Trace number 230610

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 ESACUNSAT 87.0818 87.1816

DiagnosticValue
CHECKS636617250
NODES276583

General information on the benchmark

Namegeom/
geo50-20-d4-75-86_ext.xml
MD5SUM2d8d62737575f084a34b2ade7a7fba70
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.5451
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables50
Number of constraints466
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension466
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.30	   
0.30	Abscon 109 (November, 2006)
0.30	   
0.30	   configuration
0.30	     name=esac.xml
0.34	   
0.34	   instance
0.34	     name=/tmp/evaluation/230610-1168316901/unknown.xml
0.37	   
0.37	   domains being loaded...
0.37	   
0.37	   variables being loaded...
0.41	     nbVariables=50  nbDomainTypes=1  minDomainSize=20  maxDomainSize=20
0.41	       =>  wckTime=0.108  cpuTime=0.09  mem=6M951
0.41	   
0.41	   relations being loaded...
0.54	   
0.54	   constraints being loaded...
0.68	     nbConstraints=466  nbRelationTypes=466  nbExtensionStructures=466  nbSharedExtensionStructures=0
0.68	     nbConflictsStructures=466  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=4553  maxDegree=30
0.68	     maxArity=2
0.68	       =>  wckTime=0.376  cpuTime=0.28  mem=15M761
0.72	   
0.72	   solver IterativeSystematicSolver being built... 
0.89	       =>  wckTime=0.585  cpuTime=0.41  mem=15M439
0.95	   
0.95	   preprocessing
0.95	     nbConstraintChecks=82619  nbPropagations=1037  nbRevisions=7940  nbUselessRevisions=6551  nbSingletonTests=58
0.95	     nbEffectiveSingletonTests=0  nbESACBranches=8  nbRemovedValues=0  detectedInconsistency=no
0.95	       =>  wckTime=0.056  cpuTime=0.04  mem=15M439
0.98	   
0.98	   search
0.98	     run=0  nbConstraintChecks=59111  nbPropagations=1640  nbRevisions=16867  nbUselessRevisions=13857  nbAssignments=25
0.98	     nbFailedAssignments=10  nbBacktracks=11  nbVisitedNodes=45  nbRestartNogoods=0  mapSize=10  nbInferences=0
0.98	     nbTooLargeKeys=0
0.98	       =>  wckTime=0.088  cpuTime=0.06  mem=15M439
1.00	   
1.00	   search
1.00	     run=1  nbConstraintChecks=125835  nbPropagations=3964  nbRevisions=43228  nbUselessRevisions=35654
1.00	     nbAssignments=57  nbFailedAssignments=22  nbBacktracks=27  nbVisitedNodes=100  nbRestartNogoods=2  mapSize=25
1.00	     nbInferences=0  nbTooLargeKeys=0
1.00	       =>  wckTime=0.11  cpuTime=0.08  mem=15M439
1.02	   
1.02	   search
1.02	     run=2  nbConstraintChecks=203593  nbPropagations=7145  nbRevisions=81767  nbUselessRevisions=67405
1.02	     nbAssignments=101  nbFailedAssignments=38  nbBacktracks=49  nbVisitedNodes=174  nbRestartNogoods=3  mapSize=45
1.02	     nbInferences=0  nbTooLargeKeys=0
1.02	       =>  wckTime=0.126  cpuTime=0.09  mem=15M439
1.04	   
1.04	   search
1.04	     run=3  nbConstraintChecks=342694  nbPropagations=11643  nbRevisions=140676  nbUselessRevisions=115737
1.04	     nbAssignments=169  nbFailedAssignments=68  nbBacktracks=82  nbVisitedNodes=290  nbRestartNogoods=6  mapSize=76
1.04	     nbInferences=0  nbTooLargeKeys=0
1.04	       =>  wckTime=0.149  cpuTime=0.11  mem=15M439
1.08	   
1.08	   search
1.08	     run=4  nbConstraintChecks=559580  nbPropagations=18318  nbRevisions=233648  nbUselessRevisions=191625
1.08	     nbAssignments=268  nbFailedAssignments=111  nbBacktracks=132  nbVisitedNodes=467  nbRestartNogoods=9  mapSize=124
1.08	     nbInferences=0  nbTooLargeKeys=0
1.08	       =>  wckTime=0.189  cpuTime=0.15  mem=15M439
1.14	   
1.14	   search
1.14	     run=5  nbConstraintChecks=903869  nbPropagations=28150  nbRevisions=376033  nbUselessRevisions=306990
1.14	     nbAssignments=411  nbFailedAssignments=174  nbBacktracks=208  nbVisitedNodes=726  nbRestartNogoods=13  mapSize=194
1.14	     nbInferences=0  nbTooLargeKeys=0
1.14	       =>  wckTime=0.248  cpuTime=0.21  mem=15M439
1.21	   
1.21	   search
1.21	     run=6  nbConstraintChecks=1353704  nbPropagations=42426  nbRevisions=589426  nbUselessRevisions=480029
1.21	     nbAssignments=628  nbFailedAssignments=273  nbBacktracks=322  nbVisitedNodes=1113  nbRestartNogoods=20  mapSize=300
1.21	     nbInferences=0  nbTooLargeKeys=0
1.21	       =>  wckTime=0.322  cpuTime=0.28  mem=15M439
1.32	   
1.32	   search
1.32	     run=7  nbConstraintChecks=2036824  nbPropagations=63331  nbRevisions=907292  nbUselessRevisions=737117
1.32	     nbAssignments=948  nbFailedAssignments=417  nbBacktracks=494  nbVisitedNodes=1691  nbRestartNogoods=26  mapSize=457
1.32	     nbInferences=0  nbTooLargeKeys=0
1.32	       =>  wckTime=0.433  cpuTime=0.39  mem=15M439
1.48	   
1.48	   search
1.48	     run=8  nbConstraintChecks=3019218  nbPropagations=93834  nbRevisions=1377322  nbUselessRevisions=1117716
1.48	     nbAssignments=1422  nbFailedAssignments=628  nbBacktracks=751  nbVisitedNodes=2542  nbRestartNogoods=31
1.48	     mapSize=690  nbInferences=0  nbTooLargeKeys=0
1.48	       =>  wckTime=0.589  cpuTime=0.54  mem=15M439
1.70	   
1.70	   INFO : Stopping hyperNogood (mapSize=1022, nbTooLargekeys=0, mem=15M439)
1.72	   
1.72	   search
1.72	     run=9  nbConstraintChecks=4541213  nbPropagations=139010  nbRevisions=2081900  nbUselessRevisions=1688430
1.72	     nbAssignments=2123  nbFailedAssignments=939  nbBacktracks=1135  nbVisitedNodes=3819  nbRestartNogoods=39
1.72	       =>  wckTime=0.831  cpuTime=0.76  mem=15M439
2.06	   
2.06	   search
2.06	     run=10  nbConstraintChecks=6923397  nbPropagations=206342  nbRevisions=3148957  nbUselessRevisions=2553917
2.06	     nbAssignments=3201  nbFailedAssignments=1436  nbBacktracks=1714  nbVisitedNodes=5778  nbRestartNogoods=46
2.06	       =>  wckTime=1.173  cpuTime=1.09  mem=15M439
2.57	   
2.57	   search
2.57	     run=11  nbConstraintChecks=10726177  nbPropagations=308109  nbRevisions=4770805  nbUselessRevisions=3867414
2.57	     nbAssignments=4810  nbFailedAssignments=2178  nbBacktracks=2578  nbVisitedNodes=8720  nbRestartNogoods=50
2.57	       =>  wckTime=1.685  cpuTime=1.6  mem=15M439
3.31	   
3.31	   search
3.31	     run=12  nbConstraintChecks=16175077  nbPropagations=460008  nbRevisions=7197569  nbUselessRevisions=5829788
3.31	     nbAssignments=7215  nbFailedAssignments=3279  nbBacktracks=3877  nbVisitedNodes=13098  nbRestartNogoods=58
3.31	       =>  wckTime=2.422  cpuTime=2.34  mem=15M439
4.41	   
4.41	   search
4.41	     run=13  nbConstraintChecks=24108919  nbPropagations=686794  nbRevisions=10865514  nbUselessRevisions=8804608
4.41	     nbAssignments=10857  nbFailedAssignments=4971  nbBacktracks=5823  nbVisitedNodes=19758  nbRestartNogoods=71
4.41	       =>  wckTime=3.516  cpuTime=3.43  mem=15M439
6.01	   
6.01	   search
6.01	     run=14  nbConstraintChecks=35736670  nbPropagations=1024719  nbRevisions=16334178  nbUselessRevisions=13239059
6.01	     nbAssignments=16101  nbFailedAssignments=7292  nbBacktracks=8742  nbVisitedNodes=29258  nbRestartNogoods=80
6.01	       =>  wckTime=5.122  cpuTime=5.04  mem=15M439
8.49	   
8.49	   search
8.49	     run=15  nbConstraintChecks=54326139  nbPropagations=1533197  nbRevisions=24581477  nbUselessRevisions=19927691
8.49	     nbAssignments=24184  nbFailedAssignments=10994  nbBacktracks=13120  nbVisitedNodes=44027  nbRestartNogoods=90
8.49	       =>  wckTime=7.603  cpuTime=7.52  mem=15M439
12.16	   
12.16	   search
12.16	     run=16  nbConstraintChecks=81313485  nbPropagations=2296010  nbRevisions=37027976  nbUselessRevisions=30038501
12.16	     nbAssignments=36334  nbFailedAssignments=16571  nbBacktracks=19688  nbVisitedNodes=66121  nbRestartNogoods=102
12.16	       =>  wckTime=11.27  cpuTime=11.19  mem=15M439
17.65	   
17.65	   search
17.65	     run=17  nbConstraintChecks=121530569  nbPropagations=3439998  nbRevisions=55738620  nbUselessRevisions=45248688
17.65	     nbAssignments=54401  nbFailedAssignments=24780  nbBacktracks=29540  nbVisitedNodes=99130  nbRestartNogoods=121
17.65	       =>  wckTime=16.762  cpuTime=16.68  mem=15M439
25.81	   
25.81	   search
25.81	     run=18  nbConstraintChecks=181100501  nbPropagations=5145513  nbRevisions=83640632  nbUselessRevisions=67941878
25.81	     nbAssignments=81334  nbFailedAssignments=36931  nbBacktracks=44319  nbVisitedNodes=148193  nbRestartNogoods=126
25.81	       =>  wckTime=24.924  cpuTime=24.84  mem=15M439
38.43	   
38.43	   search
38.43	     run=19  nbConstraintChecks=274652943  nbPropagations=7720007  nbRevisions=125792214  nbUselessRevisions=102208533
38.43	     nbAssignments=122032  nbFailedAssignments=55454  nbBacktracks=66489  nbVisitedNodes=222507  nbRestartNogoods=138
38.43	       =>  wckTime=37.543  cpuTime=37.45  mem=16M414
57.40	   
57.40	   search
57.40	     run=20  nbConstraintChecks=414941553  nbPropagations=11596590  nbRevisions=189341994  nbUselessRevisions=153858396
57.40	     nbAssignments=183052  nbFailedAssignments=83218  nbBacktracks=99741  nbVisitedNodes=333903  nbRestartNogoods=144
57.40	       =>  wckTime=56.507  cpuTime=56.41  mem=16M414
86.97	   
86.97	   search
86.97	     run=21  nbConstraintChecks=635311693  nbPropagations=17483352  nbRevisions=286234735  nbUselessRevisions=232621209
86.97	     nbAssignments=276105  nbFailedAssignments=126387  nbBacktracks=149619  nbVisitedNodes=504534  nbRestartNogoods=157
86.97	       =>  wckTime=86.077  cpuTime=85.97  mem=16M414
87.12	   
87.12	   search
87.12	     run=22  nbConstraintChecks=636534631  nbPropagations=23380585  nbRevisions=383298604  nbUselessRevisions=311522328
87.12	     nbAssignments=276583  nbFailedAssignments=126613  nbBacktracks=149863  nbVisitedNodes=505396  nbRestartNogoods=169
87.12	       =>  wckTime=86.235  cpuTime=86.12  mem=16M414
87.13	   
87.13	   global
87.13	     nbConstraintChecks=636617250  nbPropagations=23381622  nbRevisions=383306544  nbUselessRevisions=311528879
87.13	     nbRestartNogoods=169  solvingWckTime=86.236  solvingCpuTime=86.12  expiredTime=no  totalExploration=yes
87.13	     nbFoundSolutions=0  globalCpuTime=86.57
87.13	       =>  wckTime=86.824  cpuTime=86.53  mem=16M414
87.13	   
87.13	s UNSATISFIABLE
87.13	d NODES 276583
87.13	d CHECKS 636617250
87.13	   
87.13	   totalWckTime=86.902  totalCpuTime=86.58

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-230610-1168316901 -o ROOT/results/node17/solver-230610-1168316901 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/230610-1168316901/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: 1.16 1.58 1.77 4/87 31846
/proc/meminfo: memFree=1443968/2055920 swapFree=4192812/4192956
[pid=31845] ppid=31837 vsize=72 CPUtime=0
/proc/31845/stat : 31845 (java) R 31837 31845 31587 0 -1 0 18 0 0 0 0 0 0 0 19 0 1 0 180085287 73728 2 18446744073709551615 0 0 4294957039 18446744073709551615 245482712359 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 18 2 0 0 0 1 0

[startup+0.107002 s]
/proc/loadavg: 1.16 1.58 1.77 4/87 31846
/proc/meminfo: memFree=1443968/2055920 swapFree=4192812/4192956
[pid=31845] ppid=31837 vsize=914988 CPUtime=0.08
/proc/31845/stat : 31845 (java) R 31837 31845 31587 0 -1 0 2995 0 1 0 7 1 0 0 21 0 8 0 180085287 936947712 2741 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072927716 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31845/statm: 228747 2741 1427 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.515042 s]
/proc/loadavg: 1.16 1.58 1.77 4/87 31846
/proc/meminfo: memFree=1443968/2055920 swapFree=4192812/4192956
[pid=31845] ppid=31837 vsize=915328 CPUtime=0.48
/proc/31845/stat : 31845 (java) R 31837 31845 31587 0 -1 0 6888 0 1 0 44 4 0 0 18 0 8 0 180085287 937295872 6627 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31845/statm: 228832 6627 2137 14 0 215302 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 915328

[startup+1.33613 s]
/proc/loadavg: 1.16 1.58 1.77 3/101 31860
/proc/meminfo: memFree=1408080/2055920 swapFree=4192812/4192956
[pid=31845] ppid=31837 vsize=915460 CPUtime=1.29
/proc/31845/stat : 31845 (java) R 31837 31845 31587 0 -1 0 9110 0 1 0 124 5 0 0 24 0 8 0 180085287 937431040 8848 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073824224 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31845/statm: 228865 8848 2524 14 0 215335 0
[pid=31845/tid=31848] ppid=31837 vsize=915460 CPUtime=0.03
/proc/31845/task/31848/stat : 31848 (java) S 31837 31845 31587 0 -1 64 373 0 0 0 3 0 0 0 17 0 8 0 180085291 937431040 8848 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31851] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31851/stat : 31851 (java) S 31837 31845 31587 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8848 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31852] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31852/stat : 31852 (java) S 31837 31845 31587 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8848 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31853] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31853/stat : 31853 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 180085295 937431040 8848 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31855] ppid=31837 vsize=915460 CPUtime=0.2
/proc/31845/task/31855/stat : 31855 (java) S 31837 31845 31587 0 -1 64 380 0 0 0 20 0 0 0 15 0 8 0 180085295 937431040 8848 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31857] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31857/stat : 31857 (java) S 31837 31845 31587 0 -1 64 0 0 0 0 0 0 0 0 20 0 8 0 180085295 937431040 8848 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31859] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31859/stat : 31859 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 180085295 937431040 8848 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 915460

[startup+2.9733 s]
/proc/loadavg: 1.16 1.58 1.77 3/101 31860
/proc/meminfo: memFree=1407952/2055920 swapFree=4192812/4192956
[pid=31845] ppid=31837 vsize=915460 CPUtime=2.93
/proc/31845/stat : 31845 (java) R 31837 31845 31587 0 -1 0 9128 0 1 0 288 5 0 0 25 0 8 0 180085287 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073810186 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31845/statm: 228865 8865 2525 14 0 215335 0
[pid=31845/tid=31848] ppid=31837 vsize=915460 CPUtime=0.03
/proc/31845/task/31848/stat : 31848 (java) S 31837 31845 31587 0 -1 64 373 0 0 0 3 0 0 0 17 0 8 0 180085291 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31851] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31851/stat : 31851 (java) S 31837 31845 31587 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31852] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31852/stat : 31852 (java) S 31837 31845 31587 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31853] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31853/stat : 31853 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31855] ppid=31837 vsize=915460 CPUtime=0.24
/proc/31845/task/31855/stat : 31855 (java) S 31837 31845 31587 0 -1 64 396 0 0 0 24 0 0 0 16 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31857] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31857/stat : 31857 (java) S 31837 31845 31587 0 -1 64 0 0 0 0 0 0 0 0 20 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31859] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31859/stat : 31859 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 915460

[startup+6.26664 s]
/proc/loadavg: 1.22 1.59 1.77 4/101 31860
/proc/meminfo: memFree=1407832/2055920 swapFree=4192812/4192956
[pid=31845] ppid=31837 vsize=915460 CPUtime=6.22
/proc/31845/stat : 31845 (java) R 31837 31845 31587 0 -1 0 9130 0 1 0 617 5 0 0 25 0 8 0 180085287 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073844427 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31845/statm: 228865 8865 2525 14 0 215335 0
[pid=31845/tid=31848] ppid=31837 vsize=915460 CPUtime=0.03
/proc/31845/task/31848/stat : 31848 (java) S 31837 31845 31587 0 -1 64 373 0 0 0 3 0 0 0 17 0 8 0 180085291 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31851] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31851/stat : 31851 (java) S 31837 31845 31587 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31852] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31852/stat : 31852 (java) S 31837 31845 31587 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31853] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31853/stat : 31853 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31855] ppid=31837 vsize=915460 CPUtime=0.24
/proc/31845/task/31855/stat : 31855 (java) S 31837 31845 31587 0 -1 64 396 0 0 0 24 0 0 0 16 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31857] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31857/stat : 31857 (java) S 31837 31845 31587 0 -1 64 0 0 0 0 0 0 0 0 20 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31859] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31859/stat : 31859 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 915460

[startup+12.7393 s]
/proc/loadavg: 1.29 1.59 1.77 3/101 31860
/proc/meminfo: memFree=1407832/2055920 swapFree=4192812/4192956
[pid=31845] ppid=31837 vsize=915460 CPUtime=12.69
/proc/31845/stat : 31845 (java) R 31837 31845 31587 0 -1 0 9130 0 1 0 1263 6 0 0 25 0 8 0 180085287 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073336175 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31845/statm: 228865 8865 2525 14 0 215335 0
[pid=31845/tid=31848] ppid=31837 vsize=915460 CPUtime=0.03
/proc/31845/task/31848/stat : 31848 (java) S 31837 31845 31587 0 -1 64 373 0 0 0 3 0 0 0 16 0 8 0 180085291 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31851] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31851/stat : 31851 (java) S 31837 31845 31587 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31852] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31852/stat : 31852 (java) S 31837 31845 31587 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31853] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31853/stat : 31853 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31855] ppid=31837 vsize=915460 CPUtime=0.24
/proc/31845/task/31855/stat : 31855 (java) S 31837 31845 31587 0 -1 64 396 0 0 0 24 0 0 0 16 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31857] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31857/stat : 31857 (java) S 31837 31845 31587 0 -1 64 0 0 0 0 0 0 0 0 20 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31859] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31859/stat : 31859 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 180085295 937431040 8865 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 915460

[startup+25.6167 s]
/proc/loadavg: 1.44 1.61 1.78 3/101 31860
/proc/meminfo: memFree=1407896/2055920 swapFree=4192812/4192956
[pid=31845] ppid=31837 vsize=915460 CPUtime=25.57
/proc/31845/stat : 31845 (java) R 31837 31845 31587 0 -1 0 9131 0 1 0 2551 6 0 0 25 0 8 0 180085287 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073810944 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31845/statm: 228865 8866 2525 14 0 215335 0
[pid=31845/tid=31848] ppid=31837 vsize=915460 CPUtime=0.03
/proc/31845/task/31848/stat : 31848 (java) S 31837 31845 31587 0 -1 64 373 0 0 0 3 0 0 0 16 0 8 0 180085291 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31851] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31851/stat : 31851 (java) S 31837 31845 31587 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31852] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31852/stat : 31852 (java) S 31837 31845 31587 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31853] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31853/stat : 31853 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 180085295 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31855] ppid=31837 vsize=915460 CPUtime=0.24
/proc/31845/task/31855/stat : 31855 (java) S 31837 31845 31587 0 -1 64 397 0 0 0 24 0 0 0 16 0 8 0 180085295 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31857] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31857/stat : 31857 (java) S 31837 31845 31587 0 -1 64 0 0 0 0 0 0 0 0 20 0 8 0 180085295 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31859] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31859/stat : 31859 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 180085295 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.57
Current children cumulated vsize (KiB) 915460

[startup+51.2453 s]
/proc/loadavg: 1.63 1.64 1.78 3/101 31860
/proc/meminfo: memFree=1407960/2055920 swapFree=4192812/4192956
[pid=31845] ppid=31837 vsize=915460 CPUtime=51.19
/proc/31845/stat : 31845 (java) R 31837 31845 31587 0 -1 0 9131 0 1 0 5113 6 0 0 25 0 8 0 180085287 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073831774 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31845/statm: 228865 8866 2525 14 0 215335 0
[pid=31845/tid=31848] ppid=31837 vsize=915460 CPUtime=0.03
/proc/31845/task/31848/stat : 31848 (java) S 31837 31845 31587 0 -1 64 373 0 0 0 3 0 0 0 16 0 8 0 180085291 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31851] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31851/stat : 31851 (java) S 31837 31845 31587 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31852] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31852/stat : 31852 (java) S 31837 31845 31587 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 180085291 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31853] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31853/stat : 31853 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 180085295 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31855] ppid=31837 vsize=915460 CPUtime=0.24
/proc/31845/task/31855/stat : 31855 (java) S 31837 31845 31587 0 -1 64 397 0 0 0 24 0 0 0 16 0 8 0 180085295 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31845/tid=31857] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31857/stat : 31857 (java) S 31837 31845 31587 0 -1 64 0 0 0 0 0 0 0 0 20 0 8 0 180085295 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31845/tid=31859] ppid=31837 vsize=915460 CPUtime=0
/proc/31845/task/31859/stat : 31859 (java) S 31837 31845 31587 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 180085295 937431040 8866 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 915460

Child status: 0
Real time (s): 87.1816
CPU time (s): 87.0818
CPU user time (s): 87.0068
CPU system time (s): 0.074988
CPU usage (%): 99.8855
Max. virtual memory (cumulated for all children) (KiB): 915460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.0068
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9139
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= 2951
involuntary context switches= 3339

runsolver used 0.099984 s user time and 0.284956 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Jan  9 04:28:23 UTC 2007


IDJOB= 230610
IDBENCH= 6423
FILE ID= node17/230610-1168316901

PBS_JOBID= 3502516

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/geom/geo50-20-d4-75-86_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/230610-1168316901/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-230610-1168316901 -o ROOT/results/node17/solver-230610-1168316901 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/230610-1168316901/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  2d8d62737575f084a34b2ade7a7fba70

RANDOM SEED= 336775077

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		: 3000.236
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		: 3000.236
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:       1445520 kB
Buffers:         88628 kB
Cached:         391180 kB
SwapCached:          0 kB
Active:         351668 kB
Inactive:       189996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1445520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          77480 kB
Slab:            53824 kB
Committed_AS:  5226816 kB
PageTables:       2076 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= 66559 MiB



End job on node17 on Tue Jan  9 04:29:52 UTC 2007