Trace number 1088764

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 5.60415 5.70114

DiagnosticValue
CHECKS151940
NODES392

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-15.xml
MD5SUM7f43a710148f9fc29b50318085372768
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 benchmark1.2908
Satisfiable
(Un)Satisfiability was proved
Number of variables385
Number of constraints19095
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19095
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02/0.08	
0.02/0.08	Abscon 112 (May, 2008)
0.19/0.26	
0.19/0.26	   configuration
0.19/0.26	     name=mac.xml
0.19/0.29	   
0.19/0.29	   instance
0.19/0.29	     name=HOME/instance-1088764-1215260015.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.39/0.43	     nbVariables=385  nbDomainTypes=1  minDomainSize=15  maxDomainSize=15  nbTotalValues=5775
0.39/0.43	       =>  wckTime=0.169  cpuTime=0.13  mem=8M894
0.39/0.43	   
0.39/0.43	   predicates being loaded...
0.39/0.49	   
0.39/0.49	   constraints being loaded...
4.36/4.45	     nbConstraints=19144  nbGlobalConstraints=49  nbConvertedConstraints=19095  nbConvertConstraintsChecks=450
4.36/4.45	     nbExtensionStructures=2  nbSharedExtensionStructures=19093  nbConflictsStructures=13
4.36/4.45	     nbSharedConflictsStructures=19093  nbSharedBinaryRepresentations=15  minDegree=3  maxDegree=283  minArity=2
4.36/4.45	     avgArity=2.01  maxArity=14  nbGenerators=16  nbFusions=12  symmetryWckTime=1.021  symmetryCpuTime=0.47
4.36/4.45	     nbCliques=33
4.36/4.46	       =>  wckTime=4.196  cpuTime=3.15  mem=41M652
4.64/4.70	   
4.64/4.70	   solver IterativeSystematicSolver being built... 
4.64/4.79	   
4.64/4.79	   INFO : Forward propagation technique limited 
4.75/4.88	       =>  wckTime=4.623  cpuTime=3.29  mem=39M889
4.84/4.92	   
4.84/4.92	   preprocessing
4.84/4.92	     nbConstraintChecks=384  nbPropagations=397  nbRevisions=26  nbUselessRevisions=0  nbRemovedValues=30
4.84/4.92	     nbRemovedTuples=105  detectedInconsistency=no
4.84/4.92	       =>  wckTime=0.04  cpuTime=0.04  mem=39M889
5.53/5.64	   
5.53/5.64	   search
5.53/5.64	     run=0  nbConstraintChecks=151556  minDepth=4  maxDepth=385  nbPropagations=3988  nbRevisions=49780
5.53/5.64	     nbUselessRevisions=44629  nbAssignments=392  nbFailedAssignments=7  nbBacktracks=0  nbVisitedNodes=400
5.53/5.64	     nbRestartNogoods=0  nbFoundSolutions=1  mapSize=0  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=0
5.53/5.64	     nbREliminables=4.55  nbIEliminables=356.11  nbDEliminables=0  nbPEliminables=0
5.53/5.64	       =>  wckTime=0.755  cpuTime=0.7  mem=40M924
5.53/5.64	   
5.53/5.64	   global
5.53/5.64	     nbConstraintChecks=151940  nbPropagations=4385  nbRevisions=49806  nbUselessRevisions=44629  nbRestartNogoods=0
5.53/5.64	     solvingWckTime=0.757  solvingCpuTime=0.7  expiredTime=no  totalExploration=no  nbFoundSolutions=1
5.53/5.64	     firstSolutionCpuTime=3.96  globalCpuTime=4.03
5.53/5.64	       =>  wckTime=5.382  cpuTime=3.99  mem=40M924
5.53/5.64	   
5.53/5.64	s SATISFIABLE
5.53/5.64	v 6 0 7 11 12 0 14 6 10 5 13 3 1 2 6 9 10 7 5 9 10 1 14 11 12 6 4 7 2 6 10 9 14 3 7 5 11 9 10 0 12 13 3 12 12 14 2 6 12 7 2 6 9 10 13 8 6 5 13 4 11 9 10 14 8 0 3 2 6 3 2 14 8 0 5 13 4 11 9 5 13 4 11 9 5 1 3 2 14 8 0 3 2 14 8 0 11 9 6 10 5 13 4 0 1 7 12 13 4 8 0 5 14 3 11 3 11 3 11 7 5 13 11 0 8 3 6 12 10 2 9 2 9 2 9 14 0 0 2 2 9 2 12 14 8 7 5 10 13 3 9 0 13 9 10 10 3 2 6 8 12 0 13 4 3 5 7 1 11 9 10 2 6 12 14 9 7 14 8 11 13 3 0 8 2 4 2 1 2 3 14 10 2 1 0 7 6 7 7 12 14 12 9 5 13 14 8 2 6 12 14 13 4 6 8 9 11 13 4 11 0 3 2 11 9 4 8 5 1 0 5 14 4 0 6 0 6 10 6 10 0 13 10 7 5 4 3 2 6 0 11 9 10 12 8 7 13 4 12 8 0 2 6 9 10 7 3 4 2 6 3 12 8 0 11 9 11 12 8 0 11 9 10 14 0 7 13 4 3 2 5 2 9 7 4 13 6 12 8 11 10 7 5 6 0 10 4 2 2 12 14 8 1 14 14 14 8 3 6 12 14 13 7 5 11 0 7 11 0 3 7 12 14 8 12 14 8 9 7 11 5 13 4 5 13 4 7 5 13 12 0 14 5 3 4 3 2 14 8 0 1 1 1 7 5 13 3 2 6 1 1 1 1 1 1 4 4 6 5 3 2 4 14 0 0 
5.53/5.64	d NODES 392
5.53/5.64	d CHECKS 151940
5.53/5.64	   
5.53/5.64	   totalWckTime=5.451  totalCpuTime=4.03

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088764-1215260015/watcher-1088764-1215260015 -o /tmp/evaluation-result-1088764-1215260015/solver-1088764-1215260015 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1088764-1215260015.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.96 2.00 1.99 4/72 21566
/proc/meminfo: memFree=1774064/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=10616 CPUtime=0
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 676 0 0 0 0 0 0 0 18 0 2 0 2004975529 10870784 472 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 2654 472 209 9 0 1184 0
[pid=21566/tid=21567] ppid=21564 vsize=10616 CPUtime=0
/proc/21566/task/21567/stat : 21567 (java) R 21564 21566 20867 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 2004975530 10870784 472 996147200 134512640 134550740 4294955968 18446744073709551615 2019288 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0398189 s]
/proc/loadavg: 1.96 2.00 1.99 4/72 21566
/proc/meminfo: memFree=1774064/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=861876 CPUtime=0.02
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 2256 0 1 0 1 1 0 0 18 0 5 0 2004975529 882561024 1865 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 215469 1881 860 9 0 210448 0
[pid=21566/tid=21567] ppid=21564 vsize=861876 CPUtime=0.01
/proc/21566/task/21567/stat : 21567 (java) D 21564 21566 20867 0 -1 64 1580 0 1 0 1 0 0 0 17 0 5 0 2004975530 882561024 1881 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 2147483391 0 16800971 18446744072099937270 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861876

[startup+0.109071 s]
/proc/loadavg: 1.96 2.00 1.99 4/72 21566
/proc/meminfo: memFree=1774064/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=865884 CPUtime=0.1
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 3816 0 1 0 8 2 0 0 18 0 9 0 2004975529 886665216 3267 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 216471 3267 1725 9 0 211026 0
[pid=21566/tid=21567] ppid=21564 vsize=865884 CPUtime=0.07
/proc/21566/task/21567/stat : 21567 (java) R 21564 21566 20867 0 -1 64 2898 0 1 0 6 1 0 0 20 0 9 0 2004975530 886665216 3267 996147200 134512640 134550740 4294955968 18446744073709551615 4159510105 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 865884

[startup+0.301086 s]
/proc/loadavg: 1.96 2.00 1.99 4/72 21566
/proc/meminfo: memFree=1774064/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=866284 CPUtime=0.28
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 5792 0 1 0 24 4 0 0 18 0 9 0 2004975529 887074816 5166 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 216571 5166 1951 9 0 211099 0
[pid=21566/tid=21567] ppid=21564 vsize=866284 CPUtime=0.23
/proc/21566/task/21567/stat : 21567 (java) R 21564 21566 20867 0 -1 64 4820 0 1 0 20 3 0 0 18 0 9 0 2004975530 887074816 5166 996147200 134512640 134550740 4294955968 18446744073709551615 104454898 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866284

[startup+0.701122 s]
/proc/loadavg: 1.96 2.00 1.99 4/72 21566
/proc/meminfo: memFree=1774064/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=867676 CPUtime=0.69
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 8645 0 1 0 62 7 0 0 18 0 9 0 2004975529 888500224 8005 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 216919 8005 2010 9 0 211425 0
[pid=21566/tid=21567] ppid=21564 vsize=867676 CPUtime=0.5
/proc/21566/task/21567/stat : 21567 (java) R 21564 21566 20867 0 -1 64 7293 0 1 0 45 5 0 0 19 0 9 0 2004975530 888500224 8005 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867676

[startup+1.50119 s]
/proc/loadavg: 1.96 2.00 1.99 3/81 21575
/proc/meminfo: memFree=1732968/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=867588 CPUtime=1.47
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 18783 0 1 0 135 12 0 0 18 0 9 0 2004975529 888410112 18118 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 216897 18118 2003 9 0 211425 0
[pid=21566/tid=21567] ppid=21564 vsize=867588 CPUtime=1.19
/proc/21566/task/21567/stat : 21567 (java) R 21564 21566 20867 0 -1 64 15750 0 1 0 110 9 0 0 25 0 9 0 2004975530 888410112 18118 996147200 134512640 134550740 4294955968 18446744073709551615 4126756118 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21569] ppid=21564 vsize=867588 CPUtime=0.07
/proc/21566/task/21569/stat : 21569 (java) S 21564 21566 20867 0 -1 64 1677 0 0 0 7 0 0 0 16 0 9 0 2004975532 888410112 18118 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21570] ppid=21564 vsize=867588 CPUtime=0
/proc/21566/task/21570/stat : 21570 (java) S 21564 21566 20867 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2004975532 888410112 18118 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21571] ppid=21564 vsize=867588 CPUtime=0
/proc/21566/task/21571/stat : 21571 (java) S 21564 21566 20867 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2004975532 888410112 18118 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21572] ppid=21564 vsize=867588 CPUtime=0
/proc/21566/task/21572/stat : 21572 (java) S 21564 21566 20867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004975534 888410112 18118 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21573] ppid=21564 vsize=867588 CPUtime=0.17
/proc/21566/task/21573/stat : 21573 (java) S 21564 21566 20867 0 -1 64 660 0 0 0 17 0 0 0 16 0 9 0 2004975534 888410112 18118 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21574] ppid=21564 vsize=867588 CPUtime=0
/proc/21566/task/21574/stat : 21574 (java) S 21564 21566 20867 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2004975534 888410112 18118 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21575] ppid=21564 vsize=867588 CPUtime=0
/proc/21566/task/21575/stat : 21575 (java) S 21564 21566 20867 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2004975534 888410112 18118 996147200 134512640 134550740 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) 867588

[startup+3.10133 s]
/proc/loadavg: 1.96 2.00 1.99 3/81 21575
/proc/meminfo: memFree=1708840/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=867588 CPUtime=3.06
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 18852 0 1 0 214 92 0 0 18 0 9 0 2004975529 888410112 18184 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 216897 18184 2005 9 0 211425 0
[pid=21566/tid=21567] ppid=21564 vsize=867588 CPUtime=2.73
/proc/21566/task/21567/stat : 21567 (java) R 21564 21566 20867 0 -1 64 15778 0 1 0 184 89 0 0 25 0 9 0 2004975530 888410112 18184 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21569] ppid=21564 vsize=867588 CPUtime=0.07
/proc/21566/task/21569/stat : 21569 (java) S 21564 21566 20867 0 -1 64 1677 0 0 0 7 0 0 0 16 0 9 0 2004975532 888410112 18184 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21570] ppid=21564 vsize=867588 CPUtime=0
/proc/21566/task/21570/stat : 21570 (java) S 21564 21566 20867 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2004975532 888410112 18184 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21571] ppid=21564 vsize=867588 CPUtime=0
/proc/21566/task/21571/stat : 21571 (java) S 21564 21566 20867 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2004975532 888410112 18184 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21572] ppid=21564 vsize=867588 CPUtime=0
/proc/21566/task/21572/stat : 21572 (java) S 21564 21566 20867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004975534 888410112 18184 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21573] ppid=21564 vsize=867588 CPUtime=0.22
/proc/21566/task/21573/stat : 21573 (java) S 21564 21566 20867 0 -1 64 701 0 0 0 22 0 0 0 16 0 9 0 2004975534 888410112 18184 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21574] ppid=21564 vsize=867588 CPUtime=0
/proc/21566/task/21574/stat : 21574 (java) S 21564 21566 20867 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2004975534 888410112 18184 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21575] ppid=21564 vsize=867588 CPUtime=0
/proc/21566/task/21575/stat : 21575 (java) S 21564 21566 20867 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2004975534 888410112 18184 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867588

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

[startup+4.70247 s]
/proc/loadavg: 1.97 2.00 1.99 3/81 21579
/proc/meminfo: memFree=1690792/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=868008 CPUtime=4.64
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 34386 1231 1 0 310 105 47 2 18 0 9 0 2004975529 888840192 25214 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 217002 25214 2612 9 0 211530 0
[pid=21566/tid=21567] ppid=21564 vsize=868008 CPUtime=3.84
/proc/21566/task/21567/stat : 21567 (java) R 21564 21566 20867 0 -1 64 19681 1231 1 0 237 98 47 2 24 0 9 0 2004975530 888840192 25214 996147200 134512640 134550740 4294955968 18446744073709551615 4125978165 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21569] ppid=21564 vsize=868008 CPUtime=0.98
/proc/21566/task/21569/stat : 21569 (java) S 21564 21566 20867 0 -1 64 12949 1231 0 0 46 3 47 2 18 0 9 0 2004975532 888840192 25214 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21570] ppid=21564 vsize=868008 CPUtime=0.49
/proc/21566/task/21570/stat : 21570 (java) S 21564 21566 20867 0 -1 64 18 1231 0 0 0 0 47 2 17 0 9 0 2004975532 888840192 25214 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21571] ppid=21564 vsize=868008 CPUtime=0.49
/proc/21566/task/21571/stat : 21571 (java) S 21564 21566 20867 0 -1 64 9 1231 0 0 0 0 47 2 16 0 9 0 2004975532 888840192 25214 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21572] ppid=21564 vsize=868008 CPUtime=0.49
/proc/21566/task/21572/stat : 21572 (java) S 21564 21566 20867 0 -1 64 1 1231 0 0 0 0 47 2 18 0 9 0 2004975534 888840192 25214 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21573] ppid=21564 vsize=868008 CPUtime=0.75
/proc/21566/task/21573/stat : 21573 (java) S 21564 21566 20867 0 -1 64 912 1231 0 0 26 0 47 2 15 0 9 0 2004975534 888840192 25214 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21574] ppid=21564 vsize=868008 CPUtime=0.49
/proc/21566/task/21574/stat : 21574 (java) S 21564 21566 20867 0 -1 64 1 1231 0 0 0 0 47 2 19 0 9 0 2004975534 888840192 25214 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21575] ppid=21564 vsize=868008 CPUtime=0.49
/proc/21566/task/21575/stat : 21575 (java) S 21564 21566 20867 0 -1 64 11 1231 0 0 0 0 47 2 15 0 9 0 2004975534 888840192 25214 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.64
Current children cumulated vsize (KiB) 868008

[startup+5.1025 s]
/proc/loadavg: 1.97 2.00 1.99 3/81 21579
/proc/meminfo: memFree=1690792/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=868096 CPUtime=5.04
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 38866 1231 1 0 349 106 47 2 18 0 9 0 2004975529 888930304 25347 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 217024 25347 2637 9 0 211530 0
[pid=21566/tid=21567] ppid=21564 vsize=868096 CPUtime=4.16
/proc/21566/task/21567/stat : 21567 (java) R 21564 21566 20867 0 -1 64 24004 1231 1 0 267 100 47 2 25 0 9 0 2004975530 888930304 25347 996147200 134512640 134550740 4294955968 18446744073709551615 4127242920 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21569] ppid=21564 vsize=868096 CPUtime=0.98
/proc/21566/task/21569/stat : 21569 (java) S 21564 21566 20867 0 -1 64 12949 1231 0 0 46 3 47 2 18 0 9 0 2004975532 888930304 25347 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21570] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21570/stat : 21570 (java) S 21564 21566 20867 0 -1 64 18 1231 0 0 0 0 47 2 17 0 9 0 2004975532 888930304 25347 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21571] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21571/stat : 21571 (java) S 21564 21566 20867 0 -1 64 9 1231 0 0 0 0 47 2 16 0 9 0 2004975532 888930304 25347 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21572] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21572/stat : 21572 (java) S 21564 21566 20867 0 -1 64 1 1231 0 0 0 0 47 2 18 0 9 0 2004975534 888930304 25347 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21573] ppid=21564 vsize=868096 CPUtime=0.84
/proc/21566/task/21573/stat : 21573 (java) S 21564 21566 20867 0 -1 64 1069 1231 0 0 35 0 47 2 16 0 9 0 2004975534 888930304 25347 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21574] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21574/stat : 21574 (java) S 21564 21566 20867 0 -1 64 1 1231 0 0 0 0 47 2 19 0 9 0 2004975534 888930304 25347 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21575] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21575/stat : 21575 (java) S 21564 21566 20867 0 -1 64 11 1231 0 0 0 0 47 2 15 0 9 0 2004975534 888930304 25347 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.04
Current children cumulated vsize (KiB) 868096

[startup+5.50754 s]
/proc/loadavg: 1.97 2.00 1.99 3/81 21579
/proc/meminfo: memFree=1682472/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=868096 CPUtime=5.44
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 38890 1231 1 0 389 106 47 2 18 0 9 0 2004975529 888930304 25353 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 217024 25353 2637 9 0 211530 0
[pid=21566/tid=21567] ppid=21564 vsize=868096 CPUtime=4.55
/proc/21566/task/21567/stat : 21567 (java) R 21564 21566 20867 0 -1 64 24005 1231 1 0 306 100 47 2 25 0 9 0 2004975530 888930304 25353 996147200 134512640 134550740 4294955968 18446744073709551615 4125960485 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21569] ppid=21564 vsize=868096 CPUtime=0.98
/proc/21566/task/21569/stat : 21569 (java) S 21564 21566 20867 0 -1 64 12949 1231 0 0 46 3 47 2 18 0 9 0 2004975532 888930304 25353 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21570] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21570/stat : 21570 (java) S 21564 21566 20867 0 -1 64 18 1231 0 0 0 0 47 2 17 0 9 0 2004975532 888930304 25353 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21571] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21571/stat : 21571 (java) S 21564 21566 20867 0 -1 64 9 1231 0 0 0 0 47 2 16 0 9 0 2004975532 888930304 25353 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21572] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21572/stat : 21572 (java) S 21564 21566 20867 0 -1 64 1 1231 0 0 0 0 47 2 18 0 9 0 2004975534 888930304 25353 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21573] ppid=21564 vsize=868096 CPUtime=0.85
/proc/21566/task/21573/stat : 21573 (java) S 21564 21566 20867 0 -1 64 1076 1231 0 0 36 0 47 2 15 0 9 0 2004975534 888930304 25353 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21574] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21574/stat : 21574 (java) S 21564 21566 20867 0 -1 64 1 1231 0 0 0 0 47 2 19 0 9 0 2004975534 888930304 25353 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21575] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21575/stat : 21575 (java) S 21564 21566 20867 0 -1 64 27 1231 0 0 0 0 47 2 15 0 9 0 2004975534 888930304 25353 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.44
Current children cumulated vsize (KiB) 868096

[startup+5.6026 s]
/proc/loadavg: 1.97 2.00 1.99 3/81 21579
/proc/meminfo: memFree=1682472/2055920 swapFree=4180080/4192956
[pid=21566] ppid=21564 vsize=868096 CPUtime=5.53
/proc/21566/stat : 21566 (java) S 21564 21566 20867 0 -1 0 38896 1231 1 0 398 106 47 2 18 0 9 0 2004975529 888930304 25355 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21566/statm: 217024 25355 2637 9 0 211530 0
[pid=21566/tid=21567] ppid=21564 vsize=868096 CPUtime=4.64
/proc/21566/task/21567/stat : 21567 (java) R 21564 21566 20867 0 -1 64 24011 1231 1 0 315 100 47 2 25 0 9 0 2004975530 888930304 25355 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21569] ppid=21564 vsize=868096 CPUtime=0.98
/proc/21566/task/21569/stat : 21569 (java) S 21564 21566 20867 0 -1 64 12949 1231 0 0 46 3 47 2 18 0 9 0 2004975532 888930304 25355 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21570] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21570/stat : 21570 (java) S 21564 21566 20867 0 -1 64 18 1231 0 0 0 0 47 2 17 0 9 0 2004975532 888930304 25355 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21571] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21571/stat : 21571 (java) S 21564 21566 20867 0 -1 64 9 1231 0 0 0 0 47 2 16 0 9 0 2004975532 888930304 25355 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21572] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21572/stat : 21572 (java) S 21564 21566 20867 0 -1 64 1 1231 0 0 0 0 47 2 18 0 9 0 2004975534 888930304 25355 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21573] ppid=21564 vsize=868096 CPUtime=0.85
/proc/21566/task/21573/stat : 21573 (java) S 21564 21566 20867 0 -1 64 1076 1231 0 0 36 0 47 2 15 0 9 0 2004975534 888930304 25355 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21574] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21574/stat : 21574 (java) S 21564 21566 20867 0 -1 64 1 1231 0 0 0 0 47 2 19 0 9 0 2004975534 888930304 25355 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21566/tid=21575] ppid=21564 vsize=868096 CPUtime=0.49
/proc/21566/task/21575/stat : 21575 (java) S 21564 21566 20867 0 -1 64 27 1231 0 0 0 0 47 2 15 0 9 0 2004975534 888930304 25355 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.53
Current children cumulated vsize (KiB) 868096

Child status: 0
Real time (s): 5.70114
CPU time (s): 5.60415
CPU user time (s): 4.49532
CPU system time (s): 1.10883
CPU usage (%): 98.2987
Max. virtual memory (cumulated for all children) (KiB): 868260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.49532
system time used= 1.10883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40167
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= 1744
involuntary context switches= 1903

runsolver used 0.010998 second user time and 0.027995 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-05 14:13:35
IDJOB=1088764
IDBENCH=58099
IDSOLVER=363
FILE ID=node31/1088764-1215260015
PBS_JOBID= 7882052
Free space on /tmp= 66484 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-15.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= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088764-1215260015/watcher-1088764-1215260015 -o /tmp/evaluation-result-1088764-1215260015/solver-1088764-1215260015 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1088764-1215260015.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7f43a710148f9fc29b50318085372768
RANDOM SEED=773350430

node31.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		: 3000.232
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		: 3000.232
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:       1774544 kB
Buffers:         25136 kB
Cached:         179460 kB
SwapCached:       5728 kB
Active:         159032 kB
Inactive:        71348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774544 kB
SwapTotal:     4192956 kB
SwapFree:      4180080 kB
Dirty:            4532 kB
Writeback:           0 kB
Mapped:          33284 kB
Slab:            35912 kB
Committed_AS:  3171828 kB
PageTables:       1944 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= 66480 MiB
End job on node31 at 2008-07-05 14:13:41