Trace number 1089386

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
choco2_impwdeg 2008-06-26UNSAT 3.99339 4.0859

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25b-15.xml
MD5SUM66871b9147092ea31691cb75373af3c1
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 benchmark0.285955
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8263
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8263
Global constraints used (with number of constraints)

Solver Data (download as text)

3.94/4.02	s UNSATISFIABLE
3.94/4.02	d ASSIGNMENTS 0
3.94/4.02	c UNSAT 3922 TIME      0 NDS    933 PARSTIME      2942 BUILDPB       47 RES       null RESTART       2 HEURISTIC

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089386-1215267873/watcher-1089386-1215267873 -o /tmp/evaluation-result-1089386-1215267873/solver-1089386-1215267873 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1089386-1215267873.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 22294
/proc/meminfo: memFree=1715424/2055920 swapFree=4180080/4192956
[pid=22294] ppid=22292 vsize=1804 CPUtime=0
/proc/22294/stat : 22294 (java) D 22292 22294 22070 0 -1 0 195 0 0 0 0 0 0 0 18 0 1 0 2005761390 1847296 163 996147200 134512640 134550740 4294956176 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099937270 0 0 17 0 0 0
/proc/22294/statm: 451 163 124 9 0 93 0

[startup+0.042995 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 22294
/proc/meminfo: memFree=1715424/2055920 swapFree=4180080/4192956
[pid=22294] ppid=22292 vsize=862060 CPUtime=0.03
/proc/22294/stat : 22294 (java) S 22292 22294 22070 0 -1 0 2274 0 1 0 2 1 0 0 18 0 5 0 2005761390 882749440 1867 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/22294/statm: 215515 1867 858 9 0 210494 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862060

[startup+0.103062 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 22294
/proc/meminfo: memFree=1715424/2055920 swapFree=4180080/4192956
[pid=22294] ppid=22292 vsize=866544 CPUtime=0.09
/proc/22294/stat : 22294 (java) S 22292 22294 22070 0 -1 0 3772 0 1 0 7 2 0 0 18 0 9 0 2005761390 887341056 3245 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22294/statm: 216636 3245 1747 9 0 211108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866544

[startup+0.301077 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 22294
/proc/meminfo: memFree=1715424/2055920 swapFree=4180080/4192956
[pid=22294] ppid=22292 vsize=867308 CPUtime=0.29
/proc/22294/stat : 22294 (java) S 22292 22294 22070 0 -1 0 4690 0 1 0 26 3 0 0 18 0 9 0 2005761390 888123392 4143 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22294/statm: 216827 4143 1854 9 0 211299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 867308

[startup+0.701111 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 22294
/proc/meminfo: memFree=1715424/2055920 swapFree=4180080/4192956
[pid=22294] ppid=22292 vsize=867436 CPUtime=0.68
/proc/22294/stat : 22294 (java) S 22292 22294 22070 0 -1 0 8038 0 1 0 63 5 0 0 18 0 9 0 2005761390 888254464 7477 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22294/statm: 216859 7477 1903 9 0 211331 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867436

[startup+1.50218 s]
/proc/loadavg: 1.91 1.95 1.98 3/82 22303
/proc/meminfo: memFree=1677528/2055920 swapFree=4180080/4192956
[pid=22294] ppid=22292 vsize=867488 CPUtime=1.47
/proc/22294/stat : 22294 (java) S 22292 22294 22070 0 -1 0 19669 0 1 0 135 12 0 0 18 0 9 0 2005761390 888307712 19077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22294/statm: 216872 19077 1979 9 0 211344 0
[pid=22294/tid=22296] ppid=22292 vsize=867488 CPUtime=1.14
/proc/22294/task/22296/stat : 22296 (java) R 22292 22294 22070 0 -1 64 15442 0 1 0 105 9 0 0 25 0 9 0 2005761391 888307712 19077 996147200 134512640 134550740 4294956016 18446744073709551615 4125979074 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22297] ppid=22292 vsize=867488 CPUtime=0.09
/proc/22294/task/22297/stat : 22297 (java) S 22292 22294 22070 0 -1 64 2920 0 0 0 7 2 0 0 16 0 9 0 2005761393 888307712 19077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22298] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22298/stat : 22298 (java) S 22292 22294 22070 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005761393 888307712 19077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22299] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22299/stat : 22299 (java) S 22292 22294 22070 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2005761393 888307712 19077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22300] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22300/stat : 22300 (java) S 22292 22294 22070 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005761395 888307712 19077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22301] ppid=22292 vsize=867488 CPUtime=0.22
/proc/22294/task/22301/stat : 22301 (java) S 22292 22294 22070 0 -1 64 580 0 0 0 22 0 0 0 15 0 9 0 2005761395 888307712 19077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22302] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22302/stat : 22302 (java) S 22292 22294 22070 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005761395 888307712 19077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22303] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22303/stat : 22303 (java) S 22292 22294 22070 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005761395 888307712 19077 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867488

[startup+3.10233 s]
/proc/loadavg: 1.91 1.95 1.98 3/82 22303
/proc/meminfo: memFree=1640408/2055920 swapFree=4180080/4192956
[pid=22294] ppid=22292 vsize=867488 CPUtime=3.06
/proc/22294/stat : 22294 (java) S 22292 22294 22070 0 -1 0 21253 0 1 0 292 14 0 0 18 0 9 0 2005761390 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22294/statm: 216872 20654 1979 9 0 211344 0
[pid=22294/tid=22296] ppid=22292 vsize=867488 CPUtime=2.63
/proc/22294/task/22296/stat : 22296 (java) R 22292 22294 22070 0 -1 64 15449 0 1 0 254 9 0 0 25 0 9 0 2005761391 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4126856308 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22297] ppid=22292 vsize=867488 CPUtime=0.15
/proc/22294/task/22297/stat : 22297 (java) S 22292 22294 22070 0 -1 64 4471 0 0 0 12 3 0 0 16 0 9 0 2005761393 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22298] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22298/stat : 22298 (java) S 22292 22294 22070 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005761393 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22299] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22299/stat : 22299 (java) S 22292 22294 22070 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2005761393 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22300] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22300/stat : 22300 (java) S 22292 22294 22070 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005761395 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22301] ppid=22292 vsize=867488 CPUtime=0.25
/proc/22294/task/22301/stat : 22301 (java) S 22292 22294 22070 0 -1 64 606 0 0 0 25 0 0 0 16 0 9 0 2005761395 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22302] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22302/stat : 22302 (java) S 22292 22294 22070 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005761395 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22303] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22303/stat : 22303 (java) S 22292 22294 22070 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005761395 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867488

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

[startup+3.50235 s]
/proc/loadavg: 1.91 1.95 1.98 3/82 22303
/proc/meminfo: memFree=1639960/2055920 swapFree=4180080/4192956
[pid=22294] ppid=22292 vsize=867488 CPUtime=3.46
/proc/22294/stat : 22294 (java) S 22292 22294 22070 0 -1 0 21254 0 1 0 332 14 0 0 18 0 9 0 2005761390 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22294/statm: 216872 20654 1979 9 0 211344 0
[pid=22294/tid=22296] ppid=22292 vsize=867488 CPUtime=3.02
/proc/22294/task/22296/stat : 22296 (java) R 22292 22294 22070 0 -1 64 15450 0 1 0 293 9 0 0 25 0 9 0 2005761391 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4126844023 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22297] ppid=22292 vsize=867488 CPUtime=0.15
/proc/22294/task/22297/stat : 22297 (java) S 22292 22294 22070 0 -1 64 4471 0 0 0 12 3 0 0 16 0 9 0 2005761393 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22298] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22298/stat : 22298 (java) S 22292 22294 22070 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005761393 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22299] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22299/stat : 22299 (java) S 22292 22294 22070 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2005761393 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22300] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22300/stat : 22300 (java) S 22292 22294 22070 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005761395 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22301] ppid=22292 vsize=867488 CPUtime=0.26
/proc/22294/task/22301/stat : 22301 (java) S 22292 22294 22070 0 -1 64 606 0 0 0 26 0 0 0 16 0 9 0 2005761395 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22302] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22302/stat : 22302 (java) S 22292 22294 22070 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005761395 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22303] ppid=22292 vsize=867488 CPUtime=0
/proc/22294/task/22303/stat : 22303 (java) S 22292 22294 22070 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005761395 888307712 20654 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.46
Current children cumulated vsize (KiB) 867488

[startup+3.90139 s]
/proc/loadavg: 1.91 1.95 1.98 3/82 22303
/proc/meminfo: memFree=1639960/2055920 swapFree=4180080/4192956
[pid=22294] ppid=22292 vsize=867612 CPUtime=3.85
/proc/22294/stat : 22294 (java) S 22292 22294 22070 0 -1 0 21372 0 1 0 371 14 0 0 18 0 9 0 2005761390 888434688 20764 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22294/statm: 216903 20764 1988 9 0 211375 0
[pid=22294/tid=22296] ppid=22292 vsize=867612 CPUtime=3.37
/proc/22294/task/22296/stat : 22296 (java) R 22292 22294 22070 0 -1 64 15526 0 1 0 328 9 0 0 25 0 9 0 2005761391 888434688 20764 996147200 134512640 134550740 4294956016 18446744073709551615 4127189714 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22297] ppid=22292 vsize=867612 CPUtime=0.16
/proc/22294/task/22297/stat : 22297 (java) S 22292 22294 22070 0 -1 64 4488 0 0 0 13 3 0 0 16 0 9 0 2005761393 888434688 20764 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22298] ppid=22292 vsize=867612 CPUtime=0
/proc/22294/task/22298/stat : 22298 (java) S 22292 22294 22070 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005761393 888434688 20764 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22299] ppid=22292 vsize=867612 CPUtime=0
/proc/22294/task/22299/stat : 22299 (java) S 22292 22294 22070 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2005761393 888434688 20764 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22300] ppid=22292 vsize=867612 CPUtime=0
/proc/22294/task/22300/stat : 22300 (java) S 22292 22294 22070 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005761395 888434688 20764 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22301] ppid=22292 vsize=867612 CPUtime=0.29
/proc/22294/task/22301/stat : 22301 (java) S 22292 22294 22070 0 -1 64 631 0 0 0 29 0 0 0 15 0 9 0 2005761395 888434688 20764 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22302] ppid=22292 vsize=867612 CPUtime=0
/proc/22294/task/22302/stat : 22302 (java) S 22292 22294 22070 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005761395 888434688 20764 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22303] ppid=22292 vsize=867612 CPUtime=0
/proc/22294/task/22303/stat : 22303 (java) S 22292 22294 22070 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005761395 888434688 20764 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.85
Current children cumulated vsize (KiB) 867612

[startup+4.0014 s]
/proc/loadavg: 1.91 1.95 1.98 3/82 22303
/proc/meminfo: memFree=1639960/2055920 swapFree=4180080/4192956
[pid=22294] ppid=22292 vsize=867612 CPUtime=3.94
/proc/22294/stat : 22294 (java) S 22292 22294 22070 0 -1 0 21429 0 1 0 380 14 0 0 18 0 9 0 2005761390 888434688 20820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22294/statm: 216903 20820 1989 9 0 211375 0
[pid=22294/tid=22296] ppid=22292 vsize=867612 CPUtime=3.43
/proc/22294/task/22296/stat : 22296 (java) R 22292 22294 22070 0 -1 64 15567 0 1 0 334 9 0 0 25 0 9 0 2005761391 888434688 20820 996147200 134512640 134550740 4294956016 18446744073709551615 4125924532 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22297] ppid=22292 vsize=867612 CPUtime=0.16
/proc/22294/task/22297/stat : 22297 (java) S 22292 22294 22070 0 -1 64 4488 0 0 0 13 3 0 0 16 0 9 0 2005761393 888434688 20820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22298] ppid=22292 vsize=867612 CPUtime=0
/proc/22294/task/22298/stat : 22298 (java) S 22292 22294 22070 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005761393 888434688 20820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22299] ppid=22292 vsize=867612 CPUtime=0
/proc/22294/task/22299/stat : 22299 (java) S 22292 22294 22070 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2005761393 888434688 20820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22300] ppid=22292 vsize=867612 CPUtime=0
/proc/22294/task/22300/stat : 22300 (java) S 22292 22294 22070 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005761395 888434688 20820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22301] ppid=22292 vsize=867612 CPUtime=0.32
/proc/22294/task/22301/stat : 22301 (java) S 22292 22294 22070 0 -1 64 647 0 0 0 32 0 0 0 15 0 9 0 2005761395 888434688 20820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22302] ppid=22292 vsize=867612 CPUtime=0
/proc/22294/task/22302/stat : 22302 (java) S 22292 22294 22070 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005761395 888434688 20820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22294/tid=22303] ppid=22292 vsize=867612 CPUtime=0
/proc/22294/task/22303/stat : 22303 (java) S 22292 22294 22070 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005761395 888434688 20820 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.94
Current children cumulated vsize (KiB) 867612

Child status: 0
Real time (s): 4.0859
CPU time (s): 3.99339
CPU user time (s): 3.82942
CPU system time (s): 0.163975
CPU usage (%): 97.736
Max. virtual memory (cumulated for all children) (KiB): 867612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.82942
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21484
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= 1706
involuntary context switches= 1707

runsolver used 0.007998 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-05 16:24:34
IDJOB=1089386
IDBENCH=58261
IDSOLVER=348
FILE ID=node31/1089386-1215267873
PBS_JOBID= 7882218
Free space on /tmp= 66484 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25b-15.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089386-1215267873/watcher-1089386-1215267873 -o /tmp/evaluation-result-1089386-1215267873/solver-1089386-1215267873 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1089386-1215267873.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 66871b9147092ea31691cb75373af3c1
RANDOM SEED=1785689839

node31.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:       1715904 kB
Buffers:         33236 kB
Cached:         186116 kB
SwapCached:       5728 kB
Active:         211376 kB
Inactive:        77368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715904 kB
SwapTotal:     4192956 kB
SwapFree:      4180080 kB
Dirty:            7028 kB
Writeback:           0 kB
Mapped:          76032 kB
Slab:            36108 kB
Committed_AS:  3223952 kB
PageTables:       2096 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= 66476 MiB
End job on node31 at 2008-07-05 16:24:38