Result of trunk_asan@ruby-sp1 at 2026-02-21 00:01:31 +0900

OK (ee2d90295c)[LOG]
test-all:
test-spec: 3424 files, 34142 examples, 194956 expectations, 0 failures, 0 errors, 0 tagged

commands:

Linux ruby-sp1 6.8.0-100-generic #100-Ubuntu SMP PREEMPT_DYNAMIC Tue Jan 13 16:40:06 UTC 2026 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20260220-145029 #<BuildRuby:0x0000703fe9c6fdd8 @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @SRC_DIR="/tmp/ruby/src", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @btest_opts="-j16", @build_opts="-j16", @configure_opts= ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @gist=false, @git_branch=nil, @git_tag=nil, @git_worktree=nil, @incremental=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20260220-145029", @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               0.000011   0.000003   0.000014 (  0.000013) autoconf               0.000037   0.000000   0.000037 (  0.000038) configure              0.000017   0.000000   0.000017 (  0.000017) build_up               0.000000   0.004170   1.083078 (  1.452067) build_miniruby         0.000459   0.000666   0.860014 (  0.839777) build_ruby             0.001232   0.000105   1.430735 (  1.428339) build_all              0.003746   0.002200  17.344136 (  2.140758) build_install          0.007811   0.004490  19.195417 (  3.859951) test_basic             0.004596   0.001617   1.158320 (  1.208265) test_all               0.132752   0.065816 2661.222792 (601.373622) test_rubyspec          0.092872   0.052697 583.432033 ( 48.565523) total: 660.87 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 1009 1009 1009 ? -1 Ss 1000 0:00 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 1022 1022 1022 pts/0 1022 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 1024 1022 1022 pts/0 1022 S+ 1000 0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1024 2990838 1022 1022 pts/0 1022 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 2990841 1022 1022 pts/0 1022 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.20260220-145029 --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 2990842 1022 1022 pts/0 1022 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260220-145029 --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 2991750 1022 1022 pts/0 1022 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 2991751 1022 1022 pts/0 1022 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 2992083 1022 1022 pts/0 1022 Sl+ 1000 0:21 /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 2992088 1022 1022 pts/0 1022 Sl+ 1000 0:27 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 3002183 1022 1022 pts/0 1022 Sl+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread 3020227 1022 1022 pts/0 1022 R+ 1000 0:00 ps jx {1=>[1009], 1009=>[1022], 1022=>[1024], 1024=>[2990838], 2990838=>[2990841], 2990841=>[2990842], 2990842=>[2991750, 3020227], 2991750=>[2991751], 2991751=>[2992083], 2992083=>[2992088], 2992088=>[3002183]} timeout 60 gdb -p 3002183 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 3002186] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00005b5baec6feae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x7d9899ab36c0 (LWP 3002183) "test_thread.rb*" 0x00005b5baec6feae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Thread 0x7d98addff6c0 (LWP 3002186) "test_thread.rb*" 0x00007d98c9f1b4fd in __GI___poll (fds=0x7d98acbff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7d98addff6c0 (LWP 3002186) "test_thread.rb*"): 0x00007d98c9f1b4fd in __GI___poll (fds=0x7d98acbff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005b5baebfa74a in __interceptor_poll () symbol table info available. 0x00005b5baf00324b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084 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:3058 vm = <optimized out> 0x00005b5baec53aff in asan_thread_start(void*) () symbol table info available. 0x00007d98c9e9caa4 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 = {138094705637056, 5230368213129320678, 138094705637056, -352, 0, 138094366625392, 5230368213150292198, 5230588202201077990}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007d98c9f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7d9899ab36c0 (LWP 3002183) "test_thread.rb*"): 0x00005b5baec6feae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x00005b5baec70e6a in __sanitizer::Semaphore::Wait() () symbol table info available. 0x00005b5baebbf6e0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () symbol table info available. 0x00005b5baebbf559 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) () symbol table info available. 0x00005b5baebbf185 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) () symbol table info available. 0x00005b5baebba18e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () symbol table info available. 0x00005b5baebba843 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) () symbol table info available. 0x00005b5baec560e0 in __interceptor_calloc () symbol table info available. 0x00005b5baeccf9ed in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1548 locals. rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=64, gc_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8323 gpr = 107008 objspace = 0x51d000000a80 mem = <optimized out> gpr = <optimized out> ruby_xcalloc_body (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5424 locals. ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5418 locals. 0x00005b5baefc7e2b in rb_id_table_init (tbl=0x7d98c7cbff80, s_capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:91 capa = -512 rb_managed_id_table_create (type=<optimized out>, capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:377 tbl = 0x7d98c7cbff80 obj = 138095140536160 0x00005b5baef4337c in get_next_shape_internal (shape=0x7d98c5e07a58, id=id@entry=3457, shape_type=shape_type@entry=SHAPE_IVAR, variation_created=variation_created@entry=0x7d9899bc01e0, new_variations_allowed=true) at /tmp/ruby/src/trunk_asan/shape.c:643 old_child = 0x7d98c5e07a80 new_edges = <optimized out> new_shape = 0x7d98c5e0a000 res = <optimized out> edges_table = <optimized out> 0x00005b5baef408ca in shape_get_next (shape=0x540000000308, shape_type=SHAPE_IVAR, klass=138095168775840, id=3457, emit_warnings=true) at /tmp/ruby/src/trunk_asan/shape.c:817 variation_created = false new_shape = <optimized out> allow_new_shape = <optimized out> rb_shape_transition_add_ivar (obj=138094620049240, id=<optimized out>) at /tmp/ruby/src/trunk_asan/shape.c:943 original_shape_id = 4195087 klass = 138095168775840 next_shape = <optimized out> 0x00005b5baf05346a in generic_shape_ivar (obj=138094620049240, id=3457, new_ivar_out=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1871 target_shape_id = 4195087 new_ivar = true current_shape_id = <optimized out> obj_ivar_set (obj=138094620049240, id=3457, val=138094620049160) at /tmp/ruby/src/trunk_asan/variable.c:1969 target_shape_id = <optimized out> dontcare = <optimized out> ivar_set (obj=138094620049240, id=<optimized out>, val=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:2010 locals. 0x00005b5baf053238 in rb_ivar_set (obj=138094620049240, id=id@entry=3457, val=138094620049160) at /tmp/ruby/src/trunk_asan/variable.c:2027 locals. 0x00005b5baeca700c in setup_exception (ec=<optimized out>, tag=<optimized out>, mesg=138094620049240, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:550 at = 18446744073709551104 bt = <optimized out> _ec = 0x517000149b58 _tag = {tag = 36, retval = <optimized out>, buf = {0x7d9899ab1c10, <optimized out>, 0x7d9899ab1b20, <optimized out>, <optimized out>}, prev = 0x7d9899dbf240, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 file0 = 0x507000236760 "/tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb" file = <optimized out> e = <optimized out> line = <optimized out> 0x00005b5baeca63b7 in rb_longjmp (ec=<optimized out>, tag=<optimized out>, mesg=<optimized out>, cause=4) at /tmp/ruby/src/trunk_asan/eval.c:634 locals. 0x00005b5baec9bf09 in rb_exc_exception (mesg=<optimized out>, tag=<optimized out>, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:649 locals. 0x00005b5baec9bdb0 in rb_exc_raise (mesg=mesg@entry=138094620049240) at /tmp/ruby/src/trunk_asan/eval.c:662 locals. 0x00005b5baee40484 in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370 args = <optimized out> 0x00005b5baee4053a in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x7d98a0fe9838) at /tmp/ruby/src/trunk_asan/process.c:4386 istatus = 0 0x00005b5baee4446d in f_exit (c=0, a=0x7d98a0fe9838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4440 locals. 0x00005b5baf0e1758 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:3905 ci = 0x66a1001c0001 cc = <optimized out> me = 0x7d98a8c5ffd0 cfunc = 0x506000048da8 recv = 138094615327680 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005b5baf0c6d05 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7d9899ab2360) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4891 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x00005b5baf0c6795 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5031 ci = <optimized out> cc = 0x0 0x00005b5baf081e7d in vm_sendish (ec=0x517000149b58, reg_cfp=0x7d98a10e9790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 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=0x517000149b58) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5b5baf07c845 <vm_exec_core+29765>, 0x5b5baf07673f <vm_exec_core+4927>, 0x5b5baf07c086 <vm_exec_core+27782>, 0x5b5baf077e5f <vm_exec_core+10847>, 0x5b5baf075929 <vm_exec_core+1321>, 0x5b5baf077097 <vm_exec_core+7319>, 0x5b5baf07c435 <vm_exec_core+28725>, 0x5b5baf076caf <vm_exec_core+6319>, 0x5b5baf07cf8b <vm_exec_core+31627>, 0x5b5baf07b472 <vm_exec_core+24690>, 0x5b5baf079657 <vm_exec_core+16983>, 0x5b5baf075ca9 <vm_exec_core+2217>, 0x5b5baf07c9ee <vm_exec_core+30190>, 0x5b5baf07c698 <vm_exec_core+29336>, 0x5b5baf076e91 <vm_exec_core+6801>, 0x5b5baf0761d7 <vm_exec_core+3543>, 0x5b5baf07ba32 <vm_exec_core+26162>, 0x5b5baf077760 <vm_exec_core+9056>, 0x5b5baf07cc8b <vm_exec_core+30859>, 0x5b5baf07c879 <vm_exec_core+29817>, 0x5b5baf077cd5 <vm_exec_core+10453>, 0x5b5baf0795c2 <vm_exec_core+16834>, 0x5b5baf07b742 <vm_exec_core+25410>, 0x5b5baf07c787 <vm_exec_core+29575>, 0x5b5baf07a29c <vm_exec_core+20124>, 0x5b5baf07b7da <vm_exec_core+25562>, 0x5b5baf07bbe8 <vm_exec_core+26600>, 0x5b5baf07a1d9 <vm_exec_core+19929>, 0x5b5baf0760e6 <vm_exec_core+3302>, 0x5b5baf07aed4 <vm_exec_core+23252>, 0x5b5baf075f35 <vm_exec_core+2869>, 0x5b5baf076265 <vm_exec_core+3685>, 0x5b5baf078504 <vm_exec_core+12548>, 0x5b5baf07a121 <vm_exec_core+19745>, 0x5b5baf07acea <vm_exec_core+22762>, 0x5b5baf079c49 <vm_exec_core+18505>, 0x5b5baf075bc3 <vm_exec_core+1987>, 0x5b5baf07bfee <vm_exec_core+27630>, 0x5b5baf07c5ba <vm_exec_core+29114>, 0x5b5baf07645f <vm_exec_core+4191>, 0x5b5baf077367 <vm_exec_core+8039>, 0x5b5baf076ff0 <vm_exec_core+7152>, 0x5b5baf077850 <vm_exec_core+9296>, 0x5b5baf0793e5 <vm_exec_core+16357>, 0x5b5baf076971 <vm_exec_core+5489>, 0x5b5baf07bf35 <vm_exec_core+27445>, 0x5b5baf0772f5 <vm_exec_core+7925>, 0x5b5baf078ef5 <vm_exec_core+15093>, 0x5b5baf079935 <vm_exec_core+17717>, 0x5b5baf07bad4 <vm_exec_core+26324>, 0x5b5baf07a683 <vm_exec_core+21123>, 0x5b5baf077abb <vm_exec_core+9915>, 0x5b5baf077466 <vm_exec_core+8294>, 0x5b5baf07b9b4 <vm_exec_core+26036>, 0x5b5baf07884d <vm_exec_core+13389>, 0x5b5baf07af62 <vm_exec_core+23394>, 0x5b5baf07a798 <vm_exec_core+21400>, 0x5b5baf075758 <vm_exec_core+856>, 0x5b5baf0764af <vm_exec_core+4271>, 0x5b5baf079cf0 <vm_exec_core+18672>, 0x5b5baf07be90 <vm_exec_core+27280>, 0x5b5baf077d7f <vm_exec_core+10623>, 0x5b5baf07b8d9 <vm_exec_core+25817>, 0x5b5baf07766d <vm_exec_core+8813>, 0x5b5baf07a467 <vm_exec_core+20583>, 0x5b5baf07a556 <vm_exec_core+20822>, 0x5b5baf079a8a <vm_exec_core+18058>, 0x5b5baf079edb <vm_exec_core+19163>, 0x5b5baf078275 <vm_exec_core+11893>, 0x5b5baf0778c6 <vm_exec_core+9414>, 0x5b5baf07b54b <vm_exec_core+24907>, 0x5b5baf083610 <vm_exec_core+57872>, 0x5b5baf0781bf <vm_exec_core+11711>, 0x5b5baf079dce <vm_exec_core+18894>, 0x5b5baf07a35f <vm_exec_core+20319>, 0x5b5baf076adb <vm_exec_core+5851>, 0x5b5baf076c5e <vm_exec_core+6238>, 0x5b5baf076be1 <vm_exec_core+6113>, 0x5b5baf077406 <vm_exec_core+8198>, 0x5b5baf0777d6 <vm_exec_core+9174>, 0x5b5baf0797d5 <vm_exec_core+17365>, 0x5b5baf078d4d <vm_exec_core+14669>, 0x5b5baf07cbb7 <vm_exec_core+30647>, 0x5b5baf075829 <vm_exec_core+1065>, 0x5b5baf076dba <vm_exec_core+6586>, 0x5b5baf07d0af <vm_exec_core+31919>, 0x5b5baf07adb0 <vm_exec_core+22960>, 0x5b5baf079b44 <vm_exec_core+18244>, 0x5b5baf07bc7a <vm_exec_core+26746>, 0x5b5baf07575d <vm_exec_core+861>, 0x5b5baf07c35e <vm_exec_core+28510>, 0x5b5baf07cd05 <vm_exec_core+30981>, 0x5b5baf07cdd1 <vm_exec_core+31185>, 0x5b5baf075fb4 <vm_exec_core+2996>, 0x5b5baf07c8f3 <vm_exec_core+29939>, 0x5b5baf078776 <vm_exec_core+13174>, 0x5b5baf07ca75 <vm_exec_core+30325>, 0x5b5baf077b98 <vm_exec_core+10136>, 0x5b5baf07c2d8 <vm_exec_core+28376>, 0x5b5baf075ea0 <vm_exec_core+2720>, 0x5b5baf076a1d <vm_exec_core+5661>, 0x5b5baf07ce9f <vm_exec_core+31391>, 0x5b5baf079005 <vm_exec_core+15365>, 0x5b5baf078bf7 <vm_exec_core+14327>, 0x5b5baf07947f <vm_exec_core+16511>, 0x5b5baf078a0a <vm_exec_core+13834>, 0x5b5baf0792cb <vm_exec_core+16075>, 0x5b5baf0791fd <vm_exec_core+15869>, 0x5b5baf0780dc <vm_exec_core+11484>, 0x5b5baf078915 <vm_exec_core+13589>, 0x5b5baf078638 <vm_exec_core+12856>, 0x5b5baf078b24 <vm_exec_core+14116>, 0x5b5baf078b95 <vm_exec_core+14229>, 0x5b5baf07c836 <vm_exec_core+29750>, 0x5b5baf076730 <vm_exec_core+4912>, 0x5b5baf07c077 <vm_exec_core+27767>, 0x5b5baf077e50 <vm_exec_core+10832>, 0x5b5baf07591a <vm_exec_core+1306>, 0x5b5baf077088 <vm_exec_core+7304>, 0x5b5baf07c426 <vm_exec_core+28710>, 0x5b5baf076ca0 <vm_exec_core+6304>, 0x5b5baf07cf7c <vm_exec_core+31612>, 0x5b5baf07b463 <vm_exec_core+24675>, 0x5b5baf079648 <vm_exec_core+16968>, 0x5b5baf075c9a <vm_exec_core+2202>, 0x5b5baf07c9df <vm_exec_core+30175>, 0x5b5baf07c689 <vm_exec_core+29321>, 0x5b5baf076e82 <vm_exec_core+6786>, 0x5b5baf0761c8 <vm_exec_core+3528>, 0x5b5baf07ba23 <vm_exec_core+26147>, 0x5b5baf077751 <vm_exec_core+9041>, 0x5b5baf07cc7c <vm_exec_core+30844>, 0x5b5baf07c86a <vm_exec_core+29802>, 0x5b5baf077cc6 <vm_exec_core+10438>, 0x5b5baf0795b3 <vm_exec_core+16819>, 0x5b5baf07b733 <vm_exec_core+25395>, 0x5b5baf07c778 <vm_exec_core+29560>, 0x5b5baf07a28d <vm_exec_core+20109>, 0x5b5baf07b7cb <vm_exec_core+25547>, 0x5b5baf07bbd9 <vm_exec_core+26585>, 0x5b5baf07a1ca <vm_exec_core+19914>, 0x5b5baf0760d7 <vm_exec_core+3287>, 0x5b5baf07aec5 <vm_exec_core+23237>, 0x5b5baf075f26 <vm_exec_core+2854>, 0x5b5baf076256 <vm_exec_core+3670>, 0x5b5baf0784f5 <vm_exec_core+12533>, 0x5b5baf07a112 <vm_exec_core+19730>, 0x5b5baf07acdb <vm_exec_core+22747>, 0x5b5baf079c3a <vm_exec_core+18490>, 0x5b5baf075bb4 <vm_exec_core+1972>, 0x5b5baf07bfdf <vm_exec_core+27615>, 0x5b5baf07c5ab <vm_exec_core+29099>, 0x5b5baf076450 <vm_exec_core+4176>, 0x5b5baf077358 <vm_exec_core+8024>, 0x5b5baf076fe1 <vm_exec_core+7137>, 0x5b5baf077841 <vm_exec_core+9281>, 0x5b5baf0793d6 <vm_exec_core+16342>, 0x5b5baf076962 <vm_exec_core+5474>, 0x5b5baf07bf26 <vm_exec_core+27430>, 0x5b5baf0772e6 <vm_exec_core+7910>, 0x5b5baf078ee6 <vm_exec_core+15078>, 0x5b5baf079926 <vm_exec_core+17702>, 0x5b5baf07bac5 <vm_exec_core+26309>, 0x5b5baf07a674 <vm_exec_core+21108>, 0x5b5baf077aac <vm_exec_core+9900>, 0x5b5baf077457 <vm_exec_core+8279>, 0x5b5baf07b9a5 <vm_exec_core+26021>, 0x5b5baf07883e <vm_exec_core+13374>, 0x5b5baf07af53 <vm_exec_core+23379>, 0x5b5baf07a789 <vm_exec_core+21385>, 0x5b5baf07a533 <vm_exec_core+20787>, 0x5b5baf0764a0 <vm_exec_core+4256>, 0x5b5baf079ce1 <vm_exec_core+18657>, 0x5b5baf07be81 <vm_exec_core+27265>, 0x5b5baf077d70 <vm_exec_core+10608>, 0x5b5baf07b8ca <vm_exec_core+25802>, 0x5b5baf077e4b <vm_exec_core+10827>, 0x5b5baf07a458 <vm_exec_core+20568>, 0x5b5baf07a547 <vm_exec_core+20807>, 0x5b5baf079a7b <vm_exec_core+18043>, 0x5b5baf079ecc <vm_exec_core+19148>, 0x5b5baf078266 <vm_exec_core+11878>, 0x5b5baf0778b7 <vm_exec_core+9399>, 0x5b5baf07b53c <vm_exec_core+24892>, 0x5b5baf083601 <vm_exec_core+57857>, 0x5b5baf0781b0 <vm_exec_core+11696>, 0x5b5baf079dbf <vm_exec_core+18879>, 0x5b5baf07a350 <vm_exec_core+20304>, 0x5b5baf076acc <vm_exec_core+5836>, 0x5b5baf076c4f <vm_exec_core+6223>, 0x5b5baf076bd2 <vm_exec_core+6098>, 0x5b5baf0773f7 <vm_exec_core+8183>, 0x5b5baf0777c7 <vm_exec_core+9159>, 0x5b5baf0797c6 <vm_exec_core+17350>, 0x5b5baf078d3e <vm_exec_core+14654>, 0x5b5baf0797c1 <vm_exec_core+17345>, 0x5b5baf07a1c5 <vm_exec_core+19909>, 0x5b5baf07a10d <vm_exec_core+19725>, 0x5b5baf0773f2 <vm_exec_core+8178>, 0x5b5baf07a533 <vm_exec_core+20787>...} reg_cfp = 0x7d98a10e9790 reg_pc = 0x51100015c568 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005b5baf070592 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x517000149b58 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005b5baf0b50bb in invoke_iseq_block_from_c (ec=0x517000149b58, captured=<optimized out>, self=138094615327680, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x7d98a2ed28e0 cfp = 0x7d98a10e97c8 sp = 0x7d98a0fe9818 use_argv = <optimized out> stack_argv = 0x7d98a0fe9818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x517000149b58, self=138094615327680, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944 locals. 0x00005b5baf0b32d6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, argc=-1362690386, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 0 0x00005b5baf001a52 in thread_do_start_proc (th=th@entry=0x5150001c3980) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x5040006d3b10 args_len = <optimized out> args_ptr = <optimized out> 0x00005b5baefff5ed in thread_do_start (th=0x5150001c3980) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150001c3980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x5b5baf9a0460 <_main_thread> fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005b5baeffe8de in call_thread_start_func_2 (th=0x5150001c3980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x7d9899ab2cc0 nt_start (ptr=0x50c0000ae880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x5150001c3980 sched = <optimized out> nt = 0x50c0000ae880 vm = 0x5b5bb03cdca0 <_vm> 0x00005b5baec53aff in asan_thread_start(void*) () symbol table info available. 0x00007d98c9e9caa4 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 = {138094366635712, 5230483208731187430, 138094366635712, -352, 0, 140727133354800, 5230483208752158950, 5230588202201077990}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007d98c9f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) = true 1 (process 3002183) detached] timeout 60 gdb -p 2992088 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 3002184] LWP 3001863] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007d98c9f1baca in __GI___libc_read (nbytes=4, buf=0x7d98c80a1840, fd=14) at ../sysdeps/unix/sysv/linux/read.c:26 Threads Target Id Frame Thread 0x7d98ca085c40 (LWP 2992088) "ruby" 0x00007d98c9f1baca in __GI___libc_read (nbytes=4, buf=0x7d98c80a1840, fd=14) at ../sysdeps/unix/sysv/linux/read.c:26 Thread 0x7d98addff6c0 (LWP 3002184) "test_thread.rb*" 0x00007d98c9f1b4fd in __GI___poll (fds=0x7d98acbff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7d98a8bfd6c0 (LWP 3001863) "parallel.rb:40" 0x00007d98c9f1b4fd in __GI___poll (fds=0x7d989e201360, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 3 (Thread 0x7d98a8bfd6c0 (LWP 3001863) "parallel.rb:40"): 0x00007d98c9f1b4fd in __GI___poll (fds=0x7d989e201360, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005b5baebfa74a in __interceptor_poll () symbol table info available. 0x00005b5baed6d099 in nogvl_wait_for (th=138094620411280, fptr=0x5110001790c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568 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> 0x00005b5baed6e60a in internal_read_func (ptr=0x7d989e201140) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x7d989e201140 result = <optimized out> 0x00005b5baefe104e in rb_thread_io_blocking_call (io=0x5110001790c0, func=0x5b5baed6e100 <internal_read_func>, data1=0x7d989e201140, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1986 __region = <optimized out> saved_state = RUBY_TAG_NONE _ec = <optimized out> _tag = <optimized out> ec = <optimized out> th = <optimized out> val = <optimized out> blocking_operation = <optimized out> state = RUBY_TAG_NONE saved_errno = <optimized out> prev_mn_schedulable = <optimized out> fd = <optimized out> 0x00005b5baec9f6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170000a4c58 _tag = {tag = 36, retval = <optimized out>, buf = {0x7d98a8bfbdd0, <optimized out>, 0x7d98a8bfbce0, <optimized out>, <optimized out>}, prev = 0x7d989e1fe240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005b5baec9fb69 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:1170 locals. 0x00005b5baed82752 in io_read_memory_locktmp (str=138094441403232, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3480 locals. io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3526 str = <optimized out> iis = {th = 138094620411280, fptr = 0x5110001790c0, nonblock = 0, fd = 4, buf = 0x519000330480, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x5110001790c0 n = <optimized out> shrinkable = <optimized out> 0x00005b5baed5ea41 in io_readpartial (argc=-1642065056, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646 ret = <optimized out> 0x00005b5baf0e1758 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:3905 ci = 0x412100100003 cc = <optimized out> me = 0x7d98c97983a0 cfunc = 0x50600002c1e8 recv = 138094620411440 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005b5baf081e7d in vm_sendish (ec=0x5170000a4c58, reg_cfp=0x7d98a22f9790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 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=0x5170000a4c58) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x5b5baf07c845 <vm_exec_core+29765>, 0x5b5baf07673f <vm_exec_core+4927>, 0x5b5baf07c086 <vm_exec_core+27782>, 0x5b5baf077e5f <vm_exec_core+10847>, 0x5b5baf075929 <vm_exec_core+1321>, 0x5b5baf077097 <vm_exec_core+7319>, 0x5b5baf07c435 <vm_exec_core+28725>, 0x5b5baf076caf <vm_exec_core+6319>, 0x5b5baf07cf8b <vm_exec_core+31627>, 0x5b5baf07b472 <vm_exec_core+24690>, 0x5b5baf079657 <vm_exec_core+16983>, 0x5b5baf075ca9 <vm_exec_core+2217>, 0x5b5baf07c9ee <vm_exec_core+30190>, 0x5b5baf07c698 <vm_exec_core+29336>, 0x5b5baf076e91 <vm_exec_core+6801>, 0x5b5baf0761d7 <vm_exec_core+3543>, 0x5b5baf07ba32 <vm_exec_core+26162>, 0x5b5baf077760 <vm_exec_core+9056>, 0x5b5baf07cc8b <vm_exec_core+30859>, 0x5b5baf07c879 <vm_exec_core+29817>, 0x5b5baf077cd5 <vm_exec_core+10453>, 0x5b5baf0795c2 <vm_exec_core+16834>, 0x5b5baf07b742 <vm_exec_core+25410>, 0x5b5baf07c787 <vm_exec_core+29575>, 0x5b5baf07a29c <vm_exec_core+20124>, 0x5b5baf07b7da <vm_exec_core+25562>, 0x5b5baf07bbe8 <vm_exec_core+26600>, 0x5b5baf07a1d9 <vm_exec_core+19929>, 0x5b5baf0760e6 <vm_exec_core+3302>, 0x5b5baf07aed4 <vm_exec_core+23252>, 0x5b5baf075f35 <vm_exec_core+2869>, 0x5b5baf076265 <vm_exec_core+3685>, 0x5b5baf078504 <vm_exec_core+12548>, 0x5b5baf07a121 <vm_exec_core+19745>, 0x5b5baf07acea <vm_exec_core+22762>, 0x5b5baf079c49 <vm_exec_core+18505>, 0x5b5baf075bc3 <vm_exec_core+1987>, 0x5b5baf07bfee <vm_exec_core+27630>, 0x5b5baf07c5ba <vm_exec_core+29114>, 0x5b5baf07645f <vm_exec_core+4191>, 0x5b5baf077367 <vm_exec_core+8039>, 0x5b5baf076ff0 <vm_exec_core+7152>, 0x5b5baf077850 <vm_exec_core+9296>, 0x5b5baf0793e5 <vm_exec_core+16357>, 0x5b5baf076971 <vm_exec_core+5489>, 0x5b5baf07bf35 <vm_exec_core+27445>, 0x5b5baf0772f5 <vm_exec_core+7925>, 0x5b5baf078ef5 <vm_exec_core+15093>, 0x5b5baf079935 <vm_exec_core+17717>, 0x5b5baf07bad4 <vm_exec_core+26324>, 0x5b5baf07a683 <vm_exec_core+21123>, 0x5b5baf077abb <vm_exec_core+9915>, 0x5b5baf077466 <vm_exec_core+8294>, 0x5b5baf07b9b4 <vm_exec_core+26036>, 0x5b5baf07884d <vm_exec_core+13389>, 0x5b5baf07af62 <vm_exec_core+23394>, 0x5b5baf07a798 <vm_exec_core+21400>, 0x5b5baf075758 <vm_exec_core+856>, 0x5b5baf0764af <vm_exec_core+4271>, 0x5b5baf079cf0 <vm_exec_core+18672>, 0x5b5baf07be90 <vm_exec_core+27280>, 0x5b5baf077d7f <vm_exec_core+10623>, 0x5b5baf07b8d9 <vm_exec_core+25817>, 0x5b5baf07766d <vm_exec_core+8813>, 0x5b5baf07a467 <vm_exec_core+20583>, 0x5b5baf07a556 <vm_exec_core+20822>, 0x5b5baf079a8a <vm_exec_core+18058>, 0x5b5baf079edb <vm_exec_core+19163>, 0x5b5baf078275 <vm_exec_core+11893>, 0x5b5baf0778c6 <vm_exec_core+9414>, 0x5b5baf07b54b <vm_exec_core+24907>, 0x5b5baf083610 <vm_exec_core+57872>, 0x5b5baf0781bf <vm_exec_core+11711>, 0x5b5baf079dce <vm_exec_core+18894>, 0x5b5baf07a35f <vm_exec_core+20319>, 0x5b5baf076adb <vm_exec_core+5851>, 0x5b5baf076c5e <vm_exec_core+6238>, 0x5b5baf076be1 <vm_exec_core+6113>, 0x5b5baf077406 <vm_exec_core+8198>, 0x5b5baf0777d6 <vm_exec_core+9174>, 0x5b5baf0797d5 <vm_exec_core+17365>, 0x5b5baf078d4d <vm_exec_core+14669>, 0x5b5baf07cbb7 <vm_exec_core+30647>, 0x5b5baf075829 <vm_exec_core+1065>, 0x5b5baf076dba <vm_exec_core+6586>, 0x5b5baf07d0af <vm_exec_core+31919>, 0x5b5baf07adb0 <vm_exec_core+22960>, 0x5b5baf079b44 <vm_exec_core+18244>, 0x5b5baf07bc7a <vm_exec_core+26746>, 0x5b5baf07575d <vm_exec_core+861>, 0x5b5baf07c35e <vm_exec_core+28510>, 0x5b5baf07cd05 <vm_exec_core+30981>, 0x5b5baf07cdd1 <vm_exec_core+31185>, 0x5b5baf075fb4 <vm_exec_core+2996>, 0x5b5baf07c8f3 <vm_exec_core+29939>, 0x5b5baf078776 <vm_exec_core+13174>, 0x5b5baf07ca75 <vm_exec_core+30325>, 0x5b5baf077b98 <vm_exec_core+10136>, 0x5b5baf07c2d8 <vm_exec_core+28376>, 0x5b5baf075ea0 <vm_exec_core+2720>, 0x5b5baf076a1d <vm_exec_core+5661>, 0x5b5baf07ce9f <vm_exec_core+31391>, 0x5b5baf079005 <vm_exec_core+15365>, 0x5b5baf078bf7 <vm_exec_core+14327>, 0x5b5baf07947f <vm_exec_core+16511>, 0x5b5baf078a0a <vm_exec_core+13834>, 0x5b5baf0792cb <vm_exec_core+16075>, 0x5b5baf0791fd <vm_exec_core+15869>, 0x5b5baf0780dc <vm_exec_core+11484>, 0x5b5baf078915 <vm_exec_core+13589>, 0x5b5baf078638 <vm_exec_core+12856>, 0x5b5baf078b24 <vm_exec_core+14116>, 0x5b5baf078b95 <vm_exec_core+14229>, 0x5b5baf07c836 <vm_exec_core+29750>, 0x5b5baf076730 <vm_exec_core+4912>, 0x5b5baf07c077 <vm_exec_core+27767>, 0x5b5baf077e50 <vm_exec_core+10832>, 0x5b5baf07591a <vm_exec_core+1306>, 0x5b5baf077088 <vm_exec_core+7304>, 0x5b5baf07c426 <vm_exec_core+28710>, 0x5b5baf076ca0 <vm_exec_core+6304>, 0x5b5baf07cf7c <vm_exec_core+31612>, 0x5b5baf07b463 <vm_exec_core+24675>, 0x5b5baf079648 <vm_exec_core+16968>, 0x5b5baf075c9a <vm_exec_core+2202>, 0x5b5baf07c9df <vm_exec_core+30175>, 0x5b5baf07c689 <vm_exec_core+29321>, 0x5b5baf076e82 <vm_exec_core+6786>, 0x5b5baf0761c8 <vm_exec_core+3528>, 0x5b5baf07ba23 <vm_exec_core+26147>, 0x5b5baf077751 <vm_exec_core+9041>, 0x5b5baf07cc7c <vm_exec_core+30844>, 0x5b5baf07c86a <vm_exec_core+29802>, 0x5b5baf077cc6 <vm_exec_core+10438>, 0x5b5baf0795b3 <vm_exec_core+16819>, 0x5b5baf07b733 <vm_exec_core+25395>, 0x5b5baf07c778 <vm_exec_core+29560>, 0x5b5baf07a28d <vm_exec_core+20109>, 0x5b5baf07b7cb <vm_exec_core+25547>, 0x5b5baf07bbd9 <vm_exec_core+26585>, 0x5b5baf07a1ca <vm_exec_core+19914>, 0x5b5baf0760d7 <vm_exec_core+3287>, 0x5b5baf07aec5 <vm_exec_core+23237>, 0x5b5baf075f26 <vm_exec_core+2854>, 0x5b5baf076256 <vm_exec_core+3670>, 0x5b5baf0784f5 <vm_exec_core+12533>, 0x5b5baf07a112 <vm_exec_core+19730>, 0x5b5baf07acdb <vm_exec_core+22747>, 0x5b5baf079c3a <vm_exec_core+18490>, 0x5b5baf075bb4 <vm_exec_core+1972>, 0x5b5baf07bfdf <vm_exec_core+27615>, 0x5b5baf07c5ab <vm_exec_core+29099>, 0x5b5baf076450 <vm_exec_core+4176>, 0x5b5baf077358 <vm_exec_core+8024>, 0x5b5baf076fe1 <vm_exec_core+7137>, 0x5b5baf077841 <vm_exec_core+9281>, 0x5b5baf0793d6 <vm_exec_core+16342>, 0x5b5baf076962 <vm_exec_core+5474>, 0x5b5baf07bf26 <vm_exec_core+27430>, 0x5b5baf0772e6 <vm_exec_core+7910>, 0x5b5baf078ee6 <vm_exec_core+15078>, 0x5b5baf079926 <vm_exec_core+17702>, 0x5b5baf07bac5 <vm_exec_core+26309>, 0x5b5baf07a674 <vm_exec_core+21108>, 0x5b5baf077aac <vm_exec_core+9900>, 0x5b5baf077457 <vm_exec_core+8279>, 0x5b5baf07b9a5 <vm_exec_core+26021>, 0x5b5baf07883e <vm_exec_core+13374>, 0x5b5baf07af53 <vm_exec_core+23379>, 0x5b5baf07a789 <vm_exec_core+21385>, 0x5b5baf07a533 <vm_exec_core+20787>, 0x5b5baf0764a0 <vm_exec_core+4256>, 0x5b5baf079ce1 <vm_exec_core+18657>, 0x5b5baf07be81 <vm_exec_core+27265>, 0x5b5baf077d70 <vm_exec_core+10608>, 0x5b5baf07b8ca <vm_exec_core+25802>, 0x5b5baf077e4b <vm_exec_core+10827>, 0x5b5baf07a458 <vm_exec_core+20568>, 0x5b5baf07a547 <vm_exec_core+20807>, 0x5b5baf079a7b <vm_exec_core+18043>, 0x5b5baf079ecc <vm_exec_core+19148>, 0x5b5baf078266 <vm_exec_core+11878>, 0x5b5baf0778b7 <vm_exec_core+9399>, 0x5b5baf07b53c <vm_exec_core+24892>, 0x5b5baf083601 <vm_exec_core+57857>, 0x5b5baf0781b0 <vm_exec_core+11696>, 0x5b5baf079dbf <vm_exec_core+18879>, 0x5b5baf07a350 <vm_exec_core+20304>, 0x5b5baf076acc <vm_exec_core+5836>, 0x5b5baf076c4f <vm_exec_core+6223>, 0x5b5baf076bd2 <vm_exec_core+6098>, 0x5b5baf0773f7 <vm_exec_core+8183>, 0x5b5baf0777c7 <vm_exec_core+9159>, 0x5b5baf0797c6 <vm_exec_core+17350>, 0x5b5baf078d3e <vm_exec_core+14654>, 0x5b5baf0797c1 <vm_exec_core+17345>, 0x5b5baf07a1c5 <vm_exec_core+19909>, 0x5b5baf07a10d <vm_exec_core+19725>, 0x5b5baf0773f2 <vm_exec_core+8178>, 0x5b5baf07a533 <vm_exec_core+20787>...} reg_cfp = 0x7d98a22f9790 reg_pc = 0x513000071118 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005b5baf070592 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000a4c58 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005b5baf0b50bb in invoke_iseq_block_from_c (ec=0x5170000a4c58, captured=<optimized out>, self=138095140290680, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x7d98c971a298 cfp = 0x7d98a22f97c8 sp = 0x7d98a21f9818 use_argv = <optimized out> stack_argv = 0x7d98a21f9818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170000a4c58, self=138095140290680, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914 block = <optimized out> keyword_hash = <optimized out> vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944 locals. 0x00005b5baf0b32d6 in rb_vm_invoke_proc (ec=0x7d989e201360, proc=0x1, argc=-906906371, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965 self = 4294967295 0x00005b5baf001a52 in thread_do_start_proc (th=th@entry=0x515000192b00) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504000805b90 args_len = <optimized out> args_ptr = <optimized out> 0x00005b5baefff5ed in thread_do_start (th=0x515000192b00) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x515000192b00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x5b5baf9a0460 <_main_thread> fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00005b5baeffe8de in call_thread_start_func_2 (th=0x515000192b00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227 stack_start = <optimized out> stack_start_addr = 0x7d98a8bfccc0 nt_start (ptr=0x50c0002c0a40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272 th = 0x515000192b00 sched = <optimized out> nt = 0x50c0002c0a40 vm = 0x5b5bb03cdca0 <_vm> 0x00005b5baec53aff in asan_thread_start(void*) () symbol table info available. 0x00007d98c9e9caa4 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 = {138094619645632, 5230380033953061094, 138094619645632, -352, 25, 140727133356880, 5230380033974032614, 5230588202201077990}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007d98c9f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x7d98addff6c0 (LWP 3002184) "test_thread.rb*"): 0x00007d98c9f1b4fd in __GI___poll (fds=0x7d98acbff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005b5baebfa74a in __interceptor_poll () symbol table info available. 0x00005b5baf00324b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084 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:3058 vm = <optimized out> 0x00005b5baec53aff in asan_thread_start(void*) () symbol table info available. 0x00007d98c9e9caa4 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 = {138094705637056, 5230368213129320678, 138094705637056, -352, 0, 138094366625776, 5230368213150292198, 5230588202201077990}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007d98c9f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7d98ca085c40 (LWP 2992088) "ruby"): 0x00007d98c9f1baca in __GI___libc_read (nbytes=4, buf=0x7d98c80a1840, fd=14) at ../sysdeps/unix/sysv/linux/read.c:26 sc_ret = -512 sc_cancel_oldtype = 0 sc_ret = <optimized out> sc_ret = <optimized out> __arg2 = <optimized out> _a3 = <optimized out> _a1 = <optimized out> resultvar = <optimized out> __arg3 = <optimized out> __arg1 = <optimized out> _a2 = <optimized out> __GI___libc_read (fd=14, buf=0x7d98c80a1840, nbytes=4) at ../sysdeps/unix/sysv/linux/read.c:24 locals. 0x00005b5baebd5243 in __interceptor_read () symbol table info available. 0x00005b5baee4ebae in read_retry (fd=fd@entry=14, buf=buf@entry=0x7d98c80a1840, len=len@entry=4) at /tmp/ruby/src/trunk_asan/process.c:3781 r = <optimized out> 0x00005b5baee3eede in recv_child_error (fd=14, errmsg=0x7d98c7f9c830 "", errmsg_buflen=80, errp=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:3807 err = <optimized out> size = <optimized out> ret = <optimized out> fork_check_err (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>, eargp=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4078 ep = <optimized out> w = 0x0 pid = 3020254 err = <optimized out> error_occurred = <optimized out> 0x00005b5baee3e5b3 in rb_fork_async_signal_safe (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4115 result = <optimized out> process_status = <optimized out> 0x00005b5baed4a56d in pipe_open (execarg_obj=138095130183560, modestr=<optimized out>, fmode=<optimized out>, convconfig=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:7681 rbimpl_id = 0 errmsg = '\000' <repeats 24 times>, "A\000\000\000\000\000\000\000\300\243\264\316\213Y\000\000P;\000v\351~\000\000/ruby/in!\000\000\000\000\000\000\000\340\331\031͋Y\000\000 \024g͋Y\000" arg = {execarg_obj = 138095130183560, eargp = 0x7d98c72e07a8, modef = 1, pair = {-1, -1}, write_pair = {-1, -1}} eargp = <optimized out> prog = 138094615321760 pid = 0 e = 0 fp = 0x0 fd = -1 write_fd = -1 port = <optimized out> fptr = <optimized out> write_port = <optimized out> write_fptr = <optimized out> status = <optimized out> state = <optimized out> 0x00005b5baed49ece in rb_io_popen (pname=<optimized out>, pmode=<optimized out>, env=<optimized out>, opt=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:8070 execarg_obj = <optimized out> tmp = <optimized out> modestr = <optimized out> oflags = <optimized out> fmode = <optimized out> convconfig = <optimized out> 0x00005b5baed55021 in rb_io_s_popen (argc=1, argv=0x7d98c72ffcc8, klass=138095168649440) at /tmp/ruby/src/trunk_asan/io.c:8032 pmode = 4 opt = <optimized out> env = <optimized out> pname = 14 0x00005b5baf0e1758 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:3905 ci = 0x42d100020003 cc = <optimized out> me = 0x7d98c9798d00 cfunc = 0x50600002b168 recv = 138095168649440 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005b5baf07b290 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7d98c73ff480, cd=0x51a000008c20, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51a000008c20 insns_address_table = {0x5b5baf07c845 <vm_exec_core+29765>, 0x5b5baf07673f <vm_exec_core+4927>, 0x5b5baf07c086 <vm_exec_core+27782>, 0x5b5baf077e5f <vm_exec_core+10847>, 0x5b5baf075929 <vm_exec_core+1321>, 0x5b5baf077097 <vm_exec_core+7319>, 0x5b5baf07c435 <vm_exec_core+28725>, 0x5b5baf076caf <vm_exec_core+6319>, 0x5b5baf07cf8b <vm_exec_core+31627>, 0x5b5baf07b472 <vm_exec_core+24690>, 0x5b5baf079657 <vm_exec_core+16983>, 0x5b5baf075ca9 <vm_exec_core+2217>, 0x5b5baf07c9ee <vm_exec_core+30190>, 0x5b5baf07c698 <vm_exec_core+29336>, 0x5b5baf076e91 <vm_exec_core+6801>, 0x5b5baf0761d7 <vm_exec_core+3543>, 0x5b5baf07ba32 <vm_exec_core+26162>, 0x5b5baf077760 <vm_exec_core+9056>, 0x5b5baf07cc8b <vm_exec_core+30859>, 0x5b5baf07c879 <vm_exec_core+29817>, 0x5b5baf077cd5 <vm_exec_core+10453>, 0x5b5baf0795c2 <vm_exec_core+16834>, 0x5b5baf07b742 <vm_exec_core+25410>, 0x5b5baf07c787 <vm_exec_core+29575>, 0x5b5baf07a29c <vm_exec_core+20124>, 0x5b5baf07b7da <vm_exec_core+25562>, 0x5b5baf07bbe8 <vm_exec_core+26600>, 0x5b5baf07a1d9 <vm_exec_core+19929>, 0x5b5baf0760e6 <vm_exec_core+3302>, 0x5b5baf07aed4 <vm_exec_core+23252>, 0x5b5baf075f35 <vm_exec_core+2869>, 0x5b5baf076265 <vm_exec_core+3685>, 0x5b5baf078504 <vm_exec_core+12548>, 0x5b5baf07a121 <vm_exec_core+19745>, 0x5b5baf07acea <vm_exec_core+22762>, 0x5b5baf079c49 <vm_exec_core+18505>, 0x5b5baf075bc3 <vm_exec_core+1987>, 0x5b5baf07bfee <vm_exec_core+27630>, 0x5b5baf07c5ba <vm_exec_core+29114>, 0x5b5baf07645f <vm_exec_core+4191>, 0x5b5baf077367 <vm_exec_core+8039>, 0x5b5baf076ff0 <vm_exec_core+7152>, 0x5b5baf077850 <vm_exec_core+9296>, 0x5b5baf0793e5 <vm_exec_core+16357>, 0x5b5baf076971 <vm_exec_core+5489>, 0x5b5baf07bf35 <vm_exec_core+27445>, 0x5b5baf0772f5 <vm_exec_core+7925>, 0x5b5baf078ef5 <vm_exec_core+15093>, 0x5b5baf079935 <vm_exec_core+17717>, 0x5b5baf07bad4 <vm_exec_core+26324>, 0x5b5baf07a683 <vm_exec_core+21123>, 0x5b5baf077abb <vm_exec_core+9915>, 0x5b5baf077466 <vm_exec_core+8294>, 0x5b5baf07b9b4 <vm_exec_core+26036>, 0x5b5baf07884d <vm_exec_core+13389>, 0x5b5baf07af62 <vm_exec_core+23394>, 0x5b5baf07a798 <vm_exec_core+21400>, 0x5b5baf075758 <vm_exec_core+856>, 0x5b5baf0764af <vm_exec_core+4271>, 0x5b5baf079cf0 <vm_exec_core+18672>, 0x5b5baf07be90 <vm_exec_core+27280>, 0x5b5baf077d7f <vm_exec_core+10623>, 0x5b5baf07b8d9 <vm_exec_core+25817>, 0x5b5baf07766d <vm_exec_core+8813>, 0x5b5baf07a467 <vm_exec_core+20583>, 0x5b5baf07a556 <vm_exec_core+20822>, 0x5b5baf079a8a <vm_exec_core+18058>, 0x5b5baf079edb <vm_exec_core+19163>, 0x5b5baf078275 <vm_exec_core+11893>, 0x5b5baf0778c6 <vm_exec_core+9414>, 0x5b5baf07b54b <vm_exec_core+24907>, 0x5b5baf083610 <vm_exec_core+57872>, 0x5b5baf0781bf <vm_exec_core+11711>, 0x5b5baf079dce <vm_exec_core+18894>, 0x5b5baf07a35f <vm_exec_core+20319>, 0x5b5baf076adb <vm_exec_core+5851>, 0x5b5baf076c5e <vm_exec_core+6238>, 0x5b5baf076be1 <vm_exec_core+6113>, 0x5b5baf077406 <vm_exec_core+8198>, 0x5b5baf0777d6 <vm_exec_core+9174>, 0x5b5baf0797d5 <vm_exec_core+17365>, 0x5b5baf078d4d <vm_exec_core+14669>, 0x5b5baf07cbb7 <vm_exec_core+30647>, 0x5b5baf075829 <vm_exec_core+1065>, 0x5b5baf076dba <vm_exec_core+6586>, 0x5b5baf07d0af <vm_exec_core+31919>, 0x5b5baf07adb0 <vm_exec_core+22960>, 0x5b5baf079b44 <vm_exec_core+18244>, 0x5b5baf07bc7a <vm_exec_core+26746>, 0x5b5baf07575d <vm_exec_core+861>, 0x5b5baf07c35e <vm_exec_core+28510>, 0x5b5baf07cd05 <vm_exec_core+30981>, 0x5b5baf07cdd1 <vm_exec_core+31185>, 0x5b5baf075fb4 <vm_exec_core+2996>, 0x5b5baf07c8f3 <vm_exec_core+29939>, 0x5b5baf078776 <vm_exec_core+13174>, 0x5b5baf07ca75 <vm_exec_core+30325>, 0x5b5baf077b98 <vm_exec_core+10136>, 0x5b5baf07c2d8 <vm_exec_core+28376>, 0x5b5baf075ea0 <vm_exec_core+2720>, 0x5b5baf076a1d <vm_exec_core+5661>, 0x5b5baf07ce9f <vm_exec_core+31391>, 0x5b5baf079005 <vm_exec_core+15365>, 0x5b5baf078bf7 <vm_exec_core+14327>, 0x5b5baf07947f <vm_exec_core+16511>, 0x5b5baf078a0a <vm_exec_core+13834>, 0x5b5baf0792cb <vm_exec_core+16075>, 0x5b5baf0791fd <vm_exec_core+15869>, 0x5b5baf0780dc <vm_exec_core+11484>, 0x5b5baf078915 <vm_exec_core+13589>, 0x5b5baf078638 <vm_exec_core+12856>, 0x5b5baf078b24 <vm_exec_core+14116>, 0x5b5baf078b95 <vm_exec_core+14229>, 0x5b5baf07c836 <vm_exec_core+29750>, 0x5b5baf076730 <vm_exec_core+4912>, 0x5b5baf07c077 <vm_exec_core+27767>, 0x5b5baf077e50 <vm_exec_core+10832>, 0x5b5baf07591a <vm_exec_core+1306>, 0x5b5baf077088 <vm_exec_core+7304>, 0x5b5baf07c426 <vm_exec_core+28710>, 0x5b5baf076ca0 <vm_exec_core+6304>, 0x5b5baf07cf7c <vm_exec_core+31612>, 0x5b5baf07b463 <vm_exec_core+24675>, 0x5b5baf079648 <vm_exec_core+16968>, 0x5b5baf075c9a <vm_exec_core+2202>, 0x5b5baf07c9df <vm_exec_core+30175>, 0x5b5baf07c689 <vm_exec_core+29321>, 0x5b5baf076e82 <vm_exec_core+6786>, 0x5b5baf0761c8 <vm_exec_core+3528>, 0x5b5baf07ba23 <vm_exec_core+26147>, 0x5b5baf077751 <vm_exec_core+9041>, 0x5b5baf07cc7c <vm_exec_core+30844>, 0x5b5baf07c86a <vm_exec_core+29802>, 0x5b5baf077cc6 <vm_exec_core+10438>, 0x5b5baf0795b3 <vm_exec_core+16819>, 0x5b5baf07b733 <vm_exec_core+25395>, 0x5b5baf07c778 <vm_exec_core+29560>, 0x5b5baf07a28d <vm_exec_core+20109>, 0x5b5baf07b7cb <vm_exec_core+25547>, 0x5b5baf07bbd9 <vm_exec_core+26585>, 0x5b5baf07a1ca <vm_exec_core+19914>, 0x5b5baf0760d7 <vm_exec_core+3287>, 0x5b5baf07aec5 <vm_exec_core+23237>, 0x5b5baf075f26 <vm_exec_core+2854>, 0x5b5baf076256 <vm_exec_core+3670>, 0x5b5baf0784f5 <vm_exec_core+12533>, 0x5b5baf07a112 <vm_exec_core+19730>, 0x5b5baf07acdb <vm_exec_core+22747>, 0x5b5baf079c3a <vm_exec_core+18490>, 0x5b5baf075bb4 <vm_exec_core+1972>, 0x5b5baf07bfdf <vm_exec_core+27615>, 0x5b5baf07c5ab <vm_exec_core+29099>, 0x5b5baf076450 <vm_exec_core+4176>, 0x5b5baf077358 <vm_exec_core+8024>, 0x5b5baf076fe1 <vm_exec_core+7137>, 0x5b5baf077841 <vm_exec_core+9281>, 0x5b5baf0793d6 <vm_exec_core+16342>, 0x5b5baf076962 <vm_exec_core+5474>, 0x5b5baf07bf26 <vm_exec_core+27430>, 0x5b5baf0772e6 <vm_exec_core+7910>, 0x5b5baf078ee6 <vm_exec_core+15078>, 0x5b5baf079926 <vm_exec_core+17702>, 0x5b5baf07bac5 <vm_exec_core+26309>, 0x5b5baf07a674 <vm_exec_core+21108>, 0x5b5baf077aac <vm_exec_core+9900>, 0x5b5baf077457 <vm_exec_core+8279>, 0x5b5baf07b9a5 <vm_exec_core+26021>, 0x5b5baf07883e <vm_exec_core+13374>, 0x5b5baf07af53 <vm_exec_core+23379>, 0x5b5baf07a789 <vm_exec_core+21385>, 0x5b5baf07a533 <vm_exec_core+20787>, 0x5b5baf0764a0 <vm_exec_core+4256>, 0x5b5baf079ce1 <vm_exec_core+18657>, 0x5b5baf07be81 <vm_exec_core+27265>, 0x5b5baf077d70 <vm_exec_core+10608>, 0x5b5baf07b8ca <vm_exec_core+25802>, 0x5b5baf077e4b <vm_exec_core+10827>, 0x5b5baf07a458 <vm_exec_core+20568>, 0x5b5baf07a547 <vm_exec_core+20807>, 0x5b5baf079a7b <vm_exec_core+18043>, 0x5b5baf079ecc <vm_exec_core+19148>, 0x5b5baf078266 <vm_exec_core+11878>, 0x5b5baf0778b7 <vm_exec_core+9399>, 0x5b5baf07b53c <vm_exec_core+24892>, 0x5b5baf083601 <vm_exec_core+57857>, 0x5b5baf0781b0 <vm_exec_core+11696>, 0x5b5baf079dbf <vm_exec_core+18879>, 0x5b5baf07a350 <vm_exec_core+20304>, 0x5b5baf076acc <vm_exec_core+5836>, 0x5b5baf076c4f <vm_exec_core+6223>, 0x5b5baf076bd2 <vm_exec_core+6098>, 0x5b5baf0773f7 <vm_exec_core+8183>, 0x5b5baf0777c7 <vm_exec_core+9159>, 0x5b5baf0797c6 <vm_exec_core+17350>, 0x5b5baf078d3e <vm_exec_core+14654>, 0x5b5baf0797c1 <vm_exec_core+17345>, 0x5b5baf07a1c5 <vm_exec_core+19909>, 0x5b5baf07a10d <vm_exec_core+19725>, 0x5b5baf0773f2 <vm_exec_core+8178>, 0x5b5baf07a533 <vm_exec_core+20787>...} reg_cfp = 0x7d98c73ff480 reg_pc = 0x52300000b208 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005b5baf070592 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x00005b5baf102552 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7d98c73ff620, self=138095140290680, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820 0x5b5baf9a0460, native_id: 0x7d98ca085c40 flags = 0 iseq = 0x7d98c95dbeb8 cfp = <optimized out> sp = 0x7d98c72ffa28 Control frame information ----------------------------------------------- p:---- s:0157 e:000156 l:y b:---- CFUNC :popen p:0289 s:0152 e:000150 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:231 p:0084 s:0113 e:000112 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:114 p:0015 s:0095 e:000094 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:372 use_argv = 0x7d98c7ead8e0 stack_argv = 0x7d98c72ffa28 opt_pc = 0 type = <optimized out> p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 p:0093 s:0076 e:000075 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH] p:---- s:0069 e:000068 l:y b:---- CFUNC :map av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356 p:0069 s:0046 E:0021d0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 p:0007 s:0030 e:000029 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] p:---- s:0026 e:000025 l:y b:---- CFUNC :map p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 p:0062 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] p:0000 s:0003 E:001630 l:y b:---- DUMMY [FINISH] captured = 0x7d98c73ff620 0x515000192b00, native_id: 0x7d98a8bfd6c0 Control frame information ----------------------------------------------- p:---- s:0012 e:000011 l:y b:---- CFUNC :readpartial p:0035 s:0007 e:000006 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] 0x00005b5baf0a297c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00005b5baf0a297c in rb_yield (val=<optimized out>) locals. 0x00005b5baf282876 in rb_ary_collect (ary=138094620406920) at /tmp/ruby/src/trunk_asan/array.c:3779 collect = 138094620401560 i = 5 0x00005b5baf0e1758 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:3905 ci = 0x16a100000001 cc = <optimized out> me = 0x7d98c979e688 cfunc = 0x506000020188 recv = 138094620406920 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005b5baf07b290 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7d98c73ff608, cd=0x5120000101b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x5120000101b0 insns_address_table = {0x5b5baf07c845 <vm_exec_core+29765>, 0x5b5baf07673f <vm_exec_core+4927>, 0x5b5baf07c086 <vm_exec_core+27782>, 0x5b5baf077e5f <vm_exec_core+10847>, 0x5b5baf075929 <vm_exec_core+1321>, 0x5b5baf077097 <vm_exec_core+7319>, 0x5b5baf07c435 <vm_exec_core+28725>, 0x5b5baf076caf <vm_exec_core+6319>, 0x5b5baf07cf8b <vm_exec_core+31627>, 0x5b5baf07b472 <vm_exec_core+24690>, 0x5b5baf079657 <vm_exec_core+16983>, 0x5b5baf075ca9 <vm_exec_core+2217>, 0x5b5baf07c9ee <vm_exec_core+30190>, 0x5b5baf07c698 <vm_exec_core+29336>, 0x5b5baf076e91 <vm_exec_core+6801>, 0x5b5baf0761d7 <vm_exec_core+3543>, 0x5b5baf07ba32 <vm_exec_core+26162>, 0x5b5baf077760 <vm_exec_core+9056>, 0x5b5baf07cc8b <vm_exec_core+30859>, 0x5b5baf07c879 <vm_exec_core+29817>, 0x5b5baf077cd5 <vm_exec_core+10453>, 0x5b5baf0795c2 <vm_exec_core+16834>, 0x5b5baf07b742 <vm_exec_core+25410>, 0x5b5baf07c787 <vm_exec_core+29575>, 0x5b5baf07a29c <vm_exec_core+20124>, 0x5b5baf07b7da <vm_exec_core+25562>, 0x5b5baf07bbe8 <vm_exec_core+26600>, 0x5b5baf07a1d9 <vm_exec_core+19929>, 0x5b5baf0760e6 <vm_exec_core+3302>, 0x5b5baf07aed4 <vm_exec_core+23252>, 0x5b5baf075f35 <vm_exec_core+2869>, 0x5b5baf076265 <vm_exec_core+3685>, 0x5b5baf078504 <vm_exec_core+12548>, 0x5b5baf07a121 <vm_exec_core+19745>, 0x5b5baf07acea <vm_exec_core+22762>, 0x5b5baf079c49 <vm_exec_core+18505>, 0x5b5baf075bc3 <vm_exec_core+1987>, 0x5b5baf07bfee <vm_exec_core+27630>, 0x5b5baf07c5ba <vm_exec_core+29114>, 0x5b5baf07645f <vm_exec_core+4191>, 0x5b5baf077367 <vm_exec_core+8039>, 0x5b5baf076ff0 <vm_exec_core+7152>, 0x5b5baf077850 <vm_exec_core+9296>, 0x5b5baf0793e5 <vm_exec_core+16357>, 0x5b5baf076971 <vm_exec_core+5489>, 0x5b5baf07bf35 <vm_exec_core+27445>, 0x5b5baf0772f5 <vm_exec_core+7925>, 0x5b5baf078ef5 <vm_exec_core+15093>, 0x5b5baf079935 <vm_exec_core+17717>, 0x5b5baf07bad4 <vm_exec_core+26324>, 0x5b5baf07a683 <vm_exec_core+21123>, 0x5b5baf077abb <vm_exec_core+9915>, 0x5b5baf077466 <vm_exec_core+8294>, 0x5b5baf07b9b4 <vm_exec_core+26036>, 0x5b5baf07884d <vm_exec_core+13389>, 0x5b5baf07af62 <vm_exec_core+23394>, 0x5b5baf07a798 <vm_exec_core+21400>, 0x5b5baf075758 <vm_exec_core+856>, 0x5b5baf0764af <vm_exec_core+4271>, 0x5b5baf079cf0 <vm_exec_core+18672>, 0x5b5baf07be90 <vm_exec_core+27280>, 0x5b5baf077d7f <vm_exec_core+10623>, 0x5b5baf07b8d9 <vm_exec_core+25817>, 0x5b5baf07766d <vm_exec_core+8813>, 0x5b5baf07a467 <vm_exec_core+20583>, 0x5b5baf07a556 <vm_exec_core+20822>, 0x5b5baf079a8a <vm_exec_core+18058>, 0x5b5baf079edb <vm_exec_core+19163>, 0x5b5baf078275 <vm_exec_core+11893>, 0x5b5baf0778c6 <vm_exec_core+9414>, 0x5b5baf07b54b <vm_exec_core+24907>, 0x5b5baf083610 <vm_exec_core+57872>, 0x5b5baf0781bf <vm_exec_core+11711>, 0x5b5baf079dce <vm_exec_core+18894>, 0x5b5baf07a35f <vm_exec_core+20319>, 0x5b5baf076adb <vm_exec_core+5851>, 0x5b5baf076c5e <vm_exec_core+6238>, 0x5b5baf076be1 <vm_exec_core+6113>, 0x5b5baf077406 <vm_exec_core+8198>, 0x5b5baf0777d6 <vm_exec_core+9174>, 0x5b5baf0797d5 <vm_exec_core+17365>, 0x5b5baf078d4d <vm_exec_core+14669>, 0x5b5baf07cbb7 <vm_exec_core+30647>, 0x5b5baf075829 <vm_exec_core+1065>, 0x5b5baf076dba <vm_exec_core+6586>, 0x5b5baf07d0af <vm_exec_core+31919>, 0x5b5baf07adb0 <vm_exec_core+22960>, 0x5b5baf079b44 <vm_exec_core+18244>, 0x5b5baf07bc7a <vm_exec_core+26746>, 0x5b5baf07575d <vm_exec_core+861>, 0x5b5baf07c35e <vm_exec_core+28510>, 0x5b5baf07cd05 <vm_exec_core+30981>, 0x5b5baf07cdd1 <vm_exec_core+31185>, 0x5b5baf075fb4 <vm_exec_core+2996>, 0x5b5baf07c8f3 <vm_exec_core+29939>, 0x5b5baf078776 <vm_exec_core+13174>, 0x5b5baf07ca75 <vm_exec_core+30325>, 0x5b5baf077b98 <vm_exec_core+10136>, 0x5b5baf07c2d8 <vm_exec_core+28376>, 0x5b5baf075ea0 <vm_exec_core+2720>, 0x5b5baf076a1d <vm_exec_core+5661>, 0x5b5baf07ce9f <vm_exec_core+31391>, 0x5b5baf079005 <vm_exec_core+15365>, 0x5b5baf078bf7 <vm_exec_core+14327>, 0x5b5baf07947f <vm_exec_core+16511>, 0x5b5baf078a0a <vm_exec_core+13834>, 0x5b5baf0792cb <vm_exec_core+16075>, 0x5b5baf0791fd <vm_exec_core+15869>, 0x5b5baf0780dc <vm_exec_core+11484>, 0x5b5baf078915 <vm_exec_core+13589>, 0x5b5baf078638 <vm_exec_core+12856>, 0x5b5baf078b24 <vm_exec_core+14116>, 0x5b5baf078b95 <vm_exec_core+14229>, 0x5b5baf07c836 <vm_exec_core+29750>, 0x5b5baf076730 <vm_exec_core+4912>, 0x5b5baf07c077 <vm_exec_core+27767>, 0x5b5baf077e50 <vm_exec_core+10832>, 0x5b5baf07591a <vm_exec_core+1306>, 0x5b5baf077088 <vm_exec_core+7304>, 0x5b5baf07c426 <vm_exec_core+28710>, 0x5b5baf076ca0 <vm_exec_core+6304>, 0x5b5baf07cf7c <vm_exec_core+31612>, 0x5b5baf07b463 <vm_exec_core+24675>, 0x5b5baf079648 <vm_exec_core+16968>, 0x5b5baf075c9a <vm_exec_core+2202>, 0x5b5baf07c9df <vm_exec_core+30175>, 0x5b5baf07c689 <vm_exec_core+29321>, 0x5b5baf076e82 <vm_exec_core+6786>, 0x5b5baf0761c8 <vm_exec_core+3528>, 0x5b5baf07ba23 <vm_exec_core+26147>, 0x5b5baf077751 <vm_exec_core+9041>, 0x5b5baf07cc7c <vm_exec_core+30844>, 0x5b5baf07c86a <vm_exec_core+29802>, 0x5b5baf077cc6 <vm_exec_core+10438>, 0x5b5baf0795b3 <vm_exec_core+16819>, 0x5b5baf07b733 <vm_exec_core+25395>, 0x5b5baf07c778 <vm_exec_core+29560>, 0x5b5baf07a28d <vm_exec_core+20109>, 0x5b5baf07b7cb <vm_exec_core+25547>, 0x5b5baf07bbd9 <vm_exec_core+26585>, 0x5b5baf07a1ca <vm_exec_core+19914>, 0x5b5baf0760d7 <vm_exec_core+3287>, 0x5b5baf07aec5 <vm_exec_core+23237>, 0x5b5baf075f26 <vm_exec_core+2854>, 0x5b5baf076256 <vm_exec_core+3670>, 0x5b5baf0784f5 <vm_exec_core+12533>, 0x5b5baf07a112 <vm_exec_core+19730>, 0x5b5baf07acdb <vm_exec_core+22747>, 0x5b5baf079c3a <vm_exec_core+18490>, 0x5b5baf075bb4 <vm_exec_core+1972>, 0x5b5baf07bfdf <vm_exec_core+27615>, 0x5b5baf07c5ab <vm_exec_core+29099>, 0x5b5baf076450 <vm_exec_core+4176>, 0x5b5baf077358 <vm_exec_core+8024>, 0x5b5baf076fe1 <vm_exec_core+7137>, 0x5b5baf077841 <vm_exec_core+9281>, 0x5b5baf0793d6 <vm_exec_core+16342>, 0x5b5baf076962 <vm_exec_core+5474>, 0x5b5baf07bf26 <vm_exec_core+27430>, 0x5b5baf0772e6 <vm_exec_core+7910>, 0x5b5baf078ee6 <vm_exec_core+15078>, 0x5b5baf079926 <vm_exec_core+17702>, 0x5b5baf07bac5 <vm_exec_core+26309>, 0x5b5baf07a674 <vm_exec_core+21108>, 0x5b5baf077aac <vm_exec_core+9900>, 0x5b5baf077457 <vm_exec_core+8279>, 0x5b5baf07b9a5 <vm_exec_core+26021>, 0x5b5baf07883e <vm_exec_core+13374>, 0x5b5baf07af53 <vm_exec_core+23379>, 0x5b5baf07a789 <vm_exec_core+21385>, 0x5b5baf07a533 <vm_exec_core+20787>, 0x5b5baf0764a0 <vm_exec_core+4256>, 0x5b5baf079ce1 <vm_exec_core+18657>, 0x5b5baf07be81 <vm_exec_core+27265>, 0x5b5baf077d70 <vm_exec_core+10608>, 0x5b5baf07b8ca <vm_exec_core+25802>, 0x5b5baf077e4b <vm_exec_core+10827>, 0x5b5baf07a458 <vm_exec_core+20568>, 0x5b5baf07a547 <vm_exec_core+20807>, 0x5b5baf079a7b <vm_exec_core+18043>, 0x5b5baf079ecc <vm_exec_core+19148>, 0x5b5baf078266 <vm_exec_core+11878>, 0x5b5baf0778b7 <vm_exec_core+9399>, 0x5b5baf07b53c <vm_exec_core+24892>, 0x5b5baf083601 <vm_exec_core+57857>, 0x5b5baf0781b0 <vm_exec_core+11696>, 0x5b5baf079dbf <vm_exec_core+18879>, 0x5b5baf07a350 <vm_exec_core+20304>, 0x5b5baf076acc <vm_exec_core+5836>, 0x5b5baf076c4f <vm_exec_core+6223>, 0x5b5baf076bd2 <vm_exec_core+6098>, 0x5b5baf0773f7 <vm_exec_core+8183>, 0x5b5baf0777c7 <vm_exec_core+9159>, 0x5b5baf0797c6 <vm_exec_core+17350>, 0x5b5baf078d3e <vm_exec_core+14654>, 0x5b5baf0797c1 <vm_exec_core+17345>, 0x5b5baf07a1c5 <vm_exec_core+19909>, 0x5b5baf07a10d <vm_exec_core+19725>, 0x5b5baf0773f2 <vm_exec_core+8178>, 0x5b5baf07a533 <vm_exec_core+20787>...} reg_cfp = 0x7d98c73ff608 reg_pc = 0x51900001b710 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005b5baf070981 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 _tag = <optimized out> state = <optimized out> result = 36 0x00005b5baf102552 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7d98c73ff738, self=138095140290680, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820 flags = 0 iseq = 0x7d98c971a450 cfp = <optimized out> sp = 0x7d98c72ff8d0 use_argv = 0x7d98c7e53e60 stack_argv = 0x7d98c72ff8d0 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834 captured = 0x7d98c73ff738 0x00005b5baf0a297c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x00005b5baf0a297c in rb_yield (val=<optimized out>) locals. 0x00005b5baf282876 in rb_ary_collect (ary=138094620411800) at /tmp/ruby/src/trunk_asan/array.c:3779 collect = 138094620411640 i = 0 0x00005b5baf0e1758 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:3905 ci = 0x16a100000001 cc = <optimized out> me = 0x7d98c979e688 cfunc = 0x506000020188 recv = 138094620411800 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00005b5baf07b290 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7d98c73ff720, cd=0x50200002b690, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50200002b690 insns_address_table = {0x5b5baf07c845 <vm_exec_core+29765>, 0x5b5baf07673f <vm_exec_core+4927>, 0x5b5baf07c086 <vm_exec_core+27782>, 0x5b5baf077e5f <vm_exec_core+10847>, 0x5b5baf075929 <vm_exec_core+1321>, 0x5b5baf077097 <vm_exec_core+7319>, 0x5b5baf07c435 <vm_exec_core+28725>, 0x5b5baf076caf <vm_exec_core+6319>, 0x5b5baf07cf8b <vm_exec_core+31627>, 0x5b5baf07b472 <vm_exec_core+24690>, 0x5b5baf079657 <vm_exec_core+16983>, 0x5b5baf075ca9 <vm_exec_core+2217>, 0x5b5baf07c9ee <vm_exec_core+30190>, 0x5b5baf07c698 <vm_exec_core+29336>, 0x5b5baf076e91 <vm_exec_core+6801>, 0x5b5baf0761d7 <vm_exec_core+3543>, 0x5b5baf07ba32 <vm_exec_core+26162>, 0x5b5baf077760 <vm_exec_core+9056>, 0x5b5baf07cc8b <vm_exec_core+30859>, 0x5b5baf07c879 <vm_exec_core+29817>, 0x5b5baf077cd5 <vm_exec_core+10453>, 0x5b5baf0795c2 <vm_exec_core+16834>, 0x5b5baf07b742 <vm_exec_core+25410>, 0x5b5baf07c787 <vm_exec_core+29575>, 0x5b5baf07a29c <vm_exec_core+20124>, 0x5b5baf07b7da <vm_exec_core+25562>, 0x5b5baf07bbe8 <vm_exec_core+26600>, 0x5b5baf07a1d9 <vm_exec_core+19929>, 0x5b5baf0760e6 <vm_exec_core+3302>, 0x5b5baf07aed4 <vm_exec_core+23252>, 0x5b5baf075f35 <vm_exec_core+2869>, 0x5b5baf076265 <vm_exec_core+3685>, 0x5b5baf078504 <vm_exec_core+12548>, 0x5b5baf07a121 <vm_exec_core+19745>, 0x5b5baf07acea <vm_exec_core+22762>, 0x5b5baf079c49 <vm_exec_core+18505>, 0x5b5baf075bc3 <vm_exec_core+1987>, 0x5b5baf07bfee <vm_exec_core+27630>, 0x5b5baf07c5ba <vm_exec_core+29114>, 0x5b5baf07645f <vm_exec_core+4191>, 0x5b5baf077367 <vm_exec_core+8039>, 0x5b5baf076ff0 <vm_exec_core+7152>, 0x5b5baf077850 <vm_exec_core+9296>, 0x5b5baf0793e5 <vm_exec_core+16357>, 0x5b5baf076971 <vm_exec_core+5489>, 0x5b5baf07bf35 <vm_exec_core+27445>, 0x5b5baf0772f5 <vm_exec_core+7925>, 0x5b5baf078ef5 <vm_exec_core+15093>, 0x5b5baf079935 <vm_exec_core+17717>, 0x5b5baf07bad4 <vm_exec_core+26324>, 0x5b5baf07a683 <vm_exec_core+21123>, 0x5b5baf077abb <vm_exec_core+9915>, 0x5b5baf077466 <vm_exec_core+8294>, 0x5b5baf07b9b4 <vm_exec_core+26036>, 0x5b5baf07884d <vm_exec_core+13389>, 0x5b5baf07af62 <vm_exec_core+23394>, 0x5b5baf07a798 <vm_exec_core+21400>, 0x5b5baf075758 <vm_exec_core+856>, 0x5b5baf0764af <vm_exec_core+4271>, 0x5b5baf079cf0 <vm_exec_core+18672>, 0x5b5baf07be90 <vm_exec_core+27280>, 0x5b5baf077d7f <vm_exec_core+10623>, 0x5b5baf07b8d9 <vm_exec_core+25817>, 0x5b5baf07766d <vm_exec_core+8813>, 0x5b5baf07a467 <vm_exec_core+20583>, 0x5b5baf07a556 <vm_exec_core+20822>, 0x5b5baf079a8a <vm_exec_core+18058>, 0x5b5baf079edb <vm_exec_core+19163>, 0x5b5baf078275 <vm_exec_core+11893>, 0x5b5baf0778c6 <vm_exec_core+9414>, 0x5b5baf07b54b <vm_exec_core+24907>, 0x5b5baf083610 <vm_exec_core+57872>, 0x5b5baf0781bf <vm_exec_core+11711>, 0x5b5baf079dce <vm_exec_core+18894>, 0x5b5baf07a35f <vm_exec_core+20319>, 0x5b5baf076adb <vm_exec_core+5851>, 0x5b5baf076c5e <vm_exec_core+6238>, 0x5b5baf076be1 <vm_exec_core+6113>, 0x5b5baf077406 <vm_exec_core+8198>, 0x5b5baf0777d6 <vm_exec_core+9174>, 0x5b5baf0797d5 <vm_exec_core+17365>, 0x5b5baf078d4d <vm_exec_core+14669>, 0x5b5baf07cbb7 <vm_exec_core+30647>, 0x5b5baf075829 <vm_exec_core+1065>, 0x5b5baf076dba <vm_exec_core+6586>, 0x5b5baf07d0af <vm_exec_core+31919>, 0x5b5baf07adb0 <vm_exec_core+22960>, 0x5b5baf079b44 <vm_exec_core+18244>, 0x5b5baf07bc7a <vm_exec_core+26746>, 0x5b5baf07575d <vm_exec_core+861>, 0x5b5baf07c35e <vm_exec_core+28510>, 0x5b5baf07cd05 <vm_exec_core+30981>, 0x5b5baf07cdd1 <vm_exec_core+31185>, 0x5b5baf075fb4 <vm_exec_core+2996>, 0x5b5baf07c8f3 <vm_exec_core+29939>, 0x5b5baf078776 <vm_exec_core+13174>, 0x5b5baf07ca75 <vm_exec_core+30325>, 0x5b5baf077b98 <vm_exec_core+10136>, 0x5b5baf07c2d8 <vm_exec_core+28376>, 0x5b5baf075ea0 <vm_exec_core+2720>, 0x5b5baf076a1d <vm_exec_core+5661>, 0x5b5baf07ce9f <vm_exec_core+31391>, 0x5b5baf079005 <vm_exec_core+15365>, 0x5b5baf078bf7 <vm_exec_core+14327>, 0x5b5baf07947f <vm_exec_core+16511>, 0x5b5baf078a0a <vm_exec_core+13834>, 0x5b5baf0792cb <vm_exec_core+16075>, 0x5b5baf0791fd <vm_exec_core+15869>, 0x5b5baf0780dc <vm_exec_core+11484>, 0x5b5baf078915 <vm_exec_core+13589>, 0x5b5baf078638 <vm_exec_core+12856>, 0x5b5baf078b24 <vm_exec_core+14116>, 0x5b5baf078b95 <vm_exec_core+14229>, 0x5b5baf07c836 <vm_exec_core+29750>, 0x5b5baf076730 <vm_exec_core+4912>, 0x5b5baf07c077 <vm_exec_core+27767>, 0x5b5baf077e50 <vm_exec_core+10832>, 0x5b5baf07591a <vm_exec_core+1306>, 0x5b5baf077088 <vm_exec_core+7304>, 0x5b5baf07c426 <vm_exec_core+28710>, 0x5b5baf076ca0 <vm_exec_core+6304>, 0x5b5baf07cf7c <vm_exec_core+31612>, 0x5b5baf07b463 <vm_exec_core+24675>, 0x5b5baf079648 <vm_exec_core+16968>, 0x5b5baf075c9a <vm_exec_core+2202>, 0x5b5baf07c9df <vm_exec_core+30175>, 0x5b5baf07c689 <vm_exec_core+29321>, 0x5b5baf076e82 <vm_exec_core+6786>, 0x5b5baf0761c8 <vm_exec_core+3528>, 0x5b5baf07ba23 <vm_exec_core+26147>, 0x5b5baf077751 <vm_exec_core+9041>, 0x5b5baf07cc7c <vm_exec_core+30844>, 0x5b5baf07c86a <vm_exec_core+29802>, 0x5b5baf077cc6 <vm_exec_core+10438>, 0x5b5baf0795b3 <vm_exec_core+16819>, 0x5b5baf07b733 <vm_exec_core+25395>, 0x5b5baf07c778 <vm_exec_core+29560>, 0x5b5baf07a28d <vm_exec_core+20109>, 0x5b5baf07b7cb <vm_exec_core+25547>, 0x5b5baf07bbd9 <vm_exec_core+26585>, 0x5b5baf07a1ca <vm_exec_core+19914>, 0x5b5baf0760d7 <vm_exec_core+3287>, 0x5b5baf07aec5 <vm_exec_core+23237>, 0x5b5baf075f26 <vm_exec_core+2854>, 0x5b5baf076256 <vm_exec_core+3670>, 0x5b5baf0784f5 <vm_exec_core+12533>, 0x5b5baf07a112 <vm_exec_core+19730>, 0x5b5baf07acdb <vm_exec_core+22747>, 0x5b5baf079c3a <vm_exec_core+18490>, 0x5b5baf075bb4 <vm_exec_core+1972>, 0x5b5baf07bfdf <vm_exec_core+27615>, 0x5b5baf07c5ab <vm_exec_core+29099>, 0x5b5baf076450 <vm_exec_core+4176>, 0x5b5baf077358 <vm_exec_core+8024>, 0x5b5baf076fe1 <vm_exec_core+7137>, 0x5b5baf077841 <vm_exec_core+9281>, 0x5b5baf0793d6 <vm_exec_core+16342>, 0x5b5baf076962 <vm_exec_core+5474>, 0x5b5baf07bf26 <vm_exec_core+27430>, 0x5b5baf0772e6 <vm_exec_core+7910>, 0x5b5baf078ee6 <vm_exec_core+15078>, 0x5b5baf079926 <vm_exec_core+17702>, 0x5b5baf07bac5 <vm_exec_core+26309>, 0x5b5baf07a674 <vm_exec_core+21108>, 0x5b5baf077aac <vm_exec_core+9900>, 0x5b5baf077457 <vm_exec_core+8279>, 0x5b5baf07b9a5 <vm_exec_core+26021>, 0x5b5baf07883e <vm_exec_core+13374>, 0x5b5baf07af53 <vm_exec_core+23379>, 0x5b5baf07a789 <vm_exec_core+21385>, 0x5b5baf07a533 <vm_exec_core+20787>, 0x5b5baf0764a0 <vm_exec_core+4256>, 0x5b5baf079ce1 <vm_exec_core+18657>, 0x5b5baf07be81 <vm_exec_core+27265>, 0x5b5baf077d70 <vm_exec_core+10608>, 0x5b5baf07b8ca <vm_exec_core+25802>, 0x5b5baf077e4b <vm_exec_core+10827>, 0x5b5baf07a458 <vm_exec_core+20568>, 0x5b5baf07a547 <vm_exec_core+20807>, 0x5b5baf079a7b <vm_exec_core+18043>, 0x5b5baf079ecc <vm_exec_core+19148>, 0x5b5baf078266 <vm_exec_core+11878>, 0x5b5baf0778b7 <vm_exec_core+9399>, 0x5b5baf07b53c <vm_exec_core+24892>, 0x5b5baf083601 <vm_exec_core+57857>, 0x5b5baf0781b0 <vm_exec_core+11696>, 0x5b5baf079dbf <vm_exec_core+18879>, 0x5b5baf07a350 <vm_exec_core+20304>, 0x5b5baf076acc <vm_exec_core+5836>, 0x5b5baf076c4f <vm_exec_core+6223>, 0x5b5baf076bd2 <vm_exec_core+6098>, 0x5b5baf0773f7 <vm_exec_core+8183>, 0x5b5baf0777c7 <vm_exec_core+9159>, 0x5b5baf0797c6 <vm_exec_core+17350>, 0x5b5baf078d3e <vm_exec_core+14654>, 0x5b5baf0797c1 <vm_exec_core+17345>, 0x5b5baf07a1c5 <vm_exec_core+19909>, 0x5b5baf07a10d <vm_exec_core+19725>, 0x5b5baf0773f2 <vm_exec_core+8178>, 0x5b5baf07a533 <vm_exec_core+20787>...} reg_cfp = 0x7d98c73ff720 reg_pc = 0x50400000a238 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x00005b5baf070981 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 _tag = <optimized out> state = <optimized out> result = 36 0x00005b5baf0b9e76 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d8 val = <optimized out> 0x00005b5baec9ac80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x7d98c971a5e0) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd96cb6690, <optimized out>, 0x7ffd96cb65e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7d98c971a5e0 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d8 status = <optimized out> 0x00005b5baec93bb7 in rb_main (argc=11, argv=0x7ffd96cb6868) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7ffd96cb6868) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 2992088) detached] timeout 60 gdb -p 2992083 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 2992085] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000732491d26d07 in __GI___select (nfds=11, readfds=0x50c005952a00, writefds=0x0, exceptfds=0x0, timeout=0x7ffe4055c2a0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x732491e12c40 (LWP 2992083) "ruby" 0x0000732491d26d07 in __GI___select (nfds=11, readfds=0x50c005952a00, writefds=0x0, exceptfds=0x0, timeout=0x7ffe4055c2a0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x732475bff6c0 (LWP 2992085) "ruby" 0x0000732491d1b4fd in __GI___poll (fds=0x7324749ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x732475bff6c0 (LWP 2992085) "ruby"): 0x0000732491d1b4fd in __GI___poll (fds=0x7324749ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000062146f32a74a in __interceptor_poll () symbol table info available. 0x000062146f73324b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084 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:3058 vm = <optimized out> 0x000062146f383aff in asan_thread_start(void*) () symbol table info available. 0x0000732491c9caa4 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 = {126600431531712, 3882299778151292460, 126600431531712, -352, 0, 140729977791632, 3882299778163875372, 3882520660577295916}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000732491d29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x732491e12c40 (LWP 2992083) "ruby"): 0x0000732491d26d07 in __GI___select (nfds=11, readfds=0x50c005952a00, writefds=0x0, exceptfds=0x0, timeout=0x7ffe4055c2a0) 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 = 565448820} pts64 = 0x7ffe4055c120 r = <optimized out> 0x000062146f718a15 in native_fd_select (n=11, readfds=0x50c005952a00, writefds=0x0, exceptfds=0x732491d26d07 <__GI___select+327>, timeout=0x7ffe4055c120, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429 locals. do_select (p=126600869406592) at /tmp/ruby/src/trunk_asan/thread.c:4531 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7ffe4055c250 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x000062146f3cf6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe4055c410, <optimized out>, 0x7ffe4055c320, <optimized out>, <optimized out>}, prev = 0x73248fd96660, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000062146f3cfb69 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:1170 locals. 0x000062146f717ef2 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:4593 set = {max = 11, th = 0x6214700d0460 <_main_thread>, rset = 0x73248fd96540, 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 = 0x73248fd965a0} 0x000062146f4a7ee5 in select_internal (read=126600865970200, write=4, except=4, tp=0x73248fd965a0, fds=0x73248fd96540) at /tmp/ruby/src/trunk_asan/io.c:10754 timerec = <optimized out> max = 11 pending = <optimized out> rp = 0x73248fd96540 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=126600869405984) at /tmp/ruby/src/trunk_asan/io.c:10824 p = 0x73248fd96520 0x000062146f3cf6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe4055c790, <optimized out>, 0x7ffe4055c6a0, <optimized out>, <optimized out>}, prev = 0x73248fd28f40, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000062146f3cfb69 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:1170 locals. 0x000062146f483dbb in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11192 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x000062146f811758 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:3905 ci = 0x165100100009 cc = <optimized out> me = 0x732491538b70 cfunc = 0x50600002b408 recv = 126600894150880 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000062146f7b1e7d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x73248f1ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 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=0x5170000000d8) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x62146f7ac845 <vm_exec_core+29765>, 0x62146f7a673f <vm_exec_core+4927>, 0x62146f7ac086 <vm_exec_core+27782>, 0x62146f7a7e5f <vm_exec_core+10847>, 0x62146f7a5929 <vm_exec_core+1321>, 0x62146f7a7097 <vm_exec_core+7319>, 0x62146f7ac435 <vm_exec_core+28725>, 0x62146f7a6caf <vm_exec_core+6319>, 0x62146f7acf8b <vm_exec_core+31627>, 0x62146f7ab472 <vm_exec_core+24690>, 0x62146f7a9657 <vm_exec_core+16983>, 0x62146f7a5ca9 <vm_exec_core+2217>, 0x62146f7ac9ee <vm_exec_core+30190>, 0x62146f7ac698 <vm_exec_core+29336>, 0x62146f7a6e91 <vm_exec_core+6801>, 0x62146f7a61d7 <vm_exec_core+3543>, 0x62146f7aba32 <vm_exec_core+26162>, 0x62146f7a7760 <vm_exec_core+9056>, 0x62146f7acc8b <vm_exec_core+30859>, 0x62146f7ac879 <vm_exec_core+29817>, 0x62146f7a7cd5 <vm_exec_core+10453>, 0x62146f7a95c2 <vm_exec_core+16834>, 0x62146f7ab742 <vm_exec_core+25410>, 0x62146f7ac787 <vm_exec_core+29575>, 0x62146f7aa29c <vm_exec_core+20124>, 0x62146f7ab7da <vm_exec_core+25562>, 0x62146f7abbe8 <vm_exec_core+26600>, 0x62146f7aa1d9 <vm_exec_core+19929>, 0x62146f7a60e6 <vm_exec_core+3302>, 0x62146f7aaed4 <vm_exec_core+23252>, 0x62146f7a5f35 <vm_exec_core+2869>, 0x62146f7a6265 <vm_exec_core+3685>, 0x62146f7a8504 <vm_exec_core+12548>, 0x62146f7aa121 <vm_exec_core+19745>, 0x62146f7aacea <vm_exec_core+22762>, 0x62146f7a9c49 <vm_exec_core+18505>, 0x62146f7a5bc3 <vm_exec_core+1987>, 0x62146f7abfee <vm_exec_core+27630>, 0x62146f7ac5ba <vm_exec_core+29114>, 0x62146f7a645f <vm_exec_core+4191>, 0x62146f7a7367 <vm_exec_core+8039>, 0x62146f7a6ff0 <vm_exec_core+7152>, 0x62146f7a7850 <vm_exec_core+9296>, 0x62146f7a93e5 <vm_exec_core+16357>, 0x62146f7a6971 <vm_exec_core+5489>, 0x62146f7abf35 <vm_exec_core+27445>, 0x62146f7a72f5 <vm_exec_core+7925>, 0x62146f7a8ef5 <vm_exec_core+15093>, 0x62146f7a9935 <vm_exec_core+17717>, 0x62146f7abad4 <vm_exec_core+26324>, 0x62146f7aa683 <vm_exec_core+21123>, 0x62146f7a7abb <vm_exec_core+9915>, 0x62146f7a7466 <vm_exec_core+8294>, 0x62146f7ab9b4 <vm_exec_core+26036>, 0x62146f7a884d <vm_exec_core+13389>, 0x62146f7aaf62 <vm_exec_core+23394>, 0x62146f7aa798 <vm_exec_core+21400>, 0x62146f7a5758 <vm_exec_core+856>, 0x62146f7a64af <vm_exec_core+4271>, 0x62146f7a9cf0 <vm_exec_core+18672>, 0x62146f7abe90 <vm_exec_core+27280>, 0x62146f7a7d7f <vm_exec_core+10623>, 0x62146f7ab8d9 <vm_exec_core+25817>, 0x62146f7a766d <vm_exec_core+8813>, 0x62146f7aa467 <vm_exec_core+20583>, 0x62146f7aa556 <vm_exec_core+20822>, 0x62146f7a9a8a <vm_exec_core+18058>, 0x62146f7a9edb <vm_exec_core+19163>, 0x62146f7a8275 <vm_exec_core+11893>, 0x62146f7a78c6 <vm_exec_core+9414>, 0x62146f7ab54b <vm_exec_core+24907>, 0x62146f7b3610 <vm_exec_core+57872>, 0x62146f7a81bf <vm_exec_core+11711>, 0x62146f7a9dce <vm_exec_core+18894>, 0x62146f7aa35f <vm_exec_core+20319>, 0x62146f7a6adb <vm_exec_core+5851>, 0x62146f7a6c5e <vm_exec_core+6238>, 0x62146f7a6be1 <vm_exec_core+6113>, 0x62146f7a7406 <vm_exec_core+8198>, 0x62146f7a77d6 <vm_exec_core+9174>, 0x62146f7a97d5 <vm_exec_core+17365>, 0x62146f7a8d4d <vm_exec_core+14669>, 0x62146f7acbb7 <vm_exec_core+30647>, 0x62146f7a5829 <vm_exec_core+1065>, 0x62146f7a6dba <vm_exec_core+6586>, 0x62146f7ad0af <vm_exec_core+31919>, 0x62146f7aadb0 <vm_exec_core+22960>, 0x62146f7a9b44 <vm_exec_core+18244>, 0x62146f7abc7a <vm_exec_core+26746>, 0x62146f7a575d <vm_exec_core+861>, 0x62146f7ac35e <vm_exec_core+28510>, 0x62146f7acd05 <vm_exec_core+30981>, 0x62146f7acdd1 <vm_exec_core+31185>, 0x62146f7a5fb4 <vm_exec_core+2996>, 0x62146f7ac8f3 <vm_exec_core+29939>, 0x62146f7a8776 <vm_exec_core+13174>, 0x62146f7aca75 <vm_exec_core+30325>, 0x62146f7a7b98 <vm_exec_core+10136>, 0x62146f7ac2d8 <vm_exec_core+28376>, 0x62146f7a5ea0 <vm_exec_core+2720>, 0x62146f7a6a1d <vm_exec_core+5661>, 0x62146f7ace9f <vm_exec_core+31391>, 0x62146f7a9005 <vm_exec_core+15365>, 0x62146f7a8bf7 <vm_exec_core+14327>, 0x62146f7a947f <vm_exec_core+16511>, 0x62146f7a8a0a <vm_exec_core+13834>, 0x62146f7a92cb <vm_exec_core+16075>, 0x62146f7a91fd <vm_exec_core+15869>, 0x62146f7a80dc <vm_exec_core+11484>, 0x62146f7a8915 <vm_exec_core+13589>, 0x62146f7a8638 <vm_exec_core+12856>, 0x62146f7a8b24 <vm_exec_core+14116>, 0x62146f7a8b95 <vm_exec_core+14229>, 0x62146f7ac836 <vm_exec_core+29750>, 0x62146f7a6730 <vm_exec_core+4912>, 0x62146f7ac077 <vm_exec_core+27767>, 0x62146f7a7e50 <vm_exec_core+10832>, 0x62146f7a591a <vm_exec_core+1306>, 0x62146f7a7088 <vm_exec_core+7304>, 0x62146f7ac426 <vm_exec_core+28710>, 0x62146f7a6ca0 <vm_exec_core+6304>, 0x62146f7acf7c <vm_exec_core+31612>, 0x62146f7ab463 <vm_exec_core+24675>, 0x62146f7a9648 <vm_exec_core+16968>, 0x62146f7a5c9a <vm_exec_core+2202>, 0x62146f7ac9df <vm_exec_core+30175>, 0x62146f7ac689 <vm_exec_core+29321>, 0x62146f7a6e82 <vm_exec_core+6786>, 0x62146f7a61c8 <vm_exec_core+3528>, 0x62146f7aba23 <vm_exec_core+26147>, 0x62146f7a7751 <vm_exec_core+9041>, 0x62146f7acc7c <vm_exec_core+30844>, 0x62146f7ac86a <vm_exec_core+29802>, 0x62146f7a7cc6 <vm_exec_core+10438>, 0x62146f7a95b3 <vm_exec_core+16819>, 0x62146f7ab733 <vm_exec_core+25395>, 0x62146f7ac778 <vm_exec_core+29560>, 0x62146f7aa28d <vm_exec_core+20109>, 0x62146f7ab7cb <vm_exec_core+25547>, 0x62146f7abbd9 <vm_exec_core+26585>, 0x62146f7aa1ca <vm_exec_core+19914>, 0x62146f7a60d7 <vm_exec_core+3287>, 0x62146f7aaec5 <vm_exec_core+23237>, 0x62146f7a5f26 <vm_exec_core+2854>, 0x62146f7a6256 <vm_exec_core+3670>, 0x62146f7a84f5 <vm_exec_core+12533>, 0x62146f7aa112 <vm_exec_core+19730>, 0x62146f7aacdb <vm_exec_core+22747>, 0x62146f7a9c3a <vm_exec_core+18490>, 0x62146f7a5bb4 <vm_exec_core+1972>, 0x62146f7abfdf <vm_exec_core+27615>, 0x62146f7ac5ab <vm_exec_core+29099>, 0x62146f7a6450 <vm_exec_core+4176>, 0x62146f7a7358 <vm_exec_core+8024>, 0x62146f7a6fe1 <vm_exec_core+7137>, 0x62146f7a7841 <vm_exec_core+9281>, 0x62146f7a93d6 <vm_exec_core+16342>, 0x62146f7a6962 <vm_exec_core+5474>, 0x62146f7abf26 <vm_exec_core+27430>, 0x62146f7a72e6 <vm_exec_core+7910>, 0x62146f7a8ee6 <vm_exec_core+15078>, 0x62146f7a9926 <vm_exec_core+17702>, 0x62146f7abac5 <vm_exec_core+26309>, 0x62146f7aa674 <vm_exec_core+21108>, 0x62146f7a7aac <vm_exec_core+9900>, 0x62146f7a7457 <vm_exec_core+8279>, 0x62146f7ab9a5 <vm_exec_core+26021>, 0x62146f7a883e <vm_exec_core+13374>, 0x62146f7aaf53 <vm_exec_core+23379>, 0x62146f7aa789 <vm_exec_core+21385>, 0x62146f7aa533 <vm_exec_core+20787>, 0x62146f7a64a0 <vm_exec_core+4256>, 0x62146f7a9ce1 <vm_exec_core+18657>, 0x62146f7abe81 <vm_exec_core+27265>, 0x62146f7a7d70 <vm_exec_core+10608>, 0x62146f7ab8ca <vm_exec_core+25802>, 0x62146f7a7e4b <vm_exec_core+10827>, 0x62146f7aa458 <vm_exec_core+20568>, 0x62146f7aa547 <vm_exec_core+20807>, 0x62146f7a9a7b <vm_exec_core+18043>, 0x62146f7a9ecc <vm_exec_core+19148>, 0x62146f7a8266 <vm_exec_core+11878>, 0x62146f7a78b7 <vm_exec_core+9399>, 0x62146f7ab53c <vm_exec_core+24892>, 0x62146f7b3601 <vm_exec_core+57857>, 0x62146f7a81b0 <vm_exec_core+11696>, 0x62146f7a9dbf <vm_exec_core+18879>, 0x62146f7aa350 <vm_exec_core+20304>, 0x62146f7a6acc <vm_exec_core+5836>, 0x62146f7a6c4f <vm_exec_core+6223>, 0x62146f7a6bd2 <vm_exec_core+6098>, 0x62146f7a73f7 <vm_exec_core+8183>, 0x62146f7a77c7 <vm_exec_core+9159>, 0x62146f7a97c6 <vm_exec_core+17350>, 0x62146f7a8d3e <vm_exec_core+14654>, 0x62146f7a97c1 <vm_exec_core+17345>, 0x62146f7aa1c5 <vm_exec_core+19909>, 0x62146f7aa10d <vm_exec_core+19725>, 0x62146f7a73f2 <vm_exec_core+8178>, 0x62146f7aa533 <vm_exec_core+20787>...} reg_cfp = 0x73248f1ff3a0 reg_pc = 0x52300000b0f8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000062146f7a0749 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. 0x6214700d0460, native_id: 0x732491e12c40 Control frame information ----------------------------------------------- rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801 _ec = 0x5170000000d8 p:---- s:0128 e:000127 l:y b:---- CFUNC :select _tag = <optimized out> state = RUBY_TAG_NONE p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763 result = <optimized out> 0x000062146f832552 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x73248f1ff578, self=126600892458400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820 p:0006 s:0065 e:000064 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH] flags = 0 iseq = 0x732491370540 cfp = <optimized out> p:---- s:0061 e:000060 l:y b:---- CFUNC :each sp = 0x73248f0ff9e8 use_argv = 0x73248fce1ae0 stack_argv = 0x73248f0ff9e8 opt_pc = 0 type = <optimized out> av = <optimized out> bound = <optimized out> p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834 captured = 0x73248f1ff578 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035 0x000062146f7d297c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146 locals. p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881 p:0065 s:0016 e:000014 l:y b:0001 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] p:---- s:0011 e:000010 l:y b:---- CFUNC :require_relative p:0005 s:0006 e:000005 l:n b:---- EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] p:0000 s:0003 E:001600 l:y b:---- DUMMY [FINISH] rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x000062146f7d297c in rb_yield (val=<optimized out>) locals. 0x000062146f9a4f9a in rb_ary_each (ary=126600889862280) at /tmp/ruby/src/trunk_asan/array.c:2766 i = 0 0x000062146f811758 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:3905 ci = 0xc1100000001 cc = <optimized out> me = 0x73249153eb38 cfunc = 0x50600001e928 recv = 126600889862280 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000062146f7ab290 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x73248f1ff560, cd=0x511000021540, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x511000021540 insns_address_table = {0x62146f7ac845 <vm_exec_core+29765>, 0x62146f7a673f <vm_exec_core+4927>, 0x62146f7ac086 <vm_exec_core+27782>, 0x62146f7a7e5f <vm_exec_core+10847>, 0x62146f7a5929 <vm_exec_core+1321>, 0x62146f7a7097 <vm_exec_core+7319>, 0x62146f7ac435 <vm_exec_core+28725>, 0x62146f7a6caf <vm_exec_core+6319>, 0x62146f7acf8b <vm_exec_core+31627>, 0x62146f7ab472 <vm_exec_core+24690>, 0x62146f7a9657 <vm_exec_core+16983>, 0x62146f7a5ca9 <vm_exec_core+2217>, 0x62146f7ac9ee <vm_exec_core+30190>, 0x62146f7ac698 <vm_exec_core+29336>, 0x62146f7a6e91 <vm_exec_core+6801>, 0x62146f7a61d7 <vm_exec_core+3543>, 0x62146f7aba32 <vm_exec_core+26162>, 0x62146f7a7760 <vm_exec_core+9056>, 0x62146f7acc8b <vm_exec_core+30859>, 0x62146f7ac879 <vm_exec_core+29817>, 0x62146f7a7cd5 <vm_exec_core+10453>, 0x62146f7a95c2 <vm_exec_core+16834>, 0x62146f7ab742 <vm_exec_core+25410>, 0x62146f7ac787 <vm_exec_core+29575>, 0x62146f7aa29c <vm_exec_core+20124>, 0x62146f7ab7da <vm_exec_core+25562>, 0x62146f7abbe8 <vm_exec_core+26600>, 0x62146f7aa1d9 <vm_exec_core+19929>, 0x62146f7a60e6 <vm_exec_core+3302>, 0x62146f7aaed4 <vm_exec_core+23252>, 0x62146f7a5f35 <vm_exec_core+2869>, 0x62146f7a6265 <vm_exec_core+3685>, 0x62146f7a8504 <vm_exec_core+12548>, 0x62146f7aa121 <vm_exec_core+19745>, 0x62146f7aacea <vm_exec_core+22762>, 0x62146f7a9c49 <vm_exec_core+18505>, 0x62146f7a5bc3 <vm_exec_core+1987>, 0x62146f7abfee <vm_exec_core+27630>, 0x62146f7ac5ba <vm_exec_core+29114>, 0x62146f7a645f <vm_exec_core+4191>, 0x62146f7a7367 <vm_exec_core+8039>, 0x62146f7a6ff0 <vm_exec_core+7152>, 0x62146f7a7850 <vm_exec_core+9296>, 0x62146f7a93e5 <vm_exec_core+16357>, 0x62146f7a6971 <vm_exec_core+5489>, 0x62146f7abf35 <vm_exec_core+27445>, 0x62146f7a72f5 <vm_exec_core+7925>, 0x62146f7a8ef5 <vm_exec_core+15093>, 0x62146f7a9935 <vm_exec_core+17717>, 0x62146f7abad4 <vm_exec_core+26324>, 0x62146f7aa683 <vm_exec_core+21123>, 0x62146f7a7abb <vm_exec_core+9915>, 0x62146f7a7466 <vm_exec_core+8294>, 0x62146f7ab9b4 <vm_exec_core+26036>, 0x62146f7a884d <vm_exec_core+13389>, 0x62146f7aaf62 <vm_exec_core+23394>, 0x62146f7aa798 <vm_exec_core+21400>, 0x62146f7a5758 <vm_exec_core+856>, 0x62146f7a64af <vm_exec_core+4271>, 0x62146f7a9cf0 <vm_exec_core+18672>, 0x62146f7abe90 <vm_exec_core+27280>, 0x62146f7a7d7f <vm_exec_core+10623>, 0x62146f7ab8d9 <vm_exec_core+25817>, 0x62146f7a766d <vm_exec_core+8813>, 0x62146f7aa467 <vm_exec_core+20583>, 0x62146f7aa556 <vm_exec_core+20822>, 0x62146f7a9a8a <vm_exec_core+18058>, 0x62146f7a9edb <vm_exec_core+19163>, 0x62146f7a8275 <vm_exec_core+11893>, 0x62146f7a78c6 <vm_exec_core+9414>, 0x62146f7ab54b <vm_exec_core+24907>, 0x62146f7b3610 <vm_exec_core+57872>, 0x62146f7a81bf <vm_exec_core+11711>, 0x62146f7a9dce <vm_exec_core+18894>, 0x62146f7aa35f <vm_exec_core+20319>, 0x62146f7a6adb <vm_exec_core+5851>, 0x62146f7a6c5e <vm_exec_core+6238>, 0x62146f7a6be1 <vm_exec_core+6113>, 0x62146f7a7406 <vm_exec_core+8198>, 0x62146f7a77d6 <vm_exec_core+9174>, 0x62146f7a97d5 <vm_exec_core+17365>, 0x62146f7a8d4d <vm_exec_core+14669>, 0x62146f7acbb7 <vm_exec_core+30647>, 0x62146f7a5829 <vm_exec_core+1065>, 0x62146f7a6dba <vm_exec_core+6586>, 0x62146f7ad0af <vm_exec_core+31919>, 0x62146f7aadb0 <vm_exec_core+22960>, 0x62146f7a9b44 <vm_exec_core+18244>, 0x62146f7abc7a <vm_exec_core+26746>, 0x62146f7a575d <vm_exec_core+861>, 0x62146f7ac35e <vm_exec_core+28510>, 0x62146f7acd05 <vm_exec_core+30981>, 0x62146f7acdd1 <vm_exec_core+31185>, 0x62146f7a5fb4 <vm_exec_core+2996>, 0x62146f7ac8f3 <vm_exec_core+29939>, 0x62146f7a8776 <vm_exec_core+13174>, 0x62146f7aca75 <vm_exec_core+30325>, 0x62146f7a7b98 <vm_exec_core+10136>, 0x62146f7ac2d8 <vm_exec_core+28376>, 0x62146f7a5ea0 <vm_exec_core+2720>, 0x62146f7a6a1d <vm_exec_core+5661>, 0x62146f7ace9f <vm_exec_core+31391>, 0x62146f7a9005 <vm_exec_core+15365>, 0x62146f7a8bf7 <vm_exec_core+14327>, 0x62146f7a947f <vm_exec_core+16511>, 0x62146f7a8a0a <vm_exec_core+13834>, 0x62146f7a92cb <vm_exec_core+16075>, 0x62146f7a91fd <vm_exec_core+15869>, 0x62146f7a80dc <vm_exec_core+11484>, 0x62146f7a8915 <vm_exec_core+13589>, 0x62146f7a8638 <vm_exec_core+12856>, 0x62146f7a8b24 <vm_exec_core+14116>, 0x62146f7a8b95 <vm_exec_core+14229>, 0x62146f7ac836 <vm_exec_core+29750>, 0x62146f7a6730 <vm_exec_core+4912>, 0x62146f7ac077 <vm_exec_core+27767>, 0x62146f7a7e50 <vm_exec_core+10832>, 0x62146f7a591a <vm_exec_core+1306>, 0x62146f7a7088 <vm_exec_core+7304>, 0x62146f7ac426 <vm_exec_core+28710>, 0x62146f7a6ca0 <vm_exec_core+6304>, 0x62146f7acf7c <vm_exec_core+31612>, 0x62146f7ab463 <vm_exec_core+24675>, 0x62146f7a9648 <vm_exec_core+16968>, 0x62146f7a5c9a <vm_exec_core+2202>, 0x62146f7ac9df <vm_exec_core+30175>, 0x62146f7ac689 <vm_exec_core+29321>, 0x62146f7a6e82 <vm_exec_core+6786>, 0x62146f7a61c8 <vm_exec_core+3528>, 0x62146f7aba23 <vm_exec_core+26147>, 0x62146f7a7751 <vm_exec_core+9041>, 0x62146f7acc7c <vm_exec_core+30844>, 0x62146f7ac86a <vm_exec_core+29802>, 0x62146f7a7cc6 <vm_exec_core+10438>, 0x62146f7a95b3 <vm_exec_core+16819>, 0x62146f7ab733 <vm_exec_core+25395>, 0x62146f7ac778 <vm_exec_core+29560>, 0x62146f7aa28d <vm_exec_core+20109>, 0x62146f7ab7cb <vm_exec_core+25547>, 0x62146f7abbd9 <vm_exec_core+26585>, 0x62146f7aa1ca <vm_exec_core+19914>, 0x62146f7a60d7 <vm_exec_core+3287>, 0x62146f7aaec5 <vm_exec_core+23237>, 0x62146f7a5f26 <vm_exec_core+2854>, 0x62146f7a6256 <vm_exec_core+3670>, 0x62146f7a84f5 <vm_exec_core+12533>, 0x62146f7aa112 <vm_exec_core+19730>, 0x62146f7aacdb <vm_exec_core+22747>, 0x62146f7a9c3a <vm_exec_core+18490>, 0x62146f7a5bb4 <vm_exec_core+1972>, 0x62146f7abfdf <vm_exec_core+27615>, 0x62146f7ac5ab <vm_exec_core+29099>, 0x62146f7a6450 <vm_exec_core+4176>, 0x62146f7a7358 <vm_exec_core+8024>, 0x62146f7a6fe1 <vm_exec_core+7137>, 0x62146f7a7841 <vm_exec_core+9281>, 0x62146f7a93d6 <vm_exec_core+16342>, 0x62146f7a6962 <vm_exec_core+5474>, 0x62146f7abf26 <vm_exec_core+27430>, 0x62146f7a72e6 <vm_exec_core+7910>, 0x62146f7a8ee6 <vm_exec_core+15078>, 0x62146f7a9926 <vm_exec_core+17702>, 0x62146f7abac5 <vm_exec_core+26309>, 0x62146f7aa674 <vm_exec_core+21108>, 0x62146f7a7aac <vm_exec_core+9900>, 0x62146f7a7457 <vm_exec_core+8279>, 0x62146f7ab9a5 <vm_exec_core+26021>, 0x62146f7a883e <vm_exec_core+13374>, 0x62146f7aaf53 <vm_exec_core+23379>, 0x62146f7aa789 <vm_exec_core+21385>, 0x62146f7aa533 <vm_exec_core+20787>, 0x62146f7a64a0 <vm_exec_core+4256>, 0x62146f7a9ce1 <vm_exec_core+18657>, 0x62146f7abe81 <vm_exec_core+27265>, 0x62146f7a7d70 <vm_exec_core+10608>, 0x62146f7ab8ca <vm_exec_core+25802>, 0x62146f7a7e4b <vm_exec_core+10827>, 0x62146f7aa458 <vm_exec_core+20568>, 0x62146f7aa547 <vm_exec_core+20807>, 0x62146f7a9a7b <vm_exec_core+18043>, 0x62146f7a9ecc <vm_exec_core+19148>, 0x62146f7a8266 <vm_exec_core+11878>, 0x62146f7a78b7 <vm_exec_core+9399>, 0x62146f7ab53c <vm_exec_core+24892>, 0x62146f7b3601 <vm_exec_core+57857>, 0x62146f7a81b0 <vm_exec_core+11696>, 0x62146f7a9dbf <vm_exec_core+18879>, 0x62146f7aa350 <vm_exec_core+20304>, 0x62146f7a6acc <vm_exec_core+5836>, 0x62146f7a6c4f <vm_exec_core+6223>, 0x62146f7a6bd2 <vm_exec_core+6098>, 0x62146f7a73f7 <vm_exec_core+8183>, 0x62146f7a77c7 <vm_exec_core+9159>, 0x62146f7a97c6 <vm_exec_core+17350>, 0x62146f7a8d3e <vm_exec_core+14654>, 0x62146f7a97c1 <vm_exec_core+17345>, 0x62146f7aa1c5 <vm_exec_core+19909>, 0x62146f7aa10d <vm_exec_core+19725>, 0x62146f7a73f2 <vm_exec_core+8178>, 0x62146f7aa533 <vm_exec_core+20787>...} reg_cfp = 0x73248f1ff560 reg_pc = 0x51500001bc50 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000062146f7a0981 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804 _ec = 0x5170000000d8 _tag = <optimized out> state = <optimized out> result = 36 0x000062146f7e9983 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054 ec = 0x5170000000d8 val = <optimized out> 0x000062146f4eb7b9 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=126600892553200) at /tmp/ruby/src/trunk_asan/load.c:774 box = 0x621470b11cc0 <root_box> iseq = 0x7324913a96d8 0x000062146f4e5738 in require_internal (ec=ec@entry=0x5170000000d8, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341 found = 114 handle = <optimized out> _ec = <optimized out> _tag = <optimized out> th = 0x6214700d0460 <_main_thread> box = 0x621470b11cc0 <root_box> saved = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = 126600894140320 realpath_map = 126600894140160 path = 126600892553200 state = RUBY_TAG_NONE th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> prev_ext_config = <optimized out> 0x000062146f4e3a14 in rb_require_string_internal (fname=126600892553240, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451 result = <optimized out> ec = 0x5170000000d8 result = <optimized out> rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059 base = <optimized out> 0x000062146f811758 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:3905 ci = 0x59a100140003 cc = <optimized out> me = 0x7324913a9868 cfunc = 0x506000037288 recv = 126600894330760 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000062146f7f6d05 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe4055eb80) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4891 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x000062146f7f6795 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5031 ci = <optimized out> cc = 0x0 0x000062146f7b1e7d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x73248f1ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127 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=0x5170000000d8) at ../../src/trunk_asan/insns.def:905 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x62146f7ac845 <vm_exec_core+29765>, 0x62146f7a673f <vm_exec_core+4927>, 0x62146f7ac086 <vm_exec_core+27782>, 0x62146f7a7e5f <vm_exec_core+10847>, 0x62146f7a5929 <vm_exec_core+1321>, 0x62146f7a7097 <vm_exec_core+7319>, 0x62146f7ac435 <vm_exec_core+28725>, 0x62146f7a6caf <vm_exec_core+6319>, 0x62146f7acf8b <vm_exec_core+31627>, 0x62146f7ab472 <vm_exec_core+24690>, 0x62146f7a9657 <vm_exec_core+16983>, 0x62146f7a5ca9 <vm_exec_core+2217>, 0x62146f7ac9ee <vm_exec_core+30190>, 0x62146f7ac698 <vm_exec_core+29336>, 0x62146f7a6e91 <vm_exec_core+6801>, 0x62146f7a61d7 <vm_exec_core+3543>, 0x62146f7aba32 <vm_exec_core+26162>, 0x62146f7a7760 <vm_exec_core+9056>, 0x62146f7acc8b <vm_exec_core+30859>, 0x62146f7ac879 <vm_exec_core+29817>, 0x62146f7a7cd5 <vm_exec_core+10453>, 0x62146f7a95c2 <vm_exec_core+16834>, 0x62146f7ab742 <vm_exec_core+25410>, 0x62146f7ac787 <vm_exec_core+29575>, 0x62146f7aa29c <vm_exec_core+20124>, 0x62146f7ab7da <vm_exec_core+25562>, 0x62146f7abbe8 <vm_exec_core+26600>, 0x62146f7aa1d9 <vm_exec_core+19929>, 0x62146f7a60e6 <vm_exec_core+3302>, 0x62146f7aaed4 <vm_exec_core+23252>, 0x62146f7a5f35 <vm_exec_core+2869>, 0x62146f7a6265 <vm_exec_core+3685>, 0x62146f7a8504 <vm_exec_core+12548>, 0x62146f7aa121 <vm_exec_core+19745>, 0x62146f7aacea <vm_exec_core+22762>, 0x62146f7a9c49 <vm_exec_core+18505>, 0x62146f7a5bc3 <vm_exec_core+1987>, 0x62146f7abfee <vm_exec_core+27630>, 0x62146f7ac5ba <vm_exec_core+29114>, 0x62146f7a645f <vm_exec_core+4191>, 0x62146f7a7367 <vm_exec_core+8039>, 0x62146f7a6ff0 <vm_exec_core+7152>, 0x62146f7a7850 <vm_exec_core+9296>, 0x62146f7a93e5 <vm_exec_core+16357>, 0x62146f7a6971 <vm_exec_core+5489>, 0x62146f7abf35 <vm_exec_core+27445>, 0x62146f7a72f5 <vm_exec_core+7925>, 0x62146f7a8ef5 <vm_exec_core+15093>, 0x62146f7a9935 <vm_exec_core+17717>, 0x62146f7abad4 <vm_exec_core+26324>, 0x62146f7aa683 <vm_exec_core+21123>, 0x62146f7a7abb <vm_exec_core+9915>, 0x62146f7a7466 <vm_exec_core+8294>, 0x62146f7ab9b4 <vm_exec_core+26036>, 0x62146f7a884d <vm_exec_core+13389>, 0x62146f7aaf62 <vm_exec_core+23394>, 0x62146f7aa798 <vm_exec_core+21400>, 0x62146f7a5758 <vm_exec_core+856>, 0x62146f7a64af <vm_exec_core+4271>, 0x62146f7a9cf0 <vm_exec_core+18672>, 0x62146f7abe90 <vm_exec_core+27280>, 0x62146f7a7d7f <vm_exec_core+10623>, 0x62146f7ab8d9 <vm_exec_core+25817>, 0x62146f7a766d <vm_exec_core+8813>, 0x62146f7aa467 <vm_exec_core+20583>, 0x62146f7aa556 <vm_exec_core+20822>, 0x62146f7a9a8a <vm_exec_core+18058>, 0x62146f7a9edb <vm_exec_core+19163>, 0x62146f7a8275 <vm_exec_core+11893>, 0x62146f7a78c6 <vm_exec_core+9414>, 0x62146f7ab54b <vm_exec_core+24907>, 0x62146f7b3610 <vm_exec_core+57872>, 0x62146f7a81bf <vm_exec_core+11711>, 0x62146f7a9dce <vm_exec_core+18894>, 0x62146f7aa35f <vm_exec_core+20319>, 0x62146f7a6adb <vm_exec_core+5851>, 0x62146f7a6c5e <vm_exec_core+6238>, 0x62146f7a6be1 <vm_exec_core+6113>, 0x62146f7a7406 <vm_exec_core+8198>, 0x62146f7a77d6 <vm_exec_core+9174>, 0x62146f7a97d5 <vm_exec_core+17365>, 0x62146f7a8d4d <vm_exec_core+14669>, 0x62146f7acbb7 <vm_exec_core+30647>, 0x62146f7a5829 <vm_exec_core+1065>, 0x62146f7a6dba <vm_exec_core+6586>, 0x62146f7ad0af <vm_exec_core+31919>, 0x62146f7aadb0 <vm_exec_core+22960>, 0x62146f7a9b44 <vm_exec_core+18244>, 0x62146f7abc7a <vm_exec_core+26746>, 0x62146f7a575d <vm_exec_core+861>, 0x62146f7ac35e <vm_exec_core+28510>, 0x62146f7acd05 <vm_exec_core+30981>, 0x62146f7acdd1 <vm_exec_core+31185>, 0x62146f7a5fb4 <vm_exec_core+2996>, 0x62146f7ac8f3 <vm_exec_core+29939>, 0x62146f7a8776 <vm_exec_core+13174>, 0x62146f7aca75 <vm_exec_core+30325>, 0x62146f7a7b98 <vm_exec_core+10136>, 0x62146f7ac2d8 <vm_exec_core+28376>, 0x62146f7a5ea0 <vm_exec_core+2720>, 0x62146f7a6a1d <vm_exec_core+5661>, 0x62146f7ace9f <vm_exec_core+31391>, 0x62146f7a9005 <vm_exec_core+15365>, 0x62146f7a8bf7 <vm_exec_core+14327>, 0x62146f7a947f <vm_exec_core+16511>, 0x62146f7a8a0a <vm_exec_core+13834>, 0x62146f7a92cb <vm_exec_core+16075>, 0x62146f7a91fd <vm_exec_core+15869>, 0x62146f7a80dc <vm_exec_core+11484>, 0x62146f7a8915 <vm_exec_core+13589>, 0x62146f7a8638 <vm_exec_core+12856>, 0x62146f7a8b24 <vm_exec_core+14116>, 0x62146f7a8b95 <vm_exec_core+14229>, 0x62146f7ac836 <vm_exec_core+29750>, 0x62146f7a6730 <vm_exec_core+4912>, 0x62146f7ac077 <vm_exec_core+27767>, 0x62146f7a7e50 <vm_exec_core+10832>, 0x62146f7a591a <vm_exec_core+1306>, 0x62146f7a7088 <vm_exec_core+7304>, 0x62146f7ac426 <vm_exec_core+28710>, 0x62146f7a6ca0 <vm_exec_core+6304>, 0x62146f7acf7c <vm_exec_core+31612>, 0x62146f7ab463 <vm_exec_core+24675>, 0x62146f7a9648 <vm_exec_core+16968>, 0x62146f7a5c9a <vm_exec_core+2202>, 0x62146f7ac9df <vm_exec_core+30175>, 0x62146f7ac689 <vm_exec_core+29321>, 0x62146f7a6e82 <vm_exec_core+6786>, 0x62146f7a61c8 <vm_exec_core+3528>, 0x62146f7aba23 <vm_exec_core+26147>, 0x62146f7a7751 <vm_exec_core+9041>, 0x62146f7acc7c <vm_exec_core+30844>, 0x62146f7ac86a <vm_exec_core+29802>, 0x62146f7a7cc6 <vm_exec_core+10438>, 0x62146f7a95b3 <vm_exec_core+16819>, 0x62146f7ab733 <vm_exec_core+25395>, 0x62146f7ac778 <vm_exec_core+29560>, 0x62146f7aa28d <vm_exec_core+20109>, 0x62146f7ab7cb <vm_exec_core+25547>, 0x62146f7abbd9 <vm_exec_core+26585>, 0x62146f7aa1ca <vm_exec_core+19914>, 0x62146f7a60d7 <vm_exec_core+3287>, 0x62146f7aaec5 <vm_exec_core+23237>, 0x62146f7a5f26 <vm_exec_core+2854>, 0x62146f7a6256 <vm_exec_core+3670>, 0x62146f7a84f5 <vm_exec_core+12533>, 0x62146f7aa112 <vm_exec_core+19730>, 0x62146f7aacdb <vm_exec_core+22747>, 0x62146f7a9c3a <vm_exec_core+18490>, 0x62146f7a5bb4 <vm_exec_core+1972>, 0x62146f7abfdf <vm_exec_core+27615>, 0x62146f7ac5ab <vm_exec_core+29099>, 0x62146f7a6450 <vm_exec_core+4176>, 0x62146f7a7358 <vm_exec_core+8024>, 0x62146f7a6fe1 <vm_exec_core+7137>, 0x62146f7a7841 <vm_exec_core+9281>, 0x62146f7a93d6 <vm_exec_core+16342>, 0x62146f7a6962 <vm_exec_core+5474>, 0x62146f7abf26 <vm_exec_core+27430>, 0x62146f7a72e6 <vm_exec_core+7910>, 0x62146f7a8ee6 <vm_exec_core+15078>, 0x62146f7a9926 <vm_exec_core+17702>, 0x62146f7abac5 <vm_exec_core+26309>, 0x62146f7aa674 <vm_exec_core+21108>, 0x62146f7a7aac <vm_exec_core+9900>, 0x62146f7a7457 <vm_exec_core+8279>, 0x62146f7ab9a5 <vm_exec_core+26021>, 0x62146f7a883e <vm_exec_core+13374>, 0x62146f7aaf53 <vm_exec_core+23379>, 0x62146f7aa789 <vm_exec_core+21385>, 0x62146f7aa533 <vm_exec_core+20787>, 0x62146f7a64a0 <vm_exec_core+4256>, 0x62146f7a9ce1 <vm_exec_core+18657>, 0x62146f7abe81 <vm_exec_core+27265>, 0x62146f7a7d70 <vm_exec_core+10608>, 0x62146f7ab8ca <vm_exec_core+25802>, 0x62146f7a7e4b <vm_exec_core+10827>, 0x62146f7aa458 <vm_exec_core+20568>, 0x62146f7aa547 <vm_exec_core+20807>, 0x62146f7a9a7b <vm_exec_core+18043>, 0x62146f7a9ecc <vm_exec_core+19148>, 0x62146f7a8266 <vm_exec_core+11878>, 0x62146f7a78b7 <vm_exec_core+9399>, 0x62146f7ab53c <vm_exec_core+24892>, 0x62146f7b3601 <vm_exec_core+57857>, 0x62146f7a81b0 <vm_exec_core+11696>, 0x62146f7a9dbf <vm_exec_core+18879>, 0x62146f7aa350 <vm_exec_core+20304>, 0x62146f7a6acc <vm_exec_core+5836>, 0x62146f7a6c4f <vm_exec_core+6223>, 0x62146f7a6bd2 <vm_exec_core+6098>, 0x62146f7a73f7 <vm_exec_core+8183>, 0x62146f7a77c7 <vm_exec_core+9159>, 0x62146f7a97c6 <vm_exec_core+17350>, 0x62146f7a8d3e <vm_exec_core+14654>, 0x62146f7a97c1 <vm_exec_core+17345>, 0x62146f7aa1c5 <vm_exec_core+19909>, 0x62146f7aa10d <vm_exec_core+19725>, 0x62146f7a73f2 <vm_exec_core+8178>, 0x62146f7aa533 <vm_exec_core+20787>...} reg_cfp = 0x73248f1ff790 reg_pc = 0x504000009b78 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_jump_without_ints = <optimized out> INSN_LABEL_branchif_without_ints = <optimized out> INSN_LABEL_branchunless_without_ints = <optimized out> INSN_LABEL_branchnil_without_ints = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000062146f7a0592 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798 _ec = 0x5170000000d8 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000062146f7e9e76 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064 ec = 0x5170000000d8 val = <optimized out> 0x000062146f3cac80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x7324913a9908) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d8 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe4055f0f0, <optimized out>, 0x7ffe4055f040, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7324913a9908 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d8 status = <optimized out> 0x000062146f3c3bb7 in rb_main (argc=9, argv=0x7ffe4055f2c8) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7ffe4055f2c8) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) = true 1 (process 2992083) 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 2991751 -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". 0x00007b75641107d7 in __GI___wait4 (pid=-1, stat_loc=0x7fffa445a6fc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Threads Target Id Frame Thread 0x7b75642e9740 (LWP 2991751) "make" 0x00007b75641107d7 in __GI___wait4 (pid=-1, stat_loc=0x7fffa445a6fc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Machine level backtrace 1 (Thread 0x7b75642e9740 (LWP 2991751) "make"): 0x00007b75641107d7 in __GI___wait4 (pid=-1, stat_loc=0x7fffa445a6fc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 sc_ret = -512 sc_ret = <optimized out> 0x000059f99e5e0d16 in reap_children () symbol table info available. 0x000059f99e5e1a8c in new_job () symbol table info available. 0x000059f99e5f072a in ?? () symbol table info available. 0x000059f99e5f109e in update_goal_chain () symbol table info available. 0x000059f99e5cb67a in main () symbol table info available. Dump Ruby level backtrace (if possible) *** [uncommon.mk:916: yes-test-all] Error 1 1 (process 2991751) detached] #<Errno::ESRCH: No such process> timeout 60 gdb -p 2991750 -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 3020227 -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

	1009
	1022

	2990838
	2990841
	2990842
	2991750
	2991751
	2992083
	2992088
	2990842

	$
	[New
	[Thread
	Using

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



	#1
	No
	#2



	#3

	#4
	No
	#5





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




	#10
	No
	#11
	No
	#12

	#13


	#14





	#15



	#16



	#17



	#18


	#19
	No
	#20
	No
	#21









	#22
	No
	#23
	No
	#24
	No
	#25

	#26

	#27
	No
	#28









	#29






	#30


	#31






	#32























































































































	#33




	#34










	#35


	#36
	No
	#37

	#38





	#39

	#40








	#41


	#42




	#43
	No
	#44





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

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



	#1
	No
	#2




	#3

	#4


	#5












	#6





	#7
	No
	#8
	No
	#9







	#10

	#11









	#12






	#13























































































































	#14




	#15










	#16


	#17
	No
	#18

	#19





	#20

	#21








	#22


	#23




	#24
	No
	#25





	#26
	No
	Thread
	#0



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0











	#1
	No
	#2
	No
	#3

	#4



	#5





	#6


	#7
















	#8






	#9




	#10









	#11






	#12
























































































































	#13




	#14
	th:




	--
	c:0017
	c:0016
	c:0015
	c:0014




	c:0013
	c:0012
	c:0011
	c:0010


	#15
	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
	#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

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

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



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0









	#1
	No
	#2









	#3





	#4
	No
	#5

	#6























	#7

	#8





	#9
	No
	#10





	#11









	#12






	#13























































































































	#14
	No
	th:
	--
	#15

	c:0021


	c:0020
	c:0019
	c:0018
	c:0017
	c:0016
	c:0015

	#16
	c:0014



	c:0013







	c:0012
	#17

	c:0011
	c:0010
	#18
	No
	#19
	c:0009
	c:0008
	No
	c:0007
	c:0006
	c:0005
	c:0004
	c:0003
	c:0002
	c:0001
	#20
	No
	#21
	No
	#22

	#23









	#24






	#25
























































































































	#26
	No
	#27




	#28


	#29


	#30


















	#31



	#32

	#33









	#34






	#35


	#36






	#37























































































































	#38




	#39


	#40




	#41


	#42

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

	$
	[Thread
	Using

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


	#1
	No
	#2
	No
	#3
	No
	#4
	No
	#5
	No
	>>>
	make:
	[Inferior

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

	"make