Obtained 40 stack frames.
/usr/games/crawl-0.29(_Z17write_stack_traceP8_IO_FILE+0x28) [0x55fcf07e74b8]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-0.29(_Z20crash_signal_handleri+0x1bd) [0x55fcf07e78fd]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x33060) [0x7efe09a2e060]: 
/lib/x86_64-linux-gnu/libc.so.6(sigprocmask+0x10) [0x7efe09a2e2e0]: 
/lib/x86_64-linux-gnu/libc.so.6(abort+0xe1) [0x7efe09a2f3a1]: 
/usr/games/crawl-0.29(+0x3ad19b) [0x55fcf07ef19b]: 
/usr/games/crawl-0.29(+0x3ad302) [0x55fcf07ef302]: 
/usr/games/crawl-0.29(+0x1f9f4c) [0x55fcf063bf4c]: 
/usr/games/crawl-0.29(+0x36d05b) [0x55fcf07af05b]: 
/usr/games/crawl-0.29(_Z16fill_status_infoiR11status_info+0x1274) [0x55fcf0cde994]: fill_status_info(int, status_info&)
/usr/games/crawl-0.29(_ZN15scorefile_entry4initEl+0x43b) [0x55fcf0942f3b]: scorefile_entry::init(long)
/usr/games/crawl-0.29(_ZN15scorefile_entryC2EijiPKcbS1_l+0x310) [0x55fcf0943a10]: scorefile_entry::scorefile_entry(int, unsigned int, int, char const*, bool, char const*, long)
/usr/games/crawl-0.29(_Z14mark_milestoneRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_S6_l+0x153) [0x55fcf0943cf3]: mark_milestone(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, long)
/usr/games/crawl-0.29(_Z13do_crash_dumpv+0x2103) [0x55fcf07f1663]: do_crash_dump()
/usr/games/crawl-0.29(_Z20crash_signal_handleri+0x7e) [0x55fcf07e77be]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x33060) [0x7efe09a2e060]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0xcf) [0x7efe09daaf9f]: 
/usr/games/crawl-0.29(+0x3ad196) [0x55fcf07ef196]: 
/usr/games/crawl-0.29(+0x3ad302) [0x55fcf07ef302]: 
/usr/games/crawl-0.29(+0x1f9f4c) [0x55fcf063bf4c]: 
/usr/games/crawl-0.29(+0x36d05b) [0x55fcf07af05b]: 
/usr/games/crawl-0.29(_Z16fill_status_infoiR11status_info+0x1274) [0x55fcf0cde994]: fill_status_info(int, status_info&)
/usr/games/crawl-0.29(+0x775069) [0x55fcf0bb7069]: 
/usr/games/crawl-0.29(_Z11print_statsv+0x6d0) [0x55fcf0bbf290]: print_stats()
/usr/games/crawl-0.29(_ZN14message_window4moreEbb+0x1b5) [0x55fcf0abb905]: message_window::more(bool, bool)
/usr/games/crawl-0.29(_ZN14message_window8add_itemENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE11prefix_typeb+0x47b) [0x55fcf0abbf8b]: message_window::add_item(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, prefix_type, bool)
/usr/games/crawl-0.29(_ZN13message_store9store_msgERK12message_line+0x116) [0x55fcf0abca56]: message_store::store_msg(message_line const&)
/usr/games/crawl-0.29(_ZN13message_store10flush_prevEv+0x1a2) [0x55fcf0abcc62]: message_store::flush_prev()
/usr/games/crawl-0.29(+0x67544c) [0x55fcf0ab744c]: 
/usr/games/crawl-0.29(_Z16do_message_print16msg_channel_typeibbPKcP13__va_list_tag+0x8a) [0x55fcf0ab7aea]: do_message_print(msg_channel_type, int, bool, bool, char const*, __va_list_tag*)
/usr/games/crawl-0.29(_Z4mprf16msg_channel_typePKcz+0xa2) [0x55fcf0ab7ee2]: mprf(msg_channel_type, char const*, ...)
/usr/games/crawl-0.29(+0x790b93) [0x55fcf0bd2b93]: 
/usr/games/crawl-0.29(+0x792208) [0x55fcf0bd4208]: 
/usr/games/crawl-0.29(_Z13player_reactsv+0xf7) [0x55fcf0bd5277]: player_reacts()
/usr/games/crawl-0.29(_Z12world_reactsv+0x685) [0x55fcf0df0265]: world_reacts()
/usr/games/crawl-0.29(+0x9afe3c) [0x55fcf0df1e3c]: 
/usr/games/crawl-0.29(+0x9b03b5) [0x55fcf0df23b5]: 
/usr/games/crawl-0.29(main+0x351) [0x55fcf073ddc1]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf1) [0x7efe09a1b2e1]: 
/usr/games/crawl-0.29(_start+0x2a) [0x55fcf073e74a]: