Trace number 427582

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 2007-04-26 (fixed)? (TO) 1200.08 1200.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S793374232-15.cnf
MD5SUM6e9f9b40f58898d74ef75a0a472d48ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.8948
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-427582-1177659857 -o ROOT/results/node1/solver-427582-1177659857 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427582-1177659857/dewSatz_fixed /tmp/evaluation/427582-1177659857/instance-427582-1177659857.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: 0.99 0.98 0.99 3/77 8941
/proc/meminfo: memFree=1587192/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=690016 CPUtime=0
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 242023524 706576384 75 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172504 75 39 100 0 172401 0

[startup+0.034147 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 8941
/proc/meminfo: memFree=1587192/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=690856 CPUtime=0.02
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 3118 0 0 0 2 0 0 0 18 0 1 0 242023524 707436544 305 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172714 305 40 100 0 172611 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 690856

[startup+0.101154 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 8941
/proc/meminfo: memFree=1587192/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=690856 CPUtime=0.09
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10112 0 0 0 8 1 0 0 18 0 1 0 242023524 707436544 328 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515480 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172714 328 40 100 0 172611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690856

[startup+0.301177 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 8941
/proc/meminfo: memFree=1587192/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691136 CPUtime=0.29
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10151 0 0 0 28 1 0 0 19 0 1 0 242023524 707723264 367 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517319 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172784 367 40 100 0 172681 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691136

[startup+0.701224 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 8941
/proc/meminfo: memFree=1587192/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691276 CPUtime=0.69
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10192 0 0 0 68 1 0 0 22 0 1 0 242023524 707866624 408 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515431 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172819 408 40 100 0 172716 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691276

[startup+1.50132 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1585008/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=1.49
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 148 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526740 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 691540

[startup+3.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584752/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=3.09
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 308 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 691540

[startup+6.30188 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584688/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=6.29
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 628 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526624 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691540

[startup+12.7026 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584624/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=12.69
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 1268 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529592 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 691540

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584624/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=25.49
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 2548 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 691540

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584560/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=51.08
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 5107 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 691540

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584560/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=102.27
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 10226 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 691540

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584496/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=162.25
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 16224 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526384 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 691540

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584496/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=222.23
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 22222 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530296 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 691540

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584432/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=282.21
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 28220 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 691540

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584496/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=342.19
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 34218 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 691540

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584496/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=402.18
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 40217 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530834 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 691540

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584496/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=462.16
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 46215 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536647 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 691540

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584496/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=522.14
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 52213 1 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533497 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 691540

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584560/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=582.14
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 58212 2 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530287 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 691540

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584560/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=642.12
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 64210 2 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536578 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 691540

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584560/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=702.1
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 70208 2 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 691540

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584496/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=762.09
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 76207 2 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 691540

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584496/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=822.07
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 82205 2 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 691540

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584624/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=882.05
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 88203 2 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 691540

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584560/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=942.03
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 94201 2 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530829 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 691540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8942
/proc/meminfo: memFree=1584624/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=1002.02
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 100200 2 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 691540

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9140
/proc/meminfo: memFree=1584232/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=1061.9
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 106186 4 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532104 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 691540

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9140
/proc/meminfo: memFree=1584304/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=1121.89
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 112185 4 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 691540

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9140
/proc/meminfo: memFree=1584304/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=1181.87
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 118183 4 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530228 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 691540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9140
/proc/meminfo: memFree=1584368/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=1200.07
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 120003 4 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530270 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 691540

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: 0.99 0.98 0.99 2/78 9140
/proc/meminfo: memFree=1584368/2055920 swapFree=4145748/4192956
[pid=8941] ppid=8939 vsize=691540 CPUtime=1200.07
/proc/8941/stat : 8941 (dewSatz_fixed) R 8939 8941 8155 0 -1 4194304 10358 0 0 0 120003 4 0 0 25 0 1 0 242023524 708136960 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530270 0 0 4096 0 0 0 0 17 1 0 0
/proc/8941/statm: 172885 573 43 100 0 172782 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 691540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.044993
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 691540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10358
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= 2724

runsolver used 0.958854 second user time and 2.48062 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Fri Apr 27 07:44:17 UTC 2007

IDJOB= 427582
IDBENCH= 20047
IDSOLVER= 197
FILE ID= node1/427582-1177659857

PBS_JOBID= 4697349

Free space on /tmp= 66520 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S793374232-15.cnf
COMMAND LINE= /tmp/evaluation/427582-1177659857/dewSatz_fixed /tmp/evaluation/427582-1177659857/instance-427582-1177659857.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-427582-1177659857 -o ROOT/results/node1/solver-427582-1177659857 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427582-1177659857/dewSatz_fixed /tmp/evaluation/427582-1177659857/instance-427582-1177659857.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  6e9f9b40f58898d74ef75a0a472d48ed

RANDOM SEED= 924926554

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1587664 kB
Buffers:         48496 kB
Cached:         329112 kB
SwapCached:      15636 kB
Active:         221428 kB
Inactive:       180292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587664 kB
SwapTotal:     4192956 kB
SwapFree:      4145748 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            51964 kB
Committed_AS:  5205700 kB
PageTables:       1832 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= 66520 MiB

End job on node1 on Fri Apr 27 08:04:19 UTC 2007