ASSERT(winner->valid) in 'viewgeom.cc' at line 410 failed.

Version: Dungeon Crawl Chili 1.0-a0-592-gc0ec74432b
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Seed: 0, deterministic pregen: 1
Command line: /usr/games/crawl-dcchili -name DrYamago -rc /dgldir/rcfiles/crawl-dcchili/DrYamago.rc -macro /dgldir/rcfiles/crawl-dcchili/DrYamago.macro -morgue /dgldir/morgue/DrYamago/ -webtiles-socket /crawl-master/webserver/sockets/DrYamago:2026-08-27.21:48:48.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 16 stack frames.
/usr/games/crawl-dcchili(_Z17write_stack_traceP8_IO_FILE+0x3f) [0x605b3663b08f]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-dcchili(_Z13do_crash_dumpv+0x43a) [0x605b366492ea]: do_crash_dump()
/usr/games/crawl-dcchili(_Z20crash_signal_handleri+0x1fa) [0x605b3663b58a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x7361f7d6e330]: 
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x11c) [0x7361f7dc7b2c]: 
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x1e) [0x7361f7d6e27e]: 
/usr/games/crawl-dcchili(+0x5596bd) [0x605b366486bd]: 
/usr/games/crawl-dcchili(_Z12AssertFailedPKcS0_iS0_z+0x1c7) [0x605b36648bc7]: AssertFailed(char const*, char const*, int, char const*, ...)
/usr/games/crawl-dcchili(+0xc88aec) [0x605b36d77aec]: 
/usr/games/crawl-dcchili(+0xd2b005) [0x605b36e1a005]: 
/usr/games/crawl-dcchili(_Z12startup_stepv+0x5e9) [0x605b36c9d4e9]: startup_step()
/usr/games/crawl-dcchili(+0xd39e1d) [0x605b36e28e1d]: 
/usr/games/crawl-dcchili(main+0x1f7) [0x605b3656c9c7]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x7361f7d531ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x7361f7d5328b]: 
/usr/games/crawl-dcchili(_start+0x25) [0x605b3656d4e5]: 

Trying to run gdb.
GNU gdb (Ubuntu 15.1-1ubuntu1~24.04.1) 15.1
Copyright (C) 2024 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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    <http://www.gnu.org/software/gdb/documentation/>.

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This GDB supports auto-downloading debuginfo from the following URLs:
  <https://debuginfod.ubuntu.com>
Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
Debuginfod has been disabled.
To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007361f7e397d7 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
#0  0x00007361f7e397d7 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x0000605b3663b75c in call_gdb (file=0x7361f7f2d4e0 <_IO_2_1_stderr_>) at crash.cc:434
        gdb = <optimized out>
        attach_cmd = "attach 2209283\000\000\000\000\000"
#2  0x0000605b36649308 in do_crash_dump () at dbg-asrt.cc:682
        t = 1787867329
        dir = "/dgldir/morgue/DrYamago/"
        name = "/dgldir/morgue/DrYamago/crash--20260827-214849.txt", '\000' <repeats 129 times>
        signal_info = "Crash caused by signal #6: Aborted"
        cause_msg = "ASSERT(winner->valid) in 'viewgeom.cc' at line 410 failed."
        file = 0x7361f7f2d4e0 <_IO_2_1_stderr_>
#3  0x0000605b3663b58a in crash_signal_handler (sig_num=6) at crash.cc:195
No locals.
#4  <signal handler called>
No symbol table info available.
#5  0x00007361f7dc7b2c in pthread_kill () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#6  0x00007361f7d6e27e in raise () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#7  0x0000605b366486bd in _BreakStrToDebugger (mesg=mesg@entry=0x7fff71bb6e60 "ASSERT(winner->valid) in 'viewgeom.cc' at line 410 failed.", assert=true) at dbg-asrt.cc:820
No locals.
#8  0x0000605b36648bc7 in AssertFailed (expr=expr@entry=0x605b36e99ed1 "winner->valid", file=file@entry=0x605b36e99eab "viewgeom.cc", line=line@entry=410, text=text@entry=0x0) at dbg-asrt.cc:861
        mesg = "ASSERT(winner->valid) in 'viewgeom.cc' at line 410 failed.", '\000' <repeats 14 times>, "\n", '\000' <repeats 15 times>, " ", '\000' <repeats 15 times>, "\n\000\000\000[`\000\000\000\000\000\000\377\177\000\000 Ȉf\000\000\000\000\020\000\000\000\000\000\000\000 \000\000\0000\000\000\000pt\273q\377\177\000\000\260s\273q\377\177\000\000po\273q\377\177\000\000 \000\000\0000\000\000\000\220t\273q\377\177\000\000\320s\273q\377\177\000\000\240o\273q\377\177\000\000 "...
        args = {{gp_offset = 0, fp_offset = 24676, overflow_arg_area = 0x0, reg_save_area = 0x7fff71bb7200}}
        fileName = <optimized out>
#9  0x0000605b36d77aec in crawl_view_geometry::init_geometry (this=0x605b373aae40 <crawl_view>) at viewgeom.cc:410
        smallterm = <optimized out>
        lay_inline = {<_layout> = {termp = {x = 1, y = 1}, termsz = {x = 80, y = 24}, viewp = {x = -1, y = -1}, viewsz = {x = 33, y = 17}, hudp = {x = -1, y = -1}, hudsz = {x = 42, y = 13}, msgp = {x = -1, y = -1}, msgsz = {x = 80, y = 10}, mlistp = {x = -1, y = -1}, mlistsz = {x = 43, y = 0}, hud_gutter = 4, valid = false}, <No data fields>}
        lay_mlist = {<_layout> = {termp = {x = 1, y = 1}, termsz = {x = 80, y = 24}, viewp = {x = -1, y = -1}, viewsz = {x = 29, y = 17}, hudp = {x = -1, y = -1}, hudsz = {x = 42, y = 13}, msgp = {x = -1, y = -1}, msgsz = {x = 0, y = 10}, mlistp = {x = -1, y = -1}, mlistsz = {x = 25, y = 0}, hud_gutter = 2, valid = false}, <No data fields>}
        winner = 0x7fff71bb7750
#10 0x0000605b36e1a005 in console_startup () at libunix.cc:894
No locals.
#11 0x0000605b36c9d4e9 in cio_init () at startup.cc:1128
No locals.
#12 _initialize () at startup.cc:183
        no_more = <optimized out>
        no_more = <optimized out>
        i = <optimized out>
#13 startup_step () at startup.cc:1016
        choice = {name = "", type = 1908111792, filename = <error: Cannot access memory at address 0x5>, seed = 4441245036524674560, pregenerate = 14, map = '\000' <repeats 12 times>, "}\000\000\000\000\036\205z\324x\242=\300z\273q\377\177\000\000\377\377\377\377\377\377\377?@~\273q\377\177\000\000\377\a\000\000\000\000\000\000@{\273q\377\177\000\0000{\273q\377\177\000\000\000\000\000\000\000\000\000\000\003\337\3266[`\000\000\\{NPEnteP{\273q\377\177\000\000\200\200\273q\377\177\000\000\001\000\000\000\000\000\000\000y\000cros\000\000\020~\273q\377\177\000\000\020{\273q\377\177\000\000`\377\377\377\377\377\377\377", '\000' <repeats 24 times>, "\316m\335\367as\000\000@{\273q\377\177\000\000\001\000\000\000\000\000\000\000"..., arena_teams = "\000d\n\000d_message()\n\000rue\n\000\n\000ou.turns() == 0 then\n\000 class.\n\000nnounce\n\000\n\000=\n\000\000ey>\")\n\000>\")\n\000\000een>\")\n\000\000\000\000\000\300{\273q\377\177\000\000&:\335\367as\000\000P|\273q\377\177\000\000\336T\335\367as\000\000nds the rc lua block)\n\000\0000\034\001\000\000\000\000\000\000\340\002\000\000\000\000\000\000\000\025f[`\000\000\000\020\000\000\000\000\000\000\020>\000\000\000\000\000\000\000\340\002\000\000\000\000\000\000"..., allowed_combos = std::vector of length 4397971921876, capacity 4397971921869 = {<error reading variable: Cannot access memory at address 0x1>
        defaults = {name = "r\":\"\020JXf[`\000\000Dp_colou\000</light\261\001\000\000\000\000\000\000\216\002\000\000\274\002\001\0008\000\000\200\307\002\001\000\213\002\000\002\216\002\005\003\003\003\002\000\203\203\002\000\304\002\003\002\215\002\005\001\274\202\006\000\270-\000\200\024\203\005\aD\003\002\003\v\004\000\b\016\004\b\t\200\004\006\000\000\005\a\000D\004\003\002B\204\000\0008\000\000\200G\004\001\000\v\004\000\n\016\004\b\v\223\004\000\fR\000\000\000\003\005\006\000\203\205\006\000\003\006\a\000\203\206\a\000\003\a\b\000\203\207\b\000\003\b\t\000\203\210\t\000\003\t\n\000\203\211\n\000\003\n\v\000\203\212\v\000\316\004\f\000D\004\002\002\223\004\006\000"..., type = 1908112005, filename = "", seed = 140735101500960, pregenerate = 65, map = '\000' <repeats 12 times>, "}\000\000\000\000\036\205z\324x\242=\300z\273q\377\177\000\000\377\377\377\377\377\377\377?@~\273q\377\177\000\000\377\a\000\000\000\000\000\000@{\273q\377\177\000\0000{\273q\377\177\000\000\000\000\000\000\000\000\000\000\003\337\3266[`\000\000\\{NPEnteP{\273q\377\177\000\000\200\200\273q\377\177\000\000\001\000\000\000\000\000\000\000y\000cros\000\000\020~\273q\377\177\000\000\020{\273q\377\177\000\000`\377\377\377\377\377\377\377", '\000' <repeats 24 times>, "\316m\335\367as\000\000@{\273q\377\177\000\000\001\000\000\000\000\000\000\000"..., arena_teams = <error reading variable: Cannot create a lazy string with address 0x0, and a non-zero length.>, allowed_combos = std::vector of length -144110790103933965, capacity -144115188075855808 = {<error reading variable: Cannot access memory at address 0x3fffffffffffffff>
        newchar = <optimized out>
        ng = {name = "", type = 1908112192, filename = <error: Cannot access memory at address 0x1>, seed = 2965731849314464613, pregenerate = 10, map = <error: Cannot access memory at address 0x6e7275742e756f00>, arena_teams = <error: Cannot access memory at address 0xa65636e756f6e6e>, allowed_combos = std::vector of length 4397971901076, capacity 3964518963336 = {<error reading variable: Cannot access memory at address 0xa2922>
#14 0x0000605b36e28e1d in _launch_game () at main.cc:426
        game_start = <optimized out>
        ccon = <optimized out>
#15 0x0000605b3656c9c7 in _launch_game_loop () at main.cc:398
        game_ended = false
        game_ended = <optimized out>
        ge = <optimized out>
        fe = <optimized out>
#16 main (argc=12, argv=0x7fff71bb82c8) at main.cc:344
        echo = {prev_state = {value = maybe_bool::mbool_t::maybe, static maybe = 
Compilation info:
<<<<<<<<<<<
Compiled with GCC 13.3.0
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 contrib/install/x86_64-linux-gnu/include -g -DWIZARD -DASSERTS -DREGEX_PCRE -DCLUA_BINDINGS -DDGAMELAUNCH -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:
<<<<<<<<<<<<<<<<<<<<<<
Data directory '/crawl-master/crawl-dcchili/data/dat/' found.
Loading databases... Loading spells and features... Loading maps...

>>>>>>>>>>>>>>>>>>>>>>

Version history:
No version history (current version is 1.0-a0-592-gc0ec74432b)

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:    []
Species: Yak
Job:     Unemployed

HP: 0/0; mods: 0/0
MP: 0/0; mod: 0
Stats: 0 0 0
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        |          X          |   0   |     0    |    0  |      0 | 0/3
Short Blades    |          X          |   0   |     0    |    0  |      0 | 0/14
Axes            |          X          |   0   |     0    |    0  |      0 | 0/3
Maces & Flails  |          X          |   0   |     0    |    0  |      0 | 0/10
Staves          |          X          |   0   |     0    |    0  |      0 | 0/2
Ranged Weapons  |          X          |   0   |     0    |    0  |      0 | 0/42
Throwing        |          X          |   0   |     0    |    0  |      0 | 0/42
Armour          |          X          |   0   |     0    |    0  |      0 | 0/50
Dodging         |          X          |   0   |     0    |    0  |      0 | 0/2
Stealth         |          X          |   0   |     0    |    0  |      0 | 0/35
Shields         |          X          |   0   |     0    |    0  |      0 | 0/2
Unarmed Combat  |          X          |   0   |     0    |    0  |      0 | 0/50
Spellcasting    |          X          |   0   |     0    |    0  |      0 | 0/2
Conjurations    |          X          |   0   |     0    |    0  |      0 | 0/25
Hexes           |          X          |   0   |     0    |    0  |      0 | 0/50
Summonings      |          X          |   0   |     0    |    0  |      0 | 0/21
Necromancy      |          X          |   0   |     0    |    0  |      0 | 0/50
Translocations  |          X          |   0   |     0    |    0  |      0 | 0/2
Forgecraft      |          X          |   0   |     0    |    0  |      0 | 0/17
Fire Magic      |          X          |   0   |     0    |    0  |      0 | 0/50
Ice Magic       |          X          |   0   |     0    |    0  |      0 | 0/2
Air Magic       |          X          |   0   |     0    |    0  |      0 | 0/12
Earth Magic     |          X          |   0   |     0    |    0  |      0 | 0/59
Alchemy         |          X          |   0   |     0    |    0  |      0 | 0/2
Invocations     |          X          |   0   |     0    |    0  |      0 | 0/8
Evocations      |          X          |   0   |     0    |    0  |      0 | 0/59
Shapeshifting   |          X          |   0   |     0    |    0  |      0 | 0/2

Spell bugs:

Durations:

Attributes:

Mutations:

Inventory bugs:

Equipment:

}}}}}}}}}}}

Webtiles message buffer: 
Webtiles JSON stack:

Screenshot:
@

dlua errors:

clua stack:

dlua stack:

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

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