Trace number 2099172

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 112v4 ESACSAT 16.1115 17.1328

DiagnosticValue
CHECKS255438000
NODES20734

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-81_ext.xml
MD5SUMab893baa62432aa1a377975ffdbb1894
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.04584
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.04/0.09	
0.04/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-2099172-1247417627.xml
0.28/0.36	   
0.28/0.36	   domains being loaded...
0.28/0.37	   
0.28/0.37	   variables being loaded...
0.28/0.39	     nbVariables=40  nbDomainTypes=1  minDomainSize=180  maxDomainSize=180  nbTotalValues=7200
0.28/0.39	       =>  wckTime=0.153  cpuTime=0.12  mem=7M892
0.28/0.40	   
0.28/0.40	   relations being loaded...
0.68/0.80	   
0.68/0.80	   constraints being loaded...
0.97/1.00	     nbConstraints=84  nbRelationTypes=84  nbExtensionStructures=84  nbSharedExtensionStructures=0
0.97/1.00	     nbConflictsStructures=84  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=1  maxDegree=9
0.97/1.00	     minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.042  symmetryCpuTime=0.03
0.97/1.00	       =>  wckTime=0.756  cpuTime=0.65  mem=40M434
1.07/1.11	   
1.07/1.11	   solver IterativeSystematicSolver being built... 
1.17/1.25	       =>  wckTime=1.009  cpuTime=0.77  mem=28M666
1.26/1.33	   
1.26/1.33	   preprocessing
1.26/1.33	     nbConstraintChecks=556433  nbPropagations=1043  nbRevisions=3766  nbUselessRevisions=2062  nbSingletonTests=52
1.26/1.33	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
1.26/1.33	       =>  wckTime=0.078  cpuTime=0.05  mem=29M727
1.77/1.82	   
1.77/1.82	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=30M690)
15.98/17.09	   
15.98/17.09	   search
15.98/17.09	     run=16  nbConstraintChecks=254881951  minDepth=0  maxDepth=40  nbPropagations=2117077  nbRevisions=8701729
15.98/17.09	     nbUselessRevisions=4105593  nbAssignments=20734  nbFailedAssignments=15826  nbBacktracks=4823  nbVisitedNodes=40539
15.98/17.09	     nbRestartNogoods=370  nbFoundSolutions=1  nbSEliminables=3.5  nbREliminables=6.73  nbIEliminables=18.82
15.98/17.09	     nbDEliminables=0  nbPEliminables=0
15.98/17.09	       =>  wckTime=15.838  cpuTime=14.65  mem=30M690
15.98/17.09	   
15.98/17.09	   global
15.98/17.09	     nbConstraintChecks=255438384  nbPropagations=2118120  nbRevisions=8705495  nbUselessRevisions=4107655
15.98/17.09	     nbRestartNogoods=370  solvingWckTime=15.841  solvingCpuTime=14.66  expiredTime=no  totalExploration=no
15.98/17.09	     nbFoundSolutions=1  firstSolutionCpuTime=15.43  globalCpuTime=15.49
15.98/17.10	       =>  wckTime=16.854  cpuTime=15.44  mem=30M690
15.98/17.10	   
15.98/17.10	s SATISFIABLE
15.98/17.10	v 53 36 46 164 122 36 169 143 131 12 167 79 59 61 9 87 70 106 128 156 179 55 84 162 114 122 79 7 42 68 109 153 162 8 129 19 103 94 5 41 
15.98/17.10	d NODES 20734
15.98/17.10	d CHECKS 255438384
15.98/17.10	   
15.98/17.10	   totalWckTime=16.909  totalCpuTime=15.49

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2099172-1247417627/watcher-2099172-1247417627 -o /tmp/evaluation-result-2099172-1247417627/solver-2099172-1247417627 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2099172-1247417627.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.05 2.22 2.24 4/80 3637
/proc/meminfo: memFree=1774128/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=18576 CPUtime=0
/proc/3637/stat : 3637 (runsolver) R 3635 3637 2358 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28829315 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 217871609127 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/3637/statm: 4644 284 249 26 0 2626 0

[startup+0.063154 s]
/proc/loadavg: 2.05 2.22 2.24 4/80 3637
/proc/meminfo: memFree=1774128/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=864024 CPUtime=0.04
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 2711 0 1 0 3 1 0 0 18 0 9 0 28829315 884760576 2268 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216006 2268 1077 9 0 210899 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 864024

[startup+0.102157 s]
/proc/loadavg: 2.05 2.22 2.24 4/80 3637
/proc/meminfo: memFree=1774128/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=865984 CPUtime=0.09
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 3732 0 1 0 7 2 0 0 18 0 9 0 28829315 886767616 3198 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216496 3198 1690 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301182 s]
/proc/loadavg: 2.05 2.22 2.24 4/80 3637
/proc/meminfo: memFree=1774128/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=866296 CPUtime=0.28
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 5692 0 1 0 25 3 0 0 18 0 9 0 28829315 887087104 5095 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216574 5095 1927 9 0 211052 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866296

[startup+0.702232 s]
/proc/loadavg: 2.05 2.22 2.24 4/80 3637
/proc/meminfo: memFree=1774128/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=866500 CPUtime=0.68
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 10526 0 1 0 63 5 0 0 18 0 9 0 28829315 887296000 9888 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216625 9888 1998 9 0 211083 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866500

[startup+1.50272 s]
/proc/loadavg: 2.05 2.22 2.24 4/91 3650
/proc/meminfo: memFree=1727000/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=867364 CPUtime=1.47
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 26083 147 1 0 135 12 0 0 18 0 10 0 28829315 888180736 17176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216841 17176 2656 9 0 211277 0
[pid=3650] ppid=3637 vsize=0 CPUtime=0
/proc/3650/stat : 3650 (rm) Z 3637 3637 2358 0 -1 4194316 124 0 0 0 0 0 0 0 25 0 1 0 28829414 0 0 996147200 0 0 0 0 0 0 4 0 0 18446744071563351923 0 0 17 1 0 0
/proc/3650/statm: 0 0 0 0 0 0 0
[pid=3637/tid=3639] ppid=3635 vsize=867364 CPUtime=1.18
/proc/3637/task/3639/stat : 3639 (java) R 3635 3637 2358 0 -1 64 17691 147 1 0 110 8 0 0 18 0 10 0 28829317 888180736 17176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3640] ppid=3635 vsize=867364 CPUtime=0.09
/proc/3637/task/3640/stat : 3640 (java) S 3635 3637 2358 0 -1 64 7034 147 0 0 8 1 0 0 17 0 10 0 28829318 888180736 17176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3641] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3641/stat : 3641 (java) S 3635 3637 2358 0 -1 64 19 147 0 0 0 0 0 0 16 0 10 0 28829319 888180736 17176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3642] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3642/stat : 3642 (java) S 3635 3637 2358 0 -1 64 9 147 0 0 0 0 0 0 16 0 10 0 28829319 888180736 17176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3643] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3643/stat : 3643 (java) S 3635 3637 2358 0 -1 64 2 147 0 0 0 0 0 0 18 0 10 0 28829321 888180736 17176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3644] ppid=3635 vsize=867364 CPUtime=0.16
/proc/3637/task/3644/stat : 3644 (java) S 3635 3637 2358 0 -1 64 521 147 0 0 16 0 0 0 15 0 10 0 28829321 888180736 17176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3645] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3645/stat : 3645 (java) S 3635 3637 2358 0 -1 64 0 147 0 0 0 0 0 0 19 0 10 0 28829321 888180736 17176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3646] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3646/stat : 3646 (java) S 3635 3637 2358 0 -1 64 5 147 0 0 0 0 0 0 15 0 10 0 28829321 888180736 17176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3649] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3649/stat : 3649 (java) R 3635 3637 2358 0 -1 64 43 147 0 0 0 0 0 0 25 0 10 0 28829414 888180736 17176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867364

[startup+3.10232 s]
/proc/loadavg: 2.12 2.23 2.24 5/89 3650
/proc/meminfo: memFree=1715360/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=867364 CPUtime=2.11
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 26091 271 1 0 197 14 0 0 18 0 9 0 28829315 888180736 17184 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216841 17184 2656 9 0 211277 0
[pid=3637/tid=3639] ppid=3635 vsize=867364 CPUtime=1.71
/proc/3637/task/3639/stat : 3639 (java) R 3635 3637 2358 0 -1 64 17691 271 1 0 163 8 0 0 16 0 9 0 28829317 888180736 17184 996147200 134512640 134550932 4294955968 18446744073709551615 4126778851 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3640] ppid=3635 vsize=867364 CPUtime=0.18
/proc/3637/task/3640/stat : 3640 (java) R 3635 3637 2358 0 -1 64 7034 271 0 0 15 3 0 0 17 0 9 0 28829318 888180736 17184 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3641] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3641/stat : 3641 (java) S 3635 3637 2358 0 -1 64 19 271 0 0 0 0 0 0 16 0 9 0 28829319 888180736 17184 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3642] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3642/stat : 3642 (java) S 3635 3637 2358 0 -1 64 9 271 0 0 0 0 0 0 16 0 9 0 28829319 888180736 17184 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3643] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3643/stat : 3643 (java) S 3635 3637 2358 0 -1 64 2 271 0 0 0 0 0 0 18 0 9 0 28829321 888180736 17184 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3644] ppid=3635 vsize=867364 CPUtime=0.17
/proc/3637/task/3644/stat : 3644 (java) S 3635 3637 2358 0 -1 64 529 271 0 0 17 0 0 0 16 0 9 0 28829321 888180736 17184 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3637/tid=3645] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3645/stat : 3645 (java) S 3635 3637 2358 0 -1 64 0 271 0 0 0 0 0 0 19 0 9 0 28829321 888180736 17184 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3646] ppid=3635 vsize=867364 CPUtime=0
/proc/3637/task/3646/stat : 3646 (java) S 3635 3637 2358 0 -1 64 5 271 0 0 0 0 0 0 15 0 9 0 28829321 888180736 17184 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 867364
heavy processes:

[startup+6.30168 s]
/proc/loadavg: 2.12 2.23 2.24 3/89 3650
/proc/meminfo: memFree=1715104/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=867496 CPUtime=5.28
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 26118 271 1 0 514 14 0 0 18 0 9 0 28829315 888315904 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216874 17201 2656 9 0 211310 0
[pid=3637/tid=3639] ppid=3635 vsize=867496 CPUtime=4.86
/proc/3637/task/3639/stat : 3639 (java) R 3635 3637 2358 0 -1 64 17699 271 1 0 478 8 0 0 23 0 9 0 28829317 888315904 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4126766989 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3640] ppid=3635 vsize=867496 CPUtime=0.18
/proc/3637/task/3640/stat : 3640 (java) S 3635 3637 2358 0 -1 64 7034 271 0 0 15 3 0 0 16 0 9 0 28829318 888315904 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3637/tid=3641] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3641/stat : 3641 (java) S 3635 3637 2358 0 -1 64 19 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3642] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3642/stat : 3642 (java) S 3635 3637 2358 0 -1 64 9 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3643] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3643/stat : 3643 (java) S 3635 3637 2358 0 -1 64 2 271 0 0 0 0 0 0 18 0 9 0 28829321 888315904 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3644] ppid=3635 vsize=867496 CPUtime=0.2
/proc/3637/task/3644/stat : 3644 (java) S 3635 3637 2358 0 -1 64 547 271 0 0 19 1 0 0 17 0 9 0 28829321 888315904 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3645] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3645/stat : 3645 (java) S 3635 3637 2358 0 -1 64 0 271 0 0 0 0 0 0 19 0 9 0 28829321 888315904 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3646] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3646/stat : 3646 (java) S 3635 3637 2358 0 -1 64 6 271 0 0 0 0 0 0 15 0 9 0 28829321 888315904 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.28
Current children cumulated vsize (KiB) 867496

[startup+12.7014 s]
/proc/loadavg: 2.10 2.22 2.24 3/89 3650
/proc/meminfo: memFree=1715040/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=867496 CPUtime=11.68
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 26125 271 1 0 1154 14 0 0 18 0 9 0 28829315 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216874 17204 2656 9 0 211310 0
[pid=3637/tid=3639] ppid=3635 vsize=867496 CPUtime=11.25
/proc/3637/task/3639/stat : 3639 (java) R 3635 3637 2358 0 -1 64 17703 271 1 0 1117 8 0 0 25 0 9 0 28829317 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4126770160 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3640] ppid=3635 vsize=867496 CPUtime=0.18
/proc/3637/task/3640/stat : 3640 (java) S 3635 3637 2358 0 -1 64 7034 271 0 0 15 3 0 0 16 0 9 0 28829318 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3637/tid=3641] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3641/stat : 3641 (java) S 3635 3637 2358 0 -1 64 19 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3642] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3642/stat : 3642 (java) S 3635 3637 2358 0 -1 64 9 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3643] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3643/stat : 3643 (java) S 3635 3637 2358 0 -1 64 2 271 0 0 0 0 0 0 18 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3644] ppid=3635 vsize=867496 CPUtime=0.21
/proc/3637/task/3644/stat : 3644 (java) S 3635 3637 2358 0 -1 64 550 271 0 0 20 1 0 0 16 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3645] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3645/stat : 3645 (java) S 3635 3637 2358 0 -1 64 0 271 0 0 0 0 0 0 19 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3646] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3646/stat : 3646 (java) S 3635 3637 2358 0 -1 64 6 271 0 0 0 0 0 0 15 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.68
Current children cumulated vsize (KiB) 867496

Solver just ended. Dumping a history of the last processes samples

[startup+14.3066 s]
/proc/loadavg: 2.10 2.22 2.24 3/89 3650
/proc/meminfo: memFree=1715040/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=867496 CPUtime=13.28
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 26125 271 1 0 1314 14 0 0 18 0 9 0 28829315 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216874 17204 2656 9 0 211310 0
[pid=3637/tid=3639] ppid=3635 vsize=867496 CPUtime=12.86
/proc/3637/task/3639/stat : 3639 (java) R 3635 3637 2358 0 -1 64 17703 271 1 0 1278 8 0 0 25 0 9 0 28829317 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4126770183 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3640] ppid=3635 vsize=867496 CPUtime=0.18
/proc/3637/task/3640/stat : 3640 (java) S 3635 3637 2358 0 -1 64 7034 271 0 0 15 3 0 0 16 0 9 0 28829318 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3637/tid=3641] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3641/stat : 3641 (java) S 3635 3637 2358 0 -1 64 19 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3642] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3642/stat : 3642 (java) S 3635 3637 2358 0 -1 64 9 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3643] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3643/stat : 3643 (java) S 3635 3637 2358 0 -1 64 2 271 0 0 0 0 0 0 18 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3644] ppid=3635 vsize=867496 CPUtime=0.21
/proc/3637/task/3644/stat : 3644 (java) S 3635 3637 2358 0 -1 64 550 271 0 0 20 1 0 0 16 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3645] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3645/stat : 3645 (java) S 3635 3637 2358 0 -1 64 0 271 0 0 0 0 0 0 19 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3646] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3646/stat : 3646 (java) S 3635 3637 2358 0 -1 64 6 271 0 0 0 0 0 0 15 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.28
Current children cumulated vsize (KiB) 867496

[startup+15.9018 s]
/proc/loadavg: 2.10 2.22 2.24 3/89 3650
/proc/meminfo: memFree=1715040/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=867496 CPUtime=14.88
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 26128 271 1 0 1474 14 0 0 18 0 9 0 28829315 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216874 17204 2656 9 0 211310 0
[pid=3637/tid=3639] ppid=3635 vsize=867496 CPUtime=14.45
/proc/3637/task/3639/stat : 3639 (java) R 3635 3637 2358 0 -1 64 17706 271 1 0 1437 8 0 0 25 0 9 0 28829317 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4126770124 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3640] ppid=3635 vsize=867496 CPUtime=0.18
/proc/3637/task/3640/stat : 3640 (java) S 3635 3637 2358 0 -1 64 7034 271 0 0 15 3 0 0 16 0 9 0 28829318 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3637/tid=3641] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3641/stat : 3641 (java) S 3635 3637 2358 0 -1 64 19 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3642] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3642/stat : 3642 (java) S 3635 3637 2358 0 -1 64 9 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3643] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3643/stat : 3643 (java) S 3635 3637 2358 0 -1 64 2 271 0 0 0 0 0 0 18 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3644] ppid=3635 vsize=867496 CPUtime=0.21
/proc/3637/task/3644/stat : 3644 (java) S 3635 3637 2358 0 -1 64 550 271 0 0 20 1 0 0 16 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3645] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3645/stat : 3645 (java) S 3635 3637 2358 0 -1 64 0 271 0 0 0 0 0 0 19 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3646] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3646/stat : 3646 (java) S 3635 3637 2358 0 -1 64 6 271 0 0 0 0 0 0 15 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.88
Current children cumulated vsize (KiB) 867496

[startup+16.7019 s]
/proc/loadavg: 2.10 2.22 2.24 3/89 3650
/proc/meminfo: memFree=1715040/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=867496 CPUtime=15.68
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 26128 271 1 0 1554 14 0 0 18 0 9 0 28829315 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216874 17204 2656 9 0 211310 0
[pid=3637/tid=3639] ppid=3635 vsize=867496 CPUtime=15.25
/proc/3637/task/3639/stat : 3639 (java) R 3635 3637 2358 0 -1 64 17706 271 1 0 1517 8 0 0 25 0 9 0 28829317 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4126766825 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3640] ppid=3635 vsize=867496 CPUtime=0.18
/proc/3637/task/3640/stat : 3640 (java) S 3635 3637 2358 0 -1 64 7034 271 0 0 15 3 0 0 16 0 9 0 28829318 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3637/tid=3641] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3641/stat : 3641 (java) S 3635 3637 2358 0 -1 64 19 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3642] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3642/stat : 3642 (java) S 3635 3637 2358 0 -1 64 9 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3643] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3643/stat : 3643 (java) S 3635 3637 2358 0 -1 64 2 271 0 0 0 0 0 0 18 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3644] ppid=3635 vsize=867496 CPUtime=0.21
/proc/3637/task/3644/stat : 3644 (java) S 3635 3637 2358 0 -1 64 550 271 0 0 20 1 0 0 16 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3645] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3645/stat : 3645 (java) S 3635 3637 2358 0 -1 64 0 271 0 0 0 0 0 0 19 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3646] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3646/stat : 3646 (java) S 3635 3637 2358 0 -1 64 6 271 0 0 0 0 0 0 15 0 9 0 28829321 888315904 17204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.68
Current children cumulated vsize (KiB) 867496

[startup+17.1019 s]
/proc/loadavg: 2.10 2.22 2.24 3/89 3650
/proc/meminfo: memFree=1715040/2055920 swapFree=4192812/4192956
[pid=3637] ppid=3635 vsize=867496 CPUtime=16.08
/proc/3637/stat : 3637 (java) S 3635 3637 2358 0 -1 0 26197 271 1 0 1593 15 0 0 18 0 9 0 28829315 888315904 17207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 216874 17207 2656 9 0 211310 0
[pid=3637/tid=3639] ppid=3635 vsize=867496 CPUtime=15.65
/proc/3637/task/3639/stat : 3639 (java) R 3635 3637 2358 0 -1 64 17775 271 1 0 1556 9 0 0 25 0 9 0 28829317 888315904 17207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3640] ppid=3635 vsize=867496 CPUtime=0.18
/proc/3637/task/3640/stat : 3640 (java) S 3635 3637 2358 0 -1 64 7034 271 0 0 15 3 0 0 16 0 9 0 28829318 888315904 17207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3637/tid=3641] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3641/stat : 3641 (java) S 3635 3637 2358 0 -1 64 19 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3642] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3642/stat : 3642 (java) S 3635 3637 2358 0 -1 64 9 271 0 0 0 0 0 0 16 0 9 0 28829319 888315904 17207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3643] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3643/stat : 3643 (java) S 3635 3637 2358 0 -1 64 2 271 0 0 0 0 0 0 18 0 9 0 28829321 888315904 17207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3644] ppid=3635 vsize=867496 CPUtime=0.21
/proc/3637/task/3644/stat : 3644 (java) S 3635 3637 2358 0 -1 64 550 271 0 0 20 1 0 0 15 0 9 0 28829321 888315904 17207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3645] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3645/stat : 3645 (java) S 3635 3637 2358 0 -1 64 0 271 0 0 0 0 0 0 19 0 9 0 28829321 888315904 17207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3637/tid=3646] ppid=3635 vsize=867496 CPUtime=0
/proc/3637/task/3646/stat : 3646 (java) S 3635 3637 2358 0 -1 64 6 271 0 0 0 0 0 0 15 0 9 0 28829321 888315904 17207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.08
Current children cumulated vsize (KiB) 867496

Child status: 0
Real time (s): 17.1328
CPU time (s): 16.1115
CPU user time (s): 15.9396
CPU system time (s): 0.171973
CPU usage (%): 94.0392
Max. virtual memory (cumulated for all children) (KiB): 867496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.9396
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26497
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= 1141
involuntary context switches= 905

runsolver used 0.016997 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node28 at 2009-07-12 18:53:47
IDJOB=2099172
IDBENCH=59926
IDSOLVER=774
FILE ID=node28/2099172-1247417627
PBS_JOBID= 9510749
Free space on /tmp= 66116 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-81_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2099172-1247417627/watcher-2099172-1247417627 -o /tmp/evaluation-result-2099172-1247417627/solver-2099172-1247417627 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2099172-1247417627.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ab893baa62432aa1a377975ffdbb1894
RANDOM SEED=581591125

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.230
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		: 3000.230
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:       1774608 kB
Buffers:         44912 kB
Cached:         126448 kB
SwapCached:          0 kB
Active:         145104 kB
Inactive:        79296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3824 kB
Writeback:           0 kB
Mapped:          70360 kB
Slab:            41820 kB
Committed_AS:  1009404 kB
PageTables:       1904 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66112 MiB
End job on node28 at 2009-07-12 18:54:04