Obtained 33 stack frames.
/usr/games/crawl-git-0efa743828(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x5e44514c11ae]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-0efa743828(_Z20crash_signal_handleri+0x18f) [0x5e44514c161f]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x76c9c2042910]: 
/usr/games/crawl-git-0efa743828(_Z13handle_hangupi+0) [0x5e445178a950]: handle_hangup(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x76c9c2042910]: 
/lib/x86_64-linux-gnu/libc.so.6(wait4+0x15) [0x76c9c210fbf5]: 
/usr/games/crawl-git-0efa743828(_Z8call_gdbP8_IO_FILE+0xec) [0x5e44514c185c]: call_gdb(_IO_FILE*)
/usr/games/crawl-git-0efa743828(_Z13do_crash_dumpv+0x458) [0x5e44514cf3b8]: do_crash_dump()
/usr/games/crawl-git-0efa743828(_Z20crash_signal_handleri+0x1fa) [0x5e44514c168a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x76c9c2042910]: 
/usr/games/crawl-git-0efa743828(_Z22destructive_preference10spell_typei+0xd0) [0x5e4451a60150]: destructive_preference(spell_type, int)
/usr/games/crawl-git-0efa743828(+0xa3fb61) [0x5e4451a1db61]: 
/usr/games/crawl-git-0efa743828(_Z11do_god_giftb+0x3b0) [0x5e4451a1ed90]: do_god_gift(bool)
/usr/games/crawl-git-0efa743828(_Z10gain_pietyiib+0xf0) [0x5e4451a251c0]: gain_piety(int, int, bool)
/usr/games/crawl-git-0efa743828(_Z15did_god_conduct12conduct_typeibPK7monster+0x222) [0x5e4451630d92]: did_god_conduct(conduct_type, int, bool, monster const*)
/usr/games/crawl-git-0efa743828(+0x8ac51d) [0x5e445188a51d]: 
/usr/games/crawl-git-0efa743828(_Z11monster_dieR7monster11killer_typeibb+0xf22) [0x5e4451898ab2]: monster_die(monster&, killer_type, int, bool, bool)
/usr/games/crawl-git-0efa743828(_ZN4bolt12kill_monsterER7monster+0xff) [0x5e44514647ff]: bolt::kill_monster(monster&)
/usr/games/crawl-git-0efa743828(_ZN4bolt14affect_monsterEP7monster+0x105b) [0x5e4451477f3b]: bolt::affect_monster(monster*)
/usr/games/crawl-git-0efa743828(_ZN4bolt11affect_cellEv+0x2c9) [0x5e44514721a9]: bolt::affect_cell()
/usr/games/crawl-git-0efa743828(_ZN4bolt7explodeEbb+0x4f6) [0x5e4451472956]: bolt::explode(bool, bool)
/usr/games/crawl-git-0efa743828(_ZN4bolt7do_fireEv+0x4f0) [0x5e445147aa10]: bolt::do_fire()
/usr/games/crawl-git-0efa743828(_ZN4bolt4fireEv+0x268) [0x5e445147b868]: bolt::fire()
/usr/games/crawl-git-0efa743828(_Z7zapping8zap_typeiR4boltbPKcb+0xfc) [0x5e445147bcec]: zapping(zap_type, int, bolt&, bool, char const*, bool)
/usr/games/crawl-git-0efa743828(_Z11your_spells10spell_typeibPK8item_defP4distb+0x1687) [0x5e4451a81347]: your_spells(spell_type, int, bool, item_def const*, dist*, bool)
/usr/games/crawl-git-0efa743828(_Z12cast_a_spellb10spell_typeP4distb+0x3f2) [0x5e4451a83312]: cast_a_spell(bool, spell_type, dist*, bool)
/usr/games/crawl-git-0efa743828(_Z17do_cast_spell_cmdb+0x1a) [0x5e4451a8413a]: do_cast_spell_cmd(bool)
/usr/games/crawl-git-0efa743828(+0xc98f4a) [0x5e4451c76f4a]: 
/usr/games/crawl-git-0efa743828(+0xc99ad5) [0x5e4451c77ad5]: 
/usr/games/crawl-git-0efa743828(main+0x1f7) [0x5e44513f4b57]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x280d0) [0x76c9c20280d0]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x89) [0x76c9c2028189]: 
/usr/games/crawl-git-0efa743828(_start+0x25) [0x5e44513f5645]: