Trace number 2096169

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 4.55231 4.64874

DiagnosticValue
CHECKS5614
NODES241

General information on the benchmark

Namecsp/chessboardColoration/
normalized-cc-12-12-2.xml
MD5SUM3522093697b9ca731333dcd1630624f7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.50262
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints4356
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4356
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=mac.xml
0.27/0.32	   
0.27/0.32	   instance
0.27/0.32	     name=HOME/instance-2096169-1247409966.xml
0.27/0.36	   
0.27/0.36	   domains being loaded...
0.27/0.37	   
0.27/0.37	   variables being loaded...
0.38/0.40	     nbVariables=144  nbDomainTypes=1  minDomainSize=2  maxDomainSize=2  nbTotalValues=288
0.38/0.40	       =>  wckTime=0.158  cpuTime=0.11  mem=7M892
0.38/0.40	   
0.38/0.40	   predicates being loaded...
0.38/0.47	   
0.38/0.47	   constraints being loaded...
3.83/3.90	     nbConstraints=4378  nbGlobalConstraints=22  nbConflictsStructures=1  nbSharedConflictsStructures=4355
3.83/3.90	     nbSharedBinaryRepresentations=0  nbEvaluationManagers=1  nbSharedEvaluationManagers=4355  minDegree=123
3.83/3.90	     maxDegree=126  minArity=4  avgArity=4.13  maxArity=132  nbGenerators=22  nbFusions=0  symmetryWckTime=0.712
3.83/3.90	     symmetryCpuTime=0.21
3.83/3.90	       =>  wckTime=3.659  cpuTime=2.77  mem=47M896
3.92/4.04	   
3.92/4.05	   solver IterativeSystematicSolver being built... 
4.14/4.25	   
4.14/4.25	   INFO : Forward propagation technique limited 
4.22/4.36	       =>  wckTime=4.115  cpuTime=3.02  mem=23M276
4.22/4.38	   
4.22/4.38	   preprocessing
4.22/4.38	     nbConstraintChecks=0  nbPropagations=144  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
4.22/4.38	     detectedInconsistency=no
4.22/4.38	       =>  wckTime=0.023  cpuTime=0.02  mem=24M237
4.41/4.59	   
4.41/4.59	   search
4.41/4.59	     run=3  nbConstraintChecks=5614  nbValidityChecks=9794  minDepth=0  maxDepth=2  nbPropagations=2762
4.41/4.59	     nbRevisions=22445  nbUselessRevisions=20305  nbAssignments=241  nbFailedAssignments=48  nbBacktracks=168
4.41/4.59	     nbVisitedNodes=331  nbRestartNogoods=7  mapSize=81  nbInferences=0  nbTooLargeKeys=0  nbSEliminables=0
4.41/4.59	     nbREliminables=132.67  nbIEliminables=2.78  nbDEliminables=0  nbPEliminables=0
4.41/4.59	       =>  wckTime=0.23  cpuTime=0.18  mem=25M247
4.41/4.59	   
4.41/4.59	   global
4.41/4.59	     nbConstraintChecks=5614  nbValidityChecks=9794  nbPropagations=2906  nbRevisions=22445  nbUselessRevisions=20305
4.41/4.59	     nbRestartNogoods=7  solvingWckTime=0.232  solvingCpuTime=0.18  expiredTime=no  totalExploration=yes
4.41/4.59	     nbFoundSolutions=0  globalCpuTime=3.25
4.41/4.59	       =>  wckTime=4.349  cpuTime=3.2  mem=25M247
4.41/4.59	   
4.41/4.59	s UNSATISFIABLE
4.41/4.59	d NODES 241
4.41/4.59	d CHECKS 5614
4.41/4.59	   
4.41/4.59	   totalWckTime=4.407  totalCpuTime=3.26

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-2096169-1247409966/watcher-2096169-1247409966 -o /tmp/evaluation-result-2096169-1247409966/solver-2096169-1247409966 -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-2096169-1247409966.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: 1.92 1.98 1.99 4/80 32644
/proc/meminfo: memFree=1768976/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=10676 CPUtime=0
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 28064038 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 2669 474 207 9 0 1184 0
[pid=32644/tid=32645] ppid=32642 vsize=10676 CPUtime=0
/proc/32644/task/32645/stat : 32645 (java) R 32642 32644 31459 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 28064039 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 11263960 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0187869 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 32644
/proc/meminfo: memFree=1768976/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=10996 CPUtime=0
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 853 0 1 0 0 0 0 0 18 0 2 0 28064038 11259904 607 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 2749 607 309 9 0 1198 0
[pid=32644/tid=32645] ppid=32642 vsize=10996 CPUtime=0
/proc/32644/task/32645/stat : 32645 (java) D 32642 32644 31459 0 -1 64 175 0 1 0 0 0 0 0 17 0 2 0 28064039 11259904 607 996147200 134512640 134550932 4294955968 18446744073709551615 10416932 0 2147483391 0 16784584 18446744072099781622 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10996

[startup+0.101674 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 32644
/proc/meminfo: memFree=1768976/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=865984 CPUtime=0.08
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 3756 0 1 0 6 2 0 0 18 0 9 0 28064038 886767616 3215 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 216496 3215 1697 9 0 210981 0
[pid=32644/tid=32645] ppid=32642 vsize=865984 CPUtime=0.07
/proc/32644/task/32645/stat : 32645 (java) R 32642 32644 31459 0 -1 64 2848 0 1 0 6 1 0 0 18 0 9 0 28064039 886767616 3215 996147200 134512640 134550932 4294955968 18446744073709551615 102721938 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865984

[startup+0.301697 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 32644
/proc/meminfo: memFree=1768976/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=866296 CPUtime=0.27
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 5695 0 1 0 24 3 0 0 18 0 9 0 28064038 887087104 5098 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 216574 5098 1927 9 0 211052 0
[pid=32644/tid=32645] ppid=32642 vsize=866296 CPUtime=0.25
/proc/32644/task/32645/stat : 32645 (java) R 32642 32644 31459 0 -1 64 4726 0 1 0 22 3 0 0 19 0 9 0 28064039 887087104 5098 996147200 134512640 134550932 4294955968 18446744073709551615 10416932 0 2147483391 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866296

[startup+0.701736 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 32644
/proc/meminfo: memFree=1768976/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=867192 CPUtime=0.67
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 8706 0 1 0 62 5 0 0 18 0 9 0 28064038 888004608 8060 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 216798 8060 2032 9 0 211234 0
[pid=32644/tid=32645] ppid=32642 vsize=867192 CPUtime=0.53
/proc/32644/task/32645/stat : 32645 (java) R 32642 32644 31459 0 -1 64 7504 0 1 0 49 4 0 0 20 0 9 0 28064039 888004608 8060 996147200 134512640 134550932 4294955968 18446744073709551615 102883227 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867192

[startup+1.50182 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 32653
/proc/meminfo: memFree=1727176/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=867696 CPUtime=1.47
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 18137 0 1 0 136 11 0 0 18 0 9 0 28064038 888520704 17465 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 216924 17465 2025 9 0 211382 0
[pid=32644/tid=32645] ppid=32642 vsize=867696 CPUtime=1.22
/proc/32644/task/32645/stat : 32645 (java) R 32642 32644 31459 0 -1 64 15803 0 1 0 113 9 0 0 25 0 9 0 28064039 888520704 17465 996147200 134512640 134550932 4294955968 18446744073709551615 102724544 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32647] ppid=32642 vsize=867696 CPUtime=0.03
/proc/32644/task/32647/stat : 32647 (java) S 32642 32644 31459 0 -1 64 929 0 0 0 3 0 0 0 16 0 9 0 28064041 888520704 17465 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32648] ppid=32642 vsize=867696 CPUtime=0
/proc/32644/task/32648/stat : 32648 (java) S 32642 32644 31459 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28064041 888520704 17465 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32649] ppid=32642 vsize=867696 CPUtime=0
/proc/32644/task/32649/stat : 32649 (java) S 32642 32644 31459 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28064041 888520704 17465 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32650] ppid=32642 vsize=867696 CPUtime=0
/proc/32644/task/32650/stat : 32650 (java) S 32642 32644 31459 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28064043 888520704 17465 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32651] ppid=32642 vsize=867696 CPUtime=0.18
/proc/32644/task/32651/stat : 32651 (java) S 32642 32644 31459 0 -1 64 704 0 0 0 18 0 0 0 16 0 9 0 28064043 888520704 17465 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32652] ppid=32642 vsize=867696 CPUtime=0
/proc/32644/task/32652/stat : 32652 (java) S 32642 32644 31459 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 28064043 888520704 17465 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32653] ppid=32642 vsize=867696 CPUtime=0
/proc/32644/task/32653/stat : 32653 (java) S 32642 32644 31459 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 28064043 888520704 17465 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867696

[startup+3.10199 s]
/proc/loadavg: 1.93 1.98 1.99 4/89 32653
/proc/meminfo: memFree=1705544/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=867696 CPUtime=3.05
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 20828 0 1 0 278 27 0 0 18 0 9 0 28064038 888520704 20154 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 216924 20154 2027 9 0 211382 0
[pid=32644/tid=32645] ppid=32642 vsize=867696 CPUtime=2.69
/proc/32644/task/32645/stat : 32645 (java) R 32642 32644 31459 0 -1 64 15805 0 1 0 245 24 0 0 25 0 9 0 28064039 888520704 20154 996147200 134512640 134550932 4294955968 18446744073709551615 102639089 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32647] ppid=32642 vsize=867696 CPUtime=0.12
/proc/32644/task/32647/stat : 32647 (java) S 32642 32644 31459 0 -1 64 3594 0 0 0 11 1 0 0 16 0 9 0 28064041 888520704 20154 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32648] ppid=32642 vsize=867696 CPUtime=0
/proc/32644/task/32648/stat : 32648 (java) S 32642 32644 31459 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28064041 888520704 20154 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32649] ppid=32642 vsize=867696 CPUtime=0
/proc/32644/task/32649/stat : 32649 (java) S 32642 32644 31459 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28064041 888520704 20154 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32650] ppid=32642 vsize=867696 CPUtime=0
/proc/32644/task/32650/stat : 32650 (java) S 32642 32644 31459 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28064043 888520704 20154 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32651] ppid=32642 vsize=867696 CPUtime=0.22
/proc/32644/task/32651/stat : 32651 (java) S 32642 32644 31459 0 -1 64 728 0 0 0 21 1 0 0 16 0 9 0 28064043 888520704 20154 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32652] ppid=32642 vsize=867696 CPUtime=0
/proc/32644/task/32652/stat : 32652 (java) S 32642 32644 31459 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 28064043 888520704 20154 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32653] ppid=32642 vsize=867696 CPUtime=0
/proc/32644/task/32653/stat : 32653 (java) S 32642 32644 31459 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 28064043 888520704 20154 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867696

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

[startup+3.90208 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 32653
/proc/meminfo: memFree=1695688/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=868020 CPUtime=3.83
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 24062 1016 1 0 309 30 43 1 18 0 10 0 28064038 888852480 20228 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 217005 20228 2042 9 0 211463 0
[pid=32644/tid=32645] ppid=32642 vsize=868020 CPUtime=3.42
/proc/32644/task/32645/stat : 32645 (java) R 32642 32644 31459 0 -1 64 18697 1016 1 0 272 26 43 1 16 0 10 0 28064039 888852480 20228 996147200 134512640 134550932 4294955968 18446744073709551615 4125962782 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32647] ppid=32642 vsize=868020 CPUtime=0.56
/proc/32644/task/32647/stat : 32647 (java) S 32642 32644 31459 0 -1 64 3594 1016 0 0 11 1 43 1 16 0 10 0 28064041 888852480 20228 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32648] ppid=32642 vsize=868020 CPUtime=0.44
/proc/32644/task/32648/stat : 32648 (java) S 32642 32644 31459 0 -1 64 16 1016 0 0 0 0 43 1 16 0 10 0 28064041 888852480 20228 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32649] ppid=32642 vsize=868020 CPUtime=0.44
/proc/32644/task/32649/stat : 32649 (java) S 32642 32644 31459 0 -1 64 5 1016 0 0 0 0 43 1 16 0 10 0 28064041 888852480 20228 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32650] ppid=32642 vsize=868020 CPUtime=0.44
/proc/32644/task/32650/stat : 32650 (java) S 32642 32644 31459 0 -1 64 2 1016 0 0 0 0 43 1 18 0 10 0 28064043 888852480 20228 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32651] ppid=32642 vsize=868020 CPUtime=0.69
/proc/32644/task/32651/stat : 32651 (java) S 32642 32644 31459 0 -1 64 942 1016 0 0 24 1 43 1 15 0 10 0 28064043 888852480 20228 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32652] ppid=32642 vsize=868020 CPUtime=0.44
/proc/32644/task/32652/stat : 32652 (java) S 32642 32644 31459 0 -1 64 0 1016 0 0 0 0 43 1 19 0 10 0 28064043 888852480 20228 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32653] ppid=32642 vsize=868020 CPUtime=0.44
/proc/32644/task/32653/stat : 32653 (java) R 32642 32644 31459 0 -1 64 11 1016 0 0 0 0 43 1 15 0 10 0 28064043 888852480 20228 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.83
Current children cumulated vsize (KiB) 868020

[startup+4.30212 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 32657
/proc/meminfo: memFree=1688968/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=868216 CPUtime=4.22
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 41731 1139 1 0 344 34 43 1 18 0 9 0 28064038 889053184 22457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 217054 22457 2661 9 0 211490 0
[pid=32644/tid=32645] ppid=32642 vsize=868216 CPUtime=3.63
/proc/32644/task/32645/stat : 32645 (java) S 32642 32644 31459 0 -1 64 28876 1139 1 0 291 28 43 1 17 0 9 0 28064039 889053184 22457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32647] ppid=32642 vsize=868216 CPUtime=0.7
/proc/32644/task/32647/stat : 32647 (java) R 32642 32644 31459 0 -1 64 11028 1139 0 0 23 3 43 1 18 0 9 0 28064041 889053184 22457 996147200 134512640 134550932 4294955968 18446744073709551615 102549400 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32648] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32648/stat : 32648 (java) S 32642 32644 31459 0 -1 64 21 1139 0 0 0 0 43 1 16 0 9 0 28064041 889053184 22457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32649] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32649/stat : 32649 (java) S 32642 32644 31459 0 -1 64 10 1139 0 0 0 0 43 1 16 0 9 0 28064041 889053184 22457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32650] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32650/stat : 32650 (java) S 32642 32644 31459 0 -1 64 2 1139 0 0 0 0 43 1 18 0 9 0 28064043 889053184 22457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32651] ppid=32642 vsize=868216 CPUtime=0.74
/proc/32644/task/32651/stat : 32651 (java) S 32642 32644 31459 0 -1 64 984 1139 0 0 29 1 43 1 15 0 9 0 28064043 889053184 22457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32652] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32652/stat : 32652 (java) S 32642 32644 31459 0 -1 64 0 1139 0 0 0 0 43 1 19 0 9 0 28064043 889053184 22457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32653] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32653/stat : 32653 (java) S 32642 32644 31459 0 -1 64 11 1139 0 0 0 0 43 1 15 0 9 0 28064043 889053184 22457 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.22
Current children cumulated vsize (KiB) 868216

[startup+4.50214 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 32657
/proc/meminfo: memFree=1688968/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=868216 CPUtime=4.41
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 42204 1139 1 0 363 34 43 1 18 0 9 0 28064038 889053184 22516 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 217054 22516 2661 9 0 211490 0
[pid=32644/tid=32645] ppid=32642 vsize=868216 CPUtime=3.78
/proc/32644/task/32645/stat : 32645 (java) R 32642 32644 31459 0 -1 64 28936 1139 1 0 305 29 43 1 18 0 9 0 28064039 889053184 22516 996147200 134512640 134550932 4294955968 18446744073709551615 4127255380 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32647] ppid=32642 vsize=868216 CPUtime=0.71
/proc/32644/task/32647/stat : 32647 (java) S 32642 32644 31459 0 -1 64 11414 1139 0 0 24 3 43 1 18 0 9 0 28064041 889053184 22516 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32648] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32648/stat : 32648 (java) S 32642 32644 31459 0 -1 64 21 1139 0 0 0 0 43 1 16 0 9 0 28064041 889053184 22516 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32649] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32649/stat : 32649 (java) S 32642 32644 31459 0 -1 64 10 1139 0 0 0 0 43 1 15 0 9 0 28064041 889053184 22516 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32650] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32650/stat : 32650 (java) S 32642 32644 31459 0 -1 64 2 1139 0 0 0 0 43 1 18 0 9 0 28064043 889053184 22516 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32651] ppid=32642 vsize=868216 CPUtime=0.78
/proc/32644/task/32651/stat : 32651 (java) S 32642 32644 31459 0 -1 64 1011 1139 0 0 33 1 43 1 15 0 9 0 28064043 889053184 22516 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32652] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32652/stat : 32652 (java) S 32642 32644 31459 0 -1 64 0 1139 0 0 0 0 43 1 19 0 9 0 28064043 889053184 22516 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32653] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32653/stat : 32653 (java) S 32642 32644 31459 0 -1 64 11 1139 0 0 0 0 43 1 15 0 9 0 28064043 889053184 22516 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.41
Current children cumulated vsize (KiB) 868216

[startup+4.60215 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 32657
/proc/meminfo: memFree=1688968/2055920 swapFree=4192812/4192956
[pid=32644] ppid=32642 vsize=868216 CPUtime=4.5
/proc/32644/stat : 32644 (java) S 32642 32644 31459 0 -1 0 42215 1139 1 0 372 34 43 1 18 0 9 0 28064038 889053184 22526 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32644/statm: 217054 22526 2661 9 0 211490 0
[pid=32644/tid=32645] ppid=32642 vsize=868216 CPUtime=3.86
/proc/32644/task/32645/stat : 32645 (java) S 32642 32644 31459 0 -1 64 28939 1139 1 0 313 29 43 1 18 0 9 0 28064039 889053184 22526 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32647] ppid=32642 vsize=868216 CPUtime=0.71
/proc/32644/task/32647/stat : 32647 (java) S 32642 32644 31459 0 -1 64 11414 1139 0 0 24 3 43 1 18 0 9 0 28064041 889053184 22526 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32648] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32648/stat : 32648 (java) S 32642 32644 31459 0 -1 64 21 1139 0 0 0 0 43 1 16 0 9 0 28064041 889053184 22526 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32649] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32649/stat : 32649 (java) S 32642 32644 31459 0 -1 64 10 1139 0 0 0 0 43 1 15 0 9 0 28064041 889053184 22526 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32650] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32650/stat : 32650 (java) S 32642 32644 31459 0 -1 64 2 1139 0 0 0 0 43 1 18 0 9 0 28064043 889053184 22526 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32651] ppid=32642 vsize=868216 CPUtime=0.79
/proc/32644/task/32651/stat : 32651 (java) S 32642 32644 31459 0 -1 64 1019 1139 0 0 34 1 43 1 15 0 9 0 28064043 889053184 22526 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32652] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32652/stat : 32652 (java) S 32642 32644 31459 0 -1 64 0 1139 0 0 0 0 43 1 19 0 9 0 28064043 889053184 22526 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32644/tid=32653] ppid=32642 vsize=868216 CPUtime=0.44
/proc/32644/task/32653/stat : 32653 (java) S 32642 32644 31459 0 -1 64 11 1139 0 0 0 0 43 1 15 0 9 0 28064043 889053184 22526 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.5
Current children cumulated vsize (KiB) 868216

Child status: 0
Real time (s): 4.64874
CPU time (s): 4.55231
CPU user time (s): 4.16937
CPU system time (s): 0.382941
CPU usage (%): 97.9256
Max. virtual memory (cumulated for all children) (KiB): 868216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.16937
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43382
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= 1555
involuntary context switches= 1730

runsolver used 0.006998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-12 16:46:06
IDJOB=2096169
IDBENCH=56091
IDSOLVER=773
FILE ID=node7/2096169-1247409966
PBS_JOBID= 9510630
Free space on /tmp= 66136 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-12-12-2.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-2096169-1247409966/watcher-2096169-1247409966 -o /tmp/evaluation-result-2096169-1247409966/solver-2096169-1247409966 -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-2096169-1247409966.xml

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

MD5SUM BENCH= 3522093697b9ca731333dcd1630624f7
RANDOM SEED=1262238737

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:       1769456 kB
Buffers:         37092 kB
Cached:         139368 kB
SwapCached:          0 kB
Active:         145348 kB
Inactive:        83416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3228 kB
Writeback:           0 kB
Mapped:          72752 kB
Slab:            42792 kB
Committed_AS:  1004064 kB
PageTables:       1936 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 16:46:11