Result of trunk_asan@ruby-sp1 at 2025-06-07 06:06:37 +0900

OK (347e581a4c)[LOG]
test-all:
test-spec: 3337 files, 33505 examples, 137310 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.20250606-205540 #<BuildRuby:0x000079243465fdc0 @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.20250606-205540", @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               0.000022   0.000008   0.000030 (  0.000031) autoconf               0.000046   0.000016   0.000062 (  0.000057) configure              0.000013   0.000005   0.000018 (  0.000018) build_up               0.003547   0.002639   2.705789 (  1.612509) build_miniruby         0.000685   0.000463   0.838732 (  0.836992) build_ruby             0.000939   0.000372   1.294328 (  1.292954) build_all              0.004653   0.001500  17.496861 (  2.192978) build_install          0.007853   0.005875  20.317214 (  3.969490) test_basic             0.001693   0.003802   1.005825 (  1.057343) test_all               0.139735   0.058195 1924.472681 (601.271875) test_rubyspec          0.094160   0.043869 532.318505 ( 44.162556) total: 656.40 sec

class="success_line">"make update-download -j16" exit with 0. update-src -j16" exit with 0. after-update -j16" exit with 0. miniruby -j16" exit with 0. ruby -j16" exit with 0. all -j16" exit with 0. install -j16" exit with 0. yes-test-basic TESTS='-j16'" exit with 0. yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512. #<Timeout::Error: execution expired> enter analyzing mode for stuck processes ps jx PID PGID SID TTY TPGID STAT UID TIME COMMAND 1 996 996 996 ? -1 Ss 1000 0:19 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 0:06 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1 135569 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 151621 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 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 1 419256 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 538081 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems 1 570573 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems 1 590551 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems 1 620161 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 653320 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 694506 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 796107 1015 1015 pts/0 1015 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 796111 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.20250606-205540 --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 796112 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.20250606-205540 --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 797238 1015 1015 pts/0 1015 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 797239 1015 1015 pts/0 1015 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 797576 1015 1015 pts/0 1015 Sl+ 1000 0:19 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16 797590 1015 1015 pts/0 1015 Sl+ 1000 0:36 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 824474 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 825347 1015 1015 pts/0 1015 R+ 1000 0:00 ps jx 1 825635 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems 1 992794 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems 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 1203214 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 1369697 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 1512016 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 2301069 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 2597670 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 3121098 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems 1 3179324 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 3455248 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems 1 3646963 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 3782510 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 1 3916981 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 3942842 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 4035856 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 4068349 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 135569, 151621, 311356, 341541, 419256, 538081, 570573, 590551, 620161, 653320, 694506, 825635, 992794, 1050354, 1203214, 1369697, 1512016, 1740617, 1863343, 2301069, 2597670, 3121098, 3179324, 3432248, 3455248, 3646963, 3782510, 3823805, 3916981, 3942842, 4035856, 4068349], 996=>[1015], 1015=>[1018], 1018=>[796107], 796107=>[796111], 796111=>[796112], 796112=>[797238, 825347], 797238=>[797239], 797239=>[797576], 797576=>[797590], 797590=>[824474]} timeout 60 gdb -p 824474 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 824476] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000577ddcdcef2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x7cd3694006c0 (LWP 824474) "test_thread.rb*" 0x0000577ddcdcef2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Thread 0x7cd37ac006c0 (LWP 824476) "test_thread.rb*" 0x00007cd396f1b4cd in __GI___poll (fds=0x7cd362909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7cd37ac006c0 (LWP 824476) "test_thread.rb*"): 0x00007cd396f1b4cd in __GI___poll (fds=0x7cd362909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000577ddcd597ca in __interceptor_poll () symbol table info available. 0x0000577ddd13fc4f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3046 vm = <optimized out> 0x0000577ddcdb2b7f in asan_thread_start(void*) () symbol table info available. 0x00007cd396e9caa4 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 = {137247739348672, 761402591254794268, 137247739348672, -352, 0, 137247445736784, 761402591267377180, 761340553363705884}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007cd396f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7cd3694006c0 (LWP 824474) "test_thread.rb*"): 0x0000577ddcdcef2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x0000577ddcdcfeea in __sanitizer::Semaphore::Wait() () symbol table info available. 0x0000577ddcd1e760 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () symbol table info available. 0x0000577ddcd1e5d9 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. 0x0000577ddcd1e205 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. 0x0000577ddcd1920e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () symbol table info available. 0x0000577ddcd18ff8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) () symbol table info available. 0x0000577ddcdb4f63 in __interceptor_malloc () symbol table info available. 0x0000577ddce6c7b6 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=56) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8141 gpr = 107008 objspace = 0x51d000000a80 mem = <optimized out> 0x0000577ddce314b3 in ruby_xmalloc_body (size=128, size@entry=56) at /tmp/ruby/src/trunk_asan/gc.c:5251 locals. ruby_xmalloc (size=128, size@entry=56) at /tmp/ruby/src/trunk_asan/gc.c:5241 locals. 0x0000577ddd0a2fd6 in rb_set_init_table_with_size (tab=tab@entry=0x0, type=0x577ddda6ef60 <st_hashtype_num>, size=7) at /tmp/ruby/src/trunk_asan/st.c:2455 locals. 0x0000577ddd0a3cff in set_rebuild_table (tab=0x50600021e480) at /tmp/ruby/src/trunk_asan/st.c:2539 new_tab = <optimized out> new_tab = <optimized out> set_rebuild_table_if_necessary (tab=0x50600021e480) at /tmp/ruby/src/trunk_asan/st.c:2876 bound = <optimized out> rb_set_insert (tab=0x50600021e480, key=key@entry=88373285288544) at /tmp/ruby/src/trunk_asan/st.c:2894 hash_value = 713609327871123 bin_ind = <optimized out> bin = <optimized out> ind = <optimized out> entry = <optimized out> new_p = <optimized out> 0x0000577ddd1b4ce4 in vm_track_constant_cache (id=18139, ic=0x50600246fa60) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6355 vm = <optimized out> const_cache = <optimized out> ics = 0x540000000308 lookup_result = <optimized out> vm_ic_track_const_chain (ic=0x50600246fa60, segments=0x5020005b8770, cfp=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6367 i = 0 vm_locking_level = <optimized out> vm_locking_do = <optimized out> i = <optimized out> id = <optimized out> rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x50600246fa60) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6433 segments = 0x5020005b8770 ice = <optimized out> val = 137248206917560 0x0000577ddd1b6d28 in vm_exec_core (ec=ec@entry=0x516004988ad0) at ../../src/trunk_asan/insns.def:263 ic = 0x0 leaf = false val = <optimized out> insns_address_table = {0x577ddd1bbea3 <vm_exec_core+26675>, 0x577ddd1b840e <vm_exec_core+11678>, 0x577ddd1b5d0d <vm_exec_core+1693>, 0x577ddd1b6dcf <vm_exec_core+5983>, 0x577ddd1bc08e <vm_exec_core+27166>, 0x577ddd1b6a8d <vm_exec_core+5149>, 0x577ddd1bd561 <vm_exec_core+32497>, 0x577ddd1bafc5 <vm_exec_core+22869>, 0x577ddd1b94a6 <vm_exec_core+15926>, 0x577ddd1b606a <vm_exec_core+2554>, 0x577ddd1bc869 <vm_exec_core+29177>, 0x577ddd1bc46f <vm_exec_core+28159>, 0x577ddd1b6cd0 <vm_exec_core+5728>, 0x577ddd1b6588 <vm_exec_core+3864>, 0x577ddd1bb533 <vm_exec_core+24259>, 0x577ddd1b796d <vm_exec_core+8957>, 0x577ddd1bccec <vm_exec_core+30332>, 0x577ddd1bc71e <vm_exec_core+28846>, 0x577ddd1b822c <vm_exec_core+11196>, 0x577ddd1b940e <vm_exec_core+15774>, 0x577ddd1bb0e9 <vm_exec_core+23161>, 0x577ddd1bc67a <vm_exec_core+28682>, 0x577ddd1ba35b <vm_exec_core+19691>, 0x577ddd1bb281 <vm_exec_core+23569>, 0x577ddd1bba4d <vm_exec_core+25565>, 0x577ddd1ba252 <vm_exec_core+19426>, 0x577ddd1b64dd <vm_exec_core+3693>, 0x577ddd1bab19 <vm_exec_core+21673>, 0x577ddd1b629d <vm_exec_core+3117>, 0x577ddd1b6686 <vm_exec_core+4118>, 0x577ddd1b8656 <vm_exec_core+12262>, 0x577ddd1b9f9a <vm_exec_core+18730>, 0x577ddd1ba7e8 <vm_exec_core+20856>, 0x577ddd1b9da5 <vm_exec_core+18229>, 0x577ddd1b5f86 <vm_exec_core+2326>, 0x577ddd1bbdcb <vm_exec_core+26459>, 0x577ddd1bc332 <vm_exec_core+27842>, 0x577ddd1b6723 <vm_exec_core+4275>, 0x577ddd1b7408 <vm_exec_core+7576>, 0x577ddd1b6d75 <vm_exec_core+5893>, 0x577ddd1b7bc0 <vm_exec_core+9552>, 0x577ddd1b9262 <vm_exec_core+15346>, 0x577ddd1b67ca <vm_exec_core+4442>, 0x577ddd1bbb1a <vm_exec_core+25770>, 0x577ddd1b733e <vm_exec_core+7374>, 0x577ddd1b8ee3 <vm_exec_core+14451>, 0x577ddd1b999b <vm_exec_core+17195>, 0x577ddd1bb694 <vm_exec_core+24612>, 0x577ddd1ba55a <vm_exec_core+20202>, 0x577ddd1b7c69 <vm_exec_core+9721>, 0x577ddd1b7661 <vm_exec_core+8177>, 0x577ddd1bb438 <vm_exec_core+24008>, 0x577ddd1b88b2 <vm_exec_core+12866>, 0x577ddd1babeb <vm_exec_core+21883>, 0x577ddd1ba6d5 <vm_exec_core+20581>, 0x577ddd1bac78 <vm_exec_core+22024>, 0x577ddd1bbfae <vm_exec_core+26942>, 0x577ddd1b5a2b <vm_exec_core+955>, 0x577ddd1bb7a7 <vm_exec_core+24887>, 0x577ddd1b7f32 <vm_exec_core+10434>, 0x577ddd1bb34e <vm_exec_core+23774>, 0x577ddd1b8058 <vm_exec_core+10728>, 0x577ddd1ba19e <vm_exec_core+19246>, 0x577ddd1bcfb7 <vm_exec_core+31047>, 0x577ddd1b980a <vm_exec_core+16794>, 0x577ddd1b9e62 <vm_exec_core+18418>, 0x577ddd1b82bf <vm_exec_core+11343>, 0x577ddd1b7785 <vm_exec_core+8469>, 0x577ddd1bad46 <vm_exec_core+22230>, 0x577ddd1b68d5 <vm_exec_core+4709>, 0x577ddd1b960e <vm_exec_core+16286>, 0x577ddd1c477e <vm_exec_core+61710>, 0x577ddd1ba49b <vm_exec_core+20011>, 0x577ddd1b6970 <vm_exec_core+4864>, 0x577ddd1b7221 <vm_exec_core+7089>, 0x577ddd1b703a <vm_exec_core+6602>, 0x577ddd1b74fa <vm_exec_core+7818>, 0x577ddd1b7d88 <vm_exec_core+10008>, 0x577ddd1bcc14 <vm_exec_core+30116>, 0x577ddd1b5a30 <vm_exec_core+960>, 0x577ddd1b7146 <vm_exec_core+6870>, 0x577ddd1bd6db <vm_exec_core+32875>, 0x577ddd1baa17 <vm_exec_core+21415>, 0x577ddd1b9c9b <vm_exec_core+17963>, 0x577ddd1bbbaa <vm_exec_core+25914>, 0x577ddd1bda90 <vm_exec_core+33824>, 0x577ddd1bbed2 <vm_exec_core+26722>, 0x577ddd1bcd8e <vm_exec_core+30494>, 0x577ddd1bce5f <vm_exec_core+30703>, 0x577ddd1b63a7 <vm_exec_core+3383>, 0x577ddd1bc78a <vm_exec_core+28954>, 0x577ddd1b87d6 <vm_exec_core+12646>, 0x577ddd1bc9d5 <vm_exec_core+29541>, 0x577ddd1b80fd <vm_exec_core+10893>, 0x577ddd1b7a0a <vm_exec_core+9114>, 0x577ddd1b8d3e <vm_exec_core+14030>, 0x577ddd1b683b <vm_exec_core+4555>, 0x577ddd1bcf2c <vm_exec_core+30908>, 0x577ddd1b8f9c <vm_exec_core+14636>, 0x577ddd1b8b2a <vm_exec_core+13498>, 0x577ddd1b5b24 <vm_exec_core+1204>, 0x577ddd1b6143 <vm_exec_core+2771>, 0x577ddd1b9b4e <vm_exec_core+17630>, 0x577ddd1b913a <vm_exec_core+15050>, 0x577ddd1b9a21 <vm_exec_core+17329>, 0x577ddd1b98c3 <vm_exec_core+16979>, 0x577ddd1b86f3 <vm_exec_core+12419>, 0x577ddd1b9036 <vm_exec_core+14790>, 0x577ddd1b8c1b <vm_exec_core+13739>, 0x577ddd1b9393 <vm_exec_core+15651>, 0x577ddd1b9318 <vm_exec_core+15528>, 0x577ddd1bbe94 <vm_exec_core+26660>, 0x577ddd1b83ff <vm_exec_core+11663>, 0x577ddd1b5cfe <vm_exec_core+1678>, 0x577ddd1b6dc0 <vm_exec_core+5968>, 0x577ddd1bc07f <vm_exec_core+27151>, 0x577ddd1b6a7e <vm_exec_core+5134>, 0x577ddd1bd552 <vm_exec_core+32482>, 0x577ddd1bafb6 <vm_exec_core+22854>, 0x577ddd1b9497 <vm_exec_core+15911>, 0x577ddd1b605b <vm_exec_core+2539>, 0x577ddd1bc85a <vm_exec_core+29162>, 0x577ddd1bc460 <vm_exec_core+28144>, 0x577ddd1b6cc1 <vm_exec_core+5713>, 0x577ddd1b6579 <vm_exec_core+3849>, 0x577ddd1bb524 <vm_exec_core+24244>, 0x577ddd1b795e <vm_exec_core+8942>, 0x577ddd1bccdd <vm_exec_core+30317>, 0x577ddd1bc70f <vm_exec_core+28831>, 0x577ddd1b821d <vm_exec_core+11181>, 0x577ddd1b93ff <vm_exec_core+15759>, 0x577ddd1bb0da <vm_exec_core+23146>, 0x577ddd1bc66b <vm_exec_core+28667>, 0x577ddd1ba34c <vm_exec_core+19676>, 0x577ddd1bb272 <vm_exec_core+23554>, 0x577ddd1bba3e <vm_exec_core+25550>, 0x577ddd1ba243 <vm_exec_core+19411>, 0x577ddd1b64ce <vm_exec_core+3678>, 0x577ddd1bab0a <vm_exec_core+21658>, 0x577ddd1b628e <vm_exec_core+3102>, 0x577ddd1b6677 <vm_exec_core+4103>, 0x577ddd1b8647 <vm_exec_core+12247>, 0x577ddd1b9f8b <vm_exec_core+18715>, 0x577ddd1ba7d9 <vm_exec_core+20841>, 0x577ddd1b9d96 <vm_exec_core+18214>, 0x577ddd1b5f77 <vm_exec_core+2311>, 0x577ddd1bbdbc <vm_exec_core+26444>, 0x577ddd1bc323 <vm_exec_core+27827>, 0x577ddd1b6714 <vm_exec_core+4260>, 0x577ddd1b73f9 <vm_exec_core+7561>, 0x577ddd1b6d66 <vm_exec_core+5878>, 0x577ddd1b7bb1 <vm_exec_core+9537>, 0x577ddd1b9253 <vm_exec_core+15331>, 0x577ddd1b67bb <vm_exec_core+4427>, 0x577ddd1bbb0b <vm_exec_core+25755>, 0x577ddd1b732f <vm_exec_core+7359>, 0x577ddd1b8ed4 <vm_exec_core+14436>, 0x577ddd1b998c <vm_exec_core+17180>, 0x577ddd1bb685 <vm_exec_core+24597>, 0x577ddd1ba54b <vm_exec_core+20187>, 0x577ddd1b7c5a <vm_exec_core+9706>, 0x577ddd1b7652 <vm_exec_core+8162>, 0x577ddd1bb429 <vm_exec_core+23993>, 0x577ddd1b88a3 <vm_exec_core+12851>, 0x577ddd1babdc <vm_exec_core+21868>, 0x577ddd1ba6c6 <vm_exec_core+20566>, 0x577ddd1bac69 <vm_exec_core+22009>, 0x577ddd1bbf9f <vm_exec_core+26927>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1bb798 <vm_exec_core+24872>, 0x577ddd1b7f23 <vm_exec_core+10419>, 0x577ddd1bb33f <vm_exec_core+23759>, 0x577ddd1b8049 <vm_exec_core+10713>, 0x577ddd1ba18f <vm_exec_core+19231>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1b97fb <vm_exec_core+16779>, 0x577ddd1b9e53 <vm_exec_core+18403>, 0x577ddd1b82b0 <vm_exec_core+11328>, 0x577ddd1b7776 <vm_exec_core+8454>, 0x577ddd1bad37 <vm_exec_core+22215>, 0x577ddd1b68c6 <vm_exec_core+4694>, 0x577ddd1b95ff <vm_exec_core+16271>, 0x577ddd1c476f <vm_exec_core+61695>, 0x577ddd1ba48c <vm_exec_core+19996>, 0x577ddd1b6961 <vm_exec_core+4849>, 0x577ddd1b7212 <vm_exec_core+7074>, 0x577ddd1b702b <vm_exec_core+6587>, 0x577ddd1b74eb <vm_exec_core+7803>, 0x577ddd1b7d79 <vm_exec_core+9993>, 0x577ddd1b9c96 <vm_exec_core+17958>, 0x577ddd1b95f5 <vm_exec_core+16261>, 0x577ddd1b9c91 <vm_exec_core+17953>, 0x577ddd1ba438 <vm_exec_core+19912>, 0x577ddd1ba3f8 <vm_exec_core+19848>, 0x577ddd1b74e6 <vm_exec_core+7798>, 0x577ddd1ba79d <vm_exec_core+20781>, 0x577ddd1b8b20 <vm_exec_core+13488>, 0x577ddd1b8b25 <vm_exec_core+13493>, 0x577ddd1ba3f3 <vm_exec_core+19843>, 0x577ddd1b9f86 <vm_exec_core+18710>...} reg_cfp = 0x7cd365bfb790 reg_pc = 0xfffffffffffffe00 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000577ddd1b1beb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x516004988ad0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7cd3693ff6c0, <optimized out>, <optimized out>}, prev = 0x7cd3693ffc00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x0000577ddd1f326b in invoke_iseq_block_from_c (ec=0x516004988ad0, captured=<optimized out>, self=137247740391280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1655 flags = 0 iseq = 0x7cd375335228 cfp = 0x7cd365bfb7c8 sp = 0x7cd365afb818 use_argv = <optimized out> stack_argv = 0x7cd365afb818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x516004988ad0, self=137247740391280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1749 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1779 locals. 0x0000577ddd1f1526 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x504002388750, argc=-589500626, 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:1800 self = 0 0x0000577ddd13e2ad in thread_do_start_proc (th=th@entry=0x515000366580) at /tmp/ruby/src/trunk_asan/thread.c:608 args = <optimized out> procval = <optimized out> proc = 0x504002388750 args_len = 0 args_ptr = <optimized out> 0x0000577ddd13be8a in thread_do_start (th=0x515000366580) at /tmp/ruby/src/trunk_asan/thread.c:625 result = 36 thread_start_func_2 (th=th@entry=0x515000366580, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680 _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> 0x0000577ddd13b14e in call_thread_start_func_2 (th=0x515000366580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2218 stack_start = <optimized out> stack_start_addr = 0x7cd3693ffcc0 nt_start (ptr=0x50c000ba37c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2263 th = 0x515000366580 sched = <optimized out> 0x515000366580, native_id: 0x7cd3694006c0 nt = 0x50c000ba37c0 vm = 0x525000000100 0x0000577ddcdb2b7f in asan_thread_start(void*) () symbol table info available. 0x00007cd396e9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 ret = <optimized out> Control frame information ----------------------------------------------- p:0015 s:0007 e:000005 BLOCK /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1242 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] pd = <optimized out> out = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {137247445747392, 761438875138510876, 137247445747392, -352, 0, 140723112711408, 761438875151093788, 761340553363705884}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007cd396f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) = true 1 (process 824474) detached] timeout 60 gdb -p 797590 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 825375] LWP 824430] LWP 817609] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000577ddd1150a1 in rb_mutex_unlock_th (mutex=0x503000092440, th=0x515000000300, fiber=0x516000000380) at /tmp/ruby/src/trunk_asan/thread_sync.c:454 454 { Threads Target Id Frame Thread 0x7cd3971eac40 (LWP 797590) "ruby" 0x0000577ddd1150a1 in rb_mutex_unlock_th (mutex=0x503000092440, th=0x515000000300, fiber=0x516000000380) at /tmp/ruby/src/trunk_asan/thread_sync.c:454 Thread 0x7cd37ac006c0 (LWP 825375) "ruby" 0x00007cd396f1b4cd in __GI___poll (fds=0x7cd364109040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7cd3758006c0 (LWP 824430) "Timeout stdlib " 0x00007cd396e98d71 in __futex_abstimed_wait_common64 (private=31955, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000beaf14) at ./nptl/futex-internal.c:57 Thread 0x7cd371e006c0 (LWP 817609) "parallel.rb:40" 0x00007cd396f1b4cd in __GI___poll (fds=0x7cd36a414960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 4 (Thread 0x7cd371e006c0 (LWP 817609) "parallel.rb:40"): 0x00007cd396f1b4cd in __GI___poll (fds=0x7cd36a414960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000577ddcd597ca in __interceptor_poll () symbol table info available. 0x0000577ddcec19d9 in nogvl_wait_for (th=137247651699640, fptr=0x51100079d8c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12606 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> 0x0000577ddcec2e6a in internal_read_func (ptr=0x7cd36a414840) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x7cd36a414840 result = <optimized out> 0x0000577ddd11fbd6 in rb_thread_io_blocking_call (io=0x51100079d8c0, func=0x577ddcec2960 <internal_read_func>, data1=0x7cd36a414840, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1942 __region = <optimized out> saved_state = RUBY_TAG_NONE _ec = <optimized out> _tag = <optimized out> ec = <optimized out> th = <optimized out> val = <optimized out> blocking_operation = <optimized out> state = RUBY_TAG_NONE saved_errno = <optimized out> prev_mn_schedulable = <optimized out> fd = <optimized out> 0x0000577ddcdfe28f 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:1079 _ec = 0x5160049848d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd371dfed30, <optimized out>, 0x7cd371dfec40, <optimized out>, <optimized out>}, prev = 0x7cd36a409140, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160049848d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000577ddced72a5 in io_read_memory_locktmp (str=137247462607200, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3458 locals. io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3504 str = <optimized out> iis = {th = 137247651699640, fptr = 0x51100079d8c0, nonblock = 0, fd = 6, buf = 0x519000330980, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x51100079d8c0 n = <optimized out> shrinkable = <optimized out> 0x0000577ddceb3541 in io_readpartial (argc=1782663520, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624 ret = <optimized out> 0x0000577ddd21d418 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:3769 ci = 0x40f100100003 cc = <optimized out> me = 0x7cd3969e9e18 cfunc = 0x50600002c128 recv = 137247651699800 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000577ddd1c2b8c in vm_sendish (ec=0x5160049848d0, reg_cfp=0x7cd373f2f790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160049848d0) at ../../src/trunk_asan/insns.def:899 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x577ddd1bbea3 <vm_exec_core+26675>, 0x577ddd1b840e <vm_exec_core+11678>, 0x577ddd1b5d0d <vm_exec_core+1693>, 0x577ddd1b6dcf <vm_exec_core+5983>, 0x577ddd1bc08e <vm_exec_core+27166>, 0x577ddd1b6a8d <vm_exec_core+5149>, 0x577ddd1bd561 <vm_exec_core+32497>, 0x577ddd1bafc5 <vm_exec_core+22869>, 0x577ddd1b94a6 <vm_exec_core+15926>, 0x577ddd1b606a <vm_exec_core+2554>, 0x577ddd1bc869 <vm_exec_core+29177>, 0x577ddd1bc46f <vm_exec_core+28159>, 0x577ddd1b6cd0 <vm_exec_core+5728>, 0x577ddd1b6588 <vm_exec_core+3864>, 0x577ddd1bb533 <vm_exec_core+24259>, 0x577ddd1b796d <vm_exec_core+8957>, 0x577ddd1bccec <vm_exec_core+30332>, 0x577ddd1bc71e <vm_exec_core+28846>, 0x577ddd1b822c <vm_exec_core+11196>, 0x577ddd1b940e <vm_exec_core+15774>, 0x577ddd1bb0e9 <vm_exec_core+23161>, 0x577ddd1bc67a <vm_exec_core+28682>, 0x577ddd1ba35b <vm_exec_core+19691>, 0x577ddd1bb281 <vm_exec_core+23569>, 0x577ddd1bba4d <vm_exec_core+25565>, 0x577ddd1ba252 <vm_exec_core+19426>, 0x577ddd1b64dd <vm_exec_core+3693>, 0x577ddd1bab19 <vm_exec_core+21673>, 0x577ddd1b629d <vm_exec_core+3117>, 0x577ddd1b6686 <vm_exec_core+4118>, 0x577ddd1b8656 <vm_exec_core+12262>, 0x577ddd1b9f9a <vm_exec_core+18730>, 0x577ddd1ba7e8 <vm_exec_core+20856>, 0x577ddd1b9da5 <vm_exec_core+18229>, 0x577ddd1b5f86 <vm_exec_core+2326>, 0x577ddd1bbdcb <vm_exec_core+26459>, 0x577ddd1bc332 <vm_exec_core+27842>, 0x577ddd1b6723 <vm_exec_core+4275>, 0x577ddd1b7408 <vm_exec_core+7576>, 0x577ddd1b6d75 <vm_exec_core+5893>, 0x577ddd1b7bc0 <vm_exec_core+9552>, 0x577ddd1b9262 <vm_exec_core+15346>, 0x577ddd1b67ca <vm_exec_core+4442>, 0x577ddd1bbb1a <vm_exec_core+25770>, 0x577ddd1b733e <vm_exec_core+7374>, 0x577ddd1b8ee3 <vm_exec_core+14451>, 0x577ddd1b999b <vm_exec_core+17195>, 0x577ddd1bb694 <vm_exec_core+24612>, 0x577ddd1ba55a <vm_exec_core+20202>, 0x577ddd1b7c69 <vm_exec_core+9721>, 0x577ddd1b7661 <vm_exec_core+8177>, 0x577ddd1bb438 <vm_exec_core+24008>, 0x577ddd1b88b2 <vm_exec_core+12866>, 0x577ddd1babeb <vm_exec_core+21883>, 0x577ddd1ba6d5 <vm_exec_core+20581>, 0x577ddd1bac78 <vm_exec_core+22024>, 0x577ddd1bbfae <vm_exec_core+26942>, 0x577ddd1b5a2b <vm_exec_core+955>, 0x577ddd1bb7a7 <vm_exec_core+24887>, 0x577ddd1b7f32 <vm_exec_core+10434>, 0x577ddd1bb34e <vm_exec_core+23774>, 0x577ddd1b8058 <vm_exec_core+10728>, 0x577ddd1ba19e <vm_exec_core+19246>, 0x577ddd1bcfb7 <vm_exec_core+31047>, 0x577ddd1b980a <vm_exec_core+16794>, 0x577ddd1b9e62 <vm_exec_core+18418>, 0x577ddd1b82bf <vm_exec_core+11343>, 0x577ddd1b7785 <vm_exec_core+8469>, 0x577ddd1bad46 <vm_exec_core+22230>, 0x577ddd1b68d5 <vm_exec_core+4709>, 0x577ddd1b960e <vm_exec_core+16286>, 0x577ddd1c477e <vm_exec_core+61710>, 0x577ddd1ba49b <vm_exec_core+20011>, 0x577ddd1b6970 <vm_exec_core+4864>, 0x577ddd1b7221 <vm_exec_core+7089>, 0x577ddd1b703a <vm_exec_core+6602>, 0x577ddd1b74fa <vm_exec_core+7818>, 0x577ddd1b7d88 <vm_exec_core+10008>, 0x577ddd1bcc14 <vm_exec_core+30116>, 0x577ddd1b5a30 <vm_exec_core+960>, 0x577ddd1b7146 <vm_exec_core+6870>, 0x577ddd1bd6db <vm_exec_core+32875>, 0x577ddd1baa17 <vm_exec_core+21415>, 0x577ddd1b9c9b <vm_exec_core+17963>, 0x577ddd1bbbaa <vm_exec_core+25914>, 0x577ddd1bda90 <vm_exec_core+33824>, 0x577ddd1bbed2 <vm_exec_core+26722>, 0x577ddd1bcd8e <vm_exec_core+30494>, 0x577ddd1bce5f <vm_exec_core+30703>, 0x577ddd1b63a7 <vm_exec_core+3383>, 0x577ddd1bc78a <vm_exec_core+28954>, 0x577ddd1b87d6 <vm_exec_core+12646>, 0x577ddd1bc9d5 <vm_exec_core+29541>, 0x577ddd1b80fd <vm_exec_core+10893>, 0x577ddd1b7a0a <vm_exec_core+9114>, 0x577ddd1b8d3e <vm_exec_core+14030>, 0x577ddd1b683b <vm_exec_core+4555>, 0x577ddd1bcf2c <vm_exec_core+30908>, 0x577ddd1b8f9c <vm_exec_core+14636>, 0x577ddd1b8b2a <vm_exec_core+13498>, 0x577ddd1b5b24 <vm_exec_core+1204>, 0x577ddd1b6143 <vm_exec_core+2771>, 0x577ddd1b9b4e <vm_exec_core+17630>, 0x577ddd1b913a <vm_exec_core+15050>, 0x577ddd1b9a21 <vm_exec_core+17329>, 0x577ddd1b98c3 <vm_exec_core+16979>, 0x577ddd1b86f3 <vm_exec_core+12419>, 0x577ddd1b9036 <vm_exec_core+14790>, 0x577ddd1b8c1b <vm_exec_core+13739>, 0x577ddd1b9393 <vm_exec_core+15651>, 0x577ddd1b9318 <vm_exec_core+15528>, 0x577ddd1bbe94 <vm_exec_core+26660>, 0x577ddd1b83ff <vm_exec_core+11663>, 0x577ddd1b5cfe <vm_exec_core+1678>, 0x577ddd1b6dc0 <vm_exec_core+5968>, 0x577ddd1bc07f <vm_exec_core+27151>, 0x577ddd1b6a7e <vm_exec_core+5134>, 0x577ddd1bd552 <vm_exec_core+32482>, 0x577ddd1bafb6 <vm_exec_core+22854>, 0x577ddd1b9497 <vm_exec_core+15911>, 0x577ddd1b605b <vm_exec_core+2539>, 0x577ddd1bc85a <vm_exec_core+29162>, 0x577ddd1bc460 <vm_exec_core+28144>, 0x577ddd1b6cc1 <vm_exec_core+5713>, 0x577ddd1b6579 <vm_exec_core+3849>, 0x577ddd1bb524 <vm_exec_core+24244>, 0x577ddd1b795e <vm_exec_core+8942>, 0x577ddd1bccdd <vm_exec_core+30317>, 0x577ddd1bc70f <vm_exec_core+28831>, 0x577ddd1b821d <vm_exec_core+11181>, 0x577ddd1b93ff <vm_exec_core+15759>, 0x577ddd1bb0da <vm_exec_core+23146>, 0x577ddd1bc66b <vm_exec_core+28667>, 0x577ddd1ba34c <vm_exec_core+19676>, 0x577ddd1bb272 <vm_exec_core+23554>, 0x577ddd1bba3e <vm_exec_core+25550>, 0x577ddd1ba243 <vm_exec_core+19411>, 0x577ddd1b64ce <vm_exec_core+3678>, 0x577ddd1bab0a <vm_exec_core+21658>, 0x577ddd1b628e <vm_exec_core+3102>, 0x577ddd1b6677 <vm_exec_core+4103>, 0x577ddd1b8647 <vm_exec_core+12247>, 0x577ddd1b9f8b <vm_exec_core+18715>, 0x577ddd1ba7d9 <vm_exec_core+20841>, 0x577ddd1b9d96 <vm_exec_core+18214>, 0x577ddd1b5f77 <vm_exec_core+2311>, 0x577ddd1bbdbc <vm_exec_core+26444>, 0x577ddd1bc323 <vm_exec_core+27827>, 0x577ddd1b6714 <vm_exec_core+4260>, 0x577ddd1b73f9 <vm_exec_core+7561>, 0x577ddd1b6d66 <vm_exec_core+5878>, 0x577ddd1b7bb1 <vm_exec_core+9537>, 0x577ddd1b9253 <vm_exec_core+15331>, 0x577ddd1b67bb <vm_exec_core+4427>, 0x577ddd1bbb0b <vm_exec_core+25755>, 0x577ddd1b732f <vm_exec_core+7359>, 0x577ddd1b8ed4 <vm_exec_core+14436>, 0x577ddd1b998c <vm_exec_core+17180>, 0x577ddd1bb685 <vm_exec_core+24597>, 0x577ddd1ba54b <vm_exec_core+20187>, 0x577ddd1b7c5a <vm_exec_core+9706>, 0x577ddd1b7652 <vm_exec_core+8162>, 0x577ddd1bb429 <vm_exec_core+23993>, 0x577ddd1b88a3 <vm_exec_core+12851>, 0x577ddd1babdc <vm_exec_core+21868>, 0x577ddd1ba6c6 <vm_exec_core+20566>, 0x577ddd1bac69 <vm_exec_core+22009>, 0x577ddd1bbf9f <vm_exec_core+26927>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1bb798 <vm_exec_core+24872>, 0x577ddd1b7f23 <vm_exec_core+10419>, 0x577ddd1bb33f <vm_exec_core+23759>, 0x577ddd1b8049 <vm_exec_core+10713>, 0x577ddd1ba18f <vm_exec_core+19231>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1b97fb <vm_exec_core+16779>, 0x577ddd1b9e53 <vm_exec_core+18403>, 0x577ddd1b82b0 <vm_exec_core+11328>, 0x577ddd1b7776 <vm_exec_core+8454>, 0x577ddd1bad37 <vm_exec_core+22215>, 0x577ddd1b68c6 <vm_exec_core+4694>, 0x577ddd1b95ff <vm_exec_core+16271>, 0x577ddd1c476f <vm_exec_core+61695>, 0x577ddd1ba48c <vm_exec_core+19996>, 0x577ddd1b6961 <vm_exec_core+4849>, 0x577ddd1b7212 <vm_exec_core+7074>, 0x577ddd1b702b <vm_exec_core+6587>, 0x577ddd1b74eb <vm_exec_core+7803>, 0x577ddd1b7d79 <vm_exec_core+9993>, 0x577ddd1b9c96 <vm_exec_core+17958>, 0x577ddd1b95f5 <vm_exec_core+16261>, 0x577ddd1b9c91 <vm_exec_core+17953>, 0x577ddd1ba438 <vm_exec_core+19912>, 0x577ddd1ba3f8 <vm_exec_core+19848>, 0x577ddd1b74e6 <vm_exec_core+7798>, 0x577ddd1ba79d <vm_exec_core+20781>, 0x577ddd1b8b20 <vm_exec_core+13488>, 0x577ddd1b8b25 <vm_exec_core+13493>, 0x577ddd1ba3f3 <vm_exec_core+19843>, 0x577ddd1b9f86 <vm_exec_core+18710>...} reg_cfp = 0x7cd373f2f790 reg_pc = 0x513000050258 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000577ddd1b1beb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x5160049848d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7cd371dff6c0, <optimized out>, <optimized out>}, prev = 0x7cd371dffc00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x0000577ddd1f326b in invoke_iseq_block_from_c (ec=0x5160049848d0, captured=<optimized out>, self=137248197864400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1655 flags = 0 iseq = 0x7cd39698a918 cfp = 0x7cd373f2f7c8 sp = 0x7cd373e2f818 use_argv = <optimized out> stack_argv = 0x7cd373e2f818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5160049848d0, self=137248197864400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1749 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1779 locals. 0x0000577ddd1f1526 in rb_vm_invoke_proc (ec=0x7cd36a414960, proc=0x1, proc@entry=0x50400030add0, argc=-1762544435, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1800 self = 4294967295 0x0000577ddd13e2ad in thread_do_start_proc (th=th@entry=0x51500033e580) at /tmp/ruby/src/trunk_asan/thread.c:608 args = <optimized out> procval = <optimized out> proc = 0x50400030add0 args_len = 0 args_ptr = <optimized out> 0x0000577ddd13be8a in thread_do_start (th=0x51500033e580) at /tmp/ruby/src/trunk_asan/thread.c:625 result = 36 thread_start_func_2 (th=th@entry=0x51500033e580, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680 _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> 0x0000577ddd13b14e in call_thread_start_func_2 (th=0x51500033e580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2218 stack_start = <optimized out> stack_start_addr = 0x7cd371dffcc0 nt_start (ptr=0x50c000c6afc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2263 th = 0x51500033e580 sched = <optimized out> nt = 0x50c000c6afc0 vm = 0x525000000100 0x0000577ddcdb2b7f in asan_thread_start(void*) () symbol table info available. 0x00007cd396e9caa4 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 = {137247590450880, 761422107586187292, 137247590450880, -352, 25, 140723112713328, 761422107598770204, 761340553363705884}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007cd396f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x7cd3758006c0 (LWP 824430) "Timeout stdlib "): 0x00007cd396e98d71 in __futex_abstimed_wait_common64 (private=31955, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000beaf14) 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=31955, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000beaf14) 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=0x50c000beaf14, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x00007cd396e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c000beaee8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7cd396e9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7cd3757feae0, __canceltype = 1695613712, __prev = 0x0} cbuffer = {wseq = 5, cond = 0x50c000beaee8, mutex = 0x514000000108, private = 0} err = <optimized out> g = 1 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 5 seq = 2 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=0x50c000beaee8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627 locals. 0x0000577ddd10f97f in rb_native_cond_wait (cond=0x50c000beaf14, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x515000357a80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847 next_th = 0x0 0x0000577ddd13a041 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x515000357a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122 can_direct_transfer = <optimized out> 0x0000577ddd11ad31 in native_sleep (th=0x515000357a80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3321 sched = <optimized out> sleep_forever (th=0x515000357a80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1371 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x0000577ddd138aec in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=137248206304680, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1416 scheduler = <optimized out> queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034 args = <optimized out> 0x0000577ddcdfe28f 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:1079 _ec = 0x5160049998d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd3757fee50, <optimized out>, 0x7cd3757fed60, <optimized out>, <optimized out>}, prev = 0x7cd364e09140, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160049998d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000577ddd137e4e in queue_do_pop (self=<optimized out>, q=0x504000032a50, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109 queue_waiter = {w = {self = 137248206304680, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 137248206304680, timeout = 4, end = <optimized out>} ec = <optimized out> waitq = 0x504000032a50 end = 0 0x0000577ddd1bdd97 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:7397 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x0000577ddd1bdd97 in vm_invoke_builtin_delegate (ec=0x5160049998d0, cfp=0x7cd369af1758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x5160049998d0) at ../../src/trunk_asan/insns.def:1695 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x577ddd1bbea3 <vm_exec_core+26675>, 0x577ddd1b840e <vm_exec_core+11678>, 0x577ddd1b5d0d <vm_exec_core+1693>, 0x577ddd1b6dcf <vm_exec_core+5983>, 0x577ddd1bc08e <vm_exec_core+27166>, 0x577ddd1b6a8d <vm_exec_core+5149>, 0x577ddd1bd561 <vm_exec_core+32497>, 0x577ddd1bafc5 <vm_exec_core+22869>, 0x577ddd1b94a6 <vm_exec_core+15926>, 0x577ddd1b606a <vm_exec_core+2554>, 0x577ddd1bc869 <vm_exec_core+29177>, 0x577ddd1bc46f <vm_exec_core+28159>, 0x577ddd1b6cd0 <vm_exec_core+5728>, 0x577ddd1b6588 <vm_exec_core+3864>, 0x577ddd1bb533 <vm_exec_core+24259>, 0x577ddd1b796d <vm_exec_core+8957>, 0x577ddd1bccec <vm_exec_core+30332>, 0x577ddd1bc71e <vm_exec_core+28846>, 0x577ddd1b822c <vm_exec_core+11196>, 0x577ddd1b940e <vm_exec_core+15774>, 0x577ddd1bb0e9 <vm_exec_core+23161>, 0x577ddd1bc67a <vm_exec_core+28682>, 0x577ddd1ba35b <vm_exec_core+19691>, 0x577ddd1bb281 <vm_exec_core+23569>, 0x577ddd1bba4d <vm_exec_core+25565>, 0x577ddd1ba252 <vm_exec_core+19426>, 0x577ddd1b64dd <vm_exec_core+3693>, 0x577ddd1bab19 <vm_exec_core+21673>, 0x577ddd1b629d <vm_exec_core+3117>, 0x577ddd1b6686 <vm_exec_core+4118>, 0x577ddd1b8656 <vm_exec_core+12262>, 0x577ddd1b9f9a <vm_exec_core+18730>, 0x577ddd1ba7e8 <vm_exec_core+20856>, 0x577ddd1b9da5 <vm_exec_core+18229>, 0x577ddd1b5f86 <vm_exec_core+2326>, 0x577ddd1bbdcb <vm_exec_core+26459>, 0x577ddd1bc332 <vm_exec_core+27842>, 0x577ddd1b6723 <vm_exec_core+4275>, 0x577ddd1b7408 <vm_exec_core+7576>, 0x577ddd1b6d75 <vm_exec_core+5893>, 0x577ddd1b7bc0 <vm_exec_core+9552>, 0x577ddd1b9262 <vm_exec_core+15346>, 0x577ddd1b67ca <vm_exec_core+4442>, 0x577ddd1bbb1a <vm_exec_core+25770>, 0x577ddd1b733e <vm_exec_core+7374>, 0x577ddd1b8ee3 <vm_exec_core+14451>, 0x577ddd1b999b <vm_exec_core+17195>, 0x577ddd1bb694 <vm_exec_core+24612>, 0x577ddd1ba55a <vm_exec_core+20202>, 0x577ddd1b7c69 <vm_exec_core+9721>, 0x577ddd1b7661 <vm_exec_core+8177>, 0x577ddd1bb438 <vm_exec_core+24008>, 0x577ddd1b88b2 <vm_exec_core+12866>, 0x577ddd1babeb <vm_exec_core+21883>, 0x577ddd1ba6d5 <vm_exec_core+20581>, 0x577ddd1bac78 <vm_exec_core+22024>, 0x577ddd1bbfae <vm_exec_core+26942>, 0x577ddd1b5a2b <vm_exec_core+955>, 0x577ddd1bb7a7 <vm_exec_core+24887>, 0x577ddd1b7f32 <vm_exec_core+10434>, 0x577ddd1bb34e <vm_exec_core+23774>, 0x577ddd1b8058 <vm_exec_core+10728>, 0x577ddd1ba19e <vm_exec_core+19246>, 0x577ddd1bcfb7 <vm_exec_core+31047>, 0x577ddd1b980a <vm_exec_core+16794>, 0x577ddd1b9e62 <vm_exec_core+18418>, 0x577ddd1b82bf <vm_exec_core+11343>, 0x577ddd1b7785 <vm_exec_core+8469>, 0x577ddd1bad46 <vm_exec_core+22230>, 0x577ddd1b68d5 <vm_exec_core+4709>, 0x577ddd1b960e <vm_exec_core+16286>, 0x577ddd1c477e <vm_exec_core+61710>, 0x577ddd1ba49b <vm_exec_core+20011>, 0x577ddd1b6970 <vm_exec_core+4864>, 0x577ddd1b7221 <vm_exec_core+7089>, 0x577ddd1b703a <vm_exec_core+6602>, 0x577ddd1b74fa <vm_exec_core+7818>, 0x577ddd1b7d88 <vm_exec_core+10008>, 0x577ddd1bcc14 <vm_exec_core+30116>, 0x577ddd1b5a30 <vm_exec_core+960>, 0x577ddd1b7146 <vm_exec_core+6870>, 0x577ddd1bd6db <vm_exec_core+32875>, 0x577ddd1baa17 <vm_exec_core+21415>, 0x577ddd1b9c9b <vm_exec_core+17963>, 0x577ddd1bbbaa <vm_exec_core+25914>, 0x577ddd1bda90 <vm_exec_core+33824>, 0x577ddd1bbed2 <vm_exec_core+26722>, 0x577ddd1bcd8e <vm_exec_core+30494>, 0x577ddd1bce5f <vm_exec_core+30703>, 0x577ddd1b63a7 <vm_exec_core+3383>, 0x577ddd1bc78a <vm_exec_core+28954>, 0x577ddd1b87d6 <vm_exec_core+12646>, 0x577ddd1bc9d5 <vm_exec_core+29541>, 0x577ddd1b80fd <vm_exec_core+10893>, 0x577ddd1b7a0a <vm_exec_core+9114>, 0x577ddd1b8d3e <vm_exec_core+14030>, 0x577ddd1b683b <vm_exec_core+4555>, 0x577ddd1bcf2c <vm_exec_core+30908>, 0x577ddd1b8f9c <vm_exec_core+14636>, 0x577ddd1b8b2a <vm_exec_core+13498>, 0x577ddd1b5b24 <vm_exec_core+1204>, 0x577ddd1b6143 <vm_exec_core+2771>, 0x577ddd1b9b4e <vm_exec_core+17630>, 0x577ddd1b913a <vm_exec_core+15050>, 0x577ddd1b9a21 <vm_exec_core+17329>, 0x577ddd1b98c3 <vm_exec_core+16979>, 0x577ddd1b86f3 <vm_exec_core+12419>, 0x577ddd1b9036 <vm_exec_core+14790>, 0x577ddd1b8c1b <vm_exec_core+13739>, 0x577ddd1b9393 <vm_exec_core+15651>, 0x577ddd1b9318 <vm_exec_core+15528>, 0x577ddd1bbe94 <vm_exec_core+26660>, 0x577ddd1b83ff <vm_exec_core+11663>, 0x577ddd1b5cfe <vm_exec_core+1678>, 0x577ddd1b6dc0 <vm_exec_core+5968>, 0x577ddd1bc07f <vm_exec_core+27151>, 0x577ddd1b6a7e <vm_exec_core+5134>, 0x577ddd1bd552 <vm_exec_core+32482>, 0x577ddd1bafb6 <vm_exec_core+22854>, 0x577ddd1b9497 <vm_exec_core+15911>, 0x577ddd1b605b <vm_exec_core+2539>, 0x577ddd1bc85a <vm_exec_core+29162>, 0x577ddd1bc460 <vm_exec_core+28144>, 0x577ddd1b6cc1 <vm_exec_core+5713>, 0x577ddd1b6579 <vm_exec_core+3849>, 0x577ddd1bb524 <vm_exec_core+24244>, 0x577ddd1b795e <vm_exec_core+8942>, 0x577ddd1bccdd <vm_exec_core+30317>, 0x577ddd1bc70f <vm_exec_core+28831>, 0x577ddd1b821d <vm_exec_core+11181>, 0x577ddd1b93ff <vm_exec_core+15759>, 0x577ddd1bb0da <vm_exec_core+23146>, 0x577ddd1bc66b <vm_exec_core+28667>, 0x577ddd1ba34c <vm_exec_core+19676>, 0x577ddd1bb272 <vm_exec_core+23554>, 0x577ddd1bba3e <vm_exec_core+25550>, 0x577ddd1ba243 <vm_exec_core+19411>, 0x577ddd1b64ce <vm_exec_core+3678>, 0x577ddd1bab0a <vm_exec_core+21658>, 0x577ddd1b628e <vm_exec_core+3102>, 0x577ddd1b6677 <vm_exec_core+4103>, 0x577ddd1b8647 <vm_exec_core+12247>, 0x577ddd1b9f8b <vm_exec_core+18715>, 0x577ddd1ba7d9 <vm_exec_core+20841>, 0x577ddd1b9d96 <vm_exec_core+18214>, 0x577ddd1b5f77 <vm_exec_core+2311>, 0x577ddd1bbdbc <vm_exec_core+26444>, 0x577ddd1bc323 <vm_exec_core+27827>, 0x577ddd1b6714 <vm_exec_core+4260>, 0x577ddd1b73f9 <vm_exec_core+7561>, 0x577ddd1b6d66 <vm_exec_core+5878>, 0x577ddd1b7bb1 <vm_exec_core+9537>, 0x577ddd1b9253 <vm_exec_core+15331>, 0x577ddd1b67bb <vm_exec_core+4427>, 0x577ddd1bbb0b <vm_exec_core+25755>, 0x577ddd1b732f <vm_exec_core+7359>, 0x577ddd1b8ed4 <vm_exec_core+14436>, 0x577ddd1b998c <vm_exec_core+17180>, 0x577ddd1bb685 <vm_exec_core+24597>, 0x577ddd1ba54b <vm_exec_core+20187>, 0x577ddd1b7c5a <vm_exec_core+9706>, 0x577ddd1b7652 <vm_exec_core+8162>, 0x577ddd1bb429 <vm_exec_core+23993>, 0x577ddd1b88a3 <vm_exec_core+12851>, 0x577ddd1babdc <vm_exec_core+21868>, 0x577ddd1ba6c6 <vm_exec_core+20566>, 0x577ddd1bac69 <vm_exec_core+22009>, 0x577ddd1bbf9f <vm_exec_core+26927>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1bb798 <vm_exec_core+24872>, 0x577ddd1b7f23 <vm_exec_core+10419>, 0x577ddd1bb33f <vm_exec_core+23759>, 0x577ddd1b8049 <vm_exec_core+10713>, 0x577ddd1ba18f <vm_exec_core+19231>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1b97fb <vm_exec_core+16779>, 0x577ddd1b9e53 <vm_exec_core+18403>, 0x577ddd1b82b0 <vm_exec_core+11328>, 0x577ddd1b7776 <vm_exec_core+8454>, 0x577ddd1bad37 <vm_exec_core+22215>, 0x577ddd1b68c6 <vm_exec_core+4694>, 0x577ddd1b95ff <vm_exec_core+16271>, 0x577ddd1c476f <vm_exec_core+61695>, 0x577ddd1ba48c <vm_exec_core+19996>, 0x577ddd1b6961 <vm_exec_core+4849>, 0x577ddd1b7212 <vm_exec_core+7074>, 0x577ddd1b702b <vm_exec_core+6587>, 0x577ddd1b74eb <vm_exec_core+7803>, 0x577ddd1b7d79 <vm_exec_core+9993>, 0x577ddd1b9c96 <vm_exec_core+17958>, 0x577ddd1b95f5 <vm_exec_core+16261>, 0x577ddd1b9c91 <vm_exec_core+17953>, 0x577ddd1ba438 <vm_exec_core+19912>, 0x577ddd1ba3f8 <vm_exec_core+19848>, 0x577ddd1b74e6 <vm_exec_core+7798>, 0x577ddd1ba79d <vm_exec_core+20781>, 0x577ddd1b8b20 <vm_exec_core+13488>, 0x577ddd1b8b25 <vm_exec_core+13493>, 0x577ddd1ba3f3 <vm_exec_core+19843>, 0x577ddd1b9f86 <vm_exec_core+18710>...} reg_cfp = 0x7cd369af1758 reg_pc = <optimized out> INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000577ddd1b1beb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x5160049998d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7cd3757ff6c0, <optimized out>, <optimized out>}, prev = 0x7cd3757ffc00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x0000577ddd1f326b in invoke_iseq_block_from_c (ec=0x5160049998d0, captured=<optimized out>, self=137248206740800, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1655 flags = 0 iseq = 0x7cd396953ee0 cfp = 0x7cd369af17c8 sp = 0x7cd3699f1818 use_argv = <optimized out> stack_argv = 0x7cd3699f1818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5160049998d0, self=137248206740800, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1749 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1779 locals. 0x0000577ddd1f1526 in rb_vm_invoke_proc (ec=0x50c000beaf14, proc=0x189, proc@entry=0x50400234d890, argc=-1763078799, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1800 self = 0 0x0000577ddd13e2ad in thread_do_start_proc (th=th@entry=0x515000357a80) at /tmp/ruby/src/trunk_asan/thread.c:608 args = <optimized out> procval = <optimized out> proc = 0x50400234d890 args_len = 0 args_ptr = <optimized out> 0x0000577ddd13be8a in thread_do_start (th=0x515000357a80) at /tmp/ruby/src/trunk_asan/thread.c:625 result = 36 thread_start_func_2 (th=th@entry=0x515000357a80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680 _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> 0x0000577ddd13b14e in call_thread_start_func_2 (th=0x515000357a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2218 stack_start = <optimized out> stack_start_addr = 0x7cd3757ffcc0 nt_start (ptr=0x50c000beaec0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2263 th = 0x515000357a80 sched = <optimized out> nt = 0x50c000beaec0 vm = 0x525000000100 0x0000577ddcdb2b7f in asan_thread_start(void*) () symbol table info available. 0x00007cd396e9caa4 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 = {137247651268288, 761411937103630364, 137247651268288, -352, 0, 140723112707376, 761411937116213276, 761340553363705884}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007cd396f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x7cd37ac006c0 (LWP 825375) "ruby"): 0x00007cd396f1b4cd in __GI___poll (fds=0x7cd364109040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000577ddcd597ca in __interceptor_poll () symbol table info available. 0x0000577ddd13fc4f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = 10 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3046 vm = <optimized out> 0x0000577ddcdb2b7f in asan_thread_start(void*) () symbol table info available. 0x00007cd396e9caa4 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 = {137247739348672, 761402591254794268, 137247739348672, -352, 0, 140723112708336, 761402591267377180, 761340553363705884}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007cd396f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7cd3971eac40 (LWP 797590) "ruby"): 0x0000577ddd1150a1 in rb_mutex_unlock_th (mutex=0x503000092440, th=0x515000000300, fiber=0x516000000380) at /tmp/ruby/src/trunk_asan/thread_sync.c:454 cur = <optimized out> next = <optimized out> 0x0000577ddd114f8a in rb_mutex_unlock (self=137248206304480) at /tmp/ruby/src/trunk_asan/thread_sync.c:511 mutex = 0x503000092440 th = 0x515000000300 err = <optimized out> 0x0000577ddcdfe3c2 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:1086 result = 137248206304840 ec = 0x5160000003d0 state = <optimized out> errinfo = 4 0x0000577ddd21d418 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:3769 ci = 0x67a100000001 cc = <optimized out> me = 0x7cd3969c88a8 cfunc = 0x506000046408 recv = 137248206304480 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000577ddd1bd92a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7cd3943ff3d8, cd=0x50b000010f60, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50b000010f60 insns_address_table = {0x577ddd1bbea3 <vm_exec_core+26675>, 0x577ddd1b840e <vm_exec_core+11678>, 0x577ddd1b5d0d <vm_exec_core+1693>, 0x577ddd1b6dcf <vm_exec_core+5983>, 0x577ddd1bc08e <vm_exec_core+27166>, 0x577ddd1b6a8d <vm_exec_core+5149>, 0x577ddd1bd561 <vm_exec_core+32497>, 0x577ddd1bafc5 <vm_exec_core+22869>, 0x577ddd1b94a6 <vm_exec_core+15926>, 0x577ddd1b606a <vm_exec_core+2554>, 0x577ddd1bc869 <vm_exec_core+29177>, 0x577ddd1bc46f <vm_exec_core+28159>, 0x577ddd1b6cd0 <vm_exec_core+5728>, 0x577ddd1b6588 <vm_exec_core+3864>, 0x577ddd1bb533 <vm_exec_core+24259>, 0x577ddd1b796d <vm_exec_core+8957>, 0x577ddd1bccec <vm_exec_core+30332>, 0x577ddd1bc71e <vm_exec_core+28846>, 0x577ddd1b822c <vm_exec_core+11196>, 0x577ddd1b940e <vm_exec_core+15774>, 0x577ddd1bb0e9 <vm_exec_core+23161>, 0x577ddd1bc67a <vm_exec_core+28682>, 0x577ddd1ba35b <vm_exec_core+19691>, 0x577ddd1bb281 <vm_exec_core+23569>, 0x577ddd1bba4d <vm_exec_core+25565>, 0x577ddd1ba252 <vm_exec_core+19426>, 0x577ddd1b64dd <vm_exec_core+3693>, 0x577ddd1bab19 <vm_exec_core+21673>, 0x577ddd1b629d <vm_exec_core+3117>, 0x577ddd1b6686 <vm_exec_core+4118>, 0x577ddd1b8656 <vm_exec_core+12262>, 0x577ddd1b9f9a <vm_exec_core+18730>, 0x577ddd1ba7e8 <vm_exec_core+20856>, 0x577ddd1b9da5 <vm_exec_core+18229>, 0x577ddd1b5f86 <vm_exec_core+2326>, 0x577ddd1bbdcb <vm_exec_core+26459>, 0x577ddd1bc332 <vm_exec_core+27842>, 0x577ddd1b6723 <vm_exec_core+4275>, 0x577ddd1b7408 <vm_exec_core+7576>, 0x577ddd1b6d75 <vm_exec_core+5893>, 0x577ddd1b7bc0 <vm_exec_core+9552>, 0x577ddd1b9262 <vm_exec_core+15346>, 0x577ddd1b67ca <vm_exec_core+4442>, 0x577ddd1bbb1a <vm_exec_core+25770>, 0x577ddd1b733e <vm_exec_core+7374>, 0x577ddd1b8ee3 <vm_exec_core+14451>, 0x577ddd1b999b <vm_exec_core+17195>, 0x577ddd1bb694 <vm_exec_core+24612>, 0x577ddd1ba55a <vm_exec_core+20202>, 0x577ddd1b7c69 <vm_exec_core+9721>, 0x577ddd1b7661 <vm_exec_core+8177>, 0x577ddd1bb438 <vm_exec_core+24008>, 0x577ddd1b88b2 <vm_exec_core+12866>, 0x577ddd1babeb <vm_exec_core+21883>, 0x577ddd1ba6d5 <vm_exec_core+20581>, 0x577ddd1bac78 <vm_exec_core+22024>, 0x577ddd1bbfae <vm_exec_core+26942>, 0x577ddd1b5a2b <vm_exec_core+955>, 0x577ddd1bb7a7 <vm_exec_core+24887>, 0x577ddd1b7f32 <vm_exec_core+10434>, 0x577ddd1bb34e <vm_exec_core+23774>, 0x577ddd1b8058 <vm_exec_core+10728>, 0x577ddd1ba19e <vm_exec_core+19246>, 0x577ddd1bcfb7 <vm_exec_core+31047>, 0x577ddd1b980a <vm_exec_core+16794>, 0x577ddd1b9e62 <vm_exec_core+18418>, 0x577ddd1b82bf <vm_exec_core+11343>, 0x577ddd1b7785 <vm_exec_core+8469>, 0x577ddd1bad46 <vm_exec_core+22230>, 0x577ddd1b68d5 <vm_exec_core+4709>, 0x577ddd1b960e <vm_exec_core+16286>, 0x577ddd1c477e <vm_exec_core+61710>, 0x577ddd1ba49b <vm_exec_core+20011>, 0x577ddd1b6970 <vm_exec_core+4864>, 0x577ddd1b7221 <vm_exec_core+7089>, 0x577ddd1b703a <vm_exec_core+6602>, 0x577ddd1b74fa <vm_exec_core+7818>, 0x577ddd1b7d88 <vm_exec_core+10008>, 0x577ddd1bcc14 <vm_exec_core+30116>, 0x577ddd1b5a30 <vm_exec_core+960>, 0x577ddd1b7146 <vm_exec_core+6870>, 0x577ddd1bd6db <vm_exec_core+32875>, 0x577ddd1baa17 <vm_exec_core+21415>, 0x577ddd1b9c9b <vm_exec_core+17963>, 0x577ddd1bbbaa <vm_exec_core+25914>, 0x577ddd1bda90 <vm_exec_core+33824>, 0x577ddd1bbed2 <vm_exec_core+26722>, 0x577ddd1bcd8e <vm_exec_core+30494>, 0x577ddd1bce5f <vm_exec_core+30703>, 0x577ddd1b63a7 <vm_exec_core+3383>, 0x577ddd1bc78a <vm_exec_core+28954>, 0x577ddd1b87d6 <vm_exec_core+12646>, 0x577ddd1bc9d5 <vm_exec_core+29541>, 0x577ddd1b80fd <vm_exec_core+10893>, 0x577ddd1b7a0a <vm_exec_core+9114>, 0x577ddd1b8d3e <vm_exec_core+14030>, 0x577ddd1b683b <vm_exec_core+4555>, 0x577ddd1bcf2c <vm_exec_core+30908>, 0x577ddd1b8f9c <vm_exec_core+14636>, 0x577ddd1b8b2a <vm_exec_core+13498>, 0x577ddd1b5b24 <vm_exec_core+1204>, 0x577ddd1b6143 <vm_exec_core+2771>, 0x577ddd1b9b4e <vm_exec_core+17630>, 0x577ddd1b913a <vm_exec_core+15050>, 0x577ddd1b9a21 <vm_exec_core+17329>, 0x577ddd1b98c3 <vm_exec_core+16979>, 0x577ddd1b86f3 <vm_exec_core+12419>, 0x577ddd1b9036 <vm_exec_core+14790>, 0x577ddd1b8c1b <vm_exec_core+13739>, 0x577ddd1b9393 <vm_exec_core+15651>, 0x577ddd1b9318 <vm_exec_core+15528>, 0x577ddd1bbe94 <vm_exec_core+26660>, 0x577ddd1b83ff <vm_exec_core+11663>, 0x577ddd1b5cfe <vm_exec_core+1678>, 0x577ddd1b6dc0 <vm_exec_core+5968>, 0x577ddd1bc07f <vm_exec_core+27151>, 0x577ddd1b6a7e <vm_exec_core+5134>, 0x577ddd1bd552 <vm_exec_core+32482>, 0x577ddd1bafb6 <vm_exec_core+22854>, 0x577ddd1b9497 <vm_exec_core+15911>, 0x577ddd1b605b <vm_exec_core+2539>, 0x577ddd1bc85a <vm_exec_core+29162>, 0x577ddd1bc460 <vm_exec_core+28144>, 0x577ddd1b6cc1 <vm_exec_core+5713>, 0x577ddd1b6579 <vm_exec_core+3849>, 0x577ddd1bb524 <vm_exec_core+24244>, 0x577ddd1b795e <vm_exec_core+8942>, 0x577ddd1bccdd <vm_exec_core+30317>, 0x577ddd1bc70f <vm_exec_core+28831>, 0x577ddd1b821d <vm_exec_core+11181>, 0x577ddd1b93ff <vm_exec_core+15759>, 0x577ddd1bb0da <vm_exec_core+23146>, 0x577ddd1bc66b <vm_exec_core+28667>, 0x577ddd1ba34c <vm_exec_core+19676>, 0x577ddd1bb272 <vm_exec_core+23554>, 0x577ddd1bba3e <vm_exec_core+25550>, 0x577ddd1ba243 <vm_exec_core+19411>, 0x577ddd1b64ce <vm_exec_core+3678>, 0x577ddd1bab0a <vm_exec_core+21658>, 0x577ddd1b628e <vm_exec_core+3102>, 0x577ddd1b6677 <vm_exec_core+4103>, 0x577ddd1b8647 <vm_exec_core+12247>, 0x577ddd1b9f8b <vm_exec_core+18715>, 0x577ddd1ba7d9 <vm_exec_core+20841>, 0x577ddd1b9d96 <vm_exec_core+18214>, 0x577ddd1b5f77 <vm_exec_core+2311>, 0x577ddd1bbdbc <vm_exec_core+26444>, 0x577ddd1bc323 <vm_exec_core+27827>, 0x577ddd1b6714 <vm_exec_core+4260>, 0x577ddd1b73f9 <vm_exec_core+7561>, 0x577ddd1b6d66 <vm_exec_core+5878>, 0x577ddd1b7bb1 <vm_exec_core+9537>, 0x577ddd1b9253 <vm_exec_core+15331>, 0x577ddd1b67bb <vm_exec_core+4427>, 0x577ddd1bbb0b <vm_exec_core+25755>, 0x577ddd1b732f <vm_exec_core+7359>, 0x577ddd1b8ed4 <vm_exec_core+14436>, 0x577ddd1b998c <vm_exec_core+17180>, 0x577ddd1bb685 <vm_exec_core+24597>, 0x577ddd1ba54b <vm_exec_core+20187>, 0x577ddd1b7c5a <vm_exec_core+9706>, 0x577ddd1b7652 <vm_exec_core+8162>, 0x577ddd1bb429 <vm_exec_core+23993>, 0x577ddd1b88a3 <vm_exec_core+12851>, 0x577ddd1babdc <vm_exec_core+21868>, 0x577ddd1ba6c6 <vm_exec_core+20566>, 0x577ddd1bac69 <vm_exec_core+22009>, 0x577ddd1bbf9f <vm_exec_core+26927>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1bb798 <vm_exec_core+24872>, 0x577ddd1b7f23 <vm_exec_core+10419>, 0x577ddd1bb33f <vm_exec_core+23759>, 0x577ddd1b8049 <vm_exec_core+10713>, 0x577ddd1ba18f <vm_exec_core+19231>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1b97fb <vm_exec_core+16779>, 0x577ddd1b9e53 <vm_exec_core+18403>, 0x577ddd1b82b0 <vm_exec_core+11328>, 0x577ddd1b7776 <vm_exec_core+8454>, 0x577ddd1bad37 <vm_exec_core+22215>, 0x577ddd1b68c6 <vm_exec_core+4694>, 0x577ddd1b95ff <vm_exec_core+16271>, 0x577ddd1c476f <vm_exec_core+61695>, 0x577ddd1ba48c <vm_exec_core+19996>, 0x577ddd1b6961 <vm_exec_core+4849>, 0x577ddd1b7212 <vm_exec_core+7074>, 0x577ddd1b702b <vm_exec_core+6587>, 0x577ddd1b74eb <vm_exec_core+7803>, 0x577ddd1b7d79 <vm_exec_core+9993>, 0x577ddd1b9c96 <vm_exec_core+17958>, 0x577ddd1b95f5 <vm_exec_core+16261>, 0x577ddd1b9c91 <vm_exec_core+17953>, 0x577ddd1ba438 <vm_exec_core+19912>, 0x577ddd1ba3f8 <vm_exec_core+19848>, 0x577ddd1b74e6 <vm_exec_core+7798>, 0x577ddd1ba79d <vm_exec_core+20781>, 0x577ddd1b8b20 <vm_exec_core+13488>, 0x577ddd1b8b25 <vm_exec_core+13493>, 0x577ddd1ba3f3 <vm_exec_core+19843>, 0x577ddd1b9f86 <vm_exec_core+18710>...} reg_cfp = 0x7cd3943ff3d8 reg_pc = 0x51300008ac48 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000577ddd1b1beb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x5160000003d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffca7251d20, <optimized out>, <optimized out>}, prev = 0x7cd394f480a0, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x0000577ddd23cce2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7cd3943ff508, self=137247740388160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1655 flags = 0 iseq = 0x7cd375333270 cfp = <optimized out> sp = 0x7cd3942ffb20 use_argv = 0x0 stack_argv = 0x7cd3942ffb20 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1669 captured = 0x7cd3943ff508 0x0000577ddd1e1258 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1706 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x0000577ddd1e1258 in rb_yield (val=<optimized out>) locals. 0x0000577ddcdfe28f 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:1079 _ec = 0x5160000003d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffca72520b0, <optimized out>, 0x7ffca7251fc0, <optimized out>, <optimized out>}, prev = 0x7cd394e2ca40, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000003d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000577ddd21d418 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:3769 ci = 0x67a100000001 cc = <optimized out> me = 0x7cd3969c88a8 cfunc = 0x506000046408 recv = 137247636240240 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000577ddd1bd92a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7cd3943ff4f0, cd=0x508000fec5f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> 0x515000000300, native_id: 0x7cd3971eac40 Control frame information ----------------------------------------------- vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> p:---- s:0132 e:000131 CFUNC :synchronize p:0033 s:0128 e:000127 BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:180 p:0023 s:0123 e:000122 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:38 p:0124 s:0116 E:001d50 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:194 cd = 0x508000fec5f0 p:0013 s:0106 E:001528 BLOCK /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1315 [FINISH] p:---- s:0100 e:000099 CFUNC :synchronize insns_address_table = {0x577ddd1bbea3 <vm_exec_core+26675>, 0x577ddd1b840e <vm_exec_core+11678>, 0x577ddd1b5d0d <vm_exec_core+1693>, 0x577ddd1b6dcf <vm_exec_core+5983>, 0x577ddd1bc08e <vm_exec_core+27166>, 0x577ddd1b6a8d <vm_exec_core+5149>, 0x577ddd1bd561 <vm_exec_core+32497>, 0x577ddd1bafc5 <vm_exec_core+22869>, 0x577ddd1b94a6 <vm_exec_core+15926>, 0x577ddd1b606a <vm_exec_core+2554>, 0x577ddd1bc869 <vm_exec_core+29177>, 0x577ddd1bc46f <vm_exec_core+28159>, 0x577ddd1b6cd0 <vm_exec_core+5728>, 0x577ddd1b6588 <vm_exec_core+3864>, 0x577ddd1bb533 <vm_exec_core+24259>, 0x577ddd1b796d <vm_exec_core+8957>, 0x577ddd1bccec <vm_exec_core+30332>, 0x577ddd1bc71e <vm_exec_core+28846>, 0x577ddd1b822c <vm_exec_core+11196>, 0x577ddd1b940e <vm_exec_core+15774>, 0x577ddd1bb0e9 <vm_exec_core+23161>, 0x577ddd1bc67a <vm_exec_core+28682>, 0x577ddd1ba35b <vm_exec_core+19691>, 0x577ddd1bb281 <vm_exec_core+23569>, 0x577ddd1bba4d <vm_exec_core+25565>, 0x577ddd1ba252 <vm_exec_core+19426>, 0x577ddd1b64dd <vm_exec_core+3693>, 0x577ddd1bab19 <vm_exec_core+21673>, 0x577ddd1b629d <vm_exec_core+3117>, 0x577ddd1b6686 <vm_exec_core+4118>, 0x577ddd1b8656 <vm_exec_core+12262>, 0x577ddd1b9f9a <vm_exec_core+18730>, 0x577ddd1ba7e8 <vm_exec_core+20856>, 0x577ddd1b9da5 <vm_exec_core+18229>, 0x577ddd1b5f86 <vm_exec_core+2326>, 0x577ddd1bbdcb <vm_exec_core+26459>, 0x577ddd1bc332 <vm_exec_core+27842>, 0x577ddd1b6723 <vm_exec_core+4275>, 0x577ddd1b7408 <vm_exec_core+7576>, 0x577ddd1b6d75 <vm_exec_core+5893>, 0x577ddd1b7bc0 <vm_exec_core+9552>, 0x577ddd1b9262 <vm_exec_core+15346>, 0x577ddd1b67ca <vm_exec_core+4442>, 0x577ddd1bbb1a <vm_exec_core+25770>, 0x577ddd1b733e <vm_exec_core+7374>, 0x577ddd1b8ee3 <vm_exec_core+14451>, 0x577ddd1b999b <vm_exec_core+17195>, 0x577ddd1bb694 <vm_exec_core+24612>, 0x577ddd1ba55a <vm_exec_core+20202>, 0x577ddd1b7c69 <vm_exec_core+9721>, 0x577ddd1b7661 <vm_exec_core+8177>, 0x577ddd1bb438 <vm_exec_core+24008>, 0x577ddd1b88b2 <vm_exec_core+12866>, 0x577ddd1babeb <vm_exec_core+21883>, 0x577ddd1ba6d5 <vm_exec_core+20581>, 0x577ddd1bac78 <vm_exec_core+22024>, 0x577ddd1bbfae <vm_exec_core+26942>, 0x577ddd1b5a2b <vm_exec_core+955>, 0x577ddd1bb7a7 <vm_exec_core+24887>, 0x577ddd1b7f32 <vm_exec_core+10434>, 0x577ddd1bb34e <vm_exec_core+23774>, 0x577ddd1b8058 <vm_exec_core+10728>, 0x577ddd1ba19e <vm_exec_core+19246>, 0x577ddd1bcfb7 <vm_exec_core+31047>, 0x577ddd1b980a <vm_exec_core+16794>, 0x577ddd1b9e62 <vm_exec_core+18418>, 0x577ddd1b82bf <vm_exec_core+11343>, 0x577ddd1b7785 <vm_exec_core+8469>, 0x577ddd1bad46 <vm_exec_core+22230>, 0x577ddd1b68d5 <vm_exec_core+4709>, 0x577ddd1b960e <vm_exec_core+16286>, 0x577ddd1c477e <vm_exec_core+61710>, 0x577ddd1ba49b <vm_exec_core+20011>, 0x577ddd1b6970 <vm_exec_core+4864>, 0x577ddd1b7221 <vm_exec_core+7089>, 0x577ddd1b703a <vm_exec_core+6602>, 0x577ddd1b74fa <vm_exec_core+7818>, 0x577ddd1b7d88 <vm_exec_core+10008>, 0x577ddd1bcc14 <vm_exec_core+30116>, 0x577ddd1b5a30 <vm_exec_core+960>, 0x577ddd1b7146 <vm_exec_core+6870>, 0x577ddd1bd6db <vm_exec_core+32875>, 0x577ddd1baa17 <vm_exec_core+21415>, 0x577ddd1b9c9b <vm_exec_core+17963>, 0x577ddd1bbbaa <vm_exec_core+25914>, 0x577ddd1bda90 <vm_exec_core+33824>, 0x577ddd1bbed2 <vm_exec_core+26722>, 0x577ddd1bcd8e <vm_exec_core+30494>, 0x577ddd1bce5f <vm_exec_core+30703>, 0x577ddd1b63a7 <vm_exec_core+3383>, 0x577ddd1bc78a <vm_exec_core+28954>, 0x577ddd1b87d6 <vm_exec_core+12646>, 0x577ddd1bc9d5 <vm_exec_core+29541>, 0x577ddd1b80fd <vm_exec_core+10893>, 0x577ddd1b7a0a <vm_exec_core+9114>, 0x577ddd1b8d3e <vm_exec_core+14030>, 0x577ddd1b683b <vm_exec_core+4555>, 0x577ddd1bcf2c <vm_exec_core+30908>, 0x577ddd1b8f9c <vm_exec_core+14636>, 0x577ddd1b8b2a <vm_exec_core+13498>, 0x577ddd1b5b24 <vm_exec_core+1204>, 0x577ddd1b6143 <vm_exec_core+2771>, 0x577ddd1b9b4e <vm_exec_core+17630>, 0x577ddd1b913a <vm_exec_core+15050>, 0x577ddd1b9a21 <vm_exec_core+17329>, 0x577ddd1b98c3 <vm_exec_core+16979>, 0x577ddd1b86f3 <vm_exec_core+12419>, 0x577ddd1b9036 <vm_exec_core+14790>, 0x577ddd1b8c1b <vm_exec_core+13739>, 0x577ddd1b9393 <vm_exec_core+15651>, 0x577ddd1b9318 <vm_exec_core+15528>, 0x577ddd1bbe94 <vm_exec_core+26660>, 0x577ddd1b83ff <vm_exec_core+11663>, 0x577ddd1b5cfe <vm_exec_core+1678>, 0x577ddd1b6dc0 <vm_exec_core+5968>, 0x577ddd1bc07f <vm_exec_core+27151>, 0x577ddd1b6a7e <vm_exec_core+5134>, 0x577ddd1bd552 <vm_exec_core+32482>, 0x577ddd1bafb6 <vm_exec_core+22854>, 0x577ddd1b9497 <vm_exec_core+15911>, 0x577ddd1b605b <vm_exec_core+2539>, 0x577ddd1bc85a <vm_exec_core+29162>, 0x577ddd1bc460 <vm_exec_core+28144>, 0x577ddd1b6cc1 <vm_exec_core+5713>, 0x577ddd1b6579 <vm_exec_core+3849>, 0x577ddd1bb524 <vm_exec_core+24244>, 0x577ddd1b795e <vm_exec_core+8942>, 0x577ddd1bccdd <vm_exec_core+30317>, 0x577ddd1bc70f <vm_exec_core+28831>, 0x577ddd1b821d <vm_exec_core+11181>, 0x577ddd1b93ff <vm_exec_core+15759>, 0x577ddd1bb0da <vm_exec_core+23146>, 0x577ddd1bc66b <vm_exec_core+28667>, 0x577ddd1ba34c <vm_exec_core+19676>, 0x577ddd1bb272 <vm_exec_core+23554>, 0x577ddd1bba3e <vm_exec_core+25550>, 0x577ddd1ba243 <vm_exec_core+19411>, 0x577ddd1b64ce <vm_exec_core+3678>, 0x577ddd1bab0a <vm_exec_core+21658>, 0x577ddd1b628e <vm_exec_core+3102>, 0x577ddd1b6677 <vm_exec_core+4103>, 0x577ddd1b8647 <vm_exec_core+12247>, 0x577ddd1b9f8b <vm_exec_core+18715>, 0x577ddd1ba7d9 <vm_exec_core+20841>, 0x577ddd1b9d96 <vm_exec_core+18214>, 0x577ddd1b5f77 <vm_exec_core+2311>, 0x577ddd1bbdbc <vm_exec_core+26444>, 0x577ddd1bc323 <vm_exec_core+27827>, 0x577ddd1b6714 <vm_exec_core+4260>, 0x577ddd1b73f9 <vm_exec_core+7561>, 0x577ddd1b6d66 <vm_exec_core+5878>, 0x577ddd1b7bb1 <vm_exec_core+9537>, 0x577ddd1b9253 <vm_exec_core+15331>, 0x577ddd1b67bb <vm_exec_core+4427>, 0x577ddd1bbb0b <vm_exec_core+25755>, 0x577ddd1b732f <vm_exec_core+7359>, 0x577ddd1b8ed4 <vm_exec_core+14436>, 0x577ddd1b998c <vm_exec_core+17180>, 0x577ddd1bb685 <vm_exec_core+24597>, 0x577ddd1ba54b <vm_exec_core+20187>, 0x577ddd1b7c5a <vm_exec_core+9706>, 0x577ddd1b7652 <vm_exec_core+8162>, 0x577ddd1bb429 <vm_exec_core+23993>, 0x577ddd1b88a3 <vm_exec_core+12851>, 0x577ddd1babdc <vm_exec_core+21868>, 0x577ddd1ba6c6 <vm_exec_core+20566>, 0x577ddd1bac69 <vm_exec_core+22009>, 0x577ddd1bbf9f <vm_exec_core+26927>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1bb798 <vm_exec_core+24872>, 0x577ddd1b7f23 <vm_exec_core+10419>, 0x577ddd1bb33f <vm_exec_core+23759>, 0x577ddd1b8049 <vm_exec_core+10713>, 0x577ddd1ba18f <vm_exec_core+19231>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1b97fb <vm_exec_core+16779>, 0x577ddd1b9e53 <vm_exec_core+18403>, 0x577ddd1b82b0 <vm_exec_core+11328>, 0x577ddd1b7776 <vm_exec_core+8454>, 0x577ddd1bad37 <vm_exec_core+22215>, 0x577ddd1b68c6 <vm_exec_core+4694>, 0x577ddd1b95ff <vm_exec_core+16271>, 0x577ddd1c476f <vm_exec_core+61695>, 0x577ddd1ba48c <vm_exec_core+19996>, 0x577ddd1b6961 <vm_exec_core+4849>, 0x577ddd1b7212 <vm_exec_core+7074>, 0x577ddd1b702b <vm_exec_core+6587>, 0x577ddd1b74eb <vm_exec_core+7803>, 0x577ddd1b7d79 <vm_exec_core+9993>, 0x577ddd1b9c96 <vm_exec_core+17958>, 0x577ddd1b95f5 <vm_exec_core+16261>, 0x577ddd1b9c91 <vm_exec_core+17953>, 0x577ddd1ba438 <vm_exec_core+19912>, 0x577ddd1ba3f8 <vm_exec_core+19848>, 0x577ddd1b74e6 <vm_exec_core+7798>, 0x577ddd1ba79d <vm_exec_core+20781>, 0x577ddd1b8b20 <vm_exec_core+13488>, 0x577ddd1b8b25 <vm_exec_core+13493>, 0x577ddd1ba3f3 <vm_exec_core+19843>, 0x577ddd1b9f86 <vm_exec_core+18710>...} reg_cfp = 0x7cd3943ff4f0 p:0036 s:0096 E:0018c8 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1308 reg_pc = 0x51200021a660 INSN_LABEL_nop = <optimized out> p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 p:0093 s:0076 e:000075 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH] INSN_LABEL_getblockparam = <optimized out> p:---- s:0069 e:000068 CFUNC :map p:0114 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664 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> p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368 p:0069 s:0046 E:0011b0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> 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 INSN_LABEL_getconstant = <optimized out> 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 INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> p:0062 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] p:0000 s:0003 E:001e10 DUMMY [FINISH] INSN_LABEL_setglobal = <optimized out> 0x51500033e580, native_id: 0x7cd371e006c0 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> Control frame information ----------------------------------------------- p:---- s:0012 e:000011 CFUNC :readpartial p:0035 s:0007 e:000006 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] 0x515000357a80, native_id: 0x7cd3758006c0 Control frame information ----------------------------------------------- p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 p:0018 s:0010 e:000009 BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000577ddd1b1beb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x5160000003d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffca7252900, <optimized out>, <optimized out>}, prev = 0x7cd394ef6740, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x0000577ddd23cce2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7cd3943ff620, self=137248197864400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1655 flags = 0 iseq = 0x7cd39695c298 cfp = <optimized out> sp = 0x7cd3942ffa28 use_argv = 0x7cd394d82260 stack_argv = 0x7cd3942ffa28 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1669 captured = 0x7cd3943ff620 0x0000577ddd1e1258 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1706 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x0000577ddd1e1258 in rb_yield (val=<optimized out>) locals. 0x0000577ddd3a4203 in rb_ary_collect (ary=137247651696920) at /tmp/ruby/src/trunk_asan/array.c:3655 collect = 137247651692560 i = 30 0x0000577ddd21d418 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:3769 ci = 0x168100000001 cc = <optimized out> me = 0x7cd396dc00a0 cfunc = 0x506000020128 recv = 137247651696920 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000577ddd1bd92a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7cd3943ff608, cd=0x5120000122b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x5120000122b0 insns_address_table = {0x577ddd1bbea3 <vm_exec_core+26675>, 0x577ddd1b840e <vm_exec_core+11678>, 0x577ddd1b5d0d <vm_exec_core+1693>, 0x577ddd1b6dcf <vm_exec_core+5983>, 0x577ddd1bc08e <vm_exec_core+27166>, 0x577ddd1b6a8d <vm_exec_core+5149>, 0x577ddd1bd561 <vm_exec_core+32497>, 0x577ddd1bafc5 <vm_exec_core+22869>, 0x577ddd1b94a6 <vm_exec_core+15926>, 0x577ddd1b606a <vm_exec_core+2554>, 0x577ddd1bc869 <vm_exec_core+29177>, 0x577ddd1bc46f <vm_exec_core+28159>, 0x577ddd1b6cd0 <vm_exec_core+5728>, 0x577ddd1b6588 <vm_exec_core+3864>, 0x577ddd1bb533 <vm_exec_core+24259>, 0x577ddd1b796d <vm_exec_core+8957>, 0x577ddd1bccec <vm_exec_core+30332>, 0x577ddd1bc71e <vm_exec_core+28846>, 0x577ddd1b822c <vm_exec_core+11196>, 0x577ddd1b940e <vm_exec_core+15774>, 0x577ddd1bb0e9 <vm_exec_core+23161>, 0x577ddd1bc67a <vm_exec_core+28682>, 0x577ddd1ba35b <vm_exec_core+19691>, 0x577ddd1bb281 <vm_exec_core+23569>, 0x577ddd1bba4d <vm_exec_core+25565>, 0x577ddd1ba252 <vm_exec_core+19426>, 0x577ddd1b64dd <vm_exec_core+3693>, 0x577ddd1bab19 <vm_exec_core+21673>, 0x577ddd1b629d <vm_exec_core+3117>, 0x577ddd1b6686 <vm_exec_core+4118>, 0x577ddd1b8656 <vm_exec_core+12262>, 0x577ddd1b9f9a <vm_exec_core+18730>, 0x577ddd1ba7e8 <vm_exec_core+20856>, 0x577ddd1b9da5 <vm_exec_core+18229>, 0x577ddd1b5f86 <vm_exec_core+2326>, 0x577ddd1bbdcb <vm_exec_core+26459>, 0x577ddd1bc332 <vm_exec_core+27842>, 0x577ddd1b6723 <vm_exec_core+4275>, 0x577ddd1b7408 <vm_exec_core+7576>, 0x577ddd1b6d75 <vm_exec_core+5893>, 0x577ddd1b7bc0 <vm_exec_core+9552>, 0x577ddd1b9262 <vm_exec_core+15346>, 0x577ddd1b67ca <vm_exec_core+4442>, 0x577ddd1bbb1a <vm_exec_core+25770>, 0x577ddd1b733e <vm_exec_core+7374>, 0x577ddd1b8ee3 <vm_exec_core+14451>, 0x577ddd1b999b <vm_exec_core+17195>, 0x577ddd1bb694 <vm_exec_core+24612>, 0x577ddd1ba55a <vm_exec_core+20202>, 0x577ddd1b7c69 <vm_exec_core+9721>, 0x577ddd1b7661 <vm_exec_core+8177>, 0x577ddd1bb438 <vm_exec_core+24008>, 0x577ddd1b88b2 <vm_exec_core+12866>, 0x577ddd1babeb <vm_exec_core+21883>, 0x577ddd1ba6d5 <vm_exec_core+20581>, 0x577ddd1bac78 <vm_exec_core+22024>, 0x577ddd1bbfae <vm_exec_core+26942>, 0x577ddd1b5a2b <vm_exec_core+955>, 0x577ddd1bb7a7 <vm_exec_core+24887>, 0x577ddd1b7f32 <vm_exec_core+10434>, 0x577ddd1bb34e <vm_exec_core+23774>, 0x577ddd1b8058 <vm_exec_core+10728>, 0x577ddd1ba19e <vm_exec_core+19246>, 0x577ddd1bcfb7 <vm_exec_core+31047>, 0x577ddd1b980a <vm_exec_core+16794>, 0x577ddd1b9e62 <vm_exec_core+18418>, 0x577ddd1b82bf <vm_exec_core+11343>, 0x577ddd1b7785 <vm_exec_core+8469>, 0x577ddd1bad46 <vm_exec_core+22230>, 0x577ddd1b68d5 <vm_exec_core+4709>, 0x577ddd1b960e <vm_exec_core+16286>, 0x577ddd1c477e <vm_exec_core+61710>, 0x577ddd1ba49b <vm_exec_core+20011>, 0x577ddd1b6970 <vm_exec_core+4864>, 0x577ddd1b7221 <vm_exec_core+7089>, 0x577ddd1b703a <vm_exec_core+6602>, 0x577ddd1b74fa <vm_exec_core+7818>, 0x577ddd1b7d88 <vm_exec_core+10008>, 0x577ddd1bcc14 <vm_exec_core+30116>, 0x577ddd1b5a30 <vm_exec_core+960>, 0x577ddd1b7146 <vm_exec_core+6870>, 0x577ddd1bd6db <vm_exec_core+32875>, 0x577ddd1baa17 <vm_exec_core+21415>, 0x577ddd1b9c9b <vm_exec_core+17963>, 0x577ddd1bbbaa <vm_exec_core+25914>, 0x577ddd1bda90 <vm_exec_core+33824>, 0x577ddd1bbed2 <vm_exec_core+26722>, 0x577ddd1bcd8e <vm_exec_core+30494>, 0x577ddd1bce5f <vm_exec_core+30703>, 0x577ddd1b63a7 <vm_exec_core+3383>, 0x577ddd1bc78a <vm_exec_core+28954>, 0x577ddd1b87d6 <vm_exec_core+12646>, 0x577ddd1bc9d5 <vm_exec_core+29541>, 0x577ddd1b80fd <vm_exec_core+10893>, 0x577ddd1b7a0a <vm_exec_core+9114>, 0x577ddd1b8d3e <vm_exec_core+14030>, 0x577ddd1b683b <vm_exec_core+4555>, 0x577ddd1bcf2c <vm_exec_core+30908>, 0x577ddd1b8f9c <vm_exec_core+14636>, 0x577ddd1b8b2a <vm_exec_core+13498>, 0x577ddd1b5b24 <vm_exec_core+1204>, 0x577ddd1b6143 <vm_exec_core+2771>, 0x577ddd1b9b4e <vm_exec_core+17630>, 0x577ddd1b913a <vm_exec_core+15050>, 0x577ddd1b9a21 <vm_exec_core+17329>, 0x577ddd1b98c3 <vm_exec_core+16979>, 0x577ddd1b86f3 <vm_exec_core+12419>, 0x577ddd1b9036 <vm_exec_core+14790>, 0x577ddd1b8c1b <vm_exec_core+13739>, 0x577ddd1b9393 <vm_exec_core+15651>, 0x577ddd1b9318 <vm_exec_core+15528>, 0x577ddd1bbe94 <vm_exec_core+26660>, 0x577ddd1b83ff <vm_exec_core+11663>, 0x577ddd1b5cfe <vm_exec_core+1678>, 0x577ddd1b6dc0 <vm_exec_core+5968>, 0x577ddd1bc07f <vm_exec_core+27151>, 0x577ddd1b6a7e <vm_exec_core+5134>, 0x577ddd1bd552 <vm_exec_core+32482>, 0x577ddd1bafb6 <vm_exec_core+22854>, 0x577ddd1b9497 <vm_exec_core+15911>, 0x577ddd1b605b <vm_exec_core+2539>, 0x577ddd1bc85a <vm_exec_core+29162>, 0x577ddd1bc460 <vm_exec_core+28144>, 0x577ddd1b6cc1 <vm_exec_core+5713>, 0x577ddd1b6579 <vm_exec_core+3849>, 0x577ddd1bb524 <vm_exec_core+24244>, 0x577ddd1b795e <vm_exec_core+8942>, 0x577ddd1bccdd <vm_exec_core+30317>, 0x577ddd1bc70f <vm_exec_core+28831>, 0x577ddd1b821d <vm_exec_core+11181>, 0x577ddd1b93ff <vm_exec_core+15759>, 0x577ddd1bb0da <vm_exec_core+23146>, 0x577ddd1bc66b <vm_exec_core+28667>, 0x577ddd1ba34c <vm_exec_core+19676>, 0x577ddd1bb272 <vm_exec_core+23554>, 0x577ddd1bba3e <vm_exec_core+25550>, 0x577ddd1ba243 <vm_exec_core+19411>, 0x577ddd1b64ce <vm_exec_core+3678>, 0x577ddd1bab0a <vm_exec_core+21658>, 0x577ddd1b628e <vm_exec_core+3102>, 0x577ddd1b6677 <vm_exec_core+4103>, 0x577ddd1b8647 <vm_exec_core+12247>, 0x577ddd1b9f8b <vm_exec_core+18715>, 0x577ddd1ba7d9 <vm_exec_core+20841>, 0x577ddd1b9d96 <vm_exec_core+18214>, 0x577ddd1b5f77 <vm_exec_core+2311>, 0x577ddd1bbdbc <vm_exec_core+26444>, 0x577ddd1bc323 <vm_exec_core+27827>, 0x577ddd1b6714 <vm_exec_core+4260>, 0x577ddd1b73f9 <vm_exec_core+7561>, 0x577ddd1b6d66 <vm_exec_core+5878>, 0x577ddd1b7bb1 <vm_exec_core+9537>, 0x577ddd1b9253 <vm_exec_core+15331>, 0x577ddd1b67bb <vm_exec_core+4427>, 0x577ddd1bbb0b <vm_exec_core+25755>, 0x577ddd1b732f <vm_exec_core+7359>, 0x577ddd1b8ed4 <vm_exec_core+14436>, 0x577ddd1b998c <vm_exec_core+17180>, 0x577ddd1bb685 <vm_exec_core+24597>, 0x577ddd1ba54b <vm_exec_core+20187>, 0x577ddd1b7c5a <vm_exec_core+9706>, 0x577ddd1b7652 <vm_exec_core+8162>, 0x577ddd1bb429 <vm_exec_core+23993>, 0x577ddd1b88a3 <vm_exec_core+12851>, 0x577ddd1babdc <vm_exec_core+21868>, 0x577ddd1ba6c6 <vm_exec_core+20566>, 0x577ddd1bac69 <vm_exec_core+22009>, 0x577ddd1bbf9f <vm_exec_core+26927>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1bb798 <vm_exec_core+24872>, 0x577ddd1b7f23 <vm_exec_core+10419>, 0x577ddd1bb33f <vm_exec_core+23759>, 0x577ddd1b8049 <vm_exec_core+10713>, 0x577ddd1ba18f <vm_exec_core+19231>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1b97fb <vm_exec_core+16779>, 0x577ddd1b9e53 <vm_exec_core+18403>, 0x577ddd1b82b0 <vm_exec_core+11328>, 0x577ddd1b7776 <vm_exec_core+8454>, 0x577ddd1bad37 <vm_exec_core+22215>, 0x577ddd1b68c6 <vm_exec_core+4694>, 0x577ddd1b95ff <vm_exec_core+16271>, 0x577ddd1c476f <vm_exec_core+61695>, 0x577ddd1ba48c <vm_exec_core+19996>, 0x577ddd1b6961 <vm_exec_core+4849>, 0x577ddd1b7212 <vm_exec_core+7074>, 0x577ddd1b702b <vm_exec_core+6587>, 0x577ddd1b74eb <vm_exec_core+7803>, 0x577ddd1b7d79 <vm_exec_core+9993>, 0x577ddd1b9c96 <vm_exec_core+17958>, 0x577ddd1b95f5 <vm_exec_core+16261>, 0x577ddd1b9c91 <vm_exec_core+17953>, 0x577ddd1ba438 <vm_exec_core+19912>, 0x577ddd1ba3f8 <vm_exec_core+19848>, 0x577ddd1b74e6 <vm_exec_core+7798>, 0x577ddd1ba79d <vm_exec_core+20781>, 0x577ddd1b8b20 <vm_exec_core+13488>, 0x577ddd1b8b25 <vm_exec_core+13493>, 0x577ddd1ba3f3 <vm_exec_core+19843>, 0x577ddd1b9f86 <vm_exec_core+18710>...} reg_cfp = 0x7cd3943ff608 reg_pc = 0x519000014910 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000577ddd1b1fdb in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631 _ec = 0x5160000003d0 _tag = <optimized out> state = <optimized out> result = 36 0x0000577ddd23cce2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7cd3943ff738, self=137248197864400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1655 flags = 0 iseq = 0x7cd39698aad0 cfp = <optimized out> sp = 0x7cd3942ff8d0 use_argv = 0x7cd394d22b60 stack_argv = 0x7cd3942ff8d0 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1669 captured = 0x7cd3943ff738 0x0000577ddd1e1258 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1706 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x0000577ddd1e1258 in rb_yield (val=<optimized out>) locals. 0x0000577ddd3a4203 in rb_ary_collect (ary=137247651699960) at /tmp/ruby/src/trunk_asan/array.c:3655 collect = 137247651699880 i = 0 0x0000577ddd21d418 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:3769 ci = 0x168100000001 cc = <optimized out> me = 0x7cd396dc00a0 cfunc = 0x506000020128 recv = 137247651699960 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000577ddd1bd92a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7cd3943ff720, cd=0x502000012210, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x502000012210 insns_address_table = {0x577ddd1bbea3 <vm_exec_core+26675>, 0x577ddd1b840e <vm_exec_core+11678>, 0x577ddd1b5d0d <vm_exec_core+1693>, 0x577ddd1b6dcf <vm_exec_core+5983>, 0x577ddd1bc08e <vm_exec_core+27166>, 0x577ddd1b6a8d <vm_exec_core+5149>, 0x577ddd1bd561 <vm_exec_core+32497>, 0x577ddd1bafc5 <vm_exec_core+22869>, 0x577ddd1b94a6 <vm_exec_core+15926>, 0x577ddd1b606a <vm_exec_core+2554>, 0x577ddd1bc869 <vm_exec_core+29177>, 0x577ddd1bc46f <vm_exec_core+28159>, 0x577ddd1b6cd0 <vm_exec_core+5728>, 0x577ddd1b6588 <vm_exec_core+3864>, 0x577ddd1bb533 <vm_exec_core+24259>, 0x577ddd1b796d <vm_exec_core+8957>, 0x577ddd1bccec <vm_exec_core+30332>, 0x577ddd1bc71e <vm_exec_core+28846>, 0x577ddd1b822c <vm_exec_core+11196>, 0x577ddd1b940e <vm_exec_core+15774>, 0x577ddd1bb0e9 <vm_exec_core+23161>, 0x577ddd1bc67a <vm_exec_core+28682>, 0x577ddd1ba35b <vm_exec_core+19691>, 0x577ddd1bb281 <vm_exec_core+23569>, 0x577ddd1bba4d <vm_exec_core+25565>, 0x577ddd1ba252 <vm_exec_core+19426>, 0x577ddd1b64dd <vm_exec_core+3693>, 0x577ddd1bab19 <vm_exec_core+21673>, 0x577ddd1b629d <vm_exec_core+3117>, 0x577ddd1b6686 <vm_exec_core+4118>, 0x577ddd1b8656 <vm_exec_core+12262>, 0x577ddd1b9f9a <vm_exec_core+18730>, 0x577ddd1ba7e8 <vm_exec_core+20856>, 0x577ddd1b9da5 <vm_exec_core+18229>, 0x577ddd1b5f86 <vm_exec_core+2326>, 0x577ddd1bbdcb <vm_exec_core+26459>, 0x577ddd1bc332 <vm_exec_core+27842>, 0x577ddd1b6723 <vm_exec_core+4275>, 0x577ddd1b7408 <vm_exec_core+7576>, 0x577ddd1b6d75 <vm_exec_core+5893>, 0x577ddd1b7bc0 <vm_exec_core+9552>, 0x577ddd1b9262 <vm_exec_core+15346>, 0x577ddd1b67ca <vm_exec_core+4442>, 0x577ddd1bbb1a <vm_exec_core+25770>, 0x577ddd1b733e <vm_exec_core+7374>, 0x577ddd1b8ee3 <vm_exec_core+14451>, 0x577ddd1b999b <vm_exec_core+17195>, 0x577ddd1bb694 <vm_exec_core+24612>, 0x577ddd1ba55a <vm_exec_core+20202>, 0x577ddd1b7c69 <vm_exec_core+9721>, 0x577ddd1b7661 <vm_exec_core+8177>, 0x577ddd1bb438 <vm_exec_core+24008>, 0x577ddd1b88b2 <vm_exec_core+12866>, 0x577ddd1babeb <vm_exec_core+21883>, 0x577ddd1ba6d5 <vm_exec_core+20581>, 0x577ddd1bac78 <vm_exec_core+22024>, 0x577ddd1bbfae <vm_exec_core+26942>, 0x577ddd1b5a2b <vm_exec_core+955>, 0x577ddd1bb7a7 <vm_exec_core+24887>, 0x577ddd1b7f32 <vm_exec_core+10434>, 0x577ddd1bb34e <vm_exec_core+23774>, 0x577ddd1b8058 <vm_exec_core+10728>, 0x577ddd1ba19e <vm_exec_core+19246>, 0x577ddd1bcfb7 <vm_exec_core+31047>, 0x577ddd1b980a <vm_exec_core+16794>, 0x577ddd1b9e62 <vm_exec_core+18418>, 0x577ddd1b82bf <vm_exec_core+11343>, 0x577ddd1b7785 <vm_exec_core+8469>, 0x577ddd1bad46 <vm_exec_core+22230>, 0x577ddd1b68d5 <vm_exec_core+4709>, 0x577ddd1b960e <vm_exec_core+16286>, 0x577ddd1c477e <vm_exec_core+61710>, 0x577ddd1ba49b <vm_exec_core+20011>, 0x577ddd1b6970 <vm_exec_core+4864>, 0x577ddd1b7221 <vm_exec_core+7089>, 0x577ddd1b703a <vm_exec_core+6602>, 0x577ddd1b74fa <vm_exec_core+7818>, 0x577ddd1b7d88 <vm_exec_core+10008>, 0x577ddd1bcc14 <vm_exec_core+30116>, 0x577ddd1b5a30 <vm_exec_core+960>, 0x577ddd1b7146 <vm_exec_core+6870>, 0x577ddd1bd6db <vm_exec_core+32875>, 0x577ddd1baa17 <vm_exec_core+21415>, 0x577ddd1b9c9b <vm_exec_core+17963>, 0x577ddd1bbbaa <vm_exec_core+25914>, 0x577ddd1bda90 <vm_exec_core+33824>, 0x577ddd1bbed2 <vm_exec_core+26722>, 0x577ddd1bcd8e <vm_exec_core+30494>, 0x577ddd1bce5f <vm_exec_core+30703>, 0x577ddd1b63a7 <vm_exec_core+3383>, 0x577ddd1bc78a <vm_exec_core+28954>, 0x577ddd1b87d6 <vm_exec_core+12646>, 0x577ddd1bc9d5 <vm_exec_core+29541>, 0x577ddd1b80fd <vm_exec_core+10893>, 0x577ddd1b7a0a <vm_exec_core+9114>, 0x577ddd1b8d3e <vm_exec_core+14030>, 0x577ddd1b683b <vm_exec_core+4555>, 0x577ddd1bcf2c <vm_exec_core+30908>, 0x577ddd1b8f9c <vm_exec_core+14636>, 0x577ddd1b8b2a <vm_exec_core+13498>, 0x577ddd1b5b24 <vm_exec_core+1204>, 0x577ddd1b6143 <vm_exec_core+2771>, 0x577ddd1b9b4e <vm_exec_core+17630>, 0x577ddd1b913a <vm_exec_core+15050>, 0x577ddd1b9a21 <vm_exec_core+17329>, 0x577ddd1b98c3 <vm_exec_core+16979>, 0x577ddd1b86f3 <vm_exec_core+12419>, 0x577ddd1b9036 <vm_exec_core+14790>, 0x577ddd1b8c1b <vm_exec_core+13739>, 0x577ddd1b9393 <vm_exec_core+15651>, 0x577ddd1b9318 <vm_exec_core+15528>, 0x577ddd1bbe94 <vm_exec_core+26660>, 0x577ddd1b83ff <vm_exec_core+11663>, 0x577ddd1b5cfe <vm_exec_core+1678>, 0x577ddd1b6dc0 <vm_exec_core+5968>, 0x577ddd1bc07f <vm_exec_core+27151>, 0x577ddd1b6a7e <vm_exec_core+5134>, 0x577ddd1bd552 <vm_exec_core+32482>, 0x577ddd1bafb6 <vm_exec_core+22854>, 0x577ddd1b9497 <vm_exec_core+15911>, 0x577ddd1b605b <vm_exec_core+2539>, 0x577ddd1bc85a <vm_exec_core+29162>, 0x577ddd1bc460 <vm_exec_core+28144>, 0x577ddd1b6cc1 <vm_exec_core+5713>, 0x577ddd1b6579 <vm_exec_core+3849>, 0x577ddd1bb524 <vm_exec_core+24244>, 0x577ddd1b795e <vm_exec_core+8942>, 0x577ddd1bccdd <vm_exec_core+30317>, 0x577ddd1bc70f <vm_exec_core+28831>, 0x577ddd1b821d <vm_exec_core+11181>, 0x577ddd1b93ff <vm_exec_core+15759>, 0x577ddd1bb0da <vm_exec_core+23146>, 0x577ddd1bc66b <vm_exec_core+28667>, 0x577ddd1ba34c <vm_exec_core+19676>, 0x577ddd1bb272 <vm_exec_core+23554>, 0x577ddd1bba3e <vm_exec_core+25550>, 0x577ddd1ba243 <vm_exec_core+19411>, 0x577ddd1b64ce <vm_exec_core+3678>, 0x577ddd1bab0a <vm_exec_core+21658>, 0x577ddd1b628e <vm_exec_core+3102>, 0x577ddd1b6677 <vm_exec_core+4103>, 0x577ddd1b8647 <vm_exec_core+12247>, 0x577ddd1b9f8b <vm_exec_core+18715>, 0x577ddd1ba7d9 <vm_exec_core+20841>, 0x577ddd1b9d96 <vm_exec_core+18214>, 0x577ddd1b5f77 <vm_exec_core+2311>, 0x577ddd1bbdbc <vm_exec_core+26444>, 0x577ddd1bc323 <vm_exec_core+27827>, 0x577ddd1b6714 <vm_exec_core+4260>, 0x577ddd1b73f9 <vm_exec_core+7561>, 0x577ddd1b6d66 <vm_exec_core+5878>, 0x577ddd1b7bb1 <vm_exec_core+9537>, 0x577ddd1b9253 <vm_exec_core+15331>, 0x577ddd1b67bb <vm_exec_core+4427>, 0x577ddd1bbb0b <vm_exec_core+25755>, 0x577ddd1b732f <vm_exec_core+7359>, 0x577ddd1b8ed4 <vm_exec_core+14436>, 0x577ddd1b998c <vm_exec_core+17180>, 0x577ddd1bb685 <vm_exec_core+24597>, 0x577ddd1ba54b <vm_exec_core+20187>, 0x577ddd1b7c5a <vm_exec_core+9706>, 0x577ddd1b7652 <vm_exec_core+8162>, 0x577ddd1bb429 <vm_exec_core+23993>, 0x577ddd1b88a3 <vm_exec_core+12851>, 0x577ddd1babdc <vm_exec_core+21868>, 0x577ddd1ba6c6 <vm_exec_core+20566>, 0x577ddd1bac69 <vm_exec_core+22009>, 0x577ddd1bbf9f <vm_exec_core+26927>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1bb798 <vm_exec_core+24872>, 0x577ddd1b7f23 <vm_exec_core+10419>, 0x577ddd1bb33f <vm_exec_core+23759>, 0x577ddd1b8049 <vm_exec_core+10713>, 0x577ddd1ba18f <vm_exec_core+19231>, 0x577ddd1ba478 <vm_exec_core+19976>, 0x577ddd1b97fb <vm_exec_core+16779>, 0x577ddd1b9e53 <vm_exec_core+18403>, 0x577ddd1b82b0 <vm_exec_core+11328>, 0x577ddd1b7776 <vm_exec_core+8454>, 0x577ddd1bad37 <vm_exec_core+22215>, 0x577ddd1b68c6 <vm_exec_core+4694>, 0x577ddd1b95ff <vm_exec_core+16271>, 0x577ddd1c476f <vm_exec_core+61695>, 0x577ddd1ba48c <vm_exec_core+19996>, 0x577ddd1b6961 <vm_exec_core+4849>, 0x577ddd1b7212 <vm_exec_core+7074>, 0x577ddd1b702b <vm_exec_core+6587>, 0x577ddd1b74eb <vm_exec_core+7803>, 0x577ddd1b7d79 <vm_exec_core+9993>, 0x577ddd1b9c96 <vm_exec_core+17958>, 0x577ddd1b95f5 <vm_exec_core+16261>, 0x577ddd1b9c91 <vm_exec_core+17953>, 0x577ddd1ba438 <vm_exec_core+19912>, 0x577ddd1ba3f8 <vm_exec_core+19848>, 0x577ddd1b74e6 <vm_exec_core+7798>, 0x577ddd1ba79d <vm_exec_core+20781>, 0x577ddd1b8b20 <vm_exec_core+13488>, 0x577ddd1b8b25 <vm_exec_core+13493>, 0x577ddd1ba3f3 <vm_exec_core+19843>, 0x577ddd1b9f86 <vm_exec_core+18710>...} reg_cfp = 0x7cd3943ff720 reg_pc = 0x5040000052f8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000577ddd1b1fdb in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631 _ec = 0x5160000003d0 _tag = <optimized out> state = <optimized out> result = 36 0x0000577ddd1f8008 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2905 ec = 0x5160000003d0 val = <optimized out> 0x0000577ddcdf9d95 in rb_ec_exec_node (ec=0x5160000003d0, n=0x7cd39698ac60) at /tmp/ruby/src/trunk_asan/eval.c:281 _ec = 0x5160000003d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffca72541d0, <optimized out>, 0x7ffca7254120, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7cd39698ac60 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 ec = 0x5160000003d0 status = <optimized out> 0x0000577ddcdf2c37 in rb_main (argc=11, argv=0x7ffca7254398) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7ffca7254398) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 797590) detached] timeout 60 gdb -p 797576 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 797578] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007f04e3926cd7 in __GI___select (nfds=29, readfds=0x50c004ce13c0, writefds=0x0, exceptfds=0x0, timeout=0x7fff51d3b7a0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x7f04e3b0ac40 (LWP 797576) "ruby" 0x00007f04e3926cd7 in __GI___select (nfds=29, readfds=0x50c004ce13c0, writefds=0x0, exceptfds=0x0, timeout=0x7fff51d3b7a0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x7f04c76006c0 (LWP 797578) "ruby" 0x00007f04e391b4cd in __GI___poll (fds=0x7f04c6309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7f04c76006c0 (LWP 797578) "ruby"): 0x00007f04e391b4cd in __GI___poll (fds=0x7f04c6309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000064998284b7ca in __interceptor_poll () symbol table info available. 0x0000649982c31c4f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3046 vm = <optimized out> 0x00006499828a4b7f in asan_thread_start(void*) () symbol table info available. 0x00007f04e389caa4 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 = {139658501555904, -2061471890907871741, 139658501555904, -352, 0, 140734566227056, -2061471890928843261, -2061408858279918077}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007f04e3929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7f04e3b0ac40 (LWP 797576) "ruby"): 0x00007f04e3926cd7 in __GI___select (nfds=29, readfds=0x50c004ce13c0, writefds=0x0, exceptfds=0x0, timeout=0x7fff51d3b7a0) 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 = 943495871} pts64 = 0x7fff51d3b640 r = <optimized out> 0x0000649982c19075 in native_fd_select (n=29, readfds=0x50c004ce13c0, writefds=0x0, exceptfds=0x7f04e3926cd7 <__GI___select+327>, timeout=0x7fff51d3b640, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2420 locals. do_select (p=139658940036736) at /tmp/ruby/src/trunk_asan/thread.c:4464 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7fff51d3b750 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x00006499828f028f 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:1079 _ec = 0x5160000003d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff51d3b910, <optimized out>, 0x7fff51d3b820, <optimized out>, <optimized out>}, prev = 0x7f04e194c0a0, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000003d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000649982c18601 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:4526 set = {max = 29, th = 0x515000000300, rset = 0x7f04e182b540, 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 = 0x7f04e182b5a0} 0x00006499829be55f in select_internal (read=139658960282120, write=4, except=4, tp=0x7f04e182b5a0, fds=0x7f04e182b540) at /tmp/ruby/src/trunk_asan/io.c:10768 timerec = <optimized out> max = 29 pending = <optimized out> rp = 0x7f04e182b540 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=139658940036384) at /tmp/ruby/src/trunk_asan/io.c:10838 p = 0x7f04e182b520 0x00006499828f028f 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:1079 _ec = 0x5160000003d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff51d3bc10, <optimized out>, 0x7fff51d3bb20, <optimized out>, <optimized out>}, prev = 0x7f04e1846340, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000003d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000064998299a73b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11206 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x0000649982d0f418 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:3769 ci = 0x163100100009 cc = <optimized out> me = 0x7f04e37ba5e0 cfunc = 0x50600002b348 recv = 139658973084160 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000649982cb4b8c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7f04e0dff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x649982cadea3 <vm_exec_core+26675>, 0x649982caa40e <vm_exec_core+11678>, 0x649982ca7d0d <vm_exec_core+1693>, 0x649982ca8dcf <vm_exec_core+5983>, 0x649982cae08e <vm_exec_core+27166>, 0x649982ca8a8d <vm_exec_core+5149>, 0x649982caf561 <vm_exec_core+32497>, 0x649982cacfc5 <vm_exec_core+22869>, 0x649982cab4a6 <vm_exec_core+15926>, 0x649982ca806a <vm_exec_core+2554>, 0x649982cae869 <vm_exec_core+29177>, 0x649982cae46f <vm_exec_core+28159>, 0x649982ca8cd0 <vm_exec_core+5728>, 0x649982ca8588 <vm_exec_core+3864>, 0x649982cad533 <vm_exec_core+24259>, 0x649982ca996d <vm_exec_core+8957>, 0x649982caecec <vm_exec_core+30332>, 0x649982cae71e <vm_exec_core+28846>, 0x649982caa22c <vm_exec_core+11196>, 0x649982cab40e <vm_exec_core+15774>, 0x649982cad0e9 <vm_exec_core+23161>, 0x649982cae67a <vm_exec_core+28682>, 0x649982cac35b <vm_exec_core+19691>, 0x649982cad281 <vm_exec_core+23569>, 0x649982cada4d <vm_exec_core+25565>, 0x649982cac252 <vm_exec_core+19426>, 0x649982ca84dd <vm_exec_core+3693>, 0x649982cacb19 <vm_exec_core+21673>, 0x649982ca829d <vm_exec_core+3117>, 0x649982ca8686 <vm_exec_core+4118>, 0x649982caa656 <vm_exec_core+12262>, 0x649982cabf9a <vm_exec_core+18730>, 0x649982cac7e8 <vm_exec_core+20856>, 0x649982cabda5 <vm_exec_core+18229>, 0x649982ca7f86 <vm_exec_core+2326>, 0x649982caddcb <vm_exec_core+26459>, 0x649982cae332 <vm_exec_core+27842>, 0x649982ca8723 <vm_exec_core+4275>, 0x649982ca9408 <vm_exec_core+7576>, 0x649982ca8d75 <vm_exec_core+5893>, 0x649982ca9bc0 <vm_exec_core+9552>, 0x649982cab262 <vm_exec_core+15346>, 0x649982ca87ca <vm_exec_core+4442>, 0x649982cadb1a <vm_exec_core+25770>, 0x649982ca933e <vm_exec_core+7374>, 0x649982caaee3 <vm_exec_core+14451>, 0x649982cab99b <vm_exec_core+17195>, 0x649982cad694 <vm_exec_core+24612>, 0x649982cac55a <vm_exec_core+20202>, 0x649982ca9c69 <vm_exec_core+9721>, 0x649982ca9661 <vm_exec_core+8177>, 0x649982cad438 <vm_exec_core+24008>, 0x649982caa8b2 <vm_exec_core+12866>, 0x649982cacbeb <vm_exec_core+21883>, 0x649982cac6d5 <vm_exec_core+20581>, 0x649982cacc78 <vm_exec_core+22024>, 0x649982cadfae <vm_exec_core+26942>, 0x649982ca7a2b <vm_exec_core+955>, 0x649982cad7a7 <vm_exec_core+24887>, 0x649982ca9f32 <vm_exec_core+10434>, 0x649982cad34e <vm_exec_core+23774>, 0x649982caa058 <vm_exec_core+10728>, 0x649982cac19e <vm_exec_core+19246>, 0x649982caefb7 <vm_exec_core+31047>, 0x649982cab80a <vm_exec_core+16794>, 0x649982cabe62 <vm_exec_core+18418>, 0x649982caa2bf <vm_exec_core+11343>, 0x649982ca9785 <vm_exec_core+8469>, 0x649982cacd46 <vm_exec_core+22230>, 0x649982ca88d5 <vm_exec_core+4709>, 0x649982cab60e <vm_exec_core+16286>, 0x649982cb677e <vm_exec_core+61710>, 0x649982cac49b <vm_exec_core+20011>, 0x649982ca8970 <vm_exec_core+4864>, 0x649982ca9221 <vm_exec_core+7089>, 0x649982ca903a <vm_exec_core+6602>, 0x649982ca94fa <vm_exec_core+7818>, 0x649982ca9d88 <vm_exec_core+10008>, 0x649982caec14 <vm_exec_core+30116>, 0x649982ca7a30 <vm_exec_core+960>, 0x649982ca9146 <vm_exec_core+6870>, 0x649982caf6db <vm_exec_core+32875>, 0x649982caca17 <vm_exec_core+21415>, 0x649982cabc9b <vm_exec_core+17963>, 0x649982cadbaa <vm_exec_core+25914>, 0x649982cafa90 <vm_exec_core+33824>, 0x649982caded2 <vm_exec_core+26722>, 0x649982caed8e <vm_exec_core+30494>, 0x649982caee5f <vm_exec_core+30703>, 0x649982ca83a7 <vm_exec_core+3383>, 0x649982cae78a <vm_exec_core+28954>, 0x649982caa7d6 <vm_exec_core+12646>, 0x649982cae9d5 <vm_exec_core+29541>, 0x649982caa0fd <vm_exec_core+10893>, 0x649982ca9a0a <vm_exec_core+9114>, 0x649982caad3e <vm_exec_core+14030>, 0x649982ca883b <vm_exec_core+4555>, 0x649982caef2c <vm_exec_core+30908>, 0x649982caaf9c <vm_exec_core+14636>, 0x649982caab2a <vm_exec_core+13498>, 0x649982ca7b24 <vm_exec_core+1204>, 0x649982ca8143 <vm_exec_core+2771>, 0x649982cabb4e <vm_exec_core+17630>, 0x649982cab13a <vm_exec_core+15050>, 0x649982caba21 <vm_exec_core+17329>, 0x649982cab8c3 <vm_exec_core+16979>, 0x649982caa6f3 <vm_exec_core+12419>, 0x649982cab036 <vm_exec_core+14790>, 0x649982caac1b <vm_exec_core+13739>, 0x649982cab393 <vm_exec_core+15651>, 0x649982cab318 <vm_exec_core+15528>, 0x649982cade94 <vm_exec_core+26660>, 0x649982caa3ff <vm_exec_core+11663>, 0x649982ca7cfe <vm_exec_core+1678>, 0x649982ca8dc0 <vm_exec_core+5968>, 0x649982cae07f <vm_exec_core+27151>, 0x649982ca8a7e <vm_exec_core+5134>, 0x649982caf552 <vm_exec_core+32482>, 0x649982cacfb6 <vm_exec_core+22854>, 0x649982cab497 <vm_exec_core+15911>, 0x649982ca805b <vm_exec_core+2539>, 0x649982cae85a <vm_exec_core+29162>, 0x649982cae460 <vm_exec_core+28144>, 0x649982ca8cc1 <vm_exec_core+5713>, 0x649982ca8579 <vm_exec_core+3849>, 0x649982cad524 <vm_exec_core+24244>, 0x649982ca995e <vm_exec_core+8942>, 0x649982caecdd <vm_exec_core+30317>, 0x649982cae70f <vm_exec_core+28831>, 0x649982caa21d <vm_exec_core+11181>, 0x649982cab3ff <vm_exec_core+15759>, 0x649982cad0da <vm_exec_core+23146>, 0x649982cae66b <vm_exec_core+28667>, 0x649982cac34c <vm_exec_core+19676>, 0x649982cad272 <vm_exec_core+23554>, 0x649982cada3e <vm_exec_core+25550>, 0x649982cac243 <vm_exec_core+19411>, 0x649982ca84ce <vm_exec_core+3678>, 0x649982cacb0a <vm_exec_core+21658>, 0x649982ca828e <vm_exec_core+3102>, 0x649982ca8677 <vm_exec_core+4103>, 0x649982caa647 <vm_exec_core+12247>, 0x649982cabf8b <vm_exec_core+18715>, 0x649982cac7d9 <vm_exec_core+20841>, 0x649982cabd96 <vm_exec_core+18214>, 0x649982ca7f77 <vm_exec_core+2311>, 0x649982caddbc <vm_exec_core+26444>, 0x649982cae323 <vm_exec_core+27827>, 0x649982ca8714 <vm_exec_core+4260>, 0x649982ca93f9 <vm_exec_core+7561>, 0x649982ca8d66 <vm_exec_core+5878>, 0x649982ca9bb1 <vm_exec_core+9537>, 0x649982cab253 <vm_exec_core+15331>, 0x649982ca87bb <vm_exec_core+4427>, 0x649982cadb0b <vm_exec_core+25755>, 0x649982ca932f <vm_exec_core+7359>, 0x649982caaed4 <vm_exec_core+14436>, 0x649982cab98c <vm_exec_core+17180>, 0x649982cad685 <vm_exec_core+24597>, 0x649982cac54b <vm_exec_core+20187>, 0x649982ca9c5a <vm_exec_core+9706>, 0x649982ca9652 <vm_exec_core+8162>, 0x649982cad429 <vm_exec_core+23993>, 0x649982caa8a3 <vm_exec_core+12851>, 0x649982cacbdc <vm_exec_core+21868>, 0x649982cac6c6 <vm_exec_core+20566>, 0x649982cacc69 <vm_exec_core+22009>, 0x649982cadf9f <vm_exec_core+26927>, 0x649982cac478 <vm_exec_core+19976>, 0x649982cad798 <vm_exec_core+24872>, 0x649982ca9f23 <vm_exec_core+10419>, 0x649982cad33f <vm_exec_core+23759>, 0x649982caa049 <vm_exec_core+10713>, 0x649982cac18f <vm_exec_core+19231>, 0x649982cac478 <vm_exec_core+19976>, 0x649982cab7fb <vm_exec_core+16779>, 0x649982cabe53 <vm_exec_core+18403>, 0x649982caa2b0 <vm_exec_core+11328>, 0x649982ca9776 <vm_exec_core+8454>, 0x649982cacd37 <vm_exec_core+22215>, 0x649982ca88c6 <vm_exec_core+4694>, 0x649982cab5ff <vm_exec_core+16271>, 0x649982cb676f <vm_exec_core+61695>, 0x649982cac48c <vm_exec_core+19996>, 0x649982ca8961 <vm_exec_core+4849>, 0x649982ca9212 <vm_exec_core+7074>, 0x649982ca902b <vm_exec_core+6587>, 0x649982ca94eb <vm_exec_core+7803>, 0x649982ca9d79 <vm_exec_core+9993>, 0x649982cabc96 <vm_exec_core+17958>, 0x649982cab5f5 <vm_exec_core+16261>, 0x649982cabc91 <vm_exec_core+17953>, 0x649982cac438 <vm_exec_core+19912>, 0x649982cac3f8 <vm_exec_core+19848>, 0x649982ca94e6 <vm_exec_core+7798>, 0x649982cac79d <vm_exec_core+20781>, 0x649982caab20 <vm_exec_core+13488>, 0x649982caab25 <vm_exec_core+13493>, 0x649982cac3f3 <vm_exec_core+19843>, 0x649982cabf86 <vm_exec_core+18710>...} reg_cfp = 0x7f04e0dff3a0 reg_pc = 0x52300000b0f8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000649982ca3da9 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2628 _ec = 0x5160000003d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x0000649982d2ece2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7f04e0dff578, self=139658966593640, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1655 flags = 0 iseq = 0x7f04e31552e0 cfp = <optimized out> sp = 0x7f04e0cff9e8 use_argv = 0x7f04e17164e0 stack_argv = 0x7f04e0cff9e8 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1669 0x515000000300, native_id: 0x7f04e3b0ac40 Control frame information ----------------------------------------------- captured = 0x7f04e0dff578 0x0000649982cd3258 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1706 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x0000649982cd3258 in rb_yield (val=<optimized out>) locals. 0x0000649982e882ea in rb_ary_each (ary=139658960750160) at /tmp/ruby/src/trunk_asan/array.c:2646 p:---- s:0128 e:000127 CFUNC :select p:0255 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697 i = 0 0x0000649982d0f418 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:3769 ci = 0xc0100000001 cc = <optimized out> me = 0x7f04e37f04b0 cfunc = 0x50600001e9e8 recv = 139658960750160 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000649982caf92a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7f04e0dff560, cd=0x51100000db80, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864 argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610 blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51100000db80 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305 insns_address_table = {0x649982cadea3 <vm_exec_core+26675>, 0x649982caa40e <vm_exec_core+11678>, 0x649982ca7d0d <vm_exec_core+1693>, 0x649982ca8dcf <vm_exec_core+5983>, 0x649982cae08e <vm_exec_core+27166>, 0x649982ca8a8d <vm_exec_core+5149>, 0x649982caf561 <vm_exec_core+32497>, 0x649982cacfc5 <vm_exec_core+22869>, 0x649982cab4a6 <vm_exec_core+15926>, 0x649982ca806a <vm_exec_core+2554>, 0x649982cae869 <vm_exec_core+29177>, 0x649982cae46f <vm_exec_core+28159>, 0x649982ca8cd0 <vm_exec_core+5728>, 0x649982ca8588 <vm_exec_core+3864>, 0x649982cad533 <vm_exec_core+24259>, 0x649982ca996d <vm_exec_core+8957>, 0x649982caecec <vm_exec_core+30332>, 0x649982cae71e <vm_exec_core+28846>, 0x649982caa22c <vm_exec_core+11196>, 0x649982cab40e <vm_exec_core+15774>, 0x649982cad0e9 <vm_exec_core+23161>, 0x649982cae67a <vm_exec_core+28682>, 0x649982cac35b <vm_exec_core+19691>, 0x649982cad281 <vm_exec_core+23569>, 0x649982cada4d <vm_exec_core+25565>, 0x649982cac252 <vm_exec_core+19426>, 0x649982ca84dd <vm_exec_core+3693>, 0x649982cacb19 <vm_exec_core+21673>, 0x649982ca829d <vm_exec_core+3117>, 0x649982ca8686 <vm_exec_core+4118>, 0x649982caa656 <vm_exec_core+12262>, 0x649982cabf9a <vm_exec_core+18730>, 0x649982cac7e8 <vm_exec_core+20856>, 0x649982cabda5 <vm_exec_core+18229>, 0x649982ca7f86 <vm_exec_core+2326>, 0x649982caddcb <vm_exec_core+26459>, 0x649982cae332 <vm_exec_core+27842>, 0x649982ca8723 <vm_exec_core+4275>, 0x649982ca9408 <vm_exec_core+7576>, 0x649982ca8d75 <vm_exec_core+5893>, 0x649982ca9bc0 <vm_exec_core+9552>, 0x649982cab262 <vm_exec_core+15346>, 0x649982ca87ca <vm_exec_core+4442>, 0x649982cadb1a <vm_exec_core+25770>, 0x649982ca933e <vm_exec_core+7374>, 0x649982caaee3 <vm_exec_core+14451>, 0x649982cab99b <vm_exec_core+17195>, 0x649982cad694 <vm_exec_core+24612>, 0x649982cac55a <vm_exec_core+20202>, 0x649982ca9c69 <vm_exec_core+9721>, 0x649982ca9661 <vm_exec_core+8177>, 0x649982cad438 <vm_exec_core+24008>, 0x649982caa8b2 <vm_exec_core+12866>, 0x649982cacbeb <vm_exec_core+21883>, 0x649982cac6d5 <vm_exec_core+20581>, 0x649982cacc78 <vm_exec_core+22024>, 0x649982cadfae <vm_exec_core+26942>, 0x649982ca7a2b <vm_exec_core+955>, 0x649982cad7a7 <vm_exec_core+24887>, 0x649982ca9f32 <vm_exec_core+10434>, 0x649982cad34e <vm_exec_core+23774>, 0x649982caa058 <vm_exec_core+10728>, 0x649982cac19e <vm_exec_core+19246>, 0x649982caefb7 <vm_exec_core+31047>, 0x649982cab80a <vm_exec_core+16794>, 0x649982cabe62 <vm_exec_core+18418>, 0x649982caa2bf <vm_exec_core+11343>, 0x649982ca9785 <vm_exec_core+8469>, 0x649982cacd46 <vm_exec_core+22230>, 0x649982ca88d5 <vm_exec_core+4709>, 0x649982cab60e <vm_exec_core+16286>, 0x649982cb677e <vm_exec_core+61710>, 0x649982cac49b <vm_exec_core+20011>, 0x649982ca8970 <vm_exec_core+4864>, 0x649982ca9221 <vm_exec_core+7089>, 0x649982ca903a <vm_exec_core+6602>, 0x649982ca94fa <vm_exec_core+7818>, 0x649982ca9d88 <vm_exec_core+10008>, 0x649982caec14 <vm_exec_core+30116>, 0x649982ca7a30 <vm_exec_core+960>, 0x649982ca9146 <vm_exec_core+6870>, 0x649982caf6db <vm_exec_core+32875>, 0x649982caca17 <vm_exec_core+21415>, 0x649982cabc9b <vm_exec_core+17963>, 0x649982cadbaa <vm_exec_core+25914>, 0x649982cafa90 <vm_exec_core+33824>, 0x649982caded2 <vm_exec_core+26722>, 0x649982caed8e <vm_exec_core+30494>, 0x649982caee5f <vm_exec_core+30703>, 0x649982ca83a7 <vm_exec_core+3383>, 0x649982cae78a <vm_exec_core+28954>, 0x649982caa7d6 <vm_exec_core+12646>, 0x649982cae9d5 <vm_exec_core+29541>, 0x649982caa0fd <vm_exec_core+10893>, 0x649982ca9a0a <vm_exec_core+9114>, 0x649982caad3e <vm_exec_core+14030>, 0x649982ca883b <vm_exec_core+4555>, 0x649982caef2c <vm_exec_core+30908>, 0x649982caaf9c <vm_exec_core+14636>, 0x649982caab2a <vm_exec_core+13498>, 0x649982ca7b24 <vm_exec_core+1204>, 0x649982ca8143 <vm_exec_core+2771>, 0x649982cabb4e <vm_exec_core+17630>, 0x649982cab13a <vm_exec_core+15050>, 0x649982caba21 <vm_exec_core+17329>, 0x649982cab8c3 <vm_exec_core+16979>, 0x649982caa6f3 <vm_exec_core+12419>, 0x649982cab036 <vm_exec_core+14790>, 0x649982caac1b <vm_exec_core+13739>, 0x649982cab393 <vm_exec_core+15651>, 0x649982cab318 <vm_exec_core+15528>, 0x649982cade94 <vm_exec_core+26660>, 0x649982caa3ff <vm_exec_core+11663>, 0x649982ca7cfe <vm_exec_core+1678>, 0x649982ca8dc0 <vm_exec_core+5968>, 0x649982cae07f <vm_exec_core+27151>, 0x649982ca8a7e <vm_exec_core+5134>, 0x649982caf552 <vm_exec_core+32482>, 0x649982cacfb6 <vm_exec_core+22854>, 0x649982cab497 <vm_exec_core+15911>, 0x649982ca805b <vm_exec_core+2539>, 0x649982cae85a <vm_exec_core+29162>, 0x649982cae460 <vm_exec_core+28144>, 0x649982ca8cc1 <vm_exec_core+5713>, 0x649982ca8579 <vm_exec_core+3849>, 0x649982cad524 <vm_exec_core+24244>, 0x649982ca995e <vm_exec_core+8942>, 0x649982caecdd <vm_exec_core+30317>, 0x649982cae70f <vm_exec_core+28831>, 0x649982caa21d <vm_exec_core+11181>, 0x649982cab3ff <vm_exec_core+15759>, 0x649982cad0da <vm_exec_core+23146>, 0x649982cae66b <vm_exec_core+28667>, 0x649982cac34c <vm_exec_core+19676>, 0x649982cad272 <vm_exec_core+23554>, 0x649982cada3e <vm_exec_core+25550>, 0x649982cac243 <vm_exec_core+19411>, 0x649982ca84ce <vm_exec_core+3678>, 0x649982cacb0a <vm_exec_core+21658>, 0x649982ca828e <vm_exec_core+3102>, 0x649982ca8677 <vm_exec_core+4103>, 0x649982caa647 <vm_exec_core+12247>, 0x649982cabf8b <vm_exec_core+18715>, 0x649982cac7d9 <vm_exec_core+20841>, 0x649982cabd96 <vm_exec_core+18214>, 0x649982ca7f77 <vm_exec_core+2311>, 0x649982caddbc <vm_exec_core+26444>, 0x649982cae323 <vm_exec_core+27827>, 0x649982ca8714 <vm_exec_core+4260>, 0x649982ca93f9 <vm_exec_core+7561>, 0x649982ca8d66 <vm_exec_core+5878>, 0x649982ca9bb1 <vm_exec_core+9537>, 0x649982cab253 <vm_exec_core+15331>, 0x649982ca87bb <vm_exec_core+4427>, 0x649982cadb0b <vm_exec_core+25755>, 0x649982ca932f <vm_exec_core+7359>, 0x649982caaed4 <vm_exec_core+14436>, 0x649982cab98c <vm_exec_core+17180>, 0x649982cad685 <vm_exec_core+24597>, 0x649982cac54b <vm_exec_core+20187>, 0x649982ca9c5a <vm_exec_core+9706>, 0x649982ca9652 <vm_exec_core+8162>, 0x649982cad429 <vm_exec_core+23993>, 0x649982caa8a3 <vm_exec_core+12851>, 0x649982cacbdc <vm_exec_core+21868>, 0x649982cac6c6 <vm_exec_core+20566>, 0x649982cacc69 <vm_exec_core+22009>, 0x649982cadf9f <vm_exec_core+26927>, 0x649982cac478 <vm_exec_core+19976>, 0x649982cad798 <vm_exec_core+24872>, 0x649982ca9f23 <vm_exec_core+10419>, 0x649982cad33f <vm_exec_core+23759>, 0x649982caa049 <vm_exec_core+10713>, 0x649982cac18f <vm_exec_core+19231>, 0x649982cac478 <vm_exec_core+19976>, 0x649982cab7fb <vm_exec_core+16779>, 0x649982cabe53 <vm_exec_core+18403>, 0x649982caa2b0 <vm_exec_core+11328>, 0x649982ca9776 <vm_exec_core+8454>, 0x649982cacd37 <vm_exec_core+22215>, 0x649982ca88c6 <vm_exec_core+4694>, 0x649982cab5ff <vm_exec_core+16271>, 0x649982cb676f <vm_exec_core+61695>, 0x649982cac48c <vm_exec_core+19996>, 0x649982ca8961 <vm_exec_core+4849>, 0x649982ca9212 <vm_exec_core+7074>, 0x649982ca902b <vm_exec_core+6587>, 0x649982ca94eb <vm_exec_core+7803>, 0x649982ca9d79 <vm_exec_core+9993>, 0x649982cabc96 <vm_exec_core+17958>, 0x649982cab5f5 <vm_exec_core+16261>, 0x649982cabc91 <vm_exec_core+17953>, 0x649982cac438 <vm_exec_core+19912>, 0x649982cac3f8 <vm_exec_core+19848>, 0x649982ca94e6 <vm_exec_core+7798>, 0x649982cac79d <vm_exec_core+20781>, 0x649982caab20 <vm_exec_core+13488>, 0x649982caab25 <vm_exec_core+13493>, 0x649982cac3f3 <vm_exec_core+19843>, 0x649982cabf86 <vm_exec_core+18710>...} reg_cfp = 0x7f04e0dff560 reg_pc = 0x51500001a5d0 INSN_LABEL_nop = <optimized out> p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775 p:0006 s:0065 e:000064 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH] 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> p:---- s:0061 e:000060 CFUNC :each p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761 INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052 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> 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 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> 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 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> p:0020 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] 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> p:---- s:0011 e:000010 CFUNC :require_relative p:0005 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> p:0000 s:0003 E:001e10 DUMMY [FINISH] INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000649982ca3fdb in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631 _ec = 0x5160000003d0 _tag = <optimized out> state = <optimized out> result = 36 0x0000649982ce949b in rb_iseq_eval (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2882 ec = 0x5160000003d0 val = <optimized out> 0x0000649982a0001c in load_iseq_eval (ec=0x5160000003d0, fname=fname@entry=139658966768920) at /tmp/ruby/src/trunk_asan/load.c:871 vm_ns_v = <optimized out> loading_ns = 0x0 iseq = 0x7f04e31a9c00 vm_ns = <optimized out> 0x00006499829f940b in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1450 arg = <optimized out> found = 114 handle = <optimized out> _ec = <optimized out> _tag = <optimized out> th = 0x515000000300 saved = <optimized out> vm_ns_v = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = <optimized out> realpath_map = 139658973346320 path = 139658966768920 saved_path = <optimized out> state = RUBY_TAG_NONE prev_ext_config = <optimized out> th2 = <optimized out> result = <optimized out> vm_ns = <optimized out> reset_ext_config = <optimized out> 0x00006499829f6cc4 in rb_require_string_internal (fname=139658966768960, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1565 result = <optimized out> ec = 0x5160000003d0 result = <optimized out> rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1159 base = <optimized out> 0x0000649982d0f418 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:3769 ci = 0x58e100140003 cc = <optimized out> me = 0x7f04e31a9d90 cfunc = 0x5060000372e8 recv = 139658973400360 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000649982cf5123 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff51d3e2c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4748 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x0000649982cf4bc5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888 ci = <optimized out> cc = 0x0 0x0000649982cb4b8c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7f04e0dff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x649982cadea3 <vm_exec_core+26675>, 0x649982caa40e <vm_exec_core+11678>, 0x649982ca7d0d <vm_exec_core+1693>, 0x649982ca8dcf <vm_exec_core+5983>, 0x649982cae08e <vm_exec_core+27166>, 0x649982ca8a8d <vm_exec_core+5149>, 0x649982caf561 <vm_exec_core+32497>, 0x649982cacfc5 <vm_exec_core+22869>, 0x649982cab4a6 <vm_exec_core+15926>, 0x649982ca806a <vm_exec_core+2554>, 0x649982cae869 <vm_exec_core+29177>, 0x649982cae46f <vm_exec_core+28159>, 0x649982ca8cd0 <vm_exec_core+5728>, 0x649982ca8588 <vm_exec_core+3864>, 0x649982cad533 <vm_exec_core+24259>, 0x649982ca996d <vm_exec_core+8957>, 0x649982caecec <vm_exec_core+30332>, 0x649982cae71e <vm_exec_core+28846>, 0x649982caa22c <vm_exec_core+11196>, 0x649982cab40e <vm_exec_core+15774>, 0x649982cad0e9 <vm_exec_core+23161>, 0x649982cae67a <vm_exec_core+28682>, 0x649982cac35b <vm_exec_core+19691>, 0x649982cad281 <vm_exec_core+23569>, 0x649982cada4d <vm_exec_core+25565>, 0x649982cac252 <vm_exec_core+19426>, 0x649982ca84dd <vm_exec_core+3693>, 0x649982cacb19 <vm_exec_core+21673>, 0x649982ca829d <vm_exec_core+3117>, 0x649982ca8686 <vm_exec_core+4118>, 0x649982caa656 <vm_exec_core+12262>, 0x649982cabf9a <vm_exec_core+18730>, 0x649982cac7e8 <vm_exec_core+20856>, 0x649982cabda5 <vm_exec_core+18229>, 0x649982ca7f86 <vm_exec_core+2326>, 0x649982caddcb <vm_exec_core+26459>, 0x649982cae332 <vm_exec_core+27842>, 0x649982ca8723 <vm_exec_core+4275>, 0x649982ca9408 <vm_exec_core+7576>, 0x649982ca8d75 <vm_exec_core+5893>, 0x649982ca9bc0 <vm_exec_core+9552>, 0x649982cab262 <vm_exec_core+15346>, 0x649982ca87ca <vm_exec_core+4442>, 0x649982cadb1a <vm_exec_core+25770>, 0x649982ca933e <vm_exec_core+7374>, 0x649982caaee3 <vm_exec_core+14451>, 0x649982cab99b <vm_exec_core+17195>, 0x649982cad694 <vm_exec_core+24612>, 0x649982cac55a <vm_exec_core+20202>, 0x649982ca9c69 <vm_exec_core+9721>, 0x649982ca9661 <vm_exec_core+8177>, 0x649982cad438 <vm_exec_core+24008>, 0x649982caa8b2 <vm_exec_core+12866>, 0x649982cacbeb <vm_exec_core+21883>, 0x649982cac6d5 <vm_exec_core+20581>, 0x649982cacc78 <vm_exec_core+22024>, 0x649982cadfae <vm_exec_core+26942>, 0x649982ca7a2b <vm_exec_core+955>, 0x649982cad7a7 <vm_exec_core+24887>, 0x649982ca9f32 <vm_exec_core+10434>, 0x649982cad34e <vm_exec_core+23774>, 0x649982caa058 <vm_exec_core+10728>, 0x649982cac19e <vm_exec_core+19246>, 0x649982caefb7 <vm_exec_core+31047>, 0x649982cab80a <vm_exec_core+16794>, 0x649982cabe62 <vm_exec_core+18418>, 0x649982caa2bf <vm_exec_core+11343>, 0x649982ca9785 <vm_exec_core+8469>, 0x649982cacd46 <vm_exec_core+22230>, 0x649982ca88d5 <vm_exec_core+4709>, 0x649982cab60e <vm_exec_core+16286>, 0x649982cb677e <vm_exec_core+61710>, 0x649982cac49b <vm_exec_core+20011>, 0x649982ca8970 <vm_exec_core+4864>, 0x649982ca9221 <vm_exec_core+7089>, 0x649982ca903a <vm_exec_core+6602>, 0x649982ca94fa <vm_exec_core+7818>, 0x649982ca9d88 <vm_exec_core+10008>, 0x649982caec14 <vm_exec_core+30116>, 0x649982ca7a30 <vm_exec_core+960>, 0x649982ca9146 <vm_exec_core+6870>, 0x649982caf6db <vm_exec_core+32875>, 0x649982caca17 <vm_exec_core+21415>, 0x649982cabc9b <vm_exec_core+17963>, 0x649982cadbaa <vm_exec_core+25914>, 0x649982cafa90 <vm_exec_core+33824>, 0x649982caded2 <vm_exec_core+26722>, 0x649982caed8e <vm_exec_core+30494>, 0x649982caee5f <vm_exec_core+30703>, 0x649982ca83a7 <vm_exec_core+3383>, 0x649982cae78a <vm_exec_core+28954>, 0x649982caa7d6 <vm_exec_core+12646>, 0x649982cae9d5 <vm_exec_core+29541>, 0x649982caa0fd <vm_exec_core+10893>, 0x649982ca9a0a <vm_exec_core+9114>, 0x649982caad3e <vm_exec_core+14030>, 0x649982ca883b <vm_exec_core+4555>, 0x649982caef2c <vm_exec_core+30908>, 0x649982caaf9c <vm_exec_core+14636>, 0x649982caab2a <vm_exec_core+13498>, 0x649982ca7b24 <vm_exec_core+1204>, 0x649982ca8143 <vm_exec_core+2771>, 0x649982cabb4e <vm_exec_core+17630>, 0x649982cab13a <vm_exec_core+15050>, 0x649982caba21 <vm_exec_core+17329>, 0x649982cab8c3 <vm_exec_core+16979>, 0x649982caa6f3 <vm_exec_core+12419>, 0x649982cab036 <vm_exec_core+14790>, 0x649982caac1b <vm_exec_core+13739>, 0x649982cab393 <vm_exec_core+15651>, 0x649982cab318 <vm_exec_core+15528>, 0x649982cade94 <vm_exec_core+26660>, 0x649982caa3ff <vm_exec_core+11663>, 0x649982ca7cfe <vm_exec_core+1678>, 0x649982ca8dc0 <vm_exec_core+5968>, 0x649982cae07f <vm_exec_core+27151>, 0x649982ca8a7e <vm_exec_core+5134>, 0x649982caf552 <vm_exec_core+32482>, 0x649982cacfb6 <vm_exec_core+22854>, 0x649982cab497 <vm_exec_core+15911>, 0x649982ca805b <vm_exec_core+2539>, 0x649982cae85a <vm_exec_core+29162>, 0x649982cae460 <vm_exec_core+28144>, 0x649982ca8cc1 <vm_exec_core+5713>, 0x649982ca8579 <vm_exec_core+3849>, 0x649982cad524 <vm_exec_core+24244>, 0x649982ca995e <vm_exec_core+8942>, 0x649982caecdd <vm_exec_core+30317>, 0x649982cae70f <vm_exec_core+28831>, 0x649982caa21d <vm_exec_core+11181>, 0x649982cab3ff <vm_exec_core+15759>, 0x649982cad0da <vm_exec_core+23146>, 0x649982cae66b <vm_exec_core+28667>, 0x649982cac34c <vm_exec_core+19676>, 0x649982cad272 <vm_exec_core+23554>, 0x649982cada3e <vm_exec_core+25550>, 0x649982cac243 <vm_exec_core+19411>, 0x649982ca84ce <vm_exec_core+3678>, 0x649982cacb0a <vm_exec_core+21658>, 0x649982ca828e <vm_exec_core+3102>, 0x649982ca8677 <vm_exec_core+4103>, 0x649982caa647 <vm_exec_core+12247>, 0x649982cabf8b <vm_exec_core+18715>, 0x649982cac7d9 <vm_exec_core+20841>, 0x649982cabd96 <vm_exec_core+18214>, 0x649982ca7f77 <vm_exec_core+2311>, 0x649982caddbc <vm_exec_core+26444>, 0x649982cae323 <vm_exec_core+27827>, 0x649982ca8714 <vm_exec_core+4260>, 0x649982ca93f9 <vm_exec_core+7561>, 0x649982ca8d66 <vm_exec_core+5878>, 0x649982ca9bb1 <vm_exec_core+9537>, 0x649982cab253 <vm_exec_core+15331>, 0x649982ca87bb <vm_exec_core+4427>, 0x649982cadb0b <vm_exec_core+25755>, 0x649982ca932f <vm_exec_core+7359>, 0x649982caaed4 <vm_exec_core+14436>, 0x649982cab98c <vm_exec_core+17180>, 0x649982cad685 <vm_exec_core+24597>, 0x649982cac54b <vm_exec_core+20187>, 0x649982ca9c5a <vm_exec_core+9706>, 0x649982ca9652 <vm_exec_core+8162>, 0x649982cad429 <vm_exec_core+23993>, 0x649982caa8a3 <vm_exec_core+12851>, 0x649982cacbdc <vm_exec_core+21868>, 0x649982cac6c6 <vm_exec_core+20566>, 0x649982cacc69 <vm_exec_core+22009>, 0x649982cadf9f <vm_exec_core+26927>, 0x649982cac478 <vm_exec_core+19976>, 0x649982cad798 <vm_exec_core+24872>, 0x649982ca9f23 <vm_exec_core+10419>, 0x649982cad33f <vm_exec_core+23759>, 0x649982caa049 <vm_exec_core+10713>, 0x649982cac18f <vm_exec_core+19231>, 0x649982cac478 <vm_exec_core+19976>, 0x649982cab7fb <vm_exec_core+16779>, 0x649982cabe53 <vm_exec_core+18403>, 0x649982caa2b0 <vm_exec_core+11328>, 0x649982ca9776 <vm_exec_core+8454>, 0x649982cacd37 <vm_exec_core+22215>, 0x649982ca88c6 <vm_exec_core+4694>, 0x649982cab5ff <vm_exec_core+16271>, 0x649982cb676f <vm_exec_core+61695>, 0x649982cac48c <vm_exec_core+19996>, 0x649982ca8961 <vm_exec_core+4849>, 0x649982ca9212 <vm_exec_core+7074>, 0x649982ca902b <vm_exec_core+6587>, 0x649982ca94eb <vm_exec_core+7803>, 0x649982ca9d79 <vm_exec_core+9993>, 0x649982cabc96 <vm_exec_core+17958>, 0x649982cab5f5 <vm_exec_core+16261>, 0x649982cabc91 <vm_exec_core+17953>, 0x649982cac438 <vm_exec_core+19912>, 0x649982cac3f8 <vm_exec_core+19848>, 0x649982ca94e6 <vm_exec_core+7798>, 0x649982cac79d <vm_exec_core+20781>, 0x649982caab20 <vm_exec_core+13488>, 0x649982caab25 <vm_exec_core+13493>, 0x649982cac3f3 <vm_exec_core+19843>, 0x649982cabf86 <vm_exec_core+18710>...} reg_cfp = 0x7f04e0dff790 reg_pc = 0x504000005138 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000649982ca3beb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625 _ec = 0x5160000003d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fff51d3e6c0, <optimized out>, <optimized out>}, prev = 0x7f04e187e050, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x0000649982cea008 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2905 ec = 0x5160000003d0 val = <optimized out> 0x00006499828ebd95 in rb_ec_exec_node (ec=0x5160000003d0, n=0x7f04e31a9e30) at /tmp/ruby/src/trunk_asan/eval.c:281 _ec = 0x5160000003d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff51d3e8d0, <optimized out>, 0x7fff51d3e820, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7f04e31a9e30 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 ec = 0x5160000003d0 status = <optimized out> 0x00006499828e4c37 in rb_main (argc=9, argv=0x7fff51d3eaa8) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7fff51d3eaa8) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 797576) detached] file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb test worker crashed. It might be an interpreter bug or bug in test/unit/parallel.rb. Try again without the -j option. timeout 60 gdb -p 797239 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null *** [uncommon.mk:975: 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 797238 -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 825347 -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












	796107
	796111
	796112
	797238
	797239
	797576
	797590
	796112





















	{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



	#9
	No
	#10
	No
	#11
	No
	#12


	#13

	#14






	#15




	#16





	#17



	#18




















































































































	#19




	#20










	#21


	#22
	No
	#23

	#24





	#25

	#26








	#27


	#28


	th:


	#29
	No
	#30

	--
	c:0002
	c:0001




	#31
	No
	>>>
	$1
	[Inferior
	$
	[New
	[New
	[New
	[Thread
	Using


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



	#1
	No
	#2




	#3

	#4


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	#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






	#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
	No
	#5





	#6
	No
	Thread
	#0


	#1



	#2




	#3









	#4






	#5






















































































































	#6




	#7










	#8

	#9
	No
	#10
	No
	#11
	No
	#12
	No
	#13






	#14









	#15






	th:
	--
	#16




	c:0020
	c:0019
	c:0018
	c:0017

	c:0016
	c:0015


	c:0014


	c:0013


	c:0012
	c:0011

	c:0010
	c:0009







	c:0008
	c:0007


	c:0006
	c:0005

	c:0004
	c:0003


	c:0002
	c:0001

	th:





	--
	c:0003
	c:0002
	c:0001
	th:
	--
	c:0003
	c:0002
	c:0001
























































































	#17




	#18










	#19

	#20
	No
	#21
	No
	#22
	No
	#23
	No
	#24


	#25









	#26






	#27






















































































































	#28
	No
	#29




	#30










	#31

	#32
	No
	#33
	No
	#34
	No
	#35
	No
	#36


	#37









	#38






	#39






















































































































	#40
	No
	#41




	#42


	#43




	#44


	#45

	#46
	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
	No
	#13




	#14










	#15
	th:
	--

	#16
	No
	#17
	No
	#18
	No
	#19
	No
	#20
	c:0021
	c:0020

	#21









	#22



	c:0019
	c:0018



	#23

	c:0017




	c:0016




	c:0015
	c:0014










	c:0013
	c:0012


	c:0011
	c:0010





	c:0009
	c:0008





	c:0007
	c:0006





	c:0005
	c:0004














	c:0003
	c:0002


	c:0001


































































	#24
	No
	#25




	#26


	#27




	#28




















	#29



	#30

	#31









	#32






	#33


	#34






	#35





















































































































	#36




	#37


	#38




	#39


	#40

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

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

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

	"make