Result of trunk_asan@ruby-sp1 at 2025-03-15 18:04:12 +0900

OK (35920f7a44)[LOG]
test-all:
test-spec: 3315 files, 33405 examples, 133806 expectations, 0 failures, 0 errors, 0 tagged

commands:

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

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20250315-085322 #<BuildRuby:0x0000751f347bfde0 @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @SRC_DIR="/tmp/ruby/src", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @btest_opts="-j16", @build_opts="-j16", @configure_opts= ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @gist=false, @git_branch=nil, @git_worktree=nil, @incremental=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250315-085322", @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               0.000049   0.000000   0.000049 (  0.000047) autoconf               0.000050   0.000000   0.000050 (  0.000048) configure              0.000077   0.000000   0.000077 (  0.000077) build_up               0.002647   0.002107   1.317210 (  1.405478) build_miniruby         0.000899   0.000257   0.795369 (  0.793749) build_ruby             0.001333   0.000000   1.188833 (  1.187491) build_all              0.004827   0.000791  16.009029 (  1.978157) build_install          0.008283   0.003384  17.620522 (  3.563722) test_basic             0.005248   0.001055   0.944926 (  1.000575) test_all               0.137090   0.052208 1633.554020 (601.223616) test_rubyspec          0.062172   0.057898 463.161103 ( 39.167918) total: 650.32 sec

class="success_line">"make update-download -j16" exit with 0. update-src -j16" exit with 0. after-update -j16" exit with 0. miniruby -j16" exit with 0. ruby -j16" exit with 0. all -j16" exit with 0. install -j16" exit with 0. yes-test-basic TESTS='-j16'" exit with 0. yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512. #<Timeout::Error: execution expired> enter analyzing mode for stuck processes ps jx PID PGID SID TTY TPGID STAT UID TIME COMMAND 1 996 996 996 ? -1 Ss 1000 0:08 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 996 1015 1015 1015 pts/0 1015 Ss+ 1000 0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1018 1015 1015 pts/0 1015 S+ 1000 0:02 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1 341541 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 1050354 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 1740617 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems 1 1863343 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1018 3184658 1015 1015 pts/0 1015 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 3184661 1015 1015 pts/0 1015 S+ 1000 0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250315-085322 --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 3184662 1015 1015 pts/0 1015 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250315-085322 --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 3185622 1015 1015 pts/0 1015 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 3185623 1015 1015 pts/0 1015 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 3185958 1015 1015 pts/0 1015 Sl+ 1000 0:16 /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 3185969 1015 1015 pts/0 1015 Sl+ 1000 0:40 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 3213784 1015 1015 pts/0 1015 S+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 3214317 1015 1015 pts/0 1015 R+ 1000 0:00 ps jx 1 3432248 1015 1015 pts/0 1015 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 341541, 1050354, 1740617, 1863343, 3432248], 996=>[1015], 1015=>[1018], 1018=>[3184658], 3184658=>[3184661], 3184661=>[3184662], 3184662=>[3185622, 3214317], 3185622=>[3185623], 3185623=>[3185958], 3185958=>[3185969], 3185969=>[3213784]} timeout 60 gdb -p 3213784 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00005c558f3c6e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x7083538006c0 (LWP 3213784) "test_thread.rb*" 0x00005c558f3c6e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Machine level backtrace 1 (Thread 0x7083538006c0 (LWP 3213784) "test_thread.rb*"): 0x00005c558f3c6e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x00005c558f3c7dfa in __sanitizer::Semaphore::Wait() () symbol table info available. 0x00005c558f314788 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) () symbol table info available. 0x00005c558f314579 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) () symbol table info available. 0x00005c558f3143ad in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) () symbol table info available. 0x00005c558f313ded in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) () symbol table info available. 0x00005c558f313a36 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) () symbol table info available. 0x00005c558f315d06 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) () symbol table info available. 0x00005c558f3acbd0 in __interceptor_free () symbol table info available. 0x00005c558f41b24d in heap_page_free (objspace=0x51d000000a80, page=0x51c000061080) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1768 locals. rb_gc_impl_objspace_free (objspace_ptr=0x51d000000a80, objspace_ptr@entry=0x51c000061080) at /tmp/ruby/src/trunk_asan/gc/default/default.c:9277 i = 47 objspace = 0x51d000000a80 i = <optimized out> i = <optimized out> heap = <optimized out> rb_objspace_free (objspace=objspace@entry=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc.c:983 locals. 0x00005c558f7ae2eb in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3160 th = 0x515000527180 stack = 0x7083538f7800 objspace = 0x51d000000a80 next = <optimized out> 0x00005c558f3f0ba0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:262 save_error = 4 sysex = 0 signaled = 0 th0 = 0x515000527180 step = 4 message = 4 th = <optimized out> buf = <optimized out> state = <optimized out> 0x00005c558f3f110b in ruby_stop (ex=520, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:289 locals. 0x00005c558f6fd67b in thread_start_func_2 (th=th@entry=0x515000527180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:746 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 1 event_thread_end_hooked = 1 result = <optimized out> state = <optimized out> errinfo = <optimized out> 0x00005c558f6fb7be in call_thread_start_func_2 (th=0x515000527180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175 stack_start = <optimized out> stack_start_addr = 0x7083537ffcc0 nt_start (ptr=0x50c00078dcc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220 th = 0x515000527180 sched = <optimized out> nt = 0x50c00078dcc0 vm = 0x525000000100 0x00005c558f3aaa8f in asan_thread_start(void*) () symbol table info available. 0x000070838bc9caa4 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 = {123709343925952, -4142268198254306577, 123709343925952, -352, 0, 140737398144304, -4142268198233335057, -4142743857064469777}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000070838bd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) received signal SIGSEGV, Segmentation fault. 0x00005c558fc3374f in rb_vmdebug_stack_dump_all_threads () at /tmp/ruby/src/trunk_asan/vm_dump.c:1322 kprintf("th: %p, native_id: %p\n", (void *)th, (void *)(uintptr_t)th->nt->thread_id); 1 (process 3213784) detached] timeout 60 gdb -p 3185969 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 3214345] LWP 3203807] LWP 3191667] LWP 3189778] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". (ctid=0x70838be99f10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50 Threads Target Id Frame Thread 0x70838be99c40 (LWP 3185969) "ruby" arch_fork (ctid=0x70838be99f10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50 Thread 0x7083538006c0 (LWP 3214345) "ruby" 0x000070838bc98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00078d890) at ./nptl/futex-internal.c:57 Thread 0x70836ae006c0 (LWP 3203807) "parallel.rb:40" 0x000070838bd1b4cd in __GI___poll (fds=0x708358016560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7083646006c0 (LWP 3191667) "Timeout stdlib " 0x000070838bc98d71 in __futex_abstimed_wait_common64 (private=28803, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000570d50) at ./nptl/futex-internal.c:57 Thread 0x708364c006c0 (LWP 3189778) "Gem::Timeout st" 0x000070838bc98d71 in __futex_abstimed_wait_common64 (private=28803, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002d5190) at ./nptl/futex-internal.c:57 Machine level backtrace 5 (Thread 0x708364c006c0 (LWP 3189778) "Gem::Timeout st"): 0x000070838bc98d71 in __futex_abstimed_wait_common64 (private=28803, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002d5190) 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=28803, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0002d5190) 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=0x50c0002d5190, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x000070838bc9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0002d5168) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x70838bc9b4b0 <__condvar_cleanup_waiting>, __arg = 0x708364bfeb70, __canceltype = 140, __prev = 0x0} cbuffer = {wseq = 14, cond = 0x50c0002d5168, mutex = 0x5160000004a0, private = 0} err = <optimized out> g = 0 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 14 seq = 7 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=0x50c0002d5168, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627 locals. 0x00005c558f6d595f in rb_native_cond_wait (cond=0x50c0002d5190, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000206500, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855 next_th = 0x0 0x00005c558f6fa6d2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000206500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097 can_direct_transfer = <optimized out> 0x00005c558f6dfdf1 in native_sleep (th=0x515000206500, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282 sched = <optimized out> sleep_forever (th=0x515000206500, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1358 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x00005c558f6f9145 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=123709719924520, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1403 scheduler = <optimized out> queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034 args = <optimized out> 0x00005c558f3f52d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073 _ec = 0x51600338f4d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x708364bfeef0, <optimized out>, 0x708364bfee00, <optimized out>, <optimized out>}, prev = 0x70835d009240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x51600338f4d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005c558f6f862d in queue_do_pop (self=<optimized out>, q=0x5040004d6590, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109 queue_waiter = {w = {self = 123709719924520, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 123709719924520, timeout = 4, end = <optimized out>} ec = <optimized out> waitq = 0x5040004d6590 end = 0 0x00005c558f7779e7 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:7383 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x00005c558f7779e7 in vm_invoke_builtin_delegate (ec=0x51600338f4d0, cfp=0x708364feb758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x51600338f4d0) at ../../src/trunk_asan/insns.def:1657 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x5c558f7727c6 <vm_exec_core+12950>, 0x5c558f76fbd5 <vm_exec_core+1701>, 0x5c558f7713b7 <vm_exec_core+7815>, 0x5c558f7765b6 <vm_exec_core+28806>, 0x5c558f770d02 <vm_exec_core+6098>, 0x5c558f777225 <vm_exec_core+31989>, 0x5c558f7755cc <vm_exec_core+24732>, 0x5c558f773475 <vm_exec_core+16197>, 0x5c558f76fed4 <vm_exec_core+2468>, 0x5c558f776d4d <vm_exec_core+30749>, 0x5c558f77695e <vm_exec_core+29742>, 0x5c558f7710bf <vm_exec_core+7055>, 0x5c558f7704b1 <vm_exec_core+3969>, 0x5c558f775a71 <vm_exec_core+25921>, 0x5c558f771ebb <vm_exec_core+10635>, 0x5c558f776f57 <vm_exec_core+31271>, 0x5c558f776b75 <vm_exec_core+30277>, 0x5c558f77266e <vm_exec_core+12606>, 0x5c558f7733e2 <vm_exec_core+16050>, 0x5c558f77575a <vm_exec_core+25130>, 0x5c558f776ad9 <vm_exec_core+30121>, 0x5c558f77485e <vm_exec_core+21294>, 0x5c558f7757f2 <vm_exec_core+25282>, 0x5c558f775bf0 <vm_exec_core+26304>, 0x5c558f77478c <vm_exec_core+21084>, 0x5c558f7703ad <vm_exec_core+3709>, 0x5c558f774f89 <vm_exec_core+23129>, 0x5c558f77020e <vm_exec_core+3294>, 0x5c558f770556 <vm_exec_core+4134>, 0x5c558f7728fb <vm_exec_core+13259>, 0x5c558f774631 <vm_exec_core+20737>, 0x5c558f774bb1 <vm_exec_core+22145>, 0x5c558f7743c0 <vm_exec_core+20112>, 0x5c558f76fe21 <vm_exec_core+2289>, 0x5c558f775e38 <vm_exec_core+26888>, 0x5c558f776868 <vm_exec_core+29496>, 0x5c558f770651 <vm_exec_core+4385>, 0x5c558f7717b9 <vm_exec_core+8841>, 0x5c558f7712ca <vm_exec_core+7578>, 0x5c558f77201c <vm_exec_core+10988>, 0x5c558f77333e <vm_exec_core+15886>, 0x5c558f770741 <vm_exec_core+4625>, 0x5c558f775cbd <vm_exec_core+26509>, 0x5c558f77171a <vm_exec_core+8682>, 0x5c558f7731df <vm_exec_core+15535>, 0x5c558f773c57 <vm_exec_core+18215>, 0x5c558f775b6f <vm_exec_core+26175>, 0x5c558f774a11 <vm_exec_core+21729>, 0x5c558f772225 <vm_exec_core+11509>, 0x5c558f771a01 <vm_exec_core+9425>, 0x5c558f77594d <vm_exec_core+25629>, 0x5c558f772a6f <vm_exec_core+13631>, 0x5c558f775034 <vm_exec_core+23300>, 0x5c558f774b24 <vm_exec_core+22004>, 0x5c558f775274 <vm_exec_core+23876>, 0x5c558f77610d <vm_exec_core+27613>, 0x5c558f773e5a <vm_exec_core+18730>, 0x5c558f76f8cb <vm_exec_core+923>, 0x5c558f772399 <vm_exec_core+11881>, 0x5c558f775899 <vm_exec_core+25449>, 0x5c558f7724bf <vm_exec_core+12175>, 0x5c558f7746ce <vm_exec_core+20894>, 0x5c558f774e8a <vm_exec_core+22874>, 0x5c558f773a11 <vm_exec_core+17633>, 0x5c558f7744f4 <vm_exec_core+20420>, 0x5c558f7726e9 <vm_exec_core+12729>, 0x5c558f771cd6 <vm_exec_core+10150>, 0x5c558f77534b <vm_exec_core+24091>, 0x5c558f7707f7 <vm_exec_core+4807>, 0x5c558f773815 <vm_exec_core+17125>, 0x5c558f77e1a9 <vm_exec_core+60537>, 0x5c558f774902 <vm_exec_core+21458>, 0x5c558f770aa1 <vm_exec_core+5489>, 0x5c558f770fa2 <vm_exec_core+6770>, 0x5c558f770bbe <vm_exec_core+5774>, 0x5c558f7718a6 <vm_exec_core+9078>, 0x5c558f77207b <vm_exec_core+11083>, 0x5c558f76f8d0 <vm_exec_core+928>, 0x5c558f771617 <vm_exec_core+8423>, 0x5c558f777461 <vm_exec_core+32561>, 0x5c558f774da7 <vm_exec_core+22647>, 0x5c558f773d58 <vm_exec_core+18472>, 0x5c558f775d2e <vm_exec_core+26622>, 0x5c558f77752d <vm_exec_core+32765>, 0x5c558f77602d <vm_exec_core+27389>, 0x5c558f776fe5 <vm_exec_core+31413>, 0x5c558f7770b2 <vm_exec_core+31618>, 0x5c558f7702d1 <vm_exec_core+3489>, 0x5c558f776c17 <vm_exec_core+30439>, 0x5c558f772998 <vm_exec_core+13416>, 0x5c558f776e26 <vm_exec_core+30966>, 0x5c558f772564 <vm_exec_core+12340>, 0x5c558f775f0d <vm_exec_core+27101>, 0x5c558f771b20 <vm_exec_core+9712>, 0x5c558f772c8d <vm_exec_core+14173>, 0x5c558f77718b <vm_exec_core+31835>, 0x5c558f77329a <vm_exec_core+15722>, 0x5c558f772e23 <vm_exec_core+14579>, 0x5c558f76f999 <vm_exec_core+1129>, 0x5c558f770025 <vm_exec_core+2805>, 0x5c558f76fa7b <vm_exec_core+1355>, 0x5c558f773b05 <vm_exec_core+17877>, 0x5c558f772fc1 <vm_exec_core+14993>, 0x5c558f7736f2 <vm_exec_core+16834>, 0x5c558f773615 <vm_exec_core+16613>, 0x5c558f772804 <vm_exec_core+13012>, 0x5c558f772ebd <vm_exec_core+14733>, 0x5c558f772b6a <vm_exec_core+13882>, 0x5c558f773164 <vm_exec_core+15412>, 0x5c558f7730e9 <vm_exec_core+15289>, 0x5c558f7727b7 <vm_exec_core+12935>, 0x5c558f76fbc6 <vm_exec_core+1686>, 0x5c558f7713a8 <vm_exec_core+7800>, 0x5c558f7765a7 <vm_exec_core+28791>, 0x5c558f770cf3 <vm_exec_core+6083>, 0x5c558f777216 <vm_exec_core+31974>, 0x5c558f7755bd <vm_exec_core+24717>, 0x5c558f773466 <vm_exec_core+16182>, 0x5c558f76fec5 <vm_exec_core+2453>, 0x5c558f776d3e <vm_exec_core+30734>, 0x5c558f77694f <vm_exec_core+29727>, 0x5c558f7710b0 <vm_exec_core+7040>, 0x5c558f7704a2 <vm_exec_core+3954>, 0x5c558f775a62 <vm_exec_core+25906>, 0x5c558f771eac <vm_exec_core+10620>, 0x5c558f776f48 <vm_exec_core+31256>, 0x5c558f776b66 <vm_exec_core+30262>, 0x5c558f77265f <vm_exec_core+12591>, 0x5c558f7733d3 <vm_exec_core+16035>, 0x5c558f77574b <vm_exec_core+25115>, 0x5c558f776aca <vm_exec_core+30106>, 0x5c558f77484f <vm_exec_core+21279>, 0x5c558f7757e3 <vm_exec_core+25267>, 0x5c558f775be1 <vm_exec_core+26289>, 0x5c558f77477d <vm_exec_core+21069>, 0x5c558f77039e <vm_exec_core+3694>, 0x5c558f774f7a <vm_exec_core+23114>, 0x5c558f7701ff <vm_exec_core+3279>, 0x5c558f770547 <vm_exec_core+4119>, 0x5c558f7728ec <vm_exec_core+13244>, 0x5c558f774622 <vm_exec_core+20722>, 0x5c558f774ba2 <vm_exec_core+22130>, 0x5c558f7743b1 <vm_exec_core+20097>, 0x5c558f76fe12 <vm_exec_core+2274>, 0x5c558f775e29 <vm_exec_core+26873>, 0x5c558f776859 <vm_exec_core+29481>, 0x5c558f770642 <vm_exec_core+4370>, 0x5c558f7717aa <vm_exec_core+8826>, 0x5c558f7712bb <vm_exec_core+7563>, 0x5c558f77200d <vm_exec_core+10973>, 0x5c558f77332f <vm_exec_core+15871>, 0x5c558f770732 <vm_exec_core+4610>, 0x5c558f775cae <vm_exec_core+26494>, 0x5c558f77170b <vm_exec_core+8667>, 0x5c558f7731d0 <vm_exec_core+15520>, 0x5c558f773c48 <vm_exec_core+18200>, 0x5c558f775b60 <vm_exec_core+26160>, 0x5c558f774a02 <vm_exec_core+21714>, 0x5c558f772216 <vm_exec_core+11494>, 0x5c558f7719f2 <vm_exec_core+9410>, 0x5c558f77593e <vm_exec_core+25614>, 0x5c558f772a60 <vm_exec_core+13616>, 0x5c558f775025 <vm_exec_core+23285>, 0x5c558f774b15 <vm_exec_core+21989>, 0x5c558f775265 <vm_exec_core+23861>, 0x5c558f7760fe <vm_exec_core+27598>, 0x5c558f773e4b <vm_exec_core+18715>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f77238a <vm_exec_core+11866>, 0x5c558f77588a <vm_exec_core+25434>, 0x5c558f7724b0 <vm_exec_core+12160>, 0x5c558f7746bf <vm_exec_core+20879>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f773a02 <vm_exec_core+17618>, 0x5c558f7744e5 <vm_exec_core+20405>, 0x5c558f7726da <vm_exec_core+12714>, 0x5c558f771cc7 <vm_exec_core+10135>, 0x5c558f77533c <vm_exec_core+24076>, 0x5c558f7707e8 <vm_exec_core+4792>, 0x5c558f773806 <vm_exec_core+17110>, 0x5c558f77e19a <vm_exec_core+60522>, 0x5c558f7748f3 <vm_exec_core+21443>, 0x5c558f770a92 <vm_exec_core+5474>, 0x5c558f770f93 <vm_exec_core+6755>, 0x5c558f770baf <vm_exec_core+5759>, 0x5c558f771897 <vm_exec_core+9063>, 0x5c558f77206c <vm_exec_core+11068>, 0x5c558f773d15 <vm_exec_core+18405>, 0x5c558f773325 <vm_exec_core+15861>, 0x5c558f773d10 <vm_exec_core+18400>, 0x5c558f77484a <vm_exec_core+21274>, 0x5c558f774778 <vm_exec_core+21064>, 0x5c558f771892 <vm_exec_core+9058>, 0x5c558f7749c6 <vm_exec_core+21654>, 0x5c558f77298e <vm_exec_core+13406>, 0x5c558f772993 <vm_exec_core+13411>, 0x5c558f774773 <vm_exec_core+21059>, 0x5c558f774618 <vm_exec_core+20712>, 0x5c558f7736d9 <vm_exec_core+16809>, 0x5c558f773601 <vm_exec_core+16593>...} reg_cfp = 0x708364feb758 reg_pc = <optimized out> INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005c558f76bcdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x51600338f4d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x708364bff6c0, <optimized out>, <optimized out>}, prev = 0x708364bffc00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x00005c558f7a8c7b in invoke_iseq_block_from_c (ec=0x51600338f4d0, captured=<optimized out>, self=123710279098560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626 flags = 0 iseq = 0x708369e958b0 cfp = 0x708364feb7c8 sp = 0x708364eeb818 use_argv = <optimized out> stack_argv = 0x708364eeb818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x51600338f4d0, self=123710279098560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750 locals. 0x00005c558f7a6f06 in rb_vm_invoke_proc (ec=0x50c0002d5190, proc=0x189, proc@entry=0x5040002bc090, argc=-1949725327, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771 self = 0 0x00005c558f6fe8c9 in thread_do_start_proc (th=th@entry=0x515000206500) at /tmp/ruby/src/trunk_asan/thread.c:605 args = <optimized out> procval = <optimized out> proc = 0x5040002bc090 args_len = 0 args_ptr = <optimized out> 0x00005c558f6fc4fa in thread_do_start (th=0x515000206500) at /tmp/ruby/src/trunk_asan/thread.c:622 result = 36 thread_start_func_2 (th=th@entry=0x515000206500, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005c558f6fb7be in call_thread_start_func_2 (th=0x515000206500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175 stack_start = <optimized out> stack_start_addr = 0x708364bffcc0 nt_start (ptr=0x50c0002d5140) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220 th = 0x515000206500 sched = <optimized out> nt = 0x50c0002d5140 vm = 0x525000000100 0x00005c558f3aaa8f in asan_thread_start(void*) () symbol table info available. 0x000070838bc9caa4 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 = {123709633332928, -4142226966568264977, 123709633332928, -352, 0, 140737398141232, -4142226966547293457, -4142743857064469777}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000070838bd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 4 (Thread 0x7083646006c0 (LWP 3191667) "Timeout stdlib "): 0x000070838bc98d71 in __futex_abstimed_wait_common64 (private=28803, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000570d50) 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=28803, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000570d50) 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=0x50c000570d50, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x000070838bc9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000570d28) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x70838bc9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7083645feb70, __canceltype = 140, __prev = 0x0} cbuffer = {wseq = 6, cond = 0x50c000570d28, mutex = 0x5160000004a0, private = 0} err = <optimized out> g = 0 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 6 seq = 3 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=0x50c000570d28, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627 locals. 0x00005c558f6d595f in rb_native_cond_wait (cond=0x50c000570d50, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x5150000aa300, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855 next_th = 0x0 0x00005c558f6fa6d2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150000aa300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097 can_direct_transfer = <optimized out> 0x00005c558f6dfdf1 in native_sleep (th=0x5150000aa300, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282 sched = <optimized out> sleep_forever (th=0x5150000aa300, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1358 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x00005c558f6f9145 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=123710279013480, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1403 scheduler = <optimized out> queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034 args = <optimized out> 0x00005c558f3f52d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073 _ec = 0x516003304ed0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7083645feef0, <optimized out>, 0x7083645fee00, <optimized out>, <optimized out>}, prev = 0x708360c09240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x516003304ed0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005c558f6f862d in queue_do_pop (self=<optimized out>, q=0x50400005b210, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109 queue_waiter = {w = {self = 123710279013480, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 123710279013480, timeout = 4, end = <optimized out>} ec = <optimized out> waitq = 0x50400005b210 end = 0 0x00005c558f7779e7 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:7383 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x00005c558f7779e7 in vm_invoke_builtin_delegate (ec=0x516003304ed0, cfp=0x70836fbff758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x516003304ed0) at ../../src/trunk_asan/insns.def:1657 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x5c558f7727c6 <vm_exec_core+12950>, 0x5c558f76fbd5 <vm_exec_core+1701>, 0x5c558f7713b7 <vm_exec_core+7815>, 0x5c558f7765b6 <vm_exec_core+28806>, 0x5c558f770d02 <vm_exec_core+6098>, 0x5c558f777225 <vm_exec_core+31989>, 0x5c558f7755cc <vm_exec_core+24732>, 0x5c558f773475 <vm_exec_core+16197>, 0x5c558f76fed4 <vm_exec_core+2468>, 0x5c558f776d4d <vm_exec_core+30749>, 0x5c558f77695e <vm_exec_core+29742>, 0x5c558f7710bf <vm_exec_core+7055>, 0x5c558f7704b1 <vm_exec_core+3969>, 0x5c558f775a71 <vm_exec_core+25921>, 0x5c558f771ebb <vm_exec_core+10635>, 0x5c558f776f57 <vm_exec_core+31271>, 0x5c558f776b75 <vm_exec_core+30277>, 0x5c558f77266e <vm_exec_core+12606>, 0x5c558f7733e2 <vm_exec_core+16050>, 0x5c558f77575a <vm_exec_core+25130>, 0x5c558f776ad9 <vm_exec_core+30121>, 0x5c558f77485e <vm_exec_core+21294>, 0x5c558f7757f2 <vm_exec_core+25282>, 0x5c558f775bf0 <vm_exec_core+26304>, 0x5c558f77478c <vm_exec_core+21084>, 0x5c558f7703ad <vm_exec_core+3709>, 0x5c558f774f89 <vm_exec_core+23129>, 0x5c558f77020e <vm_exec_core+3294>, 0x5c558f770556 <vm_exec_core+4134>, 0x5c558f7728fb <vm_exec_core+13259>, 0x5c558f774631 <vm_exec_core+20737>, 0x5c558f774bb1 <vm_exec_core+22145>, 0x5c558f7743c0 <vm_exec_core+20112>, 0x5c558f76fe21 <vm_exec_core+2289>, 0x5c558f775e38 <vm_exec_core+26888>, 0x5c558f776868 <vm_exec_core+29496>, 0x5c558f770651 <vm_exec_core+4385>, 0x5c558f7717b9 <vm_exec_core+8841>, 0x5c558f7712ca <vm_exec_core+7578>, 0x5c558f77201c <vm_exec_core+10988>, 0x5c558f77333e <vm_exec_core+15886>, 0x5c558f770741 <vm_exec_core+4625>, 0x5c558f775cbd <vm_exec_core+26509>, 0x5c558f77171a <vm_exec_core+8682>, 0x5c558f7731df <vm_exec_core+15535>, 0x5c558f773c57 <vm_exec_core+18215>, 0x5c558f775b6f <vm_exec_core+26175>, 0x5c558f774a11 <vm_exec_core+21729>, 0x5c558f772225 <vm_exec_core+11509>, 0x5c558f771a01 <vm_exec_core+9425>, 0x5c558f77594d <vm_exec_core+25629>, 0x5c558f772a6f <vm_exec_core+13631>, 0x5c558f775034 <vm_exec_core+23300>, 0x5c558f774b24 <vm_exec_core+22004>, 0x5c558f775274 <vm_exec_core+23876>, 0x5c558f77610d <vm_exec_core+27613>, 0x5c558f773e5a <vm_exec_core+18730>, 0x5c558f76f8cb <vm_exec_core+923>, 0x5c558f772399 <vm_exec_core+11881>, 0x5c558f775899 <vm_exec_core+25449>, 0x5c558f7724bf <vm_exec_core+12175>, 0x5c558f7746ce <vm_exec_core+20894>, 0x5c558f774e8a <vm_exec_core+22874>, 0x5c558f773a11 <vm_exec_core+17633>, 0x5c558f7744f4 <vm_exec_core+20420>, 0x5c558f7726e9 <vm_exec_core+12729>, 0x5c558f771cd6 <vm_exec_core+10150>, 0x5c558f77534b <vm_exec_core+24091>, 0x5c558f7707f7 <vm_exec_core+4807>, 0x5c558f773815 <vm_exec_core+17125>, 0x5c558f77e1a9 <vm_exec_core+60537>, 0x5c558f774902 <vm_exec_core+21458>, 0x5c558f770aa1 <vm_exec_core+5489>, 0x5c558f770fa2 <vm_exec_core+6770>, 0x5c558f770bbe <vm_exec_core+5774>, 0x5c558f7718a6 <vm_exec_core+9078>, 0x5c558f77207b <vm_exec_core+11083>, 0x5c558f76f8d0 <vm_exec_core+928>, 0x5c558f771617 <vm_exec_core+8423>, 0x5c558f777461 <vm_exec_core+32561>, 0x5c558f774da7 <vm_exec_core+22647>, 0x5c558f773d58 <vm_exec_core+18472>, 0x5c558f775d2e <vm_exec_core+26622>, 0x5c558f77752d <vm_exec_core+32765>, 0x5c558f77602d <vm_exec_core+27389>, 0x5c558f776fe5 <vm_exec_core+31413>, 0x5c558f7770b2 <vm_exec_core+31618>, 0x5c558f7702d1 <vm_exec_core+3489>, 0x5c558f776c17 <vm_exec_core+30439>, 0x5c558f772998 <vm_exec_core+13416>, 0x5c558f776e26 <vm_exec_core+30966>, 0x5c558f772564 <vm_exec_core+12340>, 0x5c558f775f0d <vm_exec_core+27101>, 0x5c558f771b20 <vm_exec_core+9712>, 0x5c558f772c8d <vm_exec_core+14173>, 0x5c558f77718b <vm_exec_core+31835>, 0x5c558f77329a <vm_exec_core+15722>, 0x5c558f772e23 <vm_exec_core+14579>, 0x5c558f76f999 <vm_exec_core+1129>, 0x5c558f770025 <vm_exec_core+2805>, 0x5c558f76fa7b <vm_exec_core+1355>, 0x5c558f773b05 <vm_exec_core+17877>, 0x5c558f772fc1 <vm_exec_core+14993>, 0x5c558f7736f2 <vm_exec_core+16834>, 0x5c558f773615 <vm_exec_core+16613>, 0x5c558f772804 <vm_exec_core+13012>, 0x5c558f772ebd <vm_exec_core+14733>, 0x5c558f772b6a <vm_exec_core+13882>, 0x5c558f773164 <vm_exec_core+15412>, 0x5c558f7730e9 <vm_exec_core+15289>, 0x5c558f7727b7 <vm_exec_core+12935>, 0x5c558f76fbc6 <vm_exec_core+1686>, 0x5c558f7713a8 <vm_exec_core+7800>, 0x5c558f7765a7 <vm_exec_core+28791>, 0x5c558f770cf3 <vm_exec_core+6083>, 0x5c558f777216 <vm_exec_core+31974>, 0x5c558f7755bd <vm_exec_core+24717>, 0x5c558f773466 <vm_exec_core+16182>, 0x5c558f76fec5 <vm_exec_core+2453>, 0x5c558f776d3e <vm_exec_core+30734>, 0x5c558f77694f <vm_exec_core+29727>, 0x5c558f7710b0 <vm_exec_core+7040>, 0x5c558f7704a2 <vm_exec_core+3954>, 0x5c558f775a62 <vm_exec_core+25906>, 0x5c558f771eac <vm_exec_core+10620>, 0x5c558f776f48 <vm_exec_core+31256>, 0x5c558f776b66 <vm_exec_core+30262>, 0x5c558f77265f <vm_exec_core+12591>, 0x5c558f7733d3 <vm_exec_core+16035>, 0x5c558f77574b <vm_exec_core+25115>, 0x5c558f776aca <vm_exec_core+30106>, 0x5c558f77484f <vm_exec_core+21279>, 0x5c558f7757e3 <vm_exec_core+25267>, 0x5c558f775be1 <vm_exec_core+26289>, 0x5c558f77477d <vm_exec_core+21069>, 0x5c558f77039e <vm_exec_core+3694>, 0x5c558f774f7a <vm_exec_core+23114>, 0x5c558f7701ff <vm_exec_core+3279>, 0x5c558f770547 <vm_exec_core+4119>, 0x5c558f7728ec <vm_exec_core+13244>, 0x5c558f774622 <vm_exec_core+20722>, 0x5c558f774ba2 <vm_exec_core+22130>, 0x5c558f7743b1 <vm_exec_core+20097>, 0x5c558f76fe12 <vm_exec_core+2274>, 0x5c558f775e29 <vm_exec_core+26873>, 0x5c558f776859 <vm_exec_core+29481>, 0x5c558f770642 <vm_exec_core+4370>, 0x5c558f7717aa <vm_exec_core+8826>, 0x5c558f7712bb <vm_exec_core+7563>, 0x5c558f77200d <vm_exec_core+10973>, 0x5c558f77332f <vm_exec_core+15871>, 0x5c558f770732 <vm_exec_core+4610>, 0x5c558f775cae <vm_exec_core+26494>, 0x5c558f77170b <vm_exec_core+8667>, 0x5c558f7731d0 <vm_exec_core+15520>, 0x5c558f773c48 <vm_exec_core+18200>, 0x5c558f775b60 <vm_exec_core+26160>, 0x5c558f774a02 <vm_exec_core+21714>, 0x5c558f772216 <vm_exec_core+11494>, 0x5c558f7719f2 <vm_exec_core+9410>, 0x5c558f77593e <vm_exec_core+25614>, 0x5c558f772a60 <vm_exec_core+13616>, 0x5c558f775025 <vm_exec_core+23285>, 0x5c558f774b15 <vm_exec_core+21989>, 0x5c558f775265 <vm_exec_core+23861>, 0x5c558f7760fe <vm_exec_core+27598>, 0x5c558f773e4b <vm_exec_core+18715>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f77238a <vm_exec_core+11866>, 0x5c558f77588a <vm_exec_core+25434>, 0x5c558f7724b0 <vm_exec_core+12160>, 0x5c558f7746bf <vm_exec_core+20879>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f773a02 <vm_exec_core+17618>, 0x5c558f7744e5 <vm_exec_core+20405>, 0x5c558f7726da <vm_exec_core+12714>, 0x5c558f771cc7 <vm_exec_core+10135>, 0x5c558f77533c <vm_exec_core+24076>, 0x5c558f7707e8 <vm_exec_core+4792>, 0x5c558f773806 <vm_exec_core+17110>, 0x5c558f77e19a <vm_exec_core+60522>, 0x5c558f7748f3 <vm_exec_core+21443>, 0x5c558f770a92 <vm_exec_core+5474>, 0x5c558f770f93 <vm_exec_core+6755>, 0x5c558f770baf <vm_exec_core+5759>, 0x5c558f771897 <vm_exec_core+9063>, 0x5c558f77206c <vm_exec_core+11068>, 0x5c558f773d15 <vm_exec_core+18405>, 0x5c558f773325 <vm_exec_core+15861>, 0x5c558f773d10 <vm_exec_core+18400>, 0x5c558f77484a <vm_exec_core+21274>, 0x5c558f774778 <vm_exec_core+21064>, 0x5c558f771892 <vm_exec_core+9058>, 0x5c558f7749c6 <vm_exec_core+21654>, 0x5c558f77298e <vm_exec_core+13406>, 0x5c558f772993 <vm_exec_core+13411>, 0x5c558f774773 <vm_exec_core+21059>, 0x5c558f774618 <vm_exec_core+20712>, 0x5c558f7736d9 <vm_exec_core+16809>, 0x5c558f773601 <vm_exec_core+16593>...} reg_cfp = 0x70836fbff758 reg_pc = <optimized out> INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005c558f76bcdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x516003304ed0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7083645ff6c0, <optimized out>, <optimized out>}, prev = 0x7083645ffc00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x00005c558f7a8c7b in invoke_iseq_block_from_c (ec=0x516003304ed0, captured=<optimized out>, self=123710279101120, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626 flags = 0 iseq = 0x70838b3c5da0 cfp = 0x70836fbff7c8 sp = 0x70836faff818 use_argv = <optimized out> stack_argv = 0x70836faff818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x516003304ed0, self=123710279101120, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750 locals. 0x00005c558f7a6f06 in rb_vm_invoke_proc (ec=0x50c000570d50, proc=0x189, proc@entry=0x50400343ab50, argc=-1949725327, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771 self = 0 0x00005c558f6fe8c9 in thread_do_start_proc (th=th@entry=0x5150000aa300) at /tmp/ruby/src/trunk_asan/thread.c:605 args = <optimized out> procval = <optimized out> proc = 0x50400343ab50 args_len = 0 args_ptr = <optimized out> 0x00005c558f6fc4fa in thread_do_start (th=0x5150000aa300) at /tmp/ruby/src/trunk_asan/thread.c:622 result = 36 thread_start_func_2 (th=th@entry=0x5150000aa300, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005c558f6fb7be in call_thread_start_func_2 (th=0x5150000aa300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175 stack_start = <optimized out> stack_start_addr = 0x7083645ffcc0 nt_start (ptr=0x50c000570d00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220 th = 0x5150000aa300 sched = <optimized out> nt = 0x50c000570d00 vm = 0x525000000100 0x00005c558f3aaa8f in asan_thread_start(void*) () symbol table info available. 0x000070838bc9caa4 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 = {123709627041472, -4142226141934544145, 123709627041472, -352, 0, 140737398141232, -4142226141913572625, -4142743857064469777}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000070838bd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x70836ae006c0 (LWP 3203807) "parallel.rb:40"): 0x000070838bd1b4cd in __GI___poll (fds=0x708358016560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005c558f3516da in __interceptor_poll () symbol table info available. 0x00005c558f4ad77d in nogvl_wait_for (th=123709676802200, fptr=0x5110008301c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537 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> 0x00005c558f4aebf6 in internal_read_func (ptr=0x708358016340) at /tmp/ruby/src/trunk_asan/io.c:1205 iis = 0x708358016340 result = <optimized out> 0x00005c558f6e3d33 in rb_thread_io_blocking_call (func=0x5c558f4ae770 <internal_read_func>, data1=0x708358016340, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1824 __region = <optimized out> saved_state = RUBY_TAG_NONE _ec = <optimized out> _tag = <optimized out> ec = <optimized out> th = <optimized out> val = <optimized out> waiting_fd = <optimized out> state = RUBY_TAG_NONE saved_errno = <optimized out> prev_mn_schedulable = <optimized out> 0x00005c558f3f52d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073 _ec = 0x516002ada1d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x70836adfedb0, <optimized out>, 0x70836adfecc0, <optimized out>, <optimized out>}, prev = 0x708358009240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x516002ada1d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005c558f4c3015 in io_read_memory_locktmp (str=123709419513184, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451 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:3497 str = <optimized out> iis = {th = 123709676802200, fptr = 0x5110008301c0, nonblock = 0, fd = 4, buf = 0x51900094b680, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x5110008301c0 n = <optimized out> shrinkable = <optimized out> 0x00005c558f49f241 in io_readpartial (argc=1476486496, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617 ret = <optimized out> 0x00005c558f7ceff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794 ci = 0x40b100100003 cc = <optimized out> me = 0x70838b569ee0 cfunc = 0x504000010f58 recv = 123709676802440 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005c558f77c9f9 in vm_sendish (ec=0x516002ada1d0, reg_cfp=0x70835c3ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957 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=0x516002ada1d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5c558f7727c6 <vm_exec_core+12950>, 0x5c558f76fbd5 <vm_exec_core+1701>, 0x5c558f7713b7 <vm_exec_core+7815>, 0x5c558f7765b6 <vm_exec_core+28806>, 0x5c558f770d02 <vm_exec_core+6098>, 0x5c558f777225 <vm_exec_core+31989>, 0x5c558f7755cc <vm_exec_core+24732>, 0x5c558f773475 <vm_exec_core+16197>, 0x5c558f76fed4 <vm_exec_core+2468>, 0x5c558f776d4d <vm_exec_core+30749>, 0x5c558f77695e <vm_exec_core+29742>, 0x5c558f7710bf <vm_exec_core+7055>, 0x5c558f7704b1 <vm_exec_core+3969>, 0x5c558f775a71 <vm_exec_core+25921>, 0x5c558f771ebb <vm_exec_core+10635>, 0x5c558f776f57 <vm_exec_core+31271>, 0x5c558f776b75 <vm_exec_core+30277>, 0x5c558f77266e <vm_exec_core+12606>, 0x5c558f7733e2 <vm_exec_core+16050>, 0x5c558f77575a <vm_exec_core+25130>, 0x5c558f776ad9 <vm_exec_core+30121>, 0x5c558f77485e <vm_exec_core+21294>, 0x5c558f7757f2 <vm_exec_core+25282>, 0x5c558f775bf0 <vm_exec_core+26304>, 0x5c558f77478c <vm_exec_core+21084>, 0x5c558f7703ad <vm_exec_core+3709>, 0x5c558f774f89 <vm_exec_core+23129>, 0x5c558f77020e <vm_exec_core+3294>, 0x5c558f770556 <vm_exec_core+4134>, 0x5c558f7728fb <vm_exec_core+13259>, 0x5c558f774631 <vm_exec_core+20737>, 0x5c558f774bb1 <vm_exec_core+22145>, 0x5c558f7743c0 <vm_exec_core+20112>, 0x5c558f76fe21 <vm_exec_core+2289>, 0x5c558f775e38 <vm_exec_core+26888>, 0x5c558f776868 <vm_exec_core+29496>, 0x5c558f770651 <vm_exec_core+4385>, 0x5c558f7717b9 <vm_exec_core+8841>, 0x5c558f7712ca <vm_exec_core+7578>, 0x5c558f77201c <vm_exec_core+10988>, 0x5c558f77333e <vm_exec_core+15886>, 0x5c558f770741 <vm_exec_core+4625>, 0x5c558f775cbd <vm_exec_core+26509>, 0x5c558f77171a <vm_exec_core+8682>, 0x5c558f7731df <vm_exec_core+15535>, 0x5c558f773c57 <vm_exec_core+18215>, 0x5c558f775b6f <vm_exec_core+26175>, 0x5c558f774a11 <vm_exec_core+21729>, 0x5c558f772225 <vm_exec_core+11509>, 0x5c558f771a01 <vm_exec_core+9425>, 0x5c558f77594d <vm_exec_core+25629>, 0x5c558f772a6f <vm_exec_core+13631>, 0x5c558f775034 <vm_exec_core+23300>, 0x5c558f774b24 <vm_exec_core+22004>, 0x5c558f775274 <vm_exec_core+23876>, 0x5c558f77610d <vm_exec_core+27613>, 0x5c558f773e5a <vm_exec_core+18730>, 0x5c558f76f8cb <vm_exec_core+923>, 0x5c558f772399 <vm_exec_core+11881>, 0x5c558f775899 <vm_exec_core+25449>, 0x5c558f7724bf <vm_exec_core+12175>, 0x5c558f7746ce <vm_exec_core+20894>, 0x5c558f774e8a <vm_exec_core+22874>, 0x5c558f773a11 <vm_exec_core+17633>, 0x5c558f7744f4 <vm_exec_core+20420>, 0x5c558f7726e9 <vm_exec_core+12729>, 0x5c558f771cd6 <vm_exec_core+10150>, 0x5c558f77534b <vm_exec_core+24091>, 0x5c558f7707f7 <vm_exec_core+4807>, 0x5c558f773815 <vm_exec_core+17125>, 0x5c558f77e1a9 <vm_exec_core+60537>, 0x5c558f774902 <vm_exec_core+21458>, 0x5c558f770aa1 <vm_exec_core+5489>, 0x5c558f770fa2 <vm_exec_core+6770>, 0x5c558f770bbe <vm_exec_core+5774>, 0x5c558f7718a6 <vm_exec_core+9078>, 0x5c558f77207b <vm_exec_core+11083>, 0x5c558f76f8d0 <vm_exec_core+928>, 0x5c558f771617 <vm_exec_core+8423>, 0x5c558f777461 <vm_exec_core+32561>, 0x5c558f774da7 <vm_exec_core+22647>, 0x5c558f773d58 <vm_exec_core+18472>, 0x5c558f775d2e <vm_exec_core+26622>, 0x5c558f77752d <vm_exec_core+32765>, 0x5c558f77602d <vm_exec_core+27389>, 0x5c558f776fe5 <vm_exec_core+31413>, 0x5c558f7770b2 <vm_exec_core+31618>, 0x5c558f7702d1 <vm_exec_core+3489>, 0x5c558f776c17 <vm_exec_core+30439>, 0x5c558f772998 <vm_exec_core+13416>, 0x5c558f776e26 <vm_exec_core+30966>, 0x5c558f772564 <vm_exec_core+12340>, 0x5c558f775f0d <vm_exec_core+27101>, 0x5c558f771b20 <vm_exec_core+9712>, 0x5c558f772c8d <vm_exec_core+14173>, 0x5c558f77718b <vm_exec_core+31835>, 0x5c558f77329a <vm_exec_core+15722>, 0x5c558f772e23 <vm_exec_core+14579>, 0x5c558f76f999 <vm_exec_core+1129>, 0x5c558f770025 <vm_exec_core+2805>, 0x5c558f76fa7b <vm_exec_core+1355>, 0x5c558f773b05 <vm_exec_core+17877>, 0x5c558f772fc1 <vm_exec_core+14993>, 0x5c558f7736f2 <vm_exec_core+16834>, 0x5c558f773615 <vm_exec_core+16613>, 0x5c558f772804 <vm_exec_core+13012>, 0x5c558f772ebd <vm_exec_core+14733>, 0x5c558f772b6a <vm_exec_core+13882>, 0x5c558f773164 <vm_exec_core+15412>, 0x5c558f7730e9 <vm_exec_core+15289>, 0x5c558f7727b7 <vm_exec_core+12935>, 0x5c558f76fbc6 <vm_exec_core+1686>, 0x5c558f7713a8 <vm_exec_core+7800>, 0x5c558f7765a7 <vm_exec_core+28791>, 0x5c558f770cf3 <vm_exec_core+6083>, 0x5c558f777216 <vm_exec_core+31974>, 0x5c558f7755bd <vm_exec_core+24717>, 0x5c558f773466 <vm_exec_core+16182>, 0x5c558f76fec5 <vm_exec_core+2453>, 0x5c558f776d3e <vm_exec_core+30734>, 0x5c558f77694f <vm_exec_core+29727>, 0x5c558f7710b0 <vm_exec_core+7040>, 0x5c558f7704a2 <vm_exec_core+3954>, 0x5c558f775a62 <vm_exec_core+25906>, 0x5c558f771eac <vm_exec_core+10620>, 0x5c558f776f48 <vm_exec_core+31256>, 0x5c558f776b66 <vm_exec_core+30262>, 0x5c558f77265f <vm_exec_core+12591>, 0x5c558f7733d3 <vm_exec_core+16035>, 0x5c558f77574b <vm_exec_core+25115>, 0x5c558f776aca <vm_exec_core+30106>, 0x5c558f77484f <vm_exec_core+21279>, 0x5c558f7757e3 <vm_exec_core+25267>, 0x5c558f775be1 <vm_exec_core+26289>, 0x5c558f77477d <vm_exec_core+21069>, 0x5c558f77039e <vm_exec_core+3694>, 0x5c558f774f7a <vm_exec_core+23114>, 0x5c558f7701ff <vm_exec_core+3279>, 0x5c558f770547 <vm_exec_core+4119>, 0x5c558f7728ec <vm_exec_core+13244>, 0x5c558f774622 <vm_exec_core+20722>, 0x5c558f774ba2 <vm_exec_core+22130>, 0x5c558f7743b1 <vm_exec_core+20097>, 0x5c558f76fe12 <vm_exec_core+2274>, 0x5c558f775e29 <vm_exec_core+26873>, 0x5c558f776859 <vm_exec_core+29481>, 0x5c558f770642 <vm_exec_core+4370>, 0x5c558f7717aa <vm_exec_core+8826>, 0x5c558f7712bb <vm_exec_core+7563>, 0x5c558f77200d <vm_exec_core+10973>, 0x5c558f77332f <vm_exec_core+15871>, 0x5c558f770732 <vm_exec_core+4610>, 0x5c558f775cae <vm_exec_core+26494>, 0x5c558f77170b <vm_exec_core+8667>, 0x5c558f7731d0 <vm_exec_core+15520>, 0x5c558f773c48 <vm_exec_core+18200>, 0x5c558f775b60 <vm_exec_core+26160>, 0x5c558f774a02 <vm_exec_core+21714>, 0x5c558f772216 <vm_exec_core+11494>, 0x5c558f7719f2 <vm_exec_core+9410>, 0x5c558f77593e <vm_exec_core+25614>, 0x5c558f772a60 <vm_exec_core+13616>, 0x5c558f775025 <vm_exec_core+23285>, 0x5c558f774b15 <vm_exec_core+21989>, 0x5c558f775265 <vm_exec_core+23861>, 0x5c558f7760fe <vm_exec_core+27598>, 0x5c558f773e4b <vm_exec_core+18715>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f77238a <vm_exec_core+11866>, 0x5c558f77588a <vm_exec_core+25434>, 0x5c558f7724b0 <vm_exec_core+12160>, 0x5c558f7746bf <vm_exec_core+20879>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f773a02 <vm_exec_core+17618>, 0x5c558f7744e5 <vm_exec_core+20405>, 0x5c558f7726da <vm_exec_core+12714>, 0x5c558f771cc7 <vm_exec_core+10135>, 0x5c558f77533c <vm_exec_core+24076>, 0x5c558f7707e8 <vm_exec_core+4792>, 0x5c558f773806 <vm_exec_core+17110>, 0x5c558f77e19a <vm_exec_core+60522>, 0x5c558f7748f3 <vm_exec_core+21443>, 0x5c558f770a92 <vm_exec_core+5474>, 0x5c558f770f93 <vm_exec_core+6755>, 0x5c558f770baf <vm_exec_core+5759>, 0x5c558f771897 <vm_exec_core+9063>, 0x5c558f77206c <vm_exec_core+11068>, 0x5c558f773d15 <vm_exec_core+18405>, 0x5c558f773325 <vm_exec_core+15861>, 0x5c558f773d10 <vm_exec_core+18400>, 0x5c558f77484a <vm_exec_core+21274>, 0x5c558f774778 <vm_exec_core+21064>, 0x5c558f771892 <vm_exec_core+9058>, 0x5c558f7749c6 <vm_exec_core+21654>, 0x5c558f77298e <vm_exec_core+13406>, 0x5c558f772993 <vm_exec_core+13411>, 0x5c558f774773 <vm_exec_core+21059>, 0x5c558f774618 <vm_exec_core+20712>, 0x5c558f7736d9 <vm_exec_core+16809>, 0x5c558f773601 <vm_exec_core+16593>...} reg_cfp = 0x70835c3ff790 reg_pc = 0x51300004b720 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005c558f76bcdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x516002ada1d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x70836adff6c0, <optimized out>, <optimized out>}, prev = 0x70836adffc00, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x00005c558f7a8c7b in invoke_iseq_block_from_c (ec=0x516002ada1d0, captured=<optimized out>, self=123710264520920, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626 flags = 0 iseq = 0x70838b3fc5f8 cfp = 0x70835c3ff7c8 sp = 0x70835c2ff818 use_argv = <optimized out> stack_argv = 0x70835c2ff818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x516002ada1d0, self=123710264520920, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750 locals. 0x00005c558f7a6f06 in rb_vm_invoke_proc (ec=0x708358016560, proc=0x1, proc@entry=0x504007b633d0, argc=-1949190963, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771 self = 4294967295 0x00005c558f6fe8c9 in thread_do_start_proc (th=th@entry=0x51500051f980) at /tmp/ruby/src/trunk_asan/thread.c:605 args = <optimized out> procval = <optimized out> proc = 0x504007b633d0 args_len = 0 args_ptr = <optimized out> 0x00005c558f6fc4fa in thread_do_start (th=0x51500051f980) at /tmp/ruby/src/trunk_asan/thread.c:622 result = 36 thread_start_func_2 (th=th@entry=0x51500051f980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005c558f6fb7be in call_thread_start_func_2 (th=0x51500051f980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175 stack_start = <optimized out> stack_start_addr = 0x70836adffcc0 nt_start (ptr=0x50c000791680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220 th = 0x51500051f980 sched = <optimized out> nt = 0x50c000791680 vm = 0x525000000100 0x00005c558f3aaa8f in asan_thread_start(void*) () symbol table info available. 0x000070838bc9caa4 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 = {123709736093376, -4142249231678727441, 123709736093376, -352, 25, 140737398146960, -4142249231657755921, -4142743857064469777}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000070838bd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x7083538006c0 (LWP 3214345) "ruby"): 0x000070838bc98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00078d890) 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=0x50c00078d890) 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=0x50c00078d890, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x000070838bc9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00078d868) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x70838bc9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7083537ffbb0, __canceltype = 1400896592, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x50c00078d868, mutex = 0x5160000004a0, 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=0x50c00078d868, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627 locals. 0x00005c558f6d595f in rb_native_cond_wait (cond=0x50c00078d890, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000527900, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855 next_th = 0x515000000300 0x00005c558f6fb750 in nt_start (ptr=0x50c00078d840) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2215 th = 0x515000527900 sched = 0x5160000004a0 nt = 0x50c00078d840 vm = 0x525000000100 0x00005c558f3aaa8f in asan_thread_start(void*) () symbol table info available. 0x000070838bc9caa4 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 = {123709343925952, -4142268198254306577, 123709343925952, -352, 0, 140737398144720, -4142268198233335057, -4142743857064469777}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000070838bd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x70838be99c40 (LWP 3185969) "ruby"): arch_fork (ctid=0x70838be99f10) at ../sysdeps/unix/sysv/linux/arch-fork.h:50 sc_ret = 3214346 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> 0x000070838bcf424e 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 = {0x5040002c7960, 0x5060009c8550, 0x5060009c8490, 0x5040002c7c20, 0x5040002c7960, 0x5060009c84f0, 0x0, 0x5040002c7c20, 0x5040002c7960, 0x5060009c8490, 0x5040002c7c20, 0x5060009c8550, 0x5060009c85b0, 0x5060009c8550, 0x5060009c8550, 0x5040002c7960, 0x5040002c7c20}, reload_disabled = 0, initialized = true} pid = <optimized out> 0x00005c558f56cd22 in rb_fork () at /tmp/ruby/src/trunk_asan/process.c:1607 locals. rb_fork_ruby (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4135 try_gc = <optimized out> child = {pid = <optimized out>, status = 0, error = <optimized out>} pid = <optimized out> err = <optimized out> old = <optimized out> 0x00005c558f56d52d in proc_fork_pid () at /tmp/ruby/src/trunk_asan/process.c:4162 pid = <optimized out> rb_call_proc__fork () at /tmp/ruby/src/trunk_asan/process.c:4177 rbimpl_id = 27409 id__fork = 27409 0x00005c558f570645 in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4278 pid = <optimized out> 0x00005c558f7ceff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794 ci = 0x64b100040001 cc = <optimized out> me = 0x70836e576e28 cfunc = 0x504000020058 recv = 123709721716560 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005c558f7b544d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffffa9f8f50) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x7 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x00005c558f7b4f05 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912 ci = <optimized out> cc = 0x70838be99f10 0x00005c558f776448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7083891ff4f0, cd=0x508000f027b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x508000f027b0 insns_address_table = {0x5c558f7727c6 <vm_exec_core+12950>, 0x5c558f76fbd5 <vm_exec_core+1701>, 0x5c558f7713b7 <vm_exec_core+7815>, 0x5c558f7765b6 <vm_exec_core+28806>, 0x5c558f770d02 <vm_exec_core+6098>, 0x5c558f777225 <vm_exec_core+31989>, 0x5c558f7755cc <vm_exec_core+24732>, 0x5c558f773475 <vm_exec_core+16197>, 0x5c558f76fed4 <vm_exec_core+2468>, 0x5c558f776d4d <vm_exec_core+30749>, 0x5c558f77695e <vm_exec_core+29742>, 0x5c558f7710bf <vm_exec_core+7055>, 0x5c558f7704b1 <vm_exec_core+3969>, 0x5c558f775a71 <vm_exec_core+25921>, 0x5c558f771ebb <vm_exec_core+10635>, 0x5c558f776f57 <vm_exec_core+31271>, 0x5c558f776b75 <vm_exec_core+30277>, 0x5c558f77266e <vm_exec_core+12606>, 0x5c558f7733e2 <vm_exec_core+16050>, 0x5c558f77575a <vm_exec_core+25130>, 0x5c558f776ad9 <vm_exec_core+30121>, 0x5c558f77485e <vm_exec_core+21294>, 0x5c558f7757f2 <vm_exec_core+25282>, 0x5c558f775bf0 <vm_exec_core+26304>, 0x5c558f77478c <vm_exec_core+21084>, 0x5c558f7703ad <vm_exec_core+3709>, 0x5c558f774f89 <vm_exec_core+23129>, 0x5c558f77020e <vm_exec_core+3294>, 0x5c558f770556 <vm_exec_core+4134>, 0x5c558f7728fb <vm_exec_core+13259>, 0x5c558f774631 <vm_exec_core+20737>, 0x5c558f774bb1 <vm_exec_core+22145>, 0x5c558f7743c0 <vm_exec_core+20112>, 0x5c558f76fe21 <vm_exec_core+2289>, 0x5c558f775e38 <vm_exec_core+26888>, 0x5c558f776868 <vm_exec_core+29496>, 0x5c558f770651 <vm_exec_core+4385>, 0x5c558f7717b9 <vm_exec_core+8841>, 0x5c558f7712ca <vm_exec_core+7578>, 0x5c558f77201c <vm_exec_core+10988>, 0x5c558f77333e <vm_exec_core+15886>, 0x5c558f770741 <vm_exec_core+4625>, 0x5c558f775cbd <vm_exec_core+26509>, 0x5c558f77171a <vm_exec_core+8682>, 0x5c558f7731df <vm_exec_core+15535>, 0x5c558f773c57 <vm_exec_core+18215>, 0x5c558f775b6f <vm_exec_core+26175>, 0x5c558f774a11 <vm_exec_core+21729>, 0x5c558f772225 <vm_exec_core+11509>, 0x5c558f771a01 <vm_exec_core+9425>, 0x5c558f77594d <vm_exec_core+25629>, 0x5c558f772a6f <vm_exec_core+13631>, 0x5c558f775034 <vm_exec_core+23300>, 0x5c558f774b24 <vm_exec_core+22004>, 0x5c558f775274 <vm_exec_core+23876>, 0x5c558f77610d <vm_exec_core+27613>, 0x5c558f773e5a <vm_exec_core+18730>, 0x5c558f76f8cb <vm_exec_core+923>, 0x5c558f772399 <vm_exec_core+11881>, 0x5c558f775899 <vm_exec_core+25449>, 0x5c558f7724bf <vm_exec_core+12175>, 0x5c558f7746ce <vm_exec_core+20894>, 0x5c558f774e8a <vm_exec_core+22874>, 0x5c558f773a11 <vm_exec_core+17633>, 0x5c558f7744f4 <vm_exec_core+20420>, 0x5c558f7726e9 <vm_exec_core+12729>, 0x5c558f771cd6 <vm_exec_core+10150>, 0x5c558f77534b <vm_exec_core+24091>, 0x5c558f7707f7 <vm_exec_core+4807>, 0x5c558f773815 <vm_exec_core+17125>, 0x5c558f77e1a9 <vm_exec_core+60537>, 0x5c558f774902 <vm_exec_core+21458>, 0x5c558f770aa1 <vm_exec_core+5489>, 0x5c558f770fa2 <vm_exec_core+6770>, 0x5c558f770bbe <vm_exec_core+5774>, 0x5c558f7718a6 <vm_exec_core+9078>, 0x5c558f77207b <vm_exec_core+11083>, 0x5c558f76f8d0 <vm_exec_core+928>, 0x5c558f771617 <vm_exec_core+8423>, 0x5c558f777461 <vm_exec_core+32561>, 0x5c558f774da7 <vm_exec_core+22647>, 0x5c558f773d58 <vm_exec_core+18472>, 0x5c558f775d2e <vm_exec_core+26622>, 0x5c558f77752d <vm_exec_core+32765>, 0x5c558f77602d <vm_exec_core+27389>, 0x5c558f776fe5 <vm_exec_core+31413>, 0x5c558f7770b2 <vm_exec_core+31618>, 0x5c558f7702d1 <vm_exec_core+3489>, 0x5c558f776c17 <vm_exec_core+30439>, 0x5c558f772998 <vm_exec_core+13416>, 0x5c558f776e26 <vm_exec_core+30966>, 0x5c558f772564 <vm_exec_core+12340>, 0x5c558f775f0d <vm_exec_core+27101>, 0x5c558f771b20 <vm_exec_core+9712>, 0x5c558f772c8d <vm_exec_core+14173>, 0x5c558f77718b <vm_exec_core+31835>, 0x5c558f77329a <vm_exec_core+15722>, 0x5c558f772e23 <vm_exec_core+14579>, 0x5c558f76f999 <vm_exec_core+1129>, 0x5c558f770025 <vm_exec_core+2805>, 0x5c558f76fa7b <vm_exec_core+1355>, 0x5c558f773b05 <vm_exec_core+17877>, 0x5c558f772fc1 <vm_exec_core+14993>, 0x5c558f7736f2 <vm_exec_core+16834>, 0x5c558f773615 <vm_exec_core+16613>, 0x5c558f772804 <vm_exec_core+13012>, 0x5c558f772ebd <vm_exec_core+14733>, 0x5c558f772b6a <vm_exec_core+13882>, 0x5c558f773164 <vm_exec_core+15412>, 0x5c558f7730e9 <vm_exec_core+15289>, 0x5c558f7727b7 <vm_exec_core+12935>, 0x5c558f76fbc6 <vm_exec_core+1686>, 0x5c558f7713a8 <vm_exec_core+7800>, 0x5c558f7765a7 <vm_exec_core+28791>, 0x5c558f770cf3 <vm_exec_core+6083>, 0x5c558f777216 <vm_exec_core+31974>, 0x5c558f7755bd <vm_exec_core+24717>, 0x5c558f773466 <vm_exec_core+16182>, 0x5c558f76fec5 <vm_exec_core+2453>, 0x5c558f776d3e <vm_exec_core+30734>, 0x5c558f77694f <vm_exec_core+29727>, 0x5c558f7710b0 <vm_exec_core+7040>, 0x5c558f7704a2 <vm_exec_core+3954>, 0x5c558f775a62 <vm_exec_core+25906>, 0x5c558f771eac <vm_exec_core+10620>, 0x5c558f776f48 <vm_exec_core+31256>, 0x5c558f776b66 <vm_exec_core+30262>, 0x5c558f77265f <vm_exec_core+12591>, 0x5c558f7733d3 <vm_exec_core+16035>, 0x5c558f77574b <vm_exec_core+25115>, 0x5c558f776aca <vm_exec_core+30106>, 0x5c558f77484f <vm_exec_core+21279>, 0x5c558f7757e3 <vm_exec_core+25267>, 0x5c558f775be1 <vm_exec_core+26289>, 0x5c558f77477d <vm_exec_core+21069>, 0x5c558f77039e <vm_exec_core+3694>, 0x5c558f774f7a <vm_exec_core+23114>, 0x5c558f7701ff <vm_exec_core+3279>, 0x5c558f770547 <vm_exec_core+4119>, 0x5c558f7728ec <vm_exec_core+13244>, 0x5c558f774622 <vm_exec_core+20722>, 0x5c558f774ba2 <vm_exec_core+22130>, 0x5c558f7743b1 <vm_exec_core+20097>, 0x5c558f76fe12 <vm_exec_core+2274>, 0x5c558f775e29 <vm_exec_core+26873>, 0x5c558f776859 <vm_exec_core+29481>, 0x5c558f770642 <vm_exec_core+4370>, 0x5c558f7717aa <vm_exec_core+8826>, 0x5c558f7712bb <vm_exec_core+7563>, 0x5c558f77200d <vm_exec_core+10973>, 0x5c558f77332f <vm_exec_core+15871>, 0x5c558f770732 <vm_exec_core+4610>, 0x5c558f775cae <vm_exec_core+26494>, 0x5c558f77170b <vm_exec_core+8667>, 0x5c558f7731d0 <vm_exec_core+15520>, 0x5c558f773c48 <vm_exec_core+18200>, 0x5c558f775b60 <vm_exec_core+26160>, 0x5c558f774a02 <vm_exec_core+21714>, 0x5c558f772216 <vm_exec_core+11494>, 0x5c558f7719f2 <vm_exec_core+9410>, 0x5c558f77593e <vm_exec_core+25614>, 0x5c558f772a60 <vm_exec_core+13616>, 0x5c558f775025 <vm_exec_core+23285>, 0x5c558f774b15 <vm_exec_core+21989>, 0x5c558f775265 <vm_exec_core+23861>, 0x5c558f7760fe <vm_exec_core+27598>, 0x5c558f773e4b <vm_exec_core+18715>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f77238a <vm_exec_core+11866>, 0x5c558f77588a <vm_exec_core+25434>, 0x5c558f7724b0 <vm_exec_core+12160>, 0x5c558f7746bf <vm_exec_core+20879>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f773a02 <vm_exec_core+17618>, 0x5c558f7744e5 <vm_exec_core+20405>, 0x5c558f7726da <vm_exec_core+12714>, 0x5c558f771cc7 <vm_exec_core+10135>, 0x5c558f77533c <vm_exec_core+24076>, 0x5c558f7707e8 <vm_exec_core+4792>, 0x5c558f773806 <vm_exec_core+17110>, 0x5c558f77e19a <vm_exec_core+60522>, 0x5c558f7748f3 <vm_exec_core+21443>, 0x5c558f770a92 <vm_exec_core+5474>, 0x5c558f770f93 <vm_exec_core+6755>, 0x5c558f770baf <vm_exec_core+5759>, 0x5c558f771897 <vm_exec_core+9063>, 0x5c558f77206c <vm_exec_core+11068>, 0x5c558f773d15 <vm_exec_core+18405>, 0x5c558f773325 <vm_exec_core+15861>, 0x5c558f773d10 <vm_exec_core+18400>, 0x5c558f77484a <vm_exec_core+21274>, 0x5c558f774778 <vm_exec_core+21064>, 0x5c558f771892 <vm_exec_core+9058>, 0x5c558f7749c6 <vm_exec_core+21654>, 0x5c558f77298e <vm_exec_core+13406>, 0x5c558f772993 <vm_exec_core+13411>, 0x5c558f774773 <vm_exec_core+21059>, 0x5c558f774618 <vm_exec_core+20712>, 0x5c558f7736d9 <vm_exec_core+16809>, 0x5c558f773601 <vm_exec_core+16593>...} reg_cfp = 0x7083891ff4f0 reg_pc = 0x51400037a6b8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> 0x515000000300, native_id: 0x70838be99c40 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> Control frame information ----------------------------------------------- p:---- s:0104 e:000103 CFUNC :fork INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> p:0015 s:0100 E:001588 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1258 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 p:0083 s:0076 e:000075 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH] INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> p:---- s:0069 e:000068 CFUNC :map p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664 INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368 p:0069 s:0046 E:002280 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> p:0007 s:0030 e:000029 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] p:---- s:0026 e:000025 CFUNC :map INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 p:0051 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] INSN_LABEL_trace_opt_gt = <optimized out> p:0000 s:0003 E:001650 DUMMY [FINISH] INSN_LABEL_trace_opt_ge = <optimized out> 0x515000206500, native_id: 0x708364c006c0 Control frame information ----------------------------------------------- INSN_LABEL_trace_opt_ltlt = <optimized out> p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 p:0019 s:0010 e:000009 BLOCK /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH] INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> p:---- s:0003 e:000002 DUMMY [FINISH] INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> 0x5150000aa300, native_id: 0x7083646006c0 INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> Control frame information ----------------------------------------------- INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> p:0019 s:0010 e:000009 BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH] 0x00005c558f76bcdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160000006d0 p:---- s:0003 e:000002 DUMMY [FINISH] _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffffa9f9260, <optimized out>, <optimized out>}, prev = 0x708389cd3240, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE 0x51500051f980, native_id: 0x70836ae006c0 Control frame information ----------------------------------------------- result = <optimized out> p:---- s:0012 e:000011 CFUNC :readpartial 0x00005c558f7ec962 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7083891ff620, self=123710264520920, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626 flags = 0 p:0036 s:0007 e:000006 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] iseq = 0x70838b3cdfc8 cfp = <optimized out> p:---- s:0003 e:000002 DUMMY [FINISH] sp = 0x7083890ffa28 use_argv = 0x708389ab7620 0x515000527900, native_id: 0x7083538006c0 Control frame information ----------------------------------------------- stack_argv = 0x7083890ffa28 opt_pc = 0 p:---- s:0003 e:000002 DUMMY [FINISH] type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640 captured = 0x7083891ff620 0x00005c558f798da6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 locals. 0x00005c558f798da6 in rb_yield (val=<optimized out>) locals. 0x00005c558f94c556 in rb_ary_collect (ary=123709676792240) at /tmp/ruby/src/trunk_asan/array.c:3650 collect = 123709676783880 i = 23 0x00005c558f7ceff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794 ci = 0x165100000001 cc = <optimized out> me = 0x70838b570150 cfunc = 0x50400000a758 recv = 123709676792240 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005c558f776448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7083891ff608, cd=0x51100000c190, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51100000c190 insns_address_table = {0x5c558f7727c6 <vm_exec_core+12950>, 0x5c558f76fbd5 <vm_exec_core+1701>, 0x5c558f7713b7 <vm_exec_core+7815>, 0x5c558f7765b6 <vm_exec_core+28806>, 0x5c558f770d02 <vm_exec_core+6098>, 0x5c558f777225 <vm_exec_core+31989>, 0x5c558f7755cc <vm_exec_core+24732>, 0x5c558f773475 <vm_exec_core+16197>, 0x5c558f76fed4 <vm_exec_core+2468>, 0x5c558f776d4d <vm_exec_core+30749>, 0x5c558f77695e <vm_exec_core+29742>, 0x5c558f7710bf <vm_exec_core+7055>, 0x5c558f7704b1 <vm_exec_core+3969>, 0x5c558f775a71 <vm_exec_core+25921>, 0x5c558f771ebb <vm_exec_core+10635>, 0x5c558f776f57 <vm_exec_core+31271>, 0x5c558f776b75 <vm_exec_core+30277>, 0x5c558f77266e <vm_exec_core+12606>, 0x5c558f7733e2 <vm_exec_core+16050>, 0x5c558f77575a <vm_exec_core+25130>, 0x5c558f776ad9 <vm_exec_core+30121>, 0x5c558f77485e <vm_exec_core+21294>, 0x5c558f7757f2 <vm_exec_core+25282>, 0x5c558f775bf0 <vm_exec_core+26304>, 0x5c558f77478c <vm_exec_core+21084>, 0x5c558f7703ad <vm_exec_core+3709>, 0x5c558f774f89 <vm_exec_core+23129>, 0x5c558f77020e <vm_exec_core+3294>, 0x5c558f770556 <vm_exec_core+4134>, 0x5c558f7728fb <vm_exec_core+13259>, 0x5c558f774631 <vm_exec_core+20737>, 0x5c558f774bb1 <vm_exec_core+22145>, 0x5c558f7743c0 <vm_exec_core+20112>, 0x5c558f76fe21 <vm_exec_core+2289>, 0x5c558f775e38 <vm_exec_core+26888>, 0x5c558f776868 <vm_exec_core+29496>, 0x5c558f770651 <vm_exec_core+4385>, 0x5c558f7717b9 <vm_exec_core+8841>, 0x5c558f7712ca <vm_exec_core+7578>, 0x5c558f77201c <vm_exec_core+10988>, 0x5c558f77333e <vm_exec_core+15886>, 0x5c558f770741 <vm_exec_core+4625>, 0x5c558f775cbd <vm_exec_core+26509>, 0x5c558f77171a <vm_exec_core+8682>, 0x5c558f7731df <vm_exec_core+15535>, 0x5c558f773c57 <vm_exec_core+18215>, 0x5c558f775b6f <vm_exec_core+26175>, 0x5c558f774a11 <vm_exec_core+21729>, 0x5c558f772225 <vm_exec_core+11509>, 0x5c558f771a01 <vm_exec_core+9425>, 0x5c558f77594d <vm_exec_core+25629>, 0x5c558f772a6f <vm_exec_core+13631>, 0x5c558f775034 <vm_exec_core+23300>, 0x5c558f774b24 <vm_exec_core+22004>, 0x5c558f775274 <vm_exec_core+23876>, 0x5c558f77610d <vm_exec_core+27613>, 0x5c558f773e5a <vm_exec_core+18730>, 0x5c558f76f8cb <vm_exec_core+923>, 0x5c558f772399 <vm_exec_core+11881>, 0x5c558f775899 <vm_exec_core+25449>, 0x5c558f7724bf <vm_exec_core+12175>, 0x5c558f7746ce <vm_exec_core+20894>, 0x5c558f774e8a <vm_exec_core+22874>, 0x5c558f773a11 <vm_exec_core+17633>, 0x5c558f7744f4 <vm_exec_core+20420>, 0x5c558f7726e9 <vm_exec_core+12729>, 0x5c558f771cd6 <vm_exec_core+10150>, 0x5c558f77534b <vm_exec_core+24091>, 0x5c558f7707f7 <vm_exec_core+4807>, 0x5c558f773815 <vm_exec_core+17125>, 0x5c558f77e1a9 <vm_exec_core+60537>, 0x5c558f774902 <vm_exec_core+21458>, 0x5c558f770aa1 <vm_exec_core+5489>, 0x5c558f770fa2 <vm_exec_core+6770>, 0x5c558f770bbe <vm_exec_core+5774>, 0x5c558f7718a6 <vm_exec_core+9078>, 0x5c558f77207b <vm_exec_core+11083>, 0x5c558f76f8d0 <vm_exec_core+928>, 0x5c558f771617 <vm_exec_core+8423>, 0x5c558f777461 <vm_exec_core+32561>, 0x5c558f774da7 <vm_exec_core+22647>, 0x5c558f773d58 <vm_exec_core+18472>, 0x5c558f775d2e <vm_exec_core+26622>, 0x5c558f77752d <vm_exec_core+32765>, 0x5c558f77602d <vm_exec_core+27389>, 0x5c558f776fe5 <vm_exec_core+31413>, 0x5c558f7770b2 <vm_exec_core+31618>, 0x5c558f7702d1 <vm_exec_core+3489>, 0x5c558f776c17 <vm_exec_core+30439>, 0x5c558f772998 <vm_exec_core+13416>, 0x5c558f776e26 <vm_exec_core+30966>, 0x5c558f772564 <vm_exec_core+12340>, 0x5c558f775f0d <vm_exec_core+27101>, 0x5c558f771b20 <vm_exec_core+9712>, 0x5c558f772c8d <vm_exec_core+14173>, 0x5c558f77718b <vm_exec_core+31835>, 0x5c558f77329a <vm_exec_core+15722>, 0x5c558f772e23 <vm_exec_core+14579>, 0x5c558f76f999 <vm_exec_core+1129>, 0x5c558f770025 <vm_exec_core+2805>, 0x5c558f76fa7b <vm_exec_core+1355>, 0x5c558f773b05 <vm_exec_core+17877>, 0x5c558f772fc1 <vm_exec_core+14993>, 0x5c558f7736f2 <vm_exec_core+16834>, 0x5c558f773615 <vm_exec_core+16613>, 0x5c558f772804 <vm_exec_core+13012>, 0x5c558f772ebd <vm_exec_core+14733>, 0x5c558f772b6a <vm_exec_core+13882>, 0x5c558f773164 <vm_exec_core+15412>, 0x5c558f7730e9 <vm_exec_core+15289>, 0x5c558f7727b7 <vm_exec_core+12935>, 0x5c558f76fbc6 <vm_exec_core+1686>, 0x5c558f7713a8 <vm_exec_core+7800>, 0x5c558f7765a7 <vm_exec_core+28791>, 0x5c558f770cf3 <vm_exec_core+6083>, 0x5c558f777216 <vm_exec_core+31974>, 0x5c558f7755bd <vm_exec_core+24717>, 0x5c558f773466 <vm_exec_core+16182>, 0x5c558f76fec5 <vm_exec_core+2453>, 0x5c558f776d3e <vm_exec_core+30734>, 0x5c558f77694f <vm_exec_core+29727>, 0x5c558f7710b0 <vm_exec_core+7040>, 0x5c558f7704a2 <vm_exec_core+3954>, 0x5c558f775a62 <vm_exec_core+25906>, 0x5c558f771eac <vm_exec_core+10620>, 0x5c558f776f48 <vm_exec_core+31256>, 0x5c558f776b66 <vm_exec_core+30262>, 0x5c558f77265f <vm_exec_core+12591>, 0x5c558f7733d3 <vm_exec_core+16035>, 0x5c558f77574b <vm_exec_core+25115>, 0x5c558f776aca <vm_exec_core+30106>, 0x5c558f77484f <vm_exec_core+21279>, 0x5c558f7757e3 <vm_exec_core+25267>, 0x5c558f775be1 <vm_exec_core+26289>, 0x5c558f77477d <vm_exec_core+21069>, 0x5c558f77039e <vm_exec_core+3694>, 0x5c558f774f7a <vm_exec_core+23114>, 0x5c558f7701ff <vm_exec_core+3279>, 0x5c558f770547 <vm_exec_core+4119>, 0x5c558f7728ec <vm_exec_core+13244>, 0x5c558f774622 <vm_exec_core+20722>, 0x5c558f774ba2 <vm_exec_core+22130>, 0x5c558f7743b1 <vm_exec_core+20097>, 0x5c558f76fe12 <vm_exec_core+2274>, 0x5c558f775e29 <vm_exec_core+26873>, 0x5c558f776859 <vm_exec_core+29481>, 0x5c558f770642 <vm_exec_core+4370>, 0x5c558f7717aa <vm_exec_core+8826>, 0x5c558f7712bb <vm_exec_core+7563>, 0x5c558f77200d <vm_exec_core+10973>, 0x5c558f77332f <vm_exec_core+15871>, 0x5c558f770732 <vm_exec_core+4610>, 0x5c558f775cae <vm_exec_core+26494>, 0x5c558f77170b <vm_exec_core+8667>, 0x5c558f7731d0 <vm_exec_core+15520>, 0x5c558f773c48 <vm_exec_core+18200>, 0x5c558f775b60 <vm_exec_core+26160>, 0x5c558f774a02 <vm_exec_core+21714>, 0x5c558f772216 <vm_exec_core+11494>, 0x5c558f7719f2 <vm_exec_core+9410>, 0x5c558f77593e <vm_exec_core+25614>, 0x5c558f772a60 <vm_exec_core+13616>, 0x5c558f775025 <vm_exec_core+23285>, 0x5c558f774b15 <vm_exec_core+21989>, 0x5c558f775265 <vm_exec_core+23861>, 0x5c558f7760fe <vm_exec_core+27598>, 0x5c558f773e4b <vm_exec_core+18715>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f77238a <vm_exec_core+11866>, 0x5c558f77588a <vm_exec_core+25434>, 0x5c558f7724b0 <vm_exec_core+12160>, 0x5c558f7746bf <vm_exec_core+20879>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f773a02 <vm_exec_core+17618>, 0x5c558f7744e5 <vm_exec_core+20405>, 0x5c558f7726da <vm_exec_core+12714>, 0x5c558f771cc7 <vm_exec_core+10135>, 0x5c558f77533c <vm_exec_core+24076>, 0x5c558f7707e8 <vm_exec_core+4792>, 0x5c558f773806 <vm_exec_core+17110>, 0x5c558f77e19a <vm_exec_core+60522>, 0x5c558f7748f3 <vm_exec_core+21443>, 0x5c558f770a92 <vm_exec_core+5474>, 0x5c558f770f93 <vm_exec_core+6755>, 0x5c558f770baf <vm_exec_core+5759>, 0x5c558f771897 <vm_exec_core+9063>, 0x5c558f77206c <vm_exec_core+11068>, 0x5c558f773d15 <vm_exec_core+18405>, 0x5c558f773325 <vm_exec_core+15861>, 0x5c558f773d10 <vm_exec_core+18400>, 0x5c558f77484a <vm_exec_core+21274>, 0x5c558f774778 <vm_exec_core+21064>, 0x5c558f771892 <vm_exec_core+9058>, 0x5c558f7749c6 <vm_exec_core+21654>, 0x5c558f77298e <vm_exec_core+13406>, 0x5c558f772993 <vm_exec_core+13411>, 0x5c558f774773 <vm_exec_core+21059>, 0x5c558f774618 <vm_exec_core+20712>, 0x5c558f7736d9 <vm_exec_core+16809>, 0x5c558f773601 <vm_exec_core+16593>...} reg_cfp = 0x7083891ff608 reg_pc = 0x519000014db8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005c558f76be99 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598 _ec = 0x5160000006d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005c558f7ec962 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7083891ff738, self=123710264520920, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626 flags = 0 iseq = 0x70838b3fc7b0 cfp = <optimized out> sp = 0x7083890ff8d0 use_argv = 0x708389a5c520 stack_argv = 0x7083890ff8d0 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640 captured = 0x7083891ff738 0x00005c558f798da6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 locals. 0x00005c558f798da6 in rb_yield (val=<optimized out>) locals. 0x00005c558f94c556 in rb_ary_collect (ary=123709676802880) at /tmp/ruby/src/trunk_asan/array.c:3650 collect = 123709676802600 i = 0 0x00005c558f7ceff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794 ci = 0x165100000001 cc = <optimized out> me = 0x70838b570150 cfunc = 0x50400000a758 recv = 123709676802880 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005c558f776448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7083891ff720, cd=0x5020000099b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x5020000099b0 insns_address_table = {0x5c558f7727c6 <vm_exec_core+12950>, 0x5c558f76fbd5 <vm_exec_core+1701>, 0x5c558f7713b7 <vm_exec_core+7815>, 0x5c558f7765b6 <vm_exec_core+28806>, 0x5c558f770d02 <vm_exec_core+6098>, 0x5c558f777225 <vm_exec_core+31989>, 0x5c558f7755cc <vm_exec_core+24732>, 0x5c558f773475 <vm_exec_core+16197>, 0x5c558f76fed4 <vm_exec_core+2468>, 0x5c558f776d4d <vm_exec_core+30749>, 0x5c558f77695e <vm_exec_core+29742>, 0x5c558f7710bf <vm_exec_core+7055>, 0x5c558f7704b1 <vm_exec_core+3969>, 0x5c558f775a71 <vm_exec_core+25921>, 0x5c558f771ebb <vm_exec_core+10635>, 0x5c558f776f57 <vm_exec_core+31271>, 0x5c558f776b75 <vm_exec_core+30277>, 0x5c558f77266e <vm_exec_core+12606>, 0x5c558f7733e2 <vm_exec_core+16050>, 0x5c558f77575a <vm_exec_core+25130>, 0x5c558f776ad9 <vm_exec_core+30121>, 0x5c558f77485e <vm_exec_core+21294>, 0x5c558f7757f2 <vm_exec_core+25282>, 0x5c558f775bf0 <vm_exec_core+26304>, 0x5c558f77478c <vm_exec_core+21084>, 0x5c558f7703ad <vm_exec_core+3709>, 0x5c558f774f89 <vm_exec_core+23129>, 0x5c558f77020e <vm_exec_core+3294>, 0x5c558f770556 <vm_exec_core+4134>, 0x5c558f7728fb <vm_exec_core+13259>, 0x5c558f774631 <vm_exec_core+20737>, 0x5c558f774bb1 <vm_exec_core+22145>, 0x5c558f7743c0 <vm_exec_core+20112>, 0x5c558f76fe21 <vm_exec_core+2289>, 0x5c558f775e38 <vm_exec_core+26888>, 0x5c558f776868 <vm_exec_core+29496>, 0x5c558f770651 <vm_exec_core+4385>, 0x5c558f7717b9 <vm_exec_core+8841>, 0x5c558f7712ca <vm_exec_core+7578>, 0x5c558f77201c <vm_exec_core+10988>, 0x5c558f77333e <vm_exec_core+15886>, 0x5c558f770741 <vm_exec_core+4625>, 0x5c558f775cbd <vm_exec_core+26509>, 0x5c558f77171a <vm_exec_core+8682>, 0x5c558f7731df <vm_exec_core+15535>, 0x5c558f773c57 <vm_exec_core+18215>, 0x5c558f775b6f <vm_exec_core+26175>, 0x5c558f774a11 <vm_exec_core+21729>, 0x5c558f772225 <vm_exec_core+11509>, 0x5c558f771a01 <vm_exec_core+9425>, 0x5c558f77594d <vm_exec_core+25629>, 0x5c558f772a6f <vm_exec_core+13631>, 0x5c558f775034 <vm_exec_core+23300>, 0x5c558f774b24 <vm_exec_core+22004>, 0x5c558f775274 <vm_exec_core+23876>, 0x5c558f77610d <vm_exec_core+27613>, 0x5c558f773e5a <vm_exec_core+18730>, 0x5c558f76f8cb <vm_exec_core+923>, 0x5c558f772399 <vm_exec_core+11881>, 0x5c558f775899 <vm_exec_core+25449>, 0x5c558f7724bf <vm_exec_core+12175>, 0x5c558f7746ce <vm_exec_core+20894>, 0x5c558f774e8a <vm_exec_core+22874>, 0x5c558f773a11 <vm_exec_core+17633>, 0x5c558f7744f4 <vm_exec_core+20420>, 0x5c558f7726e9 <vm_exec_core+12729>, 0x5c558f771cd6 <vm_exec_core+10150>, 0x5c558f77534b <vm_exec_core+24091>, 0x5c558f7707f7 <vm_exec_core+4807>, 0x5c558f773815 <vm_exec_core+17125>, 0x5c558f77e1a9 <vm_exec_core+60537>, 0x5c558f774902 <vm_exec_core+21458>, 0x5c558f770aa1 <vm_exec_core+5489>, 0x5c558f770fa2 <vm_exec_core+6770>, 0x5c558f770bbe <vm_exec_core+5774>, 0x5c558f7718a6 <vm_exec_core+9078>, 0x5c558f77207b <vm_exec_core+11083>, 0x5c558f76f8d0 <vm_exec_core+928>, 0x5c558f771617 <vm_exec_core+8423>, 0x5c558f777461 <vm_exec_core+32561>, 0x5c558f774da7 <vm_exec_core+22647>, 0x5c558f773d58 <vm_exec_core+18472>, 0x5c558f775d2e <vm_exec_core+26622>, 0x5c558f77752d <vm_exec_core+32765>, 0x5c558f77602d <vm_exec_core+27389>, 0x5c558f776fe5 <vm_exec_core+31413>, 0x5c558f7770b2 <vm_exec_core+31618>, 0x5c558f7702d1 <vm_exec_core+3489>, 0x5c558f776c17 <vm_exec_core+30439>, 0x5c558f772998 <vm_exec_core+13416>, 0x5c558f776e26 <vm_exec_core+30966>, 0x5c558f772564 <vm_exec_core+12340>, 0x5c558f775f0d <vm_exec_core+27101>, 0x5c558f771b20 <vm_exec_core+9712>, 0x5c558f772c8d <vm_exec_core+14173>, 0x5c558f77718b <vm_exec_core+31835>, 0x5c558f77329a <vm_exec_core+15722>, 0x5c558f772e23 <vm_exec_core+14579>, 0x5c558f76f999 <vm_exec_core+1129>, 0x5c558f770025 <vm_exec_core+2805>, 0x5c558f76fa7b <vm_exec_core+1355>, 0x5c558f773b05 <vm_exec_core+17877>, 0x5c558f772fc1 <vm_exec_core+14993>, 0x5c558f7736f2 <vm_exec_core+16834>, 0x5c558f773615 <vm_exec_core+16613>, 0x5c558f772804 <vm_exec_core+13012>, 0x5c558f772ebd <vm_exec_core+14733>, 0x5c558f772b6a <vm_exec_core+13882>, 0x5c558f773164 <vm_exec_core+15412>, 0x5c558f7730e9 <vm_exec_core+15289>, 0x5c558f7727b7 <vm_exec_core+12935>, 0x5c558f76fbc6 <vm_exec_core+1686>, 0x5c558f7713a8 <vm_exec_core+7800>, 0x5c558f7765a7 <vm_exec_core+28791>, 0x5c558f770cf3 <vm_exec_core+6083>, 0x5c558f777216 <vm_exec_core+31974>, 0x5c558f7755bd <vm_exec_core+24717>, 0x5c558f773466 <vm_exec_core+16182>, 0x5c558f76fec5 <vm_exec_core+2453>, 0x5c558f776d3e <vm_exec_core+30734>, 0x5c558f77694f <vm_exec_core+29727>, 0x5c558f7710b0 <vm_exec_core+7040>, 0x5c558f7704a2 <vm_exec_core+3954>, 0x5c558f775a62 <vm_exec_core+25906>, 0x5c558f771eac <vm_exec_core+10620>, 0x5c558f776f48 <vm_exec_core+31256>, 0x5c558f776b66 <vm_exec_core+30262>, 0x5c558f77265f <vm_exec_core+12591>, 0x5c558f7733d3 <vm_exec_core+16035>, 0x5c558f77574b <vm_exec_core+25115>, 0x5c558f776aca <vm_exec_core+30106>, 0x5c558f77484f <vm_exec_core+21279>, 0x5c558f7757e3 <vm_exec_core+25267>, 0x5c558f775be1 <vm_exec_core+26289>, 0x5c558f77477d <vm_exec_core+21069>, 0x5c558f77039e <vm_exec_core+3694>, 0x5c558f774f7a <vm_exec_core+23114>, 0x5c558f7701ff <vm_exec_core+3279>, 0x5c558f770547 <vm_exec_core+4119>, 0x5c558f7728ec <vm_exec_core+13244>, 0x5c558f774622 <vm_exec_core+20722>, 0x5c558f774ba2 <vm_exec_core+22130>, 0x5c558f7743b1 <vm_exec_core+20097>, 0x5c558f76fe12 <vm_exec_core+2274>, 0x5c558f775e29 <vm_exec_core+26873>, 0x5c558f776859 <vm_exec_core+29481>, 0x5c558f770642 <vm_exec_core+4370>, 0x5c558f7717aa <vm_exec_core+8826>, 0x5c558f7712bb <vm_exec_core+7563>, 0x5c558f77200d <vm_exec_core+10973>, 0x5c558f77332f <vm_exec_core+15871>, 0x5c558f770732 <vm_exec_core+4610>, 0x5c558f775cae <vm_exec_core+26494>, 0x5c558f77170b <vm_exec_core+8667>, 0x5c558f7731d0 <vm_exec_core+15520>, 0x5c558f773c48 <vm_exec_core+18200>, 0x5c558f775b60 <vm_exec_core+26160>, 0x5c558f774a02 <vm_exec_core+21714>, 0x5c558f772216 <vm_exec_core+11494>, 0x5c558f7719f2 <vm_exec_core+9410>, 0x5c558f77593e <vm_exec_core+25614>, 0x5c558f772a60 <vm_exec_core+13616>, 0x5c558f775025 <vm_exec_core+23285>, 0x5c558f774b15 <vm_exec_core+21989>, 0x5c558f775265 <vm_exec_core+23861>, 0x5c558f7760fe <vm_exec_core+27598>, 0x5c558f773e4b <vm_exec_core+18715>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f77238a <vm_exec_core+11866>, 0x5c558f77588a <vm_exec_core+25434>, 0x5c558f7724b0 <vm_exec_core+12160>, 0x5c558f7746bf <vm_exec_core+20879>, 0x5c558f7749b2 <vm_exec_core+21634>, 0x5c558f773a02 <vm_exec_core+17618>, 0x5c558f7744e5 <vm_exec_core+20405>, 0x5c558f7726da <vm_exec_core+12714>, 0x5c558f771cc7 <vm_exec_core+10135>, 0x5c558f77533c <vm_exec_core+24076>, 0x5c558f7707e8 <vm_exec_core+4792>, 0x5c558f773806 <vm_exec_core+17110>, 0x5c558f77e19a <vm_exec_core+60522>, 0x5c558f7748f3 <vm_exec_core+21443>, 0x5c558f770a92 <vm_exec_core+5474>, 0x5c558f770f93 <vm_exec_core+6755>, 0x5c558f770baf <vm_exec_core+5759>, 0x5c558f771897 <vm_exec_core+9063>, 0x5c558f77206c <vm_exec_core+11068>, 0x5c558f773d15 <vm_exec_core+18405>, 0x5c558f773325 <vm_exec_core+15861>, 0x5c558f773d10 <vm_exec_core+18400>, 0x5c558f77484a <vm_exec_core+21274>, 0x5c558f774778 <vm_exec_core+21064>, 0x5c558f771892 <vm_exec_core+9058>, 0x5c558f7749c6 <vm_exec_core+21654>, 0x5c558f77298e <vm_exec_core+13406>, 0x5c558f772993 <vm_exec_core+13411>, 0x5c558f774773 <vm_exec_core+21059>, 0x5c558f774618 <vm_exec_core+20712>, 0x5c558f7736d9 <vm_exec_core+16809>, 0x5c558f773601 <vm_exec_core+16593>...} reg_cfp = 0x7083891ff720 reg_pc = 0x50400002d3f8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005c558f76c0cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601 _ec = 0x5160000006d0 _tag = <optimized out> state = <optimized out> result = 36 0x00005c558f3f15cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x70838b3fc940) at /tmp/ruby/src/trunk_asan/eval.c:280 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffffa9fa9f0, <optimized out>, 0x7ffffa9fa940, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x70838b3fc940 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318 ec = 0x5160000006d0 status = <optimized out> 0x00005c558f3eab37 in rb_main (argc=11, argv=0x7ffffa9fabb8) at /tmp/ruby/src/trunk_asan/main.c:40 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7ffffa9fabb8) at /tmp/ruby/src/trunk_asan/main.c:65 locals. Dump Ruby level backtrace (if possible) = true 1 (process 3185969) detached] timeout 60 gdb -p 3185958 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 3185960] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x000078a0f0f26cd7 in __GI___select (nfds=23, readfds=0x50c004cad7c0, writefds=0x0, exceptfds=0x0, timeout=0x7fff9410b6a0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x78a0f112ac40 (LWP 3185958) "ruby" 0x000078a0f0f26cd7 in __GI___select (nfds=23, readfds=0x50c004cad7c0, writefds=0x0, exceptfds=0x0, timeout=0x7fff9410b6a0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x78a0d4c006c0 (LWP 3185960) "ruby" 0x000078a0f0f1b4cd in __GI___poll (fds=0x78a0d3909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x78a0d4c006c0 (LWP 3185960) "ruby"): 0x000078a0f0f1b4cd in __GI___poll (fds=0x78a0d3909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000061edcad8a6da in __interceptor_poll () symbol table info available. 0x000061edcb138b2f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3005 vm = <optimized out> 0x000061edcade3a8f in asan_thread_start(void*) () symbol table info available. 0x000078a0f0e9caa4 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 = {132632159454912, -3137619883675933493, 132632159454912, -352, 0, 140735677519936, -3137619883696905013, -3137698345975208757}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x000078a0f0f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x78a0f112ac40 (LWP 3185958) "ruby"): 0x000078a0f0f26cd7 in __GI___select (nfds=23, readfds=0x50c004cad7c0, writefds=0x0, exceptfds=0x0, timeout=0x7fff9410b6a0) 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 = 946187821} pts64 = 0x7fff9410b540 r = <optimized out> 0x000061edcb123805 in native_fd_select (n=23, readfds=0x50c004cad7c0, writefds=0x0, exceptfds=0x78a0f0f26cd7 <__GI___select+327>, timeout=0x7fff9410b540, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379 locals. do_select (p=132632598735392) at /tmp/ruby/src/trunk_asan/thread.c:4309 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7fff9410b650 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x000061edcae2e2d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff9410b810, <optimized out>, 0x7fff9410b720, <optimized out>, <optimized out>}, prev = 0x78a0eeeee980, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000061edcb122dde in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4369 set = {max = 23, th = 0x515000000300, rset = 0x78a0eeeee840, 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 = 0x78a0eeeee8a0} 0x000061edcaef136f in select_internal (read=132632624324760, write=4, except=4, tp=0x78a0eeeee8a0, fds=0x78a0eeeee840) at /tmp/ruby/src/trunk_asan/io.c:10711 timerec = <optimized out> max = 23 pending = <optimized out> rp = 0x78a0eeeee840 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=132632598734880) at /tmp/ruby/src/trunk_asan/io.c:10781 p = 0x78a0eeeee820 0x000061edcae2e2d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff9410bb10, <optimized out>, 0x7fff9410ba20, <optimized out>, <optimized out>}, prev = 0x78a0eee6fd40, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000061edcaecd5b7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11137 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x000061edcb207ff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794 ci = 0x160100100009 cc = <optimized out> me = 0x78a0f103a6a0 cfunc = 0x504000010798 recv = 132632625019400 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000061edcb1b59f9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x78a0ee3ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x61edcb1ab7c6 <vm_exec_core+12950>, 0x61edcb1a8bd5 <vm_exec_core+1701>, 0x61edcb1aa3b7 <vm_exec_core+7815>, 0x61edcb1af5b6 <vm_exec_core+28806>, 0x61edcb1a9d02 <vm_exec_core+6098>, 0x61edcb1b0225 <vm_exec_core+31989>, 0x61edcb1ae5cc <vm_exec_core+24732>, 0x61edcb1ac475 <vm_exec_core+16197>, 0x61edcb1a8ed4 <vm_exec_core+2468>, 0x61edcb1afd4d <vm_exec_core+30749>, 0x61edcb1af95e <vm_exec_core+29742>, 0x61edcb1aa0bf <vm_exec_core+7055>, 0x61edcb1a94b1 <vm_exec_core+3969>, 0x61edcb1aea71 <vm_exec_core+25921>, 0x61edcb1aaebb <vm_exec_core+10635>, 0x61edcb1aff57 <vm_exec_core+31271>, 0x61edcb1afb75 <vm_exec_core+30277>, 0x61edcb1ab66e <vm_exec_core+12606>, 0x61edcb1ac3e2 <vm_exec_core+16050>, 0x61edcb1ae75a <vm_exec_core+25130>, 0x61edcb1afad9 <vm_exec_core+30121>, 0x61edcb1ad85e <vm_exec_core+21294>, 0x61edcb1ae7f2 <vm_exec_core+25282>, 0x61edcb1aebf0 <vm_exec_core+26304>, 0x61edcb1ad78c <vm_exec_core+21084>, 0x61edcb1a93ad <vm_exec_core+3709>, 0x61edcb1adf89 <vm_exec_core+23129>, 0x61edcb1a920e <vm_exec_core+3294>, 0x61edcb1a9556 <vm_exec_core+4134>, 0x61edcb1ab8fb <vm_exec_core+13259>, 0x61edcb1ad631 <vm_exec_core+20737>, 0x61edcb1adbb1 <vm_exec_core+22145>, 0x61edcb1ad3c0 <vm_exec_core+20112>, 0x61edcb1a8e21 <vm_exec_core+2289>, 0x61edcb1aee38 <vm_exec_core+26888>, 0x61edcb1af868 <vm_exec_core+29496>, 0x61edcb1a9651 <vm_exec_core+4385>, 0x61edcb1aa7b9 <vm_exec_core+8841>, 0x61edcb1aa2ca <vm_exec_core+7578>, 0x61edcb1ab01c <vm_exec_core+10988>, 0x61edcb1ac33e <vm_exec_core+15886>, 0x61edcb1a9741 <vm_exec_core+4625>, 0x61edcb1aecbd <vm_exec_core+26509>, 0x61edcb1aa71a <vm_exec_core+8682>, 0x61edcb1ac1df <vm_exec_core+15535>, 0x61edcb1acc57 <vm_exec_core+18215>, 0x61edcb1aeb6f <vm_exec_core+26175>, 0x61edcb1ada11 <vm_exec_core+21729>, 0x61edcb1ab225 <vm_exec_core+11509>, 0x61edcb1aaa01 <vm_exec_core+9425>, 0x61edcb1ae94d <vm_exec_core+25629>, 0x61edcb1aba6f <vm_exec_core+13631>, 0x61edcb1ae034 <vm_exec_core+23300>, 0x61edcb1adb24 <vm_exec_core+22004>, 0x61edcb1ae274 <vm_exec_core+23876>, 0x61edcb1af10d <vm_exec_core+27613>, 0x61edcb1ace5a <vm_exec_core+18730>, 0x61edcb1a88cb <vm_exec_core+923>, 0x61edcb1ab399 <vm_exec_core+11881>, 0x61edcb1ae899 <vm_exec_core+25449>, 0x61edcb1ab4bf <vm_exec_core+12175>, 0x61edcb1ad6ce <vm_exec_core+20894>, 0x61edcb1ade8a <vm_exec_core+22874>, 0x61edcb1aca11 <vm_exec_core+17633>, 0x61edcb1ad4f4 <vm_exec_core+20420>, 0x61edcb1ab6e9 <vm_exec_core+12729>, 0x61edcb1aacd6 <vm_exec_core+10150>, 0x61edcb1ae34b <vm_exec_core+24091>, 0x61edcb1a97f7 <vm_exec_core+4807>, 0x61edcb1ac815 <vm_exec_core+17125>, 0x61edcb1b71a9 <vm_exec_core+60537>, 0x61edcb1ad902 <vm_exec_core+21458>, 0x61edcb1a9aa1 <vm_exec_core+5489>, 0x61edcb1a9fa2 <vm_exec_core+6770>, 0x61edcb1a9bbe <vm_exec_core+5774>, 0x61edcb1aa8a6 <vm_exec_core+9078>, 0x61edcb1ab07b <vm_exec_core+11083>, 0x61edcb1a88d0 <vm_exec_core+928>, 0x61edcb1aa617 <vm_exec_core+8423>, 0x61edcb1b0461 <vm_exec_core+32561>, 0x61edcb1adda7 <vm_exec_core+22647>, 0x61edcb1acd58 <vm_exec_core+18472>, 0x61edcb1aed2e <vm_exec_core+26622>, 0x61edcb1b052d <vm_exec_core+32765>, 0x61edcb1af02d <vm_exec_core+27389>, 0x61edcb1affe5 <vm_exec_core+31413>, 0x61edcb1b00b2 <vm_exec_core+31618>, 0x61edcb1a92d1 <vm_exec_core+3489>, 0x61edcb1afc17 <vm_exec_core+30439>, 0x61edcb1ab998 <vm_exec_core+13416>, 0x61edcb1afe26 <vm_exec_core+30966>, 0x61edcb1ab564 <vm_exec_core+12340>, 0x61edcb1aef0d <vm_exec_core+27101>, 0x61edcb1aab20 <vm_exec_core+9712>, 0x61edcb1abc8d <vm_exec_core+14173>, 0x61edcb1b018b <vm_exec_core+31835>, 0x61edcb1ac29a <vm_exec_core+15722>, 0x61edcb1abe23 <vm_exec_core+14579>, 0x61edcb1a8999 <vm_exec_core+1129>, 0x61edcb1a9025 <vm_exec_core+2805>, 0x61edcb1a8a7b <vm_exec_core+1355>, 0x61edcb1acb05 <vm_exec_core+17877>, 0x61edcb1abfc1 <vm_exec_core+14993>, 0x61edcb1ac6f2 <vm_exec_core+16834>, 0x61edcb1ac615 <vm_exec_core+16613>, 0x61edcb1ab804 <vm_exec_core+13012>, 0x61edcb1abebd <vm_exec_core+14733>, 0x61edcb1abb6a <vm_exec_core+13882>, 0x61edcb1ac164 <vm_exec_core+15412>, 0x61edcb1ac0e9 <vm_exec_core+15289>, 0x61edcb1ab7b7 <vm_exec_core+12935>, 0x61edcb1a8bc6 <vm_exec_core+1686>, 0x61edcb1aa3a8 <vm_exec_core+7800>, 0x61edcb1af5a7 <vm_exec_core+28791>, 0x61edcb1a9cf3 <vm_exec_core+6083>, 0x61edcb1b0216 <vm_exec_core+31974>, 0x61edcb1ae5bd <vm_exec_core+24717>, 0x61edcb1ac466 <vm_exec_core+16182>, 0x61edcb1a8ec5 <vm_exec_core+2453>, 0x61edcb1afd3e <vm_exec_core+30734>, 0x61edcb1af94f <vm_exec_core+29727>, 0x61edcb1aa0b0 <vm_exec_core+7040>, 0x61edcb1a94a2 <vm_exec_core+3954>, 0x61edcb1aea62 <vm_exec_core+25906>, 0x61edcb1aaeac <vm_exec_core+10620>, 0x61edcb1aff48 <vm_exec_core+31256>, 0x61edcb1afb66 <vm_exec_core+30262>, 0x61edcb1ab65f <vm_exec_core+12591>, 0x61edcb1ac3d3 <vm_exec_core+16035>, 0x61edcb1ae74b <vm_exec_core+25115>, 0x61edcb1afaca <vm_exec_core+30106>, 0x61edcb1ad84f <vm_exec_core+21279>, 0x61edcb1ae7e3 <vm_exec_core+25267>, 0x61edcb1aebe1 <vm_exec_core+26289>, 0x61edcb1ad77d <vm_exec_core+21069>, 0x61edcb1a939e <vm_exec_core+3694>, 0x61edcb1adf7a <vm_exec_core+23114>, 0x61edcb1a91ff <vm_exec_core+3279>, 0x61edcb1a9547 <vm_exec_core+4119>, 0x61edcb1ab8ec <vm_exec_core+13244>, 0x61edcb1ad622 <vm_exec_core+20722>, 0x61edcb1adba2 <vm_exec_core+22130>, 0x61edcb1ad3b1 <vm_exec_core+20097>, 0x61edcb1a8e12 <vm_exec_core+2274>, 0x61edcb1aee29 <vm_exec_core+26873>, 0x61edcb1af859 <vm_exec_core+29481>, 0x61edcb1a9642 <vm_exec_core+4370>, 0x61edcb1aa7aa <vm_exec_core+8826>, 0x61edcb1aa2bb <vm_exec_core+7563>, 0x61edcb1ab00d <vm_exec_core+10973>, 0x61edcb1ac32f <vm_exec_core+15871>, 0x61edcb1a9732 <vm_exec_core+4610>, 0x61edcb1aecae <vm_exec_core+26494>, 0x61edcb1aa70b <vm_exec_core+8667>, 0x61edcb1ac1d0 <vm_exec_core+15520>, 0x61edcb1acc48 <vm_exec_core+18200>, 0x61edcb1aeb60 <vm_exec_core+26160>, 0x61edcb1ada02 <vm_exec_core+21714>, 0x61edcb1ab216 <vm_exec_core+11494>, 0x61edcb1aa9f2 <vm_exec_core+9410>, 0x61edcb1ae93e <vm_exec_core+25614>, 0x61edcb1aba60 <vm_exec_core+13616>, 0x61edcb1ae025 <vm_exec_core+23285>, 0x61edcb1adb15 <vm_exec_core+21989>, 0x61edcb1ae265 <vm_exec_core+23861>, 0x61edcb1af0fe <vm_exec_core+27598>, 0x61edcb1ace4b <vm_exec_core+18715>, 0x61edcb1ad9b2 <vm_exec_core+21634>, 0x61edcb1ab38a <vm_exec_core+11866>, 0x61edcb1ae88a <vm_exec_core+25434>, 0x61edcb1ab4b0 <vm_exec_core+12160>, 0x61edcb1ad6bf <vm_exec_core+20879>, 0x61edcb1ad9b2 <vm_exec_core+21634>, 0x61edcb1aca02 <vm_exec_core+17618>, 0x61edcb1ad4e5 <vm_exec_core+20405>, 0x61edcb1ab6da <vm_exec_core+12714>, 0x61edcb1aacc7 <vm_exec_core+10135>, 0x61edcb1ae33c <vm_exec_core+24076>, 0x61edcb1a97e8 <vm_exec_core+4792>, 0x61edcb1ac806 <vm_exec_core+17110>, 0x61edcb1b719a <vm_exec_core+60522>, 0x61edcb1ad8f3 <vm_exec_core+21443>, 0x61edcb1a9a92 <vm_exec_core+5474>, 0x61edcb1a9f93 <vm_exec_core+6755>, 0x61edcb1a9baf <vm_exec_core+5759>, 0x61edcb1aa897 <vm_exec_core+9063>, 0x61edcb1ab06c <vm_exec_core+11068>, 0x61edcb1acd15 <vm_exec_core+18405>, 0x61edcb1ac325 <vm_exec_core+15861>, 0x61edcb1acd10 <vm_exec_core+18400>, 0x61edcb1ad84a <vm_exec_core+21274>, 0x61edcb1ad778 <vm_exec_core+21064>, 0x61edcb1aa892 <vm_exec_core+9058>, 0x61edcb1ad9c6 <vm_exec_core+21654>, 0x61edcb1ab98e <vm_exec_core+13406>, 0x61edcb1ab993 <vm_exec_core+13411>, 0x61edcb1ad773 <vm_exec_core+21059>, 0x61edcb1ad618 <vm_exec_core+20712>, 0x61edcb1ac6d9 <vm_exec_core+16809>, 0x61edcb1ac601 <vm_exec_core+16593>...} reg_cfp = 0x78a0ee3ff3a0 reg_pc = 0x5220000050a0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000061edcb1a4e99 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598 _ec = 0x5160000006d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000061edcb225962 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x78a0ee3ff578, self=132632624182000, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626 flags = 0 iseq = 0x78a0f0757768 cfp = <optimized out> sp = 0x78a0ee2ff9e8 use_argv = 0x78a0eecc5160 stack_argv = 0x78a0ee2ff9e8 opt_pc = 0 0x515000000300, native_id: 0x78a0f112ac40 type = <optimized out> av = <optimized out> Control frame information ----------------------------------------------- p:---- s:0128 e:000127 CFUNC :select bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640 captured = 0x78a0ee3ff578 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697 0x000061edcb1d1da6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677 locals. p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 locals. p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610 0x000061edcb1d1da6 in rb_yield (val=<optimized out>) locals. p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305 0x000061edcb37875a in rb_ary_each (ary=132632622404080) at /tmp/ruby/src/trunk_asan/array.c:2641 i = 0 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775 p:0006 s:0065 e:000064 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH] 0x000061edcb207ff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794 ci = 0xc0100000001 p:---- s:0061 e:000060 CFUNC :each p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761 cc = <optimized out> p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805 me = 0x78a0f1040550 cfunc = 0x50400000a298 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897 recv = 132632622404080 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289 block_handler = <optimized out> p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889 frame_type = 1431634051 len = <optimized out> p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893 val = <optimized out> 0x000061edcb1af448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x78a0ee3ff560, cd=0x51100000db80, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957 p:0065 s:0016 e:000014 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] p:---- s:0011 e:000010 CFUNC :require_relative val = 36 p:0005 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] p:0000 s:0003 E:001650 DUMMY [FINISH] ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51100000db80 insns_address_table = {0x61edcb1ab7c6 <vm_exec_core+12950>, 0x61edcb1a8bd5 <vm_exec_core+1701>, 0x61edcb1aa3b7 <vm_exec_core+7815>, 0x61edcb1af5b6 <vm_exec_core+28806>, 0x61edcb1a9d02 <vm_exec_core+6098>, 0x61edcb1b0225 <vm_exec_core+31989>, 0x61edcb1ae5cc <vm_exec_core+24732>, 0x61edcb1ac475 <vm_exec_core+16197>, 0x61edcb1a8ed4 <vm_exec_core+2468>, 0x61edcb1afd4d <vm_exec_core+30749>, 0x61edcb1af95e <vm_exec_core+29742>, 0x61edcb1aa0bf <vm_exec_core+7055>, 0x61edcb1a94b1 <vm_exec_core+3969>, 0x61edcb1aea71 <vm_exec_core+25921>, 0x61edcb1aaebb <vm_exec_core+10635>, 0x61edcb1aff57 <vm_exec_core+31271>, 0x61edcb1afb75 <vm_exec_core+30277>, 0x61edcb1ab66e <vm_exec_core+12606>, 0x61edcb1ac3e2 <vm_exec_core+16050>, 0x61edcb1ae75a <vm_exec_core+25130>, 0x61edcb1afad9 <vm_exec_core+30121>, 0x61edcb1ad85e <vm_exec_core+21294>, 0x61edcb1ae7f2 <vm_exec_core+25282>, 0x61edcb1aebf0 <vm_exec_core+26304>, 0x61edcb1ad78c <vm_exec_core+21084>, 0x61edcb1a93ad <vm_exec_core+3709>, 0x61edcb1adf89 <vm_exec_core+23129>, 0x61edcb1a920e <vm_exec_core+3294>, 0x61edcb1a9556 <vm_exec_core+4134>, 0x61edcb1ab8fb <vm_exec_core+13259>, 0x61edcb1ad631 <vm_exec_core+20737>, 0x61edcb1adbb1 <vm_exec_core+22145>, 0x61edcb1ad3c0 <vm_exec_core+20112>, 0x61edcb1a8e21 <vm_exec_core+2289>, 0x61edcb1aee38 <vm_exec_core+26888>, 0x61edcb1af868 <vm_exec_core+29496>, 0x61edcb1a9651 <vm_exec_core+4385>, 0x61edcb1aa7b9 <vm_exec_core+8841>, 0x61edcb1aa2ca <vm_exec_core+7578>, 0x61edcb1ab01c <vm_exec_core+10988>, 0x61edcb1ac33e <vm_exec_core+15886>, 0x61edcb1a9741 <vm_exec_core+4625>, 0x61edcb1aecbd <vm_exec_core+26509>, 0x61edcb1aa71a <vm_exec_core+8682>, 0x61edcb1ac1df <vm_exec_core+15535>, 0x61edcb1acc57 <vm_exec_core+18215>, 0x61edcb1aeb6f <vm_exec_core+26175>, 0x61edcb1ada11 <vm_exec_core+21729>, 0x61edcb1ab225 <vm_exec_core+11509>, 0x61edcb1aaa01 <vm_exec_core+9425>, 0x61edcb1ae94d <vm_exec_core+25629>, 0x61edcb1aba6f <vm_exec_core+13631>, 0x61edcb1ae034 <vm_exec_core+23300>, 0x61edcb1adb24 <vm_exec_core+22004>, 0x61edcb1ae274 <vm_exec_core+23876>, 0x61edcb1af10d <vm_exec_core+27613>, 0x61edcb1ace5a <vm_exec_core+18730>, 0x61edcb1a88cb <vm_exec_core+923>, 0x61edcb1ab399 <vm_exec_core+11881>, 0x61edcb1ae899 <vm_exec_core+25449>, 0x61edcb1ab4bf <vm_exec_core+12175>, 0x61edcb1ad6ce <vm_exec_core+20894>, 0x61edcb1ade8a <vm_exec_core+22874>, 0x61edcb1aca11 <vm_exec_core+17633>, 0x61edcb1ad4f4 <vm_exec_core+20420>, 0x61edcb1ab6e9 <vm_exec_core+12729>, 0x61edcb1aacd6 <vm_exec_core+10150>, 0x61edcb1ae34b <vm_exec_core+24091>, 0x61edcb1a97f7 <vm_exec_core+4807>, 0x61edcb1ac815 <vm_exec_core+17125>, 0x61edcb1b71a9 <vm_exec_core+60537>, 0x61edcb1ad902 <vm_exec_core+21458>, 0x61edcb1a9aa1 <vm_exec_core+5489>, 0x61edcb1a9fa2 <vm_exec_core+6770>, 0x61edcb1a9bbe <vm_exec_core+5774>, 0x61edcb1aa8a6 <vm_exec_core+9078>, 0x61edcb1ab07b <vm_exec_core+11083>, 0x61edcb1a88d0 <vm_exec_core+928>, 0x61edcb1aa617 <vm_exec_core+8423>, 0x61edcb1b0461 <vm_exec_core+32561>, 0x61edcb1adda7 <vm_exec_core+22647>, 0x61edcb1acd58 <vm_exec_core+18472>, 0x61edcb1aed2e <vm_exec_core+26622>, 0x61edcb1b052d <vm_exec_core+32765>, 0x61edcb1af02d <vm_exec_core+27389>, 0x61edcb1affe5 <vm_exec_core+31413>, 0x61edcb1b00b2 <vm_exec_core+31618>, 0x61edcb1a92d1 <vm_exec_core+3489>, 0x61edcb1afc17 <vm_exec_core+30439>, 0x61edcb1ab998 <vm_exec_core+13416>, 0x61edcb1afe26 <vm_exec_core+30966>, 0x61edcb1ab564 <vm_exec_core+12340>, 0x61edcb1aef0d <vm_exec_core+27101>, 0x61edcb1aab20 <vm_exec_core+9712>, 0x61edcb1abc8d <vm_exec_core+14173>, 0x61edcb1b018b <vm_exec_core+31835>, 0x61edcb1ac29a <vm_exec_core+15722>, 0x61edcb1abe23 <vm_exec_core+14579>, 0x61edcb1a8999 <vm_exec_core+1129>, 0x61edcb1a9025 <vm_exec_core+2805>, 0x61edcb1a8a7b <vm_exec_core+1355>, 0x61edcb1acb05 <vm_exec_core+17877>, 0x61edcb1abfc1 <vm_exec_core+14993>, 0x61edcb1ac6f2 <vm_exec_core+16834>, 0x61edcb1ac615 <vm_exec_core+16613>, 0x61edcb1ab804 <vm_exec_core+13012>, 0x61edcb1abebd <vm_exec_core+14733>, 0x61edcb1abb6a <vm_exec_core+13882>, 0x61edcb1ac164 <vm_exec_core+15412>, 0x61edcb1ac0e9 <vm_exec_core+15289>, 0x61edcb1ab7b7 <vm_exec_core+12935>, 0x61edcb1a8bc6 <vm_exec_core+1686>, 0x61edcb1aa3a8 <vm_exec_core+7800>, 0x61edcb1af5a7 <vm_exec_core+28791>, 0x61edcb1a9cf3 <vm_exec_core+6083>, 0x61edcb1b0216 <vm_exec_core+31974>, 0x61edcb1ae5bd <vm_exec_core+24717>, 0x61edcb1ac466 <vm_exec_core+16182>, 0x61edcb1a8ec5 <vm_exec_core+2453>, 0x61edcb1afd3e <vm_exec_core+30734>, 0x61edcb1af94f <vm_exec_core+29727>, 0x61edcb1aa0b0 <vm_exec_core+7040>, 0x61edcb1a94a2 <vm_exec_core+3954>, 0x61edcb1aea62 <vm_exec_core+25906>, 0x61edcb1aaeac <vm_exec_core+10620>, 0x61edcb1aff48 <vm_exec_core+31256>, 0x61edcb1afb66 <vm_exec_core+30262>, 0x61edcb1ab65f <vm_exec_core+12591>, 0x61edcb1ac3d3 <vm_exec_core+16035>, 0x61edcb1ae74b <vm_exec_core+25115>, 0x61edcb1afaca <vm_exec_core+30106>, 0x61edcb1ad84f <vm_exec_core+21279>, 0x61edcb1ae7e3 <vm_exec_core+25267>, 0x61edcb1aebe1 <vm_exec_core+26289>, 0x61edcb1ad77d <vm_exec_core+21069>, 0x61edcb1a939e <vm_exec_core+3694>, 0x61edcb1adf7a <vm_exec_core+23114>, 0x61edcb1a91ff <vm_exec_core+3279>, 0x61edcb1a9547 <vm_exec_core+4119>, 0x61edcb1ab8ec <vm_exec_core+13244>, 0x61edcb1ad622 <vm_exec_core+20722>, 0x61edcb1adba2 <vm_exec_core+22130>, 0x61edcb1ad3b1 <vm_exec_core+20097>, 0x61edcb1a8e12 <vm_exec_core+2274>, 0x61edcb1aee29 <vm_exec_core+26873>, 0x61edcb1af859 <vm_exec_core+29481>, 0x61edcb1a9642 <vm_exec_core+4370>, 0x61edcb1aa7aa <vm_exec_core+8826>, 0x61edcb1aa2bb <vm_exec_core+7563>, 0x61edcb1ab00d <vm_exec_core+10973>, 0x61edcb1ac32f <vm_exec_core+15871>, 0x61edcb1a9732 <vm_exec_core+4610>, 0x61edcb1aecae <vm_exec_core+26494>, 0x61edcb1aa70b <vm_exec_core+8667>, 0x61edcb1ac1d0 <vm_exec_core+15520>, 0x61edcb1acc48 <vm_exec_core+18200>, 0x61edcb1aeb60 <vm_exec_core+26160>, 0x61edcb1ada02 <vm_exec_core+21714>, 0x61edcb1ab216 <vm_exec_core+11494>, 0x61edcb1aa9f2 <vm_exec_core+9410>, 0x61edcb1ae93e <vm_exec_core+25614>, 0x61edcb1aba60 <vm_exec_core+13616>, 0x61edcb1ae025 <vm_exec_core+23285>, 0x61edcb1adb15 <vm_exec_core+21989>, 0x61edcb1ae265 <vm_exec_core+23861>, 0x61edcb1af0fe <vm_exec_core+27598>, 0x61edcb1ace4b <vm_exec_core+18715>, 0x61edcb1ad9b2 <vm_exec_core+21634>, 0x61edcb1ab38a <vm_exec_core+11866>, 0x61edcb1ae88a <vm_exec_core+25434>, 0x61edcb1ab4b0 <vm_exec_core+12160>, 0x61edcb1ad6bf <vm_exec_core+20879>, 0x61edcb1ad9b2 <vm_exec_core+21634>, 0x61edcb1aca02 <vm_exec_core+17618>, 0x61edcb1ad4e5 <vm_exec_core+20405>, 0x61edcb1ab6da <vm_exec_core+12714>, 0x61edcb1aacc7 <vm_exec_core+10135>, 0x61edcb1ae33c <vm_exec_core+24076>, 0x61edcb1a97e8 <vm_exec_core+4792>, 0x61edcb1ac806 <vm_exec_core+17110>, 0x61edcb1b719a <vm_exec_core+60522>, 0x61edcb1ad8f3 <vm_exec_core+21443>, 0x61edcb1a9a92 <vm_exec_core+5474>, 0x61edcb1a9f93 <vm_exec_core+6755>, 0x61edcb1a9baf <vm_exec_core+5759>, 0x61edcb1aa897 <vm_exec_core+9063>, 0x61edcb1ab06c <vm_exec_core+11068>, 0x61edcb1acd15 <vm_exec_core+18405>, 0x61edcb1ac325 <vm_exec_core+15861>, 0x61edcb1acd10 <vm_exec_core+18400>, 0x61edcb1ad84a <vm_exec_core+21274>, 0x61edcb1ad778 <vm_exec_core+21064>, 0x61edcb1aa892 <vm_exec_core+9058>, 0x61edcb1ad9c6 <vm_exec_core+21654>, 0x61edcb1ab98e <vm_exec_core+13406>, 0x61edcb1ab993 <vm_exec_core+13411>, 0x61edcb1ad773 <vm_exec_core+21059>, 0x61edcb1ad618 <vm_exec_core+20712>, 0x61edcb1ac6d9 <vm_exec_core+16809>, 0x61edcb1ac601 <vm_exec_core+16593>...} reg_cfp = 0x78a0ee3ff560 reg_pc = 0x5150000196d0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000061edcb1a50cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601 _ec = 0x5160000006d0 _tag = <optimized out> state = <optimized out> result = 36 0x000061edcaf2fd4c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=132632624675280) at /tmp/ruby/src/trunk_asan/load.c:789 iseq = 0x78a0f07ab8b8 0x000061edcaf2ac0b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296 found = 114 handle = <optimized out> _ec = <optimized out> _tag = <optimized out> th = 0x515000000300 saved = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = 132632625009640 realpath_map = 132632625009480 path = 132632624675280 state = RUBY_TAG_NONE prev_ext_config = <optimized out> th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> 0x000061edcaf28dc5 in rb_require_string_internal (fname=132632624675320, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402 result = <optimized out> ec = 0x5160000006d0 result = <optimized out> rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049 base = <optimized out> 0x000061edcb207ff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794 ci = 0x58a100140003 cc = <optimized out> me = 0x78a0f07aba48 cfunc = 0x5040000185d8 recv = 132632633724320 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000061edcb1ee44d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff9410def0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x000061edcb1edf05 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912 ci = <optimized out> cc = 0x0 0x000061edcb1b59f9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x78a0ee3ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x61edcb1ab7c6 <vm_exec_core+12950>, 0x61edcb1a8bd5 <vm_exec_core+1701>, 0x61edcb1aa3b7 <vm_exec_core+7815>, 0x61edcb1af5b6 <vm_exec_core+28806>, 0x61edcb1a9d02 <vm_exec_core+6098>, 0x61edcb1b0225 <vm_exec_core+31989>, 0x61edcb1ae5cc <vm_exec_core+24732>, 0x61edcb1ac475 <vm_exec_core+16197>, 0x61edcb1a8ed4 <vm_exec_core+2468>, 0x61edcb1afd4d <vm_exec_core+30749>, 0x61edcb1af95e <vm_exec_core+29742>, 0x61edcb1aa0bf <vm_exec_core+7055>, 0x61edcb1a94b1 <vm_exec_core+3969>, 0x61edcb1aea71 <vm_exec_core+25921>, 0x61edcb1aaebb <vm_exec_core+10635>, 0x61edcb1aff57 <vm_exec_core+31271>, 0x61edcb1afb75 <vm_exec_core+30277>, 0x61edcb1ab66e <vm_exec_core+12606>, 0x61edcb1ac3e2 <vm_exec_core+16050>, 0x61edcb1ae75a <vm_exec_core+25130>, 0x61edcb1afad9 <vm_exec_core+30121>, 0x61edcb1ad85e <vm_exec_core+21294>, 0x61edcb1ae7f2 <vm_exec_core+25282>, 0x61edcb1aebf0 <vm_exec_core+26304>, 0x61edcb1ad78c <vm_exec_core+21084>, 0x61edcb1a93ad <vm_exec_core+3709>, 0x61edcb1adf89 <vm_exec_core+23129>, 0x61edcb1a920e <vm_exec_core+3294>, 0x61edcb1a9556 <vm_exec_core+4134>, 0x61edcb1ab8fb <vm_exec_core+13259>, 0x61edcb1ad631 <vm_exec_core+20737>, 0x61edcb1adbb1 <vm_exec_core+22145>, 0x61edcb1ad3c0 <vm_exec_core+20112>, 0x61edcb1a8e21 <vm_exec_core+2289>, 0x61edcb1aee38 <vm_exec_core+26888>, 0x61edcb1af868 <vm_exec_core+29496>, 0x61edcb1a9651 <vm_exec_core+4385>, 0x61edcb1aa7b9 <vm_exec_core+8841>, 0x61edcb1aa2ca <vm_exec_core+7578>, 0x61edcb1ab01c <vm_exec_core+10988>, 0x61edcb1ac33e <vm_exec_core+15886>, 0x61edcb1a9741 <vm_exec_core+4625>, 0x61edcb1aecbd <vm_exec_core+26509>, 0x61edcb1aa71a <vm_exec_core+8682>, 0x61edcb1ac1df <vm_exec_core+15535>, 0x61edcb1acc57 <vm_exec_core+18215>, 0x61edcb1aeb6f <vm_exec_core+26175>, 0x61edcb1ada11 <vm_exec_core+21729>, 0x61edcb1ab225 <vm_exec_core+11509>, 0x61edcb1aaa01 <vm_exec_core+9425>, 0x61edcb1ae94d <vm_exec_core+25629>, 0x61edcb1aba6f <vm_exec_core+13631>, 0x61edcb1ae034 <vm_exec_core+23300>, 0x61edcb1adb24 <vm_exec_core+22004>, 0x61edcb1ae274 <vm_exec_core+23876>, 0x61edcb1af10d <vm_exec_core+27613>, 0x61edcb1ace5a <vm_exec_core+18730>, 0x61edcb1a88cb <vm_exec_core+923>, 0x61edcb1ab399 <vm_exec_core+11881>, 0x61edcb1ae899 <vm_exec_core+25449>, 0x61edcb1ab4bf <vm_exec_core+12175>, 0x61edcb1ad6ce <vm_exec_core+20894>, 0x61edcb1ade8a <vm_exec_core+22874>, 0x61edcb1aca11 <vm_exec_core+17633>, 0x61edcb1ad4f4 <vm_exec_core+20420>, 0x61edcb1ab6e9 <vm_exec_core+12729>, 0x61edcb1aacd6 <vm_exec_core+10150>, 0x61edcb1ae34b <vm_exec_core+24091>, 0x61edcb1a97f7 <vm_exec_core+4807>, 0x61edcb1ac815 <vm_exec_core+17125>, 0x61edcb1b71a9 <vm_exec_core+60537>, 0x61edcb1ad902 <vm_exec_core+21458>, 0x61edcb1a9aa1 <vm_exec_core+5489>, 0x61edcb1a9fa2 <vm_exec_core+6770>, 0x61edcb1a9bbe <vm_exec_core+5774>, 0x61edcb1aa8a6 <vm_exec_core+9078>, 0x61edcb1ab07b <vm_exec_core+11083>, 0x61edcb1a88d0 <vm_exec_core+928>, 0x61edcb1aa617 <vm_exec_core+8423>, 0x61edcb1b0461 <vm_exec_core+32561>, 0x61edcb1adda7 <vm_exec_core+22647>, 0x61edcb1acd58 <vm_exec_core+18472>, 0x61edcb1aed2e <vm_exec_core+26622>, 0x61edcb1b052d <vm_exec_core+32765>, 0x61edcb1af02d <vm_exec_core+27389>, 0x61edcb1affe5 <vm_exec_core+31413>, 0x61edcb1b00b2 <vm_exec_core+31618>, 0x61edcb1a92d1 <vm_exec_core+3489>, 0x61edcb1afc17 <vm_exec_core+30439>, 0x61edcb1ab998 <vm_exec_core+13416>, 0x61edcb1afe26 <vm_exec_core+30966>, 0x61edcb1ab564 <vm_exec_core+12340>, 0x61edcb1aef0d <vm_exec_core+27101>, 0x61edcb1aab20 <vm_exec_core+9712>, 0x61edcb1abc8d <vm_exec_core+14173>, 0x61edcb1b018b <vm_exec_core+31835>, 0x61edcb1ac29a <vm_exec_core+15722>, 0x61edcb1abe23 <vm_exec_core+14579>, 0x61edcb1a8999 <vm_exec_core+1129>, 0x61edcb1a9025 <vm_exec_core+2805>, 0x61edcb1a8a7b <vm_exec_core+1355>, 0x61edcb1acb05 <vm_exec_core+17877>, 0x61edcb1abfc1 <vm_exec_core+14993>, 0x61edcb1ac6f2 <vm_exec_core+16834>, 0x61edcb1ac615 <vm_exec_core+16613>, 0x61edcb1ab804 <vm_exec_core+13012>, 0x61edcb1abebd <vm_exec_core+14733>, 0x61edcb1abb6a <vm_exec_core+13882>, 0x61edcb1ac164 <vm_exec_core+15412>, 0x61edcb1ac0e9 <vm_exec_core+15289>, 0x61edcb1ab7b7 <vm_exec_core+12935>, 0x61edcb1a8bc6 <vm_exec_core+1686>, 0x61edcb1aa3a8 <vm_exec_core+7800>, 0x61edcb1af5a7 <vm_exec_core+28791>, 0x61edcb1a9cf3 <vm_exec_core+6083>, 0x61edcb1b0216 <vm_exec_core+31974>, 0x61edcb1ae5bd <vm_exec_core+24717>, 0x61edcb1ac466 <vm_exec_core+16182>, 0x61edcb1a8ec5 <vm_exec_core+2453>, 0x61edcb1afd3e <vm_exec_core+30734>, 0x61edcb1af94f <vm_exec_core+29727>, 0x61edcb1aa0b0 <vm_exec_core+7040>, 0x61edcb1a94a2 <vm_exec_core+3954>, 0x61edcb1aea62 <vm_exec_core+25906>, 0x61edcb1aaeac <vm_exec_core+10620>, 0x61edcb1aff48 <vm_exec_core+31256>, 0x61edcb1afb66 <vm_exec_core+30262>, 0x61edcb1ab65f <vm_exec_core+12591>, 0x61edcb1ac3d3 <vm_exec_core+16035>, 0x61edcb1ae74b <vm_exec_core+25115>, 0x61edcb1afaca <vm_exec_core+30106>, 0x61edcb1ad84f <vm_exec_core+21279>, 0x61edcb1ae7e3 <vm_exec_core+25267>, 0x61edcb1aebe1 <vm_exec_core+26289>, 0x61edcb1ad77d <vm_exec_core+21069>, 0x61edcb1a939e <vm_exec_core+3694>, 0x61edcb1adf7a <vm_exec_core+23114>, 0x61edcb1a91ff <vm_exec_core+3279>, 0x61edcb1a9547 <vm_exec_core+4119>, 0x61edcb1ab8ec <vm_exec_core+13244>, 0x61edcb1ad622 <vm_exec_core+20722>, 0x61edcb1adba2 <vm_exec_core+22130>, 0x61edcb1ad3b1 <vm_exec_core+20097>, 0x61edcb1a8e12 <vm_exec_core+2274>, 0x61edcb1aee29 <vm_exec_core+26873>, 0x61edcb1af859 <vm_exec_core+29481>, 0x61edcb1a9642 <vm_exec_core+4370>, 0x61edcb1aa7aa <vm_exec_core+8826>, 0x61edcb1aa2bb <vm_exec_core+7563>, 0x61edcb1ab00d <vm_exec_core+10973>, 0x61edcb1ac32f <vm_exec_core+15871>, 0x61edcb1a9732 <vm_exec_core+4610>, 0x61edcb1aecae <vm_exec_core+26494>, 0x61edcb1aa70b <vm_exec_core+8667>, 0x61edcb1ac1d0 <vm_exec_core+15520>, 0x61edcb1acc48 <vm_exec_core+18200>, 0x61edcb1aeb60 <vm_exec_core+26160>, 0x61edcb1ada02 <vm_exec_core+21714>, 0x61edcb1ab216 <vm_exec_core+11494>, 0x61edcb1aa9f2 <vm_exec_core+9410>, 0x61edcb1ae93e <vm_exec_core+25614>, 0x61edcb1aba60 <vm_exec_core+13616>, 0x61edcb1ae025 <vm_exec_core+23285>, 0x61edcb1adb15 <vm_exec_core+21989>, 0x61edcb1ae265 <vm_exec_core+23861>, 0x61edcb1af0fe <vm_exec_core+27598>, 0x61edcb1ace4b <vm_exec_core+18715>, 0x61edcb1ad9b2 <vm_exec_core+21634>, 0x61edcb1ab38a <vm_exec_core+11866>, 0x61edcb1ae88a <vm_exec_core+25434>, 0x61edcb1ab4b0 <vm_exec_core+12160>, 0x61edcb1ad6bf <vm_exec_core+20879>, 0x61edcb1ad9b2 <vm_exec_core+21634>, 0x61edcb1aca02 <vm_exec_core+17618>, 0x61edcb1ad4e5 <vm_exec_core+20405>, 0x61edcb1ab6da <vm_exec_core+12714>, 0x61edcb1aacc7 <vm_exec_core+10135>, 0x61edcb1ae33c <vm_exec_core+24076>, 0x61edcb1a97e8 <vm_exec_core+4792>, 0x61edcb1ac806 <vm_exec_core+17110>, 0x61edcb1b719a <vm_exec_core+60522>, 0x61edcb1ad8f3 <vm_exec_core+21443>, 0x61edcb1a9a92 <vm_exec_core+5474>, 0x61edcb1a9f93 <vm_exec_core+6755>, 0x61edcb1a9baf <vm_exec_core+5759>, 0x61edcb1aa897 <vm_exec_core+9063>, 0x61edcb1ab06c <vm_exec_core+11068>, 0x61edcb1acd15 <vm_exec_core+18405>, 0x61edcb1ac325 <vm_exec_core+15861>, 0x61edcb1acd10 <vm_exec_core+18400>, 0x61edcb1ad84a <vm_exec_core+21274>, 0x61edcb1ad778 <vm_exec_core+21064>, 0x61edcb1aa892 <vm_exec_core+9058>, 0x61edcb1ad9c6 <vm_exec_core+21654>, 0x61edcb1ab98e <vm_exec_core+13406>, 0x61edcb1ab993 <vm_exec_core+13411>, 0x61edcb1ad773 <vm_exec_core+21059>, 0x61edcb1ad618 <vm_exec_core+20712>, 0x61edcb1ac6d9 <vm_exec_core+16809>, 0x61edcb1ac601 <vm_exec_core+16593>...} reg_cfp = 0x78a0ee3ff790 reg_pc = 0x50400002d1f8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000061edcb1a4cdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160000006d0 _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fff9410e2a0, <optimized out>, <optimized out>}, prev = 0x78a0eee65250, state = RUBY_TAG_NONE, lock_rec = 0} state = RUBY_TAG_NONE result = <optimized out> 0x000061edcae2a5cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x78a0f07abae8) at /tmp/ruby/src/trunk_asan/eval.c:280 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff9410e430, <optimized out>, 0x7fff9410e380, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x78a0f07abae8 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318 ec = 0x5160000006d0 status = <optimized out> 0x000061edcae23b37 in rb_main (argc=9, argv=0x7fff9410e608) at /tmp/ruby/src/trunk_asan/main.c:40 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7fff9410e608) at /tmp/ruby/src/trunk_asan/main.c:65 locals. Dump Ruby level backtrace (if possible) = true 1 (process 3185958) 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 3185623 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null *** [uncommon.mk:953: yes-test-all] Error 1 Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> timeout 60 gdb -p 3185622 -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 3214317 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.

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


	1015





	3184658
	3184661
	3184662
	3185622
	3185623
	3185958
	3185969
	3184662

	{1=>[996,
	$
	[Thread
	Using

	>>>
	Id
	* 1
	>>>
	Thread
	#0
	No
	#1
	No
	#2
	No
	#3
	No
	#4
	No
	#5
	No
	#6
	No
	#7
	No
	#8
	No
	#9
	No
	#10





	#11
	No
	#12




	#13









	#14
	No
	#15








	#16


	#17




	#18
	No
	#19





	#20
	No
	>>>
	Program

	1322
	[Inferior
	$
	[New
	[New
	[New
	[New
	[Thread
	Using
	arch_fork
	>>>
	Id
	* 1
	2
	3
	4
	5
	>>>
	Thread
	#0















	#1






	#2
	No
	#3




























	#4
	No
	#5

	#6

	#7

	#8

	#9



	#10

	#11

	#12






	#13





	#14



	#15

	#16




















































































































	#17




	#18










	#19


	#20
	No
	#21

	#22





	#23

	#24








	#25


	#26




	#27
	No
	#28





	#29
	No
	Thread
	#0















	#1






	#2
	No
	#3




























	#4
	No
	#5

	#6

	#7

	#8

	#9



	#10

	#11

	#12






	#13





	#14



	#15

	#16




















































































































	#17




	#18










	#19


	#20
	No
	#21

	#22





	#23

	#24








	#25


	#26




	#27
	No
	#28





	#29
	No
	Thread
	#0



	#1
	No
	#2




	#3

	#4


	#5











	#6






	#7
	No
	#8







	#9

	#10









	#11






	#12




















































































































	#13




	#14










	#15


	#16
	No
	#17

	#18





	#19

	#20








	#21


	#22




	#23
	No
	#24





	#25
	No
	Thread
	#0















	#1






	#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






















































































	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
	#13

	c:0001


	th:
	--

	c:0003
	#14

	c:0002


	c:0001


	th:
	--


	c:0001



	#15

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


	#21









	#22






	#23





















































































































	#24
	No
	#25




	#26










	#27

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


	#33









	#34






	#35





















































































































	#36
	No
	#37




	#38




	#39


	#40

	#41
	No
	>>>
	$1
	[Inferior
	$
	[New
	[Thread
	Using

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



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0









	#1
	No
	#2









	#3






	#4

	#5























	#6

	#7






	#8





	#9









	#10






	#11




















































































































	#12
	No
	#13




	#14







	th:


	--
	c:0021

	#15

	c:0020
	#16
	No
	c:0019
	#17
	No
	#18
	No
	c:0018
	c:0017
	#19
	No
	c:0016
	#20

	c:0015
	c:0014
	#21

	c:0013
	c:0012

	c:0011


	c:0010
	c:0009

	c:0008
	c:0007

	c:0006


	c:0005

	#22
	c:0004
	c:0003

	c:0002
	c:0001





	#23





















































































































	#24
	No
	#25




	#26

	#27

















	#28



	#29

	#30









	#31






	#32


	#33






	#34




















































































































	#35




	#36




	#37


	#38

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

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

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

	"make