Result of trunk_asan@ruby-sp1 at 2025-12-25 15:13:20 +0900

OK (d375bcc965)[LOG]
test-all:
test-spec: 3349 files, 33782 examples, 136634 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.20251225-060220 #<BuildRuby:0x000076e4782efdc8 @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.20251225-060220", @make="make", @no_timeout_error=true, @quiet=false, @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @spec_opts="-j", @steps= ["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @svn_revision=nil, @test_opts="TESTS='-j16'", @timeout=600> user     system      total        real checkout               0.000018   0.000000   0.000018 (  0.000019) autoconf               0.000015   0.000000   0.000015 (  0.000016) configure              0.000012   0.000000   0.000012 (  0.000012) build_up               0.001338   0.002772   1.076319 (  1.341591) build_miniruby         0.000778   0.000335   0.839107 (  0.837185) build_ruby             0.001418   0.000000   1.413027 (  1.411803) build_all              0.001848   0.003703  17.018721 (  2.134816) build_install          0.010430   0.000954  18.738871 (  3.827215) test_basic             0.002592   0.004140   1.118477 (  1.169620) test_all               0.144785   0.054439 2583.472615 (601.322550) test_rubyspec          0.081575   0.052713 567.774712 ( 47.555625) total: 659.60 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 0:17 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 1022 661238 1021 1021 pts/0 1021 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 661241 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.20251225-060220 --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 661242 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.20251225-060220 --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 662130 1021 1021 pts/0 1021 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 662131 1021 1021 pts/0 1021 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 662459 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 662484 1021 1021 pts/0 1021 Sl+ 1000 0:45 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 672450 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 690440 1021 1021 pts/0 1021 R+ 1000 0:00 ps jx 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 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=>[661238], 661238=>[661241], 661241=>[661242], 661242=>[662130, 690440], 662130=>[662131], 662131=>[662459], 662459=>[662484], 662484=>[672450]} timeout 60 gdb -p 672450 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 672452] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000654887fbcebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x77fd368406c0 (LWP 672450) "test_thread.rb*" 0x0000654887fbcebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Thread 0x77fd4d3ff6c0 (LWP 672452) "test_thread.rb*" 0x000077fd6951b4fd in __GI___poll (fds=0x77fd3835d040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x77fd4d3ff6c0 (LWP 672452) "test_thread.rb*"): 0x000077fd6951b4fd in __GI___poll (fds=0x77fd3835d040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000654887f4775a in __interceptor_poll () symbol table info available. 0x0000654888345e8b 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> 0x0000654887fa0b0f in asan_thread_start(void*) () symbol table info available. 0x000077fd6949caa4 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 = {131929806468800, 2894387292552508829, 131929806468800, -352, 0, 131929425043056, 2894387292565091741, 2894307147613812125}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000077fd69529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x77fd368406c0 (LWP 672450) "test_thread.rb*"): 0x0000654887fbcebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x0000654887fbde7a in __sanitizer::Semaphore::Wait() () symbol table info available. 0x0000654887f0c6f0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () symbol table info available. 0x0000654887f0c569 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. 0x0000654887f0c195 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. 0x0000654887f0719e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () symbol table info available. 0x0000654887f07853 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) () symbol table info available. 0x0000654887fa30f0 in __interceptor_calloc () symbol table info available. 0x000065488801ca5d in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1516 locals. rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=64, gc_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8315 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:5235 locals. ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5229 locals. 0x000065488830fa0b in rb_id_table_init (tbl=0x77fd47d2ff90, s_capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:91 capa = -512 rb_managed_id_table_create (type=<optimized out>, capa=capa@entry=2) at /tmp/ruby/src/trunk_asan/id_table.c:377 tbl = 0x77fd47d2ff90 obj = 131929715441520 0x00006548883d9ab5 in rb_vm_cc_table_create (capa=2) at /tmp/ruby/src/trunk_asan/vm_method.c:144 locals. cache_callable_method_entry (klass=131930269476520, mid=3185, cme=0x77fd68d96bf0) at /tmp/ruby/src/trunk_asan/vm_method.c:1834 cc_tbl = 0 ccs_data = <optimized out> new_cc_tbl = <optimized out> callable_method_entry_or_negative (klass=131930269476520, mid=<optimized out>, defined_class_ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_method.c:1918 me = <optimized out> defined_class = <optimized out> vm_locking_level = <optimized out> vm_locking_do = <optimized out> cc_tbl = <optimized out> cme = 0x77fd68d96bf0 0x00006548883b3731 in callable_method_entry (klass=131930269476520, mid=3185, defined_class_ptr=0x0) at /tmp/ruby/src/trunk_asan/vm_method.c:1937 cme = <optimized out> rb_callable_method_entry (klass=131930269476520, mid=3185) at /tmp/ruby/src/trunk_asan/vm_method.c:1944 locals. vm_populate_cc (klass=131930269476520, ci=0x77fd35c40d40, mid=3185) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2155 cme = <optimized out> cc_tbl = <optimized out> original_cc_table = <optimized out> ccs = <optimized out> cc = <optimized out> ccs_obj = <optimized out> vm_search_cc (klass=131930269476520, ci=0x77fd35c40d40) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2285 mid = 3185 cc = <optimized out> vm_locking_level = <optimized out> vm_locking_do = <optimized out> rb_vm_search_method_slowpath (ci=0x77fd35c40d40, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2299 cc = <optimized out> 0x000065488840f88c in vm_search_method_slowpath0 (cd_owner=131930269254760, klass=128, cd=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2318 cc = <optimized out> empty_cc = <optimized out> gccct_method_search_slowpath (vm=0x525000000100, klass=128, index=0, ci=0x654887fbcebe <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, ci@entry=0x77fd35c40d40) at /tmp/ruby/src/trunk_asan/vm_eval.c:418 cd = {ci = 0x654887fbcebe <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, cc = 0x0} 0x0000654888445e33 in gccct_method_search (ec=0x51700018f7d0, recv=131929715375960, mid=3185, ci=0x77fd35c40d40) at /tmp/ruby/src/trunk_asan/vm_eval.c:490 box = <optimized out> klass = 128 box_value = <optimized out> index = 0 vm = 0x540000000308 cc = 0x0 cme = <optimized out> rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:545 ci = {flags = 106522, kwarg = 0x0, mid = 3185, flag = 4, argc = 2} scope = <optimized out> kw_splat = <optimized out> cc = <optimized out> call_status = <optimized out> 0x00006548883e94c7 in rb_call (recv=131929715375960, mid=3185, argc=2, argv=0x77fd35a41540, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:891 ec = 0x540000000308 rb_funcallv_kw (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1088 locals. 0x0000654887fee7bb in rb_obj_call_init_kw (obj=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1852 locals. 0x0000654888153b84 in rb_class_new_instance_kw (argc=argc@entry=2, argv=argv@entry=0x77fd35a41540, klass=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/object.c:2302 obj = 131929715375960 rb_class_new_instance (argc=argc@entry=2, argv=argv@entry=0x77fd35a41540, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/object.c:2310 locals. 0x000065488818a3f4 in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370 args = {1, 131929715376000} 0x000065488818a4ba in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x77fd40554838) at /tmp/ruby/src/trunk_asan/process.c:4386 istatus = 0 0x000065488818e43d in f_exit (c=0, a=0x77fd40554838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4440 locals. 0x000065488842aa38 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x6641001c0001 cc = <optimized out> me = 0x77fd47d1ffd0 cfunc = 0x506000049228 recv = 131929720997120 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000654888410145 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x77fd3683f360) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x000065488840fbd5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028 ci = <optimized out> cc = 0x0 0x00006548883cb4fd in vm_sendish (ec=0x51700018f7d0, reg_cfp=0x77fd40654790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x51700018f7d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x6548883bf2b6 <vm_exec_core+1494>, 0x6548883c05bd <vm_exec_core+6365>, 0x6548883c5751 <vm_exec_core+27249>, 0x6548883c012f <vm_exec_core+5199>, 0x6548883c6502 <vm_exec_core+30754>, 0x6548883c4304 <vm_exec_core+22052>, 0x6548883c1fae <vm_exec_core+13006>, 0x6548883bf41e <vm_exec_core+1854>, 0x6548883c5d44 <vm_exec_core+28772>, 0x6548883c5a8c <vm_exec_core+28076>, 0x6548883c03ac <vm_exec_core+5836>, 0x6548883bf90e <vm_exec_core+3118>, 0x6548883c4a06 <vm_exec_core+23846>, 0x6548883c0eb3 <vm_exec_core+8659>, 0x6548883c5f45 <vm_exec_core+29285>, 0x6548883c5bee <vm_exec_core+28430>, 0x6548883c15a1 <vm_exec_core+10433>, 0x6548883c1f3d <vm_exec_core+12893>, 0x6548883c4565 <vm_exec_core+22661>, 0x6548883c5b65 <vm_exec_core+28293>, 0x6548883c3a10 <vm_exec_core+19760>, 0x6548883c45ee <vm_exec_core+22798>, 0x6548883c50a7 <vm_exec_core+25543>, 0x6548883c394d <vm_exec_core+19565>, 0x6548883bf84b <vm_exec_core+2923>, 0x6548883c4007 <vm_exec_core+21287>, 0x6548883bf6de <vm_exec_core+2558>, 0x6548883bfb14 <vm_exec_core+3636>, 0x6548883c1824 <vm_exec_core+11076>, 0x6548883c351a <vm_exec_core+18490>, 0x6548883c3ea0 <vm_exec_core+20928>, 0x6548883c31bf <vm_exec_core+17631>, 0x6548883bf2ea <vm_exec_core+1546>, 0x6548883c52d7 <vm_exec_core+26103>, 0x6548883c59b7 <vm_exec_core+27863>, 0x6548883bfcbb <vm_exec_core+4059>, 0x6548883c0867 <vm_exec_core+7047>, 0x6548883c0525 <vm_exec_core+6213>, 0x6548883c0fa2 <vm_exec_core+8898>, 0x6548883c1dd9 <vm_exec_core+12537>, 0x6548883bfd62 <vm_exec_core+4226>, 0x6548883c513f <vm_exec_core+25695>, 0x6548883c07f1 <vm_exec_core+6929>, 0x6548883c1c87 <vm_exec_core+12199>, 0x6548883c274e <vm_exec_core+14958>, 0x6548883c4a9c <vm_exec_core+23996>, 0x6548883c3bd2 <vm_exec_core+20210>, 0x6548883c127c <vm_exec_core+9628>, 0x6548883c0afe <vm_exec_core+7710>, 0x6548883c48f2 <vm_exec_core+23570>, 0x6548883c1a04 <vm_exec_core+11556>, 0x6548883c4106 <vm_exec_core+21542>, 0x6548883c3c44 <vm_exec_core+20324>, 0x6548883c41bd <vm_exec_core+21725>, 0x6548883c5689 <vm_exec_core+27049>, 0x6548883c2fd1 <vm_exec_core+17137>, 0x6548883c4b55 <vm_exec_core+24181>, 0x6548883bf038 <vm_exec_core+856>, 0x6548883c4683 <vm_exec_core+22947>, 0x6548883c139b <vm_exec_core+9915>, 0x6548883c38a8 <vm_exec_core+19400>, 0x6548883c3ae8 <vm_exec_core+19976>, 0x6548883c2382 <vm_exec_core+13986>, 0x6548883bfbc8 <vm_exec_core+3816>, 0x6548883c1749 <vm_exec_core+10857>, 0x6548883c0d86 <vm_exec_core+8358>, 0x6548883c423b <vm_exec_core+21851>, 0x6548883bfef3 <vm_exec_core+4627>, 0x6548883c212f <vm_exec_core+13391>, 0x6548883c2a7f <vm_exec_core+15775>, 0x6548883c1080 <vm_exec_core+9120>, 0x6548883ccc90 <vm_exec_core+57264>, 0x6548883c0a55 <vm_exec_core+7541>, 0x6548883c094d <vm_exec_core+7277>, 0x6548883c0c58 <vm_exec_core+8056>, 0x6548883c1643 <vm_exec_core+10595>, 0x6548883c33be <vm_exec_core+18142>, 0x6548883c2809 <vm_exec_core+15145>, 0x6548883c3f1f <vm_exec_core+21055>, 0x6548883c2c65 <vm_exec_core+16261>, 0x6548883c5200 <vm_exec_core+25888>, 0x6548883c67a7 <vm_exec_core+31431>, 0x6548883c5444 <vm_exec_core+26468>, 0x6548883c6095 <vm_exec_core+29621>, 0x6548883c6186 <vm_exec_core+29862>, 0x6548883bf770 <vm_exec_core+2704>, 0x6548883c5c6d <vm_exec_core+28557>, 0x6548883c1929 <vm_exec_core+11337>, 0x6548883c5e68 <vm_exec_core+29064>, 0x6548883c146a <vm_exec_core+10122>, 0x6548883c537b <vm_exec_core+26267>, 0x6548883bf607 <vm_exec_core+2343>, 0x6548883bfded <vm_exec_core+4365>, 0x6548883c63ca <vm_exec_core+30442>, 0x6548883c1d0d <vm_exec_core+12333>, 0x6548883c1b0a <vm_exec_core+11818>, 0x6548883bf03d <vm_exec_core+861>, 0x6548883bf52a <vm_exec_core+2122>, 0x6548883bf0c3 <vm_exec_core+995>, 0x6548883c5533 <vm_exec_core+26707>, 0x6548883c2e8e <vm_exec_core+16814>, 0x6548883c2552 <vm_exec_core+14450>, 0x6548883c2d6a <vm_exec_core+16522>, 0x6548883c29b6 <vm_exec_core+15574>, 0x6548883c1b9f <vm_exec_core+11967>, 0x6548883c245d <vm_exec_core+14205>, 0x6548883c1e29 <vm_exec_core+12617>, 0x6548883c266c <vm_exec_core+14732>, 0x6548883c26dd <vm_exec_core+14845>, 0x6548883bf2a7 <vm_exec_core+1479>, 0x6548883c05ae <vm_exec_core+6350>, 0x6548883c5742 <vm_exec_core+27234>, 0x6548883c0120 <vm_exec_core+5184>, 0x6548883c64f3 <vm_exec_core+30739>, 0x6548883c42f5 <vm_exec_core+22037>, 0x6548883c1f9f <vm_exec_core+12991>, 0x6548883bf40f <vm_exec_core+1839>, 0x6548883c5d35 <vm_exec_core+28757>, 0x6548883c5a7d <vm_exec_core+28061>, 0x6548883c039d <vm_exec_core+5821>, 0x6548883bf8ff <vm_exec_core+3103>, 0x6548883c49f7 <vm_exec_core+23831>, 0x6548883c0ea4 <vm_exec_core+8644>, 0x6548883c5f36 <vm_exec_core+29270>, 0x6548883c5bdf <vm_exec_core+28415>, 0x6548883c1592 <vm_exec_core+10418>, 0x6548883c1f2e <vm_exec_core+12878>, 0x6548883c4556 <vm_exec_core+22646>, 0x6548883c5b56 <vm_exec_core+28278>, 0x6548883c3a01 <vm_exec_core+19745>, 0x6548883c45df <vm_exec_core+22783>, 0x6548883c5098 <vm_exec_core+25528>, 0x6548883c393e <vm_exec_core+19550>, 0x6548883bf83c <vm_exec_core+2908>, 0x6548883c3ff8 <vm_exec_core+21272>, 0x6548883bf6cf <vm_exec_core+2543>, 0x6548883bfb05 <vm_exec_core+3621>, 0x6548883c1815 <vm_exec_core+11061>, 0x6548883c350b <vm_exec_core+18475>, 0x6548883c3e91 <vm_exec_core+20913>, 0x6548883c31b0 <vm_exec_core+17616>, 0x6548883bf2db <vm_exec_core+1531>, 0x6548883c52c8 <vm_exec_core+26088>, 0x6548883c59a8 <vm_exec_core+27848>, 0x6548883bfcac <vm_exec_core+4044>, 0x6548883c0858 <vm_exec_core+7032>, 0x6548883c0516 <vm_exec_core+6198>, 0x6548883c0f93 <vm_exec_core+8883>, 0x6548883c1dca <vm_exec_core+12522>, 0x6548883bfd53 <vm_exec_core+4211>, 0x6548883c5130 <vm_exec_core+25680>, 0x6548883c07e2 <vm_exec_core+6914>, 0x6548883c1c78 <vm_exec_core+12184>, 0x6548883c273f <vm_exec_core+14943>, 0x6548883c4a8d <vm_exec_core+23981>, 0x6548883c3bc3 <vm_exec_core+20195>, 0x6548883c126d <vm_exec_core+9613>, 0x6548883c0aef <vm_exec_core+7695>, 0x6548883c48e3 <vm_exec_core+23555>, 0x6548883c19f5 <vm_exec_core+11541>, 0x6548883c40f7 <vm_exec_core+21527>, 0x6548883c3c35 <vm_exec_core+20309>, 0x6548883c41ae <vm_exec_core+21710>, 0x6548883c567a <vm_exec_core+27034>, 0x6548883c2fc2 <vm_exec_core+17122>, 0x6548883c4b46 <vm_exec_core+24166>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c4674 <vm_exec_core+22932>, 0x6548883c138c <vm_exec_core+9900>, 0x6548883c3899 <vm_exec_core+19385>, 0x6548883c3ad9 <vm_exec_core+19961>, 0x6548883c2373 <vm_exec_core+13971>, 0x6548883c3506 <vm_exec_core+18470>, 0x6548883c173a <vm_exec_core+10842>, 0x6548883c0d77 <vm_exec_core+8343>, 0x6548883c422c <vm_exec_core+21836>, 0x6548883bfee4 <vm_exec_core+4612>, 0x6548883c2120 <vm_exec_core+13376>, 0x6548883c2a70 <vm_exec_core+15760>, 0x6548883c1071 <vm_exec_core+9105>, 0x6548883ccc81 <vm_exec_core+57249>, 0x6548883c0a46 <vm_exec_core+7526>, 0x6548883c093e <vm_exec_core+7262>, 0x6548883c0c49 <vm_exec_core+8041>, 0x6548883c1634 <vm_exec_core+10580>, 0x6548883c33af <vm_exec_core+18127>, 0x6548883c27fa <vm_exec_core+15130>, 0x6548883c33aa <vm_exec_core+18122>, 0x6548883c3bbe <vm_exec_core+20190>, 0x6548883c3bb9 <vm_exec_core+20185>, 0x6548883c0c44 <vm_exec_core+8036>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c1d93 <vm_exec_core+12467>, 0x6548883c1d98 <vm_exec_core+12472>, 0x6548883c3bb4 <vm_exec_core+20180>, 0x6548883c39fc <vm_exec_core+19740>, 0x6548883c2a6b <vm_exec_core+15755>, 0x6548883c29a2 <vm_exec_core+15554>, 0x6548883c3aab <vm_exec_core+19915>, 0x6548883c2e75 <vm_exec_core+16789>...} reg_cfp = 0x77fd40654790 reg_pc = 0x51100064eaa8 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> 0x00006548883b9e72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x51700018f7d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00006548883fe6fb in invoke_iseq_block_from_c (ec=0x51700018f7d0, captured=<optimized out>, self=131929720997120, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x77fd49c71140 cfp = 0x77fd406547c8 sp = 0x77fd40554818 use_argv = <optimized out> stack_argv = 0x77fd40554818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x51700018f7d0, self=131929720997120, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944 locals. 0x00006548883fc956 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, argc=-2013540674, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 0 0x000065488834468b in thread_do_start_proc (th=th@entry=0x515000203d00) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x5040008990d0 args_len = <optimized out> args_ptr = <optimized out> 0x000065488834222d in thread_do_start (th=0x515000203d00) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x515000203d00, 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> 0x000065488834151e in call_thread_start_func_2 (th=0x515000203d00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228 stack_start = <optimized out> stack_start_addr = 0x77fd3683fcc0 nt_start (ptr=0x50c0011ffec0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273 th = 0x515000203d00 sched = <optimized out> nt = 0x50c0011ffec0 vm = 0x525000000100 0x0000654887fa0b0f in asan_thread_start(void*) () symbol table info available. 0x000077fd6949caa4 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 = {131929425053376, 2894154918178796957, 131929425053376, -352, 0, 140736651303600, 2894154918191379869, 2894307147613812125}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000077fd69529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) = true 1 (process 672450) detached] timeout 60 gdb -p 662484 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 690467] LWP 672194] LWP 670925] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". (ctid=0x77fd6963ff10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50 Threads Target Id Frame Thread 0x77fd6963fc40 (LWP 662484) "ruby" arch_fork (ctid=0x77fd6963ff10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50 Thread 0x77fd368406c0 (LWP 690467) "ruby" 0x000077fd69498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000213150) at ./nptl/futex-internal.c:57 Thread 0x77fd481826c0 (LWP 672194) "parallel.rb:40" 0x000077fd6951b4fd in __GI___poll (fds=0x77fd38f69960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x77fd434f66c0 (LWP 670925) "Timeout stdlib " 0x000077fd69498d71 in __futex_abstimed_wait_common64 (private=3839, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00093db94) at ./nptl/futex-internal.c:57 Machine level backtrace 4 (Thread 0x77fd434f66c0 (LWP 670925) "Timeout stdlib "): 0x000077fd69498d71 in __futex_abstimed_wait_common64 (private=3839, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00093db94) 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=3839, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00093db94) 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=0x50c00093db94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x000077fd6949b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c00093db68) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x77fd6949b4b0 <__condvar_cleanup_waiting>, __arg = 0x77fd434f4b60, __canceltype = 1129270384, __prev = 0x0} cbuffer = {wseq = 9, cond = 0x50c00093db68, mutex = 0x5150000008d8, private = 0} err = <optimized out> g = 1 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 9 seq = 4 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=0x50c00093db68, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627 locals. 0x0000654888312b6f in rb_native_cond_wait (cond=0x50c00093db94, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x51500023af80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851 next_th = 0x0 0x00006548883403cb in thread_sched_to_waiting_until_wakeup (sched=0x5150000008d8, th=th@entry=0x51500023af80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114 can_direct_transfer = <optimized out> 0x000065488832002c in native_sleep (th=0x51500023af80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342 sched = <optimized out> sleep_forever (th=th@entry=0x51500023af80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x000065488833ed1d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=131929678417080, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439 th = 0x51500023af80 scheduler = 18446744073709551104 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063 args = <optimized out> 0x0000654887fec6de 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:1146 _ec = 0x5170002021d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x77fd434f4f10, <optimized out>, 0x77fd434f4e20, <optimized out>, <optimized out>}, prev = 0x77fd3fbf7240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000654887fecb69 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:1163 locals. 0x000065488833e242 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x5040029252d0, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1136 queue_waiter = {w = {self = 131929678417080, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 131929678417080, timeout = 4, end = <optimized out>} waitq = 0x5040029252d0 end = 0 0x00006548883c6a79 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x00006548883c6a79 in vm_invoke_builtin_delegate (ec=0x5170002021d0, cfp=0x77fd42a42758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x5170002021d0) at ../../src/trunk_asan/insns.def:1676 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x6548883bf2b6 <vm_exec_core+1494>, 0x6548883c05bd <vm_exec_core+6365>, 0x6548883c5751 <vm_exec_core+27249>, 0x6548883c012f <vm_exec_core+5199>, 0x6548883c6502 <vm_exec_core+30754>, 0x6548883c4304 <vm_exec_core+22052>, 0x6548883c1fae <vm_exec_core+13006>, 0x6548883bf41e <vm_exec_core+1854>, 0x6548883c5d44 <vm_exec_core+28772>, 0x6548883c5a8c <vm_exec_core+28076>, 0x6548883c03ac <vm_exec_core+5836>, 0x6548883bf90e <vm_exec_core+3118>, 0x6548883c4a06 <vm_exec_core+23846>, 0x6548883c0eb3 <vm_exec_core+8659>, 0x6548883c5f45 <vm_exec_core+29285>, 0x6548883c5bee <vm_exec_core+28430>, 0x6548883c15a1 <vm_exec_core+10433>, 0x6548883c1f3d <vm_exec_core+12893>, 0x6548883c4565 <vm_exec_core+22661>, 0x6548883c5b65 <vm_exec_core+28293>, 0x6548883c3a10 <vm_exec_core+19760>, 0x6548883c45ee <vm_exec_core+22798>, 0x6548883c50a7 <vm_exec_core+25543>, 0x6548883c394d <vm_exec_core+19565>, 0x6548883bf84b <vm_exec_core+2923>, 0x6548883c4007 <vm_exec_core+21287>, 0x6548883bf6de <vm_exec_core+2558>, 0x6548883bfb14 <vm_exec_core+3636>, 0x6548883c1824 <vm_exec_core+11076>, 0x6548883c351a <vm_exec_core+18490>, 0x6548883c3ea0 <vm_exec_core+20928>, 0x6548883c31bf <vm_exec_core+17631>, 0x6548883bf2ea <vm_exec_core+1546>, 0x6548883c52d7 <vm_exec_core+26103>, 0x6548883c59b7 <vm_exec_core+27863>, 0x6548883bfcbb <vm_exec_core+4059>, 0x6548883c0867 <vm_exec_core+7047>, 0x6548883c0525 <vm_exec_core+6213>, 0x6548883c0fa2 <vm_exec_core+8898>, 0x6548883c1dd9 <vm_exec_core+12537>, 0x6548883bfd62 <vm_exec_core+4226>, 0x6548883c513f <vm_exec_core+25695>, 0x6548883c07f1 <vm_exec_core+6929>, 0x6548883c1c87 <vm_exec_core+12199>, 0x6548883c274e <vm_exec_core+14958>, 0x6548883c4a9c <vm_exec_core+23996>, 0x6548883c3bd2 <vm_exec_core+20210>, 0x6548883c127c <vm_exec_core+9628>, 0x6548883c0afe <vm_exec_core+7710>, 0x6548883c48f2 <vm_exec_core+23570>, 0x6548883c1a04 <vm_exec_core+11556>, 0x6548883c4106 <vm_exec_core+21542>, 0x6548883c3c44 <vm_exec_core+20324>, 0x6548883c41bd <vm_exec_core+21725>, 0x6548883c5689 <vm_exec_core+27049>, 0x6548883c2fd1 <vm_exec_core+17137>, 0x6548883c4b55 <vm_exec_core+24181>, 0x6548883bf038 <vm_exec_core+856>, 0x6548883c4683 <vm_exec_core+22947>, 0x6548883c139b <vm_exec_core+9915>, 0x6548883c38a8 <vm_exec_core+19400>, 0x6548883c3ae8 <vm_exec_core+19976>, 0x6548883c2382 <vm_exec_core+13986>, 0x6548883bfbc8 <vm_exec_core+3816>, 0x6548883c1749 <vm_exec_core+10857>, 0x6548883c0d86 <vm_exec_core+8358>, 0x6548883c423b <vm_exec_core+21851>, 0x6548883bfef3 <vm_exec_core+4627>, 0x6548883c212f <vm_exec_core+13391>, 0x6548883c2a7f <vm_exec_core+15775>, 0x6548883c1080 <vm_exec_core+9120>, 0x6548883ccc90 <vm_exec_core+57264>, 0x6548883c0a55 <vm_exec_core+7541>, 0x6548883c094d <vm_exec_core+7277>, 0x6548883c0c58 <vm_exec_core+8056>, 0x6548883c1643 <vm_exec_core+10595>, 0x6548883c33be <vm_exec_core+18142>, 0x6548883c2809 <vm_exec_core+15145>, 0x6548883c3f1f <vm_exec_core+21055>, 0x6548883c2c65 <vm_exec_core+16261>, 0x6548883c5200 <vm_exec_core+25888>, 0x6548883c67a7 <vm_exec_core+31431>, 0x6548883c5444 <vm_exec_core+26468>, 0x6548883c6095 <vm_exec_core+29621>, 0x6548883c6186 <vm_exec_core+29862>, 0x6548883bf770 <vm_exec_core+2704>, 0x6548883c5c6d <vm_exec_core+28557>, 0x6548883c1929 <vm_exec_core+11337>, 0x6548883c5e68 <vm_exec_core+29064>, 0x6548883c146a <vm_exec_core+10122>, 0x6548883c537b <vm_exec_core+26267>, 0x6548883bf607 <vm_exec_core+2343>, 0x6548883bfded <vm_exec_core+4365>, 0x6548883c63ca <vm_exec_core+30442>, 0x6548883c1d0d <vm_exec_core+12333>, 0x6548883c1b0a <vm_exec_core+11818>, 0x6548883bf03d <vm_exec_core+861>, 0x6548883bf52a <vm_exec_core+2122>, 0x6548883bf0c3 <vm_exec_core+995>, 0x6548883c5533 <vm_exec_core+26707>, 0x6548883c2e8e <vm_exec_core+16814>, 0x6548883c2552 <vm_exec_core+14450>, 0x6548883c2d6a <vm_exec_core+16522>, 0x6548883c29b6 <vm_exec_core+15574>, 0x6548883c1b9f <vm_exec_core+11967>, 0x6548883c245d <vm_exec_core+14205>, 0x6548883c1e29 <vm_exec_core+12617>, 0x6548883c266c <vm_exec_core+14732>, 0x6548883c26dd <vm_exec_core+14845>, 0x6548883bf2a7 <vm_exec_core+1479>, 0x6548883c05ae <vm_exec_core+6350>, 0x6548883c5742 <vm_exec_core+27234>, 0x6548883c0120 <vm_exec_core+5184>, 0x6548883c64f3 <vm_exec_core+30739>, 0x6548883c42f5 <vm_exec_core+22037>, 0x6548883c1f9f <vm_exec_core+12991>, 0x6548883bf40f <vm_exec_core+1839>, 0x6548883c5d35 <vm_exec_core+28757>, 0x6548883c5a7d <vm_exec_core+28061>, 0x6548883c039d <vm_exec_core+5821>, 0x6548883bf8ff <vm_exec_core+3103>, 0x6548883c49f7 <vm_exec_core+23831>, 0x6548883c0ea4 <vm_exec_core+8644>, 0x6548883c5f36 <vm_exec_core+29270>, 0x6548883c5bdf <vm_exec_core+28415>, 0x6548883c1592 <vm_exec_core+10418>, 0x6548883c1f2e <vm_exec_core+12878>, 0x6548883c4556 <vm_exec_core+22646>, 0x6548883c5b56 <vm_exec_core+28278>, 0x6548883c3a01 <vm_exec_core+19745>, 0x6548883c45df <vm_exec_core+22783>, 0x6548883c5098 <vm_exec_core+25528>, 0x6548883c393e <vm_exec_core+19550>, 0x6548883bf83c <vm_exec_core+2908>, 0x6548883c3ff8 <vm_exec_core+21272>, 0x6548883bf6cf <vm_exec_core+2543>, 0x6548883bfb05 <vm_exec_core+3621>, 0x6548883c1815 <vm_exec_core+11061>, 0x6548883c350b <vm_exec_core+18475>, 0x6548883c3e91 <vm_exec_core+20913>, 0x6548883c31b0 <vm_exec_core+17616>, 0x6548883bf2db <vm_exec_core+1531>, 0x6548883c52c8 <vm_exec_core+26088>, 0x6548883c59a8 <vm_exec_core+27848>, 0x6548883bfcac <vm_exec_core+4044>, 0x6548883c0858 <vm_exec_core+7032>, 0x6548883c0516 <vm_exec_core+6198>, 0x6548883c0f93 <vm_exec_core+8883>, 0x6548883c1dca <vm_exec_core+12522>, 0x6548883bfd53 <vm_exec_core+4211>, 0x6548883c5130 <vm_exec_core+25680>, 0x6548883c07e2 <vm_exec_core+6914>, 0x6548883c1c78 <vm_exec_core+12184>, 0x6548883c273f <vm_exec_core+14943>, 0x6548883c4a8d <vm_exec_core+23981>, 0x6548883c3bc3 <vm_exec_core+20195>, 0x6548883c126d <vm_exec_core+9613>, 0x6548883c0aef <vm_exec_core+7695>, 0x6548883c48e3 <vm_exec_core+23555>, 0x6548883c19f5 <vm_exec_core+11541>, 0x6548883c40f7 <vm_exec_core+21527>, 0x6548883c3c35 <vm_exec_core+20309>, 0x6548883c41ae <vm_exec_core+21710>, 0x6548883c567a <vm_exec_core+27034>, 0x6548883c2fc2 <vm_exec_core+17122>, 0x6548883c4b46 <vm_exec_core+24166>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c4674 <vm_exec_core+22932>, 0x6548883c138c <vm_exec_core+9900>, 0x6548883c3899 <vm_exec_core+19385>, 0x6548883c3ad9 <vm_exec_core+19961>, 0x6548883c2373 <vm_exec_core+13971>, 0x6548883c3506 <vm_exec_core+18470>, 0x6548883c173a <vm_exec_core+10842>, 0x6548883c0d77 <vm_exec_core+8343>, 0x6548883c422c <vm_exec_core+21836>, 0x6548883bfee4 <vm_exec_core+4612>, 0x6548883c2120 <vm_exec_core+13376>, 0x6548883c2a70 <vm_exec_core+15760>, 0x6548883c1071 <vm_exec_core+9105>, 0x6548883ccc81 <vm_exec_core+57249>, 0x6548883c0a46 <vm_exec_core+7526>, 0x6548883c093e <vm_exec_core+7262>, 0x6548883c0c49 <vm_exec_core+8041>, 0x6548883c1634 <vm_exec_core+10580>, 0x6548883c33af <vm_exec_core+18127>, 0x6548883c27fa <vm_exec_core+15130>, 0x6548883c33aa <vm_exec_core+18122>, 0x6548883c3bbe <vm_exec_core+20190>, 0x6548883c3bb9 <vm_exec_core+20185>, 0x6548883c0c44 <vm_exec_core+8036>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c1d93 <vm_exec_core+12467>, 0x6548883c1d98 <vm_exec_core+12472>, 0x6548883c3bb4 <vm_exec_core+20180>, 0x6548883c39fc <vm_exec_core+19740>, 0x6548883c2a6b <vm_exec_core+15755>, 0x6548883c29a2 <vm_exec_core+15554>, 0x6548883c3aab <vm_exec_core+19915>, 0x6548883c2e75 <vm_exec_core+16789>...} reg_cfp = 0x77fd42a42758 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> 0x00006548883b9e72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170002021d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00006548883fe6fb in invoke_iseq_block_from_c (ec=0x5170002021d0, captured=<optimized out>, self=131929676930520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x77fd68b94d48 cfp = 0x77fd42a427c8 sp = 0x77fd42942818 use_argv = <optimized out> stack_argv = 0x77fd42942818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170002021d0, self=131929676930520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944 locals. 0x00006548883fc956 in rb_vm_invoke_proc (ec=0x50c00093db94, proc=0x189, argc=1766428017, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 0 0x000065488834468b in thread_do_start_proc (th=th@entry=0x51500023af80) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x5040029255d0 args_len = <optimized out> args_ptr = <optimized out> 0x000065488834222d in thread_do_start (th=0x51500023af80) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x51500023af80, 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> 0x000065488834151e in call_thread_start_func_2 (th=0x51500023af80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228 stack_start = <optimized out> stack_start_addr = 0x77fd434f5cc0 nt_start (ptr=0x50c00093db40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273 th = 0x51500023af80 sched = <optimized out> nt = 0x50c00093db40 vm = 0x525000000100 0x0000654887fa0b0f in asan_thread_start(void*) () symbol table info available. 0x000077fd6949caa4 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 = {131929639708352, 2894390732284442013, 131929639708352, -352, 0, 140736651297264, 2894390732297024925, 2894307147613812125}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000077fd69529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x77fd481826c0 (LWP 672194) "parallel.rb:40"): 0x000077fd6951b4fd in __GI___poll (fds=0x77fd38f69960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000654887f4775a in __interceptor_poll () symbol table info available. 0x00006548880b7c09 in nogvl_wait_for (th=131929715290400, fptr=0x5110001ce340, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12587 fds = {fd = 4, events = <optimized out>, revents = <optimized out>} scheduler = <optimized out> fd = <optimized out> timeout_milliseconds = -1 io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174 ready = <optimized out> 0x00006548880b917a in internal_read_func (ptr=0x77fd38f69740) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x77fd38f69740 result = <optimized out> 0x000065488832503b in rb_thread_io_blocking_call (io=0x5110001ce340, func=0x6548880b8c70 <internal_read_func>, data1=0x77fd38f69740, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1986 __region = <optimized out> saved_state = RUBY_TAG_NONE _ec = <optimized out> _tag = <optimized out> ec = <optimized out> th = <optimized out> val = <optimized out> blocking_operation = <optimized out> state = RUBY_TAG_NONE saved_errno = <optimized out> prev_mn_schedulable = <optimized out> fd = <optimized out> 0x0000654887fec6de 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:1146 _ec = 0x517000132bd0 _tag = {tag = 36, retval = <optimized out>, buf = {0x77fd48180dd0, <optimized out>, 0x77fd48180ce0, <optimized out>, <optimized out>}, prev = 0x77fd38f66240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000654887fecb69 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:1163 locals. 0x00006548880cce52 in io_read_memory_locktmp (str=131929466116448, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3480 locals. io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3526 str = <optimized out> iis = {th = 131929715290400, fptr = 0x5110001ce340, nonblock = 0, fd = 4, buf = 0x5190004a3880, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x5110001ce340 n = <optimized out> shrinkable = <optimized out> 0x00006548880a9621 in io_readpartial (argc=955685216, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646 ret = <optimized out> 0x000065488842aa38 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x412100100003 cc = <optimized out> me = 0x77fd68d78380 cfunc = 0x50600002c1e8 recv = 131929715290560 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006548883cb4fd in vm_sendish (ec=0x517000132bd0, reg_cfp=0x77fd49eac790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x517000132bd0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x6548883bf2b6 <vm_exec_core+1494>, 0x6548883c05bd <vm_exec_core+6365>, 0x6548883c5751 <vm_exec_core+27249>, 0x6548883c012f <vm_exec_core+5199>, 0x6548883c6502 <vm_exec_core+30754>, 0x6548883c4304 <vm_exec_core+22052>, 0x6548883c1fae <vm_exec_core+13006>, 0x6548883bf41e <vm_exec_core+1854>, 0x6548883c5d44 <vm_exec_core+28772>, 0x6548883c5a8c <vm_exec_core+28076>, 0x6548883c03ac <vm_exec_core+5836>, 0x6548883bf90e <vm_exec_core+3118>, 0x6548883c4a06 <vm_exec_core+23846>, 0x6548883c0eb3 <vm_exec_core+8659>, 0x6548883c5f45 <vm_exec_core+29285>, 0x6548883c5bee <vm_exec_core+28430>, 0x6548883c15a1 <vm_exec_core+10433>, 0x6548883c1f3d <vm_exec_core+12893>, 0x6548883c4565 <vm_exec_core+22661>, 0x6548883c5b65 <vm_exec_core+28293>, 0x6548883c3a10 <vm_exec_core+19760>, 0x6548883c45ee <vm_exec_core+22798>, 0x6548883c50a7 <vm_exec_core+25543>, 0x6548883c394d <vm_exec_core+19565>, 0x6548883bf84b <vm_exec_core+2923>, 0x6548883c4007 <vm_exec_core+21287>, 0x6548883bf6de <vm_exec_core+2558>, 0x6548883bfb14 <vm_exec_core+3636>, 0x6548883c1824 <vm_exec_core+11076>, 0x6548883c351a <vm_exec_core+18490>, 0x6548883c3ea0 <vm_exec_core+20928>, 0x6548883c31bf <vm_exec_core+17631>, 0x6548883bf2ea <vm_exec_core+1546>, 0x6548883c52d7 <vm_exec_core+26103>, 0x6548883c59b7 <vm_exec_core+27863>, 0x6548883bfcbb <vm_exec_core+4059>, 0x6548883c0867 <vm_exec_core+7047>, 0x6548883c0525 <vm_exec_core+6213>, 0x6548883c0fa2 <vm_exec_core+8898>, 0x6548883c1dd9 <vm_exec_core+12537>, 0x6548883bfd62 <vm_exec_core+4226>, 0x6548883c513f <vm_exec_core+25695>, 0x6548883c07f1 <vm_exec_core+6929>, 0x6548883c1c87 <vm_exec_core+12199>, 0x6548883c274e <vm_exec_core+14958>, 0x6548883c4a9c <vm_exec_core+23996>, 0x6548883c3bd2 <vm_exec_core+20210>, 0x6548883c127c <vm_exec_core+9628>, 0x6548883c0afe <vm_exec_core+7710>, 0x6548883c48f2 <vm_exec_core+23570>, 0x6548883c1a04 <vm_exec_core+11556>, 0x6548883c4106 <vm_exec_core+21542>, 0x6548883c3c44 <vm_exec_core+20324>, 0x6548883c41bd <vm_exec_core+21725>, 0x6548883c5689 <vm_exec_core+27049>, 0x6548883c2fd1 <vm_exec_core+17137>, 0x6548883c4b55 <vm_exec_core+24181>, 0x6548883bf038 <vm_exec_core+856>, 0x6548883c4683 <vm_exec_core+22947>, 0x6548883c139b <vm_exec_core+9915>, 0x6548883c38a8 <vm_exec_core+19400>, 0x6548883c3ae8 <vm_exec_core+19976>, 0x6548883c2382 <vm_exec_core+13986>, 0x6548883bfbc8 <vm_exec_core+3816>, 0x6548883c1749 <vm_exec_core+10857>, 0x6548883c0d86 <vm_exec_core+8358>, 0x6548883c423b <vm_exec_core+21851>, 0x6548883bfef3 <vm_exec_core+4627>, 0x6548883c212f <vm_exec_core+13391>, 0x6548883c2a7f <vm_exec_core+15775>, 0x6548883c1080 <vm_exec_core+9120>, 0x6548883ccc90 <vm_exec_core+57264>, 0x6548883c0a55 <vm_exec_core+7541>, 0x6548883c094d <vm_exec_core+7277>, 0x6548883c0c58 <vm_exec_core+8056>, 0x6548883c1643 <vm_exec_core+10595>, 0x6548883c33be <vm_exec_core+18142>, 0x6548883c2809 <vm_exec_core+15145>, 0x6548883c3f1f <vm_exec_core+21055>, 0x6548883c2c65 <vm_exec_core+16261>, 0x6548883c5200 <vm_exec_core+25888>, 0x6548883c67a7 <vm_exec_core+31431>, 0x6548883c5444 <vm_exec_core+26468>, 0x6548883c6095 <vm_exec_core+29621>, 0x6548883c6186 <vm_exec_core+29862>, 0x6548883bf770 <vm_exec_core+2704>, 0x6548883c5c6d <vm_exec_core+28557>, 0x6548883c1929 <vm_exec_core+11337>, 0x6548883c5e68 <vm_exec_core+29064>, 0x6548883c146a <vm_exec_core+10122>, 0x6548883c537b <vm_exec_core+26267>, 0x6548883bf607 <vm_exec_core+2343>, 0x6548883bfded <vm_exec_core+4365>, 0x6548883c63ca <vm_exec_core+30442>, 0x6548883c1d0d <vm_exec_core+12333>, 0x6548883c1b0a <vm_exec_core+11818>, 0x6548883bf03d <vm_exec_core+861>, 0x6548883bf52a <vm_exec_core+2122>, 0x6548883bf0c3 <vm_exec_core+995>, 0x6548883c5533 <vm_exec_core+26707>, 0x6548883c2e8e <vm_exec_core+16814>, 0x6548883c2552 <vm_exec_core+14450>, 0x6548883c2d6a <vm_exec_core+16522>, 0x6548883c29b6 <vm_exec_core+15574>, 0x6548883c1b9f <vm_exec_core+11967>, 0x6548883c245d <vm_exec_core+14205>, 0x6548883c1e29 <vm_exec_core+12617>, 0x6548883c266c <vm_exec_core+14732>, 0x6548883c26dd <vm_exec_core+14845>, 0x6548883bf2a7 <vm_exec_core+1479>, 0x6548883c05ae <vm_exec_core+6350>, 0x6548883c5742 <vm_exec_core+27234>, 0x6548883c0120 <vm_exec_core+5184>, 0x6548883c64f3 <vm_exec_core+30739>, 0x6548883c42f5 <vm_exec_core+22037>, 0x6548883c1f9f <vm_exec_core+12991>, 0x6548883bf40f <vm_exec_core+1839>, 0x6548883c5d35 <vm_exec_core+28757>, 0x6548883c5a7d <vm_exec_core+28061>, 0x6548883c039d <vm_exec_core+5821>, 0x6548883bf8ff <vm_exec_core+3103>, 0x6548883c49f7 <vm_exec_core+23831>, 0x6548883c0ea4 <vm_exec_core+8644>, 0x6548883c5f36 <vm_exec_core+29270>, 0x6548883c5bdf <vm_exec_core+28415>, 0x6548883c1592 <vm_exec_core+10418>, 0x6548883c1f2e <vm_exec_core+12878>, 0x6548883c4556 <vm_exec_core+22646>, 0x6548883c5b56 <vm_exec_core+28278>, 0x6548883c3a01 <vm_exec_core+19745>, 0x6548883c45df <vm_exec_core+22783>, 0x6548883c5098 <vm_exec_core+25528>, 0x6548883c393e <vm_exec_core+19550>, 0x6548883bf83c <vm_exec_core+2908>, 0x6548883c3ff8 <vm_exec_core+21272>, 0x6548883bf6cf <vm_exec_core+2543>, 0x6548883bfb05 <vm_exec_core+3621>, 0x6548883c1815 <vm_exec_core+11061>, 0x6548883c350b <vm_exec_core+18475>, 0x6548883c3e91 <vm_exec_core+20913>, 0x6548883c31b0 <vm_exec_core+17616>, 0x6548883bf2db <vm_exec_core+1531>, 0x6548883c52c8 <vm_exec_core+26088>, 0x6548883c59a8 <vm_exec_core+27848>, 0x6548883bfcac <vm_exec_core+4044>, 0x6548883c0858 <vm_exec_core+7032>, 0x6548883c0516 <vm_exec_core+6198>, 0x6548883c0f93 <vm_exec_core+8883>, 0x6548883c1dca <vm_exec_core+12522>, 0x6548883bfd53 <vm_exec_core+4211>, 0x6548883c5130 <vm_exec_core+25680>, 0x6548883c07e2 <vm_exec_core+6914>, 0x6548883c1c78 <vm_exec_core+12184>, 0x6548883c273f <vm_exec_core+14943>, 0x6548883c4a8d <vm_exec_core+23981>, 0x6548883c3bc3 <vm_exec_core+20195>, 0x6548883c126d <vm_exec_core+9613>, 0x6548883c0aef <vm_exec_core+7695>, 0x6548883c48e3 <vm_exec_core+23555>, 0x6548883c19f5 <vm_exec_core+11541>, 0x6548883c40f7 <vm_exec_core+21527>, 0x6548883c3c35 <vm_exec_core+20309>, 0x6548883c41ae <vm_exec_core+21710>, 0x6548883c567a <vm_exec_core+27034>, 0x6548883c2fc2 <vm_exec_core+17122>, 0x6548883c4b46 <vm_exec_core+24166>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c4674 <vm_exec_core+22932>, 0x6548883c138c <vm_exec_core+9900>, 0x6548883c3899 <vm_exec_core+19385>, 0x6548883c3ad9 <vm_exec_core+19961>, 0x6548883c2373 <vm_exec_core+13971>, 0x6548883c3506 <vm_exec_core+18470>, 0x6548883c173a <vm_exec_core+10842>, 0x6548883c0d77 <vm_exec_core+8343>, 0x6548883c422c <vm_exec_core+21836>, 0x6548883bfee4 <vm_exec_core+4612>, 0x6548883c2120 <vm_exec_core+13376>, 0x6548883c2a70 <vm_exec_core+15760>, 0x6548883c1071 <vm_exec_core+9105>, 0x6548883ccc81 <vm_exec_core+57249>, 0x6548883c0a46 <vm_exec_core+7526>, 0x6548883c093e <vm_exec_core+7262>, 0x6548883c0c49 <vm_exec_core+8041>, 0x6548883c1634 <vm_exec_core+10580>, 0x6548883c33af <vm_exec_core+18127>, 0x6548883c27fa <vm_exec_core+15130>, 0x6548883c33aa <vm_exec_core+18122>, 0x6548883c3bbe <vm_exec_core+20190>, 0x6548883c3bb9 <vm_exec_core+20185>, 0x6548883c0c44 <vm_exec_core+8036>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c1d93 <vm_exec_core+12467>, 0x6548883c1d98 <vm_exec_core+12472>, 0x6548883c3bb4 <vm_exec_core+20180>, 0x6548883c39fc <vm_exec_core+19740>, 0x6548883c2a6b <vm_exec_core+15755>, 0x6548883c29a2 <vm_exec_core+15554>, 0x6548883c3aab <vm_exec_core+19915>, 0x6548883c2e75 <vm_exec_core+16789>...} reg_cfp = 0x77fd49eac790 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> 0x00006548883b9e72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x517000132bd0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00006548883fe6fb in invoke_iseq_block_from_c (ec=0x517000132bd0, captured=<optimized out>, self=131930267275520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x77fd68bdc4b8 cfp = 0x77fd49eac7c8 sp = 0x77fd49dac818 use_argv = <optimized out> stack_argv = 0x77fd49dac818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x517000132bd0, self=131930267275520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944 locals. 0x00006548883fc956 in rb_vm_invoke_proc (ec=0x77fd38f69960, proc=0x1, argc=1766962429, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 4294967295 0x000065488834468b in thread_do_start_proc (th=th@entry=0x5150001e3500) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504000894850 args_len = <optimized out> args_ptr = <optimized out> 0x000065488834222d in thread_do_start (th=0x5150001e3500) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150001e3500, 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> 0x000065488834151e in call_thread_start_func_2 (th=0x5150001e3500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228 stack_start = <optimized out> stack_start_addr = 0x77fd48181cc0 nt_start (ptr=0x50c0011b2f40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273 th = 0x5150001e3500 sched = <optimized out> nt = 0x50c0011b2f40 vm = 0x525000000100 0x0000654887fa0b0f in asan_thread_start(void*) () symbol table info available. 0x000077fd6949caa4 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 = {131929719973568, 2894380417920480669, 131929719973568, -352, 25, 140736651305680, 2894380417933063581, 2894307147613812125}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000077fd69529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x77fd368406c0 (LWP 690467) "ruby"): 0x000077fd69498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000213150) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = <optimized out> resultvar = <optimized out> __arg6 = <optimized out> __arg5 = <optimized out> __arg4 = <optimized out> __arg3 = <optimized out> __arg2 = <optimized out> __arg1 = <optimized out> _a6 = <optimized out> _a5 = <optimized out> _a4 = <optimized out> _a3 = <optimized out> _a2 = <optimized out> _a1 = <optimized out> __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000213150) 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=0x50c000213150, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x000077fd6949b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c000213128) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x77fd6949b4b0 <__condvar_cleanup_waiting>, __arg = 0x77fd3683fbb0, __canceltype = 914619472, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x50c000213128, mutex = 0x5150000008d8, private = 0} err = <optimized out> g = 0 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 0 seq = 0 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=0x50c000213128, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627 locals. 0x0000654888312b6f in rb_native_cond_wait (cond=0x50c000213150, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x5150002a8580, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851 next_th = 0x515000000300 0x00006548883414b0 in nt_start (ptr=0x50c000213100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2268 th = 0x5150002a8580 sched = 0x5150000008d8 nt = 0x50c000213100 vm = 0x525000000100 0x0000654887fa0b0f in asan_thread_start(void*) () symbol table info available. 0x000077fd6949caa4 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 = {131929425053376, 2894154918178796957, 131929425053376, -352, 0, 140736651304016, 2894154918191379869, 2894307147613812125}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000077fd69529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x77fd6963fc40 (LWP 662484) "ruby"): arch_fork (ctid=0x77fd6963ff10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50 sc_ret = 690468 flags = 18874385 ret = <optimized out> flags = <optimized out> ret = <optimized out> sc_ret = <optimized out> resultvar = <optimized out> __arg5 = <optimized out> __arg4 = <optimized out> __arg3 = <optimized out> __arg2 = <optimized out> __arg1 = <optimized out> _a5 = <optimized out> _a4 = <optimized out> _a3 = <optimized out> _a2 = <optimized out> _a1 = <optimized out> __GI__Fork () at ../sysdeps/nptl/_Fork.c:25 pid = <optimized out> self = <optimized out> resultvar = <optimized out> __arg2 = <optimized out> __arg1 = <optimized out> _a2 = <optimized out> _a1 = <optimized out> 0x000077fd694f424e in __libc_fork () at ./posix/fork.c:74 multiple_threads = true lastrun = 1 nss_database_data = {nsswitch_conf = {size = 510, ino = 26477182, mtime = {tv_sec = 1660046206, tv_nsec = 0}, ctime = {tv_sec = 1669591395, tv_nsec = 175531553}}, services = {0x504000252b20, 0x50600043b930, 0x50600043b870, 0x504000252b60, 0x504000252b20, 0x50600043b8d0, 0x0, 0x504000252b60, 0x504000252b20, 0x50600043b870, 0x504000252b60, 0x50600043b930, 0x50600043b990, 0x50600043b930, 0x50600043b930, 0x504000252b20, 0x504000252b60}, reload_disabled = 0, initialized = true} pid = <optimized out> 0x000065488818986f in rb_fork () at /tmp/ruby/src/trunk_asan/process.c:1608 locals. rb_fork_ruby (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4144 vm_locking_level = <optimized out> vm_locking_do = <optimized out> try_gc = <optimized out> child = {pid = <optimized out>, status = 0, error = <optimized out>} err = <optimized out> pid = <optimized out> old = <optimized out> 0x000065488818a10d in proc_fork_pid () at /tmp/ruby/src/trunk_asan/process.c:4172 pid = <optimized out> rb_call_proc__fork () at /tmp/ruby/src/trunk_asan/process.c:4187 rbimpl_id = 27841 id__fork = 27841 0x000065488818d4f5 in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4288 pid = <optimized out> 0x000065488842aa38 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x660100040001 cc = <optimized out> me = 0x77fd459b0ae0 cfunc = 0x506000048e68 recv = 131929720992880 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000654888410145 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fffce1bac80) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x7 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x000065488840fbd5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028 ci = <optimized out> cc = 0x77fd6963ff10 0x00006548883c36ef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x77fd669ff4f0, cd=0x50800040b530, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50800040b530 insns_address_table = {0x6548883bf2b6 <vm_exec_core+1494>, 0x6548883c05bd <vm_exec_core+6365>, 0x6548883c5751 <vm_exec_core+27249>, 0x6548883c012f <vm_exec_core+5199>, 0x6548883c6502 <vm_exec_core+30754>, 0x6548883c4304 <vm_exec_core+22052>, 0x6548883c1fae <vm_exec_core+13006>, 0x6548883bf41e <vm_exec_core+1854>, 0x6548883c5d44 <vm_exec_core+28772>, 0x6548883c5a8c <vm_exec_core+28076>, 0x6548883c03ac <vm_exec_core+5836>, 0x6548883bf90e <vm_exec_core+3118>, 0x6548883c4a06 <vm_exec_core+23846>, 0x6548883c0eb3 <vm_exec_core+8659>, 0x6548883c5f45 <vm_exec_core+29285>, 0x6548883c5bee <vm_exec_core+28430>, 0x6548883c15a1 <vm_exec_core+10433>, 0x6548883c1f3d <vm_exec_core+12893>, 0x6548883c4565 <vm_exec_core+22661>, 0x6548883c5b65 <vm_exec_core+28293>, 0x6548883c3a10 <vm_exec_core+19760>, 0x6548883c45ee <vm_exec_core+22798>, 0x6548883c50a7 <vm_exec_core+25543>, 0x6548883c394d <vm_exec_core+19565>, 0x6548883bf84b <vm_exec_core+2923>, 0x6548883c4007 <vm_exec_core+21287>, 0x6548883bf6de <vm_exec_core+2558>, 0x6548883bfb14 <vm_exec_core+3636>, 0x6548883c1824 <vm_exec_core+11076>, 0x6548883c351a <vm_exec_core+18490>, 0x6548883c3ea0 <vm_exec_core+20928>, 0x6548883c31bf <vm_exec_core+17631>, 0x6548883bf2ea <vm_exec_core+1546>, 0x6548883c52d7 <vm_exec_core+26103>, 0x6548883c59b7 <vm_exec_core+27863>, 0x6548883bfcbb <vm_exec_core+4059>, 0x6548883c0867 <vm_exec_core+7047>, 0x6548883c0525 <vm_exec_core+6213>, 0x6548883c0fa2 <vm_exec_core+8898>, 0x6548883c1dd9 <vm_exec_core+12537>, 0x6548883bfd62 <vm_exec_core+4226>, 0x6548883c513f <vm_exec_core+25695>, 0x6548883c07f1 <vm_exec_core+6929>, 0x6548883c1c87 <vm_exec_core+12199>, 0x6548883c274e <vm_exec_core+14958>, 0x6548883c4a9c <vm_exec_core+23996>, 0x6548883c3bd2 <vm_exec_core+20210>, 0x6548883c127c <vm_exec_core+9628>, 0x6548883c0afe <vm_exec_core+7710>, 0x6548883c48f2 <vm_exec_core+23570>, 0x6548883c1a04 <vm_exec_core+11556>, 0x6548883c4106 <vm_exec_core+21542>, 0x6548883c3c44 <vm_exec_core+20324>, 0x6548883c41bd <vm_exec_core+21725>, 0x6548883c5689 <vm_exec_core+27049>, 0x6548883c2fd1 <vm_exec_core+17137>, 0x6548883c4b55 <vm_exec_core+24181>, 0x6548883bf038 <vm_exec_core+856>, 0x6548883c4683 <vm_exec_core+22947>, 0x6548883c139b <vm_exec_core+9915>, 0x6548883c38a8 <vm_exec_core+19400>, 0x6548883c3ae8 <vm_exec_core+19976>, 0x6548883c2382 <vm_exec_core+13986>, 0x6548883bfbc8 <vm_exec_core+3816>, 0x6548883c1749 <vm_exec_core+10857>, 0x6548883c0d86 <vm_exec_core+8358>, 0x6548883c423b <vm_exec_core+21851>, 0x6548883bfef3 <vm_exec_core+4627>, 0x6548883c212f <vm_exec_core+13391>, 0x6548883c2a7f <vm_exec_core+15775>, 0x6548883c1080 <vm_exec_core+9120>, 0x6548883ccc90 <vm_exec_core+57264>, 0x6548883c0a55 <vm_exec_core+7541>, 0x6548883c094d <vm_exec_core+7277>, 0x6548883c0c58 <vm_exec_core+8056>, 0x6548883c1643 <vm_exec_core+10595>, 0x6548883c33be <vm_exec_core+18142>, 0x6548883c2809 <vm_exec_core+15145>, 0x6548883c3f1f <vm_exec_core+21055>, 0x6548883c2c65 <vm_exec_core+16261>, 0x6548883c5200 <vm_exec_core+25888>, 0x6548883c67a7 <vm_exec_core+31431>, 0x6548883c5444 <vm_exec_core+26468>, 0x6548883c6095 <vm_exec_core+29621>, 0x6548883c6186 <vm_exec_core+29862>, 0x6548883bf770 <vm_exec_core+2704>, 0x6548883c5c6d <vm_exec_core+28557>, 0x6548883c1929 <vm_exec_core+11337>, 0x6548883c5e68 <vm_exec_core+29064>, 0x6548883c146a <vm_exec_core+10122>, 0x6548883c537b <vm_exec_core+26267>, 0x6548883bf607 <vm_exec_core+2343>, 0x6548883bfded <vm_exec_core+4365>, 0x6548883c63ca <vm_exec_core+30442>, 0x6548883c1d0d <vm_exec_core+12333>, 0x6548883c1b0a <vm_exec_core+11818>, 0x6548883bf03d <vm_exec_core+861>, 0x6548883bf52a <vm_exec_core+2122>, 0x6548883bf0c3 <vm_exec_core+995>, 0x6548883c5533 <vm_exec_core+26707>, 0x6548883c2e8e <vm_exec_core+16814>, 0x6548883c2552 <vm_exec_core+14450>, 0x6548883c2d6a <vm_exec_core+16522>, 0x6548883c29b6 <vm_exec_core+15574>, 0x6548883c1b9f <vm_exec_core+11967>, 0x6548883c245d <vm_exec_core+14205>, 0x6548883c1e29 <vm_exec_core+12617>, 0x6548883c266c <vm_exec_core+14732>, 0x6548883c26dd <vm_exec_core+14845>, 0x6548883bf2a7 <vm_exec_core+1479>, 0x6548883c05ae <vm_exec_core+6350>, 0x6548883c5742 <vm_exec_core+27234>, 0x6548883c0120 <vm_exec_core+5184>, 0x6548883c64f3 <vm_exec_core+30739>, 0x6548883c42f5 <vm_exec_core+22037>, 0x6548883c1f9f <vm_exec_core+12991>, 0x6548883bf40f <vm_exec_core+1839>, 0x6548883c5d35 <vm_exec_core+28757>, 0x6548883c5a7d <vm_exec_core+28061>, 0x6548883c039d <vm_exec_core+5821>, 0x6548883bf8ff <vm_exec_core+3103>, 0x6548883c49f7 <vm_exec_core+23831>, 0x6548883c0ea4 <vm_exec_core+8644>, 0x6548883c5f36 <vm_exec_core+29270>, 0x6548883c5bdf <vm_exec_core+28415>, 0x6548883c1592 <vm_exec_core+10418>, 0x6548883c1f2e <vm_exec_core+12878>, 0x6548883c4556 <vm_exec_core+22646>, 0x6548883c5b56 <vm_exec_core+28278>, 0x6548883c3a01 <vm_exec_core+19745>, 0x6548883c45df <vm_exec_core+22783>, 0x6548883c5098 <vm_exec_core+25528>, 0x6548883c393e <vm_exec_core+19550>, 0x6548883bf83c <vm_exec_core+2908>, 0x6548883c3ff8 <vm_exec_core+21272>, 0x6548883bf6cf <vm_exec_core+2543>, 0x6548883bfb05 <vm_exec_core+3621>, 0x6548883c1815 <vm_exec_core+11061>, 0x6548883c350b <vm_exec_core+18475>, 0x6548883c3e91 <vm_exec_core+20913>, 0x6548883c31b0 <vm_exec_core+17616>, 0x6548883bf2db <vm_exec_core+1531>, 0x6548883c52c8 <vm_exec_core+26088>, 0x6548883c59a8 <vm_exec_core+27848>, 0x6548883bfcac <vm_exec_core+4044>, 0x6548883c0858 <vm_exec_core+7032>, 0x6548883c0516 <vm_exec_core+6198>, 0x6548883c0f93 <vm_exec_core+8883>, 0x6548883c1dca <vm_exec_core+12522>, 0x6548883bfd53 <vm_exec_core+4211>, 0x6548883c5130 <vm_exec_core+25680>, 0x6548883c07e2 <vm_exec_core+6914>, 0x6548883c1c78 <vm_exec_core+12184>, 0x6548883c273f <vm_exec_core+14943>, 0x6548883c4a8d <vm_exec_core+23981>, 0x6548883c3bc3 <vm_exec_core+20195>, 0x6548883c126d <vm_exec_core+9613>, 0x6548883c0aef <vm_exec_core+7695>, 0x6548883c48e3 <vm_exec_core+23555>, 0x6548883c19f5 <vm_exec_core+11541>, 0x6548883c40f7 <vm_exec_core+21527>, 0x6548883c3c35 <vm_exec_core+20309>, 0x6548883c41ae <vm_exec_core+21710>, 0x6548883c567a <vm_exec_core+27034>, 0x6548883c2fc2 <vm_exec_core+17122>, 0x6548883c4b46 <vm_exec_core+24166>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c4674 <vm_exec_core+22932>, 0x6548883c138c <vm_exec_core+9900>, 0x6548883c3899 <vm_exec_core+19385>, 0x6548883c3ad9 <vm_exec_core+19961>, 0x6548883c2373 <vm_exec_core+13971>, 0x6548883c3506 <vm_exec_core+18470>, 0x6548883c173a <vm_exec_core+10842>, 0x6548883c0d77 <vm_exec_core+8343>, 0x6548883c422c <vm_exec_core+21836>, 0x6548883bfee4 <vm_exec_core+4612>, 0x6548883c2120 <vm_exec_core+13376>, 0x6548883c2a70 <vm_exec_core+15760>, 0x6548883c1071 <vm_exec_core+9105>, 0x6548883ccc81 <vm_exec_core+57249>, 0x6548883c0a46 <vm_exec_core+7526>, 0x6548883c093e <vm_exec_core+7262>, 0x6548883c0c49 <vm_exec_core+8041>, 0x6548883c1634 <vm_exec_core+10580>, 0x6548883c33af <vm_exec_core+18127>, 0x6548883c27fa <vm_exec_core+15130>, 0x6548883c33aa <vm_exec_core+18122>, 0x6548883c3bbe <vm_exec_core+20190>, 0x6548883c3bb9 <vm_exec_core+20185>, 0x6548883c0c44 <vm_exec_core+8036>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c1d93 <vm_exec_core+12467>, 0x6548883c1d98 <vm_exec_core+12472>, 0x6548883c3bb4 <vm_exec_core+20180>, 0x6548883c39fc <vm_exec_core+19740>, 0x6548883c2a6b <vm_exec_core+15755>, 0x6548883c29a2 <vm_exec_core+15554>, 0x6548883c3aab <vm_exec_core+19915>, 0x6548883c2e75 <vm_exec_core+16789>...} reg_cfp = 0x77fd669ff4f0 reg_pc = 0x5140000bfab8 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> 0x00006548883b9e72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000065488844b6c2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x77fd669ff620, self=131930267275520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x77fd68b9e0a0 cfp = <optimized out> sp = 0x77fd668ffa28 use_argv = 0x77fd674ad5e0 stack_argv = 0x77fd668ffa28 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834 captured = 0x77fd669ff620 0x00006548883ebe8c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00006548883ebe8c in rb_yield (val=<optimized out>) locals. 0x00006548885b6bc6 in rb_ary_collect (ary=131929715287080) at /tmp/ruby/src/trunk_asan/array.c:3767 collect = 131929715283120 i = 5 0x000065488842aa38 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x16a100000001 cc = <optimized out> me = 0x77fd68d7e668 cfunc = 0x506000020188 recv = 131929715287080 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006548883c36ef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x77fd669ff608, cd=0x512000013c30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x512000013c30 insns_address_table = {0x6548883bf2b6 <vm_exec_core+1494>, 0x6548883c05bd <vm_exec_core+6365>, 0x6548883c5751 <vm_exec_core+27249>, 0x6548883c012f <vm_exec_core+5199>, 0x6548883c6502 <vm_exec_core+30754>, 0x6548883c4304 <vm_exec_core+22052>, 0x6548883c1fae <vm_exec_core+13006>, 0x6548883bf41e <vm_exec_core+1854>, 0x6548883c5d44 <vm_exec_core+28772>, 0x6548883c5a8c <vm_exec_core+28076>, 0x6548883c03ac <vm_exec_core+5836>, 0x6548883bf90e <vm_exec_core+3118>, 0x6548883c4a06 <vm_exec_core+23846>, 0x6548883c0eb3 <vm_exec_core+8659>, 0x6548883c5f45 <vm_exec_core+29285>, 0x6548883c5bee <vm_exec_core+28430>, 0x6548883c15a1 <vm_exec_core+10433>, 0x6548883c1f3d <vm_exec_core+12893>, 0x6548883c4565 <vm_exec_core+22661>, 0x6548883c5b65 <vm_exec_core+28293>, 0x6548883c3a10 <vm_exec_core+19760>, 0x6548883c45ee <vm_exec_core+22798>, 0x6548883c50a7 <vm_exec_core+25543>, 0x6548883c394d <vm_exec_core+19565>, 0x6548883bf84b <vm_exec_core+2923>, 0x6548883c4007 <vm_exec_core+21287>, 0x6548883bf6de <vm_exec_core+2558>, 0x6548883bfb14 <vm_exec_core+3636>, 0x6548883c1824 <vm_exec_core+11076>, 0x6548883c351a <vm_exec_core+18490>, 0x6548883c3ea0 <vm_exec_core+20928>, 0x6548883c31bf <vm_exec_core+17631>, 0x6548883bf2ea <vm_exec_core+1546>, 0x6548883c52d7 <vm_exec_core+26103>, 0x6548883c59b7 <vm_exec_core+27863>, 0x6548883bfcbb <vm_exec_core+4059>, 0x6548883c0867 <vm_exec_core+7047>, 0x6548883c0525 <vm_exec_core+6213>, 0x6548883c0fa2 <vm_exec_core+8898>, 0x6548883c1dd9 <vm_exec_core+12537>, 0x6548883bfd62 <vm_exec_core+4226>, 0x6548883c513f <vm_exec_core+25695>, 0x6548883c07f1 <vm_exec_core+6929>, 0x6548883c1c87 <vm_exec_core+12199>, 0x6548883c274e <vm_exec_core+14958>, 0x6548883c4a9c <vm_exec_core+23996>, 0x6548883c3bd2 <vm_exec_core+20210>, 0x6548883c127c <vm_exec_core+9628>, 0x6548883c0afe <vm_exec_core+7710>, 0x6548883c48f2 <vm_exec_core+23570>, 0x6548883c1a04 <vm_exec_core+11556>, 0x6548883c4106 <vm_exec_core+21542>, 0x6548883c3c44 <vm_exec_core+20324>, 0x6548883c41bd <vm_exec_core+21725>, 0x6548883c5689 <vm_exec_core+27049>, 0x6548883c2fd1 <vm_exec_core+17137>, 0x6548883c4b55 <vm_exec_core+24181>, 0x6548883bf038 <vm_exec_core+856>, 0x6548883c4683 <vm_exec_core+22947>, 0x6548883c139b <vm_exec_core+9915>, 0x6548883c38a8 <vm_exec_core+19400>, 0x6548883c3ae8 <vm_exec_core+19976>, 0x6548883c2382 <vm_exec_core+13986>, 0x6548883bfbc8 <vm_exec_core+3816>, 0x6548883c1749 <vm_exec_core+10857>, 0x6548883c0d86 <vm_exec_core+8358>, 0x6548883c423b <vm_exec_core+21851>, 0x6548883bfef3 <vm_exec_core+4627>, 0x6548883c212f <vm_exec_core+13391>, 0x6548883c2a7f <vm_exec_core+15775>, 0x6548883c1080 <vm_exec_core+9120>, 0x6548883ccc90 <vm_exec_core+57264>, 0x6548883c0a55 <vm_exec_core+7541>, 0x6548883c094d <vm_exec_core+7277>, 0x6548883c0c58 <vm_exec_core+8056>, 0x6548883c1643 <vm_exec_core+10595>, 0x6548883c33be <vm_exec_core+18142>, 0x6548883c2809 <vm_exec_core+15145>, 0x6548883c3f1f <vm_exec_core+21055>, 0x6548883c2c65 <vm_exec_core+16261>, 0x6548883c5200 <vm_exec_core+25888>, 0x6548883c67a7 <vm_exec_core+31431>, 0x6548883c5444 <vm_exec_core+26468>, 0x6548883c6095 <vm_exec_core+29621>, 0x6548883c6186 <vm_exec_core+29862>, 0x6548883bf770 <vm_exec_core+2704>, 0x6548883c5c6d <vm_exec_core+28557>, 0x6548883c1929 <vm_exec_core+11337>, 0x6548883c5e68 <vm_exec_core+29064>, 0x6548883c146a <vm_exec_core+10122>, 0x6548883c537b <vm_exec_core+26267>, 0x6548883bf607 <vm_exec_core+2343>, 0x6548883bfded <vm_exec_core+4365>, 0x6548883c63ca <vm_exec_core+30442>, 0x6548883c1d0d <vm_exec_core+12333>, 0x6548883c1b0a <vm_exec_core+11818>, 0x6548883bf03d <vm_exec_core+861>, 0x6548883bf52a <vm_exec_core+2122>, 0x6548883bf0c3 <vm_exec_core+995>, 0x6548883c5533 <vm_exec_core+26707>, 0x6548883c2e8e <vm_exec_core+16814>, 0x6548883c2552 <vm_exec_core+14450>, 0x6548883c2d6a <vm_exec_core+16522>, 0x6548883c29b6 <vm_exec_core+15574>, 0x6548883c1b9f <vm_exec_core+11967>, 0x6548883c245d <vm_exec_core+14205>, 0x6548883c1e29 <vm_exec_core+12617>, 0x6548883c266c <vm_exec_core+14732>, 0x6548883c26dd <vm_exec_core+14845>, 0x6548883bf2a7 <vm_exec_core+1479>, 0x6548883c05ae <vm_exec_core+6350>, 0x6548883c5742 <vm_exec_core+27234>, 0x6548883c0120 <vm_exec_core+5184>, 0x6548883c64f3 <vm_exec_core+30739>, 0x6548883c42f5 <vm_exec_core+22037>, 0x6548883c1f9f <vm_exec_core+12991>, 0x6548883bf40f <vm_exec_core+1839>, 0x6548883c5d35 <vm_exec_core+28757>, 0x6548883c5a7d <vm_exec_core+28061>, 0x6548883c039d <vm_exec_core+5821>, 0x6548883bf8ff <vm_exec_core+3103>, 0x6548883c49f7 <vm_exec_core+23831>, 0x6548883c0ea4 <vm_exec_core+8644>, 0x6548883c5f36 <vm_exec_core+29270>, 0x6548883c5bdf <vm_exec_core+28415>, 0x6548883c1592 <vm_exec_core+10418>, 0x6548883c1f2e <vm_exec_core+12878>, 0x6548883c4556 <vm_exec_core+22646>, 0x6548883c5b56 <vm_exec_core+28278>, 0x6548883c3a01 <vm_exec_core+19745>, 0x6548883c45df <vm_exec_core+22783>, 0x6548883c5098 <vm_exec_core+25528>, 0x6548883c393e <vm_exec_core+19550>, 0x6548883bf83c <vm_exec_core+2908>, 0x6548883c3ff8 <vm_exec_core+21272>, 0x6548883bf6cf <vm_exec_core+2543>, 0x6548883bfb05 <vm_exec_core+3621>, 0x6548883c1815 <vm_exec_core+11061>, 0x6548883c350b <vm_exec_core+18475>, 0x6548883c3e91 <vm_exec_core+20913>, 0x6548883c31b0 <vm_exec_core+17616>, 0x6548883bf2db <vm_exec_core+1531>, 0x6548883c52c8 <vm_exec_core+26088>, 0x6548883c59a8 <vm_exec_core+27848>, 0x6548883bfcac <vm_exec_core+4044>, 0x6548883c0858 <vm_exec_core+7032>, 0x6548883c0516 <vm_exec_core+6198>, 0x6548883c0f93 <vm_exec_core+8883>, 0x6548883c1dca <vm_exec_core+12522>, 0x6548883bfd53 <vm_exec_core+4211>, 0x6548883c5130 <vm_exec_core+25680>, 0x6548883c07e2 <vm_exec_core+6914>, 0x6548883c1c78 <vm_exec_core+12184>, 0x6548883c273f <vm_exec_core+14943>, 0x6548883c4a8d <vm_exec_core+23981>, 0x6548883c3bc3 <vm_exec_core+20195>, 0x6548883c126d <vm_exec_core+9613>, 0x6548883c0aef <vm_exec_core+7695>, 0x6548883c48e3 <vm_exec_core+23555>, 0x6548883c19f5 <vm_exec_core+11541>, 0x6548883c40f7 <vm_exec_core+21527>, 0x6548883c3c35 <vm_exec_core+20309>, 0x6548883c41ae <vm_exec_core+21710>, 0x6548883c567a <vm_exec_core+27034>, 0x6548883c2fc2 <vm_exec_core+17122>, 0x6548883c4b46 <vm_exec_core+24166>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c4674 <vm_exec_core+22932>, 0x6548883c138c <vm_exec_core+9900>, 0x6548883c3899 <vm_exec_core+19385>, 0x6548883c3ad9 <vm_exec_core+19961>, 0x6548883c2373 <vm_exec_core+13971>, 0x6548883c3506 <vm_exec_core+18470>, 0x6548883c173a <vm_exec_core+10842>, 0x6548883c0d77 <vm_exec_core+8343>, 0x6548883c422c <vm_exec_core+21836>, 0x6548883bfee4 <vm_exec_core+4612>, 0x6548883c2120 <vm_exec_core+13376>, 0x6548883c2a70 <vm_exec_core+15760>, 0x6548883c1071 <vm_exec_core+9105>, 0x6548883ccc81 <vm_exec_core+57249>, 0x6548883c0a46 <vm_exec_core+7526>, 0x6548883c093e <vm_exec_core+7262>, 0x6548883c0c49 <vm_exec_core+8041>, 0x6548883c1634 <vm_exec_core+10580>, 0x6548883c33af <vm_exec_core+18127>, 0x6548883c27fa <vm_exec_core+15130>, 0x6548883c33aa <vm_exec_core+18122>, 0x6548883c3bbe <vm_exec_core+20190>, 0x6548883c3bb9 <vm_exec_core+20185>, 0x6548883c0c44 <vm_exec_core+8036>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c1d93 <vm_exec_core+12467>, 0x6548883c1d98 <vm_exec_core+12472>, 0x6548883c3bb4 <vm_exec_core+20180>, 0x6548883c39fc <vm_exec_core+19740>, 0x6548883c2a6b <vm_exec_core+15755>, 0x6548883c29a2 <vm_exec_core+15554>, 0x6548883c3aab <vm_exec_core+19915>, 0x6548883c2e75 <vm_exec_core+16789>...} reg_cfp = 0x77fd669ff608 reg_pc = 0x51900001ad10 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> 0x515000000300, native_id: 0x77fd6963fc40 INSN_LABEL_setspecial = <optimized out> Control frame information ----------------------------------------------- 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> p:---- s:0104 e:000103 l:y b:---- CFUNC :fork INSN_LABEL_newarray = <optimized out> p:0015 s:0100 E:000d28 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1262 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 p:0093 s:0076 e:000075 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH] INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> p:---- s:0069 e:000068 l:y b:---- CFUNC :map p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356 INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> p:0069 s:0046 E:000650 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> p:0007 s:0030 e:000029 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] p:---- s:0026 e:000025 l:y b:---- CFUNC :map p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 p:0062 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] p:0000 s:0003 E:001630 l:y b:---- DUMMY [FINISH] 0x51500023af80, native_id: 0x77fd434f66c0 Control frame information ----------------------------------------------- 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] p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] 0x5150001e3500, native_id: 0x77fd481826c0 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] 0x5150002a8580, native_id: 0x77fd368406c0 Control frame information ----------------------------------------------- p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] 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> 0x00006548883ba261 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x000065488844b6c2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x77fd669ff738, self=131930267275520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x77fd68bdc670 cfp = <optimized out> sp = 0x77fd668ff8d0 use_argv = 0x77fd6741cbe0 stack_argv = 0x77fd668ff8d0 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834 captured = 0x77fd669ff738 0x00006548883ebe8c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00006548883ebe8c in rb_yield (val=<optimized out>) locals. 0x00006548885b6bc6 in rb_ary_collect (ary=131929715290720) at /tmp/ruby/src/trunk_asan/array.c:3767 collect = 131929715290640 i = 0 0x000065488842aa38 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x16a100000001 cc = <optimized out> me = 0x77fd68d7e668 cfunc = 0x506000020188 recv = 131929715290720 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006548883c36ef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x77fd669ff720, cd=0x50200002a610, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50200002a610 insns_address_table = {0x6548883bf2b6 <vm_exec_core+1494>, 0x6548883c05bd <vm_exec_core+6365>, 0x6548883c5751 <vm_exec_core+27249>, 0x6548883c012f <vm_exec_core+5199>, 0x6548883c6502 <vm_exec_core+30754>, 0x6548883c4304 <vm_exec_core+22052>, 0x6548883c1fae <vm_exec_core+13006>, 0x6548883bf41e <vm_exec_core+1854>, 0x6548883c5d44 <vm_exec_core+28772>, 0x6548883c5a8c <vm_exec_core+28076>, 0x6548883c03ac <vm_exec_core+5836>, 0x6548883bf90e <vm_exec_core+3118>, 0x6548883c4a06 <vm_exec_core+23846>, 0x6548883c0eb3 <vm_exec_core+8659>, 0x6548883c5f45 <vm_exec_core+29285>, 0x6548883c5bee <vm_exec_core+28430>, 0x6548883c15a1 <vm_exec_core+10433>, 0x6548883c1f3d <vm_exec_core+12893>, 0x6548883c4565 <vm_exec_core+22661>, 0x6548883c5b65 <vm_exec_core+28293>, 0x6548883c3a10 <vm_exec_core+19760>, 0x6548883c45ee <vm_exec_core+22798>, 0x6548883c50a7 <vm_exec_core+25543>, 0x6548883c394d <vm_exec_core+19565>, 0x6548883bf84b <vm_exec_core+2923>, 0x6548883c4007 <vm_exec_core+21287>, 0x6548883bf6de <vm_exec_core+2558>, 0x6548883bfb14 <vm_exec_core+3636>, 0x6548883c1824 <vm_exec_core+11076>, 0x6548883c351a <vm_exec_core+18490>, 0x6548883c3ea0 <vm_exec_core+20928>, 0x6548883c31bf <vm_exec_core+17631>, 0x6548883bf2ea <vm_exec_core+1546>, 0x6548883c52d7 <vm_exec_core+26103>, 0x6548883c59b7 <vm_exec_core+27863>, 0x6548883bfcbb <vm_exec_core+4059>, 0x6548883c0867 <vm_exec_core+7047>, 0x6548883c0525 <vm_exec_core+6213>, 0x6548883c0fa2 <vm_exec_core+8898>, 0x6548883c1dd9 <vm_exec_core+12537>, 0x6548883bfd62 <vm_exec_core+4226>, 0x6548883c513f <vm_exec_core+25695>, 0x6548883c07f1 <vm_exec_core+6929>, 0x6548883c1c87 <vm_exec_core+12199>, 0x6548883c274e <vm_exec_core+14958>, 0x6548883c4a9c <vm_exec_core+23996>, 0x6548883c3bd2 <vm_exec_core+20210>, 0x6548883c127c <vm_exec_core+9628>, 0x6548883c0afe <vm_exec_core+7710>, 0x6548883c48f2 <vm_exec_core+23570>, 0x6548883c1a04 <vm_exec_core+11556>, 0x6548883c4106 <vm_exec_core+21542>, 0x6548883c3c44 <vm_exec_core+20324>, 0x6548883c41bd <vm_exec_core+21725>, 0x6548883c5689 <vm_exec_core+27049>, 0x6548883c2fd1 <vm_exec_core+17137>, 0x6548883c4b55 <vm_exec_core+24181>, 0x6548883bf038 <vm_exec_core+856>, 0x6548883c4683 <vm_exec_core+22947>, 0x6548883c139b <vm_exec_core+9915>, 0x6548883c38a8 <vm_exec_core+19400>, 0x6548883c3ae8 <vm_exec_core+19976>, 0x6548883c2382 <vm_exec_core+13986>, 0x6548883bfbc8 <vm_exec_core+3816>, 0x6548883c1749 <vm_exec_core+10857>, 0x6548883c0d86 <vm_exec_core+8358>, 0x6548883c423b <vm_exec_core+21851>, 0x6548883bfef3 <vm_exec_core+4627>, 0x6548883c212f <vm_exec_core+13391>, 0x6548883c2a7f <vm_exec_core+15775>, 0x6548883c1080 <vm_exec_core+9120>, 0x6548883ccc90 <vm_exec_core+57264>, 0x6548883c0a55 <vm_exec_core+7541>, 0x6548883c094d <vm_exec_core+7277>, 0x6548883c0c58 <vm_exec_core+8056>, 0x6548883c1643 <vm_exec_core+10595>, 0x6548883c33be <vm_exec_core+18142>, 0x6548883c2809 <vm_exec_core+15145>, 0x6548883c3f1f <vm_exec_core+21055>, 0x6548883c2c65 <vm_exec_core+16261>, 0x6548883c5200 <vm_exec_core+25888>, 0x6548883c67a7 <vm_exec_core+31431>, 0x6548883c5444 <vm_exec_core+26468>, 0x6548883c6095 <vm_exec_core+29621>, 0x6548883c6186 <vm_exec_core+29862>, 0x6548883bf770 <vm_exec_core+2704>, 0x6548883c5c6d <vm_exec_core+28557>, 0x6548883c1929 <vm_exec_core+11337>, 0x6548883c5e68 <vm_exec_core+29064>, 0x6548883c146a <vm_exec_core+10122>, 0x6548883c537b <vm_exec_core+26267>, 0x6548883bf607 <vm_exec_core+2343>, 0x6548883bfded <vm_exec_core+4365>, 0x6548883c63ca <vm_exec_core+30442>, 0x6548883c1d0d <vm_exec_core+12333>, 0x6548883c1b0a <vm_exec_core+11818>, 0x6548883bf03d <vm_exec_core+861>, 0x6548883bf52a <vm_exec_core+2122>, 0x6548883bf0c3 <vm_exec_core+995>, 0x6548883c5533 <vm_exec_core+26707>, 0x6548883c2e8e <vm_exec_core+16814>, 0x6548883c2552 <vm_exec_core+14450>, 0x6548883c2d6a <vm_exec_core+16522>, 0x6548883c29b6 <vm_exec_core+15574>, 0x6548883c1b9f <vm_exec_core+11967>, 0x6548883c245d <vm_exec_core+14205>, 0x6548883c1e29 <vm_exec_core+12617>, 0x6548883c266c <vm_exec_core+14732>, 0x6548883c26dd <vm_exec_core+14845>, 0x6548883bf2a7 <vm_exec_core+1479>, 0x6548883c05ae <vm_exec_core+6350>, 0x6548883c5742 <vm_exec_core+27234>, 0x6548883c0120 <vm_exec_core+5184>, 0x6548883c64f3 <vm_exec_core+30739>, 0x6548883c42f5 <vm_exec_core+22037>, 0x6548883c1f9f <vm_exec_core+12991>, 0x6548883bf40f <vm_exec_core+1839>, 0x6548883c5d35 <vm_exec_core+28757>, 0x6548883c5a7d <vm_exec_core+28061>, 0x6548883c039d <vm_exec_core+5821>, 0x6548883bf8ff <vm_exec_core+3103>, 0x6548883c49f7 <vm_exec_core+23831>, 0x6548883c0ea4 <vm_exec_core+8644>, 0x6548883c5f36 <vm_exec_core+29270>, 0x6548883c5bdf <vm_exec_core+28415>, 0x6548883c1592 <vm_exec_core+10418>, 0x6548883c1f2e <vm_exec_core+12878>, 0x6548883c4556 <vm_exec_core+22646>, 0x6548883c5b56 <vm_exec_core+28278>, 0x6548883c3a01 <vm_exec_core+19745>, 0x6548883c45df <vm_exec_core+22783>, 0x6548883c5098 <vm_exec_core+25528>, 0x6548883c393e <vm_exec_core+19550>, 0x6548883bf83c <vm_exec_core+2908>, 0x6548883c3ff8 <vm_exec_core+21272>, 0x6548883bf6cf <vm_exec_core+2543>, 0x6548883bfb05 <vm_exec_core+3621>, 0x6548883c1815 <vm_exec_core+11061>, 0x6548883c350b <vm_exec_core+18475>, 0x6548883c3e91 <vm_exec_core+20913>, 0x6548883c31b0 <vm_exec_core+17616>, 0x6548883bf2db <vm_exec_core+1531>, 0x6548883c52c8 <vm_exec_core+26088>, 0x6548883c59a8 <vm_exec_core+27848>, 0x6548883bfcac <vm_exec_core+4044>, 0x6548883c0858 <vm_exec_core+7032>, 0x6548883c0516 <vm_exec_core+6198>, 0x6548883c0f93 <vm_exec_core+8883>, 0x6548883c1dca <vm_exec_core+12522>, 0x6548883bfd53 <vm_exec_core+4211>, 0x6548883c5130 <vm_exec_core+25680>, 0x6548883c07e2 <vm_exec_core+6914>, 0x6548883c1c78 <vm_exec_core+12184>, 0x6548883c273f <vm_exec_core+14943>, 0x6548883c4a8d <vm_exec_core+23981>, 0x6548883c3bc3 <vm_exec_core+20195>, 0x6548883c126d <vm_exec_core+9613>, 0x6548883c0aef <vm_exec_core+7695>, 0x6548883c48e3 <vm_exec_core+23555>, 0x6548883c19f5 <vm_exec_core+11541>, 0x6548883c40f7 <vm_exec_core+21527>, 0x6548883c3c35 <vm_exec_core+20309>, 0x6548883c41ae <vm_exec_core+21710>, 0x6548883c567a <vm_exec_core+27034>, 0x6548883c2fc2 <vm_exec_core+17122>, 0x6548883c4b46 <vm_exec_core+24166>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c4674 <vm_exec_core+22932>, 0x6548883c138c <vm_exec_core+9900>, 0x6548883c3899 <vm_exec_core+19385>, 0x6548883c3ad9 <vm_exec_core+19961>, 0x6548883c2373 <vm_exec_core+13971>, 0x6548883c3506 <vm_exec_core+18470>, 0x6548883c173a <vm_exec_core+10842>, 0x6548883c0d77 <vm_exec_core+8343>, 0x6548883c422c <vm_exec_core+21836>, 0x6548883bfee4 <vm_exec_core+4612>, 0x6548883c2120 <vm_exec_core+13376>, 0x6548883c2a70 <vm_exec_core+15760>, 0x6548883c1071 <vm_exec_core+9105>, 0x6548883ccc81 <vm_exec_core+57249>, 0x6548883c0a46 <vm_exec_core+7526>, 0x6548883c093e <vm_exec_core+7262>, 0x6548883c0c49 <vm_exec_core+8041>, 0x6548883c1634 <vm_exec_core+10580>, 0x6548883c33af <vm_exec_core+18127>, 0x6548883c27fa <vm_exec_core+15130>, 0x6548883c33aa <vm_exec_core+18122>, 0x6548883c3bbe <vm_exec_core+20190>, 0x6548883c3bb9 <vm_exec_core+20185>, 0x6548883c0c44 <vm_exec_core+8036>, 0x6548883c3fe4 <vm_exec_core+21252>, 0x6548883c1d93 <vm_exec_core+12467>, 0x6548883c1d98 <vm_exec_core+12472>, 0x6548883c3bb4 <vm_exec_core+20180>, 0x6548883c39fc <vm_exec_core+19740>, 0x6548883c2a6b <vm_exec_core+15755>, 0x6548883c29a2 <vm_exec_core+15554>, 0x6548883c3aab <vm_exec_core+19915>, 0x6548883c2e75 <vm_exec_core+16789>...} reg_cfp = 0x77fd669ff720 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> 0x00006548883ba261 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x0000654888403499 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d0 val = <optimized out> 0x0000654887fe7c80 in rb_ec_exec_node (ec=0x5170000000d0, n=0x77fd68bdc800) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffce1bc610, <optimized out>, 0x7fffce1bc560, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x77fd68bdc800 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d0 status = <optimized out> 0x0000654887fe0bc7 in rb_main (argc=11, argv=0x7fffce1bc7e8) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7fffce1bc7e8) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 662484) detached] timeout 60 gdb -p 662459 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 662461] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007d39c3926d07 in __GI___select (nfds=29, readfds=0x50c0056a6280, writefds=0x0, exceptfds=0x0, timeout=0x7fffe11317c0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x7d39c3a85c40 (LWP 662459) "ruby" 0x00007d39c3926d07 in __GI___select (nfds=29, readfds=0x50c0056a6280, writefds=0x0, exceptfds=0x0, timeout=0x7fffe11317c0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x7d39a77ff6c0 (LWP 662461) "ruby" 0x00007d39c391b4fd in __GI___poll (fds=0x7d39a65ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7d39a77ff6c0 (LWP 662461) "ruby"): 0x00007d39c391b4fd in __GI___poll (fds=0x7d39a65ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000056d7dd9d575a in __interceptor_poll () symbol table info available. 0x000056d7dddd3e8b 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> 0x000056d7dda2eb0f in asan_thread_start(void*) () symbol table info available. 0x00007d39c389caa4 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 = {137686576789184, -7408948858673465985, 137686576789184, -352, 0, 140736969521616, -7408948858686048897, -7408727428188506753}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007d39c3929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7d39c3a85c40 (LWP 662459) "ruby"): 0x00007d39c3926d07 in __GI___select (nfds=29, readfds=0x50c0056a6280, writefds=0x0, exceptfds=0x0, timeout=0x7fffe11317c0) 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 = 944717385} pts64 = 0x7fffe1131660 r = <optimized out> 0x000056d7dddbac94 in native_fd_select (n=29, readfds=0x50c0056a6280, writefds=0x0, exceptfds=0x7d39c3926d07 <__GI___select+327>, timeout=0x7fffe1131660, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2430 locals. do_select (p=137687014571904) at /tmp/ruby/src/trunk_asan/thread.c:4508 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7fffe1131770 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x000056d7dda7a6de 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:1146 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffe1131930, <optimized out>, 0x7fffe1131840, <optimized out>, <optimized out>}, prev = 0x7d39c197fe60, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000056d7dda7ab69 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:1163 locals. 0x000056d7dddba19c 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 = 29, th = 0x515000000300, rset = 0x7d39c197fd40, 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 = 0x7d39c197fda0} 0x000056d7ddb50821 in select_internal (read=137687011216520, write=4, except=4, tp=0x7d39c197fda0, fds=0x7d39c197fd40) at /tmp/ruby/src/trunk_asan/io.c:10749 timerec = <optimized out> max = 29 pending = <optimized out> rp = 0x7d39c197fd40 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=137687014571296) at /tmp/ruby/src/trunk_asan/io.c:10819 p = 0x7d39c197fd20 0x000056d7dda7a6de 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:1146 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffe1131cb0, <optimized out>, 0x7fffe1131bc0, <optimized out>, <optimized out>}, prev = 0x7d39c1962f40, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000056d7dda7ab69 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:1163 locals. 0x000056d7ddb2c9fb in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11187 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x000056d7ddeb8a38 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x165100100009 cc = <optimized out> me = 0x7d39c3198b90 cfunc = 0x50600002b408 recv = 137687039801720 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000056d7dde594fd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7d39c0dff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x56d7dde4d2b6 <vm_exec_core+1494>, 0x56d7dde4e5bd <vm_exec_core+6365>, 0x56d7dde53751 <vm_exec_core+27249>, 0x56d7dde4e12f <vm_exec_core+5199>, 0x56d7dde54502 <vm_exec_core+30754>, 0x56d7dde52304 <vm_exec_core+22052>, 0x56d7dde4ffae <vm_exec_core+13006>, 0x56d7dde4d41e <vm_exec_core+1854>, 0x56d7dde53d44 <vm_exec_core+28772>, 0x56d7dde53a8c <vm_exec_core+28076>, 0x56d7dde4e3ac <vm_exec_core+5836>, 0x56d7dde4d90e <vm_exec_core+3118>, 0x56d7dde52a06 <vm_exec_core+23846>, 0x56d7dde4eeb3 <vm_exec_core+8659>, 0x56d7dde53f45 <vm_exec_core+29285>, 0x56d7dde53bee <vm_exec_core+28430>, 0x56d7dde4f5a1 <vm_exec_core+10433>, 0x56d7dde4ff3d <vm_exec_core+12893>, 0x56d7dde52565 <vm_exec_core+22661>, 0x56d7dde53b65 <vm_exec_core+28293>, 0x56d7dde51a10 <vm_exec_core+19760>, 0x56d7dde525ee <vm_exec_core+22798>, 0x56d7dde530a7 <vm_exec_core+25543>, 0x56d7dde5194d <vm_exec_core+19565>, 0x56d7dde4d84b <vm_exec_core+2923>, 0x56d7dde52007 <vm_exec_core+21287>, 0x56d7dde4d6de <vm_exec_core+2558>, 0x56d7dde4db14 <vm_exec_core+3636>, 0x56d7dde4f824 <vm_exec_core+11076>, 0x56d7dde5151a <vm_exec_core+18490>, 0x56d7dde51ea0 <vm_exec_core+20928>, 0x56d7dde511bf <vm_exec_core+17631>, 0x56d7dde4d2ea <vm_exec_core+1546>, 0x56d7dde532d7 <vm_exec_core+26103>, 0x56d7dde539b7 <vm_exec_core+27863>, 0x56d7dde4dcbb <vm_exec_core+4059>, 0x56d7dde4e867 <vm_exec_core+7047>, 0x56d7dde4e525 <vm_exec_core+6213>, 0x56d7dde4efa2 <vm_exec_core+8898>, 0x56d7dde4fdd9 <vm_exec_core+12537>, 0x56d7dde4dd62 <vm_exec_core+4226>, 0x56d7dde5313f <vm_exec_core+25695>, 0x56d7dde4e7f1 <vm_exec_core+6929>, 0x56d7dde4fc87 <vm_exec_core+12199>, 0x56d7dde5074e <vm_exec_core+14958>, 0x56d7dde52a9c <vm_exec_core+23996>, 0x56d7dde51bd2 <vm_exec_core+20210>, 0x56d7dde4f27c <vm_exec_core+9628>, 0x56d7dde4eafe <vm_exec_core+7710>, 0x56d7dde528f2 <vm_exec_core+23570>, 0x56d7dde4fa04 <vm_exec_core+11556>, 0x56d7dde52106 <vm_exec_core+21542>, 0x56d7dde51c44 <vm_exec_core+20324>, 0x56d7dde521bd <vm_exec_core+21725>, 0x56d7dde53689 <vm_exec_core+27049>, 0x56d7dde50fd1 <vm_exec_core+17137>, 0x56d7dde52b55 <vm_exec_core+24181>, 0x56d7dde4d038 <vm_exec_core+856>, 0x56d7dde52683 <vm_exec_core+22947>, 0x56d7dde4f39b <vm_exec_core+9915>, 0x56d7dde518a8 <vm_exec_core+19400>, 0x56d7dde51ae8 <vm_exec_core+19976>, 0x56d7dde50382 <vm_exec_core+13986>, 0x56d7dde4dbc8 <vm_exec_core+3816>, 0x56d7dde4f749 <vm_exec_core+10857>, 0x56d7dde4ed86 <vm_exec_core+8358>, 0x56d7dde5223b <vm_exec_core+21851>, 0x56d7dde4def3 <vm_exec_core+4627>, 0x56d7dde5012f <vm_exec_core+13391>, 0x56d7dde50a7f <vm_exec_core+15775>, 0x56d7dde4f080 <vm_exec_core+9120>, 0x56d7dde5ac90 <vm_exec_core+57264>, 0x56d7dde4ea55 <vm_exec_core+7541>, 0x56d7dde4e94d <vm_exec_core+7277>, 0x56d7dde4ec58 <vm_exec_core+8056>, 0x56d7dde4f643 <vm_exec_core+10595>, 0x56d7dde513be <vm_exec_core+18142>, 0x56d7dde50809 <vm_exec_core+15145>, 0x56d7dde51f1f <vm_exec_core+21055>, 0x56d7dde50c65 <vm_exec_core+16261>, 0x56d7dde53200 <vm_exec_core+25888>, 0x56d7dde547a7 <vm_exec_core+31431>, 0x56d7dde53444 <vm_exec_core+26468>, 0x56d7dde54095 <vm_exec_core+29621>, 0x56d7dde54186 <vm_exec_core+29862>, 0x56d7dde4d770 <vm_exec_core+2704>, 0x56d7dde53c6d <vm_exec_core+28557>, 0x56d7dde4f929 <vm_exec_core+11337>, 0x56d7dde53e68 <vm_exec_core+29064>, 0x56d7dde4f46a <vm_exec_core+10122>, 0x56d7dde5337b <vm_exec_core+26267>, 0x56d7dde4d607 <vm_exec_core+2343>, 0x56d7dde4dded <vm_exec_core+4365>, 0x56d7dde543ca <vm_exec_core+30442>, 0x56d7dde4fd0d <vm_exec_core+12333>, 0x56d7dde4fb0a <vm_exec_core+11818>, 0x56d7dde4d03d <vm_exec_core+861>, 0x56d7dde4d52a <vm_exec_core+2122>, 0x56d7dde4d0c3 <vm_exec_core+995>, 0x56d7dde53533 <vm_exec_core+26707>, 0x56d7dde50e8e <vm_exec_core+16814>, 0x56d7dde50552 <vm_exec_core+14450>, 0x56d7dde50d6a <vm_exec_core+16522>, 0x56d7dde509b6 <vm_exec_core+15574>, 0x56d7dde4fb9f <vm_exec_core+11967>, 0x56d7dde5045d <vm_exec_core+14205>, 0x56d7dde4fe29 <vm_exec_core+12617>, 0x56d7dde5066c <vm_exec_core+14732>, 0x56d7dde506dd <vm_exec_core+14845>, 0x56d7dde4d2a7 <vm_exec_core+1479>, 0x56d7dde4e5ae <vm_exec_core+6350>, 0x56d7dde53742 <vm_exec_core+27234>, 0x56d7dde4e120 <vm_exec_core+5184>, 0x56d7dde544f3 <vm_exec_core+30739>, 0x56d7dde522f5 <vm_exec_core+22037>, 0x56d7dde4ff9f <vm_exec_core+12991>, 0x56d7dde4d40f <vm_exec_core+1839>, 0x56d7dde53d35 <vm_exec_core+28757>, 0x56d7dde53a7d <vm_exec_core+28061>, 0x56d7dde4e39d <vm_exec_core+5821>, 0x56d7dde4d8ff <vm_exec_core+3103>, 0x56d7dde529f7 <vm_exec_core+23831>, 0x56d7dde4eea4 <vm_exec_core+8644>, 0x56d7dde53f36 <vm_exec_core+29270>, 0x56d7dde53bdf <vm_exec_core+28415>, 0x56d7dde4f592 <vm_exec_core+10418>, 0x56d7dde4ff2e <vm_exec_core+12878>, 0x56d7dde52556 <vm_exec_core+22646>, 0x56d7dde53b56 <vm_exec_core+28278>, 0x56d7dde51a01 <vm_exec_core+19745>, 0x56d7dde525df <vm_exec_core+22783>, 0x56d7dde53098 <vm_exec_core+25528>, 0x56d7dde5193e <vm_exec_core+19550>, 0x56d7dde4d83c <vm_exec_core+2908>, 0x56d7dde51ff8 <vm_exec_core+21272>, 0x56d7dde4d6cf <vm_exec_core+2543>, 0x56d7dde4db05 <vm_exec_core+3621>, 0x56d7dde4f815 <vm_exec_core+11061>, 0x56d7dde5150b <vm_exec_core+18475>, 0x56d7dde51e91 <vm_exec_core+20913>, 0x56d7dde511b0 <vm_exec_core+17616>, 0x56d7dde4d2db <vm_exec_core+1531>, 0x56d7dde532c8 <vm_exec_core+26088>, 0x56d7dde539a8 <vm_exec_core+27848>, 0x56d7dde4dcac <vm_exec_core+4044>, 0x56d7dde4e858 <vm_exec_core+7032>, 0x56d7dde4e516 <vm_exec_core+6198>, 0x56d7dde4ef93 <vm_exec_core+8883>, 0x56d7dde4fdca <vm_exec_core+12522>, 0x56d7dde4dd53 <vm_exec_core+4211>, 0x56d7dde53130 <vm_exec_core+25680>, 0x56d7dde4e7e2 <vm_exec_core+6914>, 0x56d7dde4fc78 <vm_exec_core+12184>, 0x56d7dde5073f <vm_exec_core+14943>, 0x56d7dde52a8d <vm_exec_core+23981>, 0x56d7dde51bc3 <vm_exec_core+20195>, 0x56d7dde4f26d <vm_exec_core+9613>, 0x56d7dde4eaef <vm_exec_core+7695>, 0x56d7dde528e3 <vm_exec_core+23555>, 0x56d7dde4f9f5 <vm_exec_core+11541>, 0x56d7dde520f7 <vm_exec_core+21527>, 0x56d7dde51c35 <vm_exec_core+20309>, 0x56d7dde521ae <vm_exec_core+21710>, 0x56d7dde5367a <vm_exec_core+27034>, 0x56d7dde50fc2 <vm_exec_core+17122>, 0x56d7dde52b46 <vm_exec_core+24166>, 0x56d7dde51fe4 <vm_exec_core+21252>, 0x56d7dde52674 <vm_exec_core+22932>, 0x56d7dde4f38c <vm_exec_core+9900>, 0x56d7dde51899 <vm_exec_core+19385>, 0x56d7dde51ad9 <vm_exec_core+19961>, 0x56d7dde50373 <vm_exec_core+13971>, 0x56d7dde51506 <vm_exec_core+18470>, 0x56d7dde4f73a <vm_exec_core+10842>, 0x56d7dde4ed77 <vm_exec_core+8343>, 0x56d7dde5222c <vm_exec_core+21836>, 0x56d7dde4dee4 <vm_exec_core+4612>, 0x56d7dde50120 <vm_exec_core+13376>, 0x56d7dde50a70 <vm_exec_core+15760>, 0x56d7dde4f071 <vm_exec_core+9105>, 0x56d7dde5ac81 <vm_exec_core+57249>, 0x56d7dde4ea46 <vm_exec_core+7526>, 0x56d7dde4e93e <vm_exec_core+7262>, 0x56d7dde4ec49 <vm_exec_core+8041>, 0x56d7dde4f634 <vm_exec_core+10580>, 0x56d7dde513af <vm_exec_core+18127>, 0x56d7dde507fa <vm_exec_core+15130>, 0x56d7dde513aa <vm_exec_core+18122>, 0x56d7dde51bbe <vm_exec_core+20190>, 0x56d7dde51bb9 <vm_exec_core+20185>, 0x56d7dde4ec44 <vm_exec_core+8036>, 0x56d7dde51fe4 <vm_exec_core+21252>, 0x56d7dde4fd93 <vm_exec_core+12467>, 0x56d7dde4fd98 <vm_exec_core+12472>, 0x56d7dde51bb4 <vm_exec_core+20180>, 0x56d7dde519fc <vm_exec_core+19740>, 0x56d7dde50a6b <vm_exec_core+15755>, 0x56d7dde509a2 <vm_exec_core+15554>, 0x56d7dde51aab <vm_exec_core+19915>, 0x56d7dde50e75 <vm_exec_core+16789>...} reg_cfp = 0x7d39c0dff3a0 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> 0x000056d7dde48029 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000056d7dded96c2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7d39c0dff578, self=137687037844280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x7d39c2fe36b0 cfp = <optimized out> sp = 0x7d39c0cff9e8 use_argv = 0x7d39c186a1e0 stack_argv = 0x7d39c0cff9e8 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834 captured = 0x7d39c0dff578 0x000056d7dde79e8c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x000056d7dde79e8c in rb_yield (val=<optimized out>) locals. 0x000056d7de03738a in rb_ary_each (ary=137687033119000) at /tmp/ruby/src/trunk_asan/array.c:2754 i = 0 0x000056d7ddeb8a38 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0xc1100000001 cc = <optimized out> me = 0x7d39c319eb58 cfunc = 0x50600001e928 recv = 137687033119000 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000056d7dde516ef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7d39c0dff560, cd=0x5110000217c0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x5110000217c0 insns_address_table = {0x56d7dde4d2b6 <vm_exec_core+1494>, 0x56d7dde4e5bd <vm_exec_core+6365>, 0x56d7dde53751 <vm_exec_core+27249>, 0x56d7dde4e12f <vm_exec_core+5199>, 0x56d7dde54502 <vm_exec_core+30754>, 0x56d7dde52304 <vm_exec_core+22052>, 0x56d7dde4ffae <vm_exec_core+13006>, 0x56d7dde4d41e <vm_exec_core+1854>, 0x56d7dde53d44 <vm_exec_core+28772>, 0x56d7dde53a8c <vm_exec_core+28076>, 0x56d7dde4e3ac <vm_exec_core+5836>, 0x56d7dde4d90e <vm_exec_core+3118>, 0x56d7dde52a06 <vm_exec_core+23846>, 0x56d7dde4eeb3 <vm_exec_core+8659>, 0x56d7dde53f45 <vm_exec_core+29285>, 0x56d7dde53bee <vm_exec_core+28430>, 0x56d7dde4f5a1 <vm_exec_core+10433>, 0x56d7dde4ff3d <vm_exec_core+12893>, 0x56d7dde52565 <vm_exec_core+22661>, 0x56d7dde53b65 <vm_exec_core+28293>, 0x56d7dde51a10 <vm_exec_core+19760>, 0x56d7dde525ee <vm_exec_core+22798>, 0x56d7dde530a7 <vm_exec_core+25543>, 0x56d7dde5194d <vm_exec_core+19565>, 0x56d7dde4d84b <vm_exec_core+2923>, 0x56d7dde52007 <vm_exec_core+21287>, 0x56d7dde4d6de <vm_exec_core+2558>, 0x56d7dde4db14 <vm_exec_core+3636>, 0x56d7dde4f824 <vm_exec_core+11076>, 0x56d7dde5151a <vm_exec_core+18490>, 0x56d7dde51ea0 <vm_exec_core+20928>, 0x56d7dde511bf <vm_exec_core+17631>, 0x56d7dde4d2ea <vm_exec_core+1546>, 0x56d7dde532d7 <vm_exec_core+26103>, 0x56d7dde539b7 <vm_exec_core+27863>, 0x56d7dde4dcbb <vm_exec_core+4059>, 0x56d7dde4e867 <vm_exec_core+7047>, 0x56d7dde4e525 <vm_exec_core+6213>, 0x56d7dde4efa2 <vm_exec_core+8898>, 0x56d7dde4fdd9 <vm_exec_core+12537>, 0x56d7dde4dd62 <vm_exec_core+4226>, 0x56d7dde5313f <vm_exec_core+25695>, 0x56d7dde4e7f1 <vm_exec_core+6929>, 0x56d7dde4fc87 <vm_exec_core+12199>, 0x56d7dde5074e <vm_exec_core+14958>, 0x56d7dde52a9c <vm_exec_core+23996>, 0x56d7dde51bd2 <vm_exec_core+20210>, 0x56d7dde4f27c <vm_exec_core+9628>, 0x56d7dde4eafe <vm_exec_core+7710>, 0x56d7dde528f2 <vm_exec_core+23570>, 0x56d7dde4fa04 <vm_exec_core+11556>, 0x56d7dde52106 <vm_exec_core+21542>, 0x56d7dde51c44 <vm_exec_core+20324>, 0x56d7dde521bd <vm_exec_core+21725>, 0x56d7dde53689 <vm_exec_core+27049>, 0x56d7dde50fd1 <vm_exec_core+17137>, 0x56d7dde52b55 <vm_exec_core+24181>, 0x56d7dde4d038 <vm_exec_core+856>, 0x56d7dde52683 <vm_exec_core+22947>, 0x56d7dde4f39b <vm_exec_core+9915>, 0x56d7dde518a8 <vm_exec_core+19400>, 0x56d7dde51ae8 <vm_exec_core+19976>, 0x56d7dde50382 <vm_exec_core+13986>, 0x56d7dde4dbc8 <vm_exec_core+3816>, 0x56d7dde4f749 <vm_exec_core+10857>, 0x56d7dde4ed86 <vm_exec_core+8358>, 0x56d7dde5223b <vm_exec_core+21851>, 0x56d7dde4def3 <vm_exec_core+4627>, 0x56d7dde5012f <vm_exec_core+13391>, 0x56d7dde50a7f <vm_exec_core+15775>, 0x56d7dde4f080 <vm_exec_core+9120>, 0x56d7dde5ac90 <vm_exec_core+57264>, 0x56d7dde4ea55 <vm_exec_core+7541>, 0x56d7dde4e94d <vm_exec_core+7277>, 0x56d7dde4ec58 <vm_exec_core+8056>, 0x56d7dde4f643 <vm_exec_core+10595>, 0x56d7dde513be <vm_exec_core+18142>, 0x56d7dde50809 <vm_exec_core+15145>, 0x56d7dde51f1f <vm_exec_core+21055>, 0x56d7dde50c65 <vm_exec_core+16261>, 0x56d7dde53200 <vm_exec_core+25888>, 0x56d7dde547a7 <vm_exec_core+31431>, 0x56d7dde53444 <vm_exec_core+26468>, 0x56d7dde54095 <vm_exec_core+29621>, 0x56d7dde54186 <vm_exec_core+29862>, 0x56d7dde4d770 <vm_exec_core+2704>, 0x56d7dde53c6d <vm_exec_core+28557>, 0x56d7dde4f929 <vm_exec_core+11337>, 0x56d7dde53e68 <vm_exec_core+29064>, 0x56d7dde4f46a <vm_exec_core+10122>, 0x56d7dde5337b <vm_exec_core+26267>, 0x56d7dde4d607 <vm_exec_core+2343>, 0x56d7dde4dded <vm_exec_core+4365>, 0x56d7dde543ca <vm_exec_core+30442>, 0x56d7dde4fd0d <vm_exec_core+12333>, 0x56d7dde4fb0a <vm_exec_core+11818>, 0x56d7dde4d03d <vm_exec_core+861>, 0x56d7dde4d52a <vm_exec_core+2122>, 0x56d7dde4d0c3 <vm_exec_core+995>, 0x56d7dde53533 <vm_exec_core+26707>, 0x56d7dde50e8e <vm_exec_core+16814>, 0x56d7dde50552 <vm_exec_core+14450>, 0x56d7dde50d6a <vm_exec_core+16522>, 0x56d7dde509b6 <vm_exec_core+15574>, 0x56d7dde4fb9f <vm_exec_core+11967>, 0x56d7dde5045d <vm_exec_core+14205>, 0x56d7dde4fe29 <vm_exec_core+12617>, 0x56d7dde5066c <vm_exec_core+14732>, 0x56d7dde506dd <vm_exec_core+14845>, 0x56d7dde4d2a7 <vm_exec_core+1479>, 0x56d7dde4e5ae <vm_exec_core+6350>, 0x56d7dde53742 <vm_exec_core+27234>, 0x56d7dde4e120 <vm_exec_core+5184>, 0x56d7dde544f3 <vm_exec_core+30739>, 0x56d7dde522f5 <vm_exec_core+22037>, 0x56d7dde4ff9f <vm_exec_core+12991>, 0x56d7dde4d40f <vm_exec_core+1839>, 0x56d7dde53d35 <vm_exec_core+28757>, 0x56d7dde53a7d <vm_exec_core+28061>, 0x56d7dde4e39d <vm_exec_core+5821>, 0x56d7dde4d8ff <vm_exec_core+3103>, 0x56d7dde529f7 <vm_exec_core+23831>, 0x56d7dde4eea4 <vm_exec_core+8644>, 0x56d7dde53f36 <vm_exec_core+29270>, 0x56d7dde53bdf <vm_exec_core+28415>, 0x56d7dde4f592 <vm_exec_core+10418>, 0x56d7dde4ff2e <vm_exec_core+12878>, 0x56d7dde52556 <vm_exec_core+22646>, 0x56d7dde53b56 <vm_exec_core+28278>, 0x56d7dde51a01 <vm_exec_core+19745>, 0x56d7dde525df <vm_exec_core+22783>, 0x56d7dde53098 <vm_exec_core+25528>, 0x56d7dde5193e <vm_exec_core+19550>, 0x56d7dde4d83c <vm_exec_core+2908>, 0x56d7dde51ff8 <vm_exec_core+21272>, 0x56d7dde4d6cf <vm_exec_core+2543>, 0x56d7dde4db05 <vm_exec_core+3621>, 0x56d7dde4f815 <vm_exec_core+11061>, 0x56d7dde5150b <vm_exec_core+18475>, 0x56d7dde51e91 <vm_exec_core+20913>, 0x56d7dde511b0 <vm_exec_core+17616>, 0x56d7dde4d2db <vm_exec_core+1531>, 0x56d7dde532c8 <vm_exec_core+26088>, 0x56d7dde539a8 <vm_exec_core+27848>, 0x56d7dde4dcac <vm_exec_core+4044>, 0x56d7dde4e858 <vm_exec_core+7032>, 0x56d7dde4e516 <vm_exec_core+6198>, 0x56d7dde4ef93 <vm_exec_core+8883>, 0x56d7dde4fdca <vm_exec_core+12522>, 0x56d7dde4dd53 <vm_exec_core+4211>, 0x56d7dde53130 <vm_exec_core+25680>, 0x56d7dde4e7e2 <vm_exec_core+6914>, 0x56d7dde4fc78 <vm_exec_core+12184>, 0x56d7dde5073f <vm_exec_core+14943>, 0x56d7dde52a8d <vm_exec_core+23981>, 0x56d7dde51bc3 <vm_exec_core+20195>, 0x56d7dde4f26d <vm_exec_core+9613>, 0x56d7dde4eaef <vm_exec_core+7695>, 0x56d7dde528e3 <vm_exec_core+23555>, 0x56d7dde4f9f5 <vm_exec_core+11541>, 0x56d7dde520f7 <vm_exec_core+21527>, 0x56d7dde51c35 <vm_exec_core+20309>, 0x56d7dde521ae <vm_exec_core+21710>, 0x56d7dde5367a <vm_exec_core+27034>, 0x56d7dde50fc2 <vm_exec_core+17122>, 0x56d7dde52b46 <vm_exec_core+24166>, 0x56d7dde51fe4 <vm_exec_core+21252>, 0x56d7dde52674 <vm_exec_core+22932>, 0x56d7dde4f38c <vm_exec_core+9900>, 0x56d7dde51899 <vm_exec_core+19385>, 0x56d7dde51ad9 <vm_exec_core+19961>, 0x56d7dde50373 <vm_exec_core+13971>, 0x56d7dde51506 <vm_exec_core+18470>, 0x56d7dde4f73a <vm_exec_core+10842>, 0x56d7dde4ed77 <vm_exec_core+8343>, 0x56d7dde5222c <vm_exec_core+21836>, 0x56d7dde4dee4 <vm_exec_core+4612>, 0x56d7dde50120 <vm_exec_core+13376>, 0x56d7dde50a70 <vm_exec_core+15760>, 0x56d7dde4f071 <vm_exec_core+9105>, 0x56d7dde5ac81 <vm_exec_core+57249>, 0x56d7dde4ea46 <vm_exec_core+7526>, 0x56d7dde4e93e <vm_exec_core+7262>, 0x56d7dde4ec49 <vm_exec_core+8041>, 0x56d7dde4f634 <vm_exec_core+10580>, 0x56d7dde513af <vm_exec_core+18127>, 0x56d7dde507fa <vm_exec_core+15130>, 0x56d7dde513aa <vm_exec_core+18122>, 0x56d7dde51bbe <vm_exec_core+20190>, 0x56d7dde51bb9 <vm_exec_core+20185>, 0x56d7dde4ec44 <vm_exec_core+8036>, 0x56d7dde51fe4 <vm_exec_core+21252>, 0x56d7dde4fd93 <vm_exec_core+12467>, 0x56d7dde4fd98 <vm_exec_core+12472>, 0x56d7dde51bb4 <vm_exec_core+20180>, 0x56d7dde519fc <vm_exec_core+19740>, 0x56d7dde50a6b <vm_exec_core+15755>, 0x56d7dde509a2 <vm_exec_core+15554>, 0x56d7dde51aab <vm_exec_core+19915>, 0x56d7dde50e75 <vm_exec_core+16789>...} reg_cfp = 0x7d39c0dff560 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> 0x515000000300, native_id: 0x7d39c3a85c40 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> Control frame information ----------------------------------------------- p:---- s:0128 e:000127 l:y b:---- CFUNC :select INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680 INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808 INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763 INSN_LABEL_putobject = <optimized out> p:0006 s:0065 e:000064 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH] p:---- s:0061 e:000060 l:y b:---- CFUNC :each 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> p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793 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> p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880 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> p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272 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> p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877 INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881 p:0065 s:0016 e:000014 l:y b:0001 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> p:---- s:0011 e:000010 l:y b:---- CFUNC :require_relative p:0005 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> p:0000 s:0003 E:001600 l:y b:---- DUMMY [FINISH] 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> 0x000056d7dde48261 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x000056d7dde90fc3 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054 ec = 0x5170000000d0 val = <optimized out> 0x000056d7ddb94f61 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=137687039326720) at /tmp/ruby/src/trunk_asan/load.c:774 box = 0x56d7df192ae0 <root_box> iseq = 0x7d39c311b8e8 0x000056d7ddb8f158 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 = 0x56d7df192ae0 <root_box> saved = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = 137687039791160 realpath_map = 137687039791000 path = 137687039326720 state = RUBY_TAG_NONE th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> prev_ext_config = <optimized out> 0x000056d7ddb8d434 in rb_require_string_internal (fname=137687039326760, 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> 0x000056d7ddeb8a38 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x594100140003 cc = <optimized out> me = 0x7d39c311ba78 cfunc = 0x5060000371c8 recv = 137687039981480 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000056d7dde9e145 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fffe11340c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x000056d7dde9dbd5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028 ci = <optimized out> cc = 0x0 0x000056d7dde594fd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7d39c0dff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x56d7dde4d2b6 <vm_exec_core+1494>, 0x56d7dde4e5bd <vm_exec_core+6365>, 0x56d7dde53751 <vm_exec_core+27249>, 0x56d7dde4e12f <vm_exec_core+5199>, 0x56d7dde54502 <vm_exec_core+30754>, 0x56d7dde52304 <vm_exec_core+22052>, 0x56d7dde4ffae <vm_exec_core+13006>, 0x56d7dde4d41e <vm_exec_core+1854>, 0x56d7dde53d44 <vm_exec_core+28772>, 0x56d7dde53a8c <vm_exec_core+28076>, 0x56d7dde4e3ac <vm_exec_core+5836>, 0x56d7dde4d90e <vm_exec_core+3118>, 0x56d7dde52a06 <vm_exec_core+23846>, 0x56d7dde4eeb3 <vm_exec_core+8659>, 0x56d7dde53f45 <vm_exec_core+29285>, 0x56d7dde53bee <vm_exec_core+28430>, 0x56d7dde4f5a1 <vm_exec_core+10433>, 0x56d7dde4ff3d <vm_exec_core+12893>, 0x56d7dde52565 <vm_exec_core+22661>, 0x56d7dde53b65 <vm_exec_core+28293>, 0x56d7dde51a10 <vm_exec_core+19760>, 0x56d7dde525ee <vm_exec_core+22798>, 0x56d7dde530a7 <vm_exec_core+25543>, 0x56d7dde5194d <vm_exec_core+19565>, 0x56d7dde4d84b <vm_exec_core+2923>, 0x56d7dde52007 <vm_exec_core+21287>, 0x56d7dde4d6de <vm_exec_core+2558>, 0x56d7dde4db14 <vm_exec_core+3636>, 0x56d7dde4f824 <vm_exec_core+11076>, 0x56d7dde5151a <vm_exec_core+18490>, 0x56d7dde51ea0 <vm_exec_core+20928>, 0x56d7dde511bf <vm_exec_core+17631>, 0x56d7dde4d2ea <vm_exec_core+1546>, 0x56d7dde532d7 <vm_exec_core+26103>, 0x56d7dde539b7 <vm_exec_core+27863>, 0x56d7dde4dcbb <vm_exec_core+4059>, 0x56d7dde4e867 <vm_exec_core+7047>, 0x56d7dde4e525 <vm_exec_core+6213>, 0x56d7dde4efa2 <vm_exec_core+8898>, 0x56d7dde4fdd9 <vm_exec_core+12537>, 0x56d7dde4dd62 <vm_exec_core+4226>, 0x56d7dde5313f <vm_exec_core+25695>, 0x56d7dde4e7f1 <vm_exec_core+6929>, 0x56d7dde4fc87 <vm_exec_core+12199>, 0x56d7dde5074e <vm_exec_core+14958>, 0x56d7dde52a9c <vm_exec_core+23996>, 0x56d7dde51bd2 <vm_exec_core+20210>, 0x56d7dde4f27c <vm_exec_core+9628>, 0x56d7dde4eafe <vm_exec_core+7710>, 0x56d7dde528f2 <vm_exec_core+23570>, 0x56d7dde4fa04 <vm_exec_core+11556>, 0x56d7dde52106 <vm_exec_core+21542>, 0x56d7dde51c44 <vm_exec_core+20324>, 0x56d7dde521bd <vm_exec_core+21725>, 0x56d7dde53689 <vm_exec_core+27049>, 0x56d7dde50fd1 <vm_exec_core+17137>, 0x56d7dde52b55 <vm_exec_core+24181>, 0x56d7dde4d038 <vm_exec_core+856>, 0x56d7dde52683 <vm_exec_core+22947>, 0x56d7dde4f39b <vm_exec_core+9915>, 0x56d7dde518a8 <vm_exec_core+19400>, 0x56d7dde51ae8 <vm_exec_core+19976>, 0x56d7dde50382 <vm_exec_core+13986>, 0x56d7dde4dbc8 <vm_exec_core+3816>, 0x56d7dde4f749 <vm_exec_core+10857>, 0x56d7dde4ed86 <vm_exec_core+8358>, 0x56d7dde5223b <vm_exec_core+21851>, 0x56d7dde4def3 <vm_exec_core+4627>, 0x56d7dde5012f <vm_exec_core+13391>, 0x56d7dde50a7f <vm_exec_core+15775>, 0x56d7dde4f080 <vm_exec_core+9120>, 0x56d7dde5ac90 <vm_exec_core+57264>, 0x56d7dde4ea55 <vm_exec_core+7541>, 0x56d7dde4e94d <vm_exec_core+7277>, 0x56d7dde4ec58 <vm_exec_core+8056>, 0x56d7dde4f643 <vm_exec_core+10595>, 0x56d7dde513be <vm_exec_core+18142>, 0x56d7dde50809 <vm_exec_core+15145>, 0x56d7dde51f1f <vm_exec_core+21055>, 0x56d7dde50c65 <vm_exec_core+16261>, 0x56d7dde53200 <vm_exec_core+25888>, 0x56d7dde547a7 <vm_exec_core+31431>, 0x56d7dde53444 <vm_exec_core+26468>, 0x56d7dde54095 <vm_exec_core+29621>, 0x56d7dde54186 <vm_exec_core+29862>, 0x56d7dde4d770 <vm_exec_core+2704>, 0x56d7dde53c6d <vm_exec_core+28557>, 0x56d7dde4f929 <vm_exec_core+11337>, 0x56d7dde53e68 <vm_exec_core+29064>, 0x56d7dde4f46a <vm_exec_core+10122>, 0x56d7dde5337b <vm_exec_core+26267>, 0x56d7dde4d607 <vm_exec_core+2343>, 0x56d7dde4dded <vm_exec_core+4365>, 0x56d7dde543ca <vm_exec_core+30442>, 0x56d7dde4fd0d <vm_exec_core+12333>, 0x56d7dde4fb0a <vm_exec_core+11818>, 0x56d7dde4d03d <vm_exec_core+861>, 0x56d7dde4d52a <vm_exec_core+2122>, 0x56d7dde4d0c3 <vm_exec_core+995>, 0x56d7dde53533 <vm_exec_core+26707>, 0x56d7dde50e8e <vm_exec_core+16814>, 0x56d7dde50552 <vm_exec_core+14450>, 0x56d7dde50d6a <vm_exec_core+16522>, 0x56d7dde509b6 <vm_exec_core+15574>, 0x56d7dde4fb9f <vm_exec_core+11967>, 0x56d7dde5045d <vm_exec_core+14205>, 0x56d7dde4fe29 <vm_exec_core+12617>, 0x56d7dde5066c <vm_exec_core+14732>, 0x56d7dde506dd <vm_exec_core+14845>, 0x56d7dde4d2a7 <vm_exec_core+1479>, 0x56d7dde4e5ae <vm_exec_core+6350>, 0x56d7dde53742 <vm_exec_core+27234>, 0x56d7dde4e120 <vm_exec_core+5184>, 0x56d7dde544f3 <vm_exec_core+30739>, 0x56d7dde522f5 <vm_exec_core+22037>, 0x56d7dde4ff9f <vm_exec_core+12991>, 0x56d7dde4d40f <vm_exec_core+1839>, 0x56d7dde53d35 <vm_exec_core+28757>, 0x56d7dde53a7d <vm_exec_core+28061>, 0x56d7dde4e39d <vm_exec_core+5821>, 0x56d7dde4d8ff <vm_exec_core+3103>, 0x56d7dde529f7 <vm_exec_core+23831>, 0x56d7dde4eea4 <vm_exec_core+8644>, 0x56d7dde53f36 <vm_exec_core+29270>, 0x56d7dde53bdf <vm_exec_core+28415>, 0x56d7dde4f592 <vm_exec_core+10418>, 0x56d7dde4ff2e <vm_exec_core+12878>, 0x56d7dde52556 <vm_exec_core+22646>, 0x56d7dde53b56 <vm_exec_core+28278>, 0x56d7dde51a01 <vm_exec_core+19745>, 0x56d7dde525df <vm_exec_core+22783>, 0x56d7dde53098 <vm_exec_core+25528>, 0x56d7dde5193e <vm_exec_core+19550>, 0x56d7dde4d83c <vm_exec_core+2908>, 0x56d7dde51ff8 <vm_exec_core+21272>, 0x56d7dde4d6cf <vm_exec_core+2543>, 0x56d7dde4db05 <vm_exec_core+3621>, 0x56d7dde4f815 <vm_exec_core+11061>, 0x56d7dde5150b <vm_exec_core+18475>, 0x56d7dde51e91 <vm_exec_core+20913>, 0x56d7dde511b0 <vm_exec_core+17616>, 0x56d7dde4d2db <vm_exec_core+1531>, 0x56d7dde532c8 <vm_exec_core+26088>, 0x56d7dde539a8 <vm_exec_core+27848>, 0x56d7dde4dcac <vm_exec_core+4044>, 0x56d7dde4e858 <vm_exec_core+7032>, 0x56d7dde4e516 <vm_exec_core+6198>, 0x56d7dde4ef93 <vm_exec_core+8883>, 0x56d7dde4fdca <vm_exec_core+12522>, 0x56d7dde4dd53 <vm_exec_core+4211>, 0x56d7dde53130 <vm_exec_core+25680>, 0x56d7dde4e7e2 <vm_exec_core+6914>, 0x56d7dde4fc78 <vm_exec_core+12184>, 0x56d7dde5073f <vm_exec_core+14943>, 0x56d7dde52a8d <vm_exec_core+23981>, 0x56d7dde51bc3 <vm_exec_core+20195>, 0x56d7dde4f26d <vm_exec_core+9613>, 0x56d7dde4eaef <vm_exec_core+7695>, 0x56d7dde528e3 <vm_exec_core+23555>, 0x56d7dde4f9f5 <vm_exec_core+11541>, 0x56d7dde520f7 <vm_exec_core+21527>, 0x56d7dde51c35 <vm_exec_core+20309>, 0x56d7dde521ae <vm_exec_core+21710>, 0x56d7dde5367a <vm_exec_core+27034>, 0x56d7dde50fc2 <vm_exec_core+17122>, 0x56d7dde52b46 <vm_exec_core+24166>, 0x56d7dde51fe4 <vm_exec_core+21252>, 0x56d7dde52674 <vm_exec_core+22932>, 0x56d7dde4f38c <vm_exec_core+9900>, 0x56d7dde51899 <vm_exec_core+19385>, 0x56d7dde51ad9 <vm_exec_core+19961>, 0x56d7dde50373 <vm_exec_core+13971>, 0x56d7dde51506 <vm_exec_core+18470>, 0x56d7dde4f73a <vm_exec_core+10842>, 0x56d7dde4ed77 <vm_exec_core+8343>, 0x56d7dde5222c <vm_exec_core+21836>, 0x56d7dde4dee4 <vm_exec_core+4612>, 0x56d7dde50120 <vm_exec_core+13376>, 0x56d7dde50a70 <vm_exec_core+15760>, 0x56d7dde4f071 <vm_exec_core+9105>, 0x56d7dde5ac81 <vm_exec_core+57249>, 0x56d7dde4ea46 <vm_exec_core+7526>, 0x56d7dde4e93e <vm_exec_core+7262>, 0x56d7dde4ec49 <vm_exec_core+8041>, 0x56d7dde4f634 <vm_exec_core+10580>, 0x56d7dde513af <vm_exec_core+18127>, 0x56d7dde507fa <vm_exec_core+15130>, 0x56d7dde513aa <vm_exec_core+18122>, 0x56d7dde51bbe <vm_exec_core+20190>, 0x56d7dde51bb9 <vm_exec_core+20185>, 0x56d7dde4ec44 <vm_exec_core+8036>, 0x56d7dde51fe4 <vm_exec_core+21252>, 0x56d7dde4fd93 <vm_exec_core+12467>, 0x56d7dde4fd98 <vm_exec_core+12472>, 0x56d7dde51bb4 <vm_exec_core+20180>, 0x56d7dde519fc <vm_exec_core+19740>, 0x56d7dde50a6b <vm_exec_core+15755>, 0x56d7dde509a2 <vm_exec_core+15554>, 0x56d7dde51aab <vm_exec_core+19915>, 0x56d7dde50e75 <vm_exec_core+16789>...} reg_cfp = 0x7d39c0dff790 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> 0x000056d7dde47e72 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000056d7dde91499 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d0 val = <optimized out> 0x000056d7dda75c80 in rb_ec_exec_node (ec=0x5170000000d0, n=0x7d39c311bb18) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffe1134630, <optimized out>, 0x7fffe1134580, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7d39c311bb18 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d0 status = <optimized out> 0x000056d7dda6ebc7 in rb_main (argc=9, argv=0x7fffe1134808) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7fffe1134808) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 662459) 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 662131 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null *** [uncommon.mk:919: 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 662130 -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 690440 -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





	661238
	661241
	661242
	662130
	662131
	662459
	662484
	661242












	{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
	No
	#15



	#16






	#17

	#18
	No
	#19






	#20




	#21

	#22


	#23

	#24







	#25





	#26

	#27
	No
	#28
	No
	#29

	#30
	No
	#31

	#32

	#33
	No
	#34









	#35






	#36


	#37






	#38



















































































































	#39




	#40










	#41


	#42
	No
	#43

	#44





	#45

	#46








	#47


	#48




	#49
	No
	#50





	#51
	No
	>>>
	$1
	[Inferior
	$
	[New
	[New
	[New
	[Thread
	Using
	arch_fork
	>>>
	Id
	* 1
	2
	3
	4
	>>>
	Thread
	#0















	#1






	#2
	No
	#3




























	#4
	No
	#5

	#6

	#7

	#8

	#9



	#10


	#11

	#12





	#13
	No
	#14




	#15



	#16

	#17



















































































































	#18




	#19










	#20


	#21
	No
	#22

	#23





	#24

	#25








	#26


	#27




	#28
	No
	#29





	#30
	No
	Thread
	#0



	#1
	No
	#2




	#3

	#4


	#5












	#6





	#7
	No
	#8
	No
	#9







	#10

	#11









	#12






	#13



















































































































	#14




	#15










	#16


	#17
	No
	#18

	#19





	#20

	#21








	#22


	#23




	#24
	No
	#25





	#26
	No
	Thread
	#0















	#1






	#2
	No
	#3




























	#4
	No
	#5

	#6

	#7




	#8
	No
	#9





	#10
	No
	Thread
	#0

















	#1







	#2




	#3
	No
	#4







	#5

	#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



	c:0007



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








































































	#24
	No
	#25




	#26










	#27

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


	#33









	#34






	#35




















































































































	#36
	No
	#37




	#38


	#39




	#40


	#41

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

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



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0









	#1
	No
	#2









	#3





	#4
	No
	#5

	#6























	#7

	#8





	#9
	No
	#10





	#11









	#12






	#13



















































































































	#14
	No
	#15




	#16










	#17

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

	#23









	#24






	#25















	th:





	--
	c:0021


	c:0020



	c:0019


	c:0018
	c:0017
	c:0016
	c:0015

	c:0014
	c:0013





	c:0012
	c:0011







	c:0010
	c:0009





	c:0008
	c:0007











	c:0006


	c:0005
	c:0004


	c:0003
	c:0002


	c:0001






















































	#26
	No
	#27




	#28


	#29


	#30


















	#31



	#32

	#33









	#34






	#35


	#36






	#37



















































































































	#38




	#39


	#40




	#41


	#42

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

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

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

	"make