Trace number 339672

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 1200.41

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
MD5SUM27360692d166ffe055bd444eea177edf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark858.356
Satisfiable
(Un)Satisfiability was proved
Number of variables987
Number of clauses6860
Sum of the clauses size27440
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 46860
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/node11/watcher-339672-1173709295 -o ROOT/results/node11/solver-339672-1173709295 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339672-1173709295/dewSatz_1a /tmp/evaluation/339672-1173709295/instance-339672-1173709295.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: 1.00 1.00 0.99 2/77 5049
/proc/meminfo: memFree=1874544/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=674392 CPUtime=0
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 85 0 0 0 0 0 0 0 20 0 1 0 390884090 690577408 70 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168598 70 41 100 0 168495 0

[startup+0.0684011 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 5049
/proc/meminfo: memFree=1874544/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=674832 CPUtime=0.06
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10011 0 0 0 5 1 0 0 20 0 1 0 390884090 691027968 218 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168708 218 42 100 0 168605 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 674832

[startup+0.101405 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 5049
/proc/meminfo: memFree=1874544/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=674964 CPUtime=0.09
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10052 0 0 0 8 1 0 0 20 0 1 0 390884090 691163136 258 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168741 258 42 100 0 168638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674964

[startup+0.301428 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 5049
/proc/meminfo: memFree=1874544/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=0.29
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10203 0 0 0 28 1 0 0 22 0 1 0 390884090 691568640 403 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528601 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 403 45 100 0 168737 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 675360

[startup+0.701475 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 5049
/proc/meminfo: memFree=1874544/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=0.69
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10203 0 0 0 68 1 0 0 25 0 1 0 390884090 691568640 403 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 403 45 100 0 168737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 675360

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872872/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=1.49
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 148 1 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 675360

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872744/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=3.09
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 308 1 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 675360

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872680/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=6.29
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 628 1 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528675 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 675360

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872624/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=12.67
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 1266 1 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525168 0 0 4096 0 0 0 0 17 0 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 675360

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872624/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=25.46
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 2545 1 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 675360

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872688/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=51.05
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 5104 1 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 675360

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872688/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=102.24
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 10223 1 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532622 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 675360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872624/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=162.21
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 16220 1 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 675360

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872624/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=222.2
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 22219 1 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 675360

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872624/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=282.18
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 28217 1 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 675360

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872560/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=342.17
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 34215 2 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 675360

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872560/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=402.15
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 40213 2 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531003 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 675360

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872560/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=462.13
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 46211 2 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 675360

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872496/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=522.11
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 52209 2 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134529146 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 675360

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872496/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=582.09
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 58207 2 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525294 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 675360

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872432/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=642.08
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 64206 2 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 675360

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872432/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=702.06
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 70204 2 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528820 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 675360

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872624/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=762.04
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 76202 2 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 675360

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872560/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=822.03
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 82200 3 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 675360

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872624/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=882.01
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 88198 3 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528419 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 675360

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872560/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=941.99
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 94196 3 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134513441 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 675360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872560/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=1001.97
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 100194 3 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 675360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872496/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=1061.95
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 106192 3 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531336 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 675360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872496/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=1121.93
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 112190 3 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 675360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872432/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=1181.91
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 118188 3 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530864 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 675360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5050
/proc/meminfo: memFree=1872432/2055920 swapFree=4169972/4192956
[pid=5049] ppid=5047 vsize=675360 CPUtime=1200.01
/proc/5049/stat : 5049 (dewSatz_1a) R 5047 5049 2070 0 -1 4194304 10204 0 0 0 119998 3 0 0 25 0 1 0 390884090 691568640 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/5049/statm: 168840 404 45 100 0 168737 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 675360

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.038994
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 675360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10204
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= 5
involuntary context switches= 2659

runsolver used 1.54076 second user time and 2.74358 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Mon Mar 12 14:21:35 UTC 2007

IDJOB= 339672
IDBENCH= 24752
IDSOLVER= 118
FILE ID= node11/339672-1173709295

PBS_JOBID= 4101485

Free space on /tmp= 66232 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339672-1173709295/dewSatz_1a /tmp/evaluation/339672-1173709295/instance-339672-1173709295.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-339672-1173709295 -o ROOT/results/node11/solver-339672-1173709295 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339672-1173709295/dewSatz_1a /tmp/evaluation/339672-1173709295/instance-339672-1173709295.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  27360692d166ffe055bd444eea177edf

RANDOM SEED= 447405630

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1874952 kB
Buffers:         25328 kB
Cached:          77780 kB
SwapCached:       2564 kB
Active:          80136 kB
Inactive:        46672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874952 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            1076 kB
Writeback:           0 kB
Mapped:          31348 kB
Slab:            39624 kB
Committed_AS:  1250664 kB
PageTables:       1760 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= 66232 MiB

End job on node11 on Mon Mar 12 14:41:38 UTC 2007