Trace number 1088744

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 6.36603 6.43689

DiagnosticValue
CHECKS240254
NODES0

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-14.xml
MD5SUMe3baeab03a06419e2e35dbf0b3c66999
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 benchmark1.27481
Satisfiable
(Un)Satisfiability was proved
Number of variables385
Number of constraints19095
Maximum constraint arity2
Maximum domain size14
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 (download as text)

0.03/0.08	
0.03/0.08	Abscon 112 (May, 2008)
0.18/0.22	
0.18/0.22	   configuration
0.18/0.22	     name=esac.xml
0.18/0.30	   
0.18/0.30	   instance
0.18/0.30	     name=HOME/instance-1088744-1215259944.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.38/0.43	     nbVariables=385  nbDomainTypes=1  minDomainSize=14  maxDomainSize=14  nbTotalValues=5390
0.38/0.43	       =>  wckTime=0.203  cpuTime=0.16  mem=8M894
0.38/0.43	   
0.38/0.43	   predicates being loaded...
0.38/0.49	   
0.38/0.49	   constraints being loaded...
4.15/4.25	     nbConstraints=19144  nbGlobalConstraints=49  nbConvertedConstraints=19095  nbConvertConstraintsChecks=392
4.15/4.25	     nbExtensionStructures=2  nbSharedExtensionStructures=19093  nbConflictsStructures=13
4.15/4.25	     nbSharedConflictsStructures=19093  nbSharedBinaryRepresentations=14  minDegree=3  maxDegree=283  minArity=2
4.15/4.25	     avgArity=2.01  maxArity=14  nbGenerators=16  nbFusions=12  symmetryWckTime=0.963  symmetryCpuTime=0.45
4.15/4.25	     nbCliques=33
4.15/4.25	       =>  wckTime=4.021  cpuTime=3.03  mem=41M379
4.35/4.44	   
4.35/4.45	   solver IterativeSystematicSolver being built... 
4.45/4.54	   
4.45/4.54	   INFO : Forward propagation technique limited 
4.55/4.62	       =>  wckTime=4.398  cpuTime=3.17  mem=39M773
6.25/6.38	   
6.25/6.38	   preprocessing
6.25/6.38	     nbConstraintChecks=240254  nbPropagations=11581  nbRevisions=63929  nbUselessRevisions=50365  nbSingletonTests=467
6.25/6.38	     nbEffectiveSingletonTests=0  nbACRemovals=30  nbFoundSingletons=0  firstSolutionCpuTime=4.85  nbRemovedValues=30
6.25/6.38	     nbRemovedTuples=91  detectedInconsistency=no
6.25/6.38	       =>  wckTime=1.756  cpuTime=1.71  mem=39M773
6.25/6.38	   
6.25/6.38	   global
6.25/6.38	     nbConstraintChecks=240254  nbPropagations=11581  nbRevisions=63929  nbUselessRevisions=50365  nbRestartNogoods=0
6.25/6.38	     solvingWckTime=1.76  solvingCpuTime=1.71  expiredTime=no  totalExploration=no  nbFoundSolutions=1
6.25/6.39	     firstSolutionCpuTime=4.85  globalCpuTime=4.93
6.25/6.39	       =>  wckTime=6.161  cpuTime=4.88  mem=39M773
6.25/6.39	   
6.25/6.39	s SATISFIABLE
6.25/6.39	v 12 0 1 6 13 2 3 12 0 9 7 10 0 5 12 4 0 1 9 4 0 11 3 6 13 12 11 1 5 12 0 4 3 10 1 9 6 4 0 0 13 7 10 13 13 3 5 12 13 1 5 12 4 0 7 8 12 9 7 11 6 4 0 3 8 2 10 5 12 10 5 3 8 2 9 7 11 6 4 9 7 11 6 4 9 1 10 5 3 8 2 10 5 3 8 2 6 4 8 0 9 7 11 0 12 1 13 7 11 8 2 3 9 6 10 6 10 6 10 1 9 7 6 2 8 10 12 13 0 4 5 4 5 4 5 1 0 0 5 5 2 5 13 3 8 1 9 0 7 10 4 2 7 4 0 0 10 5 12 8 13 2 7 11 10 9 1 12 6 4 0 5 12 13 3 4 1 3 8 6 7 10 2 8 2 11 5 1 5 10 3 0 2 1 0 1 12 1 1 13 3 13 4 9 7 3 8 5 12 13 3 7 11 12 8 4 6 7 11 6 2 10 5 6 4 11 8 9 12 2 9 3 11 2 12 0 12 0 12 0 0 7 0 1 9 11 10 5 12 2 6 4 0 13 8 1 7 11 13 8 2 5 12 4 0 1 10 11 5 12 10 13 8 2 6 4 6 13 8 2 6 4 0 1 0 1 7 11 10 5 9 5 4 1 11 7 12 13 8 6 0 1 9 12 2 0 11 5 5 13 3 8 1 2 1 1 8 10 12 13 3 7 1 9 6 2 1 6 2 10 1 13 3 8 13 3 8 4 1 6 9 7 11 9 7 11 1 9 7 13 2 3 9 6 11 10 5 3 8 2 6 4 0 1 9 7 10 5 12 13 3 8 6 4 0 11 11 12 4 10 5 2 3 2 2 
6.25/6.39	d NODES 0
6.25/6.39	d CHECKS 240254
6.25/6.39	   
6.25/6.39	   totalWckTime=6.213  totalCpuTime=4.93

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088744-1215259944/watcher-1088744-1215259944 -o /tmp/evaluation-result-1088744-1215259944/solver-1088744-1215259944 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1088744-1215259944.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.96 1.96 1.98 4/73 5647
/proc/meminfo: memFree=1777280/2055920 swapFree=4179952/4192956
[pid=5647] ppid=5645 vsize=1520 CPUtime=0
/proc/5647/stat : 5647 (java) R 5645 5647 5428 0 -1 0 90 0 0 0 0 0 0 0 19 0 1 0 638241661 1556480 73 996147200 134512640 134550740 4294956128 18446744073709551615 9885120 0 0 4096 0 0 0 0 17 0 0 0
/proc/5647/statm: 380 73 56 9 0 10 0

[startup+0.051235 s]
/proc/loadavg: 1.96 1.96 1.98 4/73 5647
/proc/meminfo: memFree=1777280/2055920 swapFree=4179952/4192956
[pid=5647] ppid=5645 vsize=863688 CPUtime=0.03
/proc/5647/stat : 5647 (java) S 5645 5647 5428 0 -1 0 2423 0 1 0 2 1 0 0 18 0 9 0 638241661 884416512 1998 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5647/statm: 215922 1998 913 9 0 210901 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 863688

[startup+0.101245 s]
/proc/loadavg: 1.96 1.96 1.98 4/73 5647
/proc/meminfo: memFree=1777280/2055920 swapFree=4179952/4192956
[pid=5647] ppid=5645 vsize=865884 CPUtime=0.08
/proc/5647/stat : 5647 (java) S 5645 5647 5428 0 -1 0 3801 0 1 0 6 2 0 0 18 0 9 0 638241661 886665216 3252 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5647/statm: 216471 3252 1716 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301259 s]
/proc/loadavg: 1.96 1.96 1.98 4/73 5647
/proc/meminfo: memFree=1777280/2055920 swapFree=4179952/4192956
[pid=5647] ppid=5645 vsize=866276 CPUtime=0.28
/proc/5647/stat : 5647 (java) S 5645 5647 5428 0 -1 0 5765 0 1 0 25 3 0 0 18 0 9 0 638241661 887066624 5139 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5647/statm: 216569 5139 1951 9 0 211097 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866276

[startup+0.701311 s]
/proc/loadavg: 1.96 1.96 1.98 4/73 5647
/proc/meminfo: memFree=1777280/2055920 swapFree=4179952/4192956
[pid=5647] ppid=5645 vsize=867692 CPUtime=0.68
/proc/5647/stat : 5647 (java) S 5645 5647 5428 0 -1 0 8364 0 1 0 63 5 0 0 18 0 9 0 638241661 888516608 7724 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5647/statm: 216923 7724 2010 9 0 211429 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867692

[startup+1.5014 s]
/proc/loadavg: 1.96 1.96 1.98 3/82 5656
/proc/meminfo: memFree=1736888/2055920 swapFree=4179952/4192956
[pid=5647] ppid=5645 vsize=867604 CPUtime=1.47
/proc/5647/stat : 5647 (java) S 5645 5647 5428 0 -1 0 18786 0 1 0 137 10 0 0 18 0 9 0 638241661 888426496 18121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5647/statm: 216901 18121 2003 9 0 211429 0
[pid=5647/tid=5649] ppid=5645 vsize=867604 CPUtime=1.21
/proc/5647/task/5649/stat : 5649 (java) R 5645 5647 5428 0 -1 64 15739 0 1 0 113 8 0 0 25 0 9 0 638241663 888426496 18121 996147200 134512640 134550740 4294955968 18446744073709551615 4126651304 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5650] ppid=5645 vsize=867604 CPUtime=0.08
/proc/5647/task/5650/stat : 5650 (java) S 5645 5647 5428 0 -1 64 1677 0 0 0 7 1 0 0 16 0 9 0 638241664 888426496 18121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5651] ppid=5645 vsize=867604 CPUtime=0
/proc/5647/task/5651/stat : 5651 (java) S 5645 5647 5428 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 638241664 888426496 18121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5652] ppid=5645 vsize=867604 CPUtime=0
/proc/5647/task/5652/stat : 5652 (java) S 5645 5647 5428 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 638241664 888426496 18121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5653] ppid=5645 vsize=867604 CPUtime=0
/proc/5647/task/5653/stat : 5653 (java) S 5645 5647 5428 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 638241666 888426496 18121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5654] ppid=5645 vsize=867604 CPUtime=0.15
/proc/5647/task/5654/stat : 5654 (java) S 5645 5647 5428 0 -1 64 674 0 0 0 15 0 0 0 16 0 9 0 638241666 888426496 18121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5655] ppid=5645 vsize=867604 CPUtime=0
/proc/5647/task/5655/stat : 5655 (java) S 5645 5647 5428 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 638241666 888426496 18121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5656] ppid=5645 vsize=867604 CPUtime=0
/proc/5647/task/5656/stat : 5656 (java) S 5645 5647 5428 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 638241666 888426496 18121 996147200 134512640 134550740 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) 867604

[startup+3.10259 s]
/proc/loadavg: 1.97 1.96 1.98 3/82 5656
/proc/meminfo: memFree=1711928/2055920 swapFree=4179952/4192956
[pid=5647] ppid=5645 vsize=867604 CPUtime=3.06
/proc/5647/stat : 5647 (java) S 5645 5647 5428 0 -1 0 19563 0 1 0 224 82 0 0 18 0 9 0 638241661 888426496 18894 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5647/statm: 216901 18894 2005 9 0 211429 0
[pid=5647/tid=5649] ppid=5645 vsize=867604 CPUtime=2.74
/proc/5647/task/5649/stat : 5649 (java) R 5645 5647 5428 0 -1 64 15769 0 1 0 195 79 0 0 25 0 9 0 638241663 888426496 18894 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5650] ppid=5645 vsize=867604 CPUtime=0.1
/proc/5647/task/5650/stat : 5650 (java) R 5645 5647 5428 0 -1 64 2382 0 0 0 9 1 0 0 16 0 9 0 638241664 888426496 18894 996147200 134512640 134550740 4294955968 18446744073709551615 102514355 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5651] ppid=5645 vsize=867604 CPUtime=0
/proc/5647/task/5651/stat : 5651 (java) S 5645 5647 5428 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 638241664 888426496 18894 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5652] ppid=5645 vsize=867604 CPUtime=0
/proc/5647/task/5652/stat : 5652 (java) S 5645 5647 5428 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 638241664 888426496 18894 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5653] ppid=5645 vsize=867604 CPUtime=0
/proc/5647/task/5653/stat : 5653 (java) S 5645 5647 5428 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 638241666 888426496 18894 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5654] ppid=5645 vsize=867604 CPUtime=0.19
/proc/5647/task/5654/stat : 5654 (java) S 5645 5647 5428 0 -1 64 716 0 0 0 19 0 0 0 17 0 9 0 638241666 888426496 18894 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5655] ppid=5645 vsize=867604 CPUtime=0
/proc/5647/task/5655/stat : 5655 (java) S 5645 5647 5428 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 638241666 888426496 18894 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5656] ppid=5645 vsize=867604 CPUtime=0
/proc/5647/task/5656/stat : 5656 (java) S 5645 5647 5428 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 638241666 888426496 18894 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867604

[startup+6.30296 s]
/proc/loadavg: 1.97 1.96 1.98 3/82 5660
/proc/meminfo: memFree=1685624/2055920 swapFree=4179952/4192956
[pid=5647] ppid=5645 vsize=868108 CPUtime=6.25
/proc/5647/stat : 5647 (java) S 5645 5647 5428 0 -1 0 38028 1232 1 0 489 90 44 2 18 0 9 0 638241661 888942592 25359 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5647/statm: 217027 25359 2637 9 0 211533 0
[pid=5647/tid=5649] ppid=5645 vsize=868108 CPUtime=5.46
/proc/5647/task/5649/stat : 5649 (java) R 5645 5647 5428 0 -1 64 24089 1232 1 0 417 83 44 2 25 0 9 0 638241663 888942592 25359 996147200 134512640 134550740 4294955968 18446744073709551615 4127257664 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5647/tid=5650] ppid=5645 vsize=868108 CPUtime=0.9
/proc/5647/task/5650/stat : 5650 (java) S 5645 5647 5428 0 -1 64 11990 1232 0 0 40 4 44 2 17 0 9 0 638241664 888942592 25359 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5647/tid=5651] ppid=5645 vsize=868108 CPUtime=0.46
/proc/5647/task/5651/stat : 5651 (java) S 5645 5647 5428 0 -1 64 18 1232 0 0 0 0 44 2 17 0 9 0 638241664 888942592 25359 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5647/tid=5652] ppid=5645 vsize=868108 CPUtime=0.46
/proc/5647/task/5652/stat : 5652 (java) S 5645 5647 5428 0 -1 64 9 1232 0 0 0 0 44 2 16 0 9 0 638241664 888942592 25359 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5647/tid=5653] ppid=5645 vsize=868108 CPUtime=0.46
/proc/5647/task/5653/stat : 5653 (java) S 5645 5647 5428 0 -1 64 1 1232 0 0 0 0 44 2 18 0 9 0 638241666 888942592 25359 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5654] ppid=5645 vsize=868108 CPUtime=0.77
/proc/5647/task/5654/stat : 5654 (java) S 5645 5647 5428 0 -1 64 1093 1232 0 0 31 0 44 2 15 0 9 0 638241666 888942592 25359 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5647/tid=5655] ppid=5645 vsize=868108 CPUtime=0.46
/proc/5647/task/5655/stat : 5655 (java) S 5645 5647 5428 0 -1 64 1 1232 0 0 0 0 44 2 19 0 9 0 638241666 888942592 25359 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5656] ppid=5645 vsize=868108 CPUtime=0.46
/proc/5647/task/5656/stat : 5656 (java) S 5645 5647 5428 0 -1 64 20 1232 0 0 0 0 44 2 15 0 9 0 638241666 888942592 25359 996147200 134512640 134550740 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) 868108

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

[startup+6.40297 s]
/proc/loadavg: 1.97 1.96 1.98 3/82 5660
/proc/meminfo: memFree=1685624/2055920 swapFree=4179952/4192956
[pid=5647] ppid=5645 vsize=868108 CPUtime=6.33
/proc/5647/stat : 5647 (java) S 5645 5647 5428 0 -1 0 38066 1232 1 0 497 90 44 2 18 0 9 0 638241661 888942592 25368 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5647/statm: 217027 25368 2637 9 0 211533 0
[pid=5647/tid=5649] ppid=5645 vsize=868108 CPUtime=5.53
/proc/5647/task/5649/stat : 5649 (java) S 5645 5647 5428 0 -1 64 24103 1232 1 0 424 83 44 2 25 0 9 0 638241663 888942592 25368 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5647/tid=5650] ppid=5645 vsize=868108 CPUtime=0.9
/proc/5647/task/5650/stat : 5650 (java) S 5645 5647 5428 0 -1 64 11990 1232 0 0 40 4 44 2 17 0 9 0 638241664 888942592 25368 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5647/tid=5651] ppid=5645 vsize=868108 CPUtime=0.46
/proc/5647/task/5651/stat : 5651 (java) S 5645 5647 5428 0 -1 64 18 1232 0 0 0 0 44 2 17 0 9 0 638241664 888942592 25368 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5647/tid=5652] ppid=5645 vsize=868108 CPUtime=0.46
/proc/5647/task/5652/stat : 5652 (java) S 5645 5647 5428 0 -1 64 9 1232 0 0 0 0 44 2 16 0 9 0 638241664 888942592 25368 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5647/tid=5653] ppid=5645 vsize=868108 CPUtime=0.46
/proc/5647/task/5653/stat : 5653 (java) S 5645 5647 5428 0 -1 64 1 1232 0 0 0 0 44 2 18 0 9 0 638241666 888942592 25368 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5654] ppid=5645 vsize=868108 CPUtime=0.78
/proc/5647/task/5654/stat : 5654 (java) S 5645 5647 5428 0 -1 64 1117 1232 0 0 32 0 44 2 15 0 9 0 638241666 888942592 25368 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5647/tid=5655] ppid=5645 vsize=868108 CPUtime=0.46
/proc/5647/task/5655/stat : 5655 (java) S 5645 5647 5428 0 -1 64 1 1232 0 0 0 0 44 2 19 0 9 0 638241666 888942592 25368 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5647/tid=5656] ppid=5645 vsize=868108 CPUtime=0.46
/proc/5647/task/5656/stat : 5656 (java) S 5645 5647 5428 0 -1 64 20 1232 0 0 0 0 44 2 15 0 9 0 638241666 888942592 25368 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 868108

Child status: 0
Real time (s): 6.43689
CPU time (s): 6.36603
CPU user time (s): 5.42217
CPU system time (s): 0.943856
CPU usage (%): 98.8991
Max. virtual memory (cumulated for all children) (KiB): 868272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.42218
system time used= 0.943856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39327
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= 1414
involuntary context switches= 1461

runsolver used 0.013997 second user time and 0.029995 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-05 14:12:24
IDJOB=1088744
IDBENCH=58098
IDSOLVER=364
FILE ID=node88/1088744-1215259944
PBS_JOBID= 7882128
Free space on /tmp= 66492 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-14.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= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088744-1215259944/watcher-1088744-1215259944 -o /tmp/evaluation-result-1088744-1215259944/solver-1088744-1215259944 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1088744-1215259944.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e3baeab03a06419e2e35dbf0b3c66999
RANDOM SEED=1672625027

node88.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1777760 kB
Buffers:         21780 kB
Cached:         187816 kB
SwapCached:       6780 kB
Active:         137416 kB
Inactive:        92500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777760 kB
SwapTotal:     4192956 kB
SwapFree:      4179952 kB
Dirty:            4388 kB
Writeback:           0 kB
Mapped:          27856 kB
Slab:            33524 kB
Committed_AS:  1047680 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= 66488 MiB
End job on node88 at 2008-07-05 14:12:31