Trace number 1097381

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 ESACUNSAT 13.9199 14.006

DiagnosticValue
CHECKS84756500
NODES56981

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-16_ext.xml
MD5SUM353fe73398f62a5e481812f92f5cede2
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 benchmark5.86211
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05/0.08	
0.05/0.08	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-1097381-1215281955.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.28/0.35	     nbVariables=40  nbDomainTypes=1  minDomainSize=25  maxDomainSize=25  nbTotalValues=1000
0.28/0.35	       =>  wckTime=0.104  cpuTime=0.08  mem=7M919
0.28/0.35	   
0.28/0.35	   relations being loaded...
0.37/0.44	   
0.37/0.44	   constraints being loaded...
0.58/0.62	     nbConstraints=180  nbRelationTypes=180  nbExtensionStructures=180  nbSharedExtensionStructures=0
0.58/0.62	     nbConflictsStructures=180  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=2  minDegree=3
0.58/0.62	     maxDegree=13  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.048  symmetryCpuTime=0.02
0.58/0.62	       =>  wckTime=0.374  cpuTime=0.26  mem=18M736
0.58/0.69	   
0.58/0.69	   solver IterativeSystematicSolver being built... 
0.77/0.83	       =>  wckTime=0.583  cpuTime=0.39  mem=21M498
0.77/0.88	   
0.77/0.88	   preprocessing
0.77/0.88	     nbConstraintChecks=69092  nbPropagations=722  nbRevisions=4815  nbUselessRevisions=3745  nbSingletonTests=50
0.77/0.88	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
0.77/0.88	       =>  wckTime=0.049  cpuTime=0.03  mem=21M498
0.97/1.01	   
0.97/1.01	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=22M556)
13.81/13.98	   
13.81/13.98	   search
13.81/13.98	     run=17  nbConstraintChecks=84687420  minDepth=0  maxDepth=11  nbPropagations=4060260  nbRevisions=32738224
13.81/13.98	     nbUselessRevisions=22738699  nbAssignments=56981  nbFailedAssignments=27640  nbBacktracks=29247
13.81/13.98	     nbVisitedNodes=103440  nbRestartNogoods=150  nbSEliminables=6.2  nbREliminables=3.16  nbIEliminables=5.05
13.81/13.98	     nbDEliminables=0  nbPEliminables=0
13.81/13.98	       =>  wckTime=13.147  cpuTime=13.0  mem=22M556
13.81/13.98	   
13.81/13.98	   global
13.81/13.98	     nbConstraintChecks=84756512  nbPropagations=4060982  nbRevisions=32743039  nbUselessRevisions=22742444
13.81/13.98	     nbRestartNogoods=150  solvingWckTime=13.15  solvingCpuTime=13.0  expiredTime=no  totalExploration=yes
13.81/13.98	     nbFoundSolutions=0  globalCpuTime=13.42
13.81/13.98	       =>  wckTime=13.736  cpuTime=13.39  mem=22M556
13.81/13.98	   
13.81/13.98	s UNSATISFIABLE
13.81/13.98	d NODES 56981
13.81/13.98	d CHECKS 84756512
13.81/13.98	   
13.81/13.98	   totalWckTime=13.8  totalCpuTime=13.42

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097381-1215281955/watcher-1097381-1215281955 -o /tmp/evaluation-result-1097381-1215281955/solver-1097381-1215281955 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1097381-1215281955.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.06 2.01 4/72 6740
/proc/meminfo: memFree=1646520/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=144 CPUtime=0
/proc/6740/stat : 6740 (java) R 6738 6740 4221 0 -1 0 198 0 0 0 0 0 0 0 18 0 1 0 2007170124 147456 19 996147200 134512640 134550740 4294955968 18446744073709551615 7462800 0 0 4096 0 0 0 0 17 0 0 0
/proc/6740/statm: 38 21 14 9 0 4 0

[startup+0.063454 s]
/proc/loadavg: 2.03 2.06 2.01 4/72 6740
/proc/meminfo: memFree=1646520/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=864076 CPUtime=0.05
/proc/6740/stat : 6740 (java) S 6738 6740 4221 0 -1 0 2849 0 1 0 4 1 0 0 18 0 9 0 2007170124 884813824 2377 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6740/statm: 216019 2378 1137 9 0 210976 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 864076

[startup+0.101458 s]
/proc/loadavg: 2.03 2.06 2.01 4/72 6740
/proc/meminfo: memFree=1646520/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=865884 CPUtime=0.08
/proc/6740/stat : 6740 (java) S 6738 6740 4221 0 -1 0 3727 0 1 0 7 1 0 0 18 0 9 0 2007170124 886665216 3193 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6740/statm: 216471 3195 1692 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301476 s]
/proc/loadavg: 2.03 2.06 2.01 4/72 6740
/proc/meminfo: memFree=1646520/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=866284 CPUtime=0.28
/proc/6740/stat : 6740 (java) S 6738 6740 4221 0 -1 0 5904 0 1 0 25 3 0 0 18 0 9 0 2007170124 887074816 5278 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6740/statm: 216571 5278 1956 9 0 211099 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866284

[startup+0.701505 s]
/proc/loadavg: 2.03 2.06 2.01 4/72 6740
/proc/meminfo: memFree=1646520/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=867840 CPUtime=0.67
/proc/6740/stat : 6740 (java) S 6738 6740 4221 0 -1 0 13836 154 1 0 61 6 0 0 18 0 11 0 2007170124 888668160 9989 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6740/statm: 216960 9989 2627 9 0 211466 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867840

[startup+1.50157 s]
/proc/loadavg: 2.03 2.05 2.01 4/82 6753
/proc/meminfo: memFree=1613736/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=867840 CPUtime=1.47
/proc/6740/stat : 6740 (java) S 6738 6740 4221 0 -1 0 17166 278 1 0 139 8 0 0 18 0 9 0 2007170124 888668160 10790 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6740/statm: 216960 10790 2632 9 0 211466 0
[pid=6740/tid=6742] ppid=6738 vsize=867840 CPUtime=1.15
/proc/6740/task/6742/stat : 6742 (java) R 6738 6740 4221 0 -1 64 12036 278 1 0 110 5 0 0 22 0 9 0 2007170125 888668160 10790 996147200 134512640 134550740 4294955968 18446744073709551615 4126853902 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6743] ppid=6738 vsize=867840 CPUtime=0.04
/proc/6740/task/6743/stat : 6743 (java) S 6738 6740 4221 0 -1 64 3622 278 0 0 4 0 0 0 17 0 9 0 2007170127 888668160 10790 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6744] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6744/stat : 6744 (java) S 6738 6740 4221 0 -1 64 16 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10790 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6745] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6745/stat : 6745 (java) S 6738 6740 4221 0 -1 64 9 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10790 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6746] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6746/stat : 6746 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 23 0 9 0 2007170129 888668160 10790 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6747] ppid=6738 vsize=867840 CPUtime=0.22
/proc/6740/task/6747/stat : 6747 (java) S 6738 6740 4221 0 -1 64 676 278 0 0 22 0 0 0 15 0 9 0 2007170129 888668160 10790 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6748] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6748/stat : 6748 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 24 0 9 0 2007170129 888668160 10790 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6749] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6749/stat : 6749 (java) S 6738 6740 4221 0 -1 64 3 278 0 0 0 0 0 0 15 0 9 0 2007170129 888668160 10790 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867840

[startup+3.10171 s]
/proc/loadavg: 2.03 2.05 2.01 3/81 6753
/proc/meminfo: memFree=1613416/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=867840 CPUtime=3.06
/proc/6740/stat : 6740 (java) S 6738 6740 4221 0 -1 0 17178 278 1 0 298 8 0 0 18 0 9 0 2007170124 888668160 10800 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6740/statm: 216960 10800 2632 9 0 211466 0
[pid=6740/tid=6742] ppid=6738 vsize=867840 CPUtime=2.74
/proc/6740/task/6742/stat : 6742 (java) R 6738 6740 4221 0 -1 64 12042 278 1 0 269 5 0 0 25 0 9 0 2007170125 888668160 10800 996147200 134512640 134550740 4294955968 18446744073709551615 4125952166 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6743] ppid=6738 vsize=867840 CPUtime=0.04
/proc/6740/task/6743/stat : 6743 (java) S 6738 6740 4221 0 -1 64 3622 278 0 0 4 0 0 0 17 0 9 0 2007170127 888668160 10800 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6744] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6744/stat : 6744 (java) S 6738 6740 4221 0 -1 64 16 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10800 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6745] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6745/stat : 6745 (java) S 6738 6740 4221 0 -1 64 9 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10800 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6746] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6746/stat : 6746 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 23 0 9 0 2007170129 888668160 10800 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6747] ppid=6738 vsize=867840 CPUtime=0.23
/proc/6740/task/6747/stat : 6747 (java) S 6738 6740 4221 0 -1 64 682 278 0 0 23 0 0 0 15 0 9 0 2007170129 888668160 10800 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6748] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6748/stat : 6748 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 24 0 9 0 2007170129 888668160 10800 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6749] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6749/stat : 6749 (java) S 6738 6740 4221 0 -1 64 3 278 0 0 0 0 0 0 15 0 9 0 2007170129 888668160 10800 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867840

[startup+6.30299 s]
/proc/loadavg: 2.03 2.05 2.01 3/81 6753
/proc/meminfo: memFree=1613224/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=867840 CPUtime=6.25
/proc/6740/stat : 6740 (java) S 6738 6740 4221 0 -1 0 17195 278 1 0 617 8 0 0 18 0 9 0 2007170124 888668160 10801 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6740/statm: 216960 10801 2632 9 0 211466 0
[pid=6740/tid=6742] ppid=6738 vsize=867840 CPUtime=5.93
/proc/6740/task/6742/stat : 6742 (java) R 6738 6740 4221 0 -1 64 12044 278 1 0 588 5 0 0 25 0 9 0 2007170125 888668160 10801 996147200 134512640 134550740 4294955968 18446744073709551615 4126825128 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6743] ppid=6738 vsize=867840 CPUtime=0.04
/proc/6740/task/6743/stat : 6743 (java) S 6738 6740 4221 0 -1 64 3622 278 0 0 4 0 0 0 16 0 9 0 2007170127 888668160 10801 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6744] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6744/stat : 6744 (java) S 6738 6740 4221 0 -1 64 16 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10801 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6745] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6745/stat : 6745 (java) S 6738 6740 4221 0 -1 64 9 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10801 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6746] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6746/stat : 6746 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 23 0 9 0 2007170129 888668160 10801 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6747] ppid=6738 vsize=867840 CPUtime=0.23
/proc/6740/task/6747/stat : 6747 (java) S 6738 6740 4221 0 -1 64 682 278 0 0 23 0 0 0 15 0 9 0 2007170129 888668160 10801 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6748] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6748/stat : 6748 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 24 0 9 0 2007170129 888668160 10801 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6749] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6749/stat : 6749 (java) S 6738 6740 4221 0 -1 64 18 278 0 0 0 0 0 0 15 0 9 0 2007170129 888668160 10801 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 867840

[startup+12.7016 s]
/proc/loadavg: 2.02 2.05 2.01 3/81 6753
/proc/meminfo: memFree=1612968/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=867840 CPUtime=12.61
/proc/6740/stat : 6740 (java) S 6738 6740 4221 0 -1 0 17197 278 1 0 1253 8 0 0 18 0 9 0 2007170124 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6740/statm: 216960 10803 2632 9 0 211466 0
[pid=6740/tid=6742] ppid=6738 vsize=867840 CPUtime=12.29
/proc/6740/task/6742/stat : 6742 (java) R 6738 6740 4221 0 -1 64 12046 278 1 0 1224 5 0 0 25 0 9 0 2007170125 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4126377218 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6743] ppid=6738 vsize=867840 CPUtime=0.04
/proc/6740/task/6743/stat : 6743 (java) S 6738 6740 4221 0 -1 64 3622 278 0 0 4 0 0 0 16 0 9 0 2007170127 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6744] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6744/stat : 6744 (java) S 6738 6740 4221 0 -1 64 16 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6745] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6745/stat : 6745 (java) S 6738 6740 4221 0 -1 64 9 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6746] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6746/stat : 6746 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 23 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6747] ppid=6738 vsize=867840 CPUtime=0.23
/proc/6740/task/6747/stat : 6747 (java) S 6738 6740 4221 0 -1 64 682 278 0 0 23 0 0 0 15 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6748] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6748/stat : 6748 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 24 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6749] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6749/stat : 6749 (java) S 6738 6740 4221 0 -1 64 18 278 0 0 0 0 0 0 15 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 867840

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

[startup+13.5026 s]
/proc/loadavg: 2.02 2.05 2.01 3/81 6753
/proc/meminfo: memFree=1612968/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=867840 CPUtime=13.41
/proc/6740/stat : 6740 (java) S 6738 6740 4221 0 -1 0 17197 278 1 0 1333 8 0 0 18 0 9 0 2007170124 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6740/statm: 216960 10803 2632 9 0 211466 0
[pid=6740/tid=6742] ppid=6738 vsize=867840 CPUtime=13.09
/proc/6740/task/6742/stat : 6742 (java) R 6738 6740 4221 0 -1 64 12046 278 1 0 1304 5 0 0 25 0 9 0 2007170125 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4126883171 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6743] ppid=6738 vsize=867840 CPUtime=0.04
/proc/6740/task/6743/stat : 6743 (java) S 6738 6740 4221 0 -1 64 3622 278 0 0 4 0 0 0 16 0 9 0 2007170127 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6744] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6744/stat : 6744 (java) S 6738 6740 4221 0 -1 64 16 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6745] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6745/stat : 6745 (java) S 6738 6740 4221 0 -1 64 9 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6746] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6746/stat : 6746 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 23 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6747] ppid=6738 vsize=867840 CPUtime=0.23
/proc/6740/task/6747/stat : 6747 (java) S 6738 6740 4221 0 -1 64 682 278 0 0 23 0 0 0 15 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6748] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6748/stat : 6748 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 24 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6749] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6749/stat : 6749 (java) S 6738 6740 4221 0 -1 64 18 278 0 0 0 0 0 0 15 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.41
Current children cumulated vsize (KiB) 867840

[startup+13.9027 s]
/proc/loadavg: 2.02 2.05 2.01 3/81 6753
/proc/meminfo: memFree=1612968/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=867840 CPUtime=13.81
/proc/6740/stat : 6740 (java) S 6738 6740 4221 0 -1 0 17197 278 1 0 1373 8 0 0 18 0 9 0 2007170124 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6740/statm: 216960 10803 2632 9 0 211466 0
[pid=6740/tid=6742] ppid=6738 vsize=867840 CPUtime=13.49
/proc/6740/task/6742/stat : 6742 (java) R 6738 6740 4221 0 -1 64 12046 278 1 0 1344 5 0 0 25 0 9 0 2007170125 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4126857497 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6743] ppid=6738 vsize=867840 CPUtime=0.04
/proc/6740/task/6743/stat : 6743 (java) S 6738 6740 4221 0 -1 64 3622 278 0 0 4 0 0 0 16 0 9 0 2007170127 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6744] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6744/stat : 6744 (java) S 6738 6740 4221 0 -1 64 16 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6745] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6745/stat : 6745 (java) S 6738 6740 4221 0 -1 64 9 278 0 0 0 0 0 0 16 0 9 0 2007170127 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6746] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6746/stat : 6746 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 23 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6747] ppid=6738 vsize=867840 CPUtime=0.23
/proc/6740/task/6747/stat : 6747 (java) S 6738 6740 4221 0 -1 64 682 278 0 0 23 0 0 0 15 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6740/tid=6748] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6748/stat : 6748 (java) S 6738 6740 4221 0 -1 64 1 278 0 0 0 0 0 0 24 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6740/tid=6749] ppid=6738 vsize=867840 CPUtime=0
/proc/6740/task/6749/stat : 6749 (java) S 6738 6740 4221 0 -1 64 18 278 0 0 0 0 0 0 15 0 9 0 2007170129 888668160 10803 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.81
Current children cumulated vsize (KiB) 867840

[startup+14.003 s]
/proc/loadavg: 2.02 2.05 2.01 3/81 6753
/proc/meminfo: memFree=1612968/2055920 swapFree=4180972/4192956
[pid=6740] ppid=6738 vsize=0 CPUtime=13.89
/proc/6740/stat : 6740 (java) Z 6738 6740 4221 0 -1 12 17315 278 1 0 1381 8 0 0 16 0 2 0 2007170124 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6740/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 13.89
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 14.006
CPU time (s): 13.9199
CPU user time (s): 13.8179
CPU system time (s): 0.101984
CPU usage (%): 99.3849
Max. virtual memory (cumulated for all children) (KiB): 867840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.8179
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17593
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= 1480
involuntary context switches= 1368

runsolver used 0.015997 second user time and 0.053991 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-05 20:19:15
IDJOB=1097381
IDBENCH=59433
IDSOLVER=364
FILE ID=node15/1097381-1215281955
PBS_JOBID= 7882191
Free space on /tmp= 66496 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-16_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= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097381-1215281955/watcher-1097381-1215281955 -o /tmp/evaluation-result-1097381-1215281955/solver-1097381-1215281955 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1097381-1215281955.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 353fe73398f62a5e481812f92f5cede2
RANDOM SEED=1020007494

node15.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		: 3000.229
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		: 3000.229
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:       1647000 kB
Buffers:         78828 kB
Cached:         250528 kB
SwapCached:       6020 kB
Active:         223880 kB
Inactive:       121644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647000 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            5604 kB
Writeback:           0 kB
Mapped:          24004 kB
Slab:            48524 kB
Committed_AS:  3770816 kB
PageTables:       1904 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= 66492 MiB
End job on node15 at 2008-07-05 20:19:29