Trace number 2097625

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 2.17967 2.24884

DiagnosticValue
CHECKS1419170
NODES16798

General information on the benchmark

Namecsp/langford2/
normalized-langford-2-9.xml
MD5SUMa6e5333bd6daf1b78d27284171344f47
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.199968
Satisfiable
(Un)Satisfiability was proved
Number of variables18
Number of constraints162
Maximum constraint arity2
Maximum domain size18
Number of constraints which are defined in extension0
Number of constraints which are defined in intension162
Global constraints used (with number of constraints)

Solver Data 

0.05/0.09	
0.05/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-2097625-1247413730.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.28/0.37	     nbVariables=18  nbDomainTypes=1  minDomainSize=18  maxDomainSize=18  nbTotalValues=324
0.28/0.38	       =>  wckTime=0.13  cpuTime=0.13  mem=7M892
0.28/0.38	   
0.28/0.38	   predicates being loaded...
0.37/0.48	   
0.37/0.48	   constraints being loaded...
0.68/0.76	     nbConstraints=154  nbGlobalConstraints=1  nbMergedConstraints=9  nbConvertedConstraints=153
0.68/0.76	     nbConvertConstraintsChecks=3240  nbExtensionStructures=10  nbSharedExtensionStructures=143
0.68/0.76	     nbConflictsStructures=10  nbSharedConflictsStructures=143  nbSharedBinaryRepresentations=323  minDegree=18
0.68/0.76	     maxDegree=18  minArity=2  avgArity=2.1  maxArity=18  nbGenerators=0  nbFusions=0  symmetryWckTime=0.073
0.68/0.76	     symmetryCpuTime=0.03  nbCliques=1
0.68/0.76	       =>  wckTime=0.517  cpuTime=0.39  mem=14M842
0.77/0.81	   
0.77/0.81	   solver IterativeSystematicSolver being built... 
0.77/0.88	   
0.77/0.88	   INFO : Forward propagation technique limited 
0.87/0.94	       =>  wckTime=0.7  cpuTime=0.5  mem=19M538
0.87/0.95	   
0.87/0.95	   preprocessing
0.87/0.95	     nbConstraintChecks=324  nbPropagations=27  nbRevisions=18  nbUselessRevisions=0  nbRemovedValues=108
0.87/0.95	     detectedInconsistency=no
0.87/0.95	       =>  wckTime=0.0060  cpuTime=0.01  mem=19M538
0.97/1.08	   
0.97/1.08	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M490)
2.05/2.20	   
2.05/2.20	   search
2.05/2.20	     run=13  nbConstraintChecks=1418845  minDepth=0  maxDepth=14  nbPropagations=393386  nbRevisions=1379064
2.05/2.20	     nbUselessRevisions=988446  nbAssignments=16798  nbFailedAssignments=4702  nbBacktracks=11999  nbVisitedNodes=25371
2.05/2.20	     nbRestartNogoods=67  nbSEliminables=0  nbREliminables=0  nbIEliminables=13.57  nbDEliminables=0  nbPEliminables=0
2.05/2.20	       =>  wckTime=1.25  cpuTime=1.15  mem=21M490
2.05/2.20	   
2.05/2.20	   global
2.05/2.20	     nbConstraintChecks=1419169  nbPropagations=393413  nbRevisions=1379082  nbUselessRevisions=988446
2.05/2.20	     nbRestartNogoods=67  solvingWckTime=1.252  solvingCpuTime=1.15  expiredTime=no  totalExploration=yes
2.05/2.20	     nbFoundSolutions=0  globalCpuTime=1.7
2.05/2.20	       =>  wckTime=1.954  cpuTime=1.65  mem=21M490
2.05/2.20	   
2.05/2.20	s UNSATISFIABLE
2.05/2.20	d NODES 16798
2.05/2.20	d CHECKS 1419169
2.05/2.20	   
2.05/2.20	   totalWckTime=2.011  totalCpuTime=1.71

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-2097625-1247413730/watcher-2097625-1247413730 -o /tmp/evaluation-result-2097625-1247413730/solver-2097625-1247413730 -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-2097625-1247413730.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: 2.21 2.12 2.04 4/82 2470
/proc/meminfo: memFree=1517464/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=272 CPUtime=0
/proc/2470/stat : 2470 (java) D 2468 2470 32442 0 -1 0 217 0 0 0 0 0 0 0 18 0 1 0 28064277 278528 37 996147200 134512640 134550932 4294955968 18446744073709551615 6910756 0 2147483391 4096 0 18446744072099863542 0 0 17 1 0 0
/proc/2470/statm: 68 37 28 9 0 6 0

[startup+0.0655109 s]
/proc/loadavg: 2.21 2.12 2.04 4/82 2470
/proc/meminfo: memFree=1517464/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=864024 CPUtime=0.05
/proc/2470/stat : 2470 (java) S 2468 2470 32442 0 -1 0 2827 0 1 0 4 1 0 0 18 0 9 0 28064277 884760576 2361 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2470/statm: 216006 2361 1118 9 0 210899 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 864024

[startup+0.101516 s]
/proc/loadavg: 2.21 2.12 2.04 4/82 2470
/proc/meminfo: memFree=1517464/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=865984 CPUtime=0.09
/proc/2470/stat : 2470 (java) S 2468 2470 32442 0 -1 0 3770 0 1 0 7 2 0 0 18 0 9 0 28064277 886767616 3225 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2470/statm: 216496 3225 1701 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301542 s]
/proc/loadavg: 2.21 2.12 2.04 4/82 2470
/proc/meminfo: memFree=1517464/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=866224 CPUtime=0.28
/proc/2470/stat : 2470 (java) S 2468 2470 32442 0 -1 0 5847 0 1 0 25 3 0 0 18 0 9 0 28064277 887013376 5213 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2470/statm: 216556 5213 1974 9 0 211014 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866224

[startup+0.701596 s]
/proc/loadavg: 2.21 2.12 2.04 4/82 2470
/proc/meminfo: memFree=1517464/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=867192 CPUtime=0.68
/proc/2470/stat : 2470 (java) S 2468 2470 32442 0 -1 0 7987 0 1 0 63 5 0 0 18 0 9 0 28064277 888004608 7339 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2470/statm: 216798 7339 2035 9 0 211234 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867192

[startup+1.50269 s]
/proc/loadavg: 2.28 2.13 2.05 3/91 2483
/proc/meminfo: memFree=1486160/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=867972 CPUtime=1.45
/proc/2470/stat : 2470 (java) S 2468 2470 32442 0 -1 0 15751 275 1 0 137 8 0 0 18 0 9 0 28064277 888803328 10481 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2470/statm: 216993 10481 2655 9 0 211429 0
[pid=2470/tid=2472] ppid=2468 vsize=867972 CPUtime=1.17
/proc/2470/task/2472/stat : 2472 (java) R 2468 2470 32442 0 -1 64 11912 275 1 0 111 6 0 0 25 0 9 0 28064278 888803328 10481 996147200 134512640 134550932 4294955968 18446744073709551615 4126834256 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2473] ppid=2468 vsize=867972 CPUtime=0.03
/proc/2470/task/2473/stat : 2473 (java) S 2468 2470 32442 0 -1 64 2244 275 0 0 3 0 0 0 16 0 9 0 28064280 888803328 10481 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2474] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2474/stat : 2474 (java) S 2468 2470 32442 0 -1 64 19 275 0 0 0 0 0 0 16 0 9 0 28064280 888803328 10481 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2475] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2475/stat : 2475 (java) S 2468 2470 32442 0 -1 64 12 275 0 0 0 0 0 0 15 0 9 0 28064280 888803328 10481 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2476] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2476/stat : 2476 (java) S 2468 2470 32442 0 -1 64 2 275 0 0 0 0 0 0 18 0 9 0 28064282 888803328 10481 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2477] ppid=2468 vsize=867972 CPUtime=0.22
/proc/2470/task/2477/stat : 2477 (java) S 2468 2470 32442 0 -1 64 740 275 0 0 22 0 0 0 16 0 9 0 28064282 888803328 10481 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2478] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2478/stat : 2478 (java) S 2468 2470 32442 0 -1 64 0 275 0 0 0 0 0 0 19 0 9 0 28064282 888803328 10481 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2479] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2479/stat : 2479 (java) S 2468 2470 32442 0 -1 64 8 275 0 0 0 0 0 0 15 0 9 0 28064282 888803328 10481 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 867972

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

[startup+1.90274 s]
/proc/loadavg: 2.28 2.13 2.05 3/91 2483
/proc/meminfo: memFree=1486160/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=867972 CPUtime=1.85
/proc/2470/stat : 2470 (java) S 2468 2470 32442 0 -1 0 15752 275 1 0 177 8 0 0 18 0 9 0 28064277 888803328 10482 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2470/statm: 216993 10482 2655 9 0 211429 0
[pid=2470/tid=2472] ppid=2468 vsize=867972 CPUtime=1.57
/proc/2470/task/2472/stat : 2472 (java) R 2468 2470 32442 0 -1 64 11913 275 1 0 151 6 0 0 25 0 9 0 28064278 888803328 10482 996147200 134512640 134550932 4294955968 18446744073709551615 4126836133 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2473] ppid=2468 vsize=867972 CPUtime=0.03
/proc/2470/task/2473/stat : 2473 (java) S 2468 2470 32442 0 -1 64 2244 275 0 0 3 0 0 0 17 0 9 0 28064280 888803328 10482 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2474] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2474/stat : 2474 (java) S 2468 2470 32442 0 -1 64 19 275 0 0 0 0 0 0 16 0 9 0 28064280 888803328 10482 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2475] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2475/stat : 2475 (java) S 2468 2470 32442 0 -1 64 12 275 0 0 0 0 0 0 15 0 9 0 28064280 888803328 10482 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2476] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2476/stat : 2476 (java) S 2468 2470 32442 0 -1 64 2 275 0 0 0 0 0 0 18 0 9 0 28064282 888803328 10482 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2477] ppid=2468 vsize=867972 CPUtime=0.22
/proc/2470/task/2477/stat : 2477 (java) S 2468 2470 32442 0 -1 64 740 275 0 0 22 0 0 0 16 0 9 0 28064282 888803328 10482 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2478] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2478/stat : 2478 (java) S 2468 2470 32442 0 -1 64 0 275 0 0 0 0 0 0 19 0 9 0 28064282 888803328 10482 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2479] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2479/stat : 2479 (java) S 2468 2470 32442 0 -1 64 8 275 0 0 0 0 0 0 15 0 9 0 28064282 888803328 10482 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.85
Current children cumulated vsize (KiB) 867972

[startup+2.10279 s]
/proc/loadavg: 2.28 2.13 2.05 3/91 2483
/proc/meminfo: memFree=1485776/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=867972 CPUtime=2.05
/proc/2470/stat : 2470 (java) S 2468 2470 32442 0 -1 0 15754 275 1 0 197 8 0 0 18 0 9 0 28064277 888803328 10483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2470/statm: 216993 10483 2655 9 0 211429 0
[pid=2470/tid=2472] ppid=2468 vsize=867972 CPUtime=1.77
/proc/2470/task/2472/stat : 2472 (java) R 2468 2470 32442 0 -1 64 11915 275 1 0 171 6 0 0 25 0 9 0 28064278 888803328 10483 996147200 134512640 134550932 4294955968 18446744073709551615 4126831687 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2473] ppid=2468 vsize=867972 CPUtime=0.03
/proc/2470/task/2473/stat : 2473 (java) S 2468 2470 32442 0 -1 64 2244 275 0 0 3 0 0 0 17 0 9 0 28064280 888803328 10483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2474] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2474/stat : 2474 (java) S 2468 2470 32442 0 -1 64 19 275 0 0 0 0 0 0 16 0 9 0 28064280 888803328 10483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2475] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2475/stat : 2475 (java) S 2468 2470 32442 0 -1 64 12 275 0 0 0 0 0 0 15 0 9 0 28064280 888803328 10483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2476] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2476/stat : 2476 (java) S 2468 2470 32442 0 -1 64 2 275 0 0 0 0 0 0 18 0 9 0 28064282 888803328 10483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2477] ppid=2468 vsize=867972 CPUtime=0.22
/proc/2470/task/2477/stat : 2477 (java) S 2468 2470 32442 0 -1 64 740 275 0 0 22 0 0 0 16 0 9 0 28064282 888803328 10483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2478] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2478/stat : 2478 (java) S 2468 2470 32442 0 -1 64 0 275 0 0 0 0 0 0 19 0 9 0 28064282 888803328 10483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2479] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2479/stat : 2479 (java) S 2468 2470 32442 0 -1 64 8 275 0 0 0 0 0 0 15 0 9 0 28064282 888803328 10483 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.05
Current children cumulated vsize (KiB) 867972

[startup+2.20779 s]
/proc/loadavg: 2.28 2.13 2.05 3/91 2483
/proc/meminfo: memFree=1485776/2055920 swapFree=4192812/4192956
[pid=2470] ppid=2468 vsize=867972 CPUtime=2.15
/proc/2470/stat : 2470 (java) S 2468 2470 32442 0 -1 0 15841 275 1 0 207 8 0 0 18 0 9 0 28064277 888803328 10569 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2470/statm: 216993 10569 2655 9 0 211429 0
[pid=2470/tid=2472] ppid=2468 vsize=867972 CPUtime=1.87
/proc/2470/task/2472/stat : 2472 (java) S 2468 2470 32442 0 -1 64 12002 275 1 0 181 6 0 0 25 0 9 0 28064278 888803328 10569 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2473] ppid=2468 vsize=867972 CPUtime=0.03
/proc/2470/task/2473/stat : 2473 (java) S 2468 2470 32442 0 -1 64 2244 275 0 0 3 0 0 0 17 0 9 0 28064280 888803328 10569 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2474] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2474/stat : 2474 (java) S 2468 2470 32442 0 -1 64 19 275 0 0 0 0 0 0 16 0 9 0 28064280 888803328 10569 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2475] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2475/stat : 2475 (java) S 2468 2470 32442 0 -1 64 12 275 0 0 0 0 0 0 15 0 9 0 28064280 888803328 10569 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2476] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2476/stat : 2476 (java) S 2468 2470 32442 0 -1 64 2 275 0 0 0 0 0 0 18 0 9 0 28064282 888803328 10569 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2477] ppid=2468 vsize=867972 CPUtime=0.22
/proc/2470/task/2477/stat : 2477 (java) S 2468 2470 32442 0 -1 64 740 275 0 0 22 0 0 0 16 0 9 0 28064282 888803328 10569 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2478] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2478/stat : 2478 (java) S 2468 2470 32442 0 -1 64 0 275 0 0 0 0 0 0 19 0 9 0 28064282 888803328 10569 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2470/tid=2479] ppid=2468 vsize=867972 CPUtime=0
/proc/2470/task/2479/stat : 2479 (java) S 2468 2470 32442 0 -1 64 8 275 0 0 0 0 0 0 15 0 9 0 28064282 888803328 10569 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 867972

Child status: 0
Real time (s): 2.24884
CPU time (s): 2.17967
CPU user time (s): 2.07868
CPU system time (s): 0.100984
CPU usage (%): 96.9239
Max. virtual memory (cumulated for all children) (KiB): 867972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.07868
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16142
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= 802
involuntary context switches= 879

runsolver used 0.005999 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node40 at 2009-07-12 17:48:50
IDJOB=2097625
IDBENCH=57578
IDSOLVER=773
FILE ID=node40/2097625-1247413730
PBS_JOBID= 9510564
Free space on /tmp= 66256 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-9.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-2097625-1247413730/watcher-2097625-1247413730 -o /tmp/evaluation-result-2097625-1247413730/solver-2097625-1247413730 -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-2097625-1247413730.xml

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

MD5SUM BENCH= a6e5333bd6daf1b78d27284171344f47
RANDOM SEED=1062202688

node40.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		: 3000.213
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		: 3000.213
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:       1517944 kB
Buffers:         87996 kB
Cached:         269344 kB
SwapCached:          0 kB
Active:         141224 kB
Inactive:       316064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2052 kB
Writeback:           0 kB
Mapped:         120656 kB
Slab:            65500 kB
Committed_AS:  1032668 kB
PageTables:       2040 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= 66252 MiB
End job on node40 at 2009-07-12 17:48:52