ASSERT(!spells.empty()) in 'randbook.cc' at line 551 failed.

Version: Dungeon Crawl Stone Soup 0.26-a0-524-g073066f
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Seed: 3242987162968442891, deterministic pregen: 1
Command line: /usr/games/crawl-git-073066f631 -name Apothem -rc /dgldir/rcfiles/crawl-git/Apothem.rc -macro /dgldir/rcfiles/crawl-git/Apothem.macro -morgue /dgldir/morgue/Apothem/ -webtiles-socket /crawl-master/webserver/sockets/Apothem:2020-08-14.02:19:55.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 18 stack frames.
/usr/games/crawl-git-073066f631(_Z17write_stack_traceP8_IO_FILE+0x23) [0x613ae3]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-073066f631(_Z13do_crash_dumpv+0x40c) [0x61b80c]: do_crash_dump()
/usr/games/crawl-git-073066f631(_Z20crash_signal_handleri+0x9c) [0x613d6c]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x360b0) [0x7f8d5f2b70b0]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0x2b) [0x7f8d5f651b7b]: 
/usr/games/crawl-git-073066f631() [0x61adfe]
/usr/games/crawl-git-073066f631() [0x61b156]
/usr/games/crawl-git-073066f631(_Z20_set_book_spell_listR8item_defSt6vectorI10spell_typeSaIS2_EE+0x25a) [0xa1d4ca]: _set_book_spell_list(item_def&, std::vector<spell_type, std::allocator<spell_type> >)
/usr/games/crawl-git-073066f631(_Z23init_book_theme_randartR8item_defSt6vectorI10spell_typeSaIS2_EE+0x50) [0xa1dca0]: init_book_theme_randart(item_def&, std::vector<spell_type, std::allocator<spell_type> >)
/usr/games/crawl-git-073066f631(_Z17build_themed_bookR8item_defSt8functionIFb8spschoolS2_iRKSt6vectorI10spell_typeSaIS4_EES4_EES1_IFS2_vEEiSsSs+0x1ac) [0xa1de7c]: build_themed_book(item_def&, std::function<bool (spschool, spschool, int, std::vector<spell_type, std::allocator<spell_type> > const&, spell_type)>, std::function<spschool ()>, int, std::string, std::string)
/usr/games/crawl-git-073066f631() [0x9c0751]
/usr/games/crawl-git-073066f631(_Z15create_wandererv+0x23c) [0x9c0bac]: create_wanderer()
/usr/games/crawl-git-073066f631(_Z17give_items_skillsRK11newgame_def+0xe) [0x9bec9e]: give_items_skills(newgame_def const&)
/usr/games/crawl-git-073066f631(_Z10setup_gameRK11newgame_defb+0x242) [0x9bf3e2]: setup_game(newgame_def const&, bool)
/usr/games/crawl-git-073066f631(_Z12startup_stepv+0xa92) [0xada0c2]: startup_step()
/usr/games/crawl-git-073066f631(main+0x2f4) [0xc60c74]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7f8d5f2a27ed]: 
/usr/games/crawl-git-073066f631() [0x56cb49]

Trying to run gdb.
GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2.1) 7.4-2012.04
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://bugs.launchpad.net/gdb-linaro/>.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f8d5f65184e in waitpid () from /lib/x86_64-linux-gnu/libpthread.so.0
#0  0x00007f8d5f65184e in waitpid () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#1  0x00000000006141ab in call_gdb (file=0x7f8d5f63c180) at crash.cc:436
        gdb = <optimized out>
        attach_cmd = "attach 16331\000\000\000\000\000\000\000"
#2  0x000000000061b82c in do_crash_dump () at dbg-asrt.cc:685
        dir = "/dgldir/morgue/Apothem/"
        signal_info = "Crash caused by signal #6: Aborted"
        cause_msg = "ASSERT(!spells.empty()) in 'randbook.cc' at line 551 failed."
        file = 0x7f8d5f63c180
        t = 1597371600
        name = "/dgldir/morgue/Apothem/crash-Apothem-20200814-022000.txt", '\000' <repeats 123 times>
#3  0x0000000000613d6c in crash_signal_handler (sig_num=6) at crash.cc:196
No locals.
#4  <signal handler called>
No symbol table info available.
#5  0x00007f8d5f651b7b in raise () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x000000000061adfe in _BreakStrToDebugger (mesg=mesg@entry=0x7ffdfb710240 "ASSERT(!spells.empty()) in 'randbook.cc' at line 551 failed.", assert=assert@entry=true) at dbg-asrt.cc:817
No locals.
#7  0x000000000061b156 in AssertFailed (expr=0xc91208 "!spells.empty()", file=0xc91149 "randbook.cc", line=551, text=0x0) at dbg-asrt.cc:855
        mesg = "ASSERT(!spells.empty()) in 'randbook.cc' at line 551 failed.\000\177\000\000\024\000\000\000\020\020\000\000 \300c_\215\177", '\000' <repeats 18 times>, ";\004q\373\375\177\000\000\177\375\306", '\000' <repeats 37 times>, "\001\001xi", '\000' <repeats 44 times>, "\024\000\000\000\020\020", '\000' <repeats 18 times>, "\001", '\000' <repeats 15 times>"\310, \006q\373\375\177\000\000\023\000\000\000\020\020\000\000 \300c_\215\177", '\000' <repeats 18 times>"\236, \306\324\016ͬ\005\000\001\000\000\000\000\000\000\000\024", '\000' <repeats 11 times>, "\003\000\000\000ȿ3"...
        args = {{gp_offset = 0, fp_offset = 0, overflow_arg_area = 0x7ffdfb7105b0, reg_save_area = 0x7f8d5f2d4bc9}}
        fileName = <optimized out>
#8  0x0000000000a1d4ca in _set_book_spell_list (book=..., spells=std::vector of length 0, capacity 0) at randbook.cc:551
        props = <optimized out>
        spell_vec = <optimized out>
#9  0x0000000000a1dca0 in init_book_theme_randart (book=..., spells=std::vector of length 0, capacity 0) at randbook.cc:710
No locals.
#10 0x0000000000a1de7c in build_themed_book(item_def&, std::function<bool (spschool, spschool, int, std::vector<spell_type, std::allocator<spell_type> > const&, spell_type)>, std::function<spschool ()>, int, std::string, std::string) (book=..., filter=..., get_discipline=..., num_spells=<optimized out>, owner="", subject="") at randbook.cc:328
        discipline_1 = none
        discipline_2 = none
        agent = IT_SRC_NONE
        spells = std::vector of length 0, capacity 0
#11 0x00000000009c0751 in _give_wanderer_minor_book (skill=<optimized out>) at ng-wanderer.cc:383
        school = none
        item = 0x10ba3f0
#12 _wanderer_decent_equipment (skill=@0x7ffdfb710e08: SK_SPELLCASTING, gift_skills=std::set with 1 elements) at ng-wanderer.cc:627
        combined_weapon_skills = {SK_AXES, SK_MACES_FLAILS, SK_BOWS, SK_CROSSBOWS, SK_SHORT_BLADES, SK_LONG_BLADES, SK_STAVES, SK_UNARMED_COMBAT, SK_POLEARMS}
#13 0x00000000009c0bac in create_wanderer () at ng-wanderer.cc:742
        secondary_skill_levels = 3
        util_skill1 = SK_SHIELDS
        gift_skills = std::set with 1 elements
        good_equipment = SK_STEALTH
        decent_2 = SK_FIGHTING
        secondary_role = <optimized out>
        util_size = 4
        util_skill2 = <optimized out>
        selected_role = STAT_INT
        util_skills = {SK_THROWING, SK_STEALTH, SK_SHIELDS, SK_EVOCATIONS}
        primary_skill_levels = 5
        sk_1 = SK_EARTH_MAGIC
        wn_rng = {current = {state_ = 9450620472544606265, inc_ = 3613930905356309957, count_ = 25}, previous = 0x0, previous_main = rng::GAMEPLAY}
        primary_role = <optimized out>
        sk_2 = <optimized out>
        decent_1 = SK_SPELLCASTING
#14 0x00000000009bec9e in give_items_skills (ng=...) at ng-setup.cc:233
No locals.
#15 0x00000000009bf3e2 in _setup_generic (normal_dungeon_setup=true, ng=...) at ng-setup.cc:462
No locals.
#16 setup_game (ng=..., normal_dungeon_setup=<optimized out>) at ng-setup.cc:393
No locals.
#17 0x0000000000ada0c2 in startup_step () at startup.cc:1059
        choice = {name = "Apothem", type = GAME_TYPE_NORMAL, filename = "Apothem.cs", seed = 0, pregenerate = false, map = "", arena_teams = "", allowed_combos = std::vector of length 0, capacity 0, allowed_species = std::vector of length 0, capacity 0, allowed_jobs = std::vector of length 0, capacity 0, allowed_weapons = std::vector of length 0, capacity 0, species = SP_GNOLL, job = JOB_WANDERER, weapon = WPN_UNKNOWN, fully_random = false}
        defaults = {name = "", type = GAME_TYPE_NORMAL, filename = "", seed = 0, pregenerate = false, map = "", arena_teams = "", allowed_combos = std::vector of length 0, capacity 0, allowed_species = std::vector of length 1, capacity 1 = {SP_GNOLL}, allowed_jobs = std::vector of length 1, capacity 1 = {JOB_WANDERER}, allowed_weapons = std::vector of length 0, capacity 0, species = SP_GNOLL, job = JOB_WANDERER, weapon = WPN_UNKNOWN, fully_random = false}
        newchar = false
        ng = {name = "Apothem", type = GAME_TYPE_NORMAL, filename = "", seed = 0, pregenerate = false, map = "", arena_teams = "", allowed_combos = std::vector of length 0, capacity 0, allowed_species = std::vector of length 0, capacity 0, allowed_jobs = std::vector of length 0, capacity 0, allowed_weapons = std::vector of length 0, capacity 0, species = SP_GNOLL, job = JOB_WANDERER, weapon = WPN_UNKNOWN, fully_random = false}
#18 0x0000000000c60c74 in _launch_game () at main.cc:410
        game_start = <optimized out>
#19 _launch_game_loop () at main.cc:382
        game_ended = false
#20 main (argc=<optimized out>, argv=<optimized out>) at main.cc:334
        echo = {prev_state = MB_MAYBE}

Compilation info:
<<<<<<<<<<<
Compiled with GCC 4.7.3
Build platform: x86_64-linux-gnu
Platform: x86_64-linux-gnu
CFLAGS: -O2 -pipe -DUSE_TILE -DUSE_TILE_WEB -Wall -Wformat-security -Wundef -Wextra -Wno-missing-field-initializers -Wno-implicit-fallthrough -Wno-type-limits -Wno-uninitialized -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 -g -DWIZARD -DASSERTS -DREGEX_PCRE -DCLUA_BINDINGS -DDGAMELAUNCH -DSAVE_DIR_PATH="/crawl-master/crawl-git-073066f631/saves" -DSHARED_DIR_PATH="/crawl-master/crawl-git/saves" -DDATA_DIR_PATH="/crawl-master/crawl-git-073066f631/data/" -DWEB_DIR_PATH="/crawl-master/crawl-git-073066f631/data/web/" -isystem /usr/include/ncursesw
LDFLAGS: -rdynamic -fuse-ld=gold -O2 
>>>>>>>>>>>

Place info:
branch = 0, depth = 1

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

Markers:
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Messages:
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Version history:
No version history (current version is 0.26-a0-524-g073066f)

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:    [Apothem]
Species: Gnoll
Job:     Wanderer

HP: 0/0; mods: 0/0
MP: 0/0; mod: 0
Stats: 13 (13) 16 (16) 13 (13)
Position: (0, 0) <OoB>, god: No God (0), turn_is_over: 0, banished: 0

Skills (mode: auto)
Name            | can_currently_train | train | training | level | points | progress
Fighting        |                     |   0   |     0    |    4  |      0 | -125/62
Short Blades    |                     |   0   |     0    |    0  |      0 | 0/12
Long Blades     |                     |   0   |     0    |    1  |      0 | -12/25
Axes            |                     |   0   |     0    |    0  |      0 | 0/12
Maces & Flails  |                     |   0   |     0    |    0  |      0 | 0/12
Polearms        |                     |   0   |     0    |    0  |      0 | 0/12
Staves          |                     |   0   |     0    |    0  |      0 | 0/12
Slings          |                     |   0   |     0    |    0  |      0 | 0/12
Bows            |                     |   0   |     0    |    0  |      0 | 0/12
Crossbows       |                     |   0   |     0    |    0  |      0 | 0/12
Throwing        |                     |   0   |     0    |    0  |      0 | 0/12
Armour          |                     |   0   |     0    |    0  |      0 | 0/12
Dodging         |                     |   0   |     0    |    0  |      0 | 0/12
Stealth         |                     |   0   |     0    |    1  |      0 | -12/25
Shields         |                     |   0   |     0    |    1  |      0 | -12/25
Unarmed Combat  |                     |   0   |     0    |    0  |      0 | 0/12
Spellcasting    |                     |   0   |     0    |    2  |      0 | -37/38
Conjurations    |                     |   0   |     0    |    0  |      0 | 0/17
Hexes           |                     |   0   |     0    |    0  |      0 | 0/17
Summonings      |                     |   0   |     0    |    0  |      0 | 0/17
Necromancy      |                     |   0   |     0    |    0  |      0 | 0/17
Translocations  |                     |   0   |     0    |    0  |      0 | 0/17
Transmutations  |                     |   0   |     0    |    0  |      0 | 0/17
Fire Magic      |                     |   0   |     0    |    1  |      0 | -17/36
Ice Magic       |                     |   0   |     0    |    0  |      0 | 0/17
Air Magic       |                     |   0   |     0    |    0  |      0 | 0/17
Earth Magic     |                     |   0   |     0    |    0  |      0 | 0/17
Poison Magic    |                     |   0   |     0    |    0  |      0 | 0/17
Invocations     |                     |   0   |     0    |    0  |      0 | 0/10
Evocations      |                     |   0   |     0    |    0  |      0 | 0/12

Spell bugs:

Durations:

Attributes:
    #59: 1

Mutations:
    fangs: 1 (innate)
    strong nose: 1 (innate)

Inventory bugs:
    slot #0: item '+2 dagger' has invalid link 27000
    slot #0: item '+2 dagger' has invalid pos (0, 0) <OoB>
    slot #1: item 'potion of berserk rage' has invalid link 27000
    slot #1: item 'potion of berserk rage' has invalid pos (0, 0) <OoB>
    slot #2: item ' "Hahom Ili"' has invalid link 27000
    slot #2: item ' "Hahom Ili"' has invalid pos (0, 0) <OoB>

Equipment:
    eq slot #0, inv slot #0: +2 dagger (unknown)

}}}}}}}}}}}

Webtiles message buffer: 
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