Obtained 17 stack frames.
/usr/games/crawl-git-ad0cd7acd5(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x55b1422ca43e]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-ad0cd7acd5(_Z20crash_signal_handleri+0x18f) [0x55b1422ca8af]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x76d1b3ea3330]: 
/lib/x86_64-linux-gnu/libc.so.6(wait4+0x15) [0x76d1b3f6e7a5]: 
/usr/games/crawl-git-ad0cd7acd5(_Z8call_gdbP8_IO_FILE+0xec) [0x55b1422caaec]: call_gdb(_IO_FILE*)
/usr/games/crawl-git-ad0cd7acd5(_Z13do_crash_dumpv+0x458) [0x55b1422d8698]: do_crash_dump()
/usr/games/crawl-git-ad0cd7acd5(_Z20crash_signal_handleri+0x1fa) [0x55b1422ca91a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x76d1b3ea3330]: 
/lib/x86_64-linux-gnu/libc.so.6(isspace+0x12) [0x76d1b3e996a2]: 
/usr/games/crawl-git-ad0cd7acd5(_Z18prompt_invent_itemPKc9menu_typei15operation_types13enum_bitfieldI14invprompt_flagLin1EEcS0_Pi+0x1d8) [0x55b1424e1b78]: prompt_invent_item(char const*, menu_type, int, operation_types, enum_bitfield<invprompt_flag, -1>, char, char const*, int*)
/usr/games/crawl-git-ad0cd7acd5(_Z19fire_item_no_quiverP4dist+0x23f) [0x55b14298294f]: fire_item_no_quiver(dist*)
/usr/games/crawl-git-ad0cd7acd5(+0xc9dea2) [0x55b142a7fea2]: 
/usr/games/crawl-git-ad0cd7acd5(+0xc9e8e5) [0x55b142a808e5]: 
/usr/games/crawl-git-ad0cd7acd5(main+0x1f7) [0x55b1421fd9a7]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x76d1b3e881ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x76d1b3e8828b]: 
/usr/games/crawl-git-ad0cd7acd5(_start+0x25) [0x55b1421fe495]: