Trace number 2096167

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ACSAT 7.76482 7.89023

DiagnosticValue
CHECKS1268460
NODES16368

General information on the benchmark

Namecsp/
chessboardColoration/normalized-cc-9-9-3.xml
MD5SUM7da1eab70d7646969af163997fbe8b95
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 benchmark0.143977
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints1296
Maximum constraint arity4
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1296
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=mac.xml
0.28/0.30	   
0.28/0.30	   instance
0.28/0.30	     name=HOME/instance-2096167-1247409965.xml
0.28/0.34	   
0.28/0.34	   domains being loaded...
0.28/0.35	   
0.28/0.35	   variables being loaded...
0.28/0.38	     nbVariables=81  nbDomainTypes=1  minDomainSize=3  maxDomainSize=3  nbTotalValues=243
0.28/0.38	       =>  wckTime=0.12  cpuTime=0.11  mem=7M892
0.28/0.39	   
0.28/0.39	   predicates being loaded...
0.38/0.45	   
0.38/0.45	   constraints being loaded...
1.65/1.71	     nbConstraints=1312  nbGlobalConstraints=16  nbConflictsStructures=1  nbSharedConflictsStructures=1295
1.65/1.71	     nbSharedBinaryRepresentations=0  nbEvaluationManagers=1  nbSharedEvaluationManagers=1295  minDegree=66
1.65/1.71	     maxDegree=69  minArity=4  avgArity=4.21  maxArity=72  nbGenerators=16  nbFusions=0  symmetryWckTime=0.236
1.65/1.71	     symmetryCpuTime=0.08
1.65/1.71	       =>  wckTime=1.45  cpuTime=1.1  mem=18M162
1.65/1.79	   
1.65/1.79	   solver IterativeSystematicSolver being built... 
1.85/1.93	   
1.85/1.93	   INFO : Forward propagation technique limited 
1.95/2.00	       =>  wckTime=1.736  cpuTime=1.27  mem=33M917
1.95/2.02	   
1.95/2.02	   preprocessing
1.95/2.02	     nbConstraintChecks=0  nbPropagations=81  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
1.95/2.02	     detectedInconsistency=no
1.95/2.02	       =>  wckTime=0.017  cpuTime=0.01  mem=34M928
2.15/2.29	   
2.15/2.29	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=35M955)
7.70/7.84	   
7.70/7.84	   search
7.70/7.84	     run=12  nbConstraintChecks=1268455  nbValidityChecks=2015608  minDepth=4  maxDepth=81  nbPropagations=242397
7.70/7.84	     nbRevisions=2950193  nbUselessRevisions=2737232  nbAssignments=16368  nbFailedAssignments=3352  nbBacktracks=12492
7.70/7.84	     nbVisitedNodes=22962  nbRestartNogoods=99  nbFoundSolutions=1  nbSEliminables=0.01  nbREliminables=44.85
7.70/7.84	     nbIEliminables=6.4  nbDEliminables=0  nbPEliminables=0
7.70/7.84	       =>  wckTime=5.835  cpuTime=5.68  mem=35M955
7.70/7.84	   
7.70/7.84	   global
7.70/7.84	     nbConstraintChecks=1268455  nbValidityChecks=2015608  nbPropagations=242478  nbRevisions=2950193
7.70/7.84	     nbUselessRevisions=2737232  nbRestartNogoods=99  solvingWckTime=5.837  solvingCpuTime=5.68  expiredTime=no
7.70/7.84	     totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=6.94  globalCpuTime=6.99
7.70/7.84	       =>  wckTime=7.575  cpuTime=6.95  mem=35M955
7.70/7.84	   
7.70/7.84	s SATISFIABLE
7.70/7.84	v 0 0 1 1 1 2 2 2 2 0 1 0 1 2 0 0 0 2 1 0 1 2 2 0 1 2 0 1 1 2 0 2 1 2 0 0 1 2 2 1 0 2 0 1 0 2 0 0 1 0 1 1 2 1 2 0 1 0 2 2 0 1 1 2 1 2 0 0 0 1 1 2 2 2 0 2 1 1 2 1 0 
7.70/7.84	d NODES 16368
7.70/7.84	d CHECKS 1268455
7.70/7.84	   
7.70/7.84	   totalWckTime=7.646  totalCpuTime=6.99

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-2096167-1247409965/watcher-2096167-1247409965 -o /tmp/evaluation-result-2096167-1247409965/solver-2096167-1247409965 -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-2096167-1247409965.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: 1.99 2.00 2.02 4/80 30124
/proc/meminfo: memFree=1606744/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=18576 CPUtime=0
/proc/30124/stat : 30124 (runsolver) R 30122 30124 29403 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28060623 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 266890439975 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/30124/statm: 4644 284 249 26 0 2626 0

[startup+0.100949 s]
/proc/loadavg: 1.99 2.00 2.02 4/80 30124
/proc/meminfo: memFree=1606744/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=865984 CPUtime=0.09
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 3727 0 1 0 7 2 0 0 19 0 9 0 28060623 886767616 3195 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 216496 3195 1695 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.202961 s]
/proc/loadavg: 1.99 2.00 2.02 4/80 30124
/proc/meminfo: memFree=1606744/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=866144 CPUtime=0.18
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 4682 0 1 0 16 2 0 0 19 0 9 0 28060623 886931456 4099 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 216536 4099 1885 9 0 211014 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 866144

[startup+0.302975 s]
/proc/loadavg: 1.99 2.00 2.02 4/80 30124
/proc/meminfo: memFree=1606744/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=866380 CPUtime=0.28
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 5833 0 1 0 25 3 0 0 19 0 9 0 28060623 887173120 5204 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 216595 5204 1979 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.703019 s]
/proc/loadavg: 1.99 2.00 2.02 4/80 30124
/proc/meminfo: memFree=1606744/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=867152 CPUtime=0.68
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 9244 0 1 0 63 5 0 0 19 0 9 0 28060623 887963648 8598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 216788 8598 2036 9 0 211224 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867152

[startup+1.5013 s]
/proc/loadavg: 1.99 2.00 2.02 3/89 30133
/proc/meminfo: memFree=1560400/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=867644 CPUtime=1.47
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 18013 0 1 0 131 16 0 0 19 0 9 0 28060623 888467456 17341 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 216911 17341 2029 9 0 211369 0
[pid=30124/tid=30126] ppid=30122 vsize=867644 CPUtime=1.22
/proc/30124/task/30126/stat : 30126 (java) R 30122 30124 29403 0 -1 64 15815 0 1 0 107 15 0 0 22 0 9 0 28060625 888467456 17341 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30127] ppid=30122 vsize=867644 CPUtime=0.02
/proc/30124/task/30127/stat : 30127 (java) S 30122 30124 29403 0 -1 64 792 0 0 0 2 0 0 0 16 0 9 0 28060626 888467456 17341 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30128] ppid=30122 vsize=867644 CPUtime=0
/proc/30124/task/30128/stat : 30128 (java) S 30122 30124 29403 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28060626 888467456 17341 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30129] ppid=30122 vsize=867644 CPUtime=0
/proc/30124/task/30129/stat : 30129 (java) S 30122 30124 29403 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28060626 888467456 17341 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30130] ppid=30122 vsize=867644 CPUtime=0
/proc/30124/task/30130/stat : 30130 (java) S 30122 30124 29403 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28060629 888467456 17341 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30131] ppid=30122 vsize=867644 CPUtime=0.2
/proc/30124/task/30131/stat : 30131 (java) S 30122 30124 29403 0 -1 64 705 0 0 0 20 0 0 0 15 0 9 0 28060629 888467456 17341 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30132] ppid=30122 vsize=867644 CPUtime=0
/proc/30124/task/30132/stat : 30132 (java) S 30122 30124 29403 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 28060629 888467456 17341 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30133] ppid=30122 vsize=867644 CPUtime=0
/proc/30124/task/30133/stat : 30133 (java) S 30122 30124 29403 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 28060629 888467456 17341 996147200 134512640 134550932 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) 867644

[startup+3.10129 s]
/proc/loadavg: 2.07 2.02 2.02 3/89 30137
/proc/meminfo: memFree=1539600/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=868172 CPUtime=3.04
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 30637 542 1 0 273 20 10 1 19 0 9 0 28060623 889008128 19316 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 217043 19316 2661 9 0 211479 0
[pid=30124/tid=30126] ppid=30122 vsize=868172 CPUtime=2.57
/proc/30124/task/30126/stat : 30126 (java) R 30122 30124 29403 0 -1 64 24083 542 1 0 229 17 10 1 25 0 9 0 28060625 889008128 19316 996147200 134512640 134550932 4294955968 18446744073709551615 4127139820 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30127] ppid=30122 vsize=868172 CPUtime=0.2
/proc/30124/task/30127/stat : 30127 (java) S 30122 30124 29403 0 -1 64 4738 542 0 0 8 1 10 1 17 0 9 0 28060626 889008128 19316 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30128] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30128/stat : 30128 (java) S 30122 30124 29403 0 -1 64 20 542 0 0 0 0 10 1 16 0 9 0 28060626 889008128 19316 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30129] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30129/stat : 30129 (java) S 30122 30124 29403 0 -1 64 9 542 0 0 0 0 10 1 15 0 9 0 28060626 889008128 19316 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30130] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30130/stat : 30130 (java) S 30122 30124 29403 0 -1 64 2 542 0 0 0 0 10 1 18 0 9 0 28060629 889008128 19316 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30131] ppid=30122 vsize=868172 CPUtime=0.46
/proc/30124/task/30131/stat : 30131 (java) S 30122 30124 29403 0 -1 64 976 542 0 0 35 0 10 1 15 0 9 0 28060629 889008128 19316 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30132] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30132/stat : 30132 (java) S 30122 30124 29403 0 -1 64 0 542 0 0 0 0 10 1 19 0 9 0 28060629 889008128 19316 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30133] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30133/stat : 30133 (java) S 30122 30124 29403 0 -1 64 9 542 0 0 0 0 10 1 15 0 9 0 28060629 889008128 19316 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 868172

[startup+6.30264 s]
/proc/loadavg: 2.07 2.02 2.02 3/89 30137
/proc/meminfo: memFree=1539344/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=868172 CPUtime=6.21
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 30675 542 1 0 590 20 10 1 19 0 9 0 28060623 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 217043 19319 2661 9 0 211479 0
[pid=30124/tid=30126] ppid=30122 vsize=868172 CPUtime=5.73
/proc/30124/task/30126/stat : 30126 (java) R 30122 30124 29403 0 -1 64 24087 542 1 0 545 17 10 1 25 0 9 0 28060625 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4127139919 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30127] ppid=30122 vsize=868172 CPUtime=0.2
/proc/30124/task/30127/stat : 30127 (java) S 30122 30124 29403 0 -1 64 4738 542 0 0 8 1 10 1 16 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30128] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30128/stat : 30128 (java) S 30122 30124 29403 0 -1 64 20 542 0 0 0 0 10 1 16 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30129] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30129/stat : 30129 (java) S 30122 30124 29403 0 -1 64 9 542 0 0 0 0 10 1 15 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30130] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30130/stat : 30130 (java) S 30122 30124 29403 0 -1 64 2 542 0 0 0 0 10 1 18 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30131] ppid=30122 vsize=868172 CPUtime=0.46
/proc/30124/task/30131/stat : 30131 (java) S 30122 30124 29403 0 -1 64 982 542 0 0 35 0 10 1 15 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30132] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30132/stat : 30132 (java) S 30122 30124 29403 0 -1 64 0 542 0 0 0 0 10 1 19 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30133] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30133/stat : 30133 (java) S 30122 30124 29403 0 -1 64 37 542 0 0 0 0 10 1 15 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 868172

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

[startup+6.40266 s]
/proc/loadavg: 2.07 2.02 2.02 3/89 30137
/proc/meminfo: memFree=1539344/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=868172 CPUtime=6.31
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 30675 542 1 0 600 20 10 1 19 0 9 0 28060623 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 217043 19319 2661 9 0 211479 0
[pid=30124/tid=30126] ppid=30122 vsize=868172 CPUtime=5.83
/proc/30124/task/30126/stat : 30126 (java) R 30122 30124 29403 0 -1 64 24087 542 1 0 555 17 10 1 25 0 9 0 28060625 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4127217408 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30127] ppid=30122 vsize=868172 CPUtime=0.2
/proc/30124/task/30127/stat : 30127 (java) S 30122 30124 29403 0 -1 64 4738 542 0 0 8 1 10 1 16 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30128] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30128/stat : 30128 (java) S 30122 30124 29403 0 -1 64 20 542 0 0 0 0 10 1 16 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30129] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30129/stat : 30129 (java) S 30122 30124 29403 0 -1 64 9 542 0 0 0 0 10 1 15 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30130] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30130/stat : 30130 (java) S 30122 30124 29403 0 -1 64 2 542 0 0 0 0 10 1 18 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30131] ppid=30122 vsize=868172 CPUtime=0.46
/proc/30124/task/30131/stat : 30131 (java) S 30122 30124 29403 0 -1 64 982 542 0 0 35 0 10 1 15 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30132] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30132/stat : 30132 (java) S 30122 30124 29403 0 -1 64 0 542 0 0 0 0 10 1 19 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30133] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30133/stat : 30133 (java) S 30122 30124 29403 0 -1 64 37 542 0 0 0 0 10 1 15 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 868172

[startup+7.20274 s]
/proc/loadavg: 2.07 2.02 2.02 3/89 30137
/proc/meminfo: memFree=1539344/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=868172 CPUtime=7.1
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 30675 542 1 0 679 20 10 1 19 0 9 0 28060623 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 217043 19319 2661 9 0 211479 0
[pid=30124/tid=30126] ppid=30122 vsize=868172 CPUtime=6.62
/proc/30124/task/30126/stat : 30126 (java) R 30122 30124 29403 0 -1 64 24087 542 1 0 634 17 10 1 25 0 9 0 28060625 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4126095866 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30127] ppid=30122 vsize=868172 CPUtime=0.2
/proc/30124/task/30127/stat : 30127 (java) S 30122 30124 29403 0 -1 64 4738 542 0 0 8 1 10 1 16 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30128] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30128/stat : 30128 (java) S 30122 30124 29403 0 -1 64 20 542 0 0 0 0 10 1 16 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30129] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30129/stat : 30129 (java) S 30122 30124 29403 0 -1 64 9 542 0 0 0 0 10 1 15 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30130] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30130/stat : 30130 (java) S 30122 30124 29403 0 -1 64 2 542 0 0 0 0 10 1 18 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30131] ppid=30122 vsize=868172 CPUtime=0.46
/proc/30124/task/30131/stat : 30131 (java) S 30122 30124 29403 0 -1 64 982 542 0 0 35 0 10 1 15 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30132] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30132/stat : 30132 (java) S 30122 30124 29403 0 -1 64 0 542 0 0 0 0 10 1 19 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30133] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30133/stat : 30133 (java) S 30122 30124 29403 0 -1 64 37 542 0 0 0 0 10 1 15 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.1
Current children cumulated vsize (KiB) 868172

[startup+7.60279 s]
/proc/loadavg: 2.07 2.02 2.02 3/89 30137
/proc/meminfo: memFree=1539344/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=868172 CPUtime=7.5
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 30675 542 1 0 719 20 10 1 19 0 9 0 28060623 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 217043 19319 2661 9 0 211479 0
[pid=30124/tid=30126] ppid=30122 vsize=868172 CPUtime=7.02
/proc/30124/task/30126/stat : 30126 (java) R 30122 30124 29403 0 -1 64 24087 542 1 0 674 17 10 1 25 0 9 0 28060625 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4125952247 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30127] ppid=30122 vsize=868172 CPUtime=0.2
/proc/30124/task/30127/stat : 30127 (java) S 30122 30124 29403 0 -1 64 4738 542 0 0 8 1 10 1 16 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30128] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30128/stat : 30128 (java) S 30122 30124 29403 0 -1 64 20 542 0 0 0 0 10 1 16 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30129] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30129/stat : 30129 (java) S 30122 30124 29403 0 -1 64 9 542 0 0 0 0 10 1 15 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30130] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30130/stat : 30130 (java) S 30122 30124 29403 0 -1 64 2 542 0 0 0 0 10 1 18 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30131] ppid=30122 vsize=868172 CPUtime=0.46
/proc/30124/task/30131/stat : 30131 (java) S 30122 30124 29403 0 -1 64 982 542 0 0 35 0 10 1 15 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30132] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30132/stat : 30132 (java) S 30122 30124 29403 0 -1 64 0 542 0 0 0 0 10 1 19 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30133] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30133/stat : 30133 (java) S 30122 30124 29403 0 -1 64 37 542 0 0 0 0 10 1 15 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.5
Current children cumulated vsize (KiB) 868172

[startup+7.80782 s]
/proc/loadavg: 2.07 2.02 2.02 3/89 30137
/proc/meminfo: memFree=1539344/2055920 swapFree=4192812/4192956
[pid=30124] ppid=30122 vsize=868172 CPUtime=7.7
/proc/30124/stat : 30124 (java) S 30122 30124 29403 0 -1 0 30675 542 1 0 739 20 10 1 19 0 9 0 28060623 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30124/statm: 217043 19319 2661 9 0 211479 0
[pid=30124/tid=30126] ppid=30122 vsize=868172 CPUtime=7.22
/proc/30124/task/30126/stat : 30126 (java) R 30122 30124 29403 0 -1 64 24087 542 1 0 694 17 10 1 25 0 9 0 28060625 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4125952261 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30127] ppid=30122 vsize=868172 CPUtime=0.2
/proc/30124/task/30127/stat : 30127 (java) S 30122 30124 29403 0 -1 64 4738 542 0 0 8 1 10 1 16 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30128] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30128/stat : 30128 (java) S 30122 30124 29403 0 -1 64 20 542 0 0 0 0 10 1 16 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30129] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30129/stat : 30129 (java) S 30122 30124 29403 0 -1 64 9 542 0 0 0 0 10 1 15 0 9 0 28060626 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30130] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30130/stat : 30130 (java) S 30122 30124 29403 0 -1 64 2 542 0 0 0 0 10 1 18 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30131] ppid=30122 vsize=868172 CPUtime=0.46
/proc/30124/task/30131/stat : 30131 (java) S 30122 30124 29403 0 -1 64 982 542 0 0 35 0 10 1 15 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30132] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30132/stat : 30132 (java) S 30122 30124 29403 0 -1 64 0 542 0 0 0 0 10 1 19 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30124/tid=30133] ppid=30122 vsize=868172 CPUtime=0.11
/proc/30124/task/30133/stat : 30133 (java) S 30122 30124 29403 0 -1 64 37 542 0 0 0 0 10 1 15 0 9 0 28060629 889008128 19319 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.7
Current children cumulated vsize (KiB) 868172

Child status: 0
Real time (s): 7.89023
CPU time (s): 7.76482
CPU user time (s): 7.53285
CPU system time (s): 0.231964
CPU usage (%): 98.4105
Max. virtual memory (cumulated for all children) (KiB): 868172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.53285
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31344
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= 1977
involuntary context switches= 2238

runsolver used 0.021996 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node38 at 2009-07-12 16:46:05
IDJOB=2096167
IDBENCH=56090
IDSOLVER=773
FILE ID=node38/2096167-1247409965
PBS_JOBID= 9510568
Free space on /tmp= 66440 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-9-9-3.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-2096167-1247409965/watcher-2096167-1247409965 -o /tmp/evaluation-result-2096167-1247409965/solver-2096167-1247409965 -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-2096167-1247409965.xml

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

MD5SUM BENCH= 7da1eab70d7646969af163997fbe8b95
RANDOM SEED=632076784

node38.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		: 3000.229
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		: 3000.229
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:       1607224 kB
Buffers:         71256 kB
Cached:         226720 kB
SwapCached:          0 kB
Active:         228304 kB
Inactive:       139324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          90072 kB
Slab:            66224 kB
Committed_AS:  1011980 kB
PageTables:       1988 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= 66440 MiB
End job on node38 at 2009-07-12 16:46:13