Result of trunk_asan@ruby-sp1 at 2025-02-28 19:54:51 +0900

• OK (db4ea95219)[LOG]
• test-all:
• test-spec: 3315 files, 33403 examples, 135376 expectations, 0 failures, 0 errors, 0 tagged
• commands:

  "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     996     996     996 ?             -1 Ss    1000   0:06 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
      996    1015    1015    1015 pts/0       1015 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
     1015    1018    1015    1015 pts/0       1015 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
        1 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
        1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
     1018 3254036    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
  3254036 3254039    1015    1015 pts/0       1015 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.20250228-104401 --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
  3254039 3254040    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250228-104401 --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
  3254040 3255053    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
  3255053 3255054    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
  3255054 3255381    1015    1015 pts/0       1015 Sl+   1000   0:17 /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
  3255381 3255394    1015    1015 pts/0       1015 Sl+   1000   0:18 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
  3255394 3262432    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
  3255394 3262435    1015    1015 pts/0       1015 Z+    1000   0:00 [test_autoload.*] <defunct>
  3255394 3262448    1015    1015 pts/0       1015 Z+    1000   0:00 [test_autoload.*] <defunct>
  3254040 3288318    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
  {1=>[996, 1050354, 1863343], 996=>[1015], 1015=>[1018], 1018=>[3254036], 3254036=>[3254039], 3254039=>[3254040], 3254040=>[3255053, 3288318], 3255053=>[3255054], 3255054=>[3255381], 3255381=>[3255394], 3255394=>[3262432, 3262435, 3262448]}
  $ timeout 60 gdb -p 3262432 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 3262434]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00006385a5f36e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Threads
    Id   Target Id                                             Frame 
  * 1    Thread 0x7db4106006c0 (LWP 3262432) "test_autoload.*" 0x00006385a5f36e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
    2    Thread 0x7db41c8006c0 (LWP 3262434) "test_autoload.*" 0x00007db438b1b4cd in __GI___poll (fds=0x7db407309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  >>> Machine level backtrace
  Thread 2 (Thread 0x7db41c8006c0 (LWP 3262434) "test_autoload.*"):
  #0  0x00007db438b1b4cd in __GI___poll (fds=0x7db407309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00006385a5ec16da in __interceptor_poll ()
  No symbol table info available.
  #2  0x00006385a626ea5f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
          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:3005
          vm = <optimized out>
  #4  0x00006385a5f1aa8f in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x00007db438a9caa4 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 = {138212525737664, -2575673836968182294, 138212525737664, -352, 0, 138212322304368, -2575673836947210774, -2575751232037290518}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x00007db438b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x7db4106006c0 (LWP 3262432) "test_autoload.*"):
  #0  0x00006385a5f36e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x00006385a5f37dfa in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x00006385a5e86670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
  No symbol table info available.
  #3  0x00006385a5e864e9 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  0x00006385a5e86115 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  0x00006385a5e8111e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
  No symbol table info available.
  #6  0x00006385a5e80f08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
  No symbol table info available.
  #7  0x00006385a5f1ce73 in __interceptor_malloc ()
  No symbol table info available.
  #8  0x00006385a5fcab06 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8224
          gpr = 107008
          objspace = 0x51d000000a80
          mem = <optimized out>
  #9  0x00006385a5fa6755 in ruby_xmalloc2_body (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4712
  No locals.
  #10 ruby_xmalloc2 (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:4706
  No locals.
  #11 0x00006385a604a212 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:593
          new_arena = <optimized out>
  #12 prepare_iseq_build (iseq=iseq@entry=0x7db4134d5568, name=<optimized out>, name@entry=138212990890680, path=path@entry=138212368690320, realpath=realpath@entry=138212368690720, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x7db40bb0afc0, node_id=7, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x7db40bb0afa0) at /tmp/ruby/src/trunk_asan/iseq.c:639
          coverage = 0
          err_info = 4
          body = <optimized out>
  #13 0x00006385a6049615 in pm_iseq_new_with_opt (node=<optimized out>, name=<optimized out>, path=<optimized out>, realpath=<optimized out>, first_lineno=<optimized out>, parent=<optimized out>, isolated_depth=<optimized out>, type=<optimized out>, option=0x7db40bb0afa0, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1067
          next_option = {inline_const_cache = 1, peephole_optimization = 1, tailcall_optimization = 0, specialized_instruction = 1, operands_unification = 1, instructions_unification = 0, frozen_string_literal = -1, debug_frozen_string_literal = 0, coverage_enabled = 1, debug_level = 0}
          code_location = {beg_pos = {lineno = 1, column = 0}, end_pos = {lineno = 1, column = 34}}
          data = <optimized out>
          iseq = 0x7db4134d5568
          location = <optimized out>
          start_line = <optimized out>
          start = <optimized out>
          end = <optimized out>
  #14 0x00006385a6049214 in pm_iseq_new_top (node=node@entry=0x7db4105fc7b8, name=name@entry=138212990890680, path=path@entry=138212368690320, realpath=realpath@entry=138212368690720, parent=parent@entry=0x0, error_state=error_state@entry=0x7db4105fc8e0) at /tmp/ruby/src/trunk_asan/iseq.c:898
  No locals.
  #15 0x00006385a6066780 in load_iseq_eval (ec=0x516000e8a4d0, fname=fname@entry=138212368690320) at /tmp/ruby/src/trunk_asan/load.c:756
          error_state = <optimized out>
          result = <optimized out>
          error = <optimized out>
          ec = 0x516000e8a4d0
          v = <optimized out>
          th = <optimized out>
          realpath_map = 138212991226720
          iseq = <optimized out>
  #16 0x00006385a606182b in require_internal (ec=ec@entry=0x516000e8a4d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
          found = 114
          handle = <optimized out>
          _ec = <optimized out>
          _tag = <optimized out>
          th = 0x515000120280
          saved = <optimized out>
          ftptr = <optimized out>
          realpath = <optimized out>
          realpaths = 138212991226880
          realpath_map = 138212991226720
          path = 138212368690320
          state = RUBY_TAG_NONE
          prev_ext_config = <optimized out>
          th2 = <optimized out>
          result = <optimized out>
          saved_path = <optimized out>
          reset_ext_config = <optimized out>
  #17 0x00006385a605f822 in rb_require_string_internal (fname=138212368690720, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
          result = <optimized out>
          ec = 0x516000e8a4d0
          result = <optimized out>
  #18 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
  No locals.
  #19 0x00006385a633e068 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:3801
          ci = 0x136b100140003
          cc = <optimized out>
          me = 0x7db43811cd98
          cfunc = 0x504000018558
          recv = 138212999941520
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #20 0x00006385a63244bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7db4105fd410) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0x0
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #21 0x00006385a632a115 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4188
  No locals.
  #22 0x00006385a62eba09 in vm_sendish (ec=0x516000e8a4d0, reg_cfp=0x7db41461d6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          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>
  #23 vm_exec_core (ec=ec@entry=0x516000e8a4d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x6385a62e17c6 <vm_exec_core+12950>, 0x6385a62debd5 <vm_exec_core+1701>, 0x6385a62e03b7 <vm_exec_core+7815>, 0x6385a62e55e6 <vm_exec_core+28854>, 0x6385a62dfd02 <vm_exec_core+6098>, 0x6385a62e6255 <vm_exec_core+32037>, 0x6385a62e4600 <vm_exec_core+24784>, 0x6385a62e2475 <vm_exec_core+16197>, 0x6385a62deed4 <vm_exec_core+2468>, 0x6385a62e5d7d <vm_exec_core+30797>, 0x6385a62e598e <vm_exec_core+29790>, 0x6385a62e00bf <vm_exec_core+7055>, 0x6385a62df4b1 <vm_exec_core+3969>, 0x6385a62e4aa1 <vm_exec_core+25969>, 0x6385a62e0ebb <vm_exec_core+10635>, 0x6385a62e5f87 <vm_exec_core+31319>, 0x6385a62e5ba5 <vm_exec_core+30325>, 0x6385a62e166e <vm_exec_core+12606>, 0x6385a62e23e2 <vm_exec_core+16050>, 0x6385a62e478a <vm_exec_core+25178>, 0x6385a62e5b09 <vm_exec_core+30169>, 0x6385a62e3878 <vm_exec_core+21320>, 0x6385a62e4822 <vm_exec_core+25330>, 0x6385a62e4c20 <vm_exec_core+26352>, 0x6385a62e37a6 <vm_exec_core+21110>, 0x6385a62df3ad <vm_exec_core+3709>, 0x6385a62e3fa2 <vm_exec_core+23154>, 0x6385a62df20e <vm_exec_core+3294>, 0x6385a62df556 <vm_exec_core+4134>, 0x6385a62e18fb <vm_exec_core+13259>, 0x6385a62e364b <vm_exec_core+20763>, 0x6385a62e3bcb <vm_exec_core+22171>, 0x6385a62e33da <vm_exec_core+20138>, 0x6385a62dee21 <vm_exec_core+2289>, 0x6385a62e4e68 <vm_exec_core+26936>, 0x6385a62e5898 <vm_exec_core+29544>, 0x6385a62df651 <vm_exec_core+4385>, 0x6385a62e07b9 <vm_exec_core+8841>, 0x6385a62e02ca <vm_exec_core+7578>, 0x6385a62e101c <vm_exec_core+10988>, 0x6385a62e233e <vm_exec_core+15886>, 0x6385a62df741 <vm_exec_core+4625>, 0x6385a62e4ced <vm_exec_core+26557>, 0x6385a62e071a <vm_exec_core+8682>, 0x6385a62e21df <vm_exec_core+15535>, 0x6385a62e2c57 <vm_exec_core+18215>, 0x6385a62e4b9f <vm_exec_core+26223>, 0x6385a62e3a2b <vm_exec_core+21755>, 0x6385a62e1225 <vm_exec_core+11509>, 0x6385a62e0a01 <vm_exec_core+9425>, 0x6385a62e497d <vm_exec_core+25677>, 0x6385a62e1a6f <vm_exec_core+13631>, 0x6385a62e404d <vm_exec_core+23325>, 0x6385a62e3b3e <vm_exec_core+22030>, 0x6385a62e428f <vm_exec_core+23903>, 0x6385a62e513d <vm_exec_core+27661>, 0x6385a62e2e5a <vm_exec_core+18730>, 0x6385a62de8cb <vm_exec_core+923>, 0x6385a62e1399 <vm_exec_core+11881>, 0x6385a62e48c9 <vm_exec_core+25497>, 0x6385a62e14bf <vm_exec_core+12175>, 0x6385a62e36e8 <vm_exec_core+20920>, 0x6385a62e3ea3 <vm_exec_core+22899>, 0x6385a62e2a11 <vm_exec_core+17633>, 0x6385a62e350e <vm_exec_core+20446>, 0x6385a62e16e9 <vm_exec_core+12729>, 0x6385a62e0cd6 <vm_exec_core+10150>, 0x6385a62e4366 <vm_exec_core+24118>, 0x6385a62df7f7 <vm_exec_core+4807>, 0x6385a62e2815 <vm_exec_core+17125>, 0x6385a62ed1b9 <vm_exec_core+60553>, 0x6385a62e391c <vm_exec_core+21484>, 0x6385a62dfaa1 <vm_exec_core+5489>, 0x6385a62dffa2 <vm_exec_core+6770>, 0x6385a62dfbbe <vm_exec_core+5774>, 0x6385a62e08a6 <vm_exec_core+9078>, 0x6385a62e107b <vm_exec_core+11083>, 0x6385a62de8d0 <vm_exec_core+928>, 0x6385a62e0617 <vm_exec_core+8423>, 0x6385a62e6491 <vm_exec_core+32609>, 0x6385a62e3dc0 <vm_exec_core+22672>, 0x6385a62e2d58 <vm_exec_core+18472>, 0x6385a62e4d5e <vm_exec_core+26670>, 0x6385a62e655d <vm_exec_core+32813>, 0x6385a62e505d <vm_exec_core+27437>, 0x6385a62e6015 <vm_exec_core+31461>, 0x6385a62e60e2 <vm_exec_core+31666>, 0x6385a62df2d1 <vm_exec_core+3489>, 0x6385a62e5c47 <vm_exec_core+30487>, 0x6385a62e1998 <vm_exec_core+13416>, 0x6385a62e5e56 <vm_exec_core+31014>, 0x6385a62e1564 <vm_exec_core+12340>, 0x6385a62e4f3d <vm_exec_core+27149>, 0x6385a62e0b20 <vm_exec_core+9712>, 0x6385a62e1c8d <vm_exec_core+14173>, 0x6385a62e61bb <vm_exec_core+31883>, 0x6385a62e229a <vm_exec_core+15722>, 0x6385a62e1e23 <vm_exec_core+14579>, 0x6385a62de999 <vm_exec_core+1129>, 0x6385a62df025 <vm_exec_core+2805>, 0x6385a62dea7b <vm_exec_core+1355>, 0x6385a62e2b05 <vm_exec_core+17877>, 0x6385a62e1fc1 <vm_exec_core+14993>, 0x6385a62e26f2 <vm_exec_core+16834>, 0x6385a62e2615 <vm_exec_core+16613>, 0x6385a62e1804 <vm_exec_core+13012>, 0x6385a62e1ebd <vm_exec_core+14733>, 0x6385a62e1b6a <vm_exec_core+13882>, 0x6385a62e2164 <vm_exec_core+15412>, 0x6385a62e20e9 <vm_exec_core+15289>, 0x6385a62e17b7 <vm_exec_core+12935>, 0x6385a62debc6 <vm_exec_core+1686>, 0x6385a62e03a8 <vm_exec_core+7800>, 0x6385a62e55d7 <vm_exec_core+28839>, 0x6385a62dfcf3 <vm_exec_core+6083>, 0x6385a62e6246 <vm_exec_core+32022>, 0x6385a62e45f1 <vm_exec_core+24769>, 0x6385a62e2466 <vm_exec_core+16182>, 0x6385a62deec5 <vm_exec_core+2453>, 0x6385a62e5d6e <vm_exec_core+30782>, 0x6385a62e597f <vm_exec_core+29775>, 0x6385a62e00b0 <vm_exec_core+7040>, 0x6385a62df4a2 <vm_exec_core+3954>, 0x6385a62e4a92 <vm_exec_core+25954>, 0x6385a62e0eac <vm_exec_core+10620>, 0x6385a62e5f78 <vm_exec_core+31304>, 0x6385a62e5b96 <vm_exec_core+30310>, 0x6385a62e165f <vm_exec_core+12591>, 0x6385a62e23d3 <vm_exec_core+16035>, 0x6385a62e477b <vm_exec_core+25163>, 0x6385a62e5afa <vm_exec_core+30154>, 0x6385a62e3869 <vm_exec_core+21305>, 0x6385a62e4813 <vm_exec_core+25315>, 0x6385a62e4c11 <vm_exec_core+26337>, 0x6385a62e3797 <vm_exec_core+21095>, 0x6385a62df39e <vm_exec_core+3694>, 0x6385a62e3f93 <vm_exec_core+23139>, 0x6385a62df1ff <vm_exec_core+3279>, 0x6385a62df547 <vm_exec_core+4119>, 0x6385a62e18ec <vm_exec_core+13244>, 0x6385a62e363c <vm_exec_core+20748>, 0x6385a62e3bbc <vm_exec_core+22156>, 0x6385a62e33cb <vm_exec_core+20123>, 0x6385a62dee12 <vm_exec_core+2274>, 0x6385a62e4e59 <vm_exec_core+26921>, 0x6385a62e5889 <vm_exec_core+29529>, 0x6385a62df642 <vm_exec_core+4370>, 0x6385a62e07aa <vm_exec_core+8826>, 0x6385a62e02bb <vm_exec_core+7563>, 0x6385a62e100d <vm_exec_core+10973>, 0x6385a62e232f <vm_exec_core+15871>, 0x6385a62df732 <vm_exec_core+4610>, 0x6385a62e4cde <vm_exec_core+26542>, 0x6385a62e070b <vm_exec_core+8667>, 0x6385a62e21d0 <vm_exec_core+15520>, 0x6385a62e2c48 <vm_exec_core+18200>, 0x6385a62e4b90 <vm_exec_core+26208>, 0x6385a62e3a1c <vm_exec_core+21740>, 0x6385a62e1216 <vm_exec_core+11494>, 0x6385a62e09f2 <vm_exec_core+9410>, 0x6385a62e496e <vm_exec_core+25662>, 0x6385a62e1a60 <vm_exec_core+13616>, 0x6385a62e403e <vm_exec_core+23310>, 0x6385a62e3b2f <vm_exec_core+22015>, 0x6385a62e4280 <vm_exec_core+23888>, 0x6385a62e512e <vm_exec_core+27646>, 0x6385a62e2e4b <vm_exec_core+18715>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e138a <vm_exec_core+11866>, 0x6385a62e48ba <vm_exec_core+25482>, 0x6385a62e14b0 <vm_exec_core+12160>, 0x6385a62e36d9 <vm_exec_core+20905>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e2a02 <vm_exec_core+17618>, 0x6385a62e34ff <vm_exec_core+20431>, 0x6385a62e16da <vm_exec_core+12714>, 0x6385a62e0cc7 <vm_exec_core+10135>, 0x6385a62e4357 <vm_exec_core+24103>, 0x6385a62df7e8 <vm_exec_core+4792>, 0x6385a62e2806 <vm_exec_core+17110>, 0x6385a62ed1aa <vm_exec_core+60538>, 0x6385a62e390d <vm_exec_core+21469>, 0x6385a62dfa92 <vm_exec_core+5474>, 0x6385a62dff93 <vm_exec_core+6755>, 0x6385a62dfbaf <vm_exec_core+5759>, 0x6385a62e0897 <vm_exec_core+9063>, 0x6385a62e106c <vm_exec_core+11068>, 0x6385a62e2d15 <vm_exec_core+18405>, 0x6385a62e2325 <vm_exec_core+15861>, 0x6385a62e2d10 <vm_exec_core+18400>, 0x6385a62e3864 <vm_exec_core+21300>, 0x6385a62e3792 <vm_exec_core+21090>, 0x6385a62e0892 <vm_exec_core+9058>, 0x6385a62e39e0 <vm_exec_core+21680>, 0x6385a62e198e <vm_exec_core+13406>, 0x6385a62e1993 <vm_exec_core+13411>, 0x6385a62e378d <vm_exec_core+21085>, 0x6385a62e3632 <vm_exec_core+20738>, 0x6385a62e26d9 <vm_exec_core+16809>, 0x6385a62e2601 <vm_exec_core+16593>...}
          reg_cfp = 0x7db41461d6e8
          reg_pc = 0x51100005e838
          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>
  th: 0x515000120280, native_id: 0x7db4106006c0
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
  -- Control frame information -----------------------------------------------
  c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
  c:0006 p:---- s:0024 e:000023 CFUNC  :require
  c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
  c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
          INSN_LABEL_definesmethod = <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]
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_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_duparray_send = <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>
  #24 0x00006385a62dacdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x516000e8a4d0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7db4105fd7c0, <optimized out>, <optimized out>}, prev = 0x7db40bc09f80, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #25 0x00006385a6351f8a in vm_call0_body (ec=<optimized out>, calling=0x7db40bd09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
          reg_cfp = <optimized out>
          i = <optimized out>
          ci = 0x7db40bd098d0
          cc = <optimized out>
          ret = <optimized out>
  #26 0x00006385a6305b5e in vm_call0_cc (recv=138212999941520, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x7db43811c9b0, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
          flags = <optimized out>
          calling = <error reading variable calling (Cannot access memory at address 0x80)>
          use_argv = 0x0
          av = <optimized out>
  #27 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 = 0x7db43811c9b0
          self = <optimized out>
  #28 0x00006385a630698e in rb_funcallv (recv=138212999941520, mid=22673, argc=1, argv=0x7db4105fdaa0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
  No locals.
  #29 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
          ar = <optimized out>
          argv = 0x7db4105fdaa0
  #30 0x00006385a62c67de in autoload_feature_require (_arguments=138212322303632) at /tmp/ruby/src/trunk_asan/variable.c:2923
          arguments = 0x7db4105fde90
          autoload_const = <optimized out>
          result = <optimized out>
  #31 autoload_try_load (_arguments=138212322303632) at /tmp/ruby/src/trunk_asan/variable.c:2937
          arguments = 0x7db4105fde90
          result = <optimized out>
          ce = <optimized out>
  #32 0x00006385a5f652d0 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:1073
          _ec = 0x516000e8a4d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7db4105fde10, <optimized out>, 0x7db4105fdd20, <optimized out>, <optimized out>}, prev = 0x7db40bc09740, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x516000e8a4d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #33 0x00006385a62c5b46 in rb_autoload_load (module=module@entry=138213000019240, name=name@entry=202955) at /tmp/ruby/src/trunk_asan/variable.c:2998
          ce = 0x503001ad7e70
          arguments = {module = 138213000019240, name = 202955, flag = 0, mutex = 138212371420640, autoload_const = 0x0, autoload_data = 0x0}
          result = <optimized out>
          autoload_const_value = <optimized out>
  #34 0x00006385a62cf57d in rb_const_search_from (klass=138212404361280, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3100
          ac = 0xfffffffffffffe00
          am = 138213000019240
          tmp = 138213000019240
          ce = <optimized out>
          current = 138213000019240
          value = <optimized out>
          first_iteration = <optimized out>
  #35 0x00006385a62c7844 in rb_const_search (klass=138212404361280, id=202955, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3122
          value = <optimized out>
  #36 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:3049
          c = <optimized out>
  #37 0x00006385a62d294e 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 = 92358976736008
          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>
  #38 0x00006385a62ddbe1 in vm_get_ev_const_chain (ec=0x516000e8a4d0, segments=0x5020025eed30) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
          id = 0
          val = 128
          idx = <optimized out>
          allow_nil = <optimized out>
  #39 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020025eed50) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6435
          segments = 0x5020025eed30
          ice = <optimized out>
          val = <optimized out>
  #40 0x00006385a62df509 in vm_exec_core (ec=ec@entry=0x516000e8a4d0) at ../../src/trunk_asan/insns.def:263
          ic = 0x0
          leaf = false
          val = <optimized out>
          insns_address_table = {0x6385a62e17c6 <vm_exec_core+12950>, 0x6385a62debd5 <vm_exec_core+1701>, 0x6385a62e03b7 <vm_exec_core+7815>, 0x6385a62e55e6 <vm_exec_core+28854>, 0x6385a62dfd02 <vm_exec_core+6098>, 0x6385a62e6255 <vm_exec_core+32037>, 0x6385a62e4600 <vm_exec_core+24784>, 0x6385a62e2475 <vm_exec_core+16197>, 0x6385a62deed4 <vm_exec_core+2468>, 0x6385a62e5d7d <vm_exec_core+30797>, 0x6385a62e598e <vm_exec_core+29790>, 0x6385a62e00bf <vm_exec_core+7055>, 0x6385a62df4b1 <vm_exec_core+3969>, 0x6385a62e4aa1 <vm_exec_core+25969>, 0x6385a62e0ebb <vm_exec_core+10635>, 0x6385a62e5f87 <vm_exec_core+31319>, 0x6385a62e5ba5 <vm_exec_core+30325>, 0x6385a62e166e <vm_exec_core+12606>, 0x6385a62e23e2 <vm_exec_core+16050>, 0x6385a62e478a <vm_exec_core+25178>, 0x6385a62e5b09 <vm_exec_core+30169>, 0x6385a62e3878 <vm_exec_core+21320>, 0x6385a62e4822 <vm_exec_core+25330>, 0x6385a62e4c20 <vm_exec_core+26352>, 0x6385a62e37a6 <vm_exec_core+21110>, 0x6385a62df3ad <vm_exec_core+3709>, 0x6385a62e3fa2 <vm_exec_core+23154>, 0x6385a62df20e <vm_exec_core+3294>, 0x6385a62df556 <vm_exec_core+4134>, 0x6385a62e18fb <vm_exec_core+13259>, 0x6385a62e364b <vm_exec_core+20763>, 0x6385a62e3bcb <vm_exec_core+22171>, 0x6385a62e33da <vm_exec_core+20138>, 0x6385a62dee21 <vm_exec_core+2289>, 0x6385a62e4e68 <vm_exec_core+26936>, 0x6385a62e5898 <vm_exec_core+29544>, 0x6385a62df651 <vm_exec_core+4385>, 0x6385a62e07b9 <vm_exec_core+8841>, 0x6385a62e02ca <vm_exec_core+7578>, 0x6385a62e101c <vm_exec_core+10988>, 0x6385a62e233e <vm_exec_core+15886>, 0x6385a62df741 <vm_exec_core+4625>, 0x6385a62e4ced <vm_exec_core+26557>, 0x6385a62e071a <vm_exec_core+8682>, 0x6385a62e21df <vm_exec_core+15535>, 0x6385a62e2c57 <vm_exec_core+18215>, 0x6385a62e4b9f <vm_exec_core+26223>, 0x6385a62e3a2b <vm_exec_core+21755>, 0x6385a62e1225 <vm_exec_core+11509>, 0x6385a62e0a01 <vm_exec_core+9425>, 0x6385a62e497d <vm_exec_core+25677>, 0x6385a62e1a6f <vm_exec_core+13631>, 0x6385a62e404d <vm_exec_core+23325>, 0x6385a62e3b3e <vm_exec_core+22030>, 0x6385a62e428f <vm_exec_core+23903>, 0x6385a62e513d <vm_exec_core+27661>, 0x6385a62e2e5a <vm_exec_core+18730>, 0x6385a62de8cb <vm_exec_core+923>, 0x6385a62e1399 <vm_exec_core+11881>, 0x6385a62e48c9 <vm_exec_core+25497>, 0x6385a62e14bf <vm_exec_core+12175>, 0x6385a62e36e8 <vm_exec_core+20920>, 0x6385a62e3ea3 <vm_exec_core+22899>, 0x6385a62e2a11 <vm_exec_core+17633>, 0x6385a62e350e <vm_exec_core+20446>, 0x6385a62e16e9 <vm_exec_core+12729>, 0x6385a62e0cd6 <vm_exec_core+10150>, 0x6385a62e4366 <vm_exec_core+24118>, 0x6385a62df7f7 <vm_exec_core+4807>, 0x6385a62e2815 <vm_exec_core+17125>, 0x6385a62ed1b9 <vm_exec_core+60553>, 0x6385a62e391c <vm_exec_core+21484>, 0x6385a62dfaa1 <vm_exec_core+5489>, 0x6385a62dffa2 <vm_exec_core+6770>, 0x6385a62dfbbe <vm_exec_core+5774>, 0x6385a62e08a6 <vm_exec_core+9078>, 0x6385a62e107b <vm_exec_core+11083>, 0x6385a62de8d0 <vm_exec_core+928>, 0x6385a62e0617 <vm_exec_core+8423>, 0x6385a62e6491 <vm_exec_core+32609>, 0x6385a62e3dc0 <vm_exec_core+22672>, 0x6385a62e2d58 <vm_exec_core+18472>, 0x6385a62e4d5e <vm_exec_core+26670>, 0x6385a62e655d <vm_exec_core+32813>, 0x6385a62e505d <vm_exec_core+27437>, 0x6385a62e6015 <vm_exec_core+31461>, 0x6385a62e60e2 <vm_exec_core+31666>, 0x6385a62df2d1 <vm_exec_core+3489>, 0x6385a62e5c47 <vm_exec_core+30487>, 0x6385a62e1998 <vm_exec_core+13416>, 0x6385a62e5e56 <vm_exec_core+31014>, 0x6385a62e1564 <vm_exec_core+12340>, 0x6385a62e4f3d <vm_exec_core+27149>, 0x6385a62e0b20 <vm_exec_core+9712>, 0x6385a62e1c8d <vm_exec_core+14173>, 0x6385a62e61bb <vm_exec_core+31883>, 0x6385a62e229a <vm_exec_core+15722>, 0x6385a62e1e23 <vm_exec_core+14579>, 0x6385a62de999 <vm_exec_core+1129>, 0x6385a62df025 <vm_exec_core+2805>, 0x6385a62dea7b <vm_exec_core+1355>, 0x6385a62e2b05 <vm_exec_core+17877>, 0x6385a62e1fc1 <vm_exec_core+14993>, 0x6385a62e26f2 <vm_exec_core+16834>, 0x6385a62e2615 <vm_exec_core+16613>, 0x6385a62e1804 <vm_exec_core+13012>, 0x6385a62e1ebd <vm_exec_core+14733>, 0x6385a62e1b6a <vm_exec_core+13882>, 0x6385a62e2164 <vm_exec_core+15412>, 0x6385a62e20e9 <vm_exec_core+15289>, 0x6385a62e17b7 <vm_exec_core+12935>, 0x6385a62debc6 <vm_exec_core+1686>, 0x6385a62e03a8 <vm_exec_core+7800>, 0x6385a62e55d7 <vm_exec_core+28839>, 0x6385a62dfcf3 <vm_exec_core+6083>, 0x6385a62e6246 <vm_exec_core+32022>, 0x6385a62e45f1 <vm_exec_core+24769>, 0x6385a62e2466 <vm_exec_core+16182>, 0x6385a62deec5 <vm_exec_core+2453>, 0x6385a62e5d6e <vm_exec_core+30782>, 0x6385a62e597f <vm_exec_core+29775>, 0x6385a62e00b0 <vm_exec_core+7040>, 0x6385a62df4a2 <vm_exec_core+3954>, 0x6385a62e4a92 <vm_exec_core+25954>, 0x6385a62e0eac <vm_exec_core+10620>, 0x6385a62e5f78 <vm_exec_core+31304>, 0x6385a62e5b96 <vm_exec_core+30310>, 0x6385a62e165f <vm_exec_core+12591>, 0x6385a62e23d3 <vm_exec_core+16035>, 0x6385a62e477b <vm_exec_core+25163>, 0x6385a62e5afa <vm_exec_core+30154>, 0x6385a62e3869 <vm_exec_core+21305>, 0x6385a62e4813 <vm_exec_core+25315>, 0x6385a62e4c11 <vm_exec_core+26337>, 0x6385a62e3797 <vm_exec_core+21095>, 0x6385a62df39e <vm_exec_core+3694>, 0x6385a62e3f93 <vm_exec_core+23139>, 0x6385a62df1ff <vm_exec_core+3279>, 0x6385a62df547 <vm_exec_core+4119>, 0x6385a62e18ec <vm_exec_core+13244>, 0x6385a62e363c <vm_exec_core+20748>, 0x6385a62e3bbc <vm_exec_core+22156>, 0x6385a62e33cb <vm_exec_core+20123>, 0x6385a62dee12 <vm_exec_core+2274>, 0x6385a62e4e59 <vm_exec_core+26921>, 0x6385a62e5889 <vm_exec_core+29529>, 0x6385a62df642 <vm_exec_core+4370>, 0x6385a62e07aa <vm_exec_core+8826>, 0x6385a62e02bb <vm_exec_core+7563>, 0x6385a62e100d <vm_exec_core+10973>, 0x6385a62e232f <vm_exec_core+15871>, 0x6385a62df732 <vm_exec_core+4610>, 0x6385a62e4cde <vm_exec_core+26542>, 0x6385a62e070b <vm_exec_core+8667>, 0x6385a62e21d0 <vm_exec_core+15520>, 0x6385a62e2c48 <vm_exec_core+18200>, 0x6385a62e4b90 <vm_exec_core+26208>, 0x6385a62e3a1c <vm_exec_core+21740>, 0x6385a62e1216 <vm_exec_core+11494>, 0x6385a62e09f2 <vm_exec_core+9410>, 0x6385a62e496e <vm_exec_core+25662>, 0x6385a62e1a60 <vm_exec_core+13616>, 0x6385a62e403e <vm_exec_core+23310>, 0x6385a62e3b2f <vm_exec_core+22015>, 0x6385a62e4280 <vm_exec_core+23888>, 0x6385a62e512e <vm_exec_core+27646>, 0x6385a62e2e4b <vm_exec_core+18715>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e138a <vm_exec_core+11866>, 0x6385a62e48ba <vm_exec_core+25482>, 0x6385a62e14b0 <vm_exec_core+12160>, 0x6385a62e36d9 <vm_exec_core+20905>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e2a02 <vm_exec_core+17618>, 0x6385a62e34ff <vm_exec_core+20431>, 0x6385a62e16da <vm_exec_core+12714>, 0x6385a62e0cc7 <vm_exec_core+10135>, 0x6385a62e4357 <vm_exec_core+24103>, 0x6385a62df7e8 <vm_exec_core+4792>, 0x6385a62e2806 <vm_exec_core+17110>, 0x6385a62ed1aa <vm_exec_core+60538>, 0x6385a62e390d <vm_exec_core+21469>, 0x6385a62dfa92 <vm_exec_core+5474>, 0x6385a62dff93 <vm_exec_core+6755>, 0x6385a62dfbaf <vm_exec_core+5759>, 0x6385a62e0897 <vm_exec_core+9063>, 0x6385a62e106c <vm_exec_core+11068>, 0x6385a62e2d15 <vm_exec_core+18405>, 0x6385a62e2325 <vm_exec_core+15861>, 0x6385a62e2d10 <vm_exec_core+18400>, 0x6385a62e3864 <vm_exec_core+21300>, 0x6385a62e3792 <vm_exec_core+21090>, 0x6385a62e0892 <vm_exec_core+9058>, 0x6385a62e39e0 <vm_exec_core+21680>, 0x6385a62e198e <vm_exec_core+13406>, 0x6385a62e1993 <vm_exec_core+13411>, 0x6385a62e378d <vm_exec_core+21085>, 0x6385a62e3632 <vm_exec_core+20738>, 0x6385a62e26d9 <vm_exec_core+16809>, 0x6385a62e2601 <vm_exec_core+16593>...}
          reg_cfp = 0x7db41461d720
          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_duparray_send = <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>
  #41 0x00006385a62dacdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x516000e8a4d0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7db4105fe940, <optimized out>, <optimized out>}, prev = 0x7db40bd096b0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #42 0x00006385a635b9d2 in invoke_iseq_block_from_c (ec=0x516000e8a4d0, captured=0x7db41461d7a8, self=138212404354880, 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:1626
          flags = 0
          iseq = 0x7db4134dce80
          cfp = <optimized out>
          sp = 0x7db41451d850
          use_argv = 0x0
          stack_argv = 0x7db41451d850
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #43 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:1640
          captured = 0x7db41461d7a8
  #44 0x00006385a6307da6 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:1677
  No locals.
  #45 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
  No locals.
  #46 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #47 0x00006385a6307da6 in rb_yield (val=<optimized out>)
  No locals.
  #48 0x00006385a5f64baa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x516000e8a4d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7db4105fecd0, <optimized out>, 0x7db4105febe0, <optimized out>, <optimized out>}, prev = 0x7db40bc09240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          state = RUBY_TAG_NONE
          ec = 0x516000e8a4d0
          cfp = 0x7db41461d758
  #49 0x00006385a60df78b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4283
          status = <optimized out>
          pid = <optimized out>
  #50 0x00006385a633e068 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:3801
          ci = 0x64b100040001
          cc = <optimized out>
          me = 0x7db4134d5630
          cfunc = 0x504000020058
          recv = 138212404354880
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #51 0x00006385a63244bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7db4105ff3b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0x0
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #52 0x00006385a6323f75 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
          ci = <optimized out>
          cc = 0x0
  #53 0x00006385a62e5478 in vm_sendish (ec=0x516000e8a4d0, reg_cfp=0x7db41461d790, cd=0x5020025eec90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #54 vm_exec_core (ec=ec@entry=0x516000e8a4d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x5020025eec90
          insns_address_table = {0x6385a62e17c6 <vm_exec_core+12950>, 0x6385a62debd5 <vm_exec_core+1701>, 0x6385a62e03b7 <vm_exec_core+7815>, 0x6385a62e55e6 <vm_exec_core+28854>, 0x6385a62dfd02 <vm_exec_core+6098>, 0x6385a62e6255 <vm_exec_core+32037>, 0x6385a62e4600 <vm_exec_core+24784>, 0x6385a62e2475 <vm_exec_core+16197>, 0x6385a62deed4 <vm_exec_core+2468>, 0x6385a62e5d7d <vm_exec_core+30797>, 0x6385a62e598e <vm_exec_core+29790>, 0x6385a62e00bf <vm_exec_core+7055>, 0x6385a62df4b1 <vm_exec_core+3969>, 0x6385a62e4aa1 <vm_exec_core+25969>, 0x6385a62e0ebb <vm_exec_core+10635>, 0x6385a62e5f87 <vm_exec_core+31319>, 0x6385a62e5ba5 <vm_exec_core+30325>, 0x6385a62e166e <vm_exec_core+12606>, 0x6385a62e23e2 <vm_exec_core+16050>, 0x6385a62e478a <vm_exec_core+25178>, 0x6385a62e5b09 <vm_exec_core+30169>, 0x6385a62e3878 <vm_exec_core+21320>, 0x6385a62e4822 <vm_exec_core+25330>, 0x6385a62e4c20 <vm_exec_core+26352>, 0x6385a62e37a6 <vm_exec_core+21110>, 0x6385a62df3ad <vm_exec_core+3709>, 0x6385a62e3fa2 <vm_exec_core+23154>, 0x6385a62df20e <vm_exec_core+3294>, 0x6385a62df556 <vm_exec_core+4134>, 0x6385a62e18fb <vm_exec_core+13259>, 0x6385a62e364b <vm_exec_core+20763>, 0x6385a62e3bcb <vm_exec_core+22171>, 0x6385a62e33da <vm_exec_core+20138>, 0x6385a62dee21 <vm_exec_core+2289>, 0x6385a62e4e68 <vm_exec_core+26936>, 0x6385a62e5898 <vm_exec_core+29544>, 0x6385a62df651 <vm_exec_core+4385>, 0x6385a62e07b9 <vm_exec_core+8841>, 0x6385a62e02ca <vm_exec_core+7578>, 0x6385a62e101c <vm_exec_core+10988>, 0x6385a62e233e <vm_exec_core+15886>, 0x6385a62df741 <vm_exec_core+4625>, 0x6385a62e4ced <vm_exec_core+26557>, 0x6385a62e071a <vm_exec_core+8682>, 0x6385a62e21df <vm_exec_core+15535>, 0x6385a62e2c57 <vm_exec_core+18215>, 0x6385a62e4b9f <vm_exec_core+26223>, 0x6385a62e3a2b <vm_exec_core+21755>, 0x6385a62e1225 <vm_exec_core+11509>, 0x6385a62e0a01 <vm_exec_core+9425>, 0x6385a62e497d <vm_exec_core+25677>, 0x6385a62e1a6f <vm_exec_core+13631>, 0x6385a62e404d <vm_exec_core+23325>, 0x6385a62e3b3e <vm_exec_core+22030>, 0x6385a62e428f <vm_exec_core+23903>, 0x6385a62e513d <vm_exec_core+27661>, 0x6385a62e2e5a <vm_exec_core+18730>, 0x6385a62de8cb <vm_exec_core+923>, 0x6385a62e1399 <vm_exec_core+11881>, 0x6385a62e48c9 <vm_exec_core+25497>, 0x6385a62e14bf <vm_exec_core+12175>, 0x6385a62e36e8 <vm_exec_core+20920>, 0x6385a62e3ea3 <vm_exec_core+22899>, 0x6385a62e2a11 <vm_exec_core+17633>, 0x6385a62e350e <vm_exec_core+20446>, 0x6385a62e16e9 <vm_exec_core+12729>, 0x6385a62e0cd6 <vm_exec_core+10150>, 0x6385a62e4366 <vm_exec_core+24118>, 0x6385a62df7f7 <vm_exec_core+4807>, 0x6385a62e2815 <vm_exec_core+17125>, 0x6385a62ed1b9 <vm_exec_core+60553>, 0x6385a62e391c <vm_exec_core+21484>, 0x6385a62dfaa1 <vm_exec_core+5489>, 0x6385a62dffa2 <vm_exec_core+6770>, 0x6385a62dfbbe <vm_exec_core+5774>, 0x6385a62e08a6 <vm_exec_core+9078>, 0x6385a62e107b <vm_exec_core+11083>, 0x6385a62de8d0 <vm_exec_core+928>, 0x6385a62e0617 <vm_exec_core+8423>, 0x6385a62e6491 <vm_exec_core+32609>, 0x6385a62e3dc0 <vm_exec_core+22672>, 0x6385a62e2d58 <vm_exec_core+18472>, 0x6385a62e4d5e <vm_exec_core+26670>, 0x6385a62e655d <vm_exec_core+32813>, 0x6385a62e505d <vm_exec_core+27437>, 0x6385a62e6015 <vm_exec_core+31461>, 0x6385a62e60e2 <vm_exec_core+31666>, 0x6385a62df2d1 <vm_exec_core+3489>, 0x6385a62e5c47 <vm_exec_core+30487>, 0x6385a62e1998 <vm_exec_core+13416>, 0x6385a62e5e56 <vm_exec_core+31014>, 0x6385a62e1564 <vm_exec_core+12340>, 0x6385a62e4f3d <vm_exec_core+27149>, 0x6385a62e0b20 <vm_exec_core+9712>, 0x6385a62e1c8d <vm_exec_core+14173>, 0x6385a62e61bb <vm_exec_core+31883>, 0x6385a62e229a <vm_exec_core+15722>, 0x6385a62e1e23 <vm_exec_core+14579>, 0x6385a62de999 <vm_exec_core+1129>, 0x6385a62df025 <vm_exec_core+2805>, 0x6385a62dea7b <vm_exec_core+1355>, 0x6385a62e2b05 <vm_exec_core+17877>, 0x6385a62e1fc1 <vm_exec_core+14993>, 0x6385a62e26f2 <vm_exec_core+16834>, 0x6385a62e2615 <vm_exec_core+16613>, 0x6385a62e1804 <vm_exec_core+13012>, 0x6385a62e1ebd <vm_exec_core+14733>, 0x6385a62e1b6a <vm_exec_core+13882>, 0x6385a62e2164 <vm_exec_core+15412>, 0x6385a62e20e9 <vm_exec_core+15289>, 0x6385a62e17b7 <vm_exec_core+12935>, 0x6385a62debc6 <vm_exec_core+1686>, 0x6385a62e03a8 <vm_exec_core+7800>, 0x6385a62e55d7 <vm_exec_core+28839>, 0x6385a62dfcf3 <vm_exec_core+6083>, 0x6385a62e6246 <vm_exec_core+32022>, 0x6385a62e45f1 <vm_exec_core+24769>, 0x6385a62e2466 <vm_exec_core+16182>, 0x6385a62deec5 <vm_exec_core+2453>, 0x6385a62e5d6e <vm_exec_core+30782>, 0x6385a62e597f <vm_exec_core+29775>, 0x6385a62e00b0 <vm_exec_core+7040>, 0x6385a62df4a2 <vm_exec_core+3954>, 0x6385a62e4a92 <vm_exec_core+25954>, 0x6385a62e0eac <vm_exec_core+10620>, 0x6385a62e5f78 <vm_exec_core+31304>, 0x6385a62e5b96 <vm_exec_core+30310>, 0x6385a62e165f <vm_exec_core+12591>, 0x6385a62e23d3 <vm_exec_core+16035>, 0x6385a62e477b <vm_exec_core+25163>, 0x6385a62e5afa <vm_exec_core+30154>, 0x6385a62e3869 <vm_exec_core+21305>, 0x6385a62e4813 <vm_exec_core+25315>, 0x6385a62e4c11 <vm_exec_core+26337>, 0x6385a62e3797 <vm_exec_core+21095>, 0x6385a62df39e <vm_exec_core+3694>, 0x6385a62e3f93 <vm_exec_core+23139>, 0x6385a62df1ff <vm_exec_core+3279>, 0x6385a62df547 <vm_exec_core+4119>, 0x6385a62e18ec <vm_exec_core+13244>, 0x6385a62e363c <vm_exec_core+20748>, 0x6385a62e3bbc <vm_exec_core+22156>, 0x6385a62e33cb <vm_exec_core+20123>, 0x6385a62dee12 <vm_exec_core+2274>, 0x6385a62e4e59 <vm_exec_core+26921>, 0x6385a62e5889 <vm_exec_core+29529>, 0x6385a62df642 <vm_exec_core+4370>, 0x6385a62e07aa <vm_exec_core+8826>, 0x6385a62e02bb <vm_exec_core+7563>, 0x6385a62e100d <vm_exec_core+10973>, 0x6385a62e232f <vm_exec_core+15871>, 0x6385a62df732 <vm_exec_core+4610>, 0x6385a62e4cde <vm_exec_core+26542>, 0x6385a62e070b <vm_exec_core+8667>, 0x6385a62e21d0 <vm_exec_core+15520>, 0x6385a62e2c48 <vm_exec_core+18200>, 0x6385a62e4b90 <vm_exec_core+26208>, 0x6385a62e3a1c <vm_exec_core+21740>, 0x6385a62e1216 <vm_exec_core+11494>, 0x6385a62e09f2 <vm_exec_core+9410>, 0x6385a62e496e <vm_exec_core+25662>, 0x6385a62e1a60 <vm_exec_core+13616>, 0x6385a62e403e <vm_exec_core+23310>, 0x6385a62e3b2f <vm_exec_core+22015>, 0x6385a62e4280 <vm_exec_core+23888>, 0x6385a62e512e <vm_exec_core+27646>, 0x6385a62e2e4b <vm_exec_core+18715>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e138a <vm_exec_core+11866>, 0x6385a62e48ba <vm_exec_core+25482>, 0x6385a62e14b0 <vm_exec_core+12160>, 0x6385a62e36d9 <vm_exec_core+20905>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e2a02 <vm_exec_core+17618>, 0x6385a62e34ff <vm_exec_core+20431>, 0x6385a62e16da <vm_exec_core+12714>, 0x6385a62e0cc7 <vm_exec_core+10135>, 0x6385a62e4357 <vm_exec_core+24103>, 0x6385a62df7e8 <vm_exec_core+4792>, 0x6385a62e2806 <vm_exec_core+17110>, 0x6385a62ed1aa <vm_exec_core+60538>, 0x6385a62e390d <vm_exec_core+21469>, 0x6385a62dfa92 <vm_exec_core+5474>, 0x6385a62dff93 <vm_exec_core+6755>, 0x6385a62dfbaf <vm_exec_core+5759>, 0x6385a62e0897 <vm_exec_core+9063>, 0x6385a62e106c <vm_exec_core+11068>, 0x6385a62e2d15 <vm_exec_core+18405>, 0x6385a62e2325 <vm_exec_core+15861>, 0x6385a62e2d10 <vm_exec_core+18400>, 0x6385a62e3864 <vm_exec_core+21300>, 0x6385a62e3792 <vm_exec_core+21090>, 0x6385a62e0892 <vm_exec_core+9058>, 0x6385a62e39e0 <vm_exec_core+21680>, 0x6385a62e198e <vm_exec_core+13406>, 0x6385a62e1993 <vm_exec_core+13411>, 0x6385a62e378d <vm_exec_core+21085>, 0x6385a62e3632 <vm_exec_core+20738>, 0x6385a62e26d9 <vm_exec_core+16809>, 0x6385a62e2601 <vm_exec_core+16593>...}
          reg_cfp = 0x7db41461d790
          reg_pc = 0x5040000c76f0
          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_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #55 0x00006385a62dacdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x516000e8a4d0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7db4105ff6c0, <optimized out>, <optimized out>}, prev = 0x7db4105ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #56 0x00006385a6317c7b in invoke_iseq_block_from_c (ec=0x516000e8a4d0, captured=<optimized out>, self=138212404354880, 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:1626
          flags = 0
          iseq = 0x7db4134dcea8
          cfp = 0x7db41461d7c8
          sp = 0x7db41451d818
          use_argv = <optimized out>
          stack_argv = 0x7db41451d818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #57 invoke_block_from_c_proc (ec=0x516000e8a4d0, self=138212404354880, 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:1720
          block = <optimized out>
          keyword_hash = <optimized out>
  #58 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:1750
  No locals.
  #59 0x00006385a6315f06 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x5040000c5890, argc=-1510773186, 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:1771
          self = 0
  #60 0x00006385a626d7f9 in thread_do_start_proc (th=th@entry=0x515000120280) at /tmp/ruby/src/trunk_asan/thread.c:605
          args = <optimized out>
          procval = <optimized out>
          proc = 0x5040000c5890
          args_len = 0
          args_ptr = <optimized out>
  #61 0x00006385a626b42a in thread_do_start (th=0x515000120280) at /tmp/ruby/src/trunk_asan/thread.c:622
          result = 36
  #62 thread_start_func_2 (th=th@entry=0x515000120280, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
          _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>
  #63 0x00006385a626a6ee in call_thread_start_func_2 (th=0x515000120280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
          stack_start = <optimized out>
          stack_start_addr = 0x7db4105ffcc0
  #64 nt_start (ptr=0x50c0002aa0c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
          th = 0x515000120280
          sched = <optimized out>
          nt = 0x50c0002aa0c0
          vm = 0x525000000100
  #65 0x00006385a5f1aa8f in asan_thread_start(void*) ()
  No symbol table info available.
  #66 0x00007db438a9caa4 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 = {138212322313920, -2575700500125155862, 138212322313920, -352, 0, 140734453169872, -2575700500104184342, -2575751232037290518}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #67 0x00007db438b29c3c 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 3262432) detached]
  $ timeout 60 gdb -p 3262435 -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 3262448 -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 3255394 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 3288366]
  [New LWP 3262449]
  [New LWP 3262358]
  [New LWP 3261574]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00007db438a98d71 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x7fff4b16c9a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  >>> Threads
    Id   Target Id                                             Frame 
  * 1    Thread 0x7db438d1dc40 (LWP 3255394) "ruby"            0x00007db438a98d71 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x7fff4b16c9a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
    2    Thread 0x7db409a006c0 (LWP 3288366) "envutil.rb:183"  0x00007db438b1b4cd in __GI___poll (fds=0x7db40c809760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
    3    Thread 0x7db41c8006c0 (LWP 3262449) "test_autoload.*" 0x00007db438b1b4cd in __GI___poll (fds=0x7db40d909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
    4    Thread 0x7db4154006c0 (LWP 3262358) "parallel.rb:40"  0x00007db438b1b4cd in __GI___poll (fds=0x7db40e60d660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
    5    Thread 0x7db411c006c0 (LWP 3261574) "Timeout stdlib " 0x00007db438a98d71 in __futex_abstimed_wait_common64 (private=32180, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0001eb010) at ./nptl/futex-internal.c:57
  >>> Machine level backtrace
  Thread 5 (Thread 0x7db411c006c0 (LWP 3261574) "Timeout stdlib "):
  #0  0x00007db438a98d71 in __futex_abstimed_wait_common64 (private=32180, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0001eb010) 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=32180, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0001eb010) 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=0x50c0001eb010, 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  0x00007db438a9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0001eafe8) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x7db438a9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7db411bfeb70, __canceltype = 140, __prev = 0x0}
          cbuffer = {wseq = 10, cond = 0x50c0001eafe8, mutex = 0x5160000004a0, private = 0}
          err = <optimized out>
          g = 0
          flags = <optimized out>
          g1_start = <optimized out>
          maxspin = 0
          signals = <optimized out>
          result = 0
          wseq = 10
          seq = 5
          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=0x50c0001eafe8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
  No locals.
  #5  0x00006385a624488f in rb_native_cond_wait (cond=0x50c0001eb010, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
          r = <optimized out>
  #6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000050f80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
          next_th = 0x515000000300
  #7  0x00006385a6269602 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000050f80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
          can_direct_transfer = <optimized out>
  #8  0x00006385a624ed21 in native_sleep (th=0x515000050f80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282
          sched = <optimized out>
  #9  sleep_forever (th=0x515000050f80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1358
          prev_status = THREAD_RUNNABLE
          status = THREAD_STOPPED_FOREVER
          woke = <optimized out>
  #10 0x00006385a6268075 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=138212990670400, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1403
          scheduler = <optimized out>
  #11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
          args = <optimized out>
  #12 0x00006385a5f652d0 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:1073
          _ec = 0x516000cd1ad0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7db411bfeef0, <optimized out>, 0x7db411bfee00, <optimized out>, <optimized out>}, prev = 0x7db40f209240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x516000cd1ad0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #13 0x00006385a626755d in queue_do_pop (self=<optimized out>, q=0x50400005ae50, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
          queue_waiter = {w = {self = 138212990670400, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
          queue_sleep_arg = {self = 138212990670400, timeout = 4, end = <optimized out>}
          ec = <optimized out>
          waitq = 0x50400005ae50
          end = 0
  #14 0x00006385a62e6a17 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:7394
          func_ptr = <optimized out>
          canary_p = <optimized out>
          ret = <optimized out>
  #15 0x00006385a62e6a17 in vm_invoke_builtin_delegate (ec=0x516000cd1ad0, cfp=0x7db410bff758, bf=<optimized out>, start_index=<optimized out>)
          argv = <optimized out>
  #16 vm_exec_core (ec=ec@entry=0x516000cd1ad0) at ../../src/trunk_asan/insns.def:1657
          bf = <optimized out>
          leaf = false
          val = <optimized out>
          index = <optimized out>
          insns_address_table = {0x6385a62e17c6 <vm_exec_core+12950>, 0x6385a62debd5 <vm_exec_core+1701>, 0x6385a62e03b7 <vm_exec_core+7815>, 0x6385a62e55e6 <vm_exec_core+28854>, 0x6385a62dfd02 <vm_exec_core+6098>, 0x6385a62e6255 <vm_exec_core+32037>, 0x6385a62e4600 <vm_exec_core+24784>, 0x6385a62e2475 <vm_exec_core+16197>, 0x6385a62deed4 <vm_exec_core+2468>, 0x6385a62e5d7d <vm_exec_core+30797>, 0x6385a62e598e <vm_exec_core+29790>, 0x6385a62e00bf <vm_exec_core+7055>, 0x6385a62df4b1 <vm_exec_core+3969>, 0x6385a62e4aa1 <vm_exec_core+25969>, 0x6385a62e0ebb <vm_exec_core+10635>, 0x6385a62e5f87 <vm_exec_core+31319>, 0x6385a62e5ba5 <vm_exec_core+30325>, 0x6385a62e166e <vm_exec_core+12606>, 0x6385a62e23e2 <vm_exec_core+16050>, 0x6385a62e478a <vm_exec_core+25178>, 0x6385a62e5b09 <vm_exec_core+30169>, 0x6385a62e3878 <vm_exec_core+21320>, 0x6385a62e4822 <vm_exec_core+25330>, 0x6385a62e4c20 <vm_exec_core+26352>, 0x6385a62e37a6 <vm_exec_core+21110>, 0x6385a62df3ad <vm_exec_core+3709>, 0x6385a62e3fa2 <vm_exec_core+23154>, 0x6385a62df20e <vm_exec_core+3294>, 0x6385a62df556 <vm_exec_core+4134>, 0x6385a62e18fb <vm_exec_core+13259>, 0x6385a62e364b <vm_exec_core+20763>, 0x6385a62e3bcb <vm_exec_core+22171>, 0x6385a62e33da <vm_exec_core+20138>, 0x6385a62dee21 <vm_exec_core+2289>, 0x6385a62e4e68 <vm_exec_core+26936>, 0x6385a62e5898 <vm_exec_core+29544>, 0x6385a62df651 <vm_exec_core+4385>, 0x6385a62e07b9 <vm_exec_core+8841>, 0x6385a62e02ca <vm_exec_core+7578>, 0x6385a62e101c <vm_exec_core+10988>, 0x6385a62e233e <vm_exec_core+15886>, 0x6385a62df741 <vm_exec_core+4625>, 0x6385a62e4ced <vm_exec_core+26557>, 0x6385a62e071a <vm_exec_core+8682>, 0x6385a62e21df <vm_exec_core+15535>, 0x6385a62e2c57 <vm_exec_core+18215>, 0x6385a62e4b9f <vm_exec_core+26223>, 0x6385a62e3a2b <vm_exec_core+21755>, 0x6385a62e1225 <vm_exec_core+11509>, 0x6385a62e0a01 <vm_exec_core+9425>, 0x6385a62e497d <vm_exec_core+25677>, 0x6385a62e1a6f <vm_exec_core+13631>, 0x6385a62e404d <vm_exec_core+23325>, 0x6385a62e3b3e <vm_exec_core+22030>, 0x6385a62e428f <vm_exec_core+23903>, 0x6385a62e513d <vm_exec_core+27661>, 0x6385a62e2e5a <vm_exec_core+18730>, 0x6385a62de8cb <vm_exec_core+923>, 0x6385a62e1399 <vm_exec_core+11881>, 0x6385a62e48c9 <vm_exec_core+25497>, 0x6385a62e14bf <vm_exec_core+12175>, 0x6385a62e36e8 <vm_exec_core+20920>, 0x6385a62e3ea3 <vm_exec_core+22899>, 0x6385a62e2a11 <vm_exec_core+17633>, 0x6385a62e350e <vm_exec_core+20446>, 0x6385a62e16e9 <vm_exec_core+12729>, 0x6385a62e0cd6 <vm_exec_core+10150>, 0x6385a62e4366 <vm_exec_core+24118>, 0x6385a62df7f7 <vm_exec_core+4807>, 0x6385a62e2815 <vm_exec_core+17125>, 0x6385a62ed1b9 <vm_exec_core+60553>, 0x6385a62e391c <vm_exec_core+21484>, 0x6385a62dfaa1 <vm_exec_core+5489>, 0x6385a62dffa2 <vm_exec_core+6770>, 0x6385a62dfbbe <vm_exec_core+5774>, 0x6385a62e08a6 <vm_exec_core+9078>, 0x6385a62e107b <vm_exec_core+11083>, 0x6385a62de8d0 <vm_exec_core+928>, 0x6385a62e0617 <vm_exec_core+8423>, 0x6385a62e6491 <vm_exec_core+32609>, 0x6385a62e3dc0 <vm_exec_core+22672>, 0x6385a62e2d58 <vm_exec_core+18472>, 0x6385a62e4d5e <vm_exec_core+26670>, 0x6385a62e655d <vm_exec_core+32813>, 0x6385a62e505d <vm_exec_core+27437>, 0x6385a62e6015 <vm_exec_core+31461>, 0x6385a62e60e2 <vm_exec_core+31666>, 0x6385a62df2d1 <vm_exec_core+3489>, 0x6385a62e5c47 <vm_exec_core+30487>, 0x6385a62e1998 <vm_exec_core+13416>, 0x6385a62e5e56 <vm_exec_core+31014>, 0x6385a62e1564 <vm_exec_core+12340>, 0x6385a62e4f3d <vm_exec_core+27149>, 0x6385a62e0b20 <vm_exec_core+9712>, 0x6385a62e1c8d <vm_exec_core+14173>, 0x6385a62e61bb <vm_exec_core+31883>, 0x6385a62e229a <vm_exec_core+15722>, 0x6385a62e1e23 <vm_exec_core+14579>, 0x6385a62de999 <vm_exec_core+1129>, 0x6385a62df025 <vm_exec_core+2805>, 0x6385a62dea7b <vm_exec_core+1355>, 0x6385a62e2b05 <vm_exec_core+17877>, 0x6385a62e1fc1 <vm_exec_core+14993>, 0x6385a62e26f2 <vm_exec_core+16834>, 0x6385a62e2615 <vm_exec_core+16613>, 0x6385a62e1804 <vm_exec_core+13012>, 0x6385a62e1ebd <vm_exec_core+14733>, 0x6385a62e1b6a <vm_exec_core+13882>, 0x6385a62e2164 <vm_exec_core+15412>, 0x6385a62e20e9 <vm_exec_core+15289>, 0x6385a62e17b7 <vm_exec_core+12935>, 0x6385a62debc6 <vm_exec_core+1686>, 0x6385a62e03a8 <vm_exec_core+7800>, 0x6385a62e55d7 <vm_exec_core+28839>, 0x6385a62dfcf3 <vm_exec_core+6083>, 0x6385a62e6246 <vm_exec_core+32022>, 0x6385a62e45f1 <vm_exec_core+24769>, 0x6385a62e2466 <vm_exec_core+16182>, 0x6385a62deec5 <vm_exec_core+2453>, 0x6385a62e5d6e <vm_exec_core+30782>, 0x6385a62e597f <vm_exec_core+29775>, 0x6385a62e00b0 <vm_exec_core+7040>, 0x6385a62df4a2 <vm_exec_core+3954>, 0x6385a62e4a92 <vm_exec_core+25954>, 0x6385a62e0eac <vm_exec_core+10620>, 0x6385a62e5f78 <vm_exec_core+31304>, 0x6385a62e5b96 <vm_exec_core+30310>, 0x6385a62e165f <vm_exec_core+12591>, 0x6385a62e23d3 <vm_exec_core+16035>, 0x6385a62e477b <vm_exec_core+25163>, 0x6385a62e5afa <vm_exec_core+30154>, 0x6385a62e3869 <vm_exec_core+21305>, 0x6385a62e4813 <vm_exec_core+25315>, 0x6385a62e4c11 <vm_exec_core+26337>, 0x6385a62e3797 <vm_exec_core+21095>, 0x6385a62df39e <vm_exec_core+3694>, 0x6385a62e3f93 <vm_exec_core+23139>, 0x6385a62df1ff <vm_exec_core+3279>, 0x6385a62df547 <vm_exec_core+4119>, 0x6385a62e18ec <vm_exec_core+13244>, 0x6385a62e363c <vm_exec_core+20748>, 0x6385a62e3bbc <vm_exec_core+22156>, 0x6385a62e33cb <vm_exec_core+20123>, 0x6385a62dee12 <vm_exec_core+2274>, 0x6385a62e4e59 <vm_exec_core+26921>, 0x6385a62e5889 <vm_exec_core+29529>, 0x6385a62df642 <vm_exec_core+4370>, 0x6385a62e07aa <vm_exec_core+8826>, 0x6385a62e02bb <vm_exec_core+7563>, 0x6385a62e100d <vm_exec_core+10973>, 0x6385a62e232f <vm_exec_core+15871>, 0x6385a62df732 <vm_exec_core+4610>, 0x6385a62e4cde <vm_exec_core+26542>, 0x6385a62e070b <vm_exec_core+8667>, 0x6385a62e21d0 <vm_exec_core+15520>, 0x6385a62e2c48 <vm_exec_core+18200>, 0x6385a62e4b90 <vm_exec_core+26208>, 0x6385a62e3a1c <vm_exec_core+21740>, 0x6385a62e1216 <vm_exec_core+11494>, 0x6385a62e09f2 <vm_exec_core+9410>, 0x6385a62e496e <vm_exec_core+25662>, 0x6385a62e1a60 <vm_exec_core+13616>, 0x6385a62e403e <vm_exec_core+23310>, 0x6385a62e3b2f <vm_exec_core+22015>, 0x6385a62e4280 <vm_exec_core+23888>, 0x6385a62e512e <vm_exec_core+27646>, 0x6385a62e2e4b <vm_exec_core+18715>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e138a <vm_exec_core+11866>, 0x6385a62e48ba <vm_exec_core+25482>, 0x6385a62e14b0 <vm_exec_core+12160>, 0x6385a62e36d9 <vm_exec_core+20905>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e2a02 <vm_exec_core+17618>, 0x6385a62e34ff <vm_exec_core+20431>, 0x6385a62e16da <vm_exec_core+12714>, 0x6385a62e0cc7 <vm_exec_core+10135>, 0x6385a62e4357 <vm_exec_core+24103>, 0x6385a62df7e8 <vm_exec_core+4792>, 0x6385a62e2806 <vm_exec_core+17110>, 0x6385a62ed1aa <vm_exec_core+60538>, 0x6385a62e390d <vm_exec_core+21469>, 0x6385a62dfa92 <vm_exec_core+5474>, 0x6385a62dff93 <vm_exec_core+6755>, 0x6385a62dfbaf <vm_exec_core+5759>, 0x6385a62e0897 <vm_exec_core+9063>, 0x6385a62e106c <vm_exec_core+11068>, 0x6385a62e2d15 <vm_exec_core+18405>, 0x6385a62e2325 <vm_exec_core+15861>, 0x6385a62e2d10 <vm_exec_core+18400>, 0x6385a62e3864 <vm_exec_core+21300>, 0x6385a62e3792 <vm_exec_core+21090>, 0x6385a62e0892 <vm_exec_core+9058>, 0x6385a62e39e0 <vm_exec_core+21680>, 0x6385a62e198e <vm_exec_core+13406>, 0x6385a62e1993 <vm_exec_core+13411>, 0x6385a62e378d <vm_exec_core+21085>, 0x6385a62e3632 <vm_exec_core+20738>, 0x6385a62e26d9 <vm_exec_core+16809>, 0x6385a62e2601 <vm_exec_core+16593>...}
          reg_cfp = 0x7db410bff758
          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_duparray_send = <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 0x00006385a62dacdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x516000cd1ad0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7db411bff6c0, <optimized out>, <optimized out>}, prev = 0x7db411bffc00, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #18 0x00006385a6317c7b in invoke_iseq_block_from_c (ec=0x516000cd1ad0, captured=<optimized out>, self=138212990757720, 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:1626
          flags = 0
          iseq = 0x7db438365f78
          cfp = 0x7db410bff7c8
          sp = 0x7db410aff818
          use_argv = <optimized out>
          stack_argv = 0x7db410aff818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #19 invoke_block_from_c_proc (ec=0x516000cd1ad0, self=138212990757720, 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:1720
          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:1750
  No locals.
  #21 0x00006385a6315f06 in rb_vm_invoke_proc (ec=0x50c0001eb010, proc=0x189, proc@entry=0x504000070dd0, argc=950635889, 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:1771
          self = 0
  #22 0x00006385a626d7f9 in thread_do_start_proc (th=th@entry=0x515000050f80) at /tmp/ruby/src/trunk_asan/thread.c:605
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000070dd0
          args_len = 0
          args_ptr = <optimized out>
  #23 0x00006385a626b42a in thread_do_start (th=0x515000050f80) at /tmp/ruby/src/trunk_asan/thread.c:622
          result = 36
  #24 thread_start_func_2 (th=th@entry=0x515000050f80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
          _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 0x00006385a626a6ee in call_thread_start_func_2 (th=0x515000050f80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
          stack_start = <optimized out>
          stack_start_addr = 0x7db411bffcc0
  #26 nt_start (ptr=0x50c0001eafc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
          th = 0x515000050f80
          sched = <optimized out>
          nt = 0x50c0001eafc0
          vm = 0x525000000100
  #27 0x00006385a5f1aa8f in asan_thread_start(void*) ()
  No symbol table info available.
  #28 0x00007db438a9caa4 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 = {138212345382592, -2575700775003062806, 138212345382592, -352, 0, 140734453166960, -2575700774982091286, -2575751232037290518}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #29 0x00007db438b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 4 (Thread 0x7db4154006c0 (LWP 3262358) "parallel.rb:40"):
  #0  0x00007db438b1b4cd in __GI___poll (fds=0x7db40e60d660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00006385a5ec16da in __interceptor_poll ()
  No symbol table info available.
  #2  0x00006385a601d65d in nogvl_wait_for (th=138212371441960, fptr=0x51100033aa80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
          fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
          scheduler = <optimized out>
          fd = <optimized out>
          timeout_milliseconds = -1
  #3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
          ready = <optimized out>
  #4  0x00006385a601ead6 in internal_read_func (ptr=0x7db40e60d440) at /tmp/ruby/src/trunk_asan/io.c:1205
          iis = 0x7db40e60d440
          result = <optimized out>
  #5  0x00006385a6252c63 in rb_thread_io_blocking_call (func=0x6385a601e650 <internal_read_func>, data1=0x7db40e60d440, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1824
          __region = <optimized out>
          saved_state = RUBY_TAG_NONE
          _ec = <optimized out>
          _tag = <optimized out>
          ec = <optimized out>
          th = <optimized out>
          val = <optimized out>
          waiting_fd = <optimized out>
          state = RUBY_TAG_NONE
          saved_errno = <optimized out>
          prev_mn_schedulable = <optimized out>
  #6  0x00006385a5f652d0 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:1073
          _ec = 0x516000e86bd0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7db4153fedb0, <optimized out>, 0x7db4153fecc0, <optimized out>, <optimized out>}, prev = 0x7db40e609240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x516000e86bd0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #7  0x00006385a6032ef5 in io_read_memory_locktmp (str=138212288812640, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
  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:3497
          str = <optimized out>
          iis = {th = 138212371441960, fptr = 0x51100033aa80, nonblock = 0, fd = 4, buf = 0x5190001df680, capa = 1024, timeout = <optimized out>}
          length = <optimized out>
          len = 1024
          fptr = 0x51100033aa80
          n = <optimized out>
          shrinkable = <optimized out>
  #9  0x00006385a600f121 in io_readpartial (argc=241227360, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
          ret = <optimized out>
  #10 0x00006385a633e068 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:3801
          ci = 0x40b100100003
          cc = <optimized out>
          me = 0x7db4383f9ed0
          cfunc = 0x504000010f58
          recv = 138212371442080
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #11 0x00006385a62eba09 in vm_sendish (ec=0x516000e86bd0, reg_cfp=0x7db4155ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          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=0x516000e86bd0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x6385a62e17c6 <vm_exec_core+12950>, 0x6385a62debd5 <vm_exec_core+1701>, 0x6385a62e03b7 <vm_exec_core+7815>, 0x6385a62e55e6 <vm_exec_core+28854>, 0x6385a62dfd02 <vm_exec_core+6098>, 0x6385a62e6255 <vm_exec_core+32037>, 0x6385a62e4600 <vm_exec_core+24784>, 0x6385a62e2475 <vm_exec_core+16197>, 0x6385a62deed4 <vm_exec_core+2468>, 0x6385a62e5d7d <vm_exec_core+30797>, 0x6385a62e598e <vm_exec_core+29790>, 0x6385a62e00bf <vm_exec_core+7055>, 0x6385a62df4b1 <vm_exec_core+3969>, 0x6385a62e4aa1 <vm_exec_core+25969>, 0x6385a62e0ebb <vm_exec_core+10635>, 0x6385a62e5f87 <vm_exec_core+31319>, 0x6385a62e5ba5 <vm_exec_core+30325>, 0x6385a62e166e <vm_exec_core+12606>, 0x6385a62e23e2 <vm_exec_core+16050>, 0x6385a62e478a <vm_exec_core+25178>, 0x6385a62e5b09 <vm_exec_core+30169>, 0x6385a62e3878 <vm_exec_core+21320>, 0x6385a62e4822 <vm_exec_core+25330>, 0x6385a62e4c20 <vm_exec_core+26352>, 0x6385a62e37a6 <vm_exec_core+21110>, 0x6385a62df3ad <vm_exec_core+3709>, 0x6385a62e3fa2 <vm_exec_core+23154>, 0x6385a62df20e <vm_exec_core+3294>, 0x6385a62df556 <vm_exec_core+4134>, 0x6385a62e18fb <vm_exec_core+13259>, 0x6385a62e364b <vm_exec_core+20763>, 0x6385a62e3bcb <vm_exec_core+22171>, 0x6385a62e33da <vm_exec_core+20138>, 0x6385a62dee21 <vm_exec_core+2289>, 0x6385a62e4e68 <vm_exec_core+26936>, 0x6385a62e5898 <vm_exec_core+29544>, 0x6385a62df651 <vm_exec_core+4385>, 0x6385a62e07b9 <vm_exec_core+8841>, 0x6385a62e02ca <vm_exec_core+7578>, 0x6385a62e101c <vm_exec_core+10988>, 0x6385a62e233e <vm_exec_core+15886>, 0x6385a62df741 <vm_exec_core+4625>, 0x6385a62e4ced <vm_exec_core+26557>, 0x6385a62e071a <vm_exec_core+8682>, 0x6385a62e21df <vm_exec_core+15535>, 0x6385a62e2c57 <vm_exec_core+18215>, 0x6385a62e4b9f <vm_exec_core+26223>, 0x6385a62e3a2b <vm_exec_core+21755>, 0x6385a62e1225 <vm_exec_core+11509>, 0x6385a62e0a01 <vm_exec_core+9425>, 0x6385a62e497d <vm_exec_core+25677>, 0x6385a62e1a6f <vm_exec_core+13631>, 0x6385a62e404d <vm_exec_core+23325>, 0x6385a62e3b3e <vm_exec_core+22030>, 0x6385a62e428f <vm_exec_core+23903>, 0x6385a62e513d <vm_exec_core+27661>, 0x6385a62e2e5a <vm_exec_core+18730>, 0x6385a62de8cb <vm_exec_core+923>, 0x6385a62e1399 <vm_exec_core+11881>, 0x6385a62e48c9 <vm_exec_core+25497>, 0x6385a62e14bf <vm_exec_core+12175>, 0x6385a62e36e8 <vm_exec_core+20920>, 0x6385a62e3ea3 <vm_exec_core+22899>, 0x6385a62e2a11 <vm_exec_core+17633>, 0x6385a62e350e <vm_exec_core+20446>, 0x6385a62e16e9 <vm_exec_core+12729>, 0x6385a62e0cd6 <vm_exec_core+10150>, 0x6385a62e4366 <vm_exec_core+24118>, 0x6385a62df7f7 <vm_exec_core+4807>, 0x6385a62e2815 <vm_exec_core+17125>, 0x6385a62ed1b9 <vm_exec_core+60553>, 0x6385a62e391c <vm_exec_core+21484>, 0x6385a62dfaa1 <vm_exec_core+5489>, 0x6385a62dffa2 <vm_exec_core+6770>, 0x6385a62dfbbe <vm_exec_core+5774>, 0x6385a62e08a6 <vm_exec_core+9078>, 0x6385a62e107b <vm_exec_core+11083>, 0x6385a62de8d0 <vm_exec_core+928>, 0x6385a62e0617 <vm_exec_core+8423>, 0x6385a62e6491 <vm_exec_core+32609>, 0x6385a62e3dc0 <vm_exec_core+22672>, 0x6385a62e2d58 <vm_exec_core+18472>, 0x6385a62e4d5e <vm_exec_core+26670>, 0x6385a62e655d <vm_exec_core+32813>, 0x6385a62e505d <vm_exec_core+27437>, 0x6385a62e6015 <vm_exec_core+31461>, 0x6385a62e60e2 <vm_exec_core+31666>, 0x6385a62df2d1 <vm_exec_core+3489>, 0x6385a62e5c47 <vm_exec_core+30487>, 0x6385a62e1998 <vm_exec_core+13416>, 0x6385a62e5e56 <vm_exec_core+31014>, 0x6385a62e1564 <vm_exec_core+12340>, 0x6385a62e4f3d <vm_exec_core+27149>, 0x6385a62e0b20 <vm_exec_core+9712>, 0x6385a62e1c8d <vm_exec_core+14173>, 0x6385a62e61bb <vm_exec_core+31883>, 0x6385a62e229a <vm_exec_core+15722>, 0x6385a62e1e23 <vm_exec_core+14579>, 0x6385a62de999 <vm_exec_core+1129>, 0x6385a62df025 <vm_exec_core+2805>, 0x6385a62dea7b <vm_exec_core+1355>, 0x6385a62e2b05 <vm_exec_core+17877>, 0x6385a62e1fc1 <vm_exec_core+14993>, 0x6385a62e26f2 <vm_exec_core+16834>, 0x6385a62e2615 <vm_exec_core+16613>, 0x6385a62e1804 <vm_exec_core+13012>, 0x6385a62e1ebd <vm_exec_core+14733>, 0x6385a62e1b6a <vm_exec_core+13882>, 0x6385a62e2164 <vm_exec_core+15412>, 0x6385a62e20e9 <vm_exec_core+15289>, 0x6385a62e17b7 <vm_exec_core+12935>, 0x6385a62debc6 <vm_exec_core+1686>, 0x6385a62e03a8 <vm_exec_core+7800>, 0x6385a62e55d7 <vm_exec_core+28839>, 0x6385a62dfcf3 <vm_exec_core+6083>, 0x6385a62e6246 <vm_exec_core+32022>, 0x6385a62e45f1 <vm_exec_core+24769>, 0x6385a62e2466 <vm_exec_core+16182>, 0x6385a62deec5 <vm_exec_core+2453>, 0x6385a62e5d6e <vm_exec_core+30782>, 0x6385a62e597f <vm_exec_core+29775>, 0x6385a62e00b0 <vm_exec_core+7040>, 0x6385a62df4a2 <vm_exec_core+3954>, 0x6385a62e4a92 <vm_exec_core+25954>, 0x6385a62e0eac <vm_exec_core+10620>, 0x6385a62e5f78 <vm_exec_core+31304>, 0x6385a62e5b96 <vm_exec_core+30310>, 0x6385a62e165f <vm_exec_core+12591>, 0x6385a62e23d3 <vm_exec_core+16035>, 0x6385a62e477b <vm_exec_core+25163>, 0x6385a62e5afa <vm_exec_core+30154>, 0x6385a62e3869 <vm_exec_core+21305>, 0x6385a62e4813 <vm_exec_core+25315>, 0x6385a62e4c11 <vm_exec_core+26337>, 0x6385a62e3797 <vm_exec_core+21095>, 0x6385a62df39e <vm_exec_core+3694>, 0x6385a62e3f93 <vm_exec_core+23139>, 0x6385a62df1ff <vm_exec_core+3279>, 0x6385a62df547 <vm_exec_core+4119>, 0x6385a62e18ec <vm_exec_core+13244>, 0x6385a62e363c <vm_exec_core+20748>, 0x6385a62e3bbc <vm_exec_core+22156>, 0x6385a62e33cb <vm_exec_core+20123>, 0x6385a62dee12 <vm_exec_core+2274>, 0x6385a62e4e59 <vm_exec_core+26921>, 0x6385a62e5889 <vm_exec_core+29529>, 0x6385a62df642 <vm_exec_core+4370>, 0x6385a62e07aa <vm_exec_core+8826>, 0x6385a62e02bb <vm_exec_core+7563>, 0x6385a62e100d <vm_exec_core+10973>, 0x6385a62e232f <vm_exec_core+15871>, 0x6385a62df732 <vm_exec_core+4610>, 0x6385a62e4cde <vm_exec_core+26542>, 0x6385a62e070b <vm_exec_core+8667>, 0x6385a62e21d0 <vm_exec_core+15520>, 0x6385a62e2c48 <vm_exec_core+18200>, 0x6385a62e4b90 <vm_exec_core+26208>, 0x6385a62e3a1c <vm_exec_core+21740>, 0x6385a62e1216 <vm_exec_core+11494>, 0x6385a62e09f2 <vm_exec_core+9410>, 0x6385a62e496e <vm_exec_core+25662>, 0x6385a62e1a60 <vm_exec_core+13616>, 0x6385a62e403e <vm_exec_core+23310>, 0x6385a62e3b2f <vm_exec_core+22015>, 0x6385a62e4280 <vm_exec_core+23888>, 0x6385a62e512e <vm_exec_core+27646>, 0x6385a62e2e4b <vm_exec_core+18715>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e138a <vm_exec_core+11866>, 0x6385a62e48ba <vm_exec_core+25482>, 0x6385a62e14b0 <vm_exec_core+12160>, 0x6385a62e36d9 <vm_exec_core+20905>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e2a02 <vm_exec_core+17618>, 0x6385a62e34ff <vm_exec_core+20431>, 0x6385a62e16da <vm_exec_core+12714>, 0x6385a62e0cc7 <vm_exec_core+10135>, 0x6385a62e4357 <vm_exec_core+24103>, 0x6385a62df7e8 <vm_exec_core+4792>, 0x6385a62e2806 <vm_exec_core+17110>, 0x6385a62ed1aa <vm_exec_core+60538>, 0x6385a62e390d <vm_exec_core+21469>, 0x6385a62dfa92 <vm_exec_core+5474>, 0x6385a62dff93 <vm_exec_core+6755>, 0x6385a62dfbaf <vm_exec_core+5759>, 0x6385a62e0897 <vm_exec_core+9063>, 0x6385a62e106c <vm_exec_core+11068>, 0x6385a62e2d15 <vm_exec_core+18405>, 0x6385a62e2325 <vm_exec_core+15861>, 0x6385a62e2d10 <vm_exec_core+18400>, 0x6385a62e3864 <vm_exec_core+21300>, 0x6385a62e3792 <vm_exec_core+21090>, 0x6385a62e0892 <vm_exec_core+9058>, 0x6385a62e39e0 <vm_exec_core+21680>, 0x6385a62e198e <vm_exec_core+13406>, 0x6385a62e1993 <vm_exec_core+13411>, 0x6385a62e378d <vm_exec_core+21085>, 0x6385a62e3632 <vm_exec_core+20738>, 0x6385a62e26d9 <vm_exec_core+16809>, 0x6385a62e2601 <vm_exec_core+16593>...}
          reg_cfp = 0x7db4155ff790
          reg_pc = 0x51300004b8e0
          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_duparray_send = <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 0x00006385a62dacdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x516000e86bd0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7db4153ff6c0, <optimized out>, <optimized out>}, prev = 0x7db4153ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #14 0x00006385a6317c7b in invoke_iseq_block_from_c (ec=0x516000e86bd0, captured=<optimized out>, self=138212984567160, 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:1626
          flags = 0
          iseq = 0x7db43839c780
          cfp = 0x7db4155ff7c8
          sp = 0x7db4154ff818
          use_argv = <optimized out>
          stack_argv = 0x7db4154ff818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #15 invoke_block_from_c_proc (ec=0x516000e86bd0, self=138212984567160, 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:1720
          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:1750
  No locals.
  #17 0x00006385a6315f06 in rb_vm_invoke_proc (ec=0x7db40e60d660, proc=0x1, proc@entry=0x5040000c4f10, argc=951170253, 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:1771
          self = 4294967295
  #18 0x00006385a626d7f9 in thread_do_start_proc (th=th@entry=0x515000121180) at /tmp/ruby/src/trunk_asan/thread.c:605
          args = <optimized out>
          procval = <optimized out>
          proc = 0x5040000c4f10
          args_len = 0
          args_ptr = <optimized out>
  #19 0x00006385a626b42a in thread_do_start (th=0x515000121180) at /tmp/ruby/src/trunk_asan/thread.c:622
          result = 36
  #20 thread_start_func_2 (th=th@entry=0x515000121180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
          _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 0x00006385a626a6ee in call_thread_start_func_2 (th=0x515000121180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
          stack_start = <optimized out>
          stack_start_addr = 0x7db4153ffcc0
  #22 nt_start (ptr=0x50c0002a9640) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
          th = 0x515000121180
          sched = <optimized out>
          nt = 0x50c0002a9640
          vm = 0x525000000100
  #23 0x00006385a5f1aa8f in asan_thread_start(void*) ()
  No symbol table info available.
  #24 0x00007db438a9caa4 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 = {138212404102848, -2575693078421668374, 138212404102848, -352, 25, 140734453172688, -2575693078400696854, -2575751232037290518}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #25 0x00007db438b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 3 (Thread 0x7db41c8006c0 (LWP 3262449) "test_autoload.*"):
  #0  0x00007db438b1b4cd in __GI___poll (fds=0x7db40d909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00006385a5ec16da in __interceptor_poll ()
  No symbol table info available.
  #2  0x00006385a626ea5f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
          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:3005
          vm = <optimized out>
  #4  0x00006385a5f1aa8f in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x00007db438a9caa4 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 = {138212525737664, -2575673836968182294, 138212525737664, -352, 0, 138212209058608, -2575673836947210774, -2575751232037290518}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x00007db438b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 2 (Thread 0x7db409a006c0 (LWP 3288366) "envutil.rb:183"):
  #0  0x00007db438b1b4cd in __GI___poll (fds=0x7db40c809760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00006385a5ec16da in __interceptor_poll ()
  No symbol table info available.
  #2  0x00006385a601d65d in nogvl_wait_for (th=138212368554920, fptr=0x5110003351c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
          fds = {fd = 10, 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:1174
          ready = <optimized out>
  #4  0x00006385a601ead6 in internal_read_func (ptr=0x7db40c809620) at /tmp/ruby/src/trunk_asan/io.c:1205
          iis = 0x7db40c809620
          result = <optimized out>
  #5  0x00006385a6252c63 in rb_thread_io_blocking_call (func=0x6385a601e650 <internal_read_func>, data1=data1@entry=0x7db40c809620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1824
          __region = <optimized out>
          saved_state = RUBY_TAG_NONE
          _ec = <optimized out>
          _tag = <optimized out>
          ec = <optimized out>
          th = <optimized out>
          val = <optimized out>
          waiting_fd = <optimized out>
          state = RUBY_TAG_NONE
          saved_errno = <optimized out>
          prev_mn_schedulable = <optimized out>
  #6  0x00006385a601e46a in rb_io_blocking_region_wait (argument=0x7db40c809620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
  No locals.
  #7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1314
          iis = {th = 138212368554920, fptr = 0x5110003351c0, nonblock = 0, fd = 10, buf = 0x525000a75900, capa = 8192, timeout = 0x0}
          timeout_storage = <optimized out>
          scheduler = <optimized out>
  #8  0x00006385a6021da7 in io_bufread (ptr=0x525000a75900 '\276' <repeats 200 times>..., len=8192, fptr=0x5110003351c0) at /tmp/ruby/src/trunk_asan/io.c:3057
          offset = 0
          n = 8192
          c = <optimized out>
  #9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3096
          p = <optimized out>
  #10 0x00006385a5f652d0 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:1073
          _ec = 0x516000e83ed0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7db4099fed10, <optimized out>, 0x7db4099fec20, <optimized out>, <optimized out>}, prev = 0x7db40c809240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x516000e83ed0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #11 0x00006385a601f7cb in io_fread (str=138212368553640, offset=0, size=8192, fptr=0x5110003351c0) at /tmp/ruby/src/trunk_asan/io.c:3110
          arg = {str_ptr = 0x525000a75900 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
          len = <optimized out>
          errno_to_fail = <optimized out>
  #12 read_all (fptr=<optimized out>, siz=8192, str=138212368553640) at /tmp/ruby/src/trunk_asan/io.c:3388
          capa = <optimized out>
          cr = 0
          bytes = 0
          pos = 0
          enc = 0x50d000000110
          n = <optimized out>
          shrinkable = <optimized out>
  #13 0x00006385a600f503 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3812
          str = <optimized out>
          length = <optimized out>
          fptr = 0x5110003351c0
          len = <optimized out>
          n = <optimized out>
          shrinkable = <optimized out>
  #14 0x00006385a633e068 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:3801
          ci = 0x3fc100100001
          cc = <optimized out>
          me = 0x7db4383f9ea8
          cfunc = 0x504000010f98
          recv = 138212368560840
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #15 0x00006385a62eba09 in vm_sendish (ec=0x516000e83ed0, reg_cfp=0x7db419483790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          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>
  #16 vm_exec_core (ec=ec@entry=0x516000e83ed0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x6385a62e17c6 <vm_exec_core+12950>, 0x6385a62debd5 <vm_exec_core+1701>, 0x6385a62e03b7 <vm_exec_core+7815>, 0x6385a62e55e6 <vm_exec_core+28854>, 0x6385a62dfd02 <vm_exec_core+6098>, 0x6385a62e6255 <vm_exec_core+32037>, 0x6385a62e4600 <vm_exec_core+24784>, 0x6385a62e2475 <vm_exec_core+16197>, 0x6385a62deed4 <vm_exec_core+2468>, 0x6385a62e5d7d <vm_exec_core+30797>, 0x6385a62e598e <vm_exec_core+29790>, 0x6385a62e00bf <vm_exec_core+7055>, 0x6385a62df4b1 <vm_exec_core+3969>, 0x6385a62e4aa1 <vm_exec_core+25969>, 0x6385a62e0ebb <vm_exec_core+10635>, 0x6385a62e5f87 <vm_exec_core+31319>, 0x6385a62e5ba5 <vm_exec_core+30325>, 0x6385a62e166e <vm_exec_core+12606>, 0x6385a62e23e2 <vm_exec_core+16050>, 0x6385a62e478a <vm_exec_core+25178>, 0x6385a62e5b09 <vm_exec_core+30169>, 0x6385a62e3878 <vm_exec_core+21320>, 0x6385a62e4822 <vm_exec_core+25330>, 0x6385a62e4c20 <vm_exec_core+26352>, 0x6385a62e37a6 <vm_exec_core+21110>, 0x6385a62df3ad <vm_exec_core+3709>, 0x6385a62e3fa2 <vm_exec_core+23154>, 0x6385a62df20e <vm_exec_core+3294>, 0x6385a62df556 <vm_exec_core+4134>, 0x6385a62e18fb <vm_exec_core+13259>, 0x6385a62e364b <vm_exec_core+20763>, 0x6385a62e3bcb <vm_exec_core+22171>, 0x6385a62e33da <vm_exec_core+20138>, 0x6385a62dee21 <vm_exec_core+2289>, 0x6385a62e4e68 <vm_exec_core+26936>, 0x6385a62e5898 <vm_exec_core+29544>, 0x6385a62df651 <vm_exec_core+4385>, 0x6385a62e07b9 <vm_exec_core+8841>, 0x6385a62e02ca <vm_exec_core+7578>, 0x6385a62e101c <vm_exec_core+10988>, 0x6385a62e233e <vm_exec_core+15886>, 0x6385a62df741 <vm_exec_core+4625>, 0x6385a62e4ced <vm_exec_core+26557>, 0x6385a62e071a <vm_exec_core+8682>, 0x6385a62e21df <vm_exec_core+15535>, 0x6385a62e2c57 <vm_exec_core+18215>, 0x6385a62e4b9f <vm_exec_core+26223>, 0x6385a62e3a2b <vm_exec_core+21755>, 0x6385a62e1225 <vm_exec_core+11509>, 0x6385a62e0a01 <vm_exec_core+9425>, 0x6385a62e497d <vm_exec_core+25677>, 0x6385a62e1a6f <vm_exec_core+13631>, 0x6385a62e404d <vm_exec_core+23325>, 0x6385a62e3b3e <vm_exec_core+22030>, 0x6385a62e428f <vm_exec_core+23903>, 0x6385a62e513d <vm_exec_core+27661>, 0x6385a62e2e5a <vm_exec_core+18730>, 0x6385a62de8cb <vm_exec_core+923>, 0x6385a62e1399 <vm_exec_core+11881>, 0x6385a62e48c9 <vm_exec_core+25497>, 0x6385a62e14bf <vm_exec_core+12175>, 0x6385a62e36e8 <vm_exec_core+20920>, 0x6385a62e3ea3 <vm_exec_core+22899>, 0x6385a62e2a11 <vm_exec_core+17633>, 0x6385a62e350e <vm_exec_core+20446>, 0x6385a62e16e9 <vm_exec_core+12729>, 0x6385a62e0cd6 <vm_exec_core+10150>, 0x6385a62e4366 <vm_exec_core+24118>, 0x6385a62df7f7 <vm_exec_core+4807>, 0x6385a62e2815 <vm_exec_core+17125>, 0x6385a62ed1b9 <vm_exec_core+60553>, 0x6385a62e391c <vm_exec_core+21484>, 0x6385a62dfaa1 <vm_exec_core+5489>, 0x6385a62dffa2 <vm_exec_core+6770>, 0x6385a62dfbbe <vm_exec_core+5774>, 0x6385a62e08a6 <vm_exec_core+9078>, 0x6385a62e107b <vm_exec_core+11083>, 0x6385a62de8d0 <vm_exec_core+928>, 0x6385a62e0617 <vm_exec_core+8423>, 0x6385a62e6491 <vm_exec_core+32609>, 0x6385a62e3dc0 <vm_exec_core+22672>, 0x6385a62e2d58 <vm_exec_core+18472>, 0x6385a62e4d5e <vm_exec_core+26670>, 0x6385a62e655d <vm_exec_core+32813>, 0x6385a62e505d <vm_exec_core+27437>, 0x6385a62e6015 <vm_exec_core+31461>, 0x6385a62e60e2 <vm_exec_core+31666>, 0x6385a62df2d1 <vm_exec_core+3489>, 0x6385a62e5c47 <vm_exec_core+30487>, 0x6385a62e1998 <vm_exec_core+13416>, 0x6385a62e5e56 <vm_exec_core+31014>, 0x6385a62e1564 <vm_exec_core+12340>, 0x6385a62e4f3d <vm_exec_core+27149>, 0x6385a62e0b20 <vm_exec_core+9712>, 0x6385a62e1c8d <vm_exec_core+14173>, 0x6385a62e61bb <vm_exec_core+31883>, 0x6385a62e229a <vm_exec_core+15722>, 0x6385a62e1e23 <vm_exec_core+14579>, 0x6385a62de999 <vm_exec_core+1129>, 0x6385a62df025 <vm_exec_core+2805>, 0x6385a62dea7b <vm_exec_core+1355>, 0x6385a62e2b05 <vm_exec_core+17877>, 0x6385a62e1fc1 <vm_exec_core+14993>, 0x6385a62e26f2 <vm_exec_core+16834>, 0x6385a62e2615 <vm_exec_core+16613>, 0x6385a62e1804 <vm_exec_core+13012>, 0x6385a62e1ebd <vm_exec_core+14733>, 0x6385a62e1b6a <vm_exec_core+13882>, 0x6385a62e2164 <vm_exec_core+15412>, 0x6385a62e20e9 <vm_exec_core+15289>, 0x6385a62e17b7 <vm_exec_core+12935>, 0x6385a62debc6 <vm_exec_core+1686>, 0x6385a62e03a8 <vm_exec_core+7800>, 0x6385a62e55d7 <vm_exec_core+28839>, 0x6385a62dfcf3 <vm_exec_core+6083>, 0x6385a62e6246 <vm_exec_core+32022>, 0x6385a62e45f1 <vm_exec_core+24769>, 0x6385a62e2466 <vm_exec_core+16182>, 0x6385a62deec5 <vm_exec_core+2453>, 0x6385a62e5d6e <vm_exec_core+30782>, 0x6385a62e597f <vm_exec_core+29775>, 0x6385a62e00b0 <vm_exec_core+7040>, 0x6385a62df4a2 <vm_exec_core+3954>, 0x6385a62e4a92 <vm_exec_core+25954>, 0x6385a62e0eac <vm_exec_core+10620>, 0x6385a62e5f78 <vm_exec_core+31304>, 0x6385a62e5b96 <vm_exec_core+30310>, 0x6385a62e165f <vm_exec_core+12591>, 0x6385a62e23d3 <vm_exec_core+16035>, 0x6385a62e477b <vm_exec_core+25163>, 0x6385a62e5afa <vm_exec_core+30154>, 0x6385a62e3869 <vm_exec_core+21305>, 0x6385a62e4813 <vm_exec_core+25315>, 0x6385a62e4c11 <vm_exec_core+26337>, 0x6385a62e3797 <vm_exec_core+21095>, 0x6385a62df39e <vm_exec_core+3694>, 0x6385a62e3f93 <vm_exec_core+23139>, 0x6385a62df1ff <vm_exec_core+3279>, 0x6385a62df547 <vm_exec_core+4119>, 0x6385a62e18ec <vm_exec_core+13244>, 0x6385a62e363c <vm_exec_core+20748>, 0x6385a62e3bbc <vm_exec_core+22156>, 0x6385a62e33cb <vm_exec_core+20123>, 0x6385a62dee12 <vm_exec_core+2274>, 0x6385a62e4e59 <vm_exec_core+26921>, 0x6385a62e5889 <vm_exec_core+29529>, 0x6385a62df642 <vm_exec_core+4370>, 0x6385a62e07aa <vm_exec_core+8826>, 0x6385a62e02bb <vm_exec_core+7563>, 0x6385a62e100d <vm_exec_core+10973>, 0x6385a62e232f <vm_exec_core+15871>, 0x6385a62df732 <vm_exec_core+4610>, 0x6385a62e4cde <vm_exec_core+26542>, 0x6385a62e070b <vm_exec_core+8667>, 0x6385a62e21d0 <vm_exec_core+15520>, 0x6385a62e2c48 <vm_exec_core+18200>, 0x6385a62e4b90 <vm_exec_core+26208>, 0x6385a62e3a1c <vm_exec_core+21740>, 0x6385a62e1216 <vm_exec_core+11494>, 0x6385a62e09f2 <vm_exec_core+9410>, 0x6385a62e496e <vm_exec_core+25662>, 0x6385a62e1a60 <vm_exec_core+13616>, 0x6385a62e403e <vm_exec_core+23310>, 0x6385a62e3b2f <vm_exec_core+22015>, 0x6385a62e4280 <vm_exec_core+23888>, 0x6385a62e512e <vm_exec_core+27646>, 0x6385a62e2e4b <vm_exec_core+18715>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e138a <vm_exec_core+11866>, 0x6385a62e48ba <vm_exec_core+25482>, 0x6385a62e14b0 <vm_exec_core+12160>, 0x6385a62e36d9 <vm_exec_core+20905>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e2a02 <vm_exec_core+17618>, 0x6385a62e34ff <vm_exec_core+20431>, 0x6385a62e16da <vm_exec_core+12714>, 0x6385a62e0cc7 <vm_exec_core+10135>, 0x6385a62e4357 <vm_exec_core+24103>, 0x6385a62df7e8 <vm_exec_core+4792>, 0x6385a62e2806 <vm_exec_core+17110>, 0x6385a62ed1aa <vm_exec_core+60538>, 0x6385a62e390d <vm_exec_core+21469>, 0x6385a62dfa92 <vm_exec_core+5474>, 0x6385a62dff93 <vm_exec_core+6755>, 0x6385a62dfbaf <vm_exec_core+5759>, 0x6385a62e0897 <vm_exec_core+9063>, 0x6385a62e106c <vm_exec_core+11068>, 0x6385a62e2d15 <vm_exec_core+18405>, 0x6385a62e2325 <vm_exec_core+15861>, 0x6385a62e2d10 <vm_exec_core+18400>, 0x6385a62e3864 <vm_exec_core+21300>, 0x6385a62e3792 <vm_exec_core+21090>, 0x6385a62e0892 <vm_exec_core+9058>, 0x6385a62e39e0 <vm_exec_core+21680>, 0x6385a62e198e <vm_exec_core+13406>, 0x6385a62e1993 <vm_exec_core+13411>, 0x6385a62e378d <vm_exec_core+21085>, 0x6385a62e3632 <vm_exec_core+20738>, 0x6385a62e26d9 <vm_exec_core+16809>, 0x6385a62e2601 <vm_exec_core+16593>...}
          reg_cfp = 0x7db419483790
          reg_pc = 0x504000053d30
          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_duparray_send = <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 0x00006385a62dacdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x516000e83ed0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7db4099ff6c0, <optimized out>, <optimized out>}, prev = 0x7db4099ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #18 0x00006385a6317c7b in invoke_iseq_block_from_c (ec=0x516000e83ed0, captured=<optimized out>, self=138212990451320, 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:1626
          flags = 0
          iseq = 0x7db43836abb8
          cfp = 0x7db4194837c8
          sp = 0x7db419383818
          use_argv = <optimized out>
          stack_argv = 0x7db419383818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #19 invoke_block_from_c_proc (ec=0x516000e83ed0, self=138212990451320, 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:1720
          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:1750
  No locals.
  #21 0x00006385a6315f06 in rb_vm_invoke_proc (ec=0x7db40c809760, proc=0x1, proc@entry=0x5040000ca9d0, argc=951170253, 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:1771
          self = 4294967295
  #22 0x00006385a626d7f9 in thread_do_start_proc (th=th@entry=0x51500011bf00) at /tmp/ruby/src/trunk_asan/thread.c:605
          args = <optimized out>
          procval = <optimized out>
          proc = 0x5040000ca9d0
          args_len = 0
          args_ptr = <optimized out>
  #23 0x00006385a626b42a in thread_do_start (th=0x51500011bf00) at /tmp/ruby/src/trunk_asan/thread.c:622
          result = 36
  #24 thread_start_func_2 (th=th@entry=0x51500011bf00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
          _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 0x00006385a626a6ee in call_thread_start_func_2 (th=0x51500011bf00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
          stack_start = <optimized out>
          stack_start_addr = 0x7db4099ffcc0
  #26 nt_start (ptr=0x50c0002b15c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
          th = 0x51500011bf00
          sched = <optimized out>
          nt = 0x50c0002b15c0
          vm = 0x525000000100
  #27 0x00006385a5f1aa8f in asan_thread_start(void*) ()
  No symbol table info available.
  #28 0x00007db438a9caa4 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 = {138212209067712, -2575648273322836502, 138212209067712, -352, 22, 140734453169872, -2575648273301864982, -2575751232037290518}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #29 0x00007db438b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x7db438d1dc40 (LWP 3255394) "ruby"):
  #0  0x00007db438a98d71 in __futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x7fff4b16c9a0, 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=32767, abstime=0x7fff4b16c9a0, clockid=32180, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
          err = <optimized out>
          clockbit = 8238336
          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=0x7fff4b16c9a0, private=private@entry=0) at ./nptl/futex-internal.c:139
  No locals.
  #3  0x00007db438a9bc8e in __pthread_cond_wait_common (abstime=0x7fff4b16c9a0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x7db438a9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7fff4b16c890, __canceltype = -1497014528, __prev = 0x0}
          cbuffer = {wseq = 268, 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 = 268
          seq = 134
          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=0x7fff4b16c9a0) at ./nptl/pthread_cond_wait.c:652
          flags = <optimized out>
          clockid = 1
  #5  0x00006385a62690d1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
          r = <optimized out>
          ts = <optimized out>
  #6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x7db4368c0fe0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
          end = <optimized out>
          sched = 0x5160000004a0
          lock = 0x515000000420
          cond = 0x50c000000068
          max = 100000000000000000
  #7  0x00006385a626fba4 in native_sleep (th=0x515000000300, rel=0x7db4368c0fe0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3275
          sched = <optimized out>
  #8  thread_join_sleep (arg=138212964346720) at /tmp/ruby/src/trunk_asan/thread.c:1071
          scheduler = <optimized out>
          p = 0x7db436a4ab60
          target_th = 0x51500011bf00
          th = 0x515000000300
          end = 2315846667965513
          limit = 0x7db4368c0fe0
  #9  0x00006385a5f652d0 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:1073
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff4b16cbb0, <optimized out>, 0x7fff4b16cac0, <optimized out>, <optimized out>}, prev = 0x7db436a1cb40, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000006d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #10 0x00006385a626f6f8 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1112
          waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
          arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
          ec = <optimized out>
          th = <optimized out>
          fiber = 0x516000000680
  #11 0x00006385a6262440 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1209
          rel = <optimized out>
          timeout = <optimized out>
          limit = 0x7db4368c0fe0
  #12 0x00006385a633e068 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:3801
          ci = 0x34d100100003
          cc = <optimized out>
          me = 0x7db4383d9658
          cfunc = 0x50400001ebd8
          recv = 138212368554920
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #13 0x00006385a62eba09 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7db435fff410, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x6385a62e17c6 <vm_exec_core+12950>, 0x6385a62debd5 <vm_exec_core+1701>, 0x6385a62e03b7 <vm_exec_core+7815>, 0x6385a62e55e6 <vm_exec_core+28854>, 0x6385a62dfd02 <vm_exec_core+6098>, 0x6385a62e6255 <vm_exec_core+32037>, 0x6385a62e4600 <vm_exec_core+24784>, 0x6385a62e2475 <vm_exec_core+16197>, 0x6385a62deed4 <vm_exec_core+2468>, 0x6385a62e5d7d <vm_exec_core+30797>, 0x6385a62e598e <vm_exec_core+29790>, 0x6385a62e00bf <vm_exec_core+7055>, 0x6385a62df4b1 <vm_exec_core+3969>, 0x6385a62e4aa1 <vm_exec_core+25969>, 0x6385a62e0ebb <vm_exec_core+10635>, 0x6385a62e5f87 <vm_exec_core+31319>, 0x6385a62e5ba5 <vm_exec_core+30325>, 0x6385a62e166e <vm_exec_core+12606>, 0x6385a62e23e2 <vm_exec_core+16050>, 0x6385a62e478a <vm_exec_core+25178>, 0x6385a62e5b09 <vm_exec_core+30169>, 0x6385a62e3878 <vm_exec_core+21320>, 0x6385a62e4822 <vm_exec_core+25330>, 0x6385a62e4c20 <vm_exec_core+26352>, 0x6385a62e37a6 <vm_exec_core+21110>, 0x6385a62df3ad <vm_exec_core+3709>, 0x6385a62e3fa2 <vm_exec_core+23154>, 0x6385a62df20e <vm_exec_core+3294>, 0x6385a62df556 <vm_exec_core+4134>, 0x6385a62e18fb <vm_exec_core+13259>, 0x6385a62e364b <vm_exec_core+20763>, 0x6385a62e3bcb <vm_exec_core+22171>, 0x6385a62e33da <vm_exec_core+20138>, 0x6385a62dee21 <vm_exec_core+2289>, 0x6385a62e4e68 <vm_exec_core+26936>, 0x6385a62e5898 <vm_exec_core+29544>, 0x6385a62df651 <vm_exec_core+4385>, 0x6385a62e07b9 <vm_exec_core+8841>, 0x6385a62e02ca <vm_exec_core+7578>, 0x6385a62e101c <vm_exec_core+10988>, 0x6385a62e233e <vm_exec_core+15886>, 0x6385a62df741 <vm_exec_core+4625>, 0x6385a62e4ced <vm_exec_core+26557>, 0x6385a62e071a <vm_exec_core+8682>, 0x6385a62e21df <vm_exec_core+15535>, 0x6385a62e2c57 <vm_exec_core+18215>, 0x6385a62e4b9f <vm_exec_core+26223>, 0x6385a62e3a2b <vm_exec_core+21755>, 0x6385a62e1225 <vm_exec_core+11509>, 0x6385a62e0a01 <vm_exec_core+9425>, 0x6385a62e497d <vm_exec_core+25677>, 0x6385a62e1a6f <vm_exec_core+13631>, 0x6385a62e404d <vm_exec_core+23325>, 0x6385a62e3b3e <vm_exec_core+22030>, 0x6385a62e428f <vm_exec_core+23903>, 0x6385a62e513d <vm_exec_core+27661>, 0x6385a62e2e5a <vm_exec_core+18730>, 0x6385a62de8cb <vm_exec_core+923>, 0x6385a62e1399 <vm_exec_core+11881>, 0x6385a62e48c9 <vm_exec_core+25497>, 0x6385a62e14bf <vm_exec_core+12175>, 0x6385a62e36e8 <vm_exec_core+20920>, 0x6385a62e3ea3 <vm_exec_core+22899>, 0x6385a62e2a11 <vm_exec_core+17633>, 0x6385a62e350e <vm_exec_core+20446>, 0x6385a62e16e9 <vm_exec_core+12729>, 0x6385a62e0cd6 <vm_exec_core+10150>, 0x6385a62e4366 <vm_exec_core+24118>, 0x6385a62df7f7 <vm_exec_core+4807>, 0x6385a62e2815 <vm_exec_core+17125>, 0x6385a62ed1b9 <vm_exec_core+60553>, 0x6385a62e391c <vm_exec_core+21484>, 0x6385a62dfaa1 <vm_exec_core+5489>, 0x6385a62dffa2 <vm_exec_core+6770>, 0x6385a62dfbbe <vm_exec_core+5774>, 0x6385a62e08a6 <vm_exec_core+9078>, 0x6385a62e107b <vm_exec_core+11083>, 0x6385a62de8d0 <vm_exec_core+928>, 0x6385a62e0617 <vm_exec_core+8423>, 0x6385a62e6491 <vm_exec_core+32609>, 0x6385a62e3dc0 <vm_exec_core+22672>, 0x6385a62e2d58 <vm_exec_core+18472>, 0x6385a62e4d5e <vm_exec_core+26670>, 0x6385a62e655d <vm_exec_core+32813>, 0x6385a62e505d <vm_exec_core+27437>, 0x6385a62e6015 <vm_exec_core+31461>, 0x6385a62e60e2 <vm_exec_core+31666>, 0x6385a62df2d1 <vm_exec_core+3489>, 0x6385a62e5c47 <vm_exec_core+30487>, 0x6385a62e1998 <vm_exec_core+13416>, 0x6385a62e5e56 <vm_exec_core+31014>, 0x6385a62e1564 <vm_exec_core+12340>, 0x6385a62e4f3d <vm_exec_core+27149>, 0x6385a62e0b20 <vm_exec_core+9712>, 0x6385a62e1c8d <vm_exec_core+14173>, 0x6385a62e61bb <vm_exec_core+31883>, 0x6385a62e229a <vm_exec_core+15722>, 0x6385a62e1e23 <vm_exec_core+14579>, 0x6385a62de999 <vm_exec_core+1129>, 0x6385a62df025 <vm_exec_core+2805>, 0x6385a62dea7b <vm_exec_core+1355>, 0x6385a62e2b05 <vm_exec_core+17877>, 0x6385a62e1fc1 <vm_exec_core+14993>, 0x6385a62e26f2 <vm_exec_core+16834>, 0x6385a62e2615 <vm_exec_core+16613>, 0x6385a62e1804 <vm_exec_core+13012>, 0x6385a62e1ebd <vm_exec_core+14733>, 0x6385a62e1b6a <vm_exec_core+13882>, 0x6385a62e2164 <vm_exec_core+15412>, 0x6385a62e20e9 <vm_exec_core+15289>, 0x6385a62e17b7 <vm_exec_core+12935>, 0x6385a62debc6 <vm_exec_core+1686>, 0x6385a62e03a8 <vm_exec_core+7800>, 0x6385a62e55d7 <vm_exec_core+28839>, 0x6385a62dfcf3 <vm_exec_core+6083>, 0x6385a62e6246 <vm_exec_core+32022>, 0x6385a62e45f1 <vm_exec_core+24769>, 0x6385a62e2466 <vm_exec_core+16182>, 0x6385a62deec5 <vm_exec_core+2453>, 0x6385a62e5d6e <vm_exec_core+30782>, 0x6385a62e597f <vm_exec_core+29775>, 0x6385a62e00b0 <vm_exec_core+7040>, 0x6385a62df4a2 <vm_exec_core+3954>, 0x6385a62e4a92 <vm_exec_core+25954>, 0x6385a62e0eac <vm_exec_core+10620>, 0x6385a62e5f78 <vm_exec_core+31304>, 0x6385a62e5b96 <vm_exec_core+30310>, 0x6385a62e165f <vm_exec_core+12591>, 0x6385a62e23d3 <vm_exec_core+16035>, 0x6385a62e477b <vm_exec_core+25163>, 0x6385a62e5afa <vm_exec_core+30154>, 0x6385a62e3869 <vm_exec_core+21305>, 0x6385a62e4813 <vm_exec_core+25315>, 0x6385a62e4c11 <vm_exec_core+26337>, 0x6385a62e3797 <vm_exec_core+21095>, 0x6385a62df39e <vm_exec_core+3694>, 0x6385a62e3f93 <vm_exec_core+23139>, 0x6385a62df1ff <vm_exec_core+3279>, 0x6385a62df547 <vm_exec_core+4119>, 0x6385a62e18ec <vm_exec_core+13244>, 0x6385a62e363c <vm_exec_core+20748>, 0x6385a62e3bbc <vm_exec_core+22156>, 0x6385a62e33cb <vm_exec_core+20123>, 0x6385a62dee12 <vm_exec_core+2274>, 0x6385a62e4e59 <vm_exec_core+26921>, 0x6385a62e5889 <vm_exec_core+29529>, 0x6385a62df642 <vm_exec_core+4370>, 0x6385a62e07aa <vm_exec_core+8826>, 0x6385a62e02bb <vm_exec_core+7563>, 0x6385a62e100d <vm_exec_core+10973>, 0x6385a62e232f <vm_exec_core+15871>, 0x6385a62df732 <vm_exec_core+4610>, 0x6385a62e4cde <vm_exec_core+26542>, 0x6385a62e070b <vm_exec_core+8667>, 0x6385a62e21d0 <vm_exec_core+15520>, 0x6385a62e2c48 <vm_exec_core+18200>, 0x6385a62e4b90 <vm_exec_core+26208>, 0x6385a62e3a1c <vm_exec_core+21740>, 0x6385a62e1216 <vm_exec_core+11494>, 0x6385a62e09f2 <vm_exec_core+9410>, 0x6385a62e496e <vm_exec_core+25662>, 0x6385a62e1a60 <vm_exec_core+13616>, 0x6385a62e403e <vm_exec_core+23310>, 0x6385a62e3b2f <vm_exec_core+22015>, 0x6385a62e4280 <vm_exec_core+23888>, 0x6385a62e512e <vm_exec_core+27646>, 0x6385a62e2e4b <vm_exec_core+18715>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e138a <vm_exec_core+11866>, 0x6385a62e48ba <vm_exec_core+25482>, 0x6385a62e14b0 <vm_exec_core+12160>, 0x6385a62e36d9 <vm_exec_core+20905>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e2a02 <vm_exec_core+17618>, 0x6385a62e34ff <vm_exec_core+20431>, 0x6385a62e16da <vm_exec_core+12714>, 0x6385a62e0cc7 <vm_exec_core+10135>, 0x6385a62e4357 <vm_exec_core+24103>, 0x6385a62df7e8 <vm_exec_core+4792>, 0x6385a62e2806 <vm_exec_core+17110>, 0x6385a62ed1aa <vm_exec_core+60538>, 0x6385a62e390d <vm_exec_core+21469>, 0x6385a62dfa92 <vm_exec_core+5474>, 0x6385a62dff93 <vm_exec_core+6755>, 0x6385a62dfbaf <vm_exec_core+5759>, 0x6385a62e0897 <vm_exec_core+9063>, 0x6385a62e106c <vm_exec_core+11068>, 0x6385a62e2d15 <vm_exec_core+18405>, 0x6385a62e2325 <vm_exec_core+15861>, 0x6385a62e2d10 <vm_exec_core+18400>, 0x6385a62e3864 <vm_exec_core+21300>, 0x6385a62e3792 <vm_exec_core+21090>, 0x6385a62e0892 <vm_exec_core+9058>, 0x6385a62e39e0 <vm_exec_core+21680>, 0x6385a62e198e <vm_exec_core+13406>, 0x6385a62e1993 <vm_exec_core+13411>, 0x6385a62e378d <vm_exec_core+21085>, 0x6385a62e3632 <vm_exec_core+20738>, 0x6385a62e26d9 <vm_exec_core+16809>, 0x6385a62e2601 <vm_exec_core+16593>...}
          reg_cfp = 0x7db435fff410
          reg_pc = 0x523000009c70
          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_duparray_send = <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>
  th: 0x515000000300, native_id: 0x7db438d1dc40
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
  -- Control frame information -----------------------------------------------
  c:0019 p:---- s:0178 e:000177 CFUNC  :join
  c:0018 p:0494 s:0173 E:001028 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
  c:0017 p:0275 s:0134 e:000133 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:330
  c:0016 p:0032 s:0110 e:000109 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:333
  c:0015 p:0038 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
  c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:326
  c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
  c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
  c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
  c:0010 p:---- s:0069 e:000068 CFUNC  :map
  c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
  c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
  c:0007 p:0069 s:0046 E:000be0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <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_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <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_trace_opt_regexpmatch2 = <optimized out>
  #15 0x00006385a62db0cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
  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]
  No locals.
  #16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
  th: 0x515000050f80, native_id: 0x7db411c006c0
  -- Control frame information -----------------------------------------------
          _ec = 0x5160000006d0
  c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
  c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
  th: 0x515000121180, native_id: 0x7db4154006c0
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
  c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #17 0x00006385a635b9d2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7db435fff620, self=138212984567160, 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:1626
          flags = 0
          iseq = 0x7db43836e1a0
          cfp = <optimized out>
          sp = 0x7db435effa28
          use_argv = 0x7db4368a7520
          stack_argv = 0x7db435effa28
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #18 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
          captured = 0x7db435fff620
  #19 0x00006385a6307da6 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:1677
  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:1685
  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 0x00006385a6307da6 in rb_yield (val=<optimized out>)
  No locals.
  #23 0x00006385a64bc1f6 in rb_ary_collect (ary=138212391855520) at /tmp/ruby/src/trunk_asan/array.c:3650
          collect = 138212391539680
          i = 7
  #24 0x00006385a633e068 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:3801
          ci = 0x165100000001
          cc = <optimized out>
          me = 0x7db438c30130
          cfunc = 0x50400000a758
          recv = 138212391855520
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #25 0x00006385a62e5478 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7db435fff608, cd=0x51100000c050, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #26 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x51100000c050
          insns_address_table = {0x6385a62e17c6 <vm_exec_core+12950>, 0x6385a62debd5 <vm_exec_core+1701>, 0x6385a62e03b7 <vm_exec_core+7815>, 0x6385a62e55e6 <vm_exec_core+28854>, 0x6385a62dfd02 <vm_exec_core+6098>, 0x6385a62e6255 <vm_exec_core+32037>, 0x6385a62e4600 <vm_exec_core+24784>, 0x6385a62e2475 <vm_exec_core+16197>, 0x6385a62deed4 <vm_exec_core+2468>, 0x6385a62e5d7d <vm_exec_core+30797>, 0x6385a62e598e <vm_exec_core+29790>, 0x6385a62e00bf <vm_exec_core+7055>, 0x6385a62df4b1 <vm_exec_core+3969>, 0x6385a62e4aa1 <vm_exec_core+25969>, 0x6385a62e0ebb <vm_exec_core+10635>, 0x6385a62e5f87 <vm_exec_core+31319>, 0x6385a62e5ba5 <vm_exec_core+30325>, 0x6385a62e166e <vm_exec_core+12606>, 0x6385a62e23e2 <vm_exec_core+16050>, 0x6385a62e478a <vm_exec_core+25178>, 0x6385a62e5b09 <vm_exec_core+30169>, 0x6385a62e3878 <vm_exec_core+21320>, 0x6385a62e4822 <vm_exec_core+25330>, 0x6385a62e4c20 <vm_exec_core+26352>, 0x6385a62e37a6 <vm_exec_core+21110>, 0x6385a62df3ad <vm_exec_core+3709>, 0x6385a62e3fa2 <vm_exec_core+23154>, 0x6385a62df20e <vm_exec_core+3294>, 0x6385a62df556 <vm_exec_core+4134>, 0x6385a62e18fb <vm_exec_core+13259>, 0x6385a62e364b <vm_exec_core+20763>, 0x6385a62e3bcb <vm_exec_core+22171>, 0x6385a62e33da <vm_exec_core+20138>, 0x6385a62dee21 <vm_exec_core+2289>, 0x6385a62e4e68 <vm_exec_core+26936>, 0x6385a62e5898 <vm_exec_core+29544>, 0x6385a62df651 <vm_exec_core+4385>, 0x6385a62e07b9 <vm_exec_core+8841>, 0x6385a62e02ca <vm_exec_core+7578>, 0x6385a62e101c <vm_exec_core+10988>, 0x6385a62e233e <vm_exec_core+15886>, 0x6385a62df741 <vm_exec_core+4625>, 0x6385a62e4ced <vm_exec_core+26557>, 0x6385a62e071a <vm_exec_core+8682>, 0x6385a62e21df <vm_exec_core+15535>, 0x6385a62e2c57 <vm_exec_core+18215>, 0x6385a62e4b9f <vm_exec_core+26223>, 0x6385a62e3a2b <vm_exec_core+21755>, 0x6385a62e1225 <vm_exec_core+11509>, 0x6385a62e0a01 <vm_exec_core+9425>, 0x6385a62e497d <vm_exec_core+25677>, 0x6385a62e1a6f <vm_exec_core+13631>, 0x6385a62e404d <vm_exec_core+23325>, 0x6385a62e3b3e <vm_exec_core+22030>, 0x6385a62e428f <vm_exec_core+23903>, 0x6385a62e513d <vm_exec_core+27661>, 0x6385a62e2e5a <vm_exec_core+18730>, 0x6385a62de8cb <vm_exec_core+923>, 0x6385a62e1399 <vm_exec_core+11881>, 0x6385a62e48c9 <vm_exec_core+25497>, 0x6385a62e14bf <vm_exec_core+12175>, 0x6385a62e36e8 <vm_exec_core+20920>, 0x6385a62e3ea3 <vm_exec_core+22899>, 0x6385a62e2a11 <vm_exec_core+17633>, 0x6385a62e350e <vm_exec_core+20446>, 0x6385a62e16e9 <vm_exec_core+12729>, 0x6385a62e0cd6 <vm_exec_core+10150>, 0x6385a62e4366 <vm_exec_core+24118>, 0x6385a62df7f7 <vm_exec_core+4807>, 0x6385a62e2815 <vm_exec_core+17125>, 0x6385a62ed1b9 <vm_exec_core+60553>, 0x6385a62e391c <vm_exec_core+21484>, 0x6385a62dfaa1 <vm_exec_core+5489>, 0x6385a62dffa2 <vm_exec_core+6770>, 0x6385a62dfbbe <vm_exec_core+5774>, 0x6385a62e08a6 <vm_exec_core+9078>, 0x6385a62e107b <vm_exec_core+11083>, 0x6385a62de8d0 <vm_exec_core+928>, 0x6385a62e0617 <vm_exec_core+8423>, 0x6385a62e6491 <vm_exec_core+32609>, 0x6385a62e3dc0 <vm_exec_core+22672>, 0x6385a62e2d58 <vm_exec_core+18472>, 0x6385a62e4d5e <vm_exec_core+26670>, 0x6385a62e655d <vm_exec_core+32813>, 0x6385a62e505d <vm_exec_core+27437>, 0x6385a62e6015 <vm_exec_core+31461>, 0x6385a62e60e2 <vm_exec_core+31666>, 0x6385a62df2d1 <vm_exec_core+3489>, 0x6385a62e5c47 <vm_exec_core+30487>, 0x6385a62e1998 <vm_exec_core+13416>, 0x6385a62e5e56 <vm_exec_core+31014>, 0x6385a62e1564 <vm_exec_core+12340>, 0x6385a62e4f3d <vm_exec_core+27149>, 0x6385a62e0b20 <vm_exec_core+9712>, 0x6385a62e1c8d <vm_exec_core+14173>, 0x6385a62e61bb <vm_exec_core+31883>, 0x6385a62e229a <vm_exec_core+15722>, 0x6385a62e1e23 <vm_exec_core+14579>, 0x6385a62de999 <vm_exec_core+1129>, 0x6385a62df025 <vm_exec_core+2805>, 0x6385a62dea7b <vm_exec_core+1355>, 0x6385a62e2b05 <vm_exec_core+17877>, 0x6385a62e1fc1 <vm_exec_core+14993>, 0x6385a62e26f2 <vm_exec_core+16834>, 0x6385a62e2615 <vm_exec_core+16613>, 0x6385a62e1804 <vm_exec_core+13012>, 0x6385a62e1ebd <vm_exec_core+14733>, 0x6385a62e1b6a <vm_exec_core+13882>, 0x6385a62e2164 <vm_exec_core+15412>, 0x6385a62e20e9 <vm_exec_core+15289>, 0x6385a62e17b7 <vm_exec_core+12935>, 0x6385a62debc6 <vm_exec_core+1686>, 0x6385a62e03a8 <vm_exec_core+7800>, 0x6385a62e55d7 <vm_exec_core+28839>, 0x6385a62dfcf3 <vm_exec_core+6083>, 0x6385a62e6246 <vm_exec_core+32022>, 0x6385a62e45f1 <vm_exec_core+24769>, 0x6385a62e2466 <vm_exec_core+16182>, 0x6385a62deec5 <vm_exec_core+2453>, 0x6385a62e5d6e <vm_exec_core+30782>, 0x6385a62e597f <vm_exec_core+29775>, 0x6385a62e00b0 <vm_exec_core+7040>, 0x6385a62df4a2 <vm_exec_core+3954>, 0x6385a62e4a92 <vm_exec_core+25954>, 0x6385a62e0eac <vm_exec_core+10620>, 0x6385a62e5f78 <vm_exec_core+31304>, 0x6385a62e5b96 <vm_exec_core+30310>, 0x6385a62e165f <vm_exec_core+12591>, 0x6385a62e23d3 <vm_exec_core+16035>, 0x6385a62e477b <vm_exec_core+25163>, 0x6385a62e5afa <vm_exec_core+30154>, 0x6385a62e3869 <vm_exec_core+21305>, 0x6385a62e4813 <vm_exec_core+25315>, 0x6385a62e4c11 <vm_exec_core+26337>, 0x6385a62e3797 <vm_exec_core+21095>, 0x6385a62df39e <vm_exec_core+3694>, 0x6385a62e3f93 <vm_exec_core+23139>, 0x6385a62df1ff <vm_exec_core+3279>, 0x6385a62df547 <vm_exec_core+4119>, 0x6385a62e18ec <vm_exec_core+13244>, 0x6385a62e363c <vm_exec_core+20748>, 0x6385a62e3bbc <vm_exec_core+22156>, 0x6385a62e33cb <vm_exec_core+20123>, 0x6385a62dee12 <vm_exec_core+2274>, 0x6385a62e4e59 <vm_exec_core+26921>, 0x6385a62e5889 <vm_exec_core+29529>, 0x6385a62df642 <vm_exec_core+4370>, 0x6385a62e07aa <vm_exec_core+8826>, 0x6385a62e02bb <vm_exec_core+7563>, 0x6385a62e100d <vm_exec_core+10973>, 0x6385a62e232f <vm_exec_core+15871>, 0x6385a62df732 <vm_exec_core+4610>, 0x6385a62e4cde <vm_exec_core+26542>, 0x6385a62e070b <vm_exec_core+8667>, 0x6385a62e21d0 <vm_exec_core+15520>, 0x6385a62e2c48 <vm_exec_core+18200>, 0x6385a62e4b90 <vm_exec_core+26208>, 0x6385a62e3a1c <vm_exec_core+21740>, 0x6385a62e1216 <vm_exec_core+11494>, 0x6385a62e09f2 <vm_exec_core+9410>, 0x6385a62e496e <vm_exec_core+25662>, 0x6385a62e1a60 <vm_exec_core+13616>, 0x6385a62e403e <vm_exec_core+23310>, 0x6385a62e3b2f <vm_exec_core+22015>, 0x6385a62e4280 <vm_exec_core+23888>, 0x6385a62e512e <vm_exec_core+27646>, 0x6385a62e2e4b <vm_exec_core+18715>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e138a <vm_exec_core+11866>, 0x6385a62e48ba <vm_exec_core+25482>, 0x6385a62e14b0 <vm_exec_core+12160>, 0x6385a62e36d9 <vm_exec_core+20905>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e2a02 <vm_exec_core+17618>, 0x6385a62e34ff <vm_exec_core+20431>, 0x6385a62e16da <vm_exec_core+12714>, 0x6385a62e0cc7 <vm_exec_core+10135>, 0x6385a62e4357 <vm_exec_core+24103>, 0x6385a62df7e8 <vm_exec_core+4792>, 0x6385a62e2806 <vm_exec_core+17110>, 0x6385a62ed1aa <vm_exec_core+60538>, 0x6385a62e390d <vm_exec_core+21469>, 0x6385a62dfa92 <vm_exec_core+5474>, 0x6385a62dff93 <vm_exec_core+6755>, 0x6385a62dfbaf <vm_exec_core+5759>, 0x6385a62e0897 <vm_exec_core+9063>, 0x6385a62e106c <vm_exec_core+11068>, 0x6385a62e2d15 <vm_exec_core+18405>, 0x6385a62e2325 <vm_exec_core+15861>, 0x6385a62e2d10 <vm_exec_core+18400>, 0x6385a62e3864 <vm_exec_core+21300>, 0x6385a62e3792 <vm_exec_core+21090>, 0x6385a62e0892 <vm_exec_core+9058>, 0x6385a62e39e0 <vm_exec_core+21680>, 0x6385a62e198e <vm_exec_core+13406>, 0x6385a62e1993 <vm_exec_core+13411>, 0x6385a62e378d <vm_exec_core+21085>, 0x6385a62e3632 <vm_exec_core+20738>, 0x6385a62e26d9 <vm_exec_core+16809>, 0x6385a62e2601 <vm_exec_core+16593>...}
          reg_cfp = 0x7db435fff608
          reg_pc = 0x5190000143b8
          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_duparray_send = <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 0x00006385a62dacdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fff4b16dfa0, <optimized out>, <optimized out>}, prev = 0x7db436a6c940, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #28 0x00006385a635b9d2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7db435fff738, self=138212984567160, 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:1626
          flags = 0
          iseq = 0x7db43839c938
          cfp = <optimized out>
          sp = 0x7db435eff8d0
          use_argv = 0x7db4368f1c20
          stack_argv = 0x7db435eff8d0
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #29 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:1640
          captured = 0x7db435fff738
  #30 0x00006385a6307da6 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:1677
  No locals.
  #31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
  No locals.
  #32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #33 0x00006385a6307da6 in rb_yield (val=<optimized out>)
  No locals.
  #34 0x00006385a64bc1f6 in rb_ary_collect (ary=138212371442240) at /tmp/ruby/src/trunk_asan/array.c:3650
          collect = 138212371442160
          i = 0
  #35 0x00006385a633e068 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:3801
          ci = 0x165100000001
          cc = <optimized out>
          me = 0x7db438c30130
          cfunc = 0x50400000a758
          recv = 138212371442240
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #36 0x00006385a62e5478 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7db435fff720, cd=0x5020000098f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #37 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x5020000098f0
          insns_address_table = {0x6385a62e17c6 <vm_exec_core+12950>, 0x6385a62debd5 <vm_exec_core+1701>, 0x6385a62e03b7 <vm_exec_core+7815>, 0x6385a62e55e6 <vm_exec_core+28854>, 0x6385a62dfd02 <vm_exec_core+6098>, 0x6385a62e6255 <vm_exec_core+32037>, 0x6385a62e4600 <vm_exec_core+24784>, 0x6385a62e2475 <vm_exec_core+16197>, 0x6385a62deed4 <vm_exec_core+2468>, 0x6385a62e5d7d <vm_exec_core+30797>, 0x6385a62e598e <vm_exec_core+29790>, 0x6385a62e00bf <vm_exec_core+7055>, 0x6385a62df4b1 <vm_exec_core+3969>, 0x6385a62e4aa1 <vm_exec_core+25969>, 0x6385a62e0ebb <vm_exec_core+10635>, 0x6385a62e5f87 <vm_exec_core+31319>, 0x6385a62e5ba5 <vm_exec_core+30325>, 0x6385a62e166e <vm_exec_core+12606>, 0x6385a62e23e2 <vm_exec_core+16050>, 0x6385a62e478a <vm_exec_core+25178>, 0x6385a62e5b09 <vm_exec_core+30169>, 0x6385a62e3878 <vm_exec_core+21320>, 0x6385a62e4822 <vm_exec_core+25330>, 0x6385a62e4c20 <vm_exec_core+26352>, 0x6385a62e37a6 <vm_exec_core+21110>, 0x6385a62df3ad <vm_exec_core+3709>, 0x6385a62e3fa2 <vm_exec_core+23154>, 0x6385a62df20e <vm_exec_core+3294>, 0x6385a62df556 <vm_exec_core+4134>, 0x6385a62e18fb <vm_exec_core+13259>, 0x6385a62e364b <vm_exec_core+20763>, 0x6385a62e3bcb <vm_exec_core+22171>, 0x6385a62e33da <vm_exec_core+20138>, 0x6385a62dee21 <vm_exec_core+2289>, 0x6385a62e4e68 <vm_exec_core+26936>, 0x6385a62e5898 <vm_exec_core+29544>, 0x6385a62df651 <vm_exec_core+4385>, 0x6385a62e07b9 <vm_exec_core+8841>, 0x6385a62e02ca <vm_exec_core+7578>, 0x6385a62e101c <vm_exec_core+10988>, 0x6385a62e233e <vm_exec_core+15886>, 0x6385a62df741 <vm_exec_core+4625>, 0x6385a62e4ced <vm_exec_core+26557>, 0x6385a62e071a <vm_exec_core+8682>, 0x6385a62e21df <vm_exec_core+15535>, 0x6385a62e2c57 <vm_exec_core+18215>, 0x6385a62e4b9f <vm_exec_core+26223>, 0x6385a62e3a2b <vm_exec_core+21755>, 0x6385a62e1225 <vm_exec_core+11509>, 0x6385a62e0a01 <vm_exec_core+9425>, 0x6385a62e497d <vm_exec_core+25677>, 0x6385a62e1a6f <vm_exec_core+13631>, 0x6385a62e404d <vm_exec_core+23325>, 0x6385a62e3b3e <vm_exec_core+22030>, 0x6385a62e428f <vm_exec_core+23903>, 0x6385a62e513d <vm_exec_core+27661>, 0x6385a62e2e5a <vm_exec_core+18730>, 0x6385a62de8cb <vm_exec_core+923>, 0x6385a62e1399 <vm_exec_core+11881>, 0x6385a62e48c9 <vm_exec_core+25497>, 0x6385a62e14bf <vm_exec_core+12175>, 0x6385a62e36e8 <vm_exec_core+20920>, 0x6385a62e3ea3 <vm_exec_core+22899>, 0x6385a62e2a11 <vm_exec_core+17633>, 0x6385a62e350e <vm_exec_core+20446>, 0x6385a62e16e9 <vm_exec_core+12729>, 0x6385a62e0cd6 <vm_exec_core+10150>, 0x6385a62e4366 <vm_exec_core+24118>, 0x6385a62df7f7 <vm_exec_core+4807>, 0x6385a62e2815 <vm_exec_core+17125>, 0x6385a62ed1b9 <vm_exec_core+60553>, 0x6385a62e391c <vm_exec_core+21484>, 0x6385a62dfaa1 <vm_exec_core+5489>, 0x6385a62dffa2 <vm_exec_core+6770>, 0x6385a62dfbbe <vm_exec_core+5774>, 0x6385a62e08a6 <vm_exec_core+9078>, 0x6385a62e107b <vm_exec_core+11083>, 0x6385a62de8d0 <vm_exec_core+928>, 0x6385a62e0617 <vm_exec_core+8423>, 0x6385a62e6491 <vm_exec_core+32609>, 0x6385a62e3dc0 <vm_exec_core+22672>, 0x6385a62e2d58 <vm_exec_core+18472>, 0x6385a62e4d5e <vm_exec_core+26670>, 0x6385a62e655d <vm_exec_core+32813>, 0x6385a62e505d <vm_exec_core+27437>, 0x6385a62e6015 <vm_exec_core+31461>, 0x6385a62e60e2 <vm_exec_core+31666>, 0x6385a62df2d1 <vm_exec_core+3489>, 0x6385a62e5c47 <vm_exec_core+30487>, 0x6385a62e1998 <vm_exec_core+13416>, 0x6385a62e5e56 <vm_exec_core+31014>, 0x6385a62e1564 <vm_exec_core+12340>, 0x6385a62e4f3d <vm_exec_core+27149>, 0x6385a62e0b20 <vm_exec_core+9712>, 0x6385a62e1c8d <vm_exec_core+14173>, 0x6385a62e61bb <vm_exec_core+31883>, 0x6385a62e229a <vm_exec_core+15722>, 0x6385a62e1e23 <vm_exec_core+14579>, 0x6385a62de999 <vm_exec_core+1129>, 0x6385a62df025 <vm_exec_core+2805>, 0x6385a62dea7b <vm_exec_core+1355>, 0x6385a62e2b05 <vm_exec_core+17877>, 0x6385a62e1fc1 <vm_exec_core+14993>, 0x6385a62e26f2 <vm_exec_core+16834>, 0x6385a62e2615 <vm_exec_core+16613>, 0x6385a62e1804 <vm_exec_core+13012>, 0x6385a62e1ebd <vm_exec_core+14733>, 0x6385a62e1b6a <vm_exec_core+13882>, 0x6385a62e2164 <vm_exec_core+15412>, 0x6385a62e20e9 <vm_exec_core+15289>, 0x6385a62e17b7 <vm_exec_core+12935>, 0x6385a62debc6 <vm_exec_core+1686>, 0x6385a62e03a8 <vm_exec_core+7800>, 0x6385a62e55d7 <vm_exec_core+28839>, 0x6385a62dfcf3 <vm_exec_core+6083>, 0x6385a62e6246 <vm_exec_core+32022>, 0x6385a62e45f1 <vm_exec_core+24769>, 0x6385a62e2466 <vm_exec_core+16182>, 0x6385a62deec5 <vm_exec_core+2453>, 0x6385a62e5d6e <vm_exec_core+30782>, 0x6385a62e597f <vm_exec_core+29775>, 0x6385a62e00b0 <vm_exec_core+7040>, 0x6385a62df4a2 <vm_exec_core+3954>, 0x6385a62e4a92 <vm_exec_core+25954>, 0x6385a62e0eac <vm_exec_core+10620>, 0x6385a62e5f78 <vm_exec_core+31304>, 0x6385a62e5b96 <vm_exec_core+30310>, 0x6385a62e165f <vm_exec_core+12591>, 0x6385a62e23d3 <vm_exec_core+16035>, 0x6385a62e477b <vm_exec_core+25163>, 0x6385a62e5afa <vm_exec_core+30154>, 0x6385a62e3869 <vm_exec_core+21305>, 0x6385a62e4813 <vm_exec_core+25315>, 0x6385a62e4c11 <vm_exec_core+26337>, 0x6385a62e3797 <vm_exec_core+21095>, 0x6385a62df39e <vm_exec_core+3694>, 0x6385a62e3f93 <vm_exec_core+23139>, 0x6385a62df1ff <vm_exec_core+3279>, 0x6385a62df547 <vm_exec_core+4119>, 0x6385a62e18ec <vm_exec_core+13244>, 0x6385a62e363c <vm_exec_core+20748>, 0x6385a62e3bbc <vm_exec_core+22156>, 0x6385a62e33cb <vm_exec_core+20123>, 0x6385a62dee12 <vm_exec_core+2274>, 0x6385a62e4e59 <vm_exec_core+26921>, 0x6385a62e5889 <vm_exec_core+29529>, 0x6385a62df642 <vm_exec_core+4370>, 0x6385a62e07aa <vm_exec_core+8826>, 0x6385a62e02bb <vm_exec_core+7563>, 0x6385a62e100d <vm_exec_core+10973>, 0x6385a62e232f <vm_exec_core+15871>, 0x6385a62df732 <vm_exec_core+4610>, 0x6385a62e4cde <vm_exec_core+26542>, 0x6385a62e070b <vm_exec_core+8667>, 0x6385a62e21d0 <vm_exec_core+15520>, 0x6385a62e2c48 <vm_exec_core+18200>, 0x6385a62e4b90 <vm_exec_core+26208>, 0x6385a62e3a1c <vm_exec_core+21740>, 0x6385a62e1216 <vm_exec_core+11494>, 0x6385a62e09f2 <vm_exec_core+9410>, 0x6385a62e496e <vm_exec_core+25662>, 0x6385a62e1a60 <vm_exec_core+13616>, 0x6385a62e403e <vm_exec_core+23310>, 0x6385a62e3b2f <vm_exec_core+22015>, 0x6385a62e4280 <vm_exec_core+23888>, 0x6385a62e512e <vm_exec_core+27646>, 0x6385a62e2e4b <vm_exec_core+18715>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e138a <vm_exec_core+11866>, 0x6385a62e48ba <vm_exec_core+25482>, 0x6385a62e14b0 <vm_exec_core+12160>, 0x6385a62e36d9 <vm_exec_core+20905>, 0x6385a62e39cc <vm_exec_core+21660>, 0x6385a62e2a02 <vm_exec_core+17618>, 0x6385a62e34ff <vm_exec_core+20431>, 0x6385a62e16da <vm_exec_core+12714>, 0x6385a62e0cc7 <vm_exec_core+10135>, 0x6385a62e4357 <vm_exec_core+24103>, 0x6385a62df7e8 <vm_exec_core+4792>, 0x6385a62e2806 <vm_exec_core+17110>, 0x6385a62ed1aa <vm_exec_core+60538>, 0x6385a62e390d <vm_exec_core+21469>, 0x6385a62dfa92 <vm_exec_core+5474>, 0x6385a62dff93 <vm_exec_core+6755>, 0x6385a62dfbaf <vm_exec_core+5759>, 0x6385a62e0897 <vm_exec_core+9063>, 0x6385a62e106c <vm_exec_core+11068>, 0x6385a62e2d15 <vm_exec_core+18405>, 0x6385a62e2325 <vm_exec_core+15861>, 0x6385a62e2d10 <vm_exec_core+18400>, 0x6385a62e3864 <vm_exec_core+21300>, 0x6385a62e3792 <vm_exec_core+21090>, 0x6385a62e0892 <vm_exec_core+9058>, 0x6385a62e39e0 <vm_exec_core+21680>, 0x6385a62e198e <vm_exec_core+13406>, 0x6385a62e1993 <vm_exec_core+13411>, 0x6385a62e378d <vm_exec_core+21085>, 0x6385a62e3632 <vm_exec_core+20738>, 0x6385a62e26d9 <vm_exec_core+16809>, 0x6385a62e2601 <vm_exec_core+16593>...}
          reg_cfp = 0x7db435fff720
          reg_pc = 0x50400002d3f8
          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_duparray_send = <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>
  #38 0x00006385a62db0cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
  No locals.
  #39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #40 0x00006385a5f615cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7db43839cac8) at /tmp/ruby/src/trunk_asan/eval.c:280
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff4b16ec30, <optimized out>, 0x7fff4b16eb80, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x7db43839cac8
  #41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
          ec = 0x5160000006d0
          status = <optimized out>
  #42 0x00006385a5f5ab37 in rb_main (argc=10, argv=0x7fff4b16edf8) at /tmp/ruby/src/trunk_asan/main.c:40
          variable_in_this_stack_frame = <optimized out>
  #43 main (argc=10, argv=0x7fff4b16edf8) at /tmp/ruby/src/trunk_asan/main.c:65
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  [Thread 0x7db409a006c0 (LWP 3288366) exited]
  $1 = true
  [Inferior 1 (process 3255394) detached]
  $ timeout 60 gdb -p 3255381 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 3255383]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x000077c42b526cd7 in __GI___select (nfds=27, readfds=0x50c004bc2680, writefds=0x0, exceptfds=0x0, timeout=0x7ffe9840f580) at ../sysdeps/unix/sysv/linux/select.c:69
  >>> Threads
    Id   Target Id                                  Frame 
  * 1    Thread 0x77c42b6c0c40 (LWP 3255381) "ruby" 0x000077c42b526cd7 in __GI___select (nfds=27, readfds=0x50c004bc2680, writefds=0x0, exceptfds=0x0, timeout=0x7ffe9840f580) at ../sysdeps/unix/sysv/linux/select.c:69
    2    Thread 0x77c40f2006c0 (LWP 3255383) "ruby" 0x000077c42b51b4cd in __GI___poll (fds=0x77c40df09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  >>> Machine level backtrace
  Thread 2 (Thread 0x77c40f2006c0 (LWP 3255383) "ruby"):
  #0  0x000077c42b51b4cd in __GI___poll (fds=0x77c40df09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x0000584b0abea6da in __interceptor_poll ()
  No symbol table info available.
  #2  0x0000584b0af97a5f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
          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:3005
          vm = <optimized out>
  #4  0x0000584b0ac43a8f in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x000077c42b49caa4 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 = {131683951052480, 2450078834860214734, 131683951052480, -352, 0, 140731452823328, 2450078834847631822, 2449998966949005774}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x000077c42b529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x77c42b6c0c40 (LWP 3255381) "ruby"):
  #0  0x000077c42b526cd7 in __GI___select (nfds=27, readfds=0x50c004bc2680, writefds=0x0, exceptfds=0x0, timeout=0x7ffe9840f580) 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 = 483114570}
          pts64 = 0x7ffe9840f420
          r = <optimized out>
  #1  0x0000584b0af82735 in native_fd_select (n=27, readfds=0x50c004bc2680, writefds=0x0, exceptfds=0x77c42b526cd7 <__GI___select+327>, timeout=0x7ffe9840f420, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379
  No locals.
  #2  do_select (p=131684389570848) at /tmp/ruby/src/trunk_asan/thread.c:4309
          tv = <optimized out>
          __region = <optimized out>
          end = <optimized out>
          rel = <optimized out>
          to = 0x7ffe9840f530
          lerrno = 0
          set = <optimized out>
          result = <optimized out>
          endtime = <optimized out>
  #3  0x0000584b0ac8e2d0 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:1073
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe9840f6f0, <optimized out>, 0x7ffe9840f600, <optimized out>, <optimized out>}, prev = 0x77c429434880, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000006d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #4  0x0000584b0af81d0e 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:4369
          set = {max = 27, th = 0x515000000300, rset = 0x77c429434740, 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 = 0x77c4294347a0}
  #5  0x0000584b0ad5124f in select_internal (read=131684413560800, write=4, except=4, tp=0x77c4294347a0, fds=0x77c429434740) at /tmp/ruby/src/trunk_asan/io.c:10711
          timerec = <optimized out>
          max = 27
          pending = <optimized out>
          rp = 0x77c429434740
          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=131684389570336) at /tmp/ruby/src/trunk_asan/io.c:10781
          p = 0x77c429434720
  #7  0x0000584b0ac8e2d0 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:1073
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe9840f9f0, <optimized out>, 0x7ffe9840f900, <optimized out>, <optimized out>}, prev = 0x77c42945ad40, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000006d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #8  0x0000584b0ad2d497 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11137
          args = <optimized out>
          timerec = <optimized out>
          scheduler = <optimized out>
          timeout = <optimized out>
          i = 4
  #9  0x0000584b0b067068 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:3801
          ci = 0x160100100009
          cc = <optimized out>
          me = 0x77c42b3ba698
          cfunc = 0x504000010798
          recv = 131684422580760
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #10 0x0000584b0b014a09 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x77c4289ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x584b0b00a7c6 <vm_exec_core+12950>, 0x584b0b007bd5 <vm_exec_core+1701>, 0x584b0b0093b7 <vm_exec_core+7815>, 0x584b0b00e5e6 <vm_exec_core+28854>, 0x584b0b008d02 <vm_exec_core+6098>, 0x584b0b00f255 <vm_exec_core+32037>, 0x584b0b00d600 <vm_exec_core+24784>, 0x584b0b00b475 <vm_exec_core+16197>, 0x584b0b007ed4 <vm_exec_core+2468>, 0x584b0b00ed7d <vm_exec_core+30797>, 0x584b0b00e98e <vm_exec_core+29790>, 0x584b0b0090bf <vm_exec_core+7055>, 0x584b0b0084b1 <vm_exec_core+3969>, 0x584b0b00daa1 <vm_exec_core+25969>, 0x584b0b009ebb <vm_exec_core+10635>, 0x584b0b00ef87 <vm_exec_core+31319>, 0x584b0b00eba5 <vm_exec_core+30325>, 0x584b0b00a66e <vm_exec_core+12606>, 0x584b0b00b3e2 <vm_exec_core+16050>, 0x584b0b00d78a <vm_exec_core+25178>, 0x584b0b00eb09 <vm_exec_core+30169>, 0x584b0b00c878 <vm_exec_core+21320>, 0x584b0b00d822 <vm_exec_core+25330>, 0x584b0b00dc20 <vm_exec_core+26352>, 0x584b0b00c7a6 <vm_exec_core+21110>, 0x584b0b0083ad <vm_exec_core+3709>, 0x584b0b00cfa2 <vm_exec_core+23154>, 0x584b0b00820e <vm_exec_core+3294>, 0x584b0b008556 <vm_exec_core+4134>, 0x584b0b00a8fb <vm_exec_core+13259>, 0x584b0b00c64b <vm_exec_core+20763>, 0x584b0b00cbcb <vm_exec_core+22171>, 0x584b0b00c3da <vm_exec_core+20138>, 0x584b0b007e21 <vm_exec_core+2289>, 0x584b0b00de68 <vm_exec_core+26936>, 0x584b0b00e898 <vm_exec_core+29544>, 0x584b0b008651 <vm_exec_core+4385>, 0x584b0b0097b9 <vm_exec_core+8841>, 0x584b0b0092ca <vm_exec_core+7578>, 0x584b0b00a01c <vm_exec_core+10988>, 0x584b0b00b33e <vm_exec_core+15886>, 0x584b0b008741 <vm_exec_core+4625>, 0x584b0b00dced <vm_exec_core+26557>, 0x584b0b00971a <vm_exec_core+8682>, 0x584b0b00b1df <vm_exec_core+15535>, 0x584b0b00bc57 <vm_exec_core+18215>, 0x584b0b00db9f <vm_exec_core+26223>, 0x584b0b00ca2b <vm_exec_core+21755>, 0x584b0b00a225 <vm_exec_core+11509>, 0x584b0b009a01 <vm_exec_core+9425>, 0x584b0b00d97d <vm_exec_core+25677>, 0x584b0b00aa6f <vm_exec_core+13631>, 0x584b0b00d04d <vm_exec_core+23325>, 0x584b0b00cb3e <vm_exec_core+22030>, 0x584b0b00d28f <vm_exec_core+23903>, 0x584b0b00e13d <vm_exec_core+27661>, 0x584b0b00be5a <vm_exec_core+18730>, 0x584b0b0078cb <vm_exec_core+923>, 0x584b0b00a399 <vm_exec_core+11881>, 0x584b0b00d8c9 <vm_exec_core+25497>, 0x584b0b00a4bf <vm_exec_core+12175>, 0x584b0b00c6e8 <vm_exec_core+20920>, 0x584b0b00cea3 <vm_exec_core+22899>, 0x584b0b00ba11 <vm_exec_core+17633>, 0x584b0b00c50e <vm_exec_core+20446>, 0x584b0b00a6e9 <vm_exec_core+12729>, 0x584b0b009cd6 <vm_exec_core+10150>, 0x584b0b00d366 <vm_exec_core+24118>, 0x584b0b0087f7 <vm_exec_core+4807>, 0x584b0b00b815 <vm_exec_core+17125>, 0x584b0b0161b9 <vm_exec_core+60553>, 0x584b0b00c91c <vm_exec_core+21484>, 0x584b0b008aa1 <vm_exec_core+5489>, 0x584b0b008fa2 <vm_exec_core+6770>, 0x584b0b008bbe <vm_exec_core+5774>, 0x584b0b0098a6 <vm_exec_core+9078>, 0x584b0b00a07b <vm_exec_core+11083>, 0x584b0b0078d0 <vm_exec_core+928>, 0x584b0b009617 <vm_exec_core+8423>, 0x584b0b00f491 <vm_exec_core+32609>, 0x584b0b00cdc0 <vm_exec_core+22672>, 0x584b0b00bd58 <vm_exec_core+18472>, 0x584b0b00dd5e <vm_exec_core+26670>, 0x584b0b00f55d <vm_exec_core+32813>, 0x584b0b00e05d <vm_exec_core+27437>, 0x584b0b00f015 <vm_exec_core+31461>, 0x584b0b00f0e2 <vm_exec_core+31666>, 0x584b0b0082d1 <vm_exec_core+3489>, 0x584b0b00ec47 <vm_exec_core+30487>, 0x584b0b00a998 <vm_exec_core+13416>, 0x584b0b00ee56 <vm_exec_core+31014>, 0x584b0b00a564 <vm_exec_core+12340>, 0x584b0b00df3d <vm_exec_core+27149>, 0x584b0b009b20 <vm_exec_core+9712>, 0x584b0b00ac8d <vm_exec_core+14173>, 0x584b0b00f1bb <vm_exec_core+31883>, 0x584b0b00b29a <vm_exec_core+15722>, 0x584b0b00ae23 <vm_exec_core+14579>, 0x584b0b007999 <vm_exec_core+1129>, 0x584b0b008025 <vm_exec_core+2805>, 0x584b0b007a7b <vm_exec_core+1355>, 0x584b0b00bb05 <vm_exec_core+17877>, 0x584b0b00afc1 <vm_exec_core+14993>, 0x584b0b00b6f2 <vm_exec_core+16834>, 0x584b0b00b615 <vm_exec_core+16613>, 0x584b0b00a804 <vm_exec_core+13012>, 0x584b0b00aebd <vm_exec_core+14733>, 0x584b0b00ab6a <vm_exec_core+13882>, 0x584b0b00b164 <vm_exec_core+15412>, 0x584b0b00b0e9 <vm_exec_core+15289>, 0x584b0b00a7b7 <vm_exec_core+12935>, 0x584b0b007bc6 <vm_exec_core+1686>, 0x584b0b0093a8 <vm_exec_core+7800>, 0x584b0b00e5d7 <vm_exec_core+28839>, 0x584b0b008cf3 <vm_exec_core+6083>, 0x584b0b00f246 <vm_exec_core+32022>, 0x584b0b00d5f1 <vm_exec_core+24769>, 0x584b0b00b466 <vm_exec_core+16182>, 0x584b0b007ec5 <vm_exec_core+2453>, 0x584b0b00ed6e <vm_exec_core+30782>, 0x584b0b00e97f <vm_exec_core+29775>, 0x584b0b0090b0 <vm_exec_core+7040>, 0x584b0b0084a2 <vm_exec_core+3954>, 0x584b0b00da92 <vm_exec_core+25954>, 0x584b0b009eac <vm_exec_core+10620>, 0x584b0b00ef78 <vm_exec_core+31304>, 0x584b0b00eb96 <vm_exec_core+30310>, 0x584b0b00a65f <vm_exec_core+12591>, 0x584b0b00b3d3 <vm_exec_core+16035>, 0x584b0b00d77b <vm_exec_core+25163>, 0x584b0b00eafa <vm_exec_core+30154>, 0x584b0b00c869 <vm_exec_core+21305>, 0x584b0b00d813 <vm_exec_core+25315>, 0x584b0b00dc11 <vm_exec_core+26337>, 0x584b0b00c797 <vm_exec_core+21095>, 0x584b0b00839e <vm_exec_core+3694>, 0x584b0b00cf93 <vm_exec_core+23139>, 0x584b0b0081ff <vm_exec_core+3279>, 0x584b0b008547 <vm_exec_core+4119>, 0x584b0b00a8ec <vm_exec_core+13244>, 0x584b0b00c63c <vm_exec_core+20748>, 0x584b0b00cbbc <vm_exec_core+22156>, 0x584b0b00c3cb <vm_exec_core+20123>, 0x584b0b007e12 <vm_exec_core+2274>, 0x584b0b00de59 <vm_exec_core+26921>, 0x584b0b00e889 <vm_exec_core+29529>, 0x584b0b008642 <vm_exec_core+4370>, 0x584b0b0097aa <vm_exec_core+8826>, 0x584b0b0092bb <vm_exec_core+7563>, 0x584b0b00a00d <vm_exec_core+10973>, 0x584b0b00b32f <vm_exec_core+15871>, 0x584b0b008732 <vm_exec_core+4610>, 0x584b0b00dcde <vm_exec_core+26542>, 0x584b0b00970b <vm_exec_core+8667>, 0x584b0b00b1d0 <vm_exec_core+15520>, 0x584b0b00bc48 <vm_exec_core+18200>, 0x584b0b00db90 <vm_exec_core+26208>, 0x584b0b00ca1c <vm_exec_core+21740>, 0x584b0b00a216 <vm_exec_core+11494>, 0x584b0b0099f2 <vm_exec_core+9410>, 0x584b0b00d96e <vm_exec_core+25662>, 0x584b0b00aa60 <vm_exec_core+13616>, 0x584b0b00d03e <vm_exec_core+23310>, 0x584b0b00cb2f <vm_exec_core+22015>, 0x584b0b00d280 <vm_exec_core+23888>, 0x584b0b00e12e <vm_exec_core+27646>, 0x584b0b00be4b <vm_exec_core+18715>, 0x584b0b00c9cc <vm_exec_core+21660>, 0x584b0b00a38a <vm_exec_core+11866>, 0x584b0b00d8ba <vm_exec_core+25482>, 0x584b0b00a4b0 <vm_exec_core+12160>, 0x584b0b00c6d9 <vm_exec_core+20905>, 0x584b0b00c9cc <vm_exec_core+21660>, 0x584b0b00ba02 <vm_exec_core+17618>, 0x584b0b00c4ff <vm_exec_core+20431>, 0x584b0b00a6da <vm_exec_core+12714>, 0x584b0b009cc7 <vm_exec_core+10135>, 0x584b0b00d357 <vm_exec_core+24103>, 0x584b0b0087e8 <vm_exec_core+4792>, 0x584b0b00b806 <vm_exec_core+17110>, 0x584b0b0161aa <vm_exec_core+60538>, 0x584b0b00c90d <vm_exec_core+21469>, 0x584b0b008a92 <vm_exec_core+5474>, 0x584b0b008f93 <vm_exec_core+6755>, 0x584b0b008baf <vm_exec_core+5759>, 0x584b0b009897 <vm_exec_core+9063>, 0x584b0b00a06c <vm_exec_core+11068>, 0x584b0b00bd15 <vm_exec_core+18405>, 0x584b0b00b325 <vm_exec_core+15861>, 0x584b0b00bd10 <vm_exec_core+18400>, 0x584b0b00c864 <vm_exec_core+21300>, 0x584b0b00c792 <vm_exec_core+21090>, 0x584b0b009892 <vm_exec_core+9058>, 0x584b0b00c9e0 <vm_exec_core+21680>, 0x584b0b00a98e <vm_exec_core+13406>, 0x584b0b00a993 <vm_exec_core+13411>, 0x584b0b00c78d <vm_exec_core+21085>, 0x584b0b00c632 <vm_exec_core+20738>, 0x584b0b00b6d9 <vm_exec_core+16809>, 0x584b0b00b601 <vm_exec_core+16593>...}
          reg_cfp = 0x77c4289ff3a0
          reg_pc = 0x5220000038a0
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_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_duparray_send = <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>
  th: 0x515000000300, native_id: 0x77c42b6c0c40
  -- Control frame information -----------------------------------------------
  c:0021 p:---- s:0128 e:000127 CFUNC  :select
  c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
  c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
  c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
  c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
  c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
          INSN_LABEL_opt_case_dispatch = <optimized out>
  c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
  c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
  c:0013 p:---- s:0061 e:000060 CFUNC  :each
  c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
  c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
  c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
  c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
          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>
  c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
  c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
  c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
  c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
  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]
  c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
          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 0x0000584b0b003e99 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
  No locals.
  #13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #14 0x0000584b0b0849d2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x77c4289ff578, self=131684414206560, 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:1626
          flags = 0
          iseq = 0x77c42abe7920
          cfp = <optimized out>
          sp = 0x77c4288ff9e8
          use_argv = 0x77c4292bbde0
          stack_argv = 0x77c4288ff9e8
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #15 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:1640
          captured = 0x77c4289ff578
  #16 0x0000584b0b030da6 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:1677
  No locals.
  #17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
  No locals.
  #18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #19 0x0000584b0b030da6 in rb_yield (val=<optimized out>)
  No locals.
  #20 0x0000584b0b1d83fa in rb_ary_each (ary=131684413545560) at /tmp/ruby/src/trunk_asan/array.c:2641
          i = 0
  #21 0x0000584b0b067068 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:3801
          ci = 0xc0100000001
          cc = <optimized out>
          me = 0x77c42b3c0548
          cfunc = 0x50400000a298
          recv = 131684413545560
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #22 0x0000584b0b00e478 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x77c4289ff560, cd=0x51100000d900, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x51100000d900
          insns_address_table = {0x584b0b00a7c6 <vm_exec_core+12950>, 0x584b0b007bd5 <vm_exec_core+1701>, 0x584b0b0093b7 <vm_exec_core+7815>, 0x584b0b00e5e6 <vm_exec_core+28854>, 0x584b0b008d02 <vm_exec_core+6098>, 0x584b0b00f255 <vm_exec_core+32037>, 0x584b0b00d600 <vm_exec_core+24784>, 0x584b0b00b475 <vm_exec_core+16197>, 0x584b0b007ed4 <vm_exec_core+2468>, 0x584b0b00ed7d <vm_exec_core+30797>, 0x584b0b00e98e <vm_exec_core+29790>, 0x584b0b0090bf <vm_exec_core+7055>, 0x584b0b0084b1 <vm_exec_core+3969>, 0x584b0b00daa1 <vm_exec_core+25969>, 0x584b0b009ebb <vm_exec_core+10635>, 0x584b0b00ef87 <vm_exec_core+31319>, 0x584b0b00eba5 <vm_exec_core+30325>, 0x584b0b00a66e <vm_exec_core+12606>, 0x584b0b00b3e2 <vm_exec_core+16050>, 0x584b0b00d78a <vm_exec_core+25178>, 0x584b0b00eb09 <vm_exec_core+30169>, 0x584b0b00c878 <vm_exec_core+21320>, 0x584b0b00d822 <vm_exec_core+25330>, 0x584b0b00dc20 <vm_exec_core+26352>, 0x584b0b00c7a6 <vm_exec_core+21110>, 0x584b0b0083ad <vm_exec_core+3709>, 0x584b0b00cfa2 <vm_exec_core+23154>, 0x584b0b00820e <vm_exec_core+3294>, 0x584b0b008556 <vm_exec_core+4134>, 0x584b0b00a8fb <vm_exec_core+13259>, 0x584b0b00c64b <vm_exec_core+20763>, 0x584b0b00cbcb <vm_exec_core+22171>, 0x584b0b00c3da <vm_exec_core+20138>, 0x584b0b007e21 <vm_exec_core+2289>, 0x584b0b00de68 <vm_exec_core+26936>, 0x584b0b00e898 <vm_exec_core+29544>, 0x584b0b008651 <vm_exec_core+4385>, 0x584b0b0097b9 <vm_exec_core+8841>, 0x584b0b0092ca <vm_exec_core+7578>, 0x584b0b00a01c <vm_exec_core+10988>, 0x584b0b00b33e <vm_exec_core+15886>, 0x584b0b008741 <vm_exec_core+4625>, 0x584b0b00dced <vm_exec_core+26557>, 0x584b0b00971a <vm_exec_core+8682>, 0x584b0b00b1df <vm_exec_core+15535>, 0x584b0b00bc57 <vm_exec_core+18215>, 0x584b0b00db9f <vm_exec_core+26223>, 0x584b0b00ca2b <vm_exec_core+21755>, 0x584b0b00a225 <vm_exec_core+11509>, 0x584b0b009a01 <vm_exec_core+9425>, 0x584b0b00d97d <vm_exec_core+25677>, 0x584b0b00aa6f <vm_exec_core+13631>, 0x584b0b00d04d <vm_exec_core+23325>, 0x584b0b00cb3e <vm_exec_core+22030>, 0x584b0b00d28f <vm_exec_core+23903>, 0x584b0b00e13d <vm_exec_core+27661>, 0x584b0b00be5a <vm_exec_core+18730>, 0x584b0b0078cb <vm_exec_core+923>, 0x584b0b00a399 <vm_exec_core+11881>, 0x584b0b00d8c9 <vm_exec_core+25497>, 0x584b0b00a4bf <vm_exec_core+12175>, 0x584b0b00c6e8 <vm_exec_core+20920>, 0x584b0b00cea3 <vm_exec_core+22899>, 0x584b0b00ba11 <vm_exec_core+17633>, 0x584b0b00c50e <vm_exec_core+20446>, 0x584b0b00a6e9 <vm_exec_core+12729>, 0x584b0b009cd6 <vm_exec_core+10150>, 0x584b0b00d366 <vm_exec_core+24118>, 0x584b0b0087f7 <vm_exec_core+4807>, 0x584b0b00b815 <vm_exec_core+17125>, 0x584b0b0161b9 <vm_exec_core+60553>, 0x584b0b00c91c <vm_exec_core+21484>, 0x584b0b008aa1 <vm_exec_core+5489>, 0x584b0b008fa2 <vm_exec_core+6770>, 0x584b0b008bbe <vm_exec_core+5774>, 0x584b0b0098a6 <vm_exec_core+9078>, 0x584b0b00a07b <vm_exec_core+11083>, 0x584b0b0078d0 <vm_exec_core+928>, 0x584b0b009617 <vm_exec_core+8423>, 0x584b0b00f491 <vm_exec_core+32609>, 0x584b0b00cdc0 <vm_exec_core+22672>, 0x584b0b00bd58 <vm_exec_core+18472>, 0x584b0b00dd5e <vm_exec_core+26670>, 0x584b0b00f55d <vm_exec_core+32813>, 0x584b0b00e05d <vm_exec_core+27437>, 0x584b0b00f015 <vm_exec_core+31461>, 0x584b0b00f0e2 <vm_exec_core+31666>, 0x584b0b0082d1 <vm_exec_core+3489>, 0x584b0b00ec47 <vm_exec_core+30487>, 0x584b0b00a998 <vm_exec_core+13416>, 0x584b0b00ee56 <vm_exec_core+31014>, 0x584b0b00a564 <vm_exec_core+12340>, 0x584b0b00df3d <vm_exec_core+27149>, 0x584b0b009b20 <vm_exec_core+9712>, 0x584b0b00ac8d <vm_exec_core+14173>, 0x584b0b00f1bb <vm_exec_core+31883>, 0x584b0b00b29a <vm_exec_core+15722>, 0x584b0b00ae23 <vm_exec_core+14579>, 0x584b0b007999 <vm_exec_core+1129>, 0x584b0b008025 <vm_exec_core+2805>, 0x584b0b007a7b <vm_exec_core+1355>, 0x584b0b00bb05 <vm_exec_core+17877>, 0x584b0b00afc1 <vm_exec_core+14993>, 0x584b0b00b6f2 <vm_exec_core+16834>, 0x584b0b00b615 <vm_exec_core+16613>, 0x584b0b00a804 <vm_exec_core+13012>, 0x584b0b00aebd <vm_exec_core+14733>, 0x584b0b00ab6a <vm_exec_core+13882>, 0x584b0b00b164 <vm_exec_core+15412>, 0x584b0b00b0e9 <vm_exec_core+15289>, 0x584b0b00a7b7 <vm_exec_core+12935>, 0x584b0b007bc6 <vm_exec_core+1686>, 0x584b0b0093a8 <vm_exec_core+7800>, 0x584b0b00e5d7 <vm_exec_core+28839>, 0x584b0b008cf3 <vm_exec_core+6083>, 0x584b0b00f246 <vm_exec_core+32022>, 0x584b0b00d5f1 <vm_exec_core+24769>, 0x584b0b00b466 <vm_exec_core+16182>, 0x584b0b007ec5 <vm_exec_core+2453>, 0x584b0b00ed6e <vm_exec_core+30782>, 0x584b0b00e97f <vm_exec_core+29775>, 0x584b0b0090b0 <vm_exec_core+7040>, 0x584b0b0084a2 <vm_exec_core+3954>, 0x584b0b00da92 <vm_exec_core+25954>, 0x584b0b009eac <vm_exec_core+10620>, 0x584b0b00ef78 <vm_exec_core+31304>, 0x584b0b00eb96 <vm_exec_core+30310>, 0x584b0b00a65f <vm_exec_core+12591>, 0x584b0b00b3d3 <vm_exec_core+16035>, 0x584b0b00d77b <vm_exec_core+25163>, 0x584b0b00eafa <vm_exec_core+30154>, 0x584b0b00c869 <vm_exec_core+21305>, 0x584b0b00d813 <vm_exec_core+25315>, 0x584b0b00dc11 <vm_exec_core+26337>, 0x584b0b00c797 <vm_exec_core+21095>, 0x584b0b00839e <vm_exec_core+3694>, 0x584b0b00cf93 <vm_exec_core+23139>, 0x584b0b0081ff <vm_exec_core+3279>, 0x584b0b008547 <vm_exec_core+4119>, 0x584b0b00a8ec <vm_exec_core+13244>, 0x584b0b00c63c <vm_exec_core+20748>, 0x584b0b00cbbc <vm_exec_core+22156>, 0x584b0b00c3cb <vm_exec_core+20123>, 0x584b0b007e12 <vm_exec_core+2274>, 0x584b0b00de59 <vm_exec_core+26921>, 0x584b0b00e889 <vm_exec_core+29529>, 0x584b0b008642 <vm_exec_core+4370>, 0x584b0b0097aa <vm_exec_core+8826>, 0x584b0b0092bb <vm_exec_core+7563>, 0x584b0b00a00d <vm_exec_core+10973>, 0x584b0b00b32f <vm_exec_core+15871>, 0x584b0b008732 <vm_exec_core+4610>, 0x584b0b00dcde <vm_exec_core+26542>, 0x584b0b00970b <vm_exec_core+8667>, 0x584b0b00b1d0 <vm_exec_core+15520>, 0x584b0b00bc48 <vm_exec_core+18200>, 0x584b0b00db90 <vm_exec_core+26208>, 0x584b0b00ca1c <vm_exec_core+21740>, 0x584b0b00a216 <vm_exec_core+11494>, 0x584b0b0099f2 <vm_exec_core+9410>, 0x584b0b00d96e <vm_exec_core+25662>, 0x584b0b00aa60 <vm_exec_core+13616>, 0x584b0b00d03e <vm_exec_core+23310>, 0x584b0b00cb2f <vm_exec_core+22015>, 0x584b0b00d280 <vm_exec_core+23888>, 0x584b0b00e12e <vm_exec_core+27646>, 0x584b0b00be4b <vm_exec_core+18715>, 0x584b0b00c9cc <vm_exec_core+21660>, 0x584b0b00a38a <vm_exec_core+11866>, 0x584b0b00d8ba <vm_exec_core+25482>, 0x584b0b00a4b0 <vm_exec_core+12160>, 0x584b0b00c6d9 <vm_exec_core+20905>, 0x584b0b00c9cc <vm_exec_core+21660>, 0x584b0b00ba02 <vm_exec_core+17618>, 0x584b0b00c4ff <vm_exec_core+20431>, 0x584b0b00a6da <vm_exec_core+12714>, 0x584b0b009cc7 <vm_exec_core+10135>, 0x584b0b00d357 <vm_exec_core+24103>, 0x584b0b0087e8 <vm_exec_core+4792>, 0x584b0b00b806 <vm_exec_core+17110>, 0x584b0b0161aa <vm_exec_core+60538>, 0x584b0b00c90d <vm_exec_core+21469>, 0x584b0b008a92 <vm_exec_core+5474>, 0x584b0b008f93 <vm_exec_core+6755>, 0x584b0b008baf <vm_exec_core+5759>, 0x584b0b009897 <vm_exec_core+9063>, 0x584b0b00a06c <vm_exec_core+11068>, 0x584b0b00bd15 <vm_exec_core+18405>, 0x584b0b00b325 <vm_exec_core+15861>, 0x584b0b00bd10 <vm_exec_core+18400>, 0x584b0b00c864 <vm_exec_core+21300>, 0x584b0b00c792 <vm_exec_core+21090>, 0x584b0b009892 <vm_exec_core+9058>, 0x584b0b00c9e0 <vm_exec_core+21680>, 0x584b0b00a98e <vm_exec_core+13406>, 0x584b0b00a993 <vm_exec_core+13411>, 0x584b0b00c78d <vm_exec_core+21085>, 0x584b0b00c632 <vm_exec_core+20738>, 0x584b0b00b6d9 <vm_exec_core+16809>, 0x584b0b00b601 <vm_exec_core+16593>...}
          reg_cfp = 0x77c4289ff560
          reg_pc = 0x515000019950
          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_duparray_send = <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>
  #24 0x0000584b0b0040cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
  No locals.
  #25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #26 0x0000584b0ad8f96c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=131684415814480) at /tmp/ruby/src/trunk_asan/load.c:789
          iseq = 0x77c42ad3ba38
  #27 0x0000584b0ad8a82b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
          found = 114
          handle = <optimized out>
          _ec = <optimized out>
          _tag = <optimized out>
          th = 0x515000000300
          saved = <optimized out>
          ftptr = <optimized out>
          realpath = <optimized out>
          realpaths = 131684422571000
          realpath_map = 131684422570840
          path = 131684415814480
          state = RUBY_TAG_NONE
          prev_ext_config = <optimized out>
          th2 = <optimized out>
          result = <optimized out>
          saved_path = <optimized out>
          reset_ext_config = <optimized out>
  #28 0x0000584b0ad889e5 in rb_require_string_internal (fname=131684415814520, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
          result = <optimized out>
          ec = 0x5160000006d0
          result = <optimized out>
  #29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
          base = <optimized out>
  #30 0x0000584b0b067068 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:3801
          ci = 0x58a100140003
          cc = <optimized out>
          me = 0x77c42ad3bbc8
          cfunc = 0x5040000185d8
          recv = 131684422700440
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #31 0x0000584b0b04d4bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe98411dd0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0x0
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #32 0x0000584b0b04cf75 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
          ci = <optimized out>
          cc = 0x0
  #33 0x0000584b0b014a09 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x77c4289ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          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>
  #34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x584b0b00a7c6 <vm_exec_core+12950>, 0x584b0b007bd5 <vm_exec_core+1701>, 0x584b0b0093b7 <vm_exec_core+7815>, 0x584b0b00e5e6 <vm_exec_core+28854>, 0x584b0b008d02 <vm_exec_core+6098>, 0x584b0b00f255 <vm_exec_core+32037>, 0x584b0b00d600 <vm_exec_core+24784>, 0x584b0b00b475 <vm_exec_core+16197>, 0x584b0b007ed4 <vm_exec_core+2468>, 0x584b0b00ed7d <vm_exec_core+30797>, 0x584b0b00e98e <vm_exec_core+29790>, 0x584b0b0090bf <vm_exec_core+7055>, 0x584b0b0084b1 <vm_exec_core+3969>, 0x584b0b00daa1 <vm_exec_core+25969>, 0x584b0b009ebb <vm_exec_core+10635>, 0x584b0b00ef87 <vm_exec_core+31319>, 0x584b0b00eba5 <vm_exec_core+30325>, 0x584b0b00a66e <vm_exec_core+12606>, 0x584b0b00b3e2 <vm_exec_core+16050>, 0x584b0b00d78a <vm_exec_core+25178>, 0x584b0b00eb09 <vm_exec_core+30169>, 0x584b0b00c878 <vm_exec_core+21320>, 0x584b0b00d822 <vm_exec_core+25330>, 0x584b0b00dc20 <vm_exec_core+26352>, 0x584b0b00c7a6 <vm_exec_core+21110>, 0x584b0b0083ad <vm_exec_core+3709>, 0x584b0b00cfa2 <vm_exec_core+23154>, 0x584b0b00820e <vm_exec_core+3294>, 0x584b0b008556 <vm_exec_core+4134>, 0x584b0b00a8fb <vm_exec_core+13259>, 0x584b0b00c64b <vm_exec_core+20763>, 0x584b0b00cbcb <vm_exec_core+22171>, 0x584b0b00c3da <vm_exec_core+20138>, 0x584b0b007e21 <vm_exec_core+2289>, 0x584b0b00de68 <vm_exec_core+26936>, 0x584b0b00e898 <vm_exec_core+29544>, 0x584b0b008651 <vm_exec_core+4385>, 0x584b0b0097b9 <vm_exec_core+8841>, 0x584b0b0092ca <vm_exec_core+7578>, 0x584b0b00a01c <vm_exec_core+10988>, 0x584b0b00b33e <vm_exec_core+15886>, 0x584b0b008741 <vm_exec_core+4625>, 0x584b0b00dced <vm_exec_core+26557>, 0x584b0b00971a <vm_exec_core+8682>, 0x584b0b00b1df <vm_exec_core+15535>, 0x584b0b00bc57 <vm_exec_core+18215>, 0x584b0b00db9f <vm_exec_core+26223>, 0x584b0b00ca2b <vm_exec_core+21755>, 0x584b0b00a225 <vm_exec_core+11509>, 0x584b0b009a01 <vm_exec_core+9425>, 0x584b0b00d97d <vm_exec_core+25677>, 0x584b0b00aa6f <vm_exec_core+13631>, 0x584b0b00d04d <vm_exec_core+23325>, 0x584b0b00cb3e <vm_exec_core+22030>, 0x584b0b00d28f <vm_exec_core+23903>, 0x584b0b00e13d <vm_exec_core+27661>, 0x584b0b00be5a <vm_exec_core+18730>, 0x584b0b0078cb <vm_exec_core+923>, 0x584b0b00a399 <vm_exec_core+11881>, 0x584b0b00d8c9 <vm_exec_core+25497>, 0x584b0b00a4bf <vm_exec_core+12175>, 0x584b0b00c6e8 <vm_exec_core+20920>, 0x584b0b00cea3 <vm_exec_core+22899>, 0x584b0b00ba11 <vm_exec_core+17633>, 0x584b0b00c50e <vm_exec_core+20446>, 0x584b0b00a6e9 <vm_exec_core+12729>, 0x584b0b009cd6 <vm_exec_core+10150>, 0x584b0b00d366 <vm_exec_core+24118>, 0x584b0b0087f7 <vm_exec_core+4807>, 0x584b0b00b815 <vm_exec_core+17125>, 0x584b0b0161b9 <vm_exec_core+60553>, 0x584b0b00c91c <vm_exec_core+21484>, 0x584b0b008aa1 <vm_exec_core+5489>, 0x584b0b008fa2 <vm_exec_core+6770>, 0x584b0b008bbe <vm_exec_core+5774>, 0x584b0b0098a6 <vm_exec_core+9078>, 0x584b0b00a07b <vm_exec_core+11083>, 0x584b0b0078d0 <vm_exec_core+928>, 0x584b0b009617 <vm_exec_core+8423>, 0x584b0b00f491 <vm_exec_core+32609>, 0x584b0b00cdc0 <vm_exec_core+22672>, 0x584b0b00bd58 <vm_exec_core+18472>, 0x584b0b00dd5e <vm_exec_core+26670>, 0x584b0b00f55d <vm_exec_core+32813>, 0x584b0b00e05d <vm_exec_core+27437>, 0x584b0b00f015 <vm_exec_core+31461>, 0x584b0b00f0e2 <vm_exec_core+31666>, 0x584b0b0082d1 <vm_exec_core+3489>, 0x584b0b00ec47 <vm_exec_core+30487>, 0x584b0b00a998 <vm_exec_core+13416>, 0x584b0b00ee56 <vm_exec_core+31014>, 0x584b0b00a564 <vm_exec_core+12340>, 0x584b0b00df3d <vm_exec_core+27149>, 0x584b0b009b20 <vm_exec_core+9712>, 0x584b0b00ac8d <vm_exec_core+14173>, 0x584b0b00f1bb <vm_exec_core+31883>, 0x584b0b00b29a <vm_exec_core+15722>, 0x584b0b00ae23 <vm_exec_core+14579>, 0x584b0b007999 <vm_exec_core+1129>, 0x584b0b008025 <vm_exec_core+2805>, 0x584b0b007a7b <vm_exec_core+1355>, 0x584b0b00bb05 <vm_exec_core+17877>, 0x584b0b00afc1 <vm_exec_core+14993>, 0x584b0b00b6f2 <vm_exec_core+16834>, 0x584b0b00b615 <vm_exec_core+16613>, 0x584b0b00a804 <vm_exec_core+13012>, 0x584b0b00aebd <vm_exec_core+14733>, 0x584b0b00ab6a <vm_exec_core+13882>, 0x584b0b00b164 <vm_exec_core+15412>, 0x584b0b00b0e9 <vm_exec_core+15289>, 0x584b0b00a7b7 <vm_exec_core+12935>, 0x584b0b007bc6 <vm_exec_core+1686>, 0x584b0b0093a8 <vm_exec_core+7800>, 0x584b0b00e5d7 <vm_exec_core+28839>, 0x584b0b008cf3 <vm_exec_core+6083>, 0x584b0b00f246 <vm_exec_core+32022>, 0x584b0b00d5f1 <vm_exec_core+24769>, 0x584b0b00b466 <vm_exec_core+16182>, 0x584b0b007ec5 <vm_exec_core+2453>, 0x584b0b00ed6e <vm_exec_core+30782>, 0x584b0b00e97f <vm_exec_core+29775>, 0x584b0b0090b0 <vm_exec_core+7040>, 0x584b0b0084a2 <vm_exec_core+3954>, 0x584b0b00da92 <vm_exec_core+25954>, 0x584b0b009eac <vm_exec_core+10620>, 0x584b0b00ef78 <vm_exec_core+31304>, 0x584b0b00eb96 <vm_exec_core+30310>, 0x584b0b00a65f <vm_exec_core+12591>, 0x584b0b00b3d3 <vm_exec_core+16035>, 0x584b0b00d77b <vm_exec_core+25163>, 0x584b0b00eafa <vm_exec_core+30154>, 0x584b0b00c869 <vm_exec_core+21305>, 0x584b0b00d813 <vm_exec_core+25315>, 0x584b0b00dc11 <vm_exec_core+26337>, 0x584b0b00c797 <vm_exec_core+21095>, 0x584b0b00839e <vm_exec_core+3694>, 0x584b0b00cf93 <vm_exec_core+23139>, 0x584b0b0081ff <vm_exec_core+3279>, 0x584b0b008547 <vm_exec_core+4119>, 0x584b0b00a8ec <vm_exec_core+13244>, 0x584b0b00c63c <vm_exec_core+20748>, 0x584b0b00cbbc <vm_exec_core+22156>, 0x584b0b00c3cb <vm_exec_core+20123>, 0x584b0b007e12 <vm_exec_core+2274>, 0x584b0b00de59 <vm_exec_core+26921>, 0x584b0b00e889 <vm_exec_core+29529>, 0x584b0b008642 <vm_exec_core+4370>, 0x584b0b0097aa <vm_exec_core+8826>, 0x584b0b0092bb <vm_exec_core+7563>, 0x584b0b00a00d <vm_exec_core+10973>, 0x584b0b00b32f <vm_exec_core+15871>, 0x584b0b008732 <vm_exec_core+4610>, 0x584b0b00dcde <vm_exec_core+26542>, 0x584b0b00970b <vm_exec_core+8667>, 0x584b0b00b1d0 <vm_exec_core+15520>, 0x584b0b00bc48 <vm_exec_core+18200>, 0x584b0b00db90 <vm_exec_core+26208>, 0x584b0b00ca1c <vm_exec_core+21740>, 0x584b0b00a216 <vm_exec_core+11494>, 0x584b0b0099f2 <vm_exec_core+9410>, 0x584b0b00d96e <vm_exec_core+25662>, 0x584b0b00aa60 <vm_exec_core+13616>, 0x584b0b00d03e <vm_exec_core+23310>, 0x584b0b00cb2f <vm_exec_core+22015>, 0x584b0b00d280 <vm_exec_core+23888>, 0x584b0b00e12e <vm_exec_core+27646>, 0x584b0b00be4b <vm_exec_core+18715>, 0x584b0b00c9cc <vm_exec_core+21660>, 0x584b0b00a38a <vm_exec_core+11866>, 0x584b0b00d8ba <vm_exec_core+25482>, 0x584b0b00a4b0 <vm_exec_core+12160>, 0x584b0b00c6d9 <vm_exec_core+20905>, 0x584b0b00c9cc <vm_exec_core+21660>, 0x584b0b00ba02 <vm_exec_core+17618>, 0x584b0b00c4ff <vm_exec_core+20431>, 0x584b0b00a6da <vm_exec_core+12714>, 0x584b0b009cc7 <vm_exec_core+10135>, 0x584b0b00d357 <vm_exec_core+24103>, 0x584b0b0087e8 <vm_exec_core+4792>, 0x584b0b00b806 <vm_exec_core+17110>, 0x584b0b0161aa <vm_exec_core+60538>, 0x584b0b00c90d <vm_exec_core+21469>, 0x584b0b008a92 <vm_exec_core+5474>, 0x584b0b008f93 <vm_exec_core+6755>, 0x584b0b008baf <vm_exec_core+5759>, 0x584b0b009897 <vm_exec_core+9063>, 0x584b0b00a06c <vm_exec_core+11068>, 0x584b0b00bd15 <vm_exec_core+18405>, 0x584b0b00b325 <vm_exec_core+15861>, 0x584b0b00bd10 <vm_exec_core+18400>, 0x584b0b00c864 <vm_exec_core+21300>, 0x584b0b00c792 <vm_exec_core+21090>, 0x584b0b009892 <vm_exec_core+9058>, 0x584b0b00c9e0 <vm_exec_core+21680>, 0x584b0b00a98e <vm_exec_core+13406>, 0x584b0b00a993 <vm_exec_core+13411>, 0x584b0b00c78d <vm_exec_core+21085>, 0x584b0b00c632 <vm_exec_core+20738>, 0x584b0b00b6d9 <vm_exec_core+16809>, 0x584b0b00b601 <vm_exec_core+16593>...}
          reg_cfp = 0x77c4289ff790
          reg_pc = 0x50400002d1f8
          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_duparray_send = <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>
  #35 0x0000584b0b003cdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffe98412180, <optimized out>, <optimized out>}, prev = 0x77c429464d50, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #36 0x0000584b0ac8a5cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x77c42ad3bc68) at /tmp/ruby/src/trunk_asan/eval.c:280
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe98412310, <optimized out>, 0x7ffe98412260, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x77c42ad3bc68
  #37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
          ec = 0x5160000006d0
          status = <optimized out>
  #38 0x0000584b0ac83b37 in rb_main (argc=9, argv=0x7ffe984124e8) at /tmp/ruby/src/trunk_asan/main.c:40
          variable_in_this_stack_frame = <optimized out>
  #39 main (argc=9, argv=0x7ffe984124e8) at /tmp/ruby/src/trunk_asan/main.c:65
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  [Inferior 1 (process 3255381) 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.2rn2qe:
  * drwx------ 2 60 2025-02-28 10:54:12 +0000 autoload20250228-3255394-hobb53/
    * -rw-r--r-- 1 37 2025-02-28 10:54:12 +0000 test-bug-11055.rb
  $ timeout 60 gdb -p 3255054 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  make: *** [uncommon.mk:953: yes-test-all] Error 1
  >>> Threads
  No threads.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace (if possible)
  #<Errno::ESRCH: No such process>
  $ timeout 60 gdb -p 3255053 -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 3288318 -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.
  

• Linux ruby-sp1 6.8.0-52-generic #53-Ubuntu SMP PREEMPT_DYNAMIC Sat Jan 11 00:06:25 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
  

• Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20250228-104401
  #<BuildRuby:0x00007a16ba53fde0
   @BUILD_DIR="/tmp/ruby/build",
   @INSTALL_DIR="/tmp/ruby/install",
   @REPOSITORY="https://github.com/ruby/ruby.git",
   @REPOSITORY_TYPE=:git,
   @SRC_DIR="/tmp/ruby/src",
   @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan",
   @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan",
   @TARGET_NAME="trunk_asan",
   @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan",
   @btest_opts="-j16",
   @build_opts="-j16",
   @configure_opts=
    ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"],
   @gist=false,
   @git_branch=nil,
   @git_worktree=nil,
   @incremental=true,
   @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250228-104401",
   @make="make",
   @no_timeout_error=true,
   @quiet=false,
   @ruby_env=[["RUBY_DEBUG", "ci"]],
   @spec_opts="-j",
   @steps=
    ["checkout",
     "autoconf",
     "configure",
     "build_up",
     "build_miniruby",
     "build_ruby",
     "build_all",
     "build_install",
     "test_basic",
     "test_all",
     "test_rubyspec"],
   @svn_revision=nil,
   @test_opts="TESTS='-j16'",
   @timeout=600>
                             user     system      total        real
  checkout               0.000006   0.000002   0.000008 (  0.000011)
  autoconf               0.000012   0.000005   0.000017 (  0.000017)
  configure              0.000010   0.000004   0.000014 (  0.000013)
  build_up               0.002911   0.002395   1.759061 (  1.421718)
  build_miniruby         0.001154   0.000055   0.801227 (  0.799281)
  build_ruby             0.001195   0.000662   1.198270 (  1.196410)
  build_all              0.003854   0.001796  15.361000 (  2.000682)
  build_install          0.008063   0.003776  17.463233 (  3.571073)
  test_basic             0.004997   0.001373   0.944635 (  0.998121)
  test_all               0.131695   0.071496 1689.120354 (601.454011)
  test_rubyspec          0.064710   0.060927 461.190423 ( 38.655278)
  total: 650.10 sec