ASSERT(queue.size() == (unsigned)EXERCISE_QUEUE_SIZE) in 'skills.cc' at line 412 failed.

Version: Dungeon Crawl Stone Soup 0.19.5
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Command line: /usr/games/crawl-0.19 -name tidbits -rc /dgldir/rcfiles/crawl-0.19/tidbits.rc -macro /dgldir/rcfiles/crawl-0.19/tidbits.macro -morgue /dgldir/morgue/tidbits/ -webtiles-socket /crawl-master/webserver/sockets/tidbits:2017-08-08.14:40:05.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 15 stack frames.
/usr/games/crawl-0.19(_Z17write_stack_traceP8_IO_FILEi+0x23) [0x679ae3]: write_stack_trace(_IO_FILE*, int)
/usr/games/crawl-0.19(_Z13do_crash_dumpv+0x2b8) [0x6807a8]: do_crash_dump()
/usr/games/crawl-0.19(_Z20crash_signal_handleri+0x74) [0x679d54]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x321e0) [0x7faaa00dc1e0]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0x2b) [0x7faaa0444f6b]: 
/usr/games/crawl-0.19() [0x680044]
/usr/games/crawl-0.19() [0x6802ca]
/usr/games/crawl-0.19() [0xa708cd]
/usr/games/crawl-0.19(_Z13init_trainingv+0x76) [0xa73416]: init_training()
/usr/games/crawl-0.19(_Z10setup_gameRK11newgame_def+0x4c5) [0x9dfe55]: setup_game(newgame_def const&)
/usr/games/crawl-0.19(_Z12startup_stepv+0x7ed) [0xad141d]: startup_step()
/usr/games/crawl-0.19() [0xbbb706]
/usr/games/crawl-0.19(main+0x2eb) [0x5e6cab]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7faaa00c8ead]: 
/usr/games/crawl-0.19() [0x5e725d]

Trying to run gdb.
GNU gdb (GDB) 7.4.1-debian
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007faaa0444c4e in waitpid () from /lib/x86_64-linux-gnu/libpthread.so.0
#0  0x00007faaa0444c4e in waitpid () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#1  0x000000000067a1a3 in call_gdb (file=0x7faaa0430880) at crash.cc:420
        gdb = <optimized out>
        attach_cmd = "attach 13742\000\000\000\000\000\000\000"
#2  0x00000000006807c1 in do_crash_dump () at dbg-asrt.cc:670
        t = 1502203208
        dir = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x2432e58 "/dgldir/morgue/tidbits/"}}
        name = "/dgldir/morgue/tidbits/crash-tidbits-20170808-144008.txt", '\000' <repeats 123 times>
        file = 0x7faaa0430880
#3  0x0000000000679d54 in crash_signal_handler (sig_num=6) at crash.cc:193
No locals.
#4  <signal handler called>
No symbol table info available.
#5  0x00007faaa0444f6b in raise () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x0000000000680044 in _BreakStrToDebugger (mesg=mesg@entry=0x7fff27aa31b0 "ASSERT(queue.size() == (unsigned)EXERCISE_QUEUE_SIZE) in 'skills.cc' at line 412 failed.", assert=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at dbg-asrt.cc:794
No locals.
#7  0x00000000006802ca in AssertFailed (expr=0xc666c0 "queue.size() == (unsigned)EXERCISE_QUEUE_SIZE", file=0xc65c62 "skills.cc", line=412, text=0x0) at dbg-asrt.cc:832
        mesg = "ASSERT(queue.size() == (unsigned)EXERCISE_QUEUE_SIZE) in 'skills.cc' at line 412 failed.\000\213M\002\000\000\000\000\236\065\252'\377\177\000\000\240X\022\240\252\177\000\000\356\062\252'\377\177\000\000#\000\000\000\000\000\000\000\260\064\252'\377\177\000\000\n\000\000\000\000\000\000\000\356\062\252'\377\177\000\000}ഠ\252\177\000\000H55\001\000\000\000\000\n\000\000\000\000\000\000\000\260\064\252'\377\177\000\000\251+C\002\000\000\000\000\225\247\274\000\000\000\000\000\320\067\252'\377\177\000\000\240\064\252'\377\177\000\000\260\064\252'\377\177\000\000\220\064\252'\377\177\000\000\241\247\274", '\000' <repeats 13 times>"\320"...
        args = {{gp_offset = 2685556896, fp_offset = 32682, overflow_arg_area = 0x30, reg_save_area = 0x1c}}
        fileName = <optimized out>
#8  0x0000000000a708cd in _init_queue<unsigned int, 33> (queue=..., array=...) at skills.cc:412
No locals.
#9  0x0000000000a73416 in init_training () at skills.cc:676
        skills = {mData = {0 <repeats 33 times>}}
#10 0x00000000009dfe55 in _setup_generic (ng=...) at ng-setup.cc:545
No locals.
#11 setup_game (ng=...) at ng-setup.cc:414
No locals.
#12 0x0000000000ad141d in startup_step () at startup.cc:1038
        choice = {name = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x21b8cf8 "tidbits"}}, type = GAME_TYPE_NORMAL, filename = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x24d0bd8 "tidbits.cs"}}, map = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x104f3f8 ""}}, arena_teams = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x104f3f8 ""}}, allowed_combos = {<std::_Vector_base<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {_M_impl = {<std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >> = {<__gnu_cxx::new_allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, allowed_species = {<std::_Vector_base<species_type, std::allocator<species_type> >> = {_M_impl = {<std::allocator<species_type>> = {<__gnu_cxx::new_allocator<species_type>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, allowed_jobs = {<std::_Vector_base<job_type, std::allocator<job_type> >> = {_M_impl = {<std::allocator<job_type>> = {<__gnu_cxx::new_allocator<job_type>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, allowed_weapons = {<std::_Vector_base<weapon_type, std::allocator<weapon_type> >> = {_M_impl = {<std::allocator<weapon_type>> = {<__gnu_cxx::new_allocator<weapon_type>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, species = SP_HIGH_ELF, job = JOB_WANDERER, weapon = WPN_UNKNOWN, fully_random = false}
        defaults = {name = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x104f3f8 ""}}, type = GAME_TYPE_NORMAL, filename = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x104f3f8 ""}}, map = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x104f3f8 ""}}, arena_teams = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x104f3f8 ""}}, allowed_combos = {<std::_Vector_base<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {_M_impl = {<std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >> = {<__gnu_cxx::new_allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, allowed_species = {<std::_Vector_base<species_type, std::allocator<species_type> >> = {_M_impl = {<std::allocator<species_type>> = {<__gnu_cxx::new_allocator<species_type>> = {<No data fields>}, <No data fields>}, _M_start = 0x2561e20, _M_finish = 0x2561e24, _M_end_of_storage = 0x2561e24}}, <No data fields>}, allowed_jobs = {<std::_Vector_base<job_type, std::allocator<job_type> >> = {_M_impl = {<std::allocator<job_type>> = {<__gnu_cxx::new_allocator<job_type>> = {<No data fields>}, <No data fields>}, _M_start = 0x2565890, _M_finish = 0x2565894, _M_end_of_storage = 0x2565894}}, <No data fields>}, allowed_weapons = {<std::_Vector_base<weapon_type, std::allocator<weapon_type> >> = {_M_impl = {<std::allocator<weapon_type>> = {<__gnu_cxx::new_allocator<weapon_type>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, species = SP_HIGH_ELF, job = JOB_WANDERER, weapon = WPN_UNKNOWN, fully_random = false}
        newchar = false
        ng = {name = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x21b8cf8 "tidbits"}}, type = GAME_TYPE_NORMAL, filename = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x104f3f8 ""}}, map = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x104f3f8 ""}}, arena_teams = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x104f3f8 ""}}, allowed_combos = {<std::_Vector_base<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {_M_impl = {<std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >> = {<__gnu_cxx::new_allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, allowed_species = {<std::_Vector_base<species_type, std::allocator<species_type> >> = {_M_impl = {<std::allocator<species_type>> = {<__gnu_cxx::new_allocator<species_type>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, allowed_jobs = {<std::_Vector_base<job_type, std::allocator<job_type> >> = {_M_impl = {<std::allocator<job_type>> = {<__gnu_cxx::new_allocator<job_type>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, allowed_weapons = {<std::_Vector_base<weapon_type, std::allocator<weapon_type> >> = {_M_impl = {<std::allocator<weapon_type>> = {<__gnu_cxx::new_allocator<weapon_type>> = {<No data fields>}, <No data fields>}, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, <No data fields>}, species = SP_HIGH_ELF, job = JOB_WANDERER, weapon = WPN_UNKNOWN, fully_random = false}
#13 0x0000000000bbb706 in _launch_game () at main.cc:407
        game_start = <optimized out>
        ccon = {cstate = 64, smartcstate = 30}
#14 0x00000000005e6cab in _launch_game_loop () at main.cc:380
        game_ended = false
#15 main (argc=<optimized out>, argv=0x7fff27aa43a8) at main.cc:337
No locals.

Compilation info:
<<<<<<<<<<<
Compiled with GCC 4.7.2 on Mar  1 2017 at 06:03:41
Build platform: x86_64-linux-gnu
Platform: x86_64-linux-gnu
CFLAGS: -O2 -pipe -DUSE_TILE -DUSE_TILE_WEB -Wall -Wformat-security -Wundef -Wno-array-bounds -Wno-format-zero-length -Wmissing-declarations -Wredundant-decls -Wno-parentheses -Wwrite-strings -Wshadow -pedantic -Wuninitialized -Iutil -I. -isystem /usr/include/lua5.1 -Irltiles -g -DWIZARD -DASSERTS -DREGEX_PCRE -DCLUA_BINDINGS -DDGAMELAUNCH -DSAVE_DIR_PATH="/crawl-master/crawl-0.19/saves" -DDATA_DIR_PATH="/crawl-master/crawl-0.19/data/" -DWEB_DIR_PATH="/crawl-master/crawl-0.19/data/web/" -isystem /usr/include/ncursesw
LDFLAGS: -rdynamic -O2 
>>>>>>>>>>>

Place info:
branch = 0, depth = 1

Level id: D:1
Level build method = ABSENT, level layout type  = ABSENT, absdepth0 = 0

Markers:
<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>>>>>>>>>>>>>>>

Messages:
<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>>>>>>>>>>>>>>>

Game state:

mouse_enabled: 0, waiting_for_command: 0, terminal_resized: 0
io_inited: 1, need_save: 0, saving_game: 0, updating_scores: 0:
seen_hups: 0, map_stat_gen: 0, type: 1, arena_suspended: 0

prev_cmd = CMD_NO_CMD
repeat_cmd = CMD_NO_CMD

Player:
{{{{{{{{{{{
Name:    [tidbits]
Species: High Elf
Job:     Wanderer

HP: 0/0; mods: 0/0
MP: 0/0; mod: 0
Stats: 13 (13) 15 (15) 12 (12)
Position: (0, 0) <OoB>, god: No God (0), turn_is_over: 0, banished: 0

Skills (mode: manual)
Name            | can_train | train | training | level | points | progress
Fighting        |     X     |   0   |     0    |    0  |      0 | 0/50
Short Blades    |           |   0   |     0    |    0  |      0 | 0/35
Long Blades     |           |   0   |     0    |    0  |      0 | 0/35
Axes            |           |   0   |     0    |    0  |      0 | 0/70
Maces & Flails  |     X     |   0   |     0    |    0  |      0 | 0/70
Polearms        |           |   0   |     0    |    0  |      0 | 0/70
Staves          |           |   0   |     0    |    0  |      0 | 0/50
Slings          |           |   0   |     0    |    0  |      0 | 0/70
Bows            |           |   0   |     0    |    0  |      0 | 0/29
Crossbows       |           |   0   |     0    |    0  |      0 | 0/50
Throwing        |     X     |   0   |     0    |    0  |      0 | 0/50
Armour          |     X     |   0   |     0    |    0  |      0 | 0/59
Dodging         |     X     |   0   |     0    |    0  |      0 | 0/42
Stealth         |     X     |   0   |     0    |    0  |      0 | 0/35
Shields         |           |   0   |     0    |    1  |     59 | 0/119
Unarmed Combat  |     X     |   0   |     0    |    0  |      0 | 0/70
Spellcasting    |     X     |   0   |     0    |    0  |      0 | 0/42
Conjurations    |           |   0   |     0    |    0  |      0 | 0/42
Hexes           |           |   0   |     0    |    3  |    301 | 1/200
Charms          |           |   0   |     0    |    0  |      0 | 0/35
Summonings      |           |   0   |     0    |    0  |      0 | 0/59
Necromancy      |           |   0   |     0    |    0  |      0 | 0/70
Translocations  |           |   0   |     0    |    0  |      0 | 0/42
Transmutations  |           |   0   |     0    |    0  |      0 | 0/42
Fire Magic      |           |   0   |     0    |    2  |    151 | 1/150
Ice Magic       |           |   0   |     0    |    0  |      0 | 0/50
Air Magic       |           |   0   |     0    |    3  |    301 | 89/141
Earth Magic     |           |   0   |     0    |    0  |      0 | 0/70
Poison Magic    |           |   0   |     0    |    0  |      0 | 0/70
Invocations     |           |   0   |     0    |    0  |      0 | 0/42
Evocations      |           |   0   |     0    |    1  |     51 | 1/100

Spell bugs:

Durations:

Attributes:
    #59: 1

Mutations:

Inventory bugs:

Equipment:
    eq slot #0, inv slot #4: +0 club
    eq slot #6, inv slot #3: +0 robe

}}}}}}}}}}}

Webtiles message buffer: 
Webtiles JSON stack:

Screenshot:
@

clua stack:


dlua stack:


Lua persistent data:
<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>>>>>>>>>>>>>>>

Lua marker contents:
<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>>>>>>>>>>>>>>>