Obtained 34 stack frames.
/usr/games/crawl-git-0efa743828(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x6390a3c621ae]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-0efa743828(_Z20crash_signal_handleri+0x18f) [0x6390a3c6261f]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x7149f1242910]: 
/usr/games/crawl-git-0efa743828(_Z13handle_hangupi+0) [0x6390a3f2b950]: handle_hangup(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x7149f1242910]: 
/lib/x86_64-linux-gnu/libc.so.6(wait4+0x15) [0x7149f130fbf5]: 
/usr/games/crawl-git-0efa743828(_Z8call_gdbP8_IO_FILE+0xec) [0x6390a3c6285c]: call_gdb(_IO_FILE*)
/usr/games/crawl-git-0efa743828(_Z13do_crash_dumpv+0x458) [0x6390a3c703b8]: do_crash_dump()
/usr/games/crawl-git-0efa743828(_Z20crash_signal_handleri+0x1fa) [0x6390a3c6268a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x7149f1242910]: 
/usr/games/crawl-git-0efa743828(_Z22destructive_preference10spell_typei+0xd0) [0x6390a4201150]: destructive_preference(spell_type, int)
/usr/games/crawl-git-0efa743828(+0xa3fb61) [0x6390a41beb61]: 
/usr/games/crawl-git-0efa743828(_Z11do_god_giftb+0x3b0) [0x6390a41bfd90]: do_god_gift(bool)
/usr/games/crawl-git-0efa743828(_Z10gain_pietyiib+0xf0) [0x6390a41c61c0]: gain_piety(int, int, bool)
/usr/games/crawl-git-0efa743828(_Z15did_god_conduct12conduct_typeibPK7monster+0x222) [0x6390a3dd1d92]: did_god_conduct(conduct_type, int, bool, monster const*)
/usr/games/crawl-git-0efa743828(+0x8ac455) [0x6390a402b455]: 
/usr/games/crawl-git-0efa743828(_Z11monster_dieR7monster11killer_typeibb+0xdc2) [0x6390a4039952]: monster_die(monster&, killer_type, int, bool, bool)
/usr/games/crawl-git-0efa743828(_ZN4bolt12kill_monsterER7monster+0xff) [0x6390a3c057ff]: bolt::kill_monster(monster&)
/usr/games/crawl-git-0efa743828(_ZN4bolt14affect_monsterEP7monster+0x105b) [0x6390a3c18f3b]: bolt::affect_monster(monster*)
/usr/games/crawl-git-0efa743828(_ZN4bolt11affect_cellEv+0x2c9) [0x6390a3c131a9]: bolt::affect_cell()
/usr/games/crawl-git-0efa743828(_ZN4bolt7explodeEbb+0x4f6) [0x6390a3c13956]: bolt::explode(bool, bool)
/usr/games/crawl-git-0efa743828(_ZN4bolt7do_fireEv+0x4f0) [0x6390a3c1ba10]: bolt::do_fire()
/usr/games/crawl-git-0efa743828(_ZN4bolt4fireEv+0x268) [0x6390a3c1c868]: bolt::fire()
/usr/games/crawl-git-0efa743828(_Z16handle_mon_spellP7monster+0xa48) [0x6390a4026388]: handle_mon_spell(monster*)
/usr/games/crawl-git-0efa743828(+0x864e0a) [0x6390a3fe3e0a]: 
/usr/games/crawl-git-0efa743828(_Z19handle_monster_moveP7monster+0x5f3) [0x6390a3fea5b3]: handle_monster_move(monster*)
/usr/games/crawl-git-0efa743828(_Z15handle_monstersb+0xc10) [0x6390a3fed7c0]: handle_monsters(bool)
/usr/games/crawl-git-0efa743828(_Z12world_reactsv+0x135) [0x6390a44159b5]: world_reacts()
/usr/games/crawl-git-0efa743828(+0xc98fa9) [0x6390a4417fa9]: 
/usr/games/crawl-git-0efa743828(+0xc99ad5) [0x6390a4418ad5]: 
/usr/games/crawl-git-0efa743828(main+0x1f7) [0x6390a3b95b57]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x280d0) [0x7149f12280d0]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x89) [0x7149f1228189]: 
/usr/games/crawl-git-0efa743828(_start+0x25) [0x6390a3b96645]: