Trace number 2094590

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 6.88295 6.92015

DiagnosticValue
CHECKS16208900
NODES0

General information on the benchmark

Namecsp/primes-30/
normalized-primes-30-60-3-1.xml
MD5SUMd897ca6f6caa55a840f4623b1a52c34b
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 benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints60
Maximum constraint arity4
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
Global constraints used (with number of constraints)

Solver Data 

0.02/0.09	
0.02/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-2094590-1247404764.xml
0.28/0.36	   
0.28/0.36	   domains being loaded...
0.28/0.37	   
0.28/0.37	   variables being loaded...
0.38/0.42	     nbVariables=100  nbDomainTypes=1  minDomainSize=112  maxDomainSize=112  nbTotalValues=11200
0.38/0.42	       =>  wckTime=0.174  cpuTime=0.12  mem=7M892
0.38/0.42	   
0.38/0.42	   predicates being loaded...
0.47/0.53	   
0.47/0.53	   constraints being loaded...
0.67/0.71	     nbConstraints=72  nbGlobalConstraints=12  nbDisconnectedVariables=13  nbUnbuiltConflictsStructures=60
0.67/0.71	     nbSharedBinaryRepresentations=0  nbEvaluationManagers=60  nbSharedEvaluationManagers=0  minDegree=1  maxDegree=6
0.67/0.71	     minArity=2  avgArity=3.32  maxArity=4  nbGenerators=12  nbFusions=0  symmetryWckTime=0.049  symmetryCpuTime=0.03
0.67/0.71	       =>  wckTime=0.468  cpuTime=0.33  mem=16M868
0.67/0.77	   
0.67/0.77	   solver IterativeSystematicSolver being built... 
0.77/0.85	   
0.77/0.85	   INFO : Forward propagation technique limited 
0.86/0.92	       =>  wckTime=0.677  cpuTime=0.47  mem=22M613
6.84/6.90	   
6.84/6.90	   preprocessing
6.84/6.90	     nbConstraintChecks=16208949  nbValidityChecks=4316  nbPropagations=370  nbRevisions=506  nbUselessRevisions=263
6.84/6.90	     nbSingletonTests=100  nbEffectiveSingletonTests=0  nbACRemovals=5331  nbFoundSingletons=0
6.84/6.90	     firstSolutionCpuTime=6.39  nbRemovedValues=5331  detectedInconsistency=no
6.84/6.90	       =>  wckTime=5.977  cpuTime=5.93  mem=22M613
6.84/6.90	   
6.84/6.90	   global
6.84/6.90	     nbConstraintChecks=16208949  nbValidityChecks=4316  nbPropagations=370  nbRevisions=506  nbUselessRevisions=263
6.84/6.90	     nbRestartNogoods=0  solvingWckTime=5.981  solvingCpuTime=5.93  expiredTime=no  totalExploration=no
6.84/6.90	     nbFoundSolutions=1  firstSolutionCpuTime=6.39  globalCpuTime=6.45
6.84/6.90	       =>  wckTime=6.659  cpuTime=6.4  mem=23M605
6.84/6.91	   
6.84/6.91	s SATISFIABLE
6.84/6.91	v 2 33 107 101 89 101 59 41 2 2 5 19 2 71 89 59 2 17 83 59 37 23 113 2 5 73 5 2 19 101 113 41 2 67 113 2 43 59 3 83 2 7 79 113 47 19 2 47 13 2 89 59 3 73 103 7 5 73 59 3 53 53 2 107 2 13 59 29 43 61 97 53 2 53 47 107 47 47 7 73 19 67 17 23 23 97 7 37 2 71 41 2 103 67 32 83 59 17 97 113 
6.84/6.91	d NODES 0
6.84/6.91	d CHECKS 16208949
6.84/6.91	   
6.84/6.91	   totalWckTime=6.721  totalCpuTime=6.46

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-2094590-1247404764/watcher-2094590-1247404764 -o /tmp/evaluation-result-2094590-1247404764/solver-2094590-1247404764 -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-2094590-1247404764.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: 2.05 1.99 1.91 4/80 27280
/proc/meminfo: memFree=1738184/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=10676 CPUtime=0
/proc/27280/stat : 27280 (java) S 27278 27280 26827 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 27543033 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27280/statm: 2669 474 207 9 0 1184 0
[pid=27280/tid=27281] ppid=27278 vsize=10676 CPUtime=0
/proc/27280/task/27281/stat : 27281 (java) R 27278 27280 26827 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 27543034 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 8466392 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0444379 s]
/proc/loadavg: 2.05 1.99 1.91 4/80 27280
/proc/meminfo: memFree=1738184/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=861936 CPUtime=0.02
/proc/27280/stat : 27280 (java) S 27278 27280 26827 0 -1 0 2278 0 1 0 1 1 0 0 18 0 5 0 27543033 882622464 1880 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/27280/statm: 215484 1894 867 9 0 210399 0
[pid=27280/tid=27281] ppid=27278 vsize=862776 CPUtime=0.03
/proc/27280/task/27281/stat : 27281 (java) S 27278 27280 26827 0 -1 64 1706 0 1 0 2 1 0 0 18 0 7 0 27543034 883482624 1977 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861936

[startup+0.109706 s]
/proc/loadavg: 2.05 1.99 1.91 4/80 27280
/proc/meminfo: memFree=1738184/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865984 CPUtime=0.09
/proc/27280/stat : 27280 (java) S 27278 27280 26827 0 -1 0 3886 0 1 0 6 3 0 0 18 0 9 0 27543033 886767616 3324 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27280/statm: 216496 3324 1747 9 0 210981 0
[pid=27280/tid=27281] ppid=27278 vsize=865984 CPUtime=0.08
/proc/27280/task/27281/stat : 27281 (java) R 27278 27280 26827 0 -1 64 2979 0 1 0 6 2 0 0 18 0 9 0 27543034 886767616 3324 996147200 134512640 134550932 4294955968 18446744073709551615 104603685 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+0.30269 s]
/proc/loadavg: 2.05 1.99 1.91 4/80 27280
/proc/meminfo: memFree=1738184/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=866296 CPUtime=0.28
/proc/27280/stat : 27280 (java) S 27278 27280 26827 0 -1 0 5689 0 1 0 24 4 0 0 18 0 9 0 27543033 887087104 5092 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27280/statm: 216574 5092 1927 9 0 211052 0
[pid=27280/tid=27281] ppid=27278 vsize=866296 CPUtime=0.24
/proc/27280/task/27281/stat : 27281 (java) R 27278 27280 26827 0 -1 64 4727 0 1 0 21 3 0 0 19 0 9 0 27543034 887087104 5092 996147200 134512640 134550932 4294955968 18446744073709551615 7619364 0 2147483391 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866296

[startup+0.702736 s]
/proc/loadavg: 2.05 1.99 1.91 4/80 27280
/proc/meminfo: memFree=1738184/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=867836 CPUtime=0.67
/proc/27280/stat : 27280 (java) S 27278 27280 26827 0 -1 0 9030 280 1 0 60 7 0 0 18 0 9 0 27543033 888664064 8000 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27280/statm: 216959 8000 2042 9 0 211395 0
[pid=27280/tid=27281] ppid=27278 vsize=867836 CPUtime=0.53
/proc/27280/task/27281/stat : 27281 (java) R 27278 27280 26827 0 -1 64 7719 280 1 0 48 5 0 0 22 0 9 0 27543034 888664064 8000 996147200 134512640 134550932 4294955968 18446744073709551615 4125960937 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867836

[startup+1.50282 s]
/proc/loadavg: 2.05 1.99 1.91 3/89 27293
/proc/meminfo: memFree=1704832/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=867836 CPUtime=1.45
/proc/27280/stat : 27280 (java) S 27278 27280 26827 0 -1 0 16754 280 1 0 136 9 0 0 18 0 9 0 27543033 888664064 10916 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27280/statm: 216959 10916 2655 9 0 211395 0
[pid=27280/tid=27281] ppid=27278 vsize=867836 CPUtime=1.23
/proc/27280/task/27281/stat : 27281 (java) R 27278 27280 26827 0 -1 64 12619 280 1 0 116 7 0 0 25 0 9 0 27543034 888664064 10916 996147200 134512640 134550932 4294955968 18446744073709551615 4126821175 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27283] ppid=27278 vsize=867836 CPUtime=0.04
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 26827 0 -1 64 2648 280 0 0 4 0 0 0 16 0 9 0 27543036 888664064 10916 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27284] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 26827 0 -1 64 17 280 0 0 0 0 0 0 16 0 9 0 27543036 888664064 10916 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27285] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 26827 0 -1 64 11 280 0 0 0 0 0 0 15 0 9 0 27543036 888664064 10916 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27286] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 26827 0 -1 64 2 280 0 0 0 0 0 0 18 0 9 0 27543038 888664064 10916 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27287] ppid=27278 vsize=867836 CPUtime=0.15
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 26827 0 -1 64 645 280 0 0 15 0 0 0 16 0 9 0 27543038 888664064 10916 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27288] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 26827 0 -1 64 1 280 0 0 0 0 0 0 19 0 9 0 27543038 888664064 10916 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27289] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 26827 0 -1 64 5 280 0 0 0 0 0 0 15 0 9 0 27543038 888664064 10916 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 867836

[startup+3.10201 s]
/proc/loadavg: 2.05 1.99 1.91 3/89 27293
/proc/meminfo: memFree=1704704/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=867836 CPUtime=3.05
/proc/27280/stat : 27280 (java) S 27278 27280 26827 0 -1 0 16765 280 1 0 296 9 0 0 18 0 9 0 27543033 888664064 10924 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27280/statm: 216959 10924 2656 9 0 211395 0
[pid=27280/tid=27281] ppid=27278 vsize=867836 CPUtime=2.82
/proc/27280/task/27281/stat : 27281 (java) R 27278 27280 26827 0 -1 64 12620 280 1 0 275 7 0 0 19 0 9 0 27543034 888664064 10924 996147200 134512640 134550932 4294955968 18446744073709551615 4126821198 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=867836 CPUtime=0.04
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 26827 0 -1 64 2648 280 0 0 4 0 0 0 16 0 9 0 27543036 888664064 10924 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27284] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 26827 0 -1 64 17 280 0 0 0 0 0 0 16 0 9 0 27543036 888664064 10924 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27285] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 26827 0 -1 64 11 280 0 0 0 0 0 0 15 0 9 0 27543036 888664064 10924 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27286] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 26827 0 -1 64 2 280 0 0 0 0 0 0 18 0 9 0 27543038 888664064 10924 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27287] ppid=27278 vsize=867836 CPUtime=0.16
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 26827 0 -1 64 655 280 0 0 16 0 0 0 16 0 9 0 27543038 888664064 10924 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27288] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 26827 0 -1 64 1 280 0 0 0 0 0 0 19 0 9 0 27543038 888664064 10924 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27289] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 26827 0 -1 64 5 280 0 0 0 0 0 0 15 0 9 0 27543038 888664064 10924 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867836

[startup+6.30238 s]
/proc/loadavg: 1.97 1.97 1.91 3/89 27330
/proc/meminfo: memFree=1770176/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=867836 CPUtime=6.25
/proc/27280/stat : 27280 (java) S 27278 27280 26827 0 -1 0 16784 280 1 0 616 9 0 0 18 0 9 0 27543033 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27280/statm: 216959 10930 2657 9 0 211395 0
[pid=27280/tid=27281] ppid=27278 vsize=867836 CPUtime=6.01
/proc/27280/task/27281/stat : 27281 (java) R 27278 27280 26827 0 -1 64 12626 280 1 0 594 7 0 0 17 0 9 0 27543034 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4126817785 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=867836 CPUtime=0.04
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 26827 0 -1 64 2648 280 0 0 4 0 0 0 16 0 9 0 27543036 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27284] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 26827 0 -1 64 17 280 0 0 0 0 0 0 16 0 9 0 27543036 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27285] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 26827 0 -1 64 11 280 0 0 0 0 0 0 15 0 9 0 27543036 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27286] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 26827 0 -1 64 2 280 0 0 0 0 0 0 18 0 9 0 27543038 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27287] ppid=27278 vsize=867836 CPUtime=0.16
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 26827 0 -1 64 657 280 0 0 16 0 0 0 16 0 9 0 27543038 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 26827 0 -1 64 1 280 0 0 0 0 0 0 19 0 9 0 27543038 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27289] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 26827 0 -1 64 16 280 0 0 0 0 0 0 15 0 9 0 27543038 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 867836

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

[startup+6.70243 s]
/proc/loadavg: 1.97 1.97 1.91 4/91 27334
/proc/meminfo: memFree=1741616/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=867836 CPUtime=6.65
/proc/27280/stat : 27280 (java) S 27278 27280 26827 0 -1 0 16784 280 1 0 656 9 0 0 18 0 9 0 27543033 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27280/statm: 216959 10930 2657 9 0 211395 0
[pid=27280/tid=27281] ppid=27278 vsize=867836 CPUtime=6.41
/proc/27280/task/27281/stat : 27281 (java) R 27278 27280 26827 0 -1 64 12626 280 1 0 634 7 0 0 20 0 9 0 27543034 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4126828580 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=867836 CPUtime=0.04
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 26827 0 -1 64 2648 280 0 0 4 0 0 0 16 0 9 0 27543036 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27284] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 26827 0 -1 64 17 280 0 0 0 0 0 0 16 0 9 0 27543036 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27285] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 26827 0 -1 64 11 280 0 0 0 0 0 0 15 0 9 0 27543036 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27286] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 26827 0 -1 64 2 280 0 0 0 0 0 0 18 0 9 0 27543038 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27287] ppid=27278 vsize=867836 CPUtime=0.16
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 26827 0 -1 64 657 280 0 0 16 0 0 0 16 0 9 0 27543038 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 26827 0 -1 64 1 280 0 0 0 0 0 0 19 0 9 0 27543038 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27289] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 26827 0 -1 64 16 280 0 0 0 0 0 0 15 0 9 0 27543038 888664064 10930 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.65
Current children cumulated vsize (KiB) 867836

[startup+6.90246 s]
/proc/loadavg: 1.97 1.97 1.91 4/91 27334
/proc/meminfo: memFree=1741616/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=867836 CPUtime=6.84
/proc/27280/stat : 27280 (java) S 27278 27280 26827 0 -1 0 16811 280 1 0 675 9 0 0 18 0 9 0 27543033 888664064 10939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27280/statm: 216959 10939 2657 9 0 211395 0
[pid=27280/tid=27281] ppid=27278 vsize=867836 CPUtime=6.61
/proc/27280/task/27281/stat : 27281 (java) R 27278 27280 26827 0 -1 64 12638 280 1 0 654 7 0 0 22 0 9 0 27543034 888664064 10939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=867836 CPUtime=0.04
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 26827 0 -1 64 2648 280 0 0 4 0 0 0 16 0 9 0 27543036 888664064 10939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27284] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 26827 0 -1 64 17 280 0 0 0 0 0 0 16 0 9 0 27543036 888664064 10939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27285] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 26827 0 -1 64 11 280 0 0 0 0 0 0 15 0 9 0 27543036 888664064 10939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27286] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 26827 0 -1 64 2 280 0 0 0 0 0 0 18 0 9 0 27543038 888664064 10939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27287] ppid=27278 vsize=867836 CPUtime=0.17
/proc/27280/task/27287/stat : 27287 (java) R 27278 27280 26827 0 -1 64 672 280 0 0 17 0 0 0 16 0 9 0 27543038 888664064 10939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 26827 0 -1 64 1 280 0 0 0 0 0 0 19 0 9 0 27543038 888664064 10939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27280/tid=27289] ppid=27278 vsize=867836 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 26827 0 -1 64 16 280 0 0 0 0 0 0 15 0 9 0 27543038 888664064 10939 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.84
Current children cumulated vsize (KiB) 867836

Child status: 0
Real time (s): 6.92015
CPU time (s): 6.88295
CPU user time (s): 6.77397
CPU system time (s): 0.108983
CPU usage (%): 99.4625
Max. virtual memory (cumulated for all children) (KiB): 867836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.77397
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17293
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= 798
involuntary context switches= 857

runsolver used 0.012998 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node20 at 2009-07-12 15:19:24
IDJOB=2094590
IDBENCH=54392
IDSOLVER=774
FILE ID=node20/2094590-1247404764
PBS_JOBID= 9510603
Free space on /tmp= 66300 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/primes-30/normalized-primes-30-60-3-1.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-2094590-1247404764/watcher-2094590-1247404764 -o /tmp/evaluation-result-2094590-1247404764/solver-2094590-1247404764 -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-2094590-1247404764.xml

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

MD5SUM BENCH= d897ca6f6caa55a840f4623b1a52c34b
RANDOM SEED=1665660122

node20.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		: 3000.236
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		: 3000.236
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:       1738664 kB
Buffers:         31232 kB
Cached:         126392 kB
SwapCached:          0 kB
Active:         169028 kB
Inactive:        93048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:         124940 kB
Slab:            40352 kB
Committed_AS:   994744 kB
PageTables:       1976 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= 66300 MiB
End job on node20 at 2009-07-12 15:19:32