ASSERT(!spells.empty()) in 'randbook.cc' at line 552 failed. Version: Dungeon Crawl Stone Soup 0.26.0-16-gc1dbca0489 Platform: unix Bits: 64 Game mode: normal Tiles: online Seed: 11058210222853452513, deterministic pregen: 1 Command line: /usr/games/crawl-0.26 -name Clumpoid -rc /dgldir/rcfiles/crawl-0.26/Clumpoid.rc -macro /dgldir/rcfiles/crawl-0.26/Clumpoid.macro -morgue /dgldir/morgue/Clumpoid/ -webtiles-socket /crawl-master/webserver/sockets/Clumpoid:2021-01-21.19:36:37.sock -await-connection RC options: restart_after_game = false Crash caused by signal #6: Aborted Obtained 19 stack frames. /usr/games/crawl-0.26(_Z17write_stack_traceP8_IO_FILE+0x3f) [0x55adff06f43f]: write_stack_trace(_IO_FILE*) /usr/games/crawl-0.26(_Z13do_crash_dumpv+0x431) [0x55adff076cc1]: do_crash_dump() /usr/games/crawl-0.26(_Z20crash_signal_handleri+0x1fa) [0x55adff06f8ca]: crash_signal_handler(int) /lib/x86_64-linux-gnu/libc.so.6(+0x46210) [0x7f41f7665210]: /lib/x86_64-linux-gnu/libpthread.so.0(raise+0xcb) [0x7f41f782624b]: /usr/games/crawl-0.26(+0x3fa3ed) [0x55adff0763ed]: /usr/games/crawl-0.26(+0x3fa5a5) [0x55adff0765a5]: /usr/games/crawl-0.26(_Z20_set_book_spell_listR8item_defSt6vectorI10spell_typeSaIS2_EE+0x2ac) [0x55adff4b10bc]: _set_book_spell_list(item_def&, std::vector >) /usr/games/crawl-0.26(_Z23init_book_theme_randartR8item_defSt6vectorI10spell_typeSaIS2_EE+0x64) [0x55adff4b1144]: init_book_theme_randart(item_def&, std::vector >) /usr/games/crawl-0.26(_Z17build_themed_bookR8item_defSt8functionIFb8spschoolS2_iRKSt6vectorI10spell_typeSaIS4_EES4_EES1_IFS2_vEEiNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESI_+0x1a1) [0x55adff4b1321]: build_themed_book(item_def&, std::function > const&, spell_type)>, std::function, int, std::__cxx11::basic_string, std::allocator >, std::__cxx11::basic_string, std::allocator >) /usr/games/crawl-0.26(+0x7c1407) [0x55adff43d407]: /usr/games/crawl-0.26(_Z15create_wandererv+0x28d) [0x55adff43d78d]: create_wanderer() /usr/games/crawl-0.26(_Z17give_items_skillsRK11newgame_def+0x12) [0x55adff4393a2]: give_items_skills(newgame_def const&) /usr/games/crawl-0.26(_Z10setup_gameRK11newgame_defb+0x28a) [0x55adff43bdea]: setup_game(newgame_def const&, bool) /usr/games/crawl-0.26(_Z12startup_stepv+0x14f6) [0x55adff561356]: startup_step() /usr/games/crawl-0.26(+0xa0b06f) [0x55adff68706f]: /usr/games/crawl-0.26(main+0x1a5) [0x55adfefcfea5]: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7f41f76460b3]: /usr/games/crawl-0.26(_start+0x2e) [0x55adfefd09be]: gdb not executable. Compilation info: <<<<<<<<<<< Compiled with GCC 9.3.0 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-0.26/saves" -DDATA_DIR_PATH="/crawl-master/crawl-0.26/data/" -DWEB_DIR_PATH="/crawl-master/crawl-0.26/data/web/" -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=600 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: <<<<<<<<<<<<<<<<<<<<<< >>>>>>>>>>>>>>>>>>>>>> Messages: <<<<<<<<<<<<<<<<<<<<<< >>>>>>>>>>>>>>>>>>>>>> Version history: No version history (current version is 0.26.0-16-gc1dbca0489) 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: [Clumpoid] Species: Gnoll Job: Wanderer HP: 0/0; mods: 0/0 MP: 0/0; mod: 0 Stats: 14 (14) 13 (13) 15 (15) Position: (0, 0) , 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 | 0 | 0 | 0/12 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 | 1 | 0 | -12/25 Armour | | 0 | 0 | 1 | 0 | -12/25 Dodging | | 0 | 0 | 0 | 0 | 0/12 Stealth | | 0 | 0 | 1 | 0 | -12/25 Shields | | 0 | 0 | 0 | 0 | 0/12 Unarmed Combat | | 0 | 0 | 0 | 0 | 0/12 Spellcasting | | 0 | 0 | 2 | 0 | -37/38 Conjurations | | 0 | 0 | 1 | 0 | -17/36 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 | 0 | 0 | 0/17 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 spear' has invalid link 27000 slot #0: item '+2 spear' has invalid pos (0, 0) slot #1: item 'potion of lignification' has invalid link 27000 slot #1: item 'potion of lignification' has invalid pos (0, 0) slot #2: item ' of Wuytwulu' has invalid link 27000 slot #2: item ' of Wuytwulu' has invalid pos (0, 0) Equipment: eq slot #0, inv slot #0: +2 spear (unknown) }}}}}}}}}}} Webtiles message buffer: Webtiles JSON stack: Screenshot: @ clua stack: dlua stack: Lua persistent data: <<<<<<<<<<<<<<<<<<<<<< >>>>>>>>>>>>>>>>>>>>>> Lua marker contents: <<<<<<<<<<<<<<<<<<<<<< >>>>>>>>>>>>>>>>>>>>>>