Trace number 2094057

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 ACSAT 2.26366 2.32954

DiagnosticValue
CHECKS97097
NODES204

General information on the benchmark

Namecsp/QG3/
normalized-quasigroup3-8.xml
MD5SUMed64780daa04783cd6a30139c48e1815
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.151976
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints143
Maximum constraint arity66
Maximum domain size64
Number of constraints which are defined in extension0
Number of constraints which are defined in intension63
Global constraints used (with number of constraints)alldifferent(16),element(64)

Solver Data 

0.00/0.13	
0.00/0.13	Abscon 112 (May, 2008)
0.24/0.30	
0.24/0.30	   configuration
0.24/0.30	     name=mac.xml
0.24/0.34	   
0.24/0.34	   instance
0.24/0.34	     name=HOME/instance-2094057-1247402331.xml
0.24/0.38	   
0.24/0.38	   domains being loaded...
0.24/0.39	   
0.24/0.39	   variables being loaded...
0.34/0.46	     nbVariables=200  nbDomainTypes=38  minDomainSize=1  maxDomainSize=64  nbTotalValues=4953
0.34/0.46	       =>  wckTime=0.154  cpuTime=0.12  mem=8M869
0.34/0.46	   
0.34/0.46	   predicates being loaded...
0.44/0.52	   
0.44/0.52	   constraints being loaded...
1.53/1.60	     nbConstraints=4175  nbUnaryConstraints=7  nbGlobalConstraints=23  nbSingletonDomainVariables=79  nbPurgedValues=441
1.53/1.61	     nbDisconnectedVariables=8  nbConflictsStructures=604  nbSharedConflictsStructures=3548
1.53/1.61	     nbSharedBinaryRepresentations=0  nbEvaluationManagers=604  nbSharedEvaluationManagers=3548  minDegree=1
1.53/1.61	     maxDegree=68  minArity=2  avgArity=3.01  maxArity=7  nbGenerators=7  nbFusions=0  symmetryWckTime=0.354
1.53/1.61	     symmetryCpuTime=0.16
1.53/1.61	       =>  wckTime=1.3  cpuTime=0.91  mem=11M375
1.63/1.71	   
1.63/1.71	   solver IterativeSystematicSolver being built... 
1.83/1.92	   
1.83/1.92	   INFO : Forward propagation technique limited 
1.93/2.04	       =>  wckTime=1.731  cpuTime=1.17  mem=20M647
2.03/2.12	   
2.03/2.12	   preprocessing
2.03/2.12	     nbConstraintChecks=43996  nbValidityChecks=112  nbPropagations=200  nbRevisions=1364  nbUselessRevisions=112
2.03/2.12	     nbRemovedValues=1924  detectedInconsistency=no
2.03/2.12	       =>  wckTime=0.078  cpuTime=0.06  mem=20M647
2.13/2.30	   
2.13/2.30	   search
2.13/2.30	     run=0  nbConstraintChecks=53101  nbValidityChecks=9941  minDepth=109  maxDepth=200  nbPropagations=1099
2.13/2.30	     nbRevisions=21391  nbUselessRevisions=19110  nbAssignments=204  nbFailedAssignments=1  nbBacktracks=3
2.13/2.30	     nbVisitedNodes=207  nbRestartNogoods=0  nbFoundSolutions=1  mapSize=1  nbInferences=0  nbTooLargeKeys=0
2.13/2.30	     nbSEliminables=0  nbREliminables=100.77  nbIEliminables=55.98  nbDEliminables=0  nbPEliminables=0
2.13/2.30	       =>  wckTime=0.258  cpuTime=0.2  mem=22M641
2.13/2.30	   
2.13/2.30	   global
2.13/2.30	     nbConstraintChecks=97097  nbValidityChecks=10053  nbPropagations=1299  nbRevisions=22755  nbUselessRevisions=19222
2.13/2.30	     nbRestartNogoods=0  solvingWckTime=0.26  solvingCpuTime=0.2  expiredTime=no  totalExploration=no
2.13/2.30	     nbFoundSolutions=1  firstSolutionCpuTime=1.36  globalCpuTime=1.42
2.13/2.30	       =>  wckTime=1.993  cpuTime=1.37  mem=22M641
2.13/2.30	   
2.13/2.30	s SATISFIABLE
2.13/2.30	v 1 3 4 8 2 5 6 7 4 2 8 6 3 7 5 1 6 7 3 1 4 2 8 5 5 8 2 4 7 1 3 6 8 6 7 2 5 3 1 4 7 1 5 3 8 6 4 2 2 4 1 5 6 8 7 3 3 5 6 7 1 4 2 8 1 1 1 20 1 30 1 61 1 16 1 39 1 42 1 51 1 27 2 1 10 2 63 2 48 2 22 2 49 2 36 2 5 2 44 3 56 3 1 19 3 2 3 31 3 13 3 57 3 38 3 40 4 62 4 9 4 1 28 4 50 4 3 4 21 4 47 4 58 5 43 5 52 5 15 5 1 37 5 24 5 6 5 25 5 53 6 7 6 34 6 17 6 59 6 1 46 6 32 6 12 6 14 7 29 7 8 7 35 7 41 7 60 7 1 55 7 18 7 23 8 33 8 45 8 54 8 4 8 26 8 11 8 1 64 8 
2.13/2.30	d NODES 204
2.13/2.30	d CHECKS 97097
2.13/2.30	   
2.13/2.30	   totalWckTime=2.064  totalCpuTime=1.43

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-2094057-1247402331/watcher-2094057-1247402331 -o /tmp/evaluation-result-2094057-1247402331/solver-2094057-1247402331 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2094057-1247402331.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: 2.00 1.95 1.43 4/81 462
/proc/meminfo: memFree=1750456/2055920 swapFree=4192812/4192956
[pid=462] ppid=460 vsize=862776 CPUtime=0.03
/proc/462/stat : 462 (java) S 460 462 32543 0 -1 0 2419 0 1 0 2 1 0 0 18 0 7 0 27298936 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/462/statm: 215694 1992 910 9 0 210609 0
[pid=462/tid=463] ppid=460 vsize=862776 CPUtime=0.03
/proc/462/task/463/stat : 463 (java) R 460 462 32543 0 -1 64 1707 0 1 0 2 1 0 0 18 0 7 0 27298937 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=464] ppid=460 vsize=862776 CPUtime=0
/proc/462/task/464/stat : 464 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 19 0 7 0 27298938 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=465] ppid=460 vsize=862776 CPUtime=0
/proc/462/task/465/stat : 465 (java) S 460 462 32543 0 -1 64 11 0 0 0 0 0 0 0 19 0 7 0 27298938 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=466] ppid=460 vsize=862776 CPUtime=0
/proc/462/task/466/stat : 466 (java) S 460 462 32543 0 -1 64 4 0 0 0 0 0 0 0 20 0 7 0 27298938 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=467] ppid=460 vsize=862776 CPUtime=0
/proc/462/task/467/stat : 467 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 18 0 7 0 27298941 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=468] ppid=460 vsize=862776 CPUtime=0
/proc/462/task/468/stat : 468 (java) S 460 462 32543 0 -1 64 15 0 0 0 0 0 0 0 19 0 7 0 27298941 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0

[startup+0.267391 s]
/proc/loadavg: 2.00 1.95 1.43 4/81 462
/proc/meminfo: memFree=1750456/2055920 swapFree=4192812/4192956
[pid=462] ppid=460 vsize=866144 CPUtime=0.2
/proc/462/stat : 462 (java) S 460 462 32543 0 -1 0 4991 0 1 0 17 3 0 0 18 0 9 0 27298936 886931456 4408 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/462/statm: 216536 4408 1888 9 0 211014 0
[pid=462/tid=463] ppid=460 vsize=866144 CPUtime=0.17
/proc/462/task/463/stat : 463 (java) R 460 462 32543 0 -1 64 4060 0 1 0 14 3 0 0 18 0 9 0 27298937 886931456 4408 996147200 134512640 134550932 4294955968 18446744073709551615 102724619 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=464] ppid=460 vsize=866144 CPUtime=0
/proc/462/task/464/stat : 464 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 27298938 886931456 4408 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=465] ppid=460 vsize=866144 CPUtime=0
/proc/462/task/465/stat : 465 (java) S 460 462 32543 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 27298938 886931456 4408 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=466] ppid=460 vsize=866144 CPUtime=0
/proc/462/task/466/stat : 466 (java) S 460 462 32543 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 27298938 886931456 4408 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=467] ppid=460 vsize=866144 CPUtime=0
/proc/462/task/467/stat : 467 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27298941 886931456 4408 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=468] ppid=460 vsize=866144 CPUtime=0.02
/proc/462/task/468/stat : 468 (java) S 460 462 32543 0 -1 64 234 0 0 0 2 0 0 0 16 0 9 0 27298941 886931456 4408 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 866144

[startup+0.301397 s]
/proc/loadavg: 2.00 1.95 1.43 4/81 462
/proc/meminfo: memFree=1750456/2055920 swapFree=4192812/4192956
[pid=462] ppid=460 vsize=866300 CPUtime=0.24
/proc/462/stat : 462 (java) S 460 462 32543 0 -1 0 5341 0 1 0 21 3 0 0 18 0 9 0 27298936 887091200 4758 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/462/statm: 216575 4758 1889 9 0 211053 0
[pid=462/tid=463] ppid=460 vsize=866300 CPUtime=0.19
/proc/462/task/463/stat : 463 (java) R 460 462 32543 0 -1 64 4364 0 1 0 16 3 0 0 18 0 9 0 27298937 887091200 4758 996147200 134512640 134550932 4294955968 18446744073709551615 4126505299 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=464] ppid=460 vsize=866300 CPUtime=0
/proc/462/task/464/stat : 464 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 27298938 887091200 4758 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=465] ppid=460 vsize=866300 CPUtime=0
/proc/462/task/465/stat : 465 (java) S 460 462 32543 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 27298938 887091200 4758 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=466] ppid=460 vsize=866300 CPUtime=0
/proc/462/task/466/stat : 466 (java) S 460 462 32543 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 27298938 887091200 4758 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=467] ppid=460 vsize=866300 CPUtime=0
/proc/462/task/467/stat : 467 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27298941 887091200 4758 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=468] ppid=460 vsize=866300 CPUtime=0.04
/proc/462/task/468/stat : 468 (java) S 460 462 32543 0 -1 64 280 0 0 0 4 0 0 0 16 0 9 0 27298941 887091200 4758 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 866300

[startup+0.401405 s]
/proc/loadavg: 2.00 1.95 1.43 4/81 462
/proc/meminfo: memFree=1750456/2055920 swapFree=4192812/4192956
[pid=462] ppid=460 vsize=866492 CPUtime=0.34
/proc/462/stat : 462 (java) S 460 462 32543 0 -1 0 6359 0 1 0 30 4 0 0 18 0 9 0 27298936 887287808 5721 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/462/statm: 216623 5721 1993 9 0 211081 0
[pid=462/tid=463] ppid=460 vsize=866492 CPUtime=0.28
/proc/462/task/463/stat : 463 (java) R 460 462 32543 0 -1 64 5376 0 1 0 25 3 0 0 19 0 9 0 27298937 887287808 5721 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=464] ppid=460 vsize=866492 CPUtime=0
/proc/462/task/464/stat : 464 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 27298938 887287808 5721 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=465] ppid=460 vsize=866492 CPUtime=0
/proc/462/task/465/stat : 465 (java) S 460 462 32543 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 27298938 887287808 5721 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=466] ppid=460 vsize=866492 CPUtime=0
/proc/462/task/466/stat : 466 (java) S 460 462 32543 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 27298938 887287808 5721 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=467] ppid=460 vsize=866492 CPUtime=0
/proc/462/task/467/stat : 467 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27298941 887287808 5721 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=468] ppid=460 vsize=866492 CPUtime=0.04
/proc/462/task/468/stat : 468 (java) R 460 462 32543 0 -1 64 286 0 0 0 4 0 0 0 16 0 9 0 27298941 887287808 5721 996147200 134512640 134550932 4294955968 18446744073709551615 10178913 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 866492

[startup+0.70144 s]
/proc/loadavg: 2.00 1.95 1.43 4/81 462
/proc/meminfo: memFree=1750456/2055920 swapFree=4192812/4192956
[pid=462] ppid=460 vsize=867176 CPUtime=0.64
/proc/462/stat : 462 (java) S 460 462 32543 0 -1 0 8393 0 1 0 59 5 0 0 18 0 9 0 27298936 887988224 7747 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/462/statm: 216794 7747 2035 9 0 211230 0
[pid=462/tid=463] ppid=460 vsize=867176 CPUtime=0.49
/proc/462/task/463/stat : 463 (java) R 460 462 32543 0 -1 64 7208 0 1 0 45 4 0 0 21 0 9 0 27298937 887988224 7747 996147200 134512640 134550932 4294955968 18446744073709551615 4125950718 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=464] ppid=460 vsize=867176 CPUtime=0
/proc/462/task/464/stat : 464 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 27298938 887988224 7747 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=465] ppid=460 vsize=867176 CPUtime=0
/proc/462/task/465/stat : 465 (java) S 460 462 32543 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 27298938 887988224 7747 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=466] ppid=460 vsize=867176 CPUtime=0
/proc/462/task/466/stat : 466 (java) S 460 462 32543 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 27298938 887988224 7747 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=467] ppid=460 vsize=867176 CPUtime=0
/proc/462/task/467/stat : 467 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27298941 887988224 7747 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=468] ppid=460 vsize=867176 CPUtime=0.13
/proc/462/task/468/stat : 468 (java) S 460 462 32543 0 -1 64 488 0 0 0 13 0 0 0 15 0 9 0 27298941 887988224 7747 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 867176

[startup+1.50153 s]
/proc/loadavg: 2.16 1.98 1.44 3/90 471
/proc/meminfo: memFree=1698096/2055920 swapFree=4192812/4192956
[pid=462] ppid=460 vsize=868044 CPUtime=1.39
/proc/462/stat : 462 (java) S 460 462 32543 0 -1 0 27452 0 1 0 126 13 0 0 18 0 10 0 27298936 888877056 18071 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/462/statm: 217011 18071 2035 9 0 211469 0
[pid=462/tid=463] ppid=460 vsize=868044 CPUtime=1.05
/proc/462/task/463/stat : 463 (java) S 460 462 32543 0 -1 64 15749 0 1 0 96 9 0 0 16 0 10 0 27298937 888877056 18071 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=462/tid=464] ppid=460 vsize=868044 CPUtime=0.07
/proc/462/task/464/stat : 464 (java) S 460 462 32543 0 -1 64 10200 0 0 0 6 1 0 0 16 0 10 0 27298938 888877056 18071 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=465] ppid=460 vsize=868044 CPUtime=0
/proc/462/task/465/stat : 465 (java) S 460 462 32543 0 -1 64 22 0 0 0 0 0 0 0 17 0 10 0 27298938 888877056 18071 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=466] ppid=460 vsize=868044 CPUtime=0
/proc/462/task/466/stat : 466 (java) S 460 462 32543 0 -1 64 18 0 0 0 0 0 0 0 16 0 10 0 27298938 888877056 18071 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=467] ppid=460 vsize=868044 CPUtime=0
/proc/462/task/467/stat : 467 (java) S 460 462 32543 0 -1 64 2 0 0 0 0 0 0 0 18 0 10 0 27298941 888877056 18071 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=468] ppid=460 vsize=868044 CPUtime=0.22
/proc/462/task/468/stat : 468 (java) S 460 462 32543 0 -1 64 727 0 0 0 22 0 0 0 15 0 10 0 27298941 888877056 18071 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=469] ppid=460 vsize=868044 CPUtime=0
/proc/462/task/469/stat : 469 (java) S 460 462 32543 0 -1 64 0 0 0 0 0 0 0 0 19 0 10 0 27298941 888877056 18071 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=470] ppid=460 vsize=868044 CPUtime=0
/proc/462/task/470/stat : 470 (java) S 460 462 32543 0 -1 64 6 0 0 0 0 0 0 0 15 0 10 0 27298941 888877056 18071 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 868044

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

[startup+1.70156 s]
/proc/loadavg: 2.16 1.98 1.44 3/90 471
/proc/meminfo: memFree=1698096/2055920 swapFree=4192812/4192956
[pid=462] ppid=460 vsize=868472 CPUtime=1.63
/proc/462/stat : 462 (java) S 460 462 32543 0 -1 0 32715 583 1 0 140 15 7 1 18 0 9 0 27298936 889315328 20116 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/462/statm: 217118 20116 2636 9 0 211576 0
[pid=462/tid=463] ppid=460 vsize=868472 CPUtime=1.21
/proc/462/task/463/stat : 463 (java) R 460 462 32543 0 -1 64 16652 583 1 0 103 10 7 1 16 0 9 0 27298937 889315328 20116 996147200 134512640 134550932 4294955968 18446744073709551615 103820966 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=464] ppid=460 vsize=868472 CPUtime=0.23
/proc/462/task/464/stat : 464 (java) R 460 462 32543 0 -1 64 14301 583 0 0 13 2 7 1 17 0 9 0 27298938 889315328 20116 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=465] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/465/stat : 465 (java) S 460 462 32543 0 -1 64 26 583 0 0 0 0 7 1 16 0 9 0 27298938 889315328 20116 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=466] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/466/stat : 466 (java) R 460 462 32543 0 -1 64 18 583 0 0 0 0 7 1 16 0 9 0 27298938 889315328 20116 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=467] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/467/stat : 467 (java) S 460 462 32543 0 -1 64 2 583 0 0 0 0 7 1 18 0 9 0 27298941 889315328 20116 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=468] ppid=460 vsize=868472 CPUtime=0.32
/proc/462/task/468/stat : 468 (java) R 460 462 32543 0 -1 64 907 583 0 0 24 0 7 1 16 0 9 0 27298941 889315328 20116 996147200 134512640 134550932 4294955968 18446744073709551615 102208631 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=469] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/469/stat : 469 (java) S 460 462 32543 0 -1 64 0 583 0 0 0 0 7 1 19 0 9 0 27298941 889315328 20116 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=470] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/470/stat : 470 (java) S 460 462 32543 0 -1 64 10 583 0 0 0 0 7 1 15 0 9 0 27298941 889315328 20116 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.63
Current children cumulated vsize (KiB) 868472

[startup+2.1016 s]
/proc/loadavg: 2.16 1.98 1.44 3/90 471
/proc/meminfo: memFree=1698096/2055920 swapFree=4192812/4192956
[pid=462] ppid=460 vsize=868472 CPUtime=2.03
/proc/462/stat : 462 (java) S 460 462 32543 0 -1 0 46555 583 1 0 176 19 7 1 18 0 9 0 27298936 889315328 22518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/462/statm: 217118 22518 2639 9 0 211576 0
[pid=462/tid=463] ppid=460 vsize=868472 CPUtime=1.49
/proc/462/task/463/stat : 463 (java) R 460 462 32543 0 -1 64 28134 583 1 0 129 12 7 1 18 0 9 0 27298937 889315328 22518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=464] ppid=460 vsize=868472 CPUtime=0.28
/proc/462/task/464/stat : 464 (java) S 460 462 32543 0 -1 64 16601 583 0 0 17 3 7 1 16 0 9 0 27298938 889315328 22518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=465] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/465/stat : 465 (java) S 460 462 32543 0 -1 64 26 583 0 0 0 0 7 1 16 0 9 0 27298938 889315328 22518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=466] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/466/stat : 466 (java) S 460 462 32543 0 -1 64 22 583 0 0 0 0 7 1 15 0 9 0 27298938 889315328 22518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=467] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/467/stat : 467 (java) S 460 462 32543 0 -1 64 2 583 0 0 0 0 7 1 18 0 9 0 27298941 889315328 22518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=468] ppid=460 vsize=868472 CPUtime=0.38
/proc/462/task/468/stat : 468 (java) R 460 462 32543 0 -1 64 959 583 0 0 29 1 7 1 16 0 9 0 27298941 889315328 22518 996147200 134512640 134550932 4294955968 18446744073709551615 101680828 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=469] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/469/stat : 469 (java) S 460 462 32543 0 -1 64 0 583 0 0 0 0 7 1 19 0 9 0 27298941 889315328 22518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=470] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/470/stat : 470 (java) S 460 462 32543 0 -1 64 10 583 0 0 0 0 7 1 15 0 9 0 27298941 889315328 22518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.03
Current children cumulated vsize (KiB) 868472

[startup+2.30163 s]
/proc/loadavg: 2.16 1.98 1.44 4/90 475
/proc/meminfo: memFree=1669936/2055920 swapFree=4192812/4192956
[pid=462] ppid=460 vsize=868472 CPUtime=2.23
/proc/462/stat : 462 (java) S 460 462 32543 0 -1 0 46585 583 1 0 196 19 7 1 18 0 9 0 27298936 889315328 22547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/462/statm: 217118 22547 2639 9 0 211576 0
[pid=462/tid=463] ppid=460 vsize=868472 CPUtime=1.66
/proc/462/task/463/stat : 463 (java) S 460 462 32543 0 -1 64 28143 583 1 0 146 12 7 1 20 0 9 0 27298937 889315328 22547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=464] ppid=460 vsize=868472 CPUtime=0.28
/proc/462/task/464/stat : 464 (java) S 460 462 32543 0 -1 64 16601 583 0 0 17 3 7 1 16 0 9 0 27298938 889315328 22547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=465] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/465/stat : 465 (java) S 460 462 32543 0 -1 64 26 583 0 0 0 0 7 1 16 0 9 0 27298938 889315328 22547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=466] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/466/stat : 466 (java) S 460 462 32543 0 -1 64 22 583 0 0 0 0 7 1 15 0 9 0 27298938 889315328 22547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=467] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/467/stat : 467 (java) S 460 462 32543 0 -1 64 2 583 0 0 0 0 7 1 18 0 9 0 27298941 889315328 22547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=468] ppid=460 vsize=868472 CPUtime=0.41
/proc/462/task/468/stat : 468 (java) S 460 462 32543 0 -1 64 980 583 0 0 32 1 7 1 15 0 9 0 27298941 889315328 22547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=462/tid=469] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/469/stat : 469 (java) S 460 462 32543 0 -1 64 0 583 0 0 0 0 7 1 19 0 9 0 27298941 889315328 22547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=462/tid=470] ppid=460 vsize=868472 CPUtime=0.08
/proc/462/task/470/stat : 470 (java) S 460 462 32543 0 -1 64 10 583 0 0 0 0 7 1 15 0 9 0 27298941 889315328 22547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.23
Current children cumulated vsize (KiB) 868472

Child status: 0
Real time (s): 2.32954
CPU time (s): 2.26366
CPU user time (s): 2.03869
CPU system time (s): 0.224965
CPU usage (%): 97.1717
Max. virtual memory (cumulated for all children) (KiB): 868560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.03869
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47195
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= 1505
involuntary context switches= 1568

runsolver used 0.007998 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node74 at 2009-07-12 14:38:51
IDJOB=2094057
IDBENCH=53927
IDSOLVER=773
FILE ID=node74/2094057-1247402331
PBS_JOBID= 9510502
Free space on /tmp= 103140 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/QG3/normalized-quasigroup3-8.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2094057-1247402331/watcher-2094057-1247402331 -o /tmp/evaluation-result-2094057-1247402331/solver-2094057-1247402331 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2094057-1247402331.xml

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

MD5SUM BENCH= ed64780daa04783cd6a30139c48e1815
RANDOM SEED=934925649

node74.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		: 3000.234
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		: 3000.234
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:       1750936 kB
Buffers:         31996 kB
Cached:         112844 kB
SwapCached:          0 kB
Active:         191200 kB
Inactive:        56096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750936 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2076 kB
Writeback:           0 kB
Mapped:         122924 kB
Slab:            42620 kB
Committed_AS:  1033352 kB
PageTables:       2024 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= 103136 MiB
End job on node74 at 2009-07-12 14:38:54