Result of trunk_asan@ruby-sp1 at 2026-03-01 08:31:30 +0900

OK (19b636d3ec)[LOG]
test-all:
test-spec: 3424 files, 34142 examples, 195532 expectations, 0 failures, 0 errors, 0 tagged

commands:

Linux ruby-sp1 6.8.0-100-generic #100-Ubuntu SMP PREEMPT_DYNAMIC Tue Jan 13 16:40:06 UTC 2026 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20260228-232028 #<BuildRuby:0x00007173ca34fdc8 @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @SRC_DIR="/tmp/ruby/src", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @btest_opts="-j16", @build_opts="-j16", @configure_opts= ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @gist=false, @git_branch=nil, @git_tag=nil, @git_worktree=nil, @incremental=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20260228-232028", @make="make", @no_timeout_error=true, @quiet=false, @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @spec_opts="-j", @steps= ["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @svn_revision=nil, @test_opts="TESTS='-j16'", @timeout=600> user     system      total        real checkout               0.000010   0.000004   0.000014 (  0.000014) autoconf               0.000020   0.000007   0.000027 (  0.000027) configure              0.000017   0.000006   0.000023 (  0.000025) build_up               0.002743   0.001656   1.085350 (  1.349593) build_miniruby         0.000842   0.000318   0.844993 (  0.824789) build_ruby             0.000587   0.000872   1.419703 (  1.417755) build_all              0.006087   0.000000  17.190988 (  2.113837) build_install          0.007733   0.005016  18.966911 (  3.846988) test_basic             0.003554   0.002787   1.170583 (  1.219089) test_all               0.128794   0.074298 2724.794424 (601.465620) test_rubyspec          0.081723   0.060800 587.013119 ( 49.135523) total: 661.37 sec

class="success_line">"make update-download -j16" exit with 0. update-src -j16" exit with 0. after-update -j16" exit with 0. miniruby -j16" exit with 0. ruby -j16" exit with 0. all -j16" exit with 0. install -j16" exit with 0. yes-test-basic TESTS='-j16'" exit with 0. yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512. #<Timeout::Error: execution expired> enter analyzing mode for stuck processes ps jx PID PGID SID TTY TPGID STAT UID TIME COMMAND 1 1009 1009 1009 ? -1 Ss 1000 0:01 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 1022 1022 1022 pts/0 1022 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 1024 1022 1022 pts/0 1022 S+ 1000 0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1024 1275431 1022 1022 pts/0 1022 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 1275434 1022 1022 pts/0 1022 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.20260228-232028 --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'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest 1275435 1022 1022 pts/0 1022 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260228-232028 --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' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest 1276337 1022 1022 pts/0 1022 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 1276338 1022 1022 pts/0 1022 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 1276668 1022 1022 pts/0 1022 Sl+ 1000 0:21 /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 1276674 1022 1022 pts/0 1022 Sl+ 1000 1:10 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked 1291619 1022 1022 pts/0 1022 S+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked 1306971 1022 1022 pts/0 1022 R+ 1000 0:00 ps jx {1=>[1009], 1009=>[1022], 1022=>[1024], 1024=>[1275431], 1275431=>[1275434], 1275434=>[1275435], 1275435=>[1276337, 1306971], 1276337=>[1276338], 1276338=>[1276668], 1276668=>[1276674], 1276674=>[1291619]} timeout 60 gdb -p 1291619 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x000063c438bcdeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x7fc9d45e46c0 (LWP 1291619) "test_thread.rb*" 0x000063c438bcdeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Machine level backtrace 1 (Thread 0x7fc9d45e46c0 (LWP 1291619) "test_thread.rb*"): 0x000063c438bcdeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x000063c438bcee6a in __sanitizer::Semaphore::Wait() () symbol table info available. 0x000063c438b1b7f8 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) () symbol table info available. 0x000063c438b1b5e9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) () symbol table info available. 0x000063c438b1b41d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) () symbol table info available. 0x000063c438b1ae5d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) () symbol table info available. 0x000063c438b1aaa6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) () symbol table info available. 0x000063c438b1cd76 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) () symbol table info available. 0x000063c438bb3c40 in __interceptor_free () symbol table info available. 0x000063c438c38a16 in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x7fc9bc6f3800, old_size=1048576) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8278 objspace = 0x51d000000a80 malloc_increase_done = <optimized out> ruby_sized_xfree (x=0x7fc9bc6f3800, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5447 locals. 0x000063c438f2b8eb in rb_threadptr_sched_free (th=th@entry=0x515000231980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2354 locals. 0x000063c43901ae89 in thread_free (ptr=0x515000231980) at /tmp/ruby/src/trunk_asan/vm.c:3800 th = 0x515000231980 ruby_vm_destruct (vm=0x63c43a32ce60 <_vm>) at /tmp/ruby/src/trunk_asan/vm.c:3408 th = 0x515000231980 objspace = <optimized out> next = <optimized out> 0x000063c438bf8241 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:265 save_error = 4 sysex = 0 signaled = 0 th0 = 0x515000231980 step = 4 message = 4 th = <optimized out> buf = <optimized out> state = <optimized out> 0x000063c438bf7854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180 locals. 0x000063c438bf876b in ruby_stop (ex=520, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292 locals. 0x000063c438da155d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291 status = <optimized out> pid = <optimized out> 0x000063c43903f838 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:3905 ci = 0x666100040001 cc = <optimized out> me = 0x7fc9d5cba560 cfunc = 0x506000048988 recv = 140504877465920 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000063c438fd91a0 in vm_sendish (ec=0x5170003479d8, reg_cfp=0x7fc9bc7f3720, cd=0x50400407f450, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170003479d8) at ../../src/trunk_asan/insns.def:858 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50400407f450 insns_address_table = {0x63c438fda755 <vm_exec_core+29765>, 0x63c438fd464f <vm_exec_core+4927>, 0x63c438fd9f96 <vm_exec_core+27782>, 0x63c438fd5d6f <vm_exec_core+10847>, 0x63c438fd3839 <vm_exec_core+1321>, 0x63c438fd4fa7 <vm_exec_core+7319>, 0x63c438fda345 <vm_exec_core+28725>, 0x63c438fd4bbf <vm_exec_core+6319>, 0x63c438fdae9b <vm_exec_core+31627>, 0x63c438fd9382 <vm_exec_core+24690>, 0x63c438fd7567 <vm_exec_core+16983>, 0x63c438fd3bb9 <vm_exec_core+2217>, 0x63c438fda8fe <vm_exec_core+30190>, 0x63c438fda5a8 <vm_exec_core+29336>, 0x63c438fd4da1 <vm_exec_core+6801>, 0x63c438fd40e7 <vm_exec_core+3543>, 0x63c438fd9942 <vm_exec_core+26162>, 0x63c438fd5670 <vm_exec_core+9056>, 0x63c438fdab9b <vm_exec_core+30859>, 0x63c438fda789 <vm_exec_core+29817>, 0x63c438fd5be5 <vm_exec_core+10453>, 0x63c438fd74d2 <vm_exec_core+16834>, 0x63c438fd9652 <vm_exec_core+25410>, 0x63c438fda697 <vm_exec_core+29575>, 0x63c438fd81ac <vm_exec_core+20124>, 0x63c438fd96ea <vm_exec_core+25562>, 0x63c438fd9af8 <vm_exec_core+26600>, 0x63c438fd80e9 <vm_exec_core+19929>, 0x63c438fd3ff6 <vm_exec_core+3302>, 0x63c438fd8de4 <vm_exec_core+23252>, 0x63c438fd3e45 <vm_exec_core+2869>, 0x63c438fd4175 <vm_exec_core+3685>, 0x63c438fd6414 <vm_exec_core+12548>, 0x63c438fd8031 <vm_exec_core+19745>, 0x63c438fd8bfa <vm_exec_core+22762>, 0x63c438fd7b59 <vm_exec_core+18505>, 0x63c438fd3ad3 <vm_exec_core+1987>, 0x63c438fd9efe <vm_exec_core+27630>, 0x63c438fda4ca <vm_exec_core+29114>, 0x63c438fd436f <vm_exec_core+4191>, 0x63c438fd5277 <vm_exec_core+8039>, 0x63c438fd4f00 <vm_exec_core+7152>, 0x63c438fd5760 <vm_exec_core+9296>, 0x63c438fd72f5 <vm_exec_core+16357>, 0x63c438fd4881 <vm_exec_core+5489>, 0x63c438fd9e45 <vm_exec_core+27445>, 0x63c438fd5205 <vm_exec_core+7925>, 0x63c438fd6e05 <vm_exec_core+15093>, 0x63c438fd7845 <vm_exec_core+17717>, 0x63c438fd99e4 <vm_exec_core+26324>, 0x63c438fd8593 <vm_exec_core+21123>, 0x63c438fd59cb <vm_exec_core+9915>, 0x63c438fd5376 <vm_exec_core+8294>, 0x63c438fd98c4 <vm_exec_core+26036>, 0x63c438fd675d <vm_exec_core+13389>, 0x63c438fd8e72 <vm_exec_core+23394>, 0x63c438fd86a8 <vm_exec_core+21400>, 0x63c438fd3668 <vm_exec_core+856>, 0x63c438fd43bf <vm_exec_core+4271>, 0x63c438fd7c00 <vm_exec_core+18672>, 0x63c438fd9da0 <vm_exec_core+27280>, 0x63c438fd5c8f <vm_exec_core+10623>, 0x63c438fd97e9 <vm_exec_core+25817>, 0x63c438fd557d <vm_exec_core+8813>, 0x63c438fd8377 <vm_exec_core+20583>, 0x63c438fd8466 <vm_exec_core+20822>, 0x63c438fd799a <vm_exec_core+18058>, 0x63c438fd7deb <vm_exec_core+19163>, 0x63c438fd6185 <vm_exec_core+11893>, 0x63c438fd57d6 <vm_exec_core+9414>, 0x63c438fd945b <vm_exec_core+24907>, 0x63c438fe1520 <vm_exec_core+57872>, 0x63c438fd60cf <vm_exec_core+11711>, 0x63c438fd7cde <vm_exec_core+18894>, 0x63c438fd826f <vm_exec_core+20319>, 0x63c438fd49eb <vm_exec_core+5851>, 0x63c438fd4b6e <vm_exec_core+6238>, 0x63c438fd4af1 <vm_exec_core+6113>, 0x63c438fd5316 <vm_exec_core+8198>, 0x63c438fd56e6 <vm_exec_core+9174>, 0x63c438fd76e5 <vm_exec_core+17365>, 0x63c438fd6c5d <vm_exec_core+14669>, 0x63c438fdaac7 <vm_exec_core+30647>, 0x63c438fd3739 <vm_exec_core+1065>, 0x63c438fd4cca <vm_exec_core+6586>, 0x63c438fdafbf <vm_exec_core+31919>, 0x63c438fd8cc0 <vm_exec_core+22960>, 0x63c438fd7a54 <vm_exec_core+18244>, 0x63c438fd9b8a <vm_exec_core+26746>, 0x63c438fd366d <vm_exec_core+861>, 0x63c438fda26e <vm_exec_core+28510>, 0x63c438fdac15 <vm_exec_core+30981>, 0x63c438fdace1 <vm_exec_core+31185>, 0x63c438fd3ec4 <vm_exec_core+2996>, 0x63c438fda803 <vm_exec_core+29939>, 0x63c438fd6686 <vm_exec_core+13174>, 0x63c438fda985 <vm_exec_core+30325>, 0x63c438fd5aa8 <vm_exec_core+10136>, 0x63c438fda1e8 <vm_exec_core+28376>, 0x63c438fd3db0 <vm_exec_core+2720>, 0x63c438fd492d <vm_exec_core+5661>, 0x63c438fdadaf <vm_exec_core+31391>, 0x63c438fd6f15 <vm_exec_core+15365>, 0x63c438fd6b07 <vm_exec_core+14327>, 0x63c438fd738f <vm_exec_core+16511>, 0x63c438fd691a <vm_exec_core+13834>, 0x63c438fd71db <vm_exec_core+16075>, 0x63c438fd710d <vm_exec_core+15869>, 0x63c438fd5fec <vm_exec_core+11484>, 0x63c438fd6825 <vm_exec_core+13589>, 0x63c438fd6548 <vm_exec_core+12856>, 0x63c438fd6a34 <vm_exec_core+14116>, 0x63c438fd6aa5 <vm_exec_core+14229>, 0x63c438fda746 <vm_exec_core+29750>, 0x63c438fd4640 <vm_exec_core+4912>, 0x63c438fd9f87 <vm_exec_core+27767>, 0x63c438fd5d60 <vm_exec_core+10832>, 0x63c438fd382a <vm_exec_core+1306>, 0x63c438fd4f98 <vm_exec_core+7304>, 0x63c438fda336 <vm_exec_core+28710>, 0x63c438fd4bb0 <vm_exec_core+6304>, 0x63c438fdae8c <vm_exec_core+31612>, 0x63c438fd9373 <vm_exec_core+24675>, 0x63c438fd7558 <vm_exec_core+16968>, 0x63c438fd3baa <vm_exec_core+2202>, 0x63c438fda8ef <vm_exec_core+30175>, 0x63c438fda599 <vm_exec_core+29321>, 0x63c438fd4d92 <vm_exec_core+6786>, 0x63c438fd40d8 <vm_exec_core+3528>, 0x63c438fd9933 <vm_exec_core+26147>, 0x63c438fd5661 <vm_exec_core+9041>, 0x63c438fdab8c <vm_exec_core+30844>, 0x63c438fda77a <vm_exec_core+29802>, 0x63c438fd5bd6 <vm_exec_core+10438>, 0x63c438fd74c3 <vm_exec_core+16819>, 0x63c438fd9643 <vm_exec_core+25395>, 0x63c438fda688 <vm_exec_core+29560>, 0x63c438fd819d <vm_exec_core+20109>, 0x63c438fd96db <vm_exec_core+25547>, 0x63c438fd9ae9 <vm_exec_core+26585>, 0x63c438fd80da <vm_exec_core+19914>, 0x63c438fd3fe7 <vm_exec_core+3287>, 0x63c438fd8dd5 <vm_exec_core+23237>, 0x63c438fd3e36 <vm_exec_core+2854>, 0x63c438fd4166 <vm_exec_core+3670>, 0x63c438fd6405 <vm_exec_core+12533>, 0x63c438fd8022 <vm_exec_core+19730>, 0x63c438fd8beb <vm_exec_core+22747>, 0x63c438fd7b4a <vm_exec_core+18490>, 0x63c438fd3ac4 <vm_exec_core+1972>, 0x63c438fd9eef <vm_exec_core+27615>, 0x63c438fda4bb <vm_exec_core+29099>, 0x63c438fd4360 <vm_exec_core+4176>, 0x63c438fd5268 <vm_exec_core+8024>, 0x63c438fd4ef1 <vm_exec_core+7137>, 0x63c438fd5751 <vm_exec_core+9281>, 0x63c438fd72e6 <vm_exec_core+16342>, 0x63c438fd4872 <vm_exec_core+5474>, 0x63c438fd9e36 <vm_exec_core+27430>, 0x63c438fd51f6 <vm_exec_core+7910>, 0x63c438fd6df6 <vm_exec_core+15078>, 0x63c438fd7836 <vm_exec_core+17702>, 0x63c438fd99d5 <vm_exec_core+26309>, 0x63c438fd8584 <vm_exec_core+21108>, 0x63c438fd59bc <vm_exec_core+9900>, 0x63c438fd5367 <vm_exec_core+8279>, 0x63c438fd98b5 <vm_exec_core+26021>, 0x63c438fd674e <vm_exec_core+13374>, 0x63c438fd8e63 <vm_exec_core+23379>, 0x63c438fd8699 <vm_exec_core+21385>, 0x63c438fd8443 <vm_exec_core+20787>, 0x63c438fd43b0 <vm_exec_core+4256>, 0x63c438fd7bf1 <vm_exec_core+18657>, 0x63c438fd9d91 <vm_exec_core+27265>, 0x63c438fd5c80 <vm_exec_core+10608>, 0x63c438fd97da <vm_exec_core+25802>, 0x63c438fd5d5b <vm_exec_core+10827>, 0x63c438fd8368 <vm_exec_core+20568>, 0x63c438fd8457 <vm_exec_core+20807>, 0x63c438fd798b <vm_exec_core+18043>, 0x63c438fd7ddc <vm_exec_core+19148>, 0x63c438fd6176 <vm_exec_core+11878>, 0x63c438fd57c7 <vm_exec_core+9399>, 0x63c438fd944c <vm_exec_core+24892>, 0x63c438fe1511 <vm_exec_core+57857>, 0x63c438fd60c0 <vm_exec_core+11696>, 0x63c438fd7ccf <vm_exec_core+18879>, 0x63c438fd8260 <vm_exec_core+20304>, 0x63c438fd49dc <vm_exec_core+5836>, 0x63c438fd4b5f <vm_exec_core+6223>, 0x63c438fd4ae2 <vm_exec_core+6098>, 0x63c438fd5307 <vm_exec_core+8183>, 0x63c438fd56d7 <vm_exec_core+9159>, 0x63c438fd76d6 <vm_exec_core+17350>, 0x63c438fd6c4e <vm_exec_core+14654>, 0x63c438fd76d1 <vm_exec_core+17345>, 0x63c438fd80d5 <vm_exec_core+19909>, 0x63c438fd801d <vm_exec_core+19725>, 0x63c438fd5302 <vm_exec_core+8178>, 0x63c438fd8443 <vm_exec_core+20787>...} reg_cfp = 0x7fc9bc7f3720 reg_pc = 0x5080007e4550 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_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <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> 0x000063c438fce4a2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170003479d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000063c4390608d2 in invoke_iseq_block_from_c (ec=0x5170003479d8, captured=0x7fc9bc7f37a8, self=140504877465920, 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:1820 flags = 0 iseq = 0x7fc9d5d961a0 cfp = <optimized out> sp = 0x7fc9bc6f3850 use_argv = 0x0 stack_argv = 0x7fc9bc6f3850 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> 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:1834 captured = 0x7fc9bc7f37a8 0x000063c439000e7c 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:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. 0x000063c439000e7c in rb_ec_yield (ec=<optimized out>, val=<optimized out>) locals. 0x000063c438bfd6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170003479d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fc9d45e3010, <optimized out>, 0x7fc9d45e2f20, <optimized out>, <optimized out>}, prev = 0x7fc9b97da240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000063c438f2fd1d in rb_mut_synchronize (ec=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:653 args = {self = 140504856280920, mutex = 0x504003107350, ec = <optimized out>} 0x000063c438fdb26a in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7541 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x000063c438fdb26a in vm_invoke_builtin_delegate (ec=0x5170003479d8, cfp=0x7fc9bc7f3758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x5170003479d8) at ../../src/trunk_asan/insns.def:1729 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x63c438fda755 <vm_exec_core+29765>, 0x63c438fd464f <vm_exec_core+4927>, 0x63c438fd9f96 <vm_exec_core+27782>, 0x63c438fd5d6f <vm_exec_core+10847>, 0x63c438fd3839 <vm_exec_core+1321>, 0x63c438fd4fa7 <vm_exec_core+7319>, 0x63c438fda345 <vm_exec_core+28725>, 0x63c438fd4bbf <vm_exec_core+6319>, 0x63c438fdae9b <vm_exec_core+31627>, 0x63c438fd9382 <vm_exec_core+24690>, 0x63c438fd7567 <vm_exec_core+16983>, 0x63c438fd3bb9 <vm_exec_core+2217>, 0x63c438fda8fe <vm_exec_core+30190>, 0x63c438fda5a8 <vm_exec_core+29336>, 0x63c438fd4da1 <vm_exec_core+6801>, 0x63c438fd40e7 <vm_exec_core+3543>, 0x63c438fd9942 <vm_exec_core+26162>, 0x63c438fd5670 <vm_exec_core+9056>, 0x63c438fdab9b <vm_exec_core+30859>, 0x63c438fda789 <vm_exec_core+29817>, 0x63c438fd5be5 <vm_exec_core+10453>, 0x63c438fd74d2 <vm_exec_core+16834>, 0x63c438fd9652 <vm_exec_core+25410>, 0x63c438fda697 <vm_exec_core+29575>, 0x63c438fd81ac <vm_exec_core+20124>, 0x63c438fd96ea <vm_exec_core+25562>, 0x63c438fd9af8 <vm_exec_core+26600>, 0x63c438fd80e9 <vm_exec_core+19929>, 0x63c438fd3ff6 <vm_exec_core+3302>, 0x63c438fd8de4 <vm_exec_core+23252>, 0x63c438fd3e45 <vm_exec_core+2869>, 0x63c438fd4175 <vm_exec_core+3685>, 0x63c438fd6414 <vm_exec_core+12548>, 0x63c438fd8031 <vm_exec_core+19745>, 0x63c438fd8bfa <vm_exec_core+22762>, 0x63c438fd7b59 <vm_exec_core+18505>, 0x63c438fd3ad3 <vm_exec_core+1987>, 0x63c438fd9efe <vm_exec_core+27630>, 0x63c438fda4ca <vm_exec_core+29114>, 0x63c438fd436f <vm_exec_core+4191>, 0x63c438fd5277 <vm_exec_core+8039>, 0x63c438fd4f00 <vm_exec_core+7152>, 0x63c438fd5760 <vm_exec_core+9296>, 0x63c438fd72f5 <vm_exec_core+16357>, 0x63c438fd4881 <vm_exec_core+5489>, 0x63c438fd9e45 <vm_exec_core+27445>, 0x63c438fd5205 <vm_exec_core+7925>, 0x63c438fd6e05 <vm_exec_core+15093>, 0x63c438fd7845 <vm_exec_core+17717>, 0x63c438fd99e4 <vm_exec_core+26324>, 0x63c438fd8593 <vm_exec_core+21123>, 0x63c438fd59cb <vm_exec_core+9915>, 0x63c438fd5376 <vm_exec_core+8294>, 0x63c438fd98c4 <vm_exec_core+26036>, 0x63c438fd675d <vm_exec_core+13389>, 0x63c438fd8e72 <vm_exec_core+23394>, 0x63c438fd86a8 <vm_exec_core+21400>, 0x63c438fd3668 <vm_exec_core+856>, 0x63c438fd43bf <vm_exec_core+4271>, 0x63c438fd7c00 <vm_exec_core+18672>, 0x63c438fd9da0 <vm_exec_core+27280>, 0x63c438fd5c8f <vm_exec_core+10623>, 0x63c438fd97e9 <vm_exec_core+25817>, 0x63c438fd557d <vm_exec_core+8813>, 0x63c438fd8377 <vm_exec_core+20583>, 0x63c438fd8466 <vm_exec_core+20822>, 0x63c438fd799a <vm_exec_core+18058>, 0x63c438fd7deb <vm_exec_core+19163>, 0x63c438fd6185 <vm_exec_core+11893>, 0x63c438fd57d6 <vm_exec_core+9414>, 0x63c438fd945b <vm_exec_core+24907>, 0x63c438fe1520 <vm_exec_core+57872>, 0x63c438fd60cf <vm_exec_core+11711>, 0x63c438fd7cde <vm_exec_core+18894>, 0x63c438fd826f <vm_exec_core+20319>, 0x63c438fd49eb <vm_exec_core+5851>, 0x63c438fd4b6e <vm_exec_core+6238>, 0x63c438fd4af1 <vm_exec_core+6113>, 0x63c438fd5316 <vm_exec_core+8198>, 0x63c438fd56e6 <vm_exec_core+9174>, 0x63c438fd76e5 <vm_exec_core+17365>, 0x63c438fd6c5d <vm_exec_core+14669>, 0x63c438fdaac7 <vm_exec_core+30647>, 0x63c438fd3739 <vm_exec_core+1065>, 0x63c438fd4cca <vm_exec_core+6586>, 0x63c438fdafbf <vm_exec_core+31919>, 0x63c438fd8cc0 <vm_exec_core+22960>, 0x63c438fd7a54 <vm_exec_core+18244>, 0x63c438fd9b8a <vm_exec_core+26746>, 0x63c438fd366d <vm_exec_core+861>, 0x63c438fda26e <vm_exec_core+28510>, 0x63c438fdac15 <vm_exec_core+30981>, 0x63c438fdace1 <vm_exec_core+31185>, 0x63c438fd3ec4 <vm_exec_core+2996>, 0x63c438fda803 <vm_exec_core+29939>, 0x63c438fd6686 <vm_exec_core+13174>, 0x63c438fda985 <vm_exec_core+30325>, 0x63c438fd5aa8 <vm_exec_core+10136>, 0x63c438fda1e8 <vm_exec_core+28376>, 0x63c438fd3db0 <vm_exec_core+2720>, 0x63c438fd492d <vm_exec_core+5661>, 0x63c438fdadaf <vm_exec_core+31391>, 0x63c438fd6f15 <vm_exec_core+15365>, 0x63c438fd6b07 <vm_exec_core+14327>, 0x63c438fd738f <vm_exec_core+16511>, 0x63c438fd691a <vm_exec_core+13834>, 0x63c438fd71db <vm_exec_core+16075>, 0x63c438fd710d <vm_exec_core+15869>, 0x63c438fd5fec <vm_exec_core+11484>, 0x63c438fd6825 <vm_exec_core+13589>, 0x63c438fd6548 <vm_exec_core+12856>, 0x63c438fd6a34 <vm_exec_core+14116>, 0x63c438fd6aa5 <vm_exec_core+14229>, 0x63c438fda746 <vm_exec_core+29750>, 0x63c438fd4640 <vm_exec_core+4912>, 0x63c438fd9f87 <vm_exec_core+27767>, 0x63c438fd5d60 <vm_exec_core+10832>, 0x63c438fd382a <vm_exec_core+1306>, 0x63c438fd4f98 <vm_exec_core+7304>, 0x63c438fda336 <vm_exec_core+28710>, 0x63c438fd4bb0 <vm_exec_core+6304>, 0x63c438fdae8c <vm_exec_core+31612>, 0x63c438fd9373 <vm_exec_core+24675>, 0x63c438fd7558 <vm_exec_core+16968>, 0x63c438fd3baa <vm_exec_core+2202>, 0x63c438fda8ef <vm_exec_core+30175>, 0x63c438fda599 <vm_exec_core+29321>, 0x63c438fd4d92 <vm_exec_core+6786>, 0x63c438fd40d8 <vm_exec_core+3528>, 0x63c438fd9933 <vm_exec_core+26147>, 0x63c438fd5661 <vm_exec_core+9041>, 0x63c438fdab8c <vm_exec_core+30844>, 0x63c438fda77a <vm_exec_core+29802>, 0x63c438fd5bd6 <vm_exec_core+10438>, 0x63c438fd74c3 <vm_exec_core+16819>, 0x63c438fd9643 <vm_exec_core+25395>, 0x63c438fda688 <vm_exec_core+29560>, 0x63c438fd819d <vm_exec_core+20109>, 0x63c438fd96db <vm_exec_core+25547>, 0x63c438fd9ae9 <vm_exec_core+26585>, 0x63c438fd80da <vm_exec_core+19914>, 0x63c438fd3fe7 <vm_exec_core+3287>, 0x63c438fd8dd5 <vm_exec_core+23237>, 0x63c438fd3e36 <vm_exec_core+2854>, 0x63c438fd4166 <vm_exec_core+3670>, 0x63c438fd6405 <vm_exec_core+12533>, 0x63c438fd8022 <vm_exec_core+19730>, 0x63c438fd8beb <vm_exec_core+22747>, 0x63c438fd7b4a <vm_exec_core+18490>, 0x63c438fd3ac4 <vm_exec_core+1972>, 0x63c438fd9eef <vm_exec_core+27615>, 0x63c438fda4bb <vm_exec_core+29099>, 0x63c438fd4360 <vm_exec_core+4176>, 0x63c438fd5268 <vm_exec_core+8024>, 0x63c438fd4ef1 <vm_exec_core+7137>, 0x63c438fd5751 <vm_exec_core+9281>, 0x63c438fd72e6 <vm_exec_core+16342>, 0x63c438fd4872 <vm_exec_core+5474>, 0x63c438fd9e36 <vm_exec_core+27430>, 0x63c438fd51f6 <vm_exec_core+7910>, 0x63c438fd6df6 <vm_exec_core+15078>, 0x63c438fd7836 <vm_exec_core+17702>, 0x63c438fd99d5 <vm_exec_core+26309>, 0x63c438fd8584 <vm_exec_core+21108>, 0x63c438fd59bc <vm_exec_core+9900>, 0x63c438fd5367 <vm_exec_core+8279>, 0x63c438fd98b5 <vm_exec_core+26021>, 0x63c438fd674e <vm_exec_core+13374>, 0x63c438fd8e63 <vm_exec_core+23379>, 0x63c438fd8699 <vm_exec_core+21385>, 0x63c438fd8443 <vm_exec_core+20787>, 0x63c438fd43b0 <vm_exec_core+4256>, 0x63c438fd7bf1 <vm_exec_core+18657>, 0x63c438fd9d91 <vm_exec_core+27265>, 0x63c438fd5c80 <vm_exec_core+10608>, 0x63c438fd97da <vm_exec_core+25802>, 0x63c438fd5d5b <vm_exec_core+10827>, 0x63c438fd8368 <vm_exec_core+20568>, 0x63c438fd8457 <vm_exec_core+20807>, 0x63c438fd798b <vm_exec_core+18043>, 0x63c438fd7ddc <vm_exec_core+19148>, 0x63c438fd6176 <vm_exec_core+11878>, 0x63c438fd57c7 <vm_exec_core+9399>, 0x63c438fd944c <vm_exec_core+24892>, 0x63c438fe1511 <vm_exec_core+57857>, 0x63c438fd60c0 <vm_exec_core+11696>, 0x63c438fd7ccf <vm_exec_core+18879>, 0x63c438fd8260 <vm_exec_core+20304>, 0x63c438fd49dc <vm_exec_core+5836>, 0x63c438fd4b5f <vm_exec_core+6223>, 0x63c438fd4ae2 <vm_exec_core+6098>, 0x63c438fd5307 <vm_exec_core+8183>, 0x63c438fd56d7 <vm_exec_core+9159>, 0x63c438fd76d6 <vm_exec_core+17350>, 0x63c438fd6c4e <vm_exec_core+14654>, 0x63c438fd76d1 <vm_exec_core+17345>, 0x63c438fd80d5 <vm_exec_core+19909>, 0x63c438fd801d <vm_exec_core+19725>, 0x63c438fd5302 <vm_exec_core+8178>, 0x63c438fd8443 <vm_exec_core+20787>...} reg_cfp = 0x7fc9bc7f3758 reg_pc = 0x50e000001a30 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> 0x515000231980, native_id: 0x7fc9d45e46c0 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> Control frame information ----------------------------------------------- ================================================================= INSN_LABEL_setinstancevariable = <optimized out> ==1291619==ERROR: AddressSanitizer: heap-use-after-free on address 0x7fc9bc7f3708 at pc 0x63c439071b4c bp 0x7fc9d45e1610 sp 0x7fc9d45e1608 of size 8 at 0x7fc9bc7f3708 thread T118 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_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <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> 0x000063c438fce4a2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170003479d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000063c4390131cb in invoke_iseq_block_from_c (ec=0x5170003479d8, captured=<optimized out>, self=140504877465920, 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:1820 flags = 0 iseq = 0x7fc9d5d961c8 cfp = 0x7fc9bc7f37c8 sp = 0x7fc9bc6f3818 use_argv = <optimized out> stack_argv = 0x7fc9bc6f3818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170003479d8, self=140504877465920, 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:1914 block = <optimized out> keyword_hash = <optimized out> 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:1944 locals. 0x000063c4390113e6 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, argc=951901870, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 0 0x000063c438f5f972 in thread_do_start_proc (th=th@entry=0x515000231980) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504003107190 args_len = <optimized out> args_ptr = <optimized out> 0x000063c438f5d50d in thread_do_start (th=0x515000231980) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x515000231980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x63c4398ff460 <_main_thread> fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000063c438f5c7fe in call_thread_start_func_2 (th=0x515000231980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x7fc9d45e3cc0 nt_start (ptr=0x50c000203680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x515000231980 sched = <optimized out> nt = 0x50c000203680 vm = 0x63c43a32ce60 <_vm> 0x000063c438bb1aff in asan_thread_start(void*) () symbol table info available. 0x00007fc9fa49caa4 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 = {140504828102336, -6241607760320245874, 140504828102336, -352, 0, 140722989535312, -6241607760307662962, -6241700048203133042}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007fc9fa529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) after fork from child process 1306986] #0 0x63c439071b4b in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 #1 0x63c439071b4b in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:495:9 #2 0x63c43907494d in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1621:14 #3 0x7fc9d45e17be (<unknown module>) 0x7fc9bc7f3708 is located 1048328 bytes inside of 1048576-byte region [0x7fc9bc6f3800,0x7fc9bc7f3800) by thread T118 here: #0 0x63c438bb3bda in free (/tmp/ruby/build/trunk_asan/ruby+0x208bda) (BuildId: fa7614be252865451c2662617c6cfdcd6c983a14) #1 0x63c438c38a15 in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8278:9 #2 0x63c438c38a15 in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5447:13 #3 0x63c438f2b8ea in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2354:5 #4 0x63c43901ae88 in thread_free /tmp/ruby/src/trunk_asan/vm.c:3800:5 #5 0x63c43901ae88 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3408:13 #6 0x63c438bf8240 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:265:5 #7 0x63c438bf7853 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:180:12 #8 0x63c438bf876a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:292:10 #9 0x63c438da155c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13 #10 0x63c43903f837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11 #11 0x63c438fd919f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15 #12 0x63c438fd919f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:858:11 #13 0x63c438fce4a1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #14 0x63c4390608d1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #15 0x63c4390608d1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #16 0x63c439000e7b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #17 0x63c439000e7b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #18 0x63c439000e7b in rb_ec_yield /tmp/ruby/src/trunk_asan/vm_eval.c #19 0x63c438bfd6dd in rb_ec_ensure /tmp/ruby/src/trunk_asan/eval.c:1153:18 #20 0x63c438f2fd1c in rb_mut_synchronize /tmp/ruby/src/trunk_asan/thread_sync.c:653:12 #21 0x63c438fdb269 in invoke_bf /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7541:17 #22 0x63c438fdb269 in vm_invoke_builtin_delegate /tmp/ruby/src/trunk_asan/vm_insnhelper.c #23 0x63c438fdb269 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1729:11 #24 0x63c438fce4a1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #25 0x63c4390131ca in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #26 0x63c4390131ca in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1914:16 #27 0x63c4390131ca in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1944:12 #28 0x63c4390113e5 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1965:16 #29 0x63c438f5f971 in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:625:16 #30 0x63c438f5d50c in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:642:18 #31 0x63c438f5d50c in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:697:18 #32 0x63c438f5c7fd in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2227:5 #33 0x63c438f5c7fd in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2272:13 #34 0x63c438bb1afe in asan_thread_start(void*) asan_interceptors.cpp.o allocated by thread T0 here: #0 0x63c438bb3e82 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x208e82) (BuildId: fa7614be252865451c2662617c6cfdcd6c983a14) #1 0x63c438c7809b in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8293:5 #2 0x63c438c3812d in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5338:12 #3 0x63c438c3812d in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5320:34 #4 0x63c438f389e5 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2200:22 #5 0x63c438f389e5 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16 #6 0x63c438f389e5 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11 #7 0x63c438f516f0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:1004:16 #8 0x63c4390567d1 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15 #9 0x63c4390567d1 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12 #10 0x63c4390567d1 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15 #11 0x63c43905b5b4 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12 #12 0x63c43905b5b4 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12 #13 0x63c438ffe0c6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12 #14 0x63c438ffe0c6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12 #15 0x63c438bff7ba in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1859:5 #16 0x63c438f4e959 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:937:5 #17 0x63c43903f837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11 #18 0x63c438fcd92e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6131:15 #19 0x63c438fd7e7f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1100:11 #20 0x63c438fce4a1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #21 0x63c4390608d1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #22 0x63c4390608d1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #23 0x63c439000a8b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #24 0x63c439000a8b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #25 0x63c439000a8b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12 #26 0x63c439000a8b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #27 0x63c4391e0b95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30 #28 0x63c43903f837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11 #29 0x63c438fd919f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15 #30 0x63c438fd919f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:858:11 #31 0x63c438fce890 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22 #32 0x63c438fce890 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18 #33 0x63c4390608d1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #34 0x63c4390608d1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #35 0x63c439000a8b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #36 0x63c439000a8b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #37 0x63c439000a8b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12 #38 0x63c439000a8b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #39 0x63c4391e0b95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30 #40 0x63c43903f837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11 #41 0x63c438fd919f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15 #42 0x63c438fd919f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:858:11 #43 0x63c438fce890 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22 #44 0x63c438fce890 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18 #45 0x63c439017f85 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11 #46 0x63c438bf8c7f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9 #47 0x63c438bf8c7f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30 #48 0x63c438bf1bb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12 #49 0x63c438bf1bb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12 #50 0x7fc9fa42a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 T118 created by T0 here: #0 0x63c438b997a1 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ee7a1) (BuildId: fa7614be252865451c2662617c6cfdcd6c983a14) #1 0x63c438f38ba9 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2141:11 #2 0x63c438f38ba9 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2206:15 #3 0x63c438f38ba9 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16 #4 0x63c438f38ba9 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11 #5 0x63c438f516f0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:1004:16 #6 0x63c4390567d1 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15 #7 0x63c4390567d1 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12 #8 0x63c4390567d1 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15 #9 0x63c43905b5b4 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12 #10 0x63c43905b5b4 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12 #11 0x63c438ffe0c6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12 #12 0x63c438ffe0c6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12 #13 0x63c438bff7ba in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1859:5 #14 0x63c438f4e959 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:937:5 #15 0x63c43903f837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11 #16 0x63c438fcd92e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6131:15 #17 0x63c438fd7e7f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1100:11 #18 0x63c438fce4a1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #19 0x63c4390608d1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #20 0x63c4390608d1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #21 0x63c439000a8b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #22 0x63c439000a8b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #23 0x63c439000a8b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12 #24 0x63c439000a8b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #25 0x63c4391e0b95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30 #26 0x63c43903f837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11 #27 0x63c438fd919f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15 #28 0x63c438fd919f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:858:11 #29 0x63c438fce890 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22 #30 0x63c438fce890 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18 #31 0x63c4390608d1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #32 0x63c4390608d1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #33 0x63c439000a8b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #34 0x63c439000a8b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #35 0x63c439000a8b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12 #36 0x63c439000a8b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #37 0x63c4391e0b95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30 #38 0x63c43903f837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11 #39 0x63c438fd919f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15 #40 0x63c438fd919f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:858:11 #41 0x63c438fce890 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22 #42 0x63c438fce890 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18 #43 0x63c439017f85 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11 #44 0x63c438bf8c7f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9 #45 0x63c438bf8c7f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30 #46 0x63c438bf1bb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12 #47 0x63c438bf1bb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12 #48 0x7fc9fa42a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 #49 0x7fc9fa42a28a in __libc_start_main csu/../csu/libc-start.c:360:3 #50 0x63c438b15984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16a984) (BuildId: fa7614be252865451c2662617c6cfdcd6c983a14) AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 in control_frame_dump bytes around the buggy address: 0x7fc9bc7f3480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7fc9bc7f3500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7fc9bc7f3580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7fc9bc7f3600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7fc9bc7f3680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd =>0x7fc9bc7f3700: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7fc9bc7f3780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7fc9bc7f3800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x7fc9bc7f3880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x7fc9bc7f3900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x7fc9bc7f3980: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==1291619==ABORTING AddressSanitizer: nested bug in the same thread, aborting. 1 (process 1291619) exited with code 01] #<Errno::ESRCH: No such process> timeout 60 gdb -p 1276674 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1306988] LWP 1291072] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007fc9fa510813 in __GI___wait4 (pid=-1, stat_loc=0x7fc9f85cb368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Threads Target Id Frame Thread 0x7fc9fa616c40 (LWP 1276674) "ruby" 0x00007fc9fa510813 in __GI___wait4 (pid=-1, stat_loc=0x7fc9f85cb368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Thread 0x7fc9de3ff6c0 (LWP 1306988) "test_thread.rb*" 0x00007fc9fa51b4fd in __GI___poll (fds=0x7fc9dd1ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7fc9d51ef6c0 (LWP 1291072) "parallel.rb:40" 0x00007fc9fa51b4fd in __GI___poll (fds=0x7fc9c7d07e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 3 (Thread 0x7fc9d51ef6c0 (LWP 1291072) "parallel.rb:40"): 0x00007fc9fa51b4fd in __GI___poll (fds=0x7fc9c7d07e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000063c438b5874a in __interceptor_poll () symbol table info available. 0x000063c438ccafa9 in nogvl_wait_for (th=140504852923080, fptr=0x5110002f8180, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568 fds = {fd = 6, events = <optimized out>, revents = <optimized out>} scheduler = <optimized out> fd = <optimized out> timeout_milliseconds = -1 io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174 ready = <optimized out> 0x000063c438ccc51a in internal_read_func (ptr=0x7fc9c7d07c40) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x7fc9c7d07c40 result = <optimized out> 0x000063c438f3ef6e in rb_thread_io_blocking_call (io=0x5110002f8180, func=0x63c438ccc010 <internal_read_func>, data1=0x7fc9c7d07c40, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1986 __region = <optimized out> saved_state = RUBY_TAG_NONE _ec = <optimized out> _tag = <optimized out> ec = <optimized out> th = <optimized out> val = <optimized out> blocking_operation = <optimized out> state = RUBY_TAG_NONE saved_errno = <optimized out> prev_mn_schedulable = <optimized out> fd = <optimized out> 0x000063c438bfd6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170003624d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fc9d51eddd0, <optimized out>, 0x7fc9d51edce0, <optimized out>, <optimized out>}, prev = 0x7fc9c7d00240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000063c438bfdb69 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:1170 locals. 0x000063c438ce0652 in io_read_memory_locktmp (str=140504617483872, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3480 locals. io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3526 str = <optimized out> iis = {th = 140504852923080, fptr = 0x5110002f8180, nonblock = 0, fd = 6, buf = 0x51900032b980, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x5110002f8180 n = <optimized out> shrinkable = <optimized out> 0x000063c438cbc951 in io_readpartial (argc=-942637472, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646 ret = <optimized out> 0x000063c43903f838 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:3905 ci = 0x412100100003 cc = <optimized out> me = 0x7fc9f9d38388 cfunc = 0x50600002c188 recv = 140504852923240 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000063c438fdfd8d in vm_sendish (ec=0x5170003624d8, reg_cfp=0x7fc9d2bfb790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 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> vm_exec_core (ec=ec@entry=0x5170003624d8) at ../../src/trunk_asan/insns.def:906 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x63c438fda755 <vm_exec_core+29765>, 0x63c438fd464f <vm_exec_core+4927>, 0x63c438fd9f96 <vm_exec_core+27782>, 0x63c438fd5d6f <vm_exec_core+10847>, 0x63c438fd3839 <vm_exec_core+1321>, 0x63c438fd4fa7 <vm_exec_core+7319>, 0x63c438fda345 <vm_exec_core+28725>, 0x63c438fd4bbf <vm_exec_core+6319>, 0x63c438fdae9b <vm_exec_core+31627>, 0x63c438fd9382 <vm_exec_core+24690>, 0x63c438fd7567 <vm_exec_core+16983>, 0x63c438fd3bb9 <vm_exec_core+2217>, 0x63c438fda8fe <vm_exec_core+30190>, 0x63c438fda5a8 <vm_exec_core+29336>, 0x63c438fd4da1 <vm_exec_core+6801>, 0x63c438fd40e7 <vm_exec_core+3543>, 0x63c438fd9942 <vm_exec_core+26162>, 0x63c438fd5670 <vm_exec_core+9056>, 0x63c438fdab9b <vm_exec_core+30859>, 0x63c438fda789 <vm_exec_core+29817>, 0x63c438fd5be5 <vm_exec_core+10453>, 0x63c438fd74d2 <vm_exec_core+16834>, 0x63c438fd9652 <vm_exec_core+25410>, 0x63c438fda697 <vm_exec_core+29575>, 0x63c438fd81ac <vm_exec_core+20124>, 0x63c438fd96ea <vm_exec_core+25562>, 0x63c438fd9af8 <vm_exec_core+26600>, 0x63c438fd80e9 <vm_exec_core+19929>, 0x63c438fd3ff6 <vm_exec_core+3302>, 0x63c438fd8de4 <vm_exec_core+23252>, 0x63c438fd3e45 <vm_exec_core+2869>, 0x63c438fd4175 <vm_exec_core+3685>, 0x63c438fd6414 <vm_exec_core+12548>, 0x63c438fd8031 <vm_exec_core+19745>, 0x63c438fd8bfa <vm_exec_core+22762>, 0x63c438fd7b59 <vm_exec_core+18505>, 0x63c438fd3ad3 <vm_exec_core+1987>, 0x63c438fd9efe <vm_exec_core+27630>, 0x63c438fda4ca <vm_exec_core+29114>, 0x63c438fd436f <vm_exec_core+4191>, 0x63c438fd5277 <vm_exec_core+8039>, 0x63c438fd4f00 <vm_exec_core+7152>, 0x63c438fd5760 <vm_exec_core+9296>, 0x63c438fd72f5 <vm_exec_core+16357>, 0x63c438fd4881 <vm_exec_core+5489>, 0x63c438fd9e45 <vm_exec_core+27445>, 0x63c438fd5205 <vm_exec_core+7925>, 0x63c438fd6e05 <vm_exec_core+15093>, 0x63c438fd7845 <vm_exec_core+17717>, 0x63c438fd99e4 <vm_exec_core+26324>, 0x63c438fd8593 <vm_exec_core+21123>, 0x63c438fd59cb <vm_exec_core+9915>, 0x63c438fd5376 <vm_exec_core+8294>, 0x63c438fd98c4 <vm_exec_core+26036>, 0x63c438fd675d <vm_exec_core+13389>, 0x63c438fd8e72 <vm_exec_core+23394>, 0x63c438fd86a8 <vm_exec_core+21400>, 0x63c438fd3668 <vm_exec_core+856>, 0x63c438fd43bf <vm_exec_core+4271>, 0x63c438fd7c00 <vm_exec_core+18672>, 0x63c438fd9da0 <vm_exec_core+27280>, 0x63c438fd5c8f <vm_exec_core+10623>, 0x63c438fd97e9 <vm_exec_core+25817>, 0x63c438fd557d <vm_exec_core+8813>, 0x63c438fd8377 <vm_exec_core+20583>, 0x63c438fd8466 <vm_exec_core+20822>, 0x63c438fd799a <vm_exec_core+18058>, 0x63c438fd7deb <vm_exec_core+19163>, 0x63c438fd6185 <vm_exec_core+11893>, 0x63c438fd57d6 <vm_exec_core+9414>, 0x63c438fd945b <vm_exec_core+24907>, 0x63c438fe1520 <vm_exec_core+57872>, 0x63c438fd60cf <vm_exec_core+11711>, 0x63c438fd7cde <vm_exec_core+18894>, 0x63c438fd826f <vm_exec_core+20319>, 0x63c438fd49eb <vm_exec_core+5851>, 0x63c438fd4b6e <vm_exec_core+6238>, 0x63c438fd4af1 <vm_exec_core+6113>, 0x63c438fd5316 <vm_exec_core+8198>, 0x63c438fd56e6 <vm_exec_core+9174>, 0x63c438fd76e5 <vm_exec_core+17365>, 0x63c438fd6c5d <vm_exec_core+14669>, 0x63c438fdaac7 <vm_exec_core+30647>, 0x63c438fd3739 <vm_exec_core+1065>, 0x63c438fd4cca <vm_exec_core+6586>, 0x63c438fdafbf <vm_exec_core+31919>, 0x63c438fd8cc0 <vm_exec_core+22960>, 0x63c438fd7a54 <vm_exec_core+18244>, 0x63c438fd9b8a <vm_exec_core+26746>, 0x63c438fd366d <vm_exec_core+861>, 0x63c438fda26e <vm_exec_core+28510>, 0x63c438fdac15 <vm_exec_core+30981>, 0x63c438fdace1 <vm_exec_core+31185>, 0x63c438fd3ec4 <vm_exec_core+2996>, 0x63c438fda803 <vm_exec_core+29939>, 0x63c438fd6686 <vm_exec_core+13174>, 0x63c438fda985 <vm_exec_core+30325>, 0x63c438fd5aa8 <vm_exec_core+10136>, 0x63c438fda1e8 <vm_exec_core+28376>, 0x63c438fd3db0 <vm_exec_core+2720>, 0x63c438fd492d <vm_exec_core+5661>, 0x63c438fdadaf <vm_exec_core+31391>, 0x63c438fd6f15 <vm_exec_core+15365>, 0x63c438fd6b07 <vm_exec_core+14327>, 0x63c438fd738f <vm_exec_core+16511>, 0x63c438fd691a <vm_exec_core+13834>, 0x63c438fd71db <vm_exec_core+16075>, 0x63c438fd710d <vm_exec_core+15869>, 0x63c438fd5fec <vm_exec_core+11484>, 0x63c438fd6825 <vm_exec_core+13589>, 0x63c438fd6548 <vm_exec_core+12856>, 0x63c438fd6a34 <vm_exec_core+14116>, 0x63c438fd6aa5 <vm_exec_core+14229>, 0x63c438fda746 <vm_exec_core+29750>, 0x63c438fd4640 <vm_exec_core+4912>, 0x63c438fd9f87 <vm_exec_core+27767>, 0x63c438fd5d60 <vm_exec_core+10832>, 0x63c438fd382a <vm_exec_core+1306>, 0x63c438fd4f98 <vm_exec_core+7304>, 0x63c438fda336 <vm_exec_core+28710>, 0x63c438fd4bb0 <vm_exec_core+6304>, 0x63c438fdae8c <vm_exec_core+31612>, 0x63c438fd9373 <vm_exec_core+24675>, 0x63c438fd7558 <vm_exec_core+16968>, 0x63c438fd3baa <vm_exec_core+2202>, 0x63c438fda8ef <vm_exec_core+30175>, 0x63c438fda599 <vm_exec_core+29321>, 0x63c438fd4d92 <vm_exec_core+6786>, 0x63c438fd40d8 <vm_exec_core+3528>, 0x63c438fd9933 <vm_exec_core+26147>, 0x63c438fd5661 <vm_exec_core+9041>, 0x63c438fdab8c <vm_exec_core+30844>, 0x63c438fda77a <vm_exec_core+29802>, 0x63c438fd5bd6 <vm_exec_core+10438>, 0x63c438fd74c3 <vm_exec_core+16819>, 0x63c438fd9643 <vm_exec_core+25395>, 0x63c438fda688 <vm_exec_core+29560>, 0x63c438fd819d <vm_exec_core+20109>, 0x63c438fd96db <vm_exec_core+25547>, 0x63c438fd9ae9 <vm_exec_core+26585>, 0x63c438fd80da <vm_exec_core+19914>, 0x63c438fd3fe7 <vm_exec_core+3287>, 0x63c438fd8dd5 <vm_exec_core+23237>, 0x63c438fd3e36 <vm_exec_core+2854>, 0x63c438fd4166 <vm_exec_core+3670>, 0x63c438fd6405 <vm_exec_core+12533>, 0x63c438fd8022 <vm_exec_core+19730>, 0x63c438fd8beb <vm_exec_core+22747>, 0x63c438fd7b4a <vm_exec_core+18490>, 0x63c438fd3ac4 <vm_exec_core+1972>, 0x63c438fd9eef <vm_exec_core+27615>, 0x63c438fda4bb <vm_exec_core+29099>, 0x63c438fd4360 <vm_exec_core+4176>, 0x63c438fd5268 <vm_exec_core+8024>, 0x63c438fd4ef1 <vm_exec_core+7137>, 0x63c438fd5751 <vm_exec_core+9281>, 0x63c438fd72e6 <vm_exec_core+16342>, 0x63c438fd4872 <vm_exec_core+5474>, 0x63c438fd9e36 <vm_exec_core+27430>, 0x63c438fd51f6 <vm_exec_core+7910>, 0x63c438fd6df6 <vm_exec_core+15078>, 0x63c438fd7836 <vm_exec_core+17702>, 0x63c438fd99d5 <vm_exec_core+26309>, 0x63c438fd8584 <vm_exec_core+21108>, 0x63c438fd59bc <vm_exec_core+9900>, 0x63c438fd5367 <vm_exec_core+8279>, 0x63c438fd98b5 <vm_exec_core+26021>, 0x63c438fd674e <vm_exec_core+13374>, 0x63c438fd8e63 <vm_exec_core+23379>, 0x63c438fd8699 <vm_exec_core+21385>, 0x63c438fd8443 <vm_exec_core+20787>, 0x63c438fd43b0 <vm_exec_core+4256>, 0x63c438fd7bf1 <vm_exec_core+18657>, 0x63c438fd9d91 <vm_exec_core+27265>, 0x63c438fd5c80 <vm_exec_core+10608>, 0x63c438fd97da <vm_exec_core+25802>, 0x63c438fd5d5b <vm_exec_core+10827>, 0x63c438fd8368 <vm_exec_core+20568>, 0x63c438fd8457 <vm_exec_core+20807>, 0x63c438fd798b <vm_exec_core+18043>, 0x63c438fd7ddc <vm_exec_core+19148>, 0x63c438fd6176 <vm_exec_core+11878>, 0x63c438fd57c7 <vm_exec_core+9399>, 0x63c438fd944c <vm_exec_core+24892>, 0x63c438fe1511 <vm_exec_core+57857>, 0x63c438fd60c0 <vm_exec_core+11696>, 0x63c438fd7ccf <vm_exec_core+18879>, 0x63c438fd8260 <vm_exec_core+20304>, 0x63c438fd49dc <vm_exec_core+5836>, 0x63c438fd4b5f <vm_exec_core+6223>, 0x63c438fd4ae2 <vm_exec_core+6098>, 0x63c438fd5307 <vm_exec_core+8183>, 0x63c438fd56d7 <vm_exec_core+9159>, 0x63c438fd76d6 <vm_exec_core+17350>, 0x63c438fd6c4e <vm_exec_core+14654>, 0x63c438fd76d1 <vm_exec_core+17345>, 0x63c438fd80d5 <vm_exec_core+19909>, 0x63c438fd801d <vm_exec_core+19725>, 0x63c438fd5302 <vm_exec_core+8178>, 0x63c438fd8443 <vm_exec_core+20787>...} reg_cfp = 0x7fc9d2bfb790 reg_pc = 0x513000071118 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_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <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> 0x000063c438fce4a2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170003624d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000063c4390131cb in invoke_iseq_block_from_c (ec=0x5170003624d8, captured=<optimized out>, self=140505428141920, 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:1820 flags = 0 iseq = 0x7fc9f9baa228 cfp = 0x7fc9d2bfb7c8 sp = 0x7fc9d2afb818 use_argv = <optimized out> stack_argv = 0x7fc9d2afb818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170003624d8, self=140505428141920, 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:1914 block = <optimized out> keyword_hash = <optimized out> 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:1944 locals. 0x000063c4390113e6 in rb_vm_invoke_proc (ec=0x7fc9c7d07e60, proc=0x1, argc=-95308547, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 4294967295 0x000063c438f5f972 in thread_do_start_proc (th=th@entry=0x515000229a00) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x5040030fde90 args_len = <optimized out> args_ptr = <optimized out> 0x000063c438f5d50d in thread_do_start (th=0x515000229a00) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x515000229a00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x63c4398ff460 <_main_thread> fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000063c438f5c7fe in call_thread_start_func_2 (th=0x515000229a00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x7fc9d51eecc0 nt_start (ptr=0x50c000208fc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x515000229a00 sched = <optimized out> nt = 0x50c000208fc0 vm = 0x63c43a32ce60 <_vm> 0x000063c438bb1aff in asan_thread_start(void*) () symbol table info available. 0x00007fc9fa49caa4 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 = {140504840730304, -6241610516078637170, 140504840730304, -352, 25, 140722989538192, -6241610516066054258, -6241700048203133042}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007fc9fa529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x7fc9de3ff6c0 (LWP 1306988) "test_thread.rb*"): 0x00007fc9fa51b4fd in __GI___poll (fds=0x7fc9dd1ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000063c438b5874a in __interceptor_poll () symbol table info available. 0x000063c438f6116b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058 vm = <optimized out> 0x000063c438bb1aff in asan_thread_start(void*) () symbol table info available. 0x00007fc9fa49caa4 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 = {140504993887936, -6241621794662756466, 140504993887936, -352, 0, 140504908933488, -6241621794650173554, -6241700048203133042}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007fc9fa529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7fc9fa616c40 (LWP 1276674) "ruby"): 0x00007fc9fa510813 in __GI___wait4 (pid=-1, stat_loc=0x7fc9f85cb368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 sc_ret = -512 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000063c438b45f80 in __interceptor_waitpid () symbol table info available. 0x000063c438daa074 in do_waitpid (pid=-1, st=0x7fc9f85cb368, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040 locals. waitpid_blocking_no_SIGCHLD (x=0x7fc9f85cb340) at /tmp/ruby/src/trunk_asan/process.c:1074 w = 0x7fc9f85cb340 0x000063c438f3cd38 in rb_nogvl (func=0x63c438daa030 <waitpid_blocking_no_SIGCHLD>, data1=0x7fc9f85cb340, ubf=<optimized out>, data2=0x0, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1628 __region = <optimized out> val = 0x0 ec = 0x5170000000d8 th = 0x63c4398ff460 <_main_thread> vm = <optimized out> saved_errno = 0 saved_vm = <optimized out> is_main_thread = <optimized out> 0x000063c438d925fb in waitpid_no_SIGCHLD (w=0x7fc9f85cb340) at /tmp/ruby/src/trunk_asan/process.c:1087 locals. rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1111 waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5170000000d8, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0} 0x000063c438da290f in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170 status = <optimized out> data = <optimized out> proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1419 result = 140504856274640 pid = <optimized out> status = <optimized out> 0x000063c43903f838 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:3905 ci = 0x6d4100100001 cc = <optimized out> me = 0x7fc9f9d15018 cfunc = 0x5060000497c8 recv = 140505456478400 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000063c438fdfd8d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7fc9f79ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 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> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:906 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x63c438fda755 <vm_exec_core+29765>, 0x63c438fd464f <vm_exec_core+4927>, 0x63c438fd9f96 <vm_exec_core+27782>, 0x63c438fd5d6f <vm_exec_core+10847>, 0x63c438fd3839 <vm_exec_core+1321>, 0x63c438fd4fa7 <vm_exec_core+7319>, 0x63c438fda345 <vm_exec_core+28725>, 0x63c438fd4bbf <vm_exec_core+6319>, 0x63c438fdae9b <vm_exec_core+31627>, 0x63c438fd9382 <vm_exec_core+24690>, 0x63c438fd7567 <vm_exec_core+16983>, 0x63c438fd3bb9 <vm_exec_core+2217>, 0x63c438fda8fe <vm_exec_core+30190>, 0x63c438fda5a8 <vm_exec_core+29336>, 0x63c438fd4da1 <vm_exec_core+6801>, 0x63c438fd40e7 <vm_exec_core+3543>, 0x63c438fd9942 <vm_exec_core+26162>, 0x63c438fd5670 <vm_exec_core+9056>, 0x63c438fdab9b <vm_exec_core+30859>, 0x63c438fda789 <vm_exec_core+29817>, 0x63c438fd5be5 <vm_exec_core+10453>, 0x63c438fd74d2 <vm_exec_core+16834>, 0x63c438fd9652 <vm_exec_core+25410>, 0x63c438fda697 <vm_exec_core+29575>, 0x63c438fd81ac <vm_exec_core+20124>, 0x63c438fd96ea <vm_exec_core+25562>, 0x63c438fd9af8 <vm_exec_core+26600>, 0x63c438fd80e9 <vm_exec_core+19929>, 0x63c438fd3ff6 <vm_exec_core+3302>, 0x63c438fd8de4 <vm_exec_core+23252>, 0x63c438fd3e45 <vm_exec_core+2869>, 0x63c438fd4175 <vm_exec_core+3685>, 0x63c438fd6414 <vm_exec_core+12548>, 0x63c438fd8031 <vm_exec_core+19745>, 0x63c438fd8bfa <vm_exec_core+22762>, 0x63c438fd7b59 <vm_exec_core+18505>, 0x63c438fd3ad3 <vm_exec_core+1987>, 0x63c438fd9efe <vm_exec_core+27630>, 0x63c438fda4ca <vm_exec_core+29114>, 0x63c438fd436f <vm_exec_core+4191>, 0x63c438fd5277 <vm_exec_core+8039>, 0x63c438fd4f00 <vm_exec_core+7152>, 0x63c438fd5760 <vm_exec_core+9296>, 0x63c438fd72f5 <vm_exec_core+16357>, 0x63c438fd4881 <vm_exec_core+5489>, 0x63c438fd9e45 <vm_exec_core+27445>, 0x63c438fd5205 <vm_exec_core+7925>, 0x63c438fd6e05 <vm_exec_core+15093>, 0x63c438fd7845 <vm_exec_core+17717>, 0x63c438fd99e4 <vm_exec_core+26324>, 0x63c438fd8593 <vm_exec_core+21123>, 0x63c438fd59cb <vm_exec_core+9915>, 0x63c438fd5376 <vm_exec_core+8294>, 0x63c438fd98c4 <vm_exec_core+26036>, 0x63c438fd675d <vm_exec_core+13389>, 0x63c438fd8e72 <vm_exec_core+23394>, 0x63c438fd86a8 <vm_exec_core+21400>, 0x63c438fd3668 <vm_exec_core+856>, 0x63c438fd43bf <vm_exec_core+4271>, 0x63c438fd7c00 <vm_exec_core+18672>, 0x63c438fd9da0 <vm_exec_core+27280>, 0x63c438fd5c8f <vm_exec_core+10623>, 0x63c438fd97e9 <vm_exec_core+25817>, 0x63c438fd557d <vm_exec_core+8813>, 0x63c438fd8377 <vm_exec_core+20583>, 0x63c438fd8466 <vm_exec_core+20822>, 0x63c438fd799a <vm_exec_core+18058>, 0x63c438fd7deb <vm_exec_core+19163>, 0x63c438fd6185 <vm_exec_core+11893>, 0x63c438fd57d6 <vm_exec_core+9414>, 0x63c438fd945b <vm_exec_core+24907>, 0x63c438fe1520 <vm_exec_core+57872>, 0x63c438fd60cf <vm_exec_core+11711>, 0x63c438fd7cde <vm_exec_core+18894>, 0x63c438fd826f <vm_exec_core+20319>, 0x63c438fd49eb <vm_exec_core+5851>, 0x63c438fd4b6e <vm_exec_core+6238>, 0x63c438fd4af1 <vm_exec_core+6113>, 0x63c438fd5316 <vm_exec_core+8198>, 0x63c438fd56e6 <vm_exec_core+9174>, 0x63c438fd76e5 <vm_exec_core+17365>, 0x63c438fd6c5d <vm_exec_core+14669>, 0x63c438fdaac7 <vm_exec_core+30647>, 0x63c438fd3739 <vm_exec_core+1065>, 0x63c438fd4cca <vm_exec_core+6586>, 0x63c438fdafbf <vm_exec_core+31919>, 0x63c438fd8cc0 <vm_exec_core+22960>, 0x63c438fd7a54 <vm_exec_core+18244>, 0x63c438fd9b8a <vm_exec_core+26746>, 0x63c438fd366d <vm_exec_core+861>, 0x63c438fda26e <vm_exec_core+28510>, 0x63c438fdac15 <vm_exec_core+30981>, 0x63c438fdace1 <vm_exec_core+31185>, 0x63c438fd3ec4 <vm_exec_core+2996>, 0x63c438fda803 <vm_exec_core+29939>, 0x63c438fd6686 <vm_exec_core+13174>, 0x63c438fda985 <vm_exec_core+30325>, 0x63c438fd5aa8 <vm_exec_core+10136>, 0x63c438fda1e8 <vm_exec_core+28376>, 0x63c438fd3db0 <vm_exec_core+2720>, 0x63c438fd492d <vm_exec_core+5661>, 0x63c438fdadaf <vm_exec_core+31391>, 0x63c438fd6f15 <vm_exec_core+15365>, 0x63c438fd6b07 <vm_exec_core+14327>, 0x63c438fd738f <vm_exec_core+16511>, 0x63c438fd691a <vm_exec_core+13834>, 0x63c438fd71db <vm_exec_core+16075>, 0x63c438fd710d <vm_exec_core+15869>, 0x63c438fd5fec <vm_exec_core+11484>, 0x63c438fd6825 <vm_exec_core+13589>, 0x63c438fd6548 <vm_exec_core+12856>, 0x63c438fd6a34 <vm_exec_core+14116>, 0x63c438fd6aa5 <vm_exec_core+14229>, 0x63c438fda746 <vm_exec_core+29750>, 0x63c438fd4640 <vm_exec_core+4912>, 0x63c438fd9f87 <vm_exec_core+27767>, 0x63c438fd5d60 <vm_exec_core+10832>, 0x63c438fd382a <vm_exec_core+1306>, 0x63c438fd4f98 <vm_exec_core+7304>, 0x63c438fda336 <vm_exec_core+28710>, 0x63c438fd4bb0 <vm_exec_core+6304>, 0x63c438fdae8c <vm_exec_core+31612>, 0x63c438fd9373 <vm_exec_core+24675>, 0x63c438fd7558 <vm_exec_core+16968>, 0x63c438fd3baa <vm_exec_core+2202>, 0x63c438fda8ef <vm_exec_core+30175>, 0x63c438fda599 <vm_exec_core+29321>, 0x63c438fd4d92 <vm_exec_core+6786>, 0x63c438fd40d8 <vm_exec_core+3528>, 0x63c438fd9933 <vm_exec_core+26147>, 0x63c438fd5661 <vm_exec_core+9041>, 0x63c438fdab8c <vm_exec_core+30844>, 0x63c438fda77a <vm_exec_core+29802>, 0x63c438fd5bd6 <vm_exec_core+10438>, 0x63c438fd74c3 <vm_exec_core+16819>, 0x63c438fd9643 <vm_exec_core+25395>, 0x63c438fda688 <vm_exec_core+29560>, 0x63c438fd819d <vm_exec_core+20109>, 0x63c438fd96db <vm_exec_core+25547>, 0x63c438fd9ae9 <vm_exec_core+26585>, 0x63c438fd80da <vm_exec_core+19914>, 0x63c438fd3fe7 <vm_exec_core+3287>, 0x63c438fd8dd5 <vm_exec_core+23237>, 0x63c438fd3e36 <vm_exec_core+2854>, 0x63c438fd4166 <vm_exec_core+3670>, 0x63c438fd6405 <vm_exec_core+12533>, 0x63c438fd8022 <vm_exec_core+19730>, 0x63c438fd8beb <vm_exec_core+22747>, 0x63c438fd7b4a <vm_exec_core+18490>, 0x63c438fd3ac4 <vm_exec_core+1972>, 0x63c438fd9eef <vm_exec_core+27615>, 0x63c438fda4bb <vm_exec_core+29099>, 0x63c438fd4360 <vm_exec_core+4176>, 0x63c438fd5268 <vm_exec_core+8024>, 0x63c438fd4ef1 <vm_exec_core+7137>, 0x63c438fd5751 <vm_exec_core+9281>, 0x63c438fd72e6 <vm_exec_core+16342>, 0x63c438fd4872 <vm_exec_core+5474>, 0x63c438fd9e36 <vm_exec_core+27430>, 0x63c438fd51f6 <vm_exec_core+7910>, 0x63c438fd6df6 <vm_exec_core+15078>, 0x63c438fd7836 <vm_exec_core+17702>, 0x63c438fd99d5 <vm_exec_core+26309>, 0x63c438fd8584 <vm_exec_core+21108>, 0x63c438fd59bc <vm_exec_core+9900>, 0x63c438fd5367 <vm_exec_core+8279>, 0x63c438fd98b5 <vm_exec_core+26021>, 0x63c438fd674e <vm_exec_core+13374>, 0x63c438fd8e63 <vm_exec_core+23379>, 0x63c438fd8699 <vm_exec_core+21385>, 0x63c438fd8443 <vm_exec_core+20787>, 0x63c438fd43b0 <vm_exec_core+4256>, 0x63c438fd7bf1 <vm_exec_core+18657>, 0x63c438fd9d91 <vm_exec_core+27265>, 0x63c438fd5c80 <vm_exec_core+10608>, 0x63c438fd97da <vm_exec_core+25802>, 0x63c438fd5d5b <vm_exec_core+10827>, 0x63c438fd8368 <vm_exec_core+20568>, 0x63c438fd8457 <vm_exec_core+20807>, 0x63c438fd798b <vm_exec_core+18043>, 0x63c438fd7ddc <vm_exec_core+19148>, 0x63c438fd6176 <vm_exec_core+11878>, 0x63c438fd57c7 <vm_exec_core+9399>, 0x63c438fd944c <vm_exec_core+24892>, 0x63c438fe1511 <vm_exec_core+57857>, 0x63c438fd60c0 <vm_exec_core+11696>, 0x63c438fd7ccf <vm_exec_core+18879>, 0x63c438fd8260 <vm_exec_core+20304>, 0x63c438fd49dc <vm_exec_core+5836>, 0x63c438fd4b5f <vm_exec_core+6223>, 0x63c438fd4ae2 <vm_exec_core+6098>, 0x63c438fd5307 <vm_exec_core+8183>, 0x63c438fd56d7 <vm_exec_core+9159>, 0x63c438fd76d6 <vm_exec_core+17350>, 0x63c438fd6c4e <vm_exec_core+14654>, 0x63c438fd76d1 <vm_exec_core+17345>, 0x63c438fd80d5 <vm_exec_core+19909>, 0x63c438fd801d <vm_exec_core+19725>, 0x63c438fd5302 <vm_exec_core+8178>, 0x63c438fd8443 <vm_exec_core+20787>...} reg_cfp = 0x7fc9f79ff480 reg_pc = 0x50b000020430 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_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <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> 0x000063c438fce4a2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000063c4390608d2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7fc9f79ff578, self=140504877465920, 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:1820 flags = 0 iseq = 0x7fc9f9bb43b8 cfp = <optimized out> sp = 0x7fc9f78ffac8 use_argv = 0x7fc9f84f61e0 stack_argv = 0x7fc9f78ffac8 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> 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:1834 captured = 0x7fc9f79ff578 0x000063c439000a8c 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:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x000063c439000a8c in rb_yield (val=<optimized out>) locals. 0x000063c4391d32ba in rb_ary_each (ary=140504856275040) at /tmp/ruby/src/trunk_asan/array.c:2766 i = 2 0x000063c43903f838 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:3905 ci = 0xc1100000001 cc = <optimized out> me = 0x7fc9f9d3eb20 cfunc = 0x50600001e8c8 recv = 140504856275040 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000063c438fd91a0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7fc9f79ff560, cd=0x5120000158c0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x5120000158c0 insns_address_table = {0x63c438fda755 <vm_exec_core+29765>, 0x63c438fd464f <vm_exec_core+4927>, 0x63c438fd9f96 <vm_exec_core+27782>, 0x63c438fd5d6f <vm_exec_core+10847>, 0x63c438fd3839 <vm_exec_core+1321>, 0x63c438fd4fa7 <vm_exec_core+7319>, 0x63c438fda345 <vm_exec_core+28725>, 0x63c438fd4bbf <vm_exec_core+6319>, 0x63c438fdae9b <vm_exec_core+31627>, 0x63c438fd9382 <vm_exec_core+24690>, 0x63c438fd7567 <vm_exec_core+16983>, 0x63c438fd3bb9 <vm_exec_core+2217>, 0x63c438fda8fe <vm_exec_core+30190>, 0x63c438fda5a8 <vm_exec_core+29336>, 0x63c438fd4da1 <vm_exec_core+6801>, 0x63c438fd40e7 <vm_exec_core+3543>, 0x63c438fd9942 <vm_exec_core+26162>, 0x63c438fd5670 <vm_exec_core+9056>, 0x63c438fdab9b <vm_exec_core+30859>, 0x63c438fda789 <vm_exec_core+29817>, 0x63c438fd5be5 <vm_exec_core+10453>, 0x63c438fd74d2 <vm_exec_core+16834>, 0x63c438fd9652 <vm_exec_core+25410>, 0x63c438fda697 <vm_exec_core+29575>, 0x63c438fd81ac <vm_exec_core+20124>, 0x63c438fd96ea <vm_exec_core+25562>, 0x63c438fd9af8 <vm_exec_core+26600>, 0x63c438fd80e9 <vm_exec_core+19929>, 0x63c438fd3ff6 <vm_exec_core+3302>, 0x63c438fd8de4 <vm_exec_core+23252>, 0x63c438fd3e45 <vm_exec_core+2869>, 0x63c438fd4175 <vm_exec_core+3685>, 0x63c438fd6414 <vm_exec_core+12548>, 0x63c438fd8031 <vm_exec_core+19745>, 0x63c438fd8bfa <vm_exec_core+22762>, 0x63c438fd7b59 <vm_exec_core+18505>, 0x63c438fd3ad3 <vm_exec_core+1987>, 0x63c438fd9efe <vm_exec_core+27630>, 0x63c438fda4ca <vm_exec_core+29114>, 0x63c438fd436f <vm_exec_core+4191>, 0x63c438fd5277 <vm_exec_core+8039>, 0x63c438fd4f00 <vm_exec_core+7152>, 0x63c438fd5760 <vm_exec_core+9296>, 0x63c438fd72f5 <vm_exec_core+16357>, 0x63c438fd4881 <vm_exec_core+5489>, 0x63c438fd9e45 <vm_exec_core+27445>, 0x63c438fd5205 <vm_exec_core+7925>, 0x63c438fd6e05 <vm_exec_core+15093>, 0x63c438fd7845 <vm_exec_core+17717>, 0x63c438fd99e4 <vm_exec_core+26324>, 0x63c438fd8593 <vm_exec_core+21123>, 0x63c438fd59cb <vm_exec_core+9915>, 0x63c438fd5376 <vm_exec_core+8294>, 0x63c438fd98c4 <vm_exec_core+26036>, 0x63c438fd675d <vm_exec_core+13389>, 0x63c438fd8e72 <vm_exec_core+23394>, 0x63c438fd86a8 <vm_exec_core+21400>, 0x63c438fd3668 <vm_exec_core+856>, 0x63c438fd43bf <vm_exec_core+4271>, 0x63c438fd7c00 <vm_exec_core+18672>, 0x63c438fd9da0 <vm_exec_core+27280>, 0x63c438fd5c8f <vm_exec_core+10623>, 0x63c438fd97e9 <vm_exec_core+25817>, 0x63c438fd557d <vm_exec_core+8813>, 0x63c438fd8377 <vm_exec_core+20583>, 0x63c438fd8466 <vm_exec_core+20822>, 0x63c438fd799a <vm_exec_core+18058>, 0x63c438fd7deb <vm_exec_core+19163>, 0x63c438fd6185 <vm_exec_core+11893>, 0x63c438fd57d6 <vm_exec_core+9414>, 0x63c438fd945b <vm_exec_core+24907>, 0x63c438fe1520 <vm_exec_core+57872>, 0x63c438fd60cf <vm_exec_core+11711>, 0x63c438fd7cde <vm_exec_core+18894>, 0x63c438fd826f <vm_exec_core+20319>, 0x63c438fd49eb <vm_exec_core+5851>, 0x63c438fd4b6e <vm_exec_core+6238>, 0x63c438fd4af1 <vm_exec_core+6113>, 0x63c438fd5316 <vm_exec_core+8198>, 0x63c438fd56e6 <vm_exec_core+9174>, 0x63c438fd76e5 <vm_exec_core+17365>, 0x63c438fd6c5d <vm_exec_core+14669>, 0x63c438fdaac7 <vm_exec_core+30647>, 0x63c438fd3739 <vm_exec_core+1065>, 0x63c438fd4cca <vm_exec_core+6586>, 0x63c438fdafbf <vm_exec_core+31919>, 0x63c438fd8cc0 <vm_exec_core+22960>, 0x63c438fd7a54 <vm_exec_core+18244>, 0x63c438fd9b8a <vm_exec_core+26746>, 0x63c438fd366d <vm_exec_core+861>, 0x63c438fda26e <vm_exec_core+28510>, 0x63c438fdac15 <vm_exec_core+30981>, 0x63c438fdace1 <vm_exec_core+31185>, 0x63c438fd3ec4 <vm_exec_core+2996>, 0x63c438fda803 <vm_exec_core+29939>, 0x63c438fd6686 <vm_exec_core+13174>, 0x63c438fda985 <vm_exec_core+30325>, 0x63c438fd5aa8 <vm_exec_core+10136>, 0x63c438fda1e8 <vm_exec_core+28376>, 0x63c438fd3db0 <vm_exec_core+2720>, 0x63c438fd492d <vm_exec_core+5661>, 0x63c438fdadaf <vm_exec_core+31391>, 0x63c438fd6f15 <vm_exec_core+15365>, 0x63c438fd6b07 <vm_exec_core+14327>, 0x63c438fd738f <vm_exec_core+16511>, 0x63c438fd691a <vm_exec_core+13834>, 0x63c438fd71db <vm_exec_core+16075>, 0x63c438fd710d <vm_exec_core+15869>, 0x63c438fd5fec <vm_exec_core+11484>, 0x63c438fd6825 <vm_exec_core+13589>, 0x63c438fd6548 <vm_exec_core+12856>, 0x63c438fd6a34 <vm_exec_core+14116>, 0x63c438fd6aa5 <vm_exec_core+14229>, 0x63c438fda746 <vm_exec_core+29750>, 0x63c438fd4640 <vm_exec_core+4912>, 0x63c438fd9f87 <vm_exec_core+27767>, 0x63c438fd5d60 <vm_exec_core+10832>, 0x63c438fd382a <vm_exec_core+1306>, 0x63c438fd4f98 <vm_exec_core+7304>, 0x63c438fda336 <vm_exec_core+28710>, 0x63c438fd4bb0 <vm_exec_core+6304>, 0x63c438fdae8c <vm_exec_core+31612>, 0x63c438fd9373 <vm_exec_core+24675>, 0x63c438fd7558 <vm_exec_core+16968>, 0x63c438fd3baa <vm_exec_core+2202>, 0x63c438fda8ef <vm_exec_core+30175>, 0x63c438fda599 <vm_exec_core+29321>, 0x63c438fd4d92 <vm_exec_core+6786>, 0x63c438fd40d8 <vm_exec_core+3528>, 0x63c438fd9933 <vm_exec_core+26147>, 0x63c438fd5661 <vm_exec_core+9041>, 0x63c438fdab8c <vm_exec_core+30844>, 0x63c438fda77a <vm_exec_core+29802>, 0x63c438fd5bd6 <vm_exec_core+10438>, 0x63c438fd74c3 <vm_exec_core+16819>, 0x63c438fd9643 <vm_exec_core+25395>, 0x63c438fda688 <vm_exec_core+29560>, 0x63c438fd819d <vm_exec_core+20109>, 0x63c438fd96db <vm_exec_core+25547>, 0x63c438fd9ae9 <vm_exec_core+26585>, 0x63c438fd80da <vm_exec_core+19914>, 0x63c438fd3fe7 <vm_exec_core+3287>, 0x63c438fd8dd5 <vm_exec_core+23237>, 0x63c438fd3e36 <vm_exec_core+2854>, 0x63c438fd4166 <vm_exec_core+3670>, 0x63c438fd6405 <vm_exec_core+12533>, 0x63c438fd8022 <vm_exec_core+19730>, 0x63c438fd8beb <vm_exec_core+22747>, 0x63c438fd7b4a <vm_exec_core+18490>, 0x63c438fd3ac4 <vm_exec_core+1972>, 0x63c438fd9eef <vm_exec_core+27615>, 0x63c438fda4bb <vm_exec_core+29099>, 0x63c438fd4360 <vm_exec_core+4176>, 0x63c438fd5268 <vm_exec_core+8024>, 0x63c438fd4ef1 <vm_exec_core+7137>, 0x63c438fd5751 <vm_exec_core+9281>, 0x63c438fd72e6 <vm_exec_core+16342>, 0x63c438fd4872 <vm_exec_core+5474>, 0x63c438fd9e36 <vm_exec_core+27430>, 0x63c438fd51f6 <vm_exec_core+7910>, 0x63c438fd6df6 <vm_exec_core+15078>, 0x63c438fd7836 <vm_exec_core+17702>, 0x63c438fd99d5 <vm_exec_core+26309>, 0x63c438fd8584 <vm_exec_core+21108>, 0x63c438fd59bc <vm_exec_core+9900>, 0x63c438fd5367 <vm_exec_core+8279>, 0x63c438fd98b5 <vm_exec_core+26021>, 0x63c438fd674e <vm_exec_core+13374>, 0x63c438fd8e63 <vm_exec_core+23379>, 0x63c438fd8699 <vm_exec_core+21385>, 0x63c438fd8443 <vm_exec_core+20787>, 0x63c438fd43b0 <vm_exec_core+4256>, 0x63c438fd7bf1 <vm_exec_core+18657>, 0x63c438fd9d91 <vm_exec_core+27265>, 0x63c438fd5c80 <vm_exec_core+10608>, 0x63c438fd97da <vm_exec_core+25802>, 0x63c438fd5d5b <vm_exec_core+10827>, 0x63c438fd8368 <vm_exec_core+20568>, 0x63c438fd8457 <vm_exec_core+20807>, 0x63c438fd798b <vm_exec_core+18043>, 0x63c438fd7ddc <vm_exec_core+19148>, 0x63c438fd6176 <vm_exec_core+11878>, 0x63c438fd57c7 <vm_exec_core+9399>, 0x63c438fd944c <vm_exec_core+24892>, 0x63c438fe1511 <vm_exec_core+57857>, 0x63c438fd60c0 <vm_exec_core+11696>, 0x63c438fd7ccf <vm_exec_core+18879>, 0x63c438fd8260 <vm_exec_core+20304>, 0x63c438fd49dc <vm_exec_core+5836>, 0x63c438fd4b5f <vm_exec_core+6223>, 0x63c438fd4ae2 <vm_exec_core+6098>, 0x63c438fd5307 <vm_exec_core+8183>, 0x63c438fd56d7 <vm_exec_core+9159>, 0x63c438fd76d6 <vm_exec_core+17350>, 0x63c438fd6c4e <vm_exec_core+14654>, 0x63c438fd76d1 <vm_exec_core+17345>, 0x63c438fd80d5 <vm_exec_core+19909>, 0x63c438fd801d <vm_exec_core+19725>, 0x63c438fd5302 <vm_exec_core+8178>, 0x63c438fd8443 <vm_exec_core+20787>...} reg_cfp = 0x7fc9f79ff560 reg_pc = 0x519000024cb0 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> 0x63c4398ff460, native_id: 0x7fc9fa616c40 Control frame information ----------------------------------------------- INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> p:---- s:0108 e:000107 l:y b:---- CFUNC :waitall p:0010 s:0104 e:000102 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6 INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> p:0004 s:0099 e:000098 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13 p:0005 s:0093 e:000092 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:185 [FINISH] INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> p:---- s:0089 e:000088 l:y b:---- CFUNC :each p:0102 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:183 p:0093 s:0076 e:000075 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH] p:---- s:0069 e:000068 l:y b:---- CFUNC :map INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356 INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> p:0069 s:0046 E:001c00 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 p:0007 s:0030 e:000029 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] 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> p:---- s:0026 e:000025 l:y b:---- CFUNC :map p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 INSN_LABEL_setlocal_WC_1 = <optimized out> p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 p:0062 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] p:0000 s:0003 E:001630 l:y b:---- DUMMY [FINISH] 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> 0x515000229a00, native_id: 0x7fc9d51ef6c0 Control frame information ----------------------------------------------- p:---- s:0012 e:000011 l:y b:---- CFUNC :readpartial p:0035 s:0007 e:000006 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] 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> p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] 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> 0x000063c438fce891 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 _tag = <optimized out> state = <optimized out> result = 36 0x000063c4390608d2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7fc9f79ff620, self=140505428141920, 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:1820 flags = 0 iseq = 0x7fc9f9b7be50 cfp = <optimized out> sp = 0x7fc9f78ffa28 use_argv = 0x7fc9f84cb4e0 stack_argv = 0x7fc9f78ffa28 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> 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:1834 captured = 0x7fc9f79ff620 0x000063c439000a8c 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:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x000063c439000a8c in rb_yield (val=<optimized out>) locals. 0x000063c4391e0b96 in rb_ary_collect (ary=140504901350960) at /tmp/ruby/src/trunk_asan/array.c:3779 collect = 140504901347040 i = 15 0x000063c43903f838 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:3905 ci = 0x16a100000001 cc = <optimized out> me = 0x7fc9f9d3e670 cfunc = 0x506000020128 recv = 140504901350960 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000063c438fd91a0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7fc9f79ff608, cd=0x5120000101b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x5120000101b0 insns_address_table = {0x63c438fda755 <vm_exec_core+29765>, 0x63c438fd464f <vm_exec_core+4927>, 0x63c438fd9f96 <vm_exec_core+27782>, 0x63c438fd5d6f <vm_exec_core+10847>, 0x63c438fd3839 <vm_exec_core+1321>, 0x63c438fd4fa7 <vm_exec_core+7319>, 0x63c438fda345 <vm_exec_core+28725>, 0x63c438fd4bbf <vm_exec_core+6319>, 0x63c438fdae9b <vm_exec_core+31627>, 0x63c438fd9382 <vm_exec_core+24690>, 0x63c438fd7567 <vm_exec_core+16983>, 0x63c438fd3bb9 <vm_exec_core+2217>, 0x63c438fda8fe <vm_exec_core+30190>, 0x63c438fda5a8 <vm_exec_core+29336>, 0x63c438fd4da1 <vm_exec_core+6801>, 0x63c438fd40e7 <vm_exec_core+3543>, 0x63c438fd9942 <vm_exec_core+26162>, 0x63c438fd5670 <vm_exec_core+9056>, 0x63c438fdab9b <vm_exec_core+30859>, 0x63c438fda789 <vm_exec_core+29817>, 0x63c438fd5be5 <vm_exec_core+10453>, 0x63c438fd74d2 <vm_exec_core+16834>, 0x63c438fd9652 <vm_exec_core+25410>, 0x63c438fda697 <vm_exec_core+29575>, 0x63c438fd81ac <vm_exec_core+20124>, 0x63c438fd96ea <vm_exec_core+25562>, 0x63c438fd9af8 <vm_exec_core+26600>, 0x63c438fd80e9 <vm_exec_core+19929>, 0x63c438fd3ff6 <vm_exec_core+3302>, 0x63c438fd8de4 <vm_exec_core+23252>, 0x63c438fd3e45 <vm_exec_core+2869>, 0x63c438fd4175 <vm_exec_core+3685>, 0x63c438fd6414 <vm_exec_core+12548>, 0x63c438fd8031 <vm_exec_core+19745>, 0x63c438fd8bfa <vm_exec_core+22762>, 0x63c438fd7b59 <vm_exec_core+18505>, 0x63c438fd3ad3 <vm_exec_core+1987>, 0x63c438fd9efe <vm_exec_core+27630>, 0x63c438fda4ca <vm_exec_core+29114>, 0x63c438fd436f <vm_exec_core+4191>, 0x63c438fd5277 <vm_exec_core+8039>, 0x63c438fd4f00 <vm_exec_core+7152>, 0x63c438fd5760 <vm_exec_core+9296>, 0x63c438fd72f5 <vm_exec_core+16357>, 0x63c438fd4881 <vm_exec_core+5489>, 0x63c438fd9e45 <vm_exec_core+27445>, 0x63c438fd5205 <vm_exec_core+7925>, 0x63c438fd6e05 <vm_exec_core+15093>, 0x63c438fd7845 <vm_exec_core+17717>, 0x63c438fd99e4 <vm_exec_core+26324>, 0x63c438fd8593 <vm_exec_core+21123>, 0x63c438fd59cb <vm_exec_core+9915>, 0x63c438fd5376 <vm_exec_core+8294>, 0x63c438fd98c4 <vm_exec_core+26036>, 0x63c438fd675d <vm_exec_core+13389>, 0x63c438fd8e72 <vm_exec_core+23394>, 0x63c438fd86a8 <vm_exec_core+21400>, 0x63c438fd3668 <vm_exec_core+856>, 0x63c438fd43bf <vm_exec_core+4271>, 0x63c438fd7c00 <vm_exec_core+18672>, 0x63c438fd9da0 <vm_exec_core+27280>, 0x63c438fd5c8f <vm_exec_core+10623>, 0x63c438fd97e9 <vm_exec_core+25817>, 0x63c438fd557d <vm_exec_core+8813>, 0x63c438fd8377 <vm_exec_core+20583>, 0x63c438fd8466 <vm_exec_core+20822>, 0x63c438fd799a <vm_exec_core+18058>, 0x63c438fd7deb <vm_exec_core+19163>, 0x63c438fd6185 <vm_exec_core+11893>, 0x63c438fd57d6 <vm_exec_core+9414>, 0x63c438fd945b <vm_exec_core+24907>, 0x63c438fe1520 <vm_exec_core+57872>, 0x63c438fd60cf <vm_exec_core+11711>, 0x63c438fd7cde <vm_exec_core+18894>, 0x63c438fd826f <vm_exec_core+20319>, 0x63c438fd49eb <vm_exec_core+5851>, 0x63c438fd4b6e <vm_exec_core+6238>, 0x63c438fd4af1 <vm_exec_core+6113>, 0x63c438fd5316 <vm_exec_core+8198>, 0x63c438fd56e6 <vm_exec_core+9174>, 0x63c438fd76e5 <vm_exec_core+17365>, 0x63c438fd6c5d <vm_exec_core+14669>, 0x63c438fdaac7 <vm_exec_core+30647>, 0x63c438fd3739 <vm_exec_core+1065>, 0x63c438fd4cca <vm_exec_core+6586>, 0x63c438fdafbf <vm_exec_core+31919>, 0x63c438fd8cc0 <vm_exec_core+22960>, 0x63c438fd7a54 <vm_exec_core+18244>, 0x63c438fd9b8a <vm_exec_core+26746>, 0x63c438fd366d <vm_exec_core+861>, 0x63c438fda26e <vm_exec_core+28510>, 0x63c438fdac15 <vm_exec_core+30981>, 0x63c438fdace1 <vm_exec_core+31185>, 0x63c438fd3ec4 <vm_exec_core+2996>, 0x63c438fda803 <vm_exec_core+29939>, 0x63c438fd6686 <vm_exec_core+13174>, 0x63c438fda985 <vm_exec_core+30325>, 0x63c438fd5aa8 <vm_exec_core+10136>, 0x63c438fda1e8 <vm_exec_core+28376>, 0x63c438fd3db0 <vm_exec_core+2720>, 0x63c438fd492d <vm_exec_core+5661>, 0x63c438fdadaf <vm_exec_core+31391>, 0x63c438fd6f15 <vm_exec_core+15365>, 0x63c438fd6b07 <vm_exec_core+14327>, 0x63c438fd738f <vm_exec_core+16511>, 0x63c438fd691a <vm_exec_core+13834>, 0x63c438fd71db <vm_exec_core+16075>, 0x63c438fd710d <vm_exec_core+15869>, 0x63c438fd5fec <vm_exec_core+11484>, 0x63c438fd6825 <vm_exec_core+13589>, 0x63c438fd6548 <vm_exec_core+12856>, 0x63c438fd6a34 <vm_exec_core+14116>, 0x63c438fd6aa5 <vm_exec_core+14229>, 0x63c438fda746 <vm_exec_core+29750>, 0x63c438fd4640 <vm_exec_core+4912>, 0x63c438fd9f87 <vm_exec_core+27767>, 0x63c438fd5d60 <vm_exec_core+10832>, 0x63c438fd382a <vm_exec_core+1306>, 0x63c438fd4f98 <vm_exec_core+7304>, 0x63c438fda336 <vm_exec_core+28710>, 0x63c438fd4bb0 <vm_exec_core+6304>, 0x63c438fdae8c <vm_exec_core+31612>, 0x63c438fd9373 <vm_exec_core+24675>, 0x63c438fd7558 <vm_exec_core+16968>, 0x63c438fd3baa <vm_exec_core+2202>, 0x63c438fda8ef <vm_exec_core+30175>, 0x63c438fda599 <vm_exec_core+29321>, 0x63c438fd4d92 <vm_exec_core+6786>, 0x63c438fd40d8 <vm_exec_core+3528>, 0x63c438fd9933 <vm_exec_core+26147>, 0x63c438fd5661 <vm_exec_core+9041>, 0x63c438fdab8c <vm_exec_core+30844>, 0x63c438fda77a <vm_exec_core+29802>, 0x63c438fd5bd6 <vm_exec_core+10438>, 0x63c438fd74c3 <vm_exec_core+16819>, 0x63c438fd9643 <vm_exec_core+25395>, 0x63c438fda688 <vm_exec_core+29560>, 0x63c438fd819d <vm_exec_core+20109>, 0x63c438fd96db <vm_exec_core+25547>, 0x63c438fd9ae9 <vm_exec_core+26585>, 0x63c438fd80da <vm_exec_core+19914>, 0x63c438fd3fe7 <vm_exec_core+3287>, 0x63c438fd8dd5 <vm_exec_core+23237>, 0x63c438fd3e36 <vm_exec_core+2854>, 0x63c438fd4166 <vm_exec_core+3670>, 0x63c438fd6405 <vm_exec_core+12533>, 0x63c438fd8022 <vm_exec_core+19730>, 0x63c438fd8beb <vm_exec_core+22747>, 0x63c438fd7b4a <vm_exec_core+18490>, 0x63c438fd3ac4 <vm_exec_core+1972>, 0x63c438fd9eef <vm_exec_core+27615>, 0x63c438fda4bb <vm_exec_core+29099>, 0x63c438fd4360 <vm_exec_core+4176>, 0x63c438fd5268 <vm_exec_core+8024>, 0x63c438fd4ef1 <vm_exec_core+7137>, 0x63c438fd5751 <vm_exec_core+9281>, 0x63c438fd72e6 <vm_exec_core+16342>, 0x63c438fd4872 <vm_exec_core+5474>, 0x63c438fd9e36 <vm_exec_core+27430>, 0x63c438fd51f6 <vm_exec_core+7910>, 0x63c438fd6df6 <vm_exec_core+15078>, 0x63c438fd7836 <vm_exec_core+17702>, 0x63c438fd99d5 <vm_exec_core+26309>, 0x63c438fd8584 <vm_exec_core+21108>, 0x63c438fd59bc <vm_exec_core+9900>, 0x63c438fd5367 <vm_exec_core+8279>, 0x63c438fd98b5 <vm_exec_core+26021>, 0x63c438fd674e <vm_exec_core+13374>, 0x63c438fd8e63 <vm_exec_core+23379>, 0x63c438fd8699 <vm_exec_core+21385>, 0x63c438fd8443 <vm_exec_core+20787>, 0x63c438fd43b0 <vm_exec_core+4256>, 0x63c438fd7bf1 <vm_exec_core+18657>, 0x63c438fd9d91 <vm_exec_core+27265>, 0x63c438fd5c80 <vm_exec_core+10608>, 0x63c438fd97da <vm_exec_core+25802>, 0x63c438fd5d5b <vm_exec_core+10827>, 0x63c438fd8368 <vm_exec_core+20568>, 0x63c438fd8457 <vm_exec_core+20807>, 0x63c438fd798b <vm_exec_core+18043>, 0x63c438fd7ddc <vm_exec_core+19148>, 0x63c438fd6176 <vm_exec_core+11878>, 0x63c438fd57c7 <vm_exec_core+9399>, 0x63c438fd944c <vm_exec_core+24892>, 0x63c438fe1511 <vm_exec_core+57857>, 0x63c438fd60c0 <vm_exec_core+11696>, 0x63c438fd7ccf <vm_exec_core+18879>, 0x63c438fd8260 <vm_exec_core+20304>, 0x63c438fd49dc <vm_exec_core+5836>, 0x63c438fd4b5f <vm_exec_core+6223>, 0x63c438fd4ae2 <vm_exec_core+6098>, 0x63c438fd5307 <vm_exec_core+8183>, 0x63c438fd56d7 <vm_exec_core+9159>, 0x63c438fd76d6 <vm_exec_core+17350>, 0x63c438fd6c4e <vm_exec_core+14654>, 0x63c438fd76d1 <vm_exec_core+17345>, 0x63c438fd80d5 <vm_exec_core+19909>, 0x63c438fd801d <vm_exec_core+19725>, 0x63c438fd5302 <vm_exec_core+8178>, 0x63c438fd8443 <vm_exec_core+20787>...} reg_cfp = 0x7fc9f79ff608 reg_pc = 0x51900001b710 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_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <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> 0x000063c438fce891 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 _tag = <optimized out> state = <optimized out> result = 36 0x000063c4390608d2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7fc9f79ff738, self=140505428141920, 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:1820 flags = 0 iseq = 0x7fc9f9baa3e0 cfp = <optimized out> sp = 0x7fc9f78ff8d0 use_argv = 0x7fc9f84df4e0 stack_argv = 0x7fc9f78ff8d0 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> 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:1834 captured = 0x7fc9f79ff738 0x000063c439000a8c 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:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x000063c439000a8c in rb_yield (val=<optimized out>) locals. 0x000063c4391e0b96 in rb_ary_collect (ary=140504852923400) at /tmp/ruby/src/trunk_asan/array.c:3779 collect = 140504852923320 i = 0 0x000063c43903f838 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:3905 ci = 0x16a100000001 cc = <optimized out> me = 0x7fc9f9d3e670 cfunc = 0x506000020128 recv = 140504852923400 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000063c438fd91a0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7fc9f79ff720, cd=0x50200002b690, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50200002b690 insns_address_table = {0x63c438fda755 <vm_exec_core+29765>, 0x63c438fd464f <vm_exec_core+4927>, 0x63c438fd9f96 <vm_exec_core+27782>, 0x63c438fd5d6f <vm_exec_core+10847>, 0x63c438fd3839 <vm_exec_core+1321>, 0x63c438fd4fa7 <vm_exec_core+7319>, 0x63c438fda345 <vm_exec_core+28725>, 0x63c438fd4bbf <vm_exec_core+6319>, 0x63c438fdae9b <vm_exec_core+31627>, 0x63c438fd9382 <vm_exec_core+24690>, 0x63c438fd7567 <vm_exec_core+16983>, 0x63c438fd3bb9 <vm_exec_core+2217>, 0x63c438fda8fe <vm_exec_core+30190>, 0x63c438fda5a8 <vm_exec_core+29336>, 0x63c438fd4da1 <vm_exec_core+6801>, 0x63c438fd40e7 <vm_exec_core+3543>, 0x63c438fd9942 <vm_exec_core+26162>, 0x63c438fd5670 <vm_exec_core+9056>, 0x63c438fdab9b <vm_exec_core+30859>, 0x63c438fda789 <vm_exec_core+29817>, 0x63c438fd5be5 <vm_exec_core+10453>, 0x63c438fd74d2 <vm_exec_core+16834>, 0x63c438fd9652 <vm_exec_core+25410>, 0x63c438fda697 <vm_exec_core+29575>, 0x63c438fd81ac <vm_exec_core+20124>, 0x63c438fd96ea <vm_exec_core+25562>, 0x63c438fd9af8 <vm_exec_core+26600>, 0x63c438fd80e9 <vm_exec_core+19929>, 0x63c438fd3ff6 <vm_exec_core+3302>, 0x63c438fd8de4 <vm_exec_core+23252>, 0x63c438fd3e45 <vm_exec_core+2869>, 0x63c438fd4175 <vm_exec_core+3685>, 0x63c438fd6414 <vm_exec_core+12548>, 0x63c438fd8031 <vm_exec_core+19745>, 0x63c438fd8bfa <vm_exec_core+22762>, 0x63c438fd7b59 <vm_exec_core+18505>, 0x63c438fd3ad3 <vm_exec_core+1987>, 0x63c438fd9efe <vm_exec_core+27630>, 0x63c438fda4ca <vm_exec_core+29114>, 0x63c438fd436f <vm_exec_core+4191>, 0x63c438fd5277 <vm_exec_core+8039>, 0x63c438fd4f00 <vm_exec_core+7152>, 0x63c438fd5760 <vm_exec_core+9296>, 0x63c438fd72f5 <vm_exec_core+16357>, 0x63c438fd4881 <vm_exec_core+5489>, 0x63c438fd9e45 <vm_exec_core+27445>, 0x63c438fd5205 <vm_exec_core+7925>, 0x63c438fd6e05 <vm_exec_core+15093>, 0x63c438fd7845 <vm_exec_core+17717>, 0x63c438fd99e4 <vm_exec_core+26324>, 0x63c438fd8593 <vm_exec_core+21123>, 0x63c438fd59cb <vm_exec_core+9915>, 0x63c438fd5376 <vm_exec_core+8294>, 0x63c438fd98c4 <vm_exec_core+26036>, 0x63c438fd675d <vm_exec_core+13389>, 0x63c438fd8e72 <vm_exec_core+23394>, 0x63c438fd86a8 <vm_exec_core+21400>, 0x63c438fd3668 <vm_exec_core+856>, 0x63c438fd43bf <vm_exec_core+4271>, 0x63c438fd7c00 <vm_exec_core+18672>, 0x63c438fd9da0 <vm_exec_core+27280>, 0x63c438fd5c8f <vm_exec_core+10623>, 0x63c438fd97e9 <vm_exec_core+25817>, 0x63c438fd557d <vm_exec_core+8813>, 0x63c438fd8377 <vm_exec_core+20583>, 0x63c438fd8466 <vm_exec_core+20822>, 0x63c438fd799a <vm_exec_core+18058>, 0x63c438fd7deb <vm_exec_core+19163>, 0x63c438fd6185 <vm_exec_core+11893>, 0x63c438fd57d6 <vm_exec_core+9414>, 0x63c438fd945b <vm_exec_core+24907>, 0x63c438fe1520 <vm_exec_core+57872>, 0x63c438fd60cf <vm_exec_core+11711>, 0x63c438fd7cde <vm_exec_core+18894>, 0x63c438fd826f <vm_exec_core+20319>, 0x63c438fd49eb <vm_exec_core+5851>, 0x63c438fd4b6e <vm_exec_core+6238>, 0x63c438fd4af1 <vm_exec_core+6113>, 0x63c438fd5316 <vm_exec_core+8198>, 0x63c438fd56e6 <vm_exec_core+9174>, 0x63c438fd76e5 <vm_exec_core+17365>, 0x63c438fd6c5d <vm_exec_core+14669>, 0x63c438fdaac7 <vm_exec_core+30647>, 0x63c438fd3739 <vm_exec_core+1065>, 0x63c438fd4cca <vm_exec_core+6586>, 0x63c438fdafbf <vm_exec_core+31919>, 0x63c438fd8cc0 <vm_exec_core+22960>, 0x63c438fd7a54 <vm_exec_core+18244>, 0x63c438fd9b8a <vm_exec_core+26746>, 0x63c438fd366d <vm_exec_core+861>, 0x63c438fda26e <vm_exec_core+28510>, 0x63c438fdac15 <vm_exec_core+30981>, 0x63c438fdace1 <vm_exec_core+31185>, 0x63c438fd3ec4 <vm_exec_core+2996>, 0x63c438fda803 <vm_exec_core+29939>, 0x63c438fd6686 <vm_exec_core+13174>, 0x63c438fda985 <vm_exec_core+30325>, 0x63c438fd5aa8 <vm_exec_core+10136>, 0x63c438fda1e8 <vm_exec_core+28376>, 0x63c438fd3db0 <vm_exec_core+2720>, 0x63c438fd492d <vm_exec_core+5661>, 0x63c438fdadaf <vm_exec_core+31391>, 0x63c438fd6f15 <vm_exec_core+15365>, 0x63c438fd6b07 <vm_exec_core+14327>, 0x63c438fd738f <vm_exec_core+16511>, 0x63c438fd691a <vm_exec_core+13834>, 0x63c438fd71db <vm_exec_core+16075>, 0x63c438fd710d <vm_exec_core+15869>, 0x63c438fd5fec <vm_exec_core+11484>, 0x63c438fd6825 <vm_exec_core+13589>, 0x63c438fd6548 <vm_exec_core+12856>, 0x63c438fd6a34 <vm_exec_core+14116>, 0x63c438fd6aa5 <vm_exec_core+14229>, 0x63c438fda746 <vm_exec_core+29750>, 0x63c438fd4640 <vm_exec_core+4912>, 0x63c438fd9f87 <vm_exec_core+27767>, 0x63c438fd5d60 <vm_exec_core+10832>, 0x63c438fd382a <vm_exec_core+1306>, 0x63c438fd4f98 <vm_exec_core+7304>, 0x63c438fda336 <vm_exec_core+28710>, 0x63c438fd4bb0 <vm_exec_core+6304>, 0x63c438fdae8c <vm_exec_core+31612>, 0x63c438fd9373 <vm_exec_core+24675>, 0x63c438fd7558 <vm_exec_core+16968>, 0x63c438fd3baa <vm_exec_core+2202>, 0x63c438fda8ef <vm_exec_core+30175>, 0x63c438fda599 <vm_exec_core+29321>, 0x63c438fd4d92 <vm_exec_core+6786>, 0x63c438fd40d8 <vm_exec_core+3528>, 0x63c438fd9933 <vm_exec_core+26147>, 0x63c438fd5661 <vm_exec_core+9041>, 0x63c438fdab8c <vm_exec_core+30844>, 0x63c438fda77a <vm_exec_core+29802>, 0x63c438fd5bd6 <vm_exec_core+10438>, 0x63c438fd74c3 <vm_exec_core+16819>, 0x63c438fd9643 <vm_exec_core+25395>, 0x63c438fda688 <vm_exec_core+29560>, 0x63c438fd819d <vm_exec_core+20109>, 0x63c438fd96db <vm_exec_core+25547>, 0x63c438fd9ae9 <vm_exec_core+26585>, 0x63c438fd80da <vm_exec_core+19914>, 0x63c438fd3fe7 <vm_exec_core+3287>, 0x63c438fd8dd5 <vm_exec_core+23237>, 0x63c438fd3e36 <vm_exec_core+2854>, 0x63c438fd4166 <vm_exec_core+3670>, 0x63c438fd6405 <vm_exec_core+12533>, 0x63c438fd8022 <vm_exec_core+19730>, 0x63c438fd8beb <vm_exec_core+22747>, 0x63c438fd7b4a <vm_exec_core+18490>, 0x63c438fd3ac4 <vm_exec_core+1972>, 0x63c438fd9eef <vm_exec_core+27615>, 0x63c438fda4bb <vm_exec_core+29099>, 0x63c438fd4360 <vm_exec_core+4176>, 0x63c438fd5268 <vm_exec_core+8024>, 0x63c438fd4ef1 <vm_exec_core+7137>, 0x63c438fd5751 <vm_exec_core+9281>, 0x63c438fd72e6 <vm_exec_core+16342>, 0x63c438fd4872 <vm_exec_core+5474>, 0x63c438fd9e36 <vm_exec_core+27430>, 0x63c438fd51f6 <vm_exec_core+7910>, 0x63c438fd6df6 <vm_exec_core+15078>, 0x63c438fd7836 <vm_exec_core+17702>, 0x63c438fd99d5 <vm_exec_core+26309>, 0x63c438fd8584 <vm_exec_core+21108>, 0x63c438fd59bc <vm_exec_core+9900>, 0x63c438fd5367 <vm_exec_core+8279>, 0x63c438fd98b5 <vm_exec_core+26021>, 0x63c438fd674e <vm_exec_core+13374>, 0x63c438fd8e63 <vm_exec_core+23379>, 0x63c438fd8699 <vm_exec_core+21385>, 0x63c438fd8443 <vm_exec_core+20787>, 0x63c438fd43b0 <vm_exec_core+4256>, 0x63c438fd7bf1 <vm_exec_core+18657>, 0x63c438fd9d91 <vm_exec_core+27265>, 0x63c438fd5c80 <vm_exec_core+10608>, 0x63c438fd97da <vm_exec_core+25802>, 0x63c438fd5d5b <vm_exec_core+10827>, 0x63c438fd8368 <vm_exec_core+20568>, 0x63c438fd8457 <vm_exec_core+20807>, 0x63c438fd798b <vm_exec_core+18043>, 0x63c438fd7ddc <vm_exec_core+19148>, 0x63c438fd6176 <vm_exec_core+11878>, 0x63c438fd57c7 <vm_exec_core+9399>, 0x63c438fd944c <vm_exec_core+24892>, 0x63c438fe1511 <vm_exec_core+57857>, 0x63c438fd60c0 <vm_exec_core+11696>, 0x63c438fd7ccf <vm_exec_core+18879>, 0x63c438fd8260 <vm_exec_core+20304>, 0x63c438fd49dc <vm_exec_core+5836>, 0x63c438fd4b5f <vm_exec_core+6223>, 0x63c438fd4ae2 <vm_exec_core+6098>, 0x63c438fd5307 <vm_exec_core+8183>, 0x63c438fd56d7 <vm_exec_core+9159>, 0x63c438fd76d6 <vm_exec_core+17350>, 0x63c438fd6c4e <vm_exec_core+14654>, 0x63c438fd76d1 <vm_exec_core+17345>, 0x63c438fd80d5 <vm_exec_core+19909>, 0x63c438fd801d <vm_exec_core+19725>, 0x63c438fd5302 <vm_exec_core+8178>, 0x63c438fd8443 <vm_exec_core+20787>...} reg_cfp = 0x7fc9f79ff720 reg_pc = 0x50400000a1f8 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_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <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> 0x000063c438fce891 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 _tag = <optimized out> state = <optimized out> result = 36 0x000063c439017f86 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d8 val = <optimized out> 0x000063c438bf8c80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x7fc9f9baa570) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc9fcdbed0, <optimized out>, 0x7ffc9fcdbe20, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7fc9f9baa570 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d8 status = <optimized out> 0x000063c438bf1bb7 in rb_main (argc=11, argv=0x7ffc9fcdc098) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7ffc9fcdc098) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 1276674) detached] timeout 60 gdb -p 1276668 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1276670] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007e36b4126d07 in __GI___select (nfds=13, readfds=0x50c005a33700, writefds=0x0, exceptfds=0x0, timeout=0x7ffff59cffe0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x7e36b4392c40 (LWP 1276668) "ruby" 0x00007e36b4126d07 in __GI___select (nfds=13, readfds=0x50c005a33700, writefds=0x0, exceptfds=0x0, timeout=0x7ffff59cffe0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x7e36981ff6c0 (LWP 1276670) "ruby" 0x00007e36b411b4fd in __GI___poll (fds=0x7e3696fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7e36981ff6c0 (LWP 1276670) "ruby"): 0x00007e36b411b4fd in __GI___poll (fds=0x7e3696fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005bd41df6a74a in __interceptor_poll () symbol table info available. 0x00005bd41e37316b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058 vm = <optimized out> 0x00005bd41dfc3aff in asan_thread_start(void*) () symbol table info available. 0x00007e36b409caa4 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 = {138772945565376, 8049738019566700101, 138772945565376, -352, 0, 140737314103760, 8049738019554117189, 8049676600165320261}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007e36b4129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7e36b4392c40 (LWP 1276668) "ruby"): 0x00007e36b4126d07 in __GI___select (nfds=13, readfds=0x50c005a33700, writefds=0x0, exceptfds=0x0, timeout=0x7ffff59cffe0) at ../sysdeps/unix/sysv/linux/select.c:69 sc_ret = -514 sc_cancel_oldtype = 0 sc_ret = <optimized out> s = <optimized out> us = <optimized out> ns = <optimized out> ts64 = {tv_sec = 59999, tv_nsec = 943040732} pts64 = 0x7ffff59cfe60 r = <optimized out> 0x00005bd41e358935 in native_fd_select (n=13, readfds=0x50c005a33700, writefds=0x0, exceptfds=0x7e36b4126d07 <__GI___select+327>, timeout=0x7ffff59cfe60, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429 locals. do_select (p=138773380937856) at /tmp/ruby/src/trunk_asan/thread.c:4531 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7ffff59cff90 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x00005bd41e00f6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffff59d0150, <optimized out>, 0x7ffff59d0060, <optimized out>, <optimized out>}, prev = 0x7e36b2133760, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005bd41e00fb69 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:1170 locals. 0x00005bd41e357e12 in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4593 set = {max = 13, th = 0x5bd41ed11460 <_main_thread>, rset = 0x7e36b2133640, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x7e36b21336a0} 0x00005bd41e0e7de5 in select_internal (read=138772886941760, write=4, except=4, tp=0x7e36b21336a0, fds=0x7e36b2133640) at /tmp/ruby/src/trunk_asan/io.c:10754 timerec = <optimized out> max = 13 pending = <optimized out> rp = 0x7e36b2133640 wp = 0x0 i = <optimized out> fptr = <optimized out> ep = 0x0 n = <optimized out> res = <optimized out> list = <optimized out> write_io = <optimized out> io = <optimized out> write_io = <optimized out> errno_to_fail = <optimized out> obj = <optimized out> io = <optimized out> obj = <optimized out> io = <optimized out> write_io = <optimized out> obj = <optimized out> io = <optimized out> write_io = <optimized out> select_call (arg=138773380937248) at /tmp/ruby/src/trunk_asan/io.c:10824 p = 0x7e36b2133620 0x00005bd41e00f6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffff59d04d0, <optimized out>, 0x7ffff59d03e0, <optimized out>, <optimized out>}, prev = 0x7e36b2118440, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005bd41e00fb69 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:1170 locals. 0x00005bd41e0c3ccb in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11192 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x00005bd41e451838 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:3905 ci = 0x165100100009 cc = <optimized out> me = 0x7e36b39a8b58 cfunc = 0x50600002b3a8 recv = 138773406546240 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005bd41e3f1d8d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7e36b3c183a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 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> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:906 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5bd41e3ec755 <vm_exec_core+29765>, 0x5bd41e3e664f <vm_exec_core+4927>, 0x5bd41e3ebf96 <vm_exec_core+27782>, 0x5bd41e3e7d6f <vm_exec_core+10847>, 0x5bd41e3e5839 <vm_exec_core+1321>, 0x5bd41e3e6fa7 <vm_exec_core+7319>, 0x5bd41e3ec345 <vm_exec_core+28725>, 0x5bd41e3e6bbf <vm_exec_core+6319>, 0x5bd41e3ece9b <vm_exec_core+31627>, 0x5bd41e3eb382 <vm_exec_core+24690>, 0x5bd41e3e9567 <vm_exec_core+16983>, 0x5bd41e3e5bb9 <vm_exec_core+2217>, 0x5bd41e3ec8fe <vm_exec_core+30190>, 0x5bd41e3ec5a8 <vm_exec_core+29336>, 0x5bd41e3e6da1 <vm_exec_core+6801>, 0x5bd41e3e60e7 <vm_exec_core+3543>, 0x5bd41e3eb942 <vm_exec_core+26162>, 0x5bd41e3e7670 <vm_exec_core+9056>, 0x5bd41e3ecb9b <vm_exec_core+30859>, 0x5bd41e3ec789 <vm_exec_core+29817>, 0x5bd41e3e7be5 <vm_exec_core+10453>, 0x5bd41e3e94d2 <vm_exec_core+16834>, 0x5bd41e3eb652 <vm_exec_core+25410>, 0x5bd41e3ec697 <vm_exec_core+29575>, 0x5bd41e3ea1ac <vm_exec_core+20124>, 0x5bd41e3eb6ea <vm_exec_core+25562>, 0x5bd41e3ebaf8 <vm_exec_core+26600>, 0x5bd41e3ea0e9 <vm_exec_core+19929>, 0x5bd41e3e5ff6 <vm_exec_core+3302>, 0x5bd41e3eade4 <vm_exec_core+23252>, 0x5bd41e3e5e45 <vm_exec_core+2869>, 0x5bd41e3e6175 <vm_exec_core+3685>, 0x5bd41e3e8414 <vm_exec_core+12548>, 0x5bd41e3ea031 <vm_exec_core+19745>, 0x5bd41e3eabfa <vm_exec_core+22762>, 0x5bd41e3e9b59 <vm_exec_core+18505>, 0x5bd41e3e5ad3 <vm_exec_core+1987>, 0x5bd41e3ebefe <vm_exec_core+27630>, 0x5bd41e3ec4ca <vm_exec_core+29114>, 0x5bd41e3e636f <vm_exec_core+4191>, 0x5bd41e3e7277 <vm_exec_core+8039>, 0x5bd41e3e6f00 <vm_exec_core+7152>, 0x5bd41e3e7760 <vm_exec_core+9296>, 0x5bd41e3e92f5 <vm_exec_core+16357>, 0x5bd41e3e6881 <vm_exec_core+5489>, 0x5bd41e3ebe45 <vm_exec_core+27445>, 0x5bd41e3e7205 <vm_exec_core+7925>, 0x5bd41e3e8e05 <vm_exec_core+15093>, 0x5bd41e3e9845 <vm_exec_core+17717>, 0x5bd41e3eb9e4 <vm_exec_core+26324>, 0x5bd41e3ea593 <vm_exec_core+21123>, 0x5bd41e3e79cb <vm_exec_core+9915>, 0x5bd41e3e7376 <vm_exec_core+8294>, 0x5bd41e3eb8c4 <vm_exec_core+26036>, 0x5bd41e3e875d <vm_exec_core+13389>, 0x5bd41e3eae72 <vm_exec_core+23394>, 0x5bd41e3ea6a8 <vm_exec_core+21400>, 0x5bd41e3e5668 <vm_exec_core+856>, 0x5bd41e3e63bf <vm_exec_core+4271>, 0x5bd41e3e9c00 <vm_exec_core+18672>, 0x5bd41e3ebda0 <vm_exec_core+27280>, 0x5bd41e3e7c8f <vm_exec_core+10623>, 0x5bd41e3eb7e9 <vm_exec_core+25817>, 0x5bd41e3e757d <vm_exec_core+8813>, 0x5bd41e3ea377 <vm_exec_core+20583>, 0x5bd41e3ea466 <vm_exec_core+20822>, 0x5bd41e3e999a <vm_exec_core+18058>, 0x5bd41e3e9deb <vm_exec_core+19163>, 0x5bd41e3e8185 <vm_exec_core+11893>, 0x5bd41e3e77d6 <vm_exec_core+9414>, 0x5bd41e3eb45b <vm_exec_core+24907>, 0x5bd41e3f3520 <vm_exec_core+57872>, 0x5bd41e3e80cf <vm_exec_core+11711>, 0x5bd41e3e9cde <vm_exec_core+18894>, 0x5bd41e3ea26f <vm_exec_core+20319>, 0x5bd41e3e69eb <vm_exec_core+5851>, 0x5bd41e3e6b6e <vm_exec_core+6238>, 0x5bd41e3e6af1 <vm_exec_core+6113>, 0x5bd41e3e7316 <vm_exec_core+8198>, 0x5bd41e3e76e6 <vm_exec_core+9174>, 0x5bd41e3e96e5 <vm_exec_core+17365>, 0x5bd41e3e8c5d <vm_exec_core+14669>, 0x5bd41e3ecac7 <vm_exec_core+30647>, 0x5bd41e3e5739 <vm_exec_core+1065>, 0x5bd41e3e6cca <vm_exec_core+6586>, 0x5bd41e3ecfbf <vm_exec_core+31919>, 0x5bd41e3eacc0 <vm_exec_core+22960>, 0x5bd41e3e9a54 <vm_exec_core+18244>, 0x5bd41e3ebb8a <vm_exec_core+26746>, 0x5bd41e3e566d <vm_exec_core+861>, 0x5bd41e3ec26e <vm_exec_core+28510>, 0x5bd41e3ecc15 <vm_exec_core+30981>, 0x5bd41e3ecce1 <vm_exec_core+31185>, 0x5bd41e3e5ec4 <vm_exec_core+2996>, 0x5bd41e3ec803 <vm_exec_core+29939>, 0x5bd41e3e8686 <vm_exec_core+13174>, 0x5bd41e3ec985 <vm_exec_core+30325>, 0x5bd41e3e7aa8 <vm_exec_core+10136>, 0x5bd41e3ec1e8 <vm_exec_core+28376>, 0x5bd41e3e5db0 <vm_exec_core+2720>, 0x5bd41e3e692d <vm_exec_core+5661>, 0x5bd41e3ecdaf <vm_exec_core+31391>, 0x5bd41e3e8f15 <vm_exec_core+15365>, 0x5bd41e3e8b07 <vm_exec_core+14327>, 0x5bd41e3e938f <vm_exec_core+16511>, 0x5bd41e3e891a <vm_exec_core+13834>, 0x5bd41e3e91db <vm_exec_core+16075>, 0x5bd41e3e910d <vm_exec_core+15869>, 0x5bd41e3e7fec <vm_exec_core+11484>, 0x5bd41e3e8825 <vm_exec_core+13589>, 0x5bd41e3e8548 <vm_exec_core+12856>, 0x5bd41e3e8a34 <vm_exec_core+14116>, 0x5bd41e3e8aa5 <vm_exec_core+14229>, 0x5bd41e3ec746 <vm_exec_core+29750>, 0x5bd41e3e6640 <vm_exec_core+4912>, 0x5bd41e3ebf87 <vm_exec_core+27767>, 0x5bd41e3e7d60 <vm_exec_core+10832>, 0x5bd41e3e582a <vm_exec_core+1306>, 0x5bd41e3e6f98 <vm_exec_core+7304>, 0x5bd41e3ec336 <vm_exec_core+28710>, 0x5bd41e3e6bb0 <vm_exec_core+6304>, 0x5bd41e3ece8c <vm_exec_core+31612>, 0x5bd41e3eb373 <vm_exec_core+24675>, 0x5bd41e3e9558 <vm_exec_core+16968>, 0x5bd41e3e5baa <vm_exec_core+2202>, 0x5bd41e3ec8ef <vm_exec_core+30175>, 0x5bd41e3ec599 <vm_exec_core+29321>, 0x5bd41e3e6d92 <vm_exec_core+6786>, 0x5bd41e3e60d8 <vm_exec_core+3528>, 0x5bd41e3eb933 <vm_exec_core+26147>, 0x5bd41e3e7661 <vm_exec_core+9041>, 0x5bd41e3ecb8c <vm_exec_core+30844>, 0x5bd41e3ec77a <vm_exec_core+29802>, 0x5bd41e3e7bd6 <vm_exec_core+10438>, 0x5bd41e3e94c3 <vm_exec_core+16819>, 0x5bd41e3eb643 <vm_exec_core+25395>, 0x5bd41e3ec688 <vm_exec_core+29560>, 0x5bd41e3ea19d <vm_exec_core+20109>, 0x5bd41e3eb6db <vm_exec_core+25547>, 0x5bd41e3ebae9 <vm_exec_core+26585>, 0x5bd41e3ea0da <vm_exec_core+19914>, 0x5bd41e3e5fe7 <vm_exec_core+3287>, 0x5bd41e3eadd5 <vm_exec_core+23237>, 0x5bd41e3e5e36 <vm_exec_core+2854>, 0x5bd41e3e6166 <vm_exec_core+3670>, 0x5bd41e3e8405 <vm_exec_core+12533>, 0x5bd41e3ea022 <vm_exec_core+19730>, 0x5bd41e3eabeb <vm_exec_core+22747>, 0x5bd41e3e9b4a <vm_exec_core+18490>, 0x5bd41e3e5ac4 <vm_exec_core+1972>, 0x5bd41e3ebeef <vm_exec_core+27615>, 0x5bd41e3ec4bb <vm_exec_core+29099>, 0x5bd41e3e6360 <vm_exec_core+4176>, 0x5bd41e3e7268 <vm_exec_core+8024>, 0x5bd41e3e6ef1 <vm_exec_core+7137>, 0x5bd41e3e7751 <vm_exec_core+9281>, 0x5bd41e3e92e6 <vm_exec_core+16342>, 0x5bd41e3e6872 <vm_exec_core+5474>, 0x5bd41e3ebe36 <vm_exec_core+27430>, 0x5bd41e3e71f6 <vm_exec_core+7910>, 0x5bd41e3e8df6 <vm_exec_core+15078>, 0x5bd41e3e9836 <vm_exec_core+17702>, 0x5bd41e3eb9d5 <vm_exec_core+26309>, 0x5bd41e3ea584 <vm_exec_core+21108>, 0x5bd41e3e79bc <vm_exec_core+9900>, 0x5bd41e3e7367 <vm_exec_core+8279>, 0x5bd41e3eb8b5 <vm_exec_core+26021>, 0x5bd41e3e874e <vm_exec_core+13374>, 0x5bd41e3eae63 <vm_exec_core+23379>, 0x5bd41e3ea699 <vm_exec_core+21385>, 0x5bd41e3ea443 <vm_exec_core+20787>, 0x5bd41e3e63b0 <vm_exec_core+4256>, 0x5bd41e3e9bf1 <vm_exec_core+18657>, 0x5bd41e3ebd91 <vm_exec_core+27265>, 0x5bd41e3e7c80 <vm_exec_core+10608>, 0x5bd41e3eb7da <vm_exec_core+25802>, 0x5bd41e3e7d5b <vm_exec_core+10827>, 0x5bd41e3ea368 <vm_exec_core+20568>, 0x5bd41e3ea457 <vm_exec_core+20807>, 0x5bd41e3e998b <vm_exec_core+18043>, 0x5bd41e3e9ddc <vm_exec_core+19148>, 0x5bd41e3e8176 <vm_exec_core+11878>, 0x5bd41e3e77c7 <vm_exec_core+9399>, 0x5bd41e3eb44c <vm_exec_core+24892>, 0x5bd41e3f3511 <vm_exec_core+57857>, 0x5bd41e3e80c0 <vm_exec_core+11696>, 0x5bd41e3e9ccf <vm_exec_core+18879>, 0x5bd41e3ea260 <vm_exec_core+20304>, 0x5bd41e3e69dc <vm_exec_core+5836>, 0x5bd41e3e6b5f <vm_exec_core+6223>, 0x5bd41e3e6ae2 <vm_exec_core+6098>, 0x5bd41e3e7307 <vm_exec_core+8183>, 0x5bd41e3e76d7 <vm_exec_core+9159>, 0x5bd41e3e96d6 <vm_exec_core+17350>, 0x5bd41e3e8c4e <vm_exec_core+14654>, 0x5bd41e3e96d1 <vm_exec_core+17345>, 0x5bd41e3ea0d5 <vm_exec_core+19909>, 0x5bd41e3ea01d <vm_exec_core+19725>, 0x5bd41e3e7302 <vm_exec_core+8178>, 0x5bd41e3ea443 <vm_exec_core+20787>...} reg_cfp = 0x7e36b3c183a0 reg_pc = 0x52300000b0f8 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_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <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> 0x5bd41ed11460, native_id: 0x7e36b4392c40 Control frame information ----------------------------------------------- INSN_LABEL_trace_opt_le = <optimized out> p:---- s:0128 e:000127 l:y b:---- CFUNC :select p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293 INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763 p:0006 s:0065 e:000064 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH] p:---- s:0061 e:000060 l:y b:---- CFUNC :each INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793 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> p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880 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> p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272 0x00005bd41e3e0659 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801 p:0065 s:0016 e:000014 l:y b:0001 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] p:---- s:0011 e:000010 l:y b:---- CFUNC :require_relative p:0005 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] p:0000 s:0003 E:001600 l:y b:---- DUMMY [FINISH] _ec = 0x5170000000d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005bd41e4728d2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7e36b3c18578, self=138773404513120, 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:1820 flags = 0 iseq = 0x7e36b37e0410 cfp = <optimized out> sp = 0x7e36b3b189e8 use_argv = 0x7e36b200eb60 stack_argv = 0x7e36b3b189e8 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> 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:1834 captured = 0x7e36b3c18578 0x00005bd41e412a8c 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:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00005bd41e412a8c in rb_yield (val=<optimized out>) locals. 0x00005bd41e5e52ba in rb_ary_each (ary=138773400036080) at /tmp/ruby/src/trunk_asan/array.c:2766 i = 0 0x00005bd41e451838 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:3905 ci = 0xc1100000001 cc = <optimized out> me = 0x7e36b39aeb20 cfunc = 0x50600001e8c8 recv = 138773400036080 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005bd41e3eb1a0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7e36b3c18560, cd=0x511000021540, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x511000021540 insns_address_table = {0x5bd41e3ec755 <vm_exec_core+29765>, 0x5bd41e3e664f <vm_exec_core+4927>, 0x5bd41e3ebf96 <vm_exec_core+27782>, 0x5bd41e3e7d6f <vm_exec_core+10847>, 0x5bd41e3e5839 <vm_exec_core+1321>, 0x5bd41e3e6fa7 <vm_exec_core+7319>, 0x5bd41e3ec345 <vm_exec_core+28725>, 0x5bd41e3e6bbf <vm_exec_core+6319>, 0x5bd41e3ece9b <vm_exec_core+31627>, 0x5bd41e3eb382 <vm_exec_core+24690>, 0x5bd41e3e9567 <vm_exec_core+16983>, 0x5bd41e3e5bb9 <vm_exec_core+2217>, 0x5bd41e3ec8fe <vm_exec_core+30190>, 0x5bd41e3ec5a8 <vm_exec_core+29336>, 0x5bd41e3e6da1 <vm_exec_core+6801>, 0x5bd41e3e60e7 <vm_exec_core+3543>, 0x5bd41e3eb942 <vm_exec_core+26162>, 0x5bd41e3e7670 <vm_exec_core+9056>, 0x5bd41e3ecb9b <vm_exec_core+30859>, 0x5bd41e3ec789 <vm_exec_core+29817>, 0x5bd41e3e7be5 <vm_exec_core+10453>, 0x5bd41e3e94d2 <vm_exec_core+16834>, 0x5bd41e3eb652 <vm_exec_core+25410>, 0x5bd41e3ec697 <vm_exec_core+29575>, 0x5bd41e3ea1ac <vm_exec_core+20124>, 0x5bd41e3eb6ea <vm_exec_core+25562>, 0x5bd41e3ebaf8 <vm_exec_core+26600>, 0x5bd41e3ea0e9 <vm_exec_core+19929>, 0x5bd41e3e5ff6 <vm_exec_core+3302>, 0x5bd41e3eade4 <vm_exec_core+23252>, 0x5bd41e3e5e45 <vm_exec_core+2869>, 0x5bd41e3e6175 <vm_exec_core+3685>, 0x5bd41e3e8414 <vm_exec_core+12548>, 0x5bd41e3ea031 <vm_exec_core+19745>, 0x5bd41e3eabfa <vm_exec_core+22762>, 0x5bd41e3e9b59 <vm_exec_core+18505>, 0x5bd41e3e5ad3 <vm_exec_core+1987>, 0x5bd41e3ebefe <vm_exec_core+27630>, 0x5bd41e3ec4ca <vm_exec_core+29114>, 0x5bd41e3e636f <vm_exec_core+4191>, 0x5bd41e3e7277 <vm_exec_core+8039>, 0x5bd41e3e6f00 <vm_exec_core+7152>, 0x5bd41e3e7760 <vm_exec_core+9296>, 0x5bd41e3e92f5 <vm_exec_core+16357>, 0x5bd41e3e6881 <vm_exec_core+5489>, 0x5bd41e3ebe45 <vm_exec_core+27445>, 0x5bd41e3e7205 <vm_exec_core+7925>, 0x5bd41e3e8e05 <vm_exec_core+15093>, 0x5bd41e3e9845 <vm_exec_core+17717>, 0x5bd41e3eb9e4 <vm_exec_core+26324>, 0x5bd41e3ea593 <vm_exec_core+21123>, 0x5bd41e3e79cb <vm_exec_core+9915>, 0x5bd41e3e7376 <vm_exec_core+8294>, 0x5bd41e3eb8c4 <vm_exec_core+26036>, 0x5bd41e3e875d <vm_exec_core+13389>, 0x5bd41e3eae72 <vm_exec_core+23394>, 0x5bd41e3ea6a8 <vm_exec_core+21400>, 0x5bd41e3e5668 <vm_exec_core+856>, 0x5bd41e3e63bf <vm_exec_core+4271>, 0x5bd41e3e9c00 <vm_exec_core+18672>, 0x5bd41e3ebda0 <vm_exec_core+27280>, 0x5bd41e3e7c8f <vm_exec_core+10623>, 0x5bd41e3eb7e9 <vm_exec_core+25817>, 0x5bd41e3e757d <vm_exec_core+8813>, 0x5bd41e3ea377 <vm_exec_core+20583>, 0x5bd41e3ea466 <vm_exec_core+20822>, 0x5bd41e3e999a <vm_exec_core+18058>, 0x5bd41e3e9deb <vm_exec_core+19163>, 0x5bd41e3e8185 <vm_exec_core+11893>, 0x5bd41e3e77d6 <vm_exec_core+9414>, 0x5bd41e3eb45b <vm_exec_core+24907>, 0x5bd41e3f3520 <vm_exec_core+57872>, 0x5bd41e3e80cf <vm_exec_core+11711>, 0x5bd41e3e9cde <vm_exec_core+18894>, 0x5bd41e3ea26f <vm_exec_core+20319>, 0x5bd41e3e69eb <vm_exec_core+5851>, 0x5bd41e3e6b6e <vm_exec_core+6238>, 0x5bd41e3e6af1 <vm_exec_core+6113>, 0x5bd41e3e7316 <vm_exec_core+8198>, 0x5bd41e3e76e6 <vm_exec_core+9174>, 0x5bd41e3e96e5 <vm_exec_core+17365>, 0x5bd41e3e8c5d <vm_exec_core+14669>, 0x5bd41e3ecac7 <vm_exec_core+30647>, 0x5bd41e3e5739 <vm_exec_core+1065>, 0x5bd41e3e6cca <vm_exec_core+6586>, 0x5bd41e3ecfbf <vm_exec_core+31919>, 0x5bd41e3eacc0 <vm_exec_core+22960>, 0x5bd41e3e9a54 <vm_exec_core+18244>, 0x5bd41e3ebb8a <vm_exec_core+26746>, 0x5bd41e3e566d <vm_exec_core+861>, 0x5bd41e3ec26e <vm_exec_core+28510>, 0x5bd41e3ecc15 <vm_exec_core+30981>, 0x5bd41e3ecce1 <vm_exec_core+31185>, 0x5bd41e3e5ec4 <vm_exec_core+2996>, 0x5bd41e3ec803 <vm_exec_core+29939>, 0x5bd41e3e8686 <vm_exec_core+13174>, 0x5bd41e3ec985 <vm_exec_core+30325>, 0x5bd41e3e7aa8 <vm_exec_core+10136>, 0x5bd41e3ec1e8 <vm_exec_core+28376>, 0x5bd41e3e5db0 <vm_exec_core+2720>, 0x5bd41e3e692d <vm_exec_core+5661>, 0x5bd41e3ecdaf <vm_exec_core+31391>, 0x5bd41e3e8f15 <vm_exec_core+15365>, 0x5bd41e3e8b07 <vm_exec_core+14327>, 0x5bd41e3e938f <vm_exec_core+16511>, 0x5bd41e3e891a <vm_exec_core+13834>, 0x5bd41e3e91db <vm_exec_core+16075>, 0x5bd41e3e910d <vm_exec_core+15869>, 0x5bd41e3e7fec <vm_exec_core+11484>, 0x5bd41e3e8825 <vm_exec_core+13589>, 0x5bd41e3e8548 <vm_exec_core+12856>, 0x5bd41e3e8a34 <vm_exec_core+14116>, 0x5bd41e3e8aa5 <vm_exec_core+14229>, 0x5bd41e3ec746 <vm_exec_core+29750>, 0x5bd41e3e6640 <vm_exec_core+4912>, 0x5bd41e3ebf87 <vm_exec_core+27767>, 0x5bd41e3e7d60 <vm_exec_core+10832>, 0x5bd41e3e582a <vm_exec_core+1306>, 0x5bd41e3e6f98 <vm_exec_core+7304>, 0x5bd41e3ec336 <vm_exec_core+28710>, 0x5bd41e3e6bb0 <vm_exec_core+6304>, 0x5bd41e3ece8c <vm_exec_core+31612>, 0x5bd41e3eb373 <vm_exec_core+24675>, 0x5bd41e3e9558 <vm_exec_core+16968>, 0x5bd41e3e5baa <vm_exec_core+2202>, 0x5bd41e3ec8ef <vm_exec_core+30175>, 0x5bd41e3ec599 <vm_exec_core+29321>, 0x5bd41e3e6d92 <vm_exec_core+6786>, 0x5bd41e3e60d8 <vm_exec_core+3528>, 0x5bd41e3eb933 <vm_exec_core+26147>, 0x5bd41e3e7661 <vm_exec_core+9041>, 0x5bd41e3ecb8c <vm_exec_core+30844>, 0x5bd41e3ec77a <vm_exec_core+29802>, 0x5bd41e3e7bd6 <vm_exec_core+10438>, 0x5bd41e3e94c3 <vm_exec_core+16819>, 0x5bd41e3eb643 <vm_exec_core+25395>, 0x5bd41e3ec688 <vm_exec_core+29560>, 0x5bd41e3ea19d <vm_exec_core+20109>, 0x5bd41e3eb6db <vm_exec_core+25547>, 0x5bd41e3ebae9 <vm_exec_core+26585>, 0x5bd41e3ea0da <vm_exec_core+19914>, 0x5bd41e3e5fe7 <vm_exec_core+3287>, 0x5bd41e3eadd5 <vm_exec_core+23237>, 0x5bd41e3e5e36 <vm_exec_core+2854>, 0x5bd41e3e6166 <vm_exec_core+3670>, 0x5bd41e3e8405 <vm_exec_core+12533>, 0x5bd41e3ea022 <vm_exec_core+19730>, 0x5bd41e3eabeb <vm_exec_core+22747>, 0x5bd41e3e9b4a <vm_exec_core+18490>, 0x5bd41e3e5ac4 <vm_exec_core+1972>, 0x5bd41e3ebeef <vm_exec_core+27615>, 0x5bd41e3ec4bb <vm_exec_core+29099>, 0x5bd41e3e6360 <vm_exec_core+4176>, 0x5bd41e3e7268 <vm_exec_core+8024>, 0x5bd41e3e6ef1 <vm_exec_core+7137>, 0x5bd41e3e7751 <vm_exec_core+9281>, 0x5bd41e3e92e6 <vm_exec_core+16342>, 0x5bd41e3e6872 <vm_exec_core+5474>, 0x5bd41e3ebe36 <vm_exec_core+27430>, 0x5bd41e3e71f6 <vm_exec_core+7910>, 0x5bd41e3e8df6 <vm_exec_core+15078>, 0x5bd41e3e9836 <vm_exec_core+17702>, 0x5bd41e3eb9d5 <vm_exec_core+26309>, 0x5bd41e3ea584 <vm_exec_core+21108>, 0x5bd41e3e79bc <vm_exec_core+9900>, 0x5bd41e3e7367 <vm_exec_core+8279>, 0x5bd41e3eb8b5 <vm_exec_core+26021>, 0x5bd41e3e874e <vm_exec_core+13374>, 0x5bd41e3eae63 <vm_exec_core+23379>, 0x5bd41e3ea699 <vm_exec_core+21385>, 0x5bd41e3ea443 <vm_exec_core+20787>, 0x5bd41e3e63b0 <vm_exec_core+4256>, 0x5bd41e3e9bf1 <vm_exec_core+18657>, 0x5bd41e3ebd91 <vm_exec_core+27265>, 0x5bd41e3e7c80 <vm_exec_core+10608>, 0x5bd41e3eb7da <vm_exec_core+25802>, 0x5bd41e3e7d5b <vm_exec_core+10827>, 0x5bd41e3ea368 <vm_exec_core+20568>, 0x5bd41e3ea457 <vm_exec_core+20807>, 0x5bd41e3e998b <vm_exec_core+18043>, 0x5bd41e3e9ddc <vm_exec_core+19148>, 0x5bd41e3e8176 <vm_exec_core+11878>, 0x5bd41e3e77c7 <vm_exec_core+9399>, 0x5bd41e3eb44c <vm_exec_core+24892>, 0x5bd41e3f3511 <vm_exec_core+57857>, 0x5bd41e3e80c0 <vm_exec_core+11696>, 0x5bd41e3e9ccf <vm_exec_core+18879>, 0x5bd41e3ea260 <vm_exec_core+20304>, 0x5bd41e3e69dc <vm_exec_core+5836>, 0x5bd41e3e6b5f <vm_exec_core+6223>, 0x5bd41e3e6ae2 <vm_exec_core+6098>, 0x5bd41e3e7307 <vm_exec_core+8183>, 0x5bd41e3e76d7 <vm_exec_core+9159>, 0x5bd41e3e96d6 <vm_exec_core+17350>, 0x5bd41e3e8c4e <vm_exec_core+14654>, 0x5bd41e3e96d1 <vm_exec_core+17345>, 0x5bd41e3ea0d5 <vm_exec_core+19909>, 0x5bd41e3ea01d <vm_exec_core+19725>, 0x5bd41e3e7302 <vm_exec_core+8178>, 0x5bd41e3ea443 <vm_exec_core+20787>...} reg_cfp = 0x7e36b3c18560 reg_pc = 0x51500001bc50 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_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <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> 0x00005bd41e3e0891 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 _tag = <optimized out> state = <optimized out> result = 36 0x00005bd41e429a93 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054 ec = 0x5170000000d8 val = <optimized out> 0x00005bd41e12b6b9 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=138773406062400) at /tmp/ruby/src/trunk_asan/load.c:774 box = 0x5bd41f752ea0 <root_box> iseq = 0x7e36b3929628 0x00005bd41e125638 in require_internal (ec=ec@entry=0x5170000000d8, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341 found = 114 handle = <optimized out> _ec = <optimized out> _tag = <optimized out> th = 0x5bd41ed11460 <_main_thread> box = 0x5bd41f752ea0 <root_box> saved = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = 138773406535680 realpath_map = 138773406535520 path = 138773406062400 state = RUBY_TAG_NONE th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> prev_ext_config = <optimized out> 0x00005bd41e123914 in rb_require_string_internal (fname=138773406062440, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451 result = <optimized out> ec = 0x5170000000d8 result = <optimized out> rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059 base = <optimized out> 0x00005bd41e451838 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:3905 ci = 0x59a100140003 cc = <optimized out> me = 0x7e36b39297b8 cfunc = 0x506000037228 recv = 138773406726040 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005bd41e436e63 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffff59d28c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4891 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x00005bd41e436905 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5031 ci = <optimized out> cc = 0x0 0x00005bd41e3f1d8d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7e36b3c18790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 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> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:906 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5bd41e3ec755 <vm_exec_core+29765>, 0x5bd41e3e664f <vm_exec_core+4927>, 0x5bd41e3ebf96 <vm_exec_core+27782>, 0x5bd41e3e7d6f <vm_exec_core+10847>, 0x5bd41e3e5839 <vm_exec_core+1321>, 0x5bd41e3e6fa7 <vm_exec_core+7319>, 0x5bd41e3ec345 <vm_exec_core+28725>, 0x5bd41e3e6bbf <vm_exec_core+6319>, 0x5bd41e3ece9b <vm_exec_core+31627>, 0x5bd41e3eb382 <vm_exec_core+24690>, 0x5bd41e3e9567 <vm_exec_core+16983>, 0x5bd41e3e5bb9 <vm_exec_core+2217>, 0x5bd41e3ec8fe <vm_exec_core+30190>, 0x5bd41e3ec5a8 <vm_exec_core+29336>, 0x5bd41e3e6da1 <vm_exec_core+6801>, 0x5bd41e3e60e7 <vm_exec_core+3543>, 0x5bd41e3eb942 <vm_exec_core+26162>, 0x5bd41e3e7670 <vm_exec_core+9056>, 0x5bd41e3ecb9b <vm_exec_core+30859>, 0x5bd41e3ec789 <vm_exec_core+29817>, 0x5bd41e3e7be5 <vm_exec_core+10453>, 0x5bd41e3e94d2 <vm_exec_core+16834>, 0x5bd41e3eb652 <vm_exec_core+25410>, 0x5bd41e3ec697 <vm_exec_core+29575>, 0x5bd41e3ea1ac <vm_exec_core+20124>, 0x5bd41e3eb6ea <vm_exec_core+25562>, 0x5bd41e3ebaf8 <vm_exec_core+26600>, 0x5bd41e3ea0e9 <vm_exec_core+19929>, 0x5bd41e3e5ff6 <vm_exec_core+3302>, 0x5bd41e3eade4 <vm_exec_core+23252>, 0x5bd41e3e5e45 <vm_exec_core+2869>, 0x5bd41e3e6175 <vm_exec_core+3685>, 0x5bd41e3e8414 <vm_exec_core+12548>, 0x5bd41e3ea031 <vm_exec_core+19745>, 0x5bd41e3eabfa <vm_exec_core+22762>, 0x5bd41e3e9b59 <vm_exec_core+18505>, 0x5bd41e3e5ad3 <vm_exec_core+1987>, 0x5bd41e3ebefe <vm_exec_core+27630>, 0x5bd41e3ec4ca <vm_exec_core+29114>, 0x5bd41e3e636f <vm_exec_core+4191>, 0x5bd41e3e7277 <vm_exec_core+8039>, 0x5bd41e3e6f00 <vm_exec_core+7152>, 0x5bd41e3e7760 <vm_exec_core+9296>, 0x5bd41e3e92f5 <vm_exec_core+16357>, 0x5bd41e3e6881 <vm_exec_core+5489>, 0x5bd41e3ebe45 <vm_exec_core+27445>, 0x5bd41e3e7205 <vm_exec_core+7925>, 0x5bd41e3e8e05 <vm_exec_core+15093>, 0x5bd41e3e9845 <vm_exec_core+17717>, 0x5bd41e3eb9e4 <vm_exec_core+26324>, 0x5bd41e3ea593 <vm_exec_core+21123>, 0x5bd41e3e79cb <vm_exec_core+9915>, 0x5bd41e3e7376 <vm_exec_core+8294>, 0x5bd41e3eb8c4 <vm_exec_core+26036>, 0x5bd41e3e875d <vm_exec_core+13389>, 0x5bd41e3eae72 <vm_exec_core+23394>, 0x5bd41e3ea6a8 <vm_exec_core+21400>, 0x5bd41e3e5668 <vm_exec_core+856>, 0x5bd41e3e63bf <vm_exec_core+4271>, 0x5bd41e3e9c00 <vm_exec_core+18672>, 0x5bd41e3ebda0 <vm_exec_core+27280>, 0x5bd41e3e7c8f <vm_exec_core+10623>, 0x5bd41e3eb7e9 <vm_exec_core+25817>, 0x5bd41e3e757d <vm_exec_core+8813>, 0x5bd41e3ea377 <vm_exec_core+20583>, 0x5bd41e3ea466 <vm_exec_core+20822>, 0x5bd41e3e999a <vm_exec_core+18058>, 0x5bd41e3e9deb <vm_exec_core+19163>, 0x5bd41e3e8185 <vm_exec_core+11893>, 0x5bd41e3e77d6 <vm_exec_core+9414>, 0x5bd41e3eb45b <vm_exec_core+24907>, 0x5bd41e3f3520 <vm_exec_core+57872>, 0x5bd41e3e80cf <vm_exec_core+11711>, 0x5bd41e3e9cde <vm_exec_core+18894>, 0x5bd41e3ea26f <vm_exec_core+20319>, 0x5bd41e3e69eb <vm_exec_core+5851>, 0x5bd41e3e6b6e <vm_exec_core+6238>, 0x5bd41e3e6af1 <vm_exec_core+6113>, 0x5bd41e3e7316 <vm_exec_core+8198>, 0x5bd41e3e76e6 <vm_exec_core+9174>, 0x5bd41e3e96e5 <vm_exec_core+17365>, 0x5bd41e3e8c5d <vm_exec_core+14669>, 0x5bd41e3ecac7 <vm_exec_core+30647>, 0x5bd41e3e5739 <vm_exec_core+1065>, 0x5bd41e3e6cca <vm_exec_core+6586>, 0x5bd41e3ecfbf <vm_exec_core+31919>, 0x5bd41e3eacc0 <vm_exec_core+22960>, 0x5bd41e3e9a54 <vm_exec_core+18244>, 0x5bd41e3ebb8a <vm_exec_core+26746>, 0x5bd41e3e566d <vm_exec_core+861>, 0x5bd41e3ec26e <vm_exec_core+28510>, 0x5bd41e3ecc15 <vm_exec_core+30981>, 0x5bd41e3ecce1 <vm_exec_core+31185>, 0x5bd41e3e5ec4 <vm_exec_core+2996>, 0x5bd41e3ec803 <vm_exec_core+29939>, 0x5bd41e3e8686 <vm_exec_core+13174>, 0x5bd41e3ec985 <vm_exec_core+30325>, 0x5bd41e3e7aa8 <vm_exec_core+10136>, 0x5bd41e3ec1e8 <vm_exec_core+28376>, 0x5bd41e3e5db0 <vm_exec_core+2720>, 0x5bd41e3e692d <vm_exec_core+5661>, 0x5bd41e3ecdaf <vm_exec_core+31391>, 0x5bd41e3e8f15 <vm_exec_core+15365>, 0x5bd41e3e8b07 <vm_exec_core+14327>, 0x5bd41e3e938f <vm_exec_core+16511>, 0x5bd41e3e891a <vm_exec_core+13834>, 0x5bd41e3e91db <vm_exec_core+16075>, 0x5bd41e3e910d <vm_exec_core+15869>, 0x5bd41e3e7fec <vm_exec_core+11484>, 0x5bd41e3e8825 <vm_exec_core+13589>, 0x5bd41e3e8548 <vm_exec_core+12856>, 0x5bd41e3e8a34 <vm_exec_core+14116>, 0x5bd41e3e8aa5 <vm_exec_core+14229>, 0x5bd41e3ec746 <vm_exec_core+29750>, 0x5bd41e3e6640 <vm_exec_core+4912>, 0x5bd41e3ebf87 <vm_exec_core+27767>, 0x5bd41e3e7d60 <vm_exec_core+10832>, 0x5bd41e3e582a <vm_exec_core+1306>, 0x5bd41e3e6f98 <vm_exec_core+7304>, 0x5bd41e3ec336 <vm_exec_core+28710>, 0x5bd41e3e6bb0 <vm_exec_core+6304>, 0x5bd41e3ece8c <vm_exec_core+31612>, 0x5bd41e3eb373 <vm_exec_core+24675>, 0x5bd41e3e9558 <vm_exec_core+16968>, 0x5bd41e3e5baa <vm_exec_core+2202>, 0x5bd41e3ec8ef <vm_exec_core+30175>, 0x5bd41e3ec599 <vm_exec_core+29321>, 0x5bd41e3e6d92 <vm_exec_core+6786>, 0x5bd41e3e60d8 <vm_exec_core+3528>, 0x5bd41e3eb933 <vm_exec_core+26147>, 0x5bd41e3e7661 <vm_exec_core+9041>, 0x5bd41e3ecb8c <vm_exec_core+30844>, 0x5bd41e3ec77a <vm_exec_core+29802>, 0x5bd41e3e7bd6 <vm_exec_core+10438>, 0x5bd41e3e94c3 <vm_exec_core+16819>, 0x5bd41e3eb643 <vm_exec_core+25395>, 0x5bd41e3ec688 <vm_exec_core+29560>, 0x5bd41e3ea19d <vm_exec_core+20109>, 0x5bd41e3eb6db <vm_exec_core+25547>, 0x5bd41e3ebae9 <vm_exec_core+26585>, 0x5bd41e3ea0da <vm_exec_core+19914>, 0x5bd41e3e5fe7 <vm_exec_core+3287>, 0x5bd41e3eadd5 <vm_exec_core+23237>, 0x5bd41e3e5e36 <vm_exec_core+2854>, 0x5bd41e3e6166 <vm_exec_core+3670>, 0x5bd41e3e8405 <vm_exec_core+12533>, 0x5bd41e3ea022 <vm_exec_core+19730>, 0x5bd41e3eabeb <vm_exec_core+22747>, 0x5bd41e3e9b4a <vm_exec_core+18490>, 0x5bd41e3e5ac4 <vm_exec_core+1972>, 0x5bd41e3ebeef <vm_exec_core+27615>, 0x5bd41e3ec4bb <vm_exec_core+29099>, 0x5bd41e3e6360 <vm_exec_core+4176>, 0x5bd41e3e7268 <vm_exec_core+8024>, 0x5bd41e3e6ef1 <vm_exec_core+7137>, 0x5bd41e3e7751 <vm_exec_core+9281>, 0x5bd41e3e92e6 <vm_exec_core+16342>, 0x5bd41e3e6872 <vm_exec_core+5474>, 0x5bd41e3ebe36 <vm_exec_core+27430>, 0x5bd41e3e71f6 <vm_exec_core+7910>, 0x5bd41e3e8df6 <vm_exec_core+15078>, 0x5bd41e3e9836 <vm_exec_core+17702>, 0x5bd41e3eb9d5 <vm_exec_core+26309>, 0x5bd41e3ea584 <vm_exec_core+21108>, 0x5bd41e3e79bc <vm_exec_core+9900>, 0x5bd41e3e7367 <vm_exec_core+8279>, 0x5bd41e3eb8b5 <vm_exec_core+26021>, 0x5bd41e3e874e <vm_exec_core+13374>, 0x5bd41e3eae63 <vm_exec_core+23379>, 0x5bd41e3ea699 <vm_exec_core+21385>, 0x5bd41e3ea443 <vm_exec_core+20787>, 0x5bd41e3e63b0 <vm_exec_core+4256>, 0x5bd41e3e9bf1 <vm_exec_core+18657>, 0x5bd41e3ebd91 <vm_exec_core+27265>, 0x5bd41e3e7c80 <vm_exec_core+10608>, 0x5bd41e3eb7da <vm_exec_core+25802>, 0x5bd41e3e7d5b <vm_exec_core+10827>, 0x5bd41e3ea368 <vm_exec_core+20568>, 0x5bd41e3ea457 <vm_exec_core+20807>, 0x5bd41e3e998b <vm_exec_core+18043>, 0x5bd41e3e9ddc <vm_exec_core+19148>, 0x5bd41e3e8176 <vm_exec_core+11878>, 0x5bd41e3e77c7 <vm_exec_core+9399>, 0x5bd41e3eb44c <vm_exec_core+24892>, 0x5bd41e3f3511 <vm_exec_core+57857>, 0x5bd41e3e80c0 <vm_exec_core+11696>, 0x5bd41e3e9ccf <vm_exec_core+18879>, 0x5bd41e3ea260 <vm_exec_core+20304>, 0x5bd41e3e69dc <vm_exec_core+5836>, 0x5bd41e3e6b5f <vm_exec_core+6223>, 0x5bd41e3e6ae2 <vm_exec_core+6098>, 0x5bd41e3e7307 <vm_exec_core+8183>, 0x5bd41e3e76d7 <vm_exec_core+9159>, 0x5bd41e3e96d6 <vm_exec_core+17350>, 0x5bd41e3e8c4e <vm_exec_core+14654>, 0x5bd41e3e96d1 <vm_exec_core+17345>, 0x5bd41e3ea0d5 <vm_exec_core+19909>, 0x5bd41e3ea01d <vm_exec_core+19725>, 0x5bd41e3e7302 <vm_exec_core+8178>, 0x5bd41e3ea443 <vm_exec_core+20787>...} reg_cfp = 0x7e36b3c18790 reg_pc = 0x504000009b38 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_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <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> 0x00005bd41e3e04a2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005bd41e429f86 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d8 val = <optimized out> 0x00005bd41e00ac80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x7e36b3929858) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffff59d2e30, <optimized out>, 0x7ffff59d2d80, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7e36b3929858 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d8 status = <optimized out> 0x00005bd41e003bb7 in rb_main (argc=9, argv=0x7ffff59d3008) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7ffff59d3008) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb test worker crashed. It might be an interpreter bug or bug in test/unit/parallel.rb. Try again without the -j 1 (process 1276668) detached] option. timeout 60 gdb -p 1276338 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null *** [uncommon.mk:916: yes-test-all] Error 1 Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> timeout 60 gdb -p 1276337 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null not attach to process. If your uid matches the uid of the target check the setting of /proc/sys/kernel/yama/ptrace_scope, or try as the root user. For more details, see /etc/sysctl.d/10-ptrace.conf Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) timeout 60 gdb -p 1306971 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.

			"make
	"make
	"make
	"make
	"make
	"make
	"make
	"make
	$$$
	###
	$$$
	PPID

	1009
	1022

	1275431
	1275434
	1275435
	1276337
	1276338
	1276668
	1276674
	1275435

	$
	[Thread
	Using

	>>>
	Id
	* 1
	>>>
	Thread
	#0
	No
	#1
	No
	#2
	No
	#3
	No
	#4
	No
	#5
	No
	#6
	No
	#7
	No
	#8
	No
	#9


	#10
	No
	#11
	No
	#12

	#13



	#14









	#15
	No
	#16
	No
	#17


	#18









	#19






	#20
























































































































	#21




	#22










	#23

	#24
	No
	#25
	No
	#26
	No
	#27





	#28

	#29



	#30

	#31










	th:






	--



	READ






































































































	#32




	#33










	#34


	#35
	No
	#36

	#37





	#38

	#39








	#40


	#41




	#42
	No
	#43





	#44
	No
	>>>
	[Detaching





	freed



































	previously



















































	Thread



















































	SUMMARY:
	Shadow











	Shadow




















	[Inferior

	$
	[New
	[New
	[Thread
	Using

	>>>
	Id
	* 1
	2
	3
	>>>
	Thread
	#0



	#1
	No
	#2




	#3

	#4


	#5












	#6





	#7
	No
	#8
	No
	#9







	#10

	#11









	#12






	#13























































































































	#14




	#15










	#16


	#17
	No
	#18

	#19





	#20

	#21








	#22


	#23




	#24
	No
	#25





	#26
	No
	Thread
	#0



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0



	#1
	No
	#2
	No
	#3

	#4








	#5
	No
	#6

	#7


	#8



	#9









	#10






	#11























































































































	#12




	#13










	#14

	#15
	No
	#16
	No
	#17
	No
	#18
	No
	#19

	#20









	#21






	#22
































































	th:
	--


	c:0017
	c:0016















	c:0015
	c:0014



	c:0013
	c:0012
	c:0011
	c:0010


	c:0009
	c:0008





	c:0007
	c:0006




	c:0005
	c:0004

	c:0003
	c:0002
	c:0001









	th:
	--
	c:0003
	c:0002




	c:0001











	#23
	No
	#24




	#25










	#26

	#27
	No
	#28
	No
	#29
	No
	#30
	No
	#31


	#32









	#33






	#34
























































































































	#35
	No
	#36




	#37










	#38

	#39
	No
	#40
	No
	#41
	No
	#42
	No
	#43


	#44









	#45






	#46
























































































































	#47
	No
	#48




	#49


	#50




	#51


	#52

	#53
	No
	>>>
	$1
	[Inferior
	$
	[New
	[Thread
	Using

	>>>
	Id
	* 1
	2
	>>>
	Thread
	#0



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0









	#1
	No
	#2









	#3





	#4
	No
	#5

	#6























	#7

	#8





	#9
	No
	#10





	#11









	#12






	#13









































































































	th:
	--

	c:0021
	c:0020
	c:0019
	c:0018
	c:0017
	c:0016


	c:0015
	c:0014
	c:0013


	c:0012
	c:0011




	c:0010
	c:0009





	c:0008
	c:0007
	#14
	c:0006
	c:0005
	No
	#15
	c:0004
	c:0003
	c:0002
	c:0001




	#16










	#17

	#18
	No
	#19
	No
	#20
	No
	#21
	No
	#22

	#23









	#24






	#25
























































































































	#26
	No
	#27




	#28


	#29


	#30


















	#31



	#32

	#33









	#34






	#35


	#36






	#37























































































































	#38




	#39


	#40




	#41


	#42

	#43
	No
	>>>
	$1
	running
	A
	a
	[Inferior

	$
	make:
	>>>
	No
	>>>
	>>>

	$
	Could
	process,
	again
	>>>
	No
	>>>
	>>>
	$
	>>>
	No
	>>>
	>>>

	"make