Obtained 17 stack frames.
/usr/games/crawl-git-77ab2cbb74(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x59c570ee0c8e]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-77ab2cbb74(_Z20crash_signal_handleri+0x18f) [0x59c570ee10ff]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x7b66fd8e5330]: 
/lib/x86_64-linux-gnu/libc.so.6(wait4+0x15) [0x7b66fd9b07a5]: 
/usr/games/crawl-git-77ab2cbb74(_Z8call_gdbP8_IO_FILE+0xec) [0x59c570ee133c]: call_gdb(_IO_FILE*)
/usr/games/crawl-git-77ab2cbb74(_Z13do_crash_dumpv+0x458) [0x59c570eeee88]: do_crash_dump()
/usr/games/crawl-git-77ab2cbb74(_Z20crash_signal_handleri+0x1fa) [0x59c570ee116a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x7b66fd8e5330]: 
/lib/x86_64-linux-gnu/libc.so.6(isspace+0x12) [0x7b66fd8db6a2]: 
/usr/games/crawl-git-77ab2cbb74(_Z18prompt_invent_itemPKc9menu_typei15operation_types13enum_bitfieldI14invprompt_flagLin1EEcS0_Pi+0x1d8) [0x59c5710f72b8]: prompt_invent_item(char const*, menu_type, int, operation_types, enum_bitfield<invprompt_flag, -1>, char, char const*, int*)
/usr/games/crawl-git-77ab2cbb74(_Z19fire_item_no_quiverP4dist+0x23f) [0x59c5715961af]: fire_item_no_quiver(dist*)
/usr/games/crawl-git-77ab2cbb74(+0xc9513b) [0x59c57169313b]: 
/usr/games/crawl-git-77ab2cbb74(+0xc95cc5) [0x59c571693cc5]: 
/usr/games/crawl-git-77ab2cbb74(main+0x1f7) [0x59c570e14f87]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x7b66fd8ca1ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x7b66fd8ca28b]: 
/usr/games/crawl-git-77ab2cbb74(_start+0x25) [0x59c570e15a75]: