Trace number 2097303

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 2.34964 2.40989

DiagnosticValue
CHECKS16875000
NODES596

General information on the benchmark

Namecsp/knights/
normalized-knights-25-9.xml
MD5SUM2c2a315f78e02a36f39cc2b3c6ab1a62
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 benchmark2.34964
Satisfiable
(Un)Satisfiability was proved
Number of variables9
Number of constraints36
Maximum constraint arity2
Maximum domain size625
Number of constraints which are defined in extension0
Number of constraints which are defined in intension36
Global constraints used (with number of constraints)

Solver Data 

0.06/0.09	
0.06/0.09	Abscon 112 (May, 2008)
0.18/0.26	
0.18/0.26	   configuration
0.18/0.26	     name=mac.xml
0.28/0.30	   
0.28/0.30	   instance
0.28/0.30	     name=HOME/instance-2097303-1247412035.xml
0.28/0.34	   
0.28/0.34	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.28/0.37	     nbVariables=9  nbDomainTypes=1  minDomainSize=625  maxDomainSize=625  nbTotalValues=5625
0.28/0.37	       =>  wckTime=0.11  cpuTime=0.1  mem=7M892
0.28/0.37	   
0.28/0.37	   predicates being loaded...
0.38/0.44	   
0.38/0.44	   constraints being loaded...
1.07/1.19	     nbConstraints=39  nbGlobalConstraints=3  nbConvertedConstraints=36  nbConvertConstraintsChecks=1562500
1.07/1.19	     nbExtensionStructures=4  nbSharedExtensionStructures=32  nbConflictsStructures=4  nbSharedConflictsStructures=32
1.07/1.19	     nbSharedBinaryRepresentations=1250  minDegree=11  maxDegree=11  minArity=2  avgArity=2.51  maxArity=9
1.07/1.19	     nbGenerators=2  nbFusions=2  symmetryWckTime=0.173  symmetryCpuTime=0.15  nbCliques=1
1.07/1.19	       =>  wckTime=0.925  cpuTime=0.84  mem=14M841
1.16/1.25	   
1.16/1.25	   solver IterativeSystematicSolver being built... 
1.27/1.31	   
1.27/1.31	   INFO : Forward propagation technique limited 
1.27/1.37	       =>  wckTime=1.111  cpuTime=0.95  mem=19M914
1.27/1.38	   
1.27/1.38	   preprocessing
1.27/1.38	     nbConstraintChecks=21184  nbPropagations=11  nbRevisions=10  nbUselessRevisions=6  nbRemovedValues=77
1.27/1.38	     nbRemovedTuples=197208  detectedInconsistency=no
1.27/1.38	       =>  wckTime=0.0080  cpuTime=0.0  mem=20M905
2.25/2.37	   
2.25/2.37	   search
2.25/2.37	     run=8  nbConstraintChecks=16853793  minDepth=0  maxDepth=0  nbPropagations=25956  nbRevisions=56237
2.25/2.37	     nbUselessRevisions=19912  nbAssignments=596  nbFailedAssignments=596  nbBacktracks=1  nbVisitedNodes=1193
2.25/2.37	     nbRestartNogoods=0  mapSize=0  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=?  nbREliminables=?
2.25/2.37	     nbIEliminables=?  nbDEliminables=?  nbPEliminables=?
2.25/2.37	       =>  wckTime=0.993  cpuTime=0.95  mem=22M44
2.25/2.37	   
2.25/2.37	   global
2.25/2.37	     nbConstraintChecks=16874977  nbPropagations=25967  nbRevisions=56247  nbUselessRevisions=19918  nbRestartNogoods=0
2.25/2.37	     solvingWckTime=0.996  solvingCpuTime=0.95  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
2.25/2.37	     globalCpuTime=1.94
2.25/2.37	       =>  wckTime=2.109  cpuTime=1.9  mem=22M44
2.25/2.37	   
2.25/2.37	s UNSATISFIABLE
2.25/2.37	d NODES 596
2.25/2.37	d CHECKS 16874977
2.25/2.38	   
2.25/2.38	   totalWckTime=2.18  totalCpuTime=1.94

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-2097303-1247412035/watcher-2097303-1247412035 -o /tmp/evaluation-result-2097303-1247412035/solver-2097303-1247412035 -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-2097303-1247412035.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: 1.89 1.97 1.99 4/80 31048
/proc/meminfo: memFree=1681104/2055920 swapFree=4192812/4192956
[pid=31048] ppid=31046 vsize=18576 CPUtime=0
/proc/31048/stat : 31048 (runsolver) R 31046 31048 28067 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28267448 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 259415141671 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/31048/statm: 4644 284 249 26 0 2626 0

[startup+0.0747959 s]
/proc/loadavg: 1.89 1.97 1.99 4/80 31048
/proc/meminfo: memFree=1681104/2055920 swapFree=4192812/4192956
[pid=31048] ppid=31046 vsize=864024 CPUtime=0.06
/proc/31048/stat : 31048 (java) S 31046 31048 28067 0 -1 0 2935 0 1 0 4 2 0 0 18 0 9 0 28267448 884760576 2443 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31048/statm: 216006 2443 1157 9 0 210899 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 864024

[startup+0.101795 s]
/proc/loadavg: 1.89 1.97 1.99 4/80 31048
/proc/meminfo: memFree=1681104/2055920 swapFree=4192812/4192956
[pid=31048] ppid=31046 vsize=865984 CPUtime=0.08
/proc/31048/stat : 31048 (java) S 31046 31048 28067 0 -1 0 3732 0 1 0 6 2 0 0 18 0 9 0 28267448 886767616 3200 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31048/statm: 216496 3200 1700 9 0 210981 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865984

[startup+0.301836 s]
/proc/loadavg: 1.89 1.97 1.99 4/80 31048
/proc/meminfo: memFree=1681104/2055920 swapFree=4192812/4192956
[pid=31048] ppid=31046 vsize=866380 CPUtime=0.28
/proc/31048/stat : 31048 (java) S 31046 31048 28067 0 -1 0 5828 0 1 0 24 4 0 0 18 0 9 0 28267448 887173120 5200 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31048/statm: 216595 5200 1976 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701903 s]
/proc/loadavg: 1.89 1.97 1.99 4/80 31048
/proc/meminfo: memFree=1681104/2055920 swapFree=4192812/4192956
[pid=31048] ppid=31046 vsize=866580 CPUtime=0.68
/proc/31048/stat : 31048 (java) S 31046 31048 28067 0 -1 0 7423 0 1 0 62 6 0 0 18 0 9 0 28267448 887377920 6777 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31048/statm: 216645 6777 2033 9 0 211081 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866580

[startup+1.50206 s]
/proc/loadavg: 1.89 1.97 1.99 3/89 31057
/proc/meminfo: memFree=1660744/2055920 swapFree=4192812/4192956
[pid=31048] ppid=31046 vsize=867052 CPUtime=1.46
/proc/31048/stat : 31048 (java) S 31046 31048 28067 0 -1 0 15693 273 1 0 136 10 0 0 18 0 9 0 28267448 887861248 10436 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31048/statm: 216763 10436 2656 9 0 211199 0
[pid=31048/tid=31050] ppid=31046 vsize=867052 CPUtime=1.25
/proc/31048/task/31050/stat : 31050 (java) R 31046 31048 28067 0 -1 64 11949 273 1 0 117 8 0 0 25 0 9 0 28267449 887861248 10436 996147200 134512640 134550932 4294955968 18446744073709551615 4126768468 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31051] ppid=31046 vsize=867052 CPUtime=0.03
/proc/31048/task/31051/stat : 31051 (java) S 31046 31048 28067 0 -1 64 2390 273 0 0 3 0 0 0 16 0 9 0 28267451 887861248 10436 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31052] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31052/stat : 31052 (java) S 31046 31048 28067 0 -1 64 17 273 0 0 0 0 0 0 16 0 9 0 28267451 887861248 10436 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31053] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31053/stat : 31053 (java) S 31046 31048 28067 0 -1 64 13 273 0 0 0 0 0 0 16 0 9 0 28267451 887861248 10436 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31054] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31054/stat : 31054 (java) S 31046 31048 28067 0 -1 64 2 273 0 0 0 0 0 0 18 0 9 0 28267453 887861248 10436 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31055] ppid=31046 vsize=867052 CPUtime=0.14
/proc/31048/task/31055/stat : 31055 (java) S 31046 31048 28067 0 -1 64 520 273 0 0 14 0 0 0 15 0 9 0 28267453 887861248 10436 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31056] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31056/stat : 31056 (java) S 31046 31048 28067 0 -1 64 1 273 0 0 0 0 0 0 19 0 9 0 28267453 887861248 10436 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31057] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31057/stat : 31057 (java) S 31046 31048 28067 0 -1 64 5 273 0 0 0 0 0 0 15 0 9 0 28267453 887861248 10436 996147200 134512640 134550932 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) 867052

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

[startup+1.90214 s]
/proc/loadavg: 1.89 1.97 1.99 3/89 31057
/proc/meminfo: memFree=1660744/2055920 swapFree=4192812/4192956
[pid=31048] ppid=31046 vsize=867052 CPUtime=1.86
/proc/31048/stat : 31048 (java) S 31046 31048 28067 0 -1 0 15706 273 1 0 176 10 0 0 18 0 9 0 28267448 887861248 10448 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31048/statm: 216763 10448 2656 9 0 211199 0
[pid=31048/tid=31050] ppid=31046 vsize=867052 CPUtime=1.63
/proc/31048/task/31050/stat : 31050 (java) R 31046 31048 28067 0 -1 64 11953 273 1 0 155 8 0 0 25 0 9 0 28267449 887861248 10448 996147200 134512640 134550932 4294955968 18446744073709551615 4126797907 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31051] ppid=31046 vsize=867052 CPUtime=0.03
/proc/31048/task/31051/stat : 31051 (java) S 31046 31048 28067 0 -1 64 2390 273 0 0 3 0 0 0 16 0 9 0 28267451 887861248 10448 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31052] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31052/stat : 31052 (java) S 31046 31048 28067 0 -1 64 17 273 0 0 0 0 0 0 16 0 9 0 28267451 887861248 10448 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31053] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31053/stat : 31053 (java) S 31046 31048 28067 0 -1 64 13 273 0 0 0 0 0 0 16 0 9 0 28267451 887861248 10448 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31054] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31054/stat : 31054 (java) S 31046 31048 28067 0 -1 64 2 273 0 0 0 0 0 0 18 0 9 0 28267453 887861248 10448 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31055] ppid=31046 vsize=867052 CPUtime=0.16
/proc/31048/task/31055/stat : 31055 (java) S 31046 31048 28067 0 -1 64 529 273 0 0 16 0 0 0 15 0 9 0 28267453 887861248 10448 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31056] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31056/stat : 31056 (java) S 31046 31048 28067 0 -1 64 1 273 0 0 0 0 0 0 19 0 9 0 28267453 887861248 10448 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31057] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31057/stat : 31057 (java) S 31046 31048 28067 0 -1 64 5 273 0 0 0 0 0 0 15 0 9 0 28267453 887861248 10448 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.86
Current children cumulated vsize (KiB) 867052

[startup+2.30221 s]
/proc/loadavg: 1.89 1.97 1.99 3/89 31061
/proc/meminfo: memFree=1649352/2055920 swapFree=4192812/4192956
[pid=31048] ppid=31046 vsize=867052 CPUtime=2.25
/proc/31048/stat : 31048 (java) S 31046 31048 28067 0 -1 0 15714 273 1 0 215 10 0 0 18 0 9 0 28267448 887861248 10454 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31048/statm: 216763 10454 2656 9 0 211199 0
[pid=31048/tid=31050] ppid=31046 vsize=867052 CPUtime=2.02
/proc/31048/task/31050/stat : 31050 (java) R 31046 31048 28067 0 -1 64 11955 273 1 0 194 8 0 0 25 0 9 0 28267449 887861248 10454 996147200 134512640 134550932 4294955968 18446744073709551615 4126790633 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31051] ppid=31046 vsize=867052 CPUtime=0.03
/proc/31048/task/31051/stat : 31051 (java) S 31046 31048 28067 0 -1 64 2391 273 0 0 3 0 0 0 17 0 9 0 28267451 887861248 10454 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31052] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31052/stat : 31052 (java) S 31046 31048 28067 0 -1 64 17 273 0 0 0 0 0 0 16 0 9 0 28267451 887861248 10454 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31053] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31053/stat : 31053 (java) S 31046 31048 28067 0 -1 64 13 273 0 0 0 0 0 0 16 0 9 0 28267451 887861248 10454 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31054] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31054/stat : 31054 (java) S 31046 31048 28067 0 -1 64 2 273 0 0 0 0 0 0 18 0 9 0 28267453 887861248 10454 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31055] ppid=31046 vsize=867052 CPUtime=0.16
/proc/31048/task/31055/stat : 31055 (java) S 31046 31048 28067 0 -1 64 534 273 0 0 16 0 0 0 15 0 9 0 28267453 887861248 10454 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31056] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31056/stat : 31056 (java) S 31046 31048 28067 0 -1 64 1 273 0 0 0 0 0 0 19 0 9 0 28267453 887861248 10454 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31057] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31057/stat : 31057 (java) S 31046 31048 28067 0 -1 64 5 273 0 0 0 0 0 0 15 0 9 0 28267453 887861248 10454 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 867052

[startup+2.40223 s]
/proc/loadavg: 1.89 1.97 1.99 3/89 31061
/proc/meminfo: memFree=1649352/2055920 swapFree=4192812/4192956
[pid=31048] ppid=31046 vsize=867052 CPUtime=2.32
/proc/31048/stat : 31048 (java) S 31046 31048 28067 0 -1 0 15804 273 1 0 222 10 0 0 18 0 9 0 28267448 887861248 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31048/statm: 216763 10541 2656 9 0 211199 0
[pid=31048/tid=31050] ppid=31046 vsize=867052 CPUtime=2.09
/proc/31048/task/31050/stat : 31050 (java) S 31046 31048 28067 0 -1 64 12044 273 1 0 201 8 0 0 25 0 9 0 28267449 887861248 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31051] ppid=31046 vsize=867052 CPUtime=0.03
/proc/31048/task/31051/stat : 31051 (java) S 31046 31048 28067 0 -1 64 2391 273 0 0 3 0 0 0 17 0 9 0 28267451 887861248 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31052] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31052/stat : 31052 (java) S 31046 31048 28067 0 -1 64 17 273 0 0 0 0 0 0 16 0 9 0 28267451 887861248 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31053] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31053/stat : 31053 (java) S 31046 31048 28067 0 -1 64 13 273 0 0 0 0 0 0 16 0 9 0 28267451 887861248 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31054] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31054/stat : 31054 (java) S 31046 31048 28067 0 -1 64 2 273 0 0 0 0 0 0 18 0 9 0 28267453 887861248 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31055] ppid=31046 vsize=867052 CPUtime=0.17
/proc/31048/task/31055/stat : 31055 (java) S 31046 31048 28067 0 -1 64 535 273 0 0 17 0 0 0 15 0 9 0 28267453 887861248 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31056] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31056/stat : 31056 (java) S 31046 31048 28067 0 -1 64 1 273 0 0 0 0 0 0 19 0 9 0 28267453 887861248 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31048/tid=31057] ppid=31046 vsize=867052 CPUtime=0
/proc/31048/task/31057/stat : 31057 (java) S 31046 31048 28067 0 -1 64 5 273 0 0 0 0 0 0 15 0 9 0 28267453 887861248 10541 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 867052

Child status: 0
Real time (s): 2.40989
CPU time (s): 2.34964
CPU user time (s): 2.23066
CPU system time (s): 0.118981
CPU usage (%): 97.4999
Max. virtual memory (cumulated for all children) (KiB): 867052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.23066
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16104
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= 961
involuntary context switches= 1061

runsolver used 0.010998 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node42 at 2009-07-12 17:20:35
IDJOB=2097303
IDBENCH=57112
IDSOLVER=773
FILE ID=node42/2097303-1247412035
PBS_JOBID= 9510559
Free space on /tmp= 66308 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/knights/normalized-knights-25-9.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-2097303-1247412035/watcher-2097303-1247412035 -o /tmp/evaluation-result-2097303-1247412035/solver-2097303-1247412035 -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-2097303-1247412035.xml

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

MD5SUM BENCH= 2c2a315f78e02a36f39cc2b3c6ab1a62
RANDOM SEED=986558846

node42.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		: 3000.283
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		: 3000.283
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:       1681520 kB
Buffers:         45952 kB
Cached:         164644 kB
SwapCached:          0 kB
Active:         202608 kB
Inactive:       117724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2024 kB
Writeback:           0 kB
Mapped:         130200 kB
Slab:            39244 kB
Committed_AS:  1011932 kB
PageTables:       1972 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= 66304 MiB
End job on node42 at 2009-07-12 17:20:38