Trace number 2098150

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ESACUNSAT 2.24466 2.30206

DiagnosticValue
CHECKS28
NODES0

General information on the benchmark

Namecsp/graphColoring/sgb/queen/
normalized-queen16-16-14.xml
MD5SUMd721de0b4bb380cf8912c91bea5e3da4
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.224965
Satisfiable
(Un)Satisfiability was proved
Number of variables256
Number of constraints6320
Maximum constraint arity2
Maximum domain size14
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6320
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
0.19/0.27	   
0.19/0.27	   instance
0.19/0.27	     name=HOME/instance-2098150-1247414233.xml
0.29/0.31	   
0.29/0.31	   domains being loaded...
0.29/0.31	   
0.29/0.31	   variables being loaded...
0.29/0.38	     nbVariables=256  nbDomainTypes=1  minDomainSize=14  maxDomainSize=14  nbTotalValues=3584
0.29/0.39	       =>  wckTime=0.146  cpuTime=0.11  mem=8M867
0.29/0.39	   
0.29/0.39	   predicates being loaded...
0.38/0.44	   
0.38/0.44	   constraints being loaded...
1.86/1.97	     nbConstraints=6338  nbGlobalConstraints=18  nbConvertedConstraints=6320  nbConvertConstraintsChecks=392
1.86/1.97	     nbExtensionStructures=2  nbSharedExtensionStructures=6318  nbConflictsStructures=3
1.86/1.97	     nbSharedConflictsStructures=6318  nbSharedBinaryRepresentations=14  minDegree=47  maxDegree=62  minArity=2
1.86/1.97	     avgArity=2.11  maxArity=256  nbGenerators=2  nbFusions=2  symmetryWckTime=0.497  symmetryCpuTime=0.24  nbCliques=16
1.86/1.97	       =>  wckTime=1.735  cpuTime=1.29  mem=11M735
1.96/2.08	   
1.96/2.08	   solver IterativeSystematicSolver being built... 
2.06/2.15	   
2.06/2.15	   INFO : Forward propagation technique limited 
2.16/2.23	       =>  wckTime=1.991  cpuTime=1.42  mem=25M899
2.16/2.24	   
2.16/2.24	   preprocessing
2.16/2.24	     nbConstraintChecks=28  nbPropagations=1  nbRevisions=2  nbUselessRevisions=0  nbRemovedValues=2  nbRemovedTuples=91
2.16/2.24	     detectedInconsistency=yes
2.16/2.24	       =>  wckTime=0.0040  cpuTime=0.02  mem=26M887
2.16/2.24	   
2.16/2.24	   global
2.16/2.24	     nbConstraintChecks=28  nbPropagations=1  nbRevisions=2  nbUselessRevisions=0  nbRestartNogoods=0
2.16/2.24	     solvingWckTime=0.0070  solvingCpuTime=0.02  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
2.16/2.24	     globalCpuTime=1.48
2.16/2.24	       =>  wckTime=2.0  cpuTime=1.44  mem=26M887
2.16/2.24	   
2.16/2.24	s UNSATISFIABLE
2.16/2.24	d NODES 0
2.16/2.24	d CHECKS 28
2.16/2.24	   
2.16/2.24	   totalWckTime=2.066  totalCpuTime=1.48

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-2098150-1247414233/watcher-2098150-1247414233 -o /tmp/evaluation-result-2098150-1247414233/solver-2098150-1247414233 -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-2098150-1247414233.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: 2.31 2.07 2.02 4/80 2214
/proc/meminfo: memFree=1669232/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2210 vsize=272 CPUtime=0
/proc/2214/stat : 2214 (java) R 2210 2214 31866 0 -1 0 214 0 0 0 0 0 0 0 18 0 1 0 28486006 278528 35 996147200 134512640 134550932 4294955968 18446744073709551615 11906183 0 0 4096 0 0 0 0 17 0 0 0
/proc/2214/statm: 68 37 28 9 0 6 0

[startup+0.030141 s]
/proc/loadavg: 2.31 2.07 2.02 4/80 2214
/proc/meminfo: memFree=1669232/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2210 vsize=861936 CPUtime=0.02
/proc/2214/stat : 2214 (java) S 2210 2214 31866 0 -1 0 2106 0 1 0 1 1 0 0 18 0 5 0 28486006 882622464 1755 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/2214/statm: 215484 1755 807 9 0 210399 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861936

[startup+0.101157 s]
/proc/loadavg: 2.31 2.07 2.02 4/80 2214
/proc/meminfo: memFree=1669232/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2210 vsize=865980 CPUtime=0.08
/proc/2214/stat : 2214 (java) S 2210 2214 31866 0 -1 0 3804 0 1 0 7 1 0 0 18 0 9 0 28486006 886763520 3255 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2214/statm: 216495 3257 1719 9 0 210980 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 865980

[startup+0.301171 s]
/proc/loadavg: 2.31 2.07 2.02 4/80 2214
/proc/meminfo: memFree=1669232/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2210 vsize=866500 CPUtime=0.29
/proc/2214/stat : 2214 (java) S 2210 2214 31866 0 -1 0 6101 0 1 0 26 3 0 0 18 0 9 0 28486006 887296000 5468 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2214/statm: 216625 5468 1987 9 0 211083 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866500

[startup+0.701201 s]
/proc/loadavg: 2.31 2.07 2.02 4/80 2214
/proc/meminfo: memFree=1669232/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2210 vsize=867776 CPUtime=0.68
/proc/2214/stat : 2214 (java) S 2210 2214 31866 0 -1 0 9303 0 1 0 64 4 0 0 18 0 9 0 28486006 888602624 8657 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2214/statm: 216944 8658 2037 9 0 211380 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867776

[startup+1.50126 s]
/proc/loadavg: 2.31 2.07 2.02 3/89 2224
/proc/meminfo: memFree=1630688/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2210 vsize=867776 CPUtime=1.49
/proc/2214/stat : 2214 (java) S 2210 2214 31866 0 -1 0 15362 0 1 0 118 31 0 0 18 0 9 0 28486006 888602624 14713 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2214/statm: 216944 14714 2042 9 0 211380 0
[pid=2214/tid=2216] ppid=2210 vsize=867776 CPUtime=1.25
/proc/2214/task/2216/stat : 2216 (java) R 2210 2214 31866 0 -1 64 13949 0 1 0 96 29 0 0 25 0 9 0 28486007 888602624 14714 996147200 134512640 134550932 4294955968 18446744073709551615 4127048724 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2217] ppid=2210 vsize=867776 CPUtime=0
/proc/2214/task/2217/stat : 2217 (java) S 2210 2214 31866 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 28486008 888602624 14714 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2218] ppid=2210 vsize=867776 CPUtime=0
/proc/2214/task/2218/stat : 2218 (java) S 2210 2214 31866 0 -1 64 11 0 0 0 0 0 0 0 22 0 9 0 28486009 888602624 14715 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2219] ppid=2210 vsize=867776 CPUtime=0
/proc/2214/task/2219/stat : 2219 (java) S 2210 2214 31866 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 28486009 888602624 14715 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2220] ppid=2210 vsize=867776 CPUtime=0
/proc/2214/task/2220/stat : 2220 (java) S 2210 2214 31866 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 28486010 888602624 14716 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2222] ppid=2210 vsize=867776 CPUtime=0.21
/proc/2214/task/2222/stat : 2222 (java) S 2210 2214 31866 0 -1 64 716 0 0 0 21 0 0 0 16 0 9 0 28486011 888602624 14717 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2223] ppid=2210 vsize=867776 CPUtime=0
/proc/2214/task/2223/stat : 2223 (java) S 2210 2214 31866 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 28486011 888602624 14717 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2224] ppid=2210 vsize=867776 CPUtime=0
/proc/2214/task/2224/stat : 2224 (java) S 2210 2214 31866 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 28486011 888602624 14718 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 867776

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

[startup+1.9013 s]
/proc/loadavg: 2.31 2.07 2.02 3/89 2224
/proc/meminfo: memFree=1630688/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2210 vsize=868012 CPUtime=1.86
/proc/2214/stat : 2214 (java) S 2210 2214 31866 0 -1 0 27115 563 1 0 141 34 11 0 18 0 10 0 28486006 888844288 17934 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2214/statm: 217003 17934 2043 9 0 211461 0
[pid=2214/tid=2216] ppid=2210 vsize=868012 CPUtime=1.52
/proc/2214/task/2216/stat : 2216 (java) R 2210 2214 31866 0 -1 64 16547 563 1 0 110 31 11 0 16 0 10 0 28486007 888844288 17934 996147200 134512640 134550932 4294955968 18446744073709551615 4125950829 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2217] ppid=2210 vsize=868012 CPUtime=0.19
/proc/2214/task/2217/stat : 2217 (java) R 2210 2214 31866 0 -1 64 8862 563 0 0 7 1 11 0 17 0 10 0 28486008 888844288 17934 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2218] ppid=2210 vsize=868012 CPUtime=0.11
/proc/2214/task/2218/stat : 2218 (java) S 2210 2214 31866 0 -1 64 21 563 0 0 0 0 11 0 16 0 10 0 28486009 888844288 17934 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2219] ppid=2210 vsize=868012 CPUtime=0.11
/proc/2214/task/2219/stat : 2219 (java) S 2210 2214 31866 0 -1 64 16 563 0 0 0 0 11 0 16 0 10 0 28486009 888844288 17934 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2220] ppid=2210 vsize=868012 CPUtime=0.11
/proc/2214/task/2220/stat : 2220 (java) S 2210 2214 31866 0 -1 64 2 563 0 0 0 0 11 0 24 0 10 0 28486010 888844288 17934 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2222] ppid=2210 vsize=868012 CPUtime=0.34
/proc/2214/task/2222/stat : 2222 (java) R 2210 2214 31866 0 -1 64 861 563 0 0 23 0 11 0 16 0 10 0 28486011 888844288 17934 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2223] ppid=2210 vsize=868012 CPUtime=0.11
/proc/2214/task/2223/stat : 2223 (java) S 2210 2214 31866 0 -1 64 0 563 0 0 0 0 11 0 25 0 10 0 28486011 888844288 17934 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2224] ppid=2210 vsize=868012 CPUtime=0.11
/proc/2214/task/2224/stat : 2224 (java) S 2210 2214 31866 0 -1 64 8 563 0 0 0 0 11 0 15 0 10 0 28486011 888844288 17934 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.86
Current children cumulated vsize (KiB) 868012

[startup+2.10132 s]
/proc/loadavg: 2.31 2.07 2.02 5/91 2228
/proc/meminfo: memFree=1597648/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2210 vsize=868200 CPUtime=2.06
/proc/2214/stat : 2214 (java) S 2210 2214 31866 0 -1 0 31099 563 1 0 159 36 11 0 18 0 10 0 28486006 889036800 20329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2214/statm: 217050 20329 2659 9 0 211486 0
[pid=2228] ppid=2214 vsize=44 CPUtime=0
/proc/2228/stat : 2228 (rm) R 2214 2214 31866 0 -1 4194304 22 0 0 0 0 0 0 0 19 0 1 0 28486179 45056 2 996147200 0 0 548682069479 18446744073709551615 4294960144 0 4 0 0 0 0 0 17 1 0 0
/proc/2228/statm: 11 2 0 0 0 1 0
[pid=2214/tid=2216] ppid=2210 vsize=868200 CPUtime=1.61
/proc/2214/task/2216/stat : 2216 (java) R 2210 2214 31866 0 -1 64 17481 563 1 0 119 31 11 0 16 0 10 0 28486007 889036800 20329 996147200 134512640 134550932 4294955968 18446744073709551615 104065632 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2217] ppid=2210 vsize=868200 CPUtime=0.28
/proc/2214/task/2217/stat : 2217 (java) R 2210 2214 31866 0 -1 64 11898 563 0 0 15 2 11 0 17 0 10 0 28486008 889036800 20329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2218] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2218/stat : 2218 (java) S 2210 2214 31866 0 -1 64 21 563 0 0 0 0 11 0 16 0 10 0 28486009 889036800 20329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2219] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2219/stat : 2219 (java) S 2210 2214 31866 0 -1 64 16 563 0 0 0 0 11 0 16 0 10 0 28486009 889036800 20329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2220] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2220/stat : 2220 (java) S 2210 2214 31866 0 -1 64 2 563 0 0 0 0 11 0 24 0 10 0 28486010 889036800 20329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2222] ppid=2210 vsize=868200 CPUtime=0.35
/proc/2214/task/2222/stat : 2222 (java) S 2210 2214 31866 0 -1 64 875 563 0 0 24 0 11 0 15 0 10 0 28486011 889036800 20329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2223] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2223/stat : 2223 (java) S 2210 2214 31866 0 -1 64 0 563 0 0 0 0 11 0 25 0 10 0 28486011 889036800 20329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2224] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2224/stat : 2224 (java) S 2210 2214 31866 0 -1 64 8 563 0 0 0 0 11 0 15 0 10 0 28486011 889036800 20329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2227] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2227/stat : 2227 (java) S 2210 2214 31866 0 -1 64 44 563 0 0 0 0 11 0 16 0 10 0 28486179 889036800 20329 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.06
Current children cumulated vsize (KiB) 868244

[startup+2.20732 s]
/proc/loadavg: 2.31 2.07 2.02 5/91 2228
/proc/meminfo: memFree=1597648/2055920 swapFree=4192812/4192956
[pid=2214] ppid=2210 vsize=868200 CPUtime=2.16
/proc/2214/stat : 2214 (java) S 2210 2214 31866 0 -1 0 32334 563 1 0 169 36 11 0 18 0 10 0 28486006 889036800 20377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2214/statm: 217050 20377 2660 9 0 211486 0
[pid=2228] ppid=2214 vsize=44 CPUtime=0
/proc/2228/stat : 2228 (rm) R 2214 2214 31866 0 -1 4194304 22 0 0 0 0 0 0 0 19 0 1 0 28486179 45056 2 996147200 0 0 548682069479 18446744073709551615 4294960144 0 4 0 0 0 0 0 17 1 0 0
/proc/2228/statm: 11 2 0 0 0 1 0
[pid=2214/tid=2216] ppid=2210 vsize=868200 CPUtime=1.69
/proc/2214/task/2216/stat : 2216 (java) R 2210 2214 31866 0 -1 64 18653 563 1 0 127 31 11 0 16 0 10 0 28486007 889036800 20377 996147200 134512640 134550932 4294955968 18446744073709551615 104263741 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2217] ppid=2210 vsize=868200 CPUtime=0.28
/proc/2214/task/2217/stat : 2217 (java) S 2210 2214 31866 0 -1 64 11898 563 0 0 15 2 11 0 17 0 10 0 28486008 889036800 20377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2218] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2218/stat : 2218 (java) S 2210 2214 31866 0 -1 64 21 563 0 0 0 0 11 0 16 0 10 0 28486009 889036800 20377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2219] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2219/stat : 2219 (java) S 2210 2214 31866 0 -1 64 16 563 0 0 0 0 11 0 16 0 10 0 28486009 889036800 20377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2220] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2220/stat : 2220 (java) S 2210 2214 31866 0 -1 64 2 563 0 0 0 0 11 0 24 0 10 0 28486010 889036800 20377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2222] ppid=2210 vsize=868200 CPUtime=0.37
/proc/2214/task/2222/stat : 2222 (java) S 2210 2214 31866 0 -1 64 938 563 0 0 26 0 11 0 15 0 10 0 28486011 889036800 20377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2214/tid=2223] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2223/stat : 2223 (java) S 2210 2214 31866 0 -1 64 0 563 0 0 0 0 11 0 25 0 10 0 28486011 889036800 20377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2224] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2224/stat : 2224 (java) S 2210 2214 31866 0 -1 64 8 563 0 0 0 0 11 0 15 0 10 0 28486011 889036800 20377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2214/tid=2227] ppid=2210 vsize=868200 CPUtime=0.11
/proc/2214/task/2227/stat : 2227 (java) S 2210 2214 31866 0 -1 64 44 563 0 0 0 0 11 0 16 0 10 0 28486179 889036800 20377 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 868244

Child status: 0
Real time (s): 2.30206
CPU time (s): 2.24466
CPU user time (s): 1.85472
CPU system time (s): 0.38994
CPU usage (%): 97.5067
Max. virtual memory (cumulated for all children) (KiB): 868244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.85472
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33099
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= 1195
involuntary context switches= 1239

runsolver used 0.006998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node69 at 2009-07-12 17:57:13
IDJOB=2098150
IDBENCH=58326
IDSOLVER=774
FILE ID=node69/2098150-1247414233
PBS_JOBID= 9510509
Free space on /tmp= 66504 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/sgb/queen/normalized-queen16-16-14.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-2098150-1247414233/watcher-2098150-1247414233 -o /tmp/evaluation-result-2098150-1247414233/solver-2098150-1247414233 -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-2098150-1247414233.xml

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

MD5SUM BENCH= d721de0b4bb380cf8912c91bea5e3da4
RANDOM SEED=384089407

node69.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		: 3000.211
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		: 3000.211
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:       1669776 kB
Buffers:         40276 kB
Cached:         118504 kB
SwapCached:          0 kB
Active:         264504 kB
Inactive:        64248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669776 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3244 kB
Writeback:           0 kB
Mapped:         190452 kB
Slab:            42376 kB
Committed_AS:  1005816 kB
PageTables:       2208 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= 66500 MiB
End job on node69 at 2009-07-12 17:57:15