Trace number 277073

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, and are wall clock time (not CPU 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
aolibdvo 2007-01-17? (TO) 2400.11 2420.57

General information on the benchmark

Nametightness/tightness0.35/
rand-2-40-16-250-350-30_ext.xml
MD5SUM31b034c56b16dbe76fa8e864f4e606f4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints249
Best CPU time to get the best result obtained on this benchmark181.544
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/277073-1169254630/unknown.xml" file ... done.
writing "/tmp/evaluation/277073-1169254630/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-277073-1169254630 -o ROOT/results/node3/solver-277073-1169254630 -C 2400 -M 900 /tmp/evaluation/277073-1169254630/aolibdvo /tmp/evaluation/277073-1169254630/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.92 1.07 1.43 4/86 25357
/proc/meminfo: memFree=1309856/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=18540 CPUtime=0
/proc/25356/stat : 25356 (runsolver) R 25354 25356 25255 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 273858723 18984960 280 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25356/statm: 4635 280 244 17 0 2626 0

[startup+0.107071 s]
/proc/loadavg: 0.92 1.07 1.43 4/86 25357
/proc/meminfo: memFree=1309856/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4048 CPUtime=0.09
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 636 0 0 0 9 0 0 0 18 0 1 0 273858723 4145152 617 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1012 617 202 428 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4048

[startup+0.515132 s]
/proc/loadavg: 0.92 1.07 1.43 4/86 25357
/proc/meminfo: memFree=1309856/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=0.5
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 50 0 0 0 22 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4040

[startup+1.33627 s]
/proc/loadavg: 0.92 1.07 1.43 3/86 25357
/proc/meminfo: memFree=1307168/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1.32
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 132 0 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4040

[startup+2.97553 s]
/proc/loadavg: 1.01 1.09 1.44 3/86 25357
/proc/meminfo: memFree=1307168/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=2.95
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 295 0 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4040

[startup+6.25406 s]
/proc/loadavg: 1.01 1.09 1.44 3/86 25357
/proc/meminfo: memFree=1307040/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=6.2
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 620 0 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654884 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 4040

[startup+12.7141 s]
/proc/loadavg: 1.16 1.12 1.44 3/86 25357
/proc/meminfo: memFree=1307040/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=12.58
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 1258 0 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 4040

[startup+25.5212 s]
/proc/loadavg: 1.29 1.14 1.45 3/86 25357
/proc/meminfo: memFree=1307168/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=25.29
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 2529 0 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 4040

[startup+51.1443 s]
/proc/loadavg: 1.53 1.21 1.46 3/86 25357
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=50.72
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 5072 0 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 4040

[startup+102.384 s]
/proc/loadavg: 1.79 1.33 1.49 3/86 25357
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=101.52
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 10152 0 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652796 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 4040

[startup+162.44 s]
/proc/loadavg: 1.93 1.46 1.52 3/86 25357
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=161.09
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 16109 0 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647804 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 4040

[startup+222.494 s]
/proc/loadavg: 1.97 1.55 1.54 3/86 25357
/proc/meminfo: memFree=1307360/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=220.66
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 22066 0 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 220.66
Current children cumulated vsize (KiB) 4040

[startup+282.566 s]
/proc/loadavg: 1.99 1.63 1.57 3/92 25523
/proc/meminfo: memFree=1306032/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=280.11
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 28002 9 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656481 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 4040

[startup+342.63 s]
/proc/loadavg: 1.99 1.69 1.59 3/86 25555
/proc/meminfo: memFree=1307040/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=339.66
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 33955 11 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654907 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 4040

[startup+402.69 s]
/proc/loadavg: 1.99 1.75 1.62 3/86 25555
/proc/meminfo: memFree=1307040/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=399.21
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 39910 11 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611804 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 4040

[startup+462.747 s]
/proc/loadavg: 1.99 1.79 1.64 3/86 25555
/proc/meminfo: memFree=1307104/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=458.76
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 45865 11 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650847 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 4040

[startup+522.81 s]
/proc/loadavg: 1.99 1.83 1.66 3/86 25555
/proc/meminfo: memFree=1307168/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=518.31
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 51820 11 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 4040

[startup+582.875 s]
/proc/loadavg: 1.99 1.86 1.68 3/86 25555
/proc/meminfo: memFree=1307168/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=577.88
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 57777 11 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 577.88
Current children cumulated vsize (KiB) 4040

[startup+642.945 s]
/proc/loadavg: 1.99 1.88 1.69 3/86 25555
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=637.44
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 63732 12 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612827 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 637.44
Current children cumulated vsize (KiB) 4040

[startup+703.007 s]
/proc/loadavg: 1.99 1.90 1.71 3/86 25555
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=696.99
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 638 0 0 0 69687 12 0 0 25 0 1 0 273858723 4136960 619 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 619 202 428 0 579 0
Current children cumulated CPU time (s) 696.99
Current children cumulated vsize (KiB) 4040

[startup+763.067 s]
/proc/loadavg: 1.99 1.91 1.73 3/86 25555
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=756.56
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 75644 12 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 756.56
Current children cumulated vsize (KiB) 4040

[startup+823.142 s]
/proc/loadavg: 1.99 1.93 1.74 3/86 25555
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=816.1

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

Current children cumulated vsize (KiB) 4040

[startup+1423.77 s]
/proc/loadavg: 1.99 1.97 1.84 3/86 25557
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1411.72
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 141159 13 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645621 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 1411.72
Current children cumulated vsize (KiB) 4040

[startup+1483.84 s]
/proc/loadavg: 1.99 1.97 1.84 3/86 25557
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1471.29
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 147115 14 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134976147 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 1471.29
Current children cumulated vsize (KiB) 4040

[startup+1543.91 s]
/proc/loadavg: 1.99 1.97 1.85 3/86 25557
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1530.84
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 153070 14 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 1530.84
Current children cumulated vsize (KiB) 4040

[startup+1603.97 s]
/proc/loadavg: 2.04 1.99 1.86 3/86 25557
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1590.41
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 159027 14 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 1590.41
Current children cumulated vsize (KiB) 4040

[startup+1664.04 s]
/proc/loadavg: 2.01 1.99 1.87 3/86 25557
/proc/meminfo: memFree=1307296/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1649.98
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 164984 14 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 1649.98
Current children cumulated vsize (KiB) 4040

[startup+1724.1 s]
/proc/loadavg: 2.00 1.99 1.87 3/86 25557
/proc/meminfo: memFree=1305312/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1709.44
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 170930 14 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 1709.44
Current children cumulated vsize (KiB) 4040

[startup+1784.16 s]
/proc/loadavg: 2.00 1.99 1.88 3/86 25557
/proc/meminfo: memFree=1305376/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1769
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 176886 14 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648101 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 1769
Current children cumulated vsize (KiB) 4040

[startup+1844.22 s]
/proc/loadavg: 2.00 1.99 1.88 3/86 25557
/proc/meminfo: memFree=1305312/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1828.55
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 182841 14 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134723975 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 1828.55
Current children cumulated vsize (KiB) 4040

[startup+1904.28 s]
/proc/loadavg: 2.00 1.99 1.89 3/86 25557
/proc/meminfo: memFree=1305312/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1888.08
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 188794 14 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611810 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 1888.08
Current children cumulated vsize (KiB) 4040

[startup+1964.35 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 25557
/proc/meminfo: memFree=1305312/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=1947.65
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 194751 14 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646100 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 1947.65
Current children cumulated vsize (KiB) 4040

[startup+2024.42 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 25557
/proc/meminfo: memFree=1305312/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=2007.23
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 200708 15 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611867 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 2007.23
Current children cumulated vsize (KiB) 4040

[startup+2084.48 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25557
/proc/meminfo: memFree=1305312/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=2066.77
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 206662 15 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 2066.77
Current children cumulated vsize (KiB) 4040

[startup+2144.55 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25557
/proc/meminfo: memFree=1305312/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=2126.33
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 212618 15 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650847 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 2126.33
Current children cumulated vsize (KiB) 4040

[startup+2204.61 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25557
/proc/meminfo: memFree=1305248/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=2185.9
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 218575 15 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613899 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 2185.9
Current children cumulated vsize (KiB) 4040

[startup+2264.68 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25557
/proc/meminfo: memFree=1305312/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=2245.44
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 224529 15 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647904 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 2245.44
Current children cumulated vsize (KiB) 4040

[startup+2324.73 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25557
/proc/meminfo: memFree=1305248/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=2305
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 230485 15 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 2305
Current children cumulated vsize (KiB) 4040

[startup+2384.8 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25557
/proc/meminfo: memFree=1305248/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=2364.56
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 236441 15 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 2364.56
Current children cumulated vsize (KiB) 4040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2420.57 s]
/proc/loadavg: 1.94 1.97 1.91 3/86 25606
/proc/meminfo: memFree=1304736/2055920 swapFree=4191880/4192956
[pid=25356] ppid=25354 vsize=4040 CPUtime=2400.09
/proc/25356/stat : 25356 (aolibdvo) R 25354 25356 25255 0 -1 0 640 0 0 0 239993 16 0 0 25 0 1 0 273858723 4136960 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650973 0 0 4096 0 0 0 0 17 0 0 0
/proc/25356/statm: 1010 621 202 428 0 579 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 4040

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2420.57
CPU time (s): 2400.11
CPU user time (s): 2399.94
CPU system time (s): 0.169974
CPU usage (%): 99.1545
Max. virtual memory (cumulated for all children) (KiB): 4048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.94
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 640
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= 6
involuntary context switches= 61621

runsolver used 2.6106 s user time and 6.46102 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Jan 20 00:57:10 UTC 2007


IDJOB= 277073
IDBENCH= 6244
IDSOLVER= 61
FILE ID= node3/277073-1169254630

PBS_JOBID= 3607257

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.35/rand-2-40-16-250-350-30_ext.xml
COMMAND LINE= /tmp/evaluation/277073-1169254630/aolibdvo /tmp/evaluation/277073-1169254630/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-277073-1169254630 -o ROOT/results/node3/conversion-277073-1169254630 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277073-1169254630/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-277073-1169254630 -o ROOT/results/node3/solver-277073-1169254630 -C 2400 -M 900  /tmp/evaluation/277073-1169254630/aolibdvo /tmp/evaluation/277073-1169254630/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  31b034c56b16dbe76fa8e864f4e606f4

RANDOM SEED= 209139391

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.279
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		: 3000.279
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:       1310528 kB
Buffers:         55808 kB
Cached:         558424 kB
SwapCached:        284 kB
Active:         189440 kB
Inactive:       481032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1310528 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            5088 kB
Writeback:           0 kB
Mapped:          68888 kB
Slab:            60052 kB
Committed_AS:  7322436 kB
PageTables:       2008 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= 66560 MiB



End job on node3 on Sat Jan 20 01:37:32 UTC 2007