Result of trunk_asan@ruby-sp1 at 2024-09-27 20:22:21 +0900

• OK (7f83bd3732)[LOG]
• test-all:
• test-spec: 3436 files, 32792 examples, 134462 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   0:05 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   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      960  430245     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
   430245  430248     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.20240927-111127 --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
   430248  430249     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.20240927-111127 --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
   430249  431212     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
   431212  431213     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
   431213  431534     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
   431534  431550     959     959 pts/0        959 Sl+   1000   0:02 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
   431550  431805     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
   431550  431810     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
   431550  431813     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
   430249  465715     959     959 pts/0        959 R+    1000   0:00 ps jx
        1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
  2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
  2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
        1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
  2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
  {1=>[949, 2090122, 2628222], 949=>[959], 959=>[960], 960=>[430245], 430245=>[430248], 430248=>[430249], 430249=>[431212, 465715], 431212=>[431213], 431213=>[431534], 431534=>[431550], 431550=>[431805, 431810, 431813], 2090122=>[2090124, 2360588], 2628222=>[2628224]}
  $ timeout 60 gdb -p 431805 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 431806]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00005a23da28eb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Threads
    Id   Target Id                                            Frame 
  * 1    Thread 0x7c7e060006c0 (LWP 431805) "test_autoload.*" 0x00005a23da28eb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
    2    Thread 0x7c7e0f2006c0 (LWP 431806) "test_autoload.*" 0x00005a23da28eb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Machine level backtrace
  Thread 2 (Thread 0x7c7e0f2006c0 (LWP 431806) "test_autoload.*"):
  #0  0x00005a23da28eb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x00005a23da28fb4a in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x00005a23da1de3c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
  No symbol table info available.
  #3  0x00005a23da1de239 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  0x00005a23da1dde65 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
  No symbol table info available.
  #5  0x00005a23da1d8e6e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
  No symbol table info available.
  #6  0x00005a23da1d9523 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
  No symbol table info available.
  #7  0x00005a23da274dc0 in __interceptor_calloc ()
  No symbol table info available.
  #8  0x00007c7e2b499e6b in __pthread_attr_extension (attr=0x7c7e0f1ffc98) at ./nptl/pthread_attr_extension.c:28
  No locals.
  #9  0x00007c7e2b49a1b0 in __GI___pthread_attr_setaffinity_np (attr=attr@entry=0x7c7e0f1ffc98, cpusetsize=cpusetsize@entry=32, cpuset=cpuset@entry=0x5030008fc500) at ./nptl/pthread_attr_setaffinity.c:45
          ret = <optimized out>
          iattr = 0x7c7e0f1ffc98
  #10 0x00007c7e2b49dff8 in __pthread_getattr_np (thread_id=<optimized out>, attr=0x7c7e0f1ffc98) at ./nptl/pthread_getattr_np.c:194
          size = 32
          cpuset = 0x5030008fc500
          thread = <optimized out>
          ret = 0
          iattr = 0x7c7e0f1ffc98
  #11 0x00005a23da299849 in __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*, unsigned long*) ()
  No symbol table info available.
  #12 0x00005a23da299d98 in __sanitizer::GetThreadStackAndTls(bool, unsigned long*, unsigned long*, unsigned long*, unsigned long*) ()
  No symbol table info available.
  #13 0x00005a23da282762 in __asan::AsanThread::SetThreadStackAndTls(__asan::AsanThread::InitOptions const*) ()
  No symbol table info available.
  #14 0x00005a23da2823dc in __asan::AsanThread::Init(__asan::AsanThread::InitOptions const*) ()
  No symbol table info available.
  #15 0x00005a23da282866 in __asan::AsanThread::ThreadStart(unsigned long long) ()
  No symbol table info available.
  #16 0x00005a23da2727df in asan_thread_start(void*) ()
  No symbol table info available.
  #17 0x00007c7e2b49ca94 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 = {136880861480640, -4308968364623045723, 136880861480640, -352, 0, 136880708379152, -4308968364602074203, -4309046858669007963}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #18 0x00007c7e2b529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x7c7e060006c0 (LWP 431805) "test_autoload.*"):
  #0  0x00005a23da28eb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x00005a23da28fb4a in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x00005a23da1de3c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
  No symbol table info available.
  #3  0x00005a23da1de239 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  0x00005a23da1ddc2a in __sanitizer::QuarantineCache<__asan::QuarantineCallback>::Enqueue(__asan::QuarantineCallback, void*, unsigned long) ()
  No symbol table info available.
  #5  0x00005a23da1ddae6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
  No symbol table info available.
  #6  0x00005a23da274920 in __interceptor_free ()
  No symbol table info available.
  #7  0x00007c7e09b1b07d in BUF_MEM_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #8  0x00007c7e09d8ae52 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #9  0x00007c7e09ae2572 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #10 0x00007c7e09ae22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #11 0x00007c7e09ae2572 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #12 0x00007c7e09ae22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #13 0x00007c7e09ae247b in ASN1_item_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #14 0x00007c7e09d7b889 in X509_OBJECT_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #15 0x00007c7e09d4d629 in OPENSSL_sk_pop_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #16 0x00007c7e09d7beaf in X509_STORE_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
  No symbol table info available.
  #17 0x00005a23da2e5930 in rb_data_free (obj=136881324141720, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1060
          free_immediately = 128
          dfree = 0xfffffffffffffe00
          data = 0x0
          free_immediately = <optimized out>
          dfree = <optimized out>
  #18 rb_gc_obj_free (objspace=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1203
  No locals.
  #19 0x00005a23da2e767c in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default.c:3145
          poisoned = 0x0
          vp = 136881324141720
          page = <optimized out>
          p = 136881324141720
          pend = 136881324163040
          i = 51
          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>
  #20 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1577
  No locals.
  #21 0x00005a23da2b8818 in rb_ec_finalize (ec=0x5160022359d0) at /tmp/ruby/src/trunk_asan/eval.c:164
  No locals.
  #22 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:255
          _ec = 0x5160022359d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7c7e05ffed50, <optimized out>, 0x7c7e05ffec20, <optimized out>, <optimized out>}, prev = 0x7c7e02209240, state = RUBY_TAG_NONE, lock_rec = 0}
          save_error = 4
          sysex = 0
          signaled = 0
          th0 = 0x51500011e980
          step = 4
          message = 4
          th = 0x51500011e980
          buf = <optimized out>
          state = <optimized out>
  #23 0x00005a23da2b8e5b in ruby_stop (ex=4616, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
  No locals.
  #24 0x00005a23da4370cd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4382
          status = <optimized out>
          pid = <optimized out>
  #25 0x00005a23da695a88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x647100040001
          cc = <optimized out>
          me = 0x7c7e08896ea0
          cfunc = 0x504000020058
          recv = 136880750842400
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #26 0x00005a23da67bbfd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7c7e05fff3c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0x0
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #27 0x00005a23da67b6b5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
          ci = <optimized out>
          cc = 0x0
  #28 0x00005a23da63a80b in vm_sendish (ec=0x5160022359d0, reg_cfp=0x7c7e050f5790, cd=0x5020005fc610, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #29 vm_exec_core (ec=ec@entry=0x5160022359d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x5020005fc610
          insns_address_table = {0x5a23da636019 <vm_exec_core+1801>, 0x5a23da6370ea <vm_exec_core+6106>, 0x5a23da63ccb5 <vm_exec_core+29605>, 0x5a23da636c42 <vm_exec_core+4914>, 0x5a23da63d8be <vm_exec_core+32686>, 0x5a23da63b6e2 <vm_exec_core+24018>, 0x5a23da63905d <vm_exec_core+14157>, 0x5a23da636199 <vm_exec_core+2185>, 0x5a23da63d327 <vm_exec_core+31255>, 0x5a23da63d021 <vm_exec_core+30481>, 0x5a23da636eba <vm_exec_core+5546>, 0x5a23da636737 <vm_exec_core+3623>, 0x5a23da63bccd <vm_exec_core+25533>, 0x5a23da637e71 <vm_exec_core+9569>, 0x5a23da63d565 <vm_exec_core+31829>, 0x5a23da63d1af <vm_exec_core+30879>, 0x5a23da6384d1 <vm_exec_core+11201>, 0x5a23da638fdb <vm_exec_core+14027>, 0x5a23da63b930 <vm_exec_core+24608>, 0x5a23da63d110 <vm_exec_core+30720>, 0x5a23da63aa97 <vm_exec_core+20871>, 0x5a23da63b9ca <vm_exec_core+24762>, 0x5a23da63c07e <vm_exec_core+26478>, 0x5a23da63a9c3 <vm_exec_core+20659>, 0x5a23da636663 <vm_exec_core+3411>, 0x5a23da63b1fc <vm_exec_core+22764>, 0x5a23da6364d9 <vm_exec_core+3017>, 0x5a23da636949 <vm_exec_core+4153>, 0x5a23da63881e <vm_exec_core+12046>, 0x5a23da63a564 <vm_exec_core+19540>, 0x5a23da63af45 <vm_exec_core+22069>, 0x5a23da63a100 <vm_exec_core+18416>, 0x5a23da63605e <vm_exec_core+1870>, 0x5a23da63c600 <vm_exec_core+27888>, 0x5a23da63cf36 <vm_exec_core+30246>, 0x5a23da636a22 <vm_exec_core+4370>, 0x5a23da6375b6 <vm_exec_core+7334>, 0x5a23da63703c <vm_exec_core+5932>, 0x5a23da637f76 <vm_exec_core+9830>, 0x5a23da638f70 <vm_exec_core+13920>, 0x5a23da636ae4 <vm_exec_core+4564>, 0x5a23da63c449 <vm_exec_core+27449>, 0x5a23da637525 <vm_exec_core+7189>, 0x5a23da638e2e <vm_exec_core+13598>, 0x5a23da6397e3 <vm_exec_core+16083>, 0x5a23da63bd79 <vm_exec_core+25705>, 0x5a23da63ac73 <vm_exec_core+21347>, 0x5a23da63806a <vm_exec_core+10074>, 0x5a23da6378f3 <vm_exec_core+8163>, 0x5a23da63bba7 <vm_exec_core+25239>, 0x5a23da638a6c <vm_exec_core+12636>, 0x5a23da63b307 <vm_exec_core+23031>, 0x5a23da63acfb <vm_exec_core+21483>, 0x5a23da63b3d4 <vm_exec_core+23236>, 0x5a23da63cbd7 <vm_exec_core+29383>, 0x5a23da639dc4 <vm_exec_core+17588>, 0x5a23da63be48 <vm_exec_core+25912>, 0x5a23da635c9b <vm_exec_core+907>, 0x5a23da63ba75 <vm_exec_core+24933>, 0x5a23da638342 <vm_exec_core+10802>, 0x5a23da63a608 <vm_exec_core+19704>, 0x5a23da63ab68 <vm_exec_core+21080>, 0x5a23da635ca0 <vm_exec_core+912>, 0x5a23da63a473 <vm_exec_core+19299>, 0x5a23da63873f <vm_exec_core+11823>, 0x5a23da637ab0 <vm_exec_core+8608>, 0x5a23da63b468 <vm_exec_core+23384>, 0x5a23da636ba0 <vm_exec_core+4752>, 0x5a23da639324 <vm_exec_core+14868>, 0x5a23da644bf6 <vm_exec_core+62182>, 0x5a23da63b027 <vm_exec_core+22295>, 0x5a23da637401 <vm_exec_core+6897>, 0x5a23da6377cf <vm_exec_core+7871>, 0x5a23da6376ad <vm_exec_core+7581>, 0x5a23da637d06 <vm_exec_core+9206>, 0x5a23da63858e <vm_exec_core+11390>, 0x5a23da637322 <vm_exec_core+6674>, 0x5a23da63db53 <vm_exec_core+33347>, 0x5a23da63b0de <vm_exec_core+22478>, 0x5a23da639bec <vm_exec_core+17116>, 0x5a23da63c4f7 <vm_exec_core+27623>, 0x5a23da63dc71 <vm_exec_core+33633>, 0x5a23da63c85d <vm_exec_core+28493>, 0x5a23da63d6be <vm_exec_core+32174>, 0x5a23da63d796 <vm_exec_core+32390>, 0x5a23da63657c <vm_exec_core+3180>, 0x5a23da63d244 <vm_exec_core+31028>, 0x5a23da63892f <vm_exec_core+12319>, 0x5a23da63d47f <vm_exec_core+31599>, 0x5a23da6383ee <vm_exec_core+10974>, 0x5a23da63c75b <vm_exec_core+28235>, 0x5a23da6363a3 <vm_exec_core+2707>, 0x5a23da638184 <vm_exec_core+10356>, 0x5a23da63952c <vm_exec_core+15388>, 0x5a23da638ec5 <vm_exec_core+13749>, 0x5a23da638c94 <vm_exec_core+13188>, 0x5a23da635d97 <vm_exec_core+1159>, 0x5a23da6362ba <vm_exec_core+2474>, 0x5a23da635e29 <vm_exec_core+1305>, 0x5a23da63ca76 <vm_exec_core+29030>, 0x5a23da63a310 <vm_exec_core+18944>, 0x5a23da6398b4 <vm_exec_core+16292>, 0x5a23da639fd1 <vm_exec_core+18113>, 0x5a23da639cea <vm_exec_core+17370>, 0x5a23da638d35 <vm_exec_core+13349>, 0x5a23da6396d8 <vm_exec_core+15816>, 0x5a23da6391fa <vm_exec_core+14570>, 0x5a23da6399e3 <vm_exec_core+16595>, 0x5a23da639a65 <vm_exec_core+16725>, 0x5a23da63600a <vm_exec_core+1786>, 0x5a23da6370db <vm_exec_core+6091>, 0x5a23da63cca6 <vm_exec_core+29590>, 0x5a23da636c33 <vm_exec_core+4899>, 0x5a23da63d8af <vm_exec_core+32671>, 0x5a23da63b6d3 <vm_exec_core+24003>, 0x5a23da63904e <vm_exec_core+14142>, 0x5a23da63618a <vm_exec_core+2170>, 0x5a23da63d318 <vm_exec_core+31240>, 0x5a23da63d012 <vm_exec_core+30466>, 0x5a23da636eab <vm_exec_core+5531>, 0x5a23da636728 <vm_exec_core+3608>, 0x5a23da63bcbe <vm_exec_core+25518>, 0x5a23da637e62 <vm_exec_core+9554>, 0x5a23da63d556 <vm_exec_core+31814>, 0x5a23da63d1a0 <vm_exec_core+30864>, 0x5a23da6384c2 <vm_exec_core+11186>, 0x5a23da638fcc <vm_exec_core+14012>, 0x5a23da63b921 <vm_exec_core+24593>, 0x5a23da63d101 <vm_exec_core+30705>, 0x5a23da63aa88 <vm_exec_core+20856>, 0x5a23da63b9bb <vm_exec_core+24747>, 0x5a23da63c06f <vm_exec_core+26463>, 0x5a23da63a9b4 <vm_exec_core+20644>, 0x5a23da636654 <vm_exec_core+3396>, 0x5a23da63b1ed <vm_exec_core+22749>, 0x5a23da6364ca <vm_exec_core+3002>, 0x5a23da63693a <vm_exec_core+4138>, 0x5a23da63880f <vm_exec_core+12031>, 0x5a23da63a555 <vm_exec_core+19525>, 0x5a23da63af36 <vm_exec_core+22054>, 0x5a23da63a0f1 <vm_exec_core+18401>, 0x5a23da63604f <vm_exec_core+1855>, 0x5a23da63c5f1 <vm_exec_core+27873>, 0x5a23da63cf27 <vm_exec_core+30231>, 0x5a23da636a13 <vm_exec_core+4355>, 0x5a23da6375a7 <vm_exec_core+7319>, 0x5a23da63702d <vm_exec_core+5917>, 0x5a23da637f67 <vm_exec_core+9815>, 0x5a23da638f61 <vm_exec_core+13905>, 0x5a23da636ad5 <vm_exec_core+4549>, 0x5a23da63c43a <vm_exec_core+27434>, 0x5a23da637516 <vm_exec_core+7174>, 0x5a23da638e1f <vm_exec_core+13583>, 0x5a23da6397d4 <vm_exec_core+16068>, 0x5a23da63bd6a <vm_exec_core+25690>, 0x5a23da63ac64 <vm_exec_core+21332>, 0x5a23da63805b <vm_exec_core+10059>, 0x5a23da6378e4 <vm_exec_core+8148>, 0x5a23da63bb98 <vm_exec_core+25224>, 0x5a23da638a5d <vm_exec_core+12621>, 0x5a23da63b2f8 <vm_exec_core+23016>, 0x5a23da63acec <vm_exec_core+21468>, 0x5a23da63b3c5 <vm_exec_core+23221>, 0x5a23da63cbc8 <vm_exec_core+29368>, 0x5a23da639db5 <vm_exec_core+17573>, 0x5a23da63be39 <vm_exec_core+25897>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ba66 <vm_exec_core+24918>, 0x5a23da638333 <vm_exec_core+10787>, 0x5a23da63a5f9 <vm_exec_core+19689>, 0x5a23da63ab59 <vm_exec_core+21065>, 0x5a23da639518 <vm_exec_core+15368>, 0x5a23da63a464 <vm_exec_core+19284>, 0x5a23da638730 <vm_exec_core+11808>, 0x5a23da637aa1 <vm_exec_core+8593>, 0x5a23da63b459 <vm_exec_core+23369>, 0x5a23da636b91 <vm_exec_core+4737>, 0x5a23da639315 <vm_exec_core+14853>, 0x5a23da644be7 <vm_exec_core+62167>, 0x5a23da63b018 <vm_exec_core+22280>, 0x5a23da6373f2 <vm_exec_core+6882>, 0x5a23da6377c0 <vm_exec_core+7856>, 0x5a23da63769e <vm_exec_core+7566>, 0x5a23da637cf7 <vm_exec_core+9191>, 0x5a23da63857f <vm_exec_core+11375>, 0x5a23da63a45f <vm_exec_core+19279>, 0x5a23da639be2 <vm_exec_core+17106>, 0x5a23da63a45a <vm_exec_core+19274>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ac4e <vm_exec_core+21310>, 0x5a23da637cf2 <vm_exec_core+9186>, 0x5a23da63b1b1 <vm_exec_core+22689>, 0x5a23da638fc2 <vm_exec_core+14002>, 0x5a23da638fc7 <vm_exec_core+14007>, 0x5a23da63ac4c <vm_exec_core+21308>, 0x5a23da63ab2b <vm_exec_core+21019>, 0x5a23da639fb8 <vm_exec_core+18088>, 0x5a23da639cd6 <vm_exec_core+17350>, 0x5a23da63ac4a <vm_exec_core+21306>, 0x5a23da63a0ec <vm_exec_core+18396>...}
          reg_cfp = 0x7c7e050f5790
          reg_pc = 0x504000406830
          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>
  th: 0x51500011e980, native_id: 0x7c7e060006c0
  -- Control frame information -----------------------------------------------
          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>
  #30 0x00005a23da632488 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
  c:0003 p:---- s:0010 e:000009 CFUNC  :fork
  c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
          _ec = 0x5160022359d0
          _tag = <optimized out>
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          state = RUBY_TAG_NONE
          result = <optimized out>
  #31 0x00005a23da66f67b in invoke_iseq_block_from_c (ec=0x5160022359d0, captured=<optimized out>, self=136880750842400, 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 = 0x7c7e088bc588
          cfp = 0x7c7e050f57c8
          sp = 0x7c7e04ff5818
          use_argv = <optimized out>
          stack_argv = 0x7c7e04ff5818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #32 invoke_block_from_c_proc (ec=0x5160022359d0, self=136880750842400, 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>
  #33 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.
  #34 0x00005a23da66d906 in rb_vm_invoke_proc (ec=0x540000001208, proc=0x80, proc@entry=0x50400040a510, argc=-634852466, 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
  #35 0x00005a23da5c4db9 in thread_do_start_proc (th=th@entry=0x51500011e980) at /tmp/ruby/src/trunk_asan/thread.c:598
          args = <optimized out>
          procval = <optimized out>
          proc = 0x50400040a510
          args_len = 0
          args_ptr = <optimized out>
  #36 0x00005a23da5c296a in thread_do_start (th=0x51500011e980) at /tmp/ruby/src/trunk_asan/thread.c:615
          result = 36
  #37 thread_start_func_2 (th=th@entry=0x51500011e980, 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>
  #38 0x00005a23da5c1c2e in call_thread_start_func_2 (th=0x51500011e980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
          stack_start = <optimized out>
          stack_start_addr = 0x7c7e05fffce0
  #39 nt_start (ptr=0x50c0006e1040) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
          th = 0x51500011e980
          sched = <optimized out>
          nt = 0x50c0006e1040
          vm = 0x525000000100
  #40 0x00005a23da2727df in asan_thread_start(void*) ()
  No symbol table info available.
  #41 0x00007c7e2b49ca94 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 = {136880708388544, -4308979634617230427, 136880708388544, -352, 0, 140724569997744, -4308979634596258907, -4309046858669007963}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #42 0x00007c7e2b529c3c 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 431805) detached]
  $ timeout 60 gdb -p 431810 -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 431813 -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 431550 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 465734]
  [New LWP 431814]
  [New LWP 431740]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00007c7e2b498d61 in __futex_abstimed_wait_common64 (private=23075, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  >>> Threads
    Id   Target Id                                            Frame 
  * 1    Thread 0x7c7e2b687c40 (LWP 431550) "ruby"            0x00007c7e2b498d61 in __futex_abstimed_wait_common64 (private=23075, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
    2    Thread 0x7c7e042006c0 (LWP 465734) "test_autoload.*" 0x00007c7e2b498d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x7c7e041fc5e0, op=137, expected=0, futex_word=0x50c0006e27d0) at ./nptl/futex-internal.c:57
    3    Thread 0x7c7e0f2006c0 (LWP 431814) "test_autoload.*" 0x00007c7e2b51b4cd in __GI___poll (fds=0x7c7e02109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
    4    Thread 0x7c7e07e006c0 (LWP 431740) "parallel.rb:40"  0x00007c7e2b51b4cd in __GI___poll (fds=0x7c7e0640d660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  >>> Machine level backtrace
  Thread 4 (Thread 0x7c7e07e006c0 (LWP 431740) "parallel.rb:40"):
  #0  0x00007c7e2b51b4cd in __GI___poll (fds=0x7c7e0640d660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00005a23da21942a in __interceptor_poll ()
  No symbol table info available.
  #2  0x00005a23da36ccbd in nogvl_wait_for (th=136880751092520, fptr=0x5110001e2ac0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12472
          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:1161
          ready = <optimized out>
  #4  0x00005a23da36e136 in internal_read_func (ptr=0x7c7e0640d440) at /tmp/ruby/src/trunk_asan/io.c:1192
          iis = 0x7c7e0640d440
          result = <optimized out>
  #5  0x00005a23da5aad0b in rb_thread_io_blocking_call (func=0x5a23da36dcb0 <internal_read_func>, data1=0x7c7e0640d440, 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  0x00005a23da2bd020 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 = 0x5160022323d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7c7e07dfee50, <optimized out>, 0x7c7e07dfed60, <optimized out>, <optimized out>}, prev = 0x7c7e06409240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160022323d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #7  0x00005a23da382475 in io_read_memory_locktmp (str=136880712636000, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3432
  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:3478
          str = <optimized out>
          iis = {th = 136880751092520, fptr = 0x5110001e2ac0, nonblock = 0, fd = 4, buf = 0x519000162180, capa = 1024, timeout = <optimized out>}
          length = <optimized out>
          len = 1024
          fptr = 0x5110001e2ac0
          n = <optimized out>
          shrinkable = <optimized out>
  #9  0x00005a23da35e7b1 in io_readpartial (argc=104912480, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3598
          ret = <optimized out>
  #10 0x00005a23da695a88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x409100100003
          cc = <optimized out>
          me = 0x7c7e2ad59e70
          cfunc = 0x504000011018
          recv = 136880751092640
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #11 0x00005a23da6432cd in vm_sendish (ec=0x5160022323d0, reg_cfp=0x7c7e077fb790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #12 vm_exec_core (ec=ec@entry=0x5160022323d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5a23da636019 <vm_exec_core+1801>, 0x5a23da6370ea <vm_exec_core+6106>, 0x5a23da63ccb5 <vm_exec_core+29605>, 0x5a23da636c42 <vm_exec_core+4914>, 0x5a23da63d8be <vm_exec_core+32686>, 0x5a23da63b6e2 <vm_exec_core+24018>, 0x5a23da63905d <vm_exec_core+14157>, 0x5a23da636199 <vm_exec_core+2185>, 0x5a23da63d327 <vm_exec_core+31255>, 0x5a23da63d021 <vm_exec_core+30481>, 0x5a23da636eba <vm_exec_core+5546>, 0x5a23da636737 <vm_exec_core+3623>, 0x5a23da63bccd <vm_exec_core+25533>, 0x5a23da637e71 <vm_exec_core+9569>, 0x5a23da63d565 <vm_exec_core+31829>, 0x5a23da63d1af <vm_exec_core+30879>, 0x5a23da6384d1 <vm_exec_core+11201>, 0x5a23da638fdb <vm_exec_core+14027>, 0x5a23da63b930 <vm_exec_core+24608>, 0x5a23da63d110 <vm_exec_core+30720>, 0x5a23da63aa97 <vm_exec_core+20871>, 0x5a23da63b9ca <vm_exec_core+24762>, 0x5a23da63c07e <vm_exec_core+26478>, 0x5a23da63a9c3 <vm_exec_core+20659>, 0x5a23da636663 <vm_exec_core+3411>, 0x5a23da63b1fc <vm_exec_core+22764>, 0x5a23da6364d9 <vm_exec_core+3017>, 0x5a23da636949 <vm_exec_core+4153>, 0x5a23da63881e <vm_exec_core+12046>, 0x5a23da63a564 <vm_exec_core+19540>, 0x5a23da63af45 <vm_exec_core+22069>, 0x5a23da63a100 <vm_exec_core+18416>, 0x5a23da63605e <vm_exec_core+1870>, 0x5a23da63c600 <vm_exec_core+27888>, 0x5a23da63cf36 <vm_exec_core+30246>, 0x5a23da636a22 <vm_exec_core+4370>, 0x5a23da6375b6 <vm_exec_core+7334>, 0x5a23da63703c <vm_exec_core+5932>, 0x5a23da637f76 <vm_exec_core+9830>, 0x5a23da638f70 <vm_exec_core+13920>, 0x5a23da636ae4 <vm_exec_core+4564>, 0x5a23da63c449 <vm_exec_core+27449>, 0x5a23da637525 <vm_exec_core+7189>, 0x5a23da638e2e <vm_exec_core+13598>, 0x5a23da6397e3 <vm_exec_core+16083>, 0x5a23da63bd79 <vm_exec_core+25705>, 0x5a23da63ac73 <vm_exec_core+21347>, 0x5a23da63806a <vm_exec_core+10074>, 0x5a23da6378f3 <vm_exec_core+8163>, 0x5a23da63bba7 <vm_exec_core+25239>, 0x5a23da638a6c <vm_exec_core+12636>, 0x5a23da63b307 <vm_exec_core+23031>, 0x5a23da63acfb <vm_exec_core+21483>, 0x5a23da63b3d4 <vm_exec_core+23236>, 0x5a23da63cbd7 <vm_exec_core+29383>, 0x5a23da639dc4 <vm_exec_core+17588>, 0x5a23da63be48 <vm_exec_core+25912>, 0x5a23da635c9b <vm_exec_core+907>, 0x5a23da63ba75 <vm_exec_core+24933>, 0x5a23da638342 <vm_exec_core+10802>, 0x5a23da63a608 <vm_exec_core+19704>, 0x5a23da63ab68 <vm_exec_core+21080>, 0x5a23da635ca0 <vm_exec_core+912>, 0x5a23da63a473 <vm_exec_core+19299>, 0x5a23da63873f <vm_exec_core+11823>, 0x5a23da637ab0 <vm_exec_core+8608>, 0x5a23da63b468 <vm_exec_core+23384>, 0x5a23da636ba0 <vm_exec_core+4752>, 0x5a23da639324 <vm_exec_core+14868>, 0x5a23da644bf6 <vm_exec_core+62182>, 0x5a23da63b027 <vm_exec_core+22295>, 0x5a23da637401 <vm_exec_core+6897>, 0x5a23da6377cf <vm_exec_core+7871>, 0x5a23da6376ad <vm_exec_core+7581>, 0x5a23da637d06 <vm_exec_core+9206>, 0x5a23da63858e <vm_exec_core+11390>, 0x5a23da637322 <vm_exec_core+6674>, 0x5a23da63db53 <vm_exec_core+33347>, 0x5a23da63b0de <vm_exec_core+22478>, 0x5a23da639bec <vm_exec_core+17116>, 0x5a23da63c4f7 <vm_exec_core+27623>, 0x5a23da63dc71 <vm_exec_core+33633>, 0x5a23da63c85d <vm_exec_core+28493>, 0x5a23da63d6be <vm_exec_core+32174>, 0x5a23da63d796 <vm_exec_core+32390>, 0x5a23da63657c <vm_exec_core+3180>, 0x5a23da63d244 <vm_exec_core+31028>, 0x5a23da63892f <vm_exec_core+12319>, 0x5a23da63d47f <vm_exec_core+31599>, 0x5a23da6383ee <vm_exec_core+10974>, 0x5a23da63c75b <vm_exec_core+28235>, 0x5a23da6363a3 <vm_exec_core+2707>, 0x5a23da638184 <vm_exec_core+10356>, 0x5a23da63952c <vm_exec_core+15388>, 0x5a23da638ec5 <vm_exec_core+13749>, 0x5a23da638c94 <vm_exec_core+13188>, 0x5a23da635d97 <vm_exec_core+1159>, 0x5a23da6362ba <vm_exec_core+2474>, 0x5a23da635e29 <vm_exec_core+1305>, 0x5a23da63ca76 <vm_exec_core+29030>, 0x5a23da63a310 <vm_exec_core+18944>, 0x5a23da6398b4 <vm_exec_core+16292>, 0x5a23da639fd1 <vm_exec_core+18113>, 0x5a23da639cea <vm_exec_core+17370>, 0x5a23da638d35 <vm_exec_core+13349>, 0x5a23da6396d8 <vm_exec_core+15816>, 0x5a23da6391fa <vm_exec_core+14570>, 0x5a23da6399e3 <vm_exec_core+16595>, 0x5a23da639a65 <vm_exec_core+16725>, 0x5a23da63600a <vm_exec_core+1786>, 0x5a23da6370db <vm_exec_core+6091>, 0x5a23da63cca6 <vm_exec_core+29590>, 0x5a23da636c33 <vm_exec_core+4899>, 0x5a23da63d8af <vm_exec_core+32671>, 0x5a23da63b6d3 <vm_exec_core+24003>, 0x5a23da63904e <vm_exec_core+14142>, 0x5a23da63618a <vm_exec_core+2170>, 0x5a23da63d318 <vm_exec_core+31240>, 0x5a23da63d012 <vm_exec_core+30466>, 0x5a23da636eab <vm_exec_core+5531>, 0x5a23da636728 <vm_exec_core+3608>, 0x5a23da63bcbe <vm_exec_core+25518>, 0x5a23da637e62 <vm_exec_core+9554>, 0x5a23da63d556 <vm_exec_core+31814>, 0x5a23da63d1a0 <vm_exec_core+30864>, 0x5a23da6384c2 <vm_exec_core+11186>, 0x5a23da638fcc <vm_exec_core+14012>, 0x5a23da63b921 <vm_exec_core+24593>, 0x5a23da63d101 <vm_exec_core+30705>, 0x5a23da63aa88 <vm_exec_core+20856>, 0x5a23da63b9bb <vm_exec_core+24747>, 0x5a23da63c06f <vm_exec_core+26463>, 0x5a23da63a9b4 <vm_exec_core+20644>, 0x5a23da636654 <vm_exec_core+3396>, 0x5a23da63b1ed <vm_exec_core+22749>, 0x5a23da6364ca <vm_exec_core+3002>, 0x5a23da63693a <vm_exec_core+4138>, 0x5a23da63880f <vm_exec_core+12031>, 0x5a23da63a555 <vm_exec_core+19525>, 0x5a23da63af36 <vm_exec_core+22054>, 0x5a23da63a0f1 <vm_exec_core+18401>, 0x5a23da63604f <vm_exec_core+1855>, 0x5a23da63c5f1 <vm_exec_core+27873>, 0x5a23da63cf27 <vm_exec_core+30231>, 0x5a23da636a13 <vm_exec_core+4355>, 0x5a23da6375a7 <vm_exec_core+7319>, 0x5a23da63702d <vm_exec_core+5917>, 0x5a23da637f67 <vm_exec_core+9815>, 0x5a23da638f61 <vm_exec_core+13905>, 0x5a23da636ad5 <vm_exec_core+4549>, 0x5a23da63c43a <vm_exec_core+27434>, 0x5a23da637516 <vm_exec_core+7174>, 0x5a23da638e1f <vm_exec_core+13583>, 0x5a23da6397d4 <vm_exec_core+16068>, 0x5a23da63bd6a <vm_exec_core+25690>, 0x5a23da63ac64 <vm_exec_core+21332>, 0x5a23da63805b <vm_exec_core+10059>, 0x5a23da6378e4 <vm_exec_core+8148>, 0x5a23da63bb98 <vm_exec_core+25224>, 0x5a23da638a5d <vm_exec_core+12621>, 0x5a23da63b2f8 <vm_exec_core+23016>, 0x5a23da63acec <vm_exec_core+21468>, 0x5a23da63b3c5 <vm_exec_core+23221>, 0x5a23da63cbc8 <vm_exec_core+29368>, 0x5a23da639db5 <vm_exec_core+17573>, 0x5a23da63be39 <vm_exec_core+25897>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ba66 <vm_exec_core+24918>, 0x5a23da638333 <vm_exec_core+10787>, 0x5a23da63a5f9 <vm_exec_core+19689>, 0x5a23da63ab59 <vm_exec_core+21065>, 0x5a23da639518 <vm_exec_core+15368>, 0x5a23da63a464 <vm_exec_core+19284>, 0x5a23da638730 <vm_exec_core+11808>, 0x5a23da637aa1 <vm_exec_core+8593>, 0x5a23da63b459 <vm_exec_core+23369>, 0x5a23da636b91 <vm_exec_core+4737>, 0x5a23da639315 <vm_exec_core+14853>, 0x5a23da644be7 <vm_exec_core+62167>, 0x5a23da63b018 <vm_exec_core+22280>, 0x5a23da6373f2 <vm_exec_core+6882>, 0x5a23da6377c0 <vm_exec_core+7856>, 0x5a23da63769e <vm_exec_core+7566>, 0x5a23da637cf7 <vm_exec_core+9191>, 0x5a23da63857f <vm_exec_core+11375>, 0x5a23da63a45f <vm_exec_core+19279>, 0x5a23da639be2 <vm_exec_core+17106>, 0x5a23da63a45a <vm_exec_core+19274>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ac4e <vm_exec_core+21310>, 0x5a23da637cf2 <vm_exec_core+9186>, 0x5a23da63b1b1 <vm_exec_core+22689>, 0x5a23da638fc2 <vm_exec_core+14002>, 0x5a23da638fc7 <vm_exec_core+14007>, 0x5a23da63ac4c <vm_exec_core+21308>, 0x5a23da63ab2b <vm_exec_core+21019>, 0x5a23da639fb8 <vm_exec_core+18088>, 0x5a23da639cd6 <vm_exec_core+17350>, 0x5a23da63ac4a <vm_exec_core+21306>, 0x5a23da63a0ec <vm_exec_core+18396>...}
          reg_cfp = 0x7c7e077fb790
          reg_pc = 0x513000050b20
          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 0x00005a23da632488 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x5160022323d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #14 0x00005a23da66f67b in invoke_iseq_block_from_c (ec=0x5160022323d0, captured=<optimized out>, self=136881309734920, 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 = 0x7c7e2abc55a0
          cfp = 0x7c7e077fb7c8
          sp = 0x7c7e076fb818
          use_argv = <optimized out>
          stack_argv = 0x7c7e076fb818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #15 invoke_block_from_c_proc (ec=0x5160022323d0, self=136881309734920, 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 0x00005a23da66d906 in rb_vm_invoke_proc (ec=0x7c7e0640d660, proc=0x1, proc@entry=0x504000407b10, argc=726774989, 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 0x00005a23da5c4db9 in thread_do_start_proc (th=th@entry=0x51500011a880) at /tmp/ruby/src/trunk_asan/thread.c:598
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000407b10
          args_len = 0
          args_ptr = <optimized out>
  #19 0x00005a23da5c296a in thread_do_start (th=0x51500011a880) at /tmp/ruby/src/trunk_asan/thread.c:615
          result = 36
  #20 thread_start_func_2 (th=th@entry=0x51500011a880, 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 0x00005a23da5c1c2e in call_thread_start_func_2 (th=0x51500011a880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
          stack_start = <optimized out>
          stack_start_addr = 0x7c7e07dffce0
  #22 nt_start (ptr=0x50c0006be480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
          th = 0x51500011a880
          sched = <optimized out>
          nt = 0x50c0006be480
          vm = 0x525000000100
  #23 0x00005a23da2727df in asan_thread_start(void*) ()
  No symbol table info available.
  #24 0x00007c7e2b49ca94 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 = {136880739845824, -4308984307541648475, 136880739845824, -352, 25, 140724570000432, -4308984307520676955, -4309046858669007963}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #25 0x00007c7e2b529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 3 (Thread 0x7c7e0f2006c0 (LWP 431814) "test_autoload.*"):
  #0  0x00007c7e2b51b4cd in __GI___poll (fds=0x7c7e02109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x00005a23da21942a in __interceptor_poll ()
  No symbol table info available.
  #2  0x00005a23da5c6f2f 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:3066
          vm = <optimized out>
  #4  0x00005a23da2727df in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x00007c7e2b49ca94 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 = {136880861480640, -4308968364623045723, 136880861480640, -352, 0, 136880670630864, -4308968364602074203, -4309046858669007963}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x00007c7e2b529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 2 (Thread 0x7c7e042006c0 (LWP 465734) "test_autoload.*"):
  #0  0x00007c7e2b498d61 in __futex_abstimed_wait_common64 (private=20576, cancel=true, abstime=0x7c7e041fc5e0, op=137, expected=0, futex_word=0x50c0006e27d0) 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=0x7c7e041fc5e0, clockid=20576, expected=0, futex_word=0x50c0006e27d0) 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=0x50c0006e27d0, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7c7e041fc5e0, private=private@entry=0) at ./nptl/futex-internal.c:139
  No locals.
  #3  0x00007c7e2b49bc7e in __pthread_cond_wait_common (abstime=0x7c7e041fc5e0, clockid=1, mutex=0x515000120620, cond=0x50c0006e27a8) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x7c7e2b49b4a0 <__condvar_cleanup_waiting>, __arg = 0x7c7e041fc4d0, __canceltype = 51, __prev = 0x0}
          cbuffer = {wseq = 0, cond = 0x50c0006e27a8, mutex = 0x515000120620, 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=0x50c0006e27a8, mutex=mutex@entry=0x515000120620, abstime=abstime@entry=0x7c7e041fc5e0) at ./nptl/pthread_cond_wait.c:652
          flags = <optimized out>
          clockid = 1
  #5  0x00005a23da5c0391 in native_cond_timedwait (cond=0x50c0006e27a8, mutex=0x515000120620, 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=0x515000120500, rel=rel@entry=0x7c7e0140a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2489
          end = <optimized out>
          sched = 0x515000000920
          lock = 0x515000120620
          cond = 0x50c0006e27a8
          max = 100000000000000000
  #7  0x00005a23da5a7a84 in native_sleep (th=0x515000120500, rel=0x7c7e0140a660) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3336
          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 = 2472661931976996
          woke = 1
  #9  0x00005a23da437c1d in rb_f_sleep (argc=1, argv=0x7c7e0e81f8c0, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:5062
          beg = 1727436098
          scheduler = <optimized out>
          end = <optimized out>
  #10 0x00005a23da695a88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x66e100140003
          cc = <optimized out>
          me = 0x7c7e08896d10
          cfunc = 0x504000020258
          recv = 136880750811360
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #11 0x00005a23da67bbfd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7c7e041fccc0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0xffffffff
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #12 0x00005a23da67b6b5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
          ci = <optimized out>
          cc = 0x7c7e041fc5e0
  #13 0x00005a23da6432cd in vm_sendish (ec=0x5160022371d0, reg_cfp=0x7c7e0e91f6b0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #14 vm_exec_core (ec=ec@entry=0x5160022371d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5a23da636019 <vm_exec_core+1801>, 0x5a23da6370ea <vm_exec_core+6106>, 0x5a23da63ccb5 <vm_exec_core+29605>, 0x5a23da636c42 <vm_exec_core+4914>, 0x5a23da63d8be <vm_exec_core+32686>, 0x5a23da63b6e2 <vm_exec_core+24018>, 0x5a23da63905d <vm_exec_core+14157>, 0x5a23da636199 <vm_exec_core+2185>, 0x5a23da63d327 <vm_exec_core+31255>, 0x5a23da63d021 <vm_exec_core+30481>, 0x5a23da636eba <vm_exec_core+5546>, 0x5a23da636737 <vm_exec_core+3623>, 0x5a23da63bccd <vm_exec_core+25533>, 0x5a23da637e71 <vm_exec_core+9569>, 0x5a23da63d565 <vm_exec_core+31829>, 0x5a23da63d1af <vm_exec_core+30879>, 0x5a23da6384d1 <vm_exec_core+11201>, 0x5a23da638fdb <vm_exec_core+14027>, 0x5a23da63b930 <vm_exec_core+24608>, 0x5a23da63d110 <vm_exec_core+30720>, 0x5a23da63aa97 <vm_exec_core+20871>, 0x5a23da63b9ca <vm_exec_core+24762>, 0x5a23da63c07e <vm_exec_core+26478>, 0x5a23da63a9c3 <vm_exec_core+20659>, 0x5a23da636663 <vm_exec_core+3411>, 0x5a23da63b1fc <vm_exec_core+22764>, 0x5a23da6364d9 <vm_exec_core+3017>, 0x5a23da636949 <vm_exec_core+4153>, 0x5a23da63881e <vm_exec_core+12046>, 0x5a23da63a564 <vm_exec_core+19540>, 0x5a23da63af45 <vm_exec_core+22069>, 0x5a23da63a100 <vm_exec_core+18416>, 0x5a23da63605e <vm_exec_core+1870>, 0x5a23da63c600 <vm_exec_core+27888>, 0x5a23da63cf36 <vm_exec_core+30246>, 0x5a23da636a22 <vm_exec_core+4370>, 0x5a23da6375b6 <vm_exec_core+7334>, 0x5a23da63703c <vm_exec_core+5932>, 0x5a23da637f76 <vm_exec_core+9830>, 0x5a23da638f70 <vm_exec_core+13920>, 0x5a23da636ae4 <vm_exec_core+4564>, 0x5a23da63c449 <vm_exec_core+27449>, 0x5a23da637525 <vm_exec_core+7189>, 0x5a23da638e2e <vm_exec_core+13598>, 0x5a23da6397e3 <vm_exec_core+16083>, 0x5a23da63bd79 <vm_exec_core+25705>, 0x5a23da63ac73 <vm_exec_core+21347>, 0x5a23da63806a <vm_exec_core+10074>, 0x5a23da6378f3 <vm_exec_core+8163>, 0x5a23da63bba7 <vm_exec_core+25239>, 0x5a23da638a6c <vm_exec_core+12636>, 0x5a23da63b307 <vm_exec_core+23031>, 0x5a23da63acfb <vm_exec_core+21483>, 0x5a23da63b3d4 <vm_exec_core+23236>, 0x5a23da63cbd7 <vm_exec_core+29383>, 0x5a23da639dc4 <vm_exec_core+17588>, 0x5a23da63be48 <vm_exec_core+25912>, 0x5a23da635c9b <vm_exec_core+907>, 0x5a23da63ba75 <vm_exec_core+24933>, 0x5a23da638342 <vm_exec_core+10802>, 0x5a23da63a608 <vm_exec_core+19704>, 0x5a23da63ab68 <vm_exec_core+21080>, 0x5a23da635ca0 <vm_exec_core+912>, 0x5a23da63a473 <vm_exec_core+19299>, 0x5a23da63873f <vm_exec_core+11823>, 0x5a23da637ab0 <vm_exec_core+8608>, 0x5a23da63b468 <vm_exec_core+23384>, 0x5a23da636ba0 <vm_exec_core+4752>, 0x5a23da639324 <vm_exec_core+14868>, 0x5a23da644bf6 <vm_exec_core+62182>, 0x5a23da63b027 <vm_exec_core+22295>, 0x5a23da637401 <vm_exec_core+6897>, 0x5a23da6377cf <vm_exec_core+7871>, 0x5a23da6376ad <vm_exec_core+7581>, 0x5a23da637d06 <vm_exec_core+9206>, 0x5a23da63858e <vm_exec_core+11390>, 0x5a23da637322 <vm_exec_core+6674>, 0x5a23da63db53 <vm_exec_core+33347>, 0x5a23da63b0de <vm_exec_core+22478>, 0x5a23da639bec <vm_exec_core+17116>, 0x5a23da63c4f7 <vm_exec_core+27623>, 0x5a23da63dc71 <vm_exec_core+33633>, 0x5a23da63c85d <vm_exec_core+28493>, 0x5a23da63d6be <vm_exec_core+32174>, 0x5a23da63d796 <vm_exec_core+32390>, 0x5a23da63657c <vm_exec_core+3180>, 0x5a23da63d244 <vm_exec_core+31028>, 0x5a23da63892f <vm_exec_core+12319>, 0x5a23da63d47f <vm_exec_core+31599>, 0x5a23da6383ee <vm_exec_core+10974>, 0x5a23da63c75b <vm_exec_core+28235>, 0x5a23da6363a3 <vm_exec_core+2707>, 0x5a23da638184 <vm_exec_core+10356>, 0x5a23da63952c <vm_exec_core+15388>, 0x5a23da638ec5 <vm_exec_core+13749>, 0x5a23da638c94 <vm_exec_core+13188>, 0x5a23da635d97 <vm_exec_core+1159>, 0x5a23da6362ba <vm_exec_core+2474>, 0x5a23da635e29 <vm_exec_core+1305>, 0x5a23da63ca76 <vm_exec_core+29030>, 0x5a23da63a310 <vm_exec_core+18944>, 0x5a23da6398b4 <vm_exec_core+16292>, 0x5a23da639fd1 <vm_exec_core+18113>, 0x5a23da639cea <vm_exec_core+17370>, 0x5a23da638d35 <vm_exec_core+13349>, 0x5a23da6396d8 <vm_exec_core+15816>, 0x5a23da6391fa <vm_exec_core+14570>, 0x5a23da6399e3 <vm_exec_core+16595>, 0x5a23da639a65 <vm_exec_core+16725>, 0x5a23da63600a <vm_exec_core+1786>, 0x5a23da6370db <vm_exec_core+6091>, 0x5a23da63cca6 <vm_exec_core+29590>, 0x5a23da636c33 <vm_exec_core+4899>, 0x5a23da63d8af <vm_exec_core+32671>, 0x5a23da63b6d3 <vm_exec_core+24003>, 0x5a23da63904e <vm_exec_core+14142>, 0x5a23da63618a <vm_exec_core+2170>, 0x5a23da63d318 <vm_exec_core+31240>, 0x5a23da63d012 <vm_exec_core+30466>, 0x5a23da636eab <vm_exec_core+5531>, 0x5a23da636728 <vm_exec_core+3608>, 0x5a23da63bcbe <vm_exec_core+25518>, 0x5a23da637e62 <vm_exec_core+9554>, 0x5a23da63d556 <vm_exec_core+31814>, 0x5a23da63d1a0 <vm_exec_core+30864>, 0x5a23da6384c2 <vm_exec_core+11186>, 0x5a23da638fcc <vm_exec_core+14012>, 0x5a23da63b921 <vm_exec_core+24593>, 0x5a23da63d101 <vm_exec_core+30705>, 0x5a23da63aa88 <vm_exec_core+20856>, 0x5a23da63b9bb <vm_exec_core+24747>, 0x5a23da63c06f <vm_exec_core+26463>, 0x5a23da63a9b4 <vm_exec_core+20644>, 0x5a23da636654 <vm_exec_core+3396>, 0x5a23da63b1ed <vm_exec_core+22749>, 0x5a23da6364ca <vm_exec_core+3002>, 0x5a23da63693a <vm_exec_core+4138>, 0x5a23da63880f <vm_exec_core+12031>, 0x5a23da63a555 <vm_exec_core+19525>, 0x5a23da63af36 <vm_exec_core+22054>, 0x5a23da63a0f1 <vm_exec_core+18401>, 0x5a23da63604f <vm_exec_core+1855>, 0x5a23da63c5f1 <vm_exec_core+27873>, 0x5a23da63cf27 <vm_exec_core+30231>, 0x5a23da636a13 <vm_exec_core+4355>, 0x5a23da6375a7 <vm_exec_core+7319>, 0x5a23da63702d <vm_exec_core+5917>, 0x5a23da637f67 <vm_exec_core+9815>, 0x5a23da638f61 <vm_exec_core+13905>, 0x5a23da636ad5 <vm_exec_core+4549>, 0x5a23da63c43a <vm_exec_core+27434>, 0x5a23da637516 <vm_exec_core+7174>, 0x5a23da638e1f <vm_exec_core+13583>, 0x5a23da6397d4 <vm_exec_core+16068>, 0x5a23da63bd6a <vm_exec_core+25690>, 0x5a23da63ac64 <vm_exec_core+21332>, 0x5a23da63805b <vm_exec_core+10059>, 0x5a23da6378e4 <vm_exec_core+8148>, 0x5a23da63bb98 <vm_exec_core+25224>, 0x5a23da638a5d <vm_exec_core+12621>, 0x5a23da63b2f8 <vm_exec_core+23016>, 0x5a23da63acec <vm_exec_core+21468>, 0x5a23da63b3c5 <vm_exec_core+23221>, 0x5a23da63cbc8 <vm_exec_core+29368>, 0x5a23da639db5 <vm_exec_core+17573>, 0x5a23da63be39 <vm_exec_core+25897>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ba66 <vm_exec_core+24918>, 0x5a23da638333 <vm_exec_core+10787>, 0x5a23da63a5f9 <vm_exec_core+19689>, 0x5a23da63ab59 <vm_exec_core+21065>, 0x5a23da639518 <vm_exec_core+15368>, 0x5a23da63a464 <vm_exec_core+19284>, 0x5a23da638730 <vm_exec_core+11808>, 0x5a23da637aa1 <vm_exec_core+8593>, 0x5a23da63b459 <vm_exec_core+23369>, 0x5a23da636b91 <vm_exec_core+4737>, 0x5a23da639315 <vm_exec_core+14853>, 0x5a23da644be7 <vm_exec_core+62167>, 0x5a23da63b018 <vm_exec_core+22280>, 0x5a23da6373f2 <vm_exec_core+6882>, 0x5a23da6377c0 <vm_exec_core+7856>, 0x5a23da63769e <vm_exec_core+7566>, 0x5a23da637cf7 <vm_exec_core+9191>, 0x5a23da63857f <vm_exec_core+11375>, 0x5a23da63a45f <vm_exec_core+19279>, 0x5a23da639be2 <vm_exec_core+17106>, 0x5a23da63a45a <vm_exec_core+19274>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ac4e <vm_exec_core+21310>, 0x5a23da637cf2 <vm_exec_core+9186>, 0x5a23da63b1b1 <vm_exec_core+22689>, 0x5a23da638fc2 <vm_exec_core+14002>, 0x5a23da638fc7 <vm_exec_core+14007>, 0x5a23da63ac4c <vm_exec_core+21308>, 0x5a23da63ab2b <vm_exec_core+21019>, 0x5a23da639fb8 <vm_exec_core+18088>, 0x5a23da639cd6 <vm_exec_core+17350>, 0x5a23da63ac4a <vm_exec_core+21306>, 0x5a23da63a0ec <vm_exec_core+18396>...}
          reg_cfp = 0x7c7e0e91f6b0
          reg_pc = 0x50400040c1f8
          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 0x00005a23da632488 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x5160022371d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #16 0x00005a23da3b5628 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=136880750929320) at /tmp/ruby/src/trunk_asan/load.c:781
          iseq = 0x7c7e08892508
  #17 0x00005a23da3b0627 in require_internal (ec=ec@entry=0x5160022371d0, 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 = 0x515000120500
          saved = <optimized out>
          ftptr = <optimized out>
          realpath = <optimized out>
          realpaths = 136881326314480
          realpath_map = 136881326314320
          path = 136880750929320
          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 0x00005a23da3ae510 in rb_require_string_internal (fname=136880750871120, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
          ec = 0x5160022371d0
          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 0x00005a23da695a88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x1635100140003
          cc = <optimized out>
          me = 0x7c7e29da5768
          cfunc = 0x504000018618
          recv = 136881326444000
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #22 0x00005a23da67bbfd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7c7e041fe100) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0xffffffff
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #23 0x00005a23da681855 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4175
  No locals.
  #24 0x00005a23da6432cd in vm_sendish (ec=0x5160022371d0, reg_cfp=0x7c7e0e91f758, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #25 vm_exec_core (ec=ec@entry=0x5160022371d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5a23da636019 <vm_exec_core+1801>, 0x5a23da6370ea <vm_exec_core+6106>, 0x5a23da63ccb5 <vm_exec_core+29605>, 0x5a23da636c42 <vm_exec_core+4914>, 0x5a23da63d8be <vm_exec_core+32686>, 0x5a23da63b6e2 <vm_exec_core+24018>, 0x5a23da63905d <vm_exec_core+14157>, 0x5a23da636199 <vm_exec_core+2185>, 0x5a23da63d327 <vm_exec_core+31255>, 0x5a23da63d021 <vm_exec_core+30481>, 0x5a23da636eba <vm_exec_core+5546>, 0x5a23da636737 <vm_exec_core+3623>, 0x5a23da63bccd <vm_exec_core+25533>, 0x5a23da637e71 <vm_exec_core+9569>, 0x5a23da63d565 <vm_exec_core+31829>, 0x5a23da63d1af <vm_exec_core+30879>, 0x5a23da6384d1 <vm_exec_core+11201>, 0x5a23da638fdb <vm_exec_core+14027>, 0x5a23da63b930 <vm_exec_core+24608>, 0x5a23da63d110 <vm_exec_core+30720>, 0x5a23da63aa97 <vm_exec_core+20871>, 0x5a23da63b9ca <vm_exec_core+24762>, 0x5a23da63c07e <vm_exec_core+26478>, 0x5a23da63a9c3 <vm_exec_core+20659>, 0x5a23da636663 <vm_exec_core+3411>, 0x5a23da63b1fc <vm_exec_core+22764>, 0x5a23da6364d9 <vm_exec_core+3017>, 0x5a23da636949 <vm_exec_core+4153>, 0x5a23da63881e <vm_exec_core+12046>, 0x5a23da63a564 <vm_exec_core+19540>, 0x5a23da63af45 <vm_exec_core+22069>, 0x5a23da63a100 <vm_exec_core+18416>, 0x5a23da63605e <vm_exec_core+1870>, 0x5a23da63c600 <vm_exec_core+27888>, 0x5a23da63cf36 <vm_exec_core+30246>, 0x5a23da636a22 <vm_exec_core+4370>, 0x5a23da6375b6 <vm_exec_core+7334>, 0x5a23da63703c <vm_exec_core+5932>, 0x5a23da637f76 <vm_exec_core+9830>, 0x5a23da638f70 <vm_exec_core+13920>, 0x5a23da636ae4 <vm_exec_core+4564>, 0x5a23da63c449 <vm_exec_core+27449>, 0x5a23da637525 <vm_exec_core+7189>, 0x5a23da638e2e <vm_exec_core+13598>, 0x5a23da6397e3 <vm_exec_core+16083>, 0x5a23da63bd79 <vm_exec_core+25705>, 0x5a23da63ac73 <vm_exec_core+21347>, 0x5a23da63806a <vm_exec_core+10074>, 0x5a23da6378f3 <vm_exec_core+8163>, 0x5a23da63bba7 <vm_exec_core+25239>, 0x5a23da638a6c <vm_exec_core+12636>, 0x5a23da63b307 <vm_exec_core+23031>, 0x5a23da63acfb <vm_exec_core+21483>, 0x5a23da63b3d4 <vm_exec_core+23236>, 0x5a23da63cbd7 <vm_exec_core+29383>, 0x5a23da639dc4 <vm_exec_core+17588>, 0x5a23da63be48 <vm_exec_core+25912>, 0x5a23da635c9b <vm_exec_core+907>, 0x5a23da63ba75 <vm_exec_core+24933>, 0x5a23da638342 <vm_exec_core+10802>, 0x5a23da63a608 <vm_exec_core+19704>, 0x5a23da63ab68 <vm_exec_core+21080>, 0x5a23da635ca0 <vm_exec_core+912>, 0x5a23da63a473 <vm_exec_core+19299>, 0x5a23da63873f <vm_exec_core+11823>, 0x5a23da637ab0 <vm_exec_core+8608>, 0x5a23da63b468 <vm_exec_core+23384>, 0x5a23da636ba0 <vm_exec_core+4752>, 0x5a23da639324 <vm_exec_core+14868>, 0x5a23da644bf6 <vm_exec_core+62182>, 0x5a23da63b027 <vm_exec_core+22295>, 0x5a23da637401 <vm_exec_core+6897>, 0x5a23da6377cf <vm_exec_core+7871>, 0x5a23da6376ad <vm_exec_core+7581>, 0x5a23da637d06 <vm_exec_core+9206>, 0x5a23da63858e <vm_exec_core+11390>, 0x5a23da637322 <vm_exec_core+6674>, 0x5a23da63db53 <vm_exec_core+33347>, 0x5a23da63b0de <vm_exec_core+22478>, 0x5a23da639bec <vm_exec_core+17116>, 0x5a23da63c4f7 <vm_exec_core+27623>, 0x5a23da63dc71 <vm_exec_core+33633>, 0x5a23da63c85d <vm_exec_core+28493>, 0x5a23da63d6be <vm_exec_core+32174>, 0x5a23da63d796 <vm_exec_core+32390>, 0x5a23da63657c <vm_exec_core+3180>, 0x5a23da63d244 <vm_exec_core+31028>, 0x5a23da63892f <vm_exec_core+12319>, 0x5a23da63d47f <vm_exec_core+31599>, 0x5a23da6383ee <vm_exec_core+10974>, 0x5a23da63c75b <vm_exec_core+28235>, 0x5a23da6363a3 <vm_exec_core+2707>, 0x5a23da638184 <vm_exec_core+10356>, 0x5a23da63952c <vm_exec_core+15388>, 0x5a23da638ec5 <vm_exec_core+13749>, 0x5a23da638c94 <vm_exec_core+13188>, 0x5a23da635d97 <vm_exec_core+1159>, 0x5a23da6362ba <vm_exec_core+2474>, 0x5a23da635e29 <vm_exec_core+1305>, 0x5a23da63ca76 <vm_exec_core+29030>, 0x5a23da63a310 <vm_exec_core+18944>, 0x5a23da6398b4 <vm_exec_core+16292>, 0x5a23da639fd1 <vm_exec_core+18113>, 0x5a23da639cea <vm_exec_core+17370>, 0x5a23da638d35 <vm_exec_core+13349>, 0x5a23da6396d8 <vm_exec_core+15816>, 0x5a23da6391fa <vm_exec_core+14570>, 0x5a23da6399e3 <vm_exec_core+16595>, 0x5a23da639a65 <vm_exec_core+16725>, 0x5a23da63600a <vm_exec_core+1786>, 0x5a23da6370db <vm_exec_core+6091>, 0x5a23da63cca6 <vm_exec_core+29590>, 0x5a23da636c33 <vm_exec_core+4899>, 0x5a23da63d8af <vm_exec_core+32671>, 0x5a23da63b6d3 <vm_exec_core+24003>, 0x5a23da63904e <vm_exec_core+14142>, 0x5a23da63618a <vm_exec_core+2170>, 0x5a23da63d318 <vm_exec_core+31240>, 0x5a23da63d012 <vm_exec_core+30466>, 0x5a23da636eab <vm_exec_core+5531>, 0x5a23da636728 <vm_exec_core+3608>, 0x5a23da63bcbe <vm_exec_core+25518>, 0x5a23da637e62 <vm_exec_core+9554>, 0x5a23da63d556 <vm_exec_core+31814>, 0x5a23da63d1a0 <vm_exec_core+30864>, 0x5a23da6384c2 <vm_exec_core+11186>, 0x5a23da638fcc <vm_exec_core+14012>, 0x5a23da63b921 <vm_exec_core+24593>, 0x5a23da63d101 <vm_exec_core+30705>, 0x5a23da63aa88 <vm_exec_core+20856>, 0x5a23da63b9bb <vm_exec_core+24747>, 0x5a23da63c06f <vm_exec_core+26463>, 0x5a23da63a9b4 <vm_exec_core+20644>, 0x5a23da636654 <vm_exec_core+3396>, 0x5a23da63b1ed <vm_exec_core+22749>, 0x5a23da6364ca <vm_exec_core+3002>, 0x5a23da63693a <vm_exec_core+4138>, 0x5a23da63880f <vm_exec_core+12031>, 0x5a23da63a555 <vm_exec_core+19525>, 0x5a23da63af36 <vm_exec_core+22054>, 0x5a23da63a0f1 <vm_exec_core+18401>, 0x5a23da63604f <vm_exec_core+1855>, 0x5a23da63c5f1 <vm_exec_core+27873>, 0x5a23da63cf27 <vm_exec_core+30231>, 0x5a23da636a13 <vm_exec_core+4355>, 0x5a23da6375a7 <vm_exec_core+7319>, 0x5a23da63702d <vm_exec_core+5917>, 0x5a23da637f67 <vm_exec_core+9815>, 0x5a23da638f61 <vm_exec_core+13905>, 0x5a23da636ad5 <vm_exec_core+4549>, 0x5a23da63c43a <vm_exec_core+27434>, 0x5a23da637516 <vm_exec_core+7174>, 0x5a23da638e1f <vm_exec_core+13583>, 0x5a23da6397d4 <vm_exec_core+16068>, 0x5a23da63bd6a <vm_exec_core+25690>, 0x5a23da63ac64 <vm_exec_core+21332>, 0x5a23da63805b <vm_exec_core+10059>, 0x5a23da6378e4 <vm_exec_core+8148>, 0x5a23da63bb98 <vm_exec_core+25224>, 0x5a23da638a5d <vm_exec_core+12621>, 0x5a23da63b2f8 <vm_exec_core+23016>, 0x5a23da63acec <vm_exec_core+21468>, 0x5a23da63b3c5 <vm_exec_core+23221>, 0x5a23da63cbc8 <vm_exec_core+29368>, 0x5a23da639db5 <vm_exec_core+17573>, 0x5a23da63be39 <vm_exec_core+25897>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ba66 <vm_exec_core+24918>, 0x5a23da638333 <vm_exec_core+10787>, 0x5a23da63a5f9 <vm_exec_core+19689>, 0x5a23da63ab59 <vm_exec_core+21065>, 0x5a23da639518 <vm_exec_core+15368>, 0x5a23da63a464 <vm_exec_core+19284>, 0x5a23da638730 <vm_exec_core+11808>, 0x5a23da637aa1 <vm_exec_core+8593>, 0x5a23da63b459 <vm_exec_core+23369>, 0x5a23da636b91 <vm_exec_core+4737>, 0x5a23da639315 <vm_exec_core+14853>, 0x5a23da644be7 <vm_exec_core+62167>, 0x5a23da63b018 <vm_exec_core+22280>, 0x5a23da6373f2 <vm_exec_core+6882>, 0x5a23da6377c0 <vm_exec_core+7856>, 0x5a23da63769e <vm_exec_core+7566>, 0x5a23da637cf7 <vm_exec_core+9191>, 0x5a23da63857f <vm_exec_core+11375>, 0x5a23da63a45f <vm_exec_core+19279>, 0x5a23da639be2 <vm_exec_core+17106>, 0x5a23da63a45a <vm_exec_core+19274>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ac4e <vm_exec_core+21310>, 0x5a23da637cf2 <vm_exec_core+9186>, 0x5a23da63b1b1 <vm_exec_core+22689>, 0x5a23da638fc2 <vm_exec_core+14002>, 0x5a23da638fc7 <vm_exec_core+14007>, 0x5a23da63ac4c <vm_exec_core+21308>, 0x5a23da63ab2b <vm_exec_core+21019>, 0x5a23da639fb8 <vm_exec_core+18088>, 0x5a23da639cd6 <vm_exec_core+17350>, 0x5a23da63ac4a <vm_exec_core+21306>, 0x5a23da63a0ec <vm_exec_core+18396>...}
          reg_cfp = 0x7c7e0e91f758
          reg_pc = 0x5110000a0c38
          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 0x00005a23da632488 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x5160022371d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #27 0x00005a23da6a9a5a in vm_call0_body (ec=<optimized out>, calling=0x7c7e01709460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
          reg_cfp = <optimized out>
          i = <optimized out>
          ci = 0x7c7e017094d0
          cc = <optimized out>
          ret = <optimized out>
  #28 0x00005a23da6a92cf in vm_call0_cme (ec=0x5160022371d0, calling=0x7c7e01709460, argv=0x7c7e041fe8c0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
  No locals.
  #29 vm_call0_body (ec=<optimized out>, calling=0x7c7e01709460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
          cme = 0x7c7e088b5ff8
          orig_cme = <optimized out>
          ci = 0x7c7e017094d0
          cc = 0x7c7e08896f90
          ret = <optimized out>
  #30 0x00005a23da65d62e in vm_call0_cc (recv=136881326444000, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x7c7e08896f90, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
          flags = <optimized out>
          calling = <error reading variable calling (Cannot access memory at address 0x89)>
          use_argv = 0x0
          av = <optimized out>
  #31 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
          ci = <optimized out>
          ec = <optimized out>
          cc = 0x7c7e08896f90
          self = <optimized out>
  #32 0x00005a23da65e45e in rb_funcallv (recv=136881326444000, mid=22641, argc=1, argv=0x7c7e041fe8c0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
  No locals.
  #33 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
          ar = <optimized out>
          argv = 0x7c7e041fe8c0
  #34 0x00005a23da61e08e in autoload_feature_require (_arguments=136880676924592) at /tmp/ruby/src/trunk_asan/variable.c:2934
          arguments = 0x7c7e041fecb0
          autoload_const = <optimized out>
          result = <optimized out>
  #35 autoload_try_load (_arguments=136880676924592) at /tmp/ruby/src/trunk_asan/variable.c:2948
          arguments = 0x7c7e041fecb0
          result = <optimized out>
          ce = <optimized out>
  #36 0x00005a23da2bd020 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 = 0x5160022371d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7c7e041fec30, <optimized out>, 0x7c7e041feb40, <optimized out>, <optimized out>}, prev = 0x7c7e01609240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160022371d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #37 0x00005a23da61d3d1 in rb_autoload_load (module=module@entry=136881326521640, name=name@entry=170987) at /tmp/ruby/src/trunk_asan/variable.c:3009
          ce = 0x5030008f9ad0
          arguments = {module = 136881326521640, name = 170987, flag = 0, mutex = 136880750929400, autoload_const = 0x0, autoload_data = 0x0}
          result = <optimized out>
          autoload_const_value = <optimized out>
  #38 0x00005a23da626d5d in rb_const_search_from (klass=136880751141440, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111
          ac = 0xfffffffffffffdfc
          am = 136881326521640
          tmp = 136881326521640
          ce = <optimized out>
          current = 136881326521640
          value = <optimized out>
          first_iteration = <optimized out>
  #39 0x00005a23da61f0f4 in rb_const_search (klass=136880751141440, id=170987, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133
          value = <optimized out>
  #40 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3060
          c = <optimized out>
  #41 0x00005a23da62a05e 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 = 88785571162064
          cref = <optimized out>
          val = <optimized out>
          root_cref = <optimized out>
          cref = <optimized out>
          klass = <optimized out>
          av = <optimized out>
          am = <optimized out>
          ce = <optimized out>
          search_continue = <optimized out>
  #42 0x00005a23da634ff3 in vm_get_ev_const_chain (ec=0x5160022371d0, segments=0x5020005fb790) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
          id = 0
          val = 137
          idx = <optimized out>
          allow_nil = <optimized out>
  #43 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020005fb750) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6372
          segments = 0x5020005fb790
          ice = <optimized out>
          val = <optimized out>
  #44 0x00005a23da63bd2c in vm_exec_core (ec=ec@entry=0x5160022371d0) at ../../src/trunk_asan/insns.def:263
          ic = 0x0
          leaf = false
          val = <optimized out>
          insns_address_table = {0x5a23da636019 <vm_exec_core+1801>, 0x5a23da6370ea <vm_exec_core+6106>, 0x5a23da63ccb5 <vm_exec_core+29605>, 0x5a23da636c42 <vm_exec_core+4914>, 0x5a23da63d8be <vm_exec_core+32686>, 0x5a23da63b6e2 <vm_exec_core+24018>, 0x5a23da63905d <vm_exec_core+14157>, 0x5a23da636199 <vm_exec_core+2185>, 0x5a23da63d327 <vm_exec_core+31255>, 0x5a23da63d021 <vm_exec_core+30481>, 0x5a23da636eba <vm_exec_core+5546>, 0x5a23da636737 <vm_exec_core+3623>, 0x5a23da63bccd <vm_exec_core+25533>, 0x5a23da637e71 <vm_exec_core+9569>, 0x5a23da63d565 <vm_exec_core+31829>, 0x5a23da63d1af <vm_exec_core+30879>, 0x5a23da6384d1 <vm_exec_core+11201>, 0x5a23da638fdb <vm_exec_core+14027>, 0x5a23da63b930 <vm_exec_core+24608>, 0x5a23da63d110 <vm_exec_core+30720>, 0x5a23da63aa97 <vm_exec_core+20871>, 0x5a23da63b9ca <vm_exec_core+24762>, 0x5a23da63c07e <vm_exec_core+26478>, 0x5a23da63a9c3 <vm_exec_core+20659>, 0x5a23da636663 <vm_exec_core+3411>, 0x5a23da63b1fc <vm_exec_core+22764>, 0x5a23da6364d9 <vm_exec_core+3017>, 0x5a23da636949 <vm_exec_core+4153>, 0x5a23da63881e <vm_exec_core+12046>, 0x5a23da63a564 <vm_exec_core+19540>, 0x5a23da63af45 <vm_exec_core+22069>, 0x5a23da63a100 <vm_exec_core+18416>, 0x5a23da63605e <vm_exec_core+1870>, 0x5a23da63c600 <vm_exec_core+27888>, 0x5a23da63cf36 <vm_exec_core+30246>, 0x5a23da636a22 <vm_exec_core+4370>, 0x5a23da6375b6 <vm_exec_core+7334>, 0x5a23da63703c <vm_exec_core+5932>, 0x5a23da637f76 <vm_exec_core+9830>, 0x5a23da638f70 <vm_exec_core+13920>, 0x5a23da636ae4 <vm_exec_core+4564>, 0x5a23da63c449 <vm_exec_core+27449>, 0x5a23da637525 <vm_exec_core+7189>, 0x5a23da638e2e <vm_exec_core+13598>, 0x5a23da6397e3 <vm_exec_core+16083>, 0x5a23da63bd79 <vm_exec_core+25705>, 0x5a23da63ac73 <vm_exec_core+21347>, 0x5a23da63806a <vm_exec_core+10074>, 0x5a23da6378f3 <vm_exec_core+8163>, 0x5a23da63bba7 <vm_exec_core+25239>, 0x5a23da638a6c <vm_exec_core+12636>, 0x5a23da63b307 <vm_exec_core+23031>, 0x5a23da63acfb <vm_exec_core+21483>, 0x5a23da63b3d4 <vm_exec_core+23236>, 0x5a23da63cbd7 <vm_exec_core+29383>, 0x5a23da639dc4 <vm_exec_core+17588>, 0x5a23da63be48 <vm_exec_core+25912>, 0x5a23da635c9b <vm_exec_core+907>, 0x5a23da63ba75 <vm_exec_core+24933>, 0x5a23da638342 <vm_exec_core+10802>, 0x5a23da63a608 <vm_exec_core+19704>, 0x5a23da63ab68 <vm_exec_core+21080>, 0x5a23da635ca0 <vm_exec_core+912>, 0x5a23da63a473 <vm_exec_core+19299>, 0x5a23da63873f <vm_exec_core+11823>, 0x5a23da637ab0 <vm_exec_core+8608>, 0x5a23da63b468 <vm_exec_core+23384>, 0x5a23da636ba0 <vm_exec_core+4752>, 0x5a23da639324 <vm_exec_core+14868>, 0x5a23da644bf6 <vm_exec_core+62182>, 0x5a23da63b027 <vm_exec_core+22295>, 0x5a23da637401 <vm_exec_core+6897>, 0x5a23da6377cf <vm_exec_core+7871>, 0x5a23da6376ad <vm_exec_core+7581>, 0x5a23da637d06 <vm_exec_core+9206>, 0x5a23da63858e <vm_exec_core+11390>, 0x5a23da637322 <vm_exec_core+6674>, 0x5a23da63db53 <vm_exec_core+33347>, 0x5a23da63b0de <vm_exec_core+22478>, 0x5a23da639bec <vm_exec_core+17116>, 0x5a23da63c4f7 <vm_exec_core+27623>, 0x5a23da63dc71 <vm_exec_core+33633>, 0x5a23da63c85d <vm_exec_core+28493>, 0x5a23da63d6be <vm_exec_core+32174>, 0x5a23da63d796 <vm_exec_core+32390>, 0x5a23da63657c <vm_exec_core+3180>, 0x5a23da63d244 <vm_exec_core+31028>, 0x5a23da63892f <vm_exec_core+12319>, 0x5a23da63d47f <vm_exec_core+31599>, 0x5a23da6383ee <vm_exec_core+10974>, 0x5a23da63c75b <vm_exec_core+28235>, 0x5a23da6363a3 <vm_exec_core+2707>, 0x5a23da638184 <vm_exec_core+10356>, 0x5a23da63952c <vm_exec_core+15388>, 0x5a23da638ec5 <vm_exec_core+13749>, 0x5a23da638c94 <vm_exec_core+13188>, 0x5a23da635d97 <vm_exec_core+1159>, 0x5a23da6362ba <vm_exec_core+2474>, 0x5a23da635e29 <vm_exec_core+1305>, 0x5a23da63ca76 <vm_exec_core+29030>, 0x5a23da63a310 <vm_exec_core+18944>, 0x5a23da6398b4 <vm_exec_core+16292>, 0x5a23da639fd1 <vm_exec_core+18113>, 0x5a23da639cea <vm_exec_core+17370>, 0x5a23da638d35 <vm_exec_core+13349>, 0x5a23da6396d8 <vm_exec_core+15816>, 0x5a23da6391fa <vm_exec_core+14570>, 0x5a23da6399e3 <vm_exec_core+16595>, 0x5a23da639a65 <vm_exec_core+16725>, 0x5a23da63600a <vm_exec_core+1786>, 0x5a23da6370db <vm_exec_core+6091>, 0x5a23da63cca6 <vm_exec_core+29590>, 0x5a23da636c33 <vm_exec_core+4899>, 0x5a23da63d8af <vm_exec_core+32671>, 0x5a23da63b6d3 <vm_exec_core+24003>, 0x5a23da63904e <vm_exec_core+14142>, 0x5a23da63618a <vm_exec_core+2170>, 0x5a23da63d318 <vm_exec_core+31240>, 0x5a23da63d012 <vm_exec_core+30466>, 0x5a23da636eab <vm_exec_core+5531>, 0x5a23da636728 <vm_exec_core+3608>, 0x5a23da63bcbe <vm_exec_core+25518>, 0x5a23da637e62 <vm_exec_core+9554>, 0x5a23da63d556 <vm_exec_core+31814>, 0x5a23da63d1a0 <vm_exec_core+30864>, 0x5a23da6384c2 <vm_exec_core+11186>, 0x5a23da638fcc <vm_exec_core+14012>, 0x5a23da63b921 <vm_exec_core+24593>, 0x5a23da63d101 <vm_exec_core+30705>, 0x5a23da63aa88 <vm_exec_core+20856>, 0x5a23da63b9bb <vm_exec_core+24747>, 0x5a23da63c06f <vm_exec_core+26463>, 0x5a23da63a9b4 <vm_exec_core+20644>, 0x5a23da636654 <vm_exec_core+3396>, 0x5a23da63b1ed <vm_exec_core+22749>, 0x5a23da6364ca <vm_exec_core+3002>, 0x5a23da63693a <vm_exec_core+4138>, 0x5a23da63880f <vm_exec_core+12031>, 0x5a23da63a555 <vm_exec_core+19525>, 0x5a23da63af36 <vm_exec_core+22054>, 0x5a23da63a0f1 <vm_exec_core+18401>, 0x5a23da63604f <vm_exec_core+1855>, 0x5a23da63c5f1 <vm_exec_core+27873>, 0x5a23da63cf27 <vm_exec_core+30231>, 0x5a23da636a13 <vm_exec_core+4355>, 0x5a23da6375a7 <vm_exec_core+7319>, 0x5a23da63702d <vm_exec_core+5917>, 0x5a23da637f67 <vm_exec_core+9815>, 0x5a23da638f61 <vm_exec_core+13905>, 0x5a23da636ad5 <vm_exec_core+4549>, 0x5a23da63c43a <vm_exec_core+27434>, 0x5a23da637516 <vm_exec_core+7174>, 0x5a23da638e1f <vm_exec_core+13583>, 0x5a23da6397d4 <vm_exec_core+16068>, 0x5a23da63bd6a <vm_exec_core+25690>, 0x5a23da63ac64 <vm_exec_core+21332>, 0x5a23da63805b <vm_exec_core+10059>, 0x5a23da6378e4 <vm_exec_core+8148>, 0x5a23da63bb98 <vm_exec_core+25224>, 0x5a23da638a5d <vm_exec_core+12621>, 0x5a23da63b2f8 <vm_exec_core+23016>, 0x5a23da63acec <vm_exec_core+21468>, 0x5a23da63b3c5 <vm_exec_core+23221>, 0x5a23da63cbc8 <vm_exec_core+29368>, 0x5a23da639db5 <vm_exec_core+17573>, 0x5a23da63be39 <vm_exec_core+25897>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ba66 <vm_exec_core+24918>, 0x5a23da638333 <vm_exec_core+10787>, 0x5a23da63a5f9 <vm_exec_core+19689>, 0x5a23da63ab59 <vm_exec_core+21065>, 0x5a23da639518 <vm_exec_core+15368>, 0x5a23da63a464 <vm_exec_core+19284>, 0x5a23da638730 <vm_exec_core+11808>, 0x5a23da637aa1 <vm_exec_core+8593>, 0x5a23da63b459 <vm_exec_core+23369>, 0x5a23da636b91 <vm_exec_core+4737>, 0x5a23da639315 <vm_exec_core+14853>, 0x5a23da644be7 <vm_exec_core+62167>, 0x5a23da63b018 <vm_exec_core+22280>, 0x5a23da6373f2 <vm_exec_core+6882>, 0x5a23da6377c0 <vm_exec_core+7856>, 0x5a23da63769e <vm_exec_core+7566>, 0x5a23da637cf7 <vm_exec_core+9191>, 0x5a23da63857f <vm_exec_core+11375>, 0x5a23da63a45f <vm_exec_core+19279>, 0x5a23da639be2 <vm_exec_core+17106>, 0x5a23da63a45a <vm_exec_core+19274>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ac4e <vm_exec_core+21310>, 0x5a23da637cf2 <vm_exec_core+9186>, 0x5a23da63b1b1 <vm_exec_core+22689>, 0x5a23da638fc2 <vm_exec_core+14002>, 0x5a23da638fc7 <vm_exec_core+14007>, 0x5a23da63ac4c <vm_exec_core+21308>, 0x5a23da63ab2b <vm_exec_core+21019>, 0x5a23da639fb8 <vm_exec_core+18088>, 0x5a23da639cd6 <vm_exec_core+17350>, 0x5a23da63ac4a <vm_exec_core+21306>, 0x5a23da63a0ec <vm_exec_core+18396>...}
          reg_cfp = 0x7c7e0e91f790
          reg_pc = 0xfffffffffffffdfc
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #45 0x00005a23da632488 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
          _ec = 0x5160022371d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #46 0x00005a23da66f67b in invoke_iseq_block_from_c (ec=0x5160022371d0, captured=<optimized out>, self=136880750813280, 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 = 0x7c7e088bd758
          cfp = 0x7c7e0e91f7c8
          sp = 0x7c7e0e81f818
          use_argv = <optimized out>
          stack_argv = 0x7c7e0e81f818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #47 invoke_block_from_c_proc (ec=0x5160022371d0, self=136880750813280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
          block = <optimized out>
          keyword_hash = <optimized out>
  #48 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
  No locals.
  #49 0x00005a23da66d906 in rb_vm_invoke_proc (ec=0x50c0006e27d0, proc=0x89, proc@entry=0x50400040ae50, argc=726240609, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
          self = 0
  #50 0x00005a23da5c4db9 in thread_do_start_proc (th=th@entry=0x515000120500) at /tmp/ruby/src/trunk_asan/thread.c:598
          args = <optimized out>
          procval = <optimized out>
          proc = 0x50400040ae50
          args_len = 0
          args_ptr = <optimized out>
  #51 0x00005a23da5c296a in thread_do_start (th=0x515000120500) at /tmp/ruby/src/trunk_asan/thread.c:615
          result = 36
  #52 thread_start_func_2 (th=th@entry=0x515000120500, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
          _tag = <optimized out>
          _ec = <optimized out>
          ractor_main_th = 0x515000000300
          fiber_scheduler_closed = 0
          event_thread_end_hooked = 0
          result = 36
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #53 0x00005a23da5c1c2e in call_thread_start_func_2 (th=0x515000120500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
          stack_start = <optimized out>
          stack_start_addr = 0x7c7e041ffce0
  #54 nt_start (ptr=0x50c0006e2780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
          th = 0x515000120500
          sched = <optimized out>
          nt = 0x50c0006e2780
          vm = 0x525000000100
  #55 0x00005a23da2727df in asan_thread_start(void*) ()
  No symbol table info available.
  #56 0x00007c7e2b49ca94 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 = {136880676931264, -4308979359739323483, 136880676931264, -352, 0, 140724569997744, -4308979359718351963, -4309046858669007963}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #57 0x00007c7e2b529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x7c7e2b687c40 (LWP 431550) "ruby"):
  #0  0x00007c7e2b498d61 in __futex_abstimed_wait_common64 (private=23075, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
          resultvar = <optimized out>
          __arg6 = <optimized out>
          __arg5 = <optimized out>
          __arg4 = <optimized out>
          __arg3 = <optimized out>
          __arg2 = <optimized out>
          __arg1 = <optimized out>
          _a6 = <optimized out>
          _a5 = <optimized out>
          _a4 = <optimized out>
          _a3 = <optimized out>
          _a2 = <optimized out>
          _a1 = <optimized out>
  #1  __futex_abstimed_wait_common (cancel=true, private=23075, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000000090) 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=0x50c000000090, 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  0x00007c7e2b49b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x7c7e2b49b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffcfe018bf0, __canceltype = 692071168, __prev = 0x0}
          cbuffer = {wseq = 42, cond = 0x50c000000068, mutex = 0x515000000920, private = 0}
          err = <optimized out>
          g = 0
          flags = <optimized out>
          g1_start = <optimized out>
          maxspin = 0
          signals = <optimized out>
          result = 0
          wseq = 42
          seq = 21
          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  0x00005a23da59c891 in rb_native_cond_wait (cond=0x50c000000090, 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  0x00005a23da5c08c2 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  0x00005a23da5c604f in native_sleep (th=0x515000000300, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3343
          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=136881300178528) at /tmp/ruby/src/trunk_asan/thread.c:1056
          scheduler = <optimized out>
          p = 0x7c7e29460660
          target_th = 0x515000120500
          th = 0x515000000300
          end = 0
          limit = <optimized out>
  #11 0x00005a23da2bd020 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 = {0x7ffcfe018eb0, <optimized out>, 0x7ffcfe018dc0, <optimized out>, <optimized out>}, prev = 0x7c7e29458d40, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000003d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #12 0x00005a23da5c5828 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 0x00005a23da5b9f30 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 0x00005a23da695a88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x34b100100001
          cc = <optimized out>
          me = 0x7c7e2ad39698
          cfunc = 0x50400001ebd8
          recv = 136880750929760
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #15 0x00005a23da6432cd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c7e289ff448, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #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 = {0x5a23da636019 <vm_exec_core+1801>, 0x5a23da6370ea <vm_exec_core+6106>, 0x5a23da63ccb5 <vm_exec_core+29605>, 0x5a23da636c42 <vm_exec_core+4914>, 0x5a23da63d8be <vm_exec_core+32686>, 0x5a23da63b6e2 <vm_exec_core+24018>, 0x5a23da63905d <vm_exec_core+14157>, 0x5a23da636199 <vm_exec_core+2185>, 0x5a23da63d327 <vm_exec_core+31255>, 0x5a23da63d021 <vm_exec_core+30481>, 0x5a23da636eba <vm_exec_core+5546>, 0x5a23da636737 <vm_exec_core+3623>, 0x5a23da63bccd <vm_exec_core+25533>, 0x5a23da637e71 <vm_exec_core+9569>, 0x5a23da63d565 <vm_exec_core+31829>, 0x5a23da63d1af <vm_exec_core+30879>, 0x5a23da6384d1 <vm_exec_core+11201>, 0x5a23da638fdb <vm_exec_core+14027>, 0x5a23da63b930 <vm_exec_core+24608>, 0x5a23da63d110 <vm_exec_core+30720>, 0x5a23da63aa97 <vm_exec_core+20871>, 0x5a23da63b9ca <vm_exec_core+24762>, 0x5a23da63c07e <vm_exec_core+26478>, 0x5a23da63a9c3 <vm_exec_core+20659>, 0x5a23da636663 <vm_exec_core+3411>, 0x5a23da63b1fc <vm_exec_core+22764>, 0x5a23da6364d9 <vm_exec_core+3017>, 0x5a23da636949 <vm_exec_core+4153>, 0x5a23da63881e <vm_exec_core+12046>, 0x5a23da63a564 <vm_exec_core+19540>, 0x5a23da63af45 <vm_exec_core+22069>, 0x5a23da63a100 <vm_exec_core+18416>, 0x5a23da63605e <vm_exec_core+1870>, 0x5a23da63c600 <vm_exec_core+27888>, 0x5a23da63cf36 <vm_exec_core+30246>, 0x5a23da636a22 <vm_exec_core+4370>, 0x5a23da6375b6 <vm_exec_core+7334>, 0x5a23da63703c <vm_exec_core+5932>, 0x5a23da637f76 <vm_exec_core+9830>, 0x5a23da638f70 <vm_exec_core+13920>, 0x5a23da636ae4 <vm_exec_core+4564>, 0x5a23da63c449 <vm_exec_core+27449>, 0x5a23da637525 <vm_exec_core+7189>, 0x5a23da638e2e <vm_exec_core+13598>, 0x5a23da6397e3 <vm_exec_core+16083>, 0x5a23da63bd79 <vm_exec_core+25705>, 0x5a23da63ac73 <vm_exec_core+21347>, 0x5a23da63806a <vm_exec_core+10074>, 0x5a23da6378f3 <vm_exec_core+8163>, 0x5a23da63bba7 <vm_exec_core+25239>, 0x5a23da638a6c <vm_exec_core+12636>, 0x5a23da63b307 <vm_exec_core+23031>, 0x5a23da63acfb <vm_exec_core+21483>, 0x5a23da63b3d4 <vm_exec_core+23236>, 0x5a23da63cbd7 <vm_exec_core+29383>, 0x5a23da639dc4 <vm_exec_core+17588>, 0x5a23da63be48 <vm_exec_core+25912>, 0x5a23da635c9b <vm_exec_core+907>, 0x5a23da63ba75 <vm_exec_core+24933>, 0x5a23da638342 <vm_exec_core+10802>, 0x5a23da63a608 <vm_exec_core+19704>, 0x5a23da63ab68 <vm_exec_core+21080>, 0x5a23da635ca0 <vm_exec_core+912>, 0x5a23da63a473 <vm_exec_core+19299>, 0x5a23da63873f <vm_exec_core+11823>, 0x5a23da637ab0 <vm_exec_core+8608>, 0x5a23da63b468 <vm_exec_core+23384>, 0x5a23da636ba0 <vm_exec_core+4752>, 0x5a23da639324 <vm_exec_core+14868>, 0x5a23da644bf6 <vm_exec_core+62182>, 0x5a23da63b027 <vm_exec_core+22295>, 0x5a23da637401 <vm_exec_core+6897>, 0x5a23da6377cf <vm_exec_core+7871>, 0x5a23da6376ad <vm_exec_core+7581>, 0x5a23da637d06 <vm_exec_core+9206>, 0x5a23da63858e <vm_exec_core+11390>, 0x5a23da637322 <vm_exec_core+6674>, 0x5a23da63db53 <vm_exec_core+33347>, 0x5a23da63b0de <vm_exec_core+22478>, 0x5a23da639bec <vm_exec_core+17116>, 0x5a23da63c4f7 <vm_exec_core+27623>, 0x5a23da63dc71 <vm_exec_core+33633>, 0x5a23da63c85d <vm_exec_core+28493>, 0x5a23da63d6be <vm_exec_core+32174>, 0x5a23da63d796 <vm_exec_core+32390>, 0x5a23da63657c <vm_exec_core+3180>, 0x5a23da63d244 <vm_exec_core+31028>, 0x5a23da63892f <vm_exec_core+12319>, 0x5a23da63d47f <vm_exec_core+31599>, 0x5a23da6383ee <vm_exec_core+10974>, 0x5a23da63c75b <vm_exec_core+28235>, 0x5a23da6363a3 <vm_exec_core+2707>, 0x5a23da638184 <vm_exec_core+10356>, 0x5a23da63952c <vm_exec_core+15388>, 0x5a23da638ec5 <vm_exec_core+13749>, 0x5a23da638c94 <vm_exec_core+13188>, 0x5a23da635d97 <vm_exec_core+1159>, 0x5a23da6362ba <vm_exec_core+2474>, 0x5a23da635e29 <vm_exec_core+1305>, 0x5a23da63ca76 <vm_exec_core+29030>, 0x5a23da63a310 <vm_exec_core+18944>, 0x5a23da6398b4 <vm_exec_core+16292>, 0x5a23da639fd1 <vm_exec_core+18113>, 0x5a23da639cea <vm_exec_core+17370>, 0x5a23da638d35 <vm_exec_core+13349>, 0x5a23da6396d8 <vm_exec_core+15816>, 0x5a23da6391fa <vm_exec_core+14570>, 0x5a23da6399e3 <vm_exec_core+16595>, 0x5a23da639a65 <vm_exec_core+16725>, 0x5a23da63600a <vm_exec_core+1786>, 0x5a23da6370db <vm_exec_core+6091>, 0x5a23da63cca6 <vm_exec_core+29590>, 0x5a23da636c33 <vm_exec_core+4899>, 0x5a23da63d8af <vm_exec_core+32671>, 0x5a23da63b6d3 <vm_exec_core+24003>, 0x5a23da63904e <vm_exec_core+14142>, 0x5a23da63618a <vm_exec_core+2170>, 0x5a23da63d318 <vm_exec_core+31240>, 0x5a23da63d012 <vm_exec_core+30466>, 0x5a23da636eab <vm_exec_core+5531>, 0x5a23da636728 <vm_exec_core+3608>, 0x5a23da63bcbe <vm_exec_core+25518>, 0x5a23da637e62 <vm_exec_core+9554>, 0x5a23da63d556 <vm_exec_core+31814>, 0x5a23da63d1a0 <vm_exec_core+30864>, 0x5a23da6384c2 <vm_exec_core+11186>, 0x5a23da638fcc <vm_exec_core+14012>, 0x5a23da63b921 <vm_exec_core+24593>, 0x5a23da63d101 <vm_exec_core+30705>, 0x5a23da63aa88 <vm_exec_core+20856>, 0x5a23da63b9bb <vm_exec_core+24747>, 0x5a23da63c06f <vm_exec_core+26463>, 0x5a23da63a9b4 <vm_exec_core+20644>, 0x5a23da636654 <vm_exec_core+3396>, 0x5a23da63b1ed <vm_exec_core+22749>, 0x5a23da6364ca <vm_exec_core+3002>, 0x5a23da63693a <vm_exec_core+4138>, 0x5a23da63880f <vm_exec_core+12031>, 0x5a23da63a555 <vm_exec_core+19525>, 0x5a23da63af36 <vm_exec_core+22054>, 0x5a23da63a0f1 <vm_exec_core+18401>, 0x5a23da63604f <vm_exec_core+1855>, 0x5a23da63c5f1 <vm_exec_core+27873>, 0x5a23da63cf27 <vm_exec_core+30231>, 0x5a23da636a13 <vm_exec_core+4355>, 0x5a23da6375a7 <vm_exec_core+7319>, 0x5a23da63702d <vm_exec_core+5917>, 0x5a23da637f67 <vm_exec_core+9815>, 0x5a23da638f61 <vm_exec_core+13905>, 0x5a23da636ad5 <vm_exec_core+4549>, 0x5a23da63c43a <vm_exec_core+27434>, 0x5a23da637516 <vm_exec_core+7174>, 0x5a23da638e1f <vm_exec_core+13583>, 0x5a23da6397d4 <vm_exec_core+16068>, 0x5a23da63bd6a <vm_exec_core+25690>, 0x5a23da63ac64 <vm_exec_core+21332>, 0x5a23da63805b <vm_exec_core+10059>, 0x5a23da6378e4 <vm_exec_core+8148>, 0x5a23da63bb98 <vm_exec_core+25224>, 0x5a23da638a5d <vm_exec_core+12621>, 0x5a23da63b2f8 <vm_exec_core+23016>, 0x5a23da63acec <vm_exec_core+21468>, 0x5a23da63b3c5 <vm_exec_core+23221>, 0x5a23da63cbc8 <vm_exec_core+29368>, 0x5a23da639db5 <vm_exec_core+17573>, 0x5a23da63be39 <vm_exec_core+25897>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ba66 <vm_exec_core+24918>, 0x5a23da638333 <vm_exec_core+10787>, 0x5a23da63a5f9 <vm_exec_core+19689>, 0x5a23da63ab59 <vm_exec_core+21065>, 0x5a23da639518 <vm_exec_core+15368>, 0x5a23da63a464 <vm_exec_core+19284>, 0x5a23da638730 <vm_exec_core+11808>, 0x5a23da637aa1 <vm_exec_core+8593>, 0x5a23da63b459 <vm_exec_core+23369>, 0x5a23da636b91 <vm_exec_core+4737>, 0x5a23da639315 <vm_exec_core+14853>, 0x5a23da644be7 <vm_exec_core+62167>, 0x5a23da63b018 <vm_exec_core+22280>, 0x5a23da6373f2 <vm_exec_core+6882>, 0x5a23da6377c0 <vm_exec_core+7856>, 0x5a23da63769e <vm_exec_core+7566>, 0x5a23da637cf7 <vm_exec_core+9191>, 0x5a23da63857f <vm_exec_core+11375>, 0x5a23da63a45f <vm_exec_core+19279>, 0x5a23da639be2 <vm_exec_core+17106>, 0x5a23da63a45a <vm_exec_core+19274>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ac4e <vm_exec_core+21310>, 0x5a23da637cf2 <vm_exec_core+9186>, 0x5a23da63b1b1 <vm_exec_core+22689>, 0x5a23da638fc2 <vm_exec_core+14002>, 0x5a23da638fc7 <vm_exec_core+14007>, 0x5a23da63ac4c <vm_exec_core+21308>, 0x5a23da63ab2b <vm_exec_core+21019>, 0x5a23da639fb8 <vm_exec_core+18088>, 0x5a23da639cd6 <vm_exec_core+17350>, 0x5a23da63ac4a <vm_exec_core+21306>, 0x5a23da63a0ec <vm_exec_core+18396>...}
          reg_cfp = 0x7c7e289ff448
          reg_pc = 0x5140000f81a0
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #17 0x00005a23da632841 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>
          state = <optimized out>
          result = 36
  #19 0x00005a23da6b3092 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7c7e289ff620, self=136881309734920, 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 = 0x7c7e2abb6bb8
          cfp = <optimized out>
          sp = 0x7c7e288ffa28
          use_argv = 0x7c7e292843e0
          stack_argv = 0x7c7e288ffa28
          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 = 0x7c7e289ff620
  #21 0x00005a23da65f876 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 0x00005a23da65f876 in rb_yield (val=<optimized out>)
  No locals.
  #25 0x00005a23da80a6a6 in rb_ary_collect (ary=136880775243160) at /tmp/ruby/src/trunk_asan/array.c:3703
          collect = 136880775322440
          i = 7
  #26 0x00005a23da695a88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x163100000001
          cc = <optimized out>
          me = 0x7c7e2ad600e0
          cfunc = 0x50400000a818
          recv = 136880775243160
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #27 0x00005a23da63a80b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c7e289ff608, cd=0x51100000c910, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          val = 36
          ci = <optimized out>
  th: 0x515000000300, native_id: 0x7c7e2b687c40
  -- Control frame information -----------------------------------------------
  c:0018 p:---- s:0126 e:000125 CFUNC  :join
          argc = <optimized out>
          recv = <optimized out>
  c:0017 p:0044 s:0122 E:001ef0 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
          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 = 0x51100000c910
  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:000e60 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:203
          insns_address_table = {0x5a23da636019 <vm_exec_core+1801>, 0x5a23da6370ea <vm_exec_core+6106>, 0x5a23da63ccb5 <vm_exec_core+29605>, 0x5a23da636c42 <vm_exec_core+4914>, 0x5a23da63d8be <vm_exec_core+32686>, 0x5a23da63b6e2 <vm_exec_core+24018>, 0x5a23da63905d <vm_exec_core+14157>, 0x5a23da636199 <vm_exec_core+2185>, 0x5a23da63d327 <vm_exec_core+31255>, 0x5a23da63d021 <vm_exec_core+30481>, 0x5a23da636eba <vm_exec_core+5546>, 0x5a23da636737 <vm_exec_core+3623>, 0x5a23da63bccd <vm_exec_core+25533>, 0x5a23da637e71 <vm_exec_core+9569>, 0x5a23da63d565 <vm_exec_core+31829>, 0x5a23da63d1af <vm_exec_core+30879>, 0x5a23da6384d1 <vm_exec_core+11201>, 0x5a23da638fdb <vm_exec_core+14027>, 0x5a23da63b930 <vm_exec_core+24608>, 0x5a23da63d110 <vm_exec_core+30720>, 0x5a23da63aa97 <vm_exec_core+20871>, 0x5a23da63b9ca <vm_exec_core+24762>, 0x5a23da63c07e <vm_exec_core+26478>, 0x5a23da63a9c3 <vm_exec_core+20659>, 0x5a23da636663 <vm_exec_core+3411>, 0x5a23da63b1fc <vm_exec_core+22764>, 0x5a23da6364d9 <vm_exec_core+3017>, 0x5a23da636949 <vm_exec_core+4153>, 0x5a23da63881e <vm_exec_core+12046>, 0x5a23da63a564 <vm_exec_core+19540>, 0x5a23da63af45 <vm_exec_core+22069>, 0x5a23da63a100 <vm_exec_core+18416>, 0x5a23da63605e <vm_exec_core+1870>, 0x5a23da63c600 <vm_exec_core+27888>, 0x5a23da63cf36 <vm_exec_core+30246>, 0x5a23da636a22 <vm_exec_core+4370>, 0x5a23da6375b6 <vm_exec_core+7334>, 0x5a23da63703c <vm_exec_core+5932>, 0x5a23da637f76 <vm_exec_core+9830>, 0x5a23da638f70 <vm_exec_core+13920>, 0x5a23da636ae4 <vm_exec_core+4564>, 0x5a23da63c449 <vm_exec_core+27449>, 0x5a23da637525 <vm_exec_core+7189>, 0x5a23da638e2e <vm_exec_core+13598>, 0x5a23da6397e3 <vm_exec_core+16083>, 0x5a23da63bd79 <vm_exec_core+25705>, 0x5a23da63ac73 <vm_exec_core+21347>, 0x5a23da63806a <vm_exec_core+10074>, 0x5a23da6378f3 <vm_exec_core+8163>, 0x5a23da63bba7 <vm_exec_core+25239>, 0x5a23da638a6c <vm_exec_core+12636>, 0x5a23da63b307 <vm_exec_core+23031>, 0x5a23da63acfb <vm_exec_core+21483>, 0x5a23da63b3d4 <vm_exec_core+23236>, 0x5a23da63cbd7 <vm_exec_core+29383>, 0x5a23da639dc4 <vm_exec_core+17588>, 0x5a23da63be48 <vm_exec_core+25912>, 0x5a23da635c9b <vm_exec_core+907>, 0x5a23da63ba75 <vm_exec_core+24933>, 0x5a23da638342 <vm_exec_core+10802>, 0x5a23da63a608 <vm_exec_core+19704>, 0x5a23da63ab68 <vm_exec_core+21080>, 0x5a23da635ca0 <vm_exec_core+912>, 0x5a23da63a473 <vm_exec_core+19299>, 0x5a23da63873f <vm_exec_core+11823>, 0x5a23da637ab0 <vm_exec_core+8608>, 0x5a23da63b468 <vm_exec_core+23384>, 0x5a23da636ba0 <vm_exec_core+4752>, 0x5a23da639324 <vm_exec_core+14868>, 0x5a23da644bf6 <vm_exec_core+62182>, 0x5a23da63b027 <vm_exec_core+22295>, 0x5a23da637401 <vm_exec_core+6897>, 0x5a23da6377cf <vm_exec_core+7871>, 0x5a23da6376ad <vm_exec_core+7581>, 0x5a23da637d06 <vm_exec_core+9206>, 0x5a23da63858e <vm_exec_core+11390>, 0x5a23da637322 <vm_exec_core+6674>, 0x5a23da63db53 <vm_exec_core+33347>, 0x5a23da63b0de <vm_exec_core+22478>, 0x5a23da639bec <vm_exec_core+17116>, 0x5a23da63c4f7 <vm_exec_core+27623>, 0x5a23da63dc71 <vm_exec_core+33633>, 0x5a23da63c85d <vm_exec_core+28493>, 0x5a23da63d6be <vm_exec_core+32174>, 0x5a23da63d796 <vm_exec_core+32390>, 0x5a23da63657c <vm_exec_core+3180>, 0x5a23da63d244 <vm_exec_core+31028>, 0x5a23da63892f <vm_exec_core+12319>, 0x5a23da63d47f <vm_exec_core+31599>, 0x5a23da6383ee <vm_exec_core+10974>, 0x5a23da63c75b <vm_exec_core+28235>, 0x5a23da6363a3 <vm_exec_core+2707>, 0x5a23da638184 <vm_exec_core+10356>, 0x5a23da63952c <vm_exec_core+15388>, 0x5a23da638ec5 <vm_exec_core+13749>, 0x5a23da638c94 <vm_exec_core+13188>, 0x5a23da635d97 <vm_exec_core+1159>, 0x5a23da6362ba <vm_exec_core+2474>, 0x5a23da635e29 <vm_exec_core+1305>, 0x5a23da63ca76 <vm_exec_core+29030>, 0x5a23da63a310 <vm_exec_core+18944>, 0x5a23da6398b4 <vm_exec_core+16292>, 0x5a23da639fd1 <vm_exec_core+18113>, 0x5a23da639cea <vm_exec_core+17370>, 0x5a23da638d35 <vm_exec_core+13349>, 0x5a23da6396d8 <vm_exec_core+15816>, 0x5a23da6391fa <vm_exec_core+14570>, 0x5a23da6399e3 <vm_exec_core+16595>, 0x5a23da639a65 <vm_exec_core+16725>, 0x5a23da63600a <vm_exec_core+1786>, 0x5a23da6370db <vm_exec_core+6091>, 0x5a23da63cca6 <vm_exec_core+29590>, 0x5a23da636c33 <vm_exec_core+4899>, 0x5a23da63d8af <vm_exec_core+32671>, 0x5a23da63b6d3 <vm_exec_core+24003>, 0x5a23da63904e <vm_exec_core+14142>, 0x5a23da63618a <vm_exec_core+2170>, 0x5a23da63d318 <vm_exec_core+31240>, 0x5a23da63d012 <vm_exec_core+30466>, 0x5a23da636eab <vm_exec_core+5531>, 0x5a23da636728 <vm_exec_core+3608>, 0x5a23da63bcbe <vm_exec_core+25518>, 0x5a23da637e62 <vm_exec_core+9554>, 0x5a23da63d556 <vm_exec_core+31814>, 0x5a23da63d1a0 <vm_exec_core+30864>, 0x5a23da6384c2 <vm_exec_core+11186>, 0x5a23da638fcc <vm_exec_core+14012>, 0x5a23da63b921 <vm_exec_core+24593>, 0x5a23da63d101 <vm_exec_core+30705>, 0x5a23da63aa88 <vm_exec_core+20856>, 0x5a23da63b9bb <vm_exec_core+24747>, 0x5a23da63c06f <vm_exec_core+26463>, 0x5a23da63a9b4 <vm_exec_core+20644>, 0x5a23da636654 <vm_exec_core+3396>, 0x5a23da63b1ed <vm_exec_core+22749>, 0x5a23da6364ca <vm_exec_core+3002>, 0x5a23da63693a <vm_exec_core+4138>, 0x5a23da63880f <vm_exec_core+12031>, 0x5a23da63a555 <vm_exec_core+19525>, 0x5a23da63af36 <vm_exec_core+22054>, 0x5a23da63a0f1 <vm_exec_core+18401>, 0x5a23da63604f <vm_exec_core+1855>, 0x5a23da63c5f1 <vm_exec_core+27873>, 0x5a23da63cf27 <vm_exec_core+30231>, 0x5a23da636a13 <vm_exec_core+4355>, 0x5a23da6375a7 <vm_exec_core+7319>, 0x5a23da63702d <vm_exec_core+5917>, 0x5a23da637f67 <vm_exec_core+9815>, 0x5a23da638f61 <vm_exec_core+13905>, 0x5a23da636ad5 <vm_exec_core+4549>, 0x5a23da63c43a <vm_exec_core+27434>, 0x5a23da637516 <vm_exec_core+7174>, 0x5a23da638e1f <vm_exec_core+13583>, 0x5a23da6397d4 <vm_exec_core+16068>, 0x5a23da63bd6a <vm_exec_core+25690>, 0x5a23da63ac64 <vm_exec_core+21332>, 0x5a23da63805b <vm_exec_core+10059>, 0x5a23da6378e4 <vm_exec_core+8148>, 0x5a23da63bb98 <vm_exec_core+25224>, 0x5a23da638a5d <vm_exec_core+12621>, 0x5a23da63b2f8 <vm_exec_core+23016>, 0x5a23da63acec <vm_exec_core+21468>, 0x5a23da63b3c5 <vm_exec_core+23221>, 0x5a23da63cbc8 <vm_exec_core+29368>, 0x5a23da639db5 <vm_exec_core+17573>, 0x5a23da63be39 <vm_exec_core+25897>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ba66 <vm_exec_core+24918>, 0x5a23da638333 <vm_exec_core+10787>, 0x5a23da63a5f9 <vm_exec_core+19689>, 0x5a23da63ab59 <vm_exec_core+21065>, 0x5a23da639518 <vm_exec_core+15368>, 0x5a23da63a464 <vm_exec_core+19284>, 0x5a23da638730 <vm_exec_core+11808>, 0x5a23da637aa1 <vm_exec_core+8593>, 0x5a23da63b459 <vm_exec_core+23369>, 0x5a23da636b91 <vm_exec_core+4737>, 0x5a23da639315 <vm_exec_core+14853>, 0x5a23da644be7 <vm_exec_core+62167>, 0x5a23da63b018 <vm_exec_core+22280>, 0x5a23da6373f2 <vm_exec_core+6882>, 0x5a23da6377c0 <vm_exec_core+7856>, 0x5a23da63769e <vm_exec_core+7566>, 0x5a23da637cf7 <vm_exec_core+9191>, 0x5a23da63857f <vm_exec_core+11375>, 0x5a23da63a45f <vm_exec_core+19279>, 0x5a23da639be2 <vm_exec_core+17106>, 0x5a23da63a45a <vm_exec_core+19274>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ac4e <vm_exec_core+21310>, 0x5a23da637cf2 <vm_exec_core+9186>, 0x5a23da63b1b1 <vm_exec_core+22689>, 0x5a23da638fc2 <vm_exec_core+14002>, 0x5a23da638fc7 <vm_exec_core+14007>, 0x5a23da63ac4c <vm_exec_core+21308>, 0x5a23da63ab2b <vm_exec_core+21019>, 0x5a23da639fb8 <vm_exec_core+18088>, 0x5a23da639cd6 <vm_exec_core+17350>, 0x5a23da63ac4a <vm_exec_core+21306>, 0x5a23da63a0ec <vm_exec_core+18396>...}
          reg_cfp = 0x7c7e289ff608
  c:0013 p:0039 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
          reg_pc = 0x5190000166d8
          INSN_LABEL_nop = <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:0085 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
          INSN_LABEL_getlocal = <optimized out>
  c:0010 p:---- s:0069 e:000068 CFUNC  :map
  c:0009 p:0107 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
          INSN_LABEL_setlocal = <optimized out>
  c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
  c:0007 p:0069 s:0046 E:000e60 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
  c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
          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>
  c:0005 p:---- s:0026 e:000025 CFUNC  :map
          INSN_LABEL_getclassvariable = <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
  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]
  th: 0x51500011a880, native_id: 0x7c7e07e006c0
  -- Control frame information -----------------------------------------------
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
  c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
          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>
  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_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
  th: 0x515000120500, native_id: 0x7c7e042006c0
          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>
  -- Control frame information -----------------------------------------------
  c:0007 p:---- s:0028 e:000027 CFUNC  :sleep
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
  c:0006 p:0005 s:0023 e:000022 CLASS  /tmp/rubytest.gvpi5b/autoload20240927-431550-3qcy6p.rb:1
  c:0005 p:0007 s:0020 e:000019 TOP    /tmp/rubytest.gvpi5b/autoload20240927-431550-3qcy6p.rb:1 [FINISH]
          INSN_LABEL_opt_ary_freeze = <optimized out>
  c:0004 p:---- s:0017 e:000016 CFUNC  :require
  c:0003 p:0023 s:0012 e:000011 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
          INSN_LABEL_opt_hash_freeze = <optimized out>
  c:0002 p:0002 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:209 [FINISH]
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          INSN_LABEL_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 0x00005a23da632841 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 0x00005a23da6b3092 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7c7e289ff738, self=136881309734920, 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 = 0x7c7e2abc5758
          cfp = <optimized out>
          sp = 0x7c7e288ff8d0
          use_argv = 0x7c7e292f08a0
          stack_argv = 0x7c7e288ff8d0
          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 = 0x7c7e289ff738
  #33 0x00005a23da65f876 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 0x00005a23da65f876 in rb_yield (val=<optimized out>)
  No locals.
  #37 0x00005a23da80a6a6 in rb_ary_collect (ary=136880751092840) at /tmp/ruby/src/trunk_asan/array.c:3703
          collect = 136880751092720
          i = 0
  #38 0x00005a23da695a88 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788
          ci = 0x163100000001
          cc = <optimized out>
          me = 0x7c7e2ad600e0
          cfunc = 0x50400000a818
          recv = 136880751092840
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #39 0x00005a23da63a80b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c7e289ff720, cd=0x502000012f90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #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 = 0x502000012f90
          insns_address_table = {0x5a23da636019 <vm_exec_core+1801>, 0x5a23da6370ea <vm_exec_core+6106>, 0x5a23da63ccb5 <vm_exec_core+29605>, 0x5a23da636c42 <vm_exec_core+4914>, 0x5a23da63d8be <vm_exec_core+32686>, 0x5a23da63b6e2 <vm_exec_core+24018>, 0x5a23da63905d <vm_exec_core+14157>, 0x5a23da636199 <vm_exec_core+2185>, 0x5a23da63d327 <vm_exec_core+31255>, 0x5a23da63d021 <vm_exec_core+30481>, 0x5a23da636eba <vm_exec_core+5546>, 0x5a23da636737 <vm_exec_core+3623>, 0x5a23da63bccd <vm_exec_core+25533>, 0x5a23da637e71 <vm_exec_core+9569>, 0x5a23da63d565 <vm_exec_core+31829>, 0x5a23da63d1af <vm_exec_core+30879>, 0x5a23da6384d1 <vm_exec_core+11201>, 0x5a23da638fdb <vm_exec_core+14027>, 0x5a23da63b930 <vm_exec_core+24608>, 0x5a23da63d110 <vm_exec_core+30720>, 0x5a23da63aa97 <vm_exec_core+20871>, 0x5a23da63b9ca <vm_exec_core+24762>, 0x5a23da63c07e <vm_exec_core+26478>, 0x5a23da63a9c3 <vm_exec_core+20659>, 0x5a23da636663 <vm_exec_core+3411>, 0x5a23da63b1fc <vm_exec_core+22764>, 0x5a23da6364d9 <vm_exec_core+3017>, 0x5a23da636949 <vm_exec_core+4153>, 0x5a23da63881e <vm_exec_core+12046>, 0x5a23da63a564 <vm_exec_core+19540>, 0x5a23da63af45 <vm_exec_core+22069>, 0x5a23da63a100 <vm_exec_core+18416>, 0x5a23da63605e <vm_exec_core+1870>, 0x5a23da63c600 <vm_exec_core+27888>, 0x5a23da63cf36 <vm_exec_core+30246>, 0x5a23da636a22 <vm_exec_core+4370>, 0x5a23da6375b6 <vm_exec_core+7334>, 0x5a23da63703c <vm_exec_core+5932>, 0x5a23da637f76 <vm_exec_core+9830>, 0x5a23da638f70 <vm_exec_core+13920>, 0x5a23da636ae4 <vm_exec_core+4564>, 0x5a23da63c449 <vm_exec_core+27449>, 0x5a23da637525 <vm_exec_core+7189>, 0x5a23da638e2e <vm_exec_core+13598>, 0x5a23da6397e3 <vm_exec_core+16083>, 0x5a23da63bd79 <vm_exec_core+25705>, 0x5a23da63ac73 <vm_exec_core+21347>, 0x5a23da63806a <vm_exec_core+10074>, 0x5a23da6378f3 <vm_exec_core+8163>, 0x5a23da63bba7 <vm_exec_core+25239>, 0x5a23da638a6c <vm_exec_core+12636>, 0x5a23da63b307 <vm_exec_core+23031>, 0x5a23da63acfb <vm_exec_core+21483>, 0x5a23da63b3d4 <vm_exec_core+23236>, 0x5a23da63cbd7 <vm_exec_core+29383>, 0x5a23da639dc4 <vm_exec_core+17588>, 0x5a23da63be48 <vm_exec_core+25912>, 0x5a23da635c9b <vm_exec_core+907>, 0x5a23da63ba75 <vm_exec_core+24933>, 0x5a23da638342 <vm_exec_core+10802>, 0x5a23da63a608 <vm_exec_core+19704>, 0x5a23da63ab68 <vm_exec_core+21080>, 0x5a23da635ca0 <vm_exec_core+912>, 0x5a23da63a473 <vm_exec_core+19299>, 0x5a23da63873f <vm_exec_core+11823>, 0x5a23da637ab0 <vm_exec_core+8608>, 0x5a23da63b468 <vm_exec_core+23384>, 0x5a23da636ba0 <vm_exec_core+4752>, 0x5a23da639324 <vm_exec_core+14868>, 0x5a23da644bf6 <vm_exec_core+62182>, 0x5a23da63b027 <vm_exec_core+22295>, 0x5a23da637401 <vm_exec_core+6897>, 0x5a23da6377cf <vm_exec_core+7871>, 0x5a23da6376ad <vm_exec_core+7581>, 0x5a23da637d06 <vm_exec_core+9206>, 0x5a23da63858e <vm_exec_core+11390>, 0x5a23da637322 <vm_exec_core+6674>, 0x5a23da63db53 <vm_exec_core+33347>, 0x5a23da63b0de <vm_exec_core+22478>, 0x5a23da639bec <vm_exec_core+17116>, 0x5a23da63c4f7 <vm_exec_core+27623>, 0x5a23da63dc71 <vm_exec_core+33633>, 0x5a23da63c85d <vm_exec_core+28493>, 0x5a23da63d6be <vm_exec_core+32174>, 0x5a23da63d796 <vm_exec_core+32390>, 0x5a23da63657c <vm_exec_core+3180>, 0x5a23da63d244 <vm_exec_core+31028>, 0x5a23da63892f <vm_exec_core+12319>, 0x5a23da63d47f <vm_exec_core+31599>, 0x5a23da6383ee <vm_exec_core+10974>, 0x5a23da63c75b <vm_exec_core+28235>, 0x5a23da6363a3 <vm_exec_core+2707>, 0x5a23da638184 <vm_exec_core+10356>, 0x5a23da63952c <vm_exec_core+15388>, 0x5a23da638ec5 <vm_exec_core+13749>, 0x5a23da638c94 <vm_exec_core+13188>, 0x5a23da635d97 <vm_exec_core+1159>, 0x5a23da6362ba <vm_exec_core+2474>, 0x5a23da635e29 <vm_exec_core+1305>, 0x5a23da63ca76 <vm_exec_core+29030>, 0x5a23da63a310 <vm_exec_core+18944>, 0x5a23da6398b4 <vm_exec_core+16292>, 0x5a23da639fd1 <vm_exec_core+18113>, 0x5a23da639cea <vm_exec_core+17370>, 0x5a23da638d35 <vm_exec_core+13349>, 0x5a23da6396d8 <vm_exec_core+15816>, 0x5a23da6391fa <vm_exec_core+14570>, 0x5a23da6399e3 <vm_exec_core+16595>, 0x5a23da639a65 <vm_exec_core+16725>, 0x5a23da63600a <vm_exec_core+1786>, 0x5a23da6370db <vm_exec_core+6091>, 0x5a23da63cca6 <vm_exec_core+29590>, 0x5a23da636c33 <vm_exec_core+4899>, 0x5a23da63d8af <vm_exec_core+32671>, 0x5a23da63b6d3 <vm_exec_core+24003>, 0x5a23da63904e <vm_exec_core+14142>, 0x5a23da63618a <vm_exec_core+2170>, 0x5a23da63d318 <vm_exec_core+31240>, 0x5a23da63d012 <vm_exec_core+30466>, 0x5a23da636eab <vm_exec_core+5531>, 0x5a23da636728 <vm_exec_core+3608>, 0x5a23da63bcbe <vm_exec_core+25518>, 0x5a23da637e62 <vm_exec_core+9554>, 0x5a23da63d556 <vm_exec_core+31814>, 0x5a23da63d1a0 <vm_exec_core+30864>, 0x5a23da6384c2 <vm_exec_core+11186>, 0x5a23da638fcc <vm_exec_core+14012>, 0x5a23da63b921 <vm_exec_core+24593>, 0x5a23da63d101 <vm_exec_core+30705>, 0x5a23da63aa88 <vm_exec_core+20856>, 0x5a23da63b9bb <vm_exec_core+24747>, 0x5a23da63c06f <vm_exec_core+26463>, 0x5a23da63a9b4 <vm_exec_core+20644>, 0x5a23da636654 <vm_exec_core+3396>, 0x5a23da63b1ed <vm_exec_core+22749>, 0x5a23da6364ca <vm_exec_core+3002>, 0x5a23da63693a <vm_exec_core+4138>, 0x5a23da63880f <vm_exec_core+12031>, 0x5a23da63a555 <vm_exec_core+19525>, 0x5a23da63af36 <vm_exec_core+22054>, 0x5a23da63a0f1 <vm_exec_core+18401>, 0x5a23da63604f <vm_exec_core+1855>, 0x5a23da63c5f1 <vm_exec_core+27873>, 0x5a23da63cf27 <vm_exec_core+30231>, 0x5a23da636a13 <vm_exec_core+4355>, 0x5a23da6375a7 <vm_exec_core+7319>, 0x5a23da63702d <vm_exec_core+5917>, 0x5a23da637f67 <vm_exec_core+9815>, 0x5a23da638f61 <vm_exec_core+13905>, 0x5a23da636ad5 <vm_exec_core+4549>, 0x5a23da63c43a <vm_exec_core+27434>, 0x5a23da637516 <vm_exec_core+7174>, 0x5a23da638e1f <vm_exec_core+13583>, 0x5a23da6397d4 <vm_exec_core+16068>, 0x5a23da63bd6a <vm_exec_core+25690>, 0x5a23da63ac64 <vm_exec_core+21332>, 0x5a23da63805b <vm_exec_core+10059>, 0x5a23da6378e4 <vm_exec_core+8148>, 0x5a23da63bb98 <vm_exec_core+25224>, 0x5a23da638a5d <vm_exec_core+12621>, 0x5a23da63b2f8 <vm_exec_core+23016>, 0x5a23da63acec <vm_exec_core+21468>, 0x5a23da63b3c5 <vm_exec_core+23221>, 0x5a23da63cbc8 <vm_exec_core+29368>, 0x5a23da639db5 <vm_exec_core+17573>, 0x5a23da63be39 <vm_exec_core+25897>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ba66 <vm_exec_core+24918>, 0x5a23da638333 <vm_exec_core+10787>, 0x5a23da63a5f9 <vm_exec_core+19689>, 0x5a23da63ab59 <vm_exec_core+21065>, 0x5a23da639518 <vm_exec_core+15368>, 0x5a23da63a464 <vm_exec_core+19284>, 0x5a23da638730 <vm_exec_core+11808>, 0x5a23da637aa1 <vm_exec_core+8593>, 0x5a23da63b459 <vm_exec_core+23369>, 0x5a23da636b91 <vm_exec_core+4737>, 0x5a23da639315 <vm_exec_core+14853>, 0x5a23da644be7 <vm_exec_core+62167>, 0x5a23da63b018 <vm_exec_core+22280>, 0x5a23da6373f2 <vm_exec_core+6882>, 0x5a23da6377c0 <vm_exec_core+7856>, 0x5a23da63769e <vm_exec_core+7566>, 0x5a23da637cf7 <vm_exec_core+9191>, 0x5a23da63857f <vm_exec_core+11375>, 0x5a23da63a45f <vm_exec_core+19279>, 0x5a23da639be2 <vm_exec_core+17106>, 0x5a23da63a45a <vm_exec_core+19274>, 0x5a23da63ac50 <vm_exec_core+21312>, 0x5a23da63ac4e <vm_exec_core+21310>, 0x5a23da637cf2 <vm_exec_core+9186>, 0x5a23da63b1b1 <vm_exec_core+22689>, 0x5a23da638fc2 <vm_exec_core+14002>, 0x5a23da638fc7 <vm_exec_core+14007>, 0x5a23da63ac4c <vm_exec_core+21308>, 0x5a23da63ab2b <vm_exec_core+21019>, 0x5a23da639fb8 <vm_exec_core+18088>, 0x5a23da639cd6 <vm_exec_core+17350>, 0x5a23da63ac4a <vm_exec_core+21306>, 0x5a23da63a0ec <vm_exec_core+18396>...}
          reg_cfp = 0x7c7e289ff720
          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 0x00005a23da632841 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 0x00005a23da2b931b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7c7e2abc58e8) at /tmp/ruby/src/trunk_asan/eval.c:281
          _ec = 0x5160000003d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcfe01adb0, <optimized out>, 0x7ffcfe01ad00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x7c7e2abc58e8
  #44 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
          ec = 0x5160000003d0
          status = <optimized out>
  #45 0x00005a23da2b2887 in rb_main (argc=10, argv=0x7ffcfe01af88) at /tmp/ruby/src/trunk_asan/main.c:43
          variable_in_this_stack_frame = <optimized out>
  #46 main (argc=10, argv=0x7ffcfe01af88) at /tmp/ruby/src/trunk_asan/main.c:62
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  [Inferior 1 (process 431550) detached]
  $ timeout 60 gdb -p 431534 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb
  A test worker crashed. It might be an interpreter bug or
  a bug in test/unit/parallel.rb. Try again without the -j
  option.
  Children under /tmp/rubytest.gvpi5b:
  * -rw------- 1 35 2024-09-27 11:21:38 +0000 autoload20240927-431550-3qcy6p.rb
  make: *** [uncommon.mk:964: yes-test-all] Error 1
  >>> Threads
  No threads.
  >>> Machine level backtrace
  >>> Dump Ruby level backtrace (if possible)
  #<Errno::ESRCH: No such process>
  $ timeout 60 gdb -p 431213 -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 431212 -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 465715 -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.20240927-111127
  #<BuildRuby:0x00007c1f7db5fdd8
   @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.20240927-111127",
   @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               0.000026   0.000000   0.000026 (  0.000026)
  autoconf               0.000064   0.000000   0.000064 (  0.000062)
  configure              0.000079   0.000000   0.000079 (  0.000079)
  build_up               0.002408   0.003432   2.016295 (  2.053885)
  build_miniruby         0.001172   0.000057   0.785359 (  0.783538)
  build_ruby             0.001414   0.000000   1.446665 (  1.444946)
  build_all              0.004380   0.001147  16.258161 (  2.045420)
  build_install          0.005635   0.006125  18.375795 (  3.445008)
  test_basic             0.001793   0.004641   1.067795 (  1.124237)
  test_all               0.154372   0.070548 1878.453882 (601.059621)
  test_rubyspec          0.083767   0.048641 497.639984 ( 41.667045)
  total: 653.62 sec