Trace number 2096001

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 27.7508 27.8166

DiagnosticValue
CHECKS8638
NODES3826

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-4_ext.xml
MD5SUMce82f875e4c4328b8a45831a23f5419c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.865868
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data

0.01/0.09	
0.01/0.09	Abscon 112 (May, 2008)
0.19/0.24	
0.19/0.24	   configuration
0.19/0.24	     name=mac.xml
0.19/0.28	   
0.19/0.28	   instance
0.19/0.28	     name=HOME/instance-2096001-1247409852.xml
0.29/0.31	   
0.29/0.31	   domains being loaded...
0.29/0.32	   
0.29/0.32	   variables being loaded...
0.29/0.34	     nbVariables=21  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=42
0.29/0.34	       =>  wckTime=0.095  cpuTime=0.09  mem=7M892
0.29/0.34	   
0.29/0.34	   relations being loaded...
0.68/0.72	   
0.68/0.72	   constraints being loaded...
1.18/1.22	     nbConstraints=133  nbRelationTypes=1  nbGlobalConstraints=133  nbExtensionStructures=1
1.18/1.22	     nbSharedExtensionStructures=132  nbConflictsStructures=1  nbSharedConflictsStructures=132
1.18/1.22	     nbSharedBinaryRepresentations=0  minDegree=109  maxDegree=121  minArity=18  maxArity=18  nbGenerators=0
1.18/1.22	     nbFusions=0  symmetryWckTime=0.097  symmetryCpuTime=0.05
1.18/1.22	       =>  wckTime=0.974  cpuTime=0.74  mem=54M952
1.28/1.33	   
1.28/1.33	   solver IterativeSystematicSolver being built... 
1.28/1.38	   
1.28/1.39	   INFO : Forward propagation technique limited 
1.37/1.47	       =>  wckTime=1.22  cpuTime=0.87  mem=69M564
3.48/3.51	   
3.48/3.51	   preprocessing
3.48/3.51	     nbConstraintChecks=0  nbValidityChecks=7673568  nbPropagations=21  nbRevisions=0  nbUselessRevisions=0
3.48/3.51	     nbRemovedValues=0  detectedInconsistency=no
3.48/3.51	       =>  wckTime=2.04  cpuTime=2.02  mem=69M564
9.27/9.38	   
9.27/9.38	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=71M7)
27.66/27.75	   
27.66/27.75	   search
27.66/27.75	     run=10  nbConstraintChecks=8638  nbValidityChecks=257186563  minDepth=4  maxDepth=21  nbPropagations=23745
27.66/27.75	     nbRevisions=0  nbUselessRevisions=0  nbAssignments=3826  nbFailedAssignments=1223  nbBacktracks=2475
27.66/27.75	     nbVisitedNodes=6287  nbRestartNogoods=46  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=10.8
27.66/27.75	     nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
27.66/27.75	       =>  wckTime=26.278  cpuTime=26.17  mem=71M7
27.66/27.75	   
27.66/27.75	   global
27.66/27.75	     nbConstraintChecks=8638  nbValidityChecks=264860131  nbPropagations=23766  nbRestartNogoods=46
27.66/27.75	     solvingWckTime=26.28  solvingCpuTime=26.17  expiredTime=no  totalExploration=no  nbFoundSolutions=1
27.66/27.75	     firstSolutionCpuTime=27.04  globalCpuTime=27.07
27.66/27.75	       =>  wckTime=27.502  cpuTime=27.04  mem=71M7
27.66/27.75	   
27.66/27.75	s SATISFIABLE
27.66/27.75	v 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 
27.66/27.75	d NODES 3826
27.66/27.75	d CHECKS 8638
27.66/27.75	   
27.66/27.75	   totalWckTime=27.568  totalCpuTime=27.07

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-2096001-1247409852/watcher-2096001-1247409852 -o /tmp/evaluation-result-2096001-1247409852/solver-2096001-1247409852 -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-2096001-1247409852.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: 1.95 1.99 1.96 4/80 28344
/proc/meminfo: memFree=1711264/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=152 CPUtime=0
/proc/28344/stat : 28344 (java) R 28342 28344 27210 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 28048017 155648 26 996147200 134512640 134550932 4294955968 18446744073709551615 9838891 0 0 4096 0 0 0 0 17 0 0 0
/proc/28344/statm: 38 26 19 9 0 4 0

[startup+0.01641 s]
/proc/loadavg: 1.95 1.99 1.96 4/80 28344
/proc/meminfo: memFree=1711264/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=11260 CPUtime=0.01
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 882 0 1 0 0 1 0 0 18 0 2 0 28048017 11530240 636 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 2815 636 330 9 0 1198 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11260

[startup+0.102419 s]
/proc/loadavg: 1.95 1.99 1.96 4/80 28344
/proc/meminfo: memFree=1711264/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=865980 CPUtime=0.09
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 3739 0 1 0 7 2 0 0 18 0 9 0 28048017 886763520 3207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216495 3207 1700 9 0 210980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865980

[startup+0.302444 s]
/proc/loadavg: 1.95 1.99 1.96 4/80 28344
/proc/meminfo: memFree=1711264/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=866380 CPUtime=0.29
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 5974 0 1 0 25 4 0 0 18 0 9 0 28048017 887173120 5340 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216595 5340 1984 9 0 211053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866380

[startup+0.701488 s]
/proc/loadavg: 1.95 1.99 1.96 4/80 28344
/proc/meminfo: memFree=1711264/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=866492 CPUtime=0.68
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 21149 0 1 0 57 11 0 0 18 0 9 0 28048017 887287808 20510 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216623 20510 2008 9 0 211081 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866492

[startup+1.50159 s]
/proc/loadavg: 1.95 1.99 1.96 3/89 28353
/proc/meminfo: memFree=1636760/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=867032 CPUtime=1.48
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 42380 322 1 0 125 21 1 1 18 0 9 0 28048017 887840768 32536 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216758 32536 2659 9 0 211194 0
[pid=28344/tid=28346] ppid=28342 vsize=867032 CPUtime=1.09
/proc/28344/task/28346/stat : 28346 (java) R 28342 28344 27210 0 -1 64 20914 322 1 0 98 9 1 1 17 0 9 0 28048018 887840768 32536 996147200 134512640 134550932 4294955968 18446744073709551615 4126835776 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28347] ppid=28342 vsize=867032 CPUtime=0.21
/proc/28344/task/28347/stat : 28347 (java) S 28342 28344 27210 0 -1 64 20092 322 0 0 11 8 1 1 17 0 9 0 28048020 887840768 32536 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28348] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28348/stat : 28348 (java) S 28342 28344 27210 0 -1 64 18 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32536 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28349] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28349/stat : 28349 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32536 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28350] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28350/stat : 28350 (java) S 28342 28344 27210 0 -1 64 2 322 0 0 0 0 1 1 23 0 9 0 28048022 887840768 32536 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28351] ppid=28342 vsize=867032 CPUtime=0.16
/proc/28344/task/28351/stat : 28351 (java) S 28342 28344 27210 0 -1 64 532 322 0 0 14 0 1 1 16 0 9 0 28048022 887840768 32536 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28352] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28352/stat : 28352 (java) S 28342 28344 27210 0 -1 64 1 322 0 0 0 0 1 1 24 0 9 0 28048022 887840768 32536 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28353] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28353/stat : 28353 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 15 0 9 0 28048022 887840768 32536 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 867032

[startup+3.10177 s]
/proc/loadavg: 1.95 1.99 1.96 3/89 28357
/proc/meminfo: memFree=1591064/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=867032 CPUtime=3.08
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 42972 322 1 0 285 21 1 1 18 0 9 0 28048017 887840768 32540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216758 32540 2659 9 0 211194 0
[pid=28344/tid=28346] ppid=28342 vsize=867032 CPUtime=2.69
/proc/28344/task/28346/stat : 28346 (java) R 28342 28344 27210 0 -1 64 21501 322 1 0 258 9 1 1 25 0 9 0 28048018 887840768 32540 996147200 134512640 134550932 4294955968 18446744073709551615 4126860683 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28347] ppid=28342 vsize=867032 CPUtime=0.21
/proc/28344/task/28347/stat : 28347 (java) S 28342 28344 27210 0 -1 64 20092 322 0 0 11 8 1 1 17 0 9 0 28048020 887840768 32540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28348] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28348/stat : 28348 (java) S 28342 28344 27210 0 -1 64 18 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28349] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28349/stat : 28349 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28350] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28350/stat : 28350 (java) S 28342 28344 27210 0 -1 64 2 322 0 0 0 0 1 1 23 0 9 0 28048022 887840768 32540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28351] ppid=28342 vsize=867032 CPUtime=0.17
/proc/28344/task/28351/stat : 28351 (java) S 28342 28344 27210 0 -1 64 537 322 0 0 15 0 1 1 15 0 9 0 28048022 887840768 32540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28352] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28352/stat : 28352 (java) S 28342 28344 27210 0 -1 64 1 322 0 0 0 0 1 1 24 0 9 0 28048022 887840768 32540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28353] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28353/stat : 28353 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 15 0 9 0 28048022 887840768 32540 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 867032

[startup+6.30216 s]
/proc/loadavg: 2.11 2.03 1.97 3/89 28357
/proc/meminfo: memFree=1590872/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=867032 CPUtime=6.27
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 48972 322 1 0 603 22 1 1 18 0 9 0 28048017 887840768 32556 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216758 32556 2659 9 0 211194 0
[pid=28344/tid=28346] ppid=28342 vsize=867032 CPUtime=5.87
/proc/28344/task/28346/stat : 28346 (java) R 28342 28344 27210 0 -1 64 27491 322 1 0 574 11 1 1 25 0 9 0 28048018 887840768 32556 996147200 134512640 134550932 4294955968 18446744073709551615 4126844955 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28347] ppid=28342 vsize=867032 CPUtime=0.21
/proc/28344/task/28347/stat : 28347 (java) S 28342 28344 27210 0 -1 64 20092 322 0 0 11 8 1 1 16 0 9 0 28048020 887840768 32556 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28348] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28348/stat : 28348 (java) S 28342 28344 27210 0 -1 64 18 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32556 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28349] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28349/stat : 28349 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32556 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28350] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28350/stat : 28350 (java) S 28342 28344 27210 0 -1 64 2 322 0 0 0 0 1 1 23 0 9 0 28048022 887840768 32556 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28351] ppid=28342 vsize=867032 CPUtime=0.19
/proc/28344/task/28351/stat : 28351 (java) S 28342 28344 27210 0 -1 64 547 322 0 0 17 0 1 1 16 0 9 0 28048022 887840768 32556 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28352] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28352/stat : 28352 (java) S 28342 28344 27210 0 -1 64 1 322 0 0 0 0 1 1 24 0 9 0 28048022 887840768 32556 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28353] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28353/stat : 28353 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 15 0 9 0 28048022 887840768 32556 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 867032

[startup+12.7019 s]
/proc/loadavg: 2.10 2.03 1.97 3/89 28357
/proc/meminfo: memFree=1590680/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=867032 CPUtime=12.66
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 48997 322 1 0 1242 22 1 1 18 0 9 0 28048017 887840768 32568 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216758 32568 2659 9 0 211194 0
[pid=28344/tid=28346] ppid=28342 vsize=867032 CPUtime=12.24
/proc/28344/task/28346/stat : 28346 (java) R 28342 28344 27210 0 -1 64 27502 322 1 0 1211 11 1 1 25 0 9 0 28048018 887840768 32568 996147200 134512640 134550932 4294955968 18446744073709551615 4125977621 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28347] ppid=28342 vsize=867032 CPUtime=0.21
/proc/28344/task/28347/stat : 28347 (java) S 28342 28344 27210 0 -1 64 20092 322 0 0 11 8 1 1 16 0 9 0 28048020 887840768 32568 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28348] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28348/stat : 28348 (java) S 28342 28344 27210 0 -1 64 18 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32568 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28349] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28349/stat : 28349 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32568 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28350] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28350/stat : 28350 (java) S 28342 28344 27210 0 -1 64 2 322 0 0 0 0 1 1 23 0 9 0 28048022 887840768 32568 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28351] ppid=28342 vsize=867032 CPUtime=0.21
/proc/28344/task/28351/stat : 28351 (java) S 28342 28344 27210 0 -1 64 561 322 0 0 19 0 1 1 16 0 9 0 28048022 887840768 32568 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28352] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28352/stat : 28352 (java) S 28342 28344 27210 0 -1 64 1 322 0 0 0 0 1 1 24 0 9 0 28048022 887840768 32568 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28353] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28353/stat : 28353 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 15 0 9 0 28048022 887840768 32568 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 867032

[startup+25.5024 s]
/proc/loadavg: 2.08 2.03 1.97 3/89 28357
/proc/meminfo: memFree=1590680/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=867032 CPUtime=25.46
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 49042 322 1 0 2521 23 1 1 18 0 9 0 28048017 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216758 32587 2659 9 0 211194 0
[pid=28344/tid=28346] ppid=28342 vsize=867032 CPUtime=24.99
/proc/28344/task/28346/stat : 28346 (java) R 28342 28344 27210 0 -1 64 27526 322 1 0 2486 11 1 1 25 0 9 0 28048018 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4126844981 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28347] ppid=28342 vsize=867032 CPUtime=0.21
/proc/28344/task/28347/stat : 28347 (java) S 28342 28344 27210 0 -1 64 20092 322 0 0 11 8 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28348] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28348/stat : 28348 (java) S 28342 28344 27210 0 -1 64 18 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28349] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28349/stat : 28349 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28350] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28350/stat : 28350 (java) S 28342 28344 27210 0 -1 64 2 322 0 0 0 0 1 1 23 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28351] ppid=28342 vsize=867032 CPUtime=0.26
/proc/28344/task/28351/stat : 28351 (java) S 28342 28344 27210 0 -1 64 582 322 0 0 24 0 1 1 16 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28352] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28352/stat : 28352 (java) S 28342 28344 27210 0 -1 64 1 322 0 0 0 0 1 1 24 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28353] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28353/stat : 28353 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 15 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 867032

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

[startup+27.1016 s]
/proc/loadavg: 2.08 2.03 1.97 3/89 28357
/proc/meminfo: memFree=1590616/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=867032 CPUtime=27.06
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 49044 322 1 0 2681 23 1 1 18 0 9 0 28048017 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216758 32587 2659 9 0 211194 0
[pid=28344/tid=28346] ppid=28342 vsize=867032 CPUtime=26.58
/proc/28344/task/28346/stat : 28346 (java) R 28342 28344 27210 0 -1 64 27528 322 1 0 2645 11 1 1 25 0 9 0 28048018 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4126857080 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28347] ppid=28342 vsize=867032 CPUtime=0.21
/proc/28344/task/28347/stat : 28347 (java) S 28342 28344 27210 0 -1 64 20092 322 0 0 11 8 1 1 17 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28348] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28348/stat : 28348 (java) S 28342 28344 27210 0 -1 64 18 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28349] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28349/stat : 28349 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28350] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28350/stat : 28350 (java) S 28342 28344 27210 0 -1 64 2 322 0 0 0 0 1 1 23 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28351] ppid=28342 vsize=867032 CPUtime=0.26
/proc/28344/task/28351/stat : 28351 (java) S 28342 28344 27210 0 -1 64 582 322 0 0 24 0 1 1 16 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28352] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28352/stat : 28352 (java) S 28342 28344 27210 0 -1 64 1 322 0 0 0 0 1 1 24 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28353] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28353/stat : 28353 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 15 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.06
Current children cumulated vsize (KiB) 867032

[startup+27.5067 s]
/proc/loadavg: 2.08 2.03 1.97 3/89 28357
/proc/meminfo: memFree=1590616/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=867032 CPUtime=27.46
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 49045 322 1 0 2721 23 1 1 18 0 9 0 28048017 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216758 32587 2659 9 0 211194 0
[pid=28344/tid=28346] ppid=28342 vsize=867032 CPUtime=27
/proc/28344/task/28346/stat : 28346 (java) R 28342 28344 27210 0 -1 64 27529 322 1 0 2686 12 1 1 25 0 9 0 28048018 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4126844997 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28347] ppid=28342 vsize=867032 CPUtime=0.21
/proc/28344/task/28347/stat : 28347 (java) S 28342 28344 27210 0 -1 64 20092 322 0 0 11 8 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28348] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28348/stat : 28348 (java) S 28342 28344 27210 0 -1 64 18 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28349] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28349/stat : 28349 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28350] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28350/stat : 28350 (java) S 28342 28344 27210 0 -1 64 2 322 0 0 0 0 1 1 23 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28351] ppid=28342 vsize=867032 CPUtime=0.26
/proc/28344/task/28351/stat : 28351 (java) S 28342 28344 27210 0 -1 64 582 322 0 0 24 0 1 1 16 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28352] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28352/stat : 28352 (java) S 28342 28344 27210 0 -1 64 1 322 0 0 0 0 1 1 24 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28353] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28353/stat : 28353 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 15 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.46
Current children cumulated vsize (KiB) 867032

[startup+27.7017 s]
/proc/loadavg: 2.08 2.03 1.97 3/89 28357
/proc/meminfo: memFree=1590616/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=867032 CPUtime=27.66
/proc/28344/stat : 28344 (java) S 28342 28344 27210 0 -1 0 49046 322 1 0 2741 23 1 1 18 0 9 0 28048017 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 216758 32587 2659 9 0 211194 0
[pid=28344/tid=28346] ppid=28342 vsize=867032 CPUtime=27.19
/proc/28344/task/28346/stat : 28346 (java) R 28342 28344 27210 0 -1 64 27530 322 1 0 2705 12 1 1 25 0 9 0 28048018 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4126844955 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28347] ppid=28342 vsize=867032 CPUtime=0.21
/proc/28344/task/28347/stat : 28347 (java) S 28342 28344 27210 0 -1 64 20092 322 0 0 11 8 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28348] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28348/stat : 28348 (java) S 28342 28344 27210 0 -1 64 18 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28349] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28349/stat : 28349 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 16 0 9 0 28048020 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28344/tid=28350] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28350/stat : 28350 (java) S 28342 28344 27210 0 -1 64 2 322 0 0 0 0 1 1 23 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28351] ppid=28342 vsize=867032 CPUtime=0.26
/proc/28344/task/28351/stat : 28351 (java) S 28342 28344 27210 0 -1 64 582 322 0 0 24 0 1 1 16 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28352] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28352/stat : 28352 (java) S 28342 28344 27210 0 -1 64 1 322 0 0 0 0 1 1 24 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28344/tid=28353] ppid=28342 vsize=867032 CPUtime=0.02
/proc/28344/task/28353/stat : 28353 (java) S 28342 28344 27210 0 -1 64 8 322 0 0 0 0 1 1 15 0 9 0 28048022 887840768 32587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.66
Current children cumulated vsize (KiB) 867032

[startup+27.8017 s]
/proc/loadavg: 2.08 2.03 1.97 3/89 28357
/proc/meminfo: memFree=1590616/2055920 swapFree=4192812/4192956
[pid=28344] ppid=28342 vsize=0 CPUtime=27.72
/proc/28344/stat : 28344 (java) Z 28342 28344 27210 0 -1 12 49174 322 1 0 2746 24 1 1 16 0 2 0 28048017 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28344/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 27.72
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 27.8166
CPU time (s): 27.7508
CPU user time (s): 27.4768
CPU system time (s): 0.273958
CPU usage (%): 99.7635
Max. virtual memory (cumulated for all children) (KiB): 867032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.4768
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49496
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= 1747
involuntary context switches= 2028

runsolver used 0.037994 second user time and 0.098984 second system time

The end

Launcher Data

Begin job on node66 at 2009-07-12 16:44:12
IDJOB=2096001
IDBENCH=55978
IDSOLVER=773
FILE ID=node66/2096001-1247409852
PBS_JOBID= 9510515
Free space on /tmp= 66244 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-4_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-2096001-1247409852/watcher-2096001-1247409852 -o /tmp/evaluation-result-2096001-1247409852/solver-2096001-1247409852 -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-2096001-1247409852.xml

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

MD5SUM BENCH= ce82f875e4c4328b8a45831a23f5419c
RANDOM SEED=49061066

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:       1711744 kB
Buffers:         35752 kB
Cached:         118404 kB
SwapCached:          0 kB
Active:         221084 kB
Inactive:        64940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:         152364 kB
Slab:            43140 kB
Committed_AS:   992884 kB
PageTables:       1976 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 16:44:40