|  | "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   0:07 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   0:02 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest | 
|  | 960  494715     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest | 
|  | 494715  494718     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.20241004-103029 --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 | 
|  | 494718  494719     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.20241004-103029 --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 | 
|  | 494719  495688     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' | 
|  | 495688  495689     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 | 
|  | 495689  496022     959     959 pts/0        959 Sl+   1000   0:19 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16 | 
|  | 496022  496032     959     959 pts/0        959 Sl+   1000   0:26 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork | 
|  | 496032  518831     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork | 
|  | 496032  518846     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct> | 
|  | 494719  531600     959     959 pts/0        959 R+    1000   0:00 ps jx | 
|  | 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=>[949, 1490997, 2090122, 2628222], 949=>[959], 959=>[960], 960=>[494715], 494715=>[494718], 494718=>[494719], 494719=>[495688, 531600], 495688=>[495689], 495689=>[496022], 496022=>[496032], 496032=>[518831, 518846], 2090122=>[2090124, 2360588], 2628222=>[2628224]} | 
|  | $ timeout 60 gdb -p 518831 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | [New LWP 518833] | 
|  | [Thread debugging using libthread_db enabled] | 
|  | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
|  | 0x000060e210e34b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
|  | >>> Threads | 
|  | Id   Target Id                                            Frame | 
|  | * 1    Thread 0x7bac50c006c0 (LWP 518831) "test_autoload.*" 0x000060e210e34b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
|  | 2    Thread 0x7bac634006c0 (LWP 518833) "test_autoload.*" 0x00007bac88f1b4cd in __GI___poll (fds=0x7bac4df09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | >>> Machine level backtrace | 
|  | Thread 2 (Thread 0x7bac634006c0 (LWP 518833) "test_autoload.*"): | 
|  | #0  0x00007bac88f1b4cd in __GI___poll (fds=0x7bac4df09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x000060e210dbf42a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x000060e21116d79f 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:3067 | 
|  | vm = <optimized out> | 
|  | #4  0x000060e210e187df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #5  0x00007bac88e9ca94 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 = {135980329731776, -8452070426891797614, 135980329731776, -352, 0, 135980019344304, -8452070426870826094, -8451601640041104494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #6  0x00007bac88f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 1 (Thread 0x7bac50c006c0 (LWP 518831) "test_autoload.*"): | 
|  | #0  0x000060e210e34b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
|  | No symbol table info available. | 
|  | #1  0x000060e210e35b4a in __sanitizer::Semaphore::Wait() () | 
|  | No symbol table info available. | 
|  | #2  0x000060e210d843c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () | 
|  | No symbol table info available. | 
|  | #3  0x000060e210d84239 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  0x000060e210d83e65 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  0x000060e210d7ee6e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () | 
|  | No symbol table info available. | 
|  | #6  0x000060e210d7ec58 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) () | 
|  | No symbol table info available. | 
|  | #7  0x000060e210e1abc3 in __interceptor_malloc () | 
|  | No symbol table info available. | 
|  | #8  0x000060e2116ddd42 in context_push (parser=0x7bac50bfc6f0, context=PM_CONTEXT_MAIN) at /tmp/ruby/src/trunk_asan/prism/prism.c:8665 | 
|  | context_node = <optimized out> | 
|  | #9  parse_statements (parser=parser@entry=0x7bac50bfc6f0, context=context@entry=PM_CONTEXT_MAIN, depth=depth@entry=0) at /tmp/ruby/src/trunk_asan/prism/prism.c:13852 | 
|  | statements = 0x5040002c5190 | 
|  | last_value = <optimized out> | 
|  | #10 0x000060e2116c0ca4 in parse_program (parser=0x7bac50bfc6f0) at /tmp/ruby/src/trunk_asan/prism/prism.c:21890 | 
|  | current_block_exits = {size = 0, capacity = 0, nodes = 0x0} | 
|  | previous_block_exits = 0x0 | 
|  | statements = <optimized out> | 
|  | locals = <optimized out> | 
|  | #11 pm_parse (parser=0x7bac50bfc6f0) at /tmp/ruby/src/trunk_asan/prism/prism.c:22316 | 
|  | No locals. | 
|  | #12 0x000060e2114782f0 in pm_parse_file (result=0x7bac50bfc6f0, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:10953 | 
|  | rbimpl_id = 51163 | 
|  | node = <optimized out> | 
|  | error = <optimized out> | 
|  | id_script_lines = <optimized out> | 
|  | #13 0x000060e210f5b7b3 in load_iseq_eval (ec=0x516002d912d0, fname=fname@entry=135980347424600) 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 = 0x516002d912d0 | 
|  | v = <optimized out> | 
|  | th = <optimized out> | 
|  | realpath_map = 135980954473280 | 
|  | iseq = <optimized out> | 
|  | #14 0x000060e210f56a17 in require_internal (ec=ec@entry=0x516002d912d0, 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 = 0x51500026c800 | 
|  | saved = <optimized out> | 
|  | ftptr = <optimized out> | 
|  | realpath = <optimized out> | 
|  | realpaths = 135980954473440 | 
|  | realpath_map = 135980954473280 | 
|  | path = 135980347424600 | 
|  | 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 0x000060e210f54900 in rb_require_string_internal (fname=135980346524240, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
|  | ec = 0x516002d912d0 | 
|  | 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 0x000060e21123c298 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:3788 | 
|  | ci = 0x1637100140003 | 
|  | cc = <optimized out> | 
|  | me = 0x7bac8812b668 | 
|  | cfunc = 0x504000018618 | 
|  | recv = 135980954603000 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #19 0x000060e21122240d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7bac50bfd5a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0x0 | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #20 0x000060e211228065 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4175 | 
|  | No locals. | 
|  | #21 0x000060e2111e9aed in vm_sendish (ec=0x516002d912d0, reg_cfp=0x7bac569fb6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | 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=0x516002d912d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac569fb6e8 | 
|  | 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 0x000060e2111d8ca8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x516002d912d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #24 0x000060e21125026a in vm_call0_body (ec=<optimized out>, calling=0x7bac51109860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225 | 
|  | reg_cfp = <optimized out> | 
|  | i = <optimized out> | 
|  | ci = 0x7bac511098d0 | 
|  | cc = <optimized out> | 
|  | ret = <optimized out> | 
|  | #25 0x000060e21124fadf in vm_call0_cme (ec=0x516002d912d0, calling=0x7bac51109860, argv=0x7bac50bfdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108 | 
|  | No locals. | 
|  | #26 vm_call0_body (ec=<optimized out>, calling=0x7bac51109860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271 | 
|  | cme = 0x7bac62a85540 | 
|  | orig_cme = <optimized out> | 
|  | ci = 0x7bac511098d0 | 
|  | cc = 0x7bac679bf340 | 
|  | ret = <optimized out> | 
|  | #27 0x000060e211203e4e in vm_call0_cc (recv=135980954603000, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x7bac679bf340, 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)> | 
|  | th: 0x51500026c800, native_id: 0x7bac50c006c0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | use_argv = 0x0 | 
|  | c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH] | 
|  | c:0006 p:---- s:0024 e:000023 CFUNC  :require | 
|  | 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 = 0x7bac679bf340 | 
|  | self = <optimized out> | 
|  | c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH] | 
|  | #29 0x000060e211204c7e in rb_funcallv (recv=135980954603000, mid=22641, argc=1, argv=0x7bac50bfdd60) 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 = 0x7bac50bfdd60 | 
|  | c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH] | 
|  | #31 0x000060e2111c48fe in autoload_feature_require (_arguments=135980019343696) at /tmp/ruby/src/trunk_asan/variable.c:2934 | 
|  | arguments = 0x7bac50bfe150 | 
|  | autoload_const = <optimized out> | 
|  | result = <optimized out> | 
|  | 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] | 
|  | #32 autoload_try_load (_arguments=135980019343696) at /tmp/ruby/src/trunk_asan/variable.c:2948 | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | arguments = 0x7bac50bfe150 | 
|  | result = <optimized out> | 
|  | ce = <optimized out> | 
|  | #33 0x000060e210e63020 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 = 0x516002d912d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7bac50bfe0d0, <optimized out>, 0x7bac50bfdfe0, <optimized out>, <optimized out>}, prev = 0x7bac51009640, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x516002d912d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #34 0x000060e2111c3c41 in rb_autoload_load (module=module@entry=135980954680640, name=name@entry=281051) at /tmp/ruby/src/trunk_asan/variable.c:3009 | 
|  | ce = 0x5030005b29d0 | 
|  | arguments = {module = 135980954680640, name = 281051, flag = 0, mutex = 135980402845520, autoload_const = 0x0, autoload_data = 0x0} | 
|  | result = <optimized out> | 
|  | autoload_const_value = <optimized out> | 
|  | #35 0x000060e2111cd5cd in rb_const_search_from (klass=135980318629920, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111 | 
|  | ac = 0xfffffffffffffe00 | 
|  | am = 135980954680640 | 
|  | tmp = 135980954680640 | 
|  | ce = <optimized out> | 
|  | current = 135980954680640 | 
|  | value = <optimized out> | 
|  | first_iteration = <optimized out> | 
|  | #36 0x000060e2111c5964 in rb_const_search (klass=135980318629920, id=281051, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133 | 
|  | 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:3060 | 
|  | c = <optimized out> | 
|  | #38 0x000060e2111d087e 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 0x000060e2111db813 in vm_get_ev_const_chain (ec=0x516002d912d0, segments=0x502000d38cf0) 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=0x502000d38c90) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6372 | 
|  | segments = 0x502000d38cf0 | 
|  | ice = <optimized out> | 
|  | val = <optimized out> | 
|  | #41 0x000060e2111e254c in vm_exec_core (ec=ec@entry=0x516002d912d0) at ../../src/trunk_asan/insns.def:263 | 
|  | ic = 0x0 | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac569fb720 | 
|  | 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 0x000060e2111d8ca8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x516002d912d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #43 0x000060e2112598b2 in invoke_iseq_block_from_c (ec=0x516002d912d0, captured=0x7bac569fb7a8, self=135980318774560, 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 = 0x7bac634602e0 | 
|  | cfp = <optimized out> | 
|  | sp = 0x7bac568fb850 | 
|  | use_argv = 0x0 | 
|  | stack_argv = 0x7bac568fb850 | 
|  | 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 = 0x7bac569fb7a8 | 
|  | #45 0x000060e211206096 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 0x000060e211206096 in rb_yield (val=<optimized out>) | 
|  | No locals. | 
|  | #49 0x000060e210e628fa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033 | 
|  | _ec = 0x516002d912d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7bac50bfef10, <optimized out>, 0x7bac50bfee20, <optimized out>, <optimized out>}, prev = 0x7bac51009240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | state = RUBY_TAG_NONE | 
|  | ec = 0x516002d912d0 | 
|  | cfp = 0x7bac569fb758 | 
|  | #50 0x000060e210fdd97b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4381 | 
|  | status = <optimized out> | 
|  | pid = <optimized out> | 
|  | #51 0x000060e21123c298 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:3788 | 
|  | ci = 0x647100040001 | 
|  | cc = <optimized out> | 
|  | me = 0x7bac679bc708 | 
|  | cfunc = 0x504000020058 | 
|  | recv = 135980318774560 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #52 0x000060e2111e102b in vm_sendish (ec=0x516002d912d0, reg_cfp=0x7bac569fb790, cd=0x502000d3aef0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | calling = <optimized out> | 
|  | #53 vm_exec_core (ec=ec@entry=0x516002d912d0) at ../../src/trunk_asan/insns.def:851 | 
|  | bh = <optimized out> | 
|  | blockiseq = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | cd = 0x502000d3aef0 | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac569fb790 | 
|  | reg_pc = 0x5040002edfb0 | 
|  | 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 0x000060e2111d8ca8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x516002d912d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #55 0x000060e211215e9b in invoke_iseq_block_from_c (ec=0x516002d912d0, captured=<optimized out>, self=135980318774560, 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 = 0x7bac63460308 | 
|  | cfp = 0x7bac569fb7c8 | 
|  | sp = 0x7bac568fb818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x7bac568fb818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #56 invoke_block_from_c_proc (ec=0x516002d912d0, self=135980318774560, 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 0x000060e211214126 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x5040002b1310, argc=283331470, 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 0x000060e21116b629 in thread_do_start_proc (th=th@entry=0x51500026c800) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x5040002b1310 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #60 0x000060e2111691da in thread_do_start (th=0x51500026c800) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #61 thread_start_func_2 (th=th@entry=0x51500026c800, 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 0x000060e21116849e in call_thread_start_func_2 (th=0x51500026c800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x7bac50bffce0 | 
|  | #63 nt_start (ptr=0x50c0008398c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282 | 
|  | th = 0x51500026c800 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c0008398c0 | 
|  | vm = 0x525000000100 | 
|  | #64 0x000060e210e187df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #65 0x00007bac88e9ca94 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 = {135980019353280, -8452040740077847662, 135980019353280, -352, 0, 140731373955664, -8452040740056876142, -8451601640041104494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #66 0x00007bac88f29c3c 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 518831) detached] | 
|  | $ timeout 60 gdb -p 518846 -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 496032 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | [New LWP 531627] | 
|  | [New LWP 518848] | 
|  | [New LWP 513215] | 
|  | [New LWP 500915] | 
|  | [New LWP 496583] | 
|  | [Thread debugging using libthread_db enabled] | 
|  | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
|  | 0x00007bac88e98d61 in __futex_abstimed_wait_common64 (private=3957, cancel=true, abstime=0x7ffe938db520, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57 | 
|  | >>> Threads | 
|  | Id   Target Id                                            Frame | 
|  | * 1    Thread 0x7bac89102c40 (LWP 496032) "ruby"            0x00007bac88e98d61 in __futex_abstimed_wait_common64 (private=3957, cancel=true, abstime=0x7ffe938db520, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57 | 
|  | 2    Thread 0x7bac4fa006c0 (LWP 531627) "test_autoload.*" 0x00007bac88e98d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x7bac4f9fc5e0, op=137, expected=0, futex_word=0x50c00067a3d0) at ./nptl/futex-internal.c:57 | 
|  | 3    Thread 0x7bac6cc006c0 (LWP 518848) "test_autoload.*" 0x00007bac88f1b4cd in __GI___poll (fds=0x7bac50f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | 4    Thread 0x7bac554006c0 (LWP 513215) "parallel.rb:40"  0x00007bac88f1b4cd in __GI___poll (fds=0x7bac58018460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | 5    Thread 0x7bac578006c0 (LWP 500915) "Timeout stdlib " 0x00007bac88e98d61 in __futex_abstimed_wait_common64 (private=24802, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002e22d4) at ./nptl/futex-internal.c:57 | 
|  | 6    Thread 0x7bac63a006c0 (LWP 496583) "Gem::Timeout st" 0x00007bac88e98d61 in __futex_abstimed_wait_common64 (private=24802, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00062c9d0) at ./nptl/futex-internal.c:57 | 
|  | >>> Machine level backtrace | 
|  | Thread 6 (Thread 0x7bac63a006c0 (LWP 496583) "Gem::Timeout st"): | 
|  | #0  0x00007bac88e98d61 in __futex_abstimed_wait_common64 (private=24802, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00062c9d0) 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=24802, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00062c9d0) 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=0x50c00062c9d0, 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  0x00007bac88e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c00062c9a8) at ./nptl/pthread_cond_wait.c:503 | 
|  | spin = 0 | 
|  | buffer = {__routine = 0x7bac88e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7bac639fec30, __canceltype = 1636987632, __prev = 0x0} | 
|  | cbuffer = {wseq = 38, cond = 0x50c00062c9a8, mutex = 0x515000000920, private = 0} | 
|  | err = <optimized out> | 
|  | g = 0 | 
|  | flags = <optimized out> | 
|  | g1_start = <optimized out> | 
|  | maxspin = 0 | 
|  | signals = <optimized out> | 
|  | result = 0 | 
|  | wseq = 38 | 
|  | seq = 19 | 
|  | 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=0x50c00062c9a8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627 | 
|  | No locals. | 
|  | #5  0x000060e211143101 in rb_native_cond_wait (cond=0x50c00062c9d0, 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=0x5150000fb200, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863 | 
|  | next_th = <optimized out> | 
|  | #7  0x000060e211167132 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x5150000fb200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105 | 
|  | can_direct_transfer = <optimized out> | 
|  | #8  0x000060e21114d571 in native_sleep (th=0x5150000fb200, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3344 | 
|  | sched = <optimized out> | 
|  | #9  sleep_forever (th=0x5150000fb200, 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 0x000060e211165ba5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=135980440266520, 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 0x000060e210e63020 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 = 0x516001efd8d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7bac639fef90, <optimized out>, 0x7bac639feea0, <optimized out>, <optimized out>}, prev = 0x7bac61609240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x516001efd8d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #13 0x000060e21116508d in queue_do_pop (self=<optimized out>, q=0x504000330e90, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103 | 
|  | queue_waiter = {w = {self = 135980440266520, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} | 
|  | queue_sleep_arg = {self = 135980440266520, timeout = 4, end = <optimized out>} | 
|  | ec = <optimized out> | 
|  | waitq = 0x504000330e90 | 
|  | end = 0 | 
|  | #14 0x000060e2111e47e4 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:7330 | 
|  | canary_p = <optimized out> | 
|  | ret = <optimized out> | 
|  | #15 0x000060e2111e47e4 in vm_invoke_builtin_delegate (ec=0x516001efd8d0, cfp=0x7bac645ff758, bf=<optimized out>, start_index=<optimized out>) | 
|  | argv = <optimized out> | 
|  | #16 vm_exec_core (ec=ec@entry=0x516001efd8d0) at ../../src/trunk_asan/insns.def:1632 | 
|  | bf = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | index = <optimized out> | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac645ff758 | 
|  | 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 0x000060e2111d8ca8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x516001efd8d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #18 0x000060e211215e9b in invoke_iseq_block_from_c (ec=0x516001efd8d0, captured=<optimized out>, self=135980440333920, 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 = 0x7bac69d6b028 | 
|  | cfp = 0x7bac645ff7c8 | 
|  | sp = 0x7bac644ff818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x7bac644ff818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #19 invoke_block_from_c_proc (ec=0x516001efd8d0, self=135980440333920, 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 0x000060e211214126 in rb_vm_invoke_proc (ec=0x50c00062c9d0, proc=0x189, proc@entry=0x5040003ae910, argc=-1997959839, 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 0x000060e21116b629 in thread_do_start_proc (th=th@entry=0x5150000fb200) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x5040003ae910 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #23 0x000060e2111691da in thread_do_start (th=0x5150000fb200) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #24 thread_start_func_2 (th=th@entry=0x5150000fb200, 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 0x000060e21116849e in call_thread_start_func_2 (th=0x5150000fb200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x7bac639ffce0 | 
|  | #26 nt_start (ptr=0x50c00062c980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282 | 
|  | th = 0x5150000fb200 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c00062c980 | 
|  | vm = 0x525000000100 | 
|  | #27 0x000060e210e187df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #28 0x00007bac88e9ca94 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 = {135980336023232, -8452069052502262894, 135980336023232, -352, 22, 140731373952880, -8452069052481291374, -8451601640041104494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #29 0x00007bac88f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 5 (Thread 0x7bac578006c0 (LWP 500915) "Timeout stdlib "): | 
|  | #0  0x00007bac88e98d61 in __futex_abstimed_wait_common64 (private=24802, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002e22d4) 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=24802, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0002e22d4) 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=0x50c0002e22d4, 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  0x00007bac88e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c0002e22a8) at ./nptl/pthread_cond_wait.c:503 | 
|  | spin = 0 | 
|  | buffer = {__routine = 0x7bac88e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7bac577fec30, __canceltype = 1418773232, __prev = 0x0} | 
|  | cbuffer = {wseq = 5, cond = 0x50c0002e22a8, mutex = 0x515000000920, private = 0} | 
|  | err = <optimized out> | 
|  | g = 1 | 
|  | flags = <optimized out> | 
|  | g1_start = <optimized out> | 
|  | maxspin = 0 | 
|  | signals = <optimized out> | 
|  | result = 0 | 
|  | wseq = 5 | 
|  | seq = 2 | 
|  | 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=0x50c0002e22a8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627 | 
|  | No locals. | 
|  | #5  0x000060e211143101 in rb_native_cond_wait (cond=0x50c0002e22d4, 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=0x5150002cd100, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863 | 
|  | next_th = <optimized out> | 
|  | #7  0x000060e211167132 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x5150002cd100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105 | 
|  | can_direct_transfer = <optimized out> | 
|  | #8  0x000060e21114d571 in native_sleep (th=0x5150002cd100, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3344 | 
|  | sched = <optimized out> | 
|  | #9  sleep_forever (th=0x5150002cd100, 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 0x000060e211165ba5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=135980953948360, 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 0x000060e210e63020 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 = 0x516002c99dd0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7bac577fef90, <optimized out>, 0x7bac577feea0, <optimized out>, <optimized out>}, prev = 0x7bac54609240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x516002c99dd0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #13 0x000060e21116508d in queue_do_pop (self=<optimized out>, q=0x50400005d110, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103 | 
|  | queue_waiter = {w = {self = 135980953948360, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} | 
|  | queue_sleep_arg = {self = 135980953948360, timeout = 4, end = <optimized out>} | 
|  | ec = <optimized out> | 
|  | waitq = 0x50400005d110 | 
|  | end = 0 | 
|  | #14 0x000060e2111e47e4 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:7330 | 
|  | canary_p = <optimized out> | 
|  | ret = <optimized out> | 
|  | #15 0x000060e2111e47e4 in vm_invoke_builtin_delegate (ec=0x516002c99dd0, cfp=0x7bac5c2e9758, bf=<optimized out>, start_index=<optimized out>) | 
|  | argv = <optimized out> | 
|  | #16 vm_exec_core (ec=ec@entry=0x516002c99dd0) at ../../src/trunk_asan/insns.def:1632 | 
|  | bf = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | index = <optimized out> | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac5c2e9758 | 
|  | 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 0x000060e2111d8ca8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x516002c99dd0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #18 0x000060e211215e9b in invoke_iseq_block_from_c (ec=0x516002c99dd0, captured=<optimized out>, self=135980953761040, 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 = 0x7bac8874df78 | 
|  | cfp = 0x7bac5c2e97c8 | 
|  | sp = 0x7bac5c1e9818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x7bac5c1e9818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #19 invoke_block_from_c_proc (ec=0x516002c99dd0, self=135980953761040, 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 0x000060e211214126 in rb_vm_invoke_proc (ec=0x50c0002e22d4, proc=0x189, proc@entry=0x5040007aea10, argc=-1997959839, 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 0x000060e21116b629 in thread_do_start_proc (th=th@entry=0x5150002cd100) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x5040007aea10 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #23 0x000060e2111691da in thread_do_start (th=0x5150002cd100) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #24 thread_start_func_2 (th=th@entry=0x5150002cd100, 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 0x000060e21116849e in call_thread_start_func_2 (th=0x5150002cd100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x7bac577ffce0 | 
|  | #26 nt_start (ptr=0x50c0002e2280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282 | 
|  | th = 0x5150002cd100 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c0002e2280 | 
|  | vm = 0x525000000100 | 
|  | #27 0x000060e210e187df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #28 0x00007bac88e9ca94 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 = {135980132599488, -8452026996182500462, 135980132599488, -352, 25, 140731373952880, -8452026996161528942, -8451601640041104494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #29 0x00007bac88f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 4 (Thread 0x7bac554006c0 (LWP 513215) "parallel.rb:40"): | 
|  | #0  0x00007bac88f1b4cd in __GI___poll (fds=0x7bac58018460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x000060e210dbf42a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x000060e210f12ecd in nogvl_wait_for (th=135980330640160, fptr=0x5110005a4b40, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12476 | 
|  | fds = {fd = 6, 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:1161 | 
|  | ready = <optimized out> | 
|  | #4  0x000060e210f14346 in internal_read_func (ptr=0x7bac58018240) at /tmp/ruby/src/trunk_asan/io.c:1192 | 
|  | iis = 0x7bac58018240 | 
|  | result = <optimized out> | 
|  | #5  0x000060e21115157b in rb_thread_io_blocking_call (func=0x60e210f13ec0 <internal_read_func>, data1=0x7bac58018240, 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  0x000060e210e63020 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 = 0x5160015678d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7bac553fee50, <optimized out>, 0x7bac553fed60, <optimized out>, <optimized out>}, prev = 0x7bac58009240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160015678d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #7  0x000060e210f28685 in io_read_memory_locktmp (str=135980141085792, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3436 | 
|  | 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:3482 | 
|  | str = <optimized out> | 
|  | iis = {th = 135980330640160, fptr = 0x5110005a4b40, nonblock = 0, fd = 6, buf = 0x519000006e80, capa = 1024, timeout = <optimized out>} | 
|  | length = <optimized out> | 
|  | len = 1024 | 
|  | fptr = 0x5110005a4b40 | 
|  | n = <optimized out> | 
|  | shrinkable = <optimized out> | 
|  | #9  0x000060e210f049c1 in io_readpartial (argc=1476494432, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3602 | 
|  | ret = <optimized out> | 
|  | #10 0x000060e21123c298 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:3788 | 
|  | ci = 0x409100100003 | 
|  | cc = <optimized out> | 
|  | me = 0x7bac887d9e88 | 
|  | cfunc = 0x504000011018 | 
|  | recv = 135980330640280 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #11 0x000060e2111e9aed in vm_sendish (ec=0x5160015678d0, reg_cfp=0x7bac5e1ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | 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=0x5160015678d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac5e1ff790 | 
|  | reg_pc = 0x513000050ce0 | 
|  | 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 0x000060e2111d8ca8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160015678d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #14 0x000060e211215e9b in invoke_iseq_block_from_c (ec=0x5160015678d0, captured=<optimized out>, self=135980937902840, 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 = 0x7bac887556b0 | 
|  | cfp = 0x7bac5e1ff7c8 | 
|  | sp = 0x7bac5e0ff818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x7bac5e0ff818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #15 invoke_block_from_c_proc (ec=0x5160015678d0, self=135980937902840, 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 0x000060e211214126 in rb_vm_invoke_proc (ec=0x7bac58018460, proc=0x1, proc@entry=0x5040003813d0, argc=-1997425459, 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 0x000060e21116b629 in thread_do_start_proc (th=th@entry=0x515000209200) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x5040003813d0 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #19 0x000060e2111691da in thread_do_start (th=0x515000209200) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #20 thread_start_func_2 (th=th@entry=0x515000209200, 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 0x000060e21116849e in call_thread_start_func_2 (th=0x515000209200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x7bac553ffce0 | 
|  | #22 nt_start (ptr=0x50c000715e40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282 | 
|  | th = 0x515000209200 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c000715e40 | 
|  | vm = 0x525000000100 | 
|  | #23 0x000060e210e187df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #24 0x00007bac88e9ca94 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 = {135980094850752, -8452030844473197678, 135980094850752, -352, 25, 140731373958352, -8452030844452226158, -8451601640041104494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #25 0x00007bac88f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 3 (Thread 0x7bac6cc006c0 (LWP 518848) "test_autoload.*"): | 
|  | #0  0x00007bac88f1b4cd in __GI___poll (fds=0x7bac50f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x000060e210dbf42a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x000060e21116d79f 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:3067 | 
|  | vm = <optimized out> | 
|  | #4  0x000060e210e187df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #5  0x00007bac88e9ca94 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 = {135980489115328, -8452084720542958702, 135980489115328, -352, 0, 135980329722832, -8452084720521987182, -8451601640041104494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #6  0x00007bac88f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 2 (Thread 0x7bac4fa006c0 (LWP 531627) "test_autoload.*"): | 
|  | #0  0x00007bac88e98d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x7bac4f9fc5e0, op=137, expected=0, futex_word=0x50c00067a3d0) 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=0x7bac4f9fc5e0, clockid=20576, expected=0, futex_word=0x50c00067a3d0) 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=0x50c00067a3d0, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7bac4f9fc5e0, private=private@entry=0) at ./nptl/futex-internal.c:139 | 
|  | No locals. | 
|  | #3  0x00007bac88e9bc7e in __pthread_cond_wait_common (abstime=0x7bac4f9fc5e0, clockid=1, mutex=0x515000196320, cond=0x50c00067a3a8) at ./nptl/pthread_cond_wait.c:503 | 
|  | spin = 0 | 
|  | buffer = {__routine = 0x7bac88e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7bac4f9fc4d0, __canceltype = 51, __prev = 0x0} | 
|  | cbuffer = {wseq = 0, cond = 0x50c00067a3a8, mutex = 0x515000196320, 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=0x50c00067a3a8, mutex=mutex@entry=0x515000196320, abstime=abstime@entry=0x7bac4f9fc5e0) at ./nptl/pthread_cond_wait.c:652 | 
|  | flags = <optimized out> | 
|  | clockid = 1 | 
|  | #5  0x000060e211166c01 in native_cond_timedwait (cond=0x50c00067a3a8, mutex=0x515000196320, 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=0x515000196200, rel=rel@entry=0x7bac5380a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2490 | 
|  | end = <optimized out> | 
|  | sched = 0x515000000920 | 
|  | lock = 0x515000196320 | 
|  | cond = 0x50c00067a3a8 | 
|  | max = 100000000000000000 | 
|  | #7  0x000060e21114e2f4 in native_sleep (th=0x515000196200, rel=0x7bac5380a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3337 | 
|  | 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 = 3075003567174584 | 
|  | woke = 1 | 
|  | #9  0x000060e210fde4ed in rb_f_sleep (argc=1, argv=0x7bac69bdd8c0, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5062 | 
|  | beg = 1728038440 | 
|  | scheduler = <optimized out> | 
|  | end = <optimized out> | 
|  | #10 0x000060e21123c298 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:3788 | 
|  | ci = 0x66e100140003 | 
|  | cc = <optimized out> | 
|  | me = 0x7bac66231de0 | 
|  | cfunc = 0x504000020258 | 
|  | recv = 135980369537440 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #11 0x000060e21122240d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7bac4f9fccc0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0xffffffff | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #12 0x000060e211221ec5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906 | 
|  | ci = <optimized out> | 
|  | cc = 0x7bac4f9fc5e0 | 
|  | #13 0x000060e2111e9aed in vm_sendish (ec=0x5160019410d0, reg_cfp=0x7bac69cdd6b0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | 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=0x5160019410d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac69cdd6b0 | 
|  | reg_pc = 0x5040002a2978 | 
|  | 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 0x000060e2111d8ca8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160019410d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #16 0x000060e210f5ba11 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=135980402230800) at /tmp/ruby/src/trunk_asan/load.c:781 | 
|  | iseq = 0x7bac67924368 | 
|  | #17 0x000060e210f56a17 in require_internal (ec=ec@entry=0x5160019410d0, 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 = 0x515000196200 | 
|  | saved = <optimized out> | 
|  | ftptr = <optimized out> | 
|  | realpath = <optimized out> | 
|  | realpaths = 135980954473440 | 
|  | realpath_map = 135980954473280 | 
|  | path = 135980402230800 | 
|  | 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 0x000060e210f54900 in rb_require_string_internal (fname=135980347417880, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
|  | ec = 0x5160019410d0 | 
|  | 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 0x000060e21123c298 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:3788 | 
|  | ci = 0x1637100140003 | 
|  | cc = <optimized out> | 
|  | me = 0x7bac8812b668 | 
|  | cfunc = 0x504000018618 | 
|  | recv = 135980954603000 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #22 0x000060e21122240d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7bac4f9fe100) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0xffffffff | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #23 0x000060e211228065 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4175 | 
|  | No locals. | 
|  | #24 0x000060e2111e9aed in vm_sendish (ec=0x5160019410d0, reg_cfp=0x7bac69cdd758, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | 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=0x5160019410d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac69cdd758 | 
|  | 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 0x000060e2111d8ca8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160019410d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #27 0x000060e21125026a in vm_call0_body (ec=<optimized out>, calling=0x7bac53b09460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225 | 
|  | reg_cfp = <optimized out> | 
|  | i = <optimized out> | 
|  | ci = 0x7bac53b094d0 | 
|  | cc = <optimized out> | 
|  | ret = <optimized out> | 
|  | #28 0x000060e21124fadf in vm_call0_cme (ec=0x5160019410d0, calling=0x7bac53b09460, argv=0x7bac4f9fe8c0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108 | 
|  | No locals. | 
|  | #29 vm_call0_body (ec=<optimized out>, calling=0x7bac53b09460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271 | 
|  | cme = 0x7bac62a85540 | 
|  | orig_cme = <optimized out> | 
|  | ci = 0x7bac53b094d0 | 
|  | cc = 0x7bac679bf340 | 
|  | ret = <optimized out> | 
|  | #30 0x000060e211203e4e in vm_call0_cc (recv=135980954603000, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x7bac679bf340, 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 = 0x7bac679bf340 | 
|  | self = <optimized out> | 
|  | #32 0x000060e211204c7e in rb_funcallv (recv=135980954603000, mid=22641, argc=1, argv=0x7bac4f9fe8c0) 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 = 0x7bac4f9fe8c0 | 
|  | #34 0x000060e2111c48fe in autoload_feature_require (_arguments=135980000472240) at /tmp/ruby/src/trunk_asan/variable.c:2934 | 
|  | arguments = 0x7bac4f9fecb0 | 
|  | autoload_const = <optimized out> | 
|  | result = <optimized out> | 
|  | #35 autoload_try_load (_arguments=135980000472240) at /tmp/ruby/src/trunk_asan/variable.c:2948 | 
|  | arguments = 0x7bac4f9fecb0 | 
|  | result = <optimized out> | 
|  | ce = <optimized out> | 
|  | #36 0x000060e210e63020 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 = 0x5160019410d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7bac4f9fec30, <optimized out>, 0x7bac4f9feb40, <optimized out>, <optimized out>}, prev = 0x7bac53a09240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160019410d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #37 0x000060e2111c3c41 in rb_autoload_load (module=module@entry=135980954680640, name=name@entry=281051) at /tmp/ruby/src/trunk_asan/variable.c:3009 | 
|  | ce = 0x503002492d70 | 
|  | arguments = {module = 135980954680640, name = 281051, flag = 0, mutex = 135980402232160, autoload_const = 0x0, autoload_data = 0x0} | 
|  | result = <optimized out> | 
|  | autoload_const_value = <optimized out> | 
|  | #38 0x000060e2111cd5cd in rb_const_search_from (klass=135980318629920, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111 | 
|  | ac = 0xfffffffffffffdfc | 
|  | am = 135980954680640 | 
|  | tmp = 135980954680640 | 
|  | ce = <optimized out> | 
|  | current = 135980954680640 | 
|  | value = <optimized out> | 
|  | first_iteration = <optimized out> | 
|  | #39 0x000060e2111c5964 in rb_const_search (klass=135980318629920, id=281051, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133 | 
|  | value = <optimized out> | 
|  | #40 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3060 | 
|  | c = <optimized out> | 
|  | #41 0x000060e2111d087e 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 = 88785570735056 | 
|  | 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 0x000060e2111db813 in vm_get_ev_const_chain (ec=0x5160019410d0, segments=0x502000d37790) 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=0x502000d37710) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6372 | 
|  | segments = 0x502000d37790 | 
|  | ice = <optimized out> | 
|  | val = <optimized out> | 
|  | #44 0x000060e2111e254c in vm_exec_core (ec=ec@entry=0x5160019410d0) at ../../src/trunk_asan/insns.def:263 | 
|  | ic = 0x0 | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac69cdd790 | 
|  | 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 0x000060e2111d8ca8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160019410d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #46 0x000060e211215e9b in invoke_iseq_block_from_c (ec=0x5160019410d0, captured=<optimized out>, self=135980369540960, 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 = 0x7bac63461578 | 
|  | cfp = 0x7bac69cdd7c8 | 
|  | sp = 0x7bac69bdd818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x7bac69bdd818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #47 invoke_block_from_c_proc (ec=0x5160019410d0, self=135980369540960, 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 0x000060e211214126 in rb_vm_invoke_proc (ec=0x50c00067a3d0, proc=0x89, proc@entry=0x5040002ab850, argc=-1997959839, 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 0x000060e21116b629 in thread_do_start_proc (th=th@entry=0x515000196200) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x5040002ab850 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #51 0x000060e2111691da in thread_do_start (th=0x515000196200) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #52 thread_start_func_2 (th=th@entry=0x515000196200, 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 0x000060e21116849e in call_thread_start_func_2 (th=0x515000196200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x7bac4f9ffce0 | 
|  | #54 nt_start (ptr=0x50c00067a380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282 | 
|  | th = 0x515000196200 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c00067a380 | 
|  | vm = 0x525000000100 | 
|  | #55 0x000060e210e187df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #56 0x00007bac88e9ca94 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 = {135980000478912, -8452007479851107438, 135980000478912, -352, 0, 140731373955664, -8452007479830135918, -8451601640041104494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #57 0x00007bac88f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 1 (Thread 0x7bac89102c40 (LWP 496032) "ruby"): | 
|  | #0  0x00007bac88e98d61 in __futex_abstimed_wait_common64 (private=3957, cancel=true, abstime=0x7ffe938db520, 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=3957, abstime=0x7ffe938db520, clockid=31660, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87 | 
|  | err = <optimized out> | 
|  | clockbit = 8105216 | 
|  | 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=0x7ffe938db520, private=private@entry=0) at ./nptl/futex-internal.c:139 | 
|  | No locals. | 
|  | #3  0x00007bac88e9bc7e in __pthread_cond_wait_common (abstime=0x7ffe938db520, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503 | 
|  | spin = 0 | 
|  | buffer = {__routine = 0x7bac88e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffe938db410, __canceltype = -1819429840, __prev = 0x0} | 
|  | cbuffer = {wseq = 2826, 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 = 2826 | 
|  | seq = 1413 | 
|  | 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=0x7ffe938db520) at ./nptl/pthread_cond_wait.c:652 | 
|  | flags = <optimized out> | 
|  | clockid = 1 | 
|  | #5  0x000060e211166c01 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=0x7bac86c6fba0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2490 | 
|  | end = <optimized out> | 
|  | sched = 0x515000000920 | 
|  | lock = 0x515000000420 | 
|  | cond = 0x50c000000068 | 
|  | max = 100000000000000000 | 
|  | #7  0x000060e21114e2f4 in native_sleep (th=0x515000000300, rel=0x7bac86c6fba0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3337 | 
|  | 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 = 3075003166727162 | 
|  | woke = 1 | 
|  | #9  0x000060e210fde4ed in rb_f_sleep (argc=1, argv=0x7bac862ffbd8, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5062 | 
|  | beg = 1728038440 | 
|  | scheduler = <optimized out> | 
|  | end = <optimized out> | 
|  | #10 0x000060e21123c298 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:3788 | 
|  | ci = 0x66e100140003 | 
|  | cc = <optimized out> | 
|  | me = 0x7bac66231de0 | 
|  | cfunc = 0x504000020258 | 
|  | recv = 135980369540960 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #11 0x000060e21122240d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe938dbc00) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0xffffffff | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #12 0x000060e211221ec5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906 | 
|  | ci = <optimized out> | 
|  | cc = 0x7ffe938db520 | 
|  | #13 0x000060e2111e9aed in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7bac863ff448, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | 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 = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac863ff448 | 
|  | reg_pc = 0x514000081148 | 
|  | 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> | 
|  | th: 0x515000000300, native_id: 0x7bac89102c40 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | 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> | 
|  | c:0018 p:---- s:0127 e:000126 CFUNC  :sleep | 
|  | c:0017 p:0033 s:0122 E:0021f0 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:210 | 
|  | INSN_LABEL_defineclass = <optimized out> | 
|  | INSN_LABEL_definemethod = <optimized out> | 
|  | INSN_LABEL_definesmethod = <optimized out> | 
|  | INSN_LABEL_send = <optimized out> | 
|  | c:0016 p:0031 s:0117 e:000116 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:576 | 
|  | c:0015 p:0060 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:562 | 
|  | INSN_LABEL_sendforward = <optimized out> | 
|  | INSN_LABEL_opt_send_without_block = <optimized out> | 
|  | c:0014 p:0011 s:0095 E:000510 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:203 | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 | 
|  | INSN_LABEL_opt_hash_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_uminus = <optimized out> | 
|  | c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 | 
|  | INSN_LABEL_opt_newarray_send = <optimized out> | 
|  | c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH] | 
|  | 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> | 
|  | c:0010 p:---- s:0069 e:000068 CFUNC  :map | 
|  | INSN_LABEL_opt_aset_with = <optimized out> | 
|  | c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658 | 
|  | INSN_LABEL_opt_aref_with = <optimized out> | 
|  | INSN_LABEL_invokebuiltin = <optimized out> | 
|  | 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:000920 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 | 
|  | INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
|  | c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] | 
|  | c:0005 p:---- s:0026 e:000025 CFUNC  :map | 
|  | INSN_LABEL_getlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_1 = <optimized out> | 
|  | 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 | 
|  | INSN_LABEL_setlocal_WC_0 = <optimized out> | 
|  | c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] | 
|  | c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH] | 
|  | 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> | 
|  | th: 0x5150000fb200, native_id: 0x7bac63a006c0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | INSN_LABEL_trace_opt_plus = <optimized out> | 
|  | c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 | 
|  | INSN_LABEL_trace_opt_minus = <optimized out> | 
|  | INSN_LABEL_trace_opt_mult = <optimized out> | 
|  | c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:102 [FINISH] | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | INSN_LABEL_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> | 
|  | th: 0x5150002cd100, native_id: 0x7bac578006c0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | INSN_LABEL_trace_opt_and = <optimized out> | 
|  | 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] | 
|  | 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> | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | INSN_LABEL_trace_opt_empty_p = <optimized out> | 
|  | th: 0x515000209200, native_id: 0x7bac554006c0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | INSN_LABEL_trace_opt_succ = <optimized out> | 
|  | INSN_LABEL_trace_opt_not = <optimized out> | 
|  | 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] | 
|  | INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
|  | #15 0x000060e2111d9061 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591 | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | No locals. | 
|  | #16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570 | 
|  | th: 0x515000196200, native_id: 0x7bac4fa006c0 | 
|  | _ec = 0x5160000003d0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | _tag = <optimized out> | 
|  | state = <optimized out> | 
|  | result = 36 | 
|  | c:0007 p:---- s:0028 e:000027 CFUNC  :sleep | 
|  | c:0006 p:0005 s:0023 e:000022 CLASS  /tmp/rubytest.uupvq3/autoload20241004-496032-fiykoz.rb:1 | 
|  | #17 0x000060e2112598b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7bac863ff620, self=135980937902840, 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 = 0x7bac88747128 | 
|  | c:0005 p:0007 s:0020 e:000019 TOP    /tmp/rubytest.uupvq3/autoload20241004-496032-fiykoz.rb:1 [FINISH] | 
|  | c:0004 p:---- s:0017 e:000016 CFUNC  :require | 
|  | cfp = <optimized out> | 
|  | c:0003 p:0023 s:0012 e:000011 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH] | 
|  | sp = 0x7bac862ffa28 | 
|  | use_argv = 0x7bac86c6a2e0 | 
|  | stack_argv = 0x7bac862ffa28 | 
|  | c:0002 p:0002 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:209 [FINISH] | 
|  | opt_pc = 0 | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | 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 = 0x7bac863ff620 | 
|  | #19 0x000060e211206096 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 0x000060e211206096 in rb_yield (val=<optimized out>) | 
|  | No locals. | 
|  | #23 0x000060e2113b0ed6 in rb_ary_collect (ary=135980345641600) at /tmp/ruby/src/trunk_asan/array.c:3714 | 
|  | collect = 135980345810080 | 
|  | i = 26 | 
|  | #24 0x000060e21123c298 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:3788 | 
|  | ci = 0x163100000001 | 
|  | cc = <optimized out> | 
|  | me = 0x7bac887e00f8 | 
|  | cfunc = 0x50400000a818 | 
|  | recv = 135980345641600 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #25 0x000060e2111e102b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7bac863ff608, cd=0x51100000cf50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | 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 | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac863ff608 | 
|  | reg_pc = 0x5190000161b8 | 
|  | 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> | 
|  | #27 0x000060e2111d9061 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 0x000060e2112598b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7bac863ff738, self=135980937902840, 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 = 0x7bac88755868 | 
|  | cfp = <optimized out> | 
|  | sp = 0x7bac862ff8d0 | 
|  | use_argv = 0x7bac86cf89a0 | 
|  | stack_argv = 0x7bac862ff8d0 | 
|  | 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 = 0x7bac863ff738 | 
|  | #31 0x000060e211206096 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 0x000060e211206096 in rb_yield (val=<optimized out>) | 
|  | No locals. | 
|  | #35 0x000060e2113b0ed6 in rb_ary_collect (ary=135980330640440) at /tmp/ruby/src/trunk_asan/array.c:3714 | 
|  | collect = 135980330640360 | 
|  | i = 0 | 
|  | #36 0x000060e21123c298 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:3788 | 
|  | ci = 0x163100000001 | 
|  | cc = <optimized out> | 
|  | me = 0x7bac887e00f8 | 
|  | cfunc = 0x50400000a818 | 
|  | recv = 135980330640440 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #37 0x000060e2111e102b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7bac863ff720, cd=0x502000012ed0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | 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 = 0x502000012ed0 | 
|  | insns_address_table = {0x60e2111dc839 <vm_exec_core+1801>, 0x60e2111dd90a <vm_exec_core+6106>, 0x60e2111e34d5 <vm_exec_core+29605>, 0x60e2111dd462 <vm_exec_core+4914>, 0x60e2111e40de <vm_exec_core+32686>, 0x60e2111e1f02 <vm_exec_core+24018>, 0x60e2111df87d <vm_exec_core+14157>, 0x60e2111dc9b9 <vm_exec_core+2185>, 0x60e2111e3b47 <vm_exec_core+31255>, 0x60e2111e3841 <vm_exec_core+30481>, 0x60e2111dd6da <vm_exec_core+5546>, 0x60e2111dcf57 <vm_exec_core+3623>, 0x60e2111e24ed <vm_exec_core+25533>, 0x60e2111de691 <vm_exec_core+9569>, 0x60e2111e3d85 <vm_exec_core+31829>, 0x60e2111e39cf <vm_exec_core+30879>, 0x60e2111decf1 <vm_exec_core+11201>, 0x60e2111df7fb <vm_exec_core+14027>, 0x60e2111e2150 <vm_exec_core+24608>, 0x60e2111e3930 <vm_exec_core+30720>, 0x60e2111e12b7 <vm_exec_core+20871>, 0x60e2111e21ea <vm_exec_core+24762>, 0x60e2111e289e <vm_exec_core+26478>, 0x60e2111e11e3 <vm_exec_core+20659>, 0x60e2111dce83 <vm_exec_core+3411>, 0x60e2111e1a1c <vm_exec_core+22764>, 0x60e2111dccf9 <vm_exec_core+3017>, 0x60e2111dd169 <vm_exec_core+4153>, 0x60e2111df03e <vm_exec_core+12046>, 0x60e2111e0d84 <vm_exec_core+19540>, 0x60e2111e1765 <vm_exec_core+22069>, 0x60e2111e0920 <vm_exec_core+18416>, 0x60e2111dc87e <vm_exec_core+1870>, 0x60e2111e2e20 <vm_exec_core+27888>, 0x60e2111e3756 <vm_exec_core+30246>, 0x60e2111dd242 <vm_exec_core+4370>, 0x60e2111dddd6 <vm_exec_core+7334>, 0x60e2111dd85c <vm_exec_core+5932>, 0x60e2111de796 <vm_exec_core+9830>, 0x60e2111df790 <vm_exec_core+13920>, 0x60e2111dd304 <vm_exec_core+4564>, 0x60e2111e2c69 <vm_exec_core+27449>, 0x60e2111ddd45 <vm_exec_core+7189>, 0x60e2111df64e <vm_exec_core+13598>, 0x60e2111e0003 <vm_exec_core+16083>, 0x60e2111e2599 <vm_exec_core+25705>, 0x60e2111e1493 <vm_exec_core+21347>, 0x60e2111de88a <vm_exec_core+10074>, 0x60e2111de113 <vm_exec_core+8163>, 0x60e2111e23c7 <vm_exec_core+25239>, 0x60e2111df28c <vm_exec_core+12636>, 0x60e2111e1b27 <vm_exec_core+23031>, 0x60e2111e151b <vm_exec_core+21483>, 0x60e2111e1bf4 <vm_exec_core+23236>, 0x60e2111e33f7 <vm_exec_core+29383>, 0x60e2111e05e4 <vm_exec_core+17588>, 0x60e2111e2668 <vm_exec_core+25912>, 0x60e2111dc4bb <vm_exec_core+907>, 0x60e2111e2295 <vm_exec_core+24933>, 0x60e2111deb62 <vm_exec_core+10802>, 0x60e2111e0e28 <vm_exec_core+19704>, 0x60e2111e1388 <vm_exec_core+21080>, 0x60e2111dc4c0 <vm_exec_core+912>, 0x60e2111e0c93 <vm_exec_core+19299>, 0x60e2111def5f <vm_exec_core+11823>, 0x60e2111de2d0 <vm_exec_core+8608>, 0x60e2111e1c88 <vm_exec_core+23384>, 0x60e2111dd3c0 <vm_exec_core+4752>, 0x60e2111dfb44 <vm_exec_core+14868>, 0x60e2111eb416 <vm_exec_core+62182>, 0x60e2111e1847 <vm_exec_core+22295>, 0x60e2111ddc21 <vm_exec_core+6897>, 0x60e2111ddfef <vm_exec_core+7871>, 0x60e2111ddecd <vm_exec_core+7581>, 0x60e2111de526 <vm_exec_core+9206>, 0x60e2111dedae <vm_exec_core+11390>, 0x60e2111ddb42 <vm_exec_core+6674>, 0x60e2111e4373 <vm_exec_core+33347>, 0x60e2111e18fe <vm_exec_core+22478>, 0x60e2111e040c <vm_exec_core+17116>, 0x60e2111e2d17 <vm_exec_core+27623>, 0x60e2111e4491 <vm_exec_core+33633>, 0x60e2111e307d <vm_exec_core+28493>, 0x60e2111e3ede <vm_exec_core+32174>, 0x60e2111e3fb6 <vm_exec_core+32390>, 0x60e2111dcd9c <vm_exec_core+3180>, 0x60e2111e3a64 <vm_exec_core+31028>, 0x60e2111df14f <vm_exec_core+12319>, 0x60e2111e3c9f <vm_exec_core+31599>, 0x60e2111dec0e <vm_exec_core+10974>, 0x60e2111e2f7b <vm_exec_core+28235>, 0x60e2111dcbc3 <vm_exec_core+2707>, 0x60e2111de9a4 <vm_exec_core+10356>, 0x60e2111dfd4c <vm_exec_core+15388>, 0x60e2111df6e5 <vm_exec_core+13749>, 0x60e2111df4b4 <vm_exec_core+13188>, 0x60e2111dc5b7 <vm_exec_core+1159>, 0x60e2111dcada <vm_exec_core+2474>, 0x60e2111dc649 <vm_exec_core+1305>, 0x60e2111e3296 <vm_exec_core+29030>, 0x60e2111e0b30 <vm_exec_core+18944>, 0x60e2111e00d4 <vm_exec_core+16292>, 0x60e2111e07f1 <vm_exec_core+18113>, 0x60e2111e050a <vm_exec_core+17370>, 0x60e2111df555 <vm_exec_core+13349>, 0x60e2111dfef8 <vm_exec_core+15816>, 0x60e2111dfa1a <vm_exec_core+14570>, 0x60e2111e0203 <vm_exec_core+16595>, 0x60e2111e0285 <vm_exec_core+16725>, 0x60e2111dc82a <vm_exec_core+1786>, 0x60e2111dd8fb <vm_exec_core+6091>, 0x60e2111e34c6 <vm_exec_core+29590>, 0x60e2111dd453 <vm_exec_core+4899>, 0x60e2111e40cf <vm_exec_core+32671>, 0x60e2111e1ef3 <vm_exec_core+24003>, 0x60e2111df86e <vm_exec_core+14142>, 0x60e2111dc9aa <vm_exec_core+2170>, 0x60e2111e3b38 <vm_exec_core+31240>, 0x60e2111e3832 <vm_exec_core+30466>, 0x60e2111dd6cb <vm_exec_core+5531>, 0x60e2111dcf48 <vm_exec_core+3608>, 0x60e2111e24de <vm_exec_core+25518>, 0x60e2111de682 <vm_exec_core+9554>, 0x60e2111e3d76 <vm_exec_core+31814>, 0x60e2111e39c0 <vm_exec_core+30864>, 0x60e2111dece2 <vm_exec_core+11186>, 0x60e2111df7ec <vm_exec_core+14012>, 0x60e2111e2141 <vm_exec_core+24593>, 0x60e2111e3921 <vm_exec_core+30705>, 0x60e2111e12a8 <vm_exec_core+20856>, 0x60e2111e21db <vm_exec_core+24747>, 0x60e2111e288f <vm_exec_core+26463>, 0x60e2111e11d4 <vm_exec_core+20644>, 0x60e2111dce74 <vm_exec_core+3396>, 0x60e2111e1a0d <vm_exec_core+22749>, 0x60e2111dccea <vm_exec_core+3002>, 0x60e2111dd15a <vm_exec_core+4138>, 0x60e2111df02f <vm_exec_core+12031>, 0x60e2111e0d75 <vm_exec_core+19525>, 0x60e2111e1756 <vm_exec_core+22054>, 0x60e2111e0911 <vm_exec_core+18401>, 0x60e2111dc86f <vm_exec_core+1855>, 0x60e2111e2e11 <vm_exec_core+27873>, 0x60e2111e3747 <vm_exec_core+30231>, 0x60e2111dd233 <vm_exec_core+4355>, 0x60e2111dddc7 <vm_exec_core+7319>, 0x60e2111dd84d <vm_exec_core+5917>, 0x60e2111de787 <vm_exec_core+9815>, 0x60e2111df781 <vm_exec_core+13905>, 0x60e2111dd2f5 <vm_exec_core+4549>, 0x60e2111e2c5a <vm_exec_core+27434>, 0x60e2111ddd36 <vm_exec_core+7174>, 0x60e2111df63f <vm_exec_core+13583>, 0x60e2111dfff4 <vm_exec_core+16068>, 0x60e2111e258a <vm_exec_core+25690>, 0x60e2111e1484 <vm_exec_core+21332>, 0x60e2111de87b <vm_exec_core+10059>, 0x60e2111de104 <vm_exec_core+8148>, 0x60e2111e23b8 <vm_exec_core+25224>, 0x60e2111df27d <vm_exec_core+12621>, 0x60e2111e1b18 <vm_exec_core+23016>, 0x60e2111e150c <vm_exec_core+21468>, 0x60e2111e1be5 <vm_exec_core+23221>, 0x60e2111e33e8 <vm_exec_core+29368>, 0x60e2111e05d5 <vm_exec_core+17573>, 0x60e2111e2659 <vm_exec_core+25897>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e2286 <vm_exec_core+24918>, 0x60e2111deb53 <vm_exec_core+10787>, 0x60e2111e0e19 <vm_exec_core+19689>, 0x60e2111e1379 <vm_exec_core+21065>, 0x60e2111dfd38 <vm_exec_core+15368>, 0x60e2111e0c84 <vm_exec_core+19284>, 0x60e2111def50 <vm_exec_core+11808>, 0x60e2111de2c1 <vm_exec_core+8593>, 0x60e2111e1c79 <vm_exec_core+23369>, 0x60e2111dd3b1 <vm_exec_core+4737>, 0x60e2111dfb35 <vm_exec_core+14853>, 0x60e2111eb407 <vm_exec_core+62167>, 0x60e2111e1838 <vm_exec_core+22280>, 0x60e2111ddc12 <vm_exec_core+6882>, 0x60e2111ddfe0 <vm_exec_core+7856>, 0x60e2111ddebe <vm_exec_core+7566>, 0x60e2111de517 <vm_exec_core+9191>, 0x60e2111ded9f <vm_exec_core+11375>, 0x60e2111e0c7f <vm_exec_core+19279>, 0x60e2111e0402 <vm_exec_core+17106>, 0x60e2111e0c7a <vm_exec_core+19274>, 0x60e2111e1470 <vm_exec_core+21312>, 0x60e2111e146e <vm_exec_core+21310>, 0x60e2111de512 <vm_exec_core+9186>, 0x60e2111e19d1 <vm_exec_core+22689>, 0x60e2111df7e2 <vm_exec_core+14002>, 0x60e2111df7e7 <vm_exec_core+14007>, 0x60e2111e146c <vm_exec_core+21308>, 0x60e2111e134b <vm_exec_core+21019>, 0x60e2111e07d8 <vm_exec_core+18088>, 0x60e2111e04f6 <vm_exec_core+17350>, 0x60e2111e146a <vm_exec_core+21306>, 0x60e2111e090c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7bac863ff720 | 
|  | reg_pc = 0x50400002f8f8 | 
|  | 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 0x000060e2111d9061 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 0x000060e210e5f31b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7bac887559f8) at /tmp/ruby/src/trunk_asan/eval.c:281 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe938dd650, <optimized out>, 0x7ffe938dd5a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | state = 0 | 
|  | iseq = 0x7bac887559f8 | 
|  | #42 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 | 
|  | ec = 0x5160000003d0 | 
|  | status = <optimized out> | 
|  | #43 0x000060e210e58887 in rb_main (argc=10, argv=0x7ffe938dd818) at /tmp/ruby/src/trunk_asan/main.c:43 | 
|  | variable_in_this_stack_frame = <optimized out> | 
|  | #44 main (argc=10, argv=0x7ffe938dd818) at /tmp/ruby/src/trunk_asan/main.c:62 | 
|  | No locals. | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | $1 = true | 
|  | [Inferior 1 (process 496032) detached] | 
|  | $ timeout 60 gdb -p 496022 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | [New LWP 496024] | 
|  | [Thread debugging using libthread_db enabled] | 
|  | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
|  | 0x000073c107326cd7 in __GI___select (nfds=21, readfds=0x50c0055987c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc284722a0) at ../sysdeps/unix/sysv/linux/select.c:69 | 
|  | >>> Threads | 
|  | Id   Target Id                                 Frame | 
|  | * 1    Thread 0x73c107534c40 (LWP 496022) "ruby" 0x000073c107326cd7 in __GI___select (nfds=21, readfds=0x50c0055987c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc284722a0) at ../sysdeps/unix/sysv/linux/select.c:69 | 
|  | 2    Thread 0x73c0eb0006c0 (LWP 496024) "ruby" 0x000073c10731b4cd in __GI___poll (fds=0x73c0e9d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | >>> Machine level backtrace | 
|  | Thread 2 (Thread 0x73c0eb0006c0 (LWP 496024) "ruby"): | 
|  | #0  0x000073c10731b4cd in __GI___poll (fds=0x73c0e9d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x00005d0ee7fa342a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x00005d0ee835179f 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:3067 | 
|  | vm = <optimized out> | 
|  | #4  0x00005d0ee7ffc7df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #5  0x000073c10729ca94 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 = {127272413562560, 8035824949138188116, 127272413562560, -352, 25, 140720984242208, 8035824949159159636, 8036435607815219028}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #6  0x000073c107329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 1 (Thread 0x73c107534c40 (LWP 496022) "ruby"): | 
|  | #0  0x000073c107326cd7 in __GI___select (nfds=21, readfds=0x50c0055987c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc284722a0) 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 = 484688355} | 
|  | pts64 = 0x7ffc28472140 | 
|  | r = <optimized out> | 
|  | #1  0x00005d0ee833ba35 in native_fd_select (n=21, readfds=0x50c0055987c0, writefds=0x0, exceptfds=0x73c107326cd7 <__GI___select+327>, timeout=0x7ffc28472140, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2441 | 
|  | No locals. | 
|  | #2  do_select (p=127272852945696) at /tmp/ruby/src/trunk_asan/thread.c:4273 | 
|  | tv = <optimized out> | 
|  | __region = <optimized out> | 
|  | end = <optimized out> | 
|  | rel = <optimized out> | 
|  | to = 0x7ffc28472250 | 
|  | lerrno = 0 | 
|  | set = <optimized out> | 
|  | result = <optimized out> | 
|  | endtime = <optimized out> | 
|  | #3  0x00005d0ee8047020 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 = {0x7ffc28472410, <optimized out>, 0x7ffc28472320, <optimized out>, <optimized out>}, prev = 0x73c105307a80, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160000003d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #4  0x00005d0ee833b00e 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 = 21, th = 0x515000000300, rset = 0x73c105307940, 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 = 0x73c1053079a0} | 
|  | #5  0x00005d0ee8101aad in select_internal (read=127272862184600, write=4, except=4, tp=0x73c1053079a0, fds=0x73c105307940) at /tmp/ruby/src/trunk_asan/io.c:10650 | 
|  | timerec = <optimized out> | 
|  | max = 21 | 
|  | pending = <optimized out> | 
|  | rp = 0x73c105307940 | 
|  | 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=127272852945184) at /tmp/ruby/src/trunk_asan/io.c:10720 | 
|  | p = 0x73c105307920 | 
|  | #7  0x00005d0ee8047020 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 = {0x7ffc28472710, <optimized out>, 0x7ffc28472620, <optimized out>, <optimized out>}, prev = 0x73c105278240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160000003d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #8  0x00005d0ee80ddd27 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11076 | 
|  | args = <optimized out> | 
|  | timerec = <optimized out> | 
|  | scheduler = <optimized out> | 
|  | timeout = <optimized out> | 
|  | i = 4 | 
|  | #9  0x00005d0ee8420298 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:3788 | 
|  | ci = 0x15e100100009 | 
|  | cc = <optimized out> | 
|  | me = 0x73c106d2a650 | 
|  | cfunc = 0x504000010858 | 
|  | recv = 127272880306720 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #10 0x00005d0ee83cdaed in vm_sendish (ec=0x5160000003d0, reg_cfp=0x73c1047ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | 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 = {0x5d0ee83c0839 <vm_exec_core+1801>, 0x5d0ee83c190a <vm_exec_core+6106>, 0x5d0ee83c74d5 <vm_exec_core+29605>, 0x5d0ee83c1462 <vm_exec_core+4914>, 0x5d0ee83c80de <vm_exec_core+32686>, 0x5d0ee83c5f02 <vm_exec_core+24018>, 0x5d0ee83c387d <vm_exec_core+14157>, 0x5d0ee83c09b9 <vm_exec_core+2185>, 0x5d0ee83c7b47 <vm_exec_core+31255>, 0x5d0ee83c7841 <vm_exec_core+30481>, 0x5d0ee83c16da <vm_exec_core+5546>, 0x5d0ee83c0f57 <vm_exec_core+3623>, 0x5d0ee83c64ed <vm_exec_core+25533>, 0x5d0ee83c2691 <vm_exec_core+9569>, 0x5d0ee83c7d85 <vm_exec_core+31829>, 0x5d0ee83c79cf <vm_exec_core+30879>, 0x5d0ee83c2cf1 <vm_exec_core+11201>, 0x5d0ee83c37fb <vm_exec_core+14027>, 0x5d0ee83c6150 <vm_exec_core+24608>, 0x5d0ee83c7930 <vm_exec_core+30720>, 0x5d0ee83c52b7 <vm_exec_core+20871>, 0x5d0ee83c61ea <vm_exec_core+24762>, 0x5d0ee83c689e <vm_exec_core+26478>, 0x5d0ee83c51e3 <vm_exec_core+20659>, 0x5d0ee83c0e83 <vm_exec_core+3411>, 0x5d0ee83c5a1c <vm_exec_core+22764>, 0x5d0ee83c0cf9 <vm_exec_core+3017>, 0x5d0ee83c1169 <vm_exec_core+4153>, 0x5d0ee83c303e <vm_exec_core+12046>, 0x5d0ee83c4d84 <vm_exec_core+19540>, 0x5d0ee83c5765 <vm_exec_core+22069>, 0x5d0ee83c4920 <vm_exec_core+18416>, 0x5d0ee83c087e <vm_exec_core+1870>, 0x5d0ee83c6e20 <vm_exec_core+27888>, 0x5d0ee83c7756 <vm_exec_core+30246>, 0x5d0ee83c1242 <vm_exec_core+4370>, 0x5d0ee83c1dd6 <vm_exec_core+7334>, 0x5d0ee83c185c <vm_exec_core+5932>, 0x5d0ee83c2796 <vm_exec_core+9830>, 0x5d0ee83c3790 <vm_exec_core+13920>, 0x5d0ee83c1304 <vm_exec_core+4564>, 0x5d0ee83c6c69 <vm_exec_core+27449>, 0x5d0ee83c1d45 <vm_exec_core+7189>, 0x5d0ee83c364e <vm_exec_core+13598>, 0x5d0ee83c4003 <vm_exec_core+16083>, 0x5d0ee83c6599 <vm_exec_core+25705>, 0x5d0ee83c5493 <vm_exec_core+21347>, 0x5d0ee83c288a <vm_exec_core+10074>, 0x5d0ee83c2113 <vm_exec_core+8163>, 0x5d0ee83c63c7 <vm_exec_core+25239>, 0x5d0ee83c328c <vm_exec_core+12636>, 0x5d0ee83c5b27 <vm_exec_core+23031>, 0x5d0ee83c551b <vm_exec_core+21483>, 0x5d0ee83c5bf4 <vm_exec_core+23236>, 0x5d0ee83c73f7 <vm_exec_core+29383>, 0x5d0ee83c45e4 <vm_exec_core+17588>, 0x5d0ee83c6668 <vm_exec_core+25912>, 0x5d0ee83c04bb <vm_exec_core+907>, 0x5d0ee83c6295 <vm_exec_core+24933>, 0x5d0ee83c2b62 <vm_exec_core+10802>, 0x5d0ee83c4e28 <vm_exec_core+19704>, 0x5d0ee83c5388 <vm_exec_core+21080>, 0x5d0ee83c04c0 <vm_exec_core+912>, 0x5d0ee83c4c93 <vm_exec_core+19299>, 0x5d0ee83c2f5f <vm_exec_core+11823>, 0x5d0ee83c22d0 <vm_exec_core+8608>, 0x5d0ee83c5c88 <vm_exec_core+23384>, 0x5d0ee83c13c0 <vm_exec_core+4752>, 0x5d0ee83c3b44 <vm_exec_core+14868>, 0x5d0ee83cf416 <vm_exec_core+62182>, 0x5d0ee83c5847 <vm_exec_core+22295>, 0x5d0ee83c1c21 <vm_exec_core+6897>, 0x5d0ee83c1fef <vm_exec_core+7871>, 0x5d0ee83c1ecd <vm_exec_core+7581>, 0x5d0ee83c2526 <vm_exec_core+9206>, 0x5d0ee83c2dae <vm_exec_core+11390>, 0x5d0ee83c1b42 <vm_exec_core+6674>, 0x5d0ee83c8373 <vm_exec_core+33347>, 0x5d0ee83c58fe <vm_exec_core+22478>, 0x5d0ee83c440c <vm_exec_core+17116>, 0x5d0ee83c6d17 <vm_exec_core+27623>, 0x5d0ee83c8491 <vm_exec_core+33633>, 0x5d0ee83c707d <vm_exec_core+28493>, 0x5d0ee83c7ede <vm_exec_core+32174>, 0x5d0ee83c7fb6 <vm_exec_core+32390>, 0x5d0ee83c0d9c <vm_exec_core+3180>, 0x5d0ee83c7a64 <vm_exec_core+31028>, 0x5d0ee83c314f <vm_exec_core+12319>, 0x5d0ee83c7c9f <vm_exec_core+31599>, 0x5d0ee83c2c0e <vm_exec_core+10974>, 0x5d0ee83c6f7b <vm_exec_core+28235>, 0x5d0ee83c0bc3 <vm_exec_core+2707>, 0x5d0ee83c29a4 <vm_exec_core+10356>, 0x5d0ee83c3d4c <vm_exec_core+15388>, 0x5d0ee83c36e5 <vm_exec_core+13749>, 0x5d0ee83c34b4 <vm_exec_core+13188>, 0x5d0ee83c05b7 <vm_exec_core+1159>, 0x5d0ee83c0ada <vm_exec_core+2474>, 0x5d0ee83c0649 <vm_exec_core+1305>, 0x5d0ee83c7296 <vm_exec_core+29030>, 0x5d0ee83c4b30 <vm_exec_core+18944>, 0x5d0ee83c40d4 <vm_exec_core+16292>, 0x5d0ee83c47f1 <vm_exec_core+18113>, 0x5d0ee83c450a <vm_exec_core+17370>, 0x5d0ee83c3555 <vm_exec_core+13349>, 0x5d0ee83c3ef8 <vm_exec_core+15816>, 0x5d0ee83c3a1a <vm_exec_core+14570>, 0x5d0ee83c4203 <vm_exec_core+16595>, 0x5d0ee83c4285 <vm_exec_core+16725>, 0x5d0ee83c082a <vm_exec_core+1786>, 0x5d0ee83c18fb <vm_exec_core+6091>, 0x5d0ee83c74c6 <vm_exec_core+29590>, 0x5d0ee83c1453 <vm_exec_core+4899>, 0x5d0ee83c80cf <vm_exec_core+32671>, 0x5d0ee83c5ef3 <vm_exec_core+24003>, 0x5d0ee83c386e <vm_exec_core+14142>, 0x5d0ee83c09aa <vm_exec_core+2170>, 0x5d0ee83c7b38 <vm_exec_core+31240>, 0x5d0ee83c7832 <vm_exec_core+30466>, 0x5d0ee83c16cb <vm_exec_core+5531>, 0x5d0ee83c0f48 <vm_exec_core+3608>, 0x5d0ee83c64de <vm_exec_core+25518>, 0x5d0ee83c2682 <vm_exec_core+9554>, 0x5d0ee83c7d76 <vm_exec_core+31814>, 0x5d0ee83c79c0 <vm_exec_core+30864>, 0x5d0ee83c2ce2 <vm_exec_core+11186>, 0x5d0ee83c37ec <vm_exec_core+14012>, 0x5d0ee83c6141 <vm_exec_core+24593>, 0x5d0ee83c7921 <vm_exec_core+30705>, 0x5d0ee83c52a8 <vm_exec_core+20856>, 0x5d0ee83c61db <vm_exec_core+24747>, 0x5d0ee83c688f <vm_exec_core+26463>, 0x5d0ee83c51d4 <vm_exec_core+20644>, 0x5d0ee83c0e74 <vm_exec_core+3396>, 0x5d0ee83c5a0d <vm_exec_core+22749>, 0x5d0ee83c0cea <vm_exec_core+3002>, 0x5d0ee83c115a <vm_exec_core+4138>, 0x5d0ee83c302f <vm_exec_core+12031>, 0x5d0ee83c4d75 <vm_exec_core+19525>, 0x5d0ee83c5756 <vm_exec_core+22054>, 0x5d0ee83c4911 <vm_exec_core+18401>, 0x5d0ee83c086f <vm_exec_core+1855>, 0x5d0ee83c6e11 <vm_exec_core+27873>, 0x5d0ee83c7747 <vm_exec_core+30231>, 0x5d0ee83c1233 <vm_exec_core+4355>, 0x5d0ee83c1dc7 <vm_exec_core+7319>, 0x5d0ee83c184d <vm_exec_core+5917>, 0x5d0ee83c2787 <vm_exec_core+9815>, 0x5d0ee83c3781 <vm_exec_core+13905>, 0x5d0ee83c12f5 <vm_exec_core+4549>, 0x5d0ee83c6c5a <vm_exec_core+27434>, 0x5d0ee83c1d36 <vm_exec_core+7174>, 0x5d0ee83c363f <vm_exec_core+13583>, 0x5d0ee83c3ff4 <vm_exec_core+16068>, 0x5d0ee83c658a <vm_exec_core+25690>, 0x5d0ee83c5484 <vm_exec_core+21332>, 0x5d0ee83c287b <vm_exec_core+10059>, 0x5d0ee83c2104 <vm_exec_core+8148>, 0x5d0ee83c63b8 <vm_exec_core+25224>, 0x5d0ee83c327d <vm_exec_core+12621>, 0x5d0ee83c5b18 <vm_exec_core+23016>, 0x5d0ee83c550c <vm_exec_core+21468>, 0x5d0ee83c5be5 <vm_exec_core+23221>, 0x5d0ee83c73e8 <vm_exec_core+29368>, 0x5d0ee83c45d5 <vm_exec_core+17573>, 0x5d0ee83c6659 <vm_exec_core+25897>, 0x5d0ee83c5470 <vm_exec_core+21312>, 0x5d0ee83c6286 <vm_exec_core+24918>, 0x5d0ee83c2b53 <vm_exec_core+10787>, 0x5d0ee83c4e19 <vm_exec_core+19689>, 0x5d0ee83c5379 <vm_exec_core+21065>, 0x5d0ee83c3d38 <vm_exec_core+15368>, 0x5d0ee83c4c84 <vm_exec_core+19284>, 0x5d0ee83c2f50 <vm_exec_core+11808>, 0x5d0ee83c22c1 <vm_exec_core+8593>, 0x5d0ee83c5c79 <vm_exec_core+23369>, 0x5d0ee83c13b1 <vm_exec_core+4737>, 0x5d0ee83c3b35 <vm_exec_core+14853>, 0x5d0ee83cf407 <vm_exec_core+62167>, 0x5d0ee83c5838 <vm_exec_core+22280>, 0x5d0ee83c1c12 <vm_exec_core+6882>, 0x5d0ee83c1fe0 <vm_exec_core+7856>, 0x5d0ee83c1ebe <vm_exec_core+7566>, 0x5d0ee83c2517 <vm_exec_core+9191>, 0x5d0ee83c2d9f <vm_exec_core+11375>, 0x5d0ee83c4c7f <vm_exec_core+19279>, 0x5d0ee83c4402 <vm_exec_core+17106>, 0x5d0ee83c4c7a <vm_exec_core+19274>, 0x5d0ee83c5470 <vm_exec_core+21312>, 0x5d0ee83c546e <vm_exec_core+21310>, 0x5d0ee83c2512 <vm_exec_core+9186>, 0x5d0ee83c59d1 <vm_exec_core+22689>, 0x5d0ee83c37e2 <vm_exec_core+14002>, 0x5d0ee83c37e7 <vm_exec_core+14007>, 0x5d0ee83c546c <vm_exec_core+21308>, 0x5d0ee83c534b <vm_exec_core+21019>, 0x5d0ee83c47d8 <vm_exec_core+18088>, 0x5d0ee83c44f6 <vm_exec_core+17350>, 0x5d0ee83c546a <vm_exec_core+21306>, 0x5d0ee83c490c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x73c1047ff3a0 | 
|  | 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 0x00005d0ee83bd061 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 0x00005d0ee813fa11 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=127272878623320) at /tmp/ruby/src/trunk_asan/load.c:781 | 
|  | iseq = 0x73c106b84940 | 
|  | #15 0x00005d0ee813aa17 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 = 127272880296960 | 
|  | realpath_map = 127272880296800 | 
|  | th: 0x515000000300, native_id: 0x73c107534c40 | 
|  | path = 127272878623320 | 
|  | state = RUBY_TAG_NONE | 
|  | prev_ext_config = <optimized out> | 
|  | th2 = <optimized out> | 
|  | result = <optimized out> | 
|  | saved_path = <optimized out> | 
|  | -- Control frame information ----------------------------------------------- | 
|  | 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 | 
|  | reset_ext_config = <optimized out> | 
|  | #16 0x00005d0ee8138ccb in rb_require_string_internal (fname=127272878623360, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
|  | c:0017 p:0130 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604 | 
|  | c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299 | 
|  | ec = 0x5160000003d0 | 
|  | c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769 | 
|  | c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 | 
|  | result = <optimized out> | 
|  | #17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041 | 
|  | base = <optimized out> | 
|  | #18 0x00005d0ee8420298 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:3788 | 
|  | ci = 0x588100140003 | 
|  | cc = <optimized out> | 
|  | c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42 | 
|  | c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755 | 
|  | me = 0x73c106b84ad0 | 
|  | cfunc = 0x504000018698 | 
|  | recv = 127272880426480 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #19 0x00005d0ee840640d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc28473ec0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0x0 | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #20 0x00005d0ee8405ec5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906 | 
|  | ci = <optimized out> | 
|  | cc = 0x0 | 
|  | c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799 | 
|  | c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046 | 
|  | #21 0x00005d0ee83cdaed in vm_sendish (ec=0x5160000003d0, reg_cfp=0x73c1047ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
|  | c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891 | 
|  | c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145 | 
|  | val = 36 | 
|  | c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283 | 
|  | c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886 | 
|  | 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 | 
|  | c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] | 
|  | recv = <optimized out> | 
|  | c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH] | 
|  | cc = <optimized out> | 
|  | #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 = {0x5d0ee83c0839 <vm_exec_core+1801>, 0x5d0ee83c190a <vm_exec_core+6106>, 0x5d0ee83c74d5 <vm_exec_core+29605>, 0x5d0ee83c1462 <vm_exec_core+4914>, 0x5d0ee83c80de <vm_exec_core+32686>, 0x5d0ee83c5f02 <vm_exec_core+24018>, 0x5d0ee83c387d <vm_exec_core+14157>, 0x5d0ee83c09b9 <vm_exec_core+2185>, 0x5d0ee83c7b47 <vm_exec_core+31255>, 0x5d0ee83c7841 <vm_exec_core+30481>, 0x5d0ee83c16da <vm_exec_core+5546>, 0x5d0ee83c0f57 <vm_exec_core+3623>, 0x5d0ee83c64ed <vm_exec_core+25533>, 0x5d0ee83c2691 <vm_exec_core+9569>, 0x5d0ee83c7d85 <vm_exec_core+31829>, 0x5d0ee83c79cf <vm_exec_core+30879>, 0x5d0ee83c2cf1 <vm_exec_core+11201>, 0x5d0ee83c37fb <vm_exec_core+14027>, 0x5d0ee83c6150 <vm_exec_core+24608>, 0x5d0ee83c7930 <vm_exec_core+30720>, 0x5d0ee83c52b7 <vm_exec_core+20871>, 0x5d0ee83c61ea <vm_exec_core+24762>, 0x5d0ee83c689e <vm_exec_core+26478>, 0x5d0ee83c51e3 <vm_exec_core+20659>, 0x5d0ee83c0e83 <vm_exec_core+3411>, 0x5d0ee83c5a1c <vm_exec_core+22764>, 0x5d0ee83c0cf9 <vm_exec_core+3017>, 0x5d0ee83c1169 <vm_exec_core+4153>, 0x5d0ee83c303e <vm_exec_core+12046>, 0x5d0ee83c4d84 <vm_exec_core+19540>, 0x5d0ee83c5765 <vm_exec_core+22069>, 0x5d0ee83c4920 <vm_exec_core+18416>, 0x5d0ee83c087e <vm_exec_core+1870>, 0x5d0ee83c6e20 <vm_exec_core+27888>, 0x5d0ee83c7756 <vm_exec_core+30246>, 0x5d0ee83c1242 <vm_exec_core+4370>, 0x5d0ee83c1dd6 <vm_exec_core+7334>, 0x5d0ee83c185c <vm_exec_core+5932>, 0x5d0ee83c2796 <vm_exec_core+9830>, 0x5d0ee83c3790 <vm_exec_core+13920>, 0x5d0ee83c1304 <vm_exec_core+4564>, 0x5d0ee83c6c69 <vm_exec_core+27449>, 0x5d0ee83c1d45 <vm_exec_core+7189>, 0x5d0ee83c364e <vm_exec_core+13598>, 0x5d0ee83c4003 <vm_exec_core+16083>, 0x5d0ee83c6599 <vm_exec_core+25705>, 0x5d0ee83c5493 <vm_exec_core+21347>, 0x5d0ee83c288a <vm_exec_core+10074>, 0x5d0ee83c2113 <vm_exec_core+8163>, 0x5d0ee83c63c7 <vm_exec_core+25239>, 0x5d0ee83c328c <vm_exec_core+12636>, 0x5d0ee83c5b27 <vm_exec_core+23031>, 0x5d0ee83c551b <vm_exec_core+21483>, 0x5d0ee83c5bf4 <vm_exec_core+23236>, 0x5d0ee83c73f7 <vm_exec_core+29383>, 0x5d0ee83c45e4 <vm_exec_core+17588>, 0x5d0ee83c6668 <vm_exec_core+25912>, 0x5d0ee83c04bb <vm_exec_core+907>, 0x5d0ee83c6295 <vm_exec_core+24933>, 0x5d0ee83c2b62 <vm_exec_core+10802>, 0x5d0ee83c4e28 <vm_exec_core+19704>, 0x5d0ee83c5388 <vm_exec_core+21080>, 0x5d0ee83c04c0 <vm_exec_core+912>, 0x5d0ee83c4c93 <vm_exec_core+19299>, 0x5d0ee83c2f5f <vm_exec_core+11823>, 0x5d0ee83c22d0 <vm_exec_core+8608>, 0x5d0ee83c5c88 <vm_exec_core+23384>, 0x5d0ee83c13c0 <vm_exec_core+4752>, 0x5d0ee83c3b44 <vm_exec_core+14868>, 0x5d0ee83cf416 <vm_exec_core+62182>, 0x5d0ee83c5847 <vm_exec_core+22295>, 0x5d0ee83c1c21 <vm_exec_core+6897>, 0x5d0ee83c1fef <vm_exec_core+7871>, 0x5d0ee83c1ecd <vm_exec_core+7581>, 0x5d0ee83c2526 <vm_exec_core+9206>, 0x5d0ee83c2dae <vm_exec_core+11390>, 0x5d0ee83c1b42 <vm_exec_core+6674>, 0x5d0ee83c8373 <vm_exec_core+33347>, 0x5d0ee83c58fe <vm_exec_core+22478>, 0x5d0ee83c440c <vm_exec_core+17116>, 0x5d0ee83c6d17 <vm_exec_core+27623>, 0x5d0ee83c8491 <vm_exec_core+33633>, 0x5d0ee83c707d <vm_exec_core+28493>, 0x5d0ee83c7ede <vm_exec_core+32174>, 0x5d0ee83c7fb6 <vm_exec_core+32390>, 0x5d0ee83c0d9c <vm_exec_core+3180>, 0x5d0ee83c7a64 <vm_exec_core+31028>, 0x5d0ee83c314f <vm_exec_core+12319>, 0x5d0ee83c7c9f <vm_exec_core+31599>, 0x5d0ee83c2c0e <vm_exec_core+10974>, 0x5d0ee83c6f7b <vm_exec_core+28235>, 0x5d0ee83c0bc3 <vm_exec_core+2707>, 0x5d0ee83c29a4 <vm_exec_core+10356>, 0x5d0ee83c3d4c <vm_exec_core+15388>, 0x5d0ee83c36e5 <vm_exec_core+13749>, 0x5d0ee83c34b4 <vm_exec_core+13188>, 0x5d0ee83c05b7 <vm_exec_core+1159>, 0x5d0ee83c0ada <vm_exec_core+2474>, 0x5d0ee83c0649 <vm_exec_core+1305>, 0x5d0ee83c7296 <vm_exec_core+29030>, 0x5d0ee83c4b30 <vm_exec_core+18944>, 0x5d0ee83c40d4 <vm_exec_core+16292>, 0x5d0ee83c47f1 <vm_exec_core+18113>, 0x5d0ee83c450a <vm_exec_core+17370>, 0x5d0ee83c3555 <vm_exec_core+13349>, 0x5d0ee83c3ef8 <vm_exec_core+15816>, 0x5d0ee83c3a1a <vm_exec_core+14570>, 0x5d0ee83c4203 <vm_exec_core+16595>, 0x5d0ee83c4285 <vm_exec_core+16725>, 0x5d0ee83c082a <vm_exec_core+1786>, 0x5d0ee83c18fb <vm_exec_core+6091>, 0x5d0ee83c74c6 <vm_exec_core+29590>, 0x5d0ee83c1453 <vm_exec_core+4899>, 0x5d0ee83c80cf <vm_exec_core+32671>, 0x5d0ee83c5ef3 <vm_exec_core+24003>, 0x5d0ee83c386e <vm_exec_core+14142>, 0x5d0ee83c09aa <vm_exec_core+2170>, 0x5d0ee83c7b38 <vm_exec_core+31240>, 0x5d0ee83c7832 <vm_exec_core+30466>, 0x5d0ee83c16cb <vm_exec_core+5531>, 0x5d0ee83c0f48 <vm_exec_core+3608>, 0x5d0ee83c64de <vm_exec_core+25518>, 0x5d0ee83c2682 <vm_exec_core+9554>, 0x5d0ee83c7d76 <vm_exec_core+31814>, 0x5d0ee83c79c0 <vm_exec_core+30864>, 0x5d0ee83c2ce2 <vm_exec_core+11186>, 0x5d0ee83c37ec <vm_exec_core+14012>, 0x5d0ee83c6141 <vm_exec_core+24593>, 0x5d0ee83c7921 <vm_exec_core+30705>, 0x5d0ee83c52a8 <vm_exec_core+20856>, 0x5d0ee83c61db <vm_exec_core+24747>, 0x5d0ee83c688f <vm_exec_core+26463>, 0x5d0ee83c51d4 <vm_exec_core+20644>, 0x5d0ee83c0e74 <vm_exec_core+3396>, 0x5d0ee83c5a0d <vm_exec_core+22749>, 0x5d0ee83c0cea <vm_exec_core+3002>, 0x5d0ee83c115a <vm_exec_core+4138>, 0x5d0ee83c302f <vm_exec_core+12031>, 0x5d0ee83c4d75 <vm_exec_core+19525>, 0x5d0ee83c5756 <vm_exec_core+22054>, 0x5d0ee83c4911 <vm_exec_core+18401>, 0x5d0ee83c086f <vm_exec_core+1855>, 0x5d0ee83c6e11 <vm_exec_core+27873>, 0x5d0ee83c7747 <vm_exec_core+30231>, 0x5d0ee83c1233 <vm_exec_core+4355>, 0x5d0ee83c1dc7 <vm_exec_core+7319>, 0x5d0ee83c184d <vm_exec_core+5917>, 0x5d0ee83c2787 <vm_exec_core+9815>, 0x5d0ee83c3781 <vm_exec_core+13905>, 0x5d0ee83c12f5 <vm_exec_core+4549>, 0x5d0ee83c6c5a <vm_exec_core+27434>, 0x5d0ee83c1d36 <vm_exec_core+7174>, 0x5d0ee83c363f <vm_exec_core+13583>, 0x5d0ee83c3ff4 <vm_exec_core+16068>, 0x5d0ee83c658a <vm_exec_core+25690>, 0x5d0ee83c5484 <vm_exec_core+21332>, 0x5d0ee83c287b <vm_exec_core+10059>, 0x5d0ee83c2104 <vm_exec_core+8148>, 0x5d0ee83c63b8 <vm_exec_core+25224>, 0x5d0ee83c327d <vm_exec_core+12621>, 0x5d0ee83c5b18 <vm_exec_core+23016>, 0x5d0ee83c550c <vm_exec_core+21468>, 0x5d0ee83c5be5 <vm_exec_core+23221>, 0x5d0ee83c73e8 <vm_exec_core+29368>, 0x5d0ee83c45d5 <vm_exec_core+17573>, 0x5d0ee83c6659 <vm_exec_core+25897>, 0x5d0ee83c5470 <vm_exec_core+21312>, 0x5d0ee83c6286 <vm_exec_core+24918>, 0x5d0ee83c2b53 <vm_exec_core+10787>, 0x5d0ee83c4e19 <vm_exec_core+19689>, 0x5d0ee83c5379 <vm_exec_core+21065>, 0x5d0ee83c3d38 <vm_exec_core+15368>, 0x5d0ee83c4c84 <vm_exec_core+19284>, 0x5d0ee83c2f50 <vm_exec_core+11808>, 0x5d0ee83c22c1 <vm_exec_core+8593>, 0x5d0ee83c5c79 <vm_exec_core+23369>, 0x5d0ee83c13b1 <vm_exec_core+4737>, 0x5d0ee83c3b35 <vm_exec_core+14853>, 0x5d0ee83cf407 <vm_exec_core+62167>, 0x5d0ee83c5838 <vm_exec_core+22280>, 0x5d0ee83c1c12 <vm_exec_core+6882>, 0x5d0ee83c1fe0 <vm_exec_core+7856>, 0x5d0ee83c1ebe <vm_exec_core+7566>, 0x5d0ee83c2517 <vm_exec_core+9191>, 0x5d0ee83c2d9f <vm_exec_core+11375>, 0x5d0ee83c4c7f <vm_exec_core+19279>, 0x5d0ee83c4402 <vm_exec_core+17106>, 0x5d0ee83c4c7a <vm_exec_core+19274>, 0x5d0ee83c5470 <vm_exec_core+21312>, 0x5d0ee83c546e <vm_exec_core+21310>, 0x5d0ee83c2512 <vm_exec_core+9186>, 0x5d0ee83c59d1 <vm_exec_core+22689>, 0x5d0ee83c37e2 <vm_exec_core+14002>, 0x5d0ee83c37e7 <vm_exec_core+14007>, 0x5d0ee83c546c <vm_exec_core+21308>, 0x5d0ee83c534b <vm_exec_core+21019>, 0x5d0ee83c47d8 <vm_exec_core+18088>, 0x5d0ee83c44f6 <vm_exec_core+17350>, 0x5d0ee83c546a <vm_exec_core+21306>, 0x5d0ee83c490c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x73c1047ff790 | 
|  | reg_pc = 0x50400002f6f8 | 
|  | 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 0x00005d0ee83bcca8 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 0x00005d0ee804331b in rb_ec_exec_node (ec=0x5160000003d0, n=0x73c106b84b70) at /tmp/ruby/src/trunk_asan/eval.c:281 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc28474410, <optimized out>, 0x7ffc28474360, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | state = 0 | 
|  | iseq = 0x73c106b84b70 | 
|  | #25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 | 
|  | ec = 0x5160000003d0 | 
|  | status = <optimized out> | 
|  | #26 0x00005d0ee803c887 in rb_main (argc=9, argv=0x7ffc284745d8) at /tmp/ruby/src/trunk_asan/main.c:43 | 
|  | variable_in_this_stack_frame = <optimized out> | 
|  | #27 main (argc=9, argv=0x7ffc284745d8) at /tmp/ruby/src/trunk_asan/main.c:62 | 
|  | No locals. | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | $1 = true | 
|  | [Inferior 1 (process 496022) detached] | 
|  | running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb | 
|  | A test worker crashed. It might be an interpreter bug or | 
|  | a bug in test/unit/parallel.rb. Try again without the -j | 
|  | option. | 
|  | Children under /tmp/rubytest.uupvq3: | 
|  | * -rw------- 1 101 2024-10-04 10:32:19 +0000 rubyfile20241004-496033-aadojy | 
|  | * -rw------- 1  35 2024-10-04 10:40:40 +0000 autoload20241004-496032-fiykoz.rb | 
|  | $ timeout 60 gdb -p 495689 -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". | 
|  | 0x000077a3701107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fff2a66764c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 | 
|  | >>> Threads | 
|  | Id   Target Id                                 Frame | 
|  | * 1    Thread 0x77a370280740 (LWP 495689) "make" 0x000077a3701107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fff2a66764c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 | 
|  | >>> Machine level backtrace | 
|  | Thread 1 (Thread 0x77a370280740 (LWP 495689) "make"): | 
|  | #0  0x000077a3701107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fff2a66764c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 | 
|  | sc_ret = -512 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x0000589c7f04dd16 in reap_children () | 
|  | No symbol table info available. | 
|  | #2  0x0000589c7f04ea8c in new_job () | 
|  | No symbol table info available. | 
|  | #3  0x0000589c7f05d72a in ?? () | 
|  | No symbol table info available. | 
|  | #4  0x0000589c7f05e09e in update_goal_chain () | 
|  | No symbol table info available. | 
|  | #5  0x0000589c7f03867a in main () | 
|  | No symbol table info available. | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | make: *** [uncommon.mk:964: yes-test-all] Error 1 | 
|  | [Inferior 1 (process 495689) detached] | 
|  | #<Errno::ESRCH: No such process> | 
|  | $ timeout 60 gdb -p 495688 -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 531600 -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. |