Result of trunk_asan@ruby-sp1 at 2024-10-16 07:52:25 +0900

• OK (f45eb3dcb9)[LOG]
• test-all:
• test-spec: 3436 files, 32793 examples, 136295 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     949     949     949 ?             -1 Ss    1000   0:09 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      949     959     959     959 pts/0        959 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      959     960     959     959 pts/0        959 S+    1000   0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
        1 1490997     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
        1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
  2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
  2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
        1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
  2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
      960 3932177     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
  3932177 3932180     959     959 pts/0        959 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20241015-224130 --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
  3932180 3932181     959     959 pts/0        959 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20241015-224130 --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
  3932181 3933150     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
  3933150 3933151     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
  3933151 3933484     959     959 pts/0        959 Sl+   1000   0:19 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
  3933484 3933492     959     959 pts/0        959 Sl+   1000   0:14 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
  3933492 3940265     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
  3933492 3940273     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
  3933492 3940283     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
  3932181 3967202     959     959 pts/0        959 R+    1000   0:00 ps jx
  {1=>[949, 1490997, 2090122, 2628222], 949=>[959], 959=>[960], 2090122=>[2090124, 2360588], 2628222=>[2628224], 960=>[3932177], 3932177=>[3932180], 3932180=>[3932181], 3932181=>[3933150, 3967202], 3933150=>[3933151], 3933151=>[3933484], 3933484=>[3933492], 3933492=>[3940265, 3940273, 3940283]}
  $ timeout 60 gdb -p 3940265 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 3940267]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00005af2179a4b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Threads
    Id   Target Id                                             Frame 
  * 1    Thread 0x734a4f2006c0 (LWP 3940265) "test_autoload.*" 0x00005af2179a4b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
    2    Thread 0x734a582006c0 (LWP 3940267) "test_autoload.*" 0x00005af2179a4b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Machine level backtrace
  Thread 2 (Thread 0x734a582006c0 (LWP 3940267) "test_autoload.*"):
  #0  0x00005af2179a4b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x00005af2179a5b4a in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x00005af2178f43c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
  No symbol table info available.
  #3  0x00005af2178f4239 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  0x00005af2178f3c2a in __sanitizer::QuarantineCache<__asan::QuarantineCallback>::Enqueue(__asan::QuarantineCallback, void*, unsigned long) ()
  No symbol table info available.
  #5  0x00005af2178f3ae6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
  No symbol table info available.
  #6  0x00005af21798a920 in __interceptor_free ()
  No symbol table info available.
  #7  0x0000734a7449e002 in __pthread_getattr_np (thread_id=<optimized out>, attr=0x734a581ffc98) at ./nptl/pthread_getattr_np.c:198
          size = 32
          cpuset = 0x50300142f060
          thread = <optimized out>
          ret = 0
          iattr = 0x734a581ffc98
  #8  0x00005af2179af849 in __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*, unsigned long*) ()
  No symbol table info available.
  #9  0x00005af2179afd98 in __sanitizer::GetThreadStackAndTls(bool, unsigned long*, unsigned long*, unsigned long*, unsigned long*) ()
  No symbol table info available.
  #10 0x00005af217998762 in __asan::AsanThread::SetThreadStackAndTls(__asan::AsanThread::InitOptions const*) ()
  No symbol table info available.
  #11 0x00005af2179983dc in __asan::AsanThread::Init(__asan::AsanThread::InitOptions const*) ()
  No symbol table info available.
  #12 0x00005af217998866 in __asan::AsanThread::ThreadStart(unsigned long long) ()
  No symbol table info available.
  #13 0x00005af2179887df in asan_thread_start(void*) ()
  No symbol table info available.
  #14 0x0000734a7449ca94 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 = {126763143268032, 217042128215915279, 126763143268032, -352, 0, 126762992263696, 217042128203332367, 217102995175815951}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #15 0x0000734a74529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x734a4f2006c0 (LWP 3940265) "test_autoload.*"):
  #0  0x00005af2179a4b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x00005af2179a5b4a in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x00005af2178f43c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
  No symbol table info available.
  #3  0x00005af2178f4239 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  0x00005af2178f3c2a in __sanitizer::QuarantineCache<__asan::QuarantineCallback>::Enqueue(__asan::QuarantineCallback, void*, unsigned long) ()
  No symbol table info available.
  #5  0x00005af2178f3ae6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
  No symbol table info available.
  #6  0x00005af21798a920 in __interceptor_free ()
  No symbol table info available.
  #7  0x0000734a52d8ae74 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #8  0x0000734a52ae2572 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #9  0x0000734a52ae22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #10 0x0000734a52ae2572 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #11 0x0000734a52ae22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #12 0x0000734a52ae247b in ASN1_item_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #13 0x0000734a52d7b889 in X509_OBJECT_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #14 0x0000734a52d4d629 in OPENSSL_sk_pop_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #15 0x0000734a52d7beaf in X509_STORE_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #16 0x00005af2179fb7e7 in rb_data_free (obj=126763601990680, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1072
          free_immediately = 128
          dfree = 0xfffffffffffffe00
          data = 0x0
          free_immediately = <optimized out>
          dfree = <optimized out>
  #17 rb_gc_obj_free (objspace=objspace@entry=0x51d000000a80, obj=obj@entry=126763601990680) at /tmp/ruby/src/trunk_asan/gc.c:1213
  No locals.
  #18 0x00005af2179fd1cc in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default.c:3105
          poisoned = 0x0
          vp = 126763601990680
          page = <optimized out>
          p = 126763601990680
          pend = 126763602018280
          i = 102
          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>
  #19 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1587
  No locals.
  #20 0x00005af2179ce818 in rb_ec_finalize (ec=0x516002c190d0) at /tmp/ruby/src/trunk_asan/eval.c:164
  No locals.
  #21 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:255
          _ec = 0x516002c190d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x734a4f1fed50, <optimized out>, 0x734a4f1fec20, <optimized out>, <optimized out>}, prev = 0x734a45a09240, state = RUBY_TAG_NONE, lock_rec = 0}
          save_error = 4
          sysex = 0
          signaled = 0
          th0 = 0x5150002e0e80
          step = 4
          message = 4
          th = 0x5150002e0e80
          buf = <optimized out>
          state = <optimized out>
  #22 0x00005af2179cee5b in ruby_stop (ex=4616, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
  No locals.
  #23 0x00005af217b4db5d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4382
          status = <optimized out>
          pid = <optimized out>
  #24 0x00005af217dac438 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
          ci = 0x648100040001
          cc = <optimized out>
          me = 0x734a4bc6efe0
          cfunc = 0x504000020098
          recv = 126762937647800
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #25 0x00005af217d925ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x734a4f1ff3c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0x0
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #26 0x00005af217d92065 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
          ci = <optimized out>
          cc = 0x0
  #27 0x00005af217d5126b in vm_sendish (ec=0x516002c190d0, reg_cfp=0x734a487f9790, cd=0x502000d32930, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #28 vm_exec_core (ec=ec@entry=0x516002c190d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x502000d32930
          insns_address_table = {0x5af217d4ca79 <vm_exec_core+1801>, 0x5af217d4db4a <vm_exec_core+6106>, 0x5af217d5377f <vm_exec_core+29711>, 0x5af217d4d6a2 <vm_exec_core+4914>, 0x5af217d5437e <vm_exec_core+32782>, 0x5af217d52142 <vm_exec_core+24018>, 0x5af217d4fabd <vm_exec_core+14157>, 0x5af217d4cbf9 <vm_exec_core+2185>, 0x5af217d53de7 <vm_exec_core+31351>, 0x5af217d53ae1 <vm_exec_core+30577>, 0x5af217d4d91a <vm_exec_core+5546>, 0x5af217d4d197 <vm_exec_core+3623>, 0x5af217d52797 <vm_exec_core+25639>, 0x5af217d4e8d1 <vm_exec_core+9569>, 0x5af217d54025 <vm_exec_core+31925>, 0x5af217d53c6f <vm_exec_core+30975>, 0x5af217d4ef31 <vm_exec_core+11201>, 0x5af217d4fa3b <vm_exec_core+14027>, 0x5af217d52390 <vm_exec_core+24608>, 0x5af217d53bd0 <vm_exec_core+30816>, 0x5af217d514f7 <vm_exec_core+20871>, 0x5af217d5242a <vm_exec_core+24762>, 0x5af217d52b48 <vm_exec_core+26584>, 0x5af217d51423 <vm_exec_core+20659>, 0x5af217d4d0c3 <vm_exec_core+3411>, 0x5af217d51c5c <vm_exec_core+22764>, 0x5af217d4cf39 <vm_exec_core+3017>, 0x5af217d4d3a9 <vm_exec_core+4153>, 0x5af217d4f27e <vm_exec_core+12046>, 0x5af217d50fc4 <vm_exec_core+19540>, 0x5af217d519a5 <vm_exec_core+22069>, 0x5af217d50b60 <vm_exec_core+18416>, 0x5af217d4cabe <vm_exec_core+1870>, 0x5af217d530ca <vm_exec_core+27994>, 0x5af217d539f6 <vm_exec_core+30342>, 0x5af217d4d482 <vm_exec_core+4370>, 0x5af217d4e016 <vm_exec_core+7334>, 0x5af217d4da9c <vm_exec_core+5932>, 0x5af217d4e9d6 <vm_exec_core+9830>, 0x5af217d4f9d0 <vm_exec_core+13920>, 0x5af217d4d544 <vm_exec_core+4564>, 0x5af217d52f13 <vm_exec_core+27555>, 0x5af217d4df85 <vm_exec_core+7189>, 0x5af217d4f88e <vm_exec_core+13598>, 0x5af217d50243 <vm_exec_core+16083>, 0x5af217d52843 <vm_exec_core+25811>, 0x5af217d516d3 <vm_exec_core+21347>, 0x5af217d4eaca <vm_exec_core+10074>, 0x5af217d4e353 <vm_exec_core+8163>, 0x5af217d52671 <vm_exec_core+25345>, 0x5af217d4f4cc <vm_exec_core+12636>, 0x5af217d51d67 <vm_exec_core+23031>, 0x5af217d5175b <vm_exec_core+21483>, 0x5af217d51e34 <vm_exec_core+23236>, 0x5af217d536a1 <vm_exec_core+29489>, 0x5af217d50824 <vm_exec_core+17588>, 0x5af217d52912 <vm_exec_core+26018>, 0x5af217d4c6fb <vm_exec_core+907>, 0x5af217d524d5 <vm_exec_core+24933>, 0x5af217d4eda2 <vm_exec_core+10802>, 0x5af217d51068 <vm_exec_core+19704>, 0x5af217d515c8 <vm_exec_core+21080>, 0x5af217d4c700 <vm_exec_core+912>, 0x5af217d50ed3 <vm_exec_core+19299>, 0x5af217d4f19f <vm_exec_core+11823>, 0x5af217d4e510 <vm_exec_core+8608>, 0x5af217d51ec8 <vm_exec_core+23384>, 0x5af217d4d600 <vm_exec_core+4752>, 0x5af217d4fd84 <vm_exec_core+14868>, 0x5af217d5b5e9 <vm_exec_core+62073>, 0x5af217d51a87 <vm_exec_core+22295>, 0x5af217d4de61 <vm_exec_core+6897>, 0x5af217d4e22f <vm_exec_core+7871>, 0x5af217d4e10d <vm_exec_core+7581>, 0x5af217d4e766 <vm_exec_core+9206>, 0x5af217d4efee <vm_exec_core+11390>, 0x5af217d4dd82 <vm_exec_core+6674>, 0x5af217d54613 <vm_exec_core+33443>, 0x5af217d51b3e <vm_exec_core+22478>, 0x5af217d5064c <vm_exec_core+17116>, 0x5af217d52fc1 <vm_exec_core+27729>, 0x5af217d54731 <vm_exec_core+33729>, 0x5af217d53327 <vm_exec_core+28599>, 0x5af217d5417e <vm_exec_core+32270>, 0x5af217d54256 <vm_exec_core+32486>, 0x5af217d4cfdc <vm_exec_core+3180>, 0x5af217d53d04 <vm_exec_core+31124>, 0x5af217d4f38f <vm_exec_core+12319>, 0x5af217d53f3f <vm_exec_core+31695>, 0x5af217d4ee4e <vm_exec_core+10974>, 0x5af217d53225 <vm_exec_core+28341>, 0x5af217d4ce03 <vm_exec_core+2707>, 0x5af217d4ebe4 <vm_exec_core+10356>, 0x5af217d4ff8c <vm_exec_core+15388>, 0x5af217d4f925 <vm_exec_core+13749>, 0x5af217d4f6f4 <vm_exec_core+13188>, 0x5af217d4c7f7 <vm_exec_core+1159>, 0x5af217d4cd1a <vm_exec_core+2474>, 0x5af217d4c889 <vm_exec_core+1305>, 0x5af217d53540 <vm_exec_core+29136>, 0x5af217d50d70 <vm_exec_core+18944>, 0x5af217d50314 <vm_exec_core+16292>, 0x5af217d50a31 <vm_exec_core+18113>, 0x5af217d5074a <vm_exec_core+17370>, 0x5af217d4f795 <vm_exec_core+13349>, 0x5af217d50138 <vm_exec_core+15816>, 0x5af217d4fc5a <vm_exec_core+14570>, 0x5af217d50443 <vm_exec_core+16595>, 0x5af217d504c5 <vm_exec_core+16725>, 0x5af217d4ca6a <vm_exec_core+1786>, 0x5af217d4db3b <vm_exec_core+6091>, 0x5af217d53770 <vm_exec_core+29696>, 0x5af217d4d693 <vm_exec_core+4899>, 0x5af217d5436f <vm_exec_core+32767>, 0x5af217d52133 <vm_exec_core+24003>, 0x5af217d4faae <vm_exec_core+14142>, 0x5af217d4cbea <vm_exec_core+2170>, 0x5af217d53dd8 <vm_exec_core+31336>, 0x5af217d53ad2 <vm_exec_core+30562>, 0x5af217d4d90b <vm_exec_core+5531>, 0x5af217d4d188 <vm_exec_core+3608>, 0x5af217d52788 <vm_exec_core+25624>, 0x5af217d4e8c2 <vm_exec_core+9554>, 0x5af217d54016 <vm_exec_core+31910>, 0x5af217d53c60 <vm_exec_core+30960>, 0x5af217d4ef22 <vm_exec_core+11186>, 0x5af217d4fa2c <vm_exec_core+14012>, 0x5af217d52381 <vm_exec_core+24593>, 0x5af217d53bc1 <vm_exec_core+30801>, 0x5af217d514e8 <vm_exec_core+20856>, 0x5af217d5241b <vm_exec_core+24747>, 0x5af217d52b39 <vm_exec_core+26569>, 0x5af217d51414 <vm_exec_core+20644>, 0x5af217d4d0b4 <vm_exec_core+3396>, 0x5af217d51c4d <vm_exec_core+22749>, 0x5af217d4cf2a <vm_exec_core+3002>, 0x5af217d4d39a <vm_exec_core+4138>, 0x5af217d4f26f <vm_exec_core+12031>, 0x5af217d50fb5 <vm_exec_core+19525>, 0x5af217d51996 <vm_exec_core+22054>, 0x5af217d50b51 <vm_exec_core+18401>, 0x5af217d4caaf <vm_exec_core+1855>, 0x5af217d530bb <vm_exec_core+27979>, 0x5af217d539e7 <vm_exec_core+30327>, 0x5af217d4d473 <vm_exec_core+4355>, 0x5af217d4e007 <vm_exec_core+7319>, 0x5af217d4da8d <vm_exec_core+5917>, 0x5af217d4e9c7 <vm_exec_core+9815>, 0x5af217d4f9c1 <vm_exec_core+13905>, 0x5af217d4d535 <vm_exec_core+4549>, 0x5af217d52f04 <vm_exec_core+27540>, 0x5af217d4df76 <vm_exec_core+7174>, 0x5af217d4f87f <vm_exec_core+13583>, 0x5af217d50234 <vm_exec_core+16068>, 0x5af217d52834 <vm_exec_core+25796>, 0x5af217d516c4 <vm_exec_core+21332>, 0x5af217d4eabb <vm_exec_core+10059>, 0x5af217d4e344 <vm_exec_core+8148>, 0x5af217d52662 <vm_exec_core+25330>, 0x5af217d4f4bd <vm_exec_core+12621>, 0x5af217d51d58 <vm_exec_core+23016>, 0x5af217d5174c <vm_exec_core+21468>, 0x5af217d51e25 <vm_exec_core+23221>, 0x5af217d53692 <vm_exec_core+29474>, 0x5af217d50815 <vm_exec_core+17573>, 0x5af217d52903 <vm_exec_core+26003>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d524c6 <vm_exec_core+24918>, 0x5af217d4ed93 <vm_exec_core+10787>, 0x5af217d51059 <vm_exec_core+19689>, 0x5af217d515b9 <vm_exec_core+21065>, 0x5af217d4ff78 <vm_exec_core+15368>, 0x5af217d50ec4 <vm_exec_core+19284>, 0x5af217d4f190 <vm_exec_core+11808>, 0x5af217d4e501 <vm_exec_core+8593>, 0x5af217d51eb9 <vm_exec_core+23369>, 0x5af217d4d5f1 <vm_exec_core+4737>, 0x5af217d4fd75 <vm_exec_core+14853>, 0x5af217d5b5da <vm_exec_core+62058>, 0x5af217d51a78 <vm_exec_core+22280>, 0x5af217d4de52 <vm_exec_core+6882>, 0x5af217d4e220 <vm_exec_core+7856>, 0x5af217d4e0fe <vm_exec_core+7566>, 0x5af217d4e757 <vm_exec_core+9191>, 0x5af217d4efdf <vm_exec_core+11375>, 0x5af217d50ebf <vm_exec_core+19279>, 0x5af217d50642 <vm_exec_core+17106>, 0x5af217d50eba <vm_exec_core+19274>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d516ae <vm_exec_core+21310>, 0x5af217d4e752 <vm_exec_core+9186>, 0x5af217d51c11 <vm_exec_core+22689>, 0x5af217d4fa22 <vm_exec_core+14002>, 0x5af217d4fa27 <vm_exec_core+14007>, 0x5af217d516ac <vm_exec_core+21308>, 0x5af217d5158b <vm_exec_core+21019>, 0x5af217d50a18 <vm_exec_core+18088>, 0x5af217d50736 <vm_exec_core+17350>, 0x5af217d516aa <vm_exec_core+21306>, 0x5af217d50b4c <vm_exec_core+18396>...}
          reg_cfp = 0x734a487f9790
          reg_pc = 0x504000736df0
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
  th: 0x5150002e0e80, native_id: 0x734a4f2006c0
          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 0x00005af217d48ee8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
  -- Control frame information -----------------------------------------------
          _ec = 0x516002c190d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #30 0x00005af217d860db in invoke_iseq_block_from_c (ec=0x516002c190d0, captured=<optimized out>, self=126762937647800, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
          flags = 0
          iseq = 0x734a4b1d5f48
          cfp = 0x734a487f97c8
          sp = 0x734a486f9818
  c:0003 p:---- s:0010 e:000009 CFUNC  :fork
          use_argv = <optimized out>
          stack_argv = 0x734a486f9818
  c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
          opt_pc = <optimized out>
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #31 invoke_block_from_c_proc (ec=0x516002c190d0, self=126762937647800, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
          block = <optimized out>
          keyword_hash = <optimized out>
  #32 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
  No locals.
  #33 0x00005af217d84366 in rb_vm_invoke_proc (ec=0x540000001208, proc=0x80, proc@entry=0x504000738450, argc=395987854, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
          self = 0
  #34 0x00005af217cdb7e9 in thread_do_start_proc (th=th@entry=0x5150002e0e80) at /tmp/ruby/src/trunk_asan/thread.c:598
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000738450
          args_len = 0
          args_ptr = <optimized out>
  #35 0x00005af217cd939a in thread_do_start (th=0x5150002e0e80) at /tmp/ruby/src/trunk_asan/thread.c:615
          result = 36
  #36 thread_start_func_2 (th=th@entry=0x5150002e0e80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
          _tag = <optimized out>
          _ec = <optimized out>
          ractor_main_th = 0x515000000300
          fiber_scheduler_closed = 0
          event_thread_end_hooked = 0
          result = 36
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #37 0x00005af217cd865e in call_thread_start_func_2 (th=0x5150002e0e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
          stack_start = <optimized out>
          stack_start_addr = 0x734a4f1ffce0
  #38 nt_start (ptr=0x50c0009c1cc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
          th = 0x5150002e0e80
          sched = <optimized out>
          nt = 0x50c0009c1cc0
          vm = 0x525000000100
  #39 0x00005af2179887df in asan_thread_start(void*) ()
  No symbol table info available.
  #40 0x0000734a7449ca94 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 = {126762992273088, 217079511611259663, 126762992273088, -352, 0, 140737029314192, 217079511598676751, 217102995175815951}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #41 0x0000734a74529c3c 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 3940265) detached]
  $ timeout 60 gdb -p 3940273 -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 3940283 -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 3933492 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 3967229]
  [New LWP 3940284]
  [New LWP 3940252]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x0000734a74498d61 in __futex_abstimed_wait_common64 (private=23282, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  >>> Threads
    Id   Target Id                                             Frame 
  * 1    Thread 0x734a74787c40 (LWP 3933492) "ruby"            0x0000734a74498d61 in __futex_abstimed_wait_common64 (private=23282, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
    2    Thread 0x734a450006c0 (LWP 3967229) "test_autoload.*" 0x0000734a74498d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x734a44ffc700, op=137, expected=0, futex_word=0x50c0009c3090) at ./nptl/futex-internal.c:57
    3    Thread 0x734a582006c0 (LWP 3940284) "test_autoload.*" 0x0000734a7451b4cd in __GI___poll (fds=0x734a44109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
    4    Thread 0x734a50e006c0 (LWP 3940252) "parallel.rb:40"  0x0000734a7451b4cd in __GI___poll (fds=0x734a4720a960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  >>> Machine level backtrace
  Thread 4 (Thread 0x734a50e006c0 (LWP 3940252) "parallel.rb:40"):
  #0  0x0000734a7451b4cd in __GI___poll (fds=0x734a4720a960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00005af21792f42a in __interceptor_poll ()
  No symbol table info available.
  #2  0x00005af217a82f3d in nogvl_wait_for (th=126762924981760, fptr=0x5110003a3800, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500
          fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
          scheduler = <optimized out>
          fd = <optimized out>
          timeout_milliseconds = -1
  #3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1172
          ready = <optimized out>
  #4  0x00005af217a843b6 in internal_read_func (ptr=0x734a4720a740) at /tmp/ruby/src/trunk_asan/io.c:1203
          iis = 0x734a4720a740
          result = <optimized out>
  #5  0x00005af217cc173b in rb_thread_io_blocking_call (func=0x5af217a83f30 <internal_read_func>, data1=0x734a4720a740, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
          __region = <optimized out>
          saved_state = RUBY_TAG_NONE
          _ec = <optimized out>
          _tag = <optimized out>
          ec = <optimized out>
          th = <optimized out>
          prev_mn_schedulable = false
          waiting_fd = <optimized out>
          state = RUBY_TAG_NONE
          val = <optimized out>
          saved_errno = <optimized out>
  #6  0x00005af2179d3020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x516002c187d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x734a50dfee50, <optimized out>, 0x734a50dfed60, <optimized out>, <optimized out>}, prev = 0x734a47209240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x516002c187d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #7  0x00005af217a98765 in io_read_memory_locktmp (str=126762858096992, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3449
  No locals.
  #8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3495
          str = <optimized out>
          iis = {th = 126762924981760, fptr = 0x5110003a3800, nonblock = 0, fd = 4, buf = 0x5190004b1480, capa = 1024, timeout = <optimized out>}
          length = <optimized out>
          len = 1024
          fptr = 0x5110003a3800
          n = <optimized out>
          shrinkable = <optimized out>
  #9  0x00005af217a74a51 in io_readpartial (argc=1193322848, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3615
          ret = <optimized out>
  #10 0x00005af217dac438 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
          ci = 0x409100100003
          cc = <optimized out>
          me = 0x734a73f59e80
          cfunc = 0x504000011018
          recv = 126762924981880
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #11 0x00005af217d59ccd in vm_sendish (ec=0x516002c187d0, reg_cfp=0x734a489fd790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #12 vm_exec_core (ec=ec@entry=0x516002c187d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5af217d4ca79 <vm_exec_core+1801>, 0x5af217d4db4a <vm_exec_core+6106>, 0x5af217d5377f <vm_exec_core+29711>, 0x5af217d4d6a2 <vm_exec_core+4914>, 0x5af217d5437e <vm_exec_core+32782>, 0x5af217d52142 <vm_exec_core+24018>, 0x5af217d4fabd <vm_exec_core+14157>, 0x5af217d4cbf9 <vm_exec_core+2185>, 0x5af217d53de7 <vm_exec_core+31351>, 0x5af217d53ae1 <vm_exec_core+30577>, 0x5af217d4d91a <vm_exec_core+5546>, 0x5af217d4d197 <vm_exec_core+3623>, 0x5af217d52797 <vm_exec_core+25639>, 0x5af217d4e8d1 <vm_exec_core+9569>, 0x5af217d54025 <vm_exec_core+31925>, 0x5af217d53c6f <vm_exec_core+30975>, 0x5af217d4ef31 <vm_exec_core+11201>, 0x5af217d4fa3b <vm_exec_core+14027>, 0x5af217d52390 <vm_exec_core+24608>, 0x5af217d53bd0 <vm_exec_core+30816>, 0x5af217d514f7 <vm_exec_core+20871>, 0x5af217d5242a <vm_exec_core+24762>, 0x5af217d52b48 <vm_exec_core+26584>, 0x5af217d51423 <vm_exec_core+20659>, 0x5af217d4d0c3 <vm_exec_core+3411>, 0x5af217d51c5c <vm_exec_core+22764>, 0x5af217d4cf39 <vm_exec_core+3017>, 0x5af217d4d3a9 <vm_exec_core+4153>, 0x5af217d4f27e <vm_exec_core+12046>, 0x5af217d50fc4 <vm_exec_core+19540>, 0x5af217d519a5 <vm_exec_core+22069>, 0x5af217d50b60 <vm_exec_core+18416>, 0x5af217d4cabe <vm_exec_core+1870>, 0x5af217d530ca <vm_exec_core+27994>, 0x5af217d539f6 <vm_exec_core+30342>, 0x5af217d4d482 <vm_exec_core+4370>, 0x5af217d4e016 <vm_exec_core+7334>, 0x5af217d4da9c <vm_exec_core+5932>, 0x5af217d4e9d6 <vm_exec_core+9830>, 0x5af217d4f9d0 <vm_exec_core+13920>, 0x5af217d4d544 <vm_exec_core+4564>, 0x5af217d52f13 <vm_exec_core+27555>, 0x5af217d4df85 <vm_exec_core+7189>, 0x5af217d4f88e <vm_exec_core+13598>, 0x5af217d50243 <vm_exec_core+16083>, 0x5af217d52843 <vm_exec_core+25811>, 0x5af217d516d3 <vm_exec_core+21347>, 0x5af217d4eaca <vm_exec_core+10074>, 0x5af217d4e353 <vm_exec_core+8163>, 0x5af217d52671 <vm_exec_core+25345>, 0x5af217d4f4cc <vm_exec_core+12636>, 0x5af217d51d67 <vm_exec_core+23031>, 0x5af217d5175b <vm_exec_core+21483>, 0x5af217d51e34 <vm_exec_core+23236>, 0x5af217d536a1 <vm_exec_core+29489>, 0x5af217d50824 <vm_exec_core+17588>, 0x5af217d52912 <vm_exec_core+26018>, 0x5af217d4c6fb <vm_exec_core+907>, 0x5af217d524d5 <vm_exec_core+24933>, 0x5af217d4eda2 <vm_exec_core+10802>, 0x5af217d51068 <vm_exec_core+19704>, 0x5af217d515c8 <vm_exec_core+21080>, 0x5af217d4c700 <vm_exec_core+912>, 0x5af217d50ed3 <vm_exec_core+19299>, 0x5af217d4f19f <vm_exec_core+11823>, 0x5af217d4e510 <vm_exec_core+8608>, 0x5af217d51ec8 <vm_exec_core+23384>, 0x5af217d4d600 <vm_exec_core+4752>, 0x5af217d4fd84 <vm_exec_core+14868>, 0x5af217d5b5e9 <vm_exec_core+62073>, 0x5af217d51a87 <vm_exec_core+22295>, 0x5af217d4de61 <vm_exec_core+6897>, 0x5af217d4e22f <vm_exec_core+7871>, 0x5af217d4e10d <vm_exec_core+7581>, 0x5af217d4e766 <vm_exec_core+9206>, 0x5af217d4efee <vm_exec_core+11390>, 0x5af217d4dd82 <vm_exec_core+6674>, 0x5af217d54613 <vm_exec_core+33443>, 0x5af217d51b3e <vm_exec_core+22478>, 0x5af217d5064c <vm_exec_core+17116>, 0x5af217d52fc1 <vm_exec_core+27729>, 0x5af217d54731 <vm_exec_core+33729>, 0x5af217d53327 <vm_exec_core+28599>, 0x5af217d5417e <vm_exec_core+32270>, 0x5af217d54256 <vm_exec_core+32486>, 0x5af217d4cfdc <vm_exec_core+3180>, 0x5af217d53d04 <vm_exec_core+31124>, 0x5af217d4f38f <vm_exec_core+12319>, 0x5af217d53f3f <vm_exec_core+31695>, 0x5af217d4ee4e <vm_exec_core+10974>, 0x5af217d53225 <vm_exec_core+28341>, 0x5af217d4ce03 <vm_exec_core+2707>, 0x5af217d4ebe4 <vm_exec_core+10356>, 0x5af217d4ff8c <vm_exec_core+15388>, 0x5af217d4f925 <vm_exec_core+13749>, 0x5af217d4f6f4 <vm_exec_core+13188>, 0x5af217d4c7f7 <vm_exec_core+1159>, 0x5af217d4cd1a <vm_exec_core+2474>, 0x5af217d4c889 <vm_exec_core+1305>, 0x5af217d53540 <vm_exec_core+29136>, 0x5af217d50d70 <vm_exec_core+18944>, 0x5af217d50314 <vm_exec_core+16292>, 0x5af217d50a31 <vm_exec_core+18113>, 0x5af217d5074a <vm_exec_core+17370>, 0x5af217d4f795 <vm_exec_core+13349>, 0x5af217d50138 <vm_exec_core+15816>, 0x5af217d4fc5a <vm_exec_core+14570>, 0x5af217d50443 <vm_exec_core+16595>, 0x5af217d504c5 <vm_exec_core+16725>, 0x5af217d4ca6a <vm_exec_core+1786>, 0x5af217d4db3b <vm_exec_core+6091>, 0x5af217d53770 <vm_exec_core+29696>, 0x5af217d4d693 <vm_exec_core+4899>, 0x5af217d5436f <vm_exec_core+32767>, 0x5af217d52133 <vm_exec_core+24003>, 0x5af217d4faae <vm_exec_core+14142>, 0x5af217d4cbea <vm_exec_core+2170>, 0x5af217d53dd8 <vm_exec_core+31336>, 0x5af217d53ad2 <vm_exec_core+30562>, 0x5af217d4d90b <vm_exec_core+5531>, 0x5af217d4d188 <vm_exec_core+3608>, 0x5af217d52788 <vm_exec_core+25624>, 0x5af217d4e8c2 <vm_exec_core+9554>, 0x5af217d54016 <vm_exec_core+31910>, 0x5af217d53c60 <vm_exec_core+30960>, 0x5af217d4ef22 <vm_exec_core+11186>, 0x5af217d4fa2c <vm_exec_core+14012>, 0x5af217d52381 <vm_exec_core+24593>, 0x5af217d53bc1 <vm_exec_core+30801>, 0x5af217d514e8 <vm_exec_core+20856>, 0x5af217d5241b <vm_exec_core+24747>, 0x5af217d52b39 <vm_exec_core+26569>, 0x5af217d51414 <vm_exec_core+20644>, 0x5af217d4d0b4 <vm_exec_core+3396>, 0x5af217d51c4d <vm_exec_core+22749>, 0x5af217d4cf2a <vm_exec_core+3002>, 0x5af217d4d39a <vm_exec_core+4138>, 0x5af217d4f26f <vm_exec_core+12031>, 0x5af217d50fb5 <vm_exec_core+19525>, 0x5af217d51996 <vm_exec_core+22054>, 0x5af217d50b51 <vm_exec_core+18401>, 0x5af217d4caaf <vm_exec_core+1855>, 0x5af217d530bb <vm_exec_core+27979>, 0x5af217d539e7 <vm_exec_core+30327>, 0x5af217d4d473 <vm_exec_core+4355>, 0x5af217d4e007 <vm_exec_core+7319>, 0x5af217d4da8d <vm_exec_core+5917>, 0x5af217d4e9c7 <vm_exec_core+9815>, 0x5af217d4f9c1 <vm_exec_core+13905>, 0x5af217d4d535 <vm_exec_core+4549>, 0x5af217d52f04 <vm_exec_core+27540>, 0x5af217d4df76 <vm_exec_core+7174>, 0x5af217d4f87f <vm_exec_core+13583>, 0x5af217d50234 <vm_exec_core+16068>, 0x5af217d52834 <vm_exec_core+25796>, 0x5af217d516c4 <vm_exec_core+21332>, 0x5af217d4eabb <vm_exec_core+10059>, 0x5af217d4e344 <vm_exec_core+8148>, 0x5af217d52662 <vm_exec_core+25330>, 0x5af217d4f4bd <vm_exec_core+12621>, 0x5af217d51d58 <vm_exec_core+23016>, 0x5af217d5174c <vm_exec_core+21468>, 0x5af217d51e25 <vm_exec_core+23221>, 0x5af217d53692 <vm_exec_core+29474>, 0x5af217d50815 <vm_exec_core+17573>, 0x5af217d52903 <vm_exec_core+26003>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d524c6 <vm_exec_core+24918>, 0x5af217d4ed93 <vm_exec_core+10787>, 0x5af217d51059 <vm_exec_core+19689>, 0x5af217d515b9 <vm_exec_core+21065>, 0x5af217d4ff78 <vm_exec_core+15368>, 0x5af217d50ec4 <vm_exec_core+19284>, 0x5af217d4f190 <vm_exec_core+11808>, 0x5af217d4e501 <vm_exec_core+8593>, 0x5af217d51eb9 <vm_exec_core+23369>, 0x5af217d4d5f1 <vm_exec_core+4737>, 0x5af217d4fd75 <vm_exec_core+14853>, 0x5af217d5b5da <vm_exec_core+62058>, 0x5af217d51a78 <vm_exec_core+22280>, 0x5af217d4de52 <vm_exec_core+6882>, 0x5af217d4e220 <vm_exec_core+7856>, 0x5af217d4e0fe <vm_exec_core+7566>, 0x5af217d4e757 <vm_exec_core+9191>, 0x5af217d4efdf <vm_exec_core+11375>, 0x5af217d50ebf <vm_exec_core+19279>, 0x5af217d50642 <vm_exec_core+17106>, 0x5af217d50eba <vm_exec_core+19274>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d516ae <vm_exec_core+21310>, 0x5af217d4e752 <vm_exec_core+9186>, 0x5af217d51c11 <vm_exec_core+22689>, 0x5af217d4fa22 <vm_exec_core+14002>, 0x5af217d4fa27 <vm_exec_core+14007>, 0x5af217d516ac <vm_exec_core+21308>, 0x5af217d5158b <vm_exec_core+21019>, 0x5af217d50a18 <vm_exec_core+18088>, 0x5af217d50736 <vm_exec_core+17350>, 0x5af217d516aa <vm_exec_core+21306>, 0x5af217d50b4c <vm_exec_core+18396>...}
          reg_cfp = 0x734a489fd790
          reg_pc = 0x513000050ce0
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #13 0x00005af217d48ee8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x516002c187d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #14 0x00005af217d860db in invoke_iseq_block_from_c (ec=0x516002c187d0, captured=<optimized out>, self=126763602147200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
          flags = 0
          iseq = 0x734a73dc5678
          cfp = 0x734a489fd7c8
          sp = 0x734a488fd818
          use_argv = <optimized out>
          stack_argv = 0x734a488fd818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #15 invoke_block_from_c_proc (ec=0x516002c187d0, self=126763602147200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
          block = <optimized out>
          keyword_hash = <optimized out>
  #16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
  No locals.
  #17 0x00005af217d84366 in rb_vm_invoke_proc (ec=0x734a4720a960, proc=0x1, proc@entry=0x504000738110, argc=1951511757, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
          self = 4294967295
  #18 0x00005af217cdb7e9 in thread_do_start_proc (th=th@entry=0x5150002e0480) at /tmp/ruby/src/trunk_asan/thread.c:598
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000738110
          args_len = 0
          args_ptr = <optimized out>
  #19 0x00005af217cd939a in thread_do_start (th=0x5150002e0480) at /tmp/ruby/src/trunk_asan/thread.c:615
          result = 36
  #20 thread_start_func_2 (th=th@entry=0x5150002e0480, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
          _tag = <optimized out>
          _ec = <optimized out>
          ractor_main_th = 0x515000000300
          fiber_scheduler_closed = 0
          event_thread_end_hooked = 0
          result = 36
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #21 0x00005af217cd865e in call_thread_start_func_2 (th=0x5150002e0480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
          stack_start = <optimized out>
          stack_start_addr = 0x734a50dffce0
  #22 nt_start (ptr=0x50c0009c1600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
          th = 0x5150002e0480
          sched = <optimized out>
          nt = 0x50c0009c1600
          vm = 0x525000000100
  #23 0x00005af2179887df in asan_thread_start(void*) ()
  No symbol table info available.
  #24 0x0000734a7449ca94 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 = {126763021633216, 217025085785684751, 126763021633216, -352, 25, 140737029316880, 217025085773101839, 217102995175815951}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #25 0x0000734a74529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 3 (Thread 0x734a582006c0 (LWP 3940284) "test_autoload.*"):
  #0  0x0000734a7451b4cd in __GI___poll (fds=0x734a44109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00005af21792f42a in __interceptor_poll ()
  No symbol table info available.
  #2  0x00005af217cdd95f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
          pfd = {fd = 3, events = 1, revents = <optimized out>}
          timeout = -1
          r = <optimized out>
  #3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
          vm = <optimized out>
  #4  0x00005af2179887df in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x0000734a7449ca94 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 = {126763143268032, 217042128215915279, 126763143268032, -352, 0, 126762803520464, 217042128203332367, 217102995175815951}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x0000734a74529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 2 (Thread 0x734a450006c0 (LWP 3967229) "test_autoload.*"):
  #0  0x0000734a74498d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x734a44ffc700, op=137, expected=0, futex_word=0x50c0009c3090) 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=0x734a44ffc700, clockid=20576, expected=0, futex_word=0x50c0009c3090) 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=0x50c0009c3090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x734a44ffc700, private=private@entry=0) at ./nptl/futex-internal.c:139
  No locals.
  #3  0x0000734a7449bc7e in __pthread_cond_wait_common (abstime=0x734a44ffc700, clockid=1, mutex=0x5150002e2b20, cond=0x50c0009c3068) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x734a7449b4a0 <__condvar_cleanup_waiting>, __arg = 0x734a44ffc5f0, __canceltype = 52, __prev = 0x0}
          cbuffer = {wseq = 0, cond = 0x50c0009c3068, mutex = 0x5150002e2b20, 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=0x50c0009c3068, mutex=mutex@entry=0x5150002e2b20, abstime=abstime@entry=0x734a44ffc700) at ./nptl/pthread_cond_wait.c:652
          flags = <optimized out>
          clockid = 1
  #5  0x00005af217cd6dc1 in native_cond_timedwait (cond=0x50c0009c3068, mutex=0x5150002e2b20, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
          r = <optimized out>
          ts = <optimized out>
  #6  native_cond_sleep (th=th@entry=0x5150002e2a00, rel=rel@entry=0x734a4640a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2490
          end = <optimized out>
          sched = 0x515000000920
          lock = 0x5150002e2b20
          cond = 0x50c0009c3068
          max = 100000000000000000
  #7  0x00005af217cbe4b4 in native_sleep (th=0x5150002e2a00, rel=0x734a4640a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3337
          sched = <optimized out>
  #8  sleep_hrtime (th=<optimized out>, rel=500000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1299
          prev_status = THREAD_RUNNABLE
          end = 4069265006281328
          woke = 1
  #9  0x00005af217b4e6ad in rb_f_sleep (argc=1, argv=0x734a5780a8c0, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5062
          beg = 1729032702
          scheduler = <optimized out>
          end = <optimized out>
  #10 0x00005af217dac438 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
          ci = 0x66f100140003
          cc = <optimized out>
          me = 0x734a4bc6c380
          cfunc = 0x504000020298
          recv = 126762939951000
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #11 0x00005af217d925ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x734a44ffcde0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0xffffffff
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #12 0x00005af217d92065 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
          ci = <optimized out>
          cc = 0x734a44ffc700
  #13 0x00005af217d59ccd in vm_sendish (ec=0x516002c1a8d0, reg_cfp=0x734a5790a6b0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #14 vm_exec_core (ec=ec@entry=0x516002c1a8d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5af217d4ca79 <vm_exec_core+1801>, 0x5af217d4db4a <vm_exec_core+6106>, 0x5af217d5377f <vm_exec_core+29711>, 0x5af217d4d6a2 <vm_exec_core+4914>, 0x5af217d5437e <vm_exec_core+32782>, 0x5af217d52142 <vm_exec_core+24018>, 0x5af217d4fabd <vm_exec_core+14157>, 0x5af217d4cbf9 <vm_exec_core+2185>, 0x5af217d53de7 <vm_exec_core+31351>, 0x5af217d53ae1 <vm_exec_core+30577>, 0x5af217d4d91a <vm_exec_core+5546>, 0x5af217d4d197 <vm_exec_core+3623>, 0x5af217d52797 <vm_exec_core+25639>, 0x5af217d4e8d1 <vm_exec_core+9569>, 0x5af217d54025 <vm_exec_core+31925>, 0x5af217d53c6f <vm_exec_core+30975>, 0x5af217d4ef31 <vm_exec_core+11201>, 0x5af217d4fa3b <vm_exec_core+14027>, 0x5af217d52390 <vm_exec_core+24608>, 0x5af217d53bd0 <vm_exec_core+30816>, 0x5af217d514f7 <vm_exec_core+20871>, 0x5af217d5242a <vm_exec_core+24762>, 0x5af217d52b48 <vm_exec_core+26584>, 0x5af217d51423 <vm_exec_core+20659>, 0x5af217d4d0c3 <vm_exec_core+3411>, 0x5af217d51c5c <vm_exec_core+22764>, 0x5af217d4cf39 <vm_exec_core+3017>, 0x5af217d4d3a9 <vm_exec_core+4153>, 0x5af217d4f27e <vm_exec_core+12046>, 0x5af217d50fc4 <vm_exec_core+19540>, 0x5af217d519a5 <vm_exec_core+22069>, 0x5af217d50b60 <vm_exec_core+18416>, 0x5af217d4cabe <vm_exec_core+1870>, 0x5af217d530ca <vm_exec_core+27994>, 0x5af217d539f6 <vm_exec_core+30342>, 0x5af217d4d482 <vm_exec_core+4370>, 0x5af217d4e016 <vm_exec_core+7334>, 0x5af217d4da9c <vm_exec_core+5932>, 0x5af217d4e9d6 <vm_exec_core+9830>, 0x5af217d4f9d0 <vm_exec_core+13920>, 0x5af217d4d544 <vm_exec_core+4564>, 0x5af217d52f13 <vm_exec_core+27555>, 0x5af217d4df85 <vm_exec_core+7189>, 0x5af217d4f88e <vm_exec_core+13598>, 0x5af217d50243 <vm_exec_core+16083>, 0x5af217d52843 <vm_exec_core+25811>, 0x5af217d516d3 <vm_exec_core+21347>, 0x5af217d4eaca <vm_exec_core+10074>, 0x5af217d4e353 <vm_exec_core+8163>, 0x5af217d52671 <vm_exec_core+25345>, 0x5af217d4f4cc <vm_exec_core+12636>, 0x5af217d51d67 <vm_exec_core+23031>, 0x5af217d5175b <vm_exec_core+21483>, 0x5af217d51e34 <vm_exec_core+23236>, 0x5af217d536a1 <vm_exec_core+29489>, 0x5af217d50824 <vm_exec_core+17588>, 0x5af217d52912 <vm_exec_core+26018>, 0x5af217d4c6fb <vm_exec_core+907>, 0x5af217d524d5 <vm_exec_core+24933>, 0x5af217d4eda2 <vm_exec_core+10802>, 0x5af217d51068 <vm_exec_core+19704>, 0x5af217d515c8 <vm_exec_core+21080>, 0x5af217d4c700 <vm_exec_core+912>, 0x5af217d50ed3 <vm_exec_core+19299>, 0x5af217d4f19f <vm_exec_core+11823>, 0x5af217d4e510 <vm_exec_core+8608>, 0x5af217d51ec8 <vm_exec_core+23384>, 0x5af217d4d600 <vm_exec_core+4752>, 0x5af217d4fd84 <vm_exec_core+14868>, 0x5af217d5b5e9 <vm_exec_core+62073>, 0x5af217d51a87 <vm_exec_core+22295>, 0x5af217d4de61 <vm_exec_core+6897>, 0x5af217d4e22f <vm_exec_core+7871>, 0x5af217d4e10d <vm_exec_core+7581>, 0x5af217d4e766 <vm_exec_core+9206>, 0x5af217d4efee <vm_exec_core+11390>, 0x5af217d4dd82 <vm_exec_core+6674>, 0x5af217d54613 <vm_exec_core+33443>, 0x5af217d51b3e <vm_exec_core+22478>, 0x5af217d5064c <vm_exec_core+17116>, 0x5af217d52fc1 <vm_exec_core+27729>, 0x5af217d54731 <vm_exec_core+33729>, 0x5af217d53327 <vm_exec_core+28599>, 0x5af217d5417e <vm_exec_core+32270>, 0x5af217d54256 <vm_exec_core+32486>, 0x5af217d4cfdc <vm_exec_core+3180>, 0x5af217d53d04 <vm_exec_core+31124>, 0x5af217d4f38f <vm_exec_core+12319>, 0x5af217d53f3f <vm_exec_core+31695>, 0x5af217d4ee4e <vm_exec_core+10974>, 0x5af217d53225 <vm_exec_core+28341>, 0x5af217d4ce03 <vm_exec_core+2707>, 0x5af217d4ebe4 <vm_exec_core+10356>, 0x5af217d4ff8c <vm_exec_core+15388>, 0x5af217d4f925 <vm_exec_core+13749>, 0x5af217d4f6f4 <vm_exec_core+13188>, 0x5af217d4c7f7 <vm_exec_core+1159>, 0x5af217d4cd1a <vm_exec_core+2474>, 0x5af217d4c889 <vm_exec_core+1305>, 0x5af217d53540 <vm_exec_core+29136>, 0x5af217d50d70 <vm_exec_core+18944>, 0x5af217d50314 <vm_exec_core+16292>, 0x5af217d50a31 <vm_exec_core+18113>, 0x5af217d5074a <vm_exec_core+17370>, 0x5af217d4f795 <vm_exec_core+13349>, 0x5af217d50138 <vm_exec_core+15816>, 0x5af217d4fc5a <vm_exec_core+14570>, 0x5af217d50443 <vm_exec_core+16595>, 0x5af217d504c5 <vm_exec_core+16725>, 0x5af217d4ca6a <vm_exec_core+1786>, 0x5af217d4db3b <vm_exec_core+6091>, 0x5af217d53770 <vm_exec_core+29696>, 0x5af217d4d693 <vm_exec_core+4899>, 0x5af217d5436f <vm_exec_core+32767>, 0x5af217d52133 <vm_exec_core+24003>, 0x5af217d4faae <vm_exec_core+14142>, 0x5af217d4cbea <vm_exec_core+2170>, 0x5af217d53dd8 <vm_exec_core+31336>, 0x5af217d53ad2 <vm_exec_core+30562>, 0x5af217d4d90b <vm_exec_core+5531>, 0x5af217d4d188 <vm_exec_core+3608>, 0x5af217d52788 <vm_exec_core+25624>, 0x5af217d4e8c2 <vm_exec_core+9554>, 0x5af217d54016 <vm_exec_core+31910>, 0x5af217d53c60 <vm_exec_core+30960>, 0x5af217d4ef22 <vm_exec_core+11186>, 0x5af217d4fa2c <vm_exec_core+14012>, 0x5af217d52381 <vm_exec_core+24593>, 0x5af217d53bc1 <vm_exec_core+30801>, 0x5af217d514e8 <vm_exec_core+20856>, 0x5af217d5241b <vm_exec_core+24747>, 0x5af217d52b39 <vm_exec_core+26569>, 0x5af217d51414 <vm_exec_core+20644>, 0x5af217d4d0b4 <vm_exec_core+3396>, 0x5af217d51c4d <vm_exec_core+22749>, 0x5af217d4cf2a <vm_exec_core+3002>, 0x5af217d4d39a <vm_exec_core+4138>, 0x5af217d4f26f <vm_exec_core+12031>, 0x5af217d50fb5 <vm_exec_core+19525>, 0x5af217d51996 <vm_exec_core+22054>, 0x5af217d50b51 <vm_exec_core+18401>, 0x5af217d4caaf <vm_exec_core+1855>, 0x5af217d530bb <vm_exec_core+27979>, 0x5af217d539e7 <vm_exec_core+30327>, 0x5af217d4d473 <vm_exec_core+4355>, 0x5af217d4e007 <vm_exec_core+7319>, 0x5af217d4da8d <vm_exec_core+5917>, 0x5af217d4e9c7 <vm_exec_core+9815>, 0x5af217d4f9c1 <vm_exec_core+13905>, 0x5af217d4d535 <vm_exec_core+4549>, 0x5af217d52f04 <vm_exec_core+27540>, 0x5af217d4df76 <vm_exec_core+7174>, 0x5af217d4f87f <vm_exec_core+13583>, 0x5af217d50234 <vm_exec_core+16068>, 0x5af217d52834 <vm_exec_core+25796>, 0x5af217d516c4 <vm_exec_core+21332>, 0x5af217d4eabb <vm_exec_core+10059>, 0x5af217d4e344 <vm_exec_core+8148>, 0x5af217d52662 <vm_exec_core+25330>, 0x5af217d4f4bd <vm_exec_core+12621>, 0x5af217d51d58 <vm_exec_core+23016>, 0x5af217d5174c <vm_exec_core+21468>, 0x5af217d51e25 <vm_exec_core+23221>, 0x5af217d53692 <vm_exec_core+29474>, 0x5af217d50815 <vm_exec_core+17573>, 0x5af217d52903 <vm_exec_core+26003>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d524c6 <vm_exec_core+24918>, 0x5af217d4ed93 <vm_exec_core+10787>, 0x5af217d51059 <vm_exec_core+19689>, 0x5af217d515b9 <vm_exec_core+21065>, 0x5af217d4ff78 <vm_exec_core+15368>, 0x5af217d50ec4 <vm_exec_core+19284>, 0x5af217d4f190 <vm_exec_core+11808>, 0x5af217d4e501 <vm_exec_core+8593>, 0x5af217d51eb9 <vm_exec_core+23369>, 0x5af217d4d5f1 <vm_exec_core+4737>, 0x5af217d4fd75 <vm_exec_core+14853>, 0x5af217d5b5da <vm_exec_core+62058>, 0x5af217d51a78 <vm_exec_core+22280>, 0x5af217d4de52 <vm_exec_core+6882>, 0x5af217d4e220 <vm_exec_core+7856>, 0x5af217d4e0fe <vm_exec_core+7566>, 0x5af217d4e757 <vm_exec_core+9191>, 0x5af217d4efdf <vm_exec_core+11375>, 0x5af217d50ebf <vm_exec_core+19279>, 0x5af217d50642 <vm_exec_core+17106>, 0x5af217d50eba <vm_exec_core+19274>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d516ae <vm_exec_core+21310>, 0x5af217d4e752 <vm_exec_core+9186>, 0x5af217d51c11 <vm_exec_core+22689>, 0x5af217d4fa22 <vm_exec_core+14002>, 0x5af217d4fa27 <vm_exec_core+14007>, 0x5af217d516ac <vm_exec_core+21308>, 0x5af217d5158b <vm_exec_core+21019>, 0x5af217d50a18 <vm_exec_core+18088>, 0x5af217d50736 <vm_exec_core+17350>, 0x5af217d516aa <vm_exec_core+21306>, 0x5af217d50b4c <vm_exec_core+18396>...}
          reg_cfp = 0x734a5790a6b0
          reg_pc = 0x50400073a1f8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #15 0x00005af217d48ee8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x516002c1a8d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #16 0x00005af217acbbd1 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=126762936080120) at /tmp/ruby/src/trunk_asan/load.c:781
          iseq = 0x734a4bc695e0
  #17 0x00005af217ac6bd7 in require_internal (ec=ec@entry=0x516002c1a8d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
          found = 114
          handle = <optimized out>
          _ec = <optimized out>
          _tag = <optimized out>
          th = 0x5150002e2a00
          saved = <optimized out>
          ftptr = <optimized out>
          realpath = <optimized out>
          realpaths = 126763610199040
          realpath_map = 126763610198880
          path = 126762936080120
          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 0x00005af217ac4ac0 in rb_require_string_internal (fname=126762993150320, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
          ec = 0x516002c1a8d0
          result = <optimized out>
  #19 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379
          rb_gc_guarded_ptr = <optimized out>
  #20 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021
  No locals.
  #21 0x00005af217dac438 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
          ci = 0x163a100140003
          cc = <optimized out>
          me = 0x734a737bb318
          cfunc = 0x504000018618
          recv = 126763610328560
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #22 0x00005af217d925ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x734a44ffe220) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0xffffffff
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #23 0x00005af217d98205 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181
  No locals.
  #24 0x00005af217d59ccd in vm_sendish (ec=0x516002c1a8d0, reg_cfp=0x734a5790a758, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #25 vm_exec_core (ec=ec@entry=0x516002c1a8d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5af217d4ca79 <vm_exec_core+1801>, 0x5af217d4db4a <vm_exec_core+6106>, 0x5af217d5377f <vm_exec_core+29711>, 0x5af217d4d6a2 <vm_exec_core+4914>, 0x5af217d5437e <vm_exec_core+32782>, 0x5af217d52142 <vm_exec_core+24018>, 0x5af217d4fabd <vm_exec_core+14157>, 0x5af217d4cbf9 <vm_exec_core+2185>, 0x5af217d53de7 <vm_exec_core+31351>, 0x5af217d53ae1 <vm_exec_core+30577>, 0x5af217d4d91a <vm_exec_core+5546>, 0x5af217d4d197 <vm_exec_core+3623>, 0x5af217d52797 <vm_exec_core+25639>, 0x5af217d4e8d1 <vm_exec_core+9569>, 0x5af217d54025 <vm_exec_core+31925>, 0x5af217d53c6f <vm_exec_core+30975>, 0x5af217d4ef31 <vm_exec_core+11201>, 0x5af217d4fa3b <vm_exec_core+14027>, 0x5af217d52390 <vm_exec_core+24608>, 0x5af217d53bd0 <vm_exec_core+30816>, 0x5af217d514f7 <vm_exec_core+20871>, 0x5af217d5242a <vm_exec_core+24762>, 0x5af217d52b48 <vm_exec_core+26584>, 0x5af217d51423 <vm_exec_core+20659>, 0x5af217d4d0c3 <vm_exec_core+3411>, 0x5af217d51c5c <vm_exec_core+22764>, 0x5af217d4cf39 <vm_exec_core+3017>, 0x5af217d4d3a9 <vm_exec_core+4153>, 0x5af217d4f27e <vm_exec_core+12046>, 0x5af217d50fc4 <vm_exec_core+19540>, 0x5af217d519a5 <vm_exec_core+22069>, 0x5af217d50b60 <vm_exec_core+18416>, 0x5af217d4cabe <vm_exec_core+1870>, 0x5af217d530ca <vm_exec_core+27994>, 0x5af217d539f6 <vm_exec_core+30342>, 0x5af217d4d482 <vm_exec_core+4370>, 0x5af217d4e016 <vm_exec_core+7334>, 0x5af217d4da9c <vm_exec_core+5932>, 0x5af217d4e9d6 <vm_exec_core+9830>, 0x5af217d4f9d0 <vm_exec_core+13920>, 0x5af217d4d544 <vm_exec_core+4564>, 0x5af217d52f13 <vm_exec_core+27555>, 0x5af217d4df85 <vm_exec_core+7189>, 0x5af217d4f88e <vm_exec_core+13598>, 0x5af217d50243 <vm_exec_core+16083>, 0x5af217d52843 <vm_exec_core+25811>, 0x5af217d516d3 <vm_exec_core+21347>, 0x5af217d4eaca <vm_exec_core+10074>, 0x5af217d4e353 <vm_exec_core+8163>, 0x5af217d52671 <vm_exec_core+25345>, 0x5af217d4f4cc <vm_exec_core+12636>, 0x5af217d51d67 <vm_exec_core+23031>, 0x5af217d5175b <vm_exec_core+21483>, 0x5af217d51e34 <vm_exec_core+23236>, 0x5af217d536a1 <vm_exec_core+29489>, 0x5af217d50824 <vm_exec_core+17588>, 0x5af217d52912 <vm_exec_core+26018>, 0x5af217d4c6fb <vm_exec_core+907>, 0x5af217d524d5 <vm_exec_core+24933>, 0x5af217d4eda2 <vm_exec_core+10802>, 0x5af217d51068 <vm_exec_core+19704>, 0x5af217d515c8 <vm_exec_core+21080>, 0x5af217d4c700 <vm_exec_core+912>, 0x5af217d50ed3 <vm_exec_core+19299>, 0x5af217d4f19f <vm_exec_core+11823>, 0x5af217d4e510 <vm_exec_core+8608>, 0x5af217d51ec8 <vm_exec_core+23384>, 0x5af217d4d600 <vm_exec_core+4752>, 0x5af217d4fd84 <vm_exec_core+14868>, 0x5af217d5b5e9 <vm_exec_core+62073>, 0x5af217d51a87 <vm_exec_core+22295>, 0x5af217d4de61 <vm_exec_core+6897>, 0x5af217d4e22f <vm_exec_core+7871>, 0x5af217d4e10d <vm_exec_core+7581>, 0x5af217d4e766 <vm_exec_core+9206>, 0x5af217d4efee <vm_exec_core+11390>, 0x5af217d4dd82 <vm_exec_core+6674>, 0x5af217d54613 <vm_exec_core+33443>, 0x5af217d51b3e <vm_exec_core+22478>, 0x5af217d5064c <vm_exec_core+17116>, 0x5af217d52fc1 <vm_exec_core+27729>, 0x5af217d54731 <vm_exec_core+33729>, 0x5af217d53327 <vm_exec_core+28599>, 0x5af217d5417e <vm_exec_core+32270>, 0x5af217d54256 <vm_exec_core+32486>, 0x5af217d4cfdc <vm_exec_core+3180>, 0x5af217d53d04 <vm_exec_core+31124>, 0x5af217d4f38f <vm_exec_core+12319>, 0x5af217d53f3f <vm_exec_core+31695>, 0x5af217d4ee4e <vm_exec_core+10974>, 0x5af217d53225 <vm_exec_core+28341>, 0x5af217d4ce03 <vm_exec_core+2707>, 0x5af217d4ebe4 <vm_exec_core+10356>, 0x5af217d4ff8c <vm_exec_core+15388>, 0x5af217d4f925 <vm_exec_core+13749>, 0x5af217d4f6f4 <vm_exec_core+13188>, 0x5af217d4c7f7 <vm_exec_core+1159>, 0x5af217d4cd1a <vm_exec_core+2474>, 0x5af217d4c889 <vm_exec_core+1305>, 0x5af217d53540 <vm_exec_core+29136>, 0x5af217d50d70 <vm_exec_core+18944>, 0x5af217d50314 <vm_exec_core+16292>, 0x5af217d50a31 <vm_exec_core+18113>, 0x5af217d5074a <vm_exec_core+17370>, 0x5af217d4f795 <vm_exec_core+13349>, 0x5af217d50138 <vm_exec_core+15816>, 0x5af217d4fc5a <vm_exec_core+14570>, 0x5af217d50443 <vm_exec_core+16595>, 0x5af217d504c5 <vm_exec_core+16725>, 0x5af217d4ca6a <vm_exec_core+1786>, 0x5af217d4db3b <vm_exec_core+6091>, 0x5af217d53770 <vm_exec_core+29696>, 0x5af217d4d693 <vm_exec_core+4899>, 0x5af217d5436f <vm_exec_core+32767>, 0x5af217d52133 <vm_exec_core+24003>, 0x5af217d4faae <vm_exec_core+14142>, 0x5af217d4cbea <vm_exec_core+2170>, 0x5af217d53dd8 <vm_exec_core+31336>, 0x5af217d53ad2 <vm_exec_core+30562>, 0x5af217d4d90b <vm_exec_core+5531>, 0x5af217d4d188 <vm_exec_core+3608>, 0x5af217d52788 <vm_exec_core+25624>, 0x5af217d4e8c2 <vm_exec_core+9554>, 0x5af217d54016 <vm_exec_core+31910>, 0x5af217d53c60 <vm_exec_core+30960>, 0x5af217d4ef22 <vm_exec_core+11186>, 0x5af217d4fa2c <vm_exec_core+14012>, 0x5af217d52381 <vm_exec_core+24593>, 0x5af217d53bc1 <vm_exec_core+30801>, 0x5af217d514e8 <vm_exec_core+20856>, 0x5af217d5241b <vm_exec_core+24747>, 0x5af217d52b39 <vm_exec_core+26569>, 0x5af217d51414 <vm_exec_core+20644>, 0x5af217d4d0b4 <vm_exec_core+3396>, 0x5af217d51c4d <vm_exec_core+22749>, 0x5af217d4cf2a <vm_exec_core+3002>, 0x5af217d4d39a <vm_exec_core+4138>, 0x5af217d4f26f <vm_exec_core+12031>, 0x5af217d50fb5 <vm_exec_core+19525>, 0x5af217d51996 <vm_exec_core+22054>, 0x5af217d50b51 <vm_exec_core+18401>, 0x5af217d4caaf <vm_exec_core+1855>, 0x5af217d530bb <vm_exec_core+27979>, 0x5af217d539e7 <vm_exec_core+30327>, 0x5af217d4d473 <vm_exec_core+4355>, 0x5af217d4e007 <vm_exec_core+7319>, 0x5af217d4da8d <vm_exec_core+5917>, 0x5af217d4e9c7 <vm_exec_core+9815>, 0x5af217d4f9c1 <vm_exec_core+13905>, 0x5af217d4d535 <vm_exec_core+4549>, 0x5af217d52f04 <vm_exec_core+27540>, 0x5af217d4df76 <vm_exec_core+7174>, 0x5af217d4f87f <vm_exec_core+13583>, 0x5af217d50234 <vm_exec_core+16068>, 0x5af217d52834 <vm_exec_core+25796>, 0x5af217d516c4 <vm_exec_core+21332>, 0x5af217d4eabb <vm_exec_core+10059>, 0x5af217d4e344 <vm_exec_core+8148>, 0x5af217d52662 <vm_exec_core+25330>, 0x5af217d4f4bd <vm_exec_core+12621>, 0x5af217d51d58 <vm_exec_core+23016>, 0x5af217d5174c <vm_exec_core+21468>, 0x5af217d51e25 <vm_exec_core+23221>, 0x5af217d53692 <vm_exec_core+29474>, 0x5af217d50815 <vm_exec_core+17573>, 0x5af217d52903 <vm_exec_core+26003>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d524c6 <vm_exec_core+24918>, 0x5af217d4ed93 <vm_exec_core+10787>, 0x5af217d51059 <vm_exec_core+19689>, 0x5af217d515b9 <vm_exec_core+21065>, 0x5af217d4ff78 <vm_exec_core+15368>, 0x5af217d50ec4 <vm_exec_core+19284>, 0x5af217d4f190 <vm_exec_core+11808>, 0x5af217d4e501 <vm_exec_core+8593>, 0x5af217d51eb9 <vm_exec_core+23369>, 0x5af217d4d5f1 <vm_exec_core+4737>, 0x5af217d4fd75 <vm_exec_core+14853>, 0x5af217d5b5da <vm_exec_core+62058>, 0x5af217d51a78 <vm_exec_core+22280>, 0x5af217d4de52 <vm_exec_core+6882>, 0x5af217d4e220 <vm_exec_core+7856>, 0x5af217d4e0fe <vm_exec_core+7566>, 0x5af217d4e757 <vm_exec_core+9191>, 0x5af217d4efdf <vm_exec_core+11375>, 0x5af217d50ebf <vm_exec_core+19279>, 0x5af217d50642 <vm_exec_core+17106>, 0x5af217d50eba <vm_exec_core+19274>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d516ae <vm_exec_core+21310>, 0x5af217d4e752 <vm_exec_core+9186>, 0x5af217d51c11 <vm_exec_core+22689>, 0x5af217d4fa22 <vm_exec_core+14002>, 0x5af217d4fa27 <vm_exec_core+14007>, 0x5af217d516ac <vm_exec_core+21308>, 0x5af217d5158b <vm_exec_core+21019>, 0x5af217d50a18 <vm_exec_core+18088>, 0x5af217d50736 <vm_exec_core+17350>, 0x5af217d516aa <vm_exec_core+21306>, 0x5af217d50b4c <vm_exec_core+18396>...}
          reg_cfp = 0x734a5790a758
          reg_pc = 0x5110000a1638
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #26 0x00005af217d48ee8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x516002c1a8d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #27 0x00005af217dc03fa in vm_call0_body (ec=<optimized out>, calling=0x734a46709460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
          reg_cfp = <optimized out>
          i = <optimized out>
          ci = 0x734a467094d0
          cc = <optimized out>
          ret = <optimized out>
  #28 0x00005af217d73fbe in vm_call0_cc (recv=126763610328560, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x734a737baf80, 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>
  #29 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 = 0x734a737baf80
          self = <optimized out>
  #30 0x00005af217d74dee in rb_funcallv (recv=126763610328560, mid=22641, argc=1, argv=0x734a44ffe8c0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
  No locals.
  #31 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
          ar = <optimized out>
          argv = 0x734a44ffe8c0
  #32 0x00005af217d34b3e in autoload_feature_require (_arguments=126762822397104) at /tmp/ruby/src/trunk_asan/variable.c:2937
          arguments = 0x734a44ffecb0
          autoload_const = <optimized out>
          result = <optimized out>
  #33 autoload_try_load (_arguments=126762822397104) at /tmp/ruby/src/trunk_asan/variable.c:2951
          arguments = 0x734a44ffecb0
          result = <optimized out>
          ce = <optimized out>
  #34 0x00005af2179d3020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x516002c1a8d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x734a44ffec30, <optimized out>, 0x734a44ffeb40, <optimized out>, <optimized out>}, prev = 0x734a46609240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x516002c1a8d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #35 0x00005af217d33e81 in rb_autoload_load (module=module@entry=126763610406200, name=name@entry=279387) at /tmp/ruby/src/trunk_asan/variable.c:3012
          ce = 0x50300142b8e0
          arguments = {module = 126763610406200, name = 279387, flag = 0, mutex = 126762936080200, autoload_const = 0x0, autoload_data = 0x0}
          result = <optimized out>
          autoload_const_value = <optimized out>
  #36 0x00005af217d3d80d in rb_const_search_from (klass=126762937657560, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3114
          ac = 0xfffffffffffffdfc
          am = 126763610406200
          tmp = 126763610406200
          ce = <optimized out>
          current = 126763610406200
          value = <optimized out>
          first_iteration = <optimized out>
  #37 0x00005af217d35ba4 in rb_const_search (klass=126762937657560, id=279387, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3136
          value = <optimized out>
  #38 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3063
          c = <optimized out>
  #39 0x00005af217d40abe 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 = 88785574178960
          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>
  #40 0x00005af217d4ba53 in vm_get_ev_const_chain (ec=0x516002c1a8d0, segments=0x502000d31ab0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
          id = 0
          val = 137
          idx = <optimized out>
          allow_nil = <optimized out>
  #41 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000d31a70) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6371
          segments = 0x502000d31ab0
          ice = <optimized out>
          val = <optimized out>
  #42 0x00005af217d527f6 in vm_exec_core (ec=ec@entry=0x516002c1a8d0) at ../../src/trunk_asan/insns.def:263
          ic = 0x0
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5af217d4ca79 <vm_exec_core+1801>, 0x5af217d4db4a <vm_exec_core+6106>, 0x5af217d5377f <vm_exec_core+29711>, 0x5af217d4d6a2 <vm_exec_core+4914>, 0x5af217d5437e <vm_exec_core+32782>, 0x5af217d52142 <vm_exec_core+24018>, 0x5af217d4fabd <vm_exec_core+14157>, 0x5af217d4cbf9 <vm_exec_core+2185>, 0x5af217d53de7 <vm_exec_core+31351>, 0x5af217d53ae1 <vm_exec_core+30577>, 0x5af217d4d91a <vm_exec_core+5546>, 0x5af217d4d197 <vm_exec_core+3623>, 0x5af217d52797 <vm_exec_core+25639>, 0x5af217d4e8d1 <vm_exec_core+9569>, 0x5af217d54025 <vm_exec_core+31925>, 0x5af217d53c6f <vm_exec_core+30975>, 0x5af217d4ef31 <vm_exec_core+11201>, 0x5af217d4fa3b <vm_exec_core+14027>, 0x5af217d52390 <vm_exec_core+24608>, 0x5af217d53bd0 <vm_exec_core+30816>, 0x5af217d514f7 <vm_exec_core+20871>, 0x5af217d5242a <vm_exec_core+24762>, 0x5af217d52b48 <vm_exec_core+26584>, 0x5af217d51423 <vm_exec_core+20659>, 0x5af217d4d0c3 <vm_exec_core+3411>, 0x5af217d51c5c <vm_exec_core+22764>, 0x5af217d4cf39 <vm_exec_core+3017>, 0x5af217d4d3a9 <vm_exec_core+4153>, 0x5af217d4f27e <vm_exec_core+12046>, 0x5af217d50fc4 <vm_exec_core+19540>, 0x5af217d519a5 <vm_exec_core+22069>, 0x5af217d50b60 <vm_exec_core+18416>, 0x5af217d4cabe <vm_exec_core+1870>, 0x5af217d530ca <vm_exec_core+27994>, 0x5af217d539f6 <vm_exec_core+30342>, 0x5af217d4d482 <vm_exec_core+4370>, 0x5af217d4e016 <vm_exec_core+7334>, 0x5af217d4da9c <vm_exec_core+5932>, 0x5af217d4e9d6 <vm_exec_core+9830>, 0x5af217d4f9d0 <vm_exec_core+13920>, 0x5af217d4d544 <vm_exec_core+4564>, 0x5af217d52f13 <vm_exec_core+27555>, 0x5af217d4df85 <vm_exec_core+7189>, 0x5af217d4f88e <vm_exec_core+13598>, 0x5af217d50243 <vm_exec_core+16083>, 0x5af217d52843 <vm_exec_core+25811>, 0x5af217d516d3 <vm_exec_core+21347>, 0x5af217d4eaca <vm_exec_core+10074>, 0x5af217d4e353 <vm_exec_core+8163>, 0x5af217d52671 <vm_exec_core+25345>, 0x5af217d4f4cc <vm_exec_core+12636>, 0x5af217d51d67 <vm_exec_core+23031>, 0x5af217d5175b <vm_exec_core+21483>, 0x5af217d51e34 <vm_exec_core+23236>, 0x5af217d536a1 <vm_exec_core+29489>, 0x5af217d50824 <vm_exec_core+17588>, 0x5af217d52912 <vm_exec_core+26018>, 0x5af217d4c6fb <vm_exec_core+907>, 0x5af217d524d5 <vm_exec_core+24933>, 0x5af217d4eda2 <vm_exec_core+10802>, 0x5af217d51068 <vm_exec_core+19704>, 0x5af217d515c8 <vm_exec_core+21080>, 0x5af217d4c700 <vm_exec_core+912>, 0x5af217d50ed3 <vm_exec_core+19299>, 0x5af217d4f19f <vm_exec_core+11823>, 0x5af217d4e510 <vm_exec_core+8608>, 0x5af217d51ec8 <vm_exec_core+23384>, 0x5af217d4d600 <vm_exec_core+4752>, 0x5af217d4fd84 <vm_exec_core+14868>, 0x5af217d5b5e9 <vm_exec_core+62073>, 0x5af217d51a87 <vm_exec_core+22295>, 0x5af217d4de61 <vm_exec_core+6897>, 0x5af217d4e22f <vm_exec_core+7871>, 0x5af217d4e10d <vm_exec_core+7581>, 0x5af217d4e766 <vm_exec_core+9206>, 0x5af217d4efee <vm_exec_core+11390>, 0x5af217d4dd82 <vm_exec_core+6674>, 0x5af217d54613 <vm_exec_core+33443>, 0x5af217d51b3e <vm_exec_core+22478>, 0x5af217d5064c <vm_exec_core+17116>, 0x5af217d52fc1 <vm_exec_core+27729>, 0x5af217d54731 <vm_exec_core+33729>, 0x5af217d53327 <vm_exec_core+28599>, 0x5af217d5417e <vm_exec_core+32270>, 0x5af217d54256 <vm_exec_core+32486>, 0x5af217d4cfdc <vm_exec_core+3180>, 0x5af217d53d04 <vm_exec_core+31124>, 0x5af217d4f38f <vm_exec_core+12319>, 0x5af217d53f3f <vm_exec_core+31695>, 0x5af217d4ee4e <vm_exec_core+10974>, 0x5af217d53225 <vm_exec_core+28341>, 0x5af217d4ce03 <vm_exec_core+2707>, 0x5af217d4ebe4 <vm_exec_core+10356>, 0x5af217d4ff8c <vm_exec_core+15388>, 0x5af217d4f925 <vm_exec_core+13749>, 0x5af217d4f6f4 <vm_exec_core+13188>, 0x5af217d4c7f7 <vm_exec_core+1159>, 0x5af217d4cd1a <vm_exec_core+2474>, 0x5af217d4c889 <vm_exec_core+1305>, 0x5af217d53540 <vm_exec_core+29136>, 0x5af217d50d70 <vm_exec_core+18944>, 0x5af217d50314 <vm_exec_core+16292>, 0x5af217d50a31 <vm_exec_core+18113>, 0x5af217d5074a <vm_exec_core+17370>, 0x5af217d4f795 <vm_exec_core+13349>, 0x5af217d50138 <vm_exec_core+15816>, 0x5af217d4fc5a <vm_exec_core+14570>, 0x5af217d50443 <vm_exec_core+16595>, 0x5af217d504c5 <vm_exec_core+16725>, 0x5af217d4ca6a <vm_exec_core+1786>, 0x5af217d4db3b <vm_exec_core+6091>, 0x5af217d53770 <vm_exec_core+29696>, 0x5af217d4d693 <vm_exec_core+4899>, 0x5af217d5436f <vm_exec_core+32767>, 0x5af217d52133 <vm_exec_core+24003>, 0x5af217d4faae <vm_exec_core+14142>, 0x5af217d4cbea <vm_exec_core+2170>, 0x5af217d53dd8 <vm_exec_core+31336>, 0x5af217d53ad2 <vm_exec_core+30562>, 0x5af217d4d90b <vm_exec_core+5531>, 0x5af217d4d188 <vm_exec_core+3608>, 0x5af217d52788 <vm_exec_core+25624>, 0x5af217d4e8c2 <vm_exec_core+9554>, 0x5af217d54016 <vm_exec_core+31910>, 0x5af217d53c60 <vm_exec_core+30960>, 0x5af217d4ef22 <vm_exec_core+11186>, 0x5af217d4fa2c <vm_exec_core+14012>, 0x5af217d52381 <vm_exec_core+24593>, 0x5af217d53bc1 <vm_exec_core+30801>, 0x5af217d514e8 <vm_exec_core+20856>, 0x5af217d5241b <vm_exec_core+24747>, 0x5af217d52b39 <vm_exec_core+26569>, 0x5af217d51414 <vm_exec_core+20644>, 0x5af217d4d0b4 <vm_exec_core+3396>, 0x5af217d51c4d <vm_exec_core+22749>, 0x5af217d4cf2a <vm_exec_core+3002>, 0x5af217d4d39a <vm_exec_core+4138>, 0x5af217d4f26f <vm_exec_core+12031>, 0x5af217d50fb5 <vm_exec_core+19525>, 0x5af217d51996 <vm_exec_core+22054>, 0x5af217d50b51 <vm_exec_core+18401>, 0x5af217d4caaf <vm_exec_core+1855>, 0x5af217d530bb <vm_exec_core+27979>, 0x5af217d539e7 <vm_exec_core+30327>, 0x5af217d4d473 <vm_exec_core+4355>, 0x5af217d4e007 <vm_exec_core+7319>, 0x5af217d4da8d <vm_exec_core+5917>, 0x5af217d4e9c7 <vm_exec_core+9815>, 0x5af217d4f9c1 <vm_exec_core+13905>, 0x5af217d4d535 <vm_exec_core+4549>, 0x5af217d52f04 <vm_exec_core+27540>, 0x5af217d4df76 <vm_exec_core+7174>, 0x5af217d4f87f <vm_exec_core+13583>, 0x5af217d50234 <vm_exec_core+16068>, 0x5af217d52834 <vm_exec_core+25796>, 0x5af217d516c4 <vm_exec_core+21332>, 0x5af217d4eabb <vm_exec_core+10059>, 0x5af217d4e344 <vm_exec_core+8148>, 0x5af217d52662 <vm_exec_core+25330>, 0x5af217d4f4bd <vm_exec_core+12621>, 0x5af217d51d58 <vm_exec_core+23016>, 0x5af217d5174c <vm_exec_core+21468>, 0x5af217d51e25 <vm_exec_core+23221>, 0x5af217d53692 <vm_exec_core+29474>, 0x5af217d50815 <vm_exec_core+17573>, 0x5af217d52903 <vm_exec_core+26003>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d524c6 <vm_exec_core+24918>, 0x5af217d4ed93 <vm_exec_core+10787>, 0x5af217d51059 <vm_exec_core+19689>, 0x5af217d515b9 <vm_exec_core+21065>, 0x5af217d4ff78 <vm_exec_core+15368>, 0x5af217d50ec4 <vm_exec_core+19284>, 0x5af217d4f190 <vm_exec_core+11808>, 0x5af217d4e501 <vm_exec_core+8593>, 0x5af217d51eb9 <vm_exec_core+23369>, 0x5af217d4d5f1 <vm_exec_core+4737>, 0x5af217d4fd75 <vm_exec_core+14853>, 0x5af217d5b5da <vm_exec_core+62058>, 0x5af217d51a78 <vm_exec_core+22280>, 0x5af217d4de52 <vm_exec_core+6882>, 0x5af217d4e220 <vm_exec_core+7856>, 0x5af217d4e0fe <vm_exec_core+7566>, 0x5af217d4e757 <vm_exec_core+9191>, 0x5af217d4efdf <vm_exec_core+11375>, 0x5af217d50ebf <vm_exec_core+19279>, 0x5af217d50642 <vm_exec_core+17106>, 0x5af217d50eba <vm_exec_core+19274>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d516ae <vm_exec_core+21310>, 0x5af217d4e752 <vm_exec_core+9186>, 0x5af217d51c11 <vm_exec_core+22689>, 0x5af217d4fa22 <vm_exec_core+14002>, 0x5af217d4fa27 <vm_exec_core+14007>, 0x5af217d516ac <vm_exec_core+21308>, 0x5af217d5158b <vm_exec_core+21019>, 0x5af217d50a18 <vm_exec_core+18088>, 0x5af217d50736 <vm_exec_core+17350>, 0x5af217d516aa <vm_exec_core+21306>, 0x5af217d50b4c <vm_exec_core+18396>...}
          reg_cfp = 0x734a5790a790
          reg_pc = 0xfffffffffffffdfc
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #43 0x00005af217d48ee8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x516002c1a8d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #44 0x00005af217d860db in invoke_iseq_block_from_c (ec=0x516002c1a8d0, captured=<optimized out>, self=126762937615960, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
          flags = 0
          iseq = 0x734a4b1d7208
          cfp = 0x734a5790a7c8
          sp = 0x734a5780a818
          use_argv = <optimized out>
          stack_argv = 0x734a5780a818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #45 invoke_block_from_c_proc (ec=0x516002c1a8d0, self=126762937615960, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
          block = <optimized out>
          keyword_hash = <optimized out>
  #46 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
  No locals.
  #47 0x00005af217d84366 in rb_vm_invoke_proc (ec=0x50c0009c3090, proc=0x89, proc@entry=0x504000739410, argc=1950977377, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
          self = 0
  #48 0x00005af217cdb7e9 in thread_do_start_proc (th=th@entry=0x5150002e2a00) at /tmp/ruby/src/trunk_asan/thread.c:598
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000739410
          args_len = 0
          args_ptr = <optimized out>
  #49 0x00005af217cd939a in thread_do_start (th=0x5150002e2a00) at /tmp/ruby/src/trunk_asan/thread.c:615
          result = 36
  #50 thread_start_func_2 (th=th@entry=0x5150002e2a00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
          _tag = <optimized out>
          _ec = <optimized out>
          ractor_main_th = 0x515000000300
          fiber_scheduler_closed = 0
          event_thread_end_hooked = 0
          result = 36
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #51 0x00005af217cd865e in call_thread_start_func_2 (th=0x5150002e2a00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
          stack_start = <optimized out>
          stack_start_addr = 0x734a44fffce0
  #52 nt_start (ptr=0x50c0009c3040) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
          th = 0x5150002e2a00
          sched = <optimized out>
          nt = 0x50c0009c3040
          vm = 0x525000000100
  #53 0x00005af2179887df in asan_thread_start(void*) ()
  No symbol table info available.
  #54 0x0000734a7449ca94 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 = {126762822403776, 217069341128702735, 126762822403776, -352, 0, 140737029314192, 217069341116119823, 217102995175815951}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #55 0x0000734a74529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x734a74787c40 (LWP 3933492) "ruby"):
  #0  0x0000734a74498d61 in __futex_abstimed_wait_common64 (private=23282, 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=23282, 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  0x0000734a7449b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x734a7449b4a0 <__condvar_cleanup_waiting>, __arg = 0x7fffe4a3a0d0, __canceltype = 1313360879, __prev = 0x0}
          cbuffer = {wseq = 569, cond = 0x50c000000068, mutex = 0x515000000920, private = 0}
          err = <optimized out>
          g = 1
          flags = <optimized out>
          g1_start = <optimized out>
          maxspin = 0
          signals = <optimized out>
          result = 0
          wseq = 569
          seq = 284
          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=0x515000000920) at ./nptl/pthread_cond_wait.c:627
  No locals.
  #5  0x00005af217cb32c1 in rb_native_cond_wait (cond=0x50c000000094, mutex=0x515000000920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
          r = <optimized out>
  #6  thread_sched_wait_running_turn (sched=sched@entry=0x515000000920, th=th@entry=0x515000000300, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
          next_th = <optimized out>
  #7  0x00005af217cd72f2 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000000300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
          can_direct_transfer = <optimized out>
  #8  0x00005af217cdca7f in native_sleep (th=0x515000000300, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3344
          sched = <optimized out>
  #9  sleep_forever (th=0x515000000300, fl=13) at /tmp/ruby/src/trunk_asan/thread.c:1351
          prev_status = THREAD_RUNNABLE
          status = THREAD_STOPPED_FOREVER
          woke = <optimized out>
  #10 thread_join_sleep (arg=126763581727584) at /tmp/ruby/src/trunk_asan/thread.c:1056
          scheduler = <optimized out>
          p = 0x734a72426360
          target_th = 0x5150002e2a00
          th = 0x515000000300
          end = 0
          limit = <optimized out>
  #11 0x00005af2179d3020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffe4a3a390, <optimized out>, 0x7fffe4a3a2a0, <optimized out>, <optimized out>}, prev = 0x734a7241e940, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000003d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #12 0x00005af217cdc258 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1105
          waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
          arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
          ec = <optimized out>
          th = <optimized out>
          fiber = 0x516000000380
  #13 0x00005af217cd0960 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1202
          rel = <optimized out>
          timeout = <optimized out>
          limit = 0x0
  #14 0x00005af217dac438 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
          ci = 0x34b100100001
          cc = <optimized out>
          me = 0x734a73f39680
          cfunc = 0x50400001ec18
          recv = 126762936080560
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #15 0x00005af217d59ccd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x734a719ff448, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #16 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5af217d4ca79 <vm_exec_core+1801>, 0x5af217d4db4a <vm_exec_core+6106>, 0x5af217d5377f <vm_exec_core+29711>, 0x5af217d4d6a2 <vm_exec_core+4914>, 0x5af217d5437e <vm_exec_core+32782>, 0x5af217d52142 <vm_exec_core+24018>, 0x5af217d4fabd <vm_exec_core+14157>, 0x5af217d4cbf9 <vm_exec_core+2185>, 0x5af217d53de7 <vm_exec_core+31351>, 0x5af217d53ae1 <vm_exec_core+30577>, 0x5af217d4d91a <vm_exec_core+5546>, 0x5af217d4d197 <vm_exec_core+3623>, 0x5af217d52797 <vm_exec_core+25639>, 0x5af217d4e8d1 <vm_exec_core+9569>, 0x5af217d54025 <vm_exec_core+31925>, 0x5af217d53c6f <vm_exec_core+30975>, 0x5af217d4ef31 <vm_exec_core+11201>, 0x5af217d4fa3b <vm_exec_core+14027>, 0x5af217d52390 <vm_exec_core+24608>, 0x5af217d53bd0 <vm_exec_core+30816>, 0x5af217d514f7 <vm_exec_core+20871>, 0x5af217d5242a <vm_exec_core+24762>, 0x5af217d52b48 <vm_exec_core+26584>, 0x5af217d51423 <vm_exec_core+20659>, 0x5af217d4d0c3 <vm_exec_core+3411>, 0x5af217d51c5c <vm_exec_core+22764>, 0x5af217d4cf39 <vm_exec_core+3017>, 0x5af217d4d3a9 <vm_exec_core+4153>, 0x5af217d4f27e <vm_exec_core+12046>, 0x5af217d50fc4 <vm_exec_core+19540>, 0x5af217d519a5 <vm_exec_core+22069>, 0x5af217d50b60 <vm_exec_core+18416>, 0x5af217d4cabe <vm_exec_core+1870>, 0x5af217d530ca <vm_exec_core+27994>, 0x5af217d539f6 <vm_exec_core+30342>, 0x5af217d4d482 <vm_exec_core+4370>, 0x5af217d4e016 <vm_exec_core+7334>, 0x5af217d4da9c <vm_exec_core+5932>, 0x5af217d4e9d6 <vm_exec_core+9830>, 0x5af217d4f9d0 <vm_exec_core+13920>, 0x5af217d4d544 <vm_exec_core+4564>, 0x5af217d52f13 <vm_exec_core+27555>, 0x5af217d4df85 <vm_exec_core+7189>, 0x5af217d4f88e <vm_exec_core+13598>, 0x5af217d50243 <vm_exec_core+16083>, 0x5af217d52843 <vm_exec_core+25811>, 0x5af217d516d3 <vm_exec_core+21347>, 0x5af217d4eaca <vm_exec_core+10074>, 0x5af217d4e353 <vm_exec_core+8163>, 0x5af217d52671 <vm_exec_core+25345>, 0x5af217d4f4cc <vm_exec_core+12636>, 0x5af217d51d67 <vm_exec_core+23031>, 0x5af217d5175b <vm_exec_core+21483>, 0x5af217d51e34 <vm_exec_core+23236>, 0x5af217d536a1 <vm_exec_core+29489>, 0x5af217d50824 <vm_exec_core+17588>, 0x5af217d52912 <vm_exec_core+26018>, 0x5af217d4c6fb <vm_exec_core+907>, 0x5af217d524d5 <vm_exec_core+24933>, 0x5af217d4eda2 <vm_exec_core+10802>, 0x5af217d51068 <vm_exec_core+19704>, 0x5af217d515c8 <vm_exec_core+21080>, 0x5af217d4c700 <vm_exec_core+912>, 0x5af217d50ed3 <vm_exec_core+19299>, 0x5af217d4f19f <vm_exec_core+11823>, 0x5af217d4e510 <vm_exec_core+8608>, 0x5af217d51ec8 <vm_exec_core+23384>, 0x5af217d4d600 <vm_exec_core+4752>, 0x5af217d4fd84 <vm_exec_core+14868>, 0x5af217d5b5e9 <vm_exec_core+62073>, 0x5af217d51a87 <vm_exec_core+22295>, 0x5af217d4de61 <vm_exec_core+6897>, 0x5af217d4e22f <vm_exec_core+7871>, 0x5af217d4e10d <vm_exec_core+7581>, 0x5af217d4e766 <vm_exec_core+9206>, 0x5af217d4efee <vm_exec_core+11390>, 0x5af217d4dd82 <vm_exec_core+6674>, 0x5af217d54613 <vm_exec_core+33443>, 0x5af217d51b3e <vm_exec_core+22478>, 0x5af217d5064c <vm_exec_core+17116>, 0x5af217d52fc1 <vm_exec_core+27729>, 0x5af217d54731 <vm_exec_core+33729>, 0x5af217d53327 <vm_exec_core+28599>, 0x5af217d5417e <vm_exec_core+32270>, 0x5af217d54256 <vm_exec_core+32486>, 0x5af217d4cfdc <vm_exec_core+3180>, 0x5af217d53d04 <vm_exec_core+31124>, 0x5af217d4f38f <vm_exec_core+12319>, 0x5af217d53f3f <vm_exec_core+31695>, 0x5af217d4ee4e <vm_exec_core+10974>, 0x5af217d53225 <vm_exec_core+28341>, 0x5af217d4ce03 <vm_exec_core+2707>, 0x5af217d4ebe4 <vm_exec_core+10356>, 0x5af217d4ff8c <vm_exec_core+15388>, 0x5af217d4f925 <vm_exec_core+13749>, 0x5af217d4f6f4 <vm_exec_core+13188>, 0x5af217d4c7f7 <vm_exec_core+1159>, 0x5af217d4cd1a <vm_exec_core+2474>, 0x5af217d4c889 <vm_exec_core+1305>, 0x5af217d53540 <vm_exec_core+29136>, 0x5af217d50d70 <vm_exec_core+18944>, 0x5af217d50314 <vm_exec_core+16292>, 0x5af217d50a31 <vm_exec_core+18113>, 0x5af217d5074a <vm_exec_core+17370>, 0x5af217d4f795 <vm_exec_core+13349>, 0x5af217d50138 <vm_exec_core+15816>, 0x5af217d4fc5a <vm_exec_core+14570>, 0x5af217d50443 <vm_exec_core+16595>, 0x5af217d504c5 <vm_exec_core+16725>, 0x5af217d4ca6a <vm_exec_core+1786>, 0x5af217d4db3b <vm_exec_core+6091>, 0x5af217d53770 <vm_exec_core+29696>, 0x5af217d4d693 <vm_exec_core+4899>, 0x5af217d5436f <vm_exec_core+32767>, 0x5af217d52133 <vm_exec_core+24003>, 0x5af217d4faae <vm_exec_core+14142>, 0x5af217d4cbea <vm_exec_core+2170>, 0x5af217d53dd8 <vm_exec_core+31336>, 0x5af217d53ad2 <vm_exec_core+30562>, 0x5af217d4d90b <vm_exec_core+5531>, 0x5af217d4d188 <vm_exec_core+3608>, 0x5af217d52788 <vm_exec_core+25624>, 0x5af217d4e8c2 <vm_exec_core+9554>, 0x5af217d54016 <vm_exec_core+31910>, 0x5af217d53c60 <vm_exec_core+30960>, 0x5af217d4ef22 <vm_exec_core+11186>, 0x5af217d4fa2c <vm_exec_core+14012>, 0x5af217d52381 <vm_exec_core+24593>, 0x5af217d53bc1 <vm_exec_core+30801>, 0x5af217d514e8 <vm_exec_core+20856>, 0x5af217d5241b <vm_exec_core+24747>, 0x5af217d52b39 <vm_exec_core+26569>, 0x5af217d51414 <vm_exec_core+20644>, 0x5af217d4d0b4 <vm_exec_core+3396>, 0x5af217d51c4d <vm_exec_core+22749>, 0x5af217d4cf2a <vm_exec_core+3002>, 0x5af217d4d39a <vm_exec_core+4138>, 0x5af217d4f26f <vm_exec_core+12031>, 0x5af217d50fb5 <vm_exec_core+19525>, 0x5af217d51996 <vm_exec_core+22054>, 0x5af217d50b51 <vm_exec_core+18401>, 0x5af217d4caaf <vm_exec_core+1855>, 0x5af217d530bb <vm_exec_core+27979>, 0x5af217d539e7 <vm_exec_core+30327>, 0x5af217d4d473 <vm_exec_core+4355>, 0x5af217d4e007 <vm_exec_core+7319>, 0x5af217d4da8d <vm_exec_core+5917>, 0x5af217d4e9c7 <vm_exec_core+9815>, 0x5af217d4f9c1 <vm_exec_core+13905>, 0x5af217d4d535 <vm_exec_core+4549>, 0x5af217d52f04 <vm_exec_core+27540>, 0x5af217d4df76 <vm_exec_core+7174>, 0x5af217d4f87f <vm_exec_core+13583>, 0x5af217d50234 <vm_exec_core+16068>, 0x5af217d52834 <vm_exec_core+25796>, 0x5af217d516c4 <vm_exec_core+21332>, 0x5af217d4eabb <vm_exec_core+10059>, 0x5af217d4e344 <vm_exec_core+8148>, 0x5af217d52662 <vm_exec_core+25330>, 0x5af217d4f4bd <vm_exec_core+12621>, 0x5af217d51d58 <vm_exec_core+23016>, 0x5af217d5174c <vm_exec_core+21468>, 0x5af217d51e25 <vm_exec_core+23221>, 0x5af217d53692 <vm_exec_core+29474>, 0x5af217d50815 <vm_exec_core+17573>, 0x5af217d52903 <vm_exec_core+26003>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d524c6 <vm_exec_core+24918>, 0x5af217d4ed93 <vm_exec_core+10787>, 0x5af217d51059 <vm_exec_core+19689>, 0x5af217d515b9 <vm_exec_core+21065>, 0x5af217d4ff78 <vm_exec_core+15368>, 0x5af217d50ec4 <vm_exec_core+19284>, 0x5af217d4f190 <vm_exec_core+11808>, 0x5af217d4e501 <vm_exec_core+8593>, 0x5af217d51eb9 <vm_exec_core+23369>, 0x5af217d4d5f1 <vm_exec_core+4737>, 0x5af217d4fd75 <vm_exec_core+14853>, 0x5af217d5b5da <vm_exec_core+62058>, 0x5af217d51a78 <vm_exec_core+22280>, 0x5af217d4de52 <vm_exec_core+6882>, 0x5af217d4e220 <vm_exec_core+7856>, 0x5af217d4e0fe <vm_exec_core+7566>, 0x5af217d4e757 <vm_exec_core+9191>, 0x5af217d4efdf <vm_exec_core+11375>, 0x5af217d50ebf <vm_exec_core+19279>, 0x5af217d50642 <vm_exec_core+17106>, 0x5af217d50eba <vm_exec_core+19274>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d516ae <vm_exec_core+21310>, 0x5af217d4e752 <vm_exec_core+9186>, 0x5af217d51c11 <vm_exec_core+22689>, 0x5af217d4fa22 <vm_exec_core+14002>, 0x5af217d4fa27 <vm_exec_core+14007>, 0x5af217d516ac <vm_exec_core+21308>, 0x5af217d5158b <vm_exec_core+21019>, 0x5af217d50a18 <vm_exec_core+18088>, 0x5af217d50736 <vm_exec_core+17350>, 0x5af217d516aa <vm_exec_core+21306>, 0x5af217d50b4c <vm_exec_core+18396>...}
          reg_cfp = 0x734a719ff448
          reg_pc = 0x5140000fbba0
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
  th: 0x515000000300, native_id: 0x734a74787c40
  -- Control frame information -----------------------------------------------
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
  c:0018 p:---- s:0126 e:000125 CFUNC  :join
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
  c:0017 p:0044 s:0122 E:000dd0 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:215
  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:000910 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:203
  c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
  c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
  c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
  c:0010 p:---- s:0069 e:000068 CFUNC  :map
  c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <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:000820 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
          INSN_LABEL_getlocal_WC_0 = <optimized out>
  c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
  c:0005 p:---- s:0026 e:000025 CFUNC  :map
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
  c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
  c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
          INSN_LABEL_setlocal_WC_1 = <optimized out>
  c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
  c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
  th: 0x5150002e0480, native_id: 0x734a50e006c0
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
  c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          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>
  th: 0x5150002e2a00, native_id: 0x734a450006c0
          INSN_LABEL_trace_opt_le = <optimized out>
  -- 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>
          INSN_LABEL_trace_opt_or = <optimized out>
  c:0007 p:---- s:0028 e:000027 CFUNC  :sleep
  c:0006 p:0005 s:0023 e:000022 CLASS  /tmp/rubytest.oov0tn/autoload20241015-3933492-58ym3b.rb:1
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
  c:0005 p:0007 s:0020 e:000019 TOP    /tmp/rubytest.oov0tn/autoload20241015-3933492-58ym3b.rb:1 [FINISH]
  c:0004 p:---- s:0017 e:000016 CFUNC  :require
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #17 0x00005af217d492a1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
  No locals.
  #18 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
          _ec = 0x5160000003d0
          _tag = <optimized out>
  c:0003 p:0023 s:0012 e:000011 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
  c:0002 p:0002 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:209 [FINISH]
          state = <optimized out>
          result = 36
  #19 0x00005af217dc9a42 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x734a719ff620, self=126763602147200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
          flags = 0
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          iseq = 0x734a73db70f0
          cfp = <optimized out>
          sp = 0x734a718ffa28
          use_argv = 0x734a722bf4e0
          stack_argv = 0x734a718ffa28
          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:1609
          captured = 0x734a719ff620
  #21 0x00005af217d76206 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
  No locals.
  #22 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
  No locals.
  #23 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #24 0x00005af217d76206 in rb_yield (val=<optimized out>)
  No locals.
  #25 0x00005af217f21096 in rb_ary_collect (ary=126763032820000) at /tmp/ruby/src/trunk_asan/array.c:3667
          collect = 126763569198240
          i = 2
  #26 0x00005af217dac438 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
          ci = 0x163100000001
          cc = <optimized out>
          me = 0x734a73f600f0
          cfunc = 0x50400000a818
          recv = 126763032820000
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #27 0x00005af217d5126b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x734a719ff608, cd=0x51100000cf50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #28 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x51100000cf50
          insns_address_table = {0x5af217d4ca79 <vm_exec_core+1801>, 0x5af217d4db4a <vm_exec_core+6106>, 0x5af217d5377f <vm_exec_core+29711>, 0x5af217d4d6a2 <vm_exec_core+4914>, 0x5af217d5437e <vm_exec_core+32782>, 0x5af217d52142 <vm_exec_core+24018>, 0x5af217d4fabd <vm_exec_core+14157>, 0x5af217d4cbf9 <vm_exec_core+2185>, 0x5af217d53de7 <vm_exec_core+31351>, 0x5af217d53ae1 <vm_exec_core+30577>, 0x5af217d4d91a <vm_exec_core+5546>, 0x5af217d4d197 <vm_exec_core+3623>, 0x5af217d52797 <vm_exec_core+25639>, 0x5af217d4e8d1 <vm_exec_core+9569>, 0x5af217d54025 <vm_exec_core+31925>, 0x5af217d53c6f <vm_exec_core+30975>, 0x5af217d4ef31 <vm_exec_core+11201>, 0x5af217d4fa3b <vm_exec_core+14027>, 0x5af217d52390 <vm_exec_core+24608>, 0x5af217d53bd0 <vm_exec_core+30816>, 0x5af217d514f7 <vm_exec_core+20871>, 0x5af217d5242a <vm_exec_core+24762>, 0x5af217d52b48 <vm_exec_core+26584>, 0x5af217d51423 <vm_exec_core+20659>, 0x5af217d4d0c3 <vm_exec_core+3411>, 0x5af217d51c5c <vm_exec_core+22764>, 0x5af217d4cf39 <vm_exec_core+3017>, 0x5af217d4d3a9 <vm_exec_core+4153>, 0x5af217d4f27e <vm_exec_core+12046>, 0x5af217d50fc4 <vm_exec_core+19540>, 0x5af217d519a5 <vm_exec_core+22069>, 0x5af217d50b60 <vm_exec_core+18416>, 0x5af217d4cabe <vm_exec_core+1870>, 0x5af217d530ca <vm_exec_core+27994>, 0x5af217d539f6 <vm_exec_core+30342>, 0x5af217d4d482 <vm_exec_core+4370>, 0x5af217d4e016 <vm_exec_core+7334>, 0x5af217d4da9c <vm_exec_core+5932>, 0x5af217d4e9d6 <vm_exec_core+9830>, 0x5af217d4f9d0 <vm_exec_core+13920>, 0x5af217d4d544 <vm_exec_core+4564>, 0x5af217d52f13 <vm_exec_core+27555>, 0x5af217d4df85 <vm_exec_core+7189>, 0x5af217d4f88e <vm_exec_core+13598>, 0x5af217d50243 <vm_exec_core+16083>, 0x5af217d52843 <vm_exec_core+25811>, 0x5af217d516d3 <vm_exec_core+21347>, 0x5af217d4eaca <vm_exec_core+10074>, 0x5af217d4e353 <vm_exec_core+8163>, 0x5af217d52671 <vm_exec_core+25345>, 0x5af217d4f4cc <vm_exec_core+12636>, 0x5af217d51d67 <vm_exec_core+23031>, 0x5af217d5175b <vm_exec_core+21483>, 0x5af217d51e34 <vm_exec_core+23236>, 0x5af217d536a1 <vm_exec_core+29489>, 0x5af217d50824 <vm_exec_core+17588>, 0x5af217d52912 <vm_exec_core+26018>, 0x5af217d4c6fb <vm_exec_core+907>, 0x5af217d524d5 <vm_exec_core+24933>, 0x5af217d4eda2 <vm_exec_core+10802>, 0x5af217d51068 <vm_exec_core+19704>, 0x5af217d515c8 <vm_exec_core+21080>, 0x5af217d4c700 <vm_exec_core+912>, 0x5af217d50ed3 <vm_exec_core+19299>, 0x5af217d4f19f <vm_exec_core+11823>, 0x5af217d4e510 <vm_exec_core+8608>, 0x5af217d51ec8 <vm_exec_core+23384>, 0x5af217d4d600 <vm_exec_core+4752>, 0x5af217d4fd84 <vm_exec_core+14868>, 0x5af217d5b5e9 <vm_exec_core+62073>, 0x5af217d51a87 <vm_exec_core+22295>, 0x5af217d4de61 <vm_exec_core+6897>, 0x5af217d4e22f <vm_exec_core+7871>, 0x5af217d4e10d <vm_exec_core+7581>, 0x5af217d4e766 <vm_exec_core+9206>, 0x5af217d4efee <vm_exec_core+11390>, 0x5af217d4dd82 <vm_exec_core+6674>, 0x5af217d54613 <vm_exec_core+33443>, 0x5af217d51b3e <vm_exec_core+22478>, 0x5af217d5064c <vm_exec_core+17116>, 0x5af217d52fc1 <vm_exec_core+27729>, 0x5af217d54731 <vm_exec_core+33729>, 0x5af217d53327 <vm_exec_core+28599>, 0x5af217d5417e <vm_exec_core+32270>, 0x5af217d54256 <vm_exec_core+32486>, 0x5af217d4cfdc <vm_exec_core+3180>, 0x5af217d53d04 <vm_exec_core+31124>, 0x5af217d4f38f <vm_exec_core+12319>, 0x5af217d53f3f <vm_exec_core+31695>, 0x5af217d4ee4e <vm_exec_core+10974>, 0x5af217d53225 <vm_exec_core+28341>, 0x5af217d4ce03 <vm_exec_core+2707>, 0x5af217d4ebe4 <vm_exec_core+10356>, 0x5af217d4ff8c <vm_exec_core+15388>, 0x5af217d4f925 <vm_exec_core+13749>, 0x5af217d4f6f4 <vm_exec_core+13188>, 0x5af217d4c7f7 <vm_exec_core+1159>, 0x5af217d4cd1a <vm_exec_core+2474>, 0x5af217d4c889 <vm_exec_core+1305>, 0x5af217d53540 <vm_exec_core+29136>, 0x5af217d50d70 <vm_exec_core+18944>, 0x5af217d50314 <vm_exec_core+16292>, 0x5af217d50a31 <vm_exec_core+18113>, 0x5af217d5074a <vm_exec_core+17370>, 0x5af217d4f795 <vm_exec_core+13349>, 0x5af217d50138 <vm_exec_core+15816>, 0x5af217d4fc5a <vm_exec_core+14570>, 0x5af217d50443 <vm_exec_core+16595>, 0x5af217d504c5 <vm_exec_core+16725>, 0x5af217d4ca6a <vm_exec_core+1786>, 0x5af217d4db3b <vm_exec_core+6091>, 0x5af217d53770 <vm_exec_core+29696>, 0x5af217d4d693 <vm_exec_core+4899>, 0x5af217d5436f <vm_exec_core+32767>, 0x5af217d52133 <vm_exec_core+24003>, 0x5af217d4faae <vm_exec_core+14142>, 0x5af217d4cbea <vm_exec_core+2170>, 0x5af217d53dd8 <vm_exec_core+31336>, 0x5af217d53ad2 <vm_exec_core+30562>, 0x5af217d4d90b <vm_exec_core+5531>, 0x5af217d4d188 <vm_exec_core+3608>, 0x5af217d52788 <vm_exec_core+25624>, 0x5af217d4e8c2 <vm_exec_core+9554>, 0x5af217d54016 <vm_exec_core+31910>, 0x5af217d53c60 <vm_exec_core+30960>, 0x5af217d4ef22 <vm_exec_core+11186>, 0x5af217d4fa2c <vm_exec_core+14012>, 0x5af217d52381 <vm_exec_core+24593>, 0x5af217d53bc1 <vm_exec_core+30801>, 0x5af217d514e8 <vm_exec_core+20856>, 0x5af217d5241b <vm_exec_core+24747>, 0x5af217d52b39 <vm_exec_core+26569>, 0x5af217d51414 <vm_exec_core+20644>, 0x5af217d4d0b4 <vm_exec_core+3396>, 0x5af217d51c4d <vm_exec_core+22749>, 0x5af217d4cf2a <vm_exec_core+3002>, 0x5af217d4d39a <vm_exec_core+4138>, 0x5af217d4f26f <vm_exec_core+12031>, 0x5af217d50fb5 <vm_exec_core+19525>, 0x5af217d51996 <vm_exec_core+22054>, 0x5af217d50b51 <vm_exec_core+18401>, 0x5af217d4caaf <vm_exec_core+1855>, 0x5af217d530bb <vm_exec_core+27979>, 0x5af217d539e7 <vm_exec_core+30327>, 0x5af217d4d473 <vm_exec_core+4355>, 0x5af217d4e007 <vm_exec_core+7319>, 0x5af217d4da8d <vm_exec_core+5917>, 0x5af217d4e9c7 <vm_exec_core+9815>, 0x5af217d4f9c1 <vm_exec_core+13905>, 0x5af217d4d535 <vm_exec_core+4549>, 0x5af217d52f04 <vm_exec_core+27540>, 0x5af217d4df76 <vm_exec_core+7174>, 0x5af217d4f87f <vm_exec_core+13583>, 0x5af217d50234 <vm_exec_core+16068>, 0x5af217d52834 <vm_exec_core+25796>, 0x5af217d516c4 <vm_exec_core+21332>, 0x5af217d4eabb <vm_exec_core+10059>, 0x5af217d4e344 <vm_exec_core+8148>, 0x5af217d52662 <vm_exec_core+25330>, 0x5af217d4f4bd <vm_exec_core+12621>, 0x5af217d51d58 <vm_exec_core+23016>, 0x5af217d5174c <vm_exec_core+21468>, 0x5af217d51e25 <vm_exec_core+23221>, 0x5af217d53692 <vm_exec_core+29474>, 0x5af217d50815 <vm_exec_core+17573>, 0x5af217d52903 <vm_exec_core+26003>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d524c6 <vm_exec_core+24918>, 0x5af217d4ed93 <vm_exec_core+10787>, 0x5af217d51059 <vm_exec_core+19689>, 0x5af217d515b9 <vm_exec_core+21065>, 0x5af217d4ff78 <vm_exec_core+15368>, 0x5af217d50ec4 <vm_exec_core+19284>, 0x5af217d4f190 <vm_exec_core+11808>, 0x5af217d4e501 <vm_exec_core+8593>, 0x5af217d51eb9 <vm_exec_core+23369>, 0x5af217d4d5f1 <vm_exec_core+4737>, 0x5af217d4fd75 <vm_exec_core+14853>, 0x5af217d5b5da <vm_exec_core+62058>, 0x5af217d51a78 <vm_exec_core+22280>, 0x5af217d4de52 <vm_exec_core+6882>, 0x5af217d4e220 <vm_exec_core+7856>, 0x5af217d4e0fe <vm_exec_core+7566>, 0x5af217d4e757 <vm_exec_core+9191>, 0x5af217d4efdf <vm_exec_core+11375>, 0x5af217d50ebf <vm_exec_core+19279>, 0x5af217d50642 <vm_exec_core+17106>, 0x5af217d50eba <vm_exec_core+19274>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d516ae <vm_exec_core+21310>, 0x5af217d4e752 <vm_exec_core+9186>, 0x5af217d51c11 <vm_exec_core+22689>, 0x5af217d4fa22 <vm_exec_core+14002>, 0x5af217d4fa27 <vm_exec_core+14007>, 0x5af217d516ac <vm_exec_core+21308>, 0x5af217d5158b <vm_exec_core+21019>, 0x5af217d50a18 <vm_exec_core+18088>, 0x5af217d50736 <vm_exec_core+17350>, 0x5af217d516aa <vm_exec_core+21306>, 0x5af217d50b4c <vm_exec_core+18396>...}
          reg_cfp = 0x734a719ff608
          reg_pc = 0x5190000161b8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #29 0x00005af217d492a1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
  No locals.
  #30 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
          _ec = 0x5160000003d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #31 0x00005af217dc9a42 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x734a719ff738, self=126763602147200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
          flags = 0
          iseq = 0x734a73dc5830
          cfp = <optimized out>
          sp = 0x734a718ff8d0
          use_argv = 0x734a722c2aa0
          stack_argv = 0x734a718ff8d0
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #32 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
          captured = 0x734a719ff738
  #33 0x00005af217d76206 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
  No locals.
  #34 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
  No locals.
  #35 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #36 0x00005af217d76206 in rb_yield (val=<optimized out>)
  No locals.
  #37 0x00005af217f21096 in rb_ary_collect (ary=126762924982040) at /tmp/ruby/src/trunk_asan/array.c:3667
          collect = 126762924981960
          i = 0
  #38 0x00005af217dac438 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
          ci = 0x163100000001
          cc = <optimized out>
          me = 0x734a73f600f0
          cfunc = 0x50400000a818
          recv = 126762924982040
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #39 0x00005af217d5126b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x734a719ff720, cd=0x502000012ef0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #40 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x502000012ef0
          insns_address_table = {0x5af217d4ca79 <vm_exec_core+1801>, 0x5af217d4db4a <vm_exec_core+6106>, 0x5af217d5377f <vm_exec_core+29711>, 0x5af217d4d6a2 <vm_exec_core+4914>, 0x5af217d5437e <vm_exec_core+32782>, 0x5af217d52142 <vm_exec_core+24018>, 0x5af217d4fabd <vm_exec_core+14157>, 0x5af217d4cbf9 <vm_exec_core+2185>, 0x5af217d53de7 <vm_exec_core+31351>, 0x5af217d53ae1 <vm_exec_core+30577>, 0x5af217d4d91a <vm_exec_core+5546>, 0x5af217d4d197 <vm_exec_core+3623>, 0x5af217d52797 <vm_exec_core+25639>, 0x5af217d4e8d1 <vm_exec_core+9569>, 0x5af217d54025 <vm_exec_core+31925>, 0x5af217d53c6f <vm_exec_core+30975>, 0x5af217d4ef31 <vm_exec_core+11201>, 0x5af217d4fa3b <vm_exec_core+14027>, 0x5af217d52390 <vm_exec_core+24608>, 0x5af217d53bd0 <vm_exec_core+30816>, 0x5af217d514f7 <vm_exec_core+20871>, 0x5af217d5242a <vm_exec_core+24762>, 0x5af217d52b48 <vm_exec_core+26584>, 0x5af217d51423 <vm_exec_core+20659>, 0x5af217d4d0c3 <vm_exec_core+3411>, 0x5af217d51c5c <vm_exec_core+22764>, 0x5af217d4cf39 <vm_exec_core+3017>, 0x5af217d4d3a9 <vm_exec_core+4153>, 0x5af217d4f27e <vm_exec_core+12046>, 0x5af217d50fc4 <vm_exec_core+19540>, 0x5af217d519a5 <vm_exec_core+22069>, 0x5af217d50b60 <vm_exec_core+18416>, 0x5af217d4cabe <vm_exec_core+1870>, 0x5af217d530ca <vm_exec_core+27994>, 0x5af217d539f6 <vm_exec_core+30342>, 0x5af217d4d482 <vm_exec_core+4370>, 0x5af217d4e016 <vm_exec_core+7334>, 0x5af217d4da9c <vm_exec_core+5932>, 0x5af217d4e9d6 <vm_exec_core+9830>, 0x5af217d4f9d0 <vm_exec_core+13920>, 0x5af217d4d544 <vm_exec_core+4564>, 0x5af217d52f13 <vm_exec_core+27555>, 0x5af217d4df85 <vm_exec_core+7189>, 0x5af217d4f88e <vm_exec_core+13598>, 0x5af217d50243 <vm_exec_core+16083>, 0x5af217d52843 <vm_exec_core+25811>, 0x5af217d516d3 <vm_exec_core+21347>, 0x5af217d4eaca <vm_exec_core+10074>, 0x5af217d4e353 <vm_exec_core+8163>, 0x5af217d52671 <vm_exec_core+25345>, 0x5af217d4f4cc <vm_exec_core+12636>, 0x5af217d51d67 <vm_exec_core+23031>, 0x5af217d5175b <vm_exec_core+21483>, 0x5af217d51e34 <vm_exec_core+23236>, 0x5af217d536a1 <vm_exec_core+29489>, 0x5af217d50824 <vm_exec_core+17588>, 0x5af217d52912 <vm_exec_core+26018>, 0x5af217d4c6fb <vm_exec_core+907>, 0x5af217d524d5 <vm_exec_core+24933>, 0x5af217d4eda2 <vm_exec_core+10802>, 0x5af217d51068 <vm_exec_core+19704>, 0x5af217d515c8 <vm_exec_core+21080>, 0x5af217d4c700 <vm_exec_core+912>, 0x5af217d50ed3 <vm_exec_core+19299>, 0x5af217d4f19f <vm_exec_core+11823>, 0x5af217d4e510 <vm_exec_core+8608>, 0x5af217d51ec8 <vm_exec_core+23384>, 0x5af217d4d600 <vm_exec_core+4752>, 0x5af217d4fd84 <vm_exec_core+14868>, 0x5af217d5b5e9 <vm_exec_core+62073>, 0x5af217d51a87 <vm_exec_core+22295>, 0x5af217d4de61 <vm_exec_core+6897>, 0x5af217d4e22f <vm_exec_core+7871>, 0x5af217d4e10d <vm_exec_core+7581>, 0x5af217d4e766 <vm_exec_core+9206>, 0x5af217d4efee <vm_exec_core+11390>, 0x5af217d4dd82 <vm_exec_core+6674>, 0x5af217d54613 <vm_exec_core+33443>, 0x5af217d51b3e <vm_exec_core+22478>, 0x5af217d5064c <vm_exec_core+17116>, 0x5af217d52fc1 <vm_exec_core+27729>, 0x5af217d54731 <vm_exec_core+33729>, 0x5af217d53327 <vm_exec_core+28599>, 0x5af217d5417e <vm_exec_core+32270>, 0x5af217d54256 <vm_exec_core+32486>, 0x5af217d4cfdc <vm_exec_core+3180>, 0x5af217d53d04 <vm_exec_core+31124>, 0x5af217d4f38f <vm_exec_core+12319>, 0x5af217d53f3f <vm_exec_core+31695>, 0x5af217d4ee4e <vm_exec_core+10974>, 0x5af217d53225 <vm_exec_core+28341>, 0x5af217d4ce03 <vm_exec_core+2707>, 0x5af217d4ebe4 <vm_exec_core+10356>, 0x5af217d4ff8c <vm_exec_core+15388>, 0x5af217d4f925 <vm_exec_core+13749>, 0x5af217d4f6f4 <vm_exec_core+13188>, 0x5af217d4c7f7 <vm_exec_core+1159>, 0x5af217d4cd1a <vm_exec_core+2474>, 0x5af217d4c889 <vm_exec_core+1305>, 0x5af217d53540 <vm_exec_core+29136>, 0x5af217d50d70 <vm_exec_core+18944>, 0x5af217d50314 <vm_exec_core+16292>, 0x5af217d50a31 <vm_exec_core+18113>, 0x5af217d5074a <vm_exec_core+17370>, 0x5af217d4f795 <vm_exec_core+13349>, 0x5af217d50138 <vm_exec_core+15816>, 0x5af217d4fc5a <vm_exec_core+14570>, 0x5af217d50443 <vm_exec_core+16595>, 0x5af217d504c5 <vm_exec_core+16725>, 0x5af217d4ca6a <vm_exec_core+1786>, 0x5af217d4db3b <vm_exec_core+6091>, 0x5af217d53770 <vm_exec_core+29696>, 0x5af217d4d693 <vm_exec_core+4899>, 0x5af217d5436f <vm_exec_core+32767>, 0x5af217d52133 <vm_exec_core+24003>, 0x5af217d4faae <vm_exec_core+14142>, 0x5af217d4cbea <vm_exec_core+2170>, 0x5af217d53dd8 <vm_exec_core+31336>, 0x5af217d53ad2 <vm_exec_core+30562>, 0x5af217d4d90b <vm_exec_core+5531>, 0x5af217d4d188 <vm_exec_core+3608>, 0x5af217d52788 <vm_exec_core+25624>, 0x5af217d4e8c2 <vm_exec_core+9554>, 0x5af217d54016 <vm_exec_core+31910>, 0x5af217d53c60 <vm_exec_core+30960>, 0x5af217d4ef22 <vm_exec_core+11186>, 0x5af217d4fa2c <vm_exec_core+14012>, 0x5af217d52381 <vm_exec_core+24593>, 0x5af217d53bc1 <vm_exec_core+30801>, 0x5af217d514e8 <vm_exec_core+20856>, 0x5af217d5241b <vm_exec_core+24747>, 0x5af217d52b39 <vm_exec_core+26569>, 0x5af217d51414 <vm_exec_core+20644>, 0x5af217d4d0b4 <vm_exec_core+3396>, 0x5af217d51c4d <vm_exec_core+22749>, 0x5af217d4cf2a <vm_exec_core+3002>, 0x5af217d4d39a <vm_exec_core+4138>, 0x5af217d4f26f <vm_exec_core+12031>, 0x5af217d50fb5 <vm_exec_core+19525>, 0x5af217d51996 <vm_exec_core+22054>, 0x5af217d50b51 <vm_exec_core+18401>, 0x5af217d4caaf <vm_exec_core+1855>, 0x5af217d530bb <vm_exec_core+27979>, 0x5af217d539e7 <vm_exec_core+30327>, 0x5af217d4d473 <vm_exec_core+4355>, 0x5af217d4e007 <vm_exec_core+7319>, 0x5af217d4da8d <vm_exec_core+5917>, 0x5af217d4e9c7 <vm_exec_core+9815>, 0x5af217d4f9c1 <vm_exec_core+13905>, 0x5af217d4d535 <vm_exec_core+4549>, 0x5af217d52f04 <vm_exec_core+27540>, 0x5af217d4df76 <vm_exec_core+7174>, 0x5af217d4f87f <vm_exec_core+13583>, 0x5af217d50234 <vm_exec_core+16068>, 0x5af217d52834 <vm_exec_core+25796>, 0x5af217d516c4 <vm_exec_core+21332>, 0x5af217d4eabb <vm_exec_core+10059>, 0x5af217d4e344 <vm_exec_core+8148>, 0x5af217d52662 <vm_exec_core+25330>, 0x5af217d4f4bd <vm_exec_core+12621>, 0x5af217d51d58 <vm_exec_core+23016>, 0x5af217d5174c <vm_exec_core+21468>, 0x5af217d51e25 <vm_exec_core+23221>, 0x5af217d53692 <vm_exec_core+29474>, 0x5af217d50815 <vm_exec_core+17573>, 0x5af217d52903 <vm_exec_core+26003>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d524c6 <vm_exec_core+24918>, 0x5af217d4ed93 <vm_exec_core+10787>, 0x5af217d51059 <vm_exec_core+19689>, 0x5af217d515b9 <vm_exec_core+21065>, 0x5af217d4ff78 <vm_exec_core+15368>, 0x5af217d50ec4 <vm_exec_core+19284>, 0x5af217d4f190 <vm_exec_core+11808>, 0x5af217d4e501 <vm_exec_core+8593>, 0x5af217d51eb9 <vm_exec_core+23369>, 0x5af217d4d5f1 <vm_exec_core+4737>, 0x5af217d4fd75 <vm_exec_core+14853>, 0x5af217d5b5da <vm_exec_core+62058>, 0x5af217d51a78 <vm_exec_core+22280>, 0x5af217d4de52 <vm_exec_core+6882>, 0x5af217d4e220 <vm_exec_core+7856>, 0x5af217d4e0fe <vm_exec_core+7566>, 0x5af217d4e757 <vm_exec_core+9191>, 0x5af217d4efdf <vm_exec_core+11375>, 0x5af217d50ebf <vm_exec_core+19279>, 0x5af217d50642 <vm_exec_core+17106>, 0x5af217d50eba <vm_exec_core+19274>, 0x5af217d516b0 <vm_exec_core+21312>, 0x5af217d516ae <vm_exec_core+21310>, 0x5af217d4e752 <vm_exec_core+9186>, 0x5af217d51c11 <vm_exec_core+22689>, 0x5af217d4fa22 <vm_exec_core+14002>, 0x5af217d4fa27 <vm_exec_core+14007>, 0x5af217d516ac <vm_exec_core+21308>, 0x5af217d5158b <vm_exec_core+21019>, 0x5af217d50a18 <vm_exec_core+18088>, 0x5af217d50736 <vm_exec_core+17350>, 0x5af217d516aa <vm_exec_core+21306>, 0x5af217d50b4c <vm_exec_core+18396>...}
          reg_cfp = 0x734a719ff720
          reg_pc = 0x50400002f938
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #41 0x00005af217d492a1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
  No locals.
  #42 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
          _ec = 0x5160000003d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #43 0x00005af2179cf31b in rb_ec_exec_node (ec=0x5160000003d0, n=0x734a73dc59c0) at /tmp/ruby/src/trunk_asan/eval.c:281
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffe4a3c290, <optimized out>, 0x7fffe4a3c1e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x734a73dc59c0
  #44 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
          ec = 0x5160000003d0
          status = <optimized out>
  #45 0x00005af2179c8887 in rb_main (argc=10, argv=0x7fffe4a3c458) at /tmp/ruby/src/trunk_asan/main.c:43
          variable_in_this_stack_frame = <optimized out>
  #46 main (argc=10, argv=0x7fffe4a3c458) at /tmp/ruby/src/trunk_asan/main.c:62
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  [Inferior 1 (process 3933492) detached]
  $ timeout 60 gdb -p 3933484 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 3933486]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00007df922b26cd7 in __GI___select (nfds=17, readfds=0x50c00552be00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc84577b80) at ../sysdeps/unix/sysv/linux/select.c:69
  >>> Threads
    Id   Target Id                                  Frame 
  * 1    Thread 0x7df922d2dc40 (LWP 3933484) "ruby" 0x00007df922b26cd7 in __GI___select (nfds=17, readfds=0x50c00552be00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc84577b80) at ../sysdeps/unix/sysv/linux/select.c:69
    2    Thread 0x7df9068006c0 (LWP 3933486) "ruby" 0x00007df922b1b4cd in __GI___poll (fds=0x7df905509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  >>> Machine level backtrace
  Thread 2 (Thread 0x7df9068006c0 (LWP 3933486) "ruby"):
  #0  0x00007df922b1b4cd in __GI___poll (fds=0x7df905509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x000059481b23942a in __interceptor_poll ()
  No symbol table info available.
  #2  0x000059481b5e795f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
          pfd = {fd = 3, events = 1, revents = <optimized out>}
          timeout = -1
          r = <optimized out>
  #3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
          vm = <optimized out>
  #4  0x000059481b2927df in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x00007df922a9ca94 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 = {138508509382336, 9138886064283149217, 138508509382336, -352, 25, 140722528817408, 9138886064295732129, 9138808429302211489}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x00007df922b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x7df922d2dc40 (LWP 3933484) "ruby"):
  #0  0x00007df922b26cd7 in __GI___select (nfds=17, readfds=0x50c00552be00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc84577b80) 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 = 462492156}
          pts64 = 0x7ffc84577a20
          r = <optimized out>
  #1  0x000059481b5d1bf5 in native_fd_select (n=17, readfds=0x50c00552be00, writefds=0x0, exceptfds=0x7df922b26cd7 <__GI___select+327>, timeout=0x7ffc84577a20, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2441
  No locals.
  #2  do_select (p=138508948694560) at /tmp/ruby/src/trunk_asan/thread.c:4273
          tv = <optimized out>
          __region = <optimized out>
          end = <optimized out>
          rel = <optimized out>
          to = 0x7ffc84577b30
          lerrno = 0
          set = <optimized out>
          result = <optimized out>
          endtime = <optimized out>
  #3  0x000059481b2dd020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc84577cf0, <optimized out>, 0x7ffc84577c00, <optimized out>, <optimized out>}, prev = 0x7df920af6580, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000003d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #4  0x000059481b5d11ce in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4333
          set = {max = 17, th = 0x515000000300, rset = 0x7df920af6440, 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 = 0x7df920af64a0}
  #5  0x000059481b397b1d in select_internal (read=138508509775040, write=4, except=4, tp=0x7df920af64a0, fds=0x7df920af6440) at /tmp/ruby/src/trunk_asan/io.c:10674
          timerec = <optimized out>
          max = 17
          pending = <optimized out>
          rp = 0x7df920af6440
          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=138508948694048) at /tmp/ruby/src/trunk_asan/io.c:10744
          p = 0x7df920af6420
  #7  0x000059481b2dd020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc84577ff0, <optimized out>, 0x7ffc84577f00, <optimized out>, <optimized out>}, prev = 0x7df920a78540, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000003d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #8  0x000059481b373dd7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11100
          args = <optimized out>
          timerec = <optimized out>
          scheduler = <optimized out>
          timeout = <optimized out>
          i = 4
  #9  0x000059481b6b6438 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
          ci = 0x15e100100009
          cc = <optimized out>
          me = 0x7df922c3a660
          cfunc = 0x504000010858
          recv = 138508974946680
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #10 0x000059481b663ccd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7df91ffff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x59481b656a79 <vm_exec_core+1801>, 0x59481b657b4a <vm_exec_core+6106>, 0x59481b65d77f <vm_exec_core+29711>, 0x59481b6576a2 <vm_exec_core+4914>, 0x59481b65e37e <vm_exec_core+32782>, 0x59481b65c142 <vm_exec_core+24018>, 0x59481b659abd <vm_exec_core+14157>, 0x59481b656bf9 <vm_exec_core+2185>, 0x59481b65dde7 <vm_exec_core+31351>, 0x59481b65dae1 <vm_exec_core+30577>, 0x59481b65791a <vm_exec_core+5546>, 0x59481b657197 <vm_exec_core+3623>, 0x59481b65c797 <vm_exec_core+25639>, 0x59481b6588d1 <vm_exec_core+9569>, 0x59481b65e025 <vm_exec_core+31925>, 0x59481b65dc6f <vm_exec_core+30975>, 0x59481b658f31 <vm_exec_core+11201>, 0x59481b659a3b <vm_exec_core+14027>, 0x59481b65c390 <vm_exec_core+24608>, 0x59481b65dbd0 <vm_exec_core+30816>, 0x59481b65b4f7 <vm_exec_core+20871>, 0x59481b65c42a <vm_exec_core+24762>, 0x59481b65cb48 <vm_exec_core+26584>, 0x59481b65b423 <vm_exec_core+20659>, 0x59481b6570c3 <vm_exec_core+3411>, 0x59481b65bc5c <vm_exec_core+22764>, 0x59481b656f39 <vm_exec_core+3017>, 0x59481b6573a9 <vm_exec_core+4153>, 0x59481b65927e <vm_exec_core+12046>, 0x59481b65afc4 <vm_exec_core+19540>, 0x59481b65b9a5 <vm_exec_core+22069>, 0x59481b65ab60 <vm_exec_core+18416>, 0x59481b656abe <vm_exec_core+1870>, 0x59481b65d0ca <vm_exec_core+27994>, 0x59481b65d9f6 <vm_exec_core+30342>, 0x59481b657482 <vm_exec_core+4370>, 0x59481b658016 <vm_exec_core+7334>, 0x59481b657a9c <vm_exec_core+5932>, 0x59481b6589d6 <vm_exec_core+9830>, 0x59481b6599d0 <vm_exec_core+13920>, 0x59481b657544 <vm_exec_core+4564>, 0x59481b65cf13 <vm_exec_core+27555>, 0x59481b657f85 <vm_exec_core+7189>, 0x59481b65988e <vm_exec_core+13598>, 0x59481b65a243 <vm_exec_core+16083>, 0x59481b65c843 <vm_exec_core+25811>, 0x59481b65b6d3 <vm_exec_core+21347>, 0x59481b658aca <vm_exec_core+10074>, 0x59481b658353 <vm_exec_core+8163>, 0x59481b65c671 <vm_exec_core+25345>, 0x59481b6594cc <vm_exec_core+12636>, 0x59481b65bd67 <vm_exec_core+23031>, 0x59481b65b75b <vm_exec_core+21483>, 0x59481b65be34 <vm_exec_core+23236>, 0x59481b65d6a1 <vm_exec_core+29489>, 0x59481b65a824 <vm_exec_core+17588>, 0x59481b65c912 <vm_exec_core+26018>, 0x59481b6566fb <vm_exec_core+907>, 0x59481b65c4d5 <vm_exec_core+24933>, 0x59481b658da2 <vm_exec_core+10802>, 0x59481b65b068 <vm_exec_core+19704>, 0x59481b65b5c8 <vm_exec_core+21080>, 0x59481b656700 <vm_exec_core+912>, 0x59481b65aed3 <vm_exec_core+19299>, 0x59481b65919f <vm_exec_core+11823>, 0x59481b658510 <vm_exec_core+8608>, 0x59481b65bec8 <vm_exec_core+23384>, 0x59481b657600 <vm_exec_core+4752>, 0x59481b659d84 <vm_exec_core+14868>, 0x59481b6655e9 <vm_exec_core+62073>, 0x59481b65ba87 <vm_exec_core+22295>, 0x59481b657e61 <vm_exec_core+6897>, 0x59481b65822f <vm_exec_core+7871>, 0x59481b65810d <vm_exec_core+7581>, 0x59481b658766 <vm_exec_core+9206>, 0x59481b658fee <vm_exec_core+11390>, 0x59481b657d82 <vm_exec_core+6674>, 0x59481b65e613 <vm_exec_core+33443>, 0x59481b65bb3e <vm_exec_core+22478>, 0x59481b65a64c <vm_exec_core+17116>, 0x59481b65cfc1 <vm_exec_core+27729>, 0x59481b65e731 <vm_exec_core+33729>, 0x59481b65d327 <vm_exec_core+28599>, 0x59481b65e17e <vm_exec_core+32270>, 0x59481b65e256 <vm_exec_core+32486>, 0x59481b656fdc <vm_exec_core+3180>, 0x59481b65dd04 <vm_exec_core+31124>, 0x59481b65938f <vm_exec_core+12319>, 0x59481b65df3f <vm_exec_core+31695>, 0x59481b658e4e <vm_exec_core+10974>, 0x59481b65d225 <vm_exec_core+28341>, 0x59481b656e03 <vm_exec_core+2707>, 0x59481b658be4 <vm_exec_core+10356>, 0x59481b659f8c <vm_exec_core+15388>, 0x59481b659925 <vm_exec_core+13749>, 0x59481b6596f4 <vm_exec_core+13188>, 0x59481b6567f7 <vm_exec_core+1159>, 0x59481b656d1a <vm_exec_core+2474>, 0x59481b656889 <vm_exec_core+1305>, 0x59481b65d540 <vm_exec_core+29136>, 0x59481b65ad70 <vm_exec_core+18944>, 0x59481b65a314 <vm_exec_core+16292>, 0x59481b65aa31 <vm_exec_core+18113>, 0x59481b65a74a <vm_exec_core+17370>, 0x59481b659795 <vm_exec_core+13349>, 0x59481b65a138 <vm_exec_core+15816>, 0x59481b659c5a <vm_exec_core+14570>, 0x59481b65a443 <vm_exec_core+16595>, 0x59481b65a4c5 <vm_exec_core+16725>, 0x59481b656a6a <vm_exec_core+1786>, 0x59481b657b3b <vm_exec_core+6091>, 0x59481b65d770 <vm_exec_core+29696>, 0x59481b657693 <vm_exec_core+4899>, 0x59481b65e36f <vm_exec_core+32767>, 0x59481b65c133 <vm_exec_core+24003>, 0x59481b659aae <vm_exec_core+14142>, 0x59481b656bea <vm_exec_core+2170>, 0x59481b65ddd8 <vm_exec_core+31336>, 0x59481b65dad2 <vm_exec_core+30562>, 0x59481b65790b <vm_exec_core+5531>, 0x59481b657188 <vm_exec_core+3608>, 0x59481b65c788 <vm_exec_core+25624>, 0x59481b6588c2 <vm_exec_core+9554>, 0x59481b65e016 <vm_exec_core+31910>, 0x59481b65dc60 <vm_exec_core+30960>, 0x59481b658f22 <vm_exec_core+11186>, 0x59481b659a2c <vm_exec_core+14012>, 0x59481b65c381 <vm_exec_core+24593>, 0x59481b65dbc1 <vm_exec_core+30801>, 0x59481b65b4e8 <vm_exec_core+20856>, 0x59481b65c41b <vm_exec_core+24747>, 0x59481b65cb39 <vm_exec_core+26569>, 0x59481b65b414 <vm_exec_core+20644>, 0x59481b6570b4 <vm_exec_core+3396>, 0x59481b65bc4d <vm_exec_core+22749>, 0x59481b656f2a <vm_exec_core+3002>, 0x59481b65739a <vm_exec_core+4138>, 0x59481b65926f <vm_exec_core+12031>, 0x59481b65afb5 <vm_exec_core+19525>, 0x59481b65b996 <vm_exec_core+22054>, 0x59481b65ab51 <vm_exec_core+18401>, 0x59481b656aaf <vm_exec_core+1855>, 0x59481b65d0bb <vm_exec_core+27979>, 0x59481b65d9e7 <vm_exec_core+30327>, 0x59481b657473 <vm_exec_core+4355>, 0x59481b658007 <vm_exec_core+7319>, 0x59481b657a8d <vm_exec_core+5917>, 0x59481b6589c7 <vm_exec_core+9815>, 0x59481b6599c1 <vm_exec_core+13905>, 0x59481b657535 <vm_exec_core+4549>, 0x59481b65cf04 <vm_exec_core+27540>, 0x59481b657f76 <vm_exec_core+7174>, 0x59481b65987f <vm_exec_core+13583>, 0x59481b65a234 <vm_exec_core+16068>, 0x59481b65c834 <vm_exec_core+25796>, 0x59481b65b6c4 <vm_exec_core+21332>, 0x59481b658abb <vm_exec_core+10059>, 0x59481b658344 <vm_exec_core+8148>, 0x59481b65c662 <vm_exec_core+25330>, 0x59481b6594bd <vm_exec_core+12621>, 0x59481b65bd58 <vm_exec_core+23016>, 0x59481b65b74c <vm_exec_core+21468>, 0x59481b65be25 <vm_exec_core+23221>, 0x59481b65d692 <vm_exec_core+29474>, 0x59481b65a815 <vm_exec_core+17573>, 0x59481b65c903 <vm_exec_core+26003>, 0x59481b65b6b0 <vm_exec_core+21312>, 0x59481b65c4c6 <vm_exec_core+24918>, 0x59481b658d93 <vm_exec_core+10787>, 0x59481b65b059 <vm_exec_core+19689>, 0x59481b65b5b9 <vm_exec_core+21065>, 0x59481b659f78 <vm_exec_core+15368>, 0x59481b65aec4 <vm_exec_core+19284>, 0x59481b659190 <vm_exec_core+11808>, 0x59481b658501 <vm_exec_core+8593>, 0x59481b65beb9 <vm_exec_core+23369>, 0x59481b6575f1 <vm_exec_core+4737>, 0x59481b659d75 <vm_exec_core+14853>, 0x59481b6655da <vm_exec_core+62058>, 0x59481b65ba78 <vm_exec_core+22280>, 0x59481b657e52 <vm_exec_core+6882>, 0x59481b658220 <vm_exec_core+7856>, 0x59481b6580fe <vm_exec_core+7566>, 0x59481b658757 <vm_exec_core+9191>, 0x59481b658fdf <vm_exec_core+11375>, 0x59481b65aebf <vm_exec_core+19279>, 0x59481b65a642 <vm_exec_core+17106>, 0x59481b65aeba <vm_exec_core+19274>, 0x59481b65b6b0 <vm_exec_core+21312>, 0x59481b65b6ae <vm_exec_core+21310>, 0x59481b658752 <vm_exec_core+9186>, 0x59481b65bc11 <vm_exec_core+22689>, 0x59481b659a22 <vm_exec_core+14002>, 0x59481b659a27 <vm_exec_core+14007>, 0x59481b65b6ac <vm_exec_core+21308>, 0x59481b65b58b <vm_exec_core+21019>, 0x59481b65aa18 <vm_exec_core+18088>, 0x59481b65a736 <vm_exec_core+17350>, 0x59481b65b6aa <vm_exec_core+21306>, 0x59481b65ab4c <vm_exec_core+18396>...}
          reg_cfp = 0x7df91ffff3a0
          reg_pc = 0x5220000050a0
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #12 0x000059481b6532a1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
  No locals.
  #13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
          _ec = 0x5160000003d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #14 0x000059481b3d5bd1 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=138508974443040) at /tmp/ruby/src/trunk_asan/load.c:781
          iseq = 0x7df922384908
  #15 0x000059481b3d0bd7 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
          found = 114
          handle = <optimized out>
          _ec = <optimized out>
          _tag = <optimized out>
          th = 0x515000000300
          saved = <optimized out>
          ftptr = <optimized out>
          realpath = <optimized out>
          realpaths = 138508974936920
          realpath_map = 138508974936760
          path = 138508974443040
          state = RUBY_TAG_NONE
          prev_ext_config = <optimized out>
          th2 = <optimized out>
          result = <optimized out>
          saved_path = <optimized out>
          reset_ext_config = <optimized out>
  #16 0x000059481b3cee8b in rb_require_string_internal (fname=138508974443080, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
          ec = 0x5160000003d0
          result = <optimized out>
  #17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
          base = <optimized out>
  #18 0x000059481b6b6438 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
  th: 0x515000000300, native_id: 0x7df922d2dc40
  -- Control frame information -----------------------------------------------
  c:0021 p:---- s:0130 e:000129 CFUNC  :select
          ci = 0x588100140003
          cc = <optimized out>
  c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
          me = 0x7df922384a98
          cfunc = 0x504000018698
          recv = 138508983651840
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
  c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
  c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
          val = <optimized out>
  #19 0x000059481b69c5ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc845797a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
          ivar_mask = <optimized out>
  c:0017 p:0130 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
          aset_mask = <optimized out>
          ci = 0x0
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #20 0x000059481b69c065 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
          ci = <optimized out>
          cc = 0x0
  #21 0x000059481b663ccd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7df91ffff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
  c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
  c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
  c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
          cd = <optimized out>
  c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42
          leaf = false
          val = <optimized out>
  c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
  c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
          insns_address_table = {0x59481b656a79 <vm_exec_core+1801>, 0x59481b657b4a <vm_exec_core+6106>, 0x59481b65d77f <vm_exec_core+29711>, 0x59481b6576a2 <vm_exec_core+4914>, 0x59481b65e37e <vm_exec_core+32782>, 0x59481b65c142 <vm_exec_core+24018>, 0x59481b659abd <vm_exec_core+14157>, 0x59481b656bf9 <vm_exec_core+2185>, 0x59481b65dde7 <vm_exec_core+31351>, 0x59481b65dae1 <vm_exec_core+30577>, 0x59481b65791a <vm_exec_core+5546>, 0x59481b657197 <vm_exec_core+3623>, 0x59481b65c797 <vm_exec_core+25639>, 0x59481b6588d1 <vm_exec_core+9569>, 0x59481b65e025 <vm_exec_core+31925>, 0x59481b65dc6f <vm_exec_core+30975>, 0x59481b658f31 <vm_exec_core+11201>, 0x59481b659a3b <vm_exec_core+14027>, 0x59481b65c390 <vm_exec_core+24608>, 0x59481b65dbd0 <vm_exec_core+30816>, 0x59481b65b4f7 <vm_exec_core+20871>, 0x59481b65c42a <vm_exec_core+24762>, 0x59481b65cb48 <vm_exec_core+26584>, 0x59481b65b423 <vm_exec_core+20659>, 0x59481b6570c3 <vm_exec_core+3411>, 0x59481b65bc5c <vm_exec_core+22764>, 0x59481b656f39 <vm_exec_core+3017>, 0x59481b6573a9 <vm_exec_core+4153>, 0x59481b65927e <vm_exec_core+12046>, 0x59481b65afc4 <vm_exec_core+19540>, 0x59481b65b9a5 <vm_exec_core+22069>, 0x59481b65ab60 <vm_exec_core+18416>, 0x59481b656abe <vm_exec_core+1870>, 0x59481b65d0ca <vm_exec_core+27994>, 0x59481b65d9f6 <vm_exec_core+30342>, 0x59481b657482 <vm_exec_core+4370>, 0x59481b658016 <vm_exec_core+7334>, 0x59481b657a9c <vm_exec_core+5932>, 0x59481b6589d6 <vm_exec_core+9830>, 0x59481b6599d0 <vm_exec_core+13920>, 0x59481b657544 <vm_exec_core+4564>, 0x59481b65cf13 <vm_exec_core+27555>, 0x59481b657f85 <vm_exec_core+7189>, 0x59481b65988e <vm_exec_core+13598>, 0x59481b65a243 <vm_exec_core+16083>, 0x59481b65c843 <vm_exec_core+25811>, 0x59481b65b6d3 <vm_exec_core+21347>, 0x59481b658aca <vm_exec_core+10074>, 0x59481b658353 <vm_exec_core+8163>, 0x59481b65c671 <vm_exec_core+25345>, 0x59481b6594cc <vm_exec_core+12636>, 0x59481b65bd67 <vm_exec_core+23031>, 0x59481b65b75b <vm_exec_core+21483>, 0x59481b65be34 <vm_exec_core+23236>, 0x59481b65d6a1 <vm_exec_core+29489>, 0x59481b65a824 <vm_exec_core+17588>, 0x59481b65c912 <vm_exec_core+26018>, 0x59481b6566fb <vm_exec_core+907>, 0x59481b65c4d5 <vm_exec_core+24933>, 0x59481b658da2 <vm_exec_core+10802>, 0x59481b65b068 <vm_exec_core+19704>, 0x59481b65b5c8 <vm_exec_core+21080>, 0x59481b656700 <vm_exec_core+912>, 0x59481b65aed3 <vm_exec_core+19299>, 0x59481b65919f <vm_exec_core+11823>, 0x59481b658510 <vm_exec_core+8608>, 0x59481b65bec8 <vm_exec_core+23384>, 0x59481b657600 <vm_exec_core+4752>, 0x59481b659d84 <vm_exec_core+14868>, 0x59481b6655e9 <vm_exec_core+62073>, 0x59481b65ba87 <vm_exec_core+22295>, 0x59481b657e61 <vm_exec_core+6897>, 0x59481b65822f <vm_exec_core+7871>, 0x59481b65810d <vm_exec_core+7581>, 0x59481b658766 <vm_exec_core+9206>, 0x59481b658fee <vm_exec_core+11390>, 0x59481b657d82 <vm_exec_core+6674>, 0x59481b65e613 <vm_exec_core+33443>, 0x59481b65bb3e <vm_exec_core+22478>, 0x59481b65a64c <vm_exec_core+17116>, 0x59481b65cfc1 <vm_exec_core+27729>, 0x59481b65e731 <vm_exec_core+33729>, 0x59481b65d327 <vm_exec_core+28599>, 0x59481b65e17e <vm_exec_core+32270>, 0x59481b65e256 <vm_exec_core+32486>, 0x59481b656fdc <vm_exec_core+3180>, 0x59481b65dd04 <vm_exec_core+31124>, 0x59481b65938f <vm_exec_core+12319>, 0x59481b65df3f <vm_exec_core+31695>, 0x59481b658e4e <vm_exec_core+10974>, 0x59481b65d225 <vm_exec_core+28341>, 0x59481b656e03 <vm_exec_core+2707>, 0x59481b658be4 <vm_exec_core+10356>, 0x59481b659f8c <vm_exec_core+15388>, 0x59481b659925 <vm_exec_core+13749>, 0x59481b6596f4 <vm_exec_core+13188>, 0x59481b6567f7 <vm_exec_core+1159>, 0x59481b656d1a <vm_exec_core+2474>, 0x59481b656889 <vm_exec_core+1305>, 0x59481b65d540 <vm_exec_core+29136>, 0x59481b65ad70 <vm_exec_core+18944>, 0x59481b65a314 <vm_exec_core+16292>, 0x59481b65aa31 <vm_exec_core+18113>, 0x59481b65a74a <vm_exec_core+17370>, 0x59481b659795 <vm_exec_core+13349>, 0x59481b65a138 <vm_exec_core+15816>, 0x59481b659c5a <vm_exec_core+14570>, 0x59481b65a443 <vm_exec_core+16595>, 0x59481b65a4c5 <vm_exec_core+16725>, 0x59481b656a6a <vm_exec_core+1786>, 0x59481b657b3b <vm_exec_core+6091>, 0x59481b65d770 <vm_exec_core+29696>, 0x59481b657693 <vm_exec_core+4899>, 0x59481b65e36f <vm_exec_core+32767>, 0x59481b65c133 <vm_exec_core+24003>, 0x59481b659aae <vm_exec_core+14142>, 0x59481b656bea <vm_exec_core+2170>, 0x59481b65ddd8 <vm_exec_core+31336>, 0x59481b65dad2 <vm_exec_core+30562>, 0x59481b65790b <vm_exec_core+5531>, 0x59481b657188 <vm_exec_core+3608>, 0x59481b65c788 <vm_exec_core+25624>, 0x59481b6588c2 <vm_exec_core+9554>, 0x59481b65e016 <vm_exec_core+31910>, 0x59481b65dc60 <vm_exec_core+30960>, 0x59481b658f22 <vm_exec_core+11186>, 0x59481b659a2c <vm_exec_core+14012>, 0x59481b65c381 <vm_exec_core+24593>, 0x59481b65dbc1 <vm_exec_core+30801>, 0x59481b65b4e8 <vm_exec_core+20856>, 0x59481b65c41b <vm_exec_core+24747>, 0x59481b65cb39 <vm_exec_core+26569>, 0x59481b65b414 <vm_exec_core+20644>, 0x59481b6570b4 <vm_exec_core+3396>, 0x59481b65bc4d <vm_exec_core+22749>, 0x59481b656f2a <vm_exec_core+3002>, 0x59481b65739a <vm_exec_core+4138>, 0x59481b65926f <vm_exec_core+12031>, 0x59481b65afb5 <vm_exec_core+19525>, 0x59481b65b996 <vm_exec_core+22054>, 0x59481b65ab51 <vm_exec_core+18401>, 0x59481b656aaf <vm_exec_core+1855>, 0x59481b65d0bb <vm_exec_core+27979>, 0x59481b65d9e7 <vm_exec_core+30327>, 0x59481b657473 <vm_exec_core+4355>, 0x59481b658007 <vm_exec_core+7319>, 0x59481b657a8d <vm_exec_core+5917>, 0x59481b6589c7 <vm_exec_core+9815>, 0x59481b6599c1 <vm_exec_core+13905>, 0x59481b657535 <vm_exec_core+4549>, 0x59481b65cf04 <vm_exec_core+27540>, 0x59481b657f76 <vm_exec_core+7174>, 0x59481b65987f <vm_exec_core+13583>, 0x59481b65a234 <vm_exec_core+16068>, 0x59481b65c834 <vm_exec_core+25796>, 0x59481b65b6c4 <vm_exec_core+21332>, 0x59481b658abb <vm_exec_core+10059>, 0x59481b658344 <vm_exec_core+8148>, 0x59481b65c662 <vm_exec_core+25330>, 0x59481b6594bd <vm_exec_core+12621>, 0x59481b65bd58 <vm_exec_core+23016>, 0x59481b65b74c <vm_exec_core+21468>, 0x59481b65be25 <vm_exec_core+23221>, 0x59481b65d692 <vm_exec_core+29474>, 0x59481b65a815 <vm_exec_core+17573>, 0x59481b65c903 <vm_exec_core+26003>, 0x59481b65b6b0 <vm_exec_core+21312>, 0x59481b65c4c6 <vm_exec_core+24918>, 0x59481b658d93 <vm_exec_core+10787>, 0x59481b65b059 <vm_exec_core+19689>, 0x59481b65b5b9 <vm_exec_core+21065>, 0x59481b659f78 <vm_exec_core+15368>, 0x59481b65aec4 <vm_exec_core+19284>, 0x59481b659190 <vm_exec_core+11808>, 0x59481b658501 <vm_exec_core+8593>, 0x59481b65beb9 <vm_exec_core+23369>, 0x59481b6575f1 <vm_exec_core+4737>, 0x59481b659d75 <vm_exec_core+14853>, 0x59481b6655da <vm_exec_core+62058>, 0x59481b65ba78 <vm_exec_core+22280>, 0x59481b657e52 <vm_exec_core+6882>, 0x59481b658220 <vm_exec_core+7856>, 0x59481b6580fe <vm_exec_core+7566>, 0x59481b658757 <vm_exec_core+9191>, 0x59481b658fdf <vm_exec_core+11375>, 0x59481b65aebf <vm_exec_core+19279>, 0x59481b65a642 <vm_exec_core+17106>, 0x59481b65aeba <vm_exec_core+19274>, 0x59481b65b6b0 <vm_exec_core+21312>, 0x59481b65b6ae <vm_exec_core+21310>, 0x59481b658752 <vm_exec_core+9186>, 0x59481b65bc11 <vm_exec_core+22689>, 0x59481b659a22 <vm_exec_core+14002>, 0x59481b659a27 <vm_exec_core+14007>, 0x59481b65b6ac <vm_exec_core+21308>, 0x59481b65b58b <vm_exec_core+21019>, 0x59481b65aa18 <vm_exec_core+18088>, 0x59481b65a736 <vm_exec_core+17350>, 0x59481b65b6aa <vm_exec_core+21306>, 0x59481b65ab4c <vm_exec_core+18396>...}
          reg_cfp = 0x7df91ffff790
          reg_pc = 0x50400002f738
          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>
  c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
  c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
  c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
  c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
  c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
          INSN_LABEL_setconstant = <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]
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
  c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
  c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
  c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #23 0x000059481b652ee8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x5160000003d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #24 0x000059481b2d931b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7df922384b38) at /tmp/ruby/src/trunk_asan/eval.c:281
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc84579cf0, <optimized out>, 0x7ffc84579c40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x7df922384b38
  #25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
          ec = 0x5160000003d0
          status = <optimized out>
  #26 0x000059481b2d2887 in rb_main (argc=9, argv=0x7ffc84579eb8) at /tmp/ruby/src/trunk_asan/main.c:43
          variable_in_this_stack_frame = <optimized out>
  #27 main (argc=9, argv=0x7ffc84579eb8) at /tmp/ruby/src/trunk_asan/main.c:62
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb
  [Inferior 1 (process 3933484) detached]
  A test worker crashed. It might be an interpreter bug or
  a bug in test/unit/parallel.rb. Try again without the -j
  option.
  Children under /tmp/rubytest.oov0tn:
  * -rw------- 1 35 2024-10-15 22:51:42 +0000 autoload20241015-3933492-58ym3b.rb
  $ timeout 60 gdb -p 3933151 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x000075868b7107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffced2c2f9c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  >>> Threads
    Id   Target Id                                  Frame 
  * 1    Thread 0x75868b9d6740 (LWP 3933151) "make" 0x000075868b7107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffced2c2f9c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  >>> Machine level backtrace
  Thread 1 (Thread 0x75868b9d6740 (LWP 3933151) "make"):
  #0  0x000075868b7107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffced2c2f9c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
          sc_ret = -512
          sc_ret = <optimized out>
  #1  0x00005b6b3cc5ed16 in reap_children ()
  No symbol table info available.
  #2  0x00005b6b3cc5fa8c in new_job ()
  No symbol table info available.
  #3  0x00005b6b3cc6e72a in ?? ()
  No symbol table info available.
  #4  0x00005b6b3cc6f09e in update_goal_chain ()
  No symbol table info available.
  #5  0x00005b6b3cc4967a in main ()
  No symbol table info available.
  >>> Dump Ruby level backtrace (if possible)
  [Inferior 1 (process 3933151) detached]
  make: *** [uncommon.mk:963: yes-test-all] Error 1
  #<Errno::ESRCH: No such process>
  $ timeout 60 gdb -p 3933150 -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 3967202 -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 6.8.0-41-generic #41-Ubuntu SMP PREEMPT_DYNAMIC Fri Aug  2 20:41:06 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
  

• Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20241015-224130
  #<BuildRuby:0x0000743fc209fdc8
   @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.20241015-224130",
   @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               0.000007   0.000001   0.000008 (  0.000009)
  autoconf               0.000012   0.000003   0.000015 (  0.000015)
  configure              0.000009   0.000002   0.000011 (  0.000011)
  build_up               0.001031   0.004485   1.762217 (  1.891579)
  build_miniruby         0.001140   0.000082   0.788620 (  0.786591)
  build_ruby             0.001269   0.000125   1.548647 (  1.546328)
  build_all              0.005165   0.000809  17.394098 (  2.189318)
  build_install          0.006826   0.005409  19.419909 (  3.642696)
  test_basic             0.005151   0.001159   1.077880 (  1.134499)
  test_all               0.173996   0.055785 1922.803157 (601.392858)
  test_rubyspec          0.062675   0.067166 491.388990 ( 41.861236)
  total: 654.45 sec