Trace number 207856

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 ACSAT 18.4642 18.5895

DiagnosticValue
CHECKS28772400
NODES14578

General information on the benchmark

NametravellingSalesman/travellingSalesman-25/
tsp-25-163_ext.xml
MD5SUMbd89604e014891ec91e596ac8854cf96
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.4642
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables76
Number of constraints350
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension350
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.32	   
0.32	Abscon 109 (November, 2006)
0.32	   
0.32	   configuration
0.32	     name=mac.xml
0.35	   
0.35	   instance
0.35	     name=/tmp/evaluation/207856-1168074388/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=0.112  cpuTime=0.1  mem=7M931
0.43	   
0.43	   relations being loaded...
0.50	   
0.50	   constraints being loaded...
0.69	     nbConstraints=350  nbRelationTypes=28  nbSingletonDomainVariables=2  nbExtensionStructures=29
0.69	     nbSharedExtensionStructures=321  nbConflictsStructures=29  nbSharedConflictsStructures=321
0.69	     nbSharedBinaryRepresentations=25491  maxDegree=25  maxArity=3
0.69	       =>  wckTime=0.366  cpuTime=0.28  mem=19M316
0.74	   
0.74	   solver IterativeSystematicSolver being built... 
0.91	       =>  wckTime=0.588  cpuTime=0.42  mem=20M5
0.99	   
1.00	   preprocessing
1.00	     nbConstraintChecks=70184  nbValidityChecks=49169  nbPropagations=124  nbRevisions=199  nbUselessRevisions=61
1.00	     nbRemovedValues=27311  detectedInconsistency=no
1.00	       =>  wckTime=0.081  cpuTime=0.06  mem=20M5
1.09	   
1.09	   search
1.09	     run=0  nbConstraintChecks=81343  nbValidityChecks=80833  nbPropagations=2185  nbRevisions=5532
1.09	     nbUselessRevisions=2795  nbAssignments=30  nbFailedAssignments=13  nbBacktracks=10  nbVisitedNodes=52
1.09	     nbRestartNogoods=0  mapSize=10  nbInferences=0  nbTooLargeKeys=0
1.09	       =>  wckTime=0.173  cpuTime=0.13  mem=20M5
1.20	   
1.20	   search
1.20	     run=1  nbConstraintChecks=232378  nbValidityChecks=229750  nbPropagations=7399  nbRevisions=19587
1.20	     nbUselessRevisions=10053  nbAssignments=74  nbFailedAssignments=34  nbBacktracks=29  nbVisitedNodes=126
1.20	     nbRestartNogoods=7  mapSize=26  nbInferences=0  nbTooLargeKeys=0
1.20	       =>  wckTime=0.282  cpuTime=0.22  mem=20M5
1.32	   
1.32	   search
1.32	     run=2  nbConstraintChecks=447756  nbValidityChecks=446905  nbPropagations=17037  nbRevisions=45433
1.32	     nbUselessRevisions=23385  nbAssignments=137  nbFailedAssignments=64  nbBacktracks=55  nbVisitedNodes=235
1.32	     nbRestartNogoods=10  mapSize=52  nbInferences=0  nbTooLargeKeys=0
1.32	       =>  wckTime=0.411  cpuTime=0.35  mem=20M5
1.45	   
1.45	   search
1.45	     run=3  nbConstraintChecks=652126  nbValidityChecks=660996  nbPropagations=31460  nbRevisions=84219
1.45	     nbUselessRevisions=43552  nbAssignments=204  nbFailedAssignments=92  nbBacktracks=88  nbVisitedNodes=347
1.45	     nbRestartNogoods=16  mapSize=78  nbInferences=0  nbTooLargeKeys=0
1.45	       =>  wckTime=0.535  cpuTime=0.47  mem=20M980
1.65	   
1.65	   search
1.65	     run=4  nbConstraintChecks=1001279  nbValidityChecks=1004610  nbPropagations=53177  nbRevisions=142117
1.65	     nbUselessRevisions=73489  nbAssignments=298  nbFailedAssignments=130  nbBacktracks=138  nbVisitedNodes=511
1.65	     nbRestartNogoods=18  mapSize=123  nbInferences=0  nbTooLargeKeys=0
1.65	       =>  wckTime=0.736  cpuTime=0.67  mem=20M980
1.89	   
1.89	   search
1.89	     run=5  nbConstraintChecks=1386373  nbValidityChecks=1412279  nbPropagations=85038  nbRevisions=227165
1.89	     nbUselessRevisions=117502  nbAssignments=446  nbFailedAssignments=189  nbBacktracks=217  nbVisitedNodes=759
1.89	     nbRestartNogoods=23  mapSize=184  nbInferences=0  nbTooLargeKeys=0
1.89	       =>  wckTime=0.976  cpuTime=0.91  mem=20M980
2.20	   
2.20	   search
2.20	     run=6  nbConstraintChecks=1891439  nbValidityChecks=1936101  nbPropagations=130197  nbRevisions=347856
2.20	     nbUselessRevisions=180156  nbAssignments=635  nbFailedAssignments=259  nbBacktracks=330  nbVisitedNodes=1078
2.20	     nbRestartNogoods=32  mapSize=269  nbInferences=0  nbTooLargeKeys=0
2.20	       =>  wckTime=1.29  cpuTime=1.22  mem=21M955
2.69	   
2.69	   search
2.69	     run=7  nbConstraintChecks=2669212  nbValidityChecks=2753314  nbPropagations=195747  nbRevisions=521890
2.69	     nbUselessRevisions=270050  nbAssignments=940  nbFailedAssignments=380  nbBacktracks=503  nbVisitedNodes=1578
2.69	     nbRestartNogoods=38  mapSize=374  nbInferences=0  nbTooLargeKeys=0
2.69	       =>  wckTime=1.773  cpuTime=1.69  mem=21M955
3.25	   
3.25	   search
3.25	     run=8  nbConstraintChecks=3546637  nbValidityChecks=3682123  nbPropagations=287584  nbRevisions=763854
3.25	     nbUselessRevisions=395406  nbAssignments=1342  nbFailedAssignments=506  nbBacktracks=762  nbVisitedNodes=2213
3.25	     nbRestartNogoods=49  mapSize=521  nbInferences=0  nbTooLargeKeys=0
3.25	       =>  wckTime=2.336  cpuTime=2.25  mem=23M905
3.96	   
3.96	   search
3.96	     run=9  nbConstraintChecks=4613701  nbValidityChecks=4826955  nbPropagations=411676  nbRevisions=1091349
3.96	     nbUselessRevisions=566523  nbAssignments=1877  nbFailedAssignments=642  nbBacktracks=1150  nbVisitedNodes=3044
3.96	     nbRestartNogoods=61  mapSize=720  nbInferences=0  nbTooLargeKeys=0
3.96	       =>  wckTime=3.048  cpuTime=2.93  mem=24M881
4.97	   
4.97	   INFO : Stopping hyperNogood (mapSize=1016, nbTooLargekeys=0, mem=27M806)
5.01	   
5.01	   search
5.01	     run=10  nbConstraintChecks=6183112  nbValidityChecks=6541631  nbPropagations=587938  nbRevisions=1552075
5.01	     nbUselessRevisions=807405  nbAssignments=2687  nbFailedAssignments=854  nbBacktracks=1727  nbVisitedNodes=4337
5.01	     nbRestartNogoods=64
5.01	       =>  wckTime=4.093  cpuTime=3.96  mem=27M806
6.09	   
6.09	   search
6.09	     run=11  nbConstraintChecks=7941488  nbValidityChecks=8491877  nbPropagations=826331  nbRevisions=2168285
6.09	     nbUselessRevisions=1127581  nbAssignments=3880  nbFailedAssignments=1163  nbBacktracks=2592  nbVisitedNodes=6206
6.09	     nbRestartNogoods=76
6.09	       =>  wckTime=5.176  cpuTime=5.04  mem=27M806
8.01	   
8.01	   search
8.01	     run=12  nbConstraintChecks=11064946  nbValidityChecks=11976477  nbPropagations=1171339  nbRevisions=3054960
8.01	     nbUselessRevisions=1588705  nbAssignments=5649  nbFailedAssignments=1618  nbBacktracks=3890  nbVisitedNodes=8996
8.01	     nbRestartNogoods=85
8.01	       =>  wckTime=7.099  cpuTime=6.94  mem=27M806
10.97	   
10.97	   search
10.97	     run=13  nbConstraintChecks=15938736  nbValidityChecks=17322540  nbPropagations=1686098  nbRevisions=4367523
10.97	     nbUselessRevisions=2270140  nbAssignments=8325  nbFailedAssignments=2338  nbBacktracks=5839  nbVisitedNodes=13350
10.97	     nbRestartNogoods=92
10.97	       =>  wckTime=10.058  cpuTime=9.9  mem=27M806
16.05	   
16.05	   search
16.05	     run=14  nbConstraintChecks=24479108  nbValidityChecks=26511233  nbPropagations=2471517  nbRevisions=6377032
16.05	     nbUselessRevisions=3316739  nbAssignments=12488  nbFailedAssignments=3568  nbBacktracks=8758  nbVisitedNodes=20195
16.05	     nbRestartNogoods=97
16.05	       =>  wckTime=15.136  cpuTime=14.95  mem=27M806
18.56	   
18.56	   search
18.56	     run=15  nbConstraintChecks=28702216  nbValidityChecks=31126381  nbPropagations=3399083  nbRevisions=8745673
18.56	     nbUselessRevisions=4550550  nbAssignments=14578  nbFailedAssignments=4121  nbBacktracks=10219  nbVisitedNodes=23624
18.56	     nbRestartNogoods=110
18.56	       =>  wckTime=17.644  cpuTime=17.45  mem=27M806
18.56	   
18.56	   global
18.56	     nbConstraintChecks=28772400  nbValidityChecks=31175550  nbPropagations=3399207  nbRevisions=8745872
18.56	     nbUselessRevisions=4550611  nbRestartNogoods=110  solvingWckTime=17.645  solvingCpuTime=17.45  expiredTime=no
18.56	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=17.92
18.56	       =>  wckTime=18.24  cpuTime=17.87  mem=27M806
18.56	   
18.56	s SATISFIABLE
18.56	v 7 9 5 23 1 8 22 19 18 4 8 6 4 20 12 0 2 16 21 12 13 1 19 7 25 15 11 4 14 4 20 0 15 0 24 3 10 12 6 14 17 5 23 23 9 7 3 4 16 0 32 40 59 63 69 89 89 105 117 118 125 140 144 148 148 148 151 163 177 182 205 212 216 216 216 0 
18.56	d NODES 14578
18.56	d CHECKS 28772400
18.56	   
18.56	   totalWckTime=18.321  totalCpuTime=17.92

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/node42/watcher-207856-1168074388 -o ROOT/results/node42/solver-207856-1168074388 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/207856-1168074388/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 1.25 1.34 4/70 23690
/proc/meminfo: memFree=1348072/2055920 swapFree=4191892/4192956
[pid=23689] ppid=23685 vsize=1784 CPUtime=0
/proc/23689/stat : 23689 (java) D 23685 23689 23556 0 -1 0 165 0 0 0 0 0 0 0 18 0 1 0 155838051 1826816 136 18446744073709551615 134512640 134570532 4294956624 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/23689/statm: 446 136 102 14 0 91 0

[startup+0.104912 s]
/proc/loadavg: 1.40 1.25 1.34 4/70 23690
/proc/meminfo: memFree=1348072/2055920 swapFree=4191892/4192956
[pid=23689] ppid=23685 vsize=914852 CPUtime=0.08
/proc/23689/stat : 23689 (java) R 23685 23689 23556 0 -1 0 2939 0 1 0 7 1 0 0 17 0 8 0 155838051 936808448 2685 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4151974723 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23689/statm: 228747 2692 1412 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914852

[startup+0.512953 s]
/proc/loadavg: 1.40 1.25 1.34 4/70 23690
/proc/meminfo: memFree=1348072/2055920 swapFree=4191892/4192956
[pid=23689] ppid=23685 vsize=915328 CPUtime=0.48
/proc/23689/stat : 23689 (java) R 23685 23689 23556 0 -1 0 7383 0 1 0 45 3 0 0 19 0 8 0 155838051 937295872 7122 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072944238 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23689/statm: 228832 7122 2138 14 0 215302 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 915328

[startup+1.33504 s]
/proc/loadavg: 1.40 1.25 1.34 4/87 23707
/proc/meminfo: memFree=1287712/2055920 swapFree=4191892/4192956
[pid=23689] ppid=23685 vsize=915460 CPUtime=1.3
/proc/23689/stat : 23689 (java) R 23685 23689 23556 0 -1 0 10720 0 1 0 124 6 0 0 24 0 8 0 155838051 937431040 10457 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073849562 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23689/statm: 228865 10457 2517 14 0 215335 0
[pid=23689/tid=23694] ppid=23685 vsize=915460 CPUtime=0.04
/proc/23689/task/23694/stat : 23694 (java) S 23685 23689 23556 0 -1 64 1053 0 0 0 4 0 0 0 16 0 8 0 155838056 937431040 10457 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23696] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23696/stat : 23696 (java) S 23685 23689 23556 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 155838056 937431040 10457 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23697] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23697/stat : 23697 (java) S 23685 23689 23556 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155838056 937431040 10457 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23701] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23701/stat : 23701 (java) S 23685 23689 23556 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155838060 937431040 10457 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23703] ppid=23685 vsize=915460 CPUtime=0.21
/proc/23689/task/23703/stat : 23703 (java) S 23685 23689 23556 0 -1 64 389 0 0 0 21 0 0 0 15 0 8 0 155838060 937431040 10457 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23705] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23705/stat : 23705 (java) S 23685 23689 23556 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155838060 937431040 10457 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23707] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23707/stat : 23707 (java) S 23685 23689 23556 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155838060 937431040 10457 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 915460

[startup+2.98723 s]
/proc/loadavg: 1.40 1.25 1.34 3/87 23707
/proc/meminfo: memFree=1285216/2055920 swapFree=4191892/4192956
[pid=23689] ppid=23685 vsize=915460 CPUtime=2.94
/proc/23689/stat : 23689 (java) R 23685 23689 23556 0 -1 0 10726 0 1 0 288 6 0 0 25 0 8 0 155838051 937431040 10462 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073907492 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23689/statm: 228865 10462 2517 14 0 215335 0
[pid=23689/tid=23694] ppid=23685 vsize=915460 CPUtime=0.04
/proc/23689/task/23694/stat : 23694 (java) S 23685 23689 23556 0 -1 64 1053 0 0 0 4 0 0 0 17 0 8 0 155838056 937431040 10462 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23696] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23696/stat : 23696 (java) S 23685 23689 23556 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 155838056 937431040 10462 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23697] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23697/stat : 23697 (java) S 23685 23689 23556 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155838056 937431040 10462 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23701] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23701/stat : 23701 (java) S 23685 23689 23556 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155838060 937431040 10462 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23703] ppid=23685 vsize=915460 CPUtime=0.23
/proc/23689/task/23703/stat : 23703 (java) S 23685 23689 23556 0 -1 64 394 0 0 0 22 1 0 0 15 0 8 0 155838060 937431040 10462 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23705] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23705/stat : 23705 (java) S 23685 23689 23556 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155838060 937431040 10462 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23707] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23707/stat : 23707 (java) S 23685 23689 23556 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155838060 937431040 10462 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 915460

[startup+6.27559 s]
/proc/loadavg: 1.45 1.27 1.35 4/87 23707
/proc/meminfo: memFree=1277216/2055920 swapFree=4191892/4192956
[pid=23689] ppid=23685 vsize=915460 CPUtime=6.21
/proc/23689/stat : 23689 (java) R 23685 23689 23556 0 -1 0 11690 0 1 0 614 7 0 0 25 0 8 0 155838051 937431040 11423 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073828845 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23689/statm: 228865 11423 2517 14 0 215335 0
[pid=23689/tid=23694] ppid=23685 vsize=915460 CPUtime=0.04
/proc/23689/task/23694/stat : 23694 (java) S 23685 23689 23556 0 -1 64 1053 0 0 0 4 0 0 0 16 0 8 0 155838056 937431040 11423 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23696] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23696/stat : 23696 (java) S 23685 23689 23556 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 155838056 937431040 11423 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23697] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23697/stat : 23697 (java) S 23685 23689 23556 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155838056 937431040 11423 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23701] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23701/stat : 23701 (java) S 23685 23689 23556 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155838060 937431040 11423 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23703] ppid=23685 vsize=915460 CPUtime=0.27
/proc/23689/task/23703/stat : 23703 (java) S 23685 23689 23556 0 -1 64 411 0 0 0 26 1 0 0 16 0 8 0 155838060 937431040 11423 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23705] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23705/stat : 23705 (java) S 23685 23689 23556 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155838060 937431040 11423 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23707] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23707/stat : 23707 (java) S 23685 23689 23556 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155838060 937431040 11423 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 915460

[startup+12.7633 s]
/proc/loadavg: 1.49 1.28 1.35 4/87 23707
/proc/meminfo: memFree=1277160/2055920 swapFree=4191892/4192956
[pid=23689] ppid=23685 vsize=915460 CPUtime=12.67
/proc/23689/stat : 23689 (java) R 23685 23689 23556 0 -1 0 11696 0 1 0 1260 7 0 0 25 0 8 0 155838051 937431040 11429 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073699260 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23689/statm: 228865 11429 2517 14 0 215335 0
[pid=23689/tid=23694] ppid=23685 vsize=915460 CPUtime=0.04
/proc/23689/task/23694/stat : 23694 (java) S 23685 23689 23556 0 -1 64 1053 0 0 0 4 0 0 0 16 0 8 0 155838056 937431040 11429 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23696] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23696/stat : 23696 (java) S 23685 23689 23556 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 155838056 937431040 11429 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23697] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23697/stat : 23697 (java) S 23685 23689 23556 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155838056 937431040 11429 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23701] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23701/stat : 23701 (java) S 23685 23689 23556 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 155838060 937431040 11429 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23703] ppid=23685 vsize=915460 CPUtime=0.27
/proc/23689/task/23703/stat : 23703 (java) S 23685 23689 23556 0 -1 64 412 0 0 0 26 1 0 0 17 0 8 0 155838060 937431040 11429 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23705] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23705/stat : 23705 (java) S 23685 23689 23556 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155838060 937431040 11429 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23689/tid=23707] ppid=23685 vsize=915460 CPUtime=0
/proc/23689/task/23707/stat : 23707 (java) S 23685 23689 23556 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 155838060 937431040 11429 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 915460

Child status: 0
Real time (s): 18.5895
CPU time (s): 18.4642
CPU user time (s): 18.3782
CPU system time (s): 0.085986
CPU usage (%): 99.326
Max. virtual memory (cumulated for all children) (KiB): 915460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.3782
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11794
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= 1655
involuntary context switches= 2030

runsolver used 0.017997 s user time and 0.06399 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Jan  6 09:06:28 UTC 2007


IDJOB= 207856
IDBENCH= 4339
FILE ID= node42/207856-1168074388

PBS_JOBID= 3476018

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-25/tsp-25-163_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/207856-1168074388/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-207856-1168074388 -o ROOT/results/node42/solver-207856-1168074388 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/207856-1168074388/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  bd89604e014891ec91e596ac8854cf96

RANDOM SEED= 171741643

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		: 3000.229
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		: 3000.229
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:       1348760 kB
Buffers:         49804 kB
Cached:         563084 kB
SwapCached:        268 kB
Active:         109760 kB
Inactive:       522552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1348760 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3996 kB
Writeback:           0 kB
Mapped:          28368 kB
Slab:            60540 kB
Committed_AS:  2661384 kB
PageTables:       1656 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= 66541 MiB



End job on node42 on Sat Jan  6 09:06:47 UTC 2007