| "make update-download -j16" exit with 0. | 
 | "make update-src      -j16" exit with 0. | 
 | "make after-update    -j16" exit with 0. | 
 | "make miniruby -j16" exit with 0. | 
 | "make ruby -j16" exit with 0. | 
 | "make all -j16" exit with 0. | 
 | "make install -j16" exit with 0. | 
 | "make yes-btest TESTOPTS='-q -j16'" exit with 0. | 
 |   | 
 | "make yes-test-basic TESTS='-j16'" exit with 0. | 
 | "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512. | 
 | $$$ #<Timeout::Error: execution expired> | 
 | ### enter analyzing mode for stuck processes | 
 | $$$ ps jx | 
 |    PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND | 
 |       1    1035    1035    1035 ?             -1 Ss    1000   0:02 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental | 
 |    1035    1041    1041    1041 pts/0       1041 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental | 
 |    1041    1042    1041    1041 pts/0       1041 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental | 
 |       1  609979  609979  609979 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user | 
 |  609979  609987  609979  609979 ?             -1 S     1000   0:00 (sd-pam) | 
 |  609918  610066  609918  609918 ?             -1 S     1000   0:00 sshd: ko1@pts/1 | 
 |  610066  610077  610077  610077 pts/1     610077 Ss+   1000   0:00 -bash | 
 |    1042  787252    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental | 
 |  787252  787255    1041    1041 pts/0       1041 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240806-095457 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental | 
 |  787255  787256    1041    1041 pts/0       1041 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240806-095457 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental | 
 |  787256  828648    1041    1041 pts/0       1041 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' | 
 |  828648  828649    1041    1041 pts/0       1041 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 | 
 |  828649  828976    1041    1041 pts/0       1041 Sl+   1000   0:19 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16 | 
 |  828976  828983    1041    1041 pts/0       1041 Sl+   1000   0:28 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork | 
 |  828983  851519    1041    1041 pts/0       1041 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork | 
 |  828983  851526    1041    1041 pts/0       1041 Z+    1000   0:00 [test_autoload.*] <defunct> | 
 |  787256  863575    1041    1041 pts/0       1041 R+    1000   0:00 ps jx | 
 | {1=>[1035, 609979], 1035=>[1041], 1041=>[1042], 609979=>[609987], 609918=>[610066], 610066=>[610077], 1042=>[787252], 787252=>[787255], 787255=>[787256], 787256=>[828648, 863575], 828648=>[828649], 828649=>[828976], 828976=>[828983], 828983=>[851519, 851526]} | 
 | $ timeout 60 gdb -p 851519 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
 | [New LWP 851521] | 
 | [Thread debugging using libthread_db enabled] | 
 | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
 | 0x00005a3429a4fafe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
 | >>> Threads | 
 |   Id   Target Id                                            Frame  | 
 | * 1    Thread 0x72620ec006c0 (LWP 851519) "test_autoload.*" 0x00005a3429a4fafe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
 |   2    Thread 0x7262142006c0 (LWP 851521) "test_autoload.*" 0x000072623e31b4cd in __GI___poll (fds=0x726207f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
 | >>> Machine level backtrace | 
 | Thread 2 (Thread 0x7262142006c0 (LWP 851521) "test_autoload.*"): | 
 | #0  0x000072623e31b4cd in __GI___poll (fds=0x726207f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
 |         sc_ret = -516 | 
 |         sc_cancel_oldtype = 0 | 
 |         sc_ret = <optimized out> | 
 | #1  0x00005a34299da39a in __interceptor_poll () | 
 | No symbol table info available. | 
 | #2  0x00005a3429d86f8f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050 | 
 |         pfd = {fd = 3, events = 1, revents = <optimized out>} | 
 |         timeout = -1 | 
 |         r = <optimized out> | 
 | #3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3065 | 
 |         vm = <optimized out> | 
 | #4  0x00005a3429a3374f in asan_thread_start(void*) () | 
 | No symbol table info available. | 
 | #5  0x000072623e29ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 | 
 |         ret = <optimized out> | 
 |         pd = <optimized out> | 
 |         out = <optimized out> | 
 |         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {125765570004672, 641885608061598505, 125765570004672, -352, 0, 125765479818160, 641885608074181417, 641828793921076009}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
 |         not_first_call = <optimized out> | 
 | #6  0x000072623e329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
 | No locals. | 
 | Thread 1 (Thread 0x72620ec006c0 (LWP 851519) "test_autoload.*"): | 
 | #0  0x00005a3429a4fafe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
 | No symbol table info available. | 
 | #1  0x00005a3429a50aba in __sanitizer::Semaphore::Wait() () | 
 | No symbol table info available. | 
 | #2  0x00005a342999f330 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () | 
 | No symbol table info available. | 
 | #3  0x00005a342999f1a9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) () | 
 | No symbol table info available. | 
 | #4  0x00005a342999edd5 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) () | 
 | No symbol table info available. | 
 | #5  0x00005a3429999dde in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () | 
 | No symbol table info available. | 
 | #6  0x00005a3429999bc8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) () | 
 | No symbol table info available. | 
 | #7  0x00005a3429a35b33 in __interceptor_malloc () | 
 | No symbol table info available. | 
 | #8  0x00005a3429ab6c15 in rb_gc_impl_malloc (objspace_ptr=0x51e000000080, size=4) at /tmp/ruby/src/trunk_asan/gc/default.c:8497 | 
 |         gpr = 107008 | 
 |         objspace = 0x51e000000080 | 
 |         mem = <optimized out> | 
 | #9  0x00005a3429dc65be in ruby_strdup (str=0x5060003ace80 "0.3") at /tmp/ruby/src/trunk_asan/util.c:541 | 
 |         tmp = <optimized out> | 
 |         len = <optimized out> | 
 | #10 0x00005a342a2467c3 in set_number_literal (p=0x514000083e40, type=tFLOAT, suffix=<optimized out>, base=<optimized out>, seen_point=0) at /tmp/ruby/build/trunk_asan/parse.y:9119 | 
 |         _cur_loc = {beg_pos = {lineno = 1, column = <optimized out>}, end_pos = {lineno = 1, column = <optimized out>}} | 
 |         numeric_type = <optimized out> | 
 | #11 0x00005a342a232b99 in parse_numeric (p=0x514000083e40, c=<optimized out>) at /tmp/ruby/build/trunk_asan/parse.y:9960 | 
 |         nondigit = <optimized out> | 
 |         seen_e = <optimized out> | 
 |         seen_point = <optimized out> | 
 |         is_float = <optimized out> | 
 |         suffix = <optimized out> | 
 |         decode_num = <optimized out> | 
 | #12 0x00005a342a221731 in parser_yylex (p=0x514000083e40) at /tmp/ruby/build/trunk_asan/parse.y:11098 | 
 |         pcur = <optimized out> | 
 |         ptok = <optimized out> | 
 |         prevline = <optimized out> | 
 |         space_seen = <optimized out> | 
 |         fallthru = <optimized out> | 
 |         token_seen = 128 | 
 |         cmd_state = 0 | 
 |         last_state = EXPR_CMDARG | 
 |         c = <optimized out> | 
 |         label = <optimized out> | 
 | #13 0x00005a342a1cc39a in yylex (lval=0x726209109020, yylloc=0x726209109040, p=0x514000083e40) at /tmp/ruby/build/trunk_asan/parse.y:11332 | 
 |         t = <optimized out> | 
 | #14 ruby_yyparse (p=<optimized out>) at parse.c:11550 | 
 |         yyval_default = <optimized out> | 
 |         yyloc_default = <optimized out> | 
 |         mesg = "can't make alias for the number variables" | 
 |         mesg = "class/module name must be CONSTANT" | 
 |         mesg = "formal argument cannot be a constant" | 
 |         mesg = "formal argument cannot be an instance variable" | 
 |         mesg = "formal argument cannot be a global variable" | 
 |         mesg = "formal argument cannot be a class variable" | 
 |         yylval = {node = 0x0, node_fcall = 0x0, node_args = 0x0, node_args_aux = 0x0, node_opt_arg = 0x0, node_kw_arg = 0x0, node_block_pass = 0x0, node_masgn = 0x0, node_def_temp = 0x0, node_exits = 0x0, id = 0, num = 0, tbl = 0x0, labels = 0x0, vars = 0x0, strterm = 0x0, ctxt = {in_defined = 0, in_kwarg = 0, in_argdef = 0, in_def = 0, in_class = 0, shareable_constant_value = rb_parser_shareable_none, in_rescue = before_rescue, cant_return = 0}, state = EXPR_NONE} | 
 |         yylloc = {beg_pos = {lineno = 1, column = 5}, end_pos = {lineno = 1, column = 6}} | 
 |         yyval = <optimized out> | 
 |         yyloc = <optimized out> | 
 |         yyerror_range = <optimized out> | 
 |         yymsg = <optimized out> | 
 |         yymsg_alloc = <optimized out> | 
 |         yynerrs = <optimized out> | 
 |         yystate = 34 | 
 |         yyerrstatus = 0 | 
 |         yystacksize = 200 | 
 |         yyss = 0x726209109060 | 
 |         yyssp = 0x726209109064 | 
 |         yyvs = 0x726209109230 | 
 |         yyvsp = 0x726209109240 | 
 |         yyls = 0x7262091098f0 | 
 |         yylsp = 0x726209109910 | 
 |         yytoken = <optimized out> | 
 |         yylen = 0 | 
 |         yychar = -2 | 
 |         yyn = 6144 | 
 |         yyresult = <optimized out> | 
 |         yyssa = <optimized out> | 
 |         yyvsa = <optimized out> | 
 |         yylsa = <optimized out> | 
 |         yymsgbuf = <optimized out> | 
 |         yyerrorlab = <optimized out> | 
 |         yyerrlab1 = <optimized out> | 
 |         yyacceptlab = <optimized out> | 
 |         yyabortlab = <optimized out> | 
 | #15 0x00005a342a214ca7 in yycompile0 (arg=89335320297024) at /tmp/ruby/build/trunk_asan/parse.y:7573 | 
 |         p = 0x514000083e40 | 
 |         cov = 4 | 
 |         n = <optimized out> | 
 |         tree = <optimized out> | 
 | #16 0x00005a3429e8209b in rb_suppress_tracing (func=<optimized out>, arg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_trace.c:487 | 
 |         _ec = 0x5160013815d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x72620ebfc1b0, <optimized out>, 0x72620ebfc0a0, <optimized out>, <optimized out>}, prev = 0x726208c0b980, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         raised = 0 | 
 |         result = 4 | 
 |         dummy_trace_arg = {event = 0, ec = <optimized out>, cfp = <optimized out>, self = <optimized out>, id = <optimized out>, called_id = <optimized out>, klass = <optimized out>, data = <optimized out>, klass_solved = <optimized out>, lineno = <optimized out>, path = <optimized out>} | 
 |         ec = 0x5160013815d0 | 
 |         state = RUBY_TAG_NONE | 
 |         vm = <optimized out> | 
 | #17 0x00005a342a20b718 in yycompile (p=0x514000083e40, fname=<optimized out>, line=<optimized out>) at /tmp/ruby/build/trunk_asan/parse.y:7630 | 
 |         ast = 0x50300001c180 | 
 | #18 rb_parser_compile (p=0x514000083e40, gets=<optimized out>, fname=<optimized out>, input=<optimized out>, line=<optimized out>) at /tmp/ruby/build/trunk_asan/parse.y:7670 | 
 | No locals. | 
 | #19 0x00005a3429cdbe69 in parser_compile (p=0x540000000108, gets=0x80, fname=0, fname@entry=125765645631320, input=0x5a3429a4fafe <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, input@entry=0x72621d54db10, line=0, line@entry=1) at /tmp/ruby/src/trunk_asan/ruby_parser.c:659 | 
 |         ast = <optimized out> | 
 | #20 0x00005a3429cd9f67 in parser_compile_file_path (parser=0xfffffffffffffe00, fname=125765645631320, file=125765724461840, start=1) at /tmp/ruby/src/trunk_asan/ruby_parser.c:733 | 
 | No locals. | 
 | #21 rb_parser_compile_file_path (vparser=<optimized out>, fname=<optimized out>, file=<optimized out>, start=<optimized out>) at /tmp/ruby/src/trunk_asan/ruby_parser.c:783 | 
 |         ast_value = 125765724461520 | 
 |         parser = 0xfffffffffffffe00 | 
 | #22 0x00005a3429ccf66e in load_file_internal (argp_v=<optimized out>) at /tmp/ruby/src/trunk_asan/ruby.c:2705 | 
 |         rbimpl_id = 16529 | 
 |         argp = <optimized out> | 
 |         parser = 125765724461960 | 
 |         orig_fname = 125765645631320 | 
 |         script = 0 | 
 |         opt = 0x726208d0a070 | 
 |         f = 125765724461840 | 
 |         line_start = 1 | 
 |         ast_value = 4 | 
 |         set_encoding = 16529 | 
 |         enc = 0x50d000000110 | 
 | #23 0x00005a3429a7df90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
 |         _ec = 0x5160013815d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x72620ebfc570, <optimized out>, 0x72620ebfc480, <optimized out>, <optimized out>}, prev = 0x72620ebfcec0, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         result = 4 | 
 |         ec = 0x5160013815d0 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #24 0x00005a3429cc94b1 in load_file (parser=125765724461960, fname=125765645631320, f=125765724461840, script=0, opt=0x726208d0a070) at /tmp/ruby/src/trunk_asan/ruby.c:2841 | 
 |         arg = {parser = 9895527813286708059, fname = 870684766706, script = 33214, opt = 0x50fd98949d88949, f = <optimized out>} | 
 | #25 rb_parser_load_file (parser=<optimized out>, fname_v=125765645631320) at /tmp/ruby/src/trunk_asan/ruby.c:2867 | 
 |         opt = {script = <optimized out>, script_name = <optimized out>, e_script = <optimized out>, src = {enc = {name = <optimized out>, index = -1}}, ext = {enc = {name = <optimized out>, index = -1}}, intern = {enc = {name = <optimized out>, index = -1}}, req_list = <optimized out>, features = {mask = <optimized out>, set = 31}, warn = {mask = <optimized out>, set = <optimized out>}, dump = 8, backtrace_length_limit = -9223372036854775808, rjit = {on = <optimized out>, exec_mem_size = <optimized out>, call_threshold = <optimized out>, stats = <optimized out>, disable = <optimized out>, trace = <optimized out>, trace_exits = <optimized out>, dump_disasm = <optimized out>, verify_ctx = <optimized out>}, crash_report = <optimized out>, sflag = <optimized out>, xflag = <optimized out>, warning = <optimized out>, verbose = <optimized out>, do_loop = <optimized out>, do_print = <optimized out>, do_line = <optimized out>, do_split = <optimized out>, do_search = <optimized out>, setids = <optimized out>, yjit = <optimized out>} | 
 |         xflag = 0 | 
 |         f = 125765724461840 | 
 | #26 0x00005a3429b78c9d in load_iseq_eval (ec=0x5160013815d0, fname=fname@entry=125765645631320) at /tmp/ruby/src/trunk_asan/load.c:769 | 
 |         parser = 125765724461960 | 
 |         ast_value = <optimized out> | 
 |         ast = <optimized out> | 
 |         ec = 0x5160013815d0 | 
 |         v = <optimized out> | 
 |         th = <optimized out> | 
 |         realpath_map = 125766269785080 | 
 |         iseq = <optimized out> | 
 | #27 0x00005a3429b73e07 in require_internal (ec=ec@entry=0x5160013815d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287 | 
 |         found = 114 | 
 |         handle = <optimized out> | 
 |         _ec = <optimized out> | 
 |         _tag = <optimized out> | 
 |         th = 0x515000065200 | 
 |         saved = <optimized out> | 
 |         ftptr = <optimized out> | 
 |         realpath = <optimized out> | 
 |         realpaths = 125766269785240 | 
 |         realpath_map = 125766269785080 | 
 |         path = 125765645631320 | 
 |         state = RUBY_TAG_NONE | 
 |         prev_ext_config = <optimized out> | 
 |         th2 = <optimized out> | 
 |         result = <optimized out> | 
 |         saved_path = <optimized out> | 
 |         reset_ext_config = <optimized out> | 
 | #28 0x00005a3429b71cf0 in rb_require_string_internal (fname=125765622962200, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
 |         ec = 0x5160013815d0 | 
 |         result = <optimized out> | 
 | #29 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379 | 
 |         rb_gc_guarded_ptr = <optimized out> | 
 | #30 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021 | 
 | No locals. | 
 | #31 0x00005a3429e53708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786 | 
 |         ci = 0x160f100140003 | 
 |         cc = <optimized out> | 
 |         me = 0x72621c50cfd0 | 
 |         cfunc = 0x504000018518 | 
 |         recv = 125766269914600 | 
 |         block_handler = <optimized out> | 
 |         frame_type = 1431634051 | 
 |         len = <optimized out> | 
 |         val = <optimized out> | 
 | #32 0x00005a3429e3ab5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x72620ebfd5a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4764 | 
 |         ivar_mask = <optimized out> | 
 |         aset_mask = <optimized out> | 
 |         ci = 0x0 | 
 |         cc = <optimized out> | 
 |         cme = <optimized out> | 
 |         v = <optimized out> | 
 | #33 0x00005a3429e407b5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4173 | 
 | No locals. | 
 | #34 0x00005a3429e0230d in vm_sendish (ec=0x5160013815d0, reg_cfp=0x7262117f76e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953 | 
 |         calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
 |         val = 36 | 
 |         ci = <optimized out> | 
 |         argc = <optimized out> | 
 |         recv = <optimized out> | 
 |         cc = <optimized out> | 
 | #35 vm_exec_core (ec=ec@entry=0x5160013815d0) at ../../src/trunk_asan/insns.def:918 | 
 |         bh = 0 | 
 |         cd = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x7262117f76e8 | 
 |         reg_pc = 0x5110000b3978 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #36 0x00005a3429df15a8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567 | 
 |         _ec = 0x5160013815d0 | 
 |         _tag = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         result = <optimized out> | 
 | #37 0x00005a3429e6766a in vm_call0_body (ec=<optimized out>, calling=0x726208d09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225 | 
 |         reg_cfp = <optimized out> | 
 |         i = <optimized out> | 
 |         ci = 0x726208d098d0 | 
 |         cc = <optimized out> | 
 |         ret = <optimized out> | 
 | #38 0x00005a3429e66edf in vm_call0_cme (ec=0x5160013815d0, calling=0x726208d09860, argv=0x72620ebfdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108 | 
 | No locals. | 
 | #39 vm_call0_body (ec=<optimized out>, calling=0x726208d09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271 | 
 |         cme = 0x72621b628e38 | 
 |         orig_cme = <optimized out> | 
 |         ci = 0x726208d098d0 | 
 |         cc = 0x72621d54e308 | 
 |         ret = <optimized out> | 
 | #40 0x00005a3429e1c65e in vm_call0_cc (recv=125766269914600, id=22593, argc=<optimized out>, argv=<optimized out>, cc=0x72621d54e308, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101 | 
 |         flags = <optimized out> | 
 |         calling = <error reading variable calling (Cannot access memory at address 0x80)> | 
 |         use_argv = 0x0 | 
 |         av = <optimized out> | 
 | #41 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1054 | 
 |         ci = <optimized out> | 
 |         ec = <optimized out> | 
 |         cc = 0x72621d54e308 | 
 |         self = <optimized out> | 
 | #42 0x00005a3429e1d48e in rb_funcallv (recv=125766269914600, mid=22593, argc=1, argv=0x72620ebfdd60) at /tmp/ruby/src/trunk_asan/vm_eval.c:1069 | 
 | No locals. | 
 | #43 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1126 | 
 |         ar = <optimized out> | 
 |         argv = 0x72620ebfdd60 | 
 | #44 0x00005a3429ddd1ae in autoload_feature_require (_arguments=125765479817552) at /tmp/ruby/src/trunk_asan/variable.c:2934 | 
 |         arguments = 0x72620ebfe150 | 
 |         autoload_const = <optimized out> | 
 |         result = <optimized out> | 
 | #45 autoload_try_load (_arguments=125765479817552) at /tmp/ruby/src/trunk_asan/variable.c:2948 | 
 |         arguments = 0x72620ebfe150 | 
 |         result = <optimized out> | 
 |         ce = <optimized out> | 
 | #46 0x00005a3429a7df90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
 |         _ec = 0x5160013815d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x72620ebfe0d0, <optimized out>, 0x72620ebfdfe0, <optimized out>, <optimized out>}, prev = 0x726208c09740, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         result = 4 | 
 |         ec = 0x5160013815d0 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #47 0x00005a3429ddc4f1 in rb_autoload_load (module=module@entry=125766269992240, name=name@entry=282651) at /tmp/ruby/src/trunk_asan/variable.c:3009 | 
 |         ce = 0x503000d4b540 | 
 |         arguments = {module = 125766269992240, name = 282651, flag = 0, mutex = 125765724462240, autoload_const = 0x0, autoload_data = 0x0} | 
 |         result = <optimized out> | 
 |         autoload_const_value = <optimized out> | 
 | #48 0x00005a3429de5e7d in rb_const_search_from (klass=125765685671840, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111 | 
 |         ac = 0xfffffffffffffe00 | 
 |         am = 125766269992240 | 
 |         tmp = 125766269992240 | 
 |         ce = <optimized out> | 
 |         current = 125766269992240 | 
 |         value = <optimized out> | 
 |         first_iteration = <optimized out> | 
 | #49 0x00005a3429dde214 in rb_const_search (klass=125765685671840, id=282651, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133 | 
 |         value = <optimized out> | 
 | #50 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3060 | 
 |         c = <optimized out> | 
 | #51 0x00005a3429de917e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1134 | 
 |         root_cref = <optimized out> | 
 |         klass = 92358976733448 | 
 |         cref = <optimized out> | 
 |         val = <optimized out> | 
 |         root_cref = <optimized out> | 
 |         cref = <optimized out> | 
 |         klass = <optimized out> | 
 |         av = <optimized out> | 
 |         am = <optimized out> | 
 |         ce = <optimized out> | 
 |         search_continue = <optimized out> | 
 | #52 0x00005a3429df4123 in vm_get_ev_const_chain (ec=0x5160013815d0, segments=0x50200085fd70) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167 | 
 |         id = 0 | 
 |         val = 128 | 
 |         idx = <optimized out> | 
 |         allow_nil = <optimized out> | 
 | #53 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020008608d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6341 | 
 |         segments = 0x50200085fd70 | 
 |         ice = <optimized out> | 
 |         val = <optimized out> | 
 | #54 0x00005a3429df6ca7 in vm_exec_core (ec=ec@entry=0x5160013815d0) at ../../src/trunk_asan/insns.def:263 | 
 |         ic = 0x0 | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x7262117f7720 | 
 |         reg_pc = 0xfffffffffffffe00 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 | th: 0x515000065200, native_id: 0x72620ec006c0 | 
 | -- Control frame information ----------------------------------------------- | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 | c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH] | 
 | c:0006 p:---- s:0024 e:000023 CFUNC  :require | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 | c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH] | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 | c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:396 [FINISH] | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 | c:0003 p:---- s:0010 e:000009 CFUNC  :fork | 
 |         INSN_LABEL_putnil = <optimized out> | 
 | c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:396 [FINISH] | 
 |         INSN_LABEL_putself = <optimized out> | 
 | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #55 0x00005a3429df15a8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567 | 
 |         _ec = 0x5160013815d0 | 
 |         _tag = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         result = <optimized out> | 
 | #56 0x00005a3429e70c42 in invoke_iseq_block_from_c (ec=0x5160013815d0, captured=0x7262117f77a8, self=125765754018200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:430 | 
 |         flags = 0 | 
 |         iseq = 0x7262169a6448 | 
 |         cfp = <optimized out> | 
 |         sp = 0x7262116f7850 | 
 |         use_argv = 0x0 | 
 |         stack_argv = 0x7262116f7850 | 
 |         opt_pc = 0 | 
 |         type = <optimized out> | 
 |         av = <optimized out> | 
 |         bound = <optimized out> | 
 | #57 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1612 | 
 |         captured = 0x7262117f77a8 | 
 | #58 0x00005a3429e1e8a6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1649 | 
 | No locals. | 
 | #59 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1657 | 
 | No locals. | 
 | #60 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1351 | 
 | No locals. | 
 | #61 0x00005a3429e1e8a6 in rb_yield (val=<optimized out>) | 
 | No locals. | 
 | #62 0x00005a3429a7d86a in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033 | 
 |         _ec = 0x5160013815d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x72620ebfef10, <optimized out>, 0x72620ebfee20, <optimized out>, <optimized out>}, prev = 0x726208c09340, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         result = 4 | 
 |         state = RUBY_TAG_NONE | 
 |         ec = 0x5160013815d0 | 
 |         cfp = 0x7262117f7758 | 
 | #63 0x00005a3429bf85eb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4390 | 
 |         status = <optimized out> | 
 |         pid = <optimized out> | 
 | #64 0x00005a3429e53708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786 | 
 |         ci = 0x644100040001 | 
 |         cc = <optimized out> | 
 |         me = 0x72621d54def8 | 
 |         cfunc = 0x50400001ff58 | 
 |         recv = 125765754018200 | 
 |         block_handler = <optimized out> | 
 |         frame_type = 1431634051 | 
 |         len = <optimized out> | 
 |         val = <optimized out> | 
 | #65 0x00005a3429df9a7f in vm_sendish (ec=0x5160013815d0, reg_cfp=0x7262117f7790, cd=0x502000858930, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953 | 
 |         val = 36 | 
 |         ci = <optimized out> | 
 |         argc = <optimized out> | 
 |         recv = <optimized out> | 
 |         cc = <optimized out> | 
 |         calling = <optimized out> | 
 | #66 vm_exec_core (ec=ec@entry=0x5160013815d0) at ../../src/trunk_asan/insns.def:871 | 
 |         bh = <optimized out> | 
 |         blockiseq = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         cd = 0x502000858930 | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x7262117f7790 | 
 |         reg_pc = 0x5040002f06b0 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #67 0x00005a3429df15a8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567 | 
 |         _ec = 0x5160013815d0 | 
 |         _tag = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         result = <optimized out> | 
 | #68 0x00005a3429e2e6cf in invoke_block (ec=0x5160013815d0, iseq=0x7262169a64e8, self=125765754018200, captured=<optimized out>, cref=0x0, opt_pc=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1524 | 
 |         arg_size = <optimized out> | 
 | #69 invoke_iseq_block_from_c (ec=0x5160013815d0, captured=<optimized out>, self=125765754018200, argc=0, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=<optimized out>, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1594 | 
 |         flags = 0 | 
 |         iseq = 0x7262169a64e8 | 
 |         cfp = 0x7262117f77c8 | 
 |         sp = 0x7262116f7818 | 
 |         use_argv = <optimized out> | 
 |         stack_argv = 0x7262116f7818 | 
 |         opt_pc = <optimized out> | 
 |         type = <optimized out> | 
 |         av = <optimized out> | 
 |         bound = <optimized out> | 
 | #70 invoke_block_from_c_proc (ec=0x5160013815d0, self=125765754018200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=<optimized out>, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1692 | 
 |         block = <optimized out> | 
 |         keyword_hash = <optimized out> | 
 | #71 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1722 | 
 | No locals. | 
 | #72 0x00005a3429e2dbf6 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x504000120310, argc=698678014, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1743 | 
 |         self = 0 | 
 | #73 0x00005a3429d84e19 in thread_do_start_proc (th=th@entry=0x515000065200) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
 |         args = <optimized out> | 
 |         procval = <optimized out> | 
 |         proc = 0x504000120310 | 
 |         args_len = 0 | 
 |         args_ptr = <optimized out> | 
 | #74 0x00005a3429d829ca in thread_do_start (th=0x515000065200) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
 |         result = 36 | 
 | #75 thread_start_func_2 (th=th@entry=0x515000065200, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670 | 
 |         _tag = <optimized out> | 
 |         _ec = <optimized out> | 
 |         ractor_main_th = 0x515000000300 | 
 |         fiber_scheduler_closed = 0 | 
 |         event_thread_end_hooked = 0 | 
 |         result = 36 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #76 0x00005a3429d81c8e in call_thread_start_func_2 (th=0x515000065200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2236 | 
 |         stack_start = <optimized out> | 
 |         stack_start_addr = 0x72620ebffce0 | 
 | #77 nt_start (ptr=0x50c000039100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2281 | 
 |         th = 0x515000065200 | 
 |         sched = <optimized out> | 
 |         nt = 0x50c000039100 | 
 |         vm = 0x525000000100 | 
 | #78 0x00005a3429a3374f in asan_thread_start(void*) () | 
 | No symbol table info available. | 
 | #79 0x000072623e29ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 | 
 |         ret = <optimized out> | 
 |         pd = <optimized out> | 
 |         out = <optimized out> | 
 |         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {125765479827136, 641862793195322153, 125765479827136, -352, 0, 140722844724688, 641862793207905065, 641828793921076009}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
 |         not_first_call = <optimized out> | 
 | #80 0x000072623e329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
 | No locals. | 
 | >>> Dump Ruby level backtrace (if possible) | 
 | $1 = true | 
 | [Inferior 1 (process 851519) detached] | 
 | $ timeout 60 gdb -p 851526 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
 | >>> Threads | 
 | No threads. | 
 | >>> Machine level backtrace | 
 | >>> Dump Ruby level backtrace (if possible) | 
 | #<Errno::ESRCH: No such process> | 
 | $ timeout 60 gdb -p 828983 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
 | [New LWP 863602] | 
 | [New LWP 851527] | 
 | [New LWP 845400] | 
 | [New LWP 831300] | 
 | [New LWP 829591] | 
 | [Thread debugging using libthread_db enabled] | 
 | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
 | 0x000072623e298d61 in __futex_abstimed_wait_common64 (private=3660, cancel=true, abstime=0x7ffc972bf8a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57 | 
 | >>> Threads | 
 |   Id   Target Id                                            Frame  | 
 | * 1    Thread 0x72623e591c40 (LWP 828983) "ruby"            0x000072623e298d61 in __futex_abstimed_wait_common64 (private=3660, cancel=true, abstime=0x7ffc972bf8a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57 | 
 |   2    Thread 0x72620d0006c0 (LWP 863602) "test_autoload.*" 0x000072623e298d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x72620cffc600, op=137, expected=0, futex_word=0x50c0000b6cd0) at ./nptl/futex-internal.c:57 | 
 |   3    Thread 0x7262142006c0 (LWP 851527) "test_autoload.*" 0x000072623e31b4cd in __GI___poll (fds=0x72620af09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
 |   4    Thread 0x72621be006c0 (LWP 845400) "parallel.rb:40"  0x000072623e31b4cd in __GI___poll (fds=0x726210220760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
 |   5    Thread 0x72621a2006c0 (LWP 831300) "Timeout stdlib " 0x000072623e298d61 in __futex_abstimed_wait_common64 (private=23092, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00011ab10) at ./nptl/futex-internal.c:57 | 
 |   6    Thread 0x72621ac006c0 (LWP 829591) "Gem::Timeout st" 0x000072623e298d61 in __futex_abstimed_wait_common64 (private=23092, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000109d14) at ./nptl/futex-internal.c:57 | 
 | >>> Machine level backtrace | 
 | Thread 6 (Thread 0x72621ac006c0 (LWP 829591) "Gem::Timeout st"): | 
 | #0  0x000072623e298d61 in __futex_abstimed_wait_common64 (private=23092, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000109d14) at ./nptl/futex-internal.c:57 | 
 |         sc_cancel_oldtype = 0 | 
 |         sc_ret = <optimized out> | 
 |         resultvar = <optimized out> | 
 |         __arg6 = <optimized out> | 
 |         __arg5 = <optimized out> | 
 |         __arg4 = <optimized out> | 
 |         __arg3 = <optimized out> | 
 |         __arg2 = <optimized out> | 
 |         __arg1 = <optimized out> | 
 |         _a6 = <optimized out> | 
 |         _a5 = <optimized out> | 
 |         _a4 = <optimized out> | 
 |         _a3 = <optimized out> | 
 |         _a2 = <optimized out> | 
 |         _a1 = <optimized out> | 
 | #1  __futex_abstimed_wait_common (cancel=true, private=23092, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000109d14) at ./nptl/futex-internal.c:87 | 
 |         err = <optimized out> | 
 |         clockbit = 256 | 
 |         op = 393 | 
 |         err = <optimized out> | 
 |         clockbit = <optimized out> | 
 |         op = <optimized out> | 
 | #2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000109d14, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 | 
 | No locals. | 
 | #3  0x000072623e29b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000109ce8) at ./nptl/pthread_cond_wait.c:503 | 
 |         spin = 0 | 
 |         buffer = {__routine = 0x72623e29b4a0 <__condvar_cleanup_waiting>, __arg = 0x72621abfec30, __canceltype = 345174768, __prev = 0x0} | 
 |         cbuffer = {wseq = 45, cond = 0x50c000109ce8, mutex = 0x5160000004a0, private = 0} | 
 |         err = <optimized out> | 
 |         g = 1 | 
 |         flags = <optimized out> | 
 |         g1_start = <optimized out> | 
 |         maxspin = 0 | 
 |         signals = <optimized out> | 
 |         result = 0 | 
 |         wseq = 45 | 
 |         seq = 22 | 
 |         private = 0 | 
 |         maxspin = <optimized out> | 
 |         err = <optimized out> | 
 |         result = <optimized out> | 
 |         wseq = <optimized out> | 
 |         g = <optimized out> | 
 |         seq = <optimized out> | 
 |         flags = <optimized out> | 
 |         private = <optimized out> | 
 |         signals = <optimized out> | 
 |         done = <optimized out> | 
 |         g1_start = <optimized out> | 
 |         spin = <optimized out> | 
 |         buffer = <optimized out> | 
 |         cbuffer = <optimized out> | 
 |         s = <optimized out> | 
 | #4  ___pthread_cond_wait (cond=0x50c000109ce8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627 | 
 | No locals. | 
 | #5  0x00005a3429d5cb71 in rb_native_cond_wait (cond=0x50c000109d14, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222 | 
 |         r = <optimized out> | 
 | #6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000169980, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863 | 
 |         next_th = <optimized out> | 
 | #7  0x00005a3429d80922 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000169980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105 | 
 |         can_direct_transfer = <optimized out> | 
 | #8  0x00005a3429d66e81 in native_sleep (th=0x515000169980, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342 | 
 |         sched = <optimized out> | 
 | #9  sleep_forever (th=0x515000169980, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351 | 
 |         prev_status = THREAD_RUNNABLE | 
 |         status = THREAD_STOPPED_FOREVER | 
 |         woke = <optimized out> | 
 | #10 0x00005a3429d7f395 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=125765707964560, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396 | 
 |         scheduler = <optimized out> | 
 | #11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028 | 
 |         args = <optimized out> | 
 | #12 0x00005a3429a7df90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
 |         _ec = 0x5160019356d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x72621abfef90, <optimized out>, 0x72621abfeea0, <optimized out>, <optimized out>}, prev = 0x726214609240, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         result = 4 | 
 |         ec = 0x5160019356d0 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #13 0x00005a3429d7e87d in queue_do_pop (self=<optimized out>, q=0x5040002a7050, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103 | 
 |         queue_waiter = {w = {self = 125765707964560, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} | 
 |         queue_sleep_arg = {self = 125765707964560, timeout = 4, end = <optimized out>} | 
 |         ec = <optimized out> | 
 |         waitq = 0x5040002a7050 | 
 |         end = 0 | 
 | #14 0x00005a3429dfd037 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7299 | 
 |         canary_p = <optimized out> | 
 |         ret = <optimized out> | 
 | #15 0x00005a3429dfd037 in vm_invoke_builtin_delegate (ec=0x5160019356d0, cfp=0x726215c74758, bf=<optimized out>, start_index=<optimized out>) | 
 |         argv = <optimized out> | 
 | #16 vm_exec_core (ec=ec@entry=0x5160019356d0) at ../../src/trunk_asan/insns.def:1622 | 
 |         bf = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         index = <optimized out> | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x726215c74758 | 
 |         reg_pc = <optimized out> | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #17 0x00005a3429df15a8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567 | 
 |         _ec = 0x5160019356d0 | 
 |         _tag = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         result = <optimized out> | 
 | #18 0x00005a3429e2e6cf in invoke_block (ec=0x5160019356d0, iseq=0x72621c5621d8, self=125765654833920, captured=<optimized out>, cref=0x0, opt_pc=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1524 | 
 |         arg_size = <optimized out> | 
 | #19 invoke_iseq_block_from_c (ec=0x5160019356d0, captured=<optimized out>, self=125765654833920, argc=0, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=<optimized out>, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1594 | 
 |         flags = 0 | 
 |         iseq = 0x72621c5621d8 | 
 |         cfp = 0x726215c747c8 | 
 |         sp = 0x726215b74818 | 
 |         use_argv = <optimized out> | 
 |         stack_argv = 0x726215b74818 | 
 |         opt_pc = <optimized out> | 
 |         type = <optimized out> | 
 |         av = <optimized out> | 
 |         bound = <optimized out> | 
 | #20 invoke_block_from_c_proc (ec=0x5160019356d0, self=125765654833920, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=<optimized out>, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1692 | 
 |         block = <optimized out> | 
 |         keyword_hash = <optimized out> | 
 | #21 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1722 | 
 | No locals. | 
 | #22 0x00005a3429e2dbf6 in rb_vm_invoke_proc (ec=0x50c000109d14, proc=0x189, proc@entry=0x504000300350, argc=1042910561, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1743 | 
 |         self = 0 | 
 | #23 0x00005a3429d84e19 in thread_do_start_proc (th=th@entry=0x515000169980) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
 |         args = <optimized out> | 
 |         procval = <optimized out> | 
 |         proc = 0x504000300350 | 
 |         args_len = 0 | 
 |         args_ptr = <optimized out> | 
 | #24 0x00005a3429d829ca in thread_do_start (th=0x515000169980) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
 |         result = 36 | 
 | #25 thread_start_func_2 (th=th@entry=0x515000169980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670 | 
 |         _tag = <optimized out> | 
 |         _ec = <optimized out> | 
 |         ractor_main_th = 0x515000000300 | 
 |         fiber_scheduler_closed = 0 | 
 |         event_thread_end_hooked = 0 | 
 |         result = 36 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #26 0x00005a3429d81c8e in call_thread_start_func_2 (th=0x515000169980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2236 | 
 |         stack_start = <optimized out> | 
 |         stack_start_addr = 0x72621abffce0 | 
 | #27 nt_start (ptr=0x50c000109cc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2281 | 
 |         th = 0x515000169980 | 
 |         sched = <optimized out> | 
 |         nt = 0x50c000109cc0 | 
 |         vm = 0x525000000100 | 
 | #28 0x00005a3429a3374f in asan_thread_start(void*) () | 
 | No symbol table info available. | 
 | #29 0x000072623e29ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 | 
 |         ret = <optimized out> | 
 |         pd = <optimized out> | 
 |         out = <optimized out> | 
 |         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {125765681153728, 641889181474388777, 125765681153728, -352, 0, 140722844721904, 641889181486971689, 641828793921076009}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
 |         not_first_call = <optimized out> | 
 | #30 0x000072623e329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
 | No locals. | 
 | Thread 5 (Thread 0x72621a2006c0 (LWP 831300) "Timeout stdlib "): | 
 | #0  0x000072623e298d61 in __futex_abstimed_wait_common64 (private=23092, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00011ab10) at ./nptl/futex-internal.c:57 | 
 |         sc_cancel_oldtype = 0 | 
 |         sc_ret = <optimized out> | 
 |         resultvar = <optimized out> | 
 |         __arg6 = <optimized out> | 
 |         __arg5 = <optimized out> | 
 |         __arg4 = <optimized out> | 
 |         __arg3 = <optimized out> | 
 |         __arg2 = <optimized out> | 
 |         __arg1 = <optimized out> | 
 |         _a6 = <optimized out> | 
 |         _a5 = <optimized out> | 
 |         _a4 = <optimized out> | 
 |         _a3 = <optimized out> | 
 |         _a2 = <optimized out> | 
 |         _a1 = <optimized out> | 
 | #1  __futex_abstimed_wait_common (cancel=true, private=23092, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00011ab10) at ./nptl/futex-internal.c:87 | 
 |         err = <optimized out> | 
 |         clockbit = 256 | 
 |         op = 393 | 
 |         err = <optimized out> | 
 |         clockbit = <optimized out> | 
 |         op = <optimized out> | 
 | #2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c00011ab10, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 | 
 | No locals. | 
 | #3  0x000072623e29b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00011aae8) at ./nptl/pthread_cond_wait.c:503 | 
 |         spin = 0 | 
 |         buffer = {__routine = 0x72623e29b4a0 <__condvar_cleanup_waiting>, __arg = 0x72621a1fec30, __canceltype = 309379824, __prev = 0x0} | 
 |         cbuffer = {wseq = 2, cond = 0x50c00011aae8, mutex = 0x5160000004a0, private = 0} | 
 |         err = <optimized out> | 
 |         g = 0 | 
 |         flags = <optimized out> | 
 |         g1_start = <optimized out> | 
 |         maxspin = 0 | 
 |         signals = <optimized out> | 
 |         result = 0 | 
 |         wseq = 2 | 
 |         seq = 1 | 
 |         private = 0 | 
 |         maxspin = <optimized out> | 
 |         err = <optimized out> | 
 |         result = <optimized out> | 
 |         wseq = <optimized out> | 
 |         g = <optimized out> | 
 |         seq = <optimized out> | 
 |         flags = <optimized out> | 
 |         private = <optimized out> | 
 |         signals = <optimized out> | 
 |         done = <optimized out> | 
 |         g1_start = <optimized out> | 
 |         spin = <optimized out> | 
 |         buffer = <optimized out> | 
 |         cbuffer = <optimized out> | 
 |         s = <optimized out> | 
 | #4  ___pthread_cond_wait (cond=0x50c00011aae8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627 | 
 | No locals. | 
 | #5  0x00005a3429d5cb71 in rb_native_cond_wait (cond=0x50c00011ab10, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222 | 
 |         r = <optimized out> | 
 | #6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x5150001c2a80, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863 | 
 |         next_th = <optimized out> | 
 | #7  0x00005a3429d80922 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001c2a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105 | 
 |         can_direct_transfer = <optimized out> | 
 | #8  0x00005a3429d66e81 in native_sleep (th=0x5150001c2a80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342 | 
 |         sched = <optimized out> | 
 | #9  sleep_forever (th=0x5150001c2a80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351 | 
 |         prev_status = THREAD_RUNNABLE | 
 |         status = THREAD_STOPPED_FOREVER | 
 |         woke = <optimized out> | 
 | #10 0x00005a3429d7f395 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=125766268217600, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396 | 
 |         scheduler = <optimized out> | 
 | #11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028 | 
 |         args = <optimized out> | 
 | #12 0x00005a3429a7df90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
 |         _ec = 0x51600041e2d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x72621a1fef90, <optimized out>, 0x72621a1feea0, <optimized out>, <optimized out>}, prev = 0x726212409240, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         result = 4 | 
 |         ec = 0x51600041e2d0 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #13 0x00005a3429d7e87d in queue_do_pop (self=<optimized out>, q=0x504000049e10, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103 | 
 |         queue_waiter = {w = {self = 125766268217600, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} | 
 |         queue_sleep_arg = {self = 125766268217600, timeout = 4, end = <optimized out>} | 
 |         ec = <optimized out> | 
 |         waitq = 0x504000049e10 | 
 |         end = 0 | 
 | #14 0x00005a3429dfd037 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7299 | 
 |         canary_p = <optimized out> | 
 |         ret = <optimized out> | 
 | #15 0x00005a3429dfd037 in vm_invoke_builtin_delegate (ec=0x51600041e2d0, cfp=0x7262217ff758, bf=<optimized out>, start_index=<optimized out>) | 
 |         argv = <optimized out> | 
 | #16 vm_exec_core (ec=ec@entry=0x51600041e2d0) at ../../src/trunk_asan/insns.def:1622 | 
 |         bf = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         index = <optimized out> | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x7262217ff758 | 
 |         reg_pc = <optimized out> | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #17 0x00005a3429df15a8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567 | 
 |         _ec = 0x51600041e2d0 | 
 |         _tag = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         result = <optimized out> | 
 | #18 0x00005a3429e2e6cf in invoke_block (ec=0x51600041e2d0, iseq=0x72623dbdf990, self=125766269745560, captured=<optimized out>, cref=0x0, opt_pc=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1524 | 
 |         arg_size = <optimized out> | 
 | #19 invoke_iseq_block_from_c (ec=0x51600041e2d0, captured=<optimized out>, self=125766269745560, argc=0, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=<optimized out>, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1594 | 
 |         flags = 0 | 
 |         iseq = 0x72623dbdf990 | 
 |         cfp = 0x7262217ff7c8 | 
 |         sp = 0x7262216ff818 | 
 |         use_argv = <optimized out> | 
 |         stack_argv = 0x7262216ff818 | 
 |         opt_pc = <optimized out> | 
 |         type = <optimized out> | 
 |         av = <optimized out> | 
 |         bound = <optimized out> | 
 | #20 invoke_block_from_c_proc (ec=0x51600041e2d0, self=125766269745560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=<optimized out>, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1692 | 
 |         block = <optimized out> | 
 |         keyword_hash = <optimized out> | 
 | #21 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1722 | 
 | No locals. | 
 | #22 0x00005a3429e2dbf6 in rb_vm_invoke_proc (ec=0x50c00011ab10, proc=0x189, proc@entry=0x504000071990, argc=1042910561, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1743 | 
 |         self = 0 | 
 | #23 0x00005a3429d84e19 in thread_do_start_proc (th=th@entry=0x5150001c2a80) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
 |         args = <optimized out> | 
 |         procval = <optimized out> | 
 |         proc = 0x504000071990 | 
 |         args_len = 0 | 
 |         args_ptr = <optimized out> | 
 | #24 0x00005a3429d829ca in thread_do_start (th=0x5150001c2a80) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
 |         result = 36 | 
 | #25 thread_start_func_2 (th=th@entry=0x5150001c2a80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670 | 
 |         _tag = <optimized out> | 
 |         _ec = <optimized out> | 
 |         ractor_main_th = 0x515000000300 | 
 |         fiber_scheduler_closed = 0 | 
 |         event_thread_end_hooked = 0 | 
 |         result = 36 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #26 0x00005a3429d81c8e in call_thread_start_func_2 (th=0x5150001c2a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2236 | 
 |         stack_start = <optimized out> | 
 |         stack_start_addr = 0x72621a1ffce0 | 
 | #27 nt_start (ptr=0x50c00011aac0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2281 | 
 |         th = 0x5150001c2a80 | 
 |         sched = <optimized out> | 
 |         nt = 0x50c00011aac0 | 
 |         vm = 0x525000000100 | 
 | #28 0x00005a3429a3374f in asan_thread_start(void*) () | 
 | No symbol table info available. | 
 | #29 0x000072623e29ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 | 
 |         ret = <optimized out> | 
 |         pd = <optimized out> | 
 |         out = <optimized out> | 
 |         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {125765670667968, 641890006108109609, 125765670667968, -352, 0, 140722844718448, 641890006120692521, 641828793921076009}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
 |         not_first_call = <optimized out> | 
 | #30 0x000072623e329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
 | No locals. | 
 | Thread 4 (Thread 0x72621be006c0 (LWP 845400) "parallel.rb:40"): | 
 | #0  0x000072623e31b4cd in __GI___poll (fds=0x726210220760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
 |         sc_ret = -516 | 
 |         sc_cancel_oldtype = 0 | 
 |         sc_ret = <optimized out> | 
 | #1  0x00005a34299da39a in __interceptor_poll () | 
 | No symbol table info available. | 
 | #2  0x00005a3429b306cd in nogvl_wait_for (th=125765617715120, fptr=0x5110002bd080, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12459 | 
 |         fds = {fd = 4, events = <optimized out>, revents = <optimized out>} | 
 |         scheduler = <optimized out> | 
 |         fd = <optimized out> | 
 |         timeout_milliseconds = -1 | 
 | #3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1151 | 
 |         ready = <optimized out> | 
 | #4  0x00005a3429b31b46 in internal_read_func (ptr=0x726210220440) at /tmp/ruby/src/trunk_asan/io.c:1182 | 
 |         iis = 0x726210220440 | 
 |         result = <optimized out> | 
 | #5  0x00005a3429d6ae8b in rb_thread_io_blocking_call (func=0x5a3429b316c0 <internal_read_func>, data1=0x726210220440, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1797 | 
 |         __region = <optimized out> | 
 |         saved_state = RUBY_TAG_NONE | 
 |         _ec = <optimized out> | 
 |         _tag = <optimized out> | 
 |         ec = <optimized out> | 
 |         th = <optimized out> | 
 |         prev_mn_schedulable = false | 
 |         waiting_fd = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         val = <optimized out> | 
 |         saved_errno = <optimized out> | 
 | #6  0x00005a3429a7df90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
 |         _ec = 0x5160017382d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x72621bdfee50, <optimized out>, 0x72621bdfed60, <optimized out>, <optimized out>}, prev = 0x726210209340, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         result = 4 | 
 |         ec = 0x5160017382d0 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #7  0x00005a3429b45e05 in io_read_memory_locktmp (str=125765503027040, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3422 | 
 | No locals. | 
 | #8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3468 | 
 |         str = <optimized out> | 
 |         iis = {th = 125765617715120, fptr = 0x5110002bd080, nonblock = 0, fd = 4, buf = 0x51900023b480, capa = 1024, timeout = <optimized out>} | 
 |         length = <optimized out> | 
 |         len = 1024 | 
 |         fptr = 0x5110002bd080 | 
 |         n = <optimized out> | 
 |         shrinkable = <optimized out> | 
 | #9  0x00005a3429b221c1 in io_readpartial (argc=270665568, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3588 | 
 |         ret = <optimized out> | 
 | #10 0x00005a3429e53708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786 | 
 |         ci = 0x408100100003 | 
 |         cc = <optimized out> | 
 |         me = 0x72623dd69f18 | 
 |         cfunc = 0x504000010f58 | 
 |         recv = 125765617715880 | 
 |         block_handler = <optimized out> | 
 |         frame_type = 1431634051 | 
 |         len = <optimized out> | 
 |         val = <optimized out> | 
 | #11 0x00005a3429e0230d in vm_sendish (ec=0x5160017382d0, reg_cfp=0x726216acf790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953 | 
 |         calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
 |         val = 36 | 
 |         ci = <optimized out> | 
 |         argc = <optimized out> | 
 |         recv = <optimized out> | 
 |         cc = <optimized out> | 
 | #12 vm_exec_core (ec=ec@entry=0x5160017382d0) at ../../src/trunk_asan/insns.def:918 | 
 |         bh = 0 | 
 |         cd = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x726216acf790 | 
 |         reg_pc = 0x51300004df60 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #13 0x00005a3429df15a8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567 | 
 |         _ec = 0x5160017382d0 | 
 |         _tag = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         result = <optimized out> | 
 | #14 0x00005a3429e2e6cf in invoke_block (ec=0x5160017382d0, iseq=0x72623dbd4630, self=125765707312720, captured=<optimized out>, cref=0x0, opt_pc=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1524 | 
 |         arg_size = <optimized out> | 
 | #15 invoke_iseq_block_from_c (ec=0x5160017382d0, captured=<optimized out>, self=125765707312720, argc=0, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=<optimized out>, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1594 | 
 |         flags = 0 | 
 |         iseq = 0x72623dbd4630 | 
 |         cfp = 0x726216acf7c8 | 
 |         sp = 0x7262169cf818 | 
 |         use_argv = <optimized out> | 
 |         stack_argv = 0x7262169cf818 | 
 |         opt_pc = <optimized out> | 
 |         type = <optimized out> | 
 |         av = <optimized out> | 
 |         bound = <optimized out> | 
 | #16 invoke_block_from_c_proc (ec=0x5160017382d0, self=125765707312720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=<optimized out>, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1692 | 
 |         block = <optimized out> | 
 |         keyword_hash = <optimized out> | 
 | #17 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1722 | 
 | No locals. | 
 | #18 0x00005a3429e2dbf6 in rb_vm_invoke_proc (ec=0x726210220760, proc=0x1, proc@entry=0x5040002f4b10, argc=1043444941, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1743 | 
 |         self = 4294967295 | 
 | #19 0x00005a3429d84e19 in thread_do_start_proc (th=th@entry=0x51500029de00) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
 |         args = <optimized out> | 
 |         procval = <optimized out> | 
 |         proc = 0x5040002f4b10 | 
 |         args_len = 0 | 
 |         args_ptr = <optimized out> | 
 | #20 0x00005a3429d829ca in thread_do_start (th=0x51500029de00) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
 |         result = 36 | 
 | #21 thread_start_func_2 (th=th@entry=0x51500029de00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670 | 
 |         _tag = <optimized out> | 
 |         _ec = <optimized out> | 
 |         ractor_main_th = 0x515000000300 | 
 |         fiber_scheduler_closed = 0 | 
 |         event_thread_end_hooked = 0 | 
 |         result = 36 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #22 0x00005a3429d81c8e in call_thread_start_func_2 (th=0x51500029de00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2236 | 
 |         stack_start = <optimized out> | 
 |         stack_start_addr = 0x72621bdffce0 | 
 | #23 nt_start (ptr=0x50c0001765c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2281 | 
 |         th = 0x51500029de00 | 
 |         sched = <optimized out> | 
 |         nt = 0x50c0001765c0 | 
 |         vm = 0x525000000100 | 
 | #24 0x00005a3429a3374f in asan_thread_start(void*) () | 
 | No symbol table info available. | 
 | #25 0x000072623e29ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 | 
 |         ret = <optimized out> | 
 |         pd = <optimized out> | 
 |         out = <optimized out> | 
 |         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {125765700028096, 641886157817412393, 125765700028096, -352, 25, 140722844727376, 641886157829995305, 641828793921076009}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
 |         not_first_call = <optimized out> | 
 | #26 0x000072623e329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
 | No locals. | 
 | Thread 3 (Thread 0x7262142006c0 (LWP 851527) "test_autoload.*"): | 
 | #0  0x000072623e31b4cd in __GI___poll (fds=0x72620af09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
 |         sc_ret = -516 | 
 |         sc_cancel_oldtype = 0 | 
 |         sc_ret = <optimized out> | 
 | #1  0x00005a34299da39a in __interceptor_poll () | 
 | No symbol table info available. | 
 | #2  0x00005a3429d86f8f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050 | 
 |         pfd = {fd = 3, events = 1, revents = <optimized out>} | 
 |         timeout = -1 | 
 |         r = <optimized out> | 
 | #3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3065 | 
 |         vm = <optimized out> | 
 | #4  0x00005a3429a3374f in asan_thread_start(void*) () | 
 | No symbol table info available. | 
 | #5  0x000072623e29ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 | 
 |         ret = <optimized out> | 
 |         pd = <optimized out> | 
 |         out = <optimized out> | 
 |         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {125765570004672, 641885608061598505, 125765570004672, -352, 0, 125765444166608, 641885608074181417, 641828793921076009}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
 |         not_first_call = <optimized out> | 
 | #6  0x000072623e329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
 | No locals. | 
 | Thread 2 (Thread 0x72620d0006c0 (LWP 863602) "test_autoload.*"): | 
 | #0  0x000072623e298d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x72620cffc600, op=137, expected=0, futex_word=0x50c0000b6cd0) at ./nptl/futex-internal.c:57 | 
 |         sc_cancel_oldtype = 0 | 
 |         sc_ret = <optimized out> | 
 |         resultvar = <optimized out> | 
 |         __arg6 = <optimized out> | 
 |         __arg5 = <optimized out> | 
 |         __arg4 = <optimized out> | 
 |         __arg3 = <optimized out> | 
 |         __arg2 = <optimized out> | 
 |         __arg1 = <optimized out> | 
 |         _a6 = <optimized out> | 
 |         _a5 = <optimized out> | 
 |         _a4 = <optimized out> | 
 |         _a3 = <optimized out> | 
 |         _a2 = <optimized out> | 
 |         _a1 = <optimized out> | 
 | #1  __futex_abstimed_wait_common (cancel=true, private=20576, abstime=0x72620cffc600, clockid=20576, expected=0, futex_word=0x50c0000b6cd0) at ./nptl/futex-internal.c:87 | 
 |         err = <optimized out> | 
 |         clockbit = 5267712 | 
 |         op = 137 | 
 |         err = <optimized out> | 
 |         clockbit = <optimized out> | 
 |         op = <optimized out> | 
 | #2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0000b6cd0, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x72620cffc600, private=private@entry=0) at ./nptl/futex-internal.c:139 | 
 | No locals. | 
 | #3  0x000072623e29bc7e in __pthread_cond_wait_common (abstime=0x72620cffc600, clockid=1, mutex=0x5150000178a0, cond=0x50c0000b6ca8) at ./nptl/pthread_cond_wait.c:503 | 
 |         spin = 0 | 
 |         buffer = {__routine = 0x72623e29b4a0 <__condvar_cleanup_waiting>, __arg = 0x72620cffc4f0, __canceltype = 51, __prev = 0x0} | 
 |         cbuffer = {wseq = 0, cond = 0x50c0000b6ca8, mutex = 0x5150000178a0, private = 0} | 
 |         err = <optimized out> | 
 |         g = 0 | 
 |         flags = <optimized out> | 
 |         g1_start = <optimized out> | 
 |         maxspin = 0 | 
 |         signals = <optimized out> | 
 |         result = 0 | 
 |         wseq = 0 | 
 |         seq = 0 | 
 |         private = 0 | 
 |         maxspin = <optimized out> | 
 |         err = <optimized out> | 
 |         result = <optimized out> | 
 |         wseq = <optimized out> | 
 |         g = <optimized out> | 
 |         seq = <optimized out> | 
 |         flags = <optimized out> | 
 |         private = <optimized out> | 
 |         signals = <optimized out> | 
 |         done = <optimized out> | 
 |         g1_start = <optimized out> | 
 |         spin = <optimized out> | 
 |         buffer = <optimized out> | 
 |         cbuffer = <optimized out> | 
 |         s = <optimized out> | 
 | #4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c0000b6ca8, mutex=mutex@entry=0x5150000178a0, abstime=abstime@entry=0x72620cffc600) at ./nptl/pthread_cond_wait.c:652 | 
 |         flags = <optimized out> | 
 |         clockid = 1 | 
 | #5  0x00005a3429d803f1 in native_cond_timedwait (cond=0x50c0000b6ca8, mutex=0x5150000178a0, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242 | 
 |         r = <optimized out> | 
 |         ts = <optimized out> | 
 | #6  native_cond_sleep (th=th@entry=0x515000017780, rel=rel@entry=0x72620f40a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2488 | 
 |         end = <optimized out> | 
 |         sched = 0x5160000004a0 | 
 |         lock = 0x5150000178a0 | 
 |         cond = 0x50c0000b6ca8 | 
 |         max = 100000000000000000 | 
 | #7  0x00005a3429d67c04 in native_sleep (th=0x515000017780, rel=0x72620f40a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335 | 
 |         sched = <optimized out> | 
 | #8  sleep_hrtime (th=<optimized out>, rel=500000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1299 | 
 |         prev_status = THREAD_RUNNABLE | 
 |         end = 1226355947893740 | 
 |         woke = 1 | 
 | #9  0x00005a3429bf915d in rb_f_sleep (argc=1, argv=0x72621f00c8c0, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5071 | 
 |         beg = 1722938738 | 
 |         scheduler = <optimized out> | 
 |         end = <optimized out> | 
 | #10 0x00005a3429e53708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786 | 
 |         ci = 0x66b100140003 | 
 |         cc = <optimized out> | 
 |         me = 0x72623db38f00 | 
 |         cfunc = 0x504000020158 | 
 |         recv = 125765684246120 | 
 |         block_handler = <optimized out> | 
 |         frame_type = 1431634051 | 
 |         len = <optimized out> | 
 |         val = <optimized out> | 
 | #11 0x00005a3429e3ab5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x72620cffcce0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4764 | 
 |         ivar_mask = <optimized out> | 
 |         aset_mask = <optimized out> | 
 |         ci = 0xffffffff | 
 |         cc = <optimized out> | 
 |         cme = <optimized out> | 
 |         v = <optimized out> | 
 | #12 0x00005a3429e3a615 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4904 | 
 |         ci = <optimized out> | 
 |         cc = 0x72620cffc600 | 
 | #13 0x00005a3429e0230d in vm_sendish (ec=0x5160010980d0, reg_cfp=0x72621f10c6b0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953 | 
 |         calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
 |         val = 36 | 
 |         ci = <optimized out> | 
 |         argc = <optimized out> | 
 |         recv = <optimized out> | 
 |         cc = <optimized out> | 
 | #14 vm_exec_core (ec=ec@entry=0x5160010980d0) at ../../src/trunk_asan/insns.def:918 | 
 |         bh = 0 | 
 |         cd = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x72621f10c6b0 | 
 |         reg_pc = 0x5040002db4b8 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #15 0x00005a3429df15a8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567 | 
 |         _ec = 0x5160010980d0 | 
 |         _tag = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         result = <optimized out> | 
 | #16 0x00005a3429b78e0b in load_iseq_eval (ec=<optimized out>, fname=fname@entry=125766267565880) at /tmp/ruby/src/trunk_asan/load.c:781 | 
 |         iseq = 0x72623db3f300 | 
 | #17 0x00005a3429b73e07 in require_internal (ec=ec@entry=0x5160010980d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287 | 
 |         found = 114 | 
 |         handle = <optimized out> | 
 |         _ec = <optimized out> | 
 |         _tag = <optimized out> | 
 |         th = 0x515000017780 | 
 |         saved = <optimized out> | 
 |         ftptr = <optimized out> | 
 |         realpath = <optimized out> | 
 |         realpaths = 125766269785240 | 
 |         realpath_map = 125766269785080 | 
 |         path = 125766267565880 | 
 |         state = RUBY_TAG_NONE | 
 |         prev_ext_config = <optimized out> | 
 |         th2 = <optimized out> | 
 |         result = <optimized out> | 
 |         saved_path = <optimized out> | 
 |         reset_ext_config = <optimized out> | 
 | #18 0x00005a3429b71cf0 in rb_require_string_internal (fname=125765645622200, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
 |         ec = 0x5160010980d0 | 
 |         result = <optimized out> | 
 | #19 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379 | 
 |         rb_gc_guarded_ptr = <optimized out> | 
 | #20 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021 | 
 | No locals. | 
 | #21 0x00005a3429e53708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786 | 
 |         ci = 0x160f100140003 | 
 |         cc = <optimized out> | 
 |         me = 0x72621c50cfd0 | 
 |         cfunc = 0x504000018518 | 
 |         recv = 125766269914600 | 
 |         block_handler = <optimized out> | 
 |         frame_type = 1431634051 | 
 |         len = <optimized out> | 
 |         val = <optimized out> | 
 | #22 0x00005a3429e3ab5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x72620cffe100) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4764 | 
 |         ivar_mask = <optimized out> | 
 |         aset_mask = <optimized out> | 
 |         ci = 0xffffffff | 
 |         cc = <optimized out> | 
 |         cme = <optimized out> | 
 |         v = <optimized out> | 
 | #23 0x00005a3429e407b5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4173 | 
 | No locals. | 
 | #24 0x00005a3429e0230d in vm_sendish (ec=0x5160010980d0, reg_cfp=0x72621f10c758, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953 | 
 |         calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
 |         val = 36 | 
 |         ci = <optimized out> | 
 |         argc = <optimized out> | 
 |         recv = <optimized out> | 
 |         cc = <optimized out> | 
 | #25 vm_exec_core (ec=ec@entry=0x5160010980d0) at ../../src/trunk_asan/insns.def:918 | 
 |         bh = 0 | 
 |         cd = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x72621f10c758 | 
 |         reg_pc = 0x5110000b3978 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #26 0x00005a3429df15a8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567 | 
 |         _ec = 0x5160010980d0 | 
 |         _tag = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         result = <optimized out> | 
 | #27 0x00005a3429e6766a in vm_call0_body (ec=<optimized out>, calling=0x72620f709460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225 | 
 |         reg_cfp = <optimized out> | 
 |         i = <optimized out> | 
 |         ci = 0x72620f7094d0 | 
 |         cc = <optimized out> | 
 |         ret = <optimized out> | 
 | #28 0x00005a3429e66edf in vm_call0_cme (ec=0x5160010980d0, calling=0x72620f709460, argv=0x72620cffe8c0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108 | 
 | No locals. | 
 | #29 vm_call0_body (ec=<optimized out>, calling=0x72620f709460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271 | 
 |         cme = 0x72621b628e38 | 
 |         orig_cme = <optimized out> | 
 |         ci = 0x72620f7094d0 | 
 |         cc = 0x72621d54e308 | 
 |         ret = <optimized out> | 
 | #30 0x00005a3429e1c65e in vm_call0_cc (recv=125766269914600, id=22593, argc=<optimized out>, argv=<optimized out>, cc=0x72621d54e308, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101 | 
 |         flags = <optimized out> | 
 |         calling = <error reading variable calling (Cannot access memory at address 0x89)> | 
 |         use_argv = 0x0 | 
 |         av = <optimized out> | 
 | #31 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1054 | 
 |         ci = <optimized out> | 
 |         ec = <optimized out> | 
 |         cc = 0x72621d54e308 | 
 |         self = <optimized out> | 
 | #32 0x00005a3429e1d48e in rb_funcallv (recv=125766269914600, mid=22593, argc=1, argv=0x72620cffe8c0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1069 | 
 | No locals. | 
 | #33 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1126 | 
 |         ar = <optimized out> | 
 |         argv = 0x72620cffe8c0 | 
 | #34 0x00005a3429ddd1ae in autoload_feature_require (_arguments=125765450460336) at /tmp/ruby/src/trunk_asan/variable.c:2934 | 
 |         arguments = 0x72620cffecb0 | 
 |         autoload_const = <optimized out> | 
 |         result = <optimized out> | 
 | #35 autoload_try_load (_arguments=125765450460336) at /tmp/ruby/src/trunk_asan/variable.c:2948 | 
 |         arguments = 0x72620cffecb0 | 
 |         result = <optimized out> | 
 |         ce = <optimized out> | 
 | #36 0x00005a3429a7df90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
 |         _ec = 0x5160010980d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x72620cffec30, <optimized out>, 0x72620cffeb40, <optimized out>, <optimized out>}, prev = 0x72620f609340, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         result = 4 | 
 |         ec = 0x5160010980d0 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #37 0x00005a3429ddc4f1 in rb_autoload_load (module=module@entry=125766269992240, name=name@entry=282651) at /tmp/ruby/src/trunk_asan/variable.c:3009 | 
 |         ce = 0x50300001c9c0 | 
 |         arguments = {module = 125766269992240, name = 282651, flag = 0, mutex = 125766267566160, autoload_const = 0x0, autoload_data = 0x0} | 
 |         result = <optimized out> | 
 |         autoload_const_value = <optimized out> | 
 | #38 0x00005a3429de5e7d in rb_const_search_from (klass=125765685671840, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111 | 
 |         ac = 0xfffffffffffffdfc | 
 |         am = 125766269992240 | 
 |         tmp = 125766269992240 | 
 |         ce = <optimized out> | 
 |         current = 125766269992240 | 
 |         value = <optimized out> | 
 |         first_iteration = <optimized out> | 
 | #39 0x00005a3429dde214 in rb_const_search (klass=125765685671840, id=282651, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133 | 
 |         value = <optimized out> | 
 | #40 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3060 | 
 |         c = <optimized out> | 
 | #41 0x00005a3429de917e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1134 | 
 |         root_cref = <optimized out> | 
 |         klass = 88785564691664 | 
 |         cref = <optimized out> | 
 |         val = <optimized out> | 
 |         root_cref = <optimized out> | 
 |         cref = <optimized out> | 
 |         klass = <optimized out> | 
 |         av = <optimized out> | 
 |         am = <optimized out> | 
 |         ce = <optimized out> | 
 |         search_continue = <optimized out> | 
 | #42 0x00005a3429df4123 in vm_get_ev_const_chain (ec=0x5160010980d0, segments=0x502000856210) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167 | 
 |         id = 0 | 
 |         val = 137 | 
 |         idx = <optimized out> | 
 |         allow_nil = <optimized out> | 
 | #43 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020008569d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6341 | 
 |         segments = 0x502000856210 | 
 |         ice = <optimized out> | 
 |         val = <optimized out> | 
 | #44 0x00005a3429df6ca7 in vm_exec_core (ec=ec@entry=0x5160010980d0) at ../../src/trunk_asan/insns.def:263 | 
 |         ic = 0x0 | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x72621f10c790 | 
 |         reg_pc = 0xfffffffffffffdfc | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #45 0x00005a3429df15a8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567 | 
 |         _ec = 0x5160010980d0 | 
 |         _tag = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         result = <optimized out> | 
 | #46 0x00005a3429e2e6cf in invoke_block (ec=0x5160010980d0, iseq=0x7262162f9aa0, self=125765684248360, captured=<optimized out>, cref=0x0, opt_pc=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1524 | 
 |         arg_size = <optimized out> | 
 | #47 invoke_iseq_block_from_c (ec=0x5160010980d0, captured=<optimized out>, self=125765684248360, argc=0, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=<optimized out>, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1594 | 
 |         flags = 0 | 
 |         iseq = 0x7262162f9aa0 | 
 |         cfp = 0x72621f10c7c8 | 
 |         sp = 0x72621f00c818 | 
 |         use_argv = <optimized out> | 
 |         stack_argv = 0x72621f00c818 | 
 |         opt_pc = <optimized out> | 
 |         type = <optimized out> | 
 |         av = <optimized out> | 
 |         bound = <optimized out> | 
 | #48 invoke_block_from_c_proc (ec=0x5160010980d0, self=125765684248360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=<optimized out>, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1692 | 
 |         block = <optimized out> | 
 |         keyword_hash = <optimized out> | 
 | #49 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1722 | 
 | No locals. | 
 | #50 0x00005a3429e2dbf6 in rb_vm_invoke_proc (ec=0x50c0000b6cd0, proc=0x89, proc@entry=0x504000264f10, argc=1042910561, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1743 | 
 |         self = 0 | 
 | #51 0x00005a3429d84e19 in thread_do_start_proc (th=th@entry=0x515000017780) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
 |         args = <optimized out> | 
 |         procval = <optimized out> | 
 |         proc = 0x504000264f10 | 
 |         args_len = 0 | 
 |         args_ptr = <optimized out> | 
 | #52 0x00005a3429d829ca in thread_do_start (th=0x515000017780) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
 |         result = 36 | 
 | #53 thread_start_func_2 (th=th@entry=0x515000017780, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670 | 
 |         _tag = <optimized out> | 
 |         _ec = <optimized out> | 
 |         ractor_main_th = 0x515000000300 | 
 |         fiber_scheduler_closed = 0 | 
 |         event_thread_end_hooked = 0 | 
 |         result = 36 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #54 0x00005a3429d81c8e in call_thread_start_func_2 (th=0x515000017780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2236 | 
 |         stack_start = <optimized out> | 
 |         stack_start_addr = 0x72620cfffce0 | 
 | #55 nt_start (ptr=0x50c0000b6c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2281 | 
 |         th = 0x515000017780 | 
 |         sched = <optimized out> | 
 |         nt = 0x50c0000b6c80 | 
 |         vm = 0x525000000100 | 
 | #56 0x00005a3429a3374f in asan_thread_start(void*) () | 
 | No symbol table info available. | 
 | #57 0x000072623e29ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 | 
 |         ret = <optimized out> | 
 |         pd = <optimized out> | 
 |         out = <optimized out> | 
 |         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {125765450467008, 641866641486019369, 125765450467008, -352, 0, 140722844724688, 641866641498602281, 641828793921076009}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
 |         not_first_call = <optimized out> | 
 | #58 0x000072623e329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
 | No locals. | 
 | Thread 1 (Thread 0x72623e591c40 (LWP 828983) "ruby"): | 
 | #0  0x000072623e298d61 in __futex_abstimed_wait_common64 (private=3660, cancel=true, abstime=0x7ffc972bf8a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57 | 
 |         sc_cancel_oldtype = 0 | 
 |         sc_ret = <optimized out> | 
 |         resultvar = <optimized out> | 
 |         __arg6 = <optimized out> | 
 |         __arg5 = <optimized out> | 
 |         __arg4 = <optimized out> | 
 |         __arg3 = <optimized out> | 
 |         __arg2 = <optimized out> | 
 |         __arg1 = <optimized out> | 
 |         _a6 = <optimized out> | 
 |         _a5 = <optimized out> | 
 |         _a4 = <optimized out> | 
 |         _a3 = <optimized out> | 
 |         _a2 = <optimized out> | 
 |         _a1 = <optimized out> | 
 | #1  __futex_abstimed_wait_common (cancel=true, private=3660, abstime=0x7ffc972bf8a0, clockid=29282, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87 | 
 |         err = <optimized out> | 
 |         clockbit = 7496448 | 
 |         op = 137 | 
 |         err = <optimized out> | 
 |         clockbit = <optimized out> | 
 |         op = <optimized out> | 
 | #2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffc972bf8a0, private=private@entry=0) at ./nptl/futex-internal.c:139 | 
 | No locals. | 
 | #3  0x000072623e29bc7e in __pthread_cond_wait_common (abstime=0x7ffc972bf8a0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503 | 
 |         spin = 0 | 
 |         buffer = {__routine = 0x72623e29b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffc972bf790, __canceltype = -1758726224, __prev = 0x0} | 
 |         cbuffer = {wseq = 2012, cond = 0x50c000000068, mutex = 0x515000000420, private = 0} | 
 |         err = <optimized out> | 
 |         g = 0 | 
 |         flags = <optimized out> | 
 |         g1_start = <optimized out> | 
 |         maxspin = 0 | 
 |         signals = <optimized out> | 
 |         result = 0 | 
 |         wseq = 2012 | 
 |         seq = 1006 | 
 |         private = 0 | 
 |         maxspin = <optimized out> | 
 |         err = <optimized out> | 
 |         result = <optimized out> | 
 |         wseq = <optimized out> | 
 |         g = <optimized out> | 
 |         seq = <optimized out> | 
 |         flags = <optimized out> | 
 |         private = <optimized out> | 
 |         signals = <optimized out> | 
 |         done = <optimized out> | 
 |         g1_start = <optimized out> | 
 |         spin = <optimized out> | 
 |         buffer = <optimized out> | 
 |         cbuffer = <optimized out> | 
 |         s = <optimized out> | 
 | #4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffc972bf8a0) at ./nptl/pthread_cond_wait.c:652 | 
 |         flags = <optimized out> | 
 |         clockid = 1 | 
 | #5  0x00005a3429d803f1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242 | 
 |         r = <optimized out> | 
 |         ts = <optimized out> | 
 | #6  native_cond_sleep (th=th@entry=0x515000000300, rel=rel@entry=0x72623c0323a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2488 | 
 |         end = <optimized out> | 
 |         sched = 0x5160000004a0 | 
 |         lock = 0x515000000420 | 
 |         cond = 0x50c000000068 | 
 |         max = 100000000000000000 | 
 | #7  0x00005a3429d67c04 in native_sleep (th=0x515000000300, rel=0x72623c0323a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335 | 
 |         sched = <optimized out> | 
 | #8  sleep_hrtime (th=<optimized out>, rel=100000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1299 | 
 |         prev_status = THREAD_RUNNABLE | 
 |         end = 1226355547484015 | 
 |         woke = 1 | 
 | #9  0x00005a3429bf915d in rb_f_sleep (argc=1, argv=0x72623b6ffbd8, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5071 | 
 |         beg = 1722938738 | 
 |         scheduler = <optimized out> | 
 |         end = <optimized out> | 
 | #10 0x00005a3429e53708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786 | 
 |         ci = 0x66b100140003 | 
 |         cc = <optimized out> | 
 |         me = 0x72623db38f00 | 
 |         cfunc = 0x504000020158 | 
 |         recv = 125765684248360 | 
 |         block_handler = <optimized out> | 
 |         frame_type = 1431634051 | 
 |         len = <optimized out> | 
 |         val = <optimized out> | 
 | #11 0x00005a3429e3ab5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc972bff80) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4764 | 
 |         ivar_mask = <optimized out> | 
 |         aset_mask = <optimized out> | 
 |         ci = 0xffffffff | 
 |         cc = <optimized out> | 
 |         cme = <optimized out> | 
 |         v = <optimized out> | 
 | #12 0x00005a3429e3a615 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4904 | 
 |         ci = <optimized out> | 
 |         cc = 0x7ffc972bf8a0 | 
 | #13 0x00005a3429e0230d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x72623b7ff448, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953 | 
 |         calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
 |         val = 36 | 
 |         ci = <optimized out> | 
 |         argc = <optimized out> | 
 |         recv = <optimized out> | 
 |         cc = <optimized out> | 
 | #14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:918 | 
 |         bh = 0 | 
 |         cd = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x72623b7ff448 | 
 |         reg_pc = 0x514000112948 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #15 0x00005a3429df1961 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2594 | 
 | No locals. | 
 | #16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2573 | 
 |         _ec = 0x5160000006d0 | 
 |         _tag = <optimized out> | 
 |         state = <optimized out> | 
 |         result = 36 | 
 | #17 0x00005a3429e70c42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x72623b7ff620, self=125765707312720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:430 | 
 |         flags = 0 | 
 |         iseq = 0x72623d9f2b00 | 
 |         cfp = <optimized out> | 
 |         sp = 0x72623b6ffa28 | 
 |         use_argv = 0x72623c02dce0 | 
 |         stack_argv = 0x72623b6ffa28 | 
 |         opt_pc = 0 | 
 |         type = <optimized out> | 
 |         av = <optimized out> | 
 |         bound = <optimized out> | 
 | #18 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1612 | 
 |         captured = 0x72623b7ff620 | 
 | #19 0x00005a3429e1e8a6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1649 | 
 | No locals. | 
 | #20 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1657 | 
 | No locals. | 
 | #21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1351 | 
 | No locals. | 
 | #22 0x00005a3429e1e8a6 in rb_yield (val=<optimized out>) | 
 | No locals. | 
 | #23 0x00005a3429fadb46 in rb_ary_collect (ary=125765613484680) at /tmp/ruby/src/trunk_asan/array.c:3666 | 
 |         collect = 125765612841160 | 
 |         i = 26 | 
 | #24 0x00005a3429e53708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786 | 
 |         ci = 0x163100000001 | 
 |         cc = <optimized out> | 
 |         me = 0x72623dd70138 | 
 |         cfunc = 0x50400000a798 | 
 |         recv = 125765613484680 | 
 |         block_handler = <optimized out> | 
 |         frame_type = 1431634051 | 
 |         len = <optimized out> | 
 |         val = <optimized out> | 
 | #25 0x00005a3429df9a7f in vm_sendish (ec=0x5160000006d0, reg_cfp=0x72623b7ff608, cd=0x51100000c910, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953 | 
 |         val = 36 | 
 |         ci = <optimized out> | 
 |         argc = <optimized out> | 
 |         recv = <optimized out> | 
 |         cc = <optimized out> | 
 |         calling = <optimized out> | 
 | #26 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:871 | 
 |         bh = <optimized out> | 
 |         blockiseq = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         cd = 0x51100000c910 | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x72623b7ff608 | 
 |         reg_pc = 0x5190000184b8 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 | th: 0x515000000300, native_id: 0x72623e591c40 | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 | -- Control frame information ----------------------------------------------- | 
 | c:0018 p:---- s:0127 e:000126 CFUNC  :sleep | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 | c:0017 p:0033 s:0122 E:002500 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:210 | 
 | c:0016 p:0031 s:0117 e:000116 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:572 | 
 | c:0015 p:0060 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:558 | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 | c:0014 p:0011 s:0095 E:002570 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:203 | 
 | c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 | c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 | c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1669 [FINISH] | 
 |         INSN_LABEL_putstring = <optimized out> | 
 | c:0010 p:---- s:0069 e:000068 CFUNC  :map | 
 | c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1656 | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 | c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1360 | 
 | c:0007 p:0066 s:0046 E:0019c0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 | c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] | 
 | c:0005 p:---- s:0026 e:000025 CFUNC  :map | 
 |         INSN_LABEL_intern = <optimized out> | 
 | c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 | 
 |         INSN_LABEL_newarray = <optimized out> | 
 | c:0003 p:0202 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 | c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:209 [FINISH] | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 | c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH] | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 | th: 0x515000169980, native_id: 0x72621ac006c0 | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 | -- Control frame information ----------------------------------------------- | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 | c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 | c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:102 [FINISH] | 
 | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 | th: 0x5150001c2a80, native_id: 0x72621a2006c0 | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 | -- Control frame information ----------------------------------------------- | 
 | c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 | c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:103 [FINISH] | 
 | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 | th: 0x51500029de00, native_id: 0x72621be006c0 | 
 |         INSN_LABEL_swap = <optimized out> | 
 | -- Control frame information ----------------------------------------------- | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 | c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial | 
 |         INSN_LABEL_topn = <optimized out> | 
 | c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] | 
 |         INSN_LABEL_setn = <optimized out> | 
 | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 | th: 0x515000017780, native_id: 0x72620d0006c0 | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 | -- Control frame information ----------------------------------------------- | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 | c:0007 p:---- s:0028 e:000027 CFUNC  :sleep | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 | c:0006 p:0005 s:0023 e:000022 CLASS  /tmp/rubytest.m2ft34/autoload20240806-828983-dr1mwy.rb:1 | 
 |         INSN_LABEL_checktype = <optimized out> | 
 | c:0005 p:0007 s:0020 e:000019 TOP    /tmp/rubytest.m2ft34/autoload20240806-828983-dr1mwy.rb:1 [FINISH] | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 | c:0004 p:---- s:0017 e:000016 CFUNC  :require | 
 | c:0003 p:0023 s:0012 e:000011 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH] | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 | c:0002 p:0002 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:209 [FINISH] | 
 | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #27 0x00005a3429df1961 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2594 | 
 | No locals. | 
 | #28 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2573 | 
 |         _ec = 0x5160000006d0 | 
 |         _tag = <optimized out> | 
 |         state = <optimized out> | 
 |         result = 36 | 
 | #29 0x00005a3429e70c42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x72623b7ff738, self=125765707312720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:430 | 
 |         flags = 0 | 
 |         iseq = 0x72623dbd4900 | 
 |         cfp = <optimized out> | 
 |         sp = 0x72623b6ff8d0 | 
 |         use_argv = 0x72623c040360 | 
 |         stack_argv = 0x72623b6ff8d0 | 
 |         opt_pc = 0 | 
 |         type = <optimized out> | 
 |         av = <optimized out> | 
 |         bound = <optimized out> | 
 | #30 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1612 | 
 |         captured = 0x72623b7ff738 | 
 | #31 0x00005a3429e1e8a6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1649 | 
 | No locals. | 
 | #32 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1657 | 
 | No locals. | 
 | #33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1351 | 
 | No locals. | 
 | #34 0x00005a3429e1e8a6 in rb_yield (val=<optimized out>) | 
 | No locals. | 
 | #35 0x00005a3429fadb46 in rb_ary_collect (ary=125765617716240) at /tmp/ruby/src/trunk_asan/array.c:3666 | 
 |         collect = 125765617716040 | 
 |         i = 0 | 
 | #36 0x00005a3429e53708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786 | 
 |         ci = 0x163100000001 | 
 |         cc = <optimized out> | 
 |         me = 0x72623dd70138 | 
 |         cfunc = 0x50400000a798 | 
 |         recv = 125765617716240 | 
 |         block_handler = <optimized out> | 
 |         frame_type = 1431634051 | 
 |         len = <optimized out> | 
 |         val = <optimized out> | 
 | #37 0x00005a3429df9a7f in vm_sendish (ec=0x5160000006d0, reg_cfp=0x72623b7ff720, cd=0x502000015470, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953 | 
 |         val = 36 | 
 |         ci = <optimized out> | 
 |         argc = <optimized out> | 
 |         recv = <optimized out> | 
 |         cc = <optimized out> | 
 |         calling = <optimized out> | 
 | #38 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:871 | 
 |         bh = <optimized out> | 
 |         blockiseq = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         cd = 0x502000015470 | 
 |         insns_address_table = {0x5a3429df6456 <vm_exec_core+6678>, 0x5a3429dfb711 <vm_exec_core+27857>, 0x5a3429df5ec9 <vm_exec_core+5257>, 0x5a3429dfca26 <vm_exec_core+32742>, 0x5a3429dfa390 <vm_exec_core+22864>, 0x5a3429df8236 <vm_exec_core+14326>, 0x5a3429df4ffe <vm_exec_core+1470>, 0x5a3429dfbedd <vm_exec_core+29853>, 0x5a3429dfba9c <vm_exec_core+28764>, 0x5a3429df626a <vm_exec_core+6186>, 0x5a3429df55e1 <vm_exec_core+2977>, 0x5a3429dfa971 <vm_exec_core+24369>, 0x5a3429df6c48 <vm_exec_core+8712>, 0x5a3429dfc5dc <vm_exec_core+31644>, 0x5a3429dfbc9d <vm_exec_core+29277>, 0x5a3429df7213 <vm_exec_core+10195>, 0x5a3429df817e <vm_exec_core+14142>, 0x5a3429dfa632 <vm_exec_core+23538>, 0x5a3429dfbc03 <vm_exec_core+29123>, 0x5a3429df9273 <vm_exec_core+18483>, 0x5a3429dfa6b4 <vm_exec_core+23668>, 0x5a3429dfad07 <vm_exec_core+25287>, 0x5a3429df91b1 <vm_exec_core+18289>, 0x5a3429df550d <vm_exec_core+2765>, 0x5a3429df9e6a <vm_exec_core+21546>, 0x5a3429df532e <vm_exec_core+2286>, 0x5a3429df5763 <vm_exec_core+3363>, 0x5a3429df7499 <vm_exec_core+10841>, 0x5a3429df8ed5 <vm_exec_core+17557>, 0x5a3429df9817 <vm_exec_core+19927>, 0x5a3429df8c00 <vm_exec_core+16832>, 0x5a3429df4f5a <vm_exec_core+1306>, 0x5a3429dfaefd <vm_exec_core+25789>, 0x5a3429dfb961 <vm_exec_core+28449>, 0x5a3429df590c <vm_exec_core+3788>, 0x5a3429df6557 <vm_exec_core+6935>, 0x5a3429df6359 <vm_exec_core+6425>, 0x5a3429df6cf4 <vm_exec_core+8884>, 0x5a3429df80d0 <vm_exec_core+13968>, 0x5a3429df59c6 <vm_exec_core+3974>, 0x5a3429dfadb2 <vm_exec_core+25458>, 0x5a3429df649b <vm_exec_core+6747>, 0x5a3429df8009 <vm_exec_core+13769>, 0x5a3429df89fe <vm_exec_core+16318>, 0x5a3429dfab83 <vm_exec_core+24899>, 0x5a3429df961b <vm_exec_core+19419>, 0x5a3429df6fa1 <vm_exec_core+9569>, 0x5a3429df67b1 <vm_exec_core+7537>, 0x5a3429dfa857 <vm_exec_core+24087>, 0x5a3429df77e8 <vm_exec_core+11688>, 0x5a3429df9f3e <vm_exec_core+21758>, 0x5a3429df96ec <vm_exec_core+19628>, 0x5a3429dfa014 <vm_exec_core+21972>, 0x5a3429dfb4c7 <vm_exec_core+27271>, 0x5a3429df8b6c <vm_exec_core+16684>, 0x5a3429dfac29 <vm_exec_core+25065>, 0x5a3429df7070 <vm_exec_core+9776>, 0x5a3429dfa757 <vm_exec_core+23831>, 0x5a3429df4dcb <vm_exec_core+907>, 0x5a3429df900b <vm_exec_core+17867>, 0x5a3429df93d8 <vm_exec_core+18840>, 0x5a3429df5806 <vm_exec_core+3526>, 0x5a3429df8ca4 <vm_exec_core+16996>, 0x5a3429df72b7 <vm_exec_core+10359>, 0x5a3429df69f7 <vm_exec_core+8119>, 0x5a3429dfa116 <vm_exec_core+22230>, 0x5a3429df5be1 <vm_exec_core+4513>, 0x5a3429df8693 <vm_exec_core+15443>, 0x5a3429e03bfe <vm_exec_core+61886>, 0x5a3429df9312 <vm_exec_core+18642>, 0x5a3429df5c83 <vm_exec_core+4675>, 0x5a3429df6146 <vm_exec_core+5894>, 0x5a3429df5da7 <vm_exec_core+4967>, 0x5a3429df6647 <vm_exec_core+7175>, 0x5a3429df6df0 <vm_exec_core+9136>, 0x5a3429dfcc8b <vm_exec_core+33355>, 0x5a3429df9c28 <vm_exec_core+20968>, 0x5a3429df8a8a <vm_exec_core+16458>, 0x5a3429dfae04 <vm_exec_core+25540>, 0x5a3429dfcd5b <vm_exec_core+33563>, 0x5a3429dfb1d5 <vm_exec_core+26517>, 0x5a3429dfc6fb <vm_exec_core+31931>, 0x5a3429dfc914 <vm_exec_core+32468>, 0x5a3429df542a <vm_exec_core+2538>, 0x5a3429dfbdf6 <vm_exec_core+29622>, 0x5a3429df7705 <vm_exec_core+11461>, 0x5a3429dfbffa <vm_exec_core+30138>, 0x5a3429df7135 <vm_exec_core+9973>, 0x5a3429dfb0f9 <vm_exec_core+26297>, 0x5a3429df521d <vm_exec_core+2013>, 0x5a3429df5aab <vm_exec_core+4203>, 0x5a3429df6839 <vm_exec_core+7673>, 0x5a3429df7a8d <vm_exec_core+12365>, 0x5a3429df7c2a <vm_exec_core+12778>, 0x5a3429df4dd0 <vm_exec_core+912>, 0x5a3429df518b <vm_exec_core+1867>, 0x5a3429df4e62 <vm_exec_core+1058>, 0x5a3429dfb2d7 <vm_exec_core+26775>, 0x5a3429df75a9 <vm_exec_core+11113>, 0x5a3429df88a5 <vm_exec_core+15973>, 0x5a3429df7dd6 <vm_exec_core+13206>, 0x5a3429df8569 <vm_exec_core+15145>, 0x5a3429df8485 <vm_exec_core+14917>, 0x5a3429df739b <vm_exec_core+10587>, 0x5a3429df7ccb <vm_exec_core+12939>, 0x5a3429df7963 <vm_exec_core+12067>, 0x5a3429df7f87 <vm_exec_core+13639>, 0x5a3429df7f05 <vm_exec_core+13509>, 0x5a3429df6447 <vm_exec_core+6663>, 0x5a3429dfb702 <vm_exec_core+27842>, 0x5a3429df5eba <vm_exec_core+5242>, 0x5a3429dfca17 <vm_exec_core+32727>, 0x5a3429dfa381 <vm_exec_core+22849>, 0x5a3429df8227 <vm_exec_core+14311>, 0x5a3429df4fef <vm_exec_core+1455>, 0x5a3429dfbece <vm_exec_core+29838>, 0x5a3429dfba8d <vm_exec_core+28749>, 0x5a3429df625b <vm_exec_core+6171>, 0x5a3429df55d2 <vm_exec_core+2962>, 0x5a3429dfa962 <vm_exec_core+24354>, 0x5a3429df6c39 <vm_exec_core+8697>, 0x5a3429dfc5cd <vm_exec_core+31629>, 0x5a3429dfbc8e <vm_exec_core+29262>, 0x5a3429df7204 <vm_exec_core+10180>, 0x5a3429df816f <vm_exec_core+14127>, 0x5a3429dfa623 <vm_exec_core+23523>, 0x5a3429dfbbf4 <vm_exec_core+29108>, 0x5a3429df9264 <vm_exec_core+18468>, 0x5a3429dfa6a5 <vm_exec_core+23653>, 0x5a3429dfacf8 <vm_exec_core+25272>, 0x5a3429df91a2 <vm_exec_core+18274>, 0x5a3429df54fe <vm_exec_core+2750>, 0x5a3429df9e5b <vm_exec_core+21531>, 0x5a3429df531f <vm_exec_core+2271>, 0x5a3429df5754 <vm_exec_core+3348>, 0x5a3429df748a <vm_exec_core+10826>, 0x5a3429df8ec6 <vm_exec_core+17542>, 0x5a3429df9808 <vm_exec_core+19912>, 0x5a3429df8bf1 <vm_exec_core+16817>, 0x5a3429df4f4b <vm_exec_core+1291>, 0x5a3429dfaeee <vm_exec_core+25774>, 0x5a3429dfb952 <vm_exec_core+28434>, 0x5a3429df58fd <vm_exec_core+3773>, 0x5a3429df6548 <vm_exec_core+6920>, 0x5a3429df634a <vm_exec_core+6410>, 0x5a3429df6ce5 <vm_exec_core+8869>, 0x5a3429df80c1 <vm_exec_core+13953>, 0x5a3429df59b7 <vm_exec_core+3959>, 0x5a3429dfada3 <vm_exec_core+25443>, 0x5a3429df648c <vm_exec_core+6732>, 0x5a3429df7ffa <vm_exec_core+13754>, 0x5a3429df89ef <vm_exec_core+16303>, 0x5a3429dfab74 <vm_exec_core+24884>, 0x5a3429df960c <vm_exec_core+19404>, 0x5a3429df6f92 <vm_exec_core+9554>, 0x5a3429df67a2 <vm_exec_core+7522>, 0x5a3429dfa848 <vm_exec_core+24072>, 0x5a3429df77d9 <vm_exec_core+11673>, 0x5a3429df9f2f <vm_exec_core+21743>, 0x5a3429df96dd <vm_exec_core+19613>, 0x5a3429dfa005 <vm_exec_core+21957>, 0x5a3429dfb4b8 <vm_exec_core+27256>, 0x5a3429df8b5d <vm_exec_core+16669>, 0x5a3429dfac1a <vm_exec_core+25050>, 0x5a3429df7061 <vm_exec_core+9761>, 0x5a3429dfa748 <vm_exec_core+23816>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df8ffc <vm_exec_core+17852>, 0x5a3429df93c9 <vm_exec_core+18825>, 0x5a3429df8887 <vm_exec_core+15943>, 0x5a3429df8c95 <vm_exec_core+16981>, 0x5a3429df72a8 <vm_exec_core+10344>, 0x5a3429df69e8 <vm_exec_core+8104>, 0x5a3429dfa107 <vm_exec_core+22215>, 0x5a3429df5bd2 <vm_exec_core+4498>, 0x5a3429df8684 <vm_exec_core+15428>, 0x5a3429e03bef <vm_exec_core+61871>, 0x5a3429df9303 <vm_exec_core+18627>, 0x5a3429df5c74 <vm_exec_core+4660>, 0x5a3429df6137 <vm_exec_core+5879>, 0x5a3429df5d98 <vm_exec_core+4952>, 0x5a3429df6638 <vm_exec_core+7160>, 0x5a3429df6de1 <vm_exec_core+9121>, 0x5a3429df8a85 <vm_exec_core+16453>, 0x5a3429df80b7 <vm_exec_core+13943>, 0x5a3429df8a80 <vm_exec_core+16448>, 0x5a3429df9250 <vm_exec_core+18448>, 0x5a3429df919d <vm_exec_core+18269>, 0x5a3429df6633 <vm_exec_core+7155>, 0x5a3429df95d0 <vm_exec_core+19344>, 0x5a3429df76fb <vm_exec_core+11451>, 0x5a3429df7700 <vm_exec_core+11456>, 0x5a3429df9198 <vm_exec_core+18264>, 0x5a3429df8d86 <vm_exec_core+17222>, 0x5a3429df8550 <vm_exec_core+15120>, 0x5a3429df8471 <vm_exec_core+14897>, 0x5a3429df8ec1 <vm_exec_core+17537>, 0x5a3429df888c <vm_exec_core+15948>, 0x5a3429df80bc <vm_exec_core+13948>, 0x5a3429df682a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x72623b7ff720 | 
 |         reg_pc = 0x50400002df78 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #39 0x00005a3429df1961 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2594 | 
 | No locals. | 
 | #40 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2573 | 
 |         _ec = 0x5160000006d0 | 
 |         _tag = <optimized out> | 
 |         state = <optimized out> | 
 |         result = 36 | 
 | #41 0x00005a3429a7a28b in rb_ec_exec_node (ec=0x5160000006d0, n=0x72623dbd4bd0) at /tmp/ruby/src/trunk_asan/eval.c:281 | 
 |         _ec = 0x5160000006d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc972c19d0, <optimized out>, 0x7ffc972c1920, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         state = 0 | 
 |         iseq = 0x72623dbd4bd0 | 
 | #42 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 | 
 |         ec = 0x5160000006d0 | 
 |         status = <optimized out> | 
 | #43 0x00005a3429a737f7 in rb_main (argc=10, argv=0x7ffc972c1b98) at /tmp/ruby/src/trunk_asan/main.c:43 | 
 |         variable_in_this_stack_frame = <optimized out> | 
 | #44 main (argc=10, argv=0x7ffc972c1b98) at /tmp/ruby/src/trunk_asan/main.c:62 | 
 | No locals. | 
 | >>> Dump Ruby level backtrace (if possible) | 
 | $1 = true | 
 | [Inferior 1 (process 828983) detached] | 
 | $ timeout 60 gdb -p 828976 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
 | [New LWP 828978] | 
 | [Thread debugging using libthread_db enabled] | 
 | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
 | 0x000071935f526cd7 in __GI___select (nfds=15, readfds=0x50c0058a9080, writefds=0x0, exceptfds=0x0, timeout=0x7ffc50ece140) at ../sysdeps/unix/sysv/linux/select.c:69 | 
 | >>> Threads | 
 |   Id   Target Id                                 Frame  | 
 | * 1    Thread 0x71935f6a4c40 (LWP 828976) "ruby" 0x000071935f526cd7 in __GI___select (nfds=15, readfds=0x50c0058a9080, writefds=0x0, exceptfds=0x0, timeout=0x7ffc50ece140) at ../sysdeps/unix/sysv/linux/select.c:69 | 
 |   2    Thread 0x7193432006c0 (LWP 828978) "ruby" 0x000071935f51b4cd in __GI___poll (fds=0x719341f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
 | >>> Machine level backtrace | 
 | Thread 2 (Thread 0x7193432006c0 (LWP 828978) "ruby"): | 
 | #0  0x000071935f51b4cd in __GI___poll (fds=0x719341f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
 |         sc_ret = -516 | 
 |         sc_cancel_oldtype = 0 | 
 |         sc_ret = <optimized out> | 
 | #1  0x000058d44689639a in __interceptor_poll () | 
 | No symbol table info available. | 
 | #2  0x000058d446c42f8f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050 | 
 |         pfd = {fd = 3, events = 1, revents = <optimized out>} | 
 |         timeout = -1 | 
 |         r = <optimized out> | 
 | #3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3065 | 
 |         vm = <optimized out> | 
 | #4  0x000058d4468ef74f in asan_thread_start(void*) () | 
 | No symbol table info available. | 
 | #5  0x000071935f49ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 | 
 |         ret = <optimized out> | 
 |         pd = <optimized out> | 
 |         out = <optimized out> | 
 |         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {124877300303552, -3059305264888868594, 124877300303552, -352, 25, 140721666193056, -3059305264876285682, -3059330912594751218}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
 |         not_first_call = <optimized out> | 
 | #6  0x000071935f529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
 | No locals. | 
 | Thread 1 (Thread 0x71935f6a4c40 (LWP 828976) "ruby"): | 
 | #0  0x000071935f526cd7 in __GI___select (nfds=15, readfds=0x50c0058a9080, writefds=0x0, exceptfds=0x0, timeout=0x7ffc50ece140) at ../sysdeps/unix/sysv/linux/select.c:69 | 
 |         sc_ret = -514 | 
 |         sc_cancel_oldtype = 0 | 
 |         sc_ret = <optimized out> | 
 |         s = <optimized out> | 
 |         us = <optimized out> | 
 |         ns = <optimized out> | 
 |         ts64 = {tv_sec = 3599, tv_nsec = 476201780} | 
 |         pts64 = 0x7ffc50ecdfe0 | 
 |         r = <optimized out> | 
 | #1  0x000058d446c2d265 in native_fd_select (n=15, readfds=0x50c0058a9080, writefds=0x0, exceptfds=0x71935f526cd7 <__GI___select+327>, timeout=0x7ffc50ecdfe0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2439 | 
 | No locals. | 
 | #2  do_select (p=124877739277344) at /tmp/ruby/src/trunk_asan/thread.c:4291 | 
 |         tv = <optimized out> | 
 |         __region = <optimized out> | 
 |         end = <optimized out> | 
 |         rel = <optimized out> | 
 |         to = 0x7ffc50ece0f0 | 
 |         lerrno = 0 | 
 |         set = <optimized out> | 
 |         result = <optimized out> | 
 |         endtime = <optimized out> | 
 | #3  0x000058d446939f90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
 |         _ec = 0x5160000006d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc50ece2b0, <optimized out>, 0x7ffc50ece1c0, <optimized out>, <optimized out>}, prev = 0x71935d4a3b80, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         result = 4 | 
 |         ec = 0x5160000006d0 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #4  0x000058d446c2c83e in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4351 | 
 |         set = {max = 15, th = 0x515000000300, rset = 0x71935d4a3a40, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x71935d4a3aa0} | 
 | #5  0x000058d4469f722d in select_internal (read=124877226268680, write=4, except=4, tp=0x71935d4a3aa0, fds=0x71935d4a3a40) at /tmp/ruby/src/trunk_asan/io.c:10633 | 
 |         timerec = <optimized out> | 
 |         max = 15 | 
 |         pending = <optimized out> | 
 |         rp = 0x71935d4a3a40 | 
 |         wp = 0x0 | 
 |         i = <optimized out> | 
 |         fptr = <optimized out> | 
 |         ep = 0x0 | 
 |         n = <optimized out> | 
 |         res = <optimized out> | 
 |         list = <optimized out> | 
 |         write_io = <optimized out> | 
 |         io = <optimized out> | 
 |         write_io = <optimized out> | 
 |         errno_to_fail = <optimized out> | 
 |         obj = <optimized out> | 
 |         io = <optimized out> | 
 |         obj = <optimized out> | 
 |         io = <optimized out> | 
 |         write_io = <optimized out> | 
 |         obj = <optimized out> | 
 |         io = <optimized out> | 
 |         write_io = <optimized out> | 
 | #6  select_call (arg=124877739276832) at /tmp/ruby/src/trunk_asan/io.c:10703 | 
 |         p = 0x71935d4a3a20 | 
 | #7  0x000058d446939f90 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
 |         _ec = 0x5160000006d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc50ece5b0, <optimized out>, 0x7ffc50ece4c0, <optimized out>, <optimized out>}, prev = 0x71935d480d40, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         result = 4 | 
 |         ec = 0x5160000006d0 | 
 |         state = RUBY_TAG_NONE | 
 |         errinfo = <optimized out> | 
 | #8  0x000058d4469d3527 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11059 | 
 |         args = <optimized out> | 
 |         timerec = <optimized out> | 
 |         scheduler = <optimized out> | 
 |         timeout = <optimized out> | 
 |         i = 4 | 
 | #9  0x000058d446d0f708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786 | 
 |         ci = 0x15e100100009 | 
 |         cc = <optimized out> | 
 |         me = 0x71935ed6a700 | 
 |         cfunc = 0x504000010798 | 
 |         recv = 124877765212680 | 
 |         block_handler = <optimized out> | 
 |         frame_type = 1431634051 | 
 |         len = <optimized out> | 
 |         val = <optimized out> | 
 | #10 0x000058d446cbe30d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x71935c9ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953 | 
 |         calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
 |         val = 36 | 
 |         ci = <optimized out> | 
 |         argc = <optimized out> | 
 |         recv = <optimized out> | 
 |         cc = <optimized out> | 
 | #11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:918 | 
 |         bh = 0 | 
 |         cd = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         insns_address_table = {0x58d446cb2456 <vm_exec_core+6678>, 0x58d446cb7711 <vm_exec_core+27857>, 0x58d446cb1ec9 <vm_exec_core+5257>, 0x58d446cb8a26 <vm_exec_core+32742>, 0x58d446cb6390 <vm_exec_core+22864>, 0x58d446cb4236 <vm_exec_core+14326>, 0x58d446cb0ffe <vm_exec_core+1470>, 0x58d446cb7edd <vm_exec_core+29853>, 0x58d446cb7a9c <vm_exec_core+28764>, 0x58d446cb226a <vm_exec_core+6186>, 0x58d446cb15e1 <vm_exec_core+2977>, 0x58d446cb6971 <vm_exec_core+24369>, 0x58d446cb2c48 <vm_exec_core+8712>, 0x58d446cb85dc <vm_exec_core+31644>, 0x58d446cb7c9d <vm_exec_core+29277>, 0x58d446cb3213 <vm_exec_core+10195>, 0x58d446cb417e <vm_exec_core+14142>, 0x58d446cb6632 <vm_exec_core+23538>, 0x58d446cb7c03 <vm_exec_core+29123>, 0x58d446cb5273 <vm_exec_core+18483>, 0x58d446cb66b4 <vm_exec_core+23668>, 0x58d446cb6d07 <vm_exec_core+25287>, 0x58d446cb51b1 <vm_exec_core+18289>, 0x58d446cb150d <vm_exec_core+2765>, 0x58d446cb5e6a <vm_exec_core+21546>, 0x58d446cb132e <vm_exec_core+2286>, 0x58d446cb1763 <vm_exec_core+3363>, 0x58d446cb3499 <vm_exec_core+10841>, 0x58d446cb4ed5 <vm_exec_core+17557>, 0x58d446cb5817 <vm_exec_core+19927>, 0x58d446cb4c00 <vm_exec_core+16832>, 0x58d446cb0f5a <vm_exec_core+1306>, 0x58d446cb6efd <vm_exec_core+25789>, 0x58d446cb7961 <vm_exec_core+28449>, 0x58d446cb190c <vm_exec_core+3788>, 0x58d446cb2557 <vm_exec_core+6935>, 0x58d446cb2359 <vm_exec_core+6425>, 0x58d446cb2cf4 <vm_exec_core+8884>, 0x58d446cb40d0 <vm_exec_core+13968>, 0x58d446cb19c6 <vm_exec_core+3974>, 0x58d446cb6db2 <vm_exec_core+25458>, 0x58d446cb249b <vm_exec_core+6747>, 0x58d446cb4009 <vm_exec_core+13769>, 0x58d446cb49fe <vm_exec_core+16318>, 0x58d446cb6b83 <vm_exec_core+24899>, 0x58d446cb561b <vm_exec_core+19419>, 0x58d446cb2fa1 <vm_exec_core+9569>, 0x58d446cb27b1 <vm_exec_core+7537>, 0x58d446cb6857 <vm_exec_core+24087>, 0x58d446cb37e8 <vm_exec_core+11688>, 0x58d446cb5f3e <vm_exec_core+21758>, 0x58d446cb56ec <vm_exec_core+19628>, 0x58d446cb6014 <vm_exec_core+21972>, 0x58d446cb74c7 <vm_exec_core+27271>, 0x58d446cb4b6c <vm_exec_core+16684>, 0x58d446cb6c29 <vm_exec_core+25065>, 0x58d446cb3070 <vm_exec_core+9776>, 0x58d446cb6757 <vm_exec_core+23831>, 0x58d446cb0dcb <vm_exec_core+907>, 0x58d446cb500b <vm_exec_core+17867>, 0x58d446cb53d8 <vm_exec_core+18840>, 0x58d446cb1806 <vm_exec_core+3526>, 0x58d446cb4ca4 <vm_exec_core+16996>, 0x58d446cb32b7 <vm_exec_core+10359>, 0x58d446cb29f7 <vm_exec_core+8119>, 0x58d446cb6116 <vm_exec_core+22230>, 0x58d446cb1be1 <vm_exec_core+4513>, 0x58d446cb4693 <vm_exec_core+15443>, 0x58d446cbfbfe <vm_exec_core+61886>, 0x58d446cb5312 <vm_exec_core+18642>, 0x58d446cb1c83 <vm_exec_core+4675>, 0x58d446cb2146 <vm_exec_core+5894>, 0x58d446cb1da7 <vm_exec_core+4967>, 0x58d446cb2647 <vm_exec_core+7175>, 0x58d446cb2df0 <vm_exec_core+9136>, 0x58d446cb8c8b <vm_exec_core+33355>, 0x58d446cb5c28 <vm_exec_core+20968>, 0x58d446cb4a8a <vm_exec_core+16458>, 0x58d446cb6e04 <vm_exec_core+25540>, 0x58d446cb8d5b <vm_exec_core+33563>, 0x58d446cb71d5 <vm_exec_core+26517>, 0x58d446cb86fb <vm_exec_core+31931>, 0x58d446cb8914 <vm_exec_core+32468>, 0x58d446cb142a <vm_exec_core+2538>, 0x58d446cb7df6 <vm_exec_core+29622>, 0x58d446cb3705 <vm_exec_core+11461>, 0x58d446cb7ffa <vm_exec_core+30138>, 0x58d446cb3135 <vm_exec_core+9973>, 0x58d446cb70f9 <vm_exec_core+26297>, 0x58d446cb121d <vm_exec_core+2013>, 0x58d446cb1aab <vm_exec_core+4203>, 0x58d446cb2839 <vm_exec_core+7673>, 0x58d446cb3a8d <vm_exec_core+12365>, 0x58d446cb3c2a <vm_exec_core+12778>, 0x58d446cb0dd0 <vm_exec_core+912>, 0x58d446cb118b <vm_exec_core+1867>, 0x58d446cb0e62 <vm_exec_core+1058>, 0x58d446cb72d7 <vm_exec_core+26775>, 0x58d446cb35a9 <vm_exec_core+11113>, 0x58d446cb48a5 <vm_exec_core+15973>, 0x58d446cb3dd6 <vm_exec_core+13206>, 0x58d446cb4569 <vm_exec_core+15145>, 0x58d446cb4485 <vm_exec_core+14917>, 0x58d446cb339b <vm_exec_core+10587>, 0x58d446cb3ccb <vm_exec_core+12939>, 0x58d446cb3963 <vm_exec_core+12067>, 0x58d446cb3f87 <vm_exec_core+13639>, 0x58d446cb3f05 <vm_exec_core+13509>, 0x58d446cb2447 <vm_exec_core+6663>, 0x58d446cb7702 <vm_exec_core+27842>, 0x58d446cb1eba <vm_exec_core+5242>, 0x58d446cb8a17 <vm_exec_core+32727>, 0x58d446cb6381 <vm_exec_core+22849>, 0x58d446cb4227 <vm_exec_core+14311>, 0x58d446cb0fef <vm_exec_core+1455>, 0x58d446cb7ece <vm_exec_core+29838>, 0x58d446cb7a8d <vm_exec_core+28749>, 0x58d446cb225b <vm_exec_core+6171>, 0x58d446cb15d2 <vm_exec_core+2962>, 0x58d446cb6962 <vm_exec_core+24354>, 0x58d446cb2c39 <vm_exec_core+8697>, 0x58d446cb85cd <vm_exec_core+31629>, 0x58d446cb7c8e <vm_exec_core+29262>, 0x58d446cb3204 <vm_exec_core+10180>, 0x58d446cb416f <vm_exec_core+14127>, 0x58d446cb6623 <vm_exec_core+23523>, 0x58d446cb7bf4 <vm_exec_core+29108>, 0x58d446cb5264 <vm_exec_core+18468>, 0x58d446cb66a5 <vm_exec_core+23653>, 0x58d446cb6cf8 <vm_exec_core+25272>, 0x58d446cb51a2 <vm_exec_core+18274>, 0x58d446cb14fe <vm_exec_core+2750>, 0x58d446cb5e5b <vm_exec_core+21531>, 0x58d446cb131f <vm_exec_core+2271>, 0x58d446cb1754 <vm_exec_core+3348>, 0x58d446cb348a <vm_exec_core+10826>, 0x58d446cb4ec6 <vm_exec_core+17542>, 0x58d446cb5808 <vm_exec_core+19912>, 0x58d446cb4bf1 <vm_exec_core+16817>, 0x58d446cb0f4b <vm_exec_core+1291>, 0x58d446cb6eee <vm_exec_core+25774>, 0x58d446cb7952 <vm_exec_core+28434>, 0x58d446cb18fd <vm_exec_core+3773>, 0x58d446cb2548 <vm_exec_core+6920>, 0x58d446cb234a <vm_exec_core+6410>, 0x58d446cb2ce5 <vm_exec_core+8869>, 0x58d446cb40c1 <vm_exec_core+13953>, 0x58d446cb19b7 <vm_exec_core+3959>, 0x58d446cb6da3 <vm_exec_core+25443>, 0x58d446cb248c <vm_exec_core+6732>, 0x58d446cb3ffa <vm_exec_core+13754>, 0x58d446cb49ef <vm_exec_core+16303>, 0x58d446cb6b74 <vm_exec_core+24884>, 0x58d446cb560c <vm_exec_core+19404>, 0x58d446cb2f92 <vm_exec_core+9554>, 0x58d446cb27a2 <vm_exec_core+7522>, 0x58d446cb6848 <vm_exec_core+24072>, 0x58d446cb37d9 <vm_exec_core+11673>, 0x58d446cb5f2f <vm_exec_core+21743>, 0x58d446cb56dd <vm_exec_core+19613>, 0x58d446cb6005 <vm_exec_core+21957>, 0x58d446cb74b8 <vm_exec_core+27256>, 0x58d446cb4b5d <vm_exec_core+16669>, 0x58d446cb6c1a <vm_exec_core+25050>, 0x58d446cb3061 <vm_exec_core+9761>, 0x58d446cb6748 <vm_exec_core+23816>, 0x58d446cb5250 <vm_exec_core+18448>, 0x58d446cb4ffc <vm_exec_core+17852>, 0x58d446cb53c9 <vm_exec_core+18825>, 0x58d446cb4887 <vm_exec_core+15943>, 0x58d446cb4c95 <vm_exec_core+16981>, 0x58d446cb32a8 <vm_exec_core+10344>, 0x58d446cb29e8 <vm_exec_core+8104>, 0x58d446cb6107 <vm_exec_core+22215>, 0x58d446cb1bd2 <vm_exec_core+4498>, 0x58d446cb4684 <vm_exec_core+15428>, 0x58d446cbfbef <vm_exec_core+61871>, 0x58d446cb5303 <vm_exec_core+18627>, 0x58d446cb1c74 <vm_exec_core+4660>, 0x58d446cb2137 <vm_exec_core+5879>, 0x58d446cb1d98 <vm_exec_core+4952>, 0x58d446cb2638 <vm_exec_core+7160>, 0x58d446cb2de1 <vm_exec_core+9121>, 0x58d446cb4a85 <vm_exec_core+16453>, 0x58d446cb40b7 <vm_exec_core+13943>, 0x58d446cb4a80 <vm_exec_core+16448>, 0x58d446cb5250 <vm_exec_core+18448>, 0x58d446cb519d <vm_exec_core+18269>, 0x58d446cb2633 <vm_exec_core+7155>, 0x58d446cb55d0 <vm_exec_core+19344>, 0x58d446cb36fb <vm_exec_core+11451>, 0x58d446cb3700 <vm_exec_core+11456>, 0x58d446cb5198 <vm_exec_core+18264>, 0x58d446cb4d86 <vm_exec_core+17222>, 0x58d446cb4550 <vm_exec_core+15120>, 0x58d446cb4471 <vm_exec_core+14897>, 0x58d446cb4ec1 <vm_exec_core+17537>, 0x58d446cb488c <vm_exec_core+15948>, 0x58d446cb40bc <vm_exec_core+13948>, 0x58d446cb282a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x71935c9ff3a0 | 
 |         reg_pc = 0x5220000038a0 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #12 0x000058d446cad961 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2594 | 
 | No locals. | 
 | #13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2573 | 
 |         _ec = 0x5160000006d0 | 
 |         _tag = <optimized out> | 
 |         state = <optimized out> | 
 |         result = 36 | 
 | #14 0x000058d446a34e0b in load_iseq_eval (ec=<optimized out>, fname=fname@entry=124877763592320) at /tmp/ruby/src/trunk_asan/load.c:781 | 
 |         iseq = 0x71935ebd3c48 | 
 | #15 0x000058d446a2fe07 in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287 | 
 |         found = 114 | 
 |         handle = <optimized out> | 
 |         _ec = <optimized out> | 
 |         _tag = <optimized out> | 
 |         th = 0x515000000300 | 
 |         saved = <optimized out> | 
 |         ftptr = <optimized out> | 
 |         realpath = <optimized out> | 
 |         realpaths = 124877765202920 | 
 |         realpath_map = 124877765202760 | 
 |         path = 124877763592320 | 
 |         state = RUBY_TAG_NONE | 
 |         prev_ext_config = <optimized out> | 
 |         th2 = <optimized out> | 
 |         result = <optimized out> | 
 |         saved_path = <optimized out> | 
 |         reset_ext_config = <optimized out> | 
 | #16 0x000058d446a2e0bb in rb_require_string_internal (fname=124877763592360, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
 |         ec = 0x5160000006d0 | 
 |         result = <optimized out> | 
 | #17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041 | 
 |         base = <optimized out> | 
 | #18 0x000058d446d0f708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3786 | 
 |         ci = 0x585100140003 | 
 |         cc = <optimized out> | 
 |         me = 0x71935ebd40f8 | 
 |         cfunc = 0x504000018598 | 
 |         recv = 124877765332480 | 
 |         block_handler = <optimized out> | 
 |         frame_type = 1431634051 | 
 |         len = <optimized out> | 
 |         val = <optimized out> | 
 | #19 0x000058d446cf6b5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc50ecfd40) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4764 | 
 |         ivar_mask = <optimized out> | 
 |         aset_mask = <optimized out> | 
 |         ci = 0x0 | 
 |         cc = <optimized out> | 
 |         cme = <optimized out> | 
 |         v = <optimized out> | 
 | #20 0x000058d446cf6615 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4904 | 
 |         ci = <optimized out> | 
 |         cc = 0x0 | 
 | #21 0x000058d446cbe30d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x71935c9ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5953 | 
 |         calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
 |         val = 36 | 
 |         ci = <optimized out> | 
 |         argc = <optimized out> | 
 |         recv = <optimized out> | 
 |         cc = <optimized out> | 
 | #22 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:918 | 
 |         bh = 0 | 
 |         cd = <optimized out> | 
 |         leaf = false | 
 |         val = <optimized out> | 
 |         insns_address_table = {0x58d446cb2456 <vm_exec_core+6678>, 0x58d446cb7711 <vm_exec_core+27857>, 0x58d446cb1ec9 <vm_exec_core+5257>, 0x58d446cb8a26 <vm_exec_core+32742>, 0x58d446cb6390 <vm_exec_core+22864>, 0x58d446cb4236 <vm_exec_core+14326>, 0x58d446cb0ffe <vm_exec_core+1470>, 0x58d446cb7edd <vm_exec_core+29853>, 0x58d446cb7a9c <vm_exec_core+28764>, 0x58d446cb226a <vm_exec_core+6186>, 0x58d446cb15e1 <vm_exec_core+2977>, 0x58d446cb6971 <vm_exec_core+24369>, 0x58d446cb2c48 <vm_exec_core+8712>, 0x58d446cb85dc <vm_exec_core+31644>, 0x58d446cb7c9d <vm_exec_core+29277>, 0x58d446cb3213 <vm_exec_core+10195>, 0x58d446cb417e <vm_exec_core+14142>, 0x58d446cb6632 <vm_exec_core+23538>, 0x58d446cb7c03 <vm_exec_core+29123>, 0x58d446cb5273 <vm_exec_core+18483>, 0x58d446cb66b4 <vm_exec_core+23668>, 0x58d446cb6d07 <vm_exec_core+25287>, 0x58d446cb51b1 <vm_exec_core+18289>, 0x58d446cb150d <vm_exec_core+2765>, 0x58d446cb5e6a <vm_exec_core+21546>, 0x58d446cb132e <vm_exec_core+2286>, 0x58d446cb1763 <vm_exec_core+3363>, 0x58d446cb3499 <vm_exec_core+10841>, 0x58d446cb4ed5 <vm_exec_core+17557>, 0x58d446cb5817 <vm_exec_core+19927>, 0x58d446cb4c00 <vm_exec_core+16832>, 0x58d446cb0f5a <vm_exec_core+1306>, 0x58d446cb6efd <vm_exec_core+25789>, 0x58d446cb7961 <vm_exec_core+28449>, 0x58d446cb190c <vm_exec_core+3788>, 0x58d446cb2557 <vm_exec_core+6935>, 0x58d446cb2359 <vm_exec_core+6425>, 0x58d446cb2cf4 <vm_exec_core+8884>, 0x58d446cb40d0 <vm_exec_core+13968>, 0x58d446cb19c6 <vm_exec_core+3974>, 0x58d446cb6db2 <vm_exec_core+25458>, 0x58d446cb249b <vm_exec_core+6747>, 0x58d446cb4009 <vm_exec_core+13769>, 0x58d446cb49fe <vm_exec_core+16318>, 0x58d446cb6b83 <vm_exec_core+24899>, 0x58d446cb561b <vm_exec_core+19419>, 0x58d446cb2fa1 <vm_exec_core+9569>, 0x58d446cb27b1 <vm_exec_core+7537>, 0x58d446cb6857 <vm_exec_core+24087>, 0x58d446cb37e8 <vm_exec_core+11688>, 0x58d446cb5f3e <vm_exec_core+21758>, 0x58d446cb56ec <vm_exec_core+19628>, 0x58d446cb6014 <vm_exec_core+21972>, 0x58d446cb74c7 <vm_exec_core+27271>, 0x58d446cb4b6c <vm_exec_core+16684>, 0x58d446cb6c29 <vm_exec_core+25065>, 0x58d446cb3070 <vm_exec_core+9776>, 0x58d446cb6757 <vm_exec_core+23831>, 0x58d446cb0dcb <vm_exec_core+907>, 0x58d446cb500b <vm_exec_core+17867>, 0x58d446cb53d8 <vm_exec_core+18840>, 0x58d446cb1806 <vm_exec_core+3526>, 0x58d446cb4ca4 <vm_exec_core+16996>, 0x58d446cb32b7 <vm_exec_core+10359>, 0x58d446cb29f7 <vm_exec_core+8119>, 0x58d446cb6116 <vm_exec_core+22230>, 0x58d446cb1be1 <vm_exec_core+4513>, 0x58d446cb4693 <vm_exec_core+15443>, 0x58d446cbfbfe <vm_exec_core+61886>, 0x58d446cb5312 <vm_exec_core+18642>, 0x58d446cb1c83 <vm_exec_core+4675>, 0x58d446cb2146 <vm_exec_core+5894>, 0x58d446cb1da7 <vm_exec_core+4967>, 0x58d446cb2647 <vm_exec_core+7175>, 0x58d446cb2df0 <vm_exec_core+9136>, 0x58d446cb8c8b <vm_exec_core+33355>, 0x58d446cb5c28 <vm_exec_core+20968>, 0x58d446cb4a8a <vm_exec_core+16458>, 0x58d446cb6e04 <vm_exec_core+25540>, 0x58d446cb8d5b <vm_exec_core+33563>, 0x58d446cb71d5 <vm_exec_core+26517>, 0x58d446cb86fb <vm_exec_core+31931>, 0x58d446cb8914 <vm_exec_core+32468>, 0x58d446cb142a <vm_exec_core+2538>, 0x58d446cb7df6 <vm_exec_core+29622>, 0x58d446cb3705 <vm_exec_core+11461>, 0x58d446cb7ffa <vm_exec_core+30138>, 0x58d446cb3135 <vm_exec_core+9973>, 0x58d446cb70f9 <vm_exec_core+26297>, 0x58d446cb121d <vm_exec_core+2013>, 0x58d446cb1aab <vm_exec_core+4203>, 0x58d446cb2839 <vm_exec_core+7673>, 0x58d446cb3a8d <vm_exec_core+12365>, 0x58d446cb3c2a <vm_exec_core+12778>, 0x58d446cb0dd0 <vm_exec_core+912>, 0x58d446cb118b <vm_exec_core+1867>, 0x58d446cb0e62 <vm_exec_core+1058>, 0x58d446cb72d7 <vm_exec_core+26775>, 0x58d446cb35a9 <vm_exec_core+11113>, 0x58d446cb48a5 <vm_exec_core+15973>, 0x58d446cb3dd6 <vm_exec_core+13206>, 0x58d446cb4569 <vm_exec_core+15145>, 0x58d446cb4485 <vm_exec_core+14917>, 0x58d446cb339b <vm_exec_core+10587>, 0x58d446cb3ccb <vm_exec_core+12939>, 0x58d446cb3963 <vm_exec_core+12067>, 0x58d446cb3f87 <vm_exec_core+13639>, 0x58d446cb3f05 <vm_exec_core+13509>, 0x58d446cb2447 <vm_exec_core+6663>, 0x58d446cb7702 <vm_exec_core+27842>, 0x58d446cb1eba <vm_exec_core+5242>, 0x58d446cb8a17 <vm_exec_core+32727>, 0x58d446cb6381 <vm_exec_core+22849>, 0x58d446cb4227 <vm_exec_core+14311>, 0x58d446cb0fef <vm_exec_core+1455>, 0x58d446cb7ece <vm_exec_core+29838>, 0x58d446cb7a8d <vm_exec_core+28749>, 0x58d446cb225b <vm_exec_core+6171>, 0x58d446cb15d2 <vm_exec_core+2962>, 0x58d446cb6962 <vm_exec_core+24354>, 0x58d446cb2c39 <vm_exec_core+8697>, 0x58d446cb85cd <vm_exec_core+31629>, 0x58d446cb7c8e <vm_exec_core+29262>, 0x58d446cb3204 <vm_exec_core+10180>, 0x58d446cb416f <vm_exec_core+14127>, 0x58d446cb6623 <vm_exec_core+23523>, 0x58d446cb7bf4 <vm_exec_core+29108>, 0x58d446cb5264 <vm_exec_core+18468>, 0x58d446cb66a5 <vm_exec_core+23653>, 0x58d446cb6cf8 <vm_exec_core+25272>, 0x58d446cb51a2 <vm_exec_core+18274>, 0x58d446cb14fe <vm_exec_core+2750>, 0x58d446cb5e5b <vm_exec_core+21531>, 0x58d446cb131f <vm_exec_core+2271>, 0x58d446cb1754 <vm_exec_core+3348>, 0x58d446cb348a <vm_exec_core+10826>, 0x58d446cb4ec6 <vm_exec_core+17542>, 0x58d446cb5808 <vm_exec_core+19912>, 0x58d446cb4bf1 <vm_exec_core+16817>, 0x58d446cb0f4b <vm_exec_core+1291>, 0x58d446cb6eee <vm_exec_core+25774>, 0x58d446cb7952 <vm_exec_core+28434>, 0x58d446cb18fd <vm_exec_core+3773>, 0x58d446cb2548 <vm_exec_core+6920>, 0x58d446cb234a <vm_exec_core+6410>, 0x58d446cb2ce5 <vm_exec_core+8869>, 0x58d446cb40c1 <vm_exec_core+13953>, 0x58d446cb19b7 <vm_exec_core+3959>, 0x58d446cb6da3 <vm_exec_core+25443>, 0x58d446cb248c <vm_exec_core+6732>, 0x58d446cb3ffa <vm_exec_core+13754>, 0x58d446cb49ef <vm_exec_core+16303>, 0x58d446cb6b74 <vm_exec_core+24884>, 0x58d446cb560c <vm_exec_core+19404>, 0x58d446cb2f92 <vm_exec_core+9554>, 0x58d446cb27a2 <vm_exec_core+7522>, 0x58d446cb6848 <vm_exec_core+24072>, 0x58d446cb37d9 <vm_exec_core+11673>, 0x58d446cb5f2f <vm_exec_core+21743>, 0x58d446cb56dd <vm_exec_core+19613>, 0x58d446cb6005 <vm_exec_core+21957>, 0x58d446cb74b8 <vm_exec_core+27256>, 0x58d446cb4b5d <vm_exec_core+16669>, 0x58d446cb6c1a <vm_exec_core+25050>, 0x58d446cb3061 <vm_exec_core+9761>, 0x58d446cb6748 <vm_exec_core+23816>, 0x58d446cb5250 <vm_exec_core+18448>, 0x58d446cb4ffc <vm_exec_core+17852>, 0x58d446cb53c9 <vm_exec_core+18825>, 0x58d446cb4887 <vm_exec_core+15943>, 0x58d446cb4c95 <vm_exec_core+16981>, 0x58d446cb32a8 <vm_exec_core+10344>, 0x58d446cb29e8 <vm_exec_core+8104>, 0x58d446cb6107 <vm_exec_core+22215>, 0x58d446cb1bd2 <vm_exec_core+4498>, 0x58d446cb4684 <vm_exec_core+15428>, 0x58d446cbfbef <vm_exec_core+61871>, 0x58d446cb5303 <vm_exec_core+18627>, 0x58d446cb1c74 <vm_exec_core+4660>, 0x58d446cb2137 <vm_exec_core+5879>, 0x58d446cb1d98 <vm_exec_core+4952>, 0x58d446cb2638 <vm_exec_core+7160>, 0x58d446cb2de1 <vm_exec_core+9121>, 0x58d446cb4a85 <vm_exec_core+16453>, 0x58d446cb40b7 <vm_exec_core+13943>, 0x58d446cb4a80 <vm_exec_core+16448>, 0x58d446cb5250 <vm_exec_core+18448>, 0x58d446cb519d <vm_exec_core+18269>, 0x58d446cb2633 <vm_exec_core+7155>, 0x58d446cb55d0 <vm_exec_core+19344>, 0x58d446cb36fb <vm_exec_core+11451>, 0x58d446cb3700 <vm_exec_core+11456>, 0x58d446cb5198 <vm_exec_core+18264>, 0x58d446cb4d86 <vm_exec_core+17222>, 0x58d446cb4550 <vm_exec_core+15120>, 0x58d446cb4471 <vm_exec_core+14897>, 0x58d446cb4ec1 <vm_exec_core+17537>, 0x58d446cb488c <vm_exec_core+15948>, 0x58d446cb40bc <vm_exec_core+13948>, 0x58d446cb282a <vm_exec_core+7658>...} | 
 |         reg_cfp = 0x71935c9ff790 | 
 |         reg_pc = 0x50400002dcb8 | 
 |         INSN_LABEL_nop = <optimized out> | 
 |         INSN_LABEL_getlocal = <optimized out> | 
 |         INSN_LABEL_setlocal = <optimized out> | 
 |         INSN_LABEL_getblockparam = <optimized out> | 
 |         INSN_LABEL_setblockparam = <optimized out> | 
 |         INSN_LABEL_getblockparamproxy = <optimized out> | 
 | th: 0x515000000300, native_id: 0x71935f6a4c40 | 
 | -- Control frame information ----------------------------------------------- | 
 |         INSN_LABEL_getspecial = <optimized out> | 
 |         INSN_LABEL_setspecial = <optimized out> | 
 | c:0021 p:---- s:0130 e:000129 CFUNC  :select | 
 |         INSN_LABEL_getinstancevariable = <optimized out> | 
 | c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:689 | 
 |         INSN_LABEL_setinstancevariable = <optimized out> | 
 | c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:817 | 
 | c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:856 | 
 |         INSN_LABEL_getclassvariable = <optimized out> | 
 | c:0017 p:0127 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1602 | 
 | c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1297 | 
 |         INSN_LABEL_setclassvariable = <optimized out> | 
 | c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767 | 
 |         INSN_LABEL_opt_getconstant_path = <optimized out> | 
 | c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1754 | 
 |         INSN_LABEL_getconstant = <optimized out> | 
 |         INSN_LABEL_setconstant = <optimized out> | 
 | c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:53 | 
 | c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1753 | 
 | c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1797 | 
 |         INSN_LABEL_getglobal = <optimized out> | 
 |         INSN_LABEL_setglobal = <optimized out> | 
 | c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1044 | 
 |         INSN_LABEL_putnil = <optimized out> | 
 |         INSN_LABEL_putself = <optimized out> | 
 | c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:889 | 
 | c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145 | 
 |         INSN_LABEL_putobject = <optimized out> | 
 |         INSN_LABEL_putspecialobject = <optimized out> | 
 | c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1281 | 
 |         INSN_LABEL_putstring = <optimized out> | 
 |         INSN_LABEL_putchilledstring = <optimized out> | 
 | c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1880 | 
 | c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1884 | 
 |         INSN_LABEL_concatstrings = <optimized out> | 
 |         INSN_LABEL_anytostring = <optimized out> | 
 | c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] | 
 |         INSN_LABEL_toregexp = <optimized out> | 
 | c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative | 
 |         INSN_LABEL_intern = <optimized out> | 
 |         INSN_LABEL_newarray = <optimized out> | 
 | c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] | 
 | c:0001 p:0000 s:0003 E:0015f0 DUMMY  [FINISH] | 
 |         INSN_LABEL_newarraykwsplat = <optimized out> | 
 |         INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
 |         INSN_LABEL_duparray = <optimized out> | 
 |         INSN_LABEL_duphash = <optimized out> | 
 |         INSN_LABEL_expandarray = <optimized out> | 
 |         INSN_LABEL_concatarray = <optimized out> | 
 |         INSN_LABEL_concattoarray = <optimized out> | 
 |         INSN_LABEL_pushtoarray = <optimized out> | 
 |         INSN_LABEL_splatarray = <optimized out> | 
 |         INSN_LABEL_splatkw = <optimized out> | 
 |         INSN_LABEL_newhash = <optimized out> | 
 |         INSN_LABEL_newrange = <optimized out> | 
 |         INSN_LABEL_pop = <optimized out> | 
 |         INSN_LABEL_dup = <optimized out> | 
 |         INSN_LABEL_dupn = <optimized out> | 
 |         INSN_LABEL_swap = <optimized out> | 
 |         INSN_LABEL_opt_reverse = <optimized out> | 
 |         INSN_LABEL_topn = <optimized out> | 
 |         INSN_LABEL_setn = <optimized out> | 
 |         INSN_LABEL_adjuststack = <optimized out> | 
 |         INSN_LABEL_defined = <optimized out> | 
 |         INSN_LABEL_definedivar = <optimized out> | 
 |         INSN_LABEL_checkmatch = <optimized out> | 
 |         INSN_LABEL_checkkeyword = <optimized out> | 
 |         INSN_LABEL_checktype = <optimized out> | 
 |         INSN_LABEL_defineclass = <optimized out> | 
 |         INSN_LABEL_definemethod = <optimized out> | 
 |         INSN_LABEL_definesmethod = <optimized out> | 
 |         INSN_LABEL_send = <optimized out> | 
 |         INSN_LABEL_sendforward = <optimized out> | 
 |         INSN_LABEL_opt_send_without_block = <optimized out> | 
 |         INSN_LABEL_objtostring = <optimized out> | 
 |         INSN_LABEL_opt_str_freeze = <optimized out> | 
 |         INSN_LABEL_opt_str_uminus = <optimized out> | 
 |         INSN_LABEL_opt_newarray_send = <optimized out> | 
 |         INSN_LABEL_invokesuper = <optimized out> | 
 |         INSN_LABEL_invokesuperforward = <optimized out> | 
 |         INSN_LABEL_invokeblock = <optimized out> | 
 |         INSN_LABEL_leave = <optimized out> | 
 |         INSN_LABEL_throw = <optimized out> | 
 |         INSN_LABEL_jump = <optimized out> | 
 |         INSN_LABEL_branchif = <optimized out> | 
 |         INSN_LABEL_branchunless = <optimized out> | 
 |         INSN_LABEL_branchnil = <optimized out> | 
 |         INSN_LABEL_once = <optimized out> | 
 |         INSN_LABEL_opt_case_dispatch = <optimized out> | 
 |         INSN_LABEL_opt_aset_with = <optimized out> | 
 |         INSN_LABEL_opt_aref_with = <optimized out> | 
 |         INSN_LABEL_invokebuiltin = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
 |         INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_getlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_0 = <optimized out> | 
 |         INSN_LABEL_setlocal_WC_1 = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
 |         INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
 |         INSN_LABEL_trace_opt_nil_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_plus = <optimized out> | 
 |         INSN_LABEL_trace_opt_minus = <optimized out> | 
 |         INSN_LABEL_trace_opt_mult = <optimized out> | 
 |         INSN_LABEL_trace_opt_div = <optimized out> | 
 |         INSN_LABEL_trace_opt_mod = <optimized out> | 
 |         INSN_LABEL_trace_opt_eq = <optimized out> | 
 |         INSN_LABEL_trace_opt_lt = <optimized out> | 
 |         INSN_LABEL_trace_opt_le = <optimized out> | 
 |         INSN_LABEL_trace_opt_gt = <optimized out> | 
 |         INSN_LABEL_trace_opt_ge = <optimized out> | 
 |         INSN_LABEL_trace_opt_ltlt = <optimized out> | 
 |         INSN_LABEL_trace_opt_and = <optimized out> | 
 |         INSN_LABEL_trace_opt_or = <optimized out> | 
 |         INSN_LABEL_trace_opt_aref = <optimized out> | 
 |         INSN_LABEL_trace_opt_aset = <optimized out> | 
 |         INSN_LABEL_trace_opt_length = <optimized out> | 
 |         INSN_LABEL_trace_opt_size = <optimized out> | 
 |         INSN_LABEL_trace_opt_empty_p = <optimized out> | 
 |         INSN_LABEL_trace_opt_succ = <optimized out> | 
 |         INSN_LABEL_trace_opt_not = <optimized out> | 
 |         INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
 | #23 0x000058d446cad5a8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567 | 
 |         _ec = 0x5160000006d0 | 
 |         _tag = <optimized out> | 
 |         state = RUBY_TAG_NONE | 
 |         result = <optimized out> | 
 | #24 0x000058d44693628b in rb_ec_exec_node (ec=0x5160000006d0, n=0x71935ebd4198) at /tmp/ruby/src/trunk_asan/eval.c:281 | 
 |         _ec = 0x5160000006d0 | 
 |         _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc50ed0290, <optimized out>, 0x7ffc50ed01e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} | 
 |         state = 0 | 
 |         iseq = 0x71935ebd4198 | 
 | #25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 | 
 |         ec = 0x5160000006d0 | 
 |         status = <optimized out> | 
 | #26 0x000058d44692f7f7 in rb_main (argc=9, argv=0x7ffc50ed0458) at /tmp/ruby/src/trunk_asan/main.c:43 | 
 |         variable_in_this_stack_frame = <optimized out> | 
 | #27 main (argc=9, argv=0x7ffc50ed0458) at /tmp/ruby/src/trunk_asan/main.c:62 | 
 | No locals. | 
 | >>> Dump Ruby level backtrace (if possible) | 
 | $1 = true | 
 | [Inferior 1 (process 828976) detached] | 
 | running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb | 
 | A test worker crashed. It might be an interpreter bug or | 
 | a bug in test/unit/parallel.rb. Try again without the -j | 
 | option. | 
 | Children under /tmp/rubytest.m2ft34: | 
 | * -rw------- 1 35 2024-08-06 10:05:38 +0000 autoload20240806-828983-dr1mwy.rb | 
 | $ timeout 60 gdb -p 828649 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
 | make: *** [uncommon.mk:964: yes-test-all] Error 1 | 
 | >>> Threads | 
 | No threads. | 
 | >>> Machine level backtrace | 
 | >>> Dump Ruby level backtrace (if possible) | 
 | #<Errno::ESRCH: No such process> | 
 | $ timeout 60 gdb -p 828648 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
 | Could not attach to process.  If your uid matches the uid of the target | 
 | process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try | 
 | again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf | 
 | >>> Threads | 
 | No threads. | 
 | >>> Machine level backtrace | 
 | >>> Dump Ruby level backtrace (if possible) | 
 | $ timeout 60 gdb -p 863575 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
 | >>> Threads | 
 | No threads. | 
 | >>> Machine level backtrace | 
 | >>> Dump Ruby level backtrace (if possible) | 
 | #<Errno::ESRCH: No such process> | 
 | "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0. |