|  | "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-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     949     949     949 ?             -1 Ss    1000   0:12 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest | 
|  | 949     959     959     959 pts/0        959 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest | 
|  | 959     960     959     959 pts/0        959 S+    1000   0:04 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest | 
|  | 1 1248492     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read | 
|  | 1 1490997     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read | 
|  | 1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN | 
|  | 2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash | 
|  | 2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash | 
|  | 1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user | 
|  | 2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam) | 
|  | 1 3411129     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read | 
|  | 960 3883820     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest | 
|  | 3883820 3883823     959     959 pts/0        959 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.20241029-154348 --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 --exclude-steps=test_btest | 
|  | 3883823 3883824     959     959 pts/0        959 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20241029-154348 --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 --exclude-steps=test_btest | 
|  | 3883824 3884793     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' | 
|  | 3884793 3884794     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 | 
|  | 3884794 3885127     959     959 pts/0        959 Sl+   1000   0:18 /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 | 
|  | 3885127 3885145     959     959 pts/0        959 Sl+   1000   0:45 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork | 
|  | 3885145 3920890     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork | 
|  | 3885145 3920893     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct> | 
|  | 3883824 3921612     959     959 pts/0        959 R+    1000   0:00 ps jx | 
|  | {1=>[949, 1248492, 1490997, 2090122, 2628222, 3411129], 949=>[959], 959=>[960], 2090122=>[2090124, 2360588], 2628222=>[2628224], 960=>[3883820], 3883820=>[3883823], 3883823=>[3883824], 3883824=>[3884793, 3921612], 3884793=>[3884794], 3884794=>[3885127], 3885127=>[3885145], 3885145=>[3920890, 3920893]} | 
|  | $ timeout 60 gdb -p 3920890 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | [New LWP 3920892] | 
|  | [Thread debugging using libthread_db enabled] | 
|  | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
|  | 0x000062a683059bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
|  | >>> Threads | 
|  | Id   Target Id                                             Frame | 
|  | * 1    Thread 0x744beae006c0 (LWP 3920890) "test_autoload.*" 0x000062a683059bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
|  | 2    Thread 0x744bee6006c0 (LWP 3920892) "test_autoload.*" 0x0000744c1a91b4cd in __GI___poll (fds=0x744be5909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | >>> Machine level backtrace | 
|  | Thread 2 (Thread 0x744bee6006c0 (LWP 3920892) "test_autoload.*"): | 
|  | #0  0x0000744c1a91b4cd in __GI___poll (fds=0x744be5909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x000062a682fe446a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x000062a68339056f 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:3010 | 
|  | vm = <optimized out> | 
|  | #4  0x000062a68303d81f in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #5  0x0000744c1a89ca94 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 = {127869470639808, 7263503707735367444, 127869470639808, -352, 0, 127869411910576, 7263503707747950356, 7260593762478759700}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #6  0x0000744c1a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 1 (Thread 0x744beae006c0 (LWP 3920890) "test_autoload.*"): | 
|  | #0  0x000062a683059bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
|  | No symbol table info available. | 
|  | #1  0x000062a68305ab8a in __sanitizer::Semaphore::Wait() () | 
|  | No symbol table info available. | 
|  | #2  0x000062a682fa9400 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () | 
|  | No symbol table info available. | 
|  | #3  0x000062a682fa9279 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  0x000062a682fa8ea5 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  0x000062a682fa3eae in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () | 
|  | No symbol table info available. | 
|  | #6  0x000062a682fa3c98 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) () | 
|  | No symbol table info available. | 
|  | #7  0x000062a68303fc03 in __interceptor_malloc () | 
|  | No symbol table info available. | 
|  | #8  0x000062a6839074d2 in context_push (parser=0x744beadfc6f0, context=PM_CONTEXT_MAIN) at /tmp/ruby/src/trunk_asan/prism/prism.c:8658 | 
|  | context_node = <optimized out> | 
|  | #9  parse_statements (parser=parser@entry=0x744beadfc6f0, context=context@entry=PM_CONTEXT_MAIN, depth=depth@entry=0) at /tmp/ruby/src/trunk_asan/prism/prism.c:13855 | 
|  | statements = 0x5040004d2450 | 
|  | last_value = <optimized out> | 
|  | #10 0x000062a6838e9e24 in parse_program (parser=0x744beadfc6f0) at /tmp/ruby/src/trunk_asan/prism/prism.c:21998 | 
|  | current_block_exits = {size = 0, capacity = 0, nodes = 0x0} | 
|  | previous_block_exits = 0x0 | 
|  | statements = <optimized out> | 
|  | locals = <optimized out> | 
|  | #11 pm_parse (parser=0x744beadfc6f0) at /tmp/ruby/src/trunk_asan/prism/prism.c:22424 | 
|  | No locals. | 
|  | #12 0x000062a6836a0e70 in pm_parse_file (result=0x744beadfc6f0, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:10951 | 
|  | rbimpl_id = 51211 | 
|  | node = <optimized out> | 
|  | error = <optimized out> | 
|  | id_script_lines = <optimized out> | 
|  | #13 0x000062a683180ab3 in load_iseq_eval (ec=0x5160022f17d0, fname=fname@entry=127869287209400) at /tmp/ruby/src/trunk_asan/load.c:751 | 
|  | result = {parser = {node_id = <optimized out>, lex_state = <optimized out>, enclosure_nesting = <optimized out>, lambda_enclosure_nesting = <optimized out>, brace_nesting = <optimized out>, do_loop_stack = <optimized out>, accepts_block_stack = <optimized out>, lex_modes = {current = <optimized out>, stack = {{mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}, {mode = <optimized out>, as = {list = {nesting = <optimized out>, interpolation = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out> <repeats 11 times>}}, regexp = {nesting = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, string = {nesting = <optimized out>, interpolation = <optimized out>, label_allowed = <optimized out>, incrementor = <optimized out>, terminator = <optimized out>, breakpoints = {<optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>, <optimized out>}}, heredoc = {base = {ident_start = <optimized out>, ident_length = <optimized out>, quote = <optimized out>, indent = <optimized out>}, next_start = <optimized out>, common_whitespace = <optimized out>, line_continuation = <optimized out>}}, prev = <optimized out>}}, index = <optimized out>}, start = <optimized out>, end = <optimized out>, previous = {type = <optimized out>, start = <optimized out>, end = <optimized out>}, current = {type = <optimized out>, start = <optimized out>, end = <optimized out>}, next_start = <optimized out>, heredoc_end = <optimized out>, comment_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, magic_comment_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, data_loc = {start = <optimized out>, end = <optimized out>}, warning_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, error_list = {size = <optimized out>, head = <optimized out>, tail = <optimized out>}, current_scope = <optimized out>, current_context = <optimized out>, current_hash_keys = <optimized out>, encoding = <optimized out>, encoding_changed_callback = <optimized out>, encoding_comment_start = <optimized out>, lex_callback = <optimized out>, filepath = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, constant_pool = {buckets = <optimized out>, constants = <optimized out>, size = <optimized out>, capacity = <optimized out>}, newline_list = {start = <optimized out>, size = <optimized out>, capacity = <optimized out>, offsets = <optimized out>}, integer_base = <optimized out>, current_string = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, start_line = <optimized out>, explicit_encoding = <optimized out>, current_block_exits = <optimized out>, version = <optimized out>, command_line = <optimized out>, frozen_string_literal = <optimized out>, parsing_eval = <optimized out>, partial_script = <optimized out>, command_start = <optimized out>, recovering = <optimized out>, encoding_locked = <optimized out>, encoding_changed = <optimized out>, pattern_matching_newlines = <optimized out>, in_keyword_arg = <optimized out>, semantic_token_seen = <optimized out>, current_regular_expression_ascii_only = <optimized out>, warn_mismatched_indentation = <optimized out>}, options = {shebang_callback = <optimized out>, shebang_callback_data = <optimized out>, filepath = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, line = 1, encoding = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, scopes_count = <optimized out>, scopes = <optimized out>, version = <optimized out>, command_line = <optimized out>, frozen_string_literal = <optimized out>, encoding_locked = <optimized out>, main_script = <optimized out>, partial_script = <optimized out>}, input = {source = <optimized out>, length = <optimized out>, type = <optimized out>}, node = {base = {type = <optimized out>, flags = <optimized out>, node_id = <optimized out>, location = {start = <optimized out>, end = <optimized out>}}, previous = <optimized out>, ast_node = <optimized out>, parameters = <optimized out>, body = <optimized out>, locals = {size = <optimized out>, capacity = <optimized out>, ids = <optimized out>}, parser = <optimized out>, encoding = <optimized out>, script_lines = <optimized out>, filepath_encoding = <optimized out>, local_table_for_iseq_size = <optimized out>, constants = <optimized out>, index_lookup_table = <optimized out>, coverage_enabled = <optimized out>, pre_execution_anchor = <optimized out>}, parsed = <optimized out>} | 
|  | error = <optimized out> | 
|  | ec = 0x5160022f17d0 | 
|  | v = <optimized out> | 
|  | th = <optimized out> | 
|  | realpath_map = 127870205875040 | 
|  | iseq = <optimized out> | 
|  | #14 0x000062a68317bd17 in require_internal (ec=ec@entry=0x5160022f17d0, 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 = 0x51500028f300 | 
|  | saved = <optimized out> | 
|  | ftptr = <optimized out> | 
|  | realpath = <optimized out> | 
|  | realpaths = 127870205875200 | 
|  | realpath_map = 127870205875040 | 
|  | path = 127869287209400 | 
|  | state = RUBY_TAG_NONE | 
|  | prev_ext_config = <optimized out> | 
|  | th2 = <optimized out> | 
|  | result = <optimized out> | 
|  | saved_path = <optimized out> | 
|  | reset_ext_config = <optimized out> | 
|  | #15 0x000062a683179c00 in rb_require_string_internal (fname=127869287209640, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
|  | ec = 0x5160022f17d0 | 
|  | result = <optimized out> | 
|  | #16 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379 | 
|  | rb_gc_guarded_ptr = <optimized out> | 
|  | #17 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021 | 
|  | No locals. | 
|  | #18 0x000062a68345f048 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:3794 | 
|  | ci = 0x163c100140003 | 
|  | cc = <optimized out> | 
|  | me = 0x744c19b5b268 | 
|  | cfunc = 0x504000018598 | 
|  | recv = 127870210592240 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #19 0x000062a6834451bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x744beadfd5a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0x0 | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #20 0x000062a68344ae15 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181 | 
|  | No locals. | 
|  | #21 0x000062a68340c8dd in vm_sendish (ec=0x5160022f17d0, reg_cfp=0x744becbff6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961 | 
|  | 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=0x5160022f17d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744becbff6e8 | 
|  | reg_pc = 0x5110000a13b8 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000062a6833fbaf8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160022f17d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #24 0x000062a68347300a in vm_call0_body (ec=<optimized out>, calling=0x744be1509860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225 | 
|  | reg_cfp = <optimized out> | 
|  | i = <optimized out> | 
|  | ci = 0x744be15098d0 | 
|  | cc = <optimized out> | 
|  | ret = <optimized out> | 
|  | #25 0x000062a68347287f in vm_call0_cme (ec=0x5160022f17d0, calling=0x744be1509860, argv=0x744beadfdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108 | 
|  | No locals. | 
|  | #26 vm_call0_body (ec=<optimized out>, calling=0x744be1509860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271 | 
|  | cme = 0x744bfd8e5608 | 
|  | orig_cme = <optimized out> | 
|  | ci = 0x744be15098d0 | 
|  | cc = 0x744bfd8e55e0 | 
|  | ret = <optimized out> | 
|  | #27 0x000062a683426bce in vm_call0_cc (recv=127870210592240, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x744bfd8e55e0, 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> | 
|  | #28 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:1047 | 
|  | ci = <optimized out> | 
|  | ec = <optimized out> | 
|  | cc = 0x744bfd8e55e0 | 
|  | self = <optimized out> | 
|  | #29 0x000062a6834279fe in rb_funcallv (recv=127870210592240, mid=22641, argc=1, argv=0x744beadfdd60) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062 | 
|  | No locals. | 
|  | #30 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119 | 
|  | ar = <optimized out> | 
|  | argv = 0x744beadfdd60 | 
|  | #31 0x000062a6833e774e in autoload_feature_require (_arguments=127869411909968) at /tmp/ruby/src/trunk_asan/variable.c:2937 | 
|  | arguments = 0x744beadfe150 | 
|  | autoload_const = <optimized out> | 
|  | result = <optimized out> | 
|  | #32 autoload_try_load (_arguments=127869411909968) at /tmp/ruby/src/trunk_asan/variable.c:2951 | 
|  | arguments = 0x744beadfe150 | 
|  | result = <optimized out> | 
|  | ce = <optimized out> | 
|  | #33 0x000062a683088060 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 = 0x5160022f17d0 | 
|  | th: 0x51500028f300, native_id: 0x744beae006c0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x744beadfe0d0, <optimized out>, 0x744beadfdfe0, <optimized out>, <optimized out>}, prev = 0x744be1409640, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160022f17d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH] | 
|  | #34 0x000062a6833e6a91 in rb_autoload_load (module=module@entry=127870210669880, name=name@entry=1885275) at /tmp/ruby/src/trunk_asan/variable.c:3012 | 
|  | ce = 0x50300141ed70 | 
|  | c:0006 p:---- s:0024 e:000023 CFUNC  :require | 
|  | arguments = {module = 127870210669880, name = 1885275, flag = 0, mutex = 127869530454840, autoload_const = 0x0, autoload_data = 0x0} | 
|  | result = <optimized out> | 
|  | autoload_const_value = <optimized out> | 
|  | #35 0x000062a6833f041d in rb_const_search_from (klass=127869500885880, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3114 | 
|  | ac = 0xfffffffffffffe00 | 
|  | c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH] | 
|  | c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH] | 
|  | am = 127870210669880 | 
|  | c:0003 p:---- s:0010 e:000009 CFUNC  :fork | 
|  | c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH] | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | tmp = 127870210669880 | 
|  | ce = <optimized out> | 
|  | current = 127870210669880 | 
|  | value = <optimized out> | 
|  | first_iteration = <optimized out> | 
|  | #36 0x000062a6833e87b4 in rb_const_search (klass=127869500885880, id=1885275, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3136 | 
|  | value = <optimized out> | 
|  | #37 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:3063 | 
|  | c = <optimized out> | 
|  | #38 0x000062a6833f36ce 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> | 
|  | #39 0x000062a6833fe663 in vm_get_ev_const_chain (ec=0x5160022f17d0, segments=0x5020007967f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167 | 
|  | id = 0 | 
|  | val = 128 | 
|  | idx = <optimized out> | 
|  | allow_nil = <optimized out> | 
|  | #40 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x50200076af70) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6369 | 
|  | segments = 0x5020007967f0 | 
|  | ice = <optimized out> | 
|  | val = <optimized out> | 
|  | #41 0x000062a683405406 in vm_exec_core (ec=ec@entry=0x5160022f17d0) at ../../src/trunk_asan/insns.def:263 | 
|  | ic = 0x0 | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744becbff720 | 
|  | 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> | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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> | 
|  | #42 0x000062a6833fbaf8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160022f17d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #43 0x000062a68347c652 in invoke_iseq_block_from_c (ec=0x5160022f17d0, captured=0x744becbff7a8, self=127869478262200, 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.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x744bf3acab58 | 
|  | cfp = <optimized out> | 
|  | sp = 0x744becaff850 | 
|  | use_argv = 0x0 | 
|  | stack_argv = 0x744becaff850 | 
|  | opt_pc = 0 | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #44 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:1609 | 
|  | captured = 0x744becbff7a8 | 
|  | #45 0x000062a683428e16 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:1646 | 
|  | No locals. | 
|  | #46 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654 | 
|  | No locals. | 
|  | #47 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 | 
|  | No locals. | 
|  | #48 0x000062a683428e16 in rb_yield (val=<optimized out>) | 
|  | No locals. | 
|  | #49 0x000062a68308793a in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033 | 
|  | _ec = 0x5160022f17d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x744beadfef10, <optimized out>, 0x744beadfee20, <optimized out>, <optimized out>}, prev = 0x744be1409240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | state = RUBY_TAG_NONE | 
|  | ec = 0x5160022f17d0 | 
|  | cfp = 0x744becbff758 | 
|  | #50 0x000062a683202c2b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4381 | 
|  | status = <optimized out> | 
|  | pid = <optimized out> | 
|  | #51 0x000062a68345f048 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:3794 | 
|  | ci = 0x648100040001 | 
|  | cc = <optimized out> | 
|  | me = 0x744bf1f0bbd8 | 
|  | cfunc = 0x504000020018 | 
|  | recv = 127869478262200 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #52 0x000062a683403e7b in vm_sendish (ec=0x5160022f17d0, reg_cfp=0x744becbff790, cd=0x502000769cb0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961 | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | calling = <optimized out> | 
|  | #53 vm_exec_core (ec=ec@entry=0x5160022f17d0) at ../../src/trunk_asan/insns.def:851 | 
|  | bh = <optimized out> | 
|  | blockiseq = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | cd = 0x502000769cb0 | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744becbff790 | 
|  | reg_pc = 0x504000d948b0 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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> | 
|  | #54 0x000062a6833fbaf8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160022f17d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #55 0x000062a683438ceb in invoke_iseq_block_from_c (ec=0x5160022f17d0, captured=<optimized out>, self=127869478262200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x744bf3acab80 | 
|  | cfp = 0x744becbff7c8 | 
|  | sp = 0x744becaff818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x744becaff818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #56 invoke_block_from_c_proc (ec=0x5160022f17d0, self=127869478262200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689 | 
|  | block = <optimized out> | 
|  | keyword_hash = <optimized out> | 
|  | #57 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:1719 | 
|  | No locals. | 
|  | #58 0x000062a683436f76 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x5040004d5450, argc=-2096784434, 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:1740 | 
|  | self = 0 | 
|  | #59 0x000062a68338e3f9 in thread_do_start_proc (th=th@entry=0x51500028f300) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x5040004d5450 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #60 0x000062a68338bfaa in thread_do_start (th=0x51500028f300) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #61 thread_start_func_2 (th=th@entry=0x51500028f300, 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> | 
|  | #62 0x000062a68338b26e in call_thread_start_func_2 (th=0x51500028f300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x744beadffce0 | 
|  | #63 nt_start (ptr=0x50c0001483c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225 | 
|  | th = 0x51500028f300 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c0001483c0 | 
|  | vm = 0x525000000100 | 
|  | #64 0x000062a68303d81f in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #65 0x0000744c1a89ca94 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 = {127869411919552, 7263513603340017428, 127869411919552, -352, 0, 140730952768592, 7263513603352600340, 7260593762478759700}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #66 0x0000744c1a929c3c 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 3920890) detached] | 
|  | $ timeout 60 gdb -p 3920893 -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 3885145 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | [New LWP 3921639] | 
|  | [New LWP 3920894] | 
|  | [New LWP 3917875] | 
|  | [New LWP 3913913] | 
|  | [Thread debugging using libthread_db enabled] | 
|  | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
|  | 0x0000744c1a898d61 in __futex_abstimed_wait_common64 (private=3721, cancel=true, abstime=0x7ffe7a72e720, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57 | 
|  | >>> Threads | 
|  | Id   Target Id                                             Frame | 
|  | * 1    Thread 0x744c1ab43c40 (LWP 3885145) "ruby"            0x0000744c1a898d61 in __futex_abstimed_wait_common64 (private=3721, cancel=true, abstime=0x7ffe7a72e720, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57 | 
|  | 2    Thread 0x744be68006c0 (LWP 3921639) "test_autoload.*" 0x0000744c1a898d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x744be67fc5e0, op=137, expected=0, futex_word=0x50c00017d390) at ./nptl/futex-internal.c:57 | 
|  | 3    Thread 0x744bfe6006c0 (LWP 3920894) "test_autoload.*" 0x0000744c1a91b4cd in __GI___poll (fds=0x744be6f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | 4    Thread 0x744bd82006c0 (LWP 3917875) "parallel.rb:40"  0x0000744c1a91b4cd in __GI___poll (fds=0x744beb214d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | 5    Thread 0x744bf72006c0 (LWP 3913913) "Timeout stdlib " 0x0000744c1a898d61 in __futex_abstimed_wait_common64 (private=25254, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000a8150) at ./nptl/futex-internal.c:57 | 
|  | >>> Machine level backtrace | 
|  | Thread 5 (Thread 0x744bf72006c0 (LWP 3913913) "Timeout stdlib "): | 
|  | #0  0x0000744c1a898d61 in __futex_abstimed_wait_common64 (private=25254, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000a8150) 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=25254, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0000a8150) 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=0x50c0000a8150, 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  0x0000744c1a89b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c0000a8128) at ./nptl/pthread_cond_wait.c:503 | 
|  | spin = 0 | 
|  | buffer = {__routine = 0x744c1a89b4a0 <__condvar_cleanup_waiting>, __arg = 0x744bf71fec30, __canceltype = -391068944, __prev = 0x0} | 
|  | cbuffer = {wseq = 2, cond = 0x50c0000a8128, mutex = 0x515000000920, 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=0x50c0000a8128, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627 | 
|  | No locals. | 
|  | #5  0x000062a683366131 in rb_native_cond_wait (cond=0x50c0000a8150, mutex=0x515000000920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222 | 
|  | r = <optimized out> | 
|  | #6  thread_sched_wait_running_turn (sched=sched@entry=0x515000000920, th=th@entry=0x5150001fb600, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863 | 
|  | next_th = <optimized out> | 
|  | #7  0x000062a68338a162 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x5150001fb600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105 | 
|  | can_direct_transfer = <optimized out> | 
|  | #8  0x000062a6833705a1 in native_sleep (th=0x5150001fb600, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287 | 
|  | sched = <optimized out> | 
|  | #9  sleep_forever (th=0x5150001fb600, 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 0x000062a683388bd5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=127870204102760, 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 0x000062a683088060 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 = 0x516001a96dd0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x744bf71fef90, <optimized out>, 0x744bf71feea0, <optimized out>, <optimized out>}, prev = 0x744be8809240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x516001a96dd0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #13 0x000062a6833880bd in queue_do_pop (self=<optimized out>, q=0x50400005d2d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103 | 
|  | queue_waiter = {w = {self = 127870204102760, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} | 
|  | queue_sleep_arg = {self = 127870204102760, timeout = 4, end = <optimized out>} | 
|  | ec = <optimized out> | 
|  | waitq = 0x50400005d2d0 | 
|  | end = 0 | 
|  | #14 0x000062a683407625 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:7328 | 
|  | func_ptr = <optimized out> | 
|  | canary_p = <optimized out> | 
|  | ret = <optimized out> | 
|  | #15 0x000062a683407625 in vm_invoke_builtin_delegate (ec=0x516001a96dd0, cfp=0x744bee7ef758, bf=<optimized out>, start_index=<optimized out>) | 
|  | argv = <optimized out> | 
|  | #16 vm_exec_core (ec=ec@entry=0x516001a96dd0) at ../../src/trunk_asan/insns.def:1632 | 
|  | bf = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | index = <optimized out> | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744bee7ef758 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000062a6833fbaf8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x516001a96dd0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #18 0x000062a683438ceb in invoke_iseq_block_from_c (ec=0x516001a96dd0, captured=<optimized out>, self=127870203917120, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x744c1a17d808 | 
|  | cfp = 0x744bee7ef7c8 | 
|  | sp = 0x744bee6ef818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x744bee6ef818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #19 invoke_block_from_c_proc (ec=0x516001a96dd0, self=127870203917120, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689 | 
|  | block = <optimized out> | 
|  | keyword_hash = <optimized out> | 
|  | #20 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:1719 | 
|  | No locals. | 
|  | #21 0x000062a683436f76 in rb_vm_invoke_proc (ec=0x50c0000a8150, proc=0x189, proc@entry=0x504000e6ef90, argc=445222241, 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:1740 | 
|  | self = 0 | 
|  | #22 0x000062a68338e3f9 in thread_do_start_proc (th=th@entry=0x5150001fb600) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x504000e6ef90 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #23 0x000062a68338bfaa in thread_do_start (th=0x5150001fb600) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #24 thread_start_func_2 (th=th@entry=0x5150001fb600, 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> | 
|  | #25 0x000062a68338b26e in call_thread_start_func_2 (th=0x5150001fb600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x744bf71ffce0 | 
|  | #26 nt_start (ptr=0x50c0000a8100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225 | 
|  | th = 0x5150001fb600 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c0000a8100 | 
|  | vm = 0x525000000100 | 
|  | #27 0x000062a68303d81f in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #28 0x0000744c1a89ca94 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 = {127869617440448, 7263484466281881364, 127869617440448, -352, 0, 140730952765808, 7263484466294464276, 7260593762478759700}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #29 0x0000744c1a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 4 (Thread 0x744bd82006c0 (LWP 3917875) "parallel.rb:40"): | 
|  | #0  0x0000744c1a91b4cd in __GI___poll (fds=0x744beb214d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x000062a682fe446a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x000062a68313804d in nogvl_wait_for (th=127869559539760, fptr=0x5110000dab00, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500 | 
|  | 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:1172 | 
|  | ready = <optimized out> | 
|  | #4  0x000062a6831394c6 in internal_read_func (ptr=0x744beb214b40) at /tmp/ruby/src/trunk_asan/io.c:1203 | 
|  | iis = 0x744beb214b40 | 
|  | result = <optimized out> | 
|  | #5  0x000062a6833745ab in rb_thread_io_blocking_call (func=0x62a683139040 <internal_read_func>, data1=0x744beb214b40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1802 | 
|  | __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  0x000062a683088060 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 = 0x5160053976d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x744bd81fee50, <optimized out>, 0x744bd81fed60, <optimized out>, <optimized out>}, prev = 0x744beb209240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160053976d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #7  0x000062a68314d875 in io_read_memory_locktmp (str=127869416197472, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3449 | 
|  | 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:3495 | 
|  | str = <optimized out> | 
|  | iis = {th = 127869559539760, fptr = 0x5110000dab00, nonblock = 0, fd = 4, buf = 0x5190007f0d80, capa = 1024, timeout = <optimized out>} | 
|  | length = <optimized out> | 
|  | len = 1024 | 
|  | fptr = 0x5110000dab00 | 
|  | n = <optimized out> | 
|  | shrinkable = <optimized out> | 
|  | #9  0x000062a683129b61 in io_readpartial (argc=-350139040, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3615 | 
|  | ret = <optimized out> | 
|  | #10 0x000062a68345f048 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:3794 | 
|  | ci = 0x409100100003 | 
|  | cc = <optimized out> | 
|  | me = 0x744c1a339ed0 | 
|  | cfunc = 0x504000010f98 | 
|  | recv = 127869559539960 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #11 0x000062a68340c8dd in vm_sendish (ec=0x5160053976d0, reg_cfp=0x744bef20b790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961 | 
|  | 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=0x5160053976d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744bef20b790 | 
|  | reg_pc = 0x5130000513e0 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000062a6833fbaf8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160053976d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #14 0x000062a683438ceb in invoke_iseq_block_from_c (ec=0x5160053976d0, captured=<optimized out>, self=127870197562360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x744c1a1952a0 | 
|  | cfp = 0x744bef20b7c8 | 
|  | sp = 0x744bef10b818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x744bef10b818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #15 invoke_block_from_c_proc (ec=0x5160053976d0, self=127870197562360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689 | 
|  | block = <optimized out> | 
|  | keyword_hash = <optimized out> | 
|  | #16 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:1719 | 
|  | No locals. | 
|  | #17 0x000062a683436f76 in rb_vm_invoke_proc (ec=0x744beb214d60, proc=0x1, proc@entry=0x504000e6fed0, argc=445756621, 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:1740 | 
|  | self = 4294967295 | 
|  | #18 0x000062a68338e3f9 in thread_do_start_proc (th=th@entry=0x51500021e880) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x504000e6fed0 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #19 0x000062a68338bfaa in thread_do_start (th=0x51500021e880) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #20 thread_start_func_2 (th=th@entry=0x51500021e880, 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> | 
|  | #21 0x000062a68338b26e in call_thread_start_func_2 (th=0x51500021e880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x744bd81ffce0 | 
|  | #22 nt_start (ptr=0x50c0001ab300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225 | 
|  | th = 0x51500021e880 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c0001ab300 | 
|  | vm = 0x525000000100 | 
|  | #23 0x000062a68303d81f in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #24 0x0000744c1a89ca94 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 = {127869097346752, 7263543839909781268, 127869097346752, -352, 25, 140730952771280, 7263543839922364180, 7260593762478759700}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #25 0x0000744c1a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 3 (Thread 0x744bfe6006c0 (LWP 3920894) "test_autoload.*"): | 
|  | #0  0x0000744c1a91b4cd in __GI___poll (fds=0x744be6f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x000062a682fe446a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x000062a68339056f 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:3010 | 
|  | vm = <optimized out> | 
|  | #4  0x000062a68303d81f in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #5  0x0000744c1a89ca94 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 = {127869739075264, 7263468523363278612, 127869739075264, -352, 0, 127869386744784, 7263468523375861524, 7260593762478759700}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #6  0x0000744c1a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 2 (Thread 0x744be68006c0 (LWP 3921639) "test_autoload.*"): | 
|  | #0  0x0000744c1a898d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x744be67fc5e0, op=137, expected=0, futex_word=0x50c00017d390) 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=0x744be67fc5e0, clockid=20576, expected=0, futex_word=0x50c00017d390) 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=0x50c00017d390, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x744be67fc5e0, private=private@entry=0) at ./nptl/futex-internal.c:139 | 
|  | No locals. | 
|  | #3  0x0000744c1a89bc7e in __pthread_cond_wait_common (abstime=0x744be67fc5e0, clockid=1, mutex=0x515000234f20, cond=0x50c00017d368) at ./nptl/pthread_cond_wait.c:503 | 
|  | spin = 0 | 
|  | buffer = {__routine = 0x744c1a89b4a0 <__condvar_cleanup_waiting>, __arg = 0x744be67fc4d0, __canceltype = 52, __prev = 0x0} | 
|  | cbuffer = {wseq = 0, cond = 0x50c00017d368, mutex = 0x515000234f20, 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=0x50c00017d368, mutex=mutex@entry=0x515000234f20, abstime=abstime@entry=0x744be67fc5e0) at ./nptl/pthread_cond_wait.c:652 | 
|  | flags = <optimized out> | 
|  | clockid = 1 | 
|  | #5  0x000062a683389c31 in native_cond_timedwait (cond=0x50c00017d368, mutex=0x515000234f20, 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=0x515000234e00, rel=rel@entry=0x744be580a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2433 | 
|  | end = <optimized out> | 
|  | sched = 0x515000000920 | 
|  | lock = 0x515000234f20 | 
|  | cond = 0x50c00017d368 | 
|  | max = 100000000000000000 | 
|  | #7  0x000062a683371324 in native_sleep (th=0x515000234e00, rel=0x744be580a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3280 | 
|  | 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 = 5253803462298817 | 
|  | woke = 1 | 
|  | #9  0x000062a68320379d in rb_f_sleep (argc=1, argv=0x744bec70f8c0, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5062 | 
|  | beg = 1730217240 | 
|  | scheduler = <optimized out> | 
|  | end = <optimized out> | 
|  | #10 0x000062a68345f048 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:3794 | 
|  | ci = 0x66f100140003 | 
|  | cc = <optimized out> | 
|  | me = 0x744bf4f3c348 | 
|  | cfunc = 0x504000020218 | 
|  | recv = 127869478361320 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #11 0x000062a6834451bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x744be67fccc0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0xffffffff | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #12 0x000062a683444c75 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912 | 
|  | ci = <optimized out> | 
|  | cc = 0x744be67fc5e0 | 
|  | #13 0x000062a68340c8dd in vm_sendish (ec=0x51600453ccd0, reg_cfp=0x744bec80f6b0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961 | 
|  | 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=0x51600453ccd0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744bec80f6b0 | 
|  | reg_pc = 0x5040006addf8 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000062a6833fbaf8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x51600453ccd0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #16 0x000062a683180d11 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=127869530437080) at /tmp/ruby/src/trunk_asan/load.c:781 | 
|  | iseq = 0x744bf1f07538 | 
|  | #17 0x000062a68317bd17 in require_internal (ec=ec@entry=0x51600453ccd0, 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 = 0x515000234e00 | 
|  | saved = <optimized out> | 
|  | ftptr = <optimized out> | 
|  | realpath = <optimized out> | 
|  | realpaths = 127870205875200 | 
|  | realpath_map = 127870205875040 | 
|  | path = 127869530437080 | 
|  | 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 0x000062a683179c00 in rb_require_string_internal (fname=127869287530320, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
|  | ec = 0x51600453ccd0 | 
|  | 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 0x000062a68345f048 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:3794 | 
|  | ci = 0x163c100140003 | 
|  | cc = <optimized out> | 
|  | me = 0x744c19b5b268 | 
|  | cfunc = 0x504000018598 | 
|  | recv = 127870210592240 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #22 0x000062a6834451bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x744be67fe100) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0xffffffff | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #23 0x000062a68344ae15 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181 | 
|  | No locals. | 
|  | #24 0x000062a68340c8dd in vm_sendish (ec=0x51600453ccd0, reg_cfp=0x744bec80f758, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961 | 
|  | 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=0x51600453ccd0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744bec80f758 | 
|  | reg_pc = 0x5110000a13b8 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000062a6833fbaf8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x51600453ccd0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #27 0x000062a68347300a in vm_call0_body (ec=<optimized out>, calling=0x744be5b09460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225 | 
|  | reg_cfp = <optimized out> | 
|  | i = <optimized out> | 
|  | ci = 0x744be5b094d0 | 
|  | cc = <optimized out> | 
|  | ret = <optimized out> | 
|  | #28 0x000062a68347287f in vm_call0_cme (ec=0x51600453ccd0, calling=0x744be5b09460, argv=0x744be67fe8c0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108 | 
|  | No locals. | 
|  | #29 vm_call0_body (ec=<optimized out>, calling=0x744be5b09460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271 | 
|  | cme = 0x744bfd8e5608 | 
|  | orig_cme = <optimized out> | 
|  | ci = 0x744be5b094d0 | 
|  | cc = 0x744bfd8e55e0 | 
|  | ret = <optimized out> | 
|  | #30 0x000062a683426bce in vm_call0_cc (recv=127870210592240, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x744bfd8e55e0, 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:1047 | 
|  | ci = <optimized out> | 
|  | ec = <optimized out> | 
|  | cc = 0x744bfd8e55e0 | 
|  | self = <optimized out> | 
|  | #32 0x000062a6834279fe in rb_funcallv (recv=127870210592240, mid=22641, argc=1, argv=0x744be67fe8c0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062 | 
|  | No locals. | 
|  | #33 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119 | 
|  | ar = <optimized out> | 
|  | argv = 0x744be67fe8c0 | 
|  | #34 0x000062a6833e774e in autoload_feature_require (_arguments=127869338512560) at /tmp/ruby/src/trunk_asan/variable.c:2937 | 
|  | arguments = 0x744be67fecb0 | 
|  | autoload_const = <optimized out> | 
|  | result = <optimized out> | 
|  | #35 autoload_try_load (_arguments=127869338512560) at /tmp/ruby/src/trunk_asan/variable.c:2951 | 
|  | arguments = 0x744be67fecb0 | 
|  | result = <optimized out> | 
|  | ce = <optimized out> | 
|  | #36 0x000062a683088060 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 = 0x51600453ccd0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x744be67fec30, <optimized out>, 0x744be67feb40, <optimized out>, <optimized out>}, prev = 0x744be5a09240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x51600453ccd0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #37 0x000062a6833e6a91 in rb_autoload_load (module=module@entry=127870210669880, name=name@entry=1885275) at /tmp/ruby/src/trunk_asan/variable.c:3012 | 
|  | ce = 0x503000b107f0 | 
|  | arguments = {module = 127870210669880, name = 1885275, flag = 0, mutex = 127869530437160, autoload_const = 0x0, autoload_data = 0x0} | 
|  | result = <optimized out> | 
|  | autoload_const_value = <optimized out> | 
|  | #38 0x000062a6833f041d in rb_const_search_from (klass=127869500885880, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3114 | 
|  | ac = 0xfffffffffffffdfc | 
|  | am = 127870210669880 | 
|  | tmp = 127870210669880 | 
|  | ce = <optimized out> | 
|  | current = 127870210669880 | 
|  | value = <optimized out> | 
|  | first_iteration = <optimized out> | 
|  | #39 0x000062a6833e87b4 in rb_const_search (klass=127869500885880, id=1885275, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3136 | 
|  | 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:3063 | 
|  | c = <optimized out> | 
|  | #41 0x000062a6833f36ce 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 = 88785565504400 | 
|  | 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 0x000062a6833fe663 in vm_get_ev_const_chain (ec=0x51600453ccd0, segments=0x5020008bed50) 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=0x5020008b6e10) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6369 | 
|  | segments = 0x5020008bed50 | 
|  | ice = <optimized out> | 
|  | val = <optimized out> | 
|  | #44 0x000062a683405406 in vm_exec_core (ec=ec@entry=0x51600453ccd0) at ../../src/trunk_asan/insns.def:263 | 
|  | ic = 0x0 | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744bec80f790 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000062a6833fbaf8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x51600453ccd0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #46 0x000062a683438ceb in invoke_iseq_block_from_c (ec=0x51600453ccd0, captured=<optimized out>, self=127869478363400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x744bf3acbd50 | 
|  | cfp = 0x744bec80f7c8 | 
|  | sp = 0x744bec70f818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x744bec70f818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #47 invoke_block_from_c_proc (ec=0x51600453ccd0, self=127869478363400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689 | 
|  | block = <optimized out> | 
|  | keyword_hash = <optimized out> | 
|  | #48 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:1719 | 
|  | No locals. | 
|  | #49 0x000062a683436f76 in rb_vm_invoke_proc (ec=0x50c00017d390, proc=0x89, proc@entry=0x5040004e5790, argc=445222241, 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:1740 | 
|  | self = 0 | 
|  | #50 0x000062a68338e3f9 in thread_do_start_proc (th=th@entry=0x515000234e00) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x5040004e5790 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #51 0x000062a68338bfaa in thread_do_start (th=0x515000234e00) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #52 thread_start_func_2 (th=th@entry=0x515000234e00, 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> | 
|  | #53 0x000062a68338b26e in call_thread_start_func_2 (th=0x515000234e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x744be67ffce0 | 
|  | #54 nt_start (ptr=0x50c00017d340) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225 | 
|  | th = 0x515000234e00 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c00017d340 | 
|  | vm = 0x525000000100 | 
|  | #55 0x000062a68303d81f in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #56 0x0000744c1a89ca94 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 = {127869338519232, 7263521574799318804, 127869338519232, -352, 0, 140730952768592, 7263521574811901716, 7260593762478759700}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #57 0x0000744c1a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 1 (Thread 0x744c1ab43c40 (LWP 3885145) "ruby"): | 
|  | #0  0x0000744c1a898d61 in __futex_abstimed_wait_common64 (private=3721, cancel=true, abstime=0x7ffe7a72e720, 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=3721, abstime=0x7ffe7a72e720, clockid=29772, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87 | 
|  | err = <optimized out> | 
|  | clockbit = 7621888 | 
|  | 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=0x7ffe7a72e720, private=private@entry=0) at ./nptl/futex-internal.c:139 | 
|  | No locals. | 
|  | #3  0x0000744c1a89bc7e in __pthread_cond_wait_common (abstime=0x7ffe7a72e720, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503 | 
|  | spin = 0 | 
|  | buffer = {__routine = 0x744c1a89b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffe7a72e610, __canceltype = 2054350384, __prev = 0x0} | 
|  | cbuffer = {wseq = 1342, 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 = 1342 | 
|  | seq = 671 | 
|  | 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=0x7ffe7a72e720) at ./nptl/pthread_cond_wait.c:652 | 
|  | flags = <optimized out> | 
|  | clockid = 1 | 
|  | #5  0x000062a683389c31 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=0x744c186f5f20) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2433 | 
|  | end = <optimized out> | 
|  | sched = 0x515000000920 | 
|  | lock = 0x515000000420 | 
|  | cond = 0x50c000000068 | 
|  | max = 100000000000000000 | 
|  | #7  0x000062a683371324 in native_sleep (th=0x515000000300, rel=0x744c186f5f20) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3280 | 
|  | 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 = 5253803061848880 | 
|  | woke = 1 | 
|  | #9  0x000062a68320379d in rb_f_sleep (argc=1, argv=0x744c17cffbd8, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5062 | 
|  | beg = 1730217240 | 
|  | scheduler = <optimized out> | 
|  | end = <optimized out> | 
|  | #10 0x000062a68345f048 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:3794 | 
|  | ci = 0x66f100140003 | 
|  | cc = <optimized out> | 
|  | me = 0x744bf4f3c348 | 
|  | cfunc = 0x504000020218 | 
|  | recv = 127869478363400 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #11 0x000062a6834451bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe7a72ee00) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0xffffffff | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #12 0x000062a683444c75 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912 | 
|  | ci = <optimized out> | 
|  | cc = 0x7ffe7a72e720 | 
|  | #13 0x000062a68340c8dd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x744c17dff448, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961 | 
|  | 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=0x5160000003d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744c17dff448 | 
|  | reg_pc = 0x5140003a9748 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000062a6833fbeb1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591 | 
|  | No locals. | 
|  | #16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = <optimized out> | 
|  | state = <optimized out> | 
|  | result = 36 | 
|  | #17 0x000062a68347c652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x744c17dff620, self=127870197562360, 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.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x744c1a176d00 | 
|  | cfp = <optimized out> | 
|  | sp = 0x744c17cffa28 | 
|  | use_argv = 0x744c186f0860 | 
|  | stack_argv = 0x744c17cffa28 | 
|  | 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:1609 | 
|  | captured = 0x744c17dff620 | 
|  | #19 0x000062a683428e16 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:1646 | 
|  | 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:1654 | 
|  | No locals. | 
|  | #21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 | 
|  | No locals. | 
|  | #22 0x000062a683428e16 in rb_yield (val=<optimized out>) | 
|  | No locals. | 
|  | #23 0x000062a6835d9d06 in rb_ary_collect (ary=127869719034240) at /tmp/ruby/src/trunk_asan/array.c:3618 | 
|  | collect = 127869739234080 | 
|  | i = 20 | 
|  | #24 0x000062a68345f048 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:3794 | 
|  | ci = 0x163100000001 | 
|  | cc = <optimized out> | 
|  | me = 0x744c1a7a0140 | 
|  | cfunc = 0x50400000a798 | 
|  | recv = 127869719034240 | 
|  | th: 0x515000000300, native_id: 0x744c1ab43c40 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | c:0018 p:---- s:0127 e:000126 CFUNC  :sleep | 
|  | c:0017 p:0033 s:0122 E:001210 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:210 | 
|  | #25 0x000062a683403e7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x744c17dff608, cd=0x51100000cf50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961 | 
|  | c:0016 p:0031 s:0117 e:000116 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:576 | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | c:0015 p:0060 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:562 | 
|  | argc = <optimized out> | 
|  | c:0014 p:0011 s:0095 E:000f80 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 | 
|  | c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | calling = <optimized out> | 
|  | #26 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851 | 
|  | bh = <optimized out> | 
|  | blockiseq = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | cd = 0x51100000cf50 | 
|  | c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH] | 
|  | c:0010 p:---- s:0069 e:000068 CFUNC  :map | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744c17dff608 | 
|  | reg_pc = 0x5190000166b8 | 
|  | INSN_LABEL_nop = <optimized out> | 
|  | c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658 | 
|  | c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362 | 
|  | c:0007 p:0069 s:0046 E:0005a0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 | 
|  | 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 | 
|  | c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 | 
|  | c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 | 
|  | c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] | 
|  | INSN_LABEL_getlocal = <optimized out> | 
|  | INSN_LABEL_setlocal = <optimized out> | 
|  | c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH] | 
|  | 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_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> | 
|  | th: 0x5150001fb600, native_id: 0x744bf72006c0 | 
|  | 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> | 
|  | -- Control frame information ----------------------------------------------- | 
|  | c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 | 
|  | c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH] | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | th: 0x51500021e880, native_id: 0x744bd82006c0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial | 
|  | c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | th: 0x515000234e00, native_id: 0x744be68006c0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | c:0007 p:---- s:0028 e:000027 CFUNC  :sleep | 
|  | c:0006 p:0005 s:0023 e:000022 CLASS  /tmp/rubytest.9zmkfx/autoload20241029-3885145-hr30jm.rb:1 | 
|  | c:0005 p:0007 s:0020 e:000019 TOP    /tmp/rubytest.9zmkfx/autoload20241029-3885145-hr30jm.rb:1 [FINISH] | 
|  | 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] | 
|  | 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_opt_send_without_block = <optimized out> | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000062a6833fbeb1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591 | 
|  | No locals. | 
|  | #28 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = <optimized out> | 
|  | state = <optimized out> | 
|  | result = 36 | 
|  | #29 0x000062a68347c652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x744c17dff738, self=127870197562360, 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.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x744c1a195458 | 
|  | cfp = <optimized out> | 
|  | sp = 0x744c17cff8d0 | 
|  | use_argv = 0x744c186574a0 | 
|  | stack_argv = 0x744c17cff8d0 | 
|  | 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:1609 | 
|  | captured = 0x744c17dff738 | 
|  | #31 0x000062a683428e16 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:1646 | 
|  | 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:1654 | 
|  | No locals. | 
|  | #33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 | 
|  | No locals. | 
|  | #34 0x000062a683428e16 in rb_yield (val=<optimized out>) | 
|  | No locals. | 
|  | #35 0x000062a6835d9d06 in rb_ary_collect (ary=127869559540200) at /tmp/ruby/src/trunk_asan/array.c:3618 | 
|  | collect = 127869559540040 | 
|  | i = 0 | 
|  | #36 0x000062a68345f048 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:3794 | 
|  | ci = 0x163100000001 | 
|  | cc = <optimized out> | 
|  | me = 0x744c1a7a0140 | 
|  | cfunc = 0x50400000a798 | 
|  | recv = 127869559540200 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #37 0x000062a683403e7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x744c17dff720, cd=0x502000012d10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961 | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | calling = <optimized out> | 
|  | #38 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851 | 
|  | bh = <optimized out> | 
|  | blockiseq = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | cd = 0x502000012d10 | 
|  | insns_address_table = {0x62a6833ff689 <vm_exec_core+1801>, 0x62a68340075a <vm_exec_core+6106>, 0x62a68340638f <vm_exec_core+29711>, 0x62a6834002b2 <vm_exec_core+4914>, 0x62a683406f8e <vm_exec_core+32782>, 0x62a683404d52 <vm_exec_core+24018>, 0x62a6834026cd <vm_exec_core+14157>, 0x62a6833ff809 <vm_exec_core+2185>, 0x62a6834069f7 <vm_exec_core+31351>, 0x62a6834066f1 <vm_exec_core+30577>, 0x62a68340052a <vm_exec_core+5546>, 0x62a6833ffda7 <vm_exec_core+3623>, 0x62a6834053a7 <vm_exec_core+25639>, 0x62a6834014e1 <vm_exec_core+9569>, 0x62a683406c35 <vm_exec_core+31925>, 0x62a68340687f <vm_exec_core+30975>, 0x62a683401b41 <vm_exec_core+11201>, 0x62a68340264b <vm_exec_core+14027>, 0x62a683404fa0 <vm_exec_core+24608>, 0x62a6834067e0 <vm_exec_core+30816>, 0x62a683404107 <vm_exec_core+20871>, 0x62a68340503a <vm_exec_core+24762>, 0x62a683405758 <vm_exec_core+26584>, 0x62a683404033 <vm_exec_core+20659>, 0x62a6833ffcd3 <vm_exec_core+3411>, 0x62a68340486c <vm_exec_core+22764>, 0x62a6833ffb49 <vm_exec_core+3017>, 0x62a6833fffb9 <vm_exec_core+4153>, 0x62a683401e8e <vm_exec_core+12046>, 0x62a683403bd4 <vm_exec_core+19540>, 0x62a6834045b5 <vm_exec_core+22069>, 0x62a683403770 <vm_exec_core+18416>, 0x62a6833ff6ce <vm_exec_core+1870>, 0x62a683405cda <vm_exec_core+27994>, 0x62a683406606 <vm_exec_core+30342>, 0x62a683400092 <vm_exec_core+4370>, 0x62a683400c26 <vm_exec_core+7334>, 0x62a6834006ac <vm_exec_core+5932>, 0x62a6834015e6 <vm_exec_core+9830>, 0x62a6834025e0 <vm_exec_core+13920>, 0x62a683400154 <vm_exec_core+4564>, 0x62a683405b23 <vm_exec_core+27555>, 0x62a683400b95 <vm_exec_core+7189>, 0x62a68340249e <vm_exec_core+13598>, 0x62a683402e53 <vm_exec_core+16083>, 0x62a683405453 <vm_exec_core+25811>, 0x62a6834042e3 <vm_exec_core+21347>, 0x62a6834016da <vm_exec_core+10074>, 0x62a683400f63 <vm_exec_core+8163>, 0x62a683405281 <vm_exec_core+25345>, 0x62a6834020dc <vm_exec_core+12636>, 0x62a683404977 <vm_exec_core+23031>, 0x62a68340436b <vm_exec_core+21483>, 0x62a683404a44 <vm_exec_core+23236>, 0x62a6834062b1 <vm_exec_core+29489>, 0x62a683403434 <vm_exec_core+17588>, 0x62a683405522 <vm_exec_core+26018>, 0x62a6833ff30b <vm_exec_core+907>, 0x62a6834050e5 <vm_exec_core+24933>, 0x62a6834019b2 <vm_exec_core+10802>, 0x62a683403c78 <vm_exec_core+19704>, 0x62a6834041d8 <vm_exec_core+21080>, 0x62a6833ff310 <vm_exec_core+912>, 0x62a683403ae3 <vm_exec_core+19299>, 0x62a683401daf <vm_exec_core+11823>, 0x62a683401120 <vm_exec_core+8608>, 0x62a683404ad8 <vm_exec_core+23384>, 0x62a683400210 <vm_exec_core+4752>, 0x62a683402994 <vm_exec_core+14868>, 0x62a68340e1f9 <vm_exec_core+62073>, 0x62a683404697 <vm_exec_core+22295>, 0x62a683400a71 <vm_exec_core+6897>, 0x62a683400e3f <vm_exec_core+7871>, 0x62a683400d1d <vm_exec_core+7581>, 0x62a683401376 <vm_exec_core+9206>, 0x62a683401bfe <vm_exec_core+11390>, 0x62a683400992 <vm_exec_core+6674>, 0x62a683407223 <vm_exec_core+33443>, 0x62a68340474e <vm_exec_core+22478>, 0x62a68340325c <vm_exec_core+17116>, 0x62a683405bd1 <vm_exec_core+27729>, 0x62a683407341 <vm_exec_core+33729>, 0x62a683405f37 <vm_exec_core+28599>, 0x62a683406d8e <vm_exec_core+32270>, 0x62a683406e66 <vm_exec_core+32486>, 0x62a6833ffbec <vm_exec_core+3180>, 0x62a683406914 <vm_exec_core+31124>, 0x62a683401f9f <vm_exec_core+12319>, 0x62a683406b4f <vm_exec_core+31695>, 0x62a683401a5e <vm_exec_core+10974>, 0x62a683405e35 <vm_exec_core+28341>, 0x62a6833ffa13 <vm_exec_core+2707>, 0x62a6834017f4 <vm_exec_core+10356>, 0x62a683402b9c <vm_exec_core+15388>, 0x62a683402535 <vm_exec_core+13749>, 0x62a683402304 <vm_exec_core+13188>, 0x62a6833ff407 <vm_exec_core+1159>, 0x62a6833ff92a <vm_exec_core+2474>, 0x62a6833ff499 <vm_exec_core+1305>, 0x62a683406150 <vm_exec_core+29136>, 0x62a683403980 <vm_exec_core+18944>, 0x62a683402f24 <vm_exec_core+16292>, 0x62a683403641 <vm_exec_core+18113>, 0x62a68340335a <vm_exec_core+17370>, 0x62a6834023a5 <vm_exec_core+13349>, 0x62a683402d48 <vm_exec_core+15816>, 0x62a68340286a <vm_exec_core+14570>, 0x62a683403053 <vm_exec_core+16595>, 0x62a6834030d5 <vm_exec_core+16725>, 0x62a6833ff67a <vm_exec_core+1786>, 0x62a68340074b <vm_exec_core+6091>, 0x62a683406380 <vm_exec_core+29696>, 0x62a6834002a3 <vm_exec_core+4899>, 0x62a683406f7f <vm_exec_core+32767>, 0x62a683404d43 <vm_exec_core+24003>, 0x62a6834026be <vm_exec_core+14142>, 0x62a6833ff7fa <vm_exec_core+2170>, 0x62a6834069e8 <vm_exec_core+31336>, 0x62a6834066e2 <vm_exec_core+30562>, 0x62a68340051b <vm_exec_core+5531>, 0x62a6833ffd98 <vm_exec_core+3608>, 0x62a683405398 <vm_exec_core+25624>, 0x62a6834014d2 <vm_exec_core+9554>, 0x62a683406c26 <vm_exec_core+31910>, 0x62a683406870 <vm_exec_core+30960>, 0x62a683401b32 <vm_exec_core+11186>, 0x62a68340263c <vm_exec_core+14012>, 0x62a683404f91 <vm_exec_core+24593>, 0x62a6834067d1 <vm_exec_core+30801>, 0x62a6834040f8 <vm_exec_core+20856>, 0x62a68340502b <vm_exec_core+24747>, 0x62a683405749 <vm_exec_core+26569>, 0x62a683404024 <vm_exec_core+20644>, 0x62a6833ffcc4 <vm_exec_core+3396>, 0x62a68340485d <vm_exec_core+22749>, 0x62a6833ffb3a <vm_exec_core+3002>, 0x62a6833fffaa <vm_exec_core+4138>, 0x62a683401e7f <vm_exec_core+12031>, 0x62a683403bc5 <vm_exec_core+19525>, 0x62a6834045a6 <vm_exec_core+22054>, 0x62a683403761 <vm_exec_core+18401>, 0x62a6833ff6bf <vm_exec_core+1855>, 0x62a683405ccb <vm_exec_core+27979>, 0x62a6834065f7 <vm_exec_core+30327>, 0x62a683400083 <vm_exec_core+4355>, 0x62a683400c17 <vm_exec_core+7319>, 0x62a68340069d <vm_exec_core+5917>, 0x62a6834015d7 <vm_exec_core+9815>, 0x62a6834025d1 <vm_exec_core+13905>, 0x62a683400145 <vm_exec_core+4549>, 0x62a683405b14 <vm_exec_core+27540>, 0x62a683400b86 <vm_exec_core+7174>, 0x62a68340248f <vm_exec_core+13583>, 0x62a683402e44 <vm_exec_core+16068>, 0x62a683405444 <vm_exec_core+25796>, 0x62a6834042d4 <vm_exec_core+21332>, 0x62a6834016cb <vm_exec_core+10059>, 0x62a683400f54 <vm_exec_core+8148>, 0x62a683405272 <vm_exec_core+25330>, 0x62a6834020cd <vm_exec_core+12621>, 0x62a683404968 <vm_exec_core+23016>, 0x62a68340435c <vm_exec_core+21468>, 0x62a683404a35 <vm_exec_core+23221>, 0x62a6834062a2 <vm_exec_core+29474>, 0x62a683403425 <vm_exec_core+17573>, 0x62a683405513 <vm_exec_core+26003>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834050d6 <vm_exec_core+24918>, 0x62a6834019a3 <vm_exec_core+10787>, 0x62a683403c69 <vm_exec_core+19689>, 0x62a6834041c9 <vm_exec_core+21065>, 0x62a683402b88 <vm_exec_core+15368>, 0x62a683403ad4 <vm_exec_core+19284>, 0x62a683401da0 <vm_exec_core+11808>, 0x62a683401111 <vm_exec_core+8593>, 0x62a683404ac9 <vm_exec_core+23369>, 0x62a683400201 <vm_exec_core+4737>, 0x62a683402985 <vm_exec_core+14853>, 0x62a68340e1ea <vm_exec_core+62058>, 0x62a683404688 <vm_exec_core+22280>, 0x62a683400a62 <vm_exec_core+6882>, 0x62a683400e30 <vm_exec_core+7856>, 0x62a683400d0e <vm_exec_core+7566>, 0x62a683401367 <vm_exec_core+9191>, 0x62a683401bef <vm_exec_core+11375>, 0x62a683403acf <vm_exec_core+19279>, 0x62a683403252 <vm_exec_core+17106>, 0x62a683403aca <vm_exec_core+19274>, 0x62a6834042c0 <vm_exec_core+21312>, 0x62a6834042be <vm_exec_core+21310>, 0x62a683401362 <vm_exec_core+9186>, 0x62a683404821 <vm_exec_core+22689>, 0x62a683402632 <vm_exec_core+14002>, 0x62a683402637 <vm_exec_core+14007>, 0x62a6834042bc <vm_exec_core+21308>, 0x62a68340419b <vm_exec_core+21019>, 0x62a683403628 <vm_exec_core+18088>, 0x62a683403346 <vm_exec_core+17350>, 0x62a6834042ba <vm_exec_core+21306>, 0x62a68340375c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x744c17dff720 | 
|  | reg_pc = 0x50400002f9f8 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000062a6833fbeb1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591 | 
|  | No locals. | 
|  | #40 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = <optimized out> | 
|  | state = <optimized out> | 
|  | result = 36 | 
|  | #41 0x000062a68308435b in rb_ec_exec_node (ec=0x5160000003d0, n=0x744c1a1955e8) at /tmp/ruby/src/trunk_asan/eval.c:281 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe7a730850, <optimized out>, 0x7ffe7a7307a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | state = 0 | 
|  | iseq = 0x744c1a1955e8 | 
|  | #42 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 | 
|  | ec = 0x5160000003d0 | 
|  | status = <optimized out> | 
|  | #43 0x000062a68307d8c7 in rb_main (argc=10, argv=0x7ffe7a730a28) at /tmp/ruby/src/trunk_asan/main.c:43 | 
|  | variable_in_this_stack_frame = <optimized out> | 
|  | #44 main (argc=10, argv=0x7ffe7a730a28) at /tmp/ruby/src/trunk_asan/main.c:62 | 
|  | No locals. | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | $1 = true | 
|  | [Inferior 1 (process 3885145) detached] | 
|  | $ timeout 60 gdb -p 3885127 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | [New LWP 3885129] | 
|  | [Thread debugging using libthread_db enabled] | 
|  | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
|  | 0x00007b2c50526cd7 in __GI___select (nfds=37, readfds=0x50c0052f93c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffca5190320) at ../sysdeps/unix/sysv/linux/select.c:69 | 
|  | >>> Threads | 
|  | Id   Target Id                                  Frame | 
|  | * 1    Thread 0x7b2c5075ac40 (LWP 3885127) "ruby" 0x00007b2c50526cd7 in __GI___select (nfds=37, readfds=0x50c0052f93c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffca5190320) at ../sysdeps/unix/sysv/linux/select.c:69 | 
|  | 2    Thread 0x7b2c342006c0 (LWP 3885129) "ruby" 0x00007b2c5051b4cd in __GI___poll (fds=0x7b2c32f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | >>> Machine level backtrace | 
|  | Thread 2 (Thread 0x7b2c342006c0 (LWP 3885129) "ruby"): | 
|  | #0  0x00007b2c5051b4cd in __GI___poll (fds=0x7b2c32f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x000060579ae7846a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x000060579b22456f 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:3010 | 
|  | vm = <optimized out> | 
|  | #4  0x000060579aed181f in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #5  0x00007b2c5049ca94 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 = {135429783291584, -7999095818785981678, 135429783291584, -352, 25, 140723078371488, -7999095818773398766, -7999158096594666734}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #6  0x00007b2c50529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 1 (Thread 0x7b2c5075ac40 (LWP 3885127) "ruby"): | 
|  | #0  0x00007b2c50526cd7 in __GI___select (nfds=37, readfds=0x50c0052f93c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffca5190320) 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 = 1199, tv_nsec = 473875678} | 
|  | pts64 = 0x7ffca51901c0 | 
|  | r = <optimized out> | 
|  | #1  0x000060579b20ea65 in native_fd_select (n=37, readfds=0x50c0052f93c0, writefds=0x0, exceptfds=0x7b2c50526cd7 <__GI___select+327>, timeout=0x7ffca51901c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384 | 
|  | No locals. | 
|  | #2  do_select (p=135430222172192) at /tmp/ruby/src/trunk_asan/thread.c:4273 | 
|  | tv = <optimized out> | 
|  | __region = <optimized out> | 
|  | end = <optimized out> | 
|  | rel = <optimized out> | 
|  | to = 0x7ffca51902d0 | 
|  | lerrno = 0 | 
|  | set = <optimized out> | 
|  | result = <optimized out> | 
|  | endtime = <optimized out> | 
|  | #3  0x000060579af1c060 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 = 0x5160000003d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffca5190490, <optimized out>, 0x7ffca51903a0, <optimized out>, <optimized out>}, prev = 0x7b2c4e48cf80, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160000003d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #4  0x000060579b20e03e 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:4333 | 
|  | set = {max = 37, th = 0x515000000300, rset = 0x7b2c4e48ce40, 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 = 0x7b2c4e48cea0} | 
|  | #5  0x000060579afd6c2d in select_internal (read=135430209136240, write=4, except=4, tp=0x7b2c4e48cea0, fds=0x7b2c4e48ce40) at /tmp/ruby/src/trunk_asan/io.c:10674 | 
|  | timerec = <optimized out> | 
|  | max = 37 | 
|  | pending = <optimized out> | 
|  | rp = 0x7b2c4e48ce40 | 
|  | 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=135430222171680) at /tmp/ruby/src/trunk_asan/io.c:10744 | 
|  | p = 0x7b2c4e48ce20 | 
|  | #7  0x000060579af1c060 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 = 0x5160000003d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffca5190790, <optimized out>, 0x7ffca51906a0, <optimized out>, <optimized out>}, prev = 0x7b2c4e479040, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160000003d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #8  0x000060579afb2ee7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11100 | 
|  | args = <optimized out> | 
|  | timerec = <optimized out> | 
|  | scheduler = <optimized out> | 
|  | timeout = <optimized out> | 
|  | i = 4 | 
|  | #9  0x000060579b2f3048 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:3794 | 
|  | ci = 0x15e100100009 | 
|  | cc = <optimized out> | 
|  | me = 0x7b2c4ff5a6a8 | 
|  | cfunc = 0x5040000107d8 | 
|  | recv = 135430250232320 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #10 0x000060579b2a08dd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7b2c4d9ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961 | 
|  | 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=0x5160000003d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x60579b293689 <vm_exec_core+1801>, 0x60579b29475a <vm_exec_core+6106>, 0x60579b29a38f <vm_exec_core+29711>, 0x60579b2942b2 <vm_exec_core+4914>, 0x60579b29af8e <vm_exec_core+32782>, 0x60579b298d52 <vm_exec_core+24018>, 0x60579b2966cd <vm_exec_core+14157>, 0x60579b293809 <vm_exec_core+2185>, 0x60579b29a9f7 <vm_exec_core+31351>, 0x60579b29a6f1 <vm_exec_core+30577>, 0x60579b29452a <vm_exec_core+5546>, 0x60579b293da7 <vm_exec_core+3623>, 0x60579b2993a7 <vm_exec_core+25639>, 0x60579b2954e1 <vm_exec_core+9569>, 0x60579b29ac35 <vm_exec_core+31925>, 0x60579b29a87f <vm_exec_core+30975>, 0x60579b295b41 <vm_exec_core+11201>, 0x60579b29664b <vm_exec_core+14027>, 0x60579b298fa0 <vm_exec_core+24608>, 0x60579b29a7e0 <vm_exec_core+30816>, 0x60579b298107 <vm_exec_core+20871>, 0x60579b29903a <vm_exec_core+24762>, 0x60579b299758 <vm_exec_core+26584>, 0x60579b298033 <vm_exec_core+20659>, 0x60579b293cd3 <vm_exec_core+3411>, 0x60579b29886c <vm_exec_core+22764>, 0x60579b293b49 <vm_exec_core+3017>, 0x60579b293fb9 <vm_exec_core+4153>, 0x60579b295e8e <vm_exec_core+12046>, 0x60579b297bd4 <vm_exec_core+19540>, 0x60579b2985b5 <vm_exec_core+22069>, 0x60579b297770 <vm_exec_core+18416>, 0x60579b2936ce <vm_exec_core+1870>, 0x60579b299cda <vm_exec_core+27994>, 0x60579b29a606 <vm_exec_core+30342>, 0x60579b294092 <vm_exec_core+4370>, 0x60579b294c26 <vm_exec_core+7334>, 0x60579b2946ac <vm_exec_core+5932>, 0x60579b2955e6 <vm_exec_core+9830>, 0x60579b2965e0 <vm_exec_core+13920>, 0x60579b294154 <vm_exec_core+4564>, 0x60579b299b23 <vm_exec_core+27555>, 0x60579b294b95 <vm_exec_core+7189>, 0x60579b29649e <vm_exec_core+13598>, 0x60579b296e53 <vm_exec_core+16083>, 0x60579b299453 <vm_exec_core+25811>, 0x60579b2982e3 <vm_exec_core+21347>, 0x60579b2956da <vm_exec_core+10074>, 0x60579b294f63 <vm_exec_core+8163>, 0x60579b299281 <vm_exec_core+25345>, 0x60579b2960dc <vm_exec_core+12636>, 0x60579b298977 <vm_exec_core+23031>, 0x60579b29836b <vm_exec_core+21483>, 0x60579b298a44 <vm_exec_core+23236>, 0x60579b29a2b1 <vm_exec_core+29489>, 0x60579b297434 <vm_exec_core+17588>, 0x60579b299522 <vm_exec_core+26018>, 0x60579b29330b <vm_exec_core+907>, 0x60579b2990e5 <vm_exec_core+24933>, 0x60579b2959b2 <vm_exec_core+10802>, 0x60579b297c78 <vm_exec_core+19704>, 0x60579b2981d8 <vm_exec_core+21080>, 0x60579b293310 <vm_exec_core+912>, 0x60579b297ae3 <vm_exec_core+19299>, 0x60579b295daf <vm_exec_core+11823>, 0x60579b295120 <vm_exec_core+8608>, 0x60579b298ad8 <vm_exec_core+23384>, 0x60579b294210 <vm_exec_core+4752>, 0x60579b296994 <vm_exec_core+14868>, 0x60579b2a21f9 <vm_exec_core+62073>, 0x60579b298697 <vm_exec_core+22295>, 0x60579b294a71 <vm_exec_core+6897>, 0x60579b294e3f <vm_exec_core+7871>, 0x60579b294d1d <vm_exec_core+7581>, 0x60579b295376 <vm_exec_core+9206>, 0x60579b295bfe <vm_exec_core+11390>, 0x60579b294992 <vm_exec_core+6674>, 0x60579b29b223 <vm_exec_core+33443>, 0x60579b29874e <vm_exec_core+22478>, 0x60579b29725c <vm_exec_core+17116>, 0x60579b299bd1 <vm_exec_core+27729>, 0x60579b29b341 <vm_exec_core+33729>, 0x60579b299f37 <vm_exec_core+28599>, 0x60579b29ad8e <vm_exec_core+32270>, 0x60579b29ae66 <vm_exec_core+32486>, 0x60579b293bec <vm_exec_core+3180>, 0x60579b29a914 <vm_exec_core+31124>, 0x60579b295f9f <vm_exec_core+12319>, 0x60579b29ab4f <vm_exec_core+31695>, 0x60579b295a5e <vm_exec_core+10974>, 0x60579b299e35 <vm_exec_core+28341>, 0x60579b293a13 <vm_exec_core+2707>, 0x60579b2957f4 <vm_exec_core+10356>, 0x60579b296b9c <vm_exec_core+15388>, 0x60579b296535 <vm_exec_core+13749>, 0x60579b296304 <vm_exec_core+13188>, 0x60579b293407 <vm_exec_core+1159>, 0x60579b29392a <vm_exec_core+2474>, 0x60579b293499 <vm_exec_core+1305>, 0x60579b29a150 <vm_exec_core+29136>, 0x60579b297980 <vm_exec_core+18944>, 0x60579b296f24 <vm_exec_core+16292>, 0x60579b297641 <vm_exec_core+18113>, 0x60579b29735a <vm_exec_core+17370>, 0x60579b2963a5 <vm_exec_core+13349>, 0x60579b296d48 <vm_exec_core+15816>, 0x60579b29686a <vm_exec_core+14570>, 0x60579b297053 <vm_exec_core+16595>, 0x60579b2970d5 <vm_exec_core+16725>, 0x60579b29367a <vm_exec_core+1786>, 0x60579b29474b <vm_exec_core+6091>, 0x60579b29a380 <vm_exec_core+29696>, 0x60579b2942a3 <vm_exec_core+4899>, 0x60579b29af7f <vm_exec_core+32767>, 0x60579b298d43 <vm_exec_core+24003>, 0x60579b2966be <vm_exec_core+14142>, 0x60579b2937fa <vm_exec_core+2170>, 0x60579b29a9e8 <vm_exec_core+31336>, 0x60579b29a6e2 <vm_exec_core+30562>, 0x60579b29451b <vm_exec_core+5531>, 0x60579b293d98 <vm_exec_core+3608>, 0x60579b299398 <vm_exec_core+25624>, 0x60579b2954d2 <vm_exec_core+9554>, 0x60579b29ac26 <vm_exec_core+31910>, 0x60579b29a870 <vm_exec_core+30960>, 0x60579b295b32 <vm_exec_core+11186>, 0x60579b29663c <vm_exec_core+14012>, 0x60579b298f91 <vm_exec_core+24593>, 0x60579b29a7d1 <vm_exec_core+30801>, 0x60579b2980f8 <vm_exec_core+20856>, 0x60579b29902b <vm_exec_core+24747>, 0x60579b299749 <vm_exec_core+26569>, 0x60579b298024 <vm_exec_core+20644>, 0x60579b293cc4 <vm_exec_core+3396>, 0x60579b29885d <vm_exec_core+22749>, 0x60579b293b3a <vm_exec_core+3002>, 0x60579b293faa <vm_exec_core+4138>, 0x60579b295e7f <vm_exec_core+12031>, 0x60579b297bc5 <vm_exec_core+19525>, 0x60579b2985a6 <vm_exec_core+22054>, 0x60579b297761 <vm_exec_core+18401>, 0x60579b2936bf <vm_exec_core+1855>, 0x60579b299ccb <vm_exec_core+27979>, 0x60579b29a5f7 <vm_exec_core+30327>, 0x60579b294083 <vm_exec_core+4355>, 0x60579b294c17 <vm_exec_core+7319>, 0x60579b29469d <vm_exec_core+5917>, 0x60579b2955d7 <vm_exec_core+9815>, 0x60579b2965d1 <vm_exec_core+13905>, 0x60579b294145 <vm_exec_core+4549>, 0x60579b299b14 <vm_exec_core+27540>, 0x60579b294b86 <vm_exec_core+7174>, 0x60579b29648f <vm_exec_core+13583>, 0x60579b296e44 <vm_exec_core+16068>, 0x60579b299444 <vm_exec_core+25796>, 0x60579b2982d4 <vm_exec_core+21332>, 0x60579b2956cb <vm_exec_core+10059>, 0x60579b294f54 <vm_exec_core+8148>, 0x60579b299272 <vm_exec_core+25330>, 0x60579b2960cd <vm_exec_core+12621>, 0x60579b298968 <vm_exec_core+23016>, 0x60579b29835c <vm_exec_core+21468>, 0x60579b298a35 <vm_exec_core+23221>, 0x60579b29a2a2 <vm_exec_core+29474>, 0x60579b297425 <vm_exec_core+17573>, 0x60579b299513 <vm_exec_core+26003>, 0x60579b2982c0 <vm_exec_core+21312>, 0x60579b2990d6 <vm_exec_core+24918>, 0x60579b2959a3 <vm_exec_core+10787>, 0x60579b297c69 <vm_exec_core+19689>, 0x60579b2981c9 <vm_exec_core+21065>, 0x60579b296b88 <vm_exec_core+15368>, 0x60579b297ad4 <vm_exec_core+19284>, 0x60579b295da0 <vm_exec_core+11808>, 0x60579b295111 <vm_exec_core+8593>, 0x60579b298ac9 <vm_exec_core+23369>, 0x60579b294201 <vm_exec_core+4737>, 0x60579b296985 <vm_exec_core+14853>, 0x60579b2a21ea <vm_exec_core+62058>, 0x60579b298688 <vm_exec_core+22280>, 0x60579b294a62 <vm_exec_core+6882>, 0x60579b294e30 <vm_exec_core+7856>, 0x60579b294d0e <vm_exec_core+7566>, 0x60579b295367 <vm_exec_core+9191>, 0x60579b295bef <vm_exec_core+11375>, 0x60579b297acf <vm_exec_core+19279>, 0x60579b297252 <vm_exec_core+17106>, 0x60579b297aca <vm_exec_core+19274>, 0x60579b2982c0 <vm_exec_core+21312>, 0x60579b2982be <vm_exec_core+21310>, 0x60579b295362 <vm_exec_core+9186>, 0x60579b298821 <vm_exec_core+22689>, 0x60579b296632 <vm_exec_core+14002>, 0x60579b296637 <vm_exec_core+14007>, 0x60579b2982bc <vm_exec_core+21308>, 0x60579b29819b <vm_exec_core+21019>, 0x60579b297628 <vm_exec_core+18088>, 0x60579b297346 <vm_exec_core+17350>, 0x60579b2982ba <vm_exec_core+21306>, 0x60579b29775c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7b2c4d9ff3a0 | 
|  | reg_pc = 0x5220000050a0 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000060579b28feb1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591 | 
|  | No locals. | 
|  | #13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = <optimized out> | 
|  | state = <optimized out> | 
|  | result = 36 | 
|  | #14 0x000060579b014d11 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=135430248547960) at /tmp/ruby/src/trunk_asan/load.c:781 | 
|  | iseq = 0x7b2c4fdb4560 | 
|  | #15 0x000060579b00fd17 in require_internal (ec=ec@entry=0x5160000003d0, 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 = 135430250222560 | 
|  | realpath_map = 135430250222400 | 
|  | path = 135430248547960 | 
|  | state = RUBY_TAG_NONE | 
|  | prev_ext_config = <optimized out> | 
|  | th2 = <optimized out> | 
|  | result = <optimized out> | 
|  | th: 0x515000000300, native_id: 0x7b2c5075ac40 | 
|  | saved_path = <optimized out> | 
|  | reset_ext_config = <optimized out> | 
|  | #16 0x000060579b00dfcb in rb_require_string_internal (fname=135430248548000, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | ec = 0x5160000003d0 | 
|  | c:0021 p:---- s:0130 e:000129 CFUNC  :select | 
|  | c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691 | 
|  | c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819 | 
|  | c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858 | 
|  | c:0017 p:0130 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604 | 
|  | result = <optimized out> | 
|  | #17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041 | 
|  | c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299 | 
|  | c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769 | 
|  | base = <optimized out> | 
|  | #18 0x000060579b2f3048 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:3794 | 
|  | ci = 0x588100140003 | 
|  | cc = <optimized out> | 
|  | c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 | 
|  | c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42 | 
|  | me = 0x7b2c4fdb46f0 | 
|  | cfunc = 0x504000018618 | 
|  | c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755 | 
|  | c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799 | 
|  | recv = 135430250352120 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #19 0x000060579b2d91bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffca5191f40) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772 | 
|  | ivar_mask = <optimized out> | 
|  | c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046 | 
|  | aset_mask = <optimized out> | 
|  | ci = 0x0 | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891 | 
|  | #20 0x000060579b2d8c75 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912 | 
|  | ci = <optimized out> | 
|  | cc = 0x0 | 
|  | #21 0x000060579b2a08dd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7b2c4d9ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961 | 
|  | c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145 | 
|  | c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283 | 
|  | 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 | 
|  | c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882 | 
|  | c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] | 
|  | c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative | 
|  | recv = <optimized out> | 
|  | cc = <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:001650 DUMMY  [FINISH] | 
|  | #22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x60579b293689 <vm_exec_core+1801>, 0x60579b29475a <vm_exec_core+6106>, 0x60579b29a38f <vm_exec_core+29711>, 0x60579b2942b2 <vm_exec_core+4914>, 0x60579b29af8e <vm_exec_core+32782>, 0x60579b298d52 <vm_exec_core+24018>, 0x60579b2966cd <vm_exec_core+14157>, 0x60579b293809 <vm_exec_core+2185>, 0x60579b29a9f7 <vm_exec_core+31351>, 0x60579b29a6f1 <vm_exec_core+30577>, 0x60579b29452a <vm_exec_core+5546>, 0x60579b293da7 <vm_exec_core+3623>, 0x60579b2993a7 <vm_exec_core+25639>, 0x60579b2954e1 <vm_exec_core+9569>, 0x60579b29ac35 <vm_exec_core+31925>, 0x60579b29a87f <vm_exec_core+30975>, 0x60579b295b41 <vm_exec_core+11201>, 0x60579b29664b <vm_exec_core+14027>, 0x60579b298fa0 <vm_exec_core+24608>, 0x60579b29a7e0 <vm_exec_core+30816>, 0x60579b298107 <vm_exec_core+20871>, 0x60579b29903a <vm_exec_core+24762>, 0x60579b299758 <vm_exec_core+26584>, 0x60579b298033 <vm_exec_core+20659>, 0x60579b293cd3 <vm_exec_core+3411>, 0x60579b29886c <vm_exec_core+22764>, 0x60579b293b49 <vm_exec_core+3017>, 0x60579b293fb9 <vm_exec_core+4153>, 0x60579b295e8e <vm_exec_core+12046>, 0x60579b297bd4 <vm_exec_core+19540>, 0x60579b2985b5 <vm_exec_core+22069>, 0x60579b297770 <vm_exec_core+18416>, 0x60579b2936ce <vm_exec_core+1870>, 0x60579b299cda <vm_exec_core+27994>, 0x60579b29a606 <vm_exec_core+30342>, 0x60579b294092 <vm_exec_core+4370>, 0x60579b294c26 <vm_exec_core+7334>, 0x60579b2946ac <vm_exec_core+5932>, 0x60579b2955e6 <vm_exec_core+9830>, 0x60579b2965e0 <vm_exec_core+13920>, 0x60579b294154 <vm_exec_core+4564>, 0x60579b299b23 <vm_exec_core+27555>, 0x60579b294b95 <vm_exec_core+7189>, 0x60579b29649e <vm_exec_core+13598>, 0x60579b296e53 <vm_exec_core+16083>, 0x60579b299453 <vm_exec_core+25811>, 0x60579b2982e3 <vm_exec_core+21347>, 0x60579b2956da <vm_exec_core+10074>, 0x60579b294f63 <vm_exec_core+8163>, 0x60579b299281 <vm_exec_core+25345>, 0x60579b2960dc <vm_exec_core+12636>, 0x60579b298977 <vm_exec_core+23031>, 0x60579b29836b <vm_exec_core+21483>, 0x60579b298a44 <vm_exec_core+23236>, 0x60579b29a2b1 <vm_exec_core+29489>, 0x60579b297434 <vm_exec_core+17588>, 0x60579b299522 <vm_exec_core+26018>, 0x60579b29330b <vm_exec_core+907>, 0x60579b2990e5 <vm_exec_core+24933>, 0x60579b2959b2 <vm_exec_core+10802>, 0x60579b297c78 <vm_exec_core+19704>, 0x60579b2981d8 <vm_exec_core+21080>, 0x60579b293310 <vm_exec_core+912>, 0x60579b297ae3 <vm_exec_core+19299>, 0x60579b295daf <vm_exec_core+11823>, 0x60579b295120 <vm_exec_core+8608>, 0x60579b298ad8 <vm_exec_core+23384>, 0x60579b294210 <vm_exec_core+4752>, 0x60579b296994 <vm_exec_core+14868>, 0x60579b2a21f9 <vm_exec_core+62073>, 0x60579b298697 <vm_exec_core+22295>, 0x60579b294a71 <vm_exec_core+6897>, 0x60579b294e3f <vm_exec_core+7871>, 0x60579b294d1d <vm_exec_core+7581>, 0x60579b295376 <vm_exec_core+9206>, 0x60579b295bfe <vm_exec_core+11390>, 0x60579b294992 <vm_exec_core+6674>, 0x60579b29b223 <vm_exec_core+33443>, 0x60579b29874e <vm_exec_core+22478>, 0x60579b29725c <vm_exec_core+17116>, 0x60579b299bd1 <vm_exec_core+27729>, 0x60579b29b341 <vm_exec_core+33729>, 0x60579b299f37 <vm_exec_core+28599>, 0x60579b29ad8e <vm_exec_core+32270>, 0x60579b29ae66 <vm_exec_core+32486>, 0x60579b293bec <vm_exec_core+3180>, 0x60579b29a914 <vm_exec_core+31124>, 0x60579b295f9f <vm_exec_core+12319>, 0x60579b29ab4f <vm_exec_core+31695>, 0x60579b295a5e <vm_exec_core+10974>, 0x60579b299e35 <vm_exec_core+28341>, 0x60579b293a13 <vm_exec_core+2707>, 0x60579b2957f4 <vm_exec_core+10356>, 0x60579b296b9c <vm_exec_core+15388>, 0x60579b296535 <vm_exec_core+13749>, 0x60579b296304 <vm_exec_core+13188>, 0x60579b293407 <vm_exec_core+1159>, 0x60579b29392a <vm_exec_core+2474>, 0x60579b293499 <vm_exec_core+1305>, 0x60579b29a150 <vm_exec_core+29136>, 0x60579b297980 <vm_exec_core+18944>, 0x60579b296f24 <vm_exec_core+16292>, 0x60579b297641 <vm_exec_core+18113>, 0x60579b29735a <vm_exec_core+17370>, 0x60579b2963a5 <vm_exec_core+13349>, 0x60579b296d48 <vm_exec_core+15816>, 0x60579b29686a <vm_exec_core+14570>, 0x60579b297053 <vm_exec_core+16595>, 0x60579b2970d5 <vm_exec_core+16725>, 0x60579b29367a <vm_exec_core+1786>, 0x60579b29474b <vm_exec_core+6091>, 0x60579b29a380 <vm_exec_core+29696>, 0x60579b2942a3 <vm_exec_core+4899>, 0x60579b29af7f <vm_exec_core+32767>, 0x60579b298d43 <vm_exec_core+24003>, 0x60579b2966be <vm_exec_core+14142>, 0x60579b2937fa <vm_exec_core+2170>, 0x60579b29a9e8 <vm_exec_core+31336>, 0x60579b29a6e2 <vm_exec_core+30562>, 0x60579b29451b <vm_exec_core+5531>, 0x60579b293d98 <vm_exec_core+3608>, 0x60579b299398 <vm_exec_core+25624>, 0x60579b2954d2 <vm_exec_core+9554>, 0x60579b29ac26 <vm_exec_core+31910>, 0x60579b29a870 <vm_exec_core+30960>, 0x60579b295b32 <vm_exec_core+11186>, 0x60579b29663c <vm_exec_core+14012>, 0x60579b298f91 <vm_exec_core+24593>, 0x60579b29a7d1 <vm_exec_core+30801>, 0x60579b2980f8 <vm_exec_core+20856>, 0x60579b29902b <vm_exec_core+24747>, 0x60579b299749 <vm_exec_core+26569>, 0x60579b298024 <vm_exec_core+20644>, 0x60579b293cc4 <vm_exec_core+3396>, 0x60579b29885d <vm_exec_core+22749>, 0x60579b293b3a <vm_exec_core+3002>, 0x60579b293faa <vm_exec_core+4138>, 0x60579b295e7f <vm_exec_core+12031>, 0x60579b297bc5 <vm_exec_core+19525>, 0x60579b2985a6 <vm_exec_core+22054>, 0x60579b297761 <vm_exec_core+18401>, 0x60579b2936bf <vm_exec_core+1855>, 0x60579b299ccb <vm_exec_core+27979>, 0x60579b29a5f7 <vm_exec_core+30327>, 0x60579b294083 <vm_exec_core+4355>, 0x60579b294c17 <vm_exec_core+7319>, 0x60579b29469d <vm_exec_core+5917>, 0x60579b2955d7 <vm_exec_core+9815>, 0x60579b2965d1 <vm_exec_core+13905>, 0x60579b294145 <vm_exec_core+4549>, 0x60579b299b14 <vm_exec_core+27540>, 0x60579b294b86 <vm_exec_core+7174>, 0x60579b29648f <vm_exec_core+13583>, 0x60579b296e44 <vm_exec_core+16068>, 0x60579b299444 <vm_exec_core+25796>, 0x60579b2982d4 <vm_exec_core+21332>, 0x60579b2956cb <vm_exec_core+10059>, 0x60579b294f54 <vm_exec_core+8148>, 0x60579b299272 <vm_exec_core+25330>, 0x60579b2960cd <vm_exec_core+12621>, 0x60579b298968 <vm_exec_core+23016>, 0x60579b29835c <vm_exec_core+21468>, 0x60579b298a35 <vm_exec_core+23221>, 0x60579b29a2a2 <vm_exec_core+29474>, 0x60579b297425 <vm_exec_core+17573>, 0x60579b299513 <vm_exec_core+26003>, 0x60579b2982c0 <vm_exec_core+21312>, 0x60579b2990d6 <vm_exec_core+24918>, 0x60579b2959a3 <vm_exec_core+10787>, 0x60579b297c69 <vm_exec_core+19689>, 0x60579b2981c9 <vm_exec_core+21065>, 0x60579b296b88 <vm_exec_core+15368>, 0x60579b297ad4 <vm_exec_core+19284>, 0x60579b295da0 <vm_exec_core+11808>, 0x60579b295111 <vm_exec_core+8593>, 0x60579b298ac9 <vm_exec_core+23369>, 0x60579b294201 <vm_exec_core+4737>, 0x60579b296985 <vm_exec_core+14853>, 0x60579b2a21ea <vm_exec_core+62058>, 0x60579b298688 <vm_exec_core+22280>, 0x60579b294a62 <vm_exec_core+6882>, 0x60579b294e30 <vm_exec_core+7856>, 0x60579b294d0e <vm_exec_core+7566>, 0x60579b295367 <vm_exec_core+9191>, 0x60579b295bef <vm_exec_core+11375>, 0x60579b297acf <vm_exec_core+19279>, 0x60579b297252 <vm_exec_core+17106>, 0x60579b297aca <vm_exec_core+19274>, 0x60579b2982c0 <vm_exec_core+21312>, 0x60579b2982be <vm_exec_core+21310>, 0x60579b295362 <vm_exec_core+9186>, 0x60579b298821 <vm_exec_core+22689>, 0x60579b296632 <vm_exec_core+14002>, 0x60579b296637 <vm_exec_core+14007>, 0x60579b2982bc <vm_exec_core+21308>, 0x60579b29819b <vm_exec_core+21019>, 0x60579b297628 <vm_exec_core+18088>, 0x60579b297346 <vm_exec_core+17350>, 0x60579b2982ba <vm_exec_core+21306>, 0x60579b29775c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7b2c4d9ff790 | 
|  | reg_pc = 0x50400002f7f8 | 
|  | 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_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_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <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 0x000060579b28faf8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #24 0x000060579af1835b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7b2c4fdb4790) at /tmp/ruby/src/trunk_asan/eval.c:281 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffca5192490, <optimized out>, 0x7ffca51923e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | state = 0 | 
|  | iseq = 0x7b2c4fdb4790 | 
|  | #25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 | 
|  | ec = 0x5160000003d0 | 
|  | status = <optimized out> | 
|  | #26 0x000060579af118c7 in rb_main (argc=9, argv=0x7ffca5192668) at /tmp/ruby/src/trunk_asan/main.c:43 | 
|  | variable_in_this_stack_frame = <optimized out> | 
|  | #27 main (argc=9, argv=0x7ffca5192668) at /tmp/ruby/src/trunk_asan/main.c:62 | 
|  | No locals. | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | $1 = true | 
|  | running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb | 
|  | [Inferior 1 (process 3885127) detached] | 
|  | 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.9zmkfx: | 
|  | * -rw------- 1 35 2024-10-29 15:54:00 +0000 autoload20241029-3885145-hr30jm.rb | 
|  | $ timeout 60 gdb -p 3884794 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | [Thread debugging using libthread_db enabled] | 
|  | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
|  | 0x000072596df107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fff331123cc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 | 
|  | >>> Threads | 
|  | Id   Target Id                                  Frame | 
|  | * 1    Thread 0x72596e1e1740 (LWP 3884794) "make" 0x000072596df107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fff331123cc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 | 
|  | >>> Machine level backtrace | 
|  | Thread 1 (Thread 0x72596e1e1740 (LWP 3884794) "make"): | 
|  | #0  0x000072596df107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fff331123cc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 | 
|  | sc_ret = -512 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x000061f35cf82d16 in reap_children () | 
|  | No symbol table info available. | 
|  | #2  0x000061f35cf83a8c in new_job () | 
|  | No symbol table info available. | 
|  | #3  0x000061f35cf9272a in ?? () | 
|  | No symbol table info available. | 
|  | #4  0x000061f35cf9309e in update_goal_chain () | 
|  | No symbol table info available. | 
|  | #5  0x000061f35cf6d67a in main () | 
|  | No symbol table info available. | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | [Inferior 1 (process 3884794) detached] | 
|  | make: *** [uncommon.mk:963: yes-test-all] Error 1 | 
|  | #<Errno::ESRCH: No such process> | 
|  | $ timeout 60 gdb -p 3884793 -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 3921612 -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. |