Trace number 1088694

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_dwdeg 2008-06-26UNSAT 7.46686 7.58381

DiagnosticValue
ASSIGNMENTS0

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 benchmark0.727889
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 (download as text)

7.41/7.53	s UNSATISFIABLE
7.41/7.53	d ASSIGNMENTS 0
7.41/7.53	c UNSAT 7431 TIME      0 NDS    1498 PARSTIME      5735 BUILDPB       198 RES       null RESTART       1 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-1088694-1215259720/watcher-1088694-1215259720 -o /tmp/evaluation-result-1088694-1215259720/solver-1088694-1215259720 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1088694-1215259720.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: 1.92 1.98 1.99 4/74 7402
/proc/meminfo: memFree=1714320/2055920 swapFree=4180844/4192956
[pid=7402] ppid=7400 vsize=18572 CPUtime=0
/proc/7402/stat : 7402 (runsolver) R 7400 7402 7053 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 2004946049 19017728 292 996147200 4194304 4296836 548682068400 18446744073709551615 253307186471 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/7402/statm: 4643 292 257 25 0 2626 0

[startup+0.0486031 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 7402
/proc/meminfo: memFree=1714320/2055920 swapFree=4180844/4192956
[pid=7402] ppid=7400 vsize=862060 CPUtime=0.03
/proc/7402/stat : 7402 (java) S 7400 7402 7053 0 -1 0 2272 0 1 0 2 1 0 0 18 0 5 0 2004946049 882749440 1865 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/7402/statm: 215515 1865 858 9 0 210494 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862060

[startup+0.101805 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 7402
/proc/meminfo: memFree=1714320/2055920 swapFree=4180844/4192956
[pid=7402] ppid=7400 vsize=866416 CPUtime=0.07
/proc/7402/stat : 7402 (java) S 7400 7402 7053 0 -1 0 3706 0 1 0 6 1 0 0 18 0 9 0 2004946049 887209984 3179 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7402/statm: 216604 3179 1720 9 0 211076 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 866416

[startup+0.301822 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 7402
/proc/meminfo: memFree=1714320/2055920 swapFree=4180844/4192956
[pid=7402] ppid=7400 vsize=866852 CPUtime=0.27
/proc/7402/stat : 7402 (java) S 7400 7402 7053 0 -1 0 4376 0 1 0 26 1 0 0 18 0 9 0 2004946049 887656448 3829 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7402/statm: 216713 3829 1852 9 0 211185 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 866852

[startup+0.701857 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 7402
/proc/meminfo: memFree=1714320/2055920 swapFree=4180844/4192956
[pid=7402] ppid=7400 vsize=867444 CPUtime=0.68
/proc/7402/stat : 7402 (java) S 7400 7402 7053 0 -1 0 9131 0 1 0 63 5 0 0 18 0 9 0 2004946049 888262656 8573 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7402/statm: 216861 8573 1890 9 0 211333 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867444

[startup+1.50293 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 7411
/proc/meminfo: memFree=1680136/2055920 swapFree=4180844/4192956
[pid=7402] ppid=7400 vsize=867444 CPUtime=1.47
/proc/7402/stat : 7402 (java) S 7400 7402 7053 0 -1 0 20703 0 1 0 135 12 0 0 18 0 9 0 2004946049 888262656 20140 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7402/statm: 216861 20140 1915 9 0 211333 0
[pid=7402/tid=7404] ppid=7400 vsize=867444 CPUtime=1.1
/proc/7402/task/7404/stat : 7404 (java) R 7400 7402 7053 0 -1 64 15087 0 1 0 101 9 0 0 25 0 9 0 2004946051 888262656 20140 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7405] ppid=7400 vsize=867444 CPUtime=0.13
/proc/7402/task/7405/stat : 7405 (java) R 7400 7402 7053 0 -1 64 4329 0 0 0 12 1 0 0 17 0 9 0 2004946052 888262656 20140 996147200 134512640 134550740 4294956016 18446744073709551615 102516802 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7406] ppid=7400 vsize=867444 CPUtime=0
/proc/7402/task/7406/stat : 7406 (java) S 7400 7402 7053 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2004946053 888262656 20140 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7407] ppid=7400 vsize=867444 CPUtime=0
/proc/7402/task/7407/stat : 7407 (java) S 7400 7402 7053 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 2004946053 888262656 20140 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7408] ppid=7400 vsize=867444 CPUtime=0
/proc/7402/task/7408/stat : 7408 (java) S 7400 7402 7053 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2004946055 888262656 20140 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7409] ppid=7400 vsize=867444 CPUtime=0.2
/proc/7402/task/7409/stat : 7409 (java) S 7400 7402 7053 0 -1 64 561 0 0 0 20 0 0 0 16 0 9 0 2004946055 888262656 20140 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7410] ppid=7400 vsize=867444 CPUtime=0
/proc/7402/task/7410/stat : 7410 (java) S 7400 7402 7053 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004946055 888262656 20140 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7411] ppid=7400 vsize=867444 CPUtime=0
/proc/7402/task/7411/stat : 7411 (java) S 7400 7402 7053 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004946055 888262656 20140 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) 867444

[startup+3.10208 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 7411
/proc/meminfo: memFree=1631048/2055920 swapFree=4180844/4192956
[pid=7402] ppid=7400 vsize=867508 CPUtime=3.05
/proc/7402/stat : 7402 (java) S 7400 7402 7053 0 -1 0 23293 0 1 0 292 13 0 0 18 0 9 0 2004946049 888328192 22696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7402/statm: 216877 22696 1979 9 0 211349 0
[pid=7402/tid=7404] ppid=7400 vsize=867508 CPUtime=2.49
/proc/7402/task/7404/stat : 7404 (java) R 7400 7402 7053 0 -1 64 15442 0 1 0 240 9 0 0 25 0 9 0 2004946051 888328192 22696 996147200 134512640 134550740 4294956016 18446744073709551615 4126946801 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7405] ppid=7400 vsize=867508 CPUtime=0.24
/proc/7402/task/7405/stat : 7405 (java) S 7400 7402 7053 0 -1 64 6506 0 0 0 22 2 0 0 16 0 9 0 2004946052 888328192 22696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7406] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7406/stat : 7406 (java) S 7400 7402 7053 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2004946053 888328192 22696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7407] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7407/stat : 7407 (java) S 7400 7402 7053 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2004946053 888328192 22696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7408] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7408/stat : 7408 (java) S 7400 7402 7053 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2004946055 888328192 22696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7409] ppid=7400 vsize=867508 CPUtime=0.28
/proc/7402/task/7409/stat : 7409 (java) S 7400 7402 7053 0 -1 64 610 0 0 0 28 0 0 0 16 0 9 0 2004946055 888328192 22696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7410] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7410/stat : 7410 (java) S 7400 7402 7053 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004946055 888328192 22696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7411] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7411/stat : 7411 (java) S 7400 7402 7053 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004946055 888328192 22696 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867508

[startup+6.30239 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 7411
/proc/meminfo: memFree=1630152/2055920 swapFree=4180844/4192956
[pid=7402] ppid=7400 vsize=867508 CPUtime=6.22
/proc/7402/stat : 7402 (java) S 7400 7402 7053 0 -1 0 23641 0 1 0 608 14 0 0 18 0 9 0 2004946049 888328192 23030 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7402/statm: 216877 23030 1986 9 0 211349 0
[pid=7402/tid=7404] ppid=7400 vsize=867508 CPUtime=5.55
/proc/7402/task/7404/stat : 7404 (java) R 7400 7402 7053 0 -1 64 15469 0 1 0 546 9 0 0 25 0 9 0 2004946051 888328192 23030 996147200 134512640 134550740 4294956016 18446744073709551615 4127133161 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7405] ppid=7400 vsize=867508 CPUtime=0.32
/proc/7402/task/7405/stat : 7405 (java) S 7400 7402 7053 0 -1 64 6808 0 0 0 30 2 0 0 16 0 9 0 2004946052 888328192 23030 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7406] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7406/stat : 7406 (java) S 7400 7402 7053 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2004946053 888328192 23030 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7407] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7407/stat : 7407 (java) S 7400 7402 7053 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2004946053 888328192 23030 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7408] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7408/stat : 7408 (java) S 7400 7402 7053 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2004946055 888328192 23030 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7409] ppid=7400 vsize=867508 CPUtime=0.31
/proc/7402/task/7409/stat : 7409 (java) S 7400 7402 7053 0 -1 64 629 0 0 0 31 0 0 0 15 0 9 0 2004946055 888328192 23030 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7410] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7410/stat : 7410 (java) S 7400 7402 7053 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004946055 888328192 23030 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7411] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7411/stat : 7411 (java) S 7400 7402 7053 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004946055 888328192 23030 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 867508

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

[startup+7.10144 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 7411
/proc/meminfo: memFree=1628872/2055920 swapFree=4180844/4192956
[pid=7402] ppid=7400 vsize=867508 CPUtime=7.01
/proc/7402/stat : 7402 (java) S 7400 7402 7053 0 -1 0 25097 0 1 0 686 15 0 0 18 0 9 0 2004946049 888328192 24475 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7402/statm: 216877 24475 1989 9 0 211349 0
[pid=7402/tid=7404] ppid=7400 vsize=867508 CPUtime=6.2
/proc/7402/task/7404/stat : 7404 (java) R 7400 7402 7053 0 -1 64 15554 0 1 0 610 10 0 0 25 0 9 0 2004946051 888328192 24475 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7405] ppid=7400 vsize=867508 CPUtime=0.41
/proc/7402/task/7405/stat : 7405 (java) R 7400 7402 7053 0 -1 64 8146 0 0 0 38 3 0 0 16 0 9 0 2004946052 888328192 24475 996147200 134512640 134550740 4294956016 18446744073709551615 102514252 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7406] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7406/stat : 7406 (java) S 7400 7402 7053 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2004946053 888328192 24475 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7407] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7407/stat : 7407 (java) S 7400 7402 7053 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2004946053 888328192 24475 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7408] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7408/stat : 7408 (java) S 7400 7402 7053 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2004946055 888328192 24475 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7409] ppid=7400 vsize=867508 CPUtime=0.37
/proc/7402/task/7409/stat : 7409 (java) S 7400 7402 7053 0 -1 64 662 0 0 0 37 0 0 0 16 0 9 0 2004946055 888328192 24475 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7410] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7410/stat : 7410 (java) S 7400 7402 7053 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004946055 888328192 24475 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7411] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7411/stat : 7411 (java) S 7400 7402 7053 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004946055 888328192 24475 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.01
Current children cumulated vsize (KiB) 867508

[startup+7.50148 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 7411
/proc/meminfo: memFree=1628872/2055920 swapFree=4180844/4192956
[pid=7402] ppid=7400 vsize=867508 CPUtime=7.41
/proc/7402/stat : 7402 (java) S 7400 7402 7053 0 -1 0 27613 0 1 0 724 17 0 0 18 0 9 0 2004946049 888328192 26990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7402/statm: 216877 26990 1992 9 0 211349 0
[pid=7402/tid=7404] ppid=7400 vsize=867508 CPUtime=6.46
/proc/7402/task/7404/stat : 7404 (java) R 7400 7402 7053 0 -1 64 15558 0 1 0 636 10 0 0 25 0 9 0 2004946051 888328192 26990 996147200 134512640 134550740 4294956016 18446744073709551615 4127339949 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7405] ppid=7400 vsize=867508 CPUtime=0.5
/proc/7402/task/7405/stat : 7405 (java) S 7400 7402 7053 0 -1 64 10629 0 0 0 46 4 0 0 16 0 9 0 2004946052 888328192 26990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7406] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7406/stat : 7406 (java) S 7400 7402 7053 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2004946053 888328192 26990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7407] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7407/stat : 7407 (java) S 7400 7402 7053 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2004946053 888328192 26990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7408] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7408/stat : 7408 (java) S 7400 7402 7053 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2004946055 888328192 26990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7409] ppid=7400 vsize=867508 CPUtime=0.42
/proc/7402/task/7409/stat : 7409 (java) S 7400 7402 7053 0 -1 64 691 0 0 0 41 1 0 0 16 0 9 0 2004946055 888328192 26990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7410] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7410/stat : 7410 (java) S 7400 7402 7053 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004946055 888328192 26990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7402/tid=7411] ppid=7400 vsize=867508 CPUtime=0
/proc/7402/task/7411/stat : 7411 (java) S 7400 7402 7053 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004946055 888328192 26990 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.41
Current children cumulated vsize (KiB) 867508

Child status: 0
Real time (s): 7.58381
CPU time (s): 7.46686
CPU user time (s): 7.27389
CPU system time (s): 0.19297
CPU usage (%): 98.4579
Max. virtual memory (cumulated for all children) (KiB): 867508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.27389
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27629
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= 1928
involuntary context switches= 2000

runsolver used 0.007998 second user time and 0.039993 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 14:08:40
IDJOB=1088694
IDBENCH=58096
IDSOLVER=349
FILE ID=node25/1088694-1215259720
PBS_JOBID= 7882110
Free space on /tmp= 66516 MiB

SOLVER NAME= choco2_dwdeg 2008-06-26
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-nsh-12.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088694-1215259720/watcher-1088694-1215259720 -o /tmp/evaluation-result-1088694-1215259720/solver-1088694-1215259720 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1088694-1215259720.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2d1e316401a6d142c241b2ebac1fc85c
RANDOM SEED=1730608352

node25.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		: 3000.234
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		: 3000.234
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:       1714800 kB
Buffers:         27448 kB
Cached:         207864 kB
SwapCached:       5952 kB
Active:         180924 kB
Inactive:       108744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714800 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            7640 kB
Writeback:           0 kB
Mapped:          61440 kB
Slab:            36528 kB
Committed_AS:  3580020 kB
PageTables:       2076 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= 66512 MiB
End job on node25 at 2008-07-05 14:08:48