Trace number 2094355

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 17.9483 18.1509

DiagnosticValue
CHECKS2847
NODES176

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-22_ext.xml
MD5SUM596cbd96078bb139f9d3e5a221d8d78f
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 benchmark0.315951
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints2713
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension2713
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	
0.00/0.09	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-2094355-1247403688.xml
0.28/0.36	   
0.28/0.36	   domains being loaded...
0.28/0.37	   
0.28/0.37	   variables being loaded...
0.28/0.38	     nbVariables=21  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=42
0.28/0.38	       =>  wckTime=0.141  cpuTime=0.1  mem=7M892
0.28/0.38	   
0.28/0.38	   relations being loaded...
0.48/0.55	   
0.48/0.55	   constraints being loaded...
1.74/1.84	     nbConstraints=2713  nbRelationTypes=1  nbGlobalConstraints=2713  nbExtensionStructures=1
1.84/1.98	     nbSharedExtensionStructures=2712  nbConflictsStructures=1  nbSharedConflictsStructures=2712
1.84/1.98	     nbSharedBinaryRepresentations=0  minDegree=1886  maxDegree=1982  minArity=15  maxArity=15  nbGenerators=0
1.84/1.98	     nbFusions=0  symmetryWckTime=0.555  symmetryCpuTime=0.28
1.84/1.98	       =>  wckTime=1.602  cpuTime=0.93  mem=108M299
1.84/2.00	   
1.84/2.00	   solver IterativeSystematicSolver being built... 
1.95/2.07	   
1.95/2.07	   INFO : Forward propagation technique limited 
2.05/2.15	       =>  wckTime=1.91  cpuTime=1.04  mem=106M937
6.51/6.61	   
6.51/6.61	   preprocessing
6.51/6.61	     nbConstraintChecks=0  nbValidityChecks=18437548  nbPropagations=21  nbRevisions=0  nbUselessRevisions=0
6.51/6.61	     nbRemovedValues=0  detectedInconsistency=no
6.51/6.61	       =>  wckTime=4.46  cpuTime=4.4  mem=106M937
17.79/18.09	   
17.79/18.09	   search
17.79/18.09	     run=3  nbConstraintChecks=2847  nbValidityChecks=212264090  minDepth=9  maxDepth=21  nbPropagations=794
17.79/18.09	     nbRevisions=0  nbUselessRevisions=0  nbAssignments=176  nbFailedAssignments=48  nbBacktracks=90  nbVisitedNodes=271
17.79/18.09	     nbRestartNogoods=6  nbFoundSolutions=1  mapSize=87  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=1.82
17.79/18.09	     nbREliminables=12.45  nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
17.79/18.09	       =>  wckTime=15.937  cpuTime=15.74  mem=108M859
17.79/18.09	   
17.79/18.09	   global
17.79/18.09	     nbConstraintChecks=2847  nbValidityChecks=230701638  nbPropagations=815  nbRestartNogoods=6  solvingWckTime=15.94
17.79/18.09	     solvingCpuTime=15.75  expiredTime=no  totalExploration=no  nbFoundSolutions=1  firstSolutionCpuTime=16.76
17.79/18.09	     globalCpuTime=16.84
17.79/18.09	       =>  wckTime=17.851  cpuTime=16.79  mem=108M859
17.79/18.10	   
17.79/18.10	s SATISFIABLE
17.79/18.10	v 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
17.79/18.10	d NODES 176
17.79/18.10	d CHECKS 2847
17.89/18.10	   
17.89/18.10	   totalWckTime=17.909  totalCpuTime=16.84

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-2094355-1247403688/watcher-2094355-1247403688 -o /tmp/evaluation-result-2094355-1247403688/solver-2094355-1247403688 -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-2094355-1247403688.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

[startup+0 s]
/proc/loadavg: 2.01 2.01 1.85 4/81 27150
/proc/meminfo: memFree=1795944/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=18576 CPUtime=0
/proc/27150/stat : 27150 (runsolver) R 27148 26038 26038 0 -1 4194368 11 0 0 0 0 0 0 0 19 0 1 0 27433655 19021824 282 996147200 4194304 4302564 548682068384 18446744073709551615 234208918218 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27150/statm: 4644 282 247 26 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0180549 s]
/proc/loadavg: 2.01 2.01 1.85 4/81 27150
/proc/meminfo: memFree=1795944/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=10764 CPUtime=0
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 740 0 0 0 0 0 0 0 18 0 2 0 27433655 11022336 520 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 2691 520 240 9 0 1196 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10764

[startup+0.101273 s]
/proc/loadavg: 2.01 2.01 1.85 4/81 27150
/proc/meminfo: memFree=1795944/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=865984 CPUtime=0.08
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 3723 0 1 0 6 2 0 0 18 0 9 0 27433655 886767616 3191 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 216496 3191 1690 9 0 210981 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865984

[startup+0.301301 s]
/proc/loadavg: 2.01 2.01 1.85 4/81 27150
/proc/meminfo: memFree=1795944/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=866296 CPUtime=0.28
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 5687 0 1 0 24 4 0 0 18 0 9 0 27433655 887087104 5090 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 216574 5090 1927 9 0 211052 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866296

[startup+0.701353 s]
/proc/loadavg: 2.01 2.01 1.85 4/81 27150
/proc/meminfo: memFree=1795944/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=867092 CPUtime=0.68
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 8341 0 1 0 61 7 0 0 18 0 9 0 27433655 887902208 7703 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 216773 7703 2001 9 0 211231 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867092

[startup+1.50149 s]
/proc/loadavg: 2.01 2.01 1.85 4/90 27159
/proc/meminfo: memFree=1712352/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=867860 CPUtime=1.47
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 36006 0 1 0 127 20 0 0 18 0 10 0 27433655 888688640 35347 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 216965 35347 2030 9 0 211423 0
[pid=27150/tid=27152] ppid=27148 vsize=867860 CPUtime=1.06
/proc/27150/task/27152/stat : 27152 (java) S 27148 27150 26038 0 -1 64 15785 0 1 0 96 10 0 0 25 0 10 0 27433656 888688640 35347 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27153] ppid=27148 vsize=867860 CPUtime=0.17
/proc/27150/task/27153/stat : 27153 (java) S 27148 27150 26038 0 -1 64 18848 0 0 0 10 7 0 0 16 0 10 0 27433658 888688640 35347 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27154] ppid=27148 vsize=867860 CPUtime=0
/proc/27150/task/27154/stat : 27154 (java) S 27148 27150 26038 0 -1 64 16 0 0 0 0 0 0 0 16 0 10 0 27433658 888688640 35347 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27155] ppid=27148 vsize=867860 CPUtime=0
/proc/27150/task/27155/stat : 27155 (java) S 27148 27150 26038 0 -1 64 5 0 0 0 0 0 0 0 16 0 10 0 27433658 888688640 35347 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27156] ppid=27148 vsize=867860 CPUtime=0
/proc/27150/task/27156/stat : 27156 (java) S 27148 27150 26038 0 -1 64 2 0 0 0 0 0 0 0 18 0 10 0 27433660 888688640 35347 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27157] ppid=27148 vsize=867860 CPUtime=0.21
/proc/27150/task/27157/stat : 27157 (java) S 27148 27150 26038 0 -1 64 668 0 0 0 21 0 0 0 16 0 10 0 27433660 888688640 35347 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27158] ppid=27148 vsize=867860 CPUtime=0
/proc/27150/task/27158/stat : 27158 (java) S 27148 27150 26038 0 -1 64 0 0 0 0 0 0 0 0 19 0 10 0 27433660 888688640 35347 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27159] ppid=27148 vsize=867860 CPUtime=0
/proc/27150/task/27159/stat : 27159 (java) S 27148 27150 26038 0 -1 64 0 0 0 0 0 0 0 0 15 0 10 0 27433660 888688640 35347 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867860

[startup+3.10265 s]
/proc/loadavg: 2.01 2.01 1.85 4/92 27163
/proc/meminfo: memFree=1636368/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=868000 CPUtime=3.04
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 55962 981 1 0 254 26 22 2 18 0 9 0 27433655 888832000 42060 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 217000 42060 2660 9 0 211436 0
[pid=27150/tid=27152] ppid=27148 vsize=868000 CPUtime=2.42
/proc/27150/task/27152/stat : 27152 (java) R 27148 27150 26038 0 -1 64 21058 981 1 0 206 12 22 2 25 0 9 0 27433656 888832000 42060 996147200 134512640 134550932 4294955968 18446744073709551615 4127094368 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27153] ppid=27148 vsize=868000 CPUtime=0.55
/proc/27150/task/27153/stat : 27153 (java) S 27148 27150 26038 0 -1 64 33207 981 0 0 21 10 22 2 17 0 9 0 27433658 888832000 42060 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27154] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27154/stat : 27154 (java) S 27148 27150 26038 0 -1 64 21 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42060 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27155] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27155/stat : 27155 (java) S 27148 27150 26038 0 -1 64 9 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42060 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27156] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27156/stat : 27156 (java) S 27148 27150 26038 0 -1 64 2 981 0 0 0 0 22 2 18 0 9 0 27433660 888832000 42060 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27157] ppid=27148 vsize=868000 CPUtime=0.5
/proc/27150/task/27157/stat : 27157 (java) S 27148 27150 26038 0 -1 64 849 981 0 0 26 0 22 2 15 0 9 0 27433660 888832000 42060 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27158] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27158/stat : 27158 (java) S 27148 27150 26038 0 -1 64 0 981 0 0 0 0 22 2 19 0 9 0 27433660 888832000 42060 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27159] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27159/stat : 27159 (java) S 27148 27150 26038 0 -1 64 10 981 0 0 0 0 22 2 15 0 9 0 27433660 888832000 42060 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 868000

[startup+6.30206 s]
/proc/loadavg: 2.01 2.01 1.85 3/90 27163
/proc/meminfo: memFree=1637208/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=868000 CPUtime=6.22
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 59764 981 1 0 571 27 22 2 18 0 9 0 27433655 888832000 42063 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 217000 42063 2660 9 0 211436 0
[pid=27150/tid=27152] ppid=27148 vsize=868000 CPUtime=5.59
/proc/27150/task/27152/stat : 27152 (java) R 27148 27150 26038 0 -1 64 24831 981 1 0 522 13 22 2 25 0 9 0 27433656 888832000 42063 996147200 134512640 134550932 4294955968 18446744073709551615 4127094422 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27153] ppid=27148 vsize=868000 CPUtime=0.55
/proc/27150/task/27153/stat : 27153 (java) S 27148 27150 26038 0 -1 64 33207 981 0 0 21 10 22 2 16 0 9 0 27433658 888832000 42063 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27154] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27154/stat : 27154 (java) S 27148 27150 26038 0 -1 64 21 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42063 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27155] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27155/stat : 27155 (java) S 27148 27150 26038 0 -1 64 9 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42063 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27156] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27156/stat : 27156 (java) S 27148 27150 26038 0 -1 64 2 981 0 0 0 0 22 2 18 0 9 0 27433660 888832000 42063 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27157] ppid=27148 vsize=868000 CPUtime=0.5
/proc/27150/task/27157/stat : 27157 (java) S 27148 27150 26038 0 -1 64 855 981 0 0 26 0 22 2 15 0 9 0 27433660 888832000 42063 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27158] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27158/stat : 27158 (java) S 27148 27150 26038 0 -1 64 0 981 0 0 0 0 22 2 19 0 9 0 27433660 888832000 42063 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27159] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27159/stat : 27159 (java) R 27148 27150 26038 0 -1 64 33 981 0 0 0 0 22 2 15 0 9 0 27433660 888832000 42063 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 868000

[startup+12.7029 s]
/proc/loadavg: 2.01 2.00 1.85 3/90 27163
/proc/meminfo: memFree=1637080/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=868000 CPUtime=12.55
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 65760 981 1 0 1203 28 22 2 18 0 9 0 27433655 888832000 42074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 217000 42074 2660 9 0 211436 0
[pid=27150/tid=27152] ppid=27148 vsize=868000 CPUtime=11.91
/proc/27150/task/27152/stat : 27152 (java) R 27148 27150 26038 0 -1 64 30806 981 1 0 1153 14 22 2 25 0 9 0 27433656 888832000 42074 996147200 134512640 134550932 4294955968 18446744073709551615 4127124083 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27153] ppid=27148 vsize=868000 CPUtime=0.55
/proc/27150/task/27153/stat : 27153 (java) S 27148 27150 26038 0 -1 64 33207 981 0 0 21 10 22 2 16 0 9 0 27433658 888832000 42074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27154] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27154/stat : 27154 (java) S 27148 27150 26038 0 -1 64 21 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27155] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27155/stat : 27155 (java) S 27148 27150 26038 0 -1 64 9 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27156] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27156/stat : 27156 (java) S 27148 27150 26038 0 -1 64 2 981 0 0 0 0 22 2 18 0 9 0 27433660 888832000 42074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27157] ppid=27148 vsize=868000 CPUtime=0.52
/proc/27150/task/27157/stat : 27157 (java) S 27148 27150 26038 0 -1 64 876 981 0 0 28 0 22 2 15 0 9 0 27433660 888832000 42074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27158] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27158/stat : 27158 (java) S 27148 27150 26038 0 -1 64 0 981 0 0 0 0 22 2 19 0 9 0 27433660 888832000 42074 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27159] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27159/stat : 27159 (java) S 27148 27150 26038 0 -1 64 33 981 0 0 0 0 22 2 15 0 9 0 27433660 888832000 42074 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) 868000

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

[startup+15.9013 s]
/proc/loadavg: 2.01 2.00 1.85 3/90 27163
/proc/meminfo: memFree=1637080/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=868000 CPUtime=15.71
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 65768 981 1 0 1519 28 22 2 18 0 9 0 27433655 888832000 42077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 217000 42077 2660 9 0 211436 0
[pid=27150/tid=27152] ppid=27148 vsize=868000 CPUtime=15.07
/proc/27150/task/27152/stat : 27152 (java) R 27148 27150 26038 0 -1 64 30811 981 1 0 1469 14 22 2 25 0 9 0 27433656 888832000 42077 996147200 134512640 134550932 4294955968 18446744073709551615 4127104645 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27153] ppid=27148 vsize=868000 CPUtime=0.55
/proc/27150/task/27153/stat : 27153 (java) S 27148 27150 26038 0 -1 64 33207 981 0 0 21 10 22 2 17 0 9 0 27433658 888832000 42077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27154] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27154/stat : 27154 (java) S 27148 27150 26038 0 -1 64 21 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27155] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27155/stat : 27155 (java) S 27148 27150 26038 0 -1 64 9 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27156] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27156/stat : 27156 (java) S 27148 27150 26038 0 -1 64 2 981 0 0 0 0 22 2 18 0 9 0 27433660 888832000 42077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27157] ppid=27148 vsize=868000 CPUtime=0.52
/proc/27150/task/27157/stat : 27157 (java) S 27148 27150 26038 0 -1 64 879 981 0 0 28 0 22 2 15 0 9 0 27433660 888832000 42077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27158] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27158/stat : 27158 (java) S 27148 27150 26038 0 -1 64 0 981 0 0 0 0 22 2 19 0 9 0 27433660 888832000 42077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27159] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27159/stat : 27159 (java) S 27148 27150 26038 0 -1 64 33 981 0 0 0 0 22 2 15 0 9 0 27433660 888832000 42077 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.71
Current children cumulated vsize (KiB) 868000

[startup+17.5015 s]
/proc/loadavg: 2.01 2.00 1.85 3/90 27163
/proc/meminfo: memFree=1637144/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=868000 CPUtime=17.3
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 65771 981 1 0 1678 28 22 2 18 0 9 0 27433655 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 217000 42078 2660 9 0 211436 0
[pid=27150/tid=27152] ppid=27148 vsize=868000 CPUtime=16.65
/proc/27150/task/27152/stat : 27152 (java) R 27148 27150 26038 0 -1 64 30813 981 1 0 1627 14 22 2 25 0 9 0 27433656 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4127104645 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27153] ppid=27148 vsize=868000 CPUtime=0.55
/proc/27150/task/27153/stat : 27153 (java) S 27148 27150 26038 0 -1 64 33207 981 0 0 21 10 22 2 16 0 9 0 27433658 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27154] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27154/stat : 27154 (java) S 27148 27150 26038 0 -1 64 21 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27155] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27155/stat : 27155 (java) S 27148 27150 26038 0 -1 64 9 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27156] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27156/stat : 27156 (java) S 27148 27150 26038 0 -1 64 2 981 0 0 0 0 22 2 18 0 9 0 27433660 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27157] ppid=27148 vsize=868000 CPUtime=0.53
/proc/27150/task/27157/stat : 27157 (java) S 27148 27150 26038 0 -1 64 880 981 0 0 29 0 22 2 16 0 9 0 27433660 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27158] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27158/stat : 27158 (java) S 27148 27150 26038 0 -1 64 0 981 0 0 0 0 22 2 19 0 9 0 27433660 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27159] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27159/stat : 27159 (java) S 27148 27150 26038 0 -1 64 33 981 0 0 0 0 22 2 15 0 9 0 27433660 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.3
Current children cumulated vsize (KiB) 868000

[startup+17.9015 s]
/proc/loadavg: 2.01 2.00 1.85 3/90 27163
/proc/meminfo: memFree=1637144/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=868000 CPUtime=17.69
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 65771 981 1 0 1717 28 22 2 18 0 9 0 27433655 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 217000 42078 2660 9 0 211436 0
[pid=27150/tid=27152] ppid=27148 vsize=868000 CPUtime=17.04
/proc/27150/task/27152/stat : 27152 (java) R 27148 27150 26038 0 -1 64 30813 981 1 0 1666 14 22 2 25 0 9 0 27433656 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4125952261 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27153] ppid=27148 vsize=868000 CPUtime=0.55
/proc/27150/task/27153/stat : 27153 (java) S 27148 27150 26038 0 -1 64 33207 981 0 0 21 10 22 2 16 0 9 0 27433658 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27154] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27154/stat : 27154 (java) S 27148 27150 26038 0 -1 64 21 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27155] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27155/stat : 27155 (java) S 27148 27150 26038 0 -1 64 9 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27156] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27156/stat : 27156 (java) S 27148 27150 26038 0 -1 64 2 981 0 0 0 0 22 2 18 0 9 0 27433660 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27157] ppid=27148 vsize=868000 CPUtime=0.53
/proc/27150/task/27157/stat : 27157 (java) S 27148 27150 26038 0 -1 64 880 981 0 0 29 0 22 2 16 0 9 0 27433660 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27158] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27158/stat : 27158 (java) S 27148 27150 26038 0 -1 64 0 981 0 0 0 0 22 2 19 0 9 0 27433660 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27159] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27159/stat : 27159 (java) S 27148 27150 26038 0 -1 64 33 981 0 0 0 0 22 2 15 0 9 0 27433660 888832000 42078 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.69
Current children cumulated vsize (KiB) 868000

[startup+18.1015 s]
/proc/loadavg: 2.01 2.00 1.85 3/90 27163
/proc/meminfo: memFree=1637144/2055920 swapFree=4192812/4192956
[pid=27150] ppid=27148 vsize=868000 CPUtime=17.89
/proc/27150/stat : 27150 (java) S 27148 27150 26038 0 -1 0 65791 981 1 0 1737 28 22 2 18 0 9 0 27433655 888832000 42083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27150/statm: 217000 42083 2660 9 0 211436 0
[pid=27150/tid=27152] ppid=27148 vsize=868000 CPUtime=17.24
/proc/27150/task/27152/stat : 27152 (java) R 27148 27150 26038 0 -1 64 30831 981 1 0 1686 14 22 2 25 0 9 0 27433656 888832000 42083 996147200 134512640 134550932 4294955968 18446744073709551615 4125978279 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27153] ppid=27148 vsize=868000 CPUtime=0.55
/proc/27150/task/27153/stat : 27153 (java) S 27148 27150 26038 0 -1 64 33207 981 0 0 21 10 22 2 16 0 9 0 27433658 888832000 42083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27154] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27154/stat : 27154 (java) S 27148 27150 26038 0 -1 64 21 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27155] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27155/stat : 27155 (java) S 27148 27150 26038 0 -1 64 9 981 0 0 0 0 22 2 16 0 9 0 27433658 888832000 42083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27156] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27156/stat : 27156 (java) S 27148 27150 26038 0 -1 64 2 981 0 0 0 0 22 2 18 0 9 0 27433660 888832000 42083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27157] ppid=27148 vsize=868000 CPUtime=0.53
/proc/27150/task/27157/stat : 27157 (java) S 27148 27150 26038 0 -1 64 882 981 0 0 29 0 22 2 15 0 9 0 27433660 888832000 42083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27158] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27158/stat : 27158 (java) S 27148 27150 26038 0 -1 64 0 981 0 0 0 0 22 2 19 0 9 0 27433660 888832000 42083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27150/tid=27159] ppid=27148 vsize=868000 CPUtime=0.24
/proc/27150/task/27159/stat : 27159 (java) S 27148 27150 26038 0 -1 64 33 981 0 0 0 0 22 2 15 0 9 0 27433660 888832000 42083 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 17.89
Current children cumulated vsize (KiB) 868000

Child status: 0
Real time (s): 18.1509
CPU time (s): 17.9483
CPU user time (s): 17.6073
CPU system time (s): 0.340948
CPU usage (%): 98.8835
Max. virtual memory (cumulated for all children) (KiB): 868188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.6073
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66856
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= 1578
involuntary context switches= 1983

runsolver used 0.021996 second user time and 0.073988 second system time

The end

Launcher Data 

Begin job on node54 at 2009-07-12 15:01:29
IDJOB=2094355
IDBENCH=54148
IDSOLVER=773
FILE ID=node54/2094355-1247403688
PBS_JOBID= 9510537
Free space on /tmp= 66412 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-22_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-2094355-1247403688/watcher-2094355-1247403688 -o /tmp/evaluation-result-2094355-1247403688/solver-2094355-1247403688 -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-2094355-1247403688.xml

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

MD5SUM BENCH= 596cbd96078bb139f9d3e5a221d8d78f
RANDOM SEED=1577460438

node54.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		: 3000.232
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		: 3000.232
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:       1796424 kB
Buffers:         34840 kB
Cached:         122988 kB
SwapCached:          0 kB
Active:         130288 kB
Inactive:        76136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2516 kB
Writeback:           0 kB
Mapped:          69008 kB
Slab:            38188 kB
Committed_AS:   995208 kB
PageTables:       1824 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node54 at 2009-07-12 15:01:47