Trace number 2098096

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 4.20536 4.28693

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25c-20.xml
MD5SUM650dc90691e9a24f684efb63d3ecdfee
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 benchmark0.574911
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints17343
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension0
Number of constraints which are defined in intension17343
Global constraints used (with number of constraints)

Solver Data 

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.18/0.24	
0.18/0.24	   configuration
0.18/0.24	     name=esac.xml
0.18/0.28	   
0.18/0.28	   instance
0.18/0.28	     name=HOME/instance-2098096-1247414219.xml
0.28/0.31	   
0.28/0.31	   domains being loaded...
0.28/0.32	   
0.28/0.32	   variables being loaded...
0.39/0.42	     nbVariables=450  nbDomainTypes=1  minDomainSize=20  maxDomainSize=20  nbTotalValues=9000
0.39/0.42	       =>  wckTime=0.176  cpuTime=0.14  mem=9M843
0.39/0.42	   
0.39/0.42	   predicates being loaded...
0.39/0.48	   
0.39/0.48	   constraints being loaded...
3.73/3.84	     nbConstraints=17372  nbGlobalConstraints=29  nbConvertedConstraints=17343  nbConvertConstraintsChecks=400
3.73/3.85	     nbExtensionStructures=1  nbSharedExtensionStructures=17342  nbConflictsStructures=1
3.73/3.85	     nbSharedConflictsStructures=17342  nbSharedBinaryRepresentations=20  minDegree=7  maxDegree=180  minArity=2
3.73/3.85	     avgArity=2.02  maxArity=25  nbGenerators=0  nbFusions=0  symmetryWckTime=0.959  symmetryCpuTime=0.32  nbCliques=29
3.73/3.85	       =>  wckTime=3.598  cpuTime=2.67  mem=34M863
3.92/4.04	   
3.92/4.04	   solver IterativeSystematicSolver being built... 
4.02/4.13	   
4.02/4.13	   INFO : Forward propagation technique limited 
4.12/4.22	       =>  wckTime=3.978  cpuTime=2.82  mem=38M337
4.12/4.23	   
4.12/4.23	   preprocessing
4.12/4.23	     nbConstraintChecks=0  nbPropagations=2  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
4.12/4.23	     detectedInconsistency=yes
4.12/4.23	       =>  wckTime=0.0050  cpuTime=0.0  mem=38M337
4.12/4.23	   
4.12/4.23	   global
4.12/4.24	     nbConstraintChecks=0  nbPropagations=2  nbRestartNogoods=0  solvingWckTime=0.0080  solvingCpuTime=0.01
4.12/4.24	     expiredTime=no  totalExploration=yes  nbFoundSolutions=0  globalCpuTime=2.87
4.12/4.24	       =>  wckTime=3.988  cpuTime=2.83  mem=39M364
4.12/4.24	   
4.12/4.24	s UNSATISFIABLE
4.12/4.24	d NODES 0
4.12/4.24	d CHECKS 0
4.12/4.24	   
4.12/4.24	   totalWckTime=4.055  totalCpuTime=2.87

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-2098096-1247414219/watcher-2098096-1247414219 -o /tmp/evaluation-result-2098096-1247414219/solver-2098096-1247414219 -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-2098096-1247414219.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: 2.14 2.03 2.01 4/81 2498
/proc/meminfo: memFree=1665312/2055920 swapFree=4192812/4192956
[pid=2498] ppid=2496 vsize=18576 CPUtime=0
/proc/2498/stat : 2498 (runsolver) R 2496 2498 31494 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 28486852 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 224264776999 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/2498/statm: 4644 284 249 26 0 2626 0

[startup+0.051032 s]
/proc/loadavg: 2.14 2.03 2.01 4/81 2498
/proc/meminfo: memFree=1665312/2055920 swapFree=4192812/4192956
[pid=2498] ppid=2496 vsize=863616 CPUtime=0.03
/proc/2498/stat : 2498 (java) S 2496 2498 31494 0 -1 0 2445 0 1 0 2 1 0 0 22 0 9 0 28486852 884342784 2012 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2498/statm: 215904 2012 915 9 0 210819 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 863616

[startup+0.101047 s]
/proc/loadavg: 2.14 2.03 2.01 4/81 2498
/proc/meminfo: memFree=1665312/2055920 swapFree=4192812/4192956
[pid=2498] ppid=2496 vsize=865940 CPUtime=0.09
/proc/2498/stat : 2498 (java) S 2496 2498 31494 0 -1 0 3737 0 1 0 7 2 0 0 22 0 9 0 28486852 886722560 3205 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2498/statm: 216485 3205 1700 9 0 210970 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865940

[startup+0.301081 s]
/proc/loadavg: 2.14 2.03 2.01 4/81 2498
/proc/meminfo: memFree=1665312/2055920 swapFree=4192812/4192956
[pid=2498] ppid=2496 vsize=866432 CPUtime=0.28
/proc/2498/stat : 2498 (java) S 2496 2498 31494 0 -1 0 5968 0 1 0 25 3 0 0 22 0 9 0 28486852 887226368 5334 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2498/statm: 216608 5334 1984 9 0 211066 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866432

[startup+0.701157 s]
/proc/loadavg: 2.14 2.03 2.01 4/81 2498
/proc/meminfo: memFree=1665312/2055920 swapFree=4192812/4192956
[pid=2498] ppid=2496 vsize=867704 CPUtime=0.68
/proc/2498/stat : 2498 (java) S 2496 2498 31494 0 -1 0 9107 0 1 0 63 5 0 0 22 0 9 0 28486852 888528896 8461 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2498/statm: 216926 8461 2037 9 0 211362 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867704

[startup+1.50231 s]
/proc/loadavg: 2.14 2.03 2.01 3/90 2507
/proc/meminfo: memFree=1621720/2055920 swapFree=4192812/4192956
[pid=2498] ppid=2496 vsize=867616 CPUtime=1.47
/proc/2498/stat : 2498 (java) S 2496 2498 31494 0 -1 0 18894 0 1 0 134 13 0 0 22 0 9 0 28486852 888438784 18220 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2498/statm: 216904 18220 2029 9 0 211362 0
[pid=2498/tid=2500] ppid=2496 vsize=867616 CPUtime=1.19
/proc/2498/task/2500/stat : 2500 (java) R 2496 2498 31494 0 -1 64 15821 0 1 0 108 11 0 0 25 0 9 0 28486853 888438784 18220 996147200 134512640 134550932 4294955968 18446744073709551615 4125966972 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2501] ppid=2496 vsize=867616 CPUtime=0.08
/proc/2498/task/2501/stat : 2501 (java) S 2496 2498 31494 0 -1 64 1678 0 0 0 8 0 0 0 16 0 9 0 28486855 888438784 18220 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2502] ppid=2496 vsize=867616 CPUtime=0
/proc/2498/task/2502/stat : 2502 (java) S 2496 2498 31494 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28486855 888438784 18220 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2503] ppid=2496 vsize=867616 CPUtime=0
/proc/2498/task/2503/stat : 2503 (java) S 2496 2498 31494 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28486855 888438784 18220 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2504] ppid=2496 vsize=867616 CPUtime=0
/proc/2498/task/2504/stat : 2504 (java) S 2496 2498 31494 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 28486857 888438784 18220 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2505] ppid=2496 vsize=867616 CPUtime=0.18
/proc/2498/task/2505/stat : 2505 (java) S 2496 2498 31494 0 -1 64 694 0 0 0 18 0 0 0 16 0 9 0 28486857 888438784 18220 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2506] ppid=2496 vsize=867616 CPUtime=0
/proc/2498/task/2506/stat : 2506 (java) S 2496 2498 31494 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 28486857 888438784 18220 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2507] ppid=2496 vsize=867616 CPUtime=0
/proc/2498/task/2507/stat : 2507 (java) S 2496 2498 31494 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28486857 888438784 18220 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) 867616

[startup+3.10161 s]
/proc/loadavg: 2.14 2.03 2.01 3/90 2507
/proc/meminfo: memFree=1599896/2055920 swapFree=4192812/4192956
[pid=2498] ppid=2496 vsize=867736 CPUtime=3.06
/proc/2498/stat : 2498 (java) S 2496 2498 31494 0 -1 0 22909 0 1 0 226 80 0 0 22 0 9 0 28486852 888561664 22233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2498/statm: 216934 22233 2030 9 0 211392 0
[pid=2498/tid=2500] ppid=2496 vsize=867736 CPUtime=2.6
/proc/2498/task/2500/stat : 2500 (java) R 2496 2498 31494 0 -1 64 15833 0 1 0 184 76 0 0 25 0 9 0 28486853 888561664 22233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2501] ppid=2496 vsize=867736 CPUtime=0.21
/proc/2498/task/2501/stat : 2501 (java) R 2496 2498 31494 0 -1 64 5650 0 0 0 19 2 0 0 17 0 9 0 28486855 888561664 22233 996147200 134512640 134550932 4294955968 18446744073709551615 102547244 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2502] ppid=2496 vsize=867736 CPUtime=0
/proc/2498/task/2502/stat : 2502 (java) S 2496 2498 31494 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 28486855 888561664 22233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2503] ppid=2496 vsize=867736 CPUtime=0
/proc/2498/task/2503/stat : 2503 (java) S 2496 2498 31494 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28486855 888561664 22233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2504] ppid=2496 vsize=867736 CPUtime=0
/proc/2498/task/2504/stat : 2504 (java) S 2496 2498 31494 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 28486857 888561664 22233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2505] ppid=2496 vsize=867736 CPUtime=0.23
/proc/2498/task/2505/stat : 2505 (java) S 2496 2498 31494 0 -1 64 725 0 0 0 23 0 0 0 16 0 9 0 28486857 888561664 22233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2506] ppid=2496 vsize=867736 CPUtime=0
/proc/2498/task/2506/stat : 2506 (java) S 2496 2498 31494 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 28486857 888561664 22233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2507] ppid=2496 vsize=867736 CPUtime=0
/proc/2498/task/2507/stat : 2507 (java) S 2496 2498 31494 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28486857 888561664 22233 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867736

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

[startup+3.90175 s]
/proc/loadavg: 2.21 2.04 2.01 3/90 2507
/proc/meminfo: memFree=1579288/2055920 swapFree=4192812/4192956
[pid=2498] ppid=2496 vsize=868212 CPUtime=3.83
/proc/2498/stat : 2498 (java) S 2496 2498 31494 0 -1 0 28764 1076 1 0 262 82 38 1 22 0 9 0 28486852 889049088 23425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2498/statm: 217053 23425 2082 9 0 211511 0
[pid=2498/tid=2500] ppid=2496 vsize=868212 CPUtime=3.24
/proc/2498/task/2500/stat : 2500 (java) R 2496 2498 31494 0 -1 64 19170 1076 1 0 208 77 38 1 24 0 9 0 28486853 889049088 23425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2501] ppid=2496 vsize=868212 CPUtime=0.69
/proc/2498/task/2501/stat : 2501 (java) R 2496 2498 31494 0 -1 64 7884 1076 0 0 28 2 38 1 16 0 9 0 28486855 889049088 23425 996147200 134512640 134550932 4294955968 18446744073709551615 102509254 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2502] ppid=2496 vsize=868212 CPUtime=0.39
/proc/2498/task/2502/stat : 2502 (java) S 2496 2498 31494 0 -1 64 16 1076 0 0 0 0 38 1 16 0 9 0 28486855 889049088 23425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2503] ppid=2496 vsize=868212 CPUtime=0.39
/proc/2498/task/2503/stat : 2503 (java) S 2496 2498 31494 0 -1 64 5 1076 0 0 0 0 38 1 16 0 9 0 28486855 889049088 23425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2504] ppid=2496 vsize=868212 CPUtime=0.39
/proc/2498/task/2504/stat : 2504 (java) S 2496 2498 31494 0 -1 64 0 1076 0 0 0 0 38 1 25 0 9 0 28486857 889049088 23425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2505] ppid=2496 vsize=868212 CPUtime=0.64
/proc/2498/task/2505/stat : 2505 (java) S 2496 2498 31494 0 -1 64 870 1076 0 0 25 0 38 1 15 0 9 0 28486857 889049088 23425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2506] ppid=2496 vsize=868212 CPUtime=0.39
/proc/2498/task/2506/stat : 2506 (java) S 2496 2498 31494 0 -1 64 1 1076 0 0 0 0 38 1 25 0 9 0 28486857 889049088 23425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2507] ppid=2496 vsize=868212 CPUtime=0.39
/proc/2498/task/2507/stat : 2507 (java) S 2496 2498 31494 0 -1 64 12 1076 0 0 0 0 38 1 15 0 9 0 28486857 889049088 23425 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.83
Current children cumulated vsize (KiB) 868212

[startup+4.10252 s]
/proc/loadavg: 2.21 2.04 2.01 3/90 2507
/proc/meminfo: memFree=1579288/2055920 swapFree=4192812/4192956
[pid=2498] ppid=2496 vsize=868192 CPUtime=4.02
/proc/2498/stat : 2498 (java) S 2496 2498 31494 0 -1 0 33820 1076 1 0 280 83 38 1 22 0 9 0 28486852 889028608 24951 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2498/statm: 217048 24951 2659 9 0 211484 0
[pid=2498/tid=2500] ppid=2496 vsize=868192 CPUtime=3.29
/proc/2498/task/2500/stat : 2500 (java) R 2496 2498 31494 0 -1 64 20489 1076 1 0 213 77 38 1 24 0 9 0 28486853 889028608 24951 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2501] ppid=2496 vsize=868192 CPUtime=0.82
/proc/2498/task/2501/stat : 2501 (java) S 2496 2498 31494 0 -1 64 11552 1076 0 0 40 3 38 1 17 0 9 0 28486855 889028608 24951 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2502] ppid=2496 vsize=868192 CPUtime=0.39
/proc/2498/task/2502/stat : 2502 (java) S 2496 2498 31494 0 -1 64 22 1076 0 0 0 0 38 1 17 0 9 0 28486855 889028608 24951 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2503] ppid=2496 vsize=868192 CPUtime=0.39
/proc/2498/task/2503/stat : 2503 (java) S 2496 2498 31494 0 -1 64 8 1076 0 0 0 0 38 1 16 0 9 0 28486855 889028608 24951 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2504] ppid=2496 vsize=868192 CPUtime=0.39
/proc/2498/task/2504/stat : 2504 (java) S 2496 2498 31494 0 -1 64 0 1076 0 0 0 0 38 1 25 0 9 0 28486857 889028608 24951 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2505] ppid=2496 vsize=868192 CPUtime=0.65
/proc/2498/task/2505/stat : 2505 (java) S 2496 2498 31494 0 -1 64 930 1076 0 0 26 0 38 1 15 0 9 0 28486857 889028608 24951 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2506] ppid=2496 vsize=868192 CPUtime=0.39
/proc/2498/task/2506/stat : 2506 (java) S 2496 2498 31494 0 -1 64 1 1076 0 0 0 0 38 1 25 0 9 0 28486857 889028608 24951 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2507] ppid=2496 vsize=868192 CPUtime=0.39
/proc/2498/task/2507/stat : 2507 (java) S 2496 2498 31494 0 -1 64 12 1076 0 0 0 0 38 1 15 0 9 0 28486857 889028608 24951 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.02
Current children cumulated vsize (KiB) 868192

[startup+4.20181 s]
/proc/loadavg: 2.21 2.04 2.01 3/90 2507
/proc/meminfo: memFree=1579288/2055920 swapFree=4192812/4192956
[pid=2498] ppid=2496 vsize=868192 CPUtime=4.12
/proc/2498/stat : 2498 (java) S 2496 2498 31494 0 -1 0 35285 1076 1 0 290 83 38 1 22 0 9 0 28486852 889028608 24988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2498/statm: 217048 24988 2661 9 0 211484 0
[pid=2498/tid=2500] ppid=2496 vsize=868192 CPUtime=3.36
/proc/2498/task/2500/stat : 2500 (java) R 2496 2498 31494 0 -1 64 21813 1076 1 0 220 77 38 1 25 0 9 0 28486853 889028608 24988 996147200 134512640 134550932 4294955968 18446744073709551615 4127178473 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2501] ppid=2496 vsize=868192 CPUtime=0.82
/proc/2498/task/2501/stat : 2501 (java) S 2496 2498 31494 0 -1 64 11552 1076 0 0 40 3 38 1 17 0 9 0 28486855 889028608 24988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2502] ppid=2496 vsize=868192 CPUtime=0.39
/proc/2498/task/2502/stat : 2502 (java) S 2496 2498 31494 0 -1 64 22 1076 0 0 0 0 38 1 17 0 9 0 28486855 889028608 24988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2503] ppid=2496 vsize=868192 CPUtime=0.39
/proc/2498/task/2503/stat : 2503 (java) S 2496 2498 31494 0 -1 64 8 1076 0 0 0 0 38 1 16 0 9 0 28486855 889028608 24988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2504] ppid=2496 vsize=868192 CPUtime=0.39
/proc/2498/task/2504/stat : 2504 (java) S 2496 2498 31494 0 -1 64 0 1076 0 0 0 0 38 1 25 0 9 0 28486857 889028608 24988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2505] ppid=2496 vsize=868192 CPUtime=0.68
/proc/2498/task/2505/stat : 2505 (java) S 2496 2498 31494 0 -1 64 1071 1076 0 0 29 0 38 1 15 0 9 0 28486857 889028608 24988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2506] ppid=2496 vsize=868192 CPUtime=0.39
/proc/2498/task/2506/stat : 2506 (java) S 2496 2498 31494 0 -1 64 1 1076 0 0 0 0 38 1 25 0 9 0 28486857 889028608 24988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2498/tid=2507] ppid=2496 vsize=868192 CPUtime=0.39
/proc/2498/task/2507/stat : 2507 (java) S 2496 2498 31494 0 -1 64 12 1076 0 0 0 0 38 1 15 0 9 0 28486857 889028608 24988 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.12
Current children cumulated vsize (KiB) 868192

Child status: 0
Real time (s): 4.28693
CPU time (s): 4.20536
CPU user time (s): 3.32849
CPU system time (s): 0.876866
CPU usage (%): 98.0971
Max. virtual memory (cumulated for all children) (KiB): 868212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.32849
system time used= 0.876866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38070
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= 1425
involuntary context switches= 1633

runsolver used 0.007998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node82 at 2009-07-12 17:56:59
IDJOB=2098096
IDBENCH=58254
IDSOLVER=774
FILE ID=node82/2098096-1247414219
PBS_JOBID= 9510486
Free space on /tmp= 66184 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25c-20.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-2098096-1247414219/watcher-2098096-1247414219 -o /tmp/evaluation-result-2098096-1247414219/solver-2098096-1247414219 -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-2098096-1247414219.xml

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

MD5SUM BENCH= 650dc90691e9a24f684efb63d3ecdfee
RANDOM SEED=178639976

node82.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		: 3000.265
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		: 3000.265
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:       1665664 kB
Buffers:         39820 kB
Cached:         125012 kB
SwapCached:          0 kB
Active:         264968 kB
Inactive:        67924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4524 kB
Writeback:           0 kB
Mapped:         188440 kB
Slab:            42312 kB
Committed_AS:  1014516 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66184 MiB
End job on node82 at 2009-07-12 17:57:03