Trace number 2093016

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 16.9354 16.7236

DiagnosticValue
CHECKS16417600
NODES92199

General information on the benchmark

Namecsp/QCP-15/
normalized-qcp-15-120-13_ext.xml
MD5SUMe163336b7fd297141773c350ceb1e4d5
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.68674
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints2520
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension2520
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.01/0.08	
0.01/0.08	Abscon 112 (May, 2008)
0.17/0.23	
0.17/0.23	   configuration
0.17/0.23	     name=esac.xml
0.17/0.28	   
0.17/0.28	   instance
0.17/0.28	     name=HOME/instance-2093016-1247401107.xml
0.29/0.31	   
0.29/0.31	   domains being loaded...
0.29/0.32	   
0.29/0.32	   variables being loaded...
0.29/0.37	     nbVariables=225  nbDomainTypes=16  minDomainSize=1  maxDomainSize=15  nbTotalValues=1905
0.29/0.37	       =>  wckTime=0.13  cpuTime=0.13  mem=8M867
0.29/0.37	   
0.29/0.37	   relations being loaded...
0.29/0.37	   
0.29/0.37	   constraints being loaded...
0.83/0.71	     nbConstraints=2538  nbRelationTypes=16  nbGlobalConstraints=18  nbSingletonDomainVariables=105
0.83/0.71	     nbExtensionStructures=31  nbSharedExtensionStructures=2489  nbConflictsStructures=31
0.83/0.71	     nbSharedConflictsStructures=2489  nbSharedBinaryRepresentations=493  minDegree=16  maxDegree=29  minArity=2
0.83/0.71	     avgArity=2.04  maxArity=9  nbGenerators=0  nbFusions=0  symmetryWckTime=0.134  symmetryCpuTime=0.09  nbCliques=18
0.83/0.71	       =>  wckTime=0.472  cpuTime=0.42  mem=25M519
0.83/0.78	   
0.83/0.78	   solver IterativeSystematicSolver being built... 
0.94/0.83	   
0.94/0.83	   INFO : Forward propagation technique limited 
0.94/0.89	       =>  wckTime=0.66  cpuTime=0.54  mem=22M326
1.06/0.99	   
1.06/0.99	   preprocessing
1.06/0.99	     nbConstraintChecks=41583  nbPropagations=1551  nbRevisions=11179  nbUselessRevisions=8726  nbSingletonTests=359
1.06/0.99	     nbEffectiveSingletonTests=0  nbACRemovals=1301  nbFoundSingletons=0  nbRemovedValues=1301  detectedInconsistency=no
1.06/0.99	       =>  wckTime=0.095  cpuTime=0.09  mem=23M265
1.30/1.15	   
1.30/1.15	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=24M249)
16.81/16.69	   
16.81/16.69	   search
16.81/16.69	     run=16  nbConstraintChecks=16376037  minDepth=0  maxDepth=72  nbPropagations=2382619  nbRevisions=28781348
16.81/16.69	     nbUselessRevisions=24595270  nbAssignments=92199  nbFailedAssignments=17623  nbBacktracks=73681
16.81/16.69	     nbVisitedNodes=125640  nbRestartNogoods=83  nbSEliminables=0  nbREliminables=105  nbIEliminables=109.4
16.81/16.69	     nbDEliminables=0  nbPEliminables=0
16.81/16.69	       =>  wckTime=15.79  cpuTime=15.74  mem=37M244
16.81/16.69	   
16.81/16.69	   global
16.81/16.69	     nbConstraintChecks=16417620  nbPropagations=2384170  nbRevisions=28792527  nbUselessRevisions=24603996
16.81/16.69	     nbRestartNogoods=83  solvingWckTime=15.792  solvingCpuTime=15.74  expiredTime=no  totalExploration=yes
16.81/16.69	     nbFoundSolutions=0  globalCpuTime=16.31
16.81/16.69	       =>  wckTime=16.453  cpuTime=16.28  mem=37M244
16.81/16.69	   
16.81/16.69	s UNSATISFIABLE
16.81/16.69	d NODES 92199
16.81/16.69	d CHECKS 16417620
16.81/16.69	   
16.81/16.69	   totalWckTime=16.495  totalCpuTime=16.32

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-2093016-1247401107/watcher-2093016-1247401107 -o /tmp/evaluation-result-2093016-1247401107/solver-2093016-1247401107 -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-2093016-1247401107.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: 0.00 0.00 0.14 3/67 29658
/proc/meminfo: memFree=1835400/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=1620 CPUtime=0
/proc/29658/stat : 29658 (java) R 29656 29658 29601 0 -1 0 176 0 0 0 0 0 0 0 19 0 1 0 27175172 1658880 145 996147200 134512640 134550932 4294956128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/29658/statm: 404 145 119 9 0 46 0

[startup+0.0216741 s]
/proc/loadavg: 0.00 0.00 0.14 3/67 29658
/proc/meminfo: memFree=1835400/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=860644 CPUtime=0.01
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 1464 0 1 0 0 1 0 0 19 0 2 0 27175172 881299456 1214 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 215160 1214 465 9 0 210075 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 860644

[startup+0.101684 s]
/proc/loadavg: 0.00 0.00 0.14 3/67 29658
/proc/meminfo: memFree=1835400/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=866828 CPUtime=0.1
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 3983 0 1 0 8 2 0 0 19 0 9 0 27175172 887631872 3412 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 216707 3412 1781 9 0 211192 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 866828

[startup+0.301709 s]
/proc/loadavg: 0.00 0.00 0.14 3/67 29658
/proc/meminfo: memFree=1835400/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=867040 CPUtime=0.29
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 5974 0 4 0 25 4 0 0 19 0 9 0 27175172 887848960 5343 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 216760 5344 1984 9 0 211218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 867040

[startup+0.701759 s]
/proc/loadavg: 0.00 0.00 0.14 3/67 29658
/proc/meminfo: memFree=1835400/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=868388 CPUtime=0.83
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 13335 409 4 0 73 8 2 0 19 0 9 0 27175172 889229312 10269 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 217097 10269 2031 9 0 211555 0
Current children cumulated CPU time (s) 0.83
Current children cumulated vsize (KiB) 868388

[startup+1.50285 s]
/proc/loadavg: 0.00 0.00 0.14 3/76 29671
/proc/meminfo: memFree=1796544/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=868476 CPUtime=1.73
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 19903 409 4 0 161 10 2 0 19 0 9 0 27175172 889319424 12091 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 217119 12091 2657 9 0 211555 0
[pid=29658/tid=29660] ppid=29656 vsize=868476 CPUtime=1.33
/proc/29658/task/29660/stat : 29660 (java) R 29656 29658 29601 0 -1 64 14853 409 4 0 124 7 2 0 23 0 9 0 27175173 889319424 12091 996147200 134512640 134550932 4294955968 18446744073709551615 4127086487 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29658/tid=29661] ppid=29656 vsize=868476 CPUtime=0.08
/proc/29658/task/29661/stat : 29661 (java) S 29656 29658 29601 0 -1 64 3263 409 0 0 6 0 2 0 16 0 9 0 27175174 889319424 12091 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29662] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29662/stat : 29662 (java) S 29656 29658 29601 0 -1 64 19 409 0 0 0 0 2 0 16 0 9 0 27175174 889319424 12091 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29663] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29663/stat : 29663 (java) S 29656 29658 29601 0 -1 64 7 409 0 0 0 0 2 0 15 0 9 0 27175174 889319424 12091 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29664] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29664/stat : 29664 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 24 0 9 0 27175176 889319424 12091 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29665] ppid=29656 vsize=868476 CPUtime=0.32
/proc/29658/task/29665/stat : 29665 (java) S 29656 29658 29601 0 -1 64 937 409 0 0 29 1 2 0 15 0 9 0 27175176 889319424 12091 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29666] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29666/stat : 29666 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 25 0 9 0 27175176 889319424 12091 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29667] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29667/stat : 29667 (java) S 29656 29658 29601 0 -1 64 14 409 0 0 0 0 2 0 15 0 9 0 27175176 889319424 12091 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.73
Current children cumulated vsize (KiB) 868476

[startup+3.10103 s]
/proc/loadavg: 0.00 0.00 0.14 2/76 29671
/proc/meminfo: memFree=1794624/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=868476 CPUtime=3.33
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 21091 409 4 0 320 11 2 0 19 0 9 0 27175172 889319424 13179 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 217119 13179 2657 9 0 211555 0
[pid=29658/tid=29660] ppid=29656 vsize=868476 CPUtime=2.93
/proc/29658/task/29660/stat : 29660 (java) R 29656 29658 29601 0 -1 64 16039 409 4 0 283 8 2 0 25 0 9 0 27175173 889319424 13179 996147200 134512640 134550932 4294955968 18446744073709551615 4127134015 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29661] ppid=29656 vsize=868476 CPUtime=0.08
/proc/29658/task/29661/stat : 29661 (java) S 29656 29658 29601 0 -1 64 3263 409 0 0 6 0 2 0 17 0 9 0 27175174 889319424 13180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29662] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29662/stat : 29662 (java) S 29656 29658 29601 0 -1 64 19 409 0 0 0 0 2 0 16 0 9 0 27175174 889319424 13180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29663] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29663/stat : 29663 (java) S 29656 29658 29601 0 -1 64 7 409 0 0 0 0 2 0 15 0 9 0 27175174 889319424 13180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29664] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29664/stat : 29664 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 24 0 9 0 27175176 889319424 13180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29665] ppid=29656 vsize=868476 CPUtime=0.32
/proc/29658/task/29665/stat : 29665 (java) S 29656 29658 29601 0 -1 64 939 409 0 0 29 1 2 0 16 0 9 0 27175176 889319424 13180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29666] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29666/stat : 29666 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 25 0 9 0 27175176 889319424 13180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29667] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29667/stat : 29667 (java) S 29656 29658 29601 0 -1 64 14 409 0 0 0 0 2 0 15 0 9 0 27175176 889319424 13180 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.33
Current children cumulated vsize (KiB) 868476

[startup+6.30141 s]
/proc/loadavg: 0.08 0.02 0.14 2/76 29671
/proc/meminfo: memFree=1783424/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=868476 CPUtime=6.52
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 23961 409 4 0 638 12 2 0 19 0 9 0 27175172 889319424 16019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 217119 16019 2657 9 0 211555 0
[pid=29658/tid=29660] ppid=29656 vsize=868476 CPUtime=6.12
/proc/29658/task/29660/stat : 29660 (java) R 29656 29658 29601 0 -1 64 18883 409 4 0 601 9 2 0 25 0 9 0 27175173 889319424 16019 996147200 134512640 134550932 4294955968 18446744073709551615 4127085509 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29658/tid=29661] ppid=29656 vsize=868476 CPUtime=0.08
/proc/29658/task/29661/stat : 29661 (java) S 29656 29658 29601 0 -1 64 3263 409 0 0 6 0 2 0 16 0 9 0 27175174 889319424 16019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29662] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29662/stat : 29662 (java) S 29656 29658 29601 0 -1 64 19 409 0 0 0 0 2 0 16 0 9 0 27175174 889319424 16019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29663] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29663/stat : 29663 (java) S 29656 29658 29601 0 -1 64 7 409 0 0 0 0 2 0 15 0 9 0 27175174 889319424 16019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29664] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29664/stat : 29664 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 24 0 9 0 27175176 889319424 16019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29665] ppid=29656 vsize=868476 CPUtime=0.33
/proc/29658/task/29665/stat : 29665 (java) S 29656 29658 29601 0 -1 64 941 409 0 0 30 1 2 0 16 0 9 0 27175176 889319424 16019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29666] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29666/stat : 29666 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 25 0 9 0 27175176 889319424 16019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29667] ppid=29656 vsize=868476 CPUtime=0.02
/proc/29658/task/29667/stat : 29667 (java) S 29656 29658 29601 0 -1 64 38 409 0 0 0 0 2 0 15 0 9 0 27175176 889319424 16019 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.52
Current children cumulated vsize (KiB) 868476

[startup+12.7012 s]
/proc/loadavg: 0.15 0.03 0.14 2/76 29671
/proc/meminfo: memFree=1766856/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=868388 CPUtime=12.91
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 27282 409 4 0 1276 13 2 0 19 0 9 0 27175172 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 217097 19302 2638 9 0 211555 0
[pid=29658/tid=29660] ppid=29656 vsize=868388 CPUtime=12.49
/proc/29658/task/29660/stat : 29660 (java) R 29656 29658 29601 0 -1 64 21161 409 4 0 1237 10 2 0 25 0 9 0 27175173 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4127097975 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29661] ppid=29656 vsize=868388 CPUtime=0.09
/proc/29658/task/29661/stat : 29661 (java) S 29656 29658 29601 0 -1 64 4305 409 0 0 7 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29662] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29662/stat : 29662 (java) S 29656 29658 29601 0 -1 64 19 409 0 0 0 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29663] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29663/stat : 29663 (java) S 29656 29658 29601 0 -1 64 8 409 0 0 0 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29664] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29664/stat : 29664 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 24 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29665] ppid=29656 vsize=868388 CPUtime=0.33
/proc/29658/task/29665/stat : 29665 (java) S 29656 29658 29601 0 -1 64 941 409 0 0 30 1 2 0 16 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29666] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29666/stat : 29666 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 25 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29667] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29667/stat : 29667 (java) S 29656 29658 29601 0 -1 64 38 409 0 0 0 0 2 0 15 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.91
Current children cumulated vsize (KiB) 868388

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

[startup+14.3054 s]
/proc/loadavg: 0.22 0.05 0.15 2/76 29671
/proc/meminfo: memFree=1766856/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=868388 CPUtime=14.51
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 27284 409 4 0 1436 13 2 0 19 0 9 0 27175172 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 217097 19302 2638 9 0 211555 0
[pid=29658/tid=29660] ppid=29656 vsize=868388 CPUtime=14.1
/proc/29658/task/29660/stat : 29660 (java) R 29656 29658 29601 0 -1 64 21163 409 4 0 1398 10 2 0 25 0 9 0 27175173 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4127093016 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29661] ppid=29656 vsize=868388 CPUtime=0.09
/proc/29658/task/29661/stat : 29661 (java) S 29656 29658 29601 0 -1 64 4305 409 0 0 7 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29662] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29662/stat : 29662 (java) S 29656 29658 29601 0 -1 64 19 409 0 0 0 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29663] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29663/stat : 29663 (java) S 29656 29658 29601 0 -1 64 8 409 0 0 0 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29664] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29664/stat : 29664 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 24 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29665] ppid=29656 vsize=868388 CPUtime=0.33
/proc/29658/task/29665/stat : 29665 (java) S 29656 29658 29601 0 -1 64 941 409 0 0 30 1 2 0 16 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29666] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29666/stat : 29666 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 25 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29667] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29667/stat : 29667 (java) S 29656 29658 29601 0 -1 64 38 409 0 0 0 0 2 0 15 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.51
Current children cumulated vsize (KiB) 868388

[startup+15.9015 s]
/proc/loadavg: 0.22 0.05 0.15 2/76 29671
/proc/meminfo: memFree=1766856/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=868388 CPUtime=16.1
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 27284 409 4 0 1595 13 2 0 19 0 9 0 27175172 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 217097 19302 2638 9 0 211555 0
[pid=29658/tid=29660] ppid=29656 vsize=868388 CPUtime=15.69
/proc/29658/task/29660/stat : 29660 (java) R 29656 29658 29601 0 -1 64 21163 409 4 0 1557 10 2 0 25 0 9 0 27175173 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4127168226 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29661] ppid=29656 vsize=868388 CPUtime=0.09
/proc/29658/task/29661/stat : 29661 (java) S 29656 29658 29601 0 -1 64 4305 409 0 0 7 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29662] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29662/stat : 29662 (java) S 29656 29658 29601 0 -1 64 19 409 0 0 0 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29663] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29663/stat : 29663 (java) S 29656 29658 29601 0 -1 64 8 409 0 0 0 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29664] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29664/stat : 29664 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 24 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29665] ppid=29656 vsize=868388 CPUtime=0.33
/proc/29658/task/29665/stat : 29665 (java) S 29656 29658 29601 0 -1 64 941 409 0 0 30 1 2 0 16 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29666] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29666/stat : 29666 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 25 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29667] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29667/stat : 29667 (java) S 29656 29658 29601 0 -1 64 38 409 0 0 0 0 2 0 15 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.1
Current children cumulated vsize (KiB) 868388

[startup+16.3026 s]
/proc/loadavg: 0.22 0.05 0.15 2/76 29671
/proc/meminfo: memFree=1766856/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=868388 CPUtime=16.51
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 27284 409 4 0 1636 13 2 0 19 0 9 0 27175172 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 217097 19302 2638 9 0 211555 0
[pid=29658/tid=29660] ppid=29656 vsize=868388 CPUtime=16.09
/proc/29658/task/29660/stat : 29660 (java) R 29656 29658 29601 0 -1 64 21163 409 4 0 1597 10 2 0 25 0 9 0 27175173 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4127087610 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29661] ppid=29656 vsize=868388 CPUtime=0.09
/proc/29658/task/29661/stat : 29661 (java) S 29656 29658 29601 0 -1 64 4305 409 0 0 7 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29662] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29662/stat : 29662 (java) S 29656 29658 29601 0 -1 64 19 409 0 0 0 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29663] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29663/stat : 29663 (java) S 29656 29658 29601 0 -1 64 8 409 0 0 0 0 2 0 16 0 9 0 27175174 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29664] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29664/stat : 29664 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 24 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29665] ppid=29656 vsize=868388 CPUtime=0.33
/proc/29658/task/29665/stat : 29665 (java) S 29656 29658 29601 0 -1 64 941 409 0 0 30 1 2 0 16 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29666] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29666/stat : 29666 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 25 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29667] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29667/stat : 29667 (java) S 29656 29658 29601 0 -1 64 38 409 0 0 0 0 2 0 15 0 9 0 27175176 889229312 19302 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.51
Current children cumulated vsize (KiB) 868388

[startup+16.7026 s]
/proc/loadavg: 0.22 0.05 0.15 2/76 29671
/proc/meminfo: memFree=1766856/2055920 swapFree=4192812/4192956
[pid=29658] ppid=29656 vsize=868388 CPUtime=16.9
/proc/29658/stat : 29658 (java) S 29656 29658 29601 0 -1 0 27288 409 4 0 1675 13 2 0 19 0 9 0 27175172 889229312 19304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29658/statm: 217097 19304 2638 9 0 211555 0
[pid=29658/tid=29660] ppid=29656 vsize=868388 CPUtime=16.49
/proc/29658/task/29660/stat : 29660 (java) S 29656 29658 29601 0 -1 64 21165 409 4 0 1637 10 2 0 25 0 9 0 27175173 889229312 19304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29661] ppid=29656 vsize=868388 CPUtime=0.09
/proc/29658/task/29661/stat : 29661 (java) S 29656 29658 29601 0 -1 64 4305 409 0 0 7 0 2 0 16 0 9 0 27175174 889229312 19304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29662] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29662/stat : 29662 (java) S 29656 29658 29601 0 -1 64 19 409 0 0 0 0 2 0 16 0 9 0 27175174 889229312 19304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29663] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29663/stat : 29663 (java) S 29656 29658 29601 0 -1 64 8 409 0 0 0 0 2 0 16 0 9 0 27175174 889229312 19304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29664] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29664/stat : 29664 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 24 0 9 0 27175176 889229312 19304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29665] ppid=29656 vsize=868388 CPUtime=0.33
/proc/29658/task/29665/stat : 29665 (java) S 29656 29658 29601 0 -1 64 943 409 0 0 30 1 2 0 16 0 9 0 27175176 889229312 19304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29666] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29666/stat : 29666 (java) S 29656 29658 29601 0 -1 64 1 409 0 0 0 0 2 0 25 0 9 0 27175176 889229312 19304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29658/tid=29667] ppid=29656 vsize=868388 CPUtime=0.02
/proc/29658/task/29667/stat : 29667 (java) S 29656 29658 29601 0 -1 64 38 409 0 0 0 0 2 0 15 0 9 0 27175176 889229312 19304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.9
Current children cumulated vsize (KiB) 868388

Child status: 0
Real time (s): 16.7236
CPU time (s): 16.9354
CPU user time (s): 16.7794
CPU system time (s): 0.155976
CPU usage (%): 101.267
Max. virtual memory (cumulated for all children) (KiB): 868476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.7794
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27724
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 929
involuntary context switches= 537

runsolver used 0.020996 second user time and 0.052991 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-12 14:18:27
IDJOB=2093016
IDBENCH=53326
IDSOLVER=774
FILE ID=node75/2093016-1247401107
PBS_JOBID= 9510500
Free space on /tmp= 66320 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/QCP-15/normalized-qcp-15-120-13_ext.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-2093016-1247401107/watcher-2093016-1247401107 -o /tmp/evaluation-result-2093016-1247401107/solver-2093016-1247401107 -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-2093016-1247401107.xml

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

MD5SUM BENCH= e163336b7fd297141773c350ceb1e4d5
RANDOM SEED=940707768

node75.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		: 3000.232
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		: 3000.232
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:       1835952 kB
Buffers:         31964 kB
Cached:         120492 kB
SwapCached:          0 kB
Active:          99120 kB
Inactive:        68584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          25072 kB
Slab:            38012 kB
Committed_AS:   201228 kB
PageTables:       1632 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= 66316 MiB
End job on node75 at 2009-07-12 14:18:44