Trace number 2098211

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 5.14822 5.23679

DiagnosticValue
CHECKS102365
NODES2610

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash958GPIA-4.xml
MD5SUMd6cdc053ccfd3d3b7a9392bd856aecbd
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 benchmark0.495923
Satisfiable
(Un)Satisfiability was proved
Number of variables1916
Number of constraints12506
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12506
Global constraints used (with number of constraints)

Solver Data 

0.07/0.09	
0.07/0.09	Abscon 112 (May, 2008)
0.19/0.26	
0.19/0.26	   configuration
0.19/0.26	     name=mac.xml
0.19/0.30	   
0.19/0.30	   instance
0.19/0.30	     name=HOME/instance-2098211-1247414252.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.49/0.59	     nbVariables=1916  nbDomainTypes=1  minDomainSize=4  maxDomainSize=4  nbTotalValues=7664
0.49/0.59	       =>  wckTime=0.326  cpuTime=0.21  mem=14M719
0.49/0.59	   
0.49/0.59	   predicates being loaded...
0.58/0.65	   
0.58/0.65	   constraints being loaded...
3.64/3.73	     nbConstraints=12507  nbGlobalConstraints=1  nbConvertedConstraints=12506  nbConvertConstraintsChecks=16
3.64/3.73	     nbExtensionStructures=1  nbSharedExtensionStructures=12505  nbConflictsStructures=1
3.64/3.73	     nbSharedConflictsStructures=12505  nbSharedBinaryRepresentations=4  minDegree=6  maxDegree=24  minArity=2
3.64/3.73	     avgArity=2  maxArity=18  nbGenerators=1  nbFusions=0  symmetryWckTime=1.173  symmetryCpuTime=0.26
3.64/3.73	       =>  wckTime=3.466  cpuTime=2.24  mem=49M497
3.84/3.94	   
3.84/3.94	   solver IterativeSystematicSolver being built... 
3.94/4.01	   
3.94/4.01	   INFO : Forward propagation technique limited 
4.04/4.17	       =>  wckTime=3.909  cpuTime=2.43  mem=40M615
4.24/4.38	   
4.24/4.38	   preprocessing
4.24/4.38	     nbConstraintChecks=0  nbPropagations=1916  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
4.24/4.38	     detectedInconsistency=no
4.24/4.38	       =>  wckTime=0.207  cpuTime=0.19  mem=40M615
5.02/5.18	   
5.02/5.18	   search
5.02/5.18	     run=2  nbConstraintChecks=102365  minDepth=46  maxDepth=1916  nbPropagations=21926  nbRevisions=58702
5.02/5.18	     nbUselessRevisions=40792  nbAssignments=2610  nbFailedAssignments=46  nbInferredBacktracks=1  nbBacktracks=105
5.02/5.18	     nbVisitedNodes=2680  nbRestartNogoods=12  nbFoundSolutions=1  nbSEliminables=?  nbREliminables=?  nbIEliminables=?
5.02/5.18	     nbDEliminables=?  nbPEliminables=?
5.02/5.18	       =>  wckTime=1.001  cpuTime=0.94  mem=41M595
5.02/5.18	   
5.02/5.18	   global
5.02/5.18	     nbConstraintChecks=102365  nbPropagations=23842  nbRevisions=58702  nbUselessRevisions=40792  nbRestartNogoods=12
5.02/5.18	     solvingWckTime=1.003  solvingCpuTime=0.94  expiredTime=no  totalExploration=no  nbFoundSolutions=1
5.02/5.18	     firstSolutionCpuTime=3.34  globalCpuTime=3.4
5.02/5.18	       =>  wckTime=4.918  cpuTime=3.37  mem=41M595
5.02/5.19	   
5.02/5.19	s SATISFIABLE
5.02/5.19	v 0 1 2 0 2 0 3 0 1 0 1 2 0 2 1 3 0 2 0 1 0 1 3 1 2 1 2 0 2 3 1 0 1 0 1 0 1 0 1 0 3 2 3 1 2 1 0 1 2 1 2 3 0 1 3 1 0 1 0 2 1 2 1 3 1 0 1 0 2 0 1 0 1 0 2 0 1 2 0 2 0 2 1 0 1 3 0 3 2 3 0 1 2 3 0 1 2 1 3 1 2 0 2 1 0 1 0 1 0 2 3 2 1 3 1 0 2 0 1 0 0 1 0 3 0 1 2 1 2 3 0 1 0 3 3 1 0 2 0 1 0 1 1 2 0 2 0 2 1 2 0 3 0 2 0 2 3 2 0 1 0 1 0 1 0 3 2 1 0 3 0 2 0 2 0 3 1 3 0 1 3 2 0 1 1 0 1 0 1 2 3 0 2 0 3 1 1 3 2 3 1 0 2 0 2 1 2 0 2 0 3 1 1 0 3 2 1 0 0 1 2 3 0 1 0 3 2 3 2 3 1 3 0 1 0 1 3 1 0 1 0 2 3 0 1 2 3 0 1 0 3 2 1 2 3 1 2 1 2 0 3 0 2 3 0 1 0 1 1 0 1 0 1 0 2 3 1 0 1 0 1 0 2 3 2 1 1 0 3 0 1 0 3 2 1 3 1 0 2 1 2 0 2 0 3 2 1 0 1 0 3 0 1 0 2 3 0 1 2 1 3 1 1 0 2 3 2 0 2 0 1 0 1 3 0 2 0 3 1 2 2 3 1 0 2 0 0 3 0 2 0 3 1 2 0 2 1 2 1 0 3 2 1 0 2 1 2 0 2 0 3 1 2 0 2 0 2 0 2 3 1 0 0 3 1 3 0 2 1 2 2 3 0 1 2 3 0 1 0 3 3 1 0 2 2 0 3 1 3 1 2 0 2 1 0 2 0 3 0 2 1 3 3 1 3 2 1 3 1 2 1 3 0 3 3 1 0 1 0 2 1 3 0 3 0 2 0 3 1 0 1 2 0 1 3 1 0 2 0 2 0 1 0 2 2 0 3 0 0 1 2 1 0 1 1 0 2 3 0 1 0 1 0 1 0 1 1 0 1 2 1 0 3 2 2 3 3 2 1 0 3 2 0 2 0 1 0 2 0 1 3 2 0 1 0 2 3 1 1 0 2 0 1 0 1 0 2 3 0 1 0 1 3 2 2 3 2 0 2 3 1 0 1 0 2 3 0 1 0 1 3 2 1 0 3 2 0 3 2 3 0 1 0 2 3 1 1 2 3 0 2 1 2 0 3 1 2 0 3 1 1 2 3 0 3 2 1 0 1 0 3 2 3 0 2 1 2 0 3 0 2 0 3 1 2 0 1 2 0 3 1 2 3 0 1 0 1 2 0 2 0 2 0 3 0 1 0 1 2 1 3 0 3 1 2 1 2 0 2 0 3 1 2 1 3 1 3 0 2 0 2 0 2 0 1 0 2 3 0 3 0 3 0 2 1 2 1 0 1 0 1 0 1 2 0 3 2 1 0 1 2 0 1 0 0 2 0 2 1 3 0 2 1 0 2 0 1 0 0 1 0 2 3 2 0 2 0 1 2 0 2 3 1 3 1 2 0 3 1 2 0 2 3 1 3 0 0 1 0 1 2 3 0 3 2 1 2 3 2 1 0 2 0 1 3 2 0 1 0 1 2 0 1 3 1 3 0 2 0 2 0 2 2 3 2 0 1 0 1 0 1 2 1 0 1 0 1 0 3 0 3 0 1 2 1 3 0 2 0 2 0 1 0 2 0 2 0 1 0 1 0 2 0 2 3 1 0 2 0 1 0 2 2 0 3 0 2 1 3 0 0 1 2 3 0 1 3 2 0 2 2 0 2 1 3 0 1 2 0 2 0 2 1 2 0 3 0 1 0 3 0 1 0 1 0 1 3 0 2 1 3 1 2 1 2 0 1 0 1 0 0 1 2 3 2 1 2 3 2 3 2 0 1 0 2 0 1 0 2 3 1 0 2 0 1 0 3 1 2 1 1 0 3 2 1 0 1 2 1 3 1 0 2 1 3 1 3 0 2 1 3 1 3 1 2 0 2 3 1 3 1 0 1 0 1 2 1 0 1 2 3 2 2 1 3 0 1 0 1 0 1 0 1 0 2 3 1 3 2 3 0 3 1 3 2 0 3 0 3 1 3 0 1 0 3 0 1 0 1 2 3 1 3 1 3 2 0 2 0 1 1 3 1 2 0 2 0 3 3 1 0 1 0 1 3 2 0 2 1 2 0 3 1 2 0 3 0 2 0 2 0 2 0 3 0 1 0 1 0 3 2 3 3 1 3 2 0 1 0 2 3 1 0 1 0 3 0 1 2 1 0 2 0 2 1 2 2 0 3 0 3 0 2 0 0 1 2 3 1 0 1 0 3 2 1 2 0 1 0 1 0 2 0 1 0 2 3 2 0 1 1 3 2 1 1 2 3 1 1 2 2 1 2 0 2 0 2 0 2 0 0 1 2 3 0 3 0 1 2 0 3 0 3 1 1 3 2 3 1 0 1 0 2 3 1 3 2 0 1 0 1 0 1 2 1 0 3 0 2 0 2 0 2 0 3 0 3 2 0 1 3 1 0 2 1 3 0 3 1 3 2 3 1 0 1 0 2 3 2 1 0 3 1 3 1 3 0 3 0 2 0 2 0 1 0 1 2 3 2 0 1 2 3 0 1 0 0 2 1 2 2 1 3 1 2 0 3 0 2 1 1 3 0 3 1 2 1 3 1 2 3 1 0 1 3 2 1 0 3 0 3 1 0 2 3 2 0 1 0 1 2 3 2 1 2 1 0 3 0 1 0 1 0 3 3 0 1 0 3 0 1 2 3 2 2 1 3 1 2 0 2 0 2 1 3 1 2 0 1 2 0 2 1 3 0 1 3 2 3 2 3 1 0 1 2 1 1 0 3 0 1 0 1 2 1 0 1 0 2 1 2 3 0 1 2 3 3 1 0 1 0 3 1 3 0 2 3 2 3 2 1 0 1 0 1 2 2 0 1 0 1 2 1 0 1 0 1 3 0 3 0 2 0 1 3 1 2 3 0 3 0 1 2 1 0 3 3 1 0 1 0 2 2 0 2 0 2 1 3 1 3 2 1 0 3 0 1 2 2 0 1 3 1 0 2 0 1 0 2 0 2 3 0 3 1 2 0 2 0 3 1 3 0 2 1 2 3 0 1 0 1 0 1 0 0 3 2 1 2 0 3 1 2 1 2 0 3 0 3 0 3 2 1 2 0 2 3 1 3 2 3 1 0 2 0 1 1 2 0 2 0 2 0 2 0 2 2 0 3 1 3 0 0 1 3 2 1 0 1 0 1 0 2 0 2 3 2 1 2 3 1 3 0 2 0 2 1 3 1 0 2 3 1 0 2 1 2 0 1 0 2 3 2 0 1 3 3 1 2 0 2 0 2 0 3 0 1 0 1 0 2 0 2 1 0 1 0 1 3 0 1 0 3 0 3 2 1 0 0 2 0 3 1 3 1 2 1 3 0 1 0 1 1 0 3 2 0 1 0 2 1 0 1 0 1 0 1 3 2 0 3 0 2 1 2 1 2 3 0 1 0 3 2 1 1 3 0 3 0 2 1 2 3 1 3 2 0 2 0 1 0 2 0 2 1 0 1 3 1 0 1 3 2 3 2 3 0 3 3 2 0 2 0 1 0 1 0 3 0 1 0 3 2 3 1 2 1 0 1 0 3 0 1 2 3 1 3 0 2 0 3 0 2 1 0 3 0 1 0 1 2 0 3 1 3 0 2 0 0 1 0 2 3 1 0 1 2 1 3 1 1 3 2 3 1 0 1 0 2 0 2 0 2 0 3 1 0 2 3 2 3 1 0 3 0 2 1 2 3 2 1 0 3 0 1 0 2 0 1 0 1 2 1 2 0 3 0 2 2 1 0 3 0 1 0 3 0 3 0 2 0 2 1 2 1 0 2 3 0 3 2 1 2 3 3 1 2 1 3 0 0 3 0 1 1 0 1 2 2 1 3 0 1 2 1 0 3 2 3 0 2 0 3 1 0 2 1 3 1 0 2 0 1 0 2 1 0 3 0 2 1 2 0 1 2 1 2 3 0 1 0 1 0 3 0 1 3 1 0 3 0 2 0 2 3 2 1 2 3 1 2 1 2 0 2 3 1 0 0 1 0 2 1 0 1 0 1 2 2 0 3 0 2 1 2 3 0 1 0 2 0 1 1 2 1 0 2 0 2 3 2 1 0 3 0 1 0 2 3 0 3 2 3 1 1 0 1 3 1 2 2 0 2 3 3 0 
5.02/5.19	d NODES 2610
5.02/5.19	d CHECKS 102365
5.02/5.19	   
5.02/5.19	   totalWckTime=4.995  totalCpuTime=3.4

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-2098211-1247414252/watcher-2098211-1247414252 -o /tmp/evaluation-result-2098211-1247414252/solver-2098211-1247414252 -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-2098211-1247414252.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: 2.07 2.03 2.01 4/81 31243
/proc/meminfo: memFree=1739528/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=18576 CPUtime=0
/proc/31243/stat : 31243 (runsolver) R 31241 31243 29098 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28488550 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 250968861991 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/31243/statm: 4644 284 249 26 0 2626 0

[startup+0.0889471 s]
/proc/loadavg: 2.07 2.03 2.01 4/81 31243
/proc/meminfo: memFree=1739528/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=865956 CPUtime=0.07
/proc/31243/stat : 31243 (java) S 31241 31243 29098 0 -1 0 3504 0 1 0 6 1 0 0 18 0 9 0 28488550 886738944 2989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31243/statm: 216489 2989 1559 9 0 210981 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 865956

[startup+0.101947 s]
/proc/loadavg: 2.07 2.03 2.01 4/81 31243
/proc/meminfo: memFree=1739528/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=865984 CPUtime=0.09
/proc/31243/stat : 31243 (java) S 31241 31243 29098 0 -1 0 3733 0 1 0 7 2 0 0 18 0 9 0 28488550 886767616 3201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31243/statm: 216496 3201 1700 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301965 s]
/proc/loadavg: 2.07 2.03 2.01 4/81 31243
/proc/meminfo: memFree=1739528/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=866380 CPUtime=0.28
/proc/31243/stat : 31243 (java) S 31241 31243 29098 0 -1 0 5863 0 1 0 25 3 0 0 18 0 9 0 28488550 887173120 5229 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31243/statm: 216595 5229 1981 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.702005 s]
/proc/loadavg: 2.07 2.03 2.01 4/81 31243
/proc/meminfo: memFree=1739528/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=867620 CPUtime=0.69
/proc/31243/stat : 31243 (java) S 31241 31243 29098 0 -1 0 9445 0 1 0 62 7 0 0 18 0 9 0 28488550 888442880 8799 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31243/statm: 216905 8799 2037 9 0 211341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867620

[startup+1.50208 s]
/proc/loadavg: 2.07 2.03 2.01 3/90 31252
/proc/meminfo: memFree=1698048/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=867532 CPUtime=1.47
/proc/31243/stat : 31243 (java) S 31241 31243 29098 0 -1 0 18838 0 1 0 131 16 0 0 18 0 9 0 28488550 888352768 18164 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31243/statm: 216883 18164 2032 9 0 211341 0
[pid=31243/tid=31245] ppid=31241 vsize=867532 CPUtime=1.16
/proc/31243/task/31245/stat : 31245 (java) R 31241 31243 29098 0 -1 64 15818 0 1 0 103 13 0 0 25 0 9 0 28488551 888352768 18164 996147200 134512640 134550932 4294955968 18446744073709551615 104513827 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31246] ppid=31241 vsize=867532 CPUtime=0.07
/proc/31243/task/31246/stat : 31246 (java) S 31241 31243 29098 0 -1 64 1644 0 0 0 7 0 0 0 16 0 9 0 28488553 888352768 18164 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31247] ppid=31241 vsize=867532 CPUtime=0
/proc/31243/task/31247/stat : 31247 (java) S 31241 31243 29098 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28488553 888352768 18164 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31248] ppid=31241 vsize=867532 CPUtime=0
/proc/31243/task/31248/stat : 31248 (java) S 31241 31243 29098 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28488553 888352768 18164 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31249] ppid=31241 vsize=867532 CPUtime=0
/proc/31243/task/31249/stat : 31249 (java) S 31241 31243 29098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28488555 888352768 18164 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31250] ppid=31241 vsize=867532 CPUtime=0.21
/proc/31243/task/31250/stat : 31250 (java) S 31241 31243 29098 0 -1 64 674 0 0 0 20 1 0 0 15 0 9 0 28488555 888352768 18164 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31251] ppid=31241 vsize=867532 CPUtime=0
/proc/31243/task/31251/stat : 31251 (java) S 31241 31243 29098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28488555 888352768 18164 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31252] ppid=31241 vsize=867532 CPUtime=0
/proc/31243/task/31252/stat : 31252 (java) S 31241 31243 29098 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28488555 888352768 18164 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867532

[startup+3.10224 s]
/proc/loadavg: 2.07 2.03 2.01 3/90 31252
/proc/meminfo: memFree=1674240/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=867856 CPUtime=2.69
/proc/31243/stat : 31243 (java) S 31241 31243 29098 0 -1 0 19021 0 1 0 202 67 0 0 18 0 10 0 28488550 888684544 18221 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31243/statm: 216964 18221 2035 9 0 211422 0
[pid=31243/tid=31245] ppid=31241 vsize=867856 CPUtime=2.33
/proc/31243/task/31245/stat : 31245 (java) S 31241 31243 29098 0 -1 64 15902 0 1 0 169 64 0 0 24 0 10 0 28488551 888684544 18221 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=31243/tid=31246] ppid=31241 vsize=867856 CPUtime=0.07
/proc/31243/task/31246/stat : 31246 (java) S 31241 31243 29098 0 -1 64 1644 0 0 0 7 0 0 0 16 0 10 0 28488553 888684544 18221 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31247] ppid=31241 vsize=867856 CPUtime=0
/proc/31243/task/31247/stat : 31247 (java) S 31241 31243 29098 0 -1 64 16 0 0 0 0 0 0 0 16 0 10 0 28488553 888684544 18221 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31248] ppid=31241 vsize=867856 CPUtime=0
/proc/31243/task/31248/stat : 31248 (java) S 31241 31243 29098 0 -1 64 5 0 0 0 0 0 0 0 16 0 10 0 28488553 888684544 18221 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31249] ppid=31241 vsize=867856 CPUtime=0
/proc/31243/task/31249/stat : 31249 (java) S 31241 31243 29098 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 28488555 888684544 18221 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31250] ppid=31241 vsize=867856 CPUtime=0.26
/proc/31243/task/31250/stat : 31250 (java) S 31241 31243 29098 0 -1 64 701 0 0 0 25 1 0 0 15 0 10 0 28488555 888684544 18221 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31251] ppid=31241 vsize=867856 CPUtime=0
/proc/31243/task/31251/stat : 31251 (java) S 31241 31243 29098 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 28488555 888684544 18221 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31252] ppid=31241 vsize=867856 CPUtime=0
/proc/31243/task/31252/stat : 31252 (java) S 31241 31243 29098 0 -1 64 7 0 0 0 0 0 0 0 15 0 10 0 28488555 888684544 18221 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 867856

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

[startup+3.90232 s]
/proc/loadavg: 2.07 2.03 2.01 3/92 31254
/proc/meminfo: memFree=1671024/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=868184 CPUtime=3.84
/proc/31243/stat : 31243 (java) S 31241 31243 29098 0 -1 0 30143 879 1 0 228 71 84 1 18 0 9 0 28488550 889020416 19122 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31243/statm: 217046 19122 2637 9 0 211504 0
[pid=31243/tid=31245] ppid=31241 vsize=868184 CPUtime=3.28
/proc/31243/task/31245/stat : 31245 (java) R 31241 31243 29098 0 -1 64 23475 879 1 0 177 66 84 1 23 0 9 0 28488551 889020416 19122 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31246] ppid=31241 vsize=868184 CPUtime=1.09
/proc/31243/task/31246/stat : 31246 (java) R 31241 31243 29098 0 -1 64 4987 879 0 0 23 1 84 1 17 0 9 0 28488553 889020416 19122 996147200 134512640 134550932 4294955968 18446744073709551615 103659422 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31247] ppid=31241 vsize=868184 CPUtime=0.85
/proc/31243/task/31247/stat : 31247 (java) S 31241 31243 29098 0 -1 64 16 879 0 0 0 0 84 1 16 0 9 0 28488553 889020416 19122 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31248] ppid=31241 vsize=868184 CPUtime=0.85
/proc/31243/task/31248/stat : 31248 (java) S 31241 31243 29098 0 -1 64 5 879 0 0 0 0 84 1 16 0 9 0 28488553 889020416 19122 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31249] ppid=31241 vsize=868184 CPUtime=0.85
/proc/31243/task/31249/stat : 31249 (java) S 31241 31243 29098 0 -1 64 1 879 0 0 0 0 84 1 18 0 9 0 28488555 889020416 19122 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31250] ppid=31241 vsize=868184 CPUtime=1.13
/proc/31243/task/31250/stat : 31250 (java) S 31241 31243 29098 0 -1 64 844 879 0 0 27 1 84 1 16 0 9 0 28488555 889020416 19122 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31251] ppid=31241 vsize=868184 CPUtime=0.85
/proc/31243/task/31251/stat : 31251 (java) S 31241 31243 29098 0 -1 64 1 879 0 0 0 0 84 1 19 0 9 0 28488555 889020416 19122 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31252] ppid=31241 vsize=868184 CPUtime=0.85
/proc/31243/task/31252/stat : 31252 (java) S 31241 31243 29098 0 -1 64 15 879 0 0 0 0 84 1 15 0 9 0 28488555 889020416 19122 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 868184

[startup+4.70239 s]
/proc/loadavg: 2.14 2.04 2.01 3/90 31256
/proc/meminfo: memFree=1659256/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=868040 CPUtime=4.63
/proc/31243/stat : 31243 (java) S 31241 31243 29098 0 -1 0 34236 879 1 0 305 73 84 1 18 0 9 0 28488550 888872960 22546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31243/statm: 217010 22546 2662 9 0 211446 0
[pid=31243/tid=31245] ppid=31241 vsize=868040 CPUtime=3.95
/proc/31243/task/31245/stat : 31245 (java) R 31241 31243 29098 0 -1 64 24143 879 1 0 243 67 84 1 25 0 9 0 28488551 888872960 22546 996147200 134512640 134550932 4294955968 18446744073709551615 4127312392 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31246] ppid=31241 vsize=868040 CPUtime=1.12
/proc/31243/task/31246/stat : 31246 (java) S 31241 31243 29098 0 -1 64 8307 879 0 0 25 2 84 1 16 0 9 0 28488553 888872960 22546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31247] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31247/stat : 31247 (java) S 31241 31243 29098 0 -1 64 20 879 0 0 0 0 84 1 16 0 9 0 28488553 888872960 22546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31248] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31248/stat : 31248 (java) S 31241 31243 29098 0 -1 64 8 879 0 0 0 0 84 1 16 0 9 0 28488553 888872960 22546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31249] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31249/stat : 31249 (java) S 31241 31243 29098 0 -1 64 1 879 0 0 0 0 84 1 18 0 9 0 28488555 888872960 22546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31250] ppid=31241 vsize=868040 CPUtime=1.21
/proc/31243/task/31250/stat : 31250 (java) S 31241 31243 29098 0 -1 64 942 879 0 0 35 1 84 1 15 0 9 0 28488555 888872960 22546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31251] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31251/stat : 31251 (java) S 31241 31243 29098 0 -1 64 1 879 0 0 0 0 84 1 19 0 9 0 28488555 888872960 22546 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31252] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31252/stat : 31252 (java) S 31241 31243 29098 0 -1 64 15 879 0 0 0 0 84 1 15 0 9 0 28488555 888872960 22546 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) 868040

[startup+5.10143 s]
/proc/loadavg: 2.14 2.04 2.01 3/90 31256
/proc/meminfo: memFree=1659256/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=868040 CPUtime=5.02
/proc/31243/stat : 31243 (java) S 31241 31243 29098 0 -1 0 34245 879 1 0 344 73 84 1 18 0 9 0 28488550 888872960 22553 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31243/statm: 217010 22553 2662 9 0 211446 0
[pid=31243/tid=31245] ppid=31241 vsize=868040 CPUtime=4.34
/proc/31243/task/31245/stat : 31245 (java) R 31241 31243 29098 0 -1 64 24145 879 1 0 282 67 84 1 25 0 9 0 28488551 888872960 22553 996147200 134512640 134550932 4294955968 18446744073709551615 4127312398 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31246] ppid=31241 vsize=868040 CPUtime=1.12
/proc/31243/task/31246/stat : 31246 (java) S 31241 31243 29098 0 -1 64 8307 879 0 0 25 2 84 1 16 0 9 0 28488553 888872960 22553 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31247] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31247/stat : 31247 (java) S 31241 31243 29098 0 -1 64 20 879 0 0 0 0 84 1 16 0 9 0 28488553 888872960 22553 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31248] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31248/stat : 31248 (java) S 31241 31243 29098 0 -1 64 8 879 0 0 0 0 84 1 16 0 9 0 28488553 888872960 22553 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31249] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31249/stat : 31249 (java) S 31241 31243 29098 0 -1 64 1 879 0 0 0 0 84 1 18 0 9 0 28488555 888872960 22553 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31250] ppid=31241 vsize=868040 CPUtime=1.22
/proc/31243/task/31250/stat : 31250 (java) S 31241 31243 29098 0 -1 64 949 879 0 0 36 1 84 1 16 0 9 0 28488555 888872960 22553 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31251] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31251/stat : 31251 (java) S 31241 31243 29098 0 -1 64 1 879 0 0 0 0 84 1 19 0 9 0 28488555 888872960 22553 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31252] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31252/stat : 31252 (java) S 31241 31243 29098 0 -1 64 15 879 0 0 0 0 84 1 15 0 9 0 28488555 888872960 22553 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.02
Current children cumulated vsize (KiB) 868040

[startup+5.20144 s]
/proc/loadavg: 2.14 2.04 2.01 3/90 31256
/proc/meminfo: memFree=1659256/2055920 swapFree=4192812/4192956
[pid=31243] ppid=31241 vsize=868040 CPUtime=5.11
/proc/31243/stat : 31243 (java) S 31241 31243 29098 0 -1 0 34361 879 1 0 353 73 84 1 18 0 9 0 28488550 888872960 22561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31243/statm: 217010 22561 2662 9 0 211446 0
[pid=31243/tid=31245] ppid=31241 vsize=868040 CPUtime=4.41
/proc/31243/task/31245/stat : 31245 (java) S 31241 31243 29098 0 -1 64 24256 879 1 0 289 67 84 1 25 0 9 0 28488551 888872960 22561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31246] ppid=31241 vsize=868040 CPUtime=1.12
/proc/31243/task/31246/stat : 31246 (java) S 31241 31243 29098 0 -1 64 8307 879 0 0 25 2 84 1 16 0 9 0 28488553 888872960 22561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31247] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31247/stat : 31247 (java) S 31241 31243 29098 0 -1 64 20 879 0 0 0 0 84 1 16 0 9 0 28488553 888872960 22561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31248] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31248/stat : 31248 (java) S 31241 31243 29098 0 -1 64 8 879 0 0 0 0 84 1 16 0 9 0 28488553 888872960 22561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31249] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31249/stat : 31249 (java) S 31241 31243 29098 0 -1 64 1 879 0 0 0 0 84 1 18 0 9 0 28488555 888872960 22561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31250] ppid=31241 vsize=868040 CPUtime=1.23
/proc/31243/task/31250/stat : 31250 (java) S 31241 31243 29098 0 -1 64 954 879 0 0 37 1 84 1 15 0 9 0 28488555 888872960 22561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31251] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31251/stat : 31251 (java) S 31241 31243 29098 0 -1 64 1 879 0 0 0 0 84 1 19 0 9 0 28488555 888872960 22561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31243/tid=31252] ppid=31241 vsize=868040 CPUtime=0.85
/proc/31243/task/31252/stat : 31252 (java) S 31241 31243 29098 0 -1 64 15 879 0 0 0 0 84 1 15 0 9 0 28488555 888872960 22561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.11
Current children cumulated vsize (KiB) 868040

Child status: 0
Real time (s): 5.23679
CPU time (s): 5.14822
CPU user time (s): 4.37933
CPU system time (s): 0.768883
CPU usage (%): 98.3086
Max. virtual memory (cumulated for all children) (KiB): 873096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.37933
system time used= 0.768883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35267
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= 1986
involuntary context switches= 2140

runsolver used 0.010998 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-12 17:57:32
IDJOB=2098211
IDBENCH=58452
IDSOLVER=773
FILE ID=node56/2098211-1247414252
PBS_JOBID= 9510534
Free space on /tmp= 103048 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash958GPIA-4.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-2098211-1247414252/watcher-2098211-1247414252 -o /tmp/evaluation-result-2098211-1247414252/solver-2098211-1247414252 -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-2098211-1247414252.xml

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

MD5SUM BENCH= d6cdc053ccfd3d3b7a9392bd856aecbd
RANDOM SEED=1859468264

node56.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		: 3000.209
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		: 3000.209
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:       1740008 kB
Buffers:         39576 kB
Cached:         129948 kB
SwapCached:          0 kB
Active:         180812 kB
Inactive:        78348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740008 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3908 kB
Writeback:           0 kB
Mapped:         109096 kB
Slab:            41892 kB
Committed_AS:  1003420 kB
PageTables:       2024 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= 103044 MiB
End job on node56 at 2009-07-12 17:57:38