Trace number 2094845

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 6.85896 6.94735

DiagnosticValue
CHECKS58091
NODES1451

General information on the benchmark

Namecsp/pseudo/logic-synthesis/
normalized-rot-b.xml
MD5SUM5e9e5378f7c86cf8c1b1902ee5afb48c
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 benchmark1.42278
Satisfiable
(Un)Satisfiability was proved
Number of variables1451
Number of constraints2898
Maximum constraint arity81
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2898
Global constraints used (with number of constraints)

Solver Data 

0.07/0.09	
0.07/0.09	Abscon 112 (May, 2008)
0.17/0.27	
0.17/0.27	   configuration
0.17/0.27	     name=mac.xml
0.28/0.31	   
0.28/0.31	   instance
0.28/0.31	     name=HOME/instance-2094845-1247405266.xml
0.28/0.34	   
0.28/0.34	   domains being loaded...
0.28/0.35	   
0.28/0.35	   variables being loaded...
0.48/0.53	     nbVariables=1451  nbDomainTypes=2  minDomainSize=1  maxDomainSize=2  nbTotalValues=2879
0.48/0.53	       =>  wckTime=0.262  cpuTime=0.19  mem=11M793
0.48/0.53	   
0.48/0.53	   predicates being loaded...
0.68/0.75	   
0.68/0.75	   constraints being loaded...
4.94/5.02	     nbConstraints=2867  nbGlobalConstraints=30  nbMergedConstraints=61  nbSingletonDomainVariables=23
4.94/5.02	     nbDisconnectedVariables=6  nbConvertedConstraints=217  nbConvertConstraintsChecks=63493  nbExtensionStructures=10
4.94/5.02	     nbSharedExtensionStructures=213  nbConflictsStructures=54  nbSharedConflictsStructures=1603
4.94/5.02	     nbUnbuiltConflictsStructures=86  nbSharedBinaryRepresentations=33  nbEvaluationManagers=130
4.94/5.02	     nbSharedEvaluationManagers=2490  minDegree=1  maxDegree=171  minArity=2  avgArity=14  maxArity=81  nbGenerators=30
4.94/5.02	     nbFusions=0  symmetryWckTime=0.68  symmetryCpuTime=0.3
4.94/5.02	       =>  wckTime=4.751  cpuTime=3.92  mem=64M775
5.04/5.19	   
5.04/5.19	   solver IterativeSystematicSolver being built... 
5.44/5.52	   
5.44/5.52	   INFO : Forward propagation technique limited 
5.54/5.68	       =>  wckTime=5.41  cpuTime=4.3  mem=54M862
5.63/5.78	   
5.63/5.78	   preprocessing
5.63/5.78	     nbConstraintChecks=11213  nbValidityChecks=9603  nbPropagations=1451  nbRevisions=10113  nbUselessRevisions=10113
5.63/5.78	     nbRemovedValues=0  detectedInconsistency=no
5.63/5.78	       =>  wckTime=0.097  cpuTime=0.08  mem=59M812
6.73/6.89	   
6.73/6.89	   search
6.73/6.89	     run=0  nbConstraintChecks=46878  nbValidityChecks=398781  minDepth=1452  maxDepth=1451  nbPropagations=2926
6.73/6.89	     nbRevisions=217472  nbUselessRevisions=217453  nbAssignments=1451  nbFailedAssignments=0  nbBacktracks=0
6.73/6.89	     nbVisitedNodes=1452  nbRestartNogoods=0  nbFoundSolutions=1  mapSize=0  nbInferences=0  nbTooLargeKeys=0
6.73/6.89	     nbSEliminables=0  nbREliminables=730.56  nbIEliminables=8.91  nbDEliminables=0  nbPEliminables=0
6.73/6.89	       =>  wckTime=1.202  cpuTime=1.16  mem=67M705
6.73/6.89	   
6.73/6.89	   global
6.73/6.89	     nbConstraintChecks=58091  nbValidityChecks=408384  nbPropagations=4377  nbRevisions=227585
6.73/6.89	     nbUselessRevisions=227566  nbRestartNogoods=0  solvingWckTime=1.204  solvingCpuTime=1.16  expiredTime=no
6.73/6.89	     totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=5.43  globalCpuTime=5.5
6.73/6.89	       =>  wckTime=6.62  cpuTime=5.46  mem=67M705
6.73/6.89	   
6.73/6.89	s SATISFIABLE
6.73/6.89	v 1 1 1 1 1 1 1 1 1 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 1 1 1 1 0 1 1 1 1 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 1 0 0 1 1 1 1 1 1 0 0 1 1 0 1 0 1 1 1 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 1 0 0 1 1 1 1 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 1 1 1 1 1 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 1 1 0 0 0 1 1 0 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 0 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 0 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 1 0 1 0 1 0 1 1 0 1 1 1 1 0 0 0 0 0 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 1 0 0 1 1 1 1 0 1 1 1 1 1 1 1 0 0 0 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 0 1 1 1 1 1 0 1 1 1 1 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 1 1 1 1 1 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 1 0 1 0 0 0 1 1 1 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 1 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 1 1 1 1 1 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 
6.73/6.89	d NODES 1451
6.73/6.89	d CHECKS 58091
6.73/6.89	   
6.73/6.90	   totalWckTime=6.693  totalCpuTime=5.5

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-2094845-1247405266/watcher-2094845-1247405266 -o /tmp/evaluation-result-2094845-1247405266/solver-2094845-1247405266 -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-2094845-1247405266.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: 2.08 2.02 2.01 4/80 30181
/proc/meminfo: memFree=1686824/2055920 swapFree=4192812/4192956
[pid=30181] ppid=30179 vsize=18576 CPUtime=0
/proc/30181/stat : 30181 (runsolver) R 30179 30181 29455 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 27592871 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 233588714791 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/30181/statm: 4644 284 249 26 0 2626 0

[startup+0.0856789 s]
/proc/loadavg: 2.08 2.02 2.01 4/80 30181
/proc/meminfo: memFree=1686824/2055920 swapFree=4192812/4192956
[pid=30181] ppid=30179 vsize=864144 CPUtime=0.07
/proc/30181/stat : 30181 (java) S 30179 30181 29455 0 -1 0 3139 0 1 0 5 2 0 0 21 0 9 0 27592871 884883456 2624 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30181/statm: 216036 2624 1243 9 0 210929 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 864144

[startup+0.10168 s]
/proc/loadavg: 2.08 2.02 2.01 4/80 30181
/proc/meminfo: memFree=1686824/2055920 swapFree=4192812/4192956
[pid=30181] ppid=30179 vsize=865980 CPUtime=0.08
/proc/30181/stat : 30181 (java) S 30179 30181 29455 0 -1 0 3719 0 1 0 6 2 0 0 21 0 9 0 27592871 886763520 3187 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30181/statm: 216495 3187 1695 9 0 210980 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865980

[startup+0.301718 s]
/proc/loadavg: 2.08 2.02 2.01 4/80 30181
/proc/meminfo: memFree=1686824/2055920 swapFree=4192812/4192956
[pid=30181] ppid=30179 vsize=866300 CPUtime=0.28
/proc/30181/stat : 30181 (java) S 30179 30181 29455 0 -1 0 5669 0 1 0 25 3 0 0 21 0 9 0 27592871 887091200 5081 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30181/statm: 216575 5081 1910 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866300

[startup+0.701797 s]
/proc/loadavg: 2.08 2.02 2.01 4/80 30181
/proc/meminfo: memFree=1686824/2055920 swapFree=4192812/4192956
[pid=30181] ppid=30179 vsize=867772 CPUtime=0.68
/proc/30181/stat : 30181 (java) S 30179 30181 29455 0 -1 0 9482 0 1 0 62 6 0 0 21 0 9 0 27592871 888598528 8836 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30181/statm: 216943 8836 2037 9 0 211379 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867772

[startup+1.50293 s]
/proc/loadavg: 2.08 2.02 2.01 3/89 30190
/proc/meminfo: memFree=1642592/2055920 swapFree=4192812/4192956
[pid=30181] ppid=30179 vsize=867684 CPUtime=1.47
/proc/30181/stat : 30181 (java) S 30179 30181 29455 0 -1 0 18272 0 1 0 134 13 0 0 21 0 9 0 27592871 888508416 17598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30181/statm: 216921 17598 2031 9 0 211379 0
[pid=30181/tid=30183] ppid=30179 vsize=867684 CPUtime=1.2
/proc/30181/task/30183/stat : 30183 (java) R 30179 30181 29455 0 -1 64 15823 0 1 0 110 10 0 0 25 0 9 0 27592872 888508416 17598 996147200 134512640 134550932 4294955968 18446744073709551615 4126489120 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30184] ppid=30179 vsize=867684 CPUtime=0.03
/proc/30181/task/30184/stat : 30184 (java) S 30179 30181 29455 0 -1 64 1044 0 0 0 3 0 0 0 16 0 9 0 27592874 888508416 17598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30185] ppid=30179 vsize=867684 CPUtime=0
/proc/30181/task/30185/stat : 30185 (java) S 30179 30181 29455 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27592874 888508416 17598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30186] ppid=30179 vsize=867684 CPUtime=0
/proc/30181/task/30186/stat : 30186 (java) S 30179 30181 29455 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27592874 888508416 17598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30187] ppid=30179 vsize=867684 CPUtime=0
/proc/30181/task/30187/stat : 30187 (java) S 30179 30181 29455 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 27592876 888508416 17598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30188] ppid=30179 vsize=867684 CPUtime=0.21
/proc/30181/task/30188/stat : 30188 (java) S 30179 30181 29455 0 -1 64 703 0 0 0 20 1 0 0 16 0 9 0 27592876 888508416 17598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30189] ppid=30179 vsize=867684 CPUtime=0
/proc/30181/task/30189/stat : 30189 (java) S 30179 30181 29455 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 27592876 888508416 17598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30190] ppid=30179 vsize=867684 CPUtime=0
/proc/30181/task/30190/stat : 30190 (java) S 30179 30181 29455 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27592876 888508416 17598 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867684

[startup+3.10123 s]
/proc/loadavg: 2.15 2.03 2.01 3/89 30190
/proc/meminfo: memFree=1609888/2055920 swapFree=4192812/4192956
[pid=30181] ppid=30179 vsize=867684 CPUtime=3.06
/proc/30181/stat : 30181 (java) S 30179 30181 29455 0 -1 0 23460 0 1 0 282 24 0 0 21 0 9 0 27592871 888508416 22784 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30181/statm: 216921 22784 2031 9 0 211379 0
[pid=30181/tid=30183] ppid=30179 vsize=867684 CPUtime=2.63
/proc/30181/task/30183/stat : 30183 (java) R 30179 30181 29455 0 -1 64 15828 0 1 0 244 19 0 0 25 0 9 0 27592872 888508416 22784 996147200 134512640 134550932 4294955968 18446744073709551615 103822554 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30184] ppid=30179 vsize=867684 CPUtime=0.13
/proc/30181/task/30184/stat : 30184 (java) S 30179 30181 29455 0 -1 64 6190 0 0 0 11 2 0 0 16 0 9 0 27592874 888508416 22784 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30185] ppid=30179 vsize=867684 CPUtime=0
/proc/30181/task/30185/stat : 30185 (java) S 30179 30181 29455 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27592874 888508416 22784 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30186] ppid=30179 vsize=867684 CPUtime=0
/proc/30181/task/30186/stat : 30186 (java) S 30179 30181 29455 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27592874 888508416 22784 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30187] ppid=30179 vsize=867684 CPUtime=0
/proc/30181/task/30187/stat : 30187 (java) S 30179 30181 29455 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 27592876 888508416 22784 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30188] ppid=30179 vsize=867684 CPUtime=0.26
/proc/30181/task/30188/stat : 30188 (java) S 30179 30181 29455 0 -1 64 740 0 0 0 25 1 0 0 15 0 9 0 27592876 888508416 22784 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30189] ppid=30179 vsize=867684 CPUtime=0
/proc/30181/task/30189/stat : 30189 (java) S 30179 30181 29455 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 27592876 888508416 22784 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30190] ppid=30179 vsize=867684 CPUtime=0
/proc/30181/task/30190/stat : 30190 (java) S 30179 30181 29455 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 27592876 888508416 22784 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867684

[startup+6.30281 s]
/proc/loadavg: 2.15 2.03 2.01 4/89 30194
/proc/meminfo: memFree=1589280/2055920 swapFree=4192812/4192956
[pid=30181] ppid=30179 vsize=868204 CPUtime=6.23
/proc/30181/stat : 30181 (java) S 30179 30181 29455 0 -1 0 49214 1083 1 0 557 34 30 2 21 0 9 0 27592871 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30181/statm: 217051 28390 2661 9 0 211487 0
[pid=30181/tid=30183] ppid=30179 vsize=868204 CPUtime=5.39
/proc/30181/task/30183/stat : 30183 (java) R 30179 30181 29455 0 -1 64 27589 1083 1 0 483 24 30 2 25 0 9 0 27592872 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4127340837 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30184] ppid=30179 vsize=868204 CPUtime=0.72
/proc/30181/task/30184/stat : 30184 (java) S 30179 30181 29455 0 -1 64 19666 1083 0 0 35 5 30 2 16 0 9 0 27592874 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30185] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30185/stat : 30185 (java) S 30179 30181 29455 0 -1 64 21 1083 0 0 0 0 30 2 16 0 9 0 27592874 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30186] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30186/stat : 30186 (java) S 30179 30181 29455 0 -1 64 25 1083 0 0 0 0 30 2 15 0 9 0 27592874 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30187] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30187/stat : 30187 (java) S 30179 30181 29455 0 -1 64 2 1083 0 0 0 0 30 2 25 0 9 0 27592876 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30188] ppid=30179 vsize=868204 CPUtime=0.71
/proc/30181/task/30188/stat : 30188 (java) S 30179 30181 29455 0 -1 64 1066 1083 0 0 37 2 30 2 15 0 9 0 27592876 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30189] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30189/stat : 30189 (java) S 30179 30181 29455 0 -1 64 0 1083 0 0 0 0 30 2 25 0 9 0 27592876 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30190] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30190/stat : 30190 (java) S 30179 30181 29455 0 -1 64 40 1083 0 0 0 0 30 2 15 0 9 0 27592876 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 868204

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

[startup+6.70288 s]
/proc/loadavg: 2.15 2.03 2.01 3/89 30194
/proc/meminfo: memFree=1583136/2055920 swapFree=4192812/4192956
[pid=30181] ppid=30179 vsize=868204 CPUtime=6.63
/proc/30181/stat : 30181 (java) S 30179 30181 29455 0 -1 0 49216 1083 1 0 597 34 30 2 21 0 9 0 27592871 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30181/statm: 217051 28390 2661 9 0 211487 0
[pid=30181/tid=30183] ppid=30179 vsize=868204 CPUtime=5.79
/proc/30181/task/30183/stat : 30183 (java) R 30179 30181 29455 0 -1 64 27590 1083 1 0 523 24 30 2 25 0 9 0 27592872 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4127377412 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30184] ppid=30179 vsize=868204 CPUtime=0.72
/proc/30181/task/30184/stat : 30184 (java) S 30179 30181 29455 0 -1 64 19666 1083 0 0 35 5 30 2 17 0 9 0 27592874 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30185] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30185/stat : 30185 (java) S 30179 30181 29455 0 -1 64 21 1083 0 0 0 0 30 2 16 0 9 0 27592874 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30186] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30186/stat : 30186 (java) S 30179 30181 29455 0 -1 64 25 1083 0 0 0 0 30 2 15 0 9 0 27592874 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30187] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30187/stat : 30187 (java) S 30179 30181 29455 0 -1 64 2 1083 0 0 0 0 30 2 25 0 9 0 27592876 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30188] ppid=30179 vsize=868204 CPUtime=0.72
/proc/30181/task/30188/stat : 30188 (java) S 30179 30181 29455 0 -1 64 1067 1083 0 0 38 2 30 2 15 0 9 0 27592876 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30189] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30189/stat : 30189 (java) S 30179 30181 29455 0 -1 64 0 1083 0 0 0 0 30 2 25 0 9 0 27592876 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30190] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30190/stat : 30190 (java) S 30179 30181 29455 0 -1 64 40 1083 0 0 0 0 30 2 15 0 9 0 27592876 889040896 28390 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.63
Current children cumulated vsize (KiB) 868204

[startup+6.90291 s]
/proc/loadavg: 2.15 2.03 2.01 3/89 30194
/proc/meminfo: memFree=1583136/2055920 swapFree=4192812/4192956
[pid=30181] ppid=30179 vsize=868204 CPUtime=6.83
/proc/30181/stat : 30181 (java) S 30179 30181 29455 0 -1 0 49227 1083 1 0 617 34 30 2 21 0 9 0 27592871 889040896 28395 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30181/statm: 217051 28395 2661 9 0 211487 0
[pid=30181/tid=30183] ppid=30179 vsize=868204 CPUtime=5.98
/proc/30181/task/30183/stat : 30183 (java) S 30179 30181 29455 0 -1 64 27599 1083 1 0 542 24 30 2 25 0 9 0 27592872 889040896 28395 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30184] ppid=30179 vsize=868204 CPUtime=0.72
/proc/30181/task/30184/stat : 30184 (java) S 30179 30181 29455 0 -1 64 19666 1083 0 0 35 5 30 2 17 0 9 0 27592874 889040896 28395 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30185] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30185/stat : 30185 (java) S 30179 30181 29455 0 -1 64 21 1083 0 0 0 0 30 2 16 0 9 0 27592874 889040896 28395 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30186] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30186/stat : 30186 (java) S 30179 30181 29455 0 -1 64 25 1083 0 0 0 0 30 2 15 0 9 0 27592874 889040896 28395 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30187] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30187/stat : 30187 (java) S 30179 30181 29455 0 -1 64 2 1083 0 0 0 0 30 2 25 0 9 0 27592876 889040896 28395 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30188] ppid=30179 vsize=868204 CPUtime=0.72
/proc/30181/task/30188/stat : 30188 (java) S 30179 30181 29455 0 -1 64 1069 1083 0 0 38 2 30 2 15 0 9 0 27592876 889040896 28395 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30181/tid=30189] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30189/stat : 30189 (java) S 30179 30181 29455 0 -1 64 0 1083 0 0 0 0 30 2 25 0 9 0 27592876 889040896 28395 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30181/tid=30190] ppid=30179 vsize=868204 CPUtime=0.32
/proc/30181/task/30190/stat : 30190 (java) S 30179 30181 29455 0 -1 64 40 1083 0 0 0 0 30 2 15 0 9 0 27592876 889040896 28395 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.83
Current children cumulated vsize (KiB) 868204

Child status: 0
Real time (s): 6.94735
CPU time (s): 6.85896
CPU user time (s): 6.47502
CPU system time (s): 0.383941
CPU usage (%): 98.7276
Max. virtual memory (cumulated for all children) (KiB): 868204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.47501
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50341
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= 2053
involuntary context switches= 2191

runsolver used 0.009998 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-12 15:27:46
IDJOB=2094845
IDBENCH=54603
IDSOLVER=773
FILE ID=node27/2094845-1247405266
PBS_JOBID= 9510589
Free space on /tmp= 66316 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/pseudo/logic-synthesis/normalized-rot-b.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-2094845-1247405266/watcher-2094845-1247405266 -o /tmp/evaluation-result-2094845-1247405266/solver-2094845-1247405266 -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-2094845-1247405266.xml

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

MD5SUM BENCH= 5e9e5378f7c86cf8c1b1902ee5afb48c
RANDOM SEED=223929495

node27.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		: 2800.239
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	: 5521.40
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		: 2800.239
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:       1687304 kB
Buffers:         35668 kB
Cached:         143240 kB
SwapCached:          0 kB
Active:         227996 kB
Inactive:        83456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3184 kB
Writeback:           0 kB
Mapped:         152916 kB
Slab:            42260 kB
Committed_AS:  1002296 kB
PageTables:       1980 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node27 at 2009-07-12 15:27:53