Result of trunk_asan@ruby-sp1 at 2025-03-03 14:12:10 +0900

• OK (a47e686cb6)[LOG]
• test-all:
• test-spec: 3315 files, 33403 examples, 135948 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   0:02 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 2010052    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
  2010052 2010055    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.20250303-050120 --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
  2010055 2010056    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.20250303-050120 --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
  2010056 2011072    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
  2011072 2011073    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
  2011073 2011400    1015    1015 pts/0       1015 Sl+   1000   0:16 /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
  2011400 2011414    1015    1015 pts/0       1015 Sl+   1000   0:12 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
  2011414 2013667    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
  2011414 2013680    1015    1015 pts/0       1015 Z+    1000   0:00 [test_autoload.*] <defunct>
  2011414 2013687    1015    1015 pts/0       1015 Z+    1000   0:00 [test_autoload.*] <defunct>
  2010056 2044832    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
  {1=>[996, 1050354, 1863343], 996=>[1015], 1015=>[1018], 1018=>[2010052], 2010052=>[2010055], 2010055=>[2010056], 2010056=>[2011072, 2044832], 2011072=>[2011073], 2011073=>[2011400], 2011400=>[2011414], 2011414=>[2013667, 2013680, 2013687]}
  $ timeout 60 gdb -p 2013667 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 2013671]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00005c803b159e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Threads
    Id   Target Id                                             Frame 
  * 1    Thread 0x7985ad4006c0 (LWP 2013667) "test_autoload.*" 0x00005c803b159e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
    2    Thread 0x7985b32006c0 (LWP 2013671) "test_autoload.*" 0x00005c803b159e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Machine level backtrace
  Thread 2 (Thread 0x7985b32006c0 (LWP 2013671) "test_autoload.*"):
  #0  0x00005c803b159e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x00005c803b15adfa in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x00005c803b0a9670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
  No symbol table info available.
  #3  0x00005c803b0a94e9 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  0x00005c803b0a8eda in __sanitizer::QuarantineCache<__asan::QuarantineCallback>::Enqueue(__asan::QuarantineCallback, void*, unsigned long) ()
  No symbol table info available.
  #5  0x00005c803b0a8d96 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
  No symbol table info available.
  #6  0x00005c803b13fbd0 in __interceptor_free ()
  No symbol table info available.
  #7  0x00007985cf49e012 in __pthread_getattr_np (thread_id=<optimized out>, attr=0x7985b31ffc98) at ./nptl/pthread_getattr_np.c:198
          size = 32
          cpuset = 0x5030036b7b50
          thread = <optimized out>
          ret = 0
          iattr = 0x7985b31ffc98
  #8  0x00005c803b164af9 in __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*, unsigned long*) ()
  No symbol table info available.
  #9  0x00005c803b165048 in __sanitizer::GetThreadStackAndTls(bool, unsigned long*, unsigned long*, unsigned long*, unsigned long*) ()
  No symbol table info available.
  #10 0x00005c803b14da12 in __asan::AsanThread::SetThreadStackAndTls(__asan::AsanThread::InitOptions const*) ()
  No symbol table info available.
  #11 0x00005c803b14d68c in __asan::AsanThread::Init(__asan::AsanThread::InitOptions const*) ()
  No symbol table info available.
  #12 0x00005c803b14db16 in __asan::AsanThread::ThreadStart(unsigned long long) ()
  No symbol table info available.
  #13 0x00005c803b13da8f in asan_thread_start(void*) ()
  No symbol table info available.
  #14 0x00007985cf49caa4 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 = {133615142831808, -5139205499370149842, 133615142831808, -352, 0, 133615044256112, -5139205499357566930, -5139408170043250642}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #15 0x00007985cf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x7985ad4006c0 (LWP 2013667) "test_autoload.*"):
  #0  0x00005c803b159e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x00005c803b15adfa in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x00005c803b0a9670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
  No symbol table info available.
  #3  0x00005c803b0a94e9 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  0x00005c803b0a8eda in __sanitizer::QuarantineCache<__asan::QuarantineCallback>::Enqueue(__asan::QuarantineCallback, void*, unsigned long) ()
  No symbol table info available.
  #5  0x00005c803b0a8d96 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
  No symbol table info available.
  #6  0x00005c803b13fbd0 in __interceptor_free ()
  No symbol table info available.
  #7  0x00007985ab4e22ea in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #8  0x00007985ab4e247b in ASN1_item_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #9  0x00007985ab78be21 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #10 0x00007985ab4e2572 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #11 0x00007985ab4e22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #12 0x00007985ab4e2572 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #13 0x00007985ab4e22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #14 0x00007985ab4e247b in ASN1_item_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #15 0x00007985ab77b889 in X509_OBJECT_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #16 0x00007985ab74d629 in OPENSSL_sk_pop_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #17 0x00007985ab77beaf in X509_STORE_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #18 0x00005c803b1b07dd in rb_data_free (objspace=<optimized out>, obj=133615120192520) at /tmp/ruby/src/trunk_asan/gc.c:1188
          free_immediately = -512
          dfree = 0x0
          data = 0x50e0001ef6e0
          free_immediately = <optimized out>
          dfree = <optimized out>
  #19 rb_gc_obj_free (objspace=objspace@entry=0x51d000000a80, obj=obj@entry=133615120192520) at /tmp/ruby/src/trunk_asan/gc.c:1362
  No locals.
  #20 0x00005c803b1b24cc in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3116
          poisoned = 0x0
          vp = 133615120192520
          page = <optimized out>
          p = 133615120192520
          pend = 133615120220160
          i = 91
          objspace = 0x51d000000a80
          lock_lev = 0
          i = <optimized out>
          page = <optimized out>
          p = <optimized out>
          pend = <optimized out>
          stride = <optimized out>
          vp = <optimized out>
          poisoned = <optimized out>
          unpoisoning = <optimized out>
  #21 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1738
  No locals.
  #22 0x00005c803b183ac8 in rb_ec_finalize (ec=0x5160021531d0) at /tmp/ruby/src/trunk_asan/eval.c:163
  No locals.
  #23 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:254
          _ec = 0x5160021531d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7985ad3fecb0, <optimized out>, 0x7985ad3feb80, <optimized out>, <optimized out>}, prev = 0x7985a4e09240, state = RUBY_TAG_NONE, lock_rec = 0}
          save_error = 4
          sysex = 0
          signaled = 0
          th0 = 0x5150000b9800
          step = 4
          message = 4
          th = 0x5150000b9800
          buf = <optimized out>
          state = <optimized out>
  #24 0x00005c803b18410b in ruby_stop (ex=4616, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:289
  No locals.
  #25 0x00005c803b302b0d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4284
          status = <optimized out>
          pid = <optimized out>
  #26 0x00005c803b5613c8 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 = 0x7985a832f440
          cfunc = 0x504000020058
          recv = 133615025678600
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #27 0x00005c803b54781d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7985ad3ff3b0) 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>
  #28 0x00005c803b5472d5 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
  #29 0x00005c803b5087d8 in vm_sendish (ec=0x5160021531d0, reg_cfp=0x7985acdfb790, cd=0x5020005289d0, 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>
  #30 vm_exec_core (ec=ec@entry=0x5160021531d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x5020005289d0
          insns_address_table = {0x5c803b504b26 <vm_exec_core+12950>, 0x5c803b501f35 <vm_exec_core+1701>, 0x5c803b503717 <vm_exec_core+7815>, 0x5c803b508946 <vm_exec_core+28854>, 0x5c803b503062 <vm_exec_core+6098>, 0x5c803b5095b5 <vm_exec_core+32037>, 0x5c803b507960 <vm_exec_core+24784>, 0x5c803b5057d5 <vm_exec_core+16197>, 0x5c803b502234 <vm_exec_core+2468>, 0x5c803b5090dd <vm_exec_core+30797>, 0x5c803b508cee <vm_exec_core+29790>, 0x5c803b50341f <vm_exec_core+7055>, 0x5c803b502811 <vm_exec_core+3969>, 0x5c803b507e01 <vm_exec_core+25969>, 0x5c803b50421b <vm_exec_core+10635>, 0x5c803b5092e7 <vm_exec_core+31319>, 0x5c803b508f05 <vm_exec_core+30325>, 0x5c803b5049ce <vm_exec_core+12606>, 0x5c803b505742 <vm_exec_core+16050>, 0x5c803b507aea <vm_exec_core+25178>, 0x5c803b508e69 <vm_exec_core+30169>, 0x5c803b506bd8 <vm_exec_core+21320>, 0x5c803b507b82 <vm_exec_core+25330>, 0x5c803b507f80 <vm_exec_core+26352>, 0x5c803b506b06 <vm_exec_core+21110>, 0x5c803b50270d <vm_exec_core+3709>, 0x5c803b507302 <vm_exec_core+23154>, 0x5c803b50256e <vm_exec_core+3294>, 0x5c803b5028b6 <vm_exec_core+4134>, 0x5c803b504c5b <vm_exec_core+13259>, 0x5c803b5069ab <vm_exec_core+20763>, 0x5c803b506f2b <vm_exec_core+22171>, 0x5c803b50673a <vm_exec_core+20138>, 0x5c803b502181 <vm_exec_core+2289>, 0x5c803b5081c8 <vm_exec_core+26936>, 0x5c803b508bf8 <vm_exec_core+29544>, 0x5c803b5029b1 <vm_exec_core+4385>, 0x5c803b503b19 <vm_exec_core+8841>, 0x5c803b50362a <vm_exec_core+7578>, 0x5c803b50437c <vm_exec_core+10988>, 0x5c803b50569e <vm_exec_core+15886>, 0x5c803b502aa1 <vm_exec_core+4625>, 0x5c803b50804d <vm_exec_core+26557>, 0x5c803b503a7a <vm_exec_core+8682>, 0x5c803b50553f <vm_exec_core+15535>, 0x5c803b505fb7 <vm_exec_core+18215>, 0x5c803b507eff <vm_exec_core+26223>, 0x5c803b506d8b <vm_exec_core+21755>, 0x5c803b504585 <vm_exec_core+11509>, 0x5c803b503d61 <vm_exec_core+9425>, 0x5c803b507cdd <vm_exec_core+25677>, 0x5c803b504dcf <vm_exec_core+13631>, 0x5c803b5073ad <vm_exec_core+23325>, 0x5c803b506e9e <vm_exec_core+22030>, 0x5c803b5075ef <vm_exec_core+23903>, 0x5c803b50849d <vm_exec_core+27661>, 0x5c803b5061ba <vm_exec_core+18730>, 0x5c803b501c2b <vm_exec_core+923>, 0x5c803b5046f9 <vm_exec_core+11881>, 0x5c803b507c29 <vm_exec_core+25497>, 0x5c803b50481f <vm_exec_core+12175>, 0x5c803b506a48 <vm_exec_core+20920>, 0x5c803b507203 <vm_exec_core+22899>, 0x5c803b505d71 <vm_exec_core+17633>, 0x5c803b50686e <vm_exec_core+20446>, 0x5c803b504a49 <vm_exec_core+12729>, 0x5c803b504036 <vm_exec_core+10150>, 0x5c803b5076c6 <vm_exec_core+24118>, 0x5c803b502b57 <vm_exec_core+4807>, 0x5c803b505b75 <vm_exec_core+17125>, 0x5c803b510519 <vm_exec_core+60553>, 0x5c803b506c7c <vm_exec_core+21484>, 0x5c803b502e01 <vm_exec_core+5489>, 0x5c803b503302 <vm_exec_core+6770>, 0x5c803b502f1e <vm_exec_core+5774>, 0x5c803b503c06 <vm_exec_core+9078>, 0x5c803b5043db <vm_exec_core+11083>, 0x5c803b501c30 <vm_exec_core+928>, 0x5c803b503977 <vm_exec_core+8423>, 0x5c803b5097f1 <vm_exec_core+32609>, 0x5c803b507120 <vm_exec_core+22672>, 0x5c803b5060b8 <vm_exec_core+18472>, 0x5c803b5080be <vm_exec_core+26670>, 0x5c803b5098bd <vm_exec_core+32813>, 0x5c803b5083bd <vm_exec_core+27437>, 0x5c803b509375 <vm_exec_core+31461>, 0x5c803b509442 <vm_exec_core+31666>, 0x5c803b502631 <vm_exec_core+3489>, 0x5c803b508fa7 <vm_exec_core+30487>, 0x5c803b504cf8 <vm_exec_core+13416>, 0x5c803b5091b6 <vm_exec_core+31014>, 0x5c803b5048c4 <vm_exec_core+12340>, 0x5c803b50829d <vm_exec_core+27149>, 0x5c803b503e80 <vm_exec_core+9712>, 0x5c803b504fed <vm_exec_core+14173>, 0x5c803b50951b <vm_exec_core+31883>, 0x5c803b5055fa <vm_exec_core+15722>, 0x5c803b505183 <vm_exec_core+14579>, 0x5c803b501cf9 <vm_exec_core+1129>, 0x5c803b502385 <vm_exec_core+2805>, 0x5c803b501ddb <vm_exec_core+1355>, 0x5c803b505e65 <vm_exec_core+17877>, 0x5c803b505321 <vm_exec_core+14993>, 0x5c803b505a52 <vm_exec_core+16834>, 0x5c803b505975 <vm_exec_core+16613>, 0x5c803b504b64 <vm_exec_core+13012>, 0x5c803b50521d <vm_exec_core+14733>, 0x5c803b504eca <vm_exec_core+13882>, 0x5c803b5054c4 <vm_exec_core+15412>, 0x5c803b505449 <vm_exec_core+15289>, 0x5c803b504b17 <vm_exec_core+12935>, 0x5c803b501f26 <vm_exec_core+1686>, 0x5c803b503708 <vm_exec_core+7800>, 0x5c803b508937 <vm_exec_core+28839>, 0x5c803b503053 <vm_exec_core+6083>, 0x5c803b5095a6 <vm_exec_core+32022>, 0x5c803b507951 <vm_exec_core+24769>, 0x5c803b5057c6 <vm_exec_core+16182>, 0x5c803b502225 <vm_exec_core+2453>, 0x5c803b5090ce <vm_exec_core+30782>, 0x5c803b508cdf <vm_exec_core+29775>, 0x5c803b503410 <vm_exec_core+7040>, 0x5c803b502802 <vm_exec_core+3954>, 0x5c803b507df2 <vm_exec_core+25954>, 0x5c803b50420c <vm_exec_core+10620>, 0x5c803b5092d8 <vm_exec_core+31304>, 0x5c803b508ef6 <vm_exec_core+30310>, 0x5c803b5049bf <vm_exec_core+12591>, 0x5c803b505733 <vm_exec_core+16035>, 0x5c803b507adb <vm_exec_core+25163>, 0x5c803b508e5a <vm_exec_core+30154>, 0x5c803b506bc9 <vm_exec_core+21305>, 0x5c803b507b73 <vm_exec_core+25315>, 0x5c803b507f71 <vm_exec_core+26337>, 0x5c803b506af7 <vm_exec_core+21095>, 0x5c803b5026fe <vm_exec_core+3694>, 0x5c803b5072f3 <vm_exec_core+23139>, 0x5c803b50255f <vm_exec_core+3279>, 0x5c803b5028a7 <vm_exec_core+4119>, 0x5c803b504c4c <vm_exec_core+13244>, 0x5c803b50699c <vm_exec_core+20748>, 0x5c803b506f1c <vm_exec_core+22156>, 0x5c803b50672b <vm_exec_core+20123>, 0x5c803b502172 <vm_exec_core+2274>, 0x5c803b5081b9 <vm_exec_core+26921>, 0x5c803b508be9 <vm_exec_core+29529>, 0x5c803b5029a2 <vm_exec_core+4370>, 0x5c803b503b0a <vm_exec_core+8826>, 0x5c803b50361b <vm_exec_core+7563>, 0x5c803b50436d <vm_exec_core+10973>, 0x5c803b50568f <vm_exec_core+15871>, 0x5c803b502a92 <vm_exec_core+4610>, 0x5c803b50803e <vm_exec_core+26542>, 0x5c803b503a6b <vm_exec_core+8667>, 0x5c803b505530 <vm_exec_core+15520>, 0x5c803b505fa8 <vm_exec_core+18200>, 0x5c803b507ef0 <vm_exec_core+26208>, 0x5c803b506d7c <vm_exec_core+21740>, 0x5c803b504576 <vm_exec_core+11494>, 0x5c803b503d52 <vm_exec_core+9410>, 0x5c803b507cce <vm_exec_core+25662>, 0x5c803b504dc0 <vm_exec_core+13616>, 0x5c803b50739e <vm_exec_core+23310>, 0x5c803b506e8f <vm_exec_core+22015>, 0x5c803b5075e0 <vm_exec_core+23888>, 0x5c803b50848e <vm_exec_core+27646>, 0x5c803b5061ab <vm_exec_core+18715>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b5046ea <vm_exec_core+11866>, 0x5c803b507c1a <vm_exec_core+25482>, 0x5c803b504810 <vm_exec_core+12160>, 0x5c803b506a39 <vm_exec_core+20905>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b505d62 <vm_exec_core+17618>, 0x5c803b50685f <vm_exec_core+20431>, 0x5c803b504a3a <vm_exec_core+12714>, 0x5c803b504027 <vm_exec_core+10135>, 0x5c803b5076b7 <vm_exec_core+24103>, 0x5c803b502b48 <vm_exec_core+4792>, 0x5c803b505b66 <vm_exec_core+17110>, 0x5c803b51050a <vm_exec_core+60538>, 0x5c803b506c6d <vm_exec_core+21469>, 0x5c803b502df2 <vm_exec_core+5474>, 0x5c803b5032f3 <vm_exec_core+6755>, 0x5c803b502f0f <vm_exec_core+5759>, 0x5c803b503bf7 <vm_exec_core+9063>, 0x5c803b5043cc <vm_exec_core+11068>, 0x5c803b506075 <vm_exec_core+18405>, 0x5c803b505685 <vm_exec_core+15861>, 0x5c803b506070 <vm_exec_core+18400>, 0x5c803b506bc4 <vm_exec_core+21300>, 0x5c803b506af2 <vm_exec_core+21090>, 0x5c803b503bf2 <vm_exec_core+9058>, 0x5c803b506d40 <vm_exec_core+21680>, 0x5c803b504cee <vm_exec_core+13406>, 0x5c803b504cf3 <vm_exec_core+13411>, 0x5c803b506aed <vm_exec_core+21085>, 0x5c803b506992 <vm_exec_core+20738>, 0x5c803b505a39 <vm_exec_core+16809>, 0x5c803b505961 <vm_exec_core+16593>...}
          reg_cfp = 0x7985acdfb790
          reg_pc = 0x504000d85730
          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>
  th: 0x5150000b9800, native_id: 0x7985ad4006c0
          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>
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0010 e:000009 CFUNC  :fork
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
  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_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>
  #31 0x00005c803b4fe03b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160021531d0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7985ad3ff6c0, <optimized out>, <optimized out>}, prev = 0x7985ad3ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #32 0x00005c803b53afdb in invoke_iseq_block_from_c (ec=0x5160021531d0, captured=<optimized out>, self=133615025678600, 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 = 0x7985ac0c9530
          cfp = 0x7985acdfb7c8
          sp = 0x7985accfb818
          use_argv = <optimized out>
          stack_argv = 0x7985accfb818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #33 invoke_block_from_c_proc (ec=0x5160021531d0, self=133615025678600, 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>
  #34 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.
  #35 0x00005c803b539266 in rb_vm_invoke_proc (ec=0x540000001208, proc=0x80, proc@entry=0x504000d89590, argc=991272510, 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
  #36 0x00005c803b490b59 in thread_do_start_proc (th=th@entry=0x5150000b9800) at /tmp/ruby/src/trunk_asan/thread.c:605
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000d89590
          args_len = 0
          args_ptr = <optimized out>
  #37 0x00005c803b48e78a in thread_do_start (th=0x5150000b9800) at /tmp/ruby/src/trunk_asan/thread.c:622
          result = 36
  #38 thread_start_func_2 (th=th@entry=0x5150000b9800, 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>
  #39 0x00005c803b48da4e in call_thread_start_func_2 (th=0x5150000b9800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
          stack_start = <optimized out>
          stack_start_addr = 0x7985ad3ffcc0
  #40 nt_start (ptr=0x50c00165d000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
          th = 0x5150000b9800
          sched = <optimized out>
          nt = 0x50c00165d000
          vm = 0x525000000100
  #41 0x00005c803b13da8f in asan_thread_start(void*) ()
  No symbol table info available.
  #42 0x00007985cf49caa4 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 = {133615044265664, -5139201376201545682, 133615044265664, -352, 0, 140731311874288, -5139201376188962770, -5139408170043250642}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #43 0x00007985cf529c3c 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 2013667) detached]
  $ timeout 60 gdb -p 2013680 -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 2013687 -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 2011414 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 2044859]
  [New LWP 2013688]
  [New LWP 2013529]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00007985cf498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  >>> Threads
    Id   Target Id                                             Frame 
  * 1    Thread 0x7985cf68bc40 (LWP 2011414) "ruby"            0x00007985cf498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
    2    Thread 0x7985a34006c0 (LWP 2044859) "test_autoload.*" 0x00007985cf498d71 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x7985a33fc3e0, op=137, expected=0, futex_word=0x50c00165e610) at ./nptl/futex-internal.c:57
    3    Thread 0x7985b32006c0 (LWP 2013688) "test_autoload.*" 0x00007985cf51b4cd in __GI___poll (fds=0x7985a4d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
    4    Thread 0x7985ae6006c0 (LWP 2013529) "parallel.rb:40"  0x00007985cf51b4cd in __GI___poll (fds=0x7985a660d660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  >>> Machine level backtrace
  Thread 4 (Thread 0x7985ae6006c0 (LWP 2013529) "parallel.rb:40"):
  #0  0x00007985cf51b4cd in __GI___poll (fds=0x7985a660d660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00005c803b0e46da in __interceptor_poll ()
  No symbol table info available.
  #2  0x00005c803b24065d in nogvl_wait_for (th=133615026003800, fptr=0x5110001e52c0, 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  0x00005c803b241ad6 in internal_read_func (ptr=0x7985a660d440) at /tmp/ruby/src/trunk_asan/io.c:1205
          iis = 0x7985a660d440
          result = <optimized out>
  #5  0x00005c803b475fc3 in rb_thread_io_blocking_call (func=0x5c803b241650 <internal_read_func>, data1=0x7985a660d440, 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  0x00005c803b1882d0 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 = 0x5160021555d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7985ae5fedb0, <optimized out>, 0x7985ae5fecc0, <optimized out>, <optimized out>}, prev = 0x7985a6609240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160021555d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #7  0x00005c803b255ef5 in io_read_memory_locktmp (str=133614928975456, 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 = 133615026003800, fptr = 0x5110001e52c0, nonblock = 0, fd = 4, buf = 0x5190000f4180, capa = 1024, timeout = <optimized out>}
          length = <optimized out>
          len = 1024
          fptr = 0x5110001e52c0
          n = <optimized out>
          shrinkable = <optimized out>
  #9  0x00005c803b232121 in io_readpartial (argc=-1503603104, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
          ret = <optimized out>
  #10 0x00005c803b5613c8 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 = 0x7985ced69ed0
          cfunc = 0x504000010f58
          recv = 133615026003920
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #11 0x00005c803b50ed69 in vm_sendish (ec=0x5160021555d0, reg_cfp=0x7985b33ff790, 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=0x5160021555d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5c803b504b26 <vm_exec_core+12950>, 0x5c803b501f35 <vm_exec_core+1701>, 0x5c803b503717 <vm_exec_core+7815>, 0x5c803b508946 <vm_exec_core+28854>, 0x5c803b503062 <vm_exec_core+6098>, 0x5c803b5095b5 <vm_exec_core+32037>, 0x5c803b507960 <vm_exec_core+24784>, 0x5c803b5057d5 <vm_exec_core+16197>, 0x5c803b502234 <vm_exec_core+2468>, 0x5c803b5090dd <vm_exec_core+30797>, 0x5c803b508cee <vm_exec_core+29790>, 0x5c803b50341f <vm_exec_core+7055>, 0x5c803b502811 <vm_exec_core+3969>, 0x5c803b507e01 <vm_exec_core+25969>, 0x5c803b50421b <vm_exec_core+10635>, 0x5c803b5092e7 <vm_exec_core+31319>, 0x5c803b508f05 <vm_exec_core+30325>, 0x5c803b5049ce <vm_exec_core+12606>, 0x5c803b505742 <vm_exec_core+16050>, 0x5c803b507aea <vm_exec_core+25178>, 0x5c803b508e69 <vm_exec_core+30169>, 0x5c803b506bd8 <vm_exec_core+21320>, 0x5c803b507b82 <vm_exec_core+25330>, 0x5c803b507f80 <vm_exec_core+26352>, 0x5c803b506b06 <vm_exec_core+21110>, 0x5c803b50270d <vm_exec_core+3709>, 0x5c803b507302 <vm_exec_core+23154>, 0x5c803b50256e <vm_exec_core+3294>, 0x5c803b5028b6 <vm_exec_core+4134>, 0x5c803b504c5b <vm_exec_core+13259>, 0x5c803b5069ab <vm_exec_core+20763>, 0x5c803b506f2b <vm_exec_core+22171>, 0x5c803b50673a <vm_exec_core+20138>, 0x5c803b502181 <vm_exec_core+2289>, 0x5c803b5081c8 <vm_exec_core+26936>, 0x5c803b508bf8 <vm_exec_core+29544>, 0x5c803b5029b1 <vm_exec_core+4385>, 0x5c803b503b19 <vm_exec_core+8841>, 0x5c803b50362a <vm_exec_core+7578>, 0x5c803b50437c <vm_exec_core+10988>, 0x5c803b50569e <vm_exec_core+15886>, 0x5c803b502aa1 <vm_exec_core+4625>, 0x5c803b50804d <vm_exec_core+26557>, 0x5c803b503a7a <vm_exec_core+8682>, 0x5c803b50553f <vm_exec_core+15535>, 0x5c803b505fb7 <vm_exec_core+18215>, 0x5c803b507eff <vm_exec_core+26223>, 0x5c803b506d8b <vm_exec_core+21755>, 0x5c803b504585 <vm_exec_core+11509>, 0x5c803b503d61 <vm_exec_core+9425>, 0x5c803b507cdd <vm_exec_core+25677>, 0x5c803b504dcf <vm_exec_core+13631>, 0x5c803b5073ad <vm_exec_core+23325>, 0x5c803b506e9e <vm_exec_core+22030>, 0x5c803b5075ef <vm_exec_core+23903>, 0x5c803b50849d <vm_exec_core+27661>, 0x5c803b5061ba <vm_exec_core+18730>, 0x5c803b501c2b <vm_exec_core+923>, 0x5c803b5046f9 <vm_exec_core+11881>, 0x5c803b507c29 <vm_exec_core+25497>, 0x5c803b50481f <vm_exec_core+12175>, 0x5c803b506a48 <vm_exec_core+20920>, 0x5c803b507203 <vm_exec_core+22899>, 0x5c803b505d71 <vm_exec_core+17633>, 0x5c803b50686e <vm_exec_core+20446>, 0x5c803b504a49 <vm_exec_core+12729>, 0x5c803b504036 <vm_exec_core+10150>, 0x5c803b5076c6 <vm_exec_core+24118>, 0x5c803b502b57 <vm_exec_core+4807>, 0x5c803b505b75 <vm_exec_core+17125>, 0x5c803b510519 <vm_exec_core+60553>, 0x5c803b506c7c <vm_exec_core+21484>, 0x5c803b502e01 <vm_exec_core+5489>, 0x5c803b503302 <vm_exec_core+6770>, 0x5c803b502f1e <vm_exec_core+5774>, 0x5c803b503c06 <vm_exec_core+9078>, 0x5c803b5043db <vm_exec_core+11083>, 0x5c803b501c30 <vm_exec_core+928>, 0x5c803b503977 <vm_exec_core+8423>, 0x5c803b5097f1 <vm_exec_core+32609>, 0x5c803b507120 <vm_exec_core+22672>, 0x5c803b5060b8 <vm_exec_core+18472>, 0x5c803b5080be <vm_exec_core+26670>, 0x5c803b5098bd <vm_exec_core+32813>, 0x5c803b5083bd <vm_exec_core+27437>, 0x5c803b509375 <vm_exec_core+31461>, 0x5c803b509442 <vm_exec_core+31666>, 0x5c803b502631 <vm_exec_core+3489>, 0x5c803b508fa7 <vm_exec_core+30487>, 0x5c803b504cf8 <vm_exec_core+13416>, 0x5c803b5091b6 <vm_exec_core+31014>, 0x5c803b5048c4 <vm_exec_core+12340>, 0x5c803b50829d <vm_exec_core+27149>, 0x5c803b503e80 <vm_exec_core+9712>, 0x5c803b504fed <vm_exec_core+14173>, 0x5c803b50951b <vm_exec_core+31883>, 0x5c803b5055fa <vm_exec_core+15722>, 0x5c803b505183 <vm_exec_core+14579>, 0x5c803b501cf9 <vm_exec_core+1129>, 0x5c803b502385 <vm_exec_core+2805>, 0x5c803b501ddb <vm_exec_core+1355>, 0x5c803b505e65 <vm_exec_core+17877>, 0x5c803b505321 <vm_exec_core+14993>, 0x5c803b505a52 <vm_exec_core+16834>, 0x5c803b505975 <vm_exec_core+16613>, 0x5c803b504b64 <vm_exec_core+13012>, 0x5c803b50521d <vm_exec_core+14733>, 0x5c803b504eca <vm_exec_core+13882>, 0x5c803b5054c4 <vm_exec_core+15412>, 0x5c803b505449 <vm_exec_core+15289>, 0x5c803b504b17 <vm_exec_core+12935>, 0x5c803b501f26 <vm_exec_core+1686>, 0x5c803b503708 <vm_exec_core+7800>, 0x5c803b508937 <vm_exec_core+28839>, 0x5c803b503053 <vm_exec_core+6083>, 0x5c803b5095a6 <vm_exec_core+32022>, 0x5c803b507951 <vm_exec_core+24769>, 0x5c803b5057c6 <vm_exec_core+16182>, 0x5c803b502225 <vm_exec_core+2453>, 0x5c803b5090ce <vm_exec_core+30782>, 0x5c803b508cdf <vm_exec_core+29775>, 0x5c803b503410 <vm_exec_core+7040>, 0x5c803b502802 <vm_exec_core+3954>, 0x5c803b507df2 <vm_exec_core+25954>, 0x5c803b50420c <vm_exec_core+10620>, 0x5c803b5092d8 <vm_exec_core+31304>, 0x5c803b508ef6 <vm_exec_core+30310>, 0x5c803b5049bf <vm_exec_core+12591>, 0x5c803b505733 <vm_exec_core+16035>, 0x5c803b507adb <vm_exec_core+25163>, 0x5c803b508e5a <vm_exec_core+30154>, 0x5c803b506bc9 <vm_exec_core+21305>, 0x5c803b507b73 <vm_exec_core+25315>, 0x5c803b507f71 <vm_exec_core+26337>, 0x5c803b506af7 <vm_exec_core+21095>, 0x5c803b5026fe <vm_exec_core+3694>, 0x5c803b5072f3 <vm_exec_core+23139>, 0x5c803b50255f <vm_exec_core+3279>, 0x5c803b5028a7 <vm_exec_core+4119>, 0x5c803b504c4c <vm_exec_core+13244>, 0x5c803b50699c <vm_exec_core+20748>, 0x5c803b506f1c <vm_exec_core+22156>, 0x5c803b50672b <vm_exec_core+20123>, 0x5c803b502172 <vm_exec_core+2274>, 0x5c803b5081b9 <vm_exec_core+26921>, 0x5c803b508be9 <vm_exec_core+29529>, 0x5c803b5029a2 <vm_exec_core+4370>, 0x5c803b503b0a <vm_exec_core+8826>, 0x5c803b50361b <vm_exec_core+7563>, 0x5c803b50436d <vm_exec_core+10973>, 0x5c803b50568f <vm_exec_core+15871>, 0x5c803b502a92 <vm_exec_core+4610>, 0x5c803b50803e <vm_exec_core+26542>, 0x5c803b503a6b <vm_exec_core+8667>, 0x5c803b505530 <vm_exec_core+15520>, 0x5c803b505fa8 <vm_exec_core+18200>, 0x5c803b507ef0 <vm_exec_core+26208>, 0x5c803b506d7c <vm_exec_core+21740>, 0x5c803b504576 <vm_exec_core+11494>, 0x5c803b503d52 <vm_exec_core+9410>, 0x5c803b507cce <vm_exec_core+25662>, 0x5c803b504dc0 <vm_exec_core+13616>, 0x5c803b50739e <vm_exec_core+23310>, 0x5c803b506e8f <vm_exec_core+22015>, 0x5c803b5075e0 <vm_exec_core+23888>, 0x5c803b50848e <vm_exec_core+27646>, 0x5c803b5061ab <vm_exec_core+18715>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b5046ea <vm_exec_core+11866>, 0x5c803b507c1a <vm_exec_core+25482>, 0x5c803b504810 <vm_exec_core+12160>, 0x5c803b506a39 <vm_exec_core+20905>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b505d62 <vm_exec_core+17618>, 0x5c803b50685f <vm_exec_core+20431>, 0x5c803b504a3a <vm_exec_core+12714>, 0x5c803b504027 <vm_exec_core+10135>, 0x5c803b5076b7 <vm_exec_core+24103>, 0x5c803b502b48 <vm_exec_core+4792>, 0x5c803b505b66 <vm_exec_core+17110>, 0x5c803b51050a <vm_exec_core+60538>, 0x5c803b506c6d <vm_exec_core+21469>, 0x5c803b502df2 <vm_exec_core+5474>, 0x5c803b5032f3 <vm_exec_core+6755>, 0x5c803b502f0f <vm_exec_core+5759>, 0x5c803b503bf7 <vm_exec_core+9063>, 0x5c803b5043cc <vm_exec_core+11068>, 0x5c803b506075 <vm_exec_core+18405>, 0x5c803b505685 <vm_exec_core+15861>, 0x5c803b506070 <vm_exec_core+18400>, 0x5c803b506bc4 <vm_exec_core+21300>, 0x5c803b506af2 <vm_exec_core+21090>, 0x5c803b503bf2 <vm_exec_core+9058>, 0x5c803b506d40 <vm_exec_core+21680>, 0x5c803b504cee <vm_exec_core+13406>, 0x5c803b504cf3 <vm_exec_core+13411>, 0x5c803b506aed <vm_exec_core+21085>, 0x5c803b506992 <vm_exec_core+20738>, 0x5c803b505a39 <vm_exec_core+16809>, 0x5c803b505961 <vm_exec_core+16593>...}
          reg_cfp = 0x7985b33ff790
          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 0x00005c803b4fe03b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160021555d0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7985ae5ff6c0, <optimized out>, <optimized out>}, prev = 0x7985ae5ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #14 0x00005c803b53afdb in invoke_iseq_block_from_c (ec=0x5160021555d0, captured=<optimized out>, self=133615591568760, 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 = 0x7985cebfc778
          cfp = 0x7985b33ff7c8
          sp = 0x7985b32ff818
          use_argv = <optimized out>
          stack_argv = 0x7985b32ff818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #15 invoke_block_from_c_proc (ec=0x5160021555d0, self=133615591568760, 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 0x00005c803b539266 in rb_vm_invoke_proc (ec=0x7985a660d660, proc=0x1, proc@entry=0x504000d86a50, argc=-816728883, 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 0x00005c803b490b59 in thread_do_start_proc (th=th@entry=0x5150000bf980) at /tmp/ruby/src/trunk_asan/thread.c:605
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000d86a50
          args_len = 0
          args_ptr = <optimized out>
  #19 0x00005c803b48e78a in thread_do_start (th=0x5150000bf980) at /tmp/ruby/src/trunk_asan/thread.c:622
          result = 36
  #20 thread_start_func_2 (th=th@entry=0x5150000bf980, 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 0x00005c803b48da4e in call_thread_start_func_2 (th=0x5150000bf980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
          stack_start = <optimized out>
          stack_start_addr = 0x7985ae5ffcc0
  #22 nt_start (ptr=0x50c00165a840) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
          th = 0x5150000bf980
          sched = <optimized out>
          nt = 0x50c00165a840
          vm = 0x525000000100
  #23 0x00005c803b13da8f in asan_thread_start(void*) ()
  No symbol table info available.
  #24 0x00007985cf49caa4 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 = {133615063140032, -5139199452056197074, 133615063140032, -352, 25, 140731311877104, -5139199452043614162, -5139408170043250642}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #25 0x00007985cf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 3 (Thread 0x7985b32006c0 (LWP 2013688) "test_autoload.*"):
  #0  0x00007985cf51b4cd in __GI___poll (fds=0x7985a4d09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00005c803b0e46da in __interceptor_poll ()
  No symbol table info available.
  #2  0x00005c803b491dbf 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  0x00005c803b13da8f in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x00007985cf49caa4 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 = {133615142831808, -5139205499370149842, 133615142831808, -352, 0, 133614870192944, -5139205499357566930, -5139408170043250642}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x00007985cf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 2 (Thread 0x7985a34006c0 (LWP 2044859) "test_autoload.*"):
  #0  0x00007985cf498d71 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x7985a33fc3e0, op=137, expected=0, futex_word=0x50c00165e610) at ./nptl/futex-internal.c:57
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
          resultvar = <optimized out>
          __arg6 = <optimized out>
          __arg5 = <optimized out>
          __arg4 = <optimized out>
          __arg3 = <optimized out>
          __arg2 = <optimized out>
          __arg1 = <optimized out>
          _a6 = <optimized out>
          _a5 = <optimized out>
          _a4 = <optimized out>
          _a3 = <optimized out>
          _a2 = <optimized out>
          _a1 = <optimized out>
  #1  __futex_abstimed_wait_common (cancel=true, private=20576, abstime=0x7985a33fc3e0, clockid=20576, expected=0, futex_word=0x50c00165e610) at ./nptl/futex-internal.c:87
          err = <optimized out>
          clockbit = 5267712
          op = 137
          err = <optimized out>
          clockbit = <optimized out>
          op = <optimized out>
  #2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c00165e610, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7985a33fc3e0, private=private@entry=0) at ./nptl/futex-internal.c:139
  No locals.
  #3  0x00007985cf49bc8e in __pthread_cond_wait_common (abstime=0x7985a33fc3e0, clockid=1, mutex=0x515000097aa0, cond=0x50c00165e5e8) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x7985cf49b4b0 <__condvar_cleanup_waiting>, __arg = 0x7985a33fc2d0, __canceltype = 52, __prev = 0x0}
          cbuffer = {wseq = 0, cond = 0x50c00165e5e8, mutex = 0x515000097aa0, private = 0}
          err = <optimized out>
          g = 0
          flags = <optimized out>
          g1_start = <optimized out>
          maxspin = 0
          signals = <optimized out>
          result = 0
          wseq = 0
          seq = 0
          private = 0
          maxspin = <optimized out>
          err = <optimized out>
          result = <optimized out>
          wseq = <optimized out>
          g = <optimized out>
          seq = <optimized out>
          flags = <optimized out>
          private = <optimized out>
          signals = <optimized out>
          done = <optimized out>
          g1_start = <optimized out>
          spin = <optimized out>
          buffer = <optimized out>
          cbuffer = <optimized out>
          s = <optimized out>
  #4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c00165e5e8, mutex=mutex@entry=0x515000097aa0, abstime=abstime@entry=0x7985a33fc3e0) at ./nptl/pthread_cond_wait.c:652
          flags = <optimized out>
          clockid = 1
  #5  0x00005c803b48c431 in native_cond_timedwait (cond=0x50c00165e5e8, mutex=0x515000097aa0, 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=0x515000097980, rel=rel@entry=0x7985a1e0a620) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
          end = <optimized out>
          sched = 0x5160000004a0
          lock = 0x515000097aa0
          cond = 0x50c00165e5e8
          max = 100000000000000000
  #7  0x00005c803b472e04 in native_sleep (th=0x515000097980, rel=0x7985a1e0a620) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3275
          sched = <optimized out>
  #8  sleep_hrtime (th=<optimized out>, rel=500000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1306
          prev_status = THREAD_RUNNABLE
          end = 2554476016049058
          woke = 1
  #9  0x00005c803b30365d in rb_f_sleep (argc=1, argv=0x7985b28ff8c0, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4964
          beg = 1740978690
          scheduler = <optimized out>
          end = <optimized out>
  #10 0x00005c803b5613c8 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 = 0x672100140003
          cc = <optimized out>
          me = 0x7985a832f2d8
          cfunc = 0x504000020258
          recv = 133614959650800
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #11 0x00005c803b54781d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7985a33fcb50) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0xffffffff
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #12 0x00005c803b5472d5 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 = 0x7985a33fc3e0
  #13 0x00005c803b50ed69 in vm_sendish (ec=0x5160021516d0, reg_cfp=0x7985b29ff6b0, 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=0x5160021516d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5c803b504b26 <vm_exec_core+12950>, 0x5c803b501f35 <vm_exec_core+1701>, 0x5c803b503717 <vm_exec_core+7815>, 0x5c803b508946 <vm_exec_core+28854>, 0x5c803b503062 <vm_exec_core+6098>, 0x5c803b5095b5 <vm_exec_core+32037>, 0x5c803b507960 <vm_exec_core+24784>, 0x5c803b5057d5 <vm_exec_core+16197>, 0x5c803b502234 <vm_exec_core+2468>, 0x5c803b5090dd <vm_exec_core+30797>, 0x5c803b508cee <vm_exec_core+29790>, 0x5c803b50341f <vm_exec_core+7055>, 0x5c803b502811 <vm_exec_core+3969>, 0x5c803b507e01 <vm_exec_core+25969>, 0x5c803b50421b <vm_exec_core+10635>, 0x5c803b5092e7 <vm_exec_core+31319>, 0x5c803b508f05 <vm_exec_core+30325>, 0x5c803b5049ce <vm_exec_core+12606>, 0x5c803b505742 <vm_exec_core+16050>, 0x5c803b507aea <vm_exec_core+25178>, 0x5c803b508e69 <vm_exec_core+30169>, 0x5c803b506bd8 <vm_exec_core+21320>, 0x5c803b507b82 <vm_exec_core+25330>, 0x5c803b507f80 <vm_exec_core+26352>, 0x5c803b506b06 <vm_exec_core+21110>, 0x5c803b50270d <vm_exec_core+3709>, 0x5c803b507302 <vm_exec_core+23154>, 0x5c803b50256e <vm_exec_core+3294>, 0x5c803b5028b6 <vm_exec_core+4134>, 0x5c803b504c5b <vm_exec_core+13259>, 0x5c803b5069ab <vm_exec_core+20763>, 0x5c803b506f2b <vm_exec_core+22171>, 0x5c803b50673a <vm_exec_core+20138>, 0x5c803b502181 <vm_exec_core+2289>, 0x5c803b5081c8 <vm_exec_core+26936>, 0x5c803b508bf8 <vm_exec_core+29544>, 0x5c803b5029b1 <vm_exec_core+4385>, 0x5c803b503b19 <vm_exec_core+8841>, 0x5c803b50362a <vm_exec_core+7578>, 0x5c803b50437c <vm_exec_core+10988>, 0x5c803b50569e <vm_exec_core+15886>, 0x5c803b502aa1 <vm_exec_core+4625>, 0x5c803b50804d <vm_exec_core+26557>, 0x5c803b503a7a <vm_exec_core+8682>, 0x5c803b50553f <vm_exec_core+15535>, 0x5c803b505fb7 <vm_exec_core+18215>, 0x5c803b507eff <vm_exec_core+26223>, 0x5c803b506d8b <vm_exec_core+21755>, 0x5c803b504585 <vm_exec_core+11509>, 0x5c803b503d61 <vm_exec_core+9425>, 0x5c803b507cdd <vm_exec_core+25677>, 0x5c803b504dcf <vm_exec_core+13631>, 0x5c803b5073ad <vm_exec_core+23325>, 0x5c803b506e9e <vm_exec_core+22030>, 0x5c803b5075ef <vm_exec_core+23903>, 0x5c803b50849d <vm_exec_core+27661>, 0x5c803b5061ba <vm_exec_core+18730>, 0x5c803b501c2b <vm_exec_core+923>, 0x5c803b5046f9 <vm_exec_core+11881>, 0x5c803b507c29 <vm_exec_core+25497>, 0x5c803b50481f <vm_exec_core+12175>, 0x5c803b506a48 <vm_exec_core+20920>, 0x5c803b507203 <vm_exec_core+22899>, 0x5c803b505d71 <vm_exec_core+17633>, 0x5c803b50686e <vm_exec_core+20446>, 0x5c803b504a49 <vm_exec_core+12729>, 0x5c803b504036 <vm_exec_core+10150>, 0x5c803b5076c6 <vm_exec_core+24118>, 0x5c803b502b57 <vm_exec_core+4807>, 0x5c803b505b75 <vm_exec_core+17125>, 0x5c803b510519 <vm_exec_core+60553>, 0x5c803b506c7c <vm_exec_core+21484>, 0x5c803b502e01 <vm_exec_core+5489>, 0x5c803b503302 <vm_exec_core+6770>, 0x5c803b502f1e <vm_exec_core+5774>, 0x5c803b503c06 <vm_exec_core+9078>, 0x5c803b5043db <vm_exec_core+11083>, 0x5c803b501c30 <vm_exec_core+928>, 0x5c803b503977 <vm_exec_core+8423>, 0x5c803b5097f1 <vm_exec_core+32609>, 0x5c803b507120 <vm_exec_core+22672>, 0x5c803b5060b8 <vm_exec_core+18472>, 0x5c803b5080be <vm_exec_core+26670>, 0x5c803b5098bd <vm_exec_core+32813>, 0x5c803b5083bd <vm_exec_core+27437>, 0x5c803b509375 <vm_exec_core+31461>, 0x5c803b509442 <vm_exec_core+31666>, 0x5c803b502631 <vm_exec_core+3489>, 0x5c803b508fa7 <vm_exec_core+30487>, 0x5c803b504cf8 <vm_exec_core+13416>, 0x5c803b5091b6 <vm_exec_core+31014>, 0x5c803b5048c4 <vm_exec_core+12340>, 0x5c803b50829d <vm_exec_core+27149>, 0x5c803b503e80 <vm_exec_core+9712>, 0x5c803b504fed <vm_exec_core+14173>, 0x5c803b50951b <vm_exec_core+31883>, 0x5c803b5055fa <vm_exec_core+15722>, 0x5c803b505183 <vm_exec_core+14579>, 0x5c803b501cf9 <vm_exec_core+1129>, 0x5c803b502385 <vm_exec_core+2805>, 0x5c803b501ddb <vm_exec_core+1355>, 0x5c803b505e65 <vm_exec_core+17877>, 0x5c803b505321 <vm_exec_core+14993>, 0x5c803b505a52 <vm_exec_core+16834>, 0x5c803b505975 <vm_exec_core+16613>, 0x5c803b504b64 <vm_exec_core+13012>, 0x5c803b50521d <vm_exec_core+14733>, 0x5c803b504eca <vm_exec_core+13882>, 0x5c803b5054c4 <vm_exec_core+15412>, 0x5c803b505449 <vm_exec_core+15289>, 0x5c803b504b17 <vm_exec_core+12935>, 0x5c803b501f26 <vm_exec_core+1686>, 0x5c803b503708 <vm_exec_core+7800>, 0x5c803b508937 <vm_exec_core+28839>, 0x5c803b503053 <vm_exec_core+6083>, 0x5c803b5095a6 <vm_exec_core+32022>, 0x5c803b507951 <vm_exec_core+24769>, 0x5c803b5057c6 <vm_exec_core+16182>, 0x5c803b502225 <vm_exec_core+2453>, 0x5c803b5090ce <vm_exec_core+30782>, 0x5c803b508cdf <vm_exec_core+29775>, 0x5c803b503410 <vm_exec_core+7040>, 0x5c803b502802 <vm_exec_core+3954>, 0x5c803b507df2 <vm_exec_core+25954>, 0x5c803b50420c <vm_exec_core+10620>, 0x5c803b5092d8 <vm_exec_core+31304>, 0x5c803b508ef6 <vm_exec_core+30310>, 0x5c803b5049bf <vm_exec_core+12591>, 0x5c803b505733 <vm_exec_core+16035>, 0x5c803b507adb <vm_exec_core+25163>, 0x5c803b508e5a <vm_exec_core+30154>, 0x5c803b506bc9 <vm_exec_core+21305>, 0x5c803b507b73 <vm_exec_core+25315>, 0x5c803b507f71 <vm_exec_core+26337>, 0x5c803b506af7 <vm_exec_core+21095>, 0x5c803b5026fe <vm_exec_core+3694>, 0x5c803b5072f3 <vm_exec_core+23139>, 0x5c803b50255f <vm_exec_core+3279>, 0x5c803b5028a7 <vm_exec_core+4119>, 0x5c803b504c4c <vm_exec_core+13244>, 0x5c803b50699c <vm_exec_core+20748>, 0x5c803b506f1c <vm_exec_core+22156>, 0x5c803b50672b <vm_exec_core+20123>, 0x5c803b502172 <vm_exec_core+2274>, 0x5c803b5081b9 <vm_exec_core+26921>, 0x5c803b508be9 <vm_exec_core+29529>, 0x5c803b5029a2 <vm_exec_core+4370>, 0x5c803b503b0a <vm_exec_core+8826>, 0x5c803b50361b <vm_exec_core+7563>, 0x5c803b50436d <vm_exec_core+10973>, 0x5c803b50568f <vm_exec_core+15871>, 0x5c803b502a92 <vm_exec_core+4610>, 0x5c803b50803e <vm_exec_core+26542>, 0x5c803b503a6b <vm_exec_core+8667>, 0x5c803b505530 <vm_exec_core+15520>, 0x5c803b505fa8 <vm_exec_core+18200>, 0x5c803b507ef0 <vm_exec_core+26208>, 0x5c803b506d7c <vm_exec_core+21740>, 0x5c803b504576 <vm_exec_core+11494>, 0x5c803b503d52 <vm_exec_core+9410>, 0x5c803b507cce <vm_exec_core+25662>, 0x5c803b504dc0 <vm_exec_core+13616>, 0x5c803b50739e <vm_exec_core+23310>, 0x5c803b506e8f <vm_exec_core+22015>, 0x5c803b5075e0 <vm_exec_core+23888>, 0x5c803b50848e <vm_exec_core+27646>, 0x5c803b5061ab <vm_exec_core+18715>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b5046ea <vm_exec_core+11866>, 0x5c803b507c1a <vm_exec_core+25482>, 0x5c803b504810 <vm_exec_core+12160>, 0x5c803b506a39 <vm_exec_core+20905>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b505d62 <vm_exec_core+17618>, 0x5c803b50685f <vm_exec_core+20431>, 0x5c803b504a3a <vm_exec_core+12714>, 0x5c803b504027 <vm_exec_core+10135>, 0x5c803b5076b7 <vm_exec_core+24103>, 0x5c803b502b48 <vm_exec_core+4792>, 0x5c803b505b66 <vm_exec_core+17110>, 0x5c803b51050a <vm_exec_core+60538>, 0x5c803b506c6d <vm_exec_core+21469>, 0x5c803b502df2 <vm_exec_core+5474>, 0x5c803b5032f3 <vm_exec_core+6755>, 0x5c803b502f0f <vm_exec_core+5759>, 0x5c803b503bf7 <vm_exec_core+9063>, 0x5c803b5043cc <vm_exec_core+11068>, 0x5c803b506075 <vm_exec_core+18405>, 0x5c803b505685 <vm_exec_core+15861>, 0x5c803b506070 <vm_exec_core+18400>, 0x5c803b506bc4 <vm_exec_core+21300>, 0x5c803b506af2 <vm_exec_core+21090>, 0x5c803b503bf2 <vm_exec_core+9058>, 0x5c803b506d40 <vm_exec_core+21680>, 0x5c803b504cee <vm_exec_core+13406>, 0x5c803b504cf3 <vm_exec_core+13411>, 0x5c803b506aed <vm_exec_core+21085>, 0x5c803b506992 <vm_exec_core+20738>, 0x5c803b505a39 <vm_exec_core+16809>, 0x5c803b505961 <vm_exec_core+16593>...}
          reg_cfp = 0x7985b29ff6b0
          reg_pc = 0x504000d8a1f8
          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>
  #15 0x00005c803b4fe03b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160021516d0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7985a33fcf00, <optimized out>, <optimized out>}, prev = 0x7985a33fd900, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #16 0x00005c803b28996c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=133614959504560) at /tmp/ruby/src/trunk_asan/load.c:789
          iseq = 0x7985a832ac10
  #17 0x00005c803b28482b in require_internal (ec=ec@entry=0x5160021516d0, 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 = 0x515000097980
          saved = <optimized out>
          ftptr = <optimized out>
          realpath = <optimized out>
          realpaths = 133615607731200
          realpath_map = 133615607731040
          path = 133614959504560
          state = RUBY_TAG_NONE
          prev_ext_config = <optimized out>
          th2 = <optimized out>
          result = <optimized out>
          saved_path = <optimized out>
          reset_ext_config = <optimized out>
  #18 0x00005c803b282822 in rb_require_string_internal (fname=133614959583200, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
          result = <optimized out>
          ec = 0x5160021516d0
          result = <optimized out>
  #19 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1388
  No locals.
  #20 0x00005c803b5613c8 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 = 0x7985ce76cd98
          cfunc = 0x504000018558
          recv = 133615607860640
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #21 0x00005c803b54781d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7985a33fe070) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0xffffffff
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #22 0x00005c803b54d475 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.
  #23 0x00005c803b50ed69 in vm_sendish (ec=0x5160021516d0, reg_cfp=0x7985b29ff758, 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>
  #24 vm_exec_core (ec=ec@entry=0x5160021516d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5c803b504b26 <vm_exec_core+12950>, 0x5c803b501f35 <vm_exec_core+1701>, 0x5c803b503717 <vm_exec_core+7815>, 0x5c803b508946 <vm_exec_core+28854>, 0x5c803b503062 <vm_exec_core+6098>, 0x5c803b5095b5 <vm_exec_core+32037>, 0x5c803b507960 <vm_exec_core+24784>, 0x5c803b5057d5 <vm_exec_core+16197>, 0x5c803b502234 <vm_exec_core+2468>, 0x5c803b5090dd <vm_exec_core+30797>, 0x5c803b508cee <vm_exec_core+29790>, 0x5c803b50341f <vm_exec_core+7055>, 0x5c803b502811 <vm_exec_core+3969>, 0x5c803b507e01 <vm_exec_core+25969>, 0x5c803b50421b <vm_exec_core+10635>, 0x5c803b5092e7 <vm_exec_core+31319>, 0x5c803b508f05 <vm_exec_core+30325>, 0x5c803b5049ce <vm_exec_core+12606>, 0x5c803b505742 <vm_exec_core+16050>, 0x5c803b507aea <vm_exec_core+25178>, 0x5c803b508e69 <vm_exec_core+30169>, 0x5c803b506bd8 <vm_exec_core+21320>, 0x5c803b507b82 <vm_exec_core+25330>, 0x5c803b507f80 <vm_exec_core+26352>, 0x5c803b506b06 <vm_exec_core+21110>, 0x5c803b50270d <vm_exec_core+3709>, 0x5c803b507302 <vm_exec_core+23154>, 0x5c803b50256e <vm_exec_core+3294>, 0x5c803b5028b6 <vm_exec_core+4134>, 0x5c803b504c5b <vm_exec_core+13259>, 0x5c803b5069ab <vm_exec_core+20763>, 0x5c803b506f2b <vm_exec_core+22171>, 0x5c803b50673a <vm_exec_core+20138>, 0x5c803b502181 <vm_exec_core+2289>, 0x5c803b5081c8 <vm_exec_core+26936>, 0x5c803b508bf8 <vm_exec_core+29544>, 0x5c803b5029b1 <vm_exec_core+4385>, 0x5c803b503b19 <vm_exec_core+8841>, 0x5c803b50362a <vm_exec_core+7578>, 0x5c803b50437c <vm_exec_core+10988>, 0x5c803b50569e <vm_exec_core+15886>, 0x5c803b502aa1 <vm_exec_core+4625>, 0x5c803b50804d <vm_exec_core+26557>, 0x5c803b503a7a <vm_exec_core+8682>, 0x5c803b50553f <vm_exec_core+15535>, 0x5c803b505fb7 <vm_exec_core+18215>, 0x5c803b507eff <vm_exec_core+26223>, 0x5c803b506d8b <vm_exec_core+21755>, 0x5c803b504585 <vm_exec_core+11509>, 0x5c803b503d61 <vm_exec_core+9425>, 0x5c803b507cdd <vm_exec_core+25677>, 0x5c803b504dcf <vm_exec_core+13631>, 0x5c803b5073ad <vm_exec_core+23325>, 0x5c803b506e9e <vm_exec_core+22030>, 0x5c803b5075ef <vm_exec_core+23903>, 0x5c803b50849d <vm_exec_core+27661>, 0x5c803b5061ba <vm_exec_core+18730>, 0x5c803b501c2b <vm_exec_core+923>, 0x5c803b5046f9 <vm_exec_core+11881>, 0x5c803b507c29 <vm_exec_core+25497>, 0x5c803b50481f <vm_exec_core+12175>, 0x5c803b506a48 <vm_exec_core+20920>, 0x5c803b507203 <vm_exec_core+22899>, 0x5c803b505d71 <vm_exec_core+17633>, 0x5c803b50686e <vm_exec_core+20446>, 0x5c803b504a49 <vm_exec_core+12729>, 0x5c803b504036 <vm_exec_core+10150>, 0x5c803b5076c6 <vm_exec_core+24118>, 0x5c803b502b57 <vm_exec_core+4807>, 0x5c803b505b75 <vm_exec_core+17125>, 0x5c803b510519 <vm_exec_core+60553>, 0x5c803b506c7c <vm_exec_core+21484>, 0x5c803b502e01 <vm_exec_core+5489>, 0x5c803b503302 <vm_exec_core+6770>, 0x5c803b502f1e <vm_exec_core+5774>, 0x5c803b503c06 <vm_exec_core+9078>, 0x5c803b5043db <vm_exec_core+11083>, 0x5c803b501c30 <vm_exec_core+928>, 0x5c803b503977 <vm_exec_core+8423>, 0x5c803b5097f1 <vm_exec_core+32609>, 0x5c803b507120 <vm_exec_core+22672>, 0x5c803b5060b8 <vm_exec_core+18472>, 0x5c803b5080be <vm_exec_core+26670>, 0x5c803b5098bd <vm_exec_core+32813>, 0x5c803b5083bd <vm_exec_core+27437>, 0x5c803b509375 <vm_exec_core+31461>, 0x5c803b509442 <vm_exec_core+31666>, 0x5c803b502631 <vm_exec_core+3489>, 0x5c803b508fa7 <vm_exec_core+30487>, 0x5c803b504cf8 <vm_exec_core+13416>, 0x5c803b5091b6 <vm_exec_core+31014>, 0x5c803b5048c4 <vm_exec_core+12340>, 0x5c803b50829d <vm_exec_core+27149>, 0x5c803b503e80 <vm_exec_core+9712>, 0x5c803b504fed <vm_exec_core+14173>, 0x5c803b50951b <vm_exec_core+31883>, 0x5c803b5055fa <vm_exec_core+15722>, 0x5c803b505183 <vm_exec_core+14579>, 0x5c803b501cf9 <vm_exec_core+1129>, 0x5c803b502385 <vm_exec_core+2805>, 0x5c803b501ddb <vm_exec_core+1355>, 0x5c803b505e65 <vm_exec_core+17877>, 0x5c803b505321 <vm_exec_core+14993>, 0x5c803b505a52 <vm_exec_core+16834>, 0x5c803b505975 <vm_exec_core+16613>, 0x5c803b504b64 <vm_exec_core+13012>, 0x5c803b50521d <vm_exec_core+14733>, 0x5c803b504eca <vm_exec_core+13882>, 0x5c803b5054c4 <vm_exec_core+15412>, 0x5c803b505449 <vm_exec_core+15289>, 0x5c803b504b17 <vm_exec_core+12935>, 0x5c803b501f26 <vm_exec_core+1686>, 0x5c803b503708 <vm_exec_core+7800>, 0x5c803b508937 <vm_exec_core+28839>, 0x5c803b503053 <vm_exec_core+6083>, 0x5c803b5095a6 <vm_exec_core+32022>, 0x5c803b507951 <vm_exec_core+24769>, 0x5c803b5057c6 <vm_exec_core+16182>, 0x5c803b502225 <vm_exec_core+2453>, 0x5c803b5090ce <vm_exec_core+30782>, 0x5c803b508cdf <vm_exec_core+29775>, 0x5c803b503410 <vm_exec_core+7040>, 0x5c803b502802 <vm_exec_core+3954>, 0x5c803b507df2 <vm_exec_core+25954>, 0x5c803b50420c <vm_exec_core+10620>, 0x5c803b5092d8 <vm_exec_core+31304>, 0x5c803b508ef6 <vm_exec_core+30310>, 0x5c803b5049bf <vm_exec_core+12591>, 0x5c803b505733 <vm_exec_core+16035>, 0x5c803b507adb <vm_exec_core+25163>, 0x5c803b508e5a <vm_exec_core+30154>, 0x5c803b506bc9 <vm_exec_core+21305>, 0x5c803b507b73 <vm_exec_core+25315>, 0x5c803b507f71 <vm_exec_core+26337>, 0x5c803b506af7 <vm_exec_core+21095>, 0x5c803b5026fe <vm_exec_core+3694>, 0x5c803b5072f3 <vm_exec_core+23139>, 0x5c803b50255f <vm_exec_core+3279>, 0x5c803b5028a7 <vm_exec_core+4119>, 0x5c803b504c4c <vm_exec_core+13244>, 0x5c803b50699c <vm_exec_core+20748>, 0x5c803b506f1c <vm_exec_core+22156>, 0x5c803b50672b <vm_exec_core+20123>, 0x5c803b502172 <vm_exec_core+2274>, 0x5c803b5081b9 <vm_exec_core+26921>, 0x5c803b508be9 <vm_exec_core+29529>, 0x5c803b5029a2 <vm_exec_core+4370>, 0x5c803b503b0a <vm_exec_core+8826>, 0x5c803b50361b <vm_exec_core+7563>, 0x5c803b50436d <vm_exec_core+10973>, 0x5c803b50568f <vm_exec_core+15871>, 0x5c803b502a92 <vm_exec_core+4610>, 0x5c803b50803e <vm_exec_core+26542>, 0x5c803b503a6b <vm_exec_core+8667>, 0x5c803b505530 <vm_exec_core+15520>, 0x5c803b505fa8 <vm_exec_core+18200>, 0x5c803b507ef0 <vm_exec_core+26208>, 0x5c803b506d7c <vm_exec_core+21740>, 0x5c803b504576 <vm_exec_core+11494>, 0x5c803b503d52 <vm_exec_core+9410>, 0x5c803b507cce <vm_exec_core+25662>, 0x5c803b504dc0 <vm_exec_core+13616>, 0x5c803b50739e <vm_exec_core+23310>, 0x5c803b506e8f <vm_exec_core+22015>, 0x5c803b5075e0 <vm_exec_core+23888>, 0x5c803b50848e <vm_exec_core+27646>, 0x5c803b5061ab <vm_exec_core+18715>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b5046ea <vm_exec_core+11866>, 0x5c803b507c1a <vm_exec_core+25482>, 0x5c803b504810 <vm_exec_core+12160>, 0x5c803b506a39 <vm_exec_core+20905>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b505d62 <vm_exec_core+17618>, 0x5c803b50685f <vm_exec_core+20431>, 0x5c803b504a3a <vm_exec_core+12714>, 0x5c803b504027 <vm_exec_core+10135>, 0x5c803b5076b7 <vm_exec_core+24103>, 0x5c803b502b48 <vm_exec_core+4792>, 0x5c803b505b66 <vm_exec_core+17110>, 0x5c803b51050a <vm_exec_core+60538>, 0x5c803b506c6d <vm_exec_core+21469>, 0x5c803b502df2 <vm_exec_core+5474>, 0x5c803b5032f3 <vm_exec_core+6755>, 0x5c803b502f0f <vm_exec_core+5759>, 0x5c803b503bf7 <vm_exec_core+9063>, 0x5c803b5043cc <vm_exec_core+11068>, 0x5c803b506075 <vm_exec_core+18405>, 0x5c803b505685 <vm_exec_core+15861>, 0x5c803b506070 <vm_exec_core+18400>, 0x5c803b506bc4 <vm_exec_core+21300>, 0x5c803b506af2 <vm_exec_core+21090>, 0x5c803b503bf2 <vm_exec_core+9058>, 0x5c803b506d40 <vm_exec_core+21680>, 0x5c803b504cee <vm_exec_core+13406>, 0x5c803b504cf3 <vm_exec_core+13411>, 0x5c803b506aed <vm_exec_core+21085>, 0x5c803b506992 <vm_exec_core+20738>, 0x5c803b505a39 <vm_exec_core+16809>, 0x5c803b505961 <vm_exec_core+16593>...}
          reg_cfp = 0x7985b29ff758
          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>
          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>
  #25 0x00005c803b4fe03b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160021516d0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7985a33fe420, <optimized out>, <optimized out>}, prev = 0x7985a2009a80, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #26 0x00005c803b5752ea in vm_call0_body (ec=<optimized out>, calling=0x7985a2109460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
          reg_cfp = <optimized out>
          i = <optimized out>
          ci = 0x7985a21094d0
          cc = <optimized out>
          ret = <optimized out>
  #27 0x00005c803b574b5f in vm_call0_cme (ec=0x5160021516d0, calling=0x7985a2109460, argv=0x7985a33fe820, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
  No locals.
  #28 vm_call0_body (ec=<optimized out>, calling=0x7985a2109460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
          cme = 0x7985a6ff4718
          orig_cme = <optimized out>
          ci = 0x7985a21094d0
          cc = 0x7985a832f508
          ret = <optimized out>
  #29 0x00005c803b528ebe in vm_call0_cc (recv=133615607860640, id=22673, argc=<optimized out>, argv=<optimized out>, cc=0x7985a832f508, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
          flags = <optimized out>
          calling = <error reading variable calling (Cannot access memory at address 0x89)>
          use_argv = 0x0
          av = <optimized out>
  #30 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 = 0x7985a832f508
          self = <optimized out>
  #31 0x00005c803b529cee in rb_funcallv (recv=133615607860640, mid=22673, argc=1, argv=0x7985a33fe820) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
  No locals.
  #32 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
          ar = <optimized out>
          argv = 0x7985a33fe820
  #33 0x00005c803b4e9b3e in autoload_feature_require (_arguments=133614876486672) at /tmp/ruby/src/trunk_asan/variable.c:2923
          arguments = 0x7985a33fec10
          autoload_const = <optimized out>
          result = <optimized out>
  #34 autoload_try_load (_arguments=133614876486672) at /tmp/ruby/src/trunk_asan/variable.c:2937
          arguments = 0x7985a33fec10
          result = <optimized out>
          ce = <optimized out>
  #35 0x00005c803b1882d0 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 = 0x5160021516d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7985a33feb90, <optimized out>, 0x7985a33feaa0, <optimized out>, <optimized out>}, prev = 0x7985a2009240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160021516d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #36 0x00005c803b4e8ea6 in rb_autoload_load (module=module@entry=133615607938360, name=name@entry=199003) at /tmp/ruby/src/trunk_asan/variable.c:2998
          ce = 0x50300001bca0
          arguments = {module = 133615607938360, name = 199003, flag = 0, mutex = 133614959504640, autoload_const = 0x0, autoload_data = 0x0}
          result = <optimized out>
          autoload_const_value = <optimized out>
  #37 0x00005c803b4f28dd in rb_const_search_from (klass=133615025716680, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3100
          ac = 0xfffffffffffffdfc
          am = 133615607938360
          tmp = 133615607938360
          ce = <optimized out>
          current = 133615607938360
          value = <optimized out>
          first_iteration = <optimized out>
  #38 0x00005c803b4eaba4 in rb_const_search (klass=133615025716680, id=199003, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3122
          value = <optimized out>
  #39 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>
  #40 0x00005c803b4f5cae 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 = 88785587398160
          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>
  #41 0x00005c803b500f41 in vm_get_ev_const_chain (ec=0x5160021516d0, segments=0x502000529870) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
          id = 0
          val = 137
          idx = <optimized out>
          allow_nil = <optimized out>
  #42 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000529890) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6435
          segments = 0x502000529870
          ice = <optimized out>
          val = <optimized out>
  #43 0x00005c803b502869 in vm_exec_core (ec=ec@entry=0x5160021516d0) at ../../src/trunk_asan/insns.def:263
          ic = 0x0
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5c803b504b26 <vm_exec_core+12950>, 0x5c803b501f35 <vm_exec_core+1701>, 0x5c803b503717 <vm_exec_core+7815>, 0x5c803b508946 <vm_exec_core+28854>, 0x5c803b503062 <vm_exec_core+6098>, 0x5c803b5095b5 <vm_exec_core+32037>, 0x5c803b507960 <vm_exec_core+24784>, 0x5c803b5057d5 <vm_exec_core+16197>, 0x5c803b502234 <vm_exec_core+2468>, 0x5c803b5090dd <vm_exec_core+30797>, 0x5c803b508cee <vm_exec_core+29790>, 0x5c803b50341f <vm_exec_core+7055>, 0x5c803b502811 <vm_exec_core+3969>, 0x5c803b507e01 <vm_exec_core+25969>, 0x5c803b50421b <vm_exec_core+10635>, 0x5c803b5092e7 <vm_exec_core+31319>, 0x5c803b508f05 <vm_exec_core+30325>, 0x5c803b5049ce <vm_exec_core+12606>, 0x5c803b505742 <vm_exec_core+16050>, 0x5c803b507aea <vm_exec_core+25178>, 0x5c803b508e69 <vm_exec_core+30169>, 0x5c803b506bd8 <vm_exec_core+21320>, 0x5c803b507b82 <vm_exec_core+25330>, 0x5c803b507f80 <vm_exec_core+26352>, 0x5c803b506b06 <vm_exec_core+21110>, 0x5c803b50270d <vm_exec_core+3709>, 0x5c803b507302 <vm_exec_core+23154>, 0x5c803b50256e <vm_exec_core+3294>, 0x5c803b5028b6 <vm_exec_core+4134>, 0x5c803b504c5b <vm_exec_core+13259>, 0x5c803b5069ab <vm_exec_core+20763>, 0x5c803b506f2b <vm_exec_core+22171>, 0x5c803b50673a <vm_exec_core+20138>, 0x5c803b502181 <vm_exec_core+2289>, 0x5c803b5081c8 <vm_exec_core+26936>, 0x5c803b508bf8 <vm_exec_core+29544>, 0x5c803b5029b1 <vm_exec_core+4385>, 0x5c803b503b19 <vm_exec_core+8841>, 0x5c803b50362a <vm_exec_core+7578>, 0x5c803b50437c <vm_exec_core+10988>, 0x5c803b50569e <vm_exec_core+15886>, 0x5c803b502aa1 <vm_exec_core+4625>, 0x5c803b50804d <vm_exec_core+26557>, 0x5c803b503a7a <vm_exec_core+8682>, 0x5c803b50553f <vm_exec_core+15535>, 0x5c803b505fb7 <vm_exec_core+18215>, 0x5c803b507eff <vm_exec_core+26223>, 0x5c803b506d8b <vm_exec_core+21755>, 0x5c803b504585 <vm_exec_core+11509>, 0x5c803b503d61 <vm_exec_core+9425>, 0x5c803b507cdd <vm_exec_core+25677>, 0x5c803b504dcf <vm_exec_core+13631>, 0x5c803b5073ad <vm_exec_core+23325>, 0x5c803b506e9e <vm_exec_core+22030>, 0x5c803b5075ef <vm_exec_core+23903>, 0x5c803b50849d <vm_exec_core+27661>, 0x5c803b5061ba <vm_exec_core+18730>, 0x5c803b501c2b <vm_exec_core+923>, 0x5c803b5046f9 <vm_exec_core+11881>, 0x5c803b507c29 <vm_exec_core+25497>, 0x5c803b50481f <vm_exec_core+12175>, 0x5c803b506a48 <vm_exec_core+20920>, 0x5c803b507203 <vm_exec_core+22899>, 0x5c803b505d71 <vm_exec_core+17633>, 0x5c803b50686e <vm_exec_core+20446>, 0x5c803b504a49 <vm_exec_core+12729>, 0x5c803b504036 <vm_exec_core+10150>, 0x5c803b5076c6 <vm_exec_core+24118>, 0x5c803b502b57 <vm_exec_core+4807>, 0x5c803b505b75 <vm_exec_core+17125>, 0x5c803b510519 <vm_exec_core+60553>, 0x5c803b506c7c <vm_exec_core+21484>, 0x5c803b502e01 <vm_exec_core+5489>, 0x5c803b503302 <vm_exec_core+6770>, 0x5c803b502f1e <vm_exec_core+5774>, 0x5c803b503c06 <vm_exec_core+9078>, 0x5c803b5043db <vm_exec_core+11083>, 0x5c803b501c30 <vm_exec_core+928>, 0x5c803b503977 <vm_exec_core+8423>, 0x5c803b5097f1 <vm_exec_core+32609>, 0x5c803b507120 <vm_exec_core+22672>, 0x5c803b5060b8 <vm_exec_core+18472>, 0x5c803b5080be <vm_exec_core+26670>, 0x5c803b5098bd <vm_exec_core+32813>, 0x5c803b5083bd <vm_exec_core+27437>, 0x5c803b509375 <vm_exec_core+31461>, 0x5c803b509442 <vm_exec_core+31666>, 0x5c803b502631 <vm_exec_core+3489>, 0x5c803b508fa7 <vm_exec_core+30487>, 0x5c803b504cf8 <vm_exec_core+13416>, 0x5c803b5091b6 <vm_exec_core+31014>, 0x5c803b5048c4 <vm_exec_core+12340>, 0x5c803b50829d <vm_exec_core+27149>, 0x5c803b503e80 <vm_exec_core+9712>, 0x5c803b504fed <vm_exec_core+14173>, 0x5c803b50951b <vm_exec_core+31883>, 0x5c803b5055fa <vm_exec_core+15722>, 0x5c803b505183 <vm_exec_core+14579>, 0x5c803b501cf9 <vm_exec_core+1129>, 0x5c803b502385 <vm_exec_core+2805>, 0x5c803b501ddb <vm_exec_core+1355>, 0x5c803b505e65 <vm_exec_core+17877>, 0x5c803b505321 <vm_exec_core+14993>, 0x5c803b505a52 <vm_exec_core+16834>, 0x5c803b505975 <vm_exec_core+16613>, 0x5c803b504b64 <vm_exec_core+13012>, 0x5c803b50521d <vm_exec_core+14733>, 0x5c803b504eca <vm_exec_core+13882>, 0x5c803b5054c4 <vm_exec_core+15412>, 0x5c803b505449 <vm_exec_core+15289>, 0x5c803b504b17 <vm_exec_core+12935>, 0x5c803b501f26 <vm_exec_core+1686>, 0x5c803b503708 <vm_exec_core+7800>, 0x5c803b508937 <vm_exec_core+28839>, 0x5c803b503053 <vm_exec_core+6083>, 0x5c803b5095a6 <vm_exec_core+32022>, 0x5c803b507951 <vm_exec_core+24769>, 0x5c803b5057c6 <vm_exec_core+16182>, 0x5c803b502225 <vm_exec_core+2453>, 0x5c803b5090ce <vm_exec_core+30782>, 0x5c803b508cdf <vm_exec_core+29775>, 0x5c803b503410 <vm_exec_core+7040>, 0x5c803b502802 <vm_exec_core+3954>, 0x5c803b507df2 <vm_exec_core+25954>, 0x5c803b50420c <vm_exec_core+10620>, 0x5c803b5092d8 <vm_exec_core+31304>, 0x5c803b508ef6 <vm_exec_core+30310>, 0x5c803b5049bf <vm_exec_core+12591>, 0x5c803b505733 <vm_exec_core+16035>, 0x5c803b507adb <vm_exec_core+25163>, 0x5c803b508e5a <vm_exec_core+30154>, 0x5c803b506bc9 <vm_exec_core+21305>, 0x5c803b507b73 <vm_exec_core+25315>, 0x5c803b507f71 <vm_exec_core+26337>, 0x5c803b506af7 <vm_exec_core+21095>, 0x5c803b5026fe <vm_exec_core+3694>, 0x5c803b5072f3 <vm_exec_core+23139>, 0x5c803b50255f <vm_exec_core+3279>, 0x5c803b5028a7 <vm_exec_core+4119>, 0x5c803b504c4c <vm_exec_core+13244>, 0x5c803b50699c <vm_exec_core+20748>, 0x5c803b506f1c <vm_exec_core+22156>, 0x5c803b50672b <vm_exec_core+20123>, 0x5c803b502172 <vm_exec_core+2274>, 0x5c803b5081b9 <vm_exec_core+26921>, 0x5c803b508be9 <vm_exec_core+29529>, 0x5c803b5029a2 <vm_exec_core+4370>, 0x5c803b503b0a <vm_exec_core+8826>, 0x5c803b50361b <vm_exec_core+7563>, 0x5c803b50436d <vm_exec_core+10973>, 0x5c803b50568f <vm_exec_core+15871>, 0x5c803b502a92 <vm_exec_core+4610>, 0x5c803b50803e <vm_exec_core+26542>, 0x5c803b503a6b <vm_exec_core+8667>, 0x5c803b505530 <vm_exec_core+15520>, 0x5c803b505fa8 <vm_exec_core+18200>, 0x5c803b507ef0 <vm_exec_core+26208>, 0x5c803b506d7c <vm_exec_core+21740>, 0x5c803b504576 <vm_exec_core+11494>, 0x5c803b503d52 <vm_exec_core+9410>, 0x5c803b507cce <vm_exec_core+25662>, 0x5c803b504dc0 <vm_exec_core+13616>, 0x5c803b50739e <vm_exec_core+23310>, 0x5c803b506e8f <vm_exec_core+22015>, 0x5c803b5075e0 <vm_exec_core+23888>, 0x5c803b50848e <vm_exec_core+27646>, 0x5c803b5061ab <vm_exec_core+18715>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b5046ea <vm_exec_core+11866>, 0x5c803b507c1a <vm_exec_core+25482>, 0x5c803b504810 <vm_exec_core+12160>, 0x5c803b506a39 <vm_exec_core+20905>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b505d62 <vm_exec_core+17618>, 0x5c803b50685f <vm_exec_core+20431>, 0x5c803b504a3a <vm_exec_core+12714>, 0x5c803b504027 <vm_exec_core+10135>, 0x5c803b5076b7 <vm_exec_core+24103>, 0x5c803b502b48 <vm_exec_core+4792>, 0x5c803b505b66 <vm_exec_core+17110>, 0x5c803b51050a <vm_exec_core+60538>, 0x5c803b506c6d <vm_exec_core+21469>, 0x5c803b502df2 <vm_exec_core+5474>, 0x5c803b5032f3 <vm_exec_core+6755>, 0x5c803b502f0f <vm_exec_core+5759>, 0x5c803b503bf7 <vm_exec_core+9063>, 0x5c803b5043cc <vm_exec_core+11068>, 0x5c803b506075 <vm_exec_core+18405>, 0x5c803b505685 <vm_exec_core+15861>, 0x5c803b506070 <vm_exec_core+18400>, 0x5c803b506bc4 <vm_exec_core+21300>, 0x5c803b506af2 <vm_exec_core+21090>, 0x5c803b503bf2 <vm_exec_core+9058>, 0x5c803b506d40 <vm_exec_core+21680>, 0x5c803b504cee <vm_exec_core+13406>, 0x5c803b504cf3 <vm_exec_core+13411>, 0x5c803b506aed <vm_exec_core+21085>, 0x5c803b506992 <vm_exec_core+20738>, 0x5c803b505a39 <vm_exec_core+16809>, 0x5c803b505961 <vm_exec_core+16593>...}
          reg_cfp = 0x7985b29ff790
          reg_pc = 0xfffffffffffffdfc
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_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>
  #44 0x00005c803b4fe03b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160021516d0
          _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7985a33ff6c0, <optimized out>, <optimized out>}, prev = 0x7985a33ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #45 0x00005c803b53afdb in invoke_iseq_block_from_c (ec=0x5160021516d0, captured=<optimized out>, self=133614959652880, 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 = 0x7985ac0ca728
          cfp = 0x7985b29ff7c8
          sp = 0x7985b28ff818
          use_argv = <optimized out>
          stack_argv = 0x7985b28ff818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #46 invoke_block_from_c_proc (ec=0x5160021516d0, self=133614959652880, 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>
  #47 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.
  #48 0x00005c803b539266 in rb_vm_invoke_proc (ec=0x50c00165e610, proc=0x89, proc@entry=0x504000d89fd0, argc=-817263247, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
          self = 0
  #49 0x00005c803b490b59 in thread_do_start_proc (th=th@entry=0x515000097980) at /tmp/ruby/src/trunk_asan/thread.c:605
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000d89fd0
          args_len = 0
          args_ptr = <optimized out>
  #50 0x00005c803b48e78a in thread_do_start (th=0x515000097980) at /tmp/ruby/src/trunk_asan/thread.c:622
          result = 36
  #51 thread_start_func_2 (th=th@entry=0x515000097980, 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>
  #52 0x00005c803b48da4e in call_thread_start_func_2 (th=0x515000097980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
          stack_start = <optimized out>
          stack_start_addr = 0x7985a33ffcc0
  #53 nt_start (ptr=0x50c00165e5c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
          th = 0x515000097980
          sched = <optimized out>
          nt = 0x50c00165e5c0
          vm = 0x525000000100
  #54 0x00005c803b13da8f in asan_thread_start(void*) ()
  No symbol table info available.
  #55 0x00007985cf49caa4 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 = {133614876493504, -5139170589875967954, 133614876493504, -352, 0, 140731311874288, -5139170589863385042, -5139408170043250642}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #56 0x00007985cf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x7985cf68bc40 (LWP 2011414) "ruby"):
  #0  0x00007985cf498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) 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=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000000094) 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=0x50c000000094, 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  0x00007985cf49b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x7985cf49b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffe8fda6af0, __canceltype = 0, __prev = 0x0}
          cbuffer = {wseq = 881, cond = 0x50c000000068, mutex = 0x5160000004a0, private = 0}
          err = <optimized out>
          g = 1
          flags = <optimized out>
          g1_start = <optimized out>
          maxspin = 0
          signals = <optimized out>
          result = 0
          wseq = 881
          seq = 440
          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=0x50c000000068, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
  No locals.
  #5  0x00005c803b467bef in rb_native_cond_wait (cond=0x50c000000094, 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=0x515000000300, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
          next_th = 0x0
  #7  0x00005c803b48c962 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000000300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
          can_direct_transfer = <optimized out>
  #8  0x00005c803b49327f in native_sleep (th=0x515000000300, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282
          sched = <optimized out>
  #9  sleep_forever (th=0x515000000300, fl=13) at /tmp/ruby/src/trunk_asan/thread.c:1358
          prev_status = THREAD_RUNNABLE
          status = THREAD_STOPPED_FOREVER
          woke = <optimized out>
  #10 thread_join_sleep (arg=133615581250656) at /tmp/ruby/src/trunk_asan/thread.c:1063
          scheduler = <optimized out>
          p = 0x7985cd41c460
          target_th = 0x515000097980
          th = 0x515000000300
          end = 0
          limit = <optimized out>
  #11 0x00005c803b1882d0 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 = {0x7ffe8fda6dd0, <optimized out>, 0x7ffe8fda6ce0, <optimized out>, <optimized out>}, prev = 0x7985cd415740, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000006d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #12 0x00005c803b492a58 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
  #13 0x00005c803b4857a0 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 = 0x0
  #14 0x00005c803b5613c8 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 = 0x34d100100001
          cc = <optimized out>
          me = 0x7985ced49658
          cfunc = 0x50400001ebd8
          recv = 133614959504960
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #15 0x00005c803b50ed69 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7985cc9ff448, 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=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5c803b504b26 <vm_exec_core+12950>, 0x5c803b501f35 <vm_exec_core+1701>, 0x5c803b503717 <vm_exec_core+7815>, 0x5c803b508946 <vm_exec_core+28854>, 0x5c803b503062 <vm_exec_core+6098>, 0x5c803b5095b5 <vm_exec_core+32037>, 0x5c803b507960 <vm_exec_core+24784>, 0x5c803b5057d5 <vm_exec_core+16197>, 0x5c803b502234 <vm_exec_core+2468>, 0x5c803b5090dd <vm_exec_core+30797>, 0x5c803b508cee <vm_exec_core+29790>, 0x5c803b50341f <vm_exec_core+7055>, 0x5c803b502811 <vm_exec_core+3969>, 0x5c803b507e01 <vm_exec_core+25969>, 0x5c803b50421b <vm_exec_core+10635>, 0x5c803b5092e7 <vm_exec_core+31319>, 0x5c803b508f05 <vm_exec_core+30325>, 0x5c803b5049ce <vm_exec_core+12606>, 0x5c803b505742 <vm_exec_core+16050>, 0x5c803b507aea <vm_exec_core+25178>, 0x5c803b508e69 <vm_exec_core+30169>, 0x5c803b506bd8 <vm_exec_core+21320>, 0x5c803b507b82 <vm_exec_core+25330>, 0x5c803b507f80 <vm_exec_core+26352>, 0x5c803b506b06 <vm_exec_core+21110>, 0x5c803b50270d <vm_exec_core+3709>, 0x5c803b507302 <vm_exec_core+23154>, 0x5c803b50256e <vm_exec_core+3294>, 0x5c803b5028b6 <vm_exec_core+4134>, 0x5c803b504c5b <vm_exec_core+13259>, 0x5c803b5069ab <vm_exec_core+20763>, 0x5c803b506f2b <vm_exec_core+22171>, 0x5c803b50673a <vm_exec_core+20138>, 0x5c803b502181 <vm_exec_core+2289>, 0x5c803b5081c8 <vm_exec_core+26936>, 0x5c803b508bf8 <vm_exec_core+29544>, 0x5c803b5029b1 <vm_exec_core+4385>, 0x5c803b503b19 <vm_exec_core+8841>, 0x5c803b50362a <vm_exec_core+7578>, 0x5c803b50437c <vm_exec_core+10988>, 0x5c803b50569e <vm_exec_core+15886>, 0x5c803b502aa1 <vm_exec_core+4625>, 0x5c803b50804d <vm_exec_core+26557>, 0x5c803b503a7a <vm_exec_core+8682>, 0x5c803b50553f <vm_exec_core+15535>, 0x5c803b505fb7 <vm_exec_core+18215>, 0x5c803b507eff <vm_exec_core+26223>, 0x5c803b506d8b <vm_exec_core+21755>, 0x5c803b504585 <vm_exec_core+11509>, 0x5c803b503d61 <vm_exec_core+9425>, 0x5c803b507cdd <vm_exec_core+25677>, 0x5c803b504dcf <vm_exec_core+13631>, 0x5c803b5073ad <vm_exec_core+23325>, 0x5c803b506e9e <vm_exec_core+22030>, 0x5c803b5075ef <vm_exec_core+23903>, 0x5c803b50849d <vm_exec_core+27661>, 0x5c803b5061ba <vm_exec_core+18730>, 0x5c803b501c2b <vm_exec_core+923>, 0x5c803b5046f9 <vm_exec_core+11881>, 0x5c803b507c29 <vm_exec_core+25497>, 0x5c803b50481f <vm_exec_core+12175>, 0x5c803b506a48 <vm_exec_core+20920>, 0x5c803b507203 <vm_exec_core+22899>, 0x5c803b505d71 <vm_exec_core+17633>, 0x5c803b50686e <vm_exec_core+20446>, 0x5c803b504a49 <vm_exec_core+12729>, 0x5c803b504036 <vm_exec_core+10150>, 0x5c803b5076c6 <vm_exec_core+24118>, 0x5c803b502b57 <vm_exec_core+4807>, 0x5c803b505b75 <vm_exec_core+17125>, 0x5c803b510519 <vm_exec_core+60553>, 0x5c803b506c7c <vm_exec_core+21484>, 0x5c803b502e01 <vm_exec_core+5489>, 0x5c803b503302 <vm_exec_core+6770>, 0x5c803b502f1e <vm_exec_core+5774>, 0x5c803b503c06 <vm_exec_core+9078>, 0x5c803b5043db <vm_exec_core+11083>, 0x5c803b501c30 <vm_exec_core+928>, 0x5c803b503977 <vm_exec_core+8423>, 0x5c803b5097f1 <vm_exec_core+32609>, 0x5c803b507120 <vm_exec_core+22672>, 0x5c803b5060b8 <vm_exec_core+18472>, 0x5c803b5080be <vm_exec_core+26670>, 0x5c803b5098bd <vm_exec_core+32813>, 0x5c803b5083bd <vm_exec_core+27437>, 0x5c803b509375 <vm_exec_core+31461>, 0x5c803b509442 <vm_exec_core+31666>, 0x5c803b502631 <vm_exec_core+3489>, 0x5c803b508fa7 <vm_exec_core+30487>, 0x5c803b504cf8 <vm_exec_core+13416>, 0x5c803b5091b6 <vm_exec_core+31014>, 0x5c803b5048c4 <vm_exec_core+12340>, 0x5c803b50829d <vm_exec_core+27149>, 0x5c803b503e80 <vm_exec_core+9712>, 0x5c803b504fed <vm_exec_core+14173>, 0x5c803b50951b <vm_exec_core+31883>, 0x5c803b5055fa <vm_exec_core+15722>, 0x5c803b505183 <vm_exec_core+14579>, 0x5c803b501cf9 <vm_exec_core+1129>, 0x5c803b502385 <vm_exec_core+2805>, 0x5c803b501ddb <vm_exec_core+1355>, 0x5c803b505e65 <vm_exec_core+17877>, 0x5c803b505321 <vm_exec_core+14993>, 0x5c803b505a52 <vm_exec_core+16834>, 0x5c803b505975 <vm_exec_core+16613>, 0x5c803b504b64 <vm_exec_core+13012>, 0x5c803b50521d <vm_exec_core+14733>, 0x5c803b504eca <vm_exec_core+13882>, 0x5c803b5054c4 <vm_exec_core+15412>, 0x5c803b505449 <vm_exec_core+15289>, 0x5c803b504b17 <vm_exec_core+12935>, 0x5c803b501f26 <vm_exec_core+1686>, 0x5c803b503708 <vm_exec_core+7800>, 0x5c803b508937 <vm_exec_core+28839>, 0x5c803b503053 <vm_exec_core+6083>, 0x5c803b5095a6 <vm_exec_core+32022>, 0x5c803b507951 <vm_exec_core+24769>, 0x5c803b5057c6 <vm_exec_core+16182>, 0x5c803b502225 <vm_exec_core+2453>, 0x5c803b5090ce <vm_exec_core+30782>, 0x5c803b508cdf <vm_exec_core+29775>, 0x5c803b503410 <vm_exec_core+7040>, 0x5c803b502802 <vm_exec_core+3954>, 0x5c803b507df2 <vm_exec_core+25954>, 0x5c803b50420c <vm_exec_core+10620>, 0x5c803b5092d8 <vm_exec_core+31304>, 0x5c803b508ef6 <vm_exec_core+30310>, 0x5c803b5049bf <vm_exec_core+12591>, 0x5c803b505733 <vm_exec_core+16035>, 0x5c803b507adb <vm_exec_core+25163>, 0x5c803b508e5a <vm_exec_core+30154>, 0x5c803b506bc9 <vm_exec_core+21305>, 0x5c803b507b73 <vm_exec_core+25315>, 0x5c803b507f71 <vm_exec_core+26337>, 0x5c803b506af7 <vm_exec_core+21095>, 0x5c803b5026fe <vm_exec_core+3694>, 0x5c803b5072f3 <vm_exec_core+23139>, 0x5c803b50255f <vm_exec_core+3279>, 0x5c803b5028a7 <vm_exec_core+4119>, 0x5c803b504c4c <vm_exec_core+13244>, 0x5c803b50699c <vm_exec_core+20748>, 0x5c803b506f1c <vm_exec_core+22156>, 0x5c803b50672b <vm_exec_core+20123>, 0x5c803b502172 <vm_exec_core+2274>, 0x5c803b5081b9 <vm_exec_core+26921>, 0x5c803b508be9 <vm_exec_core+29529>, 0x5c803b5029a2 <vm_exec_core+4370>, 0x5c803b503b0a <vm_exec_core+8826>, 0x5c803b50361b <vm_exec_core+7563>, 0x5c803b50436d <vm_exec_core+10973>, 0x5c803b50568f <vm_exec_core+15871>, 0x5c803b502a92 <vm_exec_core+4610>, 0x5c803b50803e <vm_exec_core+26542>, 0x5c803b503a6b <vm_exec_core+8667>, 0x5c803b505530 <vm_exec_core+15520>, 0x5c803b505fa8 <vm_exec_core+18200>, 0x5c803b507ef0 <vm_exec_core+26208>, 0x5c803b506d7c <vm_exec_core+21740>, 0x5c803b504576 <vm_exec_core+11494>, 0x5c803b503d52 <vm_exec_core+9410>, 0x5c803b507cce <vm_exec_core+25662>, 0x5c803b504dc0 <vm_exec_core+13616>, 0x5c803b50739e <vm_exec_core+23310>, 0x5c803b506e8f <vm_exec_core+22015>, 0x5c803b5075e0 <vm_exec_core+23888>, 0x5c803b50848e <vm_exec_core+27646>, 0x5c803b5061ab <vm_exec_core+18715>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b5046ea <vm_exec_core+11866>, 0x5c803b507c1a <vm_exec_core+25482>, 0x5c803b504810 <vm_exec_core+12160>, 0x5c803b506a39 <vm_exec_core+20905>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b505d62 <vm_exec_core+17618>, 0x5c803b50685f <vm_exec_core+20431>, 0x5c803b504a3a <vm_exec_core+12714>, 0x5c803b504027 <vm_exec_core+10135>, 0x5c803b5076b7 <vm_exec_core+24103>, 0x5c803b502b48 <vm_exec_core+4792>, 0x5c803b505b66 <vm_exec_core+17110>, 0x5c803b51050a <vm_exec_core+60538>, 0x5c803b506c6d <vm_exec_core+21469>, 0x5c803b502df2 <vm_exec_core+5474>, 0x5c803b5032f3 <vm_exec_core+6755>, 0x5c803b502f0f <vm_exec_core+5759>, 0x5c803b503bf7 <vm_exec_core+9063>, 0x5c803b5043cc <vm_exec_core+11068>, 0x5c803b506075 <vm_exec_core+18405>, 0x5c803b505685 <vm_exec_core+15861>, 0x5c803b506070 <vm_exec_core+18400>, 0x5c803b506bc4 <vm_exec_core+21300>, 0x5c803b506af2 <vm_exec_core+21090>, 0x5c803b503bf2 <vm_exec_core+9058>, 0x5c803b506d40 <vm_exec_core+21680>, 0x5c803b504cee <vm_exec_core+13406>, 0x5c803b504cf3 <vm_exec_core+13411>, 0x5c803b506aed <vm_exec_core+21085>, 0x5c803b506992 <vm_exec_core+20738>, 0x5c803b505a39 <vm_exec_core+16809>, 0x5c803b505961 <vm_exec_core+16593>...}
          reg_cfp = 0x7985cc9ff448
          reg_pc = 0x5140000159a0
          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>
  th: 0x515000000300, native_id: 0x7985cf68bc40
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
  -- Control frame information -----------------------------------------------
  c:0018 p:---- s:0126 e:000125 CFUNC  :join
  c:0017 p:0044 s:0122 E:001630 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:215
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
  c:0016 p:0031 s:0117 e:000116 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:576
  c:0015 p:0060 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:562
  c:0014 p:0011 s:0095 E:001850 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:203
  c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
  c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
  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
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
  c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
  c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
  c:0007 p:0069 s:0046 E:0008d0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
          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>
  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_throw = <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:001ad0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
  c:0002 p:0051 s:0006 E:001340 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
  c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
          INSN_LABEL_branchunless = <optimized out>
  th: 0x5150000bf980, native_id: 0x7985ae6006c0
  -- Control frame information -----------------------------------------------
          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>
  c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
  c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
          INSN_LABEL_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>
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
  th: 0x515000097980, native_id: 0x7985a34006c0
  -- Control frame information -----------------------------------------------
          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>
  c:0007 p:---- s:0028 e:000027 CFUNC  :sleep
  c:0006 p:0005 s:0023 e:000022 CLASS  /tmp/rubytest.ivj394/autoload20250303-2011414-qpocs0.rb:1
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
  c:0005 p:0007 s:0020 e:000019 TOP    /tmp/rubytest.ivj394/autoload20250303-2011414-qpocs0.rb:1 [FINISH]
  c:0004 p:---- s:0017 e:000016 CFUNC  :require
  c:0003 p:0023 s:0012 e:000011 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
  c:0002 p:0002 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:209 [FINISH]
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #17 0x00005c803b4fe42b 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.
  #18 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
  #19 0x00005c803b57ed32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7985cc9ff620, self=133615591568760, 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 = 0x7985cebce198
          cfp = <optimized out>
          sp = 0x7985cc8ffa28
          use_argv = 0x7985cd2d4f20
          stack_argv = 0x7985cc8ffa28
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #20 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 = 0x7985cc9ff620
  #21 0x00005c803b52b106 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.
  #22 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.
  #23 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #24 0x00005c803b52b106 in rb_yield (val=<optimized out>)
  No locals.
  #25 0x00005c803b6df556 in rb_ary_collect (ary=133614970731680) at /tmp/ruby/src/trunk_asan/array.c:3650
          collect = 133615057486920
          i = 7
  #26 0x00005c803b5613c8 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 = 0x7985ced70140
          cfunc = 0x50400000a758
          recv = 133614970731680
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #27 0x00005c803b5087d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7985cc9ff608, 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>
  #28 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 = {0x5c803b504b26 <vm_exec_core+12950>, 0x5c803b501f35 <vm_exec_core+1701>, 0x5c803b503717 <vm_exec_core+7815>, 0x5c803b508946 <vm_exec_core+28854>, 0x5c803b503062 <vm_exec_core+6098>, 0x5c803b5095b5 <vm_exec_core+32037>, 0x5c803b507960 <vm_exec_core+24784>, 0x5c803b5057d5 <vm_exec_core+16197>, 0x5c803b502234 <vm_exec_core+2468>, 0x5c803b5090dd <vm_exec_core+30797>, 0x5c803b508cee <vm_exec_core+29790>, 0x5c803b50341f <vm_exec_core+7055>, 0x5c803b502811 <vm_exec_core+3969>, 0x5c803b507e01 <vm_exec_core+25969>, 0x5c803b50421b <vm_exec_core+10635>, 0x5c803b5092e7 <vm_exec_core+31319>, 0x5c803b508f05 <vm_exec_core+30325>, 0x5c803b5049ce <vm_exec_core+12606>, 0x5c803b505742 <vm_exec_core+16050>, 0x5c803b507aea <vm_exec_core+25178>, 0x5c803b508e69 <vm_exec_core+30169>, 0x5c803b506bd8 <vm_exec_core+21320>, 0x5c803b507b82 <vm_exec_core+25330>, 0x5c803b507f80 <vm_exec_core+26352>, 0x5c803b506b06 <vm_exec_core+21110>, 0x5c803b50270d <vm_exec_core+3709>, 0x5c803b507302 <vm_exec_core+23154>, 0x5c803b50256e <vm_exec_core+3294>, 0x5c803b5028b6 <vm_exec_core+4134>, 0x5c803b504c5b <vm_exec_core+13259>, 0x5c803b5069ab <vm_exec_core+20763>, 0x5c803b506f2b <vm_exec_core+22171>, 0x5c803b50673a <vm_exec_core+20138>, 0x5c803b502181 <vm_exec_core+2289>, 0x5c803b5081c8 <vm_exec_core+26936>, 0x5c803b508bf8 <vm_exec_core+29544>, 0x5c803b5029b1 <vm_exec_core+4385>, 0x5c803b503b19 <vm_exec_core+8841>, 0x5c803b50362a <vm_exec_core+7578>, 0x5c803b50437c <vm_exec_core+10988>, 0x5c803b50569e <vm_exec_core+15886>, 0x5c803b502aa1 <vm_exec_core+4625>, 0x5c803b50804d <vm_exec_core+26557>, 0x5c803b503a7a <vm_exec_core+8682>, 0x5c803b50553f <vm_exec_core+15535>, 0x5c803b505fb7 <vm_exec_core+18215>, 0x5c803b507eff <vm_exec_core+26223>, 0x5c803b506d8b <vm_exec_core+21755>, 0x5c803b504585 <vm_exec_core+11509>, 0x5c803b503d61 <vm_exec_core+9425>, 0x5c803b507cdd <vm_exec_core+25677>, 0x5c803b504dcf <vm_exec_core+13631>, 0x5c803b5073ad <vm_exec_core+23325>, 0x5c803b506e9e <vm_exec_core+22030>, 0x5c803b5075ef <vm_exec_core+23903>, 0x5c803b50849d <vm_exec_core+27661>, 0x5c803b5061ba <vm_exec_core+18730>, 0x5c803b501c2b <vm_exec_core+923>, 0x5c803b5046f9 <vm_exec_core+11881>, 0x5c803b507c29 <vm_exec_core+25497>, 0x5c803b50481f <vm_exec_core+12175>, 0x5c803b506a48 <vm_exec_core+20920>, 0x5c803b507203 <vm_exec_core+22899>, 0x5c803b505d71 <vm_exec_core+17633>, 0x5c803b50686e <vm_exec_core+20446>, 0x5c803b504a49 <vm_exec_core+12729>, 0x5c803b504036 <vm_exec_core+10150>, 0x5c803b5076c6 <vm_exec_core+24118>, 0x5c803b502b57 <vm_exec_core+4807>, 0x5c803b505b75 <vm_exec_core+17125>, 0x5c803b510519 <vm_exec_core+60553>, 0x5c803b506c7c <vm_exec_core+21484>, 0x5c803b502e01 <vm_exec_core+5489>, 0x5c803b503302 <vm_exec_core+6770>, 0x5c803b502f1e <vm_exec_core+5774>, 0x5c803b503c06 <vm_exec_core+9078>, 0x5c803b5043db <vm_exec_core+11083>, 0x5c803b501c30 <vm_exec_core+928>, 0x5c803b503977 <vm_exec_core+8423>, 0x5c803b5097f1 <vm_exec_core+32609>, 0x5c803b507120 <vm_exec_core+22672>, 0x5c803b5060b8 <vm_exec_core+18472>, 0x5c803b5080be <vm_exec_core+26670>, 0x5c803b5098bd <vm_exec_core+32813>, 0x5c803b5083bd <vm_exec_core+27437>, 0x5c803b509375 <vm_exec_core+31461>, 0x5c803b509442 <vm_exec_core+31666>, 0x5c803b502631 <vm_exec_core+3489>, 0x5c803b508fa7 <vm_exec_core+30487>, 0x5c803b504cf8 <vm_exec_core+13416>, 0x5c803b5091b6 <vm_exec_core+31014>, 0x5c803b5048c4 <vm_exec_core+12340>, 0x5c803b50829d <vm_exec_core+27149>, 0x5c803b503e80 <vm_exec_core+9712>, 0x5c803b504fed <vm_exec_core+14173>, 0x5c803b50951b <vm_exec_core+31883>, 0x5c803b5055fa <vm_exec_core+15722>, 0x5c803b505183 <vm_exec_core+14579>, 0x5c803b501cf9 <vm_exec_core+1129>, 0x5c803b502385 <vm_exec_core+2805>, 0x5c803b501ddb <vm_exec_core+1355>, 0x5c803b505e65 <vm_exec_core+17877>, 0x5c803b505321 <vm_exec_core+14993>, 0x5c803b505a52 <vm_exec_core+16834>, 0x5c803b505975 <vm_exec_core+16613>, 0x5c803b504b64 <vm_exec_core+13012>, 0x5c803b50521d <vm_exec_core+14733>, 0x5c803b504eca <vm_exec_core+13882>, 0x5c803b5054c4 <vm_exec_core+15412>, 0x5c803b505449 <vm_exec_core+15289>, 0x5c803b504b17 <vm_exec_core+12935>, 0x5c803b501f26 <vm_exec_core+1686>, 0x5c803b503708 <vm_exec_core+7800>, 0x5c803b508937 <vm_exec_core+28839>, 0x5c803b503053 <vm_exec_core+6083>, 0x5c803b5095a6 <vm_exec_core+32022>, 0x5c803b507951 <vm_exec_core+24769>, 0x5c803b5057c6 <vm_exec_core+16182>, 0x5c803b502225 <vm_exec_core+2453>, 0x5c803b5090ce <vm_exec_core+30782>, 0x5c803b508cdf <vm_exec_core+29775>, 0x5c803b503410 <vm_exec_core+7040>, 0x5c803b502802 <vm_exec_core+3954>, 0x5c803b507df2 <vm_exec_core+25954>, 0x5c803b50420c <vm_exec_core+10620>, 0x5c803b5092d8 <vm_exec_core+31304>, 0x5c803b508ef6 <vm_exec_core+30310>, 0x5c803b5049bf <vm_exec_core+12591>, 0x5c803b505733 <vm_exec_core+16035>, 0x5c803b507adb <vm_exec_core+25163>, 0x5c803b508e5a <vm_exec_core+30154>, 0x5c803b506bc9 <vm_exec_core+21305>, 0x5c803b507b73 <vm_exec_core+25315>, 0x5c803b507f71 <vm_exec_core+26337>, 0x5c803b506af7 <vm_exec_core+21095>, 0x5c803b5026fe <vm_exec_core+3694>, 0x5c803b5072f3 <vm_exec_core+23139>, 0x5c803b50255f <vm_exec_core+3279>, 0x5c803b5028a7 <vm_exec_core+4119>, 0x5c803b504c4c <vm_exec_core+13244>, 0x5c803b50699c <vm_exec_core+20748>, 0x5c803b506f1c <vm_exec_core+22156>, 0x5c803b50672b <vm_exec_core+20123>, 0x5c803b502172 <vm_exec_core+2274>, 0x5c803b5081b9 <vm_exec_core+26921>, 0x5c803b508be9 <vm_exec_core+29529>, 0x5c803b5029a2 <vm_exec_core+4370>, 0x5c803b503b0a <vm_exec_core+8826>, 0x5c803b50361b <vm_exec_core+7563>, 0x5c803b50436d <vm_exec_core+10973>, 0x5c803b50568f <vm_exec_core+15871>, 0x5c803b502a92 <vm_exec_core+4610>, 0x5c803b50803e <vm_exec_core+26542>, 0x5c803b503a6b <vm_exec_core+8667>, 0x5c803b505530 <vm_exec_core+15520>, 0x5c803b505fa8 <vm_exec_core+18200>, 0x5c803b507ef0 <vm_exec_core+26208>, 0x5c803b506d7c <vm_exec_core+21740>, 0x5c803b504576 <vm_exec_core+11494>, 0x5c803b503d52 <vm_exec_core+9410>, 0x5c803b507cce <vm_exec_core+25662>, 0x5c803b504dc0 <vm_exec_core+13616>, 0x5c803b50739e <vm_exec_core+23310>, 0x5c803b506e8f <vm_exec_core+22015>, 0x5c803b5075e0 <vm_exec_core+23888>, 0x5c803b50848e <vm_exec_core+27646>, 0x5c803b5061ab <vm_exec_core+18715>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b5046ea <vm_exec_core+11866>, 0x5c803b507c1a <vm_exec_core+25482>, 0x5c803b504810 <vm_exec_core+12160>, 0x5c803b506a39 <vm_exec_core+20905>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b505d62 <vm_exec_core+17618>, 0x5c803b50685f <vm_exec_core+20431>, 0x5c803b504a3a <vm_exec_core+12714>, 0x5c803b504027 <vm_exec_core+10135>, 0x5c803b5076b7 <vm_exec_core+24103>, 0x5c803b502b48 <vm_exec_core+4792>, 0x5c803b505b66 <vm_exec_core+17110>, 0x5c803b51050a <vm_exec_core+60538>, 0x5c803b506c6d <vm_exec_core+21469>, 0x5c803b502df2 <vm_exec_core+5474>, 0x5c803b5032f3 <vm_exec_core+6755>, 0x5c803b502f0f <vm_exec_core+5759>, 0x5c803b503bf7 <vm_exec_core+9063>, 0x5c803b5043cc <vm_exec_core+11068>, 0x5c803b506075 <vm_exec_core+18405>, 0x5c803b505685 <vm_exec_core+15861>, 0x5c803b506070 <vm_exec_core+18400>, 0x5c803b506bc4 <vm_exec_core+21300>, 0x5c803b506af2 <vm_exec_core+21090>, 0x5c803b503bf2 <vm_exec_core+9058>, 0x5c803b506d40 <vm_exec_core+21680>, 0x5c803b504cee <vm_exec_core+13406>, 0x5c803b504cf3 <vm_exec_core+13411>, 0x5c803b506aed <vm_exec_core+21085>, 0x5c803b506992 <vm_exec_core+20738>, 0x5c803b505a39 <vm_exec_core+16809>, 0x5c803b505961 <vm_exec_core+16593>...}
          reg_cfp = 0x7985cc9ff608
          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>
  #29 0x00005c803b4fe03b 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>, 0x7ffe8fda81c0, <optimized out>, <optimized out>}, prev = 0x7985cd46c940, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #30 0x00005c803b57ed32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7985cc9ff738, self=133615591568760, 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 = 0x7985cebfc930
          cfp = <optimized out>
          sp = 0x7985cc8ff8d0
          use_argv = 0x7985cd28a160
          stack_argv = 0x7985cc8ff8d0
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #31 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 = 0x7985cc9ff738
  #32 0x00005c803b52b106 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.
  #33 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.
  #34 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #35 0x00005c803b52b106 in rb_yield (val=<optimized out>)
  No locals.
  #36 0x00005c803b6df556 in rb_ary_collect (ary=133615026004920) at /tmp/ruby/src/trunk_asan/array.c:3650
          collect = 133615026004000
          i = 0
  #37 0x00005c803b5613c8 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 = 0x7985ced70140
          cfunc = 0x50400000a758
          recv = 133615026004920
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #38 0x00005c803b5087d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7985cc9ff720, 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>
  #39 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 = {0x5c803b504b26 <vm_exec_core+12950>, 0x5c803b501f35 <vm_exec_core+1701>, 0x5c803b503717 <vm_exec_core+7815>, 0x5c803b508946 <vm_exec_core+28854>, 0x5c803b503062 <vm_exec_core+6098>, 0x5c803b5095b5 <vm_exec_core+32037>, 0x5c803b507960 <vm_exec_core+24784>, 0x5c803b5057d5 <vm_exec_core+16197>, 0x5c803b502234 <vm_exec_core+2468>, 0x5c803b5090dd <vm_exec_core+30797>, 0x5c803b508cee <vm_exec_core+29790>, 0x5c803b50341f <vm_exec_core+7055>, 0x5c803b502811 <vm_exec_core+3969>, 0x5c803b507e01 <vm_exec_core+25969>, 0x5c803b50421b <vm_exec_core+10635>, 0x5c803b5092e7 <vm_exec_core+31319>, 0x5c803b508f05 <vm_exec_core+30325>, 0x5c803b5049ce <vm_exec_core+12606>, 0x5c803b505742 <vm_exec_core+16050>, 0x5c803b507aea <vm_exec_core+25178>, 0x5c803b508e69 <vm_exec_core+30169>, 0x5c803b506bd8 <vm_exec_core+21320>, 0x5c803b507b82 <vm_exec_core+25330>, 0x5c803b507f80 <vm_exec_core+26352>, 0x5c803b506b06 <vm_exec_core+21110>, 0x5c803b50270d <vm_exec_core+3709>, 0x5c803b507302 <vm_exec_core+23154>, 0x5c803b50256e <vm_exec_core+3294>, 0x5c803b5028b6 <vm_exec_core+4134>, 0x5c803b504c5b <vm_exec_core+13259>, 0x5c803b5069ab <vm_exec_core+20763>, 0x5c803b506f2b <vm_exec_core+22171>, 0x5c803b50673a <vm_exec_core+20138>, 0x5c803b502181 <vm_exec_core+2289>, 0x5c803b5081c8 <vm_exec_core+26936>, 0x5c803b508bf8 <vm_exec_core+29544>, 0x5c803b5029b1 <vm_exec_core+4385>, 0x5c803b503b19 <vm_exec_core+8841>, 0x5c803b50362a <vm_exec_core+7578>, 0x5c803b50437c <vm_exec_core+10988>, 0x5c803b50569e <vm_exec_core+15886>, 0x5c803b502aa1 <vm_exec_core+4625>, 0x5c803b50804d <vm_exec_core+26557>, 0x5c803b503a7a <vm_exec_core+8682>, 0x5c803b50553f <vm_exec_core+15535>, 0x5c803b505fb7 <vm_exec_core+18215>, 0x5c803b507eff <vm_exec_core+26223>, 0x5c803b506d8b <vm_exec_core+21755>, 0x5c803b504585 <vm_exec_core+11509>, 0x5c803b503d61 <vm_exec_core+9425>, 0x5c803b507cdd <vm_exec_core+25677>, 0x5c803b504dcf <vm_exec_core+13631>, 0x5c803b5073ad <vm_exec_core+23325>, 0x5c803b506e9e <vm_exec_core+22030>, 0x5c803b5075ef <vm_exec_core+23903>, 0x5c803b50849d <vm_exec_core+27661>, 0x5c803b5061ba <vm_exec_core+18730>, 0x5c803b501c2b <vm_exec_core+923>, 0x5c803b5046f9 <vm_exec_core+11881>, 0x5c803b507c29 <vm_exec_core+25497>, 0x5c803b50481f <vm_exec_core+12175>, 0x5c803b506a48 <vm_exec_core+20920>, 0x5c803b507203 <vm_exec_core+22899>, 0x5c803b505d71 <vm_exec_core+17633>, 0x5c803b50686e <vm_exec_core+20446>, 0x5c803b504a49 <vm_exec_core+12729>, 0x5c803b504036 <vm_exec_core+10150>, 0x5c803b5076c6 <vm_exec_core+24118>, 0x5c803b502b57 <vm_exec_core+4807>, 0x5c803b505b75 <vm_exec_core+17125>, 0x5c803b510519 <vm_exec_core+60553>, 0x5c803b506c7c <vm_exec_core+21484>, 0x5c803b502e01 <vm_exec_core+5489>, 0x5c803b503302 <vm_exec_core+6770>, 0x5c803b502f1e <vm_exec_core+5774>, 0x5c803b503c06 <vm_exec_core+9078>, 0x5c803b5043db <vm_exec_core+11083>, 0x5c803b501c30 <vm_exec_core+928>, 0x5c803b503977 <vm_exec_core+8423>, 0x5c803b5097f1 <vm_exec_core+32609>, 0x5c803b507120 <vm_exec_core+22672>, 0x5c803b5060b8 <vm_exec_core+18472>, 0x5c803b5080be <vm_exec_core+26670>, 0x5c803b5098bd <vm_exec_core+32813>, 0x5c803b5083bd <vm_exec_core+27437>, 0x5c803b509375 <vm_exec_core+31461>, 0x5c803b509442 <vm_exec_core+31666>, 0x5c803b502631 <vm_exec_core+3489>, 0x5c803b508fa7 <vm_exec_core+30487>, 0x5c803b504cf8 <vm_exec_core+13416>, 0x5c803b5091b6 <vm_exec_core+31014>, 0x5c803b5048c4 <vm_exec_core+12340>, 0x5c803b50829d <vm_exec_core+27149>, 0x5c803b503e80 <vm_exec_core+9712>, 0x5c803b504fed <vm_exec_core+14173>, 0x5c803b50951b <vm_exec_core+31883>, 0x5c803b5055fa <vm_exec_core+15722>, 0x5c803b505183 <vm_exec_core+14579>, 0x5c803b501cf9 <vm_exec_core+1129>, 0x5c803b502385 <vm_exec_core+2805>, 0x5c803b501ddb <vm_exec_core+1355>, 0x5c803b505e65 <vm_exec_core+17877>, 0x5c803b505321 <vm_exec_core+14993>, 0x5c803b505a52 <vm_exec_core+16834>, 0x5c803b505975 <vm_exec_core+16613>, 0x5c803b504b64 <vm_exec_core+13012>, 0x5c803b50521d <vm_exec_core+14733>, 0x5c803b504eca <vm_exec_core+13882>, 0x5c803b5054c4 <vm_exec_core+15412>, 0x5c803b505449 <vm_exec_core+15289>, 0x5c803b504b17 <vm_exec_core+12935>, 0x5c803b501f26 <vm_exec_core+1686>, 0x5c803b503708 <vm_exec_core+7800>, 0x5c803b508937 <vm_exec_core+28839>, 0x5c803b503053 <vm_exec_core+6083>, 0x5c803b5095a6 <vm_exec_core+32022>, 0x5c803b507951 <vm_exec_core+24769>, 0x5c803b5057c6 <vm_exec_core+16182>, 0x5c803b502225 <vm_exec_core+2453>, 0x5c803b5090ce <vm_exec_core+30782>, 0x5c803b508cdf <vm_exec_core+29775>, 0x5c803b503410 <vm_exec_core+7040>, 0x5c803b502802 <vm_exec_core+3954>, 0x5c803b507df2 <vm_exec_core+25954>, 0x5c803b50420c <vm_exec_core+10620>, 0x5c803b5092d8 <vm_exec_core+31304>, 0x5c803b508ef6 <vm_exec_core+30310>, 0x5c803b5049bf <vm_exec_core+12591>, 0x5c803b505733 <vm_exec_core+16035>, 0x5c803b507adb <vm_exec_core+25163>, 0x5c803b508e5a <vm_exec_core+30154>, 0x5c803b506bc9 <vm_exec_core+21305>, 0x5c803b507b73 <vm_exec_core+25315>, 0x5c803b507f71 <vm_exec_core+26337>, 0x5c803b506af7 <vm_exec_core+21095>, 0x5c803b5026fe <vm_exec_core+3694>, 0x5c803b5072f3 <vm_exec_core+23139>, 0x5c803b50255f <vm_exec_core+3279>, 0x5c803b5028a7 <vm_exec_core+4119>, 0x5c803b504c4c <vm_exec_core+13244>, 0x5c803b50699c <vm_exec_core+20748>, 0x5c803b506f1c <vm_exec_core+22156>, 0x5c803b50672b <vm_exec_core+20123>, 0x5c803b502172 <vm_exec_core+2274>, 0x5c803b5081b9 <vm_exec_core+26921>, 0x5c803b508be9 <vm_exec_core+29529>, 0x5c803b5029a2 <vm_exec_core+4370>, 0x5c803b503b0a <vm_exec_core+8826>, 0x5c803b50361b <vm_exec_core+7563>, 0x5c803b50436d <vm_exec_core+10973>, 0x5c803b50568f <vm_exec_core+15871>, 0x5c803b502a92 <vm_exec_core+4610>, 0x5c803b50803e <vm_exec_core+26542>, 0x5c803b503a6b <vm_exec_core+8667>, 0x5c803b505530 <vm_exec_core+15520>, 0x5c803b505fa8 <vm_exec_core+18200>, 0x5c803b507ef0 <vm_exec_core+26208>, 0x5c803b506d7c <vm_exec_core+21740>, 0x5c803b504576 <vm_exec_core+11494>, 0x5c803b503d52 <vm_exec_core+9410>, 0x5c803b507cce <vm_exec_core+25662>, 0x5c803b504dc0 <vm_exec_core+13616>, 0x5c803b50739e <vm_exec_core+23310>, 0x5c803b506e8f <vm_exec_core+22015>, 0x5c803b5075e0 <vm_exec_core+23888>, 0x5c803b50848e <vm_exec_core+27646>, 0x5c803b5061ab <vm_exec_core+18715>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b5046ea <vm_exec_core+11866>, 0x5c803b507c1a <vm_exec_core+25482>, 0x5c803b504810 <vm_exec_core+12160>, 0x5c803b506a39 <vm_exec_core+20905>, 0x5c803b506d2c <vm_exec_core+21660>, 0x5c803b505d62 <vm_exec_core+17618>, 0x5c803b50685f <vm_exec_core+20431>, 0x5c803b504a3a <vm_exec_core+12714>, 0x5c803b504027 <vm_exec_core+10135>, 0x5c803b5076b7 <vm_exec_core+24103>, 0x5c803b502b48 <vm_exec_core+4792>, 0x5c803b505b66 <vm_exec_core+17110>, 0x5c803b51050a <vm_exec_core+60538>, 0x5c803b506c6d <vm_exec_core+21469>, 0x5c803b502df2 <vm_exec_core+5474>, 0x5c803b5032f3 <vm_exec_core+6755>, 0x5c803b502f0f <vm_exec_core+5759>, 0x5c803b503bf7 <vm_exec_core+9063>, 0x5c803b5043cc <vm_exec_core+11068>, 0x5c803b506075 <vm_exec_core+18405>, 0x5c803b505685 <vm_exec_core+15861>, 0x5c803b506070 <vm_exec_core+18400>, 0x5c803b506bc4 <vm_exec_core+21300>, 0x5c803b506af2 <vm_exec_core+21090>, 0x5c803b503bf2 <vm_exec_core+9058>, 0x5c803b506d40 <vm_exec_core+21680>, 0x5c803b504cee <vm_exec_core+13406>, 0x5c803b504cf3 <vm_exec_core+13411>, 0x5c803b506aed <vm_exec_core+21085>, 0x5c803b506992 <vm_exec_core+20738>, 0x5c803b505a39 <vm_exec_core+16809>, 0x5c803b505961 <vm_exec_core+16593>...}
          reg_cfp = 0x7985cc9ff720
          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>
  #40 0x00005c803b4fe42b 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.
  #41 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
  #42 0x00005c803b1845cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7985cebfcac0) at /tmp/ruby/src/trunk_asan/eval.c:280
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe8fda8e50, <optimized out>, 0x7ffe8fda8da0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x7985cebfcac0
  #43 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
          ec = 0x5160000006d0
          status = <optimized out>
  #44 0x00005c803b17db37 in rb_main (argc=10, argv=0x7ffe8fda9028) at /tmp/ruby/src/trunk_asan/main.c:40
          variable_in_this_stack_frame = <optimized out>
  #45 main (argc=10, argv=0x7ffe8fda9028) at /tmp/ruby/src/trunk_asan/main.c:65
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  [Inferior 1 (process 2011414) detached]
  $ timeout 60 gdb -p 2011400 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 2011402]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00007b4430126cd7 in __GI___select (nfds=29, readfds=0x50c004bae1c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffcdebdbee0) at ../sysdeps/unix/sysv/linux/select.c:69
  >>> Threads
    Id   Target Id                                  Frame 
  * 1    Thread 0x7b4430292c40 (LWP 2011400) "ruby" 0x00007b4430126cd7 in __GI___select (nfds=29, readfds=0x50c004bae1c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffcdebdbee0) at ../sysdeps/unix/sysv/linux/select.c:69
    2    Thread 0x7b4413e006c0 (LWP 2011402) "ruby" 0x00007b443011b4cd in __GI___poll (fds=0x7b4412b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  >>> Machine level backtrace
  Thread 2 (Thread 0x7b4413e006c0 (LWP 2011402) "ruby"):
  #0  0x00007b443011b4cd in __GI___poll (fds=0x7b4412b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00006252b48826da in __interceptor_poll ()
  No symbol table info available.
  #2  0x00006252b4c2fdbf 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  0x00006252b48dba8f in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x00007b443009caa4 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 = {135532321441472, -6007786577612080902, 135532321441472, -352, 0, 140724045471872, -6007786577624663814, -6007720142815332102}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x00007b4430129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x7b4430292c40 (LWP 2011400) "ruby"):
  #0  0x00007b4430126cd7 in __GI___select (nfds=29, readfds=0x50c004bae1c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffcdebdbee0) 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 = 463888719}
          pts64 = 0x7ffcdebdbd80
          r = <optimized out>
  #1  0x00006252b4c1aa95 in native_fd_select (n=29, readfds=0x50c004bae1c0, writefds=0x0, exceptfds=0x7b4430126cd7 <__GI___select+327>, timeout=0x7ffcdebdbd80, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379
  No locals.
  #2  do_select (p=135532759802400) at /tmp/ruby/src/trunk_asan/thread.c:4309
          tv = <optimized out>
          __region = <optimized out>
          end = <optimized out>
          rel = <optimized out>
          to = 0x7ffcdebdbe90
          lerrno = 0
          set = <optimized out>
          result = <optimized out>
          endtime = <optimized out>
  #3  0x00006252b49262d0 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 = {0x7ffcdebdc050, <optimized out>, 0x7ffcdebdbf60, <optimized out>, <optimized out>}, prev = 0x7b442e00e180, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000006d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #4  0x00006252b4c1a06e 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 = 29, th = 0x515000000300, rset = 0x7b442e00e040, 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 = 0x7b442e00e0a0}
  #5  0x00006252b49e924f in select_internal (read=135532323115120, write=4, except=4, tp=0x7b442e00e0a0, fds=0x7b442e00e040) at /tmp/ruby/src/trunk_asan/io.c:10711
          timerec = <optimized out>
          max = 29
          pending = <optimized out>
          rp = 0x7b442e00e040
          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=135532759801888) at /tmp/ruby/src/trunk_asan/io.c:10781
          p = 0x7b442e00e020
  #7  0x00006252b49262d0 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 = {0x7ffcdebdc350, <optimized out>, 0x7ffcdebdc260, <optimized out>, <optimized out>}, prev = 0x7b442e05ac40, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000006d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #8  0x00006252b49c5497 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  0x00006252b4cff3c8 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 = 0x7b442f96a6b0
          cfunc = 0x504000010798
          recv = 135532786350440
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #10 0x00006252b4cacd69 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7b442d5ff3a0, 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 = {0x6252b4ca2b26 <vm_exec_core+12950>, 0x6252b4c9ff35 <vm_exec_core+1701>, 0x6252b4ca1717 <vm_exec_core+7815>, 0x6252b4ca6946 <vm_exec_core+28854>, 0x6252b4ca1062 <vm_exec_core+6098>, 0x6252b4ca75b5 <vm_exec_core+32037>, 0x6252b4ca5960 <vm_exec_core+24784>, 0x6252b4ca37d5 <vm_exec_core+16197>, 0x6252b4ca0234 <vm_exec_core+2468>, 0x6252b4ca70dd <vm_exec_core+30797>, 0x6252b4ca6cee <vm_exec_core+29790>, 0x6252b4ca141f <vm_exec_core+7055>, 0x6252b4ca0811 <vm_exec_core+3969>, 0x6252b4ca5e01 <vm_exec_core+25969>, 0x6252b4ca221b <vm_exec_core+10635>, 0x6252b4ca72e7 <vm_exec_core+31319>, 0x6252b4ca6f05 <vm_exec_core+30325>, 0x6252b4ca29ce <vm_exec_core+12606>, 0x6252b4ca3742 <vm_exec_core+16050>, 0x6252b4ca5aea <vm_exec_core+25178>, 0x6252b4ca6e69 <vm_exec_core+30169>, 0x6252b4ca4bd8 <vm_exec_core+21320>, 0x6252b4ca5b82 <vm_exec_core+25330>, 0x6252b4ca5f80 <vm_exec_core+26352>, 0x6252b4ca4b06 <vm_exec_core+21110>, 0x6252b4ca070d <vm_exec_core+3709>, 0x6252b4ca5302 <vm_exec_core+23154>, 0x6252b4ca056e <vm_exec_core+3294>, 0x6252b4ca08b6 <vm_exec_core+4134>, 0x6252b4ca2c5b <vm_exec_core+13259>, 0x6252b4ca49ab <vm_exec_core+20763>, 0x6252b4ca4f2b <vm_exec_core+22171>, 0x6252b4ca473a <vm_exec_core+20138>, 0x6252b4ca0181 <vm_exec_core+2289>, 0x6252b4ca61c8 <vm_exec_core+26936>, 0x6252b4ca6bf8 <vm_exec_core+29544>, 0x6252b4ca09b1 <vm_exec_core+4385>, 0x6252b4ca1b19 <vm_exec_core+8841>, 0x6252b4ca162a <vm_exec_core+7578>, 0x6252b4ca237c <vm_exec_core+10988>, 0x6252b4ca369e <vm_exec_core+15886>, 0x6252b4ca0aa1 <vm_exec_core+4625>, 0x6252b4ca604d <vm_exec_core+26557>, 0x6252b4ca1a7a <vm_exec_core+8682>, 0x6252b4ca353f <vm_exec_core+15535>, 0x6252b4ca3fb7 <vm_exec_core+18215>, 0x6252b4ca5eff <vm_exec_core+26223>, 0x6252b4ca4d8b <vm_exec_core+21755>, 0x6252b4ca2585 <vm_exec_core+11509>, 0x6252b4ca1d61 <vm_exec_core+9425>, 0x6252b4ca5cdd <vm_exec_core+25677>, 0x6252b4ca2dcf <vm_exec_core+13631>, 0x6252b4ca53ad <vm_exec_core+23325>, 0x6252b4ca4e9e <vm_exec_core+22030>, 0x6252b4ca55ef <vm_exec_core+23903>, 0x6252b4ca649d <vm_exec_core+27661>, 0x6252b4ca41ba <vm_exec_core+18730>, 0x6252b4c9fc2b <vm_exec_core+923>, 0x6252b4ca26f9 <vm_exec_core+11881>, 0x6252b4ca5c29 <vm_exec_core+25497>, 0x6252b4ca281f <vm_exec_core+12175>, 0x6252b4ca4a48 <vm_exec_core+20920>, 0x6252b4ca5203 <vm_exec_core+22899>, 0x6252b4ca3d71 <vm_exec_core+17633>, 0x6252b4ca486e <vm_exec_core+20446>, 0x6252b4ca2a49 <vm_exec_core+12729>, 0x6252b4ca2036 <vm_exec_core+10150>, 0x6252b4ca56c6 <vm_exec_core+24118>, 0x6252b4ca0b57 <vm_exec_core+4807>, 0x6252b4ca3b75 <vm_exec_core+17125>, 0x6252b4cae519 <vm_exec_core+60553>, 0x6252b4ca4c7c <vm_exec_core+21484>, 0x6252b4ca0e01 <vm_exec_core+5489>, 0x6252b4ca1302 <vm_exec_core+6770>, 0x6252b4ca0f1e <vm_exec_core+5774>, 0x6252b4ca1c06 <vm_exec_core+9078>, 0x6252b4ca23db <vm_exec_core+11083>, 0x6252b4c9fc30 <vm_exec_core+928>, 0x6252b4ca1977 <vm_exec_core+8423>, 0x6252b4ca77f1 <vm_exec_core+32609>, 0x6252b4ca5120 <vm_exec_core+22672>, 0x6252b4ca40b8 <vm_exec_core+18472>, 0x6252b4ca60be <vm_exec_core+26670>, 0x6252b4ca78bd <vm_exec_core+32813>, 0x6252b4ca63bd <vm_exec_core+27437>, 0x6252b4ca7375 <vm_exec_core+31461>, 0x6252b4ca7442 <vm_exec_core+31666>, 0x6252b4ca0631 <vm_exec_core+3489>, 0x6252b4ca6fa7 <vm_exec_core+30487>, 0x6252b4ca2cf8 <vm_exec_core+13416>, 0x6252b4ca71b6 <vm_exec_core+31014>, 0x6252b4ca28c4 <vm_exec_core+12340>, 0x6252b4ca629d <vm_exec_core+27149>, 0x6252b4ca1e80 <vm_exec_core+9712>, 0x6252b4ca2fed <vm_exec_core+14173>, 0x6252b4ca751b <vm_exec_core+31883>, 0x6252b4ca35fa <vm_exec_core+15722>, 0x6252b4ca3183 <vm_exec_core+14579>, 0x6252b4c9fcf9 <vm_exec_core+1129>, 0x6252b4ca0385 <vm_exec_core+2805>, 0x6252b4c9fddb <vm_exec_core+1355>, 0x6252b4ca3e65 <vm_exec_core+17877>, 0x6252b4ca3321 <vm_exec_core+14993>, 0x6252b4ca3a52 <vm_exec_core+16834>, 0x6252b4ca3975 <vm_exec_core+16613>, 0x6252b4ca2b64 <vm_exec_core+13012>, 0x6252b4ca321d <vm_exec_core+14733>, 0x6252b4ca2eca <vm_exec_core+13882>, 0x6252b4ca34c4 <vm_exec_core+15412>, 0x6252b4ca3449 <vm_exec_core+15289>, 0x6252b4ca2b17 <vm_exec_core+12935>, 0x6252b4c9ff26 <vm_exec_core+1686>, 0x6252b4ca1708 <vm_exec_core+7800>, 0x6252b4ca6937 <vm_exec_core+28839>, 0x6252b4ca1053 <vm_exec_core+6083>, 0x6252b4ca75a6 <vm_exec_core+32022>, 0x6252b4ca5951 <vm_exec_core+24769>, 0x6252b4ca37c6 <vm_exec_core+16182>, 0x6252b4ca0225 <vm_exec_core+2453>, 0x6252b4ca70ce <vm_exec_core+30782>, 0x6252b4ca6cdf <vm_exec_core+29775>, 0x6252b4ca1410 <vm_exec_core+7040>, 0x6252b4ca0802 <vm_exec_core+3954>, 0x6252b4ca5df2 <vm_exec_core+25954>, 0x6252b4ca220c <vm_exec_core+10620>, 0x6252b4ca72d8 <vm_exec_core+31304>, 0x6252b4ca6ef6 <vm_exec_core+30310>, 0x6252b4ca29bf <vm_exec_core+12591>, 0x6252b4ca3733 <vm_exec_core+16035>, 0x6252b4ca5adb <vm_exec_core+25163>, 0x6252b4ca6e5a <vm_exec_core+30154>, 0x6252b4ca4bc9 <vm_exec_core+21305>, 0x6252b4ca5b73 <vm_exec_core+25315>, 0x6252b4ca5f71 <vm_exec_core+26337>, 0x6252b4ca4af7 <vm_exec_core+21095>, 0x6252b4ca06fe <vm_exec_core+3694>, 0x6252b4ca52f3 <vm_exec_core+23139>, 0x6252b4ca055f <vm_exec_core+3279>, 0x6252b4ca08a7 <vm_exec_core+4119>, 0x6252b4ca2c4c <vm_exec_core+13244>, 0x6252b4ca499c <vm_exec_core+20748>, 0x6252b4ca4f1c <vm_exec_core+22156>, 0x6252b4ca472b <vm_exec_core+20123>, 0x6252b4ca0172 <vm_exec_core+2274>, 0x6252b4ca61b9 <vm_exec_core+26921>, 0x6252b4ca6be9 <vm_exec_core+29529>, 0x6252b4ca09a2 <vm_exec_core+4370>, 0x6252b4ca1b0a <vm_exec_core+8826>, 0x6252b4ca161b <vm_exec_core+7563>, 0x6252b4ca236d <vm_exec_core+10973>, 0x6252b4ca368f <vm_exec_core+15871>, 0x6252b4ca0a92 <vm_exec_core+4610>, 0x6252b4ca603e <vm_exec_core+26542>, 0x6252b4ca1a6b <vm_exec_core+8667>, 0x6252b4ca3530 <vm_exec_core+15520>, 0x6252b4ca3fa8 <vm_exec_core+18200>, 0x6252b4ca5ef0 <vm_exec_core+26208>, 0x6252b4ca4d7c <vm_exec_core+21740>, 0x6252b4ca2576 <vm_exec_core+11494>, 0x6252b4ca1d52 <vm_exec_core+9410>, 0x6252b4ca5cce <vm_exec_core+25662>, 0x6252b4ca2dc0 <vm_exec_core+13616>, 0x6252b4ca539e <vm_exec_core+23310>, 0x6252b4ca4e8f <vm_exec_core+22015>, 0x6252b4ca55e0 <vm_exec_core+23888>, 0x6252b4ca648e <vm_exec_core+27646>, 0x6252b4ca41ab <vm_exec_core+18715>, 0x6252b4ca4d2c <vm_exec_core+21660>, 0x6252b4ca26ea <vm_exec_core+11866>, 0x6252b4ca5c1a <vm_exec_core+25482>, 0x6252b4ca2810 <vm_exec_core+12160>, 0x6252b4ca4a39 <vm_exec_core+20905>, 0x6252b4ca4d2c <vm_exec_core+21660>, 0x6252b4ca3d62 <vm_exec_core+17618>, 0x6252b4ca485f <vm_exec_core+20431>, 0x6252b4ca2a3a <vm_exec_core+12714>, 0x6252b4ca2027 <vm_exec_core+10135>, 0x6252b4ca56b7 <vm_exec_core+24103>, 0x6252b4ca0b48 <vm_exec_core+4792>, 0x6252b4ca3b66 <vm_exec_core+17110>, 0x6252b4cae50a <vm_exec_core+60538>, 0x6252b4ca4c6d <vm_exec_core+21469>, 0x6252b4ca0df2 <vm_exec_core+5474>, 0x6252b4ca12f3 <vm_exec_core+6755>, 0x6252b4ca0f0f <vm_exec_core+5759>, 0x6252b4ca1bf7 <vm_exec_core+9063>, 0x6252b4ca23cc <vm_exec_core+11068>, 0x6252b4ca4075 <vm_exec_core+18405>, 0x6252b4ca3685 <vm_exec_core+15861>, 0x6252b4ca4070 <vm_exec_core+18400>, 0x6252b4ca4bc4 <vm_exec_core+21300>, 0x6252b4ca4af2 <vm_exec_core+21090>, 0x6252b4ca1bf2 <vm_exec_core+9058>, 0x6252b4ca4d40 <vm_exec_core+21680>, 0x6252b4ca2cee <vm_exec_core+13406>, 0x6252b4ca2cf3 <vm_exec_core+13411>, 0x6252b4ca4aed <vm_exec_core+21085>, 0x6252b4ca4992 <vm_exec_core+20738>, 0x6252b4ca3a39 <vm_exec_core+16809>, 0x6252b4ca3961 <vm_exec_core+16593>...}
          reg_cfp = 0x7b442d5ff3a0
          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>
  th: 0x515000000300, native_id: 0x7b4430292c40
  -- Control frame information -----------------------------------------------
  c:0021 p:---- s:0128 e:000127 CFUNC  :select
          INSN_LABEL_throw = <optimized out>
  c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
  c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
          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>
  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_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>
  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]
          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>
  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
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
  c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
          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>
  c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
          INSN_LABEL_trace_opt_aref = <optimized out>
  c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
  c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
          INSN_LABEL_trace_opt_size = <optimized out>
  c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
  c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
  c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
  #12 0x00006252b4c9c1f9 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.
  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]
  #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
  c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
          result = <optimized out>
  #14 0x00006252b4d1cd32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7b442d5ff578, self=135532784398960, 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 = 0x7b442f7b78e0
          cfp = <optimized out>
          sp = 0x7b442d4ff9e8
          use_argv = 0x7b442debbc60
          stack_argv = 0x7b442d4ff9e8
          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 = 0x7b442d5ff578
  #16 0x00006252b4cc9106 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 0x00006252b4cc9106 in rb_yield (val=<optimized out>)
  No locals.
  #20 0x00006252b4e7075a in rb_ary_each (ary=135532780592240) at /tmp/ruby/src/trunk_asan/array.c:2641
          i = 0
  #21 0x00006252b4cff3c8 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 = 0x7b442f970560
          cfunc = 0x50400000a298
          recv = 135532780592240
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #22 0x00006252b4ca67d8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7b442d5ff560, 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 = {0x6252b4ca2b26 <vm_exec_core+12950>, 0x6252b4c9ff35 <vm_exec_core+1701>, 0x6252b4ca1717 <vm_exec_core+7815>, 0x6252b4ca6946 <vm_exec_core+28854>, 0x6252b4ca1062 <vm_exec_core+6098>, 0x6252b4ca75b5 <vm_exec_core+32037>, 0x6252b4ca5960 <vm_exec_core+24784>, 0x6252b4ca37d5 <vm_exec_core+16197>, 0x6252b4ca0234 <vm_exec_core+2468>, 0x6252b4ca70dd <vm_exec_core+30797>, 0x6252b4ca6cee <vm_exec_core+29790>, 0x6252b4ca141f <vm_exec_core+7055>, 0x6252b4ca0811 <vm_exec_core+3969>, 0x6252b4ca5e01 <vm_exec_core+25969>, 0x6252b4ca221b <vm_exec_core+10635>, 0x6252b4ca72e7 <vm_exec_core+31319>, 0x6252b4ca6f05 <vm_exec_core+30325>, 0x6252b4ca29ce <vm_exec_core+12606>, 0x6252b4ca3742 <vm_exec_core+16050>, 0x6252b4ca5aea <vm_exec_core+25178>, 0x6252b4ca6e69 <vm_exec_core+30169>, 0x6252b4ca4bd8 <vm_exec_core+21320>, 0x6252b4ca5b82 <vm_exec_core+25330>, 0x6252b4ca5f80 <vm_exec_core+26352>, 0x6252b4ca4b06 <vm_exec_core+21110>, 0x6252b4ca070d <vm_exec_core+3709>, 0x6252b4ca5302 <vm_exec_core+23154>, 0x6252b4ca056e <vm_exec_core+3294>, 0x6252b4ca08b6 <vm_exec_core+4134>, 0x6252b4ca2c5b <vm_exec_core+13259>, 0x6252b4ca49ab <vm_exec_core+20763>, 0x6252b4ca4f2b <vm_exec_core+22171>, 0x6252b4ca473a <vm_exec_core+20138>, 0x6252b4ca0181 <vm_exec_core+2289>, 0x6252b4ca61c8 <vm_exec_core+26936>, 0x6252b4ca6bf8 <vm_exec_core+29544>, 0x6252b4ca09b1 <vm_exec_core+4385>, 0x6252b4ca1b19 <vm_exec_core+8841>, 0x6252b4ca162a <vm_exec_core+7578>, 0x6252b4ca237c <vm_exec_core+10988>, 0x6252b4ca369e <vm_exec_core+15886>, 0x6252b4ca0aa1 <vm_exec_core+4625>, 0x6252b4ca604d <vm_exec_core+26557>, 0x6252b4ca1a7a <vm_exec_core+8682>, 0x6252b4ca353f <vm_exec_core+15535>, 0x6252b4ca3fb7 <vm_exec_core+18215>, 0x6252b4ca5eff <vm_exec_core+26223>, 0x6252b4ca4d8b <vm_exec_core+21755>, 0x6252b4ca2585 <vm_exec_core+11509>, 0x6252b4ca1d61 <vm_exec_core+9425>, 0x6252b4ca5cdd <vm_exec_core+25677>, 0x6252b4ca2dcf <vm_exec_core+13631>, 0x6252b4ca53ad <vm_exec_core+23325>, 0x6252b4ca4e9e <vm_exec_core+22030>, 0x6252b4ca55ef <vm_exec_core+23903>, 0x6252b4ca649d <vm_exec_core+27661>, 0x6252b4ca41ba <vm_exec_core+18730>, 0x6252b4c9fc2b <vm_exec_core+923>, 0x6252b4ca26f9 <vm_exec_core+11881>, 0x6252b4ca5c29 <vm_exec_core+25497>, 0x6252b4ca281f <vm_exec_core+12175>, 0x6252b4ca4a48 <vm_exec_core+20920>, 0x6252b4ca5203 <vm_exec_core+22899>, 0x6252b4ca3d71 <vm_exec_core+17633>, 0x6252b4ca486e <vm_exec_core+20446>, 0x6252b4ca2a49 <vm_exec_core+12729>, 0x6252b4ca2036 <vm_exec_core+10150>, 0x6252b4ca56c6 <vm_exec_core+24118>, 0x6252b4ca0b57 <vm_exec_core+4807>, 0x6252b4ca3b75 <vm_exec_core+17125>, 0x6252b4cae519 <vm_exec_core+60553>, 0x6252b4ca4c7c <vm_exec_core+21484>, 0x6252b4ca0e01 <vm_exec_core+5489>, 0x6252b4ca1302 <vm_exec_core+6770>, 0x6252b4ca0f1e <vm_exec_core+5774>, 0x6252b4ca1c06 <vm_exec_core+9078>, 0x6252b4ca23db <vm_exec_core+11083>, 0x6252b4c9fc30 <vm_exec_core+928>, 0x6252b4ca1977 <vm_exec_core+8423>, 0x6252b4ca77f1 <vm_exec_core+32609>, 0x6252b4ca5120 <vm_exec_core+22672>, 0x6252b4ca40b8 <vm_exec_core+18472>, 0x6252b4ca60be <vm_exec_core+26670>, 0x6252b4ca78bd <vm_exec_core+32813>, 0x6252b4ca63bd <vm_exec_core+27437>, 0x6252b4ca7375 <vm_exec_core+31461>, 0x6252b4ca7442 <vm_exec_core+31666>, 0x6252b4ca0631 <vm_exec_core+3489>, 0x6252b4ca6fa7 <vm_exec_core+30487>, 0x6252b4ca2cf8 <vm_exec_core+13416>, 0x6252b4ca71b6 <vm_exec_core+31014>, 0x6252b4ca28c4 <vm_exec_core+12340>, 0x6252b4ca629d <vm_exec_core+27149>, 0x6252b4ca1e80 <vm_exec_core+9712>, 0x6252b4ca2fed <vm_exec_core+14173>, 0x6252b4ca751b <vm_exec_core+31883>, 0x6252b4ca35fa <vm_exec_core+15722>, 0x6252b4ca3183 <vm_exec_core+14579>, 0x6252b4c9fcf9 <vm_exec_core+1129>, 0x6252b4ca0385 <vm_exec_core+2805>, 0x6252b4c9fddb <vm_exec_core+1355>, 0x6252b4ca3e65 <vm_exec_core+17877>, 0x6252b4ca3321 <vm_exec_core+14993>, 0x6252b4ca3a52 <vm_exec_core+16834>, 0x6252b4ca3975 <vm_exec_core+16613>, 0x6252b4ca2b64 <vm_exec_core+13012>, 0x6252b4ca321d <vm_exec_core+14733>, 0x6252b4ca2eca <vm_exec_core+13882>, 0x6252b4ca34c4 <vm_exec_core+15412>, 0x6252b4ca3449 <vm_exec_core+15289>, 0x6252b4ca2b17 <vm_exec_core+12935>, 0x6252b4c9ff26 <vm_exec_core+1686>, 0x6252b4ca1708 <vm_exec_core+7800>, 0x6252b4ca6937 <vm_exec_core+28839>, 0x6252b4ca1053 <vm_exec_core+6083>, 0x6252b4ca75a6 <vm_exec_core+32022>, 0x6252b4ca5951 <vm_exec_core+24769>, 0x6252b4ca37c6 <vm_exec_core+16182>, 0x6252b4ca0225 <vm_exec_core+2453>, 0x6252b4ca70ce <vm_exec_core+30782>, 0x6252b4ca6cdf <vm_exec_core+29775>, 0x6252b4ca1410 <vm_exec_core+7040>, 0x6252b4ca0802 <vm_exec_core+3954>, 0x6252b4ca5df2 <vm_exec_core+25954>, 0x6252b4ca220c <vm_exec_core+10620>, 0x6252b4ca72d8 <vm_exec_core+31304>, 0x6252b4ca6ef6 <vm_exec_core+30310>, 0x6252b4ca29bf <vm_exec_core+12591>, 0x6252b4ca3733 <vm_exec_core+16035>, 0x6252b4ca5adb <vm_exec_core+25163>, 0x6252b4ca6e5a <vm_exec_core+30154>, 0x6252b4ca4bc9 <vm_exec_core+21305>, 0x6252b4ca5b73 <vm_exec_core+25315>, 0x6252b4ca5f71 <vm_exec_core+26337>, 0x6252b4ca4af7 <vm_exec_core+21095>, 0x6252b4ca06fe <vm_exec_core+3694>, 0x6252b4ca52f3 <vm_exec_core+23139>, 0x6252b4ca055f <vm_exec_core+3279>, 0x6252b4ca08a7 <vm_exec_core+4119>, 0x6252b4ca2c4c <vm_exec_core+13244>, 0x6252b4ca499c <vm_exec_core+20748>, 0x6252b4ca4f1c <vm_exec_core+22156>, 0x6252b4ca472b <vm_exec_core+20123>, 0x6252b4ca0172 <vm_exec_core+2274>, 0x6252b4ca61b9 <vm_exec_core+26921>, 0x6252b4ca6be9 <vm_exec_core+29529>, 0x6252b4ca09a2 <vm_exec_core+4370>, 0x6252b4ca1b0a <vm_exec_core+8826>, 0x6252b4ca161b <vm_exec_core+7563>, 0x6252b4ca236d <vm_exec_core+10973>, 0x6252b4ca368f <vm_exec_core+15871>, 0x6252b4ca0a92 <vm_exec_core+4610>, 0x6252b4ca603e <vm_exec_core+26542>, 0x6252b4ca1a6b <vm_exec_core+8667>, 0x6252b4ca3530 <vm_exec_core+15520>, 0x6252b4ca3fa8 <vm_exec_core+18200>, 0x6252b4ca5ef0 <vm_exec_core+26208>, 0x6252b4ca4d7c <vm_exec_core+21740>, 0x6252b4ca2576 <vm_exec_core+11494>, 0x6252b4ca1d52 <vm_exec_core+9410>, 0x6252b4ca5cce <vm_exec_core+25662>, 0x6252b4ca2dc0 <vm_exec_core+13616>, 0x6252b4ca539e <vm_exec_core+23310>, 0x6252b4ca4e8f <vm_exec_core+22015>, 0x6252b4ca55e0 <vm_exec_core+23888>, 0x6252b4ca648e <vm_exec_core+27646>, 0x6252b4ca41ab <vm_exec_core+18715>, 0x6252b4ca4d2c <vm_exec_core+21660>, 0x6252b4ca26ea <vm_exec_core+11866>, 0x6252b4ca5c1a <vm_exec_core+25482>, 0x6252b4ca2810 <vm_exec_core+12160>, 0x6252b4ca4a39 <vm_exec_core+20905>, 0x6252b4ca4d2c <vm_exec_core+21660>, 0x6252b4ca3d62 <vm_exec_core+17618>, 0x6252b4ca485f <vm_exec_core+20431>, 0x6252b4ca2a3a <vm_exec_core+12714>, 0x6252b4ca2027 <vm_exec_core+10135>, 0x6252b4ca56b7 <vm_exec_core+24103>, 0x6252b4ca0b48 <vm_exec_core+4792>, 0x6252b4ca3b66 <vm_exec_core+17110>, 0x6252b4cae50a <vm_exec_core+60538>, 0x6252b4ca4c6d <vm_exec_core+21469>, 0x6252b4ca0df2 <vm_exec_core+5474>, 0x6252b4ca12f3 <vm_exec_core+6755>, 0x6252b4ca0f0f <vm_exec_core+5759>, 0x6252b4ca1bf7 <vm_exec_core+9063>, 0x6252b4ca23cc <vm_exec_core+11068>, 0x6252b4ca4075 <vm_exec_core+18405>, 0x6252b4ca3685 <vm_exec_core+15861>, 0x6252b4ca4070 <vm_exec_core+18400>, 0x6252b4ca4bc4 <vm_exec_core+21300>, 0x6252b4ca4af2 <vm_exec_core+21090>, 0x6252b4ca1bf2 <vm_exec_core+9058>, 0x6252b4ca4d40 <vm_exec_core+21680>, 0x6252b4ca2cee <vm_exec_core+13406>, 0x6252b4ca2cf3 <vm_exec_core+13411>, 0x6252b4ca4aed <vm_exec_core+21085>, 0x6252b4ca4992 <vm_exec_core+20738>, 0x6252b4ca3a39 <vm_exec_core+16809>, 0x6252b4ca3961 <vm_exec_core+16593>...}
          reg_cfp = 0x7b442d5ff560
          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 0x00006252b4c9c42b 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 0x00006252b4a2796c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=135532784892720) at /tmp/ruby/src/trunk_asan/load.c:789
          iseq = 0x7b442f7fba18
  #27 0x00006252b4a2282b 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 = 135532786340680
          realpath_map = 135532786340520
          path = 135532784892720
          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 0x00006252b4a209e5 in rb_require_string_internal (fname=135532784892760, 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 0x00006252b4cff3c8 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 = 0x7b442f7fbba8
          cfunc = 0x5040000185d8
          recv = 135532786470320
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #31 0x00006252b4ce581d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffcdebde730) 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 0x00006252b4ce52d5 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 0x00006252b4cacd69 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7b442d5ff790, 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 = {0x6252b4ca2b26 <vm_exec_core+12950>, 0x6252b4c9ff35 <vm_exec_core+1701>, 0x6252b4ca1717 <vm_exec_core+7815>, 0x6252b4ca6946 <vm_exec_core+28854>, 0x6252b4ca1062 <vm_exec_core+6098>, 0x6252b4ca75b5 <vm_exec_core+32037>, 0x6252b4ca5960 <vm_exec_core+24784>, 0x6252b4ca37d5 <vm_exec_core+16197>, 0x6252b4ca0234 <vm_exec_core+2468>, 0x6252b4ca70dd <vm_exec_core+30797>, 0x6252b4ca6cee <vm_exec_core+29790>, 0x6252b4ca141f <vm_exec_core+7055>, 0x6252b4ca0811 <vm_exec_core+3969>, 0x6252b4ca5e01 <vm_exec_core+25969>, 0x6252b4ca221b <vm_exec_core+10635>, 0x6252b4ca72e7 <vm_exec_core+31319>, 0x6252b4ca6f05 <vm_exec_core+30325>, 0x6252b4ca29ce <vm_exec_core+12606>, 0x6252b4ca3742 <vm_exec_core+16050>, 0x6252b4ca5aea <vm_exec_core+25178>, 0x6252b4ca6e69 <vm_exec_core+30169>, 0x6252b4ca4bd8 <vm_exec_core+21320>, 0x6252b4ca5b82 <vm_exec_core+25330>, 0x6252b4ca5f80 <vm_exec_core+26352>, 0x6252b4ca4b06 <vm_exec_core+21110>, 0x6252b4ca070d <vm_exec_core+3709>, 0x6252b4ca5302 <vm_exec_core+23154>, 0x6252b4ca056e <vm_exec_core+3294>, 0x6252b4ca08b6 <vm_exec_core+4134>, 0x6252b4ca2c5b <vm_exec_core+13259>, 0x6252b4ca49ab <vm_exec_core+20763>, 0x6252b4ca4f2b <vm_exec_core+22171>, 0x6252b4ca473a <vm_exec_core+20138>, 0x6252b4ca0181 <vm_exec_core+2289>, 0x6252b4ca61c8 <vm_exec_core+26936>, 0x6252b4ca6bf8 <vm_exec_core+29544>, 0x6252b4ca09b1 <vm_exec_core+4385>, 0x6252b4ca1b19 <vm_exec_core+8841>, 0x6252b4ca162a <vm_exec_core+7578>, 0x6252b4ca237c <vm_exec_core+10988>, 0x6252b4ca369e <vm_exec_core+15886>, 0x6252b4ca0aa1 <vm_exec_core+4625>, 0x6252b4ca604d <vm_exec_core+26557>, 0x6252b4ca1a7a <vm_exec_core+8682>, 0x6252b4ca353f <vm_exec_core+15535>, 0x6252b4ca3fb7 <vm_exec_core+18215>, 0x6252b4ca5eff <vm_exec_core+26223>, 0x6252b4ca4d8b <vm_exec_core+21755>, 0x6252b4ca2585 <vm_exec_core+11509>, 0x6252b4ca1d61 <vm_exec_core+9425>, 0x6252b4ca5cdd <vm_exec_core+25677>, 0x6252b4ca2dcf <vm_exec_core+13631>, 0x6252b4ca53ad <vm_exec_core+23325>, 0x6252b4ca4e9e <vm_exec_core+22030>, 0x6252b4ca55ef <vm_exec_core+23903>, 0x6252b4ca649d <vm_exec_core+27661>, 0x6252b4ca41ba <vm_exec_core+18730>, 0x6252b4c9fc2b <vm_exec_core+923>, 0x6252b4ca26f9 <vm_exec_core+11881>, 0x6252b4ca5c29 <vm_exec_core+25497>, 0x6252b4ca281f <vm_exec_core+12175>, 0x6252b4ca4a48 <vm_exec_core+20920>, 0x6252b4ca5203 <vm_exec_core+22899>, 0x6252b4ca3d71 <vm_exec_core+17633>, 0x6252b4ca486e <vm_exec_core+20446>, 0x6252b4ca2a49 <vm_exec_core+12729>, 0x6252b4ca2036 <vm_exec_core+10150>, 0x6252b4ca56c6 <vm_exec_core+24118>, 0x6252b4ca0b57 <vm_exec_core+4807>, 0x6252b4ca3b75 <vm_exec_core+17125>, 0x6252b4cae519 <vm_exec_core+60553>, 0x6252b4ca4c7c <vm_exec_core+21484>, 0x6252b4ca0e01 <vm_exec_core+5489>, 0x6252b4ca1302 <vm_exec_core+6770>, 0x6252b4ca0f1e <vm_exec_core+5774>, 0x6252b4ca1c06 <vm_exec_core+9078>, 0x6252b4ca23db <vm_exec_core+11083>, 0x6252b4c9fc30 <vm_exec_core+928>, 0x6252b4ca1977 <vm_exec_core+8423>, 0x6252b4ca77f1 <vm_exec_core+32609>, 0x6252b4ca5120 <vm_exec_core+22672>, 0x6252b4ca40b8 <vm_exec_core+18472>, 0x6252b4ca60be <vm_exec_core+26670>, 0x6252b4ca78bd <vm_exec_core+32813>, 0x6252b4ca63bd <vm_exec_core+27437>, 0x6252b4ca7375 <vm_exec_core+31461>, 0x6252b4ca7442 <vm_exec_core+31666>, 0x6252b4ca0631 <vm_exec_core+3489>, 0x6252b4ca6fa7 <vm_exec_core+30487>, 0x6252b4ca2cf8 <vm_exec_core+13416>, 0x6252b4ca71b6 <vm_exec_core+31014>, 0x6252b4ca28c4 <vm_exec_core+12340>, 0x6252b4ca629d <vm_exec_core+27149>, 0x6252b4ca1e80 <vm_exec_core+9712>, 0x6252b4ca2fed <vm_exec_core+14173>, 0x6252b4ca751b <vm_exec_core+31883>, 0x6252b4ca35fa <vm_exec_core+15722>, 0x6252b4ca3183 <vm_exec_core+14579>, 0x6252b4c9fcf9 <vm_exec_core+1129>, 0x6252b4ca0385 <vm_exec_core+2805>, 0x6252b4c9fddb <vm_exec_core+1355>, 0x6252b4ca3e65 <vm_exec_core+17877>, 0x6252b4ca3321 <vm_exec_core+14993>, 0x6252b4ca3a52 <vm_exec_core+16834>, 0x6252b4ca3975 <vm_exec_core+16613>, 0x6252b4ca2b64 <vm_exec_core+13012>, 0x6252b4ca321d <vm_exec_core+14733>, 0x6252b4ca2eca <vm_exec_core+13882>, 0x6252b4ca34c4 <vm_exec_core+15412>, 0x6252b4ca3449 <vm_exec_core+15289>, 0x6252b4ca2b17 <vm_exec_core+12935>, 0x6252b4c9ff26 <vm_exec_core+1686>, 0x6252b4ca1708 <vm_exec_core+7800>, 0x6252b4ca6937 <vm_exec_core+28839>, 0x6252b4ca1053 <vm_exec_core+6083>, 0x6252b4ca75a6 <vm_exec_core+32022>, 0x6252b4ca5951 <vm_exec_core+24769>, 0x6252b4ca37c6 <vm_exec_core+16182>, 0x6252b4ca0225 <vm_exec_core+2453>, 0x6252b4ca70ce <vm_exec_core+30782>, 0x6252b4ca6cdf <vm_exec_core+29775>, 0x6252b4ca1410 <vm_exec_core+7040>, 0x6252b4ca0802 <vm_exec_core+3954>, 0x6252b4ca5df2 <vm_exec_core+25954>, 0x6252b4ca220c <vm_exec_core+10620>, 0x6252b4ca72d8 <vm_exec_core+31304>, 0x6252b4ca6ef6 <vm_exec_core+30310>, 0x6252b4ca29bf <vm_exec_core+12591>, 0x6252b4ca3733 <vm_exec_core+16035>, 0x6252b4ca5adb <vm_exec_core+25163>, 0x6252b4ca6e5a <vm_exec_core+30154>, 0x6252b4ca4bc9 <vm_exec_core+21305>, 0x6252b4ca5b73 <vm_exec_core+25315>, 0x6252b4ca5f71 <vm_exec_core+26337>, 0x6252b4ca4af7 <vm_exec_core+21095>, 0x6252b4ca06fe <vm_exec_core+3694>, 0x6252b4ca52f3 <vm_exec_core+23139>, 0x6252b4ca055f <vm_exec_core+3279>, 0x6252b4ca08a7 <vm_exec_core+4119>, 0x6252b4ca2c4c <vm_exec_core+13244>, 0x6252b4ca499c <vm_exec_core+20748>, 0x6252b4ca4f1c <vm_exec_core+22156>, 0x6252b4ca472b <vm_exec_core+20123>, 0x6252b4ca0172 <vm_exec_core+2274>, 0x6252b4ca61b9 <vm_exec_core+26921>, 0x6252b4ca6be9 <vm_exec_core+29529>, 0x6252b4ca09a2 <vm_exec_core+4370>, 0x6252b4ca1b0a <vm_exec_core+8826>, 0x6252b4ca161b <vm_exec_core+7563>, 0x6252b4ca236d <vm_exec_core+10973>, 0x6252b4ca368f <vm_exec_core+15871>, 0x6252b4ca0a92 <vm_exec_core+4610>, 0x6252b4ca603e <vm_exec_core+26542>, 0x6252b4ca1a6b <vm_exec_core+8667>, 0x6252b4ca3530 <vm_exec_core+15520>, 0x6252b4ca3fa8 <vm_exec_core+18200>, 0x6252b4ca5ef0 <vm_exec_core+26208>, 0x6252b4ca4d7c <vm_exec_core+21740>, 0x6252b4ca2576 <vm_exec_core+11494>, 0x6252b4ca1d52 <vm_exec_core+9410>, 0x6252b4ca5cce <vm_exec_core+25662>, 0x6252b4ca2dc0 <vm_exec_core+13616>, 0x6252b4ca539e <vm_exec_core+23310>, 0x6252b4ca4e8f <vm_exec_core+22015>, 0x6252b4ca55e0 <vm_exec_core+23888>, 0x6252b4ca648e <vm_exec_core+27646>, 0x6252b4ca41ab <vm_exec_core+18715>, 0x6252b4ca4d2c <vm_exec_core+21660>, 0x6252b4ca26ea <vm_exec_core+11866>, 0x6252b4ca5c1a <vm_exec_core+25482>, 0x6252b4ca2810 <vm_exec_core+12160>, 0x6252b4ca4a39 <vm_exec_core+20905>, 0x6252b4ca4d2c <vm_exec_core+21660>, 0x6252b4ca3d62 <vm_exec_core+17618>, 0x6252b4ca485f <vm_exec_core+20431>, 0x6252b4ca2a3a <vm_exec_core+12714>, 0x6252b4ca2027 <vm_exec_core+10135>, 0x6252b4ca56b7 <vm_exec_core+24103>, 0x6252b4ca0b48 <vm_exec_core+4792>, 0x6252b4ca3b66 <vm_exec_core+17110>, 0x6252b4cae50a <vm_exec_core+60538>, 0x6252b4ca4c6d <vm_exec_core+21469>, 0x6252b4ca0df2 <vm_exec_core+5474>, 0x6252b4ca12f3 <vm_exec_core+6755>, 0x6252b4ca0f0f <vm_exec_core+5759>, 0x6252b4ca1bf7 <vm_exec_core+9063>, 0x6252b4ca23cc <vm_exec_core+11068>, 0x6252b4ca4075 <vm_exec_core+18405>, 0x6252b4ca3685 <vm_exec_core+15861>, 0x6252b4ca4070 <vm_exec_core+18400>, 0x6252b4ca4bc4 <vm_exec_core+21300>, 0x6252b4ca4af2 <vm_exec_core+21090>, 0x6252b4ca1bf2 <vm_exec_core+9058>, 0x6252b4ca4d40 <vm_exec_core+21680>, 0x6252b4ca2cee <vm_exec_core+13406>, 0x6252b4ca2cf3 <vm_exec_core+13411>, 0x6252b4ca4aed <vm_exec_core+21085>, 0x6252b4ca4992 <vm_exec_core+20738>, 0x6252b4ca3a39 <vm_exec_core+16809>, 0x6252b4ca3961 <vm_exec_core+16593>...}
          reg_cfp = 0x7b442d5ff790
          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 0x00006252b4c9c03b 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>, 0x7ffcdebdeae0, <optimized out>, <optimized out>}, prev = 0x7b442e064d50, state = RUBY_TAG_NONE, lock_rec = 0}
          state = RUBY_TAG_NONE
          result = <optimized out>
  #36 0x00006252b49225cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7b442f7fbc48) at /tmp/ruby/src/trunk_asan/eval.c:280
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcdebdec70, <optimized out>, 0x7ffcdebdebc0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x7b442f7fbc48
  #37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
          ec = 0x5160000006d0
          status = <optimized out>
  #38 0x00006252b491bb37 in rb_main (argc=9, argv=0x7ffcdebdee38) at /tmp/ruby/src/trunk_asan/main.c:40
          variable_in_this_stack_frame = <optimized out>
  #39 main (argc=9, argv=0x7ffcdebdee38) at /tmp/ruby/src/trunk_asan/main.c:65
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  [Inferior 1 (process 2011400) 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.ivj394:
  * -rw------- 1 35 2025-03-03 05:11:30 +0000 autoload20250303-2011414-qpocs0.rb
  $ timeout 60 gdb -p 2011073 -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 2011072 -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 2044832 -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.20250303-050120
  #<BuildRuby:0x00007d56b9d7fdd8
   @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.20250303-050120",
   @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               0.000019   0.000007   0.000026 (  0.000026)
  autoconf               0.000033   0.000012   0.000045 (  0.000045)
  configure              0.000026   0.000010   0.000036 (  0.000036)
  build_up               0.003219   0.002294   1.758809 (  1.587441)
  build_miniruby         0.000235   0.001060   0.790204 (  0.788438)
  build_ruby             0.000589   0.000805   1.209808 (  1.208550)
  build_all              0.000000   0.005826  15.233026 (  1.979010)
  build_install          0.007303   0.004884  17.291268 (  3.541336)
  test_basic             0.003829   0.002459   0.929133 (  0.984885)
  test_all               0.142147   0.060025 1553.348334 (601.339088)
  test_rubyspec          0.069474   0.053162 458.642696 ( 38.546043)
  total: 649.98 sec