 0 -1 64 374 0 0 0 18 1 0 0 15 0 8 0 166360177 937414656 9605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=870] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/870/stat : 870 (java) S 861 863 765 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 166360177 937414656 9605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=863/tid=871] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/871/stat : 871 (java) S 861 863 765 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166360177 937414656 9605 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 915444

[startup+2.97948 s]
/proc/loadavg: 1.40 1.87 1.90 3/88 930
/proc/meminfo: memFree=1311208/2055920 swapFree=4192812/4192956
[pid=863] ppid=861 vsize=915444 CPUtime=2.93
/proc/863/stat : 863 (java) R 861 863 765 0 -1 0 10247 0 1 0 286 7 0 0 25 0 8 0 166360170 937414656 9983 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073874613 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/863/statm: 228861 9983 2528 14 0 215331 0
[pid=863/tid=865] ppid=861 vsize=915444 CPUtime=0.03
/proc/863/task/865/stat : 865 (java) S 861 863 765 0 -1 64 837 0 0 0 3 0 0 0 17 0 8 0 166360174 937414656 9983 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=866] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/866/stat : 866 (java) S 861 863 765 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166360174 937414656 9983 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=867] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/867/stat : 867 (java) S 861 863 765 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 166360174 937414656 9983 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=868] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/868/stat : 868 (java) S 861 863 765 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 166360177 937414656 9983 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=863/tid=869] ppid=861 vsize=915444 CPUtime=0.2
/proc/863/task/869/stat : 869 (java) S 861 863 765 0 -1 64 379 0 0 0 19 1 0 0 15 0 8 0 166360177 937414656 9983 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=870] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/870/stat : 870 (java) S 861 863 765 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 166360177 937414656 9983 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=863/tid=871] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/871/stat : 871 (java) S 861 863 765 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166360177 937414656 9983 18446744073709551615 134512640 134570532 4294956480 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) 915444

[startup+6.28112 s]
/proc/loadavg: 1.45 1.88 1.90 3/88 930
/proc/meminfo: memFree=1063592/2055920 swapFree=4192812/4192956
[pid=863] ppid=861 vsize=915444 CPUtime=6.22
/proc/863/stat : 863 (java) R 861 863 765 0 -1 0 10963 0 1 0 614 8 0 0 25 0 8 0 166360170 937414656 10696 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073770359 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/863/statm: 228861 10696 2528 14 0 215331 0
[pid=863/tid=865] ppid=861 vsize=915444 CPUtime=0.03
/proc/863/task/865/stat : 865 (java) S 861 863 765 0 -1 64 837 0 0 0 3 0 0 0 17 0 8 0 166360174 937414656 10696 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=866] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/866/stat : 866 (java) S 861 863 765 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166360174 937414656 10696 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=867] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/867/stat : 867 (java) S 861 863 765 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 166360174 937414656 10696 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=868] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/868/stat : 868 (java) S 861 863 765 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 166360177 937414656 10696 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=863/tid=869] ppid=861 vsize=915444 CPUtime=0.24
/proc/863/task/869/stat : 869 (java) S 861 863 765 0 -1 64 398 0 0 0 22 2 0 0 17 0 8 0 166360177 937414656 10696 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=870] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/870/stat : 870 (java) S 861 863 765 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 166360177 937414656 10696 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=863/tid=871] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/871/stat : 871 (java) S 861 863 765 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166360177 937414656 10696 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 915444

[startup+12.7624 s]
/proc/loadavg: 1.49 1.88 1.90 3/88 930
/proc/meminfo: memFree=919272/2055920 swapFree=4192812/4192956
[pid=863] ppid=861 vsize=915444 CPUtime=12.67
/proc/863/stat : 863 (java) R 861 863 765 0 -1 0 10969 0 1 0 1259 8 0 0 25 0 8 0 166360170 937414656 10702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073765125 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/863/statm: 228861 10702 2528 14 0 215331 0
[pid=863/tid=865] ppid=861 vsize=915444 CPUtime=0.03
/proc/863/task/865/stat : 865 (java) S 861 863 765 0 -1 64 837 0 0 0 3 0 0 0 16 0 8 0 166360174 937414656 10702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=866] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/866/stat : 866 (java) S 861 863 765 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166360174 937414656 10702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=867] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/867/stat : 867 (java) S 861 863 765 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 166360174 937414656 10702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=868] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/868/stat : 868 (java) S 861 863 765 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 166360177 937414656 10702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=863/tid=869] ppid=861 vsize=915444 CPUtime=0.24
/proc/863/task/869/stat : 869 (java) S 861 863 765 0 -1 64 398 0 0 0 22 2 0 0 17 0 8 0 166360177 937414656 10702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=863/tid=870] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/870/stat : 870 (java) S 861 863 765 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 166360177 937414656 10702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=863/tid=871] ppid=861 vsize=915444 CPUtime=0
/proc/863/task/871/stat : 871 (java) S 861 863 765 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166360177 937414656 10702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 915444

Child status: 0
Real time (s): 17.0141
CPU time (s): 16.9034
CPU user time (s): 16.8094
CPU system time (s): 0.093985
CPU usage (%): 99.3493
Max. virtual memory (cumulated for all children) (KiB): 915444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.8094
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11067
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= 1576
involuntary context switches= 1555

runsolver used 0.022996 s user time and 0.065989 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Sun Jan  7 14:20:24 UTC 2007


IDJOB= 206956
IDBENCH= 4248
FILE ID= node62/206956-1168179624

PBS_JOBID= 3479134

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-20/tsp-20-901_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/206956-1168179624/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-206956-1168179624 -o ROOT/results/node62/solver-206956-1168179624 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/206956-1168179624/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  ca0da3dc324e11d235214b7a2f0bb23c

RANDOM SEED= 762504365

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		: 3000.259
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		: 3000.259
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:       1530472 kB
Buffers:         41664 kB
Cached:         409176 kB
SwapCached:          0 kB
Active:         193496 kB
Inactive:       277300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:          30140 kB
Slab:            40368 kB
Committed_AS:  3281784 kB
PageTables:       1684 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 node62 on Sun Jan  7 14:20:42 UTC 2007