Result of trunk_asan@ruby-sp1 at 2025-01-05 17:11:59 +0900

OK (a70206c439)[LOG]
test-all:
test-spec: 3439 files, 33372 examples, 134948 expectations, 0 failures, 0 errors, 0 tagged

commands:

Linux ruby-sp1 6.8.0-51-generic #52-Ubuntu SMP PREEMPT_DYNAMIC Thu Dec  5 13:09:44 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux

Logfile: /home/ko1/ruby/logs/brlog.trunk_asan.20250105-080105 #<BuildRuby:0x00007fa48751fdc8 @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @SRC_DIR="/tmp/ruby/src", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @btest_opts="-j16", @build_opts="-j16", @configure_opts= ["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @gist=false, @git_branch=nil, @git_worktree=nil, @incremental=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250105-080105", @make="make", @no_timeout_error=true, @quiet=false, @ruby_env=[["RUBY_DEBUG", "ci"]], @spec_opts="-j", @steps= ["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @svn_revision=nil, @test_opts="TESTS='-j16'", @timeout=600> user     system      total        real checkout               0.000007   0.000002   0.000009 (  0.000009) autoconf               0.000013   0.000003   0.000016 (  0.000016) configure              0.000009   0.000003   0.000012 (  0.000012) build_up               0.001375   0.002520   0.922812 (  1.261830) build_miniruby         0.000825   0.000253   0.781568 (  0.779716) build_ruby             0.000059   0.001344   1.502390 (  1.500964) build_all              0.003392   0.001764  16.206458 (  2.053476) build_install          0.007344   0.003619  17.275329 (  3.441784) test_basic             0.001616   0.003581   1.076357 (  1.133361) test_all               0.158193   0.074433 1878.525435 (601.501908) test_rubyspec          0.079935   0.051545 503.106770 ( 42.293809) total: 653.97 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 1 959 959 959 ? -1 Ss 1000 0:01 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 972 972 972 pts/0 972 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 973 972 972 pts/0 972 S+ 1000 0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 973 1984750 972 972 pts/0 972 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 1984753 972 972 pts/0 972 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.20250105-080105 --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'" --incremental --exclude-steps=test_btest 1984754 972 972 pts/0 972 Sl+ 1000 0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250105-080105 --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' --incremental --exclude-steps=test_btest 1985611 972 972 pts/0 972 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 1985612 972 972 pts/0 972 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 1985933 972 972 pts/0 972 Sl+ 1000 0:18 /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 1985941 972 972 pts/0 972 Sl+ 1000 0:36 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked 1999925 972 972 pts/0 972 S+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked 2012900 972 972 pts/0 972 R+ 1000 0:00 ps jx 959=>[972], 972=>[973], 973=>[1984750], 1984750=>[1984753], 1984753=>[1984754], 1984754=>[1985611, 2012900], 1985611=>[1985612], 1985612=>[1985933], 1985933=>[1985941], 1985941=>[1999925]} timeout 60 gdb -p 1999925 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x000064210f74ae4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Threads Target Id Frame Thread 0x7cd517e006c0 (LWP 1999925) "test_thread.rb*" 0x000064210f74ae4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () Machine level backtrace 1 (Thread 0x7cd517e006c0 (LWP 1999925) "test_thread.rb*"): 0x000064210f74ae4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) () symbol table info available. 0x000064210f74be0a in __sanitizer::Semaphore::Wait() () symbol table info available. 0x000064210f698798 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) () symbol table info available. 0x000064210f698589 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) () symbol table info available. 0x000064210f6983bd in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) () symbol table info available. 0x000064210f697dfd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) () symbol table info available. 0x000064210f697a46 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) () symbol table info available. 0x000064210f699d16 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) () symbol table info available. 0x000064210f730be0 in __interceptor_free () symbol table info available. 0x000064210f7a1a7e in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x7cd51b2f7800, old_size=1048576) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8172 objspace = 0x51d000000a80 malloc_increase_done = <optimized out> ruby_sized_xfree (x=0x7cd51b2f7800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4663 locals. ruby_xfree (x=0x7cd51b2f7800) at /tmp/ruby/src/trunk_asan/gc.c:4674 locals. 0x000064210fa63bb5 in rb_threadptr_sched_free (th=th@entry=0x515000213480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2305 locals. 0x000064210fb3aeff in thread_free (ptr=0x540000000108, ptr@entry=0x515000213480) at /tmp/ruby/src/trunk_asan/vm.c:3530 th = 0x540000000108 0x000064210fb3aa62 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3126 th = 0x515000213480 stack = 0x7cd51b2f7800 objspace = <optimized out> next = <optimized out> 0x000064210f774bb0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263 save_error = 4 sysex = 0 signaled = 0 th0 = 0x515000213480 step = 4 message = 4 th = <optimized out> buf = <optimized out> state = <optimized out> 0x000064210f77511b in ruby_stop (ex=264, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290 locals. 0x000064210f8fc65d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4285 status = <optimized out> pid = <optimized out> 0x000064210fb5bae8 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:3801 ci = 0x649100040001 cc = <optimized out> me = 0x7cd5283e02b8 cfunc = 0x50400001ffd8 recv = 137254936063560 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000064210fb02acf in vm_sendish (ec=0x5160021738d0, reg_cfp=0x7cd51b3f7720, cd=0x50400332e750, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160021738d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x50400332e750 insns_address_table = {0x64210fafeca9 <vm_exec_core+13289>, 0x64210fafbf7a <vm_exec_core+1722>, 0x64210fafd7bc <vm_exec_core+7932>, 0x64210fb02cb0 <vm_exec_core+29680>, 0x64210fafd0f0 <vm_exec_core+6192>, 0x64210fb03972 <vm_exec_core+32946>, 0x64210fb01be0 <vm_exec_core+25376>, 0x64210faff9d9 <vm_exec_core+16665>, 0x64210fafc27b <vm_exec_core+2491>, 0x64210fb03470 <vm_exec_core+31664>, 0x64210fb03065 <vm_exec_core+30629>, 0x64210fafd4b6 <vm_exec_core+7158>, 0x64210fafc87b <vm_exec_core+4027>, 0x64210fb020ad <vm_exec_core+26605>, 0x64210fafe35f <vm_exec_core+10911>, 0x64210fb03688 <vm_exec_core+32200>, 0x64210fb0328a <vm_exec_core+31178>, 0x64210fafeb43 <vm_exec_core+12931>, 0x64210faff93f <vm_exec_core+16511>, 0x64210fb01d7a <vm_exec_core+25786>, 0x64210fb031e7 <vm_exec_core+31015>, 0x64210fb00e31 <vm_exec_core+21873>, 0x64210fb01e19 <vm_exec_core+25945>, 0x64210fb0223a <vm_exec_core+27002>, 0x64210fb00d58 <vm_exec_core+21656>, 0x64210fafc770 <vm_exec_core+3760>, 0x64210fb0158c <vm_exec_core+23756>, 0x64210fafc5c3 <vm_exec_core+3331>, 0x64210fafc927 <vm_exec_core+4199>, 0x64210fafedec <vm_exec_core+13612>, 0x64210fb00bef <vm_exec_core+21295>, 0x64210fb011a0 <vm_exec_core+22752>, 0x64210fb00970 <vm_exec_core+20656>, 0x64210fafc1c1 <vm_exec_core+2305>, 0x64210fb024a1 <vm_exec_core+27617>, 0x64210fb02f68 <vm_exec_core+30376>, 0x64210fafca29 <vm_exec_core+4457>, 0x64210fafdbd7 <vm_exec_core+8983>, 0x64210fafd6c8 <vm_exec_core+7688>, 0x64210fafe4c7 <vm_exec_core+11271>, 0x64210faff883 <vm_exec_core+16323>, 0x64210fafcb20 <vm_exec_core+4704>, 0x64210fb0230e <vm_exec_core+27214>, 0x64210fafdb31 <vm_exec_core+8817>, 0x64210faff716 <vm_exec_core+15958>, 0x64210fb001ea <vm_exec_core+18730>, 0x64210fb021b2 <vm_exec_core+26866>, 0x64210fb00ff2 <vm_exec_core+22322>, 0x64210fafe6de <vm_exec_core+11806>, 0x64210fafde2a <vm_exec_core+9578>, 0x64210fb01f82 <vm_exec_core+26306>, 0x64210fafef6e <vm_exec_core+13998>, 0x64210fb0163e <vm_exec_core+23934>, 0x64210fb0110c <vm_exec_core+22604>, 0x64210fb01888 <vm_exec_core+24520>, 0x64210fb0278b <vm_exec_core+28363>, 0x64210fb003fb <vm_exec_core+19259>, 0x64210fafbc5b <vm_exec_core+923>, 0x64210fafe859 <vm_exec_core+12185>, 0x64210fb01ec7 <vm_exec_core+26119>, 0x64210fafe986 <vm_exec_core+12486>, 0x64210fb00c93 <vm_exec_core+21459>, 0x64210fb01486 <vm_exec_core+23494>, 0x64210fafff96 <vm_exec_core+18134>, 0x64210fb00aab <vm_exec_core+20971>, 0x64210fafebc5 <vm_exec_core+13061>, 0x64210fafe10e <vm_exec_core+10318>, 0x64210fb01966 <vm_exec_core+24742>, 0x64210fafcbdd <vm_exec_core+4893>, 0x64210faffd93 <vm_exec_core+17619>, 0x64210fb0ad6e <vm_exec_core+62638>, 0x64210fb00edc <vm_exec_core+22044>, 0x64210fafce81 <vm_exec_core+5569>, 0x64210fafd392 <vm_exec_core+6866>, 0x64210fafcfa5 <vm_exec_core+5861>, 0x64210fafdccb <vm_exec_core+9227>, 0x64210fafe52d <vm_exec_core+11373>, 0x64210fafbc60 <vm_exec_core+928>, 0x64210fafda27 <vm_exec_core+8551>, 0x64210fb03bb1 <vm_exec_core+33521>, 0x64210fb0139c <vm_exec_core+23260>, 0x64210fb002f2 <vm_exec_core+18994>, 0x64210fb02390 <vm_exec_core+27344>, 0x64210fb03c84 <vm_exec_core+33732>, 0x64210fb026a4 <vm_exec_core+28132>, 0x64210fb0371d <vm_exec_core+32349>, 0x64210fb037f1 <vm_exec_core+32561>, 0x64210fafc68d <vm_exec_core+3533>, 0x64210fb03333 <vm_exec_core+31347>, 0x64210fafee90 <vm_exec_core+13776>, 0x64210fb03550 <vm_exec_core+31888>, 0x64210fafea32 <vm_exec_core+12658>, 0x64210fb0257d <vm_exec_core+27837>, 0x64210fafdf50 <vm_exec_core+9872>, 0x64210faff19a <vm_exec_core+14554>, 0x64210fb038d1 <vm_exec_core+32785>, 0x64210faff7d8 <vm_exec_core+16152>, 0x64210faff337 <vm_exec_core+14967>, 0x64210fafbd30 <vm_exec_core+1136>, 0x64210fafc3d3 <vm_exec_core+2835>, 0x64210fafbe19 <vm_exec_core+1369>, 0x64210fb00091 <vm_exec_core+18385>, 0x64210faff4e3 <vm_exec_core+15395>, 0x64210faffc69 <vm_exec_core+17321>, 0x64210faffb85 <vm_exec_core+17093>, 0x64210fafecee <vm_exec_core+13358>, 0x64210faff3d8 <vm_exec_core+15128>, 0x64210faff070 <vm_exec_core+14256>, 0x64210faff694 <vm_exec_core+15828>, 0x64210faff612 <vm_exec_core+15698>, 0x64210fafec9a <vm_exec_core+13274>, 0x64210fafbf6b <vm_exec_core+1707>, 0x64210fafd7ad <vm_exec_core+7917>, 0x64210fb02ca1 <vm_exec_core+29665>, 0x64210fafd0e1 <vm_exec_core+6177>, 0x64210fb03963 <vm_exec_core+32931>, 0x64210fb01bd1 <vm_exec_core+25361>, 0x64210faff9ca <vm_exec_core+16650>, 0x64210fafc26c <vm_exec_core+2476>, 0x64210fb03461 <vm_exec_core+31649>, 0x64210fb03056 <vm_exec_core+30614>, 0x64210fafd4a7 <vm_exec_core+7143>, 0x64210fafc86c <vm_exec_core+4012>, 0x64210fb0209e <vm_exec_core+26590>, 0x64210fafe350 <vm_exec_core+10896>, 0x64210fb03679 <vm_exec_core+32185>, 0x64210fb0327b <vm_exec_core+31163>, 0x64210fafeb34 <vm_exec_core+12916>, 0x64210faff930 <vm_exec_core+16496>, 0x64210fb01d6b <vm_exec_core+25771>, 0x64210fb031d8 <vm_exec_core+31000>, 0x64210fb00e22 <vm_exec_core+21858>, 0x64210fb01e0a <vm_exec_core+25930>, 0x64210fb0222b <vm_exec_core+26987>, 0x64210fb00d49 <vm_exec_core+21641>, 0x64210fafc761 <vm_exec_core+3745>, 0x64210fb0157d <vm_exec_core+23741>, 0x64210fafc5b4 <vm_exec_core+3316>, 0x64210fafc918 <vm_exec_core+4184>, 0x64210fafeddd <vm_exec_core+13597>, 0x64210fb00be0 <vm_exec_core+21280>, 0x64210fb01191 <vm_exec_core+22737>, 0x64210fb00961 <vm_exec_core+20641>, 0x64210fafc1b2 <vm_exec_core+2290>, 0x64210fb02492 <vm_exec_core+27602>, 0x64210fb02f59 <vm_exec_core+30361>, 0x64210fafca1a <vm_exec_core+4442>, 0x64210fafdbc8 <vm_exec_core+8968>, 0x64210fafd6b9 <vm_exec_core+7673>, 0x64210fafe4b8 <vm_exec_core+11256>, 0x64210faff874 <vm_exec_core+16308>, 0x64210fafcb11 <vm_exec_core+4689>, 0x64210fb022ff <vm_exec_core+27199>, 0x64210fafdb22 <vm_exec_core+8802>, 0x64210faff707 <vm_exec_core+15943>, 0x64210fb001db <vm_exec_core+18715>, 0x64210fb021a3 <vm_exec_core+26851>, 0x64210fb00fe3 <vm_exec_core+22307>, 0x64210fafe6cf <vm_exec_core+11791>, 0x64210fafde1b <vm_exec_core+9563>, 0x64210fb01f73 <vm_exec_core+26291>, 0x64210fafef5f <vm_exec_core+13983>, 0x64210fb0162f <vm_exec_core+23919>, 0x64210fb010fd <vm_exec_core+22589>, 0x64210fb01879 <vm_exec_core+24505>, 0x64210fb0277c <vm_exec_core+28348>, 0x64210fb003ec <vm_exec_core+19244>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafe84a <vm_exec_core+12170>, 0x64210fb01eb8 <vm_exec_core+26104>, 0x64210fafe977 <vm_exec_core+12471>, 0x64210fb00c84 <vm_exec_core+21444>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafff87 <vm_exec_core+18119>, 0x64210fb00a9c <vm_exec_core+20956>, 0x64210fafebb6 <vm_exec_core+13046>, 0x64210fafe0ff <vm_exec_core+10303>, 0x64210fb01957 <vm_exec_core+24727>, 0x64210fafcbce <vm_exec_core+4878>, 0x64210faffd84 <vm_exec_core+17604>, 0x64210fb0ad5f <vm_exec_core+62623>, 0x64210fb00ecd <vm_exec_core+22029>, 0x64210fafce72 <vm_exec_core+5554>, 0x64210fafd383 <vm_exec_core+6851>, 0x64210fafcf96 <vm_exec_core+5846>, 0x64210fafdcbc <vm_exec_core+9212>, 0x64210fafe51e <vm_exec_core+11358>, 0x64210fb002af <vm_exec_core+18927>, 0x64210faff86a <vm_exec_core+16298>, 0x64210fb002aa <vm_exec_core+18922>, 0x64210fb00e1d <vm_exec_core+21853>, 0x64210fb00d44 <vm_exec_core+21636>, 0x64210fafdcb7 <vm_exec_core+9207>, 0x64210fb00fa7 <vm_exec_core+22247>, 0x64210fafee86 <vm_exec_core+13766>, 0x64210fafee8b <vm_exec_core+13771>, 0x64210fb00d3f <vm_exec_core+21631>, 0x64210fb00bd6 <vm_exec_core+21270>, 0x64210faffc50 <vm_exec_core+17296>, 0x64210faffb71 <vm_exec_core+17073>...} reg_cfp = 0x7cd51b3f7720 reg_pc = 0x508000472950 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000064210faf8038 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160021738d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000064210fb792f2 in invoke_iseq_block_from_c (ec=0x5160021738d0, captured=0x7cd51b3f77a8, self=137254936063560, 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:1625 flags = 0 iseq = 0x7cd528127620 cfp = <optimized out> sp = 0x7cd51b2f7850 use_argv = 0x0 stack_argv = 0x7cd51b2f7850 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:1639 captured = 0x7cd51b3f77a8 0x000064210fb25a86 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:1676 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 locals. 0x000064210fb25a86 in rb_yield (val=<optimized out>) locals. 0x000064210f7792e0 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:1074 _ec = 0x5160021738d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd517dfeef0, <optimized out>, 0x7cd517dfee00, <optimized out>, <optimized out>}, prev = 0x7cd515e09240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160021738d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000064210fb5bae8 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:3801 ci = 0x671100000001 cc = <optimized out> me = 0x7cd54a358b70 cfunc = 0x50400001f5d8 recv = 137255049124400 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000064210fb02acf in vm_sendish (ec=0x5160021738d0, reg_cfp=0x7cd51b3f7790, cd=0x5020005f05f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160021738d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x5020005f05f0 insns_address_table = {0x64210fafeca9 <vm_exec_core+13289>, 0x64210fafbf7a <vm_exec_core+1722>, 0x64210fafd7bc <vm_exec_core+7932>, 0x64210fb02cb0 <vm_exec_core+29680>, 0x64210fafd0f0 <vm_exec_core+6192>, 0x64210fb03972 <vm_exec_core+32946>, 0x64210fb01be0 <vm_exec_core+25376>, 0x64210faff9d9 <vm_exec_core+16665>, 0x64210fafc27b <vm_exec_core+2491>, 0x64210fb03470 <vm_exec_core+31664>, 0x64210fb03065 <vm_exec_core+30629>, 0x64210fafd4b6 <vm_exec_core+7158>, 0x64210fafc87b <vm_exec_core+4027>, 0x64210fb020ad <vm_exec_core+26605>, 0x64210fafe35f <vm_exec_core+10911>, 0x64210fb03688 <vm_exec_core+32200>, 0x64210fb0328a <vm_exec_core+31178>, 0x64210fafeb43 <vm_exec_core+12931>, 0x64210faff93f <vm_exec_core+16511>, 0x64210fb01d7a <vm_exec_core+25786>, 0x64210fb031e7 <vm_exec_core+31015>, 0x64210fb00e31 <vm_exec_core+21873>, 0x64210fb01e19 <vm_exec_core+25945>, 0x64210fb0223a <vm_exec_core+27002>, 0x64210fb00d58 <vm_exec_core+21656>, 0x64210fafc770 <vm_exec_core+3760>, 0x64210fb0158c <vm_exec_core+23756>, 0x64210fafc5c3 <vm_exec_core+3331>, 0x64210fafc927 <vm_exec_core+4199>, 0x64210fafedec <vm_exec_core+13612>, 0x64210fb00bef <vm_exec_core+21295>, 0x64210fb011a0 <vm_exec_core+22752>, 0x64210fb00970 <vm_exec_core+20656>, 0x64210fafc1c1 <vm_exec_core+2305>, 0x64210fb024a1 <vm_exec_core+27617>, 0x64210fb02f68 <vm_exec_core+30376>, 0x64210fafca29 <vm_exec_core+4457>, 0x64210fafdbd7 <vm_exec_core+8983>, 0x64210fafd6c8 <vm_exec_core+7688>, 0x64210fafe4c7 <vm_exec_core+11271>, 0x64210faff883 <vm_exec_core+16323>, 0x64210fafcb20 <vm_exec_core+4704>, 0x64210fb0230e <vm_exec_core+27214>, 0x64210fafdb31 <vm_exec_core+8817>, 0x64210faff716 <vm_exec_core+15958>, 0x64210fb001ea <vm_exec_core+18730>, 0x64210fb021b2 <vm_exec_core+26866>, 0x64210fb00ff2 <vm_exec_core+22322>, 0x64210fafe6de <vm_exec_core+11806>, 0x64210fafde2a <vm_exec_core+9578>, 0x64210fb01f82 <vm_exec_core+26306>, 0x64210fafef6e <vm_exec_core+13998>, 0x64210fb0163e <vm_exec_core+23934>, 0x64210fb0110c <vm_exec_core+22604>, 0x64210fb01888 <vm_exec_core+24520>, 0x64210fb0278b <vm_exec_core+28363>, 0x64210fb003fb <vm_exec_core+19259>, 0x64210fafbc5b <vm_exec_core+923>, 0x64210fafe859 <vm_exec_core+12185>, 0x64210fb01ec7 <vm_exec_core+26119>, 0x64210fafe986 <vm_exec_core+12486>, 0x64210fb00c93 <vm_exec_core+21459>, 0x64210fb01486 <vm_exec_core+23494>, 0x64210fafff96 <vm_exec_core+18134>, 0x64210fb00aab <vm_exec_core+20971>, 0x64210fafebc5 <vm_exec_core+13061>, 0x64210fafe10e <vm_exec_core+10318>, 0x64210fb01966 <vm_exec_core+24742>, 0x64210fafcbdd <vm_exec_core+4893>, 0x64210faffd93 <vm_exec_core+17619>, 0x64210fb0ad6e <vm_exec_core+62638>, 0x64210fb00edc <vm_exec_core+22044>, 0x64210fafce81 <vm_exec_core+5569>, 0x64210fafd392 <vm_exec_core+6866>, 0x64210fafcfa5 <vm_exec_core+5861>, 0x64210fafdccb <vm_exec_core+9227>, 0x64210fafe52d <vm_exec_core+11373>, 0x64210fafbc60 <vm_exec_core+928>, 0x64210fafda27 <vm_exec_core+8551>, 0x64210fb03bb1 <vm_exec_core+33521>, 0x64210fb0139c <vm_exec_core+23260>, 0x64210fb002f2 <vm_exec_core+18994>, 0x64210fb02390 <vm_exec_core+27344>, 0x64210fb03c84 <vm_exec_core+33732>, 0x64210fb026a4 <vm_exec_core+28132>, 0x64210fb0371d <vm_exec_core+32349>, 0x64210fb037f1 <vm_exec_core+32561>, 0x64210fafc68d <vm_exec_core+3533>, 0x64210fb03333 <vm_exec_core+31347>, 0x64210fafee90 <vm_exec_core+13776>, 0x64210fb03550 <vm_exec_core+31888>, 0x64210fafea32 <vm_exec_core+12658>, 0x64210fb0257d <vm_exec_core+27837>, 0x64210fafdf50 <vm_exec_core+9872>, 0x64210faff19a <vm_exec_core+14554>, 0x64210fb038d1 <vm_exec_core+32785>, 0x64210faff7d8 <vm_exec_core+16152>, 0x64210faff337 <vm_exec_core+14967>, 0x64210fafbd30 <vm_exec_core+1136>, 0x64210fafc3d3 <vm_exec_core+2835>, 0x64210fafbe19 <vm_exec_core+1369>, 0x64210fb00091 <vm_exec_core+18385>, 0x64210faff4e3 <vm_exec_core+15395>, 0x64210faffc69 <vm_exec_core+17321>, 0x64210faffb85 <vm_exec_core+17093>, 0x64210fafecee <vm_exec_core+13358>, 0x64210faff3d8 <vm_exec_core+15128>, 0x64210faff070 <vm_exec_core+14256>, 0x64210faff694 <vm_exec_core+15828>, 0x64210faff612 <vm_exec_core+15698>, 0x64210fafec9a <vm_exec_core+13274>, 0x64210fafbf6b <vm_exec_core+1707>, 0x64210fafd7ad <vm_exec_core+7917>, 0x64210fb02ca1 <vm_exec_core+29665>, 0x64210fafd0e1 <vm_exec_core+6177>, 0x64210fb03963 <vm_exec_core+32931>, 0x64210fb01bd1 <vm_exec_core+25361>, 0x64210faff9ca <vm_exec_core+16650>, 0x64210fafc26c <vm_exec_core+2476>, 0x64210fb03461 <vm_exec_core+31649>, 0x64210fb03056 <vm_exec_core+30614>, 0x64210fafd4a7 <vm_exec_core+7143>, 0x64210fafc86c <vm_exec_core+4012>, 0x64210fb0209e <vm_exec_core+26590>, 0x64210fafe350 <vm_exec_core+10896>, 0x64210fb03679 <vm_exec_core+32185>, 0x64210fb0327b <vm_exec_core+31163>, 0x64210fafeb34 <vm_exec_core+12916>, 0x64210faff930 <vm_exec_core+16496>, 0x64210fb01d6b <vm_exec_core+25771>, 0x64210fb031d8 <vm_exec_core+31000>, 0x64210fb00e22 <vm_exec_core+21858>, 0x64210fb01e0a <vm_exec_core+25930>, 0x64210fb0222b <vm_exec_core+26987>, 0x64210fb00d49 <vm_exec_core+21641>, 0x64210fafc761 <vm_exec_core+3745>, 0x64210fb0157d <vm_exec_core+23741>, 0x64210fafc5b4 <vm_exec_core+3316>, 0x64210fafc918 <vm_exec_core+4184>, 0x64210fafeddd <vm_exec_core+13597>, 0x64210fb00be0 <vm_exec_core+21280>, 0x64210fb01191 <vm_exec_core+22737>, 0x64210fb00961 <vm_exec_core+20641>, 0x64210fafc1b2 <vm_exec_core+2290>, 0x64210fb02492 <vm_exec_core+27602>, 0x64210fb02f59 <vm_exec_core+30361>, 0x64210fafca1a <vm_exec_core+4442>, 0x64210fafdbc8 <vm_exec_core+8968>, 0x64210fafd6b9 <vm_exec_core+7673>, 0x64210fafe4b8 <vm_exec_core+11256>, 0x64210faff874 <vm_exec_core+16308>, 0x64210fafcb11 <vm_exec_core+4689>, 0x64210fb022ff <vm_exec_core+27199>, 0x64210fafdb22 <vm_exec_core+8802>, 0x64210faff707 <vm_exec_core+15943>, 0x64210fb001db <vm_exec_core+18715>, 0x64210fb021a3 <vm_exec_core+26851>, 0x64210fb00fe3 <vm_exec_core+22307>, 0x64210fafe6cf <vm_exec_core+11791>, 0x64210fafde1b <vm_exec_core+9563>, 0x64210fb01f73 <vm_exec_core+26291>, 0x64210fafef5f <vm_exec_core+13983>, 0x64210fb0162f <vm_exec_core+23919>, 0x64210fb010fd <vm_exec_core+22589>, 0x64210fb01879 <vm_exec_core+24505>, 0x64210fb0277c <vm_exec_core+28348>, 0x64210fb003ec <vm_exec_core+19244>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafe84a <vm_exec_core+12170>, 0x64210fb01eb8 <vm_exec_core+26104>, 0x64210fafe977 <vm_exec_core+12471>, 0x64210fb00c84 <vm_exec_core+21444>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafff87 <vm_exec_core+18119>, 0x64210fb00a9c <vm_exec_core+20956>, 0x64210fafebb6 <vm_exec_core+13046>, 0x64210fafe0ff <vm_exec_core+10303>, 0x64210fb01957 <vm_exec_core+24727>, 0x64210fafcbce <vm_exec_core+4878>, 0x64210faffd84 <vm_exec_core+17604>, 0x64210fb0ad5f <vm_exec_core+62623>, 0x64210fb00ecd <vm_exec_core+22029>, 0x64210fafce72 <vm_exec_core+5554>, 0x64210fafd383 <vm_exec_core+6851>, 0x64210fafcf96 <vm_exec_core+5846>, 0x64210fafdcbc <vm_exec_core+9212>, 0x64210fafe51e <vm_exec_core+11358>, 0x64210fb002af <vm_exec_core+18927>, 0x64210faff86a <vm_exec_core+16298>, 0x64210fb002aa <vm_exec_core+18922>, 0x64210fb00e1d <vm_exec_core+21853>, 0x64210fb00d44 <vm_exec_core+21636>, 0x64210fafdcb7 <vm_exec_core+9207>, 0x64210fb00fa7 <vm_exec_core+22247>, 0x64210fafee86 <vm_exec_core+13766>, 0x64210fafee8b <vm_exec_core+13771>, 0x64210fb00d3f <vm_exec_core+21631>, 0x64210fb00bd6 <vm_exec_core+21270>, 0x64210faffc50 <vm_exec_core+17296>, 0x64210faffb71 <vm_exec_core+17073>...} reg_cfp = 0x7cd51b3f7790 reg_pc = 0x506002aba5f0 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> 0x515000213480, native_id: 0x7cd517e006c0 Control frame information ----------------------------------------------- ================================================================= 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> ==1999925==ERROR: AddressSanitizer: heap-use-after-free on address 0x7cd51b3f7708 at pc 0x64210ffba305 bp 0x7cd517dfd4f0 sp 0x7cd517dfd4e8 of size 8 at 0x7cd51b3f7708 thread T354 INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000064210faf8038 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160021738d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000064210fb356cb in invoke_iseq_block_from_c (ec=0x5160021738d0, captured=<optimized out>, self=137254936063560, 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:1625 flags = 0 iseq = 0x7cd528127648 cfp = 0x7cd51b3f77c8 sp = 0x7cd51b2f7818 use_argv = <optimized out> stack_argv = 0x7cd51b2f7818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5160021738d0, self=137254936063560, 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:1719 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:1749 locals. 0x000064210fb33956 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x504003313050, argc=259305038, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770 self = 0 0x000064210fa8a4a9 in thread_do_start_proc (th=th@entry=0x515000213480) at /tmp/ruby/src/trunk_asan/thread.c:610 args = <optimized out> procval = <optimized out> proc = 0x504003313050 args_len = 0 args_ptr = <optimized out> 0x000064210fa880da in thread_do_start (th=0x515000213480) at /tmp/ruby/src/trunk_asan/thread.c:627 result = 36 thread_start_func_2 (th=th@entry=0x515000213480, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682 _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> 0x000064210fa8739e in call_thread_start_func_2 (th=0x515000213480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176 stack_start = <optimized out> stack_start_addr = 0x7cd517dffcc0 nt_start (ptr=0x50c000722c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221 th = 0x515000213480 sched = <optimized out> nt = 0x50c000722c80 vm = 0x525000000100 0x000064210f72ea9f in asan_thread_start(void*) () symbol table info available. 0x00007cd54a89ca94 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 = {137254670436032, -2678267913505059833, 137254670436032, -352, 0, 140728869853424, -2678267913484088313, -2678415644033135609}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007cd54a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. Dump Ruby level backtrace (if possible) after fork from child process 2012915] #0 0x64210ffba304 in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 #1 0x64210ffba304 in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:236:9 #2 0x64210ffbcc91 in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1312:14 #3 0x7cd517dfd63e (<unknown module>) 0x7cd51b3f7708 is located 1048328 bytes inside of 1048576-byte region [0x7cd51b2f7800,0x7cd51b3f7800) by thread T354 here: #0 0x64210f730b7a in free (/tmp/ruby/build/trunk_asan/ruby+0x216b7a) (BuildId: 91cb0a9712623f5e2f4b53f348a4ea80b231f8a6) #1 0x64210f7a1a7d in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8172:9 #2 0x64210f7a1a7d in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:4663:13 #3 0x64210f7a1a7d in ruby_xfree /tmp/ruby/src/trunk_asan/gc.c:4674:5 #4 0x64210fa63bb4 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2305:5 #5 0x64210fb3aefe in thread_free /tmp/ruby/src/trunk_asan/vm.c:3530:5 #6 0x64210fb3aa61 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3126:13 #7 0x64210f774baf in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:263:5 #8 0x64210f77511a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:290:10 #9 0x64210f8fc65c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4285:13 #10 0x64210fb5bae7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11 #11 0x64210fb02ace in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15 #12 0x64210fb02ace in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11 #13 0x64210faf8037 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2595:22 #14 0x64210fb792f1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12 #15 0x64210fb792f1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1639:20 #16 0x64210fb25a85 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1676:12 #17 0x64210fb25a85 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1684:12 #18 0x64210fb25a85 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12 #19 0x64210fb25a85 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #20 0x64210f7792df in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1074:18 #21 0x64210fb5bae7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11 #22 0x64210fb02ace in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15 #23 0x64210fb02ace in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11 #24 0x64210faf8037 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2595:22 #25 0x64210fb356ca in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12 #26 0x64210fb356ca in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1719:16 #27 0x64210fb356ca in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1749:12 #28 0x64210fb33955 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1770:16 #29 0x64210fa8a4a8 in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:610:16 #30 0x64210fa880d9 in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:627:18 #31 0x64210fa880d9 in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:682:18 #32 0x64210fa8739d in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2176:5 #33 0x64210fa8739d in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2221:13 #34 0x64210f72ea9e in asan_thread_start(void*) asan_interceptors.cpp.o allocated by thread T0 here: #0 0x64210f730e22 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x216e22) (BuildId: 91cb0a9712623f5e2f4b53f348a4ea80b231f8a6) #1 0x64210f7dd1d4 in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8187:5 #2 0x64210f7abee2 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:4554:12 #3 0x64210f7abee2 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:4544:34 #4 0x64210fa6a6f8 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2149:22 #5 0x64210fa6a6f8 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2340:16 #6 0x64210fa6a6f8 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:875:11 #7 0x64210fa7ebe0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:983:16 #8 0x64210fb6fd2b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15 #9 0x64210fb6fd2b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12 #10 0x64210fb6fd2b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15 #11 0x64210fb74795 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12 #12 0x64210fb74795 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12 #13 0x64210fb23d75 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12 #14 0x64210fb23d75 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12 #15 0x64210fa7cfa6 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:916:5 #16 0x64210fb5bae7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11 #17 0x64210faf6bcf in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15 #18 0x64210fafe1b8 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1063:11 #19 0x64210faf8037 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2595:22 #20 0x64210fb792f1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12 #21 0x64210fb792f1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1639:20 #22 0x64210fb25a85 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1676:12 #23 0x64210fb25a85 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1684:12 #24 0x64210fb25a85 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12 #25 0x64210fb25a85 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #26 0x64210fcd9165 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3645:30 #27 0x64210fb5bae7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11 #28 0x64210fb02ace in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15 #29 0x64210fb02ace in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11 #30 0x64210faf81ce in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2622:22 #31 0x64210faf81ce in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2598:18 #32 0x64210fb792f1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12 #33 0x64210fb792f1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1639:20 #34 0x64210fb25a85 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1676:12 #35 0x64210fb25a85 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1684:12 #36 0x64210fb25a85 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12 #37 0x64210fb25a85 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #38 0x64210fcd9165 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3645:30 #39 0x64210fb5bae7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11 #40 0x64210fb02ace in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15 #41 0x64210fb02ace in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11 #42 0x64210faf83f0 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2622:22 #43 0x64210faf83f0 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2601:18 #44 0x64210f7755da in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9 #45 0x64210f7755da in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30 #46 0x64210f76eb46 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12 #47 0x64210f76eb46 in main /tmp/ruby/src/trunk_asan/main.c:68:12 #48 0x7cd54a82a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 #49 0x7cd54a82a28a in __libc_start_main csu/../csu/libc-start.c:360:3 #50 0x64210f692924 in _start (/tmp/ruby/build/trunk_asan/ruby+0x178924) (BuildId: 91cb0a9712623f5e2f4b53f348a4ea80b231f8a6) T354 created by T0 here: #0 0x64210f716741 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1fc741) (BuildId: 91cb0a9712623f5e2f4b53f348a4ea80b231f8a6) #1 0x64210fa6a89a in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2090:11 #2 0x64210fa6a89a in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2155:15 #3 0x64210fa6a89a in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2340:16 #4 0x64210fa6a89a in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:875:11 #5 0x64210fa7ebe0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:983:16 #6 0x64210fb6fd2b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15 #7 0x64210fb6fd2b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12 #8 0x64210fb6fd2b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15 #9 0x64210fb74795 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12 #10 0x64210fb74795 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12 #11 0x64210fb23d75 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12 #12 0x64210fb23d75 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12 #13 0x64210fa7cfa6 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:916:5 #14 0x64210fb5bae7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11 #15 0x64210faf6bcf in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15 #16 0x64210fafe1b8 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1063:11 #17 0x64210faf8037 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2595:22 #18 0x64210fb792f1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12 #19 0x64210fb792f1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1639:20 #20 0x64210fb25a85 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1676:12 #21 0x64210fb25a85 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1684:12 #22 0x64210fb25a85 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12 #23 0x64210fb25a85 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #24 0x64210fcd9165 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3645:30 #25 0x64210fb5bae7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11 #26 0x64210fb02ace in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15 #27 0x64210fb02ace in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11 #28 0x64210faf81ce in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2622:22 #29 0x64210faf81ce in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2598:18 #30 0x64210fb792f1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12 #31 0x64210fb792f1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1639:20 #32 0x64210fb25a85 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1676:12 #33 0x64210fb25a85 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1684:12 #34 0x64210fb25a85 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12 #35 0x64210fb25a85 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c #36 0x64210fcd9165 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3645:30 #37 0x64210fb5bae7 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11 #38 0x64210fb02ace in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15 #39 0x64210fb02ace in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11 #40 0x64210faf83f0 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2622:22 #41 0x64210faf83f0 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2601:18 #42 0x64210f7755da in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9 #43 0x64210f7755da in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30 #44 0x64210f76eb46 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12 #45 0x64210f76eb46 in main /tmp/ruby/src/trunk_asan/main.c:68:12 #46 0x7cd54a82a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 #47 0x7cd54a82a28a in __libc_start_main csu/../csu/libc-start.c:360:3 #48 0x64210f692924 in _start (/tmp/ruby/build/trunk_asan/ruby+0x178924) (BuildId: 91cb0a9712623f5e2f4b53f348a4ea80b231f8a6) AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 in control_frame_dump bytes around the buggy address: 0x7cd51b3f7480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7cd51b3f7500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7cd51b3f7580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7cd51b3f7600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7cd51b3f7680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd =>0x7cd51b3f7700: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7cd51b3f7780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x7cd51b3f7800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x7cd51b3f7880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x7cd51b3f7900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x7cd51b3f7980: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==1999925==ABORTING AddressSanitizer: nested bug in the same thread, aborting. 1 (process 1999925) exited with code 01] #<Errno::ESRCH: No such process> timeout 60 gdb -p 1985941 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 2012917] LWP 1999459] LWP 1987170] LWP 1986001] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007cd54a9107e3 in __GI___wait4 (pid=-1, stat_loc=0x7cd54873a148, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Threads Target Id Frame Thread 0x7cd54abb0c40 (LWP 1985941) "ruby" 0x00007cd54a9107e3 in __GI___wait4 (pid=-1, stat_loc=0x7cd54873a148, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Thread 0x7cd52e6006c0 (LWP 2012917) "test_thread.rb*" 0x00007cd54a91b4cd in __GI___poll (fds=0x7cd518909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7cd526e006c0 (LWP 1999459) "parallel.rb:40" 0x00007cd54a91b4cd in __GI___poll (fds=0x7cd519612760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7cd5268006c0 (LWP 1987170) "Gem::Timeout st" 0x00007cd54a898d61 in __futex_abstimed_wait_common64 (private=31957, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000859714) at ./nptl/futex-internal.c:57 Thread 0x7cd5280006c0 (LWP 1986001) "Timeout stdlib " 0x00007cd54a898d61 in __futex_abstimed_wait_common64 (private=31957, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00030dc54) at ./nptl/futex-internal.c:57 Machine level backtrace 5 (Thread 0x7cd5280006c0 (LWP 1986001) "Timeout stdlib "): 0x00007cd54a898d61 in __futex_abstimed_wait_common64 (private=31957, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00030dc54) 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=31957, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00030dc54) at ./nptl/futex-internal.c:87 err = <optimized out> clockbit = 256 op = 393 err = <optimized out> clockbit = <optimized out> op = <optimized out> __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c00030dc54, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x00007cd54a89b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c00030dc28) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7cd54a89b4a0 <__condvar_cleanup_waiting>, __arg = 0x7cd527ffeb70, __canceltype = 140, __prev = 0x0} cbuffer = {wseq = 9, cond = 0x50c00030dc28, mutex = 0x5160000004a0, private = 0} err = <optimized out> g = 1 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 9 seq = 4 private = 0 maxspin = <optimized out> err = <optimized out> result = <optimized out> wseq = <optimized out> g = <optimized out> seq = <optimized out> flags = <optimized out> private = <optimized out> signals = <optimized out> done = <optimized out> g1_start = <optimized out> spin = <optimized out> buffer = <optimized out> cbuffer = <optimized out> s = <optimized out> ___pthread_cond_wait (cond=0x50c00030dc28, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627 locals. 0x000064210fa615df in rb_native_cond_wait (cond=0x50c00030dc54, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x51500006d680, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856 next_th = 0x0 0x000064210fa862b2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x51500006d680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098 can_direct_transfer = <optimized out> 0x000064210fa6ba71 in native_sleep (th=0x51500006d680, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3283 sched = <optimized out> sleep_forever (th=0x51500006d680, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1363 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x000064210fa84d25 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=137255513337200, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1408 scheduler = <optimized out> queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034 args = <optimized out> 0x000064210f7792e0 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:1074 _ec = 0x516000f582d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd527ffeef0, <optimized out>, 0x7cd527ffee00, <optimized out>, <optimized out>}, prev = 0x7cd527209240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x516000f582d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000064210fa8420d in queue_do_pop (self=<optimized out>, q=0x50400005d950, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109 queue_waiter = {w = {self = 137255513337200, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 137255513337200, timeout = 4, end = <optimized out>} ec = <optimized out> waitq = 0x50400005d950 end = 0 0x000064210fb04145 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7395 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x000064210fb04145 in vm_invoke_builtin_delegate (ec=0x516000f582d0, cfp=0x7cd52d1ff758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x516000f582d0) at ../../src/trunk_asan/insns.def:1657 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x64210fafeca9 <vm_exec_core+13289>, 0x64210fafbf7a <vm_exec_core+1722>, 0x64210fafd7bc <vm_exec_core+7932>, 0x64210fb02cb0 <vm_exec_core+29680>, 0x64210fafd0f0 <vm_exec_core+6192>, 0x64210fb03972 <vm_exec_core+32946>, 0x64210fb01be0 <vm_exec_core+25376>, 0x64210faff9d9 <vm_exec_core+16665>, 0x64210fafc27b <vm_exec_core+2491>, 0x64210fb03470 <vm_exec_core+31664>, 0x64210fb03065 <vm_exec_core+30629>, 0x64210fafd4b6 <vm_exec_core+7158>, 0x64210fafc87b <vm_exec_core+4027>, 0x64210fb020ad <vm_exec_core+26605>, 0x64210fafe35f <vm_exec_core+10911>, 0x64210fb03688 <vm_exec_core+32200>, 0x64210fb0328a <vm_exec_core+31178>, 0x64210fafeb43 <vm_exec_core+12931>, 0x64210faff93f <vm_exec_core+16511>, 0x64210fb01d7a <vm_exec_core+25786>, 0x64210fb031e7 <vm_exec_core+31015>, 0x64210fb00e31 <vm_exec_core+21873>, 0x64210fb01e19 <vm_exec_core+25945>, 0x64210fb0223a <vm_exec_core+27002>, 0x64210fb00d58 <vm_exec_core+21656>, 0x64210fafc770 <vm_exec_core+3760>, 0x64210fb0158c <vm_exec_core+23756>, 0x64210fafc5c3 <vm_exec_core+3331>, 0x64210fafc927 <vm_exec_core+4199>, 0x64210fafedec <vm_exec_core+13612>, 0x64210fb00bef <vm_exec_core+21295>, 0x64210fb011a0 <vm_exec_core+22752>, 0x64210fb00970 <vm_exec_core+20656>, 0x64210fafc1c1 <vm_exec_core+2305>, 0x64210fb024a1 <vm_exec_core+27617>, 0x64210fb02f68 <vm_exec_core+30376>, 0x64210fafca29 <vm_exec_core+4457>, 0x64210fafdbd7 <vm_exec_core+8983>, 0x64210fafd6c8 <vm_exec_core+7688>, 0x64210fafe4c7 <vm_exec_core+11271>, 0x64210faff883 <vm_exec_core+16323>, 0x64210fafcb20 <vm_exec_core+4704>, 0x64210fb0230e <vm_exec_core+27214>, 0x64210fafdb31 <vm_exec_core+8817>, 0x64210faff716 <vm_exec_core+15958>, 0x64210fb001ea <vm_exec_core+18730>, 0x64210fb021b2 <vm_exec_core+26866>, 0x64210fb00ff2 <vm_exec_core+22322>, 0x64210fafe6de <vm_exec_core+11806>, 0x64210fafde2a <vm_exec_core+9578>, 0x64210fb01f82 <vm_exec_core+26306>, 0x64210fafef6e <vm_exec_core+13998>, 0x64210fb0163e <vm_exec_core+23934>, 0x64210fb0110c <vm_exec_core+22604>, 0x64210fb01888 <vm_exec_core+24520>, 0x64210fb0278b <vm_exec_core+28363>, 0x64210fb003fb <vm_exec_core+19259>, 0x64210fafbc5b <vm_exec_core+923>, 0x64210fafe859 <vm_exec_core+12185>, 0x64210fb01ec7 <vm_exec_core+26119>, 0x64210fafe986 <vm_exec_core+12486>, 0x64210fb00c93 <vm_exec_core+21459>, 0x64210fb01486 <vm_exec_core+23494>, 0x64210fafff96 <vm_exec_core+18134>, 0x64210fb00aab <vm_exec_core+20971>, 0x64210fafebc5 <vm_exec_core+13061>, 0x64210fafe10e <vm_exec_core+10318>, 0x64210fb01966 <vm_exec_core+24742>, 0x64210fafcbdd <vm_exec_core+4893>, 0x64210faffd93 <vm_exec_core+17619>, 0x64210fb0ad6e <vm_exec_core+62638>, 0x64210fb00edc <vm_exec_core+22044>, 0x64210fafce81 <vm_exec_core+5569>, 0x64210fafd392 <vm_exec_core+6866>, 0x64210fafcfa5 <vm_exec_core+5861>, 0x64210fafdccb <vm_exec_core+9227>, 0x64210fafe52d <vm_exec_core+11373>, 0x64210fafbc60 <vm_exec_core+928>, 0x64210fafda27 <vm_exec_core+8551>, 0x64210fb03bb1 <vm_exec_core+33521>, 0x64210fb0139c <vm_exec_core+23260>, 0x64210fb002f2 <vm_exec_core+18994>, 0x64210fb02390 <vm_exec_core+27344>, 0x64210fb03c84 <vm_exec_core+33732>, 0x64210fb026a4 <vm_exec_core+28132>, 0x64210fb0371d <vm_exec_core+32349>, 0x64210fb037f1 <vm_exec_core+32561>, 0x64210fafc68d <vm_exec_core+3533>, 0x64210fb03333 <vm_exec_core+31347>, 0x64210fafee90 <vm_exec_core+13776>, 0x64210fb03550 <vm_exec_core+31888>, 0x64210fafea32 <vm_exec_core+12658>, 0x64210fb0257d <vm_exec_core+27837>, 0x64210fafdf50 <vm_exec_core+9872>, 0x64210faff19a <vm_exec_core+14554>, 0x64210fb038d1 <vm_exec_core+32785>, 0x64210faff7d8 <vm_exec_core+16152>, 0x64210faff337 <vm_exec_core+14967>, 0x64210fafbd30 <vm_exec_core+1136>, 0x64210fafc3d3 <vm_exec_core+2835>, 0x64210fafbe19 <vm_exec_core+1369>, 0x64210fb00091 <vm_exec_core+18385>, 0x64210faff4e3 <vm_exec_core+15395>, 0x64210faffc69 <vm_exec_core+17321>, 0x64210faffb85 <vm_exec_core+17093>, 0x64210fafecee <vm_exec_core+13358>, 0x64210faff3d8 <vm_exec_core+15128>, 0x64210faff070 <vm_exec_core+14256>, 0x64210faff694 <vm_exec_core+15828>, 0x64210faff612 <vm_exec_core+15698>, 0x64210fafec9a <vm_exec_core+13274>, 0x64210fafbf6b <vm_exec_core+1707>, 0x64210fafd7ad <vm_exec_core+7917>, 0x64210fb02ca1 <vm_exec_core+29665>, 0x64210fafd0e1 <vm_exec_core+6177>, 0x64210fb03963 <vm_exec_core+32931>, 0x64210fb01bd1 <vm_exec_core+25361>, 0x64210faff9ca <vm_exec_core+16650>, 0x64210fafc26c <vm_exec_core+2476>, 0x64210fb03461 <vm_exec_core+31649>, 0x64210fb03056 <vm_exec_core+30614>, 0x64210fafd4a7 <vm_exec_core+7143>, 0x64210fafc86c <vm_exec_core+4012>, 0x64210fb0209e <vm_exec_core+26590>, 0x64210fafe350 <vm_exec_core+10896>, 0x64210fb03679 <vm_exec_core+32185>, 0x64210fb0327b <vm_exec_core+31163>, 0x64210fafeb34 <vm_exec_core+12916>, 0x64210faff930 <vm_exec_core+16496>, 0x64210fb01d6b <vm_exec_core+25771>, 0x64210fb031d8 <vm_exec_core+31000>, 0x64210fb00e22 <vm_exec_core+21858>, 0x64210fb01e0a <vm_exec_core+25930>, 0x64210fb0222b <vm_exec_core+26987>, 0x64210fb00d49 <vm_exec_core+21641>, 0x64210fafc761 <vm_exec_core+3745>, 0x64210fb0157d <vm_exec_core+23741>, 0x64210fafc5b4 <vm_exec_core+3316>, 0x64210fafc918 <vm_exec_core+4184>, 0x64210fafeddd <vm_exec_core+13597>, 0x64210fb00be0 <vm_exec_core+21280>, 0x64210fb01191 <vm_exec_core+22737>, 0x64210fb00961 <vm_exec_core+20641>, 0x64210fafc1b2 <vm_exec_core+2290>, 0x64210fb02492 <vm_exec_core+27602>, 0x64210fb02f59 <vm_exec_core+30361>, 0x64210fafca1a <vm_exec_core+4442>, 0x64210fafdbc8 <vm_exec_core+8968>, 0x64210fafd6b9 <vm_exec_core+7673>, 0x64210fafe4b8 <vm_exec_core+11256>, 0x64210faff874 <vm_exec_core+16308>, 0x64210fafcb11 <vm_exec_core+4689>, 0x64210fb022ff <vm_exec_core+27199>, 0x64210fafdb22 <vm_exec_core+8802>, 0x64210faff707 <vm_exec_core+15943>, 0x64210fb001db <vm_exec_core+18715>, 0x64210fb021a3 <vm_exec_core+26851>, 0x64210fb00fe3 <vm_exec_core+22307>, 0x64210fafe6cf <vm_exec_core+11791>, 0x64210fafde1b <vm_exec_core+9563>, 0x64210fb01f73 <vm_exec_core+26291>, 0x64210fafef5f <vm_exec_core+13983>, 0x64210fb0162f <vm_exec_core+23919>, 0x64210fb010fd <vm_exec_core+22589>, 0x64210fb01879 <vm_exec_core+24505>, 0x64210fb0277c <vm_exec_core+28348>, 0x64210fb003ec <vm_exec_core+19244>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafe84a <vm_exec_core+12170>, 0x64210fb01eb8 <vm_exec_core+26104>, 0x64210fafe977 <vm_exec_core+12471>, 0x64210fb00c84 <vm_exec_core+21444>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafff87 <vm_exec_core+18119>, 0x64210fb00a9c <vm_exec_core+20956>, 0x64210fafebb6 <vm_exec_core+13046>, 0x64210fafe0ff <vm_exec_core+10303>, 0x64210fb01957 <vm_exec_core+24727>, 0x64210fafcbce <vm_exec_core+4878>, 0x64210faffd84 <vm_exec_core+17604>, 0x64210fb0ad5f <vm_exec_core+62623>, 0x64210fb00ecd <vm_exec_core+22029>, 0x64210fafce72 <vm_exec_core+5554>, 0x64210fafd383 <vm_exec_core+6851>, 0x64210fafcf96 <vm_exec_core+5846>, 0x64210fafdcbc <vm_exec_core+9212>, 0x64210fafe51e <vm_exec_core+11358>, 0x64210fb002af <vm_exec_core+18927>, 0x64210faff86a <vm_exec_core+16298>, 0x64210fb002aa <vm_exec_core+18922>, 0x64210fb00e1d <vm_exec_core+21853>, 0x64210fb00d44 <vm_exec_core+21636>, 0x64210fafdcb7 <vm_exec_core+9207>, 0x64210fb00fa7 <vm_exec_core+22247>, 0x64210fafee86 <vm_exec_core+13766>, 0x64210fafee8b <vm_exec_core+13771>, 0x64210fb00d3f <vm_exec_core+21631>, 0x64210fb00bd6 <vm_exec_core+21270>, 0x64210faffc50 <vm_exec_core+17296>, 0x64210faffb71 <vm_exec_core+17073>...} reg_cfp = 0x7cd52d1ff758 reg_pc = <optimized out> INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000064210faf8038 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x516000f582d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000064210fb356cb in invoke_iseq_block_from_c (ec=0x516000f582d0, captured=<optimized out>, self=137255513091640, 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:1625 flags = 0 iseq = 0x7cd54a1dbc20 cfp = 0x7cd52d1ff7c8 sp = 0x7cd52d0ff818 use_argv = <optimized out> stack_argv = 0x7cd52d0ff818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x516000f582d0, self=137255513091640, 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:1719 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:1749 locals. 0x000064210fb33956 in rb_vm_invoke_proc (ec=0x50c00030dc54, proc=0x189, proc@entry=0x5040001cc150, argc=1250528609, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770 self = 0 0x000064210fa8a4a9 in thread_do_start_proc (th=th@entry=0x51500006d680) at /tmp/ruby/src/trunk_asan/thread.c:610 args = <optimized out> procval = <optimized out> proc = 0x5040001cc150 args_len = 0 args_ptr = <optimized out> 0x000064210fa880da in thread_do_start (th=0x51500006d680) at /tmp/ruby/src/trunk_asan/thread.c:627 result = 36 thread_start_func_2 (th=th@entry=0x51500006d680, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682 _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> 0x000064210fa8739e in call_thread_start_func_2 (th=0x51500006d680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176 stack_start = <optimized out> stack_start_addr = 0x7cd527fffcc0 nt_start (ptr=0x50c00030dc00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221 th = 0x51500006d680 sched = <optimized out> nt = 0x50c00030dc00 vm = 0x525000000100 0x000064210f72ea9f in asan_thread_start(void*) () symbol table info available. 0x00007cd54a89ca94 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 = {137254940968640, -2678373191743419385, 137254940968640, -352, 0, 140728869850736, -2678373191722447865, -2678415644033135609}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007cd54a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 4 (Thread 0x7cd5268006c0 (LWP 1987170) "Gem::Timeout st"): 0x00007cd54a898d61 in __futex_abstimed_wait_common64 (private=31957, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000859714) 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=31957, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000859714) at ./nptl/futex-internal.c:87 err = <optimized out> clockbit = 256 op = 393 err = <optimized out> clockbit = <optimized out> op = <optimized out> __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000859714, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x00007cd54a89b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0008596e8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7cd54a89b4a0 <__condvar_cleanup_waiting>, __arg = 0x7cd5267feb70, __canceltype = 140, __prev = 0x0} cbuffer = {wseq = 15, cond = 0x50c0008596e8, mutex = 0x5160000004a0, private = 0} err = <optimized out> g = 1 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 15 seq = 7 private = 0 maxspin = <optimized out> err = <optimized out> result = <optimized out> wseq = <optimized out> g = <optimized out> seq = <optimized out> flags = <optimized out> private = <optimized out> signals = <optimized out> done = <optimized out> g1_start = <optimized out> spin = <optimized out> buffer = <optimized out> cbuffer = <optimized out> s = <optimized out> ___pthread_cond_wait (cond=0x50c0008596e8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627 locals. 0x000064210fa615df in rb_native_cond_wait (cond=0x50c000859714, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222 r = <optimized out> thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x515000149180, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856 next_th = 0x515000000300 0x000064210fa862b2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000149180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098 can_direct_transfer = <optimized out> 0x000064210fa6ba71 in native_sleep (th=0x515000149180, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3283 sched = <optimized out> sleep_forever (th=0x515000149180, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1363 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x000064210fa84d25 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=137255495883240, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1408 scheduler = <optimized out> queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034 args = <optimized out> 0x000064210f7792e0 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:1074 _ec = 0x51600275b8d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd5267feef0, <optimized out>, 0x7cd5267fee00, <optimized out>, <optimized out>}, prev = 0x7cd522c09240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x51600275b8d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000064210fa8420d in queue_do_pop (self=<optimized out>, q=0x504003584ad0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109 queue_waiter = {w = {self = 137255495883240, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 137255495883240, timeout = 4, end = <optimized out>} ec = <optimized out> waitq = 0x504003584ad0 end = 0 0x000064210fb04145 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7395 func_ptr = <optimized out> canary_p = <optimized out> ret = <optimized out> 0x000064210fb04145 in vm_invoke_builtin_delegate (ec=0x51600275b8d0, cfp=0x7cd5259f9758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x51600275b8d0) at ../../src/trunk_asan/insns.def:1657 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x64210fafeca9 <vm_exec_core+13289>, 0x64210fafbf7a <vm_exec_core+1722>, 0x64210fafd7bc <vm_exec_core+7932>, 0x64210fb02cb0 <vm_exec_core+29680>, 0x64210fafd0f0 <vm_exec_core+6192>, 0x64210fb03972 <vm_exec_core+32946>, 0x64210fb01be0 <vm_exec_core+25376>, 0x64210faff9d9 <vm_exec_core+16665>, 0x64210fafc27b <vm_exec_core+2491>, 0x64210fb03470 <vm_exec_core+31664>, 0x64210fb03065 <vm_exec_core+30629>, 0x64210fafd4b6 <vm_exec_core+7158>, 0x64210fafc87b <vm_exec_core+4027>, 0x64210fb020ad <vm_exec_core+26605>, 0x64210fafe35f <vm_exec_core+10911>, 0x64210fb03688 <vm_exec_core+32200>, 0x64210fb0328a <vm_exec_core+31178>, 0x64210fafeb43 <vm_exec_core+12931>, 0x64210faff93f <vm_exec_core+16511>, 0x64210fb01d7a <vm_exec_core+25786>, 0x64210fb031e7 <vm_exec_core+31015>, 0x64210fb00e31 <vm_exec_core+21873>, 0x64210fb01e19 <vm_exec_core+25945>, 0x64210fb0223a <vm_exec_core+27002>, 0x64210fb00d58 <vm_exec_core+21656>, 0x64210fafc770 <vm_exec_core+3760>, 0x64210fb0158c <vm_exec_core+23756>, 0x64210fafc5c3 <vm_exec_core+3331>, 0x64210fafc927 <vm_exec_core+4199>, 0x64210fafedec <vm_exec_core+13612>, 0x64210fb00bef <vm_exec_core+21295>, 0x64210fb011a0 <vm_exec_core+22752>, 0x64210fb00970 <vm_exec_core+20656>, 0x64210fafc1c1 <vm_exec_core+2305>, 0x64210fb024a1 <vm_exec_core+27617>, 0x64210fb02f68 <vm_exec_core+30376>, 0x64210fafca29 <vm_exec_core+4457>, 0x64210fafdbd7 <vm_exec_core+8983>, 0x64210fafd6c8 <vm_exec_core+7688>, 0x64210fafe4c7 <vm_exec_core+11271>, 0x64210faff883 <vm_exec_core+16323>, 0x64210fafcb20 <vm_exec_core+4704>, 0x64210fb0230e <vm_exec_core+27214>, 0x64210fafdb31 <vm_exec_core+8817>, 0x64210faff716 <vm_exec_core+15958>, 0x64210fb001ea <vm_exec_core+18730>, 0x64210fb021b2 <vm_exec_core+26866>, 0x64210fb00ff2 <vm_exec_core+22322>, 0x64210fafe6de <vm_exec_core+11806>, 0x64210fafde2a <vm_exec_core+9578>, 0x64210fb01f82 <vm_exec_core+26306>, 0x64210fafef6e <vm_exec_core+13998>, 0x64210fb0163e <vm_exec_core+23934>, 0x64210fb0110c <vm_exec_core+22604>, 0x64210fb01888 <vm_exec_core+24520>, 0x64210fb0278b <vm_exec_core+28363>, 0x64210fb003fb <vm_exec_core+19259>, 0x64210fafbc5b <vm_exec_core+923>, 0x64210fafe859 <vm_exec_core+12185>, 0x64210fb01ec7 <vm_exec_core+26119>, 0x64210fafe986 <vm_exec_core+12486>, 0x64210fb00c93 <vm_exec_core+21459>, 0x64210fb01486 <vm_exec_core+23494>, 0x64210fafff96 <vm_exec_core+18134>, 0x64210fb00aab <vm_exec_core+20971>, 0x64210fafebc5 <vm_exec_core+13061>, 0x64210fafe10e <vm_exec_core+10318>, 0x64210fb01966 <vm_exec_core+24742>, 0x64210fafcbdd <vm_exec_core+4893>, 0x64210faffd93 <vm_exec_core+17619>, 0x64210fb0ad6e <vm_exec_core+62638>, 0x64210fb00edc <vm_exec_core+22044>, 0x64210fafce81 <vm_exec_core+5569>, 0x64210fafd392 <vm_exec_core+6866>, 0x64210fafcfa5 <vm_exec_core+5861>, 0x64210fafdccb <vm_exec_core+9227>, 0x64210fafe52d <vm_exec_core+11373>, 0x64210fafbc60 <vm_exec_core+928>, 0x64210fafda27 <vm_exec_core+8551>, 0x64210fb03bb1 <vm_exec_core+33521>, 0x64210fb0139c <vm_exec_core+23260>, 0x64210fb002f2 <vm_exec_core+18994>, 0x64210fb02390 <vm_exec_core+27344>, 0x64210fb03c84 <vm_exec_core+33732>, 0x64210fb026a4 <vm_exec_core+28132>, 0x64210fb0371d <vm_exec_core+32349>, 0x64210fb037f1 <vm_exec_core+32561>, 0x64210fafc68d <vm_exec_core+3533>, 0x64210fb03333 <vm_exec_core+31347>, 0x64210fafee90 <vm_exec_core+13776>, 0x64210fb03550 <vm_exec_core+31888>, 0x64210fafea32 <vm_exec_core+12658>, 0x64210fb0257d <vm_exec_core+27837>, 0x64210fafdf50 <vm_exec_core+9872>, 0x64210faff19a <vm_exec_core+14554>, 0x64210fb038d1 <vm_exec_core+32785>, 0x64210faff7d8 <vm_exec_core+16152>, 0x64210faff337 <vm_exec_core+14967>, 0x64210fafbd30 <vm_exec_core+1136>, 0x64210fafc3d3 <vm_exec_core+2835>, 0x64210fafbe19 <vm_exec_core+1369>, 0x64210fb00091 <vm_exec_core+18385>, 0x64210faff4e3 <vm_exec_core+15395>, 0x64210faffc69 <vm_exec_core+17321>, 0x64210faffb85 <vm_exec_core+17093>, 0x64210fafecee <vm_exec_core+13358>, 0x64210faff3d8 <vm_exec_core+15128>, 0x64210faff070 <vm_exec_core+14256>, 0x64210faff694 <vm_exec_core+15828>, 0x64210faff612 <vm_exec_core+15698>, 0x64210fafec9a <vm_exec_core+13274>, 0x64210fafbf6b <vm_exec_core+1707>, 0x64210fafd7ad <vm_exec_core+7917>, 0x64210fb02ca1 <vm_exec_core+29665>, 0x64210fafd0e1 <vm_exec_core+6177>, 0x64210fb03963 <vm_exec_core+32931>, 0x64210fb01bd1 <vm_exec_core+25361>, 0x64210faff9ca <vm_exec_core+16650>, 0x64210fafc26c <vm_exec_core+2476>, 0x64210fb03461 <vm_exec_core+31649>, 0x64210fb03056 <vm_exec_core+30614>, 0x64210fafd4a7 <vm_exec_core+7143>, 0x64210fafc86c <vm_exec_core+4012>, 0x64210fb0209e <vm_exec_core+26590>, 0x64210fafe350 <vm_exec_core+10896>, 0x64210fb03679 <vm_exec_core+32185>, 0x64210fb0327b <vm_exec_core+31163>, 0x64210fafeb34 <vm_exec_core+12916>, 0x64210faff930 <vm_exec_core+16496>, 0x64210fb01d6b <vm_exec_core+25771>, 0x64210fb031d8 <vm_exec_core+31000>, 0x64210fb00e22 <vm_exec_core+21858>, 0x64210fb01e0a <vm_exec_core+25930>, 0x64210fb0222b <vm_exec_core+26987>, 0x64210fb00d49 <vm_exec_core+21641>, 0x64210fafc761 <vm_exec_core+3745>, 0x64210fb0157d <vm_exec_core+23741>, 0x64210fafc5b4 <vm_exec_core+3316>, 0x64210fafc918 <vm_exec_core+4184>, 0x64210fafeddd <vm_exec_core+13597>, 0x64210fb00be0 <vm_exec_core+21280>, 0x64210fb01191 <vm_exec_core+22737>, 0x64210fb00961 <vm_exec_core+20641>, 0x64210fafc1b2 <vm_exec_core+2290>, 0x64210fb02492 <vm_exec_core+27602>, 0x64210fb02f59 <vm_exec_core+30361>, 0x64210fafca1a <vm_exec_core+4442>, 0x64210fafdbc8 <vm_exec_core+8968>, 0x64210fafd6b9 <vm_exec_core+7673>, 0x64210fafe4b8 <vm_exec_core+11256>, 0x64210faff874 <vm_exec_core+16308>, 0x64210fafcb11 <vm_exec_core+4689>, 0x64210fb022ff <vm_exec_core+27199>, 0x64210fafdb22 <vm_exec_core+8802>, 0x64210faff707 <vm_exec_core+15943>, 0x64210fb001db <vm_exec_core+18715>, 0x64210fb021a3 <vm_exec_core+26851>, 0x64210fb00fe3 <vm_exec_core+22307>, 0x64210fafe6cf <vm_exec_core+11791>, 0x64210fafde1b <vm_exec_core+9563>, 0x64210fb01f73 <vm_exec_core+26291>, 0x64210fafef5f <vm_exec_core+13983>, 0x64210fb0162f <vm_exec_core+23919>, 0x64210fb010fd <vm_exec_core+22589>, 0x64210fb01879 <vm_exec_core+24505>, 0x64210fb0277c <vm_exec_core+28348>, 0x64210fb003ec <vm_exec_core+19244>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafe84a <vm_exec_core+12170>, 0x64210fb01eb8 <vm_exec_core+26104>, 0x64210fafe977 <vm_exec_core+12471>, 0x64210fb00c84 <vm_exec_core+21444>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafff87 <vm_exec_core+18119>, 0x64210fb00a9c <vm_exec_core+20956>, 0x64210fafebb6 <vm_exec_core+13046>, 0x64210fafe0ff <vm_exec_core+10303>, 0x64210fb01957 <vm_exec_core+24727>, 0x64210fafcbce <vm_exec_core+4878>, 0x64210faffd84 <vm_exec_core+17604>, 0x64210fb0ad5f <vm_exec_core+62623>, 0x64210fb00ecd <vm_exec_core+22029>, 0x64210fafce72 <vm_exec_core+5554>, 0x64210fafd383 <vm_exec_core+6851>, 0x64210fafcf96 <vm_exec_core+5846>, 0x64210fafdcbc <vm_exec_core+9212>, 0x64210fafe51e <vm_exec_core+11358>, 0x64210fb002af <vm_exec_core+18927>, 0x64210faff86a <vm_exec_core+16298>, 0x64210fb002aa <vm_exec_core+18922>, 0x64210fb00e1d <vm_exec_core+21853>, 0x64210fb00d44 <vm_exec_core+21636>, 0x64210fafdcb7 <vm_exec_core+9207>, 0x64210fb00fa7 <vm_exec_core+22247>, 0x64210fafee86 <vm_exec_core+13766>, 0x64210fafee8b <vm_exec_core+13771>, 0x64210fb00d3f <vm_exec_core+21631>, 0x64210fb00bd6 <vm_exec_core+21270>, 0x64210faffc50 <vm_exec_core+17296>, 0x64210faffb71 <vm_exec_core+17073>...} reg_cfp = 0x7cd5259f9758 reg_pc = <optimized out> INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000064210faf8038 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x51600275b8d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000064210fb356cb in invoke_iseq_block_from_c (ec=0x51600275b8d0, captured=<optimized out>, self=137255508613600, 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:1625 flags = 0 iseq = 0x7cd549139de0 cfp = 0x7cd5259f97c8 sp = 0x7cd5258f9818 use_argv = <optimized out> stack_argv = 0x7cd5258f9818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x51600275b8d0, self=137255508613600, 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:1719 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:1749 locals. 0x000064210fb33956 in rb_vm_invoke_proc (ec=0x50c000859714, proc=0x189, proc@entry=0x5040035fb590, argc=1250528609, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770 self = 0 0x000064210fa8a4a9 in thread_do_start_proc (th=th@entry=0x515000149180) at /tmp/ruby/src/trunk_asan/thread.c:610 args = <optimized out> procval = <optimized out> proc = 0x5040035fb590 args_len = 0 args_ptr = <optimized out> 0x000064210fa880da in thread_do_start (th=0x515000149180) at /tmp/ruby/src/trunk_asan/thread.c:627 result = 36 thread_start_func_2 (th=th@entry=0x515000149180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682 _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> 0x000064210fa8739e in call_thread_start_func_2 (th=0x515000149180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176 stack_start = <optimized out> stack_start_addr = 0x7cd5267ffcc0 nt_start (ptr=0x50c0008596c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221 th = 0x515000149180 sched = <optimized out> nt = 0x50c0008596c0 vm = 0x525000000100 0x000064210f72ea9f in asan_thread_start(void*) () symbol table info available. 0x00007cd54a89ca94 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 = {137254915802816, -2678372092231791609, 137254915802816, -352, 22, 140728869850736, -2678372092210820089, -2678415644033135609}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007cd54a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x7cd526e006c0 (LWP 1999459) "parallel.rb:40"): 0x00007cd54a91b4cd in __GI___poll (fds=0x7cd519612760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000064210f6d56ea in __interceptor_poll () symbol table info available. 0x000064210f82fa0d in nogvl_wait_for (th=137254942157120, fptr=0x511000182080, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537 fds = {fd = 4, events = <optimized out>, revents = <optimized out>} scheduler = <optimized out> fd = <optimized out> timeout_milliseconds = -1 io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174 ready = <optimized out> 0x000064210f830e86 in internal_read_func (ptr=0x7cd519612540) at /tmp/ruby/src/trunk_asan/io.c:1205 iis = 0x7cd519612540 result = <optimized out> 0x000064210fa6f97b in rb_thread_io_blocking_call (func=0x64210f830a00 <internal_read_func>, data1=0x7cd519612540, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1829 __region = <optimized out> saved_state = RUBY_TAG_NONE _ec = <optimized out> _tag = <optimized out> ec = <optimized out> th = <optimized out> prev_mn_schedulable = false waiting_fd = <optimized out> state = RUBY_TAG_NONE val = <optimized out> saved_errno = <optimized out> 0x000064210f7792e0 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:1074 _ec = 0x5160021828d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd526dfedb0, <optimized out>, 0x7cd526dfecc0, <optimized out>, <optimized out>}, prev = 0x7cd519609240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160021828d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000064210f845295 in io_read_memory_locktmp (str=137254695675744, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451 locals. io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3497 str = <optimized out> iis = {th = 137254942157120, fptr = 0x511000182080, nonblock = 0, fd = 4, buf = 0x5190002dbe80, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x511000182080 n = <optimized out> shrinkable = <optimized out> 0x000064210f8214d1 in io_readpartial (argc=425797472, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617 ret = <optimized out> 0x000064210fb5bae8 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:3801 ci = 0x40b100100003 cc = <optimized out> me = 0x7cd54a379ed8 cfunc = 0x504000010f58 recv = 137254942157280 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000064210fb093ad in vm_sendish (ec=0x5160021828d0, reg_cfp=0x7cd5256f3790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 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=0x5160021828d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x64210fafeca9 <vm_exec_core+13289>, 0x64210fafbf7a <vm_exec_core+1722>, 0x64210fafd7bc <vm_exec_core+7932>, 0x64210fb02cb0 <vm_exec_core+29680>, 0x64210fafd0f0 <vm_exec_core+6192>, 0x64210fb03972 <vm_exec_core+32946>, 0x64210fb01be0 <vm_exec_core+25376>, 0x64210faff9d9 <vm_exec_core+16665>, 0x64210fafc27b <vm_exec_core+2491>, 0x64210fb03470 <vm_exec_core+31664>, 0x64210fb03065 <vm_exec_core+30629>, 0x64210fafd4b6 <vm_exec_core+7158>, 0x64210fafc87b <vm_exec_core+4027>, 0x64210fb020ad <vm_exec_core+26605>, 0x64210fafe35f <vm_exec_core+10911>, 0x64210fb03688 <vm_exec_core+32200>, 0x64210fb0328a <vm_exec_core+31178>, 0x64210fafeb43 <vm_exec_core+12931>, 0x64210faff93f <vm_exec_core+16511>, 0x64210fb01d7a <vm_exec_core+25786>, 0x64210fb031e7 <vm_exec_core+31015>, 0x64210fb00e31 <vm_exec_core+21873>, 0x64210fb01e19 <vm_exec_core+25945>, 0x64210fb0223a <vm_exec_core+27002>, 0x64210fb00d58 <vm_exec_core+21656>, 0x64210fafc770 <vm_exec_core+3760>, 0x64210fb0158c <vm_exec_core+23756>, 0x64210fafc5c3 <vm_exec_core+3331>, 0x64210fafc927 <vm_exec_core+4199>, 0x64210fafedec <vm_exec_core+13612>, 0x64210fb00bef <vm_exec_core+21295>, 0x64210fb011a0 <vm_exec_core+22752>, 0x64210fb00970 <vm_exec_core+20656>, 0x64210fafc1c1 <vm_exec_core+2305>, 0x64210fb024a1 <vm_exec_core+27617>, 0x64210fb02f68 <vm_exec_core+30376>, 0x64210fafca29 <vm_exec_core+4457>, 0x64210fafdbd7 <vm_exec_core+8983>, 0x64210fafd6c8 <vm_exec_core+7688>, 0x64210fafe4c7 <vm_exec_core+11271>, 0x64210faff883 <vm_exec_core+16323>, 0x64210fafcb20 <vm_exec_core+4704>, 0x64210fb0230e <vm_exec_core+27214>, 0x64210fafdb31 <vm_exec_core+8817>, 0x64210faff716 <vm_exec_core+15958>, 0x64210fb001ea <vm_exec_core+18730>, 0x64210fb021b2 <vm_exec_core+26866>, 0x64210fb00ff2 <vm_exec_core+22322>, 0x64210fafe6de <vm_exec_core+11806>, 0x64210fafde2a <vm_exec_core+9578>, 0x64210fb01f82 <vm_exec_core+26306>, 0x64210fafef6e <vm_exec_core+13998>, 0x64210fb0163e <vm_exec_core+23934>, 0x64210fb0110c <vm_exec_core+22604>, 0x64210fb01888 <vm_exec_core+24520>, 0x64210fb0278b <vm_exec_core+28363>, 0x64210fb003fb <vm_exec_core+19259>, 0x64210fafbc5b <vm_exec_core+923>, 0x64210fafe859 <vm_exec_core+12185>, 0x64210fb01ec7 <vm_exec_core+26119>, 0x64210fafe986 <vm_exec_core+12486>, 0x64210fb00c93 <vm_exec_core+21459>, 0x64210fb01486 <vm_exec_core+23494>, 0x64210fafff96 <vm_exec_core+18134>, 0x64210fb00aab <vm_exec_core+20971>, 0x64210fafebc5 <vm_exec_core+13061>, 0x64210fafe10e <vm_exec_core+10318>, 0x64210fb01966 <vm_exec_core+24742>, 0x64210fafcbdd <vm_exec_core+4893>, 0x64210faffd93 <vm_exec_core+17619>, 0x64210fb0ad6e <vm_exec_core+62638>, 0x64210fb00edc <vm_exec_core+22044>, 0x64210fafce81 <vm_exec_core+5569>, 0x64210fafd392 <vm_exec_core+6866>, 0x64210fafcfa5 <vm_exec_core+5861>, 0x64210fafdccb <vm_exec_core+9227>, 0x64210fafe52d <vm_exec_core+11373>, 0x64210fafbc60 <vm_exec_core+928>, 0x64210fafda27 <vm_exec_core+8551>, 0x64210fb03bb1 <vm_exec_core+33521>, 0x64210fb0139c <vm_exec_core+23260>, 0x64210fb002f2 <vm_exec_core+18994>, 0x64210fb02390 <vm_exec_core+27344>, 0x64210fb03c84 <vm_exec_core+33732>, 0x64210fb026a4 <vm_exec_core+28132>, 0x64210fb0371d <vm_exec_core+32349>, 0x64210fb037f1 <vm_exec_core+32561>, 0x64210fafc68d <vm_exec_core+3533>, 0x64210fb03333 <vm_exec_core+31347>, 0x64210fafee90 <vm_exec_core+13776>, 0x64210fb03550 <vm_exec_core+31888>, 0x64210fafea32 <vm_exec_core+12658>, 0x64210fb0257d <vm_exec_core+27837>, 0x64210fafdf50 <vm_exec_core+9872>, 0x64210faff19a <vm_exec_core+14554>, 0x64210fb038d1 <vm_exec_core+32785>, 0x64210faff7d8 <vm_exec_core+16152>, 0x64210faff337 <vm_exec_core+14967>, 0x64210fafbd30 <vm_exec_core+1136>, 0x64210fafc3d3 <vm_exec_core+2835>, 0x64210fafbe19 <vm_exec_core+1369>, 0x64210fb00091 <vm_exec_core+18385>, 0x64210faff4e3 <vm_exec_core+15395>, 0x64210faffc69 <vm_exec_core+17321>, 0x64210faffb85 <vm_exec_core+17093>, 0x64210fafecee <vm_exec_core+13358>, 0x64210faff3d8 <vm_exec_core+15128>, 0x64210faff070 <vm_exec_core+14256>, 0x64210faff694 <vm_exec_core+15828>, 0x64210faff612 <vm_exec_core+15698>, 0x64210fafec9a <vm_exec_core+13274>, 0x64210fafbf6b <vm_exec_core+1707>, 0x64210fafd7ad <vm_exec_core+7917>, 0x64210fb02ca1 <vm_exec_core+29665>, 0x64210fafd0e1 <vm_exec_core+6177>, 0x64210fb03963 <vm_exec_core+32931>, 0x64210fb01bd1 <vm_exec_core+25361>, 0x64210faff9ca <vm_exec_core+16650>, 0x64210fafc26c <vm_exec_core+2476>, 0x64210fb03461 <vm_exec_core+31649>, 0x64210fb03056 <vm_exec_core+30614>, 0x64210fafd4a7 <vm_exec_core+7143>, 0x64210fafc86c <vm_exec_core+4012>, 0x64210fb0209e <vm_exec_core+26590>, 0x64210fafe350 <vm_exec_core+10896>, 0x64210fb03679 <vm_exec_core+32185>, 0x64210fb0327b <vm_exec_core+31163>, 0x64210fafeb34 <vm_exec_core+12916>, 0x64210faff930 <vm_exec_core+16496>, 0x64210fb01d6b <vm_exec_core+25771>, 0x64210fb031d8 <vm_exec_core+31000>, 0x64210fb00e22 <vm_exec_core+21858>, 0x64210fb01e0a <vm_exec_core+25930>, 0x64210fb0222b <vm_exec_core+26987>, 0x64210fb00d49 <vm_exec_core+21641>, 0x64210fafc761 <vm_exec_core+3745>, 0x64210fb0157d <vm_exec_core+23741>, 0x64210fafc5b4 <vm_exec_core+3316>, 0x64210fafc918 <vm_exec_core+4184>, 0x64210fafeddd <vm_exec_core+13597>, 0x64210fb00be0 <vm_exec_core+21280>, 0x64210fb01191 <vm_exec_core+22737>, 0x64210fb00961 <vm_exec_core+20641>, 0x64210fafc1b2 <vm_exec_core+2290>, 0x64210fb02492 <vm_exec_core+27602>, 0x64210fb02f59 <vm_exec_core+30361>, 0x64210fafca1a <vm_exec_core+4442>, 0x64210fafdbc8 <vm_exec_core+8968>, 0x64210fafd6b9 <vm_exec_core+7673>, 0x64210fafe4b8 <vm_exec_core+11256>, 0x64210faff874 <vm_exec_core+16308>, 0x64210fafcb11 <vm_exec_core+4689>, 0x64210fb022ff <vm_exec_core+27199>, 0x64210fafdb22 <vm_exec_core+8802>, 0x64210faff707 <vm_exec_core+15943>, 0x64210fb001db <vm_exec_core+18715>, 0x64210fb021a3 <vm_exec_core+26851>, 0x64210fb00fe3 <vm_exec_core+22307>, 0x64210fafe6cf <vm_exec_core+11791>, 0x64210fafde1b <vm_exec_core+9563>, 0x64210fb01f73 <vm_exec_core+26291>, 0x64210fafef5f <vm_exec_core+13983>, 0x64210fb0162f <vm_exec_core+23919>, 0x64210fb010fd <vm_exec_core+22589>, 0x64210fb01879 <vm_exec_core+24505>, 0x64210fb0277c <vm_exec_core+28348>, 0x64210fb003ec <vm_exec_core+19244>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafe84a <vm_exec_core+12170>, 0x64210fb01eb8 <vm_exec_core+26104>, 0x64210fafe977 <vm_exec_core+12471>, 0x64210fb00c84 <vm_exec_core+21444>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafff87 <vm_exec_core+18119>, 0x64210fb00a9c <vm_exec_core+20956>, 0x64210fafebb6 <vm_exec_core+13046>, 0x64210fafe0ff <vm_exec_core+10303>, 0x64210fb01957 <vm_exec_core+24727>, 0x64210fafcbce <vm_exec_core+4878>, 0x64210faffd84 <vm_exec_core+17604>, 0x64210fb0ad5f <vm_exec_core+62623>, 0x64210fb00ecd <vm_exec_core+22029>, 0x64210fafce72 <vm_exec_core+5554>, 0x64210fafd383 <vm_exec_core+6851>, 0x64210fafcf96 <vm_exec_core+5846>, 0x64210fafdcbc <vm_exec_core+9212>, 0x64210fafe51e <vm_exec_core+11358>, 0x64210fb002af <vm_exec_core+18927>, 0x64210faff86a <vm_exec_core+16298>, 0x64210fb002aa <vm_exec_core+18922>, 0x64210fb00e1d <vm_exec_core+21853>, 0x64210fb00d44 <vm_exec_core+21636>, 0x64210fafdcb7 <vm_exec_core+9207>, 0x64210fb00fa7 <vm_exec_core+22247>, 0x64210fafee86 <vm_exec_core+13766>, 0x64210fafee8b <vm_exec_core+13771>, 0x64210fb00d3f <vm_exec_core+21631>, 0x64210fb00bd6 <vm_exec_core+21270>, 0x64210faffc50 <vm_exec_core+17296>, 0x64210faffb71 <vm_exec_core+17073>...} reg_cfp = 0x7cd5256f3790 reg_pc = 0x513000053a60 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000064210faf8038 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160021828d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000064210fb356cb in invoke_iseq_block_from_c (ec=0x5160021828d0, captured=<optimized out>, self=137255506723120, 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:1625 flags = 0 iseq = 0x7cd54a1e4410 cfp = 0x7cd5256f37c8 sp = 0x7cd5255f3818 use_argv = <optimized out> stack_argv = 0x7cd5255f3818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5160021828d0, self=137255506723120, 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:1719 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:1749 locals. 0x000064210fb33956 in rb_vm_invoke_proc (ec=0x7cd519612760, proc=0x1, proc@entry=0x50400331da10, argc=1251062989, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770 self = 4294967295 0x000064210fa8a4a9 in thread_do_start_proc (th=th@entry=0x5150001a4a80) at /tmp/ruby/src/trunk_asan/thread.c:610 args = <optimized out> procval = <optimized out> proc = 0x50400331da10 args_len = 0 args_ptr = <optimized out> 0x000064210fa880da in thread_do_start (th=0x5150001a4a80) at /tmp/ruby/src/trunk_asan/thread.c:627 result = 36 thread_start_func_2 (th=th@entry=0x5150001a4a80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682 _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> 0x000064210fa8739e in call_thread_start_func_2 (th=0x5150001a4a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176 stack_start = <optimized out> stack_start_addr = 0x7cd526dffcc0 nt_start (ptr=0x50c000733900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221 th = 0x5150001a4a80 sched = <optimized out> nt = 0x50c000733900 vm = 0x525000000100 0x000064210f72ea9f in asan_thread_start(void*) () symbol table info available. 0x00007cd54a89ca94 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 = {137254922094272, -2678371267598070777, 137254922094272, -352, 25, 140728869856464, -2678371267577099257, -2678415644033135609}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007cd54a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x7cd52e6006c0 (LWP 2012917) "test_thread.rb*"): 0x00007cd54a91b4cd in __GI___poll (fds=0x7cd518909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000064210f6d56ea in __interceptor_poll () symbol table info available. 0x000064210fa8b70f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052 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:3006 vm = <optimized out> 0x000064210f72ea9f in asan_thread_start(void*) () symbol table info available. 0x00007cd54a89ca94 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 = {137255047923392, -2678354774923654137, 137255047923392, -352, 0, 137254735435728, -2678354774902682617, -2678415644033135609}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007cd54a929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7cd54abb0c40 (LWP 1985941) "ruby"): 0x00007cd54a9107e3 in __GI___wait4 (pid=-1, stat_loc=0x7cd54873a148, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 sc_ret = -512 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000064210f6c2f20 in __interceptor_waitpid () symbol table info available. 0x000064210f903e24 in do_waitpid (pid=-1, st=0x7cd54873a148, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040 locals. waitpid_blocking_no_SIGCHLD (x=0x7cd54873a120) at /tmp/ruby/src/trunk_asan/process.c:1074 w = 0x7cd54873a120 0x000064210fa6e0ef in rb_nogvl (func=0x64210f903de0 <waitpid_blocking_no_SIGCHLD>, data1=0x7cd54873a120, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1576 __region = <optimized out> val = 0x0 ec = 0x5160000006d0 th = 0x515000000300 vm = <optimized out> saved_errno = 0 saved_vm = <optimized out> is_main_thread = <optimized out> 0x000064210f8ee9de in waitpid_no_SIGCHLD (w=0x7cd54873a120) at /tmp/ruby/src/trunk_asan/process.c:1087 locals. rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1111 waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000006d0, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0} 0x000064210f8fd3ce in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170 status = <optimized out> data = <optimized out> proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1419 result = 137255049112800 pid = <optimized out> status = <optimized out> 0x000064210fb5bae8 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:3801 ci = 0x6b3100100001 cc = <optimized out> me = 0x7cd54a357590 cfunc = 0x504000020818 recv = 137255514969600 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000064210fb093ad in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7cd547dff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x64210fafeca9 <vm_exec_core+13289>, 0x64210fafbf7a <vm_exec_core+1722>, 0x64210fafd7bc <vm_exec_core+7932>, 0x64210fb02cb0 <vm_exec_core+29680>, 0x64210fafd0f0 <vm_exec_core+6192>, 0x64210fb03972 <vm_exec_core+32946>, 0x64210fb01be0 <vm_exec_core+25376>, 0x64210faff9d9 <vm_exec_core+16665>, 0x64210fafc27b <vm_exec_core+2491>, 0x64210fb03470 <vm_exec_core+31664>, 0x64210fb03065 <vm_exec_core+30629>, 0x64210fafd4b6 <vm_exec_core+7158>, 0x64210fafc87b <vm_exec_core+4027>, 0x64210fb020ad <vm_exec_core+26605>, 0x64210fafe35f <vm_exec_core+10911>, 0x64210fb03688 <vm_exec_core+32200>, 0x64210fb0328a <vm_exec_core+31178>, 0x64210fafeb43 <vm_exec_core+12931>, 0x64210faff93f <vm_exec_core+16511>, 0x64210fb01d7a <vm_exec_core+25786>, 0x64210fb031e7 <vm_exec_core+31015>, 0x64210fb00e31 <vm_exec_core+21873>, 0x64210fb01e19 <vm_exec_core+25945>, 0x64210fb0223a <vm_exec_core+27002>, 0x64210fb00d58 <vm_exec_core+21656>, 0x64210fafc770 <vm_exec_core+3760>, 0x64210fb0158c <vm_exec_core+23756>, 0x64210fafc5c3 <vm_exec_core+3331>, 0x64210fafc927 <vm_exec_core+4199>, 0x64210fafedec <vm_exec_core+13612>, 0x64210fb00bef <vm_exec_core+21295>, 0x64210fb011a0 <vm_exec_core+22752>, 0x64210fb00970 <vm_exec_core+20656>, 0x64210fafc1c1 <vm_exec_core+2305>, 0x64210fb024a1 <vm_exec_core+27617>, 0x64210fb02f68 <vm_exec_core+30376>, 0x64210fafca29 <vm_exec_core+4457>, 0x64210fafdbd7 <vm_exec_core+8983>, 0x64210fafd6c8 <vm_exec_core+7688>, 0x64210fafe4c7 <vm_exec_core+11271>, 0x64210faff883 <vm_exec_core+16323>, 0x64210fafcb20 <vm_exec_core+4704>, 0x64210fb0230e <vm_exec_core+27214>, 0x64210fafdb31 <vm_exec_core+8817>, 0x64210faff716 <vm_exec_core+15958>, 0x64210fb001ea <vm_exec_core+18730>, 0x64210fb021b2 <vm_exec_core+26866>, 0x64210fb00ff2 <vm_exec_core+22322>, 0x64210fafe6de <vm_exec_core+11806>, 0x64210fafde2a <vm_exec_core+9578>, 0x64210fb01f82 <vm_exec_core+26306>, 0x64210fafef6e <vm_exec_core+13998>, 0x64210fb0163e <vm_exec_core+23934>, 0x64210fb0110c <vm_exec_core+22604>, 0x64210fb01888 <vm_exec_core+24520>, 0x64210fb0278b <vm_exec_core+28363>, 0x64210fb003fb <vm_exec_core+19259>, 0x64210fafbc5b <vm_exec_core+923>, 0x64210fafe859 <vm_exec_core+12185>, 0x64210fb01ec7 <vm_exec_core+26119>, 0x64210fafe986 <vm_exec_core+12486>, 0x64210fb00c93 <vm_exec_core+21459>, 0x64210fb01486 <vm_exec_core+23494>, 0x64210fafff96 <vm_exec_core+18134>, 0x64210fb00aab <vm_exec_core+20971>, 0x64210fafebc5 <vm_exec_core+13061>, 0x64210fafe10e <vm_exec_core+10318>, 0x64210fb01966 <vm_exec_core+24742>, 0x64210fafcbdd <vm_exec_core+4893>, 0x64210faffd93 <vm_exec_core+17619>, 0x64210fb0ad6e <vm_exec_core+62638>, 0x64210fb00edc <vm_exec_core+22044>, 0x64210fafce81 <vm_exec_core+5569>, 0x64210fafd392 <vm_exec_core+6866>, 0x64210fafcfa5 <vm_exec_core+5861>, 0x64210fafdccb <vm_exec_core+9227>, 0x64210fafe52d <vm_exec_core+11373>, 0x64210fafbc60 <vm_exec_core+928>, 0x64210fafda27 <vm_exec_core+8551>, 0x64210fb03bb1 <vm_exec_core+33521>, 0x64210fb0139c <vm_exec_core+23260>, 0x64210fb002f2 <vm_exec_core+18994>, 0x64210fb02390 <vm_exec_core+27344>, 0x64210fb03c84 <vm_exec_core+33732>, 0x64210fb026a4 <vm_exec_core+28132>, 0x64210fb0371d <vm_exec_core+32349>, 0x64210fb037f1 <vm_exec_core+32561>, 0x64210fafc68d <vm_exec_core+3533>, 0x64210fb03333 <vm_exec_core+31347>, 0x64210fafee90 <vm_exec_core+13776>, 0x64210fb03550 <vm_exec_core+31888>, 0x64210fafea32 <vm_exec_core+12658>, 0x64210fb0257d <vm_exec_core+27837>, 0x64210fafdf50 <vm_exec_core+9872>, 0x64210faff19a <vm_exec_core+14554>, 0x64210fb038d1 <vm_exec_core+32785>, 0x64210faff7d8 <vm_exec_core+16152>, 0x64210faff337 <vm_exec_core+14967>, 0x64210fafbd30 <vm_exec_core+1136>, 0x64210fafc3d3 <vm_exec_core+2835>, 0x64210fafbe19 <vm_exec_core+1369>, 0x64210fb00091 <vm_exec_core+18385>, 0x64210faff4e3 <vm_exec_core+15395>, 0x64210faffc69 <vm_exec_core+17321>, 0x64210faffb85 <vm_exec_core+17093>, 0x64210fafecee <vm_exec_core+13358>, 0x64210faff3d8 <vm_exec_core+15128>, 0x64210faff070 <vm_exec_core+14256>, 0x64210faff694 <vm_exec_core+15828>, 0x64210faff612 <vm_exec_core+15698>, 0x64210fafec9a <vm_exec_core+13274>, 0x64210fafbf6b <vm_exec_core+1707>, 0x64210fafd7ad <vm_exec_core+7917>, 0x64210fb02ca1 <vm_exec_core+29665>, 0x64210fafd0e1 <vm_exec_core+6177>, 0x64210fb03963 <vm_exec_core+32931>, 0x64210fb01bd1 <vm_exec_core+25361>, 0x64210faff9ca <vm_exec_core+16650>, 0x64210fafc26c <vm_exec_core+2476>, 0x64210fb03461 <vm_exec_core+31649>, 0x64210fb03056 <vm_exec_core+30614>, 0x64210fafd4a7 <vm_exec_core+7143>, 0x64210fafc86c <vm_exec_core+4012>, 0x64210fb0209e <vm_exec_core+26590>, 0x64210fafe350 <vm_exec_core+10896>, 0x64210fb03679 <vm_exec_core+32185>, 0x64210fb0327b <vm_exec_core+31163>, 0x64210fafeb34 <vm_exec_core+12916>, 0x64210faff930 <vm_exec_core+16496>, 0x64210fb01d6b <vm_exec_core+25771>, 0x64210fb031d8 <vm_exec_core+31000>, 0x64210fb00e22 <vm_exec_core+21858>, 0x64210fb01e0a <vm_exec_core+25930>, 0x64210fb0222b <vm_exec_core+26987>, 0x64210fb00d49 <vm_exec_core+21641>, 0x64210fafc761 <vm_exec_core+3745>, 0x64210fb0157d <vm_exec_core+23741>, 0x64210fafc5b4 <vm_exec_core+3316>, 0x64210fafc918 <vm_exec_core+4184>, 0x64210fafeddd <vm_exec_core+13597>, 0x64210fb00be0 <vm_exec_core+21280>, 0x64210fb01191 <vm_exec_core+22737>, 0x64210fb00961 <vm_exec_core+20641>, 0x64210fafc1b2 <vm_exec_core+2290>, 0x64210fb02492 <vm_exec_core+27602>, 0x64210fb02f59 <vm_exec_core+30361>, 0x64210fafca1a <vm_exec_core+4442>, 0x64210fafdbc8 <vm_exec_core+8968>, 0x64210fafd6b9 <vm_exec_core+7673>, 0x64210fafe4b8 <vm_exec_core+11256>, 0x64210faff874 <vm_exec_core+16308>, 0x64210fafcb11 <vm_exec_core+4689>, 0x64210fb022ff <vm_exec_core+27199>, 0x64210fafdb22 <vm_exec_core+8802>, 0x64210faff707 <vm_exec_core+15943>, 0x64210fb001db <vm_exec_core+18715>, 0x64210fb021a3 <vm_exec_core+26851>, 0x64210fb00fe3 <vm_exec_core+22307>, 0x64210fafe6cf <vm_exec_core+11791>, 0x64210fafde1b <vm_exec_core+9563>, 0x64210fb01f73 <vm_exec_core+26291>, 0x64210fafef5f <vm_exec_core+13983>, 0x64210fb0162f <vm_exec_core+23919>, 0x64210fb010fd <vm_exec_core+22589>, 0x64210fb01879 <vm_exec_core+24505>, 0x64210fb0277c <vm_exec_core+28348>, 0x64210fb003ec <vm_exec_core+19244>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafe84a <vm_exec_core+12170>, 0x64210fb01eb8 <vm_exec_core+26104>, 0x64210fafe977 <vm_exec_core+12471>, 0x64210fb00c84 <vm_exec_core+21444>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafff87 <vm_exec_core+18119>, 0x64210fb00a9c <vm_exec_core+20956>, 0x64210fafebb6 <vm_exec_core+13046>, 0x64210fafe0ff <vm_exec_core+10303>, 0x64210fb01957 <vm_exec_core+24727>, 0x64210fafcbce <vm_exec_core+4878>, 0x64210faffd84 <vm_exec_core+17604>, 0x64210fb0ad5f <vm_exec_core+62623>, 0x64210fb00ecd <vm_exec_core+22029>, 0x64210fafce72 <vm_exec_core+5554>, 0x64210fafd383 <vm_exec_core+6851>, 0x64210fafcf96 <vm_exec_core+5846>, 0x64210fafdcbc <vm_exec_core+9212>, 0x64210fafe51e <vm_exec_core+11358>, 0x64210fb002af <vm_exec_core+18927>, 0x64210faff86a <vm_exec_core+16298>, 0x64210fb002aa <vm_exec_core+18922>, 0x64210fb00e1d <vm_exec_core+21853>, 0x64210fb00d44 <vm_exec_core+21636>, 0x64210fafdcb7 <vm_exec_core+9207>, 0x64210fb00fa7 <vm_exec_core+22247>, 0x64210fafee86 <vm_exec_core+13766>, 0x64210fafee8b <vm_exec_core+13771>, 0x64210fb00d3f <vm_exec_core+21631>, 0x64210fb00bd6 <vm_exec_core+21270>, 0x64210faffc50 <vm_exec_core+17296>, 0x64210faffb71 <vm_exec_core+17073>...} reg_cfp = 0x7cd547dff480 reg_pc = 0x50b000025970 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000064210faf8038 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160000006d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000064210fb792f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7cd547dff578, self=137254936063560, 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:1625 flags = 0 iseq = 0x7cd54a31cee0 cfp = <optimized out> sp = 0x7cd547cffac8 use_argv = 0x7cd548668c20 stack_argv = 0x7cd547cffac8 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:1639 captured = 0x7cd547dff578 0x000064210fb25a86 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:1676 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 locals. 0x000064210fb25a86 in rb_yield (val=<optimized out>) locals. 0x000064210fccc3da in rb_ary_each (ary=137255049113280) at /tmp/ruby/src/trunk_asan/array.c:2641 i = 2 0x000064210fb5bae8 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:3801 ci = 0xc0100000001 cc = <optimized out> me = 0x7cd54a380558 cfunc = 0x50400000a298 recv = 137255049113280 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000064210fb02acf in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7cd547dff560, cd=0x512000020fc0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x512000020fc0 insns_address_table = {0x64210fafeca9 <vm_exec_core+13289>, 0x64210fafbf7a <vm_exec_core+1722>, 0x64210fafd7bc <vm_exec_core+7932>, 0x64210fb02cb0 <vm_exec_core+29680>, 0x64210fafd0f0 <vm_exec_core+6192>, 0x64210fb03972 <vm_exec_core+32946>, 0x64210fb01be0 <vm_exec_core+25376>, 0x64210faff9d9 <vm_exec_core+16665>, 0x64210fafc27b <vm_exec_core+2491>, 0x64210fb03470 <vm_exec_core+31664>, 0x64210fb03065 <vm_exec_core+30629>, 0x64210fafd4b6 <vm_exec_core+7158>, 0x64210fafc87b <vm_exec_core+4027>, 0x64210fb020ad <vm_exec_core+26605>, 0x64210fafe35f <vm_exec_core+10911>, 0x64210fb03688 <vm_exec_core+32200>, 0x64210fb0328a <vm_exec_core+31178>, 0x64210fafeb43 <vm_exec_core+12931>, 0x64210faff93f <vm_exec_core+16511>, 0x64210fb01d7a <vm_exec_core+25786>, 0x64210fb031e7 <vm_exec_core+31015>, 0x64210fb00e31 <vm_exec_core+21873>, 0x64210fb01e19 <vm_exec_core+25945>, 0x64210fb0223a <vm_exec_core+27002>, 0x64210fb00d58 <vm_exec_core+21656>, 0x64210fafc770 <vm_exec_core+3760>, 0x64210fb0158c <vm_exec_core+23756>, 0x64210fafc5c3 <vm_exec_core+3331>, 0x64210fafc927 <vm_exec_core+4199>, 0x64210fafedec <vm_exec_core+13612>, 0x64210fb00bef <vm_exec_core+21295>, 0x64210fb011a0 <vm_exec_core+22752>, 0x64210fb00970 <vm_exec_core+20656>, 0x64210fafc1c1 <vm_exec_core+2305>, 0x64210fb024a1 <vm_exec_core+27617>, 0x64210fb02f68 <vm_exec_core+30376>, 0x64210fafca29 <vm_exec_core+4457>, 0x64210fafdbd7 <vm_exec_core+8983>, 0x64210fafd6c8 <vm_exec_core+7688>, 0x64210fafe4c7 <vm_exec_core+11271>, 0x64210faff883 <vm_exec_core+16323>, 0x64210fafcb20 <vm_exec_core+4704>, 0x64210fb0230e <vm_exec_core+27214>, 0x64210fafdb31 <vm_exec_core+8817>, 0x64210faff716 <vm_exec_core+15958>, 0x64210fb001ea <vm_exec_core+18730>, 0x64210fb021b2 <vm_exec_core+26866>, 0x64210fb00ff2 <vm_exec_core+22322>, 0x64210fafe6de <vm_exec_core+11806>, 0x64210fafde2a <vm_exec_core+9578>, 0x64210fb01f82 <vm_exec_core+26306>, 0x64210fafef6e <vm_exec_core+13998>, 0x64210fb0163e <vm_exec_core+23934>, 0x64210fb0110c <vm_exec_core+22604>, 0x64210fb01888 <vm_exec_core+24520>, 0x64210fb0278b <vm_exec_core+28363>, 0x64210fb003fb <vm_exec_core+19259>, 0x64210fafbc5b <vm_exec_core+923>, 0x64210fafe859 <vm_exec_core+12185>, 0x64210fb01ec7 <vm_exec_core+26119>, 0x64210fafe986 <vm_exec_core+12486>, 0x64210fb00c93 <vm_exec_core+21459>, 0x64210fb01486 <vm_exec_core+23494>, 0x64210fafff96 <vm_exec_core+18134>, 0x64210fb00aab <vm_exec_core+20971>, 0x64210fafebc5 <vm_exec_core+13061>, 0x64210fafe10e <vm_exec_core+10318>, 0x64210fb01966 <vm_exec_core+24742>, 0x64210fafcbdd <vm_exec_core+4893>, 0x64210faffd93 <vm_exec_core+17619>, 0x64210fb0ad6e <vm_exec_core+62638>, 0x64210fb00edc <vm_exec_core+22044>, 0x64210fafce81 <vm_exec_core+5569>, 0x64210fafd392 <vm_exec_core+6866>, 0x64210fafcfa5 <vm_exec_core+5861>, 0x64210fafdccb <vm_exec_core+9227>, 0x64210fafe52d <vm_exec_core+11373>, 0x64210fafbc60 <vm_exec_core+928>, 0x64210fafda27 <vm_exec_core+8551>, 0x64210fb03bb1 <vm_exec_core+33521>, 0x64210fb0139c <vm_exec_core+23260>, 0x64210fb002f2 <vm_exec_core+18994>, 0x64210fb02390 <vm_exec_core+27344>, 0x64210fb03c84 <vm_exec_core+33732>, 0x64210fb026a4 <vm_exec_core+28132>, 0x64210fb0371d <vm_exec_core+32349>, 0x64210fb037f1 <vm_exec_core+32561>, 0x64210fafc68d <vm_exec_core+3533>, 0x64210fb03333 <vm_exec_core+31347>, 0x64210fafee90 <vm_exec_core+13776>, 0x64210fb03550 <vm_exec_core+31888>, 0x64210fafea32 <vm_exec_core+12658>, 0x64210fb0257d <vm_exec_core+27837>, 0x64210fafdf50 <vm_exec_core+9872>, 0x64210faff19a <vm_exec_core+14554>, 0x64210fb038d1 <vm_exec_core+32785>, 0x64210faff7d8 <vm_exec_core+16152>, 0x64210faff337 <vm_exec_core+14967>, 0x64210fafbd30 <vm_exec_core+1136>, 0x64210fafc3d3 <vm_exec_core+2835>, 0x64210fafbe19 <vm_exec_core+1369>, 0x64210fb00091 <vm_exec_core+18385>, 0x64210faff4e3 <vm_exec_core+15395>, 0x64210faffc69 <vm_exec_core+17321>, 0x64210faffb85 <vm_exec_core+17093>, 0x64210fafecee <vm_exec_core+13358>, 0x64210faff3d8 <vm_exec_core+15128>, 0x64210faff070 <vm_exec_core+14256>, 0x64210faff694 <vm_exec_core+15828>, 0x64210faff612 <vm_exec_core+15698>, 0x64210fafec9a <vm_exec_core+13274>, 0x64210fafbf6b <vm_exec_core+1707>, 0x64210fafd7ad <vm_exec_core+7917>, 0x64210fb02ca1 <vm_exec_core+29665>, 0x64210fafd0e1 <vm_exec_core+6177>, 0x64210fb03963 <vm_exec_core+32931>, 0x64210fb01bd1 <vm_exec_core+25361>, 0x64210faff9ca <vm_exec_core+16650>, 0x64210fafc26c <vm_exec_core+2476>, 0x64210fb03461 <vm_exec_core+31649>, 0x64210fb03056 <vm_exec_core+30614>, 0x64210fafd4a7 <vm_exec_core+7143>, 0x64210fafc86c <vm_exec_core+4012>, 0x64210fb0209e <vm_exec_core+26590>, 0x64210fafe350 <vm_exec_core+10896>, 0x64210fb03679 <vm_exec_core+32185>, 0x64210fb0327b <vm_exec_core+31163>, 0x64210fafeb34 <vm_exec_core+12916>, 0x64210faff930 <vm_exec_core+16496>, 0x64210fb01d6b <vm_exec_core+25771>, 0x64210fb031d8 <vm_exec_core+31000>, 0x64210fb00e22 <vm_exec_core+21858>, 0x64210fb01e0a <vm_exec_core+25930>, 0x64210fb0222b <vm_exec_core+26987>, 0x64210fb00d49 <vm_exec_core+21641>, 0x64210fafc761 <vm_exec_core+3745>, 0x64210fb0157d <vm_exec_core+23741>, 0x64210fafc5b4 <vm_exec_core+3316>, 0x64210fafc918 <vm_exec_core+4184>, 0x64210fafeddd <vm_exec_core+13597>, 0x64210fb00be0 <vm_exec_core+21280>, 0x64210fb01191 <vm_exec_core+22737>, 0x64210fb00961 <vm_exec_core+20641>, 0x64210fafc1b2 <vm_exec_core+2290>, 0x64210fb02492 <vm_exec_core+27602>, 0x64210fb02f59 <vm_exec_core+30361>, 0x64210fafca1a <vm_exec_core+4442>, 0x64210fafdbc8 <vm_exec_core+8968>, 0x64210fafd6b9 <vm_exec_core+7673>, 0x64210fafe4b8 <vm_exec_core+11256>, 0x64210faff874 <vm_exec_core+16308>, 0x64210fafcb11 <vm_exec_core+4689>, 0x64210fb022ff <vm_exec_core+27199>, 0x64210fafdb22 <vm_exec_core+8802>, 0x64210faff707 <vm_exec_core+15943>, 0x64210fb001db <vm_exec_core+18715>, 0x64210fb021a3 <vm_exec_core+26851>, 0x64210fb00fe3 <vm_exec_core+22307>, 0x64210fafe6cf <vm_exec_core+11791>, 0x64210fafde1b <vm_exec_core+9563>, 0x64210fb01f73 <vm_exec_core+26291>, 0x64210fafef5f <vm_exec_core+13983>, 0x64210fb0162f <vm_exec_core+23919>, 0x64210fb010fd <vm_exec_core+22589>, 0x64210fb01879 <vm_exec_core+24505>, 0x64210fb0277c <vm_exec_core+28348>, 0x64210fb003ec <vm_exec_core+19244>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafe84a <vm_exec_core+12170>, 0x64210fb01eb8 <vm_exec_core+26104>, 0x64210fafe977 <vm_exec_core+12471>, 0x64210fb00c84 <vm_exec_core+21444>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafff87 <vm_exec_core+18119>, 0x64210fb00a9c <vm_exec_core+20956>, 0x64210fafebb6 <vm_exec_core+13046>, 0x64210fafe0ff <vm_exec_core+10303>, 0x64210fb01957 <vm_exec_core+24727>, 0x64210fafcbce <vm_exec_core+4878>, 0x64210faffd84 <vm_exec_core+17604>, 0x64210fb0ad5f <vm_exec_core+62623>, 0x64210fb00ecd <vm_exec_core+22029>, 0x64210fafce72 <vm_exec_core+5554>, 0x64210fafd383 <vm_exec_core+6851>, 0x64210fafcf96 <vm_exec_core+5846>, 0x64210fafdcbc <vm_exec_core+9212>, 0x64210fafe51e <vm_exec_core+11358>, 0x64210fb002af <vm_exec_core+18927>, 0x64210faff86a <vm_exec_core+16298>, 0x64210fb002aa <vm_exec_core+18922>, 0x64210fb00e1d <vm_exec_core+21853>, 0x64210fb00d44 <vm_exec_core+21636>, 0x64210fafdcb7 <vm_exec_core+9207>, 0x64210fb00fa7 <vm_exec_core+22247>, 0x64210fafee86 <vm_exec_core+13766>, 0x64210fafee8b <vm_exec_core+13771>, 0x64210fb00d3f <vm_exec_core+21631>, 0x64210fb00bd6 <vm_exec_core+21270>, 0x64210faffc50 <vm_exec_core+17296>, 0x64210faffb71 <vm_exec_core+17073>...} reg_cfp = 0x7cd547dff560 reg_pc = 0x51900001deb0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> 0x515000000300, native_id: 0x7cd54abb0c40 Control frame information ----------------------------------------------- p:---- s:0108 e:000107 CFUNC :waitall INSN_LABEL_opt_hash_freeze = <optimized out> p:0010 s:0104 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6 INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> p:0004 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13 p:0006 s:0093 e:000092 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:185 [FINISH] INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> p:---- s:0089 e:000088 CFUNC :each 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> p:0102 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:183 p:0083 s:0076 e:000075 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH] INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> p:---- s:0069 e:000068 CFUNC :map INSN_LABEL_trace_opt_div = <optimized out> p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362 INSN_LABEL_trace_opt_mod = <optimized out> p:0069 s:0046 E:001460 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 p:0007 s:0030 e:000029 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] 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> 0x000064210faf83f1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601 _ec = 0x5160000006d0 _tag = <optimized out> state = <optimized out> p:---- s:0026 e:000025 CFUNC :map result = 36 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122 p:0051 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH] p:0000 s:0003 E:001650 DUMMY [FINISH] 0x51500006d680, native_id: 0x7cd5280006c0 Control frame information ----------------------------------------------- p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 p:0019 s:0010 e:000009 BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH] 0x000064210fb792f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7cd547dff620, self=137255506723120, 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:1625 p:---- s:0003 e:000002 DUMMY [FINISH] 0x515000149180, native_id: 0x7cd5268006c0 Control frame information ----------------------------------------------- p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18 p:0019 s:0010 e:000009 BLOCK /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] 0x5150001a4a80, native_id: 0x7cd526e006c0 Control frame information ----------------------------------------------- p:---- s:0012 e:000011 CFUNC :readpartial p:0036 s:0007 e:000006 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] flags = 0 iseq = 0x7cd54a1d5ed8 cfp = <optimized out> sp = 0x7cd547cffa28 use_argv = 0x7cd54862e160 stack_argv = 0x7cd547cffa28 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:1639 captured = 0x7cd547dff620 0x000064210fb25a86 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:1676 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 locals. 0x000064210fb25a86 in rb_yield (val=<optimized out>) locals. 0x000064210fcd9166 in rb_ary_collect (ary=137254942154080) at /tmp/ruby/src/trunk_asan/array.c:3645 collect = 137254942150480 i = 16 0x000064210fb5bae8 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:3801 ci = 0x165100000001 cc = <optimized out> me = 0x7cd54a380148 cfunc = 0x50400000a758 recv = 137254942154080 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000064210fb02acf in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7cd547dff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x51100000d310 insns_address_table = {0x64210fafeca9 <vm_exec_core+13289>, 0x64210fafbf7a <vm_exec_core+1722>, 0x64210fafd7bc <vm_exec_core+7932>, 0x64210fb02cb0 <vm_exec_core+29680>, 0x64210fafd0f0 <vm_exec_core+6192>, 0x64210fb03972 <vm_exec_core+32946>, 0x64210fb01be0 <vm_exec_core+25376>, 0x64210faff9d9 <vm_exec_core+16665>, 0x64210fafc27b <vm_exec_core+2491>, 0x64210fb03470 <vm_exec_core+31664>, 0x64210fb03065 <vm_exec_core+30629>, 0x64210fafd4b6 <vm_exec_core+7158>, 0x64210fafc87b <vm_exec_core+4027>, 0x64210fb020ad <vm_exec_core+26605>, 0x64210fafe35f <vm_exec_core+10911>, 0x64210fb03688 <vm_exec_core+32200>, 0x64210fb0328a <vm_exec_core+31178>, 0x64210fafeb43 <vm_exec_core+12931>, 0x64210faff93f <vm_exec_core+16511>, 0x64210fb01d7a <vm_exec_core+25786>, 0x64210fb031e7 <vm_exec_core+31015>, 0x64210fb00e31 <vm_exec_core+21873>, 0x64210fb01e19 <vm_exec_core+25945>, 0x64210fb0223a <vm_exec_core+27002>, 0x64210fb00d58 <vm_exec_core+21656>, 0x64210fafc770 <vm_exec_core+3760>, 0x64210fb0158c <vm_exec_core+23756>, 0x64210fafc5c3 <vm_exec_core+3331>, 0x64210fafc927 <vm_exec_core+4199>, 0x64210fafedec <vm_exec_core+13612>, 0x64210fb00bef <vm_exec_core+21295>, 0x64210fb011a0 <vm_exec_core+22752>, 0x64210fb00970 <vm_exec_core+20656>, 0x64210fafc1c1 <vm_exec_core+2305>, 0x64210fb024a1 <vm_exec_core+27617>, 0x64210fb02f68 <vm_exec_core+30376>, 0x64210fafca29 <vm_exec_core+4457>, 0x64210fafdbd7 <vm_exec_core+8983>, 0x64210fafd6c8 <vm_exec_core+7688>, 0x64210fafe4c7 <vm_exec_core+11271>, 0x64210faff883 <vm_exec_core+16323>, 0x64210fafcb20 <vm_exec_core+4704>, 0x64210fb0230e <vm_exec_core+27214>, 0x64210fafdb31 <vm_exec_core+8817>, 0x64210faff716 <vm_exec_core+15958>, 0x64210fb001ea <vm_exec_core+18730>, 0x64210fb021b2 <vm_exec_core+26866>, 0x64210fb00ff2 <vm_exec_core+22322>, 0x64210fafe6de <vm_exec_core+11806>, 0x64210fafde2a <vm_exec_core+9578>, 0x64210fb01f82 <vm_exec_core+26306>, 0x64210fafef6e <vm_exec_core+13998>, 0x64210fb0163e <vm_exec_core+23934>, 0x64210fb0110c <vm_exec_core+22604>, 0x64210fb01888 <vm_exec_core+24520>, 0x64210fb0278b <vm_exec_core+28363>, 0x64210fb003fb <vm_exec_core+19259>, 0x64210fafbc5b <vm_exec_core+923>, 0x64210fafe859 <vm_exec_core+12185>, 0x64210fb01ec7 <vm_exec_core+26119>, 0x64210fafe986 <vm_exec_core+12486>, 0x64210fb00c93 <vm_exec_core+21459>, 0x64210fb01486 <vm_exec_core+23494>, 0x64210fafff96 <vm_exec_core+18134>, 0x64210fb00aab <vm_exec_core+20971>, 0x64210fafebc5 <vm_exec_core+13061>, 0x64210fafe10e <vm_exec_core+10318>, 0x64210fb01966 <vm_exec_core+24742>, 0x64210fafcbdd <vm_exec_core+4893>, 0x64210faffd93 <vm_exec_core+17619>, 0x64210fb0ad6e <vm_exec_core+62638>, 0x64210fb00edc <vm_exec_core+22044>, 0x64210fafce81 <vm_exec_core+5569>, 0x64210fafd392 <vm_exec_core+6866>, 0x64210fafcfa5 <vm_exec_core+5861>, 0x64210fafdccb <vm_exec_core+9227>, 0x64210fafe52d <vm_exec_core+11373>, 0x64210fafbc60 <vm_exec_core+928>, 0x64210fafda27 <vm_exec_core+8551>, 0x64210fb03bb1 <vm_exec_core+33521>, 0x64210fb0139c <vm_exec_core+23260>, 0x64210fb002f2 <vm_exec_core+18994>, 0x64210fb02390 <vm_exec_core+27344>, 0x64210fb03c84 <vm_exec_core+33732>, 0x64210fb026a4 <vm_exec_core+28132>, 0x64210fb0371d <vm_exec_core+32349>, 0x64210fb037f1 <vm_exec_core+32561>, 0x64210fafc68d <vm_exec_core+3533>, 0x64210fb03333 <vm_exec_core+31347>, 0x64210fafee90 <vm_exec_core+13776>, 0x64210fb03550 <vm_exec_core+31888>, 0x64210fafea32 <vm_exec_core+12658>, 0x64210fb0257d <vm_exec_core+27837>, 0x64210fafdf50 <vm_exec_core+9872>, 0x64210faff19a <vm_exec_core+14554>, 0x64210fb038d1 <vm_exec_core+32785>, 0x64210faff7d8 <vm_exec_core+16152>, 0x64210faff337 <vm_exec_core+14967>, 0x64210fafbd30 <vm_exec_core+1136>, 0x64210fafc3d3 <vm_exec_core+2835>, 0x64210fafbe19 <vm_exec_core+1369>, 0x64210fb00091 <vm_exec_core+18385>, 0x64210faff4e3 <vm_exec_core+15395>, 0x64210faffc69 <vm_exec_core+17321>, 0x64210faffb85 <vm_exec_core+17093>, 0x64210fafecee <vm_exec_core+13358>, 0x64210faff3d8 <vm_exec_core+15128>, 0x64210faff070 <vm_exec_core+14256>, 0x64210faff694 <vm_exec_core+15828>, 0x64210faff612 <vm_exec_core+15698>, 0x64210fafec9a <vm_exec_core+13274>, 0x64210fafbf6b <vm_exec_core+1707>, 0x64210fafd7ad <vm_exec_core+7917>, 0x64210fb02ca1 <vm_exec_core+29665>, 0x64210fafd0e1 <vm_exec_core+6177>, 0x64210fb03963 <vm_exec_core+32931>, 0x64210fb01bd1 <vm_exec_core+25361>, 0x64210faff9ca <vm_exec_core+16650>, 0x64210fafc26c <vm_exec_core+2476>, 0x64210fb03461 <vm_exec_core+31649>, 0x64210fb03056 <vm_exec_core+30614>, 0x64210fafd4a7 <vm_exec_core+7143>, 0x64210fafc86c <vm_exec_core+4012>, 0x64210fb0209e <vm_exec_core+26590>, 0x64210fafe350 <vm_exec_core+10896>, 0x64210fb03679 <vm_exec_core+32185>, 0x64210fb0327b <vm_exec_core+31163>, 0x64210fafeb34 <vm_exec_core+12916>, 0x64210faff930 <vm_exec_core+16496>, 0x64210fb01d6b <vm_exec_core+25771>, 0x64210fb031d8 <vm_exec_core+31000>, 0x64210fb00e22 <vm_exec_core+21858>, 0x64210fb01e0a <vm_exec_core+25930>, 0x64210fb0222b <vm_exec_core+26987>, 0x64210fb00d49 <vm_exec_core+21641>, 0x64210fafc761 <vm_exec_core+3745>, 0x64210fb0157d <vm_exec_core+23741>, 0x64210fafc5b4 <vm_exec_core+3316>, 0x64210fafc918 <vm_exec_core+4184>, 0x64210fafeddd <vm_exec_core+13597>, 0x64210fb00be0 <vm_exec_core+21280>, 0x64210fb01191 <vm_exec_core+22737>, 0x64210fb00961 <vm_exec_core+20641>, 0x64210fafc1b2 <vm_exec_core+2290>, 0x64210fb02492 <vm_exec_core+27602>, 0x64210fb02f59 <vm_exec_core+30361>, 0x64210fafca1a <vm_exec_core+4442>, 0x64210fafdbc8 <vm_exec_core+8968>, 0x64210fafd6b9 <vm_exec_core+7673>, 0x64210fafe4b8 <vm_exec_core+11256>, 0x64210faff874 <vm_exec_core+16308>, 0x64210fafcb11 <vm_exec_core+4689>, 0x64210fb022ff <vm_exec_core+27199>, 0x64210fafdb22 <vm_exec_core+8802>, 0x64210faff707 <vm_exec_core+15943>, 0x64210fb001db <vm_exec_core+18715>, 0x64210fb021a3 <vm_exec_core+26851>, 0x64210fb00fe3 <vm_exec_core+22307>, 0x64210fafe6cf <vm_exec_core+11791>, 0x64210fafde1b <vm_exec_core+9563>, 0x64210fb01f73 <vm_exec_core+26291>, 0x64210fafef5f <vm_exec_core+13983>, 0x64210fb0162f <vm_exec_core+23919>, 0x64210fb010fd <vm_exec_core+22589>, 0x64210fb01879 <vm_exec_core+24505>, 0x64210fb0277c <vm_exec_core+28348>, 0x64210fb003ec <vm_exec_core+19244>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafe84a <vm_exec_core+12170>, 0x64210fb01eb8 <vm_exec_core+26104>, 0x64210fafe977 <vm_exec_core+12471>, 0x64210fb00c84 <vm_exec_core+21444>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafff87 <vm_exec_core+18119>, 0x64210fb00a9c <vm_exec_core+20956>, 0x64210fafebb6 <vm_exec_core+13046>, 0x64210fafe0ff <vm_exec_core+10303>, 0x64210fb01957 <vm_exec_core+24727>, 0x64210fafcbce <vm_exec_core+4878>, 0x64210faffd84 <vm_exec_core+17604>, 0x64210fb0ad5f <vm_exec_core+62623>, 0x64210fb00ecd <vm_exec_core+22029>, 0x64210fafce72 <vm_exec_core+5554>, 0x64210fafd383 <vm_exec_core+6851>, 0x64210fafcf96 <vm_exec_core+5846>, 0x64210fafdcbc <vm_exec_core+9212>, 0x64210fafe51e <vm_exec_core+11358>, 0x64210fb002af <vm_exec_core+18927>, 0x64210faff86a <vm_exec_core+16298>, 0x64210fb002aa <vm_exec_core+18922>, 0x64210fb00e1d <vm_exec_core+21853>, 0x64210fb00d44 <vm_exec_core+21636>, 0x64210fafdcb7 <vm_exec_core+9207>, 0x64210fb00fa7 <vm_exec_core+22247>, 0x64210fafee86 <vm_exec_core+13766>, 0x64210fafee8b <vm_exec_core+13771>, 0x64210fb00d3f <vm_exec_core+21631>, 0x64210fb00bd6 <vm_exec_core+21270>, 0x64210faffc50 <vm_exec_core+17296>, 0x64210faffb71 <vm_exec_core+17073>...} reg_cfp = 0x7cd547dff608 reg_pc = 0x519000015cb8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000064210faf81cf in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598 _ec = 0x5160000006d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000064210fb792f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7cd547dff738, self=137255506723120, 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:1625 flags = 0 iseq = 0x7cd54a1e45c8 cfp = <optimized out> sp = 0x7cd547cff8d0 use_argv = 0x7cd54865c060 stack_argv = 0x7cd547cff8d0 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:1639 captured = 0x7cd547dff738 0x000064210fb25a86 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:1676 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684 locals. rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 locals. 0x000064210fb25a86 in rb_yield (val=<optimized out>) locals. 0x000064210fcd9166 in rb_ary_collect (ary=137254942157440) at /tmp/ruby/src/trunk_asan/array.c:3645 collect = 137254942157360 i = 0 0x000064210fb5bae8 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:3801 ci = 0x165100000001 cc = <optimized out> me = 0x7cd54a380148 cfunc = 0x50400000a758 recv = 137254942157440 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000064210fb02acf in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7cd547dff720, cd=0x502000012d50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x502000012d50 insns_address_table = {0x64210fafeca9 <vm_exec_core+13289>, 0x64210fafbf7a <vm_exec_core+1722>, 0x64210fafd7bc <vm_exec_core+7932>, 0x64210fb02cb0 <vm_exec_core+29680>, 0x64210fafd0f0 <vm_exec_core+6192>, 0x64210fb03972 <vm_exec_core+32946>, 0x64210fb01be0 <vm_exec_core+25376>, 0x64210faff9d9 <vm_exec_core+16665>, 0x64210fafc27b <vm_exec_core+2491>, 0x64210fb03470 <vm_exec_core+31664>, 0x64210fb03065 <vm_exec_core+30629>, 0x64210fafd4b6 <vm_exec_core+7158>, 0x64210fafc87b <vm_exec_core+4027>, 0x64210fb020ad <vm_exec_core+26605>, 0x64210fafe35f <vm_exec_core+10911>, 0x64210fb03688 <vm_exec_core+32200>, 0x64210fb0328a <vm_exec_core+31178>, 0x64210fafeb43 <vm_exec_core+12931>, 0x64210faff93f <vm_exec_core+16511>, 0x64210fb01d7a <vm_exec_core+25786>, 0x64210fb031e7 <vm_exec_core+31015>, 0x64210fb00e31 <vm_exec_core+21873>, 0x64210fb01e19 <vm_exec_core+25945>, 0x64210fb0223a <vm_exec_core+27002>, 0x64210fb00d58 <vm_exec_core+21656>, 0x64210fafc770 <vm_exec_core+3760>, 0x64210fb0158c <vm_exec_core+23756>, 0x64210fafc5c3 <vm_exec_core+3331>, 0x64210fafc927 <vm_exec_core+4199>, 0x64210fafedec <vm_exec_core+13612>, 0x64210fb00bef <vm_exec_core+21295>, 0x64210fb011a0 <vm_exec_core+22752>, 0x64210fb00970 <vm_exec_core+20656>, 0x64210fafc1c1 <vm_exec_core+2305>, 0x64210fb024a1 <vm_exec_core+27617>, 0x64210fb02f68 <vm_exec_core+30376>, 0x64210fafca29 <vm_exec_core+4457>, 0x64210fafdbd7 <vm_exec_core+8983>, 0x64210fafd6c8 <vm_exec_core+7688>, 0x64210fafe4c7 <vm_exec_core+11271>, 0x64210faff883 <vm_exec_core+16323>, 0x64210fafcb20 <vm_exec_core+4704>, 0x64210fb0230e <vm_exec_core+27214>, 0x64210fafdb31 <vm_exec_core+8817>, 0x64210faff716 <vm_exec_core+15958>, 0x64210fb001ea <vm_exec_core+18730>, 0x64210fb021b2 <vm_exec_core+26866>, 0x64210fb00ff2 <vm_exec_core+22322>, 0x64210fafe6de <vm_exec_core+11806>, 0x64210fafde2a <vm_exec_core+9578>, 0x64210fb01f82 <vm_exec_core+26306>, 0x64210fafef6e <vm_exec_core+13998>, 0x64210fb0163e <vm_exec_core+23934>, 0x64210fb0110c <vm_exec_core+22604>, 0x64210fb01888 <vm_exec_core+24520>, 0x64210fb0278b <vm_exec_core+28363>, 0x64210fb003fb <vm_exec_core+19259>, 0x64210fafbc5b <vm_exec_core+923>, 0x64210fafe859 <vm_exec_core+12185>, 0x64210fb01ec7 <vm_exec_core+26119>, 0x64210fafe986 <vm_exec_core+12486>, 0x64210fb00c93 <vm_exec_core+21459>, 0x64210fb01486 <vm_exec_core+23494>, 0x64210fafff96 <vm_exec_core+18134>, 0x64210fb00aab <vm_exec_core+20971>, 0x64210fafebc5 <vm_exec_core+13061>, 0x64210fafe10e <vm_exec_core+10318>, 0x64210fb01966 <vm_exec_core+24742>, 0x64210fafcbdd <vm_exec_core+4893>, 0x64210faffd93 <vm_exec_core+17619>, 0x64210fb0ad6e <vm_exec_core+62638>, 0x64210fb00edc <vm_exec_core+22044>, 0x64210fafce81 <vm_exec_core+5569>, 0x64210fafd392 <vm_exec_core+6866>, 0x64210fafcfa5 <vm_exec_core+5861>, 0x64210fafdccb <vm_exec_core+9227>, 0x64210fafe52d <vm_exec_core+11373>, 0x64210fafbc60 <vm_exec_core+928>, 0x64210fafda27 <vm_exec_core+8551>, 0x64210fb03bb1 <vm_exec_core+33521>, 0x64210fb0139c <vm_exec_core+23260>, 0x64210fb002f2 <vm_exec_core+18994>, 0x64210fb02390 <vm_exec_core+27344>, 0x64210fb03c84 <vm_exec_core+33732>, 0x64210fb026a4 <vm_exec_core+28132>, 0x64210fb0371d <vm_exec_core+32349>, 0x64210fb037f1 <vm_exec_core+32561>, 0x64210fafc68d <vm_exec_core+3533>, 0x64210fb03333 <vm_exec_core+31347>, 0x64210fafee90 <vm_exec_core+13776>, 0x64210fb03550 <vm_exec_core+31888>, 0x64210fafea32 <vm_exec_core+12658>, 0x64210fb0257d <vm_exec_core+27837>, 0x64210fafdf50 <vm_exec_core+9872>, 0x64210faff19a <vm_exec_core+14554>, 0x64210fb038d1 <vm_exec_core+32785>, 0x64210faff7d8 <vm_exec_core+16152>, 0x64210faff337 <vm_exec_core+14967>, 0x64210fafbd30 <vm_exec_core+1136>, 0x64210fafc3d3 <vm_exec_core+2835>, 0x64210fafbe19 <vm_exec_core+1369>, 0x64210fb00091 <vm_exec_core+18385>, 0x64210faff4e3 <vm_exec_core+15395>, 0x64210faffc69 <vm_exec_core+17321>, 0x64210faffb85 <vm_exec_core+17093>, 0x64210fafecee <vm_exec_core+13358>, 0x64210faff3d8 <vm_exec_core+15128>, 0x64210faff070 <vm_exec_core+14256>, 0x64210faff694 <vm_exec_core+15828>, 0x64210faff612 <vm_exec_core+15698>, 0x64210fafec9a <vm_exec_core+13274>, 0x64210fafbf6b <vm_exec_core+1707>, 0x64210fafd7ad <vm_exec_core+7917>, 0x64210fb02ca1 <vm_exec_core+29665>, 0x64210fafd0e1 <vm_exec_core+6177>, 0x64210fb03963 <vm_exec_core+32931>, 0x64210fb01bd1 <vm_exec_core+25361>, 0x64210faff9ca <vm_exec_core+16650>, 0x64210fafc26c <vm_exec_core+2476>, 0x64210fb03461 <vm_exec_core+31649>, 0x64210fb03056 <vm_exec_core+30614>, 0x64210fafd4a7 <vm_exec_core+7143>, 0x64210fafc86c <vm_exec_core+4012>, 0x64210fb0209e <vm_exec_core+26590>, 0x64210fafe350 <vm_exec_core+10896>, 0x64210fb03679 <vm_exec_core+32185>, 0x64210fb0327b <vm_exec_core+31163>, 0x64210fafeb34 <vm_exec_core+12916>, 0x64210faff930 <vm_exec_core+16496>, 0x64210fb01d6b <vm_exec_core+25771>, 0x64210fb031d8 <vm_exec_core+31000>, 0x64210fb00e22 <vm_exec_core+21858>, 0x64210fb01e0a <vm_exec_core+25930>, 0x64210fb0222b <vm_exec_core+26987>, 0x64210fb00d49 <vm_exec_core+21641>, 0x64210fafc761 <vm_exec_core+3745>, 0x64210fb0157d <vm_exec_core+23741>, 0x64210fafc5b4 <vm_exec_core+3316>, 0x64210fafc918 <vm_exec_core+4184>, 0x64210fafeddd <vm_exec_core+13597>, 0x64210fb00be0 <vm_exec_core+21280>, 0x64210fb01191 <vm_exec_core+22737>, 0x64210fb00961 <vm_exec_core+20641>, 0x64210fafc1b2 <vm_exec_core+2290>, 0x64210fb02492 <vm_exec_core+27602>, 0x64210fb02f59 <vm_exec_core+30361>, 0x64210fafca1a <vm_exec_core+4442>, 0x64210fafdbc8 <vm_exec_core+8968>, 0x64210fafd6b9 <vm_exec_core+7673>, 0x64210fafe4b8 <vm_exec_core+11256>, 0x64210faff874 <vm_exec_core+16308>, 0x64210fafcb11 <vm_exec_core+4689>, 0x64210fb022ff <vm_exec_core+27199>, 0x64210fafdb22 <vm_exec_core+8802>, 0x64210faff707 <vm_exec_core+15943>, 0x64210fb001db <vm_exec_core+18715>, 0x64210fb021a3 <vm_exec_core+26851>, 0x64210fb00fe3 <vm_exec_core+22307>, 0x64210fafe6cf <vm_exec_core+11791>, 0x64210fafde1b <vm_exec_core+9563>, 0x64210fb01f73 <vm_exec_core+26291>, 0x64210fafef5f <vm_exec_core+13983>, 0x64210fb0162f <vm_exec_core+23919>, 0x64210fb010fd <vm_exec_core+22589>, 0x64210fb01879 <vm_exec_core+24505>, 0x64210fb0277c <vm_exec_core+28348>, 0x64210fb003ec <vm_exec_core+19244>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafe84a <vm_exec_core+12170>, 0x64210fb01eb8 <vm_exec_core+26104>, 0x64210fafe977 <vm_exec_core+12471>, 0x64210fb00c84 <vm_exec_core+21444>, 0x64210fb00f93 <vm_exec_core+22227>, 0x64210fafff87 <vm_exec_core+18119>, 0x64210fb00a9c <vm_exec_core+20956>, 0x64210fafebb6 <vm_exec_core+13046>, 0x64210fafe0ff <vm_exec_core+10303>, 0x64210fb01957 <vm_exec_core+24727>, 0x64210fafcbce <vm_exec_core+4878>, 0x64210faffd84 <vm_exec_core+17604>, 0x64210fb0ad5f <vm_exec_core+62623>, 0x64210fb00ecd <vm_exec_core+22029>, 0x64210fafce72 <vm_exec_core+5554>, 0x64210fafd383 <vm_exec_core+6851>, 0x64210fafcf96 <vm_exec_core+5846>, 0x64210fafdcbc <vm_exec_core+9212>, 0x64210fafe51e <vm_exec_core+11358>, 0x64210fb002af <vm_exec_core+18927>, 0x64210faff86a <vm_exec_core+16298>, 0x64210fb002aa <vm_exec_core+18922>, 0x64210fb00e1d <vm_exec_core+21853>, 0x64210fb00d44 <vm_exec_core+21636>, 0x64210fafdcb7 <vm_exec_core+9207>, 0x64210fb00fa7 <vm_exec_core+22247>, 0x64210fafee86 <vm_exec_core+13766>, 0x64210fafee8b <vm_exec_core+13771>, 0x64210fb00d3f <vm_exec_core+21631>, 0x64210fb00bd6 <vm_exec_core+21270>, 0x64210faffc50 <vm_exec_core+17296>, 0x64210faffb71 <vm_exec_core+17073>...} reg_cfp = 0x7cd547dff720 reg_pc = 0x50400002fef8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000064210faf83f1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601 _ec = 0x5160000006d0 _tag = <optimized out> state = <optimized out> result = 36 0x000064210f7755db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7cd54a1e4758) at /tmp/ruby/src/trunk_asan/eval.c:281 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdfe4c4730, <optimized out>, 0x7ffdfe4c4680, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7cd54a1e4758 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 ec = 0x5160000006d0 status = <optimized out> 0x000064210f76eb47 in rb_main (argc=10, argv=0x7ffdfe4c48f8) at /tmp/ruby/src/trunk_asan/main.c:43 variable_in_this_stack_frame = <optimized out> main (argc=10, argv=0x7ffdfe4c48f8) at /tmp/ruby/src/trunk_asan/main.c:68 locals. Dump Ruby level backtrace (if possible) = true 1 (process 1985941) detached] timeout 60 gdb -p 1985933 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 1985935] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007369af126cd7 in __GI___select (nfds=17, readfds=0x50c0054dc000, writefds=0x0, exceptfds=0x0, timeout=0x7ffe1c6d2ca0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x7369af2c5c40 (LWP 1985933) "ruby" 0x00007369af126cd7 in __GI___select (nfds=17, readfds=0x50c0054dc000, writefds=0x0, exceptfds=0x0, timeout=0x7ffe1c6d2ca0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x736992e006c0 (LWP 1985935) "ruby" 0x00007369af11b4cd in __GI___poll (fds=0x736991b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x736992e006c0 (LWP 1985935) "ruby"): 0x00007369af11b4cd in __GI___poll (fds=0x736991b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000063060e0bf6ea in __interceptor_poll () symbol table info available. 0x000063060e47570f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052 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:3006 vm = <optimized out> 0x000063060e118a9f in asan_thread_start(void*) () symbol table info available. 0x00007369af09ca94 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 = {126897272915648, -5919686098161555507, 126897272915648, -352, 0, 140729375346240, -5919686098182527027, -5919568877989582899}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007369af129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7369af2c5c40 (LWP 1985933) "ruby"): 0x00007369af126cd7 in __GI___select (nfds=17, readfds=0x50c0054dc000, writefds=0x0, exceptfds=0x0, timeout=0x7ffe1c6d2ca0) at ../sysdeps/unix/sysv/linux/select.c:69 sc_ret = -514 sc_cancel_oldtype = 0 sc_ret = <optimized out> s = <optimized out> us = <optimized out> ns = <optimized out> ts64 = {tv_sec = 1199, tv_nsec = 945950624} pts64 = 0x7ffe1c6d2b40 r = <optimized out> 0x000063060e4603e5 in native_fd_select (n=17, readfds=0x50c0054dc000, writefds=0x0, exceptfds=0x7369af126cd7 <__GI___select+327>, timeout=0x7ffe1c6d2b40, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2380 locals. do_select (p=126897711687200) at /tmp/ruby/src/trunk_asan/thread.c:4314 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7ffe1c6d2c50 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x000063060e1632e0 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:1074 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe1c6d2e10, <optimized out>, 0x7ffe1c6d2d20, <optimized out>, <optimized out>}, prev = 0x7369ad072580, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000063060e45f9be in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4374 set = {max = 17, th = 0x515000000300, rset = 0x7369ad072440, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x7369ad0724a0} 0x000063060e2245ff in select_internal (read=126897699470400, write=4, except=4, tp=0x7369ad0724a0, fds=0x7369ad072440) at /tmp/ruby/src/trunk_asan/io.c:10711 timerec = <optimized out> max = 17 pending = <optimized out> rp = 0x7369ad072440 wp = 0x0 i = <optimized out> fptr = <optimized out> ep = 0x0 n = <optimized out> res = <optimized out> list = <optimized out> write_io = <optimized out> io = <optimized out> write_io = <optimized out> errno_to_fail = <optimized out> obj = <optimized out> io = <optimized out> obj = <optimized out> io = <optimized out> write_io = <optimized out> obj = <optimized out> io = <optimized out> write_io = <optimized out> select_call (arg=126897711686688) at /tmp/ruby/src/trunk_asan/io.c:10781 p = 0x7369ad072420 0x000063060e1632e0 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:1074 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe1c6d3110, <optimized out>, 0x7ffe1c6d3020, <optimized out>, <optimized out>}, prev = 0x7369ad04de40, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000063060e200847 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11137 args = <optimized out> timerec = <optimized out> scheduler = <optimized out> timeout = <optimized out> i = 4 0x000063060e545ae8 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:3801 ci = 0x160100100009 cc = <optimized out> me = 0x7369ae9da6a8 cfunc = 0x504000010798 recv = 126897738283520 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000063060e4f33ad in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7369ac5ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x63060e4e8ca9 <vm_exec_core+13289>, 0x63060e4e5f7a <vm_exec_core+1722>, 0x63060e4e77bc <vm_exec_core+7932>, 0x63060e4eccb0 <vm_exec_core+29680>, 0x63060e4e70f0 <vm_exec_core+6192>, 0x63060e4ed972 <vm_exec_core+32946>, 0x63060e4ebbe0 <vm_exec_core+25376>, 0x63060e4e99d9 <vm_exec_core+16665>, 0x63060e4e627b <vm_exec_core+2491>, 0x63060e4ed470 <vm_exec_core+31664>, 0x63060e4ed065 <vm_exec_core+30629>, 0x63060e4e74b6 <vm_exec_core+7158>, 0x63060e4e687b <vm_exec_core+4027>, 0x63060e4ec0ad <vm_exec_core+26605>, 0x63060e4e835f <vm_exec_core+10911>, 0x63060e4ed688 <vm_exec_core+32200>, 0x63060e4ed28a <vm_exec_core+31178>, 0x63060e4e8b43 <vm_exec_core+12931>, 0x63060e4e993f <vm_exec_core+16511>, 0x63060e4ebd7a <vm_exec_core+25786>, 0x63060e4ed1e7 <vm_exec_core+31015>, 0x63060e4eae31 <vm_exec_core+21873>, 0x63060e4ebe19 <vm_exec_core+25945>, 0x63060e4ec23a <vm_exec_core+27002>, 0x63060e4ead58 <vm_exec_core+21656>, 0x63060e4e6770 <vm_exec_core+3760>, 0x63060e4eb58c <vm_exec_core+23756>, 0x63060e4e65c3 <vm_exec_core+3331>, 0x63060e4e6927 <vm_exec_core+4199>, 0x63060e4e8dec <vm_exec_core+13612>, 0x63060e4eabef <vm_exec_core+21295>, 0x63060e4eb1a0 <vm_exec_core+22752>, 0x63060e4ea970 <vm_exec_core+20656>, 0x63060e4e61c1 <vm_exec_core+2305>, 0x63060e4ec4a1 <vm_exec_core+27617>, 0x63060e4ecf68 <vm_exec_core+30376>, 0x63060e4e6a29 <vm_exec_core+4457>, 0x63060e4e7bd7 <vm_exec_core+8983>, 0x63060e4e76c8 <vm_exec_core+7688>, 0x63060e4e84c7 <vm_exec_core+11271>, 0x63060e4e9883 <vm_exec_core+16323>, 0x63060e4e6b20 <vm_exec_core+4704>, 0x63060e4ec30e <vm_exec_core+27214>, 0x63060e4e7b31 <vm_exec_core+8817>, 0x63060e4e9716 <vm_exec_core+15958>, 0x63060e4ea1ea <vm_exec_core+18730>, 0x63060e4ec1b2 <vm_exec_core+26866>, 0x63060e4eaff2 <vm_exec_core+22322>, 0x63060e4e86de <vm_exec_core+11806>, 0x63060e4e7e2a <vm_exec_core+9578>, 0x63060e4ebf82 <vm_exec_core+26306>, 0x63060e4e8f6e <vm_exec_core+13998>, 0x63060e4eb63e <vm_exec_core+23934>, 0x63060e4eb10c <vm_exec_core+22604>, 0x63060e4eb888 <vm_exec_core+24520>, 0x63060e4ec78b <vm_exec_core+28363>, 0x63060e4ea3fb <vm_exec_core+19259>, 0x63060e4e5c5b <vm_exec_core+923>, 0x63060e4e8859 <vm_exec_core+12185>, 0x63060e4ebec7 <vm_exec_core+26119>, 0x63060e4e8986 <vm_exec_core+12486>, 0x63060e4eac93 <vm_exec_core+21459>, 0x63060e4eb486 <vm_exec_core+23494>, 0x63060e4e9f96 <vm_exec_core+18134>, 0x63060e4eaaab <vm_exec_core+20971>, 0x63060e4e8bc5 <vm_exec_core+13061>, 0x63060e4e810e <vm_exec_core+10318>, 0x63060e4eb966 <vm_exec_core+24742>, 0x63060e4e6bdd <vm_exec_core+4893>, 0x63060e4e9d93 <vm_exec_core+17619>, 0x63060e4f4d6e <vm_exec_core+62638>, 0x63060e4eaedc <vm_exec_core+22044>, 0x63060e4e6e81 <vm_exec_core+5569>, 0x63060e4e7392 <vm_exec_core+6866>, 0x63060e4e6fa5 <vm_exec_core+5861>, 0x63060e4e7ccb <vm_exec_core+9227>, 0x63060e4e852d <vm_exec_core+11373>, 0x63060e4e5c60 <vm_exec_core+928>, 0x63060e4e7a27 <vm_exec_core+8551>, 0x63060e4edbb1 <vm_exec_core+33521>, 0x63060e4eb39c <vm_exec_core+23260>, 0x63060e4ea2f2 <vm_exec_core+18994>, 0x63060e4ec390 <vm_exec_core+27344>, 0x63060e4edc84 <vm_exec_core+33732>, 0x63060e4ec6a4 <vm_exec_core+28132>, 0x63060e4ed71d <vm_exec_core+32349>, 0x63060e4ed7f1 <vm_exec_core+32561>, 0x63060e4e668d <vm_exec_core+3533>, 0x63060e4ed333 <vm_exec_core+31347>, 0x63060e4e8e90 <vm_exec_core+13776>, 0x63060e4ed550 <vm_exec_core+31888>, 0x63060e4e8a32 <vm_exec_core+12658>, 0x63060e4ec57d <vm_exec_core+27837>, 0x63060e4e7f50 <vm_exec_core+9872>, 0x63060e4e919a <vm_exec_core+14554>, 0x63060e4ed8d1 <vm_exec_core+32785>, 0x63060e4e97d8 <vm_exec_core+16152>, 0x63060e4e9337 <vm_exec_core+14967>, 0x63060e4e5d30 <vm_exec_core+1136>, 0x63060e4e63d3 <vm_exec_core+2835>, 0x63060e4e5e19 <vm_exec_core+1369>, 0x63060e4ea091 <vm_exec_core+18385>, 0x63060e4e94e3 <vm_exec_core+15395>, 0x63060e4e9c69 <vm_exec_core+17321>, 0x63060e4e9b85 <vm_exec_core+17093>, 0x63060e4e8cee <vm_exec_core+13358>, 0x63060e4e93d8 <vm_exec_core+15128>, 0x63060e4e9070 <vm_exec_core+14256>, 0x63060e4e9694 <vm_exec_core+15828>, 0x63060e4e9612 <vm_exec_core+15698>, 0x63060e4e8c9a <vm_exec_core+13274>, 0x63060e4e5f6b <vm_exec_core+1707>, 0x63060e4e77ad <vm_exec_core+7917>, 0x63060e4ecca1 <vm_exec_core+29665>, 0x63060e4e70e1 <vm_exec_core+6177>, 0x63060e4ed963 <vm_exec_core+32931>, 0x63060e4ebbd1 <vm_exec_core+25361>, 0x63060e4e99ca <vm_exec_core+16650>, 0x63060e4e626c <vm_exec_core+2476>, 0x63060e4ed461 <vm_exec_core+31649>, 0x63060e4ed056 <vm_exec_core+30614>, 0x63060e4e74a7 <vm_exec_core+7143>, 0x63060e4e686c <vm_exec_core+4012>, 0x63060e4ec09e <vm_exec_core+26590>, 0x63060e4e8350 <vm_exec_core+10896>, 0x63060e4ed679 <vm_exec_core+32185>, 0x63060e4ed27b <vm_exec_core+31163>, 0x63060e4e8b34 <vm_exec_core+12916>, 0x63060e4e9930 <vm_exec_core+16496>, 0x63060e4ebd6b <vm_exec_core+25771>, 0x63060e4ed1d8 <vm_exec_core+31000>, 0x63060e4eae22 <vm_exec_core+21858>, 0x63060e4ebe0a <vm_exec_core+25930>, 0x63060e4ec22b <vm_exec_core+26987>, 0x63060e4ead49 <vm_exec_core+21641>, 0x63060e4e6761 <vm_exec_core+3745>, 0x63060e4eb57d <vm_exec_core+23741>, 0x63060e4e65b4 <vm_exec_core+3316>, 0x63060e4e6918 <vm_exec_core+4184>, 0x63060e4e8ddd <vm_exec_core+13597>, 0x63060e4eabe0 <vm_exec_core+21280>, 0x63060e4eb191 <vm_exec_core+22737>, 0x63060e4ea961 <vm_exec_core+20641>, 0x63060e4e61b2 <vm_exec_core+2290>, 0x63060e4ec492 <vm_exec_core+27602>, 0x63060e4ecf59 <vm_exec_core+30361>, 0x63060e4e6a1a <vm_exec_core+4442>, 0x63060e4e7bc8 <vm_exec_core+8968>, 0x63060e4e76b9 <vm_exec_core+7673>, 0x63060e4e84b8 <vm_exec_core+11256>, 0x63060e4e9874 <vm_exec_core+16308>, 0x63060e4e6b11 <vm_exec_core+4689>, 0x63060e4ec2ff <vm_exec_core+27199>, 0x63060e4e7b22 <vm_exec_core+8802>, 0x63060e4e9707 <vm_exec_core+15943>, 0x63060e4ea1db <vm_exec_core+18715>, 0x63060e4ec1a3 <vm_exec_core+26851>, 0x63060e4eafe3 <vm_exec_core+22307>, 0x63060e4e86cf <vm_exec_core+11791>, 0x63060e4e7e1b <vm_exec_core+9563>, 0x63060e4ebf73 <vm_exec_core+26291>, 0x63060e4e8f5f <vm_exec_core+13983>, 0x63060e4eb62f <vm_exec_core+23919>, 0x63060e4eb0fd <vm_exec_core+22589>, 0x63060e4eb879 <vm_exec_core+24505>, 0x63060e4ec77c <vm_exec_core+28348>, 0x63060e4ea3ec <vm_exec_core+19244>, 0x63060e4eaf93 <vm_exec_core+22227>, 0x63060e4e884a <vm_exec_core+12170>, 0x63060e4ebeb8 <vm_exec_core+26104>, 0x63060e4e8977 <vm_exec_core+12471>, 0x63060e4eac84 <vm_exec_core+21444>, 0x63060e4eaf93 <vm_exec_core+22227>, 0x63060e4e9f87 <vm_exec_core+18119>, 0x63060e4eaa9c <vm_exec_core+20956>, 0x63060e4e8bb6 <vm_exec_core+13046>, 0x63060e4e80ff <vm_exec_core+10303>, 0x63060e4eb957 <vm_exec_core+24727>, 0x63060e4e6bce <vm_exec_core+4878>, 0x63060e4e9d84 <vm_exec_core+17604>, 0x63060e4f4d5f <vm_exec_core+62623>, 0x63060e4eaecd <vm_exec_core+22029>, 0x63060e4e6e72 <vm_exec_core+5554>, 0x63060e4e7383 <vm_exec_core+6851>, 0x63060e4e6f96 <vm_exec_core+5846>, 0x63060e4e7cbc <vm_exec_core+9212>, 0x63060e4e851e <vm_exec_core+11358>, 0x63060e4ea2af <vm_exec_core+18927>, 0x63060e4e986a <vm_exec_core+16298>, 0x63060e4ea2aa <vm_exec_core+18922>, 0x63060e4eae1d <vm_exec_core+21853>, 0x63060e4ead44 <vm_exec_core+21636>, 0x63060e4e7cb7 <vm_exec_core+9207>, 0x63060e4eafa7 <vm_exec_core+22247>, 0x63060e4e8e86 <vm_exec_core+13766>, 0x63060e4e8e8b <vm_exec_core+13771>, 0x63060e4ead3f <vm_exec_core+21631>, 0x63060e4eabd6 <vm_exec_core+21270>, 0x63060e4e9c50 <vm_exec_core+17296>, 0x63060e4e9b71 <vm_exec_core+17073>...} reg_cfp = 0x7369ac5ff3a0 reg_pc = 0x5220000050a0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000063060e4e21cf in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598 _ec = 0x5160000006d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000063060e5632f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7369ac5ff578, self=126897736130000, 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:1625 0x515000000300, native_id: 0x7369af2c5c40 Control frame information ----------------------------------------------- flags = 0 p:---- s:0128 e:000127 CFUNC :select p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604 iseq = 0x7369ae927580 cfp = <optimized out> sp = 0x7369ac4ff9e8 use_argv = 0x7369ace0b2e0 stack_argv = 0x7369ac4ff9e8 opt_pc = 0 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299 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:1639 captured = 0x7369ac5ff578 0x000063060e50fa86 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:1676 locals. vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684 locals. p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769 p:0006 s:0065 e:000064 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH] p:---- s:0061 e:000060 CFUNC :each p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882 locals. p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886 0x000063060e50fa86 in rb_yield (val=<optimized out>) p:0065 s:0016 e:000014 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] p:---- s:0011 e:000010 CFUNC :require_relative locals. 0x000063060e6b63da in rb_ary_each (ary=126897721683360) at /tmp/ruby/src/trunk_asan/array.c:2641 p:0005 s:0006 e:000005 EVAL /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH] p:0000 s:0003 E:001650 DUMMY [FINISH] i = 0 0x000063060e545ae8 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:3801 ci = 0xc0100000001 cc = <optimized out> me = 0x7369ae9e0558 cfunc = 0x50400000a298 recv = 126897721683360 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000063060e4ecacf in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7369ac5ff560, cd=0x511000020b40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> calling = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x511000020b40 insns_address_table = {0x63060e4e8ca9 <vm_exec_core+13289>, 0x63060e4e5f7a <vm_exec_core+1722>, 0x63060e4e77bc <vm_exec_core+7932>, 0x63060e4eccb0 <vm_exec_core+29680>, 0x63060e4e70f0 <vm_exec_core+6192>, 0x63060e4ed972 <vm_exec_core+32946>, 0x63060e4ebbe0 <vm_exec_core+25376>, 0x63060e4e99d9 <vm_exec_core+16665>, 0x63060e4e627b <vm_exec_core+2491>, 0x63060e4ed470 <vm_exec_core+31664>, 0x63060e4ed065 <vm_exec_core+30629>, 0x63060e4e74b6 <vm_exec_core+7158>, 0x63060e4e687b <vm_exec_core+4027>, 0x63060e4ec0ad <vm_exec_core+26605>, 0x63060e4e835f <vm_exec_core+10911>, 0x63060e4ed688 <vm_exec_core+32200>, 0x63060e4ed28a <vm_exec_core+31178>, 0x63060e4e8b43 <vm_exec_core+12931>, 0x63060e4e993f <vm_exec_core+16511>, 0x63060e4ebd7a <vm_exec_core+25786>, 0x63060e4ed1e7 <vm_exec_core+31015>, 0x63060e4eae31 <vm_exec_core+21873>, 0x63060e4ebe19 <vm_exec_core+25945>, 0x63060e4ec23a <vm_exec_core+27002>, 0x63060e4ead58 <vm_exec_core+21656>, 0x63060e4e6770 <vm_exec_core+3760>, 0x63060e4eb58c <vm_exec_core+23756>, 0x63060e4e65c3 <vm_exec_core+3331>, 0x63060e4e6927 <vm_exec_core+4199>, 0x63060e4e8dec <vm_exec_core+13612>, 0x63060e4eabef <vm_exec_core+21295>, 0x63060e4eb1a0 <vm_exec_core+22752>, 0x63060e4ea970 <vm_exec_core+20656>, 0x63060e4e61c1 <vm_exec_core+2305>, 0x63060e4ec4a1 <vm_exec_core+27617>, 0x63060e4ecf68 <vm_exec_core+30376>, 0x63060e4e6a29 <vm_exec_core+4457>, 0x63060e4e7bd7 <vm_exec_core+8983>, 0x63060e4e76c8 <vm_exec_core+7688>, 0x63060e4e84c7 <vm_exec_core+11271>, 0x63060e4e9883 <vm_exec_core+16323>, 0x63060e4e6b20 <vm_exec_core+4704>, 0x63060e4ec30e <vm_exec_core+27214>, 0x63060e4e7b31 <vm_exec_core+8817>, 0x63060e4e9716 <vm_exec_core+15958>, 0x63060e4ea1ea <vm_exec_core+18730>, 0x63060e4ec1b2 <vm_exec_core+26866>, 0x63060e4eaff2 <vm_exec_core+22322>, 0x63060e4e86de <vm_exec_core+11806>, 0x63060e4e7e2a <vm_exec_core+9578>, 0x63060e4ebf82 <vm_exec_core+26306>, 0x63060e4e8f6e <vm_exec_core+13998>, 0x63060e4eb63e <vm_exec_core+23934>, 0x63060e4eb10c <vm_exec_core+22604>, 0x63060e4eb888 <vm_exec_core+24520>, 0x63060e4ec78b <vm_exec_core+28363>, 0x63060e4ea3fb <vm_exec_core+19259>, 0x63060e4e5c5b <vm_exec_core+923>, 0x63060e4e8859 <vm_exec_core+12185>, 0x63060e4ebec7 <vm_exec_core+26119>, 0x63060e4e8986 <vm_exec_core+12486>, 0x63060e4eac93 <vm_exec_core+21459>, 0x63060e4eb486 <vm_exec_core+23494>, 0x63060e4e9f96 <vm_exec_core+18134>, 0x63060e4eaaab <vm_exec_core+20971>, 0x63060e4e8bc5 <vm_exec_core+13061>, 0x63060e4e810e <vm_exec_core+10318>, 0x63060e4eb966 <vm_exec_core+24742>, 0x63060e4e6bdd <vm_exec_core+4893>, 0x63060e4e9d93 <vm_exec_core+17619>, 0x63060e4f4d6e <vm_exec_core+62638>, 0x63060e4eaedc <vm_exec_core+22044>, 0x63060e4e6e81 <vm_exec_core+5569>, 0x63060e4e7392 <vm_exec_core+6866>, 0x63060e4e6fa5 <vm_exec_core+5861>, 0x63060e4e7ccb <vm_exec_core+9227>, 0x63060e4e852d <vm_exec_core+11373>, 0x63060e4e5c60 <vm_exec_core+928>, 0x63060e4e7a27 <vm_exec_core+8551>, 0x63060e4edbb1 <vm_exec_core+33521>, 0x63060e4eb39c <vm_exec_core+23260>, 0x63060e4ea2f2 <vm_exec_core+18994>, 0x63060e4ec390 <vm_exec_core+27344>, 0x63060e4edc84 <vm_exec_core+33732>, 0x63060e4ec6a4 <vm_exec_core+28132>, 0x63060e4ed71d <vm_exec_core+32349>, 0x63060e4ed7f1 <vm_exec_core+32561>, 0x63060e4e668d <vm_exec_core+3533>, 0x63060e4ed333 <vm_exec_core+31347>, 0x63060e4e8e90 <vm_exec_core+13776>, 0x63060e4ed550 <vm_exec_core+31888>, 0x63060e4e8a32 <vm_exec_core+12658>, 0x63060e4ec57d <vm_exec_core+27837>, 0x63060e4e7f50 <vm_exec_core+9872>, 0x63060e4e919a <vm_exec_core+14554>, 0x63060e4ed8d1 <vm_exec_core+32785>, 0x63060e4e97d8 <vm_exec_core+16152>, 0x63060e4e9337 <vm_exec_core+14967>, 0x63060e4e5d30 <vm_exec_core+1136>, 0x63060e4e63d3 <vm_exec_core+2835>, 0x63060e4e5e19 <vm_exec_core+1369>, 0x63060e4ea091 <vm_exec_core+18385>, 0x63060e4e94e3 <vm_exec_core+15395>, 0x63060e4e9c69 <vm_exec_core+17321>, 0x63060e4e9b85 <vm_exec_core+17093>, 0x63060e4e8cee <vm_exec_core+13358>, 0x63060e4e93d8 <vm_exec_core+15128>, 0x63060e4e9070 <vm_exec_core+14256>, 0x63060e4e9694 <vm_exec_core+15828>, 0x63060e4e9612 <vm_exec_core+15698>, 0x63060e4e8c9a <vm_exec_core+13274>, 0x63060e4e5f6b <vm_exec_core+1707>, 0x63060e4e77ad <vm_exec_core+7917>, 0x63060e4ecca1 <vm_exec_core+29665>, 0x63060e4e70e1 <vm_exec_core+6177>, 0x63060e4ed963 <vm_exec_core+32931>, 0x63060e4ebbd1 <vm_exec_core+25361>, 0x63060e4e99ca <vm_exec_core+16650>, 0x63060e4e626c <vm_exec_core+2476>, 0x63060e4ed461 <vm_exec_core+31649>, 0x63060e4ed056 <vm_exec_core+30614>, 0x63060e4e74a7 <vm_exec_core+7143>, 0x63060e4e686c <vm_exec_core+4012>, 0x63060e4ec09e <vm_exec_core+26590>, 0x63060e4e8350 <vm_exec_core+10896>, 0x63060e4ed679 <vm_exec_core+32185>, 0x63060e4ed27b <vm_exec_core+31163>, 0x63060e4e8b34 <vm_exec_core+12916>, 0x63060e4e9930 <vm_exec_core+16496>, 0x63060e4ebd6b <vm_exec_core+25771>, 0x63060e4ed1d8 <vm_exec_core+31000>, 0x63060e4eae22 <vm_exec_core+21858>, 0x63060e4ebe0a <vm_exec_core+25930>, 0x63060e4ec22b <vm_exec_core+26987>, 0x63060e4ead49 <vm_exec_core+21641>, 0x63060e4e6761 <vm_exec_core+3745>, 0x63060e4eb57d <vm_exec_core+23741>, 0x63060e4e65b4 <vm_exec_core+3316>, 0x63060e4e6918 <vm_exec_core+4184>, 0x63060e4e8ddd <vm_exec_core+13597>, 0x63060e4eabe0 <vm_exec_core+21280>, 0x63060e4eb191 <vm_exec_core+22737>, 0x63060e4ea961 <vm_exec_core+20641>, 0x63060e4e61b2 <vm_exec_core+2290>, 0x63060e4ec492 <vm_exec_core+27602>, 0x63060e4ecf59 <vm_exec_core+30361>, 0x63060e4e6a1a <vm_exec_core+4442>, 0x63060e4e7bc8 <vm_exec_core+8968>, 0x63060e4e76b9 <vm_exec_core+7673>, 0x63060e4e84b8 <vm_exec_core+11256>, 0x63060e4e9874 <vm_exec_core+16308>, 0x63060e4e6b11 <vm_exec_core+4689>, 0x63060e4ec2ff <vm_exec_core+27199>, 0x63060e4e7b22 <vm_exec_core+8802>, 0x63060e4e9707 <vm_exec_core+15943>, 0x63060e4ea1db <vm_exec_core+18715>, 0x63060e4ec1a3 <vm_exec_core+26851>, 0x63060e4eafe3 <vm_exec_core+22307>, 0x63060e4e86cf <vm_exec_core+11791>, 0x63060e4e7e1b <vm_exec_core+9563>, 0x63060e4ebf73 <vm_exec_core+26291>, 0x63060e4e8f5f <vm_exec_core+13983>, 0x63060e4eb62f <vm_exec_core+23919>, 0x63060e4eb0fd <vm_exec_core+22589>, 0x63060e4eb879 <vm_exec_core+24505>, 0x63060e4ec77c <vm_exec_core+28348>, 0x63060e4ea3ec <vm_exec_core+19244>, 0x63060e4eaf93 <vm_exec_core+22227>, 0x63060e4e884a <vm_exec_core+12170>, 0x63060e4ebeb8 <vm_exec_core+26104>, 0x63060e4e8977 <vm_exec_core+12471>, 0x63060e4eac84 <vm_exec_core+21444>, 0x63060e4eaf93 <vm_exec_core+22227>, 0x63060e4e9f87 <vm_exec_core+18119>, 0x63060e4eaa9c <vm_exec_core+20956>, 0x63060e4e8bb6 <vm_exec_core+13046>, 0x63060e4e80ff <vm_exec_core+10303>, 0x63060e4eb957 <vm_exec_core+24727>, 0x63060e4e6bce <vm_exec_core+4878>, 0x63060e4e9d84 <vm_exec_core+17604>, 0x63060e4f4d5f <vm_exec_core+62623>, 0x63060e4eaecd <vm_exec_core+22029>, 0x63060e4e6e72 <vm_exec_core+5554>, 0x63060e4e7383 <vm_exec_core+6851>, 0x63060e4e6f96 <vm_exec_core+5846>, 0x63060e4e7cbc <vm_exec_core+9212>, 0x63060e4e851e <vm_exec_core+11358>, 0x63060e4ea2af <vm_exec_core+18927>, 0x63060e4e986a <vm_exec_core+16298>, 0x63060e4ea2aa <vm_exec_core+18922>, 0x63060e4eae1d <vm_exec_core+21853>, 0x63060e4ead44 <vm_exec_core+21636>, 0x63060e4e7cb7 <vm_exec_core+9207>, 0x63060e4eafa7 <vm_exec_core+22247>, 0x63060e4e8e86 <vm_exec_core+13766>, 0x63060e4e8e8b <vm_exec_core+13771>, 0x63060e4ead3f <vm_exec_core+21631>, 0x63060e4eabd6 <vm_exec_core+21270>, 0x63060e4e9c50 <vm_exec_core+17296>, 0x63060e4e9b71 <vm_exec_core+17073>...} reg_cfp = 0x7369ac5ff560 reg_pc = 0x51500001a5d0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000063060e4e23f1 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 locals. rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601 _ec = 0x5160000006d0 _tag = <optimized out> state = <optimized out> result = 36 0x000063060e262cec in load_iseq_eval (ec=<optimized out>, fname=fname@entry=126897737578520) at /tmp/ruby/src/trunk_asan/load.c:789 iseq = 0x7369ae923700 0x000063060e25dbab in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296 found = 114 handle = <optimized out> _ec = <optimized out> _tag = <optimized out> th = 0x515000000300 saved = <optimized out> ftptr = <optimized out> realpath = <optimized out> realpaths = 126897738273760 realpath_map = 126897738273600 path = 126897737578520 state = RUBY_TAG_NONE prev_ext_config = <optimized out> th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> 0x000063060e25bd65 in rb_require_string_internal (fname=126897737578560, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402 result = <optimized out> ec = 0x5160000006d0 result = <optimized out> rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049 base = <optimized out> 0x000063060e545ae8 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:3801 ci = 0x58a100140003 cc = <optimized out> me = 0x7369ae923890 cfunc = 0x5040000185d8 recv = 126897738403240 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000063060e52bf4d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe1c6d54f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779 ivar_mask = <optimized out> aset_mask = <optimized out> ci = 0x0 cc = <optimized out> cme = <optimized out> v = <optimized out> 0x000063060e52ba05 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919 ci = <optimized out> cc = 0x0 0x000063060e4f33ad in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7369ac5ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>} val = 36 ci = <optimized out> argc = <optimized out> recv = <optimized out> cc = <optimized out> vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x63060e4e8ca9 <vm_exec_core+13289>, 0x63060e4e5f7a <vm_exec_core+1722>, 0x63060e4e77bc <vm_exec_core+7932>, 0x63060e4eccb0 <vm_exec_core+29680>, 0x63060e4e70f0 <vm_exec_core+6192>, 0x63060e4ed972 <vm_exec_core+32946>, 0x63060e4ebbe0 <vm_exec_core+25376>, 0x63060e4e99d9 <vm_exec_core+16665>, 0x63060e4e627b <vm_exec_core+2491>, 0x63060e4ed470 <vm_exec_core+31664>, 0x63060e4ed065 <vm_exec_core+30629>, 0x63060e4e74b6 <vm_exec_core+7158>, 0x63060e4e687b <vm_exec_core+4027>, 0x63060e4ec0ad <vm_exec_core+26605>, 0x63060e4e835f <vm_exec_core+10911>, 0x63060e4ed688 <vm_exec_core+32200>, 0x63060e4ed28a <vm_exec_core+31178>, 0x63060e4e8b43 <vm_exec_core+12931>, 0x63060e4e993f <vm_exec_core+16511>, 0x63060e4ebd7a <vm_exec_core+25786>, 0x63060e4ed1e7 <vm_exec_core+31015>, 0x63060e4eae31 <vm_exec_core+21873>, 0x63060e4ebe19 <vm_exec_core+25945>, 0x63060e4ec23a <vm_exec_core+27002>, 0x63060e4ead58 <vm_exec_core+21656>, 0x63060e4e6770 <vm_exec_core+3760>, 0x63060e4eb58c <vm_exec_core+23756>, 0x63060e4e65c3 <vm_exec_core+3331>, 0x63060e4e6927 <vm_exec_core+4199>, 0x63060e4e8dec <vm_exec_core+13612>, 0x63060e4eabef <vm_exec_core+21295>, 0x63060e4eb1a0 <vm_exec_core+22752>, 0x63060e4ea970 <vm_exec_core+20656>, 0x63060e4e61c1 <vm_exec_core+2305>, 0x63060e4ec4a1 <vm_exec_core+27617>, 0x63060e4ecf68 <vm_exec_core+30376>, 0x63060e4e6a29 <vm_exec_core+4457>, 0x63060e4e7bd7 <vm_exec_core+8983>, 0x63060e4e76c8 <vm_exec_core+7688>, 0x63060e4e84c7 <vm_exec_core+11271>, 0x63060e4e9883 <vm_exec_core+16323>, 0x63060e4e6b20 <vm_exec_core+4704>, 0x63060e4ec30e <vm_exec_core+27214>, 0x63060e4e7b31 <vm_exec_core+8817>, 0x63060e4e9716 <vm_exec_core+15958>, 0x63060e4ea1ea <vm_exec_core+18730>, 0x63060e4ec1b2 <vm_exec_core+26866>, 0x63060e4eaff2 <vm_exec_core+22322>, 0x63060e4e86de <vm_exec_core+11806>, 0x63060e4e7e2a <vm_exec_core+9578>, 0x63060e4ebf82 <vm_exec_core+26306>, 0x63060e4e8f6e <vm_exec_core+13998>, 0x63060e4eb63e <vm_exec_core+23934>, 0x63060e4eb10c <vm_exec_core+22604>, 0x63060e4eb888 <vm_exec_core+24520>, 0x63060e4ec78b <vm_exec_core+28363>, 0x63060e4ea3fb <vm_exec_core+19259>, 0x63060e4e5c5b <vm_exec_core+923>, 0x63060e4e8859 <vm_exec_core+12185>, 0x63060e4ebec7 <vm_exec_core+26119>, 0x63060e4e8986 <vm_exec_core+12486>, 0x63060e4eac93 <vm_exec_core+21459>, 0x63060e4eb486 <vm_exec_core+23494>, 0x63060e4e9f96 <vm_exec_core+18134>, 0x63060e4eaaab <vm_exec_core+20971>, 0x63060e4e8bc5 <vm_exec_core+13061>, 0x63060e4e810e <vm_exec_core+10318>, 0x63060e4eb966 <vm_exec_core+24742>, 0x63060e4e6bdd <vm_exec_core+4893>, 0x63060e4e9d93 <vm_exec_core+17619>, 0x63060e4f4d6e <vm_exec_core+62638>, 0x63060e4eaedc <vm_exec_core+22044>, 0x63060e4e6e81 <vm_exec_core+5569>, 0x63060e4e7392 <vm_exec_core+6866>, 0x63060e4e6fa5 <vm_exec_core+5861>, 0x63060e4e7ccb <vm_exec_core+9227>, 0x63060e4e852d <vm_exec_core+11373>, 0x63060e4e5c60 <vm_exec_core+928>, 0x63060e4e7a27 <vm_exec_core+8551>, 0x63060e4edbb1 <vm_exec_core+33521>, 0x63060e4eb39c <vm_exec_core+23260>, 0x63060e4ea2f2 <vm_exec_core+18994>, 0x63060e4ec390 <vm_exec_core+27344>, 0x63060e4edc84 <vm_exec_core+33732>, 0x63060e4ec6a4 <vm_exec_core+28132>, 0x63060e4ed71d <vm_exec_core+32349>, 0x63060e4ed7f1 <vm_exec_core+32561>, 0x63060e4e668d <vm_exec_core+3533>, 0x63060e4ed333 <vm_exec_core+31347>, 0x63060e4e8e90 <vm_exec_core+13776>, 0x63060e4ed550 <vm_exec_core+31888>, 0x63060e4e8a32 <vm_exec_core+12658>, 0x63060e4ec57d <vm_exec_core+27837>, 0x63060e4e7f50 <vm_exec_core+9872>, 0x63060e4e919a <vm_exec_core+14554>, 0x63060e4ed8d1 <vm_exec_core+32785>, 0x63060e4e97d8 <vm_exec_core+16152>, 0x63060e4e9337 <vm_exec_core+14967>, 0x63060e4e5d30 <vm_exec_core+1136>, 0x63060e4e63d3 <vm_exec_core+2835>, 0x63060e4e5e19 <vm_exec_core+1369>, 0x63060e4ea091 <vm_exec_core+18385>, 0x63060e4e94e3 <vm_exec_core+15395>, 0x63060e4e9c69 <vm_exec_core+17321>, 0x63060e4e9b85 <vm_exec_core+17093>, 0x63060e4e8cee <vm_exec_core+13358>, 0x63060e4e93d8 <vm_exec_core+15128>, 0x63060e4e9070 <vm_exec_core+14256>, 0x63060e4e9694 <vm_exec_core+15828>, 0x63060e4e9612 <vm_exec_core+15698>, 0x63060e4e8c9a <vm_exec_core+13274>, 0x63060e4e5f6b <vm_exec_core+1707>, 0x63060e4e77ad <vm_exec_core+7917>, 0x63060e4ecca1 <vm_exec_core+29665>, 0x63060e4e70e1 <vm_exec_core+6177>, 0x63060e4ed963 <vm_exec_core+32931>, 0x63060e4ebbd1 <vm_exec_core+25361>, 0x63060e4e99ca <vm_exec_core+16650>, 0x63060e4e626c <vm_exec_core+2476>, 0x63060e4ed461 <vm_exec_core+31649>, 0x63060e4ed056 <vm_exec_core+30614>, 0x63060e4e74a7 <vm_exec_core+7143>, 0x63060e4e686c <vm_exec_core+4012>, 0x63060e4ec09e <vm_exec_core+26590>, 0x63060e4e8350 <vm_exec_core+10896>, 0x63060e4ed679 <vm_exec_core+32185>, 0x63060e4ed27b <vm_exec_core+31163>, 0x63060e4e8b34 <vm_exec_core+12916>, 0x63060e4e9930 <vm_exec_core+16496>, 0x63060e4ebd6b <vm_exec_core+25771>, 0x63060e4ed1d8 <vm_exec_core+31000>, 0x63060e4eae22 <vm_exec_core+21858>, 0x63060e4ebe0a <vm_exec_core+25930>, 0x63060e4ec22b <vm_exec_core+26987>, 0x63060e4ead49 <vm_exec_core+21641>, 0x63060e4e6761 <vm_exec_core+3745>, 0x63060e4eb57d <vm_exec_core+23741>, 0x63060e4e65b4 <vm_exec_core+3316>, 0x63060e4e6918 <vm_exec_core+4184>, 0x63060e4e8ddd <vm_exec_core+13597>, 0x63060e4eabe0 <vm_exec_core+21280>, 0x63060e4eb191 <vm_exec_core+22737>, 0x63060e4ea961 <vm_exec_core+20641>, 0x63060e4e61b2 <vm_exec_core+2290>, 0x63060e4ec492 <vm_exec_core+27602>, 0x63060e4ecf59 <vm_exec_core+30361>, 0x63060e4e6a1a <vm_exec_core+4442>, 0x63060e4e7bc8 <vm_exec_core+8968>, 0x63060e4e76b9 <vm_exec_core+7673>, 0x63060e4e84b8 <vm_exec_core+11256>, 0x63060e4e9874 <vm_exec_core+16308>, 0x63060e4e6b11 <vm_exec_core+4689>, 0x63060e4ec2ff <vm_exec_core+27199>, 0x63060e4e7b22 <vm_exec_core+8802>, 0x63060e4e9707 <vm_exec_core+15943>, 0x63060e4ea1db <vm_exec_core+18715>, 0x63060e4ec1a3 <vm_exec_core+26851>, 0x63060e4eafe3 <vm_exec_core+22307>, 0x63060e4e86cf <vm_exec_core+11791>, 0x63060e4e7e1b <vm_exec_core+9563>, 0x63060e4ebf73 <vm_exec_core+26291>, 0x63060e4e8f5f <vm_exec_core+13983>, 0x63060e4eb62f <vm_exec_core+23919>, 0x63060e4eb0fd <vm_exec_core+22589>, 0x63060e4eb879 <vm_exec_core+24505>, 0x63060e4ec77c <vm_exec_core+28348>, 0x63060e4ea3ec <vm_exec_core+19244>, 0x63060e4eaf93 <vm_exec_core+22227>, 0x63060e4e884a <vm_exec_core+12170>, 0x63060e4ebeb8 <vm_exec_core+26104>, 0x63060e4e8977 <vm_exec_core+12471>, 0x63060e4eac84 <vm_exec_core+21444>, 0x63060e4eaf93 <vm_exec_core+22227>, 0x63060e4e9f87 <vm_exec_core+18119>, 0x63060e4eaa9c <vm_exec_core+20956>, 0x63060e4e8bb6 <vm_exec_core+13046>, 0x63060e4e80ff <vm_exec_core+10303>, 0x63060e4eb957 <vm_exec_core+24727>, 0x63060e4e6bce <vm_exec_core+4878>, 0x63060e4e9d84 <vm_exec_core+17604>, 0x63060e4f4d5f <vm_exec_core+62623>, 0x63060e4eaecd <vm_exec_core+22029>, 0x63060e4e6e72 <vm_exec_core+5554>, 0x63060e4e7383 <vm_exec_core+6851>, 0x63060e4e6f96 <vm_exec_core+5846>, 0x63060e4e7cbc <vm_exec_core+9212>, 0x63060e4e851e <vm_exec_core+11358>, 0x63060e4ea2af <vm_exec_core+18927>, 0x63060e4e986a <vm_exec_core+16298>, 0x63060e4ea2aa <vm_exec_core+18922>, 0x63060e4eae1d <vm_exec_core+21853>, 0x63060e4ead44 <vm_exec_core+21636>, 0x63060e4e7cb7 <vm_exec_core+9207>, 0x63060e4eafa7 <vm_exec_core+22247>, 0x63060e4e8e86 <vm_exec_core+13766>, 0x63060e4e8e8b <vm_exec_core+13771>, 0x63060e4ead3f <vm_exec_core+21631>, 0x63060e4eabd6 <vm_exec_core+21270>, 0x63060e4e9c50 <vm_exec_core+17296>, 0x63060e4e9b71 <vm_exec_core+17073>...} reg_cfp = 0x7369ac5ff790 reg_pc = 0x50400002fcf8 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> INSN_LABEL_getblockparam = <optimized out> INSN_LABEL_setblockparam = <optimized out> INSN_LABEL_getblockparamproxy = <optimized out> INSN_LABEL_getspecial = <optimized out> INSN_LABEL_setspecial = <optimized out> INSN_LABEL_getinstancevariable = <optimized out> INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> INSN_LABEL_getglobal = <optimized out> INSN_LABEL_setglobal = <optimized out> INSN_LABEL_putnil = <optimized out> INSN_LABEL_putself = <optimized out> INSN_LABEL_putobject = <optimized out> INSN_LABEL_putspecialobject = <optimized out> INSN_LABEL_putstring = <optimized out> INSN_LABEL_putchilledstring = <optimized out> INSN_LABEL_concatstrings = <optimized out> INSN_LABEL_anytostring = <optimized out> INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> INSN_LABEL_duparray = <optimized out> INSN_LABEL_duphash = <optimized out> INSN_LABEL_expandarray = <optimized out> INSN_LABEL_concatarray = <optimized out> INSN_LABEL_concattoarray = <optimized out> INSN_LABEL_pushtoarray = <optimized out> INSN_LABEL_splatarray = <optimized out> INSN_LABEL_splatkw = <optimized out> INSN_LABEL_newhash = <optimized out> INSN_LABEL_newrange = <optimized out> INSN_LABEL_pop = <optimized out> INSN_LABEL_dup = <optimized out> INSN_LABEL_dupn = <optimized out> INSN_LABEL_swap = <optimized out> INSN_LABEL_opt_reverse = <optimized out> INSN_LABEL_topn = <optimized out> INSN_LABEL_setn = <optimized out> INSN_LABEL_adjuststack = <optimized out> INSN_LABEL_defined = <optimized out> INSN_LABEL_definedivar = <optimized out> INSN_LABEL_checkmatch = <optimized out> INSN_LABEL_checkkeyword = <optimized out> INSN_LABEL_checktype = <optimized out> INSN_LABEL_defineclass = <optimized out> INSN_LABEL_definemethod = <optimized out> INSN_LABEL_definesmethod = <optimized out> INSN_LABEL_send = <optimized out> INSN_LABEL_sendforward = <optimized out> INSN_LABEL_opt_send_without_block = <optimized out> INSN_LABEL_objtostring = <optimized out> INSN_LABEL_opt_ary_freeze = <optimized out> INSN_LABEL_opt_hash_freeze = <optimized out> INSN_LABEL_opt_str_freeze = <optimized out> INSN_LABEL_opt_str_uminus = <optimized out> INSN_LABEL_opt_duparray_send = <optimized out> INSN_LABEL_opt_newarray_send = <optimized out> INSN_LABEL_invokesuper = <optimized out> INSN_LABEL_invokesuperforward = <optimized out> INSN_LABEL_invokeblock = <optimized out> INSN_LABEL_leave = <optimized out> INSN_LABEL_throw = <optimized out> INSN_LABEL_jump = <optimized out> INSN_LABEL_branchif = <optimized out> INSN_LABEL_branchunless = <optimized out> INSN_LABEL_branchnil = <optimized out> INSN_LABEL_once = <optimized out> INSN_LABEL_opt_case_dispatch = <optimized out> INSN_LABEL_opt_aset_with = <optimized out> INSN_LABEL_opt_aref_with = <optimized out> INSN_LABEL_invokebuiltin = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate = <optimized out> INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out> INSN_LABEL_getlocal_WC_0 = <optimized out> INSN_LABEL_getlocal_WC_1 = <optimized out> INSN_LABEL_setlocal_WC_0 = <optimized out> INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> INSN_LABEL_trace_opt_minus = <optimized out> INSN_LABEL_trace_opt_mult = <optimized out> INSN_LABEL_trace_opt_div = <optimized out> INSN_LABEL_trace_opt_mod = <optimized out> INSN_LABEL_trace_opt_eq = <optimized out> INSN_LABEL_trace_opt_lt = <optimized out> INSN_LABEL_trace_opt_le = <optimized out> INSN_LABEL_trace_opt_gt = <optimized out> INSN_LABEL_trace_opt_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> INSN_LABEL_trace_opt_aref = <optimized out> INSN_LABEL_trace_opt_aset = <optimized out> INSN_LABEL_trace_opt_length = <optimized out> INSN_LABEL_trace_opt_size = <optimized out> INSN_LABEL_trace_opt_empty_p = <optimized out> INSN_LABEL_trace_opt_succ = <optimized out> INSN_LABEL_trace_opt_not = <optimized out> INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000063060e4e2038 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160000006d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000063060e15f5db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7369ae923930) at /tmp/ruby/src/trunk_asan/eval.c:281 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe1c6d5a30, <optimized out>, 0x7ffe1c6d5980, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7369ae923930 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 ec = 0x5160000006d0 status = <optimized out> 0x000063060e158b47 in rb_main (argc=9, argv=0x7ffe1c6d5c08) at /tmp/ruby/src/trunk_asan/main.c:43 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7ffe1c6d5c08) at /tmp/ruby/src/trunk_asan/main.c:68 locals. Dump Ruby level backtrace (if possible) = true 1 (process 1985933) detached] file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb test worker crashed. It might be an interpreter bug or bug in test/unit/parallel.rb. Try again without the -j option. timeout 60 gdb -p 1985612 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x000071eed97107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffeb1f8ca0c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Threads Target Id Frame Thread 0x71eed999b740 (LWP 1985612) "make" 0x000071eed97107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffeb1f8ca0c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Machine level backtrace 1 (Thread 0x71eed999b740 (LWP 1985612) "make"): 0x000071eed97107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffeb1f8ca0c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 sc_ret = -512 sc_ret = <optimized out> 0x000058793e6b3d16 in reap_children () symbol table info available. 0x000058793e6b4a8c in new_job () symbol table info available. 0x000058793e6c372a in ?? () symbol table info available. 0x000058793e6c409e in update_goal_chain () symbol table info available. 0x000058793e69e67a in main () symbol table info available. Dump Ruby level backtrace (if possible) 1 (process 1985612) detached] *** [uncommon.mk:963: yes-test-all] Error 1 #<Errno::ESRCH: No such process> timeout 60 gdb -p 1985611 -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 2012900 -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

	959
	972

	1984750
	1984753
	1984754
	1985611
	1985612
	1985933
	1985941
	1984754
	{1=>[959],
	$
	[Thread
	Using

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


	#10
	No
	#11
	No
	#12
	No
	#13

	#14




	#15









	#16
	No
	#17


	#18









	#19






	#20





















































































































	#21




	#22










	#23

	#24
	No
	#25
	No
	#26
	No
	#27
	No
	#28






	#29









	#30






	#31
































	th:
	--








	READ















































































	#32




	#33










	#34


	#35
	No
	#36

	#37





	#38

	#39








	#40


	#41




	#42
	No
	#43





	#44
	No
	>>>
	[Detaching





	freed



































	previously



















































	Thread

















































	SUMMARY:
	Shadow











	Shadow




















	[Inferior

	$
	[New
	[New
	[New
	[New
	[Thread
	Using

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















	#1






	#2
	No
	#3




























	#4
	No
	#5

	#6

	#7

	#8

	#9



	#10

	#11

	#12






	#13





	#14



	#15

	#16




















































































































	#17




	#18










	#19


	#20
	No
	#21

	#22





	#23

	#24








	#25


	#26




	#27
	No
	#28





	#29
	No
	Thread
	#0















	#1






	#2
	No
	#3




























	#4
	No
	#5

	#6

	#7

	#8

	#9



	#10

	#11

	#12






	#13





	#14



	#15

	#16




















































































































	#17




	#18










	#19


	#20
	No
	#21

	#22





	#23

	#24








	#25


	#26




	#27
	No
	#28





	#29
	No
	Thread
	#0



	#1
	No
	#2




	#3

	#4


	#5











	#6






	#7
	No
	#8







	#9

	#10









	#11






	#12




















































































































	#13




	#14










	#15


	#16
	No
	#17

	#18





	#19

	#20








	#21


	#22




	#23
	No
	#24





	#25
	No
	Thread
	#0



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0



	#1
	No
	#2
	No
	#3

	#4








	#5
	No
	#6

	#7


	#8



	#9









	#10






	#11




















































































































	#12




	#13










	#14

	#15
	No
	#16
	No
	#17
	No
	#18
	No
	#19

	#20









	#21






	#22




































































	th:
	--
	c:0017

	c:0016
















	c:0015
	c:0014


	c:0013










	c:0012
	c:0011


	c:0010

	c:0009
	c:0008

	c:0007
	c:0006
















	#23
	No
	#24



	c:0005

	c:0004
	c:0003
	c:0002
	c:0001
	th:
	--
	c:0003
	c:0002
	#25
	c:0001
	th:
	--
	c:0003
	c:0002
	c:0001
	th:
	--
	c:0003
	c:0002
	c:0001










	#26

	#27
	No
	#28
	No
	#29
	No
	#30
	No
	#31


	#32









	#33






	#34





















































































































	#35
	No
	#36




	#37










	#38

	#39
	No
	#40
	No
	#41
	No
	#42
	No
	#43


	#44









	#45






	#46





















































































































	#47
	No
	#48




	#49




	#50


	#51

	#52
	No
	>>>
	$1
	[Inferior
	$
	[New
	[Thread
	Using

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



	#1
	No
	#2



	#3

	#4
	No
	#5





	#6
	No
	Thread
	#0









	#1
	No
	#2









	#3






	#4

	#5























	#6

	#7






	#8





	#9









	#10






	#11




















































































































	#12
	No
	#13




	#14
	th:
	--

	c:0021
	c:0020
	c:0019
	c:0018
	c:0017






	c:0016



	#15

	#16
	No
	#17
	No
	c:0015
	c:0014
	c:0013
	c:0012
	c:0011
	c:0010
	c:0009
	#18
	c:0008
	c:0007
	c:0006
	No
	c:0005
	#19
	c:0004
	c:0003
	No
	#20
	c:0002
	c:0001

	#21









	#22






	#23





















































































































	#24
	No
	#25




	#26

	#27

















	#28



	#29

	#30









	#31






	#32


	#33






	#34




















































































































	#35




	#36




	#37


	#38

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

	$
	[Thread
	Using

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


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

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

	"make