Crash caused by signal #6: Aborted

Version: Dungeon Crawl Stone Soup 0.34-a0-701-g6325da0c74
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Seed: 0, deterministic pregen: 1
Command line: /usr/games/crawl-git-6325da0c74 -name aspacedog -rc /dgldir/rcfiles/crawl-git/aspacedog.rc -macro /dgldir/rcfiles/crawl-git/aspacedog.macro -morgue /dgldir/morgue/aspacedog/ -webtiles-socket /crawl-master/webserver/sockets/aspacedog:2025-08-26.05:23:04.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 24 stack frames.
/usr/games/crawl-git-6325da0c74(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x60709c0f067e]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-6325da0c74(_Z13do_crash_dumpv+0x43a) [0x60709c0fe74a]: do_crash_dump()
/usr/games/crawl-git-6325da0c74(_Z20crash_signal_handleri+0x1fa) [0x60709c0f0b5a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x731f32842910]: 
/lib/x86_64-linux-gnu/libc.so.6(+0xa5cae) [0x731f328a5cae]: 
/lib/x86_64-linux-gnu/libc.so.6(free+0x73) [0x731f328a87f3]: 
/usr/games/crawl-git-6325da0c74(_ZN9map_lines5clearEv+0x41) [0x60709c3f4471]: map_lines::clear()
/usr/games/crawl-git-6325da0c74(_ZN7map_def5stripEv+0x34) [0x60709c3f4574]: map_def::strip()
/usr/games/crawl-git-6325da0c74(_Z8read_mapRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xf1b) [0x60709c424d8b]: read_map(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)
/usr/games/crawl-git-6325da0c74(+0x759ad0) [0x60709c36dad0]: 
/lib/x86_64-linux-gnu/liblua5.1.so.0(+0xfcfd) [0x731f331edcfd]: 
/lib/x86_64-linux-gnu/liblua5.1.so.0(+0x1a2ba) [0x731f331f82ba]: 
/lib/x86_64-linux-gnu/liblua5.1.so.0(+0xe71d) [0x731f331ec71d]: 
/lib/x86_64-linux-gnu/liblua5.1.so.0(+0xae23) [0x731f331e8e23]: 
/lib/x86_64-linux-gnu/liblua5.1.so.0(+0xd7b0) [0x731f331eb7b0]: 
/lib/x86_64-linux-gnu/liblua5.1.so.0(lua_pcall+0x5c) [0x731f331eb8dc]: 
/usr/games/crawl-git-6325da0c74(_ZN4CLua8execfileEPKcbbb+0x88) [0x60709c0d9228]: CLua::execfile(char const*, bool, bool, bool)
/usr/games/crawl-git-6325da0c74(_Z9read_mapsv+0x4c) [0x60709c41ee6c]: read_maps()
/usr/games/crawl-git-6325da0c74(_Z12startup_stepv+0x5dd) [0x60709c71fe0d]: startup_step()
/usr/games/crawl-git-6325da0c74(+0xc8c8cd) [0x60709c8a08cd]: 
/usr/games/crawl-git-6325da0c74(main+0x1f7) [0x60709c025397]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x280d0) [0x731f328280d0]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x89) [0x731f32828189]: 
/usr/games/crawl-git-6325da0c74(_start+0x25) [0x60709c025e85]: 

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[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000731f3290fbf7 in __GI___wait4 (pid=3178294, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
#0  0x0000731f3290fbf7 in __GI___wait4 (pid=3178294, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x000060709c0f0d2c in call_gdb (file=0x731f329ff6c0 <_IO_2_1_stderr_>) at crash.cc:438
        gdb = <optimized out>
        attach_cmd = "attach 3174743\000\000\000\000\000"
#2  0x000060709c0fe768 in do_crash_dump () at dbg-asrt.cc:673
        t = 1756185799
        dir = "/dgldir/morgue/aspacedog/"
        name = "/dgldir/morgue/aspacedog/crash--20250826-052319.txt", '\000' <repeats 128 times>
        signal_info = "Crash caused by signal #6: Aborted"
        cause_msg = "Crash caused by signal #6: Aborted"
        file = 0x731f329ff6c0 <_IO_2_1_stderr_>
#3  0x000060709c0f0b5a in crash_signal_handler (sig_num=6) at crash.cc:198
No locals.
#4  <signal handler called>
No locals.
#5  0x0000731f328a5cae in _int_free (av=0x731f329feca0 <main_arena>, p=0x60709e9e2f90, have_lock=0) at ./malloc/malloc.c:4492
        size = <optimized out>
        fb = <optimized out>
#6  0x0000731f328a87f3 in __GI___libc_free (mem=<optimized out>) at ./malloc/malloc.c:3391
        ar_ptr = <optimized out>
        p = <optimized out>
        err = 0
#7  0x000060709c3f4471 in std::__new_allocator<char>::deallocate (this=0x60709ff52740, __n=<optimized out>, __p=<optimized out>) at /usr/include/c++/13/bits/new_allocator.h:152
No locals.
#8  std::allocator_traits<std::allocator<char> >::deallocate (__n=<optimized out>, __p=<optimized out>, __a=...) at /usr/include/c++/13/bits/alloc_traits.h:516
No locals.
#9  std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_destroy (__size=<optimized out>, this=0x60709ff52740) at /usr/include/c++/13/bits/basic_string.h:289
No locals.
#10 std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose (this=0x60709ff52740) at /usr/include/c++/13/bits/basic_string.h:283
No locals.
#11 std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string (this=0x60709ff52740, __in_chrg=<optimized out>) at /usr/include/c++/13/bits/basic_string.h:792
No locals.
#12 std::_Destroy<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > (__pointer=0x60709ff52740) at /usr/include/c++/13/bits/stl_construct.h:151
No locals.
#13 std::_Destroy_aux<false>::__destroy<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*> (__last=<optimized out>, __first=0x60709ff52740) at /usr/include/c++/13/bits/stl_construct.h:163
No locals.
#14 std::_Destroy<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*> (__last=<optimized out>, __first=<optimized out>) at /usr/include/c++/13/bits/stl_construct.h:196
No locals.
#15 std::_Destroy<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > (__last=<optimized out>, __first=<optimized out>) at /usr/include/c++/13/bits/alloc_traits.h:947
No locals.
#16 std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >::_M_erase_at_end (__pos=0x60709ff526e0, this=0x731f30fd2b98) at /usr/include/c++/13/bits/stl_vector.h:1934
        __n = 9
#17 std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >::clear (this=0x731f30fd2b98) at /usr/include/c++/13/bits/stl_vector.h:1603
No locals.
#18 map_lines::clear (this=this@entry=0x731f30fd2b80) at mapdef.cc:1158
No locals.
#19 0x000060709c3f4574 in map_def::strip (this=this@entry=0x731f30fd2ac0) at mapdef.cc:2455
No locals.
#20 0x000060709c424d8b in _write_map_index (filebase="/crawl-master/crawl-git-6325da0c74/saves/cache.0.34-a0-701-g6325da0c74/des/variable_float", mtime=1756185672, ve=4971, vs=4647) at maps.cc:1458
        i = 4827
        cfile = "/crawl-master/crawl-git-6325da0c74/saves/cache.0.34-a0-701-g6325da0c74/des/variable_float.idx"
        fp = 0x60709f233250
        outf = {_filename = "/crawl-master/crawl-git-6325da0c74/saves/cache.0.34-a0-701-g6325da0c74/des/variable_float.idx", _file = 0x60709f233250, _chunk = 0x0, _ignore_errors = false, _pbuf = 0x0, failed = false}
        cfile = <optimized out>
        fp = <optimized out>
        outf = <optimized out>
        i = <optimized out>
#21 _write_map_cache (mtime=1756185672, ve=4971, vs=4647, filename="variable_float.des") at maps.cc:1474
        descache_base = "/crawl-master/crawl-git-6325da0c74/saves/cache.0.34-a0-701-g6325da0c74/des/variable_float"
        deslock = {handle = 0x60709eb3fb70, mode = 0x60709c8b8499 "wb", filename = "/crawl-master/crawl-git-6325da0c74/saves/cache.0.34-a0-701-g6325da0c74/des/variable_float.lk"}
        descache_base = <optimized out>
        deslock = <optimized out>
#22 _parse_maps (s="/crawl-master/crawl-git-6325da0c74/data/dat/des/variable/float.des") at maps.cc:1511
        cache_name = "variable_float.des"
        dat = <optimized out>
        mtime = 1756185672
        file_start = 4647
        cache_name = <optimized out>
        dat = <optimized out>
        mtime = <optimized out>
        file_start = <optimized out>
#23 read_map (file=...) at maps.cc:1516
No locals.
#24 0x000060709c36dad0 in dgn_load_des_file (ls=<optimized out>) at l-dgn.cc:674
        file = "des/variable/float.des"
#25 0x0000731f331edcfd in ?? () from /lib/x86_64-linux-gnu/liblua5.1.so.0
No symbol table info available.
#26 0x0000731f331f82ba in ?? () from /lib/x86_64-linux-gnu/liblua5.1.so.0
No symbol table info available.
#27 0x0000731f331ec71d in ?? () from /lib/x86_64-linux-gnu/liblua5.1.so.0
No symbol table info available.
#28 0x0000731f331e8e23 in ?? () from /lib/x86_64-linux-gnu/liblua5.1.so.0
No symbol table info available.
#29 0x0000731f331eb7b0 in ?? () from /lib/x86_64-linux-gnu/liblua5.1.so.0
No symbol table info available.
#30 0x0000731f331eb8dc in lua_pcall () from /lib/x86_64-linux-gnu/liblua5.1.so.0
No symbol table info available.
#31 0x000060709c0d9228 in CLua::execfile (this=this@entry=0x60709cf41780 <dlua>, filename=filename@entry=0x60709c8d051f "dlua/loadmaps.lua", trusted=trusted@entry=true, die_on_fail=die_on_fail@entry=true, force=force@entry=true) at clua.cc:326
        ls = <optimized out>
        err = 0
        strangler = {lua = 0x60709cf41780 <dlua>, static lua_map = std::map with 1 element = {[