Trace number 207830

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 104.792 104.86

DiagnosticValue
CHECKS167984767
NODES99788

General information on the benchmark

NametravellingSalesman/travellingSalesman-25/
tsp-25-48_ext.xml
MD5SUM52e15dbdfc86e7400506f523ef70995d
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 benchmark65.6
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)

0.29	   
0.29	Abscon 109 (November, 2006)
0.29	   
0.29	   configuration
0.29	     name=mac.xml
0.32	   
0.32	   instance
0.32	     name=/tmp/evaluation/207830-1168074370/unknown.xml
0.35	   
0.35	   domains being loaded...
0.35	   
0.35	   variables being loaded...
0.40	     nbVariables=76  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001
0.40	       =>  wckTime=0.108  cpuTime=0.09  mem=7M931
0.40	   
0.40	   relations being loaded...
0.45	   
0.45	   constraints being loaded...
0.62	     nbConstraints=350  nbRelationTypes=28  nbSingletonDomainVariables=2  nbExtensionStructures=29
0.62	     nbSharedExtensionStructures=321  nbConflictsStructures=29  nbSharedConflictsStructures=321
0.62	     nbSharedBinaryRepresentations=25493  maxDegree=25  maxArity=3
0.62	       =>  wckTime=0.331  cpuTime=0.25  mem=17M138
0.67	   
0.67	   solver IterativeSystematicSolver being built... 
0.83	       =>  wckTime=0.537  cpuTime=0.38  mem=19M532
0.90	   
0.90	   preprocessing
0.90	     nbConstraintChecks=59500  nbValidityChecks=39693  nbPropagations=124  nbRevisions=199  nbUselessRevisions=60
0.90	     nbRemovedValues=26370  detectedInconsistency=no
0.90	       =>  wckTime=0.066  cpuTime=0.04  mem=19M532
1.00	   
1.00	   search
1.00	     run=0  nbConstraintChecks=111230  nbValidityChecks=98586  nbPropagations=2285  nbRevisions=5877
1.00	     nbUselessRevisions=2819  nbAssignments=34  nbFailedAssignments=21  nbBacktracks=10  nbVisitedNodes=61
1.00	     nbRestartNogoods=0  mapSize=7  nbInferences=0  nbTooLargeKeys=0
1.00	       =>  wckTime=0.163  cpuTime=0.12  mem=19M532
1.08	   
1.08	   search
1.08	     run=1  nbConstraintChecks=241248  nbValidityChecks=232191  nbPropagations=6518  nbRevisions=16837
1.08	     nbUselessRevisions=8260  nbAssignments=68  nbFailedAssignments=32  nbBacktracks=26  nbVisitedNodes=113
1.08	     nbRestartNogoods=3  mapSize=17  nbInferences=0  nbTooLargeKeys=0
1.08	       =>  wckTime=0.246  cpuTime=0.2  mem=19M532
1.18	   
1.18	   search
1.18	     run=2  nbConstraintChecks=411909  nbValidityChecks=411736  nbPropagations=14147  nbRevisions=35628
1.18	     nbUselessRevisions=17280  nbAssignments=125  nbFailedAssignments=51  nbBacktracks=50  nbVisitedNodes=205
1.18	     nbRestartNogoods=9  mapSize=34  nbInferences=0  nbTooLargeKeys=0
1.18	       =>  wckTime=0.348  cpuTime=0.31  mem=19M532
1.40	   
1.40	   search
1.40	     run=3  nbConstraintChecks=808761  nbValidityChecks=781289  nbPropagations=29137  nbRevisions=72945
1.40	     nbUselessRevisions=35053  nbAssignments=216  nbFailedAssignments=104  nbBacktracks=83  nbVisitedNodes=372
1.40	     nbRestartNogoods=25  mapSize=64  nbInferences=0  nbTooLargeKeys=0
1.40	       =>  wckTime=0.564  cpuTime=0.52  mem=19M532
1.56	   
1.56	   search
1.56	     run=4  nbConstraintChecks=1081013  nbValidityChecks=1039275  nbPropagations=50745  nbRevisions=128662
1.56	     nbUselessRevisions=62815  nbAssignments=328  nbFailedAssignments=150  nbBacktracks=145  nbVisitedNodes=558
1.56	     nbRestartNogoods=40  mapSize=103  nbInferences=0  nbTooLargeKeys=0
1.56	       =>  wckTime=0.724  cpuTime=0.68  mem=20M507
1.75	   
1.75	   search
1.75	     run=5  nbConstraintChecks=1388577  nbValidityChecks=1336060  nbPropagations=80742  nbRevisions=207299
1.75	     nbUselessRevisions=102742  nbAssignments=477  nbFailedAssignments=212  nbBacktracks=222  nbVisitedNodes=804
1.75	     nbRestartNogoods=43  mapSize=152  nbInferences=0  nbTooLargeKeys=0
1.75	       =>  wckTime=0.914  cpuTime=0.86  mem=20M507
2.07	   
2.07	   search
2.07	     run=6  nbConstraintChecks=1921101  nbValidityChecks=1842181  nbPropagations=124803  nbRevisions=324542
2.07	     nbUselessRevisions=163327  nbAssignments=705  nbFailedAssignments=311  nbBacktracks=343  nbVisitedNodes=1181
2.07	     nbRestartNogoods=55  mapSize=221  nbInferences=0  nbTooLargeKeys=0
2.07	       =>  wckTime=1.237  cpuTime=1.18  mem=21M482
2.53	   
2.53	   search
2.53	     run=7  nbConstraintChecks=2680472  nbValidityChecks=2559285  nbPropagations=188766  nbRevisions=500271
2.53	     nbUselessRevisions=256955  nbAssignments=997  nbFailedAssignments=423  nbBacktracks=516  nbVisitedNodes=1668
2.53	     nbRestartNogoods=60  mapSize=320  nbInferences=0  nbTooLargeKeys=0
2.53	       =>  wckTime=1.695  cpuTime=1.64  mem=21M482
3.20	   
3.20	   search
3.20	     run=8  nbConstraintChecks=3740545  nbValidityChecks=3670829  nbPropagations=280319  nbRevisions=743570
3.20	     nbUselessRevisions=384426  nbAssignments=1447  nbFailedAssignments=596  nbBacktracks=773  nbVisitedNodes=2407
3.20	     nbRestartNogoods=72  mapSize=462  nbInferences=0  nbTooLargeKeys=0
3.20	       =>  wckTime=2.367  cpuTime=2.31  mem=22M458
4.31	   
4.31	   search
4.31	     run=9  nbConstraintChecks=5558191  nbValidityChecks=5495986  nbPropagations=419197  nbRevisions=1105031
4.31	     nbUselessRevisions=571747  nbAssignments=2133  nbFailedAssignments=886  nbBacktracks=1158  nbVisitedNodes=3598
4.31	     nbRestartNogoods=93  mapSize=727  nbInferences=0  nbTooLargeKeys=0
4.31	       =>  wckTime=3.474  cpuTime=3.4  mem=24M408
5.03	   
5.03	   INFO : Stopping hyperNogood (mapSize=1021, nbTooLargekeys=0, mem=26M358)
5.08	   
5.08	   search
5.08	     run=10  nbConstraintChecks=6601003  nbValidityChecks=6638622  nbPropagations=602156  nbRevisions=1580918
5.08	     nbUselessRevisions=818856  nbAssignments=3023  nbFailedAssignments=1178  nbBacktracks=1744  nbVisitedNodes=5019
5.08	     nbRestartNogoods=102
5.08	       =>  wckTime=4.251  cpuTime=4.16  mem=26M358
6.40	   
6.40	   search
6.40	     run=11  nbConstraintChecks=8546552  nbValidityChecks=8893713  nbPropagations=862357  nbRevisions=2244284
6.40	     nbUselessRevisions=1157213  nbAssignments=4490  nbFailedAssignments=1758  nbBacktracks=2608  nbVisitedNodes=7449
6.40	     nbRestartNogoods=111
6.40	       =>  wckTime=5.567  cpuTime=5.48  mem=26M358
9.29	   
9.29	   search
9.29	     run=12  nbConstraintChecks=13601426  nbValidityChecks=13659002  nbPropagations=1271332  nbRevisions=3296982
9.29	     nbUselessRevisions=1698037  nbAssignments=6863  nbFailedAssignments=2824  nbBacktracks=3905  nbVisitedNodes=11610
9.29	     nbRestartNogoods=125
9.29	       =>  wckTime=8.454  cpuTime=8.36  mem=26M358
11.59	   
11.59	   search
11.59	     run=13  nbConstraintChecks=17148817  nbValidityChecks=17344506  nbPropagations=1827245  nbRevisions=4746784
11.59	     nbUselessRevisions=2454460  nbAssignments=9747  nbFailedAssignments=3746  nbBacktracks=5852  nbVisitedNodes=16250
11.59	     nbRestartNogoods=140
11.59	       =>  wckTime=10.756  cpuTime=10.66  mem=26M358
14.94	   
14.94	   search
14.94	     run=14  nbConstraintChecks=22062002  nbValidityChecks=22798854  nbPropagations=2603545  nbRevisions=6762559
14.94	     nbUselessRevisions=3505102  nbAssignments=14160  nbFailedAssignments=5218  nbBacktracks=8779  nbVisitedNodes=23380
14.94	     nbRestartNogoods=157
14.94	       =>  wckTime=14.104  cpuTime=14.01  mem=26M358
23.02	   
23.02	   search
23.02	     run=15  nbConstraintChecks=35330511  nbValidityChecks=36463584  nbPropagations=3823779  nbRevisions=9984188
23.02	     nbUselessRevisions=5206402  nbAssignments=21384  nbFailedAssignments=8050  nbBacktracks=13158  nbVisitedNodes=35697
23.02	     nbRestartNogoods=171
23.02	       =>  wckTime=22.184  cpuTime=22.09  mem=26M358
34.03	   
34.03	   search
34.03	     run=16  nbConstraintChecks=53224357  nbValidityChecks=54948826  nbPropagations=5672773  nbRevisions=14853022
34.03	     nbUselessRevisions=7774823  nbAssignments=31737  nbFailedAssignments=11821  nbBacktracks=19727
34.03	     nbVisitedNodes=53023  nbRestartNogoods=204
34.03	       =>  wckTime=33.199  cpuTime=33.1  mem=26M358
50.84	   
50.84	   search
50.84	     run=17  nbConstraintChecks=80668304  nbValidityChecks=83403493  nbPropagations=8438999  nbRevisions=22150161
50.84	     nbUselessRevisions=11625450  nbAssignments=46904  nbFailedAssignments=17120  nbBacktracks=29580
50.84	     nbVisitedNodes=78641  nbRestartNogoods=228
50.84	       =>  wckTime=50.011  cpuTime=49.9  mem=26M358
72.01	   
72.01	   search
72.01	     run=18  nbConstraintChecks=114022004  nbValidityChecks=119339996  nbPropagations=12437258  nbRevisions=32464316
72.01	     nbUselessRevisions=16964205  nbAssignments=69374  nbFailedAssignments=24792  nbBacktracks=44358
72.01	     nbVisitedNodes=115579  nbRestartNogoods=252
72.01	       =>  wckTime=71.18  cpuTime=71.06  mem=26M358
104.83	   
104.83	   search
104.83	     run=19  nbConstraintChecks=167925267  nbValidityChecks=174858309  nbPropagations=18239576  nbRevisions=47516007
104.83	     nbUselessRevisions=24799265  nbAssignments=99788  nbFailedAssignments=35875  nbBacktracks=63613
104.83	     nbVisitedNodes=167549  nbRestartNogoods=274
104.83	       =>  wckTime=103.998  cpuTime=103.87  mem=26M358
104.83	   
104.83	   global
104.83	     nbConstraintChecks=167984767  nbValidityChecks=174898002  nbPropagations=18239700  nbRevisions=47516206
104.83	     nbUselessRevisions=24799325  nbRestartNogoods=274  solvingWckTime=103.999  solvingCpuTime=103.87  expiredTime=no
104.83	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=104.29
104.83	       =>  wckTime=104.541  cpuTime=104.25  mem=26M358
104.84	   
104.84	s SATISFIABLE
104.84	v 4 4 24 0 17 1 11 4 1 15 16 2 2 14 23 0 20 4 21 26 15 7 9 7 5 10 6 4 8 1 13 10 10 11 12 3 25 0 19 22 18 9 3 6 22 12 7 12 14 1 4 5 9 24 26 40 40 44 70 77 84 94 98 99 109 120 123 123 145 154 160 172 184 185 185 0 
104.84	d NODES 99788
104.84	d CHECKS 167984767
104.84	   
104.84	   totalWckTime=104.617  totalCpuTime=104.29

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/node23/watcher-207830-1168074370 -o ROOT/results/node23/solver-207830-1168074370 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/207830-1168074370/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: 1.19 1.06 1.02 4/78 20888
/proc/meminfo: memFree=1564536/2055920 swapFree=4192812/4192956
[pid=20887] ppid=20885 vsize=308 CPUtime=0
/proc/20887/stat : 20887 (java) R 20885 20887 20282 0 -1 0 234 0 0 0 0 0 0 0 18 0 1 0 155831332 315392 40 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 2495268 0 0 4096 0 0 0 0 17 1 0 0
/proc/20887/statm: 77 40 31 14 0 5 0

[startup+0.102622 s]
/proc/loadavg: 1.19 1.06 1.02 4/78 20888
/proc/meminfo: memFree=1564536/2055920 swapFree=4192812/4192956
[pid=20887] ppid=20885 vsize=914988 CPUtime=0.09
/proc/20887/stat : 20887 (java) R 20885 20887 20282 0 -1 0 3071 0 1 0 8 1 0 0 16 0 8 0 155831332 936947712 2817 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20887/statm: 228747 2817 1453 14 0 215242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.510699 s]
/proc/loadavg: 1.19 1.06 1.02 4/78 20888
/proc/meminfo: memFree=1564536/2055920 swapFree=4192812/4192956
[pid=20887] ppid=20885 vsize=915328 CPUtime=0.5
/proc/20887/stat : 20887 (java) S 20885 20887 20282 0 -1 0 7284 0 1 0 46 4 0 0 16 0 8 0 155831332 937295872 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20887/statm: 228832 7023 2138 14 0 215302 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915328

[startup+1.33085 s]
/proc/loadavg: 1.17 1.06 1.02 2/85 20895
/proc/meminfo: memFree=1534976/2055920 swapFree=4192812/4192956
[pid=20887] ppid=20885 vsize=915460 CPUtime=1.3
/proc/20887/stat : 20887 (java) R 20885 20887 20282 0 -1 0 10125 0 1 0 125 5 0 0 17 0 8 0 155831332 937431040 9862 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072918517 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20887/statm: 228865 9862 2517 14 0 215335 0
[pid=20887/tid=20889] ppid=20885 vsize=915460 CPUtime=0.03
/proc/20887/task/20889/stat : 20889 (java) S 20885 20887 20282 0 -1 64 927 0 0 0 3 0 0 0 16 0 8 0 155831335 937431040 9862 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20887/tid=20890] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20890/stat : 20890 (java) S 20885 20887 20282 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 9862 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20891] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20891/stat : 20891 (java) S 20885 20887 20282 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 9862 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20892] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20892/stat : 20892 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 155831339 937431040 9862 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20893] ppid=20885 vsize=915460 CPUtime=0.19
/proc/20887/task/20893/stat : 20893 (java) S 20885 20887 20282 0 -1 64 388 0 0 0 19 0 0 0 16 0 8 0 155831339 937431040 9862 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20894] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20894/stat : 20894 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 155831339 937431040 9862 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20895] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20895/stat : 20895 (java) S 20885 20887 20282 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 155831339 937431040 9862 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 915460

[startup+2.96917 s]
/proc/loadavg: 1.17 1.06 1.02 2/85 20895
/proc/meminfo: memFree=1534592/2055920 swapFree=4192812/4192956
[pid=20887] ppid=20885 vsize=915460 CPUtime=2.94
/proc/20887/stat : 20887 (java) R 20885 20887 20282 0 -1 0 10449 0 1 0 288 6 0 0 17 0 8 0 155831332 937431040 10185 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073865639 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20887/statm: 228865 10185 2517 14 0 215335 0
[pid=20887/tid=20889] ppid=20885 vsize=915460 CPUtime=0.03
/proc/20887/task/20889/stat : 20889 (java) S 20885 20887 20282 0 -1 64 927 0 0 0 3 0 0 0 16 0 8 0 155831335 937431040 10185 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20887/tid=20890] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20890/stat : 20890 (java) S 20885 20887 20282 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 10185 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20891] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20891/stat : 20891 (java) S 20885 20887 20282 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 10185 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20892] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20892/stat : 20892 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 155831339 937431040 10185 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20893] ppid=20885 vsize=915460 CPUtime=0.19
/proc/20887/task/20893/stat : 20893 (java) S 20885 20887 20282 0 -1 64 395 0 0 0 19 0 0 0 16 0 8 0 155831339 937431040 10185 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20894] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20894/stat : 20894 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 155831339 937431040 10185 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20895] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20895/stat : 20895 (java) S 20885 20887 20282 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 155831339 937431040 10185 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 915460

[startup+6.2628 s]
/proc/loadavg: 1.17 1.06 1.02 2/85 20895
/proc/meminfo: memFree=1529536/2055920 swapFree=4192812/4192956
[pid=20887] ppid=20885 vsize=915460 CPUtime=6.23
/proc/20887/stat : 20887 (java) R 20885 20887 20282 0 -1 0 11457 0 1 0 617 6 0 0 17 0 8 0 155831332 937431040 11190 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073825179 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20887/statm: 228865 11190 2517 14 0 215335 0
[pid=20887/tid=20889] ppid=20885 vsize=915460 CPUtime=0.03
/proc/20887/task/20889/stat : 20889 (java) S 20885 20887 20282 0 -1 64 927 0 0 0 3 0 0 0 17 0 8 0 155831335 937431040 11190 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20887/tid=20890] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20890/stat : 20890 (java) S 20885 20887 20282 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 11190 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20891] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20891/stat : 20891 (java) S 20885 20887 20282 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 11190 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20892] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20892/stat : 20892 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 155831339 937431040 11190 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20893] ppid=20885 vsize=915460 CPUtime=0.22
/proc/20887/task/20893/stat : 20893 (java) S 20885 20887 20282 0 -1 64 409 0 0 0 22 0 0 0 16 0 8 0 155831339 937431040 11190 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20894] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20894/stat : 20894 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 155831339 937431040 11190 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20895] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20895/stat : 20895 (java) S 20885 20887 20282 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 155831339 937431040 11190 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 915460

[startup+12.7331 s]
/proc/loadavg: 1.15 1.05 1.01 2/85 20895
/proc/meminfo: memFree=1529480/2055920 swapFree=4192812/4192956
[pid=20887] ppid=20885 vsize=915460 CPUtime=12.7
/proc/20887/stat : 20887 (java) R 20885 20887 20282 0 -1 0 11468 0 1 0 1264 6 0 0 19 0 8 0 155831332 937431040 11199 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073698856 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20887/statm: 228865 11199 2517 14 0 215335 0
[pid=20887/tid=20889] ppid=20885 vsize=915460 CPUtime=0.03
/proc/20887/task/20889/stat : 20889 (java) S 20885 20887 20282 0 -1 64 927 0 0 0 3 0 0 0 16 0 8 0 155831335 937431040 11199 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20887/tid=20890] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20890/stat : 20890 (java) S 20885 20887 20282 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 11199 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20891] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20891/stat : 20891 (java) S 20885 20887 20282 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 11199 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20892] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20892/stat : 20892 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 155831339 937431040 11199 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20893] ppid=20885 vsize=915460 CPUtime=0.22
/proc/20887/task/20893/stat : 20893 (java) S 20885 20887 20282 0 -1 64 410 0 0 0 22 0 0 0 16 0 8 0 155831339 937431040 11199 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20894] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20894/stat : 20894 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 155831339 937431040 11199 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20895] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20895/stat : 20895 (java) S 20885 20887 20282 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 155831339 937431040 11199 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 915460

[startup+25.5825 s]
/proc/loadavg: 1.12 1.05 1.01 2/85 20895
/proc/meminfo: memFree=1529480/2055920 swapFree=4192812/4192956
[pid=20887] ppid=20885 vsize=915460 CPUtime=25.55
/proc/20887/stat : 20887 (java) R 20885 20887 20282 0 -1 0 11475 0 1 0 2548 7 0 0 25 0 8 0 155831332 937431040 11206 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073829729 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20887/statm: 228865 11206 2517 14 0 215335 0
[pid=20887/tid=20889] ppid=20885 vsize=915460 CPUtime=0.03
/proc/20887/task/20889/stat : 20889 (java) S 20885 20887 20282 0 -1 64 927 0 0 0 3 0 0 0 16 0 8 0 155831335 937431040 11206 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20887/tid=20890] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20890/stat : 20890 (java) S 20885 20887 20282 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 11206 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20891] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20891/stat : 20891 (java) S 20885 20887 20282 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 11206 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20892] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20892/stat : 20892 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 155831339 937431040 11206 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20893] ppid=20885 vsize=915460 CPUtime=0.22
/proc/20887/task/20893/stat : 20893 (java) S 20885 20887 20282 0 -1 64 411 0 0 0 22 0 0 0 16 0 8 0 155831339 937431040 11206 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20894] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20894/stat : 20894 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 155831339 937431040 11206 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20895] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20895/stat : 20895 (java) S 20885 20887 20282 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 155831339 937431040 11206 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.55
Current children cumulated vsize (KiB) 915460

[startup+51.2655 s]
/proc/loadavg: 1.08 1.05 1.01 2/85 20895
/proc/meminfo: memFree=1529480/2055920 swapFree=4192812/4192956
[pid=20887] ppid=20885 vsize=915460 CPUtime=51.22
/proc/20887/stat : 20887 (java) R 20885 20887 20282 0 -1 0 11481 0 1 0 5115 7 0 0 25 0 8 0 155831332 937431040 11212 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073829689 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20887/statm: 228865 11212 2517 14 0 215335 0
[pid=20887/tid=20889] ppid=20885 vsize=915460 CPUtime=0.03
/proc/20887/task/20889/stat : 20889 (java) S 20885 20887 20282 0 -1 64 927 0 0 0 3 0 0 0 16 0 8 0 155831335 937431040 11212 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20887/tid=20890] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20890/stat : 20890 (java) S 20885 20887 20282 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 11212 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20891] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20891/stat : 20891 (java) S 20885 20887 20282 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 11212 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20892] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20892/stat : 20892 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 155831339 937431040 11212 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20893] ppid=20885 vsize=915460 CPUtime=0.22
/proc/20887/task/20893/stat : 20893 (java) S 20885 20887 20282 0 -1 64 411 0 0 0 22 0 0 0 16 0 8 0 155831339 937431040 11212 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20894] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20894/stat : 20894 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 155831339 937431040 11212 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20895] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20895/stat : 20895 (java) S 20885 20887 20282 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 155831339 937431040 11212 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.22
Current children cumulated vsize (KiB) 915460

[startup+102.526 s]
/proc/loadavg: 1.09 1.05 1.01 2/85 20895
/proc/meminfo: memFree=1529416/2055920 swapFree=4192812/4192956
[pid=20887] ppid=20885 vsize=915460 CPUtime=102.46
/proc/20887/stat : 20887 (java) R 20885 20887 20282 0 -1 0 11484 0 1 0 10239 7 0 0 25 0 8 0 155831332 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073829735 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20887/statm: 228865 11215 2517 14 0 215335 0
[pid=20887/tid=20889] ppid=20885 vsize=915460 CPUtime=0.03
/proc/20887/task/20889/stat : 20889 (java) S 20885 20887 20282 0 -1 64 927 0 0 0 3 0 0 0 16 0 8 0 155831335 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20887/tid=20890] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20890/stat : 20890 (java) S 20885 20887 20282 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20891] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20891/stat : 20891 (java) S 20885 20887 20282 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 155831336 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20892] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20892/stat : 20892 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 21 0 8 0 155831339 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20893] ppid=20885 vsize=915460 CPUtime=0.22
/proc/20887/task/20893/stat : 20893 (java) S 20885 20887 20282 0 -1 64 411 0 0 0 22 0 0 0 16 0 8 0 155831339 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20894] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20894/stat : 20894 (java) S 20885 20887 20282 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 155831339 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20887/tid=20895] ppid=20885 vsize=915460 CPUtime=0
/proc/20887/task/20895/stat : 20895 (java) S 20885 20887 20282 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 155831339 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.46
Current children cumulated vsize (KiB) 915460

Child status: 0
Real time (s): 104.86
CPU time (s): 104.792
CPU user time (s): 104.709
CPU system time (s): 0.082987
CPU usage (%): 99.935
Max. virtual memory (cumulated for all children) (KiB): 915460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 104.709
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11574
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= 3004
involuntary context switches= 2272

runsolver used 0.106983 s user time and 0.273958 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat Jan  6 09:06:10 UTC 2007


IDJOB= 207830
IDBENCH= 4337
FILE ID= node23/207830-1168074370

PBS_JOBID= 3476014

Free space on /tmp= 66550 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-25/tsp-25-48_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/207830-1168074370/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-207830-1168074370 -o ROOT/results/node23/solver-207830-1168074370 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar mac.xml 1 XSax /tmp/evaluation/207830-1168074370/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  52e15dbdfc86e7400506f523ef70995d

RANDOM SEED= 406519971

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		: 3000.265
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		: 3000.265
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:       1564952 kB
Buffers:         43336 kB
Cached:         315636 kB
SwapCached:          0 kB
Active:         118212 kB
Inactive:       296504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          74704 kB
Slab:            61600 kB
Committed_AS:  2942312 kB
PageTables:       1916 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 node23 on Sat Jan  6 09:07:55 UTC 2007