Trace number 2094753

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ACSAT 13.023 13.2071

DiagnosticValue
CHECKS7848340
NODES16084

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-8c2.xml
MD5SUM8911c7295631c9dab254f5e7ce77816b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.450931
Satisfiable
(Un)Satisfiability was proved
Number of variables1900
Number of constraints7639
Maximum constraint arity10
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7639
Global constraints used (with number of constraints)

Solver Data 

0.04/0.09	
0.04/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-2094753-1247405155.xml
0.28/0.36	   
0.28/0.36	   domains being loaded...
0.28/0.37	   
0.28/0.37	   variables being loaded...
0.58/0.64	     nbVariables=1900  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=3800
0.58/0.64	       =>  wckTime=0.399  cpuTime=0.26  mem=12M769
0.58/0.64	   
0.58/0.64	   predicates being loaded...
0.68/0.71	   
0.68/0.71	   constraints being loaded...
3.15/3.28	     nbConstraints=7622  nbGlobalConstraints=23  nbMergedConstraints=40  nbConvertedConstraints=7350
3.15/3.28	     nbConvertConstraintsChecks=1544  nbExtensionStructures=2  nbSharedExtensionStructures=7348  nbConflictsStructures=5
3.15/3.28	     nbSharedConflictsStructures=7594  nbSharedBinaryRepresentations=5  nbEvaluationManagers=3
3.15/3.28	     nbSharedEvaluationManagers=246  minDegree=2  maxDegree=59  minArity=2  avgArity=2.73  maxArity=380  nbGenerators=23
3.15/3.28	     nbFusions=0  symmetryWckTime=1.105  symmetryCpuTime=0.64
3.15/3.28	       =>  wckTime=3.04  cpuTime=2.23  mem=29M48
3.33/3.41	   
3.33/3.41	   solver IterativeSystematicSolver being built... 
3.43/3.50	   
3.43/3.50	   INFO : Forward propagation technique limited 
3.53/3.66	       =>  wckTime=3.418  cpuTime=2.44  mem=44M123
3.53/3.69	   
3.53/3.69	   preprocessing
3.53/3.69	     nbConstraintChecks=0  nbPropagations=1900  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
3.53/3.69	     detectedInconsistency=no
3.53/3.69	       =>  wckTime=0.025  cpuTime=0.02  mem=44M123
12.95/13.14	   
12.95/13.14	   search
12.95/13.14	     run=12  nbConstraintChecks=7848343  nbValidityChecks=543318  minDepth=33  maxDepth=1900  nbPropagations=2322158
12.95/13.14	     nbRevisions=16701309  nbUselessRevisions=14120027  nbAssignments=16084  nbFailedAssignments=3293  nbBacktracks=9525
12.95/13.14	     nbVisitedNodes=20532  nbRestartNogoods=55  nbFoundSolutions=1  nbSEliminables=?  nbREliminables=?  nbIEliminables=?
12.95/13.14	     nbDEliminables=?  nbPEliminables=?
12.95/13.14	       =>  wckTime=9.47  cpuTime=9.28  mem=45M117
12.95/13.14	   
12.95/13.14	   global
12.95/13.14	     nbConstraintChecks=7848343  nbValidityChecks=543318  nbPropagations=2324058  nbRevisions=16701309
12.95/13.14	     nbUselessRevisions=14120027  nbRestartNogoods=55  solvingWckTime=9.473  solvingCpuTime=9.28  expiredTime=no
12.95/13.14	     totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=11.71  globalCpuTime=11.77
12.95/13.14	       =>  wckTime=12.896  cpuTime=11.73  mem=46M95
12.95/13.14	   
12.95/13.14	s SATISFIABLE
12.95/13.14	v 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 
12.95/13.14	d NODES 16084
12.95/13.14	d CHECKS 7848343
12.95/13.14	   
12.95/13.14	   totalWckTime=12.953  totalCpuTime=11.78

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2094753-1247405155/watcher-2094753-1247405155 -o /tmp/evaluation-result-2094753-1247405155/solver-2094753-1247405155 -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-2094753-1247405155.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: 2.01 2.01 1.92 4/80 27704
/proc/meminfo: memFree=1767984/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=1616 CPUtime=0
/proc/27704/stat : 27704 (java) R 27702 27704 27210 0 -1 0 180 0 0 0 0 0 0 0 18 0 1 0 27578312 1654784 148 996147200 134512640 134550932 4294956128 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/27704/statm: 68 37 28 9 0 6 0

[startup+0.069496 s]
/proc/loadavg: 2.01 2.01 1.92 4/80 27704
/proc/meminfo: memFree=1767984/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=864024 CPUtime=0.04
/proc/27704/stat : 27704 (java) S 27702 27704 27210 0 -1 0 2818 0 1 0 3 1 0 0 18 0 9 0 27578312 884760576 2354 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27704/statm: 216006 2354 1117 9 0 210899 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 864024

[startup+0.102512 s]
/proc/loadavg: 2.01 2.01 1.92 4/80 27704
/proc/meminfo: memFree=1767984/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=865984 CPUtime=0.08
/proc/27704/stat : 27704 (java) S 27702 27704 27210 0 -1 0 3724 0 1 0 7 1 0 0 18 0 9 0 27578312 886767616 3192 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27704/statm: 216496 3192 1690 9 0 210981 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865984

[startup+0.301526 s]
/proc/loadavg: 2.01 2.01 1.92 4/80 27704
/proc/meminfo: memFree=1767984/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=866296 CPUtime=0.28
/proc/27704/stat : 27704 (java) S 27702 27704 27210 0 -1 0 5689 0 1 0 24 4 0 0 18 0 9 0 27578312 887087104 5092 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27704/statm: 216574 5092 1927 9 0 211052 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866296

[startup+0.701572 s]
/proc/loadavg: 2.01 2.01 1.92 4/80 27704
/proc/meminfo: memFree=1767984/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=867624 CPUtime=0.68
/proc/27704/stat : 27704 (java) S 27702 27704 27210 0 -1 0 8590 0 1 0 62 6 0 0 18 0 9 0 27578312 888446976 7945 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27704/statm: 216906 7945 2029 9 0 211342 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867624

[startup+1.50166 s]
/proc/loadavg: 2.01 2.01 1.92 3/89 27713
/proc/meminfo: memFree=1731688/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=867624 CPUtime=1.46
/proc/27704/stat : 27704 (java) S 27702 27704 27210 0 -1 0 15436 0 1 0 126 20 0 0 18 0 9 0 27578312 888446976 14787 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27704/statm: 216906 14787 2044 9 0 211342 0
[pid=27704/tid=27706] ppid=27702 vsize=867624 CPUtime=1.23
/proc/27704/task/27706/stat : 27706 (java) R 27702 27704 27210 0 -1 64 14049 0 1 0 104 19 0 0 25 0 9 0 27578313 888446976 14787 996147200 134512640 134550932 4294955968 18446744073709551615 10308715 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27707] ppid=27702 vsize=867624 CPUtime=0
/proc/27704/task/27707/stat : 27707 (java) S 27702 27704 27210 0 -1 64 2 0 0 0 0 0 0 0 17 0 9 0 27578315 888446976 14787 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27708] ppid=27702 vsize=867624 CPUtime=0
/proc/27704/task/27708/stat : 27708 (java) S 27702 27704 27210 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 27578315 888446976 14787 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27709] ppid=27702 vsize=867624 CPUtime=0
/proc/27704/task/27709/stat : 27709 (java) S 27702 27704 27210 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 27578315 888446976 14787 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27710] ppid=27702 vsize=867624 CPUtime=0
/proc/27704/task/27710/stat : 27710 (java) S 27702 27704 27210 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27578317 888446976 14787 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27711] ppid=27702 vsize=867624 CPUtime=0.22
/proc/27704/task/27711/stat : 27711 (java) S 27702 27704 27210 0 -1 64 689 0 0 0 22 0 0 0 16 0 9 0 27578317 888446976 14787 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27712] ppid=27702 vsize=867624 CPUtime=0
/proc/27704/task/27712/stat : 27712 (java) S 27702 27704 27210 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 27578317 888446976 14787 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27713] ppid=27702 vsize=867624 CPUtime=0
/proc/27704/task/27713/stat : 27713 (java) S 27702 27704 27210 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27578317 888446976 14787 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) 867624

[startup+3.10186 s]
/proc/loadavg: 2.01 2.01 1.92 3/89 27713
/proc/meminfo: memFree=1701416/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=867860 CPUtime=3.05
/proc/27704/stat : 27704 (java) S 27702 27704 27210 0 -1 0 32970 875 1 0 228 46 30 1 18 0 9 0 27578312 888688640 21163 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27704/statm: 216965 21163 2045 9 0 211423 0
[pid=27704/tid=27706] ppid=27702 vsize=867860 CPUtime=2.57
/proc/27704/task/27706/stat : 27706 (java) R 27702 27704 27210 0 -1 64 24347 875 1 0 185 41 30 1 19 0 9 0 27578313 888688640 21163 996147200 134512640 134550932 4294955968 18446744073709551615 102346664 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27707] ppid=27702 vsize=867860 CPUtime=0.47
/proc/27704/task/27707/stat : 27707 (java) S 27702 27704 27210 0 -1 64 6821 875 0 0 14 2 30 1 16 0 9 0 27578315 888688640 21163 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27708] ppid=27702 vsize=867860 CPUtime=0.31
/proc/27704/task/27708/stat : 27708 (java) S 27702 27704 27210 0 -1 64 20 875 0 0 0 0 30 1 16 0 9 0 27578315 888688640 21163 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27709] ppid=27702 vsize=867860 CPUtime=0.31
/proc/27704/task/27709/stat : 27709 (java) S 27702 27704 27210 0 -1 64 8 875 0 0 0 0 30 1 16 0 9 0 27578315 888688640 21163 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27710] ppid=27702 vsize=867860 CPUtime=0.31
/proc/27704/task/27710/stat : 27710 (java) S 27702 27704 27210 0 -1 64 2 875 0 0 0 0 30 1 18 0 9 0 27578317 888688640 21163 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27711] ppid=27702 vsize=867860 CPUtime=0.59
/proc/27704/task/27711/stat : 27711 (java) S 27702 27704 27210 0 -1 64 952 875 0 0 28 0 30 1 15 0 9 0 27578317 888688640 21163 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27712] ppid=27702 vsize=867860 CPUtime=0.31
/proc/27704/task/27712/stat : 27712 (java) S 27702 27704 27210 0 -1 64 1 875 0 0 0 0 30 1 19 0 9 0 27578317 888688640 21163 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27713] ppid=27702 vsize=867860 CPUtime=0.31
/proc/27704/task/27713/stat : 27713 (java) S 27702 27704 27210 0 -1 64 13 875 0 0 0 0 30 1 15 0 9 0 27578317 888688640 21163 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867860

[startup+6.30223 s]
/proc/loadavg: 2.01 2.01 1.92 3/89 27717
/proc/meminfo: memFree=1685096/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=868056 CPUtime=6.21
/proc/27704/stat : 27704 (java) S 27702 27704 27210 0 -1 0 40330 875 1 0 542 48 30 1 18 0 9 0 27578312 888889344 23203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27704/statm: 217014 23203 2662 9 0 211450 0
[pid=27704/tid=27706] ppid=27702 vsize=868056 CPUtime=5.48
/proc/27704/task/27706/stat : 27706 (java) R 27702 27704 27210 0 -1 64 28857 875 1 0 475 42 30 1 25 0 9 0 27578313 888889344 23203 996147200 134512640 134550932 4294955968 18446744073709551615 4126095866 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27707] ppid=27702 vsize=868056 CPUtime=0.57
/proc/27704/task/27707/stat : 27707 (java) S 27702 27704 27210 0 -1 64 9561 875 0 0 24 2 30 1 17 0 9 0 27578315 888889344 23203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27708] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27708/stat : 27708 (java) S 27702 27704 27210 0 -1 64 20 875 0 0 0 0 30 1 16 0 9 0 27578315 888889344 23203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27709] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27709/stat : 27709 (java) S 27702 27704 27210 0 -1 64 8 875 0 0 0 0 30 1 15 0 9 0 27578315 888889344 23203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27710] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27710/stat : 27710 (java) S 27702 27704 27210 0 -1 64 2 875 0 0 0 0 30 1 18 0 9 0 27578317 888889344 23203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27711] ppid=27702 vsize=868056 CPUtime=0.73
/proc/27704/task/27711/stat : 27711 (java) S 27702 27704 27210 0 -1 64 1041 875 0 0 41 1 30 1 15 0 9 0 27578317 888889344 23203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27712] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27712/stat : 27712 (java) S 27702 27704 27210 0 -1 64 1 875 0 0 0 0 30 1 19 0 9 0 27578317 888889344 23203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27713] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27713/stat : 27713 (java) S 27702 27704 27210 0 -1 64 34 875 0 0 0 0 30 1 15 0 9 0 27578317 888889344 23203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 868056

[startup+12.703 s]
/proc/loadavg: 2.01 2.01 1.92 3/89 27717
/proc/meminfo: memFree=1684904/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=868056 CPUtime=12.55
/proc/27704/stat : 27704 (java) S 27702 27704 27210 0 -1 0 40336 875 1 0 1176 48 30 1 18 0 9 0 27578312 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27704/statm: 217014 23205 2662 9 0 211450 0
[pid=27704/tid=27706] ppid=27702 vsize=868056 CPUtime=11.81
/proc/27704/task/27706/stat : 27706 (java) R 27702 27704 27210 0 -1 64 28861 875 1 0 1108 42 30 1 25 0 9 0 27578313 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4126826033 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27707] ppid=27702 vsize=868056 CPUtime=0.57
/proc/27704/task/27707/stat : 27707 (java) S 27702 27704 27210 0 -1 64 9561 875 0 0 24 2 30 1 16 0 9 0 27578315 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27708] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27708/stat : 27708 (java) S 27702 27704 27210 0 -1 64 20 875 0 0 0 0 30 1 16 0 9 0 27578315 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27709] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27709/stat : 27709 (java) S 27702 27704 27210 0 -1 64 8 875 0 0 0 0 30 1 15 0 9 0 27578315 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27710] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27710/stat : 27710 (java) S 27702 27704 27210 0 -1 64 2 875 0 0 0 0 30 1 18 0 9 0 27578317 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27711] ppid=27702 vsize=868056 CPUtime=0.74
/proc/27704/task/27711/stat : 27711 (java) S 27702 27704 27210 0 -1 64 1043 875 0 0 42 1 30 1 16 0 9 0 27578317 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27712] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27712/stat : 27712 (java) S 27702 27704 27210 0 -1 64 1 875 0 0 0 0 30 1 19 0 9 0 27578317 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27713] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27713/stat : 27713 (java) S 27702 27704 27210 0 -1 64 34 875 0 0 0 0 30 1 15 0 9 0 27578317 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 868056

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

[startup+13.103 s]
/proc/loadavg: 2.01 2.01 1.92 3/89 27717
/proc/meminfo: memFree=1684904/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=868056 CPUtime=12.95
/proc/27704/stat : 27704 (java) S 27702 27704 27210 0 -1 0 40336 875 1 0 1216 48 30 1 18 0 9 0 27578312 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27704/statm: 217014 23205 2662 9 0 211450 0
[pid=27704/tid=27706] ppid=27702 vsize=868056 CPUtime=12.21
/proc/27704/task/27706/stat : 27706 (java) R 27702 27704 27210 0 -1 64 28861 875 1 0 1148 42 30 1 25 0 9 0 27578313 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4127436484 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27707] ppid=27702 vsize=868056 CPUtime=0.57
/proc/27704/task/27707/stat : 27707 (java) S 27702 27704 27210 0 -1 64 9561 875 0 0 24 2 30 1 16 0 9 0 27578315 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27708] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27708/stat : 27708 (java) S 27702 27704 27210 0 -1 64 20 875 0 0 0 0 30 1 16 0 9 0 27578315 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27709] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27709/stat : 27709 (java) S 27702 27704 27210 0 -1 64 8 875 0 0 0 0 30 1 15 0 9 0 27578315 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27710] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27710/stat : 27710 (java) S 27702 27704 27210 0 -1 64 2 875 0 0 0 0 30 1 18 0 9 0 27578317 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27711] ppid=27702 vsize=868056 CPUtime=0.74
/proc/27704/task/27711/stat : 27711 (java) S 27702 27704 27210 0 -1 64 1043 875 0 0 42 1 30 1 16 0 9 0 27578317 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27712] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27712/stat : 27712 (java) S 27702 27704 27210 0 -1 64 1 875 0 0 0 0 30 1 19 0 9 0 27578317 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27704/tid=27713] ppid=27702 vsize=868056 CPUtime=0.31
/proc/27704/task/27713/stat : 27713 (java) S 27702 27704 27210 0 -1 64 34 875 0 0 0 0 30 1 15 0 9 0 27578317 888889344 23205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.95
Current children cumulated vsize (KiB) 868056

[startup+13.2061 s]
/proc/loadavg: 2.01 2.01 1.92 3/89 27717
/proc/meminfo: memFree=1684904/2055920 swapFree=4192812/4192956
[pid=27704] ppid=27702 vsize=0 CPUtime=13
/proc/27704/stat : 27704 (java) Z 27702 27704 27210 0 -1 12 40373 875 1 0 1220 49 30 1 16 0 2 0 27578312 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27704/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 13.2071
CPU time (s): 13.023
CPU user time (s): 12.5061
CPU system time (s): 0.516921
CPU usage (%): 98.6062
Max. virtual memory (cumulated for all children) (KiB): 868056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.5061
system time used= 0.516921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41248
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= 2186
involuntary context switches= 2720

runsolver used 0.022996 second user time and 0.055991 second system time

The end

Launcher Data 

Begin job on node66 at 2009-07-12 15:25:55
IDJOB=2094753
IDBENCH=54533
IDSOLVER=773
FILE ID=node66/2094753-1247405155
PBS_JOBID= 9510515
Free space on /tmp= 66248 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-8c2.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-2094753-1247405155/watcher-2094753-1247405155 -o /tmp/evaluation-result-2094753-1247405155/solver-2094753-1247405155 -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-2094753-1247405155.xml

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

MD5SUM BENCH= 8911c7295631c9dab254f5e7ce77816b
RANDOM SEED=547760564

node66.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		: 3000.214
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		: 3000.214
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:       1768464 kB
Buffers:         32136 kB
Cached:         112092 kB
SwapCached:          0 kB
Active:         170016 kB
Inactive:        59568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3044 kB
Writeback:           0 kB
Mapped:         105800 kB
Slab:            42948 kB
Committed_AS:   991536 kB
PageTables:       1888 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= 66244 MiB
End job on node66 at 2009-07-12 15:26:08