ASSERT(load_mode != LOAD_VISITOR) in 'files.cc' at line 1322 failed.

Version: Dungeon Crawl Stone Soup 0.20-a0-927-g1ae2c61
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Command line: /usr/games/crawl-git-1ae2c612f8 -name PapaToasty -rc /dgldir/rcfiles/crawl-git/PapaToasty.rc -macro /dgldir/rcfiles/crawl-git/PapaToasty.macro -morgue /dgldir/morgue/PapaToasty/ -webtiles-socket /crawl-master/webserver/sockets/PapaToasty:2017-03-29.01:33:17.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 17 stack frames.
/usr/games/crawl-git-1ae2c612f8(_Z17write_stack_traceP8_IO_FILEi+0x23) [0x5ce6b3]: write_stack_trace(_IO_FILE*, int)
/usr/games/crawl-git-1ae2c612f8(_Z13do_crash_dumpv+0x2f2) [0x5d5922]: do_crash_dump()
/usr/games/crawl-git-1ae2c612f8(_Z20crash_signal_handleri+0x9c) [0x5ce94c]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7f872ea534c0]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0x2b) [0x7f872ede9b7b]: 
/usr/games/crawl-git-1ae2c612f8() [0x5d50d9]
/usr/games/crawl-git-1ae2c612f8() [0x5d53a1]
/usr/games/crawl-git-1ae2c612f8(_Z10load_level20dungeon_feature_type14load_mode_typeRK8level_id+0x1313) [0x68efd3]: load_level(dungeon_feature_type, load_mode_type, level_id const&)
/usr/games/crawl-git-1ae2c612f8(_ZN15level_excursion5go_toERK8level_id+0x60) [0x68fbe0]: level_excursion::go_to(level_id const&)
/usr/games/crawl-git-1ae2c612f8(_Z23start_translevel_travelRK9level_pos+0xf8) [0xac0798]: start_translevel_travel(level_pos const&)
/usr/games/crawl-git-1ae2c612f8(_Z20do_interlevel_travelv+0xee) [0xac0d0e]: do_interlevel_travel()
/usr/games/crawl-git-1ae2c612f8(_Z15process_command12command_type+0xcc0) [0xba7dd0]: process_command(command_type)
/usr/games/crawl-git-1ae2c612f8() [0xbaa2e9]
/usr/games/crawl-git-1ae2c612f8() [0xbaaef5]
/usr/games/crawl-git-1ae2c612f8(main+0x2eb) [0xbae73b]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7f872ea3e76d]: 
/usr/games/crawl-git-1ae2c612f8() [0x534849]

Trying to run gdb.
GNU gdb (Ubuntu/Linaro 7.4-2012.02-0ubuntu2) 7.4-2012.02
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".
0x00007f872ede984e in waitpid () from /lib/x86_64-linux-gnu/libpthread.so.0
#0  0x00007f872ede984e in waitpid () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#1  0x00000000005cedbb in call_gdb (file=0x7f872edd4180) at crash.cc:432
        gdb = <optimized out>
        attach_cmd = "attach 14314\000\000\000\000\000\000\000"
#2  0x00000000005d5942 in do_crash_dump () at dbg-asrt.cc:670
        t = 1490751360
        dir = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x2d46288 "/dgldir/morgue/PapaToasty/"}}
        name = "/dgldir/morgue/PapaToasty/crash-PapaToasty-20170329-013600.txt", '\000' <repeats 117 times>
        file = 0x7f872edd4180
#3  0x00000000005ce94c in crash_signal_handler (sig_num=6) at crash.cc:195
No locals.
#4  <signal handler called>
No symbol table info available.
#5  0x00007f872ede9b7b in raise () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x00000000005d50d9 in _BreakStrToDebugger (mesg=mesg@entry=0x7fff27ff8820 "ASSERT(load_mode != LOAD_VISITOR) in 'files.cc' at line 1322 failed.", assert=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at dbg-asrt.cc:794
No locals.
#7  0x00000000005d53a1 in AssertFailed (expr=0xbc2f14 "load_mode != LOAD_VISITOR", file=0xbc2c1f "files.cc", line=1322, text=0x0) at dbg-asrt.cc:832
        mesg = "ASSERT(load_mode != LOAD_VISITOR) in 'files.cc' at line 1322 failed.\000\000\000\000\002\000\000\000\000\000\000\000\260\210\377'\377\177\000\000Ј\377'\377\177\000\000 D\371\000\000\000\000\000Kػ\000\000\000\000\000Ј\377'\377\177\000\000 D\371\000\000\000\000\000Kػ\000\000\000\000\000iN\262\000\000\000\000\000\":\000'\377\177\000\000\030\000\000\000\060\000\000\000\260\221\377'\377\177\000\000\340\220\377'\377\177\000\000\060\000\377'\377\177\000\000[\306X/\207\177\000\000\350\211\377'\377\177\000\000V\"X/\207\177\000\000\200/\177/\207\177\000\000\350\211\377'\377\177\000\000\350\211\377'\377\177\000\000\377\377\377\377\377\377\377\377@\213\377'\377\177\000\000\301\245V/\207\177\000\000\200|"...
        args = {{gp_offset = 671058096, fp_offset = 32767, overflow_arg_area = 0xab50b0, reg_save_area = 0x7f872edd1fa0}}
        fileName = <optimized out>
#8  0x000000000068efd3 in load_level (stair_taken=stair_taken@entry=DNGN_STONE_STAIRS_DOWN_I, load_mode=load_mode@entry=LOAD_VISITOR, old_level=...) at files.cc:1322
        level_name = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x2cf69a8 "D:2"}}
        make_changes = false
        popped = false
        just_created_level = false
        return_pos = {x = 0, y = 0}
        dest_pos = {x = 38, y = 57}
#9  0x000000000068fbe0 in _load_level (level=...) at files.cc:2001
No locals.
#10 level_excursion::go_to (this=0x7fff27ff9600, next=...) at files.cc:2045
No locals.
#11 0x0000000000ac0798 in _loadlev_populate_stair_distances (target=...) at travel.cc:2692
        excursion = {original = {branch = BRANCH_DUNGEON, depth = 1}, ever_changed_levels = true}
#12 start_translevel_travel (pos=...) at travel.cc:2431
No locals.
#13 0x0000000000ac0d0e in _start_translevel_travel_prompt () at travel.cc:2468
        target = {id = {branch = BRANCH_DUNGEON, depth = 2}, pos = {x = 42, y = 50}}
#14 do_interlevel_travel () at travel.cc:4323
No locals.
#15 0x0000000000ba7dd0 in process_command (cmd=cmd@entry=CMD_INTERLEVEL_TRAVEL) at main.cc:2219
No locals.
#16 0x0000000000baa2e9 in _input () at main.cc:1484
        cmd = CMD_INTERLEVEL_TRAVEL
        player_disabled = {was_disabled = false}
#17 0x0000000000baaef5 in _launch_game () at main.cc:483
        game_start = true
        ccon = {cstate = false, smartcstate = false}
#18 0x0000000000bae73b in _launch_game_loop () at main.cc:384
        game_ended = false
#19 main (argc=<optimized out>, argv=0x7fff27ff9f98) at main.cc:340
No locals.

Compilation info:
<<<<<<<<<<<
Compiled with GCC 4.7.3 on Mar 28 2017 at 03:12:31
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-git-1ae2c612f8/saves" -DSHARED_DIR_PATH="/crawl-master/crawl-git/saves" -DDATA_DIR_PATH="/crawl-master/crawl-git-1ae2c612f8/data/" -DWEB_DIR_PATH="/crawl-master/crawl-git-1ae2c612f8/data/web/" -isystem /usr/include/ncursesw
LDFLAGS: -rdynamic -fuse-ld=gold -O2 
>>>>>>>>>>>

Place info:
branch = 0, depth = 2

Level id: D:2
Level build method = random_map_for_place, level layout type  = corridors, absdepth0 = 0
Level vaults:
    dpeg_arrival_line_fractal
    layout_loops_cross

Markers:
<<<<<<<<<<<<<<<<<<<<<<
Marker 0 at (42, 50): feature (stone_stairs_up_i)
>>>>>>>>>>>>>>>>>>>>>>

Messages:
<<<<<<<<<<<<<<<<<<<<<<
Welcome, PapaToasty the Hill Orc Fighter.
The bosom of this dungeon contains the fabled artefact, the Orb of Zot.
Press ? for a list of commands and other information.
Found two stairs.
e - 2 scrolls labeled EBLYSAXTUD
A rat comes into view.
You slash the rat!
You kill the rat!
You see here a rat corpse.
Found a short sword.
Found 21 arrows.
You see here 21 arrows.
A frilled lizard comes into view.
The frilled lizard hisses angrily.
You barely miss the frilled lizard. You block the frilled lizard's attack.
You completely miss the frilled lizard. You block the frilled lizard's attack. x2
Your shield and scale mail prevent you from hitting the frilled lizard.
You block the frilled lizard's attack. The frilled lizard bites you.
You hit the frilled lizard.
You kill the frilled lizard!
A ball python comes into view.
You slash the ball python!
You kill the ball python!
You see here a ball python corpse.
A kobold comes into view.
The kobold shouts!
The kobold barely misses you.
You closely miss the kobold. You block the kobold's attack.
The kobold barely misses you.
You barely miss the kobold. The kobold hits you.
You hit the kobold.
You kill the kobold!
You see here a kobold corpse.
Found 21 stones.
A hobgoblin comes into view.
The hobgoblin shouts!
Found a short sword.
A giant cockroach comes into view.
Found a spear.
The hobgoblin hits you.
You slash the hobgoblin!
You kill the hobgoblin!
You block the giant cockroach's attack.
The giant cockroach bites you but does no damage.
You closely miss the giant cockroach.
The giant cockroach bites you but does no damage.
You block the giant cockroach's attack.
You completely miss the giant cockroach.
The giant cockroach barely misses you. You block the giant cockroach's attack.
You slash the giant cockroach!
You kill the giant cockroach!
You see here a short sword.
You see here a spear.
HP restored.
A goblin comes into view.
A goblin is nearby!
A giant cockroach comes into view.
You block the goblin's attack.
You closely miss the goblin. You barely miss the giant cockroach.
You block the giant cockroach's attack. The goblin hits you but does no damage.
You hit the goblin.
The goblin is moderately wounded.
You slash the giant cockroach!
You kill the giant cockroach!
Your Axes skill increases to level 3!
You have reached level 2!
The goblin hits you. You block the goblin's attack.
Your shield and scale mail prevent you from hitting the goblin.
The goblin is moderately wounded.
You block the goblin's attack.
You slash the goblin!
You kill the goblin!
A rat comes into view.
The rat bites you but does no damage.
You hit the rat.
The rat is severely wounded.
The rat closely misses you. You block the rat's attack.
You hit the rat.
You kill the rat!
A leopard gecko comes into view.
The leopard gecko hisses angrily.
Found a royal jelly.
The leopard gecko completely misses you.
You hit the leopard gecko.
The leopard gecko is severely wounded.
The leopard gecko bites you.
You closely miss the leopard gecko.
The leopard gecko is severely wounded.
You block the leopard gecko's attack.
The leopard gecko bites you but does no damage.
You closely miss the leopard gecko.
The leopard gecko is severely wounded.
The leopard gecko barely misses you. The leopard gecko bites you.
You hit the leopard gecko.
You kill the leopard gecko!
You see here a leopard gecko corpse.
g - a royal jelly
Found a stone staircase leading down.
Found 19 bolts.
You enter a teleport trap! The teleport trap disappears.
Your surroundings suddenly seem different.
Found a robe.
A rat comes into view.
You block the rat's attack.
You closely miss the rat. The rat barely misses you.
The rat bites you but does no damage.
You slash the rat!
You kill the rat!
Found a stone staircase leading down.
There is a stone staircase leading down here.
A dart slug comes into view.
Found a club and 15 gold pieces.
A goblin comes into view. It is wielding a dagger.
The goblin shouts!
You see here a club.
Things that are here:
15 gold pieces; a scroll labeled UVEOSU QUEX
h - a scroll labeled UVEOSU QUEX
You now have 15 gold pieces. The goblin hits you with a dagger.
You closely miss the goblin. The goblin hits you but does no damage.
You closely miss the goblin. The goblin hits you but does no damage.
The goblin hits you with a dagger.
You barely miss the goblin. You block the goblin's attack.
You hit the goblin.
The goblin is moderately wounded.
You block the goblin's attack. The goblin hits you with a dagger.
You slash the goblin!
You kill the goblin!
You block the dart slug's attack.
Things that are here:
a dagger; a goblin corpse
You hit the dart slug.
The dart slug is heavily wounded.
The dart slug launches a dart at you.
The slug dart hits you!
You hit the dart slug but do no damage.
The dart slug is heavily wounded.
The dart slug bites you but does no damage.
You hit the dart slug.
You kill the dart slug!
You start resting.
HP restored.
You see here a club.
e - 3 scrolls labeled EBLYSAXTUD (gained 1)
A rat comes into view.
The rat barely misses you.
You hit the rat.
You kill the rat!
You now have 26 gold pieces (gained 11).
i - a fuming amethyst potion
Found 8 tomahawks.
You see here 8 tomahawks.
j - 8 tomahawks
g - 2 royal jellies (gained 1)
You now have 33 gold pieces (gained 7).
A rat comes into view.
You slash the rat!
You kill the rat!
A hobgoblin comes into view. It is wielding a club.
You block the hobgoblin's attack.
You completely miss the hobgoblin. The hobgoblin hits you with a club.
You slash the hobgoblin!
You kill the hobgoblin!
You see here a club.
You see here a club.
A rat comes into view.
You block the rat's attack.
You slash the rat!
You kill the rat!
You see here a rat corpse.
A kobold comes into view. It is wielding a dagger.
The kobold shouts!
You closely miss the kobold. You block the kobold's attack.
You closely miss the kobold. The kobold hits you but does no damage.
You block the kobold's attack.
You slash the kobold!
You kill the kobold!
You see here a dagger.
A hobgoblin comes into view. It is wielding a club.
The hobgoblin shouts!
You closely miss the hobgoblin.
The hobgoblin hits you but does no damage. x2
You barely miss the hobgoblin.
The hobgoblin hits you but does no damage.
You hit the hobgoblin but do no damage.
The hobgoblin hits you but does no damage.
You hit the hobgoblin.
You kill the hobgoblin!
Things that are here:
a club; a hobgoblin corpse
Things that are here:
a club; a hobgoblin corpse
A frilled lizard comes into view.
A frilled lizard is nearby!
The frilled lizard hisses angrily.
A rat comes into view.
The frilled lizard bites you but does no damage.
Your shield prevents you from hitting the frilled lizard.
You block the frilled lizard's attack. x2
You miss the frilled lizard. You hit the rat.
You kill the rat!
You block the frilled lizard's attack.
You miss the frilled lizard. You block the frilled lizard's attack.
You slash the frilled lizard!
You kill the frilled lizard!
You have reached level 3!
Your experience leads to an increase in your attributes!
Increase (S)trength, (I)ntelligence, or (D)exterity? 
You feel stronger.
Done exploring.
Done exploring.
(D) Dungeon        
Where to? (? - help) 
What level of the Dungeon? (default 1, ? - help) 
What level of the Dungeon? (default 2 @ (x,y), ? - help) 

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

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_INTERLEVEL_TRAVEL
repeat_cmd = CMD_NO_CMD

Player:
{{{{{{{{{{{
Name:    [PapaToasty]
Species: Hill Orc
Job:     Fighter

HP: 31/31; mods: 0/0
MP: 3/3; mod: 0
Stats: 19 (19) 8 (8) 10 (10)
Position: (38, 57), god: No God (0), turn_is_over: 0, banished: 0
Standing on/in/over feature: floor

Skills (mode: manual)
Name            | can_train | train | training | level | points | progress
Fighting        |     X     |   0   |     0    |    3  |    301 | 89/141
Short Blades    |           |   0   |     0    |    0  |      0 | 0/50
Long Blades     |           |   0   |     0    |    0  |      0 | 0/42
Axes            |     X     |   2   |    50    |    3  |    231 | 53/119
Maces & Flails  |           |   0   |     0    |    0  |      0 | 0/42
Polearms        |           |   0   |     0    |    0  |      0 | 0/42
Staves          |           |   0   |     0    |    0  |      0 | 0/59
Slings          |           |   0   |     0    |    0  |      0 | 0/59
Bows            |           |   0   |     0    |    0  |      0 | 0/59
Crossbows       |           |   0   |     0    |    0  |      0 | 0/59
Throwing        |     X     |   0   |     0    |    0  |      0 | 0/59
Armour          |     X     |   1   |    25    |    3  |    371 | 119/168
Dodging         |     X     |   0   |     0    |    0  |      0 | 0/70
Stealth         |     X     |   0   |     0    |    0  |      0 | 0/59
Shields         |     X     |   1   |    25    |    3  |    371 | 119/168
Unarmed Combat  |     X     |   0   |     0    |    0  |      0 | 0/42
Spellcasting    |     X     |   0   |     0    |    0  |      0 | 0/84
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 | 0/50
Translocations  |           |   0   |     0    |    0  |      0 | 0/70
Transmutations  |           |   0   |     0    |    0  |      0 | 0/84
Fire Magic      |           |   0   |     0    |    0  |      0 | 0/42
Ice Magic       |           |   0   |     0    |    0  |      0 | 0/59
Air Magic       |           |   0   |     0    |    0  |      0 | 0/70
Earth Magic     |           |   0   |     0    |    0  |      0 | 0/50
Poison Magic    |           |   0   |     0    |    0  |      0 | 0/59
Invocations     |           |   0   |     0    |    0  |      0 | 0/29
Evocations      |           |   0   |     0    |    0  |      0 | 0/50

Spell bugs:

Durations:

Attributes:
    #12: 33
    #27: 34
    #49: 33
    #59: 1

Mutations:

Inventory bugs:

Equipment:
    eq slot #0, inv slot #0: +0 war axe
    eq slot #5, inv slot #2: +0 shield
    eq slot #6, inv slot #1: +0 scale mail

}}}}}}}}}}}

Webtiles message buffer: 
Webtiles JSON stack:

Screenshot:
####    #.#.#      #### #.##.##.#
       ##.##########<>###########
       #..#.................)....
       #.##.##..##......##..##...
       #.##......................
       #..#.######......######...
       #..#......................
       #..#.####################.
       #.....###@....# #..###.#..
       ##.##......#### #...†....#
        #.##.####.#    #.########
        #.##.####.#    #.#
        #.......#.#    #.#
        ####.##.#.#### #.#
           #.........# #.#
           #.##.#....###.#
           #.##..........#

clua stack:


dlua stack:


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

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