Trace number 2096180

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 1.36479 1.42122

DiagnosticValue
CHECKS1771
NODES35

General information on the benchmark

Namecsp/
chessboardColoration/normalized-cc-7-7-2.xml
MD5SUM1f8c8222dee021c25c644cdfea44a70e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.294954
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints441
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension441
Global constraints used (with number of constraints)

Solver Data 

0.01/0.09	
0.01/0.09	Abscon 112 (May, 2008)
0.18/0.25	
0.18/0.26	   configuration
0.18/0.26	     name=esac.xml
0.18/0.29	   
0.18/0.29	   instance
0.18/0.29	     name=HOME/instance-2096180-1247409972.xml
0.29/0.33	   
0.29/0.33	   domains being loaded...
0.29/0.34	   
0.29/0.34	   variables being loaded...
0.29/0.36	     nbVariables=49  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=98
0.29/0.36	       =>  wckTime=0.103  cpuTime=0.1  mem=7M892
0.29/0.36	   
0.29/0.36	   predicates being loaded...
0.38/0.43	   
0.38/0.43	   constraints being loaded...
0.97/1.01	     nbConstraints=453  nbGlobalConstraints=12  nbConflictsStructures=1  nbSharedConflictsStructures=440
0.97/1.01	     nbSharedBinaryRepresentations=0  nbEvaluationManagers=1  nbSharedEvaluationManagers=440  minDegree=38  maxDegree=41
0.97/1.01	     minArity=4  avgArity=4.33  maxArity=42  nbGenerators=12  nbFusions=0  symmetryWckTime=0.115  symmetryCpuTime=0.05
0.97/1.01	       =>  wckTime=0.748  cpuTime=0.56  mem=30M445
0.97/1.08	   
0.97/1.08	   solver IterativeSystematicSolver being built... 
1.06/1.20	   
1.06/1.20	   INFO : Forward propagation technique limited 
1.16/1.26	       =>  wckTime=1.006  cpuTime=0.7  mem=25M813
1.26/1.33	   
1.26/1.33	   preprocessing
1.26/1.33	     nbConstraintChecks=1088  nbValidityChecks=1353  nbPropagations=230  nbRevisions=1421  nbUselessRevisions=1276
1.26/1.33	     nbSingletonTests=94  nbEffectiveSingletonTests=1  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=5
1.26/1.33	     detectedInconsistency=no
1.26/1.33	       =>  wckTime=0.063  cpuTime=0.04  mem=25M813
1.26/1.36	   
1.26/1.36	   search
1.26/1.36	     run=0  nbConstraintChecks=683  nbValidityChecks=1446  minDepth=0  maxDepth=20  nbPropagations=317  nbRevisions=2618
1.26/1.36	     nbUselessRevisions=2373  nbAssignments=35  nbFailedAssignments=3  nbBacktracks=23  nbVisitedNodes=46
1.26/1.36	     nbRestartNogoods=0  mapSize=9  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=0  nbREliminables=36.75
1.26/1.36	     nbIEliminables=7.25  nbDEliminables=0  nbPEliminables=0
1.26/1.36	       =>  wckTime=0.099  cpuTime=0.07  mem=26M769
1.26/1.37	   
1.26/1.37	   global
1.26/1.37	     nbConstraintChecks=1771  nbValidityChecks=2799  nbPropagations=547  nbRevisions=4039  nbUselessRevisions=3649
1.26/1.37	     nbRestartNogoods=0  solvingWckTime=0.101  solvingCpuTime=0.07  expiredTime=no  totalExploration=yes
1.26/1.37	     nbFoundSolutions=0  globalCpuTime=0.81
1.26/1.37	       =>  wckTime=1.108  cpuTime=0.77  mem=26M769
1.26/1.37	   
1.26/1.37	s UNSATISFIABLE
1.26/1.37	d NODES 35
1.26/1.37	d CHECKS 1771
1.26/1.37	   
1.26/1.37	   totalWckTime=1.178  totalCpuTime=0.82

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2096180-1247409972/watcher-2096180-1247409972 -o /tmp/evaluation-result-2096180-1247409972/solver-2096180-1247409972 -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-2096180-1247409972.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: 2.07 2.03 2.02 4/80 29090
/proc/meminfo: memFree=1598984/2055920 swapFree=4192812/4192956
[pid=29090] ppid=29088 vsize=10676 CPUtime=0
/proc/29090/stat : 29090 (java) S 29088 29090 27155 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 28060551 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29090/statm: 2669 474 207 9 0 1184 0
[pid=29090/tid=29091] ppid=29088 vsize=10676 CPUtime=0
/proc/29090/task/29091/stat : 29091 (java) R 29088 29090 27155 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 28060552 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 2682840 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0281291 s]
/proc/loadavg: 2.07 2.03 2.02 4/80 29090
/proc/meminfo: memFree=1598984/2055920 swapFree=4192812/4192956
[pid=29090] ppid=29088 vsize=861936 CPUtime=0.01
/proc/29090/stat : 29090 (java) S 29088 29090 27155 0 -1 0 1877 0 1 0 0 1 0 0 18 0 5 0 28060551 882622464 1562 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/29090/statm: 215484 1562 686 9 0 210399 0
[pid=29090/tid=29091] ppid=29088 vsize=861936 CPUtime=0
/proc/29090/task/29091/stat : 29091 (java) S 29088 29090 27155 0 -1 64 1187 0 1 0 0 0 0 0 19 0 5 0 28060552 882622464 1562 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 861936

[startup+0.101523 s]
/proc/loadavg: 2.07 2.03 2.02 4/80 29090
/proc/meminfo: memFree=1598984/2055920 swapFree=4192812/4192956
[pid=29090] ppid=29088 vsize=865984 CPUtime=0.09
/proc/29090/stat : 29090 (java) S 29088 29090 27155 0 -1 0 3735 0 1 0 7 2 0 0 18 0 9 0 28060551 886767616 3203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29090/statm: 216496 3203 1700 9 0 210981 0
[pid=29090/tid=29091] ppid=29088 vsize=865984 CPUtime=0.06
/proc/29090/task/29091/stat : 29091 (java) R 29088 29090 27155 0 -1 64 2811 0 1 0 5 1 0 0 20 0 9 0 28060552 886767616 3203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301542 s]
/proc/loadavg: 2.07 2.03 2.02 4/80 29090
/proc/meminfo: memFree=1598984/2055920 swapFree=4192812/4192956
[pid=29090] ppid=29088 vsize=866380 CPUtime=0.29
/proc/29090/stat : 29090 (java) S 29088 29090 27155 0 -1 0 5878 0 1 0 25 4 0 0 18 0 9 0 28060551 887173120 5244 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29090/statm: 216595 5244 1981 9 0 211053 0
[pid=29090/tid=29091] ppid=29088 vsize=866380 CPUtime=0.23
/proc/29090/task/29091/stat : 29091 (java) R 29088 29090 27155 0 -1 64 4897 0 1 0 20 3 0 0 18 0 9 0 28060552 887173120 5244 996147200 134512640 134550932 4294955968 18446744073709551615 4159510158 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866380

[startup+0.701587 s]
/proc/loadavg: 2.07 2.03 2.02 4/80 29090
/proc/meminfo: memFree=1598984/2055920 swapFree=4192812/4192956
[pid=29090] ppid=29088 vsize=867152 CPUtime=0.69
/proc/29090/stat : 29090 (java) S 29088 29090 27155 0 -1 0 9095 0 1 0 63 6 0 0 18 0 9 0 28060551 887963648 8449 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29090/statm: 216788 8449 2033 9 0 211224 0
[pid=29090/tid=29091] ppid=29088 vsize=867152 CPUtime=0.52
/proc/29090/task/29091/stat : 29091 (java) R 29088 29090 27155 0 -1 64 7880 0 1 0 48 4 0 0 20 0 9 0 28060552 887963648 8449 996147200 134512640 134550932 4294955968 18446744073709551615 102897773 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867152

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

[startup+1.10763 s]
/proc/loadavg: 2.07 2.03 2.02 4/91 29103
/proc/meminfo: memFree=1561520/2055920 swapFree=4192812/4192956
[pid=29090] ppid=29088 vsize=867912 CPUtime=1.06
/proc/29090/stat : 29090 (java) S 29088 29090 27155 0 -1 0 17259 242 1 0 92 12 2 0 18 0 10 0 28060551 888741888 12503 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29090/statm: 216978 12503 2655 9 0 211414 0
[pid=29103] ppid=29090 vsize=44 CPUtime=0
/proc/29103/stat : 29103 (rm) R 29090 29090 27155 0 -1 4194304 23 0 0 0 0 0 0 0 24 0 1 0 28060648 45056 2 996147200 0 0 548682069479 18446744073709551615 4294960144 0 4 0 0 0 0 0 17 1 0 0
/proc/29103/statm: 11 2 0 0 0 1 0
[pid=29090/tid=29091] ppid=29088 vsize=867912 CPUtime=0.79
/proc/29090/task/29091/stat : 29091 (java) R 29088 29090 27155 0 -1 64 11793 242 1 0 68 9 2 0 17 0 10 0 28060552 888741888 12503 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29093] ppid=29088 vsize=867912 CPUtime=0.07
/proc/29090/task/29093/stat : 29093 (java) S 29088 29090 27155 0 -1 64 3942 242 0 0 5 0 2 0 17 0 10 0 28060553 888741888 12503 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29094] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29094/stat : 29094 (java) S 29088 29090 27155 0 -1 64 19 242 0 0 0 0 2 0 16 0 10 0 28060554 888741888 12503 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29095] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29095/stat : 29095 (java) S 29088 29090 27155 0 -1 64 9 242 0 0 0 0 2 0 16 0 10 0 28060554 888741888 12503 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29096] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29096/stat : 29096 (java) S 29088 29090 27155 0 -1 64 1 242 0 0 0 0 2 0 18 0 10 0 28060556 888741888 12503 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29097] ppid=29088 vsize=867912 CPUtime=0.2
/proc/29090/task/29097/stat : 29097 (java) R 29088 29090 27155 0 -1 64 671 242 0 0 18 0 2 0 16 0 10 0 28060556 888741888 12503 996147200 134512640 134550932 4294955968 18446744073709551615 102127783 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29098] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29098/stat : 29098 (java) S 29088 29090 27155 0 -1 64 1 242 0 0 0 0 2 0 19 0 10 0 28060556 888741888 12503 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29099] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29099/stat : 29099 (java) S 29088 29090 27155 0 -1 64 13 242 0 0 0 0 2 0 15 0 10 0 28060556 888741888 12503 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29102] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29102/stat : 29102 (java) S 29088 29090 27155 0 -1 64 37 242 0 0 0 0 2 0 22 0 10 0 28060648 888741888 12503 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 867956

[startup+1.30286 s]
/proc/loadavg: 2.07 2.03 2.02 4/91 29103
/proc/meminfo: memFree=1561520/2055920 swapFree=4192812/4192956
[pid=29090] ppid=29088 vsize=867912 CPUtime=1.26
/proc/29090/stat : 29090 (java) S 29088 29090 27155 0 -1 0 20865 242 1 0 110 14 2 0 18 0 10 0 28060551 888741888 12596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29090/statm: 216978 12596 2658 9 0 211414 0
[pid=29103] ppid=29090 vsize=44 CPUtime=0
/proc/29103/stat : 29103 (rm) R 29090 29090 27155 0 -1 4194304 23 0 0 0 0 0 0 0 24 0 1 0 28060648 45056 2 996147200 0 0 548682069479 18446744073709551615 4294960144 0 4 0 0 0 0 0 17 1 0 0
/proc/29103/statm: 11 2 0 0 0 1 0
[pid=29090/tid=29091] ppid=29088 vsize=867912 CPUtime=0.93
/proc/29090/task/29091/stat : 29091 (java) R 29088 29090 27155 0 -1 64 15320 242 1 0 81 10 2 0 18 0 10 0 28060552 888741888 12596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29093] ppid=29088 vsize=867912 CPUtime=0.07
/proc/29090/task/29093/stat : 29093 (java) S 29088 29090 27155 0 -1 64 3942 242 0 0 5 0 2 0 17 0 10 0 28060553 888741888 12596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29094] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29094/stat : 29094 (java) S 29088 29090 27155 0 -1 64 19 242 0 0 0 0 2 0 16 0 10 0 28060554 888741888 12596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29095] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29095/stat : 29095 (java) S 29088 29090 27155 0 -1 64 9 242 0 0 0 0 2 0 16 0 10 0 28060554 888741888 12596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29096] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29096/stat : 29096 (java) S 29088 29090 27155 0 -1 64 1 242 0 0 0 0 2 0 18 0 10 0 28060556 888741888 12596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29097] ppid=29088 vsize=867912 CPUtime=0.25
/proc/29090/task/29097/stat : 29097 (java) S 29088 29090 27155 0 -1 64 750 242 0 0 23 0 2 0 15 0 10 0 28060556 888741888 12596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29098] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29098/stat : 29098 (java) S 29088 29090 27155 0 -1 64 1 242 0 0 0 0 2 0 19 0 10 0 28060556 888741888 12596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29099] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29099/stat : 29099 (java) S 29088 29090 27155 0 -1 64 13 242 0 0 0 0 2 0 15 0 10 0 28060556 888741888 12596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29102] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29102/stat : 29102 (java) S 29088 29090 27155 0 -1 64 37 242 0 0 0 0 2 0 22 0 10 0 28060648 888741888 12596 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 867956

[startup+1.40266 s]
/proc/loadavg: 2.07 2.03 2.02 4/91 29103
/proc/meminfo: memFree=1561520/2055920 swapFree=4192812/4192956
[pid=29090] ppid=29088 vsize=867912 CPUtime=1.33
/proc/29090/stat : 29090 (java) S 29088 29090 27155 0 -1 0 21123 366 1 0 117 14 2 0 18 0 9 0 28060551 888741888 12620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29090/statm: 216978 12620 2658 9 0 211414 0
[pid=29090/tid=29091] ppid=29088 vsize=867912 CPUtime=0.99
/proc/29090/task/29091/stat : 29091 (java) S 29088 29090 27155 0 -1 64 15562 366 1 0 86 11 2 0 18 0 9 0 28060552 888741888 12620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29093] ppid=29088 vsize=867912 CPUtime=0.07
/proc/29090/task/29093/stat : 29093 (java) S 29088 29090 27155 0 -1 64 3942 366 0 0 5 0 2 0 17 0 9 0 28060553 888741888 12620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29094] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29094/stat : 29094 (java) S 29088 29090 27155 0 -1 64 19 366 0 0 0 0 2 0 16 0 9 0 28060554 888741888 12620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29095] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29095/stat : 29095 (java) S 29088 29090 27155 0 -1 64 9 366 0 0 0 0 2 0 16 0 9 0 28060554 888741888 12620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29096] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29096/stat : 29096 (java) S 29088 29090 27155 0 -1 64 1 366 0 0 0 0 2 0 18 0 9 0 28060556 888741888 12620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29097] ppid=29088 vsize=867912 CPUtime=0.27
/proc/29090/task/29097/stat : 29097 (java) S 29088 29090 27155 0 -1 64 766 366 0 0 25 0 2 0 15 0 9 0 28060556 888741888 12620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29098] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29098/stat : 29098 (java) S 29088 29090 27155 0 -1 64 1 366 0 0 0 0 2 0 19 0 9 0 28060556 888741888 12620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29090/tid=29099] ppid=29088 vsize=867912 CPUtime=0.02
/proc/29090/task/29099/stat : 29099 (java) S 29088 29090 27155 0 -1 64 13 366 0 0 0 0 2 0 15 0 9 0 28060556 888741888 12620 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 867912

Child status: 0
Real time (s): 1.42122
CPU time (s): 1.36479
CPU user time (s): 1.20482
CPU system time (s): 0.159975
CPU usage (%): 96.0293
Max. virtual memory (cumulated for all children) (KiB): 867956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.20482
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21516
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= 1288
involuntary context switches= 1360

runsolver used 0.005999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-12 16:46:12
IDJOB=2096180
IDBENCH=56099
IDSOLVER=774
FILE ID=node64/2096180-1247409972
PBS_JOBID= 9510517
Free space on /tmp= 66348 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-7-7-2.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-2096180-1247409972/watcher-2096180-1247409972 -o /tmp/evaluation-result-2096180-1247409972/solver-2096180-1247409972 -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-2096180-1247409972.xml

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

MD5SUM BENCH= 1f8c8222dee021c25c644cdfea44a70e
RANDOM SEED=920172656

node64.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		: 3000.220
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		: 3000.220
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:       1599464 kB
Buffers:         70532 kB
Cached:         226628 kB
SwapCached:          0 kB
Active:         236352 kB
Inactive:       141948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:         101580 kB
Slab:            63116 kB
Committed_AS:  1016384 kB
PageTables:       1924 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= 66344 MiB
End job on node64 at 2009-07-12 16:46:14