Trace number 1095759

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
mddc-solv 2008-06-09? (TO) 1800.08 1810.01

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-34_ext.xml
MD5SUMd6296ab07475539fc1a959c673d0ded1
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	c loading... 1.61 secs
1.58/1.63	c smallest 815
1.58/1.63	c largest 815
1.58/1.63	c average 815
1.58/1.63

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1095759-1215258564/watcher-1095759-1215258564 -o /tmp/evaluation-result-1095759-1215258564/solver-1095759-1215258564 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095759-1215258564.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: 2.00 2.00 2.00 4/73 18285
/proc/meminfo: memFree=1632456/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=18572 CPUtime=0
/proc/18285/stat : 18285 (runsolver) R 18283 18285 16666 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2004829947 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18285/statm: 4643 292 257 25 0 2626 0

[startup+0.206359 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18285
/proc/meminfo: memFree=1632456/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=10116 CPUtime=0.19
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 2276 0 0 0 18 1 0 0 19 0 1 0 2004829947 10358784 1700 996147200 134512640 134773262 4294956240 18446744073709551615 134648596 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 2529 1700 338 63 0 1546 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10116

[startup+0.301187 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18285
/proc/meminfo: memFree=1632456/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=10664 CPUtime=0.28
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 2416 0 0 0 27 1 0 0 19 0 1 0 2004829947 10919936 1840 996147200 134512640 134773262 4294956240 18446744073709551615 134536426 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 2666 1840 338 63 0 1683 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10664

[startup+0.401203 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18285
/proc/meminfo: memFree=1632456/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=11216 CPUtime=0.38
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 2562 0 0 0 37 1 0 0 20 0 1 0 2004829947 11485184 1986 996147200 134512640 134773262 4294956240 18446744073709551615 134534543 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 2804 1986 338 63 0 1821 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11216

[startup+0.701249 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18285
/proc/meminfo: memFree=1632456/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=13000 CPUtime=0.68
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 2999 0 0 0 67 1 0 0 23 0 1 0 2004829947 13312000 2423 996147200 134512640 134773262 4294956240 18446744073709551615 134575714 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3250 2423 338 63 0 2267 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13000

[startup+1.50137 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621056/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=17672 CPUtime=1.48
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4153 0 0 0 145 3 0 0 25 0 1 0 2004829947 18096128 3577 996147200 134512640 134773262 4294956240 18446744073709551615 134534554 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 4418 3577 338 63 0 3435 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17672

[startup+3.10162 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621824/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=3.06
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4515 0 0 0 303 3 0 0 25 0 1 0 2004829947 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14152

[startup+6.30111 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621824/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=6.23
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4515 0 0 0 620 3 0 0 25 0 1 0 2004829947 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529732 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14152

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621888/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=12.57
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4515 0 0 0 1254 3 0 0 25 0 1 0 2004829947 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 14152

[startup+25.5061 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1622016/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=25.27
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4515 0 0 0 2524 3 0 0 25 0 1 0 2004829947 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 14152

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1622016/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=50.65
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4515 0 0 0 5061 4 0 0 25 0 1 0 2004829947 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 14152

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621888/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=101.41
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4516 0 0 0 10137 4 0 0 25 0 1 0 2004829947 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529732 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 14152

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621888/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=160.89
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4516 0 0 0 16085 4 0 0 25 0 1 0 2004829947 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 14152

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621888/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=220.37
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4517 0 0 0 22033 4 0 0 25 0 1 0 2004829947 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134528282 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2913 363 63 0 2555 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 14152

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621888/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=279.87
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4517 0 0 0 27982 5 0 0 25 0 1 0 2004829947 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134530044 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2913 363 63 0 2555 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 14152

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621888/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=339.35
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4518 0 0 0 33930 5 0 0 25 0 1 0 2004829947 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134530139 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 339.35
Current children cumulated vsize (KiB) 14152

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621760/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=398.83
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4519 0 0 0 39878 5 0 0 25 0 1 0 2004829947 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 14152

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621760/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=458.33
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4520 0 0 0 45827 6 0 0 25 0 1 0 2004829947 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529811 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 14152

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621696/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=517.81
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4520 0 0 0 51774 7 0 0 25 0 1 0 2004829947 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 517.81
Current children cumulated vsize (KiB) 14152

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621632/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=577.3
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4520 0 0 0 57723 7 0 0 25 0 1 0 2004829947 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 577.3
Current children cumulated vsize (KiB) 14152

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18286
/proc/meminfo: memFree=1621504/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=636.8
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4521 0 0 0 63672 8 0 0 25 0 1 0 2004829947 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 636.8
Current children cumulated vsize (KiB) 14152


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18292
/proc/meminfo: memFree=1621248/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=815.27
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4521 0 0 0 81518 9 0 0 25 0 1 0 2004829947 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 815.27
Current children cumulated vsize (KiB) 14152

[startup+882.303 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 18292
/proc/meminfo: memFree=1621248/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=874.77
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4521 0 0 0 87467 10 0 0 25 0 1 0 2004829947 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529817 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 874.77
Current children cumulated vsize (KiB) 14152

[startup+942.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 18292
/proc/meminfo: memFree=1621248/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=934.26
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4523 0 0 0 93416 10 0 0 25 0 1 0 2004829947 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134526164 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 934.26
Current children cumulated vsize (KiB) 14152

[startup+1002.31 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 18292
/proc/meminfo: memFree=1621248/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=993.74
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4523 0 0 0 99364 10 0 0 25 0 1 0 2004829947 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529870 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 993.74
Current children cumulated vsize (KiB) 14152

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 18292
/proc/meminfo: memFree=1621184/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1053.22
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4523 0 0 0 105311 11 0 0 25 0 1 0 2004829947 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1053.22
Current children cumulated vsize (KiB) 14152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 18292
/proc/meminfo: memFree=1621120/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1112.72
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4523 0 0 0 111260 12 0 0 25 0 1 0 2004829947 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529707 0 0 4096 0 0 0 0 17 1 0 0
/proc/18285/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1112.72
Current children cumulated vsize (KiB) 14152

[startup+1182.3 s]
/proc/loadavg: 1.95 1.99 1.99 3/75 18402
/proc/meminfo: memFree=1719608/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1172.66
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4523 0 0 0 117252 14 0 0 25 0 1 0 2004829947 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1172.66
Current children cumulated vsize (KiB) 14152

[startup+1242.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/75 18402
/proc/meminfo: memFree=1713784/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1232.63
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4523 0 0 0 123249 14 0 0 25 0 1 0 2004829947 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529497 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1232.63
Current children cumulated vsize (KiB) 14152

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 18402
/proc/meminfo: memFree=1710392/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1292.61
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4524 0 0 0 129246 15 0 0 25 0 1 0 2004829947 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529747 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2920 363 63 0 2555 0
Current children cumulated CPU time (s) 1292.61
Current children cumulated vsize (KiB) 14152

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 18402
/proc/meminfo: memFree=1708344/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1352.58
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4524 0 0 0 135243 15 0 0 25 0 1 0 2004829947 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2920 363 63 0 2555 0
Current children cumulated CPU time (s) 1352.58
Current children cumulated vsize (KiB) 14152

[startup+1422.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 18402
/proc/meminfo: memFree=1707704/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1412.55
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4524 0 0 0 141240 15 0 0 25 0 1 0 2004829947 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529785 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2920 363 63 0 2555 0
Current children cumulated CPU time (s) 1412.55
Current children cumulated vsize (KiB) 14152

[startup+1482.3 s]
/proc/loadavg: 2.11 2.02 2.01 4/82 18496
/proc/meminfo: memFree=1712832/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1472.53
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4524 0 0 0 147236 17 0 0 25 0 1 0 2004829947 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529707 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2920 363 63 0 2555 0
Current children cumulated CPU time (s) 1472.53
Current children cumulated vsize (KiB) 14152

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 18497
/proc/meminfo: memFree=1658624/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1532.49
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4524 0 0 0 153232 17 0 0 25 0 1 0 2004829947 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2920 363 63 0 2555 0
Current children cumulated CPU time (s) 1532.49
Current children cumulated vsize (KiB) 14152

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 18497
/proc/meminfo: memFree=1609920/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1592.46
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4524 0 0 0 159229 17 0 0 25 0 1 0 2004829947 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2920 363 63 0 2555 0
Current children cumulated CPU time (s) 1592.46
Current children cumulated vsize (KiB) 14152

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18497
/proc/meminfo: memFree=1571904/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1652.44
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4524 0 0 0 165227 17 0 0 25 0 1 0 2004829947 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2920 363 63 0 2555 0
Current children cumulated CPU time (s) 1652.44
Current children cumulated vsize (KiB) 14152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18497
/proc/meminfo: memFree=1546880/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1712.41
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4524 0 0 0 171224 17 0 0 25 0 1 0 2004829947 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529526 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2920 363 63 0 2555 0
Current children cumulated CPU time (s) 1712.41
Current children cumulated vsize (KiB) 14152

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18497
/proc/meminfo: memFree=1529088/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1772.38
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4524 0 0 0 177221 17 0 0 25 0 1 0 2004829947 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529870 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2920 363 63 0 2555 0
Current children cumulated CPU time (s) 1772.38
Current children cumulated vsize (KiB) 14152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18497
/proc/meminfo: memFree=1518848/2055920 swapFree=4179828/4192956
[pid=18285] ppid=18283 vsize=14152 CPUtime=1800.07
/proc/18285/stat : 18285 (solver) R 18283 18285 16666 0 -1 4194304 4524 0 0 0 179990 17 0 0 25 0 1 0 2004829947 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/18285/statm: 3538 2920 363 63 0 2555 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 14152

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.01
CPU time (s): 1800.08
CPU user time (s): 1799.9
CPU system time (s): 0.180972
CPU usage (%): 99.4516
Max. virtual memory (cumulated for all children) (KiB): 18224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4524
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 26610

runsolver used 2.00169 second user time and 5.07123 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-05 13:49:25
IDJOB=1095759
IDBENCH=58928
IDSOLVER=311
FILE ID=node34/1095759-1215258564
PBS_JOBID= 7881982
Free space on /tmp= 66456 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-34_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095759-1215258564/watcher-1095759-1215258564 -o /tmp/evaluation-result-1095759-1215258564/solver-1095759-1215258564 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095759-1215258564.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d6296ab07475539fc1a959c673d0ded1
RANDOM SEED=1108758433

node34.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		: 3000.259
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		: 3000.259
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:       1632936 kB
Buffers:         24460 kB
Cached:         243940 kB
SwapCached:       7272 kB
Active:         272764 kB
Inactive:        99092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632936 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            6224 kB
Writeback:           0 kB
Mapped:         110440 kB
Slab:            36108 kB
Committed_AS:  3628712 kB
PageTables:       2040 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= 66496 MiB
End job on node34 at 2008-07-05 14:19:37