Trace number 207907

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 65.1211 65.4371

DiagnosticValue
CHECKS108054720
NODES64740

General information on the benchmark

NametravellingSalesman/travellingSalesman-25/
tsp-25-190_ext.xml
MD5SUMbd61458ec10415399e486da667df4e26
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 benchmark65.1211
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)

0.31	   
0.31	Abscon 109 (November, 2006)
0.31	   
0.31	   configuration
0.31	     name=esac.xml
0.35	   
0.35	   instance
0.35	     name=/tmp/evaluation/207907-1168183773/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=0.114  cpuTime=0.09  mem=7M931
0.43	   
0.43	   relations being loaded...
0.48	   
0.48	   constraints being loaded...
0.66	     nbConstraints=350  nbRelationTypes=28  nbSingletonDomainVariables=2  nbExtensionStructures=29
0.66	     nbSharedExtensionStructures=321  nbConflictsStructures=29  nbSharedConflictsStructures=321
0.66	     nbSharedBinaryRepresentations=25501  maxDegree=25  maxArity=3
0.66	       =>  wckTime=0.343  cpuTime=0.25  mem=15M546
0.71	   
0.71	   solver IterativeSystematicSolver being built... 
0.89	       =>  wckTime=0.572  cpuTime=0.41  mem=19M137
1.77	   
1.77	   preprocessing
1.77	     nbConstraintChecks=1515499  nbValidityChecks=1485032  nbPropagations=15483  nbRevisions=35664
1.77	     nbUselessRevisions=16633  nbSingletonTests=367  nbEffectiveSingletonTests=16  nbESACBranches=44
1.77	     nbRemovedValues=27227  detectedInconsistency=no
1.77	       =>  wckTime=0.875  cpuTime=0.81  mem=19M137
1.82	   
1.82	   search
1.82	     run=0  nbConstraintChecks=49925  nbValidityChecks=45796  nbPropagations=16758  nbRevisions=39673
1.82	     nbUselessRevisions=19101  nbAssignments=26  nbFailedAssignments=7  nbBacktracks=11  nbVisitedNodes=39
1.82	     nbRestartNogoods=0  mapSize=8  nbInferences=0  nbTooLargeKeys=0
1.82	       =>  wckTime=0.929  cpuTime=0.85  mem=19M137
1.88	   
1.88	   search
1.88	     run=1  nbConstraintChecks=140006  nbValidityChecks=132228  nbPropagations=35290  nbRevisions=84250
1.88	     nbUselessRevisions=40970  nbAssignments=57  nbFailedAssignments=15  nbBacktracks=28  nbVisitedNodes=81
1.88	     nbRestartNogoods=4  mapSize=16  nbInferences=0  nbTooLargeKeys=0
1.88	       =>  wckTime=0.989  cpuTime=0.91  mem=19M137
1.97	   
1.97	   search
1.97	     run=2  nbConstraintChecks=277306  nbValidityChecks=266256  nbPropagations=57171  nbRevisions=138600
1.97	     nbUselessRevisions=68283  nbAssignments=113  nbFailedAssignments=34  nbBacktracks=50  nbVisitedNodes=162
1.97	     nbRestartNogoods=8  mapSize=35  nbInferences=0  nbTooLargeKeys=0
1.97	       =>  wckTime=1.071  cpuTime=0.99  mem=19M137
2.14	   
2.14	   search
2.14	     run=3  nbConstraintChecks=578492  nbValidityChecks=589991  nbPropagations=85443  nbRevisions=208833
2.14	     nbUselessRevisions=103851  nbAssignments=213  nbFailedAssignments=54  nbBacktracks=83  nbVisitedNodes=260
2.14	     nbRestartNogoods=18  mapSize=60  nbInferences=0  nbTooLargeKeys=0
2.14	       =>  wckTime=1.246  cpuTime=1.16  mem=20M112
2.33	   
2.33	   search
2.33	     run=4  nbConstraintChecks=882111  nbValidityChecks=896372  nbPropagations=121455  nbRevisions=299404
2.34	     nbUselessRevisions=150178  nbAssignments=320  nbFailedAssignments=92  nbBacktracks=134  nbVisitedNodes=421
2.34	     nbRestartNogoods=25  mapSize=103  nbInferences=0  nbTooLargeKeys=0
2.34	       =>  wckTime=1.438  cpuTime=1.36  mem=20M112
2.50	   
2.50	   search
2.50	     run=5  nbConstraintChecks=1143236  nbValidityChecks=1162414  nbPropagations=165426  nbRevisions=412046
2.50	     nbUselessRevisions=208401  nbAssignments=473  nbFailedAssignments=152  nbBacktracks=209  nbVisitedNodes=654
2.50	     nbRestartNogoods=30  mapSize=161  nbInferences=0  nbTooLargeKeys=0
2.50	       =>  wckTime=1.609  cpuTime=1.53  mem=20M112
2.72	   
2.72	   search
2.72	     run=6  nbConstraintChecks=1466525  nbValidityChecks=1464652  nbPropagations=220442  nbRevisions=558414
2.72	     nbUselessRevisions=286218  nbAssignments=671  nbFailedAssignments=224  nbBacktracks=322  nbVisitedNodes=973
2.72	     nbRestartNogoods=31  mapSize=238  nbInferences=0  nbTooLargeKeys=0
2.72	       =>  wckTime=1.82  cpuTime=1.73  mem=21M87
3.17	   
3.17	   search
3.17	     run=7  nbConstraintChecks=2208508  nbValidityChecks=2253130  nbPropagations=296046  nbRevisions=758230
3.17	     nbUselessRevisions=392332  nbAssignments=1036  nbFailedAssignments=326  nbBacktracks=492  nbVisitedNodes=1416
3.17	     nbRestartNogoods=46  mapSize=340  nbInferences=0  nbTooLargeKeys=0
3.17	       =>  wckTime=2.277  cpuTime=2.19  mem=21M87
3.72	   
3.72	   search
3.72	     run=8  nbConstraintChecks=3057942  nbValidityChecks=3100106  nbPropagations=399297  nbRevisions=1035084
3.72	     nbUselessRevisions=540823  nbAssignments=1476  nbFailedAssignments=483  nbBacktracks=750  nbVisitedNodes=2112
3.72	     nbRestartNogoods=52  mapSize=506  nbInferences=0  nbTooLargeKeys=0
3.72	       =>  wckTime=2.829  cpuTime=2.72  mem=22M62
4.60	   
4.60	   search
4.60	     run=9  nbConstraintChecks=4478054  nbValidityChecks=4500136  nbPropagations=547827  nbRevisions=1439538
4.60	     nbUselessRevisions=760251  nbAssignments=2170  nbFailedAssignments=711  nbBacktracks=1136  nbVisitedNodes=3151
4.60	     nbRestartNogoods=66  mapSize=753  nbInferences=0  nbTooLargeKeys=0
4.60	       =>  wckTime=3.704  cpuTime=3.58  mem=24M13
5.42	   
5.42	   INFO : Stopping hyperNogood (mapSize=1017, nbTooLargekeys=0, mem=25M963)
5.71	   
5.71	   search
5.71	     run=10  nbConstraintChecks=6223870  nbValidityChecks=6289269  nbPropagations=755610  nbRevisions=2007139
5.71	     nbUselessRevisions=1067743  nbAssignments=3085  nbFailedAssignments=1023  nbBacktracks=1712  nbVisitedNodes=4646
5.71	     nbRestartNogoods=76
5.71	       =>  wckTime=4.815  cpuTime=4.68  mem=25M963
7.07	   
7.07	   search
7.07	     run=11  nbConstraintChecks=8502550  nbValidityChecks=8724788  nbPropagations=1041897  nbRevisions=2772819
7.07	     nbUselessRevisions=1475727  nbAssignments=4462  nbFailedAssignments=1463  nbBacktracks=2577  nbVisitedNodes=6777
7.07	     nbRestartNogoods=87
7.07	       =>  wckTime=6.179  cpuTime=6.03  mem=25M963
8.80	   
8.80	   search
8.80	     run=12  nbConstraintChecks=11299126  nbValidityChecks=11797647  nbPropagations=1427852  nbRevisions=3798622
8.80	     nbUselessRevisions=2017710  nbAssignments=6346  nbFailedAssignments=2037  nbBacktracks=3874  nbVisitedNodes=9753
8.80	     nbRestartNogoods=92
8.80	       =>  wckTime=7.908  cpuTime=7.75  mem=25M963
11.97	   
11.97	   search
11.97	     run=13  nbConstraintChecks=16656023  nbValidityChecks=17413075  nbPropagations=1993137  nbRevisions=5280996
11.97	     nbUselessRevisions=2791852  nbAssignments=9227  nbFailedAssignments=2946  nbBacktracks=5820  nbVisitedNodes=14403
11.97	     nbRestartNogoods=101
11.97	       =>  wckTime=11.078  cpuTime=10.91  mem=25M963
16.26	   
16.26	   search
16.26	     run=14  nbConstraintChecks=23696386  nbValidityChecks=24874659  nbPropagations=2811998  nbRevisions=7450601
16.26	     nbUselessRevisions=3930518  nbAssignments=13530  nbFailedAssignments=4295  nbBacktracks=8740  nbVisitedNodes=21423
16.26	     nbRestartNogoods=118
16.26	       =>  wckTime=15.363  cpuTime=15.17  mem=25M963
24.04	   
24.04	   search
24.04	     run=15  nbConstraintChecks=36238819  nbValidityChecks=38915903  nbPropagations=4066898  nbRevisions=10699615
24.04	     nbUselessRevisions=5601005  nbAssignments=20364  nbFailedAssignments=6669  nbBacktracks=13118  nbVisitedNodes=32730
24.04	     nbRestartNogoods=130
24.04	       =>  wckTime=23.147  cpuTime=22.91  mem=25M963
33.35	   
33.35	   search
33.35	     run=16  nbConstraintChecks=51353356  nbValidityChecks=55694941  nbPropagations=5855770  nbRevisions=15290832
33.35	     nbUselessRevisions=7937063  nbAssignments=30087  nbFailedAssignments=9802  nbBacktracks=19688  nbVisitedNodes=48461
33.35	     nbRestartNogoods=147
33.35	       =>  wckTime=32.454  cpuTime=32.18  mem=25M963
47.79	   
47.79	   search
47.79	     run=17  nbConstraintChecks=76175785  nbValidityChecks=82679466  nbPropagations=8512577  nbRevisions=22088257
47.79	     nbUselessRevisions=11393392  nbAssignments=44511  nbFailedAssignments=14305  nbBacktracks=29547
47.79	     nbVisitedNodes=71989  nbRestartNogoods=159
47.79	       =>  wckTime=46.895  cpuTime=46.57  mem=25M963
65.40	   
65.40	   search
65.40	     run=18  nbConstraintChecks=106539221  nbValidityChecks=116445669  nbPropagations=12303706  nbRevisions=31653404
65.40	     nbUselessRevisions=16201153  nbAssignments=64740  nbFailedAssignments=20956  nbBacktracks=43048
65.40	     nbVisitedNodes=105088  nbRestartNogoods=166
65.40	       =>  wckTime=64.502  cpuTime=64.1  mem=25M963
65.40	   
65.40	   global
65.40	     nbConstraintChecks=108054720  nbValidityChecks=117930701  nbPropagations=12319189  nbRevisions=31689068
65.40	     nbUselessRevisions=16217786  nbRestartNogoods=166  solvingWckTime=64.503  solvingCpuTime=64.11  expiredTime=no
65.40	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=64.57
65.40	       =>  wckTime=65.081  cpuTime=64.52  mem=25M963
65.40	   
65.40	s SATISFIABLE
65.40	v 14 14 13 1 25 1 10 0 20 4 19 16 18 4 5 16 23 4 22 3 9 8 21 4 6 7 16 4 7 9 4 24 12 1 24 0 11 12 2 5 15 1 3 4 1 0 8 8 17 22 15 16 16 20 36 40 56 60 63 71 75 82 86 95 119 120 120 132 137 138 142 142 150 172 172 0 
65.40	d NODES 64740
65.40	d CHECKS 108054720
65.40	   
65.40	   totalWckTime=65.164  totalCpuTime=64.57

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/node25/watcher-207907-1168183773 -o ROOT/results/node25/solver-207907-1168183773 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207907-1168183773/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: 1.57 1.45 1.71 4/94 3228
/proc/meminfo: memFree=618392/2055920 swapFree=4170848/4192956
[pid=3227] ppid=3225 vsize=18540 CPUtime=0
/proc/3227/stat : 3227 (runsolver) R 3225 3227 3038 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 166769735 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 215781797159 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/3227/statm: 4635 279 244 17 0 2626 0

[startup+0.110867 s]
/proc/loadavg: 1.57 1.45 1.71 4/94 3228
/proc/meminfo: memFree=618392/2055920 swapFree=4170848/4192956
[pid=3227] ppid=3225 vsize=914988 CPUtime=0.09
/proc/3227/stat : 3227 (java) R 3225 3227 3038 0 -1 0 3035 0 1 0 8 1 0 0 17 0 8 0 166769735 936947712 2781 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4153609859 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3227/statm: 228747 2781 1440 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.522937 s]
/proc/loadavg: 1.57 1.45 1.71 4/94 3228
/proc/meminfo: memFree=618392/2055920 swapFree=4170848/4192956
[pid=3227] ppid=3225 vsize=915328 CPUtime=0.5
/proc/3227/stat : 3227 (java) S 3225 3227 3038 0 -1 0 7017 0 1 0 45 5 0 0 18 0 8 0 166769735 937295872 6756 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3227/statm: 228832 6756 2138 14 0 215302 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915328

[startup+1.34908 s]
/proc/loadavg: 1.57 1.45 1.71 4/101 3235
/proc/meminfo: memFree=590496/2055920 swapFree=4170848/4192956
[pid=3227] ppid=3225 vsize=915460 CPUtime=1.32
/proc/3227/stat : 3227 (java) R 3225 3227 3038 0 -1 0 9678 0 1 0 124 8 0 0 20 0 8 0 166769735 937431040 9416 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073827261 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3227/statm: 228865 9416 2527 14 0 215335 0
[pid=3227/tid=3229] ppid=3225 vsize=915460 CPUtime=0.04
/proc/3227/task/3229/stat : 3229 (java) S 3225 3227 3038 0 -1 64 795 0 0 0 4 0 0 0 16 0 8 0 166769739 937431040 9416 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3230] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3230/stat : 3230 (java) S 3225 3227 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166769740 937431040 9416 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3231] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3231/stat : 3231 (java) S 3225 3227 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166769740 937431040 9416 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3232] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3232/stat : 3232 (java) S 3225 3227 3038 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166769743 937431040 9416 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3233] ppid=3225 vsize=915460 CPUtime=0.21
/proc/3227/task/3233/stat : 3233 (java) S 3225 3227 3038 0 -1 64 381 0 0 0 21 0 0 0 20 0 8 0 166769743 937431040 9416 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3234] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3234/stat : 3234 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166769743 937431040 9416 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3235] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3235/stat : 3235 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166769743 937431040 9416 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 915460

[startup+2.98735 s]
/proc/loadavg: 1.60 1.46 1.71 3/101 3235
/proc/meminfo: memFree=589728/2055920 swapFree=4170848/4192956
[pid=3227] ppid=3225 vsize=915460 CPUtime=2.95
/proc/3227/stat : 3227 (java) R 3225 3227 3038 0 -1 0 10163 0 1 0 286 9 0 0 25 0 8 0 166769735 937431040 9899 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073828446 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3227/statm: 228865 9899 2528 14 0 215335 0
[pid=3227/tid=3229] ppid=3225 vsize=915460 CPUtime=0.04
/proc/3227/task/3229/stat : 3229 (java) S 3225 3227 3038 0 -1 64 795 0 0 0 4 0 0 0 17 0 8 0 166769739 937431040 9899 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3230] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3230/stat : 3230 (java) S 3225 3227 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166769740 937431040 9899 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3231] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3231/stat : 3231 (java) S 3225 3227 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166769740 937431040 9899 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3232] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3232/stat : 3232 (java) S 3225 3227 3038 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166769743 937431040 9899 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3233] ppid=3225 vsize=915460 CPUtime=0.23
/proc/3227/task/3233/stat : 3233 (java) S 3225 3227 3038 0 -1 64 392 0 0 0 23 0 0 0 16 0 8 0 166769743 937431040 9899 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3234] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3234/stat : 3234 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166769743 937431040 9899 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3235] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3235/stat : 3235 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166769743 937431040 9899 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 915460

[startup+6.1909 s]
/proc/loadavg: 1.60 1.46 1.71 3/101 3235
/proc/meminfo: memFree=583968/2055920 swapFree=4170848/4192956
[pid=3227] ppid=3225 vsize=915460 CPUtime=6.14
/proc/3227/stat : 3227 (java) R 3225 3227 3038 0 -1 0 11300 0 1 0 604 10 0 0 25 0 8 0 166769735 937431040 11033 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073860611 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3227/statm: 228865 11033 2528 14 0 215335 0
[pid=3227/tid=3229] ppid=3225 vsize=915460 CPUtime=0.04
/proc/3227/task/3229/stat : 3229 (java) S 3225 3227 3038 0 -1 64 795 0 0 0 4 0 0 0 17 0 8 0 166769739 937431040 11033 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3230] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3230/stat : 3230 (java) S 3225 3227 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166769740 937431040 11033 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3231] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3231/stat : 3231 (java) S 3225 3227 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166769740 937431040 11033 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3232] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3232/stat : 3232 (java) S 3225 3227 3038 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166769743 937431040 11033 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3233] ppid=3225 vsize=915460 CPUtime=0.28
/proc/3227/task/3233/stat : 3233 (java) S 3225 3227 3038 0 -1 64 409 0 0 0 27 1 0 0 16 0 8 0 166769743 937431040 11033 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3234] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3234/stat : 3234 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166769743 937431040 11033 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3235] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3235/stat : 3235 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166769743 937431040 11033 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 915460

[startup+12.671 s]
/proc/loadavg: 1.66 1.47 1.72 3/101 3235
/proc/meminfo: memFree=583912/2055920 swapFree=4170848/4192956
[pid=3227] ppid=3225 vsize=915460 CPUtime=12.58
/proc/3227/stat : 3227 (java) R 3225 3227 3038 0 -1 0 11310 0 1 0 1248 10 0 0 25 0 8 0 166769735 937431040 11042 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073694014 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3227/statm: 228865 11042 2528 14 0 215335 0
[pid=3227/tid=3229] ppid=3225 vsize=915460 CPUtime=0.04
/proc/3227/task/3229/stat : 3229 (java) S 3225 3227 3038 0 -1 64 795 0 0 0 4 0 0 0 16 0 8 0 166769739 937431040 11042 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3230] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3230/stat : 3230 (java) S 3225 3227 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166769740 937431040 11042 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3231] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3231/stat : 3231 (java) S 3225 3227 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166769740 937431040 11042 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3232] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3232/stat : 3232 (java) S 3225 3227 3038 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166769743 937431040 11042 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3233] ppid=3225 vsize=915460 CPUtime=0.28
/proc/3227/task/3233/stat : 3233 (java) S 3225 3227 3038 0 -1 64 410 0 0 0 27 1 0 0 16 0 8 0 166769743 937431040 11042 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3234] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3234/stat : 3234 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166769743 937431040 11042 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3235] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3235/stat : 3235 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166769743 937431040 11042 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 915460

[startup+25.5292 s]
/proc/loadavg: 1.71 1.49 1.72 3/101 3235
/proc/meminfo: memFree=583912/2055920 swapFree=4170848/4192956
[pid=3227] ppid=3225 vsize=915460 CPUtime=25.38
/proc/3227/stat : 3227 (java) R 3225 3227 3038 0 -1 0 11316 0 1 0 2528 10 0 0 25 0 8 0 166769735 937431040 11048 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073825258 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3227/statm: 228865 11048 2528 14 0 215335 0
[pid=3227/tid=3229] ppid=3225 vsize=915460 CPUtime=0.04
/proc/3227/task/3229/stat : 3229 (java) S 3225 3227 3038 0 -1 64 795 0 0 0 4 0 0 0 16 0 8 0 166769739 937431040 11048 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3230] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3230/stat : 3230 (java) S 3225 3227 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166769740 937431040 11048 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3231] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3231/stat : 3231 (java) S 3225 3227 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166769740 937431040 11048 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3232] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3232/stat : 3232 (java) S 3225 3227 3038 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166769743 937431040 11048 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3233] ppid=3225 vsize=915460 CPUtime=0.28
/proc/3227/task/3233/stat : 3233 (java) S 3225 3227 3038 0 -1 64 410 0 0 0 27 1 0 0 16 0 8 0 166769743 937431040 11048 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3234] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3234/stat : 3234 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166769743 937431040 11048 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3235] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3235/stat : 3235 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166769743 937431040 11048 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 915460

[startup+51.1495 s]
/proc/loadavg: 1.74 1.51 1.72 3/101 3361
/proc/meminfo: memFree=1019816/2055920 swapFree=4170848/4192956
[pid=3227] ppid=3225 vsize=915460 CPUtime=50.92
/proc/3227/stat : 3227 (java) R 3225 3227 3038 0 -1 0 11323 0 1 0 5081 11 0 0 25 0 8 0 166769735 937431040 11055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073945860 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3227/statm: 228865 11055 2528 14 0 215335 0
[pid=3227/tid=3229] ppid=3225 vsize=915460 CPUtime=0.04
/proc/3227/task/3229/stat : 3229 (java) S 3225 3227 3038 0 -1 64 795 0 0 0 4 0 0 0 16 0 8 0 166769739 937431040 11055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3230] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3230/stat : 3230 (java) S 3225 3227 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166769740 937431040 11055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3231] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3231/stat : 3231 (java) S 3225 3227 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166769740 937431040 11055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3232] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3232/stat : 3232 (java) S 3225 3227 3038 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 166769743 937431040 11055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3233] ppid=3225 vsize=915460 CPUtime=0.28
/proc/3227/task/3233/stat : 3233 (java) S 3225 3227 3038 0 -1 64 411 0 0 0 27 1 0 0 16 0 8 0 166769743 937431040 11055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3234] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3234/stat : 3234 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166769743 937431040 11055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3227/tid=3235] ppid=3225 vsize=915460 CPUtime=0
/proc/3227/task/3235/stat : 3235 (java) S 3225 3227 3038 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166769743 937431040 11055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 915460

Child status: 0
Real time (s): 65.4371
CPU time (s): 65.1211
CPU user time (s): 64.9941
CPU system time (s): 0.12698
CPU usage (%): 99.517
Max. virtual memory (cumulated for all children) (KiB): 915460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.9941
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11415
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= 2319
involuntary context switches= 3648

runsolver used 0.085986 s user time and 0.212967 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Jan  7 15:29:33 UTC 2007


IDJOB= 207907
IDBENCH= 4343
FILE ID= node25/207907-1168183773

PBS_JOBID= 3479203

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-25/tsp-25-190_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207907-1168183773/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-207907-1168183773 -o ROOT/results/node25/solver-207907-1168183773 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207907-1168183773/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  bd61458ec10415399e486da667df4e26

RANDOM SEED= 501760887

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:        618872 kB
Buffers:         50904 kB
Cached:         548388 kB
SwapCached:       2576 kB
Active:         868616 kB
Inactive:       489648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        618872 kB
SwapTotal:     4192956 kB
SwapFree:      4170848 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:         776596 kB
Slab:            62028 kB
Committed_AS:  4105400 kB
PageTables:       3824 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= 66557 MiB



End job on node25 on Sun Jan  7 15:30:39 UTC 2007