Trace number 2093562

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 3.01154 3.08421

DiagnosticValue
CHECKS330659
NODES221

General information on the benchmark

Namecsp/QG7/
normalized-quasigroup7-6.xml
MD5SUM790ca124b1ffc62329583a537a34d57f
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.175972
Satisfiable
(Un)Satisfiability was proved
Number of variables178
Number of constraints143
Maximum constraint arity38
Maximum domain size31
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
Global constraints used (with number of constraints)alldifferent(12),element(71)

Solver Data 

0.08/0.09	
0.08/0.09	Abscon 112 (May, 2008)
0.08/0.25	
0.08/0.25	   configuration
0.08/0.25	     name=esac.xml
0.08/0.29	   
0.08/0.29	   instance
0.08/0.29	     name=HOME/instance-2093562-1247401491.xml
0.08/0.33	   
0.08/0.33	   domains being loaded...
0.08/0.34	   
0.08/0.34	   variables being loaded...
0.08/0.41	     nbVariables=178  nbDomainTypes=33  minDomainSize=1  maxDomainSize=31  nbTotalValues=1998
0.08/0.41	       =>  wckTime=0.156  cpuTime=0.12  mem=8M867
0.08/0.41	   
0.08/0.41	   predicates being loaded...
0.08/0.48	   
0.08/0.48	   constraints being loaded...
1.26/1.32	     nbConstraints=2660  nbUnaryConstraints=5  nbGlobalConstraints=50  nbSingletonDomainVariables=12  nbPurgedValues=150
1.26/1.32	     nbDisconnectedVariables=41  nbConvertedConstraints=55  nbConvertConstraintsChecks=186251  nbExtensionStructures=55
1.26/1.32	     nbSharedExtensionStructures=25  nbConflictsStructures=666  nbSharedConflictsStructures=1969
1.26/1.32	     nbSharedBinaryRepresentations=1288  nbEvaluationManagers=611  nbSharedEvaluationManagers=1944  minDegree=0
1.26/1.32	     maxDegree=109  minArity=2  avgArity=2.97  maxArity=5  nbGenerators=38  nbFusions=0  symmetryWckTime=0.226
1.26/1.32	     symmetryCpuTime=0.11
1.26/1.32	       =>  wckTime=1.064  cpuTime=0.77  mem=41M172
1.37/1.45	   
1.37/1.45	   solver IterativeSystematicSolver being built... 
1.46/1.59	   
1.46/1.59	   INFO : Forward propagation technique limited 
1.55/1.66	       =>  wckTime=1.399  cpuTime=0.97  mem=41M166
2.45/2.60	   
2.45/2.60	   preprocessing
2.45/2.60	     nbConstraintChecks=198376  nbValidityChecks=300908  nbPropagations=8631  nbRevisions=206559
2.45/2.60	     nbUselessRevisions=199400  nbSingletonTests=949  nbEffectiveSingletonTests=6  nbACRemovals=924  nbFoundSingletons=0
2.45/2.60	     nbRemovedValues=930  detectedInconsistency=no
2.45/2.60	       =>  wckTime=0.938  cpuTime=0.86  mem=42M116
2.95/3.03	   
2.95/3.03	   search
2.95/3.03	     run=2  nbConstraintChecks=132283  nbValidityChecks=186690  minDepth=10  maxDepth=22  nbPropagations=33107
2.95/3.03	     nbRevisions=833867  nbUselessRevisions=805259  nbAssignments=221  nbFailedAssignments=43  nbBacktracks=142
2.95/3.03	     nbVisitedNodes=309  nbRestartNogoods=7  mapSize=78  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=0
2.95/3.03	     nbREliminables=81.29  nbIEliminables=85.36  nbDEliminables=0  nbPEliminables=0
2.95/3.03	       =>  wckTime=1.371  cpuTime=1.26  mem=44M31
2.95/3.03	   
2.95/3.03	   global
2.95/3.03	     nbConstraintChecks=330659  nbValidityChecks=487598  nbPropagations=41738  nbRevisions=1040426
2.95/3.03	     nbUselessRevisions=1004659  nbRestartNogoods=7  solvingWckTime=1.374  solvingCpuTime=1.27  expiredTime=no
2.95/3.03	     totalExploration=yes  nbFoundSolutions=0  globalCpuTime=2.28
2.95/3.03	       =>  wckTime=2.774  cpuTime=2.24  mem=44M31
2.95/3.03	   
2.95/3.03	s UNSATISFIABLE
2.95/3.03	d NODES 221
2.95/3.03	d CHECKS 330659
2.95/3.03	   
2.95/3.03	   totalWckTime=2.844  totalCpuTime=2.28

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-2093562-1247401491/watcher-2093562-1247401491 -o /tmp/evaluation-result-2093562-1247401491/solver-2093562-1247401491 -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-2093562-1247401491.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: 1.99 1.34 0.60 4/80 604
/proc/meminfo: memFree=1728232/2055920 swapFree=4192812/4192956
[pid=604] ppid=602 vsize=862776 CPUtime=0.03
/proc/604/stat : 604 (java) S 602 604 32672 0 -1 0 2419 0 1 0 2 1 0 0 18 0 7 0 27211823 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 215694 1992 910 9 0 210609 0
[pid=604/tid=605] ppid=602 vsize=862776 CPUtime=0.03
/proc/604/task/605/stat : 605 (java) R 602 604 32672 0 -1 64 1707 0 1 0 2 1 0 0 18 0 7 0 27211824 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=606] ppid=602 vsize=862776 CPUtime=0
/proc/604/task/606/stat : 606 (java) S 602 604 32672 0 -1 64 2 0 0 0 0 0 0 0 19 0 7 0 27211826 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=607] ppid=602 vsize=862776 CPUtime=0
/proc/604/task/607/stat : 607 (java) S 602 604 32672 0 -1 64 11 0 0 0 0 0 0 0 19 0 7 0 27211826 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=608] ppid=602 vsize=862776 CPUtime=0
/proc/604/task/608/stat : 608 (java) S 602 604 32672 0 -1 64 4 0 0 0 0 0 0 0 20 0 7 0 27211826 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=609] ppid=602 vsize=862776 CPUtime=0
/proc/604/task/609/stat : 609 (java) S 602 604 32672 0 -1 64 2 0 0 0 0 0 0 0 18 0 7 0 27211828 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=610] ppid=602 vsize=862776 CPUtime=0
/proc/604/task/610/stat : 610 (java) S 602 604 32672 0 -1 64 15 0 0 0 0 0 0 0 19 0 7 0 27211828 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0

[startup+0.082041 s]
/proc/loadavg: 1.99 1.34 0.60 4/80 604
/proc/meminfo: memFree=1728232/2055920 swapFree=4192812/4192956
[pid=604] ppid=602 vsize=865956 CPUtime=0.08
/proc/604/stat : 604 (java) S 602 604 32672 0 -1 0 3625 0 1 0 6 2 0 0 18 0 9 0 27211823 886738944 3108 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 216489 3108 1658 9 0 210981 0
[pid=604/tid=605] ppid=602 vsize=865956 CPUtime=0.05
/proc/604/task/605/stat : 605 (java) D 602 604 32672 0 -1 64 2708 0 1 0 4 1 0 0 20 0 9 0 27211824 886738944 3108 996147200 134512640 134550932 4294955968 18446744073709551615 6890276 0 2147483391 0 16800975 18446744072099781622 0 0 -1 1 0 0
[pid=604/tid=606] ppid=602 vsize=865956 CPUtime=0
/proc/604/task/606/stat : 606 (java) S 602 604 32672 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 27211826 886738944 3108 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=607] ppid=602 vsize=865956 CPUtime=0
/proc/604/task/607/stat : 607 (java) S 602 604 32672 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 27211826 886738944 3108 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=608] ppid=602 vsize=865956 CPUtime=0
/proc/604/task/608/stat : 608 (java) S 602 604 32672 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 27211826 886738944 3108 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=609] ppid=602 vsize=865956 CPUtime=0
/proc/604/task/609/stat : 609 (java) S 602 604 32672 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27211828 886738944 3108 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=610] ppid=602 vsize=865956 CPUtime=0
/proc/604/task/610/stat : 610 (java) S 602 604 32672 0 -1 64 220 0 0 0 0 0 0 0 18 0 9 0 27211828 886738944 3108 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865956

[startup+0.575444 s]
/proc/loadavg: 1.99 1.34 0.60 4/80 604
/proc/meminfo: memFree=1728232/2055920 swapFree=4192812/4192956
[pid=604] ppid=602 vsize=867176 CPUtime=0.55
/proc/604/stat : 604 (java) S 602 604 32672 0 -1 0 7891 0 1 0 51 4 0 0 18 0 9 0 27211823 887988224 7245 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 216794 7245 2033 9 0 211230 0
[pid=604/tid=605] ppid=602 vsize=867176 CPUtime=0.42
/proc/604/task/605/stat : 605 (java) R 602 604 32672 0 -1 64 6723 0 1 0 39 3 0 0 19 0 9 0 27211824 887988224 7245 996147200 134512640 134550932 4294955968 18446744073709551615 4125978440 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=606] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/606/stat : 606 (java) S 602 604 32672 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 27211826 887988224 7245 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=607] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/607/stat : 607 (java) S 602 604 32672 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 27211826 887988224 7245 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=608] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/608/stat : 608 (java) S 602 604 32672 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 27211826 887988224 7245 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=609] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/609/stat : 609 (java) S 602 604 32672 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27211828 887988224 7245 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=610] ppid=602 vsize=867176 CPUtime=0.11
/proc/604/task/610/stat : 610 (java) S 602 604 32672 0 -1 64 471 0 0 0 11 0 0 0 16 0 9 0 27211828 887988224 7245 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 867176

[startup+0.601449 s]
/proc/loadavg: 1.99 1.34 0.60 4/80 604
/proc/meminfo: memFree=1728232/2055920 swapFree=4192812/4192956
[pid=604] ppid=602 vsize=867176 CPUtime=0.58
/proc/604/stat : 604 (java) S 602 604 32672 0 -1 0 8014 0 1 0 53 5 0 0 18 0 9 0 27211823 887988224 7368 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 216794 7368 2035 9 0 211230 0
[pid=604/tid=605] ppid=602 vsize=867176 CPUtime=0.45
/proc/604/task/605/stat : 605 (java) R 602 604 32672 0 -1 64 6838 0 1 0 41 4 0 0 19 0 9 0 27211824 887988224 7368 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=606] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/606/stat : 606 (java) S 602 604 32672 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 27211826 887988224 7368 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=607] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/607/stat : 607 (java) S 602 604 32672 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 27211826 887988224 7368 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=608] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/608/stat : 608 (java) S 602 604 32672 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 27211826 887988224 7368 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=609] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/609/stat : 609 (java) S 602 604 32672 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27211828 887988224 7368 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=610] ppid=602 vsize=867176 CPUtime=0.12
/proc/604/task/610/stat : 610 (java) R 602 604 32672 0 -1 64 479 0 0 0 12 0 0 0 16 0 9 0 27211828 887988224 7368 996147200 134512640 134550932 4294955968 18446744073709551615 103811582 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 867176

[startup+0.701464 s]
/proc/loadavg: 1.99 1.34 0.60 4/80 604
/proc/meminfo: memFree=1728232/2055920 swapFree=4192812/4192956
[pid=604] ppid=602 vsize=867176 CPUtime=0.68
/proc/604/stat : 604 (java) S 602 604 32672 0 -1 0 8727 0 1 0 63 5 0 0 18 0 9 0 27211823 887988224 8081 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 216794 8081 2037 9 0 211230 0
[pid=604/tid=605] ppid=602 vsize=867176 CPUtime=0.52
/proc/604/task/605/stat : 605 (java) R 602 604 32672 0 -1 64 7520 0 1 0 48 4 0 0 19 0 9 0 27211824 887988224 8081 996147200 134512640 134550932 4294955968 18446744073709551615 4125979796 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=606] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/606/stat : 606 (java) S 602 604 32672 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 27211826 887988224 8081 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=607] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/607/stat : 607 (java) S 602 604 32672 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 27211826 887988224 8081 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=608] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/608/stat : 608 (java) S 602 604 32672 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 27211826 887988224 8081 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=609] ppid=602 vsize=867176 CPUtime=0
/proc/604/task/609/stat : 609 (java) S 602 604 32672 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27211828 887988224 8081 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=610] ppid=602 vsize=867176 CPUtime=0.14
/proc/604/task/610/stat : 610 (java) S 602 604 32672 0 -1 64 510 0 0 0 14 0 0 0 15 0 9 0 27211828 887988224 8081 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867176

[startup+1.50654 s]
/proc/loadavg: 1.99 1.34 0.60 4/89 617
/proc/meminfo: memFree=1678560/2055920 swapFree=4192812/4192956
[pid=604] ppid=602 vsize=868588 CPUtime=1.46
/proc/604/stat : 604 (java) S 602 604 32672 0 -1 0 24868 481 1 0 127 13 6 0 18 0 9 0 27211823 889434112 15927 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 217147 15927 2656 9 0 211583 0
[pid=604/tid=605] ppid=602 vsize=868588 CPUtime=1.08
/proc/604/task/605/stat : 605 (java) R 602 604 32672 0 -1 64 15065 481 1 0 93 9 6 0 19 0 9 0 27211824 889434112 15927 996147200 134512640 134550932 4294955968 18446744073709551615 7357404 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=606] ppid=602 vsize=868588 CPUtime=0.15
/proc/604/task/606/stat : 606 (java) S 602 604 32672 0 -1 64 8034 481 0 0 8 1 6 0 16 0 9 0 27211826 889434112 15927 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=607] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/607/stat : 607 (java) S 602 604 32672 0 -1 64 19 481 0 0 0 0 6 0 17 0 9 0 27211826 889434112 15927 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=608] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/608/stat : 608 (java) S 602 604 32672 0 -1 64 12 481 0 0 0 0 6 0 16 0 9 0 27211826 889434112 15927 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=609] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/609/stat : 609 (java) S 602 604 32672 0 -1 64 2 481 0 0 0 0 6 0 18 0 9 0 27211828 889434112 15927 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=610] ppid=602 vsize=868588 CPUtime=0.31
/proc/604/task/610/stat : 610 (java) S 602 604 32672 0 -1 64 913 481 0 0 25 0 6 0 15 0 9 0 27211828 889434112 15927 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=612] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/612/stat : 612 (java) S 602 604 32672 0 -1 64 0 481 0 0 0 0 6 0 19 0 9 0 27211828 889434112 15927 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=613] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/613/stat : 613 (java) S 602 604 32672 0 -1 64 9 481 0 0 0 0 6 0 15 0 9 0 27211828 889434112 15927 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 868588

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

[startup+1.90158 s]
/proc/loadavg: 1.99 1.34 0.60 4/89 617
/proc/meminfo: memFree=1678560/2055920 swapFree=4192812/4192956
[pid=604] ppid=602 vsize=868588 CPUtime=1.85
/proc/604/stat : 604 (java) S 602 604 32672 0 -1 0 27603 481 1 0 165 14 6 0 18 0 9 0 27211823 889434112 16008 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 217147 16008 2658 9 0 211583 0
[pid=604/tid=605] ppid=602 vsize=868588 CPUtime=1.41
/proc/604/task/605/stat : 605 (java) R 602 604 32672 0 -1 64 17769 481 1 0 125 10 6 0 23 0 9 0 27211824 889434112 16008 996147200 134512640 134550932 4294955968 18446744073709551615 4126103195 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=606] ppid=602 vsize=868588 CPUtime=0.15
/proc/604/task/606/stat : 606 (java) S 602 604 32672 0 -1 64 8034 481 0 0 8 1 6 0 16 0 9 0 27211826 889434112 16008 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=607] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/607/stat : 607 (java) S 602 604 32672 0 -1 64 19 481 0 0 0 0 6 0 17 0 9 0 27211826 889434112 16008 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=608] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/608/stat : 608 (java) S 602 604 32672 0 -1 64 12 481 0 0 0 0 6 0 16 0 9 0 27211826 889434112 16008 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=609] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/609/stat : 609 (java) S 602 604 32672 0 -1 64 2 481 0 0 0 0 6 0 18 0 9 0 27211828 889434112 16008 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=610] ppid=602 vsize=868588 CPUtime=0.37
/proc/604/task/610/stat : 610 (java) S 602 604 32672 0 -1 64 944 481 0 0 31 0 6 0 15 0 9 0 27211828 889434112 16008 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=612] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/612/stat : 612 (java) S 602 604 32672 0 -1 64 0 481 0 0 0 0 6 0 19 0 9 0 27211828 889434112 16008 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=613] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/613/stat : 613 (java) S 602 604 32672 0 -1 64 9 481 0 0 0 0 6 0 15 0 9 0 27211828 889434112 16008 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.85
Current children cumulated vsize (KiB) 868588

[startup+2.70267 s]
/proc/loadavg: 1.99 1.36 0.61 3/89 617
/proc/meminfo: memFree=1674144/2055920 swapFree=4192812/4192956
[pid=604] ppid=602 vsize=868588 CPUtime=2.64
/proc/604/stat : 604 (java) S 602 604 32672 0 -1 0 27928 481 1 0 244 14 6 0 18 0 9 0 27211823 889434112 16329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 217147 16329 2658 9 0 211583 0
[pid=604/tid=605] ppid=602 vsize=868588 CPUtime=2.17
/proc/604/task/605/stat : 605 (java) R 602 604 32672 0 -1 64 18080 481 1 0 201 10 6 0 25 0 9 0 27211824 889434112 16329 996147200 134512640 134550932 4294955968 18446744073709551615 4125950808 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=606] ppid=602 vsize=868588 CPUtime=0.15
/proc/604/task/606/stat : 606 (java) S 602 604 32672 0 -1 64 8035 481 0 0 8 1 6 0 17 0 9 0 27211826 889434112 16329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=607] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/607/stat : 607 (java) S 602 604 32672 0 -1 64 19 481 0 0 0 0 6 0 17 0 9 0 27211826 889434112 16329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=608] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/608/stat : 608 (java) S 602 604 32672 0 -1 64 12 481 0 0 0 0 6 0 16 0 9 0 27211826 889434112 16329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=609] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/609/stat : 609 (java) S 602 604 32672 0 -1 64 2 481 0 0 0 0 6 0 18 0 9 0 27211828 889434112 16329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=610] ppid=602 vsize=868588 CPUtime=0.4
/proc/604/task/610/stat : 610 (java) S 602 604 32672 0 -1 64 957 481 0 0 34 0 6 0 15 0 9 0 27211828 889434112 16329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=612] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/612/stat : 612 (java) S 602 604 32672 0 -1 64 0 481 0 0 0 0 6 0 19 0 9 0 27211828 889434112 16329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=613] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/613/stat : 613 (java) S 602 604 32672 0 -1 64 9 481 0 0 0 0 6 0 15 0 9 0 27211828 889434112 16329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 868588

[startup+2.90268 s]
/proc/loadavg: 1.99 1.36 0.61 3/89 617
/proc/meminfo: memFree=1674144/2055920 swapFree=4192812/4192956
[pid=604] ppid=602 vsize=868588 CPUtime=2.85
/proc/604/stat : 604 (java) S 602 604 32672 0 -1 0 27960 481 1 0 264 15 6 0 18 0 9 0 27211823 889434112 16361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 217147 16361 2658 9 0 211583 0
[pid=604/tid=605] ppid=602 vsize=868588 CPUtime=2.36
/proc/604/task/605/stat : 605 (java) R 602 604 32672 0 -1 64 18107 481 1 0 220 10 6 0 25 0 9 0 27211824 889434112 16361 996147200 134512640 134550932 4294955968 18446744073709551615 4126687655 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=606] ppid=602 vsize=868588 CPUtime=0.15
/proc/604/task/606/stat : 606 (java) S 602 604 32672 0 -1 64 8035 481 0 0 8 1 6 0 17 0 9 0 27211826 889434112 16361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=607] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/607/stat : 607 (java) S 602 604 32672 0 -1 64 19 481 0 0 0 0 6 0 17 0 9 0 27211826 889434112 16361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=608] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/608/stat : 608 (java) S 602 604 32672 0 -1 64 12 481 0 0 0 0 6 0 16 0 9 0 27211826 889434112 16361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=609] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/609/stat : 609 (java) S 602 604 32672 0 -1 64 2 481 0 0 0 0 6 0 18 0 9 0 27211828 889434112 16361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=610] ppid=602 vsize=868588 CPUtime=0.41
/proc/604/task/610/stat : 610 (java) S 602 604 32672 0 -1 64 962 481 0 0 35 0 6 0 15 0 9 0 27211828 889434112 16361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=612] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/612/stat : 612 (java) S 602 604 32672 0 -1 64 0 481 0 0 0 0 6 0 19 0 9 0 27211828 889434112 16361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=613] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/613/stat : 613 (java) S 602 604 32672 0 -1 64 9 481 0 0 0 0 6 0 15 0 9 0 27211828 889434112 16361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 868588

[startup+3.0027 s]
/proc/loadavg: 1.99 1.36 0.61 3/89 617
/proc/meminfo: memFree=1674144/2055920 swapFree=4192812/4192956
[pid=604] ppid=602 vsize=868588 CPUtime=2.95
/proc/604/stat : 604 (java) S 602 604 32672 0 -1 0 27975 481 1 0 274 15 6 0 18 0 9 0 27211823 889434112 16376 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 217147 16376 2658 9 0 211583 0
[pid=604/tid=605] ppid=602 vsize=868588 CPUtime=2.45
/proc/604/task/605/stat : 605 (java) R 602 604 32672 0 -1 64 18121 481 1 0 229 10 6 0 25 0 9 0 27211824 889434112 16376 996147200 134512640 134550932 4294955968 18446744073709551615 4127305116 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=606] ppid=602 vsize=868588 CPUtime=0.15
/proc/604/task/606/stat : 606 (java) S 602 604 32672 0 -1 64 8035 481 0 0 8 1 6 0 17 0 9 0 27211826 889434112 16376 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=607] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/607/stat : 607 (java) S 602 604 32672 0 -1 64 19 481 0 0 0 0 6 0 17 0 9 0 27211826 889434112 16376 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=608] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/608/stat : 608 (java) S 602 604 32672 0 -1 64 12 481 0 0 0 0 6 0 16 0 9 0 27211826 889434112 16376 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=609] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/609/stat : 609 (java) S 602 604 32672 0 -1 64 2 481 0 0 0 0 6 0 18 0 9 0 27211828 889434112 16376 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=610] ppid=602 vsize=868588 CPUtime=0.41
/proc/604/task/610/stat : 610 (java) S 602 604 32672 0 -1 64 963 481 0 0 35 0 6 0 15 0 9 0 27211828 889434112 16376 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=612] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/612/stat : 612 (java) S 602 604 32672 0 -1 64 0 481 0 0 0 0 6 0 19 0 9 0 27211828 889434112 16376 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=604/tid=613] ppid=602 vsize=868588 CPUtime=0.06
/proc/604/task/613/stat : 613 (java) S 602 604 32672 0 -1 64 9 481 0 0 0 0 6 0 15 0 9 0 27211828 889434112 16376 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 868588

Child status: 0
Real time (s): 3.08421
CPU time (s): 3.01154
CPU user time (s): 2.84157
CPU system time (s): 0.169974
CPU usage (%): 97.6439
Max. virtual memory (cumulated for all children) (KiB): 868588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.84157
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28573
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= 1695
involuntary context switches= 1862

runsolver used 0.007998 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-12 14:24:51
IDJOB=2093562
IDBENCH=53639
IDSOLVER=774
FILE ID=node67/2093562-1247401491
PBS_JOBID= 9510513
Free space on /tmp= 66512 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/QG7/normalized-quasigroup7-6.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-2093562-1247401491/watcher-2093562-1247401491 -o /tmp/evaluation-result-2093562-1247401491/solver-2093562-1247401491 -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-2093562-1247401491.xml

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

MD5SUM BENCH= 790ca124b1ffc62329583a537a34d57f
RANDOM SEED=1711304925

node67.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		: 3000.239
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		: 3000.239
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:       1728712 kB
Buffers:         32452 kB
Cached:         134760 kB
SwapCached:          0 kB
Active:         188828 kB
Inactive:        79892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:         121948 kB
Slab:            43364 kB
Committed_AS:  1014608 kB
PageTables:       2012 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= 66508 MiB
End job on node67 at 2009-07-12 14:24:54