Trace number 307063

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
DEWSATZ 2007-02-08? (TO) 1200.1 1200.6

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S161446644-14.cnf
MD5SUM319199115eec5f04169695cb4210fb35
Bench CategoryRANDOM (random instances)
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-307063-1172112374 -o ROOT/results/node67/solver-307063-1172112374 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307063-1172112374/dewSatz /tmp/evaluation/307063-1172112374/instance-307063-1172112374.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.92 0.98 0.99 2/64 19777
/proc/meminfo: memFree=1563448/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=690148 CPUtime=0
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 231195059 706711552 107 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 172537 108 39 100 0 172434 0

[startup+0.111047 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 19777
/proc/meminfo: memFree=1563448/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=692604 CPUtime=0.1
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 10135 0 0 0 9 1 0 0 18 0 1 0 231195059 709226496 919 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173151 919 40 100 0 173048 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 692604

[startup+0.519088 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 19777
/proc/meminfo: memFree=1563448/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=0.5
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 11676 0 0 0 49 1 0 0 21 0 1 0 231195059 711335936 1794 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 1794 42 100 0 173563 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 694664

[startup+1.33918 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1553200/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=1.33
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 12652 0 0 0 131 2 0 0 25 0 1 0 231195059 711335936 2770 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 2770 42 100 0 173563 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 694664

[startup+2.97535 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1549488/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=2.96
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 13793 0 0 0 294 2 0 0 25 0 1 0 231195059 711335936 3911 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 3911 42 100 0 173563 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 694664

[startup+6.25569 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1542640/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=6.24
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 15264 0 0 0 621 3 0 0 25 0 1 0 231195059 711335936 5382 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 5382 42 100 0 173563 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 694664

[startup+12.7114 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1537904/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=12.7
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16212 0 0 0 1266 4 0 0 25 0 1 0 231195059 711335936 6325 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6325 43 100 0 173563 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 694664

[startup+25.6117 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1537840/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=25.59
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16229 0 0 0 2555 4 0 0 25 0 1 0 231195059 711335936 6342 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6342 43 100 0 173563 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 694664

[startup+51.2164 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1537840/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=51.19
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16229 0 0 0 5115 4 0 0 25 0 1 0 231195059 711335936 6342 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535393 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6342 43 100 0 173563 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 694664

[startup+102.423 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1537776/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=102.38
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16231 0 0 0 10234 4 0 0 25 0 1 0 231195059 711335936 6344 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6344 43 100 0 173563 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 694664

[startup+162.44 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1537712/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=162.39
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 16234 5 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 694664

[startup+222.452 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1537712/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=222.38
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 22233 5 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 694664

[startup+282.469 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1537648/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=282.38
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 28233 5 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 694664

[startup+342.486 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1537648/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=342.38
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 34233 5 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531703 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 694664

[startup+402.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1537584/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=402.38
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 40233 5 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 694664

[startup+462.521 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19778
/proc/meminfo: memFree=1537648/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=462.38
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 46233 5 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535032 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 694664

[startup+522.534 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 19778
/proc/meminfo: memFree=1537584/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=522.37
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 52232 5 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 694664

[startup+582.552 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 19778
/proc/meminfo: memFree=1537712/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=582.37
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 58232 5 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 694664

[startup+642.57 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19778
/proc/meminfo: memFree=1537648/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=642.37
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 64232 5 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 694664

[startup+702.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19778
/proc/meminfo: memFree=1537712/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=702.38
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 70232 6 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 694664

[startup+762.598 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19778
/proc/meminfo: memFree=1537648/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=762.37
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 76231 6 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532707 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 694664

[startup+822.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19778
/proc/meminfo: memFree=1537712/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=822.37
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 82231 6 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536495 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 694664

[startup+882.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19778
/proc/meminfo: memFree=1537712/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=882.37
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 88231 6 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532926 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 694664

[startup+942.676 s]
/proc/loadavg: 1.13 1.04 1.01 2/71 19902
/proc/meminfo: memFree=1536512/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=942.33
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 94227 6 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531590 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 694664

[startup+1002.72 s]
/proc/loadavg: 1.12 1.06 1.02 2/65 20472
/proc/meminfo: memFree=1537320/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=1002.27
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 100219 8 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536472 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 694664

[startup+1062.74 s]
/proc/loadavg: 1.04 1.05 1.01 2/65 20472
/proc/meminfo: memFree=1537384/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=1062.27
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 106219 8 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 694664

[startup+1122.75 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 20472
/proc/meminfo: memFree=1537384/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=1122.27
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 112218 9 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532355 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 694664

[startup+1182.77 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 20472
/proc/meminfo: memFree=1537448/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=1182.27
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 118218 9 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535197 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 694664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20472
/proc/meminfo: memFree=1537384/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=1200.09
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 120000 9 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 694664

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

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

[startup+1200.59 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20472
/proc/meminfo: memFree=1537384/2055920 swapFree=4176000/4192956
[pid=19777] ppid=19775 vsize=694664 CPUtime=1200.09
/proc/19777/stat : 19777 (dewSatz) R 19775 19777 19386 0 -1 4194304 16233 0 0 0 120000 9 0 0 25 0 1 0 231195059 711335936 6346 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/19777/statm: 173666 6346 43 100 0 173563 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 694664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.098984
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 694664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16233
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= 2701

runsolver used 0.886865 second user time and 2.40163 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Thu Feb 22 02:46:14 UTC 2007

IDJOB= 307063
IDBENCH= 20196
IDSOLVER= 119
FILE ID= node67/307063-1172112374

PBS_JOBID= 3892905

Free space on /tmp= 66558 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S161446644-14.cnf
COMMAND LINE= /tmp/evaluation/307063-1172112374/dewSatz /tmp/evaluation/307063-1172112374/instance-307063-1172112374.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-307063-1172112374 -o ROOT/results/node67/solver-307063-1172112374 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307063-1172112374/dewSatz /tmp/evaluation/307063-1172112374/instance-307063-1172112374.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  319199115eec5f04169695cb4210fb35

RANDOM SEED= 246737893

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.236
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		: 3000.236
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:       1564048 kB
Buffers:         40552 kB
Cached:         388200 kB
SwapCached:      11616 kB
Active:         317180 kB
Inactive:       129876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564048 kB
SwapTotal:     4192956 kB
SwapFree:      4176000 kB
Dirty:            1940 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            30812 kB
Committed_AS:   739440 kB
PageTables:       1452 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= 66558 MiB

End job on node67 on Thu Feb 22 03:06:17 UTC 2007