Result of trunk_asan@ruby-sp1 at 2026-02-10 15:11:09 +0900

OK (2967f98f30)[LOG]
test-all:
test-spec: 3362 files, 34012 examples, 192878 expectations, 0 failures, 0 errors, 0 tagged

commands:

Linux ruby-sp1 6.8.0-94-generic #96-Ubuntu SMP PREEMPT_DYNAMIC Fri Jan  9 20:36:55 UTC 2026 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20260210-060010 #<BuildRuby:0x000073981f0bfdd0 @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.20260210-060010", @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               0.000007   0.000003   0.000010 (  0.000010) autoconf               0.000010   0.000004   0.000014 (  0.000014) configure              0.000009   0.000003   0.000012 (  0.000012) build_up               0.002288   0.002101   1.202778 (  1.323192) build_miniruby         0.000005   0.001003   0.829018 (  0.809743) build_ruby             0.000896   0.000358   1.390478 (  1.387738) build_all              0.004552   0.001424  16.409150 (  2.070419) build_install          0.008182   0.002912  18.271206 (  3.755953) test_basic             0.003174   0.003532   1.118240 (  1.167639) test_all               0.140318   0.054407 2549.908968 (601.443571) test_rubyspec          0.082829   0.058420 556.443585 ( 46.637038) total: 658.60 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 0:00 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 1035 1035 1035 pts/0 1035 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 1038 1035 1035 pts/0 1035 S+ 1000 0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1038 3069640 1035 1035 pts/0 1035 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 3069643 1035 1035 pts/0 1035 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.20260210-060010 --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 3069644 1035 1035 pts/0 1035 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260210-060010 --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 3070596 1035 1035 pts/0 1035 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 3070597 1035 1035 pts/0 1035 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 3070933 1035 1035 pts/0 1035 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 3070966 1035 1035 pts/0 1035 Sl+ 1000 0:41 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked 3084802 1035 1035 pts/0 1035 Sl+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked 3099147 1035 1035 pts/0 1035 R+ 1000 0:00 ps jx {1=>[1010], 1010=>[1035], 1035=>[1038], 1038=>[3069640], 3069640=>[3069643], 3069643=>[3069644], 3069644=>[3070596, 3099147], 3070596=>[3070597], 3070597=>[3070933], 3070933=>[3070966], 3070966=>[3084802]} timeout 60 gdb -p 3084802 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 3084804] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000576d14141eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x72d4f9cfb6c0 (LWP 3084802) "test_thread.rb*" 0x0000576d14141eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Thread 0x72d4f24d56c0 (LWP 3084804) "test_thread.rb*" 0x000072d51dd1b4fd in __GI___poll (fds=0x72d4fe5bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x72d4f24d56c0 (LWP 3084804) "test_thread.rb*"): 0x000072d51dd1b4fd in __GI___poll (fds=0x72d4fe5bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000576d140cc74a in __interceptor_poll () symbol table info available. 0x0000576d144d14eb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058 vm = <optimized out> 0x0000576d14125aff in asan_thread_start(void*) () symbol table info available. 0x000072d51dc9caa4 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 = {126258923787968, -2425009579512062418, 126258923787968, -352, 0, 126259049760752, -2425009579499479506, -2424205798082503122}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000072d51dd29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x72d4f9cfb6c0 (LWP 3084802) "test_thread.rb*"): 0x0000576d14141eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x0000576d14142e6a in __sanitizer::Semaphore::Wait() () symbol table info available. 0x0000576d1408f7f8 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. 0x0000576d1408f5e9 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. 0x0000576d1408f41d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) () symbol table info available. 0x0000576d1408ee5d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) () symbol table info available. 0x0000576d1408eaa6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) () symbol table info available. 0x0000576d14090d76 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) () symbol table info available. 0x0000576d14127c40 in __interceptor_free () symbol table info available. 0x0000576d141abc06 in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x531000000800, old_size=65536) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8296 objspace = 0x51d000000a80 malloc_increase_done = <optimized out> ruby_sized_xfree (x=0x531000000800, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5482 locals. 0x0000576d141d7021 in rb_data_free (objspace=0x51d000000a80, obj=126259647716600) at /tmp/ruby/src/trunk_asan/gc.c:1390 dfree = 0x0 free_immediately = -512 data = <optimized out> dfree = <optimized out> free_immediately = <optimized out> rb_gc_obj_free (objspace=<optimized out>, obj=126259647716600) at /tmp/ruby/src/trunk_asan/gc.c:1536 args = <optimized out> 0x0000576d141a4304 in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3096 poisoned = 0x0 vp = 126259647716600 page = <optimized out> p = 126259647716600 pend = 126259647741880 i = 115 objspace = 0x51d000000a80 lock_lev = 0 i = <optimized out> page = <optimized out> p = <optimized out> pend = <optimized out> stride = <optimized out> vp = <optimized out> poisoned = <optimized out> unpoisoning = <optimized out> rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1918 locals. 0x0000576d1416c169 in rb_ec_finalize (ec=0x517000203dd8) at /tmp/ruby/src/trunk_asan/eval.c:166 locals. rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:257 _ec = 0x517000203dd8 _tag = {tag = 36, retval = <optimized out>, buf = {0x72d4f9cf9430, <optimized out>, 0x72d4f9cf9300, <optimized out>, <optimized out>}, prev = 0x72d4ebc02640, state = RUBY_TAG_NONE, lock_rec = 0} save_error = 4 sysex = 0 signaled = 0 th0 = 0x515000014300 step = 4 message = 4 th = 0x515000014300 buf = <optimized out> state = <optimized out> 0x0000576d1416b854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180 locals. 0x0000576d1416c76b in ruby_stop (ex=776, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292 locals. 0x0000576d14313b8d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4294 status = <optimized out> pid = <optimized out> 0x0000576d145af828 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 = 0x72d4fbea5798 cfunc = 0x506000048748 recv = 126259058356880 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000576d145495c0 in vm_sendish (ec=0x517000203dd8, reg_cfp=0x72d4ec705720, cd=0x504008090a90, 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=0x517000203dd8) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x504008090a90 insns_address_table = {0x576d1454ab75 <vm_exec_core+29765>, 0x576d14544a6f <vm_exec_core+4927>, 0x576d1454a3b6 <vm_exec_core+27782>, 0x576d1454618f <vm_exec_core+10847>, 0x576d14543c59 <vm_exec_core+1321>, 0x576d145453c7 <vm_exec_core+7319>, 0x576d1454a765 <vm_exec_core+28725>, 0x576d14544fdf <vm_exec_core+6319>, 0x576d1454b2bb <vm_exec_core+31627>, 0x576d145497a2 <vm_exec_core+24690>, 0x576d14547987 <vm_exec_core+16983>, 0x576d14543fd9 <vm_exec_core+2217>, 0x576d1454ad1e <vm_exec_core+30190>, 0x576d1454a9c8 <vm_exec_core+29336>, 0x576d145451c1 <vm_exec_core+6801>, 0x576d14544507 <vm_exec_core+3543>, 0x576d14549d62 <vm_exec_core+26162>, 0x576d14545a90 <vm_exec_core+9056>, 0x576d1454afbb <vm_exec_core+30859>, 0x576d1454aba9 <vm_exec_core+29817>, 0x576d14546005 <vm_exec_core+10453>, 0x576d145478f2 <vm_exec_core+16834>, 0x576d14549a72 <vm_exec_core+25410>, 0x576d1454aab7 <vm_exec_core+29575>, 0x576d145485cc <vm_exec_core+20124>, 0x576d14549b0a <vm_exec_core+25562>, 0x576d14549f18 <vm_exec_core+26600>, 0x576d14548509 <vm_exec_core+19929>, 0x576d14544416 <vm_exec_core+3302>, 0x576d14549204 <vm_exec_core+23252>, 0x576d14544265 <vm_exec_core+2869>, 0x576d14544595 <vm_exec_core+3685>, 0x576d14546834 <vm_exec_core+12548>, 0x576d14548451 <vm_exec_core+19745>, 0x576d1454901a <vm_exec_core+22762>, 0x576d14547f79 <vm_exec_core+18505>, 0x576d14543ef3 <vm_exec_core+1987>, 0x576d1454a31e <vm_exec_core+27630>, 0x576d1454a8ea <vm_exec_core+29114>, 0x576d1454478f <vm_exec_core+4191>, 0x576d14545697 <vm_exec_core+8039>, 0x576d14545320 <vm_exec_core+7152>, 0x576d14545b80 <vm_exec_core+9296>, 0x576d14547715 <vm_exec_core+16357>, 0x576d14544ca1 <vm_exec_core+5489>, 0x576d1454a265 <vm_exec_core+27445>, 0x576d14545625 <vm_exec_core+7925>, 0x576d14547225 <vm_exec_core+15093>, 0x576d14547c65 <vm_exec_core+17717>, 0x576d14549e04 <vm_exec_core+26324>, 0x576d145489b3 <vm_exec_core+21123>, 0x576d14545deb <vm_exec_core+9915>, 0x576d14545796 <vm_exec_core+8294>, 0x576d14549ce4 <vm_exec_core+26036>, 0x576d14546b7d <vm_exec_core+13389>, 0x576d14549292 <vm_exec_core+23394>, 0x576d14548ac8 <vm_exec_core+21400>, 0x576d14543a88 <vm_exec_core+856>, 0x576d145447df <vm_exec_core+4271>, 0x576d14548020 <vm_exec_core+18672>, 0x576d1454a1c0 <vm_exec_core+27280>, 0x576d145460af <vm_exec_core+10623>, 0x576d14549c09 <vm_exec_core+25817>, 0x576d1454599d <vm_exec_core+8813>, 0x576d14548797 <vm_exec_core+20583>, 0x576d14548886 <vm_exec_core+20822>, 0x576d14547dba <vm_exec_core+18058>, 0x576d1454820b <vm_exec_core+19163>, 0x576d145465a5 <vm_exec_core+11893>, 0x576d14545bf6 <vm_exec_core+9414>, 0x576d1454987b <vm_exec_core+24907>, 0x576d14551940 <vm_exec_core+57872>, 0x576d145464ef <vm_exec_core+11711>, 0x576d145480fe <vm_exec_core+18894>, 0x576d1454868f <vm_exec_core+20319>, 0x576d14544e0b <vm_exec_core+5851>, 0x576d14544f8e <vm_exec_core+6238>, 0x576d14544f11 <vm_exec_core+6113>, 0x576d14545736 <vm_exec_core+8198>, 0x576d14545b06 <vm_exec_core+9174>, 0x576d14547b05 <vm_exec_core+17365>, 0x576d1454707d <vm_exec_core+14669>, 0x576d1454aee7 <vm_exec_core+30647>, 0x576d14543b59 <vm_exec_core+1065>, 0x576d145450ea <vm_exec_core+6586>, 0x576d1454b3df <vm_exec_core+31919>, 0x576d145490e0 <vm_exec_core+22960>, 0x576d14547e74 <vm_exec_core+18244>, 0x576d14549faa <vm_exec_core+26746>, 0x576d14543a8d <vm_exec_core+861>, 0x576d1454a68e <vm_exec_core+28510>, 0x576d1454b035 <vm_exec_core+30981>, 0x576d1454b101 <vm_exec_core+31185>, 0x576d145442e4 <vm_exec_core+2996>, 0x576d1454ac23 <vm_exec_core+29939>, 0x576d14546aa6 <vm_exec_core+13174>, 0x576d1454ada5 <vm_exec_core+30325>, 0x576d14545ec8 <vm_exec_core+10136>, 0x576d1454a608 <vm_exec_core+28376>, 0x576d145441d0 <vm_exec_core+2720>, 0x576d14544d4d <vm_exec_core+5661>, 0x576d1454b1cf <vm_exec_core+31391>, 0x576d14547335 <vm_exec_core+15365>, 0x576d14546f27 <vm_exec_core+14327>, 0x576d145477af <vm_exec_core+16511>, 0x576d14546d3a <vm_exec_core+13834>, 0x576d145475fb <vm_exec_core+16075>, 0x576d1454752d <vm_exec_core+15869>, 0x576d1454640c <vm_exec_core+11484>, 0x576d14546c45 <vm_exec_core+13589>, 0x576d14546968 <vm_exec_core+12856>, 0x576d14546e54 <vm_exec_core+14116>, 0x576d14546ec5 <vm_exec_core+14229>, 0x576d1454ab66 <vm_exec_core+29750>, 0x576d14544a60 <vm_exec_core+4912>, 0x576d1454a3a7 <vm_exec_core+27767>, 0x576d14546180 <vm_exec_core+10832>, 0x576d14543c4a <vm_exec_core+1306>, 0x576d145453b8 <vm_exec_core+7304>, 0x576d1454a756 <vm_exec_core+28710>, 0x576d14544fd0 <vm_exec_core+6304>, 0x576d1454b2ac <vm_exec_core+31612>, 0x576d14549793 <vm_exec_core+24675>, 0x576d14547978 <vm_exec_core+16968>, 0x576d14543fca <vm_exec_core+2202>, 0x576d1454ad0f <vm_exec_core+30175>, 0x576d1454a9b9 <vm_exec_core+29321>, 0x576d145451b2 <vm_exec_core+6786>, 0x576d145444f8 <vm_exec_core+3528>, 0x576d14549d53 <vm_exec_core+26147>, 0x576d14545a81 <vm_exec_core+9041>, 0x576d1454afac <vm_exec_core+30844>, 0x576d1454ab9a <vm_exec_core+29802>, 0x576d14545ff6 <vm_exec_core+10438>, 0x576d145478e3 <vm_exec_core+16819>, 0x576d14549a63 <vm_exec_core+25395>, 0x576d1454aaa8 <vm_exec_core+29560>, 0x576d145485bd <vm_exec_core+20109>, 0x576d14549afb <vm_exec_core+25547>, 0x576d14549f09 <vm_exec_core+26585>, 0x576d145484fa <vm_exec_core+19914>, 0x576d14544407 <vm_exec_core+3287>, 0x576d145491f5 <vm_exec_core+23237>, 0x576d14544256 <vm_exec_core+2854>, 0x576d14544586 <vm_exec_core+3670>, 0x576d14546825 <vm_exec_core+12533>, 0x576d14548442 <vm_exec_core+19730>, 0x576d1454900b <vm_exec_core+22747>, 0x576d14547f6a <vm_exec_core+18490>, 0x576d14543ee4 <vm_exec_core+1972>, 0x576d1454a30f <vm_exec_core+27615>, 0x576d1454a8db <vm_exec_core+29099>, 0x576d14544780 <vm_exec_core+4176>, 0x576d14545688 <vm_exec_core+8024>, 0x576d14545311 <vm_exec_core+7137>, 0x576d14545b71 <vm_exec_core+9281>, 0x576d14547706 <vm_exec_core+16342>, 0x576d14544c92 <vm_exec_core+5474>, 0x576d1454a256 <vm_exec_core+27430>, 0x576d14545616 <vm_exec_core+7910>, 0x576d14547216 <vm_exec_core+15078>, 0x576d14547c56 <vm_exec_core+17702>, 0x576d14549df5 <vm_exec_core+26309>, 0x576d145489a4 <vm_exec_core+21108>, 0x576d14545ddc <vm_exec_core+9900>, 0x576d14545787 <vm_exec_core+8279>, 0x576d14549cd5 <vm_exec_core+26021>, 0x576d14546b6e <vm_exec_core+13374>, 0x576d14549283 <vm_exec_core+23379>, 0x576d14548ab9 <vm_exec_core+21385>, 0x576d14548863 <vm_exec_core+20787>, 0x576d145447d0 <vm_exec_core+4256>, 0x576d14548011 <vm_exec_core+18657>, 0x576d1454a1b1 <vm_exec_core+27265>, 0x576d145460a0 <vm_exec_core+10608>, 0x576d14549bfa <vm_exec_core+25802>, 0x576d1454617b <vm_exec_core+10827>, 0x576d14548788 <vm_exec_core+20568>, 0x576d14548877 <vm_exec_core+20807>, 0x576d14547dab <vm_exec_core+18043>, 0x576d145481fc <vm_exec_core+19148>, 0x576d14546596 <vm_exec_core+11878>, 0x576d14545be7 <vm_exec_core+9399>, 0x576d1454986c <vm_exec_core+24892>, 0x576d14551931 <vm_exec_core+57857>, 0x576d145464e0 <vm_exec_core+11696>, 0x576d145480ef <vm_exec_core+18879>, 0x576d14548680 <vm_exec_core+20304>, 0x576d14544dfc <vm_exec_core+5836>, 0x576d14544f7f <vm_exec_core+6223>, 0x576d14544f02 <vm_exec_core+6098>, 0x576d14545727 <vm_exec_core+8183>, 0x576d14545af7 <vm_exec_core+9159>, 0x576d14547af6 <vm_exec_core+17350>, 0x576d1454706e <vm_exec_core+14654>, 0x576d14547af1 <vm_exec_core+17345>, 0x576d145484f5 <vm_exec_core+19909>, 0x576d1454843d <vm_exec_core+19725>, 0x576d14545722 <vm_exec_core+8178>, 0x576d14548863 <vm_exec_core+20787>...} reg_cfp = 0x72d4ec705720 reg_pc = 0x5080012593d0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000576d1453e8c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x517000203dd8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x0000576d145d0622 in invoke_iseq_block_from_c (ec=0x517000203dd8, captured=0x72d4ec7057a8, self=126259058356880, 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 = 0x72d4fcbe73e8 cfp = <optimized out> sp = 0x72d4ec605850 use_argv = 0x0 stack_argv = 0x72d4ec605850 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 = 0x72d4ec7057a8 0x0000576d1457109c 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. 0x0000576d1457109c in rb_ec_yield (ec=<optimized out>, val=<optimized out>) locals. 0x0000576d141716de 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 = 0x517000203dd8 _tag = {tag = 36, retval = <optimized out>, buf = {0x72d4f9cfa010, <optimized out>, 0x72d4f9cf9f20, <optimized out>, <optimized out>}, prev = 0x72d4ebc02240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000576d144a248d in rb_mut_synchronize (ec=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:653 args = {self = 126259085298760, mutex = 0x504007d66f90, ec = <optimized out>} 0x0000576d1454b68a 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> 0x0000576d1454b68a in vm_invoke_builtin_delegate (ec=0x517000203dd8, cfp=0x72d4ec705758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x517000203dd8) at ../../src/trunk_asan/insns.def:1728 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x576d1454ab75 <vm_exec_core+29765>, 0x576d14544a6f <vm_exec_core+4927>, 0x576d1454a3b6 <vm_exec_core+27782>, 0x576d1454618f <vm_exec_core+10847>, 0x576d14543c59 <vm_exec_core+1321>, 0x576d145453c7 <vm_exec_core+7319>, 0x576d1454a765 <vm_exec_core+28725>, 0x576d14544fdf <vm_exec_core+6319>, 0x576d1454b2bb <vm_exec_core+31627>, 0x576d145497a2 <vm_exec_core+24690>, 0x576d14547987 <vm_exec_core+16983>, 0x576d14543fd9 <vm_exec_core+2217>, 0x576d1454ad1e <vm_exec_core+30190>, 0x576d1454a9c8 <vm_exec_core+29336>, 0x576d145451c1 <vm_exec_core+6801>, 0x576d14544507 <vm_exec_core+3543>, 0x576d14549d62 <vm_exec_core+26162>, 0x576d14545a90 <vm_exec_core+9056>, 0x576d1454afbb <vm_exec_core+30859>, 0x576d1454aba9 <vm_exec_core+29817>, 0x576d14546005 <vm_exec_core+10453>, 0x576d145478f2 <vm_exec_core+16834>, 0x576d14549a72 <vm_exec_core+25410>, 0x576d1454aab7 <vm_exec_core+29575>, 0x576d145485cc <vm_exec_core+20124>, 0x576d14549b0a <vm_exec_core+25562>, 0x576d14549f18 <vm_exec_core+26600>, 0x576d14548509 <vm_exec_core+19929>, 0x576d14544416 <vm_exec_core+3302>, 0x576d14549204 <vm_exec_core+23252>, 0x576d14544265 <vm_exec_core+2869>, 0x576d14544595 <vm_exec_core+3685>, 0x576d14546834 <vm_exec_core+12548>, 0x576d14548451 <vm_exec_core+19745>, 0x576d1454901a <vm_exec_core+22762>, 0x576d14547f79 <vm_exec_core+18505>, 0x576d14543ef3 <vm_exec_core+1987>, 0x576d1454a31e <vm_exec_core+27630>, 0x576d1454a8ea <vm_exec_core+29114>, 0x576d1454478f <vm_exec_core+4191>, 0x576d14545697 <vm_exec_core+8039>, 0x576d14545320 <vm_exec_core+7152>, 0x576d14545b80 <vm_exec_core+9296>, 0x576d14547715 <vm_exec_core+16357>, 0x576d14544ca1 <vm_exec_core+5489>, 0x576d1454a265 <vm_exec_core+27445>, 0x576d14545625 <vm_exec_core+7925>, 0x576d14547225 <vm_exec_core+15093>, 0x576d14547c65 <vm_exec_core+17717>, 0x576d14549e04 <vm_exec_core+26324>, 0x576d145489b3 <vm_exec_core+21123>, 0x576d14545deb <vm_exec_core+9915>, 0x576d14545796 <vm_exec_core+8294>, 0x576d14549ce4 <vm_exec_core+26036>, 0x576d14546b7d <vm_exec_core+13389>, 0x576d14549292 <vm_exec_core+23394>, 0x576d14548ac8 <vm_exec_core+21400>, 0x576d14543a88 <vm_exec_core+856>, 0x576d145447df <vm_exec_core+4271>, 0x576d14548020 <vm_exec_core+18672>, 0x576d1454a1c0 <vm_exec_core+27280>, 0x576d145460af <vm_exec_core+10623>, 0x576d14549c09 <vm_exec_core+25817>, 0x576d1454599d <vm_exec_core+8813>, 0x576d14548797 <vm_exec_core+20583>, 0x576d14548886 <vm_exec_core+20822>, 0x576d14547dba <vm_exec_core+18058>, 0x576d1454820b <vm_exec_core+19163>, 0x576d145465a5 <vm_exec_core+11893>, 0x576d14545bf6 <vm_exec_core+9414>, 0x576d1454987b <vm_exec_core+24907>, 0x576d14551940 <vm_exec_core+57872>, 0x576d145464ef <vm_exec_core+11711>, 0x576d145480fe <vm_exec_core+18894>, 0x576d1454868f <vm_exec_core+20319>, 0x576d14544e0b <vm_exec_core+5851>, 0x576d14544f8e <vm_exec_core+6238>, 0x576d14544f11 <vm_exec_core+6113>, 0x576d14545736 <vm_exec_core+8198>, 0x576d14545b06 <vm_exec_core+9174>, 0x576d14547b05 <vm_exec_core+17365>, 0x576d1454707d <vm_exec_core+14669>, 0x576d1454aee7 <vm_exec_core+30647>, 0x576d14543b59 <vm_exec_core+1065>, 0x576d145450ea <vm_exec_core+6586>, 0x576d1454b3df <vm_exec_core+31919>, 0x576d145490e0 <vm_exec_core+22960>, 0x576d14547e74 <vm_exec_core+18244>, 0x576d14549faa <vm_exec_core+26746>, 0x576d14543a8d <vm_exec_core+861>, 0x576d1454a68e <vm_exec_core+28510>, 0x576d1454b035 <vm_exec_core+30981>, 0x576d1454b101 <vm_exec_core+31185>, 0x576d145442e4 <vm_exec_core+2996>, 0x576d1454ac23 <vm_exec_core+29939>, 0x576d14546aa6 <vm_exec_core+13174>, 0x576d1454ada5 <vm_exec_core+30325>, 0x576d14545ec8 <vm_exec_core+10136>, 0x576d1454a608 <vm_exec_core+28376>, 0x576d145441d0 <vm_exec_core+2720>, 0x576d14544d4d <vm_exec_core+5661>, 0x576d1454b1cf <vm_exec_core+31391>, 0x576d14547335 <vm_exec_core+15365>, 0x576d14546f27 <vm_exec_core+14327>, 0x576d145477af <vm_exec_core+16511>, 0x576d14546d3a <vm_exec_core+13834>, 0x576d145475fb <vm_exec_core+16075>, 0x576d1454752d <vm_exec_core+15869>, 0x576d1454640c <vm_exec_core+11484>, 0x576d14546c45 <vm_exec_core+13589>, 0x576d14546968 <vm_exec_core+12856>, 0x576d14546e54 <vm_exec_core+14116>, 0x576d14546ec5 <vm_exec_core+14229>, 0x576d1454ab66 <vm_exec_core+29750>, 0x576d14544a60 <vm_exec_core+4912>, 0x576d1454a3a7 <vm_exec_core+27767>, 0x576d14546180 <vm_exec_core+10832>, 0x576d14543c4a <vm_exec_core+1306>, 0x576d145453b8 <vm_exec_core+7304>, 0x576d1454a756 <vm_exec_core+28710>, 0x576d14544fd0 <vm_exec_core+6304>, 0x576d1454b2ac <vm_exec_core+31612>, 0x576d14549793 <vm_exec_core+24675>, 0x576d14547978 <vm_exec_core+16968>, 0x576d14543fca <vm_exec_core+2202>, 0x576d1454ad0f <vm_exec_core+30175>, 0x576d1454a9b9 <vm_exec_core+29321>, 0x576d145451b2 <vm_exec_core+6786>, 0x576d145444f8 <vm_exec_core+3528>, 0x576d14549d53 <vm_exec_core+26147>, 0x576d14545a81 <vm_exec_core+9041>, 0x576d1454afac <vm_exec_core+30844>, 0x576d1454ab9a <vm_exec_core+29802>, 0x576d14545ff6 <vm_exec_core+10438>, 0x576d145478e3 <vm_exec_core+16819>, 0x576d14549a63 <vm_exec_core+25395>, 0x576d1454aaa8 <vm_exec_core+29560>, 0x576d145485bd <vm_exec_core+20109>, 0x576d14549afb <vm_exec_core+25547>, 0x576d14549f09 <vm_exec_core+26585>, 0x576d145484fa <vm_exec_core+19914>, 0x576d14544407 <vm_exec_core+3287>, 0x576d145491f5 <vm_exec_core+23237>, 0x576d14544256 <vm_exec_core+2854>, 0x576d14544586 <vm_exec_core+3670>, 0x576d14546825 <vm_exec_core+12533>, 0x576d14548442 <vm_exec_core+19730>, 0x576d1454900b <vm_exec_core+22747>, 0x576d14547f6a <vm_exec_core+18490>, 0x576d14543ee4 <vm_exec_core+1972>, 0x576d1454a30f <vm_exec_core+27615>, 0x576d1454a8db <vm_exec_core+29099>, 0x576d14544780 <vm_exec_core+4176>, 0x576d14545688 <vm_exec_core+8024>, 0x576d14545311 <vm_exec_core+7137>, 0x576d14545b71 <vm_exec_core+9281>, 0x576d14547706 <vm_exec_core+16342>, 0x576d14544c92 <vm_exec_core+5474>, 0x576d1454a256 <vm_exec_core+27430>, 0x576d14545616 <vm_exec_core+7910>, 0x576d14547216 <vm_exec_core+15078>, 0x576d14547c56 <vm_exec_core+17702>, 0x576d14549df5 <vm_exec_core+26309>, 0x576d145489a4 <vm_exec_core+21108>, 0x576d14545ddc <vm_exec_core+9900>, 0x576d14545787 <vm_exec_core+8279>, 0x576d14549cd5 <vm_exec_core+26021>, 0x576d14546b6e <vm_exec_core+13374>, 0x576d14549283 <vm_exec_core+23379>, 0x576d14548ab9 <vm_exec_core+21385>, 0x576d14548863 <vm_exec_core+20787>, 0x576d145447d0 <vm_exec_core+4256>, 0x576d14548011 <vm_exec_core+18657>, 0x576d1454a1b1 <vm_exec_core+27265>, 0x576d145460a0 <vm_exec_core+10608>, 0x576d14549bfa <vm_exec_core+25802>, 0x576d1454617b <vm_exec_core+10827>, 0x576d14548788 <vm_exec_core+20568>, 0x576d14548877 <vm_exec_core+20807>, 0x576d14547dab <vm_exec_core+18043>, 0x576d145481fc <vm_exec_core+19148>, 0x576d14546596 <vm_exec_core+11878>, 0x576d14545be7 <vm_exec_core+9399>, 0x576d1454986c <vm_exec_core+24892>, 0x576d14551931 <vm_exec_core+57857>, 0x576d145464e0 <vm_exec_core+11696>, 0x576d145480ef <vm_exec_core+18879>, 0x576d14548680 <vm_exec_core+20304>, 0x576d14544dfc <vm_exec_core+5836>, 0x576d14544f7f <vm_exec_core+6223>, 0x576d14544f02 <vm_exec_core+6098>, 0x576d14545727 <vm_exec_core+8183>, 0x576d14545af7 <vm_exec_core+9159>, 0x576d14547af6 <vm_exec_core+17350>, 0x576d1454706e <vm_exec_core+14654>, 0x576d14547af1 <vm_exec_core+17345>, 0x576d145484f5 <vm_exec_core+19909>, 0x576d1454843d <vm_exec_core+19725>, 0x576d14545722 <vm_exec_core+8178>, 0x576d14548863 <vm_exec_core+20787>...} reg_cfp = 0x72d4ec705758 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> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> 0x515000014300, native_id: 0x72d4f9cfb6c0 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> Control frame information ----------------------------------------------- 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> ==3084802==ERROR: AddressSanitizer: heap-use-after-free on address 0x52500000a718 at pc 0x576d14494d56 bp 0x72d4f9cf84a0 sp 0x72d4f9cf8498 INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> of size 8 at 0x52500000a718 thread T259 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> 0x0000576d1453e8c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x517000203dd8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x0000576d145833eb in invoke_iseq_block_from_c (ec=0x517000203dd8, captured=<optimized out>, self=126259058356880, 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 = 0x72d4fcbe7410 cfp = 0x72d4ec7057c8 sp = 0x72d4ec605818 use_argv = <optimized out> stack_argv = 0x72d4ec605818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x517000203dd8, self=126259058356880, 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. 0x0000576d14581606 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, argc=336862894, 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 0x0000576d144cfcf2 in thread_do_start_proc (th=th@entry=0x515000014300) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504007d66e50 args_len = <optimized out> args_ptr = <optimized out> 0x0000576d144cd88d in thread_do_start (th=0x515000014300) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x515000014300, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x576d14e65460 <_main_thread> fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000576d144ccb7e in call_thread_start_func_2 (th=0x515000014300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x72d4f9cfacc0 nt_start (ptr=0x50c000208a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x515000014300 sched = <optimized out> nt = 0x50c000208a80 vm = 0x576d15893880 <_vm> 0x0000576d14125aff in asan_thread_start(void*) () symbol table info available. 0x000072d51dc9caa4 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 = {126259049772736, -2424988668390040018, 126259049772736, -352, 0, 140724416998896, -2424988668377457106, -2424205798082503122}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000072d51dd29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) after fork from child process 3099162] #0 0x576d14494d55 in get_id_str /tmp/ruby/src/trunk_asan/symbol.c:801:27 #1 0x576d14494d55 in rb_id2str /tmp/ruby/src/trunk_asan/symbol.c:1049:12 #2 0x576d14494d55 in rb_id2name /tmp/ruby/src/trunk_asan/symbol.c:1055:17 #3 0x576d145e0d0d in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:150:21 #4 0x576d145e0d0d in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:495:9 #5 0x576d145e469d in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1621:14 #6 0x72d4f9cf865e (<unknown module>) 0x52500000a718 is located 1560 bytes inside of 8208-byte region [0x52500000a100,0x52500000c110) by thread T259 here: #0 0x576d14127bda in free (/tmp/ruby/build/trunk_asan/ruby+0x208bda) (BuildId: 44549187b3dc3002b12eee710e051eae71f9ff13) #1 0x576d141abc05 in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8296:9 #2 0x576d141abc05 in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5482:13 #3 0x576d141d7020 in rb_data_free /tmp/ruby/src/trunk_asan/gc.c:1390:17 #4 0x576d141d7020 in rb_gc_obj_free /tmp/ruby/src/trunk_asan/gc.c:1536:14 #5 0x576d141a4303 in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3096:25 #6 0x576d141a4303 in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1918:5 #7 0x576d1416c168 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:166:5 #8 0x576d1416c168 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:257:5 #9 0x576d1416b853 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:180:12 #10 0x576d1416c76a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:292:10 #11 0x576d14313b8c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4294:13 #12 0x576d145af827 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #13 0x576d145495bf in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15 #14 0x576d145495bf in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11 #15 0x576d1453e8c1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #16 0x576d145d0621 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #17 0x576d145d0621 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #18 0x576d1457109b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #19 0x576d1457109b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #20 0x576d1457109b in rb_ec_yield /tmp/ruby/src/trunk_asan/vm_eval.c #21 0x576d141716dd in rb_ec_ensure /tmp/ruby/src/trunk_asan/eval.c:1153:18 #22 0x576d144a248c in rb_mut_synchronize /tmp/ruby/src/trunk_asan/thread_sync.c:653:12 #23 0x576d1454b689 in invoke_bf /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538:17 #24 0x576d1454b689 in vm_invoke_builtin_delegate /tmp/ruby/src/trunk_asan/vm_insnhelper.c #25 0x576d1454b689 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1728:11 #26 0x576d1453e8c1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #27 0x576d145833ea in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #28 0x576d145833ea in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1914:16 #29 0x576d145833ea in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1944:12 #30 0x576d14581605 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1965:16 #31 0x576d144cfcf1 in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:625:16 #32 0x576d144cd88c in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:642:18 #33 0x576d144cd88c in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:697:18 #34 0x576d144ccb7d in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2227:5 #35 0x576d144ccb7d in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2272:13 #36 0x576d14125afe in asan_thread_start(void*) asan_interceptors.cpp.o allocated by thread T0 here: #0 0x576d1412807c in calloc (/tmp/ruby/build/trunk_asan/ruby+0x20907c) (BuildId: 44549187b3dc3002b12eee710e051eae71f9ff13) #1 0x576d141a191c in calloc1 /tmp/ruby/src/trunk_asan/gc/default/default.c:1532:12 #2 0x576d141a191c in rb_gc_impl_calloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8332:5 #3 0x576d141a191c in ruby_xcalloc_body /tmp/ruby/src/trunk_asan/gc.c:5417:12 #4 0x576d141a191c in ruby_xcalloc /tmp/ruby/src/trunk_asan/gc.c:5411:34 #5 0x576d14494a83 in rb_darray_calloc_mul_add /tmp/ruby/src/trunk_asan/darray.h:188:17 #6 0x576d14494a83 in rb_darray_make_impl /tmp/ruby/src/trunk_asan/darray.h:287:30 #7 0x576d14494a83 in set_id_entry /tmp/ruby/src/trunk_asan/symbol.c:286:9 #8 0x576d144998e5 in sym_set_create /tmp/ruby/src/trunk_asan/symbol.c:346:13 #9 0x576d149490b6 in rb_concurrent_set_find_or_insert /tmp/ruby/src/trunk_asan/concurrent_set.c:315:11 #10 0x576d144941ac in sym_find_or_insert_static_symbol /tmp/ruby/src/trunk_asan/symbol.c:404:9 #11 0x576d144941ac in rb_intern3 /tmp/ruby/src/trunk_asan/symbol.c:890:17 #12 0x576d147ede09 in rb_define_method /tmp/ruby/src/trunk_asan/class.c:2755:32 #13 0x576d145f8ad5 in Init_WeakMap /tmp/ruby/src/trunk_asan/weakmap.c:999:5 #14 0x576d1420e8f6 in rb_call_inits /tmp/ruby/src/trunk_asan/inits.c:61:5 #15 0x576d141691ab in ruby_setup /tmp/ruby/src/trunk_asan/eval.c:88:9 #16 0x576d14169616 in ruby_init /tmp/ruby/src/trunk_asan/eval.c:100:17 #17 0x576d14165ba3 in rb_main /tmp/ruby/src/trunk_asan/main.c:41:5 #18 0x576d14165ba3 in main /tmp/ruby/src/trunk_asan/main.c:62:12 #19 0x72d51dc2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 #20 0x72d51dc2a28a in __libc_start_main csu/../csu/libc-start.c:360:3 #21 0x576d14089984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16a984) (BuildId: 44549187b3dc3002b12eee710e051eae71f9ff13) T259 created by T0 here: #0 0x576d1410d7a1 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ee7a1) (BuildId: 44549187b3dc3002b12eee710e051eae71f9ff13) #1 0x576d144a9ce9 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2141:11 #2 0x576d144a9ce9 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2206:15 #3 0x576d144a9ce9 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16 #4 0x576d144a9ce9 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11 #5 0x576d144c2780 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:1004:16 #6 0x576d145c6521 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15 #7 0x576d145c6521 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12 #8 0x576d145c6521 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15 #9 0x576d145cb304 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12 #10 0x576d145cb304 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12 #11 0x576d1456e2e6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12 #12 0x576d1456e2e6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12 #13 0x576d141737ba in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1859:5 #14 0x576d144bf9e9 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:937:5 #15 0x576d145af827 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #16 0x576d1453dd4e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6128:15 #17 0x576d1454829f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1099:11 #18 0x576d1453e8c1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22 #19 0x576d145d0621 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #20 0x576d145d0621 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #21 0x576d14570cab in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #22 0x576d14570cab in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #23 0x576d14570cab in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12 #24 0x576d14570cab in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #25 0x576d1474ef65 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30 #26 0x576d145af827 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #27 0x576d145495bf in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15 #28 0x576d145495bf in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11 #29 0x576d1453ecb0 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22 #30 0x576d1453ecb0 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18 #31 0x576d145d0621 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12 #32 0x576d145d0621 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20 #33 0x576d14570cab in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12 #34 0x576d14570cab in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12 #35 0x576d14570cab in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12 #36 0x576d14570cab in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #37 0x576d1474ef65 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30 #38 0x576d145af827 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902:11 #39 0x576d145495bf in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124:15 #40 0x576d145495bf in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11 #41 0x576d1453ecb0 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22 #42 0x576d1453ecb0 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18 #43 0x576d145881a5 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11 #44 0x576d1416cc7f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9 #45 0x576d1416cc7f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30 #46 0x576d14165bb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12 #47 0x576d14165bb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12 #48 0x72d51dc2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 #49 0x72d51dc2a28a in __libc_start_main csu/../csu/libc-start.c:360:3 #50 0x576d14089984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16a984) (BuildId: 44549187b3dc3002b12eee710e051eae71f9ff13) AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/symbol.c:801:27 in get_id_str bytes around the buggy address: 0x52500000a480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x52500000a500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x52500000a580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x52500000a600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x52500000a680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd =>0x52500000a700: fd fd fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd 0x52500000a780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x52500000a800: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x52500000a880: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x52500000a900: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x52500000a980: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 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 0x72d4f9cfb6c0 (LWP 3084802) exited] Right alloca redzone: cb ==3084802==ABORTING /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1277: [BUG] ASAN error 4.1.0dev (2026-02-10T03:50:33Z master 2967f98f30) +PRISM [x86_64-linux] Control frame information ----------------------------------------------- AddressSanitizer: nested bug in the same thread, aborting. 0x72d4f24d56c0 (LWP 3084804) exited] process 3084802] 1 (process 3084802) exited with code 01] #<Errno::ESRCH: No such process> timeout 60 gdb -p 3070966 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 3099171] LWP 3083547] LWP 3074301] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x000072d51dd10813 in __GI___wait4 (pid=-1, stat_loc=0x72d51bd87868, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Threads Target Id Frame Thread 0x72d51de39c40 (LWP 3070966) "ruby" 0x000072d51dd10813 in __GI___wait4 (pid=-1, stat_loc=0x72d51bd87868, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Thread 0x72d501bff6c0 (LWP 3099171) "test_thread.rb*" 0x000072d51dd1b4fd in __GI___poll (fds=0x72d4fe5bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x72d4fcafd6c0 (LWP 3083547) "parallel.rb:40" 0x000072d51dd1b4fd in __GI___poll (fds=0x72d4eeb45960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x72d4fb4e76c0 (LWP 3074301) "Timeout stdlib " 0x000072d51dc98d71 in __futex_abstimed_wait_common64 (private=29396, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000f2854) at ./nptl/futex-internal.c:57 Machine level backtrace 4 (Thread 0x72d4fb4e76c0 (LWP 3074301) "Timeout stdlib "): 0x000072d51dc98d71 in __futex_abstimed_wait_common64 (private=29396, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000f2854) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = <optimized out> resultvar = <optimized out> __arg6 = <optimized out> __arg5 = <optimized out> __arg4 = <optimized out> __arg3 = <optimized out> __arg2 = <optimized out> __arg1 = <optimized out> _a6 = <optimized out> _a5 = <optimized out> _a4 = <optimized out> _a3 = <optimized out> _a2 = <optimized out> _a1 = <optimized out> __futex_abstimed_wait_common (cancel=true, private=29396, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0000f2854) at ./nptl/futex-internal.c:87 err = <optimized out> clockbit = 256 op = 393 err = <optimized out> clockbit = <optimized out> op = <optimized out> __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0000f2854, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x000072d51dc9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x576d15890f18 <_main_ractor+216>, cond=0x50c0000f2828) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x72d51dc9b4b0 <__condvar_cleanup_waiting>, __arg = 0x72d4fb4e5b70, __canceltype = 450056, __prev = 0x0} cbuffer = {wseq = 35, cond = 0x50c0000f2828, mutex = 0x576d15890f18 <_main_ractor+216>, private = 0} err = <optimized out> g = 1 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 35 seq = 17 private = 0 maxspin = <optimized out> err = <optimized out> result = <optimized out> wseq = <optimized out> g = <optimized out> seq = <optimized out> flags = <optimized out> private = <optimized out> signals = <optimized out> done = <optimized out> g1_start = <optimized out> spin = <optimized out> buffer = <optimized out> cbuffer = <optimized out> s = <optimized out> ___pthread_cond_wait (cond=0x50c0000f2828, mutex=mutex@entry=0x576d15890f18 <_main_ractor+216>) at ./nptl/pthread_cond_wait.c:627 locals. 0x0000576d1449b7df in rb_native_cond_wait (cond=0x50c0000f2854, mutex=0x576d15890f18 <_main_ractor+216>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x576d15890f18 <_main_ractor+216>, th=th@entry=0x515000164c00, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851 next_th = 0x5150001ed280 0x0000576d144cba71 in thread_sched_to_waiting_until_wakeup (sched=0x576d15890f18 <_main_ractor+216>, th=th@entry=0x515000164c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114 can_direct_transfer = <optimized out> 0x0000576d144aae1c in native_sleep (th=0x515000164c00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333 sched = <optimized out> sleep_forever (th=th@entry=0x515000164c00, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x0000576d144c9eed in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=126259084605280, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439 th = 0x515000164c00 scheduler = 18446744073709551104 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:991 args = <optimized out> 0x0000576d141716de 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 = 0x51700006ddd8 _tag = {tag = 36, retval = <optimized out>, buf = {0x72d4fb4e5f10, <optimized out>, 0x72d4fb4e5e20, <optimized out>, <optimized out>}, prev = 0x72d4f3ff7240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000576d14171b69 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. 0x0000576d144c9481 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x50600ba5c7e0, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063 queue_waiter = {w = {self = 126259084605280, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 126259084605280, timeout = 4, end = <optimized out>} waitq = 0x50600ba5c7e0 end = 0 0x0000576d1454b68a 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> 0x0000576d1454b68a in vm_invoke_builtin_delegate (ec=0x51700006ddd8, cfp=0x72d4f97ec758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x51700006ddd8) at ../../src/trunk_asan/insns.def:1728 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x576d1454ab75 <vm_exec_core+29765>, 0x576d14544a6f <vm_exec_core+4927>, 0x576d1454a3b6 <vm_exec_core+27782>, 0x576d1454618f <vm_exec_core+10847>, 0x576d14543c59 <vm_exec_core+1321>, 0x576d145453c7 <vm_exec_core+7319>, 0x576d1454a765 <vm_exec_core+28725>, 0x576d14544fdf <vm_exec_core+6319>, 0x576d1454b2bb <vm_exec_core+31627>, 0x576d145497a2 <vm_exec_core+24690>, 0x576d14547987 <vm_exec_core+16983>, 0x576d14543fd9 <vm_exec_core+2217>, 0x576d1454ad1e <vm_exec_core+30190>, 0x576d1454a9c8 <vm_exec_core+29336>, 0x576d145451c1 <vm_exec_core+6801>, 0x576d14544507 <vm_exec_core+3543>, 0x576d14549d62 <vm_exec_core+26162>, 0x576d14545a90 <vm_exec_core+9056>, 0x576d1454afbb <vm_exec_core+30859>, 0x576d1454aba9 <vm_exec_core+29817>, 0x576d14546005 <vm_exec_core+10453>, 0x576d145478f2 <vm_exec_core+16834>, 0x576d14549a72 <vm_exec_core+25410>, 0x576d1454aab7 <vm_exec_core+29575>, 0x576d145485cc <vm_exec_core+20124>, 0x576d14549b0a <vm_exec_core+25562>, 0x576d14549f18 <vm_exec_core+26600>, 0x576d14548509 <vm_exec_core+19929>, 0x576d14544416 <vm_exec_core+3302>, 0x576d14549204 <vm_exec_core+23252>, 0x576d14544265 <vm_exec_core+2869>, 0x576d14544595 <vm_exec_core+3685>, 0x576d14546834 <vm_exec_core+12548>, 0x576d14548451 <vm_exec_core+19745>, 0x576d1454901a <vm_exec_core+22762>, 0x576d14547f79 <vm_exec_core+18505>, 0x576d14543ef3 <vm_exec_core+1987>, 0x576d1454a31e <vm_exec_core+27630>, 0x576d1454a8ea <vm_exec_core+29114>, 0x576d1454478f <vm_exec_core+4191>, 0x576d14545697 <vm_exec_core+8039>, 0x576d14545320 <vm_exec_core+7152>, 0x576d14545b80 <vm_exec_core+9296>, 0x576d14547715 <vm_exec_core+16357>, 0x576d14544ca1 <vm_exec_core+5489>, 0x576d1454a265 <vm_exec_core+27445>, 0x576d14545625 <vm_exec_core+7925>, 0x576d14547225 <vm_exec_core+15093>, 0x576d14547c65 <vm_exec_core+17717>, 0x576d14549e04 <vm_exec_core+26324>, 0x576d145489b3 <vm_exec_core+21123>, 0x576d14545deb <vm_exec_core+9915>, 0x576d14545796 <vm_exec_core+8294>, 0x576d14549ce4 <vm_exec_core+26036>, 0x576d14546b7d <vm_exec_core+13389>, 0x576d14549292 <vm_exec_core+23394>, 0x576d14548ac8 <vm_exec_core+21400>, 0x576d14543a88 <vm_exec_core+856>, 0x576d145447df <vm_exec_core+4271>, 0x576d14548020 <vm_exec_core+18672>, 0x576d1454a1c0 <vm_exec_core+27280>, 0x576d145460af <vm_exec_core+10623>, 0x576d14549c09 <vm_exec_core+25817>, 0x576d1454599d <vm_exec_core+8813>, 0x576d14548797 <vm_exec_core+20583>, 0x576d14548886 <vm_exec_core+20822>, 0x576d14547dba <vm_exec_core+18058>, 0x576d1454820b <vm_exec_core+19163>, 0x576d145465a5 <vm_exec_core+11893>, 0x576d14545bf6 <vm_exec_core+9414>, 0x576d1454987b <vm_exec_core+24907>, 0x576d14551940 <vm_exec_core+57872>, 0x576d145464ef <vm_exec_core+11711>, 0x576d145480fe <vm_exec_core+18894>, 0x576d1454868f <vm_exec_core+20319>, 0x576d14544e0b <vm_exec_core+5851>, 0x576d14544f8e <vm_exec_core+6238>, 0x576d14544f11 <vm_exec_core+6113>, 0x576d14545736 <vm_exec_core+8198>, 0x576d14545b06 <vm_exec_core+9174>, 0x576d14547b05 <vm_exec_core+17365>, 0x576d1454707d <vm_exec_core+14669>, 0x576d1454aee7 <vm_exec_core+30647>, 0x576d14543b59 <vm_exec_core+1065>, 0x576d145450ea <vm_exec_core+6586>, 0x576d1454b3df <vm_exec_core+31919>, 0x576d145490e0 <vm_exec_core+22960>, 0x576d14547e74 <vm_exec_core+18244>, 0x576d14549faa <vm_exec_core+26746>, 0x576d14543a8d <vm_exec_core+861>, 0x576d1454a68e <vm_exec_core+28510>, 0x576d1454b035 <vm_exec_core+30981>, 0x576d1454b101 <vm_exec_core+31185>, 0x576d145442e4 <vm_exec_core+2996>, 0x576d1454ac23 <vm_exec_core+29939>, 0x576d14546aa6 <vm_exec_core+13174>, 0x576d1454ada5 <vm_exec_core+30325>, 0x576d14545ec8 <vm_exec_core+10136>, 0x576d1454a608 <vm_exec_core+28376>, 0x576d145441d0 <vm_exec_core+2720>, 0x576d14544d4d <vm_exec_core+5661>, 0x576d1454b1cf <vm_exec_core+31391>, 0x576d14547335 <vm_exec_core+15365>, 0x576d14546f27 <vm_exec_core+14327>, 0x576d145477af <vm_exec_core+16511>, 0x576d14546d3a <vm_exec_core+13834>, 0x576d145475fb <vm_exec_core+16075>, 0x576d1454752d <vm_exec_core+15869>, 0x576d1454640c <vm_exec_core+11484>, 0x576d14546c45 <vm_exec_core+13589>, 0x576d14546968 <vm_exec_core+12856>, 0x576d14546e54 <vm_exec_core+14116>, 0x576d14546ec5 <vm_exec_core+14229>, 0x576d1454ab66 <vm_exec_core+29750>, 0x576d14544a60 <vm_exec_core+4912>, 0x576d1454a3a7 <vm_exec_core+27767>, 0x576d14546180 <vm_exec_core+10832>, 0x576d14543c4a <vm_exec_core+1306>, 0x576d145453b8 <vm_exec_core+7304>, 0x576d1454a756 <vm_exec_core+28710>, 0x576d14544fd0 <vm_exec_core+6304>, 0x576d1454b2ac <vm_exec_core+31612>, 0x576d14549793 <vm_exec_core+24675>, 0x576d14547978 <vm_exec_core+16968>, 0x576d14543fca <vm_exec_core+2202>, 0x576d1454ad0f <vm_exec_core+30175>, 0x576d1454a9b9 <vm_exec_core+29321>, 0x576d145451b2 <vm_exec_core+6786>, 0x576d145444f8 <vm_exec_core+3528>, 0x576d14549d53 <vm_exec_core+26147>, 0x576d14545a81 <vm_exec_core+9041>, 0x576d1454afac <vm_exec_core+30844>, 0x576d1454ab9a <vm_exec_core+29802>, 0x576d14545ff6 <vm_exec_core+10438>, 0x576d145478e3 <vm_exec_core+16819>, 0x576d14549a63 <vm_exec_core+25395>, 0x576d1454aaa8 <vm_exec_core+29560>, 0x576d145485bd <vm_exec_core+20109>, 0x576d14549afb <vm_exec_core+25547>, 0x576d14549f09 <vm_exec_core+26585>, 0x576d145484fa <vm_exec_core+19914>, 0x576d14544407 <vm_exec_core+3287>, 0x576d145491f5 <vm_exec_core+23237>, 0x576d14544256 <vm_exec_core+2854>, 0x576d14544586 <vm_exec_core+3670>, 0x576d14546825 <vm_exec_core+12533>, 0x576d14548442 <vm_exec_core+19730>, 0x576d1454900b <vm_exec_core+22747>, 0x576d14547f6a <vm_exec_core+18490>, 0x576d14543ee4 <vm_exec_core+1972>, 0x576d1454a30f <vm_exec_core+27615>, 0x576d1454a8db <vm_exec_core+29099>, 0x576d14544780 <vm_exec_core+4176>, 0x576d14545688 <vm_exec_core+8024>, 0x576d14545311 <vm_exec_core+7137>, 0x576d14545b71 <vm_exec_core+9281>, 0x576d14547706 <vm_exec_core+16342>, 0x576d14544c92 <vm_exec_core+5474>, 0x576d1454a256 <vm_exec_core+27430>, 0x576d14545616 <vm_exec_core+7910>, 0x576d14547216 <vm_exec_core+15078>, 0x576d14547c56 <vm_exec_core+17702>, 0x576d14549df5 <vm_exec_core+26309>, 0x576d145489a4 <vm_exec_core+21108>, 0x576d14545ddc <vm_exec_core+9900>, 0x576d14545787 <vm_exec_core+8279>, 0x576d14549cd5 <vm_exec_core+26021>, 0x576d14546b6e <vm_exec_core+13374>, 0x576d14549283 <vm_exec_core+23379>, 0x576d14548ab9 <vm_exec_core+21385>, 0x576d14548863 <vm_exec_core+20787>, 0x576d145447d0 <vm_exec_core+4256>, 0x576d14548011 <vm_exec_core+18657>, 0x576d1454a1b1 <vm_exec_core+27265>, 0x576d145460a0 <vm_exec_core+10608>, 0x576d14549bfa <vm_exec_core+25802>, 0x576d1454617b <vm_exec_core+10827>, 0x576d14548788 <vm_exec_core+20568>, 0x576d14548877 <vm_exec_core+20807>, 0x576d14547dab <vm_exec_core+18043>, 0x576d145481fc <vm_exec_core+19148>, 0x576d14546596 <vm_exec_core+11878>, 0x576d14545be7 <vm_exec_core+9399>, 0x576d1454986c <vm_exec_core+24892>, 0x576d14551931 <vm_exec_core+57857>, 0x576d145464e0 <vm_exec_core+11696>, 0x576d145480ef <vm_exec_core+18879>, 0x576d14548680 <vm_exec_core+20304>, 0x576d14544dfc <vm_exec_core+5836>, 0x576d14544f7f <vm_exec_core+6223>, 0x576d14544f02 <vm_exec_core+6098>, 0x576d14545727 <vm_exec_core+8183>, 0x576d14545af7 <vm_exec_core+9159>, 0x576d14547af6 <vm_exec_core+17350>, 0x576d1454706e <vm_exec_core+14654>, 0x576d14547af1 <vm_exec_core+17345>, 0x576d145484f5 <vm_exec_core+19909>, 0x576d1454843d <vm_exec_core+19725>, 0x576d14545722 <vm_exec_core+8178>, 0x576d14548863 <vm_exec_core+20787>...} reg_cfp = 0x72d4f97ec758 reg_pc = 0x5100000027f8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000576d1453e8c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x51700006ddd8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x0000576d145833eb in invoke_iseq_block_from_c (ec=0x51700006ddd8, captured=<optimized out>, self=126259643804120, 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 = 0x72d51d393d38 cfp = 0x72d4f97ec7c8 sp = 0x72d4f96ec818 use_argv = <optimized out> stack_argv = 0x72d4f96ec818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x51700006ddd8, self=126259643804120, 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. 0x0000576d14581606 in rb_vm_invoke_proc (ec=0x50c0000f2854, proc=0x189, argc=499748209, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 0 0x0000576d144cfcf2 in thread_do_start_proc (th=th@entry=0x515000164c00) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504008104990 args_len = <optimized out> args_ptr = <optimized out> 0x0000576d144cd88d in thread_do_start (th=0x515000164c00) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x515000164c00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x576d14e65460 <_main_thread> fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000576d144ccb7e in call_thread_start_func_2 (th=0x515000164c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x72d4fb4e6cc0 nt_start (ptr=0x50c0000f2800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x515000164c00 sched = <optimized out> nt = 0x50c0000f2800 vm = 0x576d15893880 <_vm> 0x0000576d14125aff in asan_thread_start(void*) () symbol table info available. 0x000072d51dc9caa4 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 = {126259074856640, -2424994176685597138, 126259074856640, -352, 0, 140724416991184, -2424994176673014226, -2424205798082503122}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000072d51dd29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x72d4fcafd6c0 (LWP 3083547) "parallel.rb:40"): 0x000072d51dd1b4fd in __GI___poll (fds=0x72d4eeb45960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000576d140cc74a in __interceptor_poll () symbol table info available. 0x0000576d1423e349 in nogvl_wait_for (th=126259098950680, fptr=0x51100040d980, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568 fds = {fd = 4, 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> 0x0000576d1423f8ba in internal_read_func (ptr=0x72d4eeb45740) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x72d4eeb45740 result = <optimized out> 0x0000576d144b00ae in rb_thread_io_blocking_call (io=0x51100040d980, func=0x576d1423f3b0 <internal_read_func>, data1=0x72d4eeb45740, 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> 0x0000576d141716de 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 = 0x5170001f9cd8 _tag = {tag = 36, retval = <optimized out>, buf = {0x72d4fcafbdd0, <optimized out>, 0x72d4fcafbce0, <optimized out>, <optimized out>}, prev = 0x72d4eeb39240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000576d14171b69 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. 0x0000576d14253a02 in io_read_memory_locktmp (str=126258863429984, 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 = 126259098950680, fptr = 0x51100040d980, nonblock = 0, fd = 4, buf = 0x5190006c1b80, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x51100040d980 n = <optimized out> shrinkable = <optimized out> 0x0000576d1422fcf1 in io_readpartial (argc=-290170528, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646 ret = <optimized out> 0x0000576d145af828 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 = 0x72d51d578388 cfunc = 0x50600002c1e8 recv = 126259098950840 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000576d145501ad in vm_sendish (ec=0x5170001f9cd8, reg_cfp=0x72d4f03fb790, 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=0x5170001f9cd8) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x576d1454ab75 <vm_exec_core+29765>, 0x576d14544a6f <vm_exec_core+4927>, 0x576d1454a3b6 <vm_exec_core+27782>, 0x576d1454618f <vm_exec_core+10847>, 0x576d14543c59 <vm_exec_core+1321>, 0x576d145453c7 <vm_exec_core+7319>, 0x576d1454a765 <vm_exec_core+28725>, 0x576d14544fdf <vm_exec_core+6319>, 0x576d1454b2bb <vm_exec_core+31627>, 0x576d145497a2 <vm_exec_core+24690>, 0x576d14547987 <vm_exec_core+16983>, 0x576d14543fd9 <vm_exec_core+2217>, 0x576d1454ad1e <vm_exec_core+30190>, 0x576d1454a9c8 <vm_exec_core+29336>, 0x576d145451c1 <vm_exec_core+6801>, 0x576d14544507 <vm_exec_core+3543>, 0x576d14549d62 <vm_exec_core+26162>, 0x576d14545a90 <vm_exec_core+9056>, 0x576d1454afbb <vm_exec_core+30859>, 0x576d1454aba9 <vm_exec_core+29817>, 0x576d14546005 <vm_exec_core+10453>, 0x576d145478f2 <vm_exec_core+16834>, 0x576d14549a72 <vm_exec_core+25410>, 0x576d1454aab7 <vm_exec_core+29575>, 0x576d145485cc <vm_exec_core+20124>, 0x576d14549b0a <vm_exec_core+25562>, 0x576d14549f18 <vm_exec_core+26600>, 0x576d14548509 <vm_exec_core+19929>, 0x576d14544416 <vm_exec_core+3302>, 0x576d14549204 <vm_exec_core+23252>, 0x576d14544265 <vm_exec_core+2869>, 0x576d14544595 <vm_exec_core+3685>, 0x576d14546834 <vm_exec_core+12548>, 0x576d14548451 <vm_exec_core+19745>, 0x576d1454901a <vm_exec_core+22762>, 0x576d14547f79 <vm_exec_core+18505>, 0x576d14543ef3 <vm_exec_core+1987>, 0x576d1454a31e <vm_exec_core+27630>, 0x576d1454a8ea <vm_exec_core+29114>, 0x576d1454478f <vm_exec_core+4191>, 0x576d14545697 <vm_exec_core+8039>, 0x576d14545320 <vm_exec_core+7152>, 0x576d14545b80 <vm_exec_core+9296>, 0x576d14547715 <vm_exec_core+16357>, 0x576d14544ca1 <vm_exec_core+5489>, 0x576d1454a265 <vm_exec_core+27445>, 0x576d14545625 <vm_exec_core+7925>, 0x576d14547225 <vm_exec_core+15093>, 0x576d14547c65 <vm_exec_core+17717>, 0x576d14549e04 <vm_exec_core+26324>, 0x576d145489b3 <vm_exec_core+21123>, 0x576d14545deb <vm_exec_core+9915>, 0x576d14545796 <vm_exec_core+8294>, 0x576d14549ce4 <vm_exec_core+26036>, 0x576d14546b7d <vm_exec_core+13389>, 0x576d14549292 <vm_exec_core+23394>, 0x576d14548ac8 <vm_exec_core+21400>, 0x576d14543a88 <vm_exec_core+856>, 0x576d145447df <vm_exec_core+4271>, 0x576d14548020 <vm_exec_core+18672>, 0x576d1454a1c0 <vm_exec_core+27280>, 0x576d145460af <vm_exec_core+10623>, 0x576d14549c09 <vm_exec_core+25817>, 0x576d1454599d <vm_exec_core+8813>, 0x576d14548797 <vm_exec_core+20583>, 0x576d14548886 <vm_exec_core+20822>, 0x576d14547dba <vm_exec_core+18058>, 0x576d1454820b <vm_exec_core+19163>, 0x576d145465a5 <vm_exec_core+11893>, 0x576d14545bf6 <vm_exec_core+9414>, 0x576d1454987b <vm_exec_core+24907>, 0x576d14551940 <vm_exec_core+57872>, 0x576d145464ef <vm_exec_core+11711>, 0x576d145480fe <vm_exec_core+18894>, 0x576d1454868f <vm_exec_core+20319>, 0x576d14544e0b <vm_exec_core+5851>, 0x576d14544f8e <vm_exec_core+6238>, 0x576d14544f11 <vm_exec_core+6113>, 0x576d14545736 <vm_exec_core+8198>, 0x576d14545b06 <vm_exec_core+9174>, 0x576d14547b05 <vm_exec_core+17365>, 0x576d1454707d <vm_exec_core+14669>, 0x576d1454aee7 <vm_exec_core+30647>, 0x576d14543b59 <vm_exec_core+1065>, 0x576d145450ea <vm_exec_core+6586>, 0x576d1454b3df <vm_exec_core+31919>, 0x576d145490e0 <vm_exec_core+22960>, 0x576d14547e74 <vm_exec_core+18244>, 0x576d14549faa <vm_exec_core+26746>, 0x576d14543a8d <vm_exec_core+861>, 0x576d1454a68e <vm_exec_core+28510>, 0x576d1454b035 <vm_exec_core+30981>, 0x576d1454b101 <vm_exec_core+31185>, 0x576d145442e4 <vm_exec_core+2996>, 0x576d1454ac23 <vm_exec_core+29939>, 0x576d14546aa6 <vm_exec_core+13174>, 0x576d1454ada5 <vm_exec_core+30325>, 0x576d14545ec8 <vm_exec_core+10136>, 0x576d1454a608 <vm_exec_core+28376>, 0x576d145441d0 <vm_exec_core+2720>, 0x576d14544d4d <vm_exec_core+5661>, 0x576d1454b1cf <vm_exec_core+31391>, 0x576d14547335 <vm_exec_core+15365>, 0x576d14546f27 <vm_exec_core+14327>, 0x576d145477af <vm_exec_core+16511>, 0x576d14546d3a <vm_exec_core+13834>, 0x576d145475fb <vm_exec_core+16075>, 0x576d1454752d <vm_exec_core+15869>, 0x576d1454640c <vm_exec_core+11484>, 0x576d14546c45 <vm_exec_core+13589>, 0x576d14546968 <vm_exec_core+12856>, 0x576d14546e54 <vm_exec_core+14116>, 0x576d14546ec5 <vm_exec_core+14229>, 0x576d1454ab66 <vm_exec_core+29750>, 0x576d14544a60 <vm_exec_core+4912>, 0x576d1454a3a7 <vm_exec_core+27767>, 0x576d14546180 <vm_exec_core+10832>, 0x576d14543c4a <vm_exec_core+1306>, 0x576d145453b8 <vm_exec_core+7304>, 0x576d1454a756 <vm_exec_core+28710>, 0x576d14544fd0 <vm_exec_core+6304>, 0x576d1454b2ac <vm_exec_core+31612>, 0x576d14549793 <vm_exec_core+24675>, 0x576d14547978 <vm_exec_core+16968>, 0x576d14543fca <vm_exec_core+2202>, 0x576d1454ad0f <vm_exec_core+30175>, 0x576d1454a9b9 <vm_exec_core+29321>, 0x576d145451b2 <vm_exec_core+6786>, 0x576d145444f8 <vm_exec_core+3528>, 0x576d14549d53 <vm_exec_core+26147>, 0x576d14545a81 <vm_exec_core+9041>, 0x576d1454afac <vm_exec_core+30844>, 0x576d1454ab9a <vm_exec_core+29802>, 0x576d14545ff6 <vm_exec_core+10438>, 0x576d145478e3 <vm_exec_core+16819>, 0x576d14549a63 <vm_exec_core+25395>, 0x576d1454aaa8 <vm_exec_core+29560>, 0x576d145485bd <vm_exec_core+20109>, 0x576d14549afb <vm_exec_core+25547>, 0x576d14549f09 <vm_exec_core+26585>, 0x576d145484fa <vm_exec_core+19914>, 0x576d14544407 <vm_exec_core+3287>, 0x576d145491f5 <vm_exec_core+23237>, 0x576d14544256 <vm_exec_core+2854>, 0x576d14544586 <vm_exec_core+3670>, 0x576d14546825 <vm_exec_core+12533>, 0x576d14548442 <vm_exec_core+19730>, 0x576d1454900b <vm_exec_core+22747>, 0x576d14547f6a <vm_exec_core+18490>, 0x576d14543ee4 <vm_exec_core+1972>, 0x576d1454a30f <vm_exec_core+27615>, 0x576d1454a8db <vm_exec_core+29099>, 0x576d14544780 <vm_exec_core+4176>, 0x576d14545688 <vm_exec_core+8024>, 0x576d14545311 <vm_exec_core+7137>, 0x576d14545b71 <vm_exec_core+9281>, 0x576d14547706 <vm_exec_core+16342>, 0x576d14544c92 <vm_exec_core+5474>, 0x576d1454a256 <vm_exec_core+27430>, 0x576d14545616 <vm_exec_core+7910>, 0x576d14547216 <vm_exec_core+15078>, 0x576d14547c56 <vm_exec_core+17702>, 0x576d14549df5 <vm_exec_core+26309>, 0x576d145489a4 <vm_exec_core+21108>, 0x576d14545ddc <vm_exec_core+9900>, 0x576d14545787 <vm_exec_core+8279>, 0x576d14549cd5 <vm_exec_core+26021>, 0x576d14546b6e <vm_exec_core+13374>, 0x576d14549283 <vm_exec_core+23379>, 0x576d14548ab9 <vm_exec_core+21385>, 0x576d14548863 <vm_exec_core+20787>, 0x576d145447d0 <vm_exec_core+4256>, 0x576d14548011 <vm_exec_core+18657>, 0x576d1454a1b1 <vm_exec_core+27265>, 0x576d145460a0 <vm_exec_core+10608>, 0x576d14549bfa <vm_exec_core+25802>, 0x576d1454617b <vm_exec_core+10827>, 0x576d14548788 <vm_exec_core+20568>, 0x576d14548877 <vm_exec_core+20807>, 0x576d14547dab <vm_exec_core+18043>, 0x576d145481fc <vm_exec_core+19148>, 0x576d14546596 <vm_exec_core+11878>, 0x576d14545be7 <vm_exec_core+9399>, 0x576d1454986c <vm_exec_core+24892>, 0x576d14551931 <vm_exec_core+57857>, 0x576d145464e0 <vm_exec_core+11696>, 0x576d145480ef <vm_exec_core+18879>, 0x576d14548680 <vm_exec_core+20304>, 0x576d14544dfc <vm_exec_core+5836>, 0x576d14544f7f <vm_exec_core+6223>, 0x576d14544f02 <vm_exec_core+6098>, 0x576d14545727 <vm_exec_core+8183>, 0x576d14545af7 <vm_exec_core+9159>, 0x576d14547af6 <vm_exec_core+17350>, 0x576d1454706e <vm_exec_core+14654>, 0x576d14547af1 <vm_exec_core+17345>, 0x576d145484f5 <vm_exec_core+19909>, 0x576d1454843d <vm_exec_core+19725>, 0x576d14545722 <vm_exec_core+8178>, 0x576d14548863 <vm_exec_core+20787>...} reg_cfp = 0x72d4f03fb790 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_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000576d1453e8c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170001f9cd8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x0000576d145833eb in invoke_iseq_block_from_c (ec=0x5170001f9cd8, captured=<optimized out>, self=126259617384240, 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 = 0x72d51d3db480 cfp = 0x72d4f03fb7c8 sp = 0x72d4f02fb818 use_argv = <optimized out> stack_argv = 0x72d4f02fb818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170001f9cd8, self=126259617384240, 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. 0x0000576d14581606 in rb_vm_invoke_proc (ec=0x72d4eeb45960, proc=0x1, argc=500282621, 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 0x0000576d144cfcf2 in thread_do_start_proc (th=th@entry=0x5150001ed280) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x5040080bb610 args_len = <optimized out> args_ptr = <optimized out> 0x0000576d144cd88d in thread_do_start (th=0x5150001ed280) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150001ed280, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x576d14e65460 <_main_thread> fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000576d144ccb7e in call_thread_start_func_2 (th=0x5150001ed280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x72d4fcafccc0 nt_start (ptr=0x50c000187900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x5150001ed280 sched = <optimized out> nt = 0x50c000187900 vm = 0x576d15893880 <_vm> 0x0000576d14125aff in asan_thread_start(void*) () symbol table info available. 0x000072d51dc9caa4 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 = {126259098015424, -2424977947077927378, 126259098015424, -352, 25, 140724417001776, -2424977947065344466, -2424205798082503122}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000072d51dd29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x72d501bff6c0 (LWP 3099171) "test_thread.rb*"): 0x000072d51dd1b4fd in __GI___poll (fds=0x72d4fe5bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000576d140cc74a in __interceptor_poll () symbol table info available. 0x0000576d144d14eb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058 vm = <optimized out> 0x0000576d14125aff in asan_thread_start(void*) () symbol table info available. 0x000072d51dc9caa4 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 = {126259182958272, -2424267798931595730, 126259182958272, -352, 0, 126258923776368, -2424267798919012818, -2424205798082503122}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000072d51dd29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x72d51de39c40 (LWP 3070966) "ruby"): 0x000072d51dd10813 in __GI___wait4 (pid=-1, stat_loc=0x72d51bd87868, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 sc_ret = -512 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000576d140b9f80 in __interceptor_waitpid () symbol table info available. 0x0000576d1431c6a4 in do_waitpid (pid=-1, st=0x72d51bd87868, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040 locals. waitpid_blocking_no_SIGCHLD (x=0x72d51bd87840) at /tmp/ruby/src/trunk_asan/process.c:1074 w = 0x72d51bd87840 0x0000576d144ade78 in rb_nogvl (func=0x576d1431c660 <waitpid_blocking_no_SIGCHLD>, data1=0x72d51bd87840, ubf=<optimized out>, data2=0x0, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1628 __region = <optimized out> val = 0x0 ec = 0x5170000000d8 th = 0x576d14e65460 <_main_thread> vm = <optimized out> saved_errno = 0 saved_vm = <optimized out> is_main_thread = <optimized out> 0x0000576d14304c3b in waitpid_no_SIGCHLD (w=0x72d51bd87840) at /tmp/ruby/src/trunk_asan/process.c:1087 locals. rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1111 waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5170000000d8, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0} 0x0000576d14314f3f 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 = 126259085735600 pid = <optimized out> status = <optimized out> 0x0000576d145af828 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 = 0x72d51d5552c0 cfunc = 0x506000049588 recv = 126259645811400 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000576d145501ad in vm_sendish (ec=0x5170000000d8, reg_cfp=0x72d51b1ff480, 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=0x5170000000d8) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x576d1454ab75 <vm_exec_core+29765>, 0x576d14544a6f <vm_exec_core+4927>, 0x576d1454a3b6 <vm_exec_core+27782>, 0x576d1454618f <vm_exec_core+10847>, 0x576d14543c59 <vm_exec_core+1321>, 0x576d145453c7 <vm_exec_core+7319>, 0x576d1454a765 <vm_exec_core+28725>, 0x576d14544fdf <vm_exec_core+6319>, 0x576d1454b2bb <vm_exec_core+31627>, 0x576d145497a2 <vm_exec_core+24690>, 0x576d14547987 <vm_exec_core+16983>, 0x576d14543fd9 <vm_exec_core+2217>, 0x576d1454ad1e <vm_exec_core+30190>, 0x576d1454a9c8 <vm_exec_core+29336>, 0x576d145451c1 <vm_exec_core+6801>, 0x576d14544507 <vm_exec_core+3543>, 0x576d14549d62 <vm_exec_core+26162>, 0x576d14545a90 <vm_exec_core+9056>, 0x576d1454afbb <vm_exec_core+30859>, 0x576d1454aba9 <vm_exec_core+29817>, 0x576d14546005 <vm_exec_core+10453>, 0x576d145478f2 <vm_exec_core+16834>, 0x576d14549a72 <vm_exec_core+25410>, 0x576d1454aab7 <vm_exec_core+29575>, 0x576d145485cc <vm_exec_core+20124>, 0x576d14549b0a <vm_exec_core+25562>, 0x576d14549f18 <vm_exec_core+26600>, 0x576d14548509 <vm_exec_core+19929>, 0x576d14544416 <vm_exec_core+3302>, 0x576d14549204 <vm_exec_core+23252>, 0x576d14544265 <vm_exec_core+2869>, 0x576d14544595 <vm_exec_core+3685>, 0x576d14546834 <vm_exec_core+12548>, 0x576d14548451 <vm_exec_core+19745>, 0x576d1454901a <vm_exec_core+22762>, 0x576d14547f79 <vm_exec_core+18505>, 0x576d14543ef3 <vm_exec_core+1987>, 0x576d1454a31e <vm_exec_core+27630>, 0x576d1454a8ea <vm_exec_core+29114>, 0x576d1454478f <vm_exec_core+4191>, 0x576d14545697 <vm_exec_core+8039>, 0x576d14545320 <vm_exec_core+7152>, 0x576d14545b80 <vm_exec_core+9296>, 0x576d14547715 <vm_exec_core+16357>, 0x576d14544ca1 <vm_exec_core+5489>, 0x576d1454a265 <vm_exec_core+27445>, 0x576d14545625 <vm_exec_core+7925>, 0x576d14547225 <vm_exec_core+15093>, 0x576d14547c65 <vm_exec_core+17717>, 0x576d14549e04 <vm_exec_core+26324>, 0x576d145489b3 <vm_exec_core+21123>, 0x576d14545deb <vm_exec_core+9915>, 0x576d14545796 <vm_exec_core+8294>, 0x576d14549ce4 <vm_exec_core+26036>, 0x576d14546b7d <vm_exec_core+13389>, 0x576d14549292 <vm_exec_core+23394>, 0x576d14548ac8 <vm_exec_core+21400>, 0x576d14543a88 <vm_exec_core+856>, 0x576d145447df <vm_exec_core+4271>, 0x576d14548020 <vm_exec_core+18672>, 0x576d1454a1c0 <vm_exec_core+27280>, 0x576d145460af <vm_exec_core+10623>, 0x576d14549c09 <vm_exec_core+25817>, 0x576d1454599d <vm_exec_core+8813>, 0x576d14548797 <vm_exec_core+20583>, 0x576d14548886 <vm_exec_core+20822>, 0x576d14547dba <vm_exec_core+18058>, 0x576d1454820b <vm_exec_core+19163>, 0x576d145465a5 <vm_exec_core+11893>, 0x576d14545bf6 <vm_exec_core+9414>, 0x576d1454987b <vm_exec_core+24907>, 0x576d14551940 <vm_exec_core+57872>, 0x576d145464ef <vm_exec_core+11711>, 0x576d145480fe <vm_exec_core+18894>, 0x576d1454868f <vm_exec_core+20319>, 0x576d14544e0b <vm_exec_core+5851>, 0x576d14544f8e <vm_exec_core+6238>, 0x576d14544f11 <vm_exec_core+6113>, 0x576d14545736 <vm_exec_core+8198>, 0x576d14545b06 <vm_exec_core+9174>, 0x576d14547b05 <vm_exec_core+17365>, 0x576d1454707d <vm_exec_core+14669>, 0x576d1454aee7 <vm_exec_core+30647>, 0x576d14543b59 <vm_exec_core+1065>, 0x576d145450ea <vm_exec_core+6586>, 0x576d1454b3df <vm_exec_core+31919>, 0x576d145490e0 <vm_exec_core+22960>, 0x576d14547e74 <vm_exec_core+18244>, 0x576d14549faa <vm_exec_core+26746>, 0x576d14543a8d <vm_exec_core+861>, 0x576d1454a68e <vm_exec_core+28510>, 0x576d1454b035 <vm_exec_core+30981>, 0x576d1454b101 <vm_exec_core+31185>, 0x576d145442e4 <vm_exec_core+2996>, 0x576d1454ac23 <vm_exec_core+29939>, 0x576d14546aa6 <vm_exec_core+13174>, 0x576d1454ada5 <vm_exec_core+30325>, 0x576d14545ec8 <vm_exec_core+10136>, 0x576d1454a608 <vm_exec_core+28376>, 0x576d145441d0 <vm_exec_core+2720>, 0x576d14544d4d <vm_exec_core+5661>, 0x576d1454b1cf <vm_exec_core+31391>, 0x576d14547335 <vm_exec_core+15365>, 0x576d14546f27 <vm_exec_core+14327>, 0x576d145477af <vm_exec_core+16511>, 0x576d14546d3a <vm_exec_core+13834>, 0x576d145475fb <vm_exec_core+16075>, 0x576d1454752d <vm_exec_core+15869>, 0x576d1454640c <vm_exec_core+11484>, 0x576d14546c45 <vm_exec_core+13589>, 0x576d14546968 <vm_exec_core+12856>, 0x576d14546e54 <vm_exec_core+14116>, 0x576d14546ec5 <vm_exec_core+14229>, 0x576d1454ab66 <vm_exec_core+29750>, 0x576d14544a60 <vm_exec_core+4912>, 0x576d1454a3a7 <vm_exec_core+27767>, 0x576d14546180 <vm_exec_core+10832>, 0x576d14543c4a <vm_exec_core+1306>, 0x576d145453b8 <vm_exec_core+7304>, 0x576d1454a756 <vm_exec_core+28710>, 0x576d14544fd0 <vm_exec_core+6304>, 0x576d1454b2ac <vm_exec_core+31612>, 0x576d14549793 <vm_exec_core+24675>, 0x576d14547978 <vm_exec_core+16968>, 0x576d14543fca <vm_exec_core+2202>, 0x576d1454ad0f <vm_exec_core+30175>, 0x576d1454a9b9 <vm_exec_core+29321>, 0x576d145451b2 <vm_exec_core+6786>, 0x576d145444f8 <vm_exec_core+3528>, 0x576d14549d53 <vm_exec_core+26147>, 0x576d14545a81 <vm_exec_core+9041>, 0x576d1454afac <vm_exec_core+30844>, 0x576d1454ab9a <vm_exec_core+29802>, 0x576d14545ff6 <vm_exec_core+10438>, 0x576d145478e3 <vm_exec_core+16819>, 0x576d14549a63 <vm_exec_core+25395>, 0x576d1454aaa8 <vm_exec_core+29560>, 0x576d145485bd <vm_exec_core+20109>, 0x576d14549afb <vm_exec_core+25547>, 0x576d14549f09 <vm_exec_core+26585>, 0x576d145484fa <vm_exec_core+19914>, 0x576d14544407 <vm_exec_core+3287>, 0x576d145491f5 <vm_exec_core+23237>, 0x576d14544256 <vm_exec_core+2854>, 0x576d14544586 <vm_exec_core+3670>, 0x576d14546825 <vm_exec_core+12533>, 0x576d14548442 <vm_exec_core+19730>, 0x576d1454900b <vm_exec_core+22747>, 0x576d14547f6a <vm_exec_core+18490>, 0x576d14543ee4 <vm_exec_core+1972>, 0x576d1454a30f <vm_exec_core+27615>, 0x576d1454a8db <vm_exec_core+29099>, 0x576d14544780 <vm_exec_core+4176>, 0x576d14545688 <vm_exec_core+8024>, 0x576d14545311 <vm_exec_core+7137>, 0x576d14545b71 <vm_exec_core+9281>, 0x576d14547706 <vm_exec_core+16342>, 0x576d14544c92 <vm_exec_core+5474>, 0x576d1454a256 <vm_exec_core+27430>, 0x576d14545616 <vm_exec_core+7910>, 0x576d14547216 <vm_exec_core+15078>, 0x576d14547c56 <vm_exec_core+17702>, 0x576d14549df5 <vm_exec_core+26309>, 0x576d145489a4 <vm_exec_core+21108>, 0x576d14545ddc <vm_exec_core+9900>, 0x576d14545787 <vm_exec_core+8279>, 0x576d14549cd5 <vm_exec_core+26021>, 0x576d14546b6e <vm_exec_core+13374>, 0x576d14549283 <vm_exec_core+23379>, 0x576d14548ab9 <vm_exec_core+21385>, 0x576d14548863 <vm_exec_core+20787>, 0x576d145447d0 <vm_exec_core+4256>, 0x576d14548011 <vm_exec_core+18657>, 0x576d1454a1b1 <vm_exec_core+27265>, 0x576d145460a0 <vm_exec_core+10608>, 0x576d14549bfa <vm_exec_core+25802>, 0x576d1454617b <vm_exec_core+10827>, 0x576d14548788 <vm_exec_core+20568>, 0x576d14548877 <vm_exec_core+20807>, 0x576d14547dab <vm_exec_core+18043>, 0x576d145481fc <vm_exec_core+19148>, 0x576d14546596 <vm_exec_core+11878>, 0x576d14545be7 <vm_exec_core+9399>, 0x576d1454986c <vm_exec_core+24892>, 0x576d14551931 <vm_exec_core+57857>, 0x576d145464e0 <vm_exec_core+11696>, 0x576d145480ef <vm_exec_core+18879>, 0x576d14548680 <vm_exec_core+20304>, 0x576d14544dfc <vm_exec_core+5836>, 0x576d14544f7f <vm_exec_core+6223>, 0x576d14544f02 <vm_exec_core+6098>, 0x576d14545727 <vm_exec_core+8183>, 0x576d14545af7 <vm_exec_core+9159>, 0x576d14547af6 <vm_exec_core+17350>, 0x576d1454706e <vm_exec_core+14654>, 0x576d14547af1 <vm_exec_core+17345>, 0x576d145484f5 <vm_exec_core+19909>, 0x576d1454843d <vm_exec_core+19725>, 0x576d14545722 <vm_exec_core+8178>, 0x576d14548863 <vm_exec_core+20787>...} reg_cfp = 0x72d51b1ff480 reg_pc = 0x50b0000204e0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000576d1453e8c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x0000576d145d0622 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x72d51b1ff578, self=126259058356880, 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 = 0x72d51d3e7500 cfp = <optimized out> sp = 0x72d51b0ffac8 use_argv = 0x72d51bc6b4e0 stack_argv = 0x72d51b0ffac8 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 = 0x72d51b1ff578 0x0000576d14570cac 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. 0x0000576d14570cac in rb_yield (val=<optimized out>) locals. 0x0000576d1474168a in rb_ary_each (ary=126259085741720) at /tmp/ruby/src/trunk_asan/array.c:2766 i = 2 0x0000576d145af828 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 = 0x72d51d57eb20 cfunc = 0x50600001e928 recv = 126259085741720 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000576d145495c0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x72d51b1ff560, cd=0x512000015740, 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=0x5170000000d8) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x512000015740 insns_address_table = {0x576d1454ab75 <vm_exec_core+29765>, 0x576d14544a6f <vm_exec_core+4927>, 0x576d1454a3b6 <vm_exec_core+27782>, 0x576d1454618f <vm_exec_core+10847>, 0x576d14543c59 <vm_exec_core+1321>, 0x576d145453c7 <vm_exec_core+7319>, 0x576d1454a765 <vm_exec_core+28725>, 0x576d14544fdf <vm_exec_core+6319>, 0x576d1454b2bb <vm_exec_core+31627>, 0x576d145497a2 <vm_exec_core+24690>, 0x576d14547987 <vm_exec_core+16983>, 0x576d14543fd9 <vm_exec_core+2217>, 0x576d1454ad1e <vm_exec_core+30190>, 0x576d1454a9c8 <vm_exec_core+29336>, 0x576d145451c1 <vm_exec_core+6801>, 0x576d14544507 <vm_exec_core+3543>, 0x576d14549d62 <vm_exec_core+26162>, 0x576d14545a90 <vm_exec_core+9056>, 0x576d1454afbb <vm_exec_core+30859>, 0x576d1454aba9 <vm_exec_core+29817>, 0x576d14546005 <vm_exec_core+10453>, 0x576d145478f2 <vm_exec_core+16834>, 0x576d14549a72 <vm_exec_core+25410>, 0x576d1454aab7 <vm_exec_core+29575>, 0x576d145485cc <vm_exec_core+20124>, 0x576d14549b0a <vm_exec_core+25562>, 0x576d14549f18 <vm_exec_core+26600>, 0x576d14548509 <vm_exec_core+19929>, 0x576d14544416 <vm_exec_core+3302>, 0x576d14549204 <vm_exec_core+23252>, 0x576d14544265 <vm_exec_core+2869>, 0x576d14544595 <vm_exec_core+3685>, 0x576d14546834 <vm_exec_core+12548>, 0x576d14548451 <vm_exec_core+19745>, 0x576d1454901a <vm_exec_core+22762>, 0x576d14547f79 <vm_exec_core+18505>, 0x576d14543ef3 <vm_exec_core+1987>, 0x576d1454a31e <vm_exec_core+27630>, 0x576d1454a8ea <vm_exec_core+29114>, 0x576d1454478f <vm_exec_core+4191>, 0x576d14545697 <vm_exec_core+8039>, 0x576d14545320 <vm_exec_core+7152>, 0x576d14545b80 <vm_exec_core+9296>, 0x576d14547715 <vm_exec_core+16357>, 0x576d14544ca1 <vm_exec_core+5489>, 0x576d1454a265 <vm_exec_core+27445>, 0x576d14545625 <vm_exec_core+7925>, 0x576d14547225 <vm_exec_core+15093>, 0x576d14547c65 <vm_exec_core+17717>, 0x576d14549e04 <vm_exec_core+26324>, 0x576d145489b3 <vm_exec_core+21123>, 0x576d14545deb <vm_exec_core+9915>, 0x576d14545796 <vm_exec_core+8294>, 0x576d14549ce4 <vm_exec_core+26036>, 0x576d14546b7d <vm_exec_core+13389>, 0x576d14549292 <vm_exec_core+23394>, 0x576d14548ac8 <vm_exec_core+21400>, 0x576d14543a88 <vm_exec_core+856>, 0x576d145447df <vm_exec_core+4271>, 0x576d14548020 <vm_exec_core+18672>, 0x576d1454a1c0 <vm_exec_core+27280>, 0x576d145460af <vm_exec_core+10623>, 0x576d14549c09 <vm_exec_core+25817>, 0x576d1454599d <vm_exec_core+8813>, 0x576d14548797 <vm_exec_core+20583>, 0x576d14548886 <vm_exec_core+20822>, 0x576d14547dba <vm_exec_core+18058>, 0x576d1454820b <vm_exec_core+19163>, 0x576d145465a5 <vm_exec_core+11893>, 0x576d14545bf6 <vm_exec_core+9414>, 0x576d1454987b <vm_exec_core+24907>, 0x576d14551940 <vm_exec_core+57872>, 0x576d145464ef <vm_exec_core+11711>, 0x576d145480fe <vm_exec_core+18894>, 0x576d1454868f <vm_exec_core+20319>, 0x576d14544e0b <vm_exec_core+5851>, 0x576d14544f8e <vm_exec_core+6238>, 0x576d14544f11 <vm_exec_core+6113>, 0x576d14545736 <vm_exec_core+8198>, 0x576d14545b06 <vm_exec_core+9174>, 0x576d14547b05 <vm_exec_core+17365>, 0x576d1454707d <vm_exec_core+14669>, 0x576d1454aee7 <vm_exec_core+30647>, 0x576d14543b59 <vm_exec_core+1065>, 0x576d145450ea <vm_exec_core+6586>, 0x576d1454b3df <vm_exec_core+31919>, 0x576d145490e0 <vm_exec_core+22960>, 0x576d14547e74 <vm_exec_core+18244>, 0x576d14549faa <vm_exec_core+26746>, 0x576d14543a8d <vm_exec_core+861>, 0x576d1454a68e <vm_exec_core+28510>, 0x576d1454b035 <vm_exec_core+30981>, 0x576d1454b101 <vm_exec_core+31185>, 0x576d145442e4 <vm_exec_core+2996>, 0x576d1454ac23 <vm_exec_core+29939>, 0x576d14546aa6 <vm_exec_core+13174>, 0x576d1454ada5 <vm_exec_core+30325>, 0x576d14545ec8 <vm_exec_core+10136>, 0x576d1454a608 <vm_exec_core+28376>, 0x576d145441d0 <vm_exec_core+2720>, 0x576d14544d4d <vm_exec_core+5661>, 0x576d1454b1cf <vm_exec_core+31391>, 0x576d14547335 <vm_exec_core+15365>, 0x576d14546f27 <vm_exec_core+14327>, 0x576d145477af <vm_exec_core+16511>, 0x576d14546d3a <vm_exec_core+13834>, 0x576d145475fb <vm_exec_core+16075>, 0x576d1454752d <vm_exec_core+15869>, 0x576d1454640c <vm_exec_core+11484>, 0x576d14546c45 <vm_exec_core+13589>, 0x576d14546968 <vm_exec_core+12856>, 0x576d14546e54 <vm_exec_core+14116>, 0x576d14546ec5 <vm_exec_core+14229>, 0x576d1454ab66 <vm_exec_core+29750>, 0x576d14544a60 <vm_exec_core+4912>, 0x576d1454a3a7 <vm_exec_core+27767>, 0x576d14546180 <vm_exec_core+10832>, 0x576d14543c4a <vm_exec_core+1306>, 0x576d145453b8 <vm_exec_core+7304>, 0x576d1454a756 <vm_exec_core+28710>, 0x576d14544fd0 <vm_exec_core+6304>, 0x576d1454b2ac <vm_exec_core+31612>, 0x576d14549793 <vm_exec_core+24675>, 0x576d14547978 <vm_exec_core+16968>, 0x576d14543fca <vm_exec_core+2202>, 0x576d1454ad0f <vm_exec_core+30175>, 0x576d1454a9b9 <vm_exec_core+29321>, 0x576d145451b2 <vm_exec_core+6786>, 0x576d145444f8 <vm_exec_core+3528>, 0x576d14549d53 <vm_exec_core+26147>, 0x576d14545a81 <vm_exec_core+9041>, 0x576d1454afac <vm_exec_core+30844>, 0x576d1454ab9a <vm_exec_core+29802>, 0x576d14545ff6 <vm_exec_core+10438>, 0x576d145478e3 <vm_exec_core+16819>, 0x576d14549a63 <vm_exec_core+25395>, 0x576d1454aaa8 <vm_exec_core+29560>, 0x576d145485bd <vm_exec_core+20109>, 0x576d14549afb <vm_exec_core+25547>, 0x576d14549f09 <vm_exec_core+26585>, 0x576d145484fa <vm_exec_core+19914>, 0x576d14544407 <vm_exec_core+3287>, 0x576d145491f5 <vm_exec_core+23237>, 0x576d14544256 <vm_exec_core+2854>, 0x576d14544586 <vm_exec_core+3670>, 0x576d14546825 <vm_exec_core+12533>, 0x576d14548442 <vm_exec_core+19730>, 0x576d1454900b <vm_exec_core+22747>, 0x576d14547f6a <vm_exec_core+18490>, 0x576d14543ee4 <vm_exec_core+1972>, 0x576d1454a30f <vm_exec_core+27615>, 0x576d1454a8db <vm_exec_core+29099>, 0x576d14544780 <vm_exec_core+4176>, 0x576d14545688 <vm_exec_core+8024>, 0x576d14545311 <vm_exec_core+7137>, 0x576d14545b71 <vm_exec_core+9281>, 0x576d14547706 <vm_exec_core+16342>, 0x576d14544c92 <vm_exec_core+5474>, 0x576d1454a256 <vm_exec_core+27430>, 0x576d14545616 <vm_exec_core+7910>, 0x576d14547216 <vm_exec_core+15078>, 0x576d14547c56 <vm_exec_core+17702>, 0x576d14549df5 <vm_exec_core+26309>, 0x576d145489a4 <vm_exec_core+21108>, 0x576d14545ddc <vm_exec_core+9900>, 0x576d14545787 <vm_exec_core+8279>, 0x576d14549cd5 <vm_exec_core+26021>, 0x576d14546b6e <vm_exec_core+13374>, 0x576d14549283 <vm_exec_core+23379>, 0x576d14548ab9 <vm_exec_core+21385>, 0x576d14548863 <vm_exec_core+20787>, 0x576d145447d0 <vm_exec_core+4256>, 0x576d14548011 <vm_exec_core+18657>, 0x576d1454a1b1 <vm_exec_core+27265>, 0x576d145460a0 <vm_exec_core+10608>, 0x576d14549bfa <vm_exec_core+25802>, 0x576d1454617b <vm_exec_core+10827>, 0x576d14548788 <vm_exec_core+20568>, 0x576d14548877 <vm_exec_core+20807>, 0x576d14547dab <vm_exec_core+18043>, 0x576d145481fc <vm_exec_core+19148>, 0x576d14546596 <vm_exec_core+11878>, 0x576d14545be7 <vm_exec_core+9399>, 0x576d1454986c <vm_exec_core+24892>, 0x576d14551931 <vm_exec_core+57857>, 0x576d145464e0 <vm_exec_core+11696>, 0x576d145480ef <vm_exec_core+18879>, 0x576d14548680 <vm_exec_core+20304>, 0x576d14544dfc <vm_exec_core+5836>, 0x576d14544f7f <vm_exec_core+6223>, 0x576d14544f02 <vm_exec_core+6098>, 0x576d14545727 <vm_exec_core+8183>, 0x576d14545af7 <vm_exec_core+9159>, 0x576d14547af6 <vm_exec_core+17350>, 0x576d1454706e <vm_exec_core+14654>, 0x576d14547af1 <vm_exec_core+17345>, 0x576d145484f5 <vm_exec_core+19909>, 0x576d1454843d <vm_exec_core+19725>, 0x576d14545722 <vm_exec_core+8178>, 0x576d14548863 <vm_exec_core+20787>...} reg_cfp = 0x72d51b1ff560 reg_pc = 0x5190000256b0 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> 0x576d14e65460, native_id: 0x72d51de39c40 Control frame information ----------------------------------------------- INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> p:---- s:0108 e:000107 l:y b:---- CFUNC :waitall INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> p:0010 s:0104 e:000102 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6 INSN_LABEL_opt_send_without_block = <optimized out> p:0004 s:0099 e:000098 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13 INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <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_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <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 INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> p:0093 s:0076 e:000075 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH] p:---- s:0069 e:000068 l:y b:---- CFUNC :map INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652 INSN_LABEL_invokesuper = <optimized out> p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356 p:0069 s:0046 E:001660 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 INSN_LABEL_invokesuperforward = <optimized out> p:0007 s:0030 e:000029 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] INSN_LABEL_invokeblock = <optimized out> p:---- s:0026 e:000025 l:y b:---- CFUNC :map INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> p:0062 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> p:0000 s:0003 E:001630 l:y b:---- DUMMY [FINISH] INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> 0x515000164c00, native_id: 0x72d4fb4e76c0 INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> Control frame information ----------------------------------------------- INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:75 INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> p:0019 s:0010 e:000009 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH] p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> 0x5150001ed280, native_id: 0x72d4fcafd6c0 Control frame information ----------------------------------------------- INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> p:---- s:0012 e:000011 l:y b:---- CFUNC :readpartial INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> p:0035 s:0007 e:000006 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] 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> 0x0000576d1453ecb1 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 _tag = <optimized out> state = <optimized out> result = 36 0x0000576d145d0622 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x72d51b1ff620, self=126259617384240, 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 = 0x72d51d39d090 cfp = <optimized out> sp = 0x72d51b0ffa28 use_argv = 0x72d51bc428e0 stack_argv = 0x72d51b0ffa28 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 = 0x72d51b1ff620 0x0000576d14570cac 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. 0x0000576d14570cac in rb_yield (val=<optimized out>) locals. 0x0000576d1474ef66 in rb_ary_collect (ary=126259098947960) at /tmp/ruby/src/trunk_asan/array.c:3779 collect = 126259098944160 i = 24 0x0000576d145af828 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 = 0x72d51d57e670 cfunc = 0x506000020188 recv = 126259098947960 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000576d145495c0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x72d51b1ff608, cd=0x5120000101b0, 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=0x5170000000d8) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x5120000101b0 insns_address_table = {0x576d1454ab75 <vm_exec_core+29765>, 0x576d14544a6f <vm_exec_core+4927>, 0x576d1454a3b6 <vm_exec_core+27782>, 0x576d1454618f <vm_exec_core+10847>, 0x576d14543c59 <vm_exec_core+1321>, 0x576d145453c7 <vm_exec_core+7319>, 0x576d1454a765 <vm_exec_core+28725>, 0x576d14544fdf <vm_exec_core+6319>, 0x576d1454b2bb <vm_exec_core+31627>, 0x576d145497a2 <vm_exec_core+24690>, 0x576d14547987 <vm_exec_core+16983>, 0x576d14543fd9 <vm_exec_core+2217>, 0x576d1454ad1e <vm_exec_core+30190>, 0x576d1454a9c8 <vm_exec_core+29336>, 0x576d145451c1 <vm_exec_core+6801>, 0x576d14544507 <vm_exec_core+3543>, 0x576d14549d62 <vm_exec_core+26162>, 0x576d14545a90 <vm_exec_core+9056>, 0x576d1454afbb <vm_exec_core+30859>, 0x576d1454aba9 <vm_exec_core+29817>, 0x576d14546005 <vm_exec_core+10453>, 0x576d145478f2 <vm_exec_core+16834>, 0x576d14549a72 <vm_exec_core+25410>, 0x576d1454aab7 <vm_exec_core+29575>, 0x576d145485cc <vm_exec_core+20124>, 0x576d14549b0a <vm_exec_core+25562>, 0x576d14549f18 <vm_exec_core+26600>, 0x576d14548509 <vm_exec_core+19929>, 0x576d14544416 <vm_exec_core+3302>, 0x576d14549204 <vm_exec_core+23252>, 0x576d14544265 <vm_exec_core+2869>, 0x576d14544595 <vm_exec_core+3685>, 0x576d14546834 <vm_exec_core+12548>, 0x576d14548451 <vm_exec_core+19745>, 0x576d1454901a <vm_exec_core+22762>, 0x576d14547f79 <vm_exec_core+18505>, 0x576d14543ef3 <vm_exec_core+1987>, 0x576d1454a31e <vm_exec_core+27630>, 0x576d1454a8ea <vm_exec_core+29114>, 0x576d1454478f <vm_exec_core+4191>, 0x576d14545697 <vm_exec_core+8039>, 0x576d14545320 <vm_exec_core+7152>, 0x576d14545b80 <vm_exec_core+9296>, 0x576d14547715 <vm_exec_core+16357>, 0x576d14544ca1 <vm_exec_core+5489>, 0x576d1454a265 <vm_exec_core+27445>, 0x576d14545625 <vm_exec_core+7925>, 0x576d14547225 <vm_exec_core+15093>, 0x576d14547c65 <vm_exec_core+17717>, 0x576d14549e04 <vm_exec_core+26324>, 0x576d145489b3 <vm_exec_core+21123>, 0x576d14545deb <vm_exec_core+9915>, 0x576d14545796 <vm_exec_core+8294>, 0x576d14549ce4 <vm_exec_core+26036>, 0x576d14546b7d <vm_exec_core+13389>, 0x576d14549292 <vm_exec_core+23394>, 0x576d14548ac8 <vm_exec_core+21400>, 0x576d14543a88 <vm_exec_core+856>, 0x576d145447df <vm_exec_core+4271>, 0x576d14548020 <vm_exec_core+18672>, 0x576d1454a1c0 <vm_exec_core+27280>, 0x576d145460af <vm_exec_core+10623>, 0x576d14549c09 <vm_exec_core+25817>, 0x576d1454599d <vm_exec_core+8813>, 0x576d14548797 <vm_exec_core+20583>, 0x576d14548886 <vm_exec_core+20822>, 0x576d14547dba <vm_exec_core+18058>, 0x576d1454820b <vm_exec_core+19163>, 0x576d145465a5 <vm_exec_core+11893>, 0x576d14545bf6 <vm_exec_core+9414>, 0x576d1454987b <vm_exec_core+24907>, 0x576d14551940 <vm_exec_core+57872>, 0x576d145464ef <vm_exec_core+11711>, 0x576d145480fe <vm_exec_core+18894>, 0x576d1454868f <vm_exec_core+20319>, 0x576d14544e0b <vm_exec_core+5851>, 0x576d14544f8e <vm_exec_core+6238>, 0x576d14544f11 <vm_exec_core+6113>, 0x576d14545736 <vm_exec_core+8198>, 0x576d14545b06 <vm_exec_core+9174>, 0x576d14547b05 <vm_exec_core+17365>, 0x576d1454707d <vm_exec_core+14669>, 0x576d1454aee7 <vm_exec_core+30647>, 0x576d14543b59 <vm_exec_core+1065>, 0x576d145450ea <vm_exec_core+6586>, 0x576d1454b3df <vm_exec_core+31919>, 0x576d145490e0 <vm_exec_core+22960>, 0x576d14547e74 <vm_exec_core+18244>, 0x576d14549faa <vm_exec_core+26746>, 0x576d14543a8d <vm_exec_core+861>, 0x576d1454a68e <vm_exec_core+28510>, 0x576d1454b035 <vm_exec_core+30981>, 0x576d1454b101 <vm_exec_core+31185>, 0x576d145442e4 <vm_exec_core+2996>, 0x576d1454ac23 <vm_exec_core+29939>, 0x576d14546aa6 <vm_exec_core+13174>, 0x576d1454ada5 <vm_exec_core+30325>, 0x576d14545ec8 <vm_exec_core+10136>, 0x576d1454a608 <vm_exec_core+28376>, 0x576d145441d0 <vm_exec_core+2720>, 0x576d14544d4d <vm_exec_core+5661>, 0x576d1454b1cf <vm_exec_core+31391>, 0x576d14547335 <vm_exec_core+15365>, 0x576d14546f27 <vm_exec_core+14327>, 0x576d145477af <vm_exec_core+16511>, 0x576d14546d3a <vm_exec_core+13834>, 0x576d145475fb <vm_exec_core+16075>, 0x576d1454752d <vm_exec_core+15869>, 0x576d1454640c <vm_exec_core+11484>, 0x576d14546c45 <vm_exec_core+13589>, 0x576d14546968 <vm_exec_core+12856>, 0x576d14546e54 <vm_exec_core+14116>, 0x576d14546ec5 <vm_exec_core+14229>, 0x576d1454ab66 <vm_exec_core+29750>, 0x576d14544a60 <vm_exec_core+4912>, 0x576d1454a3a7 <vm_exec_core+27767>, 0x576d14546180 <vm_exec_core+10832>, 0x576d14543c4a <vm_exec_core+1306>, 0x576d145453b8 <vm_exec_core+7304>, 0x576d1454a756 <vm_exec_core+28710>, 0x576d14544fd0 <vm_exec_core+6304>, 0x576d1454b2ac <vm_exec_core+31612>, 0x576d14549793 <vm_exec_core+24675>, 0x576d14547978 <vm_exec_core+16968>, 0x576d14543fca <vm_exec_core+2202>, 0x576d1454ad0f <vm_exec_core+30175>, 0x576d1454a9b9 <vm_exec_core+29321>, 0x576d145451b2 <vm_exec_core+6786>, 0x576d145444f8 <vm_exec_core+3528>, 0x576d14549d53 <vm_exec_core+26147>, 0x576d14545a81 <vm_exec_core+9041>, 0x576d1454afac <vm_exec_core+30844>, 0x576d1454ab9a <vm_exec_core+29802>, 0x576d14545ff6 <vm_exec_core+10438>, 0x576d145478e3 <vm_exec_core+16819>, 0x576d14549a63 <vm_exec_core+25395>, 0x576d1454aaa8 <vm_exec_core+29560>, 0x576d145485bd <vm_exec_core+20109>, 0x576d14549afb <vm_exec_core+25547>, 0x576d14549f09 <vm_exec_core+26585>, 0x576d145484fa <vm_exec_core+19914>, 0x576d14544407 <vm_exec_core+3287>, 0x576d145491f5 <vm_exec_core+23237>, 0x576d14544256 <vm_exec_core+2854>, 0x576d14544586 <vm_exec_core+3670>, 0x576d14546825 <vm_exec_core+12533>, 0x576d14548442 <vm_exec_core+19730>, 0x576d1454900b <vm_exec_core+22747>, 0x576d14547f6a <vm_exec_core+18490>, 0x576d14543ee4 <vm_exec_core+1972>, 0x576d1454a30f <vm_exec_core+27615>, 0x576d1454a8db <vm_exec_core+29099>, 0x576d14544780 <vm_exec_core+4176>, 0x576d14545688 <vm_exec_core+8024>, 0x576d14545311 <vm_exec_core+7137>, 0x576d14545b71 <vm_exec_core+9281>, 0x576d14547706 <vm_exec_core+16342>, 0x576d14544c92 <vm_exec_core+5474>, 0x576d1454a256 <vm_exec_core+27430>, 0x576d14545616 <vm_exec_core+7910>, 0x576d14547216 <vm_exec_core+15078>, 0x576d14547c56 <vm_exec_core+17702>, 0x576d14549df5 <vm_exec_core+26309>, 0x576d145489a4 <vm_exec_core+21108>, 0x576d14545ddc <vm_exec_core+9900>, 0x576d14545787 <vm_exec_core+8279>, 0x576d14549cd5 <vm_exec_core+26021>, 0x576d14546b6e <vm_exec_core+13374>, 0x576d14549283 <vm_exec_core+23379>, 0x576d14548ab9 <vm_exec_core+21385>, 0x576d14548863 <vm_exec_core+20787>, 0x576d145447d0 <vm_exec_core+4256>, 0x576d14548011 <vm_exec_core+18657>, 0x576d1454a1b1 <vm_exec_core+27265>, 0x576d145460a0 <vm_exec_core+10608>, 0x576d14549bfa <vm_exec_core+25802>, 0x576d1454617b <vm_exec_core+10827>, 0x576d14548788 <vm_exec_core+20568>, 0x576d14548877 <vm_exec_core+20807>, 0x576d14547dab <vm_exec_core+18043>, 0x576d145481fc <vm_exec_core+19148>, 0x576d14546596 <vm_exec_core+11878>, 0x576d14545be7 <vm_exec_core+9399>, 0x576d1454986c <vm_exec_core+24892>, 0x576d14551931 <vm_exec_core+57857>, 0x576d145464e0 <vm_exec_core+11696>, 0x576d145480ef <vm_exec_core+18879>, 0x576d14548680 <vm_exec_core+20304>, 0x576d14544dfc <vm_exec_core+5836>, 0x576d14544f7f <vm_exec_core+6223>, 0x576d14544f02 <vm_exec_core+6098>, 0x576d14545727 <vm_exec_core+8183>, 0x576d14545af7 <vm_exec_core+9159>, 0x576d14547af6 <vm_exec_core+17350>, 0x576d1454706e <vm_exec_core+14654>, 0x576d14547af1 <vm_exec_core+17345>, 0x576d145484f5 <vm_exec_core+19909>, 0x576d1454843d <vm_exec_core+19725>, 0x576d14545722 <vm_exec_core+8178>, 0x576d14548863 <vm_exec_core+20787>...} reg_cfp = 0x72d51b1ff608 reg_pc = 0x51900001bc10 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000576d1453ecb1 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 _tag = <optimized out> state = <optimized out> result = 36 0x0000576d145d0622 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x72d51b1ff738, self=126259617384240, 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 = 0x72d51d3db638 cfp = <optimized out> sp = 0x72d51b0ff8d0 use_argv = 0x72d51bc70f60 stack_argv = 0x72d51b0ff8d0 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 = 0x72d51b1ff738 0x0000576d14570cac 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. 0x0000576d14570cac in rb_yield (val=<optimized out>) locals. 0x0000576d1474ef66 in rb_ary_collect (ary=126259098951000) at /tmp/ruby/src/trunk_asan/array.c:3779 collect = 126259098950920 i = 0 0x0000576d145af828 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 = 0x72d51d57e670 cfunc = 0x506000020188 recv = 126259098951000 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000576d145495c0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x72d51b1ff720, cd=0x50200002af30, 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=0x5170000000d8) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50200002af30 insns_address_table = {0x576d1454ab75 <vm_exec_core+29765>, 0x576d14544a6f <vm_exec_core+4927>, 0x576d1454a3b6 <vm_exec_core+27782>, 0x576d1454618f <vm_exec_core+10847>, 0x576d14543c59 <vm_exec_core+1321>, 0x576d145453c7 <vm_exec_core+7319>, 0x576d1454a765 <vm_exec_core+28725>, 0x576d14544fdf <vm_exec_core+6319>, 0x576d1454b2bb <vm_exec_core+31627>, 0x576d145497a2 <vm_exec_core+24690>, 0x576d14547987 <vm_exec_core+16983>, 0x576d14543fd9 <vm_exec_core+2217>, 0x576d1454ad1e <vm_exec_core+30190>, 0x576d1454a9c8 <vm_exec_core+29336>, 0x576d145451c1 <vm_exec_core+6801>, 0x576d14544507 <vm_exec_core+3543>, 0x576d14549d62 <vm_exec_core+26162>, 0x576d14545a90 <vm_exec_core+9056>, 0x576d1454afbb <vm_exec_core+30859>, 0x576d1454aba9 <vm_exec_core+29817>, 0x576d14546005 <vm_exec_core+10453>, 0x576d145478f2 <vm_exec_core+16834>, 0x576d14549a72 <vm_exec_core+25410>, 0x576d1454aab7 <vm_exec_core+29575>, 0x576d145485cc <vm_exec_core+20124>, 0x576d14549b0a <vm_exec_core+25562>, 0x576d14549f18 <vm_exec_core+26600>, 0x576d14548509 <vm_exec_core+19929>, 0x576d14544416 <vm_exec_core+3302>, 0x576d14549204 <vm_exec_core+23252>, 0x576d14544265 <vm_exec_core+2869>, 0x576d14544595 <vm_exec_core+3685>, 0x576d14546834 <vm_exec_core+12548>, 0x576d14548451 <vm_exec_core+19745>, 0x576d1454901a <vm_exec_core+22762>, 0x576d14547f79 <vm_exec_core+18505>, 0x576d14543ef3 <vm_exec_core+1987>, 0x576d1454a31e <vm_exec_core+27630>, 0x576d1454a8ea <vm_exec_core+29114>, 0x576d1454478f <vm_exec_core+4191>, 0x576d14545697 <vm_exec_core+8039>, 0x576d14545320 <vm_exec_core+7152>, 0x576d14545b80 <vm_exec_core+9296>, 0x576d14547715 <vm_exec_core+16357>, 0x576d14544ca1 <vm_exec_core+5489>, 0x576d1454a265 <vm_exec_core+27445>, 0x576d14545625 <vm_exec_core+7925>, 0x576d14547225 <vm_exec_core+15093>, 0x576d14547c65 <vm_exec_core+17717>, 0x576d14549e04 <vm_exec_core+26324>, 0x576d145489b3 <vm_exec_core+21123>, 0x576d14545deb <vm_exec_core+9915>, 0x576d14545796 <vm_exec_core+8294>, 0x576d14549ce4 <vm_exec_core+26036>, 0x576d14546b7d <vm_exec_core+13389>, 0x576d14549292 <vm_exec_core+23394>, 0x576d14548ac8 <vm_exec_core+21400>, 0x576d14543a88 <vm_exec_core+856>, 0x576d145447df <vm_exec_core+4271>, 0x576d14548020 <vm_exec_core+18672>, 0x576d1454a1c0 <vm_exec_core+27280>, 0x576d145460af <vm_exec_core+10623>, 0x576d14549c09 <vm_exec_core+25817>, 0x576d1454599d <vm_exec_core+8813>, 0x576d14548797 <vm_exec_core+20583>, 0x576d14548886 <vm_exec_core+20822>, 0x576d14547dba <vm_exec_core+18058>, 0x576d1454820b <vm_exec_core+19163>, 0x576d145465a5 <vm_exec_core+11893>, 0x576d14545bf6 <vm_exec_core+9414>, 0x576d1454987b <vm_exec_core+24907>, 0x576d14551940 <vm_exec_core+57872>, 0x576d145464ef <vm_exec_core+11711>, 0x576d145480fe <vm_exec_core+18894>, 0x576d1454868f <vm_exec_core+20319>, 0x576d14544e0b <vm_exec_core+5851>, 0x576d14544f8e <vm_exec_core+6238>, 0x576d14544f11 <vm_exec_core+6113>, 0x576d14545736 <vm_exec_core+8198>, 0x576d14545b06 <vm_exec_core+9174>, 0x576d14547b05 <vm_exec_core+17365>, 0x576d1454707d <vm_exec_core+14669>, 0x576d1454aee7 <vm_exec_core+30647>, 0x576d14543b59 <vm_exec_core+1065>, 0x576d145450ea <vm_exec_core+6586>, 0x576d1454b3df <vm_exec_core+31919>, 0x576d145490e0 <vm_exec_core+22960>, 0x576d14547e74 <vm_exec_core+18244>, 0x576d14549faa <vm_exec_core+26746>, 0x576d14543a8d <vm_exec_core+861>, 0x576d1454a68e <vm_exec_core+28510>, 0x576d1454b035 <vm_exec_core+30981>, 0x576d1454b101 <vm_exec_core+31185>, 0x576d145442e4 <vm_exec_core+2996>, 0x576d1454ac23 <vm_exec_core+29939>, 0x576d14546aa6 <vm_exec_core+13174>, 0x576d1454ada5 <vm_exec_core+30325>, 0x576d14545ec8 <vm_exec_core+10136>, 0x576d1454a608 <vm_exec_core+28376>, 0x576d145441d0 <vm_exec_core+2720>, 0x576d14544d4d <vm_exec_core+5661>, 0x576d1454b1cf <vm_exec_core+31391>, 0x576d14547335 <vm_exec_core+15365>, 0x576d14546f27 <vm_exec_core+14327>, 0x576d145477af <vm_exec_core+16511>, 0x576d14546d3a <vm_exec_core+13834>, 0x576d145475fb <vm_exec_core+16075>, 0x576d1454752d <vm_exec_core+15869>, 0x576d1454640c <vm_exec_core+11484>, 0x576d14546c45 <vm_exec_core+13589>, 0x576d14546968 <vm_exec_core+12856>, 0x576d14546e54 <vm_exec_core+14116>, 0x576d14546ec5 <vm_exec_core+14229>, 0x576d1454ab66 <vm_exec_core+29750>, 0x576d14544a60 <vm_exec_core+4912>, 0x576d1454a3a7 <vm_exec_core+27767>, 0x576d14546180 <vm_exec_core+10832>, 0x576d14543c4a <vm_exec_core+1306>, 0x576d145453b8 <vm_exec_core+7304>, 0x576d1454a756 <vm_exec_core+28710>, 0x576d14544fd0 <vm_exec_core+6304>, 0x576d1454b2ac <vm_exec_core+31612>, 0x576d14549793 <vm_exec_core+24675>, 0x576d14547978 <vm_exec_core+16968>, 0x576d14543fca <vm_exec_core+2202>, 0x576d1454ad0f <vm_exec_core+30175>, 0x576d1454a9b9 <vm_exec_core+29321>, 0x576d145451b2 <vm_exec_core+6786>, 0x576d145444f8 <vm_exec_core+3528>, 0x576d14549d53 <vm_exec_core+26147>, 0x576d14545a81 <vm_exec_core+9041>, 0x576d1454afac <vm_exec_core+30844>, 0x576d1454ab9a <vm_exec_core+29802>, 0x576d14545ff6 <vm_exec_core+10438>, 0x576d145478e3 <vm_exec_core+16819>, 0x576d14549a63 <vm_exec_core+25395>, 0x576d1454aaa8 <vm_exec_core+29560>, 0x576d145485bd <vm_exec_core+20109>, 0x576d14549afb <vm_exec_core+25547>, 0x576d14549f09 <vm_exec_core+26585>, 0x576d145484fa <vm_exec_core+19914>, 0x576d14544407 <vm_exec_core+3287>, 0x576d145491f5 <vm_exec_core+23237>, 0x576d14544256 <vm_exec_core+2854>, 0x576d14544586 <vm_exec_core+3670>, 0x576d14546825 <vm_exec_core+12533>, 0x576d14548442 <vm_exec_core+19730>, 0x576d1454900b <vm_exec_core+22747>, 0x576d14547f6a <vm_exec_core+18490>, 0x576d14543ee4 <vm_exec_core+1972>, 0x576d1454a30f <vm_exec_core+27615>, 0x576d1454a8db <vm_exec_core+29099>, 0x576d14544780 <vm_exec_core+4176>, 0x576d14545688 <vm_exec_core+8024>, 0x576d14545311 <vm_exec_core+7137>, 0x576d14545b71 <vm_exec_core+9281>, 0x576d14547706 <vm_exec_core+16342>, 0x576d14544c92 <vm_exec_core+5474>, 0x576d1454a256 <vm_exec_core+27430>, 0x576d14545616 <vm_exec_core+7910>, 0x576d14547216 <vm_exec_core+15078>, 0x576d14547c56 <vm_exec_core+17702>, 0x576d14549df5 <vm_exec_core+26309>, 0x576d145489a4 <vm_exec_core+21108>, 0x576d14545ddc <vm_exec_core+9900>, 0x576d14545787 <vm_exec_core+8279>, 0x576d14549cd5 <vm_exec_core+26021>, 0x576d14546b6e <vm_exec_core+13374>, 0x576d14549283 <vm_exec_core+23379>, 0x576d14548ab9 <vm_exec_core+21385>, 0x576d14548863 <vm_exec_core+20787>, 0x576d145447d0 <vm_exec_core+4256>, 0x576d14548011 <vm_exec_core+18657>, 0x576d1454a1b1 <vm_exec_core+27265>, 0x576d145460a0 <vm_exec_core+10608>, 0x576d14549bfa <vm_exec_core+25802>, 0x576d1454617b <vm_exec_core+10827>, 0x576d14548788 <vm_exec_core+20568>, 0x576d14548877 <vm_exec_core+20807>, 0x576d14547dab <vm_exec_core+18043>, 0x576d145481fc <vm_exec_core+19148>, 0x576d14546596 <vm_exec_core+11878>, 0x576d14545be7 <vm_exec_core+9399>, 0x576d1454986c <vm_exec_core+24892>, 0x576d14551931 <vm_exec_core+57857>, 0x576d145464e0 <vm_exec_core+11696>, 0x576d145480ef <vm_exec_core+18879>, 0x576d14548680 <vm_exec_core+20304>, 0x576d14544dfc <vm_exec_core+5836>, 0x576d14544f7f <vm_exec_core+6223>, 0x576d14544f02 <vm_exec_core+6098>, 0x576d14545727 <vm_exec_core+8183>, 0x576d14545af7 <vm_exec_core+9159>, 0x576d14547af6 <vm_exec_core+17350>, 0x576d1454706e <vm_exec_core+14654>, 0x576d14547af1 <vm_exec_core+17345>, 0x576d145484f5 <vm_exec_core+19909>, 0x576d1454843d <vm_exec_core+19725>, 0x576d14545722 <vm_exec_core+8178>, 0x576d14548863 <vm_exec_core+20787>...} reg_cfp = 0x72d51b1ff720 reg_pc = 0x504000009fb8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000576d1453ecb1 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 _tag = <optimized out> state = <optimized out> result = 36 0x0000576d145881a6 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d8 val = <optimized out> 0x0000576d1416cc80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x72d51d3db7c8) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcf4e31c70, <optimized out>, 0x7ffcf4e31bc0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x72d51d3db7c8 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d8 status = <optimized out> 0x0000576d14165bb7 in rb_main (argc=11, argv=0x7ffcf4e31e48) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7ffcf4e31e48) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 3070966) detached] timeout 60 gdb -p 3070933 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 3070935] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000718e57126d07 in __GI___select (nfds=35, readfds=0x50c00596d100, writefds=0x0, exceptfds=0x0, timeout=0x7ffd955165a0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x718e572f4c40 (LWP 3070933) "ruby" 0x0000718e57126d07 in __GI___select (nfds=35, readfds=0x50c00596d100, writefds=0x0, exceptfds=0x0, timeout=0x7ffd955165a0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x718e3afff6c0 (LWP 3070935) "ruby" 0x0000718e5711b4fd in __GI___poll (fds=0x718e379bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x718e3afff6c0 (LWP 3070935) "ruby"): 0x0000718e5711b4fd in __GI___poll (fds=0x718e379bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005d7e9d59d74a in __interceptor_poll () symbol table info available. 0x00005d7e9d9a24eb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058 vm = <optimized out> 0x00005d7e9d5f6aff in asan_thread_start(void*) () symbol table info available. 0x0000718e5709caa4 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 = {124855689148096, -5428008072694726938, 124855689148096, -352, 0, 140727108601744, -5428008072707309850, -5428231151912616218}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000718e57129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x718e572f4c40 (LWP 3070933) "ruby"): 0x0000718e57126d07 in __GI___select (nfds=35, readfds=0x50c00596d100, writefds=0x0, exceptfds=0x0, timeout=0x7ffd955165a0) 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 = 948415923} pts64 = 0x7ffd95516420 r = <optimized out> 0x00005d7e9d988a75 in native_fd_select (n=35, readfds=0x50c00596d100, writefds=0x0, exceptfds=0x718e57126d07 <__GI___select+327>, timeout=0x7ffd95516420, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429 locals. do_select (p=124856127139200) at /tmp/ruby/src/trunk_asan/thread.c:4531 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7ffd95516550 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x00005d7e9d6426de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd95516710, <optimized out>, 0x7ffd95516620, <optimized out>, <optimized out>}, prev = 0x718e551b2c60, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005d7e9d642b69 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. 0x00005d7e9d987f52 in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4593 set = {max = 35, th = 0x5d7e9e336460 <_main_thread>, rset = 0x718e551b2b40, 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 = 0x718e551b2ba0} 0x00005d7e9d71a195 in select_internal (read=124855630558080, write=4, except=4, tp=0x718e551b2ba0, fds=0x718e551b2b40) at /tmp/ruby/src/trunk_asan/io.c:10754 timerec = <optimized out> max = 35 pending = <optimized out> rp = 0x718e551b2b40 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=124856127138592) at /tmp/ruby/src/trunk_asan/io.c:10824 p = 0x718e551b2b20 0x00005d7e9d6426de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd95516a90, <optimized out>, 0x7ffd955169a0, <optimized out>, <optimized out>}, prev = 0x718e55167840, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005d7e9d642b69 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. 0x00005d7e9d6f606b 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 0x00005d7e9da80828 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 = 0x718e56b28b70 cfunc = 0x50600002b408 recv = 124856153798880 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005d7e9da211ad in vm_sendish (ec=0x5170000000d8, reg_cfp=0x718e545ff3a0, 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=0x5170000000d8) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5d7e9da1bb75 <vm_exec_core+29765>, 0x5d7e9da15a6f <vm_exec_core+4927>, 0x5d7e9da1b3b6 <vm_exec_core+27782>, 0x5d7e9da1718f <vm_exec_core+10847>, 0x5d7e9da14c59 <vm_exec_core+1321>, 0x5d7e9da163c7 <vm_exec_core+7319>, 0x5d7e9da1b765 <vm_exec_core+28725>, 0x5d7e9da15fdf <vm_exec_core+6319>, 0x5d7e9da1c2bb <vm_exec_core+31627>, 0x5d7e9da1a7a2 <vm_exec_core+24690>, 0x5d7e9da18987 <vm_exec_core+16983>, 0x5d7e9da14fd9 <vm_exec_core+2217>, 0x5d7e9da1bd1e <vm_exec_core+30190>, 0x5d7e9da1b9c8 <vm_exec_core+29336>, 0x5d7e9da161c1 <vm_exec_core+6801>, 0x5d7e9da15507 <vm_exec_core+3543>, 0x5d7e9da1ad62 <vm_exec_core+26162>, 0x5d7e9da16a90 <vm_exec_core+9056>, 0x5d7e9da1bfbb <vm_exec_core+30859>, 0x5d7e9da1bba9 <vm_exec_core+29817>, 0x5d7e9da17005 <vm_exec_core+10453>, 0x5d7e9da188f2 <vm_exec_core+16834>, 0x5d7e9da1aa72 <vm_exec_core+25410>, 0x5d7e9da1bab7 <vm_exec_core+29575>, 0x5d7e9da195cc <vm_exec_core+20124>, 0x5d7e9da1ab0a <vm_exec_core+25562>, 0x5d7e9da1af18 <vm_exec_core+26600>, 0x5d7e9da19509 <vm_exec_core+19929>, 0x5d7e9da15416 <vm_exec_core+3302>, 0x5d7e9da1a204 <vm_exec_core+23252>, 0x5d7e9da15265 <vm_exec_core+2869>, 0x5d7e9da15595 <vm_exec_core+3685>, 0x5d7e9da17834 <vm_exec_core+12548>, 0x5d7e9da19451 <vm_exec_core+19745>, 0x5d7e9da1a01a <vm_exec_core+22762>, 0x5d7e9da18f79 <vm_exec_core+18505>, 0x5d7e9da14ef3 <vm_exec_core+1987>, 0x5d7e9da1b31e <vm_exec_core+27630>, 0x5d7e9da1b8ea <vm_exec_core+29114>, 0x5d7e9da1578f <vm_exec_core+4191>, 0x5d7e9da16697 <vm_exec_core+8039>, 0x5d7e9da16320 <vm_exec_core+7152>, 0x5d7e9da16b80 <vm_exec_core+9296>, 0x5d7e9da18715 <vm_exec_core+16357>, 0x5d7e9da15ca1 <vm_exec_core+5489>, 0x5d7e9da1b265 <vm_exec_core+27445>, 0x5d7e9da16625 <vm_exec_core+7925>, 0x5d7e9da18225 <vm_exec_core+15093>, 0x5d7e9da18c65 <vm_exec_core+17717>, 0x5d7e9da1ae04 <vm_exec_core+26324>, 0x5d7e9da199b3 <vm_exec_core+21123>, 0x5d7e9da16deb <vm_exec_core+9915>, 0x5d7e9da16796 <vm_exec_core+8294>, 0x5d7e9da1ace4 <vm_exec_core+26036>, 0x5d7e9da17b7d <vm_exec_core+13389>, 0x5d7e9da1a292 <vm_exec_core+23394>, 0x5d7e9da19ac8 <vm_exec_core+21400>, 0x5d7e9da14a88 <vm_exec_core+856>, 0x5d7e9da157df <vm_exec_core+4271>, 0x5d7e9da19020 <vm_exec_core+18672>, 0x5d7e9da1b1c0 <vm_exec_core+27280>, 0x5d7e9da170af <vm_exec_core+10623>, 0x5d7e9da1ac09 <vm_exec_core+25817>, 0x5d7e9da1699d <vm_exec_core+8813>, 0x5d7e9da19797 <vm_exec_core+20583>, 0x5d7e9da19886 <vm_exec_core+20822>, 0x5d7e9da18dba <vm_exec_core+18058>, 0x5d7e9da1920b <vm_exec_core+19163>, 0x5d7e9da175a5 <vm_exec_core+11893>, 0x5d7e9da16bf6 <vm_exec_core+9414>, 0x5d7e9da1a87b <vm_exec_core+24907>, 0x5d7e9da22940 <vm_exec_core+57872>, 0x5d7e9da174ef <vm_exec_core+11711>, 0x5d7e9da190fe <vm_exec_core+18894>, 0x5d7e9da1968f <vm_exec_core+20319>, 0x5d7e9da15e0b <vm_exec_core+5851>, 0x5d7e9da15f8e <vm_exec_core+6238>, 0x5d7e9da15f11 <vm_exec_core+6113>, 0x5d7e9da16736 <vm_exec_core+8198>, 0x5d7e9da16b06 <vm_exec_core+9174>, 0x5d7e9da18b05 <vm_exec_core+17365>, 0x5d7e9da1807d <vm_exec_core+14669>, 0x5d7e9da1bee7 <vm_exec_core+30647>, 0x5d7e9da14b59 <vm_exec_core+1065>, 0x5d7e9da160ea <vm_exec_core+6586>, 0x5d7e9da1c3df <vm_exec_core+31919>, 0x5d7e9da1a0e0 <vm_exec_core+22960>, 0x5d7e9da18e74 <vm_exec_core+18244>, 0x5d7e9da1afaa <vm_exec_core+26746>, 0x5d7e9da14a8d <vm_exec_core+861>, 0x5d7e9da1b68e <vm_exec_core+28510>, 0x5d7e9da1c035 <vm_exec_core+30981>, 0x5d7e9da1c101 <vm_exec_core+31185>, 0x5d7e9da152e4 <vm_exec_core+2996>, 0x5d7e9da1bc23 <vm_exec_core+29939>, 0x5d7e9da17aa6 <vm_exec_core+13174>, 0x5d7e9da1bda5 <vm_exec_core+30325>, 0x5d7e9da16ec8 <vm_exec_core+10136>, 0x5d7e9da1b608 <vm_exec_core+28376>, 0x5d7e9da151d0 <vm_exec_core+2720>, 0x5d7e9da15d4d <vm_exec_core+5661>, 0x5d7e9da1c1cf <vm_exec_core+31391>, 0x5d7e9da18335 <vm_exec_core+15365>, 0x5d7e9da17f27 <vm_exec_core+14327>, 0x5d7e9da187af <vm_exec_core+16511>, 0x5d7e9da17d3a <vm_exec_core+13834>, 0x5d7e9da185fb <vm_exec_core+16075>, 0x5d7e9da1852d <vm_exec_core+15869>, 0x5d7e9da1740c <vm_exec_core+11484>, 0x5d7e9da17c45 <vm_exec_core+13589>, 0x5d7e9da17968 <vm_exec_core+12856>, 0x5d7e9da17e54 <vm_exec_core+14116>, 0x5d7e9da17ec5 <vm_exec_core+14229>, 0x5d7e9da1bb66 <vm_exec_core+29750>, 0x5d7e9da15a60 <vm_exec_core+4912>, 0x5d7e9da1b3a7 <vm_exec_core+27767>, 0x5d7e9da17180 <vm_exec_core+10832>, 0x5d7e9da14c4a <vm_exec_core+1306>, 0x5d7e9da163b8 <vm_exec_core+7304>, 0x5d7e9da1b756 <vm_exec_core+28710>, 0x5d7e9da15fd0 <vm_exec_core+6304>, 0x5d7e9da1c2ac <vm_exec_core+31612>, 0x5d7e9da1a793 <vm_exec_core+24675>, 0x5d7e9da18978 <vm_exec_core+16968>, 0x5d7e9da14fca <vm_exec_core+2202>, 0x5d7e9da1bd0f <vm_exec_core+30175>, 0x5d7e9da1b9b9 <vm_exec_core+29321>, 0x5d7e9da161b2 <vm_exec_core+6786>, 0x5d7e9da154f8 <vm_exec_core+3528>, 0x5d7e9da1ad53 <vm_exec_core+26147>, 0x5d7e9da16a81 <vm_exec_core+9041>, 0x5d7e9da1bfac <vm_exec_core+30844>, 0x5d7e9da1bb9a <vm_exec_core+29802>, 0x5d7e9da16ff6 <vm_exec_core+10438>, 0x5d7e9da188e3 <vm_exec_core+16819>, 0x5d7e9da1aa63 <vm_exec_core+25395>, 0x5d7e9da1baa8 <vm_exec_core+29560>, 0x5d7e9da195bd <vm_exec_core+20109>, 0x5d7e9da1aafb <vm_exec_core+25547>, 0x5d7e9da1af09 <vm_exec_core+26585>, 0x5d7e9da194fa <vm_exec_core+19914>, 0x5d7e9da15407 <vm_exec_core+3287>, 0x5d7e9da1a1f5 <vm_exec_core+23237>, 0x5d7e9da15256 <vm_exec_core+2854>, 0x5d7e9da15586 <vm_exec_core+3670>, 0x5d7e9da17825 <vm_exec_core+12533>, 0x5d7e9da19442 <vm_exec_core+19730>, 0x5d7e9da1a00b <vm_exec_core+22747>, 0x5d7e9da18f6a <vm_exec_core+18490>, 0x5d7e9da14ee4 <vm_exec_core+1972>, 0x5d7e9da1b30f <vm_exec_core+27615>, 0x5d7e9da1b8db <vm_exec_core+29099>, 0x5d7e9da15780 <vm_exec_core+4176>, 0x5d7e9da16688 <vm_exec_core+8024>, 0x5d7e9da16311 <vm_exec_core+7137>, 0x5d7e9da16b71 <vm_exec_core+9281>, 0x5d7e9da18706 <vm_exec_core+16342>, 0x5d7e9da15c92 <vm_exec_core+5474>, 0x5d7e9da1b256 <vm_exec_core+27430>, 0x5d7e9da16616 <vm_exec_core+7910>, 0x5d7e9da18216 <vm_exec_core+15078>, 0x5d7e9da18c56 <vm_exec_core+17702>, 0x5d7e9da1adf5 <vm_exec_core+26309>, 0x5d7e9da199a4 <vm_exec_core+21108>, 0x5d7e9da16ddc <vm_exec_core+9900>, 0x5d7e9da16787 <vm_exec_core+8279>, 0x5d7e9da1acd5 <vm_exec_core+26021>, 0x5d7e9da17b6e <vm_exec_core+13374>, 0x5d7e9da1a283 <vm_exec_core+23379>, 0x5d7e9da19ab9 <vm_exec_core+21385>, 0x5d7e9da19863 <vm_exec_core+20787>, 0x5d7e9da157d0 <vm_exec_core+4256>, 0x5d7e9da19011 <vm_exec_core+18657>, 0x5d7e9da1b1b1 <vm_exec_core+27265>, 0x5d7e9da170a0 <vm_exec_core+10608>, 0x5d7e9da1abfa <vm_exec_core+25802>, 0x5d7e9da1717b <vm_exec_core+10827>, 0x5d7e9da19788 <vm_exec_core+20568>, 0x5d7e9da19877 <vm_exec_core+20807>, 0x5d7e9da18dab <vm_exec_core+18043>, 0x5d7e9da191fc <vm_exec_core+19148>, 0x5d7e9da17596 <vm_exec_core+11878>, 0x5d7e9da16be7 <vm_exec_core+9399>, 0x5d7e9da1a86c <vm_exec_core+24892>, 0x5d7e9da22931 <vm_exec_core+57857>, 0x5d7e9da174e0 <vm_exec_core+11696>, 0x5d7e9da190ef <vm_exec_core+18879>, 0x5d7e9da19680 <vm_exec_core+20304>, 0x5d7e9da15dfc <vm_exec_core+5836>, 0x5d7e9da15f7f <vm_exec_core+6223>, 0x5d7e9da15f02 <vm_exec_core+6098>, 0x5d7e9da16727 <vm_exec_core+8183>, 0x5d7e9da16af7 <vm_exec_core+9159>, 0x5d7e9da18af6 <vm_exec_core+17350>, 0x5d7e9da1806e <vm_exec_core+14654>, 0x5d7e9da18af1 <vm_exec_core+17345>, 0x5d7e9da194f5 <vm_exec_core+19909>, 0x5d7e9da1943d <vm_exec_core+19725>, 0x5d7e9da16722 <vm_exec_core+8178>, 0x5d7e9da19863 <vm_exec_core+20787>...} reg_cfp = 0x718e545ff3a0 reg_pc = 0x52300000b0f8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> 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> 0x00005d7e9da0fa79 in vm_exec_loop (ec=0x5170000000d8, 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 = 0x5170000000d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005d7e9daa1622 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x718e545ff578, self=124856146001280, 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 = 0x718e56971c00 cfp = <optimized out> sp = 0x718e544ff9e8 use_argv = 0x718e550dc6e0 stack_argv = 0x718e544ff9e8 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 = 0x718e545ff578 0x00005d7e9da41cac 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. 0x00005d7e9da41cac in rb_yield (val=<optimized out>) locals. 0x00005d7e9dc1268a in rb_ary_each (ary=124856145894360) at /tmp/ruby/src/trunk_asan/array.c:2766 i = 0 0x00005d7e9da80828 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 = 0x718e56b2eb38 cfunc = 0x50600001e928 recv = 124856145894360 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005d7e9da1a5c0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x718e545ff560, cd=0x511000021540, 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=0x5170000000d8) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x511000021540 insns_address_table = {0x5d7e9da1bb75 <vm_exec_core+29765>, 0x5d7e9da15a6f <vm_exec_core+4927>, 0x5d7e9da1b3b6 <vm_exec_core+27782>, 0x5d7e9da1718f <vm_exec_core+10847>, 0x5d7e9da14c59 <vm_exec_core+1321>, 0x5d7e9da163c7 <vm_exec_core+7319>, 0x5d7e9da1b765 <vm_exec_core+28725>, 0x5d7e9da15fdf <vm_exec_core+6319>, 0x5d7e9da1c2bb <vm_exec_core+31627>, 0x5d7e9da1a7a2 <vm_exec_core+24690>, 0x5d7e9da18987 <vm_exec_core+16983>, 0x5d7e9da14fd9 <vm_exec_core+2217>, 0x5d7e9da1bd1e <vm_exec_core+30190>, 0x5d7e9da1b9c8 <vm_exec_core+29336>, 0x5d7e9da161c1 <vm_exec_core+6801>, 0x5d7e9da15507 <vm_exec_core+3543>, 0x5d7e9da1ad62 <vm_exec_core+26162>, 0x5d7e9da16a90 <vm_exec_core+9056>, 0x5d7e9da1bfbb <vm_exec_core+30859>, 0x5d7e9da1bba9 <vm_exec_core+29817>, 0x5d7e9da17005 <vm_exec_core+10453>, 0x5d7e9da188f2 <vm_exec_core+16834>, 0x5d7e9da1aa72 <vm_exec_core+25410>, 0x5d7e9da1bab7 <vm_exec_core+29575>, 0x5d7e9da195cc <vm_exec_core+20124>, 0x5d7e9da1ab0a <vm_exec_core+25562>, 0x5d7e9da1af18 <vm_exec_core+26600>, 0x5d7e9da19509 <vm_exec_core+19929>, 0x5d7e9da15416 <vm_exec_core+3302>, 0x5d7e9da1a204 <vm_exec_core+23252>, 0x5d7e9da15265 <vm_exec_core+2869>, 0x5d7e9da15595 <vm_exec_core+3685>, 0x5d7e9da17834 <vm_exec_core+12548>, 0x5d7e9da19451 <vm_exec_core+19745>, 0x5d7e9da1a01a <vm_exec_core+22762>, 0x5d7e9da18f79 <vm_exec_core+18505>, 0x5d7e9da14ef3 <vm_exec_core+1987>, 0x5d7e9da1b31e <vm_exec_core+27630>, 0x5d7e9da1b8ea <vm_exec_core+29114>, 0x5d7e9da1578f <vm_exec_core+4191>, 0x5d7e9da16697 <vm_exec_core+8039>, 0x5d7e9da16320 <vm_exec_core+7152>, 0x5d7e9da16b80 <vm_exec_core+9296>, 0x5d7e9da18715 <vm_exec_core+16357>, 0x5d7e9da15ca1 <vm_exec_core+5489>, 0x5d7e9da1b265 <vm_exec_core+27445>, 0x5d7e9da16625 <vm_exec_core+7925>, 0x5d7e9da18225 <vm_exec_core+15093>, 0x5d7e9da18c65 <vm_exec_core+17717>, 0x5d7e9da1ae04 <vm_exec_core+26324>, 0x5d7e9da199b3 <vm_exec_core+21123>, 0x5d7e9da16deb <vm_exec_core+9915>, 0x5d7e9da16796 <vm_exec_core+8294>, 0x5d7e9da1ace4 <vm_exec_core+26036>, 0x5d7e9da17b7d <vm_exec_core+13389>, 0x5d7e9da1a292 <vm_exec_core+23394>, 0x5d7e9da19ac8 <vm_exec_core+21400>, 0x5d7e9da14a88 <vm_exec_core+856>, 0x5d7e9da157df <vm_exec_core+4271>, 0x5d7e9da19020 <vm_exec_core+18672>, 0x5d7e9da1b1c0 <vm_exec_core+27280>, 0x5d7e9da170af <vm_exec_core+10623>, 0x5d7e9da1ac09 <vm_exec_core+25817>, 0x5d7e9da1699d <vm_exec_core+8813>, 0x5d7e9da19797 <vm_exec_core+20583>, 0x5d7e9da19886 <vm_exec_core+20822>, 0x5d7e9da18dba <vm_exec_core+18058>, 0x5d7e9da1920b <vm_exec_core+19163>, 0x5d7e9da175a5 <vm_exec_core+11893>, 0x5d7e9da16bf6 <vm_exec_core+9414>, 0x5d7e9da1a87b <vm_exec_core+24907>, 0x5d7e9da22940 <vm_exec_core+57872>, 0x5d7e9da174ef <vm_exec_core+11711>, 0x5d7e9da190fe <vm_exec_core+18894>, 0x5d7e9da1968f <vm_exec_core+20319>, 0x5d7e9da15e0b <vm_exec_core+5851>, 0x5d7e9da15f8e <vm_exec_core+6238>, 0x5d7e9da15f11 <vm_exec_core+6113>, 0x5d7e9da16736 <vm_exec_core+8198>, 0x5d7e9da16b06 <vm_exec_core+9174>, 0x5d7e9da18b05 <vm_exec_core+17365>, 0x5d7e9da1807d <vm_exec_core+14669>, 0x5d7e9da1bee7 <vm_exec_core+30647>, 0x5d7e9da14b59 <vm_exec_core+1065>, 0x5d7e9da160ea <vm_exec_core+6586>, 0x5d7e9da1c3df <vm_exec_core+31919>, 0x5d7e9da1a0e0 <vm_exec_core+22960>, 0x5d7e9da18e74 <vm_exec_core+18244>, 0x5d7e9da1afaa <vm_exec_core+26746>, 0x5d7e9da14a8d <vm_exec_core+861>, 0x5d7e9da1b68e <vm_exec_core+28510>, 0x5d7e9da1c035 <vm_exec_core+30981>, 0x5d7e9da1c101 <vm_exec_core+31185>, 0x5d7e9da152e4 <vm_exec_core+2996>, 0x5d7e9da1bc23 <vm_exec_core+29939>, 0x5d7e9da17aa6 <vm_exec_core+13174>, 0x5d7e9da1bda5 <vm_exec_core+30325>, 0x5d7e9da16ec8 <vm_exec_core+10136>, 0x5d7e9da1b608 <vm_exec_core+28376>, 0x5d7e9da151d0 <vm_exec_core+2720>, 0x5d7e9da15d4d <vm_exec_core+5661>, 0x5d7e9da1c1cf <vm_exec_core+31391>, 0x5d7e9da18335 <vm_exec_core+15365>, 0x5d7e9da17f27 <vm_exec_core+14327>, 0x5d7e9da187af <vm_exec_core+16511>, 0x5d7e9da17d3a <vm_exec_core+13834>, 0x5d7e9da185fb <vm_exec_core+16075>, 0x5d7e9da1852d <vm_exec_core+15869>, 0x5d7e9da1740c <vm_exec_core+11484>, 0x5d7e9da17c45 <vm_exec_core+13589>, 0x5d7e9da17968 <vm_exec_core+12856>, 0x5d7e9da17e54 <vm_exec_core+14116>, 0x5d7e9da17ec5 <vm_exec_core+14229>, 0x5d7e9da1bb66 <vm_exec_core+29750>, 0x5d7e9da15a60 <vm_exec_core+4912>, 0x5d7e9da1b3a7 <vm_exec_core+27767>, 0x5d7e9da17180 <vm_exec_core+10832>, 0x5d7e9da14c4a <vm_exec_core+1306>, 0x5d7e9da163b8 <vm_exec_core+7304>, 0x5d7e9da1b756 <vm_exec_core+28710>, 0x5d7e9da15fd0 <vm_exec_core+6304>, 0x5d7e9da1c2ac <vm_exec_core+31612>, 0x5d7e9da1a793 <vm_exec_core+24675>, 0x5d7e9da18978 <vm_exec_core+16968>, 0x5d7e9da14fca <vm_exec_core+2202>, 0x5d7e9da1bd0f <vm_exec_core+30175>, 0x5d7e9da1b9b9 <vm_exec_core+29321>, 0x5d7e9da161b2 <vm_exec_core+6786>, 0x5d7e9da154f8 <vm_exec_core+3528>, 0x5d7e9da1ad53 <vm_exec_core+26147>, 0x5d7e9da16a81 <vm_exec_core+9041>, 0x5d7e9da1bfac <vm_exec_core+30844>, 0x5d7e9da1bb9a <vm_exec_core+29802>, 0x5d7e9da16ff6 <vm_exec_core+10438>, 0x5d7e9da188e3 <vm_exec_core+16819>, 0x5d7e9da1aa63 <vm_exec_core+25395>, 0x5d7e9da1baa8 <vm_exec_core+29560>, 0x5d7e9da195bd <vm_exec_core+20109>, 0x5d7e9da1aafb <vm_exec_core+25547>, 0x5d7e9da1af09 <vm_exec_core+26585>, 0x5d7e9da194fa <vm_exec_core+19914>, 0x5d7e9da15407 <vm_exec_core+3287>, 0x5d7e9da1a1f5 <vm_exec_core+23237>, 0x5d7e9da15256 <vm_exec_core+2854>, 0x5d7e9da15586 <vm_exec_core+3670>, 0x5d7e9da17825 <vm_exec_core+12533>, 0x5d7e9da19442 <vm_exec_core+19730>, 0x5d7e9da1a00b <vm_exec_core+22747>, 0x5d7e9da18f6a <vm_exec_core+18490>, 0x5d7e9da14ee4 <vm_exec_core+1972>, 0x5d7e9da1b30f <vm_exec_core+27615>, 0x5d7e9da1b8db <vm_exec_core+29099>, 0x5d7e9da15780 <vm_exec_core+4176>, 0x5d7e9da16688 <vm_exec_core+8024>, 0x5d7e9da16311 <vm_exec_core+7137>, 0x5d7e9da16b71 <vm_exec_core+9281>, 0x5d7e9da18706 <vm_exec_core+16342>, 0x5d7e9da15c92 <vm_exec_core+5474>, 0x5d7e9da1b256 <vm_exec_core+27430>, 0x5d7e9da16616 <vm_exec_core+7910>, 0x5d7e9da18216 <vm_exec_core+15078>, 0x5d7e9da18c56 <vm_exec_core+17702>, 0x5d7e9da1adf5 <vm_exec_core+26309>, 0x5d7e9da199a4 <vm_exec_core+21108>, 0x5d7e9da16ddc <vm_exec_core+9900>, 0x5d7e9da16787 <vm_exec_core+8279>, 0x5d7e9da1acd5 <vm_exec_core+26021>, 0x5d7e9da17b6e <vm_exec_core+13374>, 0x5d7e9da1a283 <vm_exec_core+23379>, 0x5d7e9da19ab9 <vm_exec_core+21385>, 0x5d7e9da19863 <vm_exec_core+20787>, 0x5d7e9da157d0 <vm_exec_core+4256>, 0x5d7e9da19011 <vm_exec_core+18657>, 0x5d7e9da1b1b1 <vm_exec_core+27265>, 0x5d7e9da170a0 <vm_exec_core+10608>, 0x5d7e9da1abfa <vm_exec_core+25802>, 0x5d7e9da1717b <vm_exec_core+10827>, 0x5d7e9da19788 <vm_exec_core+20568>, 0x5d7e9da19877 <vm_exec_core+20807>, 0x5d7e9da18dab <vm_exec_core+18043>, 0x5d7e9da191fc <vm_exec_core+19148>, 0x5d7e9da17596 <vm_exec_core+11878>, 0x5d7e9da16be7 <vm_exec_core+9399>, 0x5d7e9da1a86c <vm_exec_core+24892>, 0x5d7e9da22931 <vm_exec_core+57857>, 0x5d7e9da174e0 <vm_exec_core+11696>, 0x5d7e9da190ef <vm_exec_core+18879>, 0x5d7e9da19680 <vm_exec_core+20304>, 0x5d7e9da15dfc <vm_exec_core+5836>, 0x5d7e9da15f7f <vm_exec_core+6223>, 0x5d7e9da15f02 <vm_exec_core+6098>, 0x5d7e9da16727 <vm_exec_core+8183>, 0x5d7e9da16af7 <vm_exec_core+9159>, 0x5d7e9da18af6 <vm_exec_core+17350>, 0x5d7e9da1806e <vm_exec_core+14654>, 0x5d7e9da18af1 <vm_exec_core+17345>, 0x5d7e9da194f5 <vm_exec_core+19909>, 0x5d7e9da1943d <vm_exec_core+19725>, 0x5d7e9da16722 <vm_exec_core+8178>, 0x5d7e9da19863 <vm_exec_core+20787>...} reg_cfp = 0x718e545ff560 reg_pc = 0x51500001bc50 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> 0x5d7e9e336460, native_id: 0x718e572f4c40 INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> Control frame information ----------------------------------------------- INSN_LABEL_setlocal_WC_1 = <optimized out> p:---- s:0128 e:000127 l:y b:---- CFUNC :select INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680 INSN_LABEL_trace_opt_nil_p = <optimized out> p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808 INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598 INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293 INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763 INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> p:0006 s:0065 e:000064 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH] p:---- s:0061 e:000060 l:y b:---- CFUNC :each p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749 INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793 INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035 INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146 INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272 INSN_LABEL_trace_opt_empty_p = <optimized out> p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877 INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881 p:0065 s:0016 e:000014 l:y b:0001 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] 0x00005d7e9da0fcb1 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. p:---- s:0011 e:000010 l:y b:---- CFUNC :require_relative rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 p:0005 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] _tag = <optimized out> state = <optimized out> p:0000 s:0003 E:001600 l:y b:---- DUMMY [FINISH] result = 36 0x00005d7e9da58cb3 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054 ec = 0x5170000000d8 val = <optimized out> 0x00005d7e9d75d639 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=124856152205840) at /tmp/ruby/src/trunk_asan/load.c:774 box = 0x5d7e9ed788a0 <root_box> iseq = 0x718e5699a8f8 0x00005d7e9d757868 in require_internal (ec=ec@entry=0x5170000000d8, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341 found = 114 handle = <optimized out> _ec = <optimized out> _tag = <optimized out> th = 0x5d7e9e336460 <_main_thread> box = 0x5d7e9ed788a0 <root_box> saved = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = 124856153788320 realpath_map = 124856153788160 path = 124856152205840 state = RUBY_TAG_NONE th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> prev_ext_config = <optimized out> 0x00005d7e9d755b44 in rb_require_string_internal (fname=124856152205880, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451 result = <optimized out> ec = 0x5170000000d8 result = <optimized out> rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059 base = <optimized out> 0x00005d7e9da80828 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 = 0x718e5699aa88 cfunc = 0x5060000371c8 recv = 124856153978760 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005d7e9da66035 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd95518e80) 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> 0x00005d7e9da65ac5 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 0x00005d7e9da211ad in vm_sendish (ec=0x5170000000d8, reg_cfp=0x718e545ff790, 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=0x5170000000d8) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5d7e9da1bb75 <vm_exec_core+29765>, 0x5d7e9da15a6f <vm_exec_core+4927>, 0x5d7e9da1b3b6 <vm_exec_core+27782>, 0x5d7e9da1718f <vm_exec_core+10847>, 0x5d7e9da14c59 <vm_exec_core+1321>, 0x5d7e9da163c7 <vm_exec_core+7319>, 0x5d7e9da1b765 <vm_exec_core+28725>, 0x5d7e9da15fdf <vm_exec_core+6319>, 0x5d7e9da1c2bb <vm_exec_core+31627>, 0x5d7e9da1a7a2 <vm_exec_core+24690>, 0x5d7e9da18987 <vm_exec_core+16983>, 0x5d7e9da14fd9 <vm_exec_core+2217>, 0x5d7e9da1bd1e <vm_exec_core+30190>, 0x5d7e9da1b9c8 <vm_exec_core+29336>, 0x5d7e9da161c1 <vm_exec_core+6801>, 0x5d7e9da15507 <vm_exec_core+3543>, 0x5d7e9da1ad62 <vm_exec_core+26162>, 0x5d7e9da16a90 <vm_exec_core+9056>, 0x5d7e9da1bfbb <vm_exec_core+30859>, 0x5d7e9da1bba9 <vm_exec_core+29817>, 0x5d7e9da17005 <vm_exec_core+10453>, 0x5d7e9da188f2 <vm_exec_core+16834>, 0x5d7e9da1aa72 <vm_exec_core+25410>, 0x5d7e9da1bab7 <vm_exec_core+29575>, 0x5d7e9da195cc <vm_exec_core+20124>, 0x5d7e9da1ab0a <vm_exec_core+25562>, 0x5d7e9da1af18 <vm_exec_core+26600>, 0x5d7e9da19509 <vm_exec_core+19929>, 0x5d7e9da15416 <vm_exec_core+3302>, 0x5d7e9da1a204 <vm_exec_core+23252>, 0x5d7e9da15265 <vm_exec_core+2869>, 0x5d7e9da15595 <vm_exec_core+3685>, 0x5d7e9da17834 <vm_exec_core+12548>, 0x5d7e9da19451 <vm_exec_core+19745>, 0x5d7e9da1a01a <vm_exec_core+22762>, 0x5d7e9da18f79 <vm_exec_core+18505>, 0x5d7e9da14ef3 <vm_exec_core+1987>, 0x5d7e9da1b31e <vm_exec_core+27630>, 0x5d7e9da1b8ea <vm_exec_core+29114>, 0x5d7e9da1578f <vm_exec_core+4191>, 0x5d7e9da16697 <vm_exec_core+8039>, 0x5d7e9da16320 <vm_exec_core+7152>, 0x5d7e9da16b80 <vm_exec_core+9296>, 0x5d7e9da18715 <vm_exec_core+16357>, 0x5d7e9da15ca1 <vm_exec_core+5489>, 0x5d7e9da1b265 <vm_exec_core+27445>, 0x5d7e9da16625 <vm_exec_core+7925>, 0x5d7e9da18225 <vm_exec_core+15093>, 0x5d7e9da18c65 <vm_exec_core+17717>, 0x5d7e9da1ae04 <vm_exec_core+26324>, 0x5d7e9da199b3 <vm_exec_core+21123>, 0x5d7e9da16deb <vm_exec_core+9915>, 0x5d7e9da16796 <vm_exec_core+8294>, 0x5d7e9da1ace4 <vm_exec_core+26036>, 0x5d7e9da17b7d <vm_exec_core+13389>, 0x5d7e9da1a292 <vm_exec_core+23394>, 0x5d7e9da19ac8 <vm_exec_core+21400>, 0x5d7e9da14a88 <vm_exec_core+856>, 0x5d7e9da157df <vm_exec_core+4271>, 0x5d7e9da19020 <vm_exec_core+18672>, 0x5d7e9da1b1c0 <vm_exec_core+27280>, 0x5d7e9da170af <vm_exec_core+10623>, 0x5d7e9da1ac09 <vm_exec_core+25817>, 0x5d7e9da1699d <vm_exec_core+8813>, 0x5d7e9da19797 <vm_exec_core+20583>, 0x5d7e9da19886 <vm_exec_core+20822>, 0x5d7e9da18dba <vm_exec_core+18058>, 0x5d7e9da1920b <vm_exec_core+19163>, 0x5d7e9da175a5 <vm_exec_core+11893>, 0x5d7e9da16bf6 <vm_exec_core+9414>, 0x5d7e9da1a87b <vm_exec_core+24907>, 0x5d7e9da22940 <vm_exec_core+57872>, 0x5d7e9da174ef <vm_exec_core+11711>, 0x5d7e9da190fe <vm_exec_core+18894>, 0x5d7e9da1968f <vm_exec_core+20319>, 0x5d7e9da15e0b <vm_exec_core+5851>, 0x5d7e9da15f8e <vm_exec_core+6238>, 0x5d7e9da15f11 <vm_exec_core+6113>, 0x5d7e9da16736 <vm_exec_core+8198>, 0x5d7e9da16b06 <vm_exec_core+9174>, 0x5d7e9da18b05 <vm_exec_core+17365>, 0x5d7e9da1807d <vm_exec_core+14669>, 0x5d7e9da1bee7 <vm_exec_core+30647>, 0x5d7e9da14b59 <vm_exec_core+1065>, 0x5d7e9da160ea <vm_exec_core+6586>, 0x5d7e9da1c3df <vm_exec_core+31919>, 0x5d7e9da1a0e0 <vm_exec_core+22960>, 0x5d7e9da18e74 <vm_exec_core+18244>, 0x5d7e9da1afaa <vm_exec_core+26746>, 0x5d7e9da14a8d <vm_exec_core+861>, 0x5d7e9da1b68e <vm_exec_core+28510>, 0x5d7e9da1c035 <vm_exec_core+30981>, 0x5d7e9da1c101 <vm_exec_core+31185>, 0x5d7e9da152e4 <vm_exec_core+2996>, 0x5d7e9da1bc23 <vm_exec_core+29939>, 0x5d7e9da17aa6 <vm_exec_core+13174>, 0x5d7e9da1bda5 <vm_exec_core+30325>, 0x5d7e9da16ec8 <vm_exec_core+10136>, 0x5d7e9da1b608 <vm_exec_core+28376>, 0x5d7e9da151d0 <vm_exec_core+2720>, 0x5d7e9da15d4d <vm_exec_core+5661>, 0x5d7e9da1c1cf <vm_exec_core+31391>, 0x5d7e9da18335 <vm_exec_core+15365>, 0x5d7e9da17f27 <vm_exec_core+14327>, 0x5d7e9da187af <vm_exec_core+16511>, 0x5d7e9da17d3a <vm_exec_core+13834>, 0x5d7e9da185fb <vm_exec_core+16075>, 0x5d7e9da1852d <vm_exec_core+15869>, 0x5d7e9da1740c <vm_exec_core+11484>, 0x5d7e9da17c45 <vm_exec_core+13589>, 0x5d7e9da17968 <vm_exec_core+12856>, 0x5d7e9da17e54 <vm_exec_core+14116>, 0x5d7e9da17ec5 <vm_exec_core+14229>, 0x5d7e9da1bb66 <vm_exec_core+29750>, 0x5d7e9da15a60 <vm_exec_core+4912>, 0x5d7e9da1b3a7 <vm_exec_core+27767>, 0x5d7e9da17180 <vm_exec_core+10832>, 0x5d7e9da14c4a <vm_exec_core+1306>, 0x5d7e9da163b8 <vm_exec_core+7304>, 0x5d7e9da1b756 <vm_exec_core+28710>, 0x5d7e9da15fd0 <vm_exec_core+6304>, 0x5d7e9da1c2ac <vm_exec_core+31612>, 0x5d7e9da1a793 <vm_exec_core+24675>, 0x5d7e9da18978 <vm_exec_core+16968>, 0x5d7e9da14fca <vm_exec_core+2202>, 0x5d7e9da1bd0f <vm_exec_core+30175>, 0x5d7e9da1b9b9 <vm_exec_core+29321>, 0x5d7e9da161b2 <vm_exec_core+6786>, 0x5d7e9da154f8 <vm_exec_core+3528>, 0x5d7e9da1ad53 <vm_exec_core+26147>, 0x5d7e9da16a81 <vm_exec_core+9041>, 0x5d7e9da1bfac <vm_exec_core+30844>, 0x5d7e9da1bb9a <vm_exec_core+29802>, 0x5d7e9da16ff6 <vm_exec_core+10438>, 0x5d7e9da188e3 <vm_exec_core+16819>, 0x5d7e9da1aa63 <vm_exec_core+25395>, 0x5d7e9da1baa8 <vm_exec_core+29560>, 0x5d7e9da195bd <vm_exec_core+20109>, 0x5d7e9da1aafb <vm_exec_core+25547>, 0x5d7e9da1af09 <vm_exec_core+26585>, 0x5d7e9da194fa <vm_exec_core+19914>, 0x5d7e9da15407 <vm_exec_core+3287>, 0x5d7e9da1a1f5 <vm_exec_core+23237>, 0x5d7e9da15256 <vm_exec_core+2854>, 0x5d7e9da15586 <vm_exec_core+3670>, 0x5d7e9da17825 <vm_exec_core+12533>, 0x5d7e9da19442 <vm_exec_core+19730>, 0x5d7e9da1a00b <vm_exec_core+22747>, 0x5d7e9da18f6a <vm_exec_core+18490>, 0x5d7e9da14ee4 <vm_exec_core+1972>, 0x5d7e9da1b30f <vm_exec_core+27615>, 0x5d7e9da1b8db <vm_exec_core+29099>, 0x5d7e9da15780 <vm_exec_core+4176>, 0x5d7e9da16688 <vm_exec_core+8024>, 0x5d7e9da16311 <vm_exec_core+7137>, 0x5d7e9da16b71 <vm_exec_core+9281>, 0x5d7e9da18706 <vm_exec_core+16342>, 0x5d7e9da15c92 <vm_exec_core+5474>, 0x5d7e9da1b256 <vm_exec_core+27430>, 0x5d7e9da16616 <vm_exec_core+7910>, 0x5d7e9da18216 <vm_exec_core+15078>, 0x5d7e9da18c56 <vm_exec_core+17702>, 0x5d7e9da1adf5 <vm_exec_core+26309>, 0x5d7e9da199a4 <vm_exec_core+21108>, 0x5d7e9da16ddc <vm_exec_core+9900>, 0x5d7e9da16787 <vm_exec_core+8279>, 0x5d7e9da1acd5 <vm_exec_core+26021>, 0x5d7e9da17b6e <vm_exec_core+13374>, 0x5d7e9da1a283 <vm_exec_core+23379>, 0x5d7e9da19ab9 <vm_exec_core+21385>, 0x5d7e9da19863 <vm_exec_core+20787>, 0x5d7e9da157d0 <vm_exec_core+4256>, 0x5d7e9da19011 <vm_exec_core+18657>, 0x5d7e9da1b1b1 <vm_exec_core+27265>, 0x5d7e9da170a0 <vm_exec_core+10608>, 0x5d7e9da1abfa <vm_exec_core+25802>, 0x5d7e9da1717b <vm_exec_core+10827>, 0x5d7e9da19788 <vm_exec_core+20568>, 0x5d7e9da19877 <vm_exec_core+20807>, 0x5d7e9da18dab <vm_exec_core+18043>, 0x5d7e9da191fc <vm_exec_core+19148>, 0x5d7e9da17596 <vm_exec_core+11878>, 0x5d7e9da16be7 <vm_exec_core+9399>, 0x5d7e9da1a86c <vm_exec_core+24892>, 0x5d7e9da22931 <vm_exec_core+57857>, 0x5d7e9da174e0 <vm_exec_core+11696>, 0x5d7e9da190ef <vm_exec_core+18879>, 0x5d7e9da19680 <vm_exec_core+20304>, 0x5d7e9da15dfc <vm_exec_core+5836>, 0x5d7e9da15f7f <vm_exec_core+6223>, 0x5d7e9da15f02 <vm_exec_core+6098>, 0x5d7e9da16727 <vm_exec_core+8183>, 0x5d7e9da16af7 <vm_exec_core+9159>, 0x5d7e9da18af6 <vm_exec_core+17350>, 0x5d7e9da1806e <vm_exec_core+14654>, 0x5d7e9da18af1 <vm_exec_core+17345>, 0x5d7e9da194f5 <vm_exec_core+19909>, 0x5d7e9da1943d <vm_exec_core+19725>, 0x5d7e9da16722 <vm_exec_core+8178>, 0x5d7e9da19863 <vm_exec_core+20787>...} reg_cfp = 0x718e545ff790 reg_pc = 0x504000009878 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005d7e9da0f8c2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005d7e9da591a6 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d8 val = <optimized out> 0x00005d7e9d63dc80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x718e5699ab28) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd955193f0, <optimized out>, 0x7ffd95519340, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x718e5699ab28 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d8 status = <optimized out> 0x00005d7e9d636bb7 in rb_main (argc=9, argv=0x7ffd955195b8) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7ffd955195b8) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb test worker crashed. It might be an interpreter bug or bug in test/unit/parallel.rb. Try again without the -j option. 1 (process 3070933) detached] timeout 60 gdb -p 3070597 -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". 0x00007bd67b7107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcf49f159c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Threads Target Id Frame Thread 0x7bd67b8f9740 (LWP 3070597) "make" 0x00007bd67b7107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcf49f159c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Machine level backtrace 1 (Thread 0x7bd67b8f9740 (LWP 3070597) "make"): 0x00007bd67b7107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcf49f159c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 sc_ret = -512 sc_ret = <optimized out> 0x00005bad526e0d16 in reap_children () symbol table info available. 0x00005bad526e1a8c in new_job () symbol table info available. 0x00005bad526f072a in ?? () symbol table info available. 0x00005bad526f109e in update_goal_chain () symbol table info available. 0x00005bad526cb67a in main () symbol table info available. Dump Ruby level backtrace (if possible) 1 (process 3070597) detached] *** [uncommon.mk:915: yes-test-all] Error 1 #<Errno::ESRCH: No such process> timeout 60 gdb -p 3070596 -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 3099147 -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
	1035

	3069640
	3069643
	3069644
	3070596
	3070597
	3070933
	3070966
	3069644

	$
	[New
	[Thread
	Using

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



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	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
	No
	#18
	No
	#19


	#20









	#21






	#22
























































































































	#23




	#24










	#25

	#26
	No
	#27
	No
	#28
	No
	#29





	#30

	#31



	#32

	#33






























































































	th:





	--










	READ












	#34




	#35










	#36


	#37
	No
	#38

	#39





	#40

	#41








	#42


	#43




	#44
	No
	#45





	#46
	No
	>>>
	[Detaching








	freed





































	previously






















	Thread



















































	SUMMARY:
	Shadow











	Shadow

















	[Thread



	ruby
	--

	[Thread
	[New
	[Inferior

	$
	[New
	[New
	[New
	[Thread
	Using

	>>>
	Id
	* 1
	2
	3
	4
	>>>
	Thread
	#0















	#1






	#2
	No
	#3




























	#4
	No
	#5

	#6

	#7

	#8

	#9



	#10


	#11

	#12





	#13
	No
	#14




	#15



	#16

	#17























































































































	#18




	#19










	#20


	#21
	No
	#22

	#23





	#24

	#25








	#26


	#27




	#28
	No
	#29





	#30
	No
	Thread
	#0



	#1
	No
	#2




	#3

	#4


	#5












	#6





	#7
	No
	#8
	No
	#9







	#10

	#11









	#12






	#13























































































































	#14




	#15










	#16


	#17
	No
	#18

	#19





	#20

	#21








	#22


	#23




	#24
	No
	#25





	#26
	No
	Thread
	#0



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0



	#1
	No
	#2
	No
	#3

	#4








	#5
	No
	#6

	#7


	#8



	#9









	#10






	#11























































































































	#12




	#13










	#14

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

	#20









	#21






	#22




























































	th:
	--



	c:0017


	c:0016

	c:0015


	c:0014
	c:0013


	c:0012


	c:0011
	c:0010


	c:0009

	c:0008
	c:0007

	c:0006

	c:0005



	c:0004
	c:0003


	c:0002


	c:0001



	th:


	--


	c:0003


	c:0002
	c:0001





	th:
	--


	c:0003


	c:0002
	c:0001


















	#23
	No
	#24




	#25










	#26

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


	#32









	#33






	#34
























































































































	#35
	No
	#36




	#37










	#38

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


	#44









	#45






	#46
























































































































	#47
	No
	#48




	#49


	#50




	#51


	#52

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

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



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0









	#1
	No
	#2









	#3





	#4
	No
	#5

	#6























	#7

	#8





	#9
	No
	#10





	#11









	#12






	#13























































































































	#14
	No
	#15




	#16










	#17

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

	#23









	#24






	#25




























































































	th:



	--

	c:0021


	c:0020

	c:0019


	c:0018
	c:0017


	c:0016


	c:0015


	c:0014
	c:0013
	c:0012


	c:0011



	c:0010


	c:0009
	c:0008


	c:0007

	c:0006



	c:0005
	c:0004
	#26
	No
	c:0003
	#27

	c:0002


	c:0001

	#28


	#29


	#30


















	#31



	#32

	#33









	#34






	#35


	#36






	#37























































































































	#38




	#39


	#40




	#41


	#42

	#43
	No
	>>>
	$1
	running
	A
	a

	[Inferior
	$
	[Thread
	Using

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


	#1
	No
	#2
	No
	#3
	No
	#4
	No
	#5
	No
	>>>
	[Inferior
	make:

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

	"make