Trace number 2098198

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 3.03554 3.08376

DiagnosticValue
CHECKS62428
NODES1040

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash331GPIA-4.xml
MD5SUM54323a7e8b8af9c1e711c5e4ec74e21c
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 benchmark0.160975
Satisfiable
(Un)Satisfiability was proved
Number of variables662
Number of constraints4185
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4185
Global constraints used (with number of constraints)

Solver Data 

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.19/0.24	
0.19/0.24	   configuration
0.19/0.24	     name=esac.xml
0.19/0.28	   
0.19/0.28	   instance
0.19/0.28	     name=HOME/instance-2098198-1247414244.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.38/0.44	     nbVariables=662  nbDomainTypes=1  minDomainSize=4  maxDomainSize=4  nbTotalValues=2648
0.38/0.44	       =>  wckTime=0.196  cpuTime=0.14  mem=9M843
0.38/0.44	   
0.38/0.44	   predicates being loaded...
0.49/0.50	   
0.49/0.50	   constraints being loaded...
1.46/1.56	     nbConstraints=4182  nbGlobalConstraints=1  nbMergedConstraints=4  nbConvertedConstraints=4181
1.46/1.56	     nbConvertConstraintsChecks=80  nbExtensionStructures=5  nbSharedExtensionStructures=4180  nbConflictsStructures=5
1.46/1.56	     nbSharedConflictsStructures=4180  nbSharedBinaryRepresentations=36  minDegree=6  maxDegree=23  minArity=2
1.46/1.56	     avgArity=2  maxArity=18  nbGenerators=1  nbFusions=0  symmetryWckTime=0.297  symmetryCpuTime=0.14
1.46/1.56	       =>  wckTime=1.317  cpuTime=0.97  mem=39M200
1.57/1.68	   
1.57/1.69	   solver IterativeSystematicSolver being built... 
1.66/1.76	   
1.66/1.76	   INFO : Forward propagation technique limited 
1.76/1.85	       =>  wckTime=1.603  cpuTime=1.11  mem=27M447
1.96/2.01	   
1.96/2.01	   preprocessing
1.96/2.01	     nbConstraintChecks=25695  nbPropagations=4241  nbRevisions=10623  nbUselessRevisions=6986  nbSingletonTests=671
1.96/2.01	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
1.96/2.01	       =>  wckTime=0.161  cpuTime=0.13  mem=27M447
2.95/3.04	   
2.95/3.04	   search
2.95/3.04	     run=1  nbConstraintChecks=36733  minDepth=292  maxDepth=662  nbPropagations=14823  nbRevisions=44323
2.95/3.04	     nbUselessRevisions=30654  nbAssignments=1040  nbFailedAssignments=13  nbBacktracks=17  nbVisitedNodes=1060
2.95/3.04	     nbRestartNogoods=6  nbFoundSolutions=1  mapSize=9  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=331.43
2.95/3.04	     nbREliminables=182.77  nbIEliminables=0.87  nbDEliminables=0  nbPEliminables=0
2.95/3.04	       =>  wckTime=1.191  cpuTime=1.12  mem=29M475
2.95/3.05	   
2.95/3.05	   global
2.95/3.05	     nbConstraintChecks=62428  nbPropagations=19064  nbRevisions=54946  nbUselessRevisions=37640  nbRestartNogoods=6
2.95/3.05	     solvingWckTime=1.193  solvingCpuTime=1.12  expiredTime=no  totalExploration=no  nbFoundSolutions=1
2.95/3.05	     firstSolutionCpuTime=2.22  globalCpuTime=2.27
2.95/3.05	       =>  wckTime=2.799  cpuTime=2.23  mem=29M475
2.95/3.05	   
2.95/3.05	s SATISFIABLE
2.95/3.05	v 0 3 0 2 1 2 1 3 2 3 2 1 2 3 0 1 3 1 3 2 0 1 2 3 1 0 2 0 1 0 2 3 1 0 1 3 1 0 2 0 0 1 3 1 0 2 1 2 3 0 1 0 0 2 0 2 1 2 0 1 0 1 2 1 0 3 0 3 0 1 0 3 0 1 2 3 1 2 3 0 1 2 1 0 3 2 0 1 0 1 3 1 0 2 0 2 0 1 0 2 3 0 3 1 2 0 0 3 1 2 1 2 0 2 0 1 0 3 1 2 1 0 1 0 3 0 1 3 1 2 0 2 3 1 2 0 2 3 1 3 2 3 2 1 2 0 2 1 2 0 1 2 3 0 1 0 1 3 1 0 1 3 2 3 2 1 3 0 2 0 2 1 2 0 2 0 3 1 3 0 1 0 3 2 1 0 2 3 2 1 3 1 0 1 3 2 2 1 0 1 0 3 0 3 1 2 0 2 1 3 0 2 1 0 3 0 3 2 1 0 3 2 1 3 0 2 1 2 3 1 3 2 1 2 0 2 1 2 0 2 0 2 2 0 1 0 1 2 0 3 0 2 1 2 1 0 3 2 1 0 3 1 2 0 1 0 1 0 1 3 1 0 0 1 0 2 0 1 0 2 0 1 1 0 2 3 1 3 0 3 0 1 0 1 2 0 1 0 1 3 2 3 1 0 0 3 0 2 1 2 1 3 1 2 0 1 0 1 1 0 2 3 0 1 3 1 1 0 1 0 1 2 3 0 1 2 0 2 1 2 0 3 0 1 2 3 2 1 0 3 2 1 2 0 2 0 3 1 1 2 3 2 3 0 1 2 2 1 2 0 1 0 3 0 1 0 3 0 3 2 3 2 3 1 0 3 2 1 0 1 3 0 2 0 2 1 2 0 2 0 2 1 2 3 0 1 0 2 3 1 0 2 0 2 0 2 0 3 1 2 2 0 1 0 1 3 1 2 0 2 0 3 0 2 0 1 2 1 0 3 0 1 0 2 0 3 3 0 3 2 3 0 1 2 1 3 0 2 0 3 0 1 1 0 2 3 1 3 3 0 2 0 2 1 0 3 0 1 2 1 0 1 2 0 2 1 0 3 0 3 0 2 1 2 1 2 1 0 3 0 3 1 2 0 3 0 2 1 1 0 2 0 0 2 1 2 0 2 1 3 2 1 0 1 0 1 1 0 3 2 2 3 1 0 2 1 0 1 1 2 0 3 0 3 0 2 0 1 0 1 2 3 1 0 1 0 1 2 1 0 1 2 2 0 3 1 3 0 0 1 2 1 2 3 2 1 0 1 0 3 0 1 3 1 0 3 0 2 0 2 3 2 1 2 3 1 2 0 3 0 2 0 1 0 2 1 0 1 1 2 3 2 0 2 1 0 3 0 2 0 1 3 2 3 0 1 2 1 0 2 1 2 1 0 1 3 2 0 0 3 2 1 0 1 3 0 3 1 2 0 1 2 0 2 0 2 1 0 1 3 3 0 
2.95/3.05	d NODES 1040
2.95/3.05	d CHECKS 62428
2.95/3.05	   
2.95/3.05	   totalWckTime=2.866  totalCpuTime=2.27

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-2098198-1247414244/watcher-2098198-1247414244 -o /tmp/evaluation-result-2098198-1247414244/solver-2098198-1247414244 -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-2098198-1247414244.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: 2.35 2.10 2.02 4/80 1658
/proc/meminfo: memFree=1618456/2055920 swapFree=4192812/4192956
[pid=1658] ppid=1656 vsize=18576 CPUtime=0
/proc/1658/stat : 1658 (runsolver) R 1656 1658 31822 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 28116155 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 209135922471 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/1658/statm: 4644 284 249 26 0 2626 0

[startup+0.0486939 s]
/proc/loadavg: 2.35 2.10 2.02 4/80 1658
/proc/meminfo: memFree=1618456/2055920 swapFree=4192812/4192956
[pid=1658] ppid=1656 vsize=862776 CPUtime=0.03
/proc/1658/stat : 1658 (java) S 1656 1658 31822 0 -1 0 2402 0 1 0 2 1 0 0 21 0 7 0 28116155 883482624 1979 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1658/statm: 215694 1979 905 9 0 210609 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862776

[startup+0.102702 s]
/proc/loadavg: 2.35 2.10 2.02 4/80 1658
/proc/meminfo: memFree=1618456/2055920 swapFree=4192812/4192956
[pid=1658] ppid=1656 vsize=865980 CPUtime=0.08
/proc/1658/stat : 1658 (java) S 1656 1658 31822 0 -1 0 3739 0 1 0 7 1 0 0 21 0 9 0 28116155 886763520 3207 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1658/statm: 216495 3207 1700 9 0 210980 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865980

[startup+0.302731 s]
/proc/loadavg: 2.35 2.10 2.02 4/80 1658
/proc/meminfo: memFree=1618456/2055920 swapFree=4192812/4192956
[pid=1658] ppid=1656 vsize=866380 CPUtime=0.28
/proc/1658/stat : 1658 (java) S 1656 1658 31822 0 -1 0 5983 0 1 0 25 3 0 0 21 0 9 0 28116155 887173120 5349 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1658/statm: 216595 5349 1984 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701757 s]
/proc/loadavg: 2.35 2.10 2.02 4/80 1658
/proc/meminfo: memFree=1618456/2055920 swapFree=4192812/4192956
[pid=1658] ppid=1656 vsize=867808 CPUtime=0.68
/proc/1658/stat : 1658 (java) S 1656 1658 31822 0 -1 0 9181 0 1 0 63 5 0 0 21 0 9 0 28116155 888635392 8535 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1658/statm: 216952 8535 2039 9 0 211388 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867808

[startup+1.50183 s]
/proc/loadavg: 2.40 2.11 2.03 3/89 1667
/proc/meminfo: memFree=1582352/2055920 swapFree=4192812/4192956
[pid=1658] ppid=1656 vsize=868132 CPUtime=1.46
/proc/1658/stat : 1658 (java) S 1656 1658 31822 0 -1 0 14804 387 1 0 110 24 12 0 21 0 10 0 28116155 888967168 13534 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1658/statm: 217033 13536 2047 9 0 211469 0
[pid=1658/tid=1660] ppid=1656 vsize=868132 CPUtime=1.23
/proc/1658/task/1660/stat : 1660 (java) R 1656 1658 31822 0 -1 64 13244 387 1 0 89 22 12 0 16 0 10 0 28116157 888967168 13538 996147200 134512640 134550932 4294955968 18446744073709551615 101469787 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1661] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1661/stat : 1661 (java) S 1656 1658 31822 0 -1 64 3 387 0 0 0 0 12 0 16 0 10 0 28116158 888967168 13538 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1662] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1662/stat : 1662 (java) S 1656 1658 31822 0 -1 64 11 387 0 0 0 0 12 0 25 0 10 0 28116158 888967168 13539 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1663] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1663/stat : 1663 (java) S 1656 1658 31822 0 -1 64 3 387 0 0 0 0 12 0 25 0 10 0 28116158 888967168 13542 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1664] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1664/stat : 1664 (java) S 1656 1658 31822 0 -1 64 0 387 0 0 0 0 12 0 25 0 10 0 28116160 888967168 13545 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1665] ppid=1656 vsize=868132 CPUtime=0.33
/proc/1658/task/1665/stat : 1665 (java) R 1656 1658 31822 0 -1 64 746 387 0 0 21 0 12 0 16 0 10 0 28116160 888967168 13547 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1666] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1666/stat : 1666 (java) S 1656 1658 31822 0 -1 64 1 387 0 0 0 0 12 0 25 0 10 0 28116160 888967168 13548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1667] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1667/stat : 1667 (java) S 1656 1658 31822 0 -1 64 8 387 0 0 0 0 12 0 15 0 10 0 28116160 888967168 13548 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 868132

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

[startup+2.3019 s]
/proc/loadavg: 2.40 2.11 2.03 4/91 1671
/proc/meminfo: memFree=1564352/2055920 swapFree=4192812/4192956
[pid=1658] ppid=1656 vsize=868132 CPUtime=2.26
/proc/1658/stat : 1658 (java) S 1656 1658 31822 0 -1 0 25999 510 1 0 186 28 12 0 21 0 9 0 28116155 888967168 15988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1658/statm: 217033 15988 2658 9 0 211469 0
[pid=1658/tid=1660] ppid=1656 vsize=868132 CPUtime=1.81
/proc/1658/task/1660/stat : 1660 (java) R 1656 1658 31822 0 -1 64 18509 510 1 0 145 24 12 0 20 0 9 0 28116157 888967168 15988 996147200 134512640 134550932 4294955968 18446744073709551615 4125952318 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1661] ppid=1656 vsize=868132 CPUtime=0.23
/proc/1658/task/1661/stat : 1661 (java) S 1656 1658 31822 0 -1 64 5707 510 0 0 10 1 12 0 18 0 9 0 28116158 888967168 15988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1662] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1662/stat : 1662 (java) S 1656 1658 31822 0 -1 64 19 510 0 0 0 0 12 0 16 0 9 0 28116158 888967168 15988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1663] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1663/stat : 1663 (java) S 1656 1658 31822 0 -1 64 9 510 0 0 0 0 12 0 16 0 9 0 28116158 888967168 15988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1664] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1664/stat : 1664 (java) S 1656 1658 31822 0 -1 64 0 510 0 0 0 0 12 0 25 0 9 0 28116160 888967168 15988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1665] ppid=1656 vsize=868132 CPUtime=0.43
/proc/1658/task/1665/stat : 1665 (java) S 1656 1658 31822 0 -1 64 943 510 0 0 30 1 12 0 16 0 9 0 28116160 888967168 15988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1666] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1666/stat : 1666 (java) S 1656 1658 31822 0 -1 64 1 510 0 0 0 0 12 0 25 0 9 0 28116160 888967168 15988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1667] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1667/stat : 1667 (java) S 1656 1658 31822 0 -1 64 13 510 0 0 0 0 12 0 15 0 9 0 28116160 888967168 15988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 868132

[startup+2.70193 s]
/proc/loadavg: 2.40 2.11 2.03 4/91 1671
/proc/meminfo: memFree=1564352/2055920 swapFree=4192812/4192956
[pid=1658] ppid=1656 vsize=868132 CPUtime=2.66
/proc/1658/stat : 1658 (java) S 1656 1658 31822 0 -1 0 26004 510 1 0 226 28 12 0 21 0 9 0 28116155 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1658/statm: 217033 15989 2658 9 0 211469 0
[pid=1658/tid=1660] ppid=1656 vsize=868132 CPUtime=2.2
/proc/1658/task/1660/stat : 1660 (java) R 1656 1658 31822 0 -1 64 18513 510 1 0 184 24 12 0 16 0 9 0 28116157 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4127265063 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1661] ppid=1656 vsize=868132 CPUtime=0.23
/proc/1658/task/1661/stat : 1661 (java) S 1656 1658 31822 0 -1 64 5707 510 0 0 10 1 12 0 16 0 9 0 28116158 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1662] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1662/stat : 1662 (java) S 1656 1658 31822 0 -1 64 19 510 0 0 0 0 12 0 16 0 9 0 28116158 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1663] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1663/stat : 1663 (java) S 1656 1658 31822 0 -1 64 9 510 0 0 0 0 12 0 16 0 9 0 28116158 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1664] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1664/stat : 1664 (java) S 1656 1658 31822 0 -1 64 0 510 0 0 0 0 12 0 25 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1665] ppid=1656 vsize=868132 CPUtime=0.43
/proc/1658/task/1665/stat : 1665 (java) S 1656 1658 31822 0 -1 64 944 510 0 0 30 1 12 0 15 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1666] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1666/stat : 1666 (java) S 1656 1658 31822 0 -1 64 1 510 0 0 0 0 12 0 25 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1667] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1667/stat : 1667 (java) S 1656 1658 31822 0 -1 64 13 510 0 0 0 0 12 0 15 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 868132

[startup+2.90195 s]
/proc/loadavg: 2.40 2.11 2.03 4/91 1671
/proc/meminfo: memFree=1564352/2055920 swapFree=4192812/4192956
[pid=1658] ppid=1656 vsize=868132 CPUtime=2.85
/proc/1658/stat : 1658 (java) S 1656 1658 31822 0 -1 0 26004 510 1 0 245 28 12 0 21 0 9 0 28116155 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1658/statm: 217033 15989 2658 9 0 211469 0
[pid=1658/tid=1660] ppid=1656 vsize=868132 CPUtime=2.4
/proc/1658/task/1660/stat : 1660 (java) R 1656 1658 31822 0 -1 64 18513 510 1 0 204 24 12 0 18 0 9 0 28116157 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4127196455 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1661] ppid=1656 vsize=868132 CPUtime=0.23
/proc/1658/task/1661/stat : 1661 (java) S 1656 1658 31822 0 -1 64 5707 510 0 0 10 1 12 0 16 0 9 0 28116158 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1662] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1662/stat : 1662 (java) S 1656 1658 31822 0 -1 64 19 510 0 0 0 0 12 0 16 0 9 0 28116158 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1663] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1663/stat : 1663 (java) S 1656 1658 31822 0 -1 64 9 510 0 0 0 0 12 0 16 0 9 0 28116158 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1664] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1664/stat : 1664 (java) S 1656 1658 31822 0 -1 64 0 510 0 0 0 0 12 0 25 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1665] ppid=1656 vsize=868132 CPUtime=0.44
/proc/1658/task/1665/stat : 1665 (java) S 1656 1658 31822 0 -1 64 944 510 0 0 31 1 12 0 15 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1666] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1666/stat : 1666 (java) S 1656 1658 31822 0 -1 64 1 510 0 0 0 0 12 0 25 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1667] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1667/stat : 1667 (java) S 1656 1658 31822 0 -1 64 13 510 0 0 0 0 12 0 15 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 868132

[startup+3.00196 s]
/proc/loadavg: 2.40 2.11 2.03 4/91 1671
/proc/meminfo: memFree=1564352/2055920 swapFree=4192812/4192956
[pid=1658] ppid=1656 vsize=868132 CPUtime=2.95
/proc/1658/stat : 1658 (java) S 1656 1658 31822 0 -1 0 26004 510 1 0 255 28 12 0 21 0 9 0 28116155 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1658/statm: 217033 15989 2658 9 0 211469 0
[pid=1658/tid=1660] ppid=1656 vsize=868132 CPUtime=2.5
/proc/1658/task/1660/stat : 1660 (java) R 1656 1658 31822 0 -1 64 18513 510 1 0 214 24 12 0 18 0 9 0 28116157 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4127247767 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1661] ppid=1656 vsize=868132 CPUtime=0.23
/proc/1658/task/1661/stat : 1661 (java) S 1656 1658 31822 0 -1 64 5707 510 0 0 10 1 12 0 16 0 9 0 28116158 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1662] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1662/stat : 1662 (java) S 1656 1658 31822 0 -1 64 19 510 0 0 0 0 12 0 16 0 9 0 28116158 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1663] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1663/stat : 1663 (java) S 1656 1658 31822 0 -1 64 9 510 0 0 0 0 12 0 16 0 9 0 28116158 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1664] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1664/stat : 1664 (java) S 1656 1658 31822 0 -1 64 0 510 0 0 0 0 12 0 25 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1665] ppid=1656 vsize=868132 CPUtime=0.44
/proc/1658/task/1665/stat : 1665 (java) S 1656 1658 31822 0 -1 64 944 510 0 0 31 1 12 0 15 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1658/tid=1666] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1666/stat : 1666 (java) S 1656 1658 31822 0 -1 64 1 510 0 0 0 0 12 0 25 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1658/tid=1667] ppid=1656 vsize=868132 CPUtime=0.12
/proc/1658/task/1667/stat : 1667 (java) S 1656 1658 31822 0 -1 64 13 510 0 0 0 0 12 0 15 0 9 0 28116160 888967168 15989 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 868132

Child status: 0
Real time (s): 3.08376
CPU time (s): 3.03554
CPU user time (s): 2.73158
CPU system time (s): 0.303953
CPU usage (%): 98.4362
Max. virtual memory (cumulated for all children) (KiB): 868268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.73158
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26554
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= 1554
involuntary context switches= 1621

runsolver used 0.002999 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-12 17:57:25
IDJOB=2098198
IDBENCH=58442
IDSOLVER=774
FILE ID=node41/2098198-1247414244
PBS_JOBID= 9510562
Free space on /tmp= 65884 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash331GPIA-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= BIN/runsolver --timestamp -w /tmp/evaluation-result-2098198-1247414244/watcher-2098198-1247414244 -o /tmp/evaluation-result-2098198-1247414244/solver-2098198-1247414244 -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-2098198-1247414244.xml

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

MD5SUM BENCH= 54323a7e8b8af9c1e711c5e4ec74e21c
RANDOM SEED=1716533676

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		: 3000.212
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	: 5931.00
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		: 3000.212
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:       1618872 kB
Buffers:         40516 kB
Cached:         138868 kB
SwapCached:          0 kB
Active:         295852 kB
Inactive:        82836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2976 kB
Writeback:           0 kB
Mapped:         219820 kB
Slab:            43244 kB
Committed_AS:  1022620 kB
PageTables:       2100 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= 65884 MiB
End job on node41 at 2009-07-12 17:57:28