Result of trunk_asan@ruby-sp1 at 2025-12-14 05:13:52 +0900

OK (e8d32dddc0)[LOG]
test-all:
test-spec: 3349 files, 33782 examples, 135232 expectations, 0 failures, 0 errors, 0 tagged

commands:

Linux ruby-sp1 6.8.0-71-generic #71-Ubuntu SMP PREEMPT_DYNAMIC Tue Jul 22 16:52:38 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20251213-200252 #<BuildRuby:0x00007b6bb490fdd0 @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @SRC_DIR="/tmp/ruby/src", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @btest_opts="-j16", @build_opts="-j16", @configure_opts= ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @gist=false, @git_branch=nil, @git_tag=nil, @git_worktree=nil, @incremental=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20251213-200252", @make="make", @no_timeout_error=true, @quiet=false, @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @spec_opts="-j", @steps= ["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @svn_revision=nil, @test_opts="TESTS='-j16'", @timeout=600> user     system      total        real checkout               0.000007   0.000002   0.000009 (  0.000009) autoconf               0.000012   0.000003   0.000015 (  0.000015) configure              0.000011   0.000003   0.000014 (  0.000014) build_up               0.001143   0.003456   1.235474 (  1.360409) build_miniruby         0.000879   0.000264   0.826170 (  0.824192) build_ruby             0.001238   0.000074   1.373410 (  1.371499) build_all              0.003425   0.002202  17.100867 (  2.118912) build_install          0.008397   0.003445  18.761253 (  3.779443) test_basic             0.004214   0.002395   1.104726 (  1.156752) test_all               0.145312   0.057564 2465.190289 (601.362163) test_rubyspec          0.092205   0.048345 574.887472 ( 47.748205) total: 659.72 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 1 999 999 999 ? -1 Ss 1000 0:15 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 999 1021 1021 1021 pts/0 1021 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 1022 1021 1021 pts/0 1021 S+ 1000 0:05 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1 65610 1021 1021 pts/0 1021 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 177887 1021 1021 pts/0 1021 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 452310 1021 1021 pts/0 1021 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 584441 1021 1021 pts/0 1021 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 1164625 1021 1021 pts/0 1021 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 1022 1820075 1021 1021 pts/0 1021 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 1820078 1021 1021 pts/0 1021 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.20251213-200252 --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 1820079 1021 1021 pts/0 1021 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251213-200252 --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 1821011 1021 1021 pts/0 1021 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 1821012 1021 1021 pts/0 1021 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 1821342 1021 1021 pts/0 1021 Sl+ 1000 0:20 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16 1821357 1021 1021 pts/0 1021 Sl+ 1000 0:54 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 1850428 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 1851379 1021 1021 pts/0 1021 R+ 1000 0:00 ps jx 1 2005784 1021 1021 pts/0 1021 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 2117046 1021 1021 pts/0 1021 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 2306871 1021 1021 pts/0 1021 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 2681903 1021 1021 pts/0 1021 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 2825499 1021 1021 pts/0 1021 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 2849766 1021 1021 pts/0 1021 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 3202376 1021 1021 pts/0 1021 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 3220467 1021 1021 pts/0 1021 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 3393617 1021 1021 pts/0 1021 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 3696633 1021 1021 pts/0 1021 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 4123412 1021 1021 pts/0 1021 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 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[1820075], 1820075=>[1820078], 1820078=>[1820079], 1820079=>[1821011, 1851379], 1821011=>[1821012], 1821012=>[1821342], 1821342=>[1821357], 1821357=>[1850428]} timeout 60 gdb -p 1850428 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1850430] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00006321c1d43ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x7a3c751886c0 (LWP 1850428) "test_thread.rb*" 0x00006321c1d43ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Thread 0x7a3c913ff6c0 (LWP 1850430) "test_thread.rb*" 0x00007a3cad51b4fd in __GI___poll (fds=0x7a3c8ddbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7a3c913ff6c0 (LWP 1850430) "test_thread.rb*"): 0x00007a3cad51b4fd in __GI___poll (fds=0x7a3c8ddbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00006321c1cce75a in __interceptor_poll () symbol table info available. 0x00006321c20c8f4b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077 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:3067 vm = <optimized out> 0x00006321c1d27b0f in asan_thread_start(void*) () symbol table info available. 0x00007a3cad49caa4 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 = {134400553514688, -7853839363155550775, 134400553514688, -352, 0, 134400081157744, -7853839363134579255, -7853725409845174839}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007a3cad529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7a3c751886c0 (LWP 1850428) "test_thread.rb*"): 0x00006321c1d43ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x00006321c1d44e7a in __sanitizer::Semaphore::Wait() () symbol table info available. 0x00006321c1c936f0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () symbol table info available. 0x00006321c1c93569 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. 0x00006321c1c93195 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. 0x00006321c1c8e19e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () symbol table info available. 0x00006321c1c8e853 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) () symbol table info available. 0x00006321c1d2a0f0 in __interceptor_calloc () symbol table info available. 0x00006321c1da2ccd in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1520 locals. rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=64, gc_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8317 gpr = 107008 objspace = 0x51d000000a80 mem = <optimized out> gpr = <optimized out> ruby_xcalloc_body (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5230 locals. ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5224 locals. 0x00006321c20927eb in rb_id_table_init (tbl=0x7a3c8be7ffc8, s_capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:91 capa = -512 rb_managed_id_table_create (type=<optimized out>, capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:377 tbl = 0x7a3c8be7ffc8 obj = 134400463863720 0x00006321c200f80a in get_next_shape_internal (shape=0x7a3ca9408c78, id=id@entry=3457, shape_type=shape_type@entry=SHAPE_IVAR, variation_created=variation_created@entry=0x7a3c772ad1e0, new_variations_allowed=true) at /tmp/ruby/src/trunk_asan/shape.c:643 old_child = 0x7a3ca9408ca0 new_edges = <optimized out> new_shape = 0x7a3ca9409f60 res = <optimized out> edges_table = <optimized out> 0x00006321c200cd7a in shape_get_next (shape=0x540000000308, shape_type=SHAPE_IVAR, klass=134401016915640, id=3457, emit_warnings=true) at /tmp/ruby/src/trunk_asan/shape.c:817 variation_created = false new_shape = <optimized out> allow_new_shape = <optimized out> rb_shape_transition_add_ivar (obj=134400459541160, id=<optimized out>) at /tmp/ruby/src/trunk_asan/shape.c:943 original_shape_id = 4195203 klass = 134401016915640 next_shape = <optimized out> 0x00006321c211f5da in generic_shape_ivar (obj=134400459541160, id=3457, new_ivar_out=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1860 target_shape_id = 4195203 new_ivar = true current_shape_id = <optimized out> obj_ivar_set (obj=134400459541160, id=3457, val=134400459540440) at /tmp/ruby/src/trunk_asan/variable.c:1958 target_shape_id = <optimized out> dontcare = <optimized out> ivar_set (obj=134400459541160, id=<optimized out>, val=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1999 locals. 0x00006321c211f3a8 in rb_ivar_set (obj=134400459541160, id=id@entry=3457, val=134400459540440) at /tmp/ruby/src/trunk_asan/variable.c:2016 locals. 0x00006321c1d7af7c in setup_exception (ec=<optimized out>, tag=<optimized out>, mesg=134400459541160, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:543 at = 18446744073709551104 bt = <optimized out> _ec = 0x51700038b6d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7a3c75186c10, <optimized out>, 0x7a3c75186b20, <optimized out>, <optimized out>}, prev = 0x7a3c774ac240, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 file0 = 0x507000796660 "/tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb" file = <optimized out> e = <optimized out> line = <optimized out> 0x00006321c1d7a327 in rb_longjmp (ec=<optimized out>, tag=<optimized out>, mesg=<optimized out>, cause=4) at /tmp/ruby/src/trunk_asan/eval.c:627 locals. 0x00006321c1d6fee9 in rb_exc_exception (mesg=<optimized out>, tag=<optimized out>, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:642 locals. 0x00006321c1d6fd90 in rb_exc_raise (mesg=mesg@entry=134400459541160) at /tmp/ruby/src/trunk_asan/eval.c:655 locals. 0x00006321c1f0edd4 in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370 args = <optimized out> 0x00006321c1f0ee8a in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x7a3c7acf3838) at /tmp/ruby/src/trunk_asan/process.c:4386 istatus = 0 0x00006321c1f12d6d in f_exit (c=0, a=0x7a3c7acf3838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4440 locals. 0x00006321c21ac978 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:3903 ci = 0x6641001c0001 cc = <optimized out> me = 0x7a3c8ba60b98 cfunc = 0x506000049288 recv = 134400463715280 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006321c21920d5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7a3c75187360) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4889 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x00006321c2191b65 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5029 ci = <optimized out> cc = 0x0 0x00006321c214d6bd in vm_sendish (ec=0x51700038b6d0, reg_cfp=0x7a3c7adf3790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x51700038b6d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x6321c21414a6 <vm_exec_core+1494>, 0x6321c21427ad <vm_exec_core+6365>, 0x6321c2147941 <vm_exec_core+27249>, 0x6321c214231f <vm_exec_core+5199>, 0x6321c21486f2 <vm_exec_core+30754>, 0x6321c21464f4 <vm_exec_core+22052>, 0x6321c214419e <vm_exec_core+13006>, 0x6321c214160e <vm_exec_core+1854>, 0x6321c2147f34 <vm_exec_core+28772>, 0x6321c2147c7c <vm_exec_core+28076>, 0x6321c214259c <vm_exec_core+5836>, 0x6321c2141afe <vm_exec_core+3118>, 0x6321c2146bf6 <vm_exec_core+23846>, 0x6321c21430a3 <vm_exec_core+8659>, 0x6321c2148135 <vm_exec_core+29285>, 0x6321c2147dde <vm_exec_core+28430>, 0x6321c2143791 <vm_exec_core+10433>, 0x6321c214412d <vm_exec_core+12893>, 0x6321c2146755 <vm_exec_core+22661>, 0x6321c2147d55 <vm_exec_core+28293>, 0x6321c2145c00 <vm_exec_core+19760>, 0x6321c21467de <vm_exec_core+22798>, 0x6321c2147297 <vm_exec_core+25543>, 0x6321c2145b3d <vm_exec_core+19565>, 0x6321c2141a3b <vm_exec_core+2923>, 0x6321c21461f7 <vm_exec_core+21287>, 0x6321c21418ce <vm_exec_core+2558>, 0x6321c2141d04 <vm_exec_core+3636>, 0x6321c2143a14 <vm_exec_core+11076>, 0x6321c214570a <vm_exec_core+18490>, 0x6321c2146090 <vm_exec_core+20928>, 0x6321c21453af <vm_exec_core+17631>, 0x6321c21414da <vm_exec_core+1546>, 0x6321c21474c7 <vm_exec_core+26103>, 0x6321c2147ba7 <vm_exec_core+27863>, 0x6321c2141eab <vm_exec_core+4059>, 0x6321c2142a57 <vm_exec_core+7047>, 0x6321c2142715 <vm_exec_core+6213>, 0x6321c2143192 <vm_exec_core+8898>, 0x6321c2143fc9 <vm_exec_core+12537>, 0x6321c2141f52 <vm_exec_core+4226>, 0x6321c214732f <vm_exec_core+25695>, 0x6321c21429e1 <vm_exec_core+6929>, 0x6321c2143e77 <vm_exec_core+12199>, 0x6321c214493e <vm_exec_core+14958>, 0x6321c2146c8c <vm_exec_core+23996>, 0x6321c2145dc2 <vm_exec_core+20210>, 0x6321c214346c <vm_exec_core+9628>, 0x6321c2142cee <vm_exec_core+7710>, 0x6321c2146ae2 <vm_exec_core+23570>, 0x6321c2143bf4 <vm_exec_core+11556>, 0x6321c21462f6 <vm_exec_core+21542>, 0x6321c2145e34 <vm_exec_core+20324>, 0x6321c21463ad <vm_exec_core+21725>, 0x6321c2147879 <vm_exec_core+27049>, 0x6321c21451c1 <vm_exec_core+17137>, 0x6321c2146d45 <vm_exec_core+24181>, 0x6321c2141228 <vm_exec_core+856>, 0x6321c2146873 <vm_exec_core+22947>, 0x6321c214358b <vm_exec_core+9915>, 0x6321c2145a98 <vm_exec_core+19400>, 0x6321c2145cd8 <vm_exec_core+19976>, 0x6321c2144572 <vm_exec_core+13986>, 0x6321c2141db8 <vm_exec_core+3816>, 0x6321c2143939 <vm_exec_core+10857>, 0x6321c2142f76 <vm_exec_core+8358>, 0x6321c214642b <vm_exec_core+21851>, 0x6321c21420e3 <vm_exec_core+4627>, 0x6321c214431f <vm_exec_core+13391>, 0x6321c2144c6f <vm_exec_core+15775>, 0x6321c2143270 <vm_exec_core+9120>, 0x6321c214edcb <vm_exec_core+57083>, 0x6321c2142c45 <vm_exec_core+7541>, 0x6321c2142b3d <vm_exec_core+7277>, 0x6321c2142e48 <vm_exec_core+8056>, 0x6321c2143833 <vm_exec_core+10595>, 0x6321c21455ae <vm_exec_core+18142>, 0x6321c21449f9 <vm_exec_core+15145>, 0x6321c214610f <vm_exec_core+21055>, 0x6321c2144e55 <vm_exec_core+16261>, 0x6321c21473f0 <vm_exec_core+25888>, 0x6321c2148997 <vm_exec_core+31431>, 0x6321c2147634 <vm_exec_core+26468>, 0x6321c2148285 <vm_exec_core+29621>, 0x6321c2148376 <vm_exec_core+29862>, 0x6321c2141960 <vm_exec_core+2704>, 0x6321c2147e5d <vm_exec_core+28557>, 0x6321c2143b19 <vm_exec_core+11337>, 0x6321c2148058 <vm_exec_core+29064>, 0x6321c214365a <vm_exec_core+10122>, 0x6321c214756b <vm_exec_core+26267>, 0x6321c21417f7 <vm_exec_core+2343>, 0x6321c2141fdd <vm_exec_core+4365>, 0x6321c21485ba <vm_exec_core+30442>, 0x6321c2143efd <vm_exec_core+12333>, 0x6321c2143cfa <vm_exec_core+11818>, 0x6321c214122d <vm_exec_core+861>, 0x6321c214171a <vm_exec_core+2122>, 0x6321c21412b3 <vm_exec_core+995>, 0x6321c2147723 <vm_exec_core+26707>, 0x6321c214507e <vm_exec_core+16814>, 0x6321c2144742 <vm_exec_core+14450>, 0x6321c2144f5a <vm_exec_core+16522>, 0x6321c2144ba6 <vm_exec_core+15574>, 0x6321c2143d8f <vm_exec_core+11967>, 0x6321c214464d <vm_exec_core+14205>, 0x6321c2144019 <vm_exec_core+12617>, 0x6321c214485c <vm_exec_core+14732>, 0x6321c21448cd <vm_exec_core+14845>, 0x6321c2141497 <vm_exec_core+1479>, 0x6321c214279e <vm_exec_core+6350>, 0x6321c2147932 <vm_exec_core+27234>, 0x6321c2142310 <vm_exec_core+5184>, 0x6321c21486e3 <vm_exec_core+30739>, 0x6321c21464e5 <vm_exec_core+22037>, 0x6321c214418f <vm_exec_core+12991>, 0x6321c21415ff <vm_exec_core+1839>, 0x6321c2147f25 <vm_exec_core+28757>, 0x6321c2147c6d <vm_exec_core+28061>, 0x6321c214258d <vm_exec_core+5821>, 0x6321c2141aef <vm_exec_core+3103>, 0x6321c2146be7 <vm_exec_core+23831>, 0x6321c2143094 <vm_exec_core+8644>, 0x6321c2148126 <vm_exec_core+29270>, 0x6321c2147dcf <vm_exec_core+28415>, 0x6321c2143782 <vm_exec_core+10418>, 0x6321c214411e <vm_exec_core+12878>, 0x6321c2146746 <vm_exec_core+22646>, 0x6321c2147d46 <vm_exec_core+28278>, 0x6321c2145bf1 <vm_exec_core+19745>, 0x6321c21467cf <vm_exec_core+22783>, 0x6321c2147288 <vm_exec_core+25528>, 0x6321c2145b2e <vm_exec_core+19550>, 0x6321c2141a2c <vm_exec_core+2908>, 0x6321c21461e8 <vm_exec_core+21272>, 0x6321c21418bf <vm_exec_core+2543>, 0x6321c2141cf5 <vm_exec_core+3621>, 0x6321c2143a05 <vm_exec_core+11061>, 0x6321c21456fb <vm_exec_core+18475>, 0x6321c2146081 <vm_exec_core+20913>, 0x6321c21453a0 <vm_exec_core+17616>, 0x6321c21414cb <vm_exec_core+1531>, 0x6321c21474b8 <vm_exec_core+26088>, 0x6321c2147b98 <vm_exec_core+27848>, 0x6321c2141e9c <vm_exec_core+4044>, 0x6321c2142a48 <vm_exec_core+7032>, 0x6321c2142706 <vm_exec_core+6198>, 0x6321c2143183 <vm_exec_core+8883>, 0x6321c2143fba <vm_exec_core+12522>, 0x6321c2141f43 <vm_exec_core+4211>, 0x6321c2147320 <vm_exec_core+25680>, 0x6321c21429d2 <vm_exec_core+6914>, 0x6321c2143e68 <vm_exec_core+12184>, 0x6321c214492f <vm_exec_core+14943>, 0x6321c2146c7d <vm_exec_core+23981>, 0x6321c2145db3 <vm_exec_core+20195>, 0x6321c214345d <vm_exec_core+9613>, 0x6321c2142cdf <vm_exec_core+7695>, 0x6321c2146ad3 <vm_exec_core+23555>, 0x6321c2143be5 <vm_exec_core+11541>, 0x6321c21462e7 <vm_exec_core+21527>, 0x6321c2145e25 <vm_exec_core+20309>, 0x6321c214639e <vm_exec_core+21710>, 0x6321c214786a <vm_exec_core+27034>, 0x6321c21451b2 <vm_exec_core+17122>, 0x6321c2146d36 <vm_exec_core+24166>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2146864 <vm_exec_core+22932>, 0x6321c214357c <vm_exec_core+9900>, 0x6321c2145a89 <vm_exec_core+19385>, 0x6321c2145cc9 <vm_exec_core+19961>, 0x6321c2144563 <vm_exec_core+13971>, 0x6321c21456f6 <vm_exec_core+18470>, 0x6321c214392a <vm_exec_core+10842>, 0x6321c2142f67 <vm_exec_core+8343>, 0x6321c214641c <vm_exec_core+21836>, 0x6321c21420d4 <vm_exec_core+4612>, 0x6321c2144310 <vm_exec_core+13376>, 0x6321c2144c60 <vm_exec_core+15760>, 0x6321c2143261 <vm_exec_core+9105>, 0x6321c214edbc <vm_exec_core+57068>, 0x6321c2142c36 <vm_exec_core+7526>, 0x6321c2142b2e <vm_exec_core+7262>, 0x6321c2142e39 <vm_exec_core+8041>, 0x6321c2143824 <vm_exec_core+10580>, 0x6321c214559f <vm_exec_core+18127>, 0x6321c21449ea <vm_exec_core+15130>, 0x6321c214559a <vm_exec_core+18122>, 0x6321c2145dae <vm_exec_core+20190>, 0x6321c2145da9 <vm_exec_core+20185>, 0x6321c2142e34 <vm_exec_core+8036>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2143f83 <vm_exec_core+12467>, 0x6321c2143f88 <vm_exec_core+12472>, 0x6321c2145da4 <vm_exec_core+20180>, 0x6321c2145bec <vm_exec_core+19740>, 0x6321c2144c5b <vm_exec_core+15755>, 0x6321c2144b92 <vm_exec_core+15554>, 0x6321c2145c9b <vm_exec_core+19915>, 0x6321c2145065 <vm_exec_core+16789>...} reg_cfp = 0x7a3c7adf3790 reg_pc = 0x5110005ca3e8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00006321c213c0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788 _ec = 0x51700038b6d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00006321c218086b in invoke_iseq_block_from_c (ec=0x51700038b6d0, captured=<optimized out>, self=134400463715280, 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:1817 flags = 0 iseq = 0x7a3c8dc57148 cfp = 0x7a3c7adf37c8 sp = 0x7a3c7acf3818 use_argv = <optimized out> stack_argv = 0x7a3c7acf3818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x51700038b6d0, self=134400463715280, 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:1911 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:1941 locals. 0x00006321c217eac6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, argc=-1043054914, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1962 self = 0 0x00006321c20c774b in thread_do_start_proc (th=th@entry=0x515000264600) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x50400828f7d0 args_len = <optimized out> args_ptr = <optimized out> 0x00006321c20c52ed in thread_do_start (th=0x515000264600) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x515000264600, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006321c20c45de in call_thread_start_func_2 (th=0x515000264600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228 stack_start = <optimized out> stack_start_addr = 0x7a3c75187cc0 nt_start (ptr=0x50c00031cc00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273 th = 0x515000264600 sched = <optimized out> nt = 0x50c00031cc00 vm = 0x525000000100 0x00006321c1d27b0f in asan_thread_start(void*) () symbol table info available. 0x00007a3cad49caa4 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 = {134400081168064, -7854199707153588791, 134400081168064, -352, 0, 140720805906032, -7854199707132617271, -7853725409845174839}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007a3cad529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) = true 1 (process 1850428) detached] timeout 60 gdb -p 1821357 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1851409] LWP 1851407] LWP 1850405] LWP 1839008] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007a3cad510813 in __GI___wait4 (pid=1851408, stat_loc=0x7a3cab572468, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Threads Target Id Frame Thread 0x7a3cad6b4c40 (LWP 1821357) "ruby" 0x00007a3cad510813 in __GI___wait4 (pid=1851408, stat_loc=0x7a3cab572468, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Thread 0x7a3c913ff6c0 (LWP 1851409) "ruby" 0x00007a3cad51b4fd in __GI___poll (fds=0x7a3c8ddbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7a3c751886c0 (LWP 1851407) "test_thread.rb*" 0x00007a3cad498d71 in __futex_abstimed_wait_common64 (private=25377, cancel=true, abstime=0x7a3c75186bc0, op=137, expected=0, futex_word=0x50c0002fe114) at ./nptl/futex-internal.c:57 Thread 0x7a3c731706c0 (LWP 1850405) "Timeout stdlib " 0x00007a3cad498d71 in __futex_abstimed_wait_common64 (private=3911, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000005314) at ./nptl/futex-internal.c:57 Thread 0x7a3c8c2fd6c0 (LWP 1839008) "parallel.rb:40" 0x00007a3cad51b4fd in __GI___poll (fds=0x7a3c7f322a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 5 (Thread 0x7a3c8c2fd6c0 (LWP 1839008) "parallel.rb:40"): 0x00007a3cad51b4fd in __GI___poll (fds=0x7a3c7f322a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00006321c1cce75a in __interceptor_poll () symbol table info available. 0x00006321c1e3d949 in nogvl_wait_for (th=134401009958720, fptr=0x51100040cbc0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12570 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> 0x00006321c1e3eeba in internal_read_func (ptr=0x7a3c7f322840) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x7a3c7f322840 result = <optimized out> 0x00006321c20a78cb in rb_thread_io_blocking_call (io=0x51100040cbc0, func=0x6321c1e3e9b0 <internal_read_func>, data1=0x7a3c7f322840, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1985 __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> 0x00006321c1d736be in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143 _ec = 0x517000384a50 _tag = {tag = 36, retval = <optimized out>, buf = {0x7a3c8c2fbdd0, <optimized out>, 0x7a3c8c2fbce0, <optimized out>, <optimized out>}, prev = 0x7a3c7f311240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006321c1d73b49 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:1160 locals. 0x00006321c1e52b92 in io_read_memory_locktmp (str=134400250620512, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3463 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:3509 str = <optimized out> iis = {th = 134401009958720, fptr = 0x51100040cbc0, nonblock = 0, fd = 6, buf = 0x519000d95380, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x51100040cbc0 n = <optimized out> shrinkable = <optimized out> 0x00006321c1e2f541 in io_readpartial (argc=2133994080, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3629 ret = <optimized out> 0x00006321c21ac978 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:3903 ci = 0x412100100003 cc = <optimized out> me = 0x7a3cacdd83e0 cfunc = 0x50600002c188 recv = 134401009959400 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006321c214d6bd in vm_sendish (ec=0x517000384a50, reg_cfp=0x7a3c8789d790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x517000384a50) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x6321c21414a6 <vm_exec_core+1494>, 0x6321c21427ad <vm_exec_core+6365>, 0x6321c2147941 <vm_exec_core+27249>, 0x6321c214231f <vm_exec_core+5199>, 0x6321c21486f2 <vm_exec_core+30754>, 0x6321c21464f4 <vm_exec_core+22052>, 0x6321c214419e <vm_exec_core+13006>, 0x6321c214160e <vm_exec_core+1854>, 0x6321c2147f34 <vm_exec_core+28772>, 0x6321c2147c7c <vm_exec_core+28076>, 0x6321c214259c <vm_exec_core+5836>, 0x6321c2141afe <vm_exec_core+3118>, 0x6321c2146bf6 <vm_exec_core+23846>, 0x6321c21430a3 <vm_exec_core+8659>, 0x6321c2148135 <vm_exec_core+29285>, 0x6321c2147dde <vm_exec_core+28430>, 0x6321c2143791 <vm_exec_core+10433>, 0x6321c214412d <vm_exec_core+12893>, 0x6321c2146755 <vm_exec_core+22661>, 0x6321c2147d55 <vm_exec_core+28293>, 0x6321c2145c00 <vm_exec_core+19760>, 0x6321c21467de <vm_exec_core+22798>, 0x6321c2147297 <vm_exec_core+25543>, 0x6321c2145b3d <vm_exec_core+19565>, 0x6321c2141a3b <vm_exec_core+2923>, 0x6321c21461f7 <vm_exec_core+21287>, 0x6321c21418ce <vm_exec_core+2558>, 0x6321c2141d04 <vm_exec_core+3636>, 0x6321c2143a14 <vm_exec_core+11076>, 0x6321c214570a <vm_exec_core+18490>, 0x6321c2146090 <vm_exec_core+20928>, 0x6321c21453af <vm_exec_core+17631>, 0x6321c21414da <vm_exec_core+1546>, 0x6321c21474c7 <vm_exec_core+26103>, 0x6321c2147ba7 <vm_exec_core+27863>, 0x6321c2141eab <vm_exec_core+4059>, 0x6321c2142a57 <vm_exec_core+7047>, 0x6321c2142715 <vm_exec_core+6213>, 0x6321c2143192 <vm_exec_core+8898>, 0x6321c2143fc9 <vm_exec_core+12537>, 0x6321c2141f52 <vm_exec_core+4226>, 0x6321c214732f <vm_exec_core+25695>, 0x6321c21429e1 <vm_exec_core+6929>, 0x6321c2143e77 <vm_exec_core+12199>, 0x6321c214493e <vm_exec_core+14958>, 0x6321c2146c8c <vm_exec_core+23996>, 0x6321c2145dc2 <vm_exec_core+20210>, 0x6321c214346c <vm_exec_core+9628>, 0x6321c2142cee <vm_exec_core+7710>, 0x6321c2146ae2 <vm_exec_core+23570>, 0x6321c2143bf4 <vm_exec_core+11556>, 0x6321c21462f6 <vm_exec_core+21542>, 0x6321c2145e34 <vm_exec_core+20324>, 0x6321c21463ad <vm_exec_core+21725>, 0x6321c2147879 <vm_exec_core+27049>, 0x6321c21451c1 <vm_exec_core+17137>, 0x6321c2146d45 <vm_exec_core+24181>, 0x6321c2141228 <vm_exec_core+856>, 0x6321c2146873 <vm_exec_core+22947>, 0x6321c214358b <vm_exec_core+9915>, 0x6321c2145a98 <vm_exec_core+19400>, 0x6321c2145cd8 <vm_exec_core+19976>, 0x6321c2144572 <vm_exec_core+13986>, 0x6321c2141db8 <vm_exec_core+3816>, 0x6321c2143939 <vm_exec_core+10857>, 0x6321c2142f76 <vm_exec_core+8358>, 0x6321c214642b <vm_exec_core+21851>, 0x6321c21420e3 <vm_exec_core+4627>, 0x6321c214431f <vm_exec_core+13391>, 0x6321c2144c6f <vm_exec_core+15775>, 0x6321c2143270 <vm_exec_core+9120>, 0x6321c214edcb <vm_exec_core+57083>, 0x6321c2142c45 <vm_exec_core+7541>, 0x6321c2142b3d <vm_exec_core+7277>, 0x6321c2142e48 <vm_exec_core+8056>, 0x6321c2143833 <vm_exec_core+10595>, 0x6321c21455ae <vm_exec_core+18142>, 0x6321c21449f9 <vm_exec_core+15145>, 0x6321c214610f <vm_exec_core+21055>, 0x6321c2144e55 <vm_exec_core+16261>, 0x6321c21473f0 <vm_exec_core+25888>, 0x6321c2148997 <vm_exec_core+31431>, 0x6321c2147634 <vm_exec_core+26468>, 0x6321c2148285 <vm_exec_core+29621>, 0x6321c2148376 <vm_exec_core+29862>, 0x6321c2141960 <vm_exec_core+2704>, 0x6321c2147e5d <vm_exec_core+28557>, 0x6321c2143b19 <vm_exec_core+11337>, 0x6321c2148058 <vm_exec_core+29064>, 0x6321c214365a <vm_exec_core+10122>, 0x6321c214756b <vm_exec_core+26267>, 0x6321c21417f7 <vm_exec_core+2343>, 0x6321c2141fdd <vm_exec_core+4365>, 0x6321c21485ba <vm_exec_core+30442>, 0x6321c2143efd <vm_exec_core+12333>, 0x6321c2143cfa <vm_exec_core+11818>, 0x6321c214122d <vm_exec_core+861>, 0x6321c214171a <vm_exec_core+2122>, 0x6321c21412b3 <vm_exec_core+995>, 0x6321c2147723 <vm_exec_core+26707>, 0x6321c214507e <vm_exec_core+16814>, 0x6321c2144742 <vm_exec_core+14450>, 0x6321c2144f5a <vm_exec_core+16522>, 0x6321c2144ba6 <vm_exec_core+15574>, 0x6321c2143d8f <vm_exec_core+11967>, 0x6321c214464d <vm_exec_core+14205>, 0x6321c2144019 <vm_exec_core+12617>, 0x6321c214485c <vm_exec_core+14732>, 0x6321c21448cd <vm_exec_core+14845>, 0x6321c2141497 <vm_exec_core+1479>, 0x6321c214279e <vm_exec_core+6350>, 0x6321c2147932 <vm_exec_core+27234>, 0x6321c2142310 <vm_exec_core+5184>, 0x6321c21486e3 <vm_exec_core+30739>, 0x6321c21464e5 <vm_exec_core+22037>, 0x6321c214418f <vm_exec_core+12991>, 0x6321c21415ff <vm_exec_core+1839>, 0x6321c2147f25 <vm_exec_core+28757>, 0x6321c2147c6d <vm_exec_core+28061>, 0x6321c214258d <vm_exec_core+5821>, 0x6321c2141aef <vm_exec_core+3103>, 0x6321c2146be7 <vm_exec_core+23831>, 0x6321c2143094 <vm_exec_core+8644>, 0x6321c2148126 <vm_exec_core+29270>, 0x6321c2147dcf <vm_exec_core+28415>, 0x6321c2143782 <vm_exec_core+10418>, 0x6321c214411e <vm_exec_core+12878>, 0x6321c2146746 <vm_exec_core+22646>, 0x6321c2147d46 <vm_exec_core+28278>, 0x6321c2145bf1 <vm_exec_core+19745>, 0x6321c21467cf <vm_exec_core+22783>, 0x6321c2147288 <vm_exec_core+25528>, 0x6321c2145b2e <vm_exec_core+19550>, 0x6321c2141a2c <vm_exec_core+2908>, 0x6321c21461e8 <vm_exec_core+21272>, 0x6321c21418bf <vm_exec_core+2543>, 0x6321c2141cf5 <vm_exec_core+3621>, 0x6321c2143a05 <vm_exec_core+11061>, 0x6321c21456fb <vm_exec_core+18475>, 0x6321c2146081 <vm_exec_core+20913>, 0x6321c21453a0 <vm_exec_core+17616>, 0x6321c21414cb <vm_exec_core+1531>, 0x6321c21474b8 <vm_exec_core+26088>, 0x6321c2147b98 <vm_exec_core+27848>, 0x6321c2141e9c <vm_exec_core+4044>, 0x6321c2142a48 <vm_exec_core+7032>, 0x6321c2142706 <vm_exec_core+6198>, 0x6321c2143183 <vm_exec_core+8883>, 0x6321c2143fba <vm_exec_core+12522>, 0x6321c2141f43 <vm_exec_core+4211>, 0x6321c2147320 <vm_exec_core+25680>, 0x6321c21429d2 <vm_exec_core+6914>, 0x6321c2143e68 <vm_exec_core+12184>, 0x6321c214492f <vm_exec_core+14943>, 0x6321c2146c7d <vm_exec_core+23981>, 0x6321c2145db3 <vm_exec_core+20195>, 0x6321c214345d <vm_exec_core+9613>, 0x6321c2142cdf <vm_exec_core+7695>, 0x6321c2146ad3 <vm_exec_core+23555>, 0x6321c2143be5 <vm_exec_core+11541>, 0x6321c21462e7 <vm_exec_core+21527>, 0x6321c2145e25 <vm_exec_core+20309>, 0x6321c214639e <vm_exec_core+21710>, 0x6321c214786a <vm_exec_core+27034>, 0x6321c21451b2 <vm_exec_core+17122>, 0x6321c2146d36 <vm_exec_core+24166>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2146864 <vm_exec_core+22932>, 0x6321c214357c <vm_exec_core+9900>, 0x6321c2145a89 <vm_exec_core+19385>, 0x6321c2145cc9 <vm_exec_core+19961>, 0x6321c2144563 <vm_exec_core+13971>, 0x6321c21456f6 <vm_exec_core+18470>, 0x6321c214392a <vm_exec_core+10842>, 0x6321c2142f67 <vm_exec_core+8343>, 0x6321c214641c <vm_exec_core+21836>, 0x6321c21420d4 <vm_exec_core+4612>, 0x6321c2144310 <vm_exec_core+13376>, 0x6321c2144c60 <vm_exec_core+15760>, 0x6321c2143261 <vm_exec_core+9105>, 0x6321c214edbc <vm_exec_core+57068>, 0x6321c2142c36 <vm_exec_core+7526>, 0x6321c2142b2e <vm_exec_core+7262>, 0x6321c2142e39 <vm_exec_core+8041>, 0x6321c2143824 <vm_exec_core+10580>, 0x6321c214559f <vm_exec_core+18127>, 0x6321c21449ea <vm_exec_core+15130>, 0x6321c214559a <vm_exec_core+18122>, 0x6321c2145dae <vm_exec_core+20190>, 0x6321c2145da9 <vm_exec_core+20185>, 0x6321c2142e34 <vm_exec_core+8036>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2143f83 <vm_exec_core+12467>, 0x6321c2143f88 <vm_exec_core+12472>, 0x6321c2145da4 <vm_exec_core+20180>, 0x6321c2145bec <vm_exec_core+19740>, 0x6321c2144c5b <vm_exec_core+15755>, 0x6321c2144b92 <vm_exec_core+15554>, 0x6321c2145c9b <vm_exec_core+19915>, 0x6321c2145065 <vm_exec_core+16789>...} reg_cfp = 0x7a3c8789d790 reg_pc = 0x51300003ef98 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00006321c213c0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788 _ec = 0x517000384a50 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00006321c218086b in invoke_iseq_block_from_c (ec=0x517000384a50, captured=<optimized out>, self=134401013936040, 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:1817 flags = 0 iseq = 0x7a3cacd5c470 cfp = 0x7a3c8789d7c8 sp = 0x7a3c8779d818 use_argv = <optimized out> stack_argv = 0x7a3c8779d818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x517000384a50, self=134401013936040, 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:1911 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:1941 locals. 0x00006321c217eac6 in rb_vm_invoke_proc (ec=0x7a3c7f322a60, proc=0x1, argc=-1387154179, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1962 self = 4294967295 0x00006321c20c774b in thread_do_start_proc (th=th@entry=0x5150002dc380) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504007143350 args_len = <optimized out> args_ptr = <optimized out> 0x00006321c20c52ed in thread_do_start (th=0x5150002dc380) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150002dc380, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006321c20c45de in call_thread_start_func_2 (th=0x5150002dc380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228 stack_start = <optimized out> stack_start_addr = 0x7a3c8c2fccc0 nt_start (ptr=0x50c00031e940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273 th = 0x5150002dc380 sched = <optimized out> nt = 0x50c00031e940 vm = 0x525000000100 0x00006321c1d27b0f in asan_thread_start(void*) () symbol table info available. 0x00007a3cad49caa4 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 = {134400468571840, -7853797720226390583, 134400468571840, -352, 25, 140720805908080, -7853797720205419063, -7853725409845174839}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007a3cad529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 4 (Thread 0x7a3c731706c0 (LWP 1850405) "Timeout stdlib "): 0x00007a3cad498d71 in __futex_abstimed_wait_common64 (private=3911, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000005314) 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=3911, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000005314) 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=0x50c000005314, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x00007a3cad49b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0000052e8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7a3cad49b4b0 <__condvar_cleanup_waiting>, __arg = 0x7a3c7316eb40, __canceltype = 1930821632, __prev = 0x0} cbuffer = {wseq = 5, cond = 0x50c0000052e8, 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=0x50c0000052e8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627 locals. 0x00006321c209593f in rb_native_cond_wait (cond=0x50c000005314, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x5150001d7700, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851 next_th = 0x0 0x00006321c20c348b in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x5150001d7700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114 can_direct_transfer = <optimized out> 0x00006321c20a28bc in native_sleep (th=0x5150001d7700, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342 sched = <optimized out> sleep_forever (th=th@entry=0x5150001d7700, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1392 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x00006321c20c1ddd in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=134400462533880, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1438 th = 0x5150001d7700 scheduler = 18446744073709551104 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1051 args = <optimized out> 0x00006321c1d736be in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143 _ec = 0x51700034cdd0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7a3c7316eef0, <optimized out>, 0x7a3c7316ee00, <optimized out>, <optimized out>}, prev = 0x7a3c790a8240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006321c1d73b49 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:1160 locals. 0x00006321c20c11be in queue_do_pop (self=<optimized out>, q=0x504007f70d10, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1126 queue_waiter = {w = {self = 134400462533880, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 134400462533880, timeout = 4, end = <optimized out>} ec = <optimized out> waitq = 0x504007f70d10 end = 0 0x00006321c2148dd6 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:7535 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x00006321c2148dd6 in vm_invoke_builtin_delegate (ec=0x51700034cdd0, cfp=0x7a3c79ded758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x51700034cdd0) at ../../src/trunk_asan/insns.def:1665 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x6321c21414a6 <vm_exec_core+1494>, 0x6321c21427ad <vm_exec_core+6365>, 0x6321c2147941 <vm_exec_core+27249>, 0x6321c214231f <vm_exec_core+5199>, 0x6321c21486f2 <vm_exec_core+30754>, 0x6321c21464f4 <vm_exec_core+22052>, 0x6321c214419e <vm_exec_core+13006>, 0x6321c214160e <vm_exec_core+1854>, 0x6321c2147f34 <vm_exec_core+28772>, 0x6321c2147c7c <vm_exec_core+28076>, 0x6321c214259c <vm_exec_core+5836>, 0x6321c2141afe <vm_exec_core+3118>, 0x6321c2146bf6 <vm_exec_core+23846>, 0x6321c21430a3 <vm_exec_core+8659>, 0x6321c2148135 <vm_exec_core+29285>, 0x6321c2147dde <vm_exec_core+28430>, 0x6321c2143791 <vm_exec_core+10433>, 0x6321c214412d <vm_exec_core+12893>, 0x6321c2146755 <vm_exec_core+22661>, 0x6321c2147d55 <vm_exec_core+28293>, 0x6321c2145c00 <vm_exec_core+19760>, 0x6321c21467de <vm_exec_core+22798>, 0x6321c2147297 <vm_exec_core+25543>, 0x6321c2145b3d <vm_exec_core+19565>, 0x6321c2141a3b <vm_exec_core+2923>, 0x6321c21461f7 <vm_exec_core+21287>, 0x6321c21418ce <vm_exec_core+2558>, 0x6321c2141d04 <vm_exec_core+3636>, 0x6321c2143a14 <vm_exec_core+11076>, 0x6321c214570a <vm_exec_core+18490>, 0x6321c2146090 <vm_exec_core+20928>, 0x6321c21453af <vm_exec_core+17631>, 0x6321c21414da <vm_exec_core+1546>, 0x6321c21474c7 <vm_exec_core+26103>, 0x6321c2147ba7 <vm_exec_core+27863>, 0x6321c2141eab <vm_exec_core+4059>, 0x6321c2142a57 <vm_exec_core+7047>, 0x6321c2142715 <vm_exec_core+6213>, 0x6321c2143192 <vm_exec_core+8898>, 0x6321c2143fc9 <vm_exec_core+12537>, 0x6321c2141f52 <vm_exec_core+4226>, 0x6321c214732f <vm_exec_core+25695>, 0x6321c21429e1 <vm_exec_core+6929>, 0x6321c2143e77 <vm_exec_core+12199>, 0x6321c214493e <vm_exec_core+14958>, 0x6321c2146c8c <vm_exec_core+23996>, 0x6321c2145dc2 <vm_exec_core+20210>, 0x6321c214346c <vm_exec_core+9628>, 0x6321c2142cee <vm_exec_core+7710>, 0x6321c2146ae2 <vm_exec_core+23570>, 0x6321c2143bf4 <vm_exec_core+11556>, 0x6321c21462f6 <vm_exec_core+21542>, 0x6321c2145e34 <vm_exec_core+20324>, 0x6321c21463ad <vm_exec_core+21725>, 0x6321c2147879 <vm_exec_core+27049>, 0x6321c21451c1 <vm_exec_core+17137>, 0x6321c2146d45 <vm_exec_core+24181>, 0x6321c2141228 <vm_exec_core+856>, 0x6321c2146873 <vm_exec_core+22947>, 0x6321c214358b <vm_exec_core+9915>, 0x6321c2145a98 <vm_exec_core+19400>, 0x6321c2145cd8 <vm_exec_core+19976>, 0x6321c2144572 <vm_exec_core+13986>, 0x6321c2141db8 <vm_exec_core+3816>, 0x6321c2143939 <vm_exec_core+10857>, 0x6321c2142f76 <vm_exec_core+8358>, 0x6321c214642b <vm_exec_core+21851>, 0x6321c21420e3 <vm_exec_core+4627>, 0x6321c214431f <vm_exec_core+13391>, 0x6321c2144c6f <vm_exec_core+15775>, 0x6321c2143270 <vm_exec_core+9120>, 0x6321c214edcb <vm_exec_core+57083>, 0x6321c2142c45 <vm_exec_core+7541>, 0x6321c2142b3d <vm_exec_core+7277>, 0x6321c2142e48 <vm_exec_core+8056>, 0x6321c2143833 <vm_exec_core+10595>, 0x6321c21455ae <vm_exec_core+18142>, 0x6321c21449f9 <vm_exec_core+15145>, 0x6321c214610f <vm_exec_core+21055>, 0x6321c2144e55 <vm_exec_core+16261>, 0x6321c21473f0 <vm_exec_core+25888>, 0x6321c2148997 <vm_exec_core+31431>, 0x6321c2147634 <vm_exec_core+26468>, 0x6321c2148285 <vm_exec_core+29621>, 0x6321c2148376 <vm_exec_core+29862>, 0x6321c2141960 <vm_exec_core+2704>, 0x6321c2147e5d <vm_exec_core+28557>, 0x6321c2143b19 <vm_exec_core+11337>, 0x6321c2148058 <vm_exec_core+29064>, 0x6321c214365a <vm_exec_core+10122>, 0x6321c214756b <vm_exec_core+26267>, 0x6321c21417f7 <vm_exec_core+2343>, 0x6321c2141fdd <vm_exec_core+4365>, 0x6321c21485ba <vm_exec_core+30442>, 0x6321c2143efd <vm_exec_core+12333>, 0x6321c2143cfa <vm_exec_core+11818>, 0x6321c214122d <vm_exec_core+861>, 0x6321c214171a <vm_exec_core+2122>, 0x6321c21412b3 <vm_exec_core+995>, 0x6321c2147723 <vm_exec_core+26707>, 0x6321c214507e <vm_exec_core+16814>, 0x6321c2144742 <vm_exec_core+14450>, 0x6321c2144f5a <vm_exec_core+16522>, 0x6321c2144ba6 <vm_exec_core+15574>, 0x6321c2143d8f <vm_exec_core+11967>, 0x6321c214464d <vm_exec_core+14205>, 0x6321c2144019 <vm_exec_core+12617>, 0x6321c214485c <vm_exec_core+14732>, 0x6321c21448cd <vm_exec_core+14845>, 0x6321c2141497 <vm_exec_core+1479>, 0x6321c214279e <vm_exec_core+6350>, 0x6321c2147932 <vm_exec_core+27234>, 0x6321c2142310 <vm_exec_core+5184>, 0x6321c21486e3 <vm_exec_core+30739>, 0x6321c21464e5 <vm_exec_core+22037>, 0x6321c214418f <vm_exec_core+12991>, 0x6321c21415ff <vm_exec_core+1839>, 0x6321c2147f25 <vm_exec_core+28757>, 0x6321c2147c6d <vm_exec_core+28061>, 0x6321c214258d <vm_exec_core+5821>, 0x6321c2141aef <vm_exec_core+3103>, 0x6321c2146be7 <vm_exec_core+23831>, 0x6321c2143094 <vm_exec_core+8644>, 0x6321c2148126 <vm_exec_core+29270>, 0x6321c2147dcf <vm_exec_core+28415>, 0x6321c2143782 <vm_exec_core+10418>, 0x6321c214411e <vm_exec_core+12878>, 0x6321c2146746 <vm_exec_core+22646>, 0x6321c2147d46 <vm_exec_core+28278>, 0x6321c2145bf1 <vm_exec_core+19745>, 0x6321c21467cf <vm_exec_core+22783>, 0x6321c2147288 <vm_exec_core+25528>, 0x6321c2145b2e <vm_exec_core+19550>, 0x6321c2141a2c <vm_exec_core+2908>, 0x6321c21461e8 <vm_exec_core+21272>, 0x6321c21418bf <vm_exec_core+2543>, 0x6321c2141cf5 <vm_exec_core+3621>, 0x6321c2143a05 <vm_exec_core+11061>, 0x6321c21456fb <vm_exec_core+18475>, 0x6321c2146081 <vm_exec_core+20913>, 0x6321c21453a0 <vm_exec_core+17616>, 0x6321c21414cb <vm_exec_core+1531>, 0x6321c21474b8 <vm_exec_core+26088>, 0x6321c2147b98 <vm_exec_core+27848>, 0x6321c2141e9c <vm_exec_core+4044>, 0x6321c2142a48 <vm_exec_core+7032>, 0x6321c2142706 <vm_exec_core+6198>, 0x6321c2143183 <vm_exec_core+8883>, 0x6321c2143fba <vm_exec_core+12522>, 0x6321c2141f43 <vm_exec_core+4211>, 0x6321c2147320 <vm_exec_core+25680>, 0x6321c21429d2 <vm_exec_core+6914>, 0x6321c2143e68 <vm_exec_core+12184>, 0x6321c214492f <vm_exec_core+14943>, 0x6321c2146c7d <vm_exec_core+23981>, 0x6321c2145db3 <vm_exec_core+20195>, 0x6321c214345d <vm_exec_core+9613>, 0x6321c2142cdf <vm_exec_core+7695>, 0x6321c2146ad3 <vm_exec_core+23555>, 0x6321c2143be5 <vm_exec_core+11541>, 0x6321c21462e7 <vm_exec_core+21527>, 0x6321c2145e25 <vm_exec_core+20309>, 0x6321c214639e <vm_exec_core+21710>, 0x6321c214786a <vm_exec_core+27034>, 0x6321c21451b2 <vm_exec_core+17122>, 0x6321c2146d36 <vm_exec_core+24166>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2146864 <vm_exec_core+22932>, 0x6321c214357c <vm_exec_core+9900>, 0x6321c2145a89 <vm_exec_core+19385>, 0x6321c2145cc9 <vm_exec_core+19961>, 0x6321c2144563 <vm_exec_core+13971>, 0x6321c21456f6 <vm_exec_core+18470>, 0x6321c214392a <vm_exec_core+10842>, 0x6321c2142f67 <vm_exec_core+8343>, 0x6321c214641c <vm_exec_core+21836>, 0x6321c21420d4 <vm_exec_core+4612>, 0x6321c2144310 <vm_exec_core+13376>, 0x6321c2144c60 <vm_exec_core+15760>, 0x6321c2143261 <vm_exec_core+9105>, 0x6321c214edbc <vm_exec_core+57068>, 0x6321c2142c36 <vm_exec_core+7526>, 0x6321c2142b2e <vm_exec_core+7262>, 0x6321c2142e39 <vm_exec_core+8041>, 0x6321c2143824 <vm_exec_core+10580>, 0x6321c214559f <vm_exec_core+18127>, 0x6321c21449ea <vm_exec_core+15130>, 0x6321c214559a <vm_exec_core+18122>, 0x6321c2145dae <vm_exec_core+20190>, 0x6321c2145da9 <vm_exec_core+20185>, 0x6321c2142e34 <vm_exec_core+8036>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2143f83 <vm_exec_core+12467>, 0x6321c2143f88 <vm_exec_core+12472>, 0x6321c2145da4 <vm_exec_core+20180>, 0x6321c2145bec <vm_exec_core+19740>, 0x6321c2144c5b <vm_exec_core+15755>, 0x6321c2144b92 <vm_exec_core+15554>, 0x6321c2145c9b <vm_exec_core+19915>, 0x6321c2145065 <vm_exec_core+16789>...} reg_cfp = 0x7a3c79ded758 reg_pc = 0x510000002af8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00006321c213c0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788 _ec = 0x51700034cdd0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00006321c218086b in invoke_iseq_block_from_c (ec=0x51700034cdd0, captured=<optimized out>, self=134400463447560, 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:1817 flags = 0 iseq = 0x7a3cacd14918 cfp = 0x7a3c79ded7c8 sp = 0x7a3c79ced818 use_argv = <optimized out> stack_argv = 0x7a3c79ced818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x51700034cdd0, self=134400463447560, 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:1911 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:1941 locals. 0x00006321c217eac6 in rb_vm_invoke_proc (ec=0x50c000005314, proc=0x189, argc=-1387688591, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1962 self = 0 0x00006321c20c774b in thread_do_start_proc (th=th@entry=0x5150001d7700) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504007f5c710 args_len = <optimized out> args_ptr = <optimized out> 0x00006321c20c52ed in thread_do_start (th=0x5150001d7700) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150001d7700, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006321c20c45de in call_thread_start_func_2 (th=0x5150001d7700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228 stack_start = <optimized out> stack_start_addr = 0x7a3c7316fcc0 nt_start (ptr=0x50c0000052c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273 th = 0x5150001d7700 sched = <optimized out> nt = 0x50c0000052c0 vm = 0x525000000100 0x00006321c1d27b0f in asan_thread_start(void*) () symbol table info available. 0x00007a3cad49caa4 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 = {134400047515328, -7854195390711456311, 134400047515328, -352, 0, 140720805899696, -7854195390690484791, -7853725409845174839}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007a3cad529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x7a3c751886c0 (LWP 1851407) "test_thread.rb*"): 0x00007a3cad498d71 in __futex_abstimed_wait_common64 (private=25377, cancel=true, abstime=0x7a3c75186bc0, op=137, expected=0, futex_word=0x50c0002fe114) 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=25377, abstime=0x7a3c75186bc0, clockid=0, expected=0, futex_word=0x50c0002fe114) at ./nptl/futex-internal.c:87 err = <optimized out> clockbit = 256 op = 137 err = <optimized out> clockbit = <optimized out> op = <optimized out> __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0002fe114, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7a3c75186bc0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x00007a3cad49bc8e in __pthread_cond_wait_common (abstime=0x7a3c75186bc0, clockid=1, mutex=0x51500031e3a8, cond=0x50c0002fe0e8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7a3cad49b4b0 <__condvar_cleanup_waiting>, __arg = 0x7a3c75186ab0, __canceltype = 1999291520, __prev = 0x0} cbuffer = {wseq = 3, cond = 0x50c0002fe0e8, mutex = 0x51500031e3a8, private = 0} err = <optimized out> g = 1 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 3 seq = 1 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_timedwait64 (cond=cond@entry=0x50c0002fe0e8, mutex=mutex@entry=0x51500031e3a8, abstime=abstime@entry=0x7a3c75186bc0) at ./nptl/pthread_cond_wait.c:652 flags = <optimized out> clockid = 1 0x00006321c20c2f80 in native_cond_timedwait (cond=0x50c0002fe0e8, mutex=0x51500031e3a8, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:251 r = <optimized out> ts = <optimized out> native_cond_sleep (th=th@entry=0x51500031e280, rel=rel@entry=0x7a3c7839f1e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2479 end = <optimized out> sched = 0x514000000108 lock = 0x51500031e3a8 cond = 0x50c0002fe0e8 max = 100000000000000000 0x00006321c20a34f7 in native_sleep (th=0x51500031e280, rel=0x7a3c7839f1e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335 sched = <optimized out> sleep_hrtime (th=<optimized out>, rel=2000000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1340 prev_status = THREAD_RUNNABLE end = 10584291472170567 woke = 1 0x00006321c20a31b0 in rb_thread_wait_for (time=...) at /tmp/ruby/src/trunk_asan/thread.c:1448 th = 0x50c0002fe114 0x00006321c1f12d1d in rb_f_sleep (argc=1, argv=0x7a3c7aaef838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4974 beg = 1765656783 scheduler = <optimized out> end = <optimized out> 0x00006321c21ac978 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:3903 ci = 0x68a100140003 cc = <optimized out> me = 0x7a3cac743a98 cfunc = 0x5060000491c8 recv = 134400463707920 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006321c21920d5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7a3c75187360) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4889 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0xffffffff cc = <optimized out> cme = <optimized out> v = <optimized out> 0x00006321c2191b65 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5029 ci = <optimized out> cc = 0x7a3c75186bc0 0x00006321c214d6bd in vm_sendish (ec=0x5170003368d0, reg_cfp=0x7a3c7abef790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170003368d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x6321c21414a6 <vm_exec_core+1494>, 0x6321c21427ad <vm_exec_core+6365>, 0x6321c2147941 <vm_exec_core+27249>, 0x6321c214231f <vm_exec_core+5199>, 0x6321c21486f2 <vm_exec_core+30754>, 0x6321c21464f4 <vm_exec_core+22052>, 0x6321c214419e <vm_exec_core+13006>, 0x6321c214160e <vm_exec_core+1854>, 0x6321c2147f34 <vm_exec_core+28772>, 0x6321c2147c7c <vm_exec_core+28076>, 0x6321c214259c <vm_exec_core+5836>, 0x6321c2141afe <vm_exec_core+3118>, 0x6321c2146bf6 <vm_exec_core+23846>, 0x6321c21430a3 <vm_exec_core+8659>, 0x6321c2148135 <vm_exec_core+29285>, 0x6321c2147dde <vm_exec_core+28430>, 0x6321c2143791 <vm_exec_core+10433>, 0x6321c214412d <vm_exec_core+12893>, 0x6321c2146755 <vm_exec_core+22661>, 0x6321c2147d55 <vm_exec_core+28293>, 0x6321c2145c00 <vm_exec_core+19760>, 0x6321c21467de <vm_exec_core+22798>, 0x6321c2147297 <vm_exec_core+25543>, 0x6321c2145b3d <vm_exec_core+19565>, 0x6321c2141a3b <vm_exec_core+2923>, 0x6321c21461f7 <vm_exec_core+21287>, 0x6321c21418ce <vm_exec_core+2558>, 0x6321c2141d04 <vm_exec_core+3636>, 0x6321c2143a14 <vm_exec_core+11076>, 0x6321c214570a <vm_exec_core+18490>, 0x6321c2146090 <vm_exec_core+20928>, 0x6321c21453af <vm_exec_core+17631>, 0x6321c21414da <vm_exec_core+1546>, 0x6321c21474c7 <vm_exec_core+26103>, 0x6321c2147ba7 <vm_exec_core+27863>, 0x6321c2141eab <vm_exec_core+4059>, 0x6321c2142a57 <vm_exec_core+7047>, 0x6321c2142715 <vm_exec_core+6213>, 0x6321c2143192 <vm_exec_core+8898>, 0x6321c2143fc9 <vm_exec_core+12537>, 0x6321c2141f52 <vm_exec_core+4226>, 0x6321c214732f <vm_exec_core+25695>, 0x6321c21429e1 <vm_exec_core+6929>, 0x6321c2143e77 <vm_exec_core+12199>, 0x6321c214493e <vm_exec_core+14958>, 0x6321c2146c8c <vm_exec_core+23996>, 0x6321c2145dc2 <vm_exec_core+20210>, 0x6321c214346c <vm_exec_core+9628>, 0x6321c2142cee <vm_exec_core+7710>, 0x6321c2146ae2 <vm_exec_core+23570>, 0x6321c2143bf4 <vm_exec_core+11556>, 0x6321c21462f6 <vm_exec_core+21542>, 0x6321c2145e34 <vm_exec_core+20324>, 0x6321c21463ad <vm_exec_core+21725>, 0x6321c2147879 <vm_exec_core+27049>, 0x6321c21451c1 <vm_exec_core+17137>, 0x6321c2146d45 <vm_exec_core+24181>, 0x6321c2141228 <vm_exec_core+856>, 0x6321c2146873 <vm_exec_core+22947>, 0x6321c214358b <vm_exec_core+9915>, 0x6321c2145a98 <vm_exec_core+19400>, 0x6321c2145cd8 <vm_exec_core+19976>, 0x6321c2144572 <vm_exec_core+13986>, 0x6321c2141db8 <vm_exec_core+3816>, 0x6321c2143939 <vm_exec_core+10857>, 0x6321c2142f76 <vm_exec_core+8358>, 0x6321c214642b <vm_exec_core+21851>, 0x6321c21420e3 <vm_exec_core+4627>, 0x6321c214431f <vm_exec_core+13391>, 0x6321c2144c6f <vm_exec_core+15775>, 0x6321c2143270 <vm_exec_core+9120>, 0x6321c214edcb <vm_exec_core+57083>, 0x6321c2142c45 <vm_exec_core+7541>, 0x6321c2142b3d <vm_exec_core+7277>, 0x6321c2142e48 <vm_exec_core+8056>, 0x6321c2143833 <vm_exec_core+10595>, 0x6321c21455ae <vm_exec_core+18142>, 0x6321c21449f9 <vm_exec_core+15145>, 0x6321c214610f <vm_exec_core+21055>, 0x6321c2144e55 <vm_exec_core+16261>, 0x6321c21473f0 <vm_exec_core+25888>, 0x6321c2148997 <vm_exec_core+31431>, 0x6321c2147634 <vm_exec_core+26468>, 0x6321c2148285 <vm_exec_core+29621>, 0x6321c2148376 <vm_exec_core+29862>, 0x6321c2141960 <vm_exec_core+2704>, 0x6321c2147e5d <vm_exec_core+28557>, 0x6321c2143b19 <vm_exec_core+11337>, 0x6321c2148058 <vm_exec_core+29064>, 0x6321c214365a <vm_exec_core+10122>, 0x6321c214756b <vm_exec_core+26267>, 0x6321c21417f7 <vm_exec_core+2343>, 0x6321c2141fdd <vm_exec_core+4365>, 0x6321c21485ba <vm_exec_core+30442>, 0x6321c2143efd <vm_exec_core+12333>, 0x6321c2143cfa <vm_exec_core+11818>, 0x6321c214122d <vm_exec_core+861>, 0x6321c214171a <vm_exec_core+2122>, 0x6321c21412b3 <vm_exec_core+995>, 0x6321c2147723 <vm_exec_core+26707>, 0x6321c214507e <vm_exec_core+16814>, 0x6321c2144742 <vm_exec_core+14450>, 0x6321c2144f5a <vm_exec_core+16522>, 0x6321c2144ba6 <vm_exec_core+15574>, 0x6321c2143d8f <vm_exec_core+11967>, 0x6321c214464d <vm_exec_core+14205>, 0x6321c2144019 <vm_exec_core+12617>, 0x6321c214485c <vm_exec_core+14732>, 0x6321c21448cd <vm_exec_core+14845>, 0x6321c2141497 <vm_exec_core+1479>, 0x6321c214279e <vm_exec_core+6350>, 0x6321c2147932 <vm_exec_core+27234>, 0x6321c2142310 <vm_exec_core+5184>, 0x6321c21486e3 <vm_exec_core+30739>, 0x6321c21464e5 <vm_exec_core+22037>, 0x6321c214418f <vm_exec_core+12991>, 0x6321c21415ff <vm_exec_core+1839>, 0x6321c2147f25 <vm_exec_core+28757>, 0x6321c2147c6d <vm_exec_core+28061>, 0x6321c214258d <vm_exec_core+5821>, 0x6321c2141aef <vm_exec_core+3103>, 0x6321c2146be7 <vm_exec_core+23831>, 0x6321c2143094 <vm_exec_core+8644>, 0x6321c2148126 <vm_exec_core+29270>, 0x6321c2147dcf <vm_exec_core+28415>, 0x6321c2143782 <vm_exec_core+10418>, 0x6321c214411e <vm_exec_core+12878>, 0x6321c2146746 <vm_exec_core+22646>, 0x6321c2147d46 <vm_exec_core+28278>, 0x6321c2145bf1 <vm_exec_core+19745>, 0x6321c21467cf <vm_exec_core+22783>, 0x6321c2147288 <vm_exec_core+25528>, 0x6321c2145b2e <vm_exec_core+19550>, 0x6321c2141a2c <vm_exec_core+2908>, 0x6321c21461e8 <vm_exec_core+21272>, 0x6321c21418bf <vm_exec_core+2543>, 0x6321c2141cf5 <vm_exec_core+3621>, 0x6321c2143a05 <vm_exec_core+11061>, 0x6321c21456fb <vm_exec_core+18475>, 0x6321c2146081 <vm_exec_core+20913>, 0x6321c21453a0 <vm_exec_core+17616>, 0x6321c21414cb <vm_exec_core+1531>, 0x6321c21474b8 <vm_exec_core+26088>, 0x6321c2147b98 <vm_exec_core+27848>, 0x6321c2141e9c <vm_exec_core+4044>, 0x6321c2142a48 <vm_exec_core+7032>, 0x6321c2142706 <vm_exec_core+6198>, 0x6321c2143183 <vm_exec_core+8883>, 0x6321c2143fba <vm_exec_core+12522>, 0x6321c2141f43 <vm_exec_core+4211>, 0x6321c2147320 <vm_exec_core+25680>, 0x6321c21429d2 <vm_exec_core+6914>, 0x6321c2143e68 <vm_exec_core+12184>, 0x6321c214492f <vm_exec_core+14943>, 0x6321c2146c7d <vm_exec_core+23981>, 0x6321c2145db3 <vm_exec_core+20195>, 0x6321c214345d <vm_exec_core+9613>, 0x6321c2142cdf <vm_exec_core+7695>, 0x6321c2146ad3 <vm_exec_core+23555>, 0x6321c2143be5 <vm_exec_core+11541>, 0x6321c21462e7 <vm_exec_core+21527>, 0x6321c2145e25 <vm_exec_core+20309>, 0x6321c214639e <vm_exec_core+21710>, 0x6321c214786a <vm_exec_core+27034>, 0x6321c21451b2 <vm_exec_core+17122>, 0x6321c2146d36 <vm_exec_core+24166>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2146864 <vm_exec_core+22932>, 0x6321c214357c <vm_exec_core+9900>, 0x6321c2145a89 <vm_exec_core+19385>, 0x6321c2145cc9 <vm_exec_core+19961>, 0x6321c2144563 <vm_exec_core+13971>, 0x6321c21456f6 <vm_exec_core+18470>, 0x6321c214392a <vm_exec_core+10842>, 0x6321c2142f67 <vm_exec_core+8343>, 0x6321c214641c <vm_exec_core+21836>, 0x6321c21420d4 <vm_exec_core+4612>, 0x6321c2144310 <vm_exec_core+13376>, 0x6321c2144c60 <vm_exec_core+15760>, 0x6321c2143261 <vm_exec_core+9105>, 0x6321c214edbc <vm_exec_core+57068>, 0x6321c2142c36 <vm_exec_core+7526>, 0x6321c2142b2e <vm_exec_core+7262>, 0x6321c2142e39 <vm_exec_core+8041>, 0x6321c2143824 <vm_exec_core+10580>, 0x6321c214559f <vm_exec_core+18127>, 0x6321c21449ea <vm_exec_core+15130>, 0x6321c214559a <vm_exec_core+18122>, 0x6321c2145dae <vm_exec_core+20190>, 0x6321c2145da9 <vm_exec_core+20185>, 0x6321c2142e34 <vm_exec_core+8036>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2143f83 <vm_exec_core+12467>, 0x6321c2143f88 <vm_exec_core+12472>, 0x6321c2145da4 <vm_exec_core+20180>, 0x6321c2145bec <vm_exec_core+19740>, 0x6321c2144c5b <vm_exec_core+15755>, 0x6321c2144b92 <vm_exec_core+15554>, 0x6321c2145c9b <vm_exec_core+19915>, 0x6321c2145065 <vm_exec_core+16789>...} reg_cfp = 0x7a3c7abef790 reg_pc = 0x504007142538 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00006321c213c0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788 _ec = 0x5170003368d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00006321c218086b in invoke_iseq_block_from_c (ec=0x5170003368d0, captured=<optimized out>, self=134400463707920, 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:1817 flags = 0 iseq = 0x7a3c8dc54ce0 cfp = 0x7a3c7abef7c8 sp = 0x7a3c7aaef818 use_argv = <optimized out> stack_argv = 0x7a3c7aaef818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170003368d0, self=134400463707920, 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:1911 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:1941 locals. 0x00006321c217eac6 in rb_vm_invoke_proc (ec=0x50c0002fe114, proc=0x89, argc=-1387688591, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1962 self = 0 0x00006321c20c774b in thread_do_start_proc (th=th@entry=0x51500031e280) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504007f61510 args_len = <optimized out> args_ptr = <optimized out> 0x00006321c20c52ed in thread_do_start (th=0x51500031e280) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x51500031e280, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006321c20c45de in call_thread_start_func_2 (th=0x51500031e280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228 stack_start = <optimized out> stack_start_addr = 0x7a3c75187cc0 nt_start (ptr=0x50c0002fe0c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273 th = 0x51500031e280 sched = <optimized out> nt = 0x50c0002fe0c0 vm = 0x525000000100 0x00006321c1d27b0f in asan_thread_start(void*) () symbol table info available. 0x00007a3cad49caa4 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 = {134400081168064, -7854199707153588791, 134400081168064, -352, 0, 140720805906448, -7854199707132617271, -7853725409845174839}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007a3cad529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x7a3c913ff6c0 (LWP 1851409) "ruby"): 0x00007a3cad51b4fd in __GI___poll (fds=0x7a3c8ddbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00006321c1cce75a in __interceptor_poll () symbol table info available. 0x00006321c20c8f4b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077 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:3067 vm = <optimized out> 0x00006321c1d27b0f in asan_thread_start(void*) () symbol table info available. 0x00007a3cad49caa4 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 = {134400553514688, -7853839363155550775, 134400553514688, -352, 0, 140720805906000, -7853839363134579255, -7853725409845174839}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007a3cad529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7a3cad6b4c40 (LWP 1821357) "ruby"): 0x00007a3cad510813 in __GI___wait4 (pid=1851408, stat_loc=0x7a3cab572468, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 sc_ret = -512 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00006321c1cbbf90 in __interceptor_waitpid () symbol table info available. 0x00006321c1f1a824 in do_waitpid (pid=1851408, st=0x7a3cab572468, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040 locals. waitpid_blocking_no_SIGCHLD (x=0x7a3cab572440) at /tmp/ruby/src/trunk_asan/process.c:1074 w = 0x7a3cab572440 0x00006321c20a5918 in rb_nogvl (func=0x6321c1f1a7e0 <waitpid_blocking_no_SIGCHLD>, data1=0x7a3cab572440, ubf=<optimized out>, data2=0x0, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1627 __region = <optimized out> val = 0x0 ec = 0x5170000000d0 th = 0x515000000300 vm = <optimized out> saved_errno = 0 saved_vm = <optimized out> is_main_thread = <optimized out> 0x00006321c1f032cb in waitpid_no_SIGCHLD (w=0x7a3cab572440) at /tmp/ruby/src/trunk_asan/process.c:1087 locals. rb_process_status_wait (pid=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1111 waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5170000000d0, cond = <optimized out>, ret = 0, pid = 1851408, status = 0, options = 0, errnum = 0} 0x00006321c1f1dd4f in rb_waitpid (pid=1851408, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170 status = <optimized out> data = <optimized out> proc_wait (argc=1, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1206 flags = 0 pid = 1851408 status = <optimized out> 0x00006321c1f13003 in proc_wait2 (argc=1, argv=<optimized out>, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1387 pid = <optimized out> 0x00006321c21ac978 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:3903 ci = 0x6cd100100003 cc = <optimized out> me = 0x7a3cacdb5188 cfunc = 0x506000049ac8 recv = 134401016761040 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006321c214d6bd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7a3caa9ff4f0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x6321c21414a6 <vm_exec_core+1494>, 0x6321c21427ad <vm_exec_core+6365>, 0x6321c2147941 <vm_exec_core+27249>, 0x6321c214231f <vm_exec_core+5199>, 0x6321c21486f2 <vm_exec_core+30754>, 0x6321c21464f4 <vm_exec_core+22052>, 0x6321c214419e <vm_exec_core+13006>, 0x6321c214160e <vm_exec_core+1854>, 0x6321c2147f34 <vm_exec_core+28772>, 0x6321c2147c7c <vm_exec_core+28076>, 0x6321c214259c <vm_exec_core+5836>, 0x6321c2141afe <vm_exec_core+3118>, 0x6321c2146bf6 <vm_exec_core+23846>, 0x6321c21430a3 <vm_exec_core+8659>, 0x6321c2148135 <vm_exec_core+29285>, 0x6321c2147dde <vm_exec_core+28430>, 0x6321c2143791 <vm_exec_core+10433>, 0x6321c214412d <vm_exec_core+12893>, 0x6321c2146755 <vm_exec_core+22661>, 0x6321c2147d55 <vm_exec_core+28293>, 0x6321c2145c00 <vm_exec_core+19760>, 0x6321c21467de <vm_exec_core+22798>, 0x6321c2147297 <vm_exec_core+25543>, 0x6321c2145b3d <vm_exec_core+19565>, 0x6321c2141a3b <vm_exec_core+2923>, 0x6321c21461f7 <vm_exec_core+21287>, 0x6321c21418ce <vm_exec_core+2558>, 0x6321c2141d04 <vm_exec_core+3636>, 0x6321c2143a14 <vm_exec_core+11076>, 0x6321c214570a <vm_exec_core+18490>, 0x6321c2146090 <vm_exec_core+20928>, 0x6321c21453af <vm_exec_core+17631>, 0x6321c21414da <vm_exec_core+1546>, 0x6321c21474c7 <vm_exec_core+26103>, 0x6321c2147ba7 <vm_exec_core+27863>, 0x6321c2141eab <vm_exec_core+4059>, 0x6321c2142a57 <vm_exec_core+7047>, 0x6321c2142715 <vm_exec_core+6213>, 0x6321c2143192 <vm_exec_core+8898>, 0x6321c2143fc9 <vm_exec_core+12537>, 0x6321c2141f52 <vm_exec_core+4226>, 0x6321c214732f <vm_exec_core+25695>, 0x6321c21429e1 <vm_exec_core+6929>, 0x6321c2143e77 <vm_exec_core+12199>, 0x6321c214493e <vm_exec_core+14958>, 0x6321c2146c8c <vm_exec_core+23996>, 0x6321c2145dc2 <vm_exec_core+20210>, 0x6321c214346c <vm_exec_core+9628>, 0x6321c2142cee <vm_exec_core+7710>, 0x6321c2146ae2 <vm_exec_core+23570>, 0x6321c2143bf4 <vm_exec_core+11556>, 0x6321c21462f6 <vm_exec_core+21542>, 0x6321c2145e34 <vm_exec_core+20324>, 0x6321c21463ad <vm_exec_core+21725>, 0x6321c2147879 <vm_exec_core+27049>, 0x6321c21451c1 <vm_exec_core+17137>, 0x6321c2146d45 <vm_exec_core+24181>, 0x6321c2141228 <vm_exec_core+856>, 0x6321c2146873 <vm_exec_core+22947>, 0x6321c214358b <vm_exec_core+9915>, 0x6321c2145a98 <vm_exec_core+19400>, 0x6321c2145cd8 <vm_exec_core+19976>, 0x6321c2144572 <vm_exec_core+13986>, 0x6321c2141db8 <vm_exec_core+3816>, 0x6321c2143939 <vm_exec_core+10857>, 0x6321c2142f76 <vm_exec_core+8358>, 0x6321c214642b <vm_exec_core+21851>, 0x6321c21420e3 <vm_exec_core+4627>, 0x6321c214431f <vm_exec_core+13391>, 0x6321c2144c6f <vm_exec_core+15775>, 0x6321c2143270 <vm_exec_core+9120>, 0x6321c214edcb <vm_exec_core+57083>, 0x6321c2142c45 <vm_exec_core+7541>, 0x6321c2142b3d <vm_exec_core+7277>, 0x6321c2142e48 <vm_exec_core+8056>, 0x6321c2143833 <vm_exec_core+10595>, 0x6321c21455ae <vm_exec_core+18142>, 0x6321c21449f9 <vm_exec_core+15145>, 0x6321c214610f <vm_exec_core+21055>, 0x6321c2144e55 <vm_exec_core+16261>, 0x6321c21473f0 <vm_exec_core+25888>, 0x6321c2148997 <vm_exec_core+31431>, 0x6321c2147634 <vm_exec_core+26468>, 0x6321c2148285 <vm_exec_core+29621>, 0x6321c2148376 <vm_exec_core+29862>, 0x6321c2141960 <vm_exec_core+2704>, 0x6321c2147e5d <vm_exec_core+28557>, 0x6321c2143b19 <vm_exec_core+11337>, 0x6321c2148058 <vm_exec_core+29064>, 0x6321c214365a <vm_exec_core+10122>, 0x6321c214756b <vm_exec_core+26267>, 0x6321c21417f7 <vm_exec_core+2343>, 0x6321c2141fdd <vm_exec_core+4365>, 0x6321c21485ba <vm_exec_core+30442>, 0x6321c2143efd <vm_exec_core+12333>, 0x6321c2143cfa <vm_exec_core+11818>, 0x6321c214122d <vm_exec_core+861>, 0x6321c214171a <vm_exec_core+2122>, 0x6321c21412b3 <vm_exec_core+995>, 0x6321c2147723 <vm_exec_core+26707>, 0x6321c214507e <vm_exec_core+16814>, 0x6321c2144742 <vm_exec_core+14450>, 0x6321c2144f5a <vm_exec_core+16522>, 0x6321c2144ba6 <vm_exec_core+15574>, 0x6321c2143d8f <vm_exec_core+11967>, 0x6321c214464d <vm_exec_core+14205>, 0x6321c2144019 <vm_exec_core+12617>, 0x6321c214485c <vm_exec_core+14732>, 0x6321c21448cd <vm_exec_core+14845>, 0x6321c2141497 <vm_exec_core+1479>, 0x6321c214279e <vm_exec_core+6350>, 0x6321c2147932 <vm_exec_core+27234>, 0x6321c2142310 <vm_exec_core+5184>, 0x6321c21486e3 <vm_exec_core+30739>, 0x6321c21464e5 <vm_exec_core+22037>, 0x6321c214418f <vm_exec_core+12991>, 0x6321c21415ff <vm_exec_core+1839>, 0x6321c2147f25 <vm_exec_core+28757>, 0x6321c2147c6d <vm_exec_core+28061>, 0x6321c214258d <vm_exec_core+5821>, 0x6321c2141aef <vm_exec_core+3103>, 0x6321c2146be7 <vm_exec_core+23831>, 0x6321c2143094 <vm_exec_core+8644>, 0x6321c2148126 <vm_exec_core+29270>, 0x6321c2147dcf <vm_exec_core+28415>, 0x6321c2143782 <vm_exec_core+10418>, 0x6321c214411e <vm_exec_core+12878>, 0x6321c2146746 <vm_exec_core+22646>, 0x6321c2147d46 <vm_exec_core+28278>, 0x6321c2145bf1 <vm_exec_core+19745>, 0x6321c21467cf <vm_exec_core+22783>, 0x6321c2147288 <vm_exec_core+25528>, 0x6321c2145b2e <vm_exec_core+19550>, 0x6321c2141a2c <vm_exec_core+2908>, 0x6321c21461e8 <vm_exec_core+21272>, 0x6321c21418bf <vm_exec_core+2543>, 0x6321c2141cf5 <vm_exec_core+3621>, 0x6321c2143a05 <vm_exec_core+11061>, 0x6321c21456fb <vm_exec_core+18475>, 0x6321c2146081 <vm_exec_core+20913>, 0x6321c21453a0 <vm_exec_core+17616>, 0x6321c21414cb <vm_exec_core+1531>, 0x6321c21474b8 <vm_exec_core+26088>, 0x6321c2147b98 <vm_exec_core+27848>, 0x6321c2141e9c <vm_exec_core+4044>, 0x6321c2142a48 <vm_exec_core+7032>, 0x6321c2142706 <vm_exec_core+6198>, 0x6321c2143183 <vm_exec_core+8883>, 0x6321c2143fba <vm_exec_core+12522>, 0x6321c2141f43 <vm_exec_core+4211>, 0x6321c2147320 <vm_exec_core+25680>, 0x6321c21429d2 <vm_exec_core+6914>, 0x6321c2143e68 <vm_exec_core+12184>, 0x6321c214492f <vm_exec_core+14943>, 0x6321c2146c7d <vm_exec_core+23981>, 0x6321c2145db3 <vm_exec_core+20195>, 0x6321c214345d <vm_exec_core+9613>, 0x6321c2142cdf <vm_exec_core+7695>, 0x6321c2146ad3 <vm_exec_core+23555>, 0x6321c2143be5 <vm_exec_core+11541>, 0x6321c21462e7 <vm_exec_core+21527>, 0x6321c2145e25 <vm_exec_core+20309>, 0x6321c214639e <vm_exec_core+21710>, 0x6321c214786a <vm_exec_core+27034>, 0x6321c21451b2 <vm_exec_core+17122>, 0x6321c2146d36 <vm_exec_core+24166>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2146864 <vm_exec_core+22932>, 0x6321c214357c <vm_exec_core+9900>, 0x6321c2145a89 <vm_exec_core+19385>, 0x6321c2145cc9 <vm_exec_core+19961>, 0x6321c2144563 <vm_exec_core+13971>, 0x6321c21456f6 <vm_exec_core+18470>, 0x6321c214392a <vm_exec_core+10842>, 0x6321c2142f67 <vm_exec_core+8343>, 0x6321c214641c <vm_exec_core+21836>, 0x6321c21420d4 <vm_exec_core+4612>, 0x6321c2144310 <vm_exec_core+13376>, 0x6321c2144c60 <vm_exec_core+15760>, 0x6321c2143261 <vm_exec_core+9105>, 0x6321c214edbc <vm_exec_core+57068>, 0x6321c2142c36 <vm_exec_core+7526>, 0x6321c2142b2e <vm_exec_core+7262>, 0x6321c2142e39 <vm_exec_core+8041>, 0x6321c2143824 <vm_exec_core+10580>, 0x6321c214559f <vm_exec_core+18127>, 0x6321c21449ea <vm_exec_core+15130>, 0x6321c214559a <vm_exec_core+18122>, 0x6321c2145dae <vm_exec_core+20190>, 0x6321c2145da9 <vm_exec_core+20185>, 0x6321c2142e34 <vm_exec_core+8036>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2143f83 <vm_exec_core+12467>, 0x6321c2143f88 <vm_exec_core+12472>, 0x6321c2145da4 <vm_exec_core+20180>, 0x6321c2145bec <vm_exec_core+19740>, 0x6321c2144c5b <vm_exec_core+15755>, 0x6321c2144b92 <vm_exec_core+15554>, 0x6321c2145c9b <vm_exec_core+19915>, 0x6321c2145065 <vm_exec_core+16789>...} reg_cfp = 0x7a3caa9ff4f0 reg_pc = 0x514000106af8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00006321c213c0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00006321c21cd292 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7a3caa9ff620, self=134401013936040, 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:1817 flags = 0 iseq = 0x7a3cacd1dc70 cfp = <optimized out> sp = 0x7a3caa8ffa28 use_argv = 0x7a3cab457960 stack_argv = 0x7a3caa8ffa28 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:1831 captured = 0x7a3caa9ff620 0x00006321c216df5c 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:1868 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1876 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00006321c216df5c in rb_yield (val=<optimized out>) locals. 0x00006321c2335d43 in rb_ary_collect (ary=134401009945760) at /tmp/ruby/src/trunk_asan/array.c:3771 collect = 134401009932480 i = 25 0x00006321c21ac978 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:3903 ci = 0x16a100000001 cc = <optimized out> me = 0x7a3cacdde6c8 cfunc = 0x506000020128 recv = 134401009945760 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006321c21458df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7a3caa9ff608, cd=0x512000013f30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x512000013f30 insns_address_table = {0x6321c21414a6 <vm_exec_core+1494>, 0x6321c21427ad <vm_exec_core+6365>, 0x6321c2147941 <vm_exec_core+27249>, 0x6321c214231f <vm_exec_core+5199>, 0x6321c21486f2 <vm_exec_core+30754>, 0x6321c21464f4 <vm_exec_core+22052>, 0x6321c214419e <vm_exec_core+13006>, 0x6321c214160e <vm_exec_core+1854>, 0x6321c2147f34 <vm_exec_core+28772>, 0x6321c2147c7c <vm_exec_core+28076>, 0x6321c214259c <vm_exec_core+5836>, 0x6321c2141afe <vm_exec_core+3118>, 0x6321c2146bf6 <vm_exec_core+23846>, 0x6321c21430a3 <vm_exec_core+8659>, 0x6321c2148135 <vm_exec_core+29285>, 0x6321c2147dde <vm_exec_core+28430>, 0x6321c2143791 <vm_exec_core+10433>, 0x6321c214412d <vm_exec_core+12893>, 0x6321c2146755 <vm_exec_core+22661>, 0x6321c2147d55 <vm_exec_core+28293>, 0x6321c2145c00 <vm_exec_core+19760>, 0x6321c21467de <vm_exec_core+22798>, 0x6321c2147297 <vm_exec_core+25543>, 0x6321c2145b3d <vm_exec_core+19565>, 0x6321c2141a3b <vm_exec_core+2923>, 0x6321c21461f7 <vm_exec_core+21287>, 0x6321c21418ce <vm_exec_core+2558>, 0x6321c2141d04 <vm_exec_core+3636>, 0x6321c2143a14 <vm_exec_core+11076>, 0x6321c214570a <vm_exec_core+18490>, 0x6321c2146090 <vm_exec_core+20928>, 0x6321c21453af <vm_exec_core+17631>, 0x6321c21414da <vm_exec_core+1546>, 0x6321c21474c7 <vm_exec_core+26103>, 0x6321c2147ba7 <vm_exec_core+27863>, 0x6321c2141eab <vm_exec_core+4059>, 0x6321c2142a57 <vm_exec_core+7047>, 0x6321c2142715 <vm_exec_core+6213>, 0x6321c2143192 <vm_exec_core+8898>, 0x6321c2143fc9 <vm_exec_core+12537>, 0x6321c2141f52 <vm_exec_core+4226>, 0x6321c214732f <vm_exec_core+25695>, 0x6321c21429e1 <vm_exec_core+6929>, 0x6321c2143e77 <vm_exec_core+12199>, 0x6321c214493e <vm_exec_core+14958>, 0x6321c2146c8c <vm_exec_core+23996>, 0x6321c2145dc2 <vm_exec_core+20210>, 0x6321c214346c <vm_exec_core+9628>, 0x6321c2142cee <vm_exec_core+7710>, 0x6321c2146ae2 <vm_exec_core+23570>, 0x6321c2143bf4 <vm_exec_core+11556>, 0x6321c21462f6 <vm_exec_core+21542>, 0x6321c2145e34 <vm_exec_core+20324>, 0x6321c21463ad <vm_exec_core+21725>, 0x6321c2147879 <vm_exec_core+27049>, 0x6321c21451c1 <vm_exec_core+17137>, 0x6321c2146d45 <vm_exec_core+24181>, 0x6321c2141228 <vm_exec_core+856>, 0x6321c2146873 <vm_exec_core+22947>, 0x6321c214358b <vm_exec_core+9915>, 0x6321c2145a98 <vm_exec_core+19400>, 0x6321c2145cd8 <vm_exec_core+19976>, 0x6321c2144572 <vm_exec_core+13986>, 0x6321c2141db8 <vm_exec_core+3816>, 0x6321c2143939 <vm_exec_core+10857>, 0x6321c2142f76 <vm_exec_core+8358>, 0x6321c214642b <vm_exec_core+21851>, 0x6321c21420e3 <vm_exec_core+4627>, 0x6321c214431f <vm_exec_core+13391>, 0x6321c2144c6f <vm_exec_core+15775>, 0x6321c2143270 <vm_exec_core+9120>, 0x6321c214edcb <vm_exec_core+57083>, 0x6321c2142c45 <vm_exec_core+7541>, 0x6321c2142b3d <vm_exec_core+7277>, 0x6321c2142e48 <vm_exec_core+8056>, 0x6321c2143833 <vm_exec_core+10595>, 0x6321c21455ae <vm_exec_core+18142>, 0x6321c21449f9 <vm_exec_core+15145>, 0x6321c214610f <vm_exec_core+21055>, 0x6321c2144e55 <vm_exec_core+16261>, 0x6321c21473f0 <vm_exec_core+25888>, 0x6321c2148997 <vm_exec_core+31431>, 0x6321c2147634 <vm_exec_core+26468>, 0x6321c2148285 <vm_exec_core+29621>, 0x6321c2148376 <vm_exec_core+29862>, 0x6321c2141960 <vm_exec_core+2704>, 0x6321c2147e5d <vm_exec_core+28557>, 0x6321c2143b19 <vm_exec_core+11337>, 0x6321c2148058 <vm_exec_core+29064>, 0x6321c214365a <vm_exec_core+10122>, 0x6321c214756b <vm_exec_core+26267>, 0x6321c21417f7 <vm_exec_core+2343>, 0x6321c2141fdd <vm_exec_core+4365>, 0x6321c21485ba <vm_exec_core+30442>, 0x6321c2143efd <vm_exec_core+12333>, 0x6321c2143cfa <vm_exec_core+11818>, 0x6321c214122d <vm_exec_core+861>, 0x6321c214171a <vm_exec_core+2122>, 0x6321c21412b3 <vm_exec_core+995>, 0x6321c2147723 <vm_exec_core+26707>, 0x6321c214507e <vm_exec_core+16814>, 0x6321c2144742 <vm_exec_core+14450>, 0x6321c2144f5a <vm_exec_core+16522>, 0x6321c2144ba6 <vm_exec_core+15574>, 0x6321c2143d8f <vm_exec_core+11967>, 0x6321c214464d <vm_exec_core+14205>, 0x6321c2144019 <vm_exec_core+12617>, 0x6321c214485c <vm_exec_core+14732>, 0x6321c21448cd <vm_exec_core+14845>, 0x6321c2141497 <vm_exec_core+1479>, 0x6321c214279e <vm_exec_core+6350>, 0x6321c2147932 <vm_exec_core+27234>, 0x6321c2142310 <vm_exec_core+5184>, 0x6321c21486e3 <vm_exec_core+30739>, 0x6321c21464e5 <vm_exec_core+22037>, 0x6321c214418f <vm_exec_core+12991>, 0x6321c21415ff <vm_exec_core+1839>, 0x6321c2147f25 <vm_exec_core+28757>, 0x6321c2147c6d <vm_exec_core+28061>, 0x6321c214258d <vm_exec_core+5821>, 0x6321c2141aef <vm_exec_core+3103>, 0x6321c2146be7 <vm_exec_core+23831>, 0x6321c2143094 <vm_exec_core+8644>, 0x6321c2148126 <vm_exec_core+29270>, 0x6321c2147dcf <vm_exec_core+28415>, 0x6321c2143782 <vm_exec_core+10418>, 0x6321c214411e <vm_exec_core+12878>, 0x6321c2146746 <vm_exec_core+22646>, 0x6321c2147d46 <vm_exec_core+28278>, 0x6321c2145bf1 <vm_exec_core+19745>, 0x6321c21467cf <vm_exec_core+22783>, 0x6321c2147288 <vm_exec_core+25528>, 0x6321c2145b2e <vm_exec_core+19550>, 0x6321c2141a2c <vm_exec_core+2908>, 0x6321c21461e8 <vm_exec_core+21272>, 0x6321c21418bf <vm_exec_core+2543>, 0x6321c2141cf5 <vm_exec_core+3621>, 0x6321c2143a05 <vm_exec_core+11061>, 0x6321c21456fb <vm_exec_core+18475>, 0x6321c2146081 <vm_exec_core+20913>, 0x6321c21453a0 <vm_exec_core+17616>, 0x6321c21414cb <vm_exec_core+1531>, 0x6321c21474b8 <vm_exec_core+26088>, 0x6321c2147b98 <vm_exec_core+27848>, 0x6321c2141e9c <vm_exec_core+4044>, 0x6321c2142a48 <vm_exec_core+7032>, 0x6321c2142706 <vm_exec_core+6198>, 0x6321c2143183 <vm_exec_core+8883>, 0x6321c2143fba <vm_exec_core+12522>, 0x6321c2141f43 <vm_exec_core+4211>, 0x6321c2147320 <vm_exec_core+25680>, 0x6321c21429d2 <vm_exec_core+6914>, 0x6321c2143e68 <vm_exec_core+12184>, 0x6321c214492f <vm_exec_core+14943>, 0x6321c2146c7d <vm_exec_core+23981>, 0x6321c2145db3 <vm_exec_core+20195>, 0x6321c214345d <vm_exec_core+9613>, 0x6321c2142cdf <vm_exec_core+7695>, 0x6321c2146ad3 <vm_exec_core+23555>, 0x6321c2143be5 <vm_exec_core+11541>, 0x6321c21462e7 <vm_exec_core+21527>, 0x6321c2145e25 <vm_exec_core+20309>, 0x6321c214639e <vm_exec_core+21710>, 0x6321c214786a <vm_exec_core+27034>, 0x6321c21451b2 <vm_exec_core+17122>, 0x6321c2146d36 <vm_exec_core+24166>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2146864 <vm_exec_core+22932>, 0x6321c214357c <vm_exec_core+9900>, 0x6321c2145a89 <vm_exec_core+19385>, 0x6321c2145cc9 <vm_exec_core+19961>, 0x6321c2144563 <vm_exec_core+13971>, 0x6321c21456f6 <vm_exec_core+18470>, 0x6321c214392a <vm_exec_core+10842>, 0x6321c2142f67 <vm_exec_core+8343>, 0x6321c214641c <vm_exec_core+21836>, 0x6321c21420d4 <vm_exec_core+4612>, 0x6321c2144310 <vm_exec_core+13376>, 0x6321c2144c60 <vm_exec_core+15760>, 0x6321c2143261 <vm_exec_core+9105>, 0x6321c214edbc <vm_exec_core+57068>, 0x6321c2142c36 <vm_exec_core+7526>, 0x6321c2142b2e <vm_exec_core+7262>, 0x6321c2142e39 <vm_exec_core+8041>, 0x6321c2143824 <vm_exec_core+10580>, 0x6321c214559f <vm_exec_core+18127>, 0x6321c21449ea <vm_exec_core+15130>, 0x6321c214559a <vm_exec_core+18122>, 0x6321c2145dae <vm_exec_core+20190>, 0x6321c2145da9 <vm_exec_core+20185>, 0x6321c2142e34 <vm_exec_core+8036>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2143f83 <vm_exec_core+12467>, 0x6321c2143f88 <vm_exec_core+12472>, 0x6321c2145da4 <vm_exec_core+20180>, 0x6321c2145bec <vm_exec_core+19740>, 0x6321c2144c5b <vm_exec_core+15755>, 0x6321c2144b92 <vm_exec_core+15554>, 0x6321c2145c9b <vm_exec_core+19915>, 0x6321c2145065 <vm_exec_core+16789>...} reg_cfp = 0x7a3caa9ff608 reg_pc = 0x51900001b210 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> 0x515000000300, native_id: 0x7a3cad6b4c40 Control frame information ----------------------------------------------- p:---- s:0105 e:000104 l:y b:---- CFUNC :wait2 INSN_LABEL_branchunless = <optimized out> p:0023 s:0100 E:000fa8 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1265 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 p:0093 s:0076 e:000075 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH] 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> p:---- s:0069 e:000068 l:y b:---- CFUNC :map 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> p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374 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> 0x00006321c213c4bb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2815 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2794 _ec = 0x5170000000d0 p:0069 s:0046 E:000ee0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 p:0007 s:0030 e:000029 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] _tag = <optimized out> state = <optimized out> p:---- s:0026 e:000025 l:y b:---- CFUNC :map p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 result = 36 0x00006321c21cd292 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7a3caa9ff738, self=134401013936040, 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:1817 flags = 0 iseq = 0x7a3cacd5c628 cfp = <optimized out> sp = 0x7a3caa8ff8d0 use_argv = 0x7a3cab43ea60 stack_argv = 0x7a3caa8ff8d0 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:1831 captured = 0x7a3caa9ff738 0x00006321c216df5c 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:1868 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1876 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00006321c216df5c in rb_yield (val=<optimized out>) locals. 0x00006321c2335d43 in rb_ary_collect (ary=134401009960040) at /tmp/ruby/src/trunk_asan/array.c:3771 collect = 134401009959840 i = 0 0x00006321c21ac978 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:3903 ci = 0x16a100000001 cc = <optimized out> me = 0x7a3cacdde6c8 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 cfunc = 0x506000020128 p:0062 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] p:0000 s:0003 E:001630 l:y b:---- DUMMY [FINISH] 0x5150002dc380, native_id: 0x7a3c8c2fd6c0 Control frame information ----------------------------------------------- p:---- s:0012 e:000011 l:y b:---- CFUNC :readpartial p:0035 s:0007 e:000006 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] 0x5150001d7700, native_id: 0x7a3c731706c0 Control frame information ----------------------------------------------- recv = 134401009960040 block_handler = <optimized out> p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:20 p:0019 s:0010 e:000009 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH] frame_type = 1431634051 len = <optimized out> p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] val = <optimized out> 0x00006321c21458df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7a3caa9ff720, cd=0x50200002a610, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125 val = 36 0x51500031e280, native_id: 0x7a3c751886c0 Control frame information ----------------------------------------------- p:---- s:0011 e:000010 l:y b:---- CFUNC :sleep p:0005 s:0006 e:000005 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1260 [FINISH] p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50200002a610 insns_address_table = {0x6321c21414a6 <vm_exec_core+1494>, 0x6321c21427ad <vm_exec_core+6365>, 0x6321c2147941 <vm_exec_core+27249>, 0x6321c214231f <vm_exec_core+5199>, 0x6321c21486f2 <vm_exec_core+30754>, 0x6321c21464f4 <vm_exec_core+22052>, 0x6321c214419e <vm_exec_core+13006>, 0x6321c214160e <vm_exec_core+1854>, 0x6321c2147f34 <vm_exec_core+28772>, 0x6321c2147c7c <vm_exec_core+28076>, 0x6321c214259c <vm_exec_core+5836>, 0x6321c2141afe <vm_exec_core+3118>, 0x6321c2146bf6 <vm_exec_core+23846>, 0x6321c21430a3 <vm_exec_core+8659>, 0x6321c2148135 <vm_exec_core+29285>, 0x6321c2147dde <vm_exec_core+28430>, 0x6321c2143791 <vm_exec_core+10433>, 0x6321c214412d <vm_exec_core+12893>, 0x6321c2146755 <vm_exec_core+22661>, 0x6321c2147d55 <vm_exec_core+28293>, 0x6321c2145c00 <vm_exec_core+19760>, 0x6321c21467de <vm_exec_core+22798>, 0x6321c2147297 <vm_exec_core+25543>, 0x6321c2145b3d <vm_exec_core+19565>, 0x6321c2141a3b <vm_exec_core+2923>, 0x6321c21461f7 <vm_exec_core+21287>, 0x6321c21418ce <vm_exec_core+2558>, 0x6321c2141d04 <vm_exec_core+3636>, 0x6321c2143a14 <vm_exec_core+11076>, 0x6321c214570a <vm_exec_core+18490>, 0x6321c2146090 <vm_exec_core+20928>, 0x6321c21453af <vm_exec_core+17631>, 0x6321c21414da <vm_exec_core+1546>, 0x6321c21474c7 <vm_exec_core+26103>, 0x6321c2147ba7 <vm_exec_core+27863>, 0x6321c2141eab <vm_exec_core+4059>, 0x6321c2142a57 <vm_exec_core+7047>, 0x6321c2142715 <vm_exec_core+6213>, 0x6321c2143192 <vm_exec_core+8898>, 0x6321c2143fc9 <vm_exec_core+12537>, 0x6321c2141f52 <vm_exec_core+4226>, 0x6321c214732f <vm_exec_core+25695>, 0x6321c21429e1 <vm_exec_core+6929>, 0x6321c2143e77 <vm_exec_core+12199>, 0x6321c214493e <vm_exec_core+14958>, 0x6321c2146c8c <vm_exec_core+23996>, 0x6321c2145dc2 <vm_exec_core+20210>, 0x6321c214346c <vm_exec_core+9628>, 0x6321c2142cee <vm_exec_core+7710>, 0x6321c2146ae2 <vm_exec_core+23570>, 0x6321c2143bf4 <vm_exec_core+11556>, 0x6321c21462f6 <vm_exec_core+21542>, 0x6321c2145e34 <vm_exec_core+20324>, 0x6321c21463ad <vm_exec_core+21725>, 0x6321c2147879 <vm_exec_core+27049>, 0x6321c21451c1 <vm_exec_core+17137>, 0x6321c2146d45 <vm_exec_core+24181>, 0x6321c2141228 <vm_exec_core+856>, 0x6321c2146873 <vm_exec_core+22947>, 0x6321c214358b <vm_exec_core+9915>, 0x6321c2145a98 <vm_exec_core+19400>, 0x6321c2145cd8 <vm_exec_core+19976>, 0x6321c2144572 <vm_exec_core+13986>, 0x6321c2141db8 <vm_exec_core+3816>, 0x6321c2143939 <vm_exec_core+10857>, 0x6321c2142f76 <vm_exec_core+8358>, 0x6321c214642b <vm_exec_core+21851>, 0x6321c21420e3 <vm_exec_core+4627>, 0x6321c214431f <vm_exec_core+13391>, 0x6321c2144c6f <vm_exec_core+15775>, 0x6321c2143270 <vm_exec_core+9120>, 0x6321c214edcb <vm_exec_core+57083>, 0x6321c2142c45 <vm_exec_core+7541>, 0x6321c2142b3d <vm_exec_core+7277>, 0x6321c2142e48 <vm_exec_core+8056>, 0x6321c2143833 <vm_exec_core+10595>, 0x6321c21455ae <vm_exec_core+18142>, 0x6321c21449f9 <vm_exec_core+15145>, 0x6321c214610f <vm_exec_core+21055>, 0x6321c2144e55 <vm_exec_core+16261>, 0x6321c21473f0 <vm_exec_core+25888>, 0x6321c2148997 <vm_exec_core+31431>, 0x6321c2147634 <vm_exec_core+26468>, 0x6321c2148285 <vm_exec_core+29621>, 0x6321c2148376 <vm_exec_core+29862>, 0x6321c2141960 <vm_exec_core+2704>, 0x6321c2147e5d <vm_exec_core+28557>, 0x6321c2143b19 <vm_exec_core+11337>, 0x6321c2148058 <vm_exec_core+29064>, 0x6321c214365a <vm_exec_core+10122>, 0x6321c214756b <vm_exec_core+26267>, 0x6321c21417f7 <vm_exec_core+2343>, 0x6321c2141fdd <vm_exec_core+4365>, 0x6321c21485ba <vm_exec_core+30442>, 0x6321c2143efd <vm_exec_core+12333>, 0x6321c2143cfa <vm_exec_core+11818>, 0x6321c214122d <vm_exec_core+861>, 0x6321c214171a <vm_exec_core+2122>, 0x6321c21412b3 <vm_exec_core+995>, 0x6321c2147723 <vm_exec_core+26707>, 0x6321c214507e <vm_exec_core+16814>, 0x6321c2144742 <vm_exec_core+14450>, 0x6321c2144f5a <vm_exec_core+16522>, 0x6321c2144ba6 <vm_exec_core+15574>, 0x6321c2143d8f <vm_exec_core+11967>, 0x6321c214464d <vm_exec_core+14205>, 0x6321c2144019 <vm_exec_core+12617>, 0x6321c214485c <vm_exec_core+14732>, 0x6321c21448cd <vm_exec_core+14845>, 0x6321c2141497 <vm_exec_core+1479>, 0x6321c214279e <vm_exec_core+6350>, 0x6321c2147932 <vm_exec_core+27234>, 0x6321c2142310 <vm_exec_core+5184>, 0x6321c21486e3 <vm_exec_core+30739>, 0x6321c21464e5 <vm_exec_core+22037>, 0x6321c214418f <vm_exec_core+12991>, 0x6321c21415ff <vm_exec_core+1839>, 0x6321c2147f25 <vm_exec_core+28757>, 0x6321c2147c6d <vm_exec_core+28061>, 0x6321c214258d <vm_exec_core+5821>, 0x6321c2141aef <vm_exec_core+3103>, 0x6321c2146be7 <vm_exec_core+23831>, 0x6321c2143094 <vm_exec_core+8644>, 0x6321c2148126 <vm_exec_core+29270>, 0x6321c2147dcf <vm_exec_core+28415>, 0x6321c2143782 <vm_exec_core+10418>, 0x6321c214411e <vm_exec_core+12878>, 0x6321c2146746 <vm_exec_core+22646>, 0x6321c2147d46 <vm_exec_core+28278>, 0x6321c2145bf1 <vm_exec_core+19745>, 0x6321c21467cf <vm_exec_core+22783>, 0x6321c2147288 <vm_exec_core+25528>, 0x6321c2145b2e <vm_exec_core+19550>, 0x6321c2141a2c <vm_exec_core+2908>, 0x6321c21461e8 <vm_exec_core+21272>, 0x6321c21418bf <vm_exec_core+2543>, 0x6321c2141cf5 <vm_exec_core+3621>, 0x6321c2143a05 <vm_exec_core+11061>, 0x6321c21456fb <vm_exec_core+18475>, 0x6321c2146081 <vm_exec_core+20913>, 0x6321c21453a0 <vm_exec_core+17616>, 0x6321c21414cb <vm_exec_core+1531>, 0x6321c21474b8 <vm_exec_core+26088>, 0x6321c2147b98 <vm_exec_core+27848>, 0x6321c2141e9c <vm_exec_core+4044>, 0x6321c2142a48 <vm_exec_core+7032>, 0x6321c2142706 <vm_exec_core+6198>, 0x6321c2143183 <vm_exec_core+8883>, 0x6321c2143fba <vm_exec_core+12522>, 0x6321c2141f43 <vm_exec_core+4211>, 0x6321c2147320 <vm_exec_core+25680>, 0x6321c21429d2 <vm_exec_core+6914>, 0x6321c2143e68 <vm_exec_core+12184>, 0x6321c214492f <vm_exec_core+14943>, 0x6321c2146c7d <vm_exec_core+23981>, 0x6321c2145db3 <vm_exec_core+20195>, 0x6321c214345d <vm_exec_core+9613>, 0x6321c2142cdf <vm_exec_core+7695>, 0x6321c2146ad3 <vm_exec_core+23555>, 0x6321c2143be5 <vm_exec_core+11541>, 0x6321c21462e7 <vm_exec_core+21527>, 0x6321c2145e25 <vm_exec_core+20309>, 0x6321c214639e <vm_exec_core+21710>, 0x6321c214786a <vm_exec_core+27034>, 0x6321c21451b2 <vm_exec_core+17122>, 0x6321c2146d36 <vm_exec_core+24166>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2146864 <vm_exec_core+22932>, 0x6321c214357c <vm_exec_core+9900>, 0x6321c2145a89 <vm_exec_core+19385>, 0x6321c2145cc9 <vm_exec_core+19961>, 0x6321c2144563 <vm_exec_core+13971>, 0x6321c21456f6 <vm_exec_core+18470>, 0x6321c214392a <vm_exec_core+10842>, 0x6321c2142f67 <vm_exec_core+8343>, 0x6321c214641c <vm_exec_core+21836>, 0x6321c21420d4 <vm_exec_core+4612>, 0x6321c2144310 <vm_exec_core+13376>, 0x6321c2144c60 <vm_exec_core+15760>, 0x6321c2143261 <vm_exec_core+9105>, 0x6321c214edbc <vm_exec_core+57068>, 0x6321c2142c36 <vm_exec_core+7526>, 0x6321c2142b2e <vm_exec_core+7262>, 0x6321c2142e39 <vm_exec_core+8041>, 0x6321c2143824 <vm_exec_core+10580>, 0x6321c214559f <vm_exec_core+18127>, 0x6321c21449ea <vm_exec_core+15130>, 0x6321c214559a <vm_exec_core+18122>, 0x6321c2145dae <vm_exec_core+20190>, 0x6321c2145da9 <vm_exec_core+20185>, 0x6321c2142e34 <vm_exec_core+8036>, 0x6321c21461d4 <vm_exec_core+21252>, 0x6321c2143f83 <vm_exec_core+12467>, 0x6321c2143f88 <vm_exec_core+12472>, 0x6321c2145da4 <vm_exec_core+20180>, 0x6321c2145bec <vm_exec_core+19740>, 0x6321c2144c5b <vm_exec_core+15755>, 0x6321c2144b92 <vm_exec_core+15554>, 0x6321c2145c9b <vm_exec_core+19915>, 0x6321c2145065 <vm_exec_core+16789>...} reg_cfp = 0x7a3caa9ff720 reg_pc = 0x5040000087b8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00006321c213c4bb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2815 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2794 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x00006321c21855a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054 ec = 0x5170000000d0 val = <optimized out> 0x00006321c1d6ec5a in rb_ec_exec_node (ec=0x5170000000d0, n=0x7a3cacd5c7b8) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc1da63190, <optimized out>, 0x7ffc1da630e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7a3cacd5c7b8 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d0 status = <optimized out> 0x00006321c1d67bc7 in rb_main (argc=11, argv=0x7ffc1da63368) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7ffc1da63368) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 1821357) detached] timeout 60 gdb -p 1821342 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1821344] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007e11c6326d07 in __GI___select (nfds=21, readfds=0x50c005418640, writefds=0x0, exceptfds=0x0, timeout=0x7fffd083e7a0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x7e11c64a4c40 (LWP 1821342) "ruby" 0x00007e11c6326d07 in __GI___select (nfds=21, readfds=0x50c005418640, writefds=0x0, exceptfds=0x0, timeout=0x7fffd083e7a0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x7e11aa1ff6c0 (LWP 1821344) "ruby" 0x00007e11c631b4fd in __GI___poll (fds=0x7e11a8fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7e11aa1ff6c0 (LWP 1821344) "ruby"): 0x00007e11c631b4fd in __GI___poll (fds=0x7e11a8fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000058e4af6cc75a in __interceptor_poll () symbol table info available. 0x000058e4afac6f4b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077 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:3067 vm = <optimized out> 0x000058e4af725b0f in asan_thread_start(void*) () symbol table info available. 0x00007e11c629caa4 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 = {138614333765312, -7449829165502312335, 138614333765312, -352, 0, 140736691702192, -7449829165489729423, -7450014038853300111}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007e11c6329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7e11c64a4c40 (LWP 1821342) "ruby"): 0x00007e11c6326d07 in __GI___select (nfds=21, readfds=0x50c005418640, writefds=0x0, exceptfds=0x0, timeout=0x7fffd083e7a0) 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 = 942885714} pts64 = 0x7fffd083e640 r = <optimized out> 0x000058e4afaad634 in native_fd_select (n=21, readfds=0x50c005418640, writefds=0x0, exceptfds=0x7e11c6326d07 <__GI___select+327>, timeout=0x7fffd083e640, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2430 locals. do_select (p=138614771966080) at /tmp/ruby/src/trunk_asan/thread.c:4508 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7fffd083e750 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x000058e4af7716be in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffd083e910, <optimized out>, 0x7fffd083e820, <optimized out>, <optimized out>}, prev = 0x7e11c43e5f60, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000058e4af771b49 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:1160 locals. 0x000058e4afaacb3c in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4570 set = {max = 21, th = 0x515000000300, rset = 0x7e11c43e5e40, 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 = 0x7e11c43e5ea0} 0x000058e4af846561 in select_internal (read=138614768546760, write=4, except=4, tp=0x7e11c43e5ea0, fds=0x7e11c43e5e40) at /tmp/ruby/src/trunk_asan/io.c:10732 timerec = <optimized out> max = 21 pending = <optimized out> rp = 0x7e11c43e5e40 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=138614771965472) at /tmp/ruby/src/trunk_asan/io.c:10802 p = 0x7e11c43e5e20 0x000058e4af7716be in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffd083ec90, <optimized out>, 0x7fffd083eba0, <optimized out>, <optimized out>}, prev = 0x7e11c43f3140, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000058e4af771b49 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:1160 locals. 0x000058e4af82293b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11170 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x000058e4afbaa978 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:3903 ci = 0x165100100009 cc = <optimized out> me = 0x7e11c5ba8b78 cfunc = 0x50600002b3a8 recv = 138614796843360 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000058e4afb4b6bd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7e11c37ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x58e4afb3f4a6 <vm_exec_core+1494>, 0x58e4afb407ad <vm_exec_core+6365>, 0x58e4afb45941 <vm_exec_core+27249>, 0x58e4afb4031f <vm_exec_core+5199>, 0x58e4afb466f2 <vm_exec_core+30754>, 0x58e4afb444f4 <vm_exec_core+22052>, 0x58e4afb4219e <vm_exec_core+13006>, 0x58e4afb3f60e <vm_exec_core+1854>, 0x58e4afb45f34 <vm_exec_core+28772>, 0x58e4afb45c7c <vm_exec_core+28076>, 0x58e4afb4059c <vm_exec_core+5836>, 0x58e4afb3fafe <vm_exec_core+3118>, 0x58e4afb44bf6 <vm_exec_core+23846>, 0x58e4afb410a3 <vm_exec_core+8659>, 0x58e4afb46135 <vm_exec_core+29285>, 0x58e4afb45dde <vm_exec_core+28430>, 0x58e4afb41791 <vm_exec_core+10433>, 0x58e4afb4212d <vm_exec_core+12893>, 0x58e4afb44755 <vm_exec_core+22661>, 0x58e4afb45d55 <vm_exec_core+28293>, 0x58e4afb43c00 <vm_exec_core+19760>, 0x58e4afb447de <vm_exec_core+22798>, 0x58e4afb45297 <vm_exec_core+25543>, 0x58e4afb43b3d <vm_exec_core+19565>, 0x58e4afb3fa3b <vm_exec_core+2923>, 0x58e4afb441f7 <vm_exec_core+21287>, 0x58e4afb3f8ce <vm_exec_core+2558>, 0x58e4afb3fd04 <vm_exec_core+3636>, 0x58e4afb41a14 <vm_exec_core+11076>, 0x58e4afb4370a <vm_exec_core+18490>, 0x58e4afb44090 <vm_exec_core+20928>, 0x58e4afb433af <vm_exec_core+17631>, 0x58e4afb3f4da <vm_exec_core+1546>, 0x58e4afb454c7 <vm_exec_core+26103>, 0x58e4afb45ba7 <vm_exec_core+27863>, 0x58e4afb3feab <vm_exec_core+4059>, 0x58e4afb40a57 <vm_exec_core+7047>, 0x58e4afb40715 <vm_exec_core+6213>, 0x58e4afb41192 <vm_exec_core+8898>, 0x58e4afb41fc9 <vm_exec_core+12537>, 0x58e4afb3ff52 <vm_exec_core+4226>, 0x58e4afb4532f <vm_exec_core+25695>, 0x58e4afb409e1 <vm_exec_core+6929>, 0x58e4afb41e77 <vm_exec_core+12199>, 0x58e4afb4293e <vm_exec_core+14958>, 0x58e4afb44c8c <vm_exec_core+23996>, 0x58e4afb43dc2 <vm_exec_core+20210>, 0x58e4afb4146c <vm_exec_core+9628>, 0x58e4afb40cee <vm_exec_core+7710>, 0x58e4afb44ae2 <vm_exec_core+23570>, 0x58e4afb41bf4 <vm_exec_core+11556>, 0x58e4afb442f6 <vm_exec_core+21542>, 0x58e4afb43e34 <vm_exec_core+20324>, 0x58e4afb443ad <vm_exec_core+21725>, 0x58e4afb45879 <vm_exec_core+27049>, 0x58e4afb431c1 <vm_exec_core+17137>, 0x58e4afb44d45 <vm_exec_core+24181>, 0x58e4afb3f228 <vm_exec_core+856>, 0x58e4afb44873 <vm_exec_core+22947>, 0x58e4afb4158b <vm_exec_core+9915>, 0x58e4afb43a98 <vm_exec_core+19400>, 0x58e4afb43cd8 <vm_exec_core+19976>, 0x58e4afb42572 <vm_exec_core+13986>, 0x58e4afb3fdb8 <vm_exec_core+3816>, 0x58e4afb41939 <vm_exec_core+10857>, 0x58e4afb40f76 <vm_exec_core+8358>, 0x58e4afb4442b <vm_exec_core+21851>, 0x58e4afb400e3 <vm_exec_core+4627>, 0x58e4afb4231f <vm_exec_core+13391>, 0x58e4afb42c6f <vm_exec_core+15775>, 0x58e4afb41270 <vm_exec_core+9120>, 0x58e4afb4cdcb <vm_exec_core+57083>, 0x58e4afb40c45 <vm_exec_core+7541>, 0x58e4afb40b3d <vm_exec_core+7277>, 0x58e4afb40e48 <vm_exec_core+8056>, 0x58e4afb41833 <vm_exec_core+10595>, 0x58e4afb435ae <vm_exec_core+18142>, 0x58e4afb429f9 <vm_exec_core+15145>, 0x58e4afb4410f <vm_exec_core+21055>, 0x58e4afb42e55 <vm_exec_core+16261>, 0x58e4afb453f0 <vm_exec_core+25888>, 0x58e4afb46997 <vm_exec_core+31431>, 0x58e4afb45634 <vm_exec_core+26468>, 0x58e4afb46285 <vm_exec_core+29621>, 0x58e4afb46376 <vm_exec_core+29862>, 0x58e4afb3f960 <vm_exec_core+2704>, 0x58e4afb45e5d <vm_exec_core+28557>, 0x58e4afb41b19 <vm_exec_core+11337>, 0x58e4afb46058 <vm_exec_core+29064>, 0x58e4afb4165a <vm_exec_core+10122>, 0x58e4afb4556b <vm_exec_core+26267>, 0x58e4afb3f7f7 <vm_exec_core+2343>, 0x58e4afb3ffdd <vm_exec_core+4365>, 0x58e4afb465ba <vm_exec_core+30442>, 0x58e4afb41efd <vm_exec_core+12333>, 0x58e4afb41cfa <vm_exec_core+11818>, 0x58e4afb3f22d <vm_exec_core+861>, 0x58e4afb3f71a <vm_exec_core+2122>, 0x58e4afb3f2b3 <vm_exec_core+995>, 0x58e4afb45723 <vm_exec_core+26707>, 0x58e4afb4307e <vm_exec_core+16814>, 0x58e4afb42742 <vm_exec_core+14450>, 0x58e4afb42f5a <vm_exec_core+16522>, 0x58e4afb42ba6 <vm_exec_core+15574>, 0x58e4afb41d8f <vm_exec_core+11967>, 0x58e4afb4264d <vm_exec_core+14205>, 0x58e4afb42019 <vm_exec_core+12617>, 0x58e4afb4285c <vm_exec_core+14732>, 0x58e4afb428cd <vm_exec_core+14845>, 0x58e4afb3f497 <vm_exec_core+1479>, 0x58e4afb4079e <vm_exec_core+6350>, 0x58e4afb45932 <vm_exec_core+27234>, 0x58e4afb40310 <vm_exec_core+5184>, 0x58e4afb466e3 <vm_exec_core+30739>, 0x58e4afb444e5 <vm_exec_core+22037>, 0x58e4afb4218f <vm_exec_core+12991>, 0x58e4afb3f5ff <vm_exec_core+1839>, 0x58e4afb45f25 <vm_exec_core+28757>, 0x58e4afb45c6d <vm_exec_core+28061>, 0x58e4afb4058d <vm_exec_core+5821>, 0x58e4afb3faef <vm_exec_core+3103>, 0x58e4afb44be7 <vm_exec_core+23831>, 0x58e4afb41094 <vm_exec_core+8644>, 0x58e4afb46126 <vm_exec_core+29270>, 0x58e4afb45dcf <vm_exec_core+28415>, 0x58e4afb41782 <vm_exec_core+10418>, 0x58e4afb4211e <vm_exec_core+12878>, 0x58e4afb44746 <vm_exec_core+22646>, 0x58e4afb45d46 <vm_exec_core+28278>, 0x58e4afb43bf1 <vm_exec_core+19745>, 0x58e4afb447cf <vm_exec_core+22783>, 0x58e4afb45288 <vm_exec_core+25528>, 0x58e4afb43b2e <vm_exec_core+19550>, 0x58e4afb3fa2c <vm_exec_core+2908>, 0x58e4afb441e8 <vm_exec_core+21272>, 0x58e4afb3f8bf <vm_exec_core+2543>, 0x58e4afb3fcf5 <vm_exec_core+3621>, 0x58e4afb41a05 <vm_exec_core+11061>, 0x58e4afb436fb <vm_exec_core+18475>, 0x58e4afb44081 <vm_exec_core+20913>, 0x58e4afb433a0 <vm_exec_core+17616>, 0x58e4afb3f4cb <vm_exec_core+1531>, 0x58e4afb454b8 <vm_exec_core+26088>, 0x58e4afb45b98 <vm_exec_core+27848>, 0x58e4afb3fe9c <vm_exec_core+4044>, 0x58e4afb40a48 <vm_exec_core+7032>, 0x58e4afb40706 <vm_exec_core+6198>, 0x58e4afb41183 <vm_exec_core+8883>, 0x58e4afb41fba <vm_exec_core+12522>, 0x58e4afb3ff43 <vm_exec_core+4211>, 0x58e4afb45320 <vm_exec_core+25680>, 0x58e4afb409d2 <vm_exec_core+6914>, 0x58e4afb41e68 <vm_exec_core+12184>, 0x58e4afb4292f <vm_exec_core+14943>, 0x58e4afb44c7d <vm_exec_core+23981>, 0x58e4afb43db3 <vm_exec_core+20195>, 0x58e4afb4145d <vm_exec_core+9613>, 0x58e4afb40cdf <vm_exec_core+7695>, 0x58e4afb44ad3 <vm_exec_core+23555>, 0x58e4afb41be5 <vm_exec_core+11541>, 0x58e4afb442e7 <vm_exec_core+21527>, 0x58e4afb43e25 <vm_exec_core+20309>, 0x58e4afb4439e <vm_exec_core+21710>, 0x58e4afb4586a <vm_exec_core+27034>, 0x58e4afb431b2 <vm_exec_core+17122>, 0x58e4afb44d36 <vm_exec_core+24166>, 0x58e4afb441d4 <vm_exec_core+21252>, 0x58e4afb44864 <vm_exec_core+22932>, 0x58e4afb4157c <vm_exec_core+9900>, 0x58e4afb43a89 <vm_exec_core+19385>, 0x58e4afb43cc9 <vm_exec_core+19961>, 0x58e4afb42563 <vm_exec_core+13971>, 0x58e4afb436f6 <vm_exec_core+18470>, 0x58e4afb4192a <vm_exec_core+10842>, 0x58e4afb40f67 <vm_exec_core+8343>, 0x58e4afb4441c <vm_exec_core+21836>, 0x58e4afb400d4 <vm_exec_core+4612>, 0x58e4afb42310 <vm_exec_core+13376>, 0x58e4afb42c60 <vm_exec_core+15760>, 0x58e4afb41261 <vm_exec_core+9105>, 0x58e4afb4cdbc <vm_exec_core+57068>, 0x58e4afb40c36 <vm_exec_core+7526>, 0x58e4afb40b2e <vm_exec_core+7262>, 0x58e4afb40e39 <vm_exec_core+8041>, 0x58e4afb41824 <vm_exec_core+10580>, 0x58e4afb4359f <vm_exec_core+18127>, 0x58e4afb429ea <vm_exec_core+15130>, 0x58e4afb4359a <vm_exec_core+18122>, 0x58e4afb43dae <vm_exec_core+20190>, 0x58e4afb43da9 <vm_exec_core+20185>, 0x58e4afb40e34 <vm_exec_core+8036>, 0x58e4afb441d4 <vm_exec_core+21252>, 0x58e4afb41f83 <vm_exec_core+12467>, 0x58e4afb41f88 <vm_exec_core+12472>, 0x58e4afb43da4 <vm_exec_core+20180>, 0x58e4afb43bec <vm_exec_core+19740>, 0x58e4afb42c5b <vm_exec_core+15755>, 0x58e4afb42b92 <vm_exec_core+15554>, 0x58e4afb43c9b <vm_exec_core+19915>, 0x58e4afb43065 <vm_exec_core+16789>...} reg_cfp = 0x7e11c37ff3a0 reg_pc = 0x52300000b0f8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000058e4afb3a289 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2815 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2791 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000058e4afbcb292 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7e11c37ff578, self=138614794919000, 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:1817 flags = 0 iseq = 0x7e11c59f3148 cfp = <optimized out> sp = 0x7e11c36ff9e8 use_argv = 0x7e11c42e1960 stack_argv = 0x7e11c36ff9e8 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:1831 captured = 0x7e11c37ff578 0x000058e4afb6bf5c 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:1868 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1876 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x515000000300, native_id: 0x7e11c64a4c40 Control frame information ----------------------------------------------- p:---- s:0128 e:000127 l:y b:---- CFUNC :select p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:698 0x000058e4afb6bf5c in rb_yield (val=<optimized out>) locals. 0x000058e4afd25c1a in rb_ary_each (ary=138614768660240) at /tmp/ruby/src/trunk_asan/array.c:2758 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311 i = 0 0x000058e4afbaa978 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:3903 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1781 p:0006 s:0065 e:000064 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [FINISH] ci = 0xc1100000001 cc = <optimized out> p:---- s:0061 e:000060 l:y b:---- CFUNC :each p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767 me = 0x7e11c5baeb18 cfunc = 0x50600001e928 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1811 recv = 138614768660240 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000058e4afb438df in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7e11c37ff560, cd=0x511000021a40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856 bh = <optimized out> blockiseq = <optimized out> leaf = false p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145 val = <optimized out> cd = 0x511000021a40 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290 insns_address_table = {0x58e4afb3f4a6 <vm_exec_core+1494>, 0x58e4afb407ad <vm_exec_core+6365>, 0x58e4afb45941 <vm_exec_core+27249>, 0x58e4afb4031f <vm_exec_core+5199>, 0x58e4afb466f2 <vm_exec_core+30754>, 0x58e4afb444f4 <vm_exec_core+22052>, 0x58e4afb4219e <vm_exec_core+13006>, 0x58e4afb3f60e <vm_exec_core+1854>, 0x58e4afb45f34 <vm_exec_core+28772>, 0x58e4afb45c7c <vm_exec_core+28076>, 0x58e4afb4059c <vm_exec_core+5836>, 0x58e4afb3fafe <vm_exec_core+3118>, 0x58e4afb44bf6 <vm_exec_core+23846>, 0x58e4afb410a3 <vm_exec_core+8659>, 0x58e4afb46135 <vm_exec_core+29285>, 0x58e4afb45dde <vm_exec_core+28430>, 0x58e4afb41791 <vm_exec_core+10433>, 0x58e4afb4212d <vm_exec_core+12893>, 0x58e4afb44755 <vm_exec_core+22661>, 0x58e4afb45d55 <vm_exec_core+28293>, 0x58e4afb43c00 <vm_exec_core+19760>, 0x58e4afb447de <vm_exec_core+22798>, 0x58e4afb45297 <vm_exec_core+25543>, 0x58e4afb43b3d <vm_exec_core+19565>, 0x58e4afb3fa3b <vm_exec_core+2923>, 0x58e4afb441f7 <vm_exec_core+21287>, 0x58e4afb3f8ce <vm_exec_core+2558>, 0x58e4afb3fd04 <vm_exec_core+3636>, 0x58e4afb41a14 <vm_exec_core+11076>, 0x58e4afb4370a <vm_exec_core+18490>, 0x58e4afb44090 <vm_exec_core+20928>, 0x58e4afb433af <vm_exec_core+17631>, 0x58e4afb3f4da <vm_exec_core+1546>, 0x58e4afb454c7 <vm_exec_core+26103>, 0x58e4afb45ba7 <vm_exec_core+27863>, 0x58e4afb3feab <vm_exec_core+4059>, 0x58e4afb40a57 <vm_exec_core+7047>, 0x58e4afb40715 <vm_exec_core+6213>, 0x58e4afb41192 <vm_exec_core+8898>, 0x58e4afb41fc9 <vm_exec_core+12537>, 0x58e4afb3ff52 <vm_exec_core+4226>, 0x58e4afb4532f <vm_exec_core+25695>, 0x58e4afb409e1 <vm_exec_core+6929>, 0x58e4afb41e77 <vm_exec_core+12199>, 0x58e4afb4293e <vm_exec_core+14958>, 0x58e4afb44c8c <vm_exec_core+23996>, 0x58e4afb43dc2 <vm_exec_core+20210>, 0x58e4afb4146c <vm_exec_core+9628>, 0x58e4afb40cee <vm_exec_core+7710>, 0x58e4afb44ae2 <vm_exec_core+23570>, 0x58e4afb41bf4 <vm_exec_core+11556>, 0x58e4afb442f6 <vm_exec_core+21542>, 0x58e4afb43e34 <vm_exec_core+20324>, 0x58e4afb443ad <vm_exec_core+21725>, 0x58e4afb45879 <vm_exec_core+27049>, 0x58e4afb431c1 <vm_exec_core+17137>, 0x58e4afb44d45 <vm_exec_core+24181>, 0x58e4afb3f228 <vm_exec_core+856>, 0x58e4afb44873 <vm_exec_core+22947>, 0x58e4afb4158b <vm_exec_core+9915>, 0x58e4afb43a98 <vm_exec_core+19400>, 0x58e4afb43cd8 <vm_exec_core+19976>, 0x58e4afb42572 <vm_exec_core+13986>, 0x58e4afb3fdb8 <vm_exec_core+3816>, 0x58e4afb41939 <vm_exec_core+10857>, 0x58e4afb40f76 <vm_exec_core+8358>, 0x58e4afb4442b <vm_exec_core+21851>, 0x58e4afb400e3 <vm_exec_core+4627>, 0x58e4afb4231f <vm_exec_core+13391>, 0x58e4afb42c6f <vm_exec_core+15775>, 0x58e4afb41270 <vm_exec_core+9120>, 0x58e4afb4cdcb <vm_exec_core+57083>, 0x58e4afb40c45 <vm_exec_core+7541>, 0x58e4afb40b3d <vm_exec_core+7277>, 0x58e4afb40e48 <vm_exec_core+8056>, 0x58e4afb41833 <vm_exec_core+10595>, 0x58e4afb435ae <vm_exec_core+18142>, 0x58e4afb429f9 <vm_exec_core+15145>, 0x58e4afb4410f <vm_exec_core+21055>, 0x58e4afb42e55 <vm_exec_core+16261>, 0x58e4afb453f0 <vm_exec_core+25888>, 0x58e4afb46997 <vm_exec_core+31431>, 0x58e4afb45634 <vm_exec_core+26468>, 0x58e4afb46285 <vm_exec_core+29621>, 0x58e4afb46376 <vm_exec_core+29862>, 0x58e4afb3f960 <vm_exec_core+2704>, 0x58e4afb45e5d <vm_exec_core+28557>, 0x58e4afb41b19 <vm_exec_core+11337>, 0x58e4afb46058 <vm_exec_core+29064>, 0x58e4afb4165a <vm_exec_core+10122>, 0x58e4afb4556b <vm_exec_core+26267>, 0x58e4afb3f7f7 <vm_exec_core+2343>, 0x58e4afb3ffdd <vm_exec_core+4365>, 0x58e4afb465ba <vm_exec_core+30442>, 0x58e4afb41efd <vm_exec_core+12333>, 0x58e4afb41cfa <vm_exec_core+11818>, 0x58e4afb3f22d <vm_exec_core+861>, 0x58e4afb3f71a <vm_exec_core+2122>, 0x58e4afb3f2b3 <vm_exec_core+995>, 0x58e4afb45723 <vm_exec_core+26707>, 0x58e4afb4307e <vm_exec_core+16814>, 0x58e4afb42742 <vm_exec_core+14450>, 0x58e4afb42f5a <vm_exec_core+16522>, 0x58e4afb42ba6 <vm_exec_core+15574>, 0x58e4afb41d8f <vm_exec_core+11967>, 0x58e4afb4264d <vm_exec_core+14205>, 0x58e4afb42019 <vm_exec_core+12617>, 0x58e4afb4285c <vm_exec_core+14732>, 0x58e4afb428cd <vm_exec_core+14845>, 0x58e4afb3f497 <vm_exec_core+1479>, 0x58e4afb4079e <vm_exec_core+6350>, 0x58e4afb45932 <vm_exec_core+27234>, 0x58e4afb40310 <vm_exec_core+5184>, 0x58e4afb466e3 <vm_exec_core+30739>, 0x58e4afb444e5 <vm_exec_core+22037>, 0x58e4afb4218f <vm_exec_core+12991>, 0x58e4afb3f5ff <vm_exec_core+1839>, 0x58e4afb45f25 <vm_exec_core+28757>, 0x58e4afb45c6d <vm_exec_core+28061>, 0x58e4afb4058d <vm_exec_core+5821>, 0x58e4afb3faef <vm_exec_core+3103>, 0x58e4afb44be7 <vm_exec_core+23831>, 0x58e4afb41094 <vm_exec_core+8644>, 0x58e4afb46126 <vm_exec_core+29270>, 0x58e4afb45dcf <vm_exec_core+28415>, 0x58e4afb41782 <vm_exec_core+10418>, 0x58e4afb4211e <vm_exec_core+12878>, 0x58e4afb44746 <vm_exec_core+22646>, 0x58e4afb45d46 <vm_exec_core+28278>, 0x58e4afb43bf1 <vm_exec_core+19745>, 0x58e4afb447cf <vm_exec_core+22783>, 0x58e4afb45288 <vm_exec_core+25528>, 0x58e4afb43b2e <vm_exec_core+19550>, 0x58e4afb3fa2c <vm_exec_core+2908>, 0x58e4afb441e8 <vm_exec_core+21272>, 0x58e4afb3f8bf <vm_exec_core+2543>, 0x58e4afb3fcf5 <vm_exec_core+3621>, 0x58e4afb41a05 <vm_exec_core+11061>, 0x58e4afb436fb <vm_exec_core+18475>, 0x58e4afb44081 <vm_exec_core+20913>, 0x58e4afb433a0 <vm_exec_core+17616>, 0x58e4afb3f4cb <vm_exec_core+1531>, 0x58e4afb454b8 <vm_exec_core+26088>, 0x58e4afb45b98 <vm_exec_core+27848>, 0x58e4afb3fe9c <vm_exec_core+4044>, 0x58e4afb40a48 <vm_exec_core+7032>, 0x58e4afb40706 <vm_exec_core+6198>, 0x58e4afb41183 <vm_exec_core+8883>, 0x58e4afb41fba <vm_exec_core+12522>, 0x58e4afb3ff43 <vm_exec_core+4211>, 0x58e4afb45320 <vm_exec_core+25680>, 0x58e4afb409d2 <vm_exec_core+6914>, 0x58e4afb41e68 <vm_exec_core+12184>, 0x58e4afb4292f <vm_exec_core+14943>, 0x58e4afb44c7d <vm_exec_core+23981>, 0x58e4afb43db3 <vm_exec_core+20195>, 0x58e4afb4145d <vm_exec_core+9613>, 0x58e4afb40cdf <vm_exec_core+7695>, 0x58e4afb44ad3 <vm_exec_core+23555>, 0x58e4afb41be5 <vm_exec_core+11541>, 0x58e4afb442e7 <vm_exec_core+21527>, 0x58e4afb43e25 <vm_exec_core+20309>, 0x58e4afb4439e <vm_exec_core+21710>, 0x58e4afb4586a <vm_exec_core+27034>, 0x58e4afb431b2 <vm_exec_core+17122>, 0x58e4afb44d36 <vm_exec_core+24166>, 0x58e4afb441d4 <vm_exec_core+21252>, 0x58e4afb44864 <vm_exec_core+22932>, 0x58e4afb4157c <vm_exec_core+9900>, 0x58e4afb43a89 <vm_exec_core+19385>, 0x58e4afb43cc9 <vm_exec_core+19961>, 0x58e4afb42563 <vm_exec_core+13971>, 0x58e4afb436f6 <vm_exec_core+18470>, 0x58e4afb4192a <vm_exec_core+10842>, 0x58e4afb40f67 <vm_exec_core+8343>, 0x58e4afb4441c <vm_exec_core+21836>, 0x58e4afb400d4 <vm_exec_core+4612>, 0x58e4afb42310 <vm_exec_core+13376>, 0x58e4afb42c60 <vm_exec_core+15760>, 0x58e4afb41261 <vm_exec_core+9105>, 0x58e4afb4cdbc <vm_exec_core+57068>, 0x58e4afb40c36 <vm_exec_core+7526>, 0x58e4afb40b2e <vm_exec_core+7262>, 0x58e4afb40e39 <vm_exec_core+8041>, 0x58e4afb41824 <vm_exec_core+10580>, 0x58e4afb4359f <vm_exec_core+18127>, 0x58e4afb429ea <vm_exec_core+15130>, 0x58e4afb4359a <vm_exec_core+18122>, 0x58e4afb43dae <vm_exec_core+20190>, 0x58e4afb43da9 <vm_exec_core+20185>, 0x58e4afb40e34 <vm_exec_core+8036>, 0x58e4afb441d4 <vm_exec_core+21252>, 0x58e4afb41f83 <vm_exec_core+12467>, 0x58e4afb41f88 <vm_exec_core+12472>, 0x58e4afb43da4 <vm_exec_core+20180>, 0x58e4afb43bec <vm_exec_core+19740>, 0x58e4afb42c5b <vm_exec_core+15755>, 0x58e4afb42b92 <vm_exec_core+15554>, 0x58e4afb43c9b <vm_exec_core+19915>, 0x58e4afb43065 <vm_exec_core+16789>...} reg_cfp = 0x7e11c37ff560 reg_pc = 0x51500001b750 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> p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899 INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> p:0065 s:0016 e:000014 l:y b:0001 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] p:---- s:0011 e:000010 l:y b:---- CFUNC :require_relative 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> p:0005 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] 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> p:0000 s:0003 E:001600 l:y b:---- DUMMY [FINISH] INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000058e4afb3a4bb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2815 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2794 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x000058e4afb830f3 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3044 ec = 0x5170000000d0 val = <optimized out> 0x000058e4af889de1 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=138614796368200) at /tmp/ruby/src/trunk_asan/load.c:774 box = 0x58e4b0e7fb00 <root_box_data> iseq = 0x7e11c5b2b830 0x000058e4af883fd5 in require_internal (ec=ec@entry=0x5170000000d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341 found = 114 handle = <optimized out> _ec = <optimized out> _tag = <optimized out> th = 0x515000000300 box = 0x58e4b0e7fb00 <root_box_data> saved = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = 138614796832800 realpath_map = 138614796832640 path = 138614796368200 state = RUBY_TAG_NONE th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> prev_ext_config = <optimized out> 0x000058e4af8822b4 in rb_require_string_internal (fname=138614796368240, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451 result = <optimized out> ec = 0x5170000000d0 result = <optimized out> rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059 base = <optimized out> 0x000058e4afbaa978 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:3903 ci = 0x594100140003 cc = <optimized out> me = 0x7e11c5b2b9c0 cfunc = 0x506000037168 recv = 138614797023120 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000058e4afb900d5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fffd08410a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4889 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x000058e4afb8fb65 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5029 ci = <optimized out> cc = 0x0 0x000058e4afb4b6bd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7e11c37ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6125 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x58e4afb3f4a6 <vm_exec_core+1494>, 0x58e4afb407ad <vm_exec_core+6365>, 0x58e4afb45941 <vm_exec_core+27249>, 0x58e4afb4031f <vm_exec_core+5199>, 0x58e4afb466f2 <vm_exec_core+30754>, 0x58e4afb444f4 <vm_exec_core+22052>, 0x58e4afb4219e <vm_exec_core+13006>, 0x58e4afb3f60e <vm_exec_core+1854>, 0x58e4afb45f34 <vm_exec_core+28772>, 0x58e4afb45c7c <vm_exec_core+28076>, 0x58e4afb4059c <vm_exec_core+5836>, 0x58e4afb3fafe <vm_exec_core+3118>, 0x58e4afb44bf6 <vm_exec_core+23846>, 0x58e4afb410a3 <vm_exec_core+8659>, 0x58e4afb46135 <vm_exec_core+29285>, 0x58e4afb45dde <vm_exec_core+28430>, 0x58e4afb41791 <vm_exec_core+10433>, 0x58e4afb4212d <vm_exec_core+12893>, 0x58e4afb44755 <vm_exec_core+22661>, 0x58e4afb45d55 <vm_exec_core+28293>, 0x58e4afb43c00 <vm_exec_core+19760>, 0x58e4afb447de <vm_exec_core+22798>, 0x58e4afb45297 <vm_exec_core+25543>, 0x58e4afb43b3d <vm_exec_core+19565>, 0x58e4afb3fa3b <vm_exec_core+2923>, 0x58e4afb441f7 <vm_exec_core+21287>, 0x58e4afb3f8ce <vm_exec_core+2558>, 0x58e4afb3fd04 <vm_exec_core+3636>, 0x58e4afb41a14 <vm_exec_core+11076>, 0x58e4afb4370a <vm_exec_core+18490>, 0x58e4afb44090 <vm_exec_core+20928>, 0x58e4afb433af <vm_exec_core+17631>, 0x58e4afb3f4da <vm_exec_core+1546>, 0x58e4afb454c7 <vm_exec_core+26103>, 0x58e4afb45ba7 <vm_exec_core+27863>, 0x58e4afb3feab <vm_exec_core+4059>, 0x58e4afb40a57 <vm_exec_core+7047>, 0x58e4afb40715 <vm_exec_core+6213>, 0x58e4afb41192 <vm_exec_core+8898>, 0x58e4afb41fc9 <vm_exec_core+12537>, 0x58e4afb3ff52 <vm_exec_core+4226>, 0x58e4afb4532f <vm_exec_core+25695>, 0x58e4afb409e1 <vm_exec_core+6929>, 0x58e4afb41e77 <vm_exec_core+12199>, 0x58e4afb4293e <vm_exec_core+14958>, 0x58e4afb44c8c <vm_exec_core+23996>, 0x58e4afb43dc2 <vm_exec_core+20210>, 0x58e4afb4146c <vm_exec_core+9628>, 0x58e4afb40cee <vm_exec_core+7710>, 0x58e4afb44ae2 <vm_exec_core+23570>, 0x58e4afb41bf4 <vm_exec_core+11556>, 0x58e4afb442f6 <vm_exec_core+21542>, 0x58e4afb43e34 <vm_exec_core+20324>, 0x58e4afb443ad <vm_exec_core+21725>, 0x58e4afb45879 <vm_exec_core+27049>, 0x58e4afb431c1 <vm_exec_core+17137>, 0x58e4afb44d45 <vm_exec_core+24181>, 0x58e4afb3f228 <vm_exec_core+856>, 0x58e4afb44873 <vm_exec_core+22947>, 0x58e4afb4158b <vm_exec_core+9915>, 0x58e4afb43a98 <vm_exec_core+19400>, 0x58e4afb43cd8 <vm_exec_core+19976>, 0x58e4afb42572 <vm_exec_core+13986>, 0x58e4afb3fdb8 <vm_exec_core+3816>, 0x58e4afb41939 <vm_exec_core+10857>, 0x58e4afb40f76 <vm_exec_core+8358>, 0x58e4afb4442b <vm_exec_core+21851>, 0x58e4afb400e3 <vm_exec_core+4627>, 0x58e4afb4231f <vm_exec_core+13391>, 0x58e4afb42c6f <vm_exec_core+15775>, 0x58e4afb41270 <vm_exec_core+9120>, 0x58e4afb4cdcb <vm_exec_core+57083>, 0x58e4afb40c45 <vm_exec_core+7541>, 0x58e4afb40b3d <vm_exec_core+7277>, 0x58e4afb40e48 <vm_exec_core+8056>, 0x58e4afb41833 <vm_exec_core+10595>, 0x58e4afb435ae <vm_exec_core+18142>, 0x58e4afb429f9 <vm_exec_core+15145>, 0x58e4afb4410f <vm_exec_core+21055>, 0x58e4afb42e55 <vm_exec_core+16261>, 0x58e4afb453f0 <vm_exec_core+25888>, 0x58e4afb46997 <vm_exec_core+31431>, 0x58e4afb45634 <vm_exec_core+26468>, 0x58e4afb46285 <vm_exec_core+29621>, 0x58e4afb46376 <vm_exec_core+29862>, 0x58e4afb3f960 <vm_exec_core+2704>, 0x58e4afb45e5d <vm_exec_core+28557>, 0x58e4afb41b19 <vm_exec_core+11337>, 0x58e4afb46058 <vm_exec_core+29064>, 0x58e4afb4165a <vm_exec_core+10122>, 0x58e4afb4556b <vm_exec_core+26267>, 0x58e4afb3f7f7 <vm_exec_core+2343>, 0x58e4afb3ffdd <vm_exec_core+4365>, 0x58e4afb465ba <vm_exec_core+30442>, 0x58e4afb41efd <vm_exec_core+12333>, 0x58e4afb41cfa <vm_exec_core+11818>, 0x58e4afb3f22d <vm_exec_core+861>, 0x58e4afb3f71a <vm_exec_core+2122>, 0x58e4afb3f2b3 <vm_exec_core+995>, 0x58e4afb45723 <vm_exec_core+26707>, 0x58e4afb4307e <vm_exec_core+16814>, 0x58e4afb42742 <vm_exec_core+14450>, 0x58e4afb42f5a <vm_exec_core+16522>, 0x58e4afb42ba6 <vm_exec_core+15574>, 0x58e4afb41d8f <vm_exec_core+11967>, 0x58e4afb4264d <vm_exec_core+14205>, 0x58e4afb42019 <vm_exec_core+12617>, 0x58e4afb4285c <vm_exec_core+14732>, 0x58e4afb428cd <vm_exec_core+14845>, 0x58e4afb3f497 <vm_exec_core+1479>, 0x58e4afb4079e <vm_exec_core+6350>, 0x58e4afb45932 <vm_exec_core+27234>, 0x58e4afb40310 <vm_exec_core+5184>, 0x58e4afb466e3 <vm_exec_core+30739>, 0x58e4afb444e5 <vm_exec_core+22037>, 0x58e4afb4218f <vm_exec_core+12991>, 0x58e4afb3f5ff <vm_exec_core+1839>, 0x58e4afb45f25 <vm_exec_core+28757>, 0x58e4afb45c6d <vm_exec_core+28061>, 0x58e4afb4058d <vm_exec_core+5821>, 0x58e4afb3faef <vm_exec_core+3103>, 0x58e4afb44be7 <vm_exec_core+23831>, 0x58e4afb41094 <vm_exec_core+8644>, 0x58e4afb46126 <vm_exec_core+29270>, 0x58e4afb45dcf <vm_exec_core+28415>, 0x58e4afb41782 <vm_exec_core+10418>, 0x58e4afb4211e <vm_exec_core+12878>, 0x58e4afb44746 <vm_exec_core+22646>, 0x58e4afb45d46 <vm_exec_core+28278>, 0x58e4afb43bf1 <vm_exec_core+19745>, 0x58e4afb447cf <vm_exec_core+22783>, 0x58e4afb45288 <vm_exec_core+25528>, 0x58e4afb43b2e <vm_exec_core+19550>, 0x58e4afb3fa2c <vm_exec_core+2908>, 0x58e4afb441e8 <vm_exec_core+21272>, 0x58e4afb3f8bf <vm_exec_core+2543>, 0x58e4afb3fcf5 <vm_exec_core+3621>, 0x58e4afb41a05 <vm_exec_core+11061>, 0x58e4afb436fb <vm_exec_core+18475>, 0x58e4afb44081 <vm_exec_core+20913>, 0x58e4afb433a0 <vm_exec_core+17616>, 0x58e4afb3f4cb <vm_exec_core+1531>, 0x58e4afb454b8 <vm_exec_core+26088>, 0x58e4afb45b98 <vm_exec_core+27848>, 0x58e4afb3fe9c <vm_exec_core+4044>, 0x58e4afb40a48 <vm_exec_core+7032>, 0x58e4afb40706 <vm_exec_core+6198>, 0x58e4afb41183 <vm_exec_core+8883>, 0x58e4afb41fba <vm_exec_core+12522>, 0x58e4afb3ff43 <vm_exec_core+4211>, 0x58e4afb45320 <vm_exec_core+25680>, 0x58e4afb409d2 <vm_exec_core+6914>, 0x58e4afb41e68 <vm_exec_core+12184>, 0x58e4afb4292f <vm_exec_core+14943>, 0x58e4afb44c7d <vm_exec_core+23981>, 0x58e4afb43db3 <vm_exec_core+20195>, 0x58e4afb4145d <vm_exec_core+9613>, 0x58e4afb40cdf <vm_exec_core+7695>, 0x58e4afb44ad3 <vm_exec_core+23555>, 0x58e4afb41be5 <vm_exec_core+11541>, 0x58e4afb442e7 <vm_exec_core+21527>, 0x58e4afb43e25 <vm_exec_core+20309>, 0x58e4afb4439e <vm_exec_core+21710>, 0x58e4afb4586a <vm_exec_core+27034>, 0x58e4afb431b2 <vm_exec_core+17122>, 0x58e4afb44d36 <vm_exec_core+24166>, 0x58e4afb441d4 <vm_exec_core+21252>, 0x58e4afb44864 <vm_exec_core+22932>, 0x58e4afb4157c <vm_exec_core+9900>, 0x58e4afb43a89 <vm_exec_core+19385>, 0x58e4afb43cc9 <vm_exec_core+19961>, 0x58e4afb42563 <vm_exec_core+13971>, 0x58e4afb436f6 <vm_exec_core+18470>, 0x58e4afb4192a <vm_exec_core+10842>, 0x58e4afb40f67 <vm_exec_core+8343>, 0x58e4afb4441c <vm_exec_core+21836>, 0x58e4afb400d4 <vm_exec_core+4612>, 0x58e4afb42310 <vm_exec_core+13376>, 0x58e4afb42c60 <vm_exec_core+15760>, 0x58e4afb41261 <vm_exec_core+9105>, 0x58e4afb4cdbc <vm_exec_core+57068>, 0x58e4afb40c36 <vm_exec_core+7526>, 0x58e4afb40b2e <vm_exec_core+7262>, 0x58e4afb40e39 <vm_exec_core+8041>, 0x58e4afb41824 <vm_exec_core+10580>, 0x58e4afb4359f <vm_exec_core+18127>, 0x58e4afb429ea <vm_exec_core+15130>, 0x58e4afb4359a <vm_exec_core+18122>, 0x58e4afb43dae <vm_exec_core+20190>, 0x58e4afb43da9 <vm_exec_core+20185>, 0x58e4afb40e34 <vm_exec_core+8036>, 0x58e4afb441d4 <vm_exec_core+21252>, 0x58e4afb41f83 <vm_exec_core+12467>, 0x58e4afb41f88 <vm_exec_core+12472>, 0x58e4afb43da4 <vm_exec_core+20180>, 0x58e4afb43bec <vm_exec_core+19740>, 0x58e4afb42c5b <vm_exec_core+15755>, 0x58e4afb42b92 <vm_exec_core+15554>, 0x58e4afb43c9b <vm_exec_core+19915>, 0x58e4afb43065 <vm_exec_core+16789>...} reg_cfp = 0x7e11c37ff790 reg_pc = 0x504000008b38 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000058e4afb3a0d2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2788 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000058e4afb835a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054 ec = 0x5170000000d0 val = <optimized out> 0x000058e4af76cc5a in rb_ec_exec_node (ec=0x5170000000d0, n=0x7e11c5b2ba60) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffd0841610, <optimized out>, 0x7fffd0841560, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7e11c5b2ba60 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d0 status = <optimized out> 0x000058e4af765bc7 in rb_main (argc=9, argv=0x7fffd08417d8) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7fffd08417d8) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 1821342) 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 1821012 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null *** [uncommon.mk:918: 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 1821011 -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 1851379 -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


	1021






	1820075
	1820078
	1820079
	1821011
	1821012
	1821342
	1821357
	1820079











	{1=>[999,
	$
	[New
	[Thread
	Using

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



	#1
	No
	#2



	#3

	#4
	No
	#5





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




	#10
	No
	#11
	No
	#12

	#13


	#14





	#15



	#16



	#17



	#18


	#19
	No
	#20
	No
	#21









	#22
	No
	#23
	No
	#24
	No
	#25

	#26

	#27
	No
	#28









	#29






	#30


	#31






	#32



















































































































	#33




	#34










	#35


	#36
	No
	#37

	#38





	#39

	#40








	#41


	#42




	#43
	No
	#44





	#45
	No
	>>>
	$1
	[Inferior
	$
	[New
	[New
	[New
	[New
	[Thread
	Using

	>>>
	Id
	* 1
	2
	3
	4
	5
	>>>
	Thread
	#0



	#1
	No
	#2




	#3

	#4


	#5












	#6





	#7
	No
	#8
	No
	#9







	#10

	#11









	#12






	#13



















































































































	#14




	#15










	#16


	#17
	No
	#18

	#19





	#20

	#21








	#22


	#23




	#24
	No
	#25





	#26
	No
	Thread
	#0















	#1






	#2
	No
	#3




























	#4
	No
	#5

	#6

	#7

	#8

	#9



	#10


	#11

	#12





	#13
	No
	#14





	#15



	#16

	#17



















































































































	#18




	#19










	#20


	#21
	No
	#22

	#23





	#24

	#25








	#26


	#27




	#28
	No
	#29





	#30
	No
	Thread
	#0















	#1






	#2
	No
	#3




























	#4


	#5


	#6





	#7

	#8



	#9

	#10



	#11









	#12






	#13


	#14






	#15



















































































































	#16




	#17










	#18


	#19
	No
	#20

	#21





	#22

	#23








	#24


	#25




	#26
	No
	#27





	#28
	No
	Thread
	#0



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0



	#1
	No
	#2
	No
	#3

	#4








	#5
	No
	#6

	#7


	#8



	#9

	#10









	#11






	#12



















































































































	#13




	#14










	#15

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


	#21









	#22






	#23

















































































	th:
	--
	c:0015

	c:0014
	c:0013

















	c:0012
	c:0011





	c:0010






	c:0009
	c:0008






	#24
	No
	#25

	c:0007
	c:0006


	c:0005
	c:0004

	#26










	#27

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


	#33



	c:0003

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


	c:0003
	c:0002


	c:0001

	#34

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





	#35




















































































































	#36
	No
	#37




	#38


	#39




	#40


	#41

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

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



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0









	#1
	No
	#2









	#3





	#4
	No
	#5

	#6























	#7

	#8





	#9
	No
	#10





	#11









	#12






	#13



















































































































	#14
	No
	#15




	#16










	#17

	#18
	No
	#19
	No
	#20
	No
	th:
	--
	c:0021
	c:0020
	#21
	No
	#22
	c:0019
	c:0018
	c:0017
	c:0016

	#23
	c:0015
	c:0014


	c:0013
	c:0012


	c:0011





	#24
	c:0010






	#25



	c:0009
	c:0008


	c:0007
















	c:0006
	c:0005


	c:0004
	c:0003












	c:0002

























	c:0001
























































	#26
	No
	#27




	#28


	#29


	#30


















	#31



	#32

	#33









	#34






	#35


	#36






	#37



















































































































	#38




	#39


	#40




	#41


	#42

	#43
	No
	>>>
	$1
	[Inferior
	running
	A
	a

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

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

	"make