Trace number 2098923

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 5.39018 5.48

DiagnosticValue
CHECKS22801300
NODES19833

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-18_ext.xml
MD5SUM281c0b0c3ea5a1b4bf37b37766b937c3
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 benchmark0.995848
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.05/0.09	
0.05/0.09	Abscon 112 (May, 2008)
0.18/0.26	
0.18/0.26	   configuration
0.18/0.26	     name=mac.xml
0.18/0.30	   
0.18/0.30	   instance
0.18/0.30	     name=HOME/instance-2098923-1247417421.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.28/0.37	     nbVariables=40  nbDomainTypes=1  minDomainSize=16  maxDomainSize=16  nbTotalValues=640
0.28/0.37	       =>  wckTime=0.111  cpuTime=0.1  mem=7M892
0.28/0.37	   
0.28/0.37	   relations being loaded...
0.38/0.45	   
0.38/0.45	   constraints being loaded...
0.59/0.65	     nbConstraints=250  nbRelationTypes=250  nbExtensionStructures=250  nbSharedExtensionStructures=0
0.59/0.65	     nbConflictsStructures=250  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=1433  minDegree=6
0.59/0.65	     maxDegree=20  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.054  symmetryCpuTime=0.04
0.59/0.65	       =>  wckTime=0.389  cpuTime=0.28  mem=16M716
0.68/0.71	   
0.68/0.71	   solver IterativeSystematicSolver being built... 
0.78/0.86	       =>  wckTime=0.595  cpuTime=0.39  mem=20M624
0.78/0.86	   
0.78/0.86	   preprocessing
0.78/0.86	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
0.78/0.86	     detectedInconsistency=no
0.78/0.86	       =>  wckTime=0.0040  cpuTime=0.01  mem=20M624
0.97/1.01	   
0.97/1.01	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=21M615)
5.32/5.44	   
5.32/5.44	   search
5.32/5.44	     run=14  nbConstraintChecks=22801267  minDepth=0  maxDepth=40  nbPropagations=1217984  nbRevisions=12963964
5.32/5.44	     nbUselessRevisions=9854351  nbAssignments=19833  nbFailedAssignments=7979  nbBacktracks=11744  nbVisitedNodes=34572
5.32/5.44	     nbRestartNogoods=84  nbFoundSolutions=1  nbSEliminables=6.66  nbREliminables=1.88  nbIEliminables=2.51
5.32/5.44	     nbDEliminables=0  nbPEliminables=0
5.32/5.44	       =>  wckTime=4.578  cpuTime=4.44  mem=21M615
5.32/5.44	   
5.32/5.44	   global
5.32/5.44	     nbConstraintChecks=22801267  nbPropagations=1218024  nbRevisions=12963964  nbUselessRevisions=9854351
5.32/5.44	     nbRestartNogoods=84  solvingWckTime=4.581  solvingCpuTime=4.44  expiredTime=no  totalExploration=no
5.32/5.44	     nbFoundSolutions=1  firstSolutionCpuTime=4.83  globalCpuTime=4.88
5.32/5.44	       =>  wckTime=5.178  cpuTime=4.83  mem=21M615
5.32/5.44	   
5.32/5.44	s SATISFIABLE
5.32/5.44	v 10 15 10 9 3 9 11 14 15 8 6 0 13 12 3 9 13 10 0 10 12 9 3 4 4 13 6 0 10 4 11 1 12 8 13 12 3 5 9 10 
5.32/5.44	d NODES 19833
5.32/5.44	d CHECKS 22801267
5.32/5.44	   
5.32/5.44	   totalWckTime=5.249  totalCpuTime=4.88

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-2098923-1247417421/watcher-2098923-1247417421 -o /tmp/evaluation-result-2098923-1247417421/solver-2098923-1247417421 -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-2098923-1247417421.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.96 1.97 1.98 4/80 31970
/proc/meminfo: memFree=1792800/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=10676 CPUtime=0
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 28809600 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 2669 474 207 9 0 1184 0
[pid=31970/tid=31971] ppid=31968 vsize=10676 CPUtime=0
/proc/31970/task/31971/stat : 31971 (java) R 31968 31970 31465 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 28809601 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 11435992 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.069632 s]
/proc/loadavg: 1.96 1.97 1.98 4/80 31970
/proc/meminfo: memFree=1792800/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=864024 CPUtime=0.05
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 2897 0 1 0 4 1 0 0 18 0 9 0 28809600 884760576 2414 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 216006 2414 1147 9 0 210899 0
[pid=31970/tid=31971] ppid=31968 vsize=864024 CPUtime=0.03
/proc/31970/task/31971/stat : 31971 (java) R 31968 31970 31465 0 -1 64 1985 0 1 0 3 0 0 0 20 0 9 0 28809601 884760576 2414 996147200 134512640 134550932 4294955968 18446744073709551615 4126095827 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 864024

[startup+0.102635 s]
/proc/loadavg: 1.96 1.97 1.98 4/80 31970
/proc/meminfo: memFree=1792800/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=865984 CPUtime=0.08
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 3735 0 1 0 7 1 0 0 18 0 9 0 28809600 886767616 3203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 216496 3203 1700 9 0 210981 0
[pid=31970/tid=31971] ppid=31968 vsize=865984 CPUtime=0.07
/proc/31970/task/31971/stat : 31971 (java) R 31968 31970 31465 0 -1 64 2811 0 1 0 6 1 0 0 20 0 9 0 28809601 886767616 3203 996147200 134512640 134550932 4294955968 18446744073709551615 104513807 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865984

[startup+0.302654 s]
/proc/loadavg: 1.96 1.97 1.98 4/80 31970
/proc/meminfo: memFree=1792800/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=866380 CPUtime=0.28
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 5863 0 1 0 25 3 0 0 18 0 9 0 28809600 887173120 5229 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 216595 5229 1981 9 0 211053 0
[pid=31970/tid=31971] ppid=31968 vsize=866380 CPUtime=0.23
/proc/31970/task/31971/stat : 31971 (java) R 31968 31970 31465 0 -1 64 4882 0 1 0 21 2 0 0 21 0 9 0 28809601 887173120 5229 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.702695 s]
/proc/loadavg: 1.96 1.97 1.98 4/80 31970
/proc/meminfo: memFree=1792800/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=867748 CPUtime=0.68
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 12407 158 1 0 62 6 0 0 18 0 10 0 28809600 888573952 8843 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 216937 8843 2629 9 0 211395 0
[pid=31970/tid=31971] ppid=31968 vsize=867748 CPUtime=0.48
/proc/31970/task/31971/stat : 31971 (java) S 31968 31970 31465 0 -1 64 8289 158 1 0 44 4 0 0 23 0 10 0 28809601 888573952 8843 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867748

[startup+1.50277 s]
/proc/loadavg: 1.96 1.97 1.98 3/89 31983
/proc/meminfo: memFree=1760664/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=867968 CPUtime=1.46
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 16477 282 1 0 139 7 0 0 18 0 9 0 28809600 888799232 10609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 216992 10609 2658 9 0 211428 0
[pid=31970/tid=31971] ppid=31968 vsize=867968 CPUtime=1.14
/proc/31970/task/31971/stat : 31971 (java) R 31968 31970 31465 0 -1 64 11733 282 1 0 109 5 0 0 25 0 9 0 28809601 888799232 10609 996147200 134512640 134550932 4294955968 18446744073709551615 4126125040 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=867968 CPUtime=0.04
/proc/31970/task/31973/stat : 31973 (java) S 31968 31970 31465 0 -1 64 3191 282 0 0 4 0 0 0 16 0 9 0 28809603 888799232 10609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31974] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31974/stat : 31974 (java) S 31968 31970 31465 0 -1 64 19 282 0 0 0 0 0 0 16 0 9 0 28809603 888799232 10609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31975] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31975/stat : 31975 (java) S 31968 31970 31465 0 -1 64 7 282 0 0 0 0 0 0 15 0 9 0 28809603 888799232 10609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31976] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31976/stat : 31976 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 28809605 888799232 10609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31977] ppid=31968 vsize=867968 CPUtime=0.24
/proc/31970/task/31977/stat : 31977 (java) S 31968 31970 31465 0 -1 64 707 282 0 0 24 0 0 0 15 0 9 0 28809605 888799232 10609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31978] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31978/stat : 31978 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 28809605 888799232 10609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31979] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31979/stat : 31979 (java) S 31968 31970 31465 0 -1 64 10 282 0 0 0 0 0 0 15 0 9 0 28809605 888799232 10609 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867968

[startup+3.10192 s]
/proc/loadavg: 1.96 1.97 1.98 3/89 31983
/proc/meminfo: memFree=1760344/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=867968 CPUtime=3.05
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 16486 282 1 0 298 7 0 0 18 0 9 0 28809600 888799232 10617 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 216992 10617 2658 9 0 211428 0
[pid=31970/tid=31971] ppid=31968 vsize=867968 CPUtime=2.73
/proc/31970/task/31971/stat : 31971 (java) R 31968 31970 31465 0 -1 64 11735 282 1 0 268 5 0 0 25 0 9 0 28809601 888799232 10617 996147200 134512640 134550932 4294955968 18446744073709551615 4126897875 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=867968 CPUtime=0.04
/proc/31970/task/31973/stat : 31973 (java) S 31968 31970 31465 0 -1 64 3191 282 0 0 4 0 0 0 17 0 9 0 28809603 888799232 10617 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31974] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31974/stat : 31974 (java) S 31968 31970 31465 0 -1 64 19 282 0 0 0 0 0 0 16 0 9 0 28809603 888799232 10617 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31975] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31975/stat : 31975 (java) S 31968 31970 31465 0 -1 64 7 282 0 0 0 0 0 0 15 0 9 0 28809603 888799232 10617 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31976] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31976/stat : 31976 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 28809605 888799232 10617 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31977] ppid=31968 vsize=867968 CPUtime=0.25
/proc/31970/task/31977/stat : 31977 (java) S 31968 31970 31465 0 -1 64 714 282 0 0 25 0 0 0 15 0 9 0 28809605 888799232 10617 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31978] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31978/stat : 31978 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 28809605 888799232 10617 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31979] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31979/stat : 31979 (java) S 31968 31970 31465 0 -1 64 10 282 0 0 0 0 0 0 15 0 9 0 28809605 888799232 10617 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867968

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

[startup+4.70107 s]
/proc/loadavg: 1.97 1.97 1.98 3/89 31983
/proc/meminfo: memFree=1760216/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=867968 CPUtime=4.63
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 16489 282 1 0 456 7 0 0 18 0 9 0 28809600 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 216992 10618 2658 9 0 211428 0
[pid=31970/tid=31971] ppid=31968 vsize=867968 CPUtime=4.3
/proc/31970/task/31971/stat : 31971 (java) R 31968 31970 31465 0 -1 64 11738 282 1 0 425 5 0 0 25 0 9 0 28809601 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4126896538 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=867968 CPUtime=0.04
/proc/31970/task/31973/stat : 31973 (java) S 31968 31970 31465 0 -1 64 3191 282 0 0 4 0 0 0 16 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31974] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31974/stat : 31974 (java) S 31968 31970 31465 0 -1 64 19 282 0 0 0 0 0 0 16 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31975] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31975/stat : 31975 (java) S 31968 31970 31465 0 -1 64 7 282 0 0 0 0 0 0 15 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31976] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31976/stat : 31976 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31977] ppid=31968 vsize=867968 CPUtime=0.25
/proc/31970/task/31977/stat : 31977 (java) S 31968 31970 31465 0 -1 64 714 282 0 0 25 0 0 0 15 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31978] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31978/stat : 31978 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31979] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31979/stat : 31979 (java) S 31968 31970 31465 0 -1 64 10 282 0 0 0 0 0 0 15 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.63
Current children cumulated vsize (KiB) 867968

[startup+5.10111 s]
/proc/loadavg: 1.97 1.97 1.98 3/89 31983
/proc/meminfo: memFree=1760216/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=867968 CPUtime=5.03
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 16489 282 1 0 496 7 0 0 18 0 9 0 28809600 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 216992 10618 2658 9 0 211428 0
[pid=31970/tid=31971] ppid=31968 vsize=867968 CPUtime=4.7
/proc/31970/task/31971/stat : 31971 (java) R 31968 31970 31465 0 -1 64 11738 282 1 0 465 5 0 0 25 0 9 0 28809601 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4126883411 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=867968 CPUtime=0.04
/proc/31970/task/31973/stat : 31973 (java) S 31968 31970 31465 0 -1 64 3191 282 0 0 4 0 0 0 16 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31974] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31974/stat : 31974 (java) S 31968 31970 31465 0 -1 64 19 282 0 0 0 0 0 0 16 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31975] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31975/stat : 31975 (java) S 31968 31970 31465 0 -1 64 7 282 0 0 0 0 0 0 15 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31976] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31976/stat : 31976 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31977] ppid=31968 vsize=867968 CPUtime=0.25
/proc/31970/task/31977/stat : 31977 (java) S 31968 31970 31465 0 -1 64 714 282 0 0 25 0 0 0 15 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31978] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31978/stat : 31978 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31979] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31979/stat : 31979 (java) S 31968 31970 31465 0 -1 64 10 282 0 0 0 0 0 0 15 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.03
Current children cumulated vsize (KiB) 867968

[startup+5.30113 s]
/proc/loadavg: 1.97 1.97 1.98 3/89 31983
/proc/meminfo: memFree=1760216/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=867968 CPUtime=5.23
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 16503 282 1 0 516 7 0 0 18 0 9 0 28809600 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 216992 10618 2658 9 0 211428 0
[pid=31970/tid=31971] ppid=31968 vsize=867968 CPUtime=4.9
/proc/31970/task/31971/stat : 31971 (java) R 31968 31970 31465 0 -1 64 11738 282 1 0 485 5 0 0 25 0 9 0 28809601 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4126883331 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=867968 CPUtime=0.04
/proc/31970/task/31973/stat : 31973 (java) S 31968 31970 31465 0 -1 64 3191 282 0 0 4 0 0 0 16 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31974] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31974/stat : 31974 (java) S 31968 31970 31465 0 -1 64 19 282 0 0 0 0 0 0 16 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31975] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31975/stat : 31975 (java) S 31968 31970 31465 0 -1 64 7 282 0 0 0 0 0 0 15 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31976] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31976/stat : 31976 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31977] ppid=31968 vsize=867968 CPUtime=0.25
/proc/31970/task/31977/stat : 31977 (java) S 31968 31970 31465 0 -1 64 714 282 0 0 25 0 0 0 15 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31978] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31978/stat : 31978 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31979] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31979/stat : 31979 (java) S 31968 31970 31465 0 -1 64 24 282 0 0 0 0 0 0 15 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.23
Current children cumulated vsize (KiB) 867968

[startup+5.40114 s]
/proc/loadavg: 1.97 1.97 1.98 3/89 31983
/proc/meminfo: memFree=1760216/2055920 swapFree=4192812/4192956
[pid=31970] ppid=31968 vsize=867968 CPUtime=5.32
/proc/31970/stat : 31970 (java) S 31968 31970 31465 0 -1 0 16503 282 1 0 525 7 0 0 18 0 9 0 28809600 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 216992 10618 2658 9 0 211428 0
[pid=31970/tid=31971] ppid=31968 vsize=867968 CPUtime=5
/proc/31970/task/31971/stat : 31971 (java) R 31968 31970 31465 0 -1 64 11738 282 1 0 495 5 0 0 25 0 9 0 28809601 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4126883727 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=867968 CPUtime=0.04
/proc/31970/task/31973/stat : 31973 (java) S 31968 31970 31465 0 -1 64 3191 282 0 0 4 0 0 0 16 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31974] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31974/stat : 31974 (java) S 31968 31970 31465 0 -1 64 19 282 0 0 0 0 0 0 16 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31975] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31975/stat : 31975 (java) S 31968 31970 31465 0 -1 64 7 282 0 0 0 0 0 0 15 0 9 0 28809603 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31976] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31976/stat : 31976 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 18 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31977] ppid=31968 vsize=867968 CPUtime=0.25
/proc/31970/task/31977/stat : 31977 (java) S 31968 31970 31465 0 -1 64 714 282 0 0 25 0 0 0 15 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31978] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31978/stat : 31978 (java) S 31968 31970 31465 0 -1 64 1 282 0 0 0 0 0 0 19 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31970/tid=31979] ppid=31968 vsize=867968 CPUtime=0
/proc/31970/task/31979/stat : 31979 (java) S 31968 31970 31465 0 -1 64 24 282 0 0 0 0 0 0 15 0 9 0 28809605 888799232 10618 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.32
Current children cumulated vsize (KiB) 867968

Child status: 0
Real time (s): 5.48
CPU time (s): 5.39018
CPU user time (s): 5.29419
CPU system time (s): 0.095985
CPU usage (%): 98.3609
Max. virtual memory (cumulated for all children) (KiB): 867968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.2942
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16914
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= 1416
involuntary context switches= 1662

runsolver used 0.006998 second user time and 0.030995 second system time

The end

Launcher Data 

Begin job on node4 at 2009-07-12 18:50:21
IDJOB=2098923
IDBENCH=59538
IDSOLVER=773
FILE ID=node4/2098923-1247417421
PBS_JOBID= 9510643
Free space on /tmp= 66268 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-18_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-2098923-1247417421/watcher-2098923-1247417421 -o /tmp/evaluation-result-2098923-1247417421/solver-2098923-1247417421 -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-2098923-1247417421.xml

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

MD5SUM BENCH= 281c0b0c3ea5a1b4bf37b37766b937c3
RANDOM SEED=281646123

node4.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		: 3000.213
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		: 3000.213
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:       1793280 kB
Buffers:         42924 kB
Cached:         115244 kB
SwapCached:          0 kB
Active:         140028 kB
Inactive:        67708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          69992 kB
Slab:            40152 kB
Committed_AS:  1005424 kB
PageTables:       1972 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= 66264 MiB
End job on node4 at 2009-07-12 18:50:26