Obtained 17 stack frames.
/usr/games/crawl-git-55cc796d3c(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x561f2043d98e]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-55cc796d3c(_Z20crash_signal_handleri+0x18f) [0x561f2043ddff]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x77e33563d330]: 
/lib/x86_64-linux-gnu/libc.so.6(wait4+0x15) [0x77e3357087d5]: 
/usr/games/crawl-git-55cc796d3c(_Z8call_gdbP8_IO_FILE+0xec) [0x561f2043e03c]: call_gdb(_IO_FILE*)
/usr/games/crawl-git-55cc796d3c(_Z13do_crash_dumpv+0x458) [0x561f2044bc08]: do_crash_dump()
/usr/games/crawl-git-55cc796d3c(_Z20crash_signal_handleri+0x1fa) [0x561f2043de6a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x77e33563d330]: 
/lib/x86_64-linux-gnu/libc.so.6(isspace+0x12) [0x77e3356336a2]: 
/usr/games/crawl-git-55cc796d3c(_Z18prompt_invent_itemPKc9menu_typei15operation_types13enum_bitfieldI14invprompt_flagLin1EEc+0x2a0) [0x561f20658920]: prompt_invent_item(char const*, menu_type, int, operation_types, enum_bitfield<invprompt_flag, -1>, char)
/usr/games/crawl-git-55cc796d3c(_Z19fire_item_no_quiverP4dist+0x185) [0x561f20b07655]: fire_item_no_quiver(dist*)
/usr/games/crawl-git-55cc796d3c(+0xccf432) [0x561f20c0f432]: 
/usr/games/crawl-git-55cc796d3c(+0xccfea5) [0x561f20c0fea5]: 
/usr/games/crawl-git-55cc796d3c(main+0x1f7) [0x561f2036f7a7]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x77e3356221ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x77e33562228b]: 
/usr/games/crawl-git-55cc796d3c(_start+0x25) [0x561f20370295]: