Obtained 27 stack frames.
/usr/games/crawl-git-ba41c3cead(_Z17write_stack_traceP8_IO_FILEi+0x23) [0x67a033]: write_stack_trace(_IO_FILE*, int)
/usr/games/crawl-git-ba41c3cead(_Z20crash_signal_handleri+0x174) [0x67a3a4]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x321e0) [0x7fe2b7b961e0]: 
/usr/games/crawl-git-ba41c3cead() [0x869d50]
/lib/x86_64-linux-gnu/libc.so.6(+0x321e0) [0x7fe2b7b961e0]: 
/lib/x86_64-linux-gnu/libpthread.so.0(waitpid+0x1c) [0x7fe2b7efec4c]: 
/usr/games/crawl-git-ba41c3cead(_Z8call_gdbP8_IO_FILE+0x1c3) [0x67a6f3]: call_gdb(_IO_FILE*)
/usr/games/crawl-git-ba41c3cead(_Z13do_crash_dumpv+0x2d1) [0x680c11]: do_crash_dump()
/usr/games/crawl-git-ba41c3cead(_Z20crash_signal_handleri+0x74) [0x67a2a4]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x321e0) [0x7fe2b7b961e0]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0x2b) [0x7fe2b7efef6b]: 
/usr/games/crawl-git-ba41c3cead() [0x680494]
/usr/games/crawl-git-ba41c3cead() [0x68071a]
/usr/games/crawl-git-ba41c3cead(_Z11monster_dieR7monster11killer_typeibbb+0x49a5) [0x931345]: monster_die(monster&, killer_type, int, bool, bool, bool)
/usr/games/crawl-git-ba41c3cead() [0xa923a1]
/usr/games/crawl-git-ba41c3cead() [0xa92520]
/usr/games/crawl-git-ba41c3cead(_Z18apply_area_visibleSt8functionIFi9coord_defEERKS0_+0x33) [0xac6cc3]: apply_area_visible(std::function<int (coord_def)>, coord_def const&)
/usr/games/crawl-git-ba41c3cead(_Z18cast_ignite_poisonP5actoribb+0x1ef) [0xa977df]: cast_ignite_poison(actor*, int, bool, bool)
/usr/games/crawl-git-ba41c3cead(_Z11your_spells10spell_typeibPK8item_def+0x1310) [0xa85390]: your_spells(spell_type, int, bool, item_def const*)
/usr/games/crawl-git-ba41c3cead(_Z12cast_a_spellb10spell_type+0x2d4) [0xa89af4]: cast_a_spell(bool, spell_type)
/usr/games/crawl-git-ba41c3cead(_Z17do_cast_spell_cmdb+0x12) [0xa89f82]: do_cast_spell_cmd(bool)
/usr/games/crawl-git-ba41c3cead(_Z15process_command12command_type+0x1fe) [0xbba12e]: process_command(command_type)
/usr/games/crawl-git-ba41c3cead() [0xbbd069]
/usr/games/crawl-git-ba41c3cead() [0xbbdc75]
/usr/games/crawl-git-ba41c3cead(main+0x2eb) [0x5e78ab]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7fe2b7b82ead]: 
/usr/games/crawl-git-ba41c3cead() [0x5e7e5d]