ASSERT(props.exists(VISITED_LEVELS_KEY)) in 'files.cc' at line 1435 failed.

Version: Dungeon Crawl Stone Soup 0.23-b1-84-g6588a6b
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Command line: /usr/games/crawl-0.23 -name Mesmaeker13 -rc /dgldir/rcfiles/crawl-0.23/Mesmaeker13.rc -macro /dgldir/rcfiles/crawl-0.23/Mesmaeker13.macro -morgue /dgldir/morgue/Mesmaeker13/ -webtiles-socket /crawl-master/webserver/sockets/Mesmaeker13:2019-02-07.12:39:31.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 13 stack frames.
/usr/games/crawl-0.23(_Z17write_stack_traceP8_IO_FILEi+0x23) [0x6c9e03]: write_stack_trace(_IO_FILE*, int)
/usr/games/crawl-0.23(_Z13do_crash_dumpv+0x3c0) [0x6d1640]: do_crash_dump()
/usr/games/crawl-0.23(_Z20crash_signal_handleri+0x74) [0x6ca054]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x33060) [0x7fbaac7d7060]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0xcf) [0x7fbaacb53f9f]: 
/usr/games/crawl-0.23() [0x6d0db4]
/usr/games/crawl-0.23() [0x6d103a]
/usr/games/crawl-0.23(_ZN6player17set_level_visitedERK8level_id+0x98) [0x78ce78]: player::set_level_visited(level_id const&)
/usr/games/crawl-0.23(_Z10load_level20dungeon_feature_type14load_mode_typeRK8level_id+0xdcd) [0x78de7d]: load_level(dungeon_feature_type, load_mode_type, level_id const&)
/usr/games/crawl-0.23(_Z12startup_stepv+0xa90) [0xb4bc50]: startup_step()
/usr/games/crawl-0.23(main+0x109) [0x62bde9]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf1) [0x7fbaac7c42e1]: 
/usr/games/crawl-0.23() [0x62d0a5]

Trying to run gdb.
GNU gdb (Debian 7.12-6) 7.12.0.20161007-git
Copyright (C) 2016 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".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word".
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007fbaacb53aea in __waitpid (pid=17710, stat_loc=0x0, options=0) at ../sysdeps/unix/sysv/linux/waitpid.c:29
#0  0x00007fbaacb53aea in __waitpid (pid=17710, stat_loc=0x0, options=0) at ../sysdeps/unix/sysv/linux/waitpid.c:29
        resultvar = 18446744073709551104
#1  0x00000000006ca473 in call_gdb (file=file@entry=0x7fbaacb3e520 <_IO_2_1_stderr_>) at crash.cc:435
        gdb = <optimized out>
        attach_cmd = "attach 17706\000\000\000\000\000\000\000"
#2  0x00000000006d1659 in do_crash_dump () at dbg-asrt.cc:677
        dir = "/dgldir/morgue/Mesmaeker13/"
        signal_info = "Crash caused by signal #6: Aborted"
        cause_msg = "ASSERT(props.exists(VISITED_LEVELS_KEY)) in 'files.cc' at line 1435 failed."
        file = 0x7fbaacb3e520 <_IO_2_1_stderr_>
        t = 1549543173
        name = "/dgldir/morgue/Mesmaeker13/crash-Mesmaeker13-20190207-123933.txt", '\000' <repeats 115 times>
#3  0x00000000006ca054 in crash_signal_handler (sig_num=6) at crash.cc:196
No locals.
#4  <signal handler called>
No locals.
#5  raise (sig=6) at ../sysdeps/unix/sysv/linux/raise.c:51
        set = {__val = {0, 4919430841878795816, 4294967299, 8589934599, 18446742974197923840, 1099511627520, 0, 0, 280375465082880, 4278190080, 0, 0, 0, 0, 0, 0}}
        pid = <optimized out>
        tid = <optimized out>
#6  0x00000000006d0db4 in _BreakStrToDebugger (mesg=mesg@entry=0x7fffbcd9e080 "ASSERT(props.exists(VISITED_LEVELS_KEY)) in 'files.cc' at line 1435 failed.", assert=true) at dbg-asrt.cc:808
No locals.
#7  0x00000000006d103a in AssertFailed (expr=expr@entry=0xc81490 "props.exists(VISITED_LEVELS_KEY)", file=file@entry=0xc806ef "files.cc", line=line@entry=1435, text=text@entry=0x0) at dbg-asrt.cc:846
        mesg = "ASSERT(props.exists(VISITED_LEVELS_KEY)) in 'files.cc' at line 1435 failed.\000\000\000\000\000\306\345ټ\377\177\000\000d", '\000' <repeats 31 times>, "\377\377\377\377\377\377\377\377", '\000' <repeats 24 times>, " \000\000\000\000\000\000\000\002\000\000\000\377\177\000\000\000\000\000\000\000\000\000\000\340\341ټ\377\177\000\000\000\000\000\000\000\000\000\000h\r\000\000\000\000\000\000\002\000\000\000\000\000\000\000"...
        args = {{gp_offset = 3168396816, fp_offset = 32767, overflow_arg_area = 0x7fffbcd9e600, reg_save_area = 0x14618d8 <env+207960>}}
        fileName = <optimized out>
#8  0x000000000078ce78 in player::set_level_visited (this=<optimized out>, level=...) at files.cc:1435
        visited = <optimized out>
#9  0x000000000078de7d in load_level (stair_taken=DNGN_STONE_STAIRS_DOWN_I, load_mode=LOAD_RESTART_GAME, old_level=...) at files.cc:1585
        level_name = "D:1"
        make_changes = false
        popped = false
        hatch_name = ""
        just_created_level = true
        return_pos = {x = 0, y = 0}
        dest_pos = {x = 52, y = 20}
#10 0x0000000000b4bc50 in _post_init (newc=false) at startup.cc:391
        old_level = {branch = NUM_BRANCHES, depth = -1}
#11 startup_step () at startup.cc:1389
        choice = {name = "Mesmaeker13", type = GAME_TYPE_NORMAL, filename = "Mesmaeker13.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_UNKNOWN, job = JOB_UNKNOWN, 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_DEMONSPAWN}, allowed_jobs = std::vector of length 1, capacity 1 = {JOB_WANDERER}, allowed_weapons = std::vector of length 0, capacity 0, species = SP_DEMONSPAWN, job = JOB_WANDERER, weapon = WPN_UNKNOWN, fully_random = false}
        newchar = false
        ng = {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 0, capacity 0, allowed_jobs = std::vector of length 0, capacity 0, allowed_weapons = std::vector of length 0, capacity 0, species = SP_UNKNOWN, job = JOB_UNKNOWN, weapon = WPN_UNKNOWN, fully_random = false}
#12 0x000000000062bde9 in _launch_game () at main.cc:404
        game_start = <optimized out>
        ccon = {cstate = 64, smartcstate = 107}
#13 _launch_game_loop () at main.cc:376
        game_ended = false
#14 main (argc=<optimized out>, argv=<optimized out>) at main.cc:331
No locals.

Compilation info:
<<<<<<<<<<<
Compiled with GCC 4.7.2 on Feb  7 2019 at 06:35:14
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 -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-0.23/saves" -DDATA_DIR_PATH="/crawl-master/crawl-0.23/data/" -DWEB_DIR_PATH="/crawl-master/crawl-0.23/data/web/" -isystem /usr/include/ncursesw
LDFLAGS: -rdynamic -O2 
>>>>>>>>>>>

Place info:
branch = 0, depth = 1

Level id: D:1
Level build method = random_map_for_place, level layout type  = rooms, absdepth0 = 0
Level vaults:
    zelgadis_glass_arrival_small
    layout_rooms
    serial_aquarium
    aquarium_bridge_island_small [aquarium_subvault_small_open, aquarium_subvault_bridge, aquarium_subvault_window, aquarium_subvault_wall, aquarium_subvault_wall]
    aquarium_window_fake
    aquarium_window_corner
    aquarium_view_2f
    aquarium_balcony_3b
    aquarium_pool_corner

Markers:
<<<<<<<<<<<<<<<<<<<<<<
Marker #0, type 0 at (52, 20): feature (stone_stairs_up_i)
>>>>>>>>>>>>>>>>>>>>>>

Messages:
<<<<<<<<<<<<<<<<<<<<<<
Welcome, Mesmaeker13 the Demonspawn Wanderer.
The bosom of this dungeon contains the fabled artefact, the Orb of Zot.
Press ? for a list of commands and other information.
Found a staircase leading out of the dungeon.
You begin with the following items: a +2 scale mail, a +0 shortbow, 25 arrows,
a +0 mace, a +0 dagger, a ration.
Save game and exit? 

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

Version history:
Game started: 0.23-b1-70-gd12f7cf

Game state:

mouse_enabled: 0, waiting_for_command: 0, terminal_resized: 0
io_inited: 1, need_save: 1, 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:    [Mesmaeker13]
Species: Demonspawn
Job:     Wanderer

HP: 18/18; mods: 0/0
MP: 1/1; mod: 0
Stats: 12 (12) 10 (10) 15 (15)
Position: (52, 20), god: No God (0), turn_is_over: 0, banished: 0
Standing on/in/over feature: staircase leading out of the dungeon

Skills (mode: manual)
Name            | can_train | train | training | level | points | progress
Fighting        |     X     |   1   |    16    |    3  |    301 | 1/200
Short Blades    |     X     |   0   |     0    |    0  |      0 | 0/59
Long Blades     |           |   0   |     0    |    0  |      0 | 0/59
Axes            |           |   0   |     0    |    0  |      0 | 0/59
Maces & Flails  |     X     |   1   |    16    |    1  |    151 | 92/119
Polearms        |           |   0   |     0    |    0  |      0 | 0/59
Staves          |           |   0   |     0    |    0  |      0 | 0/59
Slings          |           |   0   |     0    |    0  |      0 | 0/59
Bows            |     X     |   0   |     0    |    0  |      0 | 0/59
Crossbows       |           |   0   |     0    |    0  |      0 | 0/59
Throwing        |     X     |   0   |     0    |    0  |      0 | 0/59
Armour          |     X     |   1   |    16    |    1  |    151 | 92/119
Dodging         |     X     |   0   |     0    |    0  |      0 | 0/59
Stealth         |     X     |   1   |    16    |    1  |    127 | 77/100
Shields         |           |   0   |     0    |    1  |     59 | 0/119
Unarmed Combat  |     X     |   0   |     0    |    0  |      0 | 0/59
Spellcasting    |     X     |   2   |    33    |    0  |      0 | 0/59
Conjurations    |           |   0   |     0    |    0  |      0 | 0/50
Hexes           |           |   0   |     0    |    0  |      0 | 0/50
Charms          |           |   0   |     0    |    0  |      0 | 0/59
Summonings      |           |   0   |     0    |    0  |      0 | 0/50
Necromancy      |           |   0   |     0    |    0  |      0 | 0/42
Translocations  |           |   0   |     0    |    0  |      0 | 0/59
Transmutations  |           |   0   |     0    |    0  |      0 | 0/59
Fire Magic      |           |   0   |     0    |    0  |      0 | 0/59
Ice Magic       |           |   0   |     0    |    0  |      0 | 0/59
Air Magic       |           |   0   |     0    |    0  |      0 | 0/59
Earth Magic     |           |   0   |     0    |    0  |      0 | 0/59
Poison Magic    |           |   0   |     0    |    0  |      0 | 0/50
Invocations     |           |   0   |     0    |    0  |      0 | 0/29
Evocations      |           |   0   |     0    |    0  |      0 | 0/50

Spell bugs:

Durations:

Attributes:
    #49: 15
    #59: 1

Mutations:

Inventory bugs:

Equipment:
    eq slot #0, inv slot #1: +0 shortbow
    eq slot #6, inv slot #0: +2 scale mail

}}}}}}}}}}}

Webtiles message buffer: 
Webtiles JSON stack:

Screenshot:
####
#.@#
#..#
#.##
#.
##

clua stack:


dlua stack:


Lua persistent data:
<<<<<<<<<<<<<<<<<<<<<<
aquarium_serial_pool_size: 1
>>>>>>>>>>>>>>>>>>>>>>

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