Trace number 2098030

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ESACSAT 6.73098 6.8427

DiagnosticValue
CHECKS816486
NODES510

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-nsh-15.xml
MD5SUM8e78f129f75c2027eb54fb4644dfb919
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.666897
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of constraints14612
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14612
Global constraints used (with number of constraints)

Solver Data 

0.03/0.10	
0.03/0.10	Abscon 112 (May, 2008)
0.17/0.26	
0.17/0.26	   configuration
0.17/0.26	     name=esac.xml
0.27/0.30	   
0.27/0.30	   instance
0.27/0.30	     name=HOME/instance-2098030-1247414203.xml
0.27/0.34	   
0.27/0.34	   domains being loaded...
0.27/0.35	   
0.27/0.35	   variables being loaded...
0.37/0.43	     nbVariables=352  nbDomainTypes=1  minDomainSize=15  maxDomainSize=15  nbTotalValues=5280
0.37/0.43	       =>  wckTime=0.167  cpuTime=0.14  mem=8M867
0.37/0.43	   
0.37/0.43	   predicates being loaded...
0.37/0.49	   
0.37/0.49	   constraints being loaded...
3.42/3.59	     nbConstraints=14661  nbGlobalConstraints=49  nbConvertedConstraints=14612  nbConvertConstraintsChecks=450
3.63/3.70	     nbExtensionStructures=2  nbSharedExtensionStructures=14610  nbConflictsStructures=11
3.63/3.70	     nbSharedConflictsStructures=14610  nbSharedBinaryRepresentations=15  minDegree=3  maxDegree=233  minArity=2
3.63/3.70	     avgArity=2.02  maxArity=14  nbGenerators=14  nbFusions=10  symmetryWckTime=0.848  symmetryCpuTime=0.43
3.63/3.70	     nbCliques=35
3.63/3.70	       =>  wckTime=3.319  cpuTime=2.6  mem=54M567
3.73/3.81	   
3.73/3.82	   solver IterativeSystematicSolver being built... 
3.84/3.91	   
3.84/3.91	   INFO : Forward propagation technique limited 
3.84/3.99	       =>  wckTime=3.723  cpuTime=2.73  mem=35M32
5.42/5.56	   
5.42/5.56	   preprocessing
5.42/5.56	     nbConstraintChecks=365031  nbPropagations=22538  nbRevisions=40199  nbUselessRevisions=14779  nbSingletonTests=382
5.42/5.56	     nbEffectiveSingletonTests=0  nbACRemovals=20  nbFoundSingletons=0  nbRemovedValues=20  nbRemovedTuples=105
5.42/5.56	     detectedInconsistency=no
5.42/5.56	       =>  wckTime=1.564  cpuTime=1.52  mem=35M32
6.60/6.79	   
6.60/6.79	   search
6.60/6.79	     run=3  nbConstraintChecks=451455  minDepth=353  maxDepth=352  nbPropagations=126266  nbRevisions=336963
6.60/6.79	     nbUselessRevisions=148944  nbAssignments=510  nbFailedAssignments=47  nbBacktracks=62  nbVisitedNodes=603
6.60/6.79	     nbRestartNogoods=9  nbFoundSolutions=1  mapSize=62  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=0
6.60/6.79	     nbREliminables=14.37  nbIEliminables=316.87  nbDEliminables=0  nbPEliminables=0
6.60/6.79	       =>  wckTime=2.799  cpuTime=2.71  mem=36M981
6.60/6.79	   
6.60/6.79	   global
6.60/6.79	     nbConstraintChecks=816486  nbPropagations=148804  nbRevisions=377162  nbUselessRevisions=163723  nbRestartNogoods=9
6.60/6.80	     solvingWckTime=2.802  solvingCpuTime=2.71  expiredTime=no  totalExploration=no  nbFoundSolutions=1
6.60/6.80	     firstSolutionCpuTime=5.42  globalCpuTime=5.48
6.60/6.80	       =>  wckTime=6.528  cpuTime=5.44  mem=36M981
6.60/6.80	   
6.60/6.80	s SATISFIABLE
6.60/6.80	v 12 0 9 11 7 1 10 12 6 3 13 4 2 8 12 0 6 9 3 5 6 0 10 11 7 12 2 9 8 0 6 5 0 4 9 3 11 5 6 1 7 13 4 3 7 10 8 12 7 9 8 12 5 6 13 14 2 3 13 2 11 0 6 10 14 1 4 8 12 4 8 10 14 1 3 13 2 11 5 3 13 2 11 5 3 14 4 8 10 14 1 4 8 10 14 1 11 0 12 6 3 13 2 0 5 7 9 13 2 14 1 3 10 0 11 4 5 4 11 9 3 13 11 1 14 4 12 7 6 5 8 5 8 5 8 14 0 0 8 6 4 8 7 10 14 9 3 6 13 4 0 1 13 0 6 6 4 8 12 14 7 0 13 2 4 3 9 1 11 0 6 8 12 7 10 0 9 10 14 5 13 4 1 14 3 1 4 2 8 4 10 6 1 2 0 9 12 9 9 7 10 7 0 3 13 10 14 8 12 7 10 13 2 12 14 5 11 13 2 11 1 4 8 11 5 2 0 3 12 1 3 10 2 1 0 1 12 6 12 6 1 13 6 9 3 2 4 8 12 1 11 5 6 7 14 0 13 2 7 14 1 8 12 5 6 9 4 2 8 12 4 7 14 1 11 0 11 7 14 1 11 0 6 14 0 9 13 2 4 8 3 8 5 9 2 13 12 7 14 11 6 9 3 12 1 6 2 8 0 7 10 14 0 14 14 14 14 4 12 7 10 13 9 3 11 1 9 0 1 4 9 7 10 14 7 10 14 5 9 11 3 13 2 3 5 2 9 3 13 7 1 0 
6.60/6.80	d NODES 510
6.60/6.80	d CHECKS 816486
6.69/6.80	   
6.69/6.80	   totalWckTime=6.599  totalCpuTime=5.48

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-2098030-1247414203/watcher-2098030-1247414203 -o /tmp/evaluation-result-2098030-1247414203/solver-2098030-1247414203 -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-2098030-1247414203.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: 2.04 1.99 1.99 4/80 4377
/proc/meminfo: memFree=1265824/2055920 swapFree=4192812/4192956
[pid=4377] ppid=4375 vsize=18576 CPUtime=0
/proc/4377/stat : 4377 (runsolver) R 4375 4377 2222 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28484186 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 221954764071 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/4377/statm: 4644 284 249 26 0 2626 0

[startup+0.0510211 s]
/proc/loadavg: 2.04 1.99 1.99 4/80 4377
/proc/meminfo: memFree=1265824/2055920 swapFree=4192812/4192956
[pid=4377] ppid=4375 vsize=862260 CPUtime=0.03
/proc/4377/stat : 4377 (java) S 4375 4377 2222 0 -1 0 2395 0 1 0 2 1 0 0 18 0 6 0 28484186 882954240 1973 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/4377/statm: 215565 1973 905 9 0 210480 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862260

[startup+0.101822 s]
/proc/loadavg: 2.04 1.99 1.99 4/80 4377
/proc/meminfo: memFree=1265824/2055920 swapFree=4192812/4192956
[pid=4377] ppid=4375 vsize=865984 CPUtime=0.07
/proc/4377/stat : 4377 (java) S 4375 4377 2222 0 -1 0 3676 0 1 0 6 1 0 0 18 0 9 0 28484186 886767616 3157 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4377/statm: 216496 3157 1686 9 0 210981 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865984

[startup+0.301843 s]
/proc/loadavg: 2.04 1.99 1.99 4/80 4377
/proc/meminfo: memFree=1265824/2055920 swapFree=4192812/4192956
[pid=4377] ppid=4375 vsize=866380 CPUtime=0.27
/proc/4377/stat : 4377 (java) S 4375 4377 2222 0 -1 0 5776 0 1 0 24 3 0 0 18 0 9 0 28484186 887173120 5162 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4377/statm: 216595 5162 1960 9 0 211053 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866380

[startup+0.701876 s]
/proc/loadavg: 2.04 1.99 1.99 4/80 4377
/proc/meminfo: memFree=1265824/2055920 swapFree=4192812/4192956
[pid=4377] ppid=4375 vsize=867776 CPUtime=0.68
/proc/4377/stat : 4377 (java) S 4375 4377 2222 0 -1 0 8603 0 1 0 62 6 0 0 18 0 9 0 28484186 888602624 7957 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4377/statm: 216944 7957 2036 9 0 211380 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867776

[startup+1.50295 s]
/proc/loadavg: 2.04 1.99 1.99 4/89 4386
/proc/meminfo: memFree=1225496/2055920 swapFree=4192812/4192956
[pid=4377] ppid=4375 vsize=867776 CPUtime=1.47
/proc/4377/stat : 4377 (java) S 4375 4377 2222 0 -1 0 18259 0 1 0 132 15 0 0 18 0 9 0 28484186 888602624 17609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4377/statm: 216944 17609 2049 9 0 211380 0
[pid=4377/tid=4379] ppid=4375 vsize=867776 CPUtime=1.2
/proc/4377/task/4379/stat : 4379 (java) R 4375 4377 2222 0 -1 64 15822 0 1 0 106 14 0 0 18 0 9 0 28484187 888602624 17609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4380] ppid=4375 vsize=867776 CPUtime=0.04
/proc/4377/task/4380/stat : 4380 (java) R 4375 4377 2222 0 -1 64 1042 0 0 0 4 0 0 0 16 0 9 0 28484189 888602624 17609 996147200 134512640 134550932 4294955968 18446744073709551615 102549400 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4381] ppid=4375 vsize=867776 CPUtime=0
/proc/4377/task/4381/stat : 4381 (java) S 4375 4377 2222 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 28484189 888602624 17609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4382] ppid=4375 vsize=867776 CPUtime=0
/proc/4377/task/4382/stat : 4382 (java) S 4375 4377 2222 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 28484189 888602624 17609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4383] ppid=4375 vsize=867776 CPUtime=0
/proc/4377/task/4383/stat : 4383 (java) S 4375 4377 2222 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28484191 888602624 17609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4384] ppid=4375 vsize=867776 CPUtime=0.2
/proc/4377/task/4384/stat : 4384 (java) S 4375 4377 2222 0 -1 64 699 0 0 0 20 0 0 0 16 0 9 0 28484191 888602624 17609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4385] ppid=4375 vsize=867776 CPUtime=0
/proc/4377/task/4385/stat : 4385 (java) S 4375 4377 2222 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28484191 888602624 17609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4386] ppid=4375 vsize=867776 CPUtime=0
/proc/4377/task/4386/stat : 4386 (java) S 4375 4377 2222 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28484191 888602624 17609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867776

[startup+3.1021 s]
/proc/loadavg: 2.04 1.99 1.99 3/89 4386
/proc/meminfo: memFree=1200344/2055920 swapFree=4192812/4192956
[pid=4377] ppid=4375 vsize=868012 CPUtime=2.89
/proc/4377/stat : 4377 (java) S 4375 4377 2222 0 -1 0 19074 0 1 0 218 71 0 0 18 0 10 0 28484186 888844288 18275 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4377/statm: 217003 18275 2032 9 0 211461 0
[pid=4377/tid=4379] ppid=4375 vsize=868012 CPUtime=2.53
/proc/4377/task/4379/stat : 4379 (java) S 4375 4377 2222 0 -1 64 15906 0 1 0 185 68 0 0 19 0 10 0 28484187 888844288 18275 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=4377/tid=4380] ppid=4375 vsize=868012 CPUtime=0.08
/proc/4377/task/4380/stat : 4380 (java) S 4375 4377 2222 0 -1 64 1672 0 0 0 8 0 0 0 17 0 10 0 28484189 888844288 18275 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4381] ppid=4375 vsize=868012 CPUtime=0
/proc/4377/task/4381/stat : 4381 (java) S 4375 4377 2222 0 -1 64 15 0 0 0 0 0 0 0 16 0 10 0 28484189 888844288 18275 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4382] ppid=4375 vsize=868012 CPUtime=0
/proc/4377/task/4382/stat : 4382 (java) S 4375 4377 2222 0 -1 64 5 0 0 0 0 0 0 0 16 0 10 0 28484189 888844288 18275 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4383] ppid=4375 vsize=868012 CPUtime=0
/proc/4377/task/4383/stat : 4383 (java) S 4375 4377 2222 0 -1 64 2 0 0 0 0 0 0 0 18 0 10 0 28484191 888844288 18275 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4384] ppid=4375 vsize=868012 CPUtime=0.24
/proc/4377/task/4384/stat : 4384 (java) S 4375 4377 2222 0 -1 64 723 0 0 0 24 0 0 0 15 0 10 0 28484191 888844288 18275 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4385] ppid=4375 vsize=868012 CPUtime=0
/proc/4377/task/4385/stat : 4385 (java) S 4375 4377 2222 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 28484191 888844288 18275 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4386] ppid=4375 vsize=868012 CPUtime=0
/proc/4377/task/4386/stat : 4386 (java) S 4375 4377 2222 0 -1 64 7 0 0 0 0 0 0 0 15 0 10 0 28484191 888844288 18275 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 868012

[startup+6.30138 s]
/proc/loadavg: 2.04 1.99 1.99 3/89 4390
/proc/meminfo: memFree=1184080/2055920 swapFree=4192812/4192956
[pid=4377] ppid=4375 vsize=868200 CPUtime=6.21
/proc/4377/stat : 4377 (java) S 4375 4377 2222 0 -1 0 35277 1000 1 0 510 76 34 1 18 0 9 0 28484186 889036800 22890 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4377/statm: 217050 22890 2662 9 0 211486 0
[pid=4377/tid=4379] ppid=4375 vsize=868200 CPUtime=5.51
/proc/4377/task/4379/stat : 4379 (java) R 4375 4377 2222 0 -1 64 24765 1000 1 0 445 71 34 1 25 0 9 0 28484187 889036800 22890 996147200 134512640 134550932 4294955968 18446744073709551615 4127365493 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4380] ppid=4375 vsize=868200 CPUtime=0.65
/proc/4377/task/4380/stat : 4380 (java) S 4375 4377 2222 0 -1 64 8547 1000 0 0 28 2 34 1 17 0 9 0 28484189 889036800 22890 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4381] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4381/stat : 4381 (java) S 4375 4377 2222 0 -1 64 17 1000 0 0 0 0 34 1 16 0 9 0 28484189 889036800 22890 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4382] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4382/stat : 4382 (java) S 4375 4377 2222 0 -1 64 8 1000 0 0 0 0 34 1 16 0 9 0 28484189 889036800 22890 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4383] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4383/stat : 4383 (java) S 4375 4377 2222 0 -1 64 2 1000 0 0 0 0 34 1 18 0 9 0 28484191 889036800 22890 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4384] ppid=4375 vsize=868200 CPUtime=0.71
/proc/4377/task/4384/stat : 4384 (java) S 4375 4377 2222 0 -1 64 1111 1000 0 0 36 0 34 1 15 0 9 0 28484191 889036800 22890 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4385] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4385/stat : 4385 (java) S 4375 4377 2222 0 -1 64 1 1000 0 0 0 0 34 1 19 0 9 0 28484191 889036800 22890 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4386] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4386/stat : 4386 (java) S 4375 4377 2222 0 -1 64 25 1000 0 0 0 0 34 1 15 0 9 0 28484191 889036800 22890 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 868200

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

[startup+6.70242 s]
/proc/loadavg: 2.04 1.99 1.99 3/89 4390
/proc/meminfo: memFree=1184080/2055920 swapFree=4192812/4192956
[pid=4377] ppid=4375 vsize=868200 CPUtime=6.6
/proc/4377/stat : 4377 (java) S 4375 4377 2222 0 -1 0 35284 1000 1 0 549 76 34 1 18 0 9 0 28484186 889036800 22893 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4377/statm: 217050 22893 2662 9 0 211486 0
[pid=4377/tid=4379] ppid=4375 vsize=868200 CPUtime=5.89
/proc/4377/task/4379/stat : 4379 (java) R 4375 4377 2222 0 -1 64 24765 1000 1 0 483 71 34 1 25 0 9 0 28484187 889036800 22893 996147200 134512640 134550932 4294955968 18446744073709551615 4127373251 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4380] ppid=4375 vsize=868200 CPUtime=0.65
/proc/4377/task/4380/stat : 4380 (java) S 4375 4377 2222 0 -1 64 8547 1000 0 0 28 2 34 1 17 0 9 0 28484189 889036800 22893 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4381] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4381/stat : 4381 (java) S 4375 4377 2222 0 -1 64 17 1000 0 0 0 0 34 1 16 0 9 0 28484189 889036800 22893 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4382] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4382/stat : 4382 (java) S 4375 4377 2222 0 -1 64 8 1000 0 0 0 0 34 1 16 0 9 0 28484189 889036800 22893 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4383] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4383/stat : 4383 (java) S 4375 4377 2222 0 -1 64 2 1000 0 0 0 0 34 1 18 0 9 0 28484191 889036800 22893 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4384] ppid=4375 vsize=868200 CPUtime=0.72
/proc/4377/task/4384/stat : 4384 (java) S 4375 4377 2222 0 -1 64 1118 1000 0 0 37 0 34 1 16 0 9 0 28484191 889036800 22893 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4385] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4385/stat : 4385 (java) S 4375 4377 2222 0 -1 64 1 1000 0 0 0 0 34 1 19 0 9 0 28484191 889036800 22893 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4386] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4386/stat : 4386 (java) S 4375 4377 2222 0 -1 64 25 1000 0 0 0 0 34 1 15 0 9 0 28484191 889036800 22893 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.6
Current children cumulated vsize (KiB) 868200

[startup+6.80142 s]
/proc/loadavg: 2.04 1.99 1.99 3/89 4390
/proc/meminfo: memFree=1184080/2055920 swapFree=4192812/4192956
[pid=4377] ppid=4375 vsize=868200 CPUtime=6.69
/proc/4377/stat : 4377 (java) S 4375 4377 2222 0 -1 0 35293 1000 1 0 558 76 34 1 18 0 9 0 28484186 889036800 22899 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4377/statm: 217050 22899 2662 9 0 211486 0
[pid=4377/tid=4379] ppid=4375 vsize=868200 CPUtime=5.98
/proc/4377/task/4379/stat : 4379 (java) R 4375 4377 2222 0 -1 64 24771 1000 1 0 492 71 34 1 25 0 9 0 28484187 889036800 22899 996147200 134512640 134550932 4294955968 18446744073709551615 4125962334 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4380] ppid=4375 vsize=868200 CPUtime=0.65
/proc/4377/task/4380/stat : 4380 (java) S 4375 4377 2222 0 -1 64 8547 1000 0 0 28 2 34 1 17 0 9 0 28484189 889036800 22899 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4381] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4381/stat : 4381 (java) S 4375 4377 2222 0 -1 64 17 1000 0 0 0 0 34 1 16 0 9 0 28484189 889036800 22899 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4382] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4382/stat : 4382 (java) S 4375 4377 2222 0 -1 64 8 1000 0 0 0 0 34 1 16 0 9 0 28484189 889036800 22899 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4383] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4383/stat : 4383 (java) S 4375 4377 2222 0 -1 64 2 1000 0 0 0 0 34 1 18 0 9 0 28484191 889036800 22899 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4384] ppid=4375 vsize=868200 CPUtime=0.72
/proc/4377/task/4384/stat : 4384 (java) S 4375 4377 2222 0 -1 64 1121 1000 0 0 37 0 34 1 15 0 9 0 28484191 889036800 22899 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4385] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4385/stat : 4385 (java) S 4375 4377 2222 0 -1 64 1 1000 0 0 0 0 34 1 19 0 9 0 28484191 889036800 22899 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4377/tid=4386] ppid=4375 vsize=868200 CPUtime=0.35
/proc/4377/task/4386/stat : 4386 (java) S 4375 4377 2222 0 -1 64 25 1000 0 0 0 0 34 1 15 0 9 0 28484191 889036800 22899 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 868200

Child status: 0
Real time (s): 6.8427
CPU time (s): 6.73098
CPU user time (s): 5.9351
CPU system time (s): 0.795879
CPU usage (%): 98.3673
Max. virtual memory (cumulated for all children) (KiB): 873876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.9351
system time used= 0.795879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36322
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= 1801
involuntary context switches= 2084

runsolver used 0.016997 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node43 at 2009-07-12 17:56:43
IDJOB=2098030
IDBENCH=58093
IDSOLVER=774
FILE ID=node43/2098030-1247414203
PBS_JOBID= 9510558
Free space on /tmp= 66232 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-nsh-15.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-2098030-1247414203/watcher-2098030-1247414203 -o /tmp/evaluation-result-2098030-1247414203/solver-2098030-1247414203 -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-2098030-1247414203.xml

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

MD5SUM BENCH= 8e78f129f75c2027eb54fb4644dfb919
RANDOM SEED=879326927

node43.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1266304 kB
Buffers:         83268 kB
Cached:         371788 kB
SwapCached:          0 kB
Active:         453672 kB
Inactive:       246876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4028 kB
Writeback:           0 kB
Mapped:         265960 kB
Slab:            73880 kB
Committed_AS:  1030856 kB
PageTables:       2320 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= 66232 MiB
End job on node43 at 2009-07-12 17:56:50