Trace number 1055822

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 ACSAT 2.87456 2.92016

DiagnosticValue
CHECKS1411860
NODES2851

General information on the benchmark

Namecsp/travellingSalesman-20/
normalized-tsp-20-2_ext.xml
MD5SUM6dde6150236428d4e0ea87604c5991eb
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.497923
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints230
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension230
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.08	
0.03/0.08	Abscon 112 (May, 2008)
0.18/0.23	
0.18/0.23	   configuration
0.18/0.23	     name=mac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-1055822-1215060395.xml
0.29/0.32	   
0.29/0.32	   domains being loaded...
0.29/0.33	   
0.29/0.33	   variables being loaded...
0.29/0.39	     nbVariables=61  nbDomainTypes=5  minDomainSize=1  maxDomainSize=1001  nbTotalValues=23861
0.29/0.39	       =>  wckTime=0.155  cpuTime=0.13  mem=7M919
0.29/0.39	   
0.29/0.39	   relations being loaded...
0.48/0.55	   
0.48/0.55	   constraints being loaded...
0.77/0.80	     nbConstraints=231  nbRelationTypes=23  nbGlobalConstraints=21  nbSingletonDomainVariables=2
0.77/0.80	     nbExtensionStructures=24  nbSharedExtensionStructures=206  nbConflictsStructures=24
0.77/0.80	     nbSharedConflictsStructures=206  nbSharedBinaryRepresentations=20294  minDegree=1  maxDegree=21  minArity=2
0.77/0.80	     avgArity=2.16  maxArity=20  nbGenerators=0  nbFusions=0  symmetryWckTime=0.069  symmetryCpuTime=0.03  nbCliques=1
0.77/0.80	       =>  wckTime=0.572  cpuTime=0.42  mem=20M408
0.77/0.87	   
0.77/0.87	   solver IterativeSystematicSolver being built... 
0.87/0.94	   
0.87/0.94	   INFO : Forward propagation technique limited 
0.97/1.01	       =>  wckTime=0.776  cpuTime=0.54  mem=23M656
0.97/1.08	   
0.97/1.08	   preprocessing
0.97/1.08	     nbConstraintChecks=20432  nbValidityChecks=338754  nbPropagations=136  nbRevisions=77  nbUselessRevisions=18
0.97/1.08	     nbRemovedValues=22031  detectedInconsistency=no
0.97/1.08	       =>  wckTime=0.069  cpuTime=0.04  mem=23M656
1.27/1.38	   
1.27/1.38	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=24M631)
2.74/2.89	   
2.74/2.89	   search
2.74/2.89	     run=10  nbConstraintChecks=1391427  nbValidityChecks=3616533  minDepth=4  maxDepth=61  nbPropagations=552629
2.74/2.89	     nbRevisions=703137  nbUselessRevisions=410929  nbAssignments=2851  nbFailedAssignments=1210  nbBacktracks=1508
2.74/2.89	     nbVisitedNodes=4974  nbRestartNogoods=100  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=2
2.74/2.89	     nbIEliminables=53.06  nbDEliminables=0  nbPEliminables=0
2.74/2.89	       =>  wckTime=1.88  cpuTime=1.75  mem=24M631
2.74/2.89	   
2.74/2.89	   global
2.74/2.89	     nbConstraintChecks=1411859  nbValidityChecks=3955287  nbPropagations=552765  nbRevisions=703214
2.74/2.89	     nbUselessRevisions=410947  nbRestartNogoods=100  solvingWckTime=1.882  solvingCpuTime=1.75  expiredTime=no
2.74/2.89	     totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=2.3  globalCpuTime=2.36
2.74/2.90	       =>  wckTime=2.662  cpuTime=2.3  mem=24M631
2.84/2.90	   
2.84/2.90	s SATISFIABLE
2.84/2.90	v 9 14 8 15 11 9 10 19 14 0 13 10 6 22 4 13 18 2 16 4 2 2 1 0 15 14 7 1 12 8 20 14 5 5 19 13 3 9 17 6 29 38 57 57 67 89 102 104 108 110 110 124 125 133 147 152 165 174 180 180 0 
2.84/2.90	d NODES 2851
2.84/2.90	d CHECKS 1411859
2.84/2.90	   
2.84/2.90	   totalWckTime=2.72  totalCpuTime=2.37

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-1055822-1215060395/watcher-1055822-1215060395 -o /tmp/evaluation-result-1055822-1215060395/solver-1055822-1215060395 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1055822-1215060395.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: 2.01 2.09 2.04 4/81 28761
/proc/meminfo: memFree=1611272/2055920 swapFree=4180444/4192956
[pid=28761] ppid=28759 vsize=10616 CPUtime=0
/proc/28761/stat : 28761 (java) S 28759 28761 24636 0 -1 0 676 0 0 0 0 0 0 0 18 0 2 0 1985009066 10870784 472 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28761/statm: 2654 472 209 9 0 1184 0
[pid=28761/tid=28762] ppid=28759 vsize=10616 CPUtime=0
/proc/28761/task/28762/stat : 28762 (java) R 28759 28761 24636 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 1985009067 10870784 472 996147200 134512640 134550740 4294955984 18446744073709551615 7700440 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0488329 s]
/proc/loadavg: 2.01 2.09 2.04 4/81 28761
/proc/meminfo: memFree=1611272/2055920 swapFree=4180444/4192956
[pid=28761] ppid=28759 vsize=862848 CPUtime=0.03
/proc/28761/stat : 28761 (java) S 28759 28761 24636 0 -1 0 2404 0 1 0 2 1 0 0 18 0 7 0 1985009066 883556352 1983 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28761/statm: 215712 1983 910 9 0 210691 0
[pid=28761/tid=28762] ppid=28759 vsize=862848 CPUtime=0.03
/proc/28761/task/28762/stat : 28762 (java) R 28759 28761 24636 0 -1 64 1687 0 1 0 2 1 0 0 18 0 7 0 1985009067 883556352 1983 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862848

[startup+0.102585 s]
/proc/loadavg: 2.01 2.09 2.04 4/81 28761
/proc/meminfo: memFree=1611272/2055920 swapFree=4180444/4192956
[pid=28761] ppid=28759 vsize=865884 CPUtime=0.08
/proc/28761/stat : 28761 (java) S 28759 28761 24636 0 -1 0 3799 0 1 0 6 2 0 0 18 0 9 0 1985009066 886665216 3250 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28761/statm: 216471 3250 1716 9 0 211026 0
[pid=28761/tid=28762] ppid=28759 vsize=865884 CPUtime=0.07
/proc/28761/task/28762/stat : 28762 (java) R 28759 28761 24636 0 -1 64 2897 0 1 0 5 2 0 0 18 0 9 0 1985009067 886665216 3250 996147200 134512640 134550740 4294955984 18446744073709551615 4159510780 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865884

[startup+0.30162 s]
/proc/loadavg: 2.01 2.09 2.04 4/81 28761
/proc/meminfo: memFree=1611272/2055920 swapFree=4180444/4192956
[pid=28761] ppid=28759 vsize=866128 CPUtime=0.29
/proc/28761/stat : 28761 (java) S 28759 28761 24636 0 -1 0 5790 0 1 0 25 4 0 0 18 0 9 0 1985009066 886915072 5164 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28761/statm: 216532 5164 1952 9 0 211060 0
[pid=28761/tid=28762] ppid=28759 vsize=866128 CPUtime=0.26
/proc/28761/task/28762/stat : 28762 (java) R 28759 28761 24636 0 -1 64 4868 0 1 0 23 3 0 0 18 0 9 0 1985009067 886915072 5164 996147200 134512640 134550740 4294955984 18446744073709551615 104253009 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866128

[startup+0.702686 s]
/proc/loadavg: 2.01 2.09 2.04 4/81 28761
/proc/meminfo: memFree=1611272/2055920 swapFree=4180444/4192956
[pid=28761] ppid=28759 vsize=866524 CPUtime=0.68
/proc/28761/stat : 28761 (java) S 28759 28761 24636 0 -1 0 8705 0 1 0 63 5 0 0 18 0 9 0 1985009066 887320576 8065 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28761/statm: 216631 8065 1978 9 0 211159 0
[pid=28761/tid=28762] ppid=28759 vsize=866524 CPUtime=0.57
/proc/28761/task/28762/stat : 28762 (java) R 28759 28761 24636 0 -1 64 7657 0 1 0 53 4 0 0 20 0 9 0 1985009067 887320576 8065 996147200 134512640 134550740 4294955984 18446744073709551615 4125957540 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866524

[startup+1.50282 s]
/proc/loadavg: 2.01 2.09 2.04 3/90 28774
/proc/meminfo: memFree=1578176/2055920 swapFree=4180444/4192956
[pid=28761] ppid=28759 vsize=867392 CPUtime=1.46
/proc/28761/stat : 28761 (java) S 28759 28761 24636 0 -1 0 17934 282 1 0 137 9 0 0 18 0 9 0 1985009066 888209408 11197 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28761/statm: 216848 11197 2631 9 0 211354 0
[pid=28761/tid=28762] ppid=28759 vsize=867392 CPUtime=1.16
/proc/28761/task/28762/stat : 28762 (java) R 28759 28761 24636 0 -1 64 12806 282 1 0 110 6 0 0 25 0 9 0 1985009067 888209408 11197 996147200 134512640 134550740 4294955984 18446744073709551615 4126854161 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28764] ppid=28759 vsize=867392 CPUtime=0.04
/proc/28761/task/28764/stat : 28764 (java) S 28759 28761 24636 0 -1 64 3697 282 0 0 4 0 0 0 16 0 9 0 1985009069 888209408 11197 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28765] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28765/stat : 28765 (java) S 28759 28761 24636 0 -1 64 13 282 0 0 0 0 0 0 16 0 9 0 1985009069 888209408 11197 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28766] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28766/stat : 28766 (java) S 28759 28761 24636 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 1985009069 888209408 11197 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28767] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28767/stat : 28767 (java) S 28759 28761 24636 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1985009071 888209408 11197 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28768] ppid=28759 vsize=867392 CPUtime=0.21
/proc/28761/task/28768/stat : 28768 (java) S 28759 28761 24636 0 -1 64 593 282 0 0 21 0 0 0 15 0 9 0 1985009071 888209408 11197 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28769] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28769/stat : 28769 (java) S 28759 28761 24636 0 -1 64 2 282 0 0 0 0 0 0 19 0 9 0 1985009071 888209408 11197 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28770] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28770/stat : 28770 (java) S 28759 28761 24636 0 -1 64 4 282 0 0 0 0 0 0 15 0 9 0 1985009071 888209408 11197 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867392

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

[startup+2.30195 s]
/proc/loadavg: 2.01 2.08 2.04 4/90 28774
/proc/meminfo: memFree=1576384/2055920 swapFree=4180444/4192956
[pid=28761] ppid=28759 vsize=867392 CPUtime=2.25
/proc/28761/stat : 28761 (java) S 28759 28761 24636 0 -1 0 17958 282 1 0 216 9 0 0 18 0 9 0 1985009066 888209408 11220 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28761/statm: 216848 11220 2631 9 0 211354 0
[pid=28761/tid=28762] ppid=28759 vsize=867392 CPUtime=1.94
/proc/28761/task/28762/stat : 28762 (java) R 28759 28761 24636 0 -1 64 12817 282 1 0 188 6 0 0 25 0 9 0 1985009067 888209408 11220 996147200 134512640 134550740 4294955984 18446744073709551615 4126862279 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28764] ppid=28759 vsize=867392 CPUtime=0.04
/proc/28761/task/28764/stat : 28764 (java) S 28759 28761 24636 0 -1 64 3697 282 0 0 4 0 0 0 17 0 9 0 1985009069 888209408 11220 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28765] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28765/stat : 28765 (java) S 28759 28761 24636 0 -1 64 13 282 0 0 0 0 0 0 16 0 9 0 1985009069 888209408 11220 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28766] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28766/stat : 28766 (java) S 28759 28761 24636 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 1985009069 888209408 11220 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28767] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28767/stat : 28767 (java) S 28759 28761 24636 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1985009071 888209408 11220 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28768] ppid=28759 vsize=867392 CPUtime=0.24
/proc/28761/task/28768/stat : 28768 (java) S 28759 28761 24636 0 -1 64 606 282 0 0 23 1 0 0 16 0 9 0 1985009071 888209408 11220 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28769] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28769/stat : 28769 (java) S 28759 28761 24636 0 -1 64 2 282 0 0 0 0 0 0 19 0 9 0 1985009071 888209408 11220 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28770] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28770/stat : 28770 (java) S 28759 28761 24636 0 -1 64 4 282 0 0 0 0 0 0 15 0 9 0 1985009071 888209408 11220 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 867392

[startup+2.70202 s]
/proc/loadavg: 2.01 2.08 2.04 4/90 28774
/proc/meminfo: memFree=1576384/2055920 swapFree=4180444/4192956
[pid=28761] ppid=28759 vsize=867392 CPUtime=2.65
/proc/28761/stat : 28761 (java) S 28759 28761 24636 0 -1 0 17966 282 1 0 256 9 0 0 18 0 9 0 1985009066 888209408 11228 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28761/statm: 216848 11228 2631 9 0 211354 0
[pid=28761/tid=28762] ppid=28759 vsize=867392 CPUtime=2.33
/proc/28761/task/28762/stat : 28762 (java) R 28759 28761 24636 0 -1 64 12822 282 1 0 227 6 0 0 25 0 9 0 1985009067 888209408 11228 996147200 134512640 134550740 4294955984 18446744073709551615 4126848936 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28764] ppid=28759 vsize=867392 CPUtime=0.04
/proc/28761/task/28764/stat : 28764 (java) S 28759 28761 24636 0 -1 64 3697 282 0 0 4 0 0 0 17 0 9 0 1985009069 888209408 11228 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28765] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28765/stat : 28765 (java) S 28759 28761 24636 0 -1 64 13 282 0 0 0 0 0 0 16 0 9 0 1985009069 888209408 11228 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28766] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28766/stat : 28766 (java) S 28759 28761 24636 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 1985009069 888209408 11228 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28767] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28767/stat : 28767 (java) S 28759 28761 24636 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1985009071 888209408 11228 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28768] ppid=28759 vsize=867392 CPUtime=0.24
/proc/28761/task/28768/stat : 28768 (java) S 28759 28761 24636 0 -1 64 609 282 0 0 23 1 0 0 15 0 9 0 1985009071 888209408 11228 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28769] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28769/stat : 28769 (java) S 28759 28761 24636 0 -1 64 2 282 0 0 0 0 0 0 19 0 9 0 1985009071 888209408 11228 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28770] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28770/stat : 28770 (java) S 28759 28761 24636 0 -1 64 4 282 0 0 0 0 0 0 15 0 9 0 1985009071 888209408 11228 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 867392

[startup+2.90106 s]
/proc/loadavg: 2.01 2.08 2.04 4/90 28774
/proc/meminfo: memFree=1576384/2055920 swapFree=4180444/4192956
[pid=28761] ppid=28759 vsize=867392 CPUtime=2.84
/proc/28761/stat : 28761 (java) S 28759 28761 24636 0 -1 0 17991 282 1 0 275 9 0 0 18 0 9 0 1985009066 888209408 11252 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28761/statm: 216848 11252 2631 9 0 211354 0
[pid=28761/tid=28762] ppid=28759 vsize=867392 CPUtime=2.52
/proc/28761/task/28762/stat : 28762 (java) R 28759 28761 24636 0 -1 64 12843 282 1 0 246 6 0 0 25 0 9 0 1985009067 888209408 11252 996147200 134512640 134550740 4294955984 18446744073709551615 4126878553 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28764] ppid=28759 vsize=867392 CPUtime=0.04
/proc/28761/task/28764/stat : 28764 (java) S 28759 28761 24636 0 -1 64 3697 282 0 0 4 0 0 0 17 0 9 0 1985009069 888209408 11252 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28765] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28765/stat : 28765 (java) S 28759 28761 24636 0 -1 64 13 282 0 0 0 0 0 0 16 0 9 0 1985009069 888209408 11252 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28766] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28766/stat : 28766 (java) S 28759 28761 24636 0 -1 64 8 282 0 0 0 0 0 0 15 0 9 0 1985009069 888209408 11252 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28767] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28767/stat : 28767 (java) S 28759 28761 24636 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 1985009071 888209408 11252 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28768] ppid=28759 vsize=867392 CPUtime=0.25
/proc/28761/task/28768/stat : 28768 (java) S 28759 28761 24636 0 -1 64 613 282 0 0 24 1 0 0 15 0 9 0 1985009071 888209408 11252 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28769] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28769/stat : 28769 (java) S 28759 28761 24636 0 -1 64 2 282 0 0 0 0 0 0 19 0 9 0 1985009071 888209408 11252 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28761/tid=28770] ppid=28759 vsize=867392 CPUtime=0
/proc/28761/task/28770/stat : 28770 (java) S 28759 28761 24636 0 -1 64 4 282 0 0 0 0 0 0 15 0 9 0 1985009071 888209408 11252 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 867392

Child status: 0
Real time (s): 2.92016
CPU time (s): 2.87456
CPU user time (s): 2.76658
CPU system time (s): 0.107983
CPU usage (%): 98.4386
Max. virtual memory (cumulated for all children) (KiB): 867392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.76658
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18384
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= 1008
involuntary context switches= 1186

runsolver used 0.008998 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-03 06:46:35
IDJOB=1055822
IDBENCH=56972
IDSOLVER=363
FILE ID=node68/1055822-1215060395
PBS_JOBID= 7875040
Free space on /tmp= 66544 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/travellingSalesman-20/normalized-tsp-20-2_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1055822-1215060395/watcher-1055822-1215060395 -o /tmp/evaluation-result-1055822-1215060395/solver-1055822-1215060395 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-1055822-1215060395.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6dde6150236428d4e0ea87604c5991eb
RANDOM SEED=155826596

node68.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		: 3000.261
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		: 3000.261
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:       1611752 kB
Buffers:         24860 kB
Cached:         132256 kB
SwapCached:       6560 kB
Active:         325572 kB
Inactive:        60564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611752 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            2212 kB
Writeback:           0 kB
Mapped:         245152 kB
Slab:            42848 kB
Committed_AS:  4496484 kB
PageTables:       2216 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= 66544 MiB
End job on node68 at 2008-07-03 06:46:38