Trace number 1102639

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ESACUNSAT 19.2251 19.3056

DiagnosticValue
CHECKS55640900
NODES73980

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-83_ext.xml
MD5SUM765db604daedb69f46980a6c3c83c3b6
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.55431
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
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)
0.18/0.22	
0.18/0.22	   configuration
0.18/0.22	     name=esac.xml
0.18/0.29	   
0.18/0.29	   instance
0.18/0.29	     name=HOME/instance-1102639-1215299633.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.33	   
0.28/0.33	   variables being loaded...
0.28/0.36	     nbVariables=40  nbDomainTypes=1  minDomainSize=8  maxDomainSize=8  nbTotalValues=320
0.28/0.36	       =>  wckTime=0.135  cpuTime=0.1  mem=7M919
0.28/0.36	   
0.28/0.36	   relations being loaded...
0.38/0.48	   
0.38/0.48	   constraints being loaded...
0.67/0.76	     nbConstraints=753  nbRelationTypes=753  nbExtensionStructures=753  nbSharedExtensionStructures=0
0.67/0.77	     nbConflictsStructures=753  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=11921  minDegree=35
0.67/0.77	     maxDegree=39  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.081  symmetryCpuTime=0.05
0.67/0.77	       =>  wckTime=0.543  cpuTime=0.34  mem=19M679
0.76/0.83	   
0.76/0.83	   solver IterativeSystematicSolver being built... 
0.87/0.96	       =>  wckTime=0.735  cpuTime=0.46  mem=20M688
0.97/1.02	   
0.97/1.02	   preprocessing
0.97/1.02	     nbConstraintChecks=25088  nbPropagations=990  nbRevisions=6052  nbUselessRevisions=4811  nbSingletonTests=52
0.97/1.02	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
0.97/1.02	       =>  wckTime=0.058  cpuTime=0.04  mem=20M688
1.07/1.13	   
1.07/1.13	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M679)
19.15/19.24	   
19.15/19.24	   search
19.15/19.24	     run=17  nbConstraintChecks=55615796  minDepth=0  maxDepth=16  nbPropagations=3589614  nbRevisions=63922914
19.15/19.24	     nbUselessRevisions=55108597  nbAssignments=73980  nbFailedAssignments=22227  nbInferredBacktracks=4
19.15/19.24	     nbBacktracks=51637  nbVisitedNodes=121521  nbRestartNogoods=93  nbSEliminables=8.45  nbREliminables=1.24
19.15/19.24	     nbIEliminables=0.01  nbDEliminables=0  nbPEliminables=0
19.15/19.24	       =>  wckTime=18.277  cpuTime=18.18  mem=21M679
19.15/19.24	   
19.15/19.24	   global
19.15/19.24	     nbConstraintChecks=55640884  nbPropagations=3590604  nbRevisions=63928966  nbUselessRevisions=55113408
19.15/19.24	     nbRestartNogoods=93  solvingWckTime=18.281  solvingCpuTime=18.19  expiredTime=no  totalExploration=yes
19.15/19.24	     nbFoundSolutions=0  globalCpuTime=18.7
19.15/19.24	       =>  wckTime=19.018  cpuTime=18.65  mem=21M679
19.15/19.24	   
19.15/19.24	s UNSATISFIABLE
19.15/19.24	d NODES 73980
19.15/19.24	d CHECKS 55640884
19.15/19.24	   
19.15/19.24	   totalWckTime=19.07  totalCpuTime=18.7

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102639-1215299633/watcher-1102639-1215299633 -o /tmp/evaluation-result-1102639-1215299633/solver-1102639-1215299633 -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-1102639-1215299633.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: 2.25 2.08 2.03 4/73 3821
/proc/meminfo: memFree=1649248/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=18572 CPUtime=0
/proc/3821/stat : 3821 (runsolver) R 3819 3821 2994 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 643181079 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 228043844903 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/3821/statm: 4643 292 257 25 0 2626 0

[startup+0.0479591 s]
/proc/loadavg: 2.25 2.08 2.03 4/73 3821
/proc/meminfo: memFree=1649248/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=861876 CPUtime=0.03
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 2363 0 1 0 2 1 0 0 18 0 5 0 643181079 882561024 1950 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 215469 1951 898 9 0 210448 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861876

[startup+0.1039 s]
/proc/loadavg: 2.25 2.08 2.03 4/73 3821
/proc/meminfo: memFree=1649248/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=865884 CPUtime=0.09
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 3874 0 1 0 7 2 0 0 18 0 9 0 643181079 886665216 3314 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216471 3314 1745 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.301936 s]
/proc/loadavg: 2.25 2.08 2.03 4/73 3821
/proc/meminfo: memFree=1649248/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=866272 CPUtime=0.28
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 5808 0 1 0 25 3 0 0 18 0 9 0 643181079 887062528 5182 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216568 5182 1953 9 0 211096 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866272

[startup+0.702015 s]
/proc/loadavg: 2.25 2.08 2.03 4/73 3821
/proc/meminfo: memFree=1649248/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=867452 CPUtime=0.67
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 9119 0 1 0 62 5 0 0 18 0 9 0 643181079 888270848 8478 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216863 8478 1989 9 0 211391 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867452

[startup+1.50217 s]
/proc/loadavg: 2.25 2.08 2.03 3/82 3834
/proc/meminfo: memFree=1617496/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=867864 CPUtime=1.46
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 17184 310 1 0 138 8 0 0 18 0 9 0 643181079 888692736 10701 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216966 10701 2632 9 0 211472 0
[pid=3821/tid=3823] ppid=3819 vsize=867864 CPUtime=1.12
/proc/3821/task/3823/stat : 3823 (java) R 3819 3821 2994 0 -1 64 12380 310 1 0 106 6 0 0 25 0 9 0 643181081 888692736 10701 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3824] ppid=3819 vsize=867864 CPUtime=0.04
/proc/3821/task/3824/stat : 3824 (java) S 3819 3821 2994 0 -1 64 3096 310 0 0 4 0 0 0 16 0 9 0 643181082 888692736 10701 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3825] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3825/stat : 3825 (java) S 3819 3821 2994 0 -1 64 16 310 0 0 0 0 0 0 16 0 9 0 643181082 888692736 10701 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3826] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3826/stat : 3826 (java) S 3819 3821 2994 0 -1 64 9 310 0 0 0 0 0 0 15 0 9 0 643181082 888692736 10701 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3827] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3827/stat : 3827 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 18 0 9 0 643181084 888692736 10701 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3828] ppid=3819 vsize=867864 CPUtime=0.26
/proc/3821/task/3828/stat : 3828 (java) R 3819 3821 2994 0 -1 64 867 310 0 0 26 0 0 0 16 0 9 0 643181084 888692736 10701 996147200 134512640 134550740 4294955968 18446744073709551615 101990623 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3829] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3829/stat : 3829 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 19 0 9 0 643181084 888692736 10701 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3830] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3830/stat : 3830 (java) S 3819 3821 2994 0 -1 64 2 310 0 0 0 0 0 0 15 0 9 0 643181084 888692736 10701 996147200 134512640 134550740 4294955968 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) 867864

[startup+3.10148 s]
/proc/loadavg: 2.25 2.08 2.03 3/82 3834
/proc/meminfo: memFree=1616472/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=867864 CPUtime=3.06
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 17199 310 1 0 298 8 0 0 18 0 9 0 643181079 888692736 10715 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216966 10715 2632 9 0 211472 0
[pid=3821/tid=3823] ppid=3819 vsize=867864 CPUtime=2.71
/proc/3821/task/3823/stat : 3823 (java) R 3819 3821 2994 0 -1 64 12383 310 1 0 265 6 0 0 25 0 9 0 643181081 888692736 10715 996147200 134512640 134550740 4294955968 18446744073709551615 4125952058 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3824] ppid=3819 vsize=867864 CPUtime=0.04
/proc/3821/task/3824/stat : 3824 (java) S 3819 3821 2994 0 -1 64 3096 310 0 0 4 0 0 0 17 0 9 0 643181082 888692736 10715 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3825] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3825/stat : 3825 (java) S 3819 3821 2994 0 -1 64 16 310 0 0 0 0 0 0 16 0 9 0 643181082 888692736 10715 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3826] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3826/stat : 3826 (java) S 3819 3821 2994 0 -1 64 9 310 0 0 0 0 0 0 15 0 9 0 643181082 888692736 10715 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3827] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3827/stat : 3827 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 18 0 9 0 643181084 888692736 10715 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3828] ppid=3819 vsize=867864 CPUtime=0.27
/proc/3821/task/3828/stat : 3828 (java) S 3819 3821 2994 0 -1 64 879 310 0 0 27 0 0 0 16 0 9 0 643181084 888692736 10715 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3829] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3829/stat : 3829 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 19 0 9 0 643181084 888692736 10715 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3830] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3830/stat : 3830 (java) S 3819 3821 2994 0 -1 64 2 310 0 0 0 0 0 0 15 0 9 0 643181084 888692736 10715 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867864

[startup+6.30211 s]
/proc/loadavg: 2.22 2.08 2.03 3/82 3834
/proc/meminfo: memFree=1616280/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=867864 CPUtime=6.26
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 17228 310 1 0 618 8 0 0 18 0 9 0 643181079 888692736 10718 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216966 10718 2632 9 0 211472 0
[pid=3821/tid=3823] ppid=3819 vsize=867864 CPUtime=5.91
/proc/3821/task/3823/stat : 3823 (java) R 3819 3821 2994 0 -1 64 12388 310 1 0 585 6 0 0 25 0 9 0 643181081 888692736 10718 996147200 134512640 134550740 4294955968 18446744073709551615 4127030168 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3824] ppid=3819 vsize=867864 CPUtime=0.04
/proc/3821/task/3824/stat : 3824 (java) S 3819 3821 2994 0 -1 64 3096 310 0 0 4 0 0 0 16 0 9 0 643181082 888692736 10718 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3825] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3825/stat : 3825 (java) S 3819 3821 2994 0 -1 64 16 310 0 0 0 0 0 0 16 0 9 0 643181082 888692736 10718 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3826] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3826/stat : 3826 (java) S 3819 3821 2994 0 -1 64 9 310 0 0 0 0 0 0 15 0 9 0 643181082 888692736 10718 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3827] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3827/stat : 3827 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 18 0 9 0 643181084 888692736 10718 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3828] ppid=3819 vsize=867864 CPUtime=0.27
/proc/3821/task/3828/stat : 3828 (java) S 3819 3821 2994 0 -1 64 880 310 0 0 27 0 0 0 16 0 9 0 643181084 888692736 10718 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3829] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3829/stat : 3829 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 19 0 9 0 643181084 888692736 10718 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3830] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3830/stat : 3830 (java) S 3819 3821 2994 0 -1 64 25 310 0 0 0 0 0 0 15 0 9 0 643181084 888692736 10718 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 867864

[startup+12.7014 s]
/proc/loadavg: 2.21 2.08 2.03 3/82 3834
/proc/meminfo: memFree=1616088/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=867864 CPUtime=12.65
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 17229 310 1 0 1257 8 0 0 18 0 9 0 643181079 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216966 10719 2632 9 0 211472 0
[pid=3821/tid=3823] ppid=3819 vsize=867864 CPUtime=12.3
/proc/3821/task/3823/stat : 3823 (java) R 3819 3821 2994 0 -1 64 12389 310 1 0 1224 6 0 0 25 0 9 0 643181081 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4127008112 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3824] ppid=3819 vsize=867864 CPUtime=0.04
/proc/3821/task/3824/stat : 3824 (java) S 3819 3821 2994 0 -1 64 3096 310 0 0 4 0 0 0 16 0 9 0 643181082 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3825] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3825/stat : 3825 (java) S 3819 3821 2994 0 -1 64 16 310 0 0 0 0 0 0 16 0 9 0 643181082 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3826] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3826/stat : 3826 (java) S 3819 3821 2994 0 -1 64 9 310 0 0 0 0 0 0 15 0 9 0 643181082 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3827] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3827/stat : 3827 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 18 0 9 0 643181084 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3828] ppid=3819 vsize=867864 CPUtime=0.27
/proc/3821/task/3828/stat : 3828 (java) S 3819 3821 2994 0 -1 64 880 310 0 0 27 0 0 0 16 0 9 0 643181084 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3829] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3829/stat : 3829 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 19 0 9 0 643181084 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3830] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3830/stat : 3830 (java) S 3819 3821 2994 0 -1 64 25 310 0 0 0 0 0 0 15 0 9 0 643181084 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 867864

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

[startup+15.903 s]
/proc/loadavg: 2.19 2.08 2.02 3/82 3834
/proc/meminfo: memFree=1616088/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=867864 CPUtime=15.85
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 17229 310 1 0 1577 8 0 0 18 0 9 0 643181079 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216966 10719 2632 9 0 211472 0
[pid=3821/tid=3823] ppid=3819 vsize=867864 CPUtime=15.5
/proc/3821/task/3823/stat : 3823 (java) R 3819 3821 2994 0 -1 64 12389 310 1 0 1544 6 0 0 25 0 9 0 643181081 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4127006448 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3824] ppid=3819 vsize=867864 CPUtime=0.04
/proc/3821/task/3824/stat : 3824 (java) S 3819 3821 2994 0 -1 64 3096 310 0 0 4 0 0 0 16 0 9 0 643181082 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3825] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3825/stat : 3825 (java) S 3819 3821 2994 0 -1 64 16 310 0 0 0 0 0 0 16 0 9 0 643181082 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3826] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3826/stat : 3826 (java) S 3819 3821 2994 0 -1 64 9 310 0 0 0 0 0 0 15 0 9 0 643181082 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3827] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3827/stat : 3827 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 18 0 9 0 643181084 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3828] ppid=3819 vsize=867864 CPUtime=0.27
/proc/3821/task/3828/stat : 3828 (java) S 3819 3821 2994 0 -1 64 880 310 0 0 27 0 0 0 16 0 9 0 643181084 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3829] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3829/stat : 3829 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 19 0 9 0 643181084 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3830] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3830/stat : 3830 (java) S 3819 3821 2994 0 -1 64 25 310 0 0 0 0 0 0 15 0 9 0 643181084 888692736 10719 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.85
Current children cumulated vsize (KiB) 867864

[startup+17.5023 s]
/proc/loadavg: 2.19 2.08 2.02 3/82 3834
/proc/meminfo: memFree=1616088/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=867864 CPUtime=17.46
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 17230 310 1 0 1738 8 0 0 18 0 9 0 643181079 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216966 10720 2632 9 0 211472 0
[pid=3821/tid=3823] ppid=3819 vsize=867864 CPUtime=17.11
/proc/3821/task/3823/stat : 3823 (java) R 3819 3821 2994 0 -1 64 12390 310 1 0 1705 6 0 0 25 0 9 0 643181081 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4127011843 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3824] ppid=3819 vsize=867864 CPUtime=0.04
/proc/3821/task/3824/stat : 3824 (java) S 3819 3821 2994 0 -1 64 3096 310 0 0 4 0 0 0 16 0 9 0 643181082 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3825] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3825/stat : 3825 (java) S 3819 3821 2994 0 -1 64 16 310 0 0 0 0 0 0 16 0 9 0 643181082 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3826] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3826/stat : 3826 (java) S 3819 3821 2994 0 -1 64 9 310 0 0 0 0 0 0 15 0 9 0 643181082 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3827] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3827/stat : 3827 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 18 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3828] ppid=3819 vsize=867864 CPUtime=0.27
/proc/3821/task/3828/stat : 3828 (java) S 3819 3821 2994 0 -1 64 880 310 0 0 27 0 0 0 16 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3829] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3829/stat : 3829 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 19 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3830] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3830/stat : 3830 (java) S 3819 3821 2994 0 -1 64 25 310 0 0 0 0 0 0 15 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.46
Current children cumulated vsize (KiB) 867864

[startup+18.3015 s]
/proc/loadavg: 2.19 2.08 2.02 3/82 3834
/proc/meminfo: memFree=1616088/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=867864 CPUtime=18.25
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 17230 310 1 0 1817 8 0 0 18 0 9 0 643181079 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216966 10720 2632 9 0 211472 0
[pid=3821/tid=3823] ppid=3819 vsize=867864 CPUtime=17.9
/proc/3821/task/3823/stat : 3823 (java) R 3819 3821 2994 0 -1 64 12390 310 1 0 1784 6 0 0 25 0 9 0 643181081 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4125952076 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3824] ppid=3819 vsize=867864 CPUtime=0.04
/proc/3821/task/3824/stat : 3824 (java) S 3819 3821 2994 0 -1 64 3096 310 0 0 4 0 0 0 16 0 9 0 643181082 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3825] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3825/stat : 3825 (java) S 3819 3821 2994 0 -1 64 16 310 0 0 0 0 0 0 16 0 9 0 643181082 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3826] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3826/stat : 3826 (java) S 3819 3821 2994 0 -1 64 9 310 0 0 0 0 0 0 15 0 9 0 643181082 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3827] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3827/stat : 3827 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 18 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3828] ppid=3819 vsize=867864 CPUtime=0.27
/proc/3821/task/3828/stat : 3828 (java) S 3819 3821 2994 0 -1 64 880 310 0 0 27 0 0 0 16 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3829] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3829/stat : 3829 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 19 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3830] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3830/stat : 3830 (java) S 3819 3821 2994 0 -1 64 25 310 0 0 0 0 0 0 15 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 18.25
Current children cumulated vsize (KiB) 867864

[startup+19.1016 s]
/proc/loadavg: 2.17 2.08 2.02 3/82 3834
/proc/meminfo: memFree=1616088/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=867864 CPUtime=19.05
/proc/3821/stat : 3821 (java) S 3819 3821 2994 0 -1 0 17230 310 1 0 1897 8 0 0 18 0 9 0 643181079 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3821/statm: 216966 10720 2632 9 0 211472 0
[pid=3821/tid=3823] ppid=3819 vsize=867864 CPUtime=18.7
/proc/3821/task/3823/stat : 3823 (java) R 3819 3821 2994 0 -1 64 12390 310 1 0 1864 6 0 0 25 0 9 0 643181081 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4127046350 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3824] ppid=3819 vsize=867864 CPUtime=0.04
/proc/3821/task/3824/stat : 3824 (java) S 3819 3821 2994 0 -1 64 3096 310 0 0 4 0 0 0 16 0 9 0 643181082 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3825] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3825/stat : 3825 (java) S 3819 3821 2994 0 -1 64 16 310 0 0 0 0 0 0 16 0 9 0 643181082 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3826] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3826/stat : 3826 (java) S 3819 3821 2994 0 -1 64 9 310 0 0 0 0 0 0 15 0 9 0 643181082 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3827] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3827/stat : 3827 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 18 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3828] ppid=3819 vsize=867864 CPUtime=0.27
/proc/3821/task/3828/stat : 3828 (java) S 3819 3821 2994 0 -1 64 880 310 0 0 27 0 0 0 16 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3821/tid=3829] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3829/stat : 3829 (java) S 3819 3821 2994 0 -1 64 1 310 0 0 0 0 0 0 19 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3821/tid=3830] ppid=3819 vsize=867864 CPUtime=0
/proc/3821/task/3830/stat : 3830 (java) S 3819 3821 2994 0 -1 64 25 310 0 0 0 0 0 0 15 0 9 0 643181084 888692736 10720 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 19.05
Current children cumulated vsize (KiB) 867864

[startup+19.3017 s]
/proc/loadavg: 2.17 2.08 2.02 3/82 3834
/proc/meminfo: memFree=1616088/2055920 swapFree=4166000/4192956
[pid=3821] ppid=3819 vsize=0 CPUtime=19.2
/proc/3821/stat : 3821 (java) Z 3819 3821 2994 0 -1 12 17348 310 1 0 1911 9 0 0 16 0 2 0 643181079 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3821/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 19.2
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 19.3056
CPU time (s): 19.2251
CPU user time (s): 19.1231
CPU system time (s): 0.101984
CPU usage (%): 99.583
Max. virtual memory (cumulated for all children) (KiB): 867864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.1231
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17658
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= 1654
involuntary context switches= 1376

runsolver used 0.020996 second user time and 0.06299 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-06 01:13:53
IDJOB=1102639
IDBENCH=60194
IDSOLVER=364
FILE ID=node77/1102639-1215299633
PBS_JOBID= 7882410
Free space on /tmp= 66540 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-83_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-1102639-1215299633/watcher-1102639-1215299633 -o /tmp/evaluation-result-1102639-1215299633/solver-1102639-1215299633 -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-1102639-1215299633.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 765db604daedb69f46980a6c3c83c3b6
RANDOM SEED=1126813021

node77.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		: 3000.274
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		: 3000.274
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1649792 kB
Buffers:         78628 kB
Cached:         239200 kB
SwapCached:      20880 kB
Active:         208520 kB
Inactive:       136076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649792 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:          34156 kB
Slab:            46992 kB
Committed_AS:  1189672 kB
PageTables:       1724 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= 66540 MiB
End job on node77 at 2008-07-06 01:14:12