Trace number 2093337

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 ACUNSAT 7.2159 7.8392

DiagnosticValue
CHECKS10089200
NODES34311

General information on the benchmark

Namecsp/langford/
normalized-slangford-3-11-ext.xml
MD5SUM540723c3977a7f4946311e21f518088e
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 benchmark2.09568
Satisfiable
(Un)Satisfiability was proved
Number of variables33
Number of constraints572
Maximum constraint arity2
Maximum domain size33
Number of constraints which are defined in extension572
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.06/0.11	
0.06/0.11	Abscon 112 (May, 2008)
0.24/0.31	
0.24/0.31	   configuration
0.24/0.31	     name=mac.xml
0.28/0.77	   
0.28/0.77	   instance
0.28/0.77	     name=HOME/instance-2093337-1247401161.xml
0.32/0.80	   
0.32/0.80	   domains being loaded...
0.32/0.81	   
0.32/0.81	   variables being loaded...
0.32/0.84	     nbVariables=33  nbDomainTypes=1  minDomainSize=33  maxDomainSize=33  nbTotalValues=1089
0.32/0.84	       =>  wckTime=0.529  cpuTime=0.1  mem=7M892
0.32/0.84	   
0.32/0.84	   relations being loaded...
0.32/0.86	   
0.32/0.86	   constraints being loaded...
0.61/1.13	     nbConstraints=529  nbRelationTypes=13  nbGlobalConstraints=1  nbMergedConstraints=44  nbExtensionStructures=12
0.61/1.13	     nbSharedExtensionStructures=516  nbConflictsStructures=12  nbSharedConflictsStructures=516
0.61/1.13	     nbSharedBinaryRepresentations=725  minDegree=33  maxDegree=33  minArity=2  avgArity=2.06  maxArity=33
0.61/1.13	     nbGenerators=0  nbFusions=0  symmetryWckTime=0.088  symmetryCpuTime=0.06  nbCliques=1
0.61/1.13	       =>  wckTime=0.82  cpuTime=0.28  mem=15M735
0.61/1.19	   
0.61/1.19	   solver IterativeSystematicSolver being built... 
0.71/1.26	   
0.71/1.27	   INFO : Forward propagation technique limited 
0.80/1.33	       =>  wckTime=1.02  cpuTime=0.39  mem=20M4
0.80/1.35	   
0.80/1.35	   preprocessing
0.80/1.35	     nbConstraintChecks=1661  nbPropagations=55  nbRevisions=55  nbUselessRevisions=0  nbRemovedValues=462
0.80/1.35	     detectedInconsistency=no
0.80/1.35	       =>  wckTime=0.018  cpuTime=0.02  mem=20M4
1.00/1.56	   
1.00/1.56	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=20M980)
7.10/7.79	   
7.10/7.79	   search
7.10/7.79	     run=14  nbConstraintChecks=10087513  minDepth=0  maxDepth=24  nbPropagations=1118282  nbRevisions=7218610
7.10/7.79	     nbUselessRevisions=5838020  nbAssignments=34311  nbFailedAssignments=8115  nbBacktracks=26035  nbVisitedNodes=48287
7.10/7.79	     nbRestartNogoods=127  nbSEliminables=0  nbREliminables=0  nbIEliminables=28.79  nbDEliminables=0  nbPEliminables=0
7.10/7.79	       =>  wckTime=6.456  cpuTime=6.26  mem=20M980
7.10/7.79	   
7.10/7.79	   global
7.10/7.79	     nbConstraintChecks=10089174  nbPropagations=1118337  nbRevisions=7218665  nbUselessRevisions=5838020
7.10/7.79	     nbRestartNogoods=127  solvingWckTime=6.458  solvingCpuTime=6.26  expiredTime=no  totalExploration=yes
7.10/7.79	     nbFoundSolutions=0  globalCpuTime=6.69
7.10/7.79	       =>  wckTime=7.48  cpuTime=6.65  mem=20M980
7.10/7.79	   
7.10/7.79	s UNSATISFIABLE
7.10/7.79	d NODES 34311
7.10/7.79	d CHECKS 10089174
7.10/7.79	   
7.10/7.79	   totalWckTime=7.552  totalCpuTime=6.69

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2093337-1247401161/watcher-2093337-1247401161 -o /tmp/evaluation-result-2093337-1247401161/solver-2093337-1247401161 -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-2093337-1247401161.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: 0.23 0.06 0.03 4/80 32431
/proc/meminfo: memFree=1802096/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=18576 CPUtime=0
/proc/32431/stat : 32431 (runsolver) R 32429 32431 32187 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 27182736 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 217871609127 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/32431/statm: 4644 284 249 26 0 2626 0

[startup+0.0658329 s]
/proc/loadavg: 0.23 0.06 0.03 4/80 32431
/proc/meminfo: memFree=1802096/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=864024 CPUtime=0.04
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 2817 0 1 0 3 1 0 0 18 0 9 0 27182736 884760576 2353 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216006 2353 1117 9 0 210899 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 864024

[startup+0.101833 s]
/proc/loadavg: 0.23 0.06 0.03 4/80 32431
/proc/meminfo: memFree=1802096/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=865956 CPUtime=0.06
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 3211 0 1 0 5 1 0 0 18 0 9 0 27182736 886738944 2696 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216489 2696 1299 9 0 210981 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 865956

[startup+0.301856 s]
/proc/loadavg: 0.23 0.06 0.03 4/80 32431
/proc/meminfo: memFree=1802096/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=866300 CPUtime=0.24
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 5338 0 1 0 21 3 0 0 18 0 9 0 27182736 887091200 4755 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216575 4755 1889 9 0 211053 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 866300

[startup+0.702802 s]
/proc/loadavg: 0.23 0.06 0.03 4/80 32431
/proc/meminfo: memFree=1802096/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=866380 CPUtime=0.28
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 5818 0 1 0 25 3 0 0 18 0 9 0 27182736 887173120 5194 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216595 5194 1976 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+1.50221 s]
/proc/loadavg: 0.23 0.06 0.03 4/89 32440
/proc/meminfo: memFree=1782440/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=867660 CPUtime=1
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 15856 177 1 0 93 7 0 0 18 0 10 0 27182736 888483840 10425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216915 10425 2657 9 0 211351 0
[pid=32431/tid=32433] ppid=32429 vsize=867660 CPUtime=0.71
/proc/32431/task/32433/stat : 32433 (java) R 32429 32431 32187 0 -1 64 11942 177 1 0 66 5 0 0 18 0 10 0 27182737 888483840 10425 996147200 134512640 134550932 4294955968 18446744073709551615 4126923677 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32434] ppid=32429 vsize=867660 CPUtime=0.04
/proc/32431/task/32434/stat : 32434 (java) S 32429 32431 32187 0 -1 64 2350 177 0 0 4 0 0 0 16 0 10 0 27182738 888483840 10425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32435] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32435/stat : 32435 (java) S 32429 32431 32187 0 -1 64 19 177 0 0 0 0 0 0 16 0 10 0 27182739 888483840 10425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32436] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32436/stat : 32436 (java) S 32429 32431 32187 0 -1 64 9 177 0 0 0 0 0 0 16 0 10 0 27182739 888483840 10425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32437] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32437/stat : 32437 (java) S 32429 32431 32187 0 -1 64 2 177 0 0 0 0 0 0 18 0 10 0 27182741 888483840 10425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32438] ppid=32429 vsize=867660 CPUtime=0.21
/proc/32431/task/32438/stat : 32438 (java) S 32429 32431 32187 0 -1 64 732 177 0 0 21 0 0 0 16 0 10 0 27182741 888483840 10425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32439] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32439/stat : 32439 (java) S 32429 32431 32187 0 -1 64 0 177 0 0 0 0 0 0 19 0 10 0 27182741 888483840 10425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32440] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32440/stat : 32440 (java) S 32429 32431 32187 0 -1 64 4 177 0 0 0 0 0 0 15 0 10 0 27182741 888483840 10425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 867660

[startup+3.10217 s]
/proc/loadavg: 0.23 0.06 0.03 3/89 32444
/proc/meminfo: memFree=1770280/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=867660 CPUtime=2.57
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 15898 300 1 0 249 8 0 0 18 0 9 0 27182736 888483840 10462 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216915 10462 2657 9 0 211351 0
[pid=32431/tid=32433] ppid=32429 vsize=867660 CPUtime=2.24
/proc/32431/task/32433/stat : 32433 (java) R 32429 32431 32187 0 -1 64 11954 300 1 0 219 5 0 0 25 0 9 0 27182737 888483840 10462 996147200 134512640 134550932 4294955968 18446744073709551615 4126985440 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32434] ppid=32429 vsize=867660 CPUtime=0.04
/proc/32431/task/32434/stat : 32434 (java) S 32429 32431 32187 0 -1 64 2351 300 0 0 4 0 0 0 17 0 9 0 27182738 888483840 10462 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32435] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32435/stat : 32435 (java) S 32429 32431 32187 0 -1 64 19 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10462 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32436] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32436/stat : 32436 (java) S 32429 32431 32187 0 -1 64 9 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10462 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32437] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32437/stat : 32437 (java) S 32429 32431 32187 0 -1 64 2 300 0 0 0 0 0 0 18 0 9 0 27182741 888483840 10462 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32438] ppid=32429 vsize=867660 CPUtime=0.26
/proc/32431/task/32438/stat : 32438 (java) S 32429 32431 32187 0 -1 64 758 300 0 0 25 1 0 0 15 0 9 0 27182741 888483840 10462 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32439] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32439/stat : 32439 (java) S 32429 32431 32187 0 -1 64 0 300 0 0 0 0 0 0 19 0 9 0 27182741 888483840 10462 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32440] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32440/stat : 32440 (java) S 32429 32431 32187 0 -1 64 4 300 0 0 0 0 0 0 15 0 9 0 27182741 888483840 10462 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 867660

[startup+6.30154 s]
/proc/loadavg: 0.37 0.09 0.04 3/89 32444
/proc/meminfo: memFree=1770216/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=867660 CPUtime=5.71
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 15914 300 1 0 563 8 0 0 18 0 9 0 27182736 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216915 10464 2657 9 0 211351 0
[pid=32431/tid=32433] ppid=32429 vsize=867660 CPUtime=5.37
/proc/32431/task/32433/stat : 32433 (java) R 32429 32431 32187 0 -1 64 11958 300 1 0 532 5 0 0 25 0 9 0 27182737 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4126946061 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32434] ppid=32429 vsize=867660 CPUtime=0.04
/proc/32431/task/32434/stat : 32434 (java) S 32429 32431 32187 0 -1 64 2351 300 0 0 4 0 0 0 17 0 9 0 27182738 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32435] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32435/stat : 32435 (java) S 32429 32431 32187 0 -1 64 19 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32436] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32436/stat : 32436 (java) S 32429 32431 32187 0 -1 64 9 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32437] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32437/stat : 32437 (java) S 32429 32431 32187 0 -1 64 2 300 0 0 0 0 0 0 18 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32438] ppid=32429 vsize=867660 CPUtime=0.26
/proc/32431/task/32438/stat : 32438 (java) S 32429 32431 32187 0 -1 64 758 300 0 0 25 1 0 0 16 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32439] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32439/stat : 32439 (java) S 32429 32431 32187 0 -1 64 0 300 0 0 0 0 0 0 19 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32440] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32440/stat : 32440 (java) S 32429 32431 32187 0 -1 64 16 300 0 0 0 0 0 0 15 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 867660

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

[startup+7.10163 s]
/proc/loadavg: 0.37 0.09 0.04 3/89 32444
/proc/meminfo: memFree=1770216/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=867660 CPUtime=6.5
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 15914 300 1 0 642 8 0 0 18 0 9 0 27182736 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216915 10464 2657 9 0 211351 0
[pid=32431/tid=32433] ppid=32429 vsize=867660 CPUtime=6.17
/proc/32431/task/32433/stat : 32433 (java) R 32429 32431 32187 0 -1 64 11958 300 1 0 612 5 0 0 25 0 9 0 27182737 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4126381335 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32434] ppid=32429 vsize=867660 CPUtime=0.04
/proc/32431/task/32434/stat : 32434 (java) S 32429 32431 32187 0 -1 64 2351 300 0 0 4 0 0 0 17 0 9 0 27182738 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32435] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32435/stat : 32435 (java) S 32429 32431 32187 0 -1 64 19 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32436] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32436/stat : 32436 (java) S 32429 32431 32187 0 -1 64 9 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32437] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32437/stat : 32437 (java) S 32429 32431 32187 0 -1 64 2 300 0 0 0 0 0 0 18 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32438] ppid=32429 vsize=867660 CPUtime=0.26
/proc/32431/task/32438/stat : 32438 (java) S 32429 32431 32187 0 -1 64 758 300 0 0 25 1 0 0 16 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32439] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32439/stat : 32439 (java) S 32429 32431 32187 0 -1 64 0 300 0 0 0 0 0 0 19 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32440] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32440/stat : 32440 (java) S 32429 32431 32187 0 -1 64 16 300 0 0 0 0 0 0 15 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.5
Current children cumulated vsize (KiB) 867660

[startup+7.50167 s]
/proc/loadavg: 0.37 0.09 0.04 3/89 32444
/proc/meminfo: memFree=1770216/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=867660 CPUtime=6.9
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 15914 300 1 0 682 8 0 0 18 0 9 0 27182736 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216915 10464 2657 9 0 211351 0
[pid=32431/tid=32433] ppid=32429 vsize=867660 CPUtime=6.56
/proc/32431/task/32433/stat : 32433 (java) R 32429 32431 32187 0 -1 64 11958 300 1 0 651 5 0 0 25 0 9 0 27182737 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4126920256 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32434] ppid=32429 vsize=867660 CPUtime=0.04
/proc/32431/task/32434/stat : 32434 (java) S 32429 32431 32187 0 -1 64 2351 300 0 0 4 0 0 0 16 0 9 0 27182738 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32435] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32435/stat : 32435 (java) S 32429 32431 32187 0 -1 64 19 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32436] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32436/stat : 32436 (java) S 32429 32431 32187 0 -1 64 9 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32437] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32437/stat : 32437 (java) S 32429 32431 32187 0 -1 64 2 300 0 0 0 0 0 0 18 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32438] ppid=32429 vsize=867660 CPUtime=0.26
/proc/32431/task/32438/stat : 32438 (java) S 32429 32431 32187 0 -1 64 758 300 0 0 25 1 0 0 16 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32439] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32439/stat : 32439 (java) S 32429 32431 32187 0 -1 64 0 300 0 0 0 0 0 0 19 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32440] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32440/stat : 32440 (java) S 32429 32431 32187 0 -1 64 16 300 0 0 0 0 0 0 15 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.9
Current children cumulated vsize (KiB) 867660

[startup+7.7067 s]
/proc/loadavg: 0.50 0.12 0.05 3/89 32444
/proc/meminfo: memFree=1770152/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=867660 CPUtime=7.1
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 15914 300 1 0 702 8 0 0 18 0 9 0 27182736 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216915 10464 2657 9 0 211351 0
[pid=32431/tid=32433] ppid=32429 vsize=867660 CPUtime=6.76
/proc/32431/task/32433/stat : 32433 (java) R 32429 32431 32187 0 -1 64 11958 300 1 0 671 5 0 0 25 0 9 0 27182737 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4126935275 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32434] ppid=32429 vsize=867660 CPUtime=0.04
/proc/32431/task/32434/stat : 32434 (java) S 32429 32431 32187 0 -1 64 2351 300 0 0 4 0 0 0 16 0 9 0 27182738 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32435] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32435/stat : 32435 (java) S 32429 32431 32187 0 -1 64 19 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32436] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32436/stat : 32436 (java) S 32429 32431 32187 0 -1 64 9 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32437] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32437/stat : 32437 (java) S 32429 32431 32187 0 -1 64 2 300 0 0 0 0 0 0 18 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32438] ppid=32429 vsize=867660 CPUtime=0.26
/proc/32431/task/32438/stat : 32438 (java) S 32429 32431 32187 0 -1 64 758 300 0 0 25 1 0 0 16 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32439] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32439/stat : 32439 (java) S 32429 32431 32187 0 -1 64 0 300 0 0 0 0 0 0 19 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32440] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32440/stat : 32440 (java) S 32429 32431 32187 0 -1 64 16 300 0 0 0 0 0 0 15 0 9 0 27182741 888483840 10464 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.1
Current children cumulated vsize (KiB) 867660

[startup+7.80171 s]
/proc/loadavg: 0.50 0.12 0.05 3/89 32444
/proc/meminfo: memFree=1770152/2055920 swapFree=4192812/4192956
[pid=32431] ppid=32429 vsize=867660 CPUtime=7.19
/proc/32431/stat : 32431 (java) S 32429 32431 32187 0 -1 0 16003 300 1 0 711 8 0 0 18 0 9 0 27182736 888483840 10550 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32431/statm: 216915 10550 2657 9 0 211351 0
[pid=32431/tid=32433] ppid=32429 vsize=867660 CPUtime=6.85
/proc/32431/task/32433/stat : 32433 (java) S 32429 32431 32187 0 -1 64 12047 300 1 0 680 5 0 0 25 0 9 0 27182737 888483840 10550 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32434] ppid=32429 vsize=867660 CPUtime=0.04
/proc/32431/task/32434/stat : 32434 (java) S 32429 32431 32187 0 -1 64 2351 300 0 0 4 0 0 0 16 0 9 0 27182738 888483840 10550 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32435] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32435/stat : 32435 (java) S 32429 32431 32187 0 -1 64 19 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10550 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32436] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32436/stat : 32436 (java) S 32429 32431 32187 0 -1 64 9 300 0 0 0 0 0 0 16 0 9 0 27182739 888483840 10550 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32437] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32437/stat : 32437 (java) S 32429 32431 32187 0 -1 64 2 300 0 0 0 0 0 0 18 0 9 0 27182741 888483840 10550 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32438] ppid=32429 vsize=867660 CPUtime=0.26
/proc/32431/task/32438/stat : 32438 (java) S 32429 32431 32187 0 -1 64 758 300 0 0 25 1 0 0 16 0 9 0 27182741 888483840 10550 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32439] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32439/stat : 32439 (java) S 32429 32431 32187 0 -1 64 0 300 0 0 0 0 0 0 19 0 9 0 27182741 888483840 10550 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32431/tid=32440] ppid=32429 vsize=867660 CPUtime=0
/proc/32431/task/32440/stat : 32440 (java) S 32429 32431 32187 0 -1 64 16 300 0 0 0 0 0 0 15 0 9 0 27182741 888483840 10550 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.19
Current children cumulated vsize (KiB) 867660

Child status: 0
Real time (s): 7.8392
CPU time (s): 7.2159
CPU user time (s): 7.11792
CPU system time (s): 0.097985
CPU usage (%): 92.0489
Max. virtual memory (cumulated for all children) (KiB): 867660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.11792
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16331
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= 1336
involuntary context switches= 1636

runsolver used 0.017997 second user time and 0.045993 second system time

The end

Launcher Data 

Begin job on node28 at 2009-07-12 14:19:21
IDJOB=2093337
IDBENCH=53522
IDSOLVER=773
FILE ID=node28/2093337-1247401161
PBS_JOBID= 9510587
Free space on /tmp= 66116 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/langford/normalized-slangford-3-11-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= BIN/runsolver --timestamp -w /tmp/evaluation-result-2093337-1247401161/watcher-2093337-1247401161 -o /tmp/evaluation-result-2093337-1247401161/solver-2093337-1247401161 -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-2093337-1247401161.xml

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

MD5SUM BENCH= 540723c3977a7f4946311e21f518088e
RANDOM SEED=1443792531

node28.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		: 3000.230
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		: 3000.230
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:       1802576 kB
Buffers:         32076 kB
Cached:         113376 kB
SwapCached:          0 kB
Active:         136120 kB
Inactive:        62096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802576 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4368 kB
Writeback:           0 kB
Mapped:          70136 kB
Slab:            40248 kB
Committed_AS:  1003692 kB
PageTables:       1900 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66116 MiB
End job on node28 at 2009-07-12 14:19:29