Trace number 2098036

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 3.77243 3.80561

DiagnosticValue
CHECKS24
NODES0

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-nsh-12.xml
MD5SUM2d1e316401a6d142c241b2ebac1fc85c
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 benchmark0.511921
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of constraints14612
Maximum constraint arity2
Maximum domain size12
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14612
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	
0.00/0.09	Abscon 112 (May, 2008)
0.20/0.23	
0.20/0.23	   configuration
0.20/0.23	     name=esac.xml
0.20/0.26	   
0.20/0.26	   instance
0.20/0.26	     name=HOME/instance-2098036-1247414205.xml
0.20/0.30	   
0.20/0.30	   domains being loaded...
0.31/0.30	   
0.31/0.30	   variables being loaded...
0.31/0.39	     nbVariables=352  nbDomainTypes=1  minDomainSize=12  maxDomainSize=12  nbTotalValues=4224
0.31/0.39	       =>  wckTime=0.157  cpuTime=0.12  mem=8M867
0.31/0.39	   
0.31/0.39	   predicates being loaded...
0.41/0.44	   
0.41/0.44	   constraints being loaded...
3.30/3.32	     nbConstraints=14661  nbGlobalConstraints=49  nbConvertedConstraints=14612  nbConvertConstraintsChecks=288
3.30/3.32	     nbExtensionStructures=2  nbSharedExtensionStructures=14610  nbConflictsStructures=11
3.30/3.32	     nbSharedConflictsStructures=14610  nbSharedBinaryRepresentations=12  minDegree=3  maxDegree=233  minArity=2
3.30/3.32	     avgArity=2.02  maxArity=14  nbGenerators=14  nbFusions=10  symmetryWckTime=0.806  symmetryCpuTime=0.41
3.30/3.32	     nbCliques=35
3.30/3.32	       =>  wckTime=3.087  cpuTime=2.42  mem=54M255
3.49/3.54	   
3.49/3.54	   solver IterativeSystematicSolver being built... 
3.59/3.63	   
3.59/3.63	   INFO : Forward propagation technique limited 
3.69/3.71	       =>  wckTime=3.485  cpuTime=2.56  mem=34M895
3.69/3.73	   
3.69/3.73	   preprocessing
3.69/3.73	     nbConstraintChecks=24  nbPropagations=22  nbRevisions=2  nbUselessRevisions=0  nbRemovedValues=2
3.69/3.73	     nbRemovedTuples=66  detectedInconsistency=yes
3.69/3.73	       =>  wckTime=0.016  cpuTime=0.0  mem=35M844
3.69/3.73	   
3.69/3.74	   global
3.69/3.74	     nbConstraintChecks=24  nbPropagations=22  nbRevisions=2  nbUselessRevisions=0  nbRestartNogoods=0
3.69/3.74	     solvingWckTime=0.019  solvingCpuTime=0.0  expiredTime=no  totalExploration=yes  nbFoundSolutions=0
3.69/3.74	     globalCpuTime=2.61
3.69/3.74	       =>  wckTime=3.507  cpuTime=2.57  mem=35M844
3.69/3.74	   
3.69/3.74	s UNSATISFIABLE
3.69/3.74	d NODES 0
3.69/3.74	d CHECKS 24
3.69/3.74	   
3.69/3.74	   totalWckTime=3.561  totalCpuTime=2.62

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-2098036-1247414205/watcher-2098036-1247414205 -o /tmp/evaluation-result-2098036-1247414205/solver-2098036-1247414205 -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-2098036-1247414205.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: 2.08 2.04 2.01 4/80 457
/proc/meminfo: memFree=1236656/2055920 swapFree=4192812/4192956
[pid=457] ppid=455 vsize=10676 CPUtime=0
/proc/457/stat : 457 (java) S 455 457 29987 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 28480870 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 2669 474 207 9 0 1184 0
[pid=457/tid=458] ppid=455 vsize=10676 CPUtime=0
/proc/457/task/458/stat : 458 (java) R 455 457 29987 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 28480871 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4657112 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.112008 s]
/proc/loadavg: 2.08 2.04 2.01 4/80 457
/proc/meminfo: memFree=1236656/2055920 swapFree=4192812/4192956
[pid=457] ppid=455 vsize=865984 CPUtime=0.1
/proc/457/stat : 457 (java) S 455 457 29987 0 -1 0 3992 0 1 0 8 2 0 0 18 0 9 0 28480870 886767616 3421 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 216496 3422 1782 9 0 210981 0
[pid=457/tid=458] ppid=455 vsize=865984 CPUtime=0.08
/proc/457/task/458/stat : 458 (java) R 455 457 29987 0 -1 64 3066 0 1 0 7 1 0 0 18 0 9 0 28480871 886767616 3422 996147200 134512640 134550932 4294955968 18446744073709551615 102524194 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 865984

[startup+0.202447 s]
/proc/loadavg: 2.08 2.04 2.01 4/80 457
/proc/meminfo: memFree=1236656/2055920 swapFree=4192812/4192956
[pid=457] ppid=455 vsize=866144 CPUtime=0.2
/proc/457/stat : 457 (java) S 455 457 29987 0 -1 0 4974 0 1 0 17 3 0 0 18 0 9 0 28480870 886931456 4391 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 216536 4391 1888 9 0 211014 0
[pid=457/tid=458] ppid=455 vsize=866144 CPUtime=0.17
/proc/457/task/458/stat : 458 (java) R 455 457 29987 0 -1 64 4043 0 1 0 15 2 0 0 18 0 9 0 28480871 886931456 4391 996147200 134512640 134550932 4294955968 18446744073709551615 4125979695 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 866144

[startup+0.301459 s]
/proc/loadavg: 2.08 2.04 2.01 4/80 457
/proc/meminfo: memFree=1236656/2055920 swapFree=4192812/4192956
[pid=457] ppid=455 vsize=866496 CPUtime=0.31
/proc/457/stat : 457 (java) S 455 457 29987 0 -1 0 6177 0 1 0 27 4 0 0 18 0 9 0 28480870 887291904 5539 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 216624 5540 1991 9 0 211082 0
[pid=457/tid=458] ppid=455 vsize=866496 CPUtime=0.26
/proc/457/task/458/stat : 458 (java) R 455 457 29987 0 -1 64 5196 0 1 0 23 3 0 0 17 0 9 0 28480871 887291904 5540 996147200 134512640 134550932 4294955968 18446744073709551615 102508178 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 866496

[startup+0.701514 s]
/proc/loadavg: 2.08 2.04 2.01 4/80 457
/proc/meminfo: memFree=1236656/2055920 swapFree=4192812/4192956
[pid=457] ppid=455 vsize=867780 CPUtime=0.7
/proc/457/stat : 457 (java) S 455 457 29987 0 -1 0 9474 0 1 0 64 6 0 0 18 0 9 0 28480870 888606720 8828 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 216945 8829 2037 9 0 211381 0
[pid=457/tid=458] ppid=455 vsize=867780 CPUtime=0.54
/proc/457/task/458/stat : 458 (java) R 455 457 29987 0 -1 64 8109 0 1 0 49 5 0 0 20 0 9 0 28480871 888606720 8830 996147200 134512640 134550932 4294955968 18446744073709551615 4126633409 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 867780

[startup+1.50263 s]
/proc/loadavg: 2.08 2.04 2.01 3/78 469
/proc/meminfo: memFree=1573320/2055920 swapFree=4192812/4192956
[pid=457] ppid=455 vsize=867692 CPUtime=1.5
/proc/457/stat : 457 (java) S 455 457 29987 0 -1 0 18910 0 1 0 132 18 0 0 18 0 9 0 28480870 888516608 18236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 216923 18236 2029 9 0 211381 0
[pid=457/tid=458] ppid=455 vsize=867692 CPUtime=1.2
/proc/457/task/458/stat : 458 (java) R 455 457 29987 0 -1 64 15825 0 1 0 104 16 0 0 19 0 9 0 28480871 888516608 18236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=460] ppid=455 vsize=867692 CPUtime=0.07
/proc/457/task/460/stat : 460 (java) S 455 457 29987 0 -1 64 1669 0 0 0 7 0 0 0 17 0 9 0 28480873 888516608 18236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=461] ppid=455 vsize=867692 CPUtime=0
/proc/457/task/461/stat : 461 (java) S 455 457 29987 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 28480873 888516608 18236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=462] ppid=455 vsize=867692 CPUtime=0
/proc/457/task/462/stat : 462 (java) S 455 457 29987 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 28480873 888516608 18236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=463] ppid=455 vsize=867692 CPUtime=0
/proc/457/task/463/stat : 463 (java) S 455 457 29987 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 28480875 888516608 18236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=464] ppid=455 vsize=867692 CPUtime=0.2
/proc/457/task/464/stat : 464 (java) S 455 457 29987 0 -1 64 714 0 0 0 20 0 0 0 16 0 9 0 28480875 888516608 18236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=465] ppid=455 vsize=867696 CPUtime=0
/proc/457/task/465/stat : 465 (java) S 455 457 29987 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 28480875 888520704 18236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=466] ppid=455 vsize=867692 CPUtime=0
/proc/457/task/466/stat : 466 (java) S 455 457 29987 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 28480875 888516608 18236 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 867692

[startup+3.10286 s]
/proc/loadavg: 2.08 2.04 2.01 3/78 469
/proc/meminfo: memFree=1557768/2055920 swapFree=4192812/4192956
[pid=457] ppid=455 vsize=868016 CPUtime=3.1
/proc/457/stat : 457 (java) S 455 457 29987 0 -1 0 19615 877 1 0 217 59 33 1 18 0 10 0 28480870 888848384 18280 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 217004 18280 2033 9 0 211462 0
[pid=457/tid=458] ppid=455 vsize=868016 CPUtime=2.76
/proc/457/task/458/stat : 458 (java) R 455 457 29987 0 -1 64 16227 877 1 0 187 55 33 1 17 0 10 0 28480871 888848384 18280 996147200 134512640 134550932 4294955968 18446744073709551615 4127055808 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=460] ppid=455 vsize=868016 CPUtime=0.41
/proc/457/task/460/stat : 460 (java) S 455 457 29987 0 -1 64 1669 877 0 0 7 0 33 1 17 0 10 0 28480873 888848384 18280 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=461] ppid=455 vsize=868016 CPUtime=0.34
/proc/457/task/461/stat : 461 (java) S 455 457 29987 0 -1 64 15 877 0 0 0 0 33 1 16 0 10 0 28480873 888848384 18280 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=462] ppid=455 vsize=868016 CPUtime=0.34
/proc/457/task/462/stat : 462 (java) S 455 457 29987 0 -1 64 5 877 0 0 0 0 33 1 16 0 10 0 28480873 888848384 18280 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=463] ppid=455 vsize=868016 CPUtime=0.34
/proc/457/task/463/stat : 463 (java) S 455 457 29987 0 -1 64 2 877 0 0 0 0 33 1 18 0 10 0 28480875 888848384 18280 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=464] ppid=455 vsize=868016 CPUtime=0.57
/proc/457/task/464/stat : 464 (java) S 455 457 29987 0 -1 64 886 877 0 0 22 1 33 1 16 0 10 0 28480875 888848384 18280 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=465] ppid=455 vsize=868016 CPUtime=0.34
/proc/457/task/465/stat : 465 (java) S 455 457 29987 0 -1 64 1 877 0 0 0 0 33 1 19 0 10 0 28480875 888848384 18280 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=466] ppid=455 vsize=868016 CPUtime=0.34
/proc/457/task/466/stat : 466 (java) S 455 457 29987 0 -1 64 13 877 0 0 0 0 33 1 15 0 10 0 28480875 888848384 18280 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 868016

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

[startup+3.20288 s]
/proc/loadavg: 2.08 2.04 2.01 3/78 469
/proc/meminfo: memFree=1557768/2055920 swapFree=4192812/4192956
[pid=457] ppid=455 vsize=868016 CPUtime=3.19
/proc/457/stat : 457 (java) S 455 457 29987 0 -1 0 21855 877 1 0 226 59 33 1 18 0 10 0 28480870 888848384 18304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 217004 18304 2040 9 0 211462 0
[pid=457/tid=458] ppid=455 vsize=868016 CPUtime=2.85
/proc/457/task/458/stat : 458 (java) R 455 457 29987 0 -1 64 18444 877 1 0 195 56 33 1 17 0 10 0 28480871 888848384 18304 996147200 134512640 134550932 4294955968 18446744073709551615 4127122128 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=460] ppid=455 vsize=868016 CPUtime=0.41
/proc/457/task/460/stat : 460 (java) S 455 457 29987 0 -1 64 1669 877 0 0 7 0 33 1 17 0 10 0 28480873 888848384 18304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=461] ppid=455 vsize=868016 CPUtime=0.34
/proc/457/task/461/stat : 461 (java) S 455 457 29987 0 -1 64 15 877 0 0 0 0 33 1 16 0 10 0 28480873 888848384 18304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=462] ppid=455 vsize=868016 CPUtime=0.34
/proc/457/task/462/stat : 462 (java) S 455 457 29987 0 -1 64 5 877 0 0 0 0 33 1 16 0 10 0 28480873 888848384 18304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=463] ppid=455 vsize=868016 CPUtime=0.34
/proc/457/task/463/stat : 463 (java) S 455 457 29987 0 -1 64 2 877 0 0 0 0 33 1 18 0 10 0 28480875 888848384 18304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=464] ppid=455 vsize=868016 CPUtime=0.58
/proc/457/task/464/stat : 464 (java) S 455 457 29987 0 -1 64 909 877 0 0 23 1 33 1 16 0 10 0 28480875 888848384 18304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=465] ppid=455 vsize=868016 CPUtime=0.34
/proc/457/task/465/stat : 465 (java) S 455 457 29987 0 -1 64 1 877 0 0 0 0 33 1 19 0 10 0 28480875 888848384 18304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=466] ppid=455 vsize=868016 CPUtime=0.34
/proc/457/task/466/stat : 466 (java) S 455 457 29987 0 -1 64 13 877 0 0 0 0 33 1 15 0 10 0 28480875 888848384 18304 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 868016

[startup+3.60193 s]
/proc/loadavg: 2.15 2.05 2.01 4/80 473
/proc/meminfo: memFree=1554488/2055920 swapFree=4192812/4192956
[pid=457] ppid=455 vsize=868204 CPUtime=3.59
/proc/457/stat : 457 (java) S 455 457 29987 0 -1 0 35025 877 1 0 262 63 33 1 18 0 10 0 28480870 889040896 22800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 217051 22800 2659 9 0 211487 0
[pid=473] ppid=457 vsize=44 CPUtime=0
/proc/473/stat : 473 (rm) R 457 457 29987 0 -1 4194304 22 0 0 0 0 0 0 0 19 0 1 0 28481175 45056 2 996147200 0 0 548682069478 18446744073709551615 4294960144 0 4 0 0 0 0 0 17 1 0 0
/proc/473/statm: 11 2 0 0 0 1 0
[pid=457/tid=458] ppid=455 vsize=868204 CPUtime=3
/proc/457/task/458/stat : 458 (java) R 455 457 29987 0 -1 64 24704 877 1 0 209 57 33 1 16 0 10 0 28480871 889040896 22800 996147200 134512640 134550932 4294955968 18446744073709551615 4125980796 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=460] ppid=455 vsize=868204 CPUtime=0.62
/proc/457/task/460/stat : 460 (java) R 455 457 29987 0 -1 64 8551 877 0 0 26 2 33 1 18 0 10 0 28480873 889040896 22800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=461] ppid=455 vsize=868204 CPUtime=0.34
/proc/457/task/461/stat : 461 (java) S 455 457 29987 0 -1 64 17 877 0 0 0 0 33 1 16 0 10 0 28480873 889040896 22800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=462] ppid=455 vsize=868204 CPUtime=0.34
/proc/457/task/462/stat : 462 (java) S 455 457 29987 0 -1 64 8 877 0 0 0 0 33 1 16 0 10 0 28480873 889040896 22800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=463] ppid=455 vsize=868204 CPUtime=0.34
/proc/457/task/463/stat : 463 (java) S 455 457 29987 0 -1 64 2 877 0 0 0 0 33 1 18 0 10 0 28480875 889040896 22800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=464] ppid=455 vsize=868204 CPUtime=0.6
/proc/457/task/464/stat : 464 (java) S 455 457 29987 0 -1 64 932 877 0 0 25 1 33 1 15 0 10 0 28480875 889040896 22800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=465] ppid=455 vsize=868204 CPUtime=0.34
/proc/457/task/465/stat : 465 (java) S 455 457 29987 0 -1 64 1 877 0 0 0 0 33 1 19 0 10 0 28480875 889040896 22800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=457/tid=466] ppid=455 vsize=868204 CPUtime=0.34
/proc/457/task/466/stat : 466 (java) S 455 457 29987 0 -1 64 13 877 0 0 0 0 33 1 15 0 10 0 28480875 889040896 22800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=457/tid=472] ppid=455 vsize=868204 CPUtime=0.34
/proc/457/task/472/stat : 472 (java) S 455 457 29987 0 -1 64 44 877 0 0 0 0 33 1 17 0 10 0 28481175 889040896 22800 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.59
Current children cumulated vsize (KiB) 868248

[startup+3.80209 s]
/proc/loadavg: 2.15 2.05 2.01 4/80 473
/proc/meminfo: memFree=1554488/2055920 swapFree=4192812/4192956
[pid=457] ppid=455 vsize=0 CPUtime=3.75
/proc/457/stat : 457 (java) Z 455 457 29987 0 -1 12 35242 1000 1 0 276 65 33 1 16 0 2 0 28480870 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.75
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3.80561
CPU time (s): 3.77243
CPU user time (s): 3.10053
CPU system time (s): 0.671897
CPU usage (%): 99.128
Max. virtual memory (cumulated for all children) (KiB): 868392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.10053
system time used= 0.671897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36242
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= 1281
involuntary context switches= 1305

runsolver used 0.005999 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node49 at 2009-07-12 17:56:45
IDJOB=2098036
IDBENCH=58096
IDSOLVER=774
FILE ID=node49/2098036-1247414205
PBS_JOBID= 9510547
Free space on /tmp= 66412 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-nsh-12.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-2098036-1247414205/watcher-2098036-1247414205 -o /tmp/evaluation-result-2098036-1247414205/solver-2098036-1247414205 -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-2098036-1247414205.xml

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

MD5SUM BENCH= 2d1e316401a6d142c241b2ebac1fc85c
RANDOM SEED=599694320

node49.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1237136 kB
Buffers:         79356 kB
Cached:         256224 kB
SwapCached:          0 kB
Active:         586732 kB
Inactive:       155468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1237136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9280 kB
Writeback:           0 kB
Mapped:         427180 kB
Slab:            60968 kB
Committed_AS:  1025184 kB
PageTables:       2548 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= 66408 MiB
End job on node49 at 2009-07-12 17:56:49