Trace number 2095958

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ESACSAT 4.36134 4.44969

DiagnosticValue
CHECKS501470
NODES9263

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-25-4.xml
MD5SUM1da80b2a0bd021df07fa45cabf9910ba
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.13098
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints2300
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2300
Global constraints used (with number of constraints)

Solver Data 

0.01/0.09	
0.01/0.09	Abscon 112 (May, 2008)
0.18/0.26	
0.18/0.26	   configuration
0.18/0.26	     name=esac.xml
0.18/0.29	   
0.18/0.29	   instance
0.18/0.29	     name=HOME/instance-2095958-1247409668.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.38/0.42	     nbVariables=300  nbDomainTypes=1  minDomainSize=4  maxDomainSize=4  nbTotalValues=1200
0.38/0.42	       =>  wckTime=0.166  cpuTime=0.12  mem=8M867
0.38/0.42	   
0.38/0.42	   predicates being loaded...
0.38/0.48	   
0.38/0.48	   constraints being loaded...
1.52/1.79	     nbConstraints=2324  nbGlobalConstraints=24  nbConflictsStructures=1  nbSharedConflictsStructures=2299
1.52/1.79	     nbSharedBinaryRepresentations=0  nbEvaluationManagers=1  nbSharedEvaluationManagers=2299  minDegree=24
1.52/1.79	     maxDegree=27  minArity=3  avgArity=3.44  maxArity=46  nbGenerators=24  nbFusions=0  symmetryWckTime=0.397
1.52/1.79	     symmetryCpuTime=0.12
1.52/1.79	       =>  wckTime=1.531  cpuTime=1.05  mem=10M10
1.75/1.87	   
1.75/1.87	   solver IterativeSystematicSolver being built... 
1.95/2.01	   
1.95/2.01	   INFO : Forward propagation technique limited 
1.95/2.10	       =>  wckTime=1.837  cpuTime=1.23  mem=39M340
2.15/2.26	   
2.15/2.26	   preprocessing
2.15/2.26	     nbConstraintChecks=6371  nbValidityChecks=508  nbPropagations=1686  nbRevisions=2031  nbUselessRevisions=950
2.15/2.26	     nbSingletonTests=318  nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0
2.15/2.26	     detectedInconsistency=no
2.15/2.26	       =>  wckTime=0.159  cpuTime=0.12  mem=39M340
2.44/2.54	   
2.44/2.54	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=41M271)
4.24/4.40	   
4.24/4.40	   search
4.24/4.40	     run=11  nbConstraintChecks=495099  nbValidityChecks=830054  minDepth=24  maxDepth=300  nbPropagations=213646
4.24/4.40	     nbRevisions=922649  nbUselessRevisions=745437  nbAssignments=9263  nbFailedAssignments=2276  nbBacktracks=5674
4.24/4.40	     nbVisitedNodes=13198  nbRestartNogoods=93  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=203.87
4.24/4.40	     nbIEliminables=34.99  nbDEliminables=0  nbPEliminables=0
4.24/4.40	       =>  wckTime=2.292  cpuTime=2.16  mem=41M271
4.24/4.40	   
4.24/4.40	   global
4.24/4.40	     nbConstraintChecks=501470  nbValidityChecks=830562  nbPropagations=215332  nbRevisions=924680
4.24/4.40	     nbUselessRevisions=746387  nbRestartNogoods=93  solvingWckTime=2.296  solvingCpuTime=2.17  expiredTime=no
4.24/4.40	     totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=3.4  globalCpuTime=3.46
4.24/4.40	       =>  wckTime=4.14  cpuTime=3.41  mem=41M271
4.24/4.40	   
4.24/4.40	s SATISFIABLE
4.24/4.40	v 0 0 0 0 0 0 0 0 0 1 2 2 2 3 3 3 3 3 3 3 3 3 3 3 1 1 1 1 1 2 2 2 0 0 0 0 0 1 2 2 2 3 3 3 3 3 3 2 2 3 3 1 3 3 0 0 0 0 3 0 0 2 3 1 1 2 2 3 3 3 2 3 1 2 3 0 0 0 1 3 2 0 3 0 2 3 0 1 2 3 3 2 2 1 2 0 0 0 1 0 2 1 1 3 1 1 0 3 2 0 2 2 1 2 0 0 0 2 1 0 3 2 0 3 2 3 1 1 0 1 2 1 0 0 0 0 0 3 2 0 2 2 1 1 1 0 1 1 3 0 0 0 0 3 0 0 1 0 2 3 2 2 1 3 1 0 0 0 0 0 1 3 0 1 3 2 1 3 0 2 1 0 0 0 2 3 0 1 0 3 0 3 3 1 2 1 1 2 1 1 3 2 2 0 0 3 0 3 3 3 1 2 2 2 1 1 0 3 1 0 1 2 1 2 2 3 1 1 0 2 1 0 1 2 1 1 2 3 3 0 3 0 2 2 0 0 0 1 0 2 1 1 2 2 1 1 2 2 0 0 0 1 0 1 0 1 0 2 1 0 1 0 0 2 0 0 1 2 2 0 1 2 1 0 1 2 1 1 1 1 2 2 1 0 0 2 2 0 2 0 
4.24/4.40	d NODES 9263
4.24/4.40	d CHECKS 501470
4.24/4.40	   
4.24/4.40	   totalWckTime=4.21  totalCpuTime=3.46

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2095958-1247409668/watcher-2095958-1247409668 -o /tmp/evaluation-result-2095958-1247409668/solver-2095958-1247409668 -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-2095958-1247409668.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: 2.00 2.00 1.92 4/80 3279
/proc/meminfo: memFree=1795104/2055920 swapFree=4192812/4192956
[pid=3279] ppid=3277 vsize=10676 CPUtime=0
/proc/3279/stat : 3279 (java) S 3277 3279 32668 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 28030983 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 2669 474 207 9 0 1184 0
[pid=3279/tid=3280] ppid=3277 vsize=10676 CPUtime=0
/proc/3279/task/3280/stat : 3280 (java) R 3277 3279 32668 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 28030984 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4014040 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0297701 s]
/proc/loadavg: 2.00 2.00 1.92 4/80 3279
/proc/meminfo: memFree=1795104/2055920 swapFree=4192812/4192956
[pid=3279] ppid=3277 vsize=861936 CPUtime=0.01
/proc/3279/stat : 3279 (java) S 3277 3279 32668 0 -1 0 1878 0 1 0 0 1 0 0 18 0 5 0 28030983 882622464 1563 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 215484 1563 686 9 0 210399 0
[pid=3279/tid=3280] ppid=3277 vsize=861936 CPUtime=0
/proc/3279/task/3280/stat : 3280 (java) S 3277 3279 32668 0 -1 64 1187 0 1 0 0 0 0 0 19 0 5 0 28030984 882622464 1563 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 861936

[startup+0.102677 s]
/proc/loadavg: 2.00 2.00 1.92 4/80 3279
/proc/meminfo: memFree=1795104/2055920 swapFree=4192812/4192956
[pid=3279] ppid=3277 vsize=865984 CPUtime=0.09
/proc/3279/stat : 3279 (java) S 3277 3279 32668 0 -1 0 3736 0 1 0 7 2 0 0 18 0 9 0 28030983 886767616 3204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 216496 3204 1700 9 0 210981 0
[pid=3279/tid=3280] ppid=3277 vsize=865984 CPUtime=0.06
/proc/3279/task/3280/stat : 3280 (java) R 3277 3279 32668 0 -1 64 2811 0 1 0 5 1 0 0 20 0 9 0 28030984 886767616 3204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.302714 s]
/proc/loadavg: 2.00 2.00 1.92 4/80 3279
/proc/meminfo: memFree=1795104/2055920 swapFree=4192812/4192956
[pid=3279] ppid=3277 vsize=866380 CPUtime=0.28
/proc/3279/stat : 3279 (java) S 3277 3279 32668 0 -1 0 5875 0 1 0 24 4 0 0 18 0 9 0 28030983 887173120 5241 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 216595 5241 1981 9 0 211053 0
[pid=3279/tid=3280] ppid=3277 vsize=866380 CPUtime=0.23
/proc/3279/task/3280/stat : 3280 (java) R 3277 3279 32668 0 -1 64 4893 0 1 0 20 3 0 0 18 0 9 0 28030984 887173120 5241 996147200 134512640 134550932 4294955968 18446744073709551615 4125978487 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.702793 s]
/proc/loadavg: 2.00 2.00 1.92 4/80 3279
/proc/meminfo: memFree=1795104/2055920 swapFree=4192812/4192956
[pid=3279] ppid=3277 vsize=867776 CPUtime=0.68
/proc/3279/stat : 3279 (java) S 3277 3279 32668 0 -1 0 8980 0 1 0 61 7 0 0 18 0 9 0 28030983 888602624 8334 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 216944 8334 2036 9 0 211380 0
[pid=3279/tid=3280] ppid=3277 vsize=867776 CPUtime=0.5
/proc/3279/task/3280/stat : 3280 (java) R 3277 3279 32668 0 -1 64 7619 0 1 0 45 5 0 0 19 0 9 0 28030984 888602624 8334 996147200 134512640 134550932 4294955968 18446744073709551615 104514116 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867776

[startup+1.50194 s]
/proc/loadavg: 2.00 2.00 1.92 3/89 3288
/proc/meminfo: memFree=1756376/2055920 swapFree=4192812/4192956
[pid=3279] ppid=3277 vsize=868100 CPUtime=1.44
/proc/3279/stat : 3279 (java) S 3277 3279 32668 0 -1 0 17040 0 1 0 123 21 0 0 18 0 10 0 28030983 888934400 16286 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 217025 16286 2046 9 0 211461 0
[pid=3279/tid=3280] ppid=3277 vsize=868100 CPUtime=1.19
/proc/3279/task/3280/stat : 3280 (java) S 3277 3279 32668 0 -1 64 15556 0 1 0 99 20 0 0 24 0 10 0 28030984 888934400 16286 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=3279/tid=3282] ppid=3277 vsize=868100 CPUtime=0
/proc/3279/task/3282/stat : 3282 (java) S 3277 3279 32668 0 -1 64 3 0 0 0 0 0 0 0 16 0 10 0 28030985 888934400 16286 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3283] ppid=3277 vsize=868100 CPUtime=0
/proc/3279/task/3283/stat : 3283 (java) S 3277 3279 32668 0 -1 64 11 0 0 0 0 0 0 0 19 0 10 0 28030986 888934400 16286 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3284] ppid=3277 vsize=868100 CPUtime=0
/proc/3279/task/3284/stat : 3284 (java) S 3277 3279 32668 0 -1 64 4 0 0 0 0 0 0 0 20 0 10 0 28030986 888934400 16286 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3285] ppid=3277 vsize=868100 CPUtime=0
/proc/3279/task/3285/stat : 3285 (java) S 3277 3279 32668 0 -1 64 2 0 0 0 0 0 0 0 18 0 10 0 28030988 888934400 16286 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3286] ppid=3277 vsize=868100 CPUtime=0.23
/proc/3279/task/3286/stat : 3286 (java) S 3277 3279 32668 0 -1 64 723 0 0 0 23 0 0 0 15 0 10 0 28030988 888934400 16286 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3287] ppid=3277 vsize=868100 CPUtime=0
/proc/3279/task/3287/stat : 3287 (java) S 3277 3279 32668 0 -1 64 0 0 0 0 0 0 0 0 19 0 10 0 28030988 888934400 16286 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3288] ppid=3277 vsize=868100 CPUtime=0
/proc/3279/task/3288/stat : 3288 (java) S 3277 3279 32668 0 -1 64 0 0 0 0 0 0 0 0 15 0 10 0 28030988 888934400 16286 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 868100

[startup+3.10224 s]
/proc/loadavg: 2.00 2.00 1.92 3/89 3292
/proc/meminfo: memFree=1727000/2055920 swapFree=4192812/4192956
[pid=3279] ppid=3277 vsize=868220 CPUtime=3.05
/proc/3279/stat : 3279 (java) S 3277 3279 32668 0 -1 0 40133 599 1 0 259 29 16 1 18 0 9 0 28030983 889057280 19598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 217055 19598 2661 9 0 211491 0
[pid=3279/tid=3280] ppid=3277 vsize=868220 CPUtime=2.5
/proc/3279/task/3280/stat : 3280 (java) R 3277 3279 32668 0 -1 64 25627 599 1 0 210 23 16 1 25 0 9 0 28030984 889057280 19598 996147200 134512640 134550932 4294955968 18446744073709551615 4127275744 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3282] ppid=3277 vsize=868220 CPUtime=0.29
/proc/3279/task/3282/stat : 3282 (java) S 3277 3279 32668 0 -1 64 12660 599 0 0 10 2 16 1 16 0 9 0 28030985 889057280 19598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3283] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3283/stat : 3283 (java) S 3277 3279 32668 0 -1 64 25 599 0 0 0 0 16 1 16 0 9 0 28030986 889057280 19598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3284] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3284/stat : 3284 (java) S 3277 3279 32668 0 -1 64 19 599 0 0 0 0 16 1 16 0 9 0 28030986 889057280 19598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3285] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3285/stat : 3285 (java) S 3277 3279 32668 0 -1 64 2 599 0 0 0 0 16 1 18 0 9 0 28030988 889057280 19598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3286] ppid=3277 vsize=868220 CPUtime=0.55
/proc/3279/task/3286/stat : 3286 (java) S 3277 3279 32668 0 -1 64 996 599 0 0 37 1 16 1 16 0 9 0 28030988 889057280 19598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3287] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3287/stat : 3287 (java) S 3277 3279 32668 0 -1 64 0 599 0 0 0 0 16 1 19 0 9 0 28030988 889057280 19598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3288] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3288/stat : 3288 (java) S 3277 3279 32668 0 -1 64 11 599 0 0 0 0 16 1 15 0 9 0 28030988 889057280 19598 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) 868220

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

[startup+3.90239 s]
/proc/loadavg: 2.00 2.00 1.92 3/89 3292
/proc/meminfo: memFree=1726744/2055920 swapFree=4192812/4192956
[pid=3279] ppid=3277 vsize=868220 CPUtime=3.84
/proc/3279/stat : 3279 (java) S 3277 3279 32668 0 -1 0 40140 599 1 0 338 29 16 1 18 0 9 0 28030983 889057280 19600 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 217055 19600 2661 9 0 211491 0
[pid=3279/tid=3280] ppid=3277 vsize=868220 CPUtime=3.29
/proc/3279/task/3280/stat : 3280 (java) R 3277 3279 32668 0 -1 64 25632 599 1 0 289 23 16 1 25 0 9 0 28030984 889057280 19600 996147200 134512640 134550932 4294955968 18446744073709551615 4127212421 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3282] ppid=3277 vsize=868220 CPUtime=0.29
/proc/3279/task/3282/stat : 3282 (java) S 3277 3279 32668 0 -1 64 12660 599 0 0 10 2 16 1 17 0 9 0 28030985 889057280 19600 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3283] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3283/stat : 3283 (java) S 3277 3279 32668 0 -1 64 25 599 0 0 0 0 16 1 16 0 9 0 28030986 889057280 19600 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3284] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3284/stat : 3284 (java) S 3277 3279 32668 0 -1 64 19 599 0 0 0 0 16 1 16 0 9 0 28030986 889057280 19600 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3285] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3285/stat : 3285 (java) S 3277 3279 32668 0 -1 64 2 599 0 0 0 0 16 1 18 0 9 0 28030988 889057280 19600 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3286] ppid=3277 vsize=868220 CPUtime=0.56
/proc/3279/task/3286/stat : 3286 (java) S 3277 3279 32668 0 -1 64 998 599 0 0 38 1 16 1 16 0 9 0 28030988 889057280 19600 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3287] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3287/stat : 3287 (java) S 3277 3279 32668 0 -1 64 0 599 0 0 0 0 16 1 19 0 9 0 28030988 889057280 19600 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3288] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3288/stat : 3288 (java) S 3277 3279 32668 0 -1 64 11 599 0 0 0 0 16 1 15 0 9 0 28030988 889057280 19600 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 868220

[startup+4.30247 s]
/proc/loadavg: 2.00 2.00 1.92 3/89 3292
/proc/meminfo: memFree=1726680/2055920 swapFree=4192812/4192956
[pid=3279] ppid=3277 vsize=868220 CPUtime=4.24
/proc/3279/stat : 3279 (java) S 3277 3279 32668 0 -1 0 40143 599 1 0 378 29 16 1 18 0 9 0 28030983 889057280 19602 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 217055 19602 2661 9 0 211491 0
[pid=3279/tid=3280] ppid=3277 vsize=868220 CPUtime=3.68
/proc/3279/task/3280/stat : 3280 (java) R 3277 3279 32668 0 -1 64 25633 599 1 0 328 23 16 1 25 0 9 0 28030984 889057280 19602 996147200 134512640 134550932 4294955968 18446744073709551615 4127316115 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3282] ppid=3277 vsize=868220 CPUtime=0.29
/proc/3279/task/3282/stat : 3282 (java) S 3277 3279 32668 0 -1 64 12660 599 0 0 10 2 16 1 16 0 9 0 28030985 889057280 19602 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3283] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3283/stat : 3283 (java) S 3277 3279 32668 0 -1 64 25 599 0 0 0 0 16 1 16 0 9 0 28030986 889057280 19602 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3284] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3284/stat : 3284 (java) S 3277 3279 32668 0 -1 64 19 599 0 0 0 0 16 1 16 0 9 0 28030986 889057280 19602 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3285] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3285/stat : 3285 (java) S 3277 3279 32668 0 -1 64 2 599 0 0 0 0 16 1 18 0 9 0 28030988 889057280 19602 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3286] ppid=3277 vsize=868220 CPUtime=0.56
/proc/3279/task/3286/stat : 3286 (java) S 3277 3279 32668 0 -1 64 1000 599 0 0 38 1 16 1 15 0 9 0 28030988 889057280 19602 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3287] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3287/stat : 3287 (java) S 3277 3279 32668 0 -1 64 0 599 0 0 0 0 16 1 19 0 9 0 28030988 889057280 19602 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3288] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3288/stat : 3288 (java) S 3277 3279 32668 0 -1 64 11 599 0 0 0 0 16 1 15 0 9 0 28030988 889057280 19602 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.24
Current children cumulated vsize (KiB) 868220

[startup+4.40749 s]
/proc/loadavg: 2.00 2.00 1.92 3/89 3292
/proc/meminfo: memFree=1726680/2055920 swapFree=4192812/4192956
[pid=3279] ppid=3277 vsize=868220 CPUtime=4.33
/proc/3279/stat : 3279 (java) S 3277 3279 32668 0 -1 0 40244 599 1 0 387 29 16 1 18 0 9 0 28030983 889057280 19608 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 217055 19608 2661 9 0 211491 0
[pid=3279/tid=3280] ppid=3277 vsize=868220 CPUtime=3.78
/proc/3279/task/3280/stat : 3280 (java) S 3277 3279 32668 0 -1 64 25733 599 1 0 338 23 16 1 25 0 9 0 28030984 889057280 19608 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3282] ppid=3277 vsize=868220 CPUtime=0.29
/proc/3279/task/3282/stat : 3282 (java) S 3277 3279 32668 0 -1 64 12660 599 0 0 10 2 16 1 16 0 9 0 28030985 889057280 19608 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3283] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3283/stat : 3283 (java) S 3277 3279 32668 0 -1 64 25 599 0 0 0 0 16 1 16 0 9 0 28030986 889057280 19608 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3284] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3284/stat : 3284 (java) S 3277 3279 32668 0 -1 64 19 599 0 0 0 0 16 1 16 0 9 0 28030986 889057280 19608 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3285] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3285/stat : 3285 (java) S 3277 3279 32668 0 -1 64 2 599 0 0 0 0 16 1 18 0 9 0 28030988 889057280 19608 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3286] ppid=3277 vsize=868220 CPUtime=0.56
/proc/3279/task/3286/stat : 3286 (java) S 3277 3279 32668 0 -1 64 1001 599 0 0 38 1 16 1 16 0 9 0 28030988 889057280 19608 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3287] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3287/stat : 3287 (java) S 3277 3279 32668 0 -1 64 0 599 0 0 0 0 16 1 19 0 9 0 28030988 889057280 19608 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3279/tid=3288] ppid=3277 vsize=868220 CPUtime=0.17
/proc/3279/task/3288/stat : 3288 (java) S 3277 3279 32668 0 -1 64 11 599 0 0 0 0 16 1 15 0 9 0 28030988 889057280 19608 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.33
Current children cumulated vsize (KiB) 868220

Child status: 0
Real time (s): 4.44969
CPU time (s): 4.36134
CPU user time (s): 4.04539
CPU system time (s): 0.315951
CPU usage (%): 98.0144
Max. virtual memory (cumulated for all children) (KiB): 868220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.04538
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40871
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= 2041
involuntary context switches= 2265

runsolver used 0.006998 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node37 at 2009-07-12 16:41:08
IDJOB=2095958
IDBENCH=55956
IDSOLVER=774
FILE ID=node37/2095958-1247409668
PBS_JOBID= 9510569
Free space on /tmp= 66428 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-25-4.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-2095958-1247409668/watcher-2095958-1247409668 -o /tmp/evaluation-result-2095958-1247409668/solver-2095958-1247409668 -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-2095958-1247409668.xml

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

MD5SUM BENCH= 1da80b2a0bd021df07fa45cabf9910ba
RANDOM SEED=332576817

node37.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		: 3000.260
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		: 3000.260
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:       1795584 kB
Buffers:         34832 kB
Cached:         120140 kB
SwapCached:          0 kB
Active:         136924 kB
Inactive:        69776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          72220 kB
Slab:            38792 kB
Committed_AS:  1021972 kB
PageTables:       1848 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= 66428 MiB
End job on node37 at 2009-07-12 16:41:13