Obtained 41 stack frames.
/usr/games/crawl-git-831eee08f1(_Z17write_stack_traceP8_IO_FILE+0x3f) [0x55687063945f]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-831eee08f1(_Z20crash_signal_handleri+0x18f) [0x55687063987f]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x46210) [0x7f2101bdf210]: 
/lib/x86_64-linux-gnu/libc.so.6(sigprocmask+0x4b) [0x7f2101bdf48b]: 
/lib/x86_64-linux-gnu/libc.so.6(abort+0xb4) [0x7f2101bbe7e2]: 
/usr/games/crawl-git-831eee08f1(+0x45be22) [0x556870642e22]: 
/usr/games/crawl-git-831eee08f1(+0x45bfd5) [0x556870642fd5]: 
/usr/games/crawl-git-831eee08f1(+0x419242) [0x556870600242]: 
/usr/games/crawl-git-831eee08f1(+0x41927b) [0x55687060027b]: 
/usr/games/crawl-git-831eee08f1(_Z16fill_status_infoiR11status_info+0xf1e) [0x556870bac5fe]: fill_status_info(int, status_info&)
/usr/games/crawl-git-831eee08f1(_ZN15scorefile_entry4initEl+0x4c2) [0x5568707ab8e2]: scorefile_entry::init(long)
/usr/games/crawl-git-831eee08f1(_ZN15scorefile_entryC2EijiPKcbS1_l+0x318) [0x5568707ac688]: scorefile_entry::scorefile_entry(int, unsigned int, int, char const*, bool, char const*, long)
/usr/games/crawl-git-831eee08f1(_Z14mark_milestoneRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_S6_l+0x1e7) [0x5568707ac887]: 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-git-831eee08f1(_Z13do_crash_dumpv+0x23ca) [0x55687064568a]: do_crash_dump()
/usr/games/crawl-git-831eee08f1(_Z20crash_signal_handleri+0x1fa) [0x5568706398ea]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x46210) [0x7f2101bdf210]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0xcb) [0x7f2101da024b]: 
/usr/games/crawl-git-831eee08f1(+0x45be1d) [0x556870642e1d]: 
/usr/games/crawl-git-831eee08f1(+0x45bfd5) [0x556870642fd5]: 
/usr/games/crawl-git-831eee08f1(+0x419242) [0x556870600242]: 
/usr/games/crawl-git-831eee08f1(+0x41927b) [0x55687060027b]: 
/usr/games/crawl-git-831eee08f1(_Z16fill_status_infoiR11status_info+0xf1e) [0x556870bac5fe]: fill_status_info(int, status_info&)
/usr/games/crawl-git-831eee08f1(_ZN14TilesFramework12_send_playerEb+0x2283) [0x556870cb7523]: TilesFramework::_send_player(bool)
/usr/games/crawl-git-831eee08f1(_ZN14TilesFramework6redrawEv+0xa6) [0x556870cbbd46]: TilesFramework::redraw()
/usr/games/crawl-git-831eee08f1(_ZN14TilesFramework17update_input_modeE10mouse_modeb+0x1a8) [0x556870cbc048]: TilesFramework::update_input_mode(mouse_mode, bool)
/usr/games/crawl-git-831eee08f1(_ZN13mouse_controlC1E10mouse_mode+0x1d) [0x5568708b90bd]: mouse_control::mouse_control(mouse_mode)
/usr/games/crawl-git-831eee08f1(+0x771e73) [0x556870958e73]: 
/usr/games/crawl-git-831eee08f1(_ZN14message_window4moreEbb+0x20b) [0x55687095aefb]: message_window::more(bool, bool)
/usr/games/crawl-git-831eee08f1(_ZN14message_window8add_itemENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE11prefix_typeb+0x3d0) [0x55687095b450]: message_window::add_item(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, prefix_type, bool)
/usr/games/crawl-git-831eee08f1(_ZN13message_store10flush_prevEv+0x34a) [0x55687095ba0a]: message_store::flush_prev()
/usr/games/crawl-git-831eee08f1(+0x76ec7c) [0x556870955c7c]: 
/usr/games/crawl-git-831eee08f1(_Z16do_message_print16msg_channel_typeibbPKcP13__va_list_tag+0xe9) [0x556870956439]: do_message_print(msg_channel_type, int, bool, bool, char const*, __va_list_tag*)
/usr/games/crawl-git-831eee08f1(_Z4mprf16msg_channel_typePKcz+0xb4) [0x556870956954]: mprf(msg_channel_type, char const*, ...)
/usr/games/crawl-git-831eee08f1(+0x8a3383) [0x556870a8a383]: 
/usr/games/crawl-git-831eee08f1(_Z13player_reactsv+0x6f7) [0x556870a8c707]: player_reacts()
/usr/games/crawl-git-831eee08f1(_Z12world_reactsv+0x665) [0x556870cc62d5]: world_reacts()
/usr/games/crawl-git-831eee08f1(+0xae02ce) [0x556870cc72ce]: 
/usr/games/crawl-git-831eee08f1(+0xae115d) [0x556870cc815d]: 
/usr/games/crawl-git-831eee08f1(main+0x1a8) [0x55687058dcf8]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7f2101bc00b3]: 
/usr/games/crawl-git-831eee08f1(_start+0x2e) [0x55687058e86e]: