------- FATAL: CRASH DUMP -------
[Wed Nov 30 00:02:28.877 2016] [ 1011]

--- crashed SphinxQL request dump ---
SELECT *, WEIGHT() AS myweight,SNIPPET(title, 'какие диски лучше штампованные 
или литые на зиму')  as _spn,SNIPPET(answe_text, 'какие диски 
лучше штампованные или литые на зиму')  as _spntxt 
FROM otvetindex
                    WHERE MATCH('"какие диски лучше 
штампованные или литые на зиму"/1')
                    
GROUP BY title 
                    OPTION ranker=expr('sum((tf_idf+exact_hit*1000+exact_order*500)*user_weight)'),
field_weights=(title=99,answe_text=1);
                   
--- request dump end ---
Sphinx 2.3.2-id64-beta (4409612)
Handling signal 6
-------------- backtrace begins here ---------------
Program compiled with x86_64-linux-gnu-gcc 4.8
Configured with flags:  '--host=x86_64-linux-gnu' '--build=x86_64-linux-gnu' '--prefix=/usr' '--mandir=${prefix}/share/man' '--infodir=${prefix}/share/info' '--localstatedir=/var/lib/sphinxsearch' '--sysconfdir=/etc/sphinxsearch' '--with-mysql' '--with-pgsql' '--enable-id64' '--with-libstemmer' '--with-re2' '--with-unixodbc' '--with-syslog' 'CFLAGS=-Wall -g -O3' 'LDFLAGS=-Wl,-z,defs  -pthread' 'build_alias=x86_64-linux-gnu' 'host_alias=x86_64-linux-gnu'
Host OS is Linux trusty64 3.13.0-35-generic #62-Ubuntu SMP Fri Aug 15 01:58:42 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Stack bottom = 0x7efbe5462eb0, thread stack size = 0x100000
Trying manual backtrace:
Frame pointer is null, manual backtrace failed (did you build with -fomit-frame-pointer?)
Trying system backtrace:
begin of system symbols:
/usr/bin/searchd[0x5af810]
/usr/bin/searchd[0x40f669]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x10330)[0x7efbfd335330]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x37)[0x7efbfba91c37]
/lib/x86_64-linux-gnu/libc.so.6(abort+0x148)[0x7efbfba95028]
/lib/x86_64-linux-gnu/libc.so.6(+0x732a4)[0x7efbfbace2a4]
/lib/x86_64-linux-gnu/libc.so.6(+0x7f55e)[0x7efbfbada55e]
/usr/bin/searchd[0x68b8fb]
/usr/bin/searchd[0x69799f]
/usr/bin/searchd[0x4df679]
/usr/bin/searchd[0x50863a]
/usr/bin/searchd[0x4f42b6]
/usr/bin/searchd[0x4504e5]
/usr/bin/searchd[0x4568f8]
/usr/bin/searchd[0x4573d9]
/usr/bin/searchd[0x432bde]
/usr/bin/searchd[0x48740e]
/usr/bin/searchd[0x45d638]
/usr/bin/searchd[0x45dc65]
/usr/bin/searchd[0x461888]
/usr/bin/searchd[0x409b2f]
/usr/bin/searchd[0x5b71fd]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x8184)[0x7efbfd32d184]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7efbfbb5537d]
-------------- backtrace ends here ---------------
Please, create a bug report in our bug tracker (http://sphinxsearch.com/bugs) and attach there:
a) searchd log, b) searchd binary, c) searchd symbols.
Look into the chapter 'Reporting bugs' in the documentation
(/usr/share/doc/sphinx/sphinx.txt or http://sphinxsearch.com/docs/current.html#reporting-bugs)
--- BT to source lines (depth 24): ---
conversion failed (error 'No such file or directory'):
  1. Run the command provided below over the crashed binary (for example, '/usr/bin/searchd'):
  2. Attach the source.txt to the bug report.
addr2line -e /usr/bin/searchd 0x5af810 0x40f669 0xfd335330 0xfba91c37 0xfba95028 0xfbace2a4 
0xfbada55e 0x68b8fb 0x69799f 0x4df679 0x50863a 0x4f42b6 0x4504e5 0x4568f8 0x4573d9 0x432bde 
0x48740e 0x45d638 0x45dc65 0x461888 0x409b2f 0x5b71fd 0xfd32d184 0xfbb5537d > source.txt
--- BT to source lines finished ---
--- 1 active threads ---
thd 0, proto sphinxql, state query, command select
------- CRASH DUMP END -------
[Wed Nov 30 00:02:29.783 2016] [385] watchdog: main process 1011 crashed via CRASH_EXIT (exit code 2), will be restarted
[Wed Nov 30 00:02:29.783 2016] [385] watchdog: main process 1050 forked ok
[Wed Nov 30 00:02:29.784 2016] [1050] Reloading the config
[Wed Nov 30 00:02:29.784 2016] [1050] Reconfigure the daemon
[Wed Nov 30 00:02:29.784 2016] [1050] listening on 127.0.0.1:9306
[Wed Nov 30 00:02:29.786 2016] [1050] DEBUG: Locking the index via file /var/lib/sphinxsearch/data/otvet.spl
[Wed Nov 30 00:02:29.786 2016] [1050] DEBUG: lock /var/lib/sphinxsearch/data/otvet.spl success
[Wed Nov 30 00:02:29.786 2016] [1050] binlog: replaying log /var/lib/sphinxsearch/data/binlog.001
[Wed Nov 30 00:02:29.786 2016] [1050] binlog: replay stats: 0 rows in 0 commits; 0 updates, 0 reconfigure; 0 indexes
[Wed Nov 30 00:02:29.786 2016] [1050] binlog: finished replaying /var/lib/sphinxsearch/data/binlog.001; 0.0 MB in 0.000 sec
[Wed Nov 30 00:02:29.786 2016] [1050] binlog: finished replaying total 1 in 0.000 sec
[Wed Nov 30 00:02:29.786 2016] [1050] DEBUG: SaveMeta: Done.
[Wed Nov 30 00:02:29.787 2016] [1050] accepting connections
[Wed Nov 30 00:02:29.787 2016] [1057] prereading 1 indexes
[Wed Nov 30 00:02:29.787 2016] [1057] DEBUG: prereading index 'otvetindex'
[Wed Nov 30 00:02:29.787 2016] [1057] DEBUG: CSphIndex_VLN::Preread invoked 'otvetindex'
[Wed Nov 30 00:02:29.802 2016] [1057] DEBUG: Preread successfully finished, hash=11
[Wed Nov 30 00:02:29.802 2016] [1057] DEBUG: prereaded index 'otvetindex' in 0.015 sec
[Wed Nov 30 00:02:29.802 2016] [1057] prereaded 1 indexes in 0.015 sec