Obtained 41 stack frames.
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x57b5669ddf2e]: write_stack_trace(_IO_FILE*)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z20crash_signal_handleri+0x18f) [0x57b5669de39f]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x771a11e45330]: 
/lib/x86_64-linux-gnu/libc.so.6(abort+0x97) [0x771a11e288b7]: 
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(+0x4e4382) [0x57b5669eb382]: 
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z3diePKciS0_z+0x166) [0x57b5669eb9f6]: die(char const*, int, char const*, ...)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z16skill_exp_neededi10skill_type12species_type+0x158) [0x57b566f63708]: skill_exp_needed(int, skill_type, species_type)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z23calc_skill_level_change10skill_typeii+0x2d) [0x57b566f6376d]: calc_skill_level_change(skill_type, int, int)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_ZNK6player5skillE10skill_typeibb+0x7f) [0x57b566ec2bdf]: player::skill(skill_type, int, bool, bool) const
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z10best_skill10skill_typeS_S_+0x96) [0x57b566f68826]: best_skill(skill_type, skill_type, skill_type)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_ZN15scorefile_entry4initEl+0x2ce) [0x57b566b7f8de]: scorefile_entry::init(long)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_ZN15scorefile_entryC2EijiPKcbS1_l+0x255) [0x57b566b891e5]: scorefile_entry::scorefile_entry(int, unsigned int, int, char const*, bool, char const*, long)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z14mark_milestoneRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_S6_l+0x153) [0x57b566b89353]: 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)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z13do_crash_dumpv+0x22c8) [0x57b5669ede38]: do_crash_dump()
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z20crash_signal_handleri+0x1fa) [0x57b5669de40a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x771a11e45330]: 
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x11c) [0x771a11e9eb2c]: 
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x1e) [0x771a11e4527e]: 
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(+0x4e437d) [0x57b5669eb37d]: 
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z3diePKciS0_z+0x166) [0x57b5669eb9f6]: die(char const*, int, char const*, ...)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z16skill_exp_neededi10skill_type12species_type+0x158) [0x57b566f63708]: skill_exp_needed(int, skill_type, species_type)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z23calc_skill_level_change10skill_typeii+0x2d) [0x57b566f6376d]: calc_skill_level_change(skill_type, int, int)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_ZNK6player5skillE10skill_typeibb+0xdd) [0x57b566ec2c3d]: player::skill(skill_type, int, bool, bool) const
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(+0x9cf657) [0x57b566ed6657]: 
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_ZNK6player14evasion_scaledEibPK5actor+0x22) [0x57b566ed6ba2]: player::evasion_scaled(int, bool, actor const*) const
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z21get_skill_descriptionB5cxx1110skill_typeb+0x2c3) [0x57b566a28393]: get_skill_description[abi:cxx11](skill_type, bool)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z14describe_skill10skill_type+0x267) [0x57b566a28cb7]: describe_skill(skill_type)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(+0xa59f14) [0x57b566f60f14]: 
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_ZN2ui6Widget8on_eventERKNS_5EventE+0x74) [0x57b5670b3534]: ui::Widget::on_event(ui::Event const&)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_ZN2ui6UIRoot13deliver_eventERNS_5EventE+0x1b3) [0x57b5670b71a3]: ui::UIRoot::deliver_event(ui::Event&)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_ZN2ui6UIRoot8on_eventER8wm_event+0x77) [0x57b5670b7527]: ui::UIRoot::on_event(wm_event&)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_ZN2ui11pump_eventsEi+0x85) [0x57b5670bcb15]: ui::pump_events(int)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_ZN2ui10run_layoutESt10shared_ptrINS_6WidgetEERKbS2_+0x7a) [0x57b5670bccaa]: ui::run_layout(std::shared_ptr<ui::Widget>, bool const&, std::shared_ptr<ui::Widget>)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z10skill_menuii+0x3f9) [0x57b566f614a9]: skill_menu(int, int)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_Z15process_command12command_typeS_+0x1ac3) [0x57b56717e973]: process_command(command_type, command_type)
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(+0xc742d6) [0x57b56717b2d6]: 
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(+0xc74e65) [0x57b56717be65]: 
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(main+0x1f7) [0x57b5669139d7]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x771a11e2a1ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x771a11e2a28b]: 
/var/dcss/builds/dcss-0.33/0.33.0/bin/dcss(_start+0x25) [0x57b566914405]: