Trace number 2098004

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 ESACUNSAT 2.22366 2.25612

DiagnosticValue
CHECKS425206
NODES703

General information on the benchmark

Namecsp/graphColoring/
myciel/normalized-myciel7-4.xml
MD5SUM0d8557135ac2cc6929d01441b291d46a
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 benchmark0.272958
Satisfiable
(Un)Satisfiability was proved
Number of variables191
Number of constraints2360
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2360
Global constraints used (with number of constraints)

Solver Data 

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.18/0.25	
0.18/0.25	   configuration
0.18/0.25	     name=esac.xml
0.18/0.29	   
0.18/0.29	   instance
0.18/0.29	     name=HOME/instance-2098004-1247414198.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.28/0.39	     nbVariables=191  nbDomainTypes=1  minDomainSize=4  maxDomainSize=4  nbTotalValues=764
0.28/0.39	       =>  wckTime=0.136  cpuTime=0.11  mem=8M867
0.28/0.39	   
0.28/0.39	   predicates being loaded...
0.38/0.45	   
0.38/0.45	   constraints being loaded...
1.16/1.26	     nbConstraints=2362  nbGlobalConstraints=2  nbConvertedConstraints=2360  nbConvertConstraintsChecks=32
1.16/1.26	     nbExtensionStructures=2  nbSharedExtensionStructures=2358  nbConflictsStructures=2
1.16/1.26	     nbSharedConflictsStructures=2358  nbSharedBinaryRepresentations=4  minDegree=8  maxDegree=95  minArity=2
1.16/1.26	     avgArity=2.11  maxArity=128  nbGenerators=2  nbFusions=1  symmetryWckTime=0.184  symmetryCpuTime=0.1
1.16/1.26	       =>  wckTime=1.006  cpuTime=0.73  mem=28M699
1.26/1.35	   
1.26/1.35	   solver IterativeSystematicSolver being built... 
1.37/1.42	   
1.37/1.42	   INFO : Forward propagation technique limited 
1.37/1.49	       =>  wckTime=1.233  cpuTime=0.85  mem=23M135
1.56/1.62	   
1.56/1.62	   preprocessing
1.56/1.62	     nbConstraintChecks=34127  nbPropagations=3456  nbRevisions=12976  nbUselessRevisions=7586  nbSingletonTests=206
1.56/1.62	     nbEffectiveSingletonTests=0  nbACRemovals=3  nbFoundSingletons=0  nbRemovedValues=3  nbRemovedTuples=6
1.56/1.62	     detectedInconsistency=no
1.56/1.62	       =>  wckTime=0.125  cpuTime=0.09  mem=23M135
1.86/1.92	   
1.86/1.92	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=24M103)
2.15/2.24	   
2.15/2.24	   search
2.15/2.24	     run=6  nbConstraintChecks=391079  minDepth=0  maxDepth=9  nbPropagations=100832  nbRevisions=676768
2.15/2.24	     nbUselessRevisions=436488  nbAssignments=703  nbFailedAssignments=238  nbBacktracks=434  nbVisitedNodes=1143
2.15/2.24	     nbRestartNogoods=14  nbSEliminables=3.5  nbREliminables=8.88  nbIEliminables=12.12  nbDEliminables=0
2.15/2.24	     nbPEliminables=0
2.15/2.24	       =>  wckTime=0.745  cpuTime=0.67  mem=24M103
2.15/2.24	   
2.15/2.24	   global
2.15/2.24	     nbConstraintChecks=425206  nbPropagations=104288  nbRevisions=689744  nbUselessRevisions=444074
2.15/2.24	     nbRestartNogoods=14  solvingWckTime=0.747  solvingCpuTime=0.67  expiredTime=no  totalExploration=yes
2.15/2.24	     nbFoundSolutions=0  globalCpuTime=1.56
2.15/2.24	       =>  wckTime=1.983  cpuTime=1.52  mem=24M103
2.15/2.24	   
2.15/2.24	s UNSATISFIABLE
2.15/2.24	d NODES 703
2.15/2.24	d CHECKS 425206
2.15/2.24	   
2.15/2.24	   totalWckTime=2.053  totalCpuTime=1.56

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-2098004-1247414198/watcher-2098004-1247414198 -o /tmp/evaluation-result-2098004-1247414198/solver-2098004-1247414198 -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-2098004-1247414198.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: 2.25 2.07 2.02 4/80 32233
/proc/meminfo: memFree=1420016/2055924 swapFree=4192812/4192956
[pid=32233] ppid=32231 vsize=10676 CPUtime=0
/proc/32233/stat : 32233 (java) S 32231 32233 30726 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 28487253 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32233/statm: 2669 474 207 9 0 1184 0
[pid=32233/tid=32234] ppid=32231 vsize=10676 CPUtime=0
/proc/32233/task/32234/stat : 32234 (java) R 32231 32233 30726 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 28487254 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 3035096 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.041004 s]
/proc/loadavg: 2.25 2.07 2.02 4/80 32233
/proc/meminfo: memFree=1420016/2055924 swapFree=4192812/4192956
[pid=32233] ppid=32231 vsize=861936 CPUtime=0.03
/proc/32233/stat : 32233 (java) S 32231 32233 30726 0 -1 0 2294 0 1 0 2 1 0 0 18 0 5 0 28487253 882622464 1894 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/32233/statm: 215484 1894 867 9 0 210399 0
[pid=32233/tid=32234] ppid=32231 vsize=862776 CPUtime=0.02
/proc/32233/task/32234/stat : 32234 (java) S 32231 32233 30726 0 -1 64 1706 0 1 0 2 0 0 0 18 0 7 0 28487254 883482624 1978 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861936

[startup+0.109522 s]
/proc/loadavg: 2.25 2.07 2.02 4/80 32233
/proc/meminfo: memFree=1420016/2055924 swapFree=4192812/4192956
[pid=32233] ppid=32231 vsize=865984 CPUtime=0.1
/proc/32233/stat : 32233 (java) S 32231 32233 30726 0 -1 0 3847 0 1 0 8 2 0 0 18 0 9 0 28487253 886767616 3290 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32233/statm: 216496 3290 1731 9 0 210981 0
[pid=32233/tid=32234] ppid=32231 vsize=865984 CPUtime=0.07
/proc/32233/task/32234/stat : 32234 (java) R 32231 32233 30726 0 -1 64 2920 0 1 0 6 1 0 0 20 0 9 0 28487254 886767616 3290 996147200 134512640 134550932 4294955968 18446744073709551615 2628512 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 865984

[startup+0.301557 s]
/proc/loadavg: 2.25 2.07 2.02 4/80 32233
/proc/meminfo: memFree=1420016/2055924 swapFree=4192812/4192956
[pid=32233] ppid=32231 vsize=866380 CPUtime=0.28
/proc/32233/stat : 32233 (java) S 32231 32233 30726 0 -1 0 5899 0 1 0 25 3 0 0 18 0 9 0 28487253 887173120 5265 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32233/statm: 216595 5265 1983 9 0 211053 0
[pid=32233/tid=32234] ppid=32231 vsize=866380 CPUtime=0.23
/proc/32233/task/32234/stat : 32234 (java) R 32231 32233 30726 0 -1 64 4917 0 1 0 21 2 0 0 21 0 9 0 28487254 887173120 5265 996147200 134512640 134550932 4294955968 18446744073709551615 4159510661 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701637 s]
/proc/loadavg: 2.25 2.07 2.02 4/80 32233
/proc/meminfo: memFree=1420016/2055924 swapFree=4192812/4192956
[pid=32233] ppid=32231 vsize=867732 CPUtime=0.69
/proc/32233/stat : 32233 (java) S 32231 32233 30726 0 -1 0 8674 0 1 0 64 5 0 0 18 0 9 0 28487253 888557568 8028 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32233/statm: 216933 8028 2037 9 0 211369 0
[pid=32233/tid=32234] ppid=32231 vsize=867732 CPUtime=0.51
/proc/32233/task/32234/stat : 32234 (java) R 32231 32233 30726 0 -1 64 7307 0 1 0 47 4 0 0 23 0 9 0 28487254 888557568 8028 996147200 134512640 134550932 4294955968 18446744073709551615 4126635383 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867732

[startup+1.50279 s]
/proc/loadavg: 2.25 2.07 2.02 3/89 32242
/proc/meminfo: memFree=1389608/2055924 swapFree=4192812/4192956
[pid=32233] ppid=32231 vsize=868196 CPUtime=1.46
/proc/32233/stat : 32233 (java) S 32231 32233 30726 0 -1 0 20511 450 1 0 125 17 4 0 18 0 9 0 28487253 889032704 12818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32233/statm: 217049 12818 2658 9 0 211485 0
[pid=32233/tid=32234] ppid=32231 vsize=868196 CPUtime=1.09
/proc/32233/task/32234/stat : 32234 (java) R 32231 32233 30726 0 -1 64 14684 450 1 0 90 15 4 0 24 0 9 0 28487254 889032704 12818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32236] ppid=32231 vsize=868196 CPUtime=0.11
/proc/32233/task/32236/stat : 32236 (java) S 32231 32233 30726 0 -1 64 4075 450 0 0 7 0 4 0 16 0 9 0 28487256 889032704 12818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32237] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32237/stat : 32237 (java) S 32231 32233 30726 0 -1 64 16 450 0 0 0 0 4 0 16 0 9 0 28487256 889032704 12818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32238] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32238/stat : 32238 (java) S 32231 32233 30726 0 -1 64 10 450 0 0 0 0 4 0 16 0 9 0 28487256 889032704 12818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32239] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32239/stat : 32239 (java) S 32231 32233 30726 0 -1 64 2 450 0 0 0 0 4 0 18 0 9 0 28487258 889032704 12818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32240] ppid=32231 vsize=868196 CPUtime=0.31
/proc/32233/task/32240/stat : 32240 (java) R 32231 32233 30726 0 -1 64 911 450 0 0 27 0 4 0 16 0 9 0 28487258 889032704 12818 996147200 134512640 134550932 4294955968 18446744073709551615 102023061 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32241] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32241/stat : 32241 (java) S 32231 32233 30726 0 -1 64 1 450 0 0 0 0 4 0 19 0 9 0 28487258 889032704 12818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32242] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32242/stat : 32242 (java) S 32231 32233 30726 0 -1 64 13 450 0 0 0 0 4 0 15 0 9 0 28487258 889032704 12818 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 868196

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

[startup+1.90265 s]
/proc/loadavg: 2.25 2.07 2.02 3/89 32242
/proc/meminfo: memFree=1389608/2055924 swapFree=4192812/4192956
[pid=32233] ppid=32231 vsize=868196 CPUtime=1.86
/proc/32233/stat : 32233 (java) S 32231 32233 30726 0 -1 0 20550 450 1 0 164 18 4 0 18 0 9 0 28487253 889032704 12855 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32233/statm: 217049 12855 2658 9 0 211485 0
[pid=32233/tid=32234] ppid=32231 vsize=868196 CPUtime=1.43
/proc/32233/task/32234/stat : 32234 (java) R 32231 32233 30726 0 -1 64 14692 450 1 0 124 15 4 0 25 0 9 0 28487254 889032704 12855 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32236] ppid=32231 vsize=868196 CPUtime=0.11
/proc/32233/task/32236/stat : 32236 (java) S 32231 32233 30726 0 -1 64 4075 450 0 0 7 0 4 0 16 0 9 0 28487256 889032704 12855 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32237] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32237/stat : 32237 (java) S 32231 32233 30726 0 -1 64 16 450 0 0 0 0 4 0 16 0 9 0 28487256 889032704 12855 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32238] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32238/stat : 32238 (java) S 32231 32233 30726 0 -1 64 10 450 0 0 0 0 4 0 16 0 9 0 28487256 889032704 12855 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32239] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32239/stat : 32239 (java) S 32231 32233 30726 0 -1 64 2 450 0 0 0 0 4 0 18 0 9 0 28487258 889032704 12855 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32240] ppid=32231 vsize=868196 CPUtime=0.37
/proc/32233/task/32240/stat : 32240 (java) S 32231 32233 30726 0 -1 64 942 450 0 0 32 1 4 0 15 0 9 0 28487258 889032704 12855 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32241] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32241/stat : 32241 (java) S 32231 32233 30726 0 -1 64 1 450 0 0 0 0 4 0 19 0 9 0 28487258 889032704 12855 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32242] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32242/stat : 32242 (java) S 32231 32233 30726 0 -1 64 13 450 0 0 0 0 4 0 15 0 9 0 28487258 889032704 12855 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.86
Current children cumulated vsize (KiB) 868196

[startup+2.10191 s]
/proc/loadavg: 2.25 2.07 2.02 3/89 32246
/proc/meminfo: memFree=1378728/2055924 swapFree=4192812/4192956
[pid=32233] ppid=32231 vsize=868196 CPUtime=2.05
/proc/32233/stat : 32233 (java) S 32231 32233 30726 0 -1 0 20553 450 1 0 183 18 4 0 18 0 9 0 28487253 889032704 12858 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32233/statm: 217049 12858 2658 9 0 211485 0
[pid=32233/tid=32234] ppid=32231 vsize=868196 CPUtime=1.62
/proc/32233/task/32234/stat : 32234 (java) R 32231 32233 30726 0 -1 64 14692 450 1 0 143 15 4 0 25 0 9 0 28487254 889032704 12858 996147200 134512640 134550932 4294955968 18446744073709551615 4127193760 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32236] ppid=32231 vsize=868196 CPUtime=0.11
/proc/32233/task/32236/stat : 32236 (java) S 32231 32233 30726 0 -1 64 4075 450 0 0 7 0 4 0 16 0 9 0 28487256 889032704 12858 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32237] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32237/stat : 32237 (java) S 32231 32233 30726 0 -1 64 16 450 0 0 0 0 4 0 16 0 9 0 28487256 889032704 12858 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32238] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32238/stat : 32238 (java) S 32231 32233 30726 0 -1 64 10 450 0 0 0 0 4 0 16 0 9 0 28487256 889032704 12858 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32239] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32239/stat : 32239 (java) S 32231 32233 30726 0 -1 64 2 450 0 0 0 0 4 0 18 0 9 0 28487258 889032704 12858 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32240] ppid=32231 vsize=868196 CPUtime=0.37
/proc/32233/task/32240/stat : 32240 (java) S 32231 32233 30726 0 -1 64 945 450 0 0 32 1 4 0 15 0 9 0 28487258 889032704 12858 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32241] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32241/stat : 32241 (java) S 32231 32233 30726 0 -1 64 1 450 0 0 0 0 4 0 19 0 9 0 28487258 889032704 12858 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32242] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32242/stat : 32242 (java) S 32231 32233 30726 0 -1 64 13 450 0 0 0 0 4 0 15 0 9 0 28487258 889032704 12858 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.05
Current children cumulated vsize (KiB) 868196

[startup+2.20693 s]
/proc/loadavg: 2.25 2.07 2.02 3/89 32246
/proc/meminfo: memFree=1378728/2055924 swapFree=4192812/4192956
[pid=32233] ppid=32231 vsize=868196 CPUtime=2.15
/proc/32233/stat : 32233 (java) S 32231 32233 30726 0 -1 0 20555 450 1 0 193 18 4 0 18 0 9 0 28487253 889032704 12860 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32233/statm: 217049 12860 2658 9 0 211485 0
[pid=32233/tid=32234] ppid=32231 vsize=868196 CPUtime=1.72
/proc/32233/task/32234/stat : 32234 (java) R 32231 32233 30726 0 -1 64 14692 450 1 0 153 15 4 0 25 0 9 0 28487254 889032704 12860 996147200 134512640 134550932 4294955968 18446744073709551615 4127159623 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32236] ppid=32231 vsize=868196 CPUtime=0.11
/proc/32233/task/32236/stat : 32236 (java) S 32231 32233 30726 0 -1 64 4075 450 0 0 7 0 4 0 16 0 9 0 28487256 889032704 12860 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32237] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32237/stat : 32237 (java) S 32231 32233 30726 0 -1 64 16 450 0 0 0 0 4 0 16 0 9 0 28487256 889032704 12860 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32238] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32238/stat : 32238 (java) S 32231 32233 30726 0 -1 64 10 450 0 0 0 0 4 0 16 0 9 0 28487256 889032704 12860 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32239] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32239/stat : 32239 (java) S 32231 32233 30726 0 -1 64 2 450 0 0 0 0 4 0 18 0 9 0 28487258 889032704 12860 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32240] ppid=32231 vsize=868196 CPUtime=0.37
/proc/32233/task/32240/stat : 32240 (java) S 32231 32233 30726 0 -1 64 947 450 0 0 32 1 4 0 15 0 9 0 28487258 889032704 12860 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32241] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32241/stat : 32241 (java) S 32231 32233 30726 0 -1 64 1 450 0 0 0 0 4 0 19 0 9 0 28487258 889032704 12860 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32233/tid=32242] ppid=32231 vsize=868196 CPUtime=0.04
/proc/32233/task/32242/stat : 32242 (java) S 32231 32233 30726 0 -1 64 13 450 0 0 0 0 4 0 15 0 9 0 28487258 889032704 12860 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 868196

Child status: 0
Real time (s): 2.25612
CPU time (s): 2.22366
CPU user time (s): 2.01769
CPU system time (s): 0.205968
CPU usage (%): 98.5612
Max. virtual memory (cumulated for all children) (KiB): 868200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.01769
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21035
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= 1615
involuntary context switches= 1715

runsolver used 0.007998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-12 17:56:38
IDJOB=2098004
IDBENCH=58079
IDSOLVER=774
FILE ID=node6/2098004-1247414198
PBS_JOBID= 9510631
Free space on /tmp= 66400 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel7-4.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-2098004-1247414198/watcher-2098004-1247414198 -o /tmp/evaluation-result-2098004-1247414198/solver-2098004-1247414198 -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-2098004-1247414198.xml

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

MD5SUM BENCH= 0d8557135ac2cc6929d01441b291d46a
RANDOM SEED=1597476912

node6.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1420496 kB
Buffers:         79420 kB
Cached:         256772 kB
SwapCached:          0 kB
Active:         381092 kB
Inactive:       170948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1420496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:         236268 kB
Slab:            68232 kB
Committed_AS:   997848 kB
PageTables:       2276 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= 66396 MiB
End job on node6 at 2009-07-12 17:56:41