|  | "make update-download -j16" exit with 0. | 
|  | "make update-src      -j16" exit with 0. | 
|  | "make after-update    -j16" exit with 0. | 
|  | "make miniruby -j16" exit with 0. | 
|  | "make ruby -j16" exit with 0. | 
|  | "make all -j16" exit with 0. | 
|  | "make install -j16" exit with 0. | 
|  | "make yes-test-basic TESTS='-j16'" exit with 0. | 
|  | "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512. | 
|  | $$$ #<Timeout::Error: execution expired> | 
|  | ### enter analyzing mode for stuck processes | 
|  | $$$ ps jx | 
|  | PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND | 
|  | 1     949     949     949 ?             -1 Ss    1000   0:04 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest | 
|  | 949     959     959     959 pts/0        959 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest | 
|  | 959     960     959     959 pts/0        959 S+    1000   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest | 
|  | 1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN | 
|  | 2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash | 
|  | 2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash | 
|  | 1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user | 
|  | 2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam) | 
|  | 960 2790124     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest | 
|  | 2790124 2790127     959     959 pts/0        959 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240918-142926 --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 | 
|  | 2790127 2790128     959     959 pts/0        959 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20240918-142926 --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 | 
|  | 2790128 2791083     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' | 
|  | 2791083 2791084     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 | 
|  | 2791084 2791403     959     959 pts/0        959 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 | 
|  | 2791403 2791416     959     959 pts/0        959 Sl+   1000   0:31 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork | 
|  | 2791416 2816435     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork | 
|  | 2791416 2816442     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct> | 
|  | 2791416 2816446     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct> | 
|  | 2790128 2827107     959     959 pts/0        959 R+    1000   0:00 ps jx | 
|  | {1=>[949, 2090122, 2628222], 949=>[959], 959=>[960], 2090122=>[2090124, 2360588], 2628222=>[2628224], 960=>[2790124], 2790124=>[2790127], 2790127=>[2790128], 2790128=>[2791083, 2827107], 2791083=>[2791084], 2791084=>[2791403], 2791403=>[2791416], 2791416=>[2816435, 2816442, 2816446]} | 
|  | $ timeout 60 gdb -p 2816435 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | [New LWP 2816437] | 
|  | [Thread debugging using libthread_db enabled] | 
|  | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
|  | 0x000055afd0f83b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
|  | >>> Threads | 
|  | Id   Target Id                                             Frame | 
|  | * 1    Thread 0x7421110006c0 (LWP 2816435) "test_autoload.*" 0x000055afd0f83b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
|  | 2    Thread 0x74210ee006c0 (LWP 2816437) "test_autoload.*" 0x000074213dd1b4cd in __GI___poll (fds=0x742104f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | >>> Machine level backtrace | 
|  | Thread 2 (Thread 0x74210ee006c0 (LWP 2816437) "test_autoload.*"): | 
|  | #0  0x000074213dd1b4cd in __GI___poll (fds=0x742104f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x000055afd0f0e42a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x000055afd12bb7ef in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050 | 
|  | pfd = {fd = 3, events = 1, revents = <optimized out>} | 
|  | timeout = -1 | 
|  | r = <optimized out> | 
|  | #3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066 | 
|  | vm = <optimized out> | 
|  | #4  0x000055afd0f677df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #5  0x000074213dc9ca94 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 = {127685332305600, 8601904736797688913, 127685332305600, -352, 0, 127685367947792, 8601904736818660433, 8602012611101951057}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #6  0x000074213dd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 1 (Thread 0x7421110006c0 (LWP 2816435) "test_autoload.*"): | 
|  | #0  0x000055afd0f83b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () | 
|  | No symbol table info available. | 
|  | #1  0x000055afd0f84b4a in __sanitizer::Semaphore::Wait() () | 
|  | No symbol table info available. | 
|  | #2  0x000055afd0ed33c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () | 
|  | No symbol table info available. | 
|  | #3  0x000055afd0ed3239 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) () | 
|  | No symbol table info available. | 
|  | #4  0x000055afd0ed2e65 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) () | 
|  | No symbol table info available. | 
|  | #5  0x000055afd0ecde6e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () | 
|  | No symbol table info available. | 
|  | #6  0x000055afd0ecdc58 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) () | 
|  | No symbol table info available. | 
|  | #7  0x000055afd0f69bc3 in __interceptor_malloc () | 
|  | No symbol table info available. | 
|  | #8  0x000055afd0f0b8e7 in __interceptor_realpath () | 
|  | No symbol table info available. | 
|  | #9  0x000055afd0fbd084 in rb_check_realpath_internal (basedir=4, path=127685512480760, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4556 | 
|  | resolved_ptr = 0x0 | 
|  | unresolved_path = 127685512480680 | 
|  | resolved = <optimized out> | 
|  | st = <optimized out> | 
|  | errno_to_fail = <optimized out> | 
|  | errno_to_fail = <optimized out> | 
|  | rb_gc_guarded_ptr = <optimized out> | 
|  | #10 0x000055afd10a5c13 in realpath_internal_cached (hash=127686113874600, path=127685512480760) at /tmp/ruby/src/trunk_asan/load.c:729 | 
|  | ret = 4 | 
|  | realpath = <optimized out> | 
|  | #11 require_internal (ec=ec@entry=0x5160024e76d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1281 | 
|  | found = 114 | 
|  | handle = <optimized out> | 
|  | _ec = <optimized out> | 
|  | _tag = <optimized out> | 
|  | th = 0x51500034bc80 | 
|  | saved = <optimized out> | 
|  | ftptr = <optimized out> | 
|  | realpath = <optimized out> | 
|  | realpaths = 127686113874760 | 
|  | realpath_map = 127686113874600 | 
|  | path = 127685512480760 | 
|  | state = RUBY_TAG_NONE | 
|  | prev_ext_config = <optimized out> | 
|  | th2 = <optimized out> | 
|  | result = <optimized out> | 
|  | saved_path = <optimized out> | 
|  | reset_ext_config = <optimized out> | 
|  | #12 0x000055afd10a3bc0 in rb_require_string_internal (fname=127685512481000, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
|  | ec = 0x5160024e76d0 | 
|  | result = <optimized out> | 
|  | #13 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379 | 
|  | rb_gc_guarded_ptr = <optimized out> | 
|  | #14 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021 | 
|  | No locals. | 
|  | #15 0x000055afd1389ae8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788 | 
|  | ci = 0x1635100140003 | 
|  | cc = <optimized out> | 
|  | me = 0x74213cfb5730 | 
|  | cfunc = 0x504000018618 | 
|  | recv = 127686114004480 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #16 0x000055afd136fc5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x742110ffd400) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0x0 | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #17 0x000055afd13758b5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4175 | 
|  | No locals. | 
|  | #18 0x000055afd13373fd in vm_sendish (ec=0x5160024e76d0, reg_cfp=0x7421143736e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | #19 vm_exec_core (ec=ec@entry=0x5160024e76d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x55afd132a1a9 <vm_exec_core+1801>, 0x55afd132b27a <vm_exec_core+6106>, 0x55afd1330eaf <vm_exec_core+29711>, 0x55afd132add2 <vm_exec_core+4914>, 0x55afd1331aae <vm_exec_core+32782>, 0x55afd132f872 <vm_exec_core+24018>, 0x55afd132d1ed <vm_exec_core+14157>, 0x55afd132a329 <vm_exec_core+2185>, 0x55afd1331517 <vm_exec_core+31351>, 0x55afd1331211 <vm_exec_core+30577>, 0x55afd132b04a <vm_exec_core+5546>, 0x55afd132a8c7 <vm_exec_core+3623>, 0x55afd132fec7 <vm_exec_core+25639>, 0x55afd132c001 <vm_exec_core+9569>, 0x55afd1331755 <vm_exec_core+31925>, 0x55afd133139f <vm_exec_core+30975>, 0x55afd132c661 <vm_exec_core+11201>, 0x55afd132d16b <vm_exec_core+14027>, 0x55afd132fac0 <vm_exec_core+24608>, 0x55afd1331300 <vm_exec_core+30816>, 0x55afd132ec27 <vm_exec_core+20871>, 0x55afd132fb5a <vm_exec_core+24762>, 0x55afd1330278 <vm_exec_core+26584>, 0x55afd132eb53 <vm_exec_core+20659>, 0x55afd132a7f3 <vm_exec_core+3411>, 0x55afd132f38c <vm_exec_core+22764>, 0x55afd132a669 <vm_exec_core+3017>, 0x55afd132aad9 <vm_exec_core+4153>, 0x55afd132c9ae <vm_exec_core+12046>, 0x55afd132e6f4 <vm_exec_core+19540>, 0x55afd132f0d5 <vm_exec_core+22069>, 0x55afd132e290 <vm_exec_core+18416>, 0x55afd132a1ee <vm_exec_core+1870>, 0x55afd13307fa <vm_exec_core+27994>, 0x55afd1331126 <vm_exec_core+30342>, 0x55afd132abb2 <vm_exec_core+4370>, 0x55afd132b746 <vm_exec_core+7334>, 0x55afd132b1cc <vm_exec_core+5932>, 0x55afd132c106 <vm_exec_core+9830>, 0x55afd132d100 <vm_exec_core+13920>, 0x55afd132ac74 <vm_exec_core+4564>, 0x55afd1330643 <vm_exec_core+27555>, 0x55afd132b6b5 <vm_exec_core+7189>, 0x55afd132cfbe <vm_exec_core+13598>, 0x55afd132d973 <vm_exec_core+16083>, 0x55afd132ff73 <vm_exec_core+25811>, 0x55afd132ee03 <vm_exec_core+21347>, 0x55afd132c1fa <vm_exec_core+10074>, 0x55afd132ba83 <vm_exec_core+8163>, 0x55afd132fda1 <vm_exec_core+25345>, 0x55afd132cbfc <vm_exec_core+12636>, 0x55afd132f497 <vm_exec_core+23031>, 0x55afd132ee8b <vm_exec_core+21483>, 0x55afd132f564 <vm_exec_core+23236>, 0x55afd1330dd1 <vm_exec_core+29489>, 0x55afd132df54 <vm_exec_core+17588>, 0x55afd1330042 <vm_exec_core+26018>, 0x55afd1329e2b <vm_exec_core+907>, 0x55afd132fc05 <vm_exec_core+24933>, 0x55afd132c4d2 <vm_exec_core+10802>, 0x55afd132e798 <vm_exec_core+19704>, 0x55afd132ecf8 <vm_exec_core+21080>, 0x55afd1329e30 <vm_exec_core+912>, 0x55afd132e603 <vm_exec_core+19299>, 0x55afd132c8cf <vm_exec_core+11823>, 0x55afd132bc40 <vm_exec_core+8608>, 0x55afd132f5f8 <vm_exec_core+23384>, 0x55afd132ad30 <vm_exec_core+4752>, 0x55afd132d4b4 <vm_exec_core+14868>, 0x55afd1338d19 <vm_exec_core+62073>, 0x55afd132f1b7 <vm_exec_core+22295>, 0x55afd132b591 <vm_exec_core+6897>, 0x55afd132b95f <vm_exec_core+7871>, 0x55afd132b83d <vm_exec_core+7581>, 0x55afd132be96 <vm_exec_core+9206>, 0x55afd132c71e <vm_exec_core+11390>, 0x55afd132b4b2 <vm_exec_core+6674>, 0x55afd1331d43 <vm_exec_core+33443>, 0x55afd132f26e <vm_exec_core+22478>, 0x55afd132dd7c <vm_exec_core+17116>, 0x55afd13306f1 <vm_exec_core+27729>, 0x55afd1331e61 <vm_exec_core+33729>, 0x55afd1330a57 <vm_exec_core+28599>, 0x55afd13318ae <vm_exec_core+32270>, 0x55afd1331986 <vm_exec_core+32486>, 0x55afd132a70c <vm_exec_core+3180>, 0x55afd1331434 <vm_exec_core+31124>, 0x55afd132cabf <vm_exec_core+12319>, 0x55afd133166f <vm_exec_core+31695>, 0x55afd132c57e <vm_exec_core+10974>, 0x55afd1330955 <vm_exec_core+28341>, 0x55afd132a533 <vm_exec_core+2707>, 0x55afd132c314 <vm_exec_core+10356>, 0x55afd132d6bc <vm_exec_core+15388>, 0x55afd132d055 <vm_exec_core+13749>, 0x55afd132ce24 <vm_exec_core+13188>, 0x55afd1329f27 <vm_exec_core+1159>, 0x55afd132a44a <vm_exec_core+2474>, 0x55afd1329fb9 <vm_exec_core+1305>, 0x55afd1330c70 <vm_exec_core+29136>, 0x55afd132e4a0 <vm_exec_core+18944>, 0x55afd132da44 <vm_exec_core+16292>, 0x55afd132e161 <vm_exec_core+18113>, 0x55afd132de7a <vm_exec_core+17370>, 0x55afd132cec5 <vm_exec_core+13349>, 0x55afd132d868 <vm_exec_core+15816>, 0x55afd132d38a <vm_exec_core+14570>, 0x55afd132db73 <vm_exec_core+16595>, 0x55afd132dbf5 <vm_exec_core+16725>, 0x55afd132a19a <vm_exec_core+1786>, 0x55afd132b26b <vm_exec_core+6091>, 0x55afd1330ea0 <vm_exec_core+29696>, 0x55afd132adc3 <vm_exec_core+4899>, 0x55afd1331a9f <vm_exec_core+32767>, 0x55afd132f863 <vm_exec_core+24003>, 0x55afd132d1de <vm_exec_core+14142>, 0x55afd132a31a <vm_exec_core+2170>, 0x55afd1331508 <vm_exec_core+31336>, 0x55afd1331202 <vm_exec_core+30562>, 0x55afd132b03b <vm_exec_core+5531>, 0x55afd132a8b8 <vm_exec_core+3608>, 0x55afd132feb8 <vm_exec_core+25624>, 0x55afd132bff2 <vm_exec_core+9554>, 0x55afd1331746 <vm_exec_core+31910>, 0x55afd1331390 <vm_exec_core+30960>, 0x55afd132c652 <vm_exec_core+11186>, 0x55afd132d15c <vm_exec_core+14012>, 0x55afd132fab1 <vm_exec_core+24593>, 0x55afd13312f1 <vm_exec_core+30801>, 0x55afd132ec18 <vm_exec_core+20856>, 0x55afd132fb4b <vm_exec_core+24747>, 0x55afd1330269 <vm_exec_core+26569>, 0x55afd132eb44 <vm_exec_core+20644>, 0x55afd132a7e4 <vm_exec_core+3396>, 0x55afd132f37d <vm_exec_core+22749>, 0x55afd132a65a <vm_exec_core+3002>, 0x55afd132aaca <vm_exec_core+4138>, 0x55afd132c99f <vm_exec_core+12031>, 0x55afd132e6e5 <vm_exec_core+19525>, 0x55afd132f0c6 <vm_exec_core+22054>, 0x55afd132e281 <vm_exec_core+18401>, 0x55afd132a1df <vm_exec_core+1855>, 0x55afd13307eb <vm_exec_core+27979>, 0x55afd1331117 <vm_exec_core+30327>, 0x55afd132aba3 <vm_exec_core+4355>, 0x55afd132b737 <vm_exec_core+7319>, 0x55afd132b1bd <vm_exec_core+5917>, 0x55afd132c0f7 <vm_exec_core+9815>, 0x55afd132d0f1 <vm_exec_core+13905>, 0x55afd132ac65 <vm_exec_core+4549>, 0x55afd1330634 <vm_exec_core+27540>, 0x55afd132b6a6 <vm_exec_core+7174>, 0x55afd132cfaf <vm_exec_core+13583>, 0x55afd132d964 <vm_exec_core+16068>, 0x55afd132ff64 <vm_exec_core+25796>, 0x55afd132edf4 <vm_exec_core+21332>, 0x55afd132c1eb <vm_exec_core+10059>, 0x55afd132ba74 <vm_exec_core+8148>, 0x55afd132fd92 <vm_exec_core+25330>, 0x55afd132cbed <vm_exec_core+12621>, 0x55afd132f488 <vm_exec_core+23016>, 0x55afd132ee7c <vm_exec_core+21468>, 0x55afd132f555 <vm_exec_core+23221>, 0x55afd1330dc2 <vm_exec_core+29474>, 0x55afd132df45 <vm_exec_core+17573>, 0x55afd1330033 <vm_exec_core+26003>, 0x55afd132ede0 <vm_exec_core+21312>, 0x55afd132fbf6 <vm_exec_core+24918>, 0x55afd132c4c3 <vm_exec_core+10787>, 0x55afd132e789 <vm_exec_core+19689>, 0x55afd132ece9 <vm_exec_core+21065>, 0x55afd132d6a8 <vm_exec_core+15368>, 0x55afd132e5f4 <vm_exec_core+19284>, 0x55afd132c8c0 <vm_exec_core+11808>, 0x55afd132bc31 <vm_exec_core+8593>, 0x55afd132f5e9 <vm_exec_core+23369>, 0x55afd132ad21 <vm_exec_core+4737>, 0x55afd132d4a5 <vm_exec_core+14853>, 0x55afd1338d0a <vm_exec_core+62058>, 0x55afd132f1a8 <vm_exec_core+22280>, 0x55afd132b582 <vm_exec_core+6882>, 0x55afd132b950 <vm_exec_core+7856>, 0x55afd132b82e <vm_exec_core+7566>, 0x55afd132be87 <vm_exec_core+9191>, 0x55afd132c70f <vm_exec_core+11375>, 0x55afd132e5ef <vm_exec_core+19279>, 0x55afd132dd72 <vm_exec_core+17106>, 0x55afd132e5ea <vm_exec_core+19274>, 0x55afd132ede0 <vm_exec_core+21312>, 0x55afd132edde <vm_exec_core+21310>, 0x55afd132be82 <vm_exec_core+9186>, 0x55afd132f341 <vm_exec_core+22689>, 0x55afd132d152 <vm_exec_core+14002>, 0x55afd132d157 <vm_exec_core+14007>, 0x55afd132eddc <vm_exec_core+21308>, 0x55afd132ecbb <vm_exec_core+21019>, 0x55afd132e148 <vm_exec_core+18088>, 0x55afd132de66 <vm_exec_core+17350>, 0x55afd132edda <vm_exec_core+21306>, 0x55afd132e27c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x7421143736e8 | 
|  | reg_pc = 0x5110000a0c38 | 
|  | INSN_LABEL_nop = <optimized out> | 
|  | INSN_LABEL_getlocal = <optimized out> | 
|  | INSN_LABEL_setlocal = <optimized out> | 
|  | INSN_LABEL_getblockparam = <optimized out> | 
|  | INSN_LABEL_setblockparam = <optimized out> | 
|  | INSN_LABEL_getblockparamproxy = <optimized out> | 
|  | INSN_LABEL_getspecial = <optimized out> | 
|  | INSN_LABEL_setspecial = <optimized out> | 
|  | INSN_LABEL_getinstancevariable = <optimized out> | 
|  | INSN_LABEL_setinstancevariable = <optimized out> | 
|  | INSN_LABEL_getclassvariable = <optimized out> | 
|  | INSN_LABEL_setclassvariable = <optimized out> | 
|  | INSN_LABEL_opt_getconstant_path = <optimized out> | 
|  | INSN_LABEL_getconstant = <optimized out> | 
|  | INSN_LABEL_setconstant = <optimized out> | 
|  | INSN_LABEL_getglobal = <optimized out> | 
|  | INSN_LABEL_setglobal = <optimized out> | 
|  | INSN_LABEL_putnil = <optimized out> | 
|  | INSN_LABEL_putself = <optimized out> | 
|  | INSN_LABEL_putobject = <optimized out> | 
|  | INSN_LABEL_putspecialobject = <optimized out> | 
|  | INSN_LABEL_putstring = <optimized out> | 
|  | INSN_LABEL_putchilledstring = <optimized out> | 
|  | INSN_LABEL_concatstrings = <optimized out> | 
|  | INSN_LABEL_anytostring = <optimized out> | 
|  | INSN_LABEL_toregexp = <optimized out> | 
|  | INSN_LABEL_intern = <optimized out> | 
|  | INSN_LABEL_newarray = <optimized out> | 
|  | INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
|  | INSN_LABEL_duparray = <optimized out> | 
|  | INSN_LABEL_duphash = <optimized out> | 
|  | INSN_LABEL_expandarray = <optimized out> | 
|  | INSN_LABEL_concatarray = <optimized out> | 
|  | INSN_LABEL_concattoarray = <optimized out> | 
|  | INSN_LABEL_pushtoarray = <optimized out> | 
|  | INSN_LABEL_splatarray = <optimized out> | 
|  | INSN_LABEL_splatkw = <optimized out> | 
|  | INSN_LABEL_newhash = <optimized out> | 
|  | INSN_LABEL_newrange = <optimized out> | 
|  | INSN_LABEL_pop = <optimized out> | 
|  | INSN_LABEL_dup = <optimized out> | 
|  | INSN_LABEL_dupn = <optimized out> | 
|  | INSN_LABEL_swap = <optimized out> | 
|  | INSN_LABEL_opt_reverse = <optimized out> | 
|  | INSN_LABEL_topn = <optimized out> | 
|  | INSN_LABEL_setn = <optimized out> | 
|  | INSN_LABEL_adjuststack = <optimized out> | 
|  | INSN_LABEL_defined = <optimized out> | 
|  | INSN_LABEL_definedivar = <optimized out> | 
|  | INSN_LABEL_checkmatch = <optimized out> | 
|  | INSN_LABEL_checkkeyword = <optimized out> | 
|  | INSN_LABEL_checktype = <optimized out> | 
|  | INSN_LABEL_defineclass = <optimized out> | 
|  | INSN_LABEL_definemethod = <optimized out> | 
|  | INSN_LABEL_definesmethod = <optimized out> | 
|  | INSN_LABEL_send = <optimized out> | 
|  | INSN_LABEL_sendforward = <optimized out> | 
|  | INSN_LABEL_opt_send_without_block = <optimized out> | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_uminus = <optimized out> | 
|  | INSN_LABEL_opt_newarray_send = <optimized out> | 
|  | INSN_LABEL_invokesuper = <optimized out> | 
|  | INSN_LABEL_invokesuperforward = <optimized out> | 
|  | INSN_LABEL_invokeblock = <optimized out> | 
|  | INSN_LABEL_leave = <optimized out> | 
|  | INSN_LABEL_throw = <optimized out> | 
|  | INSN_LABEL_jump = <optimized out> | 
|  | INSN_LABEL_branchif = <optimized out> | 
|  | INSN_LABEL_branchunless = <optimized out> | 
|  | INSN_LABEL_branchnil = <optimized out> | 
|  | INSN_LABEL_once = <optimized out> | 
|  | INSN_LABEL_opt_case_dispatch = <optimized out> | 
|  | INSN_LABEL_opt_aset_with = <optimized out> | 
|  | INSN_LABEL_opt_aref_with = <optimized out> | 
|  | INSN_LABEL_invokebuiltin = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
|  | INSN_LABEL_trace_opt_nil_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_plus = <optimized out> | 
|  | INSN_LABEL_trace_opt_minus = <optimized out> | 
|  | INSN_LABEL_trace_opt_mult = <optimized out> | 
|  | INSN_LABEL_trace_opt_div = <optimized out> | 
|  | INSN_LABEL_trace_opt_mod = <optimized out> | 
|  | INSN_LABEL_trace_opt_eq = <optimized out> | 
|  | INSN_LABEL_trace_opt_lt = <optimized out> | 
|  | INSN_LABEL_trace_opt_le = <optimized out> | 
|  | INSN_LABEL_trace_opt_gt = <optimized out> | 
|  | INSN_LABEL_trace_opt_ge = <optimized out> | 
|  | INSN_LABEL_trace_opt_ltlt = <optimized out> | 
|  | INSN_LABEL_trace_opt_and = <optimized out> | 
|  | INSN_LABEL_trace_opt_or = <optimized out> | 
|  | INSN_LABEL_trace_opt_aref = <optimized out> | 
|  | INSN_LABEL_trace_opt_aset = <optimized out> | 
|  | INSN_LABEL_trace_opt_length = <optimized out> | 
|  | INSN_LABEL_trace_opt_size = <optimized out> | 
|  | INSN_LABEL_trace_opt_empty_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_succ = <optimized out> | 
|  | INSN_LABEL_trace_opt_not = <optimized out> | 
|  | INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
|  | #20 0x000055afd1326618 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160024e76d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #21 0x000055afd139daaa in vm_call0_body (ec=<optimized out>, calling=0x742108109860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225 | 
|  | reg_cfp = <optimized out> | 
|  | i = <optimized out> | 
|  | ci = 0x7421081098d0 | 
|  | cc = <optimized out> | 
|  | ret = <optimized out> | 
|  | #22 0x000055afd139d31f in vm_call0_cme (ec=0x5160024e76d0, calling=0x742108109860, argv=0x742110ffdbc0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108 | 
|  | No locals. | 
|  | #23 vm_call0_body (ec=<optimized out>, calling=0x742108109860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271 | 
|  | cme = 0x74211b0ee9e8 | 
|  | orig_cme = <optimized out> | 
|  | ci = 0x7421081098d0 | 
|  | cc = 0x74211af7fd78 | 
|  | ret = <optimized out> | 
|  | #24 0x000055afd135172e in vm_call0_cc (recv=127686114004480, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x74211af7fd78, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101 | 
|  | flags = <optimized out> | 
|  | calling = <error reading variable calling (Cannot access memory at address 0x80)> | 
|  | use_argv = 0x0 | 
|  | av = <optimized out> | 
|  | #25 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047 | 
|  | ci = <optimized out> | 
|  | ec = <optimized out> | 
|  | cc = 0x74211af7fd78 | 
|  | self = <optimized out> | 
|  | #26 0x000055afd135255e in rb_funcallv (recv=127686114004480, mid=22641, argc=1, argv=0x742110ffdbc0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062 | 
|  | No locals. | 
|  | #27 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119 | 
|  | ar = <optimized out> | 
|  | argv = 0x742110ffdbc0 | 
|  | #28 0x000055afd131221e in autoload_feature_require (_arguments=127685367947184) at /tmp/ruby/src/trunk_asan/variable.c:2934 | 
|  | arguments = 0x742110ffdfb0 | 
|  | autoload_const = <optimized out> | 
|  | result = <optimized out> | 
|  | #29 autoload_try_load (_arguments=127685367947184) at /tmp/ruby/src/trunk_asan/variable.c:2948 | 
|  | arguments = 0x742110ffdfb0 | 
|  | result = <optimized out> | 
|  | ce = <optimized out> | 
|  | #30 0x000055afd0fb2020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
|  | _ec = 0x5160024e76d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x742110ffdf30, <optimized out>, 0x742110ffde40, <optimized out>, <optimized out>}, prev = 0x742108009740, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160024e76d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #31 0x000055afd1311561 in rb_autoload_load (module=module@entry=127686114082080, name=name@entry=299883) at /tmp/ruby/src/trunk_asan/variable.c:3009 | 
|  | ce = 0x5030014acfd0 | 
|  | arguments = {module = 127686114082080, name = 299883, flag = 0, mutex = 127685535191040, autoload_const = 0x0, autoload_data = 0x0} | 
|  | result = <optimized out> | 
|  | autoload_const_value = <optimized out> | 
|  | #32 0x000055afd131aeed in rb_const_search_from (klass=127686112130200, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3111 | 
|  | ac = 0xfffffffffffffe00 | 
|  | am = 127686114082080 | 
|  | tmp = 127686114082080 | 
|  | ce = <optimized out> | 
|  | current = 127686114082080 | 
|  | value = <optimized out> | 
|  | first_iteration = <optimized out> | 
|  | #33 0x000055afd1313284 in rb_const_search (klass=127686112130200, id=299883, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3133 | 
|  | value = <optimized out> | 
|  | #34 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3060 | 
|  | c = <optimized out> | 
|  | #35 0x000055afd131e1ee in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1134 | 
|  | root_cref = <optimized out> | 
|  | klass = 92358976737416 | 
|  | cref = <optimized out> | 
|  | val = <optimized out> | 
|  | root_cref = <optimized out> | 
|  | cref = <optimized out> | 
|  | klass = <optimized out> | 
|  | av = <optimized out> | 
|  | am = <optimized out> | 
|  | ce = <optimized out> | 
|  | search_continue = <optimized out> | 
|  | #36 0x000055afd1329183 in vm_get_ev_const_chain (ec=0x5160024e76d0, segments=0x502001073a10) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167 | 
|  | id = 0 | 
|  | val = 128 | 
|  | idx = <optimized out> | 
|  | allow_nil = <optimized out> | 
|  | #37 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502001073990) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6365 | 
|  | segments = 0x502001073a10 | 
|  | ice = <optimized out> | 
|  | val = <optimized out> | 
|  | #38 0x000055afd132ff26 in vm_exec_core (ec=ec@entry=0x5160024e76d0) at ../../src/trunk_asan/insns.def:263 | 
|  | ic = 0x0 | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x55afd132a1a9 <vm_exec_core+1801>, 0x55afd132b27a <vm_exec_core+6106>, 0x55afd1330eaf <vm_exec_core+29711>, 0x55afd132add2 <vm_exec_core+4914>, 0x55afd1331aae <vm_exec_core+32782>, 0x55afd132f872 <vm_exec_core+24018>, 0x55afd132d1ed <vm_exec_core+14157>, 0x55afd132a329 <vm_exec_core+2185>, 0x55afd1331517 <vm_exec_core+31351>, 0x55afd1331211 <vm_exec_core+30577>, 0x55afd132b04a <vm_exec_core+5546>, 0x55afd132a8c7 <vm_exec_core+3623>, 0x55afd132fec7 <vm_exec_core+25639>, 0x55afd132c001 <vm_exec_core+9569>, 0x55afd1331755 <vm_exec_core+31925>, 0x55afd133139f <vm_exec_core+30975>, 0x55afd132c661 <vm_exec_core+11201>, 0x55afd132d16b <vm_exec_core+14027>, 0x55afd132fac0 <vm_exec_core+24608>, 0x55afd1331300 <vm_exec_core+30816>, 0x55afd132ec27 <vm_exec_core+20871>, 0x55afd132fb5a <vm_exec_core+24762>, 0x55afd1330278 <vm_exec_core+26584>, 0x55afd132eb53 <vm_exec_core+20659>, 0x55afd132a7f3 <vm_exec_core+3411>, 0x55afd132f38c <vm_exec_core+22764>, 0x55afd132a669 <vm_exec_core+3017>, 0x55afd132aad9 <vm_exec_core+4153>, 0x55afd132c9ae <vm_exec_core+12046>, 0x55afd132e6f4 <vm_exec_core+19540>, 0x55afd132f0d5 <vm_exec_core+22069>, 0x55afd132e290 <vm_exec_core+18416>, 0x55afd132a1ee <vm_exec_core+1870>, 0x55afd13307fa <vm_exec_core+27994>, 0x55afd1331126 <vm_exec_core+30342>, 0x55afd132abb2 <vm_exec_core+4370>, 0x55afd132b746 <vm_exec_core+7334>, 0x55afd132b1cc <vm_exec_core+5932>, 0x55afd132c106 <vm_exec_core+9830>, 0x55afd132d100 <vm_exec_core+13920>, 0x55afd132ac74 <vm_exec_core+4564>, 0x55afd1330643 <vm_exec_core+27555>, 0x55afd132b6b5 <vm_exec_core+7189>, 0x55afd132cfbe <vm_exec_core+13598>, 0x55afd132d973 <vm_exec_core+16083>, 0x55afd132ff73 <vm_exec_core+25811>, 0x55afd132ee03 <vm_exec_core+21347>, 0x55afd132c1fa <vm_exec_core+10074>, 0x55afd132ba83 <vm_exec_core+8163>, 0x55afd132fda1 <vm_exec_core+25345>, 0x55afd132cbfc <vm_exec_core+12636>, 0x55afd132f497 <vm_exec_core+23031>, 0x55afd132ee8b <vm_exec_core+21483>, 0x55afd132f564 <vm_exec_core+23236>, 0x55afd1330dd1 <vm_exec_core+29489>, 0x55afd132df54 <vm_exec_core+17588>, 0x55afd1330042 <vm_exec_core+26018>, 0x55afd1329e2b <vm_exec_core+907>, 0x55afd132fc05 <vm_exec_core+24933>, 0x55afd132c4d2 <vm_exec_core+10802>, 0x55afd132e798 <vm_exec_core+19704>, 0x55afd132ecf8 <vm_exec_core+21080>, 0x55afd1329e30 <vm_exec_core+912>, 0x55afd132e603 <vm_exec_core+19299>, 0x55afd132c8cf <vm_exec_core+11823>, 0x55afd132bc40 <vm_exec_core+8608>, 0x55afd132f5f8 <vm_exec_core+23384>, 0x55afd132ad30 <vm_exec_core+4752>, 0x55afd132d4b4 <vm_exec_core+14868>, 0x55afd1338d19 <vm_exec_core+62073>, 0x55afd132f1b7 <vm_exec_core+22295>, 0x55afd132b591 <vm_exec_core+6897>, 0x55afd132b95f <vm_exec_core+7871>, 0x55afd132b83d <vm_exec_core+7581>, 0x55afd132be96 <vm_exec_core+9206>, 0x55afd132c71e <vm_exec_core+11390>, 0x55afd132b4b2 <vm_exec_core+6674>, 0x55afd1331d43 <vm_exec_core+33443>, 0x55afd132f26e <vm_exec_core+22478>, 0x55afd132dd7c <vm_exec_core+17116>, 0x55afd13306f1 <vm_exec_core+27729>, 0x55afd1331e61 <vm_exec_core+33729>, 0x55afd1330a57 <vm_exec_core+28599>, 0x55afd13318ae <vm_exec_core+32270>, 0x55afd1331986 <vm_exec_core+32486>, 0x55afd132a70c <vm_exec_core+3180>, 0x55afd1331434 <vm_exec_core+31124>, 0x55afd132cabf <vm_exec_core+12319>, 0x55afd133166f <vm_exec_core+31695>, 0x55afd132c57e <vm_exec_core+10974>, 0x55afd1330955 <vm_exec_core+28341>, 0x55afd132a533 <vm_exec_core+2707>, 0x55afd132c314 <vm_exec_core+10356>, 0x55afd132d6bc <vm_exec_core+15388>, 0x55afd132d055 <vm_exec_core+13749>, 0x55afd132ce24 <vm_exec_core+13188>, 0x55afd1329f27 <vm_exec_core+1159>, 0x55afd132a44a <vm_exec_core+2474>, 0x55afd1329fb9 <vm_exec_core+1305>, 0x55afd1330c70 <vm_exec_core+29136>, 0x55afd132e4a0 <vm_exec_core+18944>, 0x55afd132da44 <vm_exec_core+16292>, 0x55afd132e161 <vm_exec_core+18113>, 0x55afd132de7a <vm_exec_core+17370>, 0x55afd132cec5 <vm_exec_core+13349>, 0x55afd132d868 <vm_exec_core+15816>, 0x55afd132d38a <vm_exec_core+14570>, 0x55afd132db73 <vm_exec_core+16595>, 0x55afd132dbf5 <vm_exec_core+16725>, 0x55afd132a19a <vm_exec_core+1786>, 0x55afd132b26b <vm_exec_core+6091>, 0x55afd1330ea0 <vm_exec_core+29696>, 0x55afd132adc3 <vm_exec_core+4899>, 0x55afd1331a9f <vm_exec_core+32767>, 0x55afd132f863 <vm_exec_core+24003>, 0x55afd132d1de <vm_exec_core+14142>, 0x55afd132a31a <vm_exec_core+2170>, 0x55afd1331508 <vm_exec_core+31336>, 0x55afd1331202 <vm_exec_core+30562>, 0x55afd132b03b <vm_exec_core+5531>, 0x55afd132a8b8 <vm_exec_core+3608>, 0x55afd132feb8 <vm_exec_core+25624>, 0x55afd132bff2 <vm_exec_core+9554>, 0x55afd1331746 <vm_exec_core+31910>, 0x55afd1331390 <vm_exec_core+30960>, 0x55afd132c652 <vm_exec_core+11186>, 0x55afd132d15c <vm_exec_core+14012>, 0x55afd132fab1 <vm_exec_core+24593>, 0x55afd13312f1 <vm_exec_core+30801>, 0x55afd132ec18 <vm_exec_core+20856>, 0x55afd132fb4b <vm_exec_core+24747>, 0x55afd1330269 <vm_exec_core+26569>, 0x55afd132eb44 <vm_exec_core+20644>, 0x55afd132a7e4 <vm_exec_core+3396>, 0x55afd132f37d <vm_exec_core+22749>, 0x55afd132a65a <vm_exec_core+3002>, 0x55afd132aaca <vm_exec_core+4138>, 0x55afd132c99f <vm_exec_core+12031>, 0x55afd132e6e5 <vm_exec_core+19525>, 0x55afd132f0c6 <vm_exec_core+22054>, 0x55afd132e281 <vm_exec_core+18401>, 0x55afd132a1df <vm_exec_core+1855>, 0x55afd13307eb <vm_exec_core+27979>, 0x55afd1331117 <vm_exec_core+30327>, 0x55afd132aba3 <vm_exec_core+4355>, 0x55afd132b737 <vm_exec_core+7319>, 0x55afd132b1bd <vm_exec_core+5917>, 0x55afd132c0f7 <vm_exec_core+9815>, 0x55afd132d0f1 <vm_exec_core+13905>, 0x55afd132ac65 <vm_exec_core+4549>, 0x55afd1330634 <vm_exec_core+27540>, 0x55afd132b6a6 <vm_exec_core+7174>, 0x55afd132cfaf <vm_exec_core+13583>, 0x55afd132d964 <vm_exec_core+16068>, 0x55afd132ff64 <vm_exec_core+25796>, 0x55afd132edf4 <vm_exec_core+21332>, 0x55afd132c1eb <vm_exec_core+10059>, 0x55afd132ba74 <vm_exec_core+8148>, 0x55afd132fd92 <vm_exec_core+25330>, 0x55afd132cbed <vm_exec_core+12621>, 0x55afd132f488 <vm_exec_core+23016>, 0x55afd132ee7c <vm_exec_core+21468>, 0x55afd132f555 <vm_exec_core+23221>, 0x55afd1330dc2 <vm_exec_core+29474>, 0x55afd132df45 <vm_exec_core+17573>, 0x55afd1330033 <vm_exec_core+26003>, 0x55afd132ede0 <vm_exec_core+21312>, 0x55afd132fbf6 <vm_exec_core+24918>, 0x55afd132c4c3 <vm_exec_core+10787>, 0x55afd132e789 <vm_exec_core+19689>, 0x55afd132ece9 <vm_exec_core+21065>, 0x55afd132d6a8 <vm_exec_core+15368>, 0x55afd132e5f4 <vm_exec_core+19284>, 0x55afd132c8c0 <vm_exec_core+11808>, 0x55afd132bc31 <vm_exec_core+8593>, 0x55afd132f5e9 <vm_exec_core+23369>, 0x55afd132ad21 <vm_exec_core+4737>, 0x55afd132d4a5 <vm_exec_core+14853>, 0x55afd1338d0a <vm_exec_core+62058>, 0x55afd132f1a8 <vm_exec_core+22280>, 0x55afd132b582 <vm_exec_core+6882>, 0x55afd132b950 <vm_exec_core+7856>, 0x55afd132b82e <vm_exec_core+7566>, 0x55afd132be87 <vm_exec_core+9191>, 0x55afd132c70f <vm_exec_core+11375>, 0x55afd132e5ef <vm_exec_core+19279>, 0x55afd132dd72 <vm_exec_core+17106>, 0x55afd132e5ea <vm_exec_core+19274>, 0x55afd132ede0 <vm_exec_core+21312>, 0x55afd132edde <vm_exec_core+21310>, 0x55afd132be82 <vm_exec_core+9186>, 0x55afd132f341 <vm_exec_core+22689>, 0x55afd132d152 <vm_exec_core+14002>, 0x55afd132d157 <vm_exec_core+14007>, 0x55afd132eddc <vm_exec_core+21308>, 0x55afd132ecbb <vm_exec_core+21019>, 0x55afd132e148 <vm_exec_core+18088>, 0x55afd132de66 <vm_exec_core+17350>, 0x55afd132edda <vm_exec_core+21306>, 0x55afd132e27c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x742114373720 | 
|  | reg_pc = 0xfffffffffffffe00 | 
|  | INSN_LABEL_nop = <optimized out> | 
|  | INSN_LABEL_getlocal = <optimized out> | 
|  | INSN_LABEL_setlocal = <optimized out> | 
|  | INSN_LABEL_getblockparam = <optimized out> | 
|  | INSN_LABEL_setblockparam = <optimized out> | 
|  | INSN_LABEL_getblockparamproxy = <optimized out> | 
|  | INSN_LABEL_getspecial = <optimized out> | 
|  | INSN_LABEL_setspecial = <optimized out> | 
|  | INSN_LABEL_getinstancevariable = <optimized out> | 
|  | INSN_LABEL_setinstancevariable = <optimized out> | 
|  | INSN_LABEL_getclassvariable = <optimized out> | 
|  | INSN_LABEL_setclassvariable = <optimized out> | 
|  | INSN_LABEL_opt_getconstant_path = <optimized out> | 
|  | INSN_LABEL_getconstant = <optimized out> | 
|  | INSN_LABEL_setconstant = <optimized out> | 
|  | INSN_LABEL_getglobal = <optimized out> | 
|  | INSN_LABEL_setglobal = <optimized out> | 
|  | INSN_LABEL_putnil = <optimized out> | 
|  | INSN_LABEL_putself = <optimized out> | 
|  | INSN_LABEL_putobject = <optimized out> | 
|  | INSN_LABEL_putspecialobject = <optimized out> | 
|  | INSN_LABEL_putstring = <optimized out> | 
|  | INSN_LABEL_putchilledstring = <optimized out> | 
|  | INSN_LABEL_concatstrings = <optimized out> | 
|  | INSN_LABEL_anytostring = <optimized out> | 
|  | INSN_LABEL_toregexp = <optimized out> | 
|  | INSN_LABEL_intern = <optimized out> | 
|  | INSN_LABEL_newarray = <optimized out> | 
|  | INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
|  | INSN_LABEL_duparray = <optimized out> | 
|  | INSN_LABEL_duphash = <optimized out> | 
|  | INSN_LABEL_expandarray = <optimized out> | 
|  | INSN_LABEL_concatarray = <optimized out> | 
|  | th: 0x51500034bc80, native_id: 0x7421110006c0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | INSN_LABEL_concattoarray = <optimized out> | 
|  | c:0006 p:---- s:0024 e:000023 CFUNC  :require | 
|  | c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH] | 
|  | INSN_LABEL_pushtoarray = <optimized out> | 
|  | INSN_LABEL_splatarray = <optimized out> | 
|  | INSN_LABEL_splatkw = <optimized out> | 
|  | INSN_LABEL_newhash = <optimized out> | 
|  | c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH] | 
|  | c:0003 p:---- s:0010 e:000009 CFUNC  :fork | 
|  | 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> | 
|  | c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH] | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | INSN_LABEL_checkmatch = <optimized out> | 
|  | INSN_LABEL_checkkeyword = <optimized out> | 
|  | INSN_LABEL_checktype = <optimized out> | 
|  | INSN_LABEL_defineclass = <optimized out> | 
|  | INSN_LABEL_definemethod = <optimized out> | 
|  | INSN_LABEL_definesmethod = <optimized out> | 
|  | INSN_LABEL_send = <optimized out> | 
|  | INSN_LABEL_sendforward = <optimized out> | 
|  | INSN_LABEL_opt_send_without_block = <optimized out> | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_uminus = <optimized out> | 
|  | INSN_LABEL_opt_newarray_send = <optimized out> | 
|  | INSN_LABEL_invokesuper = <optimized out> | 
|  | INSN_LABEL_invokesuperforward = <optimized out> | 
|  | INSN_LABEL_invokeblock = <optimized out> | 
|  | INSN_LABEL_leave = <optimized out> | 
|  | INSN_LABEL_throw = <optimized out> | 
|  | INSN_LABEL_jump = <optimized out> | 
|  | INSN_LABEL_branchif = <optimized out> | 
|  | INSN_LABEL_branchunless = <optimized out> | 
|  | INSN_LABEL_branchnil = <optimized out> | 
|  | INSN_LABEL_once = <optimized out> | 
|  | INSN_LABEL_opt_case_dispatch = <optimized out> | 
|  | INSN_LABEL_opt_aset_with = <optimized out> | 
|  | INSN_LABEL_opt_aref_with = <optimized out> | 
|  | INSN_LABEL_invokebuiltin = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
|  | INSN_LABEL_trace_opt_nil_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_plus = <optimized out> | 
|  | INSN_LABEL_trace_opt_minus = <optimized out> | 
|  | INSN_LABEL_trace_opt_mult = <optimized out> | 
|  | INSN_LABEL_trace_opt_div = <optimized out> | 
|  | INSN_LABEL_trace_opt_mod = <optimized out> | 
|  | INSN_LABEL_trace_opt_eq = <optimized out> | 
|  | INSN_LABEL_trace_opt_lt = <optimized out> | 
|  | INSN_LABEL_trace_opt_le = <optimized out> | 
|  | INSN_LABEL_trace_opt_gt = <optimized out> | 
|  | INSN_LABEL_trace_opt_ge = <optimized out> | 
|  | INSN_LABEL_trace_opt_ltlt = <optimized out> | 
|  | INSN_LABEL_trace_opt_and = <optimized out> | 
|  | INSN_LABEL_trace_opt_or = <optimized out> | 
|  | INSN_LABEL_trace_opt_aref = <optimized out> | 
|  | INSN_LABEL_trace_opt_aset = <optimized out> | 
|  | INSN_LABEL_trace_opt_length = <optimized out> | 
|  | INSN_LABEL_trace_opt_size = <optimized out> | 
|  | INSN_LABEL_trace_opt_empty_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_succ = <optimized out> | 
|  | INSN_LABEL_trace_opt_not = <optimized out> | 
|  | INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
|  | #39 0x000055afd1326618 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160024e76d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #40 0x000055afd13a70c2 in invoke_iseq_block_from_c (ec=0x5160024e76d0, captured=0x7421143737a8, self=127685512209480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x74211c065d18 | 
|  | cfp = <optimized out> | 
|  | sp = 0x742114273850 | 
|  | use_argv = 0x0 | 
|  | stack_argv = 0x742114273850 | 
|  | opt_pc = 0 | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #41 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609 | 
|  | captured = 0x7421143737a8 | 
|  | #42 0x000055afd1353976 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646 | 
|  | No locals. | 
|  | #43 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654 | 
|  | No locals. | 
|  | #44 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 | 
|  | No locals. | 
|  | #45 0x000055afd1353976 in rb_yield (val=<optimized out>) | 
|  | No locals. | 
|  | #46 0x000055afd0fb18fa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033 | 
|  | _ec = 0x5160024e76d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x742110ffed70, <optimized out>, 0x742110ffec80, <optimized out>, <optimized out>}, prev = 0x742108009240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | state = RUBY_TAG_NONE | 
|  | ec = 0x5160024e76d0 | 
|  | cfp = 0x742114373758 | 
|  | #47 0x000055afd112b9db in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4375 | 
|  | status = <optimized out> | 
|  | pid = <optimized out> | 
|  | #48 0x000055afd1389ae8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788 | 
|  | ci = 0x647100040001 | 
|  | cc = <optimized out> | 
|  | me = 0x74211af7d050 | 
|  | cfunc = 0x504000020058 | 
|  | recv = 127685512209480 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #49 0x000055afd136fc5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x742110fff3c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0x0 | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #50 0x000055afd136f715 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906 | 
|  | ci = <optimized out> | 
|  | cc = 0x0 | 
|  | #51 0x000055afd132e99b in vm_sendish (ec=0x5160024e76d0, reg_cfp=0x742114373790, cd=0x502001073b30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | calling = <optimized out> | 
|  | #52 vm_exec_core (ec=ec@entry=0x5160024e76d0) at ../../src/trunk_asan/insns.def:851 | 
|  | bh = <optimized out> | 
|  | blockiseq = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | cd = 0x502001073b30 | 
|  | insns_address_table = {0x55afd132a1a9 <vm_exec_core+1801>, 0x55afd132b27a <vm_exec_core+6106>, 0x55afd1330eaf <vm_exec_core+29711>, 0x55afd132add2 <vm_exec_core+4914>, 0x55afd1331aae <vm_exec_core+32782>, 0x55afd132f872 <vm_exec_core+24018>, 0x55afd132d1ed <vm_exec_core+14157>, 0x55afd132a329 <vm_exec_core+2185>, 0x55afd1331517 <vm_exec_core+31351>, 0x55afd1331211 <vm_exec_core+30577>, 0x55afd132b04a <vm_exec_core+5546>, 0x55afd132a8c7 <vm_exec_core+3623>, 0x55afd132fec7 <vm_exec_core+25639>, 0x55afd132c001 <vm_exec_core+9569>, 0x55afd1331755 <vm_exec_core+31925>, 0x55afd133139f <vm_exec_core+30975>, 0x55afd132c661 <vm_exec_core+11201>, 0x55afd132d16b <vm_exec_core+14027>, 0x55afd132fac0 <vm_exec_core+24608>, 0x55afd1331300 <vm_exec_core+30816>, 0x55afd132ec27 <vm_exec_core+20871>, 0x55afd132fb5a <vm_exec_core+24762>, 0x55afd1330278 <vm_exec_core+26584>, 0x55afd132eb53 <vm_exec_core+20659>, 0x55afd132a7f3 <vm_exec_core+3411>, 0x55afd132f38c <vm_exec_core+22764>, 0x55afd132a669 <vm_exec_core+3017>, 0x55afd132aad9 <vm_exec_core+4153>, 0x55afd132c9ae <vm_exec_core+12046>, 0x55afd132e6f4 <vm_exec_core+19540>, 0x55afd132f0d5 <vm_exec_core+22069>, 0x55afd132e290 <vm_exec_core+18416>, 0x55afd132a1ee <vm_exec_core+1870>, 0x55afd13307fa <vm_exec_core+27994>, 0x55afd1331126 <vm_exec_core+30342>, 0x55afd132abb2 <vm_exec_core+4370>, 0x55afd132b746 <vm_exec_core+7334>, 0x55afd132b1cc <vm_exec_core+5932>, 0x55afd132c106 <vm_exec_core+9830>, 0x55afd132d100 <vm_exec_core+13920>, 0x55afd132ac74 <vm_exec_core+4564>, 0x55afd1330643 <vm_exec_core+27555>, 0x55afd132b6b5 <vm_exec_core+7189>, 0x55afd132cfbe <vm_exec_core+13598>, 0x55afd132d973 <vm_exec_core+16083>, 0x55afd132ff73 <vm_exec_core+25811>, 0x55afd132ee03 <vm_exec_core+21347>, 0x55afd132c1fa <vm_exec_core+10074>, 0x55afd132ba83 <vm_exec_core+8163>, 0x55afd132fda1 <vm_exec_core+25345>, 0x55afd132cbfc <vm_exec_core+12636>, 0x55afd132f497 <vm_exec_core+23031>, 0x55afd132ee8b <vm_exec_core+21483>, 0x55afd132f564 <vm_exec_core+23236>, 0x55afd1330dd1 <vm_exec_core+29489>, 0x55afd132df54 <vm_exec_core+17588>, 0x55afd1330042 <vm_exec_core+26018>, 0x55afd1329e2b <vm_exec_core+907>, 0x55afd132fc05 <vm_exec_core+24933>, 0x55afd132c4d2 <vm_exec_core+10802>, 0x55afd132e798 <vm_exec_core+19704>, 0x55afd132ecf8 <vm_exec_core+21080>, 0x55afd1329e30 <vm_exec_core+912>, 0x55afd132e603 <vm_exec_core+19299>, 0x55afd132c8cf <vm_exec_core+11823>, 0x55afd132bc40 <vm_exec_core+8608>, 0x55afd132f5f8 <vm_exec_core+23384>, 0x55afd132ad30 <vm_exec_core+4752>, 0x55afd132d4b4 <vm_exec_core+14868>, 0x55afd1338d19 <vm_exec_core+62073>, 0x55afd132f1b7 <vm_exec_core+22295>, 0x55afd132b591 <vm_exec_core+6897>, 0x55afd132b95f <vm_exec_core+7871>, 0x55afd132b83d <vm_exec_core+7581>, 0x55afd132be96 <vm_exec_core+9206>, 0x55afd132c71e <vm_exec_core+11390>, 0x55afd132b4b2 <vm_exec_core+6674>, 0x55afd1331d43 <vm_exec_core+33443>, 0x55afd132f26e <vm_exec_core+22478>, 0x55afd132dd7c <vm_exec_core+17116>, 0x55afd13306f1 <vm_exec_core+27729>, 0x55afd1331e61 <vm_exec_core+33729>, 0x55afd1330a57 <vm_exec_core+28599>, 0x55afd13318ae <vm_exec_core+32270>, 0x55afd1331986 <vm_exec_core+32486>, 0x55afd132a70c <vm_exec_core+3180>, 0x55afd1331434 <vm_exec_core+31124>, 0x55afd132cabf <vm_exec_core+12319>, 0x55afd133166f <vm_exec_core+31695>, 0x55afd132c57e <vm_exec_core+10974>, 0x55afd1330955 <vm_exec_core+28341>, 0x55afd132a533 <vm_exec_core+2707>, 0x55afd132c314 <vm_exec_core+10356>, 0x55afd132d6bc <vm_exec_core+15388>, 0x55afd132d055 <vm_exec_core+13749>, 0x55afd132ce24 <vm_exec_core+13188>, 0x55afd1329f27 <vm_exec_core+1159>, 0x55afd132a44a <vm_exec_core+2474>, 0x55afd1329fb9 <vm_exec_core+1305>, 0x55afd1330c70 <vm_exec_core+29136>, 0x55afd132e4a0 <vm_exec_core+18944>, 0x55afd132da44 <vm_exec_core+16292>, 0x55afd132e161 <vm_exec_core+18113>, 0x55afd132de7a <vm_exec_core+17370>, 0x55afd132cec5 <vm_exec_core+13349>, 0x55afd132d868 <vm_exec_core+15816>, 0x55afd132d38a <vm_exec_core+14570>, 0x55afd132db73 <vm_exec_core+16595>, 0x55afd132dbf5 <vm_exec_core+16725>, 0x55afd132a19a <vm_exec_core+1786>, 0x55afd132b26b <vm_exec_core+6091>, 0x55afd1330ea0 <vm_exec_core+29696>, 0x55afd132adc3 <vm_exec_core+4899>, 0x55afd1331a9f <vm_exec_core+32767>, 0x55afd132f863 <vm_exec_core+24003>, 0x55afd132d1de <vm_exec_core+14142>, 0x55afd132a31a <vm_exec_core+2170>, 0x55afd1331508 <vm_exec_core+31336>, 0x55afd1331202 <vm_exec_core+30562>, 0x55afd132b03b <vm_exec_core+5531>, 0x55afd132a8b8 <vm_exec_core+3608>, 0x55afd132feb8 <vm_exec_core+25624>, 0x55afd132bff2 <vm_exec_core+9554>, 0x55afd1331746 <vm_exec_core+31910>, 0x55afd1331390 <vm_exec_core+30960>, 0x55afd132c652 <vm_exec_core+11186>, 0x55afd132d15c <vm_exec_core+14012>, 0x55afd132fab1 <vm_exec_core+24593>, 0x55afd13312f1 <vm_exec_core+30801>, 0x55afd132ec18 <vm_exec_core+20856>, 0x55afd132fb4b <vm_exec_core+24747>, 0x55afd1330269 <vm_exec_core+26569>, 0x55afd132eb44 <vm_exec_core+20644>, 0x55afd132a7e4 <vm_exec_core+3396>, 0x55afd132f37d <vm_exec_core+22749>, 0x55afd132a65a <vm_exec_core+3002>, 0x55afd132aaca <vm_exec_core+4138>, 0x55afd132c99f <vm_exec_core+12031>, 0x55afd132e6e5 <vm_exec_core+19525>, 0x55afd132f0c6 <vm_exec_core+22054>, 0x55afd132e281 <vm_exec_core+18401>, 0x55afd132a1df <vm_exec_core+1855>, 0x55afd13307eb <vm_exec_core+27979>, 0x55afd1331117 <vm_exec_core+30327>, 0x55afd132aba3 <vm_exec_core+4355>, 0x55afd132b737 <vm_exec_core+7319>, 0x55afd132b1bd <vm_exec_core+5917>, 0x55afd132c0f7 <vm_exec_core+9815>, 0x55afd132d0f1 <vm_exec_core+13905>, 0x55afd132ac65 <vm_exec_core+4549>, 0x55afd1330634 <vm_exec_core+27540>, 0x55afd132b6a6 <vm_exec_core+7174>, 0x55afd132cfaf <vm_exec_core+13583>, 0x55afd132d964 <vm_exec_core+16068>, 0x55afd132ff64 <vm_exec_core+25796>, 0x55afd132edf4 <vm_exec_core+21332>, 0x55afd132c1eb <vm_exec_core+10059>, 0x55afd132ba74 <vm_exec_core+8148>, 0x55afd132fd92 <vm_exec_core+25330>, 0x55afd132cbed <vm_exec_core+12621>, 0x55afd132f488 <vm_exec_core+23016>, 0x55afd132ee7c <vm_exec_core+21468>, 0x55afd132f555 <vm_exec_core+23221>, 0x55afd1330dc2 <vm_exec_core+29474>, 0x55afd132df45 <vm_exec_core+17573>, 0x55afd1330033 <vm_exec_core+26003>, 0x55afd132ede0 <vm_exec_core+21312>, 0x55afd132fbf6 <vm_exec_core+24918>, 0x55afd132c4c3 <vm_exec_core+10787>, 0x55afd132e789 <vm_exec_core+19689>, 0x55afd132ece9 <vm_exec_core+21065>, 0x55afd132d6a8 <vm_exec_core+15368>, 0x55afd132e5f4 <vm_exec_core+19284>, 0x55afd132c8c0 <vm_exec_core+11808>, 0x55afd132bc31 <vm_exec_core+8593>, 0x55afd132f5e9 <vm_exec_core+23369>, 0x55afd132ad21 <vm_exec_core+4737>, 0x55afd132d4a5 <vm_exec_core+14853>, 0x55afd1338d0a <vm_exec_core+62058>, 0x55afd132f1a8 <vm_exec_core+22280>, 0x55afd132b582 <vm_exec_core+6882>, 0x55afd132b950 <vm_exec_core+7856>, 0x55afd132b82e <vm_exec_core+7566>, 0x55afd132be87 <vm_exec_core+9191>, 0x55afd132c70f <vm_exec_core+11375>, 0x55afd132e5ef <vm_exec_core+19279>, 0x55afd132dd72 <vm_exec_core+17106>, 0x55afd132e5ea <vm_exec_core+19274>, 0x55afd132ede0 <vm_exec_core+21312>, 0x55afd132edde <vm_exec_core+21310>, 0x55afd132be82 <vm_exec_core+9186>, 0x55afd132f341 <vm_exec_core+22689>, 0x55afd132d152 <vm_exec_core+14002>, 0x55afd132d157 <vm_exec_core+14007>, 0x55afd132eddc <vm_exec_core+21308>, 0x55afd132ecbb <vm_exec_core+21019>, 0x55afd132e148 <vm_exec_core+18088>, 0x55afd132de66 <vm_exec_core+17350>, 0x55afd132edda <vm_exec_core+21306>, 0x55afd132e27c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x742114373790 | 
|  | reg_pc = 0x50400021b730 | 
|  | INSN_LABEL_nop = <optimized out> | 
|  | INSN_LABEL_getlocal = <optimized out> | 
|  | INSN_LABEL_setlocal = <optimized out> | 
|  | INSN_LABEL_getblockparam = <optimized out> | 
|  | INSN_LABEL_setblockparam = <optimized out> | 
|  | INSN_LABEL_getblockparamproxy = <optimized out> | 
|  | INSN_LABEL_getspecial = <optimized out> | 
|  | INSN_LABEL_setspecial = <optimized out> | 
|  | INSN_LABEL_getinstancevariable = <optimized out> | 
|  | INSN_LABEL_setinstancevariable = <optimized out> | 
|  | INSN_LABEL_getclassvariable = <optimized out> | 
|  | INSN_LABEL_setclassvariable = <optimized out> | 
|  | INSN_LABEL_opt_getconstant_path = <optimized out> | 
|  | INSN_LABEL_getconstant = <optimized out> | 
|  | INSN_LABEL_setconstant = <optimized out> | 
|  | INSN_LABEL_getglobal = <optimized out> | 
|  | INSN_LABEL_setglobal = <optimized out> | 
|  | INSN_LABEL_putnil = <optimized out> | 
|  | INSN_LABEL_putself = <optimized out> | 
|  | INSN_LABEL_putobject = <optimized out> | 
|  | INSN_LABEL_putspecialobject = <optimized out> | 
|  | INSN_LABEL_putstring = <optimized out> | 
|  | INSN_LABEL_putchilledstring = <optimized out> | 
|  | INSN_LABEL_concatstrings = <optimized out> | 
|  | INSN_LABEL_anytostring = <optimized out> | 
|  | INSN_LABEL_toregexp = <optimized out> | 
|  | INSN_LABEL_intern = <optimized out> | 
|  | INSN_LABEL_newarray = <optimized out> | 
|  | INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
|  | INSN_LABEL_duparray = <optimized out> | 
|  | INSN_LABEL_duphash = <optimized out> | 
|  | INSN_LABEL_expandarray = <optimized out> | 
|  | INSN_LABEL_concatarray = <optimized out> | 
|  | INSN_LABEL_concattoarray = <optimized out> | 
|  | INSN_LABEL_pushtoarray = <optimized out> | 
|  | INSN_LABEL_splatarray = <optimized out> | 
|  | INSN_LABEL_splatkw = <optimized out> | 
|  | INSN_LABEL_newhash = <optimized out> | 
|  | INSN_LABEL_newrange = <optimized out> | 
|  | INSN_LABEL_pop = <optimized out> | 
|  | INSN_LABEL_dup = <optimized out> | 
|  | INSN_LABEL_dupn = <optimized out> | 
|  | INSN_LABEL_swap = <optimized out> | 
|  | INSN_LABEL_opt_reverse = <optimized out> | 
|  | INSN_LABEL_topn = <optimized out> | 
|  | INSN_LABEL_setn = <optimized out> | 
|  | INSN_LABEL_adjuststack = <optimized out> | 
|  | INSN_LABEL_defined = <optimized out> | 
|  | INSN_LABEL_definedivar = <optimized out> | 
|  | INSN_LABEL_checkmatch = <optimized out> | 
|  | INSN_LABEL_checkkeyword = <optimized out> | 
|  | INSN_LABEL_checktype = <optimized out> | 
|  | INSN_LABEL_defineclass = <optimized out> | 
|  | INSN_LABEL_definemethod = <optimized out> | 
|  | INSN_LABEL_definesmethod = <optimized out> | 
|  | INSN_LABEL_send = <optimized out> | 
|  | INSN_LABEL_sendforward = <optimized out> | 
|  | INSN_LABEL_opt_send_without_block = <optimized out> | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_uminus = <optimized out> | 
|  | INSN_LABEL_opt_newarray_send = <optimized out> | 
|  | INSN_LABEL_invokesuper = <optimized out> | 
|  | INSN_LABEL_invokesuperforward = <optimized out> | 
|  | INSN_LABEL_invokeblock = <optimized out> | 
|  | INSN_LABEL_leave = <optimized out> | 
|  | INSN_LABEL_throw = <optimized out> | 
|  | INSN_LABEL_jump = <optimized out> | 
|  | INSN_LABEL_branchif = <optimized out> | 
|  | INSN_LABEL_branchunless = <optimized out> | 
|  | INSN_LABEL_branchnil = <optimized out> | 
|  | INSN_LABEL_once = <optimized out> | 
|  | INSN_LABEL_opt_case_dispatch = <optimized out> | 
|  | INSN_LABEL_opt_aset_with = <optimized out> | 
|  | INSN_LABEL_opt_aref_with = <optimized out> | 
|  | INSN_LABEL_invokebuiltin = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
|  | INSN_LABEL_trace_opt_nil_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_plus = <optimized out> | 
|  | INSN_LABEL_trace_opt_minus = <optimized out> | 
|  | INSN_LABEL_trace_opt_mult = <optimized out> | 
|  | INSN_LABEL_trace_opt_div = <optimized out> | 
|  | INSN_LABEL_trace_opt_mod = <optimized out> | 
|  | INSN_LABEL_trace_opt_eq = <optimized out> | 
|  | INSN_LABEL_trace_opt_lt = <optimized out> | 
|  | INSN_LABEL_trace_opt_le = <optimized out> | 
|  | INSN_LABEL_trace_opt_gt = <optimized out> | 
|  | INSN_LABEL_trace_opt_ge = <optimized out> | 
|  | INSN_LABEL_trace_opt_ltlt = <optimized out> | 
|  | INSN_LABEL_trace_opt_and = <optimized out> | 
|  | INSN_LABEL_trace_opt_or = <optimized out> | 
|  | INSN_LABEL_trace_opt_aref = <optimized out> | 
|  | INSN_LABEL_trace_opt_aset = <optimized out> | 
|  | INSN_LABEL_trace_opt_length = <optimized out> | 
|  | INSN_LABEL_trace_opt_size = <optimized out> | 
|  | INSN_LABEL_trace_opt_empty_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_succ = <optimized out> | 
|  | INSN_LABEL_trace_opt_not = <optimized out> | 
|  | INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
|  | #53 0x000055afd1326618 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160024e76d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #54 0x000055afd136377b in invoke_iseq_block_from_c (ec=0x5160024e76d0, captured=<optimized out>, self=127685512209480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x74211c065d40 | 
|  | cfp = 0x7421143737c8 | 
|  | sp = 0x742114273818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x742114273818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #55 invoke_block_from_c_proc (ec=0x5160024e76d0, self=127685512209480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689 | 
|  | block = <optimized out> | 
|  | keyword_hash = <optimized out> | 
|  | #56 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719 | 
|  | No locals. | 
|  | #57 0x000055afd1361a06 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x504000797950, argc=-789038194, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740 | 
|  | self = 0 | 
|  | #58 0x000055afd12b9679 in thread_do_start_proc (th=th@entry=0x51500034bc80) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x504000797950 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #59 0x000055afd12b722a in thread_do_start (th=0x51500034bc80) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #60 thread_start_func_2 (th=th@entry=0x51500034bc80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670 | 
|  | _tag = <optimized out> | 
|  | _ec = <optimized out> | 
|  | ractor_main_th = 0x515000000300 | 
|  | fiber_scheduler_closed = 0 | 
|  | event_thread_end_hooked = 0 | 
|  | result = 36 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #61 0x000055afd12b64ee in call_thread_start_func_2 (th=0x51500034bc80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x742110fffce0 | 
|  | #62 nt_start (ptr=0x50c00087fd00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282 | 
|  | th = 0x51500034bc80 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c00087fd00 | 
|  | vm = 0x525000000100 | 
|  | #63 0x000055afd0f677df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #64 0x000074213dc9ca94 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 = {127685367957184, 8601917656059315281, 127685367957184, -352, 0, 140726285441072, 8601917656080286801, 8602012611101951057}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #65 0x000074213dd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | $1 = true | 
|  | [Inferior 1 (process 2816435) detached] | 
|  | $ timeout 60 gdb -p 2816442 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | >>> Threads | 
|  | No threads. | 
|  | >>> Machine level backtrace | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | #<Errno::ESRCH: No such process> | 
|  | $ timeout 60 gdb -p 2816446 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | >>> Threads | 
|  | No threads. | 
|  | >>> Machine level backtrace | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | #<Errno::ESRCH: No such process> | 
|  | $ timeout 60 gdb -p 2791416 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | Failed tests: | 
|  | TestAutoload#test_autoload_p_with_static_extensions: Test::Unit::PendedError: Skipped, no message given | 
|  | TestAutoload#test_autoload_fork: Test::Unit::AssertionFailedError: [ruby-core:86410] [Bug #14634]. | 
|  | TestAutoload#test_autoload_fork: Test::Unit::AssertionFailedError: Expected [[2816442, #<Process::Status: pid 2816442 exit 0>], | 
|  | >>> Threads | 
|  | No threads. | 
|  | >>> Machine level backtrace | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | #<Errno::ESRCH: No such process> | 
|  | $ timeout 60 gdb -p 2791403 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null | 
|  | [New LWP 2827160] | 
|  | [New LWP 2827134] | 
|  | [New LWP 2791405] | 
|  | [Thread debugging using libthread_db enabled] | 
|  | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". | 
|  | 0x000070cc25c98d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffcf5f5fa20, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57 | 
|  | >>> Threads | 
|  | Id   Target Id                                             Frame | 
|  | * 1    Thread 0x70cc25fcac40 (LWP 2791403) "ruby"            0x000070cc25c98d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffcf5f5fa20, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57 | 
|  | 2    Thread 0x70cc03c006c0 (LWP 2827160) "envutil.rb:178"  0x000070cc25d1b4cd in __GI___poll (fds=0x70cc02e09860, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | 3    Thread 0x70cc04e006c0 (LWP 2827134) "Timeout stdlib " 0x000070cc25c98d61 in __futex_abstimed_wait_common64 (private=-2147483648, cancel=true, abstime=0x70cc04dfdc60, op=137, expected=0, futex_word=0x50c0051abe10) at ./nptl/futex-internal.c:57 | 
|  | 4    Thread 0x70cc09a006c0 (LWP 2791405) "ruby"            0x000070cc25d1b4cd in __GI___poll (fds=0x70cc08709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | >>> Machine level backtrace | 
|  | Thread 4 (Thread 0x70cc09a006c0 (LWP 2791405) "ruby"): | 
|  | #0  0x000070cc25d1b4cd in __GI___poll (fds=0x70cc08709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x00005e0e6837e42a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x00005e0e6872b7ef in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050 | 
|  | pfd = {fd = 3, events = 1, revents = <optimized out>} | 
|  | timeout = -1 | 
|  | r = <optimized out> | 
|  | #3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066 | 
|  | vm = <optimized out> | 
|  | #4  0x00005e0e683d77df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #5  0x000070cc25c9ca94 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 = {124021637121728, -8714813564201809759, 124021637121728, -352, 25, 140724435032576, -8714813564222781279, -8714857181989255007}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #6  0x000070cc25d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 3 (Thread 0x70cc04e006c0 (LWP 2827134) "Timeout stdlib "): | 
|  | #0  0x000070cc25c98d61 in __futex_abstimed_wait_common64 (private=-2147483648, cancel=true, abstime=0x70cc04dfdc60, op=137, expected=0, futex_word=0x50c0051abe10) 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=-2147483648, abstime=0x70cc04dfdc60, clockid=0, expected=0, futex_word=0x50c0051abe10) at ./nptl/futex-internal.c:87 | 
|  | err = <optimized out> | 
|  | clockbit = 256 | 
|  | op = 137 | 
|  | err = <optimized out> | 
|  | clockbit = <optimized out> | 
|  | op = <optimized out> | 
|  | #2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0051abe10, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x70cc04dfdc60, private=private@entry=0) at ./nptl/futex-internal.c:139 | 
|  | No locals. | 
|  | #3  0x000070cc25c9bc7e in __pthread_cond_wait_common (abstime=0x70cc04dfdc60, clockid=1, mutex=0x51500004f020, cond=0x50c0051abde8) at ./nptl/pthread_cond_wait.c:503 | 
|  | spin = 0 | 
|  | buffer = {__routine = 0x70cc25c9b4a0 <__condvar_cleanup_waiting>, __arg = 0x70cc04dfdb50, __canceltype = 2410240, __prev = 0x0} | 
|  | cbuffer = {wseq = 0, cond = 0x50c0051abde8, mutex = 0x51500004f020, private = 0} | 
|  | err = <optimized out> | 
|  | g = 0 | 
|  | flags = <optimized out> | 
|  | g1_start = <optimized out> | 
|  | maxspin = 0 | 
|  | signals = <optimized out> | 
|  | result = 0 | 
|  | wseq = 0 | 
|  | seq = 0 | 
|  | private = 0 | 
|  | maxspin = <optimized out> | 
|  | err = <optimized out> | 
|  | result = <optimized out> | 
|  | wseq = <optimized out> | 
|  | g = <optimized out> | 
|  | seq = <optimized out> | 
|  | flags = <optimized out> | 
|  | private = <optimized out> | 
|  | signals = <optimized out> | 
|  | done = <optimized out> | 
|  | g1_start = <optimized out> | 
|  | spin = <optimized out> | 
|  | buffer = <optimized out> | 
|  | cbuffer = <optimized out> | 
|  | s = <optimized out> | 
|  | #4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c0051abde8, mutex=mutex@entry=0x51500004f020, abstime=abstime@entry=0x70cc04dfdc60) at ./nptl/pthread_cond_wait.c:652 | 
|  | flags = <optimized out> | 
|  | clockid = 1 | 
|  | #5  0x00005e0e68724c51 in native_cond_timedwait (cond=0x50c0051abde8, mutex=0x51500004f020, 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=0x51500004ef00, rel=rel@entry=0x70cc03e0a520) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2489 | 
|  | end = <optimized out> | 
|  | sched = 0x515000000920 | 
|  | lock = 0x51500004f020 | 
|  | cond = 0x50c0051abde8 | 
|  | max = 100000000000000000 | 
|  | #7  0x00005e0e6870c0c4 in native_sleep (th=0x51500004ef00, rel=0x70cc03e0a520) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3336 | 
|  | sched = <optimized out> | 
|  | #8  sleep_hrtime (th=<optimized out>, rel=999830000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1299 | 
|  | prev_status = THREAD_RUNNABLE | 
|  | end = 1706941686507368 | 
|  | woke = 1 | 
|  | #9  0x00005e0e6870682f in rb_mutex_wait_for (time=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:563 | 
|  | rel = <optimized out> | 
|  | #10 0x00005e0e68422020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
|  | _ec = 0x516000880ed0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x70cc04dfdef0, <optimized out>, 0x70cc04dfde00, <optimized out>, <optimized out>}, prev = 0x70cc0400b880, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x516000880ed0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #11 0x00005e0e687063bd in rb_mutex_sleep (self=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:590 | 
|  | rel = <error reading variable rel (Cannot access memory at address 0x89)> | 
|  | woken = 20 | 
|  | t = {tv_sec = 0, tv_usec = 999830} | 
|  | beg = 1726670378 | 
|  | scheduler = <optimized out> | 
|  | end = <optimized out> | 
|  | #12 0x00005e0e6880dd6c in vm_call0_cfunc_with_frame (ec=0x516000880ed0, calling=<optimized out>, argv=0x70cc0400b728) at /tmp/ruby/src/trunk_asan/vm_eval.c:164 | 
|  | reg_cfp = 0x70cc085ff6e8 | 
|  | ci = <optimized out> | 
|  | me = <optimized out> | 
|  | cfunc = <optimized out> | 
|  | len = -1 | 
|  | recv = 124022102414560 | 
|  | argc = 1 | 
|  | mid = 26337 | 
|  | block_handler = <optimized out> | 
|  | frame_flags = 1431634051 | 
|  | val = <optimized out> | 
|  | unaligned_member_ptr_result = <optimized out> | 
|  | flag_arg_ = <optimized out> | 
|  | hooks_arg_ = <optimized out> | 
|  | reg_cfp = <optimized out> | 
|  | flag_arg_ = <optimized out> | 
|  | hooks_arg_ = <optimized out> | 
|  | #13 vm_call0_cfunc (ec=0x516000880ed0, calling=<optimized out>, argv=0x70cc0400b728) at /tmp/ruby/src/trunk_asan/vm_eval.c:178 | 
|  | No locals. | 
|  | #14 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229 | 
|  | ci = <optimized out> | 
|  | cc = <optimized out> | 
|  | ret = <optimized out> | 
|  | #15 0x00005e0e687c172e in vm_call0_cc (recv=124022102414560, id=26337, argc=<optimized out>, argv=<optimized out>, cc=0x70cc09b0f388, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101 | 
|  | flags = <optimized out> | 
|  | calling = <error reading variable calling (Cannot access memory at address 0x89)> | 
|  | use_argv = 0x0 | 
|  | av = <optimized out> | 
|  | #16 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047 | 
|  | ci = <optimized out> | 
|  | ec = <optimized out> | 
|  | cc = 0x70cc09b0f388 | 
|  | self = <optimized out> | 
|  | #17 0x00005e0e68422020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
|  | _ec = 0x516000880ed0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x70cc04dfe270, <optimized out>, 0x70cc04dfe180, <optimized out>, <optimized out>}, prev = 0x70cc0400ae40, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x516000880ed0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #18 0x00005e0e6872fbdd in rb_condvar_wait (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1548 | 
|  | sync_waiter = {self = 124022102414560, th = 0x51500004ef00, fiber = 0x0, node = {next = 0x5030000aaf80, prev = 0x5030000aaf80}} | 
|  | ec = <optimized out> | 
|  | cv = 0x5030000aaf80 | 
|  | args = <optimized out> | 
|  | #19 0x00005e0e687f9ae8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788 | 
|  | ci = 0x45e100100005 | 
|  | cc = <optimized out> | 
|  | me = 0x70cc257b8588 | 
|  | cfunc = 0x50400001fc58 | 
|  | recv = 124022102414920 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #20 0x00005e0e687dfc5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x70cc04dfe840) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0xffffffff | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #21 0x00005e0e687df715 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906 | 
|  | ci = <optimized out> | 
|  | cc = 0x70cc04dfdc60 | 
|  | #22 0x00005e0e687a73fd in vm_sendish (ec=0x516000880ed0, reg_cfp=0x70cc085ff720, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | #23 vm_exec_core (ec=ec@entry=0x516000880ed0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x5e0e6879a1a9 <vm_exec_core+1801>, 0x5e0e6879b27a <vm_exec_core+6106>, 0x5e0e687a0eaf <vm_exec_core+29711>, 0x5e0e6879add2 <vm_exec_core+4914>, 0x5e0e687a1aae <vm_exec_core+32782>, 0x5e0e6879f872 <vm_exec_core+24018>, 0x5e0e6879d1ed <vm_exec_core+14157>, 0x5e0e6879a329 <vm_exec_core+2185>, 0x5e0e687a1517 <vm_exec_core+31351>, 0x5e0e687a1211 <vm_exec_core+30577>, 0x5e0e6879b04a <vm_exec_core+5546>, 0x5e0e6879a8c7 <vm_exec_core+3623>, 0x5e0e6879fec7 <vm_exec_core+25639>, 0x5e0e6879c001 <vm_exec_core+9569>, 0x5e0e687a1755 <vm_exec_core+31925>, 0x5e0e687a139f <vm_exec_core+30975>, 0x5e0e6879c661 <vm_exec_core+11201>, 0x5e0e6879d16b <vm_exec_core+14027>, 0x5e0e6879fac0 <vm_exec_core+24608>, 0x5e0e687a1300 <vm_exec_core+30816>, 0x5e0e6879ec27 <vm_exec_core+20871>, 0x5e0e6879fb5a <vm_exec_core+24762>, 0x5e0e687a0278 <vm_exec_core+26584>, 0x5e0e6879eb53 <vm_exec_core+20659>, 0x5e0e6879a7f3 <vm_exec_core+3411>, 0x5e0e6879f38c <vm_exec_core+22764>, 0x5e0e6879a669 <vm_exec_core+3017>, 0x5e0e6879aad9 <vm_exec_core+4153>, 0x5e0e6879c9ae <vm_exec_core+12046>, 0x5e0e6879e6f4 <vm_exec_core+19540>, 0x5e0e6879f0d5 <vm_exec_core+22069>, 0x5e0e6879e290 <vm_exec_core+18416>, 0x5e0e6879a1ee <vm_exec_core+1870>, 0x5e0e687a07fa <vm_exec_core+27994>, 0x5e0e687a1126 <vm_exec_core+30342>, 0x5e0e6879abb2 <vm_exec_core+4370>, 0x5e0e6879b746 <vm_exec_core+7334>, 0x5e0e6879b1cc <vm_exec_core+5932>, 0x5e0e6879c106 <vm_exec_core+9830>, 0x5e0e6879d100 <vm_exec_core+13920>, 0x5e0e6879ac74 <vm_exec_core+4564>, 0x5e0e687a0643 <vm_exec_core+27555>, 0x5e0e6879b6b5 <vm_exec_core+7189>, 0x5e0e6879cfbe <vm_exec_core+13598>, 0x5e0e6879d973 <vm_exec_core+16083>, 0x5e0e6879ff73 <vm_exec_core+25811>, 0x5e0e6879ee03 <vm_exec_core+21347>, 0x5e0e6879c1fa <vm_exec_core+10074>, 0x5e0e6879ba83 <vm_exec_core+8163>, 0x5e0e6879fda1 <vm_exec_core+25345>, 0x5e0e6879cbfc <vm_exec_core+12636>, 0x5e0e6879f497 <vm_exec_core+23031>, 0x5e0e6879ee8b <vm_exec_core+21483>, 0x5e0e6879f564 <vm_exec_core+23236>, 0x5e0e687a0dd1 <vm_exec_core+29489>, 0x5e0e6879df54 <vm_exec_core+17588>, 0x5e0e687a0042 <vm_exec_core+26018>, 0x5e0e68799e2b <vm_exec_core+907>, 0x5e0e6879fc05 <vm_exec_core+24933>, 0x5e0e6879c4d2 <vm_exec_core+10802>, 0x5e0e6879e798 <vm_exec_core+19704>, 0x5e0e6879ecf8 <vm_exec_core+21080>, 0x5e0e68799e30 <vm_exec_core+912>, 0x5e0e6879e603 <vm_exec_core+19299>, 0x5e0e6879c8cf <vm_exec_core+11823>, 0x5e0e6879bc40 <vm_exec_core+8608>, 0x5e0e6879f5f8 <vm_exec_core+23384>, 0x5e0e6879ad30 <vm_exec_core+4752>, 0x5e0e6879d4b4 <vm_exec_core+14868>, 0x5e0e687a8d19 <vm_exec_core+62073>, 0x5e0e6879f1b7 <vm_exec_core+22295>, 0x5e0e6879b591 <vm_exec_core+6897>, 0x5e0e6879b95f <vm_exec_core+7871>, 0x5e0e6879b83d <vm_exec_core+7581>, 0x5e0e6879be96 <vm_exec_core+9206>, 0x5e0e6879c71e <vm_exec_core+11390>, 0x5e0e6879b4b2 <vm_exec_core+6674>, 0x5e0e687a1d43 <vm_exec_core+33443>, 0x5e0e6879f26e <vm_exec_core+22478>, 0x5e0e6879dd7c <vm_exec_core+17116>, 0x5e0e687a06f1 <vm_exec_core+27729>, 0x5e0e687a1e61 <vm_exec_core+33729>, 0x5e0e687a0a57 <vm_exec_core+28599>, 0x5e0e687a18ae <vm_exec_core+32270>, 0x5e0e687a1986 <vm_exec_core+32486>, 0x5e0e6879a70c <vm_exec_core+3180>, 0x5e0e687a1434 <vm_exec_core+31124>, 0x5e0e6879cabf <vm_exec_core+12319>, 0x5e0e687a166f <vm_exec_core+31695>, 0x5e0e6879c57e <vm_exec_core+10974>, 0x5e0e687a0955 <vm_exec_core+28341>, 0x5e0e6879a533 <vm_exec_core+2707>, 0x5e0e6879c314 <vm_exec_core+10356>, 0x5e0e6879d6bc <vm_exec_core+15388>, 0x5e0e6879d055 <vm_exec_core+13749>, 0x5e0e6879ce24 <vm_exec_core+13188>, 0x5e0e68799f27 <vm_exec_core+1159>, 0x5e0e6879a44a <vm_exec_core+2474>, 0x5e0e68799fb9 <vm_exec_core+1305>, 0x5e0e687a0c70 <vm_exec_core+29136>, 0x5e0e6879e4a0 <vm_exec_core+18944>, 0x5e0e6879da44 <vm_exec_core+16292>, 0x5e0e6879e161 <vm_exec_core+18113>, 0x5e0e6879de7a <vm_exec_core+17370>, 0x5e0e6879cec5 <vm_exec_core+13349>, 0x5e0e6879d868 <vm_exec_core+15816>, 0x5e0e6879d38a <vm_exec_core+14570>, 0x5e0e6879db73 <vm_exec_core+16595>, 0x5e0e6879dbf5 <vm_exec_core+16725>, 0x5e0e6879a19a <vm_exec_core+1786>, 0x5e0e6879b26b <vm_exec_core+6091>, 0x5e0e687a0ea0 <vm_exec_core+29696>, 0x5e0e6879adc3 <vm_exec_core+4899>, 0x5e0e687a1a9f <vm_exec_core+32767>, 0x5e0e6879f863 <vm_exec_core+24003>, 0x5e0e6879d1de <vm_exec_core+14142>, 0x5e0e6879a31a <vm_exec_core+2170>, 0x5e0e687a1508 <vm_exec_core+31336>, 0x5e0e687a1202 <vm_exec_core+30562>, 0x5e0e6879b03b <vm_exec_core+5531>, 0x5e0e6879a8b8 <vm_exec_core+3608>, 0x5e0e6879feb8 <vm_exec_core+25624>, 0x5e0e6879bff2 <vm_exec_core+9554>, 0x5e0e687a1746 <vm_exec_core+31910>, 0x5e0e687a1390 <vm_exec_core+30960>, 0x5e0e6879c652 <vm_exec_core+11186>, 0x5e0e6879d15c <vm_exec_core+14012>, 0x5e0e6879fab1 <vm_exec_core+24593>, 0x5e0e687a12f1 <vm_exec_core+30801>, 0x5e0e6879ec18 <vm_exec_core+20856>, 0x5e0e6879fb4b <vm_exec_core+24747>, 0x5e0e687a0269 <vm_exec_core+26569>, 0x5e0e6879eb44 <vm_exec_core+20644>, 0x5e0e6879a7e4 <vm_exec_core+3396>, 0x5e0e6879f37d <vm_exec_core+22749>, 0x5e0e6879a65a <vm_exec_core+3002>, 0x5e0e6879aaca <vm_exec_core+4138>, 0x5e0e6879c99f <vm_exec_core+12031>, 0x5e0e6879e6e5 <vm_exec_core+19525>, 0x5e0e6879f0c6 <vm_exec_core+22054>, 0x5e0e6879e281 <vm_exec_core+18401>, 0x5e0e6879a1df <vm_exec_core+1855>, 0x5e0e687a07eb <vm_exec_core+27979>, 0x5e0e687a1117 <vm_exec_core+30327>, 0x5e0e6879aba3 <vm_exec_core+4355>, 0x5e0e6879b737 <vm_exec_core+7319>, 0x5e0e6879b1bd <vm_exec_core+5917>, 0x5e0e6879c0f7 <vm_exec_core+9815>, 0x5e0e6879d0f1 <vm_exec_core+13905>, 0x5e0e6879ac65 <vm_exec_core+4549>, 0x5e0e687a0634 <vm_exec_core+27540>, 0x5e0e6879b6a6 <vm_exec_core+7174>, 0x5e0e6879cfaf <vm_exec_core+13583>, 0x5e0e6879d964 <vm_exec_core+16068>, 0x5e0e6879ff64 <vm_exec_core+25796>, 0x5e0e6879edf4 <vm_exec_core+21332>, 0x5e0e6879c1eb <vm_exec_core+10059>, 0x5e0e6879ba74 <vm_exec_core+8148>, 0x5e0e6879fd92 <vm_exec_core+25330>, 0x5e0e6879cbed <vm_exec_core+12621>, 0x5e0e6879f488 <vm_exec_core+23016>, 0x5e0e6879ee7c <vm_exec_core+21468>, 0x5e0e6879f555 <vm_exec_core+23221>, 0x5e0e687a0dc2 <vm_exec_core+29474>, 0x5e0e6879df45 <vm_exec_core+17573>, 0x5e0e687a0033 <vm_exec_core+26003>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879fbf6 <vm_exec_core+24918>, 0x5e0e6879c4c3 <vm_exec_core+10787>, 0x5e0e6879e789 <vm_exec_core+19689>, 0x5e0e6879ece9 <vm_exec_core+21065>, 0x5e0e6879d6a8 <vm_exec_core+15368>, 0x5e0e6879e5f4 <vm_exec_core+19284>, 0x5e0e6879c8c0 <vm_exec_core+11808>, 0x5e0e6879bc31 <vm_exec_core+8593>, 0x5e0e6879f5e9 <vm_exec_core+23369>, 0x5e0e6879ad21 <vm_exec_core+4737>, 0x5e0e6879d4a5 <vm_exec_core+14853>, 0x5e0e687a8d0a <vm_exec_core+62058>, 0x5e0e6879f1a8 <vm_exec_core+22280>, 0x5e0e6879b582 <vm_exec_core+6882>, 0x5e0e6879b950 <vm_exec_core+7856>, 0x5e0e6879b82e <vm_exec_core+7566>, 0x5e0e6879be87 <vm_exec_core+9191>, 0x5e0e6879c70f <vm_exec_core+11375>, 0x5e0e6879e5ef <vm_exec_core+19279>, 0x5e0e6879dd72 <vm_exec_core+17106>, 0x5e0e6879e5ea <vm_exec_core+19274>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879edde <vm_exec_core+21310>, 0x5e0e6879be82 <vm_exec_core+9186>, 0x5e0e6879f341 <vm_exec_core+22689>, 0x5e0e6879d152 <vm_exec_core+14002>, 0x5e0e6879d157 <vm_exec_core+14007>, 0x5e0e6879eddc <vm_exec_core+21308>, 0x5e0e6879ecbb <vm_exec_core+21019>, 0x5e0e6879e148 <vm_exec_core+18088>, 0x5e0e6879de66 <vm_exec_core+17350>, 0x5e0e6879edda <vm_exec_core+21306>, 0x5e0e6879e27c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x70cc085ff720 | 
|  | reg_pc = 0x513000088718 | 
|  | INSN_LABEL_nop = <optimized out> | 
|  | INSN_LABEL_getlocal = <optimized out> | 
|  | INSN_LABEL_setlocal = <optimized out> | 
|  | INSN_LABEL_getblockparam = <optimized out> | 
|  | INSN_LABEL_setblockparam = <optimized out> | 
|  | INSN_LABEL_getblockparamproxy = <optimized out> | 
|  | INSN_LABEL_getspecial = <optimized out> | 
|  | INSN_LABEL_setspecial = <optimized out> | 
|  | INSN_LABEL_getinstancevariable = <optimized out> | 
|  | INSN_LABEL_setinstancevariable = <optimized out> | 
|  | INSN_LABEL_getclassvariable = <optimized out> | 
|  | INSN_LABEL_setclassvariable = <optimized out> | 
|  | INSN_LABEL_opt_getconstant_path = <optimized out> | 
|  | INSN_LABEL_getconstant = <optimized out> | 
|  | INSN_LABEL_setconstant = <optimized out> | 
|  | INSN_LABEL_getglobal = <optimized out> | 
|  | INSN_LABEL_setglobal = <optimized out> | 
|  | INSN_LABEL_putnil = <optimized out> | 
|  | INSN_LABEL_putself = <optimized out> | 
|  | INSN_LABEL_putobject = <optimized out> | 
|  | INSN_LABEL_putspecialobject = <optimized out> | 
|  | INSN_LABEL_putstring = <optimized out> | 
|  | INSN_LABEL_putchilledstring = <optimized out> | 
|  | INSN_LABEL_concatstrings = <optimized out> | 
|  | INSN_LABEL_anytostring = <optimized out> | 
|  | INSN_LABEL_toregexp = <optimized out> | 
|  | INSN_LABEL_intern = <optimized out> | 
|  | INSN_LABEL_newarray = <optimized out> | 
|  | INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
|  | INSN_LABEL_duparray = <optimized out> | 
|  | INSN_LABEL_duphash = <optimized out> | 
|  | INSN_LABEL_expandarray = <optimized out> | 
|  | INSN_LABEL_concatarray = <optimized out> | 
|  | INSN_LABEL_concattoarray = <optimized out> | 
|  | INSN_LABEL_pushtoarray = <optimized out> | 
|  | INSN_LABEL_splatarray = <optimized out> | 
|  | INSN_LABEL_splatkw = <optimized out> | 
|  | INSN_LABEL_newhash = <optimized out> | 
|  | INSN_LABEL_newrange = <optimized out> | 
|  | INSN_LABEL_pop = <optimized out> | 
|  | INSN_LABEL_dup = <optimized out> | 
|  | INSN_LABEL_dupn = <optimized out> | 
|  | INSN_LABEL_swap = <optimized out> | 
|  | INSN_LABEL_opt_reverse = <optimized out> | 
|  | INSN_LABEL_topn = <optimized out> | 
|  | INSN_LABEL_setn = <optimized out> | 
|  | INSN_LABEL_adjuststack = <optimized out> | 
|  | INSN_LABEL_defined = <optimized out> | 
|  | INSN_LABEL_definedivar = <optimized out> | 
|  | INSN_LABEL_checkmatch = <optimized out> | 
|  | INSN_LABEL_checkkeyword = <optimized out> | 
|  | INSN_LABEL_checktype = <optimized out> | 
|  | INSN_LABEL_defineclass = <optimized out> | 
|  | INSN_LABEL_definemethod = <optimized out> | 
|  | INSN_LABEL_definesmethod = <optimized out> | 
|  | INSN_LABEL_send = <optimized out> | 
|  | INSN_LABEL_sendforward = <optimized out> | 
|  | INSN_LABEL_opt_send_without_block = <optimized out> | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_uminus = <optimized out> | 
|  | INSN_LABEL_opt_newarray_send = <optimized out> | 
|  | INSN_LABEL_invokesuper = <optimized out> | 
|  | INSN_LABEL_invokesuperforward = <optimized out> | 
|  | INSN_LABEL_invokeblock = <optimized out> | 
|  | INSN_LABEL_leave = <optimized out> | 
|  | INSN_LABEL_throw = <optimized out> | 
|  | INSN_LABEL_jump = <optimized out> | 
|  | INSN_LABEL_branchif = <optimized out> | 
|  | INSN_LABEL_branchunless = <optimized out> | 
|  | INSN_LABEL_branchnil = <optimized out> | 
|  | INSN_LABEL_once = <optimized out> | 
|  | INSN_LABEL_opt_case_dispatch = <optimized out> | 
|  | INSN_LABEL_opt_aset_with = <optimized out> | 
|  | INSN_LABEL_opt_aref_with = <optimized out> | 
|  | INSN_LABEL_invokebuiltin = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
|  | INSN_LABEL_trace_opt_nil_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_plus = <optimized out> | 
|  | INSN_LABEL_trace_opt_minus = <optimized out> | 
|  | INSN_LABEL_trace_opt_mult = <optimized out> | 
|  | INSN_LABEL_trace_opt_div = <optimized out> | 
|  | INSN_LABEL_trace_opt_mod = <optimized out> | 
|  | INSN_LABEL_trace_opt_eq = <optimized out> | 
|  | INSN_LABEL_trace_opt_lt = <optimized out> | 
|  | INSN_LABEL_trace_opt_le = <optimized out> | 
|  | INSN_LABEL_trace_opt_gt = <optimized out> | 
|  | INSN_LABEL_trace_opt_ge = <optimized out> | 
|  | INSN_LABEL_trace_opt_ltlt = <optimized out> | 
|  | INSN_LABEL_trace_opt_and = <optimized out> | 
|  | INSN_LABEL_trace_opt_or = <optimized out> | 
|  | INSN_LABEL_trace_opt_aref = <optimized out> | 
|  | INSN_LABEL_trace_opt_aset = <optimized out> | 
|  | INSN_LABEL_trace_opt_length = <optimized out> | 
|  | INSN_LABEL_trace_opt_size = <optimized out> | 
|  | INSN_LABEL_trace_opt_empty_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_succ = <optimized out> | 
|  | INSN_LABEL_trace_opt_not = <optimized out> | 
|  | INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
|  | #24 0x00005e0e68796618 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x516000880ed0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #25 0x00005e0e688170c2 in invoke_iseq_block_from_c (ec=0x516000880ed0, captured=0x70cc085ff7a8, self=124022102511960, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x70cc255bddf0 | 
|  | cfp = <optimized out> | 
|  | sp = 0x70cc084ff870 | 
|  | use_argv = 0x0 | 
|  | stack_argv = 0x70cc084ff870 | 
|  | opt_pc = 0 | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #26 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609 | 
|  | captured = 0x70cc085ff7a8 | 
|  | #27 0x00005e0e687c3976 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646 | 
|  | No locals. | 
|  | #28 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654 | 
|  | No locals. | 
|  | #29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 | 
|  | No locals. | 
|  | #30 0x00005e0e687c3976 in rb_yield (val=<optimized out>) | 
|  | No locals. | 
|  | #31 0x00005e0e68422020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
|  | _ec = 0x516000880ed0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x70cc04dfef90, <optimized out>, 0x70cc04dfeea0, <optimized out>, <optimized out>}, prev = 0x70cc04009240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x516000880ed0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #32 0x00005e0e687f9ae8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788 | 
|  | ci = 0x66f100000001 | 
|  | cc = <optimized out> | 
|  | me = 0x70cc257b8b78 | 
|  | cfunc = 0x50400001f658 | 
|  | recv = 124022102414560 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #33 0x00005e0e6879e99b in vm_sendish (ec=0x516000880ed0, reg_cfp=0x70cc085ff790, cd=0x50f000005340, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | calling = <optimized out> | 
|  | #34 vm_exec_core (ec=ec@entry=0x516000880ed0) at ../../src/trunk_asan/insns.def:851 | 
|  | bh = <optimized out> | 
|  | blockiseq = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | cd = 0x50f000005340 | 
|  | insns_address_table = {0x5e0e6879a1a9 <vm_exec_core+1801>, 0x5e0e6879b27a <vm_exec_core+6106>, 0x5e0e687a0eaf <vm_exec_core+29711>, 0x5e0e6879add2 <vm_exec_core+4914>, 0x5e0e687a1aae <vm_exec_core+32782>, 0x5e0e6879f872 <vm_exec_core+24018>, 0x5e0e6879d1ed <vm_exec_core+14157>, 0x5e0e6879a329 <vm_exec_core+2185>, 0x5e0e687a1517 <vm_exec_core+31351>, 0x5e0e687a1211 <vm_exec_core+30577>, 0x5e0e6879b04a <vm_exec_core+5546>, 0x5e0e6879a8c7 <vm_exec_core+3623>, 0x5e0e6879fec7 <vm_exec_core+25639>, 0x5e0e6879c001 <vm_exec_core+9569>, 0x5e0e687a1755 <vm_exec_core+31925>, 0x5e0e687a139f <vm_exec_core+30975>, 0x5e0e6879c661 <vm_exec_core+11201>, 0x5e0e6879d16b <vm_exec_core+14027>, 0x5e0e6879fac0 <vm_exec_core+24608>, 0x5e0e687a1300 <vm_exec_core+30816>, 0x5e0e6879ec27 <vm_exec_core+20871>, 0x5e0e6879fb5a <vm_exec_core+24762>, 0x5e0e687a0278 <vm_exec_core+26584>, 0x5e0e6879eb53 <vm_exec_core+20659>, 0x5e0e6879a7f3 <vm_exec_core+3411>, 0x5e0e6879f38c <vm_exec_core+22764>, 0x5e0e6879a669 <vm_exec_core+3017>, 0x5e0e6879aad9 <vm_exec_core+4153>, 0x5e0e6879c9ae <vm_exec_core+12046>, 0x5e0e6879e6f4 <vm_exec_core+19540>, 0x5e0e6879f0d5 <vm_exec_core+22069>, 0x5e0e6879e290 <vm_exec_core+18416>, 0x5e0e6879a1ee <vm_exec_core+1870>, 0x5e0e687a07fa <vm_exec_core+27994>, 0x5e0e687a1126 <vm_exec_core+30342>, 0x5e0e6879abb2 <vm_exec_core+4370>, 0x5e0e6879b746 <vm_exec_core+7334>, 0x5e0e6879b1cc <vm_exec_core+5932>, 0x5e0e6879c106 <vm_exec_core+9830>, 0x5e0e6879d100 <vm_exec_core+13920>, 0x5e0e6879ac74 <vm_exec_core+4564>, 0x5e0e687a0643 <vm_exec_core+27555>, 0x5e0e6879b6b5 <vm_exec_core+7189>, 0x5e0e6879cfbe <vm_exec_core+13598>, 0x5e0e6879d973 <vm_exec_core+16083>, 0x5e0e6879ff73 <vm_exec_core+25811>, 0x5e0e6879ee03 <vm_exec_core+21347>, 0x5e0e6879c1fa <vm_exec_core+10074>, 0x5e0e6879ba83 <vm_exec_core+8163>, 0x5e0e6879fda1 <vm_exec_core+25345>, 0x5e0e6879cbfc <vm_exec_core+12636>, 0x5e0e6879f497 <vm_exec_core+23031>, 0x5e0e6879ee8b <vm_exec_core+21483>, 0x5e0e6879f564 <vm_exec_core+23236>, 0x5e0e687a0dd1 <vm_exec_core+29489>, 0x5e0e6879df54 <vm_exec_core+17588>, 0x5e0e687a0042 <vm_exec_core+26018>, 0x5e0e68799e2b <vm_exec_core+907>, 0x5e0e6879fc05 <vm_exec_core+24933>, 0x5e0e6879c4d2 <vm_exec_core+10802>, 0x5e0e6879e798 <vm_exec_core+19704>, 0x5e0e6879ecf8 <vm_exec_core+21080>, 0x5e0e68799e30 <vm_exec_core+912>, 0x5e0e6879e603 <vm_exec_core+19299>, 0x5e0e6879c8cf <vm_exec_core+11823>, 0x5e0e6879bc40 <vm_exec_core+8608>, 0x5e0e6879f5f8 <vm_exec_core+23384>, 0x5e0e6879ad30 <vm_exec_core+4752>, 0x5e0e6879d4b4 <vm_exec_core+14868>, 0x5e0e687a8d19 <vm_exec_core+62073>, 0x5e0e6879f1b7 <vm_exec_core+22295>, 0x5e0e6879b591 <vm_exec_core+6897>, 0x5e0e6879b95f <vm_exec_core+7871>, 0x5e0e6879b83d <vm_exec_core+7581>, 0x5e0e6879be96 <vm_exec_core+9206>, 0x5e0e6879c71e <vm_exec_core+11390>, 0x5e0e6879b4b2 <vm_exec_core+6674>, 0x5e0e687a1d43 <vm_exec_core+33443>, 0x5e0e6879f26e <vm_exec_core+22478>, 0x5e0e6879dd7c <vm_exec_core+17116>, 0x5e0e687a06f1 <vm_exec_core+27729>, 0x5e0e687a1e61 <vm_exec_core+33729>, 0x5e0e687a0a57 <vm_exec_core+28599>, 0x5e0e687a18ae <vm_exec_core+32270>, 0x5e0e687a1986 <vm_exec_core+32486>, 0x5e0e6879a70c <vm_exec_core+3180>, 0x5e0e687a1434 <vm_exec_core+31124>, 0x5e0e6879cabf <vm_exec_core+12319>, 0x5e0e687a166f <vm_exec_core+31695>, 0x5e0e6879c57e <vm_exec_core+10974>, 0x5e0e687a0955 <vm_exec_core+28341>, 0x5e0e6879a533 <vm_exec_core+2707>, 0x5e0e6879c314 <vm_exec_core+10356>, 0x5e0e6879d6bc <vm_exec_core+15388>, 0x5e0e6879d055 <vm_exec_core+13749>, 0x5e0e6879ce24 <vm_exec_core+13188>, 0x5e0e68799f27 <vm_exec_core+1159>, 0x5e0e6879a44a <vm_exec_core+2474>, 0x5e0e68799fb9 <vm_exec_core+1305>, 0x5e0e687a0c70 <vm_exec_core+29136>, 0x5e0e6879e4a0 <vm_exec_core+18944>, 0x5e0e6879da44 <vm_exec_core+16292>, 0x5e0e6879e161 <vm_exec_core+18113>, 0x5e0e6879de7a <vm_exec_core+17370>, 0x5e0e6879cec5 <vm_exec_core+13349>, 0x5e0e6879d868 <vm_exec_core+15816>, 0x5e0e6879d38a <vm_exec_core+14570>, 0x5e0e6879db73 <vm_exec_core+16595>, 0x5e0e6879dbf5 <vm_exec_core+16725>, 0x5e0e6879a19a <vm_exec_core+1786>, 0x5e0e6879b26b <vm_exec_core+6091>, 0x5e0e687a0ea0 <vm_exec_core+29696>, 0x5e0e6879adc3 <vm_exec_core+4899>, 0x5e0e687a1a9f <vm_exec_core+32767>, 0x5e0e6879f863 <vm_exec_core+24003>, 0x5e0e6879d1de <vm_exec_core+14142>, 0x5e0e6879a31a <vm_exec_core+2170>, 0x5e0e687a1508 <vm_exec_core+31336>, 0x5e0e687a1202 <vm_exec_core+30562>, 0x5e0e6879b03b <vm_exec_core+5531>, 0x5e0e6879a8b8 <vm_exec_core+3608>, 0x5e0e6879feb8 <vm_exec_core+25624>, 0x5e0e6879bff2 <vm_exec_core+9554>, 0x5e0e687a1746 <vm_exec_core+31910>, 0x5e0e687a1390 <vm_exec_core+30960>, 0x5e0e6879c652 <vm_exec_core+11186>, 0x5e0e6879d15c <vm_exec_core+14012>, 0x5e0e6879fab1 <vm_exec_core+24593>, 0x5e0e687a12f1 <vm_exec_core+30801>, 0x5e0e6879ec18 <vm_exec_core+20856>, 0x5e0e6879fb4b <vm_exec_core+24747>, 0x5e0e687a0269 <vm_exec_core+26569>, 0x5e0e6879eb44 <vm_exec_core+20644>, 0x5e0e6879a7e4 <vm_exec_core+3396>, 0x5e0e6879f37d <vm_exec_core+22749>, 0x5e0e6879a65a <vm_exec_core+3002>, 0x5e0e6879aaca <vm_exec_core+4138>, 0x5e0e6879c99f <vm_exec_core+12031>, 0x5e0e6879e6e5 <vm_exec_core+19525>, 0x5e0e6879f0c6 <vm_exec_core+22054>, 0x5e0e6879e281 <vm_exec_core+18401>, 0x5e0e6879a1df <vm_exec_core+1855>, 0x5e0e687a07eb <vm_exec_core+27979>, 0x5e0e687a1117 <vm_exec_core+30327>, 0x5e0e6879aba3 <vm_exec_core+4355>, 0x5e0e6879b737 <vm_exec_core+7319>, 0x5e0e6879b1bd <vm_exec_core+5917>, 0x5e0e6879c0f7 <vm_exec_core+9815>, 0x5e0e6879d0f1 <vm_exec_core+13905>, 0x5e0e6879ac65 <vm_exec_core+4549>, 0x5e0e687a0634 <vm_exec_core+27540>, 0x5e0e6879b6a6 <vm_exec_core+7174>, 0x5e0e6879cfaf <vm_exec_core+13583>, 0x5e0e6879d964 <vm_exec_core+16068>, 0x5e0e6879ff64 <vm_exec_core+25796>, 0x5e0e6879edf4 <vm_exec_core+21332>, 0x5e0e6879c1eb <vm_exec_core+10059>, 0x5e0e6879ba74 <vm_exec_core+8148>, 0x5e0e6879fd92 <vm_exec_core+25330>, 0x5e0e6879cbed <vm_exec_core+12621>, 0x5e0e6879f488 <vm_exec_core+23016>, 0x5e0e6879ee7c <vm_exec_core+21468>, 0x5e0e6879f555 <vm_exec_core+23221>, 0x5e0e687a0dc2 <vm_exec_core+29474>, 0x5e0e6879df45 <vm_exec_core+17573>, 0x5e0e687a0033 <vm_exec_core+26003>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879fbf6 <vm_exec_core+24918>, 0x5e0e6879c4c3 <vm_exec_core+10787>, 0x5e0e6879e789 <vm_exec_core+19689>, 0x5e0e6879ece9 <vm_exec_core+21065>, 0x5e0e6879d6a8 <vm_exec_core+15368>, 0x5e0e6879e5f4 <vm_exec_core+19284>, 0x5e0e6879c8c0 <vm_exec_core+11808>, 0x5e0e6879bc31 <vm_exec_core+8593>, 0x5e0e6879f5e9 <vm_exec_core+23369>, 0x5e0e6879ad21 <vm_exec_core+4737>, 0x5e0e6879d4a5 <vm_exec_core+14853>, 0x5e0e687a8d0a <vm_exec_core+62058>, 0x5e0e6879f1a8 <vm_exec_core+22280>, 0x5e0e6879b582 <vm_exec_core+6882>, 0x5e0e6879b950 <vm_exec_core+7856>, 0x5e0e6879b82e <vm_exec_core+7566>, 0x5e0e6879be87 <vm_exec_core+9191>, 0x5e0e6879c70f <vm_exec_core+11375>, 0x5e0e6879e5ef <vm_exec_core+19279>, 0x5e0e6879dd72 <vm_exec_core+17106>, 0x5e0e6879e5ea <vm_exec_core+19274>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879edde <vm_exec_core+21310>, 0x5e0e6879be82 <vm_exec_core+9186>, 0x5e0e6879f341 <vm_exec_core+22689>, 0x5e0e6879d152 <vm_exec_core+14002>, 0x5e0e6879d157 <vm_exec_core+14007>, 0x5e0e6879eddc <vm_exec_core+21308>, 0x5e0e6879ecbb <vm_exec_core+21019>, 0x5e0e6879e148 <vm_exec_core+18088>, 0x5e0e6879de66 <vm_exec_core+17350>, 0x5e0e6879edda <vm_exec_core+21306>, 0x5e0e6879e27c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x70cc085ff790 | 
|  | reg_pc = 0x51700000d830 | 
|  | INSN_LABEL_nop = <optimized out> | 
|  | INSN_LABEL_getlocal = <optimized out> | 
|  | INSN_LABEL_setlocal = <optimized out> | 
|  | INSN_LABEL_getblockparam = <optimized out> | 
|  | INSN_LABEL_setblockparam = <optimized out> | 
|  | INSN_LABEL_getblockparamproxy = <optimized out> | 
|  | INSN_LABEL_getspecial = <optimized out> | 
|  | INSN_LABEL_setspecial = <optimized out> | 
|  | INSN_LABEL_getinstancevariable = <optimized out> | 
|  | INSN_LABEL_setinstancevariable = <optimized out> | 
|  | INSN_LABEL_getclassvariable = <optimized out> | 
|  | INSN_LABEL_setclassvariable = <optimized out> | 
|  | INSN_LABEL_opt_getconstant_path = <optimized out> | 
|  | INSN_LABEL_getconstant = <optimized out> | 
|  | INSN_LABEL_setconstant = <optimized out> | 
|  | INSN_LABEL_getglobal = <optimized out> | 
|  | INSN_LABEL_setglobal = <optimized out> | 
|  | INSN_LABEL_putnil = <optimized out> | 
|  | INSN_LABEL_putself = <optimized out> | 
|  | INSN_LABEL_putobject = <optimized out> | 
|  | INSN_LABEL_putspecialobject = <optimized out> | 
|  | INSN_LABEL_putstring = <optimized out> | 
|  | INSN_LABEL_putchilledstring = <optimized out> | 
|  | INSN_LABEL_concatstrings = <optimized out> | 
|  | INSN_LABEL_anytostring = <optimized out> | 
|  | INSN_LABEL_toregexp = <optimized out> | 
|  | INSN_LABEL_intern = <optimized out> | 
|  | INSN_LABEL_newarray = <optimized out> | 
|  | INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
|  | INSN_LABEL_duparray = <optimized out> | 
|  | INSN_LABEL_duphash = <optimized out> | 
|  | INSN_LABEL_expandarray = <optimized out> | 
|  | INSN_LABEL_concatarray = <optimized out> | 
|  | INSN_LABEL_concattoarray = <optimized out> | 
|  | INSN_LABEL_pushtoarray = <optimized out> | 
|  | INSN_LABEL_splatarray = <optimized out> | 
|  | INSN_LABEL_splatkw = <optimized out> | 
|  | INSN_LABEL_newhash = <optimized out> | 
|  | INSN_LABEL_newrange = <optimized out> | 
|  | INSN_LABEL_pop = <optimized out> | 
|  | INSN_LABEL_dup = <optimized out> | 
|  | INSN_LABEL_dupn = <optimized out> | 
|  | INSN_LABEL_swap = <optimized out> | 
|  | INSN_LABEL_opt_reverse = <optimized out> | 
|  | INSN_LABEL_topn = <optimized out> | 
|  | INSN_LABEL_setn = <optimized out> | 
|  | INSN_LABEL_adjuststack = <optimized out> | 
|  | INSN_LABEL_defined = <optimized out> | 
|  | INSN_LABEL_definedivar = <optimized out> | 
|  | INSN_LABEL_checkmatch = <optimized out> | 
|  | INSN_LABEL_checkkeyword = <optimized out> | 
|  | INSN_LABEL_checktype = <optimized out> | 
|  | INSN_LABEL_defineclass = <optimized out> | 
|  | INSN_LABEL_definemethod = <optimized out> | 
|  | INSN_LABEL_definesmethod = <optimized out> | 
|  | INSN_LABEL_send = <optimized out> | 
|  | INSN_LABEL_sendforward = <optimized out> | 
|  | INSN_LABEL_opt_send_without_block = <optimized out> | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_uminus = <optimized out> | 
|  | INSN_LABEL_opt_newarray_send = <optimized out> | 
|  | INSN_LABEL_invokesuper = <optimized out> | 
|  | INSN_LABEL_invokesuperforward = <optimized out> | 
|  | INSN_LABEL_invokeblock = <optimized out> | 
|  | INSN_LABEL_leave = <optimized out> | 
|  | INSN_LABEL_throw = <optimized out> | 
|  | INSN_LABEL_jump = <optimized out> | 
|  | INSN_LABEL_branchif = <optimized out> | 
|  | INSN_LABEL_branchunless = <optimized out> | 
|  | INSN_LABEL_branchnil = <optimized out> | 
|  | INSN_LABEL_once = <optimized out> | 
|  | INSN_LABEL_opt_case_dispatch = <optimized out> | 
|  | INSN_LABEL_opt_aset_with = <optimized out> | 
|  | INSN_LABEL_opt_aref_with = <optimized out> | 
|  | INSN_LABEL_invokebuiltin = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
|  | INSN_LABEL_trace_opt_nil_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_plus = <optimized out> | 
|  | INSN_LABEL_trace_opt_minus = <optimized out> | 
|  | INSN_LABEL_trace_opt_mult = <optimized out> | 
|  | INSN_LABEL_trace_opt_div = <optimized out> | 
|  | INSN_LABEL_trace_opt_mod = <optimized out> | 
|  | INSN_LABEL_trace_opt_eq = <optimized out> | 
|  | INSN_LABEL_trace_opt_lt = <optimized out> | 
|  | INSN_LABEL_trace_opt_le = <optimized out> | 
|  | INSN_LABEL_trace_opt_gt = <optimized out> | 
|  | INSN_LABEL_trace_opt_ge = <optimized out> | 
|  | INSN_LABEL_trace_opt_ltlt = <optimized out> | 
|  | INSN_LABEL_trace_opt_and = <optimized out> | 
|  | INSN_LABEL_trace_opt_or = <optimized out> | 
|  | INSN_LABEL_trace_opt_aref = <optimized out> | 
|  | INSN_LABEL_trace_opt_aset = <optimized out> | 
|  | INSN_LABEL_trace_opt_length = <optimized out> | 
|  | INSN_LABEL_trace_opt_size = <optimized out> | 
|  | INSN_LABEL_trace_opt_empty_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_succ = <optimized out> | 
|  | INSN_LABEL_trace_opt_not = <optimized out> | 
|  | INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
|  | #35 0x00005e0e68796618 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x516000880ed0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #36 0x00005e0e687d377b in invoke_iseq_block_from_c (ec=0x516000880ed0, captured=<optimized out>, self=124022102511960, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x70cc255bdeb8 | 
|  | cfp = 0x70cc085ff7c8 | 
|  | sp = 0x70cc084ff818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x70cc084ff818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #37 invoke_block_from_c_proc (ec=0x516000880ed0, self=124022102511960, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689 | 
|  | block = <optimized out> | 
|  | keyword_hash = <optimized out> | 
|  | #38 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719 | 
|  | No locals. | 
|  | #39 0x00005e0e687d1a06 in rb_vm_invoke_proc (ec=0x50c0051abe10, proc=0x89, proc@entry=0x50400013b7d0, argc=633965921, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740 | 
|  | self = 0 | 
|  | #40 0x00005e0e68729679 in thread_do_start_proc (th=th@entry=0x51500004ef00) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x50400013b7d0 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #41 0x00005e0e6872722a in thread_do_start (th=0x51500004ef00) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #42 thread_start_func_2 (th=th@entry=0x51500004ef00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670 | 
|  | _tag = <optimized out> | 
|  | _ec = <optimized out> | 
|  | ractor_main_th = 0x515000000300 | 
|  | fiber_scheduler_closed = 0 | 
|  | event_thread_end_hooked = 0 | 
|  | result = 36 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #43 0x00005e0e687264ee in call_thread_start_func_2 (th=0x51500004ef00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x70cc04dffce0 | 
|  | #44 nt_start (ptr=0x50c0051abdc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282 | 
|  | th = 0x51500004ef00 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c0051abdc0 | 
|  | vm = 0x525000000100 | 
|  | #45 0x00005e0e683d77df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #46 0x000070cc25c9ca94 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 = {124021557429952, -8714788825190184799, 124021557429952, -352, 0, 140724435021104, -8714788825211156319, -8714857181989255007}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #47 0x000070cc25d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 2 (Thread 0x70cc03c006c0 (LWP 2827160) "envutil.rb:178"): | 
|  | #0  0x000070cc25d1b4cd in __GI___poll (fds=0x70cc02e09860, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 | 
|  | sc_ret = -516 | 
|  | sc_cancel_oldtype = 0 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x00005e0e6837e42a in __interceptor_poll () | 
|  | No symbol table info available. | 
|  | #2  0x00005e0e684d236d in nogvl_wait_for (th=124021637625320, fptr=0x51100011ae80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12462 | 
|  | fds = {fd = 8, 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:1151 | 
|  | ready = <optimized out> | 
|  | #4  0x00005e0e684d37e6 in internal_read_func (ptr=0x70cc02e09720) at /tmp/ruby/src/trunk_asan/io.c:1182 | 
|  | iis = 0x70cc02e09720 | 
|  | result = <optimized out> | 
|  | #5  0x00005e0e6870f5cb in rb_thread_io_blocking_call (func=0x5e0e684d3360 <internal_read_func>, data1=data1@entry=0x70cc02e09720, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1802 | 
|  | __region = <optimized out> | 
|  | saved_state = RUBY_TAG_NONE | 
|  | _ec = <optimized out> | 
|  | _tag = <optimized out> | 
|  | ec = <optimized out> | 
|  | th = <optimized out> | 
|  | prev_mn_schedulable = false | 
|  | waiting_fd = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | val = <optimized out> | 
|  | saved_errno = <optimized out> | 
|  | #6  0x00005e0e684d317a in rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1291 | 
|  | iis = {th = 124021637625320, fptr = 0x51100011ae80, nonblock = 0, fd = 8, buf = 0x5250000f0100, capa = 8192, timeout = 0x0} | 
|  | timeout_storage = <optimized out> | 
|  | scheduler = <optimized out> | 
|  | #7  0x00005e0e684d6ab7 in io_bufread (ptr=0x5250000f0100 '\276' <repeats 200 times>..., len=8192, fptr=0x51100011ae80) at /tmp/ruby/src/trunk_asan/io.c:3028 | 
|  | offset = 0 | 
|  | n = 8192 | 
|  | c = <optimized out> | 
|  | #8  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3067 | 
|  | p = <optimized out> | 
|  | #9  0x00005e0e68422020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
|  | _ec = 0x5160008dded0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x70cc03bfec10, <optimized out>, 0x70cc03bfeb20, <optimized out>, <optimized out>}, prev = 0x70cc02e09240, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160008dded0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #10 0x00005e0e684d44db in io_fread (str=124021637624840, offset=0, size=8192, fptr=0x51100011ae80) at /tmp/ruby/src/trunk_asan/io.c:3081 | 
|  | arg = {str_ptr = 0x5250000f0100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>} | 
|  | len = <optimized out> | 
|  | errno_to_fail = <optimized out> | 
|  | #11 read_all (fptr=<optimized out>, siz=8192, str=124021637624840) at /tmp/ruby/src/trunk_asan/io.c:3359 | 
|  | capa = <optimized out> | 
|  | cr = 0 | 
|  | bytes = 0 | 
|  | pos = 0 | 
|  | enc = 0x50d000000110 | 
|  | n = <optimized out> | 
|  | shrinkable = <optimized out> | 
|  | #12 0x00005e0e684c4242 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3783 | 
|  | str = <optimized out> | 
|  | length = <optimized out> | 
|  | fptr = 0x51100011ae80 | 
|  | len = <optimized out> | 
|  | n = <optimized out> | 
|  | shrinkable = <optimized out> | 
|  | #13 0x00005e0e687f9ae8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788 | 
|  | ci = 0x3fa100100001 | 
|  | cc = <optimized out> | 
|  | me = 0x70cc257d9e68 | 
|  | cfunc = 0x504000011058 | 
|  | recv = 124021637628680 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #14 0x00005e0e687dfc5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x70cc03bff320) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0xf2f2f200f2f2f200 | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #15 0x00005e0e687df715 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906 | 
|  | ci = <optimized out> | 
|  | cc = 0x70cc03bfe5b0 | 
|  | #16 0x00005e0e687a73fd in vm_sendish (ec=0x5160008dded0, reg_cfp=0x70cc04fff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | #17 vm_exec_core (ec=ec@entry=0x5160008dded0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x5e0e6879a1a9 <vm_exec_core+1801>, 0x5e0e6879b27a <vm_exec_core+6106>, 0x5e0e687a0eaf <vm_exec_core+29711>, 0x5e0e6879add2 <vm_exec_core+4914>, 0x5e0e687a1aae <vm_exec_core+32782>, 0x5e0e6879f872 <vm_exec_core+24018>, 0x5e0e6879d1ed <vm_exec_core+14157>, 0x5e0e6879a329 <vm_exec_core+2185>, 0x5e0e687a1517 <vm_exec_core+31351>, 0x5e0e687a1211 <vm_exec_core+30577>, 0x5e0e6879b04a <vm_exec_core+5546>, 0x5e0e6879a8c7 <vm_exec_core+3623>, 0x5e0e6879fec7 <vm_exec_core+25639>, 0x5e0e6879c001 <vm_exec_core+9569>, 0x5e0e687a1755 <vm_exec_core+31925>, 0x5e0e687a139f <vm_exec_core+30975>, 0x5e0e6879c661 <vm_exec_core+11201>, 0x5e0e6879d16b <vm_exec_core+14027>, 0x5e0e6879fac0 <vm_exec_core+24608>, 0x5e0e687a1300 <vm_exec_core+30816>, 0x5e0e6879ec27 <vm_exec_core+20871>, 0x5e0e6879fb5a <vm_exec_core+24762>, 0x5e0e687a0278 <vm_exec_core+26584>, 0x5e0e6879eb53 <vm_exec_core+20659>, 0x5e0e6879a7f3 <vm_exec_core+3411>, 0x5e0e6879f38c <vm_exec_core+22764>, 0x5e0e6879a669 <vm_exec_core+3017>, 0x5e0e6879aad9 <vm_exec_core+4153>, 0x5e0e6879c9ae <vm_exec_core+12046>, 0x5e0e6879e6f4 <vm_exec_core+19540>, 0x5e0e6879f0d5 <vm_exec_core+22069>, 0x5e0e6879e290 <vm_exec_core+18416>, 0x5e0e6879a1ee <vm_exec_core+1870>, 0x5e0e687a07fa <vm_exec_core+27994>, 0x5e0e687a1126 <vm_exec_core+30342>, 0x5e0e6879abb2 <vm_exec_core+4370>, 0x5e0e6879b746 <vm_exec_core+7334>, 0x5e0e6879b1cc <vm_exec_core+5932>, 0x5e0e6879c106 <vm_exec_core+9830>, 0x5e0e6879d100 <vm_exec_core+13920>, 0x5e0e6879ac74 <vm_exec_core+4564>, 0x5e0e687a0643 <vm_exec_core+27555>, 0x5e0e6879b6b5 <vm_exec_core+7189>, 0x5e0e6879cfbe <vm_exec_core+13598>, 0x5e0e6879d973 <vm_exec_core+16083>, 0x5e0e6879ff73 <vm_exec_core+25811>, 0x5e0e6879ee03 <vm_exec_core+21347>, 0x5e0e6879c1fa <vm_exec_core+10074>, 0x5e0e6879ba83 <vm_exec_core+8163>, 0x5e0e6879fda1 <vm_exec_core+25345>, 0x5e0e6879cbfc <vm_exec_core+12636>, 0x5e0e6879f497 <vm_exec_core+23031>, 0x5e0e6879ee8b <vm_exec_core+21483>, 0x5e0e6879f564 <vm_exec_core+23236>, 0x5e0e687a0dd1 <vm_exec_core+29489>, 0x5e0e6879df54 <vm_exec_core+17588>, 0x5e0e687a0042 <vm_exec_core+26018>, 0x5e0e68799e2b <vm_exec_core+907>, 0x5e0e6879fc05 <vm_exec_core+24933>, 0x5e0e6879c4d2 <vm_exec_core+10802>, 0x5e0e6879e798 <vm_exec_core+19704>, 0x5e0e6879ecf8 <vm_exec_core+21080>, 0x5e0e68799e30 <vm_exec_core+912>, 0x5e0e6879e603 <vm_exec_core+19299>, 0x5e0e6879c8cf <vm_exec_core+11823>, 0x5e0e6879bc40 <vm_exec_core+8608>, 0x5e0e6879f5f8 <vm_exec_core+23384>, 0x5e0e6879ad30 <vm_exec_core+4752>, 0x5e0e6879d4b4 <vm_exec_core+14868>, 0x5e0e687a8d19 <vm_exec_core+62073>, 0x5e0e6879f1b7 <vm_exec_core+22295>, 0x5e0e6879b591 <vm_exec_core+6897>, 0x5e0e6879b95f <vm_exec_core+7871>, 0x5e0e6879b83d <vm_exec_core+7581>, 0x5e0e6879be96 <vm_exec_core+9206>, 0x5e0e6879c71e <vm_exec_core+11390>, 0x5e0e6879b4b2 <vm_exec_core+6674>, 0x5e0e687a1d43 <vm_exec_core+33443>, 0x5e0e6879f26e <vm_exec_core+22478>, 0x5e0e6879dd7c <vm_exec_core+17116>, 0x5e0e687a06f1 <vm_exec_core+27729>, 0x5e0e687a1e61 <vm_exec_core+33729>, 0x5e0e687a0a57 <vm_exec_core+28599>, 0x5e0e687a18ae <vm_exec_core+32270>, 0x5e0e687a1986 <vm_exec_core+32486>, 0x5e0e6879a70c <vm_exec_core+3180>, 0x5e0e687a1434 <vm_exec_core+31124>, 0x5e0e6879cabf <vm_exec_core+12319>, 0x5e0e687a166f <vm_exec_core+31695>, 0x5e0e6879c57e <vm_exec_core+10974>, 0x5e0e687a0955 <vm_exec_core+28341>, 0x5e0e6879a533 <vm_exec_core+2707>, 0x5e0e6879c314 <vm_exec_core+10356>, 0x5e0e6879d6bc <vm_exec_core+15388>, 0x5e0e6879d055 <vm_exec_core+13749>, 0x5e0e6879ce24 <vm_exec_core+13188>, 0x5e0e68799f27 <vm_exec_core+1159>, 0x5e0e6879a44a <vm_exec_core+2474>, 0x5e0e68799fb9 <vm_exec_core+1305>, 0x5e0e687a0c70 <vm_exec_core+29136>, 0x5e0e6879e4a0 <vm_exec_core+18944>, 0x5e0e6879da44 <vm_exec_core+16292>, 0x5e0e6879e161 <vm_exec_core+18113>, 0x5e0e6879de7a <vm_exec_core+17370>, 0x5e0e6879cec5 <vm_exec_core+13349>, 0x5e0e6879d868 <vm_exec_core+15816>, 0x5e0e6879d38a <vm_exec_core+14570>, 0x5e0e6879db73 <vm_exec_core+16595>, 0x5e0e6879dbf5 <vm_exec_core+16725>, 0x5e0e6879a19a <vm_exec_core+1786>, 0x5e0e6879b26b <vm_exec_core+6091>, 0x5e0e687a0ea0 <vm_exec_core+29696>, 0x5e0e6879adc3 <vm_exec_core+4899>, 0x5e0e687a1a9f <vm_exec_core+32767>, 0x5e0e6879f863 <vm_exec_core+24003>, 0x5e0e6879d1de <vm_exec_core+14142>, 0x5e0e6879a31a <vm_exec_core+2170>, 0x5e0e687a1508 <vm_exec_core+31336>, 0x5e0e687a1202 <vm_exec_core+30562>, 0x5e0e6879b03b <vm_exec_core+5531>, 0x5e0e6879a8b8 <vm_exec_core+3608>, 0x5e0e6879feb8 <vm_exec_core+25624>, 0x5e0e6879bff2 <vm_exec_core+9554>, 0x5e0e687a1746 <vm_exec_core+31910>, 0x5e0e687a1390 <vm_exec_core+30960>, 0x5e0e6879c652 <vm_exec_core+11186>, 0x5e0e6879d15c <vm_exec_core+14012>, 0x5e0e6879fab1 <vm_exec_core+24593>, 0x5e0e687a12f1 <vm_exec_core+30801>, 0x5e0e6879ec18 <vm_exec_core+20856>, 0x5e0e6879fb4b <vm_exec_core+24747>, 0x5e0e687a0269 <vm_exec_core+26569>, 0x5e0e6879eb44 <vm_exec_core+20644>, 0x5e0e6879a7e4 <vm_exec_core+3396>, 0x5e0e6879f37d <vm_exec_core+22749>, 0x5e0e6879a65a <vm_exec_core+3002>, 0x5e0e6879aaca <vm_exec_core+4138>, 0x5e0e6879c99f <vm_exec_core+12031>, 0x5e0e6879e6e5 <vm_exec_core+19525>, 0x5e0e6879f0c6 <vm_exec_core+22054>, 0x5e0e6879e281 <vm_exec_core+18401>, 0x5e0e6879a1df <vm_exec_core+1855>, 0x5e0e687a07eb <vm_exec_core+27979>, 0x5e0e687a1117 <vm_exec_core+30327>, 0x5e0e6879aba3 <vm_exec_core+4355>, 0x5e0e6879b737 <vm_exec_core+7319>, 0x5e0e6879b1bd <vm_exec_core+5917>, 0x5e0e6879c0f7 <vm_exec_core+9815>, 0x5e0e6879d0f1 <vm_exec_core+13905>, 0x5e0e6879ac65 <vm_exec_core+4549>, 0x5e0e687a0634 <vm_exec_core+27540>, 0x5e0e6879b6a6 <vm_exec_core+7174>, 0x5e0e6879cfaf <vm_exec_core+13583>, 0x5e0e6879d964 <vm_exec_core+16068>, 0x5e0e6879ff64 <vm_exec_core+25796>, 0x5e0e6879edf4 <vm_exec_core+21332>, 0x5e0e6879c1eb <vm_exec_core+10059>, 0x5e0e6879ba74 <vm_exec_core+8148>, 0x5e0e6879fd92 <vm_exec_core+25330>, 0x5e0e6879cbed <vm_exec_core+12621>, 0x5e0e6879f488 <vm_exec_core+23016>, 0x5e0e6879ee7c <vm_exec_core+21468>, 0x5e0e6879f555 <vm_exec_core+23221>, 0x5e0e687a0dc2 <vm_exec_core+29474>, 0x5e0e6879df45 <vm_exec_core+17573>, 0x5e0e687a0033 <vm_exec_core+26003>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879fbf6 <vm_exec_core+24918>, 0x5e0e6879c4c3 <vm_exec_core+10787>, 0x5e0e6879e789 <vm_exec_core+19689>, 0x5e0e6879ece9 <vm_exec_core+21065>, 0x5e0e6879d6a8 <vm_exec_core+15368>, 0x5e0e6879e5f4 <vm_exec_core+19284>, 0x5e0e6879c8c0 <vm_exec_core+11808>, 0x5e0e6879bc31 <vm_exec_core+8593>, 0x5e0e6879f5e9 <vm_exec_core+23369>, 0x5e0e6879ad21 <vm_exec_core+4737>, 0x5e0e6879d4a5 <vm_exec_core+14853>, 0x5e0e687a8d0a <vm_exec_core+62058>, 0x5e0e6879f1a8 <vm_exec_core+22280>, 0x5e0e6879b582 <vm_exec_core+6882>, 0x5e0e6879b950 <vm_exec_core+7856>, 0x5e0e6879b82e <vm_exec_core+7566>, 0x5e0e6879be87 <vm_exec_core+9191>, 0x5e0e6879c70f <vm_exec_core+11375>, 0x5e0e6879e5ef <vm_exec_core+19279>, 0x5e0e6879dd72 <vm_exec_core+17106>, 0x5e0e6879e5ea <vm_exec_core+19274>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879edde <vm_exec_core+21310>, 0x5e0e6879be82 <vm_exec_core+9186>, 0x5e0e6879f341 <vm_exec_core+22689>, 0x5e0e6879d152 <vm_exec_core+14002>, 0x5e0e6879d157 <vm_exec_core+14007>, 0x5e0e6879eddc <vm_exec_core+21308>, 0x5e0e6879ecbb <vm_exec_core+21019>, 0x5e0e6879e148 <vm_exec_core+18088>, 0x5e0e6879de66 <vm_exec_core+17350>, 0x5e0e6879edda <vm_exec_core+21306>, 0x5e0e6879e27c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x70cc04fff790 | 
|  | reg_pc = 0x50400005a830 | 
|  | INSN_LABEL_nop = <optimized out> | 
|  | INSN_LABEL_getlocal = <optimized out> | 
|  | INSN_LABEL_setlocal = <optimized out> | 
|  | INSN_LABEL_getblockparam = <optimized out> | 
|  | INSN_LABEL_setblockparam = <optimized out> | 
|  | INSN_LABEL_getblockparamproxy = <optimized out> | 
|  | INSN_LABEL_getspecial = <optimized out> | 
|  | INSN_LABEL_setspecial = <optimized out> | 
|  | INSN_LABEL_getinstancevariable = <optimized out> | 
|  | INSN_LABEL_setinstancevariable = <optimized out> | 
|  | INSN_LABEL_getclassvariable = <optimized out> | 
|  | INSN_LABEL_setclassvariable = <optimized out> | 
|  | INSN_LABEL_opt_getconstant_path = <optimized out> | 
|  | INSN_LABEL_getconstant = <optimized out> | 
|  | INSN_LABEL_setconstant = <optimized out> | 
|  | INSN_LABEL_getglobal = <optimized out> | 
|  | INSN_LABEL_setglobal = <optimized out> | 
|  | INSN_LABEL_putnil = <optimized out> | 
|  | INSN_LABEL_putself = <optimized out> | 
|  | INSN_LABEL_putobject = <optimized out> | 
|  | INSN_LABEL_putspecialobject = <optimized out> | 
|  | INSN_LABEL_putstring = <optimized out> | 
|  | INSN_LABEL_putchilledstring = <optimized out> | 
|  | INSN_LABEL_concatstrings = <optimized out> | 
|  | INSN_LABEL_anytostring = <optimized out> | 
|  | INSN_LABEL_toregexp = <optimized out> | 
|  | INSN_LABEL_intern = <optimized out> | 
|  | INSN_LABEL_newarray = <optimized out> | 
|  | INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
|  | INSN_LABEL_duparray = <optimized out> | 
|  | INSN_LABEL_duphash = <optimized out> | 
|  | INSN_LABEL_expandarray = <optimized out> | 
|  | INSN_LABEL_concatarray = <optimized out> | 
|  | INSN_LABEL_concattoarray = <optimized out> | 
|  | INSN_LABEL_pushtoarray = <optimized out> | 
|  | INSN_LABEL_splatarray = <optimized out> | 
|  | INSN_LABEL_splatkw = <optimized out> | 
|  | INSN_LABEL_newhash = <optimized out> | 
|  | INSN_LABEL_newrange = <optimized out> | 
|  | INSN_LABEL_pop = <optimized out> | 
|  | INSN_LABEL_dup = <optimized out> | 
|  | INSN_LABEL_dupn = <optimized out> | 
|  | INSN_LABEL_swap = <optimized out> | 
|  | INSN_LABEL_opt_reverse = <optimized out> | 
|  | INSN_LABEL_topn = <optimized out> | 
|  | INSN_LABEL_setn = <optimized out> | 
|  | INSN_LABEL_adjuststack = <optimized out> | 
|  | INSN_LABEL_defined = <optimized out> | 
|  | INSN_LABEL_definedivar = <optimized out> | 
|  | INSN_LABEL_checkmatch = <optimized out> | 
|  | INSN_LABEL_checkkeyword = <optimized out> | 
|  | INSN_LABEL_checktype = <optimized out> | 
|  | INSN_LABEL_defineclass = <optimized out> | 
|  | INSN_LABEL_definemethod = <optimized out> | 
|  | INSN_LABEL_definesmethod = <optimized out> | 
|  | INSN_LABEL_send = <optimized out> | 
|  | INSN_LABEL_sendforward = <optimized out> | 
|  | INSN_LABEL_opt_send_without_block = <optimized out> | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_uminus = <optimized out> | 
|  | INSN_LABEL_opt_newarray_send = <optimized out> | 
|  | INSN_LABEL_invokesuper = <optimized out> | 
|  | INSN_LABEL_invokesuperforward = <optimized out> | 
|  | INSN_LABEL_invokeblock = <optimized out> | 
|  | INSN_LABEL_leave = <optimized out> | 
|  | INSN_LABEL_throw = <optimized out> | 
|  | INSN_LABEL_jump = <optimized out> | 
|  | INSN_LABEL_branchif = <optimized out> | 
|  | INSN_LABEL_branchunless = <optimized out> | 
|  | INSN_LABEL_branchnil = <optimized out> | 
|  | INSN_LABEL_once = <optimized out> | 
|  | INSN_LABEL_opt_case_dispatch = <optimized out> | 
|  | INSN_LABEL_opt_aset_with = <optimized out> | 
|  | INSN_LABEL_opt_aref_with = <optimized out> | 
|  | INSN_LABEL_invokebuiltin = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
|  | INSN_LABEL_trace_opt_nil_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_plus = <optimized out> | 
|  | INSN_LABEL_trace_opt_minus = <optimized out> | 
|  | INSN_LABEL_trace_opt_mult = <optimized out> | 
|  | INSN_LABEL_trace_opt_div = <optimized out> | 
|  | INSN_LABEL_trace_opt_mod = <optimized out> | 
|  | INSN_LABEL_trace_opt_eq = <optimized out> | 
|  | INSN_LABEL_trace_opt_lt = <optimized out> | 
|  | INSN_LABEL_trace_opt_le = <optimized out> | 
|  | INSN_LABEL_trace_opt_gt = <optimized out> | 
|  | INSN_LABEL_trace_opt_ge = <optimized out> | 
|  | INSN_LABEL_trace_opt_ltlt = <optimized out> | 
|  | INSN_LABEL_trace_opt_and = <optimized out> | 
|  | INSN_LABEL_trace_opt_or = <optimized out> | 
|  | INSN_LABEL_trace_opt_aref = <optimized out> | 
|  | INSN_LABEL_trace_opt_aset = <optimized out> | 
|  | INSN_LABEL_trace_opt_length = <optimized out> | 
|  | INSN_LABEL_trace_opt_size = <optimized out> | 
|  | INSN_LABEL_trace_opt_empty_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_succ = <optimized out> | 
|  | INSN_LABEL_trace_opt_not = <optimized out> | 
|  | INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
|  | #18 0x00005e0e68796618 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160008dded0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #19 0x00005e0e687d377b in invoke_iseq_block_from_c (ec=0x5160008dded0, captured=<optimized out>, self=124022102509240, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x70cc25724298 | 
|  | cfp = 0x70cc04fff7c8 | 
|  | sp = 0x70cc04eff818 | 
|  | use_argv = <optimized out> | 
|  | stack_argv = 0x70cc04eff818 | 
|  | opt_pc = <optimized out> | 
|  | type = <optimized out> | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #20 invoke_block_from_c_proc (ec=0x5160008dded0, self=124022102509240, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689 | 
|  | block = <optimized out> | 
|  | keyword_hash = <optimized out> | 
|  | #21 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719 | 
|  | No locals. | 
|  | #22 0x00005e0e687d1a06 in rb_vm_invoke_proc (ec=0x70cc02e09860, proc=0x1, proc@entry=0x5040001447d0, argc=634500301, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740 | 
|  | self = 4294967295 | 
|  | #23 0x00005e0e68729679 in thread_do_start_proc (th=th@entry=0x515000050800) at /tmp/ruby/src/trunk_asan/thread.c:598 | 
|  | args = <optimized out> | 
|  | procval = <optimized out> | 
|  | proc = 0x5040001447d0 | 
|  | args_len = 0 | 
|  | args_ptr = <optimized out> | 
|  | #24 0x00005e0e6872722a in thread_do_start (th=0x515000050800) at /tmp/ruby/src/trunk_asan/thread.c:615 | 
|  | result = 36 | 
|  | #25 thread_start_func_2 (th=th@entry=0x515000050800, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670 | 
|  | _tag = <optimized out> | 
|  | _ec = <optimized out> | 
|  | ractor_main_th = 0x515000000300 | 
|  | fiber_scheduler_closed = 0 | 
|  | event_thread_end_hooked = 0 | 
|  | result = 36 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #26 0x00005e0e687264ee in call_thread_start_func_2 (th=0x515000050800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237 | 
|  | stack_start = <optimized out> | 
|  | stack_start_addr = 0x70cc03bffce0 | 
|  | #27 nt_start (ptr=0x50c00519f940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282 | 
|  | th = 0x515000050800 | 
|  | sched = <optimized out> | 
|  | nt = 0x50c00519f940 | 
|  | vm = 0x525000000100 | 
|  | #28 0x00005e0e683d77df in asan_thread_start(void*) () | 
|  | No symbol table info available. | 
|  | #29 0x000070cc25c9ca94 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 = {124021538555584, -8714791299091347295, 124021538555584, -352, 22, 140724435022032, -8714791299112318815, -8714857181989255007}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} | 
|  | not_first_call = <optimized out> | 
|  | #30 0x000070cc25d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 | 
|  | No locals. | 
|  | Thread 1 (Thread 0x70cc25fcac40 (LWP 2791403) "ruby"): | 
|  | #0  0x000070cc25c98d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffcf5f5fa20, 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=4095, abstime=0x7ffcf5f5fa20, 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=0x7ffcf5f5fa20, private=private@entry=0) at ./nptl/futex-internal.c:139 | 
|  | No locals. | 
|  | #3  0x000070cc25c9bc7e in __pthread_cond_wait_common (abstime=0x7ffcf5f5fa20, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503 | 
|  | spin = 0 | 
|  | buffer = {__routine = 0x70cc25c9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffcf5f5f910, __canceltype = 0, __prev = 0x0} | 
|  | cbuffer = {wseq = 3, 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 = 3 | 
|  | seq = 1 | 
|  | 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=0x7ffcf5f5fa20) at ./nptl/pthread_cond_wait.c:652 | 
|  | flags = <optimized out> | 
|  | clockid = 1 | 
|  | #5  0x00005e0e68724c51 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=0x70cc23a176e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2489 | 
|  | end = <optimized out> | 
|  | sched = 0x515000000920 | 
|  | lock = 0x515000000420 | 
|  | cond = 0x50c000000068 | 
|  | max = 100000000000000000 | 
|  | #7  0x00005e0e6872a594 in native_sleep (th=0x515000000300, rel=0x70cc23a176e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3336 | 
|  | sched = <optimized out> | 
|  | #8  thread_join_sleep (arg=124022075644768) at /tmp/ruby/src/trunk_asan/thread.c:1064 | 
|  | scheduler = <optimized out> | 
|  | p = 0x70cc23c35b60 | 
|  | target_th = 0x515000050800 | 
|  | th = 0x515000000300 | 
|  | end = 1707040781179644 | 
|  | limit = 0x70cc23a176e0 | 
|  | #9  0x00005e0e68422020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcf5f5fc30, <optimized out>, 0x7ffcf5f5fb40, <optimized out>, <optimized out>}, prev = 0x70cc23c15440, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | result = 4 | 
|  | ec = 0x5160000003d0 | 
|  | state = RUBY_TAG_NONE | 
|  | errinfo = <optimized out> | 
|  | #10 0x00005e0e6872a0e8 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1105 | 
|  | waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0} | 
|  | arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>} | 
|  | ec = <optimized out> | 
|  | th = <optimized out> | 
|  | fiber = 0x516000000380 | 
|  | #11 0x00005e0e6871e7f0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1202 | 
|  | rel = <optimized out> | 
|  | timeout = <optimized out> | 
|  | limit = 0x70cc23a176e0 | 
|  | #12 0x00005e0e687f9ae8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788 | 
|  | ci = 0x34b100100003 | 
|  | cc = <optimized out> | 
|  | me = 0x70cc257b96b8 | 
|  | cfunc = 0x50400001ebd8 | 
|  | recv = 124021637625320 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #13 0x00005e0e687dfc5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffcf5f60280) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0xffffffff | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #14 0x00005e0e687df715 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906 | 
|  | ci = <optimized out> | 
|  | cc = 0x7ffcf5f5fa20 | 
|  | #15 0x00005e0e687a73fd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x70cc231ff058, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | #16 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x5e0e6879a1a9 <vm_exec_core+1801>, 0x5e0e6879b27a <vm_exec_core+6106>, 0x5e0e687a0eaf <vm_exec_core+29711>, 0x5e0e6879add2 <vm_exec_core+4914>, 0x5e0e687a1aae <vm_exec_core+32782>, 0x5e0e6879f872 <vm_exec_core+24018>, 0x5e0e6879d1ed <vm_exec_core+14157>, 0x5e0e6879a329 <vm_exec_core+2185>, 0x5e0e687a1517 <vm_exec_core+31351>, 0x5e0e687a1211 <vm_exec_core+30577>, 0x5e0e6879b04a <vm_exec_core+5546>, 0x5e0e6879a8c7 <vm_exec_core+3623>, 0x5e0e6879fec7 <vm_exec_core+25639>, 0x5e0e6879c001 <vm_exec_core+9569>, 0x5e0e687a1755 <vm_exec_core+31925>, 0x5e0e687a139f <vm_exec_core+30975>, 0x5e0e6879c661 <vm_exec_core+11201>, 0x5e0e6879d16b <vm_exec_core+14027>, 0x5e0e6879fac0 <vm_exec_core+24608>, 0x5e0e687a1300 <vm_exec_core+30816>, 0x5e0e6879ec27 <vm_exec_core+20871>, 0x5e0e6879fb5a <vm_exec_core+24762>, 0x5e0e687a0278 <vm_exec_core+26584>, 0x5e0e6879eb53 <vm_exec_core+20659>, 0x5e0e6879a7f3 <vm_exec_core+3411>, 0x5e0e6879f38c <vm_exec_core+22764>, 0x5e0e6879a669 <vm_exec_core+3017>, 0x5e0e6879aad9 <vm_exec_core+4153>, 0x5e0e6879c9ae <vm_exec_core+12046>, 0x5e0e6879e6f4 <vm_exec_core+19540>, 0x5e0e6879f0d5 <vm_exec_core+22069>, 0x5e0e6879e290 <vm_exec_core+18416>, 0x5e0e6879a1ee <vm_exec_core+1870>, 0x5e0e687a07fa <vm_exec_core+27994>, 0x5e0e687a1126 <vm_exec_core+30342>, 0x5e0e6879abb2 <vm_exec_core+4370>, 0x5e0e6879b746 <vm_exec_core+7334>, 0x5e0e6879b1cc <vm_exec_core+5932>, 0x5e0e6879c106 <vm_exec_core+9830>, 0x5e0e6879d100 <vm_exec_core+13920>, 0x5e0e6879ac74 <vm_exec_core+4564>, 0x5e0e687a0643 <vm_exec_core+27555>, 0x5e0e6879b6b5 <vm_exec_core+7189>, 0x5e0e6879cfbe <vm_exec_core+13598>, 0x5e0e6879d973 <vm_exec_core+16083>, 0x5e0e6879ff73 <vm_exec_core+25811>, 0x5e0e6879ee03 <vm_exec_core+21347>, 0x5e0e6879c1fa <vm_exec_core+10074>, 0x5e0e6879ba83 <vm_exec_core+8163>, 0x5e0e6879fda1 <vm_exec_core+25345>, 0x5e0e6879cbfc <vm_exec_core+12636>, 0x5e0e6879f497 <vm_exec_core+23031>, 0x5e0e6879ee8b <vm_exec_core+21483>, 0x5e0e6879f564 <vm_exec_core+23236>, 0x5e0e687a0dd1 <vm_exec_core+29489>, 0x5e0e6879df54 <vm_exec_core+17588>, 0x5e0e687a0042 <vm_exec_core+26018>, 0x5e0e68799e2b <vm_exec_core+907>, 0x5e0e6879fc05 <vm_exec_core+24933>, 0x5e0e6879c4d2 <vm_exec_core+10802>, 0x5e0e6879e798 <vm_exec_core+19704>, 0x5e0e6879ecf8 <vm_exec_core+21080>, 0x5e0e68799e30 <vm_exec_core+912>, 0x5e0e6879e603 <vm_exec_core+19299>, 0x5e0e6879c8cf <vm_exec_core+11823>, 0x5e0e6879bc40 <vm_exec_core+8608>, 0x5e0e6879f5f8 <vm_exec_core+23384>, 0x5e0e6879ad30 <vm_exec_core+4752>, 0x5e0e6879d4b4 <vm_exec_core+14868>, 0x5e0e687a8d19 <vm_exec_core+62073>, 0x5e0e6879f1b7 <vm_exec_core+22295>, 0x5e0e6879b591 <vm_exec_core+6897>, 0x5e0e6879b95f <vm_exec_core+7871>, 0x5e0e6879b83d <vm_exec_core+7581>, 0x5e0e6879be96 <vm_exec_core+9206>, 0x5e0e6879c71e <vm_exec_core+11390>, 0x5e0e6879b4b2 <vm_exec_core+6674>, 0x5e0e687a1d43 <vm_exec_core+33443>, 0x5e0e6879f26e <vm_exec_core+22478>, 0x5e0e6879dd7c <vm_exec_core+17116>, 0x5e0e687a06f1 <vm_exec_core+27729>, 0x5e0e687a1e61 <vm_exec_core+33729>, 0x5e0e687a0a57 <vm_exec_core+28599>, 0x5e0e687a18ae <vm_exec_core+32270>, 0x5e0e687a1986 <vm_exec_core+32486>, 0x5e0e6879a70c <vm_exec_core+3180>, 0x5e0e687a1434 <vm_exec_core+31124>, 0x5e0e6879cabf <vm_exec_core+12319>, 0x5e0e687a166f <vm_exec_core+31695>, 0x5e0e6879c57e <vm_exec_core+10974>, 0x5e0e687a0955 <vm_exec_core+28341>, 0x5e0e6879a533 <vm_exec_core+2707>, 0x5e0e6879c314 <vm_exec_core+10356>, 0x5e0e6879d6bc <vm_exec_core+15388>, 0x5e0e6879d055 <vm_exec_core+13749>, 0x5e0e6879ce24 <vm_exec_core+13188>, 0x5e0e68799f27 <vm_exec_core+1159>, 0x5e0e6879a44a <vm_exec_core+2474>, 0x5e0e68799fb9 <vm_exec_core+1305>, 0x5e0e687a0c70 <vm_exec_core+29136>, 0x5e0e6879e4a0 <vm_exec_core+18944>, 0x5e0e6879da44 <vm_exec_core+16292>, 0x5e0e6879e161 <vm_exec_core+18113>, 0x5e0e6879de7a <vm_exec_core+17370>, 0x5e0e6879cec5 <vm_exec_core+13349>, 0x5e0e6879d868 <vm_exec_core+15816>, 0x5e0e6879d38a <vm_exec_core+14570>, 0x5e0e6879db73 <vm_exec_core+16595>, 0x5e0e6879dbf5 <vm_exec_core+16725>, 0x5e0e6879a19a <vm_exec_core+1786>, 0x5e0e6879b26b <vm_exec_core+6091>, 0x5e0e687a0ea0 <vm_exec_core+29696>, 0x5e0e6879adc3 <vm_exec_core+4899>, 0x5e0e687a1a9f <vm_exec_core+32767>, 0x5e0e6879f863 <vm_exec_core+24003>, 0x5e0e6879d1de <vm_exec_core+14142>, 0x5e0e6879a31a <vm_exec_core+2170>, 0x5e0e687a1508 <vm_exec_core+31336>, 0x5e0e687a1202 <vm_exec_core+30562>, 0x5e0e6879b03b <vm_exec_core+5531>, 0x5e0e6879a8b8 <vm_exec_core+3608>, 0x5e0e6879feb8 <vm_exec_core+25624>, 0x5e0e6879bff2 <vm_exec_core+9554>, 0x5e0e687a1746 <vm_exec_core+31910>, 0x5e0e687a1390 <vm_exec_core+30960>, 0x5e0e6879c652 <vm_exec_core+11186>, 0x5e0e6879d15c <vm_exec_core+14012>, 0x5e0e6879fab1 <vm_exec_core+24593>, 0x5e0e687a12f1 <vm_exec_core+30801>, 0x5e0e6879ec18 <vm_exec_core+20856>, 0x5e0e6879fb4b <vm_exec_core+24747>, 0x5e0e687a0269 <vm_exec_core+26569>, 0x5e0e6879eb44 <vm_exec_core+20644>, 0x5e0e6879a7e4 <vm_exec_core+3396>, 0x5e0e6879f37d <vm_exec_core+22749>, 0x5e0e6879a65a <vm_exec_core+3002>, 0x5e0e6879aaca <vm_exec_core+4138>, 0x5e0e6879c99f <vm_exec_core+12031>, 0x5e0e6879e6e5 <vm_exec_core+19525>, 0x5e0e6879f0c6 <vm_exec_core+22054>, 0x5e0e6879e281 <vm_exec_core+18401>, 0x5e0e6879a1df <vm_exec_core+1855>, 0x5e0e687a07eb <vm_exec_core+27979>, 0x5e0e687a1117 <vm_exec_core+30327>, 0x5e0e6879aba3 <vm_exec_core+4355>, 0x5e0e6879b737 <vm_exec_core+7319>, 0x5e0e6879b1bd <vm_exec_core+5917>, 0x5e0e6879c0f7 <vm_exec_core+9815>, 0x5e0e6879d0f1 <vm_exec_core+13905>, 0x5e0e6879ac65 <vm_exec_core+4549>, 0x5e0e687a0634 <vm_exec_core+27540>, 0x5e0e6879b6a6 <vm_exec_core+7174>, 0x5e0e6879cfaf <vm_exec_core+13583>, 0x5e0e6879d964 <vm_exec_core+16068>, 0x5e0e6879ff64 <vm_exec_core+25796>, 0x5e0e6879edf4 <vm_exec_core+21332>, 0x5e0e6879c1eb <vm_exec_core+10059>, 0x5e0e6879ba74 <vm_exec_core+8148>, 0x5e0e6879fd92 <vm_exec_core+25330>, 0x5e0e6879cbed <vm_exec_core+12621>, 0x5e0e6879f488 <vm_exec_core+23016>, 0x5e0e6879ee7c <vm_exec_core+21468>, 0x5e0e6879f555 <vm_exec_core+23221>, 0x5e0e687a0dc2 <vm_exec_core+29474>, 0x5e0e6879df45 <vm_exec_core+17573>, 0x5e0e687a0033 <vm_exec_core+26003>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879fbf6 <vm_exec_core+24918>, 0x5e0e6879c4c3 <vm_exec_core+10787>, 0x5e0e6879e789 <vm_exec_core+19689>, 0x5e0e6879ece9 <vm_exec_core+21065>, 0x5e0e6879d6a8 <vm_exec_core+15368>, 0x5e0e6879e5f4 <vm_exec_core+19284>, 0x5e0e6879c8c0 <vm_exec_core+11808>, 0x5e0e6879bc31 <vm_exec_core+8593>, 0x5e0e6879f5e9 <vm_exec_core+23369>, 0x5e0e6879ad21 <vm_exec_core+4737>, 0x5e0e6879d4a5 <vm_exec_core+14853>, 0x5e0e687a8d0a <vm_exec_core+62058>, 0x5e0e6879f1a8 <vm_exec_core+22280>, 0x5e0e6879b582 <vm_exec_core+6882>, 0x5e0e6879b950 <vm_exec_core+7856>, 0x5e0e6879b82e <vm_exec_core+7566>, 0x5e0e6879be87 <vm_exec_core+9191>, 0x5e0e6879c70f <vm_exec_core+11375>, 0x5e0e6879e5ef <vm_exec_core+19279>, 0x5e0e6879dd72 <vm_exec_core+17106>, 0x5e0e6879e5ea <vm_exec_core+19274>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879edde <vm_exec_core+21310>, 0x5e0e6879be82 <vm_exec_core+9186>, 0x5e0e6879f341 <vm_exec_core+22689>, 0x5e0e6879d152 <vm_exec_core+14002>, 0x5e0e6879d157 <vm_exec_core+14007>, 0x5e0e6879eddc <vm_exec_core+21308>, 0x5e0e6879ecbb <vm_exec_core+21019>, 0x5e0e6879e148 <vm_exec_core+18088>, 0x5e0e6879de66 <vm_exec_core+17350>, 0x5e0e6879edda <vm_exec_core+21306>, 0x5e0e6879e27c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x70cc231ff058 | 
|  | reg_pc = 0x522000006f28 | 
|  | INSN_LABEL_nop = <optimized out> | 
|  | INSN_LABEL_getlocal = <optimized out> | 
|  | INSN_LABEL_setlocal = <optimized out> | 
|  | INSN_LABEL_getblockparam = <optimized out> | 
|  | INSN_LABEL_setblockparam = <optimized out> | 
|  | INSN_LABEL_getblockparamproxy = <optimized out> | 
|  | INSN_LABEL_getspecial = <optimized out> | 
|  | INSN_LABEL_setspecial = <optimized out> | 
|  | INSN_LABEL_getinstancevariable = <optimized out> | 
|  | INSN_LABEL_setinstancevariable = <optimized out> | 
|  | INSN_LABEL_getclassvariable = <optimized out> | 
|  | INSN_LABEL_setclassvariable = <optimized out> | 
|  | INSN_LABEL_opt_getconstant_path = <optimized out> | 
|  | INSN_LABEL_getconstant = <optimized out> | 
|  | INSN_LABEL_setconstant = <optimized out> | 
|  | INSN_LABEL_getglobal = <optimized out> | 
|  | INSN_LABEL_setglobal = <optimized out> | 
|  | INSN_LABEL_putnil = <optimized out> | 
|  | INSN_LABEL_putself = <optimized out> | 
|  | INSN_LABEL_putobject = <optimized out> | 
|  | INSN_LABEL_putspecialobject = <optimized out> | 
|  | INSN_LABEL_putstring = <optimized out> | 
|  | INSN_LABEL_putchilledstring = <optimized out> | 
|  | INSN_LABEL_concatstrings = <optimized out> | 
|  | INSN_LABEL_anytostring = <optimized out> | 
|  | INSN_LABEL_toregexp = <optimized out> | 
|  | INSN_LABEL_intern = <optimized out> | 
|  | INSN_LABEL_newarray = <optimized out> | 
|  | INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
|  | INSN_LABEL_duparray = <optimized out> | 
|  | INSN_LABEL_duphash = <optimized out> | 
|  | INSN_LABEL_expandarray = <optimized out> | 
|  | INSN_LABEL_concatarray = <optimized out> | 
|  | INSN_LABEL_concattoarray = <optimized out> | 
|  | INSN_LABEL_pushtoarray = <optimized out> | 
|  | INSN_LABEL_splatarray = <optimized out> | 
|  | INSN_LABEL_splatkw = <optimized out> | 
|  | INSN_LABEL_newhash = <optimized out> | 
|  | INSN_LABEL_newrange = <optimized out> | 
|  | INSN_LABEL_pop = <optimized out> | 
|  | INSN_LABEL_dup = <optimized out> | 
|  | INSN_LABEL_dupn = <optimized out> | 
|  | INSN_LABEL_swap = <optimized out> | 
|  | INSN_LABEL_opt_reverse = <optimized out> | 
|  | INSN_LABEL_topn = <optimized out> | 
|  | INSN_LABEL_setn = <optimized out> | 
|  | INSN_LABEL_adjuststack = <optimized out> | 
|  | INSN_LABEL_defined = <optimized out> | 
|  | INSN_LABEL_definedivar = <optimized out> | 
|  | INSN_LABEL_checkmatch = <optimized out> | 
|  | INSN_LABEL_checkkeyword = <optimized out> | 
|  | INSN_LABEL_checktype = <optimized out> | 
|  | INSN_LABEL_defineclass = <optimized out> | 
|  | INSN_LABEL_definemethod = <optimized out> | 
|  | INSN_LABEL_definesmethod = <optimized out> | 
|  | INSN_LABEL_send = <optimized out> | 
|  | INSN_LABEL_sendforward = <optimized out> | 
|  | INSN_LABEL_opt_send_without_block = <optimized out> | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_uminus = <optimized out> | 
|  | INSN_LABEL_opt_newarray_send = <optimized out> | 
|  | INSN_LABEL_invokesuper = <optimized out> | 
|  | INSN_LABEL_invokesuperforward = <optimized out> | 
|  | INSN_LABEL_invokeblock = <optimized out> | 
|  | INSN_LABEL_leave = <optimized out> | 
|  | INSN_LABEL_throw = <optimized out> | 
|  | INSN_LABEL_jump = <optimized out> | 
|  | INSN_LABEL_branchif = <optimized out> | 
|  | INSN_LABEL_branchunless = <optimized out> | 
|  | INSN_LABEL_branchnil = <optimized out> | 
|  | INSN_LABEL_once = <optimized out> | 
|  | INSN_LABEL_opt_case_dispatch = <optimized out> | 
|  | INSN_LABEL_opt_aset_with = <optimized out> | 
|  | INSN_LABEL_opt_aref_with = <optimized out> | 
|  | INSN_LABEL_invokebuiltin = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
|  | th: 0x515000000300, native_id: 0x70cc25fcac40 | 
|  | INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
|  | -- Control frame information ----------------------------------------------- | 
|  | INSN_LABEL_trace_opt_nil_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_plus = <optimized out> | 
|  | INSN_LABEL_trace_opt_minus = <optimized out> | 
|  | INSN_LABEL_trace_opt_mult = <optimized out> | 
|  | INSN_LABEL_trace_opt_div = <optimized out> | 
|  | INSN_LABEL_trace_opt_mod = <optimized out> | 
|  | c:0036 p:---- s:0280 e:000279 CFUNC  :join | 
|  | 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> | 
|  | c:0035 p:0453 s:0275 E:0018a0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:181 | 
|  | INSN_LABEL_trace_opt_ge = <optimized out> | 
|  | INSN_LABEL_trace_opt_ltlt = <optimized out> | 
|  | c:0034 p:0275 s:0237 e:000236 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:330 | 
|  | INSN_LABEL_trace_opt_and = <optimized out> | 
|  | INSN_LABEL_trace_opt_or = <optimized out> | 
|  | c:0033 p:0044 s:0213 e:000212 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:563 | 
|  | c:0032 p:0038 s:0208 e:000207 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:107 | 
|  | INSN_LABEL_trace_opt_aref = <optimized out> | 
|  | c:0031 p:0007 s:0198 e:000197 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:559 | 
|  | c:0030 p:0039 s:0194 e:000193 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 | 
|  | 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> | 
|  | c:0029 p:0052 s:0188 e:000187 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 | 
|  | c:0028 p:0085 s:0179 e:000178 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH] | 
|  | INSN_LABEL_trace_opt_not = <optimized out> | 
|  | INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
|  | c:0027 p:---- s:0172 e:000171 CFUNC  :map | 
|  | c:0026 p:0107 s:0168 e:000167 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658 | 
|  | #17 0x00005e0e687969d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591 | 
|  | c:0025 p:0035 s:0156 e:000155 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362 | 
|  | No locals. | 
|  | #18 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570 | 
|  | c:0024 p:0010 s:0149 e:000147 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:823 | 
|  | c:0023 p:0027 s:0143 e:000142 METHOD <internal:array>:42 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = <optimized out> | 
|  | state = <optimized out> | 
|  | result = 36 | 
|  | #19 0x00005e0e688170c2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x70cc231ff268, self=124022102431920, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595 | 
|  | flags = 0 | 
|  | iseq = 0x70cc25729a40 | 
|  | cfp = <optimized out> | 
|  | sp = 0x70cc230ffd60 | 
|  | c:0022 p:0047 s:0137 e:000136 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:821 | 
|  | c:0021 p:0008 s:0130 e:000129 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858 | 
|  | use_argv = 0x70cc23af9ce0 | 
|  | stack_argv = 0x70cc230ffd60 | 
|  | c:0020 p:0547 s:0123 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:752 | 
|  | opt_pc = 0 | 
|  | type = <optimized out> | 
|  | c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819 | 
|  | c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858 | 
|  | c:0017 p:0132 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604 | 
|  | c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299 | 
|  | av = <optimized out> | 
|  | bound = <optimized out> | 
|  | #20 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609 | 
|  | captured = 0x70cc231ff268 | 
|  | #21 0x00005e0e687c3976 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646 | 
|  | No locals. | 
|  | #22 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654 | 
|  | No locals. | 
|  | c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769 | 
|  | #23 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 | 
|  | No locals. | 
|  | #24 0x00005e0e687c3976 in rb_yield (val=<optimized out>) | 
|  | No locals. | 
|  | #25 0x00005e0e6896e406 in rb_ary_collect (ary=124021638167680) at /tmp/ruby/src/trunk_asan/array.c:3705 | 
|  | collect = 124022085646880 | 
|  | i = 0 | 
|  | #26 0x00005e0e687f9ae8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788 | 
|  | c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 | 
|  | c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42 | 
|  | ci = 0x163100000001 | 
|  | cc = <optimized out> | 
|  | me = 0x70cc257e0100 | 
|  | cfunc = 0x50400000a818 | 
|  | recv = 124021638167680 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #27 0x00005e0e6879e99b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x70cc231ff250, cd=0x51100000d6d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755 | 
|  | c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799 | 
|  | c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046 | 
|  | c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891 | 
|  | c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145 | 
|  | c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283 | 
|  | c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882 | 
|  | c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886 | 
|  | c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] | 
|  | c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative | 
|  | c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] | 
|  | c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH] | 
|  | th: 0x51500004ef00, native_id: 0x70cc04e006c0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | c:0006 p:---- s:0026 e:000025 CFUNC  :sleep | 
|  | c:0005 p:---- s:0023 e:000022 CFUNC  :wait | 
|  | c:0004 p:0019 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH] | 
|  | c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize | 
|  | c:0002 p:0070 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH] | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | th: 0x515000050800, native_id: 0x70cc03c006c0 | 
|  | -- Control frame information ----------------------------------------------- | 
|  | c:0003 p:---- s:0010 e:000009 CFUNC  :read | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:178 [FINISH] | 
|  | c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH] | 
|  | calling = <optimized out> | 
|  | #28 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851 | 
|  | bh = <optimized out> | 
|  | blockiseq = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | cd = 0x51100000d6d0 | 
|  | insns_address_table = {0x5e0e6879a1a9 <vm_exec_core+1801>, 0x5e0e6879b27a <vm_exec_core+6106>, 0x5e0e687a0eaf <vm_exec_core+29711>, 0x5e0e6879add2 <vm_exec_core+4914>, 0x5e0e687a1aae <vm_exec_core+32782>, 0x5e0e6879f872 <vm_exec_core+24018>, 0x5e0e6879d1ed <vm_exec_core+14157>, 0x5e0e6879a329 <vm_exec_core+2185>, 0x5e0e687a1517 <vm_exec_core+31351>, 0x5e0e687a1211 <vm_exec_core+30577>, 0x5e0e6879b04a <vm_exec_core+5546>, 0x5e0e6879a8c7 <vm_exec_core+3623>, 0x5e0e6879fec7 <vm_exec_core+25639>, 0x5e0e6879c001 <vm_exec_core+9569>, 0x5e0e687a1755 <vm_exec_core+31925>, 0x5e0e687a139f <vm_exec_core+30975>, 0x5e0e6879c661 <vm_exec_core+11201>, 0x5e0e6879d16b <vm_exec_core+14027>, 0x5e0e6879fac0 <vm_exec_core+24608>, 0x5e0e687a1300 <vm_exec_core+30816>, 0x5e0e6879ec27 <vm_exec_core+20871>, 0x5e0e6879fb5a <vm_exec_core+24762>, 0x5e0e687a0278 <vm_exec_core+26584>, 0x5e0e6879eb53 <vm_exec_core+20659>, 0x5e0e6879a7f3 <vm_exec_core+3411>, 0x5e0e6879f38c <vm_exec_core+22764>, 0x5e0e6879a669 <vm_exec_core+3017>, 0x5e0e6879aad9 <vm_exec_core+4153>, 0x5e0e6879c9ae <vm_exec_core+12046>, 0x5e0e6879e6f4 <vm_exec_core+19540>, 0x5e0e6879f0d5 <vm_exec_core+22069>, 0x5e0e6879e290 <vm_exec_core+18416>, 0x5e0e6879a1ee <vm_exec_core+1870>, 0x5e0e687a07fa <vm_exec_core+27994>, 0x5e0e687a1126 <vm_exec_core+30342>, 0x5e0e6879abb2 <vm_exec_core+4370>, 0x5e0e6879b746 <vm_exec_core+7334>, 0x5e0e6879b1cc <vm_exec_core+5932>, 0x5e0e6879c106 <vm_exec_core+9830>, 0x5e0e6879d100 <vm_exec_core+13920>, 0x5e0e6879ac74 <vm_exec_core+4564>, 0x5e0e687a0643 <vm_exec_core+27555>, 0x5e0e6879b6b5 <vm_exec_core+7189>, 0x5e0e6879cfbe <vm_exec_core+13598>, 0x5e0e6879d973 <vm_exec_core+16083>, 0x5e0e6879ff73 <vm_exec_core+25811>, 0x5e0e6879ee03 <vm_exec_core+21347>, 0x5e0e6879c1fa <vm_exec_core+10074>, 0x5e0e6879ba83 <vm_exec_core+8163>, 0x5e0e6879fda1 <vm_exec_core+25345>, 0x5e0e6879cbfc <vm_exec_core+12636>, 0x5e0e6879f497 <vm_exec_core+23031>, 0x5e0e6879ee8b <vm_exec_core+21483>, 0x5e0e6879f564 <vm_exec_core+23236>, 0x5e0e687a0dd1 <vm_exec_core+29489>, 0x5e0e6879df54 <vm_exec_core+17588>, 0x5e0e687a0042 <vm_exec_core+26018>, 0x5e0e68799e2b <vm_exec_core+907>, 0x5e0e6879fc05 <vm_exec_core+24933>, 0x5e0e6879c4d2 <vm_exec_core+10802>, 0x5e0e6879e798 <vm_exec_core+19704>, 0x5e0e6879ecf8 <vm_exec_core+21080>, 0x5e0e68799e30 <vm_exec_core+912>, 0x5e0e6879e603 <vm_exec_core+19299>, 0x5e0e6879c8cf <vm_exec_core+11823>, 0x5e0e6879bc40 <vm_exec_core+8608>, 0x5e0e6879f5f8 <vm_exec_core+23384>, 0x5e0e6879ad30 <vm_exec_core+4752>, 0x5e0e6879d4b4 <vm_exec_core+14868>, 0x5e0e687a8d19 <vm_exec_core+62073>, 0x5e0e6879f1b7 <vm_exec_core+22295>, 0x5e0e6879b591 <vm_exec_core+6897>, 0x5e0e6879b95f <vm_exec_core+7871>, 0x5e0e6879b83d <vm_exec_core+7581>, 0x5e0e6879be96 <vm_exec_core+9206>, 0x5e0e6879c71e <vm_exec_core+11390>, 0x5e0e6879b4b2 <vm_exec_core+6674>, 0x5e0e687a1d43 <vm_exec_core+33443>, 0x5e0e6879f26e <vm_exec_core+22478>, 0x5e0e6879dd7c <vm_exec_core+17116>, 0x5e0e687a06f1 <vm_exec_core+27729>, 0x5e0e687a1e61 <vm_exec_core+33729>, 0x5e0e687a0a57 <vm_exec_core+28599>, 0x5e0e687a18ae <vm_exec_core+32270>, 0x5e0e687a1986 <vm_exec_core+32486>, 0x5e0e6879a70c <vm_exec_core+3180>, 0x5e0e687a1434 <vm_exec_core+31124>, 0x5e0e6879cabf <vm_exec_core+12319>, 0x5e0e687a166f <vm_exec_core+31695>, 0x5e0e6879c57e <vm_exec_core+10974>, 0x5e0e687a0955 <vm_exec_core+28341>, 0x5e0e6879a533 <vm_exec_core+2707>, 0x5e0e6879c314 <vm_exec_core+10356>, 0x5e0e6879d6bc <vm_exec_core+15388>, 0x5e0e6879d055 <vm_exec_core+13749>, 0x5e0e6879ce24 <vm_exec_core+13188>, 0x5e0e68799f27 <vm_exec_core+1159>, 0x5e0e6879a44a <vm_exec_core+2474>, 0x5e0e68799fb9 <vm_exec_core+1305>, 0x5e0e687a0c70 <vm_exec_core+29136>, 0x5e0e6879e4a0 <vm_exec_core+18944>, 0x5e0e6879da44 <vm_exec_core+16292>, 0x5e0e6879e161 <vm_exec_core+18113>, 0x5e0e6879de7a <vm_exec_core+17370>, 0x5e0e6879cec5 <vm_exec_core+13349>, 0x5e0e6879d868 <vm_exec_core+15816>, 0x5e0e6879d38a <vm_exec_core+14570>, 0x5e0e6879db73 <vm_exec_core+16595>, 0x5e0e6879dbf5 <vm_exec_core+16725>, 0x5e0e6879a19a <vm_exec_core+1786>, 0x5e0e6879b26b <vm_exec_core+6091>, 0x5e0e687a0ea0 <vm_exec_core+29696>, 0x5e0e6879adc3 <vm_exec_core+4899>, 0x5e0e687a1a9f <vm_exec_core+32767>, 0x5e0e6879f863 <vm_exec_core+24003>, 0x5e0e6879d1de <vm_exec_core+14142>, 0x5e0e6879a31a <vm_exec_core+2170>, 0x5e0e687a1508 <vm_exec_core+31336>, 0x5e0e687a1202 <vm_exec_core+30562>, 0x5e0e6879b03b <vm_exec_core+5531>, 0x5e0e6879a8b8 <vm_exec_core+3608>, 0x5e0e6879feb8 <vm_exec_core+25624>, 0x5e0e6879bff2 <vm_exec_core+9554>, 0x5e0e687a1746 <vm_exec_core+31910>, 0x5e0e687a1390 <vm_exec_core+30960>, 0x5e0e6879c652 <vm_exec_core+11186>, 0x5e0e6879d15c <vm_exec_core+14012>, 0x5e0e6879fab1 <vm_exec_core+24593>, 0x5e0e687a12f1 <vm_exec_core+30801>, 0x5e0e6879ec18 <vm_exec_core+20856>, 0x5e0e6879fb4b <vm_exec_core+24747>, 0x5e0e687a0269 <vm_exec_core+26569>, 0x5e0e6879eb44 <vm_exec_core+20644>, 0x5e0e6879a7e4 <vm_exec_core+3396>, 0x5e0e6879f37d <vm_exec_core+22749>, 0x5e0e6879a65a <vm_exec_core+3002>, 0x5e0e6879aaca <vm_exec_core+4138>, 0x5e0e6879c99f <vm_exec_core+12031>, 0x5e0e6879e6e5 <vm_exec_core+19525>, 0x5e0e6879f0c6 <vm_exec_core+22054>, 0x5e0e6879e281 <vm_exec_core+18401>, 0x5e0e6879a1df <vm_exec_core+1855>, 0x5e0e687a07eb <vm_exec_core+27979>, 0x5e0e687a1117 <vm_exec_core+30327>, 0x5e0e6879aba3 <vm_exec_core+4355>, 0x5e0e6879b737 <vm_exec_core+7319>, 0x5e0e6879b1bd <vm_exec_core+5917>, 0x5e0e6879c0f7 <vm_exec_core+9815>, 0x5e0e6879d0f1 <vm_exec_core+13905>, 0x5e0e6879ac65 <vm_exec_core+4549>, 0x5e0e687a0634 <vm_exec_core+27540>, 0x5e0e6879b6a6 <vm_exec_core+7174>, 0x5e0e6879cfaf <vm_exec_core+13583>, 0x5e0e6879d964 <vm_exec_core+16068>, 0x5e0e6879ff64 <vm_exec_core+25796>, 0x5e0e6879edf4 <vm_exec_core+21332>, 0x5e0e6879c1eb <vm_exec_core+10059>, 0x5e0e6879ba74 <vm_exec_core+8148>, 0x5e0e6879fd92 <vm_exec_core+25330>, 0x5e0e6879cbed <vm_exec_core+12621>, 0x5e0e6879f488 <vm_exec_core+23016>, 0x5e0e6879ee7c <vm_exec_core+21468>, 0x5e0e6879f555 <vm_exec_core+23221>, 0x5e0e687a0dc2 <vm_exec_core+29474>, 0x5e0e6879df45 <vm_exec_core+17573>, 0x5e0e687a0033 <vm_exec_core+26003>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879fbf6 <vm_exec_core+24918>, 0x5e0e6879c4c3 <vm_exec_core+10787>, 0x5e0e6879e789 <vm_exec_core+19689>, 0x5e0e6879ece9 <vm_exec_core+21065>, 0x5e0e6879d6a8 <vm_exec_core+15368>, 0x5e0e6879e5f4 <vm_exec_core+19284>, 0x5e0e6879c8c0 <vm_exec_core+11808>, 0x5e0e6879bc31 <vm_exec_core+8593>, 0x5e0e6879f5e9 <vm_exec_core+23369>, 0x5e0e6879ad21 <vm_exec_core+4737>, 0x5e0e6879d4a5 <vm_exec_core+14853>, 0x5e0e687a8d0a <vm_exec_core+62058>, 0x5e0e6879f1a8 <vm_exec_core+22280>, 0x5e0e6879b582 <vm_exec_core+6882>, 0x5e0e6879b950 <vm_exec_core+7856>, 0x5e0e6879b82e <vm_exec_core+7566>, 0x5e0e6879be87 <vm_exec_core+9191>, 0x5e0e6879c70f <vm_exec_core+11375>, 0x5e0e6879e5ef <vm_exec_core+19279>, 0x5e0e6879dd72 <vm_exec_core+17106>, 0x5e0e6879e5ea <vm_exec_core+19274>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879edde <vm_exec_core+21310>, 0x5e0e6879be82 <vm_exec_core+9186>, 0x5e0e6879f341 <vm_exec_core+22689>, 0x5e0e6879d152 <vm_exec_core+14002>, 0x5e0e6879d157 <vm_exec_core+14007>, 0x5e0e6879eddc <vm_exec_core+21308>, 0x5e0e6879ecbb <vm_exec_core+21019>, 0x5e0e6879e148 <vm_exec_core+18088>, 0x5e0e6879de66 <vm_exec_core+17350>, 0x5e0e6879edda <vm_exec_core+21306>, 0x5e0e6879e27c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x70cc231ff250 | 
|  | reg_pc = 0x5190000170d8 | 
|  | INSN_LABEL_nop = <optimized out> | 
|  | INSN_LABEL_getlocal = <optimized out> | 
|  | INSN_LABEL_setlocal = <optimized out> | 
|  | INSN_LABEL_getblockparam = <optimized out> | 
|  | INSN_LABEL_setblockparam = <optimized out> | 
|  | INSN_LABEL_getblockparamproxy = <optimized out> | 
|  | INSN_LABEL_getspecial = <optimized out> | 
|  | INSN_LABEL_setspecial = <optimized out> | 
|  | INSN_LABEL_getinstancevariable = <optimized out> | 
|  | INSN_LABEL_setinstancevariable = <optimized out> | 
|  | INSN_LABEL_getclassvariable = <optimized out> | 
|  | INSN_LABEL_setclassvariable = <optimized out> | 
|  | INSN_LABEL_opt_getconstant_path = <optimized out> | 
|  | INSN_LABEL_getconstant = <optimized out> | 
|  | INSN_LABEL_setconstant = <optimized out> | 
|  | INSN_LABEL_getglobal = <optimized out> | 
|  | INSN_LABEL_setglobal = <optimized out> | 
|  | INSN_LABEL_putnil = <optimized out> | 
|  | INSN_LABEL_putself = <optimized out> | 
|  | INSN_LABEL_putobject = <optimized out> | 
|  | INSN_LABEL_putspecialobject = <optimized out> | 
|  | INSN_LABEL_putstring = <optimized out> | 
|  | INSN_LABEL_putchilledstring = <optimized out> | 
|  | INSN_LABEL_concatstrings = <optimized out> | 
|  | INSN_LABEL_anytostring = <optimized out> | 
|  | INSN_LABEL_toregexp = <optimized out> | 
|  | INSN_LABEL_intern = <optimized out> | 
|  | INSN_LABEL_newarray = <optimized out> | 
|  | INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
|  | INSN_LABEL_duparray = <optimized out> | 
|  | INSN_LABEL_duphash = <optimized out> | 
|  | INSN_LABEL_expandarray = <optimized out> | 
|  | INSN_LABEL_concatarray = <optimized out> | 
|  | INSN_LABEL_concattoarray = <optimized out> | 
|  | INSN_LABEL_pushtoarray = <optimized out> | 
|  | INSN_LABEL_splatarray = <optimized out> | 
|  | INSN_LABEL_splatkw = <optimized out> | 
|  | INSN_LABEL_newhash = <optimized out> | 
|  | INSN_LABEL_newrange = <optimized out> | 
|  | INSN_LABEL_pop = <optimized out> | 
|  | INSN_LABEL_dup = <optimized out> | 
|  | INSN_LABEL_dupn = <optimized out> | 
|  | INSN_LABEL_swap = <optimized out> | 
|  | INSN_LABEL_opt_reverse = <optimized out> | 
|  | INSN_LABEL_topn = <optimized out> | 
|  | INSN_LABEL_setn = <optimized out> | 
|  | INSN_LABEL_adjuststack = <optimized out> | 
|  | INSN_LABEL_defined = <optimized out> | 
|  | INSN_LABEL_definedivar = <optimized out> | 
|  | INSN_LABEL_checkmatch = <optimized out> | 
|  | INSN_LABEL_checkkeyword = <optimized out> | 
|  | INSN_LABEL_checktype = <optimized out> | 
|  | INSN_LABEL_defineclass = <optimized out> | 
|  | INSN_LABEL_definemethod = <optimized out> | 
|  | INSN_LABEL_definesmethod = <optimized out> | 
|  | INSN_LABEL_send = <optimized out> | 
|  | INSN_LABEL_sendforward = <optimized out> | 
|  | INSN_LABEL_opt_send_without_block = <optimized out> | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_uminus = <optimized out> | 
|  | INSN_LABEL_opt_newarray_send = <optimized out> | 
|  | INSN_LABEL_invokesuper = <optimized out> | 
|  | INSN_LABEL_invokesuperforward = <optimized out> | 
|  | INSN_LABEL_invokeblock = <optimized out> | 
|  | INSN_LABEL_leave = <optimized out> | 
|  | INSN_LABEL_throw = <optimized out> | 
|  | INSN_LABEL_jump = <optimized out> | 
|  | INSN_LABEL_branchif = <optimized out> | 
|  | INSN_LABEL_branchunless = <optimized out> | 
|  | INSN_LABEL_branchnil = <optimized out> | 
|  | INSN_LABEL_once = <optimized out> | 
|  | INSN_LABEL_opt_case_dispatch = <optimized out> | 
|  | INSN_LABEL_opt_aset_with = <optimized out> | 
|  | INSN_LABEL_opt_aref_with = <optimized out> | 
|  | INSN_LABEL_invokebuiltin = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
|  | INSN_LABEL_trace_opt_nil_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_plus = <optimized out> | 
|  | INSN_LABEL_trace_opt_minus = <optimized out> | 
|  | INSN_LABEL_trace_opt_mult = <optimized out> | 
|  | INSN_LABEL_trace_opt_div = <optimized out> | 
|  | INSN_LABEL_trace_opt_mod = <optimized out> | 
|  | INSN_LABEL_trace_opt_eq = <optimized out> | 
|  | INSN_LABEL_trace_opt_lt = <optimized out> | 
|  | INSN_LABEL_trace_opt_le = <optimized out> | 
|  | INSN_LABEL_trace_opt_gt = <optimized out> | 
|  | INSN_LABEL_trace_opt_ge = <optimized out> | 
|  | INSN_LABEL_trace_opt_ltlt = <optimized out> | 
|  | INSN_LABEL_trace_opt_and = <optimized out> | 
|  | INSN_LABEL_trace_opt_or = <optimized out> | 
|  | INSN_LABEL_trace_opt_aref = <optimized out> | 
|  | INSN_LABEL_trace_opt_aset = <optimized out> | 
|  | INSN_LABEL_trace_opt_length = <optimized out> | 
|  | INSN_LABEL_trace_opt_size = <optimized out> | 
|  | INSN_LABEL_trace_opt_empty_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_succ = <optimized out> | 
|  | INSN_LABEL_trace_opt_not = <optimized out> | 
|  | INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
|  | #29 0x00005e0e687969d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591 | 
|  | No locals. | 
|  | #30 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = <optimized out> | 
|  | state = <optimized out> | 
|  | result = 36 | 
|  | #31 0x00005e0e6851ace2 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=124022103886200) at /tmp/ruby/src/trunk_asan/load.c:781 | 
|  | iseq = 0x70cc25724860 | 
|  | #32 0x00005e0e68515cd7 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287 | 
|  | found = 114 | 
|  | handle = <optimized out> | 
|  | _ec = <optimized out> | 
|  | _tag = <optimized out> | 
|  | th = 0x515000000300 | 
|  | saved = <optimized out> | 
|  | ftptr = <optimized out> | 
|  | realpath = <optimized out> | 
|  | realpaths = 124022104576840 | 
|  | realpath_map = 124022104576680 | 
|  | path = 124022103886200 | 
|  | state = RUBY_TAG_NONE | 
|  | prev_ext_config = <optimized out> | 
|  | th2 = <optimized out> | 
|  | result = <optimized out> | 
|  | saved_path = <optimized out> | 
|  | reset_ext_config = <optimized out> | 
|  | #33 0x00005e0e68513f8b in rb_require_string_internal (fname=124022103886240, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386 | 
|  | ec = 0x5160000003d0 | 
|  | result = <optimized out> | 
|  | #34 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041 | 
|  | base = <optimized out> | 
|  | #35 0x00005e0e687f9ae8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3788 | 
|  | ci = 0x588100140003 | 
|  | cc = <optimized out> | 
|  | me = 0x70cc257249f0 | 
|  | cfunc = 0x504000018698 | 
|  | recv = 124022104706560 | 
|  | block_handler = <optimized out> | 
|  | frame_type = 1431634051 | 
|  | len = <optimized out> | 
|  | val = <optimized out> | 
|  | #36 0x00005e0e687dfc5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffcf5f620a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766 | 
|  | ivar_mask = <optimized out> | 
|  | aset_mask = <optimized out> | 
|  | ci = 0xffffffff | 
|  | cc = <optimized out> | 
|  | cme = <optimized out> | 
|  | v = <optimized out> | 
|  | #37 0x00005e0e687df715 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906 | 
|  | ci = <optimized out> | 
|  | cc = 0x7ffcf5f5fa20 | 
|  | #38 0x00005e0e687a73fd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x70cc231ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955 | 
|  | calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} | 
|  | val = 36 | 
|  | ci = <optimized out> | 
|  | argc = <optimized out> | 
|  | recv = <optimized out> | 
|  | cc = <optimized out> | 
|  | #39 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898 | 
|  | bh = 0 | 
|  | cd = <optimized out> | 
|  | leaf = false | 
|  | val = <optimized out> | 
|  | insns_address_table = {0x5e0e6879a1a9 <vm_exec_core+1801>, 0x5e0e6879b27a <vm_exec_core+6106>, 0x5e0e687a0eaf <vm_exec_core+29711>, 0x5e0e6879add2 <vm_exec_core+4914>, 0x5e0e687a1aae <vm_exec_core+32782>, 0x5e0e6879f872 <vm_exec_core+24018>, 0x5e0e6879d1ed <vm_exec_core+14157>, 0x5e0e6879a329 <vm_exec_core+2185>, 0x5e0e687a1517 <vm_exec_core+31351>, 0x5e0e687a1211 <vm_exec_core+30577>, 0x5e0e6879b04a <vm_exec_core+5546>, 0x5e0e6879a8c7 <vm_exec_core+3623>, 0x5e0e6879fec7 <vm_exec_core+25639>, 0x5e0e6879c001 <vm_exec_core+9569>, 0x5e0e687a1755 <vm_exec_core+31925>, 0x5e0e687a139f <vm_exec_core+30975>, 0x5e0e6879c661 <vm_exec_core+11201>, 0x5e0e6879d16b <vm_exec_core+14027>, 0x5e0e6879fac0 <vm_exec_core+24608>, 0x5e0e687a1300 <vm_exec_core+30816>, 0x5e0e6879ec27 <vm_exec_core+20871>, 0x5e0e6879fb5a <vm_exec_core+24762>, 0x5e0e687a0278 <vm_exec_core+26584>, 0x5e0e6879eb53 <vm_exec_core+20659>, 0x5e0e6879a7f3 <vm_exec_core+3411>, 0x5e0e6879f38c <vm_exec_core+22764>, 0x5e0e6879a669 <vm_exec_core+3017>, 0x5e0e6879aad9 <vm_exec_core+4153>, 0x5e0e6879c9ae <vm_exec_core+12046>, 0x5e0e6879e6f4 <vm_exec_core+19540>, 0x5e0e6879f0d5 <vm_exec_core+22069>, 0x5e0e6879e290 <vm_exec_core+18416>, 0x5e0e6879a1ee <vm_exec_core+1870>, 0x5e0e687a07fa <vm_exec_core+27994>, 0x5e0e687a1126 <vm_exec_core+30342>, 0x5e0e6879abb2 <vm_exec_core+4370>, 0x5e0e6879b746 <vm_exec_core+7334>, 0x5e0e6879b1cc <vm_exec_core+5932>, 0x5e0e6879c106 <vm_exec_core+9830>, 0x5e0e6879d100 <vm_exec_core+13920>, 0x5e0e6879ac74 <vm_exec_core+4564>, 0x5e0e687a0643 <vm_exec_core+27555>, 0x5e0e6879b6b5 <vm_exec_core+7189>, 0x5e0e6879cfbe <vm_exec_core+13598>, 0x5e0e6879d973 <vm_exec_core+16083>, 0x5e0e6879ff73 <vm_exec_core+25811>, 0x5e0e6879ee03 <vm_exec_core+21347>, 0x5e0e6879c1fa <vm_exec_core+10074>, 0x5e0e6879ba83 <vm_exec_core+8163>, 0x5e0e6879fda1 <vm_exec_core+25345>, 0x5e0e6879cbfc <vm_exec_core+12636>, 0x5e0e6879f497 <vm_exec_core+23031>, 0x5e0e6879ee8b <vm_exec_core+21483>, 0x5e0e6879f564 <vm_exec_core+23236>, 0x5e0e687a0dd1 <vm_exec_core+29489>, 0x5e0e6879df54 <vm_exec_core+17588>, 0x5e0e687a0042 <vm_exec_core+26018>, 0x5e0e68799e2b <vm_exec_core+907>, 0x5e0e6879fc05 <vm_exec_core+24933>, 0x5e0e6879c4d2 <vm_exec_core+10802>, 0x5e0e6879e798 <vm_exec_core+19704>, 0x5e0e6879ecf8 <vm_exec_core+21080>, 0x5e0e68799e30 <vm_exec_core+912>, 0x5e0e6879e603 <vm_exec_core+19299>, 0x5e0e6879c8cf <vm_exec_core+11823>, 0x5e0e6879bc40 <vm_exec_core+8608>, 0x5e0e6879f5f8 <vm_exec_core+23384>, 0x5e0e6879ad30 <vm_exec_core+4752>, 0x5e0e6879d4b4 <vm_exec_core+14868>, 0x5e0e687a8d19 <vm_exec_core+62073>, 0x5e0e6879f1b7 <vm_exec_core+22295>, 0x5e0e6879b591 <vm_exec_core+6897>, 0x5e0e6879b95f <vm_exec_core+7871>, 0x5e0e6879b83d <vm_exec_core+7581>, 0x5e0e6879be96 <vm_exec_core+9206>, 0x5e0e6879c71e <vm_exec_core+11390>, 0x5e0e6879b4b2 <vm_exec_core+6674>, 0x5e0e687a1d43 <vm_exec_core+33443>, 0x5e0e6879f26e <vm_exec_core+22478>, 0x5e0e6879dd7c <vm_exec_core+17116>, 0x5e0e687a06f1 <vm_exec_core+27729>, 0x5e0e687a1e61 <vm_exec_core+33729>, 0x5e0e687a0a57 <vm_exec_core+28599>, 0x5e0e687a18ae <vm_exec_core+32270>, 0x5e0e687a1986 <vm_exec_core+32486>, 0x5e0e6879a70c <vm_exec_core+3180>, 0x5e0e687a1434 <vm_exec_core+31124>, 0x5e0e6879cabf <vm_exec_core+12319>, 0x5e0e687a166f <vm_exec_core+31695>, 0x5e0e6879c57e <vm_exec_core+10974>, 0x5e0e687a0955 <vm_exec_core+28341>, 0x5e0e6879a533 <vm_exec_core+2707>, 0x5e0e6879c314 <vm_exec_core+10356>, 0x5e0e6879d6bc <vm_exec_core+15388>, 0x5e0e6879d055 <vm_exec_core+13749>, 0x5e0e6879ce24 <vm_exec_core+13188>, 0x5e0e68799f27 <vm_exec_core+1159>, 0x5e0e6879a44a <vm_exec_core+2474>, 0x5e0e68799fb9 <vm_exec_core+1305>, 0x5e0e687a0c70 <vm_exec_core+29136>, 0x5e0e6879e4a0 <vm_exec_core+18944>, 0x5e0e6879da44 <vm_exec_core+16292>, 0x5e0e6879e161 <vm_exec_core+18113>, 0x5e0e6879de7a <vm_exec_core+17370>, 0x5e0e6879cec5 <vm_exec_core+13349>, 0x5e0e6879d868 <vm_exec_core+15816>, 0x5e0e6879d38a <vm_exec_core+14570>, 0x5e0e6879db73 <vm_exec_core+16595>, 0x5e0e6879dbf5 <vm_exec_core+16725>, 0x5e0e6879a19a <vm_exec_core+1786>, 0x5e0e6879b26b <vm_exec_core+6091>, 0x5e0e687a0ea0 <vm_exec_core+29696>, 0x5e0e6879adc3 <vm_exec_core+4899>, 0x5e0e687a1a9f <vm_exec_core+32767>, 0x5e0e6879f863 <vm_exec_core+24003>, 0x5e0e6879d1de <vm_exec_core+14142>, 0x5e0e6879a31a <vm_exec_core+2170>, 0x5e0e687a1508 <vm_exec_core+31336>, 0x5e0e687a1202 <vm_exec_core+30562>, 0x5e0e6879b03b <vm_exec_core+5531>, 0x5e0e6879a8b8 <vm_exec_core+3608>, 0x5e0e6879feb8 <vm_exec_core+25624>, 0x5e0e6879bff2 <vm_exec_core+9554>, 0x5e0e687a1746 <vm_exec_core+31910>, 0x5e0e687a1390 <vm_exec_core+30960>, 0x5e0e6879c652 <vm_exec_core+11186>, 0x5e0e6879d15c <vm_exec_core+14012>, 0x5e0e6879fab1 <vm_exec_core+24593>, 0x5e0e687a12f1 <vm_exec_core+30801>, 0x5e0e6879ec18 <vm_exec_core+20856>, 0x5e0e6879fb4b <vm_exec_core+24747>, 0x5e0e687a0269 <vm_exec_core+26569>, 0x5e0e6879eb44 <vm_exec_core+20644>, 0x5e0e6879a7e4 <vm_exec_core+3396>, 0x5e0e6879f37d <vm_exec_core+22749>, 0x5e0e6879a65a <vm_exec_core+3002>, 0x5e0e6879aaca <vm_exec_core+4138>, 0x5e0e6879c99f <vm_exec_core+12031>, 0x5e0e6879e6e5 <vm_exec_core+19525>, 0x5e0e6879f0c6 <vm_exec_core+22054>, 0x5e0e6879e281 <vm_exec_core+18401>, 0x5e0e6879a1df <vm_exec_core+1855>, 0x5e0e687a07eb <vm_exec_core+27979>, 0x5e0e687a1117 <vm_exec_core+30327>, 0x5e0e6879aba3 <vm_exec_core+4355>, 0x5e0e6879b737 <vm_exec_core+7319>, 0x5e0e6879b1bd <vm_exec_core+5917>, 0x5e0e6879c0f7 <vm_exec_core+9815>, 0x5e0e6879d0f1 <vm_exec_core+13905>, 0x5e0e6879ac65 <vm_exec_core+4549>, 0x5e0e687a0634 <vm_exec_core+27540>, 0x5e0e6879b6a6 <vm_exec_core+7174>, 0x5e0e6879cfaf <vm_exec_core+13583>, 0x5e0e6879d964 <vm_exec_core+16068>, 0x5e0e6879ff64 <vm_exec_core+25796>, 0x5e0e6879edf4 <vm_exec_core+21332>, 0x5e0e6879c1eb <vm_exec_core+10059>, 0x5e0e6879ba74 <vm_exec_core+8148>, 0x5e0e6879fd92 <vm_exec_core+25330>, 0x5e0e6879cbed <vm_exec_core+12621>, 0x5e0e6879f488 <vm_exec_core+23016>, 0x5e0e6879ee7c <vm_exec_core+21468>, 0x5e0e6879f555 <vm_exec_core+23221>, 0x5e0e687a0dc2 <vm_exec_core+29474>, 0x5e0e6879df45 <vm_exec_core+17573>, 0x5e0e687a0033 <vm_exec_core+26003>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879fbf6 <vm_exec_core+24918>, 0x5e0e6879c4c3 <vm_exec_core+10787>, 0x5e0e6879e789 <vm_exec_core+19689>, 0x5e0e6879ece9 <vm_exec_core+21065>, 0x5e0e6879d6a8 <vm_exec_core+15368>, 0x5e0e6879e5f4 <vm_exec_core+19284>, 0x5e0e6879c8c0 <vm_exec_core+11808>, 0x5e0e6879bc31 <vm_exec_core+8593>, 0x5e0e6879f5e9 <vm_exec_core+23369>, 0x5e0e6879ad21 <vm_exec_core+4737>, 0x5e0e6879d4a5 <vm_exec_core+14853>, 0x5e0e687a8d0a <vm_exec_core+62058>, 0x5e0e6879f1a8 <vm_exec_core+22280>, 0x5e0e6879b582 <vm_exec_core+6882>, 0x5e0e6879b950 <vm_exec_core+7856>, 0x5e0e6879b82e <vm_exec_core+7566>, 0x5e0e6879be87 <vm_exec_core+9191>, 0x5e0e6879c70f <vm_exec_core+11375>, 0x5e0e6879e5ef <vm_exec_core+19279>, 0x5e0e6879dd72 <vm_exec_core+17106>, 0x5e0e6879e5ea <vm_exec_core+19274>, 0x5e0e6879ede0 <vm_exec_core+21312>, 0x5e0e6879edde <vm_exec_core+21310>, 0x5e0e6879be82 <vm_exec_core+9186>, 0x5e0e6879f341 <vm_exec_core+22689>, 0x5e0e6879d152 <vm_exec_core+14002>, 0x5e0e6879d157 <vm_exec_core+14007>, 0x5e0e6879eddc <vm_exec_core+21308>, 0x5e0e6879ecbb <vm_exec_core+21019>, 0x5e0e6879e148 <vm_exec_core+18088>, 0x5e0e6879de66 <vm_exec_core+17350>, 0x5e0e6879edda <vm_exec_core+21306>, 0x5e0e6879e27c <vm_exec_core+18396>...} | 
|  | reg_cfp = 0x70cc231ff790 | 
|  | reg_pc = 0x50400002f778 | 
|  | INSN_LABEL_nop = <optimized out> | 
|  | INSN_LABEL_getlocal = <optimized out> | 
|  | INSN_LABEL_setlocal = <optimized out> | 
|  | INSN_LABEL_getblockparam = <optimized out> | 
|  | INSN_LABEL_setblockparam = <optimized out> | 
|  | INSN_LABEL_getblockparamproxy = <optimized out> | 
|  | INSN_LABEL_getspecial = <optimized out> | 
|  | INSN_LABEL_setspecial = <optimized out> | 
|  | INSN_LABEL_getinstancevariable = <optimized out> | 
|  | INSN_LABEL_setinstancevariable = <optimized out> | 
|  | INSN_LABEL_getclassvariable = <optimized out> | 
|  | INSN_LABEL_setclassvariable = <optimized out> | 
|  | INSN_LABEL_opt_getconstant_path = <optimized out> | 
|  | INSN_LABEL_getconstant = <optimized out> | 
|  | INSN_LABEL_setconstant = <optimized out> | 
|  | INSN_LABEL_getglobal = <optimized out> | 
|  | INSN_LABEL_setglobal = <optimized out> | 
|  | INSN_LABEL_putnil = <optimized out> | 
|  | INSN_LABEL_putself = <optimized out> | 
|  | INSN_LABEL_putobject = <optimized out> | 
|  | INSN_LABEL_putspecialobject = <optimized out> | 
|  | INSN_LABEL_putstring = <optimized out> | 
|  | INSN_LABEL_putchilledstring = <optimized out> | 
|  | INSN_LABEL_concatstrings = <optimized out> | 
|  | INSN_LABEL_anytostring = <optimized out> | 
|  | INSN_LABEL_toregexp = <optimized out> | 
|  | INSN_LABEL_intern = <optimized out> | 
|  | INSN_LABEL_newarray = <optimized out> | 
|  | INSN_LABEL_pushtoarraykwsplat = <optimized out> | 
|  | INSN_LABEL_duparray = <optimized out> | 
|  | INSN_LABEL_duphash = <optimized out> | 
|  | INSN_LABEL_expandarray = <optimized out> | 
|  | INSN_LABEL_concatarray = <optimized out> | 
|  | INSN_LABEL_concattoarray = <optimized out> | 
|  | INSN_LABEL_pushtoarray = <optimized out> | 
|  | INSN_LABEL_splatarray = <optimized out> | 
|  | INSN_LABEL_splatkw = <optimized out> | 
|  | INSN_LABEL_newhash = <optimized out> | 
|  | INSN_LABEL_newrange = <optimized out> | 
|  | INSN_LABEL_pop = <optimized out> | 
|  | INSN_LABEL_dup = <optimized out> | 
|  | INSN_LABEL_dupn = <optimized out> | 
|  | INSN_LABEL_swap = <optimized out> | 
|  | INSN_LABEL_opt_reverse = <optimized out> | 
|  | INSN_LABEL_topn = <optimized out> | 
|  | INSN_LABEL_setn = <optimized out> | 
|  | INSN_LABEL_adjuststack = <optimized out> | 
|  | INSN_LABEL_defined = <optimized out> | 
|  | INSN_LABEL_definedivar = <optimized out> | 
|  | INSN_LABEL_checkmatch = <optimized out> | 
|  | INSN_LABEL_checkkeyword = <optimized out> | 
|  | INSN_LABEL_checktype = <optimized out> | 
|  | INSN_LABEL_defineclass = <optimized out> | 
|  | INSN_LABEL_definemethod = <optimized out> | 
|  | INSN_LABEL_definesmethod = <optimized out> | 
|  | INSN_LABEL_send = <optimized out> | 
|  | INSN_LABEL_sendforward = <optimized out> | 
|  | INSN_LABEL_opt_send_without_block = <optimized out> | 
|  | INSN_LABEL_objtostring = <optimized out> | 
|  | INSN_LABEL_opt_ary_freeze = <optimized out> | 
|  | INSN_LABEL_opt_hash_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_freeze = <optimized out> | 
|  | INSN_LABEL_opt_str_uminus = <optimized out> | 
|  | INSN_LABEL_opt_newarray_send = <optimized out> | 
|  | INSN_LABEL_invokesuper = <optimized out> | 
|  | INSN_LABEL_invokesuperforward = <optimized out> | 
|  | INSN_LABEL_invokeblock = <optimized out> | 
|  | INSN_LABEL_leave = <optimized out> | 
|  | INSN_LABEL_throw = <optimized out> | 
|  | INSN_LABEL_jump = <optimized out> | 
|  | INSN_LABEL_branchif = <optimized out> | 
|  | INSN_LABEL_branchunless = <optimized out> | 
|  | INSN_LABEL_branchnil = <optimized out> | 
|  | INSN_LABEL_once = <optimized out> | 
|  | INSN_LABEL_opt_case_dispatch = <optimized out> | 
|  | INSN_LABEL_opt_aset_with = <optimized out> | 
|  | INSN_LABEL_opt_aref_with = <optimized out> | 
|  | INSN_LABEL_invokebuiltin = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> | 
|  | INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_getlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_0 = <optimized out> | 
|  | INSN_LABEL_setlocal_WC_1 = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> | 
|  | INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> | 
|  | INSN_LABEL_trace_opt_nil_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_plus = <optimized out> | 
|  | INSN_LABEL_trace_opt_minus = <optimized out> | 
|  | INSN_LABEL_trace_opt_mult = <optimized out> | 
|  | INSN_LABEL_trace_opt_div = <optimized out> | 
|  | INSN_LABEL_trace_opt_mod = <optimized out> | 
|  | INSN_LABEL_trace_opt_eq = <optimized out> | 
|  | INSN_LABEL_trace_opt_lt = <optimized out> | 
|  | INSN_LABEL_trace_opt_le = <optimized out> | 
|  | INSN_LABEL_trace_opt_gt = <optimized out> | 
|  | INSN_LABEL_trace_opt_ge = <optimized out> | 
|  | INSN_LABEL_trace_opt_ltlt = <optimized out> | 
|  | INSN_LABEL_trace_opt_and = <optimized out> | 
|  | INSN_LABEL_trace_opt_or = <optimized out> | 
|  | INSN_LABEL_trace_opt_aref = <optimized out> | 
|  | INSN_LABEL_trace_opt_aset = <optimized out> | 
|  | INSN_LABEL_trace_opt_length = <optimized out> | 
|  | INSN_LABEL_trace_opt_size = <optimized out> | 
|  | INSN_LABEL_trace_opt_empty_p = <optimized out> | 
|  | INSN_LABEL_trace_opt_succ = <optimized out> | 
|  | INSN_LABEL_trace_opt_not = <optimized out> | 
|  | INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> | 
|  | #40 0x00005e0e68796618 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = <optimized out> | 
|  | state = RUBY_TAG_NONE | 
|  | result = <optimized out> | 
|  | #41 0x00005e0e6841e31b in rb_ec_exec_node (ec=0x5160000003d0, n=0x70cc25724a90) at /tmp/ruby/src/trunk_asan/eval.c:281 | 
|  | _ec = 0x5160000003d0 | 
|  | _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcf5f625f0, <optimized out>, 0x7ffcf5f62540, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} | 
|  | state = 0 | 
|  | iseq = 0x70cc25724a90 | 
|  | #42 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 | 
|  | ec = 0x5160000003d0 | 
|  | status = <optimized out> | 
|  | #43 0x00005e0e68417887 in rb_main (argc=9, argv=0x7ffcf5f627c8) at /tmp/ruby/src/trunk_asan/main.c:43 | 
|  | variable_in_this_stack_frame = <optimized out> | 
|  | #44 main (argc=9, argv=0x7ffcf5f627c8) at /tmp/ruby/src/trunk_asan/main.c:62 | 
|  | No locals. | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | $1 = true | 
|  | [Inferior 1 (process 2791403) detached] | 
|  | $ timeout 60 gdb -p 2791084 -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". | 
|  | 0x00007fee215107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcb0c8556c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 | 
|  | >>> Threads | 
|  | Id   Target Id                                  Frame | 
|  | * 1    Thread 0x7fee21790740 (LWP 2791084) "make" 0x00007fee215107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcb0c8556c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 | 
|  | >>> Machine level backtrace | 
|  | Thread 1 (Thread 0x7fee21790740 (LWP 2791084) "make"): | 
|  | #0  0x00007fee215107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcb0c8556c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 | 
|  | sc_ret = -512 | 
|  | sc_ret = <optimized out> | 
|  | #1  0x000060fd2a8a8d16 in reap_children () | 
|  | No symbol table info available. | 
|  | #2  0x000060fd2a8a9a8c in new_job () | 
|  | No symbol table info available. | 
|  | #3  0x000060fd2a8b872a in ?? () | 
|  | No symbol table info available. | 
|  | #4  0x000060fd2a8b909e in update_goal_chain () | 
|  | No symbol table info available. | 
|  | #5  0x000060fd2a89367a in main () | 
|  | No symbol table info available. | 
|  | >>> Dump Ruby level backtrace (if possible) | 
|  | [Inferior 1 (process 2791084) detached] | 
|  | make: *** [uncommon.mk:964: yes-test-all] Killed | 
|  | #<Errno::ESRCH: No such process> | 
|  | $ timeout 60 gdb -p 2791083 -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 2827107 -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. |