Trace number 2093274

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 ESACSAT 4.88526 4.97002

DiagnosticValue
CHECKS2796380
NODES13196

General information on the benchmark

Namecsp/QWH-20/
normalized-qwh-20-166-4_ext.xml
MD5SUMc4b81bea44816f9c3ef614f329f1ceb5
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.353946
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5092
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5092
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.07/0.10	
0.07/0.10	Abscon 112 (May, 2008)
0.16/0.26	
0.16/0.26	   configuration
0.16/0.26	     name=esac.xml
0.16/0.29	   
0.16/0.29	   instance
0.16/0.29	     name=HOME/instance-2093274-1247401154.xml
0.27/0.32	   
0.27/0.32	   domains being loaded...
0.27/0.34	   
0.27/0.34	   variables being loaded...
0.36/0.42	     nbVariables=400  nbDomainTypes=21  minDomainSize=1  maxDomainSize=20  nbTotalValues=3554
0.36/0.42	       =>  wckTime=0.161  cpuTime=0.13  mem=8M867
0.36/0.42	   
0.36/0.42	   relations being loaded...
0.36/0.44	   
0.36/0.44	   constraints being loaded...
0.96/1.05	     nbConstraints=5113  nbRelationTypes=21  nbGlobalConstraints=21  nbSingletonDomainVariables=234
0.96/1.05	     nbExtensionStructures=41  nbSharedExtensionStructures=5051  nbConflictsStructures=41
0.96/1.05	     nbSharedConflictsStructures=5051  nbSharedBinaryRepresentations=858  minDegree=16  maxDegree=39  minArity=2
0.96/1.05	     avgArity=2.03  maxArity=10  nbGenerators=0  nbFusions=0  symmetryWckTime=0.255  symmetryCpuTime=0.14  nbCliques=21
0.96/1.05	       =>  wckTime=0.795  cpuTime=0.53  mem=40M180
1.05/1.17	   
1.05/1.17	   solver IterativeSystematicSolver being built... 
1.15/1.24	   
1.15/1.24	   INFO : Forward propagation technique limited 
1.25/1.32	       =>  wckTime=1.059  cpuTime=0.66  mem=25M453
1.45/1.54	   
1.45/1.54	   preprocessing
1.45/1.54	     nbConstraintChecks=123705  nbPropagations=3684  nbRevisions=36544  nbUselessRevisions=31371  nbSingletonTests=1086
1.45/1.54	     nbEffectiveSingletonTests=5  nbACRemovals=2694  nbFoundSingletons=0  nbRemovedValues=2700  detectedInconsistency=no
1.45/1.54	       =>  wckTime=0.223  cpuTime=0.19  mem=26M419
1.65/1.76	   
1.65/1.76	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=28M333)
4.84/4.92	   
4.84/4.92	   search
4.84/4.92	     run=11  nbConstraintChecks=2672675  minDepth=19  maxDepth=400  nbPropagations=391050  nbRevisions=7524653
4.84/4.92	     nbUselessRevisions=6944623  nbAssignments=13196  nbFailedAssignments=1724  nbBacktracks=10476  nbVisitedNodes=16635
4.84/4.92	     nbRestartNogoods=64  nbFoundSolutions=1  nbSEliminables=0  nbREliminables=234  nbIEliminables=139.41
4.84/4.92	     nbDEliminables=0  nbPEliminables=0
4.84/4.92	       =>  wckTime=3.597  cpuTime=3.49  mem=34M977
4.84/4.92	   
4.84/4.92	   global
4.84/4.92	     nbConstraintChecks=2796380  nbPropagations=394734  nbRevisions=7561197  nbUselessRevisions=6975994
4.84/4.92	     nbRestartNogoods=64  solvingWckTime=3.6  solvingCpuTime=3.49  expiredTime=no  totalExploration=no
4.84/4.92	     nbFoundSolutions=1  firstSolutionCpuTime=4.14  globalCpuTime=4.19
4.84/4.92	       =>  wckTime=4.661  cpuTime=4.15  mem=34M977
4.84/4.92	   
4.84/4.92	s SATISFIABLE
4.84/4.92	v 15 19 0 3 18 17 16 1 7 8 4 10 5 13 6 14 12 9 2 11 18 15 9 1 7 16 4 8 12 3 13 11 0 6 17 5 14 2 10 19 0 6 17 13 8 2 14 12 19 10 11 16 15 5 9 1 3 4 7 18 19 0 11 9 1 7 12 16 17 2 5 8 4 10 14 18 6 3 15 13 5 1 8 17 15 11 18 7 3 19 9 14 6 2 13 0 16 12 4 10 10 4 16 2 12 5 3 15 0 9 7 17 11 8 19 6 1 13 18 14 1 17 6 14 9 19 13 18 8 15 12 0 7 3 10 4 2 11 5 16 17 2 13 15 11 8 6 10 18 12 19 5 9 1 3 16 0 7 14 4 3 7 14 11 10 6 1 9 16 5 2 12 19 4 18 15 13 0 8 17 14 10 7 16 13 18 19 5 15 4 3 1 8 17 0 9 11 6 12 2 8 18 10 12 0 14 5 3 4 16 6 2 13 19 7 11 17 15 9 1 13 12 15 6 17 9 2 14 1 18 0 4 10 7 16 8 5 19 11 3 7 11 19 18 3 13 15 17 5 1 10 6 14 0 2 12 4 8 16 9 9 14 4 19 6 0 10 2 13 7 8 3 12 11 15 17 18 16 1 5 6 8 12 10 5 3 9 4 11 0 16 13 2 18 1 19 7 14 17 15 11 5 2 4 16 10 0 6 9 13 17 18 3 14 8 7 15 1 19 12 4 3 18 0 19 12 17 13 14 11 1 7 16 15 5 2 9 10 6 8 16 13 3 5 14 4 7 11 2 17 15 19 1 9 12 10 8 18 0 6 12 9 5 8 2 1 11 0 10 6 14 15 18 16 4 3 19 17 13 7 2 16 1 7 4 15 8 19 6 14 18 9 17 12 11 13 10 5 3 0 
4.84/4.92	d NODES 13196
4.84/4.92	d CHECKS 2796380
4.84/4.92	   
4.84/4.92	   totalWckTime=4.726  totalCpuTime=4.19

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-2093274-1247401154/watcher-2093274-1247401154 -o /tmp/evaluation-result-2093274-1247401154/solver-2093274-1247401154 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2093274-1247401154.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: 0.45 0.11 0.07 5/81 31172
/proc/meminfo: memFree=1765640/2055920 swapFree=4192812/4192956
[pid=31172] ppid=31170 vsize=18576 CPUtime=0
/proc/31172/stat : 31172 (runsolver) R 31170 31172 30967 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 27181007 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 214945033511 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/31172/statm: 4644 284 249 26 0 2626 0

[startup+0.0513681 s]
/proc/loadavg: 0.45 0.11 0.07 5/81 31172
/proc/meminfo: memFree=1765640/2055920 swapFree=4192812/4192956
[pid=31172] ppid=31170 vsize=861936 CPUtime=0.03
/proc/31172/stat : 31172 (java) S 31170 31172 30967 0 -1 0 2211 0 1 0 2 1 0 0 20 0 5 0 27181007 882622464 1831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/31172/statm: 215484 1831 846 9 0 210399 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861936

[startup+0.101373 s]
/proc/loadavg: 0.45 0.11 0.07 5/81 31172
/proc/meminfo: memFree=1765640/2055920 swapFree=4192812/4192956
[pid=31172] ppid=31170 vsize=865980 CPUtime=0.07
/proc/31172/stat : 31172 (java) S 31170 31172 30967 0 -1 0 3626 0 1 0 5 2 0 0 20 0 9 0 27181007 886763520 3109 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31172/statm: 216495 3109 1658 9 0 210980 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865980

[startup+0.301394 s]
/proc/loadavg: 0.45 0.11 0.07 5/81 31172
/proc/meminfo: memFree=1765640/2055920 swapFree=4192812/4192956
[pid=31172] ppid=31170 vsize=866380 CPUtime=0.27
/proc/31172/stat : 31172 (java) S 31170 31172 30967 0 -1 0 5891 0 1 0 24 3 0 0 20 0 9 0 27181007 887173120 5257 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31172/statm: 216595 5257 1983 9 0 211053 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866380

[startup+0.701439 s]
/proc/loadavg: 0.45 0.11 0.07 5/81 31172
/proc/meminfo: memFree=1765640/2055920 swapFree=4192812/4192956
[pid=31172] ppid=31170 vsize=867532 CPUtime=0.67
/proc/31172/stat : 31172 (java) S 31170 31172 30967 0 -1 0 9709 0 1 0 61 6 0 0 20 0 9 0 27181007 888352768 9062 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31172/statm: 216883 9062 2013 9 0 211341 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867532

[startup+1.50153 s]
/proc/loadavg: 0.45 0.11 0.07 3/90 31185
/proc/meminfo: memFree=1718976/2055920 swapFree=4192812/4192956
[pid=31172] ppid=31170 vsize=867944 CPUtime=1.45
/proc/31172/stat : 31172 (java) S 31170 31172 30967 0 -1 0 25378 539 1 0 128 11 5 1 20 0 9 0 27181007 888774656 16130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31172/statm: 216986 16130 2657 9 0 211422 0
[pid=31172/tid=31174] ppid=31170 vsize=867944 CPUtime=1.05
/proc/31172/task/31174/stat : 31174 (java) R 31170 31172 30967 0 -1 64 19209 539 1 0 90 9 5 1 25 0 9 0 27181008 888774656 16130 996147200 134512640 134550932 4294955968 18446744073709551615 4127163514 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31175] ppid=31170 vsize=867944 CPUtime=0.15
/proc/31172/task/31175/stat : 31175 (java) S 31170 31172 30967 0 -1 64 4444 539 0 0 9 0 5 1 17 0 9 0 27181010 888774656 16130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31176] ppid=31170 vsize=867944 CPUtime=0.06
/proc/31172/task/31176/stat : 31176 (java) S 31170 31172 30967 0 -1 64 19 539 0 0 0 0 5 1 17 0 9 0 27181010 888774656 16130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31177] ppid=31170 vsize=867944 CPUtime=0.06
/proc/31172/task/31177/stat : 31177 (java) S 31170 31172 30967 0 -1 64 9 539 0 0 0 0 5 1 16 0 9 0 27181010 888774656 16130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31178] ppid=31170 vsize=867944 CPUtime=0.06
/proc/31172/task/31178/stat : 31178 (java) S 31170 31172 30967 0 -1 64 2 539 0 0 0 0 5 1 24 0 9 0 27181013 888774656 16130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31179] ppid=31170 vsize=867944 CPUtime=0.33
/proc/31172/task/31179/stat : 31179 (java) S 31170 31172 30967 0 -1 64 882 539 0 0 27 0 5 1 15 0 9 0 27181013 888774656 16130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31180] ppid=31170 vsize=867944 CPUtime=0.06
/proc/31172/task/31180/stat : 31180 (java) S 31170 31172 30967 0 -1 64 0 539 0 0 0 0 5 1 25 0 9 0 27181013 888774656 16130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31181] ppid=31170 vsize=867944 CPUtime=0.06
/proc/31172/task/31181/stat : 31181 (java) S 31170 31172 30967 0 -1 64 10 539 0 0 0 0 5 1 15 0 9 0 27181013 888774656 16130 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 867944

[startup+3.10271 s]
/proc/loadavg: 0.45 0.11 0.07 3/90 31185
/proc/meminfo: memFree=1710784/2055920 swapFree=4192812/4192956
[pid=31172] ppid=31170 vsize=868076 CPUtime=3.05
/proc/31172/stat : 31172 (java) S 31170 31172 30967 0 -1 0 25432 539 1 0 287 12 5 1 20 0 9 0 27181007 888909824 16174 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31172/statm: 217019 16174 2657 9 0 211455 0
[pid=31172/tid=31174] ppid=31170 vsize=868076 CPUtime=2.59
/proc/31172/task/31174/stat : 31174 (java) R 31170 31172 30967 0 -1 64 19226 539 1 0 244 9 5 1 25 0 9 0 27181008 888909824 16174 996147200 134512640 134550932 4294955968 18446744073709551615 4127039768 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31175] ppid=31170 vsize=868076 CPUtime=0.15
/proc/31172/task/31175/stat : 31175 (java) S 31170 31172 30967 0 -1 64 4444 539 0 0 9 0 5 1 17 0 9 0 27181010 888909824 16174 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31176] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31176/stat : 31176 (java) S 31170 31172 30967 0 -1 64 19 539 0 0 0 0 5 1 17 0 9 0 27181010 888909824 16174 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31177] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31177/stat : 31177 (java) S 31170 31172 30967 0 -1 64 9 539 0 0 0 0 5 1 16 0 9 0 27181010 888909824 16174 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31178] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31178/stat : 31178 (java) S 31170 31172 30967 0 -1 64 2 539 0 0 0 0 5 1 24 0 9 0 27181013 888909824 16174 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31179] ppid=31170 vsize=868076 CPUtime=0.39
/proc/31172/task/31179/stat : 31179 (java) S 31170 31172 30967 0 -1 64 919 539 0 0 32 1 5 1 15 0 9 0 27181013 888909824 16174 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31180] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31180/stat : 31180 (java) S 31170 31172 30967 0 -1 64 0 539 0 0 0 0 5 1 25 0 9 0 27181013 888909824 16174 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31181] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31181/stat : 31181 (java) S 31170 31172 30967 0 -1 64 10 539 0 0 0 0 5 1 15 0 9 0 27181013 888909824 16174 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 868076

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

[startup+3.9028 s]
/proc/loadavg: 0.45 0.11 0.07 3/90 31185
/proc/meminfo: memFree=1710720/2055920 swapFree=4192812/4192956
[pid=31172] ppid=31170 vsize=868076 CPUtime=3.84
/proc/31172/stat : 31172 (java) S 31170 31172 30967 0 -1 0 25434 539 1 0 366 12 5 1 20 0 9 0 27181007 888909824 16175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31172/statm: 217019 16175 2657 9 0 211455 0
[pid=31172/tid=31174] ppid=31170 vsize=868076 CPUtime=3.38
/proc/31172/task/31174/stat : 31174 (java) R 31170 31172 30967 0 -1 64 19227 539 1 0 323 9 5 1 25 0 9 0 27181008 888909824 16175 996147200 134512640 134550932 4294955968 18446744073709551615 4127130861 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31175] ppid=31170 vsize=868076 CPUtime=0.15
/proc/31172/task/31175/stat : 31175 (java) S 31170 31172 30967 0 -1 64 4444 539 0 0 9 0 5 1 17 0 9 0 27181010 888909824 16175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31176] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31176/stat : 31176 (java) S 31170 31172 30967 0 -1 64 19 539 0 0 0 0 5 1 17 0 9 0 27181010 888909824 16175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31177] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31177/stat : 31177 (java) S 31170 31172 30967 0 -1 64 9 539 0 0 0 0 5 1 16 0 9 0 27181010 888909824 16175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31178] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31178/stat : 31178 (java) S 31170 31172 30967 0 -1 64 2 539 0 0 0 0 5 1 24 0 9 0 27181013 888909824 16175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31179] ppid=31170 vsize=868076 CPUtime=0.39
/proc/31172/task/31179/stat : 31179 (java) S 31170 31172 30967 0 -1 64 920 539 0 0 32 1 5 1 15 0 9 0 27181013 888909824 16175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31180] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31180/stat : 31180 (java) S 31170 31172 30967 0 -1 64 0 539 0 0 0 0 5 1 25 0 9 0 27181013 888909824 16175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31181] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31181/stat : 31181 (java) S 31170 31172 30967 0 -1 64 10 539 0 0 0 0 5 1 15 0 9 0 27181013 888909824 16175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 868076

[startup+4.70289 s]
/proc/loadavg: 0.58 0.14 0.08 3/90 31185
/proc/meminfo: memFree=1710656/2055920 swapFree=4192812/4192956
[pid=31172] ppid=31170 vsize=868076 CPUtime=4.64
/proc/31172/stat : 31172 (java) S 31170 31172 30967 0 -1 0 25710 539 1 0 446 12 5 1 20 0 9 0 27181007 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31172/statm: 217019 16176 2657 9 0 211455 0
[pid=31172/tid=31174] ppid=31170 vsize=868076 CPUtime=4.18
/proc/31172/task/31174/stat : 31174 (java) R 31170 31172 30967 0 -1 64 19502 539 1 0 403 9 5 1 25 0 9 0 27181008 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4126467497 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31175] ppid=31170 vsize=868076 CPUtime=0.15
/proc/31172/task/31175/stat : 31175 (java) S 31170 31172 30967 0 -1 64 4444 539 0 0 9 0 5 1 16 0 9 0 27181010 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31176] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31176/stat : 31176 (java) S 31170 31172 30967 0 -1 64 19 539 0 0 0 0 5 1 17 0 9 0 27181010 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31177] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31177/stat : 31177 (java) S 31170 31172 30967 0 -1 64 9 539 0 0 0 0 5 1 16 0 9 0 27181010 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31178] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31178/stat : 31178 (java) S 31170 31172 30967 0 -1 64 2 539 0 0 0 0 5 1 24 0 9 0 27181013 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31179] ppid=31170 vsize=868076 CPUtime=0.4
/proc/31172/task/31179/stat : 31179 (java) S 31170 31172 30967 0 -1 64 921 539 0 0 33 1 5 1 17 0 9 0 27181013 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31180] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31180/stat : 31180 (java) S 31170 31172 30967 0 -1 64 0 539 0 0 0 0 5 1 25 0 9 0 27181013 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31181] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31181/stat : 31181 (java) S 31170 31172 30967 0 -1 64 10 539 0 0 0 0 5 1 15 0 9 0 27181013 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.64
Current children cumulated vsize (KiB) 868076

[startup+4.90292 s]
/proc/loadavg: 0.58 0.14 0.08 3/90 31185
/proc/meminfo: memFree=1710656/2055920 swapFree=4192812/4192956
[pid=31172] ppid=31170 vsize=868076 CPUtime=4.84
/proc/31172/stat : 31172 (java) S 31170 31172 30967 0 -1 0 25826 539 1 0 466 12 5 1 20 0 9 0 27181007 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31172/statm: 217019 16176 2657 9 0 211455 0
[pid=31172/tid=31174] ppid=31170 vsize=868076 CPUtime=4.37
/proc/31172/task/31174/stat : 31174 (java) R 31170 31172 30967 0 -1 64 19618 539 1 0 422 9 5 1 25 0 9 0 27181008 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4127130124 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31175] ppid=31170 vsize=868076 CPUtime=0.15
/proc/31172/task/31175/stat : 31175 (java) S 31170 31172 30967 0 -1 64 4444 539 0 0 9 0 5 1 16 0 9 0 27181010 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31176] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31176/stat : 31176 (java) S 31170 31172 30967 0 -1 64 19 539 0 0 0 0 5 1 17 0 9 0 27181010 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31177] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31177/stat : 31177 (java) S 31170 31172 30967 0 -1 64 9 539 0 0 0 0 5 1 16 0 9 0 27181010 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31178] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31178/stat : 31178 (java) S 31170 31172 30967 0 -1 64 2 539 0 0 0 0 5 1 24 0 9 0 27181013 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31179] ppid=31170 vsize=868076 CPUtime=0.4
/proc/31172/task/31179/stat : 31179 (java) S 31170 31172 30967 0 -1 64 921 539 0 0 33 1 5 1 17 0 9 0 27181013 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31180] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31180/stat : 31180 (java) S 31170 31172 30967 0 -1 64 0 539 0 0 0 0 5 1 25 0 9 0 27181013 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31172/tid=31181] ppid=31170 vsize=868076 CPUtime=0.06
/proc/31172/task/31181/stat : 31181 (java) S 31170 31172 30967 0 -1 64 10 539 0 0 0 0 5 1 15 0 9 0 27181013 888909824 16176 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.84
Current children cumulated vsize (KiB) 868076

Child status: 0
Real time (s): 4.97002
CPU time (s): 4.88526
CPU user time (s): 4.74228
CPU system time (s): 0.142978
CPU usage (%): 98.2945
Max. virtual memory (cumulated for all children) (KiB): 868076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.74228
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26497
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= 1844
involuntary context switches= 1912

runsolver used 0.008998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-12 14:19:17
IDJOB=2093274
IDBENCH=53490
IDSOLVER=774
FILE ID=node85/2093274-1247401154
PBS_JOBID= 9510481
Free space on /tmp= 126552 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/QWH-20/normalized-qwh-20-166-4_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2093274-1247401154/watcher-2093274-1247401154 -o /tmp/evaluation-result-2093274-1247401154/solver-2093274-1247401154 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2093274-1247401154.xml

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

MD5SUM BENCH= c4b81bea44816f9c3ef614f329f1ceb5
RANDOM SEED=330965007

node85.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1766056 kB
Buffers:         31964 kB
Cached:         106144 kB
SwapCached:          0 kB
Active:         186148 kB
Inactive:        47936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5176 kB
Writeback:           0 kB
Mapped:         116296 kB
Slab:            40864 kB
Committed_AS:  1002688 kB
PageTables:       1928 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= 126548 MiB
End job on node85 at 2009-07-12 14:19:22