Trace number 2098166

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 4.89425 4.96619

DiagnosticValue
CHECKS6767020
NODES9017

General information on the benchmark

Namecsp/graphColoring/sgb/book/
normalized-homer-11.xml
MD5SUM895eca64fc4865f2b9e90fd7eae8fb30
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 benchmark0.071988
Satisfiable
(Un)Satisfiability was proved
Number of variables561
Number of constraints1628
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1628
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.18/0.26	
0.18/0.26	   configuration
0.18/0.26	     name=esac.xml
0.27/0.30	   
0.27/0.30	   instance
0.27/0.30	     name=HOME/instance-2098166-1247414236.xml
0.27/0.34	   
0.27/0.34	   domains being loaded...
0.27/0.35	   
0.27/0.35	   variables being loaded...
0.37/0.47	     nbVariables=561  nbDomainTypes=1  minDomainSize=11  maxDomainSize=11  nbTotalValues=6171
0.37/0.47	       =>  wckTime=0.203  cpuTime=0.14  mem=9M843
0.37/0.47	   
0.37/0.47	   predicates being loaded...
0.47/0.53	   
0.47/0.53	   constraints being loaded...
1.26/1.34	     nbConstraints=1852  nbGlobalConstraints=224  nbDisconnectedVariables=5  nbConvertedConstraints=1628
1.26/1.34	     nbConvertConstraintsChecks=242  nbExtensionStructures=2  nbSharedExtensionStructures=1626  nbConflictsStructures=64
1.26/1.34	     nbSharedConflictsStructures=1626  nbSharedBinaryRepresentations=11  minDegree=1  maxDegree=100  minArity=2
1.26/1.34	     avgArity=2.04  maxArity=11  nbGenerators=217  nbFusions=63  symmetryWckTime=0.324  symmetryCpuTime=0.13
1.26/1.34	     nbCliques=7
1.26/1.34	       =>  wckTime=1.076  cpuTime=0.69  mem=25M495
1.36/1.43	   
1.36/1.43	   solver IterativeSystematicSolver being built... 
1.45/1.50	   
1.45/1.50	   INFO : Forward propagation technique limited 
1.45/1.59	       =>  wckTime=1.325  cpuTime=0.82  mem=23M911
1.66/1.74	   
1.66/1.74	   preprocessing
1.66/1.74	     nbConstraintChecks=30176  nbPropagations=3299  nbRevisions=3367  nbUselessRevisions=1059  nbSingletonTests=603
1.66/1.74	     nbEffectiveSingletonTests=0  nbACRemovals=194  nbFoundSingletons=0  nbRemovedValues=194  nbRemovedTuples=55
1.66/1.74	     detectedInconsistency=no
1.66/1.74	       =>  wckTime=0.15  cpuTime=0.11  mem=24M911
2.05/2.14	   
2.05/2.14	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=25M855)
4.83/4.94	   
4.83/4.94	   search
4.83/4.94	     run=14  nbConstraintChecks=6736840  minDepth=0  maxDepth=3  nbPropagations=422222  nbRevisions=2252047
4.83/4.94	     nbUselessRevisions=188421  nbAssignments=9017  nbFailedAssignments=7877  nbInferredBacktracks=13  nbBacktracks=1103
4.83/4.94	     nbVisitedNodes=17877  nbRestartNogoods=123  nbSEliminables=0  nbREliminables=342.64  nbIEliminables=215.5
4.83/4.94	     nbDEliminables=0  nbPEliminables=0
4.83/4.94	       =>  wckTime=3.344  cpuTime=3.21  mem=25M855
4.83/4.94	   
4.83/4.94	   global
4.83/4.94	     nbConstraintChecks=6767016  nbPropagations=425521  nbRevisions=2255414  nbUselessRevisions=189480
4.83/4.94	     nbRestartNogoods=123  solvingWckTime=3.346  solvingCpuTime=3.21  expiredTime=no  totalExploration=yes
4.83/4.94	     nbFoundSolutions=0  globalCpuTime=4.08
4.83/4.94	       =>  wckTime=4.673  cpuTime=4.04  mem=25M855
4.83/4.94	   
4.83/4.94	s UNSATISFIABLE
4.83/4.94	d NODES 9017
4.83/4.94	d CHECKS 6767016
4.83/4.94	   
4.83/4.94	   totalWckTime=4.75  totalCpuTime=4.09

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-2098166-1247414236/watcher-2098166-1247414236 -o /tmp/evaluation-result-2098166-1247414236/solver-2098166-1247414236 -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-2098166-1247414236.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 2.13 2.05 4/80 29617
/proc/meminfo: memFree=1714848/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=18576 CPUtime=0
/proc/29617/stat : 29617 (runsolver) R 29615 29617 27629 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28490602 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 262910045479 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/29617/statm: 4644 284 249 26 0 2626 0

[startup+0.104982 s]
/proc/loadavg: 2.12 2.13 2.05 4/80 29617
/proc/meminfo: memFree=1714848/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=865984 CPUtime=0.08
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 3740 0 1 0 7 1 0 0 19 0 9 0 28490602 886767616 3208 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 216496 3208 1700 9 0 210981 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865984

[startup+0.201995 s]
/proc/loadavg: 2.12 2.13 2.05 4/80 29617
/proc/meminfo: memFree=1714848/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=866144 CPUtime=0.18
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 4688 0 1 0 16 2 0 0 19 0 9 0 28490602 886931456 4105 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 216536 4105 1885 9 0 211014 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 866144

[startup+0.30203 s]
/proc/loadavg: 2.12 2.13 2.05 4/80 29617
/proc/meminfo: memFree=1714848/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=866380 CPUtime=0.27
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 5818 0 1 0 25 2 0 0 19 0 9 0 28490602 887173120 5194 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 216595 5194 1976 9 0 211053 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866380

[startup+0.701094 s]
/proc/loadavg: 2.12 2.13 2.05 4/80 29617
/proc/meminfo: memFree=1714848/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=867808 CPUtime=0.67
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 8636 0 1 0 63 4 0 0 19 0 9 0 28490602 888635392 7990 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 216952 7990 2038 9 0 211388 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867808

[startup+1.50225 s]
/proc/loadavg: 2.12 2.13 2.05 4/91 29628
/proc/meminfo: memFree=1681864/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=868132 CPUtime=1.45
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 18285 264 1 0 118 13 14 0 19 0 10 0 28490602 888967168 11967 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 217033 11967 2656 9 0 211469 0
[pid=29617/tid=29619] ppid=29615 vsize=868132 CPUtime=1.07
/proc/29617/task/29619/stat : 29619 (java) R 29615 29617 27629 0 -1 64 12861 264 1 0 82 11 14 0 17 0 10 0 28490603 888967168 11967 996147200 134512640 134550932 4294955968 18446744073709551615 4126904502 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29620] ppid=29615 vsize=868132 CPUtime=0.21
/proc/29617/task/29620/stat : 29620 (java) S 29615 29617 27629 0 -1 64 3636 264 0 0 7 0 14 0 16 0 10 0 28490605 888967168 11967 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29621] ppid=29615 vsize=868132 CPUtime=0.14
/proc/29617/task/29621/stat : 29621 (java) S 29615 29617 27629 0 -1 64 16 264 0 0 0 0 14 0 16 0 10 0 28490605 888967168 11967 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29622] ppid=29615 vsize=868132 CPUtime=0.14
/proc/29617/task/29622/stat : 29622 (java) S 29615 29617 27629 0 -1 64 11 264 0 0 0 0 14 0 16 0 10 0 28490605 888967168 11967 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29623] ppid=29615 vsize=868132 CPUtime=0.14
/proc/29617/task/29623/stat : 29623 (java) S 29615 29617 27629 0 -1 64 2 264 0 0 0 0 14 0 18 0 10 0 28490607 888967168 11967 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29624] ppid=29615 vsize=868132 CPUtime=0.43
/proc/29617/task/29624/stat : 29624 (java) S 29615 29617 27629 0 -1 64 953 264 0 0 29 0 14 0 15 0 10 0 28490607 888967168 11967 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29625] ppid=29615 vsize=868132 CPUtime=0.14
/proc/29617/task/29625/stat : 29625 (java) S 29615 29617 27629 0 -1 64 1 264 0 0 0 0 14 0 19 0 10 0 28490607 888967168 11967 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29626] ppid=29615 vsize=868132 CPUtime=0.14
/proc/29617/task/29626/stat : 29626 (java) S 29615 29617 27629 0 -1 64 12 264 0 0 0 0 14 0 15 0 10 0 28490607 888967168 11967 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 868132

[startup+3.10256 s]
/proc/loadavg: 2.12 2.13 2.05 3/89 29630
/proc/meminfo: memFree=1676560/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=868264 CPUtime=3.05
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 19818 388 1 0 276 15 14 0 19 0 9 0 28490602 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 217066 12074 2658 9 0 211502 0
[pid=29617/tid=29619] ppid=29615 vsize=868264 CPUtime=2.56
/proc/29617/task/29619/stat : 29619 (java) R 29615 29617 27629 0 -1 64 14334 388 1 0 230 12 14 0 25 0 9 0 28490603 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4126095872 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29620] ppid=29615 vsize=868264 CPUtime=0.21
/proc/29617/task/29620/stat : 29620 (java) S 29615 29617 27629 0 -1 64 3637 388 0 0 7 0 14 0 17 0 9 0 28490605 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29621] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29621/stat : 29621 (java) S 29615 29617 27629 0 -1 64 16 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29622] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29622/stat : 29622 (java) S 29615 29617 27629 0 -1 64 11 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29623] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29623/stat : 29623 (java) S 29615 29617 27629 0 -1 64 2 388 0 0 0 0 14 0 18 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29624] ppid=29615 vsize=868264 CPUtime=0.52
/proc/29617/task/29624/stat : 29624 (java) S 29615 29617 27629 0 -1 64 1009 388 0 0 38 0 14 0 15 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29625] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29625/stat : 29625 (java) S 29615 29617 27629 0 -1 64 1 388 0 0 0 0 14 0 19 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29626] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29626/stat : 29626 (java) S 29615 29617 27629 0 -1 64 12 388 0 0 0 0 14 0 15 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 868264

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

[startup+3.20258 s]
/proc/loadavg: 2.12 2.13 2.05 3/89 29630
/proc/meminfo: memFree=1676560/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=868264 CPUtime=3.15
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 19818 388 1 0 286 15 14 0 19 0 9 0 28490602 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 217066 12074 2658 9 0 211502 0
[pid=29617/tid=29619] ppid=29615 vsize=868264 CPUtime=2.66
/proc/29617/task/29619/stat : 29619 (java) R 29615 29617 27629 0 -1 64 14334 388 1 0 240 12 14 0 25 0 9 0 28490603 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4127296723 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29620] ppid=29615 vsize=868264 CPUtime=0.21
/proc/29617/task/29620/stat : 29620 (java) S 29615 29617 27629 0 -1 64 3637 388 0 0 7 0 14 0 17 0 9 0 28490605 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29621] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29621/stat : 29621 (java) S 29615 29617 27629 0 -1 64 16 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29622] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29622/stat : 29622 (java) S 29615 29617 27629 0 -1 64 11 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29623] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29623/stat : 29623 (java) S 29615 29617 27629 0 -1 64 2 388 0 0 0 0 14 0 18 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29624] ppid=29615 vsize=868264 CPUtime=0.52
/proc/29617/task/29624/stat : 29624 (java) S 29615 29617 27629 0 -1 64 1009 388 0 0 38 0 14 0 15 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29625] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29625/stat : 29625 (java) S 29615 29617 27629 0 -1 64 1 388 0 0 0 0 14 0 19 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29626] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29626/stat : 29626 (java) S 29615 29617 27629 0 -1 64 12 388 0 0 0 0 14 0 15 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 868264

[startup+4.00274 s]
/proc/loadavg: 2.12 2.13 2.05 3/89 29630
/proc/meminfo: memFree=1676560/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=868264 CPUtime=3.94
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 19818 388 1 0 365 15 14 0 19 0 9 0 28490602 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 217066 12074 2658 9 0 211502 0
[pid=29617/tid=29619] ppid=29615 vsize=868264 CPUtime=3.45
/proc/29617/task/29619/stat : 29619 (java) R 29615 29617 27629 0 -1 64 14334 388 1 0 319 12 14 0 25 0 9 0 28490603 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4127227326 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29620] ppid=29615 vsize=868264 CPUtime=0.21
/proc/29617/task/29620/stat : 29620 (java) S 29615 29617 27629 0 -1 64 3637 388 0 0 7 0 14 0 17 0 9 0 28490605 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29621] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29621/stat : 29621 (java) S 29615 29617 27629 0 -1 64 16 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29622] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29622/stat : 29622 (java) S 29615 29617 27629 0 -1 64 11 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29623] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29623/stat : 29623 (java) S 29615 29617 27629 0 -1 64 2 388 0 0 0 0 14 0 18 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29624] ppid=29615 vsize=868264 CPUtime=0.52
/proc/29617/task/29624/stat : 29624 (java) S 29615 29617 27629 0 -1 64 1009 388 0 0 38 0 14 0 15 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29625] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29625/stat : 29625 (java) S 29615 29617 27629 0 -1 64 1 388 0 0 0 0 14 0 19 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29626] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29626/stat : 29626 (java) S 29615 29617 27629 0 -1 64 12 388 0 0 0 0 14 0 15 0 9 0 28490607 889102336 12074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.94
Current children cumulated vsize (KiB) 868264

[startup+4.40182 s]
/proc/loadavg: 2.11 2.12 2.05 3/89 29630
/proc/meminfo: memFree=1676496/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=868264 CPUtime=4.34
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 19821 388 1 0 405 15 14 0 19 0 9 0 28490602 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 217066 12075 2658 9 0 211502 0
[pid=29617/tid=29619] ppid=29615 vsize=868264 CPUtime=3.84
/proc/29617/task/29619/stat : 29619 (java) R 29615 29617 27629 0 -1 64 14337 388 1 0 358 12 14 0 25 0 9 0 28490603 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4127232584 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29620] ppid=29615 vsize=868264 CPUtime=0.21
/proc/29617/task/29620/stat : 29620 (java) S 29615 29617 27629 0 -1 64 3637 388 0 0 7 0 14 0 16 0 9 0 28490605 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29621] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29621/stat : 29621 (java) S 29615 29617 27629 0 -1 64 16 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29622] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29622/stat : 29622 (java) S 29615 29617 27629 0 -1 64 11 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29623] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29623/stat : 29623 (java) S 29615 29617 27629 0 -1 64 2 388 0 0 0 0 14 0 18 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29624] ppid=29615 vsize=868264 CPUtime=0.52
/proc/29617/task/29624/stat : 29624 (java) S 29615 29617 27629 0 -1 64 1009 388 0 0 38 0 14 0 15 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29625] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29625/stat : 29625 (java) S 29615 29617 27629 0 -1 64 1 388 0 0 0 0 14 0 19 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29626] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29626/stat : 29626 (java) S 29615 29617 27629 0 -1 64 12 388 0 0 0 0 14 0 15 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.34
Current children cumulated vsize (KiB) 868264

[startup+4.8019 s]
/proc/loadavg: 2.11 2.12 2.05 3/89 29630
/proc/meminfo: memFree=1676496/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=868264 CPUtime=4.73
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 19821 388 1 0 444 15 14 0 19 0 9 0 28490602 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 217066 12075 2658 9 0 211502 0
[pid=29617/tid=29619] ppid=29615 vsize=868264 CPUtime=4.23
/proc/29617/task/29619/stat : 29619 (java) R 29615 29617 27629 0 -1 64 14337 388 1 0 397 12 14 0 25 0 9 0 28490603 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4127294286 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29620] ppid=29615 vsize=868264 CPUtime=0.21
/proc/29617/task/29620/stat : 29620 (java) S 29615 29617 27629 0 -1 64 3637 388 0 0 7 0 14 0 16 0 9 0 28490605 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29621] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29621/stat : 29621 (java) S 29615 29617 27629 0 -1 64 16 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29622] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29622/stat : 29622 (java) S 29615 29617 27629 0 -1 64 11 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29623] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29623/stat : 29623 (java) S 29615 29617 27629 0 -1 64 2 388 0 0 0 0 14 0 18 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29624] ppid=29615 vsize=868264 CPUtime=0.52
/proc/29617/task/29624/stat : 29624 (java) S 29615 29617 27629 0 -1 64 1009 388 0 0 38 0 14 0 15 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29625] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29625/stat : 29625 (java) S 29615 29617 27629 0 -1 64 1 388 0 0 0 0 14 0 19 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29626] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29626/stat : 29626 (java) R 29615 29617 27629 0 -1 64 12 388 0 0 0 0 14 0 15 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.73
Current children cumulated vsize (KiB) 868264

[startup+4.90192 s]
/proc/loadavg: 2.11 2.12 2.05 3/89 29630
/proc/meminfo: memFree=1676496/2055920 swapFree=4192812/4192956
[pid=29617] ppid=29615 vsize=868264 CPUtime=4.83
/proc/29617/stat : 29617 (java) S 29615 29617 27629 0 -1 0 19821 388 1 0 454 15 14 0 19 0 9 0 28490602 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29617/statm: 217066 12075 2658 9 0 211502 0
[pid=29617/tid=29619] ppid=29615 vsize=868264 CPUtime=4.33
/proc/29617/task/29619/stat : 29619 (java) R 29615 29617 27629 0 -1 64 14337 388 1 0 407 12 14 0 25 0 9 0 28490603 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4127228774 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29620] ppid=29615 vsize=868264 CPUtime=0.21
/proc/29617/task/29620/stat : 29620 (java) S 29615 29617 27629 0 -1 64 3637 388 0 0 7 0 14 0 16 0 9 0 28490605 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29621] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29621/stat : 29621 (java) S 29615 29617 27629 0 -1 64 16 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29622] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29622/stat : 29622 (java) S 29615 29617 27629 0 -1 64 11 388 0 0 0 0 14 0 16 0 9 0 28490605 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29623] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29623/stat : 29623 (java) S 29615 29617 27629 0 -1 64 2 388 0 0 0 0 14 0 18 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29624] ppid=29615 vsize=868264 CPUtime=0.52
/proc/29617/task/29624/stat : 29624 (java) S 29615 29617 27629 0 -1 64 1009 388 0 0 38 0 14 0 15 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29625] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29625/stat : 29625 (java) S 29615 29617 27629 0 -1 64 1 388 0 0 0 0 14 0 19 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29617/tid=29626] ppid=29615 vsize=868264 CPUtime=0.14
/proc/29617/task/29626/stat : 29626 (java) S 29615 29617 27629 0 -1 64 12 388 0 0 0 0 14 0 15 0 9 0 28490607 889102336 12075 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.83
Current children cumulated vsize (KiB) 868264

Child status: 0
Real time (s): 4.96619
CPU time (s): 4.89425
CPU user time (s): 4.72928
CPU system time (s): 0.164974
CPU usage (%): 98.5515
Max. virtual memory (cumulated for all children) (KiB): 870124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.72928
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20324
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= 1886
involuntary context switches= 2133

runsolver used 0.008998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-12 17:57:16
IDJOB=2098166
IDBENCH=58375
IDSOLVER=774
FILE ID=node11/2098166-1247414236
PBS_JOBID= 9510622
Free space on /tmp= 66448 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/sgb/book/normalized-homer-11.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-2098166-1247414236/watcher-2098166-1247414236 -o /tmp/evaluation-result-2098166-1247414236/solver-2098166-1247414236 -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-2098166-1247414236.xml

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

MD5SUM BENCH= 895eca64fc4865f2b9e90fd7eae8fb30
RANDOM SEED=762174904

node11.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		: 3000.274
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		: 3000.274
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:       1715328 kB
Buffers:         43664 kB
Cached:         136332 kB
SwapCached:          0 kB
Active:         190312 kB
Inactive:        90548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2604 kB
Writeback:           0 kB
Mapped:         121312 kB
Slab:            44688 kB
Committed_AS:   977652 kB
PageTables:       2040 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= 66444 MiB
End job on node11 at 2009-07-12 17:57:21