Result of trunk_asan@ruby-sp1 at 2026-02-01 09:38:19 +0900

OK (14ccd15156)[LOG]
test-all:
test-spec: 3362 files, 34012 examples, 195691 expectations, 0 failures, 0 errors, 0 tagged

commands:

Linux ruby-sp1 6.8.0-90-generic #91-Ubuntu SMP PREEMPT_DYNAMIC Tue Nov 18 14:14:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20260201-002719 #<BuildRuby:0x000076081864fdc0 @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.20260201-002719", @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               0.000006   0.000002   0.000008 (  0.000009) autoconf               0.000011   0.000004   0.000015 (  0.000014) configure              0.000008   0.000003   0.000011 (  0.000012) build_up               0.001459   0.003204   1.256451 (  1.359695) build_miniruby         0.000623   0.000447   0.831418 (  0.829553) build_ruby             0.000000   0.001364   1.370825 (  1.369330) build_all              0.003686   0.001811  16.855950 (  2.099904) build_install          0.008982   0.002871  18.944035 (  3.835248) test_basic             0.003754   0.002896   1.148465 (  1.198428) test_all               0.127257   0.069258 2585.030328 (601.468404) test_rubyspec          0.080850   0.051201 568.409216 ( 47.506446) total: 659.67 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 1010 1010 1010 ? -1 Ss 1000 0:02 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 1018 1018 1018 pts/0 1018 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 1020 1018 1018 pts/0 1018 S+ 1000 0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1020 2097770 1018 1018 pts/0 1018 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 2097773 1018 1018 pts/0 1018 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.20260201-002719 --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 2097774 1018 1018 pts/0 1018 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260201-002719 --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 2098709 1018 1018 pts/0 1018 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 2098710 1018 1018 pts/0 1018 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 2099040 1018 1018 pts/0 1018 Sl+ 1000 0:20 /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 2099064 1018 1018 pts/0 1018 Sl+ 1000 1:09 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked 2115061 1018 1018 pts/0 1018 S+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked 2127088 1018 1018 pts/0 1018 R+ 1000 0:00 ps jx {1=>[1010], 1010=>[1018], 1018=>[1020], 1020=>[2097770], 2097770=>[2097773], 2097773=>[2097774], 2097774=>[2098709, 2127088], 2098709=>[2098710], 2098710=>[2099040], 2099040=>[2099064], 2099064=>[2115061]} timeout 60 gdb -p 2115061 -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". 0x000062e069aa7eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x73c98cfed6c0 (LWP 2115061) "test_thread.rb*" 0x000062e069aa7eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Machine level backtrace 1 (Thread 0x73c98cfed6c0 (LWP 2115061) "test_thread.rb*"): 0x000062e069aa7eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x000062e069aa8e6a in __sanitizer::Semaphore::Wait() () symbol table info available. 0x000062e0699f57f8 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. 0x000062e0699f55e9 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. 0x000062e0699f541d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) () symbol table info available. 0x000062e0699f4e5d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) () symbol table info available. 0x000062e0699f4aa6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) () symbol table info available. 0x000062e0699f6d76 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) () symbol table info available. 0x000062e069a8dc40 in __interceptor_free () symbol table info available. 0x000062e069b1999e in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x73c98c225800, old_size=1048576) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8296 malloc_increase_done = <optimized out> objspace = 0x51d000000a80 malloc_increase_done = <optimized out> 0x000062e069e046c5 in rb_threadptr_sched_free (th=th@entry=0x5150000f8280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2354 locals. 0x000062e069ef0869 in thread_free (ptr=0x5150000f8280) at /tmp/ruby/src/trunk_asan/vm.c:3803 th = 0x5150000f8280 ruby_vm_destruct (vm=0x62e06b1f8d00 <_vm>) at /tmp/ruby/src/trunk_asan/vm.c:3406 th = 0x5150000f8280 objspace = <optimized out> next = <optimized out> 0x000062e069ad2231 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 = 0x5150000f8280 step = 4 message = 4 th = <optimized out> buf = <optimized out> state = <optimized out> 0x000062e069ad1844 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180 locals. 0x000062e069ad275b in ruby_stop (ex=520, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292 locals. 0x000062e069c7a70d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4294 status = <optimized out> pid = <optimized out> 0x000062e069f14f88 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:3902 ci = 0x660100040001 cc = <optimized out> me = 0x73c98dab1330 cfunc = 0x506000048748 recv = 127310134677200 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000062e069eadcbf in vm_sendish (ec=0x517002072350, reg_cfp=0x73c98c325720, cd=0x504001cc4290, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x517002072350) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x504001cc4290 insns_address_table = {0x62e069ea9886 <vm_exec_core+1494>, 0x62e069eaab8d <vm_exec_core+6365>, 0x62e069eafd21 <vm_exec_core+27249>, 0x62e069eaa6ff <vm_exec_core+5199>, 0x62e069eb0ad2 <vm_exec_core+30754>, 0x62e069eae8d4 <vm_exec_core+22052>, 0x62e069eac57e <vm_exec_core+13006>, 0x62e069ea99ee <vm_exec_core+1854>, 0x62e069eb0314 <vm_exec_core+28772>, 0x62e069eb005c <vm_exec_core+28076>, 0x62e069eaa97c <vm_exec_core+5836>, 0x62e069ea9ede <vm_exec_core+3118>, 0x62e069eaefd6 <vm_exec_core+23846>, 0x62e069eab483 <vm_exec_core+8659>, 0x62e069eb0515 <vm_exec_core+29285>, 0x62e069eb01be <vm_exec_core+28430>, 0x62e069eabb71 <vm_exec_core+10433>, 0x62e069eac50d <vm_exec_core+12893>, 0x62e069eaeb35 <vm_exec_core+22661>, 0x62e069eb0135 <vm_exec_core+28293>, 0x62e069eadfe0 <vm_exec_core+19760>, 0x62e069eaebbe <vm_exec_core+22798>, 0x62e069eaf677 <vm_exec_core+25543>, 0x62e069eadf1d <vm_exec_core+19565>, 0x62e069ea9e1b <vm_exec_core+2923>, 0x62e069eae5d7 <vm_exec_core+21287>, 0x62e069ea9cae <vm_exec_core+2558>, 0x62e069eaa0e4 <vm_exec_core+3636>, 0x62e069eabdf4 <vm_exec_core+11076>, 0x62e069eadaea <vm_exec_core+18490>, 0x62e069eae470 <vm_exec_core+20928>, 0x62e069ead78f <vm_exec_core+17631>, 0x62e069ea98ba <vm_exec_core+1546>, 0x62e069eaf8a7 <vm_exec_core+26103>, 0x62e069eaff87 <vm_exec_core+27863>, 0x62e069eaa28b <vm_exec_core+4059>, 0x62e069eaae37 <vm_exec_core+7047>, 0x62e069eaaaf5 <vm_exec_core+6213>, 0x62e069eab572 <vm_exec_core+8898>, 0x62e069eac3a9 <vm_exec_core+12537>, 0x62e069eaa332 <vm_exec_core+4226>, 0x62e069eaf70f <vm_exec_core+25695>, 0x62e069eaadc1 <vm_exec_core+6929>, 0x62e069eac257 <vm_exec_core+12199>, 0x62e069eacd1e <vm_exec_core+14958>, 0x62e069eaf06c <vm_exec_core+23996>, 0x62e069eae1a2 <vm_exec_core+20210>, 0x62e069eab84c <vm_exec_core+9628>, 0x62e069eab0ce <vm_exec_core+7710>, 0x62e069eaeec2 <vm_exec_core+23570>, 0x62e069eabfd4 <vm_exec_core+11556>, 0x62e069eae6d6 <vm_exec_core+21542>, 0x62e069eae214 <vm_exec_core+20324>, 0x62e069eae78d <vm_exec_core+21725>, 0x62e069eafc59 <vm_exec_core+27049>, 0x62e069ead5a1 <vm_exec_core+17137>, 0x62e069eaf125 <vm_exec_core+24181>, 0x62e069ea9608 <vm_exec_core+856>, 0x62e069eaec53 <vm_exec_core+22947>, 0x62e069eab96b <vm_exec_core+9915>, 0x62e069eade78 <vm_exec_core+19400>, 0x62e069eae0b8 <vm_exec_core+19976>, 0x62e069eac952 <vm_exec_core+13986>, 0x62e069eaa198 <vm_exec_core+3816>, 0x62e069eabd19 <vm_exec_core+10857>, 0x62e069eab356 <vm_exec_core+8358>, 0x62e069eae80b <vm_exec_core+21851>, 0x62e069eaa4c3 <vm_exec_core+4627>, 0x62e069eac6ff <vm_exec_core+13391>, 0x62e069ead04f <vm_exec_core+15775>, 0x62e069eab650 <vm_exec_core+9120>, 0x62e069eb7260 <vm_exec_core+57264>, 0x62e069eab025 <vm_exec_core+7541>, 0x62e069eaaf1d <vm_exec_core+7277>, 0x62e069eab228 <vm_exec_core+8056>, 0x62e069eabc13 <vm_exec_core+10595>, 0x62e069ead98e <vm_exec_core+18142>, 0x62e069eacdd9 <vm_exec_core+15145>, 0x62e069eae4ef <vm_exec_core+21055>, 0x62e069ead235 <vm_exec_core+16261>, 0x62e069eaf7d0 <vm_exec_core+25888>, 0x62e069eb0d77 <vm_exec_core+31431>, 0x62e069eafa14 <vm_exec_core+26468>, 0x62e069eb0665 <vm_exec_core+29621>, 0x62e069eb0756 <vm_exec_core+29862>, 0x62e069ea9d40 <vm_exec_core+2704>, 0x62e069eb023d <vm_exec_core+28557>, 0x62e069eabef9 <vm_exec_core+11337>, 0x62e069eb0438 <vm_exec_core+29064>, 0x62e069eaba3a <vm_exec_core+10122>, 0x62e069eaf94b <vm_exec_core+26267>, 0x62e069ea9bd7 <vm_exec_core+2343>, 0x62e069eaa3bd <vm_exec_core+4365>, 0x62e069eb099a <vm_exec_core+30442>, 0x62e069eac2dd <vm_exec_core+12333>, 0x62e069eac0da <vm_exec_core+11818>, 0x62e069ea960d <vm_exec_core+861>, 0x62e069ea9afa <vm_exec_core+2122>, 0x62e069ea9693 <vm_exec_core+995>, 0x62e069eafb03 <vm_exec_core+26707>, 0x62e069ead45e <vm_exec_core+16814>, 0x62e069eacb22 <vm_exec_core+14450>, 0x62e069ead33a <vm_exec_core+16522>, 0x62e069eacf86 <vm_exec_core+15574>, 0x62e069eac16f <vm_exec_core+11967>, 0x62e069eaca2d <vm_exec_core+14205>, 0x62e069eac3f9 <vm_exec_core+12617>, 0x62e069eacc3c <vm_exec_core+14732>, 0x62e069eaccad <vm_exec_core+14845>, 0x62e069ea9877 <vm_exec_core+1479>, 0x62e069eaab7e <vm_exec_core+6350>, 0x62e069eafd12 <vm_exec_core+27234>, 0x62e069eaa6f0 <vm_exec_core+5184>, 0x62e069eb0ac3 <vm_exec_core+30739>, 0x62e069eae8c5 <vm_exec_core+22037>, 0x62e069eac56f <vm_exec_core+12991>, 0x62e069ea99df <vm_exec_core+1839>, 0x62e069eb0305 <vm_exec_core+28757>, 0x62e069eb004d <vm_exec_core+28061>, 0x62e069eaa96d <vm_exec_core+5821>, 0x62e069ea9ecf <vm_exec_core+3103>, 0x62e069eaefc7 <vm_exec_core+23831>, 0x62e069eab474 <vm_exec_core+8644>, 0x62e069eb0506 <vm_exec_core+29270>, 0x62e069eb01af <vm_exec_core+28415>, 0x62e069eabb62 <vm_exec_core+10418>, 0x62e069eac4fe <vm_exec_core+12878>, 0x62e069eaeb26 <vm_exec_core+22646>, 0x62e069eb0126 <vm_exec_core+28278>, 0x62e069eadfd1 <vm_exec_core+19745>, 0x62e069eaebaf <vm_exec_core+22783>, 0x62e069eaf668 <vm_exec_core+25528>, 0x62e069eadf0e <vm_exec_core+19550>, 0x62e069ea9e0c <vm_exec_core+2908>, 0x62e069eae5c8 <vm_exec_core+21272>, 0x62e069ea9c9f <vm_exec_core+2543>, 0x62e069eaa0d5 <vm_exec_core+3621>, 0x62e069eabde5 <vm_exec_core+11061>, 0x62e069eadadb <vm_exec_core+18475>, 0x62e069eae461 <vm_exec_core+20913>, 0x62e069ead780 <vm_exec_core+17616>, 0x62e069ea98ab <vm_exec_core+1531>, 0x62e069eaf898 <vm_exec_core+26088>, 0x62e069eaff78 <vm_exec_core+27848>, 0x62e069eaa27c <vm_exec_core+4044>, 0x62e069eaae28 <vm_exec_core+7032>, 0x62e069eaaae6 <vm_exec_core+6198>, 0x62e069eab563 <vm_exec_core+8883>, 0x62e069eac39a <vm_exec_core+12522>, 0x62e069eaa323 <vm_exec_core+4211>, 0x62e069eaf700 <vm_exec_core+25680>, 0x62e069eaadb2 <vm_exec_core+6914>, 0x62e069eac248 <vm_exec_core+12184>, 0x62e069eacd0f <vm_exec_core+14943>, 0x62e069eaf05d <vm_exec_core+23981>, 0x62e069eae193 <vm_exec_core+20195>, 0x62e069eab83d <vm_exec_core+9613>, 0x62e069eab0bf <vm_exec_core+7695>, 0x62e069eaeeb3 <vm_exec_core+23555>, 0x62e069eabfc5 <vm_exec_core+11541>, 0x62e069eae6c7 <vm_exec_core+21527>, 0x62e069eae205 <vm_exec_core+20309>, 0x62e069eae77e <vm_exec_core+21710>, 0x62e069eafc4a <vm_exec_core+27034>, 0x62e069ead592 <vm_exec_core+17122>, 0x62e069eaf116 <vm_exec_core+24166>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eaec44 <vm_exec_core+22932>, 0x62e069eab95c <vm_exec_core+9900>, 0x62e069eade69 <vm_exec_core+19385>, 0x62e069eae0a9 <vm_exec_core+19961>, 0x62e069eac943 <vm_exec_core+13971>, 0x62e069eadad6 <vm_exec_core+18470>, 0x62e069eabd0a <vm_exec_core+10842>, 0x62e069eab347 <vm_exec_core+8343>, 0x62e069eae7fc <vm_exec_core+21836>, 0x62e069eaa4b4 <vm_exec_core+4612>, 0x62e069eac6f0 <vm_exec_core+13376>, 0x62e069ead040 <vm_exec_core+15760>, 0x62e069eab641 <vm_exec_core+9105>, 0x62e069eb7251 <vm_exec_core+57249>, 0x62e069eab016 <vm_exec_core+7526>, 0x62e069eaaf0e <vm_exec_core+7262>, 0x62e069eab219 <vm_exec_core+8041>, 0x62e069eabc04 <vm_exec_core+10580>, 0x62e069ead97f <vm_exec_core+18127>, 0x62e069eacdca <vm_exec_core+15130>, 0x62e069ead97a <vm_exec_core+18122>, 0x62e069eae18e <vm_exec_core+20190>, 0x62e069eae189 <vm_exec_core+20185>, 0x62e069eab214 <vm_exec_core+8036>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eac363 <vm_exec_core+12467>, 0x62e069eac368 <vm_exec_core+12472>, 0x62e069eae184 <vm_exec_core+20180>, 0x62e069eadfcc <vm_exec_core+19740>, 0x62e069ead03b <vm_exec_core+15755>, 0x62e069eacf72 <vm_exec_core+15554>, 0x62e069eae07b <vm_exec_core+19915>, 0x62e069ead445 <vm_exec_core+16789>...} reg_cfp = 0x73c98c325720 reg_pc = 0x5080005750d0 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_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> 0x000062e069ea4442 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x517002072350 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000062e069f35cd2 in invoke_iseq_block_from_c (ec=0x517002072350, captured=0x73c98c3257a8, self=127310134677200, 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 = 0x73c98dabdbf8 cfp = <optimized out> sp = 0x73c98c225850 use_argv = 0x0 stack_argv = 0x73c98c225850 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 = 0x73c98c3257a8 0x000062e069ed688c 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. 0x000062e069ed688c in rb_ec_yield (ec=<optimized out>, val=<optimized out>) locals. 0x000062e069ad76ce 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 = 0x517002072350 _tag = {tag = 36, retval = <optimized out>, buf = {0x73c98cfec010, <optimized out>, 0x73c98cfebf20, <optimized out>, <optimized out>}, prev = 0x73c9733cd240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000062e069e08abd in rb_mut_synchronize (ec=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:653 args = {self = 127309502420920, mutex = 0x504001cf2110, ec = <optimized out>} 0x000062e069eb1049 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:7538 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x000062e069eb1049 in vm_invoke_builtin_delegate (ec=0x517002072350, cfp=0x73c98c325758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x517002072350) at ../../src/trunk_asan/insns.def:1678 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x62e069ea9886 <vm_exec_core+1494>, 0x62e069eaab8d <vm_exec_core+6365>, 0x62e069eafd21 <vm_exec_core+27249>, 0x62e069eaa6ff <vm_exec_core+5199>, 0x62e069eb0ad2 <vm_exec_core+30754>, 0x62e069eae8d4 <vm_exec_core+22052>, 0x62e069eac57e <vm_exec_core+13006>, 0x62e069ea99ee <vm_exec_core+1854>, 0x62e069eb0314 <vm_exec_core+28772>, 0x62e069eb005c <vm_exec_core+28076>, 0x62e069eaa97c <vm_exec_core+5836>, 0x62e069ea9ede <vm_exec_core+3118>, 0x62e069eaefd6 <vm_exec_core+23846>, 0x62e069eab483 <vm_exec_core+8659>, 0x62e069eb0515 <vm_exec_core+29285>, 0x62e069eb01be <vm_exec_core+28430>, 0x62e069eabb71 <vm_exec_core+10433>, 0x62e069eac50d <vm_exec_core+12893>, 0x62e069eaeb35 <vm_exec_core+22661>, 0x62e069eb0135 <vm_exec_core+28293>, 0x62e069eadfe0 <vm_exec_core+19760>, 0x62e069eaebbe <vm_exec_core+22798>, 0x62e069eaf677 <vm_exec_core+25543>, 0x62e069eadf1d <vm_exec_core+19565>, 0x62e069ea9e1b <vm_exec_core+2923>, 0x62e069eae5d7 <vm_exec_core+21287>, 0x62e069ea9cae <vm_exec_core+2558>, 0x62e069eaa0e4 <vm_exec_core+3636>, 0x62e069eabdf4 <vm_exec_core+11076>, 0x62e069eadaea <vm_exec_core+18490>, 0x62e069eae470 <vm_exec_core+20928>, 0x62e069ead78f <vm_exec_core+17631>, 0x62e069ea98ba <vm_exec_core+1546>, 0x62e069eaf8a7 <vm_exec_core+26103>, 0x62e069eaff87 <vm_exec_core+27863>, 0x62e069eaa28b <vm_exec_core+4059>, 0x62e069eaae37 <vm_exec_core+7047>, 0x62e069eaaaf5 <vm_exec_core+6213>, 0x62e069eab572 <vm_exec_core+8898>, 0x62e069eac3a9 <vm_exec_core+12537>, 0x62e069eaa332 <vm_exec_core+4226>, 0x62e069eaf70f <vm_exec_core+25695>, 0x62e069eaadc1 <vm_exec_core+6929>, 0x62e069eac257 <vm_exec_core+12199>, 0x62e069eacd1e <vm_exec_core+14958>, 0x62e069eaf06c <vm_exec_core+23996>, 0x62e069eae1a2 <vm_exec_core+20210>, 0x62e069eab84c <vm_exec_core+9628>, 0x62e069eab0ce <vm_exec_core+7710>, 0x62e069eaeec2 <vm_exec_core+23570>, 0x62e069eabfd4 <vm_exec_core+11556>, 0x62e069eae6d6 <vm_exec_core+21542>, 0x62e069eae214 <vm_exec_core+20324>, 0x62e069eae78d <vm_exec_core+21725>, 0x62e069eafc59 <vm_exec_core+27049>, 0x62e069ead5a1 <vm_exec_core+17137>, 0x62e069eaf125 <vm_exec_core+24181>, 0x62e069ea9608 <vm_exec_core+856>, 0x62e069eaec53 <vm_exec_core+22947>, 0x62e069eab96b <vm_exec_core+9915>, 0x62e069eade78 <vm_exec_core+19400>, 0x62e069eae0b8 <vm_exec_core+19976>, 0x62e069eac952 <vm_exec_core+13986>, 0x62e069eaa198 <vm_exec_core+3816>, 0x62e069eabd19 <vm_exec_core+10857>, 0x62e069eab356 <vm_exec_core+8358>, 0x62e069eae80b <vm_exec_core+21851>, 0x62e069eaa4c3 <vm_exec_core+4627>, 0x62e069eac6ff <vm_exec_core+13391>, 0x62e069ead04f <vm_exec_core+15775>, 0x62e069eab650 <vm_exec_core+9120>, 0x62e069eb7260 <vm_exec_core+57264>, 0x62e069eab025 <vm_exec_core+7541>, 0x62e069eaaf1d <vm_exec_core+7277>, 0x62e069eab228 <vm_exec_core+8056>, 0x62e069eabc13 <vm_exec_core+10595>, 0x62e069ead98e <vm_exec_core+18142>, 0x62e069eacdd9 <vm_exec_core+15145>, 0x62e069eae4ef <vm_exec_core+21055>, 0x62e069ead235 <vm_exec_core+16261>, 0x62e069eaf7d0 <vm_exec_core+25888>, 0x62e069eb0d77 <vm_exec_core+31431>, 0x62e069eafa14 <vm_exec_core+26468>, 0x62e069eb0665 <vm_exec_core+29621>, 0x62e069eb0756 <vm_exec_core+29862>, 0x62e069ea9d40 <vm_exec_core+2704>, 0x62e069eb023d <vm_exec_core+28557>, 0x62e069eabef9 <vm_exec_core+11337>, 0x62e069eb0438 <vm_exec_core+29064>, 0x62e069eaba3a <vm_exec_core+10122>, 0x62e069eaf94b <vm_exec_core+26267>, 0x62e069ea9bd7 <vm_exec_core+2343>, 0x62e069eaa3bd <vm_exec_core+4365>, 0x62e069eb099a <vm_exec_core+30442>, 0x62e069eac2dd <vm_exec_core+12333>, 0x62e069eac0da <vm_exec_core+11818>, 0x62e069ea960d <vm_exec_core+861>, 0x62e069ea9afa <vm_exec_core+2122>, 0x62e069ea9693 <vm_exec_core+995>, 0x62e069eafb03 <vm_exec_core+26707>, 0x62e069ead45e <vm_exec_core+16814>, 0x62e069eacb22 <vm_exec_core+14450>, 0x62e069ead33a <vm_exec_core+16522>, 0x62e069eacf86 <vm_exec_core+15574>, 0x62e069eac16f <vm_exec_core+11967>, 0x62e069eaca2d <vm_exec_core+14205>, 0x62e069eac3f9 <vm_exec_core+12617>, 0x62e069eacc3c <vm_exec_core+14732>, 0x62e069eaccad <vm_exec_core+14845>, 0x62e069ea9877 <vm_exec_core+1479>, 0x62e069eaab7e <vm_exec_core+6350>, 0x62e069eafd12 <vm_exec_core+27234>, 0x62e069eaa6f0 <vm_exec_core+5184>, 0x62e069eb0ac3 <vm_exec_core+30739>, 0x62e069eae8c5 <vm_exec_core+22037>, 0x62e069eac56f <vm_exec_core+12991>, 0x62e069ea99df <vm_exec_core+1839>, 0x62e069eb0305 <vm_exec_core+28757>, 0x62e069eb004d <vm_exec_core+28061>, 0x62e069eaa96d <vm_exec_core+5821>, 0x62e069ea9ecf <vm_exec_core+3103>, 0x62e069eaefc7 <vm_exec_core+23831>, 0x62e069eab474 <vm_exec_core+8644>, 0x62e069eb0506 <vm_exec_core+29270>, 0x62e069eb01af <vm_exec_core+28415>, 0x62e069eabb62 <vm_exec_core+10418>, 0x62e069eac4fe <vm_exec_core+12878>, 0x62e069eaeb26 <vm_exec_core+22646>, 0x62e069eb0126 <vm_exec_core+28278>, 0x62e069eadfd1 <vm_exec_core+19745>, 0x62e069eaebaf <vm_exec_core+22783>, 0x62e069eaf668 <vm_exec_core+25528>, 0x62e069eadf0e <vm_exec_core+19550>, 0x62e069ea9e0c <vm_exec_core+2908>, 0x62e069eae5c8 <vm_exec_core+21272>, 0x62e069ea9c9f <vm_exec_core+2543>, 0x62e069eaa0d5 <vm_exec_core+3621>, 0x62e069eabde5 <vm_exec_core+11061>, 0x62e069eadadb <vm_exec_core+18475>, 0x62e069eae461 <vm_exec_core+20913>, 0x62e069ead780 <vm_exec_core+17616>, 0x62e069ea98ab <vm_exec_core+1531>, 0x62e069eaf898 <vm_exec_core+26088>, 0x62e069eaff78 <vm_exec_core+27848>, 0x62e069eaa27c <vm_exec_core+4044>, 0x62e069eaae28 <vm_exec_core+7032>, 0x62e069eaaae6 <vm_exec_core+6198>, 0x62e069eab563 <vm_exec_core+8883>, 0x62e069eac39a <vm_exec_core+12522>, 0x62e069eaa323 <vm_exec_core+4211>, 0x62e069eaf700 <vm_exec_core+25680>, 0x62e069eaadb2 <vm_exec_core+6914>, 0x62e069eac248 <vm_exec_core+12184>, 0x62e069eacd0f <vm_exec_core+14943>, 0x62e069eaf05d <vm_exec_core+23981>, 0x62e069eae193 <vm_exec_core+20195>, 0x62e069eab83d <vm_exec_core+9613>, 0x62e069eab0bf <vm_exec_core+7695>, 0x62e069eaeeb3 <vm_exec_core+23555>, 0x62e069eabfc5 <vm_exec_core+11541>, 0x62e069eae6c7 <vm_exec_core+21527>, 0x62e069eae205 <vm_exec_core+20309>, 0x62e069eae77e <vm_exec_core+21710>, 0x62e069eafc4a <vm_exec_core+27034>, 0x62e069ead592 <vm_exec_core+17122>, 0x62e069eaf116 <vm_exec_core+24166>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eaec44 <vm_exec_core+22932>, 0x62e069eab95c <vm_exec_core+9900>, 0x62e069eade69 <vm_exec_core+19385>, 0x62e069eae0a9 <vm_exec_core+19961>, 0x62e069eac943 <vm_exec_core+13971>, 0x62e069eadad6 <vm_exec_core+18470>, 0x62e069eabd0a <vm_exec_core+10842>, 0x62e069eab347 <vm_exec_core+8343>, 0x62e069eae7fc <vm_exec_core+21836>, 0x62e069eaa4b4 <vm_exec_core+4612>, 0x62e069eac6f0 <vm_exec_core+13376>, 0x62e069ead040 <vm_exec_core+15760>, 0x62e069eab641 <vm_exec_core+9105>, 0x62e069eb7251 <vm_exec_core+57249>, 0x62e069eab016 <vm_exec_core+7526>, 0x62e069eaaf0e <vm_exec_core+7262>, 0x62e069eab219 <vm_exec_core+8041>, 0x62e069eabc04 <vm_exec_core+10580>, 0x62e069ead97f <vm_exec_core+18127>, 0x62e069eacdca <vm_exec_core+15130>, 0x62e069ead97a <vm_exec_core+18122>, 0x62e069eae18e <vm_exec_core+20190>, 0x62e069eae189 <vm_exec_core+20185>, 0x62e069eab214 <vm_exec_core+8036>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eac363 <vm_exec_core+12467>, 0x62e069eac368 <vm_exec_core+12472>, 0x62e069eae184 <vm_exec_core+20180>, 0x62e069eadfcc <vm_exec_core+19740>, 0x62e069ead03b <vm_exec_core+15755>, 0x62e069eacf72 <vm_exec_core+15554>, 0x62e069eae07b <vm_exec_core+19915>, 0x62e069ead445 <vm_exec_core+16789>...} reg_cfp = 0x73c98c325758 reg_pc = 0x50e000001950 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> 0x5150000f8280, native_id: 0x73c98cfed6c0 INSN_LABEL_pushtoarraykwsplat = <optimized out> Control frame information ----------------------------------------------- ================================================================= INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> ==2115061==ERROR: AddressSanitizer: heap-use-after-free on address 0x73c98c325708 at pc 0x62e069f46f4c bp 0x73c98cfea610 sp 0x73c98cfea608 of size 8 at 0x73c98c325708 thread T45 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_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> 0x000062e069ea4442 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x517002072350 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000062e069ee8bdb in invoke_iseq_block_from_c (ec=0x517002072350, captured=<optimized out>, self=127310134677200, 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 = 0x73c98dabdc20 cfp = 0x73c98c3257c8 sp = 0x73c98c225818 use_argv = <optimized out> stack_argv = 0x73c98c225818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x517002072350, self=127310134677200, 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. 0x000062e069ee6df6 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, argc=1772781230, 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 0x000062e069e35b22 in thread_do_start_proc (th=th@entry=0x5150000f8280) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504001cf22d0 args_len = <optimized out> args_ptr = <optimized out> 0x000062e069e336bd in thread_do_start (th=0x5150000f8280) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150000f8280, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x62e06a7ca460 <_main_thread> fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000062e069e329ae in call_thread_start_func_2 (th=0x5150000f8280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x73c98cfeccc0 nt_start (ptr=0x50c00056f500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x5150000f8280 sched = <optimized out> nt = 0x50c00056f500 vm = 0x62e06b1f8d00 <_vm> 0x000062e069a8baff in asan_thread_start(void*) () symbol table info available. 0x000073c9b409caa4 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 = {127309491132096, -3136106778393134540, 127309491132096, -352, 0, 140737403328112, -3136106778372163020, -3136125547626317260}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000073c9b4129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) after fork from child process 2127103] #0 0x62e069f46f4b in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 #1 0x62e069f46f4b in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:495:9 #2 0x62e069f49d4d in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1621:14 #3 0x73c98cfea7ae (<unknown module>) 0x73c98c325708 is located 1048328 bytes inside of 1048576-byte region [0x73c98c225800,0x73c98c325800) by thread T45 here: #0 0x62e069a8dbda in free (/tmp/ruby/build/trunk_asan/ruby+0x209bda) (BuildId: f65821ca61e090db91a9492d8991a3ea28167ea3) #1 0x62e069b1999d in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8296:9 #2 0x62e069e046c4 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2354:5 #3 0x62e069ef0868 in thread_free /tmp/ruby/src/trunk_asan/vm.c:3803:5 #4 0x62e069ef0868 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3406:13 #5 0x62e069ad2230 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:265:5 #6 0x62e069ad1843 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:180:12 #7 0x62e069ad275a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:292:10 #8 0x62e069c7a70c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4294:13 #9 0x62e069f14f87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #10 0x62e069eadcbe in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15 #11 0x62e069eadcbe in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11 #12 0x62e069ea4441 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #13 0x62e069f35cd1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #14 0x62e069f35cd1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #15 0x62e069ed688b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #16 0x62e069ed688b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #17 0x62e069ed688b in rb_ec_yield /tmp/ruby/src/trunk_asan/vm_eval.c #18 0x62e069ad76cd in rb_ec_ensure /tmp/ruby/src/trunk_asan/eval.c:1153:18 #19 0x62e069e08abc in rb_mut_synchronize /tmp/ruby/src/trunk_asan/thread_sync.c:653:12 #20 0x62e069eb1048 in invoke_bf /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538:17 #21 0x62e069eb1048 in vm_invoke_builtin_delegate /tmp/ruby/src/trunk_asan/vm_insnhelper.c #22 0x62e069eb1048 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1678:11 #23 0x62e069ea4441 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #24 0x62e069ee8bda in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #25 0x62e069ee8bda in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1914:16 #26 0x62e069ee8bda in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1944:12 #27 0x62e069ee6df5 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1965:16 #28 0x62e069e35b21 in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:625:16 #29 0x62e069e336bc in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:642:18 #30 0x62e069e336bc in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:697:18 #31 0x62e069e329ad in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2227:5 #32 0x62e069e329ad in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2272:13 #33 0x62e069a8bafe in asan_thread_start(void*) asan_interceptors.cpp.o allocated by thread T0 here: #0 0x62e069a8de82 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x209e82) (BuildId: f65821ca61e090db91a9492d8991a3ea28167ea3) #1 0x62e069b51c8b in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8311:5 #2 0x62e069b112ad in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5368:12 #3 0x62e069b112ad in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5350:34 #4 0x62e069e10155 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2200:22 #5 0x62e069e10155 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16 #6 0x62e069e10155 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11 #7 0x62e069e28750 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:1004:16 #8 0x62e069f2bbe1 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15 #9 0x62e069f2bbe1 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12 #10 0x62e069f2bbe1 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15 #11 0x62e069f309c4 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12 #12 0x62e069f309c4 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12 #13 0x62e069ed3ad6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12 #14 0x62e069ed3ad6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12 #15 0x62e069ad97aa in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1859:5 #16 0x62e069e259b9 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:937:5 #17 0x62e069f14f87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #18 0x62e069ea38ce in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6128:15 #19 0x62e069eaa557 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1099:11 #20 0x62e069ea4441 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #21 0x62e069f35cd1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #22 0x62e069f35cd1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #23 0x62e069ed649b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #24 0x62e069ed649b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #25 0x62e069ed649b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12 #26 0x62e069ed649b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #27 0x62e06a0b43c5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3764:30 #28 0x62e069f14f87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #29 0x62e069eadcbe in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15 #30 0x62e069eadcbe in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11 #31 0x62e069ea4830 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22 #32 0x62e069ea4830 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18 #33 0x62e069f35cd1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #34 0x62e069f35cd1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #35 0x62e069ed649b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #36 0x62e069ed649b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #37 0x62e069ed649b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12 #38 0x62e069ed649b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #39 0x62e06a0b43c5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3764:30 #40 0x62e069f14f87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #41 0x62e069eadcbe in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15 #42 0x62e069eadcbe in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11 #43 0x62e069ea4830 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22 #44 0x62e069ea4830 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18 #45 0x62e069eed995 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11 #46 0x62e069ad2c6f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9 #47 0x62e069ad2c6f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30 #48 0x62e069acbbb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12 #49 0x62e069acbbb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12 #50 0x73c9b402a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 T45 created by T0 here: #0 0x62e069a737a1 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ef7a1) (BuildId: f65821ca61e090db91a9492d8991a3ea28167ea3) #1 0x62e069e102f7 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2141:11 #2 0x62e069e102f7 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2206:15 #3 0x62e069e102f7 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16 #4 0x62e069e102f7 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11 #5 0x62e069e28750 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:1004:16 #6 0x62e069f2bbe1 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15 #7 0x62e069f2bbe1 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12 #8 0x62e069f2bbe1 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15 #9 0x62e069f309c4 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12 #10 0x62e069f309c4 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12 #11 0x62e069ed3ad6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12 #12 0x62e069ed3ad6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12 #13 0x62e069ad97aa in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1859:5 #14 0x62e069e259b9 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:937:5 #15 0x62e069f14f87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #16 0x62e069ea38ce in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6128:15 #17 0x62e069eaa557 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1099:11 #18 0x62e069ea4441 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #19 0x62e069f35cd1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #20 0x62e069f35cd1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #21 0x62e069ed649b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #22 0x62e069ed649b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #23 0x62e069ed649b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12 #24 0x62e069ed649b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #25 0x62e06a0b43c5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3764:30 #26 0x62e069f14f87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #27 0x62e069eadcbe in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15 #28 0x62e069eadcbe in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11 #29 0x62e069ea4830 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22 #30 0x62e069ea4830 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18 #31 0x62e069f35cd1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #32 0x62e069f35cd1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #33 0x62e069ed649b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #34 0x62e069ed649b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #35 0x62e069ed649b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12 #36 0x62e069ed649b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #37 0x62e06a0b43c5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3764:30 #38 0x62e069f14f87 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #39 0x62e069eadcbe in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15 #40 0x62e069eadcbe in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11 #41 0x62e069ea4830 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22 #42 0x62e069ea4830 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18 #43 0x62e069eed995 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11 #44 0x62e069ad2c6f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9 #45 0x62e069ad2c6f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30 #46 0x62e069acbbb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12 #47 0x62e069acbbb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12 #48 0x73c9b402a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 #49 0x73c9b402a28a in __libc_start_main csu/../csu/libc-start.c:360:3 #50 0x62e0699ef984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16b984) (BuildId: f65821ca61e090db91a9492d8991a3ea28167ea3) AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 in control_frame_dump bytes around the buggy address: 0x73c98c325480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x73c98c325500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x73c98c325580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x73c98c325600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x73c98c325680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd =>0x73c98c325700: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x73c98c325780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x73c98c325800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x73c98c325880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x73c98c325900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x73c98c325980: 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 ==2115061==ABORTING AddressSanitizer: nested bug in the same thread, aborting. 1 (process 2115061) exited with code 01] #<Errno::ESRCH: No such process> timeout 60 gdb -p 2099064 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 2127105] LWP 2114970] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x000073c9b4110813 in __GI___wait4 (pid=-1, stat_loc=0x73c9b2153368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Threads Target Id Frame Thread 0x73c9b423dc40 (LWP 2099064) "ruby" 0x000073c9b4110813 in __GI___wait4 (pid=-1, stat_loc=0x73c9b2153368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Thread 0x73c997fff6c0 (LWP 2127105) "test_thread.rb*" 0x000073c9b411b4fd in __GI___poll (fds=0x73c9949bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x73c9903ff6c0 (LWP 2114970) "parallel.rb:40" 0x000073c9b411b4fd in __GI___poll (fds=0x73c98af01660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 3 (Thread 0x73c9903ff6c0 (LWP 2114970) "parallel.rb:40"): 0x000073c9b411b4fd in __GI___poll (fds=0x73c98af01660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000062e069a3274a in __interceptor_poll () symbol table info available. 0x000062e069ba4a09 in nogvl_wait_for (th=127309502448680, fptr=0x51100029af80, 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> 0x000062e069ba5f7a in internal_read_func (ptr=0x73c98af01440) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x73c98af01440 result = <optimized out> 0x000062e069e166ae in rb_thread_io_blocking_call (io=0x51100029af80, func=0x62e069ba5a70 <internal_read_func>, data1=0x73c98af01440, 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> 0x000062e069ad76ce 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 = 0x51700206e0d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x73c9903fddd0, <optimized out>, 0x73c9903fdce0, <optimized out>, <optimized out>}, prev = 0x73c98af00240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000062e069ad7b59 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. 0x000062e069bba0c2 in io_read_memory_locktmp (str=127309456610912, 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 = 127309502448680, fptr = 0x51100029af80, nonblock = 0, fd = 6, buf = 0x519000ba7780, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x51100029af80 n = <optimized out> shrinkable = <optimized out> 0x000062e069b963b1 in io_readpartial (argc=-1963977120, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646 ret = <optimized out> 0x000062e069f14f88 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:3902 ci = 0x412100100003 cc = <optimized out> me = 0x73c9b3978380 cfunc = 0x50600002c1e8 recv = 127309502448840 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000062e069eb5acd in vm_sendish (ec=0x51700206e0d0, reg_cfp=0x73c98c82f790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 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=0x51700206e0d0) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x62e069ea9886 <vm_exec_core+1494>, 0x62e069eaab8d <vm_exec_core+6365>, 0x62e069eafd21 <vm_exec_core+27249>, 0x62e069eaa6ff <vm_exec_core+5199>, 0x62e069eb0ad2 <vm_exec_core+30754>, 0x62e069eae8d4 <vm_exec_core+22052>, 0x62e069eac57e <vm_exec_core+13006>, 0x62e069ea99ee <vm_exec_core+1854>, 0x62e069eb0314 <vm_exec_core+28772>, 0x62e069eb005c <vm_exec_core+28076>, 0x62e069eaa97c <vm_exec_core+5836>, 0x62e069ea9ede <vm_exec_core+3118>, 0x62e069eaefd6 <vm_exec_core+23846>, 0x62e069eab483 <vm_exec_core+8659>, 0x62e069eb0515 <vm_exec_core+29285>, 0x62e069eb01be <vm_exec_core+28430>, 0x62e069eabb71 <vm_exec_core+10433>, 0x62e069eac50d <vm_exec_core+12893>, 0x62e069eaeb35 <vm_exec_core+22661>, 0x62e069eb0135 <vm_exec_core+28293>, 0x62e069eadfe0 <vm_exec_core+19760>, 0x62e069eaebbe <vm_exec_core+22798>, 0x62e069eaf677 <vm_exec_core+25543>, 0x62e069eadf1d <vm_exec_core+19565>, 0x62e069ea9e1b <vm_exec_core+2923>, 0x62e069eae5d7 <vm_exec_core+21287>, 0x62e069ea9cae <vm_exec_core+2558>, 0x62e069eaa0e4 <vm_exec_core+3636>, 0x62e069eabdf4 <vm_exec_core+11076>, 0x62e069eadaea <vm_exec_core+18490>, 0x62e069eae470 <vm_exec_core+20928>, 0x62e069ead78f <vm_exec_core+17631>, 0x62e069ea98ba <vm_exec_core+1546>, 0x62e069eaf8a7 <vm_exec_core+26103>, 0x62e069eaff87 <vm_exec_core+27863>, 0x62e069eaa28b <vm_exec_core+4059>, 0x62e069eaae37 <vm_exec_core+7047>, 0x62e069eaaaf5 <vm_exec_core+6213>, 0x62e069eab572 <vm_exec_core+8898>, 0x62e069eac3a9 <vm_exec_core+12537>, 0x62e069eaa332 <vm_exec_core+4226>, 0x62e069eaf70f <vm_exec_core+25695>, 0x62e069eaadc1 <vm_exec_core+6929>, 0x62e069eac257 <vm_exec_core+12199>, 0x62e069eacd1e <vm_exec_core+14958>, 0x62e069eaf06c <vm_exec_core+23996>, 0x62e069eae1a2 <vm_exec_core+20210>, 0x62e069eab84c <vm_exec_core+9628>, 0x62e069eab0ce <vm_exec_core+7710>, 0x62e069eaeec2 <vm_exec_core+23570>, 0x62e069eabfd4 <vm_exec_core+11556>, 0x62e069eae6d6 <vm_exec_core+21542>, 0x62e069eae214 <vm_exec_core+20324>, 0x62e069eae78d <vm_exec_core+21725>, 0x62e069eafc59 <vm_exec_core+27049>, 0x62e069ead5a1 <vm_exec_core+17137>, 0x62e069eaf125 <vm_exec_core+24181>, 0x62e069ea9608 <vm_exec_core+856>, 0x62e069eaec53 <vm_exec_core+22947>, 0x62e069eab96b <vm_exec_core+9915>, 0x62e069eade78 <vm_exec_core+19400>, 0x62e069eae0b8 <vm_exec_core+19976>, 0x62e069eac952 <vm_exec_core+13986>, 0x62e069eaa198 <vm_exec_core+3816>, 0x62e069eabd19 <vm_exec_core+10857>, 0x62e069eab356 <vm_exec_core+8358>, 0x62e069eae80b <vm_exec_core+21851>, 0x62e069eaa4c3 <vm_exec_core+4627>, 0x62e069eac6ff <vm_exec_core+13391>, 0x62e069ead04f <vm_exec_core+15775>, 0x62e069eab650 <vm_exec_core+9120>, 0x62e069eb7260 <vm_exec_core+57264>, 0x62e069eab025 <vm_exec_core+7541>, 0x62e069eaaf1d <vm_exec_core+7277>, 0x62e069eab228 <vm_exec_core+8056>, 0x62e069eabc13 <vm_exec_core+10595>, 0x62e069ead98e <vm_exec_core+18142>, 0x62e069eacdd9 <vm_exec_core+15145>, 0x62e069eae4ef <vm_exec_core+21055>, 0x62e069ead235 <vm_exec_core+16261>, 0x62e069eaf7d0 <vm_exec_core+25888>, 0x62e069eb0d77 <vm_exec_core+31431>, 0x62e069eafa14 <vm_exec_core+26468>, 0x62e069eb0665 <vm_exec_core+29621>, 0x62e069eb0756 <vm_exec_core+29862>, 0x62e069ea9d40 <vm_exec_core+2704>, 0x62e069eb023d <vm_exec_core+28557>, 0x62e069eabef9 <vm_exec_core+11337>, 0x62e069eb0438 <vm_exec_core+29064>, 0x62e069eaba3a <vm_exec_core+10122>, 0x62e069eaf94b <vm_exec_core+26267>, 0x62e069ea9bd7 <vm_exec_core+2343>, 0x62e069eaa3bd <vm_exec_core+4365>, 0x62e069eb099a <vm_exec_core+30442>, 0x62e069eac2dd <vm_exec_core+12333>, 0x62e069eac0da <vm_exec_core+11818>, 0x62e069ea960d <vm_exec_core+861>, 0x62e069ea9afa <vm_exec_core+2122>, 0x62e069ea9693 <vm_exec_core+995>, 0x62e069eafb03 <vm_exec_core+26707>, 0x62e069ead45e <vm_exec_core+16814>, 0x62e069eacb22 <vm_exec_core+14450>, 0x62e069ead33a <vm_exec_core+16522>, 0x62e069eacf86 <vm_exec_core+15574>, 0x62e069eac16f <vm_exec_core+11967>, 0x62e069eaca2d <vm_exec_core+14205>, 0x62e069eac3f9 <vm_exec_core+12617>, 0x62e069eacc3c <vm_exec_core+14732>, 0x62e069eaccad <vm_exec_core+14845>, 0x62e069ea9877 <vm_exec_core+1479>, 0x62e069eaab7e <vm_exec_core+6350>, 0x62e069eafd12 <vm_exec_core+27234>, 0x62e069eaa6f0 <vm_exec_core+5184>, 0x62e069eb0ac3 <vm_exec_core+30739>, 0x62e069eae8c5 <vm_exec_core+22037>, 0x62e069eac56f <vm_exec_core+12991>, 0x62e069ea99df <vm_exec_core+1839>, 0x62e069eb0305 <vm_exec_core+28757>, 0x62e069eb004d <vm_exec_core+28061>, 0x62e069eaa96d <vm_exec_core+5821>, 0x62e069ea9ecf <vm_exec_core+3103>, 0x62e069eaefc7 <vm_exec_core+23831>, 0x62e069eab474 <vm_exec_core+8644>, 0x62e069eb0506 <vm_exec_core+29270>, 0x62e069eb01af <vm_exec_core+28415>, 0x62e069eabb62 <vm_exec_core+10418>, 0x62e069eac4fe <vm_exec_core+12878>, 0x62e069eaeb26 <vm_exec_core+22646>, 0x62e069eb0126 <vm_exec_core+28278>, 0x62e069eadfd1 <vm_exec_core+19745>, 0x62e069eaebaf <vm_exec_core+22783>, 0x62e069eaf668 <vm_exec_core+25528>, 0x62e069eadf0e <vm_exec_core+19550>, 0x62e069ea9e0c <vm_exec_core+2908>, 0x62e069eae5c8 <vm_exec_core+21272>, 0x62e069ea9c9f <vm_exec_core+2543>, 0x62e069eaa0d5 <vm_exec_core+3621>, 0x62e069eabde5 <vm_exec_core+11061>, 0x62e069eadadb <vm_exec_core+18475>, 0x62e069eae461 <vm_exec_core+20913>, 0x62e069ead780 <vm_exec_core+17616>, 0x62e069ea98ab <vm_exec_core+1531>, 0x62e069eaf898 <vm_exec_core+26088>, 0x62e069eaff78 <vm_exec_core+27848>, 0x62e069eaa27c <vm_exec_core+4044>, 0x62e069eaae28 <vm_exec_core+7032>, 0x62e069eaaae6 <vm_exec_core+6198>, 0x62e069eab563 <vm_exec_core+8883>, 0x62e069eac39a <vm_exec_core+12522>, 0x62e069eaa323 <vm_exec_core+4211>, 0x62e069eaf700 <vm_exec_core+25680>, 0x62e069eaadb2 <vm_exec_core+6914>, 0x62e069eac248 <vm_exec_core+12184>, 0x62e069eacd0f <vm_exec_core+14943>, 0x62e069eaf05d <vm_exec_core+23981>, 0x62e069eae193 <vm_exec_core+20195>, 0x62e069eab83d <vm_exec_core+9613>, 0x62e069eab0bf <vm_exec_core+7695>, 0x62e069eaeeb3 <vm_exec_core+23555>, 0x62e069eabfc5 <vm_exec_core+11541>, 0x62e069eae6c7 <vm_exec_core+21527>, 0x62e069eae205 <vm_exec_core+20309>, 0x62e069eae77e <vm_exec_core+21710>, 0x62e069eafc4a <vm_exec_core+27034>, 0x62e069ead592 <vm_exec_core+17122>, 0x62e069eaf116 <vm_exec_core+24166>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eaec44 <vm_exec_core+22932>, 0x62e069eab95c <vm_exec_core+9900>, 0x62e069eade69 <vm_exec_core+19385>, 0x62e069eae0a9 <vm_exec_core+19961>, 0x62e069eac943 <vm_exec_core+13971>, 0x62e069eadad6 <vm_exec_core+18470>, 0x62e069eabd0a <vm_exec_core+10842>, 0x62e069eab347 <vm_exec_core+8343>, 0x62e069eae7fc <vm_exec_core+21836>, 0x62e069eaa4b4 <vm_exec_core+4612>, 0x62e069eac6f0 <vm_exec_core+13376>, 0x62e069ead040 <vm_exec_core+15760>, 0x62e069eab641 <vm_exec_core+9105>, 0x62e069eb7251 <vm_exec_core+57249>, 0x62e069eab016 <vm_exec_core+7526>, 0x62e069eaaf0e <vm_exec_core+7262>, 0x62e069eab219 <vm_exec_core+8041>, 0x62e069eabc04 <vm_exec_core+10580>, 0x62e069ead97f <vm_exec_core+18127>, 0x62e069eacdca <vm_exec_core+15130>, 0x62e069ead97a <vm_exec_core+18122>, 0x62e069eae18e <vm_exec_core+20190>, 0x62e069eae189 <vm_exec_core+20185>, 0x62e069eab214 <vm_exec_core+8036>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eac363 <vm_exec_core+12467>, 0x62e069eac368 <vm_exec_core+12472>, 0x62e069eae184 <vm_exec_core+20180>, 0x62e069eadfcc <vm_exec_core+19740>, 0x62e069ead03b <vm_exec_core+15755>, 0x62e069eacf72 <vm_exec_core+15554>, 0x62e069eae07b <vm_exec_core+19915>, 0x62e069ead445 <vm_exec_core+16789>...} reg_cfp = 0x73c98c82f790 reg_pc = 0x51300001f258 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_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> 0x000062e069ea4442 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x51700206e0d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000062e069ee8bdb in invoke_iseq_block_from_c (ec=0x51700206e0d0, captured=<optimized out>, self=127310110182600, 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 = 0x73c9b37db680 cfp = 0x73c98c82f7c8 sp = 0x73c98c72f818 use_argv = <optimized out> stack_argv = 0x73c98c72f818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x51700206e0d0, self=127310110182600, 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. 0x000062e069ee6df6 in rb_vm_invoke_proc (ec=0x73c98af01660, proc=0x1, argc=-1273907971, 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 0x000062e069e35b22 in thread_do_start_proc (th=th@entry=0x5150000fcb00) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504001cefed0 args_len = <optimized out> args_ptr = <optimized out> 0x000062e069e336bd in thread_do_start (th=0x5150000fcb00) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150000fcb00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x62e06a7ca460 <_main_thread> fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000062e069e329ae in call_thread_start_func_2 (th=0x5150000fcb00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x73c9903fecc0 nt_start (ptr=0x50c0005a8140) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x5150000fcb00 sched = <optimized out> nt = 0x50c0005a8140 vm = 0x62e06b1f8d00 <_vm> 0x000062e069a8baff in asan_thread_start(void*) () symbol table info available. 0x000073c9b409caa4 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 = {127309545731776, -3136064437531788748, 127309545731776, -352, 25, 140737403330992, -3136064437510817228, -3136125547626317260}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000073c9b4129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x73c997fff6c0 (LWP 2127105) "test_thread.rb*"): 0x000073c9b411b4fd in __GI___poll (fds=0x73c9949bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000062e069a3274a in __interceptor_poll () symbol table info available. 0x000062e069e3731b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1083 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> 0x000062e069a8baff in asan_thread_start(void*) () symbol table info available. 0x000073c9b409caa4 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 = {127309675755200, -3136060589241091532, 127309675755200, -352, 0, 127309072607600, -3136060589220120012, -3136125547626317260}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000073c9b4129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x73c9b423dc40 (LWP 2099064) "ruby"): 0x000073c9b4110813 in __GI___wait4 (pid=-1, stat_loc=0x73c9b2153368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 sc_ret = -512 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000062e069a1ff80 in __interceptor_waitpid () symbol table info available. 0x000062e069c83224 in do_waitpid (pid=-1, st=0x73c9b2153368, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040 locals. waitpid_blocking_no_SIGCHLD (x=0x73c9b2153340) at /tmp/ruby/src/trunk_asan/process.c:1074 w = 0x73c9b2153340 0x000062e069e14478 in rb_nogvl (func=0x62e069c831e0 <waitpid_blocking_no_SIGCHLD>, data1=0x73c9b2153340, ubf=<optimized out>, data2=0x0, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1628 __region = <optimized out> val = 0x0 ec = 0x5170000000d0 th = 0x62e06a7ca460 <_main_thread> vm = <optimized out> saved_errno = 0 saved_vm = <optimized out> is_main_thread = <optimized out> 0x000062e069c6b7bb in waitpid_no_SIGCHLD (w=0x73c9b2153340) 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 = 0x5170000000d0, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0} 0x000062e069c7babf 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 = 127309502415160 pid = <optimized out> status = <optimized out> 0x000062e069f14f88 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:3902 ci = 0x6cd100100001 cc = <optimized out> me = 0x73c9b39553f8 cfunc = 0x506000049588 recv = 127310138608320 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000062e069eb5acd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73c9b15ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 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=0x5170000000d0) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x62e069ea9886 <vm_exec_core+1494>, 0x62e069eaab8d <vm_exec_core+6365>, 0x62e069eafd21 <vm_exec_core+27249>, 0x62e069eaa6ff <vm_exec_core+5199>, 0x62e069eb0ad2 <vm_exec_core+30754>, 0x62e069eae8d4 <vm_exec_core+22052>, 0x62e069eac57e <vm_exec_core+13006>, 0x62e069ea99ee <vm_exec_core+1854>, 0x62e069eb0314 <vm_exec_core+28772>, 0x62e069eb005c <vm_exec_core+28076>, 0x62e069eaa97c <vm_exec_core+5836>, 0x62e069ea9ede <vm_exec_core+3118>, 0x62e069eaefd6 <vm_exec_core+23846>, 0x62e069eab483 <vm_exec_core+8659>, 0x62e069eb0515 <vm_exec_core+29285>, 0x62e069eb01be <vm_exec_core+28430>, 0x62e069eabb71 <vm_exec_core+10433>, 0x62e069eac50d <vm_exec_core+12893>, 0x62e069eaeb35 <vm_exec_core+22661>, 0x62e069eb0135 <vm_exec_core+28293>, 0x62e069eadfe0 <vm_exec_core+19760>, 0x62e069eaebbe <vm_exec_core+22798>, 0x62e069eaf677 <vm_exec_core+25543>, 0x62e069eadf1d <vm_exec_core+19565>, 0x62e069ea9e1b <vm_exec_core+2923>, 0x62e069eae5d7 <vm_exec_core+21287>, 0x62e069ea9cae <vm_exec_core+2558>, 0x62e069eaa0e4 <vm_exec_core+3636>, 0x62e069eabdf4 <vm_exec_core+11076>, 0x62e069eadaea <vm_exec_core+18490>, 0x62e069eae470 <vm_exec_core+20928>, 0x62e069ead78f <vm_exec_core+17631>, 0x62e069ea98ba <vm_exec_core+1546>, 0x62e069eaf8a7 <vm_exec_core+26103>, 0x62e069eaff87 <vm_exec_core+27863>, 0x62e069eaa28b <vm_exec_core+4059>, 0x62e069eaae37 <vm_exec_core+7047>, 0x62e069eaaaf5 <vm_exec_core+6213>, 0x62e069eab572 <vm_exec_core+8898>, 0x62e069eac3a9 <vm_exec_core+12537>, 0x62e069eaa332 <vm_exec_core+4226>, 0x62e069eaf70f <vm_exec_core+25695>, 0x62e069eaadc1 <vm_exec_core+6929>, 0x62e069eac257 <vm_exec_core+12199>, 0x62e069eacd1e <vm_exec_core+14958>, 0x62e069eaf06c <vm_exec_core+23996>, 0x62e069eae1a2 <vm_exec_core+20210>, 0x62e069eab84c <vm_exec_core+9628>, 0x62e069eab0ce <vm_exec_core+7710>, 0x62e069eaeec2 <vm_exec_core+23570>, 0x62e069eabfd4 <vm_exec_core+11556>, 0x62e069eae6d6 <vm_exec_core+21542>, 0x62e069eae214 <vm_exec_core+20324>, 0x62e069eae78d <vm_exec_core+21725>, 0x62e069eafc59 <vm_exec_core+27049>, 0x62e069ead5a1 <vm_exec_core+17137>, 0x62e069eaf125 <vm_exec_core+24181>, 0x62e069ea9608 <vm_exec_core+856>, 0x62e069eaec53 <vm_exec_core+22947>, 0x62e069eab96b <vm_exec_core+9915>, 0x62e069eade78 <vm_exec_core+19400>, 0x62e069eae0b8 <vm_exec_core+19976>, 0x62e069eac952 <vm_exec_core+13986>, 0x62e069eaa198 <vm_exec_core+3816>, 0x62e069eabd19 <vm_exec_core+10857>, 0x62e069eab356 <vm_exec_core+8358>, 0x62e069eae80b <vm_exec_core+21851>, 0x62e069eaa4c3 <vm_exec_core+4627>, 0x62e069eac6ff <vm_exec_core+13391>, 0x62e069ead04f <vm_exec_core+15775>, 0x62e069eab650 <vm_exec_core+9120>, 0x62e069eb7260 <vm_exec_core+57264>, 0x62e069eab025 <vm_exec_core+7541>, 0x62e069eaaf1d <vm_exec_core+7277>, 0x62e069eab228 <vm_exec_core+8056>, 0x62e069eabc13 <vm_exec_core+10595>, 0x62e069ead98e <vm_exec_core+18142>, 0x62e069eacdd9 <vm_exec_core+15145>, 0x62e069eae4ef <vm_exec_core+21055>, 0x62e069ead235 <vm_exec_core+16261>, 0x62e069eaf7d0 <vm_exec_core+25888>, 0x62e069eb0d77 <vm_exec_core+31431>, 0x62e069eafa14 <vm_exec_core+26468>, 0x62e069eb0665 <vm_exec_core+29621>, 0x62e069eb0756 <vm_exec_core+29862>, 0x62e069ea9d40 <vm_exec_core+2704>, 0x62e069eb023d <vm_exec_core+28557>, 0x62e069eabef9 <vm_exec_core+11337>, 0x62e069eb0438 <vm_exec_core+29064>, 0x62e069eaba3a <vm_exec_core+10122>, 0x62e069eaf94b <vm_exec_core+26267>, 0x62e069ea9bd7 <vm_exec_core+2343>, 0x62e069eaa3bd <vm_exec_core+4365>, 0x62e069eb099a <vm_exec_core+30442>, 0x62e069eac2dd <vm_exec_core+12333>, 0x62e069eac0da <vm_exec_core+11818>, 0x62e069ea960d <vm_exec_core+861>, 0x62e069ea9afa <vm_exec_core+2122>, 0x62e069ea9693 <vm_exec_core+995>, 0x62e069eafb03 <vm_exec_core+26707>, 0x62e069ead45e <vm_exec_core+16814>, 0x62e069eacb22 <vm_exec_core+14450>, 0x62e069ead33a <vm_exec_core+16522>, 0x62e069eacf86 <vm_exec_core+15574>, 0x62e069eac16f <vm_exec_core+11967>, 0x62e069eaca2d <vm_exec_core+14205>, 0x62e069eac3f9 <vm_exec_core+12617>, 0x62e069eacc3c <vm_exec_core+14732>, 0x62e069eaccad <vm_exec_core+14845>, 0x62e069ea9877 <vm_exec_core+1479>, 0x62e069eaab7e <vm_exec_core+6350>, 0x62e069eafd12 <vm_exec_core+27234>, 0x62e069eaa6f0 <vm_exec_core+5184>, 0x62e069eb0ac3 <vm_exec_core+30739>, 0x62e069eae8c5 <vm_exec_core+22037>, 0x62e069eac56f <vm_exec_core+12991>, 0x62e069ea99df <vm_exec_core+1839>, 0x62e069eb0305 <vm_exec_core+28757>, 0x62e069eb004d <vm_exec_core+28061>, 0x62e069eaa96d <vm_exec_core+5821>, 0x62e069ea9ecf <vm_exec_core+3103>, 0x62e069eaefc7 <vm_exec_core+23831>, 0x62e069eab474 <vm_exec_core+8644>, 0x62e069eb0506 <vm_exec_core+29270>, 0x62e069eb01af <vm_exec_core+28415>, 0x62e069eabb62 <vm_exec_core+10418>, 0x62e069eac4fe <vm_exec_core+12878>, 0x62e069eaeb26 <vm_exec_core+22646>, 0x62e069eb0126 <vm_exec_core+28278>, 0x62e069eadfd1 <vm_exec_core+19745>, 0x62e069eaebaf <vm_exec_core+22783>, 0x62e069eaf668 <vm_exec_core+25528>, 0x62e069eadf0e <vm_exec_core+19550>, 0x62e069ea9e0c <vm_exec_core+2908>, 0x62e069eae5c8 <vm_exec_core+21272>, 0x62e069ea9c9f <vm_exec_core+2543>, 0x62e069eaa0d5 <vm_exec_core+3621>, 0x62e069eabde5 <vm_exec_core+11061>, 0x62e069eadadb <vm_exec_core+18475>, 0x62e069eae461 <vm_exec_core+20913>, 0x62e069ead780 <vm_exec_core+17616>, 0x62e069ea98ab <vm_exec_core+1531>, 0x62e069eaf898 <vm_exec_core+26088>, 0x62e069eaff78 <vm_exec_core+27848>, 0x62e069eaa27c <vm_exec_core+4044>, 0x62e069eaae28 <vm_exec_core+7032>, 0x62e069eaaae6 <vm_exec_core+6198>, 0x62e069eab563 <vm_exec_core+8883>, 0x62e069eac39a <vm_exec_core+12522>, 0x62e069eaa323 <vm_exec_core+4211>, 0x62e069eaf700 <vm_exec_core+25680>, 0x62e069eaadb2 <vm_exec_core+6914>, 0x62e069eac248 <vm_exec_core+12184>, 0x62e069eacd0f <vm_exec_core+14943>, 0x62e069eaf05d <vm_exec_core+23981>, 0x62e069eae193 <vm_exec_core+20195>, 0x62e069eab83d <vm_exec_core+9613>, 0x62e069eab0bf <vm_exec_core+7695>, 0x62e069eaeeb3 <vm_exec_core+23555>, 0x62e069eabfc5 <vm_exec_core+11541>, 0x62e069eae6c7 <vm_exec_core+21527>, 0x62e069eae205 <vm_exec_core+20309>, 0x62e069eae77e <vm_exec_core+21710>, 0x62e069eafc4a <vm_exec_core+27034>, 0x62e069ead592 <vm_exec_core+17122>, 0x62e069eaf116 <vm_exec_core+24166>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eaec44 <vm_exec_core+22932>, 0x62e069eab95c <vm_exec_core+9900>, 0x62e069eade69 <vm_exec_core+19385>, 0x62e069eae0a9 <vm_exec_core+19961>, 0x62e069eac943 <vm_exec_core+13971>, 0x62e069eadad6 <vm_exec_core+18470>, 0x62e069eabd0a <vm_exec_core+10842>, 0x62e069eab347 <vm_exec_core+8343>, 0x62e069eae7fc <vm_exec_core+21836>, 0x62e069eaa4b4 <vm_exec_core+4612>, 0x62e069eac6f0 <vm_exec_core+13376>, 0x62e069ead040 <vm_exec_core+15760>, 0x62e069eab641 <vm_exec_core+9105>, 0x62e069eb7251 <vm_exec_core+57249>, 0x62e069eab016 <vm_exec_core+7526>, 0x62e069eaaf0e <vm_exec_core+7262>, 0x62e069eab219 <vm_exec_core+8041>, 0x62e069eabc04 <vm_exec_core+10580>, 0x62e069ead97f <vm_exec_core+18127>, 0x62e069eacdca <vm_exec_core+15130>, 0x62e069ead97a <vm_exec_core+18122>, 0x62e069eae18e <vm_exec_core+20190>, 0x62e069eae189 <vm_exec_core+20185>, 0x62e069eab214 <vm_exec_core+8036>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eac363 <vm_exec_core+12467>, 0x62e069eac368 <vm_exec_core+12472>, 0x62e069eae184 <vm_exec_core+20180>, 0x62e069eadfcc <vm_exec_core+19740>, 0x62e069ead03b <vm_exec_core+15755>, 0x62e069eacf72 <vm_exec_core+15554>, 0x62e069eae07b <vm_exec_core+19915>, 0x62e069ead445 <vm_exec_core+16789>...} reg_cfp = 0x73c9b15ff480 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_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> 0x000062e069ea4442 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000062e069f35cd2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73c9b15ff578, self=127310134677200, 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 = 0x73c9b37e75e8 cfp = <optimized out> sp = 0x73c9b14ffac8 use_argv = 0x73c9b20a0460 stack_argv = 0x73c9b14ffac8 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 = 0x73c9b15ff578 0x000062e069ed649c 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. 0x000062e069ed649c in rb_yield (val=<optimized out>) locals. 0x000062e06a0a6aea in rb_ary_each (ary=127309502415680) at /tmp/ruby/src/trunk_asan/array.c:2751 i = 2 0x000062e069f14f88 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:3902 ci = 0xc1100000001 cc = <optimized out> me = 0x73c9b397eb18 cfunc = 0x50600001e928 recv = 127309502415680 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000062e069eadcbf in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73c9b15ff560, cd=0x512000015440, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x512000015440 insns_address_table = {0x62e069ea9886 <vm_exec_core+1494>, 0x62e069eaab8d <vm_exec_core+6365>, 0x62e069eafd21 <vm_exec_core+27249>, 0x62e069eaa6ff <vm_exec_core+5199>, 0x62e069eb0ad2 <vm_exec_core+30754>, 0x62e069eae8d4 <vm_exec_core+22052>, 0x62e069eac57e <vm_exec_core+13006>, 0x62e069ea99ee <vm_exec_core+1854>, 0x62e069eb0314 <vm_exec_core+28772>, 0x62e069eb005c <vm_exec_core+28076>, 0x62e069eaa97c <vm_exec_core+5836>, 0x62e069ea9ede <vm_exec_core+3118>, 0x62e069eaefd6 <vm_exec_core+23846>, 0x62e069eab483 <vm_exec_core+8659>, 0x62e069eb0515 <vm_exec_core+29285>, 0x62e069eb01be <vm_exec_core+28430>, 0x62e069eabb71 <vm_exec_core+10433>, 0x62e069eac50d <vm_exec_core+12893>, 0x62e069eaeb35 <vm_exec_core+22661>, 0x62e069eb0135 <vm_exec_core+28293>, 0x62e069eadfe0 <vm_exec_core+19760>, 0x62e069eaebbe <vm_exec_core+22798>, 0x62e069eaf677 <vm_exec_core+25543>, 0x62e069eadf1d <vm_exec_core+19565>, 0x62e069ea9e1b <vm_exec_core+2923>, 0x62e069eae5d7 <vm_exec_core+21287>, 0x62e069ea9cae <vm_exec_core+2558>, 0x62e069eaa0e4 <vm_exec_core+3636>, 0x62e069eabdf4 <vm_exec_core+11076>, 0x62e069eadaea <vm_exec_core+18490>, 0x62e069eae470 <vm_exec_core+20928>, 0x62e069ead78f <vm_exec_core+17631>, 0x62e069ea98ba <vm_exec_core+1546>, 0x62e069eaf8a7 <vm_exec_core+26103>, 0x62e069eaff87 <vm_exec_core+27863>, 0x62e069eaa28b <vm_exec_core+4059>, 0x62e069eaae37 <vm_exec_core+7047>, 0x62e069eaaaf5 <vm_exec_core+6213>, 0x62e069eab572 <vm_exec_core+8898>, 0x62e069eac3a9 <vm_exec_core+12537>, 0x62e069eaa332 <vm_exec_core+4226>, 0x62e069eaf70f <vm_exec_core+25695>, 0x62e069eaadc1 <vm_exec_core+6929>, 0x62e069eac257 <vm_exec_core+12199>, 0x62e069eacd1e <vm_exec_core+14958>, 0x62e069eaf06c <vm_exec_core+23996>, 0x62e069eae1a2 <vm_exec_core+20210>, 0x62e069eab84c <vm_exec_core+9628>, 0x62e069eab0ce <vm_exec_core+7710>, 0x62e069eaeec2 <vm_exec_core+23570>, 0x62e069eabfd4 <vm_exec_core+11556>, 0x62e069eae6d6 <vm_exec_core+21542>, 0x62e069eae214 <vm_exec_core+20324>, 0x62e069eae78d <vm_exec_core+21725>, 0x62e069eafc59 <vm_exec_core+27049>, 0x62e069ead5a1 <vm_exec_core+17137>, 0x62e069eaf125 <vm_exec_core+24181>, 0x62e069ea9608 <vm_exec_core+856>, 0x62e069eaec53 <vm_exec_core+22947>, 0x62e069eab96b <vm_exec_core+9915>, 0x62e069eade78 <vm_exec_core+19400>, 0x62e069eae0b8 <vm_exec_core+19976>, 0x62e069eac952 <vm_exec_core+13986>, 0x62e069eaa198 <vm_exec_core+3816>, 0x62e069eabd19 <vm_exec_core+10857>, 0x62e069eab356 <vm_exec_core+8358>, 0x62e069eae80b <vm_exec_core+21851>, 0x62e069eaa4c3 <vm_exec_core+4627>, 0x62e069eac6ff <vm_exec_core+13391>, 0x62e069ead04f <vm_exec_core+15775>, 0x62e069eab650 <vm_exec_core+9120>, 0x62e069eb7260 <vm_exec_core+57264>, 0x62e069eab025 <vm_exec_core+7541>, 0x62e069eaaf1d <vm_exec_core+7277>, 0x62e069eab228 <vm_exec_core+8056>, 0x62e069eabc13 <vm_exec_core+10595>, 0x62e069ead98e <vm_exec_core+18142>, 0x62e069eacdd9 <vm_exec_core+15145>, 0x62e069eae4ef <vm_exec_core+21055>, 0x62e069ead235 <vm_exec_core+16261>, 0x62e069eaf7d0 <vm_exec_core+25888>, 0x62e069eb0d77 <vm_exec_core+31431>, 0x62e069eafa14 <vm_exec_core+26468>, 0x62e069eb0665 <vm_exec_core+29621>, 0x62e069eb0756 <vm_exec_core+29862>, 0x62e069ea9d40 <vm_exec_core+2704>, 0x62e069eb023d <vm_exec_core+28557>, 0x62e069eabef9 <vm_exec_core+11337>, 0x62e069eb0438 <vm_exec_core+29064>, 0x62e069eaba3a <vm_exec_core+10122>, 0x62e069eaf94b <vm_exec_core+26267>, 0x62e069ea9bd7 <vm_exec_core+2343>, 0x62e069eaa3bd <vm_exec_core+4365>, 0x62e069eb099a <vm_exec_core+30442>, 0x62e069eac2dd <vm_exec_core+12333>, 0x62e069eac0da <vm_exec_core+11818>, 0x62e069ea960d <vm_exec_core+861>, 0x62e069ea9afa <vm_exec_core+2122>, 0x62e069ea9693 <vm_exec_core+995>, 0x62e069eafb03 <vm_exec_core+26707>, 0x62e069ead45e <vm_exec_core+16814>, 0x62e069eacb22 <vm_exec_core+14450>, 0x62e069ead33a <vm_exec_core+16522>, 0x62e069eacf86 <vm_exec_core+15574>, 0x62e069eac16f <vm_exec_core+11967>, 0x62e069eaca2d <vm_exec_core+14205>, 0x62e069eac3f9 <vm_exec_core+12617>, 0x62e069eacc3c <vm_exec_core+14732>, 0x62e069eaccad <vm_exec_core+14845>, 0x62e069ea9877 <vm_exec_core+1479>, 0x62e069eaab7e <vm_exec_core+6350>, 0x62e069eafd12 <vm_exec_core+27234>, 0x62e069eaa6f0 <vm_exec_core+5184>, 0x62e069eb0ac3 <vm_exec_core+30739>, 0x62e069eae8c5 <vm_exec_core+22037>, 0x62e069eac56f <vm_exec_core+12991>, 0x62e069ea99df <vm_exec_core+1839>, 0x62e069eb0305 <vm_exec_core+28757>, 0x62e069eb004d <vm_exec_core+28061>, 0x62e069eaa96d <vm_exec_core+5821>, 0x62e069ea9ecf <vm_exec_core+3103>, 0x62e069eaefc7 <vm_exec_core+23831>, 0x62e069eab474 <vm_exec_core+8644>, 0x62e069eb0506 <vm_exec_core+29270>, 0x62e069eb01af <vm_exec_core+28415>, 0x62e069eabb62 <vm_exec_core+10418>, 0x62e069eac4fe <vm_exec_core+12878>, 0x62e069eaeb26 <vm_exec_core+22646>, 0x62e069eb0126 <vm_exec_core+28278>, 0x62e069eadfd1 <vm_exec_core+19745>, 0x62e069eaebaf <vm_exec_core+22783>, 0x62e069eaf668 <vm_exec_core+25528>, 0x62e069eadf0e <vm_exec_core+19550>, 0x62e069ea9e0c <vm_exec_core+2908>, 0x62e069eae5c8 <vm_exec_core+21272>, 0x62e069ea9c9f <vm_exec_core+2543>, 0x62e069eaa0d5 <vm_exec_core+3621>, 0x62e069eabde5 <vm_exec_core+11061>, 0x62e069eadadb <vm_exec_core+18475>, 0x62e069eae461 <vm_exec_core+20913>, 0x62e069ead780 <vm_exec_core+17616>, 0x62e069ea98ab <vm_exec_core+1531>, 0x62e069eaf898 <vm_exec_core+26088>, 0x62e069eaff78 <vm_exec_core+27848>, 0x62e069eaa27c <vm_exec_core+4044>, 0x62e069eaae28 <vm_exec_core+7032>, 0x62e069eaaae6 <vm_exec_core+6198>, 0x62e069eab563 <vm_exec_core+8883>, 0x62e069eac39a <vm_exec_core+12522>, 0x62e069eaa323 <vm_exec_core+4211>, 0x62e069eaf700 <vm_exec_core+25680>, 0x62e069eaadb2 <vm_exec_core+6914>, 0x62e069eac248 <vm_exec_core+12184>, 0x62e069eacd0f <vm_exec_core+14943>, 0x62e069eaf05d <vm_exec_core+23981>, 0x62e069eae193 <vm_exec_core+20195>, 0x62e069eab83d <vm_exec_core+9613>, 0x62e069eab0bf <vm_exec_core+7695>, 0x62e069eaeeb3 <vm_exec_core+23555>, 0x62e069eabfc5 <vm_exec_core+11541>, 0x62e069eae6c7 <vm_exec_core+21527>, 0x62e069eae205 <vm_exec_core+20309>, 0x62e069eae77e <vm_exec_core+21710>, 0x62e069eafc4a <vm_exec_core+27034>, 0x62e069ead592 <vm_exec_core+17122>, 0x62e069eaf116 <vm_exec_core+24166>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eaec44 <vm_exec_core+22932>, 0x62e069eab95c <vm_exec_core+9900>, 0x62e069eade69 <vm_exec_core+19385>, 0x62e069eae0a9 <vm_exec_core+19961>, 0x62e069eac943 <vm_exec_core+13971>, 0x62e069eadad6 <vm_exec_core+18470>, 0x62e069eabd0a <vm_exec_core+10842>, 0x62e069eab347 <vm_exec_core+8343>, 0x62e069eae7fc <vm_exec_core+21836>, 0x62e069eaa4b4 <vm_exec_core+4612>, 0x62e069eac6f0 <vm_exec_core+13376>, 0x62e069ead040 <vm_exec_core+15760>, 0x62e069eab641 <vm_exec_core+9105>, 0x62e069eb7251 <vm_exec_core+57249>, 0x62e069eab016 <vm_exec_core+7526>, 0x62e069eaaf0e <vm_exec_core+7262>, 0x62e069eab219 <vm_exec_core+8041>, 0x62e069eabc04 <vm_exec_core+10580>, 0x62e069ead97f <vm_exec_core+18127>, 0x62e069eacdca <vm_exec_core+15130>, 0x62e069ead97a <vm_exec_core+18122>, 0x62e069eae18e <vm_exec_core+20190>, 0x62e069eae189 <vm_exec_core+20185>, 0x62e069eab214 <vm_exec_core+8036>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eac363 <vm_exec_core+12467>, 0x62e069eac368 <vm_exec_core+12472>, 0x62e069eae184 <vm_exec_core+20180>, 0x62e069eadfcc <vm_exec_core+19740>, 0x62e069ead03b <vm_exec_core+15755>, 0x62e069eacf72 <vm_exec_core+15554>, 0x62e069eae07b <vm_exec_core+19915>, 0x62e069ead445 <vm_exec_core+16789>...} reg_cfp = 0x73c9b15ff560 reg_pc = 0x5190000251b0 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_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> 0x62e06a7ca460, native_id: 0x73c9b423dc40 Control frame information ----------------------------------------------- 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> p:---- s:0108 e:000107 l:y b:---- CFUNC :waitall 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> p:0010 s:0104 e:000102 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6 p:0004 s:0099 e:000098 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13 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> p:0005 s:0093 e:000092 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:185 [FINISH] p:---- s:0089 e:000088 l:y b:---- CFUNC :each INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> 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] INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000062e069ea4831 in vm_exec_loop (ec=0x5170000000d0, 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 = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x000062e069f35cd2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73c9b15ff620, self=127310110182600, 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 p:---- s:0069 e:000068 l:y b:---- CFUNC :map p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652 iseq = 0x73c9b379d268 cfp = <optimized out> sp = 0x73c9b14ffa28 use_argv = 0x73c9b2071260 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356 stack_argv = 0x73c9b14ffa28 opt_pc = 0 type = <optimized out> av = <optimized out> p:0069 s:0046 E:001040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 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 = 0x73c9b15ff620 0x000062e069ed649c 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. p:0007 s:0030 e:000029 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] 0x000062e069ed649c in rb_yield (val=<optimized out>) locals. 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 0x000062e06a0b43c6 in rb_ary_collect (ary=127309502445520) at /tmp/ruby/src/trunk_asan/array.c:3764 collect = 127309502441560 i = 2 0x000062e069f14f88 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:3902 ci = 0x16a100000001 cc = <optimized out> me = 0x73c9b397e668 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] cfunc = 0x506000020188 p:0000 s:0003 E:001630 l:y b:---- DUMMY [FINISH] recv = 127309502445520 block_handler = <optimized out> 0x5150000fcb00, native_id: 0x73c9903ff6c0 Control frame information ----------------------------------------------- frame_type = 1431634051 len = <optimized out> 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] val = <optimized out> p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] 0x000062e069eadcbf in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73c9b15ff608, cd=0x51200000bfb0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51200000bfb0 insns_address_table = {0x62e069ea9886 <vm_exec_core+1494>, 0x62e069eaab8d <vm_exec_core+6365>, 0x62e069eafd21 <vm_exec_core+27249>, 0x62e069eaa6ff <vm_exec_core+5199>, 0x62e069eb0ad2 <vm_exec_core+30754>, 0x62e069eae8d4 <vm_exec_core+22052>, 0x62e069eac57e <vm_exec_core+13006>, 0x62e069ea99ee <vm_exec_core+1854>, 0x62e069eb0314 <vm_exec_core+28772>, 0x62e069eb005c <vm_exec_core+28076>, 0x62e069eaa97c <vm_exec_core+5836>, 0x62e069ea9ede <vm_exec_core+3118>, 0x62e069eaefd6 <vm_exec_core+23846>, 0x62e069eab483 <vm_exec_core+8659>, 0x62e069eb0515 <vm_exec_core+29285>, 0x62e069eb01be <vm_exec_core+28430>, 0x62e069eabb71 <vm_exec_core+10433>, 0x62e069eac50d <vm_exec_core+12893>, 0x62e069eaeb35 <vm_exec_core+22661>, 0x62e069eb0135 <vm_exec_core+28293>, 0x62e069eadfe0 <vm_exec_core+19760>, 0x62e069eaebbe <vm_exec_core+22798>, 0x62e069eaf677 <vm_exec_core+25543>, 0x62e069eadf1d <vm_exec_core+19565>, 0x62e069ea9e1b <vm_exec_core+2923>, 0x62e069eae5d7 <vm_exec_core+21287>, 0x62e069ea9cae <vm_exec_core+2558>, 0x62e069eaa0e4 <vm_exec_core+3636>, 0x62e069eabdf4 <vm_exec_core+11076>, 0x62e069eadaea <vm_exec_core+18490>, 0x62e069eae470 <vm_exec_core+20928>, 0x62e069ead78f <vm_exec_core+17631>, 0x62e069ea98ba <vm_exec_core+1546>, 0x62e069eaf8a7 <vm_exec_core+26103>, 0x62e069eaff87 <vm_exec_core+27863>, 0x62e069eaa28b <vm_exec_core+4059>, 0x62e069eaae37 <vm_exec_core+7047>, 0x62e069eaaaf5 <vm_exec_core+6213>, 0x62e069eab572 <vm_exec_core+8898>, 0x62e069eac3a9 <vm_exec_core+12537>, 0x62e069eaa332 <vm_exec_core+4226>, 0x62e069eaf70f <vm_exec_core+25695>, 0x62e069eaadc1 <vm_exec_core+6929>, 0x62e069eac257 <vm_exec_core+12199>, 0x62e069eacd1e <vm_exec_core+14958>, 0x62e069eaf06c <vm_exec_core+23996>, 0x62e069eae1a2 <vm_exec_core+20210>, 0x62e069eab84c <vm_exec_core+9628>, 0x62e069eab0ce <vm_exec_core+7710>, 0x62e069eaeec2 <vm_exec_core+23570>, 0x62e069eabfd4 <vm_exec_core+11556>, 0x62e069eae6d6 <vm_exec_core+21542>, 0x62e069eae214 <vm_exec_core+20324>, 0x62e069eae78d <vm_exec_core+21725>, 0x62e069eafc59 <vm_exec_core+27049>, 0x62e069ead5a1 <vm_exec_core+17137>, 0x62e069eaf125 <vm_exec_core+24181>, 0x62e069ea9608 <vm_exec_core+856>, 0x62e069eaec53 <vm_exec_core+22947>, 0x62e069eab96b <vm_exec_core+9915>, 0x62e069eade78 <vm_exec_core+19400>, 0x62e069eae0b8 <vm_exec_core+19976>, 0x62e069eac952 <vm_exec_core+13986>, 0x62e069eaa198 <vm_exec_core+3816>, 0x62e069eabd19 <vm_exec_core+10857>, 0x62e069eab356 <vm_exec_core+8358>, 0x62e069eae80b <vm_exec_core+21851>, 0x62e069eaa4c3 <vm_exec_core+4627>, 0x62e069eac6ff <vm_exec_core+13391>, 0x62e069ead04f <vm_exec_core+15775>, 0x62e069eab650 <vm_exec_core+9120>, 0x62e069eb7260 <vm_exec_core+57264>, 0x62e069eab025 <vm_exec_core+7541>, 0x62e069eaaf1d <vm_exec_core+7277>, 0x62e069eab228 <vm_exec_core+8056>, 0x62e069eabc13 <vm_exec_core+10595>, 0x62e069ead98e <vm_exec_core+18142>, 0x62e069eacdd9 <vm_exec_core+15145>, 0x62e069eae4ef <vm_exec_core+21055>, 0x62e069ead235 <vm_exec_core+16261>, 0x62e069eaf7d0 <vm_exec_core+25888>, 0x62e069eb0d77 <vm_exec_core+31431>, 0x62e069eafa14 <vm_exec_core+26468>, 0x62e069eb0665 <vm_exec_core+29621>, 0x62e069eb0756 <vm_exec_core+29862>, 0x62e069ea9d40 <vm_exec_core+2704>, 0x62e069eb023d <vm_exec_core+28557>, 0x62e069eabef9 <vm_exec_core+11337>, 0x62e069eb0438 <vm_exec_core+29064>, 0x62e069eaba3a <vm_exec_core+10122>, 0x62e069eaf94b <vm_exec_core+26267>, 0x62e069ea9bd7 <vm_exec_core+2343>, 0x62e069eaa3bd <vm_exec_core+4365>, 0x62e069eb099a <vm_exec_core+30442>, 0x62e069eac2dd <vm_exec_core+12333>, 0x62e069eac0da <vm_exec_core+11818>, 0x62e069ea960d <vm_exec_core+861>, 0x62e069ea9afa <vm_exec_core+2122>, 0x62e069ea9693 <vm_exec_core+995>, 0x62e069eafb03 <vm_exec_core+26707>, 0x62e069ead45e <vm_exec_core+16814>, 0x62e069eacb22 <vm_exec_core+14450>, 0x62e069ead33a <vm_exec_core+16522>, 0x62e069eacf86 <vm_exec_core+15574>, 0x62e069eac16f <vm_exec_core+11967>, 0x62e069eaca2d <vm_exec_core+14205>, 0x62e069eac3f9 <vm_exec_core+12617>, 0x62e069eacc3c <vm_exec_core+14732>, 0x62e069eaccad <vm_exec_core+14845>, 0x62e069ea9877 <vm_exec_core+1479>, 0x62e069eaab7e <vm_exec_core+6350>, 0x62e069eafd12 <vm_exec_core+27234>, 0x62e069eaa6f0 <vm_exec_core+5184>, 0x62e069eb0ac3 <vm_exec_core+30739>, 0x62e069eae8c5 <vm_exec_core+22037>, 0x62e069eac56f <vm_exec_core+12991>, 0x62e069ea99df <vm_exec_core+1839>, 0x62e069eb0305 <vm_exec_core+28757>, 0x62e069eb004d <vm_exec_core+28061>, 0x62e069eaa96d <vm_exec_core+5821>, 0x62e069ea9ecf <vm_exec_core+3103>, 0x62e069eaefc7 <vm_exec_core+23831>, 0x62e069eab474 <vm_exec_core+8644>, 0x62e069eb0506 <vm_exec_core+29270>, 0x62e069eb01af <vm_exec_core+28415>, 0x62e069eabb62 <vm_exec_core+10418>, 0x62e069eac4fe <vm_exec_core+12878>, 0x62e069eaeb26 <vm_exec_core+22646>, 0x62e069eb0126 <vm_exec_core+28278>, 0x62e069eadfd1 <vm_exec_core+19745>, 0x62e069eaebaf <vm_exec_core+22783>, 0x62e069eaf668 <vm_exec_core+25528>, 0x62e069eadf0e <vm_exec_core+19550>, 0x62e069ea9e0c <vm_exec_core+2908>, 0x62e069eae5c8 <vm_exec_core+21272>, 0x62e069ea9c9f <vm_exec_core+2543>, 0x62e069eaa0d5 <vm_exec_core+3621>, 0x62e069eabde5 <vm_exec_core+11061>, 0x62e069eadadb <vm_exec_core+18475>, 0x62e069eae461 <vm_exec_core+20913>, 0x62e069ead780 <vm_exec_core+17616>, 0x62e069ea98ab <vm_exec_core+1531>, 0x62e069eaf898 <vm_exec_core+26088>, 0x62e069eaff78 <vm_exec_core+27848>, 0x62e069eaa27c <vm_exec_core+4044>, 0x62e069eaae28 <vm_exec_core+7032>, 0x62e069eaaae6 <vm_exec_core+6198>, 0x62e069eab563 <vm_exec_core+8883>, 0x62e069eac39a <vm_exec_core+12522>, 0x62e069eaa323 <vm_exec_core+4211>, 0x62e069eaf700 <vm_exec_core+25680>, 0x62e069eaadb2 <vm_exec_core+6914>, 0x62e069eac248 <vm_exec_core+12184>, 0x62e069eacd0f <vm_exec_core+14943>, 0x62e069eaf05d <vm_exec_core+23981>, 0x62e069eae193 <vm_exec_core+20195>, 0x62e069eab83d <vm_exec_core+9613>, 0x62e069eab0bf <vm_exec_core+7695>, 0x62e069eaeeb3 <vm_exec_core+23555>, 0x62e069eabfc5 <vm_exec_core+11541>, 0x62e069eae6c7 <vm_exec_core+21527>, 0x62e069eae205 <vm_exec_core+20309>, 0x62e069eae77e <vm_exec_core+21710>, 0x62e069eafc4a <vm_exec_core+27034>, 0x62e069ead592 <vm_exec_core+17122>, 0x62e069eaf116 <vm_exec_core+24166>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eaec44 <vm_exec_core+22932>, 0x62e069eab95c <vm_exec_core+9900>, 0x62e069eade69 <vm_exec_core+19385>, 0x62e069eae0a9 <vm_exec_core+19961>, 0x62e069eac943 <vm_exec_core+13971>, 0x62e069eadad6 <vm_exec_core+18470>, 0x62e069eabd0a <vm_exec_core+10842>, 0x62e069eab347 <vm_exec_core+8343>, 0x62e069eae7fc <vm_exec_core+21836>, 0x62e069eaa4b4 <vm_exec_core+4612>, 0x62e069eac6f0 <vm_exec_core+13376>, 0x62e069ead040 <vm_exec_core+15760>, 0x62e069eab641 <vm_exec_core+9105>, 0x62e069eb7251 <vm_exec_core+57249>, 0x62e069eab016 <vm_exec_core+7526>, 0x62e069eaaf0e <vm_exec_core+7262>, 0x62e069eab219 <vm_exec_core+8041>, 0x62e069eabc04 <vm_exec_core+10580>, 0x62e069ead97f <vm_exec_core+18127>, 0x62e069eacdca <vm_exec_core+15130>, 0x62e069ead97a <vm_exec_core+18122>, 0x62e069eae18e <vm_exec_core+20190>, 0x62e069eae189 <vm_exec_core+20185>, 0x62e069eab214 <vm_exec_core+8036>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eac363 <vm_exec_core+12467>, 0x62e069eac368 <vm_exec_core+12472>, 0x62e069eae184 <vm_exec_core+20180>, 0x62e069eadfcc <vm_exec_core+19740>, 0x62e069ead03b <vm_exec_core+15755>, 0x62e069eacf72 <vm_exec_core+15554>, 0x62e069eae07b <vm_exec_core+19915>, 0x62e069ead445 <vm_exec_core+16789>...} reg_cfp = 0x73c9b15ff608 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_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> 0x000062e069ea4831 in vm_exec_loop (ec=0x5170000000d0, 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 = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x000062e069f35cd2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73c9b15ff738, self=127310110182600, 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 = 0x73c9b37db838 cfp = <optimized out> sp = 0x73c9b14ff8d0 use_argv = 0x73c9b2068160 stack_argv = 0x73c9b14ff8d0 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 = 0x73c9b15ff738 0x000062e069ed649c 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. 0x000062e069ed649c in rb_yield (val=<optimized out>) locals. 0x000062e06a0b43c6 in rb_ary_collect (ary=127309502449000) at /tmp/ruby/src/trunk_asan/array.c:3764 collect = 127309502448920 i = 0 0x000062e069f14f88 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:3902 ci = 0x16a100000001 cc = <optimized out> me = 0x73c9b397e668 cfunc = 0x506000020188 recv = 127309502449000 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000062e069eadcbf in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73c9b15ff720, cd=0x50200002af50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50200002af50 insns_address_table = {0x62e069ea9886 <vm_exec_core+1494>, 0x62e069eaab8d <vm_exec_core+6365>, 0x62e069eafd21 <vm_exec_core+27249>, 0x62e069eaa6ff <vm_exec_core+5199>, 0x62e069eb0ad2 <vm_exec_core+30754>, 0x62e069eae8d4 <vm_exec_core+22052>, 0x62e069eac57e <vm_exec_core+13006>, 0x62e069ea99ee <vm_exec_core+1854>, 0x62e069eb0314 <vm_exec_core+28772>, 0x62e069eb005c <vm_exec_core+28076>, 0x62e069eaa97c <vm_exec_core+5836>, 0x62e069ea9ede <vm_exec_core+3118>, 0x62e069eaefd6 <vm_exec_core+23846>, 0x62e069eab483 <vm_exec_core+8659>, 0x62e069eb0515 <vm_exec_core+29285>, 0x62e069eb01be <vm_exec_core+28430>, 0x62e069eabb71 <vm_exec_core+10433>, 0x62e069eac50d <vm_exec_core+12893>, 0x62e069eaeb35 <vm_exec_core+22661>, 0x62e069eb0135 <vm_exec_core+28293>, 0x62e069eadfe0 <vm_exec_core+19760>, 0x62e069eaebbe <vm_exec_core+22798>, 0x62e069eaf677 <vm_exec_core+25543>, 0x62e069eadf1d <vm_exec_core+19565>, 0x62e069ea9e1b <vm_exec_core+2923>, 0x62e069eae5d7 <vm_exec_core+21287>, 0x62e069ea9cae <vm_exec_core+2558>, 0x62e069eaa0e4 <vm_exec_core+3636>, 0x62e069eabdf4 <vm_exec_core+11076>, 0x62e069eadaea <vm_exec_core+18490>, 0x62e069eae470 <vm_exec_core+20928>, 0x62e069ead78f <vm_exec_core+17631>, 0x62e069ea98ba <vm_exec_core+1546>, 0x62e069eaf8a7 <vm_exec_core+26103>, 0x62e069eaff87 <vm_exec_core+27863>, 0x62e069eaa28b <vm_exec_core+4059>, 0x62e069eaae37 <vm_exec_core+7047>, 0x62e069eaaaf5 <vm_exec_core+6213>, 0x62e069eab572 <vm_exec_core+8898>, 0x62e069eac3a9 <vm_exec_core+12537>, 0x62e069eaa332 <vm_exec_core+4226>, 0x62e069eaf70f <vm_exec_core+25695>, 0x62e069eaadc1 <vm_exec_core+6929>, 0x62e069eac257 <vm_exec_core+12199>, 0x62e069eacd1e <vm_exec_core+14958>, 0x62e069eaf06c <vm_exec_core+23996>, 0x62e069eae1a2 <vm_exec_core+20210>, 0x62e069eab84c <vm_exec_core+9628>, 0x62e069eab0ce <vm_exec_core+7710>, 0x62e069eaeec2 <vm_exec_core+23570>, 0x62e069eabfd4 <vm_exec_core+11556>, 0x62e069eae6d6 <vm_exec_core+21542>, 0x62e069eae214 <vm_exec_core+20324>, 0x62e069eae78d <vm_exec_core+21725>, 0x62e069eafc59 <vm_exec_core+27049>, 0x62e069ead5a1 <vm_exec_core+17137>, 0x62e069eaf125 <vm_exec_core+24181>, 0x62e069ea9608 <vm_exec_core+856>, 0x62e069eaec53 <vm_exec_core+22947>, 0x62e069eab96b <vm_exec_core+9915>, 0x62e069eade78 <vm_exec_core+19400>, 0x62e069eae0b8 <vm_exec_core+19976>, 0x62e069eac952 <vm_exec_core+13986>, 0x62e069eaa198 <vm_exec_core+3816>, 0x62e069eabd19 <vm_exec_core+10857>, 0x62e069eab356 <vm_exec_core+8358>, 0x62e069eae80b <vm_exec_core+21851>, 0x62e069eaa4c3 <vm_exec_core+4627>, 0x62e069eac6ff <vm_exec_core+13391>, 0x62e069ead04f <vm_exec_core+15775>, 0x62e069eab650 <vm_exec_core+9120>, 0x62e069eb7260 <vm_exec_core+57264>, 0x62e069eab025 <vm_exec_core+7541>, 0x62e069eaaf1d <vm_exec_core+7277>, 0x62e069eab228 <vm_exec_core+8056>, 0x62e069eabc13 <vm_exec_core+10595>, 0x62e069ead98e <vm_exec_core+18142>, 0x62e069eacdd9 <vm_exec_core+15145>, 0x62e069eae4ef <vm_exec_core+21055>, 0x62e069ead235 <vm_exec_core+16261>, 0x62e069eaf7d0 <vm_exec_core+25888>, 0x62e069eb0d77 <vm_exec_core+31431>, 0x62e069eafa14 <vm_exec_core+26468>, 0x62e069eb0665 <vm_exec_core+29621>, 0x62e069eb0756 <vm_exec_core+29862>, 0x62e069ea9d40 <vm_exec_core+2704>, 0x62e069eb023d <vm_exec_core+28557>, 0x62e069eabef9 <vm_exec_core+11337>, 0x62e069eb0438 <vm_exec_core+29064>, 0x62e069eaba3a <vm_exec_core+10122>, 0x62e069eaf94b <vm_exec_core+26267>, 0x62e069ea9bd7 <vm_exec_core+2343>, 0x62e069eaa3bd <vm_exec_core+4365>, 0x62e069eb099a <vm_exec_core+30442>, 0x62e069eac2dd <vm_exec_core+12333>, 0x62e069eac0da <vm_exec_core+11818>, 0x62e069ea960d <vm_exec_core+861>, 0x62e069ea9afa <vm_exec_core+2122>, 0x62e069ea9693 <vm_exec_core+995>, 0x62e069eafb03 <vm_exec_core+26707>, 0x62e069ead45e <vm_exec_core+16814>, 0x62e069eacb22 <vm_exec_core+14450>, 0x62e069ead33a <vm_exec_core+16522>, 0x62e069eacf86 <vm_exec_core+15574>, 0x62e069eac16f <vm_exec_core+11967>, 0x62e069eaca2d <vm_exec_core+14205>, 0x62e069eac3f9 <vm_exec_core+12617>, 0x62e069eacc3c <vm_exec_core+14732>, 0x62e069eaccad <vm_exec_core+14845>, 0x62e069ea9877 <vm_exec_core+1479>, 0x62e069eaab7e <vm_exec_core+6350>, 0x62e069eafd12 <vm_exec_core+27234>, 0x62e069eaa6f0 <vm_exec_core+5184>, 0x62e069eb0ac3 <vm_exec_core+30739>, 0x62e069eae8c5 <vm_exec_core+22037>, 0x62e069eac56f <vm_exec_core+12991>, 0x62e069ea99df <vm_exec_core+1839>, 0x62e069eb0305 <vm_exec_core+28757>, 0x62e069eb004d <vm_exec_core+28061>, 0x62e069eaa96d <vm_exec_core+5821>, 0x62e069ea9ecf <vm_exec_core+3103>, 0x62e069eaefc7 <vm_exec_core+23831>, 0x62e069eab474 <vm_exec_core+8644>, 0x62e069eb0506 <vm_exec_core+29270>, 0x62e069eb01af <vm_exec_core+28415>, 0x62e069eabb62 <vm_exec_core+10418>, 0x62e069eac4fe <vm_exec_core+12878>, 0x62e069eaeb26 <vm_exec_core+22646>, 0x62e069eb0126 <vm_exec_core+28278>, 0x62e069eadfd1 <vm_exec_core+19745>, 0x62e069eaebaf <vm_exec_core+22783>, 0x62e069eaf668 <vm_exec_core+25528>, 0x62e069eadf0e <vm_exec_core+19550>, 0x62e069ea9e0c <vm_exec_core+2908>, 0x62e069eae5c8 <vm_exec_core+21272>, 0x62e069ea9c9f <vm_exec_core+2543>, 0x62e069eaa0d5 <vm_exec_core+3621>, 0x62e069eabde5 <vm_exec_core+11061>, 0x62e069eadadb <vm_exec_core+18475>, 0x62e069eae461 <vm_exec_core+20913>, 0x62e069ead780 <vm_exec_core+17616>, 0x62e069ea98ab <vm_exec_core+1531>, 0x62e069eaf898 <vm_exec_core+26088>, 0x62e069eaff78 <vm_exec_core+27848>, 0x62e069eaa27c <vm_exec_core+4044>, 0x62e069eaae28 <vm_exec_core+7032>, 0x62e069eaaae6 <vm_exec_core+6198>, 0x62e069eab563 <vm_exec_core+8883>, 0x62e069eac39a <vm_exec_core+12522>, 0x62e069eaa323 <vm_exec_core+4211>, 0x62e069eaf700 <vm_exec_core+25680>, 0x62e069eaadb2 <vm_exec_core+6914>, 0x62e069eac248 <vm_exec_core+12184>, 0x62e069eacd0f <vm_exec_core+14943>, 0x62e069eaf05d <vm_exec_core+23981>, 0x62e069eae193 <vm_exec_core+20195>, 0x62e069eab83d <vm_exec_core+9613>, 0x62e069eab0bf <vm_exec_core+7695>, 0x62e069eaeeb3 <vm_exec_core+23555>, 0x62e069eabfc5 <vm_exec_core+11541>, 0x62e069eae6c7 <vm_exec_core+21527>, 0x62e069eae205 <vm_exec_core+20309>, 0x62e069eae77e <vm_exec_core+21710>, 0x62e069eafc4a <vm_exec_core+27034>, 0x62e069ead592 <vm_exec_core+17122>, 0x62e069eaf116 <vm_exec_core+24166>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eaec44 <vm_exec_core+22932>, 0x62e069eab95c <vm_exec_core+9900>, 0x62e069eade69 <vm_exec_core+19385>, 0x62e069eae0a9 <vm_exec_core+19961>, 0x62e069eac943 <vm_exec_core+13971>, 0x62e069eadad6 <vm_exec_core+18470>, 0x62e069eabd0a <vm_exec_core+10842>, 0x62e069eab347 <vm_exec_core+8343>, 0x62e069eae7fc <vm_exec_core+21836>, 0x62e069eaa4b4 <vm_exec_core+4612>, 0x62e069eac6f0 <vm_exec_core+13376>, 0x62e069ead040 <vm_exec_core+15760>, 0x62e069eab641 <vm_exec_core+9105>, 0x62e069eb7251 <vm_exec_core+57249>, 0x62e069eab016 <vm_exec_core+7526>, 0x62e069eaaf0e <vm_exec_core+7262>, 0x62e069eab219 <vm_exec_core+8041>, 0x62e069eabc04 <vm_exec_core+10580>, 0x62e069ead97f <vm_exec_core+18127>, 0x62e069eacdca <vm_exec_core+15130>, 0x62e069ead97a <vm_exec_core+18122>, 0x62e069eae18e <vm_exec_core+20190>, 0x62e069eae189 <vm_exec_core+20185>, 0x62e069eab214 <vm_exec_core+8036>, 0x62e069eae5b4 <vm_exec_core+21252>, 0x62e069eac363 <vm_exec_core+12467>, 0x62e069eac368 <vm_exec_core+12472>, 0x62e069eae184 <vm_exec_core+20180>, 0x62e069eadfcc <vm_exec_core+19740>, 0x62e069ead03b <vm_exec_core+15755>, 0x62e069eacf72 <vm_exec_core+15554>, 0x62e069eae07b <vm_exec_core+19915>, 0x62e069ead445 <vm_exec_core+16789>...} reg_cfp = 0x73c9b15ff720 reg_pc = 0x50400000a078 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_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> 0x000062e069ea4831 in vm_exec_loop (ec=0x5170000000d0, 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 = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x000062e069eed996 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d0 val = <optimized out> 0x000062e069ad2c70 in rb_ec_exec_node (ec=0x5170000000d0, n=0x73c9b37db9c8) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffffaeec4f0, <optimized out>, 0x7ffffaeec440, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x73c9b37db9c8 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d0 status = <optimized out> 0x000062e069acbbb7 in rb_main (argc=11, argv=0x7ffffaeec6c8) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7ffffaeec6c8) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 2099064) detached] timeout 60 gdb -p 2099040 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 2099042] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000721cf0326d07 in __GI___select (nfds=29, readfds=0x50c0058f0d80, writefds=0x0, exceptfds=0x0, timeout=0x7ffd0da2a320) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x721cf041cc40 (LWP 2099040) "ruby" 0x0000721cf0326d07 in __GI___select (nfds=29, readfds=0x50c0058f0d80, writefds=0x0, exceptfds=0x0, timeout=0x7ffd0da2a320) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x721cd41ff6c0 (LWP 2099042) "ruby" 0x0000721cf031b4fd in __GI___poll (fds=0x721cd2fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x721cd41ff6c0 (LWP 2099042) "ruby"): 0x0000721cf031b4fd in __GI___poll (fds=0x721cd2fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00006218ec54374a in __interceptor_poll () symbol table info available. 0x00006218ec94831b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1083 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> 0x00006218ec59caff in asan_thread_start(void*) () symbol table info available. 0x0000721cf029caa4 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 = {125468143515328, -6699586109522270530, 125468143515328, -352, 0, 140724832224528, -6699586109543242050, -6699665739062532418}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000721cf0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x721cf041cc40 (LWP 2099040) "ruby"): 0x0000721cf0326d07 in __GI___select (nfds=29, readfds=0x50c0058f0d80, writefds=0x0, exceptfds=0x0, timeout=0x7ffd0da2a320) 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 = 946133052} pts64 = 0x7ffd0da2a1c0 r = <optimized out> 0x00006218ec92ed54 in native_fd_select (n=29, readfds=0x50c0058f0d80, writefds=0x0, exceptfds=0x721cf0326d07 <__GI___select+327>, timeout=0x7ffd0da2a1c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429 locals. do_select (p=125468581505408) at /tmp/ruby/src/trunk_asan/thread.c:4508 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7ffd0da2a2d0 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x00006218ec5e86ce 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 = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd0da2a490, <optimized out>, 0x7ffd0da2a3a0, <optimized out>, <optimized out>}, prev = 0x721cee3b2860, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006218ec5e8b59 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. 0x00006218ec92e25c 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:4570 set = {max = 29, th = 0x6218ed2db460 <_main_thread>, rset = 0x721cee3b2740, 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 = 0x721cee3b27a0} 0x00006218ec6c0855 in select_internal (read=125468066358400, write=4, except=4, tp=0x721cee3b27a0, fds=0x721cee3b2740) at /tmp/ruby/src/trunk_asan/io.c:10754 timerec = <optimized out> max = 29 pending = <optimized out> rp = 0x721cee3b2740 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=125468581504800) at /tmp/ruby/src/trunk_asan/io.c:10824 p = 0x721cee3b2720 0x00006218ec5e86ce 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 = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd0da2a810, <optimized out>, 0x7ffd0da2a720, <optimized out>, <optimized out>}, prev = 0x721cee366240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006218ec5e8b59 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. 0x00006218ec69c72b 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 0x00006218eca25f88 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:3902 ci = 0x165100100009 cc = <optimized out> me = 0x721cefb58b90 cfunc = 0x50600002b408 recv = 125468606265720 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006218ec9c6acd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x721ced7ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 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=0x5170000000d0) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x6218ec9ba886 <vm_exec_core+1494>, 0x6218ec9bbb8d <vm_exec_core+6365>, 0x6218ec9c0d21 <vm_exec_core+27249>, 0x6218ec9bb6ff <vm_exec_core+5199>, 0x6218ec9c1ad2 <vm_exec_core+30754>, 0x6218ec9bf8d4 <vm_exec_core+22052>, 0x6218ec9bd57e <vm_exec_core+13006>, 0x6218ec9ba9ee <vm_exec_core+1854>, 0x6218ec9c1314 <vm_exec_core+28772>, 0x6218ec9c105c <vm_exec_core+28076>, 0x6218ec9bb97c <vm_exec_core+5836>, 0x6218ec9baede <vm_exec_core+3118>, 0x6218ec9bffd6 <vm_exec_core+23846>, 0x6218ec9bc483 <vm_exec_core+8659>, 0x6218ec9c1515 <vm_exec_core+29285>, 0x6218ec9c11be <vm_exec_core+28430>, 0x6218ec9bcb71 <vm_exec_core+10433>, 0x6218ec9bd50d <vm_exec_core+12893>, 0x6218ec9bfb35 <vm_exec_core+22661>, 0x6218ec9c1135 <vm_exec_core+28293>, 0x6218ec9befe0 <vm_exec_core+19760>, 0x6218ec9bfbbe <vm_exec_core+22798>, 0x6218ec9c0677 <vm_exec_core+25543>, 0x6218ec9bef1d <vm_exec_core+19565>, 0x6218ec9bae1b <vm_exec_core+2923>, 0x6218ec9bf5d7 <vm_exec_core+21287>, 0x6218ec9bacae <vm_exec_core+2558>, 0x6218ec9bb0e4 <vm_exec_core+3636>, 0x6218ec9bcdf4 <vm_exec_core+11076>, 0x6218ec9beaea <vm_exec_core+18490>, 0x6218ec9bf470 <vm_exec_core+20928>, 0x6218ec9be78f <vm_exec_core+17631>, 0x6218ec9ba8ba <vm_exec_core+1546>, 0x6218ec9c08a7 <vm_exec_core+26103>, 0x6218ec9c0f87 <vm_exec_core+27863>, 0x6218ec9bb28b <vm_exec_core+4059>, 0x6218ec9bbe37 <vm_exec_core+7047>, 0x6218ec9bbaf5 <vm_exec_core+6213>, 0x6218ec9bc572 <vm_exec_core+8898>, 0x6218ec9bd3a9 <vm_exec_core+12537>, 0x6218ec9bb332 <vm_exec_core+4226>, 0x6218ec9c070f <vm_exec_core+25695>, 0x6218ec9bbdc1 <vm_exec_core+6929>, 0x6218ec9bd257 <vm_exec_core+12199>, 0x6218ec9bdd1e <vm_exec_core+14958>, 0x6218ec9c006c <vm_exec_core+23996>, 0x6218ec9bf1a2 <vm_exec_core+20210>, 0x6218ec9bc84c <vm_exec_core+9628>, 0x6218ec9bc0ce <vm_exec_core+7710>, 0x6218ec9bfec2 <vm_exec_core+23570>, 0x6218ec9bcfd4 <vm_exec_core+11556>, 0x6218ec9bf6d6 <vm_exec_core+21542>, 0x6218ec9bf214 <vm_exec_core+20324>, 0x6218ec9bf78d <vm_exec_core+21725>, 0x6218ec9c0c59 <vm_exec_core+27049>, 0x6218ec9be5a1 <vm_exec_core+17137>, 0x6218ec9c0125 <vm_exec_core+24181>, 0x6218ec9ba608 <vm_exec_core+856>, 0x6218ec9bfc53 <vm_exec_core+22947>, 0x6218ec9bc96b <vm_exec_core+9915>, 0x6218ec9bee78 <vm_exec_core+19400>, 0x6218ec9bf0b8 <vm_exec_core+19976>, 0x6218ec9bd952 <vm_exec_core+13986>, 0x6218ec9bb198 <vm_exec_core+3816>, 0x6218ec9bcd19 <vm_exec_core+10857>, 0x6218ec9bc356 <vm_exec_core+8358>, 0x6218ec9bf80b <vm_exec_core+21851>, 0x6218ec9bb4c3 <vm_exec_core+4627>, 0x6218ec9bd6ff <vm_exec_core+13391>, 0x6218ec9be04f <vm_exec_core+15775>, 0x6218ec9bc650 <vm_exec_core+9120>, 0x6218ec9c8260 <vm_exec_core+57264>, 0x6218ec9bc025 <vm_exec_core+7541>, 0x6218ec9bbf1d <vm_exec_core+7277>, 0x6218ec9bc228 <vm_exec_core+8056>, 0x6218ec9bcc13 <vm_exec_core+10595>, 0x6218ec9be98e <vm_exec_core+18142>, 0x6218ec9bddd9 <vm_exec_core+15145>, 0x6218ec9bf4ef <vm_exec_core+21055>, 0x6218ec9be235 <vm_exec_core+16261>, 0x6218ec9c07d0 <vm_exec_core+25888>, 0x6218ec9c1d77 <vm_exec_core+31431>, 0x6218ec9c0a14 <vm_exec_core+26468>, 0x6218ec9c1665 <vm_exec_core+29621>, 0x6218ec9c1756 <vm_exec_core+29862>, 0x6218ec9bad40 <vm_exec_core+2704>, 0x6218ec9c123d <vm_exec_core+28557>, 0x6218ec9bcef9 <vm_exec_core+11337>, 0x6218ec9c1438 <vm_exec_core+29064>, 0x6218ec9bca3a <vm_exec_core+10122>, 0x6218ec9c094b <vm_exec_core+26267>, 0x6218ec9babd7 <vm_exec_core+2343>, 0x6218ec9bb3bd <vm_exec_core+4365>, 0x6218ec9c199a <vm_exec_core+30442>, 0x6218ec9bd2dd <vm_exec_core+12333>, 0x6218ec9bd0da <vm_exec_core+11818>, 0x6218ec9ba60d <vm_exec_core+861>, 0x6218ec9baafa <vm_exec_core+2122>, 0x6218ec9ba693 <vm_exec_core+995>, 0x6218ec9c0b03 <vm_exec_core+26707>, 0x6218ec9be45e <vm_exec_core+16814>, 0x6218ec9bdb22 <vm_exec_core+14450>, 0x6218ec9be33a <vm_exec_core+16522>, 0x6218ec9bdf86 <vm_exec_core+15574>, 0x6218ec9bd16f <vm_exec_core+11967>, 0x6218ec9bda2d <vm_exec_core+14205>, 0x6218ec9bd3f9 <vm_exec_core+12617>, 0x6218ec9bdc3c <vm_exec_core+14732>, 0x6218ec9bdcad <vm_exec_core+14845>, 0x6218ec9ba877 <vm_exec_core+1479>, 0x6218ec9bbb7e <vm_exec_core+6350>, 0x6218ec9c0d12 <vm_exec_core+27234>, 0x6218ec9bb6f0 <vm_exec_core+5184>, 0x6218ec9c1ac3 <vm_exec_core+30739>, 0x6218ec9bf8c5 <vm_exec_core+22037>, 0x6218ec9bd56f <vm_exec_core+12991>, 0x6218ec9ba9df <vm_exec_core+1839>, 0x6218ec9c1305 <vm_exec_core+28757>, 0x6218ec9c104d <vm_exec_core+28061>, 0x6218ec9bb96d <vm_exec_core+5821>, 0x6218ec9baecf <vm_exec_core+3103>, 0x6218ec9bffc7 <vm_exec_core+23831>, 0x6218ec9bc474 <vm_exec_core+8644>, 0x6218ec9c1506 <vm_exec_core+29270>, 0x6218ec9c11af <vm_exec_core+28415>, 0x6218ec9bcb62 <vm_exec_core+10418>, 0x6218ec9bd4fe <vm_exec_core+12878>, 0x6218ec9bfb26 <vm_exec_core+22646>, 0x6218ec9c1126 <vm_exec_core+28278>, 0x6218ec9befd1 <vm_exec_core+19745>, 0x6218ec9bfbaf <vm_exec_core+22783>, 0x6218ec9c0668 <vm_exec_core+25528>, 0x6218ec9bef0e <vm_exec_core+19550>, 0x6218ec9bae0c <vm_exec_core+2908>, 0x6218ec9bf5c8 <vm_exec_core+21272>, 0x6218ec9bac9f <vm_exec_core+2543>, 0x6218ec9bb0d5 <vm_exec_core+3621>, 0x6218ec9bcde5 <vm_exec_core+11061>, 0x6218ec9beadb <vm_exec_core+18475>, 0x6218ec9bf461 <vm_exec_core+20913>, 0x6218ec9be780 <vm_exec_core+17616>, 0x6218ec9ba8ab <vm_exec_core+1531>, 0x6218ec9c0898 <vm_exec_core+26088>, 0x6218ec9c0f78 <vm_exec_core+27848>, 0x6218ec9bb27c <vm_exec_core+4044>, 0x6218ec9bbe28 <vm_exec_core+7032>, 0x6218ec9bbae6 <vm_exec_core+6198>, 0x6218ec9bc563 <vm_exec_core+8883>, 0x6218ec9bd39a <vm_exec_core+12522>, 0x6218ec9bb323 <vm_exec_core+4211>, 0x6218ec9c0700 <vm_exec_core+25680>, 0x6218ec9bbdb2 <vm_exec_core+6914>, 0x6218ec9bd248 <vm_exec_core+12184>, 0x6218ec9bdd0f <vm_exec_core+14943>, 0x6218ec9c005d <vm_exec_core+23981>, 0x6218ec9bf193 <vm_exec_core+20195>, 0x6218ec9bc83d <vm_exec_core+9613>, 0x6218ec9bc0bf <vm_exec_core+7695>, 0x6218ec9bfeb3 <vm_exec_core+23555>, 0x6218ec9bcfc5 <vm_exec_core+11541>, 0x6218ec9bf6c7 <vm_exec_core+21527>, 0x6218ec9bf205 <vm_exec_core+20309>, 0x6218ec9bf77e <vm_exec_core+21710>, 0x6218ec9c0c4a <vm_exec_core+27034>, 0x6218ec9be592 <vm_exec_core+17122>, 0x6218ec9c0116 <vm_exec_core+24166>, 0x6218ec9bf5b4 <vm_exec_core+21252>, 0x6218ec9bfc44 <vm_exec_core+22932>, 0x6218ec9bc95c <vm_exec_core+9900>, 0x6218ec9bee69 <vm_exec_core+19385>, 0x6218ec9bf0a9 <vm_exec_core+19961>, 0x6218ec9bd943 <vm_exec_core+13971>, 0x6218ec9bead6 <vm_exec_core+18470>, 0x6218ec9bcd0a <vm_exec_core+10842>, 0x6218ec9bc347 <vm_exec_core+8343>, 0x6218ec9bf7fc <vm_exec_core+21836>, 0x6218ec9bb4b4 <vm_exec_core+4612>, 0x6218ec9bd6f0 <vm_exec_core+13376>, 0x6218ec9be040 <vm_exec_core+15760>, 0x6218ec9bc641 <vm_exec_core+9105>, 0x6218ec9c8251 <vm_exec_core+57249>, 0x6218ec9bc016 <vm_exec_core+7526>, 0x6218ec9bbf0e <vm_exec_core+7262>, 0x6218ec9bc219 <vm_exec_core+8041>, 0x6218ec9bcc04 <vm_exec_core+10580>, 0x6218ec9be97f <vm_exec_core+18127>, 0x6218ec9bddca <vm_exec_core+15130>, 0x6218ec9be97a <vm_exec_core+18122>, 0x6218ec9bf18e <vm_exec_core+20190>, 0x6218ec9bf189 <vm_exec_core+20185>, 0x6218ec9bc214 <vm_exec_core+8036>, 0x6218ec9bf5b4 <vm_exec_core+21252>, 0x6218ec9bd363 <vm_exec_core+12467>, 0x6218ec9bd368 <vm_exec_core+12472>, 0x6218ec9bf184 <vm_exec_core+20180>, 0x6218ec9befcc <vm_exec_core+19740>, 0x6218ec9be03b <vm_exec_core+15755>, 0x6218ec9bdf72 <vm_exec_core+15554>, 0x6218ec9bf07b <vm_exec_core+19915>, 0x6218ec9be445 <vm_exec_core+16789>...} reg_cfp = 0x721ced7ff3a0 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_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> 0x00006218ec9b55f9 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, result=<optimized out>, tag=<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:2801 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00006218eca46cd2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x721ced7ff578, self=125468604171600, 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 = 0x721cef991ed8 cfp = <optimized out> sp = 0x721ced6ff9e8 use_argv = 0x721cee29d260 stack_argv = 0x721ced6ff9e8 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 = 0x721ced7ff578 0x00006218ec9e749c 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. 0x00006218ec9e749c in rb_yield (val=<optimized out>) locals. 0x00006218ecbb7aea in rb_ary_each (ary=125468577953000) at /tmp/ruby/src/trunk_asan/array.c:2751 i = 0 0x00006218eca25f88 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:3902 ci = 0xc1100000001 cc = <optimized out> me = 0x721cefb5eb58 cfunc = 0x50600001e928 recv = 125468577953000 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006218ec9becbf in vm_sendish (ec=0x5170000000d0, reg_cfp=0x721ced7ff560, cd=0x511000021400, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> 0x6218ed2db460, native_id: 0x721cf041cc40 Control frame information ----------------------------------------------- recv = <optimized out> cc = <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 calling = <optimized out> 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 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> 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 blockiseq = <optimized out> leaf = false 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] val = <optimized out> cd = 0x511000021400 insns_address_table = {0x6218ec9ba886 <vm_exec_core+1494>, 0x6218ec9bbb8d <vm_exec_core+6365>, 0x6218ec9c0d21 <vm_exec_core+27249>, 0x6218ec9bb6ff <vm_exec_core+5199>, 0x6218ec9c1ad2 <vm_exec_core+30754>, 0x6218ec9bf8d4 <vm_exec_core+22052>, 0x6218ec9bd57e <vm_exec_core+13006>, 0x6218ec9ba9ee <vm_exec_core+1854>, 0x6218ec9c1314 <vm_exec_core+28772>, 0x6218ec9c105c <vm_exec_core+28076>, 0x6218ec9bb97c <vm_exec_core+5836>, 0x6218ec9baede <vm_exec_core+3118>, 0x6218ec9bffd6 <vm_exec_core+23846>, 0x6218ec9bc483 <vm_exec_core+8659>, 0x6218ec9c1515 <vm_exec_core+29285>, 0x6218ec9c11be <vm_exec_core+28430>, 0x6218ec9bcb71 <vm_exec_core+10433>, 0x6218ec9bd50d <vm_exec_core+12893>, 0x6218ec9bfb35 <vm_exec_core+22661>, 0x6218ec9c1135 <vm_exec_core+28293>, 0x6218ec9befe0 <vm_exec_core+19760>, 0x6218ec9bfbbe <vm_exec_core+22798>, 0x6218ec9c0677 <vm_exec_core+25543>, 0x6218ec9bef1d <vm_exec_core+19565>, 0x6218ec9bae1b <vm_exec_core+2923>, 0x6218ec9bf5d7 <vm_exec_core+21287>, 0x6218ec9bacae <vm_exec_core+2558>, 0x6218ec9bb0e4 <vm_exec_core+3636>, 0x6218ec9bcdf4 <vm_exec_core+11076>, 0x6218ec9beaea <vm_exec_core+18490>, 0x6218ec9bf470 <vm_exec_core+20928>, 0x6218ec9be78f <vm_exec_core+17631>, 0x6218ec9ba8ba <vm_exec_core+1546>, 0x6218ec9c08a7 <vm_exec_core+26103>, 0x6218ec9c0f87 <vm_exec_core+27863>, 0x6218ec9bb28b <vm_exec_core+4059>, 0x6218ec9bbe37 <vm_exec_core+7047>, 0x6218ec9bbaf5 <vm_exec_core+6213>, 0x6218ec9bc572 <vm_exec_core+8898>, 0x6218ec9bd3a9 <vm_exec_core+12537>, 0x6218ec9bb332 <vm_exec_core+4226>, 0x6218ec9c070f <vm_exec_core+25695>, 0x6218ec9bbdc1 <vm_exec_core+6929>, 0x6218ec9bd257 <vm_exec_core+12199>, 0x6218ec9bdd1e <vm_exec_core+14958>, 0x6218ec9c006c <vm_exec_core+23996>, 0x6218ec9bf1a2 <vm_exec_core+20210>, 0x6218ec9bc84c <vm_exec_core+9628>, 0x6218ec9bc0ce <vm_exec_core+7710>, 0x6218ec9bfec2 <vm_exec_core+23570>, 0x6218ec9bcfd4 <vm_exec_core+11556>, 0x6218ec9bf6d6 <vm_exec_core+21542>, 0x6218ec9bf214 <vm_exec_core+20324>, 0x6218ec9bf78d <vm_exec_core+21725>, 0x6218ec9c0c59 <vm_exec_core+27049>, 0x6218ec9be5a1 <vm_exec_core+17137>, 0x6218ec9c0125 <vm_exec_core+24181>, 0x6218ec9ba608 <vm_exec_core+856>, 0x6218ec9bfc53 <vm_exec_core+22947>, 0x6218ec9bc96b <vm_exec_core+9915>, 0x6218ec9bee78 <vm_exec_core+19400>, 0x6218ec9bf0b8 <vm_exec_core+19976>, 0x6218ec9bd952 <vm_exec_core+13986>, 0x6218ec9bb198 <vm_exec_core+3816>, 0x6218ec9bcd19 <vm_exec_core+10857>, 0x6218ec9bc356 <vm_exec_core+8358>, 0x6218ec9bf80b <vm_exec_core+21851>, 0x6218ec9bb4c3 <vm_exec_core+4627>, 0x6218ec9bd6ff <vm_exec_core+13391>, 0x6218ec9be04f <vm_exec_core+15775>, 0x6218ec9bc650 <vm_exec_core+9120>, 0x6218ec9c8260 <vm_exec_core+57264>, 0x6218ec9bc025 <vm_exec_core+7541>, 0x6218ec9bbf1d <vm_exec_core+7277>, 0x6218ec9bc228 <vm_exec_core+8056>, 0x6218ec9bcc13 <vm_exec_core+10595>, 0x6218ec9be98e <vm_exec_core+18142>, 0x6218ec9bddd9 <vm_exec_core+15145>, 0x6218ec9bf4ef <vm_exec_core+21055>, 0x6218ec9be235 <vm_exec_core+16261>, 0x6218ec9c07d0 <vm_exec_core+25888>, 0x6218ec9c1d77 <vm_exec_core+31431>, 0x6218ec9c0a14 <vm_exec_core+26468>, 0x6218ec9c1665 <vm_exec_core+29621>, 0x6218ec9c1756 <vm_exec_core+29862>, 0x6218ec9bad40 <vm_exec_core+2704>, 0x6218ec9c123d <vm_exec_core+28557>, 0x6218ec9bcef9 <vm_exec_core+11337>, 0x6218ec9c1438 <vm_exec_core+29064>, 0x6218ec9bca3a <vm_exec_core+10122>, 0x6218ec9c094b <vm_exec_core+26267>, 0x6218ec9babd7 <vm_exec_core+2343>, 0x6218ec9bb3bd <vm_exec_core+4365>, 0x6218ec9c199a <vm_exec_core+30442>, 0x6218ec9bd2dd <vm_exec_core+12333>, 0x6218ec9bd0da <vm_exec_core+11818>, 0x6218ec9ba60d <vm_exec_core+861>, 0x6218ec9baafa <vm_exec_core+2122>, 0x6218ec9ba693 <vm_exec_core+995>, 0x6218ec9c0b03 <vm_exec_core+26707>, 0x6218ec9be45e <vm_exec_core+16814>, 0x6218ec9bdb22 <vm_exec_core+14450>, 0x6218ec9be33a <vm_exec_core+16522>, 0x6218ec9bdf86 <vm_exec_core+15574>, 0x6218ec9bd16f <vm_exec_core+11967>, 0x6218ec9bda2d <vm_exec_core+14205>, 0x6218ec9bd3f9 <vm_exec_core+12617>, 0x6218ec9bdc3c <vm_exec_core+14732>, 0x6218ec9bdcad <vm_exec_core+14845>, 0x6218ec9ba877 <vm_exec_core+1479>, 0x6218ec9bbb7e <vm_exec_core+6350>, 0x6218ec9c0d12 <vm_exec_core+27234>, 0x6218ec9bb6f0 <vm_exec_core+5184>, 0x6218ec9c1ac3 <vm_exec_core+30739>, 0x6218ec9bf8c5 <vm_exec_core+22037>, 0x6218ec9bd56f <vm_exec_core+12991>, 0x6218ec9ba9df <vm_exec_core+1839>, 0x6218ec9c1305 <vm_exec_core+28757>, 0x6218ec9c104d <vm_exec_core+28061>, 0x6218ec9bb96d <vm_exec_core+5821>, 0x6218ec9baecf <vm_exec_core+3103>, 0x6218ec9bffc7 <vm_exec_core+23831>, 0x6218ec9bc474 <vm_exec_core+8644>, 0x6218ec9c1506 <vm_exec_core+29270>, 0x6218ec9c11af <vm_exec_core+28415>, 0x6218ec9bcb62 <vm_exec_core+10418>, 0x6218ec9bd4fe <vm_exec_core+12878>, 0x6218ec9bfb26 <vm_exec_core+22646>, 0x6218ec9c1126 <vm_exec_core+28278>, 0x6218ec9befd1 <vm_exec_core+19745>, 0x6218ec9bfbaf <vm_exec_core+22783>, 0x6218ec9c0668 <vm_exec_core+25528>, 0x6218ec9bef0e <vm_exec_core+19550>, 0x6218ec9bae0c <vm_exec_core+2908>, 0x6218ec9bf5c8 <vm_exec_core+21272>, 0x6218ec9bac9f <vm_exec_core+2543>, 0x6218ec9bb0d5 <vm_exec_core+3621>, 0x6218ec9bcde5 <vm_exec_core+11061>, 0x6218ec9beadb <vm_exec_core+18475>, 0x6218ec9bf461 <vm_exec_core+20913>, 0x6218ec9be780 <vm_exec_core+17616>, 0x6218ec9ba8ab <vm_exec_core+1531>, 0x6218ec9c0898 <vm_exec_core+26088>, 0x6218ec9c0f78 <vm_exec_core+27848>, 0x6218ec9bb27c <vm_exec_core+4044>, 0x6218ec9bbe28 <vm_exec_core+7032>, 0x6218ec9bbae6 <vm_exec_core+6198>, 0x6218ec9bc563 <vm_exec_core+8883>, 0x6218ec9bd39a <vm_exec_core+12522>, 0x6218ec9bb323 <vm_exec_core+4211>, 0x6218ec9c0700 <vm_exec_core+25680>, 0x6218ec9bbdb2 <vm_exec_core+6914>, 0x6218ec9bd248 <vm_exec_core+12184>, 0x6218ec9bdd0f <vm_exec_core+14943>, 0x6218ec9c005d <vm_exec_core+23981>, 0x6218ec9bf193 <vm_exec_core+20195>, 0x6218ec9bc83d <vm_exec_core+9613>, 0x6218ec9bc0bf <vm_exec_core+7695>, 0x6218ec9bfeb3 <vm_exec_core+23555>, 0x6218ec9bcfc5 <vm_exec_core+11541>, 0x6218ec9bf6c7 <vm_exec_core+21527>, 0x6218ec9bf205 <vm_exec_core+20309>, 0x6218ec9bf77e <vm_exec_core+21710>, 0x6218ec9c0c4a <vm_exec_core+27034>, 0x6218ec9be592 <vm_exec_core+17122>, 0x6218ec9c0116 <vm_exec_core+24166>, 0x6218ec9bf5b4 <vm_exec_core+21252>, 0x6218ec9bfc44 <vm_exec_core+22932>, 0x6218ec9bc95c <vm_exec_core+9900>, 0x6218ec9bee69 <vm_exec_core+19385>, 0x6218ec9bf0a9 <vm_exec_core+19961>, 0x6218ec9bd943 <vm_exec_core+13971>, 0x6218ec9bead6 <vm_exec_core+18470>, 0x6218ec9bcd0a <vm_exec_core+10842>, 0x6218ec9bc347 <vm_exec_core+8343>, 0x6218ec9bf7fc <vm_exec_core+21836>, 0x6218ec9bb4b4 <vm_exec_core+4612>, 0x6218ec9bd6f0 <vm_exec_core+13376>, 0x6218ec9be040 <vm_exec_core+15760>, 0x6218ec9bc641 <vm_exec_core+9105>, 0x6218ec9c8251 <vm_exec_core+57249>, 0x6218ec9bc016 <vm_exec_core+7526>, 0x6218ec9bbf0e <vm_exec_core+7262>, 0x6218ec9bc219 <vm_exec_core+8041>, 0x6218ec9bcc04 <vm_exec_core+10580>, 0x6218ec9be97f <vm_exec_core+18127>, 0x6218ec9bddca <vm_exec_core+15130>, 0x6218ec9be97a <vm_exec_core+18122>, 0x6218ec9bf18e <vm_exec_core+20190>, 0x6218ec9bf189 <vm_exec_core+20185>, 0x6218ec9bc214 <vm_exec_core+8036>, 0x6218ec9bf5b4 <vm_exec_core+21252>, 0x6218ec9bd363 <vm_exec_core+12467>, 0x6218ec9bd368 <vm_exec_core+12472>, 0x6218ec9bf184 <vm_exec_core+20180>, 0x6218ec9befcc <vm_exec_core+19740>, 0x6218ec9be03b <vm_exec_core+15755>, 0x6218ec9bdf72 <vm_exec_core+15554>, 0x6218ec9bf07b <vm_exec_core+19915>, 0x6218ec9be445 <vm_exec_core+16789>...} reg_cfp = 0x721ced7ff560 reg_pc = 0x51500001b4d0 p:---- s:0061 e:000060 l:y b:---- CFUNC :each p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035 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> p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880 INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <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 INSN_LABEL_setconstant = <optimized out> 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 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> 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 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> 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] 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_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> 0x00006218ec9b5831 in vm_exec_loop (ec=0x5170000000d0, 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 = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x00006218ec9fe4a3 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054 ec = 0x5170000000d0 val = <optimized out> 0x00006218ec703d29 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=125468604607520) at /tmp/ruby/src/trunk_asan/load.c:774 box = 0x6218edd1dce0 <root_box> iseq = 0x721cef9bab08 0x00006218ec6fdf28 in require_internal (ec=ec@entry=0x5170000000d0, 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 = 0x6218ed2db460 <_main_thread> box = 0x6218edd1dce0 <root_box> saved = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = 125468606255160 realpath_map = 125468606255000 path = 125468604607520 state = RUBY_TAG_NONE th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> prev_ext_config = <optimized out> 0x00006218ec6fc204 in rb_require_string_internal (fname=125468604607560, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451 result = <optimized out> ec = 0x5170000000d0 result = <optimized out> rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059 base = <optimized out> 0x00006218eca25f88 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:3902 ci = 0x594100140003 cc = <optimized out> me = 0x721cef9bac98 cfunc = 0x5060000371c8 recv = 125468606445480 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006218eca0b795 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd0da2cc00) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x00006218eca0b225 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028 ci = <optimized out> cc = 0x0 0x00006218ec9c6acd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x721ced7ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 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=0x5170000000d0) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x6218ec9ba886 <vm_exec_core+1494>, 0x6218ec9bbb8d <vm_exec_core+6365>, 0x6218ec9c0d21 <vm_exec_core+27249>, 0x6218ec9bb6ff <vm_exec_core+5199>, 0x6218ec9c1ad2 <vm_exec_core+30754>, 0x6218ec9bf8d4 <vm_exec_core+22052>, 0x6218ec9bd57e <vm_exec_core+13006>, 0x6218ec9ba9ee <vm_exec_core+1854>, 0x6218ec9c1314 <vm_exec_core+28772>, 0x6218ec9c105c <vm_exec_core+28076>, 0x6218ec9bb97c <vm_exec_core+5836>, 0x6218ec9baede <vm_exec_core+3118>, 0x6218ec9bffd6 <vm_exec_core+23846>, 0x6218ec9bc483 <vm_exec_core+8659>, 0x6218ec9c1515 <vm_exec_core+29285>, 0x6218ec9c11be <vm_exec_core+28430>, 0x6218ec9bcb71 <vm_exec_core+10433>, 0x6218ec9bd50d <vm_exec_core+12893>, 0x6218ec9bfb35 <vm_exec_core+22661>, 0x6218ec9c1135 <vm_exec_core+28293>, 0x6218ec9befe0 <vm_exec_core+19760>, 0x6218ec9bfbbe <vm_exec_core+22798>, 0x6218ec9c0677 <vm_exec_core+25543>, 0x6218ec9bef1d <vm_exec_core+19565>, 0x6218ec9bae1b <vm_exec_core+2923>, 0x6218ec9bf5d7 <vm_exec_core+21287>, 0x6218ec9bacae <vm_exec_core+2558>, 0x6218ec9bb0e4 <vm_exec_core+3636>, 0x6218ec9bcdf4 <vm_exec_core+11076>, 0x6218ec9beaea <vm_exec_core+18490>, 0x6218ec9bf470 <vm_exec_core+20928>, 0x6218ec9be78f <vm_exec_core+17631>, 0x6218ec9ba8ba <vm_exec_core+1546>, 0x6218ec9c08a7 <vm_exec_core+26103>, 0x6218ec9c0f87 <vm_exec_core+27863>, 0x6218ec9bb28b <vm_exec_core+4059>, 0x6218ec9bbe37 <vm_exec_core+7047>, 0x6218ec9bbaf5 <vm_exec_core+6213>, 0x6218ec9bc572 <vm_exec_core+8898>, 0x6218ec9bd3a9 <vm_exec_core+12537>, 0x6218ec9bb332 <vm_exec_core+4226>, 0x6218ec9c070f <vm_exec_core+25695>, 0x6218ec9bbdc1 <vm_exec_core+6929>, 0x6218ec9bd257 <vm_exec_core+12199>, 0x6218ec9bdd1e <vm_exec_core+14958>, 0x6218ec9c006c <vm_exec_core+23996>, 0x6218ec9bf1a2 <vm_exec_core+20210>, 0x6218ec9bc84c <vm_exec_core+9628>, 0x6218ec9bc0ce <vm_exec_core+7710>, 0x6218ec9bfec2 <vm_exec_core+23570>, 0x6218ec9bcfd4 <vm_exec_core+11556>, 0x6218ec9bf6d6 <vm_exec_core+21542>, 0x6218ec9bf214 <vm_exec_core+20324>, 0x6218ec9bf78d <vm_exec_core+21725>, 0x6218ec9c0c59 <vm_exec_core+27049>, 0x6218ec9be5a1 <vm_exec_core+17137>, 0x6218ec9c0125 <vm_exec_core+24181>, 0x6218ec9ba608 <vm_exec_core+856>, 0x6218ec9bfc53 <vm_exec_core+22947>, 0x6218ec9bc96b <vm_exec_core+9915>, 0x6218ec9bee78 <vm_exec_core+19400>, 0x6218ec9bf0b8 <vm_exec_core+19976>, 0x6218ec9bd952 <vm_exec_core+13986>, 0x6218ec9bb198 <vm_exec_core+3816>, 0x6218ec9bcd19 <vm_exec_core+10857>, 0x6218ec9bc356 <vm_exec_core+8358>, 0x6218ec9bf80b <vm_exec_core+21851>, 0x6218ec9bb4c3 <vm_exec_core+4627>, 0x6218ec9bd6ff <vm_exec_core+13391>, 0x6218ec9be04f <vm_exec_core+15775>, 0x6218ec9bc650 <vm_exec_core+9120>, 0x6218ec9c8260 <vm_exec_core+57264>, 0x6218ec9bc025 <vm_exec_core+7541>, 0x6218ec9bbf1d <vm_exec_core+7277>, 0x6218ec9bc228 <vm_exec_core+8056>, 0x6218ec9bcc13 <vm_exec_core+10595>, 0x6218ec9be98e <vm_exec_core+18142>, 0x6218ec9bddd9 <vm_exec_core+15145>, 0x6218ec9bf4ef <vm_exec_core+21055>, 0x6218ec9be235 <vm_exec_core+16261>, 0x6218ec9c07d0 <vm_exec_core+25888>, 0x6218ec9c1d77 <vm_exec_core+31431>, 0x6218ec9c0a14 <vm_exec_core+26468>, 0x6218ec9c1665 <vm_exec_core+29621>, 0x6218ec9c1756 <vm_exec_core+29862>, 0x6218ec9bad40 <vm_exec_core+2704>, 0x6218ec9c123d <vm_exec_core+28557>, 0x6218ec9bcef9 <vm_exec_core+11337>, 0x6218ec9c1438 <vm_exec_core+29064>, 0x6218ec9bca3a <vm_exec_core+10122>, 0x6218ec9c094b <vm_exec_core+26267>, 0x6218ec9babd7 <vm_exec_core+2343>, 0x6218ec9bb3bd <vm_exec_core+4365>, 0x6218ec9c199a <vm_exec_core+30442>, 0x6218ec9bd2dd <vm_exec_core+12333>, 0x6218ec9bd0da <vm_exec_core+11818>, 0x6218ec9ba60d <vm_exec_core+861>, 0x6218ec9baafa <vm_exec_core+2122>, 0x6218ec9ba693 <vm_exec_core+995>, 0x6218ec9c0b03 <vm_exec_core+26707>, 0x6218ec9be45e <vm_exec_core+16814>, 0x6218ec9bdb22 <vm_exec_core+14450>, 0x6218ec9be33a <vm_exec_core+16522>, 0x6218ec9bdf86 <vm_exec_core+15574>, 0x6218ec9bd16f <vm_exec_core+11967>, 0x6218ec9bda2d <vm_exec_core+14205>, 0x6218ec9bd3f9 <vm_exec_core+12617>, 0x6218ec9bdc3c <vm_exec_core+14732>, 0x6218ec9bdcad <vm_exec_core+14845>, 0x6218ec9ba877 <vm_exec_core+1479>, 0x6218ec9bbb7e <vm_exec_core+6350>, 0x6218ec9c0d12 <vm_exec_core+27234>, 0x6218ec9bb6f0 <vm_exec_core+5184>, 0x6218ec9c1ac3 <vm_exec_core+30739>, 0x6218ec9bf8c5 <vm_exec_core+22037>, 0x6218ec9bd56f <vm_exec_core+12991>, 0x6218ec9ba9df <vm_exec_core+1839>, 0x6218ec9c1305 <vm_exec_core+28757>, 0x6218ec9c104d <vm_exec_core+28061>, 0x6218ec9bb96d <vm_exec_core+5821>, 0x6218ec9baecf <vm_exec_core+3103>, 0x6218ec9bffc7 <vm_exec_core+23831>, 0x6218ec9bc474 <vm_exec_core+8644>, 0x6218ec9c1506 <vm_exec_core+29270>, 0x6218ec9c11af <vm_exec_core+28415>, 0x6218ec9bcb62 <vm_exec_core+10418>, 0x6218ec9bd4fe <vm_exec_core+12878>, 0x6218ec9bfb26 <vm_exec_core+22646>, 0x6218ec9c1126 <vm_exec_core+28278>, 0x6218ec9befd1 <vm_exec_core+19745>, 0x6218ec9bfbaf <vm_exec_core+22783>, 0x6218ec9c0668 <vm_exec_core+25528>, 0x6218ec9bef0e <vm_exec_core+19550>, 0x6218ec9bae0c <vm_exec_core+2908>, 0x6218ec9bf5c8 <vm_exec_core+21272>, 0x6218ec9bac9f <vm_exec_core+2543>, 0x6218ec9bb0d5 <vm_exec_core+3621>, 0x6218ec9bcde5 <vm_exec_core+11061>, 0x6218ec9beadb <vm_exec_core+18475>, 0x6218ec9bf461 <vm_exec_core+20913>, 0x6218ec9be780 <vm_exec_core+17616>, 0x6218ec9ba8ab <vm_exec_core+1531>, 0x6218ec9c0898 <vm_exec_core+26088>, 0x6218ec9c0f78 <vm_exec_core+27848>, 0x6218ec9bb27c <vm_exec_core+4044>, 0x6218ec9bbe28 <vm_exec_core+7032>, 0x6218ec9bbae6 <vm_exec_core+6198>, 0x6218ec9bc563 <vm_exec_core+8883>, 0x6218ec9bd39a <vm_exec_core+12522>, 0x6218ec9bb323 <vm_exec_core+4211>, 0x6218ec9c0700 <vm_exec_core+25680>, 0x6218ec9bbdb2 <vm_exec_core+6914>, 0x6218ec9bd248 <vm_exec_core+12184>, 0x6218ec9bdd0f <vm_exec_core+14943>, 0x6218ec9c005d <vm_exec_core+23981>, 0x6218ec9bf193 <vm_exec_core+20195>, 0x6218ec9bc83d <vm_exec_core+9613>, 0x6218ec9bc0bf <vm_exec_core+7695>, 0x6218ec9bfeb3 <vm_exec_core+23555>, 0x6218ec9bcfc5 <vm_exec_core+11541>, 0x6218ec9bf6c7 <vm_exec_core+21527>, 0x6218ec9bf205 <vm_exec_core+20309>, 0x6218ec9bf77e <vm_exec_core+21710>, 0x6218ec9c0c4a <vm_exec_core+27034>, 0x6218ec9be592 <vm_exec_core+17122>, 0x6218ec9c0116 <vm_exec_core+24166>, 0x6218ec9bf5b4 <vm_exec_core+21252>, 0x6218ec9bfc44 <vm_exec_core+22932>, 0x6218ec9bc95c <vm_exec_core+9900>, 0x6218ec9bee69 <vm_exec_core+19385>, 0x6218ec9bf0a9 <vm_exec_core+19961>, 0x6218ec9bd943 <vm_exec_core+13971>, 0x6218ec9bead6 <vm_exec_core+18470>, 0x6218ec9bcd0a <vm_exec_core+10842>, 0x6218ec9bc347 <vm_exec_core+8343>, 0x6218ec9bf7fc <vm_exec_core+21836>, 0x6218ec9bb4b4 <vm_exec_core+4612>, 0x6218ec9bd6f0 <vm_exec_core+13376>, 0x6218ec9be040 <vm_exec_core+15760>, 0x6218ec9bc641 <vm_exec_core+9105>, 0x6218ec9c8251 <vm_exec_core+57249>, 0x6218ec9bc016 <vm_exec_core+7526>, 0x6218ec9bbf0e <vm_exec_core+7262>, 0x6218ec9bc219 <vm_exec_core+8041>, 0x6218ec9bcc04 <vm_exec_core+10580>, 0x6218ec9be97f <vm_exec_core+18127>, 0x6218ec9bddca <vm_exec_core+15130>, 0x6218ec9be97a <vm_exec_core+18122>, 0x6218ec9bf18e <vm_exec_core+20190>, 0x6218ec9bf189 <vm_exec_core+20185>, 0x6218ec9bc214 <vm_exec_core+8036>, 0x6218ec9bf5b4 <vm_exec_core+21252>, 0x6218ec9bd363 <vm_exec_core+12467>, 0x6218ec9bd368 <vm_exec_core+12472>, 0x6218ec9bf184 <vm_exec_core+20180>, 0x6218ec9befcc <vm_exec_core+19740>, 0x6218ec9be03b <vm_exec_core+15755>, 0x6218ec9bdf72 <vm_exec_core+15554>, 0x6218ec9bf07b <vm_exec_core+19915>, 0x6218ec9be445 <vm_exec_core+16789>...} reg_cfp = 0x721ced7ff790 reg_pc = 0x504000009938 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_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> 0x00006218ec9b5442 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00006218ec9fe996 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d0 val = <optimized out> 0x00006218ec5e3c70 in rb_ec_exec_node (ec=0x5170000000d0, n=0x721cef9bad38) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd0da2d170, <optimized out>, 0x7ffd0da2d0c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x721cef9bad38 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d0 status = <optimized out> 0x00006218ec5dcbb7 in rb_main (argc=9, argv=0x7ffd0da2d338) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7ffd0da2d338) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 2099040) detached] 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 option. timeout 60 gdb -p 2098710 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null *** [uncommon.mk:913: 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 2098709 -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 2127088 -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

	1010
	1018

	2097770
	2097773
	2097774
	2098709
	2098710
	2099040
	2099064
	2097774

	$
	[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

	#12



	#13









	#14
	No
	#15
	No
	#16


	#17









	#18






	#19




















































































































	#20




	#21










	#22

	#23
	No
	#24
	No
	#25
	No
	#26





	#27

	#28



	#29

	#30



































	th:

	--




	READ













































































	#31




	#32










	#33


	#34
	No
	#35

	#36





	#37

	#38








	#39


	#40




	#41
	No
	#42





	#43
	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



	#23
	No
	#24




	#25

	c:0010
	c:0009




	c:0008




	c:0007

	#26

	#27
	No
	#28
	No
	#29
	No
	c:0006
	#30
	No
	c:0005
	c:0004
	#31


	#32



	c:0003
	c:0002

	c:0001


	th:
	--


	c:0003
	c:0002

	c:0001
	#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



















































































































	#14
	No
	#15




	#16










	#17

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

	#23









	#24



	th:
	--


	c:0021
	c:0020

	c:0019
	c:0018
	#25

	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

















































































	#26
	No
	#27




	#28


	#29


	#30


















	#31



	#32

	#33









	#34






	#35


	#36






	#37



















































































































	#38




	#39


	#40




	#41


	#42

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

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

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

	"make