Trace number 229104

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 12.962 13.0642

DiagnosticValue
CHECKS82262037
NODES69222

General information on the benchmark

Nametightness/tightness0.35/
rand-2-40-16-250-350-3_ext.xml
MD5SUM2304a437f976a87177b662aafeab0674
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 benchmark4.6233
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.29	   
0.29	Abscon 109 (November, 2006)
0.29	   
0.29	   configuration
0.29	     name=esac.xml
0.33	   
0.33	   instance
0.33	     name=/tmp/evaluation/229104-1168303611/unknown.xml
0.36	   
0.36	   domains being loaded...
0.36	   
0.36	   variables being loaded...
0.40	     nbVariables=40  nbDomainTypes=1  minDomainSize=16  maxDomainSize=16
0.40	       =>  wckTime=0.101  cpuTime=0.08  mem=6M951
0.40	   
0.40	   relations being loaded...
0.47	   
0.47	   constraints being loaded...
0.57	     nbConstraints=250  nbRelationTypes=250  nbExtensionStructures=250  nbSharedExtensionStructures=0
0.57	     nbConflictsStructures=250  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=1304  maxDegree=18
0.57	     maxArity=2
0.57	       =>  wckTime=0.274  cpuTime=0.19  mem=11M893
0.61	   
0.61	   solver IterativeSystematicSolver being built... 
0.76	       =>  wckTime=0.468  cpuTime=0.32  mem=14M827
0.81	   
0.81	   preprocessing
0.81	     nbConstraintChecks=55185  nbPropagations=806  nbRevisions=6075  nbUselessRevisions=4940  nbSingletonTests=52
0.81	     nbEffectiveSingletonTests=0  nbESACBranches=7  nbRemovedValues=0  detectedInconsistency=no
0.81	       =>  wckTime=0.046  cpuTime=0.02  mem=14M827
0.83	   
0.83	   search
0.83	     run=0  nbConstraintChecks=24195  nbPropagations=1233  nbRevisions=10202  nbUselessRevisions=8133  nbAssignments=23
0.83	     nbFailedAssignments=5  nbBacktracks=14  nbVisitedNodes=38  nbRestartNogoods=0  mapSize=10  nbInferences=0
0.83	     nbTooLargeKeys=0
0.83	       =>  wckTime=0.066  cpuTime=0.04  mem=14M827
0.85	   
0.85	   search
0.85	     run=1  nbConstraintChecks=57875  nbPropagations=3005  nbRevisions=26039  nbUselessRevisions=20703  nbAssignments=56
0.85	     nbFailedAssignments=15  nbBacktracks=33  nbVisitedNodes=90  nbRestartNogoods=2  mapSize=26  nbInferences=0
0.85	     nbTooLargeKeys=0
0.85	       =>  wckTime=0.085  cpuTime=0.05  mem=14M827
0.86	   
0.86	   search
0.86	     run=2  nbConstraintChecks=103967  nbPropagations=5567  nbRevisions=50035  nbUselessRevisions=39648
0.86	     nbAssignments=100  nbFailedAssignments=29  nbBacktracks=56  nbVisitedNodes=162  nbRestartNogoods=3  mapSize=44
0.86	     nbInferences=0  nbTooLargeKeys=0
0.86	       =>  wckTime=0.099  cpuTime=0.06  mem=14M827
0.88	   
0.88	   search
0.88	     run=3  nbConstraintChecks=163164  nbPropagations=9117  nbRevisions=83865  nbUselessRevisions=66094
0.88	     nbAssignments=155  nbFailedAssignments=46  nbBacktracks=90  nbVisitedNodes=251  nbRestartNogoods=8  mapSize=68
0.88	     nbInferences=0  nbTooLargeKeys=0
0.88	       =>  wckTime=0.112  cpuTime=0.07  mem=14M827
0.90	   
0.90	   search
0.90	     run=4  nbConstraintChecks=279693  nbPropagations=14642  nbRevisions=139852  nbUselessRevisions=109740
0.90	     nbAssignments=257  nbFailedAssignments=92  nbBacktracks=142  nbVisitedNodes=435  nbRestartNogoods=13  mapSize=115
0.90	     nbInferences=0  nbTooLargeKeys=0
0.90	       =>  wckTime=0.137  cpuTime=0.1  mem=14M827
0.93	   
0.93	   search
0.93	     run=5  nbConstraintChecks=412198  nbPropagations=22434  nbRevisions=219446  nbUselessRevisions=171277
0.93	     nbAssignments=378  nbFailedAssignments=135  nbBacktracks=218  nbVisitedNodes=641  nbRestartNogoods=15  mapSize=175
0.93	     nbInferences=0  nbTooLargeKeys=0
0.93	       =>  wckTime=0.167  cpuTime=0.13  mem=14M827
0.97	   
0.98	   search
0.98	     run=6  nbConstraintChecks=644936  nbPropagations=34013  nbRevisions=340890  nbUselessRevisions=265019
0.98	     nbAssignments=577  nbFailedAssignments=217  nbBacktracks=332  nbVisitedNodes=991  nbRestartNogoods=16  mapSize=275
0.98	     nbInferences=0  nbTooLargeKeys=0
0.98	       =>  wckTime=0.21  cpuTime=0.17  mem=14M827
1.03	   
1.03	   search
1.03	     run=7  nbConstraintChecks=955402  nbPropagations=50920  nbRevisions=520098  nbUselessRevisions=403218
1.03	     nbAssignments=870  nbFailedAssignments=333  nbBacktracks=503  nbVisitedNodes=1494  nbRestartNogoods=19  mapSize=415
1.03	     nbInferences=0  nbTooLargeKeys=0
1.03	       =>  wckTime=0.268  cpuTime=0.23  mem=14M827
1.13	   
1.13	   search
1.13	     run=8  nbConstraintChecks=1468353  nbPropagations=76096  nbRevisions=788233  nbUselessRevisions=608798
1.13	     nbAssignments=1315  nbFailedAssignments=517  nbBacktracks=759  nbVisitedNodes=2266  nbRestartNogoods=26
1.13	     mapSize=636  nbInferences=0  nbTooLargeKeys=0
1.13	       =>  wckTime=0.362  cpuTime=0.32  mem=14M827
1.28	   
1.28	   search
1.28	     run=9  nbConstraintChecks=2281709  nbPropagations=114820  nbRevisions=1209357  nbUselessRevisions=932349
1.28	     nbAssignments=2028  nbFailedAssignments=840  nbBacktracks=1143  nbVisitedNodes=3531  nbRestartNogoods=34
1.28	     mapSize=982  nbInferences=0  nbTooLargeKeys=0
1.28	       =>  wckTime=0.518  cpuTime=0.45  mem=14M827
1.31	   
1.31	   INFO : Stopping hyperNogood (mapSize=1027, nbTooLargekeys=0, mem=14M827)
1.47	   
1.47	   search
1.47	     run=10  nbConstraintChecks=3381357  nbPropagations=171736  nbRevisions=1826817  nbUselessRevisions=1405183
1.47	     nbAssignments=2980  nbFailedAssignments=1210  nbBacktracks=1720  nbVisitedNodes=5198  nbRestartNogoods=37
1.47	       =>  wckTime=0.7  cpuTime=0.62  mem=14M827
1.72	   
1.72	   search
1.72	     run=11  nbConstraintChecks=5096376  nbPropagations=256358  nbRevisions=2744565  nbUselessRevisions=2104031
1.72	     nbAssignments=4445  nbFailedAssignments=1806  nbBacktracks=2584  nbVisitedNodes=7760  nbRestartNogoods=45
1.72	       =>  wckTime=0.958  cpuTime=0.88  mem=14M827
2.12	   
2.12	   search
2.12	     run=12  nbConstraintChecks=7781971  nbPropagations=385281  nbRevisions=4151288  nbUselessRevisions=3176961
2.12	     nbAssignments=6668  nbFailedAssignments=2726  nbBacktracks=3883  nbVisitedNodes=11725  nbRestartNogoods=54
2.12	       =>  wckTime=1.353  cpuTime=1.27  mem=14M827
2.68	   
2.68	   search
2.68	     run=13  nbConstraintChecks=11555301  nbPropagations=577582  nbRevisions=6246171  nbUselessRevisions=4776820
2.68	     nbAssignments=9958  nbFailedAssignments=4064  nbBacktracks=5830  nbVisitedNodes=17490  nbRestartNogoods=59
2.68	       =>  wckTime=1.916  cpuTime=1.83  mem=14M827
3.53	   
3.53	   search
3.53	     run=14  nbConstraintChecks=17268520  nbPropagations=864458  nbRevisions=9375594  nbUselessRevisions=7166542
3.53	     nbAssignments=14896  nbFailedAssignments=6075  nbBacktracks=8749  nbVisitedNodes=26144  nbRestartNogoods=66
3.53	       =>  wckTime=2.765  cpuTime=2.67  mem=14M827
4.80	   
4.80	   search
4.80	     run=15  nbConstraintChecks=25963251  nbPropagations=1293309  nbRevisions=14066211  nbUselessRevisions=10747774
4.80	     nbAssignments=22344  nbFailedAssignments=9138  nbBacktracks=13130  nbVisitedNodes=39285  nbRestartNogoods=81
4.80	       =>  wckTime=4.038  cpuTime=3.94  mem=14M827
6.68	   
6.68	   search
6.68	     run=16  nbConstraintChecks=38803890  nbPropagations=1933004  nbRevisions=21047637  nbUselessRevisions=16075179
6.68	     nbAssignments=33348  nbFailedAssignments=13569  nbBacktracks=19698  nbVisitedNodes=58580  nbRestartNogoods=93
6.68	       =>  wckTime=5.919  cpuTime=5.81  mem=14M827
9.63	   
9.63	   search
9.63	     run=17  nbConstraintChecks=58987311  nbPropagations=2898835  nbRevisions=31681362  nbUselessRevisions=24204609
9.63	     nbAssignments=50177  nbFailedAssignments=20544  nbBacktracks=29550  nbVisitedNodes=88354  nbRestartNogoods=101
9.63	       =>  wckTime=8.863  cpuTime=8.74  mem=14M827
13.02	   
13.02	   search
13.02	     run=18  nbConstraintChecks=82206852  nbPropagations=4238801  nbRevisions=46510692  nbUselessRevisions=35552030
13.02	     nbAssignments=69222  nbFailedAssignments=28732  nbBacktracks=40408  nbVisitedNodes=122189  nbRestartNogoods=103
13.02	       =>  wckTime=12.259  cpuTime=12.12  mem=14M827
13.03	   
13.03	   global
13.03	     nbConstraintChecks=82262037  nbPropagations=4239607  nbRevisions=46516767  nbUselessRevisions=35556970
13.03	     nbRestartNogoods=103  solvingWckTime=12.26  solvingCpuTime=12.12  expiredTime=no  totalExploration=yes
13.03	     nbFoundSolutions=0  globalCpuTime=12.5
13.03	       =>  wckTime=12.731  cpuTime=12.45  mem=14M827
13.03	   
13.03	s UNSATISFIABLE
13.03	d NODES 69222
13.03	d CHECKS 82262037
13.03	   
13.03	   totalWckTime=12.807  totalCpuTime=12.5

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/node4/watcher-229104-1168303611 -o ROOT/results/node4/solver-229104-1168303611 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/229104-1168303611/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: 0.86 0.97 1.07 5/87 6479
/proc/meminfo: memFree=1320344/2055920 swapFree=4182144/4192956
[pid=6478] ppid=6471 vsize=1452 CPUtime=0
/proc/6478/stat : 6478 (java) R 6471 6478 6328 0 -1 0 90 0 0 0 0 0 0 0 19 0 1 0 178756664 1486848 62 18446744073709551615 134512640 134570532 4294956624 18446744073709551615 4160632085 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 363 69 52 14 0 8 0

[startup+0.108688 s]
/proc/loadavg: 0.86 0.97 1.07 5/87 6479
/proc/meminfo: memFree=1320344/2055920 swapFree=4182144/4192956
[pid=6478] ppid=6471 vsize=914988 CPUtime=0.08
/proc/6478/stat : 6478 (java) R 6471 6478 6328 0 -1 0 3073 0 1 0 7 1 0 0 25 0 8 0 178756664 936947712 2819 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072927318 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6478/statm: 228747 2819 1453 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.520727 s]
/proc/loadavg: 0.86 0.97 1.07 5/87 6479
/proc/meminfo: memFree=1320344/2055920 swapFree=4182144/4192956
[pid=6478] ppid=6471 vsize=915328 CPUtime=0.49
/proc/6478/stat : 6478 (java) R 6471 6478 6328 0 -1 0 6918 0 1 0 45 4 0 0 25 0 8 0 178756664 937295872 6657 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6478/statm: 228832 6657 2145 14 0 215302 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915328

[startup+1.34881 s]
/proc/loadavg: 0.95 0.98 1.07 3/101 6493
/proc/meminfo: memFree=1288232/2055920 swapFree=4182144/4192956
[pid=6478] ppid=6471 vsize=915452 CPUtime=1.31
/proc/6478/stat : 6478 (java) R 6471 6478 6328 0 -1 0 8696 0 1 0 125 6 0 0 25 0 8 0 178756664 937422848 8434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073795609 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6478/statm: 228863 8434 2524 14 0 215333 0
[pid=6478/tid=6483] ppid=6471 vsize=915452 CPUtime=0.03
/proc/6478/task/6483/stat : 6483 (java) S 6471 6478 6328 0 -1 64 242 0 0 0 3 0 0 0 16 0 8 0 178756668 937422848 8434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6484] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6484/stat : 6484 (java) S 6471 6478 6328 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 178756669 937422848 8434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6485] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6485/stat : 6485 (java) S 6471 6478 6328 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 178756669 937422848 8434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6490] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6490/stat : 6490 (java) S 6471 6478 6328 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 178756672 937422848 8434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6491] ppid=6471 vsize=915452 CPUtime=0.22
/proc/6478/task/6491/stat : 6491 (java) S 6471 6478 6328 0 -1 64 385 0 0 0 21 1 0 0 15 0 8 0 178756672 937422848 8434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6492] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6492/stat : 6492 (java) S 6471 6478 6328 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 178756672 937422848 8434 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6493] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6493/stat : 6493 (java) S 6471 6478 6328 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 178756672 937422848 8434 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) 915452

[startup+2.98595 s]
/proc/loadavg: 0.95 0.98 1.07 3/101 6493
/proc/meminfo: memFree=1287976/2055920 swapFree=4182144/4192956
[pid=6478] ppid=6471 vsize=915452 CPUtime=2.94
/proc/6478/stat : 6478 (java) R 6471 6478 6328 0 -1 0 8712 0 1 0 288 6 0 0 25 0 8 0 178756664 937422848 8449 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4072918523 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6478/statm: 228863 8449 2524 14 0 215333 0
[pid=6478/tid=6483] ppid=6471 vsize=915452 CPUtime=0.03
/proc/6478/task/6483/stat : 6483 (java) S 6471 6478 6328 0 -1 64 242 0 0 0 3 0 0 0 16 0 8 0 178756668 937422848 8449 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6484] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6484/stat : 6484 (java) S 6471 6478 6328 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 178756669 937422848 8449 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6485] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6485/stat : 6485 (java) S 6471 6478 6328 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 178756669 937422848 8449 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6490] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6490/stat : 6490 (java) S 6471 6478 6328 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 178756672 937422848 8449 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6491] ppid=6471 vsize=915452 CPUtime=0.23
/proc/6478/task/6491/stat : 6491 (java) S 6471 6478 6328 0 -1 64 391 0 0 0 22 1 0 0 16 0 8 0 178756672 937422848 8449 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6492] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6492/stat : 6492 (java) S 6471 6478 6328 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 178756672 937422848 8449 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6493] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6493/stat : 6493 (java) S 6471 6478 6328 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 178756672 937422848 8449 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 915452

[startup+6.26527 s]
/proc/loadavg: 1.03 1.00 1.08 3/101 6493
/proc/meminfo: memFree=1287920/2055920 swapFree=4182144/4192956
[pid=6478] ppid=6471 vsize=915452 CPUtime=6.21
/proc/6478/stat : 6478 (java) R 6471 6478 6328 0 -1 0 8718 0 1 0 615 6 0 0 25 0 8 0 178756664 937422848 8454 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073816784 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6478/statm: 228863 8454 2524 14 0 215333 0
[pid=6478/tid=6483] ppid=6471 vsize=915452 CPUtime=0.03
/proc/6478/task/6483/stat : 6483 (java) S 6471 6478 6328 0 -1 64 242 0 0 0 3 0 0 0 16 0 8 0 178756668 937422848 8454 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6484] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6484/stat : 6484 (java) S 6471 6478 6328 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 178756669 937422848 8454 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6485] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6485/stat : 6485 (java) S 6471 6478 6328 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 178756669 937422848 8454 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6490] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6490/stat : 6490 (java) S 6471 6478 6328 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 178756672 937422848 8454 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6491] ppid=6471 vsize=915452 CPUtime=0.23
/proc/6478/task/6491/stat : 6491 (java) S 6471 6478 6328 0 -1 64 391 0 0 0 22 1 0 0 16 0 8 0 178756672 937422848 8454 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6492] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6492/stat : 6492 (java) S 6471 6478 6328 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 178756672 937422848 8454 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6493] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6493/stat : 6493 (java) S 6471 6478 6328 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 178756672 937422848 8454 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 915452

[startup+12.7499 s]
/proc/loadavg: 1.11 1.02 1.08 3/101 6493
/proc/meminfo: memFree=1287920/2055920 swapFree=4182144/4192956
[pid=6478] ppid=6471 vsize=915452 CPUtime=12.66
/proc/6478/stat : 6478 (java) R 6471 6478 6328 0 -1 0 8723 0 1 0 1260 6 0 0 25 0 8 0 178756664 937422848 8459 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073336169 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6478/statm: 228863 8459 2524 14 0 215333 0
[pid=6478/tid=6483] ppid=6471 vsize=915452 CPUtime=0.03
/proc/6478/task/6483/stat : 6483 (java) S 6471 6478 6328 0 -1 64 242 0 0 0 3 0 0 0 16 0 8 0 178756668 937422848 8459 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6484] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6484/stat : 6484 (java) S 6471 6478 6328 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 178756669 937422848 8459 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6485] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6485/stat : 6485 (java) S 6471 6478 6328 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 178756669 937422848 8459 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6490] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6490/stat : 6490 (java) S 6471 6478 6328 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 178756672 937422848 8459 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6491] ppid=6471 vsize=915452 CPUtime=0.23
/proc/6478/task/6491/stat : 6491 (java) S 6471 6478 6328 0 -1 64 391 0 0 0 22 1 0 0 16 0 8 0 178756672 937422848 8459 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6492] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6492/stat : 6492 (java) S 6471 6478 6328 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 178756672 937422848 8459 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6478/tid=6493] ppid=6471 vsize=915452 CPUtime=0
/proc/6478/task/6493/stat : 6493 (java) S 6471 6478 6328 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 178756672 937422848 8459 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) 915452

Child status: 0
Real time (s): 13.0642
CPU time (s): 12.962
CPU user time (s): 12.89
CPU system time (s): 0.071989
CPU usage (%): 99.2176
Max. virtual memory (cumulated for all children) (KiB): 915452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.89
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8815
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= 1373
involuntary context switches= 1807

runsolver used 0.022996 s user time and 0.041993 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue Jan  9 00:46:51 UTC 2007


IDJOB= 229104
IDBENCH= 6278
FILE ID= node4/229104-1168303611

PBS_JOBID= 3502249

Free space on /tmp= 66314 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.35/rand-2-40-16-250-350-3_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/229104-1168303611/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-229104-1168303611 -o ROOT/results/node4/solver-229104-1168303611 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/229104-1168303611/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  2304a437f976a87177b662aafeab0674

RANDOM SEED= 177991281

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		: 3000.223
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		: 3000.223
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:       1321752 kB
Buffers:         96000 kB
Cached:         534052 kB
SwapCached:       2552 kB
Active:         387516 kB
Inactive:       284512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1321752 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            2592 kB
Writeback:           0 kB
Mapped:          51480 kB
Slab:            47028 kB
Committed_AS:  5211204 kB
PageTables:       2292 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= 66314 MiB



End job on node4 on Tue Jan  9 00:47:04 UTC 2007