Trace number 1044971

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 13.7619 13.9234

DiagnosticValue
CHECKS70516800
NODES53062

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-49021_ext.xml
MD5SUMb8f04230c7487cb4fc1c07ea1557788e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.38648
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.08	
0.00/0.08	Abscon 112 (May, 2008)
0.18/0.23	
0.18/0.23	   configuration
0.18/0.23	     name=esac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-1044971-1215024174.xml
0.28/0.32	   
0.28/0.32	   domains being loaded...
0.28/0.33	   
0.28/0.33	   variables being loaded...
0.28/0.37	     nbVariables=23  nbDomainTypes=1  minDomainSize=23  maxDomainSize=23  nbTotalValues=529
0.28/0.37	       =>  wckTime=0.134  cpuTime=0.12  mem=7M919
0.28/0.37	   
0.28/0.37	   relations being loaded...
0.58/0.67	   
0.58/0.67	   constraints being loaded...
0.77/0.90	     nbConstraints=253  nbRelationTypes=253  nbExtensionStructures=253  nbSharedExtensionStructures=0
0.77/0.90	     nbConflictsStructures=253  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=885  minDegree=22
0.77/0.90	     maxDegree=22  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.055  symmetryCpuTime=0.03
0.77/0.90	       =>  wckTime=0.66  cpuTime=0.5  mem=17M746
0.87/0.96	   
0.87/0.96	   solver IterativeSystematicSolver being built... 
1.07/1.11	       =>  wckTime=0.872  cpuTime=0.62  mem=20M99
1.07/1.15	   
1.07/1.15	   preprocessing
1.07/1.15	     nbConstraintChecks=38705  nbPropagations=505  nbRevisions=5020  nbUselessRevisions=4425  nbSingletonTests=28
1.07/1.15	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
1.07/1.15	       =>  wckTime=0.042  cpuTime=0.02  mem=21M75
1.16/1.27	   
1.16/1.27	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=22M83)
13.64/13.88	   
13.64/13.88	   search
13.64/13.88	     run=17  nbConstraintChecks=70478062  minDepth=0  maxDepth=23  nbPropagations=2587750  nbRevisions=49536215
13.64/13.89	     nbUselessRevisions=42806195  nbAssignments=53062  nbFailedAssignments=26525  nbBacktracks=26420
13.64/13.89	     nbVisitedNodes=99421  nbRestartNogoods=141  nbFoundSolutions=1  nbSEliminables=5.72  nbREliminables=0
13.64/13.89	     nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
13.64/13.89	       =>  wckTime=12.774  cpuTime=12.55  mem=22M83
13.64/13.89	   
13.64/13.89	   global
13.64/13.89	     nbConstraintChecks=70516767  nbPropagations=2588255  nbRevisions=49541235  nbUselessRevisions=42810620
13.64/13.89	     nbRestartNogoods=141  solvingWckTime=12.777  solvingCpuTime=12.56  expiredTime=no  totalExploration=no
13.64/13.89	     nbFoundSolutions=1  firstSolutionCpuTime=13.18  globalCpuTime=13.24
13.64/13.89	       =>  wckTime=13.651  cpuTime=13.18  mem=22M83
13.64/13.89	   
13.64/13.89	s SATISFIABLE
13.64/13.89	v 1 16 7 0 14 22 10 1 3 13 18 8 8 13 2 22 19 9 12 5 7 16 12 
13.64/13.89	d NODES 53062
13.64/13.89	d CHECKS 70516767
13.64/13.89	   
13.64/13.89	   totalWckTime=13.706  totalCpuTime=13.24

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-1044971-1215024174/watcher-1044971-1215024174 -o /tmp/evaluation-result-1044971-1215024174/solver-1044971-1215024174 -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-1044971-1215024174.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: 2.07 2.03 2.00 4/84 7516
/proc/meminfo: memFree=1761824/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=10616 CPUtime=0
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 676 0 0 0 0 0 0 0 18 0 2 0 1981392069 10870784 472 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 2654 472 209 9 0 1184 0
[pid=7516/tid=7517] ppid=7514 vsize=10616 CPUtime=0
/proc/7516/task/7517/stat : 7517 (java) R 7514 7516 6716 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 1981392070 10870784 472 996147200 134512640 134550740 4294955968 18446744073709551615 8359896 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0195821 s]
/proc/loadavg: 2.07 2.03 2.00 4/84 7516
/proc/meminfo: memFree=1761824/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=44480 CPUtime=0
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 916 0 1 0 0 0 0 0 18 0 2 0 1981392069 45547520 666 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 215469 1567 695 9 0 210448 0
[pid=7516/tid=7517] ppid=7514 vsize=861876 CPUtime=0
/proc/7516/task/7517/stat : 7517 (java) S 7514 7516 6716 0 -1 64 1190 0 1 0 0 0 0 0 19 0 5 0 1981392070 882561024 1567 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 44480

[startup+0.111555 s]
/proc/loadavg: 2.07 2.03 2.00 4/84 7516
/proc/meminfo: memFree=1761824/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=865884 CPUtime=0.09
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 3908 0 1 0 7 2 0 0 18 0 9 0 1981392069 886665216 3348 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 216471 3348 1753 9 0 211026 0
[pid=7516/tid=7517] ppid=7514 vsize=865884 CPUtime=0.08
/proc/7516/task/7517/stat : 7517 (java) R 7514 7516 6716 0 -1 64 3006 0 1 0 6 2 0 0 18 0 9 0 1981392070 886665216 3348 996147200 134512640 134550740 4294955968 18446744073709551615 103661621 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301568 s]
/proc/loadavg: 2.07 2.03 2.00 4/84 7516
/proc/meminfo: memFree=1761824/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=866128 CPUtime=0.28
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 5784 0 1 0 24 4 0 0 18 0 9 0 1981392069 886915072 5158 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 216532 5158 1946 9 0 211060 0
[pid=7516/tid=7517] ppid=7514 vsize=866128 CPUtime=0.26
/proc/7516/task/7517/stat : 7517 (java) R 7514 7516 6716 0 -1 64 4879 0 1 0 23 3 0 0 18 0 9 0 1981392070 886915072 5158 996147200 134512640 134550740 4294955968 18446744073709551615 4125980287 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866128

[startup+0.7016 s]
/proc/loadavg: 2.07 2.03 2.00 4/84 7516
/proc/meminfo: memFree=1761824/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=866532 CPUtime=0.68
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 7317 0 1 0 64 4 0 0 18 0 9 0 1981392069 887328768 6687 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 216633 6687 1969 9 0 211161 0
[pid=7516/tid=7517] ppid=7514 vsize=866532 CPUtime=0.59
/proc/7516/task/7517/stat : 7517 (java) R 7514 7516 6716 0 -1 64 6285 0 1 0 56 3 0 0 20 0 9 0 1981392070 887328768 6687 996147200 134512640 134550740 4294955968 18446744073709551615 4125977230 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866532

[startup+1.50167 s]
/proc/loadavg: 2.07 2.03 2.00 5/95 7529
/proc/meminfo: memFree=1733256/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=868884 CPUtime=1.45
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 16765 283 1 0 136 9 0 0 18 0 9 0 1981392069 889737216 10654 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 217221 10654 2632 9 0 211727 0
[pid=7516/tid=7517] ppid=7514 vsize=868884 CPUtime=1.15
/proc/7516/task/7517/stat : 7517 (java) R 7514 7516 6716 0 -1 64 11776 283 1 0 109 6 0 0 20 0 9 0 1981392070 889737216 10654 996147200 134512640 134550740 4294955968 18446744073709551615 4126870904 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7519] ppid=7514 vsize=868884 CPUtime=0.04
/proc/7516/task/7519/stat : 7519 (java) S 7514 7516 6716 0 -1 64 3432 283 0 0 4 0 0 0 17 0 9 0 1981392072 889737216 10654 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7520] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7520/stat : 7520 (java) S 7514 7516 6716 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10654 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7521] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7521/stat : 7521 (java) S 7514 7516 6716 0 -1 64 10 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10654 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7522] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7522/stat : 7522 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1981392074 889737216 10654 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7523] ppid=7514 vsize=868884 CPUtime=0.22
/proc/7516/task/7523/stat : 7523 (java) S 7514 7516 6716 0 -1 64 718 283 0 0 22 0 0 0 15 0 9 0 1981392074 889737216 10654 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7524] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7524/stat : 7524 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 1981392074 889737216 10654 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7525] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7525/stat : 7525 (java) S 7514 7516 6716 0 -1 64 4 283 0 0 0 0 0 0 15 0 9 0 1981392074 889737216 10654 996147200 134512640 134550740 4294955968 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) 868884

[startup+3.10181 s]
/proc/loadavg: 2.07 2.03 2.00 3/93 7529
/proc/meminfo: memFree=1729040/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=868884 CPUtime=3.04
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 16789 283 1 0 295 9 0 0 18 0 9 0 1981392069 889737216 10677 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 217221 10677 2632 9 0 211727 0
[pid=7516/tid=7517] ppid=7514 vsize=868884 CPUtime=2.71
/proc/7516/task/7517/stat : 7517 (java) R 7514 7516 6716 0 -1 64 11779 283 1 0 265 6 0 0 25 0 9 0 1981392070 889737216 10677 996147200 134512640 134550740 4294955968 18446744073709551615 4125952123 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7519] ppid=7514 vsize=868884 CPUtime=0.04
/proc/7516/task/7519/stat : 7519 (java) S 7514 7516 6716 0 -1 64 3432 283 0 0 4 0 0 0 17 0 9 0 1981392072 889737216 10677 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7520] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7520/stat : 7520 (java) S 7514 7516 6716 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10677 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7521] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7521/stat : 7521 (java) S 7514 7516 6716 0 -1 64 10 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10677 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7522] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7522/stat : 7522 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1981392074 889737216 10677 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7523] ppid=7514 vsize=868884 CPUtime=0.26
/proc/7516/task/7523/stat : 7523 (java) S 7514 7516 6716 0 -1 64 739 283 0 0 25 1 0 0 15 0 9 0 1981392074 889737216 10677 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7524] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7524/stat : 7524 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 1981392074 889737216 10677 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7525] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7525/stat : 7525 (java) S 7514 7516 6716 0 -1 64 4 283 0 0 0 0 0 0 15 0 9 0 1981392074 889737216 10677 996147200 134512640 134550740 4294955968 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) 868884

[startup+6.30208 s]
/proc/loadavg: 2.06 2.03 2.00 3/93 7529
/proc/meminfo: memFree=1728976/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=868884 CPUtime=6.21
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 16808 283 1 0 612 9 0 0 18 0 9 0 1981392069 889737216 10680 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 217221 10680 2632 9 0 211727 0
[pid=7516/tid=7517] ppid=7514 vsize=868884 CPUtime=5.88
/proc/7516/task/7517/stat : 7517 (java) R 7514 7516 6716 0 -1 64 11783 283 1 0 582 6 0 0 25 0 9 0 1981392070 889737216 10680 996147200 134512640 134550740 4294955968 18446744073709551615 4126855943 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7519] ppid=7514 vsize=868884 CPUtime=0.04
/proc/7516/task/7519/stat : 7519 (java) S 7514 7516 6716 0 -1 64 3432 283 0 0 4 0 0 0 16 0 9 0 1981392072 889737216 10680 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7520] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7520/stat : 7520 (java) S 7514 7516 6716 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10680 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7521] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7521/stat : 7521 (java) S 7514 7516 6716 0 -1 64 10 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10680 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7522] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7522/stat : 7522 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1981392074 889737216 10680 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7523] ppid=7514 vsize=868884 CPUtime=0.26
/proc/7516/task/7523/stat : 7523 (java) S 7514 7516 6716 0 -1 64 740 283 0 0 25 1 0 0 16 0 9 0 1981392074 889737216 10680 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7524] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7524/stat : 7524 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 1981392074 889737216 10680 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7525] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7525/stat : 7525 (java) S 7514 7516 6716 0 -1 64 18 283 0 0 0 0 0 0 15 0 9 0 1981392074 889737216 10680 996147200 134512640 134550740 4294955968 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) 868884

[startup+12.7016 s]
/proc/loadavg: 2.06 2.03 2.00 3/93 7529
/proc/meminfo: memFree=1728976/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=868884 CPUtime=12.55
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 16812 283 1 0 1246 9 0 0 18 0 9 0 1981392069 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 217221 10683 2632 9 0 211727 0
[pid=7516/tid=7517] ppid=7514 vsize=868884 CPUtime=12.22
/proc/7516/task/7517/stat : 7517 (java) R 7514 7516 6716 0 -1 64 11786 283 1 0 1216 6 0 0 25 0 9 0 1981392070 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4126844848 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7519] ppid=7514 vsize=868884 CPUtime=0.04
/proc/7516/task/7519/stat : 7519 (java) S 7514 7516 6716 0 -1 64 3432 283 0 0 4 0 0 0 16 0 9 0 1981392072 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7520] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7520/stat : 7520 (java) S 7514 7516 6716 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7521] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7521/stat : 7521 (java) S 7514 7516 6716 0 -1 64 10 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7522] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7522/stat : 7522 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1981392074 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7523] ppid=7514 vsize=868884 CPUtime=0.26
/proc/7516/task/7523/stat : 7523 (java) S 7514 7516 6716 0 -1 64 741 283 0 0 25 1 0 0 16 0 9 0 1981392074 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7524] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7524/stat : 7524 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 1981392074 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7525] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7525/stat : 7525 (java) S 7514 7516 6716 0 -1 64 18 283 0 0 0 0 0 0 15 0 9 0 1981392074 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 868884

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

[startup+13.5027 s]
/proc/loadavg: 2.06 2.03 2.00 3/93 7529
/proc/meminfo: memFree=1728976/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=868884 CPUtime=13.34
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 16812 283 1 0 1325 9 0 0 18 0 9 0 1981392069 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 217221 10683 2632 9 0 211727 0
[pid=7516/tid=7517] ppid=7514 vsize=868884 CPUtime=13.01
/proc/7516/task/7517/stat : 7517 (java) R 7514 7516 6716 0 -1 64 11786 283 1 0 1295 6 0 0 25 0 9 0 1981392070 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4126843701 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7519] ppid=7514 vsize=868884 CPUtime=0.04
/proc/7516/task/7519/stat : 7519 (java) S 7514 7516 6716 0 -1 64 3432 283 0 0 4 0 0 0 16 0 9 0 1981392072 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7520] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7520/stat : 7520 (java) S 7514 7516 6716 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7521] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7521/stat : 7521 (java) S 7514 7516 6716 0 -1 64 10 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7522] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7522/stat : 7522 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1981392074 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7523] ppid=7514 vsize=868884 CPUtime=0.26
/proc/7516/task/7523/stat : 7523 (java) S 7514 7516 6716 0 -1 64 741 283 0 0 25 1 0 0 16 0 9 0 1981392074 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7524] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7524/stat : 7524 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 1981392074 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7525] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7525/stat : 7525 (java) S 7514 7516 6716 0 -1 64 18 283 0 0 0 0 0 0 15 0 9 0 1981392074 889737216 10683 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.34
Current children cumulated vsize (KiB) 868884

[startup+13.9028 s]
/proc/loadavg: 2.06 2.03 2.00 3/93 7529
/proc/meminfo: memFree=1728976/2055920 swapFree=4180972/4192956
[pid=7516] ppid=7514 vsize=868884 CPUtime=13.73
/proc/7516/stat : 7516 (java) S 7514 7516 6716 0 -1 0 16911 283 1 0 1364 9 0 0 18 0 9 0 1981392069 889737216 10780 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7516/statm: 217221 10780 2632 9 0 211727 0
[pid=7516/tid=7517] ppid=7514 vsize=868884 CPUtime=13.4
/proc/7516/task/7517/stat : 7517 (java) S 7514 7516 6716 0 -1 64 11884 283 1 0 1334 6 0 0 25 0 9 0 1981392070 889737216 10780 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7519] ppid=7514 vsize=868884 CPUtime=0.04
/proc/7516/task/7519/stat : 7519 (java) S 7514 7516 6716 0 -1 64 3432 283 0 0 4 0 0 0 16 0 9 0 1981392072 889737216 10780 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7520] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7520/stat : 7520 (java) S 7514 7516 6716 0 -1 64 16 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10780 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7521] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7521/stat : 7521 (java) S 7514 7516 6716 0 -1 64 10 283 0 0 0 0 0 0 16 0 9 0 1981392072 889737216 10780 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7522] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7522/stat : 7522 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 18 0 9 0 1981392074 889737216 10780 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7523] ppid=7514 vsize=868884 CPUtime=0.26
/proc/7516/task/7523/stat : 7523 (java) S 7514 7516 6716 0 -1 64 742 283 0 0 25 1 0 0 16 0 9 0 1981392074 889737216 10780 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7524] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7524/stat : 7524 (java) S 7514 7516 6716 0 -1 64 1 283 0 0 0 0 0 0 19 0 9 0 1981392074 889737216 10780 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7516/tid=7525] ppid=7514 vsize=868884 CPUtime=0
/proc/7516/task/7525/stat : 7525 (java) S 7514 7516 6716 0 -1 64 18 283 0 0 0 0 0 0 15 0 9 0 1981392074 889737216 10780 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.73
Current children cumulated vsize (KiB) 868884

Child status: 0
Real time (s): 13.9234
CPU time (s): 13.7619
CPU user time (s): 13.6499
CPU system time (s): 0.111982
CPU usage (%): 98.8398
Max. virtual memory (cumulated for all children) (KiB): 871288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.6499
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17220
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= 1179
involuntary context switches= 1793

runsolver used 0.021996 second user time and 0.049992 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-02 20:42:54
IDJOB=1044971
IDBENCH=53610
IDSOLVER=364
FILE ID=node15/1044971-1215024174
PBS_JOBID= 7874440
Free space on /tmp= 66528 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-49021_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-1044971-1215024174/watcher-1044971-1215024174 -o /tmp/evaluation-result-1044971-1215024174/solver-1044971-1215024174 -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-1044971-1215024174.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b8f04230c7487cb4fc1c07ea1557788e
RANDOM SEED=928509756

node15.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		: 3000.229
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		: 3000.229
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:       1762304 kB
Buffers:         21608 kB
Cached:         160732 kB
SwapCached:       6020 kB
Active:         166592 kB
Inactive:        55744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762304 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:           26812 kB
Writeback:           0 kB
Mapped:          57280 kB
Slab:            56116 kB
Committed_AS:  3437836 kB
PageTables:       2100 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= 66524 MiB
End job on node15 at 2008-07-02 20:43:08