Trace number 207881

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 55.6755 55.7675

DiagnosticValue
CHECKS90564399
NODES52043

General information on the benchmark

NametravellingSalesman/travellingSalesman-25/
tsp-25-312_ext.xml
MD5SUM18cb898c6d4e9c374a0c354fbac95ecf
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 benchmark55.6755
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)

0.33	   
0.33	Abscon 109 (November, 2006)
0.33	   
0.33	   configuration
0.33	     name=esac.xml
0.36	   
0.36	   instance
0.36	     name=/tmp/evaluation/207881-1168183711/unknown.xml
0.39	   
0.39	   domains being loaded...
0.40	   
0.40	   variables being loaded...
0.44	     nbVariables=76  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001
0.44	       =>  wckTime=0.112  cpuTime=0.1  mem=7M931
0.44	   
0.44	   relations being loaded...
0.50	   
0.50	   constraints being loaded...
0.68	     nbConstraints=350  nbRelationTypes=28  nbSingletonDomainVariables=2  nbExtensionStructures=29
0.68	     nbSharedExtensionStructures=321  nbConflictsStructures=29  nbSharedConflictsStructures=321
0.68	     nbSharedBinaryRepresentations=25498  maxDegree=25  maxArity=3
0.68	       =>  wckTime=0.351  cpuTime=0.27  mem=17M85
0.73	   
0.73	   solver IterativeSystematicSolver being built... 
0.91	       =>  wckTime=0.576  cpuTime=0.41  mem=19M717
3.59	   
3.59	   preprocessing
3.59	     nbConstraintChecks=5032010  nbValidityChecks=5017930  nbPropagations=42037  nbRevisions=90784
3.59	     nbUselessRevisions=37445  nbSingletonTests=913  nbEffectiveSingletonTests=65  nbESACBranches=113
3.59	     nbRemovedValues=27445  detectedInconsistency=no
3.59	       =>  wckTime=2.675  cpuTime=2.63  mem=19M717
3.66	   
3.66	   search
3.66	     run=0  nbConstraintChecks=76735  nbValidityChecks=74203  nbPropagations=43897  nbRevisions=95505
3.66	     nbUselessRevisions=39850  nbAssignments=34  nbFailedAssignments=14  nbBacktracks=10  nbVisitedNodes=55
3.66	     nbRestartNogoods=0  mapSize=10  nbInferences=0  nbTooLargeKeys=0
3.66	       =>  wckTime=2.744  cpuTime=2.69  mem=19M717
3.84	   
3.84	   search
3.84	     run=1  nbConstraintChecks=388003  nbValidityChecks=414447  nbPropagations=92452  nbRevisions=200634
3.84	     nbUselessRevisions=83958  nbAssignments=121  nbFailedAssignments=28  nbBacktracks=26  nbVisitedNodes=112
3.84	     nbRestartNogoods=9  mapSize=24  nbInferences=0  nbTooLargeKeys=0
3.84	       =>  wckTime=2.925  cpuTime=2.86  mem=19M717
3.92	   
3.92	   search
3.92	     run=2  nbConstraintChecks=520462  nbValidityChecks=540577  nbPropagations=145127  nbRevisions=316668
3.92	     nbUselessRevisions=133680  nbAssignments=178  nbFailedAssignments=59  nbBacktracks=51  nbVisitedNodes=213
3.92	     nbRestartNogoods=10  mapSize=46  nbInferences=0  nbTooLargeKeys=0
3.92	       =>  wckTime=3.006  cpuTime=2.94  mem=20M692
4.02	   
4.02	   search
4.02	     run=3  nbConstraintChecks=697122  nbValidityChecks=692426  nbPropagations=202961  nbRevisions=448989
4.02	     nbUselessRevisions=192609  nbAssignments=252  nbFailedAssignments=99  nbBacktracks=85  nbVisitedNodes=345
4.02	     nbRestartNogoods=11  mapSize=76  nbInferences=0  nbTooLargeKeys=0
4.02	       =>  wckTime=3.109  cpuTime=3.04  mem=20M692
4.16	   
4.16	   search
4.16	     run=4  nbConstraintChecks=910926  nbValidityChecks=896865  nbPropagations=267763  nbRevisions=600425
4.16	     nbUselessRevisions=261550  nbAssignments=366  nbFailedAssignments=150  nbBacktracks=138  nbVisitedNodes=529
4.16	     nbRestartNogoods=11  mapSize=112  nbInferences=0  nbTooLargeKeys=0
4.16	       =>  wckTime=3.242  cpuTime=3.18  mem=20M692
4.45	   
4.45	   search
4.46	     run=5  nbConstraintChecks=1425900  nbValidityChecks=1445374  nbPropagations=344488  nbRevisions=779161
4.46	     nbUselessRevisions=343658  nbAssignments=570  nbFailedAssignments=195  nbBacktracks=214  nbVisitedNodes=721
4.46	     nbRestartNogoods=24  mapSize=145  nbInferences=0  nbTooLargeKeys=0
4.46	       =>  wckTime=3.541  cpuTime=3.47  mem=20M692
4.84	   
4.84	   search
4.84	     run=6  nbConstraintChecks=2076485  nbValidityChecks=2114606  nbPropagations=437051  nbRevisions=995441
4.84	     nbUselessRevisions=443826  nbAssignments=835  nbFailedAssignments=271  nbBacktracks=327  nbVisitedNodes=1036
4.84	     nbRestartNogoods=36  mapSize=216  nbInferences=0  nbTooLargeKeys=0
4.84	       =>  wckTime=3.927  cpuTime=3.85  mem=21M667
5.32	   
5.32	   search
5.32	     run=7  nbConstraintChecks=2845972  nbValidityChecks=2947618  nbPropagations=550890  nbRevisions=1264003
5.32	     nbUselessRevisions=570361  nbAssignments=1215  nbFailedAssignments=358  nbBacktracks=498  nbVisitedNodes=1458
5.32	     nbRestartNogoods=46  mapSize=317  nbInferences=0  nbTooLargeKeys=0
5.32	       =>  wckTime=4.409  cpuTime=4.33  mem=21M667
5.83	   
5.83	   search
5.83	     run=8  nbConstraintChecks=3625380  nbValidityChecks=3733835  nbPropagations=689392  nbRevisions=1598547
5.83	     nbUselessRevisions=732023  nbAssignments=1611  nbFailedAssignments=473  nbBacktracks=754  nbVisitedNodes=2071
5.83	     nbRestartNogoods=51  mapSize=479  nbInferences=0  nbTooLargeKeys=0
5.83	       =>  wckTime=4.914  cpuTime=4.83  mem=22M643
6.59	   
6.59	   search
6.59	     run=9  nbConstraintChecks=4720196  nbValidityChecks=4970028  nbPropagations=871124  nbRevisions=2037395
6.59	     nbUselessRevisions=944191  nbAssignments=2242  nbFailedAssignments=698  nbBacktracks=1139  nbVisitedNodes=3078
6.59	     nbRestartNogoods=55  mapSize=706  nbInferences=0  nbTooLargeKeys=0
6.59	       =>  wckTime=5.673  cpuTime=5.58  mem=24M593
7.34	   
7.34	   INFO : Stopping hyperNogood (mapSize=1005, nbTooLargekeys=0, mem=26M543)
7.62	   
7.62	   search
7.62	     run=10  nbConstraintChecks=6344927  nbValidityChecks=6611120  nbPropagations=1109626  nbRevisions=2633859
7.62	     nbUselessRevisions=1240066  nbAssignments=3157  nbFailedAssignments=1006  nbBacktracks=1719  nbVisitedNodes=4616
7.62	     nbRestartNogoods=60
7.62	       =>  wckTime=6.702  cpuTime=6.59  mem=26M543
9.17	   
9.17	   search
9.17	     run=11  nbConstraintChecks=8934705  nbValidityChecks=9375567  nbPropagations=1440335  nbRevisions=3471554
9.17	     nbUselessRevisions=1660699  nbAssignments=4583  nbFailedAssignments=1501  nbBacktracks=2583  nbVisitedNodes=6942
9.17	     nbRestartNogoods=71
9.17	       =>  wckTime=8.256  cpuTime=8.14  mem=26M543
10.85	   
10.86	   search
10.86	     run=12  nbConstraintChecks=11733648  nbValidityChecks=12241177  nbPropagations=1881242  nbRevisions=4611879
10.86	     nbUselessRevisions=2245143  nbAssignments=6451  nbFailedAssignments=2057  nbBacktracks=3883  nbVisitedNodes=9952
10.86	     nbRestartNogoods=75
10.86	       =>  wckTime=9.942  cpuTime=9.82  mem=26M543
13.59	   
13.59	   search
13.59	     run=13  nbConstraintChecks=16263922  nbValidityChecks=17063941  nbPropagations=2481574  nbRevisions=6172419
13.59	     nbUselessRevisions=3047347  nbAssignments=9254  nbFailedAssignments=2895  nbBacktracks=5830  nbVisitedNodes=14532
13.59	     nbRestartNogoods=81
13.59	       =>  wckTime=12.68  cpuTime=12.56  mem=26M543
18.53	   
18.53	   search
18.53	     run=14  nbConstraintChecks=24376478  nbValidityChecks=25528024  nbPropagations=3380673  nbRevisions=8530335
18.53	     nbUselessRevisions=4269790  nbAssignments=13679  nbFailedAssignments=4353  nbBacktracks=8749  nbVisitedNodes=21970
18.53	     nbRestartNogoods=95
18.53	       =>  wckTime=17.614  cpuTime=17.49  mem=26M543
24.85	   
24.85	   search
24.85	     run=15  nbConstraintChecks=34768954  nbValidityChecks=36230200  nbPropagations=4677568  nbRevisions=11972941
24.85	     nbUselessRevisions=6070137  nbAssignments=20153  nbFailedAssignments=6418  nbBacktracks=13127  nbVisitedNodes=32702
24.85	     nbRestartNogoods=109
24.85	       =>  wckTime=23.935  cpuTime=23.81  mem=26M543
33.52	   
33.52	   search
33.52	     run=16  nbConstraintChecks=49171958  nbValidityChecks=51083305  nbPropagations=6514151  nbRevisions=16849258
33.52	     nbUselessRevisions=8622915  nbAssignments=29700  nbFailedAssignments=9344  nbBacktracks=19695  nbVisitedNodes=48416
33.52	     nbRestartNogoods=133
33.52	       =>  wckTime=32.61  cpuTime=32.48  mem=26M543
48.02	   
48.02	   search
48.02	     run=17  nbConstraintChecks=72831465  nbValidityChecks=76565750  nbPropagations=9196040  nbRevisions=23865598
48.02	     nbUselessRevisions=12241065  nbAssignments=44166  nbFailedAssignments=13878  nbBacktracks=29548
48.02	     nbVisitedNodes=72262  nbRestartNogoods=148
48.02	       =>  wckTime=47.109  cpuTime=46.97  mem=26M543
55.73	   
55.73	   search
55.73	     run=18  nbConstraintChecks=85532389  nbValidityChecks=89851825  nbPropagations=12348854  nbRevisions=32116787
55.73	     nbUselessRevisions=16499577  nbAssignments=52043  nbFailedAssignments=16223  nbBacktracks=34994
55.73	     nbVisitedNodes=85296  nbRestartNogoods=163
55.73	       =>  wckTime=54.813  cpuTime=54.67  mem=26M543
55.73	   
55.73	   global
55.73	     nbConstraintChecks=90564399  nbValidityChecks=94869755  nbPropagations=12390891  nbRevisions=32207571
55.73	     nbUselessRevisions=16537022  nbRestartNogoods=163  solvingWckTime=54.814  solvingCpuTime=54.67  expiredTime=no
55.73	     totalExploration=no  nbFoundSolutions=1  globalCpuTime=55.13
55.73	       =>  wckTime=55.397  cpuTime=55.08  mem=26M543
55.73	   
55.73	s SATISFIABLE
55.73	v 24 1 18 1 15 20 17 1 25 13 23 7 2 4 16 17 1 15 13 6 5 14 11 5 7 0 4 10 14 4 20 1 10 3 8 8 6 1 9 17 19 9 12 9 22 1 3 13 21 9 2 22 23 36 43 47 64 79 85 99 104 104 114 118 119 122 130 131 148 157 166 167 180 189 189 0 
55.73	d NODES 52043
55.73	d CHECKS 90564399
55.73	   
55.73	   totalWckTime=55.479  totalCpuTime=55.14

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-207881-1168183711 -o ROOT/results/node25/solver-207881-1168183711 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207881-1168183711/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: 0.85 1.31 1.69 7/86 3151
/proc/meminfo: memFree=1349776/2055920 swapFree=4170848/4192956
[pid=3150] ppid=3145 vsize=18540 CPUtime=0
/proc/3150/stat : 3150 (runsolver) R 3145 3150 3038 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 166763774 18984960 279 18446744073709551615 4194304 4267372 548682068960 18446744073709551615 215781797159 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/3150/statm: 4635 279 244 17 0 2626 0

[startup+0.108548 s]
/proc/loadavg: 0.85 1.31 1.69 7/86 3151
/proc/meminfo: memFree=1349776/2055920 swapFree=4170848/4192956
[pid=3150] ppid=3145 vsize=913068 CPUtime=0.08
/proc/3150/stat : 3150 (java) S 3145 3150 3038 0 -1 0 2866 0 1 0 7 1 0 0 17 0 8 0 166763774 934981632 2612 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3150/statm: 228267 2614 1396 14 0 215168 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 913068

[startup+0.520618 s]
/proc/loadavg: 0.85 1.31 1.69 7/86 3151
/proc/meminfo: memFree=1349776/2055920 swapFree=4170848/4192956
[pid=3150] ppid=3145 vsize=915328 CPUtime=0.48
/proc/3150/stat : 3150 (java) R 3145 3150 3038 0 -1 0 7220 0 1 0 44 4 0 0 18 0 8 0 166763774 937295872 6959 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3150/statm: 228832 6959 2138 14 0 215302 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 915328

[startup+1.34876 s]
/proc/loadavg: 0.85 1.31 1.69 4/101 3179
/proc/meminfo: memFree=1268632/2055920 swapFree=4170848/4192956
[pid=3150] ppid=3145 vsize=915460 CPUtime=1.31
/proc/3150/stat : 3150 (java) R 3145 3150 3038 0 -1 0 10203 0 1 0 124 7 0 0 24 0 8 0 166763774 937431040 9941 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073694004 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3150/statm: 228865 9941 2527 14 0 215335 0
[pid=3150/tid=3166] ppid=3145 vsize=915460 CPUtime=0.03
/proc/3150/task/3166/stat : 3166 (java) S 3145 3150 3038 0 -1 64 939 0 0 0 3 0 0 0 16 0 8 0 166763779 937431040 9941 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3167] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3167/stat : 3167 (java) S 3145 3150 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166763780 937431040 9941 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3168] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3168/stat : 3168 (java) S 3145 3150 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166763780 937431040 9941 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3172] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3172/stat : 3172 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 166763783 937431040 9941 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3173] ppid=3145 vsize=915460 CPUtime=0.2
/proc/3150/task/3173/stat : 3173 (java) S 3145 3150 3038 0 -1 64 380 0 0 0 19 1 0 0 15 0 8 0 166763783 937431040 9941 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3174] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3174/stat : 3174 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166763783 937431040 9941 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3175] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3175/stat : 3175 (java) S 3145 3150 3038 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166763783 937431040 9941 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 915460

[startup+2.98804 s]
/proc/loadavg: 1.02 1.34 1.70 3/101 3179
/proc/meminfo: memFree=1245784/2055920 swapFree=4170848/4192956
[pid=3150] ppid=3145 vsize=915460 CPUtime=2.95
/proc/3150/stat : 3150 (java) R 3145 3150 3038 0 -1 0 10208 0 1 0 288 7 0 0 25 0 8 0 166763774 937431040 9944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073694061 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3150/statm: 228865 9944 2527 14 0 215335 0
[pid=3150/tid=3166] ppid=3145 vsize=915460 CPUtime=0.03
/proc/3150/task/3166/stat : 3166 (java) S 3145 3150 3038 0 -1 64 939 0 0 0 3 0 0 0 17 0 8 0 166763779 937431040 9944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3167] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3167/stat : 3167 (java) S 3145 3150 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166763780 937431040 9944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3168] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3168/stat : 3168 (java) S 3145 3150 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166763780 937431040 9944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3172] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3172/stat : 3172 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 166763783 937431040 9944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3173] ppid=3145 vsize=915460 CPUtime=0.2
/proc/3150/task/3173/stat : 3173 (java) S 3145 3150 3038 0 -1 64 383 0 0 0 19 1 0 0 15 0 8 0 166763783 937431040 9944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3174] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3174/stat : 3174 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166763783 937431040 9944 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3175] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3175/stat : 3175 (java) S 3145 3150 3038 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166763783 937431040 9944 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+6.19058 s]
/proc/loadavg: 1.02 1.34 1.70 3/101 3179
/proc/meminfo: memFree=1035296/2055920 swapFree=4170848/4192956
[pid=3150] ppid=3145 vsize=915460 CPUtime=6.15
/proc/3150/stat : 3150 (java) R 3145 3150 3038 0 -1 0 10833 0 1 0 606 9 0 0 25 0 8 0 166763774 937431040 10566 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073931159 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3150/statm: 228865 10566 2527 14 0 215335 0
[pid=3150/tid=3166] ppid=3145 vsize=915460 CPUtime=0.03
/proc/3150/task/3166/stat : 3166 (java) S 3145 3150 3038 0 -1 64 939 0 0 0 3 0 0 0 17 0 8 0 166763779 937431040 10566 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3167] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3167/stat : 3167 (java) S 3145 3150 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166763780 937431040 10566 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3168] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3168/stat : 3168 (java) S 3145 3150 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166763780 937431040 10566 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3172] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3172/stat : 3172 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 166763783 937431040 10566 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3173] ppid=3145 vsize=915460 CPUtime=0.25
/proc/3150/task/3173/stat : 3173 (java) S 3145 3150 3038 0 -1 64 400 0 0 0 23 2 0 0 15 0 8 0 166763783 937431040 10566 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3174] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3174/stat : 3174 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166763783 937431040 10566 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3175] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3175/stat : 3175 (java) S 3145 3150 3038 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166763783 937431040 10566 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 915460

[startup+12.6697 s]
/proc/loadavg: 1.25 1.38 1.70 5/101 3179
/proc/meminfo: memFree=630184/2055920 swapFree=4170848/4192956
[pid=3150] ppid=3145 vsize=915460 CPUtime=12.61
/proc/3150/stat : 3150 (java) R 3145 3150 3038 0 -1 0 11470 0 1 0 1252 9 0 0 25 0 8 0 166763774 937431040 11201 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073824951 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3150/statm: 228865 11201 2527 14 0 215335 0
[pid=3150/tid=3166] ppid=3145 vsize=915460 CPUtime=0.03
/proc/3150/task/3166/stat : 3166 (java) S 3145 3150 3038 0 -1 64 939 0 0 0 3 0 0 0 17 0 8 0 166763779 937431040 11201 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3167] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3167/stat : 3167 (java) S 3145 3150 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166763780 937431040 11201 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3168] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3168/stat : 3168 (java) S 3145 3150 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166763780 937431040 11201 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3172] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3172/stat : 3172 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 166763783 937431040 11201 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3173] ppid=3145 vsize=915460 CPUtime=0.27
/proc/3150/task/3173/stat : 3173 (java) S 3145 3150 3038 0 -1 64 410 0 0 0 25 2 0 0 15 0 8 0 166763783 937431040 11201 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3174] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3174/stat : 3174 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166763783 937431040 11201 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3175] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3175/stat : 3175 (java) S 3145 3150 3038 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166763783 937431040 11201 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 915460

[startup+25.5349 s]
/proc/loadavg: 1.37 1.40 1.71 3/101 3179
/proc/meminfo: memFree=583784/2055920 swapFree=4170848/4192956
[pid=3150] ppid=3145 vsize=915460 CPUtime=25.47
/proc/3150/stat : 3150 (java) R 3145 3150 3038 0 -1 0 11479 0 1 0 2538 9 0 0 25 0 8 0 166763774 937431040 11209 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073830543 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3150/statm: 228865 11209 2527 14 0 215335 0
[pid=3150/tid=3166] ppid=3145 vsize=915460 CPUtime=0.03
/proc/3150/task/3166/stat : 3166 (java) S 3145 3150 3038 0 -1 64 939 0 0 0 3 0 0 0 16 0 8 0 166763779 937431040 11209 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3167] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3167/stat : 3167 (java) S 3145 3150 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166763780 937431040 11209 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3168] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3168/stat : 3168 (java) S 3145 3150 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166763780 937431040 11209 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3172] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3172/stat : 3172 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 166763783 937431040 11209 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3173] ppid=3145 vsize=915460 CPUtime=0.27
/proc/3150/task/3173/stat : 3173 (java) S 3145 3150 3038 0 -1 64 410 0 0 0 25 2 0 0 15 0 8 0 166763783 937431040 11209 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3174] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3174/stat : 3174 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166763783 937431040 11209 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3175] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3175/stat : 3175 (java) S 3145 3150 3038 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166763783 937431040 11209 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 915460

[startup+51.1632 s]
/proc/loadavg: 1.58 1.45 1.71 3/101 3179
/proc/meminfo: memFree=583656/2055920 swapFree=4170848/4192956
[pid=3150] ppid=3145 vsize=915460 CPUtime=51.09
/proc/3150/stat : 3150 (java) R 3145 3150 3038 0 -1 0 11485 0 1 0 5100 9 0 0 25 0 8 0 166763774 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073856732 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3150/statm: 228865 11215 2527 14 0 215335 0
[pid=3150/tid=3166] ppid=3145 vsize=915460 CPUtime=0.03
/proc/3150/task/3166/stat : 3166 (java) S 3145 3150 3038 0 -1 64 939 0 0 0 3 0 0 0 16 0 8 0 166763779 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3167] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3167/stat : 3167 (java) S 3145 3150 3038 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 166763780 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3168] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3168/stat : 3168 (java) S 3145 3150 3038 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 166763780 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3172] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3172/stat : 3172 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 166763783 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3173] ppid=3145 vsize=915460 CPUtime=0.27
/proc/3150/task/3173/stat : 3173 (java) S 3145 3150 3038 0 -1 64 410 0 0 0 25 2 0 0 15 0 8 0 166763783 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3174] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3174/stat : 3174 (java) S 3145 3150 3038 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 166763783 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3150/tid=3175] ppid=3145 vsize=915460 CPUtime=0
/proc/3150/task/3175/stat : 3175 (java) S 3145 3150 3038 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166763783 937431040 11215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 915460

Child status: 0
Real time (s): 55.7675
CPU time (s): 55.6755
CPU user time (s): 55.5676
CPU system time (s): 0.107983
CPU usage (%): 99.8351
Max. virtual memory (cumulated for all children) (KiB): 915460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 55.5676
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11577
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= 2465
involuntary context switches= 3955

runsolver used 0.05999 s user time and 0.204968 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Jan  7 15:28:32 UTC 2007


IDJOB= 207881
IDBENCH= 4341
FILE ID= node25/207881-1168183711

PBS_JOBID= 3479203

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/travellingSalesman/travellingSalesman-25/tsp-25-312_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207881-1168183711/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-207881-1168183711 -o ROOT/results/node25/solver-207881-1168183711 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/207881-1168183711/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  18cb898c6d4e9c374a0c354fbac95ecf

RANDOM SEED= 924911670

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:       1350736 kB
Buffers:         50880 kB
Cached:         548140 kB
SwapCached:       2576 kB
Active:         138512 kB
Inactive:       489540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350736 kB
SwapTotal:     4192956 kB
SwapFree:      4170848 kB
Dirty:            5736 kB
Writeback:           0 kB
Mapped:          37744 kB
Slab:            62080 kB
Committed_AS:  3340132 kB
PageTables:       2232 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66554 MiB



End job on node25 on Sun Jan  7 15:29:30 UTC 2007