Trace number 2099369

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 ACUNSAT 14.6408 14.9049

DiagnosticValue
CHECKS41342500
NODES53652

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-54_ext.xml
MD5SUMef918e6d22fc81a079aac288b22c1840
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.86241
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints752
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension752
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)
0.19/0.24	
0.19/0.25	   configuration
0.19/0.25	     name=mac.xml
0.19/0.28	   
0.19/0.28	   instance
0.19/0.28	     name=HOME/instance-2099369-1247418093.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.28/0.35	     nbVariables=40  nbDomainTypes=1  minDomainSize=8  maxDomainSize=8  nbTotalValues=320
0.28/0.35	       =>  wckTime=0.105  cpuTime=0.09  mem=7M892
0.28/0.35	   
0.28/0.35	   relations being loaded...
0.38/0.46	   
0.38/0.46	   constraints being loaded...
0.68/0.75	     nbConstraints=752  nbRelationTypes=751  nbExtensionStructures=751  nbSharedExtensionStructures=1
0.68/0.75	     nbConflictsStructures=751  nbSharedConflictsStructures=1  nbSharedBinaryRepresentations=11872  minDegree=35
0.68/0.75	     maxDegree=39  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.088  symmetryCpuTime=0.05
0.68/0.75	       =>  wckTime=0.505  cpuTime=0.33  mem=19M685
0.76/0.81	   
0.76/0.81	   solver IterativeSystematicSolver being built... 
0.86/0.94	       =>  wckTime=0.698  cpuTime=0.43  mem=20M608
0.86/0.96	   
0.86/0.96	   preprocessing
0.86/0.96	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.86/0.96	     detectedInconsistency=no
0.86/0.96	       =>  wckTime=0.017  cpuTime=0.02  mem=20M608
0.96/1.10	   
0.96/1.10	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M600)
14.56/14.85	   
14.56/14.85	   search
14.56/14.85	     run=16  nbConstraintChecks=41342529  minDepth=0  maxDepth=15  nbPropagations=2440708  nbRevisions=43723042
14.56/14.85	     nbUselessRevisions=37721956  nbAssignments=53652  nbFailedAssignments=16217  nbInferredBacktracks=3
14.56/14.85	     nbBacktracks=37312  nbVisitedNodes=88183  nbRestartNogoods=88  nbSEliminables=9.16  nbREliminables=1.27
14.56/14.85	     nbIEliminables=0.02  nbDEliminables=0  nbPEliminables=0
14.56/14.85	       =>  wckTime=13.903  cpuTime=13.61  mem=21M600
14.56/14.85	   
14.56/14.85	   global
14.56/14.85	     nbConstraintChecks=41342529  nbPropagations=2440748  nbRevisions=43723042  nbUselessRevisions=37721956
14.56/14.85	     nbRestartNogoods=88  solvingWckTime=13.907  solvingCpuTime=13.62  expiredTime=no  totalExploration=yes
14.56/14.85	     nbFoundSolutions=0  globalCpuTime=14.09
14.56/14.85	       =>  wckTime=14.606  cpuTime=14.05  mem=21M600
14.56/14.85	   
14.56/14.85	s UNSATISFIABLE
14.56/14.85	d NODES 53652
14.56/14.85	d CHECKS 41342529
14.56/14.85	   
14.56/14.86	   totalWckTime=14.672  totalCpuTime=14.09

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2099369-1247418093/watcher-2099369-1247418093 -o /tmp/evaluation-result-2099369-1247418093/solver-2099369-1247418093 -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-2099369-1247418093.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: 2.17 2.08 2.01 4/80 30352
/proc/meminfo: memFree=1791280/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=18576 CPUtime=0
/proc/30352/stat : 30352 (runsolver) R 30350 30352 29213 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 28873320 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 269930261799 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/30352/statm: 4644 284 249 26 0 2626 0

[startup+0.0925461 s]
/proc/loadavg: 2.17 2.08 2.01 4/80 30352
/proc/meminfo: memFree=1791280/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=865980 CPUtime=0.08
/proc/30352/stat : 30352 (java) S 30350 30352 29213 0 -1 0 3679 0 1 0 6 2 0 0 21 0 9 0 28873320 886763520 3158 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 216495 3158 1686 9 0 210980 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865980

[startup+0.101547 s]
/proc/loadavg: 2.17 2.08 2.01 4/80 30352
/proc/meminfo: memFree=1791280/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=865980 CPUtime=0.09
/proc/30352/stat : 30352 (java) S 30350 30352 29213 0 -1 0 3737 0 1 0 7 2 0 0 21 0 9 0 28873320 886763520 3205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 216495 3205 1700 9 0 210980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865980

[startup+0.301572 s]
/proc/loadavg: 2.17 2.08 2.01 4/80 30352
/proc/meminfo: memFree=1791280/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=866380 CPUtime=0.28
/proc/30352/stat : 30352 (java) S 30350 30352 29213 0 -1 0 5967 0 1 0 25 3 0 0 21 0 9 0 28873320 887173120 5333 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 216595 5333 1984 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701618 s]
/proc/loadavg: 2.17 2.08 2.01 4/80 30352
/proc/meminfo: memFree=1791280/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=867428 CPUtime=0.68
/proc/30352/stat : 30352 (java) S 30350 30352 29213 0 -1 0 9303 0 1 0 63 5 0 0 21 0 9 0 28873320 888246272 8655 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 216857 8655 2017 9 0 211315 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867428

[startup+1.50171 s]
/proc/loadavg: 2.17 2.08 2.01 4/89 30365
/proc/meminfo: memFree=1758824/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=867980 CPUtime=1.45
/proc/30352/stat : 30352 (java) S 30350 30352 29213 0 -1 0 17275 313 1 0 137 8 0 0 21 0 9 0 28873320 888811520 10735 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 216995 10735 2656 9 0 211431 0
[pid=30352/tid=30354] ppid=30350 vsize=867980 CPUtime=1.09
/proc/30352/task/30354/stat : 30354 (java) R 30350 30352 29213 0 -1 64 12438 313 1 0 103 6 0 0 25 0 9 0 28873321 888811520 10735 996147200 134512640 134550932 4294955968 18446744073709551615 4125952176 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30355] ppid=30350 vsize=867980 CPUtime=0.04
/proc/30352/task/30355/stat : 30355 (java) S 30350 30352 29213 0 -1 64 3117 313 0 0 4 0 0 0 16 0 9 0 28873322 888811520 10735 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30356] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30356/stat : 30356 (java) S 30350 30352 29213 0 -1 64 17 313 0 0 0 0 0 0 16 0 9 0 28873323 888811520 10735 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30357] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30357/stat : 30357 (java) S 30350 30352 29213 0 -1 64 8 313 0 0 0 0 0 0 15 0 9 0 28873323 888811520 10735 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30358] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30358/stat : 30358 (java) S 30350 30352 29213 0 -1 64 2 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10735 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30359] ppid=30350 vsize=867980 CPUtime=0.28
/proc/30352/task/30359/stat : 30359 (java) S 30350 30352 29213 0 -1 64 877 313 0 0 28 0 0 0 16 0 9 0 28873325 888811520 10735 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30360] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30360/stat : 30360 (java) S 30350 30352 29213 0 -1 64 1 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10735 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30361] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30361/stat : 30361 (java) S 30350 30352 29213 0 -1 64 8 313 0 0 0 0 0 0 15 0 9 0 28873325 888811520 10735 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) 867980

[startup+3.1019 s]
/proc/loadavg: 2.16 2.08 2.01 3/89 30365
/proc/meminfo: memFree=1758312/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=867980 CPUtime=3.04
/proc/30352/stat : 30352 (java) S 30350 30352 29213 0 -1 0 17287 313 1 0 296 8 0 0 21 0 9 0 28873320 888811520 10746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 216995 10746 2656 9 0 211431 0
[pid=30352/tid=30354] ppid=30350 vsize=867980 CPUtime=2.67
/proc/30352/task/30354/stat : 30354 (java) R 30350 30352 29213 0 -1 64 12442 313 1 0 261 6 0 0 25 0 9 0 28873321 888811520 10746 996147200 134512640 134550932 4294955968 18446744073709551615 4127121857 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30355] ppid=30350 vsize=867980 CPUtime=0.04
/proc/30352/task/30355/stat : 30355 (java) S 30350 30352 29213 0 -1 64 3117 313 0 0 4 0 0 0 17 0 9 0 28873322 888811520 10746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30356] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30356/stat : 30356 (java) S 30350 30352 29213 0 -1 64 17 313 0 0 0 0 0 0 16 0 9 0 28873323 888811520 10746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30357] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30357/stat : 30357 (java) S 30350 30352 29213 0 -1 64 8 313 0 0 0 0 0 0 15 0 9 0 28873323 888811520 10746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30358] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30358/stat : 30358 (java) S 30350 30352 29213 0 -1 64 2 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30359] ppid=30350 vsize=867980 CPUtime=0.29
/proc/30352/task/30359/stat : 30359 (java) S 30350 30352 29213 0 -1 64 885 313 0 0 29 0 0 0 16 0 9 0 28873325 888811520 10746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30360] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30360/stat : 30360 (java) S 30350 30352 29213 0 -1 64 1 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30361] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30361/stat : 30361 (java) S 30350 30352 29213 0 -1 64 8 313 0 0 0 0 0 0 15 0 9 0 28873325 888811520 10746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 867980

[startup+6.30227 s]
/proc/loadavg: 2.16 2.08 2.01 3/89 30365
/proc/meminfo: memFree=1758120/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=867980 CPUtime=6.21
/proc/30352/stat : 30352 (java) S 30350 30352 29213 0 -1 0 17318 313 1 0 613 8 0 0 21 0 9 0 28873320 888811520 10750 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 216995 10750 2656 9 0 211431 0
[pid=30352/tid=30354] ppid=30350 vsize=867980 CPUtime=5.84
/proc/30352/task/30354/stat : 30354 (java) R 30350 30352 29213 0 -1 64 12447 313 1 0 578 6 0 0 25 0 9 0 28873321 888811520 10750 996147200 134512640 134550932 4294955968 18446744073709551615 4127050699 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30355] ppid=30350 vsize=867980 CPUtime=0.04
/proc/30352/task/30355/stat : 30355 (java) S 30350 30352 29213 0 -1 64 3117 313 0 0 4 0 0 0 16 0 9 0 28873322 888811520 10750 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30356] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30356/stat : 30356 (java) S 30350 30352 29213 0 -1 64 17 313 0 0 0 0 0 0 16 0 9 0 28873323 888811520 10750 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30357] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30357/stat : 30357 (java) S 30350 30352 29213 0 -1 64 8 313 0 0 0 0 0 0 15 0 9 0 28873323 888811520 10750 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30358] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30358/stat : 30358 (java) S 30350 30352 29213 0 -1 64 2 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10750 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30359] ppid=30350 vsize=867980 CPUtime=0.29
/proc/30352/task/30359/stat : 30359 (java) S 30350 30352 29213 0 -1 64 887 313 0 0 29 0 0 0 16 0 9 0 28873325 888811520 10750 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30360] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30360/stat : 30360 (java) S 30350 30352 29213 0 -1 64 1 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10750 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30361] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30361/stat : 30361 (java) S 30350 30352 29213 0 -1 64 32 313 0 0 0 0 0 0 15 0 9 0 28873325 888811520 10750 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 867980

[startup+12.702 s]
/proc/loadavg: 2.13 2.07 2.01 2/76 30423
/proc/meminfo: memFree=1793728/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=867980 CPUtime=12.51
/proc/30352/stat : 30352 (java) S 30350 30352 29213 0 -1 0 17320 313 1 0 1242 9 0 0 21 0 9 0 28873320 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 216995 10752 2656 9 0 211431 0
[pid=30352/tid=30354] ppid=30350 vsize=867980 CPUtime=12.13
/proc/30352/task/30354/stat : 30354 (java) R 30350 30352 29213 0 -1 64 12449 313 1 0 1207 6 0 0 25 0 9 0 28873321 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4127059049 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30352/tid=30355] ppid=30350 vsize=867980 CPUtime=0.04
/proc/30352/task/30355/stat : 30355 (java) S 30350 30352 29213 0 -1 64 3117 313 0 0 4 0 0 0 16 0 9 0 28873322 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30356] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30356/stat : 30356 (java) S 30350 30352 29213 0 -1 64 17 313 0 0 0 0 0 0 16 0 9 0 28873323 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30357] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30357/stat : 30357 (java) S 30350 30352 29213 0 -1 64 8 313 0 0 0 0 0 0 15 0 9 0 28873323 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30358] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30358/stat : 30358 (java) S 30350 30352 29213 0 -1 64 2 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30359] ppid=30350 vsize=867980 CPUtime=0.29
/proc/30352/task/30359/stat : 30359 (java) S 30350 30352 29213 0 -1 64 887 313 0 0 29 0 0 0 16 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30360] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30360/stat : 30360 (java) S 30350 30352 29213 0 -1 64 1 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30361] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30361/stat : 30361 (java) S 30350 30352 29213 0 -1 64 32 313 0 0 0 0 0 0 15 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 867980

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

[startup+14.3062 s]
/proc/loadavg: 2.13 2.07 2.01 3/89 30478
/proc/meminfo: memFree=1770896/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=867980 CPUtime=14.08
/proc/30352/stat : 30352 (java) S 30350 30352 29213 0 -1 0 17320 313 1 0 1399 9 0 0 21 0 9 0 28873320 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 216995 10752 2656 9 0 211431 0
[pid=30352/tid=30354] ppid=30350 vsize=867980 CPUtime=13.7
/proc/30352/task/30354/stat : 30354 (java) R 30350 30352 29213 0 -1 64 12449 313 1 0 1364 6 0 0 25 0 9 0 28873321 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4126095866 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30352/tid=30355] ppid=30350 vsize=867980 CPUtime=0.04
/proc/30352/task/30355/stat : 30355 (java) S 30350 30352 29213 0 -1 64 3117 313 0 0 4 0 0 0 16 0 9 0 28873322 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30356] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30356/stat : 30356 (java) S 30350 30352 29213 0 -1 64 17 313 0 0 0 0 0 0 16 0 9 0 28873323 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30357] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30357/stat : 30357 (java) S 30350 30352 29213 0 -1 64 8 313 0 0 0 0 0 0 15 0 9 0 28873323 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30358] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30358/stat : 30358 (java) S 30350 30352 29213 0 -1 64 2 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30359] ppid=30350 vsize=867980 CPUtime=0.29
/proc/30352/task/30359/stat : 30359 (java) S 30350 30352 29213 0 -1 64 887 313 0 0 29 0 0 0 16 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30360] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30360/stat : 30360 (java) S 30350 30352 29213 0 -1 64 1 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30361] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30361/stat : 30361 (java) S 30350 30352 29213 0 -1 64 32 313 0 0 0 0 0 0 15 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.08
Current children cumulated vsize (KiB) 867980

[startup+14.7023 s]
/proc/loadavg: 2.13 2.07 2.01 3/89 30478
/proc/meminfo: memFree=1770896/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=867980 CPUtime=14.47
/proc/30352/stat : 30352 (java) S 30350 30352 29213 0 -1 0 17320 313 1 0 1438 9 0 0 21 0 9 0 28873320 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 216995 10752 2656 9 0 211431 0
[pid=30352/tid=30354] ppid=30350 vsize=867980 CPUtime=14.09
/proc/30352/task/30354/stat : 30354 (java) R 30350 30352 29213 0 -1 64 12449 313 1 0 1403 6 0 0 25 0 9 0 28873321 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4127041576 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30352/tid=30355] ppid=30350 vsize=867980 CPUtime=0.04
/proc/30352/task/30355/stat : 30355 (java) S 30350 30352 29213 0 -1 64 3117 313 0 0 4 0 0 0 16 0 9 0 28873322 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30356] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30356/stat : 30356 (java) S 30350 30352 29213 0 -1 64 17 313 0 0 0 0 0 0 16 0 9 0 28873323 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30357] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30357/stat : 30357 (java) S 30350 30352 29213 0 -1 64 8 313 0 0 0 0 0 0 15 0 9 0 28873323 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30358] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30358/stat : 30358 (java) S 30350 30352 29213 0 -1 64 2 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30359] ppid=30350 vsize=867980 CPUtime=0.29
/proc/30352/task/30359/stat : 30359 (java) S 30350 30352 29213 0 -1 64 887 313 0 0 29 0 0 0 16 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30360] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30360/stat : 30360 (java) S 30350 30352 29213 0 -1 64 1 313 0 0 0 0 0 0 25 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30352/tid=30361] ppid=30350 vsize=867980 CPUtime=0
/proc/30352/task/30361/stat : 30361 (java) S 30350 30352 29213 0 -1 64 32 313 0 0 0 0 0 0 15 0 9 0 28873325 888811520 10752 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.47
Current children cumulated vsize (KiB) 867980

[startup+14.9023 s]
/proc/loadavg: 2.13 2.07 2.01 3/89 30478
/proc/meminfo: memFree=1770896/2055920 swapFree=4192812/4192956
[pid=30352] ppid=30350 vsize=0 CPUtime=14.61
/proc/30352/stat : 30352 (java) Z 30350 30352 29213 0 -1 12 17439 313 1 0 1452 9 0 0 16 0 2 0 28873320 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30352/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 14.61
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 14.9049
CPU time (s): 14.6408
CPU user time (s): 14.5318
CPU system time (s): 0.108983
CPU usage (%): 98.2281
Max. virtual memory (cumulated for all children) (KiB): 867980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.5318
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17752
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= 1800
involuntary context switches= 2337

runsolver used 0.020996 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 19:01:33
IDJOB=2099369
IDBENCH=60205
IDSOLVER=773
FILE ID=node53/2099369-1247418093
PBS_JOBID= 9510809
Free space on /tmp= 65976 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-54_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-2099369-1247418093/watcher-2099369-1247418093 -o /tmp/evaluation-result-2099369-1247418093/solver-2099369-1247418093 -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-2099369-1247418093.xml

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

MD5SUM BENCH= ef918e6d22fc81a079aac288b22c1840
RANDOM SEED=818534773

node53.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1791760 kB
Buffers:         38300 kB
Cached:         118508 kB
SwapCached:          0 kB
Active:         132752 kB
Inactive:        74976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4664 kB
Writeback:           0 kB
Mapped:          69320 kB
Slab:            41744 kB
Committed_AS:  1015256 kB
PageTables:       1840 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= 65972 MiB
End job on node53 at 2009-07-12 19:01:48