Trace number 339588

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 1A 2007-02-08? (TO) 1200.03 1200.51

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
MD5SUM3c6e2bf4052a26ce5bdb6cfc9e1f735c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark457.795
Satisfiable
(Un)Satisfiability was proved
Number of variables1075
Number of clauses7545
Sum of the clauses size30180
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 47545
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-339588-1173707721 -o ROOT/results/node65/solver-339588-1173707721 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339588-1173707721/dewSatz_1a /tmp/evaluation/339588-1173707721/instance-339588-1173707721.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.95 0.97 0.98 3/64 5897
/proc/meminfo: memFree=1792400/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=674392 CPUtime=0
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 390729675 690577408 75 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168598 76 41 100 0 168495 0

[startup+0.0226781 s]
/proc/loadavg: 0.95 0.97 0.98 3/64 5897
/proc/meminfo: memFree=1792400/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=674800 CPUtime=0.02
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 2873 0 0 0 2 0 0 0 18 0 1 0 390729675 690995200 189 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168700 189 42 100 0 168597 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 674800

[startup+0.10169 s]
/proc/loadavg: 0.95 0.97 0.98 3/64 5897
/proc/meminfo: memFree=1792400/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675088 CPUtime=0.09
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10063 0 0 0 9 0 0 0 18 0 1 0 390729675 691290112 268 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168772 268 42 100 0 168669 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675088

[startup+0.301723 s]
/proc/loadavg: 0.95 0.97 0.98 3/64 5897
/proc/meminfo: memFree=1792400/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=0.29
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10232 0 0 0 29 0 0 0 19 0 1 0 390729675 691560448 432 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525168 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 432 45 100 0 168735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 675352

[startup+0.701789 s]
/proc/loadavg: 0.95 0.97 0.98 3/64 5897
/proc/meminfo: memFree=1792400/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=0.69
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10232 0 0 0 69 0 0 0 22 0 1 0 390729675 691560448 432 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 432 45 100 0 168735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 675352

[startup+1.50192 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 5898
/proc/meminfo: memFree=1790664/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=1.49
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10232 0 0 0 149 0 0 0 25 0 1 0 390729675 691560448 432 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 432 45 100 0 168735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 675352

[startup+3.10118 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 5898
/proc/meminfo: memFree=1790536/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=3.09
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10232 0 0 0 309 0 0 0 25 0 1 0 390729675 691560448 432 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 432 45 100 0 168735 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 675352

[startup+6.30171 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 5898
/proc/meminfo: memFree=1790408/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=6.29
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10232 0 0 0 629 0 0 0 25 0 1 0 390729675 691560448 432 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 432 45 100 0 168735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 675352

[startup+12.7018 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 5898
/proc/meminfo: memFree=1790352/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=12.68
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10232 0 0 0 1268 0 0 0 25 0 1 0 390729675 691560448 432 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531336 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 432 45 100 0 168735 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 675352

[startup+25.5019 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 5898
/proc/meminfo: memFree=1790416/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=25.48
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10232 0 0 0 2548 0 0 0 25 0 1 0 390729675 691560448 432 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528575 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 432 45 100 0 168735 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 675352

[startup+51.1011 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 5898
/proc/meminfo: memFree=1790416/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=51.07
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 5107 0 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528470 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 675352

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5898
/proc/meminfo: memFree=1790416/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=102.27
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 10226 1 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 675352

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5898
/proc/meminfo: memFree=1790352/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=162.24
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 16223 1 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 675352

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5898
/proc/meminfo: memFree=1790352/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=222.22
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 22221 1 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530547 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 675352

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5898
/proc/meminfo: memFree=1790288/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=282.2
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 28219 1 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 675352

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 5924
/proc/meminfo: memFree=1789152/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=342.17
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 34216 1 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528347 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 675352

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 6062
/proc/meminfo: memFree=1788888/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=402.09
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 40207 2 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 675352

[startup+462.301 s]
/proc/loadavg: 1.04 0.99 0.98 2/65 6096
/proc/meminfo: memFree=1790096/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=462.04
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 46202 2 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 675352

[startup+522.301 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790096/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=522.02
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 52200 2 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 675352

[startup+582.301 s]
/proc/loadavg: 1.06 1.01 0.99 2/65 6096
/proc/meminfo: memFree=1790096/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=582
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 58198 2 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 675352

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 0.99 2/65 6096
/proc/meminfo: memFree=1790096/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=641.99
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 64197 2 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 675352

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790096/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=701.96
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10233 0 0 0 70194 2 0 0 25 0 1 0 390729675 691560448 433 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531033 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 433 45 100 0 168735 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 675352

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790096/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=761.96
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10234 0 0 0 76193 3 0 0 25 0 1 0 390729675 691560448 434 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528694 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 434 45 100 0 168735 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 675352

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790160/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=821.93
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10234 0 0 0 82190 3 0 0 25 0 1 0 390729675 691560448 434 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523616 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 434 45 100 0 168735 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 675352

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790096/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=881.91
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10235 0 0 0 88188 3 0 0 25 0 1 0 390729675 691560448 435 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530586 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 435 45 100 0 168735 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 675352

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790224/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=941.89
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10235 0 0 0 94186 3 0 0 25 0 1 0 390729675 691560448 435 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531334 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 435 45 100 0 168735 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 675352

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790224/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=1001.87
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10235 0 0 0 100184 3 0 0 25 0 1 0 390729675 691560448 435 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 435 45 100 0 168735 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 675352

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790288/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=1061.85
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10235 0 0 0 106182 3 0 0 25 0 1 0 390729675 691560448 435 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134542846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 435 45 100 0 168735 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 675352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790224/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=1121.83
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10235 0 0 0 112180 3 0 0 25 0 1 0 390729675 691560448 435 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 435 45 100 0 168735 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 675352

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790224/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=1181.81
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10235 0 0 0 118178 3 0 0 25 0 1 0 390729675 691560448 435 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530839 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 435 45 100 0 168735 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 675352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790224/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=1200.01
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10235 0 0 0 119998 3 0 0 25 0 1 0 390729675 691560448 435 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 435 45 100 0 168735 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 675352

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6096
/proc/meminfo: memFree=1790224/2055920 swapFree=4176700/4192956
[pid=5897] ppid=5895 vsize=675352 CPUtime=1200.01
/proc/5897/stat : 5897 (dewSatz_1a) R 5895 5897 4651 0 -1 4194304 10235 0 0 0 119998 3 0 0 25 0 1 0 390729675 691560448 435 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/5897/statm: 168838 435 45 100 0 168735 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 675352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.037994
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 675352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10235
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= 1499

runsolver used 0.85087 second user time and 2.52162 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Mon Mar 12 13:55:21 UTC 2007

IDJOB= 339588
IDBENCH= 24750
IDSOLVER= 118
FILE ID= node65/339588-1173707721

PBS_JOBID= 4101747

Free space on /tmp= 66531 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339588-1173707721/dewSatz_1a /tmp/evaluation/339588-1173707721/instance-339588-1173707721.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-339588-1173707721 -o ROOT/results/node65/solver-339588-1173707721 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339588-1173707721/dewSatz_1a /tmp/evaluation/339588-1173707721/instance-339588-1173707721.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  3c6e2bf4052a26ce5bdb6cfc9e1f735c

RANDOM SEED= 444521854

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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:       1792872 kB
Buffers:         31720 kB
Cached:         176632 kB
SwapCached:      10540 kB
Active:          93328 kB
Inactive:       131812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792872 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          15512 kB
Slab:            23892 kB
Committed_AS:   831940 kB
PageTables:       1456 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= 66531 MiB

End job on node65 on Mon Mar 12 14:15:24 UTC 2007