Obtained 19 stack frames.
/usr/games/crawl-abyssrun(_Z17write_stack_traceP8_IO_FILEi+0x23) [0x5b2873]: write_stack_trace(_IO_FILE*, int)
/usr/games/crawl-abyssrun(_Z20crash_signal_handleri+0x1a5) [0x5b2c15]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7fd2c08264c0]: 
/usr/games/crawl-abyssrun(_Z23raw_feature_descriptionRK9coord_def+0x64) [0x614204]: raw_feature_description(coord_def const&)
/usr/games/crawl-abyssrun(_Z13do_crash_dumpv+0xe6e) [0x5ba6ce]: do_crash_dump()
/usr/games/crawl-abyssrun(_Z20crash_signal_handleri+0x9c) [0x5b2b0c]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x364c0) [0x7fd2c08264c0]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0x2b) [0x7fd2c0bbcb7b]: 
/usr/games/crawl-abyssrun() [0x5b9329]
/usr/games/crawl-abyssrun() [0x5b9718]
/usr/games/crawl-abyssrun(_Z8tag_readR6reader8tag_type+0x40e9) [0xa2ae89]: tag_read(reader&, tag_type)
/usr/games/crawl-abyssrun() [0x66f5d4]
/usr/games/crawl-abyssrun() [0x67171c]
/usr/games/crawl-abyssrun(_Z12restore_gameRKSs+0xa) [0x671dba]: restore_game(std::string const&)
/usr/games/crawl-abyssrun(_Z12startup_stepv+0xf4f) [0x9f8c9f]: startup_step()
/usr/games/crawl-abyssrun() [0xb52fd6]
/usr/games/crawl-abyssrun(main+0x2eb) [0xb567fb]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7fd2c081176d]: 
/usr/games/crawl-abyssrun() [0x510dc9]