Result of trunk_asan@ruby-sp1 at 2025-03-27 21:47:42 +0900

OK (5adb2591da)[LOG]
test-all:
test-spec: 3335 files, 33607 examples, 136021 expectations, 0 failures, 0 errors, 0 tagged

commands:

Linux ruby-sp1 6.8.0-52-generic #53-Ubuntu SMP PREEMPT_DYNAMIC Sat Jan 11 00:06:25 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20250327-123651 #<BuildRuby:0x00007259bacbfdc8 @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_worktree=nil, @incremental=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250327-123651", @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               0.000018   0.000007   0.000025 (  0.000025) autoconf               0.000000   0.000086   0.000086 (  0.000086) configure              0.000000   0.000060   0.000060 (  0.000060) build_up               0.002195   0.002781   1.377939 (  1.427128) build_miniruby         0.001139   0.000047   0.830788 (  0.828789) build_ruby             0.001327   0.000116   1.235384 (  1.233747) build_all              0.004549   0.001574  16.580830 (  2.078575) build_install          0.006625   0.005854  18.558460 (  3.692943) test_basic             0.003738   0.002868   0.974032 (  1.028257) test_all               0.127842   0.060672 1753.640251 (601.281859) test_rubyspec          0.071119   0.049667 469.929703 ( 39.586097) total: 651.16 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. /tmp/ruby/src/trunk_asan/test/json/json_common_interface_test.rb:215: warning: JSON.dump_default_options is deprecated and will be removed in json 3.0.0 #<Timeout::Error: execution expired> enter analyzing mode for stuck processes ps jx PID PGID SID TTY TPGID STAT UID TIME COMMAND 1 996 996 996 ? -1 Ss 1000 0:09 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 996 1015 1015 1015 pts/0 1015 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 1018 1015 1015 pts/0 1015 S+ 1000 0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1 311356 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 341541 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1018 996782 1015 1015 pts/0 1015 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 996785 1015 1015 pts/0 1015 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.20250327-123651 --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 996786 1015 1015 pts/0 1015 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250327-123651 --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 997750 1015 1015 pts/0 1015 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 997751 1015 1015 pts/0 1015 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 998088 1015 1015 pts/0 1015 Sl+ 1000 0:17 /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 998105 1015 1015 pts/0 1015 Sl+ 1000 0:32 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 998105 1025774 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 996786 1026562 1015 1015 pts/0 1015 R+ 1000 0:00 ps jx 1 1050354 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 1740617 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems 1 1863343 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 3432248 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 3823805 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 311356, 341541, 1050354, 1740617, 1863343, 3432248, 3823805], 996=>[1015], 1015=>[1018], 1018=>[996782], 996782=>[996785], 996785=>[996786], 996786=>[997750, 1026562], 997750=>[997751], 997751=>[998088], 998088=>[998105], 998105=>[1025774]} timeout 60 gdb -p 1025774 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1025776] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000654cd035de3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x738b9bc006c0 (LWP 1025774) "test_thread.rb*" 0x0000654cd035de3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Thread 0x738b95a006c0 (LWP 1025776) "test_thread.rb*" 0x0000738bbd91b4cd in __GI___poll (fds=0x738b87709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x738b95a006c0 (LWP 1025776) "test_thread.rb*"): 0x0000738bbd91b4cd in __GI___poll (fds=0x738b87709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000654cd02e86da in __interceptor_poll () symbol table info available. 0x0000654cd06976af in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057 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:3010 vm = <optimized out> 0x0000654cd0341a8f in asan_thread_start(void*) () symbol table info available. 0x0000738bbd89caa4 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 = {127043347941056, -6344356896252542766, 127043347941056, -352, 0, 127043450691408, -6344356896231571246, -6344444702874713902}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000738bbd929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x738b9bc006c0 (LWP 1025774) "test_thread.rb*"): 0x0000654cd035de3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x0000654cd035edfa in __sanitizer::Semaphore::Wait() () symbol table info available. 0x0000654cd02ad670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () symbol table info available. 0x0000654cd02ad4e9 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. 0x0000654cd02ad115 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. 0x0000654cd02a811e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () symbol table info available. 0x0000654cd02a87d3 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) () symbol table info available. 0x0000654cd0344070 in __interceptor_calloc () symbol table info available. 0x0000654cd03b32fe in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1472 locals. rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8247 gpr = 107008 objspace = 0x51d000000a80 mem = <optimized out> gpr = <optimized out> ruby_xcalloc_body (n=<optimized out>, size=<optimized out>, size@entry=16) at /tmp/ruby/src/trunk_asan/gc.c:4726 locals. ruby_xcalloc (n=<optimized out>, size=size@entry=16) at /tmp/ruby/src/trunk_asan/gc.c:4720 locals. 0x0000654cd066a264 in rb_id_table_init (tbl=0x5030011abda0, capa=-512) at /tmp/ruby/src/trunk_asan/id_table.c:90 locals. rb_id_table_create (capa=capa@entry=2) at /tmp/ruby/src/trunk_asan/id_table.c:99 tbl = 0x5030011abda0 0x0000654cd06fd9d2 in vm_search_cc (klass=127044019283640, ci=0x738b88509d90) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2126 mid = 3169 cc_tbl = 0x0 ccs = 0x0 cme = <optimized out> cc = <optimized out> ccs_data = <optimized out> ccs_len = <optimized out> argc = <optimized out> flag = <optimized out> i = <optimized out> ccs_ci_argc = <optimized out> ccs_ci_flag = <optimized out> ccs_cc = <optimized out> rb_vm_search_method_slowpath (ci=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2189 _lev = <optimized out> cc = <optimized out> 0x0000654cd074cc8c in vm_search_method_slowpath0 (cd_owner=127044010419880, klass=128, cd=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2210 cc = <optimized out> empty_cc = <optimized out> gccct_method_search_slowpath (vm=0x525000000100, klass=128, index=0, ci=0x654cd035de3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:418 cd = {ci = 0x654cd035de3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, cc = 0x0} 0x0000654cd077f817 in gccct_method_search (ec=0x5160025803d0, recv=127043411001320, mid=3169, ci=0x654cd035de3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:483 klass = 128 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:527 ci = {flags = 9895527813286708059, kwarg = 0xcab8db31f2, mid = 15747197836426510782, flag = 364749278512974153, argc = 9892713063519601499} scope = <optimized out> kw_splat = <optimized out> cc = <optimized out> call_status = <optimized out> 0x0000654cd072f216 in rb_call (scope=CALL_PUBLIC, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:873 ec = 0x540000000308 rb_funcallv_kw (recv=128, mid=0, argc=-801776066, argv=0x0, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1070 locals. 0x0000654cd04d4584 in rb_class_new_instance_kw (argc=argc@entry=2, argv=argv@entry=0x738b882096e0, klass=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/object.c:2191 obj = 127043411001320 rb_class_new_instance (argc=argc@entry=2, argv=argv@entry=0x738b882096e0, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/object.c:2199 locals. 0x0000654cd0504b5d in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4360 args = {1, 127043411001360} 0x0000654cd0504c0a in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x738b88dfd838) at /tmp/ruby/src/trunk_asan/process.c:4376 istatus = 0 0x0000654cd050864d in f_exit (c=0, a=0x738b88dfd838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4430 locals. 0x0000654cd0767158 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:3794 ci = 0x6501001c0001 cc = <optimized out> me = 0x738b99624060 cfunc = 0x5040000202d8 recv = 127043423677280 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000654cd074d5ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x738b9bbff310) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x0000654cd074d065 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912 ci = <optimized out> cc = 0x0 0x0000654cd0714ce9 in vm_sendish (ec=0x5160025803d0, reg_cfp=0x738b88efd790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958 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=0x5160025803d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x654cd070aab6 <vm_exec_core+12950>, 0x654cd0707ec5 <vm_exec_core+1701>, 0x654cd07096a7 <vm_exec_core+7815>, 0x654cd070e8a6 <vm_exec_core+28806>, 0x654cd0708ff2 <vm_exec_core+6098>, 0x654cd070f515 <vm_exec_core+31989>, 0x654cd070d8bc <vm_exec_core+24732>, 0x654cd070b765 <vm_exec_core+16197>, 0x654cd07081c4 <vm_exec_core+2468>, 0x654cd070f03d <vm_exec_core+30749>, 0x654cd070ec4e <vm_exec_core+29742>, 0x654cd07093af <vm_exec_core+7055>, 0x654cd07087a1 <vm_exec_core+3969>, 0x654cd070dd61 <vm_exec_core+25921>, 0x654cd070a1ab <vm_exec_core+10635>, 0x654cd070f247 <vm_exec_core+31271>, 0x654cd070ee65 <vm_exec_core+30277>, 0x654cd070a95e <vm_exec_core+12606>, 0x654cd070b6d2 <vm_exec_core+16050>, 0x654cd070da4a <vm_exec_core+25130>, 0x654cd070edc9 <vm_exec_core+30121>, 0x654cd070cb4e <vm_exec_core+21294>, 0x654cd070dae2 <vm_exec_core+25282>, 0x654cd070dee0 <vm_exec_core+26304>, 0x654cd070ca7c <vm_exec_core+21084>, 0x654cd070869d <vm_exec_core+3709>, 0x654cd070d279 <vm_exec_core+23129>, 0x654cd07084fe <vm_exec_core+3294>, 0x654cd0708846 <vm_exec_core+4134>, 0x654cd070abeb <vm_exec_core+13259>, 0x654cd070c921 <vm_exec_core+20737>, 0x654cd070cea1 <vm_exec_core+22145>, 0x654cd070c6b0 <vm_exec_core+20112>, 0x654cd0708111 <vm_exec_core+2289>, 0x654cd070e128 <vm_exec_core+26888>, 0x654cd070eb58 <vm_exec_core+29496>, 0x654cd0708941 <vm_exec_core+4385>, 0x654cd0709aa9 <vm_exec_core+8841>, 0x654cd07095ba <vm_exec_core+7578>, 0x654cd070a30c <vm_exec_core+10988>, 0x654cd070b62e <vm_exec_core+15886>, 0x654cd0708a31 <vm_exec_core+4625>, 0x654cd070dfad <vm_exec_core+26509>, 0x654cd0709a0a <vm_exec_core+8682>, 0x654cd070b4cf <vm_exec_core+15535>, 0x654cd070bf47 <vm_exec_core+18215>, 0x654cd070de5f <vm_exec_core+26175>, 0x654cd070cd01 <vm_exec_core+21729>, 0x654cd070a515 <vm_exec_core+11509>, 0x654cd0709cf1 <vm_exec_core+9425>, 0x654cd070dc3d <vm_exec_core+25629>, 0x654cd070ad5f <vm_exec_core+13631>, 0x654cd070d324 <vm_exec_core+23300>, 0x654cd070ce14 <vm_exec_core+22004>, 0x654cd070d564 <vm_exec_core+23876>, 0x654cd070e3fd <vm_exec_core+27613>, 0x654cd070c14a <vm_exec_core+18730>, 0x654cd0707bbb <vm_exec_core+923>, 0x654cd070a689 <vm_exec_core+11881>, 0x654cd070db89 <vm_exec_core+25449>, 0x654cd070a7af <vm_exec_core+12175>, 0x654cd070c9be <vm_exec_core+20894>, 0x654cd070d17a <vm_exec_core+22874>, 0x654cd070bd01 <vm_exec_core+17633>, 0x654cd070c7e4 <vm_exec_core+20420>, 0x654cd070a9d9 <vm_exec_core+12729>, 0x654cd0709fc6 <vm_exec_core+10150>, 0x654cd070d63b <vm_exec_core+24091>, 0x654cd0708ae7 <vm_exec_core+4807>, 0x654cd070bb05 <vm_exec_core+17125>, 0x654cd0716499 <vm_exec_core+60537>, 0x654cd070cbf2 <vm_exec_core+21458>, 0x654cd0708d91 <vm_exec_core+5489>, 0x654cd0709292 <vm_exec_core+6770>, 0x654cd0708eae <vm_exec_core+5774>, 0x654cd0709b96 <vm_exec_core+9078>, 0x654cd070a36b <vm_exec_core+11083>, 0x654cd0707bc0 <vm_exec_core+928>, 0x654cd0709907 <vm_exec_core+8423>, 0x654cd070f751 <vm_exec_core+32561>, 0x654cd070d097 <vm_exec_core+22647>, 0x654cd070c048 <vm_exec_core+18472>, 0x654cd070e01e <vm_exec_core+26622>, 0x654cd070f81d <vm_exec_core+32765>, 0x654cd070e31d <vm_exec_core+27389>, 0x654cd070f2d5 <vm_exec_core+31413>, 0x654cd070f3a2 <vm_exec_core+31618>, 0x654cd07085c1 <vm_exec_core+3489>, 0x654cd070ef07 <vm_exec_core+30439>, 0x654cd070ac88 <vm_exec_core+13416>, 0x654cd070f116 <vm_exec_core+30966>, 0x654cd070a854 <vm_exec_core+12340>, 0x654cd070e1fd <vm_exec_core+27101>, 0x654cd0709e10 <vm_exec_core+9712>, 0x654cd070af7d <vm_exec_core+14173>, 0x654cd070f47b <vm_exec_core+31835>, 0x654cd070b58a <vm_exec_core+15722>, 0x654cd070b113 <vm_exec_core+14579>, 0x654cd0707c89 <vm_exec_core+1129>, 0x654cd0708315 <vm_exec_core+2805>, 0x654cd0707d6b <vm_exec_core+1355>, 0x654cd070bdf5 <vm_exec_core+17877>, 0x654cd070b2b1 <vm_exec_core+14993>, 0x654cd070b9e2 <vm_exec_core+16834>, 0x654cd070b905 <vm_exec_core+16613>, 0x654cd070aaf4 <vm_exec_core+13012>, 0x654cd070b1ad <vm_exec_core+14733>, 0x654cd070ae5a <vm_exec_core+13882>, 0x654cd070b454 <vm_exec_core+15412>, 0x654cd070b3d9 <vm_exec_core+15289>, 0x654cd070aaa7 <vm_exec_core+12935>, 0x654cd0707eb6 <vm_exec_core+1686>, 0x654cd0709698 <vm_exec_core+7800>, 0x654cd070e897 <vm_exec_core+28791>, 0x654cd0708fe3 <vm_exec_core+6083>, 0x654cd070f506 <vm_exec_core+31974>, 0x654cd070d8ad <vm_exec_core+24717>, 0x654cd070b756 <vm_exec_core+16182>, 0x654cd07081b5 <vm_exec_core+2453>, 0x654cd070f02e <vm_exec_core+30734>, 0x654cd070ec3f <vm_exec_core+29727>, 0x654cd07093a0 <vm_exec_core+7040>, 0x654cd0708792 <vm_exec_core+3954>, 0x654cd070dd52 <vm_exec_core+25906>, 0x654cd070a19c <vm_exec_core+10620>, 0x654cd070f238 <vm_exec_core+31256>, 0x654cd070ee56 <vm_exec_core+30262>, 0x654cd070a94f <vm_exec_core+12591>, 0x654cd070b6c3 <vm_exec_core+16035>, 0x654cd070da3b <vm_exec_core+25115>, 0x654cd070edba <vm_exec_core+30106>, 0x654cd070cb3f <vm_exec_core+21279>, 0x654cd070dad3 <vm_exec_core+25267>, 0x654cd070ded1 <vm_exec_core+26289>, 0x654cd070ca6d <vm_exec_core+21069>, 0x654cd070868e <vm_exec_core+3694>, 0x654cd070d26a <vm_exec_core+23114>, 0x654cd07084ef <vm_exec_core+3279>, 0x654cd0708837 <vm_exec_core+4119>, 0x654cd070abdc <vm_exec_core+13244>, 0x654cd070c912 <vm_exec_core+20722>, 0x654cd070ce92 <vm_exec_core+22130>, 0x654cd070c6a1 <vm_exec_core+20097>, 0x654cd0708102 <vm_exec_core+2274>, 0x654cd070e119 <vm_exec_core+26873>, 0x654cd070eb49 <vm_exec_core+29481>, 0x654cd0708932 <vm_exec_core+4370>, 0x654cd0709a9a <vm_exec_core+8826>, 0x654cd07095ab <vm_exec_core+7563>, 0x654cd070a2fd <vm_exec_core+10973>, 0x654cd070b61f <vm_exec_core+15871>, 0x654cd0708a22 <vm_exec_core+4610>, 0x654cd070df9e <vm_exec_core+26494>, 0x654cd07099fb <vm_exec_core+8667>, 0x654cd070b4c0 <vm_exec_core+15520>, 0x654cd070bf38 <vm_exec_core+18200>, 0x654cd070de50 <vm_exec_core+26160>, 0x654cd070ccf2 <vm_exec_core+21714>, 0x654cd070a506 <vm_exec_core+11494>, 0x654cd0709ce2 <vm_exec_core+9410>, 0x654cd070dc2e <vm_exec_core+25614>, 0x654cd070ad50 <vm_exec_core+13616>, 0x654cd070d315 <vm_exec_core+23285>, 0x654cd070ce05 <vm_exec_core+21989>, 0x654cd070d555 <vm_exec_core+23861>, 0x654cd070e3ee <vm_exec_core+27598>, 0x654cd070c13b <vm_exec_core+18715>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070a67a <vm_exec_core+11866>, 0x654cd070db7a <vm_exec_core+25434>, 0x654cd070a7a0 <vm_exec_core+12160>, 0x654cd070c9af <vm_exec_core+20879>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070bcf2 <vm_exec_core+17618>, 0x654cd070c7d5 <vm_exec_core+20405>, 0x654cd070a9ca <vm_exec_core+12714>, 0x654cd0709fb7 <vm_exec_core+10135>, 0x654cd070d62c <vm_exec_core+24076>, 0x654cd0708ad8 <vm_exec_core+4792>, 0x654cd070baf6 <vm_exec_core+17110>, 0x654cd071648a <vm_exec_core+60522>, 0x654cd070cbe3 <vm_exec_core+21443>, 0x654cd0708d82 <vm_exec_core+5474>, 0x654cd0709283 <vm_exec_core+6755>, 0x654cd0708e9f <vm_exec_core+5759>, 0x654cd0709b87 <vm_exec_core+9063>, 0x654cd070a35c <vm_exec_core+11068>, 0x654cd070c005 <vm_exec_core+18405>, 0x654cd070b615 <vm_exec_core+15861>, 0x654cd070c000 <vm_exec_core+18400>, 0x654cd070cb3a <vm_exec_core+21274>, 0x654cd070ca68 <vm_exec_core+21064>, 0x654cd0709b82 <vm_exec_core+9058>, 0x654cd070ccb6 <vm_exec_core+21654>, 0x654cd070ac7e <vm_exec_core+13406>, 0x654cd070ac83 <vm_exec_core+13411>, 0x654cd070ca63 <vm_exec_core+21059>, 0x654cd070c908 <vm_exec_core+20712>, 0x654cd070b9c9 <vm_exec_core+16809>, 0x654cd070b8f1 <vm_exec_core+16593>...} reg_cfp = 0x738b88efd790 reg_pc = 0x5110003aeca8 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_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000654cd0703fcb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160025803d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x738b9bbff6c0, <optimized out>, <optimized out>}, prev = 0x738b9bbffc00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x0000654cd0740ddb in invoke_iseq_block_from_c (ec=0x5160025803d0, captured=<optimized out>, self=127043423677280, 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:1626 flags = 0 iseq = 0x738b99cb7508 cfp = 0x738b88efd7c8 sp = 0x738b88dfd818 use_argv = <optimized out> stack_argv = 0x738b88dfd818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5160025803d0, self=127043423677280, 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:1720 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:1750 locals. 0x0000654cd073f066 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x504001e09490, argc=-801776066, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771 self = 0 0x0000654cd0696449 in thread_do_start_proc (th=th@entry=0x5150001eaa80) at /tmp/ruby/src/trunk_asan/thread.c:605 args = <optimized out> procval = <optimized out> proc = 0x504001e09490 args_len = 0 args_ptr = <optimized out> 0x0000654cd069407a in thread_do_start (th=0x5150001eaa80) at /tmp/ruby/src/trunk_asan/thread.c:622 result = 36 thread_start_func_2 (th=th@entry=0x5150001eaa80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677 _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> 0x0000654cd069333e in call_thread_start_func_2 (th=0x5150001eaa80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180 stack_start = <optimized out> stack_start_addr = 0x738b9bbffcc0 nt_start (ptr=0x50c0006ed940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225 th = 0x5150001eaa80 sched = <optimized out> nt = 0x50c0006ed940 vm = 0x525000000100 0x0000654cd0341a8f in asan_thread_start(void*) () symbol table info available. 0x0000738bbd89caa4 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 = {127043450701504, -6344361019421146926, 127043450701504, -352, 0, 140722550830064, -6344361019400175406, -6344444702874713902}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000738bbd929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) = true 1 (process 1025774) detached] timeout 60 gdb -p 998105 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1025775] LWP 1018664] LWP 998599] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000738bbd926cd7 in __GI___select (nfds=11, readfds=0x50c000703180, writefds=0x0, exceptfds=0x0, timeout=0x7ffc85a77ac0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x738bbdb06c40 (LWP 998105) "ruby" 0x0000738bbd926cd7 in __GI___select (nfds=11, readfds=0x50c000703180, writefds=0x0, exceptfds=0x0, timeout=0x7ffc85a77ac0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x738ba16006c0 (LWP 1025775) "test_thread.rb*" 0x0000738bbd91b4cd in __GI___poll (fds=0x738b87709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x738b9aa006c0 (LWP 1018664) "parallel.rb:40" 0x0000738bbd91b4cd in __GI___poll (fds=0x738b8d21a660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x738b95a006c0 (LWP 998599) "Timeout stdlib " 0x0000738bbd898d71 in __futex_abstimed_wait_common64 (private=29579, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007562d4) at ./nptl/futex-internal.c:57 Machine level backtrace 4 (Thread 0x738b95a006c0 (LWP 998599) "Timeout stdlib "): 0x0000738bbd898d71 in __futex_abstimed_wait_common64 (private=29579, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007562d4) 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=29579, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0007562d4) 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=0x50c0007562d4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x0000738bbd89b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0007562a8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x738bbd89b4b0 <__condvar_cleanup_waiting>, __arg = 0x738b959feb70, __canceltype = 140, __prev = 0x0} cbuffer = {wseq = 17, cond = 0x50c0007562a8, mutex = 0x5160000004a0, private = 0} err = <optimized out> g = 1 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 17 seq = 8 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=0x50c0007562a8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627 locals. 0x0000654cd066d4bf in rb_native_cond_wait (cond=0x50c0007562d4, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x5150001a0c00, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855 next_th = 0x0 0x0000654cd0692252 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001a0c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097 can_direct_transfer = <optimized out> 0x0000654cd0677951 in native_sleep (th=0x5150001a0c00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287 sched = <optimized out> sleep_forever (th=0x5150001a0c00, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1358 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x0000654cd0690cc5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=127044009874160, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1403 scheduler = <optimized out> queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034 args = <optimized out> 0x0000654cd038c2d0 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:1073 _ec = 0x516001a805d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x738b959feef0, <optimized out>, 0x738b959fee00, <optimized out>, <optimized out>}, prev = 0x738b93009240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x516001a805d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000654cd06901ad in queue_do_pop (self=<optimized out>, q=0x50400005b0d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109 queue_waiter = {w = {self = 127044009874160, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 127044009874160, timeout = 4, end = <optimized out>} ec = <optimized out> waitq = 0x50400005b0d0 end = 0 0x0000654cd070fcd7 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:7384 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x0000654cd070fcd7 in vm_invoke_builtin_delegate (ec=0x516001a805d0, cfp=0x738b99bed758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x516001a805d0) at ../../src/trunk_asan/insns.def:1657 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x654cd070aab6 <vm_exec_core+12950>, 0x654cd0707ec5 <vm_exec_core+1701>, 0x654cd07096a7 <vm_exec_core+7815>, 0x654cd070e8a6 <vm_exec_core+28806>, 0x654cd0708ff2 <vm_exec_core+6098>, 0x654cd070f515 <vm_exec_core+31989>, 0x654cd070d8bc <vm_exec_core+24732>, 0x654cd070b765 <vm_exec_core+16197>, 0x654cd07081c4 <vm_exec_core+2468>, 0x654cd070f03d <vm_exec_core+30749>, 0x654cd070ec4e <vm_exec_core+29742>, 0x654cd07093af <vm_exec_core+7055>, 0x654cd07087a1 <vm_exec_core+3969>, 0x654cd070dd61 <vm_exec_core+25921>, 0x654cd070a1ab <vm_exec_core+10635>, 0x654cd070f247 <vm_exec_core+31271>, 0x654cd070ee65 <vm_exec_core+30277>, 0x654cd070a95e <vm_exec_core+12606>, 0x654cd070b6d2 <vm_exec_core+16050>, 0x654cd070da4a <vm_exec_core+25130>, 0x654cd070edc9 <vm_exec_core+30121>, 0x654cd070cb4e <vm_exec_core+21294>, 0x654cd070dae2 <vm_exec_core+25282>, 0x654cd070dee0 <vm_exec_core+26304>, 0x654cd070ca7c <vm_exec_core+21084>, 0x654cd070869d <vm_exec_core+3709>, 0x654cd070d279 <vm_exec_core+23129>, 0x654cd07084fe <vm_exec_core+3294>, 0x654cd0708846 <vm_exec_core+4134>, 0x654cd070abeb <vm_exec_core+13259>, 0x654cd070c921 <vm_exec_core+20737>, 0x654cd070cea1 <vm_exec_core+22145>, 0x654cd070c6b0 <vm_exec_core+20112>, 0x654cd0708111 <vm_exec_core+2289>, 0x654cd070e128 <vm_exec_core+26888>, 0x654cd070eb58 <vm_exec_core+29496>, 0x654cd0708941 <vm_exec_core+4385>, 0x654cd0709aa9 <vm_exec_core+8841>, 0x654cd07095ba <vm_exec_core+7578>, 0x654cd070a30c <vm_exec_core+10988>, 0x654cd070b62e <vm_exec_core+15886>, 0x654cd0708a31 <vm_exec_core+4625>, 0x654cd070dfad <vm_exec_core+26509>, 0x654cd0709a0a <vm_exec_core+8682>, 0x654cd070b4cf <vm_exec_core+15535>, 0x654cd070bf47 <vm_exec_core+18215>, 0x654cd070de5f <vm_exec_core+26175>, 0x654cd070cd01 <vm_exec_core+21729>, 0x654cd070a515 <vm_exec_core+11509>, 0x654cd0709cf1 <vm_exec_core+9425>, 0x654cd070dc3d <vm_exec_core+25629>, 0x654cd070ad5f <vm_exec_core+13631>, 0x654cd070d324 <vm_exec_core+23300>, 0x654cd070ce14 <vm_exec_core+22004>, 0x654cd070d564 <vm_exec_core+23876>, 0x654cd070e3fd <vm_exec_core+27613>, 0x654cd070c14a <vm_exec_core+18730>, 0x654cd0707bbb <vm_exec_core+923>, 0x654cd070a689 <vm_exec_core+11881>, 0x654cd070db89 <vm_exec_core+25449>, 0x654cd070a7af <vm_exec_core+12175>, 0x654cd070c9be <vm_exec_core+20894>, 0x654cd070d17a <vm_exec_core+22874>, 0x654cd070bd01 <vm_exec_core+17633>, 0x654cd070c7e4 <vm_exec_core+20420>, 0x654cd070a9d9 <vm_exec_core+12729>, 0x654cd0709fc6 <vm_exec_core+10150>, 0x654cd070d63b <vm_exec_core+24091>, 0x654cd0708ae7 <vm_exec_core+4807>, 0x654cd070bb05 <vm_exec_core+17125>, 0x654cd0716499 <vm_exec_core+60537>, 0x654cd070cbf2 <vm_exec_core+21458>, 0x654cd0708d91 <vm_exec_core+5489>, 0x654cd0709292 <vm_exec_core+6770>, 0x654cd0708eae <vm_exec_core+5774>, 0x654cd0709b96 <vm_exec_core+9078>, 0x654cd070a36b <vm_exec_core+11083>, 0x654cd0707bc0 <vm_exec_core+928>, 0x654cd0709907 <vm_exec_core+8423>, 0x654cd070f751 <vm_exec_core+32561>, 0x654cd070d097 <vm_exec_core+22647>, 0x654cd070c048 <vm_exec_core+18472>, 0x654cd070e01e <vm_exec_core+26622>, 0x654cd070f81d <vm_exec_core+32765>, 0x654cd070e31d <vm_exec_core+27389>, 0x654cd070f2d5 <vm_exec_core+31413>, 0x654cd070f3a2 <vm_exec_core+31618>, 0x654cd07085c1 <vm_exec_core+3489>, 0x654cd070ef07 <vm_exec_core+30439>, 0x654cd070ac88 <vm_exec_core+13416>, 0x654cd070f116 <vm_exec_core+30966>, 0x654cd070a854 <vm_exec_core+12340>, 0x654cd070e1fd <vm_exec_core+27101>, 0x654cd0709e10 <vm_exec_core+9712>, 0x654cd070af7d <vm_exec_core+14173>, 0x654cd070f47b <vm_exec_core+31835>, 0x654cd070b58a <vm_exec_core+15722>, 0x654cd070b113 <vm_exec_core+14579>, 0x654cd0707c89 <vm_exec_core+1129>, 0x654cd0708315 <vm_exec_core+2805>, 0x654cd0707d6b <vm_exec_core+1355>, 0x654cd070bdf5 <vm_exec_core+17877>, 0x654cd070b2b1 <vm_exec_core+14993>, 0x654cd070b9e2 <vm_exec_core+16834>, 0x654cd070b905 <vm_exec_core+16613>, 0x654cd070aaf4 <vm_exec_core+13012>, 0x654cd070b1ad <vm_exec_core+14733>, 0x654cd070ae5a <vm_exec_core+13882>, 0x654cd070b454 <vm_exec_core+15412>, 0x654cd070b3d9 <vm_exec_core+15289>, 0x654cd070aaa7 <vm_exec_core+12935>, 0x654cd0707eb6 <vm_exec_core+1686>, 0x654cd0709698 <vm_exec_core+7800>, 0x654cd070e897 <vm_exec_core+28791>, 0x654cd0708fe3 <vm_exec_core+6083>, 0x654cd070f506 <vm_exec_core+31974>, 0x654cd070d8ad <vm_exec_core+24717>, 0x654cd070b756 <vm_exec_core+16182>, 0x654cd07081b5 <vm_exec_core+2453>, 0x654cd070f02e <vm_exec_core+30734>, 0x654cd070ec3f <vm_exec_core+29727>, 0x654cd07093a0 <vm_exec_core+7040>, 0x654cd0708792 <vm_exec_core+3954>, 0x654cd070dd52 <vm_exec_core+25906>, 0x654cd070a19c <vm_exec_core+10620>, 0x654cd070f238 <vm_exec_core+31256>, 0x654cd070ee56 <vm_exec_core+30262>, 0x654cd070a94f <vm_exec_core+12591>, 0x654cd070b6c3 <vm_exec_core+16035>, 0x654cd070da3b <vm_exec_core+25115>, 0x654cd070edba <vm_exec_core+30106>, 0x654cd070cb3f <vm_exec_core+21279>, 0x654cd070dad3 <vm_exec_core+25267>, 0x654cd070ded1 <vm_exec_core+26289>, 0x654cd070ca6d <vm_exec_core+21069>, 0x654cd070868e <vm_exec_core+3694>, 0x654cd070d26a <vm_exec_core+23114>, 0x654cd07084ef <vm_exec_core+3279>, 0x654cd0708837 <vm_exec_core+4119>, 0x654cd070abdc <vm_exec_core+13244>, 0x654cd070c912 <vm_exec_core+20722>, 0x654cd070ce92 <vm_exec_core+22130>, 0x654cd070c6a1 <vm_exec_core+20097>, 0x654cd0708102 <vm_exec_core+2274>, 0x654cd070e119 <vm_exec_core+26873>, 0x654cd070eb49 <vm_exec_core+29481>, 0x654cd0708932 <vm_exec_core+4370>, 0x654cd0709a9a <vm_exec_core+8826>, 0x654cd07095ab <vm_exec_core+7563>, 0x654cd070a2fd <vm_exec_core+10973>, 0x654cd070b61f <vm_exec_core+15871>, 0x654cd0708a22 <vm_exec_core+4610>, 0x654cd070df9e <vm_exec_core+26494>, 0x654cd07099fb <vm_exec_core+8667>, 0x654cd070b4c0 <vm_exec_core+15520>, 0x654cd070bf38 <vm_exec_core+18200>, 0x654cd070de50 <vm_exec_core+26160>, 0x654cd070ccf2 <vm_exec_core+21714>, 0x654cd070a506 <vm_exec_core+11494>, 0x654cd0709ce2 <vm_exec_core+9410>, 0x654cd070dc2e <vm_exec_core+25614>, 0x654cd070ad50 <vm_exec_core+13616>, 0x654cd070d315 <vm_exec_core+23285>, 0x654cd070ce05 <vm_exec_core+21989>, 0x654cd070d555 <vm_exec_core+23861>, 0x654cd070e3ee <vm_exec_core+27598>, 0x654cd070c13b <vm_exec_core+18715>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070a67a <vm_exec_core+11866>, 0x654cd070db7a <vm_exec_core+25434>, 0x654cd070a7a0 <vm_exec_core+12160>, 0x654cd070c9af <vm_exec_core+20879>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070bcf2 <vm_exec_core+17618>, 0x654cd070c7d5 <vm_exec_core+20405>, 0x654cd070a9ca <vm_exec_core+12714>, 0x654cd0709fb7 <vm_exec_core+10135>, 0x654cd070d62c <vm_exec_core+24076>, 0x654cd0708ad8 <vm_exec_core+4792>, 0x654cd070baf6 <vm_exec_core+17110>, 0x654cd071648a <vm_exec_core+60522>, 0x654cd070cbe3 <vm_exec_core+21443>, 0x654cd0708d82 <vm_exec_core+5474>, 0x654cd0709283 <vm_exec_core+6755>, 0x654cd0708e9f <vm_exec_core+5759>, 0x654cd0709b87 <vm_exec_core+9063>, 0x654cd070a35c <vm_exec_core+11068>, 0x654cd070c005 <vm_exec_core+18405>, 0x654cd070b615 <vm_exec_core+15861>, 0x654cd070c000 <vm_exec_core+18400>, 0x654cd070cb3a <vm_exec_core+21274>, 0x654cd070ca68 <vm_exec_core+21064>, 0x654cd0709b82 <vm_exec_core+9058>, 0x654cd070ccb6 <vm_exec_core+21654>, 0x654cd070ac7e <vm_exec_core+13406>, 0x654cd070ac83 <vm_exec_core+13411>, 0x654cd070ca63 <vm_exec_core+21059>, 0x654cd070c908 <vm_exec_core+20712>, 0x654cd070b9c9 <vm_exec_core+16809>, 0x654cd070b8f1 <vm_exec_core+16593>...} reg_cfp = 0x738b99bed758 reg_pc = <optimized out> INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000654cd0703fcb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x516001a805d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x738b959ff6c0, <optimized out>, <optimized out>}, prev = 0x738b959ffc00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x0000654cd0740ddb in invoke_iseq_block_from_c (ec=0x516001a805d0, captured=<optimized out>, self=127044009962320, 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:1626 flags = 0 iseq = 0x738bbd145c28 cfp = 0x738b99bed7c8 sp = 0x738b99aed818 use_argv = <optimized out> stack_argv = 0x738b99aed818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x516001a805d0, self=127044009962320, 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:1720 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:1750 locals. 0x0000654cd073f066 in rb_vm_invoke_proc (ec=0x50c0007562d4, proc=0x189, proc@entry=0x5040005f0190, argc=-1115058831, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771 self = 0 0x0000654cd0696449 in thread_do_start_proc (th=th@entry=0x5150001a0c00) at /tmp/ruby/src/trunk_asan/thread.c:605 args = <optimized out> procval = <optimized out> proc = 0x5040005f0190 args_len = 0 args_ptr = <optimized out> 0x0000654cd069407a in thread_do_start (th=0x5150001a0c00) at /tmp/ruby/src/trunk_asan/thread.c:622 result = 36 thread_start_func_2 (th=th@entry=0x5150001a0c00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677 _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> 0x0000654cd069333e in call_thread_start_func_2 (th=0x5150001a0c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180 stack_start = <optimized out> stack_start_addr = 0x738b959ffcc0 nt_start (ptr=0x50c000756280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225 th = 0x5150001a0c00 sched = <optimized out> nt = 0x50c000756280 vm = 0x525000000100 0x0000654cd0341a8f in asan_thread_start(void*) () symbol table info available. 0x0000738bbd89caa4 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 = {127043347941056, -6344356896252542766, 127043347941056, -352, 0, 127043379385744, -6344356896231571246, -6344444702874713902}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000738bbd929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x738b9aa006c0 (LWP 1018664) "parallel.rb:40"): 0x0000738bbd91b4cd in __GI___poll (fds=0x738b8d21a660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000654cd02e86da in __interceptor_poll () symbol table info available. 0x0000654cd04447f9 in nogvl_wait_for (th=127043417875160, fptr=0x51100047a440, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12543 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> 0x0000654cd0445cca in internal_read_func (ptr=0x738b8d21a440) at /tmp/ruby/src/trunk_asan/io.c:1211 iis = 0x738b8d21a440 result = <optimized out> 0x0000654cd067b893 in rb_thread_io_blocking_call (func=0x654cd04457c0 <internal_read_func>, data1=0x738b8d21a440, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1824 __region = <optimized out> saved_state = RUBY_TAG_NONE _ec = <optimized out> _tag = <optimized out> ec = <optimized out> th = <optimized out> val = <optimized out> waiting_fd = <optimized out> state = RUBY_TAG_NONE saved_errno = <optimized out> prev_mn_schedulable = <optimized out> 0x0000654cd038c2d0 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:1073 _ec = 0x516002586fd0 _tag = {tag = 36, retval = <optimized out>, buf = {0x738b9a9fedb0, <optimized out>, 0x738b9a9fecc0, <optimized out>, <optimized out>}, prev = 0x738b8d209240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x516002586fd0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000654cd045a065 in io_read_memory_locktmp (str=127043205441120, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3457 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:3503 str = <optimized out> iis = {th = 127043417875160, fptr = 0x51100047a440, nonblock = 0, fd = 6, buf = 0x51900049ac80, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x51100047a440 n = <optimized out> shrinkable = <optimized out> 0x0000654cd04362b1 in io_readpartial (argc=-1927174560, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3623 ret = <optimized out> 0x0000654cd0767158 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:3794 ci = 0x40b100100003 cc = <optimized out> me = 0x738bbd1e9ee0 cfunc = 0x504000010f58 recv = 127043417875320 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000654cd0714ce9 in vm_sendish (ec=0x516002586fd0, reg_cfp=0x738b8dcfd790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958 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=0x516002586fd0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x654cd070aab6 <vm_exec_core+12950>, 0x654cd0707ec5 <vm_exec_core+1701>, 0x654cd07096a7 <vm_exec_core+7815>, 0x654cd070e8a6 <vm_exec_core+28806>, 0x654cd0708ff2 <vm_exec_core+6098>, 0x654cd070f515 <vm_exec_core+31989>, 0x654cd070d8bc <vm_exec_core+24732>, 0x654cd070b765 <vm_exec_core+16197>, 0x654cd07081c4 <vm_exec_core+2468>, 0x654cd070f03d <vm_exec_core+30749>, 0x654cd070ec4e <vm_exec_core+29742>, 0x654cd07093af <vm_exec_core+7055>, 0x654cd07087a1 <vm_exec_core+3969>, 0x654cd070dd61 <vm_exec_core+25921>, 0x654cd070a1ab <vm_exec_core+10635>, 0x654cd070f247 <vm_exec_core+31271>, 0x654cd070ee65 <vm_exec_core+30277>, 0x654cd070a95e <vm_exec_core+12606>, 0x654cd070b6d2 <vm_exec_core+16050>, 0x654cd070da4a <vm_exec_core+25130>, 0x654cd070edc9 <vm_exec_core+30121>, 0x654cd070cb4e <vm_exec_core+21294>, 0x654cd070dae2 <vm_exec_core+25282>, 0x654cd070dee0 <vm_exec_core+26304>, 0x654cd070ca7c <vm_exec_core+21084>, 0x654cd070869d <vm_exec_core+3709>, 0x654cd070d279 <vm_exec_core+23129>, 0x654cd07084fe <vm_exec_core+3294>, 0x654cd0708846 <vm_exec_core+4134>, 0x654cd070abeb <vm_exec_core+13259>, 0x654cd070c921 <vm_exec_core+20737>, 0x654cd070cea1 <vm_exec_core+22145>, 0x654cd070c6b0 <vm_exec_core+20112>, 0x654cd0708111 <vm_exec_core+2289>, 0x654cd070e128 <vm_exec_core+26888>, 0x654cd070eb58 <vm_exec_core+29496>, 0x654cd0708941 <vm_exec_core+4385>, 0x654cd0709aa9 <vm_exec_core+8841>, 0x654cd07095ba <vm_exec_core+7578>, 0x654cd070a30c <vm_exec_core+10988>, 0x654cd070b62e <vm_exec_core+15886>, 0x654cd0708a31 <vm_exec_core+4625>, 0x654cd070dfad <vm_exec_core+26509>, 0x654cd0709a0a <vm_exec_core+8682>, 0x654cd070b4cf <vm_exec_core+15535>, 0x654cd070bf47 <vm_exec_core+18215>, 0x654cd070de5f <vm_exec_core+26175>, 0x654cd070cd01 <vm_exec_core+21729>, 0x654cd070a515 <vm_exec_core+11509>, 0x654cd0709cf1 <vm_exec_core+9425>, 0x654cd070dc3d <vm_exec_core+25629>, 0x654cd070ad5f <vm_exec_core+13631>, 0x654cd070d324 <vm_exec_core+23300>, 0x654cd070ce14 <vm_exec_core+22004>, 0x654cd070d564 <vm_exec_core+23876>, 0x654cd070e3fd <vm_exec_core+27613>, 0x654cd070c14a <vm_exec_core+18730>, 0x654cd0707bbb <vm_exec_core+923>, 0x654cd070a689 <vm_exec_core+11881>, 0x654cd070db89 <vm_exec_core+25449>, 0x654cd070a7af <vm_exec_core+12175>, 0x654cd070c9be <vm_exec_core+20894>, 0x654cd070d17a <vm_exec_core+22874>, 0x654cd070bd01 <vm_exec_core+17633>, 0x654cd070c7e4 <vm_exec_core+20420>, 0x654cd070a9d9 <vm_exec_core+12729>, 0x654cd0709fc6 <vm_exec_core+10150>, 0x654cd070d63b <vm_exec_core+24091>, 0x654cd0708ae7 <vm_exec_core+4807>, 0x654cd070bb05 <vm_exec_core+17125>, 0x654cd0716499 <vm_exec_core+60537>, 0x654cd070cbf2 <vm_exec_core+21458>, 0x654cd0708d91 <vm_exec_core+5489>, 0x654cd0709292 <vm_exec_core+6770>, 0x654cd0708eae <vm_exec_core+5774>, 0x654cd0709b96 <vm_exec_core+9078>, 0x654cd070a36b <vm_exec_core+11083>, 0x654cd0707bc0 <vm_exec_core+928>, 0x654cd0709907 <vm_exec_core+8423>, 0x654cd070f751 <vm_exec_core+32561>, 0x654cd070d097 <vm_exec_core+22647>, 0x654cd070c048 <vm_exec_core+18472>, 0x654cd070e01e <vm_exec_core+26622>, 0x654cd070f81d <vm_exec_core+32765>, 0x654cd070e31d <vm_exec_core+27389>, 0x654cd070f2d5 <vm_exec_core+31413>, 0x654cd070f3a2 <vm_exec_core+31618>, 0x654cd07085c1 <vm_exec_core+3489>, 0x654cd070ef07 <vm_exec_core+30439>, 0x654cd070ac88 <vm_exec_core+13416>, 0x654cd070f116 <vm_exec_core+30966>, 0x654cd070a854 <vm_exec_core+12340>, 0x654cd070e1fd <vm_exec_core+27101>, 0x654cd0709e10 <vm_exec_core+9712>, 0x654cd070af7d <vm_exec_core+14173>, 0x654cd070f47b <vm_exec_core+31835>, 0x654cd070b58a <vm_exec_core+15722>, 0x654cd070b113 <vm_exec_core+14579>, 0x654cd0707c89 <vm_exec_core+1129>, 0x654cd0708315 <vm_exec_core+2805>, 0x654cd0707d6b <vm_exec_core+1355>, 0x654cd070bdf5 <vm_exec_core+17877>, 0x654cd070b2b1 <vm_exec_core+14993>, 0x654cd070b9e2 <vm_exec_core+16834>, 0x654cd070b905 <vm_exec_core+16613>, 0x654cd070aaf4 <vm_exec_core+13012>, 0x654cd070b1ad <vm_exec_core+14733>, 0x654cd070ae5a <vm_exec_core+13882>, 0x654cd070b454 <vm_exec_core+15412>, 0x654cd070b3d9 <vm_exec_core+15289>, 0x654cd070aaa7 <vm_exec_core+12935>, 0x654cd0707eb6 <vm_exec_core+1686>, 0x654cd0709698 <vm_exec_core+7800>, 0x654cd070e897 <vm_exec_core+28791>, 0x654cd0708fe3 <vm_exec_core+6083>, 0x654cd070f506 <vm_exec_core+31974>, 0x654cd070d8ad <vm_exec_core+24717>, 0x654cd070b756 <vm_exec_core+16182>, 0x654cd07081b5 <vm_exec_core+2453>, 0x654cd070f02e <vm_exec_core+30734>, 0x654cd070ec3f <vm_exec_core+29727>, 0x654cd07093a0 <vm_exec_core+7040>, 0x654cd0708792 <vm_exec_core+3954>, 0x654cd070dd52 <vm_exec_core+25906>, 0x654cd070a19c <vm_exec_core+10620>, 0x654cd070f238 <vm_exec_core+31256>, 0x654cd070ee56 <vm_exec_core+30262>, 0x654cd070a94f <vm_exec_core+12591>, 0x654cd070b6c3 <vm_exec_core+16035>, 0x654cd070da3b <vm_exec_core+25115>, 0x654cd070edba <vm_exec_core+30106>, 0x654cd070cb3f <vm_exec_core+21279>, 0x654cd070dad3 <vm_exec_core+25267>, 0x654cd070ded1 <vm_exec_core+26289>, 0x654cd070ca6d <vm_exec_core+21069>, 0x654cd070868e <vm_exec_core+3694>, 0x654cd070d26a <vm_exec_core+23114>, 0x654cd07084ef <vm_exec_core+3279>, 0x654cd0708837 <vm_exec_core+4119>, 0x654cd070abdc <vm_exec_core+13244>, 0x654cd070c912 <vm_exec_core+20722>, 0x654cd070ce92 <vm_exec_core+22130>, 0x654cd070c6a1 <vm_exec_core+20097>, 0x654cd0708102 <vm_exec_core+2274>, 0x654cd070e119 <vm_exec_core+26873>, 0x654cd070eb49 <vm_exec_core+29481>, 0x654cd0708932 <vm_exec_core+4370>, 0x654cd0709a9a <vm_exec_core+8826>, 0x654cd07095ab <vm_exec_core+7563>, 0x654cd070a2fd <vm_exec_core+10973>, 0x654cd070b61f <vm_exec_core+15871>, 0x654cd0708a22 <vm_exec_core+4610>, 0x654cd070df9e <vm_exec_core+26494>, 0x654cd07099fb <vm_exec_core+8667>, 0x654cd070b4c0 <vm_exec_core+15520>, 0x654cd070bf38 <vm_exec_core+18200>, 0x654cd070de50 <vm_exec_core+26160>, 0x654cd070ccf2 <vm_exec_core+21714>, 0x654cd070a506 <vm_exec_core+11494>, 0x654cd0709ce2 <vm_exec_core+9410>, 0x654cd070dc2e <vm_exec_core+25614>, 0x654cd070ad50 <vm_exec_core+13616>, 0x654cd070d315 <vm_exec_core+23285>, 0x654cd070ce05 <vm_exec_core+21989>, 0x654cd070d555 <vm_exec_core+23861>, 0x654cd070e3ee <vm_exec_core+27598>, 0x654cd070c13b <vm_exec_core+18715>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070a67a <vm_exec_core+11866>, 0x654cd070db7a <vm_exec_core+25434>, 0x654cd070a7a0 <vm_exec_core+12160>, 0x654cd070c9af <vm_exec_core+20879>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070bcf2 <vm_exec_core+17618>, 0x654cd070c7d5 <vm_exec_core+20405>, 0x654cd070a9ca <vm_exec_core+12714>, 0x654cd0709fb7 <vm_exec_core+10135>, 0x654cd070d62c <vm_exec_core+24076>, 0x654cd0708ad8 <vm_exec_core+4792>, 0x654cd070baf6 <vm_exec_core+17110>, 0x654cd071648a <vm_exec_core+60522>, 0x654cd070cbe3 <vm_exec_core+21443>, 0x654cd0708d82 <vm_exec_core+5474>, 0x654cd0709283 <vm_exec_core+6755>, 0x654cd0708e9f <vm_exec_core+5759>, 0x654cd0709b87 <vm_exec_core+9063>, 0x654cd070a35c <vm_exec_core+11068>, 0x654cd070c005 <vm_exec_core+18405>, 0x654cd070b615 <vm_exec_core+15861>, 0x654cd070c000 <vm_exec_core+18400>, 0x654cd070cb3a <vm_exec_core+21274>, 0x654cd070ca68 <vm_exec_core+21064>, 0x654cd0709b82 <vm_exec_core+9058>, 0x654cd070ccb6 <vm_exec_core+21654>, 0x654cd070ac7e <vm_exec_core+13406>, 0x654cd070ac83 <vm_exec_core+13411>, 0x654cd070ca63 <vm_exec_core+21059>, 0x654cd070c908 <vm_exec_core+20712>, 0x654cd070b9c9 <vm_exec_core+16809>, 0x654cd070b8f1 <vm_exec_core+16593>...} reg_cfp = 0x738b8dcfd790 reg_pc = 0x51300004b718 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_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000654cd0703fcb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x516002586fd0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x738b9a9ff6c0, <optimized out>, <optimized out>}, prev = 0x738b9a9ffc00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x0000654cd0740ddb in invoke_iseq_block_from_c (ec=0x516002586fd0, captured=<optimized out>, self=127044003834520, 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:1626 flags = 0 iseq = 0x738bbd18c600 cfp = 0x738b8dcfd7c8 sp = 0x738b8dbfd818 use_argv = <optimized out> stack_argv = 0x738b8dbfd818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x516002586fd0, self=127044003834520, 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:1720 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:1750 locals. 0x0000654cd073f066 in rb_vm_invoke_proc (ec=0x738b8d21a660, proc=0x1, proc@entry=0x504001e120d0, argc=-1114524467, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771 self = 4294967295 0x0000654cd0696449 in thread_do_start_proc (th=th@entry=0x5150000f8000) at /tmp/ruby/src/trunk_asan/thread.c:605 args = <optimized out> procval = <optimized out> proc = 0x504001e120d0 args_len = 0 args_ptr = <optimized out> 0x0000654cd069407a in thread_do_start (th=0x5150000f8000) at /tmp/ruby/src/trunk_asan/thread.c:622 result = 36 thread_start_func_2 (th=th@entry=0x5150000f8000, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677 _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> 0x0000654cd069333e in call_thread_start_func_2 (th=0x5150000f8000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180 stack_start = <optimized out> stack_start_addr = 0x738b9a9ffcc0 nt_start (ptr=0x50c0006a4380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225 th = 0x5150000f8000 sched = <optimized out> nt = 0x50c0006a4380 vm = 0x525000000100 0x0000654cd0341a8f in asan_thread_start(void*) () symbol table info available. 0x0000738bbd89caa4 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 = {127043431827136, -6344359095275798318, 127043431827136, -352, 25, 140722550832304, -6344359095254826798, -6344444702874713902}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000738bbd929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x738ba16006c0 (LWP 1025775) "test_thread.rb*"): 0x0000738bbd91b4cd in __GI___poll (fds=0x738b87709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000654cd02e86da in __interceptor_poll () symbol table info available. 0x0000654cd06976af in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057 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:3010 vm = <optimized out> 0x0000654cd0341a8f in asan_thread_start(void*) () symbol table info available. 0x0000738bbd89caa4 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 = {127043545073344, -6344383834287423278, 127043545073344, -352, 0, 127043450691440, -6344383834266451758, -6344444702874713902}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000738bbd929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x738bbdb06c40 (LWP 998105) "ruby"): 0x0000738bbd926cd7 in __GI___select (nfds=11, readfds=0x50c000703180, writefds=0x0, exceptfds=0x0, timeout=0x7ffc85a77ac0) 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 = 9, tv_nsec = 978380016} pts64 = 0x7ffc85a77960 r = <optimized out> 0x0000654cd0682365 in native_fd_select (n=11, readfds=0x50c000703180, writefds=0x0, exceptfds=0x738bbd926cd7 <__GI___select+327>, timeout=0x7ffc85a77960, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384 locals. do_select (p=127043984428064) at /tmp/ruby/src/trunk_asan/thread.c:4309 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7ffc85a77a70 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x0000654cd038c2d0 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:1073 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc85a77c30, <optimized out>, 0x7ffc85a77b40, <optimized out>, <optimized out>}, prev = 0x738bbb900b80, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000654cd068193e 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:4369 set = {max = 11, th = 0x515000000300, rset = 0x738bbb900a40, 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 = 0x738bbb900aa0} 0x0000654cd044f3bf in select_internal (read=127043411097480, write=4, except=4, tp=0x738bbb900aa0, fds=0x738bbb900a40) at /tmp/ruby/src/trunk_asan/io.c:10717 timerec = <optimized out> max = 11 pending = <optimized out> rp = 0x738bbb900a40 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=127043984427552) at /tmp/ruby/src/trunk_asan/io.c:10787 p = 0x738bbb900a20 0x0000654cd038c2d0 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:1073 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc85a77f30, <optimized out>, 0x7ffc85a77e40, <optimized out>, <optimized out>}, prev = 0x738bbb8fa240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000654cd042b627 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11143 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x0000654cd0767158 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:3794 ci = 0x160100100009 cc = <optimized out> me = 0x738bbd1ea6b0 cfunc = 0x504000010798 recv = 127044010506760 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000654cd0714ce9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x738bbadff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958 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=0x5160000006d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x654cd070aab6 <vm_exec_core+12950>, 0x654cd0707ec5 <vm_exec_core+1701>, 0x654cd07096a7 <vm_exec_core+7815>, 0x654cd070e8a6 <vm_exec_core+28806>, 0x654cd0708ff2 <vm_exec_core+6098>, 0x654cd070f515 <vm_exec_core+31989>, 0x654cd070d8bc <vm_exec_core+24732>, 0x654cd070b765 <vm_exec_core+16197>, 0x654cd07081c4 <vm_exec_core+2468>, 0x654cd070f03d <vm_exec_core+30749>, 0x654cd070ec4e <vm_exec_core+29742>, 0x654cd07093af <vm_exec_core+7055>, 0x654cd07087a1 <vm_exec_core+3969>, 0x654cd070dd61 <vm_exec_core+25921>, 0x654cd070a1ab <vm_exec_core+10635>, 0x654cd070f247 <vm_exec_core+31271>, 0x654cd070ee65 <vm_exec_core+30277>, 0x654cd070a95e <vm_exec_core+12606>, 0x654cd070b6d2 <vm_exec_core+16050>, 0x654cd070da4a <vm_exec_core+25130>, 0x654cd070edc9 <vm_exec_core+30121>, 0x654cd070cb4e <vm_exec_core+21294>, 0x654cd070dae2 <vm_exec_core+25282>, 0x654cd070dee0 <vm_exec_core+26304>, 0x654cd070ca7c <vm_exec_core+21084>, 0x654cd070869d <vm_exec_core+3709>, 0x654cd070d279 <vm_exec_core+23129>, 0x654cd07084fe <vm_exec_core+3294>, 0x654cd0708846 <vm_exec_core+4134>, 0x654cd070abeb <vm_exec_core+13259>, 0x654cd070c921 <vm_exec_core+20737>, 0x654cd070cea1 <vm_exec_core+22145>, 0x654cd070c6b0 <vm_exec_core+20112>, 0x654cd0708111 <vm_exec_core+2289>, 0x654cd070e128 <vm_exec_core+26888>, 0x654cd070eb58 <vm_exec_core+29496>, 0x654cd0708941 <vm_exec_core+4385>, 0x654cd0709aa9 <vm_exec_core+8841>, 0x654cd07095ba <vm_exec_core+7578>, 0x654cd070a30c <vm_exec_core+10988>, 0x654cd070b62e <vm_exec_core+15886>, 0x654cd0708a31 <vm_exec_core+4625>, 0x654cd070dfad <vm_exec_core+26509>, 0x654cd0709a0a <vm_exec_core+8682>, 0x654cd070b4cf <vm_exec_core+15535>, 0x654cd070bf47 <vm_exec_core+18215>, 0x654cd070de5f <vm_exec_core+26175>, 0x654cd070cd01 <vm_exec_core+21729>, 0x654cd070a515 <vm_exec_core+11509>, 0x654cd0709cf1 <vm_exec_core+9425>, 0x654cd070dc3d <vm_exec_core+25629>, 0x654cd070ad5f <vm_exec_core+13631>, 0x654cd070d324 <vm_exec_core+23300>, 0x654cd070ce14 <vm_exec_core+22004>, 0x654cd070d564 <vm_exec_core+23876>, 0x654cd070e3fd <vm_exec_core+27613>, 0x654cd070c14a <vm_exec_core+18730>, 0x654cd0707bbb <vm_exec_core+923>, 0x654cd070a689 <vm_exec_core+11881>, 0x654cd070db89 <vm_exec_core+25449>, 0x654cd070a7af <vm_exec_core+12175>, 0x654cd070c9be <vm_exec_core+20894>, 0x654cd070d17a <vm_exec_core+22874>, 0x654cd070bd01 <vm_exec_core+17633>, 0x654cd070c7e4 <vm_exec_core+20420>, 0x654cd070a9d9 <vm_exec_core+12729>, 0x654cd0709fc6 <vm_exec_core+10150>, 0x654cd070d63b <vm_exec_core+24091>, 0x654cd0708ae7 <vm_exec_core+4807>, 0x654cd070bb05 <vm_exec_core+17125>, 0x654cd0716499 <vm_exec_core+60537>, 0x654cd070cbf2 <vm_exec_core+21458>, 0x654cd0708d91 <vm_exec_core+5489>, 0x654cd0709292 <vm_exec_core+6770>, 0x654cd0708eae <vm_exec_core+5774>, 0x654cd0709b96 <vm_exec_core+9078>, 0x654cd070a36b <vm_exec_core+11083>, 0x654cd0707bc0 <vm_exec_core+928>, 0x654cd0709907 <vm_exec_core+8423>, 0x654cd070f751 <vm_exec_core+32561>, 0x654cd070d097 <vm_exec_core+22647>, 0x654cd070c048 <vm_exec_core+18472>, 0x654cd070e01e <vm_exec_core+26622>, 0x654cd070f81d <vm_exec_core+32765>, 0x654cd070e31d <vm_exec_core+27389>, 0x654cd070f2d5 <vm_exec_core+31413>, 0x654cd070f3a2 <vm_exec_core+31618>, 0x654cd07085c1 <vm_exec_core+3489>, 0x654cd070ef07 <vm_exec_core+30439>, 0x654cd070ac88 <vm_exec_core+13416>, 0x654cd070f116 <vm_exec_core+30966>, 0x654cd070a854 <vm_exec_core+12340>, 0x654cd070e1fd <vm_exec_core+27101>, 0x654cd0709e10 <vm_exec_core+9712>, 0x654cd070af7d <vm_exec_core+14173>, 0x654cd070f47b <vm_exec_core+31835>, 0x654cd070b58a <vm_exec_core+15722>, 0x654cd070b113 <vm_exec_core+14579>, 0x654cd0707c89 <vm_exec_core+1129>, 0x654cd0708315 <vm_exec_core+2805>, 0x654cd0707d6b <vm_exec_core+1355>, 0x654cd070bdf5 <vm_exec_core+17877>, 0x654cd070b2b1 <vm_exec_core+14993>, 0x654cd070b9e2 <vm_exec_core+16834>, 0x654cd070b905 <vm_exec_core+16613>, 0x654cd070aaf4 <vm_exec_core+13012>, 0x654cd070b1ad <vm_exec_core+14733>, 0x654cd070ae5a <vm_exec_core+13882>, 0x654cd070b454 <vm_exec_core+15412>, 0x654cd070b3d9 <vm_exec_core+15289>, 0x654cd070aaa7 <vm_exec_core+12935>, 0x654cd0707eb6 <vm_exec_core+1686>, 0x654cd0709698 <vm_exec_core+7800>, 0x654cd070e897 <vm_exec_core+28791>, 0x654cd0708fe3 <vm_exec_core+6083>, 0x654cd070f506 <vm_exec_core+31974>, 0x654cd070d8ad <vm_exec_core+24717>, 0x654cd070b756 <vm_exec_core+16182>, 0x654cd07081b5 <vm_exec_core+2453>, 0x654cd070f02e <vm_exec_core+30734>, 0x654cd070ec3f <vm_exec_core+29727>, 0x654cd07093a0 <vm_exec_core+7040>, 0x654cd0708792 <vm_exec_core+3954>, 0x654cd070dd52 <vm_exec_core+25906>, 0x654cd070a19c <vm_exec_core+10620>, 0x654cd070f238 <vm_exec_core+31256>, 0x654cd070ee56 <vm_exec_core+30262>, 0x654cd070a94f <vm_exec_core+12591>, 0x654cd070b6c3 <vm_exec_core+16035>, 0x654cd070da3b <vm_exec_core+25115>, 0x654cd070edba <vm_exec_core+30106>, 0x654cd070cb3f <vm_exec_core+21279>, 0x654cd070dad3 <vm_exec_core+25267>, 0x654cd070ded1 <vm_exec_core+26289>, 0x654cd070ca6d <vm_exec_core+21069>, 0x654cd070868e <vm_exec_core+3694>, 0x654cd070d26a <vm_exec_core+23114>, 0x654cd07084ef <vm_exec_core+3279>, 0x654cd0708837 <vm_exec_core+4119>, 0x654cd070abdc <vm_exec_core+13244>, 0x654cd070c912 <vm_exec_core+20722>, 0x654cd070ce92 <vm_exec_core+22130>, 0x654cd070c6a1 <vm_exec_core+20097>, 0x654cd0708102 <vm_exec_core+2274>, 0x654cd070e119 <vm_exec_core+26873>, 0x654cd070eb49 <vm_exec_core+29481>, 0x654cd0708932 <vm_exec_core+4370>, 0x654cd0709a9a <vm_exec_core+8826>, 0x654cd07095ab <vm_exec_core+7563>, 0x654cd070a2fd <vm_exec_core+10973>, 0x654cd070b61f <vm_exec_core+15871>, 0x654cd0708a22 <vm_exec_core+4610>, 0x654cd070df9e <vm_exec_core+26494>, 0x654cd07099fb <vm_exec_core+8667>, 0x654cd070b4c0 <vm_exec_core+15520>, 0x654cd070bf38 <vm_exec_core+18200>, 0x654cd070de50 <vm_exec_core+26160>, 0x654cd070ccf2 <vm_exec_core+21714>, 0x654cd070a506 <vm_exec_core+11494>, 0x654cd0709ce2 <vm_exec_core+9410>, 0x654cd070dc2e <vm_exec_core+25614>, 0x654cd070ad50 <vm_exec_core+13616>, 0x654cd070d315 <vm_exec_core+23285>, 0x654cd070ce05 <vm_exec_core+21989>, 0x654cd070d555 <vm_exec_core+23861>, 0x654cd070e3ee <vm_exec_core+27598>, 0x654cd070c13b <vm_exec_core+18715>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070a67a <vm_exec_core+11866>, 0x654cd070db7a <vm_exec_core+25434>, 0x654cd070a7a0 <vm_exec_core+12160>, 0x654cd070c9af <vm_exec_core+20879>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070bcf2 <vm_exec_core+17618>, 0x654cd070c7d5 <vm_exec_core+20405>, 0x654cd070a9ca <vm_exec_core+12714>, 0x654cd0709fb7 <vm_exec_core+10135>, 0x654cd070d62c <vm_exec_core+24076>, 0x654cd0708ad8 <vm_exec_core+4792>, 0x654cd070baf6 <vm_exec_core+17110>, 0x654cd071648a <vm_exec_core+60522>, 0x654cd070cbe3 <vm_exec_core+21443>, 0x654cd0708d82 <vm_exec_core+5474>, 0x654cd0709283 <vm_exec_core+6755>, 0x654cd0708e9f <vm_exec_core+5759>, 0x654cd0709b87 <vm_exec_core+9063>, 0x654cd070a35c <vm_exec_core+11068>, 0x654cd070c005 <vm_exec_core+18405>, 0x654cd070b615 <vm_exec_core+15861>, 0x654cd070c000 <vm_exec_core+18400>, 0x654cd070cb3a <vm_exec_core+21274>, 0x654cd070ca68 <vm_exec_core+21064>, 0x654cd0709b82 <vm_exec_core+9058>, 0x654cd070ccb6 <vm_exec_core+21654>, 0x654cd070ac7e <vm_exec_core+13406>, 0x654cd070ac83 <vm_exec_core+13411>, 0x654cd070ca63 <vm_exec_core+21059>, 0x654cd070c908 <vm_exec_core+20712>, 0x654cd070b9c9 <vm_exec_core+16809>, 0x654cd070b8f1 <vm_exec_core+16593>...} reg_cfp = 0x738bbadff480 reg_pc = 0x516001b819e8 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_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000654cd0703fcb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160000006d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffc85a78780, <optimized out>, <optimized out>}, prev = 0x738bbb903d40, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x515000000300, native_id: 0x738bbdb06c40 Control frame information ----------------------------------------------- 0x0000654cd0784ac2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x738bbadff620, self=127044003834520, 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:1626 flags = 0 p:---- s:0159 e:000158 CFUNC :select p:0013 s:0151 e:000149 BLOCK /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:982 iseq = 0x738bbd14dfe0 cfp = <optimized out> p:0371 s:0141 e:000140 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:180 p:0065 s:0102 e:000101 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:981 sp = 0x738bbacffa28 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 use_argv = 0x738bbb632a60 stack_argv = 0x738bbacffa28 opt_pc = 0 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 p:0082 s:0076 e:000075 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH] type = <optimized out> av = <optimized out> p:---- s:0069 e:000068 CFUNC :map p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664 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:1640 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368 p:0069 s:0046 E:001f90 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 captured = 0x738bbadff620 0x0000654cd0730f26 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:1677 p:0007 s:0030 e:000029 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] p:---- s:0026 e:000025 CFUNC :map locals. p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 locals. p:0051 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] p:0000 s:0003 E:001650 DUMMY [FINISH] 0x0000654cd0730f26 in rb_yield (val=<optimized out>) 0x5150001a0c00, native_id: 0x738b95a006c0 locals. Control frame information ----------------------------------------------- p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 0x0000654cd08e4796 in rb_ary_collect (ary=127043417872080) at /tmp/ruby/src/trunk_asan/array.c:3650 collect = 127043417868240 p:0018 s:0010 e:000009 BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] i = 30 0x0000654cd0767158 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:3794 ci = 0x165100000001 0x5150000f8000, native_id: 0x738b9aa006c0 Control frame information ----------------------------------------------- cc = <optimized out> me = 0x738bbd1f0150 p:---- s:0012 e:000011 CFUNC :readpartial cfunc = 0x50400000a758 recv = 127043417872080 block_handler = <optimized out> frame_type = 1431634051 p:0035 s:0007 e:000006 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] len = <optimized out> val = <optimized out> 0x0000654cd070e738 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x738bbadff608, cd=0x51100000b790, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51100000b790 insns_address_table = {0x654cd070aab6 <vm_exec_core+12950>, 0x654cd0707ec5 <vm_exec_core+1701>, 0x654cd07096a7 <vm_exec_core+7815>, 0x654cd070e8a6 <vm_exec_core+28806>, 0x654cd0708ff2 <vm_exec_core+6098>, 0x654cd070f515 <vm_exec_core+31989>, 0x654cd070d8bc <vm_exec_core+24732>, 0x654cd070b765 <vm_exec_core+16197>, 0x654cd07081c4 <vm_exec_core+2468>, 0x654cd070f03d <vm_exec_core+30749>, 0x654cd070ec4e <vm_exec_core+29742>, 0x654cd07093af <vm_exec_core+7055>, 0x654cd07087a1 <vm_exec_core+3969>, 0x654cd070dd61 <vm_exec_core+25921>, 0x654cd070a1ab <vm_exec_core+10635>, 0x654cd070f247 <vm_exec_core+31271>, 0x654cd070ee65 <vm_exec_core+30277>, 0x654cd070a95e <vm_exec_core+12606>, 0x654cd070b6d2 <vm_exec_core+16050>, 0x654cd070da4a <vm_exec_core+25130>, 0x654cd070edc9 <vm_exec_core+30121>, 0x654cd070cb4e <vm_exec_core+21294>, 0x654cd070dae2 <vm_exec_core+25282>, 0x654cd070dee0 <vm_exec_core+26304>, 0x654cd070ca7c <vm_exec_core+21084>, 0x654cd070869d <vm_exec_core+3709>, 0x654cd070d279 <vm_exec_core+23129>, 0x654cd07084fe <vm_exec_core+3294>, 0x654cd0708846 <vm_exec_core+4134>, 0x654cd070abeb <vm_exec_core+13259>, 0x654cd070c921 <vm_exec_core+20737>, 0x654cd070cea1 <vm_exec_core+22145>, 0x654cd070c6b0 <vm_exec_core+20112>, 0x654cd0708111 <vm_exec_core+2289>, 0x654cd070e128 <vm_exec_core+26888>, 0x654cd070eb58 <vm_exec_core+29496>, 0x654cd0708941 <vm_exec_core+4385>, 0x654cd0709aa9 <vm_exec_core+8841>, 0x654cd07095ba <vm_exec_core+7578>, 0x654cd070a30c <vm_exec_core+10988>, 0x654cd070b62e <vm_exec_core+15886>, 0x654cd0708a31 <vm_exec_core+4625>, 0x654cd070dfad <vm_exec_core+26509>, 0x654cd0709a0a <vm_exec_core+8682>, 0x654cd070b4cf <vm_exec_core+15535>, 0x654cd070bf47 <vm_exec_core+18215>, 0x654cd070de5f <vm_exec_core+26175>, 0x654cd070cd01 <vm_exec_core+21729>, 0x654cd070a515 <vm_exec_core+11509>, 0x654cd0709cf1 <vm_exec_core+9425>, 0x654cd070dc3d <vm_exec_core+25629>, 0x654cd070ad5f <vm_exec_core+13631>, 0x654cd070d324 <vm_exec_core+23300>, 0x654cd070ce14 <vm_exec_core+22004>, 0x654cd070d564 <vm_exec_core+23876>, 0x654cd070e3fd <vm_exec_core+27613>, 0x654cd070c14a <vm_exec_core+18730>, 0x654cd0707bbb <vm_exec_core+923>, 0x654cd070a689 <vm_exec_core+11881>, 0x654cd070db89 <vm_exec_core+25449>, 0x654cd070a7af <vm_exec_core+12175>, 0x654cd070c9be <vm_exec_core+20894>, 0x654cd070d17a <vm_exec_core+22874>, 0x654cd070bd01 <vm_exec_core+17633>, 0x654cd070c7e4 <vm_exec_core+20420>, 0x654cd070a9d9 <vm_exec_core+12729>, 0x654cd0709fc6 <vm_exec_core+10150>, 0x654cd070d63b <vm_exec_core+24091>, 0x654cd0708ae7 <vm_exec_core+4807>, 0x654cd070bb05 <vm_exec_core+17125>, 0x654cd0716499 <vm_exec_core+60537>, 0x654cd070cbf2 <vm_exec_core+21458>, 0x654cd0708d91 <vm_exec_core+5489>, 0x654cd0709292 <vm_exec_core+6770>, 0x654cd0708eae <vm_exec_core+5774>, 0x654cd0709b96 <vm_exec_core+9078>, 0x654cd070a36b <vm_exec_core+11083>, 0x654cd0707bc0 <vm_exec_core+928>, 0x654cd0709907 <vm_exec_core+8423>, 0x654cd070f751 <vm_exec_core+32561>, 0x654cd070d097 <vm_exec_core+22647>, 0x654cd070c048 <vm_exec_core+18472>, 0x654cd070e01e <vm_exec_core+26622>, 0x654cd070f81d <vm_exec_core+32765>, 0x654cd070e31d <vm_exec_core+27389>, 0x654cd070f2d5 <vm_exec_core+31413>, 0x654cd070f3a2 <vm_exec_core+31618>, 0x654cd07085c1 <vm_exec_core+3489>, 0x654cd070ef07 <vm_exec_core+30439>, 0x654cd070ac88 <vm_exec_core+13416>, 0x654cd070f116 <vm_exec_core+30966>, 0x654cd070a854 <vm_exec_core+12340>, 0x654cd070e1fd <vm_exec_core+27101>, 0x654cd0709e10 <vm_exec_core+9712>, 0x654cd070af7d <vm_exec_core+14173>, 0x654cd070f47b <vm_exec_core+31835>, 0x654cd070b58a <vm_exec_core+15722>, 0x654cd070b113 <vm_exec_core+14579>, 0x654cd0707c89 <vm_exec_core+1129>, 0x654cd0708315 <vm_exec_core+2805>, 0x654cd0707d6b <vm_exec_core+1355>, 0x654cd070bdf5 <vm_exec_core+17877>, 0x654cd070b2b1 <vm_exec_core+14993>, 0x654cd070b9e2 <vm_exec_core+16834>, 0x654cd070b905 <vm_exec_core+16613>, 0x654cd070aaf4 <vm_exec_core+13012>, 0x654cd070b1ad <vm_exec_core+14733>, 0x654cd070ae5a <vm_exec_core+13882>, 0x654cd070b454 <vm_exec_core+15412>, 0x654cd070b3d9 <vm_exec_core+15289>, 0x654cd070aaa7 <vm_exec_core+12935>, 0x654cd0707eb6 <vm_exec_core+1686>, 0x654cd0709698 <vm_exec_core+7800>, 0x654cd070e897 <vm_exec_core+28791>, 0x654cd0708fe3 <vm_exec_core+6083>, 0x654cd070f506 <vm_exec_core+31974>, 0x654cd070d8ad <vm_exec_core+24717>, 0x654cd070b756 <vm_exec_core+16182>, 0x654cd07081b5 <vm_exec_core+2453>, 0x654cd070f02e <vm_exec_core+30734>, 0x654cd070ec3f <vm_exec_core+29727>, 0x654cd07093a0 <vm_exec_core+7040>, 0x654cd0708792 <vm_exec_core+3954>, 0x654cd070dd52 <vm_exec_core+25906>, 0x654cd070a19c <vm_exec_core+10620>, 0x654cd070f238 <vm_exec_core+31256>, 0x654cd070ee56 <vm_exec_core+30262>, 0x654cd070a94f <vm_exec_core+12591>, 0x654cd070b6c3 <vm_exec_core+16035>, 0x654cd070da3b <vm_exec_core+25115>, 0x654cd070edba <vm_exec_core+30106>, 0x654cd070cb3f <vm_exec_core+21279>, 0x654cd070dad3 <vm_exec_core+25267>, 0x654cd070ded1 <vm_exec_core+26289>, 0x654cd070ca6d <vm_exec_core+21069>, 0x654cd070868e <vm_exec_core+3694>, 0x654cd070d26a <vm_exec_core+23114>, 0x654cd07084ef <vm_exec_core+3279>, 0x654cd0708837 <vm_exec_core+4119>, 0x654cd070abdc <vm_exec_core+13244>, 0x654cd070c912 <vm_exec_core+20722>, 0x654cd070ce92 <vm_exec_core+22130>, 0x654cd070c6a1 <vm_exec_core+20097>, 0x654cd0708102 <vm_exec_core+2274>, 0x654cd070e119 <vm_exec_core+26873>, 0x654cd070eb49 <vm_exec_core+29481>, 0x654cd0708932 <vm_exec_core+4370>, 0x654cd0709a9a <vm_exec_core+8826>, 0x654cd07095ab <vm_exec_core+7563>, 0x654cd070a2fd <vm_exec_core+10973>, 0x654cd070b61f <vm_exec_core+15871>, 0x654cd0708a22 <vm_exec_core+4610>, 0x654cd070df9e <vm_exec_core+26494>, 0x654cd07099fb <vm_exec_core+8667>, 0x654cd070b4c0 <vm_exec_core+15520>, 0x654cd070bf38 <vm_exec_core+18200>, 0x654cd070de50 <vm_exec_core+26160>, 0x654cd070ccf2 <vm_exec_core+21714>, 0x654cd070a506 <vm_exec_core+11494>, 0x654cd0709ce2 <vm_exec_core+9410>, 0x654cd070dc2e <vm_exec_core+25614>, 0x654cd070ad50 <vm_exec_core+13616>, 0x654cd070d315 <vm_exec_core+23285>, 0x654cd070ce05 <vm_exec_core+21989>, 0x654cd070d555 <vm_exec_core+23861>, 0x654cd070e3ee <vm_exec_core+27598>, 0x654cd070c13b <vm_exec_core+18715>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070a67a <vm_exec_core+11866>, 0x654cd070db7a <vm_exec_core+25434>, 0x654cd070a7a0 <vm_exec_core+12160>, 0x654cd070c9af <vm_exec_core+20879>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070bcf2 <vm_exec_core+17618>, 0x654cd070c7d5 <vm_exec_core+20405>, 0x654cd070a9ca <vm_exec_core+12714>, 0x654cd0709fb7 <vm_exec_core+10135>, 0x654cd070d62c <vm_exec_core+24076>, 0x654cd0708ad8 <vm_exec_core+4792>, 0x654cd070baf6 <vm_exec_core+17110>, 0x654cd071648a <vm_exec_core+60522>, 0x654cd070cbe3 <vm_exec_core+21443>, 0x654cd0708d82 <vm_exec_core+5474>, 0x654cd0709283 <vm_exec_core+6755>, 0x654cd0708e9f <vm_exec_core+5759>, 0x654cd0709b87 <vm_exec_core+9063>, 0x654cd070a35c <vm_exec_core+11068>, 0x654cd070c005 <vm_exec_core+18405>, 0x654cd070b615 <vm_exec_core+15861>, 0x654cd070c000 <vm_exec_core+18400>, 0x654cd070cb3a <vm_exec_core+21274>, 0x654cd070ca68 <vm_exec_core+21064>, 0x654cd0709b82 <vm_exec_core+9058>, 0x654cd070ccb6 <vm_exec_core+21654>, 0x654cd070ac7e <vm_exec_core+13406>, 0x654cd070ac83 <vm_exec_core+13411>, 0x654cd070ca63 <vm_exec_core+21059>, 0x654cd070c908 <vm_exec_core+20712>, 0x654cd070b9c9 <vm_exec_core+16809>, 0x654cd070b8f1 <vm_exec_core+16593>...} reg_cfp = 0x738bbadff608 reg_pc = 0x519000014db8 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_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000654cd0704189 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598 _ec = 0x5160000006d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x0000654cd0784ac2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x738bbadff738, self=127044003834520, 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:1626 flags = 0 iseq = 0x738bbd18c7b8 cfp = <optimized out> sp = 0x738bbacff8d0 use_argv = 0x738bbb636760 stack_argv = 0x738bbacff8d0 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:1640 captured = 0x738bbadff738 0x0000654cd0730f26 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:1677 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 locals. 0x0000654cd0730f26 in rb_yield (val=<optimized out>) locals. 0x0000654cd08e4796 in rb_ary_collect (ary=127043417875480) at /tmp/ruby/src/trunk_asan/array.c:3650 collect = 127043417875400 i = 0 0x0000654cd0767158 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:3794 ci = 0x165100000001 cc = <optimized out> me = 0x738bbd1f0150 cfunc = 0x50400000a758 recv = 127043417875480 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000654cd070e738 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x738bbadff720, cd=0x5020000099d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x5020000099d0 insns_address_table = {0x654cd070aab6 <vm_exec_core+12950>, 0x654cd0707ec5 <vm_exec_core+1701>, 0x654cd07096a7 <vm_exec_core+7815>, 0x654cd070e8a6 <vm_exec_core+28806>, 0x654cd0708ff2 <vm_exec_core+6098>, 0x654cd070f515 <vm_exec_core+31989>, 0x654cd070d8bc <vm_exec_core+24732>, 0x654cd070b765 <vm_exec_core+16197>, 0x654cd07081c4 <vm_exec_core+2468>, 0x654cd070f03d <vm_exec_core+30749>, 0x654cd070ec4e <vm_exec_core+29742>, 0x654cd07093af <vm_exec_core+7055>, 0x654cd07087a1 <vm_exec_core+3969>, 0x654cd070dd61 <vm_exec_core+25921>, 0x654cd070a1ab <vm_exec_core+10635>, 0x654cd070f247 <vm_exec_core+31271>, 0x654cd070ee65 <vm_exec_core+30277>, 0x654cd070a95e <vm_exec_core+12606>, 0x654cd070b6d2 <vm_exec_core+16050>, 0x654cd070da4a <vm_exec_core+25130>, 0x654cd070edc9 <vm_exec_core+30121>, 0x654cd070cb4e <vm_exec_core+21294>, 0x654cd070dae2 <vm_exec_core+25282>, 0x654cd070dee0 <vm_exec_core+26304>, 0x654cd070ca7c <vm_exec_core+21084>, 0x654cd070869d <vm_exec_core+3709>, 0x654cd070d279 <vm_exec_core+23129>, 0x654cd07084fe <vm_exec_core+3294>, 0x654cd0708846 <vm_exec_core+4134>, 0x654cd070abeb <vm_exec_core+13259>, 0x654cd070c921 <vm_exec_core+20737>, 0x654cd070cea1 <vm_exec_core+22145>, 0x654cd070c6b0 <vm_exec_core+20112>, 0x654cd0708111 <vm_exec_core+2289>, 0x654cd070e128 <vm_exec_core+26888>, 0x654cd070eb58 <vm_exec_core+29496>, 0x654cd0708941 <vm_exec_core+4385>, 0x654cd0709aa9 <vm_exec_core+8841>, 0x654cd07095ba <vm_exec_core+7578>, 0x654cd070a30c <vm_exec_core+10988>, 0x654cd070b62e <vm_exec_core+15886>, 0x654cd0708a31 <vm_exec_core+4625>, 0x654cd070dfad <vm_exec_core+26509>, 0x654cd0709a0a <vm_exec_core+8682>, 0x654cd070b4cf <vm_exec_core+15535>, 0x654cd070bf47 <vm_exec_core+18215>, 0x654cd070de5f <vm_exec_core+26175>, 0x654cd070cd01 <vm_exec_core+21729>, 0x654cd070a515 <vm_exec_core+11509>, 0x654cd0709cf1 <vm_exec_core+9425>, 0x654cd070dc3d <vm_exec_core+25629>, 0x654cd070ad5f <vm_exec_core+13631>, 0x654cd070d324 <vm_exec_core+23300>, 0x654cd070ce14 <vm_exec_core+22004>, 0x654cd070d564 <vm_exec_core+23876>, 0x654cd070e3fd <vm_exec_core+27613>, 0x654cd070c14a <vm_exec_core+18730>, 0x654cd0707bbb <vm_exec_core+923>, 0x654cd070a689 <vm_exec_core+11881>, 0x654cd070db89 <vm_exec_core+25449>, 0x654cd070a7af <vm_exec_core+12175>, 0x654cd070c9be <vm_exec_core+20894>, 0x654cd070d17a <vm_exec_core+22874>, 0x654cd070bd01 <vm_exec_core+17633>, 0x654cd070c7e4 <vm_exec_core+20420>, 0x654cd070a9d9 <vm_exec_core+12729>, 0x654cd0709fc6 <vm_exec_core+10150>, 0x654cd070d63b <vm_exec_core+24091>, 0x654cd0708ae7 <vm_exec_core+4807>, 0x654cd070bb05 <vm_exec_core+17125>, 0x654cd0716499 <vm_exec_core+60537>, 0x654cd070cbf2 <vm_exec_core+21458>, 0x654cd0708d91 <vm_exec_core+5489>, 0x654cd0709292 <vm_exec_core+6770>, 0x654cd0708eae <vm_exec_core+5774>, 0x654cd0709b96 <vm_exec_core+9078>, 0x654cd070a36b <vm_exec_core+11083>, 0x654cd0707bc0 <vm_exec_core+928>, 0x654cd0709907 <vm_exec_core+8423>, 0x654cd070f751 <vm_exec_core+32561>, 0x654cd070d097 <vm_exec_core+22647>, 0x654cd070c048 <vm_exec_core+18472>, 0x654cd070e01e <vm_exec_core+26622>, 0x654cd070f81d <vm_exec_core+32765>, 0x654cd070e31d <vm_exec_core+27389>, 0x654cd070f2d5 <vm_exec_core+31413>, 0x654cd070f3a2 <vm_exec_core+31618>, 0x654cd07085c1 <vm_exec_core+3489>, 0x654cd070ef07 <vm_exec_core+30439>, 0x654cd070ac88 <vm_exec_core+13416>, 0x654cd070f116 <vm_exec_core+30966>, 0x654cd070a854 <vm_exec_core+12340>, 0x654cd070e1fd <vm_exec_core+27101>, 0x654cd0709e10 <vm_exec_core+9712>, 0x654cd070af7d <vm_exec_core+14173>, 0x654cd070f47b <vm_exec_core+31835>, 0x654cd070b58a <vm_exec_core+15722>, 0x654cd070b113 <vm_exec_core+14579>, 0x654cd0707c89 <vm_exec_core+1129>, 0x654cd0708315 <vm_exec_core+2805>, 0x654cd0707d6b <vm_exec_core+1355>, 0x654cd070bdf5 <vm_exec_core+17877>, 0x654cd070b2b1 <vm_exec_core+14993>, 0x654cd070b9e2 <vm_exec_core+16834>, 0x654cd070b905 <vm_exec_core+16613>, 0x654cd070aaf4 <vm_exec_core+13012>, 0x654cd070b1ad <vm_exec_core+14733>, 0x654cd070ae5a <vm_exec_core+13882>, 0x654cd070b454 <vm_exec_core+15412>, 0x654cd070b3d9 <vm_exec_core+15289>, 0x654cd070aaa7 <vm_exec_core+12935>, 0x654cd0707eb6 <vm_exec_core+1686>, 0x654cd0709698 <vm_exec_core+7800>, 0x654cd070e897 <vm_exec_core+28791>, 0x654cd0708fe3 <vm_exec_core+6083>, 0x654cd070f506 <vm_exec_core+31974>, 0x654cd070d8ad <vm_exec_core+24717>, 0x654cd070b756 <vm_exec_core+16182>, 0x654cd07081b5 <vm_exec_core+2453>, 0x654cd070f02e <vm_exec_core+30734>, 0x654cd070ec3f <vm_exec_core+29727>, 0x654cd07093a0 <vm_exec_core+7040>, 0x654cd0708792 <vm_exec_core+3954>, 0x654cd070dd52 <vm_exec_core+25906>, 0x654cd070a19c <vm_exec_core+10620>, 0x654cd070f238 <vm_exec_core+31256>, 0x654cd070ee56 <vm_exec_core+30262>, 0x654cd070a94f <vm_exec_core+12591>, 0x654cd070b6c3 <vm_exec_core+16035>, 0x654cd070da3b <vm_exec_core+25115>, 0x654cd070edba <vm_exec_core+30106>, 0x654cd070cb3f <vm_exec_core+21279>, 0x654cd070dad3 <vm_exec_core+25267>, 0x654cd070ded1 <vm_exec_core+26289>, 0x654cd070ca6d <vm_exec_core+21069>, 0x654cd070868e <vm_exec_core+3694>, 0x654cd070d26a <vm_exec_core+23114>, 0x654cd07084ef <vm_exec_core+3279>, 0x654cd0708837 <vm_exec_core+4119>, 0x654cd070abdc <vm_exec_core+13244>, 0x654cd070c912 <vm_exec_core+20722>, 0x654cd070ce92 <vm_exec_core+22130>, 0x654cd070c6a1 <vm_exec_core+20097>, 0x654cd0708102 <vm_exec_core+2274>, 0x654cd070e119 <vm_exec_core+26873>, 0x654cd070eb49 <vm_exec_core+29481>, 0x654cd0708932 <vm_exec_core+4370>, 0x654cd0709a9a <vm_exec_core+8826>, 0x654cd07095ab <vm_exec_core+7563>, 0x654cd070a2fd <vm_exec_core+10973>, 0x654cd070b61f <vm_exec_core+15871>, 0x654cd0708a22 <vm_exec_core+4610>, 0x654cd070df9e <vm_exec_core+26494>, 0x654cd07099fb <vm_exec_core+8667>, 0x654cd070b4c0 <vm_exec_core+15520>, 0x654cd070bf38 <vm_exec_core+18200>, 0x654cd070de50 <vm_exec_core+26160>, 0x654cd070ccf2 <vm_exec_core+21714>, 0x654cd070a506 <vm_exec_core+11494>, 0x654cd0709ce2 <vm_exec_core+9410>, 0x654cd070dc2e <vm_exec_core+25614>, 0x654cd070ad50 <vm_exec_core+13616>, 0x654cd070d315 <vm_exec_core+23285>, 0x654cd070ce05 <vm_exec_core+21989>, 0x654cd070d555 <vm_exec_core+23861>, 0x654cd070e3ee <vm_exec_core+27598>, 0x654cd070c13b <vm_exec_core+18715>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070a67a <vm_exec_core+11866>, 0x654cd070db7a <vm_exec_core+25434>, 0x654cd070a7a0 <vm_exec_core+12160>, 0x654cd070c9af <vm_exec_core+20879>, 0x654cd070cca2 <vm_exec_core+21634>, 0x654cd070bcf2 <vm_exec_core+17618>, 0x654cd070c7d5 <vm_exec_core+20405>, 0x654cd070a9ca <vm_exec_core+12714>, 0x654cd0709fb7 <vm_exec_core+10135>, 0x654cd070d62c <vm_exec_core+24076>, 0x654cd0708ad8 <vm_exec_core+4792>, 0x654cd070baf6 <vm_exec_core+17110>, 0x654cd071648a <vm_exec_core+60522>, 0x654cd070cbe3 <vm_exec_core+21443>, 0x654cd0708d82 <vm_exec_core+5474>, 0x654cd0709283 <vm_exec_core+6755>, 0x654cd0708e9f <vm_exec_core+5759>, 0x654cd0709b87 <vm_exec_core+9063>, 0x654cd070a35c <vm_exec_core+11068>, 0x654cd070c005 <vm_exec_core+18405>, 0x654cd070b615 <vm_exec_core+15861>, 0x654cd070c000 <vm_exec_core+18400>, 0x654cd070cb3a <vm_exec_core+21274>, 0x654cd070ca68 <vm_exec_core+21064>, 0x654cd0709b82 <vm_exec_core+9058>, 0x654cd070ccb6 <vm_exec_core+21654>, 0x654cd070ac7e <vm_exec_core+13406>, 0x654cd070ac83 <vm_exec_core+13411>, 0x654cd070ca63 <vm_exec_core+21059>, 0x654cd070c908 <vm_exec_core+20712>, 0x654cd070b9c9 <vm_exec_core+16809>, 0x654cd070b8f1 <vm_exec_core+16593>...} reg_cfp = 0x738bbadff720 reg_pc = 0x50400002d3f8 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_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000654cd07043bb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601 _ec = 0x5160000006d0 _tag = <optimized out> state = <optimized out> result = 36 0x0000654cd03885cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x738bbd18c948) at /tmp/ruby/src/trunk_asan/eval.c:280 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc85a79f10, <optimized out>, 0x7ffc85a79e60, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x738bbd18c948 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318 ec = 0x5160000006d0 status = <optimized out> 0x0000654cd0381b47 in rb_main (argc=11, argv=0x7ffc85a7a0e8) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7ffc85a7a0e8) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 998105) detached] timeout 60 gdb -p 998088 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 998090] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007fc6c8d26cd7 in __GI___select (nfds=35, readfds=0x50c004c85e00, writefds=0x0, exceptfds=0x0, timeout=0x7ffd726f5e60) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x7fc6c8e4fc40 (LWP 998088) "ruby" 0x00007fc6c8d26cd7 in __GI___select (nfds=35, readfds=0x50c004c85e00, writefds=0x0, exceptfds=0x0, timeout=0x7ffd726f5e60) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x7fc6aca006c0 (LWP 998090) "ruby" 0x00007fc6c8d1b4cd in __GI___poll (fds=0x7fc6ab709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7fc6aca006c0 (LWP 998090) "ruby"): 0x00007fc6c8d1b4cd in __GI___poll (fds=0x7fc6ab709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005cc8611e66da in __interceptor_poll () symbol table info available. 0x00005cc8615956af in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057 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:3010 vm = <optimized out> 0x00005cc86123fa8f in asan_thread_start(void*) () symbol table info available. 0x00007fc6c8c9caa4 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 = {140491276420800, 4453290369467190062, 140491276420800, -352, 0, 140726523363328, 4453290369446218542, 4453368796938799918}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007fc6c8d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7fc6c8e4fc40 (LWP 998088) "ruby"): 0x00007fc6c8d26cd7 in __GI___select (nfds=35, readfds=0x50c004c85e00, writefds=0x0, exceptfds=0x0, timeout=0x7ffd726f5e60) 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 = 955601532} pts64 = 0x7ffd726f5d00 r = <optimized out> 0x00005cc861580365 in native_fd_select (n=35, readfds=0x50c004c85e00, writefds=0x0, exceptfds=0x7fc6c8d26cd7 <__GI___select+327>, timeout=0x7ffd726f5d00, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384 locals. do_select (p=140491715190048) at /tmp/ruby/src/trunk_asan/thread.c:4309 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7ffd726f5e10 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x00005cc86128a2d0 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:1073 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd726f5fd0, <optimized out>, 0x7ffd726f5ee0, <optimized out>, <optimized out>}, prev = 0x7fc6c6c71c80, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005cc86157f93e 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:4369 set = {max = 35, th = 0x515000000300, rset = 0x7fc6c6c71b40, 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 = 0x7fc6c6c71ba0} 0x00005cc86134d3bf in select_internal (read=140491277405760, write=4, except=4, tp=0x7fc6c6c71ba0, fds=0x7fc6c6c71b40) at /tmp/ruby/src/trunk_asan/io.c:10717 timerec = <optimized out> max = 35 pending = <optimized out> rp = 0x7fc6c6c71b40 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=140491715189536) at /tmp/ruby/src/trunk_asan/io.c:10787 p = 0x7fc6c6c71b20 0x00005cc86128a2d0 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:1073 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd726f62d0, <optimized out>, 0x7ffd726f61e0, <optimized out>, <optimized out>}, prev = 0x7fc6c6c73940, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005cc861329627 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11143 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x00005cc861665158 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:3794 ci = 0x160100100009 cc = <optimized out> me = 0x7fc6c854a6a0 cfunc = 0x504000010798 recv = 140491741198880 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005cc861612ce9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7fc6c61ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958 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=0x5160000006d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5cc861608ab6 <vm_exec_core+12950>, 0x5cc861605ec5 <vm_exec_core+1701>, 0x5cc8616076a7 <vm_exec_core+7815>, 0x5cc86160c8a6 <vm_exec_core+28806>, 0x5cc861606ff2 <vm_exec_core+6098>, 0x5cc86160d515 <vm_exec_core+31989>, 0x5cc86160b8bc <vm_exec_core+24732>, 0x5cc861609765 <vm_exec_core+16197>, 0x5cc8616061c4 <vm_exec_core+2468>, 0x5cc86160d03d <vm_exec_core+30749>, 0x5cc86160cc4e <vm_exec_core+29742>, 0x5cc8616073af <vm_exec_core+7055>, 0x5cc8616067a1 <vm_exec_core+3969>, 0x5cc86160bd61 <vm_exec_core+25921>, 0x5cc8616081ab <vm_exec_core+10635>, 0x5cc86160d247 <vm_exec_core+31271>, 0x5cc86160ce65 <vm_exec_core+30277>, 0x5cc86160895e <vm_exec_core+12606>, 0x5cc8616096d2 <vm_exec_core+16050>, 0x5cc86160ba4a <vm_exec_core+25130>, 0x5cc86160cdc9 <vm_exec_core+30121>, 0x5cc86160ab4e <vm_exec_core+21294>, 0x5cc86160bae2 <vm_exec_core+25282>, 0x5cc86160bee0 <vm_exec_core+26304>, 0x5cc86160aa7c <vm_exec_core+21084>, 0x5cc86160669d <vm_exec_core+3709>, 0x5cc86160b279 <vm_exec_core+23129>, 0x5cc8616064fe <vm_exec_core+3294>, 0x5cc861606846 <vm_exec_core+4134>, 0x5cc861608beb <vm_exec_core+13259>, 0x5cc86160a921 <vm_exec_core+20737>, 0x5cc86160aea1 <vm_exec_core+22145>, 0x5cc86160a6b0 <vm_exec_core+20112>, 0x5cc861606111 <vm_exec_core+2289>, 0x5cc86160c128 <vm_exec_core+26888>, 0x5cc86160cb58 <vm_exec_core+29496>, 0x5cc861606941 <vm_exec_core+4385>, 0x5cc861607aa9 <vm_exec_core+8841>, 0x5cc8616075ba <vm_exec_core+7578>, 0x5cc86160830c <vm_exec_core+10988>, 0x5cc86160962e <vm_exec_core+15886>, 0x5cc861606a31 <vm_exec_core+4625>, 0x5cc86160bfad <vm_exec_core+26509>, 0x5cc861607a0a <vm_exec_core+8682>, 0x5cc8616094cf <vm_exec_core+15535>, 0x5cc861609f47 <vm_exec_core+18215>, 0x5cc86160be5f <vm_exec_core+26175>, 0x5cc86160ad01 <vm_exec_core+21729>, 0x5cc861608515 <vm_exec_core+11509>, 0x5cc861607cf1 <vm_exec_core+9425>, 0x5cc86160bc3d <vm_exec_core+25629>, 0x5cc861608d5f <vm_exec_core+13631>, 0x5cc86160b324 <vm_exec_core+23300>, 0x5cc86160ae14 <vm_exec_core+22004>, 0x5cc86160b564 <vm_exec_core+23876>, 0x5cc86160c3fd <vm_exec_core+27613>, 0x5cc86160a14a <vm_exec_core+18730>, 0x5cc861605bbb <vm_exec_core+923>, 0x5cc861608689 <vm_exec_core+11881>, 0x5cc86160bb89 <vm_exec_core+25449>, 0x5cc8616087af <vm_exec_core+12175>, 0x5cc86160a9be <vm_exec_core+20894>, 0x5cc86160b17a <vm_exec_core+22874>, 0x5cc861609d01 <vm_exec_core+17633>, 0x5cc86160a7e4 <vm_exec_core+20420>, 0x5cc8616089d9 <vm_exec_core+12729>, 0x5cc861607fc6 <vm_exec_core+10150>, 0x5cc86160b63b <vm_exec_core+24091>, 0x5cc861606ae7 <vm_exec_core+4807>, 0x5cc861609b05 <vm_exec_core+17125>, 0x5cc861614499 <vm_exec_core+60537>, 0x5cc86160abf2 <vm_exec_core+21458>, 0x5cc861606d91 <vm_exec_core+5489>, 0x5cc861607292 <vm_exec_core+6770>, 0x5cc861606eae <vm_exec_core+5774>, 0x5cc861607b96 <vm_exec_core+9078>, 0x5cc86160836b <vm_exec_core+11083>, 0x5cc861605bc0 <vm_exec_core+928>, 0x5cc861607907 <vm_exec_core+8423>, 0x5cc86160d751 <vm_exec_core+32561>, 0x5cc86160b097 <vm_exec_core+22647>, 0x5cc86160a048 <vm_exec_core+18472>, 0x5cc86160c01e <vm_exec_core+26622>, 0x5cc86160d81d <vm_exec_core+32765>, 0x5cc86160c31d <vm_exec_core+27389>, 0x5cc86160d2d5 <vm_exec_core+31413>, 0x5cc86160d3a2 <vm_exec_core+31618>, 0x5cc8616065c1 <vm_exec_core+3489>, 0x5cc86160cf07 <vm_exec_core+30439>, 0x5cc861608c88 <vm_exec_core+13416>, 0x5cc86160d116 <vm_exec_core+30966>, 0x5cc861608854 <vm_exec_core+12340>, 0x5cc86160c1fd <vm_exec_core+27101>, 0x5cc861607e10 <vm_exec_core+9712>, 0x5cc861608f7d <vm_exec_core+14173>, 0x5cc86160d47b <vm_exec_core+31835>, 0x5cc86160958a <vm_exec_core+15722>, 0x5cc861609113 <vm_exec_core+14579>, 0x5cc861605c89 <vm_exec_core+1129>, 0x5cc861606315 <vm_exec_core+2805>, 0x5cc861605d6b <vm_exec_core+1355>, 0x5cc861609df5 <vm_exec_core+17877>, 0x5cc8616092b1 <vm_exec_core+14993>, 0x5cc8616099e2 <vm_exec_core+16834>, 0x5cc861609905 <vm_exec_core+16613>, 0x5cc861608af4 <vm_exec_core+13012>, 0x5cc8616091ad <vm_exec_core+14733>, 0x5cc861608e5a <vm_exec_core+13882>, 0x5cc861609454 <vm_exec_core+15412>, 0x5cc8616093d9 <vm_exec_core+15289>, 0x5cc861608aa7 <vm_exec_core+12935>, 0x5cc861605eb6 <vm_exec_core+1686>, 0x5cc861607698 <vm_exec_core+7800>, 0x5cc86160c897 <vm_exec_core+28791>, 0x5cc861606fe3 <vm_exec_core+6083>, 0x5cc86160d506 <vm_exec_core+31974>, 0x5cc86160b8ad <vm_exec_core+24717>, 0x5cc861609756 <vm_exec_core+16182>, 0x5cc8616061b5 <vm_exec_core+2453>, 0x5cc86160d02e <vm_exec_core+30734>, 0x5cc86160cc3f <vm_exec_core+29727>, 0x5cc8616073a0 <vm_exec_core+7040>, 0x5cc861606792 <vm_exec_core+3954>, 0x5cc86160bd52 <vm_exec_core+25906>, 0x5cc86160819c <vm_exec_core+10620>, 0x5cc86160d238 <vm_exec_core+31256>, 0x5cc86160ce56 <vm_exec_core+30262>, 0x5cc86160894f <vm_exec_core+12591>, 0x5cc8616096c3 <vm_exec_core+16035>, 0x5cc86160ba3b <vm_exec_core+25115>, 0x5cc86160cdba <vm_exec_core+30106>, 0x5cc86160ab3f <vm_exec_core+21279>, 0x5cc86160bad3 <vm_exec_core+25267>, 0x5cc86160bed1 <vm_exec_core+26289>, 0x5cc86160aa6d <vm_exec_core+21069>, 0x5cc86160668e <vm_exec_core+3694>, 0x5cc86160b26a <vm_exec_core+23114>, 0x5cc8616064ef <vm_exec_core+3279>, 0x5cc861606837 <vm_exec_core+4119>, 0x5cc861608bdc <vm_exec_core+13244>, 0x5cc86160a912 <vm_exec_core+20722>, 0x5cc86160ae92 <vm_exec_core+22130>, 0x5cc86160a6a1 <vm_exec_core+20097>, 0x5cc861606102 <vm_exec_core+2274>, 0x5cc86160c119 <vm_exec_core+26873>, 0x5cc86160cb49 <vm_exec_core+29481>, 0x5cc861606932 <vm_exec_core+4370>, 0x5cc861607a9a <vm_exec_core+8826>, 0x5cc8616075ab <vm_exec_core+7563>, 0x5cc8616082fd <vm_exec_core+10973>, 0x5cc86160961f <vm_exec_core+15871>, 0x5cc861606a22 <vm_exec_core+4610>, 0x5cc86160bf9e <vm_exec_core+26494>, 0x5cc8616079fb <vm_exec_core+8667>, 0x5cc8616094c0 <vm_exec_core+15520>, 0x5cc861609f38 <vm_exec_core+18200>, 0x5cc86160be50 <vm_exec_core+26160>, 0x5cc86160acf2 <vm_exec_core+21714>, 0x5cc861608506 <vm_exec_core+11494>, 0x5cc861607ce2 <vm_exec_core+9410>, 0x5cc86160bc2e <vm_exec_core+25614>, 0x5cc861608d50 <vm_exec_core+13616>, 0x5cc86160b315 <vm_exec_core+23285>, 0x5cc86160ae05 <vm_exec_core+21989>, 0x5cc86160b555 <vm_exec_core+23861>, 0x5cc86160c3ee <vm_exec_core+27598>, 0x5cc86160a13b <vm_exec_core+18715>, 0x5cc86160aca2 <vm_exec_core+21634>, 0x5cc86160867a <vm_exec_core+11866>, 0x5cc86160bb7a <vm_exec_core+25434>, 0x5cc8616087a0 <vm_exec_core+12160>, 0x5cc86160a9af <vm_exec_core+20879>, 0x5cc86160aca2 <vm_exec_core+21634>, 0x5cc861609cf2 <vm_exec_core+17618>, 0x5cc86160a7d5 <vm_exec_core+20405>, 0x5cc8616089ca <vm_exec_core+12714>, 0x5cc861607fb7 <vm_exec_core+10135>, 0x5cc86160b62c <vm_exec_core+24076>, 0x5cc861606ad8 <vm_exec_core+4792>, 0x5cc861609af6 <vm_exec_core+17110>, 0x5cc86161448a <vm_exec_core+60522>, 0x5cc86160abe3 <vm_exec_core+21443>, 0x5cc861606d82 <vm_exec_core+5474>, 0x5cc861607283 <vm_exec_core+6755>, 0x5cc861606e9f <vm_exec_core+5759>, 0x5cc861607b87 <vm_exec_core+9063>, 0x5cc86160835c <vm_exec_core+11068>, 0x5cc86160a005 <vm_exec_core+18405>, 0x5cc861609615 <vm_exec_core+15861>, 0x5cc86160a000 <vm_exec_core+18400>, 0x5cc86160ab3a <vm_exec_core+21274>, 0x5cc86160aa68 <vm_exec_core+21064>, 0x5cc861607b82 <vm_exec_core+9058>, 0x5cc86160acb6 <vm_exec_core+21654>, 0x5cc861608c7e <vm_exec_core+13406>, 0x5cc861608c83 <vm_exec_core+13411>, 0x5cc86160aa63 <vm_exec_core+21059>, 0x5cc86160a908 <vm_exec_core+20712>, 0x5cc8616099c9 <vm_exec_core+16809>, 0x5cc8616098f1 <vm_exec_core+16593>...} reg_cfp = 0x7fc6c61ff3a0 reg_pc = 0x5220000050a0 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_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005cc861602189 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 0x515000000300, native_id: 0x7fc6c8e4fc40 Control frame information ----------------------------------------------- locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598 p:---- s:0128 e:000127 CFUNC :select _ec = 0x5160000006d0 _tag = <optimized out> p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697 state = RUBY_TAG_NONE result = <optimized out> 0x00005cc861682ac2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7fc6c61ff578, self=140491739116200, 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:1626 flags = 0 iseq = 0x7fc6c8377760 cfp = <optimized out> sp = 0x7fc6c60ff9e8 use_argv = 0x7fc6c6ac36e0 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825 stack_argv = 0x7fc6c60ff9e8 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:1640 captured = 0x7fc6c61ff578 0x00005cc86162ef26 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:1677 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864 locals. 0x00005cc86162ef26 in rb_yield (val=<optimized out>) p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610 locals. 0x00005cc8617d599a in rb_ary_each (ary=140491737403520) at /tmp/ruby/src/trunk_asan/array.c:2641 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775 i = 0 p:0006 s:0065 e:000064 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH] p:---- s:0061 e:000060 CFUNC :each 0x00005cc861665158 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:3794 ci = 0xc0100000001 cc = <optimized out> p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805 me = 0x7fc6c8550550 cfunc = 0x50400000a298 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052 recv = 140491737403520 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145 0x00005cc86160c738 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7fc6c61ff560, cd=0x51100000d180, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889 val = 36 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893 p:0065 s:0016 e:000014 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] ci = <optimized out> argc = <optimized out> p:---- s:0011 e:000010 CFUNC :require_relative recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> p:0005 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] p:0000 s:0003 E:001650 DUMMY [FINISH] blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51100000d180 insns_address_table = {0x5cc861608ab6 <vm_exec_core+12950>, 0x5cc861605ec5 <vm_exec_core+1701>, 0x5cc8616076a7 <vm_exec_core+7815>, 0x5cc86160c8a6 <vm_exec_core+28806>, 0x5cc861606ff2 <vm_exec_core+6098>, 0x5cc86160d515 <vm_exec_core+31989>, 0x5cc86160b8bc <vm_exec_core+24732>, 0x5cc861609765 <vm_exec_core+16197>, 0x5cc8616061c4 <vm_exec_core+2468>, 0x5cc86160d03d <vm_exec_core+30749>, 0x5cc86160cc4e <vm_exec_core+29742>, 0x5cc8616073af <vm_exec_core+7055>, 0x5cc8616067a1 <vm_exec_core+3969>, 0x5cc86160bd61 <vm_exec_core+25921>, 0x5cc8616081ab <vm_exec_core+10635>, 0x5cc86160d247 <vm_exec_core+31271>, 0x5cc86160ce65 <vm_exec_core+30277>, 0x5cc86160895e <vm_exec_core+12606>, 0x5cc8616096d2 <vm_exec_core+16050>, 0x5cc86160ba4a <vm_exec_core+25130>, 0x5cc86160cdc9 <vm_exec_core+30121>, 0x5cc86160ab4e <vm_exec_core+21294>, 0x5cc86160bae2 <vm_exec_core+25282>, 0x5cc86160bee0 <vm_exec_core+26304>, 0x5cc86160aa7c <vm_exec_core+21084>, 0x5cc86160669d <vm_exec_core+3709>, 0x5cc86160b279 <vm_exec_core+23129>, 0x5cc8616064fe <vm_exec_core+3294>, 0x5cc861606846 <vm_exec_core+4134>, 0x5cc861608beb <vm_exec_core+13259>, 0x5cc86160a921 <vm_exec_core+20737>, 0x5cc86160aea1 <vm_exec_core+22145>, 0x5cc86160a6b0 <vm_exec_core+20112>, 0x5cc861606111 <vm_exec_core+2289>, 0x5cc86160c128 <vm_exec_core+26888>, 0x5cc86160cb58 <vm_exec_core+29496>, 0x5cc861606941 <vm_exec_core+4385>, 0x5cc861607aa9 <vm_exec_core+8841>, 0x5cc8616075ba <vm_exec_core+7578>, 0x5cc86160830c <vm_exec_core+10988>, 0x5cc86160962e <vm_exec_core+15886>, 0x5cc861606a31 <vm_exec_core+4625>, 0x5cc86160bfad <vm_exec_core+26509>, 0x5cc861607a0a <vm_exec_core+8682>, 0x5cc8616094cf <vm_exec_core+15535>, 0x5cc861609f47 <vm_exec_core+18215>, 0x5cc86160be5f <vm_exec_core+26175>, 0x5cc86160ad01 <vm_exec_core+21729>, 0x5cc861608515 <vm_exec_core+11509>, 0x5cc861607cf1 <vm_exec_core+9425>, 0x5cc86160bc3d <vm_exec_core+25629>, 0x5cc861608d5f <vm_exec_core+13631>, 0x5cc86160b324 <vm_exec_core+23300>, 0x5cc86160ae14 <vm_exec_core+22004>, 0x5cc86160b564 <vm_exec_core+23876>, 0x5cc86160c3fd <vm_exec_core+27613>, 0x5cc86160a14a <vm_exec_core+18730>, 0x5cc861605bbb <vm_exec_core+923>, 0x5cc861608689 <vm_exec_core+11881>, 0x5cc86160bb89 <vm_exec_core+25449>, 0x5cc8616087af <vm_exec_core+12175>, 0x5cc86160a9be <vm_exec_core+20894>, 0x5cc86160b17a <vm_exec_core+22874>, 0x5cc861609d01 <vm_exec_core+17633>, 0x5cc86160a7e4 <vm_exec_core+20420>, 0x5cc8616089d9 <vm_exec_core+12729>, 0x5cc861607fc6 <vm_exec_core+10150>, 0x5cc86160b63b <vm_exec_core+24091>, 0x5cc861606ae7 <vm_exec_core+4807>, 0x5cc861609b05 <vm_exec_core+17125>, 0x5cc861614499 <vm_exec_core+60537>, 0x5cc86160abf2 <vm_exec_core+21458>, 0x5cc861606d91 <vm_exec_core+5489>, 0x5cc861607292 <vm_exec_core+6770>, 0x5cc861606eae <vm_exec_core+5774>, 0x5cc861607b96 <vm_exec_core+9078>, 0x5cc86160836b <vm_exec_core+11083>, 0x5cc861605bc0 <vm_exec_core+928>, 0x5cc861607907 <vm_exec_core+8423>, 0x5cc86160d751 <vm_exec_core+32561>, 0x5cc86160b097 <vm_exec_core+22647>, 0x5cc86160a048 <vm_exec_core+18472>, 0x5cc86160c01e <vm_exec_core+26622>, 0x5cc86160d81d <vm_exec_core+32765>, 0x5cc86160c31d <vm_exec_core+27389>, 0x5cc86160d2d5 <vm_exec_core+31413>, 0x5cc86160d3a2 <vm_exec_core+31618>, 0x5cc8616065c1 <vm_exec_core+3489>, 0x5cc86160cf07 <vm_exec_core+30439>, 0x5cc861608c88 <vm_exec_core+13416>, 0x5cc86160d116 <vm_exec_core+30966>, 0x5cc861608854 <vm_exec_core+12340>, 0x5cc86160c1fd <vm_exec_core+27101>, 0x5cc861607e10 <vm_exec_core+9712>, 0x5cc861608f7d <vm_exec_core+14173>, 0x5cc86160d47b <vm_exec_core+31835>, 0x5cc86160958a <vm_exec_core+15722>, 0x5cc861609113 <vm_exec_core+14579>, 0x5cc861605c89 <vm_exec_core+1129>, 0x5cc861606315 <vm_exec_core+2805>, 0x5cc861605d6b <vm_exec_core+1355>, 0x5cc861609df5 <vm_exec_core+17877>, 0x5cc8616092b1 <vm_exec_core+14993>, 0x5cc8616099e2 <vm_exec_core+16834>, 0x5cc861609905 <vm_exec_core+16613>, 0x5cc861608af4 <vm_exec_core+13012>, 0x5cc8616091ad <vm_exec_core+14733>, 0x5cc861608e5a <vm_exec_core+13882>, 0x5cc861609454 <vm_exec_core+15412>, 0x5cc8616093d9 <vm_exec_core+15289>, 0x5cc861608aa7 <vm_exec_core+12935>, 0x5cc861605eb6 <vm_exec_core+1686>, 0x5cc861607698 <vm_exec_core+7800>, 0x5cc86160c897 <vm_exec_core+28791>, 0x5cc861606fe3 <vm_exec_core+6083>, 0x5cc86160d506 <vm_exec_core+31974>, 0x5cc86160b8ad <vm_exec_core+24717>, 0x5cc861609756 <vm_exec_core+16182>, 0x5cc8616061b5 <vm_exec_core+2453>, 0x5cc86160d02e <vm_exec_core+30734>, 0x5cc86160cc3f <vm_exec_core+29727>, 0x5cc8616073a0 <vm_exec_core+7040>, 0x5cc861606792 <vm_exec_core+3954>, 0x5cc86160bd52 <vm_exec_core+25906>, 0x5cc86160819c <vm_exec_core+10620>, 0x5cc86160d238 <vm_exec_core+31256>, 0x5cc86160ce56 <vm_exec_core+30262>, 0x5cc86160894f <vm_exec_core+12591>, 0x5cc8616096c3 <vm_exec_core+16035>, 0x5cc86160ba3b <vm_exec_core+25115>, 0x5cc86160cdba <vm_exec_core+30106>, 0x5cc86160ab3f <vm_exec_core+21279>, 0x5cc86160bad3 <vm_exec_core+25267>, 0x5cc86160bed1 <vm_exec_core+26289>, 0x5cc86160aa6d <vm_exec_core+21069>, 0x5cc86160668e <vm_exec_core+3694>, 0x5cc86160b26a <vm_exec_core+23114>, 0x5cc8616064ef <vm_exec_core+3279>, 0x5cc861606837 <vm_exec_core+4119>, 0x5cc861608bdc <vm_exec_core+13244>, 0x5cc86160a912 <vm_exec_core+20722>, 0x5cc86160ae92 <vm_exec_core+22130>, 0x5cc86160a6a1 <vm_exec_core+20097>, 0x5cc861606102 <vm_exec_core+2274>, 0x5cc86160c119 <vm_exec_core+26873>, 0x5cc86160cb49 <vm_exec_core+29481>, 0x5cc861606932 <vm_exec_core+4370>, 0x5cc861607a9a <vm_exec_core+8826>, 0x5cc8616075ab <vm_exec_core+7563>, 0x5cc8616082fd <vm_exec_core+10973>, 0x5cc86160961f <vm_exec_core+15871>, 0x5cc861606a22 <vm_exec_core+4610>, 0x5cc86160bf9e <vm_exec_core+26494>, 0x5cc8616079fb <vm_exec_core+8667>, 0x5cc8616094c0 <vm_exec_core+15520>, 0x5cc861609f38 <vm_exec_core+18200>, 0x5cc86160be50 <vm_exec_core+26160>, 0x5cc86160acf2 <vm_exec_core+21714>, 0x5cc861608506 <vm_exec_core+11494>, 0x5cc861607ce2 <vm_exec_core+9410>, 0x5cc86160bc2e <vm_exec_core+25614>, 0x5cc861608d50 <vm_exec_core+13616>, 0x5cc86160b315 <vm_exec_core+23285>, 0x5cc86160ae05 <vm_exec_core+21989>, 0x5cc86160b555 <vm_exec_core+23861>, 0x5cc86160c3ee <vm_exec_core+27598>, 0x5cc86160a13b <vm_exec_core+18715>, 0x5cc86160aca2 <vm_exec_core+21634>, 0x5cc86160867a <vm_exec_core+11866>, 0x5cc86160bb7a <vm_exec_core+25434>, 0x5cc8616087a0 <vm_exec_core+12160>, 0x5cc86160a9af <vm_exec_core+20879>, 0x5cc86160aca2 <vm_exec_core+21634>, 0x5cc861609cf2 <vm_exec_core+17618>, 0x5cc86160a7d5 <vm_exec_core+20405>, 0x5cc8616089ca <vm_exec_core+12714>, 0x5cc861607fb7 <vm_exec_core+10135>, 0x5cc86160b62c <vm_exec_core+24076>, 0x5cc861606ad8 <vm_exec_core+4792>, 0x5cc861609af6 <vm_exec_core+17110>, 0x5cc86161448a <vm_exec_core+60522>, 0x5cc86160abe3 <vm_exec_core+21443>, 0x5cc861606d82 <vm_exec_core+5474>, 0x5cc861607283 <vm_exec_core+6755>, 0x5cc861606e9f <vm_exec_core+5759>, 0x5cc861607b87 <vm_exec_core+9063>, 0x5cc86160835c <vm_exec_core+11068>, 0x5cc86160a005 <vm_exec_core+18405>, 0x5cc861609615 <vm_exec_core+15861>, 0x5cc86160a000 <vm_exec_core+18400>, 0x5cc86160ab3a <vm_exec_core+21274>, 0x5cc86160aa68 <vm_exec_core+21064>, 0x5cc861607b82 <vm_exec_core+9058>, 0x5cc86160acb6 <vm_exec_core+21654>, 0x5cc861608c7e <vm_exec_core+13406>, 0x5cc861608c83 <vm_exec_core+13411>, 0x5cc86160aa63 <vm_exec_core+21059>, 0x5cc86160a908 <vm_exec_core+20712>, 0x5cc8616099c9 <vm_exec_core+16809>, 0x5cc8616098f1 <vm_exec_core+16593>...} reg_cfp = 0x7fc6c61ff560 reg_pc = 0x5150000196d0 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_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005cc8616023bb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601 _ec = 0x5160000006d0 _tag = <optimized out> state = <optimized out> result = 36 0x00005cc86138c1bc in load_iseq_eval (ec=<optimized out>, fname=fname@entry=140491739675120) at /tmp/ruby/src/trunk_asan/load.c:789 iseq = 0x7fc6c83cb8d8 0x00005cc86138707b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296 found = 114 handle = <optimized out> _ec = <optimized out> _tag = <optimized out> th = 0x515000000300 saved = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = 140491741189120 realpath_map = 140491741188960 path = 140491739675120 state = RUBY_TAG_NONE prev_ext_config = <optimized out> th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> 0x00005cc861385235 in rb_require_string_internal (fname=140491739675160, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402 result = <optimized out> ec = 0x5160000006d0 result = <optimized out> rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049 base = <optimized out> 0x00005cc861665158 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:3794 ci = 0x58a100140003 cc = <optimized out> me = 0x7fc6c83cba68 cfunc = 0x5040000185d8 recv = 140491741318560 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005cc86164b5ad in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd726f86b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x00005cc86164b065 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912 ci = <optimized out> cc = 0x0 0x00005cc861612ce9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7fc6c61ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958 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=0x5160000006d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5cc861608ab6 <vm_exec_core+12950>, 0x5cc861605ec5 <vm_exec_core+1701>, 0x5cc8616076a7 <vm_exec_core+7815>, 0x5cc86160c8a6 <vm_exec_core+28806>, 0x5cc861606ff2 <vm_exec_core+6098>, 0x5cc86160d515 <vm_exec_core+31989>, 0x5cc86160b8bc <vm_exec_core+24732>, 0x5cc861609765 <vm_exec_core+16197>, 0x5cc8616061c4 <vm_exec_core+2468>, 0x5cc86160d03d <vm_exec_core+30749>, 0x5cc86160cc4e <vm_exec_core+29742>, 0x5cc8616073af <vm_exec_core+7055>, 0x5cc8616067a1 <vm_exec_core+3969>, 0x5cc86160bd61 <vm_exec_core+25921>, 0x5cc8616081ab <vm_exec_core+10635>, 0x5cc86160d247 <vm_exec_core+31271>, 0x5cc86160ce65 <vm_exec_core+30277>, 0x5cc86160895e <vm_exec_core+12606>, 0x5cc8616096d2 <vm_exec_core+16050>, 0x5cc86160ba4a <vm_exec_core+25130>, 0x5cc86160cdc9 <vm_exec_core+30121>, 0x5cc86160ab4e <vm_exec_core+21294>, 0x5cc86160bae2 <vm_exec_core+25282>, 0x5cc86160bee0 <vm_exec_core+26304>, 0x5cc86160aa7c <vm_exec_core+21084>, 0x5cc86160669d <vm_exec_core+3709>, 0x5cc86160b279 <vm_exec_core+23129>, 0x5cc8616064fe <vm_exec_core+3294>, 0x5cc861606846 <vm_exec_core+4134>, 0x5cc861608beb <vm_exec_core+13259>, 0x5cc86160a921 <vm_exec_core+20737>, 0x5cc86160aea1 <vm_exec_core+22145>, 0x5cc86160a6b0 <vm_exec_core+20112>, 0x5cc861606111 <vm_exec_core+2289>, 0x5cc86160c128 <vm_exec_core+26888>, 0x5cc86160cb58 <vm_exec_core+29496>, 0x5cc861606941 <vm_exec_core+4385>, 0x5cc861607aa9 <vm_exec_core+8841>, 0x5cc8616075ba <vm_exec_core+7578>, 0x5cc86160830c <vm_exec_core+10988>, 0x5cc86160962e <vm_exec_core+15886>, 0x5cc861606a31 <vm_exec_core+4625>, 0x5cc86160bfad <vm_exec_core+26509>, 0x5cc861607a0a <vm_exec_core+8682>, 0x5cc8616094cf <vm_exec_core+15535>, 0x5cc861609f47 <vm_exec_core+18215>, 0x5cc86160be5f <vm_exec_core+26175>, 0x5cc86160ad01 <vm_exec_core+21729>, 0x5cc861608515 <vm_exec_core+11509>, 0x5cc861607cf1 <vm_exec_core+9425>, 0x5cc86160bc3d <vm_exec_core+25629>, 0x5cc861608d5f <vm_exec_core+13631>, 0x5cc86160b324 <vm_exec_core+23300>, 0x5cc86160ae14 <vm_exec_core+22004>, 0x5cc86160b564 <vm_exec_core+23876>, 0x5cc86160c3fd <vm_exec_core+27613>, 0x5cc86160a14a <vm_exec_core+18730>, 0x5cc861605bbb <vm_exec_core+923>, 0x5cc861608689 <vm_exec_core+11881>, 0x5cc86160bb89 <vm_exec_core+25449>, 0x5cc8616087af <vm_exec_core+12175>, 0x5cc86160a9be <vm_exec_core+20894>, 0x5cc86160b17a <vm_exec_core+22874>, 0x5cc861609d01 <vm_exec_core+17633>, 0x5cc86160a7e4 <vm_exec_core+20420>, 0x5cc8616089d9 <vm_exec_core+12729>, 0x5cc861607fc6 <vm_exec_core+10150>, 0x5cc86160b63b <vm_exec_core+24091>, 0x5cc861606ae7 <vm_exec_core+4807>, 0x5cc861609b05 <vm_exec_core+17125>, 0x5cc861614499 <vm_exec_core+60537>, 0x5cc86160abf2 <vm_exec_core+21458>, 0x5cc861606d91 <vm_exec_core+5489>, 0x5cc861607292 <vm_exec_core+6770>, 0x5cc861606eae <vm_exec_core+5774>, 0x5cc861607b96 <vm_exec_core+9078>, 0x5cc86160836b <vm_exec_core+11083>, 0x5cc861605bc0 <vm_exec_core+928>, 0x5cc861607907 <vm_exec_core+8423>, 0x5cc86160d751 <vm_exec_core+32561>, 0x5cc86160b097 <vm_exec_core+22647>, 0x5cc86160a048 <vm_exec_core+18472>, 0x5cc86160c01e <vm_exec_core+26622>, 0x5cc86160d81d <vm_exec_core+32765>, 0x5cc86160c31d <vm_exec_core+27389>, 0x5cc86160d2d5 <vm_exec_core+31413>, 0x5cc86160d3a2 <vm_exec_core+31618>, 0x5cc8616065c1 <vm_exec_core+3489>, 0x5cc86160cf07 <vm_exec_core+30439>, 0x5cc861608c88 <vm_exec_core+13416>, 0x5cc86160d116 <vm_exec_core+30966>, 0x5cc861608854 <vm_exec_core+12340>, 0x5cc86160c1fd <vm_exec_core+27101>, 0x5cc861607e10 <vm_exec_core+9712>, 0x5cc861608f7d <vm_exec_core+14173>, 0x5cc86160d47b <vm_exec_core+31835>, 0x5cc86160958a <vm_exec_core+15722>, 0x5cc861609113 <vm_exec_core+14579>, 0x5cc861605c89 <vm_exec_core+1129>, 0x5cc861606315 <vm_exec_core+2805>, 0x5cc861605d6b <vm_exec_core+1355>, 0x5cc861609df5 <vm_exec_core+17877>, 0x5cc8616092b1 <vm_exec_core+14993>, 0x5cc8616099e2 <vm_exec_core+16834>, 0x5cc861609905 <vm_exec_core+16613>, 0x5cc861608af4 <vm_exec_core+13012>, 0x5cc8616091ad <vm_exec_core+14733>, 0x5cc861608e5a <vm_exec_core+13882>, 0x5cc861609454 <vm_exec_core+15412>, 0x5cc8616093d9 <vm_exec_core+15289>, 0x5cc861608aa7 <vm_exec_core+12935>, 0x5cc861605eb6 <vm_exec_core+1686>, 0x5cc861607698 <vm_exec_core+7800>, 0x5cc86160c897 <vm_exec_core+28791>, 0x5cc861606fe3 <vm_exec_core+6083>, 0x5cc86160d506 <vm_exec_core+31974>, 0x5cc86160b8ad <vm_exec_core+24717>, 0x5cc861609756 <vm_exec_core+16182>, 0x5cc8616061b5 <vm_exec_core+2453>, 0x5cc86160d02e <vm_exec_core+30734>, 0x5cc86160cc3f <vm_exec_core+29727>, 0x5cc8616073a0 <vm_exec_core+7040>, 0x5cc861606792 <vm_exec_core+3954>, 0x5cc86160bd52 <vm_exec_core+25906>, 0x5cc86160819c <vm_exec_core+10620>, 0x5cc86160d238 <vm_exec_core+31256>, 0x5cc86160ce56 <vm_exec_core+30262>, 0x5cc86160894f <vm_exec_core+12591>, 0x5cc8616096c3 <vm_exec_core+16035>, 0x5cc86160ba3b <vm_exec_core+25115>, 0x5cc86160cdba <vm_exec_core+30106>, 0x5cc86160ab3f <vm_exec_core+21279>, 0x5cc86160bad3 <vm_exec_core+25267>, 0x5cc86160bed1 <vm_exec_core+26289>, 0x5cc86160aa6d <vm_exec_core+21069>, 0x5cc86160668e <vm_exec_core+3694>, 0x5cc86160b26a <vm_exec_core+23114>, 0x5cc8616064ef <vm_exec_core+3279>, 0x5cc861606837 <vm_exec_core+4119>, 0x5cc861608bdc <vm_exec_core+13244>, 0x5cc86160a912 <vm_exec_core+20722>, 0x5cc86160ae92 <vm_exec_core+22130>, 0x5cc86160a6a1 <vm_exec_core+20097>, 0x5cc861606102 <vm_exec_core+2274>, 0x5cc86160c119 <vm_exec_core+26873>, 0x5cc86160cb49 <vm_exec_core+29481>, 0x5cc861606932 <vm_exec_core+4370>, 0x5cc861607a9a <vm_exec_core+8826>, 0x5cc8616075ab <vm_exec_core+7563>, 0x5cc8616082fd <vm_exec_core+10973>, 0x5cc86160961f <vm_exec_core+15871>, 0x5cc861606a22 <vm_exec_core+4610>, 0x5cc86160bf9e <vm_exec_core+26494>, 0x5cc8616079fb <vm_exec_core+8667>, 0x5cc8616094c0 <vm_exec_core+15520>, 0x5cc861609f38 <vm_exec_core+18200>, 0x5cc86160be50 <vm_exec_core+26160>, 0x5cc86160acf2 <vm_exec_core+21714>, 0x5cc861608506 <vm_exec_core+11494>, 0x5cc861607ce2 <vm_exec_core+9410>, 0x5cc86160bc2e <vm_exec_core+25614>, 0x5cc861608d50 <vm_exec_core+13616>, 0x5cc86160b315 <vm_exec_core+23285>, 0x5cc86160ae05 <vm_exec_core+21989>, 0x5cc86160b555 <vm_exec_core+23861>, 0x5cc86160c3ee <vm_exec_core+27598>, 0x5cc86160a13b <vm_exec_core+18715>, 0x5cc86160aca2 <vm_exec_core+21634>, 0x5cc86160867a <vm_exec_core+11866>, 0x5cc86160bb7a <vm_exec_core+25434>, 0x5cc8616087a0 <vm_exec_core+12160>, 0x5cc86160a9af <vm_exec_core+20879>, 0x5cc86160aca2 <vm_exec_core+21634>, 0x5cc861609cf2 <vm_exec_core+17618>, 0x5cc86160a7d5 <vm_exec_core+20405>, 0x5cc8616089ca <vm_exec_core+12714>, 0x5cc861607fb7 <vm_exec_core+10135>, 0x5cc86160b62c <vm_exec_core+24076>, 0x5cc861606ad8 <vm_exec_core+4792>, 0x5cc861609af6 <vm_exec_core+17110>, 0x5cc86161448a <vm_exec_core+60522>, 0x5cc86160abe3 <vm_exec_core+21443>, 0x5cc861606d82 <vm_exec_core+5474>, 0x5cc861607283 <vm_exec_core+6755>, 0x5cc861606e9f <vm_exec_core+5759>, 0x5cc861607b87 <vm_exec_core+9063>, 0x5cc86160835c <vm_exec_core+11068>, 0x5cc86160a005 <vm_exec_core+18405>, 0x5cc861609615 <vm_exec_core+15861>, 0x5cc86160a000 <vm_exec_core+18400>, 0x5cc86160ab3a <vm_exec_core+21274>, 0x5cc86160aa68 <vm_exec_core+21064>, 0x5cc861607b82 <vm_exec_core+9058>, 0x5cc86160acb6 <vm_exec_core+21654>, 0x5cc861608c7e <vm_exec_core+13406>, 0x5cc861608c83 <vm_exec_core+13411>, 0x5cc86160aa63 <vm_exec_core+21059>, 0x5cc86160a908 <vm_exec_core+20712>, 0x5cc8616099c9 <vm_exec_core+16809>, 0x5cc8616098f1 <vm_exec_core+16593>...} reg_cfp = 0x7fc6c61ff790 reg_pc = 0x50400002d238 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_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005cc861601fcb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160000006d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffd726f8a60, <optimized out>, <optimized out>}, prev = 0x7fc6c6c65250, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x00005cc8612865cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7fc6c83cbb08) at /tmp/ruby/src/trunk_asan/eval.c:280 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd726f8bf0, <optimized out>, 0x7ffd726f8b40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7fc6c83cbb08 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318 ec = 0x5160000006d0 status = <optimized out> 0x00005cc86127fb47 in rb_main (argc=9, argv=0x7ffd726f8dc8) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7ffd726f8dc8) 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 1 (process 998088) detached] test worker crashed. It might be an interpreter bug or bug in test/unit/parallel.rb. Try again without the -j option. timeout 60 gdb -p 997751 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null *** [uncommon.mk:953: 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 997750 -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 1026562 -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


	1015



	996782
	996785
	996786
	997750
	997751
	998088







	{1=>[996,
	$
	[New
	[Thread
	Using

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



	#1
	No
	#2



	#3

	#4
	No
	#5





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




	#10
	No
	#11
	No
	#12
	No
	#13

	#14













	#15


	#16


	#17

	#18





	#19





	#20

	#21
	No
	#22

	#23
	No
	#24

	#25

	#26
	No
	#27









	#28






	#29


	#30






	#31




















































































































	#32




	#33










	#34


	#35
	No
	#36

	#37





	#38

	#39








	#40


	#41




	#42
	No
	#43





	#44
	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





	#14



	#15

	#16




















































































































	#17




	#18










	#19


	#20
	No
	#21

	#22





	#23

	#24








	#25


	#26




	#27
	No
	#28





	#29
	No
	Thread
	#0



	#1
	No
	#2




	#3

	#4


	#5











	#6






	#7
	No
	#8







	#9

	#10









	#11






	#12




















































































































	#13




	#14










	#15


	#16
	No
	#17

	#18





	#19

	#20








	#21


	#22




	#23
	No
	#24





	#25
	No
	Thread
	#0



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0









	#1
	No
	#2









	#3






	#4

	#5























	#6

	#7






	#8





	#9









	#10






	#11




















































































































	#12




	th:
	--
	#13

	c:0017
	c:0016


	c:0015
	c:0014

	c:0013



	c:0012
	c:0011


	c:0010
	c:0009

	#14
	c:0008
	c:0007

	#15
	c:0006
	c:0005
	No
	c:0004
	c:0003
	#16
	No
	#17
	No
	c:0002
	c:0001
	#18
	th:
	No
	--
	c:0003
	#19

	c:0002
	c:0001

	#20

	th:
	--


	c:0003




	c:0002
	c:0001


	#21






	#22





















































































































	#23
	No
	#24




	#25










	#26

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


	#32









	#33






	#34





















































































































	#35
	No
	#36




	#37




	#38


	#39

	#40
	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

	#5























	#6

	#7






	#8





	#9









	#10






	#11




















































































































	#12
	th:
	--
	No
	#13
	c:0021


	c:0020


	#14





	c:0019





	#15

	#16
	No
	#17
	No
	#18
	c:0018
	No
	#19
	c:0017
	No
	#20
	c:0016
	c:0015

	c:0014
	c:0013
	#21


	c:0012
	c:0011


	c:0010





	c:0009
	c:0008
	#22
	c:0007
	c:0006

	c:0005
	c:0004


	c:0003



	#23

	c:0002
	c:0001




















































































































	#24
	No
	#25




	#26

	#27

















	#28



	#29

	#30









	#31






	#32


	#33






	#34




















































































































	#35




	#36




	#37


	#38

	#39
	No
	>>>
	$1
	running
	[Inferior
	A
	a

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

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

	"make