Trace number 1071496

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 4.33234 4.34496

DiagnosticValue
CHECKS12150
NODES51

General information on the benchmark

Namecsp/chessboardColoration/
normalized-cc-12-12-2.xml
MD5SUM3522093697b9ca731333dcd1630624f7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.71659
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints4356
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4356
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.08	
0.00/0.08	Abscon 112 (May, 2008)
0.19/0.24	
0.19/0.24	   configuration
0.19/0.24	     name=esac.xml
0.19/0.27	   
0.19/0.27	   instance
0.19/0.27	     name=HOME/instance-1071496-1215169219.xml
0.29/0.30	   
0.29/0.30	   domains being loaded...
0.29/0.31	   
0.29/0.31	   variables being loaded...
0.29/0.35	     nbVariables=144  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=288
0.29/0.35	       =>  wckTime=0.11  cpuTime=0.1  mem=7M853
0.29/0.35	   
0.29/0.35	   predicates being loaded...
0.38/0.41	   
0.38/0.41	   constraints being loaded...
3.56/3.63	     nbConstraints=4378  nbGlobalConstraints=22  nbConflictsStructures=1  nbSharedConflictsStructures=4355
3.56/3.63	     nbSharedBinaryRepresentations=0  nbEvaluationManagers=1  nbSharedEvaluationManagers=4355  minDegree=123
3.56/3.63	     maxDegree=126  minArity=4  avgArity=4.13  maxArity=132  nbGenerators=22  nbFusions=0  symmetryWckTime=0.657
3.56/3.63	     symmetryCpuTime=0.23
3.56/3.63	       =>  wckTime=3.394  cpuTime=2.64  mem=47M728
3.66/3.77	   
3.66/3.77	   solver IterativeSystematicSolver being built... 
3.85/3.96	   
3.85/3.97	   INFO : Forward propagation technique limited 
3.96/4.05	       =>  wckTime=3.815  cpuTime=2.88  mem=23M331
4.16/4.27	   
4.16/4.27	   preprocessing
4.16/4.27	     nbConstraintChecks=10478  nbValidityChecks=10882  nbPropagations=615  nbRevisions=11876  nbUselessRevisions=10901
4.16/4.27	     nbSingletonTests=229  nbEffectiveSingletonTests=1  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=10
4.16/4.27	     detectedInconsistency=no
4.16/4.27	       =>  wckTime=0.216  cpuTime=0.19  mem=24M309
4.27/4.31	   
4.27/4.31	   search
4.27/4.31	     run=0  nbConstraintChecks=1672  nbValidityChecks=3517  minDepth=0  maxDepth=29  nbPropagations=734
4.27/4.31	     nbRevisions=14865  nbUselessRevisions=13739  nbAssignments=51  nbFailedAssignments=2  nbBacktracks=30
4.27/4.31	     nbVisitedNodes=59  nbRestartNogoods=0  mapSize=6  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=0
4.27/4.31	     nbREliminables=123.69  nbIEliminables=14.41  nbDEliminables=0  nbPEliminables=0
4.27/4.31	       =>  wckTime=0.256  cpuTime=0.23  mem=25M304
4.27/4.31	   
4.27/4.31	   global
4.27/4.31	     nbConstraintChecks=12150  nbValidityChecks=14399  nbPropagations=1349  nbRevisions=26741  nbUselessRevisions=24640
4.27/4.31	     nbRestartNogoods=0  solvingWckTime=0.258  solvingCpuTime=0.23  expiredTime=no  totalExploration=yes
4.27/4.31	     nbFoundSolutions=0  globalCpuTime=3.15
4.27/4.31	       =>  wckTime=4.074  cpuTime=3.11  mem=25M304
4.27/4.31	   
4.27/4.31	s UNSATISFIABLE
4.27/4.31	d NODES 51
4.27/4.31	d CHECKS 12150
4.27/4.31	   
4.27/4.32	   totalWckTime=4.14  totalCpuTime=3.16

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1071496-1215169219/watcher-1071496-1215169219 -o /tmp/evaluation-result-1071496-1215169219/solver-1071496-1215169219 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1071496-1215169219.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: 1.99 2.00 2.00 4/81 14380
/proc/meminfo: memFree=1751696/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=272 CPUtime=0
/proc/14380/stat : 14380 (java) R 14378 14380 13193 0 -1 0 53 0 0 0 0 0 0 0 20 0 1 0 672649510 278528 37 996147200 134512640 134550740 4294956128 18446744073709551615 11920164 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/14380/statm: 68 37 28 9 0 6 0

[startup+0.101199 s]
/proc/loadavg: 1.99 2.00 2.00 4/81 14380
/proc/meminfo: memFree=1751696/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=865884 CPUtime=0.09
/proc/14380/stat : 14380 (java) S 14378 14380 13193 0 -1 0 3802 0 1 0 7 2 0 0 18 0 9 0 672649510 886665216 3253 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14380/statm: 216471 3253 1724 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.20221 s]
/proc/loadavg: 1.99 2.00 2.00 4/81 14380
/proc/meminfo: memFree=1751696/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=866044 CPUtime=0.19
/proc/14380/stat : 14380 (java) S 14378 14380 13193 0 -1 0 4910 0 1 0 16 3 0 0 18 0 9 0 672649510 886829056 4337 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14380/statm: 216511 4337 1861 9 0 211059 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 866044

[startup+0.30222 s]
/proc/loadavg: 1.99 2.00 2.00 4/81 14380
/proc/meminfo: memFree=1751696/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=866400 CPUtime=0.29
/proc/14380/stat : 14380 (java) S 14378 14380 13193 0 -1 0 6038 0 1 0 25 4 0 0 18 0 9 0 672649510 887193600 5412 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14380/statm: 216600 5412 1956 9 0 211128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866400

[startup+0.701261 s]
/proc/loadavg: 1.99 2.00 2.00 4/81 14380
/proc/meminfo: memFree=1751696/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=867676 CPUtime=0.68
/proc/14380/stat : 14380 (java) S 14378 14380 13193 0 -1 0 10107 0 1 0 63 5 0 0 18 0 9 0 672649510 888500224 9467 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14380/statm: 216919 9467 2007 9 0 211425 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867676

[startup+1.50134 s]
/proc/loadavg: 1.99 2.00 2.00 5/92 14393
/proc/meminfo: memFree=1686704/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=867588 CPUtime=1.47
/proc/14380/stat : 14380 (java) S 14378 14380 13193 0 -1 0 18078 0 1 0 136 11 0 0 18 0 9 0 672649510 888410112 17413 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14380/statm: 216897 17413 2001 9 0 211425 0
[pid=14380/tid=14382] ppid=14378 vsize=867588 CPUtime=1.24
/proc/14380/task/14382/stat : 14382 (java) R 14378 14380 13193 0 -1 64 15756 0 1 0 114 10 0 0 25 0 9 0 672649511 888410112 17413 996147200 134512640 134550740 4294955968 18446744073709551615 102307497 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14383] ppid=14378 vsize=867588 CPUtime=0.03
/proc/14380/task/14383/stat : 14383 (java) S 14378 14380 13193 0 -1 64 937 0 0 0 3 0 0 0 16 0 9 0 672649512 888410112 17413 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14384] ppid=14378 vsize=867588 CPUtime=0
/proc/14380/task/14384/stat : 14384 (java) S 14378 14380 13193 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 672649513 888410112 17413 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14385] ppid=14378 vsize=867588 CPUtime=0
/proc/14380/task/14385/stat : 14385 (java) S 14378 14380 13193 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 672649513 888410112 17413 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14386] ppid=14378 vsize=867588 CPUtime=0
/proc/14380/task/14386/stat : 14386 (java) S 14378 14380 13193 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 672649515 888410112 17413 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14387] ppid=14378 vsize=867588 CPUtime=0.17
/proc/14380/task/14387/stat : 14387 (java) S 14378 14380 13193 0 -1 64 689 0 0 0 17 0 0 0 15 0 9 0 672649515 888410112 17413 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14388] ppid=14378 vsize=867588 CPUtime=0
/proc/14380/task/14388/stat : 14388 (java) S 14378 14380 13193 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 672649515 888410112 17413 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14389] ppid=14378 vsize=867588 CPUtime=0
/proc/14380/task/14389/stat : 14389 (java) S 14378 14380 13193 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 672649515 888410112 17413 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+3.10153 s]
/proc/loadavg: 1.99 2.00 2.00 2/78 14409
/proc/meminfo: memFree=1752680/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=867912 CPUtime=3.07
/proc/14380/stat : 14380 (java) S 14378 14380 13193 0 -1 0 20827 0 1 0 279 28 0 0 18 0 10 0 672649510 888741888 20141 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14380/statm: 216978 20141 2007 9 0 211506 0
[pid=14380/tid=14382] ppid=14378 vsize=867912 CPUtime=2.7
/proc/14380/task/14382/stat : 14382 (java) S 14378 14380 13193 0 -1 64 15796 0 1 0 245 25 0 0 18 0 10 0 672649511 888741888 20141 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14383] ppid=14378 vsize=867912 CPUtime=0.12
/proc/14380/task/14383/stat : 14383 (java) S 14378 14380 13193 0 -1 64 3607 0 0 0 11 1 0 0 16 0 10 0 672649512 888741888 20141 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14384] ppid=14378 vsize=867912 CPUtime=0
/proc/14380/task/14384/stat : 14384 (java) S 14378 14380 13193 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 672649513 888741888 20141 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14385] ppid=14378 vsize=867912 CPUtime=0
/proc/14380/task/14385/stat : 14385 (java) S 14378 14380 13193 0 -1 64 5 0 0 0 0 0 0 0 16 0 10 0 672649513 888741888 20141 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14386] ppid=14378 vsize=867912 CPUtime=0
/proc/14380/task/14386/stat : 14386 (java) S 14378 14380 13193 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 672649515 888741888 20141 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14387] ppid=14378 vsize=867912 CPUtime=0.22
/proc/14380/task/14387/stat : 14387 (java) S 14378 14380 13193 0 -1 64 716 0 0 0 21 1 0 0 16 0 10 0 672649515 888741888 20141 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14388] ppid=14378 vsize=867912 CPUtime=0
/proc/14380/task/14388/stat : 14388 (java) S 14378 14380 13193 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 672649515 888741888 20141 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14389] ppid=14378 vsize=867912 CPUtime=0
/proc/14380/task/14389/stat : 14389 (java) S 14378 14380 13193 0 -1 64 0 0 0 0 0 0 0 0 15 0 10 0 672649515 888741888 20141 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 867912

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

[startup+3.20251 s]
/proc/loadavg: 1.99 2.00 2.00 2/78 14409
/proc/meminfo: memFree=1752680/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=867912 CPUtime=3.07
/proc/14380/stat : 14380 (java) S 14378 14380 13193 0 -1 0 20936 0 1 0 279 28 0 0 18 0 10 0 672649510 888741888 20142 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14380/statm: 216978 20142 2007 9 0 211506 0
[pid=14380/tid=14382] ppid=14378 vsize=867912 CPUtime=2.7
/proc/14380/task/14382/stat : 14382 (java) S 14378 14380 13193 0 -1 64 15846 0 1 0 245 25 0 0 17 0 10 0 672649511 888741888 20142 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
[pid=14380/tid=14383] ppid=14378 vsize=867912 CPUtime=0.12
/proc/14380/task/14383/stat : 14383 (java) S 14378 14380 13193 0 -1 64 3607 0 0 0 11 1 0 0 16 0 10 0 672649512 888741888 20142 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14384] ppid=14378 vsize=867912 CPUtime=0
/proc/14380/task/14384/stat : 14384 (java) S 14378 14380 13193 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 672649513 888741888 20142 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14385] ppid=14378 vsize=867912 CPUtime=0
/proc/14380/task/14385/stat : 14385 (java) S 14378 14380 13193 0 -1 64 5 0 0 0 0 0 0 0 16 0 10 0 672649513 888741888 20142 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14386] ppid=14378 vsize=867912 CPUtime=0
/proc/14380/task/14386/stat : 14386 (java) S 14378 14380 13193 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 672649515 888741888 20142 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14387] ppid=14378 vsize=867912 CPUtime=0.22
/proc/14380/task/14387/stat : 14387 (java) S 14378 14380 13193 0 -1 64 716 0 0 0 21 1 0 0 16 0 10 0 672649515 888741888 20142 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14388] ppid=14378 vsize=867912 CPUtime=0
/proc/14380/task/14388/stat : 14388 (java) S 14378 14380 13193 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 672649515 888741888 20142 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14389] ppid=14378 vsize=867912 CPUtime=0
/proc/14380/task/14389/stat : 14389 (java) S 14378 14380 13193 0 -1 64 4 0 0 0 0 0 0 0 15 0 10 0 672649515 888741888 20142 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 867912

[startup+4.00259 s]
/proc/loadavg: 1.99 2.00 2.00 2/81 14416
/proc/meminfo: memFree=1748048/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=868088 CPUtime=3.96
/proc/14380/stat : 14380 (java) S 14378 14380 13193 0 -1 0 41516 1138 1 0 323 33 39 1 18 0 9 0 672649510 888922112 22395 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14380/statm: 217022 22395 2637 9 0 211528 0
[pid=14380/tid=14382] ppid=14378 vsize=868088 CPUtime=3.42
/proc/14380/task/14382/stat : 14382 (java) S 14378 14380 13193 0 -1 64 28873 1138 1 0 274 28 39 1 16 0 9 0 672649511 888922112 22395 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14383] ppid=14378 vsize=868088 CPUtime=0.64
/proc/14380/task/14383/stat : 14383 (java) R 14378 14380 13193 0 -1 64 10855 1138 0 0 22 2 39 1 17 0 9 0 672649512 888922112 22395 996147200 134512640 134550740 4294955968 18446744073709551615 102514349 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14384] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14384/stat : 14384 (java) S 14378 14380 13193 0 -1 64 18 1138 0 0 0 0 39 1 16 0 9 0 672649513 888922112 22395 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14385] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14385/stat : 14385 (java) S 14378 14380 13193 0 -1 64 9 1138 0 0 0 0 39 1 16 0 9 0 672649513 888922112 22395 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14386] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14386/stat : 14386 (java) S 14378 14380 13193 0 -1 64 1 1138 0 0 0 0 39 1 18 0 9 0 672649515 888922112 22395 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14387] ppid=14378 vsize=868088 CPUtime=0.66
/proc/14380/task/14387/stat : 14387 (java) S 14378 14380 13193 0 -1 64 954 1138 0 0 25 1 39 1 15 0 9 0 672649515 888922112 22395 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14388] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14388/stat : 14388 (java) S 14378 14380 13193 0 -1 64 1 1138 0 0 0 0 39 1 19 0 9 0 672649515 888922112 22395 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14389] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14389/stat : 14389 (java) S 14378 14380 13193 0 -1 64 8 1138 0 0 0 0 39 1 15 0 9 0 672649515 888922112 22395 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.96
Current children cumulated vsize (KiB) 868088

[startup+4.2016 s]
/proc/loadavg: 1.99 2.00 2.00 2/81 14416
/proc/meminfo: memFree=1748048/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=868088 CPUtime=4.16
/proc/14380/stat : 14380 (java) S 14378 14380 13193 0 -1 0 42098 1138 1 0 342 34 39 1 18 0 9 0 672649510 888922112 22444 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14380/statm: 217022 22444 2637 9 0 211528 0
[pid=14380/tid=14382] ppid=14378 vsize=868088 CPUtime=3.57
/proc/14380/task/14382/stat : 14382 (java) R 14378 14380 13193 0 -1 64 28910 1138 1 0 289 28 39 1 16 0 9 0 672649511 888922112 22444 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14383] ppid=14378 vsize=868088 CPUtime=0.66
/proc/14380/task/14383/stat : 14383 (java) S 14378 14380 13193 0 -1 64 11372 1138 0 0 24 2 39 1 17 0 9 0 672649512 888922112 22444 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14384] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14384/stat : 14384 (java) S 14378 14380 13193 0 -1 64 18 1138 0 0 0 0 39 1 15 0 9 0 672649513 888922112 22444 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14385] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14385/stat : 14385 (java) S 14378 14380 13193 0 -1 64 9 1138 0 0 0 0 39 1 15 0 9 0 672649513 888922112 22444 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14386] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14386/stat : 14386 (java) S 14378 14380 13193 0 -1 64 1 1138 0 0 0 0 39 1 18 0 9 0 672649515 888922112 22444 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14387] ppid=14378 vsize=868088 CPUtime=0.69
/proc/14380/task/14387/stat : 14387 (java) S 14378 14380 13193 0 -1 64 975 1138 0 0 28 1 39 1 15 0 9 0 672649515 888922112 22444 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14388] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14388/stat : 14388 (java) S 14378 14380 13193 0 -1 64 1 1138 0 0 0 0 39 1 19 0 9 0 672649515 888922112 22444 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14389] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14389/stat : 14389 (java) S 14378 14380 13193 0 -1 64 8 1138 0 0 0 0 39 1 15 0 9 0 672649515 888922112 22444 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.16
Current children cumulated vsize (KiB) 868088

[startup+4.30267 s]
/proc/loadavg: 1.99 2.00 2.00 2/81 14416
/proc/meminfo: memFree=1748048/2055920 swapFree=4179808/4192956
[pid=14380] ppid=14378 vsize=868088 CPUtime=4.27
/proc/14380/stat : 14380 (java) S 14378 14380 13193 0 -1 0 42118 1138 1 0 353 34 39 1 18 0 9 0 672649510 888922112 22463 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14380/statm: 217022 22463 2637 9 0 211528 0
[pid=14380/tid=14382] ppid=14378 vsize=868088 CPUtime=3.67
/proc/14380/task/14382/stat : 14382 (java) R 14378 14380 13193 0 -1 64 28919 1138 1 0 299 28 39 1 16 0 9 0 672649511 888922112 22463 996147200 134512640 134550740 4294955968 18446744073709551615 4126375736 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14383] ppid=14378 vsize=868088 CPUtime=0.66
/proc/14380/task/14383/stat : 14383 (java) S 14378 14380 13193 0 -1 64 11372 1138 0 0 24 2 39 1 16 0 9 0 672649512 888922112 22463 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14384] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14384/stat : 14384 (java) S 14378 14380 13193 0 -1 64 18 1138 0 0 0 0 39 1 15 0 9 0 672649513 888922112 22463 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14385] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14385/stat : 14385 (java) S 14378 14380 13193 0 -1 64 9 1138 0 0 0 0 39 1 15 0 9 0 672649513 888922112 22463 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14380/tid=14386] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14386/stat : 14386 (java) S 14378 14380 13193 0 -1 64 1 1138 0 0 0 0 39 1 18 0 9 0 672649515 888922112 22463 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14387] ppid=14378 vsize=868088 CPUtime=0.7
/proc/14380/task/14387/stat : 14387 (java) S 14378 14380 13193 0 -1 64 986 1138 0 0 29 1 39 1 16 0 9 0 672649515 888922112 22463 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14388] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14388/stat : 14388 (java) S 14378 14380 13193 0 -1 64 1 1138 0 0 0 0 39 1 19 0 9 0 672649515 888922112 22463 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14380/tid=14389] ppid=14378 vsize=868088 CPUtime=0.4
/proc/14380/task/14389/stat : 14389 (java) S 14378 14380 13193 0 -1 64 8 1138 0 0 0 0 39 1 15 0 9 0 672649515 888922112 22463 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.27
Current children cumulated vsize (KiB) 868088

Child status: 0
Real time (s): 4.34496
CPU time (s): 4.33234
CPU user time (s): 3.9554
CPU system time (s): 0.376942
CPU usage (%): 99.7096
Max. virtual memory (cumulated for all children) (KiB): 873292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.9554
system time used= 0.376942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43287
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= 1510
involuntary context switches= 1431

runsolver used 0.007998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-04 13:00:19
IDJOB=1071496
IDBENCH=56091
IDSOLVER=364
FILE ID=node89/1071496-1215169219
PBS_JOBID= 7881491
Free space on /tmp= 66532 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-12-12-2.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1071496-1215169219/watcher-1071496-1215169219 -o /tmp/evaluation-result-1071496-1215169219/solver-1071496-1215169219 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1071496-1215169219.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3522093697b9ca731333dcd1630624f7
RANDOM SEED=1286811793

node89.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	: 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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1752240 kB
Buffers:         34484 kB
Cached:         138784 kB
SwapCached:       7136 kB
Active:         206556 kB
Inactive:        46144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1752240 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:            6048 kB
Writeback:           0 kB
Mapped:          93308 kB
Slab:            36200 kB
Committed_AS:  2661672 kB
PageTables:       1904 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= 66536 MiB
End job on node89 at 2008-07-04 13:00:23