ERROR in 'dungeon.cc' at line 478: invalid map border at (57,69): floor

Version: Dungeon Crawl Stone Soup 0.16-a0-1626-g3dac1c6
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Command line: /usr/games/crawl-vaulted -name dbrotest -rc /dgldir/rcfiles/crawl-git/dbrotest.rc -macro /dgldir/rcfiles/crawl-git/dbrotest.macro -webtiles-socket /crawl-master/webserver/sockets/dbrotest:dcss-vaulted.sock -morgue /dgldir/morgue/dbrotest/ -wizard

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 24 stack frames.
/usr/games/crawl-vaulted(_Z17write_stack_traceP8_IO_FILEi+0x2d) [0x819ba1]: write_stack_trace(_IO_FILE*, int)
/usr/games/crawl-vaulted(_Z13do_crash_dumpv+0x420) [0x82352c]: do_crash_dump()
/usr/games/crawl-vaulted(_Z20crash_signal_handleri+0x2c1) [0x8199d2]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7fd38a3ec4c0]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0x2b) [0x7fd38a782b7b]: 
/usr/games/crawl-vaulted() [0x823b1d]
/usr/games/crawl-vaulted(_Z10die_nolinePKcz+0) [0x823e63]: die_noline(char const*, ...)
/usr/games/crawl-vaulted() [0x8a1108]
/usr/games/crawl-vaulted() [0x8a113f]
/usr/games/crawl-vaulted() [0x8a0dbf]
/usr/games/crawl-vaulted(_Z7builderb20dungeon_feature_type+0x1fd) [0x8a08ac]: builder(bool, dungeon_feature_type)
/usr/games/crawl-vaulted() [0x903b66]
/usr/games/crawl-vaulted(_Z10load_level20dungeon_feature_type14load_mode_typeRK8level_id+0x274) [0x904237]: load_level(dungeon_feature_type, load_mode_type, level_id const&)
/usr/games/crawl-vaulted() [0xd8181d]
/usr/games/crawl-vaulted(_Z24wizard_interlevel_travelv+0x8e) [0xd81900]: wizard_interlevel_travel()
/usr/games/crawl-vaulted() [0xa6137f]
/usr/games/crawl-vaulted() [0xa617c7]
/usr/games/crawl-vaulted(_Z15process_command12command_type+0xace) [0xa63ba1]: process_command(command_type)
/usr/games/crawl-vaulted() [0xa6224d]
/usr/games/crawl-vaulted() [0xa5fe9d]
/usr/games/crawl-vaulted() [0xa5fb1d]
/usr/games/crawl-vaulted(main+0x197) [0xa5f9a5]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7fd38a3d776d]: 
/usr/games/crawl-vaulted() [0x752619]

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".
0x00007fd38a78284e in waitpid () from /lib/x86_64-linux-gnu/libpthread.so.0
#0  0x00007fd38a78284e in waitpid () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#1  0x0000000000819fcf in call_gdb (file=0x7fd38a76d180) at crash.cc:409
        gdb = 27636
        attach_cmd = "attach 27635\000\000\000\000\000\000\000"
#2  0x000000000082354f in do_crash_dump () at dbg-asrt.cc:692
        t = 1415771911
        dir = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x3603028 "/dgldir/morgue/dbrotest/"}}
        name = "/dgldir/morgue/dbrotest/crash-dbrotest-20141112-055831.txt", '\000' <repeats 121 times>
        file = 0x7fd38a76d180
#3  0x00000000008199d2 in crash_signal_handler (sig_num=6) at crash.cc:185
No locals.
#4  <signal handler called>
No symbol table info available.
#5  0x00007fd38a782b7b in raise () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x0000000000823b1d in _BreakStrToDebugger (mesg=0x7fffa0beb100 "ERROR in 'dungeon.cc' at line 478: invalid map border at (57,69): floor", assert=false) at dbg-asrt.cc:819
No locals.
#7  0x0000000000823e63 in die (file=0xec2970 "dungeon.cc", line=478, format=0xec2b10 "invalid map border at (%d,%d): %s") at dbg-asrt.cc:884
        tmp = "invalid map border at (57,69): floor", '\000' <repeats 2011 times>
        mesg = "ERROR in 'dungeon.cc' at line 478: invalid map border at (57,69): floor", '\000' <repeats 1976 times>
        args = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fffa0beb9d0, reg_save_area = 0x7fffa0beb910}}
#8  0x00000000008a1108 in _builder_assertions () at dungeon.cc:478
        ri = {<std::iterator<std::forward_iterator_tag, coord_def, long, coord_def*, coord_def&>> = {<No data fields>}, current = {x = 57, y = 69}, topleft = {x = 0, y = 0}, bottomright = {x = 79, y = 69}}
#9  0x00000000008a113f in _dgn_postprocess_level () at dungeon.cc:488
No locals.
#10 0x00000000008a0dbf in _build_level_vetoable (enable_random_maps=true, dest_stairs_type=DNGN_STONE_STAIRS_UP_I) at dungeon.cc:436
        level_layout_type = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7fd38b1a33d8 ""}}
#11 0x00000000008a08ac in builder (enable_random_maps=true, dest_stairs_type=DNGN_STONE_STAIRS_UP_I) at dungeon.cc:338
        uniq_tags = {_M_t = {_M_impl = {<std::allocator<std::_Rb_tree_node<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {<__gnu_cxx::new_allocator<std::_Rb_tree_node<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {<No data fields>}, <No data fields>}, _M_key_compare = {<std::binary_function<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool>> = {<No data fields>}, <No data fields>}, _M_header = {_M_color = std::_S_red, _M_parent = 0x0, _M_left = 0x7fffa0bebb18, _M_right = 0x7fffa0bebb18}, _M_node_count = 0}}}
        uniq_names = {_M_t = {_M_impl = {<std::allocator<std::_Rb_tree_node<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {<__gnu_cxx::new_allocator<std::_Rb_tree_node<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >> = {<No data fields>}, <No data fields>}, _M_key_compare = {<std::binary_function<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool>> = {<No data fields>}, <No data fields>}, _M_header = {_M_color = std::_S_red, _M_parent = 0x2fd2e50, _M_left = 0x2fd2e50, _M_right = 0x2fd2e50}, _M_node_count = 1}}}
        levelgen = {val = @0x146698a, oldval = false}
        tries = 49
#12 0x0000000000903b66 in _make_level (stair_taken=DNGN_STONE_STAIRS_DOWN_I, old_level=...) at files.cc:1187
        dummy = false
        stair_type = DNGN_STONE_STAIRS_UP_I
#13 0x0000000000904237 in load_level (stair_taken=DNGN_STONE_STAIRS_DOWN_I, load_mode=LOAD_ENTER_LEVEL, old_level=...) at files.cc:1337
        level_name = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x30f4748 "Spider:5"}}
        make_changes = true
        popped = false
        stair = {val = @0x1465e90, oldval = DNGN_UNSEEN}
        ylev = {val = @0x1465e94, oldval = false}
        just_created_level = false
        return_pos = {x = 0, y = 0}
        dest_pos = {x = 56, y = 26}
#14 0x0000000000d8181d in _wizard_go_to_level (pos=...) at wiz-dgn.cc:165
        stair_taken = DNGN_STONE_STAIRS_DOWN_I
        old_level = {branch = BRANCH_DUNGEON, depth = 1}
        newlevel = false
#15 0x0000000000d81900 in wizard_interlevel_travel () at wiz-dgn.cc:189
        name = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7fd38b1a33d8 ""}}
        pos = {id = {branch = BRANCH_SPIDER, depth = 5}, pos = {x = -1, y = -1}}
#16 0x0000000000a6137f in _do_wizard_command (wiz_command=126, silent_fail=false) at main.cc:846
No locals.
#17 0x0000000000a617c7 in _handle_wizard_command () at main.cc:977
        wiz_command = 126
#18 0x0000000000a63ba1 in process_command (cmd=CMD_WIZARD) at main.cc:2096
No locals.
#19 0x0000000000a6224d in _input () at main.cc:1412
        cmd = CMD_WIZARD
        player_disabled = {was_disabled = false}
#20 0x0000000000a5fe9d in _launch_game () at main.cc:472
        game_start = false
        ccon = {cstate = false, smartcstate = false}
#21 0x0000000000a5fb1d in _launch_game_loop () at main.cc:378
        game_ended = false
#22 0x0000000000a5f9a5 in main (argc=12, argv=0x7fffa0bec2b8) at main.cc:336
No locals.

Compilation info:
<<<<<<<<<<<
Compiled with GCC 4.6.3 on Oct 26 2014 at 21:56:05
Build platform: x86_64-linux-gnu
Platform: x86_64-linux-gnu
CFLAGS: -O0 -ggdb -pipe -Wall -Wformat-security -Wmissing-declarations -Wredundant-decls -DUSE_TILE -DUSE_TILE_WEB -DEXPERIMENTAL_BRANCH="vaulted" -Wundef -Wno-array-bounds -Wno-parentheses -Wno-unused-parameter -Wwrite-strings -Wshadow -Iutil -I. -isystem /usr/include/lua5.1 -Irltiles -isystem /usr/include/ncursesw -g -DDEBUG -DWIZARD -DASSERTS -DREGEX_PCRE -DCLUA_BINDINGS -DDGAMELAUNCH -DSAVE_DIR_PATH="/crawl-master/crawl-vaulted/saves" -DDATA_DIR_PATH="/crawl-master/crawl-vaulted/data/" -DWEB_DIR_PATH="/crawl-master/crawl-vaulted/data/web/"
LDFLAGS: -rdynamic -O0 
>>>>>>>>>>>

Place info:
branch = 9, depth = 5

Level id: Spider:5
Currently generating level.
Level build method = random_map_for_place, level layout type  = , absdepth0 = 19
Level vaults:
    johnstein_spider_rune_arachne
    uniq_louise

Markers:
<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>>>>>>>>>>>>>>>

Messages:
<<<<<<<<<<<<<<<<<<<<<<
Welcome, dbrotest the Gargoyle Wizard.
The destiny of this world depends on the Orb of Zot. Go down and get it!
Press ? for a list of commands and other information.
Found 15 arrows.
Found a staircase leading out of the dungeon.
WARNING: ABOUT TO ENTER WIZARD MODE!
If you continue, your game will not be scored!
Do you really want to enter wizard mode? 
Welcome back, dbrotest the Gargoyle Wizard.
Press ? for a list of commands and other information.
Found 15 arrows.
Found a staircase leading out of the dungeon.
Enter Wizard Command (? - help): 
You feel a rush of antiknowledge.
Enter Wizard Command (? - help): 
(D) Dungeon        (T) Temple         (O) Orcish Mines   (E) Elven Halls    
(K) Dwarven Hall   (L) Lair           (S) Swamp          (A) Shoals         
(P) Snake Pit      (N) Spider Nest    (M) Slime Pits     (V) Vaults         
(B) Hall of Blades (C) Crypt          (W) Tomb           (U) Depths         
(H) Hell           (I) Dis            (G) Gehenna        (X) Cocytus        
(Y) Tartarus       (Z) Zot            (F) Forest         (J) Abyss          
(R) Pandemonium    (Q) Ziggurat       (0) Labyrinth      (1) Bazaar         
(2) Trove          (3) Sewer          (4) Ossuary        (5) Bailey         
(6) Ice Cave       (7) Volcano        (8) Wizlab         
Where to? (? - help) 
What level of the Spider Nest? (default 1, ? - 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_WIZARD
repeat_cmd = CMD_NO_CMD

Player:
{{{{{{{{{{{
Name:       [dbrotest]
Species:    Gargoyle
Job:        Wizard

class_name: Wizard

HP: 10/10; mods: 0/0
MP: 4/4; mod: 0
Stats: 10 (10) 18 (18) 8 (8)
Position: (0, 0) <OoB>, god: No God (0), turn_is_over: 0, banished: 0

Skills (mode: auto)
Name            | can_train | train | training | level | points | progress
Fighting        |     X     |   1   |     0    |    0  |      0 | 0/42
Short Blades    |           |   1   |     0    |    0  |      0 | 0/59
Long Blades     |           |   1   |     0    |    0  |      0 | 0/59
Axes            |           |   1   |     0    |    0  |      0 | 0/59
Maces & Flails  |           |   1   |     0    |    0  |      0 | 0/50
Polearms        |           |   1   |     0    |    0  |      0 | 0/59
Staves          |           |   1   |     0    |    0  |      0 | 0/50
Slings          |           |   1   |     0    |    0  |      0 | 0/59
Bows            |           |   1   |     0    |    0  |      0 | 0/50
Crossbows       |           |   1   |     0    |    0  |      0 | 0/50
Throwing        |     X     |   1   |     0    |    0  |      0 | 0/50
Armour          |     X     |   1   |     0    |    0  |      0 | 0/42
Dodging         |     X     |   1   |    14    |    1  |    151 | 81/142
Stealth         |     X     |   1   |     9    |    2  |    127 | 21/106
Stabbing        |           |   1   |     0    |    0  |      0 | 0/1410790144
Shields         |           |   1   |     0    |    0  |      0 | 0/42
Traps           |           |   1   |     0    |    0  |      0 | 0/1410790144
Unarmed Combat  |     X     |   1   |     0    |    0  |      0 | 0/50
Spellcasting    |     X     |   1   |    76    |    3  |    357 | 1/238
Conjurations    |     X     |   1   |     1    |    1  |     51 | 9/84
Hexes           |           |   1   |     0    |    0  |      0 | 0/59
Charms          |           |   1   |     0    |    0  |      0 | 0/59
Summonings      |           |   1   |     0    |    0  |     51 | 51/59
Necromancy      |           |   1   |     0    |    0  |      0 | 0/70
Translocations  |           |   1   |     0    |    0  |     51 | 51/59
Transmutations  |           |   1   |     0    |    0  |      0 | 0/70
Fire Magic      |           |   1   |     0    |    0  |      0 | 0/50
Ice Magic       |           |   1   |     0    |    0  |      0 | 0/50
Air Magic       |           |   1   |     0    |    0  |      0 | 0/70
Earth Magic     |           |   1   |     0    |    0  |      0 | 0/35
Poison Magic    |           |   1   |     0    |    0  |      0 | 0/50
Invocations     |           |   1   |     0    |    0  |      0 | 0/42
Evocations      |           |   1   |     0    |    0  |      0 | 0/50

Spell bugs:

Durations:

Attributes:
    #49: 49

Mutations:
    negative energy resistance: 1 (innate)
    electricity resistance: 1 (innate)
    unbreathing: 1 (innate)
    petrification resistance: 1 (innate)
    rot immunity: 1 (innate)

Inventory bugs:

Equipment:
    eq slot #2, inv slot #1: +0 hat (unknown)
    eq slot #6, inv slot #0: +0 robe (unknown)

}}}}}}}}}}}

Webtiles message buffer: 
Webtiles JSON stack:

Map:
################################################################################
#########################################################.....^##..#############
########################################################............############
#########################################..#############.............###########
#########################################...##############.........#############
########################################^...##############..........############
########################################...##############....^.....#############
######################################...^##############...##.#.....############
#######################################^..###############...###....#############
#####################################....^..###########.##....#.....############
####################################^........#########........#.#...#...########
####################################...........########......####........#######
####################################....##.....######....^..######....##########
#########################################.....#######.......#######...#.#.######
#####################################........########.#....#########........####
####################################.......##########......#########.......#####
####################################......##########........##.#####.......#..##
###################################^^###.#########......#..##..######..........#
##################################^...####.#######.........#....#####..........#
#################################.....###..#####.##........^....####...........#
#################################..#.........##...##...........#######^##...##.#
#####################################.....<....^........#^....##########....####
#####################################.................^.###.###########^....####
######################################......#...#.....#################....#####
######################################^...^.#############..##########.#..#######
######################################......#############..##########.....######
######################################......#############..#####.###.^....######
######################################......############..####.#..#.......######
######################################..##..###########..####^.#..........######
#####################################..####..##########..#####.........#...#####
####################################..######..########..##............###.######
###################################..########..#######..#^.......######.########
##################################^..########...######..#..###...#...#...#######
###################################...........^######..##..###...^......########
####################################..........#######..##..####.<....<..########
####################################^.........######..###^.######.###...########
###################################.^..........#####^.##...##########...########
###################################......^.....###...###..##########.^.#########
###################################...........^###..####..#########...##########
####################################..........##^^.###...##########......#######
####################################..........#..###...############.....########
######################################......#...###..###############....########
######################################......##.###..#################^..########
#####################################........####..################......#######
###################################............#^.################.^....########
#################################................###################^..#########
####################################...^......#.###.##############..^..#########
####################################..........####...#########..#......#########
####################################..........###..#..########..^.....##########
####################################..........###..##..#######.........#########
################################..................####^.######.....#...#########
#################################................######..#####^.......^#########
##################################..............########^.########.....#.#######
##################################..............########..#####..##..^.....#####
##############################....................^.#####..###....####.^......##
#############################..^............^........####..##...#####...#....###
################################^....^............##..##......#..#####..##..####
###############################....................##..##.....#...^.##^##...#.##
###############################....................###..#######......###.......#
###############################.....^..............####..#####........#####....#
################################..................######..#######......###...^.#
################################..^^..............######..###...#^.....##......#
#################################................########..##...^.....##.......#
##################################..............#########..##.........#....^...#
###################################............##########..##.<..............^^#
###################################......^.....##########..##.................##
####################################..........###########..##.............^....#
#########################################################.^##..........#..##...#
#########################################################..##........#######...#
#########################################################..#####################
clua stack:


dlua stack:


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

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