Trace number 1100417

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 16.0246 16.2006

DiagnosticValue
CHECKS247949000
NODES28793

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-43_ext.xml
MD5SUM5e74acd6c2922631caf76186e9c1ffd6
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 benchmark1.03984
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.18/0.23	
0.18/0.23	   configuration
0.18/0.23	     name=esac.xml
0.29/0.32	   
0.29/0.32	   instance
0.29/0.32	     name=HOME/instance-1100417-1215287040.xml
0.29/0.35	   
0.29/0.35	   domains being loaded...
0.29/0.36	   
0.29/0.36	   variables being loaded...
0.29/0.40	     nbVariables=40  nbDomainTypes=1  minDomainSize=180  maxDomainSize=180  nbTotalValues=7200
0.29/0.40	       =>  wckTime=0.158  cpuTime=0.11  mem=7M919
0.29/0.40	   
0.29/0.40	   relations being loaded...
0.67/0.70	   
0.67/0.70	   constraints being loaded...
0.86/0.90	     nbConstraints=84  nbRelationTypes=84  nbExtensionStructures=84  nbSharedExtensionStructures=0
0.86/0.90	     nbConflictsStructures=84  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=1  maxDegree=10
0.86/0.90	     minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.043  symmetryCpuTime=0.02
0.86/0.90	       =>  wckTime=0.667  cpuTime=0.56  mem=41M226
0.97/1.01	   
0.97/1.02	   solver IterativeSystematicSolver being built... 
1.08/1.14	       =>  wckTime=0.906  cpuTime=0.68  mem=28M721
1.18/1.23	   
1.18/1.23	   preprocessing
1.18/1.23	     nbConstraintChecks=505963  nbPropagations=938  nbRevisions=3438  nbUselessRevisions=1901  nbSingletonTests=52
1.18/1.23	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
1.18/1.23	       =>  wckTime=0.077  cpuTime=0.06  mem=29M670
1.48/1.58	   
1.48/1.58	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=30M684)
15.96/16.14	   
15.96/16.14	   search
15.96/16.14	     run=16  nbConstraintChecks=247442977  minDepth=0  maxDepth=8  nbPropagations=1939155  nbRevisions=7670671
15.96/16.14	     nbUselessRevisions=3767635  nbAssignments=28793  nbFailedAssignments=17998  nbBacktracks=10756
15.96/16.14	     nbVisitedNodes=51850  nbRestartNogoods=347  nbSEliminables=5.58  nbREliminables=6.37  nbIEliminables=17.73
15.96/16.14	     nbDEliminables=0  nbPEliminables=0
15.96/16.14	       =>  wckTime=14.991  cpuTime=14.78  mem=30M684
15.96/16.14	   
15.96/16.14	   global
15.96/16.14	     nbConstraintChecks=247948940  nbPropagations=1940093  nbRevisions=7674109  nbUselessRevisions=3769536
15.96/16.14	     nbRestartNogoods=347  solvingWckTime=14.995  solvingCpuTime=14.78  expiredTime=no  totalExploration=yes
15.96/16.14	     nbFoundSolutions=0  globalCpuTime=15.51
15.96/16.14	       =>  wckTime=15.905  cpuTime=15.46  mem=30M684
15.96/16.14	   
15.96/16.14	s UNSATISFIABLE
15.96/16.14	d NODES 28793
15.96/16.14	d CHECKS 247948940
15.96/16.14	   
15.96/16.14	   totalWckTime=15.96  totalCpuTime=15.51

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-1100417-1215287040/watcher-1100417-1215287040 -o /tmp/evaluation-result-1100417-1215287040/solver-1100417-1215287040 -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-1100417-1215287040.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: 2.05 2.02 2.00 4/73 13376
/proc/meminfo: memFree=1691288/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=18572 CPUtime=0
/proc/13376/stat : 13376 (runsolver) R 13374 13376 11299 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 2007679386 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 259913215271 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/13376/statm: 4643 292 257 25 0 2626 0

[startup+0.0958711 s]
/proc/loadavg: 2.05 2.02 2.00 4/73 13376
/proc/meminfo: memFree=1691288/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=865884 CPUtime=0.07
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 3678 0 1 0 6 1 0 0 18 0 9 0 2007679386 886665216 3153 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216471 3153 1681 9 0 211026 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865884

[startup+0.10187 s]
/proc/loadavg: 2.05 2.02 2.00 4/73 13376
/proc/meminfo: memFree=1691288/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=865884 CPUtime=0.08
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 3725 0 1 0 7 1 0 0 18 0 9 0 2007679386 886665216 3188 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216471 3188 1691 9 0 211026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.301894 s]
/proc/loadavg: 2.05 2.02 2.00 4/73 13376
/proc/meminfo: memFree=1691288/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=866196 CPUtime=0.29
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 5622 0 1 0 26 3 0 0 18 0 9 0 2007679386 886984704 5036 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216549 5036 1903 9 0 211097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866196

[startup+0.701933 s]
/proc/loadavg: 2.05 2.02 2.00 4/73 13376
/proc/meminfo: memFree=1691288/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=866412 CPUtime=0.67
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 12517 0 1 0 61 6 0 0 18 0 9 0 2007679386 887205888 11887 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216603 11887 1968 9 0 211131 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 866412

[startup+1.50301 s]
/proc/loadavg: 2.05 2.02 2.00 4/84 13389
/proc/meminfo: memFree=1637952/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=867392 CPUtime=1.48
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 25966 270 1 0 136 11 0 1 18 0 9 0 2007679386 888209408 17101 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216848 17101 2631 9 0 211354 0
[pid=13376/tid=13378] ppid=13374 vsize=867392 CPUtime=1.19
/proc/13376/task/13378/stat : 13378 (java) R 13374 13376 11299 0 -1 64 17596 270 1 0 111 7 0 1 20 0 9 0 2007679388 888209408 17101 996147200 134512640 134550740 4294955968 18446744073709551615 4125952098 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13379] ppid=13374 vsize=867392 CPUtime=0.1
/proc/13376/task/13379/stat : 13379 (java) S 13374 13376 11299 0 -1 64 7010 270 0 0 8 1 0 1 17 0 9 0 2007679389 888209408 17101 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13380] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13380/stat : 13380 (java) S 13374 13376 11299 0 -1 64 14 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17101 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13381] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13381/stat : 13381 (java) S 13374 13376 11299 0 -1 64 8 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17101 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13382] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13382/stat : 13382 (java) S 13374 13376 11299 0 -1 64 1 270 0 0 0 0 0 1 18 0 9 0 2007679392 888209408 17101 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13383] ppid=13374 vsize=867392 CPUtime=0.17
/proc/13376/task/13383/stat : 13383 (java) S 13374 13376 11299 0 -1 64 513 270 0 0 16 0 0 1 16 0 9 0 2007679392 888209408 17101 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13384] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13384/stat : 13384 (java) S 13374 13376 11299 0 -1 64 2 270 0 0 0 0 0 1 19 0 9 0 2007679392 888209408 17101 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13385] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13385/stat : 13385 (java) S 13374 13376 11299 0 -1 64 9 270 0 0 0 0 0 1 15 0 9 0 2007679392 888209408 17101 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 867392

[startup+3.10216 s]
/proc/loadavg: 2.05 2.02 2.00 3/82 13389
/proc/meminfo: memFree=1632776/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=867392 CPUtime=3.07
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 25987 270 1 0 295 11 0 1 18 0 9 0 2007679386 888209408 17121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216848 17121 2631 9 0 211354 0
[pid=13376/tid=13378] ppid=13374 vsize=867392 CPUtime=2.75
/proc/13376/task/13378/stat : 13378 (java) R 13374 13376 11299 0 -1 64 17597 270 1 0 267 7 0 1 25 0 9 0 2007679388 888209408 17121 996147200 134512640 134550740 4294955968 18446744073709551615 4126758392 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13379] ppid=13374 vsize=867392 CPUtime=0.1
/proc/13376/task/13379/stat : 13379 (java) S 13374 13376 11299 0 -1 64 7010 270 0 0 8 1 0 1 17 0 9 0 2007679389 888209408 17121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13380] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13380/stat : 13380 (java) S 13374 13376 11299 0 -1 64 14 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13381] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13381/stat : 13381 (java) S 13374 13376 11299 0 -1 64 8 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13382] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13382/stat : 13382 (java) S 13374 13376 11299 0 -1 64 1 270 0 0 0 0 0 1 18 0 9 0 2007679392 888209408 17121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13383] ppid=13374 vsize=867392 CPUtime=0.2
/proc/13376/task/13383/stat : 13383 (java) S 13374 13376 11299 0 -1 64 533 270 0 0 19 0 0 1 15 0 9 0 2007679392 888209408 17121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13384] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13384/stat : 13384 (java) S 13374 13376 11299 0 -1 64 2 270 0 0 0 0 0 1 19 0 9 0 2007679392 888209408 17121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13385] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13385/stat : 13385 (java) S 13374 13376 11299 0 -1 64 9 270 0 0 0 0 0 1 15 0 9 0 2007679392 888209408 17121 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 867392

[startup+6.30146 s]
/proc/loadavg: 2.13 2.04 2.01 3/82 13389
/proc/meminfo: memFree=1632648/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=867392 CPUtime=6.24
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 25994 270 1 0 612 11 0 1 18 0 9 0 2007679386 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216848 17125 2631 9 0 211354 0
[pid=13376/tid=13378] ppid=13374 vsize=867392 CPUtime=5.91
/proc/13376/task/13378/stat : 13378 (java) R 13374 13376 11299 0 -1 64 17599 270 1 0 583 7 0 1 25 0 9 0 2007679388 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4126743741 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13379] ppid=13374 vsize=867392 CPUtime=0.1
/proc/13376/task/13379/stat : 13379 (java) S 13374 13376 11299 0 -1 64 7010 270 0 0 8 1 0 1 17 0 9 0 2007679389 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13380] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13380/stat : 13380 (java) S 13374 13376 11299 0 -1 64 14 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13381] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13381/stat : 13381 (java) S 13374 13376 11299 0 -1 64 8 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13382] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13382/stat : 13382 (java) S 13374 13376 11299 0 -1 64 1 270 0 0 0 0 0 1 18 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13383] ppid=13374 vsize=867392 CPUtime=0.21
/proc/13376/task/13383/stat : 13383 (java) S 13374 13376 11299 0 -1 64 538 270 0 0 20 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13384] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13384/stat : 13384 (java) S 13374 13376 11299 0 -1 64 2 270 0 0 0 0 0 1 19 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13385] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13385/stat : 13385 (java) S 13374 13376 11299 0 -1 64 9 270 0 0 0 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 867392

[startup+12.7011 s]
/proc/loadavg: 2.12 2.03 2.01 3/82 13389
/proc/meminfo: memFree=1632456/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=867392 CPUtime=12.58
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 25994 270 1 0 1246 11 0 1 18 0 9 0 2007679386 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216848 17125 2631 9 0 211354 0
[pid=13376/tid=13378] ppid=13374 vsize=867392 CPUtime=12.26
/proc/13376/task/13378/stat : 13378 (java) R 13374 13376 11299 0 -1 64 17599 270 1 0 1218 7 0 1 25 0 9 0 2007679388 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4126746792 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13379] ppid=13374 vsize=867392 CPUtime=0.1
/proc/13376/task/13379/stat : 13379 (java) S 13374 13376 11299 0 -1 64 7010 270 0 0 8 1 0 1 16 0 9 0 2007679389 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13380] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13380/stat : 13380 (java) S 13374 13376 11299 0 -1 64 14 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13381] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13381/stat : 13381 (java) S 13374 13376 11299 0 -1 64 8 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13382] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13382/stat : 13382 (java) S 13374 13376 11299 0 -1 64 1 270 0 0 0 0 0 1 18 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13383] ppid=13374 vsize=867392 CPUtime=0.21
/proc/13376/task/13383/stat : 13383 (java) S 13374 13376 11299 0 -1 64 538 270 0 0 20 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13384] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13384/stat : 13384 (java) S 13374 13376 11299 0 -1 64 2 270 0 0 0 0 0 1 19 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13385] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13385/stat : 13385 (java) S 13374 13376 11299 0 -1 64 9 270 0 0 0 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 867392

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

[startup+14.3062 s]
/proc/loadavg: 2.11 2.03 2.01 3/82 13389
/proc/meminfo: memFree=1632456/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=867392 CPUtime=14.17
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 25994 270 1 0 1405 11 0 1 18 0 9 0 2007679386 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216848 17125 2631 9 0 211354 0
[pid=13376/tid=13378] ppid=13374 vsize=867392 CPUtime=13.85
/proc/13376/task/13378/stat : 13378 (java) R 13374 13376 11299 0 -1 64 17599 270 1 0 1377 7 0 1 25 0 9 0 2007679388 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4126763410 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13379] ppid=13374 vsize=867392 CPUtime=0.1
/proc/13376/task/13379/stat : 13379 (java) S 13374 13376 11299 0 -1 64 7010 270 0 0 8 1 0 1 16 0 9 0 2007679389 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13380] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13380/stat : 13380 (java) S 13374 13376 11299 0 -1 64 14 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13381] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13381/stat : 13381 (java) S 13374 13376 11299 0 -1 64 8 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13382] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13382/stat : 13382 (java) S 13374 13376 11299 0 -1 64 1 270 0 0 0 0 0 1 18 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13383] ppid=13374 vsize=867392 CPUtime=0.21
/proc/13376/task/13383/stat : 13383 (java) S 13374 13376 11299 0 -1 64 538 270 0 0 20 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13384] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13384/stat : 13384 (java) S 13374 13376 11299 0 -1 64 2 270 0 0 0 0 0 1 19 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13385] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13385/stat : 13385 (java) S 13374 13376 11299 0 -1 64 9 270 0 0 0 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.17
Current children cumulated vsize (KiB) 867392

[startup+15.1013 s]
/proc/loadavg: 2.11 2.03 2.01 3/82 13389
/proc/meminfo: memFree=1632456/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=867392 CPUtime=14.96
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 25994 270 1 0 1484 11 0 1 18 0 9 0 2007679386 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216848 17125 2631 9 0 211354 0
[pid=13376/tid=13378] ppid=13374 vsize=867392 CPUtime=14.64
/proc/13376/task/13378/stat : 13378 (java) R 13374 13376 11299 0 -1 64 17599 270 1 0 1456 7 0 1 25 0 9 0 2007679388 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4126775596 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13379] ppid=13374 vsize=867392 CPUtime=0.1
/proc/13376/task/13379/stat : 13379 (java) S 13374 13376 11299 0 -1 64 7010 270 0 0 8 1 0 1 16 0 9 0 2007679389 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13380] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13380/stat : 13380 (java) S 13374 13376 11299 0 -1 64 14 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13381] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13381/stat : 13381 (java) S 13374 13376 11299 0 -1 64 8 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13382] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13382/stat : 13382 (java) S 13374 13376 11299 0 -1 64 1 270 0 0 0 0 0 1 18 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13383] ppid=13374 vsize=867392 CPUtime=0.21
/proc/13376/task/13383/stat : 13383 (java) S 13374 13376 11299 0 -1 64 538 270 0 0 20 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13384] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13384/stat : 13384 (java) S 13374 13376 11299 0 -1 64 2 270 0 0 0 0 0 1 19 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13385] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13385/stat : 13385 (java) S 13374 13376 11299 0 -1 64 9 270 0 0 0 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.96
Current children cumulated vsize (KiB) 867392

[startup+15.9014 s]
/proc/loadavg: 2.11 2.03 2.01 3/82 13389
/proc/meminfo: memFree=1632456/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=867392 CPUtime=15.76
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 25994 270 1 0 1564 11 0 1 18 0 9 0 2007679386 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216848 17125 2631 9 0 211354 0
[pid=13376/tid=13378] ppid=13374 vsize=867392 CPUtime=15.43
/proc/13376/task/13378/stat : 13378 (java) R 13374 13376 11299 0 -1 64 17599 270 1 0 1535 7 0 1 25 0 9 0 2007679388 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4126756283 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13379] ppid=13374 vsize=867392 CPUtime=0.1
/proc/13376/task/13379/stat : 13379 (java) S 13374 13376 11299 0 -1 64 7010 270 0 0 8 1 0 1 16 0 9 0 2007679389 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13380] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13380/stat : 13380 (java) S 13374 13376 11299 0 -1 64 14 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13381] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13381/stat : 13381 (java) S 13374 13376 11299 0 -1 64 8 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13382] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13382/stat : 13382 (java) S 13374 13376 11299 0 -1 64 1 270 0 0 0 0 0 1 18 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13383] ppid=13374 vsize=867392 CPUtime=0.21
/proc/13376/task/13383/stat : 13383 (java) S 13374 13376 11299 0 -1 64 538 270 0 0 20 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13384] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13384/stat : 13384 (java) S 13374 13376 11299 0 -1 64 2 270 0 0 0 0 0 1 19 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13385] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13385/stat : 13385 (java) S 13374 13376 11299 0 -1 64 9 270 0 0 0 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.76
Current children cumulated vsize (KiB) 867392

[startup+16.1014 s]
/proc/loadavg: 2.11 2.03 2.01 3/82 13389
/proc/meminfo: memFree=1632456/2055920 swapFree=4180028/4192956
[pid=13376] ppid=13374 vsize=867392 CPUtime=15.96
/proc/13376/stat : 13376 (java) S 13374 13376 11299 0 -1 0 25994 270 1 0 1584 11 0 1 18 0 9 0 2007679386 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13376/statm: 216848 17125 2631 9 0 211354 0
[pid=13376/tid=13378] ppid=13374 vsize=867392 CPUtime=15.63
/proc/13376/task/13378/stat : 13378 (java) R 13374 13376 11299 0 -1 64 17599 270 1 0 1555 7 0 1 25 0 9 0 2007679388 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4126758421 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13379] ppid=13374 vsize=867392 CPUtime=0.1
/proc/13376/task/13379/stat : 13379 (java) S 13374 13376 11299 0 -1 64 7010 270 0 0 8 1 0 1 16 0 9 0 2007679389 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13380] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13380/stat : 13380 (java) S 13374 13376 11299 0 -1 64 14 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13381] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13381/stat : 13381 (java) S 13374 13376 11299 0 -1 64 8 270 0 0 0 0 0 1 16 0 9 0 2007679390 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13382] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13382/stat : 13382 (java) S 13374 13376 11299 0 -1 64 1 270 0 0 0 0 0 1 18 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13383] ppid=13374 vsize=867392 CPUtime=0.21
/proc/13376/task/13383/stat : 13383 (java) S 13374 13376 11299 0 -1 64 538 270 0 0 20 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13384] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13384/stat : 13384 (java) S 13374 13376 11299 0 -1 64 2 270 0 0 0 0 0 1 19 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13376/tid=13385] ppid=13374 vsize=867392 CPUtime=0.01
/proc/13376/task/13385/stat : 13385 (java) S 13374 13376 11299 0 -1 64 9 270 0 0 0 0 0 1 15 0 9 0 2007679392 888209408 17125 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.96
Current children cumulated vsize (KiB) 867392

Child status: 0
Real time (s): 16.2006
CPU time (s): 16.0246
CPU user time (s): 15.8846
CPU system time (s): 0.139978
CPU usage (%): 98.9132
Max. virtual memory (cumulated for all children) (KiB): 867436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.8846
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26355
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= 1277
involuntary context switches= 1607

runsolver used 0.022996 second user time and 0.06299 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-05 21:44:00
IDJOB=1100417
IDBENCH=59909
IDSOLVER=364
FILE ID=node4/1100417-1215287040
PBS_JOBID= 7882269
Free space on /tmp= 66476 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-43_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-1100417-1215287040/watcher-1100417-1215287040 -o /tmp/evaluation-result-1100417-1215287040/solver-1100417-1215287040 -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-1100417-1215287040.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5e74acd6c2922631caf76186e9c1ffd6
RANDOM SEED=4100018

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:       1691768 kB
Buffers:         54464 kB
Cached:         241204 kB
SwapCached:       7000 kB
Active:         206508 kB
Inactive:       104380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691768 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            4052 kB
Writeback:           0 kB
Mapped:          22716 kB
Slab:            38452 kB
Committed_AS:  3373988 kB
PageTables:       1960 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= 66476 MiB
End job on node4 at 2008-07-05 21:44:16