ASSERT(spell < NUM_SPELLS && index < 2) in 'tilepick.cc' at line 5037 failed.

Version: Dungeon Crawl Stone Soup 0.34-a0-362-gf73b091665
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Seed: 11060399204003624209, deterministic pregen: 1
Command line: /usr/games/crawl-git-f73b091665 -name Segs -rc /dgldir/rcfiles/crawl-git/Segs.rc -macro /dgldir/rcfiles/crawl-git/Segs.macro -morgue /dgldir/morgue/Segs/ -webtiles-socket /crawl-master/webserver/sockets/Segs:2025-07-13.05:01:12.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 25 stack frames.
/usr/games/crawl-git-f73b091665(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x6061e95c305e]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-f73b091665(_Z13do_crash_dumpv+0x43a) [0x6061e95d113a]: do_crash_dump()
/usr/games/crawl-git-f73b091665(_Z20crash_signal_handleri+0x1fa) [0x6061e95c353a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x7bd636c42910]: 
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x11b) [0x7bd636c9999b]: 
/lib/x86_64-linux-gnu/libc.so.6(raise+0x16) [0x7bd636c42866]: 
/usr/games/crawl-git-f73b091665(+0x4e250d) [0x6061e95d050d]: 
/usr/games/crawl-git-f73b091665(_Z12AssertFailedPKcS0_iS0_z+0x1c7) [0x6061e95d0a17]: AssertFailed(char const*, char const*, int, char const*, ...)
/usr/games/crawl-git-f73b091665(+0xc39d94) [0x6061e9d27d94]: 
/usr/games/crawl-git-f73b091665(_ZN14TilesFramework10_send_cellERK9coord_defRK13screen_cell_tS5_RK8map_cellS8_RSt3mapIjS0_St4lessIjESaISt4pairIKjS0_EEEb+0xad3) [0x6061e9d51b93]: TilesFramework::_send_cell(coord_def const&, screen_cell_t const&, screen_cell_t const&, map_cell const&, map_cell const&, std::map<unsigned int, coord_def, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, coord_def> > >&, bool)
/usr/games/crawl-git-f73b091665(_ZN14TilesFramework9_send_mapEb+0x498) [0x6061e9d52918]: TilesFramework::_send_map(bool)
/usr/games/crawl-git-f73b091665(_ZN14TilesFramework6redrawEv+0xf3) [0x6061e9d59663]: TilesFramework::redraw()
/usr/games/crawl-git-f73b091665(_Z5delayj+0x27) [0x6061e9d5fbb7]: delay(unsigned int)
/usr/games/crawl-git-f73b091665(_Z9mons_castP7monster4bolt10spell_type13enum_bitfieldI19mon_spell_slot_flagLi12EEb+0x8f0c) [0x6061e997a54c]: mons_cast(monster*, bolt, spell_type, enum_bitfield<mon_spell_slot_flag, 12>, bool)
/usr/games/crawl-git-f73b091665(_Z16handle_mon_spellP7monster+0xa48) [0x6061e997dc68]: handle_mon_spell(monster*)
/usr/games/crawl-git-f73b091665(+0x84eb2d) [0x6061e993cb2d]: 
/usr/games/crawl-git-f73b091665(_Z19handle_monster_moveP7monster+0x1914) [0x6061e9944384]: handle_monster_move(monster*)
/usr/games/crawl-git-f73b091665(_Z15handle_monstersb+0xbf0) [0x6061e9945f90]: handle_monsters(bool)
/usr/games/crawl-git-f73b091665(_Z12world_reactsv+0x147) [0x6061e9d69497]: world_reacts()
/usr/games/crawl-git-f73b091665(+0xc7d9c9) [0x6061e9d6b9c9]: 
/usr/games/crawl-git-f73b091665(+0xc7e4f5) [0x6061e9d6c4f5]: 
/usr/games/crawl-git-f73b091665(main+0x1f7) [0x6061e94f80e7]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x280d0) [0x7bd636c280d0]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x89) [0x7bd636c28189]: 
/usr/games/crawl-git-f73b091665(_start+0x25) [0x6061e94f8b35]: 

Trying to run gdb.
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[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007bd636d0fbf7 in __GI___wait4 (pid=759537, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
#0  0x00007bd636d0fbf7 in __GI___wait4 (pid=759537, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00006061e95c370c in call_gdb (file=0x7bd636dff6c0 <_IO_2_1_stderr_>) at crash.cc:438
        gdb = <optimized out>
        attach_cmd = "attach 757969\000\000\000\000\000\000"
#2  0x00006061e95d1158 in do_crash_dump () at dbg-asrt.cc:673
        t = 1752386727
        dir = "/dgldir/morgue/Segs/"
        name = "/dgldir/morgue/Segs/crash-Segs-20250713-060527.txt", '\000' <repeats 129 times>
        signal_info = "Crash caused by signal #6: Aborted"
        cause_msg = "ASSERT(spell < NUM_SPELLS && index < 2) in 'tilepick.cc' at line 5037 failed."
        file = 0x7bd636dff6c0 <_IO_2_1_stderr_>
#3  0x00006061e95c353a in crash_signal_handler (sig_num=6) at crash.cc:198
No locals.
#4  <signal handler called>
No locals.
#5  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44
        tid = <optimized out>
        ret = 0
        pd = <optimized out>
        old_mask = {__val = {5037}}
        ret = <optimized out>
        pd = <optimized out>
        old_mask = <optimized out>
        ret = <optimized out>
        tid = <optimized out>
        ret = <optimized out>
        resultvar = <optimized out>
        resultvar = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
        __futex = <optimized out>
        resultvar = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
        __futex = <optimized out>
        __private = <optimized out>
        __oldval = <optimized out>
#6  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
No locals.
#7  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
No locals.
#8  0x00007bd636c42866 in __GI_raise (sig=6) at ../sysdeps/posix/raise.c:26
        ret = <optimized out>
#9  0x00006061e95d050d in _BreakStrToDebugger (mesg=mesg@entry=0x7ffc7c2e6480 "ASSERT(spell < NUM_SPELLS && index < 2) in 'tilepick.cc' at line 5037 failed.", assert=true) at dbg-asrt.cc:799
No locals.
#10 0x00006061e95d0a17 in AssertFailed (expr=expr@entry=0x6061e9e3b828 "spell < NUM_SPELLS && index < 2", file=file@entry=0x6061e9db5b01 "tilepick.cc", line=line@entry=5037, text=text@entry=0x0) at dbg-asrt.cc:837
        mesg = "ASSERT(spell < NUM_SPELLS && index < 2) in 'tilepick.cc' at line 5037 failed.\000\000\000\340d.|\374\177\000\000\005\000\000\000\000\000\000\000swine\000\000\000\bg.|\374\177\000\000\000e.|\374\177\000\000\002\000\000\000\000\000\000\000ch\000eet\000\377\000\265L\227NAˆ e.|\374\177\000\000\002\000\000\000\000\000\000\000sh\000ngshi\000_\333\351a`\000\000@e.|\374\177\000\000\n\000\000\000\000\000\000\000simulacru"...
        args = {{gp_offset = 3928628512, fp_offset = 24673, overflow_arg_area = 0x7ffc7c2e64a0, reg_save_area = 0x6061e9d4c296 <TilesFramework::write_message(char const*, ...)+278>}}
        fileName = <optimized out>
#11 0x00006061e9d27d94 in tileidx_parchment_overlay (spell=spell@entry=558, index=index@entry=0) at tilepick.cc:5037
No locals.
#12 0x00006061e9d51b93 in TilesFramework::_send_cell (this=this@entry=0x6061ea2a1d20 <tiles>, gc=..., current_sc=..., next_sc=..., current_mc=..., next_mc=..., new_monster_locs=std::map with 2 elements = {...}, force_full=false) at tileweb.cc:1599
        spell = 558
        school1 = <optimized out>
        school2 = <optimized out>
        item = <optimized out>
        next_pc = @0x7bd636b294a8: {static MAX_DNGN_OVERLAY = 16, dngn_overlay = {mData = {0 <repeats 16 times>}}, map_knowledge = {flags = 66, _feat = DNGN_FLOOR, _feat_colour = 0 '\000', _trap = TRAP_UNASSIGNED, _cloud = std::unique_ptr<cloud_info> = {get() = 0x0}, _item = std::unique_ptr<item_def> = {get() = 0x6061ecad0190}, _mons = std::unique_ptr<monster_info> = {get() = 0x0}}, num_dngn_overlay = 0, halo = HALO_NONE, quad_glow = false, old_blood = false, is_highlighted_summoner = false, is_bloody = false, is_silenced = false, is_sanctuary = false, is_blasphemy = false, is_liquefied = false, mangrove_water = false, awakened_forest = false, has_bfb_corpse = false, orb_glow = 0 '\000', blood_rotation = 0 '\000', travel_trail = 0 '\000', disjunct = 0 '\000', flv = {floor_idx = 0, wall_idx = 0, feat_idx = 0, floor = 355, wall = 1413, feat = 0, special = 243}, fg = 4252, bg = 355, cloud = 0, icons = std::set with 0 elements}
        fg_changed = true
        overlays_changed = <optimized out>
        current_pc = @0x6061ed1869d8: {static MAX_DNGN_OVERLAY = 16, dngn_overlay = {mData = {0 <repeats 16 times>}}, map_knowledge = {flags = 66, _feat = DNGN_FLOOR, _feat_colour = 0 '\000', _trap = TRAP_UNASSIGNED, _cloud = std::unique_ptr<cloud_info> = {get() = 0x0}, _item = std::unique_ptr<item_def> = {get() = 0x6061eca287c0}, _mons = std::unique_ptr<monster_info> = {get() = 0x0}}, num_dngn_overlay = 0, halo = HALO_NONE, quad_glow = false, old_blood = false, is_highlighted_summoner = false, is_bloody = false, is_silenced = false, is_sanctuary = false, is_blasphemy = false, is_liquefied = false, mangrove_water = false, awakened_forest = false, has_bfb_corpse = false, orb_glow = 0 '\000', blood_rotation = 0 '\000', travel_trail = 0 '\000', disjunct = 0 '\000', flv = {floor_idx = 0, wall_idx = 0, feat_idx = 0, floor = 355, wall = 1413, feat = 0, special = 243}, fg = 4554, bg = 355, cloud = 0, icons = std::set with 0 elements}
        fg_idx = 4252
        in_water = false
        mf = <optimized out>
        glyph = <optimized out>
#13 0x00006061e9d52918 in TilesFramework::_send_map (this=this@entry=0x6061ea2a1d20 <tiles>, spectator_only=spectator_only@entry=false) at tileweb.cc:1924
        gc = {x = 24, y = 17}
        sc = <optimized out>
        mc = <optimized out>
        x = 24
        y = 17
        no_rentry = {val = @0x6061ea2a1d92, oldval = false}
        new_monster_locs = std::map with 2 elements = {[3745] = {x = 18, y = 14}, [3746] = {x = 20, y = 13}}
        force_full = false
        default_cell = {glyph = 32 U' ', colour = 7, flash_colour = 0, flash_alpha = 0, tile = {static MAX_DNGN_OVERLAY = 16, dngn_overlay = {mData = {0 <repeats 16 times>}}, map_knowledge = {flags = 0, _feat = DNGN_UNSEEN, _feat_colour = 0 '\000', _trap = TRAP_UNASSIGNED, _cloud = std::unique_ptr<cloud_info> = {get() = 0x0}, _item = std::unique_ptr<item_def> = {get() = 0x0}, _mons = std::unique_ptr<monster_info> = {get() = 0x0}}, num_dngn_overlay = 0, halo = HALO_NONE, quad_glow = false, old_blood = false, is_highlighted_summoner = false, is_bloody = false, is_silenced = false, is_sanctuary = false, is_blasphemy = false, is_liquefied = false, mangrove_water = false, awakened_forest = false, has_bfb_corpse = false, orb_glow = 0 '\000', blood_rotation = 0 '\000', travel_trail = 0 '\000', disjunct = 0 '\000', flv = {floor_idx = 0, wall_idx = 0, feat_idx = 0, floor = 0, wall = 0, feat = 0, special = 0}, fg = 0, bg = 262144, cloud = 0, icons = std::set with 0 elements}}
        default_map_cell = {flags = 0, _feat = DNGN_UNSEEN, _feat_colour = 0 '\000', _trap = TRAP_UNASSIGNED, _cloud = std::unique_ptr<cloud_info> = {get() = 0x0}, _item = std::unique_ptr<item_def> = {get() = 0x0}, _mons = std::unique_ptr<monster_info> = {get() = 0x0}}
        last_gc = {x = 23, y = 17}
        send_gc = false
        flash_colour = 0
#14 0x00006061e9d59663 in TilesFramework::redraw (this=this@entry=0x6061ea2a1d20 <tiles>) at tileweb.cc:2253
No locals.
#15 0x00006061e9d5fbb7 in delay (time=60) at libunix.cc:1806
No locals.
#16 0x00006061e9cbd931 in scaled_delay (ms=<optimized out>) at /home/crawl-dev/dgamelaunch-config/crawl-build/crawl-git-repository/crawl-ref/source/view.h:37
No locals.
#17 0x00006061e997a54c in mons_cast (mons=0x6061ea37b208 <env+318760>, pbolt=..., spell_cast=SPELL_AIRSTRIKE, slot_flags=..., do_noise=<optimized out>) at mon-cast.cc:7339
        tile = 4690
        empty_space = 8
        damage_taken = 10
        evoke = <optimized out>
        flags = <optimized out>
        foe = 0x6061ea2eef60 <you>
        logic = <optimized out>
        slot = {spell = SPELL_AIRSTRIKE, freq = 0 '\000', flags = {<_enum_bitfield_exponent_base<12, true>> = {static last_exponent = 12}, flags = 2}}
        sumcount = 0
        sumcount2 = <optimized out>
        duration = 0
        god = <optimized out>
        splpow = 96
#18 0x00006061e997dc68 in handle_mon_spell (mons=0x6061ea37b208 <env+318760>) at mon-cast.cc:5194
        hspell_pass = std::vector of length 1, capacity 3 = {{spell = SPELL_AIRSTRIKE, freq = 29 '\035', flags = {<_enum_bitfield_exponent_base<12, true>> = {static last_exponent = 12}, flags = 2}}}
        beem = {origin_spell = SPELL_NO_SPELL, range = 0, glyph = 0 U'\000', colour = 0 '\000', flavour = BEAM_MAGIC, real_flavour = BEAM_MAGIC, drop_item = false, item_mulches = false, item = 0x0, launcher = 0x0, source = {x = 18, y = 14}, target = {x = 23, y = 14}, damage = {num = 0, size = 0}, ench_power = 0, hit = 0, thrower = KILL_NON_ACTOR, ex_size = 0, source_id = 2020, source_name = "", name = "", short_name = "", hit_verb = "", loudness = 0, hit_noise_msg = "", explode_noise_msg = "", pierce = false, is_explosion = false, is_death_effect = false, aimed_at_spot = false, aux_source = "", affects_nothing = false, effect_known = true, effect_wanton = false, no_saving_throw = false, draw_delay = 15, explode_delay = 50, redraw_per_cell = true, special_explosion = 0x0, was_missile = false, animate = true, ac_rule = ac_type::normal, obvious_effect = false, seen = false, heard = false, path_taken = std::vector of length 0, capacity 0, extra_range_used = 0, aimed_at_feet = false, msg_generated = false, noise_generated = false, passed_target = false, in_explosion_phase = false, attitude = ATT_HOSTILE, foe_ratio = 0, hit_count = std::map with 0 elements, foes_hurt = 0, foes_helped = 0, friends_hurt = 0, friends_helped = 0, tracer = 0x0, chose_ray = false, overshoot_prompt = true, friendly_past_target = false, bounces = 0, bounce_pos = {x = 0, y = 0}, reflections = 0, reflector = 0, use_target_as_pos = false, ray = {r = {start = {x = 0, y = 0}, dir = {x = 0, y = 0}}, on_corner = false, cycle_idx = -1}, tile_beam = 0, tile_explode = 0, can_see_invis = false, nightvision = false, can_trigger_bullseye = false, message_cache = std::set with 0 elements}
        ignore_good_idea = <optimized out>
        spell_slot = <optimized out>
        spell_cast = <optimized out>
        flags = {<_enum_bitfield_exponent_base<12, true>> = {static last_exponent = 12}, flags = 2}
        battlesphere = false
#19 0x00006061e993cb2d in _mons_take_special_action (mons=..., old_energy=<optimized out>) at mon-act.cc:1895
        friendly_or_near = <optimized out>
#20 0x00006061e9944384 in handle_monster_move (mons=0x6061ea37b208 <env+318760>) at mon-act.cc:2322
        entry = <optimized out>
        mmov = {x = 1, y = 0}
        disabled = <optimized out>
        old_energy = <optimized out>
        non_move_energy = <optimized out>
        old_pos = <optimized out>
        new_pos = {x = 18, y = 42}
#21 0x00006061e9945f90 in handle_monsters (with_noise=true) at mon-act.cc:2789
        mon = 0x6061ea37b208 <env+318760>
        oldspeed = <optimized out>
        tries = <optimized out>
#22 0x00006061e9d69497 in world_reacts () at main.cc:2604
No locals.
#23 0x00006061e9d6b9c9 in _input () at main.cc:1304
        player_disabled = {was_disabled = false}
#24 0x00006061e9d6c4f5 in _launch_game () at main.cc:493
        game_start = <optimized out>
        ccon = {cstate = false}
#25 0x00006061e94f80e7 in _launch_game_loop () at main.cc:392
        game_ended = false
        game_ended = <optimized out>
        ge = <optimized out>
        fe = <optimized out>
#26 main (argc=12, argv=0x7ffc7c2e8fa8) at main.cc:342
        echo = {prev_state = {value = maybe_bool::mbool_t::maybe, static maybe =