Trace number 2093059

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 20.2769 20.1066

DiagnosticValue
CHECKS775225
NODES89

General information on the benchmark

Namecsp/lard/
normalized-lard-89-89.xml
MD5SUM835c459e7c067a13c82ad8656195350d
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 benchmark12.8141
Satisfiable
(Un)Satisfiability was proved
Number of variables89
Number of constraints3916
Maximum constraint arity2
Maximum domain size90
Number of constraints which are defined in extension3916
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.06/0.07	
0.06/0.07	Abscon 112 (May, 2008)
0.22/0.20	
0.22/0.20	   configuration
0.22/0.20	     name=mac.xml
0.22/0.23	   
0.22/0.23	   instance
0.22/0.23	     name=HOME/instance-2093059-1247401118.xml
0.22/0.26	   
0.22/0.26	   domains being loaded...
0.22/0.27	   
0.22/0.27	   variables being loaded...
0.33/0.30	     nbVariables=89  nbDomainTypes=1  minDomainSize=90  maxDomainSize=90  nbTotalValues=8010
0.33/0.30	       =>  wckTime=0.097  cpuTime=0.1  mem=7M892
0.33/0.30	   
0.33/0.30	   relations being loaded...
2.70/2.66	   
2.70/2.66	   INFO : Contraction of relations, mem = 100M74
14.48/14.43	   
14.48/14.43	   constraints being loaded...
19.54/19.40	     nbConstraints=3916  nbRelationTypes=3916  nbExtensionStructures=3916  nbSharedExtensionStructures=0
19.54/19.40	     nbConflictsStructures=3916  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=704612  minDegree=88
19.54/19.40	     maxDegree=88  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.175  symmetryCpuTime=0.1
19.54/19.40	       =>  wckTime=19.201  cpuTime=18.01  mem=137M961
19.95/19.81	   
19.95/19.81	   solver IterativeSystematicSolver being built... 
20.07/19.91	       =>  wckTime=19.712  cpuTime=18.12  mem=129M673
20.07/19.95	   
20.07/19.95	   preprocessing
20.07/19.95	     nbConstraintChecks=553120  nbPropagations=167  nbRevisions=11800  nbUselessRevisions=11548  nbRemovedValues=4037
20.07/19.95	     detectedInconsistency=no
20.07/19.95	       =>  wckTime=0.038  cpuTime=0.03  mem=130M640
20.19/20.02	   
20.19/20.02	   search
20.19/20.02	     run=0  nbConstraintChecks=222105  minDepth=90  maxDepth=89  nbPropagations=268  nbRevisions=16758
20.19/20.02	     nbUselessRevisions=16494  nbAssignments=89  nbFailedAssignments=0  nbBacktracks=0  nbVisitedNodes=90
20.19/20.02	     nbRestartNogoods=0  nbFoundSolutions=1  mapSize=0  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=44.5
20.19/20.02	     nbREliminables=0  nbIEliminables=35.81  nbDEliminables=0  nbPEliminables=0
20.19/20.02	       =>  wckTime=0.109  cpuTime=0.1  mem=131M606
20.19/20.02	   
20.19/20.02	   global
20.19/20.02	     nbConstraintChecks=775225  nbPropagations=435  nbRevisions=28558  nbUselessRevisions=28042  nbRestartNogoods=0
20.19/20.02	     solvingWckTime=0.111  solvingCpuTime=0.11  expiredTime=no  totalExploration=no  nbFoundSolutions=1
20.19/20.02	     firstSolutionCpuTime=18.22  globalCpuTime=18.28
20.19/20.02	       =>  wckTime=19.824  cpuTime=18.24  mem=131M606
20.19/20.03	   
20.19/20.03	s SATISFIABLE
20.19/20.03	v 0 1 1 1 1 2 3 1 2 3 4 1 2 3 4 5 1 1 2 3 4 5 1 2 3 4 5 5 6 1 2 3 1 1 1 2 3 1 2 3 4 5 6 7 1 2 33 34 29 30 21 22 9 10 11 12 13 1 2 3 4 1 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 1 1 1 2 1 1 1 2 3 4 
20.19/20.03	d NODES 89
20.19/20.03	d CHECKS 775225
20.19/20.03	   
20.19/20.03	   totalWckTime=19.866  totalCpuTime=18.28

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2093059-1247401118/watcher-2093059-1247401118 -o /tmp/evaluation-result-2093059-1247401118/solver-2093059-1247401118 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2093059-1247401118.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.15 0.03 0.02 3/67 30729
/proc/meminfo: memFree=1739552/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=152 CPUtime=0
/proc/30729/stat : 30729 (java) R 30727 30729 30585 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 27179852 155648 26 996147200 134512640 134550932 4294955968 18446744073709551615 7205668 0 0 4096 0 0 0 0 17 0 0 0
/proc/30729/statm: 38 26 19 9 0 4 0

[startup+0.0668381 s]
/proc/loadavg: 0.15 0.03 0.02 3/67 30729
/proc/meminfo: memFree=1739552/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=864860 CPUtime=0.06
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 3124 0 1 0 5 1 0 0 18 0 9 0 27179852 885616640 2609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 216215 2609 1239 9 0 211108 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 864860

[startup+0.101823 s]
/proc/loadavg: 0.15 0.03 0.02 3/67 30729
/proc/meminfo: memFree=1739552/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=866836 CPUtime=0.1
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 4037 0 1 0 9 1 0 0 18 0 9 0 27179852 887640064 3466 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 216709 3466 1798 9 0 211194 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 866836

[startup+0.30177 s]
/proc/loadavg: 0.15 0.03 0.02 3/67 30729
/proc/meminfo: memFree=1739552/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=867068 CPUtime=0.33
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 6591 0 1 0 30 3 0 0 18 0 9 0 27179852 887877632 5953 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 216767 5953 1995 9 0 211225 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 867068

[startup+0.701651 s]
/proc/loadavg: 0.15 0.03 0.02 3/67 30729
/proc/meminfo: memFree=1739552/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=867068 CPUtime=0.76
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 16686 0 1 0 68 8 0 0 18 0 9 0 27179852 887877632 16048 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 216767 16049 1998 9 0 211225 0
Current children cumulated CPU time (s) 0.76
Current children cumulated vsize (KiB) 867068

[startup+1.50143 s]
/proc/loadavg: 0.15 0.03 0.02 2/76 30738
/proc/meminfo: memFree=1668504/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=867068 CPUtime=1.58
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 25641 0 1 0 147 11 0 0 18 0 9 0 27179852 887877632 24999 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 216767 24999 2011 9 0 211225 0
[pid=30729/tid=30731] ppid=30727 vsize=867068 CPUtime=1.29
/proc/30729/task/30731/stat : 30731 (java) R 30727 30729 30585 0 -1 64 15702 0 1 0 122 7 0 0 18 0 9 0 27179853 887877632 24999 996147200 134512640 134550932 4294955968 18446744073709551615 4126590123 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30732] ppid=30727 vsize=867068 CPUtime=0.16
/proc/30729/task/30732/stat : 30732 (java) S 30727 30729 30585 0 -1 64 8754 0 0 0 14 2 0 0 16 0 9 0 27179854 887877632 24999 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30733] ppid=30727 vsize=867068 CPUtime=0
/proc/30729/task/30733/stat : 30733 (java) S 30727 30729 30585 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 27179854 887877632 24999 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30734] ppid=30727 vsize=867068 CPUtime=0
/proc/30729/task/30734/stat : 30734 (java) S 30727 30729 30585 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 27179854 887877632 24999 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30735] ppid=30727 vsize=867068 CPUtime=0
/proc/30729/task/30735/stat : 30735 (java) S 30727 30729 30585 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27179856 887877632 24999 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30736] ppid=30727 vsize=867068 CPUtime=0.1
/proc/30729/task/30736/stat : 30736 (java) S 30727 30729 30585 0 -1 64 483 0 0 0 10 0 0 0 16 0 9 0 27179856 887877632 24999 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30729/tid=30737] ppid=30727 vsize=867068 CPUtime=0
/proc/30729/task/30737/stat : 30737 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 27179856 887877632 24999 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30738] ppid=30727 vsize=867068 CPUtime=0
/proc/30729/task/30738/stat : 30738 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27179856 887877632 24999 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 867068

[startup+3.10197 s]
/proc/loadavg: 0.22 0.05 0.02 2/76 30738
/proc/meminfo: memFree=1631704/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=867200 CPUtime=3.19
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 34317 0 1 0 304 15 0 0 18 0 9 0 27179852 888012800 33483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 216800 33483 2632 9 0 211258 0
[pid=30729/tid=30731] ppid=30727 vsize=867200 CPUtime=2.59
/proc/30729/task/30731/stat : 30731 (java) R 30727 30729 30585 0 -1 64 15713 0 1 0 250 9 0 0 17 0 9 0 27179853 888012800 33483 996147200 134512640 134550932 4294955968 18446744073709551615 101450318 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30729/tid=30732] ppid=30727 vsize=867200 CPUtime=0.47
/proc/30729/task/30732/stat : 30732 (java) S 30727 30729 30585 0 -1 64 17402 0 0 0 42 5 0 0 16 0 9 0 27179854 888012800 33483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30733] ppid=30727 vsize=867200 CPUtime=0
/proc/30729/task/30733/stat : 30733 (java) S 30727 30729 30585 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 27179854 888012800 33483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30734] ppid=30727 vsize=867200 CPUtime=0
/proc/30729/task/30734/stat : 30734 (java) S 30727 30729 30585 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27179854 888012800 33483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30735] ppid=30727 vsize=867200 CPUtime=0
/proc/30729/task/30735/stat : 30735 (java) S 30727 30729 30585 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27179856 888012800 33483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30736] ppid=30727 vsize=867200 CPUtime=0.11
/proc/30729/task/30736/stat : 30736 (java) S 30727 30729 30585 0 -1 64 500 0 0 0 11 0 0 0 15 0 9 0 27179856 888012800 33483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30737] ppid=30727 vsize=867200 CPUtime=0
/proc/30729/task/30737/stat : 30737 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 27179856 888012800 33483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30738] ppid=30727 vsize=867200 CPUtime=0
/proc/30729/task/30738/stat : 30738 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27179856 888012800 33483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 867200

[startup+6.30205 s]
/proc/loadavg: 0.22 0.05 0.02 2/76 30738
/proc/meminfo: memFree=1615448/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=868224 CPUtime=6.41
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 35026 0 1 0 623 18 0 0 18 0 9 0 27179852 889061376 34185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 217056 34185 2634 9 0 211514 0
[pid=30729/tid=30731] ppid=30727 vsize=868224 CPUtime=5.66
/proc/30729/task/30731/stat : 30731 (java) R 30727 30729 30585 0 -1 64 15720 0 1 0 555 11 0 0 19 0 9 0 27179853 889061376 34185 996147200 134512640 134550932 4294955968 18446744073709551615 4126405541 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30729/tid=30732] ppid=30727 vsize=868224 CPUtime=0.57
/proc/30729/task/30732/stat : 30732 (java) S 30727 30729 30585 0 -1 64 17965 0 0 0 52 5 0 0 16 0 9 0 27179854 889061376 34185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30733] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30733/stat : 30733 (java) S 30727 30729 30585 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 27179854 889061376 34185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30734] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30734/stat : 30734 (java) S 30727 30729 30585 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27179854 889061376 34185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30735] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30735/stat : 30735 (java) S 30727 30729 30585 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27179856 889061376 34185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30736] ppid=30727 vsize=868224 CPUtime=0.14
/proc/30729/task/30736/stat : 30736 (java) S 30727 30729 30585 0 -1 64 639 0 0 0 14 0 0 0 15 0 9 0 27179856 889061376 34185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30737] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30737/stat : 30737 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 27179856 889061376 34185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30738] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30738/stat : 30738 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27179856 889061376 34185 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.41
Current children cumulated vsize (KiB) 868224

[startup+12.7022 s]
/proc/loadavg: 0.34 0.08 0.03 2/76 30738
/proc/meminfo: memFree=1586208/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=868224 CPUtime=12.79
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 42212 0 1 0 1253 26 0 0 18 0 9 0 27179852 889061376 41358 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 217056 41358 2635 9 0 211514 0
[pid=30729/tid=30731] ppid=30727 vsize=868224 CPUtime=11.75
/proc/30729/task/30731/stat : 30731 (java) R 30727 30729 30585 0 -1 64 15733 0 1 0 1158 17 0 0 19 0 9 0 27179853 889061376 41358 996147200 134512640 134550932 4294955968 18446744073709551615 4126609979 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30729/tid=30732] ppid=30727 vsize=868224 CPUtime=0.87
/proc/30729/task/30732/stat : 30732 (java) S 30727 30729 30585 0 -1 64 25135 0 0 0 79 8 0 0 16 0 9 0 27179854 889061376 41358 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30733] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30733/stat : 30733 (java) S 30727 30729 30585 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 27179854 889061376 41358 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30734] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30734/stat : 30734 (java) S 30727 30729 30585 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27179854 889061376 41358 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30735] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30735/stat : 30735 (java) S 30727 30729 30585 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27179856 889061376 41358 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30736] ppid=30727 vsize=868224 CPUtime=0.14
/proc/30729/task/30736/stat : 30736 (java) S 30727 30729 30585 0 -1 64 642 0 0 0 14 0 0 0 16 0 9 0 27179856 889061376 41358 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30737] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30737/stat : 30737 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 27179856 889061376 41358 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30738] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30738/stat : 30738 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27179856 889061376 41358 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 868224

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

[startup+15.9023 s]
/proc/loadavg: 0.34 0.08 0.03 2/76 30738
/proc/meminfo: memFree=1575072/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=868224 CPUtime=16.02
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 44489 0 1 0 1573 29 0 0 18 0 9 0 27179852 889061376 43623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 217056 43623 2636 9 0 211514 0
[pid=30729/tid=30731] ppid=30727 vsize=868224 CPUtime=14.84
/proc/30729/task/30731/stat : 30731 (java) R 30727 30729 30585 0 -1 64 15772 0 1 0 1465 19 0 0 25 0 9 0 27179853 889061376 43623 996147200 134512640 134550932 4294955968 18446744073709551615 4126921868 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30729/tid=30732] ppid=30727 vsize=868224 CPUtime=0.97
/proc/30729/task/30732/stat : 30732 (java) S 30727 30729 30585 0 -1 64 27337 0 0 0 88 9 0 0 17 0 9 0 27179854 889061376 43623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30733] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30733/stat : 30733 (java) S 30727 30729 30585 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 27179854 889061376 43623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30734] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30734/stat : 30734 (java) S 30727 30729 30585 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27179854 889061376 43623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30735] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30735/stat : 30735 (java) S 30727 30729 30585 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27179856 889061376 43623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30736] ppid=30727 vsize=868224 CPUtime=0.19
/proc/30729/task/30736/stat : 30736 (java) S 30727 30729 30585 0 -1 64 678 0 0 0 19 0 0 0 15 0 9 0 27179856 889061376 43623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30737] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30737/stat : 30737 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 27179856 889061376 43623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30738] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30738/stat : 30738 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27179856 889061376 43623 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.02
Current children cumulated vsize (KiB) 868224

[startup+17.5018 s]
/proc/loadavg: 0.39 0.09 0.04 2/76 30738
/proc/meminfo: memFree=1575072/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=868224 CPUtime=17.64
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 44502 0 1 0 1735 29 0 0 18 0 9 0 27179852 889061376 43634 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 217056 43634 2636 9 0 211514 0
[pid=30729/tid=30731] ppid=30727 vsize=868224 CPUtime=16.44
/proc/30729/task/30731/stat : 30731 (java) R 30727 30729 30585 0 -1 64 15774 0 1 0 1625 19 0 0 25 0 9 0 27179853 889061376 43634 996147200 134512640 134550932 4294955968 18446744073709551615 4126910275 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30732] ppid=30727 vsize=868224 CPUtime=0.97
/proc/30729/task/30732/stat : 30732 (java) S 30727 30729 30585 0 -1 64 27337 0 0 0 88 9 0 0 17 0 9 0 27179854 889061376 43634 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30733] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30733/stat : 30733 (java) S 30727 30729 30585 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 27179854 889061376 43634 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30734] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30734/stat : 30734 (java) S 30727 30729 30585 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27179854 889061376 43634 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30735] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30735/stat : 30735 (java) S 30727 30729 30585 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27179856 889061376 43634 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30736] ppid=30727 vsize=868224 CPUtime=0.21
/proc/30729/task/30736/stat : 30736 (java) S 30727 30729 30585 0 -1 64 689 0 0 0 21 0 0 0 16 0 9 0 27179856 889061376 43634 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30737] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30737/stat : 30737 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 27179856 889061376 43634 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30738] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30738/stat : 30738 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27179856 889061376 43634 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.64
Current children cumulated vsize (KiB) 868224

[startup+19.1014 s]
/proc/loadavg: 0.39 0.09 0.04 2/76 30738
/proc/meminfo: memFree=1568736/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=868224 CPUtime=19.22
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 46093 0 1 0 1893 29 0 0 18 0 9 0 27179852 889061376 45224 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 217056 45224 2636 9 0 211514 0
[pid=30729/tid=30731] ppid=30727 vsize=868224 CPUtime=17.96
/proc/30729/task/30731/stat : 30731 (java) R 30727 30729 30585 0 -1 64 15775 0 1 0 1777 19 0 0 25 0 9 0 27179853 889061376 45224 996147200 134512640 134550932 4294955968 18446744073709551615 4126904758 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30732] ppid=30727 vsize=868224 CPUtime=1.03
/proc/30729/task/30732/stat : 30732 (java) S 30727 30729 30585 0 -1 64 28927 0 0 0 94 9 0 0 16 0 9 0 27179854 889061376 45224 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30733] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30733/stat : 30733 (java) S 30727 30729 30585 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 27179854 889061376 45224 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30734] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30734/stat : 30734 (java) S 30727 30729 30585 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27179854 889061376 45224 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30735] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30735/stat : 30735 (java) S 30727 30729 30585 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 27179856 889061376 45224 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30736] ppid=30727 vsize=868224 CPUtime=0.21
/proc/30729/task/30736/stat : 30736 (java) S 30727 30729 30585 0 -1 64 689 0 0 0 21 0 0 0 16 0 9 0 27179856 889061376 45224 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30737] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30737/stat : 30737 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 27179856 889061376 45224 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30738] ppid=30727 vsize=868224 CPUtime=0
/proc/30729/task/30738/stat : 30738 (java) S 30727 30729 30585 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27179856 889061376 45224 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.22
Current children cumulated vsize (KiB) 868224

[startup+19.9011 s]
/proc/loadavg: 0.39 0.09 0.04 2/76 30742
/proc/meminfo: memFree=1568216/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=868636 CPUtime=20.07
/proc/30729/stat : 30729 (java) S 30727 30729 30585 0 -1 0 72774 450 1 0 1966 36 3 2 18 0 9 0 27179852 889483264 47586 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 217159 47586 2661 9 0 211595 0
[pid=30729/tid=30731] ppid=30727 vsize=868636 CPUtime=18.33
/proc/30729/task/30731/stat : 30731 (java) R 30727 30729 30585 0 -1 64 18400 450 1 0 1809 19 3 2 17 0 9 0 27179853 889483264 47586 996147200 134512640 134550932 4294955968 18446744073709551615 4159510269 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30729/tid=30732] ppid=30727 vsize=868636 CPUtime=1.48
/proc/30729/task/30732/stat : 30732 (java) S 30727 30729 30585 0 -1 64 52616 450 0 0 130 13 3 2 16 0 9 0 27179854 889483264 47586 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30733] ppid=30727 vsize=868636 CPUtime=0.05
/proc/30729/task/30733/stat : 30733 (java) S 30727 30729 30585 0 -1 64 18 450 0 0 0 0 3 2 16 0 9 0 27179854 889483264 47586 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30734] ppid=30727 vsize=868636 CPUtime=0.05
/proc/30729/task/30734/stat : 30734 (java) S 30727 30729 30585 0 -1 64 10 450 0 0 0 0 3 2 16 0 9 0 27179854 889483264 47586 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30735] ppid=30727 vsize=868636 CPUtime=0.05
/proc/30729/task/30735/stat : 30735 (java) S 30727 30729 30585 0 -1 64 2 450 0 0 0 0 3 2 23 0 9 0 27179856 889483264 47586 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30736] ppid=30727 vsize=868636 CPUtime=0.31
/proc/30729/task/30736/stat : 30736 (java) S 30727 30729 30585 0 -1 64 895 450 0 0 26 0 3 2 16 0 9 0 27179856 889483264 47586 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30737] ppid=30727 vsize=868636 CPUtime=0.05
/proc/30729/task/30737/stat : 30737 (java) S 30727 30729 30585 0 -1 64 1 450 0 0 0 0 3 2 24 0 9 0 27179856 889483264 47586 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30729/tid=30738] ppid=30727 vsize=868636 CPUtime=0.05
/proc/30729/task/30738/stat : 30738 (java) S 30727 30729 30585 0 -1 64 10 450 0 0 0 0 3 2 15 0 9 0 27179856 889483264 47586 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.07
Current children cumulated vsize (KiB) 868636

[startup+20.1021 s]
/proc/loadavg: 0.39 0.09 0.04 2/76 30742
/proc/meminfo: memFree=1568216/2055920 swapFree=4192812/4192956
[pid=30729] ppid=30727 vsize=0 CPUtime=20.25
/proc/30729/stat : 30729 (java) Z 30727 30729 30585 0 -1 12 73560 450 1 0 1982 38 3 2 16 0 2 0 27179852 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 20.25
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 20.1066
CPU time (s): 20.2769
CPU user time (s): 19.862
CPU system time (s): 0.414936
CPU usage (%): 100.847
Max. virtual memory (cumulated for all children) (KiB): 868636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.862
system time used= 0.414936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74010
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= 1052
involuntary context switches= 671

runsolver used 0.034994 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-12 14:18:50
IDJOB=2093059
IDBENCH=53348
IDSOLVER=773
FILE ID=node16/2093059-1247401118
PBS_JOBID= 9510611
Free space on /tmp= 66380 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/lard/normalized-lard-89-89.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= BIN/runsolver --timestamp -w /tmp/evaluation-result-2093059-1247401118/watcher-2093059-1247401118 -o /tmp/evaluation-result-2093059-1247401118/solver-2093059-1247401118 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2093059-1247401118.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 835c459e7c067a13c82ad8656195350d
RANDOM SEED=156824546

node16.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		: 3000.231
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		: 3000.231
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:       1740096 kB
Buffers:         32088 kB
Cached:         211216 kB
SwapCached:          0 kB
Active:         185784 kB
Inactive:        72860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740096 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           88788 kB
Writeback:           0 kB
Mapped:          25128 kB
Slab:            42924 kB
Committed_AS:   159180 kB
PageTables:       1664 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= 66376 MiB
End job on node16 at 2009-07-12 14:19:10