Trace number 2098133

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 ACUNSAT 4.36833 4.45148

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-15/
normalized-lei450-15c-05.xml
MD5SUM84fc63cc2a33533bd896380fe6d2d519
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.610906
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints16680
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16680
Global constraints used (with number of constraints)

Solver Data 

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.28/0.32	   
0.28/0.32	   instance
0.28/0.32	     name=HOME/instance-2098133-1247414228.xml
0.28/0.36	   
0.28/0.36	   domains being loaded...
0.28/0.37	   
0.28/0.37	   variables being loaded...
0.38/0.46	     nbVariables=450  nbDomainTypes=1  minDomainSize=5  maxDomainSize=5  nbTotalValues=2250
0.38/0.46	       =>  wckTime=0.225  cpuTime=0.18  mem=9M843
0.38/0.46	   
0.38/0.46	   predicates being loaded...
0.48/0.57	   
0.48/0.57	   constraints being loaded...
3.93/4.01	     nbConstraints=16726  nbGlobalConstraints=46  nbConvertedConstraints=16680  nbConvertConstraintsChecks=25
3.93/4.01	     nbExtensionStructures=1  nbSharedExtensionStructures=16679  nbConflictsStructures=1
3.93/4.01	     nbSharedConflictsStructures=16679  nbSharedBinaryRepresentations=5  minDegree=18  maxDegree=140  minArity=2
3.93/4.01	     avgArity=2.02  maxArity=15  nbGenerators=0  nbFusions=0  symmetryWckTime=0.941  symmetryCpuTime=0.31  nbCliques=46
3.93/4.01	       =>  wckTime=3.772  cpuTime=2.8  mem=29M997
4.04/4.19	   
4.04/4.19	   solver IterativeSystematicSolver being built... 
4.14/4.29	   
4.14/4.29	   INFO : Forward propagation technique limited 
4.23/4.39	       =>  wckTime=4.147  cpuTime=2.94  mem=37M580
4.23/4.39	   
4.23/4.39	   preprocessing
4.23/4.39	     nbConstraintChecks=0  nbPropagations=1  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
4.23/4.39	     detectedInconsistency=yes
4.23/4.39	       =>  wckTime=0.0050  cpuTime=0.0  mem=37M580
4.23/4.40	   
4.23/4.40	   global
4.23/4.40	     nbConstraintChecks=0  nbPropagations=1  nbRestartNogoods=0  solvingWckTime=0.0080  solvingCpuTime=0.01
4.23/4.40	     expiredTime=no  totalExploration=yes  nbFoundSolutions=0  globalCpuTime=3.0
4.23/4.40	       =>  wckTime=4.157  cpuTime=2.95  mem=37M580
4.23/4.40	   
4.23/4.40	s UNSATISFIABLE
4.23/4.40	d NODES 0
4.23/4.40	d CHECKS 0
4.23/4.40	   
4.23/4.40	   totalWckTime=4.215  totalCpuTime=3.0

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2098133-1247414228/watcher-2098133-1247414228 -o /tmp/evaluation-result-2098133-1247414228/solver-2098133-1247414228 -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-2098133-1247414228.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: 2.05 2.03 2.00 4/80 32285
/proc/meminfo: memFree=1734904/2055920 swapFree=4192812/4192956
[pid=32285] ppid=32283 vsize=18576 CPUtime=0
/proc/32285/stat : 32285 (runsolver) R 32283 32285 30599 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 28489668 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 231962373415 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/32285/statm: 4644 284 249 26 0 2626 0

[startup+0.0439431 s]
/proc/loadavg: 2.05 2.03 2.00 4/80 32285
/proc/meminfo: memFree=1734904/2055920 swapFree=4192812/4192956
[pid=32285] ppid=32283 vsize=861936 CPUtime=0.03
/proc/32285/stat : 32285 (java) S 32283 32285 30599 0 -1 0 2280 0 1 0 2 1 0 0 18 0 5 0 28489668 882622464 1882 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/32285/statm: 215484 1896 867 9 0 210399 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861936

[startup+0.109739 s]
/proc/loadavg: 2.05 2.03 2.00 4/80 32285
/proc/meminfo: memFree=1734904/2055920 swapFree=4192812/4192956
[pid=32285] ppid=32283 vsize=865984 CPUtime=0.09
/proc/32285/stat : 32285 (java) S 32283 32285 30599 0 -1 0 3914 0 1 0 8 1 0 0 18 0 9 0 28489668 886767616 3343 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32285/statm: 216496 3343 1752 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301685 s]
/proc/loadavg: 2.05 2.03 2.00 4/80 32285
/proc/meminfo: memFree=1734904/2055920 swapFree=4192812/4192956
[pid=32285] ppid=32283 vsize=866296 CPUtime=0.28
/proc/32285/stat : 32285 (java) S 32283 32285 30599 0 -1 0 5699 0 1 0 25 3 0 0 18 0 9 0 28489668 887087104 5102 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32285/statm: 216574 5102 1927 9 0 211052 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866296

[startup+0.701571 s]
/proc/loadavg: 2.05 2.03 2.00 4/80 32285
/proc/meminfo: memFree=1734904/2055920 swapFree=4192812/4192956
[pid=32285] ppid=32283 vsize=867180 CPUtime=0.67
/proc/32285/stat : 32285 (java) S 32283 32285 30599 0 -1 0 8076 0 1 0 63 4 0 0 18 0 9 0 28489668 887992320 7430 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32285/statm: 216795 7430 2036 9 0 211231 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867180

[startup+1.50234 s]
/proc/loadavg: 2.05 2.03 2.00 3/89 32294
/proc/meminfo: memFree=1698160/2055920 swapFree=4192812/4192956
[pid=32285] ppid=32283 vsize=867700 CPUtime=1.46
/proc/32285/stat : 32285 (java) S 32283 32285 30599 0 -1 0 18817 0 1 0 138 8 0 0 18 0 9 0 28489668 888524800 18145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32285/statm: 216925 18145 2026 9 0 211383 0
[pid=32285/tid=32287] ppid=32283 vsize=867700 CPUtime=1.19
/proc/32285/task/32287/stat : 32287 (java) R 32283 32285 30599 0 -1 64 15790 0 1 0 112 7 0 0 25 0 9 0 28489670 888524800 18145 996147200 134512640 134550932 4294955968 18446744073709551615 4126721905 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32288] ppid=32283 vsize=867700 CPUtime=0.08
/proc/32285/task/32288/stat : 32288 (java) S 32283 32285 30599 0 -1 64 1648 0 0 0 8 0 0 0 16 0 9 0 28489671 888524800 18145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32289] ppid=32283 vsize=867700 CPUtime=0
/proc/32285/task/32289/stat : 32289 (java) S 32283 32285 30599 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28489671 888524800 18145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32290] ppid=32283 vsize=867700 CPUtime=0
/proc/32285/task/32290/stat : 32290 (java) S 32283 32285 30599 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28489671 888524800 18145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32291] ppid=32283 vsize=867700 CPUtime=0
/proc/32285/task/32291/stat : 32291 (java) S 32283 32285 30599 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28489674 888524800 18145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32292] ppid=32283 vsize=867700 CPUtime=0.17
/proc/32285/task/32292/stat : 32292 (java) S 32283 32285 30599 0 -1 64 677 0 0 0 17 0 0 0 16 0 9 0 28489674 888524800 18145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32293] ppid=32283 vsize=867700 CPUtime=0
/proc/32285/task/32293/stat : 32293 (java) S 32283 32285 30599 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 28489674 888524800 18145 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32294] ppid=32283 vsize=867700 CPUtime=0
/proc/32285/task/32294/stat : 32294 (java) S 32283 32285 30599 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28489674 888524800 18145 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) 867700

[startup+3.10288 s]
/proc/loadavg: 2.05 2.03 2.00 3/89 32294
/proc/meminfo: memFree=1669552/2055920 swapFree=4192812/4192956
[pid=32285] ppid=32283 vsize=867700 CPUtime=3.06
/proc/32285/stat : 32285 (java) S 32283 32285 30599 0 -1 0 18906 0 1 0 223 83 0 0 18 0 9 0 28489668 888524800 18231 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32285/statm: 216925 18231 2030 9 0 211383 0
[pid=32285/tid=32287] ppid=32283 vsize=867700 CPUtime=2.72
/proc/32285/task/32287/stat : 32287 (java) R 32283 32285 30599 0 -1 64 15831 0 1 0 191 81 0 0 25 0 9 0 28489670 888524800 18231 996147200 134512640 134550932 4294955968 18446744073709551615 4127061612 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32288] ppid=32283 vsize=867700 CPUtime=0.08
/proc/32285/task/32288/stat : 32288 (java) S 32283 32285 30599 0 -1 64 1648 0 0 0 8 0 0 0 17 0 9 0 28489671 888524800 18231 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32289] ppid=32283 vsize=867700 CPUtime=0
/proc/32285/task/32289/stat : 32289 (java) S 32283 32285 30599 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28489671 888524800 18231 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32290] ppid=32283 vsize=867700 CPUtime=0
/proc/32285/task/32290/stat : 32290 (java) S 32283 32285 30599 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28489671 888524800 18231 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32291] ppid=32283 vsize=867700 CPUtime=0
/proc/32285/task/32291/stat : 32291 (java) S 32283 32285 30599 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28489674 888524800 18231 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32292] ppid=32283 vsize=867700 CPUtime=0.23
/proc/32285/task/32292/stat : 32292 (java) S 32283 32285 30599 0 -1 64 725 0 0 0 23 0 0 0 16 0 9 0 28489674 888524800 18231 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32293] ppid=32283 vsize=867700 CPUtime=0
/proc/32285/task/32293/stat : 32293 (java) S 32283 32285 30599 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 28489674 888524800 18231 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32294] ppid=32283 vsize=867700 CPUtime=0
/proc/32285/task/32294/stat : 32294 (java) S 32283 32285 30599 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28489674 888524800 18231 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867700

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

[startup+3.90266 s]
/proc/loadavg: 2.05 2.03 2.00 3/89 32294
/proc/meminfo: memFree=1668848/2055920 swapFree=4192812/4192956
[pid=32285] ppid=32283 vsize=868024 CPUtime=3.84
/proc/32285/stat : 32285 (java) S 32283 32285 30599 0 -1 0 24733 1044 1 0 258 86 39 1 18 0 9 0 28489668 888856576 23038 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32285/statm: 217006 23038 2040 9 0 211464 0
[pid=32285/tid=32287] ppid=32283 vsize=868024 CPUtime=3.31
/proc/32285/task/32287/stat : 32287 (java) R 32283 32285 30599 0 -1 64 16629 1044 1 0 209 82 39 1 23 0 9 0 28489670 888856576 23038 996147200 134512640 134550932 4294955968 18446744073709551615 4125956788 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32288] ppid=32283 vsize=868024 CPUtime=0.64
/proc/32285/task/32288/stat : 32288 (java) S 32283 32285 30599 0 -1 64 6409 1044 0 0 23 1 39 1 17 0 9 0 28489671 888856576 23038 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32289] ppid=32283 vsize=868024 CPUtime=0.4
/proc/32285/task/32289/stat : 32289 (java) S 32283 32285 30599 0 -1 64 16 1044 0 0 0 0 39 1 16 0 9 0 28489671 888856576 23038 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32290] ppid=32283 vsize=868024 CPUtime=0.4
/proc/32285/task/32290/stat : 32290 (java) S 32283 32285 30599 0 -1 64 5 1044 0 0 0 0 39 1 16 0 9 0 28489671 888856576 23038 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32291] ppid=32283 vsize=868024 CPUtime=0.4
/proc/32285/task/32291/stat : 32291 (java) S 32283 32285 30599 0 -1 64 2 1044 0 0 0 0 39 1 18 0 9 0 28489674 888856576 23038 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32292] ppid=32283 vsize=868024 CPUtime=0.64
/proc/32285/task/32292/stat : 32292 (java) S 32283 32285 30599 0 -1 64 858 1044 0 0 24 0 39 1 16 0 9 0 28489674 888856576 23038 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32293] ppid=32283 vsize=868024 CPUtime=0.4
/proc/32285/task/32293/stat : 32293 (java) S 32283 32285 30599 0 -1 64 0 1044 0 0 0 0 39 1 19 0 9 0 28489674 888856576 23038 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32294] ppid=32283 vsize=868024 CPUtime=0.4
/proc/32285/task/32294/stat : 32294 (java) S 32283 32285 30599 0 -1 64 6 1044 0 0 0 0 39 1 15 0 9 0 28489674 888856576 23038 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 868024

[startup+4.30154 s]
/proc/loadavg: 2.13 2.05 2.01 3/89 32298
/proc/meminfo: memFree=1645616/2055920 swapFree=4192812/4192956
[pid=32285] ppid=32283 vsize=868204 CPUtime=4.23
/proc/32285/stat : 32285 (java) S 32283 32285 30599 0 -1 0 33711 1044 1 0 295 88 39 1 18 0 9 0 28489668 889040896 24795 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32285/statm: 217051 24795 2660 9 0 211487 0
[pid=32285/tid=32287] ppid=32283 vsize=868204 CPUtime=3.49
/proc/32285/task/32287/stat : 32287 (java) R 32283 32285 30599 0 -1 64 20546 1044 1 0 226 83 39 1 17 0 9 0 28489670 889040896 24795 996147200 134512640 134550932 4294955968 18446744073709551615 4125925364 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32288] ppid=32283 vsize=868204 CPUtime=0.82
/proc/32285/task/32288/stat : 32288 (java) S 32283 32285 30599 0 -1 64 11253 1044 0 0 40 2 39 1 16 0 9 0 28489671 889040896 24795 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32285/tid=32289] ppid=32283 vsize=868204 CPUtime=0.4
/proc/32285/task/32289/stat : 32289 (java) S 32283 32285 30599 0 -1 64 21 1044 0 0 0 0 39 1 16 0 9 0 28489671 889040896 24795 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32290] ppid=32283 vsize=868204 CPUtime=0.4
/proc/32285/task/32290/stat : 32290 (java) S 32283 32285 30599 0 -1 64 10 1044 0 0 0 0 39 1 16 0 9 0 28489671 889040896 24795 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32291] ppid=32283 vsize=868204 CPUtime=0.4
/proc/32285/task/32291/stat : 32291 (java) S 32283 32285 30599 0 -1 64 2 1044 0 0 0 0 39 1 18 0 9 0 28489674 889040896 24795 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32292] ppid=32283 vsize=868204 CPUtime=0.69
/proc/32285/task/32292/stat : 32292 (java) S 32283 32285 30599 0 -1 64 1060 1044 0 0 29 0 39 1 16 0 9 0 28489674 889040896 24795 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32293] ppid=32283 vsize=868204 CPUtime=0.4
/proc/32285/task/32293/stat : 32293 (java) S 32283 32285 30599 0 -1 64 0 1044 0 0 0 0 39 1 19 0 9 0 28489674 889040896 24795 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32294] ppid=32283 vsize=868204 CPUtime=0.4
/proc/32285/task/32294/stat : 32294 (java) S 32283 32285 30599 0 -1 64 11 1044 0 0 0 0 39 1 15 0 9 0 28489674 889040896 24795 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.23
Current children cumulated vsize (KiB) 868204

[startup+4.4065 s]
/proc/loadavg: 2.13 2.05 2.01 3/89 32298
/proc/meminfo: memFree=1645616/2055920 swapFree=4192812/4192956
[pid=32285] ppid=32283 vsize=868204 CPUtime=4.33
/proc/32285/stat : 32285 (java) S 32283 32285 30599 0 -1 0 36518 1044 1 0 304 89 39 1 18 0 9 0 28489668 889040896 24831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32285/statm: 217051 24831 2663 9 0 211487 0
[pid=32285/tid=32287] ppid=32283 vsize=868204 CPUtime=3.56
/proc/32285/task/32287/stat : 32287 (java) S 32283 32285 30599 0 -1 64 23337 1044 1 0 233 83 39 1 17 0 9 0 28489670 889040896 24831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32288] ppid=32283 vsize=868204 CPUtime=0.82
/proc/32285/task/32288/stat : 32288 (java) S 32283 32285 30599 0 -1 64 11253 1044 0 0 40 2 39 1 16 0 9 0 28489671 889040896 24831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32285/tid=32289] ppid=32283 vsize=868204 CPUtime=0.4
/proc/32285/task/32289/stat : 32289 (java) S 32283 32285 30599 0 -1 64 21 1044 0 0 0 0 39 1 16 0 9 0 28489671 889040896 24831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32290] ppid=32283 vsize=868204 CPUtime=0.4
/proc/32285/task/32290/stat : 32290 (java) S 32283 32285 30599 0 -1 64 10 1044 0 0 0 0 39 1 16 0 9 0 28489671 889040896 24831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32291] ppid=32283 vsize=868204 CPUtime=0.4
/proc/32285/task/32291/stat : 32291 (java) S 32283 32285 30599 0 -1 64 2 1044 0 0 0 0 39 1 18 0 9 0 28489674 889040896 24831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32292] ppid=32283 vsize=868204 CPUtime=0.7
/proc/32285/task/32292/stat : 32292 (java) S 32283 32285 30599 0 -1 64 1076 1044 0 0 30 0 39 1 15 0 9 0 28489674 889040896 24831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32293] ppid=32283 vsize=868204 CPUtime=0.4
/proc/32285/task/32293/stat : 32293 (java) S 32283 32285 30599 0 -1 64 0 1044 0 0 0 0 39 1 19 0 9 0 28489674 889040896 24831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32285/tid=32294] ppid=32283 vsize=868204 CPUtime=0.4
/proc/32285/task/32294/stat : 32294 (java) S 32283 32285 30599 0 -1 64 11 1044 0 0 0 0 39 1 15 0 9 0 28489674 889040896 24831 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.33
Current children cumulated vsize (KiB) 868204

Child status: 0
Real time (s): 4.45148
CPU time (s): 4.36833
CPU user time (s): 3.44248
CPU system time (s): 0.925859
CPU usage (%): 98.1323
Max. virtual memory (cumulated for all children) (KiB): 868348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.44248
system time used= 0.925859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37590
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= 1068
involuntary context switches= 1108

runsolver used 0.011998 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-12 17:57:08
IDJOB=2098133
IDBENCH=58304
IDSOLVER=773
FILE ID=node16/2098133-1247414228
PBS_JOBID= 9510612
Free space on /tmp= 66460 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-15/normalized-lei450-15c-05.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-2098133-1247414228/watcher-2098133-1247414228 -o /tmp/evaluation-result-2098133-1247414228/solver-2098133-1247414228 -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-2098133-1247414228.xml

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

MD5SUM BENCH= 84fc63cc2a33533bd896380fe6d2d519
RANDOM SEED=2116298104

node16.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:       1735384 kB
Buffers:         40868 kB
Cached:         133824 kB
SwapCached:          0 kB
Active:         181452 kB
Inactive:        81636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4336 kB
Writeback:           0 kB
Mapped:         108860 kB
Slab:            42532 kB
Committed_AS:   995624 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= 66456 MiB
End job on node16 at 2009-07-12 17:57:13