Result of trunk_asan@ruby-sp1 at 2025-06-25 09:31:59 +0900

OK (3b602c952d)[LOG]
test-all:
test-spec: 3337 files, 33505 examples, 135139 expectations, 0 failures, 0 errors, 0 tagged

commands:

Linux ruby-sp1 6.8.0-60-generic #63-Ubuntu SMP PREEMPT_DYNAMIC Tue Apr 15 19:04:15 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20250625-002101 #<BuildRuby:0x000078b46b0efdd8 @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.20250625-002101", @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   0.000002   0.000009 (  0.000010) autoconf               0.000012   0.000004   0.000016 (  0.000017) configure              0.000009   0.000003   0.000012 (  0.000013) build_up               0.001443   0.004313   2.062431 (  1.641888) build_miniruby         0.000776   0.000339   0.856196 (  0.854082) build_ruby             0.001207   0.000095   1.332226 (  1.330661) build_all              0.005677   0.000885  18.382188 (  2.274952) build_install          0.010206   0.004290  20.800566 (  3.993258) test_basic             0.004471   0.001362   1.044744 (  1.091140) test_all               0.139302   0.052736 2205.262374 (601.360989) test_rubyspec          0.075894   0.063666 533.552070 ( 44.343061) total: 656.89 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 1 996 996 996 ? -1 Ss 1000 0:04 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 996 1009 1009 1009 pts/0 1009 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 1010 1009 1009 pts/0 1009 S+ 1000 0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1 786421 1009 1009 pts/0 1009 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 1299444 1009 1009 pts/0 1009 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1010 1728986 1009 1009 pts/0 1009 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 1728989 1009 1009 pts/0 1009 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.20250625-002101 --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 1728990 1009 1009 pts/0 1009 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250625-002101 --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 1730008 1009 1009 pts/0 1009 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 1730009 1009 1009 pts/0 1009 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 1730346 1009 1009 pts/0 1009 Sl+ 1000 0:19 /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 1730357 1009 1009 pts/0 1009 Sl+ 1000 0:09 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiber#test_fork_from_fiber 1733753 1009 1009 pts/0 1009 Sl+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiber#test_fork_from_fiber 1733770 1009 1009 pts/0 1009 Sl+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiber#test_fork_from_fiber 2420239 1009 1009 pts/0 1009 R+ 1000 0:00 ps jx 786421, 1299444], 996=>[1009], 1009=>[1010], 1010=>[1728986], 1728986=>[1728989], 1728989=>[1728990], 1728990=>[1730008, 2420239], 1730008=>[1730009], 1730009=>[1730346], 1730346=>[1730357], 1730357=>[1733753], 1733753=>[1733770]} timeout 60 gdb -p 1733770 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1733773] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00005bf301de3f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x7946937dfc40 (LWP 1733770) "ruby" 0x00005bf301de3f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Thread 0x7946594f66c0 (LWP 1733773) "ruby" 0x000079469351b4cd in __GI___poll (fds=0x794651fa5040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7946594f66c0 (LWP 1733773) "ruby"): 0x000079469351b4cd in __GI___poll (fds=0x794651fa5040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005bf301d6e7ca in __interceptor_poll () symbol table info available. 0x00005bf30215668f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055 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:3065 vm = <optimized out> 0x00005bf301dc7b7f in asan_thread_start(void*) () symbol table info available. 0x000079469349caa4 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 = {133343053047488, -5287873286745377509, 133343053047488, -352, 0, 133343544170160, -5287873286732794597, -5288308645860625125}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000794693529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7946937dfc40 (LWP 1733770) "ruby"): 0x00005bf301de3f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x00005bf301de4eea in __sanitizer::Semaphore::Wait() () symbol table info available. 0x00005bf301d33760 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () symbol table info available. 0x00005bf301d335d9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) () symbol table info available. 0x00005bf301d33205 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) () symbol table info available. 0x00005bf301d2e20e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () symbol table info available. 0x00005bf301d2e8c3 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) () symbol table info available. 0x00005bf301dca160 in __interceptor_calloc () symbol table info available. 0x00005bf301e3c74e in calloc1 (n=624) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1490 locals. rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=624) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8162 gpr = 107008 objspace = 0x51d000000a80 mem = <optimized out> gpr = <optimized out> ruby_xcalloc_body (n=<optimized out>, n@entry=1, size=<optimized out>, size@entry=624) at /tmp/ruby/src/trunk_asan/gc.c:5218 locals. ruby_xcalloc (n=n@entry=1, size=size@entry=624) at /tmp/ruby/src/trunk_asan/gc.c:5212 locals. 0x00005bf3025b2ba1 in fiber_t_alloc (fiber_value=133343425661960, blocking=0) at /tmp/ruby/src/trunk_asan/cont.c:2001 th = 0x515000000300 fiber = <optimized out> fiber_initialize (self=<optimized out>, proc=<optimized out>, fiber_pool=<optimized out>, blocking=<optimized out>, storage=133343104458400) at /tmp/ruby/src/trunk_asan/cont.c:2233 fiber = <optimized out> 0x00005bf3025b9f02 in rb_fiber_initialize_kw (argc=<optimized out>, argv=<optimized out>, self=133343425661960, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:2301 pool = <optimized out> blocking = <optimized out> storage = 36 options = <optimized out> arguments = <optimized out> rb_fiber_initialize (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:2356 locals. 0x00005bf30224d4a1 in vm_call0_cfunc_with_frame (ec=0x5160020250d0, calling=<optimized out>, argv=0x7946769570b8) at /tmp/ruby/src/trunk_asan/vm_eval.c:164 reg_cfp = 0x794676976e78 ci = <optimized out> me = <optimized out> cfunc = <optimized out> len = -1 recv = 133343425661960 argc = 0 mid = 3169 block_handler = <optimized out> frame_flags = 1431634051 val = <optimized out> unaligned_member_ptr_result = <optimized out> flag_arg_ = <optimized out> hooks_arg_ = <optimized out> reg_cfp = <optimized out> flag_arg_ = <optimized out> hooks_arg_ = <optimized out> vm_call0_cfunc (ec=0x5160020250d0, calling=<optimized out>, argv=0x7946769570b8) at /tmp/ruby/src/trunk_asan/vm_eval.c:178 locals. vm_call0_body (ec=<optimized out>, calling=0x7946741d9a60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229 ci = <optimized out> cc = <optimized out> ret = <optimized out> 0x00005bf3022521f9 in vm_call0_cc (ec=0x5160020250d0, recv=133343425661960, id=3169, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101 flags = 0 calling = {cd = 0x7946741d9ac0, cc = 0x79465c5e8f00, block_handler = 133343544307401, recv = 133343425661960, argc = 0, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} use_argv = 0x7946769570b8 av = <optimized out> rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:572 ci = <optimized out> scope = <optimized out> kw_splat = <optimized out> cc = <optimized out> call_status = <optimized out> 0x00005bf3021f7e67 in rb_call (recv=133343425661960, mid=3169, argc=0, argv=0x7946769570b8, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:891 ec = 0x540000000b08 rb_funcallv_kw (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1088 locals. 0x00005bf301e15098 in rb_obj_call_init_kw (obj=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1780 locals. 0x00005bf301f73ce5 in rb_class_new_instance_pass_kw (argc=0, argv=0x7946769570b8, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/object.c:2207 obj = 133343425661960 0x00005bf3022374d8 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:3770 ci = 0x120100000001 cc = <optimized out> me = 0x794692b11e10 cfunc = 0x506000003e08 recv = 133344018730960 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005bf3021d51ba in vm_sendish (ec=0x5160020250d0, reg_cfp=0x794676976eb0, cd=0x504000561010, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5977 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160020250d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x504000561010 insns_address_table = {0x5bf3021d3733 <vm_exec_core+27123>, 0x5bf3021cfaee <vm_exec_core+11694>, 0x5bf3021cd3ed <vm_exec_core+1709>, 0x5bf3021ce4af <vm_exec_core+5999>, 0x5bf3021d391e <vm_exec_core+27614>, 0x5bf3021ce16d <vm_exec_core+5165>, 0x5bf3021d4df1 <vm_exec_core+32945>, 0x5bf3021d2831 <vm_exec_core+23281>, 0x5bf3021d0b9d <vm_exec_core+15965>, 0x5bf3021cd74a <vm_exec_core+2570>, 0x5bf3021d40f9 <vm_exec_core+29625>, 0x5bf3021d3cff <vm_exec_core+28607>, 0x5bf3021ce3b0 <vm_exec_core+5744>, 0x5bf3021cdc68 <vm_exec_core+3880>, 0x5bf3021d2dc3 <vm_exec_core+24707>, 0x5bf3021cf04d <vm_exec_core+8973>, 0x5bf3021d457c <vm_exec_core+30780>, 0x5bf3021d3fae <vm_exec_core+29294>, 0x5bf3021cf90c <vm_exec_core+11212>, 0x5bf3021d0b05 <vm_exec_core+15813>, 0x5bf3021d2959 <vm_exec_core+23577>, 0x5bf3021d3f0a <vm_exec_core+29130>, 0x5bf3021d1b08 <vm_exec_core+19912>, 0x5bf3021d2b11 <vm_exec_core+24017>, 0x5bf3021d32dd <vm_exec_core+26013>, 0x5bf3021d19ff <vm_exec_core+19647>, 0x5bf3021cdbbd <vm_exec_core+3709>, 0x5bf3021d2385 <vm_exec_core+22085>, 0x5bf3021cd97d <vm_exec_core+3133>, 0x5bf3021cdd66 <vm_exec_core+4134>, 0x5bf3021cfd36 <vm_exec_core+12278>, 0x5bf3021d1747 <vm_exec_core+18951>, 0x5bf3021d2054 <vm_exec_core+21268>, 0x5bf3021d1552 <vm_exec_core+18450>, 0x5bf3021cd666 <vm_exec_core+2342>, 0x5bf3021d365b <vm_exec_core+26907>, 0x5bf3021d3bc2 <vm_exec_core+28290>, 0x5bf3021cde03 <vm_exec_core+4291>, 0x5bf3021ceae8 <vm_exec_core+7592>, 0x5bf3021ce455 <vm_exec_core+5909>, 0x5bf3021cf2a0 <vm_exec_core+9568>, 0x5bf3021d0959 <vm_exec_core+15385>, 0x5bf3021cdeaa <vm_exec_core+4458>, 0x5bf3021d33aa <vm_exec_core+26218>, 0x5bf3021cea1e <vm_exec_core+7390>, 0x5bf3021d05da <vm_exec_core+14490>, 0x5bf3021d1148 <vm_exec_core+17416>, 0x5bf3021d2f24 <vm_exec_core+25060>, 0x5bf3021d1d07 <vm_exec_core+20423>, 0x5bf3021cf349 <vm_exec_core+9737>, 0x5bf3021ced41 <vm_exec_core+8193>, 0x5bf3021d2cc8 <vm_exec_core+24456>, 0x5bf3021cff92 <vm_exec_core+12882>, 0x5bf3021d2457 <vm_exec_core+22295>, 0x5bf3021d1f41 <vm_exec_core+20993>, 0x5bf3021d24e4 <vm_exec_core+22436>, 0x5bf3021d383e <vm_exec_core+27390>, 0x5bf3021cd10b <vm_exec_core+971>, 0x5bf3021d3037 <vm_exec_core+25335>, 0x5bf3021cf612 <vm_exec_core+10450>, 0x5bf3021d2bde <vm_exec_core+24222>, 0x5bf3021cf738 <vm_exec_core+10744>, 0x5bf3021d194b <vm_exec_core+19467>, 0x5bf3021d4847 <vm_exec_core+31495>, 0x5bf3021d0fb7 <vm_exec_core+17015>, 0x5bf3021d160f <vm_exec_core+18639>, 0x5bf3021cf99f <vm_exec_core+11359>, 0x5bf3021cee65 <vm_exec_core+8485>, 0x5bf3021d25b2 <vm_exec_core+22642>, 0x5bf3021cdfb5 <vm_exec_core+4725>, 0x5bf3021d0dbb <vm_exec_core+16507>, 0x5bf3021dc33c <vm_exec_core+62972>, 0x5bf3021d1c48 <vm_exec_core+20232>, 0x5bf3021ce050 <vm_exec_core+4880>, 0x5bf3021ce901 <vm_exec_core+7105>, 0x5bf3021ce71a <vm_exec_core+6618>, 0x5bf3021cebda <vm_exec_core+7834>, 0x5bf3021cf468 <vm_exec_core+10024>, 0x5bf3021d44a4 <vm_exec_core+30564>, 0x5bf3021cd110 <vm_exec_core+976>, 0x5bf3021ce826 <vm_exec_core+6886>, 0x5bf3021d4f6b <vm_exec_core+33323>, 0x5bf3021d2283 <vm_exec_core+21827>, 0x5bf3021d1448 <vm_exec_core+18184>, 0x5bf3021d343a <vm_exec_core+26362>, 0x5bf3021d5320 <vm_exec_core+34272>, 0x5bf3021d3762 <vm_exec_core+27170>, 0x5bf3021d461e <vm_exec_core+30942>, 0x5bf3021d46ef <vm_exec_core+31151>, 0x5bf3021cda87 <vm_exec_core+3399>, 0x5bf3021d401a <vm_exec_core+29402>, 0x5bf3021cfeb6 <vm_exec_core+12662>, 0x5bf3021d4265 <vm_exec_core+29989>, 0x5bf3021cf7dd <vm_exec_core+10909>, 0x5bf3021cf0ea <vm_exec_core+9130>, 0x5bf3021d0435 <vm_exec_core+14069>, 0x5bf3021cdf1b <vm_exec_core+4571>, 0x5bf3021d47bc <vm_exec_core+31356>, 0x5bf3021d0693 <vm_exec_core+14675>, 0x5bf3021d0221 <vm_exec_core+13537>, 0x5bf3021cd204 <vm_exec_core+1220>, 0x5bf3021cd823 <vm_exec_core+2787>, 0x5bf3021d12fb <vm_exec_core+17851>, 0x5bf3021d0831 <vm_exec_core+15089>, 0x5bf3021d11ce <vm_exec_core+17550>, 0x5bf3021d1070 <vm_exec_core+17200>, 0x5bf3021cfdd3 <vm_exec_core+12435>, 0x5bf3021d072d <vm_exec_core+14829>, 0x5bf3021d0312 <vm_exec_core+13778>, 0x5bf3021d0a8a <vm_exec_core+15690>, 0x5bf3021d0a0f <vm_exec_core+15567>, 0x5bf3021d3724 <vm_exec_core+27108>, 0x5bf3021cfadf <vm_exec_core+11679>, 0x5bf3021cd3de <vm_exec_core+1694>, 0x5bf3021ce4a0 <vm_exec_core+5984>, 0x5bf3021d390f <vm_exec_core+27599>, 0x5bf3021ce15e <vm_exec_core+5150>, 0x5bf3021d4de2 <vm_exec_core+32930>, 0x5bf3021d2822 <vm_exec_core+23266>, 0x5bf3021d0b8e <vm_exec_core+15950>, 0x5bf3021cd73b <vm_exec_core+2555>, 0x5bf3021d40ea <vm_exec_core+29610>, 0x5bf3021d3cf0 <vm_exec_core+28592>, 0x5bf3021ce3a1 <vm_exec_core+5729>, 0x5bf3021cdc59 <vm_exec_core+3865>, 0x5bf3021d2db4 <vm_exec_core+24692>, 0x5bf3021cf03e <vm_exec_core+8958>, 0x5bf3021d456d <vm_exec_core+30765>, 0x5bf3021d3f9f <vm_exec_core+29279>, 0x5bf3021cf8fd <vm_exec_core+11197>, 0x5bf3021d0af6 <vm_exec_core+15798>, 0x5bf3021d294a <vm_exec_core+23562>, 0x5bf3021d3efb <vm_exec_core+29115>, 0x5bf3021d1af9 <vm_exec_core+19897>, 0x5bf3021d2b02 <vm_exec_core+24002>, 0x5bf3021d32ce <vm_exec_core+25998>, 0x5bf3021d19f0 <vm_exec_core+19632>, 0x5bf3021cdbae <vm_exec_core+3694>, 0x5bf3021d2376 <vm_exec_core+22070>, 0x5bf3021cd96e <vm_exec_core+3118>, 0x5bf3021cdd57 <vm_exec_core+4119>, 0x5bf3021cfd27 <vm_exec_core+12263>, 0x5bf3021d1738 <vm_exec_core+18936>, 0x5bf3021d2045 <vm_exec_core+21253>, 0x5bf3021d1543 <vm_exec_core+18435>, 0x5bf3021cd657 <vm_exec_core+2327>, 0x5bf3021d364c <vm_exec_core+26892>, 0x5bf3021d3bb3 <vm_exec_core+28275>, 0x5bf3021cddf4 <vm_exec_core+4276>, 0x5bf3021cead9 <vm_exec_core+7577>, 0x5bf3021ce446 <vm_exec_core+5894>, 0x5bf3021cf291 <vm_exec_core+9553>, 0x5bf3021d094a <vm_exec_core+15370>, 0x5bf3021cde9b <vm_exec_core+4443>, 0x5bf3021d339b <vm_exec_core+26203>, 0x5bf3021cea0f <vm_exec_core+7375>, 0x5bf3021d05cb <vm_exec_core+14475>, 0x5bf3021d1139 <vm_exec_core+17401>, 0x5bf3021d2f15 <vm_exec_core+25045>, 0x5bf3021d1cf8 <vm_exec_core+20408>, 0x5bf3021cf33a <vm_exec_core+9722>, 0x5bf3021ced32 <vm_exec_core+8178>, 0x5bf3021d2cb9 <vm_exec_core+24441>, 0x5bf3021cff83 <vm_exec_core+12867>, 0x5bf3021d2448 <vm_exec_core+22280>, 0x5bf3021d1f32 <vm_exec_core+20978>, 0x5bf3021d24d5 <vm_exec_core+22421>, 0x5bf3021d382f <vm_exec_core+27375>, 0x5bf3021d1c25 <vm_exec_core+20197>, 0x5bf3021d3028 <vm_exec_core+25320>, 0x5bf3021cf603 <vm_exec_core+10435>, 0x5bf3021d2bcf <vm_exec_core+24207>, 0x5bf3021cf729 <vm_exec_core+10729>, 0x5bf3021d193c <vm_exec_core+19452>, 0x5bf3021d1c25 <vm_exec_core+20197>, 0x5bf3021d0fa8 <vm_exec_core+17000>, 0x5bf3021d1600 <vm_exec_core+18624>, 0x5bf3021cf990 <vm_exec_core+11344>, 0x5bf3021cee56 <vm_exec_core+8470>, 0x5bf3021d25a3 <vm_exec_core+22627>, 0x5bf3021cdfa6 <vm_exec_core+4710>, 0x5bf3021d0dac <vm_exec_core+16492>, 0x5bf3021dc32d <vm_exec_core+62957>, 0x5bf3021d1c39 <vm_exec_core+20217>, 0x5bf3021ce041 <vm_exec_core+4865>, 0x5bf3021ce8f2 <vm_exec_core+7090>, 0x5bf3021ce70b <vm_exec_core+6603>, 0x5bf3021cebcb <vm_exec_core+7819>, 0x5bf3021cf459 <vm_exec_core+10009>, 0x5bf3021d1443 <vm_exec_core+18179>, 0x5bf3021d0da2 <vm_exec_core+16482>, 0x5bf3021d143e <vm_exec_core+18174>, 0x5bf3021d1be5 <vm_exec_core+20133>, 0x5bf3021d1ba5 <vm_exec_core+20069>, 0x5bf3021cebc6 <vm_exec_core+7814>, 0x5bf3021d2009 <vm_exec_core+21193>, 0x5bf3021d0217 <vm_exec_core+13527>, 0x5bf3021d021c <vm_exec_core+13532>, 0x5bf3021d1ba0 <vm_exec_core+20064>, 0x5bf3021d1733 <vm_exec_core+18931>...} reg_cfp = 0x794676976eb0 reg_pc = 0x50b001be2098 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> 0x515000000300, native_id: 0x7946937dfc40 Control frame information ----------------------------------------------- INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005bf3021c928b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x5160020250d0 p:---- s:0029 e:000028 CFUNC :initialize _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x794676956000, <optimized out>, <optimized out>}, prev = 0x7946741bf6d0, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x00005bf302257242 in invoke_iseq_block_from_c (ec=0x5160020250d0, captured=0x794676976fa8, self=133343418799440, 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:1655 p:---- s:0026 e:000025 CFUNC :new p:0005 s:0022 E:0007b0 BLOCK /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:409 flags = 0 p:0024 s:0019 e:000018 METHOD <internal:numeric>:257 iseq = 0x79465c5ec5b0 cfp = <optimized out> sp = 0x794676957050 p:0009 s:0014 E:002058 BLOCK /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:408 [FINISH] use_argv = 0x0 stack_argv = 0x794676957050 p:---- s:0010 e:000009 CFUNC :fork p:0004 s:0006 E:000920 BLOCK /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:405 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] 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:1669 captured = 0x794676976fa8 0x00005bf3021fa628 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:1706 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00005bf3021fa628 in rb_yield (val=<optimized out>) locals. 0x00005bf301e12b18 in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1060 _ec = 0x5160020250d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x794676956390, <optimized out>, 0x7946769562a0, <optimized out>, <optimized out>}, prev = 0x7946740bf040, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE ec = 0x5160020250d0 cfp = 0x794676976f58 0x00005bf301faae0b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290 status = <optimized out> pid = <optimized out> 0x00005bf3022374d8 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:3770 ci = 0x650100040001 cc = <optimized out> me = 0x79466f4d6870 cfunc = 0x506000048aa8 recv = 133343418799440 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005bf3021d51ba in vm_sendish (ec=0x5160020250d0, reg_cfp=0x794676976f90, cd=0x5020006197d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5977 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160020250d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x5020006197d0 insns_address_table = {0x5bf3021d3733 <vm_exec_core+27123>, 0x5bf3021cfaee <vm_exec_core+11694>, 0x5bf3021cd3ed <vm_exec_core+1709>, 0x5bf3021ce4af <vm_exec_core+5999>, 0x5bf3021d391e <vm_exec_core+27614>, 0x5bf3021ce16d <vm_exec_core+5165>, 0x5bf3021d4df1 <vm_exec_core+32945>, 0x5bf3021d2831 <vm_exec_core+23281>, 0x5bf3021d0b9d <vm_exec_core+15965>, 0x5bf3021cd74a <vm_exec_core+2570>, 0x5bf3021d40f9 <vm_exec_core+29625>, 0x5bf3021d3cff <vm_exec_core+28607>, 0x5bf3021ce3b0 <vm_exec_core+5744>, 0x5bf3021cdc68 <vm_exec_core+3880>, 0x5bf3021d2dc3 <vm_exec_core+24707>, 0x5bf3021cf04d <vm_exec_core+8973>, 0x5bf3021d457c <vm_exec_core+30780>, 0x5bf3021d3fae <vm_exec_core+29294>, 0x5bf3021cf90c <vm_exec_core+11212>, 0x5bf3021d0b05 <vm_exec_core+15813>, 0x5bf3021d2959 <vm_exec_core+23577>, 0x5bf3021d3f0a <vm_exec_core+29130>, 0x5bf3021d1b08 <vm_exec_core+19912>, 0x5bf3021d2b11 <vm_exec_core+24017>, 0x5bf3021d32dd <vm_exec_core+26013>, 0x5bf3021d19ff <vm_exec_core+19647>, 0x5bf3021cdbbd <vm_exec_core+3709>, 0x5bf3021d2385 <vm_exec_core+22085>, 0x5bf3021cd97d <vm_exec_core+3133>, 0x5bf3021cdd66 <vm_exec_core+4134>, 0x5bf3021cfd36 <vm_exec_core+12278>, 0x5bf3021d1747 <vm_exec_core+18951>, 0x5bf3021d2054 <vm_exec_core+21268>, 0x5bf3021d1552 <vm_exec_core+18450>, 0x5bf3021cd666 <vm_exec_core+2342>, 0x5bf3021d365b <vm_exec_core+26907>, 0x5bf3021d3bc2 <vm_exec_core+28290>, 0x5bf3021cde03 <vm_exec_core+4291>, 0x5bf3021ceae8 <vm_exec_core+7592>, 0x5bf3021ce455 <vm_exec_core+5909>, 0x5bf3021cf2a0 <vm_exec_core+9568>, 0x5bf3021d0959 <vm_exec_core+15385>, 0x5bf3021cdeaa <vm_exec_core+4458>, 0x5bf3021d33aa <vm_exec_core+26218>, 0x5bf3021cea1e <vm_exec_core+7390>, 0x5bf3021d05da <vm_exec_core+14490>, 0x5bf3021d1148 <vm_exec_core+17416>, 0x5bf3021d2f24 <vm_exec_core+25060>, 0x5bf3021d1d07 <vm_exec_core+20423>, 0x5bf3021cf349 <vm_exec_core+9737>, 0x5bf3021ced41 <vm_exec_core+8193>, 0x5bf3021d2cc8 <vm_exec_core+24456>, 0x5bf3021cff92 <vm_exec_core+12882>, 0x5bf3021d2457 <vm_exec_core+22295>, 0x5bf3021d1f41 <vm_exec_core+20993>, 0x5bf3021d24e4 <vm_exec_core+22436>, 0x5bf3021d383e <vm_exec_core+27390>, 0x5bf3021cd10b <vm_exec_core+971>, 0x5bf3021d3037 <vm_exec_core+25335>, 0x5bf3021cf612 <vm_exec_core+10450>, 0x5bf3021d2bde <vm_exec_core+24222>, 0x5bf3021cf738 <vm_exec_core+10744>, 0x5bf3021d194b <vm_exec_core+19467>, 0x5bf3021d4847 <vm_exec_core+31495>, 0x5bf3021d0fb7 <vm_exec_core+17015>, 0x5bf3021d160f <vm_exec_core+18639>, 0x5bf3021cf99f <vm_exec_core+11359>, 0x5bf3021cee65 <vm_exec_core+8485>, 0x5bf3021d25b2 <vm_exec_core+22642>, 0x5bf3021cdfb5 <vm_exec_core+4725>, 0x5bf3021d0dbb <vm_exec_core+16507>, 0x5bf3021dc33c <vm_exec_core+62972>, 0x5bf3021d1c48 <vm_exec_core+20232>, 0x5bf3021ce050 <vm_exec_core+4880>, 0x5bf3021ce901 <vm_exec_core+7105>, 0x5bf3021ce71a <vm_exec_core+6618>, 0x5bf3021cebda <vm_exec_core+7834>, 0x5bf3021cf468 <vm_exec_core+10024>, 0x5bf3021d44a4 <vm_exec_core+30564>, 0x5bf3021cd110 <vm_exec_core+976>, 0x5bf3021ce826 <vm_exec_core+6886>, 0x5bf3021d4f6b <vm_exec_core+33323>, 0x5bf3021d2283 <vm_exec_core+21827>, 0x5bf3021d1448 <vm_exec_core+18184>, 0x5bf3021d343a <vm_exec_core+26362>, 0x5bf3021d5320 <vm_exec_core+34272>, 0x5bf3021d3762 <vm_exec_core+27170>, 0x5bf3021d461e <vm_exec_core+30942>, 0x5bf3021d46ef <vm_exec_core+31151>, 0x5bf3021cda87 <vm_exec_core+3399>, 0x5bf3021d401a <vm_exec_core+29402>, 0x5bf3021cfeb6 <vm_exec_core+12662>, 0x5bf3021d4265 <vm_exec_core+29989>, 0x5bf3021cf7dd <vm_exec_core+10909>, 0x5bf3021cf0ea <vm_exec_core+9130>, 0x5bf3021d0435 <vm_exec_core+14069>, 0x5bf3021cdf1b <vm_exec_core+4571>, 0x5bf3021d47bc <vm_exec_core+31356>, 0x5bf3021d0693 <vm_exec_core+14675>, 0x5bf3021d0221 <vm_exec_core+13537>, 0x5bf3021cd204 <vm_exec_core+1220>, 0x5bf3021cd823 <vm_exec_core+2787>, 0x5bf3021d12fb <vm_exec_core+17851>, 0x5bf3021d0831 <vm_exec_core+15089>, 0x5bf3021d11ce <vm_exec_core+17550>, 0x5bf3021d1070 <vm_exec_core+17200>, 0x5bf3021cfdd3 <vm_exec_core+12435>, 0x5bf3021d072d <vm_exec_core+14829>, 0x5bf3021d0312 <vm_exec_core+13778>, 0x5bf3021d0a8a <vm_exec_core+15690>, 0x5bf3021d0a0f <vm_exec_core+15567>, 0x5bf3021d3724 <vm_exec_core+27108>, 0x5bf3021cfadf <vm_exec_core+11679>, 0x5bf3021cd3de <vm_exec_core+1694>, 0x5bf3021ce4a0 <vm_exec_core+5984>, 0x5bf3021d390f <vm_exec_core+27599>, 0x5bf3021ce15e <vm_exec_core+5150>, 0x5bf3021d4de2 <vm_exec_core+32930>, 0x5bf3021d2822 <vm_exec_core+23266>, 0x5bf3021d0b8e <vm_exec_core+15950>, 0x5bf3021cd73b <vm_exec_core+2555>, 0x5bf3021d40ea <vm_exec_core+29610>, 0x5bf3021d3cf0 <vm_exec_core+28592>, 0x5bf3021ce3a1 <vm_exec_core+5729>, 0x5bf3021cdc59 <vm_exec_core+3865>, 0x5bf3021d2db4 <vm_exec_core+24692>, 0x5bf3021cf03e <vm_exec_core+8958>, 0x5bf3021d456d <vm_exec_core+30765>, 0x5bf3021d3f9f <vm_exec_core+29279>, 0x5bf3021cf8fd <vm_exec_core+11197>, 0x5bf3021d0af6 <vm_exec_core+15798>, 0x5bf3021d294a <vm_exec_core+23562>, 0x5bf3021d3efb <vm_exec_core+29115>, 0x5bf3021d1af9 <vm_exec_core+19897>, 0x5bf3021d2b02 <vm_exec_core+24002>, 0x5bf3021d32ce <vm_exec_core+25998>, 0x5bf3021d19f0 <vm_exec_core+19632>, 0x5bf3021cdbae <vm_exec_core+3694>, 0x5bf3021d2376 <vm_exec_core+22070>, 0x5bf3021cd96e <vm_exec_core+3118>, 0x5bf3021cdd57 <vm_exec_core+4119>, 0x5bf3021cfd27 <vm_exec_core+12263>, 0x5bf3021d1738 <vm_exec_core+18936>, 0x5bf3021d2045 <vm_exec_core+21253>, 0x5bf3021d1543 <vm_exec_core+18435>, 0x5bf3021cd657 <vm_exec_core+2327>, 0x5bf3021d364c <vm_exec_core+26892>, 0x5bf3021d3bb3 <vm_exec_core+28275>, 0x5bf3021cddf4 <vm_exec_core+4276>, 0x5bf3021cead9 <vm_exec_core+7577>, 0x5bf3021ce446 <vm_exec_core+5894>, 0x5bf3021cf291 <vm_exec_core+9553>, 0x5bf3021d094a <vm_exec_core+15370>, 0x5bf3021cde9b <vm_exec_core+4443>, 0x5bf3021d339b <vm_exec_core+26203>, 0x5bf3021cea0f <vm_exec_core+7375>, 0x5bf3021d05cb <vm_exec_core+14475>, 0x5bf3021d1139 <vm_exec_core+17401>, 0x5bf3021d2f15 <vm_exec_core+25045>, 0x5bf3021d1cf8 <vm_exec_core+20408>, 0x5bf3021cf33a <vm_exec_core+9722>, 0x5bf3021ced32 <vm_exec_core+8178>, 0x5bf3021d2cb9 <vm_exec_core+24441>, 0x5bf3021cff83 <vm_exec_core+12867>, 0x5bf3021d2448 <vm_exec_core+22280>, 0x5bf3021d1f32 <vm_exec_core+20978>, 0x5bf3021d24d5 <vm_exec_core+22421>, 0x5bf3021d382f <vm_exec_core+27375>, 0x5bf3021d1c25 <vm_exec_core+20197>, 0x5bf3021d3028 <vm_exec_core+25320>, 0x5bf3021cf603 <vm_exec_core+10435>, 0x5bf3021d2bcf <vm_exec_core+24207>, 0x5bf3021cf729 <vm_exec_core+10729>, 0x5bf3021d193c <vm_exec_core+19452>, 0x5bf3021d1c25 <vm_exec_core+20197>, 0x5bf3021d0fa8 <vm_exec_core+17000>, 0x5bf3021d1600 <vm_exec_core+18624>, 0x5bf3021cf990 <vm_exec_core+11344>, 0x5bf3021cee56 <vm_exec_core+8470>, 0x5bf3021d25a3 <vm_exec_core+22627>, 0x5bf3021cdfa6 <vm_exec_core+4710>, 0x5bf3021d0dac <vm_exec_core+16492>, 0x5bf3021dc32d <vm_exec_core+62957>, 0x5bf3021d1c39 <vm_exec_core+20217>, 0x5bf3021ce041 <vm_exec_core+4865>, 0x5bf3021ce8f2 <vm_exec_core+7090>, 0x5bf3021ce70b <vm_exec_core+6603>, 0x5bf3021cebcb <vm_exec_core+7819>, 0x5bf3021cf459 <vm_exec_core+10009>, 0x5bf3021d1443 <vm_exec_core+18179>, 0x5bf3021d0da2 <vm_exec_core+16482>, 0x5bf3021d143e <vm_exec_core+18174>, 0x5bf3021d1be5 <vm_exec_core+20133>, 0x5bf3021d1ba5 <vm_exec_core+20069>, 0x5bf3021cebc6 <vm_exec_core+7814>, 0x5bf3021d2009 <vm_exec_core+21193>, 0x5bf3021d0217 <vm_exec_core+13527>, 0x5bf3021d021c <vm_exec_core+13532>, 0x5bf3021d1ba0 <vm_exec_core+20064>, 0x5bf3021d1733 <vm_exec_core+18931>...} reg_cfp = 0x794676976f90 reg_pc = 0x5060008c0140 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005bf3021c928b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x5160020250d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x794676956ce0, <optimized out>, <optimized out>}, prev = 0x7946741bf0f0, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x00005bf30220c67b in invoke_iseq_block_from_c (ec=0x5160020250d0, captured=<optimized out>, self=133343418799440, 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:1655 flags = 0 iseq = 0x79465c5ec5d8 cfp = 0x794676976fc8 sp = 0x794676957018 use_argv = <optimized out> stack_argv = 0x794676957018 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5160020250d0, self=133343418799440, 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:1749 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:1779 locals. 0x00005bf30220a8f6 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x50400054fb90, argc=31342382, argc@entry=0, argv=0x0, argv@entry=0x7946741bf160, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1800 self = 0 0x00005bf3025b3860 in rb_fiber_start (fiber=0x516002025080) at /tmp/ruby/src/trunk_asan/cont.c:2517 args = <optimized out> cont = <optimized out> argc = 0 argv = 0x7946741bf160 _ec = 0x5160020250d0 _tag = <optimized out> th = 0x515000000300 state = RUBY_TAG_NONE proc = 0x50400054fb90 need_interrupt = <optimized out> err = <optimized out> 0x00005bf3025bd238 in fiber_entry (from=<optimized out>, to=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:875 fiber = 0x516002025080 thread = <optimized out> 0x0000000000000000 in ?? () symbol table info available. Dump Ruby level backtrace (if possible) = true 1 (process 1733770) detached] timeout 60 gdb -p 1733753 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:416:in 'Kernel#exit!': no implicit conversion from nil to integer (TypeError) /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:416:in 'block (3 levels) in TestFiber#test_fork_from_fiber' /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:402:in 'Kernel#fork' /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:402:in 'block (2 levels) in TestFiber#test_fork_from_fiber' Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> timeout 60 gdb -p 1730357 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1733758] LWP 1732089] LWP 1732029] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00005bf301d3a205 in __asan::FakeStack::GC(unsigned long) () Threads Target Id Frame Thread 0x7946937dfc40 (LWP 1730357) "ruby" 0x00005bf301d3a205 in __asan::FakeStack::GC(unsigned long) () Thread 0x7946775ff6c0 (LWP 1733758) "ruby" 0x000079469351b4cd in __GI___poll (fds=0x794673fbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x79467249d6c0 (LWP 1732089) "parallel.rb:40" 0x000079469351b4cd in __GI___poll (fds=0x794659706a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7946594f66c0 (LWP 1732029) "Timeout stdlib " 0x0000794693498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0008d1410) at ./nptl/futex-internal.c:57 Machine level backtrace 4 (Thread 0x7946594f66c0 (LWP 1732029) "Timeout stdlib "): 0x0000794693498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0008d1410) 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=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0008d1410) 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=0x50c0008d1410, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x000079469349b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0008d13e8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x79469349b4b0 <__condvar_cleanup_waiting>, __arg = 0x7946594f4a60, __canceltype = 1472166672, __prev = 0x0} cbuffer = {wseq = 6, cond = 0x50c0008d13e8, mutex = 0x514000000108, private = 0} err = <optimized out> g = 0 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 6 seq = 3 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=0x50c0008d13e8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627 locals. 0x00005bf3021262ef in rb_native_cond_wait (cond=0x50c0008d1410, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x515000105480, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847 next_th = 0x0 0x00005bf302150a81 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x515000105480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122 can_direct_transfer = <optimized out> 0x00005bf3021316a1 in native_sleep (th=0x515000105480, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3340 sched = <optimized out> sleep_forever (th=0x515000105480, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1367 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x00005bf30214f52c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=133344018244320, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1412 scheduler = <optimized out> queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034 args = <optimized out> 0x00005bf301e1328f 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:1080 _ec = 0x5160027858d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7946594f4dd0, <optimized out>, 0x7946594f4ce0, <optimized out>, <optimized out>}, prev = 0x7946578ed140, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160027858d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005bf30214e88e in queue_do_pop (self=<optimized out>, q=0x504000034290, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109 queue_waiter = {w = {self = 133344018244320, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 133344018244320, timeout = 4, end = <optimized out>} ec = <optimized out> waitq = 0x504000034290 end = 0 0x00005bf3021d5627 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:7407 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x00005bf3021d5627 in vm_invoke_builtin_delegate (ec=0x5160027858d0, cfp=0x7946705ff758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x5160027858d0) at ../../src/trunk_asan/insns.def:1695 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x5bf3021d3733 <vm_exec_core+27123>, 0x5bf3021cfaee <vm_exec_core+11694>, 0x5bf3021cd3ed <vm_exec_core+1709>, 0x5bf3021ce4af <vm_exec_core+5999>, 0x5bf3021d391e <vm_exec_core+27614>, 0x5bf3021ce16d <vm_exec_core+5165>, 0x5bf3021d4df1 <vm_exec_core+32945>, 0x5bf3021d2831 <vm_exec_core+23281>, 0x5bf3021d0b9d <vm_exec_core+15965>, 0x5bf3021cd74a <vm_exec_core+2570>, 0x5bf3021d40f9 <vm_exec_core+29625>, 0x5bf3021d3cff <vm_exec_core+28607>, 0x5bf3021ce3b0 <vm_exec_core+5744>, 0x5bf3021cdc68 <vm_exec_core+3880>, 0x5bf3021d2dc3 <vm_exec_core+24707>, 0x5bf3021cf04d <vm_exec_core+8973>, 0x5bf3021d457c <vm_exec_core+30780>, 0x5bf3021d3fae <vm_exec_core+29294>, 0x5bf3021cf90c <vm_exec_core+11212>, 0x5bf3021d0b05 <vm_exec_core+15813>, 0x5bf3021d2959 <vm_exec_core+23577>, 0x5bf3021d3f0a <vm_exec_core+29130>, 0x5bf3021d1b08 <vm_exec_core+19912>, 0x5bf3021d2b11 <vm_exec_core+24017>, 0x5bf3021d32dd <vm_exec_core+26013>, 0x5bf3021d19ff <vm_exec_core+19647>, 0x5bf3021cdbbd <vm_exec_core+3709>, 0x5bf3021d2385 <vm_exec_core+22085>, 0x5bf3021cd97d <vm_exec_core+3133>, 0x5bf3021cdd66 <vm_exec_core+4134>, 0x5bf3021cfd36 <vm_exec_core+12278>, 0x5bf3021d1747 <vm_exec_core+18951>, 0x5bf3021d2054 <vm_exec_core+21268>, 0x5bf3021d1552 <vm_exec_core+18450>, 0x5bf3021cd666 <vm_exec_core+2342>, 0x5bf3021d365b <vm_exec_core+26907>, 0x5bf3021d3bc2 <vm_exec_core+28290>, 0x5bf3021cde03 <vm_exec_core+4291>, 0x5bf3021ceae8 <vm_exec_core+7592>, 0x5bf3021ce455 <vm_exec_core+5909>, 0x5bf3021cf2a0 <vm_exec_core+9568>, 0x5bf3021d0959 <vm_exec_core+15385>, 0x5bf3021cdeaa <vm_exec_core+4458>, 0x5bf3021d33aa <vm_exec_core+26218>, 0x5bf3021cea1e <vm_exec_core+7390>, 0x5bf3021d05da <vm_exec_core+14490>, 0x5bf3021d1148 <vm_exec_core+17416>, 0x5bf3021d2f24 <vm_exec_core+25060>, 0x5bf3021d1d07 <vm_exec_core+20423>, 0x5bf3021cf349 <vm_exec_core+9737>, 0x5bf3021ced41 <vm_exec_core+8193>, 0x5bf3021d2cc8 <vm_exec_core+24456>, 0x5bf3021cff92 <vm_exec_core+12882>, 0x5bf3021d2457 <vm_exec_core+22295>, 0x5bf3021d1f41 <vm_exec_core+20993>, 0x5bf3021d24e4 <vm_exec_core+22436>, 0x5bf3021d383e <vm_exec_core+27390>, 0x5bf3021cd10b <vm_exec_core+971>, 0x5bf3021d3037 <vm_exec_core+25335>, 0x5bf3021cf612 <vm_exec_core+10450>, 0x5bf3021d2bde <vm_exec_core+24222>, 0x5bf3021cf738 <vm_exec_core+10744>, 0x5bf3021d194b <vm_exec_core+19467>, 0x5bf3021d4847 <vm_exec_core+31495>, 0x5bf3021d0fb7 <vm_exec_core+17015>, 0x5bf3021d160f <vm_exec_core+18639>, 0x5bf3021cf99f <vm_exec_core+11359>, 0x5bf3021cee65 <vm_exec_core+8485>, 0x5bf3021d25b2 <vm_exec_core+22642>, 0x5bf3021cdfb5 <vm_exec_core+4725>, 0x5bf3021d0dbb <vm_exec_core+16507>, 0x5bf3021dc33c <vm_exec_core+62972>, 0x5bf3021d1c48 <vm_exec_core+20232>, 0x5bf3021ce050 <vm_exec_core+4880>, 0x5bf3021ce901 <vm_exec_core+7105>, 0x5bf3021ce71a <vm_exec_core+6618>, 0x5bf3021cebda <vm_exec_core+7834>, 0x5bf3021cf468 <vm_exec_core+10024>, 0x5bf3021d44a4 <vm_exec_core+30564>, 0x5bf3021cd110 <vm_exec_core+976>, 0x5bf3021ce826 <vm_exec_core+6886>, 0x5bf3021d4f6b <vm_exec_core+33323>, 0x5bf3021d2283 <vm_exec_core+21827>, 0x5bf3021d1448 <vm_exec_core+18184>, 0x5bf3021d343a <vm_exec_core+26362>, 0x5bf3021d5320 <vm_exec_core+34272>, 0x5bf3021d3762 <vm_exec_core+27170>, 0x5bf3021d461e <vm_exec_core+30942>, 0x5bf3021d46ef <vm_exec_core+31151>, 0x5bf3021cda87 <vm_exec_core+3399>, 0x5bf3021d401a <vm_exec_core+29402>, 0x5bf3021cfeb6 <vm_exec_core+12662>, 0x5bf3021d4265 <vm_exec_core+29989>, 0x5bf3021cf7dd <vm_exec_core+10909>, 0x5bf3021cf0ea <vm_exec_core+9130>, 0x5bf3021d0435 <vm_exec_core+14069>, 0x5bf3021cdf1b <vm_exec_core+4571>, 0x5bf3021d47bc <vm_exec_core+31356>, 0x5bf3021d0693 <vm_exec_core+14675>, 0x5bf3021d0221 <vm_exec_core+13537>, 0x5bf3021cd204 <vm_exec_core+1220>, 0x5bf3021cd823 <vm_exec_core+2787>, 0x5bf3021d12fb <vm_exec_core+17851>, 0x5bf3021d0831 <vm_exec_core+15089>, 0x5bf3021d11ce <vm_exec_core+17550>, 0x5bf3021d1070 <vm_exec_core+17200>, 0x5bf3021cfdd3 <vm_exec_core+12435>, 0x5bf3021d072d <vm_exec_core+14829>, 0x5bf3021d0312 <vm_exec_core+13778>, 0x5bf3021d0a8a <vm_exec_core+15690>, 0x5bf3021d0a0f <vm_exec_core+15567>, 0x5bf3021d3724 <vm_exec_core+27108>, 0x5bf3021cfadf <vm_exec_core+11679>, 0x5bf3021cd3de <vm_exec_core+1694>, 0x5bf3021ce4a0 <vm_exec_core+5984>, 0x5bf3021d390f <vm_exec_core+27599>, 0x5bf3021ce15e <vm_exec_core+5150>, 0x5bf3021d4de2 <vm_exec_core+32930>, 0x5bf3021d2822 <vm_exec_core+23266>, 0x5bf3021d0b8e <vm_exec_core+15950>, 0x5bf3021cd73b <vm_exec_core+2555>, 0x5bf3021d40ea <vm_exec_core+29610>, 0x5bf3021d3cf0 <vm_exec_core+28592>, 0x5bf3021ce3a1 <vm_exec_core+5729>, 0x5bf3021cdc59 <vm_exec_core+3865>, 0x5bf3021d2db4 <vm_exec_core+24692>, 0x5bf3021cf03e <vm_exec_core+8958>, 0x5bf3021d456d <vm_exec_core+30765>, 0x5bf3021d3f9f <vm_exec_core+29279>, 0x5bf3021cf8fd <vm_exec_core+11197>, 0x5bf3021d0af6 <vm_exec_core+15798>, 0x5bf3021d294a <vm_exec_core+23562>, 0x5bf3021d3efb <vm_exec_core+29115>, 0x5bf3021d1af9 <vm_exec_core+19897>, 0x5bf3021d2b02 <vm_exec_core+24002>, 0x5bf3021d32ce <vm_exec_core+25998>, 0x5bf3021d19f0 <vm_exec_core+19632>, 0x5bf3021cdbae <vm_exec_core+3694>, 0x5bf3021d2376 <vm_exec_core+22070>, 0x5bf3021cd96e <vm_exec_core+3118>, 0x5bf3021cdd57 <vm_exec_core+4119>, 0x5bf3021cfd27 <vm_exec_core+12263>, 0x5bf3021d1738 <vm_exec_core+18936>, 0x5bf3021d2045 <vm_exec_core+21253>, 0x5bf3021d1543 <vm_exec_core+18435>, 0x5bf3021cd657 <vm_exec_core+2327>, 0x5bf3021d364c <vm_exec_core+26892>, 0x5bf3021d3bb3 <vm_exec_core+28275>, 0x5bf3021cddf4 <vm_exec_core+4276>, 0x5bf3021cead9 <vm_exec_core+7577>, 0x5bf3021ce446 <vm_exec_core+5894>, 0x5bf3021cf291 <vm_exec_core+9553>, 0x5bf3021d094a <vm_exec_core+15370>, 0x5bf3021cde9b <vm_exec_core+4443>, 0x5bf3021d339b <vm_exec_core+26203>, 0x5bf3021cea0f <vm_exec_core+7375>, 0x5bf3021d05cb <vm_exec_core+14475>, 0x5bf3021d1139 <vm_exec_core+17401>, 0x5bf3021d2f15 <vm_exec_core+25045>, 0x5bf3021d1cf8 <vm_exec_core+20408>, 0x5bf3021cf33a <vm_exec_core+9722>, 0x5bf3021ced32 <vm_exec_core+8178>, 0x5bf3021d2cb9 <vm_exec_core+24441>, 0x5bf3021cff83 <vm_exec_core+12867>, 0x5bf3021d2448 <vm_exec_core+22280>, 0x5bf3021d1f32 <vm_exec_core+20978>, 0x5bf3021d24d5 <vm_exec_core+22421>, 0x5bf3021d382f <vm_exec_core+27375>, 0x5bf3021d1c25 <vm_exec_core+20197>, 0x5bf3021d3028 <vm_exec_core+25320>, 0x5bf3021cf603 <vm_exec_core+10435>, 0x5bf3021d2bcf <vm_exec_core+24207>, 0x5bf3021cf729 <vm_exec_core+10729>, 0x5bf3021d193c <vm_exec_core+19452>, 0x5bf3021d1c25 <vm_exec_core+20197>, 0x5bf3021d0fa8 <vm_exec_core+17000>, 0x5bf3021d1600 <vm_exec_core+18624>, 0x5bf3021cf990 <vm_exec_core+11344>, 0x5bf3021cee56 <vm_exec_core+8470>, 0x5bf3021d25a3 <vm_exec_core+22627>, 0x5bf3021cdfa6 <vm_exec_core+4710>, 0x5bf3021d0dac <vm_exec_core+16492>, 0x5bf3021dc32d <vm_exec_core+62957>, 0x5bf3021d1c39 <vm_exec_core+20217>, 0x5bf3021ce041 <vm_exec_core+4865>, 0x5bf3021ce8f2 <vm_exec_core+7090>, 0x5bf3021ce70b <vm_exec_core+6603>, 0x5bf3021cebcb <vm_exec_core+7819>, 0x5bf3021cf459 <vm_exec_core+10009>, 0x5bf3021d1443 <vm_exec_core+18179>, 0x5bf3021d0da2 <vm_exec_core+16482>, 0x5bf3021d143e <vm_exec_core+18174>, 0x5bf3021d1be5 <vm_exec_core+20133>, 0x5bf3021d1ba5 <vm_exec_core+20069>, 0x5bf3021cebc6 <vm_exec_core+7814>, 0x5bf3021d2009 <vm_exec_core+21193>, 0x5bf3021d0217 <vm_exec_core+13527>, 0x5bf3021d021c <vm_exec_core+13532>, 0x5bf3021d1ba0 <vm_exec_core+20064>, 0x5bf3021d1733 <vm_exec_core+18931>...} reg_cfp = 0x7946705ff758 reg_pc = <optimized out> INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005bf3021c928b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x5160027858d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7946594f56c0, <optimized out>, <optimized out>}, prev = 0x7946594f5c00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x00005bf30220c67b in invoke_iseq_block_from_c (ec=0x5160027858d0, captured=<optimized out>, self=133344018207640, 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:1655 flags = 0 iseq = 0x794692d72c40 cfp = 0x7946705ff7c8 sp = 0x7946704ff818 use_argv = <optimized out> stack_argv = 0x7946704ff818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5160027858d0, self=133344018207640, 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:1749 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:1779 locals. 0x00005bf30220a8f6 in rb_vm_invoke_proc (ec=0x50c0008d1410, proc=0x189, proc@entry=0x504000569f10, argc=-1823896207, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1800 self = 0 0x00005bf302154ced in thread_do_start_proc (th=th@entry=0x515000105480) at /tmp/ruby/src/trunk_asan/thread.c:604 args = <optimized out> procval = <optimized out> proc = 0x504000569f10 args_len = 0 args_ptr = <optimized out> 0x00005bf3021528ca in thread_do_start (th=0x515000105480) at /tmp/ruby/src/trunk_asan/thread.c:621 result = 36 thread_start_func_2 (th=th@entry=0x515000105480, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005bf302151b8e in call_thread_start_func_2 (th=0x515000105480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237 stack_start = <optimized out> stack_start_addr = 0x7946594f5cc0 nt_start (ptr=0x50c0008d13c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282 th = 0x515000105480 sched = <optimized out> nt = 0x50c0008d13c0 vm = 0x525000000100 0x00005bf301dc7b7f in asan_thread_start(void*) () symbol table info available. 0x000079469349caa4 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 = {133343053047488, -5287873286745377509, 133343053047488, -352, 22, 140731335954864, -5287873286732794597, -5288308645860625125}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000794693529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x79467249d6c0 (LWP 1732089) "parallel.rb:40"): 0x000079469351b4cd in __GI___poll (fds=0x794659706a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005bf301d6e7ca in __interceptor_poll () symbol table info available. 0x00005bf301ed7699 in nogvl_wait_for (th=133343104378080, fptr=0x5110002ee040, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12606 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> 0x00005bf301ed8b2a in internal_read_func (ptr=0x794659706940) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x794659706940 result = <optimized out> 0x00005bf3021365e6 in rb_thread_io_blocking_call (io=0x5110002ee040, func=0x5bf301ed8620 <internal_read_func>, data1=0x794659706940, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1959 __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> 0x00005bf301e1328f 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:1080 _ec = 0x51600203e5d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x79467249bcb0, <optimized out>, 0x79467249bbc0, <optimized out>, <optimized out>}, prev = 0x794659700140, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x51600203e5d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005bf301eecf65 in io_read_memory_locktmp (str=133343055211104, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3458 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:3504 str = <optimized out> iis = {th = 133343104378080, fptr = 0x5110002ee040, nonblock = 0, fd = 4, buf = 0x519000262080, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x5110002ee040 n = <optimized out> shrinkable = <optimized out> 0x00005bf301ec9201 in io_readpartial (argc=1500539488, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624 ret = <optimized out> 0x00005bf3022374d8 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:3770 ci = 0x40e100100003 cc = <optimized out> me = 0x794692df9df8 cfunc = 0x50600002c248 recv = 133343104378200 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005bf3021da8ec in vm_sendish (ec=0x51600203e5d0, reg_cfp=0x79466ff8f790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5977 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x51600203e5d0) at ../../src/trunk_asan/insns.def:899 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5bf3021d3733 <vm_exec_core+27123>, 0x5bf3021cfaee <vm_exec_core+11694>, 0x5bf3021cd3ed <vm_exec_core+1709>, 0x5bf3021ce4af <vm_exec_core+5999>, 0x5bf3021d391e <vm_exec_core+27614>, 0x5bf3021ce16d <vm_exec_core+5165>, 0x5bf3021d4df1 <vm_exec_core+32945>, 0x5bf3021d2831 <vm_exec_core+23281>, 0x5bf3021d0b9d <vm_exec_core+15965>, 0x5bf3021cd74a <vm_exec_core+2570>, 0x5bf3021d40f9 <vm_exec_core+29625>, 0x5bf3021d3cff <vm_exec_core+28607>, 0x5bf3021ce3b0 <vm_exec_core+5744>, 0x5bf3021cdc68 <vm_exec_core+3880>, 0x5bf3021d2dc3 <vm_exec_core+24707>, 0x5bf3021cf04d <vm_exec_core+8973>, 0x5bf3021d457c <vm_exec_core+30780>, 0x5bf3021d3fae <vm_exec_core+29294>, 0x5bf3021cf90c <vm_exec_core+11212>, 0x5bf3021d0b05 <vm_exec_core+15813>, 0x5bf3021d2959 <vm_exec_core+23577>, 0x5bf3021d3f0a <vm_exec_core+29130>, 0x5bf3021d1b08 <vm_exec_core+19912>, 0x5bf3021d2b11 <vm_exec_core+24017>, 0x5bf3021d32dd <vm_exec_core+26013>, 0x5bf3021d19ff <vm_exec_core+19647>, 0x5bf3021cdbbd <vm_exec_core+3709>, 0x5bf3021d2385 <vm_exec_core+22085>, 0x5bf3021cd97d <vm_exec_core+3133>, 0x5bf3021cdd66 <vm_exec_core+4134>, 0x5bf3021cfd36 <vm_exec_core+12278>, 0x5bf3021d1747 <vm_exec_core+18951>, 0x5bf3021d2054 <vm_exec_core+21268>, 0x5bf3021d1552 <vm_exec_core+18450>, 0x5bf3021cd666 <vm_exec_core+2342>, 0x5bf3021d365b <vm_exec_core+26907>, 0x5bf3021d3bc2 <vm_exec_core+28290>, 0x5bf3021cde03 <vm_exec_core+4291>, 0x5bf3021ceae8 <vm_exec_core+7592>, 0x5bf3021ce455 <vm_exec_core+5909>, 0x5bf3021cf2a0 <vm_exec_core+9568>, 0x5bf3021d0959 <vm_exec_core+15385>, 0x5bf3021cdeaa <vm_exec_core+4458>, 0x5bf3021d33aa <vm_exec_core+26218>, 0x5bf3021cea1e <vm_exec_core+7390>, 0x5bf3021d05da <vm_exec_core+14490>, 0x5bf3021d1148 <vm_exec_core+17416>, 0x5bf3021d2f24 <vm_exec_core+25060>, 0x5bf3021d1d07 <vm_exec_core+20423>, 0x5bf3021cf349 <vm_exec_core+9737>, 0x5bf3021ced41 <vm_exec_core+8193>, 0x5bf3021d2cc8 <vm_exec_core+24456>, 0x5bf3021cff92 <vm_exec_core+12882>, 0x5bf3021d2457 <vm_exec_core+22295>, 0x5bf3021d1f41 <vm_exec_core+20993>, 0x5bf3021d24e4 <vm_exec_core+22436>, 0x5bf3021d383e <vm_exec_core+27390>, 0x5bf3021cd10b <vm_exec_core+971>, 0x5bf3021d3037 <vm_exec_core+25335>, 0x5bf3021cf612 <vm_exec_core+10450>, 0x5bf3021d2bde <vm_exec_core+24222>, 0x5bf3021cf738 <vm_exec_core+10744>, 0x5bf3021d194b <vm_exec_core+19467>, 0x5bf3021d4847 <vm_exec_core+31495>, 0x5bf3021d0fb7 <vm_exec_core+17015>, 0x5bf3021d160f <vm_exec_core+18639>, 0x5bf3021cf99f <vm_exec_core+11359>, 0x5bf3021cee65 <vm_exec_core+8485>, 0x5bf3021d25b2 <vm_exec_core+22642>, 0x5bf3021cdfb5 <vm_exec_core+4725>, 0x5bf3021d0dbb <vm_exec_core+16507>, 0x5bf3021dc33c <vm_exec_core+62972>, 0x5bf3021d1c48 <vm_exec_core+20232>, 0x5bf3021ce050 <vm_exec_core+4880>, 0x5bf3021ce901 <vm_exec_core+7105>, 0x5bf3021ce71a <vm_exec_core+6618>, 0x5bf3021cebda <vm_exec_core+7834>, 0x5bf3021cf468 <vm_exec_core+10024>, 0x5bf3021d44a4 <vm_exec_core+30564>, 0x5bf3021cd110 <vm_exec_core+976>, 0x5bf3021ce826 <vm_exec_core+6886>, 0x5bf3021d4f6b <vm_exec_core+33323>, 0x5bf3021d2283 <vm_exec_core+21827>, 0x5bf3021d1448 <vm_exec_core+18184>, 0x5bf3021d343a <vm_exec_core+26362>, 0x5bf3021d5320 <vm_exec_core+34272>, 0x5bf3021d3762 <vm_exec_core+27170>, 0x5bf3021d461e <vm_exec_core+30942>, 0x5bf3021d46ef <vm_exec_core+31151>, 0x5bf3021cda87 <vm_exec_core+3399>, 0x5bf3021d401a <vm_exec_core+29402>, 0x5bf3021cfeb6 <vm_exec_core+12662>, 0x5bf3021d4265 <vm_exec_core+29989>, 0x5bf3021cf7dd <vm_exec_core+10909>, 0x5bf3021cf0ea <vm_exec_core+9130>, 0x5bf3021d0435 <vm_exec_core+14069>, 0x5bf3021cdf1b <vm_exec_core+4571>, 0x5bf3021d47bc <vm_exec_core+31356>, 0x5bf3021d0693 <vm_exec_core+14675>, 0x5bf3021d0221 <vm_exec_core+13537>, 0x5bf3021cd204 <vm_exec_core+1220>, 0x5bf3021cd823 <vm_exec_core+2787>, 0x5bf3021d12fb <vm_exec_core+17851>, 0x5bf3021d0831 <vm_exec_core+15089>, 0x5bf3021d11ce <vm_exec_core+17550>, 0x5bf3021d1070 <vm_exec_core+17200>, 0x5bf3021cfdd3 <vm_exec_core+12435>, 0x5bf3021d072d <vm_exec_core+14829>, 0x5bf3021d0312 <vm_exec_core+13778>, 0x5bf3021d0a8a <vm_exec_core+15690>, 0x5bf3021d0a0f <vm_exec_core+15567>, 0x5bf3021d3724 <vm_exec_core+27108>, 0x5bf3021cfadf <vm_exec_core+11679>, 0x5bf3021cd3de <vm_exec_core+1694>, 0x5bf3021ce4a0 <vm_exec_core+5984>, 0x5bf3021d390f <vm_exec_core+27599>, 0x5bf3021ce15e <vm_exec_core+5150>, 0x5bf3021d4de2 <vm_exec_core+32930>, 0x5bf3021d2822 <vm_exec_core+23266>, 0x5bf3021d0b8e <vm_exec_core+15950>, 0x5bf3021cd73b <vm_exec_core+2555>, 0x5bf3021d40ea <vm_exec_core+29610>, 0x5bf3021d3cf0 <vm_exec_core+28592>, 0x5bf3021ce3a1 <vm_exec_core+5729>, 0x5bf3021cdc59 <vm_exec_core+3865>, 0x5bf3021d2db4 <vm_exec_core+24692>, 0x5bf3021cf03e <vm_exec_core+8958>, 0x5bf3021d456d <vm_exec_core+30765>, 0x5bf3021d3f9f <vm_exec_core+29279>, 0x5bf3021cf8fd <vm_exec_core+11197>, 0x5bf3021d0af6 <vm_exec_core+15798>, 0x5bf3021d294a <vm_exec_core+23562>, 0x5bf3021d3efb <vm_exec_core+29115>, 0x5bf3021d1af9 <vm_exec_core+19897>, 0x5bf3021d2b02 <vm_exec_core+24002>, 0x5bf3021d32ce <vm_exec_core+25998>, 0x5bf3021d19f0 <vm_exec_core+19632>, 0x5bf3021cdbae <vm_exec_core+3694>, 0x5bf3021d2376 <vm_exec_core+22070>, 0x5bf3021cd96e <vm_exec_core+3118>, 0x5bf3021cdd57 <vm_exec_core+4119>, 0x5bf3021cfd27 <vm_exec_core+12263>, 0x5bf3021d1738 <vm_exec_core+18936>, 0x5bf3021d2045 <vm_exec_core+21253>, 0x5bf3021d1543 <vm_exec_core+18435>, 0x5bf3021cd657 <vm_exec_core+2327>, 0x5bf3021d364c <vm_exec_core+26892>, 0x5bf3021d3bb3 <vm_exec_core+28275>, 0x5bf3021cddf4 <vm_exec_core+4276>, 0x5bf3021cead9 <vm_exec_core+7577>, 0x5bf3021ce446 <vm_exec_core+5894>, 0x5bf3021cf291 <vm_exec_core+9553>, 0x5bf3021d094a <vm_exec_core+15370>, 0x5bf3021cde9b <vm_exec_core+4443>, 0x5bf3021d339b <vm_exec_core+26203>, 0x5bf3021cea0f <vm_exec_core+7375>, 0x5bf3021d05cb <vm_exec_core+14475>, 0x5bf3021d1139 <vm_exec_core+17401>, 0x5bf3021d2f15 <vm_exec_core+25045>, 0x5bf3021d1cf8 <vm_exec_core+20408>, 0x5bf3021cf33a <vm_exec_core+9722>, 0x5bf3021ced32 <vm_exec_core+8178>, 0x5bf3021d2cb9 <vm_exec_core+24441>, 0x5bf3021cff83 <vm_exec_core+12867>, 0x5bf3021d2448 <vm_exec_core+22280>, 0x5bf3021d1f32 <vm_exec_core+20978>, 0x5bf3021d24d5 <vm_exec_core+22421>, 0x5bf3021d382f <vm_exec_core+27375>, 0x5bf3021d1c25 <vm_exec_core+20197>, 0x5bf3021d3028 <vm_exec_core+25320>, 0x5bf3021cf603 <vm_exec_core+10435>, 0x5bf3021d2bcf <vm_exec_core+24207>, 0x5bf3021cf729 <vm_exec_core+10729>, 0x5bf3021d193c <vm_exec_core+19452>, 0x5bf3021d1c25 <vm_exec_core+20197>, 0x5bf3021d0fa8 <vm_exec_core+17000>, 0x5bf3021d1600 <vm_exec_core+18624>, 0x5bf3021cf990 <vm_exec_core+11344>, 0x5bf3021cee56 <vm_exec_core+8470>, 0x5bf3021d25a3 <vm_exec_core+22627>, 0x5bf3021cdfa6 <vm_exec_core+4710>, 0x5bf3021d0dac <vm_exec_core+16492>, 0x5bf3021dc32d <vm_exec_core+62957>, 0x5bf3021d1c39 <vm_exec_core+20217>, 0x5bf3021ce041 <vm_exec_core+4865>, 0x5bf3021ce8f2 <vm_exec_core+7090>, 0x5bf3021ce70b <vm_exec_core+6603>, 0x5bf3021cebcb <vm_exec_core+7819>, 0x5bf3021cf459 <vm_exec_core+10009>, 0x5bf3021d1443 <vm_exec_core+18179>, 0x5bf3021d0da2 <vm_exec_core+16482>, 0x5bf3021d143e <vm_exec_core+18174>, 0x5bf3021d1be5 <vm_exec_core+20133>, 0x5bf3021d1ba5 <vm_exec_core+20069>, 0x5bf3021cebc6 <vm_exec_core+7814>, 0x5bf3021d2009 <vm_exec_core+21193>, 0x5bf3021d0217 <vm_exec_core+13527>, 0x5bf3021d021c <vm_exec_core+13532>, 0x5bf3021d1ba0 <vm_exec_core+20064>, 0x5bf3021d1733 <vm_exec_core+18931>...} reg_cfp = 0x79466ff8f790 reg_pc = 0x513000050cd8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005bf3021c928b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x51600203e5d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79467249c6c0, <optimized out>, <optimized out>}, prev = 0x79467249cc00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x00005bf30220c67b in invoke_iseq_block_from_c (ec=0x51600203e5d0, captured=<optimized out>, self=133344012158480, 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:1655 flags = 0 iseq = 0x794692d9a100 cfp = 0x79466ff8f7c8 sp = 0x79466fe8f818 use_argv = <optimized out> stack_argv = 0x79466fe8f818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x51600203e5d0, self=133344012158480, 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:1749 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:1779 locals. 0x00005bf30220a8f6 in rb_vm_invoke_proc (ec=0x794659706a60, proc=0x1, proc@entry=0x504000557350, argc=-1823361843, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1800 self = 4294967295 0x00005bf302154ced in thread_do_start_proc (th=th@entry=0x5150000e6d00) at /tmp/ruby/src/trunk_asan/thread.c:604 args = <optimized out> procval = <optimized out> proc = 0x504000557350 args_len = 0 args_ptr = <optimized out> 0x00005bf3021528ca in thread_do_start (th=0x5150000e6d00) at /tmp/ruby/src/trunk_asan/thread.c:621 result = 36 thread_start_func_2 (th=th@entry=0x5150000e6d00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:676 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005bf302151b8e in call_thread_start_func_2 (th=0x5150000e6d00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237 stack_start = <optimized out> stack_start_addr = 0x79467249ccc0 nt_start (ptr=0x50c0008257c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282 th = 0x5150000e6d00 sched = <optimized out> nt = 0x50c0008257c0 vm = 0x525000000100 0x00005bf301dc7b7f in asan_thread_start(void*) () symbol table info available. 0x000079469349caa4 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 = {133343472113344, -5287818263382477541, 133343472113344, -352, 25, 140731335968368, -5287818263369894629, -5288308645860625125}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000794693529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x7946775ff6c0 (LWP 1733758) "ruby"): 0x000079469351b4cd in __GI___poll (fds=0x794673fbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005bf301d6e7ca in __interceptor_poll () symbol table info available. 0x00005bf30215668f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055 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:3065 vm = <optimized out> 0x00005bf301dc7b7f in asan_thread_start(void*) () symbol table info available. 0x000079469349caa4 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 = {133343557449408, -5287807181293112037, 133343557449408, -352, 0, 133343546545808, -5287807181280529125, -5288308645860625125}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000794693529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7946937dfc40 (LWP 1730357) "ruby"): 0x00005bf301d3a205 in __asan::FakeStack::GC(unsigned long) () symbol table info available. 0x00005bf301d3b479 in __asan_stack_malloc_3 () symbol table info available. 0x00005bf3025b31b9 in rb_fiber_start (fiber=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:2491 th = <optimized out> state = <optimized out> proc = <optimized out> need_interrupt = <optimized out> err = <optimized out> 0x00005bf3025bd238 in fiber_entry (from=<optimized out>, to=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:875 fiber = 0x516003670280 thread = <optimized out> 0x0000000000000000 in ?? () symbol table info available. Dump Ruby level backtrace (if possible) 0x515000000300, native_id: 0x7946937dfc40 Control frame information ----------------------------------------------- p:---- s:0003 e:000002 DUMMY [FINISH] 0x515000105480, native_id: 0x7946594f66c0 Control frame information ----------------------------------------------- p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 p:0018 s:0010 e:000009 BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] 0x5150000e6d00, native_id: 0x79467249d6c0 Control frame information ----------------------------------------------- p:---- s:0012 e:000011 CFUNC :readpartial p:0035 s:0007 e:000006 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] = true 1 (process 1730357) detached] timeout 60 gdb -p 1730346 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1730348] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x000071e6d4926cd7 in __GI___select (nfds=23, readfds=0x50c004d6b240, writefds=0x0, exceptfds=0x0, timeout=0x7fff8094f7a0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x71e6d4ba2c40 (LWP 1730346) "ruby" 0x000071e6d4926cd7 in __GI___select (nfds=23, readfds=0x50c004d6b240, writefds=0x0, exceptfds=0x0, timeout=0x7fff8094f7a0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x71e6b89ff6c0 (LWP 1730348) "ruby" 0x000071e6d491b4cd in __GI___poll (fds=0x71e6b77ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x71e6b89ff6c0 (LWP 1730348) "ruby"): 0x000071e6d491b4cd in __GI___poll (fds=0x71e6b77ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000062d54d5167ca in __interceptor_poll () symbol table info available. 0x000062d54d8fe68f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055 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:3065 vm = <optimized out> 0x000062d54d56fb7f in asan_thread_start(void*) () symbol table info available. 0x000071e6d489caa4 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 = {125235753907904, 2335996249904236722, 125235753907904, -352, 0, 140735350644208, 2335996249925208242, 2336233622856911026}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000071e6d4929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x71e6d4ba2c40 (LWP 1730346) "ruby"): 0x000071e6d4926cd7 in __GI___select (nfds=23, readfds=0x50c004d6b240, writefds=0x0, exceptfds=0x0, timeout=0x7fff8094f7a0) 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 = 535852330} pts64 = 0x7fff8094f640 r = <optimized out> 0x000062d54d8e5cc5 in native_fd_select (n=23, readfds=0x50c004d6b240, writefds=0x0, exceptfds=0x71e6d4926cd7 <__GI___select+327>, timeout=0x7fff8094f640, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2439 locals. do_select (p=125236189774464) at /tmp/ruby/src/trunk_asan/thread.c:4482 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7fff8094f750 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x000062d54d5bb28f 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:1080 _ec = 0x5160000003d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff8094f910, <optimized out>, 0x7fff8094f820, <optimized out>, <optimized out>}, prev = 0x71e6d2af2ea0, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000003d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000062d54d8e5251 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:4544 set = {max = 23, th = 0x515000000300, rset = 0x71e6d29ac140, 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 = 0x71e6d29ac1a0} 0x000062d54d68a21f in select_internal (read=125235668816440, write=4, except=4, tp=0x71e6d29ac1a0, fds=0x71e6d29ac140) at /tmp/ruby/src/trunk_asan/io.c:10768 timerec = <optimized out> max = 23 pending = <optimized out> rp = 0x71e6d29ac140 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=125236189774112) at /tmp/ruby/src/trunk_asan/io.c:10838 p = 0x71e6d29ac120 0x000062d54d5bb28f 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:1080 _ec = 0x5160000003d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff8094fc10, <optimized out>, 0x7fff8094fb20, <optimized out>, <optimized out>}, prev = 0x71e6d29c4340, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000003d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000062d54d6663fb in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11206 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x000062d54d9df4d8 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:3770 ci = 0x162100100009 cc = <optimized out> me = 0x71e6d41aa590 cfunc = 0x50600002b468 recv = 125236214888800 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000062d54d9828ec in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71e6d44183a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5977 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x62d54d97b733 <vm_exec_core+27123>, 0x62d54d977aee <vm_exec_core+11694>, 0x62d54d9753ed <vm_exec_core+1709>, 0x62d54d9764af <vm_exec_core+5999>, 0x62d54d97b91e <vm_exec_core+27614>, 0x62d54d97616d <vm_exec_core+5165>, 0x62d54d97cdf1 <vm_exec_core+32945>, 0x62d54d97a831 <vm_exec_core+23281>, 0x62d54d978b9d <vm_exec_core+15965>, 0x62d54d97574a <vm_exec_core+2570>, 0x62d54d97c0f9 <vm_exec_core+29625>, 0x62d54d97bcff <vm_exec_core+28607>, 0x62d54d9763b0 <vm_exec_core+5744>, 0x62d54d975c68 <vm_exec_core+3880>, 0x62d54d97adc3 <vm_exec_core+24707>, 0x62d54d97704d <vm_exec_core+8973>, 0x62d54d97c57c <vm_exec_core+30780>, 0x62d54d97bfae <vm_exec_core+29294>, 0x62d54d97790c <vm_exec_core+11212>, 0x62d54d978b05 <vm_exec_core+15813>, 0x62d54d97a959 <vm_exec_core+23577>, 0x62d54d97bf0a <vm_exec_core+29130>, 0x62d54d979b08 <vm_exec_core+19912>, 0x62d54d97ab11 <vm_exec_core+24017>, 0x62d54d97b2dd <vm_exec_core+26013>, 0x62d54d9799ff <vm_exec_core+19647>, 0x62d54d975bbd <vm_exec_core+3709>, 0x62d54d97a385 <vm_exec_core+22085>, 0x62d54d97597d <vm_exec_core+3133>, 0x62d54d975d66 <vm_exec_core+4134>, 0x62d54d977d36 <vm_exec_core+12278>, 0x62d54d979747 <vm_exec_core+18951>, 0x62d54d97a054 <vm_exec_core+21268>, 0x62d54d979552 <vm_exec_core+18450>, 0x62d54d975666 <vm_exec_core+2342>, 0x62d54d97b65b <vm_exec_core+26907>, 0x62d54d97bbc2 <vm_exec_core+28290>, 0x62d54d975e03 <vm_exec_core+4291>, 0x62d54d976ae8 <vm_exec_core+7592>, 0x62d54d976455 <vm_exec_core+5909>, 0x62d54d9772a0 <vm_exec_core+9568>, 0x62d54d978959 <vm_exec_core+15385>, 0x62d54d975eaa <vm_exec_core+4458>, 0x62d54d97b3aa <vm_exec_core+26218>, 0x62d54d976a1e <vm_exec_core+7390>, 0x62d54d9785da <vm_exec_core+14490>, 0x62d54d979148 <vm_exec_core+17416>, 0x62d54d97af24 <vm_exec_core+25060>, 0x62d54d979d07 <vm_exec_core+20423>, 0x62d54d977349 <vm_exec_core+9737>, 0x62d54d976d41 <vm_exec_core+8193>, 0x62d54d97acc8 <vm_exec_core+24456>, 0x62d54d977f92 <vm_exec_core+12882>, 0x62d54d97a457 <vm_exec_core+22295>, 0x62d54d979f41 <vm_exec_core+20993>, 0x62d54d97a4e4 <vm_exec_core+22436>, 0x62d54d97b83e <vm_exec_core+27390>, 0x62d54d97510b <vm_exec_core+971>, 0x62d54d97b037 <vm_exec_core+25335>, 0x62d54d977612 <vm_exec_core+10450>, 0x62d54d97abde <vm_exec_core+24222>, 0x62d54d977738 <vm_exec_core+10744>, 0x62d54d97994b <vm_exec_core+19467>, 0x62d54d97c847 <vm_exec_core+31495>, 0x62d54d978fb7 <vm_exec_core+17015>, 0x62d54d97960f <vm_exec_core+18639>, 0x62d54d97799f <vm_exec_core+11359>, 0x62d54d976e65 <vm_exec_core+8485>, 0x62d54d97a5b2 <vm_exec_core+22642>, 0x62d54d975fb5 <vm_exec_core+4725>, 0x62d54d978dbb <vm_exec_core+16507>, 0x62d54d98433c <vm_exec_core+62972>, 0x62d54d979c48 <vm_exec_core+20232>, 0x62d54d976050 <vm_exec_core+4880>, 0x62d54d976901 <vm_exec_core+7105>, 0x62d54d97671a <vm_exec_core+6618>, 0x62d54d976bda <vm_exec_core+7834>, 0x62d54d977468 <vm_exec_core+10024>, 0x62d54d97c4a4 <vm_exec_core+30564>, 0x62d54d975110 <vm_exec_core+976>, 0x62d54d976826 <vm_exec_core+6886>, 0x62d54d97cf6b <vm_exec_core+33323>, 0x62d54d97a283 <vm_exec_core+21827>, 0x62d54d979448 <vm_exec_core+18184>, 0x62d54d97b43a <vm_exec_core+26362>, 0x62d54d97d320 <vm_exec_core+34272>, 0x62d54d97b762 <vm_exec_core+27170>, 0x62d54d97c61e <vm_exec_core+30942>, 0x62d54d97c6ef <vm_exec_core+31151>, 0x62d54d975a87 <vm_exec_core+3399>, 0x62d54d97c01a <vm_exec_core+29402>, 0x62d54d977eb6 <vm_exec_core+12662>, 0x62d54d97c265 <vm_exec_core+29989>, 0x62d54d9777dd <vm_exec_core+10909>, 0x62d54d9770ea <vm_exec_core+9130>, 0x62d54d978435 <vm_exec_core+14069>, 0x62d54d975f1b <vm_exec_core+4571>, 0x62d54d97c7bc <vm_exec_core+31356>, 0x62d54d978693 <vm_exec_core+14675>, 0x62d54d978221 <vm_exec_core+13537>, 0x62d54d975204 <vm_exec_core+1220>, 0x62d54d975823 <vm_exec_core+2787>, 0x62d54d9792fb <vm_exec_core+17851>, 0x62d54d978831 <vm_exec_core+15089>, 0x62d54d9791ce <vm_exec_core+17550>, 0x62d54d979070 <vm_exec_core+17200>, 0x62d54d977dd3 <vm_exec_core+12435>, 0x62d54d97872d <vm_exec_core+14829>, 0x62d54d978312 <vm_exec_core+13778>, 0x62d54d978a8a <vm_exec_core+15690>, 0x62d54d978a0f <vm_exec_core+15567>, 0x62d54d97b724 <vm_exec_core+27108>, 0x62d54d977adf <vm_exec_core+11679>, 0x62d54d9753de <vm_exec_core+1694>, 0x62d54d9764a0 <vm_exec_core+5984>, 0x62d54d97b90f <vm_exec_core+27599>, 0x62d54d97615e <vm_exec_core+5150>, 0x62d54d97cde2 <vm_exec_core+32930>, 0x62d54d97a822 <vm_exec_core+23266>, 0x62d54d978b8e <vm_exec_core+15950>, 0x62d54d97573b <vm_exec_core+2555>, 0x62d54d97c0ea <vm_exec_core+29610>, 0x62d54d97bcf0 <vm_exec_core+28592>, 0x62d54d9763a1 <vm_exec_core+5729>, 0x62d54d975c59 <vm_exec_core+3865>, 0x62d54d97adb4 <vm_exec_core+24692>, 0x62d54d97703e <vm_exec_core+8958>, 0x62d54d97c56d <vm_exec_core+30765>, 0x62d54d97bf9f <vm_exec_core+29279>, 0x62d54d9778fd <vm_exec_core+11197>, 0x62d54d978af6 <vm_exec_core+15798>, 0x62d54d97a94a <vm_exec_core+23562>, 0x62d54d97befb <vm_exec_core+29115>, 0x62d54d979af9 <vm_exec_core+19897>, 0x62d54d97ab02 <vm_exec_core+24002>, 0x62d54d97b2ce <vm_exec_core+25998>, 0x62d54d9799f0 <vm_exec_core+19632>, 0x62d54d975bae <vm_exec_core+3694>, 0x62d54d97a376 <vm_exec_core+22070>, 0x62d54d97596e <vm_exec_core+3118>, 0x62d54d975d57 <vm_exec_core+4119>, 0x62d54d977d27 <vm_exec_core+12263>, 0x62d54d979738 <vm_exec_core+18936>, 0x62d54d97a045 <vm_exec_core+21253>, 0x62d54d979543 <vm_exec_core+18435>, 0x62d54d975657 <vm_exec_core+2327>, 0x62d54d97b64c <vm_exec_core+26892>, 0x62d54d97bbb3 <vm_exec_core+28275>, 0x62d54d975df4 <vm_exec_core+4276>, 0x62d54d976ad9 <vm_exec_core+7577>, 0x62d54d976446 <vm_exec_core+5894>, 0x62d54d977291 <vm_exec_core+9553>, 0x62d54d97894a <vm_exec_core+15370>, 0x62d54d975e9b <vm_exec_core+4443>, 0x62d54d97b39b <vm_exec_core+26203>, 0x62d54d976a0f <vm_exec_core+7375>, 0x62d54d9785cb <vm_exec_core+14475>, 0x62d54d979139 <vm_exec_core+17401>, 0x62d54d97af15 <vm_exec_core+25045>, 0x62d54d979cf8 <vm_exec_core+20408>, 0x62d54d97733a <vm_exec_core+9722>, 0x62d54d976d32 <vm_exec_core+8178>, 0x62d54d97acb9 <vm_exec_core+24441>, 0x62d54d977f83 <vm_exec_core+12867>, 0x62d54d97a448 <vm_exec_core+22280>, 0x62d54d979f32 <vm_exec_core+20978>, 0x62d54d97a4d5 <vm_exec_core+22421>, 0x62d54d97b82f <vm_exec_core+27375>, 0x62d54d979c25 <vm_exec_core+20197>, 0x62d54d97b028 <vm_exec_core+25320>, 0x62d54d977603 <vm_exec_core+10435>, 0x62d54d97abcf <vm_exec_core+24207>, 0x62d54d977729 <vm_exec_core+10729>, 0x62d54d97993c <vm_exec_core+19452>, 0x62d54d979c25 <vm_exec_core+20197>, 0x62d54d978fa8 <vm_exec_core+17000>, 0x62d54d979600 <vm_exec_core+18624>, 0x62d54d977990 <vm_exec_core+11344>, 0x62d54d976e56 <vm_exec_core+8470>, 0x62d54d97a5a3 <vm_exec_core+22627>, 0x62d54d975fa6 <vm_exec_core+4710>, 0x62d54d978dac <vm_exec_core+16492>, 0x62d54d98432d <vm_exec_core+62957>, 0x62d54d979c39 <vm_exec_core+20217>, 0x62d54d976041 <vm_exec_core+4865>, 0x62d54d9768f2 <vm_exec_core+7090>, 0x62d54d97670b <vm_exec_core+6603>, 0x62d54d976bcb <vm_exec_core+7819>, 0x62d54d977459 <vm_exec_core+10009>, 0x62d54d979443 <vm_exec_core+18179>, 0x62d54d978da2 <vm_exec_core+16482>, 0x62d54d97943e <vm_exec_core+18174>, 0x62d54d979be5 <vm_exec_core+20133>, 0x62d54d979ba5 <vm_exec_core+20069>, 0x62d54d976bc6 <vm_exec_core+7814>, 0x62d54d97a009 <vm_exec_core+21193>, 0x62d54d978217 <vm_exec_core+13527>, 0x62d54d97821c <vm_exec_core+13532>, 0x62d54d979ba0 <vm_exec_core+20064>, 0x62d54d979733 <vm_exec_core+18931>...} reg_cfp = 0x71e6d44183a0 reg_pc = 0x52300000b0f8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000062d54d971449 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2628 _ec = 0x5160000003d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000062d54d9ff242 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x71e6d4418578, self=125236212667640, 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:1655 flags = 0 iseq = 0x71e6d3ff4908 cfp = <optimized out> sp = 0x71e6d43189e8 use_argv = 0x71e6d2850960 stack_argv = 0x71e6d43189e8 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:1669 0x515000000300, native_id: 0x71e6d4ba2c40 captured = 0x71e6d4418578 0x000062d54d9a2628 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:1706 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x000062d54d9a2628 in rb_yield (val=<optimized out>) locals. 0x000062d54db58a0a in rb_ary_each (ary=125236208517480) at /tmp/ruby/src/trunk_asan/array.c:2646 i = 0 0x000062d54d9df4d8 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:3770 ci = 0xc0100000001 cc = <optimized out> me = 0x71e6d41c04a8 cfunc = 0x50600001eb08 recv = 125236208517480 block_handler = <optimized out> frame_type = 1431634051 Control frame information ----------------------------------------------- len = <optimized out> val = <optimized out> p:---- s:0128 e:000127 CFUNC :select 0x000062d54d97d1ba in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71e6d4418560, cd=0x51100000dcc0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5977 p:0255 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:698 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616 p:0026 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1781 p:0006 s:0065 e:000064 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [FINISH] p:---- s:0061 e:000060 CFUNC :each val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1811 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895 p:0020 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899 blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51100000dcc0 p:0065 s:0016 e:000014 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] insns_address_table = {0x62d54d97b733 <vm_exec_core+27123>, 0x62d54d977aee <vm_exec_core+11694>, 0x62d54d9753ed <vm_exec_core+1709>, 0x62d54d9764af <vm_exec_core+5999>, 0x62d54d97b91e <vm_exec_core+27614>, 0x62d54d97616d <vm_exec_core+5165>, 0x62d54d97cdf1 <vm_exec_core+32945>, 0x62d54d97a831 <vm_exec_core+23281>, 0x62d54d978b9d <vm_exec_core+15965>, 0x62d54d97574a <vm_exec_core+2570>, 0x62d54d97c0f9 <vm_exec_core+29625>, 0x62d54d97bcff <vm_exec_core+28607>, 0x62d54d9763b0 <vm_exec_core+5744>, 0x62d54d975c68 <vm_exec_core+3880>, 0x62d54d97adc3 <vm_exec_core+24707>, 0x62d54d97704d <vm_exec_core+8973>, 0x62d54d97c57c <vm_exec_core+30780>, 0x62d54d97bfae <vm_exec_core+29294>, 0x62d54d97790c <vm_exec_core+11212>, 0x62d54d978b05 <vm_exec_core+15813>, 0x62d54d97a959 <vm_exec_core+23577>, 0x62d54d97bf0a <vm_exec_core+29130>, 0x62d54d979b08 <vm_exec_core+19912>, 0x62d54d97ab11 <vm_exec_core+24017>, 0x62d54d97b2dd <vm_exec_core+26013>, 0x62d54d9799ff <vm_exec_core+19647>, 0x62d54d975bbd <vm_exec_core+3709>, 0x62d54d97a385 <vm_exec_core+22085>, 0x62d54d97597d <vm_exec_core+3133>, 0x62d54d975d66 <vm_exec_core+4134>, 0x62d54d977d36 <vm_exec_core+12278>, 0x62d54d979747 <vm_exec_core+18951>, 0x62d54d97a054 <vm_exec_core+21268>, 0x62d54d979552 <vm_exec_core+18450>, 0x62d54d975666 <vm_exec_core+2342>, 0x62d54d97b65b <vm_exec_core+26907>, 0x62d54d97bbc2 <vm_exec_core+28290>, 0x62d54d975e03 <vm_exec_core+4291>, 0x62d54d976ae8 <vm_exec_core+7592>, 0x62d54d976455 <vm_exec_core+5909>, 0x62d54d9772a0 <vm_exec_core+9568>, 0x62d54d978959 <vm_exec_core+15385>, 0x62d54d975eaa <vm_exec_core+4458>, 0x62d54d97b3aa <vm_exec_core+26218>, 0x62d54d976a1e <vm_exec_core+7390>, 0x62d54d9785da <vm_exec_core+14490>, 0x62d54d979148 <vm_exec_core+17416>, 0x62d54d97af24 <vm_exec_core+25060>, 0x62d54d979d07 <vm_exec_core+20423>, 0x62d54d977349 <vm_exec_core+9737>, 0x62d54d976d41 <vm_exec_core+8193>, 0x62d54d97acc8 <vm_exec_core+24456>, 0x62d54d977f92 <vm_exec_core+12882>, 0x62d54d97a457 <vm_exec_core+22295>, 0x62d54d979f41 <vm_exec_core+20993>, 0x62d54d97a4e4 <vm_exec_core+22436>, 0x62d54d97b83e <vm_exec_core+27390>, 0x62d54d97510b <vm_exec_core+971>, 0x62d54d97b037 <vm_exec_core+25335>, 0x62d54d977612 <vm_exec_core+10450>, 0x62d54d97abde <vm_exec_core+24222>, 0x62d54d977738 <vm_exec_core+10744>, 0x62d54d97994b <vm_exec_core+19467>, 0x62d54d97c847 <vm_exec_core+31495>, 0x62d54d978fb7 <vm_exec_core+17015>, 0x62d54d97960f <vm_exec_core+18639>, 0x62d54d97799f <vm_exec_core+11359>, 0x62d54d976e65 <vm_exec_core+8485>, 0x62d54d97a5b2 <vm_exec_core+22642>, 0x62d54d975fb5 <vm_exec_core+4725>, 0x62d54d978dbb <vm_exec_core+16507>, 0x62d54d98433c <vm_exec_core+62972>, 0x62d54d979c48 <vm_exec_core+20232>, 0x62d54d976050 <vm_exec_core+4880>, 0x62d54d976901 <vm_exec_core+7105>, 0x62d54d97671a <vm_exec_core+6618>, 0x62d54d976bda <vm_exec_core+7834>, 0x62d54d977468 <vm_exec_core+10024>, 0x62d54d97c4a4 <vm_exec_core+30564>, 0x62d54d975110 <vm_exec_core+976>, 0x62d54d976826 <vm_exec_core+6886>, 0x62d54d97cf6b <vm_exec_core+33323>, 0x62d54d97a283 <vm_exec_core+21827>, 0x62d54d979448 <vm_exec_core+18184>, 0x62d54d97b43a <vm_exec_core+26362>, 0x62d54d97d320 <vm_exec_core+34272>, 0x62d54d97b762 <vm_exec_core+27170>, 0x62d54d97c61e <vm_exec_core+30942>, 0x62d54d97c6ef <vm_exec_core+31151>, 0x62d54d975a87 <vm_exec_core+3399>, 0x62d54d97c01a <vm_exec_core+29402>, 0x62d54d977eb6 <vm_exec_core+12662>, 0x62d54d97c265 <vm_exec_core+29989>, 0x62d54d9777dd <vm_exec_core+10909>, 0x62d54d9770ea <vm_exec_core+9130>, 0x62d54d978435 <vm_exec_core+14069>, 0x62d54d975f1b <vm_exec_core+4571>, 0x62d54d97c7bc <vm_exec_core+31356>, 0x62d54d978693 <vm_exec_core+14675>, 0x62d54d978221 <vm_exec_core+13537>, 0x62d54d975204 <vm_exec_core+1220>, 0x62d54d975823 <vm_exec_core+2787>, 0x62d54d9792fb <vm_exec_core+17851>, 0x62d54d978831 <vm_exec_core+15089>, 0x62d54d9791ce <vm_exec_core+17550>, 0x62d54d979070 <vm_exec_core+17200>, 0x62d54d977dd3 <vm_exec_core+12435>, 0x62d54d97872d <vm_exec_core+14829>, 0x62d54d978312 <vm_exec_core+13778>, 0x62d54d978a8a <vm_exec_core+15690>, 0x62d54d978a0f <vm_exec_core+15567>, 0x62d54d97b724 <vm_exec_core+27108>, 0x62d54d977adf <vm_exec_core+11679>, 0x62d54d9753de <vm_exec_core+1694>, 0x62d54d9764a0 <vm_exec_core+5984>, 0x62d54d97b90f <vm_exec_core+27599>, 0x62d54d97615e <vm_exec_core+5150>, 0x62d54d97cde2 <vm_exec_core+32930>, 0x62d54d97a822 <vm_exec_core+23266>, 0x62d54d978b8e <vm_exec_core+15950>, 0x62d54d97573b <vm_exec_core+2555>, 0x62d54d97c0ea <vm_exec_core+29610>, 0x62d54d97bcf0 <vm_exec_core+28592>, 0x62d54d9763a1 <vm_exec_core+5729>, 0x62d54d975c59 <vm_exec_core+3865>, 0x62d54d97adb4 <vm_exec_core+24692>, 0x62d54d97703e <vm_exec_core+8958>, 0x62d54d97c56d <vm_exec_core+30765>, 0x62d54d97bf9f <vm_exec_core+29279>, 0x62d54d9778fd <vm_exec_core+11197>, 0x62d54d978af6 <vm_exec_core+15798>, 0x62d54d97a94a <vm_exec_core+23562>, 0x62d54d97befb <vm_exec_core+29115>, 0x62d54d979af9 <vm_exec_core+19897>, 0x62d54d97ab02 <vm_exec_core+24002>, 0x62d54d97b2ce <vm_exec_core+25998>, 0x62d54d9799f0 <vm_exec_core+19632>, 0x62d54d975bae <vm_exec_core+3694>, 0x62d54d97a376 <vm_exec_core+22070>, 0x62d54d97596e <vm_exec_core+3118>, 0x62d54d975d57 <vm_exec_core+4119>, 0x62d54d977d27 <vm_exec_core+12263>, 0x62d54d979738 <vm_exec_core+18936>, 0x62d54d97a045 <vm_exec_core+21253>, 0x62d54d979543 <vm_exec_core+18435>, 0x62d54d975657 <vm_exec_core+2327>, 0x62d54d97b64c <vm_exec_core+26892>, 0x62d54d97bbb3 <vm_exec_core+28275>, 0x62d54d975df4 <vm_exec_core+4276>, 0x62d54d976ad9 <vm_exec_core+7577>, 0x62d54d976446 <vm_exec_core+5894>, 0x62d54d977291 <vm_exec_core+9553>, 0x62d54d97894a <vm_exec_core+15370>, 0x62d54d975e9b <vm_exec_core+4443>, 0x62d54d97b39b <vm_exec_core+26203>, 0x62d54d976a0f <vm_exec_core+7375>, 0x62d54d9785cb <vm_exec_core+14475>, 0x62d54d979139 <vm_exec_core+17401>, 0x62d54d97af15 <vm_exec_core+25045>, 0x62d54d979cf8 <vm_exec_core+20408>, 0x62d54d97733a <vm_exec_core+9722>, 0x62d54d976d32 <vm_exec_core+8178>, 0x62d54d97acb9 <vm_exec_core+24441>, 0x62d54d977f83 <vm_exec_core+12867>, 0x62d54d97a448 <vm_exec_core+22280>, 0x62d54d979f32 <vm_exec_core+20978>, 0x62d54d97a4d5 <vm_exec_core+22421>, 0x62d54d97b82f <vm_exec_core+27375>, 0x62d54d979c25 <vm_exec_core+20197>, 0x62d54d97b028 <vm_exec_core+25320>, 0x62d54d977603 <vm_exec_core+10435>, 0x62d54d97abcf <vm_exec_core+24207>, 0x62d54d977729 <vm_exec_core+10729>, 0x62d54d97993c <vm_exec_core+19452>, 0x62d54d979c25 <vm_exec_core+20197>, 0x62d54d978fa8 <vm_exec_core+17000>, 0x62d54d979600 <vm_exec_core+18624>, 0x62d54d977990 <vm_exec_core+11344>, 0x62d54d976e56 <vm_exec_core+8470>, 0x62d54d97a5a3 <vm_exec_core+22627>, 0x62d54d975fa6 <vm_exec_core+4710>, 0x62d54d978dac <vm_exec_core+16492>, 0x62d54d98432d <vm_exec_core+62957>, 0x62d54d979c39 <vm_exec_core+20217>, 0x62d54d976041 <vm_exec_core+4865>, 0x62d54d9768f2 <vm_exec_core+7090>, 0x62d54d97670b <vm_exec_core+6603>, 0x62d54d976bcb <vm_exec_core+7819>, 0x62d54d977459 <vm_exec_core+10009>, 0x62d54d979443 <vm_exec_core+18179>, 0x62d54d978da2 <vm_exec_core+16482>, 0x62d54d97943e <vm_exec_core+18174>, 0x62d54d979be5 <vm_exec_core+20133>, 0x62d54d979ba5 <vm_exec_core+20069>, 0x62d54d976bc6 <vm_exec_core+7814>, 0x62d54d97a009 <vm_exec_core+21193>, 0x62d54d978217 <vm_exec_core+13527>, 0x62d54d97821c <vm_exec_core+13532>, 0x62d54d979ba0 <vm_exec_core+20064>, 0x62d54d979733 <vm_exec_core+18931>...} reg_cfp = 0x71e6d4418560 p:---- s:0011 e:000010 CFUNC :require_relative p:0005 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] reg_pc = 0x51500001a5d0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> p:0000 s:0003 E:001de0 DUMMY [FINISH] INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000062d54d97167b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631 _ec = 0x5160000003d0 _tag = <optimized out> state = <optimized out> result = 36 0x000062d54d9b895b in rb_iseq_eval (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2882 ec = 0x5160000003d0 val = <optimized out> 0x000062d54d6cbdec in load_iseq_eval (ec=0x5160000003d0, fname=fname@entry=125236214535320) at /tmp/ruby/src/trunk_asan/load.c:871 vm_ns_v = <optimized out> loading_ns = 0x0 iseq = 0x71e6d4149380 vm_ns = <optimized out> 0x000062d54d6c51db in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1450 arg = <optimized out> found = 114 handle = <optimized out> _ec = <optimized out> _tag = <optimized out> th = 0x515000000300 saved = <optimized out> vm_ns_v = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = <optimized out> realpath_map = 125236214878880 path = 125236214535320 saved_path = <optimized out> state = RUBY_TAG_NONE prev_ext_config = <optimized out> th2 = <optimized out> result = <optimized out> vm_ns = <optimized out> reset_ext_config = <optimized out> 0x000062d54d6c2a94 in rb_require_string_internal (fname=125236214535360, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1565 result = <optimized out> ec = 0x5160000003d0 result = <optimized out> rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1159 base = <optimized out> 0x000062d54d9df4d8 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:3770 ci = 0x58d100140003 cc = <optimized out> me = 0x71e6d4149510 cfunc = 0x506000037408 recv = 125236215074080 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000062d54d9c48c5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff809523c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4749 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x000062d54d9c4355 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4889 ci = <optimized out> cc = 0x0 0x000062d54d9828ec in vm_sendish (ec=0x5160000003d0, reg_cfp=0x71e6d4418790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5977 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x62d54d97b733 <vm_exec_core+27123>, 0x62d54d977aee <vm_exec_core+11694>, 0x62d54d9753ed <vm_exec_core+1709>, 0x62d54d9764af <vm_exec_core+5999>, 0x62d54d97b91e <vm_exec_core+27614>, 0x62d54d97616d <vm_exec_core+5165>, 0x62d54d97cdf1 <vm_exec_core+32945>, 0x62d54d97a831 <vm_exec_core+23281>, 0x62d54d978b9d <vm_exec_core+15965>, 0x62d54d97574a <vm_exec_core+2570>, 0x62d54d97c0f9 <vm_exec_core+29625>, 0x62d54d97bcff <vm_exec_core+28607>, 0x62d54d9763b0 <vm_exec_core+5744>, 0x62d54d975c68 <vm_exec_core+3880>, 0x62d54d97adc3 <vm_exec_core+24707>, 0x62d54d97704d <vm_exec_core+8973>, 0x62d54d97c57c <vm_exec_core+30780>, 0x62d54d97bfae <vm_exec_core+29294>, 0x62d54d97790c <vm_exec_core+11212>, 0x62d54d978b05 <vm_exec_core+15813>, 0x62d54d97a959 <vm_exec_core+23577>, 0x62d54d97bf0a <vm_exec_core+29130>, 0x62d54d979b08 <vm_exec_core+19912>, 0x62d54d97ab11 <vm_exec_core+24017>, 0x62d54d97b2dd <vm_exec_core+26013>, 0x62d54d9799ff <vm_exec_core+19647>, 0x62d54d975bbd <vm_exec_core+3709>, 0x62d54d97a385 <vm_exec_core+22085>, 0x62d54d97597d <vm_exec_core+3133>, 0x62d54d975d66 <vm_exec_core+4134>, 0x62d54d977d36 <vm_exec_core+12278>, 0x62d54d979747 <vm_exec_core+18951>, 0x62d54d97a054 <vm_exec_core+21268>, 0x62d54d979552 <vm_exec_core+18450>, 0x62d54d975666 <vm_exec_core+2342>, 0x62d54d97b65b <vm_exec_core+26907>, 0x62d54d97bbc2 <vm_exec_core+28290>, 0x62d54d975e03 <vm_exec_core+4291>, 0x62d54d976ae8 <vm_exec_core+7592>, 0x62d54d976455 <vm_exec_core+5909>, 0x62d54d9772a0 <vm_exec_core+9568>, 0x62d54d978959 <vm_exec_core+15385>, 0x62d54d975eaa <vm_exec_core+4458>, 0x62d54d97b3aa <vm_exec_core+26218>, 0x62d54d976a1e <vm_exec_core+7390>, 0x62d54d9785da <vm_exec_core+14490>, 0x62d54d979148 <vm_exec_core+17416>, 0x62d54d97af24 <vm_exec_core+25060>, 0x62d54d979d07 <vm_exec_core+20423>, 0x62d54d977349 <vm_exec_core+9737>, 0x62d54d976d41 <vm_exec_core+8193>, 0x62d54d97acc8 <vm_exec_core+24456>, 0x62d54d977f92 <vm_exec_core+12882>, 0x62d54d97a457 <vm_exec_core+22295>, 0x62d54d979f41 <vm_exec_core+20993>, 0x62d54d97a4e4 <vm_exec_core+22436>, 0x62d54d97b83e <vm_exec_core+27390>, 0x62d54d97510b <vm_exec_core+971>, 0x62d54d97b037 <vm_exec_core+25335>, 0x62d54d977612 <vm_exec_core+10450>, 0x62d54d97abde <vm_exec_core+24222>, 0x62d54d977738 <vm_exec_core+10744>, 0x62d54d97994b <vm_exec_core+19467>, 0x62d54d97c847 <vm_exec_core+31495>, 0x62d54d978fb7 <vm_exec_core+17015>, 0x62d54d97960f <vm_exec_core+18639>, 0x62d54d97799f <vm_exec_core+11359>, 0x62d54d976e65 <vm_exec_core+8485>, 0x62d54d97a5b2 <vm_exec_core+22642>, 0x62d54d975fb5 <vm_exec_core+4725>, 0x62d54d978dbb <vm_exec_core+16507>, 0x62d54d98433c <vm_exec_core+62972>, 0x62d54d979c48 <vm_exec_core+20232>, 0x62d54d976050 <vm_exec_core+4880>, 0x62d54d976901 <vm_exec_core+7105>, 0x62d54d97671a <vm_exec_core+6618>, 0x62d54d976bda <vm_exec_core+7834>, 0x62d54d977468 <vm_exec_core+10024>, 0x62d54d97c4a4 <vm_exec_core+30564>, 0x62d54d975110 <vm_exec_core+976>, 0x62d54d976826 <vm_exec_core+6886>, 0x62d54d97cf6b <vm_exec_core+33323>, 0x62d54d97a283 <vm_exec_core+21827>, 0x62d54d979448 <vm_exec_core+18184>, 0x62d54d97b43a <vm_exec_core+26362>, 0x62d54d97d320 <vm_exec_core+34272>, 0x62d54d97b762 <vm_exec_core+27170>, 0x62d54d97c61e <vm_exec_core+30942>, 0x62d54d97c6ef <vm_exec_core+31151>, 0x62d54d975a87 <vm_exec_core+3399>, 0x62d54d97c01a <vm_exec_core+29402>, 0x62d54d977eb6 <vm_exec_core+12662>, 0x62d54d97c265 <vm_exec_core+29989>, 0x62d54d9777dd <vm_exec_core+10909>, 0x62d54d9770ea <vm_exec_core+9130>, 0x62d54d978435 <vm_exec_core+14069>, 0x62d54d975f1b <vm_exec_core+4571>, 0x62d54d97c7bc <vm_exec_core+31356>, 0x62d54d978693 <vm_exec_core+14675>, 0x62d54d978221 <vm_exec_core+13537>, 0x62d54d975204 <vm_exec_core+1220>, 0x62d54d975823 <vm_exec_core+2787>, 0x62d54d9792fb <vm_exec_core+17851>, 0x62d54d978831 <vm_exec_core+15089>, 0x62d54d9791ce <vm_exec_core+17550>, 0x62d54d979070 <vm_exec_core+17200>, 0x62d54d977dd3 <vm_exec_core+12435>, 0x62d54d97872d <vm_exec_core+14829>, 0x62d54d978312 <vm_exec_core+13778>, 0x62d54d978a8a <vm_exec_core+15690>, 0x62d54d978a0f <vm_exec_core+15567>, 0x62d54d97b724 <vm_exec_core+27108>, 0x62d54d977adf <vm_exec_core+11679>, 0x62d54d9753de <vm_exec_core+1694>, 0x62d54d9764a0 <vm_exec_core+5984>, 0x62d54d97b90f <vm_exec_core+27599>, 0x62d54d97615e <vm_exec_core+5150>, 0x62d54d97cde2 <vm_exec_core+32930>, 0x62d54d97a822 <vm_exec_core+23266>, 0x62d54d978b8e <vm_exec_core+15950>, 0x62d54d97573b <vm_exec_core+2555>, 0x62d54d97c0ea <vm_exec_core+29610>, 0x62d54d97bcf0 <vm_exec_core+28592>, 0x62d54d9763a1 <vm_exec_core+5729>, 0x62d54d975c59 <vm_exec_core+3865>, 0x62d54d97adb4 <vm_exec_core+24692>, 0x62d54d97703e <vm_exec_core+8958>, 0x62d54d97c56d <vm_exec_core+30765>, 0x62d54d97bf9f <vm_exec_core+29279>, 0x62d54d9778fd <vm_exec_core+11197>, 0x62d54d978af6 <vm_exec_core+15798>, 0x62d54d97a94a <vm_exec_core+23562>, 0x62d54d97befb <vm_exec_core+29115>, 0x62d54d979af9 <vm_exec_core+19897>, 0x62d54d97ab02 <vm_exec_core+24002>, 0x62d54d97b2ce <vm_exec_core+25998>, 0x62d54d9799f0 <vm_exec_core+19632>, 0x62d54d975bae <vm_exec_core+3694>, 0x62d54d97a376 <vm_exec_core+22070>, 0x62d54d97596e <vm_exec_core+3118>, 0x62d54d975d57 <vm_exec_core+4119>, 0x62d54d977d27 <vm_exec_core+12263>, 0x62d54d979738 <vm_exec_core+18936>, 0x62d54d97a045 <vm_exec_core+21253>, 0x62d54d979543 <vm_exec_core+18435>, 0x62d54d975657 <vm_exec_core+2327>, 0x62d54d97b64c <vm_exec_core+26892>, 0x62d54d97bbb3 <vm_exec_core+28275>, 0x62d54d975df4 <vm_exec_core+4276>, 0x62d54d976ad9 <vm_exec_core+7577>, 0x62d54d976446 <vm_exec_core+5894>, 0x62d54d977291 <vm_exec_core+9553>, 0x62d54d97894a <vm_exec_core+15370>, 0x62d54d975e9b <vm_exec_core+4443>, 0x62d54d97b39b <vm_exec_core+26203>, 0x62d54d976a0f <vm_exec_core+7375>, 0x62d54d9785cb <vm_exec_core+14475>, 0x62d54d979139 <vm_exec_core+17401>, 0x62d54d97af15 <vm_exec_core+25045>, 0x62d54d979cf8 <vm_exec_core+20408>, 0x62d54d97733a <vm_exec_core+9722>, 0x62d54d976d32 <vm_exec_core+8178>, 0x62d54d97acb9 <vm_exec_core+24441>, 0x62d54d977f83 <vm_exec_core+12867>, 0x62d54d97a448 <vm_exec_core+22280>, 0x62d54d979f32 <vm_exec_core+20978>, 0x62d54d97a4d5 <vm_exec_core+22421>, 0x62d54d97b82f <vm_exec_core+27375>, 0x62d54d979c25 <vm_exec_core+20197>, 0x62d54d97b028 <vm_exec_core+25320>, 0x62d54d977603 <vm_exec_core+10435>, 0x62d54d97abcf <vm_exec_core+24207>, 0x62d54d977729 <vm_exec_core+10729>, 0x62d54d97993c <vm_exec_core+19452>, 0x62d54d979c25 <vm_exec_core+20197>, 0x62d54d978fa8 <vm_exec_core+17000>, 0x62d54d979600 <vm_exec_core+18624>, 0x62d54d977990 <vm_exec_core+11344>, 0x62d54d976e56 <vm_exec_core+8470>, 0x62d54d97a5a3 <vm_exec_core+22627>, 0x62d54d975fa6 <vm_exec_core+4710>, 0x62d54d978dac <vm_exec_core+16492>, 0x62d54d98432d <vm_exec_core+62957>, 0x62d54d979c39 <vm_exec_core+20217>, 0x62d54d976041 <vm_exec_core+4865>, 0x62d54d9768f2 <vm_exec_core+7090>, 0x62d54d97670b <vm_exec_core+6603>, 0x62d54d976bcb <vm_exec_core+7819>, 0x62d54d977459 <vm_exec_core+10009>, 0x62d54d979443 <vm_exec_core+18179>, 0x62d54d978da2 <vm_exec_core+16482>, 0x62d54d97943e <vm_exec_core+18174>, 0x62d54d979be5 <vm_exec_core+20133>, 0x62d54d979ba5 <vm_exec_core+20069>, 0x62d54d976bc6 <vm_exec_core+7814>, 0x62d54d97a009 <vm_exec_core+21193>, 0x62d54d978217 <vm_exec_core+13527>, 0x62d54d97821c <vm_exec_core+13532>, 0x62d54d979ba0 <vm_exec_core+20064>, 0x62d54d979733 <vm_exec_core+18931>...} reg_cfp = 0x71e6d4418790 reg_pc = 0x504000005138 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000062d54d97128b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x5160000003d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fff80952840, <optimized out>, <optimized out>}, prev = 0x71e6d2975050, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x000062d54d9b94c8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2905 ec = 0x5160000003d0 val = <optimized out> 0x000062d54d5b6d95 in rb_ec_exec_node (ec=0x5160000003d0, n=0x71e6d41495b0) at /tmp/ruby/src/trunk_asan/eval.c:282 _ec = 0x5160000003d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff80952a50, <optimized out>, 0x7fff809529a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x71e6d41495b0 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320 ec = 0x5160000003d0 status = <optimized out> 0x000062d54d5afc37 in rb_main (argc=9, argv=0x7fff80952c28) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7fff80952c28) 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_fiber.rb 1 (process 1730346) detached] test worker crashed. It might be an interpreter bug or bug in test/unit/parallel.rb. Try again without the -j option. timeout 60 gdb -p 1730009 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null *** [uncommon.mk:977: yes-test-all] Error 1 Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> timeout 60 gdb -p 1730008 -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 2420239 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.

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


	1009



	1728986
	1728989
	1728990
	1730008
	1730009
	1730346
	1730357
	1733753
	1728990
	{1=>[996,
	$
	[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
	No
	#12


	#13

	#14





	#15
	No
	#16

















	#17
	No
	#18



	#19




	#20





	#21

	#22
	No
	#23
	No
	#24

	#25









	#26






	#27



















































































































	th:
	--



	#28

	c:0008



	#29
	c:0007
	c:0006

	c:0005



	c:0004


	c:0003
	c:0002
	c:0001




	#30

	#31
	No
	#32
	No
	#33
	No
	#34
	No
	#35






	#36


	#37









	#38






	#39






















































































































	#40




	#41










	#42


	#43
	No
	#44

	#45











	#46


	#47
	No
	>>>
	$1
	[Inferior
	$

	from
	from
	from
	>>>
	No
	>>>
	>>>

	$
	[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





	#14



	#15

	#16





















































































































	#17




	#18










	#19


	#20
	No
	#21

	#22





	#23

	#24








	#25


	#26




	#27
	No
	#28





	#29
	No
	Thread
	#0



	#1
	No
	#2




	#3

	#4


	#5












	#6






	#7
	No
	#8







	#9

	#10









	#11






	#12





















































































































	#13




	#14










	#15


	#16
	No
	#17

	#18





	#19

	#20








	#21


	#22




	#23
	No
	#24





	#25
	No
	Thread
	#0



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0
	No
	#1
	No
	#2





	#3


	#4
	No
	>>>
	th:
	--
	c:0001
	th:
	--
	c:0003
	c:0002
	c:0001
	th:
	--
	c:0003
	c:0002
	c:0001
	$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

	#5























	#6

	#7






	#8





	#9









	#10






	#11





















































































































	#12
	No
	#13




	#14










	#15
	th:

	#16
	No
	#17
	No
	#18
	No
	#19
	No
	#20

	#21







	--


	c:0021
	#22
	c:0020
	c:0019
	c:0018

	c:0017
	c:0016
	c:0015
	c:0014
	c:0013





	#23

	c:0012
	c:0011
	c:0010
	c:0009
	c:0008
	c:0007
	c:0006
	c:0005




	c:0004


	c:0003
	c:0002


















	c:0001





























































































	#24
	No
	#25




	#26


	#27




	#28




















	#29



	#30

	#31









	#32






	#33


	#34






	#35





















































































































	#36




	#37


	#38




	#39


	#40

	#41
	No
	>>>
	$1
	running
	[Inferior
	A
	a

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

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

	"make