Obtained 41 stack frames.
/usr/games/crawl-0.21(_Z17write_stack_traceP8_IO_FILEi+0x23) [0x6831f3]: write_stack_trace(_IO_FILE*, int)
/usr/games/crawl-0.21(_Z20crash_signal_handleri+0x174) [0x683564]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x321e0) [0x7fa39b5f21e0]: 
/lib/x86_64-linux-gnu/libc.so.6(sigprocmask+0x10) [0x7fa39b5f2420]: 
/lib/x86_64-linux-gnu/libc.so.6(abort+0xd4) [0x7fa39b5f5334]: 
/usr/games/crawl-0.21() [0x6895f9]
/usr/games/crawl-0.21() [0x68987a]
/usr/games/crawl-0.21() [0x64d94b]
/usr/games/crawl-0.21(_Z16fill_status_infoiP11status_info+0x1ad) [0xaf9b0d]: fill_status_info(int, status_info*)
/usr/games/crawl-0.21(_ZN15scorefile_entry4initEl+0x34c) [0x7b6a5c]: scorefile_entry::init(long)
/usr/games/crawl-0.21(_ZN15scorefile_entryC2EijiPKcbS1_l+0x16d) [0x7b749d]: scorefile_entry::scorefile_entry(int, unsigned int, int, char const*, bool, char const*, long)
/usr/games/crawl-0.21(_Z14mark_milestoneRKSsS0_S0_l+0x16b) [0x7b788b]: mark_milestone(std::string const&, std::string const&, std::string const&, long)
/usr/games/crawl-0.21(_Z13do_crash_dumpv+0x1e97) [0x68b937]: do_crash_dump()
/usr/games/crawl-0.21(_Z20crash_signal_handleri+0x74) [0x683464]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x321e0) [0x7fa39b5f21e0]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0x2b) [0x7fa39b95af6b]: 
/usr/games/crawl-0.21() [0x6895f4]
/usr/games/crawl-0.21() [0x68987a]
/usr/games/crawl-0.21() [0x64d94b]
/usr/games/crawl-0.21(_Z16fill_status_infoiP11status_info+0x1ad) [0xaf9b0d]: fill_status_info(int, status_info*)
/usr/games/crawl-0.21(_ZN14TilesFramework12_send_playerEb+0x165f) [0xbc399f]: TilesFramework::_send_player(bool)
/usr/games/crawl-0.21(_ZN14TilesFramework6redrawEv+0x95) [0xbc4ff5]: TilesFramework::redraw()
/usr/games/crawl-0.21(_ZN14TilesFramework17update_input_modeE10mouse_mode+0x13) [0xbc50a3]: TilesFramework::update_input_mode(mouse_mode)
/usr/games/crawl-0.21() [0x8f0181]
/usr/games/crawl-0.21(_ZN14message_window4moreEbb+0x105) [0x8f9555]: message_window::more(bool, bool)
/usr/games/crawl-0.21(_ZN14message_window8add_itemESs11prefix_typeb+0x41a) [0x8f9c0a]: message_window::add_item(std::string, prefix_type, bool)
/usr/games/crawl-0.21(_ZN13message_store9store_msgERK12message_line+0x69) [0x8fa0e9]: message_store::store_msg(message_line const&)
/usr/games/crawl-0.21(_ZN13message_store10flush_prevEv+0xda) [0x8fa24a]: message_store::flush_prev()
/usr/games/crawl-0.21(_ZN13message_store3addERK12message_line+0x36) [0x8fbfc6]: message_store::add(message_line const&)
/usr/games/crawl-0.21() [0x8f4c99]
/usr/games/crawl-0.21() [0x8f514c]
/usr/games/crawl-0.21(_Z4mprf16msg_channel_typePKcz+0x9d) [0x8f551d]: mprf(msg_channel_type, char const*, ...)
/usr/games/crawl-0.21() [0xa14ade]
/usr/games/crawl-0.21() [0xa1613f]
/usr/games/crawl-0.21(_Z13player_reactsv+0xe8) [0xa17218]: player_reacts()
/usr/games/crawl-0.21(_Z12world_reactsv+0x4dd) [0xbce3cd]: world_reacts()
/usr/games/crawl-0.21() [0xbd4876]
/usr/games/crawl-0.21() [0xbd512d]
/usr/games/crawl-0.21(main+0x2eb) [0x5ed30b]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7fa39b5deead]: 
/usr/games/crawl-0.21() [0x5ed85d]