Result of trunk_asan@ruby-sp1 at 2025-01-15 16:48:55 +0900

• OK (e0be1b9025)[LOG]
• test-all:
• test-spec: 3413 files, 33296 examples, 133741 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     959     959     959 ?             -1 Ss    1000   0:03 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
      959     972     972     972 pts/0        972 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
      972     973     972     972 pts/0        972 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      973  398802     972     972 pts/0        972 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
   398802  398805     972     972 pts/0        972 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.20250115-073759 --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
   398805  398806     972     972 pts/0        972 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250115-073759 --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
   398806  399711     972     972 pts/0        972 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
   399711  399712     972     972 pts/0        972 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
   399712  400041     972     972 pts/0        972 Sl+   1000   0:18 /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
   400041  400052     972     972 pts/0        972 Sl+   1000   1:04 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb
   400052  433620     972     972 pts/0        972 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait
   400052  433623     972     972 pts/0        972 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_concurrent_group_and_pid_wait
  2713537  434045 2713537 2713537 ?             -1 S     1000   0:00 sleep 180
   398806  434046     972     972 pts/0        972 R+    1000   0:00 ps jx
  2713507 2713536 2713507 2713507 ?             -1 S     1000   0:01 sshd: ko1@notty
  2713536 2713537 2713537 2713537 ?             -1 Ss    1000   0:00 sh
  2713537 2713557 2713537 2713537 ?             -1 Sl    1000   0:04 /home/ko1/.vscode-server/code-91fbdddc47bc9c09064bf7acf133d22631cbf083 command-shell --cli-data-dir /home/ko1/.vscode-server/cli --parent-process-id 2713537 --on-host=127.0.0.1 --on-port
  2713557 2713756 2713537 2713537 ?             -1 S     1000   0:00 sh /home/ko1/.vscode-server/cli/servers/Stable-91fbdddc47bc9c09064bf7acf133d22631cbf083/server/bin/code-server --connection-token=remotessh --accept-server-license-terms --start-server --enable-remote-auto-shutdown --socket-path=/tmp/code-1605cec8-9744-4d5a-8e4c-d74c265c2165
  2713756 2713760 2713537 2713537 ?             -1 Sl    1000   0:05 /home/ko1/.vscode-server/cli/servers/Stable-91fbdddc47bc9c09064bf7acf133d22631cbf083/server/node /home/ko1/.vscode-server/cli/servers/Stable-91fbdddc47bc9c09064bf7acf133d22631cbf083/server/out/server-main.js --connection-token=remotessh --accept-server-license-terms --start-server --enable-remote-auto-shutdown --socket-path=/tmp/code-1605cec8-9744-4d5a-8e4c-d74c265c2165
  2713760 2713854 2713537 2713537 ?             -1 Sl    1000   0:11 /home/ko1/.vscode-server/cli/servers/Stable-91fbdddc47bc9c09064bf7acf133d22631cbf083/server/node /home/ko1/.vscode-server/cli/servers/Stable-91fbdddc47bc9c09064bf7acf133d22631cbf083/server/out/bootstrap-fork --type=ptyHost --logsPath /home/ko1/.vscode-server/data/logs/20250115T042043
  2713760 2713874 2713537 2713537 ?             -1 Sl    1000   0:23 /home/ko1/.vscode-server/cli/servers/Stable-91fbdddc47bc9c09064bf7acf133d22631cbf083/server/node --dns-result-order=ipv4first /home/ko1/.vscode-server/cli/servers/Stable-91fbdddc47bc9c09064bf7acf133d22631cbf083/server/out/bootstrap-fork --type=extensionHost --transformURIs --useHostProxy=false
  2713760 2713885 2713537 2713537 ?             -1 Sl    1000   0:01 /home/ko1/.vscode-server/cli/servers/Stable-91fbdddc47bc9c09064bf7acf133d22631cbf083/server/node /home/ko1/.vscode-server/cli/servers/Stable-91fbdddc47bc9c09064bf7acf133d22631cbf083/server/out/bootstrap-fork --type=fileWatcher
  2713854 2714108 2714108 2714108 pts/6    2714108 Ss+   1000   0:00 /bin/bash --init-file /home/ko1/.vscode-server/cli/servers/Stable-91fbdddc47bc9c09064bf7acf133d22631cbf083/server/out/vs/workbench/contrib/terminal/common/scripts/shellIntegration-bash.sh
        1 3070353 3070353 3070353 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
  3070353 3070354 3070353 3070353 ?             -1 S     1000   0:00 (sd-pam)
        1 3726029 3726029 3726029 ?             -1 Ss    1000   0:00 ssh-agent
  {1=>[959, 3070353, 3726029], 959=>[972], 972=>[973], 973=>[398802], 398802=>[398805], 398805=>[398806], 398806=>[399711, 434046], 399711=>[399712], 399712=>[400041], 400041=>[400052], 400052=>[433620, 433623], 2713537=>[434045, 2713557], 2713507=>[2713536], 2713536=>[2713537], 2713557=>[2713756], 2713756=>[2713760], 2713760=>[2713854, 2713874, 2713885], 2713854=>[2714108], 3070353=>[3070354]}
  $ timeout 60 gdb -p 433620 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x0000585901caee4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Threads
    Id   Target Id                                 Frame 
  * 1    Thread 0x75105fe44c40 (LWP 433620) "ruby" 0x0000585901caee4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Machine level backtrace
  Thread 1 (Thread 0x75105fe44c40 (LWP 433620) "ruby"):
  #0  0x0000585901caee4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x0000585901cafe0a in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x0000585901bfc798 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
  No symbol table info available.
  #3  0x0000585901bfc589 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
  No symbol table info available.
  #4  0x0000585901bfc3bd in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
  No symbol table info available.
  #5  0x0000585901bfbdfd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
  No symbol table info available.
  #6  0x0000585901bfba46 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
  No symbol table info available.
  #7  0x0000585901bfdd16 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
  No symbol table info available.
  #8  0x0000585901c94be0 in __interceptor_free ()
  No symbol table info available.
  #9  0x0000585901d05acc in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x75103a47d800, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8173
          objspace = 0x51d000000a80
          malloc_increase_done = <optimized out>
  #10 ruby_sized_xfree (x=0x75103a47d800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4663
  No locals.
  #11 ruby_xfree (x=0x75103a47d800) at /tmp/ruby/src/trunk_asan/gc.c:4674
  No locals.
  #12 0x0000585901f62646 in rb_st_free_table (tab=0x5060000004a0) at /tmp/ruby/src/trunk_asan/st.c:661
  No locals.
  #13 0x00005859020a0770 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3143
          th = 0x515000000300
          stack = 0x75105d0ff800
          objspace = 0x51d000000a80
          next = <optimized out>
  #14 0x0000585901cd8bb0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
          save_error = 4
          sysex = 0
          signaled = 0
          th0 = 0x515000000300
          step = 4
          message = 4
          th = <optimized out>
          buf = <optimized out>
          state = <optimized out>
  #15 0x0000585901cd911b in ruby_stop (ex=776, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
  No locals.
  #16 0x0000585901e6115d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4285
          status = <optimized out>
          pid = <optimized out>
  #17 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x649100040001
          cc = <optimized out>
          me = 0x75103c070af0
          cfunc = 0x50400001ffd8
          recv = 128712694525920
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #18 0x00005859020680e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75105d1ff4f0, cd=0x50c0007b1fe0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #19 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x50c0007b1fe0
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x75105d1ff4f0
          reg_pc = 0x5170004e0b50
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #20 0x000058590205ce58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #21 0x00005859020def82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75105d1ff620, self=128713162547560, 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:1625
          flags = 0
          iseq = 0x75105f375ef8
          cfp = <optimized out>
          sp = 0x75105d0ffa28
          use_argv = 0x75105daffbe0
          stack_argv = 0x75105d0ffa28
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #22 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:1639
          captured = 0x75105d1ff620
  #23 0x000058590208b516 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:1676
  No locals.
  #24 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
  No locals.
  #25 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #26 0x000058590208b516 in rb_yield (val=<optimized out>)
  No locals.
  #27 0x000058590223f6a6 in rb_ary_collect (ary=128712503023440) at /tmp/ruby/src/trunk_asan/array.c:3645
          collect = 128712503019840
          i = 48
  #28 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x165100000001
          cc = <optimized out>
          me = 0x75105fba0150
          cfunc = 0x50400000a758
          recv = 128712503023440
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #29 0x00005859020680e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75105d1ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #30 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x51100000d310
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x75105d1ff608
          reg_pc = 0x519000015cb8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #31 0x000058590205ce58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #32 0x00005859020def82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75105d1ff738, self=128713162547560, 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:1625
          flags = 0
          iseq = 0x75105f394600
          cfp = <optimized out>
          sp = 0x75105d0ff8d0
          use_argv = 0x75105daa1260
          stack_argv = 0x75105d0ff8d0
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #33 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:1639
          captured = 0x75105d1ff738
  #34 0x000058590208b516 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:1676
  No locals.
  #35 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
  No locals.
  #36 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #37 0x000058590208b516 in rb_yield (val=<optimized out>)
  No locals.
  #38 0x000058590223f6a6 in rb_ary_collect (ary=128712503024720) at /tmp/ruby/src/trunk_asan/array.c:3645
          collect = 128712503024640
          i = 0
  #39 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x165100000001
          cc = <optimized out>
          me = 0x75105fba0150
          cfunc = 0x50400000a758
          recv = 128712503024720
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #40 0x00005859020680e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75105d1ff720, cd=0x502000012d50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #41 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x502000012d50
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x75105d1ff720
          reg_pc = 0x50400002fef8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2799: [BUG] Segmentation fault at 0x0000000000000010
  ruby 3.5.0dev (2025-01-15T06:19:05Z master e0be1b9025) +PRISM [x86_64-linux]
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
  -- Control frame information -----------------------------------------------
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
  c:0015 p:---- s:0108 e:000107 CFUNC  :fork
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
  c:0014 p:0026 s:0104 e:000103 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2799
  c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
  c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
  c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
  c:0010 p:---- s:0069 e:000068 CFUNC  :map
  c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
  c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
  c:0007 p:0069 s:0046 E:001bb0 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_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
  c:0005 p:---- s:0026 e:000025 CFUNC  :map
          INSN_LABEL_trace_opt_eq = <optimized out>
  c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
  c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
          INSN_LABEL_trace_opt_lt = <optimized out>
  c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
  c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
  -- Ruby level backtrace information ----------------------------------------
          INSN_LABEL_trace_opt_ge = <optimized out>
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220:in '<main>'
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122:in 'run'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in '_run_suites'
          INSN_LABEL_trace_opt_or = <optimized out>
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in 'map'
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24:in 'block in _run_suites'
          INSN_LABEL_trace_opt_length = <optimized out>
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52:in '_run_suite'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362:in '_run_suite'
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #42 0x000058590205d211 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
  No locals.
  #43 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #44 0x0000585901cd95db in rb_ec_exec_node (ec=0x5160000006d0, n=0x75105f394790) at /tmp/ruby/src/trunk_asan/eval.c:281
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc12f52530, <optimized out>, 0x7ffc12f52480, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x75105f394790
  #45 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
          ec = 0x5160000006d0
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658:in '_run_suite'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658:in 'map'
          status = <optimized out>
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671:in 'block in _run_suite'
  #46 0x0000585901cd2b47 in rb_main (argc=10, argv=0x7ffc12f526f8) at /tmp/ruby/src/trunk_asan/main.c:40
          variable_in_this_stack_frame = <optimized out>
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170:in 'run'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202:in 'run_test'
  #47 main (argc=10, argv=0x7ffc12f526f8) at /tmp/ruby/src/trunk_asan/main.c:65
  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2799:in 'test_concurrent_group_and_pid_wait'
  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2799:in 'fork'
  No locals.
  -- Threading information ---------------------------------------------------
  >>> Dump Ruby level backtrace (if possible)
  Total ractor count: 1
  Program received signal SIGSEGV, Segmentation fault.
  0x000058590252438f in rb_vmdebug_stack_dump_all_threads () at /tmp/ruby/src/trunk_asan/vm_dump.c:1310
  1310	        kprintf("th: %p, native_id: %p\n", (void *)th, (void *)(uintptr_t)th->nt->thread_id);
  [Inferior 1 (process 433620) detached]
  Ruby thread count for this ractor: 1
  -- Machine register context ------------------------------------------------
   RIP: 0x000058590252438f RBP: 0x00007ffc12f4f890 RSP: 0x00007ffc12f4f870
   RAX: 0x0000000000000002 RBX: 0x000075105fe044e0 RCX: 0x00000ea20bfc08d4
   RDX: 0x0000000000000000 RDI: 0x0000000000000010 RSI: 0x0000000000000080
    R8: 0x0000000000000000  R9: 0x0000000000000000 R10: 0x0000000000000000
   R11: 0x0000000000000246 R12: 0x0000516000000480 R13: 0x0000000000000080
   R14: 0x0000515000000300 R15: 0x000058590279ca40 EFL: 0x0000000000010246
  -- C level backtrace information -------------------------------------------
  $ timeout 60 gdb -p 433623 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x0000585901caee4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Threads
    Id   Target Id                                 Frame 
  * 1    Thread 0x75105fe44c40 (LWP 433623) "ruby" 0x0000585901caee4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  >>> Machine level backtrace
  Thread 1 (Thread 0x75105fe44c40 (LWP 433623) "ruby"):
  #0  0x0000585901caee4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  No symbol table info available.
  #1  0x0000585901cafe0a in __sanitizer::Semaphore::Wait() ()
  No symbol table info available.
  #2  0x0000585901bfc798 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
  No symbol table info available.
  #3  0x0000585901bfc589 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
  No symbol table info available.
  #4  0x0000585901bfc3bd in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
  No symbol table info available.
  #5  0x0000585901bfbdfd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
  No symbol table info available.
  #6  0x0000585901bfba46 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
  No symbol table info available.
  #7  0x0000585901bfdd16 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
  No symbol table info available.
  #8  0x0000585901c94be0 in __interceptor_free ()
  No symbol table info available.
  #9  0x0000585901d05acc in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x75103a47d800, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8173
          objspace = 0x51d000000a80
          malloc_increase_done = <optimized out>
  #10 ruby_sized_xfree (x=0x75103a47d800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4663
  No locals.
  #11 ruby_xfree (x=0x75103a47d800) at /tmp/ruby/src/trunk_asan/gc.c:4674
  No locals.
  #12 0x0000585901f62646 in rb_st_free_table (tab=0x5060000004a0) at /tmp/ruby/src/trunk_asan/st.c:661
  No locals.
  #13 0x00005859020a0770 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3143
          th = 0x515000000300
          stack = 0x75105d0ff800
          objspace = 0x51d000000a80
          next = <optimized out>
  #14 0x0000585901cd8bb0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
          save_error = 4
          sysex = 0
          signaled = 0
          th0 = 0x515000000300
          step = 4
          message = 4
          th = <optimized out>
          buf = <optimized out>
          state = <optimized out>
  #15 0x0000585901cd911b in ruby_stop (ex=776, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
  No locals.
  #16 0x0000585901e6115d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4285
          status = <optimized out>
          pid = <optimized out>
  #17 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x649100040001
          cc = <optimized out>
          me = 0x75103c070af0
          cfunc = 0x50400001ffd8
          recv = 128712694525920
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #18 0x00005859020680e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75105d1ff4f0, cd=0x50c0007b1ff0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #19 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x50c0007b1ff0
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x75105d1ff4f0
          reg_pc = 0x5170004e0b80
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #20 0x000058590205ce58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #21 0x00005859020def82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75105d1ff620, self=128713162547560, 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:1625
          flags = 0
          iseq = 0x75105f375ef8
          cfp = <optimized out>
          sp = 0x75105d0ffa28
          use_argv = 0x75105daffbe0
          stack_argv = 0x75105d0ffa28
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #22 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:1639
          captured = 0x75105d1ff620
  #23 0x000058590208b516 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:1676
  No locals.
  #24 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
  No locals.
  #25 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #26 0x000058590208b516 in rb_yield (val=<optimized out>)
  No locals.
  #27 0x000058590223f6a6 in rb_ary_collect (ary=128712503023440) at /tmp/ruby/src/trunk_asan/array.c:3645
          collect = 128712503019840
          i = 48
  #28 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x165100000001
          cc = <optimized out>
          me = 0x75105fba0150
          cfunc = 0x50400000a758
          recv = 128712503023440
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #29 0x00005859020680e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75105d1ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #30 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x51100000d310
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x75105d1ff608
          reg_pc = 0x519000015cb8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #31 0x000058590205ce58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #32 0x00005859020def82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75105d1ff738, self=128713162547560, 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:1625
          flags = 0
          iseq = 0x75105f394600
          cfp = <optimized out>
          sp = 0x75105d0ff8d0
          use_argv = 0x75105daa1260
          stack_argv = 0x75105d0ff8d0
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #33 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:1639
          captured = 0x75105d1ff738
  #34 0x000058590208b516 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:1676
  No locals.
  #35 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
  No locals.
  #36 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #37 0x000058590208b516 in rb_yield (val=<optimized out>)
  No locals.
  #38 0x000058590223f6a6 in rb_ary_collect (ary=128712503024720) at /tmp/ruby/src/trunk_asan/array.c:3645
          collect = 128712503024640
          i = 0
  #39 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x165100000001
          cc = <optimized out>
          me = 0x75105fba0150
          cfunc = 0x50400000a758
          recv = 128712503024720
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #40 0x00005859020680e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75105d1ff720, cd=0x502000012d50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #41 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x502000012d50
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x75105d1ff720
          reg_pc = 0x50400002fef8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2804: [BUG] Segmentation fault at 0x0000000000000010
  ruby 3.5.0dev (2025-01-15T06:19:05Z master e0be1b9025) +PRISM [x86_64-linux]
          INSN_LABEL_trace_opt_le = <optimized out>
  -- Control frame information -----------------------------------------------
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
  c:0015 p:---- s:0108 e:000107 CFUNC  :fork
  c:0014 p:0032 s:0104 e:000103 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2804
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
  c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
  c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
  c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
  c:0010 p:---- s:0069 e:000068 CFUNC  :map
  c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #42 0x000058590205d211 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
  c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
  c:0007 p:0069 s:0046 E:001bb0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
  No locals.
  #43 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
  c:0005 p:---- s:0026 e:000025 CFUNC  :map
  #44 0x0000585901cd95db in rb_ec_exec_node (ec=0x5160000006d0, n=0x75105f394790) at /tmp/ruby/src/trunk_asan/eval.c:281
  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
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc12f52530, <optimized out>, 0x7ffc12f52480, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x75105f394790
  #45 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
          ec = 0x5160000006d0
          status = <optimized out>
  #46 0x0000585901cd2b47 in rb_main (argc=10, argv=0x7ffc12f526f8) at /tmp/ruby/src/trunk_asan/main.c:40
          variable_in_this_stack_frame = <optimized out>
  #47 main (argc=10, argv=0x7ffc12f526f8) at /tmp/ruby/src/trunk_asan/main.c:65
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  Program received signal SIGSEGV, Segmentation fault.
  0x000058590252438f in rb_vmdebug_stack_dump_all_threads () at /tmp/ruby/src/trunk_asan/vm_dump.c:1310
  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]
  1310	        kprintf("th: %p, native_id: %p\n", (void *)th, (void *)(uintptr_t)th->nt->thread_id);
  [Inferior 1 (process 433623) detached]
  -- Ruby level backtrace information ----------------------------------------
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220:in '<main>'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122:in 'run'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in '_run_suites'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in 'map'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24:in 'block in _run_suites'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52:in '_run_suite'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362:in '_run_suite'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658:in '_run_suite'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658:in 'map'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671:in 'block in _run_suite'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170:in 'run'
  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202:in 'run_test'
  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2804:in 'test_concurrent_group_and_pid_wait'
  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2804:in 'fork'
  -- Threading information ---------------------------------------------------
  Total ractor count: 1
  Ruby thread count for this ractor: 1
  -- Machine register context ------------------------------------------------
   RIP: 0x000058590252438f RBP: 0x00007ffc12f4f890 RSP: 0x00007ffc12f4f870
   RAX: 0x0000000000000002 RBX: 0x000075105fe044e0 RCX: 0x00000ea20bfc08d4
   RDX: 0x0000000000000000 RDI: 0x0000000000000010 RSI: 0x0000000000000080
    R8: 0x0000000000000000  R9: 0x0000000000000000 R10: 0x0000000000000000
   R11: 0x0000000000000246 R12: 0x0000516000000480 R13: 0x0000000000000080
   R14: 0x0000515000000300 R15: 0x000058590279ca40 EFL: 0x0000000000010246
  -- C level backtrace information -------------------------------------------
  $ timeout 60 gdb -p 400052 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 434090]
  [New LWP 433624]
  [New LWP 425045]
  [New LWP 418896]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x000075105fc98d61 in __futex_abstimed_wait_common64 (private=32764, cancel=true, abstime=0x7ffc12f502a0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  >>> Threads
    Id   Target Id                                            Frame 
  * 1    Thread 0x75105fe44c40 (LWP 400052) "ruby"            0x000075105fc98d61 in __futex_abstimed_wait_common64 (private=32764, cancel=true, abstime=0x7ffc12f502a0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
    2    Thread 0x75103ee006c0 (LWP 434090) "envutil.rb:183"  0x000075105fd1b4cd in __GI___poll (fds=0x751026a09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
    3    Thread 0x751043a006c0 (LWP 433624) "ruby"            0x000075105fd1b4cd in __GI___poll (fds=0x751030709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
    4    Thread 0x75103a4006c0 (LWP 425045) "parallel.rb:40"  0x000075105fd1b4cd in __GI___poll (fds=0x75102e625960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
    5    Thread 0x7510392006c0 (LWP 418896) "Timeout stdlib " 0x000075105fc98d61 in __futex_abstimed_wait_common64 (private=29968, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00086f010) at ./nptl/futex-internal.c:57
  >>> Machine level backtrace
  Thread 5 (Thread 0x7510392006c0 (LWP 418896) "Timeout stdlib "):
  #0  0x000075105fc98d61 in __futex_abstimed_wait_common64 (private=29968, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00086f010) 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=29968, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00086f010) 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=0x50c00086f010, 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  0x000075105fc9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00086efe8) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x75105fc9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7510391feb70, __canceltype = 140, __prev = 0x0}
          cbuffer = {wseq = 32, cond = 0x50c00086efe8, mutex = 0x5160000004a0, private = 0}
          err = <optimized out>
          g = 0
          flags = <optimized out>
          g1_start = <optimized out>
          maxspin = 0
          signals = <optimized out>
          result = 0
          wseq = 32
          seq = 16
          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=0x50c00086efe8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
  No locals.
  #5  0x0000585901fc63cf in rb_native_cond_wait (cond=0x50c00086f010, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
          r = <optimized out>
  #6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000516600, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
          next_th = 0x0
  #7  0x0000585901feb0a2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000516600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
          can_direct_transfer = <optimized out>
  #8  0x0000585901fd0861 in native_sleep (th=0x515000516600, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3283
          sched = <optimized out>
  #9  sleep_forever (th=0x515000516600, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1363
          prev_status = THREAD_RUNNABLE
          status = THREAD_STOPPED_FOREVER
          woke = <optimized out>
  #10 0x0000585901fe9b15 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=128713177410960, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1408
          scheduler = <optimized out>
  #11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
          args = <optimized out>
  #12 0x0000585901cdd2e0 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:1074
          _ec = 0x5160006d53d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7510391feef0, <optimized out>, 0x7510391fee00, <optimized out>, <optimized out>}, prev = 0x751031a09240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160006d53d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #13 0x0000585901fe8ffd in queue_do_pop (self=<optimized out>, q=0x50400005d950, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
          queue_waiter = {w = {self = 128713177410960, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
          queue_sleep_arg = {self = 128713177410960, timeout = 4, end = <optimized out>}
          ec = <optimized out>
          waitq = 0x50400005d950
          end = 0
  #14 0x000058590206988f in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7395
          func_ptr = <optimized out>
          canary_p = <optimized out>
          ret = <optimized out>
  #15 0x000058590206988f in vm_invoke_builtin_delegate (ec=0x5160006d53d0, cfp=0x7510397ff758, bf=<optimized out>, start_index=<optimized out>)
          argv = <optimized out>
  #16 vm_exec_core (ec=ec@entry=0x5160006d53d0) at ../../src/trunk_asan/insns.def:1657
          bf = <optimized out>
          leaf = false
          val = <optimized out>
          index = <optimized out>
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x7510397ff758
          reg_pc = <optimized out>
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #17 0x000058590205ce58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160006d53d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #18 0x000058590209b16b in invoke_iseq_block_from_c (ec=0x5160006d53d0, captured=<optimized out>, self=128713177165360, 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:1625
          flags = 0
          iseq = 0x75105f37bc40
          cfp = 0x7510397ff7c8
          sp = 0x7510396ff818
          use_argv = <optimized out>
          stack_argv = 0x7510396ff818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #19 invoke_block_from_c_proc (ec=0x5160006d53d0, self=128713177165360, 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:1719
          block = <optimized out>
          keyword_hash = <optimized out>
  #20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1749
  No locals.
  #21 0x00005859020993f6 in rb_vm_invoke_proc (ec=0x50c00086f010, proc=0x189, proc@entry=0x504000a08650, argc=1607044449, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770
          self = 0
  #22 0x0000585901fef299 in thread_do_start_proc (th=th@entry=0x515000516600) at /tmp/ruby/src/trunk_asan/thread.c:610
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000a08650
          args_len = 0
          args_ptr = <optimized out>
  #23 0x0000585901fececa in thread_do_start (th=0x515000516600) at /tmp/ruby/src/trunk_asan/thread.c:627
          result = 36
  #24 thread_start_func_2 (th=th@entry=0x515000516600, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
          _tag = <optimized out>
          _ec = <optimized out>
          ractor_main_th = 0x515000000300
          fiber_scheduler_closed = 0
          event_thread_end_hooked = 0
          result = 36
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #25 0x0000585901fec18e in call_thread_start_func_2 (th=0x515000516600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
          stack_start = <optimized out>
          stack_start_addr = 0x7510391ffcc0
  #26 nt_start (ptr=0x50c00086efc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
          th = 0x515000516600
          sched = <optimized out>
          nt = 0x50c00086efc0
          vm = 0x525000000100
  #27 0x0000585901c92a9f in asan_thread_start(void*) ()
  No symbol table info available.
  #28 0x000075105fc9ca94 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 = {128712538326720, 3842874548955295187, 128712538326720, -360, 0, 140720626527344, 3842874548967878099, 3842819144104062419}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #29 0x000075105fd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 4 (Thread 0x75103a4006c0 (LWP 425045) "parallel.rb:40"):
  #0  0x000075105fd1b4cd in __GI___poll (fds=0x75102e625960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x0000585901c396ea in __interceptor_poll ()
  No symbol table info available.
  #2  0x0000585901d93afd in nogvl_wait_for (th=128712503024400, fptr=0x511000be4140, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
          fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
          scheduler = <optimized out>
          fd = <optimized out>
          timeout_milliseconds = -1
  #3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
          ready = <optimized out>
  #4  0x0000585901d94f76 in internal_read_func (ptr=0x75102e625740) at /tmp/ruby/src/trunk_asan/io.c:1205
          iis = 0x75102e625740
          result = <optimized out>
  #5  0x0000585901fd476b in rb_thread_io_blocking_call (func=0x585901d94af0 <internal_read_func>, data1=0x75102e625740, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1829
          __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  0x0000585901cdd2e0 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:1074
          _ec = 0x516004cb0fd0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x75103a3fedb0, <optimized out>, 0x75103a3fecc0, <optimized out>, <optimized out>}, prev = 0x75102e609240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x516004cb0fd0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #7  0x0000585901da9385 in io_read_memory_locktmp (str=128712358123872, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
  No locals.
  #8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3497
          str = <optimized out>
          iis = {th = 128712503024400, fptr = 0x511000be4140, nonblock = 0, fd = 4, buf = 0x5190008d2780, capa = 1024, timeout = <optimized out>}
          length = <optimized out>
          len = 1024
          fptr = 0x511000be4140
          n = <optimized out>
          shrinkable = <optimized out>
  #9  0x0000585901d855c1 in io_readpartial (argc=778197344, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
          ret = <optimized out>
  #10 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x40b100100003
          cc = <optimized out>
          me = 0x75105f539ed8
          cfunc = 0x504000010f58
          recv = 128712503024560
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #11 0x000058590206eb17 in vm_sendish (ec=0x516004cb0fd0, reg_cfp=0x75103813f790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #12 vm_exec_core (ec=ec@entry=0x516004cb0fd0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x75103813f790
          reg_pc = 0x513000053a60
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #13 0x000058590205ce58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x516004cb0fd0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #14 0x000058590209b16b in invoke_iseq_block_from_c (ec=0x516004cb0fd0, captured=<optimized out>, self=128713162547560, 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:1625
          flags = 0
          iseq = 0x75105f394448
          cfp = 0x75103813f7c8
          sp = 0x75103803f818
          use_argv = <optimized out>
          stack_argv = 0x75103803f818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #15 invoke_block_from_c_proc (ec=0x516004cb0fd0, self=128713162547560, 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:1719
          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:1749
  No locals.
  #17 0x00005859020993f6 in rb_vm_invoke_proc (ec=0x75102e625960, proc=0x1, proc@entry=0x504000afdc10, argc=1607578829, 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:1770
          self = 4294967295
  #18 0x0000585901fef299 in thread_do_start_proc (th=th@entry=0x515001a4f580) at /tmp/ruby/src/trunk_asan/thread.c:610
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000afdc10
          args_len = 0
          args_ptr = <optimized out>
  #19 0x0000585901fececa in thread_do_start (th=0x515001a4f580) at /tmp/ruby/src/trunk_asan/thread.c:627
          result = 36
  #20 thread_start_func_2 (th=th@entry=0x515001a4f580, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
          _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 0x0000585901fec18e in call_thread_start_func_2 (th=0x515001a4f580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
          stack_start = <optimized out>
          stack_start_addr = 0x75103a3ffcc0
  #22 nt_start (ptr=0x50c0007b0ac0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
          th = 0x515001a4f580
          sched = <optimized out>
          nt = 0x50c0007b0ac0
          vm = 0x525000000100
  #23 0x0000585901c92a9f in asan_thread_start(void*) ()
  No symbol table info available.
  #24 0x000075105fc9ca94 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 = {128712557201088, 3842877022856457683, 128712557201088, -360, 25, 140720626533072, 3842877022869040595, 3842819144104062419}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #25 0x000075105fd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 3 (Thread 0x751043a006c0 (LWP 433624) "ruby"):
  #0  0x000075105fd1b4cd in __GI___poll (fds=0x751030709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x0000585901c396ea in __interceptor_poll ()
  No symbol table info available.
  #2  0x0000585901ff04ff in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
          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:3006
          vm = <optimized out>
  #4  0x0000585901c92a9f in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x000075105fc9ca94 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 = {128712714487488, 3842792085583211987, 128712714487488, -360, 25, 140720626530832, 3842792085595794899, 3842819144104062419}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x000075105fd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 2 (Thread 0x75103ee006c0 (LWP 434090) "envutil.rb:183"):
  #0  0x000075105fd1b4cd in __GI___poll (fds=0x751026a09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x0000585901c396ea in __interceptor_poll ()
  No symbol table info available.
  #2  0x0000585901d93afd in nogvl_wait_for (th=128712586638760, fptr=0x511000c1c540, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
          fds = {fd = 10, events = <optimized out>, revents = <optimized out>}
          scheduler = <optimized out>
          fd = <optimized out>
          timeout_milliseconds = -1
  #3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
          ready = <optimized out>
  #4  0x0000585901d94f76 in internal_read_func (ptr=0x751026a09620) at /tmp/ruby/src/trunk_asan/io.c:1205
          iis = 0x751026a09620
          result = <optimized out>
  #5  0x0000585901fd476b in rb_thread_io_blocking_call (func=0x585901d94af0 <internal_read_func>, data1=data1@entry=0x751026a09620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1829
          __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  0x0000585901d9490a in rb_io_blocking_region_wait (argument=0x751026a09620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
  No locals.
  #7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1314
          iis = {th = 128712586638760, fptr = 0x511000c1c540, nonblock = 0, fd = 10, buf = 0x5250012bb100, capa = 8192, timeout = 0x0}
          timeout_storage = <optimized out>
          scheduler = <optimized out>
  #8  0x0000585901d98247 in io_bufread (ptr=0x5250012bb100 '\276' <repeats 200 times>..., len=8192, fptr=0x511000c1c540) at /tmp/ruby/src/trunk_asan/io.c:3057
          offset = 0
          n = 8192
          c = <optimized out>
  #9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3096
          p = <optimized out>
  #10 0x0000585901cdd2e0 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:1074
          _ec = 0x516004ca49d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x75103edfed10, <optimized out>, 0x75103edfec20, <optimized out>, <optimized out>}, prev = 0x751026a09240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x516004ca49d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #11 0x0000585901d95c6b in io_fread (str=128712586638080, offset=0, size=8192, fptr=0x511000c1c540) at /tmp/ruby/src/trunk_asan/io.c:3110
          arg = {str_ptr = 0x5250012bb100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
          len = <optimized out>
          errno_to_fail = <optimized out>
  #12 read_all (fptr=<optimized out>, siz=8192, str=128712586638080) at /tmp/ruby/src/trunk_asan/io.c:3388
          capa = <optimized out>
          cr = 0
          bytes = 0
          pos = 0
          enc = 0x50d000000110
          n = <optimized out>
          shrinkable = <optimized out>
  #13 0x0000585901d859a3 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3812
          str = <optimized out>
          length = <optimized out>
          fptr = 0x511000c1c540
          len = <optimized out>
          n = <optimized out>
          shrinkable = <optimized out>
  #14 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x3fc100100001
          cc = <optimized out>
          me = 0x75105f539eb0
          cfunc = 0x504000010f98
          recv = 128712586649240
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #15 0x000058590206eb17 in vm_sendish (ec=0x516004ca49d0, reg_cfp=0x7510328f1790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #16 vm_exec_core (ec=ec@entry=0x516004ca49d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x7510328f1790
          reg_pc = 0x504000056830
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #17 0x000058590205ce58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x516004ca49d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #18 0x000058590209b16b in invoke_iseq_block_from_c (ec=0x516004ca49d0, captured=<optimized out>, self=128713177150320, 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:1625
          flags = 0
          iseq = 0x75105f372960
          cfp = 0x7510328f17c8
          sp = 0x7510327f1818
          use_argv = <optimized out>
          stack_argv = 0x7510327f1818
          opt_pc = <optimized out>
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #19 invoke_block_from_c_proc (ec=0x516004ca49d0, self=128713177150320, 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:1719
          block = <optimized out>
          keyword_hash = <optimized out>
  #20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1749
  No locals.
  #21 0x00005859020993f6 in rb_vm_invoke_proc (ec=0x751026a09760, proc=0x1, proc@entry=0x504000b08790, argc=1607578829, 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:1770
          self = 4294967295
  #22 0x0000585901fef299 in thread_do_start_proc (th=th@entry=0x515001a5c000) at /tmp/ruby/src/trunk_asan/thread.c:610
          args = <optimized out>
          procval = <optimized out>
          proc = 0x504000b08790
          args_len = 0
          args_ptr = <optimized out>
  #23 0x0000585901fececa in thread_do_start (th=0x515001a5c000) at /tmp/ruby/src/trunk_asan/thread.c:627
          result = 36
  #24 thread_start_func_2 (th=th@entry=0x515001a5c000, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
          _tag = <optimized out>
          _ec = <optimized out>
          ractor_main_th = 0x515000000300
          fiber_scheduler_closed = 0
          event_thread_end_hooked = 0
          result = 36
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #25 0x0000585901fec18e in call_thread_start_func_2 (th=0x515001a5c000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
          stack_start = <optimized out>
          stack_start_addr = 0x75103edffcc0
  #26 nt_start (ptr=0x50c0014a8b00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
          th = 0x515001a5c000
          sched = <optimized out>
          nt = 0x50c0014a8b00
          vm = 0x525000000100
  #27 0x0000585901c92a9f in asan_thread_start(void*) ()
  No symbol table info available.
  #28 0x000075105fc9ca94 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 = {128712634795712, 3842887193339014611, 128712634795712, -360, 22, 140720626530256, 3842887193351597523, 3842819144104062419}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #29 0x000075105fd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x75105fe44c40 (LWP 400052) "ruby"):
  #0  0x000075105fc98d61 in __futex_abstimed_wait_common64 (private=32764, cancel=true, abstime=0x7ffc12f502a0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
          resultvar = <optimized out>
          __arg6 = <optimized out>
          __arg5 = <optimized out>
          __arg4 = <optimized out>
          __arg3 = <optimized out>
          __arg2 = <optimized out>
          __arg1 = <optimized out>
          _a6 = <optimized out>
          _a5 = <optimized out>
          _a4 = <optimized out>
          _a3 = <optimized out>
          _a2 = <optimized out>
          _a1 = <optimized out>
  #1  __futex_abstimed_wait_common (cancel=true, private=32764, abstime=0x7ffc12f502a0, clockid=20816, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
          err = <optimized out>
          clockbit = 5329152
          op = 137
          err = <optimized out>
          clockbit = <optimized out>
          op = <optimized out>
  #2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffc12f502a0, private=private@entry=0) at ./nptl/futex-internal.c:139
  No locals.
  #3  0x000075105fc9bc7e in __pthread_cond_wait_common (abstime=0x7ffc12f502a0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
          spin = 0
          buffer = {__routine = 0x75105fc9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffc12f50190, __canceltype = 44128704, __prev = 0x0}
          cbuffer = {wseq = 4839, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
          err = <optimized out>
          g = 1
          flags = <optimized out>
          g1_start = <optimized out>
          maxspin = 0
          signals = <optimized out>
          result = 0
          wseq = 4839
          seq = 2419
          private = 0
          maxspin = <optimized out>
          err = <optimized out>
          result = <optimized out>
          wseq = <optimized out>
          g = <optimized out>
          seq = <optimized out>
          flags = <optimized out>
          private = <optimized out>
          signals = <optimized out>
          done = <optimized out>
          g1_start = <optimized out>
          spin = <optimized out>
          buffer = <optimized out>
          cbuffer = <optimized out>
          s = <optimized out>
  #4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffc12f502a0) at ./nptl/pthread_cond_wait.c:652
          flags = <optimized out>
          clockid = 1
  #5  0x0000585901feab71 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
          r = <optimized out>
          ts = <optimized out>
  #6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x75105da426a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
          end = <optimized out>
          sched = 0x5160000004a0
          lock = 0x515000000420
          cond = 0x50c000000068
          max = 100000000000000000
  #7  0x0000585901ff1644 in native_sleep (th=0x515000000300, rel=0x75105da426a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3276
          sched = <optimized out>
  #8  thread_join_sleep (arg=128713153319008) at /tmp/ruby/src/trunk_asan/thread.c:1076
          scheduler = <optimized out>
          p = 0x75105dc81060
          target_th = 0x515001a5c000
          th = 0x515000000300
          end = 1251115029368877
          limit = 0x75105da426a0
  #9  0x0000585901cdd2e0 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:1074
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc12f504b0, <optimized out>, 0x7ffc12f503c0, <optimized out>, <optimized out>}, prev = 0x75105dc52240, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000006d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #10 0x0000585901ff1198 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1117
          waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
          arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
          ec = <optimized out>
          th = <optimized out>
          fiber = 0x516000000680
  #11 0x0000585901fe3ef0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1214
          rel = <optimized out>
          timeout = <optimized out>
          limit = 0x75105da426a0
  #12 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x34d100100003
          cc = <optimized out>
          me = 0x75105f5196b0
          cfunc = 0x50400001eb58
          recv = 128712586638760
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #13 0x000058590206eb17 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75105d1ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x75105d1ff480
          reg_pc = 0x523000009c70
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
  th: 0x515000000300, native_id: 0x75105fe44c40
          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>
  -- Control frame information -----------------------------------------------
  c:0017 p:---- s:0163 e:000162 CFUNC  :join
  c:0016 p:0494 s:0158 E:002218 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
  c:0015 p:0275 s:0119 e:000118 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:330
  c:0014 p:0021 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2396
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
  c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
  c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
  c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
  c:0010 p:---- s:0069 e:000068 CFUNC  :map
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
  c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
  c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
  c:0007 p:0069 s:0046 E:001bb0 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_trace_opt_empty_p = <optimized out>
  c:0005 p:---- s:0026 e:000025 CFUNC  :map
  c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #15 0x000058590205ce58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #16 0x00005859020def82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75105d1ff620, self=128713162547560, 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:1625
  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]
          flags = 0
          iseq = 0x75105f375ef8
  c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
  th: 0x515000516600, native_id: 0x7510392006c0
  -- Control frame information -----------------------------------------------
  c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
  c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
  th: 0x515001a4f580, native_id: 0x75103a4006c0
  -- Control frame information -----------------------------------------------
  c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
          cfp = <optimized out>
          sp = 0x75105d0ffa28
  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]
  th: 0x515001a5c000, native_id: 0x75103ee006c0
  -- Control frame information -----------------------------------------------
          use_argv = 0x75105da2b120
  c:0003 p:---- s:0010 e:000009 CFUNC  :read
  c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:183 [FINISH]
          stack_argv = 0x75105d0ffa28
  c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #17 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:1639
          captured = 0x75105d1ff620
  #18 0x000058590208b516 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:1676
  No locals.
  #19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
  No locals.
  #20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #21 0x000058590208b516 in rb_yield (val=<optimized out>)
  No locals.
  #22 0x000058590223f6a6 in rb_ary_collect (ary=128712503023440) at /tmp/ruby/src/trunk_asan/array.c:3645
          collect = 128712503019840
          i = 51
  #23 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x165100000001
          cc = <optimized out>
          me = 0x75105fba0150
          cfunc = 0x50400000a758
          recv = 128712503023440
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #24 0x00005859020680e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75105d1ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #25 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x51100000d310
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x75105d1ff608
          reg_pc = 0x519000015cb8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #26 0x000058590205ce58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #27 0x00005859020def82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75105d1ff738, self=128713162547560, 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:1625
          flags = 0
          iseq = 0x75105f394600
          cfp = <optimized out>
          sp = 0x75105d0ff8d0
          use_argv = 0x75105daa1260
          stack_argv = 0x75105d0ff8d0
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #28 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:1639
          captured = 0x75105d1ff738
  #29 0x000058590208b516 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:1676
  No locals.
  #30 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
  No locals.
  #31 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #32 0x000058590208b516 in rb_yield (val=<optimized out>)
  No locals.
  #33 0x000058590223f6a6 in rb_ary_collect (ary=128712503024720) at /tmp/ruby/src/trunk_asan/array.c:3645
          collect = 128712503024640
          i = 0
  #34 0x00005859020c15b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x165100000001
          cc = <optimized out>
          me = 0x75105fba0150
          cfunc = 0x50400000a758
          recv = 128712503024720
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #35 0x00005859020680e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75105d1ff720, cd=0x502000012d50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #36 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x502000012d50
          insns_address_table = {0x585902063e1c <vm_exec_core+14140>, 0x585902060deb <vm_exec_core+1803>, 0x585902062799 <vm_exec_core+8377>, 0x5859020682c8 <vm_exec_core+31720>, 0x585902062071 <vm_exec_core+6545>, 0x58590206907d <vm_exec_core+35229>, 0x5859020670ca <vm_exec_core+27114>, 0x585902064c9c <vm_exec_core+17852>, 0x585902061120 <vm_exec_core+2624>, 0x585902068afb <vm_exec_core+33819>, 0x58590206869b <vm_exec_core+32699>, 0x58590206246c <vm_exec_core+7564>, 0x58590206178c <vm_exec_core+4268>, 0x585902067601 <vm_exec_core+28449>, 0x58590206341c <vm_exec_core+11580>, 0x585902068d3d <vm_exec_core+34397>, 0x5859020688ea <vm_exec_core+33290>, 0x585902063c94 <vm_exec_core+13748>, 0x585902064bed <vm_exec_core+17677>, 0x58590206727a <vm_exec_core+27546>, 0x585902068832 <vm_exec_core+33106>, 0x58590206622c <vm_exec_core+23372>, 0x58590206732e <vm_exec_core+27726>, 0x5859020677b8 <vm_exec_core+28888>, 0x58590206613e <vm_exec_core+23134>, 0x58590206166c <vm_exec_core+3980>, 0x585902066a21 <vm_exec_core+25409>, 0x585902061494 <vm_exec_core+3508>, 0x58590206184d <vm_exec_core+4461>, 0x585902063f89 <vm_exec_core+14505>, 0x585902065fab <vm_exec_core+22731>, 0x5859020665ef <vm_exec_core+24335>, 0x585902065cf4 <vm_exec_core+22036>, 0x585902061051 <vm_exec_core+2417>, 0x585902067a5c <vm_exec_core+29564>, 0x58590206854b <vm_exec_core+32363>, 0x585902061964 <vm_exec_core+4740>, 0x585902062c1d <vm_exec_core+9533>, 0x585902062690 <vm_exec_core+8112>, 0x585902063597 <vm_exec_core+11959>, 0x585902064b1b <vm_exec_core+17467>, 0x585902061a70 <vm_exec_core+5008>, 0x5859020678a1 <vm_exec_core+29121>, 0x585902062b62 <vm_exec_core+9346>, 0x585902064984 <vm_exec_core+17060>, 0x585902065527 <vm_exec_core+20039>, 0x58590206771b <vm_exec_core+28731>, 0x585902066417 <vm_exec_core+23863>, 0x5859020637d7 <vm_exec_core+12535>, 0x585902062e9b <vm_exec_core+10171>, 0x5859020674c1 <vm_exec_core+28129>, 0x585902064135 <vm_exec_core+14933>, 0x585902066ae8 <vm_exec_core+25608>, 0x585902066546 <vm_exec_core+24166>, 0x585902066d43 <vm_exec_core+26211>, 0x585902067d86 <vm_exec_core+30374>, 0x585902065764 <vm_exec_core+20612>, 0x585902060a8b <vm_exec_core+939>, 0x585902063969 <vm_exec_core+12937>, 0x5859020673f1 <vm_exec_core+27921>, 0x585902063aac <vm_exec_core+13260>, 0x585902066064 <vm_exec_core+22916>, 0x585902066908 <vm_exec_core+25128>, 0x585902065232 <vm_exec_core+19282>, 0x585902065e4d <vm_exec_core+22381>, 0x585902063d2b <vm_exec_core+13899>, 0x5859020631b1 <vm_exec_core+10961>, 0x585902066e36 <vm_exec_core+26454>, 0x585902061b42 <vm_exec_core+5218>, 0x585902065016 <vm_exec_core+18742>, 0x5859020704db <vm_exec_core+65019>, 0x5859020662ec <vm_exec_core+23564>, 0x585902061e01 <vm_exec_core+5921>, 0x585902062333 <vm_exec_core+7251>, 0x585902061f3a <vm_exec_core+6234>, 0x585902062d2b <vm_exec_core+9803>, 0x585902063612 <vm_exec_core+12082>, 0x585902060a90 <vm_exec_core+944>, 0x585902062a41 <vm_exec_core+9057>, 0x5859020692d2 <vm_exec_core+35826>, 0x585902066808 <vm_exec_core+24872>, 0x585902065607 <vm_exec_core+20263>, 0x585902067936 <vm_exec_core+29270>, 0x5859020693bb <vm_exec_core+36059>, 0x585902067c89 <vm_exec_core+30121>, 0x585902068de7 <vm_exec_core+34567>, 0x585902068ed1 <vm_exec_core+34801>, 0x585902061573 <vm_exec_core+3731>, 0x5859020689a8 <vm_exec_core+33480>, 0x585902064042 <vm_exec_core+14690>, 0x585902068bf0 <vm_exec_core+34064>, 0x585902063b6d <vm_exec_core+13453>, 0x585902067b4d <vm_exec_core+29805>, 0x585902062fe4 <vm_exec_core+10500>, 0x58590206438b <vm_exec_core+15531>, 0x585902068fc7 <vm_exec_core+35047>, 0x585902064a5b <vm_exec_core+17275>, 0x58590206453c <vm_exec_core+15964>, 0x585902060b76 <vm_exec_core+1174>, 0x58590206128f <vm_exec_core+2991>, 0x585902060c74 <vm_exec_core+1428>, 0x585902065342 <vm_exec_core+19554>, 0x585902064712 <vm_exec_core+16434>, 0x585902064ed7 <vm_exec_core+18423>, 0x585902064dde <vm_exec_core+18174>, 0x585902063e76 <vm_exec_core+14230>, 0x5859020645f2 <vm_exec_core+16146>, 0x58590206424c <vm_exec_core+15212>, 0x585902064856 <vm_exec_core+16758>, 0x5859020648ed <vm_exec_core+16909>, 0x585902063e0d <vm_exec_core+14125>, 0x585902060ddc <vm_exec_core+1788>, 0x58590206278a <vm_exec_core+8362>, 0x5859020682b9 <vm_exec_core+31705>, 0x585902062062 <vm_exec_core+6530>, 0x58590206906e <vm_exec_core+35214>, 0x5859020670bb <vm_exec_core+27099>, 0x585902064c8d <vm_exec_core+17837>, 0x585902061111 <vm_exec_core+2609>, 0x585902068aec <vm_exec_core+33804>, 0x58590206868c <vm_exec_core+32684>, 0x58590206245d <vm_exec_core+7549>, 0x58590206177d <vm_exec_core+4253>, 0x5859020675f2 <vm_exec_core+28434>, 0x58590206340d <vm_exec_core+11565>, 0x585902068d2e <vm_exec_core+34382>, 0x5859020688db <vm_exec_core+33275>, 0x585902063c85 <vm_exec_core+13733>, 0x585902064bde <vm_exec_core+17662>, 0x58590206726b <vm_exec_core+27531>, 0x585902068823 <vm_exec_core+33091>, 0x58590206621d <vm_exec_core+23357>, 0x58590206731f <vm_exec_core+27711>, 0x5859020677a9 <vm_exec_core+28873>, 0x58590206612f <vm_exec_core+23119>, 0x58590206165d <vm_exec_core+3965>, 0x585902066a12 <vm_exec_core+25394>, 0x585902061485 <vm_exec_core+3493>, 0x58590206183e <vm_exec_core+4446>, 0x585902063f7a <vm_exec_core+14490>, 0x585902065f9c <vm_exec_core+22716>, 0x5859020665e0 <vm_exec_core+24320>, 0x585902065ce5 <vm_exec_core+22021>, 0x585902061042 <vm_exec_core+2402>, 0x585902067a4d <vm_exec_core+29549>, 0x58590206853c <vm_exec_core+32348>, 0x585902061955 <vm_exec_core+4725>, 0x585902062c0e <vm_exec_core+9518>, 0x585902062681 <vm_exec_core+8097>, 0x585902063588 <vm_exec_core+11944>, 0x585902064b0c <vm_exec_core+17452>, 0x585902061a61 <vm_exec_core+4993>, 0x585902067892 <vm_exec_core+29106>, 0x585902062b53 <vm_exec_core+9331>, 0x585902064975 <vm_exec_core+17045>, 0x585902065518 <vm_exec_core+20024>, 0x58590206770c <vm_exec_core+28716>, 0x585902066408 <vm_exec_core+23848>, 0x5859020637c8 <vm_exec_core+12520>, 0x585902062e8c <vm_exec_core+10156>, 0x5859020674b2 <vm_exec_core+28114>, 0x585902064126 <vm_exec_core+14918>, 0x585902066ad9 <vm_exec_core+25593>, 0x585902066537 <vm_exec_core+24151>, 0x585902066d34 <vm_exec_core+26196>, 0x585902067d77 <vm_exec_core+30359>, 0x585902065755 <vm_exec_core+20597>, 0x5859020663b8 <vm_exec_core+23768>, 0x58590206395a <vm_exec_core+12922>, 0x5859020673e2 <vm_exec_core+27906>, 0x585902063a9d <vm_exec_core+13245>, 0x585902066055 <vm_exec_core+22901>, 0x5859020663b8 <vm_exec_core+23768>, 0x585902065223 <vm_exec_core+19267>, 0x585902065e3e <vm_exec_core+22366>, 0x585902063d1c <vm_exec_core+13884>, 0x5859020631a2 <vm_exec_core+10946>, 0x585902066e27 <vm_exec_core+26439>, 0x585902061b33 <vm_exec_core+5203>, 0x585902065007 <vm_exec_core+18727>, 0x5859020704cc <vm_exec_core+65004>, 0x5859020662dd <vm_exec_core+23549>, 0x585902061df2 <vm_exec_core+5906>, 0x585902062324 <vm_exec_core+7236>, 0x585902061f2b <vm_exec_core+6219>, 0x585902062d1c <vm_exec_core+9788>, 0x585902063603 <vm_exec_core+12067>, 0x585902065602 <vm_exec_core+20258>, 0x585902064b02 <vm_exec_core+17442>, 0x5859020655fd <vm_exec_core+20253>, 0x585902066218 <vm_exec_core+23352>, 0x58590206612a <vm_exec_core+23114>, 0x585902062d17 <vm_exec_core+9783>, 0x5859020663cc <vm_exec_core+23788>, 0x585902064038 <vm_exec_core+14680>, 0x58590206403d <vm_exec_core+14685>, 0x585902066125 <vm_exec_core+23109>, 0x585902065f92 <vm_exec_core+22706>, 0x585902064ebe <vm_exec_core+18398>, 0x585902064dca <vm_exec_core+18154>...}
          reg_cfp = 0x75105d1ff720
          reg_pc = 0x50400002fef8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #37 0x000058590205d211 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
  No locals.
  #38 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #39 0x0000585901cd95db in rb_ec_exec_node (ec=0x5160000006d0, n=0x75105f394790) at /tmp/ruby/src/trunk_asan/eval.c:281
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc12f52530, <optimized out>, 0x7ffc12f52480, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x75105f394790
  #40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
          ec = 0x5160000006d0
          status = <optimized out>
  #41 0x0000585901cd2b47 in rb_main (argc=10, argv=0x7ffc12f526f8) at /tmp/ruby/src/trunk_asan/main.c:40
          variable_in_this_stack_frame = <optimized out>
  #42 main (argc=10, argv=0x7ffc12f526f8) at /tmp/ruby/src/trunk_asan/main.c:65
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  [Inferior 1 (process 400052) detached]
  $ timeout 60 gdb -p 400041 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  [New LWP 400043]
  [Thread debugging using libthread_db enabled]
  Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
  0x00007e8b2c126cd7 in __GI___select (nfds=23, readfds=0x50c00539b0c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffcbcd91bc0) at ../sysdeps/unix/sysv/linux/select.c:69
  >>> Threads
    Id   Target Id                                 Frame 
  * 1    Thread 0x7e8b2c332c40 (LWP 400041) "ruby" 0x00007e8b2c126cd7 in __GI___select (nfds=23, readfds=0x50c00539b0c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffcbcd91bc0) at ../sysdeps/unix/sysv/linux/select.c:69
    2    Thread 0x7e8b0fe006c0 (LWP 400043) "ruby" 0x00007e8b2c11b4cd in __GI___poll (fds=0x7e8b0eb09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  >>> Machine level backtrace
  Thread 2 (Thread 0x7e8b0fe006c0 (LWP 400043) "ruby"):
  #0  0x00007e8b2c11b4cd in __GI___poll (fds=0x7e8b0eb09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
          sc_ret = -516
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
  #1  0x0000610958bed6ea in __interceptor_poll ()
  No symbol table info available.
  #2  0x0000610958fa44ff in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
          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:3006
          vm = <optimized out>
  #4  0x0000610958c46a9f in asan_thread_start(void*) ()
  No symbol table info available.
  #5  0x00007e8b2c09ca94 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 = {139135731893952, -9041217818872985433, 139135731893952, -360, 0, 140723476839776, -9041217818885568345, -9041147880389293913}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
          not_first_call = <optimized out>
  #6  0x00007e8b2c129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
  No locals.
  Thread 1 (Thread 0x7e8b2c332c40 (LWP 400041) "ruby"):
  #0  0x00007e8b2c126cd7 in __GI___select (nfds=23, readfds=0x50c00539b0c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffcbcd91bc0) at ../sysdeps/unix/sysv/linux/select.c:69
          sc_ret = -514
          sc_cancel_oldtype = 0
          sc_ret = <optimized out>
          s = <optimized out>
          us = <optimized out>
          ns = <optimized out>
          ts64 = {tv_sec = 1199, tv_nsec = 505932940}
          pts64 = 0x7ffcbcd91a60
          r = <optimized out>
  #1  0x0000610958f8f1d5 in native_fd_select (n=23, readfds=0x50c00539b0c0, writefds=0x0, exceptfds=0x7e8b2c126cd7 <__GI___select+327>, timeout=0x7ffcbcd91a60, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2380
  No locals.
  #2  do_select (p=139136171234080) at /tmp/ruby/src/trunk_asan/thread.c:4314
          tv = <optimized out>
          __region = <optimized out>
          end = <optimized out>
          rel = <optimized out>
          to = 0x7ffcbcd91b70
          lerrno = 0
          set = <optimized out>
          result = <optimized out>
          endtime = <optimized out>
  #3  0x0000610958c912e0 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:1074
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcbcd91d30, <optimized out>, 0x7ffcbcd91c40, <optimized out>, <optimized out>}, prev = 0x7e8b2a0fd280, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000006d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #4  0x0000610958f8e7ae in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4374
          set = {max = 23, th = 0x515000000300, rset = 0x7e8b2a0fd140, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x7e8b2a0fd1a0}
  #5  0x0000610958d526ef in select_internal (read=139135733658400, write=4, except=4, tp=0x7e8b2a0fd1a0, fds=0x7e8b2a0fd140) at /tmp/ruby/src/trunk_asan/io.c:10711
          timerec = <optimized out>
          max = 23
          pending = <optimized out>
          rp = 0x7e8b2a0fd140
          wp = 0x0
          i = <optimized out>
          fptr = <optimized out>
          ep = 0x0
          n = <optimized out>
          res = <optimized out>
          list = <optimized out>
          write_io = <optimized out>
          io = <optimized out>
          write_io = <optimized out>
          errno_to_fail = <optimized out>
          obj = <optimized out>
          io = <optimized out>
          obj = <optimized out>
          io = <optimized out>
          write_io = <optimized out>
          obj = <optimized out>
          io = <optimized out>
          write_io = <optimized out>
  #6  select_call (arg=139136171233568) at /tmp/ruby/src/trunk_asan/io.c:10781
          p = 0x7e8b2a0fd120
  #7  0x0000610958c912e0 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:1074
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcbcd92030, <optimized out>, 0x7ffcbcd91f40, <optimized out>, <optimized out>}, prev = 0x7e8b2a04d040, state = RUBY_TAG_NONE, lock_rec = 0}
          result = 4
          ec = 0x5160000006d0
          state = RUBY_TAG_NONE
          errinfo = <optimized out>
  #8  0x0000610958d2e937 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11137
          args = <optimized out>
          timerec = <optimized out>
          scheduler = <optimized out>
          timeout = <optimized out>
          i = 4
  #9  0x00006109590755b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x160100100009
          cc = <optimized out>
          me = 0x7e8b2bb2a6a8
          cfunc = 0x504000010798
          recv = 139136198638080
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #10 0x0000610959022b17 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e8b295ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x610959017e1c <vm_exec_core+14140>, 0x610959014deb <vm_exec_core+1803>, 0x610959016799 <vm_exec_core+8377>, 0x61095901c2c8 <vm_exec_core+31720>, 0x610959016071 <vm_exec_core+6545>, 0x61095901d07d <vm_exec_core+35229>, 0x61095901b0ca <vm_exec_core+27114>, 0x610959018c9c <vm_exec_core+17852>, 0x610959015120 <vm_exec_core+2624>, 0x61095901cafb <vm_exec_core+33819>, 0x61095901c69b <vm_exec_core+32699>, 0x61095901646c <vm_exec_core+7564>, 0x61095901578c <vm_exec_core+4268>, 0x61095901b601 <vm_exec_core+28449>, 0x61095901741c <vm_exec_core+11580>, 0x61095901cd3d <vm_exec_core+34397>, 0x61095901c8ea <vm_exec_core+33290>, 0x610959017c94 <vm_exec_core+13748>, 0x610959018bed <vm_exec_core+17677>, 0x61095901b27a <vm_exec_core+27546>, 0x61095901c832 <vm_exec_core+33106>, 0x61095901a22c <vm_exec_core+23372>, 0x61095901b32e <vm_exec_core+27726>, 0x61095901b7b8 <vm_exec_core+28888>, 0x61095901a13e <vm_exec_core+23134>, 0x61095901566c <vm_exec_core+3980>, 0x61095901aa21 <vm_exec_core+25409>, 0x610959015494 <vm_exec_core+3508>, 0x61095901584d <vm_exec_core+4461>, 0x610959017f89 <vm_exec_core+14505>, 0x610959019fab <vm_exec_core+22731>, 0x61095901a5ef <vm_exec_core+24335>, 0x610959019cf4 <vm_exec_core+22036>, 0x610959015051 <vm_exec_core+2417>, 0x61095901ba5c <vm_exec_core+29564>, 0x61095901c54b <vm_exec_core+32363>, 0x610959015964 <vm_exec_core+4740>, 0x610959016c1d <vm_exec_core+9533>, 0x610959016690 <vm_exec_core+8112>, 0x610959017597 <vm_exec_core+11959>, 0x610959018b1b <vm_exec_core+17467>, 0x610959015a70 <vm_exec_core+5008>, 0x61095901b8a1 <vm_exec_core+29121>, 0x610959016b62 <vm_exec_core+9346>, 0x610959018984 <vm_exec_core+17060>, 0x610959019527 <vm_exec_core+20039>, 0x61095901b71b <vm_exec_core+28731>, 0x61095901a417 <vm_exec_core+23863>, 0x6109590177d7 <vm_exec_core+12535>, 0x610959016e9b <vm_exec_core+10171>, 0x61095901b4c1 <vm_exec_core+28129>, 0x610959018135 <vm_exec_core+14933>, 0x61095901aae8 <vm_exec_core+25608>, 0x61095901a546 <vm_exec_core+24166>, 0x61095901ad43 <vm_exec_core+26211>, 0x61095901bd86 <vm_exec_core+30374>, 0x610959019764 <vm_exec_core+20612>, 0x610959014a8b <vm_exec_core+939>, 0x610959017969 <vm_exec_core+12937>, 0x61095901b3f1 <vm_exec_core+27921>, 0x610959017aac <vm_exec_core+13260>, 0x61095901a064 <vm_exec_core+22916>, 0x61095901a908 <vm_exec_core+25128>, 0x610959019232 <vm_exec_core+19282>, 0x610959019e4d <vm_exec_core+22381>, 0x610959017d2b <vm_exec_core+13899>, 0x6109590171b1 <vm_exec_core+10961>, 0x61095901ae36 <vm_exec_core+26454>, 0x610959015b42 <vm_exec_core+5218>, 0x610959019016 <vm_exec_core+18742>, 0x6109590244db <vm_exec_core+65019>, 0x61095901a2ec <vm_exec_core+23564>, 0x610959015e01 <vm_exec_core+5921>, 0x610959016333 <vm_exec_core+7251>, 0x610959015f3a <vm_exec_core+6234>, 0x610959016d2b <vm_exec_core+9803>, 0x610959017612 <vm_exec_core+12082>, 0x610959014a90 <vm_exec_core+944>, 0x610959016a41 <vm_exec_core+9057>, 0x61095901d2d2 <vm_exec_core+35826>, 0x61095901a808 <vm_exec_core+24872>, 0x610959019607 <vm_exec_core+20263>, 0x61095901b936 <vm_exec_core+29270>, 0x61095901d3bb <vm_exec_core+36059>, 0x61095901bc89 <vm_exec_core+30121>, 0x61095901cde7 <vm_exec_core+34567>, 0x61095901ced1 <vm_exec_core+34801>, 0x610959015573 <vm_exec_core+3731>, 0x61095901c9a8 <vm_exec_core+33480>, 0x610959018042 <vm_exec_core+14690>, 0x61095901cbf0 <vm_exec_core+34064>, 0x610959017b6d <vm_exec_core+13453>, 0x61095901bb4d <vm_exec_core+29805>, 0x610959016fe4 <vm_exec_core+10500>, 0x61095901838b <vm_exec_core+15531>, 0x61095901cfc7 <vm_exec_core+35047>, 0x610959018a5b <vm_exec_core+17275>, 0x61095901853c <vm_exec_core+15964>, 0x610959014b76 <vm_exec_core+1174>, 0x61095901528f <vm_exec_core+2991>, 0x610959014c74 <vm_exec_core+1428>, 0x610959019342 <vm_exec_core+19554>, 0x610959018712 <vm_exec_core+16434>, 0x610959018ed7 <vm_exec_core+18423>, 0x610959018dde <vm_exec_core+18174>, 0x610959017e76 <vm_exec_core+14230>, 0x6109590185f2 <vm_exec_core+16146>, 0x61095901824c <vm_exec_core+15212>, 0x610959018856 <vm_exec_core+16758>, 0x6109590188ed <vm_exec_core+16909>, 0x610959017e0d <vm_exec_core+14125>, 0x610959014ddc <vm_exec_core+1788>, 0x61095901678a <vm_exec_core+8362>, 0x61095901c2b9 <vm_exec_core+31705>, 0x610959016062 <vm_exec_core+6530>, 0x61095901d06e <vm_exec_core+35214>, 0x61095901b0bb <vm_exec_core+27099>, 0x610959018c8d <vm_exec_core+17837>, 0x610959015111 <vm_exec_core+2609>, 0x61095901caec <vm_exec_core+33804>, 0x61095901c68c <vm_exec_core+32684>, 0x61095901645d <vm_exec_core+7549>, 0x61095901577d <vm_exec_core+4253>, 0x61095901b5f2 <vm_exec_core+28434>, 0x61095901740d <vm_exec_core+11565>, 0x61095901cd2e <vm_exec_core+34382>, 0x61095901c8db <vm_exec_core+33275>, 0x610959017c85 <vm_exec_core+13733>, 0x610959018bde <vm_exec_core+17662>, 0x61095901b26b <vm_exec_core+27531>, 0x61095901c823 <vm_exec_core+33091>, 0x61095901a21d <vm_exec_core+23357>, 0x61095901b31f <vm_exec_core+27711>, 0x61095901b7a9 <vm_exec_core+28873>, 0x61095901a12f <vm_exec_core+23119>, 0x61095901565d <vm_exec_core+3965>, 0x61095901aa12 <vm_exec_core+25394>, 0x610959015485 <vm_exec_core+3493>, 0x61095901583e <vm_exec_core+4446>, 0x610959017f7a <vm_exec_core+14490>, 0x610959019f9c <vm_exec_core+22716>, 0x61095901a5e0 <vm_exec_core+24320>, 0x610959019ce5 <vm_exec_core+22021>, 0x610959015042 <vm_exec_core+2402>, 0x61095901ba4d <vm_exec_core+29549>, 0x61095901c53c <vm_exec_core+32348>, 0x610959015955 <vm_exec_core+4725>, 0x610959016c0e <vm_exec_core+9518>, 0x610959016681 <vm_exec_core+8097>, 0x610959017588 <vm_exec_core+11944>, 0x610959018b0c <vm_exec_core+17452>, 0x610959015a61 <vm_exec_core+4993>, 0x61095901b892 <vm_exec_core+29106>, 0x610959016b53 <vm_exec_core+9331>, 0x610959018975 <vm_exec_core+17045>, 0x610959019518 <vm_exec_core+20024>, 0x61095901b70c <vm_exec_core+28716>, 0x61095901a408 <vm_exec_core+23848>, 0x6109590177c8 <vm_exec_core+12520>, 0x610959016e8c <vm_exec_core+10156>, 0x61095901b4b2 <vm_exec_core+28114>, 0x610959018126 <vm_exec_core+14918>, 0x61095901aad9 <vm_exec_core+25593>, 0x61095901a537 <vm_exec_core+24151>, 0x61095901ad34 <vm_exec_core+26196>, 0x61095901bd77 <vm_exec_core+30359>, 0x610959019755 <vm_exec_core+20597>, 0x61095901a3b8 <vm_exec_core+23768>, 0x61095901795a <vm_exec_core+12922>, 0x61095901b3e2 <vm_exec_core+27906>, 0x610959017a9d <vm_exec_core+13245>, 0x61095901a055 <vm_exec_core+22901>, 0x61095901a3b8 <vm_exec_core+23768>, 0x610959019223 <vm_exec_core+19267>, 0x610959019e3e <vm_exec_core+22366>, 0x610959017d1c <vm_exec_core+13884>, 0x6109590171a2 <vm_exec_core+10946>, 0x61095901ae27 <vm_exec_core+26439>, 0x610959015b33 <vm_exec_core+5203>, 0x610959019007 <vm_exec_core+18727>, 0x6109590244cc <vm_exec_core+65004>, 0x61095901a2dd <vm_exec_core+23549>, 0x610959015df2 <vm_exec_core+5906>, 0x610959016324 <vm_exec_core+7236>, 0x610959015f2b <vm_exec_core+6219>, 0x610959016d1c <vm_exec_core+9788>, 0x610959017603 <vm_exec_core+12067>, 0x610959019602 <vm_exec_core+20258>, 0x610959018b02 <vm_exec_core+17442>, 0x6109590195fd <vm_exec_core+20253>, 0x61095901a218 <vm_exec_core+23352>, 0x61095901a12a <vm_exec_core+23114>, 0x610959016d17 <vm_exec_core+9783>, 0x61095901a3cc <vm_exec_core+23788>, 0x610959018038 <vm_exec_core+14680>, 0x61095901803d <vm_exec_core+14685>, 0x61095901a125 <vm_exec_core+23109>, 0x610959019f92 <vm_exec_core+22706>, 0x610959018ebe <vm_exec_core+18398>, 0x610959018dca <vm_exec_core+18154>...}
          reg_cfp = 0x7e8b295ff3a0
          reg_pc = 0x5220000050a0
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #12 0x0000610959010fef in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
  No locals.
  #13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #14 0x0000610959092f82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e8b295ff578, self=139136196615520, 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:1625
          flags = 0
          iseq = 0x7e8b2b987580
          cfp = <optimized out>
          sp = 0x7e8b294ff9e8
          use_argv = 0x7e8b29e0cc20
          stack_argv = 0x7e8b294ff9e8
          opt_pc = 0
          type = <optimized out>
          av = <optimized out>
          bound = <optimized out>
  #15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1639
          captured = 0x7e8b295ff578
  #16 0x000061095903f516 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:1676
  No locals.
  #17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
  No locals.
  #18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
  No locals.
  #19 0x000061095903f516 in rb_yield (val=<optimized out>)
  No locals.
  #20 0x00006109591e691a in rb_ary_each (ary=139136190557560) at /tmp/ruby/src/trunk_asan/array.c:2641
          i = 0
  #21 0x00006109590755b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0xc0100000001
          cc = <optimized out>
          me = 0x7e8b2bb30558
          cfunc = 0x50400000a298
          recv = 139136190557560
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #22 0x000061095901c0e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e8b295ff560, cd=0x511000020b40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
          calling = <optimized out>
  #23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
          bh = <optimized out>
          blockiseq = <optimized out>
          leaf = false
          val = <optimized out>
          cd = 0x511000020b40
          insns_address_table = {0x610959017e1c <vm_exec_core+14140>, 0x610959014deb <vm_exec_core+1803>, 0x610959016799 <vm_exec_core+8377>, 0x61095901c2c8 <vm_exec_core+31720>, 0x610959016071 <vm_exec_core+6545>, 0x61095901d07d <vm_exec_core+35229>, 0x61095901b0ca <vm_exec_core+27114>, 0x610959018c9c <vm_exec_core+17852>, 0x610959015120 <vm_exec_core+2624>, 0x61095901cafb <vm_exec_core+33819>, 0x61095901c69b <vm_exec_core+32699>, 0x61095901646c <vm_exec_core+7564>, 0x61095901578c <vm_exec_core+4268>, 0x61095901b601 <vm_exec_core+28449>, 0x61095901741c <vm_exec_core+11580>, 0x61095901cd3d <vm_exec_core+34397>, 0x61095901c8ea <vm_exec_core+33290>, 0x610959017c94 <vm_exec_core+13748>, 0x610959018bed <vm_exec_core+17677>, 0x61095901b27a <vm_exec_core+27546>, 0x61095901c832 <vm_exec_core+33106>, 0x61095901a22c <vm_exec_core+23372>, 0x61095901b32e <vm_exec_core+27726>, 0x61095901b7b8 <vm_exec_core+28888>, 0x61095901a13e <vm_exec_core+23134>, 0x61095901566c <vm_exec_core+3980>, 0x61095901aa21 <vm_exec_core+25409>, 0x610959015494 <vm_exec_core+3508>, 0x61095901584d <vm_exec_core+4461>, 0x610959017f89 <vm_exec_core+14505>, 0x610959019fab <vm_exec_core+22731>, 0x61095901a5ef <vm_exec_core+24335>, 0x610959019cf4 <vm_exec_core+22036>, 0x610959015051 <vm_exec_core+2417>, 0x61095901ba5c <vm_exec_core+29564>, 0x61095901c54b <vm_exec_core+32363>, 0x610959015964 <vm_exec_core+4740>, 0x610959016c1d <vm_exec_core+9533>, 0x610959016690 <vm_exec_core+8112>, 0x610959017597 <vm_exec_core+11959>, 0x610959018b1b <vm_exec_core+17467>, 0x610959015a70 <vm_exec_core+5008>, 0x61095901b8a1 <vm_exec_core+29121>, 0x610959016b62 <vm_exec_core+9346>, 0x610959018984 <vm_exec_core+17060>, 0x610959019527 <vm_exec_core+20039>, 0x61095901b71b <vm_exec_core+28731>, 0x61095901a417 <vm_exec_core+23863>, 0x6109590177d7 <vm_exec_core+12535>, 0x610959016e9b <vm_exec_core+10171>, 0x61095901b4c1 <vm_exec_core+28129>, 0x610959018135 <vm_exec_core+14933>, 0x61095901aae8 <vm_exec_core+25608>, 0x61095901a546 <vm_exec_core+24166>, 0x61095901ad43 <vm_exec_core+26211>, 0x61095901bd86 <vm_exec_core+30374>, 0x610959019764 <vm_exec_core+20612>, 0x610959014a8b <vm_exec_core+939>, 0x610959017969 <vm_exec_core+12937>, 0x61095901b3f1 <vm_exec_core+27921>, 0x610959017aac <vm_exec_core+13260>, 0x61095901a064 <vm_exec_core+22916>, 0x61095901a908 <vm_exec_core+25128>, 0x610959019232 <vm_exec_core+19282>, 0x610959019e4d <vm_exec_core+22381>, 0x610959017d2b <vm_exec_core+13899>, 0x6109590171b1 <vm_exec_core+10961>, 0x61095901ae36 <vm_exec_core+26454>, 0x610959015b42 <vm_exec_core+5218>, 0x610959019016 <vm_exec_core+18742>, 0x6109590244db <vm_exec_core+65019>, 0x61095901a2ec <vm_exec_core+23564>, 0x610959015e01 <vm_exec_core+5921>, 0x610959016333 <vm_exec_core+7251>, 0x610959015f3a <vm_exec_core+6234>, 0x610959016d2b <vm_exec_core+9803>, 0x610959017612 <vm_exec_core+12082>, 0x610959014a90 <vm_exec_core+944>, 0x610959016a41 <vm_exec_core+9057>, 0x61095901d2d2 <vm_exec_core+35826>, 0x61095901a808 <vm_exec_core+24872>, 0x610959019607 <vm_exec_core+20263>, 0x61095901b936 <vm_exec_core+29270>, 0x61095901d3bb <vm_exec_core+36059>, 0x61095901bc89 <vm_exec_core+30121>, 0x61095901cde7 <vm_exec_core+34567>, 0x61095901ced1 <vm_exec_core+34801>, 0x610959015573 <vm_exec_core+3731>, 0x61095901c9a8 <vm_exec_core+33480>, 0x610959018042 <vm_exec_core+14690>, 0x61095901cbf0 <vm_exec_core+34064>, 0x610959017b6d <vm_exec_core+13453>, 0x61095901bb4d <vm_exec_core+29805>, 0x610959016fe4 <vm_exec_core+10500>, 0x61095901838b <vm_exec_core+15531>, 0x61095901cfc7 <vm_exec_core+35047>, 0x610959018a5b <vm_exec_core+17275>, 0x61095901853c <vm_exec_core+15964>, 0x610959014b76 <vm_exec_core+1174>, 0x61095901528f <vm_exec_core+2991>, 0x610959014c74 <vm_exec_core+1428>, 0x610959019342 <vm_exec_core+19554>, 0x610959018712 <vm_exec_core+16434>, 0x610959018ed7 <vm_exec_core+18423>, 0x610959018dde <vm_exec_core+18174>, 0x610959017e76 <vm_exec_core+14230>, 0x6109590185f2 <vm_exec_core+16146>, 0x61095901824c <vm_exec_core+15212>, 0x610959018856 <vm_exec_core+16758>, 0x6109590188ed <vm_exec_core+16909>, 0x610959017e0d <vm_exec_core+14125>, 0x610959014ddc <vm_exec_core+1788>, 0x61095901678a <vm_exec_core+8362>, 0x61095901c2b9 <vm_exec_core+31705>, 0x610959016062 <vm_exec_core+6530>, 0x61095901d06e <vm_exec_core+35214>, 0x61095901b0bb <vm_exec_core+27099>, 0x610959018c8d <vm_exec_core+17837>, 0x610959015111 <vm_exec_core+2609>, 0x61095901caec <vm_exec_core+33804>, 0x61095901c68c <vm_exec_core+32684>, 0x61095901645d <vm_exec_core+7549>, 0x61095901577d <vm_exec_core+4253>, 0x61095901b5f2 <vm_exec_core+28434>, 0x61095901740d <vm_exec_core+11565>, 0x61095901cd2e <vm_exec_core+34382>, 0x61095901c8db <vm_exec_core+33275>, 0x610959017c85 <vm_exec_core+13733>, 0x610959018bde <vm_exec_core+17662>, 0x61095901b26b <vm_exec_core+27531>, 0x61095901c823 <vm_exec_core+33091>, 0x61095901a21d <vm_exec_core+23357>, 0x61095901b31f <vm_exec_core+27711>, 0x61095901b7a9 <vm_exec_core+28873>, 0x61095901a12f <vm_exec_core+23119>, 0x61095901565d <vm_exec_core+3965>, 0x61095901aa12 <vm_exec_core+25394>, 0x610959015485 <vm_exec_core+3493>, 0x61095901583e <vm_exec_core+4446>, 0x610959017f7a <vm_exec_core+14490>, 0x610959019f9c <vm_exec_core+22716>, 0x61095901a5e0 <vm_exec_core+24320>, 0x610959019ce5 <vm_exec_core+22021>, 0x610959015042 <vm_exec_core+2402>, 0x61095901ba4d <vm_exec_core+29549>, 0x61095901c53c <vm_exec_core+32348>, 0x610959015955 <vm_exec_core+4725>, 0x610959016c0e <vm_exec_core+9518>, 0x610959016681 <vm_exec_core+8097>, 0x610959017588 <vm_exec_core+11944>, 0x610959018b0c <vm_exec_core+17452>, 0x610959015a61 <vm_exec_core+4993>, 0x61095901b892 <vm_exec_core+29106>, 0x610959016b53 <vm_exec_core+9331>, 0x610959018975 <vm_exec_core+17045>, 0x610959019518 <vm_exec_core+20024>, 0x61095901b70c <vm_exec_core+28716>, 0x61095901a408 <vm_exec_core+23848>, 0x6109590177c8 <vm_exec_core+12520>, 0x610959016e8c <vm_exec_core+10156>, 0x61095901b4b2 <vm_exec_core+28114>, 0x610959018126 <vm_exec_core+14918>, 0x61095901aad9 <vm_exec_core+25593>, 0x61095901a537 <vm_exec_core+24151>, 0x61095901ad34 <vm_exec_core+26196>, 0x61095901bd77 <vm_exec_core+30359>, 0x610959019755 <vm_exec_core+20597>, 0x61095901a3b8 <vm_exec_core+23768>, 0x61095901795a <vm_exec_core+12922>, 0x61095901b3e2 <vm_exec_core+27906>, 0x610959017a9d <vm_exec_core+13245>, 0x61095901a055 <vm_exec_core+22901>, 0x61095901a3b8 <vm_exec_core+23768>, 0x610959019223 <vm_exec_core+19267>, 0x610959019e3e <vm_exec_core+22366>, 0x610959017d1c <vm_exec_core+13884>, 0x6109590171a2 <vm_exec_core+10946>, 0x61095901ae27 <vm_exec_core+26439>, 0x610959015b33 <vm_exec_core+5203>, 0x610959019007 <vm_exec_core+18727>, 0x6109590244cc <vm_exec_core+65004>, 0x61095901a2dd <vm_exec_core+23549>, 0x610959015df2 <vm_exec_core+5906>, 0x610959016324 <vm_exec_core+7236>, 0x610959015f2b <vm_exec_core+6219>, 0x610959016d1c <vm_exec_core+9788>, 0x610959017603 <vm_exec_core+12067>, 0x610959019602 <vm_exec_core+20258>, 0x610959018b02 <vm_exec_core+17442>, 0x6109590195fd <vm_exec_core+20253>, 0x61095901a218 <vm_exec_core+23352>, 0x61095901a12a <vm_exec_core+23114>, 0x610959016d17 <vm_exec_core+9783>, 0x61095901a3cc <vm_exec_core+23788>, 0x610959018038 <vm_exec_core+14680>, 0x61095901803d <vm_exec_core+14685>, 0x61095901a125 <vm_exec_core+23109>, 0x610959019f92 <vm_exec_core+22706>, 0x610959018ebe <vm_exec_core+18398>, 0x610959018dca <vm_exec_core+18154>...}
          reg_cfp = 0x7e8b295ff560
          reg_pc = 0x51500001a5d0
          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>
  th: 0x515000000300, native_id: 0x7e8b2c332c40
  -- Control frame information -----------------------------------------------
          INSN_LABEL_putobject = <optimized out>
  c:0021 p:---- s:0128 e:000127 CFUNC  :select
  c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
  c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
  c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
          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>
  c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
  c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
          INSN_LABEL_definedivar = <optimized out>
  c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
  c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
          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>
  c:0013 p:---- s:0061 e:000060 CFUNC  :each
  c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
  c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
  c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
  c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
          INSN_LABEL_leave = <optimized out>
  c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
          INSN_LABEL_throw = <optimized out>
  c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
  c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
  c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
  c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
          INSN_LABEL_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>
  c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
  c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
  c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #24 0x0000610959011211 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
  No locals.
  #25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = <optimized out>
          result = 36
  #26 0x0000610958d90e3c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=139136196950040) at /tmp/ruby/src/trunk_asan/load.c:789
          iseq = 0x7e8b2b983700
  #27 0x0000610958d8bcfb in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
          found = 114
          handle = <optimized out>
          _ec = <optimized out>
          _tag = <optimized out>
          th = 0x515000000300
          saved = <optimized out>
          ftptr = <optimized out>
          realpath = <optimized out>
          realpaths = 139136198628320
          realpath_map = 139136198628160
          path = 139136196950040
          state = RUBY_TAG_NONE
          prev_ext_config = <optimized out>
          th2 = <optimized out>
          result = <optimized out>
          saved_path = <optimized out>
          reset_ext_config = <optimized out>
  #28 0x0000610958d89eb5 in rb_require_string_internal (fname=139136196950080, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
          result = <optimized out>
          ec = 0x5160000006d0
          result = <optimized out>
  #29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
          base = <optimized out>
  #30 0x00006109590755b8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
          ci = 0x58a100140003
          cc = <optimized out>
          me = 0x7e8b2b983890
          cfunc = 0x5040000185d8
          recv = 139136198757800
          block_handler = <optimized out>
          frame_type = 1431634051
          len = <optimized out>
          val = <optimized out>
  #31 0x000061095905ba0d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffcbcd94410) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
          ivar_mask = <optimized out>
          aset_mask = <optimized out>
          ci = 0x0
          cc = <optimized out>
          cme = <optimized out>
          v = <optimized out>
  #32 0x000061095905b4c5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
          ci = <optimized out>
          cc = 0x0
  #33 0x0000610959022b17 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e8b295ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
          calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
          val = 36
          ci = <optimized out>
          argc = <optimized out>
          recv = <optimized out>
          cc = <optimized out>
  #34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
          bh = 0
          cd = <optimized out>
          leaf = false
          val = <optimized out>
          insns_address_table = {0x610959017e1c <vm_exec_core+14140>, 0x610959014deb <vm_exec_core+1803>, 0x610959016799 <vm_exec_core+8377>, 0x61095901c2c8 <vm_exec_core+31720>, 0x610959016071 <vm_exec_core+6545>, 0x61095901d07d <vm_exec_core+35229>, 0x61095901b0ca <vm_exec_core+27114>, 0x610959018c9c <vm_exec_core+17852>, 0x610959015120 <vm_exec_core+2624>, 0x61095901cafb <vm_exec_core+33819>, 0x61095901c69b <vm_exec_core+32699>, 0x61095901646c <vm_exec_core+7564>, 0x61095901578c <vm_exec_core+4268>, 0x61095901b601 <vm_exec_core+28449>, 0x61095901741c <vm_exec_core+11580>, 0x61095901cd3d <vm_exec_core+34397>, 0x61095901c8ea <vm_exec_core+33290>, 0x610959017c94 <vm_exec_core+13748>, 0x610959018bed <vm_exec_core+17677>, 0x61095901b27a <vm_exec_core+27546>, 0x61095901c832 <vm_exec_core+33106>, 0x61095901a22c <vm_exec_core+23372>, 0x61095901b32e <vm_exec_core+27726>, 0x61095901b7b8 <vm_exec_core+28888>, 0x61095901a13e <vm_exec_core+23134>, 0x61095901566c <vm_exec_core+3980>, 0x61095901aa21 <vm_exec_core+25409>, 0x610959015494 <vm_exec_core+3508>, 0x61095901584d <vm_exec_core+4461>, 0x610959017f89 <vm_exec_core+14505>, 0x610959019fab <vm_exec_core+22731>, 0x61095901a5ef <vm_exec_core+24335>, 0x610959019cf4 <vm_exec_core+22036>, 0x610959015051 <vm_exec_core+2417>, 0x61095901ba5c <vm_exec_core+29564>, 0x61095901c54b <vm_exec_core+32363>, 0x610959015964 <vm_exec_core+4740>, 0x610959016c1d <vm_exec_core+9533>, 0x610959016690 <vm_exec_core+8112>, 0x610959017597 <vm_exec_core+11959>, 0x610959018b1b <vm_exec_core+17467>, 0x610959015a70 <vm_exec_core+5008>, 0x61095901b8a1 <vm_exec_core+29121>, 0x610959016b62 <vm_exec_core+9346>, 0x610959018984 <vm_exec_core+17060>, 0x610959019527 <vm_exec_core+20039>, 0x61095901b71b <vm_exec_core+28731>, 0x61095901a417 <vm_exec_core+23863>, 0x6109590177d7 <vm_exec_core+12535>, 0x610959016e9b <vm_exec_core+10171>, 0x61095901b4c1 <vm_exec_core+28129>, 0x610959018135 <vm_exec_core+14933>, 0x61095901aae8 <vm_exec_core+25608>, 0x61095901a546 <vm_exec_core+24166>, 0x61095901ad43 <vm_exec_core+26211>, 0x61095901bd86 <vm_exec_core+30374>, 0x610959019764 <vm_exec_core+20612>, 0x610959014a8b <vm_exec_core+939>, 0x610959017969 <vm_exec_core+12937>, 0x61095901b3f1 <vm_exec_core+27921>, 0x610959017aac <vm_exec_core+13260>, 0x61095901a064 <vm_exec_core+22916>, 0x61095901a908 <vm_exec_core+25128>, 0x610959019232 <vm_exec_core+19282>, 0x610959019e4d <vm_exec_core+22381>, 0x610959017d2b <vm_exec_core+13899>, 0x6109590171b1 <vm_exec_core+10961>, 0x61095901ae36 <vm_exec_core+26454>, 0x610959015b42 <vm_exec_core+5218>, 0x610959019016 <vm_exec_core+18742>, 0x6109590244db <vm_exec_core+65019>, 0x61095901a2ec <vm_exec_core+23564>, 0x610959015e01 <vm_exec_core+5921>, 0x610959016333 <vm_exec_core+7251>, 0x610959015f3a <vm_exec_core+6234>, 0x610959016d2b <vm_exec_core+9803>, 0x610959017612 <vm_exec_core+12082>, 0x610959014a90 <vm_exec_core+944>, 0x610959016a41 <vm_exec_core+9057>, 0x61095901d2d2 <vm_exec_core+35826>, 0x61095901a808 <vm_exec_core+24872>, 0x610959019607 <vm_exec_core+20263>, 0x61095901b936 <vm_exec_core+29270>, 0x61095901d3bb <vm_exec_core+36059>, 0x61095901bc89 <vm_exec_core+30121>, 0x61095901cde7 <vm_exec_core+34567>, 0x61095901ced1 <vm_exec_core+34801>, 0x610959015573 <vm_exec_core+3731>, 0x61095901c9a8 <vm_exec_core+33480>, 0x610959018042 <vm_exec_core+14690>, 0x61095901cbf0 <vm_exec_core+34064>, 0x610959017b6d <vm_exec_core+13453>, 0x61095901bb4d <vm_exec_core+29805>, 0x610959016fe4 <vm_exec_core+10500>, 0x61095901838b <vm_exec_core+15531>, 0x61095901cfc7 <vm_exec_core+35047>, 0x610959018a5b <vm_exec_core+17275>, 0x61095901853c <vm_exec_core+15964>, 0x610959014b76 <vm_exec_core+1174>, 0x61095901528f <vm_exec_core+2991>, 0x610959014c74 <vm_exec_core+1428>, 0x610959019342 <vm_exec_core+19554>, 0x610959018712 <vm_exec_core+16434>, 0x610959018ed7 <vm_exec_core+18423>, 0x610959018dde <vm_exec_core+18174>, 0x610959017e76 <vm_exec_core+14230>, 0x6109590185f2 <vm_exec_core+16146>, 0x61095901824c <vm_exec_core+15212>, 0x610959018856 <vm_exec_core+16758>, 0x6109590188ed <vm_exec_core+16909>, 0x610959017e0d <vm_exec_core+14125>, 0x610959014ddc <vm_exec_core+1788>, 0x61095901678a <vm_exec_core+8362>, 0x61095901c2b9 <vm_exec_core+31705>, 0x610959016062 <vm_exec_core+6530>, 0x61095901d06e <vm_exec_core+35214>, 0x61095901b0bb <vm_exec_core+27099>, 0x610959018c8d <vm_exec_core+17837>, 0x610959015111 <vm_exec_core+2609>, 0x61095901caec <vm_exec_core+33804>, 0x61095901c68c <vm_exec_core+32684>, 0x61095901645d <vm_exec_core+7549>, 0x61095901577d <vm_exec_core+4253>, 0x61095901b5f2 <vm_exec_core+28434>, 0x61095901740d <vm_exec_core+11565>, 0x61095901cd2e <vm_exec_core+34382>, 0x61095901c8db <vm_exec_core+33275>, 0x610959017c85 <vm_exec_core+13733>, 0x610959018bde <vm_exec_core+17662>, 0x61095901b26b <vm_exec_core+27531>, 0x61095901c823 <vm_exec_core+33091>, 0x61095901a21d <vm_exec_core+23357>, 0x61095901b31f <vm_exec_core+27711>, 0x61095901b7a9 <vm_exec_core+28873>, 0x61095901a12f <vm_exec_core+23119>, 0x61095901565d <vm_exec_core+3965>, 0x61095901aa12 <vm_exec_core+25394>, 0x610959015485 <vm_exec_core+3493>, 0x61095901583e <vm_exec_core+4446>, 0x610959017f7a <vm_exec_core+14490>, 0x610959019f9c <vm_exec_core+22716>, 0x61095901a5e0 <vm_exec_core+24320>, 0x610959019ce5 <vm_exec_core+22021>, 0x610959015042 <vm_exec_core+2402>, 0x61095901ba4d <vm_exec_core+29549>, 0x61095901c53c <vm_exec_core+32348>, 0x610959015955 <vm_exec_core+4725>, 0x610959016c0e <vm_exec_core+9518>, 0x610959016681 <vm_exec_core+8097>, 0x610959017588 <vm_exec_core+11944>, 0x610959018b0c <vm_exec_core+17452>, 0x610959015a61 <vm_exec_core+4993>, 0x61095901b892 <vm_exec_core+29106>, 0x610959016b53 <vm_exec_core+9331>, 0x610959018975 <vm_exec_core+17045>, 0x610959019518 <vm_exec_core+20024>, 0x61095901b70c <vm_exec_core+28716>, 0x61095901a408 <vm_exec_core+23848>, 0x6109590177c8 <vm_exec_core+12520>, 0x610959016e8c <vm_exec_core+10156>, 0x61095901b4b2 <vm_exec_core+28114>, 0x610959018126 <vm_exec_core+14918>, 0x61095901aad9 <vm_exec_core+25593>, 0x61095901a537 <vm_exec_core+24151>, 0x61095901ad34 <vm_exec_core+26196>, 0x61095901bd77 <vm_exec_core+30359>, 0x610959019755 <vm_exec_core+20597>, 0x61095901a3b8 <vm_exec_core+23768>, 0x61095901795a <vm_exec_core+12922>, 0x61095901b3e2 <vm_exec_core+27906>, 0x610959017a9d <vm_exec_core+13245>, 0x61095901a055 <vm_exec_core+22901>, 0x61095901a3b8 <vm_exec_core+23768>, 0x610959019223 <vm_exec_core+19267>, 0x610959019e3e <vm_exec_core+22366>, 0x610959017d1c <vm_exec_core+13884>, 0x6109590171a2 <vm_exec_core+10946>, 0x61095901ae27 <vm_exec_core+26439>, 0x610959015b33 <vm_exec_core+5203>, 0x610959019007 <vm_exec_core+18727>, 0x6109590244cc <vm_exec_core+65004>, 0x61095901a2dd <vm_exec_core+23549>, 0x610959015df2 <vm_exec_core+5906>, 0x610959016324 <vm_exec_core+7236>, 0x610959015f2b <vm_exec_core+6219>, 0x610959016d1c <vm_exec_core+9788>, 0x610959017603 <vm_exec_core+12067>, 0x610959019602 <vm_exec_core+20258>, 0x610959018b02 <vm_exec_core+17442>, 0x6109590195fd <vm_exec_core+20253>, 0x61095901a218 <vm_exec_core+23352>, 0x61095901a12a <vm_exec_core+23114>, 0x610959016d17 <vm_exec_core+9783>, 0x61095901a3cc <vm_exec_core+23788>, 0x610959018038 <vm_exec_core+14680>, 0x61095901803d <vm_exec_core+14685>, 0x61095901a125 <vm_exec_core+23109>, 0x610959019f92 <vm_exec_core+22706>, 0x610959018ebe <vm_exec_core+18398>, 0x610959018dca <vm_exec_core+18154>...}
          reg_cfp = 0x7e8b295ff790
          reg_pc = 0x50400002fcf8
          INSN_LABEL_nop = <optimized out>
          INSN_LABEL_getlocal = <optimized out>
          INSN_LABEL_setlocal = <optimized out>
          INSN_LABEL_getblockparam = <optimized out>
          INSN_LABEL_setblockparam = <optimized out>
          INSN_LABEL_getblockparamproxy = <optimized out>
          INSN_LABEL_getspecial = <optimized out>
          INSN_LABEL_setspecial = <optimized out>
          INSN_LABEL_getinstancevariable = <optimized out>
          INSN_LABEL_setinstancevariable = <optimized out>
          INSN_LABEL_getclassvariable = <optimized out>
          INSN_LABEL_setclassvariable = <optimized out>
          INSN_LABEL_opt_getconstant_path = <optimized out>
          INSN_LABEL_getconstant = <optimized out>
          INSN_LABEL_setconstant = <optimized out>
          INSN_LABEL_getglobal = <optimized out>
          INSN_LABEL_setglobal = <optimized out>
          INSN_LABEL_putnil = <optimized out>
          INSN_LABEL_putself = <optimized out>
          INSN_LABEL_putobject = <optimized out>
          INSN_LABEL_putspecialobject = <optimized out>
          INSN_LABEL_putstring = <optimized out>
          INSN_LABEL_putchilledstring = <optimized out>
          INSN_LABEL_concatstrings = <optimized out>
          INSN_LABEL_anytostring = <optimized out>
          INSN_LABEL_toregexp = <optimized out>
          INSN_LABEL_intern = <optimized out>
          INSN_LABEL_newarray = <optimized out>
          INSN_LABEL_pushtoarraykwsplat = <optimized out>
          INSN_LABEL_duparray = <optimized out>
          INSN_LABEL_duphash = <optimized out>
          INSN_LABEL_expandarray = <optimized out>
          INSN_LABEL_concatarray = <optimized out>
          INSN_LABEL_concattoarray = <optimized out>
          INSN_LABEL_pushtoarray = <optimized out>
          INSN_LABEL_splatarray = <optimized out>
          INSN_LABEL_splatkw = <optimized out>
          INSN_LABEL_newhash = <optimized out>
          INSN_LABEL_newrange = <optimized out>
          INSN_LABEL_pop = <optimized out>
          INSN_LABEL_dup = <optimized out>
          INSN_LABEL_dupn = <optimized out>
          INSN_LABEL_swap = <optimized out>
          INSN_LABEL_opt_reverse = <optimized out>
          INSN_LABEL_topn = <optimized out>
          INSN_LABEL_setn = <optimized out>
          INSN_LABEL_adjuststack = <optimized out>
          INSN_LABEL_defined = <optimized out>
          INSN_LABEL_definedivar = <optimized out>
          INSN_LABEL_checkmatch = <optimized out>
          INSN_LABEL_checkkeyword = <optimized out>
          INSN_LABEL_checktype = <optimized out>
          INSN_LABEL_defineclass = <optimized out>
          INSN_LABEL_definemethod = <optimized out>
          INSN_LABEL_definesmethod = <optimized out>
          INSN_LABEL_send = <optimized out>
          INSN_LABEL_sendforward = <optimized out>
          INSN_LABEL_opt_send_without_block = <optimized out>
          INSN_LABEL_objtostring = <optimized out>
          INSN_LABEL_opt_ary_freeze = <optimized out>
          INSN_LABEL_opt_hash_freeze = <optimized out>
          INSN_LABEL_opt_str_freeze = <optimized out>
          INSN_LABEL_opt_str_uminus = <optimized out>
          INSN_LABEL_opt_duparray_send = <optimized out>
          INSN_LABEL_opt_newarray_send = <optimized out>
          INSN_LABEL_invokesuper = <optimized out>
          INSN_LABEL_invokesuperforward = <optimized out>
          INSN_LABEL_invokeblock = <optimized out>
          INSN_LABEL_leave = <optimized out>
          INSN_LABEL_throw = <optimized out>
          INSN_LABEL_jump = <optimized out>
          INSN_LABEL_branchif = <optimized out>
          INSN_LABEL_branchunless = <optimized out>
          INSN_LABEL_branchnil = <optimized out>
          INSN_LABEL_once = <optimized out>
          INSN_LABEL_opt_case_dispatch = <optimized out>
          INSN_LABEL_opt_aset_with = <optimized out>
          INSN_LABEL_opt_aref_with = <optimized out>
          INSN_LABEL_invokebuiltin = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
          INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
          INSN_LABEL_getlocal_WC_0 = <optimized out>
          INSN_LABEL_getlocal_WC_1 = <optimized out>
          INSN_LABEL_setlocal_WC_0 = <optimized out>
          INSN_LABEL_setlocal_WC_1 = <optimized out>
          INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
          INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
          INSN_LABEL_trace_opt_nil_p = <optimized out>
          INSN_LABEL_trace_opt_plus = <optimized out>
          INSN_LABEL_trace_opt_minus = <optimized out>
          INSN_LABEL_trace_opt_mult = <optimized out>
          INSN_LABEL_trace_opt_div = <optimized out>
          INSN_LABEL_trace_opt_mod = <optimized out>
          INSN_LABEL_trace_opt_eq = <optimized out>
          INSN_LABEL_trace_opt_lt = <optimized out>
          INSN_LABEL_trace_opt_le = <optimized out>
          INSN_LABEL_trace_opt_gt = <optimized out>
          INSN_LABEL_trace_opt_ge = <optimized out>
          INSN_LABEL_trace_opt_ltlt = <optimized out>
          INSN_LABEL_trace_opt_and = <optimized out>
          INSN_LABEL_trace_opt_or = <optimized out>
          INSN_LABEL_trace_opt_aref = <optimized out>
          INSN_LABEL_trace_opt_aset = <optimized out>
          INSN_LABEL_trace_opt_length = <optimized out>
          INSN_LABEL_trace_opt_size = <optimized out>
          INSN_LABEL_trace_opt_empty_p = <optimized out>
          INSN_LABEL_trace_opt_succ = <optimized out>
          INSN_LABEL_trace_opt_not = <optimized out>
          INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
  #35 0x0000610959010e58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
          _ec = 0x5160000006d0
          _tag = <optimized out>
          state = RUBY_TAG_NONE
          result = <optimized out>
  #36 0x0000610958c8d5db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7e8b2b983930) at /tmp/ruby/src/trunk_asan/eval.c:281
          _ec = 0x5160000006d0
          _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcbcd94950, <optimized out>, 0x7ffcbcd948a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
          state = 0
          iseq = 0x7e8b2b983930
  #37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
          ec = 0x5160000006d0
          status = <optimized out>
  #38 0x0000610958c86b47 in rb_main (argc=9, argv=0x7ffcbcd94b28) at /tmp/ruby/src/trunk_asan/main.c:40
          variable_in_this_stack_frame = <optimized out>
  #39 main (argc=9, argv=0x7ffcbcd94b28) at /tmp/ruby/src/trunk_asan/main.c:65
  No locals.
  >>> Dump Ruby level backtrace (if possible)
  $1 = true
  running file: /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb
  [Inferior 1 (process 400041) detached]
  A test worker crashed. It might be an interpreter bug or
  a bug in test/unit/parallel.rb. Try again without the -j
  option.
  $ timeout 60 gdb -p 399712 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
  make: *** [uncommon.mk:963: 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 399711 -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 434046 -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 6.8.0-51-generic #52-Ubuntu SMP PREEMPT_DYNAMIC Thu Dec  5 13:09:44 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
  

• Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20250115-073759
  #<BuildRuby:0x00007d08617dfdc0
   @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.20250115-073759",
   @make="make",
   @no_timeout_error=true,
   @quiet=false,
   @ruby_env=[["RUBY_DEBUG", "ci"]],
   @spec_opts="-j",
   @steps=
    ["checkout",
     "autoconf",
     "configure",
     "build_up",
     "build_miniruby",
     "build_ruby",
     "build_all",
     "build_install",
     "test_basic",
     "test_all",
     "test_rubyspec"],
   @svn_revision=nil,
   @test_opts="TESTS='-j16'",
   @timeout=600>
                             user     system      total        real
  checkout               0.000007   0.000002   0.000009 (  0.000009)
  autoconf               0.000012   0.000004   0.000016 (  0.000015)
  configure              0.000009   0.000003   0.000012 (  0.000012)
  build_up               0.002196   0.002082   1.096214 (  1.479913)
  build_miniruby         0.000171   0.001072   0.790047 (  0.788746)
  build_ruby             0.000983   0.000334   1.497705 (  1.496903)
  build_all              0.003197   0.002490  16.275785 (  2.056990)
  build_install          0.007324   0.003550  17.885830 (  3.506039)
  test_basic             0.004004   0.001369   1.080435 (  1.135668)
  test_all               0.175063   0.063507 1772.390814 (601.716765)
  test_rubyspec          0.073062   0.049434 506.390044 ( 42.998415)
  total: 655.18 sec