Trace number 1044883

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 ESACUNSAT 7.18791 7.30357

DiagnosticValue
CHECKS10107900
NODES34344

General information on the benchmark

Namecsp/langford/
normalized-slangford-3-11-ext.xml
MD5SUM540723c3977a7f4946311e21f518088e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.24581
Satisfiable
(Un)Satisfiability was proved
Number of variables33
Number of constraints572
Maximum constraint arity2
Maximum domain size33
Number of constraints which are defined in extension572
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.17/0.26	
0.17/0.26	   configuration
0.17/0.26	     name=esac.xml
0.17/0.29	   
0.17/0.29	   instance
0.17/0.29	     name=HOME/instance-1044883-1215022763.xml
0.27/0.33	   
0.27/0.33	   domains being loaded...
0.27/0.34	   
0.27/0.34	   variables being loaded...
0.27/0.37	     nbVariables=33  nbDomainTypes=1  minDomainSize=33  maxDomainSize=33  nbTotalValues=1089
0.27/0.37	       =>  wckTime=0.108  cpuTime=0.1  mem=7M919
0.27/0.37	   
0.27/0.37	   relations being loaded...
0.27/0.39	   
0.27/0.39	   constraints being loaded...
0.57/0.67	     nbConstraints=529  nbRelationTypes=13  nbGlobalConstraints=1  nbMergedConstraints=44  nbExtensionStructures=12
0.57/0.67	     nbSharedExtensionStructures=516  nbConflictsStructures=12  nbSharedConflictsStructures=516
0.57/0.67	     nbSharedBinaryRepresentations=725  minDegree=33  maxDegree=33  minArity=2  avgArity=2.06  maxArity=33
0.57/0.67	     nbGenerators=0  nbFusions=0  symmetryWckTime=0.077  symmetryCpuTime=0.03  nbCliques=1
0.57/0.67	       =>  wckTime=0.407  cpuTime=0.26  mem=14M828
0.67/0.72	   
0.67/0.72	   solver IterativeSystematicSolver being built... 
0.67/0.80	   
0.67/0.80	   INFO : Forward propagation technique limited 
0.76/0.86	       =>  wckTime=0.604  cpuTime=0.38  mem=19M997
0.86/0.92	   
0.86/0.92	   preprocessing
0.86/0.92	     nbConstraintChecks=25834  nbPropagations=554  nbRevisions=2220  nbUselessRevisions=1496  nbSingletonTests=39
0.86/0.92	     nbEffectiveSingletonTests=0  nbACRemovals=462  nbFoundSingletons=0  nbRemovedValues=462  detectedInconsistency=no
0.86/0.92	       =>  wckTime=0.056  cpuTime=0.04  mem=19M997
1.06/1.13	   
1.06/1.13	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M5)
7.10/7.26	   
7.10/7.26	   search
7.10/7.26	     run=14  nbConstraintChecks=10082078  minDepth=0  maxDepth=24  nbPropagations=1124891  nbRevisions=7248856
7.10/7.26	     nbUselessRevisions=5859512  nbAssignments=34344  nbFailedAssignments=8130  nbBacktracks=26053  nbVisitedNodes=48322
7.10/7.26	     nbRestartNogoods=117  nbSEliminables=0  nbREliminables=0  nbIEliminables=28.78  nbDEliminables=0  nbPEliminables=0
7.10/7.26	       =>  wckTime=6.388  cpuTime=6.24  mem=21M5
7.10/7.26	   
7.10/7.26	   global
7.10/7.26	     nbConstraintChecks=10107912  nbPropagations=1125445  nbRevisions=7251076  nbUselessRevisions=5861008
7.10/7.26	     nbRestartNogoods=117  solvingWckTime=6.39  solvingCpuTime=6.24  expiredTime=no  totalExploration=yes
7.10/7.26	     nbFoundSolutions=0  globalCpuTime=6.66
7.10/7.26	       =>  wckTime=6.997  cpuTime=6.62  mem=21M5
7.10/7.26	   
7.10/7.26	s UNSATISFIABLE
7.10/7.26	d NODES 34344
7.10/7.26	d CHECKS 10107912
7.10/7.26	   
7.10/7.26	   totalWckTime=7.067  totalCpuTime=6.66

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1044883-1215022763/watcher-1044883-1215022763 -o /tmp/evaluation-result-1044883-1215022763/solver-1044883-1215022763 -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-1044883-1215022763.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: 2.00 2.01 1.96 4/80 15048
/proc/meminfo: memFree=1533592/2055920 swapFree=4180024/4192956
[pid=15048] ppid=15046 vsize=18572 CPUtime=0
/proc/15048/stat : 15048 (runsolver) R 15046 15048 14442 0 -1 4194368 16 0 0 0 0 0 0 0 23 0 1 0 1981251701 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 259913215271 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/15048/statm: 4643 292 257 25 0 2626 0

[startup+0.047345 s]
/proc/loadavg: 2.00 2.01 1.96 4/80 15048
/proc/meminfo: memFree=1533592/2055920 swapFree=4180024/4192956
[pid=15048] ppid=15046 vsize=861876 CPUtime=0.03
/proc/15048/stat : 15048 (java) S 15046 15048 14442 0 -1 0 2272 0 1 0 2 1 0 0 18 0 5 0 1981251701 882561024 1879 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/15048/statm: 215469 1879 860 9 0 210448 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861876

[startup+0.108934 s]
/proc/loadavg: 2.00 2.01 1.96 4/80 15048
/proc/meminfo: memFree=1533592/2055920 swapFree=4180024/4192956
[pid=15048] ppid=15046 vsize=865884 CPUtime=0.08
/proc/15048/stat : 15048 (java) S 15046 15048 14442 0 -1 0 3702 0 1 0 7 1 0 0 18 0 9 0 1981251701 886665216 3175 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15048/statm: 216471 3175 1685 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301953 s]
/proc/loadavg: 2.00 2.01 1.96 4/80 15048
/proc/meminfo: memFree=1533592/2055920 swapFree=4180024/4192956
[pid=15048] ppid=15046 vsize=866284 CPUtime=0.27
/proc/15048/stat : 15048 (java) S 15046 15048 14442 0 -1 0 5788 0 1 0 24 3 0 0 18 0 9 0 1981251701 887074816 5162 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15048/statm: 216571 5162 1951 9 0 211099 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866284

[startup+0.701996 s]
/proc/loadavg: 2.00 2.01 1.96 4/80 15048
/proc/meminfo: memFree=1533592/2055920 swapFree=4180024/4192956
[pid=15048] ppid=15046 vsize=867664 CPUtime=0.67
/proc/15048/stat : 15048 (java) S 15046 15048 14442 0 -1 0 10659 177 1 0 61 6 0 0 18 0 10 0 1981251701 888487936 7711 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15048/statm: 216916 7711 2091 9 0 211444 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867664

[startup+1.50207 s]
/proc/loadavg: 2.00 2.01 1.96 4/91 15061
/proc/meminfo: memFree=1502208/2055920 swapFree=4180024/4192956
[pid=15048] ppid=15046 vsize=867876 CPUtime=1.45
/proc/15048/stat : 15048 (java) S 15046 15048 14442 0 -1 0 15809 300 1 0 137 8 0 0 18 0 9 0 1981251701 888705024 10418 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15048/statm: 216969 10418 2631 9 0 211475 0
[pid=15048/tid=15050] ppid=15046 vsize=867876 CPUtime=1.11
/proc/15048/task/15050/stat : 15050 (java) R 15046 15048 14442 0 -1 64 11891 300 1 0 106 5 0 0 23 0 9 0 1981251703 888705024 10418 996147200 134512640 134550740 4294955984 18446744073709551615 4126903660 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15051] ppid=15046 vsize=867876 CPUtime=0.03
/proc/15048/task/15051/stat : 15051 (java) S 15046 15048 14442 0 -1 64 2336 300 0 0 3 0 0 0 16 0 9 0 1981251704 888705024 10418 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15052] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15052/stat : 15052 (java) S 15046 15048 14442 0 -1 64 14 300 0 0 0 0 0 0 16 0 9 0 1981251704 888705024 10418 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15053] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15053/stat : 15053 (java) S 15046 15048 14442 0 -1 64 8 300 0 0 0 0 0 0 15 0 9 0 1981251704 888705024 10418 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15054] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15054/stat : 15054 (java) S 15046 15048 14442 0 -1 64 1 300 0 0 0 0 0 0 18 0 9 0 1981251706 888705024 10418 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15055] ppid=15046 vsize=867876 CPUtime=0.27
/proc/15048/task/15055/stat : 15055 (java) S 15046 15048 14442 0 -1 64 743 300 0 0 27 0 0 0 15 0 9 0 1981251706 888705024 10418 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15056] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15056/stat : 15056 (java) S 15046 15048 14442 0 -1 64 2 300 0 0 0 0 0 0 19 0 9 0 1981251706 888705024 10418 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15057] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15057/stat : 15057 (java) S 15046 15048 14442 0 -1 64 7 300 0 0 0 0 0 0 15 0 9 0 1981251706 888705024 10418 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 867876

[startup+3.10222 s]
/proc/loadavg: 2.00 2.01 1.96 3/89 15061
/proc/meminfo: memFree=1501896/2055920 swapFree=4180024/4192956
[pid=15048] ppid=15046 vsize=867876 CPUtime=3.04
/proc/15048/stat : 15048 (java) S 15046 15048 14442 0 -1 0 15817 300 1 0 296 8 0 0 18 0 9 0 1981251701 888705024 10424 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15048/statm: 216969 10424 2631 9 0 211475 0
[pid=15048/tid=15050] ppid=15046 vsize=867876 CPUtime=2.69
/proc/15048/task/15050/stat : 15050 (java) R 15046 15048 14442 0 -1 64 11896 300 1 0 264 5 0 0 25 0 9 0 1981251703 888705024 10424 996147200 134512640 134550740 4294955984 18446744073709551615 4126095810 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15051] ppid=15046 vsize=867876 CPUtime=0.03
/proc/15048/task/15051/stat : 15051 (java) S 15046 15048 14442 0 -1 64 2336 300 0 0 3 0 0 0 17 0 9 0 1981251704 888705024 10424 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15052] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15052/stat : 15052 (java) S 15046 15048 14442 0 -1 64 14 300 0 0 0 0 0 0 16 0 9 0 1981251704 888705024 10424 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15053] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15053/stat : 15053 (java) S 15046 15048 14442 0 -1 64 8 300 0 0 0 0 0 0 15 0 9 0 1981251704 888705024 10424 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15054] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15054/stat : 15054 (java) S 15046 15048 14442 0 -1 64 1 300 0 0 0 0 0 0 18 0 9 0 1981251706 888705024 10424 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15055] ppid=15046 vsize=867876 CPUtime=0.28
/proc/15048/task/15055/stat : 15055 (java) S 15046 15048 14442 0 -1 64 746 300 0 0 28 0 0 0 15 0 9 0 1981251706 888705024 10424 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15056] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15056/stat : 15056 (java) S 15046 15048 14442 0 -1 64 2 300 0 0 0 0 0 0 19 0 9 0 1981251706 888705024 10424 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15057] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15057/stat : 15057 (java) S 15046 15048 14442 0 -1 64 7 300 0 0 0 0 0 0 15 0 9 0 1981251706 888705024 10424 996147200 134512640 134550740 4294955984 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) 867876

[startup+6.30152 s]
/proc/loadavg: 2.00 2.01 1.96 3/89 15061
/proc/meminfo: memFree=1501904/2055920 swapFree=4180024/4192956
[pid=15048] ppid=15046 vsize=867876 CPUtime=6.21
/proc/15048/stat : 15048 (java) S 15046 15048 14442 0 -1 0 15831 300 1 0 613 8 0 0 18 0 9 0 1981251701 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15048/statm: 216969 10425 2631 9 0 211475 0
[pid=15048/tid=15050] ppid=15046 vsize=867876 CPUtime=5.85
/proc/15048/task/15050/stat : 15050 (java) R 15046 15048 14442 0 -1 64 11898 300 1 0 580 5 0 0 25 0 9 0 1981251703 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4126889264 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15051] ppid=15046 vsize=867876 CPUtime=0.03
/proc/15048/task/15051/stat : 15051 (java) S 15046 15048 14442 0 -1 64 2336 300 0 0 3 0 0 0 17 0 9 0 1981251704 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15052] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15052/stat : 15052 (java) S 15046 15048 14442 0 -1 64 14 300 0 0 0 0 0 0 16 0 9 0 1981251704 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15053] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15053/stat : 15053 (java) S 15046 15048 14442 0 -1 64 8 300 0 0 0 0 0 0 15 0 9 0 1981251704 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15054] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15054/stat : 15054 (java) S 15046 15048 14442 0 -1 64 1 300 0 0 0 0 0 0 18 0 9 0 1981251706 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15055] ppid=15046 vsize=867876 CPUtime=0.28
/proc/15048/task/15055/stat : 15055 (java) S 15046 15048 14442 0 -1 64 746 300 0 0 28 0 0 0 16 0 9 0 1981251706 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15056] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15056/stat : 15056 (java) S 15046 15048 14442 0 -1 64 2 300 0 0 0 0 0 0 19 0 9 0 1981251706 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15057] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15057/stat : 15057 (java) S 15046 15048 14442 0 -1 64 19 300 0 0 0 0 0 0 15 0 9 0 1981251706 888705024 10425 996147200 134512640 134550740 4294955984 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) 867876

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

[startup+7.1016 s]
/proc/loadavg: 2.00 2.01 1.96 3/89 15061
/proc/meminfo: memFree=1501904/2055920 swapFree=4180024/4192956
[pid=15048] ppid=15046 vsize=867876 CPUtime=7
/proc/15048/stat : 15048 (java) S 15046 15048 14442 0 -1 0 15831 300 1 0 692 8 0 0 18 0 9 0 1981251701 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15048/statm: 216969 10425 2631 9 0 211475 0
[pid=15048/tid=15050] ppid=15046 vsize=867876 CPUtime=6.64
/proc/15048/task/15050/stat : 15050 (java) R 15046 15048 14442 0 -1 64 11898 300 1 0 659 5 0 0 25 0 9 0 1981251703 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4126889167 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15051] ppid=15046 vsize=867876 CPUtime=0.03
/proc/15048/task/15051/stat : 15051 (java) S 15046 15048 14442 0 -1 64 2336 300 0 0 3 0 0 0 17 0 9 0 1981251704 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15052] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15052/stat : 15052 (java) S 15046 15048 14442 0 -1 64 14 300 0 0 0 0 0 0 16 0 9 0 1981251704 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15053] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15053/stat : 15053 (java) S 15046 15048 14442 0 -1 64 8 300 0 0 0 0 0 0 15 0 9 0 1981251704 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15054] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15054/stat : 15054 (java) S 15046 15048 14442 0 -1 64 1 300 0 0 0 0 0 0 18 0 9 0 1981251706 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15055] ppid=15046 vsize=867876 CPUtime=0.28
/proc/15048/task/15055/stat : 15055 (java) S 15046 15048 14442 0 -1 64 746 300 0 0 28 0 0 0 16 0 9 0 1981251706 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15056] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15056/stat : 15056 (java) S 15046 15048 14442 0 -1 64 2 300 0 0 0 0 0 0 19 0 9 0 1981251706 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15048/tid=15057] ppid=15046 vsize=867876 CPUtime=0
/proc/15048/task/15057/stat : 15057 (java) S 15046 15048 14442 0 -1 64 19 300 0 0 0 0 0 0 15 0 9 0 1981251706 888705024 10425 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7
Current children cumulated vsize (KiB) 867876

[startup+7.3017 s]
/proc/loadavg: 2.00 2.01 1.96 3/89 15061
/proc/meminfo: memFree=1501904/2055920 swapFree=4180024/4192956
[pid=15048] ppid=15046 vsize=0 CPUtime=7.17
/proc/15048/stat : 15048 (java) Z 15046 15048 14442 0 -1 12 15948 300 1 0 708 9 0 0 16 0 2 0 1981251701 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15048/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 7.30357
CPU time (s): 7.18791
CPU user time (s): 7.08692
CPU system time (s): 0.100984
CPU usage (%): 98.4163
Max. virtual memory (cumulated for all children) (KiB): 867920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.08692
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16248
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= 1570
involuntary context switches= 1916

runsolver used 0.016997 second user time and 0.029995 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-02 20:19:23
IDJOB=1044883
IDBENCH=53522
IDSOLVER=364
FILE ID=node4/1044883-1215022763
PBS_JOBID= 7874462
Free space on /tmp= 66552 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/langford/normalized-slangford-3-11-ext.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-1044883-1215022763/watcher-1044883-1215022763 -o /tmp/evaluation-result-1044883-1215022763/solver-1044883-1215022763 -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-1044883-1215022763.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 540723c3977a7f4946311e21f518088e
RANDOM SEED=858124649

node4.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		: 3000.213
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		: 3000.213
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:       1534072 kB
Buffers:         60364 kB
Cached:         338932 kB
SwapCached:       7004 kB
Active:         192472 kB
Inactive:       250564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534072 kB
SwapTotal:     4192956 kB
SwapFree:      4180024 kB
Dirty:            2720 kB
Writeback:           0 kB
Mapped:          60160 kB
Slab:            63800 kB
Committed_AS:  3947388 kB
PageTables:       2004 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= 66548 MiB
End job on node4 at 2008-07-02 20:19:31