Trace number 2098003

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 ACUNSAT 2.17867 2.24192

DiagnosticValue
CHECKS495812
NODES804

General information on the benchmark

Namecsp/graphColoring/
myciel/normalized-myciel7-4.xml
MD5SUM0d8557135ac2cc6929d01441b291d46a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.272958
Satisfiable
(Un)Satisfiability was proved
Number of variables191
Number of constraints2360
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2360
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	
0.00/0.08	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.18/0.27	   
0.18/0.27	   instance
0.18/0.27	     name=HOME/instance-2098003-1247414198.xml
0.29/0.30	   
0.29/0.30	   domains being loaded...
0.29/0.31	   
0.29/0.31	   variables being loaded...
0.29/0.37	     nbVariables=191  nbDomainTypes=1  minDomainSize=4  maxDomainSize=4  nbTotalValues=764
0.29/0.37	       =>  wckTime=0.128  cpuTime=0.11  mem=8M867
0.29/0.37	   
0.29/0.37	   predicates being loaded...
0.39/0.42	   
0.39/0.42	   constraints being loaded...
1.08/1.17	     nbConstraints=2362  nbGlobalConstraints=2  nbConvertedConstraints=2360  nbConvertConstraintsChecks=32
1.08/1.17	     nbExtensionStructures=2  nbSharedExtensionStructures=2358  nbConflictsStructures=2
1.08/1.17	     nbSharedConflictsStructures=2358  nbSharedBinaryRepresentations=4  minDegree=8  maxDegree=95  minArity=2
1.08/1.17	     avgArity=2.11  maxArity=128  nbGenerators=2  nbFusions=1  symmetryWckTime=0.179  symmetryCpuTime=0.09
1.08/1.17	       =>  wckTime=0.934  cpuTime=0.68  mem=28M699
1.16/1.27	   
1.16/1.27	   solver IterativeSystematicSolver being built... 
1.27/1.33	   
1.27/1.33	   INFO : Forward propagation technique limited 
1.27/1.40	       =>  wckTime=1.157  cpuTime=0.8  mem=22M447
1.37/1.42	   
1.37/1.42	   preprocessing
1.37/1.42	     nbConstraintChecks=8  nbPropagations=192  nbRevisions=2  nbUselessRevisions=0  nbRemovedValues=3  nbRemovedTuples=6
1.37/1.42	     detectedInconsistency=no
1.37/1.42	       =>  wckTime=0.017  cpuTime=0.01  mem=23M415
1.67/1.74	   
1.67/1.74	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=24M366)
2.07/2.18	   
2.07/2.18	   search
2.07/2.18	     run=6  nbConstraintChecks=495804  minDepth=0  maxDepth=14  nbPropagations=85362  nbRevisions=658136
2.07/2.18	     nbUselessRevisions=430505  nbAssignments=804  nbFailedAssignments=267  nbInferredBacktracks=2  nbBacktracks=517
2.07/2.18	     nbVisitedNodes=1345  nbRestartNogoods=18  nbSEliminables=3.46  nbREliminables=8.97  nbIEliminables=13.1
2.07/2.18	     nbDEliminables=0  nbPEliminables=0
2.07/2.18	       =>  wckTime=0.777  cpuTime=0.72  mem=24M366
2.07/2.18	   
2.07/2.18	   global
2.07/2.18	     nbConstraintChecks=495812  nbPropagations=85554  nbRevisions=658138  nbUselessRevisions=430505  nbRestartNogoods=18
2.07/2.18	     solvingWckTime=0.779  solvingCpuTime=0.72  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
2.07/2.18	     globalCpuTime=1.56
2.07/2.18	       =>  wckTime=1.94  cpuTime=1.52  mem=24M366
2.07/2.18	   
2.07/2.18	s UNSATISFIABLE
2.07/2.18	d NODES 804
2.07/2.18	d CHECKS 495812
2.07/2.18	   
2.07/2.18	   totalWckTime=2.006  totalCpuTime=1.57

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2098003-1247414198/watcher-2098003-1247414198 -o /tmp/evaluation-result-2098003-1247414198/solver-2098003-1247414198 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2098003-1247414198.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: 2.12 2.04 2.01 4/80 4362
/proc/meminfo: memFree=1304992/2055920 swapFree=4192812/4192956
[pid=4362] ppid=4360 vsize=200 CPUtime=0
/proc/4362/stat : 4362 (java) R 4360 4362 2490 0 -1 0 212 0 0 0 0 0 0 0 18 0 1 0 28483446 204800 33 996147200 134512640 134550932 4294955968 18446744073709551615 7918372 0 0 4096 0 0 0 0 17 0 0 0
/proc/4362/statm: 68 36 27 9 0 6 0

[startup+0.0950119 s]
/proc/loadavg: 2.12 2.04 2.01 4/80 4362
/proc/meminfo: memFree=1304992/2055920 swapFree=4192812/4192956
[pid=4362] ppid=4360 vsize=865980 CPUtime=0.09
/proc/4362/stat : 4362 (java) S 4360 4362 2490 0 -1 0 3735 0 1 0 7 2 0 0 18 0 9 0 28483446 886763520 3203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4362/statm: 216495 3203 1700 9 0 210980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865980

[startup+0.102003 s]
/proc/loadavg: 2.12 2.04 2.01 4/80 4362
/proc/meminfo: memFree=1304992/2055920 swapFree=4192812/4192956
[pid=4362] ppid=4360 vsize=865980 CPUtime=0.09
/proc/4362/stat : 4362 (java) S 4360 4362 2490 0 -1 0 3836 0 1 0 7 2 0 0 18 0 9 0 28483446 886763520 3279 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4362/statm: 216495 3279 1731 9 0 210980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865980

[startup+0.301028 s]
/proc/loadavg: 2.12 2.04 2.01 4/80 4362
/proc/meminfo: memFree=1304992/2055920 swapFree=4192812/4192956
[pid=4362] ppid=4360 vsize=866500 CPUtime=0.29
/proc/4362/stat : 4362 (java) S 4360 4362 2490 0 -1 0 6109 0 1 0 26 3 0 0 18 0 9 0 28483446 887296000 5475 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4362/statm: 216625 5475 1987 9 0 211083 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866500

[startup+0.701062 s]
/proc/loadavg: 2.12 2.04 2.01 4/80 4362
/proc/meminfo: memFree=1304992/2055920 swapFree=4192812/4192956
[pid=4362] ppid=4360 vsize=867772 CPUtime=0.69
/proc/4362/stat : 4362 (java) S 4360 4362 2490 0 -1 0 9302 0 1 0 63 6 0 0 18 0 9 0 28483446 888598528 8654 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4362/statm: 216943 8654 2040 9 0 211379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867772

[startup+1.50213 s]
/proc/loadavg: 2.12 2.04 2.01 4/89 4371
/proc/meminfo: memFree=1272536/2055920 swapFree=4192812/4192956
[pid=4362] ppid=4360 vsize=868204 CPUtime=1.47
/proc/4362/stat : 4362 (java) S 4360 4362 2490 0 -1 0 20389 327 1 0 125 19 3 0 18 0 10 0 28483446 889040896 12831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4362/statm: 217051 12831 2658 9 0 211487 0
[pid=4362/tid=4364] ppid=4360 vsize=868204 CPUtime=1.09
/proc/4362/task/4364/stat : 4364 (java) R 4360 4362 2490 0 -1 64 14535 327 1 0 90 16 3 0 17 0 10 0 28483446 889040896 12831 996147200 134512640 134550932 4294955968 18446744073709551615 4127160176 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4365] ppid=4360 vsize=868204 CPUtime=0.1
/proc/4362/task/4365/stat : 4365 (java) S 4360 4362 2490 0 -1 64 4089 327 0 0 7 0 3 0 17 0 10 0 28483448 889040896 12831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4366] ppid=4360 vsize=868204 CPUtime=0.03
/proc/4362/task/4366/stat : 4366 (java) S 4360 4362 2490 0 -1 64 19 327 0 0 0 0 3 0 16 0 10 0 28483448 889040896 12831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4367] ppid=4360 vsize=868204 CPUtime=0.03
/proc/4362/task/4367/stat : 4367 (java) S 4360 4362 2490 0 -1 64 9 327 0 0 0 0 3 0 16 0 10 0 28483448 889040896 12831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4368] ppid=4360 vsize=868204 CPUtime=0.03
/proc/4362/task/4368/stat : 4368 (java) S 4360 4362 2490 0 -1 64 1 327 0 0 0 0 3 0 24 0 10 0 28483450 889040896 12831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4369] ppid=4360 vsize=868204 CPUtime=0.3
/proc/4362/task/4369/stat : 4369 (java) S 4360 4362 2490 0 -1 64 927 327 0 0 27 0 3 0 16 0 10 0 28483450 889040896 12831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4370] ppid=4360 vsize=868204 CPUtime=0.03
/proc/4362/task/4370/stat : 4370 (java) S 4360 4362 2490 0 -1 64 1 327 0 0 0 0 3 0 25 0 10 0 28483450 889040896 12831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4371] ppid=4360 vsize=868204 CPUtime=0.03
/proc/4362/task/4371/stat : 4371 (java) S 4360 4362 2490 0 -1 64 12 327 0 0 0 0 3 0 15 0 10 0 28483450 889040896 12831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 868204

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

[startup+1.90217 s]
/proc/loadavg: 2.12 2.04 2.01 4/89 4371
/proc/meminfo: memFree=1272536/2055920 swapFree=4192812/4192956
[pid=4362] ppid=4360 vsize=868204 CPUtime=1.87
/proc/4362/stat : 4362 (java) S 4360 4362 2490 0 -1 0 20407 450 1 0 164 19 3 1 18 0 9 0 28483446 889040896 12844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4362/statm: 217051 12844 2658 9 0 211487 0
[pid=4362/tid=4364] ppid=4360 vsize=868204 CPUtime=1.47
/proc/4362/task/4364/stat : 4364 (java) R 4360 4362 2490 0 -1 64 14536 450 1 0 127 16 3 1 20 0 9 0 28483446 889040896 12844 996147200 134512640 134550932 4294955968 18446744073709551615 4127160226 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4365] ppid=4360 vsize=868204 CPUtime=0.11
/proc/4362/task/4365/stat : 4365 (java) S 4360 4362 2490 0 -1 64 4089 450 0 0 7 0 3 1 17 0 9 0 28483448 889040896 12844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4366] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4366/stat : 4366 (java) S 4360 4362 2490 0 -1 64 19 450 0 0 0 0 3 1 16 0 9 0 28483448 889040896 12844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4367] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4367/stat : 4367 (java) S 4360 4362 2490 0 -1 64 9 450 0 0 0 0 3 1 16 0 9 0 28483448 889040896 12844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4368] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4368/stat : 4368 (java) S 4360 4362 2490 0 -1 64 1 450 0 0 0 0 3 1 24 0 9 0 28483450 889040896 12844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4369] ppid=4360 vsize=868204 CPUtime=0.33
/proc/4362/task/4369/stat : 4369 (java) S 4360 4362 2490 0 -1 64 941 450 0 0 29 0 3 1 15 0 9 0 28483450 889040896 12844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4370] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4370/stat : 4370 (java) S 4360 4362 2490 0 -1 64 1 450 0 0 0 0 3 1 25 0 9 0 28483450 889040896 12844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4371] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4371/stat : 4371 (java) S 4360 4362 2490 0 -1 64 12 450 0 0 0 0 3 1 15 0 9 0 28483450 889040896 12844 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.87
Current children cumulated vsize (KiB) 868204

[startup+2.10119 s]
/proc/loadavg: 2.12 2.04 2.01 3/89 4375
/proc/meminfo: memFree=1263640/2055920 swapFree=4192812/4192956
[pid=4362] ppid=4360 vsize=868204 CPUtime=2.07
/proc/4362/stat : 4362 (java) S 4360 4362 2490 0 -1 0 20409 450 1 0 184 19 3 1 18 0 9 0 28483446 889040896 12846 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4362/statm: 217051 12846 2658 9 0 211487 0
[pid=4362/tid=4364] ppid=4360 vsize=868204 CPUtime=1.67
/proc/4362/task/4364/stat : 4364 (java) R 4360 4362 2490 0 -1 64 14536 450 1 0 147 16 3 1 22 0 9 0 28483446 889040896 12846 996147200 134512640 134550932 4294955968 18446744073709551615 4126095878 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4365] ppid=4360 vsize=868204 CPUtime=0.11
/proc/4362/task/4365/stat : 4365 (java) S 4360 4362 2490 0 -1 64 4089 450 0 0 7 0 3 1 17 0 9 0 28483448 889040896 12846 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4366] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4366/stat : 4366 (java) S 4360 4362 2490 0 -1 64 19 450 0 0 0 0 3 1 16 0 9 0 28483448 889040896 12846 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4367] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4367/stat : 4367 (java) S 4360 4362 2490 0 -1 64 9 450 0 0 0 0 3 1 16 0 9 0 28483448 889040896 12846 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4368] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4368/stat : 4368 (java) S 4360 4362 2490 0 -1 64 1 450 0 0 0 0 3 1 24 0 9 0 28483450 889040896 12846 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4369] ppid=4360 vsize=868204 CPUtime=0.33
/proc/4362/task/4369/stat : 4369 (java) S 4360 4362 2490 0 -1 64 943 450 0 0 29 0 3 1 15 0 9 0 28483450 889040896 12846 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4370] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4370/stat : 4370 (java) S 4360 4362 2490 0 -1 64 1 450 0 0 0 0 3 1 25 0 9 0 28483450 889040896 12846 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4371] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4371/stat : 4371 (java) S 4360 4362 2490 0 -1 64 12 450 0 0 0 0 3 1 15 0 9 0 28483450 889040896 12846 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 868204

[startup+2.20619 s]
/proc/loadavg: 2.12 2.04 2.01 3/89 4375
/proc/meminfo: memFree=1263640/2055920 swapFree=4192812/4192956
[pid=4362] ppid=4360 vsize=868204 CPUtime=2.15
/proc/4362/stat : 4362 (java) S 4360 4362 2490 0 -1 0 20411 450 1 0 192 19 3 1 18 0 9 0 28483446 889040896 12847 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4362/statm: 217051 12847 2658 9 0 211487 0
[pid=4362/tid=4364] ppid=4360 vsize=868204 CPUtime=1.75
/proc/4362/task/4364/stat : 4364 (java) S 4360 4362 2490 0 -1 64 14538 450 1 0 155 16 3 1 22 0 9 0 28483446 889040896 12847 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4365] ppid=4360 vsize=868204 CPUtime=0.11
/proc/4362/task/4365/stat : 4365 (java) S 4360 4362 2490 0 -1 64 4089 450 0 0 7 0 3 1 17 0 9 0 28483448 889040896 12847 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4366] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4366/stat : 4366 (java) S 4360 4362 2490 0 -1 64 19 450 0 0 0 0 3 1 16 0 9 0 28483448 889040896 12847 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4367] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4367/stat : 4367 (java) S 4360 4362 2490 0 -1 64 9 450 0 0 0 0 3 1 16 0 9 0 28483448 889040896 12847 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4368] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4368/stat : 4368 (java) S 4360 4362 2490 0 -1 64 1 450 0 0 0 0 3 1 24 0 9 0 28483450 889040896 12847 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4369] ppid=4360 vsize=868204 CPUtime=0.33
/proc/4362/task/4369/stat : 4369 (java) S 4360 4362 2490 0 -1 64 943 450 0 0 29 0 3 1 15 0 9 0 28483450 889040896 12847 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4362/tid=4370] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4370/stat : 4370 (java) S 4360 4362 2490 0 -1 64 1 450 0 0 0 0 3 1 25 0 9 0 28483450 889040896 12847 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4362/tid=4371] ppid=4360 vsize=868204 CPUtime=0.04
/proc/4362/task/4371/stat : 4371 (java) S 4360 4362 2490 0 -1 64 12 450 0 0 0 0 3 1 15 0 9 0 28483450 889040896 12847 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 868204

Child status: 0
Real time (s): 2.24192
CPU time (s): 2.17867
CPU user time (s): 1.9617
CPU system time (s): 0.216967
CPU usage (%): 97.1788
Max. virtual memory (cumulated for all children) (KiB): 868236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9617
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20891
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= 1422
involuntary context switches= 1478

runsolver used 0.009998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-12 17:56:38
IDJOB=2098003
IDBENCH=58079
IDSOLVER=773
FILE ID=node50/2098003-1247414198
PBS_JOBID= 9510546
Free space on /tmp= 66416 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel7-4.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2098003-1247414198/watcher-2098003-1247414198 -o /tmp/evaluation-result-2098003-1247414198/solver-2098003-1247414198 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2098003-1247414198.xml

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

MD5SUM BENCH= 0d8557135ac2cc6929d01441b291d46a
RANDOM SEED=2048989498

node50.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		: 3000.231
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		: 3000.231
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:       1305472 kB
Buffers:         49668 kB
Cached:         158140 kB
SwapCached:          0 kB
Active:         587680 kB
Inactive:        99952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1305472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2632 kB
Writeback:           0 kB
Mapped:         500360 kB
Slab:            47052 kB
Committed_AS:  1028756 kB
PageTables:       2780 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= 66416 MiB
End job on node50 at 2009-07-12 17:56:41