ASSERT(you.on_current_level) in 'files.cc' at line 2308 failed.

Version: Dungeon Crawl Stone Soup 0.26-a0-178-g76ffd63
Platform: unix
Bits: 64
Game mode: seeded
Tiles: online

Seed: 7048728531270302007, deterministic pregen: 1
Command line: /var/dcss/builds/dcss-trunk/latest/bin/dcss -name MrDizzy -rc /var/dcss/gamedata/dcss-weekly-challenge/rc-files/MrDizzy.rc -macro /var/dcss/gamedata/dcss-weekly-challenge/rc-files/MrDizzy.macro -morgue /var/dcss/gamedata/dcss/morgue/MrDizzy/ -extra-opt-first travel_delay=20 -extra-opt-first rest_delay=0 -dir /var/dcss/gamedata/dcss-weekly-challenge/save/ -webtiles-socket /tmp/dcss-sockets/MrDizzy:2020-07-03.05:40:07.sock -await-connection -extra-opt-last combo=DDVM -seed 7048728531270302007 -pregen

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 13 stack frames.
/var/dcss/builds/dcss-trunk/latest/bin/dcss(_Z17write_stack_traceP8_IO_FILE+0x38) [0x713338]: write_stack_trace(_IO_FILE*)
/var/dcss/builds/dcss-trunk/latest/bin/dcss(_Z13do_crash_dumpv+0x3c7) [0x71a607]: do_crash_dump()
/var/dcss/builds/dcss-trunk/latest/bin/dcss(_Z20crash_signal_handleri+0x1f0) [0x7137a0]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x354b0) [0x7ff20c3e14b0]: 
/lib/x86_64-linux-gnu/libpthread.so.0(raise+0x29) [0x7ff20c787269]: 
/var/dcss/builds/dcss-trunk/latest/bin/dcss() [0x719dc9]
/var/dcss/builds/dcss-trunk/latest/bin/dcss() [0x719f71]
/var/dcss/builds/dcss-trunk/latest/bin/dcss(_Z9save_gamebPKc+0x8d9) [0x7e6679]: save_game(bool, char const*)
/var/dcss/builds/dcss-trunk/latest/bin/dcss(_Z15save_game_statev+0xd) [0x7e681d]: save_game_state()
/var/dcss/builds/dcss-trunk/latest/bin/dcss() [0xcc882f]
/var/dcss/builds/dcss-trunk/latest/bin/dcss(main+0x128) [0x679038]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0) [0x7ff20c3cc830]: 
/var/dcss/builds/dcss-trunk/latest/bin/dcss(_start+0x29) [0x679a49]: 

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".
0x00007ff20c786f2a in __waitpid (pid=32654, stat_loc=stat_loc@entry=0x0, options=options@entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:29
#0  0x00007ff20c786f2a in __waitpid (pid=32654, stat_loc=stat_loc@entry=0x0, options=options@entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:29
        resultvar = 18446744073709551104
        sc_ret = <optimized out>
#1  0x00000000007131b5 in call_gdb (file=file@entry=0x7ff20c771540 <_IO_2_1_stderr_>) at crash.cc:436
        gdb = <optimized out>
        attach_cmd = "attach 32595\000\000\000\000\000\000\000"
#2  0x000000000071a623 in do_crash_dump () at dbg-asrt.cc:685
        t = 1593754826
        dir = "/var/dcss/gamedata/dcss/morgue/MrDizzy/"
        name = "/var/dcss/gamedata/dcss/morgue/MrDizzy/crash-MrDizzy-20200703-054026.txt", '\000' <repeats 107 times>
        signal_info = "Crash caused by signal #6: Aborted"
        cause_msg = "ASSERT(you.on_current_level) in 'files.cc' at line 2308 failed."
        file = 0x7ff20c771540 <_IO_2_1_stderr_>
#3  0x00000000007137a0 in crash_signal_handler (sig_num=6) at crash.cc:196
No locals.
#4  <signal handler called>
No locals.
#5  0x00007ff20c787269 in raise (sig=6) at ../sysdeps/unix/sysv/linux/pt-raise.c:35
        resultvar = 0
        pid = <optimized out>
#6  0x0000000000719dc9 in _BreakStrToDebugger (mesg=mesg@entry=0x7fffea6ff1d0 "ASSERT(you.on_current_level) in 'files.cc' at line 2308 failed.", assert=true) at dbg-asrt.cc:817
No locals.
#7  0x0000000000719f71 in AssertFailed (expr=expr@entry=0xce150f "you.on_current_level", file=file@entry=0xce1259 "files.cc", line=line@entry=2308, text=text@entry=0x0) at dbg-asrt.cc:855
        mesg = "ASSERT(you.on_current_level) in 'files.cc' at line 2308 failed.\000\000\020\000\000\000\000\000\000\363\221A\f\362\177\000\000\001\312\000\000\000\000\000\000\274\261/\000\000\000\000\000\001\000\000\000\000\000\000\000\244\201\000\000\005\000\000\000<", '\000' <repeats 24 times>, "\020", '\000' <repeats 14 times>, "\312\304\376^\000\000\000\000'hx\036\000\000\000\000\312\304\376^\000\000\000\000'hx\036\000\000\000\000\312\304\376^\000\000\000\000'hx\036", '\000' <repeats 28 times>...
        args = {{gp_offset = 205708510, fp_offset = 32754, overflow_arg_area = 0xc30, reg_save_area = 0x7ff20c770b20 <main_arena>}}
        fileName = <optimized out>
#8  0x00000000007e6679 in save_game (leave_game=false, farewellmsg=<optimized out>) at files.cc:2308
        saving_game = {val = <optimized out>, oldval = false}
#9  0x00000000007e681d in save_game_state () at files.cc:2348
No locals.
#10 0x0000000000cc882f in _launch_game () at main.cc:448
        game_start = <optimized out>
        ccon = <optimized out>
#11 0x0000000000679038 in _launch_game_loop () at main.cc:365
        game_ended = false
        game_ended = <optimized out>
        ge = <optimized out>
        fe = <optimized out>
        E = <optimized out>
#12 main (argc=<optimized out>, argv=0x7fffea700008) at main.cc:317
No locals.
[Inferior 1 (process 32595) detached]