Trace number 1071613

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 5.15121 5.22737

DiagnosticValue
ASSIGNMENTS5697

General information on the benchmark

Namecsp/
chessboardColoration/normalized-cc-7-7-2.xml
MD5SUM1f8c8222dee021c25c644cdfea44a70e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.25996
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints441
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension441
Global constraints used (with number of constraints)

Solver Data (download as text)

5.06/5.17	s UNSATISFIABLE
5.06/5.17	d ASSIGNMENTS 5697
5.06/5.17	c UNSAT 5078 TIME      5697 NDS    441 PARSTIME      561 BUILDPB       4076 RES       true 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-1071613-1215169470/watcher-1071613-1215169470 -o /tmp/evaluation-result-1071613-1215169470/solver-1071613-1215169470 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1071613-1215169470.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: 2.08 2.03 2.00 3/81 26828
/proc/meminfo: memFree=1476408/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=18572 CPUtime=0
/proc/26828/stat : 26828 (runsolver) R 26826 26828 25002 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 1546619147 19017728 292 996147200 4194304 4296836 548682068400 18446744073709551615 268213742887 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/26828/statm: 4643 292 257 25 0 2626 0

[startup+0.0504381 s]
/proc/loadavg: 2.08 2.03 2.00 3/81 26828
/proc/meminfo: memFree=1476408/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=862384 CPUtime=0.03
/proc/26828/stat : 26828 (java) S 26826 26828 25002 0 -1 0 2401 0 1 0 2 1 0 0 18 0 6 0 1546619147 883081216 1966 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/26828/statm: 215596 1966 905 9 0 210575 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862384

[startup+0.101883 s]
/proc/loadavg: 2.08 2.03 2.00 3/81 26828
/proc/meminfo: memFree=1476408/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=866544 CPUtime=0.08
/proc/26828/stat : 26828 (java) S 26826 26828 25002 0 -1 0 3786 0 1 0 6 2 0 0 18 0 9 0 1546619147 887341056 3259 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26828/statm: 216636 3259 1752 9 0 211108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866544

[startup+0.301906 s]
/proc/loadavg: 2.08 2.03 2.00 3/81 26828
/proc/meminfo: memFree=1476408/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=867308 CPUtime=0.29
/proc/26828/stat : 26828 (java) S 26826 26828 25002 0 -1 0 4638 0 1 0 26 3 0 0 18 0 9 0 1546619147 888123392 4086 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26828/statm: 216827 4086 1863 9 0 211299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 867308

[startup+0.701953 s]
/proc/loadavg: 2.08 2.03 2.00 3/81 26828
/proc/meminfo: memFree=1476408/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=867456 CPUtime=0.68
/proc/26828/stat : 26828 (java) S 26826 26828 25002 0 -1 0 7298 0 1 0 63 5 0 0 18 0 9 0 1546619147 888274944 6708 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26828/statm: 216864 6708 1962 9 0 211336 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867456

[startup+1.50205 s]
/proc/loadavg: 2.08 2.03 2.00 3/90 26837
/proc/meminfo: memFree=1430064/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=867596 CPUtime=1.47
/proc/26828/stat : 26828 (java) S 26826 26828 25002 0 -1 0 17417 0 1 0 134 13 0 0 18 0 9 0 1546619147 888418304 16817 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26828/statm: 216899 16817 1991 9 0 211371 0
[pid=26828/tid=26830] ppid=26826 vsize=867596 CPUtime=1.17
/proc/26828/task/26830/stat : 26830 (java) R 26826 26828 25002 0 -1 64 15579 0 1 0 106 11 0 0 24 0 9 0 1546619148 888418304 16817 996147200 134512640 134550740 4294956016 18446744073709551615 4127045171 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26831] ppid=26826 vsize=867596 CPUtime=0.01
/proc/26828/task/26831/stat : 26831 (java) S 26826 26828 25002 0 -1 64 491 0 0 0 1 0 0 0 16 0 9 0 1546619150 888418304 16817 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26832] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26832/stat : 26832 (java) S 26826 26828 25002 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1546619150 888418304 16817 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26833] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26833/stat : 26833 (java) S 26826 26828 25002 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1546619150 888418304 16817 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26834] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26834/stat : 26834 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1546619152 888418304 16817 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26835] ppid=26826 vsize=867596 CPUtime=0.27
/proc/26828/task/26835/stat : 26835 (java) S 26826 26828 25002 0 -1 64 620 0 0 0 26 1 0 0 15 0 9 0 1546619152 888418304 16817 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26836] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26836/stat : 26836 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1546619152 888418304 16817 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26837] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26837/stat : 26837 (java) S 26826 26828 25002 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1546619152 888418304 16817 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) 867596

[startup+3.10223 s]
/proc/loadavg: 2.08 2.03 2.00 3/90 26837
/proc/meminfo: memFree=1414576/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=867596 CPUtime=3.06
/proc/26828/stat : 26828 (java) S 26826 26828 25002 0 -1 0 17906 0 1 0 292 14 0 0 18 0 9 0 1546619147 888418304 17303 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26828/statm: 216899 17303 1992 9 0 211371 0
[pid=26828/tid=26830] ppid=26826 vsize=867596 CPUtime=2.71
/proc/26828/task/26830/stat : 26830 (java) R 26826 26828 25002 0 -1 64 15582 0 1 0 259 12 0 0 25 0 9 0 1546619148 888418304 17303 996147200 134512640 134550740 4294956016 18446744073709551615 4127020200 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26831] ppid=26826 vsize=867596 CPUtime=0.04
/proc/26828/task/26831/stat : 26831 (java) S 26826 26828 25002 0 -1 64 964 0 0 0 4 0 0 0 16 0 9 0 1546619150 888418304 17303 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26832] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26832/stat : 26832 (java) S 26826 26828 25002 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1546619150 888418304 17303 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26833] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26833/stat : 26833 (java) S 26826 26828 25002 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1546619150 888418304 17303 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26834] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26834/stat : 26834 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1546619152 888418304 17303 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26835] ppid=26826 vsize=867596 CPUtime=0.29
/proc/26828/task/26835/stat : 26835 (java) S 26826 26828 25002 0 -1 64 633 0 0 0 28 1 0 0 16 0 9 0 1546619152 888418304 17303 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26836] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26836/stat : 26836 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1546619152 888418304 17303 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26837] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26837/stat : 26837 (java) S 26826 26828 25002 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1546619152 888418304 17303 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) 867596

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

[startup+3.90232 s]
/proc/loadavg: 2.08 2.03 2.00 3/90 26837
/proc/meminfo: memFree=1414512/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=867596 CPUtime=3.86
/proc/26828/stat : 26828 (java) S 26826 26828 25002 0 -1 0 17912 0 1 0 371 15 0 0 18 0 9 0 1546619147 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26828/statm: 216899 17308 1993 9 0 211371 0
[pid=26828/tid=26830] ppid=26826 vsize=867596 CPUtime=3.49
/proc/26828/task/26830/stat : 26830 (java) R 26826 26828 25002 0 -1 64 15583 0 1 0 337 12 0 0 25 0 9 0 1546619148 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4127075976 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26831] ppid=26826 vsize=867596 CPUtime=0.05
/proc/26828/task/26831/stat : 26831 (java) S 26826 26828 25002 0 -1 64 964 0 0 0 5 0 0 0 16 0 9 0 1546619150 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26832] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26832/stat : 26832 (java) S 26826 26828 25002 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1546619150 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26833] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26833/stat : 26833 (java) S 26826 26828 25002 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1546619150 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26834] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26834/stat : 26834 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26835] ppid=26826 vsize=867596 CPUtime=0.3
/proc/26828/task/26835/stat : 26835 (java) S 26826 26828 25002 0 -1 64 638 0 0 0 29 1 0 0 16 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26836] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26836/stat : 26836 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26837] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26837/stat : 26837 (java) S 26826 26828 25002 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.86
Current children cumulated vsize (KiB) 867596

[startup+4.70241 s]
/proc/loadavg: 2.15 2.04 2.01 3/90 26837
/proc/meminfo: memFree=1414448/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=867596 CPUtime=4.66
/proc/26828/stat : 26828 (java) S 26826 26828 25002 0 -1 0 17914 0 1 0 450 16 0 0 18 0 9 0 1546619147 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26828/statm: 216899 17308 1993 9 0 211371 0
[pid=26828/tid=26830] ppid=26826 vsize=867596 CPUtime=4.28
/proc/26828/task/26830/stat : 26830 (java) R 26826 26828 25002 0 -1 64 15585 0 1 0 415 13 0 0 25 0 9 0 1546619148 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4127057608 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26831] ppid=26826 vsize=867596 CPUtime=0.05
/proc/26828/task/26831/stat : 26831 (java) S 26826 26828 25002 0 -1 64 964 0 0 0 5 0 0 0 16 0 9 0 1546619150 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26832] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26832/stat : 26832 (java) S 26826 26828 25002 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1546619150 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26833] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26833/stat : 26833 (java) S 26826 26828 25002 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1546619150 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26834] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26834/stat : 26834 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26835] ppid=26826 vsize=867596 CPUtime=0.3
/proc/26828/task/26835/stat : 26835 (java) S 26826 26828 25002 0 -1 64 638 0 0 0 29 1 0 0 16 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26836] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26836/stat : 26836 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26837] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26837/stat : 26837 (java) S 26826 26828 25002 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.66
Current children cumulated vsize (KiB) 867596

[startup+5.10145 s]
/proc/loadavg: 2.15 2.04 2.01 3/90 26837
/proc/meminfo: memFree=1414448/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=867596 CPUtime=5.06
/proc/26828/stat : 26828 (java) S 26826 26828 25002 0 -1 0 17915 0 1 0 490 16 0 0 18 0 9 0 1546619147 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26828/statm: 216899 17308 1993 9 0 211371 0
[pid=26828/tid=26830] ppid=26826 vsize=867596 CPUtime=4.66
/proc/26828/task/26830/stat : 26830 (java) R 26826 26828 25002 0 -1 64 15586 0 1 0 453 13 0 0 25 0 9 0 1546619148 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4127044072 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26831] ppid=26826 vsize=867596 CPUtime=0.07
/proc/26828/task/26831/stat : 26831 (java) S 26826 26828 25002 0 -1 64 964 0 0 0 6 1 0 0 16 0 9 0 1546619150 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26832] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26832/stat : 26832 (java) S 26826 26828 25002 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1546619150 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26833] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26833/stat : 26833 (java) S 26826 26828 25002 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1546619150 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26834] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26834/stat : 26834 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26835] ppid=26826 vsize=867596 CPUtime=0.3
/proc/26828/task/26835/stat : 26835 (java) S 26826 26828 25002 0 -1 64 638 0 0 0 29 1 0 0 16 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26836] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26836/stat : 26836 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26837] ppid=26826 vsize=867596 CPUtime=0
/proc/26828/task/26837/stat : 26837 (java) S 26826 26828 25002 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1546619152 888418304 17308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.06
Current children cumulated vsize (KiB) 867596

[startup+5.20146 s]
/proc/loadavg: 2.15 2.04 2.01 3/90 26837
/proc/meminfo: memFree=1414448/2055920 swapFree=4097924/4192956
[pid=26828] ppid=26826 vsize=867920 CPUtime=5.13
/proc/26828/stat : 26828 (java) S 26826 26828 25002 0 -1 0 17924 0 1 0 497 16 0 0 18 0 9 0 1546619147 888750080 17316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26828/statm: 216980 17316 1994 9 0 211452 0
[pid=26828/tid=26830] ppid=26826 vsize=867920 CPUtime=4.74
/proc/26828/task/26830/stat : 26830 (java) S 26826 26828 25002 0 -1 64 15590 0 1 0 461 13 0 0 25 0 9 0 1546619148 888750080 17316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26831] ppid=26826 vsize=867920 CPUtime=0.07
/proc/26828/task/26831/stat : 26831 (java) S 26826 26828 25002 0 -1 64 964 0 0 0 6 1 0 0 16 0 9 0 1546619150 888750080 17316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26832] ppid=26826 vsize=867920 CPUtime=0
/proc/26828/task/26832/stat : 26832 (java) S 26826 26828 25002 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1546619150 888750080 17316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26833] ppid=26826 vsize=867920 CPUtime=0
/proc/26828/task/26833/stat : 26833 (java) S 26826 26828 25002 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1546619150 888750080 17316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26834] ppid=26826 vsize=867920 CPUtime=0
/proc/26828/task/26834/stat : 26834 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1546619152 888750080 17316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26835] ppid=26826 vsize=867920 CPUtime=0.3
/proc/26828/task/26835/stat : 26835 (java) S 26826 26828 25002 0 -1 64 638 0 0 0 29 1 0 0 16 0 9 0 1546619152 888750080 17316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26836] ppid=26826 vsize=867920 CPUtime=0
/proc/26828/task/26836/stat : 26836 (java) S 26826 26828 25002 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1546619152 888750080 17316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26828/tid=26837] ppid=26826 vsize=867920 CPUtime=0
/proc/26828/task/26837/stat : 26837 (java) S 26826 26828 25002 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1546619152 888750080 17316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.13
Current children cumulated vsize (KiB) 867920

Child status: 0
Real time (s): 5.22737
CPU time (s): 5.15121
CPU user time (s): 4.97324
CPU system time (s): 0.177972
CPU usage (%): 98.5432
Max. virtual memory (cumulated for all children) (KiB): 867920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.97324
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17927
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= 1716
involuntary context switches= 1836

runsolver used 0.006998 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-04 13:04:30
IDJOB=1071613
IDBENCH=56099
IDSOLVER=348
FILE ID=node32/1071613-1215169470
PBS_JOBID= 7881402
Free space on /tmp= 66540 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-7-7-2.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-1071613-1215169470/watcher-1071613-1215169470 -o /tmp/evaluation-result-1071613-1215169470/solver-1071613-1215169470 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1071613-1215169470.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1f8c8222dee021c25c644cdfea44a70e
RANDOM SEED=1505937684

node32.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		: 3000.218
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		: 3000.218
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:       1476888 kB
Buffers:         36604 kB
Cached:         125932 kB
SwapCached:      88316 kB
Active:         474744 kB
Inactive:        51200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476888 kB
SwapTotal:     4192956 kB
SwapFree:      4097924 kB
Dirty:            6172 kB
Writeback:           0 kB
Mapped:         379372 kB
Slab:            37420 kB
Committed_AS:  4056024 kB
PageTables:       2604 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= 66536 MiB
End job on node32 at 2008-07-04 13:04:35