Trace number 2098042

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 5.85011 5.96799

DiagnosticValue
CHECKS192716
NODES0

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-15.xml
MD5SUM7f43a710148f9fc29b50318085372768
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.769882
Satisfiable
(Un)Satisfiability was proved
Number of variables385
Number of constraints19095
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19095
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.19/0.26	
0.19/0.26	   configuration
0.19/0.26	     name=esac.xml
0.29/0.30	   
0.29/0.30	   instance
0.29/0.30	     name=HOME/instance-2098042-1247414209.xml
0.29/0.34	   
0.29/0.34	   domains being loaded...
0.29/0.35	   
0.29/0.35	   variables being loaded...
0.38/0.44	     nbVariables=385  nbDomainTypes=1  minDomainSize=15  maxDomainSize=15  nbTotalValues=5775
0.38/0.44	       =>  wckTime=0.176  cpuTime=0.12  mem=8M867
0.38/0.44	   
0.38/0.44	   predicates being loaded...
0.48/0.50	   
0.48/0.50	   constraints being loaded...
4.42/4.51	     nbConstraints=19144  nbGlobalConstraints=49  nbConvertedConstraints=19095  nbConvertConstraintsChecks=450
4.42/4.51	     nbExtensionStructures=2  nbSharedExtensionStructures=19093  nbConflictsStructures=13
4.42/4.51	     nbSharedConflictsStructures=19093  nbSharedBinaryRepresentations=15  minDegree=3  maxDegree=283  minArity=2
4.42/4.51	     avgArity=2.01  maxArity=14  nbGenerators=16  nbFusions=12  symmetryWckTime=1.038  symmetryCpuTime=0.48
4.42/4.51	     nbCliques=33
4.42/4.51	       =>  wckTime=4.246  cpuTime=3.2  mem=41M823
4.63/4.76	   
4.63/4.76	   solver IterativeSystematicSolver being built... 
4.72/4.86	   
4.72/4.86	   INFO : Forward propagation technique limited 
4.82/4.95	       =>  wckTime=4.684  cpuTime=3.35  mem=40M1
5.72/5.89	   
5.72/5.89	   preprocessing
5.72/5.89	     nbConstraintChecks=192716  nbPropagations=10837  nbRevisions=28200  nbUselessRevisions=17699  nbSingletonTests=438
5.72/5.89	     nbEffectiveSingletonTests=0  nbACRemovals=30  nbFoundSingletons=0  firstSolutionCpuTime=4.21  nbRemovedValues=30
5.72/5.89	     nbRemovedTuples=105  detectedInconsistency=no
5.72/5.89	       =>  wckTime=0.939  cpuTime=0.88  mem=40M1
5.72/5.89	   
5.72/5.90	   global
5.72/5.90	     nbConstraintChecks=192716  nbPropagations=10837  nbRevisions=28200  nbUselessRevisions=17699  nbRestartNogoods=0
5.72/5.90	     solvingWckTime=0.943  solvingCpuTime=0.89  expiredTime=no  totalExploration=no  nbFoundSolutions=1
5.72/5.90	     firstSolutionCpuTime=4.21  globalCpuTime=4.29
5.72/5.90	       =>  wckTime=5.631  cpuTime=4.24  mem=40M1
5.72/5.90	   
5.72/5.90	s SATISFIABLE
5.72/5.90	v 0 1 8 4 11 7 12 0 10 13 5 1 3 2 0 9 10 8 13 9 10 6 12 4 11 0 6 8 2 0 10 9 12 1 8 13 4 9 10 0 11 5 1 3 11 12 2 0 11 8 2 0 9 10 3 5 1 13 5 6 4 9 10 12 3 7 1 2 0 1 2 12 3 7 13 5 6 4 9 13 5 6 4 9 13 3 1 2 12 3 7 1 2 12 3 7 4 9 3 10 13 5 6 0 0 8 11 5 6 3 7 12 13 1 4 1 4 1 4 8 13 5 4 7 3 1 0 11 10 2 9 2 9 2 9 1 0 0 2 2 6 2 11 12 14 8 13 10 5 1 9 7 5 9 10 10 1 2 0 3 11 3 5 6 1 13 8 0 4 9 10 2 0 11 12 9 8 12 14 4 5 1 7 3 1 0 1 2 2 1 12 10 0 2 7 8 0 8 8 11 12 11 9 13 5 12 3 2 0 11 12 5 6 0 3 9 4 5 6 4 7 1 2 4 9 6 3 13 0 7 13 12 6 7 0 1 0 10 0 10 1 14 10 8 13 6 1 2 0 7 4 9 10 11 3 8 5 6 11 3 7 2 0 9 10 8 1 6 2 0 1 11 3 7 4 9 4 11 3 7 4 9 10 1 0 8 5 6 1 2 13 2 9 8 6 5 0 11 3 4 10 8 13 0 7 10 6 2 2 11 12 3 3 1 1 1 3 1 0 11 12 5 8 13 4 7 8 4 7 1 8 11 12 3 11 12 3 9 8 4 13 5 6 13 5 6 8 13 5 11 7 12 13 4 6 1 2 12 3 7 4 1 10 8 13 5 1 2 0 11 12 3 4 9 10 6 6 0 6 14 2 4 5 7 7 
5.72/5.90	d NODES 0
5.72/5.90	d CHECKS 192716
5.72/5.90	   
5.81/5.90	   totalWckTime=5.702  totalCpuTime=4.29

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-2098042-1247414209/watcher-2098042-1247414209 -o /tmp/evaluation-result-2098042-1247414209/solver-2098042-1247414209 -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-2098042-1247414209.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: 2.01 2.00 2.00 4/80 843
/proc/meminfo: memFree=1697448/2055920 swapFree=4192812/4192956
[pid=843] ppid=841 vsize=10676 CPUtime=0
/proc/843/stat : 843 (java) S 841 843 31535 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 28488646 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/843/statm: 2669 474 207 9 0 1184 0
[pid=843/tid=844] ppid=841 vsize=10676 CPUtime=0
/proc/843/task/844/stat : 844 (java) R 841 843 31535 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 28488648 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 6676440 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0997211 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 843
/proc/meminfo: memFree=1697448/2055920 swapFree=4192812/4192956
[pid=843] ppid=841 vsize=865984 CPUtime=0.08
/proc/843/stat : 843 (java) S 841 843 31535 0 -1 0 3727 0 1 0 7 1 0 0 18 0 9 0 28488646 886767616 3195 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/843/statm: 216496 3195 1695 9 0 210981 0
[pid=843/tid=844] ppid=841 vsize=865984 CPUtime=0.06
/proc/843/task/844/stat : 844 (java) R 841 843 31535 0 -1 64 2809 0 1 0 6 0 0 0 20 0 9 0 28488648 886767616 3195 996147200 134512640 134550932 4294955968 18446744073709551615 4125958488 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865984

[startup+0.10272 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 843
/proc/meminfo: memFree=1697448/2055920 swapFree=4192812/4192956
[pid=843] ppid=841 vsize=865984 CPUtime=0.09
/proc/843/stat : 843 (java) S 841 843 31535 0 -1 0 3733 0 1 0 8 1 0 0 18 0 9 0 28488646 886767616 3201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/843/statm: 216496 3201 1700 9 0 210981 0
[pid=843/tid=844] ppid=841 vsize=865984 CPUtime=0.06
/proc/843/task/844/stat : 844 (java) R 841 843 31535 0 -1 64 2810 0 1 0 6 0 0 0 20 0 9 0 28488648 886767616 3201 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+0.302748 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 843
/proc/meminfo: memFree=1697448/2055920 swapFree=4192812/4192956
[pid=843] ppid=841 vsize=866380 CPUtime=0.29
/proc/843/stat : 843 (java) S 841 843 31535 0 -1 0 5847 0 1 0 26 3 0 0 18 0 9 0 28488646 887173120 5213 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/843/statm: 216595 5213 1980 9 0 211053 0
[pid=843/tid=844] ppid=841 vsize=866380 CPUtime=0.22
/proc/843/task/844/stat : 844 (java) R 841 843 31535 0 -1 64 4863 0 1 0 20 2 0 0 18 0 9 0 28488648 887173120 5213 996147200 134512640 134550932 4294955968 18446744073709551615 102526437 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866380

[startup+0.702794 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 843
/proc/meminfo: memFree=1697448/2055920 swapFree=4192812/4192956
[pid=843] ppid=841 vsize=867776 CPUtime=0.68
/proc/843/stat : 843 (java) S 841 843 31535 0 -1 0 8580 0 1 0 64 4 0 0 18 0 9 0 28488646 888602624 7934 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/843/statm: 216944 7934 2036 9 0 211380 0
[pid=843/tid=844] ppid=841 vsize=867776 CPUtime=0.48
/proc/843/task/844/stat : 844 (java) R 841 843 31535 0 -1 64 7216 0 1 0 45 3 0 0 20 0 9 0 28488648 888602624 7934 996147200 134512640 134550932 4294955968 18446744073709551615 4126690663 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+1.50189 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 852
/proc/meminfo: memFree=1657504/2055920 swapFree=4192812/4192956
[pid=843] ppid=841 vsize=867688 CPUtime=1.46
/proc/843/stat : 843 (java) S 841 843 31535 0 -1 0 18834 0 1 0 137 9 0 0 18 0 9 0 28488646 888512512 18162 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/843/statm: 216922 18162 2026 9 0 211380 0
[pid=843/tid=844] ppid=841 vsize=867688 CPUtime=1.17
/proc/843/task/844/stat : 844 (java) R 841 843 31535 0 -1 64 15798 0 1 0 109 8 0 0 25 0 9 0 28488648 888512512 18162 996147200 134512640 134550932 4294955968 18446744073709551615 102883195 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=846] ppid=841 vsize=867688 CPUtime=0.08
/proc/843/task/846/stat : 846 (java) S 841 843 31535 0 -1 64 1664 0 0 0 8 0 0 0 16 0 9 0 28488649 888512512 18162 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=847] ppid=841 vsize=867688 CPUtime=0
/proc/843/task/847/stat : 847 (java) S 841 843 31535 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28488649 888512512 18162 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=848] ppid=841 vsize=867688 CPUtime=0
/proc/843/task/848/stat : 848 (java) S 841 843 31535 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28488649 888512512 18162 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=849] ppid=841 vsize=867688 CPUtime=0
/proc/843/task/849/stat : 849 (java) S 841 843 31535 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28488652 888512512 18162 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=850] ppid=841 vsize=867688 CPUtime=0.19
/proc/843/task/850/stat : 850 (java) S 841 843 31535 0 -1 64 670 0 0 0 19 0 0 0 16 0 9 0 28488652 888512512 18162 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=851] ppid=841 vsize=867688 CPUtime=0
/proc/843/task/851/stat : 851 (java) S 841 843 31535 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28488652 888512512 18162 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=852] ppid=841 vsize=867688 CPUtime=0
/proc/843/task/852/stat : 852 (java) S 841 843 31535 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28488652 888512512 18162 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867688

[startup+3.10108 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 852
/proc/meminfo: memFree=1631968/2055920 swapFree=4192812/4192956
[pid=843] ppid=841 vsize=867688 CPUtime=3.05
/proc/843/stat : 843 (java) S 841 843 31535 0 -1 0 18908 0 1 0 231 74 0 0 18 0 9 0 28488646 888512512 18233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/843/statm: 216922 18233 2029 9 0 211380 0
[pid=843/tid=844] ppid=841 vsize=867688 CPUtime=2.71
/proc/843/task/844/stat : 844 (java) R 841 843 31535 0 -1 64 15826 0 1 0 198 73 0 0 25 0 9 0 28488648 888512512 18233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=846] ppid=841 vsize=867688 CPUtime=0.08
/proc/843/task/846/stat : 846 (java) S 841 843 31535 0 -1 64 1664 0 0 0 8 0 0 0 17 0 9 0 28488649 888512512 18233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=847] ppid=841 vsize=867688 CPUtime=0
/proc/843/task/847/stat : 847 (java) S 841 843 31535 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28488649 888512512 18233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=848] ppid=841 vsize=867688 CPUtime=0
/proc/843/task/848/stat : 848 (java) S 841 843 31535 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28488649 888512512 18233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=849] ppid=841 vsize=867688 CPUtime=0
/proc/843/task/849/stat : 849 (java) S 841 843 31535 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28488652 888512512 18233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=850] ppid=841 vsize=867688 CPUtime=0.24
/proc/843/task/850/stat : 850 (java) S 841 843 31535 0 -1 64 716 0 0 0 24 0 0 0 16 0 9 0 28488652 888512512 18233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=851] ppid=841 vsize=867688 CPUtime=0
/proc/843/task/851/stat : 851 (java) S 841 843 31535 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28488652 888512512 18233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=852] ppid=841 vsize=867688 CPUtime=0
/proc/843/task/852/stat : 852 (java) S 841 843 31535 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28488652 888512512 18233 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) 867688

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

[startup+4.70226 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 856
/proc/meminfo: memFree=1613984/2055920 swapFree=4192812/4192956
[pid=843] ppid=841 vsize=868360 CPUtime=4.63
/proc/843/stat : 843 (java) S 841 843 31535 0 -1 0 32695 1232 1 0 326 89 46 2 18 0 9 0 28488646 889200640 23589 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/843/statm: 217090 23589 2636 9 0 211548 0
[pid=843/tid=844] ppid=841 vsize=868360 CPUtime=3.88
/proc/843/task/844/stat : 844 (java) R 841 843 31535 0 -1 64 19718 1232 1 0 256 84 46 2 24 0 9 0 28488648 889200640 23589 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=846] ppid=841 vsize=868360 CPUtime=0.91
/proc/843/task/846/stat : 846 (java) R 841 843 31535 0 -1 64 11219 1232 0 0 40 3 46 2 17 0 9 0 28488649 889200640 23589 996147200 134512640 134550932 4294955968 18446744073709551615 102768136 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=847] ppid=841 vsize=868360 CPUtime=0.48
/proc/843/task/847/stat : 847 (java) S 841 843 31535 0 -1 64 16 1232 0 0 0 0 46 2 16 0 9 0 28488649 889200640 23589 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=848] ppid=841 vsize=868360 CPUtime=0.48
/proc/843/task/848/stat : 848 (java) S 841 843 31535 0 -1 64 5 1232 0 0 0 0 46 2 16 0 9 0 28488649 889200640 23589 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=849] ppid=841 vsize=868360 CPUtime=0.48
/proc/843/task/849/stat : 849 (java) S 841 843 31535 0 -1 64 1 1232 0 0 0 0 46 2 18 0 9 0 28488652 889200640 23589 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=850] ppid=841 vsize=868360 CPUtime=0.76
/proc/843/task/850/stat : 850 (java) S 841 843 31535 0 -1 64 918 1232 0 0 28 0 46 2 15 0 9 0 28488652 889200640 23589 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=851] ppid=841 vsize=868360 CPUtime=0.48
/proc/843/task/851/stat : 851 (java) S 841 843 31535 0 -1 64 1 1232 0 0 0 0 46 2 19 0 9 0 28488652 889200640 23589 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=852] ppid=841 vsize=868360 CPUtime=0.48
/proc/843/task/852/stat : 852 (java) S 841 843 31535 0 -1 64 13 1232 0 0 0 0 46 2 15 0 9 0 28488652 889200640 23589 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.63
Current children cumulated vsize (KiB) 868360

[startup+5.50636 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 856
/proc/meminfo: memFree=1605536/2055920 swapFree=4192812/4192956
[pid=843] ppid=841 vsize=868196 CPUtime=5.42
/proc/843/stat : 843 (java) S 841 843 31535 0 -1 0 39027 1232 1 0 402 92 46 2 18 0 9 0 28488646 889032704 25423 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/843/statm: 217049 25423 2663 9 0 211485 0
[pid=843/tid=844] ppid=841 vsize=868196 CPUtime=4.54
/proc/843/task/844/stat : 844 (java) R 841 843 31535 0 -1 64 24111 1232 1 0 321 85 46 2 25 0 9 0 28488648 889032704 25423 996147200 134512640 134550932 4294955968 18446744073709551615 4126381335 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=846] ppid=841 vsize=868196 CPUtime=0.96
/proc/843/task/846/stat : 846 (java) S 841 843 31535 0 -1 64 12974 1232 0 0 44 4 46 2 18 0 9 0 28488649 889032704 25423 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=847] ppid=841 vsize=868196 CPUtime=0.48
/proc/843/task/847/stat : 847 (java) S 841 843 31535 0 -1 64 21 1232 0 0 0 0 46 2 17 0 9 0 28488649 889032704 25423 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=848] ppid=841 vsize=868196 CPUtime=0.48
/proc/843/task/848/stat : 848 (java) S 841 843 31535 0 -1 64 8 1232 0 0 0 0 46 2 16 0 9 0 28488649 889032704 25423 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=849] ppid=841 vsize=868196 CPUtime=0.48
/proc/843/task/849/stat : 849 (java) S 841 843 31535 0 -1 64 1 1232 0 0 0 0 46 2 18 0 9 0 28488652 889032704 25423 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=850] ppid=841 vsize=868196 CPUtime=0.84
/proc/843/task/850/stat : 850 (java) S 841 843 31535 0 -1 64 1082 1232 0 0 36 0 46 2 15 0 9 0 28488652 889032704 25423 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=851] ppid=841 vsize=868196 CPUtime=0.48
/proc/843/task/851/stat : 851 (java) S 841 843 31535 0 -1 64 1 1232 0 0 0 0 46 2 19 0 9 0 28488652 889032704 25423 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=852] ppid=841 vsize=868196 CPUtime=0.48
/proc/843/task/852/stat : 852 (java) S 841 843 31535 0 -1 64 25 1232 0 0 0 0 46 2 15 0 9 0 28488652 889032704 25423 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.42
Current children cumulated vsize (KiB) 868196

[startup+5.9024 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 856
/proc/meminfo: memFree=1605536/2055920 swapFree=4192812/4192956
[pid=843] ppid=841 vsize=868196 CPUtime=5.81
/proc/843/stat : 843 (java) S 841 843 31535 0 -1 0 39050 1232 1 0 441 92 46 2 18 0 9 0 28488646 889032704 25431 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/843/statm: 217049 25431 2663 9 0 211485 0
[pid=843/tid=844] ppid=841 vsize=868196 CPUtime=4.92
/proc/843/task/844/stat : 844 (java) R 841 843 31535 0 -1 64 24121 1232 1 0 359 85 46 2 25 0 9 0 28488648 889032704 25431 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=846] ppid=841 vsize=868196 CPUtime=0.96
/proc/843/task/846/stat : 846 (java) S 841 843 31535 0 -1 64 12974 1232 0 0 44 4 46 2 17 0 9 0 28488649 889032704 25431 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=847] ppid=841 vsize=868196 CPUtime=0.48
/proc/843/task/847/stat : 847 (java) S 841 843 31535 0 -1 64 21 1232 0 0 0 0 46 2 17 0 9 0 28488649 889032704 25431 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=848] ppid=841 vsize=868196 CPUtime=0.48
/proc/843/task/848/stat : 848 (java) S 841 843 31535 0 -1 64 8 1232 0 0 0 0 46 2 16 0 9 0 28488649 889032704 25431 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=849] ppid=841 vsize=868196 CPUtime=0.48
/proc/843/task/849/stat : 849 (java) S 841 843 31535 0 -1 64 1 1232 0 0 0 0 46 2 18 0 9 0 28488652 889032704 25431 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=850] ppid=841 vsize=868196 CPUtime=0.85
/proc/843/task/850/stat : 850 (java) S 841 843 31535 0 -1 64 1095 1232 0 0 37 0 46 2 15 0 9 0 28488652 889032704 25431 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=851] ppid=841 vsize=868196 CPUtime=0.48
/proc/843/task/851/stat : 851 (java) S 841 843 31535 0 -1 64 1 1232 0 0 0 0 46 2 19 0 9 0 28488652 889032704 25431 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=843/tid=852] ppid=841 vsize=868196 CPUtime=0.48
/proc/843/task/852/stat : 852 (java) S 841 843 31535 0 -1 64 25 1232 0 0 0 0 46 2 15 0 9 0 28488652 889032704 25431 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.81
Current children cumulated vsize (KiB) 868196

Child status: 0
Real time (s): 5.96799
CPU time (s): 5.85011
CPU user time (s): 4.88826
CPU system time (s): 0.961853
CPU usage (%): 98.0248
Max. virtual memory (cumulated for all children) (KiB): 868360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.88826
system time used= 0.961853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40311
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= 1710
involuntary context switches= 1976

runsolver used 0.011998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node1 at 2009-07-12 17:56:49
IDJOB=2098042
IDBENCH=58099
IDSOLVER=774
FILE ID=node1/2098042-1247414209
PBS_JOBID= 9510641
Free space on /tmp= 66384 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-15.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-2098042-1247414209/watcher-2098042-1247414209 -o /tmp/evaluation-result-2098042-1247414209/solver-2098042-1247414209 -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-2098042-1247414209.xml

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

MD5SUM BENCH= 7f43a710148f9fc29b50318085372768
RANDOM SEED=1881516811

node1.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		: 3000.216
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		: 3000.216
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:       1697928 kB
Buffers:         39404 kB
Cached:         108904 kB
SwapCached:          0 kB
Active:         224896 kB
Inactive:        79004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4536 kB
Writeback:           0 kB
Mapped:         176052 kB
Slab:            39068 kB
Committed_AS:  1008612 kB
PageTables:       2116 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= 66380 MiB
End job on node1 at 2009-07-12 17:56:55