ASSERT(food_value > 0) in 'food.cc' at line 1740 failed.

Version: Dungeon Crawl Stone Soup 0.15-a0-1030-g2a13bd1
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Command line: /usr/games/crawl-potion_fun -name dbrotest -rc /dgldir/rcfiles/crawl-git/dbrotest.rc -macro /dgldir/rcfiles/crawl-git/dbrotest.macro -morgue /dgldir/morgue/dbrotest/ -webtiles-socket /crawl-master/webserver/sockets/dbrotest:2014-05-23.08:31:15.sock -await-connection -wizard

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 18 stack frames.
/usr/games/crawl-potion_fun(_Z17write_stack_traceP8_IO_FILEi+0x2d) [0x8024f1]: write_stack_trace(_IO_FILE*, int)
/usr/games/crawl-potion_fun(_Z13do_crash_dumpv+0x3eb) [0x80bde5]: do_crash_dump()
/usr/games/crawl-potion_fun(_Z20crash_signal_handleri+0x2c1) [0x802322]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7fec90d5f4c0]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0x2b) [0x7fec910f5b7b]: 
/usr/games/crawl-potion_fun() [0x80c3bf]
/usr/games/crawl-potion_fun(_Z3diePKciS0_z+0) [0x80c5b5]: die(char const*, int, char const*, ...)
/usr/games/crawl-potion_fun() [0x8fb3ec]
/usr/games/crawl-potion_fun(_Z8eat_itemR8item_def+0x120) [0x8f9970]: eat_item(item_def&)
/usr/games/crawl-potion_fun(_Z25prompt_eat_inventory_itemi+0x169) [0x8f8ca5]: prompt_eat_inventory_item(int)
/usr/games/crawl-potion_fun(_Z8eat_foodi+0xad) [0x8f8e14]: eat_food(int)
/usr/games/crawl-potion_fun(_Z15process_command12command_type+0x4ed) [0xa39324]: process_command(command_type)
/usr/games/crawl-potion_fun() [0xa37cea]
/usr/games/crawl-potion_fun() [0xa359f7]
/usr/games/crawl-potion_fun() [0xa3567c]
/usr/games/crawl-potion_fun(main+0x197) [0xa35504]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7fec90d4a76d]: 
/usr/games/crawl-potion_fun() [0x73abe9]

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".
0x00007fec910f584e in waitpid () from /lib/x86_64-linux-gnu/libpthread.so.0
#0  0x00007fec910f584e in waitpid () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#1  0x000000000080291f in call_gdb (file=0x7fec910e0180) at crash.cc:407
        gdb = 13799
        attach_cmd = "attach 13798\000\000\000\000\000\000\000"
#2  0x000000000080be08 in do_crash_dump () at dbg-asrt.cc:686
        t = 1400833887
        dir = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x363c4c8 "/dgldir/morgue/dbrotest/"}}
        name = "/dgldir/morgue/dbrotest/crash-dbrotest-20140523-083127.txt", '\000' <repeats 121 times>
        file = 0x7fec910e0180
#3  0x0000000000802322 in crash_signal_handler (sig_num=6) at crash.cc:183
No locals.
#4  <signal handler called>
No symbol table info available.
#5  0x00007fec910f5b7b in raise () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x000000000080c3bf in _BreakStrToDebugger (mesg=0x7fffbf4436b0 "ASSERT(food_value > 0) in 'food.cc' at line 1740 failed.", assert=true) at dbg-asrt.cc:813
No locals.
#7  0x000000000080c5b5 in AssertFailed (expr=0xe966f0 "food_value > 0", file=0xe95f77 "food.cc", line=1740, text=0x0) at dbg-asrt.cc:856
        mesg = "ASSERT(food_value > 0) in 'food.cc' at line 1740 failed.\000\000\000\000\377\377\377\377)\000\000\000\000\000\000\000X8D\277\377\177\000\000\340a\367\221\354\177\000\000\001\000\000\000\000\000\000\000\303$Q\004\000\000\000\000\t", '\000' <repeats 15 times>, "z,֑\354\177\000\000\000\000 \000\000\000\000\000\000\000\000\000\354\177\000\000\000\177\371\003\000\000\000\000\000\000\000\000\354\177\000\000\000\006\000\000\000\000\000\000!`\321\003\000\000\000\000 `\321\003", '\000' <repeats 91 times>, "\001\000\000\000\000\000\000\000\000\220j\367\221\354\177\000\000+\000\000\000\000\000\000\000`\v-\004\000\000\000\000\000? \000\000\000\000\000\210"...
        args = {{gp_offset = 4294967295, fp_offset = 4294967295, overflow_arg_area = 0x0, reg_save_area = 0x0}}
        fileName = 0xe95f77 "food.cc"
#8  0x00000000008fb3ec in _eating (food=...) at food.cc:1740
        food_value = 0
        duration = 0
#9  0x00000000008f9970 in eat_item (food=...) at food.cc:1002
        link = 5
#10 0x00000000008f8ca5 in prompt_eat_inventory_item (slot=-1) at food.cc:669
        which_inventory_slot = 5
        item = @0x13983e0: {base_type = OBJ_FOOD, sub_type = 0 '\000', {plus = 0, mon_type = MONS_PROGRAM_BUG}, plus2 = 0, special = 0, colour = 6 '\006', rnd = 167 '\247', quantity = 1, flags = 0, pos = {x = -1, y = -1}, link = 5, slot = 102, orig_place = 5633, orig_monnum = 0, inscription = {static npos = <optimized out>, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7fec91b004d8 ""}}, props = {hash_map = 0x0}}
#11 0x00000000008f8e14 in eat_food (slot=-1) at food.cc:731
No locals.
#12 0x0000000000a39324 in process_command (cmd=CMD_EAT) at main.cc:1981
No locals.
#13 0x0000000000a37cea in _input () at main.cc:1370
        cmd = CMD_EAT
        player_disabled = {was_disabled = false}
#14 0x0000000000a359f7 in _launch_game () at main.cc:483
        game_start = false
        ccon = {cstate = false, smartcstate = false}
#15 0x0000000000a3567c in _launch_game_loop () at main.cc:389
        game_ended = false
#16 0x0000000000a35504 in main (argc=13, argv=0x7fffbf443f38) at main.cc:347
No locals.

Compilation info:
<<<<<<<<<<<
Compiled with GCC 4.6.3 on May 23 2014 at 04:30:13
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="potion_fun" -Wundef -Wno-array-bounds -Wno-parentheses -Wno-unused-parameter -Wwrite-strings -Wshadow -isystem contrib/install/x86_64-linux-gnu/include -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-potion_fun/saves" -DDATA_DIR_PATH="/crawl-master/crawl-potion_fun/data/" -DWEB_DIR_PATH="/crawl-master/crawl-potion_fun/data/web/"
LDFLAGS: -rdynamic -O0 
>>>>>>>>>>>

Place info:
branch = 0, depth = 1

Level id: D:1
Level build method = random_map_for_place, level layout type  = misc, absdepth0 = 0
Level vaults:
    lightli_arrival_quake
    layout_loops_cross

Markers:
<<<<<<<<<<<<<<<<<<<<<<
Marker 0 at (12, 61): feature (stone_stairs_up_i)
>>>>>>>>>>>>>>>>>>>>>>

Messages:
<<<<<<<<<<<<<<<<<<<<<<
Welcome, dbrotest the Demonspawn Abyssal Knight.
Will you be the one to retrieve the fabulous Orb of Zot from the depths?
Lugonu says: Depart the Abyss and spread corruption, my servant!
(use the ability menu to exit the Abyss)
Press ? for a list of commands and other information.
Found a scratched diamond ring. Found a corrupted altar of Lugonu.
Found 23 bolts.
Found a gateway leading out of the Abyss.
d - a scratched diamond ring
You enter the shallow water.
Moving in this stuff is going to be slow.
f - a meat ration
There are no items here.
Put on which piece of jewellery? (? for menu, Esc to quit)
d - a ring of sustain abilities (left hand)
A small abomination comes into view.
You aren't carrying any potions.
Use which ability? (? or * to list) 
You pass through the gate.
Welcome to the Dungeon! You feel somewhat more hungry.
You can no longer depart the Abyss at will.
Found a short sword.
There is a staircase leading out of the dungeon here.
WARNING: ABOUT TO ENTER WIZARD MODE!
If you continue, your game will not be scored!
Do you really want to enter wizard mode? 
[Y]es or [N]o only, please.
Do you really want to enter wizard mode? 
[Y]es or [N]o only, please.
Do you really want to enter wizard mode? 
[Y]es or [N]o only, please.
Do you really want to enter wizard mode? 
Enter Wizard Command (? - help): 
) - weapons     ( - missiles  [ - armour  / - wands    ?  - scrolls
= - jewellery   ! - potions   : - books   | - staves   \  - rods
} - miscellany  X - corpses   % - food    $ - gold     0  - the Orb
ESC - exit
What class of item? !
What type of item? conf
Potion of confusion
Something appears at your feet!
e - 12 potions of confusion
Drink which item? (? for menu, Esc to quit)
Your mind becomes a haze as the intoxication sets in!
You are confused.
You start singing a song of slaying.
Ouch!
There is a staircase leading out of the dungeon here.
Your song is almost over.
You feel less confused. Your fortitude fades away.
You feel sober
You see here a short sword.
Drink which item? (? for menu, Esc to quit)
You're too exhausted to go intoxicated.
You start waiting.
You feel less exhausted.
Drink which item? (? for menu, Esc to quit)
Your mind becomes a haze as the intoxication sets in!
You are confused.
You start singing a song of slaying.
You start waiting.
Your song is almost over.
You start waiting.
You feel less confused. Your fortitude fades away.
You feel sober
You open the door.
There is an open door here.
Found 7 gold pieces.
Found 22 stones.
You now have 7 gold pieces.
Found 12 poisoned needles.
Found a stone staircase leading down.
There is a stone staircase leading down here.
A rat comes into view.
Drink which item? (? for menu, Esc to quit)
You're too exhausted to go intoxicated.
You completely miss the rat. The rat bites you but does no damage.
You hit the rat.
You kill the rat!
Lugonu accepts your kill.
You see here a rat corpse.
Found a whip.
You see here a rat corpse.
Saving game... please wait.
Welcome back, dbrotest the Demonspawn Abyssal Knight.
Lugonu says: Spread carnage and corruption!
Press ? for a list of commands and other information.
Drink which item? (? for menu, Esc to quit)
You're too exhausted to go intoxicated.
You start waiting.
You feel less exhausted.
Drink which item? (? for menu, Esc to quit)
Your mind becomes a haze as the intoxication sets in!
You are confused.
You start singing a song of slaying.
You see here a rat corpse.
A kobold comes into view. It is wielding a dagger.
Your song is almost over.
The kobold shouts!
The kobold throws an exploding dart. The exploding dart hits you.
The exploding dart explodes!
The explosion of dart fragments engulfs you!
The kobold throws an exploding dart. The exploding dart barely misses you.
The exploding dart explodes!
The explosion of dart fragments engulfs you!
The kobold throws an exploding dart. The exploding dart barely misses you.
The exploding dart explodes!
The explosion of dart fragments engulfs you!
You feel less confused. Your fortitude fades away.
You feel sober
You hit the kobold.
The kobold is moderately wounded.
You feel your health improve.
The kobold hits you but does no damage.
You hit the kobold but do no damage.
The kobold is moderately wounded.
The kobold closely misses you.
You puncture the kobold!
You kill the kobold!
Lugonu accepts your kill.
Things that are here:
a dagger; a kobold corpse
Things that are here:
a dagger; a kobold corpse
Saving game... please wait.
Welcome back, dbrotest the Demonspawn Abyssal Knight.
Lugonu says: Spread carnage and corruption!
Press ? for a list of commands and other information.
You now have 20 gold pieces (gained 13).
You see here a rat corpse.
A bat comes into view.
The bat hits you but does no damage.
A bat is nearby!
The bat completely misses you.
No target in view!
No target in view!
No target in view!
No target in view!
The bat closely misses you.
Found a scroll labeled KLUDUT TIRI.
A bat is nearby!
The bat closely misses you.
The bat closely misses you.
The bat barely misses you. x2
You completely miss the bat. The bat barely misses you.
The bat completely misses you. The bat barely misses you.
You closely miss the bat. The bat barely misses you.
You hit the bat.
You kill the bat!
Lugonu accepts your kill.
No target in view!
No target in view!
No target in view!
You feel less exhausted.
Found a stone staircase leading down.
g - a scroll labeled KLUDUT TIRI
Found a hand axe.
h - a scroll labeled SHYNNEW FYUG
There is a stone staircase leading down here.
You now have 26 gold pieces (gained 6). HP restored.
A goblin comes into view. It is wielding a dagger.
The goblin shouts!
Found 10 gold pieces.
A goblin comes into view. It is wielding a club.
The goblin shouts!
You hit the goblin but do no damage. The goblin hits you with a dagger.
Drink which item? (? for menu, Esc to quit)
Your mind becomes a haze as the intoxication sets in!
You are confused.
You start singing a song of slaying. The goblin barely misses you.
Ouch! The goblin hits you with a dagger.
You closely miss the goblin. The goblin barely misses you.
The goblin hits you with a club. The goblin hits you but does no damage.
Ouch! The goblin hits you but does no damage. The goblin hits you with a club.
You slash the goblin!
You kill the goblin!
Lugonu accepts your kill.
The goblin misses you.
You see here a dagger.
The goblin hits you but does no damage.
You slash the goblin!
You kill the goblin!
Lugonu accepts your kill.
Your song is almost over.
Ouch!
Ouch!
You start resting.
HP restored.
You start waiting.
You feel less confused. Your fortitude fades away.
You feel sober
You are feeling very hungry.
You feel your health improve.
You now have 36 gold pieces (gained 10).
You start waiting.
You feel less exhausted.
You start waiting.
Done waiting.
You are near starving!
Saving game... please wait.
Welcome back, dbrotest the Demonspawn Abyssal Knight.
Lugonu says: Spread carnage and corruption!
Press ? for a list of commands and other information.
Eat which item? (? for menu, Esc to quit)

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

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_EAT
repeat_cmd = CMD_NO_CMD

Player:
{{{{{{{{{{{
Name:       [dbrotest]
Species:    Demonspawn
Job:        Abyssal Knight

class_name: Abyssal Knight

HP: 18/18; mods: 0/0
MP: 1/1; mods: 0/0
Stats: 12 (12) 13 (13) 12 (12)
Position: (65, 26), god: Lugonu (13), turn_is_over: 0, banished: 0
Standing on/in/over feature: floor

Skills (mode: auto)
Name            | can_train | train | training | level | points | progress
Fighting        |     X     |   1   |    48    |    3  |    341 | 41/200
Short Blades    |     X     |   1   |    13    |    1  |    161 | 102/119
Long Blades     |           |   1   |     0    |    0  |      0 | 0/59
Axes            |           |   1   |     0    |    0  |      0 | 0/59
Maces & Flails  |           |   1   |     0    |    0  |      0 | 0/59
Polearms        |           |   1   |     0    |    0  |      0 | 0/59
Staves          |           |   1   |     0    |    0  |      0 | 0/59
Slings          |           |   1   |     0    |    0  |      0 | 0/59
Bows            |           |   1   |     0    |    0  |      0 | 0/59
Crossbows       |           |   1   |     0    |    0  |      0 | 0/59
Throwing        |     X     |   1   |     0    |    0  |      0 | 0/59
Armour          |     X     |   1   |    19    |    1  |    171 | 112/119
Dodging         |     X     |   1   |     3    |    0  |     51 | 51/59
Stealth         |     X     |   1   |     0    |    0  |      0 | 0/50
Stabbing        |           |   1   |     0    |    0  |      0 | 0/1410790144
Shields         |           |   1   |     0    |    0  |      0 | 0/59
Traps           |           |   1   |     0    |    0  |      0 | 0/1410790144
Unarmed Combat  |     X     |   1   |     0    |    0  |      0 | 0/59
Spellcasting    |     X     |   1   |     0    |    0  |      0 | 0/59
Conjurations    |           |   1   |     0    |    0  |      0 | 0/50
Hexes           |           |   1   |     0    |    0  |      0 | 0/50
Charms          |           |   1   |     0    |    0  |      0 | 0/59
Summonings      |           |   1   |     0    |    0  |      0 | 0/50
Necromancy      |           |   1   |     0    |    0  |      0 | 0/42
Translocations  |           |   1   |     0    |    0  |      0 | 0/59
Transmutations  |           |   1   |     0    |    0  |      0 | 0/59
Fire Magic      |           |   1   |     0    |    0  |      0 | 0/59
Ice Magic       |           |   1   |     0    |    0  |      0 | 0/59
Air Magic       |           |   1   |     0    |    0  |      0 | 0/59
Earth Magic     |           |   1   |     0    |    0  |      0 | 0/59
Poison Magic    |           |   1   |     0    |    0  |      0 | 0/50
Invocations     |     X     |   1   |    17    |    2  |    127 | 38/89
Evocations      |           |   1   |     0    |    0  |      0 | 0/42

Spell bugs:

Durations:

Attributes:
    #12: 36
    #27: 7
    #49: 181

Mutations:

Inventory bugs:

Equipment:
    eq slot #0, inv slot #0: +1,+1 short sword
    eq slot #6, inv slot #1: +0 leather armour
    eq slot #7, inv slot #3: ring of sustain abilities

}}}}}}}}}}}

Webtiles message buffer: 
Webtiles JSON stack:

Screenshot:
  #########
  #.......#######
  #.#####.......#
  #.#####..####.#
  #.............######
 ##.#####..#)#..@....##
##...####..............#
#.........##......##.#.#
......###.####....#  #
#..#..# #.#  #.......
#....## #..  ....##.#
#.#.##  ########.....
#.#.#   #.....##### #
#..>#####.....#

clua stack:


dlua stack:


Lua persistent data:
<<<<<<<<<<<<<<<<<<<<<<
aquarium_serial_pool_size: 2
>>>>>>>>>>>>>>>>>>>>>>

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