Trace number 2098212

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 6.535 6.57737

DiagnosticValue
CHECKS254765
NODES4400

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash958GPIA-4.xml
MD5SUMd6cdc053ccfd3d3b7a9392bd856aecbd
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 benchmark0.495923
Satisfiable
(Un)Satisfiability was proved
Number of variables1916
Number of constraints12506
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12506
Global constraints used (with number of constraints)

Solver Data 

0.02/0.08	
0.02/0.08	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-2098212-1247414253.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.48/0.55	     nbVariables=1916  nbDomainTypes=1  minDomainSize=4  maxDomainSize=4  nbTotalValues=7664
0.48/0.55	       =>  wckTime=0.302  cpuTime=0.19  mem=14M719
0.48/0.55	   
0.48/0.55	   predicates being loaded...
0.58/0.60	   
0.58/0.60	   constraints being loaded...
3.35/3.42	     nbConstraints=12507  nbGlobalConstraints=1  nbConvertedConstraints=12506  nbConvertConstraintsChecks=16
3.35/3.42	     nbExtensionStructures=1  nbSharedExtensionStructures=12505  nbConflictsStructures=1
3.35/3.42	     nbSharedConflictsStructures=12505  nbSharedBinaryRepresentations=4  minDegree=6  maxDegree=24  minArity=2
3.35/3.42	     avgArity=2  maxArity=18  nbGenerators=1  nbFusions=0  symmetryWckTime=1.077  symmetryCpuTime=0.24
3.35/3.42	       =>  wckTime=3.179  cpuTime=2.07  mem=49M497
3.55/3.63	   
3.55/3.63	   solver IterativeSystematicSolver being built... 
3.55/3.70	   
3.65/3.70	   INFO : Forward propagation technique limited 
3.75/3.84	       =>  wckTime=3.599  cpuTime=2.24  mem=40M717
5.15/5.25	   
5.15/5.25	   preprocessing
5.15/5.25	     nbConstraintChecks=79924  nbPropagations=13917  nbRevisions=32223  nbUselessRevisions=20323  nbSingletonTests=1943
5.15/5.25	     nbEffectiveSingletonTests=0  nbACRemovals=0  nbFoundSingletons=0  nbRemovedValues=0  detectedInconsistency=no
5.15/5.25	       =>  wckTime=1.398  cpuTime=1.35  mem=40M717
6.44/6.55	   
6.44/6.55	   search
6.44/6.55	     run=4  nbConstraintChecks=174841  minDepth=90  maxDepth=1916  nbPropagations=117843  nbRevisions=333929
6.44/6.55	     nbUselessRevisions=226689  nbAssignments=4400  nbFailedAssignments=102  nbInferredBacktracks=4  nbBacktracks=184
6.44/6.55	     nbVisitedNodes=4554  nbRestartNogoods=34  nbFoundSolutions=1  nbSEliminables=?  nbREliminables=?  nbIEliminables=?
6.44/6.55	     nbDEliminables=?  nbPEliminables=?
6.44/6.55	       =>  wckTime=2.703  cpuTime=2.61  mem=42M693
6.44/6.55	   
6.44/6.55	   global
6.44/6.55	     nbConstraintChecks=254765  nbPropagations=131760  nbRevisions=366152  nbUselessRevisions=247012
6.44/6.55	     nbRestartNogoods=34  solvingWckTime=2.706  solvingCpuTime=2.61  expiredTime=no  totalExploration=no
6.44/6.55	     nbFoundSolutions=1  firstSolutionCpuTime=4.83  globalCpuTime=4.88
6.44/6.55	       =>  wckTime=6.31  cpuTime=4.85  mem=42M693
6.44/6.55	   
6.44/6.55	s SATISFIABLE
6.44/6.56	v 0 2 0 1 3 2 3 0 3 1 2 0 2 1 0 1 2 0 1 0 1 0 1 3 1 2 0 2 3 2 0 1 0 1 0 1 0 1 0 1 2 3 1 3 1 2 1 0 1 2 3 2 1 0 1 3 1 0 2 0 2 1 3 0 3 2 0 1 0 2 3 1 0 1 0 2 2 1 3 1 2 0 0 1 0 1 3 2 3 0 1 0 1 0 1 0 1 2 1 0 1 0 1 0 3 2 3 2 3 1 0 2 2 1 0 3 0 1 2 1 2 0 3 0 3 1 2 1 2 0 3 0 2 0 0 3 1 2 1 3 0 2 1 2 1 0 3 0 1 2 3 2 1 0 1 0 0 1 2 1 3 0 1 0 3 0 1 2 2 0 2 0 2 0 3 0 2 0 1 2 0 2 1 2 0 3 0 1 2 1 0 2 0 3 1 3 3 2 0 1 0 1 0 1 0 1 0 1 0 1 2 1 1 3 2 0 1 0 2 0 3 0 2 0 3 0 2 0 1 3 1 2 2 3 2 1 0 1 0 1 0 3 0 1 0 2 0 1 0 2 3 1 3 2 2 1 0 1 2 1 0 3 2 0 2 1 0 3 0 2 1 3 0 2 0 3 1 2 1 0 1 2 2 0 3 1 0 2 1 2 0 2 1 3 3 1 0 2 1 2 0 2 0 2 2 1 0 3 0 3 0 1 0 3 2 1 2 0 3 1 3 2 1 2 0 3 0 2 0 2 0 2 1 3 2 0 2 3 1 0 0 3 1 2 0 2 2 3 1 3 2 3 1 0 2 0 1 2 1 0 3 0 1 0 2 0 3 0 3 1 2 1 3 0 3 0 3 2 3 0 1 0 2 0 1 0 1 0 1 3 2 0 2 0 3 0 2 0 2 0 0 1 3 1 0 2 1 3 1 3 0 2 0 2 1 0 1 3 1 0 1 3 3 0 2 1 0 3 0 1 0 3 2 1 3 1 2 0 2 1 1 3 2 0 2 3 2 0 1 0 1 0 2 1 3 1 2 0 2 1 2 0 2 0 0 1 3 2 2 1 0 1 0 1 1 2 0 3 0 3 2 3 2 1 0 1 1 2 0 2 1 2 0 3 0 2 2 1 3 1 2 0 0 1 0 1 2 3 0 1 0 1 0 1 0 1 0 3 3 2 1 2 0 2 0 1 3 1 2 0 2 0 3 0 3 1 3 2 0 1 3 1 3 2 2 1 0 2 0 3 1 2 1 0 2 0 3 0 1 2 2 0 2 0 3 0 0 3 1 2 3 0 1 0 1 0 3 0 1 0 1 3 0 2 1 3 0 3 0 2 1 2 0 2 0 1 0 1 0 1 0 2 3 2 0 1 1 3 2 3 1 0 3 2 1 2 3 1 3 1 2 1 2 0 2 0 2 0 1 0 1 2 2 3 2 0 1 0 1 0 2 3 3 1 0 1 0 2 3 2 0 1 1 0 1 0 3 0 0 1 2 1 0 1 0 3 1 0 1 2 1 0 3 2 0 1 0 1 2 1 0 3 0 2 2 3 2 1 0 1 2 3 0 1 3 1 0 2 1 0 2 0 2 3 2 0 1 3 3 1 0 2 0 2 0 3 0 2 0 3 1 3 1 2 0 3 1 0 1 0 1 2 3 0 3 1 3 0 2 1 2 0 3 0 2 1 2 0 2 1 0 1 2 1 1 0 2 0 1 0 1 3 3 0 1 0 1 0 1 2 0 2 1 2 0 2 1 2 1 3 0 3 0 2 3 2 0 1 0 1 2 1 0 1 0 1 0 1 2 1 0 3 0 1 0 1 0 3 2 1 3 2 1 0 1 3 2 0 1 3 2 0 3 0 2 1 0 3 0 1 2 3 2 0 1 3 1 2 1 0 1 0 1 2 2 0 3 0 3 0 1 2 1 0 3 2 0 3 0 2 1 2 0 2 1 2 3 0 2 1 1 0 1 0 1 2 3 2 0 1 0 2 0 1 0 1 0 2 0 1 0 1 0 3 0 1 1 3 0 3 1 0 1 0 1 2 3 0 0 2 3 2 2 1 2 0 3 0 2 0 2 3 2 0 1 0 3 0 1 2 1 0 0 2 0 2 1 2 0 2 0 3 2 0 3 1 0 2 0 2 1 2 1 2 0 3 0 2 3 0 2 0 2 3 3 2 0 1 0 1 1 3 1 0 1 3 2 3 2 0 0 3 0 3 0 1 2 1 2 3 3 1 2 1 2 0 2 0 1 2 1 0 3 0 1 0 1 0 2 1 2 0 3 0 2 0 2 0 3 1 2 0 3 0 1 0 1 0 3 2 1 0 2 3 1 3 1 0 2 0 2 3 2 0 2 0 2 0 2 1 3 0 3 0 3 2 1 3 1 2 0 2 0 2 0 1 2 3 1 0 1 0 3 0 3 2 0 1 2 1 0 1 0 1 0 1 0 1 2 3 3 2 2 3 3 2 2 0 3 1 0 2 0 3 1 2 0 2 0 2 2 3 0 1 2 3 2 1 0 1 0 2 3 1 0 2 1 3 0 3 0 2 0 2 1 3 1 2 0 2 0 3 0 1 0 1 3 2 1 0 1 0 2 3 1 3 0 3 2 3 0 3 3 0 3 2 1 2 1 0 0 2 1 3 0 2 1 0 1 3 2 1 2 0 2 0 2 1 2 0 3 1 0 1 3 1 0 3 0 2 1 0 1 2 3 2 2 0 3 1 0 1 0 1 0 2 0 1 1 3 3 1 2 0 2 1 3 1 2 1 2 0 1 3 2 3 2 0 2 0 3 0 1 0 1 2 2 0 3 1 2 1 3 0 2 0 2 0 2 1 2 0 2 0 1 0 2 3 1 0 1 0 2 0 0 1 3 1 0 1 3 2 0 1 3 1 0 1 0 3 2 1 0 1 1 0 1 2 1 2 1 0 2 0 3 0 0 1 3 2 0 2 0 1 0 1 0 1 3 0 3 2 1 0 1 0 3 1 0 1 0 3 1 2 0 2 3 2 1 2 1 0 1 0 3 0 1 3 1 0 3 0 3 0 3 0 2 0 2 1 2 1 2 3 1 3 3 2 3 2 1 0 3 0 1 2 2 0 1 0 1 3 3 1 0 1 0 1 3 1 3 0 3 0 3 2 1 0 0 3 1 2 0 2 1 2 0 2 0 3 0 2 0 1 0 3 0 1 3 2 3 2 1 0 1 0 1 0 1 3 1 0 1 3 3 1 2 0 1 0 2 3 1 0 3 1 2 1 2 3 0 1 0 3 0 2 0 2 1 3 0 2 1 2 0 2 1 3 1 0 1 3 1 0 1 0 0 1 2 3 0 3 1 0 1 3 0 2 3 2 0 2 3 1 0 1 2 3 0 3 0 2 0 1 0 2 1 2 1 2 1 0 3 2 3 0 3 1 2 0 2 0 3 1 3 0 2 3 0 1 0 3 2 1 2 3 0 2 0 2 3 1 2 0 3 0 2 1 3 2 1 2 3 0 1 0 1 2 2 0 1 0 1 3 1 3 1 0 3 0 2 0 0 1 2 1 2 0 1 0 0 2 1 2 0 2 1 3 3 2 0 2 3 1 0 1 0 2 3 1 0 2 3 2 1 3 2 0 1 3 1 0 2 0 2 0 2 1 3 0 1 2 0 3 0 3 0 1 2 1 0 1 3 0 2 0 3 1 0 3 0 1 0 1 2 0 3 1 2 1 2 0 2 1 1 3 0 3 0 2 1 2 0 2 3 0 2 0 3 0 2 0 2 0 0 1 3 1 3 2 3 0 1 0 1 2 1 0 0 3 0 2 1 2 0 2 1 3 2 3 1 0 1 2 3 0 1 0 0 1 3 2 3 1 3 0 2 1 2 0 3 0 2 1 0 1 2 3 1 2 1 3 0 3 0 2 0 1 0 3 1 2 1 0 1 2 3 2 3 0 3 1 2 0 0 3 2 1 0 1 0 3 2 1 2 0 1 2 0 3 1 3 1 2 2 1 1 2 1 0 0 1 0 2 2 1 3 1 2 0 2 3 0 3 0 3 0 2 1 2 1 0 1 2 0 2 3 2 3 0 3 0 2 0 1 0 0 3 0 1 2 1 0 2 0 2 1 2 0 2 0 3 1 3 0 1 0 3 3 1 2 1 2 0 2 3 1 0 0 1 0 2 3 1 1 2 3 0 0 2 0 3 2 0 2 0 2 1 3 0 1 0 1 0 3 1 3 2 0 3 1 2 0 1 0 1 3 2 3 0 1 0 2 0 1 0 1 3 1 3 0 2 1 2 2 3 0 1 0 3 2 0 2 1 1 0 
6.44/6.56	d NODES 4400
6.44/6.56	d CHECKS 254765
6.44/6.56	   
6.44/6.56	   totalWckTime=6.376  totalCpuTime=4.88

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-2098212-1247414253/watcher-2098212-1247414253 -o /tmp/evaluation-result-2098212-1247414253/solver-2098212-1247414253 -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-2098212-1247414253.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: 2.22 2.08 2.02 4/81 3181
/proc/meminfo: memFree=1754880/2055920 swapFree=4192812/4192956
[pid=3181] ppid=3179 vsize=18576 CPUtime=0
/proc/3181/stat : 3181 (runsolver) R 3179 3181 32171 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 28489883 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 226686987559 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/3181/statm: 4644 284 249 26 0 2626 0

[startup+0.0318379 s]
/proc/loadavg: 2.22 2.08 2.02 4/81 3181
/proc/meminfo: memFree=1754880/2055920 swapFree=4192812/4192956
[pid=3181] ppid=3179 vsize=861936 CPUtime=0.02
/proc/3181/stat : 3181 (java) S 3179 3181 32171 0 -1 0 2025 0 1 0 1 1 0 0 21 0 5 0 28489883 882622464 1693 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/3181/statm: 215484 1693 779 9 0 210399 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861936

[startup+0.102851 s]
/proc/loadavg: 2.22 2.08 2.02 4/81 3181
/proc/meminfo: memFree=1754880/2055920 swapFree=4192812/4192956
[pid=3181] ppid=3179 vsize=865980 CPUtime=0.09
/proc/3181/stat : 3181 (java) S 3179 3181 32171 0 -1 0 3748 0 1 0 7 2 0 0 21 0 9 0 28489883 886763520 3214 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3181/statm: 216495 3214 1700 9 0 210980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865980

[startup+0.302895 s]
/proc/loadavg: 2.22 2.08 2.02 4/81 3181
/proc/meminfo: memFree=1754880/2055920 swapFree=4192812/4192956
[pid=3181] ppid=3179 vsize=866380 CPUtime=0.28
/proc/3181/stat : 3181 (java) S 3179 3181 32171 0 -1 0 6014 0 1 0 25 3 0 0 21 0 9 0 28489883 887173120 5380 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3181/statm: 216595 5380 1986 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.702974 s]
/proc/loadavg: 2.22 2.08 2.02 4/81 3181
/proc/meminfo: memFree=1754880/2055920 swapFree=4192812/4192956
[pid=3181] ppid=3179 vsize=867620 CPUtime=0.68
/proc/3181/stat : 3181 (java) S 3179 3181 32171 0 -1 0 9826 0 1 0 62 6 0 0 21 0 9 0 28489883 888442880 9180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3181/statm: 216905 9180 2040 9 0 211341 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867620

[startup+1.50114 s]
/proc/loadavg: 2.22 2.08 2.02 3/90 3190
/proc/meminfo: memFree=1708600/2055920 swapFree=4192812/4192956
[pid=3181] ppid=3179 vsize=867532 CPUtime=1.47
/proc/3181/stat : 3181 (java) S 3179 3181 32171 0 -1 0 18855 0 1 0 130 17 0 0 21 0 9 0 28489883 888352768 18181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3181/statm: 216883 18181 2032 9 0 211341 0
[pid=3181/tid=3183] ppid=3179 vsize=867532 CPUtime=1.16
/proc/3181/task/3183/stat : 3183 (java) R 3179 3181 32171 0 -1 64 15817 0 1 0 101 15 0 0 25 0 9 0 28489885 888352768 18181 996147200 134512640 134550932 4294955968 18446744073709551615 4126693479 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3184] ppid=3179 vsize=867532 CPUtime=0.07
/proc/3181/task/3184/stat : 3184 (java) S 3179 3181 32171 0 -1 64 1643 0 0 0 7 0 0 0 16 0 9 0 28489886 888352768 18181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3185] ppid=3179 vsize=867532 CPUtime=0
/proc/3181/task/3185/stat : 3185 (java) S 3179 3181 32171 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28489886 888352768 18181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3186] ppid=3179 vsize=867532 CPUtime=0
/proc/3181/task/3186/stat : 3186 (java) S 3179 3181 32171 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 28489886 888352768 18181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3187] ppid=3179 vsize=867532 CPUtime=0
/proc/3181/task/3187/stat : 3187 (java) S 3179 3181 32171 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 28489888 888352768 18181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3188] ppid=3179 vsize=867532 CPUtime=0.21
/proc/3181/task/3188/stat : 3188 (java) S 3179 3181 32171 0 -1 64 692 0 0 0 21 0 0 0 16 0 9 0 28489888 888352768 18181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3189] ppid=3179 vsize=867532 CPUtime=0
/proc/3181/task/3189/stat : 3189 (java) S 3179 3181 32171 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 28489888 888352768 18181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3190] ppid=3179 vsize=867532 CPUtime=0
/proc/3181/task/3190/stat : 3190 (java) S 3179 3181 32171 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28489888 888352768 18181 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867532

[startup+3.10146 s]
/proc/loadavg: 2.22 2.08 2.02 3/90 3190
/proc/meminfo: memFree=1689592/2055920 swapFree=4192812/4192956
[pid=3181] ppid=3179 vsize=867856 CPUtime=2.48
/proc/3181/stat : 3181 (java) S 3179 3181 32171 0 -1 0 19015 0 1 0 184 64 0 0 21 0 10 0 28489883 888684544 18216 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3181/statm: 216964 18216 2035 9 0 211422 0
[pid=3181/tid=3183] ppid=3179 vsize=867856 CPUtime=2.14
/proc/3181/task/3183/stat : 3183 (java) S 3179 3181 32171 0 -1 64 15897 0 1 0 153 61 0 0 24 0 10 0 28489885 888684544 18216 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=3181/tid=3184] ppid=3179 vsize=867856 CPUtime=0.07
/proc/3181/task/3184/stat : 3184 (java) S 3179 3181 32171 0 -1 64 1643 0 0 0 7 0 0 0 17 0 10 0 28489886 888684544 18216 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3185] ppid=3179 vsize=867856 CPUtime=0
/proc/3181/task/3185/stat : 3185 (java) S 3179 3181 32171 0 -1 64 16 0 0 0 0 0 0 0 16 0 10 0 28489886 888684544 18216 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3186] ppid=3179 vsize=867856 CPUtime=0
/proc/3181/task/3186/stat : 3186 (java) S 3179 3181 32171 0 -1 64 6 0 0 0 0 0 0 0 16 0 10 0 28489886 888684544 18216 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3187] ppid=3179 vsize=867856 CPUtime=0
/proc/3181/task/3187/stat : 3187 (java) S 3179 3181 32171 0 -1 64 2 0 0 0 0 0 0 0 25 0 10 0 28489888 888684544 18216 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3188] ppid=3179 vsize=867856 CPUtime=0.23
/proc/3181/task/3188/stat : 3188 (java) S 3179 3181 32171 0 -1 64 700 0 0 0 23 0 0 0 16 0 10 0 28489888 888684544 18216 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3189] ppid=3179 vsize=867856 CPUtime=0
/proc/3181/task/3189/stat : 3189 (java) S 3179 3181 32171 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 28489888 888684544 18216 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3190] ppid=3179 vsize=867856 CPUtime=0
/proc/3181/task/3190/stat : 3190 (java) S 3179 3181 32171 0 -1 64 7 0 0 0 0 0 0 0 15 0 10 0 28489888 888684544 18216 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 867856
heavy processes:

[startup+6.30112 s]
/proc/loadavg: 2.20 2.07 2.02 3/90 3194
/proc/meminfo: memFree=1674352/2055920 swapFree=4192812/4192956
[pid=3181] ppid=3179 vsize=868044 CPUtime=6.24
/proc/3181/stat : 3181 (java) S 3179 3181 32171 0 -1 0 34336 879 1 0 477 69 77 1 21 0 9 0 28489883 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3181/statm: 217011 22574 2662 9 0 211447 0
[pid=3181/tid=3183] ppid=3179 vsize=868044 CPUtime=5.56
/proc/3181/task/3183/stat : 3183 (java) R 3179 3181 32171 0 -1 64 24211 879 1 0 415 63 77 1 25 0 9 0 28489885 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4127367857 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3184] ppid=3179 vsize=868044 CPUtime=1.05
/proc/3181/task/3184/stat : 3184 (java) S 3179 3181 32171 0 -1 64 8272 879 0 0 25 2 77 1 17 0 9 0 28489886 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3185] ppid=3179 vsize=868044 CPUtime=0.78
/proc/3181/task/3185/stat : 3185 (java) S 3179 3181 32171 0 -1 64 21 879 0 0 0 0 77 1 17 0 9 0 28489886 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3186] ppid=3179 vsize=868044 CPUtime=0.78
/proc/3181/task/3186/stat : 3186 (java) S 3179 3181 32171 0 -1 64 10 879 0 0 0 0 77 1 16 0 9 0 28489886 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3187] ppid=3179 vsize=868044 CPUtime=0.78
/proc/3181/task/3187/stat : 3187 (java) S 3179 3181 32171 0 -1 64 2 879 0 0 0 0 77 1 25 0 9 0 28489888 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3188] ppid=3179 vsize=868044 CPUtime=1.16
/proc/3181/task/3188/stat : 3188 (java) S 3179 3181 32171 0 -1 64 986 879 0 0 37 1 77 1 15 0 9 0 28489888 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3189] ppid=3179 vsize=868044 CPUtime=0.78
/proc/3181/task/3189/stat : 3189 (java) S 3179 3181 32171 0 -1 64 0 879 0 0 0 0 77 1 25 0 9 0 28489888 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3190] ppid=3179 vsize=868044 CPUtime=0.78
/proc/3181/task/3190/stat : 3190 (java) S 3179 3181 32171 0 -1 64 34 879 0 0 0 0 77 1 15 0 9 0 28489888 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 868044

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

[startup+6.50115 s]
/proc/loadavg: 2.20 2.07 2.02 3/90 3194
/proc/meminfo: memFree=1674288/2055920 swapFree=4192812/4192956
[pid=3181] ppid=3179 vsize=868044 CPUtime=6.44
/proc/3181/stat : 3181 (java) S 3179 3181 32171 0 -1 0 34336 879 1 0 497 69 77 1 21 0 9 0 28489883 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3181/statm: 217011 22574 2662 9 0 211447 0
[pid=3181/tid=3183] ppid=3179 vsize=868044 CPUtime=5.76
/proc/3181/task/3183/stat : 3183 (java) R 3179 3181 32171 0 -1 64 24211 879 1 0 435 63 77 1 25 0 9 0 28489885 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4127370323 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3184] ppid=3179 vsize=868044 CPUtime=1.05
/proc/3181/task/3184/stat : 3184 (java) S 3179 3181 32171 0 -1 64 8272 879 0 0 25 2 77 1 17 0 9 0 28489886 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3185] ppid=3179 vsize=868044 CPUtime=0.78
/proc/3181/task/3185/stat : 3185 (java) S 3179 3181 32171 0 -1 64 21 879 0 0 0 0 77 1 17 0 9 0 28489886 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3186] ppid=3179 vsize=868044 CPUtime=0.78
/proc/3181/task/3186/stat : 3186 (java) S 3179 3181 32171 0 -1 64 10 879 0 0 0 0 77 1 16 0 9 0 28489886 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3187] ppid=3179 vsize=868044 CPUtime=0.78
/proc/3181/task/3187/stat : 3187 (java) S 3179 3181 32171 0 -1 64 2 879 0 0 0 0 77 1 25 0 9 0 28489888 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3188] ppid=3179 vsize=868044 CPUtime=1.16
/proc/3181/task/3188/stat : 3188 (java) S 3179 3181 32171 0 -1 64 986 879 0 0 37 1 77 1 15 0 9 0 28489888 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3189] ppid=3179 vsize=868044 CPUtime=0.78
/proc/3181/task/3189/stat : 3189 (java) S 3179 3181 32171 0 -1 64 0 879 0 0 0 0 77 1 25 0 9 0 28489888 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3181/tid=3190] ppid=3179 vsize=868044 CPUtime=0.78
/proc/3181/task/3190/stat : 3190 (java) S 3179 3181 32171 0 -1 64 34 879 0 0 0 0 77 1 15 0 9 0 28489888 888877056 22574 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.44
Current children cumulated vsize (KiB) 868044

Child status: 0
Real time (s): 6.57737
CPU time (s): 6.535
CPU user time (s): 5.81112
CPU system time (s): 0.723889
CPU usage (%): 99.3559
Max. virtual memory (cumulated for all children) (KiB): 873096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.81112
system time used= 0.723889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35358
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= 2082
involuntary context switches= 2199

runsolver used 0.012998 second user time and 0.035994 second system time

The end

Launcher Data 

Begin job on node80 at 2009-07-12 17:57:33
IDJOB=2098212
IDBENCH=58452
IDSOLVER=774
FILE ID=node80/2098212-1247414253
PBS_JOBID= 9510490
Free space on /tmp= 66364 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash958GPIA-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-2098212-1247414253/watcher-2098212-1247414253 -o /tmp/evaluation-result-2098212-1247414253/solver-2098212-1247414253 -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-2098212-1247414253.xml

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

MD5SUM BENCH= d6cdc053ccfd3d3b7a9392bd856aecbd
RANDOM SEED=7850958

node80.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1755360 kB
Buffers:         39716 kB
Cached:         127836 kB
SwapCached:          0 kB
Active:         167504 kB
Inactive:        77056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6544 kB
Writeback:           0 kB
Mapped:          97480 kB
Slab:            41148 kB
Committed_AS:  1019216 kB
PageTables:       1920 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= 66364 MiB
End job on node80 at 2009-07-12 17:57:40