Trace number 2098104

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 2.86856 2.93007

DiagnosticValue
CHECKS146996
NODES0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25b-25.xml
MD5SUM97a2b25f723e9e65f3afed2b38abd945
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 benchmark0.339947
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8263
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8263
Global constraints used (with number of constraints)

Solver Data 

0.07/0.09	
0.07/0.09	Abscon 112 (May, 2008)
0.19/0.25	
0.19/0.25	   configuration
0.19/0.25	     name=esac.xml
0.19/0.28	   
0.19/0.28	   instance
0.19/0.28	     name=HOME/instance-2098104-1247414220.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.39/0.42	     nbVariables=450  nbDomainTypes=1  minDomainSize=25  maxDomainSize=25  nbTotalValues=11250
0.39/0.42	       =>  wckTime=0.174  cpuTime=0.13  mem=9M843
0.39/0.42	   
0.39/0.42	   predicates being loaded...
0.39/0.48	   
0.39/0.48	   constraints being loaded...
2.17/2.29	     nbConstraints=8291  nbGlobalConstraints=28  nbConvertedConstraints=8263  nbConvertConstraintsChecks=625
2.17/2.29	     nbExtensionStructures=1  nbSharedExtensionStructures=8262  nbConflictsStructures=1
2.17/2.29	     nbSharedConflictsStructures=8262  nbSharedBinaryRepresentations=25  minDegree=2  maxDegree=112  minArity=2
2.17/2.29	     avgArity=2.04  maxArity=25  nbGenerators=0  nbFusions=0  symmetryWckTime=0.463  symmetryCpuTime=0.22  nbCliques=28
2.17/2.29	       =>  wckTime=2.045  cpuTime=1.52  mem=21M401
2.37/2.42	   
2.37/2.42	   solver IterativeSystematicSolver being built... 
2.37/2.49	   
2.47/2.50	   INFO : Forward propagation technique limited 
2.47/2.59	       =>  wckTime=2.338  cpuTime=1.67  mem=29M356
2.77/2.85	   
2.77/2.85	   preprocessing
2.77/2.85	     nbConstraintChecks=146996  nbPropagations=7686  nbRevisions=8448  nbUselessRevisions=1641  nbSingletonTests=450
2.77/2.85	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  firstSolutionCpuTime=1.87  nbRemovedValues=0
2.77/2.85	     detectedInconsistency=no
2.77/2.85	       =>  wckTime=0.263  cpuTime=0.22  mem=30M341
2.77/2.86	   
2.77/2.86	   global
2.77/2.86	     nbConstraintChecks=146996  nbPropagations=7686  nbRevisions=8448  nbUselessRevisions=1641  nbRestartNogoods=0
2.77/2.86	     solvingWckTime=0.268  solvingCpuTime=0.22  expiredTime=no  totalExploration=no  nbFoundSolutions=1
2.77/2.86	     firstSolutionCpuTime=1.87  globalCpuTime=1.93
2.77/2.86	       =>  wckTime=2.608  cpuTime=1.89  mem=30M341
2.77/2.86	   
2.77/2.86	s SATISFIABLE
2.77/2.86	v 0 1 12 20 1 4 17 21 1 8 17 14 1 2 13 0 19 2 0 20 5 14 12 1 2 4 0 1 3 1 17 2 17 6 0 9 11 0 0 10 7 8 2 18 7 19 10 15 1 13 1 8 5 14 0 2 5 7 10 9 8 3 0 9 5 1 2 6 9 4 9 4 3 7 14 19 1 19 1 14 4 0 2 21 0 21 22 3 2 1 12 2 15 14 2 3 8 3 2 1 0 14 0 12 12 20 5 7 15 12 6 8 5 3 4 10 0 16 5 20 4 5 0 16 5 12 3 9 6 13 16 12 11 11 9 0 2 13 17 9 15 9 19 6 1 18 2 7 10 10 10 16 0 3 4 22 19 3 1 8 6 17 7 13 1 20 0 2 18 5 8 2 17 22 6 10 20 8 9 10 19 14 7 7 6 0 9 8 6 11 21 2 0 18 4 4 20 8 9 9 1 1 24 9 11 13 2 18 3 17 21 3 0 21 0 11 0 10 7 9 3 1 20 21 12 22 8 12 0 0 4 0 8 0 4 0 0 9 1 5 22 21 0 15 7 0 10 16 21 6 13 9 8 15 1 0 23 3 12 0 9 15 6 0 13 13 1 12 14 0 13 7 22 1 4 10 22 11 14 14 15 0 9 22 3 17 23 2 2 19 23 15 3 1 1 1 10 23 1 16 16 2 11 14 16 0 4 22 12 12 11 0 7 24 17 14 13 0 10 2 8 4 4 6 5 6 18 10 12 10 3 7 0 4 13 11 23 7 5 15 0 13 19 0 5 16 13 11 14 2 24 24 23 11 10 8 0 20 3 24 0 0 13 17 19 1 15 0 11 1 23 12 12 8 19 13 7 7 3 21 20 9 0 24 1 5 0 16 6 24 0 0 2 16 2 3 1 22 21 12 12 11 5 0 11 0 6 3 1 22 24 4 18 2 11 10 2 1 24 10 8 15 22 22 14 16 1 23 1 1 24 23 13 24 2 0 1 15 6 18 1 6 17 20 5 15 23 5 12 11 
2.77/2.86	d NODES 0
2.77/2.86	d CHECKS 146996
2.77/2.86	   
2.77/2.86	   totalWckTime=2.676  totalCpuTime=1.93

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-2098104-1247414220/watcher-2098104-1247414220 -o /tmp/evaluation-result-2098104-1247414220/solver-2098104-1247414220 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2098104-1247414220.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: 2.04 2.04 2.01 4/80 1408
/proc/meminfo: memFree=1713760/2055920 swapFree=4192812/4192956
[pid=1408] ppid=1406 vsize=862776 CPUtime=0.04
/proc/1408/stat : 1408 (java) S 1406 1408 31432 0 -1 0 2417 0 1 0 2 2 0 0 18 0 7 0 28489390 883482624 1990 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1408/statm: 215694 1990 910 9 0 210609 0
[pid=1408/tid=1409] ppid=1406 vsize=862776 CPUtime=0.02
/proc/1408/task/1409/stat : 1409 (java) R 1406 1408 31432 0 -1 64 1707 0 1 0 2 0 0 0 18 0 7 0 28489391 883482624 1990 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1410] ppid=1406 vsize=862776 CPUtime=0
/proc/1408/task/1410/stat : 1410 (java) S 1406 1408 31432 0 -1 64 1 0 0 0 0 0 0 0 18 0 7 0 28489392 883482624 1990 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1411] ppid=1406 vsize=862776 CPUtime=0
/proc/1408/task/1411/stat : 1411 (java) S 1406 1408 31432 0 -1 64 10 0 0 0 0 0 0 0 19 0 7 0 28489392 883482624 1990 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1412] ppid=1406 vsize=862776 CPUtime=0
/proc/1408/task/1412/stat : 1412 (java) S 1406 1408 31432 0 -1 64 4 0 0 0 0 0 0 0 20 0 7 0 28489392 883482624 1990 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1413] ppid=1406 vsize=862776 CPUtime=0
/proc/1408/task/1413/stat : 1413 (java) S 1406 1408 31432 0 -1 64 2 0 0 0 0 0 0 0 18 0 7 0 28489394 883482624 1990 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1414] ppid=1406 vsize=862776 CPUtime=0
/proc/1408/task/1414/stat : 1414 (java) S 1406 1408 31432 0 -1 64 15 0 0 0 0 0 0 0 19 0 7 0 28489394 883482624 1990 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0

[startup+0.0815899 s]
/proc/loadavg: 2.04 2.04 2.01 4/80 1408
/proc/meminfo: memFree=1713760/2055920 swapFree=4192812/4192956
[pid=1408] ppid=1406 vsize=864148 CPUtime=0.07
/proc/1408/stat : 1408 (java) S 1406 1408 31432 0 -1 0 3143 0 1 0 5 2 0 0 18 0 9 0 28489390 884887552 2628 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1408/statm: 216037 2628 1245 9 0 210930 0
[pid=1408/tid=1409] ppid=1406 vsize=864148 CPUtime=0.05
/proc/1408/task/1409/stat : 1409 (java) R 1406 1408 31432 0 -1 64 2227 0 1 0 4 1 0 0 20 0 9 0 28489391 884887552 2628 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 2147483391 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1410] ppid=1406 vsize=864148 CPUtime=0
/proc/1408/task/1410/stat : 1410 (java) S 1406 1408 31432 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28489392 884887552 2628 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1411] ppid=1406 vsize=864148 CPUtime=0
/proc/1408/task/1411/stat : 1411 (java) S 1406 1408 31432 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 28489392 884887552 2628 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1412] ppid=1406 vsize=864148 CPUtime=0
/proc/1408/task/1412/stat : 1412 (java) S 1406 1408 31432 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 28489392 884887552 2628 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1413] ppid=1406 vsize=864148 CPUtime=0
/proc/1408/task/1413/stat : 1413 (java) S 1406 1408 31432 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28489394 884887552 2628 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1414] ppid=1406 vsize=864148 CPUtime=0
/proc/1408/task/1414/stat : 1414 (java) S 1406 1408 31432 0 -1 64 219 0 0 0 0 0 0 0 19 0 9 0 28489394 884887552 2628 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 864148

[startup+0.161025 s]
/proc/loadavg: 2.04 2.04 2.01 4/80 1408
/proc/meminfo: memFree=1713760/2055920 swapFree=4192812/4192956
[pid=1408] ppid=1406 vsize=866144 CPUtime=0.15
/proc/1408/stat : 1408 (java) S 1406 1408 31432 0 -1 0 4318 0 1 0 13 2 0 0 18 0 9 0 28489390 886931456 3744 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1408/statm: 216536 3744 1855 9 0 211014 0
[pid=1408/tid=1409] ppid=1406 vsize=866144 CPUtime=0.12
/proc/1408/task/1409/stat : 1409 (java) R 1406 1408 31432 0 -1 64 3387 0 1 0 11 1 0 0 16 0 9 0 28489391 886931456 3744 996147200 134512640 134550932 4294955968 18446744073709551615 10954326 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1408/tid=1410] ppid=1406 vsize=866144 CPUtime=0
/proc/1408/task/1410/stat : 1410 (java) S 1406 1408 31432 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28489392 886931456 3744 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1411] ppid=1406 vsize=866144 CPUtime=0
/proc/1408/task/1411/stat : 1411 (java) S 1406 1408 31432 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 28489392 886931456 3746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1412] ppid=1406 vsize=866144 CPUtime=0
/proc/1408/task/1412/stat : 1412 (java) S 1406 1408 31432 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 28489392 886931456 3746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1413] ppid=1406 vsize=866144 CPUtime=0
/proc/1408/task/1413/stat : 1413 (java) S 1406 1408 31432 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28489394 886931456 3746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1414] ppid=1406 vsize=866144 CPUtime=0.01
/proc/1408/task/1414/stat : 1414 (java) S 1406 1408 31432 0 -1 64 234 0 0 0 1 0 0 0 18 0 9 0 28489394 886931456 3746 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 866144

[startup+0.30148 s]
/proc/loadavg: 2.04 2.04 2.01 4/80 1408
/proc/meminfo: memFree=1713760/2055920 swapFree=4192812/4192956
[pid=1408] ppid=1406 vsize=866380 CPUtime=0.28
/proc/1408/stat : 1408 (java) S 1406 1408 31432 0 -1 0 5967 0 1 0 25 3 0 0 18 0 9 0 28489390 887173120 5333 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1408/statm: 216595 5333 1984 9 0 211053 0
[pid=1408/tid=1409] ppid=1406 vsize=866380 CPUtime=0.23
/proc/1408/task/1409/stat : 1409 (java) R 1406 1408 31432 0 -1 64 4979 0 1 0 21 2 0 0 18 0 9 0 28489391 887173120 5334 996147200 134512640 134550932 4294955968 18446744073709551615 4126408762 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1408/tid=1410] ppid=1406 vsize=866380 CPUtime=0
/proc/1408/task/1410/stat : 1410 (java) S 1406 1408 31432 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28489392 887173120 5334 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1411] ppid=1406 vsize=866380 CPUtime=0
/proc/1408/task/1411/stat : 1411 (java) S 1406 1408 31432 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 28489392 887173120 5335 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1412] ppid=1406 vsize=866380 CPUtime=0
/proc/1408/task/1412/stat : 1412 (java) S 1406 1408 31432 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 28489392 887173120 5335 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1413] ppid=1406 vsize=866380 CPUtime=0
/proc/1408/task/1413/stat : 1413 (java) S 1406 1408 31432 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28489394 887173120 5335 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1414] ppid=1406 vsize=866380 CPUtime=0.04
/proc/1408/task/1414/stat : 1414 (java) S 1406 1408 31432 0 -1 64 292 0 0 0 4 0 0 0 16 0 9 0 28489394 887173120 5336 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701523 s]
/proc/loadavg: 2.04 2.04 2.01 4/80 1408
/proc/meminfo: memFree=1713760/2055920 swapFree=4192812/4192956
[pid=1408] ppid=1406 vsize=867808 CPUtime=0.69
/proc/1408/stat : 1408 (java) S 1406 1408 31432 0 -1 0 9230 0 1 0 63 6 0 0 18 0 9 0 28489390 888635392 8584 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1408/statm: 216952 8585 2037 9 0 211388 0
[pid=1408/tid=1409] ppid=1406 vsize=867808 CPUtime=0.5
/proc/1408/task/1409/stat : 1409 (java) R 1406 1408 31432 0 -1 64 7854 0 1 0 46 4 0 0 20 0 9 0 28489391 888635392 8585 996147200 134512640 134550932 4294955968 18446744073709551615 103211042 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1408/tid=1410] ppid=1406 vsize=867808 CPUtime=0
/proc/1408/task/1410/stat : 1410 (java) S 1406 1408 31432 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 28489392 888635392 8586 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1411] ppid=1406 vsize=867808 CPUtime=0
/proc/1408/task/1411/stat : 1411 (java) S 1406 1408 31432 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 28489392 888635392 8587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1412] ppid=1406 vsize=867808 CPUtime=0
/proc/1408/task/1412/stat : 1412 (java) S 1406 1408 31432 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 28489392 888635392 8587 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1413] ppid=1406 vsize=867808 CPUtime=0
/proc/1408/task/1413/stat : 1413 (java) S 1406 1408 31432 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28489394 888635392 8588 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1414] ppid=1406 vsize=867808 CPUtime=0.17
/proc/1408/task/1414/stat : 1414 (java) S 1406 1408 31432 0 -1 64 680 0 0 0 17 0 0 0 16 0 9 0 28489394 888635392 8589 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867808

[startup+1.50161 s]
/proc/loadavg: 2.04 2.04 2.01 3/89 1417
/proc/meminfo: memFree=1671192/2055920 swapFree=4192812/4192956
[pid=1408] ppid=1406 vsize=867808 CPUtime=1.49
/proc/1408/stat : 1408 (java) S 1406 1408 31432 0 -1 0 15903 0 1 0 120 29 0 0 18 0 9 0 28489390 888635392 15254 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1408/statm: 216952 15254 2041 9 0 211388 0
[pid=1408/tid=1409] ppid=1406 vsize=867808 CPUtime=1.25
/proc/1408/task/1409/stat : 1409 (java) R 1406 1408 31432 0 -1 64 14479 0 1 0 98 27 0 0 20 0 9 0 28489391 888635392 15254 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1408/tid=1410] ppid=1406 vsize=867808 CPUtime=0
/proc/1408/task/1410/stat : 1410 (java) S 1406 1408 31432 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 28489392 888635392 15254 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1411] ppid=1406 vsize=867808 CPUtime=0
/proc/1408/task/1411/stat : 1411 (java) S 1406 1408 31432 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 28489392 888635392 15255 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1412] ppid=1406 vsize=867808 CPUtime=0
/proc/1408/task/1412/stat : 1412 (java) S 1406 1408 31432 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 28489392 888635392 15255 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1413] ppid=1406 vsize=867812 CPUtime=0
/proc/1408/task/1413/stat : 1413 (java) S 1406 1408 31432 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28489394 888639488 15255 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1414] ppid=1406 vsize=867808 CPUtime=0.21
/proc/1408/task/1414/stat : 1414 (java) S 1406 1408 31432 0 -1 64 726 0 0 0 21 0 0 0 16 0 9 0 28489394 888635392 15256 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1408/tid=1416] ppid=1406 vsize=867812 CPUtime=0
/proc/1408/task/1416/stat : 1416 (java) S 1406 1408 31432 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28489395 888639488 15256 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1417] ppid=1406 vsize=867808 CPUtime=0
/proc/1408/task/1417/stat : 1417 (java) S 1406 1408 31432 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28489395 888635392 15256 996147200 134512640 134550932 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) 867808

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

[startup+2.3027 s]
/proc/loadavg: 2.04 2.04 2.01 3/91 1419
/proc/meminfo: memFree=1644488/2055920 swapFree=4192812/4192956
[pid=1408] ppid=1406 vsize=868044 CPUtime=2.28
/proc/1408/stat : 1408 (java) S 1406 1408 31432 0 -1 0 22035 531 1 0 167 42 18 1 18 0 10 0 28489390 888877056 18820 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1408/statm: 217011 18820 2075 9 0 211469 0
[pid=1408/tid=1409] ppid=1406 vsize=868044 CPUtime=1.9
/proc/1408/task/1409/stat : 1409 (java) S 1406 1408 31432 0 -1 64 17904 531 1 0 132 39 18 1 17 0 10 0 28489391 888877056 18820 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1410] ppid=1406 vsize=868044 CPUtime=0.28
/proc/1408/task/1410/stat : 1410 (java) R 1406 1408 31432 0 -1 64 2428 531 0 0 9 0 18 1 17 0 10 0 28489392 888877056 18820 996147200 134512640 134550932 4294955968 18446744073709551615 103732260 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1411] ppid=1406 vsize=868044 CPUtime=0.19
/proc/1408/task/1411/stat : 1411 (java) S 1406 1408 31432 0 -1 64 17 531 0 0 0 0 18 1 16 0 10 0 28489392 888877056 18820 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1408/tid=1412] ppid=1406 vsize=868044 CPUtime=0.19
/proc/1408/task/1412/stat : 1412 (java) S 1406 1408 31432 0 -1 64 5 531 0 0 0 0 18 1 16 0 10 0 28489392 888877056 18820 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1408/tid=1413] ppid=1406 vsize=868044 CPUtime=0.19
/proc/1408/task/1413/stat : 1413 (java) S 1406 1408 31432 0 -1 64 2 531 0 0 0 0 18 1 18 0 10 0 28489394 888877056 18820 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1414] ppid=1406 vsize=868044 CPUtime=0.43
/proc/1408/task/1414/stat : 1414 (java) S 1406 1408 31432 0 -1 64 869 531 0 0 24 0 18 1 16 0 10 0 28489394 888877056 18820 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1416] ppid=1406 vsize=868044 CPUtime=0.19
/proc/1408/task/1416/stat : 1416 (java) S 1406 1408 31432 0 -1 64 1 531 0 0 0 0 18 1 19 0 10 0 28489395 888877056 18820 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1417] ppid=1406 vsize=868044 CPUtime=0.19
/proc/1408/task/1417/stat : 1417 (java) S 1406 1408 31432 0 -1 64 12 531 0 0 0 0 18 1 15 0 10 0 28489395 888877056 18820 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 868044

[startup+2.70273 s]
/proc/loadavg: 2.04 2.04 2.01 3/91 1419
/proc/meminfo: memFree=1644488/2055920 swapFree=4192812/4192956
[pid=1408] ppid=1406 vsize=868196 CPUtime=2.67
/proc/1408/stat : 1408 (java) S 1406 1408 31432 0 -1 0 30799 531 1 0 204 44 18 1 18 0 10 0 28489390 889032704 21348 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1408/statm: 217049 21348 2662 9 0 211485 0
[pid=1408/tid=1409] ppid=1406 vsize=868196 CPUtime=2.13
/proc/1408/task/1409/stat : 1409 (java) R 1406 1408 31432 0 -1 64 22232 531 1 0 154 40 18 1 17 0 10 0 28489391 889032704 21348 996147200 134512640 134550932 4294955968 18446744073709551615 4127210240 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1410] ppid=1406 vsize=868196 CPUtime=0.4
/proc/1408/task/1410/stat : 1410 (java) S 1406 1408 31432 0 -1 64 6777 531 0 0 20 1 18 1 17 0 10 0 28489392 889032704 21348 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1411] ppid=1406 vsize=868196 CPUtime=0.19
/proc/1408/task/1411/stat : 1411 (java) S 1406 1408 31432 0 -1 64 20 531 0 0 0 0 18 1 16 0 10 0 28489392 889032704 21348 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1412] ppid=1406 vsize=868196 CPUtime=0.19
/proc/1408/task/1412/stat : 1412 (java) S 1406 1408 31432 0 -1 64 9 531 0 0 0 0 18 1 16 0 10 0 28489392 889032704 21348 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1413] ppid=1406 vsize=868196 CPUtime=0.19
/proc/1408/task/1413/stat : 1413 (java) S 1406 1408 31432 0 -1 64 2 531 0 0 0 0 18 1 18 0 10 0 28489394 889032704 21348 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1414] ppid=1406 vsize=868196 CPUtime=0.48
/proc/1408/task/1414/stat : 1414 (java) S 1406 1408 31432 0 -1 64 949 531 0 0 29 0 18 1 15 0 10 0 28489394 889032704 21348 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1416] ppid=1406 vsize=868196 CPUtime=0.19
/proc/1408/task/1416/stat : 1416 (java) S 1406 1408 31432 0 -1 64 1 531 0 0 0 0 18 1 19 0 10 0 28489395 889032704 21348 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1417] ppid=1406 vsize=868196 CPUtime=0.19
/proc/1408/task/1417/stat : 1417 (java) S 1406 1408 31432 0 -1 64 12 531 0 0 0 0 18 1 15 0 10 0 28489395 889032704 21348 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 868196

[startup+2.90275 s]
/proc/loadavg: 2.04 2.04 2.01 3/91 1419
/proc/meminfo: memFree=1644488/2055920 swapFree=4192812/4192956
[pid=1408] ppid=1406 vsize=868196 CPUtime=2.83
/proc/1408/stat : 1408 (java) S 1406 1408 31432 0 -1 0 30994 654 1 0 220 44 18 1 18 0 9 0 28489390 889032704 21359 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1408/statm: 217049 21359 2662 9 0 211485 0
[pid=1408/tid=1409] ppid=1406 vsize=868196 CPUtime=2.28
/proc/1408/task/1409/stat : 1409 (java) S 1406 1408 31432 0 -1 64 22417 654 1 0 169 40 18 1 18 0 9 0 28489391 889032704 21359 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1410] ppid=1406 vsize=868196 CPUtime=0.4
/proc/1408/task/1410/stat : 1410 (java) S 1406 1408 31432 0 -1 64 6777 654 0 0 20 1 18 1 17 0 9 0 28489392 889032704 21359 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1411] ppid=1406 vsize=868196 CPUtime=0.19
/proc/1408/task/1411/stat : 1411 (java) S 1406 1408 31432 0 -1 64 20 654 0 0 0 0 18 1 16 0 9 0 28489392 889032704 21359 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1412] ppid=1406 vsize=868196 CPUtime=0.19
/proc/1408/task/1412/stat : 1412 (java) S 1406 1408 31432 0 -1 64 9 654 0 0 0 0 18 1 16 0 9 0 28489392 889032704 21359 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1413] ppid=1406 vsize=868196 CPUtime=0.19
/proc/1408/task/1413/stat : 1413 (java) S 1406 1408 31432 0 -1 64 2 654 0 0 0 0 18 1 18 0 9 0 28489394 889032704 21359 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1414] ppid=1406 vsize=868196 CPUtime=0.5
/proc/1408/task/1414/stat : 1414 (java) S 1406 1408 31432 0 -1 64 956 654 0 0 30 1 18 1 15 0 9 0 28489394 889032704 21359 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1416] ppid=1406 vsize=868196 CPUtime=0.19
/proc/1408/task/1416/stat : 1416 (java) S 1406 1408 31432 0 -1 64 1 654 0 0 0 0 18 1 19 0 9 0 28489395 889032704 21359 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1408/tid=1417] ppid=1406 vsize=868196 CPUtime=0.19
/proc/1408/task/1417/stat : 1417 (java) S 1406 1408 31432 0 -1 64 12 654 0 0 0 0 18 1 15 0 9 0 28489395 889032704 21359 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 868196

Child status: 0
Real time (s): 2.93007
CPU time (s): 2.86856
CPU user time (s): 2.39264
CPU system time (s): 0.475927
CPU usage (%): 97.9007
Max. virtual memory (cumulated for all children) (KiB): 871984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.39264
system time used= 0.475927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31675
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= 1383
involuntary context switches= 1427

runsolver used 0.006998 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-12 17:57:00
IDJOB=2098104
IDBENCH=58268
IDSOLVER=774
FILE ID=node7/2098104-1247414220
PBS_JOBID= 9510629
Free space on /tmp= 66136 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25b-25.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2098104-1247414220/watcher-2098104-1247414220 -o /tmp/evaluation-result-2098104-1247414220/solver-2098104-1247414220 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2098104-1247414220.xml

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

MD5SUM BENCH= 97a2b25f723e9e65f3afed2b38abd945
RANDOM SEED=1896722377

node7.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		: 3000.231
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		: 3000.231
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:       1714240 kB
Buffers:         40988 kB
Cached:         153832 kB
SwapCached:          0 kB
Active:         183780 kB
Inactive:        99560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714240 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3248 kB
Writeback:           0 kB
Mapped:         108948 kB
Slab:            43384 kB
Committed_AS:  1006312 kB
PageTables:       2004 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= 66132 MiB
End job on node7 at 2009-07-12 17:57:03