Result of trunk_asan@ruby-sp1 at 2025-12-17 09:22:33 +0900

OK (2d01406644)[LOG]
test-all:
test-spec: 3349 files, 33773 examples, 138344 expectations, 0 failures, 0 errors, 0 tagged

commands:

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

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20251217-001133 #<BuildRuby:0x00007016d86ffdd8 @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.20251217-001133", @make="make", @no_timeout_error=true, @quiet=false, @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @spec_opts="-j", @steps= ["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @svn_revision=nil, @test_opts="TESTS='-j16'", @timeout=600> user     system      total        real checkout               0.000007   0.000002   0.000009 (  0.000008) autoconf               0.000012   0.000004   0.000016 (  0.000015) configure              0.000009   0.000003   0.000012 (  0.000012) build_up               0.000966   0.003610   1.258197 (  1.377796) build_miniruby         0.001019   0.000014   0.830031 (  0.828167) build_ruby             0.001280   0.000111   1.398547 (  1.397040) build_all              0.003914   0.001963  16.706747 (  2.097864) build_install          0.008483   0.003793  18.600356 (  3.818401) test_basic             0.003663   0.003093   1.129730 (  1.179175) test_all               0.130052   0.058800 2681.358450 (601.007396) test_rubyspec          0.082257   0.056329 568.872772 ( 47.889135) total: 659.60 sec

class="success_line">"make update-download -j16" exit with 0. update-src -j16" exit with 0. after-update -j16" exit with 0. miniruby -j16" exit with 0. ruby -j16" exit with 0. all -j16" exit with 0. install -j16" exit with 0. yes-test-basic TESTS='-j16'" exit with 0. yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512. #<Timeout::Error: execution expired> enter analyzing mode for stuck processes ps jx PID PGID SID TTY TPGID STAT UID TIME COMMAND 1 999 999 999 ? -1 Ss 1000 0:16 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 999 1021 1021 1021 pts/0 1021 Ss+ 1000 0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1022 1021 1021 pts/0 1021 S+ 1000 0:05 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1 65610 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 177887 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 452310 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 584441 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1022 1076158 1021 1021 pts/0 1021 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 1076161 1021 1021 pts/0 1021 S+ 1000 0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251217-001133 --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 1076162 1021 1021 pts/0 1021 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251217-001133 --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 1077094 1021 1021 pts/0 1021 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 1077095 1021 1021 pts/0 1021 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 1077425 1021 1021 pts/0 1021 Sl+ 1000 0:19 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16 1077444 1021 1021 pts/0 1021 Sl+ 1000 0:01 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork 1077818 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork 1077821 1021 1021 pts/0 1021 Z+ 1000 0:00 [test_autoload.*] <defunct> 1077827 1021 1021 pts/0 1021 Z+ 1000 0:00 [test_autoload.*] <defunct> 1 1164625 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1858802 1021 1021 pts/0 1021 R+ 1000 0:00 ps jx 1 2005784 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 2117046 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 2306871 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 2681903 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 2825499 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 2849766 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 3202376 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 3220467 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 3393617 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 3696633 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 1 4123412 1021 1021 pts/0 1021 Sl+ 1000 0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[1076158], 1076158=>[1076161], 1076161=>[1076162], 1076162=>[1077094, 1858802], 1077094=>[1077095], 1077095=>[1077425], 1077425=>[1077444], 1077444=>[1077818, 1077821, 1077827]} timeout 60 gdb -p 1077818 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1077820] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000774c09c98d71 in __futex_abstimed_wait_common64 (private=128, cancel=true, abstime=0x0, op=265, expected=1077820, futex_word=0x774beddff990) at ./nptl/futex-internal.c:57 Threads Target Id Frame Thread 0x774be6ccf6c0 (LWP 1077818) "test_autoload.*" 0x0000774c09c98d71 in __futex_abstimed_wait_common64 (private=128, cancel=true, abstime=0x0, op=265, expected=1077820, futex_word=0x774beddff990) at ./nptl/futex-internal.c:57 Thread 0x774beddff6c0 (LWP 1077820) "test_autoload.*" 0x0000599618916ece in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Machine level backtrace 2 (Thread 0x774beddff6c0 (LWP 1077820) "test_autoload.*"): 0x0000599618916ece in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x0000599618917e8a in __sanitizer::Semaphore::Wait() () symbol table info available. 0x0000599618866700 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) () symbol table info available. 0x0000599618866579 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. 0x00005996188661a5 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. 0x00005996188611ae in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) () symbol table info available. 0x0000599618861a2a in __asan::asan_realloc(void*, unsigned long, __sanitizer::BufferedStackTrace*) () symbol table info available. 0x00005996188fd33d in __interceptor_realloc () symbol table info available. 0x0000774c09c9df7a in __pthread_getattr_np (thread_id=131167997130432, attr=0x774beddfec98) at ./nptl/pthread_getattr_np.c:180 newp = <optimized out> size = 32 cpuset = 0x0 thread = 0x774beddff6c0 ret = <optimized out> iattr = 0x774beddfec98 0x0000599618921b89 in __sanitizer::GetThreadStackTopAndBottom(bool, unsigned long*, unsigned long*) () symbol table info available. 0x00005996189220d8 in __sanitizer::GetThreadStackAndTls(bool, unsigned long*, unsigned long*, unsigned long*, unsigned long*) () symbol table info available. 0x000059961890aaa2 in __asan::AsanThread::SetThreadStackAndTls(__asan::AsanThread::InitOptions const*) () symbol table info available. 0x000059961890a71c in __asan::AsanThread::Init(__asan::AsanThread::InitOptions const*) () symbol table info available. 0x000059961890aba6 in __asan::AsanThread::ThreadStart(unsigned long long) () symbol table info available. 0x00005996188fab1f in asan_thread_start(void*) () symbol table info available. 0x0000774c09c9caa4 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 = {131167997130432, -7530685637693347605, 131167997130432, -352, 0, 131167878434960, -7530685637672376085, -7533843350554875669}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000774c09d29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x774be6ccf6c0 (LWP 1077818) "test_autoload.*"): 0x0000774c09c98d71 in __futex_abstimed_wait_common64 (private=128, cancel=true, abstime=0x0, op=265, expected=1077820, futex_word=0x774beddff990) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = <optimized out> resultvar = <optimized out> __arg6 = <optimized out> __arg5 = <optimized out> __arg4 = <optimized out> __arg3 = <optimized out> __arg2 = <optimized out> __arg1 = <optimized out> _a6 = <optimized out> _a5 = <optimized out> _a4 = <optimized out> _a3 = <optimized out> _a2 = <optimized out> _a1 = <optimized out> __futex_abstimed_wait_common (cancel=true, private=128, abstime=0x0, clockid=0, expected=1077820, futex_word=0x774beddff990) at ./nptl/futex-internal.c:87 err = <optimized out> clockbit = 256 op = 265 err = <optimized out> clockbit = <optimized out> op = <optimized out> __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x774beddff990, expected=1077820, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=128) at ./nptl/futex-internal.c:139 locals. 0x0000774c09c9e7a3 in __pthread_clockjoin_ex (threadid=131167997130432, thread_return=0x0, clockid=0, abstime=0x0, block=<optimized out>) at ./nptl/pthread_join_common.c:102 ret = <optimized out> _buffer = {__routine = 0x774c09c9e650 <cleanup>, __arg = 0x774beddffce0, __canceltype = -422775232, __prev = 0x0} tid = <optimized out> pd = 0x774beddff6c0 self = <optimized out> result = 0 pd_result = <optimized out> 0x00005996188e2a62 in __interceptor_pthread_join () symbol table info available. 0x0000599618c85cfe in native_stop_timer_thread () at /tmp/ruby/src/trunk_asan/thread_pthread.c:3185 locals. rb_thread_stop_timer_thread () at /tmp/ruby/src/trunk_asan/thread.c:4890 locals. 0x000059961894120b in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:264 save_error = 4 sysex = 0 signaled = 0 th0 = 0x5150000af300 step = 4 message = 4 th = 0x5150000af300 buf = <optimized out> state = <optimized out> 0x0000599618940844 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180 locals. 0x000059961894175b in ruby_stop (ex=-304088688, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292 locals. 0x0000599618ae5d0d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4294 status = <optimized out> pid = <optimized out> 0x0000599618d815a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x660100040001 cc = <optimized out> me = 0x774be8c95ff8 cfunc = 0x506000048f88 recv = 131167911852320 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000599618d66cb5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x774be6cce400) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0xffffffff cc = <optimized out> cme = <optimized out> v = <optimized out> 0x0000599618d66745 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028 ci = <optimized out> cc = 0x0 0x0000599618d1a33f in vm_sendish (ec=0x5170000818d0, reg_cfp=0x774be62c2790, cd=0x502000164550, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000818d0) at ../../src/trunk_asan/insns.def:856 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x502000164550 insns_address_table = {0x599618d15f06 <vm_exec_core+1494>, 0x599618d1720d <vm_exec_core+6365>, 0x599618d1c3a1 <vm_exec_core+27249>, 0x599618d16d7f <vm_exec_core+5199>, 0x599618d1d152 <vm_exec_core+30754>, 0x599618d1af54 <vm_exec_core+22052>, 0x599618d18bfe <vm_exec_core+13006>, 0x599618d1606e <vm_exec_core+1854>, 0x599618d1c994 <vm_exec_core+28772>, 0x599618d1c6dc <vm_exec_core+28076>, 0x599618d16ffc <vm_exec_core+5836>, 0x599618d1655e <vm_exec_core+3118>, 0x599618d1b656 <vm_exec_core+23846>, 0x599618d17b03 <vm_exec_core+8659>, 0x599618d1cb95 <vm_exec_core+29285>, 0x599618d1c83e <vm_exec_core+28430>, 0x599618d181f1 <vm_exec_core+10433>, 0x599618d18b8d <vm_exec_core+12893>, 0x599618d1b1b5 <vm_exec_core+22661>, 0x599618d1c7b5 <vm_exec_core+28293>, 0x599618d1a660 <vm_exec_core+19760>, 0x599618d1b23e <vm_exec_core+22798>, 0x599618d1bcf7 <vm_exec_core+25543>, 0x599618d1a59d <vm_exec_core+19565>, 0x599618d1649b <vm_exec_core+2923>, 0x599618d1ac57 <vm_exec_core+21287>, 0x599618d1632e <vm_exec_core+2558>, 0x599618d16764 <vm_exec_core+3636>, 0x599618d18474 <vm_exec_core+11076>, 0x599618d1a16a <vm_exec_core+18490>, 0x599618d1aaf0 <vm_exec_core+20928>, 0x599618d19e0f <vm_exec_core+17631>, 0x599618d15f3a <vm_exec_core+1546>, 0x599618d1bf27 <vm_exec_core+26103>, 0x599618d1c607 <vm_exec_core+27863>, 0x599618d1690b <vm_exec_core+4059>, 0x599618d174b7 <vm_exec_core+7047>, 0x599618d17175 <vm_exec_core+6213>, 0x599618d17bf2 <vm_exec_core+8898>, 0x599618d18a29 <vm_exec_core+12537>, 0x599618d169b2 <vm_exec_core+4226>, 0x599618d1bd8f <vm_exec_core+25695>, 0x599618d17441 <vm_exec_core+6929>, 0x599618d188d7 <vm_exec_core+12199>, 0x599618d1939e <vm_exec_core+14958>, 0x599618d1b6ec <vm_exec_core+23996>, 0x599618d1a822 <vm_exec_core+20210>, 0x599618d17ecc <vm_exec_core+9628>, 0x599618d1774e <vm_exec_core+7710>, 0x599618d1b542 <vm_exec_core+23570>, 0x599618d18654 <vm_exec_core+11556>, 0x599618d1ad56 <vm_exec_core+21542>, 0x599618d1a894 <vm_exec_core+20324>, 0x599618d1ae0d <vm_exec_core+21725>, 0x599618d1c2d9 <vm_exec_core+27049>, 0x599618d19c21 <vm_exec_core+17137>, 0x599618d1b7a5 <vm_exec_core+24181>, 0x599618d15c88 <vm_exec_core+856>, 0x599618d1b2d3 <vm_exec_core+22947>, 0x599618d17feb <vm_exec_core+9915>, 0x599618d1a4f8 <vm_exec_core+19400>, 0x599618d1a738 <vm_exec_core+19976>, 0x599618d18fd2 <vm_exec_core+13986>, 0x599618d16818 <vm_exec_core+3816>, 0x599618d18399 <vm_exec_core+10857>, 0x599618d179d6 <vm_exec_core+8358>, 0x599618d1ae8b <vm_exec_core+21851>, 0x599618d16b43 <vm_exec_core+4627>, 0x599618d18d7f <vm_exec_core+13391>, 0x599618d196cf <vm_exec_core+15775>, 0x599618d17cd0 <vm_exec_core+9120>, 0x599618d238e0 <vm_exec_core+57264>, 0x599618d176a5 <vm_exec_core+7541>, 0x599618d1759d <vm_exec_core+7277>, 0x599618d178a8 <vm_exec_core+8056>, 0x599618d18293 <vm_exec_core+10595>, 0x599618d1a00e <vm_exec_core+18142>, 0x599618d19459 <vm_exec_core+15145>, 0x599618d1ab6f <vm_exec_core+21055>, 0x599618d198b5 <vm_exec_core+16261>, 0x599618d1be50 <vm_exec_core+25888>, 0x599618d1d3f7 <vm_exec_core+31431>, 0x599618d1c094 <vm_exec_core+26468>, 0x599618d1cce5 <vm_exec_core+29621>, 0x599618d1cdd6 <vm_exec_core+29862>, 0x599618d163c0 <vm_exec_core+2704>, 0x599618d1c8bd <vm_exec_core+28557>, 0x599618d18579 <vm_exec_core+11337>, 0x599618d1cab8 <vm_exec_core+29064>, 0x599618d180ba <vm_exec_core+10122>, 0x599618d1bfcb <vm_exec_core+26267>, 0x599618d16257 <vm_exec_core+2343>, 0x599618d16a3d <vm_exec_core+4365>, 0x599618d1d01a <vm_exec_core+30442>, 0x599618d1895d <vm_exec_core+12333>, 0x599618d1875a <vm_exec_core+11818>, 0x599618d15c8d <vm_exec_core+861>, 0x599618d1617a <vm_exec_core+2122>, 0x599618d15d13 <vm_exec_core+995>, 0x599618d1c183 <vm_exec_core+26707>, 0x599618d19ade <vm_exec_core+16814>, 0x599618d191a2 <vm_exec_core+14450>, 0x599618d199ba <vm_exec_core+16522>, 0x599618d19606 <vm_exec_core+15574>, 0x599618d187ef <vm_exec_core+11967>, 0x599618d190ad <vm_exec_core+14205>, 0x599618d18a79 <vm_exec_core+12617>, 0x599618d192bc <vm_exec_core+14732>, 0x599618d1932d <vm_exec_core+14845>, 0x599618d15ef7 <vm_exec_core+1479>, 0x599618d171fe <vm_exec_core+6350>, 0x599618d1c392 <vm_exec_core+27234>, 0x599618d16d70 <vm_exec_core+5184>, 0x599618d1d143 <vm_exec_core+30739>, 0x599618d1af45 <vm_exec_core+22037>, 0x599618d18bef <vm_exec_core+12991>, 0x599618d1605f <vm_exec_core+1839>, 0x599618d1c985 <vm_exec_core+28757>, 0x599618d1c6cd <vm_exec_core+28061>, 0x599618d16fed <vm_exec_core+5821>, 0x599618d1654f <vm_exec_core+3103>, 0x599618d1b647 <vm_exec_core+23831>, 0x599618d17af4 <vm_exec_core+8644>, 0x599618d1cb86 <vm_exec_core+29270>, 0x599618d1c82f <vm_exec_core+28415>, 0x599618d181e2 <vm_exec_core+10418>, 0x599618d18b7e <vm_exec_core+12878>, 0x599618d1b1a6 <vm_exec_core+22646>, 0x599618d1c7a6 <vm_exec_core+28278>, 0x599618d1a651 <vm_exec_core+19745>, 0x599618d1b22f <vm_exec_core+22783>, 0x599618d1bce8 <vm_exec_core+25528>, 0x599618d1a58e <vm_exec_core+19550>, 0x599618d1648c <vm_exec_core+2908>, 0x599618d1ac48 <vm_exec_core+21272>, 0x599618d1631f <vm_exec_core+2543>, 0x599618d16755 <vm_exec_core+3621>, 0x599618d18465 <vm_exec_core+11061>, 0x599618d1a15b <vm_exec_core+18475>, 0x599618d1aae1 <vm_exec_core+20913>, 0x599618d19e00 <vm_exec_core+17616>, 0x599618d15f2b <vm_exec_core+1531>, 0x599618d1bf18 <vm_exec_core+26088>, 0x599618d1c5f8 <vm_exec_core+27848>, 0x599618d168fc <vm_exec_core+4044>, 0x599618d174a8 <vm_exec_core+7032>, 0x599618d17166 <vm_exec_core+6198>, 0x599618d17be3 <vm_exec_core+8883>, 0x599618d18a1a <vm_exec_core+12522>, 0x599618d169a3 <vm_exec_core+4211>, 0x599618d1bd80 <vm_exec_core+25680>, 0x599618d17432 <vm_exec_core+6914>, 0x599618d188c8 <vm_exec_core+12184>, 0x599618d1938f <vm_exec_core+14943>, 0x599618d1b6dd <vm_exec_core+23981>, 0x599618d1a813 <vm_exec_core+20195>, 0x599618d17ebd <vm_exec_core+9613>, 0x599618d1773f <vm_exec_core+7695>, 0x599618d1b533 <vm_exec_core+23555>, 0x599618d18645 <vm_exec_core+11541>, 0x599618d1ad47 <vm_exec_core+21527>, 0x599618d1a885 <vm_exec_core+20309>, 0x599618d1adfe <vm_exec_core+21710>, 0x599618d1c2ca <vm_exec_core+27034>, 0x599618d19c12 <vm_exec_core+17122>, 0x599618d1b796 <vm_exec_core+24166>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d1b2c4 <vm_exec_core+22932>, 0x599618d17fdc <vm_exec_core+9900>, 0x599618d1a4e9 <vm_exec_core+19385>, 0x599618d1a729 <vm_exec_core+19961>, 0x599618d18fc3 <vm_exec_core+13971>, 0x599618d1a156 <vm_exec_core+18470>, 0x599618d1838a <vm_exec_core+10842>, 0x599618d179c7 <vm_exec_core+8343>, 0x599618d1ae7c <vm_exec_core+21836>, 0x599618d16b34 <vm_exec_core+4612>, 0x599618d18d70 <vm_exec_core+13376>, 0x599618d196c0 <vm_exec_core+15760>, 0x599618d17cc1 <vm_exec_core+9105>, 0x599618d238d1 <vm_exec_core+57249>, 0x599618d17696 <vm_exec_core+7526>, 0x599618d1758e <vm_exec_core+7262>, 0x599618d17899 <vm_exec_core+8041>, 0x599618d18284 <vm_exec_core+10580>, 0x599618d19fff <vm_exec_core+18127>, 0x599618d1944a <vm_exec_core+15130>, 0x599618d19ffa <vm_exec_core+18122>, 0x599618d1a80e <vm_exec_core+20190>, 0x599618d1a809 <vm_exec_core+20185>, 0x599618d17894 <vm_exec_core+8036>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d189e3 <vm_exec_core+12467>, 0x599618d189e8 <vm_exec_core+12472>, 0x599618d1a804 <vm_exec_core+20180>, 0x599618d1a64c <vm_exec_core+19740>, 0x599618d196bb <vm_exec_core+15755>, 0x599618d195f2 <vm_exec_core+15554>, 0x599618d1a6fb <vm_exec_core+19915>, 0x599618d19ac5 <vm_exec_core+16789>...} reg_cfp = 0x774be62c2790 reg_pc = 0x504000200430 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000599618d10ad2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2796 _ec = 0x5170000818d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x0000599618d5536b in invoke_iseq_block_from_c (ec=0x5170000818d0, captured=<optimized out>, self=131167911852320, 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:1818 flags = 0 iseq = 0x774c07aeb300 cfp = 0x774be62c27c8 sp = 0x774be61c2818 use_argv = <optimized out> stack_argv = 0x774be61c2818 0x5150000af300, native_id: 0x774be6ccf6c0 Control frame information ----------------------------------------------- opt_pc = <optimized out> type = <optimized out> p:---- s:0010 e:000009 l:y b:---- CFUNC :fork p:0004 s:0006 e:000005 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH] p:---- s:0003 e:000002 l:y b:---- DUMMY [FINISH] av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170000818d0, self=131167911852320, 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:1912 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:1942 locals. 0x0000599618d535c6 in rb_vm_invoke_proc (ec=0x774beddff990, proc=0x109, argc=164203889, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1963 self = 1077820 0x0000599618c9b87b in thread_do_start_proc (th=th@entry=0x5150000af300) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x5040002094d0 args_len = <optimized out> args_ptr = <optimized out> 0x0000599618c9941d in thread_do_start (th=0x5150000af300) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150000af300, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000599618c9870e in call_thread_start_func_2 (th=0x5150000af300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228 stack_start = <optimized out> stack_start_addr = 0x774be6ccecc0 nt_start (ptr=0x50c0000b1400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273 th = 0x5150000af300 sched = <optimized out> nt = 0x50c0000b1400 vm = 0x525000000100 0x00005996188fab1f in asan_thread_start(void*) () symbol table info available. 0x0000774c09c9caa4 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 = {131167878444736, -7530661336768386837, 131167878444736, -352, 0, 140731468426224, -7530661336747415317, -7533843350554875669}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000774c09d29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) = true 1 (process 1077818) detached] timeout 60 gdb -p 1077821 -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> timeout 60 gdb -p 1077827 -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> timeout 60 gdb -p 1077444 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1858835] LWP 1077828] LWP 1077544] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x0000774c09c98d71 in __futex_abstimed_wait_common64 (private=30540, cancel=true, abstime=0x7ffe992f37c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57 Threads Target Id Frame Thread 0x774c09fedc40 (LWP 1077444) "ruby" 0x0000774c09c98d71 in __futex_abstimed_wait_common64 (private=30540, cancel=true, abstime=0x7ffe992f37c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57 Thread 0x774be4baf6c0 (LWP 1858835) "envutil.rb:244" 0x0000774c09d1b4fd in __GI___poll (fds=0x774be3eaf760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x774beddff6c0 (LWP 1077828) "test_autoload.*" 0x0000774c09d1b4fd in __GI___poll (fds=0x774bea7bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x774be82fd6c0 (LWP 1077544) "parallel.rb:40" 0x0000774c09d1b4fd in __GI___poll (fds=0x774be74e3660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 4 (Thread 0x774be82fd6c0 (LWP 1077544) "parallel.rb:40"): 0x0000774c09d1b4fd in __GI___poll (fds=0x774be74e3660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005996188a176a in __interceptor_poll () symbol table info available. 0x0000599618a10d89 in nogvl_wait_for (th=131168430094120, fptr=0x5110001065c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12570 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> 0x0000599618a122fa in internal_read_func (ptr=0x774be74e3440) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x774be74e3440 result = <optimized out> 0x0000599618c7ba2b in rb_thread_io_blocking_call (io=0x5110001065c0, func=0x599618a11df0 <internal_read_func>, data1=0x774be74e3440, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1985 __region = <optimized out> saved_state = RUBY_TAG_NONE _ec = <optimized out> _tag = <optimized out> ec = <optimized out> th = <optimized out> val = <optimized out> blocking_operation = <optimized out> state = RUBY_TAG_NONE saved_errno = <optimized out> prev_mn_schedulable = <optimized out> fd = <optimized out> 0x00005996189466ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143 _ec = 0x5170000785d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x774be82fbdd0, <optimized out>, 0x774be82fbce0, <optimized out>, <optimized out>}, prev = 0x774be74de240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000599618946b59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1160 locals. 0x0000599618a25fd2 in io_read_memory_locktmp (str=131167886915168, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3463 locals. io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3509 str = <optimized out> iis = {th = 131168430094120, fptr = 0x5110001065c0, nonblock = 0, fd = 4, buf = 0x5190000c2680, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x5110001065c0 n = <optimized out> shrinkable = <optimized out> 0x0000599618a02981 in io_readpartial (argc=-414304672, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3629 ret = <optimized out> 0x0000599618d815a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x412100100003 cc = <optimized out> me = 0x774c097183c0 cfunc = 0x50600002c1e8 recv = 131168430094440 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000599618d2214d in vm_sendish (ec=0x5170000785d0, reg_cfp=0x774be7edf790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170000785d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x599618d15f06 <vm_exec_core+1494>, 0x599618d1720d <vm_exec_core+6365>, 0x599618d1c3a1 <vm_exec_core+27249>, 0x599618d16d7f <vm_exec_core+5199>, 0x599618d1d152 <vm_exec_core+30754>, 0x599618d1af54 <vm_exec_core+22052>, 0x599618d18bfe <vm_exec_core+13006>, 0x599618d1606e <vm_exec_core+1854>, 0x599618d1c994 <vm_exec_core+28772>, 0x599618d1c6dc <vm_exec_core+28076>, 0x599618d16ffc <vm_exec_core+5836>, 0x599618d1655e <vm_exec_core+3118>, 0x599618d1b656 <vm_exec_core+23846>, 0x599618d17b03 <vm_exec_core+8659>, 0x599618d1cb95 <vm_exec_core+29285>, 0x599618d1c83e <vm_exec_core+28430>, 0x599618d181f1 <vm_exec_core+10433>, 0x599618d18b8d <vm_exec_core+12893>, 0x599618d1b1b5 <vm_exec_core+22661>, 0x599618d1c7b5 <vm_exec_core+28293>, 0x599618d1a660 <vm_exec_core+19760>, 0x599618d1b23e <vm_exec_core+22798>, 0x599618d1bcf7 <vm_exec_core+25543>, 0x599618d1a59d <vm_exec_core+19565>, 0x599618d1649b <vm_exec_core+2923>, 0x599618d1ac57 <vm_exec_core+21287>, 0x599618d1632e <vm_exec_core+2558>, 0x599618d16764 <vm_exec_core+3636>, 0x599618d18474 <vm_exec_core+11076>, 0x599618d1a16a <vm_exec_core+18490>, 0x599618d1aaf0 <vm_exec_core+20928>, 0x599618d19e0f <vm_exec_core+17631>, 0x599618d15f3a <vm_exec_core+1546>, 0x599618d1bf27 <vm_exec_core+26103>, 0x599618d1c607 <vm_exec_core+27863>, 0x599618d1690b <vm_exec_core+4059>, 0x599618d174b7 <vm_exec_core+7047>, 0x599618d17175 <vm_exec_core+6213>, 0x599618d17bf2 <vm_exec_core+8898>, 0x599618d18a29 <vm_exec_core+12537>, 0x599618d169b2 <vm_exec_core+4226>, 0x599618d1bd8f <vm_exec_core+25695>, 0x599618d17441 <vm_exec_core+6929>, 0x599618d188d7 <vm_exec_core+12199>, 0x599618d1939e <vm_exec_core+14958>, 0x599618d1b6ec <vm_exec_core+23996>, 0x599618d1a822 <vm_exec_core+20210>, 0x599618d17ecc <vm_exec_core+9628>, 0x599618d1774e <vm_exec_core+7710>, 0x599618d1b542 <vm_exec_core+23570>, 0x599618d18654 <vm_exec_core+11556>, 0x599618d1ad56 <vm_exec_core+21542>, 0x599618d1a894 <vm_exec_core+20324>, 0x599618d1ae0d <vm_exec_core+21725>, 0x599618d1c2d9 <vm_exec_core+27049>, 0x599618d19c21 <vm_exec_core+17137>, 0x599618d1b7a5 <vm_exec_core+24181>, 0x599618d15c88 <vm_exec_core+856>, 0x599618d1b2d3 <vm_exec_core+22947>, 0x599618d17feb <vm_exec_core+9915>, 0x599618d1a4f8 <vm_exec_core+19400>, 0x599618d1a738 <vm_exec_core+19976>, 0x599618d18fd2 <vm_exec_core+13986>, 0x599618d16818 <vm_exec_core+3816>, 0x599618d18399 <vm_exec_core+10857>, 0x599618d179d6 <vm_exec_core+8358>, 0x599618d1ae8b <vm_exec_core+21851>, 0x599618d16b43 <vm_exec_core+4627>, 0x599618d18d7f <vm_exec_core+13391>, 0x599618d196cf <vm_exec_core+15775>, 0x599618d17cd0 <vm_exec_core+9120>, 0x599618d238e0 <vm_exec_core+57264>, 0x599618d176a5 <vm_exec_core+7541>, 0x599618d1759d <vm_exec_core+7277>, 0x599618d178a8 <vm_exec_core+8056>, 0x599618d18293 <vm_exec_core+10595>, 0x599618d1a00e <vm_exec_core+18142>, 0x599618d19459 <vm_exec_core+15145>, 0x599618d1ab6f <vm_exec_core+21055>, 0x599618d198b5 <vm_exec_core+16261>, 0x599618d1be50 <vm_exec_core+25888>, 0x599618d1d3f7 <vm_exec_core+31431>, 0x599618d1c094 <vm_exec_core+26468>, 0x599618d1cce5 <vm_exec_core+29621>, 0x599618d1cdd6 <vm_exec_core+29862>, 0x599618d163c0 <vm_exec_core+2704>, 0x599618d1c8bd <vm_exec_core+28557>, 0x599618d18579 <vm_exec_core+11337>, 0x599618d1cab8 <vm_exec_core+29064>, 0x599618d180ba <vm_exec_core+10122>, 0x599618d1bfcb <vm_exec_core+26267>, 0x599618d16257 <vm_exec_core+2343>, 0x599618d16a3d <vm_exec_core+4365>, 0x599618d1d01a <vm_exec_core+30442>, 0x599618d1895d <vm_exec_core+12333>, 0x599618d1875a <vm_exec_core+11818>, 0x599618d15c8d <vm_exec_core+861>, 0x599618d1617a <vm_exec_core+2122>, 0x599618d15d13 <vm_exec_core+995>, 0x599618d1c183 <vm_exec_core+26707>, 0x599618d19ade <vm_exec_core+16814>, 0x599618d191a2 <vm_exec_core+14450>, 0x599618d199ba <vm_exec_core+16522>, 0x599618d19606 <vm_exec_core+15574>, 0x599618d187ef <vm_exec_core+11967>, 0x599618d190ad <vm_exec_core+14205>, 0x599618d18a79 <vm_exec_core+12617>, 0x599618d192bc <vm_exec_core+14732>, 0x599618d1932d <vm_exec_core+14845>, 0x599618d15ef7 <vm_exec_core+1479>, 0x599618d171fe <vm_exec_core+6350>, 0x599618d1c392 <vm_exec_core+27234>, 0x599618d16d70 <vm_exec_core+5184>, 0x599618d1d143 <vm_exec_core+30739>, 0x599618d1af45 <vm_exec_core+22037>, 0x599618d18bef <vm_exec_core+12991>, 0x599618d1605f <vm_exec_core+1839>, 0x599618d1c985 <vm_exec_core+28757>, 0x599618d1c6cd <vm_exec_core+28061>, 0x599618d16fed <vm_exec_core+5821>, 0x599618d1654f <vm_exec_core+3103>, 0x599618d1b647 <vm_exec_core+23831>, 0x599618d17af4 <vm_exec_core+8644>, 0x599618d1cb86 <vm_exec_core+29270>, 0x599618d1c82f <vm_exec_core+28415>, 0x599618d181e2 <vm_exec_core+10418>, 0x599618d18b7e <vm_exec_core+12878>, 0x599618d1b1a6 <vm_exec_core+22646>, 0x599618d1c7a6 <vm_exec_core+28278>, 0x599618d1a651 <vm_exec_core+19745>, 0x599618d1b22f <vm_exec_core+22783>, 0x599618d1bce8 <vm_exec_core+25528>, 0x599618d1a58e <vm_exec_core+19550>, 0x599618d1648c <vm_exec_core+2908>, 0x599618d1ac48 <vm_exec_core+21272>, 0x599618d1631f <vm_exec_core+2543>, 0x599618d16755 <vm_exec_core+3621>, 0x599618d18465 <vm_exec_core+11061>, 0x599618d1a15b <vm_exec_core+18475>, 0x599618d1aae1 <vm_exec_core+20913>, 0x599618d19e00 <vm_exec_core+17616>, 0x599618d15f2b <vm_exec_core+1531>, 0x599618d1bf18 <vm_exec_core+26088>, 0x599618d1c5f8 <vm_exec_core+27848>, 0x599618d168fc <vm_exec_core+4044>, 0x599618d174a8 <vm_exec_core+7032>, 0x599618d17166 <vm_exec_core+6198>, 0x599618d17be3 <vm_exec_core+8883>, 0x599618d18a1a <vm_exec_core+12522>, 0x599618d169a3 <vm_exec_core+4211>, 0x599618d1bd80 <vm_exec_core+25680>, 0x599618d17432 <vm_exec_core+6914>, 0x599618d188c8 <vm_exec_core+12184>, 0x599618d1938f <vm_exec_core+14943>, 0x599618d1b6dd <vm_exec_core+23981>, 0x599618d1a813 <vm_exec_core+20195>, 0x599618d17ebd <vm_exec_core+9613>, 0x599618d1773f <vm_exec_core+7695>, 0x599618d1b533 <vm_exec_core+23555>, 0x599618d18645 <vm_exec_core+11541>, 0x599618d1ad47 <vm_exec_core+21527>, 0x599618d1a885 <vm_exec_core+20309>, 0x599618d1adfe <vm_exec_core+21710>, 0x599618d1c2ca <vm_exec_core+27034>, 0x599618d19c12 <vm_exec_core+17122>, 0x599618d1b796 <vm_exec_core+24166>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d1b2c4 <vm_exec_core+22932>, 0x599618d17fdc <vm_exec_core+9900>, 0x599618d1a4e9 <vm_exec_core+19385>, 0x599618d1a729 <vm_exec_core+19961>, 0x599618d18fc3 <vm_exec_core+13971>, 0x599618d1a156 <vm_exec_core+18470>, 0x599618d1838a <vm_exec_core+10842>, 0x599618d179c7 <vm_exec_core+8343>, 0x599618d1ae7c <vm_exec_core+21836>, 0x599618d16b34 <vm_exec_core+4612>, 0x599618d18d70 <vm_exec_core+13376>, 0x599618d196c0 <vm_exec_core+15760>, 0x599618d17cc1 <vm_exec_core+9105>, 0x599618d238d1 <vm_exec_core+57249>, 0x599618d17696 <vm_exec_core+7526>, 0x599618d1758e <vm_exec_core+7262>, 0x599618d17899 <vm_exec_core+8041>, 0x599618d18284 <vm_exec_core+10580>, 0x599618d19fff <vm_exec_core+18127>, 0x599618d1944a <vm_exec_core+15130>, 0x599618d19ffa <vm_exec_core+18122>, 0x599618d1a80e <vm_exec_core+20190>, 0x599618d1a809 <vm_exec_core+20185>, 0x599618d17894 <vm_exec_core+8036>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d189e3 <vm_exec_core+12467>, 0x599618d189e8 <vm_exec_core+12472>, 0x599618d1a804 <vm_exec_core+20180>, 0x599618d1a64c <vm_exec_core+19740>, 0x599618d196bb <vm_exec_core+15755>, 0x599618d195f2 <vm_exec_core+15554>, 0x599618d1a6fb <vm_exec_core+19915>, 0x599618d19ac5 <vm_exec_core+16789>...} reg_cfp = 0x774be7edf790 reg_pc = 0x51300003ef98 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000599618d10ad2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2796 _ec = 0x5170000785d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x0000599618d5536b in invoke_iseq_block_from_c (ec=0x5170000785d0, captured=<optimized out>, self=131168455513440, 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:1818 flags = 0 iseq = 0x774c0958c470 cfp = 0x774be7edf7c8 sp = 0x774be7ddf818 use_argv = <optimized out> stack_argv = 0x774be7ddf818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170000785d0, self=131168455513440, 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:1912 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:1942 locals. 0x0000599618d535c6 in rb_vm_invoke_proc (ec=0x774be74e3660, proc=0x1, argc=164738301, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1963 self = 4294967295 0x0000599618c9b87b in thread_do_start_proc (th=th@entry=0x5150000ab700) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x504000201350 args_len = <optimized out> args_ptr = <optimized out> 0x0000599618c9941d in thread_do_start (th=0x5150000ab700) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150000ab700, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000599618c9870e in call_thread_start_func_2 (th=0x5150000ab700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228 stack_start = <optimized out> stack_start_addr = 0x774be82fccc0 nt_start (ptr=0x50c0000afcc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273 th = 0x5150000ab700 sched = <optimized out> nt = 0x50c0000afcc0 vm = 0x525000000100 0x00005996188fab1f in asan_thread_start(void*) () symbol table info available. 0x0000774c09c9caa4 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 = {131167901701824, -7530675330845579029, 131167901701824, -352, 25, 140731468428880, -7530675330824607509, -7533843350554875669}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000774c09d29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x774beddff6c0 (LWP 1077828) "test_autoload.*"): 0x0000774c09d1b4fd in __GI___poll (fds=0x774bea7bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005996188a176a in __interceptor_poll () symbol table info available. 0x0000599618c9d07b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077 pfd = {fd = 3, events = 1, revents = <optimized out>} timeout = -1 r = <optimized out> timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067 vm = <optimized out> 0x00005996188fab1f in asan_thread_start(void*) () symbol table info available. 0x0000774c09c9caa4 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 = {131167997130432, -7530685637693347605, 131167997130432, -352, 0, 131167826875312, -7530685637672376085, -7533843350554875669}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000774c09d29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x774be4baf6c0 (LWP 1858835) "envutil.rb:244"): 0x0000774c09d1b4fd in __GI___poll (fds=0x774be3eaf760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00005996188a176a in __interceptor_poll () symbol table info available. 0x0000599618a10d89 in nogvl_wait_for (th=131167938490520, fptr=0x51100010da00, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12570 fds = {fd = 10, 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> 0x0000599618a122fa in internal_read_func (ptr=0x774be3eaf640) at /tmp/ruby/src/trunk_asan/io.c:1212 iis = 0x774be3eaf640 result = <optimized out> 0x0000599618c7ba2b in rb_thread_io_blocking_call (io=0x51100010da00, func=0x599618a11df0 <internal_read_func>, data1=data1@entry=0x774be3eaf640, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1985 __region = <optimized out> saved_state = RUBY_TAG_NONE _ec = <optimized out> _tag = <optimized out> ec = <optimized out> th = <optimized out> val = <optimized out> blocking_operation = <optimized out> state = RUBY_TAG_NONE saved_errno = <optimized out> prev_mn_schedulable = <optimized out> fd = <optimized out> 0x0000599618a11bf9 in rb_io_blocking_region_wait (io=0x51100010da00, function=0x1, argument=0x774be3eaf640, events=RUBY_IO_READABLE) at /tmp/ruby/src/trunk_asan/io.c:228 locals. rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1322 iis = {th = 131167938490520, fptr = 0x51100010da00, nonblock = 0, fd = 10, buf = 0x52500017e900, capa = 8192, timeout = 0x0} timeout_storage = <optimized out> th = <optimized out> scheduler = <optimized out> 0x0000599618a15537 in io_bufread (ptr=0x52500017e900 "", len=8192, fptr=0x51100010da00) at /tmp/ruby/src/trunk_asan/io.c:3071 offset = 0 n = 8192 c = <optimized out> bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3110 p = <optimized out> 0x00005996189466ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143 _ec = 0x5170000850d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x774be4badd30, <optimized out>, 0x774be4badc40, <optimized out>, <optimized out>}, prev = 0x774be3eaf240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000599618946b59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1160 locals. 0x0000599618a12f67 in io_fread (str=131167938488320, offset=0, size=8192, fptr=0x51100010da00) at /tmp/ruby/src/trunk_asan/io.c:3124 arg = {str_ptr = 0x52500017e900 "", len = 8192, fptr = <optimized out>} len = <optimized out> errno_to_fail = <optimized out> read_all (fptr=<optimized out>, siz=8192, str=131167938488320) at /tmp/ruby/src/trunk_asan/io.c:3400 capa = <optimized out> cr = 0 bytes = 0 pos = 0 enc = 0x50d000000110 n = <optimized out> shrinkable = <optimized out> 0x0000599618a02d56 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3824 str = <optimized out> length = <optimized out> fptr = 0x51100010da00 len = <optimized out> n = <optimized out> shrinkable = <optimized out> 0x0000599618d815a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x402100100001 cc = <optimized out> me = 0x774c09718398 cfunc = 0x50600002c248 recv = 131167938509600 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000599618d2214d in vm_sendish (ec=0x5170000850d0, reg_cfp=0x774be61c0790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170000850d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x599618d15f06 <vm_exec_core+1494>, 0x599618d1720d <vm_exec_core+6365>, 0x599618d1c3a1 <vm_exec_core+27249>, 0x599618d16d7f <vm_exec_core+5199>, 0x599618d1d152 <vm_exec_core+30754>, 0x599618d1af54 <vm_exec_core+22052>, 0x599618d18bfe <vm_exec_core+13006>, 0x599618d1606e <vm_exec_core+1854>, 0x599618d1c994 <vm_exec_core+28772>, 0x599618d1c6dc <vm_exec_core+28076>, 0x599618d16ffc <vm_exec_core+5836>, 0x599618d1655e <vm_exec_core+3118>, 0x599618d1b656 <vm_exec_core+23846>, 0x599618d17b03 <vm_exec_core+8659>, 0x599618d1cb95 <vm_exec_core+29285>, 0x599618d1c83e <vm_exec_core+28430>, 0x599618d181f1 <vm_exec_core+10433>, 0x599618d18b8d <vm_exec_core+12893>, 0x599618d1b1b5 <vm_exec_core+22661>, 0x599618d1c7b5 <vm_exec_core+28293>, 0x599618d1a660 <vm_exec_core+19760>, 0x599618d1b23e <vm_exec_core+22798>, 0x599618d1bcf7 <vm_exec_core+25543>, 0x599618d1a59d <vm_exec_core+19565>, 0x599618d1649b <vm_exec_core+2923>, 0x599618d1ac57 <vm_exec_core+21287>, 0x599618d1632e <vm_exec_core+2558>, 0x599618d16764 <vm_exec_core+3636>, 0x599618d18474 <vm_exec_core+11076>, 0x599618d1a16a <vm_exec_core+18490>, 0x599618d1aaf0 <vm_exec_core+20928>, 0x599618d19e0f <vm_exec_core+17631>, 0x599618d15f3a <vm_exec_core+1546>, 0x599618d1bf27 <vm_exec_core+26103>, 0x599618d1c607 <vm_exec_core+27863>, 0x599618d1690b <vm_exec_core+4059>, 0x599618d174b7 <vm_exec_core+7047>, 0x599618d17175 <vm_exec_core+6213>, 0x599618d17bf2 <vm_exec_core+8898>, 0x599618d18a29 <vm_exec_core+12537>, 0x599618d169b2 <vm_exec_core+4226>, 0x599618d1bd8f <vm_exec_core+25695>, 0x599618d17441 <vm_exec_core+6929>, 0x599618d188d7 <vm_exec_core+12199>, 0x599618d1939e <vm_exec_core+14958>, 0x599618d1b6ec <vm_exec_core+23996>, 0x599618d1a822 <vm_exec_core+20210>, 0x599618d17ecc <vm_exec_core+9628>, 0x599618d1774e <vm_exec_core+7710>, 0x599618d1b542 <vm_exec_core+23570>, 0x599618d18654 <vm_exec_core+11556>, 0x599618d1ad56 <vm_exec_core+21542>, 0x599618d1a894 <vm_exec_core+20324>, 0x599618d1ae0d <vm_exec_core+21725>, 0x599618d1c2d9 <vm_exec_core+27049>, 0x599618d19c21 <vm_exec_core+17137>, 0x599618d1b7a5 <vm_exec_core+24181>, 0x599618d15c88 <vm_exec_core+856>, 0x599618d1b2d3 <vm_exec_core+22947>, 0x599618d17feb <vm_exec_core+9915>, 0x599618d1a4f8 <vm_exec_core+19400>, 0x599618d1a738 <vm_exec_core+19976>, 0x599618d18fd2 <vm_exec_core+13986>, 0x599618d16818 <vm_exec_core+3816>, 0x599618d18399 <vm_exec_core+10857>, 0x599618d179d6 <vm_exec_core+8358>, 0x599618d1ae8b <vm_exec_core+21851>, 0x599618d16b43 <vm_exec_core+4627>, 0x599618d18d7f <vm_exec_core+13391>, 0x599618d196cf <vm_exec_core+15775>, 0x599618d17cd0 <vm_exec_core+9120>, 0x599618d238e0 <vm_exec_core+57264>, 0x599618d176a5 <vm_exec_core+7541>, 0x599618d1759d <vm_exec_core+7277>, 0x599618d178a8 <vm_exec_core+8056>, 0x599618d18293 <vm_exec_core+10595>, 0x599618d1a00e <vm_exec_core+18142>, 0x599618d19459 <vm_exec_core+15145>, 0x599618d1ab6f <vm_exec_core+21055>, 0x599618d198b5 <vm_exec_core+16261>, 0x599618d1be50 <vm_exec_core+25888>, 0x599618d1d3f7 <vm_exec_core+31431>, 0x599618d1c094 <vm_exec_core+26468>, 0x599618d1cce5 <vm_exec_core+29621>, 0x599618d1cdd6 <vm_exec_core+29862>, 0x599618d163c0 <vm_exec_core+2704>, 0x599618d1c8bd <vm_exec_core+28557>, 0x599618d18579 <vm_exec_core+11337>, 0x599618d1cab8 <vm_exec_core+29064>, 0x599618d180ba <vm_exec_core+10122>, 0x599618d1bfcb <vm_exec_core+26267>, 0x599618d16257 <vm_exec_core+2343>, 0x599618d16a3d <vm_exec_core+4365>, 0x599618d1d01a <vm_exec_core+30442>, 0x599618d1895d <vm_exec_core+12333>, 0x599618d1875a <vm_exec_core+11818>, 0x599618d15c8d <vm_exec_core+861>, 0x599618d1617a <vm_exec_core+2122>, 0x599618d15d13 <vm_exec_core+995>, 0x599618d1c183 <vm_exec_core+26707>, 0x599618d19ade <vm_exec_core+16814>, 0x599618d191a2 <vm_exec_core+14450>, 0x599618d199ba <vm_exec_core+16522>, 0x599618d19606 <vm_exec_core+15574>, 0x599618d187ef <vm_exec_core+11967>, 0x599618d190ad <vm_exec_core+14205>, 0x599618d18a79 <vm_exec_core+12617>, 0x599618d192bc <vm_exec_core+14732>, 0x599618d1932d <vm_exec_core+14845>, 0x599618d15ef7 <vm_exec_core+1479>, 0x599618d171fe <vm_exec_core+6350>, 0x599618d1c392 <vm_exec_core+27234>, 0x599618d16d70 <vm_exec_core+5184>, 0x599618d1d143 <vm_exec_core+30739>, 0x599618d1af45 <vm_exec_core+22037>, 0x599618d18bef <vm_exec_core+12991>, 0x599618d1605f <vm_exec_core+1839>, 0x599618d1c985 <vm_exec_core+28757>, 0x599618d1c6cd <vm_exec_core+28061>, 0x599618d16fed <vm_exec_core+5821>, 0x599618d1654f <vm_exec_core+3103>, 0x599618d1b647 <vm_exec_core+23831>, 0x599618d17af4 <vm_exec_core+8644>, 0x599618d1cb86 <vm_exec_core+29270>, 0x599618d1c82f <vm_exec_core+28415>, 0x599618d181e2 <vm_exec_core+10418>, 0x599618d18b7e <vm_exec_core+12878>, 0x599618d1b1a6 <vm_exec_core+22646>, 0x599618d1c7a6 <vm_exec_core+28278>, 0x599618d1a651 <vm_exec_core+19745>, 0x599618d1b22f <vm_exec_core+22783>, 0x599618d1bce8 <vm_exec_core+25528>, 0x599618d1a58e <vm_exec_core+19550>, 0x599618d1648c <vm_exec_core+2908>, 0x599618d1ac48 <vm_exec_core+21272>, 0x599618d1631f <vm_exec_core+2543>, 0x599618d16755 <vm_exec_core+3621>, 0x599618d18465 <vm_exec_core+11061>, 0x599618d1a15b <vm_exec_core+18475>, 0x599618d1aae1 <vm_exec_core+20913>, 0x599618d19e00 <vm_exec_core+17616>, 0x599618d15f2b <vm_exec_core+1531>, 0x599618d1bf18 <vm_exec_core+26088>, 0x599618d1c5f8 <vm_exec_core+27848>, 0x599618d168fc <vm_exec_core+4044>, 0x599618d174a8 <vm_exec_core+7032>, 0x599618d17166 <vm_exec_core+6198>, 0x599618d17be3 <vm_exec_core+8883>, 0x599618d18a1a <vm_exec_core+12522>, 0x599618d169a3 <vm_exec_core+4211>, 0x599618d1bd80 <vm_exec_core+25680>, 0x599618d17432 <vm_exec_core+6914>, 0x599618d188c8 <vm_exec_core+12184>, 0x599618d1938f <vm_exec_core+14943>, 0x599618d1b6dd <vm_exec_core+23981>, 0x599618d1a813 <vm_exec_core+20195>, 0x599618d17ebd <vm_exec_core+9613>, 0x599618d1773f <vm_exec_core+7695>, 0x599618d1b533 <vm_exec_core+23555>, 0x599618d18645 <vm_exec_core+11541>, 0x599618d1ad47 <vm_exec_core+21527>, 0x599618d1a885 <vm_exec_core+20309>, 0x599618d1adfe <vm_exec_core+21710>, 0x599618d1c2ca <vm_exec_core+27034>, 0x599618d19c12 <vm_exec_core+17122>, 0x599618d1b796 <vm_exec_core+24166>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d1b2c4 <vm_exec_core+22932>, 0x599618d17fdc <vm_exec_core+9900>, 0x599618d1a4e9 <vm_exec_core+19385>, 0x599618d1a729 <vm_exec_core+19961>, 0x599618d18fc3 <vm_exec_core+13971>, 0x599618d1a156 <vm_exec_core+18470>, 0x599618d1838a <vm_exec_core+10842>, 0x599618d179c7 <vm_exec_core+8343>, 0x599618d1ae7c <vm_exec_core+21836>, 0x599618d16b34 <vm_exec_core+4612>, 0x599618d18d70 <vm_exec_core+13376>, 0x599618d196c0 <vm_exec_core+15760>, 0x599618d17cc1 <vm_exec_core+9105>, 0x599618d238d1 <vm_exec_core+57249>, 0x599618d17696 <vm_exec_core+7526>, 0x599618d1758e <vm_exec_core+7262>, 0x599618d17899 <vm_exec_core+8041>, 0x599618d18284 <vm_exec_core+10580>, 0x599618d19fff <vm_exec_core+18127>, 0x599618d1944a <vm_exec_core+15130>, 0x599618d19ffa <vm_exec_core+18122>, 0x599618d1a80e <vm_exec_core+20190>, 0x599618d1a809 <vm_exec_core+20185>, 0x599618d17894 <vm_exec_core+8036>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d189e3 <vm_exec_core+12467>, 0x599618d189e8 <vm_exec_core+12472>, 0x599618d1a804 <vm_exec_core+20180>, 0x599618d1a64c <vm_exec_core+19740>, 0x599618d196bb <vm_exec_core+15755>, 0x599618d195f2 <vm_exec_core+15554>, 0x599618d1a6fb <vm_exec_core+19915>, 0x599618d19ac5 <vm_exec_core+16789>...} reg_cfp = 0x774be61c0790 reg_pc = 0x5040000315f0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000599618d10ad2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2796 _ec = 0x5170000850d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x0000599618d5536b in invoke_iseq_block_from_c (ec=0x5170000850d0, captured=<optimized out>, self=131168457576800, 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:1818 flags = 0 iseq = 0x774c09549d78 cfp = 0x774be61c07c8 sp = 0x774be60c0818 use_argv = <optimized out> stack_argv = 0x774be60c0818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5170000850d0, self=131168457576800, 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:1912 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:1942 locals. 0x0000599618d535c6 in rb_vm_invoke_proc (ec=0x774be3eaf760, proc=0x1, argc=164738301, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1963 self = 4294967295 0x0000599618c9b87b in thread_do_start_proc (th=th@entry=0x5150000b0e80) at /tmp/ruby/src/trunk_asan/thread.c:625 args = <optimized out> procval = <optimized out> proc = 0x50400020be90 args_len = <optimized out> args_ptr = <optimized out> 0x0000599618c9941d in thread_do_start (th=0x5150000b0e80) at /tmp/ruby/src/trunk_asan/thread.c:642 result = 36 thread_start_func_2 (th=th@entry=0x5150000b0e80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697 _tag = <optimized out> _ec = <optimized out> ractor_main_th = 0x515000000300 fiber_scheduler_closed = 0 event_thread_end_hooked = 0 result = 36 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000599618c9870e in call_thread_start_func_2 (th=0x5150000b0e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228 stack_start = <optimized out> stack_start_addr = 0x774be4baecc0 nt_start (ptr=0x50c0000b2fc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273 th = 0x5150000b0e80 sched = <optimized out> nt = 0x50c0000b2fc0 vm = 0x525000000100 0x00005996188fab1f in asan_thread_start(void*) () symbol table info available. 0x0000774c09c9caa4 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 = {131167843710656, -7530665614555813653, 131167843710656, -352, 11, 140731468426224, -7530665614534842133, -7533843350554875669}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x0000774c09d29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x774c09fedc40 (LWP 1077444) "ruby"): 0x0000774c09c98d71 in __futex_abstimed_wait_common64 (private=30540, cancel=true, abstime=0x7ffe992f37c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = <optimized out> resultvar = <optimized out> __arg6 = <optimized out> __arg5 = <optimized out> __arg4 = <optimized out> __arg3 = <optimized out> __arg2 = <optimized out> __arg1 = <optimized out> _a6 = <optimized out> _a5 = <optimized out> _a4 = <optimized out> _a3 = <optimized out> _a2 = <optimized out> _a1 = <optimized out> __futex_abstimed_wait_common (cancel=true, private=30540, abstime=0x7ffe992f37c0, clockid=32766, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87 err = <optimized out> clockbit = 8388352 op = 137 err = <optimized out> clockbit = <optimized out> op = <optimized out> __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffe992f37c0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x0000774c09c9bc8e in __pthread_cond_wait_common (abstime=0x7ffe992f37c0, clockid=1, mutex=0x515000000428, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x774c09c9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffe992f36b0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 45, cond = 0x50c000000068, mutex = 0x515000000428, private = 0} err = <optimized out> g = 1 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 45 seq = 22 private = 0 maxspin = <optimized out> err = <optimized out> result = <optimized out> wseq = <optimized out> g = <optimized out> seq = <optimized out> flags = <optimized out> private = <optimized out> signals = <optimized out> done = <optimized out> g1_start = <optimized out> spin = <optimized out> buffer = <optimized out> cbuffer = <optimized out> s = <optimized out> ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000428, abstime=abstime@entry=0x7ffe992f37c0) at ./nptl/pthread_cond_wait.c:652 flags = <optimized out> clockid = 1 0x0000599618c970b0 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000428, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:251 r = <optimized out> ts = <optimized out> native_cond_sleep (th=th@entry=0x515000000300, rel=rel@entry=0x774c07b0bf60) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2479 end = <optimized out> sched = 0x5150000008d8 lock = 0x515000000428 cond = 0x50c000000068 max = 100000000000000000 0x0000599618c9e201 in native_sleep (th=0x515000000300, rel=0x774c07b0bf60) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335 sched = <optimized out> thread_join_sleep (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1100 scheduler = 4 p = <optimized out> target_th = <optimized out> th = 0x515000000300 end = 10861410182717806 limit = 0x774c07b0bf60 0x00005996189466ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1143 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe992f39f0, <optimized out>, 0x7ffe992f3900, <optimized out>, <optimized out>}, prev = 0x774c07dd5840, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 state = RUBY_TAG_NONE errinfo = <optimized out> 0x0000599618946b59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1160 locals. 0x0000599618c9dd1e in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1142 waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0} arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>} ec = <optimized out> th = <optimized out> fiber = 0x517000000080 0x0000599618c8efa0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1243 rel = <optimized out> timeout = <optimized out> limit = 0x774c07b0bf60 0x0000599618d815a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x353100100003 cc = <optimized out> me = 0x774c095e7410 cfunc = 0x506000045ec8 recv = 131167938490520 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000599618d2214d in vm_sendish (ec=0x5170000000d0, reg_cfp=0x774c098713d8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x599618d15f06 <vm_exec_core+1494>, 0x599618d1720d <vm_exec_core+6365>, 0x599618d1c3a1 <vm_exec_core+27249>, 0x599618d16d7f <vm_exec_core+5199>, 0x599618d1d152 <vm_exec_core+30754>, 0x599618d1af54 <vm_exec_core+22052>, 0x599618d18bfe <vm_exec_core+13006>, 0x599618d1606e <vm_exec_core+1854>, 0x599618d1c994 <vm_exec_core+28772>, 0x599618d1c6dc <vm_exec_core+28076>, 0x599618d16ffc <vm_exec_core+5836>, 0x599618d1655e <vm_exec_core+3118>, 0x599618d1b656 <vm_exec_core+23846>, 0x599618d17b03 <vm_exec_core+8659>, 0x599618d1cb95 <vm_exec_core+29285>, 0x599618d1c83e <vm_exec_core+28430>, 0x599618d181f1 <vm_exec_core+10433>, 0x599618d18b8d <vm_exec_core+12893>, 0x599618d1b1b5 <vm_exec_core+22661>, 0x599618d1c7b5 <vm_exec_core+28293>, 0x599618d1a660 <vm_exec_core+19760>, 0x599618d1b23e <vm_exec_core+22798>, 0x599618d1bcf7 <vm_exec_core+25543>, 0x599618d1a59d <vm_exec_core+19565>, 0x599618d1649b <vm_exec_core+2923>, 0x599618d1ac57 <vm_exec_core+21287>, 0x599618d1632e <vm_exec_core+2558>, 0x599618d16764 <vm_exec_core+3636>, 0x599618d18474 <vm_exec_core+11076>, 0x599618d1a16a <vm_exec_core+18490>, 0x599618d1aaf0 <vm_exec_core+20928>, 0x599618d19e0f <vm_exec_core+17631>, 0x599618d15f3a <vm_exec_core+1546>, 0x599618d1bf27 <vm_exec_core+26103>, 0x599618d1c607 <vm_exec_core+27863>, 0x599618d1690b <vm_exec_core+4059>, 0x599618d174b7 <vm_exec_core+7047>, 0x599618d17175 <vm_exec_core+6213>, 0x599618d17bf2 <vm_exec_core+8898>, 0x599618d18a29 <vm_exec_core+12537>, 0x599618d169b2 <vm_exec_core+4226>, 0x599618d1bd8f <vm_exec_core+25695>, 0x599618d17441 <vm_exec_core+6929>, 0x599618d188d7 <vm_exec_core+12199>, 0x599618d1939e <vm_exec_core+14958>, 0x599618d1b6ec <vm_exec_core+23996>, 0x599618d1a822 <vm_exec_core+20210>, 0x599618d17ecc <vm_exec_core+9628>, 0x599618d1774e <vm_exec_core+7710>, 0x599618d1b542 <vm_exec_core+23570>, 0x599618d18654 <vm_exec_core+11556>, 0x599618d1ad56 <vm_exec_core+21542>, 0x599618d1a894 <vm_exec_core+20324>, 0x599618d1ae0d <vm_exec_core+21725>, 0x599618d1c2d9 <vm_exec_core+27049>, 0x599618d19c21 <vm_exec_core+17137>, 0x599618d1b7a5 <vm_exec_core+24181>, 0x599618d15c88 <vm_exec_core+856>, 0x599618d1b2d3 <vm_exec_core+22947>, 0x599618d17feb <vm_exec_core+9915>, 0x599618d1a4f8 <vm_exec_core+19400>, 0x599618d1a738 <vm_exec_core+19976>, 0x599618d18fd2 <vm_exec_core+13986>, 0x599618d16818 <vm_exec_core+3816>, 0x599618d18399 <vm_exec_core+10857>, 0x599618d179d6 <vm_exec_core+8358>, 0x599618d1ae8b <vm_exec_core+21851>, 0x599618d16b43 <vm_exec_core+4627>, 0x599618d18d7f <vm_exec_core+13391>, 0x599618d196cf <vm_exec_core+15775>, 0x599618d17cd0 <vm_exec_core+9120>, 0x599618d238e0 <vm_exec_core+57264>, 0x599618d176a5 <vm_exec_core+7541>, 0x599618d1759d <vm_exec_core+7277>, 0x599618d178a8 <vm_exec_core+8056>, 0x599618d18293 <vm_exec_core+10595>, 0x599618d1a00e <vm_exec_core+18142>, 0x599618d19459 <vm_exec_core+15145>, 0x599618d1ab6f <vm_exec_core+21055>, 0x599618d198b5 <vm_exec_core+16261>, 0x599618d1be50 <vm_exec_core+25888>, 0x599618d1d3f7 <vm_exec_core+31431>, 0x599618d1c094 <vm_exec_core+26468>, 0x599618d1cce5 <vm_exec_core+29621>, 0x599618d1cdd6 <vm_exec_core+29862>, 0x599618d163c0 <vm_exec_core+2704>, 0x599618d1c8bd <vm_exec_core+28557>, 0x599618d18579 <vm_exec_core+11337>, 0x599618d1cab8 <vm_exec_core+29064>, 0x599618d180ba <vm_exec_core+10122>, 0x599618d1bfcb <vm_exec_core+26267>, 0x599618d16257 <vm_exec_core+2343>, 0x599618d16a3d <vm_exec_core+4365>, 0x599618d1d01a <vm_exec_core+30442>, 0x599618d1895d <vm_exec_core+12333>, 0x599618d1875a <vm_exec_core+11818>, 0x599618d15c8d <vm_exec_core+861>, 0x599618d1617a <vm_exec_core+2122>, 0x599618d15d13 <vm_exec_core+995>, 0x599618d1c183 <vm_exec_core+26707>, 0x599618d19ade <vm_exec_core+16814>, 0x599618d191a2 <vm_exec_core+14450>, 0x599618d199ba <vm_exec_core+16522>, 0x599618d19606 <vm_exec_core+15574>, 0x599618d187ef <vm_exec_core+11967>, 0x599618d190ad <vm_exec_core+14205>, 0x599618d18a79 <vm_exec_core+12617>, 0x599618d192bc <vm_exec_core+14732>, 0x599618d1932d <vm_exec_core+14845>, 0x599618d15ef7 <vm_exec_core+1479>, 0x599618d171fe <vm_exec_core+6350>, 0x599618d1c392 <vm_exec_core+27234>, 0x599618d16d70 <vm_exec_core+5184>, 0x599618d1d143 <vm_exec_core+30739>, 0x599618d1af45 <vm_exec_core+22037>, 0x599618d18bef <vm_exec_core+12991>, 0x599618d1605f <vm_exec_core+1839>, 0x599618d1c985 <vm_exec_core+28757>, 0x599618d1c6cd <vm_exec_core+28061>, 0x599618d16fed <vm_exec_core+5821>, 0x599618d1654f <vm_exec_core+3103>, 0x599618d1b647 <vm_exec_core+23831>, 0x599618d17af4 <vm_exec_core+8644>, 0x599618d1cb86 <vm_exec_core+29270>, 0x599618d1c82f <vm_exec_core+28415>, 0x599618d181e2 <vm_exec_core+10418>, 0x599618d18b7e <vm_exec_core+12878>, 0x599618d1b1a6 <vm_exec_core+22646>, 0x599618d1c7a6 <vm_exec_core+28278>, 0x599618d1a651 <vm_exec_core+19745>, 0x599618d1b22f <vm_exec_core+22783>, 0x599618d1bce8 <vm_exec_core+25528>, 0x599618d1a58e <vm_exec_core+19550>, 0x599618d1648c <vm_exec_core+2908>, 0x599618d1ac48 <vm_exec_core+21272>, 0x599618d1631f <vm_exec_core+2543>, 0x599618d16755 <vm_exec_core+3621>, 0x599618d18465 <vm_exec_core+11061>, 0x599618d1a15b <vm_exec_core+18475>, 0x599618d1aae1 <vm_exec_core+20913>, 0x599618d19e00 <vm_exec_core+17616>, 0x599618d15f2b <vm_exec_core+1531>, 0x599618d1bf18 <vm_exec_core+26088>, 0x599618d1c5f8 <vm_exec_core+27848>, 0x599618d168fc <vm_exec_core+4044>, 0x599618d174a8 <vm_exec_core+7032>, 0x599618d17166 <vm_exec_core+6198>, 0x599618d17be3 <vm_exec_core+8883>, 0x599618d18a1a <vm_exec_core+12522>, 0x599618d169a3 <vm_exec_core+4211>, 0x599618d1bd80 <vm_exec_core+25680>, 0x599618d17432 <vm_exec_core+6914>, 0x599618d188c8 <vm_exec_core+12184>, 0x599618d1938f <vm_exec_core+14943>, 0x599618d1b6dd <vm_exec_core+23981>, 0x599618d1a813 <vm_exec_core+20195>, 0x599618d17ebd <vm_exec_core+9613>, 0x599618d1773f <vm_exec_core+7695>, 0x599618d1b533 <vm_exec_core+23555>, 0x599618d18645 <vm_exec_core+11541>, 0x599618d1ad47 <vm_exec_core+21527>, 0x599618d1a885 <vm_exec_core+20309>, 0x599618d1adfe <vm_exec_core+21710>, 0x599618d1c2ca <vm_exec_core+27034>, 0x599618d19c12 <vm_exec_core+17122>, 0x599618d1b796 <vm_exec_core+24166>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d1b2c4 <vm_exec_core+22932>, 0x599618d17fdc <vm_exec_core+9900>, 0x599618d1a4e9 <vm_exec_core+19385>, 0x599618d1a729 <vm_exec_core+19961>, 0x599618d18fc3 <vm_exec_core+13971>, 0x599618d1a156 <vm_exec_core+18470>, 0x599618d1838a <vm_exec_core+10842>, 0x599618d179c7 <vm_exec_core+8343>, 0x599618d1ae7c <vm_exec_core+21836>, 0x599618d16b34 <vm_exec_core+4612>, 0x599618d18d70 <vm_exec_core+13376>, 0x599618d196c0 <vm_exec_core+15760>, 0x599618d17cc1 <vm_exec_core+9105>, 0x599618d238d1 <vm_exec_core+57249>, 0x599618d17696 <vm_exec_core+7526>, 0x599618d1758e <vm_exec_core+7262>, 0x599618d17899 <vm_exec_core+8041>, 0x599618d18284 <vm_exec_core+10580>, 0x599618d19fff <vm_exec_core+18127>, 0x599618d1944a <vm_exec_core+15130>, 0x599618d19ffa <vm_exec_core+18122>, 0x599618d1a80e <vm_exec_core+20190>, 0x599618d1a809 <vm_exec_core+20185>, 0x599618d17894 <vm_exec_core+8036>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d189e3 <vm_exec_core+12467>, 0x599618d189e8 <vm_exec_core+12472>, 0x599618d1a804 <vm_exec_core+20180>, 0x599618d1a64c <vm_exec_core+19740>, 0x599618d196bb <vm_exec_core+15755>, 0x599618d195f2 <vm_exec_core+15554>, 0x599618d1a6fb <vm_exec_core+19915>, 0x599618d19ac5 <vm_exec_core+16789>...} reg_cfp = 0x774c098713d8 reg_pc = 0x52300000b8a0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000599618d10ebb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2823 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2802 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x0000599618da2312 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x774c09871620, self=131168455513440, 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:1818 flags = 0 iseq = 0x774c0954dc70 cfp = <optimized out> sp = 0x774c09771a28 use_argv = 0x774c07c61d60 stack_argv = 0x774c09771a28 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:1832 captured = 0x774c09871620 0x0000599618d42afc 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:1869 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1877 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 0x515000000300, native_id: 0x774c09fedc40 locals. 0x0000599618d42afc in rb_yield (val=<optimized out>) Control frame information ----------------------------------------------- locals. 0x0000599618f0cd86 in rb_ary_collect (ary=131167897447840) at /tmp/ruby/src/trunk_asan/array.c:3771 p:---- s:0184 e:000183 l:y b:---- CFUNC :join p:0500 s:0179 E:001610 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:247 collect = 131167911271760 i = 8 p:0290 s:0141 e:000140 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:344 p:0014 s:0117 e:000116 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:620 p:0054 s:0111 e:000110 l:n b:---- BLOCK /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:606 p:0038 s:0106 e:000105 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105 p:0007 s:0095 e:000094 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:602 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:1683 [FINISH] p:---- s:0069 e:000068 l:y b:---- CFUNC :map p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1670 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374 p:0069 s:0046 E:000b50 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] 0x0000599618d815a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x16a100000001 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] 0x5150000ab700, native_id: 0x774be82fd6c0 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] cc = <optimized out> me = 0x774c0971e6a8 cfunc = 0x506000020188 recv = 131167897447840 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000599618d1a33f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x774c09871608, cd=0x512000013f30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x512000013f30 insns_address_table = {0x599618d15f06 <vm_exec_core+1494>, 0x599618d1720d <vm_exec_core+6365>, 0x599618d1c3a1 <vm_exec_core+27249>, 0x599618d16d7f <vm_exec_core+5199>, 0x599618d1d152 <vm_exec_core+30754>, 0x599618d1af54 <vm_exec_core+22052>, 0x599618d18bfe <vm_exec_core+13006>, 0x599618d1606e <vm_exec_core+1854>, 0x599618d1c994 <vm_exec_core+28772>, 0x599618d1c6dc <vm_exec_core+28076>, 0x599618d16ffc <vm_exec_core+5836>, 0x599618d1655e <vm_exec_core+3118>, 0x599618d1b656 <vm_exec_core+23846>, 0x599618d17b03 <vm_exec_core+8659>, 0x599618d1cb95 <vm_exec_core+29285>, 0x599618d1c83e <vm_exec_core+28430>, 0x599618d181f1 <vm_exec_core+10433>, 0x599618d18b8d <vm_exec_core+12893>, 0x599618d1b1b5 <vm_exec_core+22661>, 0x599618d1c7b5 <vm_exec_core+28293>, 0x599618d1a660 <vm_exec_core+19760>, 0x599618d1b23e <vm_exec_core+22798>, 0x599618d1bcf7 <vm_exec_core+25543>, 0x599618d1a59d <vm_exec_core+19565>, 0x599618d1649b <vm_exec_core+2923>, 0x599618d1ac57 <vm_exec_core+21287>, 0x599618d1632e <vm_exec_core+2558>, 0x599618d16764 <vm_exec_core+3636>, 0x599618d18474 <vm_exec_core+11076>, 0x599618d1a16a <vm_exec_core+18490>, 0x599618d1aaf0 <vm_exec_core+20928>, 0x599618d19e0f <vm_exec_core+17631>, 0x599618d15f3a <vm_exec_core+1546>, 0x599618d1bf27 <vm_exec_core+26103>, 0x599618d1c607 <vm_exec_core+27863>, 0x599618d1690b <vm_exec_core+4059>, 0x599618d174b7 <vm_exec_core+7047>, 0x599618d17175 <vm_exec_core+6213>, 0x599618d17bf2 <vm_exec_core+8898>, 0x599618d18a29 <vm_exec_core+12537>, 0x599618d169b2 <vm_exec_core+4226>, 0x599618d1bd8f <vm_exec_core+25695>, 0x599618d17441 <vm_exec_core+6929>, 0x599618d188d7 <vm_exec_core+12199>, 0x599618d1939e <vm_exec_core+14958>, 0x599618d1b6ec <vm_exec_core+23996>, 0x599618d1a822 <vm_exec_core+20210>, 0x599618d17ecc <vm_exec_core+9628>, 0x599618d1774e <vm_exec_core+7710>, 0x599618d1b542 <vm_exec_core+23570>, 0x599618d18654 <vm_exec_core+11556>, 0x599618d1ad56 <vm_exec_core+21542>, 0x599618d1a894 <vm_exec_core+20324>, 0x599618d1ae0d <vm_exec_core+21725>, 0x599618d1c2d9 <vm_exec_core+27049>, 0x599618d19c21 <vm_exec_core+17137>, 0x599618d1b7a5 <vm_exec_core+24181>, 0x599618d15c88 <vm_exec_core+856>, 0x599618d1b2d3 <vm_exec_core+22947>, 0x599618d17feb <vm_exec_core+9915>, 0x599618d1a4f8 <vm_exec_core+19400>, 0x599618d1a738 <vm_exec_core+19976>, 0x599618d18fd2 <vm_exec_core+13986>, 0x599618d16818 <vm_exec_core+3816>, 0x599618d18399 <vm_exec_core+10857>, 0x599618d179d6 <vm_exec_core+8358>, 0x599618d1ae8b <vm_exec_core+21851>, 0x599618d16b43 <vm_exec_core+4627>, 0x599618d18d7f <vm_exec_core+13391>, 0x599618d196cf <vm_exec_core+15775>, 0x599618d17cd0 <vm_exec_core+9120>, 0x599618d238e0 <vm_exec_core+57264>, 0x599618d176a5 <vm_exec_core+7541>, 0x599618d1759d <vm_exec_core+7277>, 0x599618d178a8 <vm_exec_core+8056>, 0x599618d18293 <vm_exec_core+10595>, 0x599618d1a00e <vm_exec_core+18142>, 0x599618d19459 <vm_exec_core+15145>, 0x599618d1ab6f <vm_exec_core+21055>, 0x599618d198b5 <vm_exec_core+16261>, 0x599618d1be50 <vm_exec_core+25888>, 0x599618d1d3f7 <vm_exec_core+31431>, 0x599618d1c094 <vm_exec_core+26468>, 0x599618d1cce5 <vm_exec_core+29621>, 0x599618d1cdd6 <vm_exec_core+29862>, 0x599618d163c0 <vm_exec_core+2704>, 0x599618d1c8bd <vm_exec_core+28557>, 0x599618d18579 <vm_exec_core+11337>, 0x599618d1cab8 <vm_exec_core+29064>, 0x599618d180ba <vm_exec_core+10122>, 0x599618d1bfcb <vm_exec_core+26267>, 0x599618d16257 <vm_exec_core+2343>, 0x599618d16a3d <vm_exec_core+4365>, 0x599618d1d01a <vm_exec_core+30442>, 0x599618d1895d <vm_exec_core+12333>, 0x599618d1875a <vm_exec_core+11818>, 0x599618d15c8d <vm_exec_core+861>, 0x599618d1617a <vm_exec_core+2122>, 0x599618d15d13 <vm_exec_core+995>, 0x599618d1c183 <vm_exec_core+26707>, 0x599618d19ade <vm_exec_core+16814>, 0x599618d191a2 <vm_exec_core+14450>, 0x599618d199ba <vm_exec_core+16522>, 0x599618d19606 <vm_exec_core+15574>, 0x599618d187ef <vm_exec_core+11967>, 0x599618d190ad <vm_exec_core+14205>, 0x599618d18a79 <vm_exec_core+12617>, 0x599618d192bc <vm_exec_core+14732>, 0x599618d1932d <vm_exec_core+14845>, 0x599618d15ef7 <vm_exec_core+1479>, 0x599618d171fe <vm_exec_core+6350>, 0x599618d1c392 <vm_exec_core+27234>, 0x599618d16d70 <vm_exec_core+5184>, 0x599618d1d143 <vm_exec_core+30739>, 0x599618d1af45 <vm_exec_core+22037>, 0x599618d18bef <vm_exec_core+12991>, 0x599618d1605f <vm_exec_core+1839>, 0x599618d1c985 <vm_exec_core+28757>, 0x599618d1c6cd <vm_exec_core+28061>, 0x599618d16fed <vm_exec_core+5821>, 0x599618d1654f <vm_exec_core+3103>, 0x599618d1b647 <vm_exec_core+23831>, 0x599618d17af4 <vm_exec_core+8644>, 0x599618d1cb86 <vm_exec_core+29270>, 0x599618d1c82f <vm_exec_core+28415>, 0x599618d181e2 <vm_exec_core+10418>, 0x599618d18b7e <vm_exec_core+12878>, 0x599618d1b1a6 <vm_exec_core+22646>, 0x599618d1c7a6 <vm_exec_core+28278>, 0x599618d1a651 <vm_exec_core+19745>, 0x599618d1b22f <vm_exec_core+22783>, 0x599618d1bce8 <vm_exec_core+25528>, 0x599618d1a58e <vm_exec_core+19550>, 0x599618d1648c <vm_exec_core+2908>, 0x599618d1ac48 <vm_exec_core+21272>, 0x599618d1631f <vm_exec_core+2543>, 0x599618d16755 <vm_exec_core+3621>, 0x599618d18465 <vm_exec_core+11061>, 0x599618d1a15b <vm_exec_core+18475>, 0x599618d1aae1 <vm_exec_core+20913>, 0x599618d19e00 <vm_exec_core+17616>, 0x599618d15f2b <vm_exec_core+1531>, 0x599618d1bf18 <vm_exec_core+26088>, 0x599618d1c5f8 <vm_exec_core+27848>, 0x599618d168fc <vm_exec_core+4044>, 0x599618d174a8 <vm_exec_core+7032>, 0x599618d17166 <vm_exec_core+6198>, 0x599618d17be3 <vm_exec_core+8883>, 0x599618d18a1a <vm_exec_core+12522>, 0x599618d169a3 <vm_exec_core+4211>, 0x599618d1bd80 <vm_exec_core+25680>, 0x599618d17432 <vm_exec_core+6914>, 0x599618d188c8 <vm_exec_core+12184>, 0x599618d1938f <vm_exec_core+14943>, 0x599618d1b6dd <vm_exec_core+23981>, 0x599618d1a813 <vm_exec_core+20195>, 0x599618d17ebd <vm_exec_core+9613>, 0x599618d1773f <vm_exec_core+7695>, 0x599618d1b533 <vm_exec_core+23555>, 0x599618d18645 <vm_exec_core+11541>, 0x599618d1ad47 <vm_exec_core+21527>, 0x599618d1a885 <vm_exec_core+20309>, 0x599618d1adfe <vm_exec_core+21710>, 0x599618d1c2ca <vm_exec_core+27034>, 0x599618d19c12 <vm_exec_core+17122>, 0x599618d1b796 <vm_exec_core+24166>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d1b2c4 <vm_exec_core+22932>, 0x599618d17fdc <vm_exec_core+9900>, 0x599618d1a4e9 <vm_exec_core+19385>, 0x599618d1a729 <vm_exec_core+19961>, 0x599618d18fc3 <vm_exec_core+13971>, 0x599618d1a156 <vm_exec_core+18470>, 0x599618d1838a <vm_exec_core+10842>, 0x599618d179c7 <vm_exec_core+8343>, 0x599618d1ae7c <vm_exec_core+21836>, 0x599618d16b34 <vm_exec_core+4612>, 0x599618d18d70 <vm_exec_core+13376>, 0x599618d196c0 <vm_exec_core+15760>, 0x599618d17cc1 <vm_exec_core+9105>, 0x599618d238d1 <vm_exec_core+57249>, 0x599618d17696 <vm_exec_core+7526>, 0x599618d1758e <vm_exec_core+7262>, 0x599618d17899 <vm_exec_core+8041>, 0x599618d18284 <vm_exec_core+10580>, 0x599618d19fff <vm_exec_core+18127>, 0x599618d1944a <vm_exec_core+15130>, 0x599618d19ffa <vm_exec_core+18122>, 0x599618d1a80e <vm_exec_core+20190>, 0x599618d1a809 <vm_exec_core+20185>, 0x599618d17894 <vm_exec_core+8036>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d189e3 <vm_exec_core+12467>, 0x599618d189e8 <vm_exec_core+12472>, 0x599618d1a804 <vm_exec_core+20180>, 0x599618d1a64c <vm_exec_core+19740>, 0x599618d196bb <vm_exec_core+15755>, 0x599618d195f2 <vm_exec_core+15554>, 0x599618d1a6fb <vm_exec_core+19915>, 0x599618d19ac5 <vm_exec_core+16789>...} reg_cfp = 0x774c09871608 reg_pc = 0x51900001b210 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000599618d10ebb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2823 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2802 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x0000599618da2312 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x774c09871738, self=131168455513440, 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:1818 flags = 0 iseq = 0x774c0958c628 cfp = <optimized out> sp = 0x774c097718d0 use_argv = 0x774c07cc3b60 stack_argv = 0x774c097718d0 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:1832 captured = 0x774c09871738 0x0000599618d42afc 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:1869 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1877 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362 locals. 0x0000599618d42afc in rb_yield (val=<optimized out>) locals. 0x0000599618f0cd86 in rb_ary_collect (ary=131168430094720) at /tmp/ruby/src/trunk_asan/array.c:3771 collect = 131168430094520 i = 0 0x0000599618d815a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902 ci = 0x16a100000001 cc = <optimized out> me = 0x774c0971e6a8 cfunc = 0x506000020188 recv = 131168430094720 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000599618d1a33f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x774c09871720, cd=0x50200002a610, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50200002a610 insns_address_table = {0x599618d15f06 <vm_exec_core+1494>, 0x599618d1720d <vm_exec_core+6365>, 0x599618d1c3a1 <vm_exec_core+27249>, 0x599618d16d7f <vm_exec_core+5199>, 0x599618d1d152 <vm_exec_core+30754>, 0x599618d1af54 <vm_exec_core+22052>, 0x599618d18bfe <vm_exec_core+13006>, 0x599618d1606e <vm_exec_core+1854>, 0x599618d1c994 <vm_exec_core+28772>, 0x599618d1c6dc <vm_exec_core+28076>, 0x599618d16ffc <vm_exec_core+5836>, 0x599618d1655e <vm_exec_core+3118>, 0x599618d1b656 <vm_exec_core+23846>, 0x599618d17b03 <vm_exec_core+8659>, 0x599618d1cb95 <vm_exec_core+29285>, 0x599618d1c83e <vm_exec_core+28430>, 0x599618d181f1 <vm_exec_core+10433>, 0x599618d18b8d <vm_exec_core+12893>, 0x599618d1b1b5 <vm_exec_core+22661>, 0x599618d1c7b5 <vm_exec_core+28293>, 0x599618d1a660 <vm_exec_core+19760>, 0x599618d1b23e <vm_exec_core+22798>, 0x599618d1bcf7 <vm_exec_core+25543>, 0x599618d1a59d <vm_exec_core+19565>, 0x599618d1649b <vm_exec_core+2923>, 0x599618d1ac57 <vm_exec_core+21287>, 0x599618d1632e <vm_exec_core+2558>, 0x599618d16764 <vm_exec_core+3636>, 0x599618d18474 <vm_exec_core+11076>, 0x599618d1a16a <vm_exec_core+18490>, 0x599618d1aaf0 <vm_exec_core+20928>, 0x599618d19e0f <vm_exec_core+17631>, 0x599618d15f3a <vm_exec_core+1546>, 0x599618d1bf27 <vm_exec_core+26103>, 0x599618d1c607 <vm_exec_core+27863>, 0x599618d1690b <vm_exec_core+4059>, 0x599618d174b7 <vm_exec_core+7047>, 0x599618d17175 <vm_exec_core+6213>, 0x599618d17bf2 <vm_exec_core+8898>, 0x599618d18a29 <vm_exec_core+12537>, 0x599618d169b2 <vm_exec_core+4226>, 0x599618d1bd8f <vm_exec_core+25695>, 0x599618d17441 <vm_exec_core+6929>, 0x599618d188d7 <vm_exec_core+12199>, 0x599618d1939e <vm_exec_core+14958>, 0x599618d1b6ec <vm_exec_core+23996>, 0x599618d1a822 <vm_exec_core+20210>, 0x599618d17ecc <vm_exec_core+9628>, 0x599618d1774e <vm_exec_core+7710>, 0x599618d1b542 <vm_exec_core+23570>, 0x599618d18654 <vm_exec_core+11556>, 0x599618d1ad56 <vm_exec_core+21542>, 0x599618d1a894 <vm_exec_core+20324>, 0x599618d1ae0d <vm_exec_core+21725>, 0x599618d1c2d9 <vm_exec_core+27049>, 0x599618d19c21 <vm_exec_core+17137>, 0x599618d1b7a5 <vm_exec_core+24181>, 0x599618d15c88 <vm_exec_core+856>, 0x599618d1b2d3 <vm_exec_core+22947>, 0x599618d17feb <vm_exec_core+9915>, 0x599618d1a4f8 <vm_exec_core+19400>, 0x599618d1a738 <vm_exec_core+19976>, 0x599618d18fd2 <vm_exec_core+13986>, 0x599618d16818 <vm_exec_core+3816>, 0x599618d18399 <vm_exec_core+10857>, 0x599618d179d6 <vm_exec_core+8358>, 0x599618d1ae8b <vm_exec_core+21851>, 0x599618d16b43 <vm_exec_core+4627>, 0x599618d18d7f <vm_exec_core+13391>, 0x599618d196cf <vm_exec_core+15775>, 0x599618d17cd0 <vm_exec_core+9120>, 0x599618d238e0 <vm_exec_core+57264>, 0x599618d176a5 <vm_exec_core+7541>, 0x599618d1759d <vm_exec_core+7277>, 0x599618d178a8 <vm_exec_core+8056>, 0x599618d18293 <vm_exec_core+10595>, 0x599618d1a00e <vm_exec_core+18142>, 0x599618d19459 <vm_exec_core+15145>, 0x599618d1ab6f <vm_exec_core+21055>, 0x599618d198b5 <vm_exec_core+16261>, 0x599618d1be50 <vm_exec_core+25888>, 0x599618d1d3f7 <vm_exec_core+31431>, 0x599618d1c094 <vm_exec_core+26468>, 0x599618d1cce5 <vm_exec_core+29621>, 0x599618d1cdd6 <vm_exec_core+29862>, 0x599618d163c0 <vm_exec_core+2704>, 0x599618d1c8bd <vm_exec_core+28557>, 0x599618d18579 <vm_exec_core+11337>, 0x599618d1cab8 <vm_exec_core+29064>, 0x599618d180ba <vm_exec_core+10122>, 0x599618d1bfcb <vm_exec_core+26267>, 0x599618d16257 <vm_exec_core+2343>, 0x599618d16a3d <vm_exec_core+4365>, 0x599618d1d01a <vm_exec_core+30442>, 0x599618d1895d <vm_exec_core+12333>, 0x599618d1875a <vm_exec_core+11818>, 0x599618d15c8d <vm_exec_core+861>, 0x599618d1617a <vm_exec_core+2122>, 0x599618d15d13 <vm_exec_core+995>, 0x599618d1c183 <vm_exec_core+26707>, 0x599618d19ade <vm_exec_core+16814>, 0x599618d191a2 <vm_exec_core+14450>, 0x599618d199ba <vm_exec_core+16522>, 0x599618d19606 <vm_exec_core+15574>, 0x599618d187ef <vm_exec_core+11967>, 0x599618d190ad <vm_exec_core+14205>, 0x599618d18a79 <vm_exec_core+12617>, 0x599618d192bc <vm_exec_core+14732>, 0x599618d1932d <vm_exec_core+14845>, 0x599618d15ef7 <vm_exec_core+1479>, 0x599618d171fe <vm_exec_core+6350>, 0x599618d1c392 <vm_exec_core+27234>, 0x599618d16d70 <vm_exec_core+5184>, 0x599618d1d143 <vm_exec_core+30739>, 0x599618d1af45 <vm_exec_core+22037>, 0x599618d18bef <vm_exec_core+12991>, 0x599618d1605f <vm_exec_core+1839>, 0x599618d1c985 <vm_exec_core+28757>, 0x599618d1c6cd <vm_exec_core+28061>, 0x599618d16fed <vm_exec_core+5821>, 0x599618d1654f <vm_exec_core+3103>, 0x599618d1b647 <vm_exec_core+23831>, 0x599618d17af4 <vm_exec_core+8644>, 0x599618d1cb86 <vm_exec_core+29270>, 0x599618d1c82f <vm_exec_core+28415>, 0x599618d181e2 <vm_exec_core+10418>, 0x599618d18b7e <vm_exec_core+12878>, 0x599618d1b1a6 <vm_exec_core+22646>, 0x599618d1c7a6 <vm_exec_core+28278>, 0x599618d1a651 <vm_exec_core+19745>, 0x599618d1b22f <vm_exec_core+22783>, 0x599618d1bce8 <vm_exec_core+25528>, 0x599618d1a58e <vm_exec_core+19550>, 0x599618d1648c <vm_exec_core+2908>, 0x599618d1ac48 <vm_exec_core+21272>, 0x599618d1631f <vm_exec_core+2543>, 0x599618d16755 <vm_exec_core+3621>, 0x599618d18465 <vm_exec_core+11061>, 0x599618d1a15b <vm_exec_core+18475>, 0x599618d1aae1 <vm_exec_core+20913>, 0x599618d19e00 <vm_exec_core+17616>, 0x599618d15f2b <vm_exec_core+1531>, 0x599618d1bf18 <vm_exec_core+26088>, 0x599618d1c5f8 <vm_exec_core+27848>, 0x599618d168fc <vm_exec_core+4044>, 0x599618d174a8 <vm_exec_core+7032>, 0x599618d17166 <vm_exec_core+6198>, 0x599618d17be3 <vm_exec_core+8883>, 0x599618d18a1a <vm_exec_core+12522>, 0x599618d169a3 <vm_exec_core+4211>, 0x599618d1bd80 <vm_exec_core+25680>, 0x599618d17432 <vm_exec_core+6914>, 0x599618d188c8 <vm_exec_core+12184>, 0x599618d1938f <vm_exec_core+14943>, 0x599618d1b6dd <vm_exec_core+23981>, 0x599618d1a813 <vm_exec_core+20195>, 0x599618d17ebd <vm_exec_core+9613>, 0x599618d1773f <vm_exec_core+7695>, 0x599618d1b533 <vm_exec_core+23555>, 0x599618d18645 <vm_exec_core+11541>, 0x599618d1ad47 <vm_exec_core+21527>, 0x599618d1a885 <vm_exec_core+20309>, 0x599618d1adfe <vm_exec_core+21710>, 0x599618d1c2ca <vm_exec_core+27034>, 0x599618d19c12 <vm_exec_core+17122>, 0x599618d1b796 <vm_exec_core+24166>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d1b2c4 <vm_exec_core+22932>, 0x599618d17fdc <vm_exec_core+9900>, 0x599618d1a4e9 <vm_exec_core+19385>, 0x599618d1a729 <vm_exec_core+19961>, 0x599618d18fc3 <vm_exec_core+13971>, 0x599618d1a156 <vm_exec_core+18470>, 0x599618d1838a <vm_exec_core+10842>, 0x599618d179c7 <vm_exec_core+8343>, 0x599618d1ae7c <vm_exec_core+21836>, 0x599618d16b34 <vm_exec_core+4612>, 0x599618d18d70 <vm_exec_core+13376>, 0x599618d196c0 <vm_exec_core+15760>, 0x599618d17cc1 <vm_exec_core+9105>, 0x599618d238d1 <vm_exec_core+57249>, 0x599618d17696 <vm_exec_core+7526>, 0x599618d1758e <vm_exec_core+7262>, 0x599618d17899 <vm_exec_core+8041>, 0x599618d18284 <vm_exec_core+10580>, 0x599618d19fff <vm_exec_core+18127>, 0x599618d1944a <vm_exec_core+15130>, 0x599618d19ffa <vm_exec_core+18122>, 0x599618d1a80e <vm_exec_core+20190>, 0x599618d1a809 <vm_exec_core+20185>, 0x599618d17894 <vm_exec_core+8036>, 0x599618d1ac34 <vm_exec_core+21252>, 0x599618d189e3 <vm_exec_core+12467>, 0x599618d189e8 <vm_exec_core+12472>, 0x599618d1a804 <vm_exec_core+20180>, 0x599618d1a64c <vm_exec_core+19740>, 0x599618d196bb <vm_exec_core+15755>, 0x599618d195f2 <vm_exec_core+15554>, 0x599618d1a6fb <vm_exec_core+19915>, 0x599618d19ac5 <vm_exec_core+16789>...} reg_cfp = 0x774c09871720 reg_pc = 0x5040000087b8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_opt_new = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x0000599618d10ebb in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2823 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2802 _ec = 0x5170000000d0 _tag = <optimized out> state = <optimized out> result = 36 0x0000599618d5a0f9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3062 ec = 0x5170000000d0 val = <optimized out> 0x0000599618941c6a in rb_ec_exec_node (ec=0x5170000000d0, n=0x774c0958c7b8) at /tmp/ruby/src/trunk_asan/eval.c:283 _ec = 0x5170000000d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe992f5990, <optimized out>, 0x7ffe992f58e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x774c0958c7b8 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321 ec = 0x5170000000d0 status = <optimized out> 0x000059961893abd7 in rb_main (argc=11, argv=0x7ffe992f5b58) at /tmp/ruby/src/trunk_asan/main.c:42 variable_in_this_stack_frame = <optimized out> main (argc=11, argv=0x7ffe992f5b58) at /tmp/ruby/src/trunk_asan/main.c:62 locals. Dump Ruby level backtrace (if possible) 0x774be4baf6c0 (LWP 1858835) exited] = true 1 (process 1077444) detached] timeout 60 gdb -p 1077425 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb test worker crashed. It might be an interpreter bug or bug in test/unit/parallel.rb. Try again without the -j option. under /tmp/rubytest.e2hv53: drwx------ 2 60 2025-12-17 00:21:45 +0000 autoload20251217-1077444-gqgkjr/ * -rw-r--r-- 1 0 2025-12-17 00:21:45 +0000 test-bug-15790.rb *** [uncommon.mk:918: yes-test-all] Error 1 Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> timeout 60 gdb -p 1077095 -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> timeout 60 gdb -p 1077094 -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 1858802 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.

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


	1021





	1076158
	1076161
	1076162
	1077094
	1077095
	1077425
	1077444
	1077444
	1077444

	1076162











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

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






	#9
	No
	#10
	No
	#11
	No
	#12
	No
	#13
	No
	#14
	No
	#15





	#16
	No
	Thread
	#0















	#1






	#2
	No
	#3







	#4
	No
	#5
	No
	#6
	No
	#7









	#8
	No
	#9
	No
	#10


	#11









	#12






	#13


	#14






	#15




















































































































	#16




	#17






	th:
	--


	c:0003
	c:0002
	c:0001


	#18


	#19
	No
	#20

	#21





	#22

	#23








	#24


	#25




	#26
	No
	#27





	#28
	No
	>>>
	$1
	[Inferior
	$
	>>>
	No
	>>>
	>>>

	$
	>>>
	No
	>>>
	>>>

	$
	[New
	[New
	[New
	[Thread
	Using

	>>>
	Id
	* 1
	2
	3
	4
	>>>
	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




	#3

	#4


	#5












	#6
	No
	#7




	#8



	#9

	#10





	#11
	No
	#12



	#13







	#14






	#15









	#16






	#17



















































































































	#18




	#19










	#20


	#21
	No
	#22

	#23





	#24

	#25








	#26


	#27




	#28
	No
	#29





	#30
	No
	Thread
	#0















	#1






	#2
	No
	#3




























	#4


	#5


	#6





	#7

	#8






	#9





	#10
	No
	#11





	#12



	#13









	#14






	#15



















































































































	#16
	No
	#17




	#18










	#19

	#20
	No
	#21
	No
	#22
	th:
	No
	#23
	--
	No
	#24
	c:0020
	c:0019


	c:0018
	c:0017
	c:0016
	c:0015
	c:0014
	c:0013
	c:0012
	c:0011
	c:0010
	c:0009
	c:0008
	c:0007
	c:0006
	#25

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








	#26






	#27




















































































































	#28
	No
	#29




	#30










	#31

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


	#37









	#38






	#39




















































































































	#40
	No
	#41




	#42


	#43




	#44


	#45

	#46
	No
	>>>
	[Thread
	$1
	[Inferior
	$
	running
	A
	a

	Children
	*

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

	$
	>>>
	No
	>>>
	>>>

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

	"make