Trace number 1090445

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 4.37433 4.4002

DiagnosticValue
CHECKS165943
NODES2539

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash608GPIA-4.xml
MD5SUM7c655cd1827201355725f9b8ec8a0e13
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.375942
Satisfiable
(Un)Satisfiability was proved
Number of variables1216
Number of constraints7844
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7844
Global constraints used (with number of constraints)

Solver Data (download as text)

0.07/0.09	
0.07/0.09	Abscon 112 (May, 2008)
0.19/0.24	
0.19/0.24	   configuration
0.19/0.24	     name=esac.xml
0.19/0.27	   
0.19/0.27	   instance
0.19/0.27	     name=HOME/instance-1090445-1215271420.xml
0.29/0.30	   
0.29/0.30	   domains being loaded...
0.29/0.31	   
0.29/0.31	   variables being loaded...
0.39/0.48	     nbVariables=1216  nbDomainTypes=1  minDomainSize=4  maxDomainSize=4  nbTotalValues=4864
0.39/0.48	       =>  wckTime=0.241  cpuTime=0.16  mem=11M820
0.39/0.48	   
0.39/0.48	   predicates being loaded...
0.49/0.54	   
0.49/0.54	   constraints being loaded...
2.26/2.36	     nbConstraints=7844  nbConvertedConstraints=7844  nbConvertConstraintsChecks=16  nbExtensionStructures=1
2.26/2.36	     nbSharedExtensionStructures=7843  nbConflictsStructures=1  nbSharedConflictsStructures=7843
2.26/2.36	     nbSharedBinaryRepresentations=4  minDegree=5  maxDegree=20  minArity=2  maxArity=2  nbGenerators=0  nbFusions=0
2.26/2.36	     symmetryWckTime=0.586  symmetryCpuTime=0.16
2.26/2.36	       =>  wckTime=2.121  cpuTime=1.42  mem=22M175
2.36/2.49	   
2.36/2.50	   solver IterativeSystematicSolver being built... 
2.57/2.67	       =>  wckTime=2.432  cpuTime=1.6  mem=32M558
3.47/3.52	   
3.47/3.52	   preprocessing
3.47/3.53	     nbConstraintChecks=49426  nbPropagations=9161  nbRevisions=19415  nbUselessRevisions=12043  nbSingletonTests=1311
3.47/3.53	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
3.47/3.53	       =>  wckTime=0.848  cpuTime=0.82  mem=32M558
4.06/4.15	   
4.06/4.15	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=36M603)
4.27/4.37	   
4.27/4.37	   search
4.27/4.37	     run=4  nbConstraintChecks=116517  minDepth=14  maxDepth=1216  nbPropagations=79608  nbRevisions=214102
4.27/4.37	     nbUselessRevisions=136953  nbAssignments=2539  nbFailedAssignments=88  nbInferredBacktracks=4  nbBacktracks=167
4.27/4.37	     nbVisitedNodes=2696  nbRestartNogoods=26  nbFoundSolutions=1  nbSEliminables=170.29  nbREliminables=763.49
4.27/4.37	     nbIEliminables=0  nbDEliminables=0  nbPEliminables=0
4.27/4.37	       =>  wckTime=1.694  cpuTime=1.61  mem=36M603
4.27/4.37	   
4.27/4.37	   global
4.27/4.37	     nbConstraintChecks=165943  nbPropagations=88769  nbRevisions=233517  nbUselessRevisions=148996  nbRestartNogoods=26
4.27/4.37	     solvingWckTime=1.696  solvingCpuTime=1.62  expiredTime=no  totalExploration=no  nbFoundSolutions=1
4.27/4.37	     firstSolutionCpuTime=3.2  globalCpuTime=3.26
4.27/4.37	       =>  wckTime=4.132  cpuTime=3.22  mem=36M603
4.27/4.37	   
4.27/4.37	s SATISFIABLE
4.27/4.37	v 0 1 2 3 0 1 3 2 1 0 1 2 1 3 1 0 0 2 0 1 0 1 3 1 2 1 3 1 2 3 1 0 1 0 3 2 1 0 1 0 1 0 1 0 2 3 0 1 2 1 2 3 0 1 3 1 3 2 0 1 3 1 3 2 1 0 2 0 1 0 2 0 1 0 2 0 1 3 0 3 1 2 2 3 0 1 0 1 3 1 0 2 3 1 0 2 3 2 1 2 3 0 1 2 0 2 0 2 0 3 1 2 2 1 3 0 2 0 3 1 0 3 0 1 2 3 2 1 0 1 0 3 0 1 2 0 2 3 1 3 1 0 0 2 0 2 0 2 1 2 1 3 0 3 0 2 2 1 0 3 0 2 0 3 0 2 1 2 0 3 0 1 0 3 0 1 2 1 0 3 1 3 0 2 2 0 3 1 2 1 1 0 3 2 1 2 2 1 2 0 3 1 2 0 1 0 3 2 3 0 1 2 3 2 0 2 0 1 0 1 0 1 0 1 0 3 0 1 2 3 1 3 2 3 1 3 2 0 1 0 1 3 3 0 1 2 3 2 3 0 1 0 1 2 2 0 3 0 2 1 3 1 2 3 1 0 1 0 3 1 0 1 0 2 3 2 2 1 0 1 0 3 2 1 3 0 3 0 3 1 3 0 2 1 1 2 1 0 2 1 3 0 3 1 1 2 1 0 1 0 3 2 3 0 0 1 0 2 3 1 2 0 2 1 2 0 2 0 3 1 2 0 3 0 0 2 1 3 0 3 2 0 2 1 2 0 1 2 0 2 1 3 0 3 1 3 0 3 0 1 2 3 2 1 3 0 2 0 3 1 2 0 2 0 2 0 0 2 1 2 1 3 1 0 1 0 2 3 2 0 0 3 1 2 1 3 0 3 0 2 1 0 1 2 3 0 2 1 2 1 2 0 3 1 0 1 0 1 0 1 2 1 0 1 2 3 1 0 1 0 2 3 1 0 0 1 2 3 0 3 2 0 1 0 1 3 1 0 0 1 3 2 1 2 1 3 1 2 0 2 1 2 0 2 2 3 0 1 1 0 1 0 1 0 3 1 3 2 0 1 0 1 3 2 0 1 2 1 0 1 2 1 0 1 3 2 2 3 1 0 2 3 0 3 1 2 0 3 0 2 1 2 0 3 0 3 1 3 1 0 1 0 3 0 1 0 1 2 0 2 0 2 1 2 1 3 1 0 2 3 2 0 1 0 2 1 0 3 0 3 0 2 1 2 1 0 0 2 0 1 1 0 1 2 3 0 0 2 3 1 3 0 2 0 3 1 3 0 3 1 0 1 2 3 0 1 0 3 2 1 0 1 1 3 1 0 1 0 1 3 2 0 2 3 1 0 0 2 3 2 0 1 2 3 0 3 3 2 0 1 3 1 0 2 0 3 0 3 2 3 2 0 3 2 3 0 1 2 1 0 3 0 3 0 3 2 1 2 3 0 3 2 1 3 1 0 2 0 0 1 0 2 0 1 3 2 1 2 1 0 3 0 1 0 2 0 2 1 2 0 0 1 3 2 0 2 0 2 1 3 0 2 1 3 1 0 2 0 0 1 0 2 3 2 0 1 0 1 1 0 2 3 2 1 0 3 0 1 0 3 0 1 2 0 3 0 2 1 3 1 2 0 3 0 2 0 2 0 3 1 1 2 0 3 0 2 0 2 0 2 1 0 1 0 3 1 3 2 0 1 3 2 0 2 0 2 1 2 3 0 2 1 2 0 3 0 1 2 0 2 0 2 0 3 3 0 2 1 3 1 0 3 0 1 0 1 0 1 0 3 0 1 0 3 0 2 1 2 1 3 2 3 3 0 1 0 1 2 1 0 0 3 2 1 0 2 1 2 1 3 0 1 0 2 3 2 1 0 1 2 1 0 1 0 0 3 2 3 0 1 0 1 2 1 2 3 1 3 2 3 2 0 1 0 2 0 3 0 1 2 3 1 2 0 2 1 2 0 1 3 2 3 1 0 1 3 1 0 1 3 0 3 1 2 0 1 0 3 2 1 3 1 3 0 2 0 1 0 2 3 0 3 2 3 0 1 1 2 3 2 1 0 1 0 1 3 2 3 1 0 2 0 2 1 3 0 3 1 2 1 1 2 3 0 3 0 2 0 2 0 3 2 0 2 0 1 2 3 0 3 0 2 2 0 2 0 2 1 0 1 3 1 0 1 3 2 0 2 0 3 0 3 1 2 0 2 0 2 1 0 1 0 1 2 3 2 1 0 3 2 1 2 0 3 0 1 2 3 0 2 3 2 0 1 0 2 3 1 0 1 2 3 0 1 0 3 2 0 2 1 2 0 3 1 0 1 3 1 0 1 1 2 3 0 3 0 2 0 2 1 3 1 0 1 0 1 0 1 0 1 0 1 3 1 0 3 3 2 2 3 3 2 2 3 1 3 2 0 2 0 2 0 2 0 3 0 3 1 0 3 1 2 1 3 1 2 1 0 1 0 3 0 1 2 0 2 1 0 2 0 1 0 2 0 1 0 1 3 1 3 0 3 1 0 3 0 3 2 3 1 0 1 1 2 0 2 2 1 0 3 2 1 0 1 2 0 1 2 0 2 1 3 0 1 2 3 2 3 3 2 0 1 0 1 0 1 0 2 3 2 0 1 2 1 2 0 1 0 1 3 0 2 0 2 1 2 1 2 0 2 2 0 3 0 1 2 3 0 3 0 3 1 0 1 0 1 0 3 1 3 1 0 1 3 2 0 
4.27/4.37	d NODES 2539
4.27/4.37	d CHECKS 165943
4.27/4.38	   
4.27/4.38	   totalWckTime=4.198  totalCpuTime=3.26

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090445-1215271420/watcher-1090445-1215271420 -o /tmp/evaluation-result-1090445-1215271420/solver-1090445-1215271420 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1090445-1215271420.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.00 1.99 4/73 4971
/proc/meminfo: memFree=1682216/2055920 swapFree=4180688/4192956
[pid=4971] ppid=4969 vsize=18572 CPUtime=0
/proc/4971/stat : 4971 (runsolver) R 4969 4971 4057 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 2006115002 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 209135922471 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/4971/statm: 4643 292 257 25 0 2626 0

[startup+0.0907191 s]
/proc/loadavg: 1.92 2.00 1.99 4/73 4971
/proc/meminfo: memFree=1682216/2055920 swapFree=4180688/4192956
[pid=4971] ppid=4969 vsize=865856 CPUtime=0.07
/proc/4971/stat : 4971 (java) S 4969 4971 4057 0 -1 0 3581 0 1 0 5 2 0 0 18 0 9 0 2006115002 886636544 3069 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4971/statm: 216464 3069 1642 9 0 211026 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865856

[startup+0.102675 s]
/proc/loadavg: 1.92 2.00 1.99 4/73 4971
/proc/meminfo: memFree=1682216/2055920 swapFree=4180688/4192956
[pid=4971] ppid=4969 vsize=865884 CPUtime=0.09
/proc/4971/stat : 4971 (java) S 4969 4971 4057 0 -1 0 3741 0 1 0 7 2 0 0 18 0 9 0 2006115002 886665216 3204 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4971/statm: 216471 3204 1697 9 0 211026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865884

[startup+0.30269 s]
/proc/loadavg: 1.92 2.00 1.99 4/73 4971
/proc/meminfo: memFree=1682216/2055920 swapFree=4180688/4192956
[pid=4971] ppid=4969 vsize=866400 CPUtime=0.29
/proc/4971/stat : 4971 (java) S 4969 4971 4057 0 -1 0 6034 0 1 0 25 4 0 0 18 0 9 0 2006115002 887193600 5408 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4971/statm: 216600 5408 1956 9 0 211128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866400

[startup+0.701732 s]
/proc/loadavg: 1.92 2.00 1.99 4/73 4971
/proc/meminfo: memFree=1682216/2055920 swapFree=4180688/4192956
[pid=4971] ppid=4969 vsize=867708 CPUtime=0.68
/proc/4971/stat : 4971 (java) S 4969 4971 4057 0 -1 0 9537 0 1 0 62 6 0 0 18 0 9 0 2006115002 888532992 8897 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4971/statm: 216927 8898 2012 9 0 211433 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867708

[startup+1.5018 s]
/proc/loadavg: 1.92 2.00 1.99 5/82 4980
/proc/meminfo: memFree=1638112/2055920 swapFree=4180688/4192956
[pid=4971] ppid=4969 vsize=867708 CPUtime=1.49
/proc/4971/stat : 4971 (java) S 4969 4971 4057 0 -1 0 16331 0 1 0 117 32 0 0 18 0 9 0 2006115002 888532992 15688 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4971/statm: 216928 15689 2015 9 0 211434 0
[pid=4971/tid=4973] ppid=4969 vsize=867708 CPUtime=1.27
/proc/4971/task/4973/stat : 4973 (java) R 4969 4971 4057 0 -1 64 14931 0 1 0 97 30 0 0 19 0 9 0 2006115004 888532992 15689 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4971/tid=4974] ppid=4969 vsize=867712 CPUtime=0
/proc/4971/task/4974/stat : 4974 (java) S 4969 4971 4057 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006115005 888537088 15689 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4975] ppid=4969 vsize=867708 CPUtime=0
/proc/4971/task/4975/stat : 4975 (java) S 4969 4971 4057 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2006115006 888532992 15689 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4976] ppid=4969 vsize=867712 CPUtime=0
/proc/4971/task/4976/stat : 4976 (java) S 4969 4971 4057 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2006115006 888537088 15690 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4977] ppid=4969 vsize=867708 CPUtime=0
/proc/4971/task/4977/stat : 4977 (java) S 4969 4971 4057 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2006115008 888532992 15690 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4978] ppid=4969 vsize=867712 CPUtime=0.2
/proc/4971/task/4978/stat : 4978 (java) S 4969 4971 4057 0 -1 64 703 0 0 0 20 0 0 0 16 0 9 0 2006115008 888537088 15690 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4971/tid=4979] ppid=4969 vsize=867708 CPUtime=0
/proc/4971/task/4979/stat : 4979 (java) S 4969 4971 4057 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2006115008 888532992 15690 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4980] ppid=4969 vsize=867712 CPUtime=0
/proc/4971/task/4980/stat : 4980 (java) S 4969 4971 4057 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006115008 888537088 15691 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 867708

[startup+3.10195 s]
/proc/loadavg: 1.92 2.00 1.99 3/84 4982
/proc/meminfo: memFree=1613328/2055920 swapFree=4180688/4192956
[pid=4971] ppid=4969 vsize=869120 CPUtime=3.08
/proc/4971/stat : 4971 (java) S 4969 4971 4057 0 -1 0 31363 646 1 0 227 45 35 1 18 0 9 0 2006115002 889978880 21250 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4971/statm: 217280 21250 2637 9 0 211786 0
[pid=4971/tid=4973] ppid=4969 vsize=869120 CPUtime=2.56
/proc/4971/task/4973/stat : 4973 (java) R 4969 4971 4057 0 -1 64 22677 646 1 0 179 41 35 1 21 0 9 0 2006115004 889978880 21250 996147200 134512640 134550740 4294955968 18446744073709551615 4127199031 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4974] ppid=4969 vsize=869120 CPUtime=0.57
/proc/4971/task/4974/stat : 4974 (java) S 4969 4971 4057 0 -1 64 6926 646 0 0 19 2 35 1 17 0 9 0 2006115005 889978880 21250 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4975] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4975/stat : 4975 (java) S 4969 4971 4057 0 -1 64 16 646 0 0 0 0 35 1 16 0 9 0 2006115006 889978880 21250 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4976] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4976/stat : 4976 (java) S 4969 4971 4057 0 -1 64 8 646 0 0 0 0 35 1 16 0 9 0 2006115006 889978880 21250 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4977] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4977/stat : 4977 (java) S 4969 4971 4057 0 -1 64 0 646 0 0 0 0 35 1 18 0 9 0 2006115008 889978880 21250 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4978] ppid=4969 vsize=869120 CPUtime=0.64
/proc/4971/task/4978/stat : 4978 (java) S 4969 4971 4057 0 -1 64 923 646 0 0 28 0 35 1 16 0 9 0 2006115008 889978880 21250 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4979] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4979/stat : 4979 (java) S 4969 4971 4057 0 -1 64 2 646 0 0 0 0 35 1 19 0 9 0 2006115008 889978880 21250 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4980] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4980/stat : 4980 (java) S 4969 4971 4057 0 -1 64 9 646 0 0 0 0 35 1 15 0 9 0 2006115008 889978880 21250 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 869120

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

[startup+3.90202 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 4984
/proc/meminfo: memFree=1606872/2055920 swapFree=4180688/4192956
[pid=4971] ppid=4969 vsize=869120 CPUtime=3.86
/proc/4971/stat : 4971 (java) S 4969 4971 4057 0 -1 0 31951 646 1 0 305 45 35 1 18 0 9 0 2006115002 889978880 21267 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4971/statm: 217280 21267 2637 9 0 211786 0
[pid=4971/tid=4973] ppid=4969 vsize=869120 CPUtime=3.32
/proc/4971/task/4973/stat : 4973 (java) R 4969 4971 4057 0 -1 64 23249 646 1 0 255 41 35 1 25 0 9 0 2006115004 889978880 21267 996147200 134512640 134550740 4294955968 18446744073709551615 4127066227 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4974] ppid=4969 vsize=869120 CPUtime=0.57
/proc/4971/task/4974/stat : 4974 (java) S 4969 4971 4057 0 -1 64 6926 646 0 0 19 2 35 1 16 0 9 0 2006115005 889978880 21267 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4975] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4975/stat : 4975 (java) S 4969 4971 4057 0 -1 64 16 646 0 0 0 0 35 1 16 0 9 0 2006115006 889978880 21267 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4976] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4976/stat : 4976 (java) S 4969 4971 4057 0 -1 64 8 646 0 0 0 0 35 1 16 0 9 0 2006115006 889978880 21267 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4977] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4977/stat : 4977 (java) S 4969 4971 4057 0 -1 64 0 646 0 0 0 0 35 1 18 0 9 0 2006115008 889978880 21267 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4978] ppid=4969 vsize=869120 CPUtime=0.66
/proc/4971/task/4978/stat : 4978 (java) S 4969 4971 4057 0 -1 64 939 646 0 0 30 0 35 1 15 0 9 0 2006115008 889978880 21267 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4979] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4979/stat : 4979 (java) S 4969 4971 4057 0 -1 64 2 646 0 0 0 0 35 1 19 0 9 0 2006115008 889978880 21267 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4980] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4980/stat : 4980 (java) S 4969 4971 4057 0 -1 64 9 646 0 0 0 0 35 1 15 0 9 0 2006115008 889978880 21267 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.86
Current children cumulated vsize (KiB) 869120

[startup+4.30105 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 4984
/proc/meminfo: memFree=1606872/2055920 swapFree=4180688/4192956
[pid=4971] ppid=4969 vsize=869120 CPUtime=4.27
/proc/4971/stat : 4971 (java) S 4969 4971 4057 0 -1 0 32262 646 1 0 345 46 35 1 18 0 9 0 2006115002 889978880 21273 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4971/statm: 217280 21273 2637 9 0 211786 0
[pid=4971/tid=4973] ppid=4969 vsize=869120 CPUtime=3.7
/proc/4971/task/4973/stat : 4973 (java) R 4969 4971 4057 0 -1 64 23554 646 1 0 293 41 35 1 25 0 9 0 2006115004 889978880 21273 996147200 134512640 134550740 4294955968 18446744073709551615 4127239102 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4974] ppid=4969 vsize=869120 CPUtime=0.57
/proc/4971/task/4974/stat : 4974 (java) S 4969 4971 4057 0 -1 64 6926 646 0 0 19 2 35 1 16 0 9 0 2006115005 889978880 21273 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4975] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4975/stat : 4975 (java) S 4969 4971 4057 0 -1 64 16 646 0 0 0 0 35 1 16 0 9 0 2006115006 889978880 21273 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4976] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4976/stat : 4976 (java) S 4969 4971 4057 0 -1 64 8 646 0 0 0 0 35 1 16 0 9 0 2006115006 889978880 21273 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4977] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4977/stat : 4977 (java) S 4969 4971 4057 0 -1 64 0 646 0 0 0 0 35 1 18 0 9 0 2006115008 889978880 21273 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4978] ppid=4969 vsize=869120 CPUtime=0.68
/proc/4971/task/4978/stat : 4978 (java) S 4969 4971 4057 0 -1 64 945 646 0 0 32 0 35 1 16 0 9 0 2006115008 889978880 21273 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4979] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4979/stat : 4979 (java) S 4969 4971 4057 0 -1 64 2 646 0 0 0 0 35 1 19 0 9 0 2006115008 889978880 21273 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4971/tid=4980] ppid=4969 vsize=869120 CPUtime=0.36
/proc/4971/task/4980/stat : 4980 (java) S 4969 4971 4057 0 -1 64 9 646 0 0 0 0 35 1 15 0 9 0 2006115008 889978880 21273 996147200 134512640 134550740 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.27
Current children cumulated vsize (KiB) 869120

Child status: 0
Real time (s): 4.4002
CPU time (s): 4.37433
CPU user time (s): 3.88541
CPU system time (s): 0.488925
CPU usage (%): 99.4122
Max. virtual memory (cumulated for all children) (KiB): 872852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.88541
system time used= 0.488925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33040
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= 1726
involuntary context switches= 1721

runsolver used 0.007998 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-05 17:23:40
IDJOB=1090445
IDBENCH=58444
IDSOLVER=364
FILE ID=node41/1090445-1215271420
PBS_JOBID= 7882163
Free space on /tmp= 66128 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash608GPIA-4.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= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090445-1215271420/watcher-1090445-1215271420 -o /tmp/evaluation-result-1090445-1215271420/solver-1090445-1215271420 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-1090445-1215271420.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7c655cd1827201355725f9b8ec8a0e13
RANDOM SEED=1361026308

node41.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:       1682632 kB
Buffers:         41016 kB
Cached:         266808 kB
SwapCached:       6540 kB
Active:         210324 kB
Inactive:       110208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682632 kB
SwapTotal:     4192956 kB
SwapFree:      4180688 kB
Dirty:            3032 kB
Writeback:           0 kB
Mapped:          19692 kB
Slab:            38164 kB
Committed_AS:  3630880 kB
PageTables:       1740 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= 66124 MiB
End job on node41 at 2008-07-05 17:23:44