Result of trunk_asan@ruby-sp1 at 2026-01-31 17:14:23 +0900

OK (242850727c)[LOG]
test-all:
test-spec: 3362 files, 34012 examples, 194477 expectations, 0 failures, 0 errors, 0 tagged

commands:

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

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20260131-080323 #<BuildRuby:0x000076997a2cfdc8 @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.20260131-080323", @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               0.000021   0.000006   0.000027 (  0.000026) autoconf               0.000049   0.000000   0.000049 (  0.000048) configure              0.000036   0.000000   0.000036 (  0.000037) build_up               0.003367   0.001459   1.265555 (  1.382252) build_miniruby         0.001067   0.000006   0.822945 (  0.821051) build_ruby             0.001230   0.000048   1.378534 (  1.376920) build_all              0.004682   0.000925  16.982497 (  2.140844) build_install          0.009393   0.002642  19.054552 (  3.900047) test_basic             0.004316   0.002223   1.129196 (  1.179077) test_all               0.146325   0.047572 2498.062894 (601.365131) test_rubyspec          0.081523   0.049191 566.237277 ( 47.787919) total: 659.95 sec

class="success_line">"make update-download -j16" exit with 0. update-src -j16" exit with 0. after-update -j16" exit with 0. miniruby -j16" exit with 0. ruby -j16" exit with 0. all -j16" exit with 0. install -j16" exit with 0. yes-test-basic TESTS='-j16'" exit with 0. yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512. #<Timeout::Error: execution expired> enter analyzing mode for stuck processes ps jx PID PGID SID TTY TPGID STAT UID TIME COMMAND 1 1010 1010 1010 ? -1 Ss 1000 0:02 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1018 1018 1018 pts/0 1018 Ss+ 1000 0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1020 1018 1018 pts/0 1018 S+ 1000 0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1020 376636 1018 1018 pts/0 1018 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 376639 1018 1018 pts/0 1018 S+ 1000 0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260131-080323 --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 376640 1018 1018 pts/0 1018 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260131-080323 --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 377575 1018 1018 pts/0 1018 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 377576 1018 1018 pts/0 1018 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 377906 1018 1018 pts/0 1018 Sl+ 1000 0:20 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16 377916 1018 1018 pts/0 1018 Sl+ 1000 1:35 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 407279 1018 1018 pts/0 1018 Sl+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 408195 1018 1018 pts/0 1018 R+ 1000 0:00 ps jx {1=>[1010], 1010=>[1018], 1018=>[1020], 1020=>[376636], 376636=>[376639], 376639=>[376640], 376640=>[377575, 408195], 377575=>[377576], 377576=>[377906], 377906=>[377916], 377916=>[407279]} timeout 60 gdb -p 407279 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 407281] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00005eb0fc333eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x7401ece826c0 (LWP 407279) "test_thread.rb*" 0x00005eb0fc333eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Thread 0x7401f93ff6c0 (LWP 407281) "test_thread.rb*" 0x000074021551b4fd in __GI___poll (fds=0x7401f81ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7401f93ff6c0 (LWP 407281) "test_thread.rb*"): 0x000074021551b4fd in __GI___poll (fds=0x7401f81ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005eb0fc2be74a in __interceptor_poll () symbol table info available. 0x00005eb0fc6c1ffb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1083 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058 vm = <optimized out> 0x00005eb0fc317aff in asan_thread_start(void*) () symbol table info available. 0x000074021549caa4 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 = {127551825508032, 115094554028962262, 127551825508032, -352, 0, 127551618416240, 115094554041545174, 116879251224949206}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000740215529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7401ece826c0 (LWP 407279) "test_thread.rb*"): 0x00005eb0fc333eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x00005eb0fc334e6a in __sanitizer::Semaphore::Wait() () symbol table info available. 0x00005eb0fc2836e0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () symbol table info available. 0x00005eb0fc283559 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. 0x00005eb0fc283185 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. 0x00005eb0fc27e18e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () symbol table info available. 0x00005eb0fc27e843 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) () symbol table info available. 0x00005eb0fc31a0e0 in __interceptor_calloc () symbol table info available. 0x00005eb0fc3939ad in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1532 locals. rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=64, gc_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8328 gpr = 107008 objspace = 0x51d000000a80 mem = <optimized out> gpr = <optimized out> ruby_xcalloc_body (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5412 locals. ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5406 locals. 0x00005eb0fc68983b in rb_id_table_init (tbl=0x7401f386ffd0, s_capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:91 capa = -512 rb_managed_id_table_create (type=<optimized out>, capa=capa@entry=2) at /tmp/ruby/src/trunk_asan/id_table.c:377 tbl = 0x7401f386ffd0 obj = 127551729500080 0x00005eb0fc74e4c0 in rb_vm_cc_table_create (capa=2) at /tmp/ruby/src/trunk_asan/vm_method.c:144 locals. cache_callable_method_entry (klass=127552290285240, mid=3185, cme=0x740214f46c00) at /tmp/ruby/src/trunk_asan/vm_method.c:1835 cc_tbl = 0 ccs_data = <optimized out> new_cc_tbl = <optimized out> callable_method_entry_or_negative (klass=127552290285240, mid=<optimized out>, defined_class_ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_method.c:1919 me = <optimized out> defined_class = <optimized out> vm_locking_level = <optimized out> vm_locking_do = <optimized out> cc_tbl = <optimized out> cme = 0x740214f46c00 0x00005eb0fc7280a1 in callable_method_entry (klass=127552290285240, mid=3185, defined_class_ptr=0x0) at /tmp/ruby/src/trunk_asan/vm_method.c:1938 cme = <optimized out> rb_callable_method_entry (klass=127552290285240, mid=3185) at /tmp/ruby/src/trunk_asan/vm_method.c:1945 locals. vm_populate_cc (klass=127552290285240, ci=0x7401e7eebd40, mid=3185) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2155 cme = <optimized out> cc_tbl = <optimized out> original_cc_table = <optimized out> ccs = <optimized out> cc = <optimized out> ccs_obj = <optimized out> vm_search_cc (klass=127552290285240, ci=0x7401e7eebd40) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2285 mid = 3185 cc = <optimized out> vm_locking_level = <optimized out> vm_locking_do = <optimized out> rb_vm_search_method_slowpath (ci=0x7401e7eebd40, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2299 cc = <optimized out> 0x00005eb0fc78422c in vm_search_method_slowpath0 (cd_owner=127552288949360, klass=128, cd=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2318 cc = <optimized out> empty_cc = <optimized out> gccct_method_search_slowpath (vm=0x525000000100, klass=128, index=0, ci=0x5eb0fc333eae <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, ci@entry=0x7401e7eebd40) at /tmp/ruby/src/trunk_asan/vm_eval.c:418 cd = {ci = 0x5eb0fc333eae <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, cc = 0x0} 0x00005eb0fc7ba693 in gccct_method_search (ec=0x517000452ed0, recv=127552286293680, mid=3185, ci=0x7401e7eebd40) at /tmp/ruby/src/trunk_asan/vm_eval.c:490 box = <optimized out> klass = 128 box_value = <optimized out> index = 0 vm = 0x540000000308 cc = 0x0 cme = <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:545 ci = {flags = 106522, kwarg = 0x0, mid = 3185, flag = 4, argc = 2} scope = <optimized out> kw_splat = <optimized out> cc = <optimized out> call_status = <optimized out> 0x00005eb0fc75ded7 in rb_call (recv=127552286293680, mid=3185, argc=2, argv=0x7401e7cef140, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:891 ec = 0x540000000308 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. 0x00005eb0fc3657ab 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:1859 locals. 0x00005eb0fc4cace4 in rb_class_new_instance_kw (argc=argc@entry=2, argv=argv@entry=0x7401e7cef140, klass=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/object.c:2356 obj = 127552286293680 rb_class_new_instance (argc=argc@entry=2, argv=argv@entry=0x7401e7cef140, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/object.c:2364 locals. 0x00005eb0fc5021b4 in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370 args = {1, 127552286293760} 0x00005eb0fc50227a in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x7401e86ec838) at /tmp/ruby/src/trunk_asan/process.c:4386 istatus = 0 0x00005eb0fc5061ad in f_exit (c=0, a=0x7401e86ec838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4440 locals. 0x00005eb0fc79f298 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x6641001c0001 cc = <optimized out> me = 0x740214b6ff50 cfunc = 0x506000048b08 recv = 127551729840560 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005eb0fc784ae5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7401ece81360) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x00005eb0fc784575 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028 ci = <optimized out> cc = 0x0 0x00005eb0fc73fecd in vm_sendish (ec=0x517000452ed0, reg_cfp=0x7401e87ec790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x517000452ed0) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5eb0fc733c86 <vm_exec_core+1494>, 0x5eb0fc734f8d <vm_exec_core+6365>, 0x5eb0fc73a121 <vm_exec_core+27249>, 0x5eb0fc734aff <vm_exec_core+5199>, 0x5eb0fc73aed2 <vm_exec_core+30754>, 0x5eb0fc738cd4 <vm_exec_core+22052>, 0x5eb0fc73697e <vm_exec_core+13006>, 0x5eb0fc733dee <vm_exec_core+1854>, 0x5eb0fc73a714 <vm_exec_core+28772>, 0x5eb0fc73a45c <vm_exec_core+28076>, 0x5eb0fc734d7c <vm_exec_core+5836>, 0x5eb0fc7342de <vm_exec_core+3118>, 0x5eb0fc7393d6 <vm_exec_core+23846>, 0x5eb0fc735883 <vm_exec_core+8659>, 0x5eb0fc73a915 <vm_exec_core+29285>, 0x5eb0fc73a5be <vm_exec_core+28430>, 0x5eb0fc735f71 <vm_exec_core+10433>, 0x5eb0fc73690d <vm_exec_core+12893>, 0x5eb0fc738f35 <vm_exec_core+22661>, 0x5eb0fc73a535 <vm_exec_core+28293>, 0x5eb0fc7383e0 <vm_exec_core+19760>, 0x5eb0fc738fbe <vm_exec_core+22798>, 0x5eb0fc739a77 <vm_exec_core+25543>, 0x5eb0fc73831d <vm_exec_core+19565>, 0x5eb0fc73421b <vm_exec_core+2923>, 0x5eb0fc7389d7 <vm_exec_core+21287>, 0x5eb0fc7340ae <vm_exec_core+2558>, 0x5eb0fc7344e4 <vm_exec_core+3636>, 0x5eb0fc7361f4 <vm_exec_core+11076>, 0x5eb0fc737eea <vm_exec_core+18490>, 0x5eb0fc738870 <vm_exec_core+20928>, 0x5eb0fc737b8f <vm_exec_core+17631>, 0x5eb0fc733cba <vm_exec_core+1546>, 0x5eb0fc739ca7 <vm_exec_core+26103>, 0x5eb0fc73a387 <vm_exec_core+27863>, 0x5eb0fc73468b <vm_exec_core+4059>, 0x5eb0fc735237 <vm_exec_core+7047>, 0x5eb0fc734ef5 <vm_exec_core+6213>, 0x5eb0fc735972 <vm_exec_core+8898>, 0x5eb0fc7367a9 <vm_exec_core+12537>, 0x5eb0fc734732 <vm_exec_core+4226>, 0x5eb0fc739b0f <vm_exec_core+25695>, 0x5eb0fc7351c1 <vm_exec_core+6929>, 0x5eb0fc736657 <vm_exec_core+12199>, 0x5eb0fc73711e <vm_exec_core+14958>, 0x5eb0fc73946c <vm_exec_core+23996>, 0x5eb0fc7385a2 <vm_exec_core+20210>, 0x5eb0fc735c4c <vm_exec_core+9628>, 0x5eb0fc7354ce <vm_exec_core+7710>, 0x5eb0fc7392c2 <vm_exec_core+23570>, 0x5eb0fc7363d4 <vm_exec_core+11556>, 0x5eb0fc738ad6 <vm_exec_core+21542>, 0x5eb0fc738614 <vm_exec_core+20324>, 0x5eb0fc738b8d <vm_exec_core+21725>, 0x5eb0fc73a059 <vm_exec_core+27049>, 0x5eb0fc7379a1 <vm_exec_core+17137>, 0x5eb0fc739525 <vm_exec_core+24181>, 0x5eb0fc733a08 <vm_exec_core+856>, 0x5eb0fc739053 <vm_exec_core+22947>, 0x5eb0fc735d6b <vm_exec_core+9915>, 0x5eb0fc738278 <vm_exec_core+19400>, 0x5eb0fc7384b8 <vm_exec_core+19976>, 0x5eb0fc736d52 <vm_exec_core+13986>, 0x5eb0fc734598 <vm_exec_core+3816>, 0x5eb0fc736119 <vm_exec_core+10857>, 0x5eb0fc735756 <vm_exec_core+8358>, 0x5eb0fc738c0b <vm_exec_core+21851>, 0x5eb0fc7348c3 <vm_exec_core+4627>, 0x5eb0fc736aff <vm_exec_core+13391>, 0x5eb0fc73744f <vm_exec_core+15775>, 0x5eb0fc735a50 <vm_exec_core+9120>, 0x5eb0fc741660 <vm_exec_core+57264>, 0x5eb0fc735425 <vm_exec_core+7541>, 0x5eb0fc73531d <vm_exec_core+7277>, 0x5eb0fc735628 <vm_exec_core+8056>, 0x5eb0fc736013 <vm_exec_core+10595>, 0x5eb0fc737d8e <vm_exec_core+18142>, 0x5eb0fc7371d9 <vm_exec_core+15145>, 0x5eb0fc7388ef <vm_exec_core+21055>, 0x5eb0fc737635 <vm_exec_core+16261>, 0x5eb0fc739bd0 <vm_exec_core+25888>, 0x5eb0fc73b177 <vm_exec_core+31431>, 0x5eb0fc739e14 <vm_exec_core+26468>, 0x5eb0fc73aa65 <vm_exec_core+29621>, 0x5eb0fc73ab56 <vm_exec_core+29862>, 0x5eb0fc734140 <vm_exec_core+2704>, 0x5eb0fc73a63d <vm_exec_core+28557>, 0x5eb0fc7362f9 <vm_exec_core+11337>, 0x5eb0fc73a838 <vm_exec_core+29064>, 0x5eb0fc735e3a <vm_exec_core+10122>, 0x5eb0fc739d4b <vm_exec_core+26267>, 0x5eb0fc733fd7 <vm_exec_core+2343>, 0x5eb0fc7347bd <vm_exec_core+4365>, 0x5eb0fc73ad9a <vm_exec_core+30442>, 0x5eb0fc7366dd <vm_exec_core+12333>, 0x5eb0fc7364da <vm_exec_core+11818>, 0x5eb0fc733a0d <vm_exec_core+861>, 0x5eb0fc733efa <vm_exec_core+2122>, 0x5eb0fc733a93 <vm_exec_core+995>, 0x5eb0fc739f03 <vm_exec_core+26707>, 0x5eb0fc73785e <vm_exec_core+16814>, 0x5eb0fc736f22 <vm_exec_core+14450>, 0x5eb0fc73773a <vm_exec_core+16522>, 0x5eb0fc737386 <vm_exec_core+15574>, 0x5eb0fc73656f <vm_exec_core+11967>, 0x5eb0fc736e2d <vm_exec_core+14205>, 0x5eb0fc7367f9 <vm_exec_core+12617>, 0x5eb0fc73703c <vm_exec_core+14732>, 0x5eb0fc7370ad <vm_exec_core+14845>, 0x5eb0fc733c77 <vm_exec_core+1479>, 0x5eb0fc734f7e <vm_exec_core+6350>, 0x5eb0fc73a112 <vm_exec_core+27234>, 0x5eb0fc734af0 <vm_exec_core+5184>, 0x5eb0fc73aec3 <vm_exec_core+30739>, 0x5eb0fc738cc5 <vm_exec_core+22037>, 0x5eb0fc73696f <vm_exec_core+12991>, 0x5eb0fc733ddf <vm_exec_core+1839>, 0x5eb0fc73a705 <vm_exec_core+28757>, 0x5eb0fc73a44d <vm_exec_core+28061>, 0x5eb0fc734d6d <vm_exec_core+5821>, 0x5eb0fc7342cf <vm_exec_core+3103>, 0x5eb0fc7393c7 <vm_exec_core+23831>, 0x5eb0fc735874 <vm_exec_core+8644>, 0x5eb0fc73a906 <vm_exec_core+29270>, 0x5eb0fc73a5af <vm_exec_core+28415>, 0x5eb0fc735f62 <vm_exec_core+10418>, 0x5eb0fc7368fe <vm_exec_core+12878>, 0x5eb0fc738f26 <vm_exec_core+22646>, 0x5eb0fc73a526 <vm_exec_core+28278>, 0x5eb0fc7383d1 <vm_exec_core+19745>, 0x5eb0fc738faf <vm_exec_core+22783>, 0x5eb0fc739a68 <vm_exec_core+25528>, 0x5eb0fc73830e <vm_exec_core+19550>, 0x5eb0fc73420c <vm_exec_core+2908>, 0x5eb0fc7389c8 <vm_exec_core+21272>, 0x5eb0fc73409f <vm_exec_core+2543>, 0x5eb0fc7344d5 <vm_exec_core+3621>, 0x5eb0fc7361e5 <vm_exec_core+11061>, 0x5eb0fc737edb <vm_exec_core+18475>, 0x5eb0fc738861 <vm_exec_core+20913>, 0x5eb0fc737b80 <vm_exec_core+17616>, 0x5eb0fc733cab <vm_exec_core+1531>, 0x5eb0fc739c98 <vm_exec_core+26088>, 0x5eb0fc73a378 <vm_exec_core+27848>, 0x5eb0fc73467c <vm_exec_core+4044>, 0x5eb0fc735228 <vm_exec_core+7032>, 0x5eb0fc734ee6 <vm_exec_core+6198>, 0x5eb0fc735963 <vm_exec_core+8883>, 0x5eb0fc73679a <vm_exec_core+12522>, 0x5eb0fc734723 <vm_exec_core+4211>, 0x5eb0fc739b00 <vm_exec_core+25680>, 0x5eb0fc7351b2 <vm_exec_core+6914>, 0x5eb0fc736648 <vm_exec_core+12184>, 0x5eb0fc73710f <vm_exec_core+14943>, 0x5eb0fc73945d <vm_exec_core+23981>, 0x5eb0fc738593 <vm_exec_core+20195>, 0x5eb0fc735c3d <vm_exec_core+9613>, 0x5eb0fc7354bf <vm_exec_core+7695>, 0x5eb0fc7392b3 <vm_exec_core+23555>, 0x5eb0fc7363c5 <vm_exec_core+11541>, 0x5eb0fc738ac7 <vm_exec_core+21527>, 0x5eb0fc738605 <vm_exec_core+20309>, 0x5eb0fc738b7e <vm_exec_core+21710>, 0x5eb0fc73a04a <vm_exec_core+27034>, 0x5eb0fc737992 <vm_exec_core+17122>, 0x5eb0fc739516 <vm_exec_core+24166>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc739044 <vm_exec_core+22932>, 0x5eb0fc735d5c <vm_exec_core+9900>, 0x5eb0fc738269 <vm_exec_core+19385>, 0x5eb0fc7384a9 <vm_exec_core+19961>, 0x5eb0fc736d43 <vm_exec_core+13971>, 0x5eb0fc737ed6 <vm_exec_core+18470>, 0x5eb0fc73610a <vm_exec_core+10842>, 0x5eb0fc735747 <vm_exec_core+8343>, 0x5eb0fc738bfc <vm_exec_core+21836>, 0x5eb0fc7348b4 <vm_exec_core+4612>, 0x5eb0fc736af0 <vm_exec_core+13376>, 0x5eb0fc737440 <vm_exec_core+15760>, 0x5eb0fc735a41 <vm_exec_core+9105>, 0x5eb0fc741651 <vm_exec_core+57249>, 0x5eb0fc735416 <vm_exec_core+7526>, 0x5eb0fc73530e <vm_exec_core+7262>, 0x5eb0fc735619 <vm_exec_core+8041>, 0x5eb0fc736004 <vm_exec_core+10580>, 0x5eb0fc737d7f <vm_exec_core+18127>, 0x5eb0fc7371ca <vm_exec_core+15130>, 0x5eb0fc737d7a <vm_exec_core+18122>, 0x5eb0fc73858e <vm_exec_core+20190>, 0x5eb0fc738589 <vm_exec_core+20185>, 0x5eb0fc735614 <vm_exec_core+8036>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc736763 <vm_exec_core+12467>, 0x5eb0fc736768 <vm_exec_core+12472>, 0x5eb0fc738584 <vm_exec_core+20180>, 0x5eb0fc7383cc <vm_exec_core+19740>, 0x5eb0fc73743b <vm_exec_core+15755>, 0x5eb0fc737372 <vm_exec_core+15554>, 0x5eb0fc73847b <vm_exec_core+19915>, 0x5eb0fc737845 <vm_exec_core+16789>...} reg_cfp = 0x7401e87ec790 reg_pc = 0x51100016dd68 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005eb0fc72e842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x517000452ed0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005eb0fc772f5b in invoke_iseq_block_from_c (ec=0x517000452ed0, captured=<optimized out>, self=127551729840560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x7401ed12b520 cfp = 0x7401e87ec7c8 sp = 0x7401e86ec818 use_argv = <optimized out> stack_argv = 0x7401e86ec818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x517000452ed0, self=127551729840560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944 locals. 0x00005eb0fc7711b6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, argc=-63750482, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 0 0x00005eb0fc6c080b in thread_do_start_proc (th=th@entry=0x5150000e6a80) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504005c4f090 args_len = <optimized out> args_ptr = <optimized out> 0x00005eb0fc6be3ad in thread_do_start (th=0x5150000e6a80) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150000e6a80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _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> 0x00005eb0fc6bd69e in call_thread_start_func_2 (th=0x5150000e6a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x7401ece81cc0 nt_start (ptr=0x50c000ee5c40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x5150000e6a80 sched = <optimized out> nt = 0x50c000ee5c40 vm = 0x525000000100 0x00005eb0fc317aff in asan_thread_start(void*) () symbol table info available. 0x000074021549caa4 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 = {127551618426560, 115068620479558102, 127551618426560, -352, 0, 140720687586032, 115068620492141014, 116879251224949206}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000740215529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) = true 1 (process 407279) detached] timeout 60 gdb -p 377916 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 407280] LWP 396501] LWP 378190] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x000074021551baca in __GI___libc_read (nbytes=4, buf=0x74021361d240, fd=16) at ../sysdeps/unix/sysv/linux/read.c:26 Threads Target Id Frame Thread 0x7402156e5c40 (LWP 377916) "ruby" 0x000074021551baca in __GI___libc_read (nbytes=4, buf=0x74021361d240, fd=16) at ../sysdeps/unix/sysv/linux/read.c:26 Thread 0x7401f93ff6c0 (LWP 407280) "test_thread.rb*" 0x000074021551b4fd in __GI___poll (fds=0x7401f81ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7401f42fd6c0 (LWP 396501) "parallel.rb:40" 0x000074021551b4fd in __GI___poll (fds=0x7401ea30ce60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7401f03f56c0 (LWP 378190) "Timeout stdlib " 0x0000740215498d71 in __futex_abstimed_wait_common64 (private=29697, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002e5154) at ./nptl/futex-internal.c:57 Machine level backtrace 4 (Thread 0x7401f03f56c0 (LWP 378190) "Timeout stdlib "): 0x0000740215498d71 in __futex_abstimed_wait_common64 (private=29697, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002e5154) 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=29697, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0002e5154) 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=0x50c0002e5154, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x000074021549b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c0002e5128) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x74021549b4b0 <__condvar_cleanup_waiting>, __arg = 0x7401f03f3b70, __canceltype = 1410560, __prev = 0x0} cbuffer = {wseq = 11, cond = 0x50c0002e5128, mutex = 0x5150000008d8, private = 0} err = <optimized out> g = 1 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 11 seq = 5 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=0x50c0002e5128, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627 locals. 0x00005eb0fc68cb2f in rb_native_cond_wait (cond=0x50c0002e5154, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x515000180180, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851 next_th = 0x0 0x00005eb0fc6bc591 in thread_sched_to_waiting_until_wakeup (sched=0x5150000008d8, th=th@entry=0x515000180180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114 can_direct_transfer = <optimized out> 0x00005eb0fc69c0dc in native_sleep (th=0x515000180180, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333 sched = <optimized out> sleep_forever (th=th@entry=0x515000180180, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x00005eb0fc6baa1d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=127551766927960, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439 th = 0x515000180180 scheduler = 18446744073709551104 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:983 args = <optimized out> 0x00005eb0fc3636ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170001585d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7401f03f3f10, <optimized out>, 0x7401f03f3e20, <optimized out>, <optimized out>}, prev = 0x7401eddf7240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005eb0fc363b59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170 locals. 0x00005eb0fc6b9fb1 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x506000a14080, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1055 queue_waiter = {w = {self = 127551766927960, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 127551766927960, timeout = 4, end = <optimized out>} waitq = 0x506000a14080 end = 0 0x00005eb0fc73b449 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x00005eb0fc73b449 in vm_invoke_builtin_delegate (ec=0x5170001585d0, cfp=0x7401f04f7758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x5170001585d0) at ../../src/trunk_asan/insns.def:1678 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x5eb0fc733c86 <vm_exec_core+1494>, 0x5eb0fc734f8d <vm_exec_core+6365>, 0x5eb0fc73a121 <vm_exec_core+27249>, 0x5eb0fc734aff <vm_exec_core+5199>, 0x5eb0fc73aed2 <vm_exec_core+30754>, 0x5eb0fc738cd4 <vm_exec_core+22052>, 0x5eb0fc73697e <vm_exec_core+13006>, 0x5eb0fc733dee <vm_exec_core+1854>, 0x5eb0fc73a714 <vm_exec_core+28772>, 0x5eb0fc73a45c <vm_exec_core+28076>, 0x5eb0fc734d7c <vm_exec_core+5836>, 0x5eb0fc7342de <vm_exec_core+3118>, 0x5eb0fc7393d6 <vm_exec_core+23846>, 0x5eb0fc735883 <vm_exec_core+8659>, 0x5eb0fc73a915 <vm_exec_core+29285>, 0x5eb0fc73a5be <vm_exec_core+28430>, 0x5eb0fc735f71 <vm_exec_core+10433>, 0x5eb0fc73690d <vm_exec_core+12893>, 0x5eb0fc738f35 <vm_exec_core+22661>, 0x5eb0fc73a535 <vm_exec_core+28293>, 0x5eb0fc7383e0 <vm_exec_core+19760>, 0x5eb0fc738fbe <vm_exec_core+22798>, 0x5eb0fc739a77 <vm_exec_core+25543>, 0x5eb0fc73831d <vm_exec_core+19565>, 0x5eb0fc73421b <vm_exec_core+2923>, 0x5eb0fc7389d7 <vm_exec_core+21287>, 0x5eb0fc7340ae <vm_exec_core+2558>, 0x5eb0fc7344e4 <vm_exec_core+3636>, 0x5eb0fc7361f4 <vm_exec_core+11076>, 0x5eb0fc737eea <vm_exec_core+18490>, 0x5eb0fc738870 <vm_exec_core+20928>, 0x5eb0fc737b8f <vm_exec_core+17631>, 0x5eb0fc733cba <vm_exec_core+1546>, 0x5eb0fc739ca7 <vm_exec_core+26103>, 0x5eb0fc73a387 <vm_exec_core+27863>, 0x5eb0fc73468b <vm_exec_core+4059>, 0x5eb0fc735237 <vm_exec_core+7047>, 0x5eb0fc734ef5 <vm_exec_core+6213>, 0x5eb0fc735972 <vm_exec_core+8898>, 0x5eb0fc7367a9 <vm_exec_core+12537>, 0x5eb0fc734732 <vm_exec_core+4226>, 0x5eb0fc739b0f <vm_exec_core+25695>, 0x5eb0fc7351c1 <vm_exec_core+6929>, 0x5eb0fc736657 <vm_exec_core+12199>, 0x5eb0fc73711e <vm_exec_core+14958>, 0x5eb0fc73946c <vm_exec_core+23996>, 0x5eb0fc7385a2 <vm_exec_core+20210>, 0x5eb0fc735c4c <vm_exec_core+9628>, 0x5eb0fc7354ce <vm_exec_core+7710>, 0x5eb0fc7392c2 <vm_exec_core+23570>, 0x5eb0fc7363d4 <vm_exec_core+11556>, 0x5eb0fc738ad6 <vm_exec_core+21542>, 0x5eb0fc738614 <vm_exec_core+20324>, 0x5eb0fc738b8d <vm_exec_core+21725>, 0x5eb0fc73a059 <vm_exec_core+27049>, 0x5eb0fc7379a1 <vm_exec_core+17137>, 0x5eb0fc739525 <vm_exec_core+24181>, 0x5eb0fc733a08 <vm_exec_core+856>, 0x5eb0fc739053 <vm_exec_core+22947>, 0x5eb0fc735d6b <vm_exec_core+9915>, 0x5eb0fc738278 <vm_exec_core+19400>, 0x5eb0fc7384b8 <vm_exec_core+19976>, 0x5eb0fc736d52 <vm_exec_core+13986>, 0x5eb0fc734598 <vm_exec_core+3816>, 0x5eb0fc736119 <vm_exec_core+10857>, 0x5eb0fc735756 <vm_exec_core+8358>, 0x5eb0fc738c0b <vm_exec_core+21851>, 0x5eb0fc7348c3 <vm_exec_core+4627>, 0x5eb0fc736aff <vm_exec_core+13391>, 0x5eb0fc73744f <vm_exec_core+15775>, 0x5eb0fc735a50 <vm_exec_core+9120>, 0x5eb0fc741660 <vm_exec_core+57264>, 0x5eb0fc735425 <vm_exec_core+7541>, 0x5eb0fc73531d <vm_exec_core+7277>, 0x5eb0fc735628 <vm_exec_core+8056>, 0x5eb0fc736013 <vm_exec_core+10595>, 0x5eb0fc737d8e <vm_exec_core+18142>, 0x5eb0fc7371d9 <vm_exec_core+15145>, 0x5eb0fc7388ef <vm_exec_core+21055>, 0x5eb0fc737635 <vm_exec_core+16261>, 0x5eb0fc739bd0 <vm_exec_core+25888>, 0x5eb0fc73b177 <vm_exec_core+31431>, 0x5eb0fc739e14 <vm_exec_core+26468>, 0x5eb0fc73aa65 <vm_exec_core+29621>, 0x5eb0fc73ab56 <vm_exec_core+29862>, 0x5eb0fc734140 <vm_exec_core+2704>, 0x5eb0fc73a63d <vm_exec_core+28557>, 0x5eb0fc7362f9 <vm_exec_core+11337>, 0x5eb0fc73a838 <vm_exec_core+29064>, 0x5eb0fc735e3a <vm_exec_core+10122>, 0x5eb0fc739d4b <vm_exec_core+26267>, 0x5eb0fc733fd7 <vm_exec_core+2343>, 0x5eb0fc7347bd <vm_exec_core+4365>, 0x5eb0fc73ad9a <vm_exec_core+30442>, 0x5eb0fc7366dd <vm_exec_core+12333>, 0x5eb0fc7364da <vm_exec_core+11818>, 0x5eb0fc733a0d <vm_exec_core+861>, 0x5eb0fc733efa <vm_exec_core+2122>, 0x5eb0fc733a93 <vm_exec_core+995>, 0x5eb0fc739f03 <vm_exec_core+26707>, 0x5eb0fc73785e <vm_exec_core+16814>, 0x5eb0fc736f22 <vm_exec_core+14450>, 0x5eb0fc73773a <vm_exec_core+16522>, 0x5eb0fc737386 <vm_exec_core+15574>, 0x5eb0fc73656f <vm_exec_core+11967>, 0x5eb0fc736e2d <vm_exec_core+14205>, 0x5eb0fc7367f9 <vm_exec_core+12617>, 0x5eb0fc73703c <vm_exec_core+14732>, 0x5eb0fc7370ad <vm_exec_core+14845>, 0x5eb0fc733c77 <vm_exec_core+1479>, 0x5eb0fc734f7e <vm_exec_core+6350>, 0x5eb0fc73a112 <vm_exec_core+27234>, 0x5eb0fc734af0 <vm_exec_core+5184>, 0x5eb0fc73aec3 <vm_exec_core+30739>, 0x5eb0fc738cc5 <vm_exec_core+22037>, 0x5eb0fc73696f <vm_exec_core+12991>, 0x5eb0fc733ddf <vm_exec_core+1839>, 0x5eb0fc73a705 <vm_exec_core+28757>, 0x5eb0fc73a44d <vm_exec_core+28061>, 0x5eb0fc734d6d <vm_exec_core+5821>, 0x5eb0fc7342cf <vm_exec_core+3103>, 0x5eb0fc7393c7 <vm_exec_core+23831>, 0x5eb0fc735874 <vm_exec_core+8644>, 0x5eb0fc73a906 <vm_exec_core+29270>, 0x5eb0fc73a5af <vm_exec_core+28415>, 0x5eb0fc735f62 <vm_exec_core+10418>, 0x5eb0fc7368fe <vm_exec_core+12878>, 0x5eb0fc738f26 <vm_exec_core+22646>, 0x5eb0fc73a526 <vm_exec_core+28278>, 0x5eb0fc7383d1 <vm_exec_core+19745>, 0x5eb0fc738faf <vm_exec_core+22783>, 0x5eb0fc739a68 <vm_exec_core+25528>, 0x5eb0fc73830e <vm_exec_core+19550>, 0x5eb0fc73420c <vm_exec_core+2908>, 0x5eb0fc7389c8 <vm_exec_core+21272>, 0x5eb0fc73409f <vm_exec_core+2543>, 0x5eb0fc7344d5 <vm_exec_core+3621>, 0x5eb0fc7361e5 <vm_exec_core+11061>, 0x5eb0fc737edb <vm_exec_core+18475>, 0x5eb0fc738861 <vm_exec_core+20913>, 0x5eb0fc737b80 <vm_exec_core+17616>, 0x5eb0fc733cab <vm_exec_core+1531>, 0x5eb0fc739c98 <vm_exec_core+26088>, 0x5eb0fc73a378 <vm_exec_core+27848>, 0x5eb0fc73467c <vm_exec_core+4044>, 0x5eb0fc735228 <vm_exec_core+7032>, 0x5eb0fc734ee6 <vm_exec_core+6198>, 0x5eb0fc735963 <vm_exec_core+8883>, 0x5eb0fc73679a <vm_exec_core+12522>, 0x5eb0fc734723 <vm_exec_core+4211>, 0x5eb0fc739b00 <vm_exec_core+25680>, 0x5eb0fc7351b2 <vm_exec_core+6914>, 0x5eb0fc736648 <vm_exec_core+12184>, 0x5eb0fc73710f <vm_exec_core+14943>, 0x5eb0fc73945d <vm_exec_core+23981>, 0x5eb0fc738593 <vm_exec_core+20195>, 0x5eb0fc735c3d <vm_exec_core+9613>, 0x5eb0fc7354bf <vm_exec_core+7695>, 0x5eb0fc7392b3 <vm_exec_core+23555>, 0x5eb0fc7363c5 <vm_exec_core+11541>, 0x5eb0fc738ac7 <vm_exec_core+21527>, 0x5eb0fc738605 <vm_exec_core+20309>, 0x5eb0fc738b7e <vm_exec_core+21710>, 0x5eb0fc73a04a <vm_exec_core+27034>, 0x5eb0fc737992 <vm_exec_core+17122>, 0x5eb0fc739516 <vm_exec_core+24166>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc739044 <vm_exec_core+22932>, 0x5eb0fc735d5c <vm_exec_core+9900>, 0x5eb0fc738269 <vm_exec_core+19385>, 0x5eb0fc7384a9 <vm_exec_core+19961>, 0x5eb0fc736d43 <vm_exec_core+13971>, 0x5eb0fc737ed6 <vm_exec_core+18470>, 0x5eb0fc73610a <vm_exec_core+10842>, 0x5eb0fc735747 <vm_exec_core+8343>, 0x5eb0fc738bfc <vm_exec_core+21836>, 0x5eb0fc7348b4 <vm_exec_core+4612>, 0x5eb0fc736af0 <vm_exec_core+13376>, 0x5eb0fc737440 <vm_exec_core+15760>, 0x5eb0fc735a41 <vm_exec_core+9105>, 0x5eb0fc741651 <vm_exec_core+57249>, 0x5eb0fc735416 <vm_exec_core+7526>, 0x5eb0fc73530e <vm_exec_core+7262>, 0x5eb0fc735619 <vm_exec_core+8041>, 0x5eb0fc736004 <vm_exec_core+10580>, 0x5eb0fc737d7f <vm_exec_core+18127>, 0x5eb0fc7371ca <vm_exec_core+15130>, 0x5eb0fc737d7a <vm_exec_core+18122>, 0x5eb0fc73858e <vm_exec_core+20190>, 0x5eb0fc738589 <vm_exec_core+20185>, 0x5eb0fc735614 <vm_exec_core+8036>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc736763 <vm_exec_core+12467>, 0x5eb0fc736768 <vm_exec_core+12472>, 0x5eb0fc738584 <vm_exec_core+20180>, 0x5eb0fc7383cc <vm_exec_core+19740>, 0x5eb0fc73743b <vm_exec_core+15755>, 0x5eb0fc737372 <vm_exec_core+15554>, 0x5eb0fc73847b <vm_exec_core+19915>, 0x5eb0fc737845 <vm_exec_core+16789>...} reg_cfp = 0x7401f04f7758 reg_pc = 0x510000002af8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005eb0fc72e842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170001585d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005eb0fc772f5b in invoke_iseq_block_from_c (ec=0x5170001585d0, captured=<optimized out>, self=127552281875200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x740214d43f48 cfp = 0x7401f04f77c8 sp = 0x7401f03f7818 use_argv = <optimized out> stack_argv = 0x7401f03f7818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170001585d0, self=127552281875200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944 locals. 0x00005eb0fc7711b6 in rb_vm_invoke_proc (ec=0x50c0002e5154, proc=0x189, argc=357141873, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 0 0x00005eb0fc6c080b in thread_do_start_proc (th=th@entry=0x515000180180) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x50400067e4d0 args_len = <optimized out> args_ptr = <optimized out> 0x00005eb0fc6be3ad in thread_do_start (th=0x515000180180) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x515000180180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _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> 0x00005eb0fc6bd69e in call_thread_start_func_2 (th=0x515000180180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x7401f03f4cc0 nt_start (ptr=0x50c0002e5100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x515000180180 sched = <optimized out> nt = 0x50c0002e5100 vm = 0x525000000100 0x00005eb0fc317aff in asan_thread_start(void*) () symbol table info available. 0x000074021549caa4 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 = {127551674472128, 115114342017036758, 127551674472128, -352, 0, 140720687579696, 115114342029619670, 116879251224949206}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000740215529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x7401f42fd6c0 (LWP 396501) "parallel.rb:40"): 0x000074021551b4fd in __GI___poll (fds=0x7401ea30ce60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005eb0fc2be74a in __interceptor_poll () symbol table info available. 0x00005eb0fc430229 in nogvl_wait_for (th=127551621190960, fptr=0x5110000dbb40, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568 fds = {fd = 6, events = <optimized out>, revents = <optimized out>} scheduler = <optimized out> fd = <optimized out> timeout_milliseconds = -1 io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174 ready = <optimized out> 0x00005eb0fc43179a in internal_read_func (ptr=0x7401ea30cc40) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x7401ea30cc40 result = <optimized out> 0x00005eb0fc6a136e in rb_thread_io_blocking_call (io=0x5110000dbb40, func=0x5eb0fc431290 <internal_read_func>, data1=0x7401ea30cc40, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1986 __region = <optimized out> saved_state = RUBY_TAG_NONE _ec = <optimized out> _tag = <optimized out> ec = <optimized out> th = <optimized out> val = <optimized out> blocking_operation = <optimized out> state = RUBY_TAG_NONE saved_errno = <optimized out> prev_mn_schedulable = <optimized out> fd = <optimized out> 0x00005eb0fc3636ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170003eb750 _tag = {tag = 36, retval = <optimized out>, buf = {0x7401f42fbdd0, <optimized out>, 0x7401f42fbce0, <optimized out>, <optimized out>}, prev = 0x7401ea300240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005eb0fc363b59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170 locals. 0x00005eb0fc4458e2 in io_read_memory_locktmp (str=127551572856416, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3480 locals. io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3526 str = <optimized out> iis = {th = 127551621190960, fptr = 0x5110000dbb40, nonblock = 0, fd = 6, buf = 0x51900079db80, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x5110000dbb40 n = <optimized out> shrinkable = <optimized out> 0x00005eb0fc421bd1 in io_readpartial (argc=-365900192, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646 ret = <optimized out> 0x00005eb0fc79f298 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x412100100003 cc = <optimized out> me = 0x740214f283b8 cfunc = 0x50600002c1e8 recv = 127551621191120 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005eb0fc73fecd in vm_sendish (ec=0x5170003eb750, reg_cfp=0x7401ed685790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170003eb750) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5eb0fc733c86 <vm_exec_core+1494>, 0x5eb0fc734f8d <vm_exec_core+6365>, 0x5eb0fc73a121 <vm_exec_core+27249>, 0x5eb0fc734aff <vm_exec_core+5199>, 0x5eb0fc73aed2 <vm_exec_core+30754>, 0x5eb0fc738cd4 <vm_exec_core+22052>, 0x5eb0fc73697e <vm_exec_core+13006>, 0x5eb0fc733dee <vm_exec_core+1854>, 0x5eb0fc73a714 <vm_exec_core+28772>, 0x5eb0fc73a45c <vm_exec_core+28076>, 0x5eb0fc734d7c <vm_exec_core+5836>, 0x5eb0fc7342de <vm_exec_core+3118>, 0x5eb0fc7393d6 <vm_exec_core+23846>, 0x5eb0fc735883 <vm_exec_core+8659>, 0x5eb0fc73a915 <vm_exec_core+29285>, 0x5eb0fc73a5be <vm_exec_core+28430>, 0x5eb0fc735f71 <vm_exec_core+10433>, 0x5eb0fc73690d <vm_exec_core+12893>, 0x5eb0fc738f35 <vm_exec_core+22661>, 0x5eb0fc73a535 <vm_exec_core+28293>, 0x5eb0fc7383e0 <vm_exec_core+19760>, 0x5eb0fc738fbe <vm_exec_core+22798>, 0x5eb0fc739a77 <vm_exec_core+25543>, 0x5eb0fc73831d <vm_exec_core+19565>, 0x5eb0fc73421b <vm_exec_core+2923>, 0x5eb0fc7389d7 <vm_exec_core+21287>, 0x5eb0fc7340ae <vm_exec_core+2558>, 0x5eb0fc7344e4 <vm_exec_core+3636>, 0x5eb0fc7361f4 <vm_exec_core+11076>, 0x5eb0fc737eea <vm_exec_core+18490>, 0x5eb0fc738870 <vm_exec_core+20928>, 0x5eb0fc737b8f <vm_exec_core+17631>, 0x5eb0fc733cba <vm_exec_core+1546>, 0x5eb0fc739ca7 <vm_exec_core+26103>, 0x5eb0fc73a387 <vm_exec_core+27863>, 0x5eb0fc73468b <vm_exec_core+4059>, 0x5eb0fc735237 <vm_exec_core+7047>, 0x5eb0fc734ef5 <vm_exec_core+6213>, 0x5eb0fc735972 <vm_exec_core+8898>, 0x5eb0fc7367a9 <vm_exec_core+12537>, 0x5eb0fc734732 <vm_exec_core+4226>, 0x5eb0fc739b0f <vm_exec_core+25695>, 0x5eb0fc7351c1 <vm_exec_core+6929>, 0x5eb0fc736657 <vm_exec_core+12199>, 0x5eb0fc73711e <vm_exec_core+14958>, 0x5eb0fc73946c <vm_exec_core+23996>, 0x5eb0fc7385a2 <vm_exec_core+20210>, 0x5eb0fc735c4c <vm_exec_core+9628>, 0x5eb0fc7354ce <vm_exec_core+7710>, 0x5eb0fc7392c2 <vm_exec_core+23570>, 0x5eb0fc7363d4 <vm_exec_core+11556>, 0x5eb0fc738ad6 <vm_exec_core+21542>, 0x5eb0fc738614 <vm_exec_core+20324>, 0x5eb0fc738b8d <vm_exec_core+21725>, 0x5eb0fc73a059 <vm_exec_core+27049>, 0x5eb0fc7379a1 <vm_exec_core+17137>, 0x5eb0fc739525 <vm_exec_core+24181>, 0x5eb0fc733a08 <vm_exec_core+856>, 0x5eb0fc739053 <vm_exec_core+22947>, 0x5eb0fc735d6b <vm_exec_core+9915>, 0x5eb0fc738278 <vm_exec_core+19400>, 0x5eb0fc7384b8 <vm_exec_core+19976>, 0x5eb0fc736d52 <vm_exec_core+13986>, 0x5eb0fc734598 <vm_exec_core+3816>, 0x5eb0fc736119 <vm_exec_core+10857>, 0x5eb0fc735756 <vm_exec_core+8358>, 0x5eb0fc738c0b <vm_exec_core+21851>, 0x5eb0fc7348c3 <vm_exec_core+4627>, 0x5eb0fc736aff <vm_exec_core+13391>, 0x5eb0fc73744f <vm_exec_core+15775>, 0x5eb0fc735a50 <vm_exec_core+9120>, 0x5eb0fc741660 <vm_exec_core+57264>, 0x5eb0fc735425 <vm_exec_core+7541>, 0x5eb0fc73531d <vm_exec_core+7277>, 0x5eb0fc735628 <vm_exec_core+8056>, 0x5eb0fc736013 <vm_exec_core+10595>, 0x5eb0fc737d8e <vm_exec_core+18142>, 0x5eb0fc7371d9 <vm_exec_core+15145>, 0x5eb0fc7388ef <vm_exec_core+21055>, 0x5eb0fc737635 <vm_exec_core+16261>, 0x5eb0fc739bd0 <vm_exec_core+25888>, 0x5eb0fc73b177 <vm_exec_core+31431>, 0x5eb0fc739e14 <vm_exec_core+26468>, 0x5eb0fc73aa65 <vm_exec_core+29621>, 0x5eb0fc73ab56 <vm_exec_core+29862>, 0x5eb0fc734140 <vm_exec_core+2704>, 0x5eb0fc73a63d <vm_exec_core+28557>, 0x5eb0fc7362f9 <vm_exec_core+11337>, 0x5eb0fc73a838 <vm_exec_core+29064>, 0x5eb0fc735e3a <vm_exec_core+10122>, 0x5eb0fc739d4b <vm_exec_core+26267>, 0x5eb0fc733fd7 <vm_exec_core+2343>, 0x5eb0fc7347bd <vm_exec_core+4365>, 0x5eb0fc73ad9a <vm_exec_core+30442>, 0x5eb0fc7366dd <vm_exec_core+12333>, 0x5eb0fc7364da <vm_exec_core+11818>, 0x5eb0fc733a0d <vm_exec_core+861>, 0x5eb0fc733efa <vm_exec_core+2122>, 0x5eb0fc733a93 <vm_exec_core+995>, 0x5eb0fc739f03 <vm_exec_core+26707>, 0x5eb0fc73785e <vm_exec_core+16814>, 0x5eb0fc736f22 <vm_exec_core+14450>, 0x5eb0fc73773a <vm_exec_core+16522>, 0x5eb0fc737386 <vm_exec_core+15574>, 0x5eb0fc73656f <vm_exec_core+11967>, 0x5eb0fc736e2d <vm_exec_core+14205>, 0x5eb0fc7367f9 <vm_exec_core+12617>, 0x5eb0fc73703c <vm_exec_core+14732>, 0x5eb0fc7370ad <vm_exec_core+14845>, 0x5eb0fc733c77 <vm_exec_core+1479>, 0x5eb0fc734f7e <vm_exec_core+6350>, 0x5eb0fc73a112 <vm_exec_core+27234>, 0x5eb0fc734af0 <vm_exec_core+5184>, 0x5eb0fc73aec3 <vm_exec_core+30739>, 0x5eb0fc738cc5 <vm_exec_core+22037>, 0x5eb0fc73696f <vm_exec_core+12991>, 0x5eb0fc733ddf <vm_exec_core+1839>, 0x5eb0fc73a705 <vm_exec_core+28757>, 0x5eb0fc73a44d <vm_exec_core+28061>, 0x5eb0fc734d6d <vm_exec_core+5821>, 0x5eb0fc7342cf <vm_exec_core+3103>, 0x5eb0fc7393c7 <vm_exec_core+23831>, 0x5eb0fc735874 <vm_exec_core+8644>, 0x5eb0fc73a906 <vm_exec_core+29270>, 0x5eb0fc73a5af <vm_exec_core+28415>, 0x5eb0fc735f62 <vm_exec_core+10418>, 0x5eb0fc7368fe <vm_exec_core+12878>, 0x5eb0fc738f26 <vm_exec_core+22646>, 0x5eb0fc73a526 <vm_exec_core+28278>, 0x5eb0fc7383d1 <vm_exec_core+19745>, 0x5eb0fc738faf <vm_exec_core+22783>, 0x5eb0fc739a68 <vm_exec_core+25528>, 0x5eb0fc73830e <vm_exec_core+19550>, 0x5eb0fc73420c <vm_exec_core+2908>, 0x5eb0fc7389c8 <vm_exec_core+21272>, 0x5eb0fc73409f <vm_exec_core+2543>, 0x5eb0fc7344d5 <vm_exec_core+3621>, 0x5eb0fc7361e5 <vm_exec_core+11061>, 0x5eb0fc737edb <vm_exec_core+18475>, 0x5eb0fc738861 <vm_exec_core+20913>, 0x5eb0fc737b80 <vm_exec_core+17616>, 0x5eb0fc733cab <vm_exec_core+1531>, 0x5eb0fc739c98 <vm_exec_core+26088>, 0x5eb0fc73a378 <vm_exec_core+27848>, 0x5eb0fc73467c <vm_exec_core+4044>, 0x5eb0fc735228 <vm_exec_core+7032>, 0x5eb0fc734ee6 <vm_exec_core+6198>, 0x5eb0fc735963 <vm_exec_core+8883>, 0x5eb0fc73679a <vm_exec_core+12522>, 0x5eb0fc734723 <vm_exec_core+4211>, 0x5eb0fc739b00 <vm_exec_core+25680>, 0x5eb0fc7351b2 <vm_exec_core+6914>, 0x5eb0fc736648 <vm_exec_core+12184>, 0x5eb0fc73710f <vm_exec_core+14943>, 0x5eb0fc73945d <vm_exec_core+23981>, 0x5eb0fc738593 <vm_exec_core+20195>, 0x5eb0fc735c3d <vm_exec_core+9613>, 0x5eb0fc7354bf <vm_exec_core+7695>, 0x5eb0fc7392b3 <vm_exec_core+23555>, 0x5eb0fc7363c5 <vm_exec_core+11541>, 0x5eb0fc738ac7 <vm_exec_core+21527>, 0x5eb0fc738605 <vm_exec_core+20309>, 0x5eb0fc738b7e <vm_exec_core+21710>, 0x5eb0fc73a04a <vm_exec_core+27034>, 0x5eb0fc737992 <vm_exec_core+17122>, 0x5eb0fc739516 <vm_exec_core+24166>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc739044 <vm_exec_core+22932>, 0x5eb0fc735d5c <vm_exec_core+9900>, 0x5eb0fc738269 <vm_exec_core+19385>, 0x5eb0fc7384a9 <vm_exec_core+19961>, 0x5eb0fc736d43 <vm_exec_core+13971>, 0x5eb0fc737ed6 <vm_exec_core+18470>, 0x5eb0fc73610a <vm_exec_core+10842>, 0x5eb0fc735747 <vm_exec_core+8343>, 0x5eb0fc738bfc <vm_exec_core+21836>, 0x5eb0fc7348b4 <vm_exec_core+4612>, 0x5eb0fc736af0 <vm_exec_core+13376>, 0x5eb0fc737440 <vm_exec_core+15760>, 0x5eb0fc735a41 <vm_exec_core+9105>, 0x5eb0fc741651 <vm_exec_core+57249>, 0x5eb0fc735416 <vm_exec_core+7526>, 0x5eb0fc73530e <vm_exec_core+7262>, 0x5eb0fc735619 <vm_exec_core+8041>, 0x5eb0fc736004 <vm_exec_core+10580>, 0x5eb0fc737d7f <vm_exec_core+18127>, 0x5eb0fc7371ca <vm_exec_core+15130>, 0x5eb0fc737d7a <vm_exec_core+18122>, 0x5eb0fc73858e <vm_exec_core+20190>, 0x5eb0fc738589 <vm_exec_core+20185>, 0x5eb0fc735614 <vm_exec_core+8036>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc736763 <vm_exec_core+12467>, 0x5eb0fc736768 <vm_exec_core+12472>, 0x5eb0fc738584 <vm_exec_core+20180>, 0x5eb0fc7383cc <vm_exec_core+19740>, 0x5eb0fc73743b <vm_exec_core+15755>, 0x5eb0fc737372 <vm_exec_core+15554>, 0x5eb0fc73847b <vm_exec_core+19915>, 0x5eb0fc737845 <vm_exec_core+16789>...} reg_cfp = 0x7401ed685790 reg_pc = 0x51300001f258 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005eb0fc72e842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170003eb750 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005eb0fc772f5b in invoke_iseq_block_from_c (ec=0x5170003eb750, captured=<optimized out>, self=127552281758840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x740214d8b690 cfp = 0x7401ed6857c8 sp = 0x7401ed585818 use_argv = <optimized out> stack_argv = 0x7401ed585818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170003eb750, self=127552281758840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944 locals. 0x00005eb0fc7711b6 in rb_vm_invoke_proc (ec=0x7401ea30ce60, proc=0x1, argc=357676285, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 4294967295 0x00005eb0fc6c080b in thread_do_start_proc (th=th@entry=0x515000141c00) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x5040062f4010 args_len = <optimized out> args_ptr = <optimized out> 0x00005eb0fc6be3ad in thread_do_start (th=0x515000141c00) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x515000141c00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _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> 0x00005eb0fc6bd69e in call_thread_start_func_2 (th=0x515000141c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x7401f42fccc0 nt_start (ptr=0x50c0009cc100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x515000141c00 sched = <optimized out> nt = 0x50c0009cc100 vm = 0x525000000100 0x00005eb0fc317aff in asan_thread_start(void*) () symbol table info available. 0x000074021549caa4 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 = {127551740565184, 115123004966072790, 127551740565184, -352, 25, 140720687588112, 115123004978655702, 116879251224949206}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000740215529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x7401f93ff6c0 (LWP 407280) "test_thread.rb*"): 0x000074021551b4fd in __GI___poll (fds=0x7401f81ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005eb0fc2be74a in __interceptor_poll () symbol table info available. 0x00005eb0fc6c1ffb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1083 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058 vm = <optimized out> 0x00005eb0fc317aff in asan_thread_start(void*) () symbol table info available. 0x000074021549caa4 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 = {127551825508032, 115094554028962262, 127551825508032, -352, 0, 127551618416624, 115094554041545174, 116879251224949206}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000740215529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7402156e5c40 (LWP 377916) "ruby"): 0x000074021551baca in __GI___libc_read (nbytes=4, buf=0x74021361d240, fd=16) at ../sysdeps/unix/sysv/linux/read.c:26 sc_ret = -512 sc_cancel_oldtype = 0 sc_ret = <optimized out> sc_ret = <optimized out> __arg2 = <optimized out> _a3 = <optimized out> _a1 = <optimized out> resultvar = <optimized out> __arg3 = <optimized out> __arg1 = <optimized out> _a2 = <optimized out> __GI___libc_read (fd=16, buf=0x74021361d240, nbytes=4) at ../sysdeps/unix/sysv/linux/read.c:24 locals. 0x00005eb0fc299243 in __interceptor_read () symbol table info available. 0x00005eb0fc5108ee in read_retry (fd=fd@entry=16, buf=buf@entry=0x74021361d240, len=len@entry=4) at /tmp/ruby/src/trunk_asan/process.c:3781 r = <optimized out> 0x00005eb0fc500c1e in recv_child_error (fd=16, errmsg=0x740213530630 "", errmsg_buflen=80, errp=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:3807 err = <optimized out> size = <optimized out> ret = <optimized out> fork_check_err (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>, eargp=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4078 ep = <optimized out> w = 0x0 pid = 408222 err = <optimized out> error_occurred = <optimized out> 0x00005eb0fc5002f3 in rb_fork_async_signal_safe (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4115 result = <optimized out> process_status = <optimized out> 0x00005eb0fc40d6fd in pipe_open (execarg_obj=127551730271960, modestr=<optimized out>, fmode=<optimized out>, convconfig=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:7681 rbimpl_id = 0 errmsg = '\000' <repeats 24 times>, "!\000\000\000\000\000\000\0000;\2006\203v\000\0000;\2006\203v\000\000 \000\000\000\000\000\000\000@\000\000\000\000\000\000\000\240,\3720\006\000\000\000\005\303:\367\020\030ܭ" arg = {execarg_obj = 127551730271960, eargp = 0x7401f392c6f8, modef = 1, pair = {-1, -1}, write_pair = {-1, -1}} eargp = <optimized out> prog = 127551729835280 pid = 0 e = 0 fp = 0x0 fd = -1 write_fd = -1 port = <optimized out> fptr = <optimized out> write_port = <optimized out> write_fptr = <optimized out> status = <optimized out> state = <optimized out> 0x00005eb0fc40d05e in rb_io_popen (pname=<optimized out>, pmode=<optimized out>, env=<optimized out>, opt=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:8070 execarg_obj = <optimized out> tmp = <optimized out> modestr = <optimized out> oflags = <optimized out> fmode = <optimized out> convconfig = <optimized out> 0x00005eb0fc4181b1 in rb_io_s_popen (argc=1, argv=0x7402128ffcc8, klass=127552290158960) at /tmp/ruby/src/trunk_asan/io.c:8032 pmode = 4 opt = <optimized out> env = <optimized out> pname = 16 0x00005eb0fc79f298 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x42d100020003 cc = <optimized out> me = 0x740214f28d18 cfunc = 0x50600002b168 recv = 127552290158960 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005eb0fc7380bf in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7402129ff480, cd=0x51a000008c20, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51a000008c20 insns_address_table = {0x5eb0fc733c86 <vm_exec_core+1494>, 0x5eb0fc734f8d <vm_exec_core+6365>, 0x5eb0fc73a121 <vm_exec_core+27249>, 0x5eb0fc734aff <vm_exec_core+5199>, 0x5eb0fc73aed2 <vm_exec_core+30754>, 0x5eb0fc738cd4 <vm_exec_core+22052>, 0x5eb0fc73697e <vm_exec_core+13006>, 0x5eb0fc733dee <vm_exec_core+1854>, 0x5eb0fc73a714 <vm_exec_core+28772>, 0x5eb0fc73a45c <vm_exec_core+28076>, 0x5eb0fc734d7c <vm_exec_core+5836>, 0x5eb0fc7342de <vm_exec_core+3118>, 0x5eb0fc7393d6 <vm_exec_core+23846>, 0x5eb0fc735883 <vm_exec_core+8659>, 0x5eb0fc73a915 <vm_exec_core+29285>, 0x5eb0fc73a5be <vm_exec_core+28430>, 0x5eb0fc735f71 <vm_exec_core+10433>, 0x5eb0fc73690d <vm_exec_core+12893>, 0x5eb0fc738f35 <vm_exec_core+22661>, 0x5eb0fc73a535 <vm_exec_core+28293>, 0x5eb0fc7383e0 <vm_exec_core+19760>, 0x5eb0fc738fbe <vm_exec_core+22798>, 0x5eb0fc739a77 <vm_exec_core+25543>, 0x5eb0fc73831d <vm_exec_core+19565>, 0x5eb0fc73421b <vm_exec_core+2923>, 0x5eb0fc7389d7 <vm_exec_core+21287>, 0x5eb0fc7340ae <vm_exec_core+2558>, 0x5eb0fc7344e4 <vm_exec_core+3636>, 0x5eb0fc7361f4 <vm_exec_core+11076>, 0x5eb0fc737eea <vm_exec_core+18490>, 0x5eb0fc738870 <vm_exec_core+20928>, 0x5eb0fc737b8f <vm_exec_core+17631>, 0x5eb0fc733cba <vm_exec_core+1546>, 0x5eb0fc739ca7 <vm_exec_core+26103>, 0x5eb0fc73a387 <vm_exec_core+27863>, 0x5eb0fc73468b <vm_exec_core+4059>, 0x5eb0fc735237 <vm_exec_core+7047>, 0x5eb0fc734ef5 <vm_exec_core+6213>, 0x5eb0fc735972 <vm_exec_core+8898>, 0x5eb0fc7367a9 <vm_exec_core+12537>, 0x5eb0fc734732 <vm_exec_core+4226>, 0x5eb0fc739b0f <vm_exec_core+25695>, 0x5eb0fc7351c1 <vm_exec_core+6929>, 0x5eb0fc736657 <vm_exec_core+12199>, 0x5eb0fc73711e <vm_exec_core+14958>, 0x5eb0fc73946c <vm_exec_core+23996>, 0x5eb0fc7385a2 <vm_exec_core+20210>, 0x5eb0fc735c4c <vm_exec_core+9628>, 0x5eb0fc7354ce <vm_exec_core+7710>, 0x5eb0fc7392c2 <vm_exec_core+23570>, 0x5eb0fc7363d4 <vm_exec_core+11556>, 0x5eb0fc738ad6 <vm_exec_core+21542>, 0x5eb0fc738614 <vm_exec_core+20324>, 0x5eb0fc738b8d <vm_exec_core+21725>, 0x5eb0fc73a059 <vm_exec_core+27049>, 0x5eb0fc7379a1 <vm_exec_core+17137>, 0x5eb0fc739525 <vm_exec_core+24181>, 0x5eb0fc733a08 <vm_exec_core+856>, 0x5eb0fc739053 <vm_exec_core+22947>, 0x5eb0fc735d6b <vm_exec_core+9915>, 0x5eb0fc738278 <vm_exec_core+19400>, 0x5eb0fc7384b8 <vm_exec_core+19976>, 0x5eb0fc736d52 <vm_exec_core+13986>, 0x5eb0fc734598 <vm_exec_core+3816>, 0x5eb0fc736119 <vm_exec_core+10857>, 0x5eb0fc735756 <vm_exec_core+8358>, 0x5eb0fc738c0b <vm_exec_core+21851>, 0x5eb0fc7348c3 <vm_exec_core+4627>, 0x5eb0fc736aff <vm_exec_core+13391>, 0x5eb0fc73744f <vm_exec_core+15775>, 0x5eb0fc735a50 <vm_exec_core+9120>, 0x5eb0fc741660 <vm_exec_core+57264>, 0x5eb0fc735425 <vm_exec_core+7541>, 0x5eb0fc73531d <vm_exec_core+7277>, 0x5eb0fc735628 <vm_exec_core+8056>, 0x5eb0fc736013 <vm_exec_core+10595>, 0x5eb0fc737d8e <vm_exec_core+18142>, 0x5eb0fc7371d9 <vm_exec_core+15145>, 0x5eb0fc7388ef <vm_exec_core+21055>, 0x5eb0fc737635 <vm_exec_core+16261>, 0x5eb0fc739bd0 <vm_exec_core+25888>, 0x5eb0fc73b177 <vm_exec_core+31431>, 0x5eb0fc739e14 <vm_exec_core+26468>, 0x5eb0fc73aa65 <vm_exec_core+29621>, 0x5eb0fc73ab56 <vm_exec_core+29862>, 0x5eb0fc734140 <vm_exec_core+2704>, 0x5eb0fc73a63d <vm_exec_core+28557>, 0x5eb0fc7362f9 <vm_exec_core+11337>, 0x5eb0fc73a838 <vm_exec_core+29064>, 0x5eb0fc735e3a <vm_exec_core+10122>, 0x5eb0fc739d4b <vm_exec_core+26267>, 0x5eb0fc733fd7 <vm_exec_core+2343>, 0x5eb0fc7347bd <vm_exec_core+4365>, 0x5eb0fc73ad9a <vm_exec_core+30442>, 0x5eb0fc7366dd <vm_exec_core+12333>, 0x5eb0fc7364da <vm_exec_core+11818>, 0x5eb0fc733a0d <vm_exec_core+861>, 0x5eb0fc733efa <vm_exec_core+2122>, 0x5eb0fc733a93 <vm_exec_core+995>, 0x5eb0fc739f03 <vm_exec_core+26707>, 0x5eb0fc73785e <vm_exec_core+16814>, 0x5eb0fc736f22 <vm_exec_core+14450>, 0x5eb0fc73773a <vm_exec_core+16522>, 0x5eb0fc737386 <vm_exec_core+15574>, 0x5eb0fc73656f <vm_exec_core+11967>, 0x5eb0fc736e2d <vm_exec_core+14205>, 0x5eb0fc7367f9 <vm_exec_core+12617>, 0x5eb0fc73703c <vm_exec_core+14732>, 0x5eb0fc7370ad <vm_exec_core+14845>, 0x5eb0fc733c77 <vm_exec_core+1479>, 0x5eb0fc734f7e <vm_exec_core+6350>, 0x5eb0fc73a112 <vm_exec_core+27234>, 0x5eb0fc734af0 <vm_exec_core+5184>, 0x5eb0fc73aec3 <vm_exec_core+30739>, 0x5eb0fc738cc5 <vm_exec_core+22037>, 0x5eb0fc73696f <vm_exec_core+12991>, 0x5eb0fc733ddf <vm_exec_core+1839>, 0x5eb0fc73a705 <vm_exec_core+28757>, 0x5eb0fc73a44d <vm_exec_core+28061>, 0x5eb0fc734d6d <vm_exec_core+5821>, 0x5eb0fc7342cf <vm_exec_core+3103>, 0x5eb0fc7393c7 <vm_exec_core+23831>, 0x5eb0fc735874 <vm_exec_core+8644>, 0x5eb0fc73a906 <vm_exec_core+29270>, 0x5eb0fc73a5af <vm_exec_core+28415>, 0x5eb0fc735f62 <vm_exec_core+10418>, 0x5eb0fc7368fe <vm_exec_core+12878>, 0x5eb0fc738f26 <vm_exec_core+22646>, 0x5eb0fc73a526 <vm_exec_core+28278>, 0x5eb0fc7383d1 <vm_exec_core+19745>, 0x5eb0fc738faf <vm_exec_core+22783>, 0x5eb0fc739a68 <vm_exec_core+25528>, 0x5eb0fc73830e <vm_exec_core+19550>, 0x5eb0fc73420c <vm_exec_core+2908>, 0x5eb0fc7389c8 <vm_exec_core+21272>, 0x5eb0fc73409f <vm_exec_core+2543>, 0x5eb0fc7344d5 <vm_exec_core+3621>, 0x5eb0fc7361e5 <vm_exec_core+11061>, 0x5eb0fc737edb <vm_exec_core+18475>, 0x5eb0fc738861 <vm_exec_core+20913>, 0x5eb0fc737b80 <vm_exec_core+17616>, 0x5eb0fc733cab <vm_exec_core+1531>, 0x5eb0fc739c98 <vm_exec_core+26088>, 0x5eb0fc73a378 <vm_exec_core+27848>, 0x5eb0fc73467c <vm_exec_core+4044>, 0x5eb0fc735228 <vm_exec_core+7032>, 0x5eb0fc734ee6 <vm_exec_core+6198>, 0x5eb0fc735963 <vm_exec_core+8883>, 0x5eb0fc73679a <vm_exec_core+12522>, 0x5eb0fc734723 <vm_exec_core+4211>, 0x5eb0fc739b00 <vm_exec_core+25680>, 0x5eb0fc7351b2 <vm_exec_core+6914>, 0x5eb0fc736648 <vm_exec_core+12184>, 0x5eb0fc73710f <vm_exec_core+14943>, 0x5eb0fc73945d <vm_exec_core+23981>, 0x5eb0fc738593 <vm_exec_core+20195>, 0x5eb0fc735c3d <vm_exec_core+9613>, 0x5eb0fc7354bf <vm_exec_core+7695>, 0x5eb0fc7392b3 <vm_exec_core+23555>, 0x5eb0fc7363c5 <vm_exec_core+11541>, 0x5eb0fc738ac7 <vm_exec_core+21527>, 0x5eb0fc738605 <vm_exec_core+20309>, 0x5eb0fc738b7e <vm_exec_core+21710>, 0x5eb0fc73a04a <vm_exec_core+27034>, 0x5eb0fc737992 <vm_exec_core+17122>, 0x5eb0fc739516 <vm_exec_core+24166>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc739044 <vm_exec_core+22932>, 0x5eb0fc735d5c <vm_exec_core+9900>, 0x5eb0fc738269 <vm_exec_core+19385>, 0x5eb0fc7384a9 <vm_exec_core+19961>, 0x5eb0fc736d43 <vm_exec_core+13971>, 0x5eb0fc737ed6 <vm_exec_core+18470>, 0x5eb0fc73610a <vm_exec_core+10842>, 0x5eb0fc735747 <vm_exec_core+8343>, 0x5eb0fc738bfc <vm_exec_core+21836>, 0x5eb0fc7348b4 <vm_exec_core+4612>, 0x5eb0fc736af0 <vm_exec_core+13376>, 0x5eb0fc737440 <vm_exec_core+15760>, 0x5eb0fc735a41 <vm_exec_core+9105>, 0x5eb0fc741651 <vm_exec_core+57249>, 0x5eb0fc735416 <vm_exec_core+7526>, 0x5eb0fc73530e <vm_exec_core+7262>, 0x5eb0fc735619 <vm_exec_core+8041>, 0x5eb0fc736004 <vm_exec_core+10580>, 0x5eb0fc737d7f <vm_exec_core+18127>, 0x5eb0fc7371ca <vm_exec_core+15130>, 0x5eb0fc737d7a <vm_exec_core+18122>, 0x5eb0fc73858e <vm_exec_core+20190>, 0x5eb0fc738589 <vm_exec_core+20185>, 0x5eb0fc735614 <vm_exec_core+8036>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc736763 <vm_exec_core+12467>, 0x5eb0fc736768 <vm_exec_core+12472>, 0x5eb0fc738584 <vm_exec_core+20180>, 0x5eb0fc7383cc <vm_exec_core+19740>, 0x5eb0fc73743b <vm_exec_core+15755>, 0x5eb0fc737372 <vm_exec_core+15554>, 0x5eb0fc73847b <vm_exec_core+19915>, 0x5eb0fc737845 <vm_exec_core+16789>...} reg_cfp = 0x7402129ff480 reg_pc = 0x52300000b208 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005eb0fc72e842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005eb0fc7bff12 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7402129ff620, self=127552281758840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x740214d4d2a0 cfp = <optimized out> sp = 0x7402128ffa28 use_argv = 0x740213494660 stack_argv = 0x7402128ffa28 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834 captured = 0x7402129ff620 0x00005eb0fc76089c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00005eb0fc76089c in rb_yield (val=<optimized out>) locals. 0x00005eb0fc93f0d6 in rb_ary_collect (ary=127551621187680) at /tmp/ruby/src/trunk_asan/array.c:3764 collect = 127551621183520 i = 25 0x00005eb0fc79f298 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x16a100000001 cc = <optimized out> me = 0x740214f2e6a0 cfunc = 0x506000020188 recv = 127551621187680 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> 0x515000000300, native_id: 0x7402156e5c40 Control frame information ----------------------------------------------- val = <optimized out> 0x00005eb0fc7380bf in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7402129ff608, cd=0x51200000bfb0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 p:---- s:0157 e:000156 l:y b:---- CFUNC :popen val = 36 ci = <optimized out> p:0289 s:0152 e:000150 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:231 p:0084 s:0113 e:000112 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:114 p:0015 s:0095 e:000094 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:372 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 p:0093 s:0076 e:000075 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH] p:---- s:0069 e:000068 l:y b:---- CFUNC :map p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652 argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:857 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356 p:0069 s:0046 E:0016e0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 bh = <optimized out> p:0007 s:0030 e:000029 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] p:---- s:0026 e:000025 l:y b:---- CFUNC :map p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 p:0062 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] p:0000 s:0003 E:001630 l:y b:---- DUMMY [FINISH] 0x515000180180, native_id: 0x7401f03f56c0 Control frame information ----------------------------------------------- p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:75 p:0019 s:0010 e:000009 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH] p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] 0x515000141c00, native_id: 0x7401f42fd6c0 Control frame information ----------------------------------------------- p:---- s:0012 e:000011 l:y b:---- CFUNC :readpartial p:0035 s:0007 e:000006 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51200000bfb0 insns_address_table = {0x5eb0fc733c86 <vm_exec_core+1494>, 0x5eb0fc734f8d <vm_exec_core+6365>, 0x5eb0fc73a121 <vm_exec_core+27249>, 0x5eb0fc734aff <vm_exec_core+5199>, 0x5eb0fc73aed2 <vm_exec_core+30754>, 0x5eb0fc738cd4 <vm_exec_core+22052>, 0x5eb0fc73697e <vm_exec_core+13006>, 0x5eb0fc733dee <vm_exec_core+1854>, 0x5eb0fc73a714 <vm_exec_core+28772>, 0x5eb0fc73a45c <vm_exec_core+28076>, 0x5eb0fc734d7c <vm_exec_core+5836>, 0x5eb0fc7342de <vm_exec_core+3118>, 0x5eb0fc7393d6 <vm_exec_core+23846>, 0x5eb0fc735883 <vm_exec_core+8659>, 0x5eb0fc73a915 <vm_exec_core+29285>, 0x5eb0fc73a5be <vm_exec_core+28430>, 0x5eb0fc735f71 <vm_exec_core+10433>, 0x5eb0fc73690d <vm_exec_core+12893>, 0x5eb0fc738f35 <vm_exec_core+22661>, 0x5eb0fc73a535 <vm_exec_core+28293>, 0x5eb0fc7383e0 <vm_exec_core+19760>, 0x5eb0fc738fbe <vm_exec_core+22798>, 0x5eb0fc739a77 <vm_exec_core+25543>, 0x5eb0fc73831d <vm_exec_core+19565>, 0x5eb0fc73421b <vm_exec_core+2923>, 0x5eb0fc7389d7 <vm_exec_core+21287>, 0x5eb0fc7340ae <vm_exec_core+2558>, 0x5eb0fc7344e4 <vm_exec_core+3636>, 0x5eb0fc7361f4 <vm_exec_core+11076>, 0x5eb0fc737eea <vm_exec_core+18490>, 0x5eb0fc738870 <vm_exec_core+20928>, 0x5eb0fc737b8f <vm_exec_core+17631>, 0x5eb0fc733cba <vm_exec_core+1546>, 0x5eb0fc739ca7 <vm_exec_core+26103>, 0x5eb0fc73a387 <vm_exec_core+27863>, 0x5eb0fc73468b <vm_exec_core+4059>, 0x5eb0fc735237 <vm_exec_core+7047>, 0x5eb0fc734ef5 <vm_exec_core+6213>, 0x5eb0fc735972 <vm_exec_core+8898>, 0x5eb0fc7367a9 <vm_exec_core+12537>, 0x5eb0fc734732 <vm_exec_core+4226>, 0x5eb0fc739b0f <vm_exec_core+25695>, 0x5eb0fc7351c1 <vm_exec_core+6929>, 0x5eb0fc736657 <vm_exec_core+12199>, 0x5eb0fc73711e <vm_exec_core+14958>, 0x5eb0fc73946c <vm_exec_core+23996>, 0x5eb0fc7385a2 <vm_exec_core+20210>, 0x5eb0fc735c4c <vm_exec_core+9628>, 0x5eb0fc7354ce <vm_exec_core+7710>, 0x5eb0fc7392c2 <vm_exec_core+23570>, 0x5eb0fc7363d4 <vm_exec_core+11556>, 0x5eb0fc738ad6 <vm_exec_core+21542>, 0x5eb0fc738614 <vm_exec_core+20324>, 0x5eb0fc738b8d <vm_exec_core+21725>, 0x5eb0fc73a059 <vm_exec_core+27049>, 0x5eb0fc7379a1 <vm_exec_core+17137>, 0x5eb0fc739525 <vm_exec_core+24181>, 0x5eb0fc733a08 <vm_exec_core+856>, 0x5eb0fc739053 <vm_exec_core+22947>, 0x5eb0fc735d6b <vm_exec_core+9915>, 0x5eb0fc738278 <vm_exec_core+19400>, 0x5eb0fc7384b8 <vm_exec_core+19976>, 0x5eb0fc736d52 <vm_exec_core+13986>, 0x5eb0fc734598 <vm_exec_core+3816>, 0x5eb0fc736119 <vm_exec_core+10857>, 0x5eb0fc735756 <vm_exec_core+8358>, 0x5eb0fc738c0b <vm_exec_core+21851>, 0x5eb0fc7348c3 <vm_exec_core+4627>, 0x5eb0fc736aff <vm_exec_core+13391>, 0x5eb0fc73744f <vm_exec_core+15775>, 0x5eb0fc735a50 <vm_exec_core+9120>, 0x5eb0fc741660 <vm_exec_core+57264>, 0x5eb0fc735425 <vm_exec_core+7541>, 0x5eb0fc73531d <vm_exec_core+7277>, 0x5eb0fc735628 <vm_exec_core+8056>, 0x5eb0fc736013 <vm_exec_core+10595>, 0x5eb0fc737d8e <vm_exec_core+18142>, 0x5eb0fc7371d9 <vm_exec_core+15145>, 0x5eb0fc7388ef <vm_exec_core+21055>, 0x5eb0fc737635 <vm_exec_core+16261>, 0x5eb0fc739bd0 <vm_exec_core+25888>, 0x5eb0fc73b177 <vm_exec_core+31431>, 0x5eb0fc739e14 <vm_exec_core+26468>, 0x5eb0fc73aa65 <vm_exec_core+29621>, 0x5eb0fc73ab56 <vm_exec_core+29862>, 0x5eb0fc734140 <vm_exec_core+2704>, 0x5eb0fc73a63d <vm_exec_core+28557>, 0x5eb0fc7362f9 <vm_exec_core+11337>, 0x5eb0fc73a838 <vm_exec_core+29064>, 0x5eb0fc735e3a <vm_exec_core+10122>, 0x5eb0fc739d4b <vm_exec_core+26267>, 0x5eb0fc733fd7 <vm_exec_core+2343>, 0x5eb0fc7347bd <vm_exec_core+4365>, 0x5eb0fc73ad9a <vm_exec_core+30442>, 0x5eb0fc7366dd <vm_exec_core+12333>, 0x5eb0fc7364da <vm_exec_core+11818>, 0x5eb0fc733a0d <vm_exec_core+861>, 0x5eb0fc733efa <vm_exec_core+2122>, 0x5eb0fc733a93 <vm_exec_core+995>, 0x5eb0fc739f03 <vm_exec_core+26707>, 0x5eb0fc73785e <vm_exec_core+16814>, 0x5eb0fc736f22 <vm_exec_core+14450>, 0x5eb0fc73773a <vm_exec_core+16522>, 0x5eb0fc737386 <vm_exec_core+15574>, 0x5eb0fc73656f <vm_exec_core+11967>, 0x5eb0fc736e2d <vm_exec_core+14205>, 0x5eb0fc7367f9 <vm_exec_core+12617>, 0x5eb0fc73703c <vm_exec_core+14732>, 0x5eb0fc7370ad <vm_exec_core+14845>, 0x5eb0fc733c77 <vm_exec_core+1479>, 0x5eb0fc734f7e <vm_exec_core+6350>, 0x5eb0fc73a112 <vm_exec_core+27234>, 0x5eb0fc734af0 <vm_exec_core+5184>, 0x5eb0fc73aec3 <vm_exec_core+30739>, 0x5eb0fc738cc5 <vm_exec_core+22037>, 0x5eb0fc73696f <vm_exec_core+12991>, 0x5eb0fc733ddf <vm_exec_core+1839>, 0x5eb0fc73a705 <vm_exec_core+28757>, 0x5eb0fc73a44d <vm_exec_core+28061>, 0x5eb0fc734d6d <vm_exec_core+5821>, 0x5eb0fc7342cf <vm_exec_core+3103>, 0x5eb0fc7393c7 <vm_exec_core+23831>, 0x5eb0fc735874 <vm_exec_core+8644>, 0x5eb0fc73a906 <vm_exec_core+29270>, 0x5eb0fc73a5af <vm_exec_core+28415>, 0x5eb0fc735f62 <vm_exec_core+10418>, 0x5eb0fc7368fe <vm_exec_core+12878>, 0x5eb0fc738f26 <vm_exec_core+22646>, 0x5eb0fc73a526 <vm_exec_core+28278>, 0x5eb0fc7383d1 <vm_exec_core+19745>, 0x5eb0fc738faf <vm_exec_core+22783>, 0x5eb0fc739a68 <vm_exec_core+25528>, 0x5eb0fc73830e <vm_exec_core+19550>, 0x5eb0fc73420c <vm_exec_core+2908>, 0x5eb0fc7389c8 <vm_exec_core+21272>, 0x5eb0fc73409f <vm_exec_core+2543>, 0x5eb0fc7344d5 <vm_exec_core+3621>, 0x5eb0fc7361e5 <vm_exec_core+11061>, 0x5eb0fc737edb <vm_exec_core+18475>, 0x5eb0fc738861 <vm_exec_core+20913>, 0x5eb0fc737b80 <vm_exec_core+17616>, 0x5eb0fc733cab <vm_exec_core+1531>, 0x5eb0fc739c98 <vm_exec_core+26088>, 0x5eb0fc73a378 <vm_exec_core+27848>, 0x5eb0fc73467c <vm_exec_core+4044>, 0x5eb0fc735228 <vm_exec_core+7032>, 0x5eb0fc734ee6 <vm_exec_core+6198>, 0x5eb0fc735963 <vm_exec_core+8883>, 0x5eb0fc73679a <vm_exec_core+12522>, 0x5eb0fc734723 <vm_exec_core+4211>, 0x5eb0fc739b00 <vm_exec_core+25680>, 0x5eb0fc7351b2 <vm_exec_core+6914>, 0x5eb0fc736648 <vm_exec_core+12184>, 0x5eb0fc73710f <vm_exec_core+14943>, 0x5eb0fc73945d <vm_exec_core+23981>, 0x5eb0fc738593 <vm_exec_core+20195>, 0x5eb0fc735c3d <vm_exec_core+9613>, 0x5eb0fc7354bf <vm_exec_core+7695>, 0x5eb0fc7392b3 <vm_exec_core+23555>, 0x5eb0fc7363c5 <vm_exec_core+11541>, 0x5eb0fc738ac7 <vm_exec_core+21527>, 0x5eb0fc738605 <vm_exec_core+20309>, 0x5eb0fc738b7e <vm_exec_core+21710>, 0x5eb0fc73a04a <vm_exec_core+27034>, 0x5eb0fc737992 <vm_exec_core+17122>, 0x5eb0fc739516 <vm_exec_core+24166>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc739044 <vm_exec_core+22932>, 0x5eb0fc735d5c <vm_exec_core+9900>, 0x5eb0fc738269 <vm_exec_core+19385>, 0x5eb0fc7384a9 <vm_exec_core+19961>, 0x5eb0fc736d43 <vm_exec_core+13971>, 0x5eb0fc737ed6 <vm_exec_core+18470>, 0x5eb0fc73610a <vm_exec_core+10842>, 0x5eb0fc735747 <vm_exec_core+8343>, 0x5eb0fc738bfc <vm_exec_core+21836>, 0x5eb0fc7348b4 <vm_exec_core+4612>, 0x5eb0fc736af0 <vm_exec_core+13376>, 0x5eb0fc737440 <vm_exec_core+15760>, 0x5eb0fc735a41 <vm_exec_core+9105>, 0x5eb0fc741651 <vm_exec_core+57249>, 0x5eb0fc735416 <vm_exec_core+7526>, 0x5eb0fc73530e <vm_exec_core+7262>, 0x5eb0fc735619 <vm_exec_core+8041>, 0x5eb0fc736004 <vm_exec_core+10580>, 0x5eb0fc737d7f <vm_exec_core+18127>, 0x5eb0fc7371ca <vm_exec_core+15130>, 0x5eb0fc737d7a <vm_exec_core+18122>, 0x5eb0fc73858e <vm_exec_core+20190>, 0x5eb0fc738589 <vm_exec_core+20185>, 0x5eb0fc735614 <vm_exec_core+8036>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc736763 <vm_exec_core+12467>, 0x5eb0fc736768 <vm_exec_core+12472>, 0x5eb0fc738584 <vm_exec_core+20180>, 0x5eb0fc7383cc <vm_exec_core+19740>, 0x5eb0fc73743b <vm_exec_core+15755>, 0x5eb0fc737372 <vm_exec_core+15554>, 0x5eb0fc73847b <vm_exec_core+19915>, 0x5eb0fc737845 <vm_exec_core+16789>...} reg_cfp = 0x7402129ff608 reg_pc = 0x51900001b710 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005eb0fc72ec31 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x00005eb0fc7bff12 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7402129ff738, self=127552281758840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x740214d8b848 cfp = <optimized out> sp = 0x7402128ff8d0 use_argv = 0x740213486f60 stack_argv = 0x7402128ff8d0 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834 captured = 0x7402129ff738 0x00005eb0fc76089c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00005eb0fc76089c in rb_yield (val=<optimized out>) locals. 0x00005eb0fc93f0d6 in rb_ary_collect (ary=127551621191280) at /tmp/ruby/src/trunk_asan/array.c:3764 collect = 127551621191200 i = 0 0x00005eb0fc79f298 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x16a100000001 cc = <optimized out> me = 0x740214f2e6a0 cfunc = 0x506000020188 recv = 127551621191280 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005eb0fc7380bf in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7402129ff720, cd=0x50200002af50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50200002af50 insns_address_table = {0x5eb0fc733c86 <vm_exec_core+1494>, 0x5eb0fc734f8d <vm_exec_core+6365>, 0x5eb0fc73a121 <vm_exec_core+27249>, 0x5eb0fc734aff <vm_exec_core+5199>, 0x5eb0fc73aed2 <vm_exec_core+30754>, 0x5eb0fc738cd4 <vm_exec_core+22052>, 0x5eb0fc73697e <vm_exec_core+13006>, 0x5eb0fc733dee <vm_exec_core+1854>, 0x5eb0fc73a714 <vm_exec_core+28772>, 0x5eb0fc73a45c <vm_exec_core+28076>, 0x5eb0fc734d7c <vm_exec_core+5836>, 0x5eb0fc7342de <vm_exec_core+3118>, 0x5eb0fc7393d6 <vm_exec_core+23846>, 0x5eb0fc735883 <vm_exec_core+8659>, 0x5eb0fc73a915 <vm_exec_core+29285>, 0x5eb0fc73a5be <vm_exec_core+28430>, 0x5eb0fc735f71 <vm_exec_core+10433>, 0x5eb0fc73690d <vm_exec_core+12893>, 0x5eb0fc738f35 <vm_exec_core+22661>, 0x5eb0fc73a535 <vm_exec_core+28293>, 0x5eb0fc7383e0 <vm_exec_core+19760>, 0x5eb0fc738fbe <vm_exec_core+22798>, 0x5eb0fc739a77 <vm_exec_core+25543>, 0x5eb0fc73831d <vm_exec_core+19565>, 0x5eb0fc73421b <vm_exec_core+2923>, 0x5eb0fc7389d7 <vm_exec_core+21287>, 0x5eb0fc7340ae <vm_exec_core+2558>, 0x5eb0fc7344e4 <vm_exec_core+3636>, 0x5eb0fc7361f4 <vm_exec_core+11076>, 0x5eb0fc737eea <vm_exec_core+18490>, 0x5eb0fc738870 <vm_exec_core+20928>, 0x5eb0fc737b8f <vm_exec_core+17631>, 0x5eb0fc733cba <vm_exec_core+1546>, 0x5eb0fc739ca7 <vm_exec_core+26103>, 0x5eb0fc73a387 <vm_exec_core+27863>, 0x5eb0fc73468b <vm_exec_core+4059>, 0x5eb0fc735237 <vm_exec_core+7047>, 0x5eb0fc734ef5 <vm_exec_core+6213>, 0x5eb0fc735972 <vm_exec_core+8898>, 0x5eb0fc7367a9 <vm_exec_core+12537>, 0x5eb0fc734732 <vm_exec_core+4226>, 0x5eb0fc739b0f <vm_exec_core+25695>, 0x5eb0fc7351c1 <vm_exec_core+6929>, 0x5eb0fc736657 <vm_exec_core+12199>, 0x5eb0fc73711e <vm_exec_core+14958>, 0x5eb0fc73946c <vm_exec_core+23996>, 0x5eb0fc7385a2 <vm_exec_core+20210>, 0x5eb0fc735c4c <vm_exec_core+9628>, 0x5eb0fc7354ce <vm_exec_core+7710>, 0x5eb0fc7392c2 <vm_exec_core+23570>, 0x5eb0fc7363d4 <vm_exec_core+11556>, 0x5eb0fc738ad6 <vm_exec_core+21542>, 0x5eb0fc738614 <vm_exec_core+20324>, 0x5eb0fc738b8d <vm_exec_core+21725>, 0x5eb0fc73a059 <vm_exec_core+27049>, 0x5eb0fc7379a1 <vm_exec_core+17137>, 0x5eb0fc739525 <vm_exec_core+24181>, 0x5eb0fc733a08 <vm_exec_core+856>, 0x5eb0fc739053 <vm_exec_core+22947>, 0x5eb0fc735d6b <vm_exec_core+9915>, 0x5eb0fc738278 <vm_exec_core+19400>, 0x5eb0fc7384b8 <vm_exec_core+19976>, 0x5eb0fc736d52 <vm_exec_core+13986>, 0x5eb0fc734598 <vm_exec_core+3816>, 0x5eb0fc736119 <vm_exec_core+10857>, 0x5eb0fc735756 <vm_exec_core+8358>, 0x5eb0fc738c0b <vm_exec_core+21851>, 0x5eb0fc7348c3 <vm_exec_core+4627>, 0x5eb0fc736aff <vm_exec_core+13391>, 0x5eb0fc73744f <vm_exec_core+15775>, 0x5eb0fc735a50 <vm_exec_core+9120>, 0x5eb0fc741660 <vm_exec_core+57264>, 0x5eb0fc735425 <vm_exec_core+7541>, 0x5eb0fc73531d <vm_exec_core+7277>, 0x5eb0fc735628 <vm_exec_core+8056>, 0x5eb0fc736013 <vm_exec_core+10595>, 0x5eb0fc737d8e <vm_exec_core+18142>, 0x5eb0fc7371d9 <vm_exec_core+15145>, 0x5eb0fc7388ef <vm_exec_core+21055>, 0x5eb0fc737635 <vm_exec_core+16261>, 0x5eb0fc739bd0 <vm_exec_core+25888>, 0x5eb0fc73b177 <vm_exec_core+31431>, 0x5eb0fc739e14 <vm_exec_core+26468>, 0x5eb0fc73aa65 <vm_exec_core+29621>, 0x5eb0fc73ab56 <vm_exec_core+29862>, 0x5eb0fc734140 <vm_exec_core+2704>, 0x5eb0fc73a63d <vm_exec_core+28557>, 0x5eb0fc7362f9 <vm_exec_core+11337>, 0x5eb0fc73a838 <vm_exec_core+29064>, 0x5eb0fc735e3a <vm_exec_core+10122>, 0x5eb0fc739d4b <vm_exec_core+26267>, 0x5eb0fc733fd7 <vm_exec_core+2343>, 0x5eb0fc7347bd <vm_exec_core+4365>, 0x5eb0fc73ad9a <vm_exec_core+30442>, 0x5eb0fc7366dd <vm_exec_core+12333>, 0x5eb0fc7364da <vm_exec_core+11818>, 0x5eb0fc733a0d <vm_exec_core+861>, 0x5eb0fc733efa <vm_exec_core+2122>, 0x5eb0fc733a93 <vm_exec_core+995>, 0x5eb0fc739f03 <vm_exec_core+26707>, 0x5eb0fc73785e <vm_exec_core+16814>, 0x5eb0fc736f22 <vm_exec_core+14450>, 0x5eb0fc73773a <vm_exec_core+16522>, 0x5eb0fc737386 <vm_exec_core+15574>, 0x5eb0fc73656f <vm_exec_core+11967>, 0x5eb0fc736e2d <vm_exec_core+14205>, 0x5eb0fc7367f9 <vm_exec_core+12617>, 0x5eb0fc73703c <vm_exec_core+14732>, 0x5eb0fc7370ad <vm_exec_core+14845>, 0x5eb0fc733c77 <vm_exec_core+1479>, 0x5eb0fc734f7e <vm_exec_core+6350>, 0x5eb0fc73a112 <vm_exec_core+27234>, 0x5eb0fc734af0 <vm_exec_core+5184>, 0x5eb0fc73aec3 <vm_exec_core+30739>, 0x5eb0fc738cc5 <vm_exec_core+22037>, 0x5eb0fc73696f <vm_exec_core+12991>, 0x5eb0fc733ddf <vm_exec_core+1839>, 0x5eb0fc73a705 <vm_exec_core+28757>, 0x5eb0fc73a44d <vm_exec_core+28061>, 0x5eb0fc734d6d <vm_exec_core+5821>, 0x5eb0fc7342cf <vm_exec_core+3103>, 0x5eb0fc7393c7 <vm_exec_core+23831>, 0x5eb0fc735874 <vm_exec_core+8644>, 0x5eb0fc73a906 <vm_exec_core+29270>, 0x5eb0fc73a5af <vm_exec_core+28415>, 0x5eb0fc735f62 <vm_exec_core+10418>, 0x5eb0fc7368fe <vm_exec_core+12878>, 0x5eb0fc738f26 <vm_exec_core+22646>, 0x5eb0fc73a526 <vm_exec_core+28278>, 0x5eb0fc7383d1 <vm_exec_core+19745>, 0x5eb0fc738faf <vm_exec_core+22783>, 0x5eb0fc739a68 <vm_exec_core+25528>, 0x5eb0fc73830e <vm_exec_core+19550>, 0x5eb0fc73420c <vm_exec_core+2908>, 0x5eb0fc7389c8 <vm_exec_core+21272>, 0x5eb0fc73409f <vm_exec_core+2543>, 0x5eb0fc7344d5 <vm_exec_core+3621>, 0x5eb0fc7361e5 <vm_exec_core+11061>, 0x5eb0fc737edb <vm_exec_core+18475>, 0x5eb0fc738861 <vm_exec_core+20913>, 0x5eb0fc737b80 <vm_exec_core+17616>, 0x5eb0fc733cab <vm_exec_core+1531>, 0x5eb0fc739c98 <vm_exec_core+26088>, 0x5eb0fc73a378 <vm_exec_core+27848>, 0x5eb0fc73467c <vm_exec_core+4044>, 0x5eb0fc735228 <vm_exec_core+7032>, 0x5eb0fc734ee6 <vm_exec_core+6198>, 0x5eb0fc735963 <vm_exec_core+8883>, 0x5eb0fc73679a <vm_exec_core+12522>, 0x5eb0fc734723 <vm_exec_core+4211>, 0x5eb0fc739b00 <vm_exec_core+25680>, 0x5eb0fc7351b2 <vm_exec_core+6914>, 0x5eb0fc736648 <vm_exec_core+12184>, 0x5eb0fc73710f <vm_exec_core+14943>, 0x5eb0fc73945d <vm_exec_core+23981>, 0x5eb0fc738593 <vm_exec_core+20195>, 0x5eb0fc735c3d <vm_exec_core+9613>, 0x5eb0fc7354bf <vm_exec_core+7695>, 0x5eb0fc7392b3 <vm_exec_core+23555>, 0x5eb0fc7363c5 <vm_exec_core+11541>, 0x5eb0fc738ac7 <vm_exec_core+21527>, 0x5eb0fc738605 <vm_exec_core+20309>, 0x5eb0fc738b7e <vm_exec_core+21710>, 0x5eb0fc73a04a <vm_exec_core+27034>, 0x5eb0fc737992 <vm_exec_core+17122>, 0x5eb0fc739516 <vm_exec_core+24166>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc739044 <vm_exec_core+22932>, 0x5eb0fc735d5c <vm_exec_core+9900>, 0x5eb0fc738269 <vm_exec_core+19385>, 0x5eb0fc7384a9 <vm_exec_core+19961>, 0x5eb0fc736d43 <vm_exec_core+13971>, 0x5eb0fc737ed6 <vm_exec_core+18470>, 0x5eb0fc73610a <vm_exec_core+10842>, 0x5eb0fc735747 <vm_exec_core+8343>, 0x5eb0fc738bfc <vm_exec_core+21836>, 0x5eb0fc7348b4 <vm_exec_core+4612>, 0x5eb0fc736af0 <vm_exec_core+13376>, 0x5eb0fc737440 <vm_exec_core+15760>, 0x5eb0fc735a41 <vm_exec_core+9105>, 0x5eb0fc741651 <vm_exec_core+57249>, 0x5eb0fc735416 <vm_exec_core+7526>, 0x5eb0fc73530e <vm_exec_core+7262>, 0x5eb0fc735619 <vm_exec_core+8041>, 0x5eb0fc736004 <vm_exec_core+10580>, 0x5eb0fc737d7f <vm_exec_core+18127>, 0x5eb0fc7371ca <vm_exec_core+15130>, 0x5eb0fc737d7a <vm_exec_core+18122>, 0x5eb0fc73858e <vm_exec_core+20190>, 0x5eb0fc738589 <vm_exec_core+20185>, 0x5eb0fc735614 <vm_exec_core+8036>, 0x5eb0fc7389b4 <vm_exec_core+21252>, 0x5eb0fc736763 <vm_exec_core+12467>, 0x5eb0fc736768 <vm_exec_core+12472>, 0x5eb0fc738584 <vm_exec_core+20180>, 0x5eb0fc7383cc <vm_exec_core+19740>, 0x5eb0fc73743b <vm_exec_core+15755>, 0x5eb0fc737372 <vm_exec_core+15554>, 0x5eb0fc73847b <vm_exec_core+19915>, 0x5eb0fc737845 <vm_exec_core+16789>...} reg_cfp = 0x7402129ff720 reg_pc = 0x50400000a078 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005eb0fc72ec31 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x00005eb0fc777cf9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d0 val = <optimized out> 0x00005eb0fc35ec70 in rb_ec_exec_node (ec=0x5170000000d0, n=0x740214d8b9d8) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc1698c650, <optimized out>, 0x7ffc1698c5a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x740214d8b9d8 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d0 status = <optimized out> 0x00005eb0fc357bb7 in rb_main (argc=11, argv=0x7ffc1698c828) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7ffc1698c828) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 377916) detached] timeout 60 gdb -p 377906 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 377908] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x000073f543126d07 in __GI___select (nfds=17, readfds=0x50c005900800, writefds=0x0, exceptfds=0x0, timeout=0x7ffc97ca4340) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x73f543365c40 (LWP 377906) "ruby" 0x000073f543126d07 in __GI___select (nfds=17, readfds=0x50c005900800, writefds=0x0, exceptfds=0x0, timeout=0x7ffc97ca4340) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x73f5271ff6c0 (LWP 377908) "ruby" 0x000073f54311b4fd in __GI___poll (fds=0x73f525fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x73f5271ff6c0 (LWP 377908) "ruby"): 0x000073f54311b4fd in __GI___poll (fds=0x73f525fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005965f874474a in __interceptor_poll () symbol table info available. 0x00005965f8b47ffb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1083 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058 vm = <optimized out> 0x00005965f879daff in asan_thread_start(void*) () symbol table info available. 0x000073f54309caa4 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 = {127496760587968, -5863128725986869567, 127496760587968, -352, 0, 140722855109936, -5863128725999452479, -5863348818120802623}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000073f543129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x73f543365c40 (LWP 377906) "ruby"): 0x000073f543126d07 in __GI___select (nfds=17, readfds=0x50c005900800, writefds=0x0, exceptfds=0x0, timeout=0x7ffc97ca4340) 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 = 516293250} pts64 = 0x7ffc97ca41e0 r = <optimized out> 0x00005965f8b2ea64 in native_fd_select (n=17, readfds=0x50c005900800, writefds=0x0, exceptfds=0x73f543126d07 <__GI___select+327>, timeout=0x7ffc97ca41e0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429 locals. do_select (p=127497196761728) at /tmp/ruby/src/trunk_asan/thread.c:4508 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7ffc97ca42f0 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x00005965f87e96ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc97ca44b0, <optimized out>, 0x7ffc97ca43c0, <optimized out>, <optimized out>}, prev = 0x73f5411f7160, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005965f87e9b59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170 locals. 0x00005965f8b2df6c in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4570 set = {max = 17, th = 0x515000000300, rset = 0x73f5411f7040, 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 = 0x73f5411f70a0} 0x00005965f88c1075 in select_internal (read=127497193396320, write=4, except=4, tp=0x73f5411f70a0, fds=0x73f5411f7040) at /tmp/ruby/src/trunk_asan/io.c:10754 timerec = <optimized out> max = 17 pending = <optimized out> rp = 0x73f5411f7040 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=127497196761120) at /tmp/ruby/src/trunk_asan/io.c:10824 p = 0x73f5411f7020 0x00005965f87e96ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc97ca4830, <optimized out>, 0x7ffc97ca4740, <optimized out>, <optimized out>}, prev = 0x73f541165f40, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005965f87e9b59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170 locals. 0x00005965f889cf4b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11192 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x00005965f8c25298 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x165100100009 cc = <optimized out> me = 0x73f542998b70 cfunc = 0x50600002b408 recv = 127497221503200 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005965f8bc5ecd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73f542c113a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5965f8bb9c86 <vm_exec_core+1494>, 0x5965f8bbaf8d <vm_exec_core+6365>, 0x5965f8bc0121 <vm_exec_core+27249>, 0x5965f8bbaaff <vm_exec_core+5199>, 0x5965f8bc0ed2 <vm_exec_core+30754>, 0x5965f8bbecd4 <vm_exec_core+22052>, 0x5965f8bbc97e <vm_exec_core+13006>, 0x5965f8bb9dee <vm_exec_core+1854>, 0x5965f8bc0714 <vm_exec_core+28772>, 0x5965f8bc045c <vm_exec_core+28076>, 0x5965f8bbad7c <vm_exec_core+5836>, 0x5965f8bba2de <vm_exec_core+3118>, 0x5965f8bbf3d6 <vm_exec_core+23846>, 0x5965f8bbb883 <vm_exec_core+8659>, 0x5965f8bc0915 <vm_exec_core+29285>, 0x5965f8bc05be <vm_exec_core+28430>, 0x5965f8bbbf71 <vm_exec_core+10433>, 0x5965f8bbc90d <vm_exec_core+12893>, 0x5965f8bbef35 <vm_exec_core+22661>, 0x5965f8bc0535 <vm_exec_core+28293>, 0x5965f8bbe3e0 <vm_exec_core+19760>, 0x5965f8bbefbe <vm_exec_core+22798>, 0x5965f8bbfa77 <vm_exec_core+25543>, 0x5965f8bbe31d <vm_exec_core+19565>, 0x5965f8bba21b <vm_exec_core+2923>, 0x5965f8bbe9d7 <vm_exec_core+21287>, 0x5965f8bba0ae <vm_exec_core+2558>, 0x5965f8bba4e4 <vm_exec_core+3636>, 0x5965f8bbc1f4 <vm_exec_core+11076>, 0x5965f8bbdeea <vm_exec_core+18490>, 0x5965f8bbe870 <vm_exec_core+20928>, 0x5965f8bbdb8f <vm_exec_core+17631>, 0x5965f8bb9cba <vm_exec_core+1546>, 0x5965f8bbfca7 <vm_exec_core+26103>, 0x5965f8bc0387 <vm_exec_core+27863>, 0x5965f8bba68b <vm_exec_core+4059>, 0x5965f8bbb237 <vm_exec_core+7047>, 0x5965f8bbaef5 <vm_exec_core+6213>, 0x5965f8bbb972 <vm_exec_core+8898>, 0x5965f8bbc7a9 <vm_exec_core+12537>, 0x5965f8bba732 <vm_exec_core+4226>, 0x5965f8bbfb0f <vm_exec_core+25695>, 0x5965f8bbb1c1 <vm_exec_core+6929>, 0x5965f8bbc657 <vm_exec_core+12199>, 0x5965f8bbd11e <vm_exec_core+14958>, 0x5965f8bbf46c <vm_exec_core+23996>, 0x5965f8bbe5a2 <vm_exec_core+20210>, 0x5965f8bbbc4c <vm_exec_core+9628>, 0x5965f8bbb4ce <vm_exec_core+7710>, 0x5965f8bbf2c2 <vm_exec_core+23570>, 0x5965f8bbc3d4 <vm_exec_core+11556>, 0x5965f8bbead6 <vm_exec_core+21542>, 0x5965f8bbe614 <vm_exec_core+20324>, 0x5965f8bbeb8d <vm_exec_core+21725>, 0x5965f8bc0059 <vm_exec_core+27049>, 0x5965f8bbd9a1 <vm_exec_core+17137>, 0x5965f8bbf525 <vm_exec_core+24181>, 0x5965f8bb9a08 <vm_exec_core+856>, 0x5965f8bbf053 <vm_exec_core+22947>, 0x5965f8bbbd6b <vm_exec_core+9915>, 0x5965f8bbe278 <vm_exec_core+19400>, 0x5965f8bbe4b8 <vm_exec_core+19976>, 0x5965f8bbcd52 <vm_exec_core+13986>, 0x5965f8bba598 <vm_exec_core+3816>, 0x5965f8bbc119 <vm_exec_core+10857>, 0x5965f8bbb756 <vm_exec_core+8358>, 0x5965f8bbec0b <vm_exec_core+21851>, 0x5965f8bba8c3 <vm_exec_core+4627>, 0x5965f8bbcaff <vm_exec_core+13391>, 0x5965f8bbd44f <vm_exec_core+15775>, 0x5965f8bbba50 <vm_exec_core+9120>, 0x5965f8bc7660 <vm_exec_core+57264>, 0x5965f8bbb425 <vm_exec_core+7541>, 0x5965f8bbb31d <vm_exec_core+7277>, 0x5965f8bbb628 <vm_exec_core+8056>, 0x5965f8bbc013 <vm_exec_core+10595>, 0x5965f8bbdd8e <vm_exec_core+18142>, 0x5965f8bbd1d9 <vm_exec_core+15145>, 0x5965f8bbe8ef <vm_exec_core+21055>, 0x5965f8bbd635 <vm_exec_core+16261>, 0x5965f8bbfbd0 <vm_exec_core+25888>, 0x5965f8bc1177 <vm_exec_core+31431>, 0x5965f8bbfe14 <vm_exec_core+26468>, 0x5965f8bc0a65 <vm_exec_core+29621>, 0x5965f8bc0b56 <vm_exec_core+29862>, 0x5965f8bba140 <vm_exec_core+2704>, 0x5965f8bc063d <vm_exec_core+28557>, 0x5965f8bbc2f9 <vm_exec_core+11337>, 0x5965f8bc0838 <vm_exec_core+29064>, 0x5965f8bbbe3a <vm_exec_core+10122>, 0x5965f8bbfd4b <vm_exec_core+26267>, 0x5965f8bb9fd7 <vm_exec_core+2343>, 0x5965f8bba7bd <vm_exec_core+4365>, 0x5965f8bc0d9a <vm_exec_core+30442>, 0x5965f8bbc6dd <vm_exec_core+12333>, 0x5965f8bbc4da <vm_exec_core+11818>, 0x5965f8bb9a0d <vm_exec_core+861>, 0x5965f8bb9efa <vm_exec_core+2122>, 0x5965f8bb9a93 <vm_exec_core+995>, 0x5965f8bbff03 <vm_exec_core+26707>, 0x5965f8bbd85e <vm_exec_core+16814>, 0x5965f8bbcf22 <vm_exec_core+14450>, 0x5965f8bbd73a <vm_exec_core+16522>, 0x5965f8bbd386 <vm_exec_core+15574>, 0x5965f8bbc56f <vm_exec_core+11967>, 0x5965f8bbce2d <vm_exec_core+14205>, 0x5965f8bbc7f9 <vm_exec_core+12617>, 0x5965f8bbd03c <vm_exec_core+14732>, 0x5965f8bbd0ad <vm_exec_core+14845>, 0x5965f8bb9c77 <vm_exec_core+1479>, 0x5965f8bbaf7e <vm_exec_core+6350>, 0x5965f8bc0112 <vm_exec_core+27234>, 0x5965f8bbaaf0 <vm_exec_core+5184>, 0x5965f8bc0ec3 <vm_exec_core+30739>, 0x5965f8bbecc5 <vm_exec_core+22037>, 0x5965f8bbc96f <vm_exec_core+12991>, 0x5965f8bb9ddf <vm_exec_core+1839>, 0x5965f8bc0705 <vm_exec_core+28757>, 0x5965f8bc044d <vm_exec_core+28061>, 0x5965f8bbad6d <vm_exec_core+5821>, 0x5965f8bba2cf <vm_exec_core+3103>, 0x5965f8bbf3c7 <vm_exec_core+23831>, 0x5965f8bbb874 <vm_exec_core+8644>, 0x5965f8bc0906 <vm_exec_core+29270>, 0x5965f8bc05af <vm_exec_core+28415>, 0x5965f8bbbf62 <vm_exec_core+10418>, 0x5965f8bbc8fe <vm_exec_core+12878>, 0x5965f8bbef26 <vm_exec_core+22646>, 0x5965f8bc0526 <vm_exec_core+28278>, 0x5965f8bbe3d1 <vm_exec_core+19745>, 0x5965f8bbefaf <vm_exec_core+22783>, 0x5965f8bbfa68 <vm_exec_core+25528>, 0x5965f8bbe30e <vm_exec_core+19550>, 0x5965f8bba20c <vm_exec_core+2908>, 0x5965f8bbe9c8 <vm_exec_core+21272>, 0x5965f8bba09f <vm_exec_core+2543>, 0x5965f8bba4d5 <vm_exec_core+3621>, 0x5965f8bbc1e5 <vm_exec_core+11061>, 0x5965f8bbdedb <vm_exec_core+18475>, 0x5965f8bbe861 <vm_exec_core+20913>, 0x5965f8bbdb80 <vm_exec_core+17616>, 0x5965f8bb9cab <vm_exec_core+1531>, 0x5965f8bbfc98 <vm_exec_core+26088>, 0x5965f8bc0378 <vm_exec_core+27848>, 0x5965f8bba67c <vm_exec_core+4044>, 0x5965f8bbb228 <vm_exec_core+7032>, 0x5965f8bbaee6 <vm_exec_core+6198>, 0x5965f8bbb963 <vm_exec_core+8883>, 0x5965f8bbc79a <vm_exec_core+12522>, 0x5965f8bba723 <vm_exec_core+4211>, 0x5965f8bbfb00 <vm_exec_core+25680>, 0x5965f8bbb1b2 <vm_exec_core+6914>, 0x5965f8bbc648 <vm_exec_core+12184>, 0x5965f8bbd10f <vm_exec_core+14943>, 0x5965f8bbf45d <vm_exec_core+23981>, 0x5965f8bbe593 <vm_exec_core+20195>, 0x5965f8bbbc3d <vm_exec_core+9613>, 0x5965f8bbb4bf <vm_exec_core+7695>, 0x5965f8bbf2b3 <vm_exec_core+23555>, 0x5965f8bbc3c5 <vm_exec_core+11541>, 0x5965f8bbeac7 <vm_exec_core+21527>, 0x5965f8bbe605 <vm_exec_core+20309>, 0x5965f8bbeb7e <vm_exec_core+21710>, 0x5965f8bc004a <vm_exec_core+27034>, 0x5965f8bbd992 <vm_exec_core+17122>, 0x5965f8bbf516 <vm_exec_core+24166>, 0x5965f8bbe9b4 <vm_exec_core+21252>, 0x5965f8bbf044 <vm_exec_core+22932>, 0x5965f8bbbd5c <vm_exec_core+9900>, 0x5965f8bbe269 <vm_exec_core+19385>, 0x5965f8bbe4a9 <vm_exec_core+19961>, 0x5965f8bbcd43 <vm_exec_core+13971>, 0x5965f8bbded6 <vm_exec_core+18470>, 0x5965f8bbc10a <vm_exec_core+10842>, 0x5965f8bbb747 <vm_exec_core+8343>, 0x5965f8bbebfc <vm_exec_core+21836>, 0x5965f8bba8b4 <vm_exec_core+4612>, 0x5965f8bbcaf0 <vm_exec_core+13376>, 0x5965f8bbd440 <vm_exec_core+15760>, 0x5965f8bbba41 <vm_exec_core+9105>, 0x5965f8bc7651 <vm_exec_core+57249>, 0x5965f8bbb416 <vm_exec_core+7526>, 0x5965f8bbb30e <vm_exec_core+7262>, 0x5965f8bbb619 <vm_exec_core+8041>, 0x5965f8bbc004 <vm_exec_core+10580>, 0x5965f8bbdd7f <vm_exec_core+18127>, 0x5965f8bbd1ca <vm_exec_core+15130>, 0x5965f8bbdd7a <vm_exec_core+18122>, 0x5965f8bbe58e <vm_exec_core+20190>, 0x5965f8bbe589 <vm_exec_core+20185>, 0x5965f8bbb614 <vm_exec_core+8036>, 0x5965f8bbe9b4 <vm_exec_core+21252>, 0x5965f8bbc763 <vm_exec_core+12467>, 0x5965f8bbc768 <vm_exec_core+12472>, 0x5965f8bbe584 <vm_exec_core+20180>, 0x5965f8bbe3cc <vm_exec_core+19740>, 0x5965f8bbd43b <vm_exec_core+15755>, 0x5965f8bbd372 <vm_exec_core+15554>, 0x5965f8bbe47b <vm_exec_core+19915>, 0x5965f8bbd845 <vm_exec_core+16789>...} reg_cfp = 0x73f542c113a0 reg_pc = 0x52300000b0f8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005965f8bb49f9 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005965f8c45f12 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73f542c11578, self=127497219474080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x73f5427d1e18 cfp = <optimized out> sp = 0x73f542b119e8 use_argv = 0x73f541044a60 stack_argv = 0x73f542b119e8 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834 captured = 0x73f542c11578 0x00005965f8be689c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00005965f8be689c in rb_yield (val=<optimized out>) locals. 0x00005965f8db77fa in rb_ary_each (ary=127497193255880) at /tmp/ruby/src/trunk_asan/array.c:2751 i = 0 0x00005965f8c25298 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0xc1100000001 cc = <optimized out> me = 0x73f54299eb38 cfunc = 0x50600001e928 recv = 127497193255880 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005965f8bbe0bf in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73f542c11560, cd=0x511000021400, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x511000021400 insns_address_table = {0x5965f8bb9c86 <vm_exec_core+1494>, 0x5965f8bbaf8d <vm_exec_core+6365>, 0x5965f8bc0121 <vm_exec_core+27249>, 0x5965f8bbaaff <vm_exec_core+5199>, 0x5965f8bc0ed2 <vm_exec_core+30754>, 0x5965f8bbecd4 <vm_exec_core+22052>, 0x5965f8bbc97e <vm_exec_core+13006>, 0x5965f8bb9dee <vm_exec_core+1854>, 0x5965f8bc0714 <vm_exec_core+28772>, 0x5965f8bc045c <vm_exec_core+28076>, 0x5965f8bbad7c <vm_exec_core+5836>, 0x5965f8bba2de <vm_exec_core+3118>, 0x5965f8bbf3d6 <vm_exec_core+23846>, 0x5965f8bbb883 <vm_exec_core+8659>, 0x5965f8bc0915 <vm_exec_core+29285>, 0x5965f8bc05be <vm_exec_core+28430>, 0x5965f8bbbf71 <vm_exec_core+10433>, 0x5965f8bbc90d <vm_exec_core+12893>, 0x5965f8bbef35 <vm_exec_core+22661>, 0x5965f8bc0535 <vm_exec_core+28293>, 0x5965f8bbe3e0 <vm_exec_core+19760>, 0x5965f8bbefbe <vm_exec_core+22798>, 0x5965f8bbfa77 <vm_exec_core+25543>, 0x5965f8bbe31d <vm_exec_core+19565>, 0x5965f8bba21b <vm_exec_core+2923>, 0x5965f8bbe9d7 <vm_exec_core+21287>, 0x5965f8bba0ae <vm_exec_core+2558>, 0x5965f8bba4e4 <vm_exec_core+3636>, 0x5965f8bbc1f4 <vm_exec_core+11076>, 0x5965f8bbdeea <vm_exec_core+18490>, 0x5965f8bbe870 <vm_exec_core+20928>, 0x5965f8bbdb8f <vm_exec_core+17631>, 0x5965f8bb9cba <vm_exec_core+1546>, 0x5965f8bbfca7 <vm_exec_core+26103>, 0x5965f8bc0387 <vm_exec_core+27863>, 0x5965f8bba68b <vm_exec_core+4059>, 0x5965f8bbb237 <vm_exec_core+7047>, 0x5965f8bbaef5 <vm_exec_core+6213>, 0x5965f8bbb972 <vm_exec_core+8898>, 0x5965f8bbc7a9 <vm_exec_core+12537>, 0x5965f8bba732 <vm_exec_core+4226>, 0x5965f8bbfb0f <vm_exec_core+25695>, 0x5965f8bbb1c1 <vm_exec_core+6929>, 0x5965f8bbc657 <vm_exec_core+12199>, 0x5965f8bbd11e <vm_exec_core+14958>, 0x5965f8bbf46c <vm_exec_core+23996>, 0x5965f8bbe5a2 <vm_exec_core+20210>, 0x5965f8bbbc4c <vm_exec_core+9628>, 0x5965f8bbb4ce <vm_exec_core+7710>, 0x5965f8bbf2c2 <vm_exec_core+23570>, 0x5965f8bbc3d4 <vm_exec_core+11556>, 0x5965f8bbead6 <vm_exec_core+21542>, 0x5965f8bbe614 <vm_exec_core+20324>, 0x5965f8bbeb8d <vm_exec_core+21725>, 0x5965f8bc0059 <vm_exec_core+27049>, 0x5965f8bbd9a1 <vm_exec_core+17137>, 0x5965f8bbf525 <vm_exec_core+24181>, 0x5965f8bb9a08 <vm_exec_core+856>, 0x5965f8bbf053 <vm_exec_core+22947>, 0x5965f8bbbd6b <vm_exec_core+9915>, 0x5965f8bbe278 <vm_exec_core+19400>, 0x5965f8bbe4b8 <vm_exec_core+19976>, 0x5965f8bbcd52 <vm_exec_core+13986>, 0x5965f8bba598 <vm_exec_core+3816>, 0x5965f8bbc119 <vm_exec_core+10857>, 0x5965f8bbb756 <vm_exec_core+8358>, 0x5965f8bbec0b <vm_exec_core+21851>, 0x5965f8bba8c3 <vm_exec_core+4627>, 0x5965f8bbcaff <vm_exec_core+13391>, 0x5965f8bbd44f <vm_exec_core+15775>, 0x5965f8bbba50 <vm_exec_core+9120>, 0x5965f8bc7660 <vm_exec_core+57264>, 0x5965f8bbb425 <vm_exec_core+7541>, 0x5965f8bbb31d <vm_exec_core+7277>, 0x5965f8bbb628 <vm_exec_core+8056>, 0x5965f8bbc013 <vm_exec_core+10595>, 0x5965f8bbdd8e <vm_exec_core+18142>, 0x5965f8bbd1d9 <vm_exec_core+15145>, 0x5965f8bbe8ef <vm_exec_core+21055>, 0x5965f8bbd635 <vm_exec_core+16261>, 0x5965f8bbfbd0 <vm_exec_core+25888>, 0x5965f8bc1177 <vm_exec_core+31431>, 0x5965f8bbfe14 <vm_exec_core+26468>, 0x5965f8bc0a65 <vm_exec_core+29621>, 0x5965f8bc0b56 <vm_exec_core+29862>, 0x5965f8bba140 <vm_exec_core+2704>, 0x5965f8bc063d <vm_exec_core+28557>, 0x5965f8bbc2f9 <vm_exec_core+11337>, 0x5965f8bc0838 <vm_exec_core+29064>, 0x5965f8bbbe3a <vm_exec_core+10122>, 0x5965f8bbfd4b <vm_exec_core+26267>, 0x5965f8bb9fd7 <vm_exec_core+2343>, 0x5965f8bba7bd <vm_exec_core+4365>, 0x5965f8bc0d9a <vm_exec_core+30442>, 0x5965f8bbc6dd <vm_exec_core+12333>, 0x5965f8bbc4da <vm_exec_core+11818>, 0x5965f8bb9a0d <vm_exec_core+861>, 0x5965f8bb9efa <vm_exec_core+2122>, 0x5965f8bb9a93 <vm_exec_core+995>, 0x5965f8bbff03 <vm_exec_core+26707>, 0x5965f8bbd85e <vm_exec_core+16814>, 0x5965f8bbcf22 <vm_exec_core+14450>, 0x5965f8bbd73a <vm_exec_core+16522>, 0x5965f8bbd386 <vm_exec_core+15574>, 0x5965f8bbc56f <vm_exec_core+11967>, 0x5965f8bbce2d <vm_exec_core+14205>, 0x5965f8bbc7f9 <vm_exec_core+12617>, 0x5965f8bbd03c <vm_exec_core+14732>, 0x5965f8bbd0ad <vm_exec_core+14845>, 0x5965f8bb9c77 <vm_exec_core+1479>, 0x5965f8bbaf7e <vm_exec_core+6350>, 0x5965f8bc0112 <vm_exec_core+27234>, 0x5965f8bbaaf0 <vm_exec_core+5184>, 0x5965f8bc0ec3 <vm_exec_core+30739>, 0x5965f8bbecc5 <vm_exec_core+22037>, 0x5965f8bbc96f <vm_exec_core+12991>, 0x5965f8bb9ddf <vm_exec_core+1839>, 0x5965f8bc0705 <vm_exec_core+28757>, 0x5965f8bc044d <vm_exec_core+28061>, 0x5965f8bbad6d <vm_exec_core+5821>, 0x5965f8bba2cf <vm_exec_core+3103>, 0x5965f8bbf3c7 <vm_exec_core+23831>, 0x5965f8bbb874 <vm_exec_core+8644>, 0x5965f8bc0906 <vm_exec_core+29270>, 0x5965f8bc05af <vm_exec_core+28415>, 0x5965f8bbbf62 <vm_exec_core+10418>, 0x5965f8bbc8fe <vm_exec_core+12878>, 0x5965f8bbef26 <vm_exec_core+22646>, 0x5965f8bc0526 <vm_exec_core+28278>, 0x5965f8bbe3d1 <vm_exec_core+19745>, 0x5965f8bbefaf <vm_exec_core+22783>, 0x5965f8bbfa68 <vm_exec_core+25528>, 0x5965f8bbe30e <vm_exec_core+19550>, 0x5965f8bba20c <vm_exec_core+2908>, 0x5965f8bbe9c8 <vm_exec_core+21272>, 0x5965f8bba09f <vm_exec_core+2543>, 0x5965f8bba4d5 <vm_exec_core+3621>, 0x5965f8bbc1e5 <vm_exec_core+11061>, 0x5965f8bbdedb <vm_exec_core+18475>, 0x5965f8bbe861 <vm_exec_core+20913>, 0x5965f8bbdb80 <vm_exec_core+17616>, 0x5965f8bb9cab <vm_exec_core+1531>, 0x5965f8bbfc98 <vm_exec_core+26088>, 0x5965f8bc0378 <vm_exec_core+27848>, 0x5965f8bba67c <vm_exec_core+4044>, 0x5965f8bbb228 <vm_exec_core+7032>, 0x5965f8bbaee6 <vm_exec_core+6198>, 0x5965f8bbb963 <vm_exec_core+8883>, 0x5965f8bbc79a <vm_exec_core+12522>, 0x5965f8bba723 <vm_exec_core+4211>, 0x5965f8bbfb00 <vm_exec_core+25680>, 0x5965f8bbb1b2 <vm_exec_core+6914>, 0x5965f8bbc648 <vm_exec_core+12184>, 0x5965f8bbd10f <vm_exec_core+14943>, 0x5965f8bbf45d <vm_exec_core+23981>, 0x5965f8bbe593 <vm_exec_core+20195>, 0x5965f8bbbc3d <vm_exec_core+9613>, 0x5965f8bbb4bf <vm_exec_core+7695>, 0x5965f8bbf2b3 <vm_exec_core+23555>, 0x5965f8bbc3c5 <vm_exec_core+11541>, 0x5965f8bbeac7 <vm_exec_core+21527>, 0x5965f8bbe605 <vm_exec_core+20309>, 0x5965f8bbeb7e <vm_exec_core+21710>, 0x5965f8bc004a <vm_exec_core+27034>, 0x5965f8bbd992 <vm_exec_core+17122>, 0x5965f8bbf516 <vm_exec_core+24166>, 0x5965f8bbe9b4 <vm_exec_core+21252>, 0x5965f8bbf044 <vm_exec_core+22932>, 0x5965f8bbbd5c <vm_exec_core+9900>, 0x5965f8bbe269 <vm_exec_core+19385>, 0x5965f8bbe4a9 <vm_exec_core+19961>, 0x5965f8bbcd43 <vm_exec_core+13971>, 0x5965f8bbded6 <vm_exec_core+18470>, 0x5965f8bbc10a <vm_exec_core+10842>, 0x5965f8bbb747 <vm_exec_core+8343>, 0x5965f8bbebfc <vm_exec_core+21836>, 0x5965f8bba8b4 <vm_exec_core+4612>, 0x5965f8bbcaf0 <vm_exec_core+13376>, 0x5965f8bbd440 <vm_exec_core+15760>, 0x5965f8bbba41 <vm_exec_core+9105>, 0x5965f8bc7651 <vm_exec_core+57249>, 0x5965f8bbb416 <vm_exec_core+7526>, 0x5965f8bbb30e <vm_exec_core+7262>, 0x5965f8bbb619 <vm_exec_core+8041>, 0x5965f8bbc004 <vm_exec_core+10580>, 0x5965f8bbdd7f <vm_exec_core+18127>, 0x5965f8bbd1ca <vm_exec_core+15130>, 0x5965f8bbdd7a <vm_exec_core+18122>, 0x5965f8bbe58e <vm_exec_core+20190>, 0x5965f8bbe589 <vm_exec_core+20185>, 0x5965f8bbb614 <vm_exec_core+8036>, 0x5965f8bbe9b4 <vm_exec_core+21252>, 0x5965f8bbc763 <vm_exec_core+12467>, 0x5965f8bbc768 <vm_exec_core+12472>, 0x5965f8bbe584 <vm_exec_core+20180>, 0x5965f8bbe3cc <vm_exec_core+19740>, 0x5965f8bbd43b <vm_exec_core+15755>, 0x5965f8bbd372 <vm_exec_core+15554>, 0x5965f8bbe47b <vm_exec_core+19915>, 0x5965f8bbd845 <vm_exec_core+16789>...} reg_cfp = 0x73f542c11560 reg_pc = 0x51500001b9d0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> 0x515000000300, native_id: 0x73f543365c40 Control frame information ----------------------------------------------- INSN_LABEL_trace_opt_minus = <optimized out> p:---- s:0128 e:000127 l:y b:---- CFUNC :select INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680 INSN_LABEL_trace_opt_mod = <optimized out> p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598 INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763 p:0006 s:0065 e:000064 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH] p:---- s:0061 e:000060 l:y b:---- CFUNC :each p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749 INSN_LABEL_trace_opt_le = <optimized out> p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881 p:0065 s:0016 e:000014 l:y b:0001 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] p:---- s:0011 e:000010 l:y b:---- CFUNC :require_relative p:0005 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] p:0000 s:0003 E:001600 l:y b:---- DUMMY [FINISH] 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> 0x00005965f8bb4c31 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x00005965f8bfd823 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054 ec = 0x5170000000d0 val = <optimized out> 0x00005965f8903fb9 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=127497219845080) at /tmp/ruby/src/trunk_asan/load.c:774 box = 0x5965f9f1a6e0 <root_box> iseq = 0x73f5427faac0 0x00005965f88fe1b8 in require_internal (ec=ec@entry=0x5170000000d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341 found = 114 handle = <optimized out> _ec = <optimized out> _tag = <optimized out> th = 0x515000000300 box = 0x5965f9f1a6e0 <root_box> saved = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = 127497221492640 realpath_map = 127497221492480 path = 127497219845080 state = RUBY_TAG_NONE th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> prev_ext_config = <optimized out> 0x00005965f88fc494 in rb_require_string_internal (fname=127497219845120, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451 result = <optimized out> ec = 0x5170000000d0 result = <optimized out> rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059 base = <optimized out> 0x00005965f8c25298 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x594100140003 cc = <optimized out> me = 0x73f5427fac50 cfunc = 0x5060000371c8 recv = 127497221683080 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005965f8c0aae5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc97ca6c20) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x00005965f8c0a575 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028 ci = <optimized out> cc = 0x0 0x00005965f8bc5ecd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73f542c11790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5965f8bb9c86 <vm_exec_core+1494>, 0x5965f8bbaf8d <vm_exec_core+6365>, 0x5965f8bc0121 <vm_exec_core+27249>, 0x5965f8bbaaff <vm_exec_core+5199>, 0x5965f8bc0ed2 <vm_exec_core+30754>, 0x5965f8bbecd4 <vm_exec_core+22052>, 0x5965f8bbc97e <vm_exec_core+13006>, 0x5965f8bb9dee <vm_exec_core+1854>, 0x5965f8bc0714 <vm_exec_core+28772>, 0x5965f8bc045c <vm_exec_core+28076>, 0x5965f8bbad7c <vm_exec_core+5836>, 0x5965f8bba2de <vm_exec_core+3118>, 0x5965f8bbf3d6 <vm_exec_core+23846>, 0x5965f8bbb883 <vm_exec_core+8659>, 0x5965f8bc0915 <vm_exec_core+29285>, 0x5965f8bc05be <vm_exec_core+28430>, 0x5965f8bbbf71 <vm_exec_core+10433>, 0x5965f8bbc90d <vm_exec_core+12893>, 0x5965f8bbef35 <vm_exec_core+22661>, 0x5965f8bc0535 <vm_exec_core+28293>, 0x5965f8bbe3e0 <vm_exec_core+19760>, 0x5965f8bbefbe <vm_exec_core+22798>, 0x5965f8bbfa77 <vm_exec_core+25543>, 0x5965f8bbe31d <vm_exec_core+19565>, 0x5965f8bba21b <vm_exec_core+2923>, 0x5965f8bbe9d7 <vm_exec_core+21287>, 0x5965f8bba0ae <vm_exec_core+2558>, 0x5965f8bba4e4 <vm_exec_core+3636>, 0x5965f8bbc1f4 <vm_exec_core+11076>, 0x5965f8bbdeea <vm_exec_core+18490>, 0x5965f8bbe870 <vm_exec_core+20928>, 0x5965f8bbdb8f <vm_exec_core+17631>, 0x5965f8bb9cba <vm_exec_core+1546>, 0x5965f8bbfca7 <vm_exec_core+26103>, 0x5965f8bc0387 <vm_exec_core+27863>, 0x5965f8bba68b <vm_exec_core+4059>, 0x5965f8bbb237 <vm_exec_core+7047>, 0x5965f8bbaef5 <vm_exec_core+6213>, 0x5965f8bbb972 <vm_exec_core+8898>, 0x5965f8bbc7a9 <vm_exec_core+12537>, 0x5965f8bba732 <vm_exec_core+4226>, 0x5965f8bbfb0f <vm_exec_core+25695>, 0x5965f8bbb1c1 <vm_exec_core+6929>, 0x5965f8bbc657 <vm_exec_core+12199>, 0x5965f8bbd11e <vm_exec_core+14958>, 0x5965f8bbf46c <vm_exec_core+23996>, 0x5965f8bbe5a2 <vm_exec_core+20210>, 0x5965f8bbbc4c <vm_exec_core+9628>, 0x5965f8bbb4ce <vm_exec_core+7710>, 0x5965f8bbf2c2 <vm_exec_core+23570>, 0x5965f8bbc3d4 <vm_exec_core+11556>, 0x5965f8bbead6 <vm_exec_core+21542>, 0x5965f8bbe614 <vm_exec_core+20324>, 0x5965f8bbeb8d <vm_exec_core+21725>, 0x5965f8bc0059 <vm_exec_core+27049>, 0x5965f8bbd9a1 <vm_exec_core+17137>, 0x5965f8bbf525 <vm_exec_core+24181>, 0x5965f8bb9a08 <vm_exec_core+856>, 0x5965f8bbf053 <vm_exec_core+22947>, 0x5965f8bbbd6b <vm_exec_core+9915>, 0x5965f8bbe278 <vm_exec_core+19400>, 0x5965f8bbe4b8 <vm_exec_core+19976>, 0x5965f8bbcd52 <vm_exec_core+13986>, 0x5965f8bba598 <vm_exec_core+3816>, 0x5965f8bbc119 <vm_exec_core+10857>, 0x5965f8bbb756 <vm_exec_core+8358>, 0x5965f8bbec0b <vm_exec_core+21851>, 0x5965f8bba8c3 <vm_exec_core+4627>, 0x5965f8bbcaff <vm_exec_core+13391>, 0x5965f8bbd44f <vm_exec_core+15775>, 0x5965f8bbba50 <vm_exec_core+9120>, 0x5965f8bc7660 <vm_exec_core+57264>, 0x5965f8bbb425 <vm_exec_core+7541>, 0x5965f8bbb31d <vm_exec_core+7277>, 0x5965f8bbb628 <vm_exec_core+8056>, 0x5965f8bbc013 <vm_exec_core+10595>, 0x5965f8bbdd8e <vm_exec_core+18142>, 0x5965f8bbd1d9 <vm_exec_core+15145>, 0x5965f8bbe8ef <vm_exec_core+21055>, 0x5965f8bbd635 <vm_exec_core+16261>, 0x5965f8bbfbd0 <vm_exec_core+25888>, 0x5965f8bc1177 <vm_exec_core+31431>, 0x5965f8bbfe14 <vm_exec_core+26468>, 0x5965f8bc0a65 <vm_exec_core+29621>, 0x5965f8bc0b56 <vm_exec_core+29862>, 0x5965f8bba140 <vm_exec_core+2704>, 0x5965f8bc063d <vm_exec_core+28557>, 0x5965f8bbc2f9 <vm_exec_core+11337>, 0x5965f8bc0838 <vm_exec_core+29064>, 0x5965f8bbbe3a <vm_exec_core+10122>, 0x5965f8bbfd4b <vm_exec_core+26267>, 0x5965f8bb9fd7 <vm_exec_core+2343>, 0x5965f8bba7bd <vm_exec_core+4365>, 0x5965f8bc0d9a <vm_exec_core+30442>, 0x5965f8bbc6dd <vm_exec_core+12333>, 0x5965f8bbc4da <vm_exec_core+11818>, 0x5965f8bb9a0d <vm_exec_core+861>, 0x5965f8bb9efa <vm_exec_core+2122>, 0x5965f8bb9a93 <vm_exec_core+995>, 0x5965f8bbff03 <vm_exec_core+26707>, 0x5965f8bbd85e <vm_exec_core+16814>, 0x5965f8bbcf22 <vm_exec_core+14450>, 0x5965f8bbd73a <vm_exec_core+16522>, 0x5965f8bbd386 <vm_exec_core+15574>, 0x5965f8bbc56f <vm_exec_core+11967>, 0x5965f8bbce2d <vm_exec_core+14205>, 0x5965f8bbc7f9 <vm_exec_core+12617>, 0x5965f8bbd03c <vm_exec_core+14732>, 0x5965f8bbd0ad <vm_exec_core+14845>, 0x5965f8bb9c77 <vm_exec_core+1479>, 0x5965f8bbaf7e <vm_exec_core+6350>, 0x5965f8bc0112 <vm_exec_core+27234>, 0x5965f8bbaaf0 <vm_exec_core+5184>, 0x5965f8bc0ec3 <vm_exec_core+30739>, 0x5965f8bbecc5 <vm_exec_core+22037>, 0x5965f8bbc96f <vm_exec_core+12991>, 0x5965f8bb9ddf <vm_exec_core+1839>, 0x5965f8bc0705 <vm_exec_core+28757>, 0x5965f8bc044d <vm_exec_core+28061>, 0x5965f8bbad6d <vm_exec_core+5821>, 0x5965f8bba2cf <vm_exec_core+3103>, 0x5965f8bbf3c7 <vm_exec_core+23831>, 0x5965f8bbb874 <vm_exec_core+8644>, 0x5965f8bc0906 <vm_exec_core+29270>, 0x5965f8bc05af <vm_exec_core+28415>, 0x5965f8bbbf62 <vm_exec_core+10418>, 0x5965f8bbc8fe <vm_exec_core+12878>, 0x5965f8bbef26 <vm_exec_core+22646>, 0x5965f8bc0526 <vm_exec_core+28278>, 0x5965f8bbe3d1 <vm_exec_core+19745>, 0x5965f8bbefaf <vm_exec_core+22783>, 0x5965f8bbfa68 <vm_exec_core+25528>, 0x5965f8bbe30e <vm_exec_core+19550>, 0x5965f8bba20c <vm_exec_core+2908>, 0x5965f8bbe9c8 <vm_exec_core+21272>, 0x5965f8bba09f <vm_exec_core+2543>, 0x5965f8bba4d5 <vm_exec_core+3621>, 0x5965f8bbc1e5 <vm_exec_core+11061>, 0x5965f8bbdedb <vm_exec_core+18475>, 0x5965f8bbe861 <vm_exec_core+20913>, 0x5965f8bbdb80 <vm_exec_core+17616>, 0x5965f8bb9cab <vm_exec_core+1531>, 0x5965f8bbfc98 <vm_exec_core+26088>, 0x5965f8bc0378 <vm_exec_core+27848>, 0x5965f8bba67c <vm_exec_core+4044>, 0x5965f8bbb228 <vm_exec_core+7032>, 0x5965f8bbaee6 <vm_exec_core+6198>, 0x5965f8bbb963 <vm_exec_core+8883>, 0x5965f8bbc79a <vm_exec_core+12522>, 0x5965f8bba723 <vm_exec_core+4211>, 0x5965f8bbfb00 <vm_exec_core+25680>, 0x5965f8bbb1b2 <vm_exec_core+6914>, 0x5965f8bbc648 <vm_exec_core+12184>, 0x5965f8bbd10f <vm_exec_core+14943>, 0x5965f8bbf45d <vm_exec_core+23981>, 0x5965f8bbe593 <vm_exec_core+20195>, 0x5965f8bbbc3d <vm_exec_core+9613>, 0x5965f8bbb4bf <vm_exec_core+7695>, 0x5965f8bbf2b3 <vm_exec_core+23555>, 0x5965f8bbc3c5 <vm_exec_core+11541>, 0x5965f8bbeac7 <vm_exec_core+21527>, 0x5965f8bbe605 <vm_exec_core+20309>, 0x5965f8bbeb7e <vm_exec_core+21710>, 0x5965f8bc004a <vm_exec_core+27034>, 0x5965f8bbd992 <vm_exec_core+17122>, 0x5965f8bbf516 <vm_exec_core+24166>, 0x5965f8bbe9b4 <vm_exec_core+21252>, 0x5965f8bbf044 <vm_exec_core+22932>, 0x5965f8bbbd5c <vm_exec_core+9900>, 0x5965f8bbe269 <vm_exec_core+19385>, 0x5965f8bbe4a9 <vm_exec_core+19961>, 0x5965f8bbcd43 <vm_exec_core+13971>, 0x5965f8bbded6 <vm_exec_core+18470>, 0x5965f8bbc10a <vm_exec_core+10842>, 0x5965f8bbb747 <vm_exec_core+8343>, 0x5965f8bbebfc <vm_exec_core+21836>, 0x5965f8bba8b4 <vm_exec_core+4612>, 0x5965f8bbcaf0 <vm_exec_core+13376>, 0x5965f8bbd440 <vm_exec_core+15760>, 0x5965f8bbba41 <vm_exec_core+9105>, 0x5965f8bc7651 <vm_exec_core+57249>, 0x5965f8bbb416 <vm_exec_core+7526>, 0x5965f8bbb30e <vm_exec_core+7262>, 0x5965f8bbb619 <vm_exec_core+8041>, 0x5965f8bbc004 <vm_exec_core+10580>, 0x5965f8bbdd7f <vm_exec_core+18127>, 0x5965f8bbd1ca <vm_exec_core+15130>, 0x5965f8bbdd7a <vm_exec_core+18122>, 0x5965f8bbe58e <vm_exec_core+20190>, 0x5965f8bbe589 <vm_exec_core+20185>, 0x5965f8bbb614 <vm_exec_core+8036>, 0x5965f8bbe9b4 <vm_exec_core+21252>, 0x5965f8bbc763 <vm_exec_core+12467>, 0x5965f8bbc768 <vm_exec_core+12472>, 0x5965f8bbe584 <vm_exec_core+20180>, 0x5965f8bbe3cc <vm_exec_core+19740>, 0x5965f8bbd43b <vm_exec_core+15755>, 0x5965f8bbd372 <vm_exec_core+15554>, 0x5965f8bbe47b <vm_exec_core+19915>, 0x5965f8bbd845 <vm_exec_core+16789>...} reg_cfp = 0x73f542c11790 reg_pc = 0x504000009938 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005965f8bb4842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005965f8bfdcf9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d0 val = <optimized out> 0x00005965f87e4c70 in rb_ec_exec_node (ec=0x5170000000d0, n=0x73f5427facf0) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc97ca7190, <optimized out>, 0x7ffc97ca70e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x73f5427facf0 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d0 status = <optimized out> 0x00005965f87ddbb7 in rb_main (argc=9, argv=0x7ffc97ca7358) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7ffc97ca7358) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb test worker crashed. It might be an interpreter bug or bug in test/unit/parallel.rb. Try again without the -j option. 1 (process 377906) detached] timeout 60 gdb -p 377576 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null *** [uncommon.mk:913: yes-test-all] Error 1 Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> timeout 60 gdb -p 377575 -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 408195 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.

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

	1010
	1018

	376636
	376639
	376640
	377575
	377576
	377906
	377916
	376640

	$
	[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
	No
	#15



	#16






	#17

	#18
	No
	#19






	#20




	#21

	#22


	#23

	#24







	#25





	#26

	#27
	No
	#28
	No
	#29

	#30
	No
	#31

	#32

	#33
	No
	#34









	#35






	#36


	#37






	#38



















































































































	#39




	#40










	#41


	#42
	No
	#43

	#44





	#45

	#46








	#47


	#48




	#49
	No
	#50





	#51
	No
	>>>
	$1
	[Inferior
	$
	[New
	[New
	[New
	[Thread
	Using

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















	#1






	#2
	No
	#3




























	#4
	No
	#5

	#6

	#7

	#8

	#9



	#10


	#11

	#12





	#13
	No
	#14




	#15



	#16

	#17



















































































































	#18




	#19










	#20


	#21
	No
	#22

	#23





	#24

	#25








	#26


	#27




	#28
	No
	#29





	#30
	No
	Thread
	#0



	#1
	No
	#2




	#3

	#4


	#5












	#6





	#7
	No
	#8
	No
	#9







	#10

	#11









	#12






	#13



















































































































	#14




	#15










	#16


	#17
	No
	#18

	#19





	#20

	#21








	#22


	#23




	#24
	No
	#25





	#26
	No
	Thread
	#0



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0











	#1
	No
	#2
	No
	#3

	#4



	#5





	#6


	#7
















	#8






	#9




	#10









	#11






	#12




















































































































	#13




	#14










	#15

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


	#21








	th:
	--

	#22
	c:0017


	c:0016
	c:0015
	c:0014
	c:0013
	c:0012
	c:0011
	c:0010
	c:0009




	#23
	c:0008
	c:0007

	c:0006
	c:0005
	c:0004
	c:0003
	c:0002
	c:0001
	th:
	--
	c:0003
	c:0002
	c:0001
	th:
	--
	c:0003
	c:0002
	c:0001



















































































































	#24
	No
	#25




	#26










	#27

	#28
	No
	#29
	No
	#30
	No
	#31
	No
	#32


	#33









	#34






	#35




















































































































	#36
	No
	#37




	#38


	#39




	#40


	#41

	#42
	No
	>>>
	$1
	[Inferior
	$
	[New
	[Thread
	Using

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



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0









	#1
	No
	#2









	#3





	#4
	No
	#5

	#6























	#7

	#8





	#9
	No
	#10





	#11









	#12






	#13



















































































































	#14
	No
	#15




	#16










	#17

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

	#23









	#24






	#25
































































































	th:
	--

	c:0021


	c:0020

	c:0019
	c:0018
	c:0017


	c:0016
	c:0015
	c:0014
	c:0013
	c:0012

	c:0011
	c:0010
	c:0009
	c:0008
	c:0007
	c:0006
	c:0005
	c:0004
	c:0003
	c:0002
	c:0001













	#26
	No
	#27




	#28


	#29


	#30


















	#31



	#32

	#33









	#34






	#35


	#36






	#37



















































































































	#38




	#39


	#40




	#41


	#42

	#43
	No
	>>>
	$1
	running
	A
	a

	[Inferior
	$
	make:
	>>>
	No
	>>>
	>>>

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

	"make