Trace number 241924

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 12.869 12.9907

DiagnosticValue
CHECKS927969
NODES209630

General information on the benchmark

Namedimacs/pret/
pret-150-60_ext.xml
MD5SUMca337bbeb6e518888e00c1dfffb8dbc8
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.042993
SatisfiableNO
(Un)Satisfiability was proved
Number of variables150
Number of constraints100
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension100
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
0.33	   
0.33	   instance
0.33	     name=/tmp/evaluation/241924-1168375778/unknown.xml
0.36	   
0.36	   domains being loaded...
0.37	   
0.37	   variables being loaded...
0.41	     nbVariables=150  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2
0.41	       =>  wckTime=0.104  cpuTime=0.09  mem=6M951
0.41	   
0.41	   relations being loaded...
0.41	   
0.41	   constraints being loaded...
0.46	     nbConstraints=100  nbRelationTypes=2  nbExtensionStructures=2  nbSharedExtensionStructures=98
0.46	     nbConflictsStructures=2  nbSharedConflictsStructures=98  nbSharedBinaryRepresentations=0  maxDegree=2  maxArity=3
0.46	       =>  wckTime=0.152  cpuTime=0.12  mem=7M927
0.49	   
0.49	   solver IterativeSystematicSolver being built... 
0.68	       =>  wckTime=0.378  cpuTime=0.29  mem=15M334
0.72	   
0.72	   preprocessing
0.73	     nbConstraintChecks=430  nbValidityChecks=1092  nbPropagations=447  nbRevisions=576  nbUselessRevisions=466
0.73	     nbSingletonTests=191  nbEffectiveSingletonTests=0  nbESACBranches=2  nbRemovedValues=0  detectedInconsistency=no
0.73	       =>  wckTime=0.04  cpuTime=0.03  mem=15M334
0.76	   
0.76	   search
0.76	     run=0  nbConstraintChecks=187  nbValidityChecks=814  nbPropagations=622  nbRevisions=930  nbUselessRevisions=696
0.76	     nbAssignments=110  nbFailedAssignments=4  nbBacktracks=14  nbVisitedNodes=119  nbRestartNogoods=0  mapSize=6
0.76	     nbInferences=0  nbTooLargeKeys=0
0.76	       =>  wckTime=0.08  cpuTime=0.05  mem=16M326
0.78	   
0.78	   search
0.78	     run=1  nbConstraintChecks=337  nbValidityChecks=1590  nbPropagations=1412  nbRevisions=2201
0.78	     nbUselessRevisions=1619  nbAssignments=222  nbFailedAssignments=7  nbBacktracks=30  nbVisitedNodes=239
0.78	     nbRestartNogoods=1  mapSize=12  nbInferences=2  nbTooLargeKeys=0
0.78	       =>  wckTime=0.097  cpuTime=0.07  mem=16M326
0.80	   
0.80	   search
0.80	     run=2  nbConstraintChecks=535  nbValidityChecks=2463  nbPropagations=2392  nbRevisions=3853
0.80	     nbUselessRevisions=2786  nbAssignments=335  nbFailedAssignments=12  nbBacktracks=52  nbVisitedNodes=365
0.80	     nbRestartNogoods=3  mapSize=23  nbInferences=5  nbTooLargeKeys=0
0.80	       =>  wckTime=0.114  cpuTime=0.08  mem=16M326
0.82	   
0.82	   search
0.82	     run=3  nbConstraintChecks=794  nbValidityChecks=3403  nbPropagations=3571  nbRevisions=5913
0.82	     nbUselessRevisions=4208  nbAssignments=436  nbFailedAssignments=19  nbBacktracks=86  nbVisitedNodes=487
0.82	     nbRestartNogoods=5  mapSize=41  nbInferences=12  nbTooLargeKeys=0
0.82	       =>  wckTime=0.131  cpuTime=0.09  mem=16M326
0.83	   
0.83	   search
0.83	     run=4  nbConstraintChecks=1107  nbValidityChecks=4489  nbPropagations=4980  nbRevisions=8438
0.83	     nbUselessRevisions=5908  nbAssignments=555  nbFailedAssignments=30  nbBacktracks=136  nbVisitedNodes=633
0.83	     nbRestartNogoods=7  mapSize=64  nbInferences=17  nbTooLargeKeys=0
0.83	       =>  wckTime=0.145  cpuTime=0.1  mem=16M326
0.85	   
0.85	   search
0.85	     run=5  nbConstraintChecks=1610  nbValidityChecks=5919  nbPropagations=6698  nbRevisions=11573
0.85	     nbUselessRevisions=7958  nbAssignments=682  nbFailedAssignments=43  nbBacktracks=213  nbVisitedNodes=802
0.85	     nbRestartNogoods=10  mapSize=104  nbInferences=33  nbTooLargeKeys=0
0.85	       =>  wckTime=0.165  cpuTime=0.11  mem=16M326
0.87	   
0.87	   search
0.87	     run=6  nbConstraintChecks=2437  nbValidityChecks=8400  nbPropagations=8982  nbRevisions=15755
0.87	     nbUselessRevisions=10584  nbAssignments=935  nbFailedAssignments=62  nbBacktracks=328  nbVisitedNodes=1116
0.87	     nbRestartNogoods=12  mapSize=158  nbInferences=56  nbTooLargeKeys=0
0.87	       =>  wckTime=0.187  cpuTime=0.13  mem=16M326
0.90	   
0.90	   search
0.90	     run=7  nbConstraintChecks=4047  nbValidityChecks=12749  nbPropagations=12242  nbRevisions=21796
0.90	     nbUselessRevisions=14154  nbAssignments=1237  nbFailedAssignments=120  nbBacktracks=499  nbVisitedNodes=1548
0.90	     nbRestartNogoods=15  mapSize=262  nbInferences=70  nbTooLargeKeys=0
0.90	       =>  wckTime=0.213  cpuTime=0.16  mem=16M326
0.95	   
0.95	   search
0.95	     run=8  nbConstraintChecks=5731  nbValidityChecks=17399  nbPropagations=16590  nbRevisions=29813
0.95	     nbUselessRevisions=18767  nbAssignments=1688  nbFailedAssignments=165  nbBacktracks=756  nbVisitedNodes=2144
0.95	     nbRestartNogoods=18  mapSize=397  nbInferences=125  nbTooLargeKeys=0
0.95	       =>  wckTime=0.265  cpuTime=0.19  mem=16M326
1.00	   
1.00	   search
1.00	     run=9  nbConstraintChecks=8051  nbValidityChecks=24059  nbPropagations=22521  nbRevisions=40752
1.00	     nbUselessRevisions=24952  nbAssignments=2277  nbFailedAssignments=197  nbBacktracks=1143  nbVisitedNodes=2891
1.00	     nbRestartNogoods=23  mapSize=551  nbInferences=219  nbTooLargeKeys=0
1.00	       =>  wckTime=0.314  cpuTime=0.23  mem=16M326
1.06	   
1.06	   search
1.06	     run=10  nbConstraintChecks=10956  nbValidityChecks=32110  nbPropagations=30267  nbRevisions=55184
1.06	     nbUselessRevisions=33177  nbAssignments=3150  nbFailedAssignments=249  nbBacktracks=1722  nbVisitedNodes=4025
1.06	     nbRestartNogoods=26  mapSize=807  nbInferences=376  nbTooLargeKeys=0
1.06	       =>  wckTime=0.375  cpuTime=0.29  mem=16M326
1.15	   
1.15	   search
1.15	     run=11  nbConstraintChecks=16185  nbValidityChecks=47434  nbPropagations=41673  nbRevisions=76386
1.15	     nbUselessRevisions=45317  nbAssignments=4499  nbFailedAssignments=278  nbBacktracks=2586  nbVisitedNodes=5816
1.15	     nbRestartNogoods=28  mapSize=1244  nbInferences=760  nbTooLargeKeys=0
1.15	       =>  wckTime=0.464  cpuTime=0.37  mem=16M326
1.28	   
1.28	   search
1.28	     run=12  nbConstraintChecks=24784  nbValidityChecks=72207  nbPropagations=58905  nbRevisions=108440
1.28	     nbUselessRevisions=63825  nbAssignments=6548  nbFailedAssignments=295  nbBacktracks=3884  nbVisitedNodes=8540
1.28	     nbRestartNogoods=33  mapSize=1915  nbInferences=1404  nbTooLargeKeys=0
1.28	       =>  wckTime=0.591  cpuTime=0.49  mem=16M326
1.45	   
1.45	   search
1.45	     run=13  nbConstraintChecks=37008  nbValidityChecks=107305  nbPropagations=84483  nbRevisions=155840
1.45	     nbUselessRevisions=91128  nbAssignments=9495  nbFailedAssignments=348  nbBacktracks=5830  nbVisitedNodes=12471
1.45	     nbRestartNogoods=37  mapSize=2895  nbInferences=2282  nbTooLargeKeys=0
1.45	       =>  wckTime=0.77  cpuTime=0.67  mem=17M301
1.72	   
1.72	   search
1.72	     run=14  nbConstraintChecks=58324  nbValidityChecks=168215  nbPropagations=124764  nbRevisions=229958
1.72	     nbUselessRevisions=133376  nbAssignments=13922  nbFailedAssignments=373  nbBacktracks=8749  nbVisitedNodes=18402
1.72	     nbRestartNogoods=41  mapSize=4395  nbInferences=3736  nbTooLargeKeys=0
1.72	       =>  wckTime=1.035  cpuTime=0.93  mem=17M301
2.13	   
2.13	   search
2.13	     run=15  nbConstraintChecks=91059  nbValidityChecks=262321  nbPropagations=188079  nbRevisions=345504
2.13	     nbUselessRevisions=198518  nbAssignments=20634  nbFailedAssignments=411  nbBacktracks=13129  nbVisitedNodes=27421
2.13	     nbRestartNogoods=45  mapSize=6696  nbInferences=5968  nbTooLargeKeys=0
2.13	       =>  wckTime=1.444  cpuTime=1.35  mem=17M301
2.82	   
2.82	   search
2.82	     run=16  nbConstraintChecks=148607  nbValidityChecks=428298  nbPropagations=290752  nbRevisions=534233
2.82	     nbUselessRevisions=305861  nbAssignments=31425  nbFailedAssignments=416  nbBacktracks=19697  nbVisitedNodes=42385
2.82	     nbRestartNogoods=51  mapSize=10863  nbInferences=10136  nbTooLargeKeys=0
2.82	       =>  wckTime=2.136  cpuTime=2.03  mem=18M276
3.75	   
3.75	   search
3.75	     run=17  nbConstraintChecks=216592  nbValidityChecks=623861  nbPropagations=438772  nbRevisions=808498
3.75	     nbUselessRevisions=463419  nbAssignments=46332  nbFailedAssignments=443  nbBacktracks=29550  nbVisitedNodes=62314
3.75	     nbRestartNogoods=57  mapSize=15878  nbInferences=15107  nbTooLargeKeys=0
3.75	       =>  wckTime=3.063  cpuTime=2.95  mem=19M383
5.20	   
5.20	   search
5.20	     run=18  nbConstraintChecks=339275  nbValidityChecks=970209  nbPropagations=667135  nbRevisions=1229494
5.20	     nbUselessRevisions=703076  nbAssignments=69101  nbFailedAssignments=537  nbBacktracks=44331  nbVisitedNodes=93109
5.20	     nbRestartNogoods=64  mapSize=23896  nbInferences=22946  nbTooLargeKeys=0
5.20	       =>  wckTime=4.513  cpuTime=4.39  mem=21M333
7.16	   
7.16	   search
7.16	     run=19  nbConstraintChecks=504329  nbValidityChecks=1455976  nbPropagations=1016764  nbRevisions=1851891
7.16	     nbUselessRevisions=1044370  nbAssignments=102221  nbFailedAssignments=761  nbBacktracks=66501
7.16	     nbVisitedNodes=137350  nbRestartNogoods=72  mapSize=35009  nbInferences=33629  nbTooLargeKeys=0
7.16	       =>  wckTime=6.473  cpuTime=6.35  mem=23M283
9.87	   
9.87	   search
9.87	     run=20  nbConstraintChecks=696025  nbValidityChecks=2011852  nbPropagations=1493521  nbRevisions=2710413
9.87	     nbUselessRevisions=1526393  nbAssignments=151385  nbFailedAssignments=780  nbBacktracks=99754
9.87	     nbVisitedNodes=202390  nbRestartNogoods=80  mapSize=50879  nbInferences=49467  nbTooLargeKeys=0
9.87	       =>  wckTime=9.184  cpuTime=9.04  mem=27M184
12.92	   
12.92	   search
12.92	     run=21  nbConstraintChecks=927539  nbValidityChecks=2698038  nbPropagations=2128147  nbRevisions=3859265
12.92	     nbUselessRevisions=2179265  nbAssignments=209630  nbFailedAssignments=780  nbBacktracks=138824
12.92	     nbVisitedNodes=279810  nbRestartNogoods=86  mapSize=70053  nbInferences=68643  nbTooLargeKeys=0
12.92	       =>  wckTime=12.236  cpuTime=12.08  mem=30M109
12.92	   
12.92	   global
12.92	     nbConstraintChecks=927969  nbValidityChecks=2699130  nbPropagations=2128594  nbRevisions=3859841
12.92	     nbUselessRevisions=2179731  nbRestartNogoods=86  solvingWckTime=12.237  solvingCpuTime=12.08  expiredTime=no
12.92	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=12.43
12.92	       =>  wckTime=12.616  cpuTime=12.38  mem=30M109
12.92	   
12.92	s UNSATISFIABLE
12.92	d NODES 209630
12.92	d CHECKS 927969
12.92	   
12.92	   totalWckTime=12.696  totalCpuTime=12.43

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-241924-1168375778 -o ROOT/results/node17/solver-241924-1168375778 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/241924-1168375778/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: 0.47 0.23 0.25 4/86 4790
/proc/meminfo: memFree=1716336/2055920 swapFree=4192812/4192956
[pid=4789] ppid=4787 vsize=906644 CPUtime=0.02
/proc/4789/stat : 4789 (java) S 4787 4789 4239 0 -1 0 2069 0 1 0 1 1 0 0 18 0 2 0 185972585 928403456 1818 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/4789/statm: 226661 1818 1036 14 0 214244 0
[pid=4789/tid=4791] ppid=4787 vsize=906644 CPUtime=0
/proc/4789/task/4791/stat : 4791 (java) R 4787 4789 4239 0 -1 64 4 0 0 0 0 0 0 0 19 0 2 0 185972588 928403456 1818 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 7368 0 0 0 -1 1 0 0

[startup+0.103171 s]
/proc/loadavg: 0.47 0.23 0.25 4/86 4790
/proc/meminfo: memFree=1716336/2055920 swapFree=4192812/4192956
[pid=4789] ppid=4787 vsize=914988 CPUtime=0.09
/proc/4789/stat : 4789 (java) R 4787 4789 4239 0 -1 0 3021 0 1 0 7 2 0 0 20 0 8 0 185972585 936947712 2767 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072917692 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4789/statm: 228747 2767 1435 14 0 215242 0
[pid=4789/tid=4791] ppid=4787 vsize=914988 CPUtime=0
/proc/4789/task/4791/stat : 4791 (java) S 4787 4789 4239 0 -1 64 7 0 0 0 0 0 0 0 18 0 8 0 185972588 936947712 2767 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 914988

[startup+0.511215 s]
/proc/loadavg: 0.47 0.23 0.25 4/86 4790
/proc/meminfo: memFree=1716336/2055920 swapFree=4192812/4192956
[pid=4789] ppid=4787 vsize=915464 CPUtime=0.5
/proc/4789/stat : 4789 (java) R 4787 4789 4239 0 -1 0 6663 0 1 0 46 4 0 0 18 0 8 0 185972585 937435136 6401 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4154109278 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4789/statm: 228866 6401 2370 14 0 215336 0
[pid=4789/tid=4791] ppid=4787 vsize=915464 CPUtime=0.02
/proc/4789/task/4791/stat : 4791 (java) S 4787 4789 4239 0 -1 64 138 0 0 0 2 0 0 0 16 0 8 0 185972588 937435136 6401 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 915464

[startup+1.33229 s]
/proc/loadavg: 0.47 0.23 0.25 3/93 4797
/proc/meminfo: memFree=1691256/2055920 swapFree=4192812/4192956
[pid=4789] ppid=4787 vsize=915464 CPUtime=1.31
/proc/4789/stat : 4789 (java) R 4787 4789 4239 0 -1 0 9045 0 1 0 124 7 0 0 25 0 8 0 185972585 937435136 8783 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073716154 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4789/statm: 228866 8783 2527 14 0 215336 0
[pid=4789/tid=4791] ppid=4787 vsize=915464 CPUtime=0.02
/proc/4789/task/4791/stat : 4791 (java) S 4787 4789 4239 0 -1 64 138 0 0 0 2 0 0 0 16 0 8 0 185972588 937435136 8783 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4792] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4792/stat : 4792 (java) S 4787 4789 4239 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 185972589 937435136 8783 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4793] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4793/stat : 4793 (java) S 4787 4789 4239 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 185972589 937435136 8783 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4794] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4794/stat : 4794 (java) S 4787 4789 4239 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 185972592 937435136 8783 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4795] ppid=4787 vsize=915464 CPUtime=0.19
/proc/4789/task/4795/stat : 4795 (java) S 4787 4789 4239 0 -1 64 371 0 0 0 18 1 0 0 16 0 8 0 185972592 937435136 8783 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4796] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4796/stat : 4796 (java) S 4787 4789 4239 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 185972592 937435136 8783 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4797] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4797/stat : 4797 (java) S 4787 4789 4239 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 185972592 937435136 8783 18446744073709551615 134512640 134570532 4294956464 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) 915464

[startup+2.96946 s]
/proc/loadavg: 0.47 0.23 0.25 3/93 4797
/proc/meminfo: memFree=1689976/2055920 swapFree=4192812/4192956
[pid=4789] ppid=4787 vsize=915464 CPUtime=2.93
/proc/4789/stat : 4789 (java) R 4787 4789 4239 0 -1 0 9504 0 1 0 286 7 0 0 25 0 8 0 185972585 937435136 9241 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073699959 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4789/statm: 228866 9241 2527 14 0 215336 0
[pid=4789/tid=4791] ppid=4787 vsize=915464 CPUtime=0.02
/proc/4789/task/4791/stat : 4791 (java) S 4787 4789 4239 0 -1 64 138 0 0 0 2 0 0 0 16 0 8 0 185972588 937435136 9241 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4792] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4792/stat : 4792 (java) S 4787 4789 4239 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 185972589 937435136 9241 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4793] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4793/stat : 4793 (java) S 4787 4789 4239 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 185972589 937435136 9241 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4794] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4794/stat : 4794 (java) S 4787 4789 4239 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 185972592 937435136 9241 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4795] ppid=4787 vsize=915464 CPUtime=0.19
/proc/4789/task/4795/stat : 4795 (java) S 4787 4789 4239 0 -1 64 372 0 0 0 18 1 0 0 15 0 8 0 185972592 937435136 9241 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4796] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4796/stat : 4796 (java) S 4787 4789 4239 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 185972592 937435136 9241 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4797] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4797/stat : 4797 (java) S 4787 4789 4239 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 185972592 937435136 9241 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 915464

[startup+6.2698 s]
/proc/loadavg: 0.59 0.26 0.26 3/93 4797
/proc/meminfo: memFree=1685880/2055920 swapFree=4192812/4192956
[pid=4789] ppid=4787 vsize=915464 CPUtime=6.22
/proc/4789/stat : 4789 (java) R 4787 4789 4239 0 -1 0 10486 0 1 0 614 8 0 0 25 0 8 0 185972585 937435136 10223 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073704106 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4789/statm: 228866 10223 2527 14 0 215336 0
[pid=4789/tid=4791] ppid=4787 vsize=915464 CPUtime=0.02
/proc/4789/task/4791/stat : 4791 (java) S 4787 4789 4239 0 -1 64 138 0 0 0 2 0 0 0 16 0 8 0 185972588 937435136 10223 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4792] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4792/stat : 4792 (java) S 4787 4789 4239 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 185972589 937435136 10223 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4793] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4793/stat : 4793 (java) S 4787 4789 4239 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 185972589 937435136 10223 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4794] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4794/stat : 4794 (java) S 4787 4789 4239 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 185972592 937435136 10223 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4795] ppid=4787 vsize=915464 CPUtime=0.19
/proc/4789/task/4795/stat : 4795 (java) S 4787 4789 4239 0 -1 64 372 0 0 0 18 1 0 0 16 0 8 0 185972592 937435136 10223 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4796] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4796/stat : 4796 (java) S 4787 4789 4239 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 185972592 937435136 10223 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4797] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4797/stat : 4797 (java) S 4787 4789 4239 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 185972592 937435136 10223 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 915464

[startup+12.7385 s]
/proc/loadavg: 0.71 0.29 0.27 3/93 4797
/proc/meminfo: memFree=1678152/2055920 swapFree=4192812/4192956
[pid=4789] ppid=4787 vsize=915464 CPUtime=12.66
/proc/4789/stat : 4789 (java) R 4787 4789 4239 0 -1 0 12353 0 1 0 1257 9 0 0 25 0 8 0 185972585 937435136 12090 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073708982 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4789/statm: 228866 12090 2527 14 0 215336 0
[pid=4789/tid=4791] ppid=4787 vsize=915464 CPUtime=0.02
/proc/4789/task/4791/stat : 4791 (java) S 4787 4789 4239 0 -1 64 138 0 0 0 2 0 0 0 16 0 8 0 185972588 937435136 12090 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4792] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4792/stat : 4792 (java) S 4787 4789 4239 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 185972589 937435136 12090 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4793] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4793/stat : 4793 (java) S 4787 4789 4239 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 185972589 937435136 12090 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4794] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4794/stat : 4794 (java) S 4787 4789 4239 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 185972592 937435136 12090 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4795] ppid=4787 vsize=915464 CPUtime=0.19
/proc/4789/task/4795/stat : 4795 (java) S 4787 4789 4239 0 -1 64 373 0 0 0 18 1 0 0 16 0 8 0 185972592 937435136 12090 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4796] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4796/stat : 4796 (java) S 4787 4789 4239 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 185972592 937435136 12090 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4789/tid=4797] ppid=4787 vsize=915464 CPUtime=0
/proc/4789/task/4797/stat : 4797 (java) S 4787 4789 4239 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 185972592 937435136 12090 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 915464

Child status: 0
Real time (s): 12.9907
CPU time (s): 12.869
CPU user time (s): 12.7641
CPU system time (s): 0.104984
CPU usage (%): 99.0636
Max. virtual memory (cumulated for all children) (KiB): 915464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.7641
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12500
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= 1283
involuntary context switches= 1713

runsolver used 0.029995 s user time and 0.041993 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Jan  9 20:49:38 UTC 2007


IDJOB= 241924
IDBENCH= 7354
FILE ID= node17/241924-1168375778

PBS_JOBID= 3522296

Free space on /tmp= 66557 MiB

BENCH NAME= HOME/pub/bench/CPAI06/dimacs/pret/pret-150-60_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/241924-1168375778/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-241924-1168375778 -o ROOT/results/node17/solver-241924-1168375778 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/241924-1168375778/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  ca337bbeb6e518888e00c1dfffb8dbc8

RANDOM SEED= 869461211

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:       1716752 kB
Buffers:         67108 kB
Cached:         153076 kB
SwapCached:          0 kB
Active:         176820 kB
Inactive:       104336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5024 kB
Writeback:           0 kB
Mapped:          81008 kB
Slab:            42876 kB
Committed_AS:  5758276 kB
PageTables:       2208 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB



End job on node17 on Tue Jan  9 20:49:51 UTC 2007