Result of trunk_asan@ruby-sp1 at 2025-01-19 03:29:24 +0900

OK (65a7c69188)[LOG]
test-all:
test-spec: 3339 files, 33296 examples, 136697 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.20250118-181828 #<BuildRuby:0x00007f567373fde0 @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.20250118-181828", @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               0.000006   0.000003   0.000009 (  0.000009) autoconf               0.000011   0.000004   0.000015 (  0.000016) configure              0.000000   0.000023   0.000023 (  0.000022) build_up               0.001385   0.002687   1.103341 (  1.369357) build_miniruby         0.000407   0.000727   0.797070 (  0.795136) build_ruby             0.000155   0.001163   1.493064 (  1.491966) build_all              0.002274   0.003368  16.428542 (  2.071665) build_install          0.009212   0.002260  18.060347 (  3.549842) test_basic             0.006409   0.001114   1.104408 (  1.156143) test_all               0.155021   0.052112 1713.746379 (601.278844) test_rubyspec          0.063293   0.057332 507.192358 ( 42.801343) total: 654.52 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 0:03 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 0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest 1 3070353 3070353 3070353 ? -1 Ss 1000 0:00 /usr/lib/systemd/systemd --user 3070354 3070353 3070353 ? -1 S 1000 0:00 (sd-pam) 973 3600219 972 972 pts/0 972 Sl+ 1000 0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest 3600222 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.20250118-181828 --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 3600223 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.20250118-181828 --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 3601128 972 972 pts/0 972 S+ 1000 0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16' 3601129 972 972 pts/0 972 S+ 1000 0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16 3601458 972 972 pts/0 972 Sl+ 1000 0:17 /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 3601471 972 972 pts/0 972 Sl+ 1000 0:21 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_value 3626013 972 972 pts/0 972 S+ 1000 0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_value 3630078 972 972 pts/0 972 R+ 1000 0:00 ps jx 1 3726029 3726029 3726029 ? -1 Ss 1000 0:00 ssh-agent 3070353, 3726029], 959=>[972], 972=>[973], 3070353=>[3070354], 973=>[3600219], 3600219=>[3600222], 3600222=>[3600223], 3600223=>[3601128, 3630078], 3601128=>[3601129], 3601129=>[3601458], 3601458=>[3601471], 3601471=>[3626013]} timeout 60 gdb -p 3626013 -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". (private=0, expected=2, futex_word=0x51500009e3a0) at ../sysdeps/nptl/futex-internal.h:146 Threads Target Id Frame Thread 0x7bf6b569ac40 (LWP 3626013) "ruby" futex_wait (private=0, expected=2, futex_word=0x51500009e3a0) at ../sysdeps/nptl/futex-internal.h:146 Machine level backtrace 1 (Thread 0x7bf6b569ac40 (LWP 3626013) "ruby"): futex_wait (private=0, expected=2, futex_word=0x51500009e3a0) at ../sysdeps/nptl/futex-internal.h:146 __ret = -512 err = <optimized out> err = <optimized out> __ret = <optimized out> resultvar = <optimized out> __arg4 = <optimized out> __arg3 = <optimized out> __arg2 = <optimized out> __arg1 = <optimized out> _a4 = <optimized out> _a3 = <optimized out> _a2 = <optimized out> _a1 = <optimized out> __GI___lll_lock_wait (futex=futex@entry=0x51500009e3a0, private=0) at ./nptl/lowlevellock.c:49 locals. 0x00007bf6b54a00f1 in lll_mutex_lock_optimized (mutex=0x51500009e3a0) at ./nptl/pthread_mutex_lock.c:48 __futex = 0x51500009e3a0 private = <optimized out> private = <optimized out> __futex = <optimized out> ___pthread_mutex_lock (mutex=mutex@entry=0x51500009e3a0) at ./nptl/pthread_mutex_lock.c:93 type = <optimized out> __PRETTY_FUNCTION__ = "___pthread_mutex_lock" id = <optimized out> 0x00006529646d171e in rb_native_mutex_lock (lock=0x51500009e3a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:116 r = <optimized out> threadptr_interrupt_exec_cleanup (th=0x51500009e280) at /tmp/ruby/src/trunk_asan/thread.c:6051 task = <optimized out> thread_cleanup_func_before_exec (th_ptr=th_ptr@entry=0x51500009e280) at /tmp/ruby/src/trunk_asan/thread.c:514 th = 0x51500009e280 0x00006529646c0b86 in thread_cleanup_func (th_ptr=0x51500009e280, atfork=1) at /tmp/ruby/src/trunk_asan/thread.c:524 th = 0x51500009e280 terminate_atfork_i (th=0x51500009e280, current_th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4769 locals. 0x00006529646c05a9 in rb_thread_atfork_internal (th=th@entry=0x515000000300, atfork=0x6529646c0a30 <terminate_atfork_i>) at /tmp/ruby/src/trunk_asan/thread.c:4736 i = 0x51500009e280 vm = 0x525000000100 r = 0x516000000380 0x00006529646c00a6 in rb_thread_atfork () at /tmp/ruby/src/trunk_asan/thread.c:4779 th = 0x515000000300 0x000065296453f98e in after_fork_ruby (pid=0) at /tmp/ruby/src/trunk_asan/process.c:1590 locals. rb_fork_ruby (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4150 try_gc = <optimized out> child = {pid = 0, status = 0, error = 0} pid = 0 err = 0 old = <optimized out> 0x000065296453ff6d in proc_fork_pid () at /tmp/ruby/src/trunk_asan/process.c:4163 pid = <optimized out> rb_call_proc__fork () at /tmp/ruby/src/trunk_asan/process.c:4178 rbimpl_id = 27377 id__fork = 27377 0x0000652964543085 in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4279 pid = <optimized out> 0x00006529647a35b8 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 = 0x7bf68ed5dd78 cfunc = 0x50400001ffd8 recv = 136298824790200 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000652964789a0d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff83a46cb0) 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> 0x00006529647894c5 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 0x000065296474a0e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bf6b29ff4f0, cd=0x50800014fdb0, 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 = 0x50800014fdb0 insns_address_table = {0x652964745e1c <vm_exec_core+14140>, 0x652964742deb <vm_exec_core+1803>, 0x652964744799 <vm_exec_core+8377>, 0x65296474a2c8 <vm_exec_core+31720>, 0x652964744071 <vm_exec_core+6545>, 0x65296474b07d <vm_exec_core+35229>, 0x6529647490ca <vm_exec_core+27114>, 0x652964746c9c <vm_exec_core+17852>, 0x652964743120 <vm_exec_core+2624>, 0x65296474aafb <vm_exec_core+33819>, 0x65296474a69b <vm_exec_core+32699>, 0x65296474446c <vm_exec_core+7564>, 0x65296474378c <vm_exec_core+4268>, 0x652964749601 <vm_exec_core+28449>, 0x65296474541c <vm_exec_core+11580>, 0x65296474ad3d <vm_exec_core+34397>, 0x65296474a8ea <vm_exec_core+33290>, 0x652964745c94 <vm_exec_core+13748>, 0x652964746bed <vm_exec_core+17677>, 0x65296474927a <vm_exec_core+27546>, 0x65296474a832 <vm_exec_core+33106>, 0x65296474822c <vm_exec_core+23372>, 0x65296474932e <vm_exec_core+27726>, 0x6529647497b8 <vm_exec_core+28888>, 0x65296474813e <vm_exec_core+23134>, 0x65296474366c <vm_exec_core+3980>, 0x652964748a21 <vm_exec_core+25409>, 0x652964743494 <vm_exec_core+3508>, 0x65296474384d <vm_exec_core+4461>, 0x652964745f89 <vm_exec_core+14505>, 0x652964747fab <vm_exec_core+22731>, 0x6529647485ef <vm_exec_core+24335>, 0x652964747cf4 <vm_exec_core+22036>, 0x652964743051 <vm_exec_core+2417>, 0x652964749a5c <vm_exec_core+29564>, 0x65296474a54b <vm_exec_core+32363>, 0x652964743964 <vm_exec_core+4740>, 0x652964744c1d <vm_exec_core+9533>, 0x652964744690 <vm_exec_core+8112>, 0x652964745597 <vm_exec_core+11959>, 0x652964746b1b <vm_exec_core+17467>, 0x652964743a70 <vm_exec_core+5008>, 0x6529647498a1 <vm_exec_core+29121>, 0x652964744b62 <vm_exec_core+9346>, 0x652964746984 <vm_exec_core+17060>, 0x652964747527 <vm_exec_core+20039>, 0x65296474971b <vm_exec_core+28731>, 0x652964748417 <vm_exec_core+23863>, 0x6529647457d7 <vm_exec_core+12535>, 0x652964744e9b <vm_exec_core+10171>, 0x6529647494c1 <vm_exec_core+28129>, 0x652964746135 <vm_exec_core+14933>, 0x652964748ae8 <vm_exec_core+25608>, 0x652964748546 <vm_exec_core+24166>, 0x652964748d43 <vm_exec_core+26211>, 0x652964749d86 <vm_exec_core+30374>, 0x652964747764 <vm_exec_core+20612>, 0x652964742a8b <vm_exec_core+939>, 0x652964745969 <vm_exec_core+12937>, 0x6529647493f1 <vm_exec_core+27921>, 0x652964745aac <vm_exec_core+13260>, 0x652964748064 <vm_exec_core+22916>, 0x652964748908 <vm_exec_core+25128>, 0x652964747232 <vm_exec_core+19282>, 0x652964747e4d <vm_exec_core+22381>, 0x652964745d2b <vm_exec_core+13899>, 0x6529647451b1 <vm_exec_core+10961>, 0x652964748e36 <vm_exec_core+26454>, 0x652964743b42 <vm_exec_core+5218>, 0x652964747016 <vm_exec_core+18742>, 0x6529647524db <vm_exec_core+65019>, 0x6529647482ec <vm_exec_core+23564>, 0x652964743e01 <vm_exec_core+5921>, 0x652964744333 <vm_exec_core+7251>, 0x652964743f3a <vm_exec_core+6234>, 0x652964744d2b <vm_exec_core+9803>, 0x652964745612 <vm_exec_core+12082>, 0x652964742a90 <vm_exec_core+944>, 0x652964744a41 <vm_exec_core+9057>, 0x65296474b2d2 <vm_exec_core+35826>, 0x652964748808 <vm_exec_core+24872>, 0x652964747607 <vm_exec_core+20263>, 0x652964749936 <vm_exec_core+29270>, 0x65296474b3bb <vm_exec_core+36059>, 0x652964749c89 <vm_exec_core+30121>, 0x65296474ade7 <vm_exec_core+34567>, 0x65296474aed1 <vm_exec_core+34801>, 0x652964743573 <vm_exec_core+3731>, 0x65296474a9a8 <vm_exec_core+33480>, 0x652964746042 <vm_exec_core+14690>, 0x65296474abf0 <vm_exec_core+34064>, 0x652964745b6d <vm_exec_core+13453>, 0x652964749b4d <vm_exec_core+29805>, 0x652964744fe4 <vm_exec_core+10500>, 0x65296474638b <vm_exec_core+15531>, 0x65296474afc7 <vm_exec_core+35047>, 0x652964746a5b <vm_exec_core+17275>, 0x65296474653c <vm_exec_core+15964>, 0x652964742b76 <vm_exec_core+1174>, 0x65296474328f <vm_exec_core+2991>, 0x652964742c74 <vm_exec_core+1428>, 0x652964747342 <vm_exec_core+19554>, 0x652964746712 <vm_exec_core+16434>, 0x652964746ed7 <vm_exec_core+18423>, 0x652964746dde <vm_exec_core+18174>, 0x652964745e76 <vm_exec_core+14230>, 0x6529647465f2 <vm_exec_core+16146>, 0x65296474624c <vm_exec_core+15212>, 0x652964746856 <vm_exec_core+16758>, 0x6529647468ed <vm_exec_core+16909>, 0x652964745e0d <vm_exec_core+14125>, 0x652964742ddc <vm_exec_core+1788>, 0x65296474478a <vm_exec_core+8362>, 0x65296474a2b9 <vm_exec_core+31705>, 0x652964744062 <vm_exec_core+6530>, 0x65296474b06e <vm_exec_core+35214>, 0x6529647490bb <vm_exec_core+27099>, 0x652964746c8d <vm_exec_core+17837>, 0x652964743111 <vm_exec_core+2609>, 0x65296474aaec <vm_exec_core+33804>, 0x65296474a68c <vm_exec_core+32684>, 0x65296474445d <vm_exec_core+7549>, 0x65296474377d <vm_exec_core+4253>, 0x6529647495f2 <vm_exec_core+28434>, 0x65296474540d <vm_exec_core+11565>, 0x65296474ad2e <vm_exec_core+34382>, 0x65296474a8db <vm_exec_core+33275>, 0x652964745c85 <vm_exec_core+13733>, 0x652964746bde <vm_exec_core+17662>, 0x65296474926b <vm_exec_core+27531>, 0x65296474a823 <vm_exec_core+33091>, 0x65296474821d <vm_exec_core+23357>, 0x65296474931f <vm_exec_core+27711>, 0x6529647497a9 <vm_exec_core+28873>, 0x65296474812f <vm_exec_core+23119>, 0x65296474365d <vm_exec_core+3965>, 0x652964748a12 <vm_exec_core+25394>, 0x652964743485 <vm_exec_core+3493>, 0x65296474383e <vm_exec_core+4446>, 0x652964745f7a <vm_exec_core+14490>, 0x652964747f9c <vm_exec_core+22716>, 0x6529647485e0 <vm_exec_core+24320>, 0x652964747ce5 <vm_exec_core+22021>, 0x652964743042 <vm_exec_core+2402>, 0x652964749a4d <vm_exec_core+29549>, 0x65296474a53c <vm_exec_core+32348>, 0x652964743955 <vm_exec_core+4725>, 0x652964744c0e <vm_exec_core+9518>, 0x652964744681 <vm_exec_core+8097>, 0x652964745588 <vm_exec_core+11944>, 0x652964746b0c <vm_exec_core+17452>, 0x652964743a61 <vm_exec_core+4993>, 0x652964749892 <vm_exec_core+29106>, 0x652964744b53 <vm_exec_core+9331>, 0x652964746975 <vm_exec_core+17045>, 0x652964747518 <vm_exec_core+20024>, 0x65296474970c <vm_exec_core+28716>, 0x652964748408 <vm_exec_core+23848>, 0x6529647457c8 <vm_exec_core+12520>, 0x652964744e8c <vm_exec_core+10156>, 0x6529647494b2 <vm_exec_core+28114>, 0x652964746126 <vm_exec_core+14918>, 0x652964748ad9 <vm_exec_core+25593>, 0x652964748537 <vm_exec_core+24151>, 0x652964748d34 <vm_exec_core+26196>, 0x652964749d77 <vm_exec_core+30359>, 0x652964747755 <vm_exec_core+20597>, 0x6529647483b8 <vm_exec_core+23768>, 0x65296474595a <vm_exec_core+12922>, 0x6529647493e2 <vm_exec_core+27906>, 0x652964745a9d <vm_exec_core+13245>, 0x652964748055 <vm_exec_core+22901>, 0x6529647483b8 <vm_exec_core+23768>, 0x652964747223 <vm_exec_core+19267>, 0x652964747e3e <vm_exec_core+22366>, 0x652964745d1c <vm_exec_core+13884>, 0x6529647451a2 <vm_exec_core+10946>, 0x652964748e27 <vm_exec_core+26439>, 0x652964743b33 <vm_exec_core+5203>, 0x652964747007 <vm_exec_core+18727>, 0x6529647524cc <vm_exec_core+65004>, 0x6529647482dd <vm_exec_core+23549>, 0x652964743df2 <vm_exec_core+5906>, 0x652964744324 <vm_exec_core+7236>, 0x652964743f2b <vm_exec_core+6219>, 0x652964744d1c <vm_exec_core+9788>, 0x652964745603 <vm_exec_core+12067>, 0x652964747602 <vm_exec_core+20258>, 0x652964746b02 <vm_exec_core+17442>, 0x6529647475fd <vm_exec_core+20253>, 0x652964748218 <vm_exec_core+23352>, 0x65296474812a <vm_exec_core+23114>, 0x652964744d17 <vm_exec_core+9783>, 0x6529647483cc <vm_exec_core+23788>, 0x652964746038 <vm_exec_core+14680>, 0x65296474603d <vm_exec_core+14685>, 0x652964748125 <vm_exec_core+23109>, 0x652964747f92 <vm_exec_core+22706>, 0x652964746ebe <vm_exec_core+18398>, 0x652964746dca <vm_exec_core+18154>...} reg_cfp = 0x7bf6b29ff4f0 reg_pc = 0x5140001668b8 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> 0x000065296473ee58 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> 0x00006529647c0f82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7bf6b29ff620, self=136299509433360, 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 = 0x7bf6b4bc5eb8 cfp = <optimized out> sp = 0x7bf6b28ffa28 use_argv = 0x7bf6b3224fe0 stack_argv = 0x7bf6b28ffa28 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 = 0x7bf6b29ff620 0x000065296476d516 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. 0x000065296476d516 in rb_yield (val=<optimized out>) locals. 0x00006529649216a6 in rb_ary_collect (ary=136299509598440) at /tmp/ruby/src/trunk_asan/array.c:3645 collect = 136298813848680 i = 23 0x00006529647a35b8 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 = 0x7bf6b4d70150 cfunc = 0x50400000a758 recv = 136299509598440 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000065296474a0e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bf6b29ff608, 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 = {0x652964745e1c <vm_exec_core+14140>, 0x652964742deb <vm_exec_core+1803>, 0x652964744799 <vm_exec_core+8377>, 0x65296474a2c8 <vm_exec_core+31720>, 0x652964744071 <vm_exec_core+6545>, 0x65296474b07d <vm_exec_core+35229>, 0x6529647490ca <vm_exec_core+27114>, 0x652964746c9c <vm_exec_core+17852>, 0x652964743120 <vm_exec_core+2624>, 0x65296474aafb <vm_exec_core+33819>, 0x65296474a69b <vm_exec_core+32699>, 0x65296474446c <vm_exec_core+7564>, 0x65296474378c <vm_exec_core+4268>, 0x652964749601 <vm_exec_core+28449>, 0x65296474541c <vm_exec_core+11580>, 0x65296474ad3d <vm_exec_core+34397>, 0x65296474a8ea <vm_exec_core+33290>, 0x652964745c94 <vm_exec_core+13748>, 0x652964746bed <vm_exec_core+17677>, 0x65296474927a <vm_exec_core+27546>, 0x65296474a832 <vm_exec_core+33106>, 0x65296474822c <vm_exec_core+23372>, 0x65296474932e <vm_exec_core+27726>, 0x6529647497b8 <vm_exec_core+28888>, 0x65296474813e <vm_exec_core+23134>, 0x65296474366c <vm_exec_core+3980>, 0x652964748a21 <vm_exec_core+25409>, 0x652964743494 <vm_exec_core+3508>, 0x65296474384d <vm_exec_core+4461>, 0x652964745f89 <vm_exec_core+14505>, 0x652964747fab <vm_exec_core+22731>, 0x6529647485ef <vm_exec_core+24335>, 0x652964747cf4 <vm_exec_core+22036>, 0x652964743051 <vm_exec_core+2417>, 0x652964749a5c <vm_exec_core+29564>, 0x65296474a54b <vm_exec_core+32363>, 0x652964743964 <vm_exec_core+4740>, 0x652964744c1d <vm_exec_core+9533>, 0x652964744690 <vm_exec_core+8112>, 0x652964745597 <vm_exec_core+11959>, 0x652964746b1b <vm_exec_core+17467>, 0x652964743a70 <vm_exec_core+5008>, 0x6529647498a1 <vm_exec_core+29121>, 0x652964744b62 <vm_exec_core+9346>, 0x652964746984 <vm_exec_core+17060>, 0x652964747527 <vm_exec_core+20039>, 0x65296474971b <vm_exec_core+28731>, 0x652964748417 <vm_exec_core+23863>, 0x6529647457d7 <vm_exec_core+12535>, 0x652964744e9b <vm_exec_core+10171>, 0x6529647494c1 <vm_exec_core+28129>, 0x652964746135 <vm_exec_core+14933>, 0x652964748ae8 <vm_exec_core+25608>, 0x652964748546 <vm_exec_core+24166>, 0x652964748d43 <vm_exec_core+26211>, 0x652964749d86 <vm_exec_core+30374>, 0x652964747764 <vm_exec_core+20612>, 0x652964742a8b <vm_exec_core+939>, 0x652964745969 <vm_exec_core+12937>, 0x6529647493f1 <vm_exec_core+27921>, 0x652964745aac <vm_exec_core+13260>, 0x652964748064 <vm_exec_core+22916>, 0x652964748908 <vm_exec_core+25128>, 0x652964747232 <vm_exec_core+19282>, 0x652964747e4d <vm_exec_core+22381>, 0x652964745d2b <vm_exec_core+13899>, 0x6529647451b1 <vm_exec_core+10961>, 0x652964748e36 <vm_exec_core+26454>, 0x652964743b42 <vm_exec_core+5218>, 0x652964747016 <vm_exec_core+18742>, 0x6529647524db <vm_exec_core+65019>, 0x6529647482ec <vm_exec_core+23564>, 0x652964743e01 <vm_exec_core+5921>, 0x652964744333 <vm_exec_core+7251>, 0x652964743f3a <vm_exec_core+6234>, 0x652964744d2b <vm_exec_core+9803>, 0x652964745612 <vm_exec_core+12082>, 0x652964742a90 <vm_exec_core+944>, 0x652964744a41 <vm_exec_core+9057>, 0x65296474b2d2 <vm_exec_core+35826>, 0x652964748808 <vm_exec_core+24872>, 0x652964747607 <vm_exec_core+20263>, 0x652964749936 <vm_exec_core+29270>, 0x65296474b3bb <vm_exec_core+36059>, 0x652964749c89 <vm_exec_core+30121>, 0x65296474ade7 <vm_exec_core+34567>, 0x65296474aed1 <vm_exec_core+34801>, 0x652964743573 <vm_exec_core+3731>, 0x65296474a9a8 <vm_exec_core+33480>, 0x652964746042 <vm_exec_core+14690>, 0x65296474abf0 <vm_exec_core+34064>, 0x652964745b6d <vm_exec_core+13453>, 0x652964749b4d <vm_exec_core+29805>, 0x652964744fe4 <vm_exec_core+10500>, 0x65296474638b <vm_exec_core+15531>, 0x65296474afc7 <vm_exec_core+35047>, 0x652964746a5b <vm_exec_core+17275>, 0x65296474653c <vm_exec_core+15964>, 0x652964742b76 <vm_exec_core+1174>, 0x65296474328f <vm_exec_core+2991>, 0x652964742c74 <vm_exec_core+1428>, 0x652964747342 <vm_exec_core+19554>, 0x652964746712 <vm_exec_core+16434>, 0x652964746ed7 <vm_exec_core+18423>, 0x652964746dde <vm_exec_core+18174>, 0x652964745e76 <vm_exec_core+14230>, 0x6529647465f2 <vm_exec_core+16146>, 0x65296474624c <vm_exec_core+15212>, 0x652964746856 <vm_exec_core+16758>, 0x6529647468ed <vm_exec_core+16909>, 0x652964745e0d <vm_exec_core+14125>, 0x652964742ddc <vm_exec_core+1788>, 0x65296474478a <vm_exec_core+8362>, 0x65296474a2b9 <vm_exec_core+31705>, 0x652964744062 <vm_exec_core+6530>, 0x65296474b06e <vm_exec_core+35214>, 0x6529647490bb <vm_exec_core+27099>, 0x652964746c8d <vm_exec_core+17837>, 0x652964743111 <vm_exec_core+2609>, 0x65296474aaec <vm_exec_core+33804>, 0x65296474a68c <vm_exec_core+32684>, 0x65296474445d <vm_exec_core+7549>, 0x65296474377d <vm_exec_core+4253>, 0x6529647495f2 <vm_exec_core+28434>, 0x65296474540d <vm_exec_core+11565>, 0x65296474ad2e <vm_exec_core+34382>, 0x65296474a8db <vm_exec_core+33275>, 0x652964745c85 <vm_exec_core+13733>, 0x652964746bde <vm_exec_core+17662>, 0x65296474926b <vm_exec_core+27531>, 0x65296474a823 <vm_exec_core+33091>, 0x65296474821d <vm_exec_core+23357>, 0x65296474931f <vm_exec_core+27711>, 0x6529647497a9 <vm_exec_core+28873>, 0x65296474812f <vm_exec_core+23119>, 0x65296474365d <vm_exec_core+3965>, 0x652964748a12 <vm_exec_core+25394>, 0x652964743485 <vm_exec_core+3493>, 0x65296474383e <vm_exec_core+4446>, 0x652964745f7a <vm_exec_core+14490>, 0x652964747f9c <vm_exec_core+22716>, 0x6529647485e0 <vm_exec_core+24320>, 0x652964747ce5 <vm_exec_core+22021>, 0x652964743042 <vm_exec_core+2402>, 0x652964749a4d <vm_exec_core+29549>, 0x65296474a53c <vm_exec_core+32348>, 0x652964743955 <vm_exec_core+4725>, 0x652964744c0e <vm_exec_core+9518>, 0x652964744681 <vm_exec_core+8097>, 0x652964745588 <vm_exec_core+11944>, 0x652964746b0c <vm_exec_core+17452>, 0x652964743a61 <vm_exec_core+4993>, 0x652964749892 <vm_exec_core+29106>, 0x652964744b53 <vm_exec_core+9331>, 0x652964746975 <vm_exec_core+17045>, 0x652964747518 <vm_exec_core+20024>, 0x65296474970c <vm_exec_core+28716>, 0x652964748408 <vm_exec_core+23848>, 0x6529647457c8 <vm_exec_core+12520>, 0x652964744e8c <vm_exec_core+10156>, 0x6529647494b2 <vm_exec_core+28114>, 0x652964746126 <vm_exec_core+14918>, 0x652964748ad9 <vm_exec_core+25593>, 0x652964748537 <vm_exec_core+24151>, 0x652964748d34 <vm_exec_core+26196>, 0x652964749d77 <vm_exec_core+30359>, 0x652964747755 <vm_exec_core+20597>, 0x6529647483b8 <vm_exec_core+23768>, 0x65296474595a <vm_exec_core+12922>, 0x6529647493e2 <vm_exec_core+27906>, 0x652964745a9d <vm_exec_core+13245>, 0x652964748055 <vm_exec_core+22901>, 0x6529647483b8 <vm_exec_core+23768>, 0x652964747223 <vm_exec_core+19267>, 0x652964747e3e <vm_exec_core+22366>, 0x652964745d1c <vm_exec_core+13884>, 0x6529647451a2 <vm_exec_core+10946>, 0x652964748e27 <vm_exec_core+26439>, 0x652964743b33 <vm_exec_core+5203>, 0x652964747007 <vm_exec_core+18727>, 0x6529647524cc <vm_exec_core+65004>, 0x6529647482dd <vm_exec_core+23549>, 0x652964743df2 <vm_exec_core+5906>, 0x652964744324 <vm_exec_core+7236>, 0x652964743f2b <vm_exec_core+6219>, 0x652964744d1c <vm_exec_core+9788>, 0x652964745603 <vm_exec_core+12067>, 0x652964747602 <vm_exec_core+20258>, 0x652964746b02 <vm_exec_core+17442>, 0x6529647475fd <vm_exec_core+20253>, 0x652964748218 <vm_exec_core+23352>, 0x65296474812a <vm_exec_core+23114>, 0x652964744d17 <vm_exec_core+9783>, 0x6529647483cc <vm_exec_core+23788>, 0x652964746038 <vm_exec_core+14680>, 0x65296474603d <vm_exec_core+14685>, 0x652964748125 <vm_exec_core+23109>, 0x652964747f92 <vm_exec_core+22706>, 0x652964746ebe <vm_exec_core+18398>, 0x652964746dca <vm_exec_core+18154>...} reg_cfp = 0x7bf6b29ff608 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> 0x515000000300, native_id: 0x7bf6b569ac40 Control frame information ----------------------------------------------- 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> p:---- s:0104 e:000103 CFUNC :fork INSN_LABEL_setlocal_WC_0 = <optimized out> p:0015 s:0100 E:0019f8 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1259 INSN_LABEL_setlocal_WC_1 = <optimized out> INSN_LABEL_putobject_INT2FIX_0_ = <optimized out> p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 INSN_LABEL_putobject_INT2FIX_1_ = <optimized out> INSN_LABEL_trace_opt_nil_p = <optimized out> INSN_LABEL_trace_opt_plus = <optimized out> p:0083 s:0076 e:000075 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH] p:---- s:0069 e:000068 CFUNC :map 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> 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_ge = <optimized out> INSN_LABEL_trace_opt_ltlt = <optimized out> p:0069 s:0046 E:000910 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52 INSN_LABEL_trace_opt_and = <optimized out> INSN_LABEL_trace_opt_or = <optimized out> p:0007 s:0030 e:000029 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH] p:---- s:0026 e:000025 CFUNC :map INSN_LABEL_trace_opt_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> 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 INSN_LABEL_trace_opt_regexpmatch2 = <optimized out> 0x000065296473efef in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622 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] 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> 0x51500009e280, native_id: 0x7bf6848006c0 Control frame information ----------------------------------------------- 0x00006529647c0f82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7bf6b29ff738, self=136299509433360, 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 p:---- s:0026 e:000025 CFUNC :sleep p:---- s:0023 e:000022 CFUNC :wait iseq = 0x7bf6b4bd45a8 p:0019 s:0017 e:000016 BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH] p:---- s:0014 e:000013 CFUNC :synchronize cfp = <optimized out> sp = 0x7bf6b28ff8d0 use_argv = 0x7bf6b32998e0 stack_argv = 0x7bf6b28ff8d0 p:0070 s:0010 e:000009 BLOCK /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH] p:---- s:0003 e:000002 DUMMY [FINISH] 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 0x51500024ea80, native_id: 0x7bf693e006c0 captured = 0x7bf6b29ff738 0x000065296476d516 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. 0x000065296476d516 in rb_yield (val=<optimized out>) Control frame information ----------------------------------------------- p:---- s:0012 e:000011 CFUNC :readpartial locals. 0x00006529649216a6 in rb_ary_collect (ary=136299521712760) at /tmp/ruby/src/trunk_asan/array.c:3645 collect = 136299521711320 i = 0 0x00006529647a35b8 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 = 0x7bf6b4d70150 cfunc = 0x50400000a758 recv = 136299521712760 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 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] 0x000065296474a0e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bf6b29ff720, cd=0x502000012d50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 0x5150001fe300, native_id: 0x7bf685a006c0 Control frame information ----------------------------------------------- p:---- s:0003 e:000002 DUMMY [FINISH] 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 = {0x652964745e1c <vm_exec_core+14140>, 0x652964742deb <vm_exec_core+1803>, 0x652964744799 <vm_exec_core+8377>, 0x65296474a2c8 <vm_exec_core+31720>, 0x652964744071 <vm_exec_core+6545>, 0x65296474b07d <vm_exec_core+35229>, 0x6529647490ca <vm_exec_core+27114>, 0x652964746c9c <vm_exec_core+17852>, 0x652964743120 <vm_exec_core+2624>, 0x65296474aafb <vm_exec_core+33819>, 0x65296474a69b <vm_exec_core+32699>, 0x65296474446c <vm_exec_core+7564>, 0x65296474378c <vm_exec_core+4268>, 0x652964749601 <vm_exec_core+28449>, 0x65296474541c <vm_exec_core+11580>, 0x65296474ad3d <vm_exec_core+34397>, 0x65296474a8ea <vm_exec_core+33290>, 0x652964745c94 <vm_exec_core+13748>, 0x652964746bed <vm_exec_core+17677>, 0x65296474927a <vm_exec_core+27546>, 0x65296474a832 <vm_exec_core+33106>, 0x65296474822c <vm_exec_core+23372>, 0x65296474932e <vm_exec_core+27726>, 0x6529647497b8 <vm_exec_core+28888>, 0x65296474813e <vm_exec_core+23134>, 0x65296474366c <vm_exec_core+3980>, 0x652964748a21 <vm_exec_core+25409>, 0x652964743494 <vm_exec_core+3508>, 0x65296474384d <vm_exec_core+4461>, 0x652964745f89 <vm_exec_core+14505>, 0x652964747fab <vm_exec_core+22731>, 0x6529647485ef <vm_exec_core+24335>, 0x652964747cf4 <vm_exec_core+22036>, 0x652964743051 <vm_exec_core+2417>, 0x652964749a5c <vm_exec_core+29564>, 0x65296474a54b <vm_exec_core+32363>, 0x652964743964 <vm_exec_core+4740>, 0x652964744c1d <vm_exec_core+9533>, 0x652964744690 <vm_exec_core+8112>, 0x652964745597 <vm_exec_core+11959>, 0x652964746b1b <vm_exec_core+17467>, 0x652964743a70 <vm_exec_core+5008>, 0x6529647498a1 <vm_exec_core+29121>, 0x652964744b62 <vm_exec_core+9346>, 0x652964746984 <vm_exec_core+17060>, 0x652964747527 <vm_exec_core+20039>, 0x65296474971b <vm_exec_core+28731>, 0x652964748417 <vm_exec_core+23863>, 0x6529647457d7 <vm_exec_core+12535>, 0x652964744e9b <vm_exec_core+10171>, 0x6529647494c1 <vm_exec_core+28129>, 0x652964746135 <vm_exec_core+14933>, 0x652964748ae8 <vm_exec_core+25608>, 0x652964748546 <vm_exec_core+24166>, 0x652964748d43 <vm_exec_core+26211>, 0x652964749d86 <vm_exec_core+30374>, 0x652964747764 <vm_exec_core+20612>, 0x652964742a8b <vm_exec_core+939>, 0x652964745969 <vm_exec_core+12937>, 0x6529647493f1 <vm_exec_core+27921>, 0x652964745aac <vm_exec_core+13260>, 0x652964748064 <vm_exec_core+22916>, 0x652964748908 <vm_exec_core+25128>, 0x652964747232 <vm_exec_core+19282>, 0x652964747e4d <vm_exec_core+22381>, 0x652964745d2b <vm_exec_core+13899>, 0x6529647451b1 <vm_exec_core+10961>, 0x652964748e36 <vm_exec_core+26454>, 0x652964743b42 <vm_exec_core+5218>, 0x652964747016 <vm_exec_core+18742>, 0x6529647524db <vm_exec_core+65019>, 0x6529647482ec <vm_exec_core+23564>, 0x652964743e01 <vm_exec_core+5921>, 0x652964744333 <vm_exec_core+7251>, 0x652964743f3a <vm_exec_core+6234>, 0x652964744d2b <vm_exec_core+9803>, 0x652964745612 <vm_exec_core+12082>, 0x652964742a90 <vm_exec_core+944>, 0x652964744a41 <vm_exec_core+9057>, 0x65296474b2d2 <vm_exec_core+35826>, 0x652964748808 <vm_exec_core+24872>, 0x652964747607 <vm_exec_core+20263>, 0x652964749936 <vm_exec_core+29270>, 0x65296474b3bb <vm_exec_core+36059>, 0x652964749c89 <vm_exec_core+30121>, 0x65296474ade7 <vm_exec_core+34567>, 0x65296474aed1 <vm_exec_core+34801>, 0x652964743573 <vm_exec_core+3731>, 0x65296474a9a8 <vm_exec_core+33480>, 0x652964746042 <vm_exec_core+14690>, 0x65296474abf0 <vm_exec_core+34064>, 0x652964745b6d <vm_exec_core+13453>, 0x652964749b4d <vm_exec_core+29805>, 0x652964744fe4 <vm_exec_core+10500>, 0x65296474638b <vm_exec_core+15531>, 0x65296474afc7 <vm_exec_core+35047>, 0x652964746a5b <vm_exec_core+17275>, 0x65296474653c <vm_exec_core+15964>, 0x652964742b76 <vm_exec_core+1174>, 0x65296474328f <vm_exec_core+2991>, 0x652964742c74 <vm_exec_core+1428>, 0x652964747342 <vm_exec_core+19554>, 0x652964746712 <vm_exec_core+16434>, 0x652964746ed7 <vm_exec_core+18423>, 0x652964746dde <vm_exec_core+18174>, 0x652964745e76 <vm_exec_core+14230>, 0x6529647465f2 <vm_exec_core+16146>, 0x65296474624c <vm_exec_core+15212>, 0x652964746856 <vm_exec_core+16758>, 0x6529647468ed <vm_exec_core+16909>, 0x652964745e0d <vm_exec_core+14125>, 0x652964742ddc <vm_exec_core+1788>, 0x65296474478a <vm_exec_core+8362>, 0x65296474a2b9 <vm_exec_core+31705>, 0x652964744062 <vm_exec_core+6530>, 0x65296474b06e <vm_exec_core+35214>, 0x6529647490bb <vm_exec_core+27099>, 0x652964746c8d <vm_exec_core+17837>, 0x652964743111 <vm_exec_core+2609>, 0x65296474aaec <vm_exec_core+33804>, 0x65296474a68c <vm_exec_core+32684>, 0x65296474445d <vm_exec_core+7549>, 0x65296474377d <vm_exec_core+4253>, 0x6529647495f2 <vm_exec_core+28434>, 0x65296474540d <vm_exec_core+11565>, 0x65296474ad2e <vm_exec_core+34382>, 0x65296474a8db <vm_exec_core+33275>, 0x652964745c85 <vm_exec_core+13733>, 0x652964746bde <vm_exec_core+17662>, 0x65296474926b <vm_exec_core+27531>, 0x65296474a823 <vm_exec_core+33091>, 0x65296474821d <vm_exec_core+23357>, 0x65296474931f <vm_exec_core+27711>, 0x6529647497a9 <vm_exec_core+28873>, 0x65296474812f <vm_exec_core+23119>, 0x65296474365d <vm_exec_core+3965>, 0x652964748a12 <vm_exec_core+25394>, 0x652964743485 <vm_exec_core+3493>, 0x65296474383e <vm_exec_core+4446>, 0x652964745f7a <vm_exec_core+14490>, 0x652964747f9c <vm_exec_core+22716>, 0x6529647485e0 <vm_exec_core+24320>, 0x652964747ce5 <vm_exec_core+22021>, 0x652964743042 <vm_exec_core+2402>, 0x652964749a4d <vm_exec_core+29549>, 0x65296474a53c <vm_exec_core+32348>, 0x652964743955 <vm_exec_core+4725>, 0x652964744c0e <vm_exec_core+9518>, 0x652964744681 <vm_exec_core+8097>, 0x652964745588 <vm_exec_core+11944>, 0x652964746b0c <vm_exec_core+17452>, 0x652964743a61 <vm_exec_core+4993>, 0x652964749892 <vm_exec_core+29106>, 0x652964744b53 <vm_exec_core+9331>, 0x652964746975 <vm_exec_core+17045>, 0x652964747518 <vm_exec_core+20024>, 0x65296474970c <vm_exec_core+28716>, 0x652964748408 <vm_exec_core+23848>, 0x6529647457c8 <vm_exec_core+12520>, 0x652964744e8c <vm_exec_core+10156>, 0x6529647494b2 <vm_exec_core+28114>, 0x652964746126 <vm_exec_core+14918>, 0x652964748ad9 <vm_exec_core+25593>, 0x652964748537 <vm_exec_core+24151>, 0x652964748d34 <vm_exec_core+26196>, 0x652964749d77 <vm_exec_core+30359>, 0x652964747755 <vm_exec_core+20597>, 0x6529647483b8 <vm_exec_core+23768>, 0x65296474595a <vm_exec_core+12922>, 0x6529647493e2 <vm_exec_core+27906>, 0x652964745a9d <vm_exec_core+13245>, 0x652964748055 <vm_exec_core+22901>, 0x6529647483b8 <vm_exec_core+23768>, 0x652964747223 <vm_exec_core+19267>, 0x652964747e3e <vm_exec_core+22366>, 0x652964745d1c <vm_exec_core+13884>, 0x6529647451a2 <vm_exec_core+10946>, 0x652964748e27 <vm_exec_core+26439>, 0x652964743b33 <vm_exec_core+5203>, 0x652964747007 <vm_exec_core+18727>, 0x6529647524cc <vm_exec_core+65004>, 0x6529647482dd <vm_exec_core+23549>, 0x652964743df2 <vm_exec_core+5906>, 0x652964744324 <vm_exec_core+7236>, 0x652964743f2b <vm_exec_core+6219>, 0x652964744d1c <vm_exec_core+9788>, 0x652964745603 <vm_exec_core+12067>, 0x652964747602 <vm_exec_core+20258>, 0x652964746b02 <vm_exec_core+17442>, 0x6529647475fd <vm_exec_core+20253>, 0x652964748218 <vm_exec_core+23352>, 0x65296474812a <vm_exec_core+23114>, 0x652964744d17 <vm_exec_core+9783>, 0x6529647483cc <vm_exec_core+23788>, 0x652964746038 <vm_exec_core+14680>, 0x65296474603d <vm_exec_core+14685>, 0x652964748125 <vm_exec_core+23109>, 0x652964747f92 <vm_exec_core+22706>, 0x652964746ebe <vm_exec_core+18398>, 0x652964746dca <vm_exec_core+18154>...} reg_cfp = 0x7bf6b29ff720 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> 0x000065296473f211 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 0x00006529643bb5db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7bf6b4bd4738) at /tmp/ruby/src/trunk_asan/eval.c:281 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff83a48750, <optimized out>, 0x7fff83a486a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7bf6b4bd4738 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 ec = 0x5160000006d0 status = <optimized out> 0x00006529643b4b47 in rb_main (argc=10, argv=0x7fff83a48928) at /tmp/ruby/src/trunk_asan/main.c:40 variable_in_this_stack_frame = <optimized out> main (argc=10, argv=0x7fff83a48928) at /tmp/ruby/src/trunk_asan/main.c:65 locals. Dump Ruby level backtrace (if possible) = true 1 (process 3626013) detached] timeout 60 gdb -p 3601471 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 3630108] LWP 3630106] LWP 3621645] LWP 3620923] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007bf6b5498d61 in __futex_abstimed_wait_common64 (private=25897, cancel=true, abstime=0x7fff83a464c0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57 Threads Target Id Frame Thread 0x7bf6b569ac40 (LWP 3601471) "ruby" 0x00007bf6b5498d61 in __futex_abstimed_wait_common64 (private=25897, cancel=true, abstime=0x7fff83a464c0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57 Thread 0x7bf6992006c0 (LWP 3630108) "test_thread.rb*" 0x00007bf6b551b4cd in __GI___poll (fds=0x7bf678709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7bf6824006c0 (LWP 3630106) "test_thread.rb*" 0x00007bf6b55107e3 in __GI___wait4 (pid=3630107, stat_loc=0x7bf679309e48, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 Thread 0x7bf693e006c0 (LWP 3621645) "parallel.rb:40" 0x00007bf6b551b4cd in __GI___poll (fds=0x7bf67c017c60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Thread 0x7bf6848006c0 (LWP 3620923) "Timeout stdlib " 0x00007bf6b5498d61 in __futex_abstimed_wait_common64 (private=31734, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000b17354) at ./nptl/futex-internal.c:57 Machine level backtrace 5 (Thread 0x7bf6848006c0 (LWP 3620923) "Timeout stdlib "): 0x00007bf6b5498d61 in __futex_abstimed_wait_common64 (private=31734, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000b17354) 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=31734, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000b17354) 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=0x50c000b17354, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x00007bf6b549b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000b17328) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7bf6b549b4a0 <__condvar_cleanup_waiting>, __arg = 0x7bf6847feb70, __canceltype = 140, __prev = 0x0} cbuffer = {wseq = 27, cond = 0x50c000b17328, mutex = 0x5160000004a0, private = 0} err = <optimized out> g = 1 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 27 seq = 13 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=0x50c000b17328, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627 locals. 0x00006529646a83cf in rb_native_cond_wait (cond=0x50c000b17354, 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=0x51500009e280, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856 next_th = 0x0 0x00006529646cd0a2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x51500009e280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098 can_direct_transfer = <optimized out> 0x00006529646b2861 in native_sleep (th=0x51500009e280, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3283 sched = <optimized out> sleep_forever (th=0x51500009e280, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1363 prev_status = THREAD_RUNNABLE status = THREAD_STOPPED_FOREVER woke = <optimized out> 0x00006529646cbb15 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=136299509638560, 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> 0x00006529643bf2e0 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 = 0x516000cb97d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7bf6847feef0, <optimized out>, 0x7bf6847fee00, <optimized out>, <optimized out>}, prev = 0x7bf67cc09240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x516000cb97d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006529646caffd 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 = 136299509638560, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}} queue_sleep_arg = {self = 136299509638560, timeout = 4, end = <optimized out>} ec = <optimized out> waitq = 0x50400005d950 end = 0 0x000065296474b88f 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> 0x000065296474b88f in vm_invoke_builtin_delegate (ec=0x516000cb97d0, cfp=0x7bf67f3ef758, bf=<optimized out>, start_index=<optimized out>) argv = <optimized out> vm_exec_core (ec=ec@entry=0x516000cb97d0) at ../../src/trunk_asan/insns.def:1657 bf = <optimized out> leaf = false val = <optimized out> index = <optimized out> insns_address_table = {0x652964745e1c <vm_exec_core+14140>, 0x652964742deb <vm_exec_core+1803>, 0x652964744799 <vm_exec_core+8377>, 0x65296474a2c8 <vm_exec_core+31720>, 0x652964744071 <vm_exec_core+6545>, 0x65296474b07d <vm_exec_core+35229>, 0x6529647490ca <vm_exec_core+27114>, 0x652964746c9c <vm_exec_core+17852>, 0x652964743120 <vm_exec_core+2624>, 0x65296474aafb <vm_exec_core+33819>, 0x65296474a69b <vm_exec_core+32699>, 0x65296474446c <vm_exec_core+7564>, 0x65296474378c <vm_exec_core+4268>, 0x652964749601 <vm_exec_core+28449>, 0x65296474541c <vm_exec_core+11580>, 0x65296474ad3d <vm_exec_core+34397>, 0x65296474a8ea <vm_exec_core+33290>, 0x652964745c94 <vm_exec_core+13748>, 0x652964746bed <vm_exec_core+17677>, 0x65296474927a <vm_exec_core+27546>, 0x65296474a832 <vm_exec_core+33106>, 0x65296474822c <vm_exec_core+23372>, 0x65296474932e <vm_exec_core+27726>, 0x6529647497b8 <vm_exec_core+28888>, 0x65296474813e <vm_exec_core+23134>, 0x65296474366c <vm_exec_core+3980>, 0x652964748a21 <vm_exec_core+25409>, 0x652964743494 <vm_exec_core+3508>, 0x65296474384d <vm_exec_core+4461>, 0x652964745f89 <vm_exec_core+14505>, 0x652964747fab <vm_exec_core+22731>, 0x6529647485ef <vm_exec_core+24335>, 0x652964747cf4 <vm_exec_core+22036>, 0x652964743051 <vm_exec_core+2417>, 0x652964749a5c <vm_exec_core+29564>, 0x65296474a54b <vm_exec_core+32363>, 0x652964743964 <vm_exec_core+4740>, 0x652964744c1d <vm_exec_core+9533>, 0x652964744690 <vm_exec_core+8112>, 0x652964745597 <vm_exec_core+11959>, 0x652964746b1b <vm_exec_core+17467>, 0x652964743a70 <vm_exec_core+5008>, 0x6529647498a1 <vm_exec_core+29121>, 0x652964744b62 <vm_exec_core+9346>, 0x652964746984 <vm_exec_core+17060>, 0x652964747527 <vm_exec_core+20039>, 0x65296474971b <vm_exec_core+28731>, 0x652964748417 <vm_exec_core+23863>, 0x6529647457d7 <vm_exec_core+12535>, 0x652964744e9b <vm_exec_core+10171>, 0x6529647494c1 <vm_exec_core+28129>, 0x652964746135 <vm_exec_core+14933>, 0x652964748ae8 <vm_exec_core+25608>, 0x652964748546 <vm_exec_core+24166>, 0x652964748d43 <vm_exec_core+26211>, 0x652964749d86 <vm_exec_core+30374>, 0x652964747764 <vm_exec_core+20612>, 0x652964742a8b <vm_exec_core+939>, 0x652964745969 <vm_exec_core+12937>, 0x6529647493f1 <vm_exec_core+27921>, 0x652964745aac <vm_exec_core+13260>, 0x652964748064 <vm_exec_core+22916>, 0x652964748908 <vm_exec_core+25128>, 0x652964747232 <vm_exec_core+19282>, 0x652964747e4d <vm_exec_core+22381>, 0x652964745d2b <vm_exec_core+13899>, 0x6529647451b1 <vm_exec_core+10961>, 0x652964748e36 <vm_exec_core+26454>, 0x652964743b42 <vm_exec_core+5218>, 0x652964747016 <vm_exec_core+18742>, 0x6529647524db <vm_exec_core+65019>, 0x6529647482ec <vm_exec_core+23564>, 0x652964743e01 <vm_exec_core+5921>, 0x652964744333 <vm_exec_core+7251>, 0x652964743f3a <vm_exec_core+6234>, 0x652964744d2b <vm_exec_core+9803>, 0x652964745612 <vm_exec_core+12082>, 0x652964742a90 <vm_exec_core+944>, 0x652964744a41 <vm_exec_core+9057>, 0x65296474b2d2 <vm_exec_core+35826>, 0x652964748808 <vm_exec_core+24872>, 0x652964747607 <vm_exec_core+20263>, 0x652964749936 <vm_exec_core+29270>, 0x65296474b3bb <vm_exec_core+36059>, 0x652964749c89 <vm_exec_core+30121>, 0x65296474ade7 <vm_exec_core+34567>, 0x65296474aed1 <vm_exec_core+34801>, 0x652964743573 <vm_exec_core+3731>, 0x65296474a9a8 <vm_exec_core+33480>, 0x652964746042 <vm_exec_core+14690>, 0x65296474abf0 <vm_exec_core+34064>, 0x652964745b6d <vm_exec_core+13453>, 0x652964749b4d <vm_exec_core+29805>, 0x652964744fe4 <vm_exec_core+10500>, 0x65296474638b <vm_exec_core+15531>, 0x65296474afc7 <vm_exec_core+35047>, 0x652964746a5b <vm_exec_core+17275>, 0x65296474653c <vm_exec_core+15964>, 0x652964742b76 <vm_exec_core+1174>, 0x65296474328f <vm_exec_core+2991>, 0x652964742c74 <vm_exec_core+1428>, 0x652964747342 <vm_exec_core+19554>, 0x652964746712 <vm_exec_core+16434>, 0x652964746ed7 <vm_exec_core+18423>, 0x652964746dde <vm_exec_core+18174>, 0x652964745e76 <vm_exec_core+14230>, 0x6529647465f2 <vm_exec_core+16146>, 0x65296474624c <vm_exec_core+15212>, 0x652964746856 <vm_exec_core+16758>, 0x6529647468ed <vm_exec_core+16909>, 0x652964745e0d <vm_exec_core+14125>, 0x652964742ddc <vm_exec_core+1788>, 0x65296474478a <vm_exec_core+8362>, 0x65296474a2b9 <vm_exec_core+31705>, 0x652964744062 <vm_exec_core+6530>, 0x65296474b06e <vm_exec_core+35214>, 0x6529647490bb <vm_exec_core+27099>, 0x652964746c8d <vm_exec_core+17837>, 0x652964743111 <vm_exec_core+2609>, 0x65296474aaec <vm_exec_core+33804>, 0x65296474a68c <vm_exec_core+32684>, 0x65296474445d <vm_exec_core+7549>, 0x65296474377d <vm_exec_core+4253>, 0x6529647495f2 <vm_exec_core+28434>, 0x65296474540d <vm_exec_core+11565>, 0x65296474ad2e <vm_exec_core+34382>, 0x65296474a8db <vm_exec_core+33275>, 0x652964745c85 <vm_exec_core+13733>, 0x652964746bde <vm_exec_core+17662>, 0x65296474926b <vm_exec_core+27531>, 0x65296474a823 <vm_exec_core+33091>, 0x65296474821d <vm_exec_core+23357>, 0x65296474931f <vm_exec_core+27711>, 0x6529647497a9 <vm_exec_core+28873>, 0x65296474812f <vm_exec_core+23119>, 0x65296474365d <vm_exec_core+3965>, 0x652964748a12 <vm_exec_core+25394>, 0x652964743485 <vm_exec_core+3493>, 0x65296474383e <vm_exec_core+4446>, 0x652964745f7a <vm_exec_core+14490>, 0x652964747f9c <vm_exec_core+22716>, 0x6529647485e0 <vm_exec_core+24320>, 0x652964747ce5 <vm_exec_core+22021>, 0x652964743042 <vm_exec_core+2402>, 0x652964749a4d <vm_exec_core+29549>, 0x65296474a53c <vm_exec_core+32348>, 0x652964743955 <vm_exec_core+4725>, 0x652964744c0e <vm_exec_core+9518>, 0x652964744681 <vm_exec_core+8097>, 0x652964745588 <vm_exec_core+11944>, 0x652964746b0c <vm_exec_core+17452>, 0x652964743a61 <vm_exec_core+4993>, 0x652964749892 <vm_exec_core+29106>, 0x652964744b53 <vm_exec_core+9331>, 0x652964746975 <vm_exec_core+17045>, 0x652964747518 <vm_exec_core+20024>, 0x65296474970c <vm_exec_core+28716>, 0x652964748408 <vm_exec_core+23848>, 0x6529647457c8 <vm_exec_core+12520>, 0x652964744e8c <vm_exec_core+10156>, 0x6529647494b2 <vm_exec_core+28114>, 0x652964746126 <vm_exec_core+14918>, 0x652964748ad9 <vm_exec_core+25593>, 0x652964748537 <vm_exec_core+24151>, 0x652964748d34 <vm_exec_core+26196>, 0x652964749d77 <vm_exec_core+30359>, 0x652964747755 <vm_exec_core+20597>, 0x6529647483b8 <vm_exec_core+23768>, 0x65296474595a <vm_exec_core+12922>, 0x6529647493e2 <vm_exec_core+27906>, 0x652964745a9d <vm_exec_core+13245>, 0x652964748055 <vm_exec_core+22901>, 0x6529647483b8 <vm_exec_core+23768>, 0x652964747223 <vm_exec_core+19267>, 0x652964747e3e <vm_exec_core+22366>, 0x652964745d1c <vm_exec_core+13884>, 0x6529647451a2 <vm_exec_core+10946>, 0x652964748e27 <vm_exec_core+26439>, 0x652964743b33 <vm_exec_core+5203>, 0x652964747007 <vm_exec_core+18727>, 0x6529647524cc <vm_exec_core+65004>, 0x6529647482dd <vm_exec_core+23549>, 0x652964743df2 <vm_exec_core+5906>, 0x652964744324 <vm_exec_core+7236>, 0x652964743f2b <vm_exec_core+6219>, 0x652964744d1c <vm_exec_core+9788>, 0x652964745603 <vm_exec_core+12067>, 0x652964747602 <vm_exec_core+20258>, 0x652964746b02 <vm_exec_core+17442>, 0x6529647475fd <vm_exec_core+20253>, 0x652964748218 <vm_exec_core+23352>, 0x65296474812a <vm_exec_core+23114>, 0x652964744d17 <vm_exec_core+9783>, 0x6529647483cc <vm_exec_core+23788>, 0x652964746038 <vm_exec_core+14680>, 0x65296474603d <vm_exec_core+14685>, 0x652964748125 <vm_exec_core+23109>, 0x652964747f92 <vm_exec_core+22706>, 0x652964746ebe <vm_exec_core+18398>, 0x652964746dca <vm_exec_core+18154>...} reg_cfp = 0x7bf67f3ef758 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> 0x000065296473ee58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x516000cb97d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000065296477d16b in invoke_iseq_block_from_c (ec=0x516000cb97d0, captured=<optimized out>, self=136299524189760, 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 = 0x7bf6b28516a8 cfp = 0x7bf67f3ef7c8 sp = 0x7bf67f2ef818 use_argv = <optimized out> stack_argv = 0x7bf67f2ef818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x516000cb97d0, self=136299524189760, 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. 0x000065296477b3f6 in rb_vm_invoke_proc (ec=0x50c000b17354, proc=0x189, proc@entry=0x504000945790, argc=-1253470879, 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 0x00006529646d1299 in thread_do_start_proc (th=th@entry=0x51500009e280) at /tmp/ruby/src/trunk_asan/thread.c:610 args = <optimized out> procval = <optimized out> proc = 0x504000945790 args_len = 0 args_ptr = <optimized out> 0x00006529646ceeca in thread_do_start (th=0x51500009e280) at /tmp/ruby/src/trunk_asan/thread.c:627 result = 36 thread_start_func_2 (th=th@entry=0x51500009e280, 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> 0x00006529646ce18e in call_thread_start_func_2 (th=0x51500009e280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176 stack_start = <optimized out> stack_start_addr = 0x7bf6847ffcc0 nt_start (ptr=0x50c000b17300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221 th = 0x51500009e280 sched = <optimized out> nt = 0x50c000b17300 vm = 0x525000000100 0x0000652964374a9f in asan_thread_start(void*) () symbol table info available. 0x00007bf6b549ca94 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 = {136298715154112, 5241223476205466425, 136298715154112, -360, 0, 140735401971344, 5241223476192883513, 5241330796925563705}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007bf6b5529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 4 (Thread 0x7bf693e006c0 (LWP 3621645) "parallel.rb:40"): 0x00007bf6b551b4cd in __GI___poll (fds=0x7bf67c017c60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000065296431b6ea in __interceptor_poll () symbol table info available. 0x0000652964475afd in nogvl_wait_for (th=136299521709280, fptr=0x5110001178c0, 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> 0x0000652964476f76 in internal_read_func (ptr=0x7bf67c017a40) at /tmp/ruby/src/trunk_asan/io.c:1205 iis = 0x7bf67c017a40 result = <optimized out> 0x00006529646b676b in rb_thread_io_blocking_call (func=0x652964476af0 <internal_read_func>, data1=0x7bf67c017a40, 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> 0x00006529643bf2e0 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 = 0x5160034a88d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7bf693dfedb0, <optimized out>, 0x7bf693dfecc0, <optimized out>, <optimized out>}, prev = 0x7bf67c009240, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160034a88d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x000065296448b385 in io_read_memory_locktmp (str=136298572643424, 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 = 136299521709280, fptr = 0x5110001178c0, nonblock = 0, fd = 4, buf = 0x5190004fbf80, capa = 1024, timeout = <optimized out>} length = <optimized out> len = 1024 fptr = 0x5110001178c0 n = <optimized out> shrinkable = <optimized out> 0x00006529644675c1 in io_readpartial (argc=2080472160, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617 ret = <optimized out> 0x00006529647a35b8 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 = 0x7bf6b4d69ee0 cfunc = 0x504000010f58 recv = 136299521711200 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000652964750b17 in vm_sendish (ec=0x5160034a88d0, reg_cfp=0x7bf693329790, 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=0x5160034a88d0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x652964745e1c <vm_exec_core+14140>, 0x652964742deb <vm_exec_core+1803>, 0x652964744799 <vm_exec_core+8377>, 0x65296474a2c8 <vm_exec_core+31720>, 0x652964744071 <vm_exec_core+6545>, 0x65296474b07d <vm_exec_core+35229>, 0x6529647490ca <vm_exec_core+27114>, 0x652964746c9c <vm_exec_core+17852>, 0x652964743120 <vm_exec_core+2624>, 0x65296474aafb <vm_exec_core+33819>, 0x65296474a69b <vm_exec_core+32699>, 0x65296474446c <vm_exec_core+7564>, 0x65296474378c <vm_exec_core+4268>, 0x652964749601 <vm_exec_core+28449>, 0x65296474541c <vm_exec_core+11580>, 0x65296474ad3d <vm_exec_core+34397>, 0x65296474a8ea <vm_exec_core+33290>, 0x652964745c94 <vm_exec_core+13748>, 0x652964746bed <vm_exec_core+17677>, 0x65296474927a <vm_exec_core+27546>, 0x65296474a832 <vm_exec_core+33106>, 0x65296474822c <vm_exec_core+23372>, 0x65296474932e <vm_exec_core+27726>, 0x6529647497b8 <vm_exec_core+28888>, 0x65296474813e <vm_exec_core+23134>, 0x65296474366c <vm_exec_core+3980>, 0x652964748a21 <vm_exec_core+25409>, 0x652964743494 <vm_exec_core+3508>, 0x65296474384d <vm_exec_core+4461>, 0x652964745f89 <vm_exec_core+14505>, 0x652964747fab <vm_exec_core+22731>, 0x6529647485ef <vm_exec_core+24335>, 0x652964747cf4 <vm_exec_core+22036>, 0x652964743051 <vm_exec_core+2417>, 0x652964749a5c <vm_exec_core+29564>, 0x65296474a54b <vm_exec_core+32363>, 0x652964743964 <vm_exec_core+4740>, 0x652964744c1d <vm_exec_core+9533>, 0x652964744690 <vm_exec_core+8112>, 0x652964745597 <vm_exec_core+11959>, 0x652964746b1b <vm_exec_core+17467>, 0x652964743a70 <vm_exec_core+5008>, 0x6529647498a1 <vm_exec_core+29121>, 0x652964744b62 <vm_exec_core+9346>, 0x652964746984 <vm_exec_core+17060>, 0x652964747527 <vm_exec_core+20039>, 0x65296474971b <vm_exec_core+28731>, 0x652964748417 <vm_exec_core+23863>, 0x6529647457d7 <vm_exec_core+12535>, 0x652964744e9b <vm_exec_core+10171>, 0x6529647494c1 <vm_exec_core+28129>, 0x652964746135 <vm_exec_core+14933>, 0x652964748ae8 <vm_exec_core+25608>, 0x652964748546 <vm_exec_core+24166>, 0x652964748d43 <vm_exec_core+26211>, 0x652964749d86 <vm_exec_core+30374>, 0x652964747764 <vm_exec_core+20612>, 0x652964742a8b <vm_exec_core+939>, 0x652964745969 <vm_exec_core+12937>, 0x6529647493f1 <vm_exec_core+27921>, 0x652964745aac <vm_exec_core+13260>, 0x652964748064 <vm_exec_core+22916>, 0x652964748908 <vm_exec_core+25128>, 0x652964747232 <vm_exec_core+19282>, 0x652964747e4d <vm_exec_core+22381>, 0x652964745d2b <vm_exec_core+13899>, 0x6529647451b1 <vm_exec_core+10961>, 0x652964748e36 <vm_exec_core+26454>, 0x652964743b42 <vm_exec_core+5218>, 0x652964747016 <vm_exec_core+18742>, 0x6529647524db <vm_exec_core+65019>, 0x6529647482ec <vm_exec_core+23564>, 0x652964743e01 <vm_exec_core+5921>, 0x652964744333 <vm_exec_core+7251>, 0x652964743f3a <vm_exec_core+6234>, 0x652964744d2b <vm_exec_core+9803>, 0x652964745612 <vm_exec_core+12082>, 0x652964742a90 <vm_exec_core+944>, 0x652964744a41 <vm_exec_core+9057>, 0x65296474b2d2 <vm_exec_core+35826>, 0x652964748808 <vm_exec_core+24872>, 0x652964747607 <vm_exec_core+20263>, 0x652964749936 <vm_exec_core+29270>, 0x65296474b3bb <vm_exec_core+36059>, 0x652964749c89 <vm_exec_core+30121>, 0x65296474ade7 <vm_exec_core+34567>, 0x65296474aed1 <vm_exec_core+34801>, 0x652964743573 <vm_exec_core+3731>, 0x65296474a9a8 <vm_exec_core+33480>, 0x652964746042 <vm_exec_core+14690>, 0x65296474abf0 <vm_exec_core+34064>, 0x652964745b6d <vm_exec_core+13453>, 0x652964749b4d <vm_exec_core+29805>, 0x652964744fe4 <vm_exec_core+10500>, 0x65296474638b <vm_exec_core+15531>, 0x65296474afc7 <vm_exec_core+35047>, 0x652964746a5b <vm_exec_core+17275>, 0x65296474653c <vm_exec_core+15964>, 0x652964742b76 <vm_exec_core+1174>, 0x65296474328f <vm_exec_core+2991>, 0x652964742c74 <vm_exec_core+1428>, 0x652964747342 <vm_exec_core+19554>, 0x652964746712 <vm_exec_core+16434>, 0x652964746ed7 <vm_exec_core+18423>, 0x652964746dde <vm_exec_core+18174>, 0x652964745e76 <vm_exec_core+14230>, 0x6529647465f2 <vm_exec_core+16146>, 0x65296474624c <vm_exec_core+15212>, 0x652964746856 <vm_exec_core+16758>, 0x6529647468ed <vm_exec_core+16909>, 0x652964745e0d <vm_exec_core+14125>, 0x652964742ddc <vm_exec_core+1788>, 0x65296474478a <vm_exec_core+8362>, 0x65296474a2b9 <vm_exec_core+31705>, 0x652964744062 <vm_exec_core+6530>, 0x65296474b06e <vm_exec_core+35214>, 0x6529647490bb <vm_exec_core+27099>, 0x652964746c8d <vm_exec_core+17837>, 0x652964743111 <vm_exec_core+2609>, 0x65296474aaec <vm_exec_core+33804>, 0x65296474a68c <vm_exec_core+32684>, 0x65296474445d <vm_exec_core+7549>, 0x65296474377d <vm_exec_core+4253>, 0x6529647495f2 <vm_exec_core+28434>, 0x65296474540d <vm_exec_core+11565>, 0x65296474ad2e <vm_exec_core+34382>, 0x65296474a8db <vm_exec_core+33275>, 0x652964745c85 <vm_exec_core+13733>, 0x652964746bde <vm_exec_core+17662>, 0x65296474926b <vm_exec_core+27531>, 0x65296474a823 <vm_exec_core+33091>, 0x65296474821d <vm_exec_core+23357>, 0x65296474931f <vm_exec_core+27711>, 0x6529647497a9 <vm_exec_core+28873>, 0x65296474812f <vm_exec_core+23119>, 0x65296474365d <vm_exec_core+3965>, 0x652964748a12 <vm_exec_core+25394>, 0x652964743485 <vm_exec_core+3493>, 0x65296474383e <vm_exec_core+4446>, 0x652964745f7a <vm_exec_core+14490>, 0x652964747f9c <vm_exec_core+22716>, 0x6529647485e0 <vm_exec_core+24320>, 0x652964747ce5 <vm_exec_core+22021>, 0x652964743042 <vm_exec_core+2402>, 0x652964749a4d <vm_exec_core+29549>, 0x65296474a53c <vm_exec_core+32348>, 0x652964743955 <vm_exec_core+4725>, 0x652964744c0e <vm_exec_core+9518>, 0x652964744681 <vm_exec_core+8097>, 0x652964745588 <vm_exec_core+11944>, 0x652964746b0c <vm_exec_core+17452>, 0x652964743a61 <vm_exec_core+4993>, 0x652964749892 <vm_exec_core+29106>, 0x652964744b53 <vm_exec_core+9331>, 0x652964746975 <vm_exec_core+17045>, 0x652964747518 <vm_exec_core+20024>, 0x65296474970c <vm_exec_core+28716>, 0x652964748408 <vm_exec_core+23848>, 0x6529647457c8 <vm_exec_core+12520>, 0x652964744e8c <vm_exec_core+10156>, 0x6529647494b2 <vm_exec_core+28114>, 0x652964746126 <vm_exec_core+14918>, 0x652964748ad9 <vm_exec_core+25593>, 0x652964748537 <vm_exec_core+24151>, 0x652964748d34 <vm_exec_core+26196>, 0x652964749d77 <vm_exec_core+30359>, 0x652964747755 <vm_exec_core+20597>, 0x6529647483b8 <vm_exec_core+23768>, 0x65296474595a <vm_exec_core+12922>, 0x6529647493e2 <vm_exec_core+27906>, 0x652964745a9d <vm_exec_core+13245>, 0x652964748055 <vm_exec_core+22901>, 0x6529647483b8 <vm_exec_core+23768>, 0x652964747223 <vm_exec_core+19267>, 0x652964747e3e <vm_exec_core+22366>, 0x652964745d1c <vm_exec_core+13884>, 0x6529647451a2 <vm_exec_core+10946>, 0x652964748e27 <vm_exec_core+26439>, 0x652964743b33 <vm_exec_core+5203>, 0x652964747007 <vm_exec_core+18727>, 0x6529647524cc <vm_exec_core+65004>, 0x6529647482dd <vm_exec_core+23549>, 0x652964743df2 <vm_exec_core+5906>, 0x652964744324 <vm_exec_core+7236>, 0x652964743f2b <vm_exec_core+6219>, 0x652964744d1c <vm_exec_core+9788>, 0x652964745603 <vm_exec_core+12067>, 0x652964747602 <vm_exec_core+20258>, 0x652964746b02 <vm_exec_core+17442>, 0x6529647475fd <vm_exec_core+20253>, 0x652964748218 <vm_exec_core+23352>, 0x65296474812a <vm_exec_core+23114>, 0x652964744d17 <vm_exec_core+9783>, 0x6529647483cc <vm_exec_core+23788>, 0x652964746038 <vm_exec_core+14680>, 0x65296474603d <vm_exec_core+14685>, 0x652964748125 <vm_exec_core+23109>, 0x652964747f92 <vm_exec_core+22706>, 0x652964746ebe <vm_exec_core+18398>, 0x652964746dca <vm_exec_core+18154>...} reg_cfp = 0x7bf693329790 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> 0x000065296473ee58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x5160034a88d0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000065296477d16b in invoke_iseq_block_from_c (ec=0x5160034a88d0, captured=<optimized out>, self=136299509433360, 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 = 0x7bf6b4bd43f0 cfp = 0x7bf6933297c8 sp = 0x7bf693229818 use_argv = <optimized out> stack_argv = 0x7bf693229818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x5160034a88d0, self=136299509433360, 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. 0x000065296477b3f6 in rb_vm_invoke_proc (ec=0x7bf67c017c60, proc=0x1, proc@entry=0x5040008678d0, argc=-1252936499, 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 0x00006529646d1299 in thread_do_start_proc (th=th@entry=0x51500024ea80) at /tmp/ruby/src/trunk_asan/thread.c:610 args = <optimized out> procval = <optimized out> proc = 0x5040008678d0 args_len = 0 args_ptr = <optimized out> 0x00006529646ceeca in thread_do_start (th=0x51500024ea80) at /tmp/ruby/src/trunk_asan/thread.c:627 result = 36 thread_start_func_2 (th=th@entry=0x51500024ea80, 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> 0x00006529646ce18e in call_thread_start_func_2 (th=0x51500024ea80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176 stack_start = <optimized out> stack_start_addr = 0x7bf693dffcc0 nt_start (ptr=0x50c000945dc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221 th = 0x51500024ea80 sched = <optimized out> nt = 0x50c000945dc0 vm = 0x525000000100 0x0000652964374a9f in asan_thread_start(void*) () symbol table info available. 0x00007bf6b549ca94 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 = {136298973103808, 5241274878374064953, 136298973103808, -360, 25, 140735401977072, 5241274878361482041, 5241330796925563705}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007bf6b5529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 3 (Thread 0x7bf6824006c0 (LWP 3630106) "test_thread.rb*"): 0x00007bf6b55107e3 in __GI___wait4 (pid=3630107, stat_loc=0x7bf679309e48, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 sc_ret = -512 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x0000652964308f20 in __interceptor_waitpid () symbol table info available. 0x000065296454a924 in do_waitpid (pid=3630107, st=0x7bf679309e48, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040 locals. waitpid_blocking_no_SIGCHLD (x=0x7bf679309e20) at /tmp/ruby/src/trunk_asan/process.c:1074 w = 0x7bf679309e20 0x00006529646b4edf in rb_nogvl (func=0x65296454a8e0 <waitpid_blocking_no_SIGCHLD>, data1=0x7bf679309e20, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1576 __region = <optimized out> val = 0x0 ec = 0x51600348fcd0 th = 0x515000193280 vm = <optimized out> saved_errno = 0 saved_vm = <optimized out> is_main_thread = <optimized out> 0x00006529645354de in waitpid_no_SIGCHLD (w=0x7bf679309e20) 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 = 0x51600348fcd0, cond = <optimized out>, ret = 0, pid = 3630107, status = 0, options = 0, errnum = 0} 0x000065296454e2c7 in rb_waitpid (pid=3630107, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170 status = <optimized out> data = <optimized out> proc_wait (argc=1, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1206 flags = 0 pid = 3630107 status = <optimized out> 0x0000652964543db9 in proc_wait2 (argc=3630107, argv=0x7bf679309e48, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1387 pid = <optimized out> 0x00006529647a35b8 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 = 0x6b0100100003 cc = <optimized out> me = 0x7bf6b4d476d8 cfunc = 0x504000020698 recv = 136299526067560 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000652964750b17 in vm_sendish (ec=0x51600348fcd0, reg_cfp=0x7bf67bcfd790, 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=0x51600348fcd0) at ../../src/trunk_asan/insns.def:898 bh = 0 cd = <optimized out> leaf = false val = <optimized out> insns_address_table = {0x652964745e1c <vm_exec_core+14140>, 0x652964742deb <vm_exec_core+1803>, 0x652964744799 <vm_exec_core+8377>, 0x65296474a2c8 <vm_exec_core+31720>, 0x652964744071 <vm_exec_core+6545>, 0x65296474b07d <vm_exec_core+35229>, 0x6529647490ca <vm_exec_core+27114>, 0x652964746c9c <vm_exec_core+17852>, 0x652964743120 <vm_exec_core+2624>, 0x65296474aafb <vm_exec_core+33819>, 0x65296474a69b <vm_exec_core+32699>, 0x65296474446c <vm_exec_core+7564>, 0x65296474378c <vm_exec_core+4268>, 0x652964749601 <vm_exec_core+28449>, 0x65296474541c <vm_exec_core+11580>, 0x65296474ad3d <vm_exec_core+34397>, 0x65296474a8ea <vm_exec_core+33290>, 0x652964745c94 <vm_exec_core+13748>, 0x652964746bed <vm_exec_core+17677>, 0x65296474927a <vm_exec_core+27546>, 0x65296474a832 <vm_exec_core+33106>, 0x65296474822c <vm_exec_core+23372>, 0x65296474932e <vm_exec_core+27726>, 0x6529647497b8 <vm_exec_core+28888>, 0x65296474813e <vm_exec_core+23134>, 0x65296474366c <vm_exec_core+3980>, 0x652964748a21 <vm_exec_core+25409>, 0x652964743494 <vm_exec_core+3508>, 0x65296474384d <vm_exec_core+4461>, 0x652964745f89 <vm_exec_core+14505>, 0x652964747fab <vm_exec_core+22731>, 0x6529647485ef <vm_exec_core+24335>, 0x652964747cf4 <vm_exec_core+22036>, 0x652964743051 <vm_exec_core+2417>, 0x652964749a5c <vm_exec_core+29564>, 0x65296474a54b <vm_exec_core+32363>, 0x652964743964 <vm_exec_core+4740>, 0x652964744c1d <vm_exec_core+9533>, 0x652964744690 <vm_exec_core+8112>, 0x652964745597 <vm_exec_core+11959>, 0x652964746b1b <vm_exec_core+17467>, 0x652964743a70 <vm_exec_core+5008>, 0x6529647498a1 <vm_exec_core+29121>, 0x652964744b62 <vm_exec_core+9346>, 0x652964746984 <vm_exec_core+17060>, 0x652964747527 <vm_exec_core+20039>, 0x65296474971b <vm_exec_core+28731>, 0x652964748417 <vm_exec_core+23863>, 0x6529647457d7 <vm_exec_core+12535>, 0x652964744e9b <vm_exec_core+10171>, 0x6529647494c1 <vm_exec_core+28129>, 0x652964746135 <vm_exec_core+14933>, 0x652964748ae8 <vm_exec_core+25608>, 0x652964748546 <vm_exec_core+24166>, 0x652964748d43 <vm_exec_core+26211>, 0x652964749d86 <vm_exec_core+30374>, 0x652964747764 <vm_exec_core+20612>, 0x652964742a8b <vm_exec_core+939>, 0x652964745969 <vm_exec_core+12937>, 0x6529647493f1 <vm_exec_core+27921>, 0x652964745aac <vm_exec_core+13260>, 0x652964748064 <vm_exec_core+22916>, 0x652964748908 <vm_exec_core+25128>, 0x652964747232 <vm_exec_core+19282>, 0x652964747e4d <vm_exec_core+22381>, 0x652964745d2b <vm_exec_core+13899>, 0x6529647451b1 <vm_exec_core+10961>, 0x652964748e36 <vm_exec_core+26454>, 0x652964743b42 <vm_exec_core+5218>, 0x652964747016 <vm_exec_core+18742>, 0x6529647524db <vm_exec_core+65019>, 0x6529647482ec <vm_exec_core+23564>, 0x652964743e01 <vm_exec_core+5921>, 0x652964744333 <vm_exec_core+7251>, 0x652964743f3a <vm_exec_core+6234>, 0x652964744d2b <vm_exec_core+9803>, 0x652964745612 <vm_exec_core+12082>, 0x652964742a90 <vm_exec_core+944>, 0x652964744a41 <vm_exec_core+9057>, 0x65296474b2d2 <vm_exec_core+35826>, 0x652964748808 <vm_exec_core+24872>, 0x652964747607 <vm_exec_core+20263>, 0x652964749936 <vm_exec_core+29270>, 0x65296474b3bb <vm_exec_core+36059>, 0x652964749c89 <vm_exec_core+30121>, 0x65296474ade7 <vm_exec_core+34567>, 0x65296474aed1 <vm_exec_core+34801>, 0x652964743573 <vm_exec_core+3731>, 0x65296474a9a8 <vm_exec_core+33480>, 0x652964746042 <vm_exec_core+14690>, 0x65296474abf0 <vm_exec_core+34064>, 0x652964745b6d <vm_exec_core+13453>, 0x652964749b4d <vm_exec_core+29805>, 0x652964744fe4 <vm_exec_core+10500>, 0x65296474638b <vm_exec_core+15531>, 0x65296474afc7 <vm_exec_core+35047>, 0x652964746a5b <vm_exec_core+17275>, 0x65296474653c <vm_exec_core+15964>, 0x652964742b76 <vm_exec_core+1174>, 0x65296474328f <vm_exec_core+2991>, 0x652964742c74 <vm_exec_core+1428>, 0x652964747342 <vm_exec_core+19554>, 0x652964746712 <vm_exec_core+16434>, 0x652964746ed7 <vm_exec_core+18423>, 0x652964746dde <vm_exec_core+18174>, 0x652964745e76 <vm_exec_core+14230>, 0x6529647465f2 <vm_exec_core+16146>, 0x65296474624c <vm_exec_core+15212>, 0x652964746856 <vm_exec_core+16758>, 0x6529647468ed <vm_exec_core+16909>, 0x652964745e0d <vm_exec_core+14125>, 0x652964742ddc <vm_exec_core+1788>, 0x65296474478a <vm_exec_core+8362>, 0x65296474a2b9 <vm_exec_core+31705>, 0x652964744062 <vm_exec_core+6530>, 0x65296474b06e <vm_exec_core+35214>, 0x6529647490bb <vm_exec_core+27099>, 0x652964746c8d <vm_exec_core+17837>, 0x652964743111 <vm_exec_core+2609>, 0x65296474aaec <vm_exec_core+33804>, 0x65296474a68c <vm_exec_core+32684>, 0x65296474445d <vm_exec_core+7549>, 0x65296474377d <vm_exec_core+4253>, 0x6529647495f2 <vm_exec_core+28434>, 0x65296474540d <vm_exec_core+11565>, 0x65296474ad2e <vm_exec_core+34382>, 0x65296474a8db <vm_exec_core+33275>, 0x652964745c85 <vm_exec_core+13733>, 0x652964746bde <vm_exec_core+17662>, 0x65296474926b <vm_exec_core+27531>, 0x65296474a823 <vm_exec_core+33091>, 0x65296474821d <vm_exec_core+23357>, 0x65296474931f <vm_exec_core+27711>, 0x6529647497a9 <vm_exec_core+28873>, 0x65296474812f <vm_exec_core+23119>, 0x65296474365d <vm_exec_core+3965>, 0x652964748a12 <vm_exec_core+25394>, 0x652964743485 <vm_exec_core+3493>, 0x65296474383e <vm_exec_core+4446>, 0x652964745f7a <vm_exec_core+14490>, 0x652964747f9c <vm_exec_core+22716>, 0x6529647485e0 <vm_exec_core+24320>, 0x652964747ce5 <vm_exec_core+22021>, 0x652964743042 <vm_exec_core+2402>, 0x652964749a4d <vm_exec_core+29549>, 0x65296474a53c <vm_exec_core+32348>, 0x652964743955 <vm_exec_core+4725>, 0x652964744c0e <vm_exec_core+9518>, 0x652964744681 <vm_exec_core+8097>, 0x652964745588 <vm_exec_core+11944>, 0x652964746b0c <vm_exec_core+17452>, 0x652964743a61 <vm_exec_core+4993>, 0x652964749892 <vm_exec_core+29106>, 0x652964744b53 <vm_exec_core+9331>, 0x652964746975 <vm_exec_core+17045>, 0x652964747518 <vm_exec_core+20024>, 0x65296474970c <vm_exec_core+28716>, 0x652964748408 <vm_exec_core+23848>, 0x6529647457c8 <vm_exec_core+12520>, 0x652964744e8c <vm_exec_core+10156>, 0x6529647494b2 <vm_exec_core+28114>, 0x652964746126 <vm_exec_core+14918>, 0x652964748ad9 <vm_exec_core+25593>, 0x652964748537 <vm_exec_core+24151>, 0x652964748d34 <vm_exec_core+26196>, 0x652964749d77 <vm_exec_core+30359>, 0x652964747755 <vm_exec_core+20597>, 0x6529647483b8 <vm_exec_core+23768>, 0x65296474595a <vm_exec_core+12922>, 0x6529647493e2 <vm_exec_core+27906>, 0x652964745a9d <vm_exec_core+13245>, 0x652964748055 <vm_exec_core+22901>, 0x6529647483b8 <vm_exec_core+23768>, 0x652964747223 <vm_exec_core+19267>, 0x652964747e3e <vm_exec_core+22366>, 0x652964745d1c <vm_exec_core+13884>, 0x6529647451a2 <vm_exec_core+10946>, 0x652964748e27 <vm_exec_core+26439>, 0x652964743b33 <vm_exec_core+5203>, 0x652964747007 <vm_exec_core+18727>, 0x6529647524cc <vm_exec_core+65004>, 0x6529647482dd <vm_exec_core+23549>, 0x652964743df2 <vm_exec_core+5906>, 0x652964744324 <vm_exec_core+7236>, 0x652964743f2b <vm_exec_core+6219>, 0x652964744d1c <vm_exec_core+9788>, 0x652964745603 <vm_exec_core+12067>, 0x652964747602 <vm_exec_core+20258>, 0x652964746b02 <vm_exec_core+17442>, 0x6529647475fd <vm_exec_core+20253>, 0x652964748218 <vm_exec_core+23352>, 0x65296474812a <vm_exec_core+23114>, 0x652964744d17 <vm_exec_core+9783>, 0x6529647483cc <vm_exec_core+23788>, 0x652964746038 <vm_exec_core+14680>, 0x65296474603d <vm_exec_core+14685>, 0x652964748125 <vm_exec_core+23109>, 0x652964747f92 <vm_exec_core+22706>, 0x652964746ebe <vm_exec_core+18398>, 0x652964746dca <vm_exec_core+18154>...} reg_cfp = 0x7bf67bcfd790 reg_pc = 0x5110000cf2f8 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> 0x000065296473ee58 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595 _ec = 0x51600348fcd0 _tag = <optimized out> state = RUBY_TAG_NONE result = <optimized out> 0x000065296477d16b in invoke_iseq_block_from_c (ec=0x51600348fcd0, captured=<optimized out>, self=136298824782360, 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 = 0x7bf6b286a428 cfp = 0x7bf67bcfd7c8 sp = 0x7bf67bbfd818 use_argv = <optimized out> stack_argv = 0x7bf67bbfd818 opt_pc = <optimized out> type = <optimized out> av = <optimized out> bound = <optimized out> invoke_block_from_c_proc (ec=0x51600348fcd0, self=136298824782360, 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. 0x000065296477b3f6 in rb_vm_invoke_proc (ec=0x37641b, proc=0x7bf679309e48, proc@entry=0x50400085ad10, argc=-1252980765, 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 0x00006529646d1299 in thread_do_start_proc (th=th@entry=0x515000193280) at /tmp/ruby/src/trunk_asan/thread.c:610 args = <optimized out> procval = <optimized out> proc = 0x50400085ad10 args_len = 0 args_ptr = <optimized out> 0x00006529646ceeca in thread_do_start (th=0x515000193280) at /tmp/ruby/src/trunk_asan/thread.c:627 result = 36 thread_start_func_2 (th=th@entry=0x515000193280, 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> 0x00006529646ce18e in call_thread_start_func_2 (th=0x515000193280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176 stack_start = <optimized out> stack_start_addr = 0x7bf6823ffcc0 nt_start (ptr=0x50c00094cd80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221 th = 0x515000193280 sched = <optimized out> nt = 0x50c00094cd80 vm = 0x525000000100 0x0000652964374a9f in asan_thread_start(void*) () symbol table info available. 0x00007bf6b549ca94 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 = {136298677405376, 5241236120589185849, 136298677405376, -360, 0, 140735401974832, 5241236120576602937, 5241330796925563705}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007bf6b5529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 2 (Thread 0x7bf6992006c0 (LWP 3630108) "test_thread.rb*"): 0x00007bf6b551b4cd in __GI___poll (fds=0x7bf678709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x000065296431b6ea in __interceptor_poll () symbol table info available. 0x00006529646d24ff 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> 0x0000652964374a9f in asan_thread_start(void*) () symbol table info available. 0x00007bf6b549ca94 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 = {136299061184192, 5241251238874067769, 136299061184192, -360, 0, 136298677395312, 5241251238861484857, 5241330796925563705}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007bf6b5529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7bf6b569ac40 (LWP 3601471) "ruby"): 0x00007bf6b5498d61 in __futex_abstimed_wait_common64 (private=25897, cancel=true, abstime=0x7fff83a464c0, op=137, expected=0, futex_word=0x50c000000090) 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=25897, abstime=0x7fff83a464c0, clockid=25897, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87 err = <optimized out> clockbit = 6629376 op = 137 err = <optimized out> clockbit = <optimized out> op = <optimized out> __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7fff83a464c0, private=private@entry=0) at ./nptl/futex-internal.c:139 locals. 0x00007bf6b549bc7e in __pthread_cond_wait_common (abstime=0x7fff83a464c0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7bf6b549b4a0 <__condvar_cleanup_waiting>, __arg = 0x7fff83a463b0, __canceltype = -2086378544, __prev = 0x0} cbuffer = {wseq = 2488, cond = 0x50c000000068, mutex = 0x515000000420, private = 0} err = <optimized out> g = 0 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 2488 seq = 1244 private = 0 maxspin = <optimized out> err = <optimized out> result = <optimized out> wseq = <optimized out> g = <optimized out> seq = <optimized out> flags = <optimized out> private = <optimized out> signals = <optimized out> done = <optimized out> g1_start = <optimized out> spin = <optimized out> buffer = <optimized out> cbuffer = <optimized out> s = <optimized out> ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7fff83a464c0) at ./nptl/pthread_cond_wait.c:652 flags = <optimized out> clockid = 1 0x00006529646ccb71 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242 r = <optimized out> ts = <optimized out> native_cond_sleep (th=th@entry=0x515000000300, rel=0x7bf6b3273020) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429 end = <optimized out> sched = 0x5160000004a0 lock = 0x515000000420 cond = 0x50c000000068 max = 100000000000000000 0x00006529646d3644 in native_sleep (th=0x515000000300, rel=0x7bf6b3273020) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3276 sched = <optimized out> thread_join_sleep (arg=136299499998304) at /tmp/ruby/src/trunk_asan/thread.c:1076 scheduler = <optimized out> p = 0x7bf6b347cc60 target_th = 0x515000193280 th = 0x515000000300 end = 1548673399943118 limit = 0x7bf6b3273020 0x00006529643bf2e0 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 = {0x7fff83a466d0, <optimized out>, 0x7fff83a465e0, <optimized out>, <optimized out>}, prev = 0x7bf6b347a140, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006529646d3198 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1117 waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0} arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>} ec = <optimized out> th = <optimized out> fiber = 0x516000000680 0x00006529646c5ef0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1214 rel = <optimized out> timeout = <optimized out> limit = 0x7bf6b3273020 0x00006529647a35b8 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 = 0x34d100100003 cc = <optimized out> me = 0x7bf6b4d49690 cfunc = 0x50400001eb58 recv = 136298915571480 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x0000652964750b17 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bf6b29ff4f0, 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 = {0x652964745e1c <vm_exec_core+14140>, 0x652964742deb <vm_exec_core+1803>, 0x652964744799 <vm_exec_core+8377>, 0x65296474a2c8 <vm_exec_core+31720>, 0x652964744071 <vm_exec_core+6545>, 0x65296474b07d <vm_exec_core+35229>, 0x6529647490ca <vm_exec_core+27114>, 0x652964746c9c <vm_exec_core+17852>, 0x652964743120 <vm_exec_core+2624>, 0x65296474aafb <vm_exec_core+33819>, 0x65296474a69b <vm_exec_core+32699>, 0x65296474446c <vm_exec_core+7564>, 0x65296474378c <vm_exec_core+4268>, 0x652964749601 <vm_exec_core+28449>, 0x65296474541c <vm_exec_core+11580>, 0x65296474ad3d <vm_exec_core+34397>, 0x65296474a8ea <vm_exec_core+33290>, 0x652964745c94 <vm_exec_core+13748>, 0x652964746bed <vm_exec_core+17677>, 0x65296474927a <vm_exec_core+27546>, 0x65296474a832 <vm_exec_core+33106>, 0x65296474822c <vm_exec_core+23372>, 0x65296474932e <vm_exec_core+27726>, 0x6529647497b8 <vm_exec_core+28888>, 0x65296474813e <vm_exec_core+23134>, 0x65296474366c <vm_exec_core+3980>, 0x652964748a21 <vm_exec_core+25409>, 0x652964743494 <vm_exec_core+3508>, 0x65296474384d <vm_exec_core+4461>, 0x652964745f89 <vm_exec_core+14505>, 0x652964747fab <vm_exec_core+22731>, 0x6529647485ef <vm_exec_core+24335>, 0x652964747cf4 <vm_exec_core+22036>, 0x652964743051 <vm_exec_core+2417>, 0x652964749a5c <vm_exec_core+29564>, 0x65296474a54b <vm_exec_core+32363>, 0x652964743964 <vm_exec_core+4740>, 0x652964744c1d <vm_exec_core+9533>, 0x652964744690 <vm_exec_core+8112>, 0x652964745597 <vm_exec_core+11959>, 0x652964746b1b <vm_exec_core+17467>, 0x652964743a70 <vm_exec_core+5008>, 0x6529647498a1 <vm_exec_core+29121>, 0x652964744b62 <vm_exec_core+9346>, 0x652964746984 <vm_exec_core+17060>, 0x652964747527 <vm_exec_core+20039>, 0x65296474971b <vm_exec_core+28731>, 0x652964748417 <vm_exec_core+23863>, 0x6529647457d7 <vm_exec_core+12535>, 0x652964744e9b <vm_exec_core+10171>, 0x6529647494c1 <vm_exec_core+28129>, 0x652964746135 <vm_exec_core+14933>, 0x652964748ae8 <vm_exec_core+25608>, 0x652964748546 <vm_exec_core+24166>, 0x652964748d43 <vm_exec_core+26211>, 0x652964749d86 <vm_exec_core+30374>, 0x652964747764 <vm_exec_core+20612>, 0x652964742a8b <vm_exec_core+939>, 0x652964745969 <vm_exec_core+12937>, 0x6529647493f1 <vm_exec_core+27921>, 0x652964745aac <vm_exec_core+13260>, 0x652964748064 <vm_exec_core+22916>, 0x652964748908 <vm_exec_core+25128>, 0x652964747232 <vm_exec_core+19282>, 0x652964747e4d <vm_exec_core+22381>, 0x652964745d2b <vm_exec_core+13899>, 0x6529647451b1 <vm_exec_core+10961>, 0x652964748e36 <vm_exec_core+26454>, 0x652964743b42 <vm_exec_core+5218>, 0x652964747016 <vm_exec_core+18742>, 0x6529647524db <vm_exec_core+65019>, 0x6529647482ec <vm_exec_core+23564>, 0x652964743e01 <vm_exec_core+5921>, 0x652964744333 <vm_exec_core+7251>, 0x652964743f3a <vm_exec_core+6234>, 0x652964744d2b <vm_exec_core+9803>, 0x652964745612 <vm_exec_core+12082>, 0x652964742a90 <vm_exec_core+944>, 0x652964744a41 <vm_exec_core+9057>, 0x65296474b2d2 <vm_exec_core+35826>, 0x652964748808 <vm_exec_core+24872>, 0x652964747607 <vm_exec_core+20263>, 0x652964749936 <vm_exec_core+29270>, 0x65296474b3bb <vm_exec_core+36059>, 0x652964749c89 <vm_exec_core+30121>, 0x65296474ade7 <vm_exec_core+34567>, 0x65296474aed1 <vm_exec_core+34801>, 0x652964743573 <vm_exec_core+3731>, 0x65296474a9a8 <vm_exec_core+33480>, 0x652964746042 <vm_exec_core+14690>, 0x65296474abf0 <vm_exec_core+34064>, 0x652964745b6d <vm_exec_core+13453>, 0x652964749b4d <vm_exec_core+29805>, 0x652964744fe4 <vm_exec_core+10500>, 0x65296474638b <vm_exec_core+15531>, 0x65296474afc7 <vm_exec_core+35047>, 0x652964746a5b <vm_exec_core+17275>, 0x65296474653c <vm_exec_core+15964>, 0x652964742b76 <vm_exec_core+1174>, 0x65296474328f <vm_exec_core+2991>, 0x652964742c74 <vm_exec_core+1428>, 0x652964747342 <vm_exec_core+19554>, 0x652964746712 <vm_exec_core+16434>, 0x652964746ed7 <vm_exec_core+18423>, 0x652964746dde <vm_exec_core+18174>, 0x652964745e76 <vm_exec_core+14230>, 0x6529647465f2 <vm_exec_core+16146>, 0x65296474624c <vm_exec_core+15212>, 0x652964746856 <vm_exec_core+16758>, 0x6529647468ed <vm_exec_core+16909>, 0x652964745e0d <vm_exec_core+14125>, 0x652964742ddc <vm_exec_core+1788>, 0x65296474478a <vm_exec_core+8362>, 0x65296474a2b9 <vm_exec_core+31705>, 0x652964744062 <vm_exec_core+6530>, 0x65296474b06e <vm_exec_core+35214>, 0x6529647490bb <vm_exec_core+27099>, 0x652964746c8d <vm_exec_core+17837>, 0x652964743111 <vm_exec_core+2609>, 0x65296474aaec <vm_exec_core+33804>, 0x65296474a68c <vm_exec_core+32684>, 0x65296474445d <vm_exec_core+7549>, 0x65296474377d <vm_exec_core+4253>, 0x6529647495f2 <vm_exec_core+28434>, 0x65296474540d <vm_exec_core+11565>, 0x65296474ad2e <vm_exec_core+34382>, 0x65296474a8db <vm_exec_core+33275>, 0x652964745c85 <vm_exec_core+13733>, 0x652964746bde <vm_exec_core+17662>, 0x65296474926b <vm_exec_core+27531>, 0x65296474a823 <vm_exec_core+33091>, 0x65296474821d <vm_exec_core+23357>, 0x65296474931f <vm_exec_core+27711>, 0x6529647497a9 <vm_exec_core+28873>, 0x65296474812f <vm_exec_core+23119>, 0x65296474365d <vm_exec_core+3965>, 0x652964748a12 <vm_exec_core+25394>, 0x652964743485 <vm_exec_core+3493>, 0x65296474383e <vm_exec_core+4446>, 0x652964745f7a <vm_exec_core+14490>, 0x652964747f9c <vm_exec_core+22716>, 0x6529647485e0 <vm_exec_core+24320>, 0x652964747ce5 <vm_exec_core+22021>, 0x652964743042 <vm_exec_core+2402>, 0x652964749a4d <vm_exec_core+29549>, 0x65296474a53c <vm_exec_core+32348>, 0x652964743955 <vm_exec_core+4725>, 0x652964744c0e <vm_exec_core+9518>, 0x652964744681 <vm_exec_core+8097>, 0x652964745588 <vm_exec_core+11944>, 0x652964746b0c <vm_exec_core+17452>, 0x652964743a61 <vm_exec_core+4993>, 0x652964749892 <vm_exec_core+29106>, 0x652964744b53 <vm_exec_core+9331>, 0x652964746975 <vm_exec_core+17045>, 0x652964747518 <vm_exec_core+20024>, 0x65296474970c <vm_exec_core+28716>, 0x652964748408 <vm_exec_core+23848>, 0x6529647457c8 <vm_exec_core+12520>, 0x652964744e8c <vm_exec_core+10156>, 0x6529647494b2 <vm_exec_core+28114>, 0x652964746126 <vm_exec_core+14918>, 0x652964748ad9 <vm_exec_core+25593>, 0x652964748537 <vm_exec_core+24151>, 0x652964748d34 <vm_exec_core+26196>, 0x652964749d77 <vm_exec_core+30359>, 0x652964747755 <vm_exec_core+20597>, 0x6529647483b8 <vm_exec_core+23768>, 0x65296474595a <vm_exec_core+12922>, 0x6529647493e2 <vm_exec_core+27906>, 0x652964745a9d <vm_exec_core+13245>, 0x652964748055 <vm_exec_core+22901>, 0x6529647483b8 <vm_exec_core+23768>, 0x652964747223 <vm_exec_core+19267>, 0x652964747e3e <vm_exec_core+22366>, 0x652964745d1c <vm_exec_core+13884>, 0x6529647451a2 <vm_exec_core+10946>, 0x652964748e27 <vm_exec_core+26439>, 0x652964743b33 <vm_exec_core+5203>, 0x652964747007 <vm_exec_core+18727>, 0x6529647524cc <vm_exec_core+65004>, 0x6529647482dd <vm_exec_core+23549>, 0x652964743df2 <vm_exec_core+5906>, 0x652964744324 <vm_exec_core+7236>, 0x652964743f2b <vm_exec_core+6219>, 0x652964744d1c <vm_exec_core+9788>, 0x652964745603 <vm_exec_core+12067>, 0x652964747602 <vm_exec_core+20258>, 0x652964746b02 <vm_exec_core+17442>, 0x6529647475fd <vm_exec_core+20253>, 0x652964748218 <vm_exec_core+23352>, 0x65296474812a <vm_exec_core+23114>, 0x652964744d17 <vm_exec_core+9783>, 0x6529647483cc <vm_exec_core+23788>, 0x652964746038 <vm_exec_core+14680>, 0x65296474603d <vm_exec_core+14685>, 0x652964748125 <vm_exec_core+23109>, 0x652964747f92 <vm_exec_core+22706>, 0x652964746ebe <vm_exec_core+18398>, 0x652964746dca <vm_exec_core+18154>...} reg_cfp = 0x7bf6b29ff4f0 reg_pc = 0x51800009e940 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> 0x000065296473ee58 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> 0x00006529647c0f82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7bf6b29ff620, self=136299509433360, 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 = 0x7bf6b4bc5eb8 cfp = <optimized out> sp = 0x7bf6b28ffa28 use_argv = 0x7bf6b3271c60 stack_argv = 0x7bf6b28ffa28 opt_pc = 0 0x515000000300, native_id: 0x7bf6b569ac40 Control frame information ----------------------------------------------- type = <optimized out> p:---- s:0106 e:000105 CFUNC :join p:0024 s:0101 E:002480 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1244 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 = 0x7bf6b29ff620 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170 p:0083 s:0076 e:000075 BLOCK /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH] p:---- s:0069 e:000068 CFUNC :map 0x000065296476d516 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 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 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 p:0069 s:0046 E:000910 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] locals. 0x000065296476d516 in rb_yield (val=<optimized out>) locals. p:---- s:0026 e:000025 CFUNC :map 0x00006529649216a6 in rb_ary_collect (ary=136299509598440) at /tmp/ruby/src/trunk_asan/array.c:3645 collect = 136298813848680 i = 25 0x00006529647a35b8 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 = 0x7bf6b4d70150 cfunc = 0x50400000a758 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 recv = 136299509598440 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 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] 0x000065296474a0e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bf6b29ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968 val = 36 0x51500009e280, native_id: 0x7bf6848006c0 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] p:---- s:0003 e:000002 DUMMY [FINISH] 0x51500024ea80, native_id: 0x7bf693e006c0 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] 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 = {0x652964745e1c <vm_exec_core+14140>, 0x652964742deb <vm_exec_core+1803>, 0x652964744799 <vm_exec_core+8377>, 0x65296474a2c8 <vm_exec_core+31720>, 0x652964744071 <vm_exec_core+6545>, 0x65296474b07d <vm_exec_core+35229>, 0x6529647490ca <vm_exec_core+27114>, 0x652964746c9c <vm_exec_core+17852>, 0x652964743120 <vm_exec_core+2624>, 0x65296474aafb <vm_exec_core+33819>, 0x65296474a69b <vm_exec_core+32699>, 0x65296474446c <vm_exec_core+7564>, 0x65296474378c <vm_exec_core+4268>, 0x652964749601 <vm_exec_core+28449>, 0x65296474541c <vm_exec_core+11580>, 0x65296474ad3d <vm_exec_core+34397>, 0x65296474a8ea <vm_exec_core+33290>, 0x652964745c94 <vm_exec_core+13748>, 0x652964746bed <vm_exec_core+17677>, 0x65296474927a <vm_exec_core+27546>, 0x65296474a832 <vm_exec_core+33106>, 0x65296474822c <vm_exec_core+23372>, 0x65296474932e <vm_exec_core+27726>, 0x6529647497b8 <vm_exec_core+28888>, 0x65296474813e <vm_exec_core+23134>, 0x65296474366c <vm_exec_core+3980>, 0x652964748a21 <vm_exec_core+25409>, 0x652964743494 <vm_exec_core+3508>, 0x65296474384d <vm_exec_core+4461>, 0x652964745f89 <vm_exec_core+14505>, 0x652964747fab <vm_exec_core+22731>, 0x6529647485ef <vm_exec_core+24335>, 0x652964747cf4 <vm_exec_core+22036>, 0x652964743051 <vm_exec_core+2417>, 0x652964749a5c <vm_exec_core+29564>, 0x65296474a54b <vm_exec_core+32363>, 0x652964743964 <vm_exec_core+4740>, 0x652964744c1d <vm_exec_core+9533>, 0x652964744690 <vm_exec_core+8112>, 0x652964745597 <vm_exec_core+11959>, 0x652964746b1b <vm_exec_core+17467>, 0x652964743a70 <vm_exec_core+5008>, 0x6529647498a1 <vm_exec_core+29121>, 0x652964744b62 <vm_exec_core+9346>, 0x652964746984 <vm_exec_core+17060>, 0x652964747527 <vm_exec_core+20039>, 0x65296474971b <vm_exec_core+28731>, 0x652964748417 <vm_exec_core+23863>, 0x6529647457d7 <vm_exec_core+12535>, 0x652964744e9b <vm_exec_core+10171>, 0x6529647494c1 <vm_exec_core+28129>, 0x652964746135 <vm_exec_core+14933>, 0x652964748ae8 <vm_exec_core+25608>, 0x652964748546 <vm_exec_core+24166>, 0x652964748d43 <vm_exec_core+26211>, 0x652964749d86 <vm_exec_core+30374>, 0x652964747764 <vm_exec_core+20612>, 0x652964742a8b <vm_exec_core+939>, 0x652964745969 <vm_exec_core+12937>, 0x6529647493f1 <vm_exec_core+27921>, 0x652964745aac <vm_exec_core+13260>, 0x652964748064 <vm_exec_core+22916>, 0x652964748908 <vm_exec_core+25128>, 0x652964747232 <vm_exec_core+19282>, 0x652964747e4d <vm_exec_core+22381>, 0x652964745d2b <vm_exec_core+13899>, 0x6529647451b1 <vm_exec_core+10961>, 0x652964748e36 <vm_exec_core+26454>, 0x652964743b42 <vm_exec_core+5218>, 0x652964747016 <vm_exec_core+18742>, 0x6529647524db <vm_exec_core+65019>, 0x6529647482ec <vm_exec_core+23564>, 0x652964743e01 <vm_exec_core+5921>, 0x652964744333 <vm_exec_core+7251>, 0x652964743f3a <vm_exec_core+6234>, 0x652964744d2b <vm_exec_core+9803>, 0x652964745612 <vm_exec_core+12082>, 0x652964742a90 <vm_exec_core+944>, 0x652964744a41 <vm_exec_core+9057>, 0x65296474b2d2 <vm_exec_core+35826>, 0x652964748808 <vm_exec_core+24872>, 0x652964747607 <vm_exec_core+20263>, 0x652964749936 <vm_exec_core+29270>, 0x65296474b3bb <vm_exec_core+36059>, 0x652964749c89 <vm_exec_core+30121>, 0x65296474ade7 <vm_exec_core+34567>, 0x65296474aed1 <vm_exec_core+34801>, 0x652964743573 <vm_exec_core+3731>, 0x65296474a9a8 <vm_exec_core+33480>, 0x652964746042 <vm_exec_core+14690>, 0x65296474abf0 <vm_exec_core+34064>, 0x652964745b6d <vm_exec_core+13453>, 0x652964749b4d <vm_exec_core+29805>, 0x652964744fe4 <vm_exec_core+10500>, 0x65296474638b <vm_exec_core+15531>, 0x65296474afc7 <vm_exec_core+35047>, 0x652964746a5b <vm_exec_core+17275>, 0x65296474653c <vm_exec_core+15964>, 0x652964742b76 <vm_exec_core+1174>, 0x65296474328f <vm_exec_core+2991>, 0x652964742c74 <vm_exec_core+1428>, 0x652964747342 <vm_exec_core+19554>, 0x652964746712 <vm_exec_core+16434>, 0x652964746ed7 <vm_exec_core+18423>, 0x652964746dde <vm_exec_core+18174>, 0x652964745e76 <vm_exec_core+14230>, 0x6529647465f2 <vm_exec_core+16146>, 0x65296474624c <vm_exec_core+15212>, 0x652964746856 <vm_exec_core+16758>, 0x6529647468ed <vm_exec_core+16909>, 0x652964745e0d <vm_exec_core+14125>, 0x652964742ddc <vm_exec_core+1788>, 0x65296474478a <vm_exec_core+8362>, 0x65296474a2b9 <vm_exec_core+31705>, 0x652964744062 <vm_exec_core+6530>, 0x65296474b06e <vm_exec_core+35214>, 0x6529647490bb <vm_exec_core+27099>, 0x652964746c8d <vm_exec_core+17837>, 0x652964743111 <vm_exec_core+2609>, 0x65296474aaec <vm_exec_core+33804>, 0x65296474a68c <vm_exec_core+32684>, 0x65296474445d <vm_exec_core+7549>, 0x65296474377d <vm_exec_core+4253>, 0x6529647495f2 <vm_exec_core+28434>, 0x65296474540d <vm_exec_core+11565>, 0x65296474ad2e <vm_exec_core+34382>, 0x65296474a8db <vm_exec_core+33275>, 0x652964745c85 <vm_exec_core+13733>, 0x652964746bde <vm_exec_core+17662>, 0x65296474926b <vm_exec_core+27531>, 0x65296474a823 <vm_exec_core+33091>, 0x65296474821d <vm_exec_core+23357>, 0x65296474931f <vm_exec_core+27711>, 0x6529647497a9 <vm_exec_core+28873>, 0x65296474812f <vm_exec_core+23119>, 0x65296474365d <vm_exec_core+3965>, 0x652964748a12 <vm_exec_core+25394>, 0x652964743485 <vm_exec_core+3493>, 0x65296474383e <vm_exec_core+4446>, 0x652964745f7a <vm_exec_core+14490>, 0x652964747f9c <vm_exec_core+22716>, 0x6529647485e0 <vm_exec_core+24320>, 0x652964747ce5 <vm_exec_core+22021>, 0x652964743042 <vm_exec_core+2402>, 0x652964749a4d <vm_exec_core+29549>, 0x65296474a53c <vm_exec_core+32348>, 0x652964743955 <vm_exec_core+4725>, 0x652964744c0e <vm_exec_core+9518>, 0x652964744681 <vm_exec_core+8097>, 0x652964745588 <vm_exec_core+11944>, 0x652964746b0c <vm_exec_core+17452>, 0x652964743a61 <vm_exec_core+4993>, 0x652964749892 <vm_exec_core+29106>, 0x652964744b53 <vm_exec_core+9331>, 0x652964746975 <vm_exec_core+17045>, 0x652964747518 <vm_exec_core+20024>, 0x65296474970c <vm_exec_core+28716>, 0x652964748408 <vm_exec_core+23848>, 0x6529647457c8 <vm_exec_core+12520>, 0x652964744e8c <vm_exec_core+10156>, 0x6529647494b2 <vm_exec_core+28114>, 0x652964746126 <vm_exec_core+14918>, 0x652964748ad9 <vm_exec_core+25593>, 0x652964748537 <vm_exec_core+24151>, 0x652964748d34 <vm_exec_core+26196>, 0x652964749d77 <vm_exec_core+30359>, 0x652964747755 <vm_exec_core+20597>, 0x6529647483b8 <vm_exec_core+23768>, 0x65296474595a <vm_exec_core+12922>, 0x6529647493e2 <vm_exec_core+27906>, 0x652964745a9d <vm_exec_core+13245>, 0x652964748055 <vm_exec_core+22901>, 0x6529647483b8 <vm_exec_core+23768>, 0x652964747223 <vm_exec_core+19267>, 0x652964747e3e <vm_exec_core+22366>, 0x652964745d1c <vm_exec_core+13884>, 0x6529647451a2 <vm_exec_core+10946>, 0x652964748e27 <vm_exec_core+26439>, 0x652964743b33 <vm_exec_core+5203>, 0x652964747007 <vm_exec_core+18727>, 0x6529647524cc <vm_exec_core+65004>, 0x6529647482dd <vm_exec_core+23549>, 0x652964743df2 <vm_exec_core+5906>, 0x652964744324 <vm_exec_core+7236>, 0x652964743f2b <vm_exec_core+6219>, 0x652964744d1c <vm_exec_core+9788>, 0x652964745603 <vm_exec_core+12067>, 0x652964747602 <vm_exec_core+20258>, 0x652964746b02 <vm_exec_core+17442>, 0x6529647475fd <vm_exec_core+20253>, 0x652964748218 <vm_exec_core+23352>, 0x65296474812a <vm_exec_core+23114>, 0x652964744d17 <vm_exec_core+9783>, 0x6529647483cc <vm_exec_core+23788>, 0x652964746038 <vm_exec_core+14680>, 0x65296474603d <vm_exec_core+14685>, 0x652964748125 <vm_exec_core+23109>, 0x652964747f92 <vm_exec_core+22706>, 0x652964746ebe <vm_exec_core+18398>, 0x652964746dca <vm_exec_core+18154>...} reg_cfp = 0x7bf6b29ff608 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> 0x000065296473efef 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> 0x00006529647c0f82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7bf6b29ff738, self=136299509433360, 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 = 0x7bf6b4bd45a8 cfp = <optimized out> sp = 0x7bf6b28ff8d0 use_argv = 0x7bf6b32998e0 stack_argv = 0x7bf6b28ff8d0 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 = 0x7bf6b29ff738 0x000065296476d516 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. 0x000065296476d516 in rb_yield (val=<optimized out>) locals. 0x00006529649216a6 in rb_ary_collect (ary=136299521712760) at /tmp/ruby/src/trunk_asan/array.c:3645 collect = 136299521711320 i = 0 0x00006529647a35b8 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 = 0x7bf6b4d70150 cfunc = 0x50400000a758 recv = 136299521712760 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x000065296474a0e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7bf6b29ff720, 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 = {0x652964745e1c <vm_exec_core+14140>, 0x652964742deb <vm_exec_core+1803>, 0x652964744799 <vm_exec_core+8377>, 0x65296474a2c8 <vm_exec_core+31720>, 0x652964744071 <vm_exec_core+6545>, 0x65296474b07d <vm_exec_core+35229>, 0x6529647490ca <vm_exec_core+27114>, 0x652964746c9c <vm_exec_core+17852>, 0x652964743120 <vm_exec_core+2624>, 0x65296474aafb <vm_exec_core+33819>, 0x65296474a69b <vm_exec_core+32699>, 0x65296474446c <vm_exec_core+7564>, 0x65296474378c <vm_exec_core+4268>, 0x652964749601 <vm_exec_core+28449>, 0x65296474541c <vm_exec_core+11580>, 0x65296474ad3d <vm_exec_core+34397>, 0x65296474a8ea <vm_exec_core+33290>, 0x652964745c94 <vm_exec_core+13748>, 0x652964746bed <vm_exec_core+17677>, 0x65296474927a <vm_exec_core+27546>, 0x65296474a832 <vm_exec_core+33106>, 0x65296474822c <vm_exec_core+23372>, 0x65296474932e <vm_exec_core+27726>, 0x6529647497b8 <vm_exec_core+28888>, 0x65296474813e <vm_exec_core+23134>, 0x65296474366c <vm_exec_core+3980>, 0x652964748a21 <vm_exec_core+25409>, 0x652964743494 <vm_exec_core+3508>, 0x65296474384d <vm_exec_core+4461>, 0x652964745f89 <vm_exec_core+14505>, 0x652964747fab <vm_exec_core+22731>, 0x6529647485ef <vm_exec_core+24335>, 0x652964747cf4 <vm_exec_core+22036>, 0x652964743051 <vm_exec_core+2417>, 0x652964749a5c <vm_exec_core+29564>, 0x65296474a54b <vm_exec_core+32363>, 0x652964743964 <vm_exec_core+4740>, 0x652964744c1d <vm_exec_core+9533>, 0x652964744690 <vm_exec_core+8112>, 0x652964745597 <vm_exec_core+11959>, 0x652964746b1b <vm_exec_core+17467>, 0x652964743a70 <vm_exec_core+5008>, 0x6529647498a1 <vm_exec_core+29121>, 0x652964744b62 <vm_exec_core+9346>, 0x652964746984 <vm_exec_core+17060>, 0x652964747527 <vm_exec_core+20039>, 0x65296474971b <vm_exec_core+28731>, 0x652964748417 <vm_exec_core+23863>, 0x6529647457d7 <vm_exec_core+12535>, 0x652964744e9b <vm_exec_core+10171>, 0x6529647494c1 <vm_exec_core+28129>, 0x652964746135 <vm_exec_core+14933>, 0x652964748ae8 <vm_exec_core+25608>, 0x652964748546 <vm_exec_core+24166>, 0x652964748d43 <vm_exec_core+26211>, 0x652964749d86 <vm_exec_core+30374>, 0x652964747764 <vm_exec_core+20612>, 0x652964742a8b <vm_exec_core+939>, 0x652964745969 <vm_exec_core+12937>, 0x6529647493f1 <vm_exec_core+27921>, 0x652964745aac <vm_exec_core+13260>, 0x652964748064 <vm_exec_core+22916>, 0x652964748908 <vm_exec_core+25128>, 0x652964747232 <vm_exec_core+19282>, 0x652964747e4d <vm_exec_core+22381>, 0x652964745d2b <vm_exec_core+13899>, 0x6529647451b1 <vm_exec_core+10961>, 0x652964748e36 <vm_exec_core+26454>, 0x652964743b42 <vm_exec_core+5218>, 0x652964747016 <vm_exec_core+18742>, 0x6529647524db <vm_exec_core+65019>, 0x6529647482ec <vm_exec_core+23564>, 0x652964743e01 <vm_exec_core+5921>, 0x652964744333 <vm_exec_core+7251>, 0x652964743f3a <vm_exec_core+6234>, 0x652964744d2b <vm_exec_core+9803>, 0x652964745612 <vm_exec_core+12082>, 0x652964742a90 <vm_exec_core+944>, 0x652964744a41 <vm_exec_core+9057>, 0x65296474b2d2 <vm_exec_core+35826>, 0x652964748808 <vm_exec_core+24872>, 0x652964747607 <vm_exec_core+20263>, 0x652964749936 <vm_exec_core+29270>, 0x65296474b3bb <vm_exec_core+36059>, 0x652964749c89 <vm_exec_core+30121>, 0x65296474ade7 <vm_exec_core+34567>, 0x65296474aed1 <vm_exec_core+34801>, 0x652964743573 <vm_exec_core+3731>, 0x65296474a9a8 <vm_exec_core+33480>, 0x652964746042 <vm_exec_core+14690>, 0x65296474abf0 <vm_exec_core+34064>, 0x652964745b6d <vm_exec_core+13453>, 0x652964749b4d <vm_exec_core+29805>, 0x652964744fe4 <vm_exec_core+10500>, 0x65296474638b <vm_exec_core+15531>, 0x65296474afc7 <vm_exec_core+35047>, 0x652964746a5b <vm_exec_core+17275>, 0x65296474653c <vm_exec_core+15964>, 0x652964742b76 <vm_exec_core+1174>, 0x65296474328f <vm_exec_core+2991>, 0x652964742c74 <vm_exec_core+1428>, 0x652964747342 <vm_exec_core+19554>, 0x652964746712 <vm_exec_core+16434>, 0x652964746ed7 <vm_exec_core+18423>, 0x652964746dde <vm_exec_core+18174>, 0x652964745e76 <vm_exec_core+14230>, 0x6529647465f2 <vm_exec_core+16146>, 0x65296474624c <vm_exec_core+15212>, 0x652964746856 <vm_exec_core+16758>, 0x6529647468ed <vm_exec_core+16909>, 0x652964745e0d <vm_exec_core+14125>, 0x652964742ddc <vm_exec_core+1788>, 0x65296474478a <vm_exec_core+8362>, 0x65296474a2b9 <vm_exec_core+31705>, 0x652964744062 <vm_exec_core+6530>, 0x65296474b06e <vm_exec_core+35214>, 0x6529647490bb <vm_exec_core+27099>, 0x652964746c8d <vm_exec_core+17837>, 0x652964743111 <vm_exec_core+2609>, 0x65296474aaec <vm_exec_core+33804>, 0x65296474a68c <vm_exec_core+32684>, 0x65296474445d <vm_exec_core+7549>, 0x65296474377d <vm_exec_core+4253>, 0x6529647495f2 <vm_exec_core+28434>, 0x65296474540d <vm_exec_core+11565>, 0x65296474ad2e <vm_exec_core+34382>, 0x65296474a8db <vm_exec_core+33275>, 0x652964745c85 <vm_exec_core+13733>, 0x652964746bde <vm_exec_core+17662>, 0x65296474926b <vm_exec_core+27531>, 0x65296474a823 <vm_exec_core+33091>, 0x65296474821d <vm_exec_core+23357>, 0x65296474931f <vm_exec_core+27711>, 0x6529647497a9 <vm_exec_core+28873>, 0x65296474812f <vm_exec_core+23119>, 0x65296474365d <vm_exec_core+3965>, 0x652964748a12 <vm_exec_core+25394>, 0x652964743485 <vm_exec_core+3493>, 0x65296474383e <vm_exec_core+4446>, 0x652964745f7a <vm_exec_core+14490>, 0x652964747f9c <vm_exec_core+22716>, 0x6529647485e0 <vm_exec_core+24320>, 0x652964747ce5 <vm_exec_core+22021>, 0x652964743042 <vm_exec_core+2402>, 0x652964749a4d <vm_exec_core+29549>, 0x65296474a53c <vm_exec_core+32348>, 0x652964743955 <vm_exec_core+4725>, 0x652964744c0e <vm_exec_core+9518>, 0x652964744681 <vm_exec_core+8097>, 0x652964745588 <vm_exec_core+11944>, 0x652964746b0c <vm_exec_core+17452>, 0x652964743a61 <vm_exec_core+4993>, 0x652964749892 <vm_exec_core+29106>, 0x652964744b53 <vm_exec_core+9331>, 0x652964746975 <vm_exec_core+17045>, 0x652964747518 <vm_exec_core+20024>, 0x65296474970c <vm_exec_core+28716>, 0x652964748408 <vm_exec_core+23848>, 0x6529647457c8 <vm_exec_core+12520>, 0x652964744e8c <vm_exec_core+10156>, 0x6529647494b2 <vm_exec_core+28114>, 0x652964746126 <vm_exec_core+14918>, 0x652964748ad9 <vm_exec_core+25593>, 0x652964748537 <vm_exec_core+24151>, 0x652964748d34 <vm_exec_core+26196>, 0x652964749d77 <vm_exec_core+30359>, 0x652964747755 <vm_exec_core+20597>, 0x6529647483b8 <vm_exec_core+23768>, 0x65296474595a <vm_exec_core+12922>, 0x6529647493e2 <vm_exec_core+27906>, 0x652964745a9d <vm_exec_core+13245>, 0x652964748055 <vm_exec_core+22901>, 0x6529647483b8 <vm_exec_core+23768>, 0x652964747223 <vm_exec_core+19267>, 0x652964747e3e <vm_exec_core+22366>, 0x652964745d1c <vm_exec_core+13884>, 0x6529647451a2 <vm_exec_core+10946>, 0x652964748e27 <vm_exec_core+26439>, 0x652964743b33 <vm_exec_core+5203>, 0x652964747007 <vm_exec_core+18727>, 0x6529647524cc <vm_exec_core+65004>, 0x6529647482dd <vm_exec_core+23549>, 0x652964743df2 <vm_exec_core+5906>, 0x652964744324 <vm_exec_core+7236>, 0x652964743f2b <vm_exec_core+6219>, 0x652964744d1c <vm_exec_core+9788>, 0x652964745603 <vm_exec_core+12067>, 0x652964747602 <vm_exec_core+20258>, 0x652964746b02 <vm_exec_core+17442>, 0x6529647475fd <vm_exec_core+20253>, 0x652964748218 <vm_exec_core+23352>, 0x65296474812a <vm_exec_core+23114>, 0x652964744d17 <vm_exec_core+9783>, 0x6529647483cc <vm_exec_core+23788>, 0x652964746038 <vm_exec_core+14680>, 0x65296474603d <vm_exec_core+14685>, 0x652964748125 <vm_exec_core+23109>, 0x652964747f92 <vm_exec_core+22706>, 0x652964746ebe <vm_exec_core+18398>, 0x652964746dca <vm_exec_core+18154>...} reg_cfp = 0x7bf6b29ff720 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> 0x000065296473f211 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 0x00006529643bb5db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7bf6b4bd4738) at /tmp/ruby/src/trunk_asan/eval.c:281 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff83a48750, <optimized out>, 0x7fff83a486a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7bf6b4bd4738 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 ec = 0x5160000006d0 status = <optimized out> 0x00006529643b4b47 in rb_main (argc=10, argv=0x7fff83a48928) at /tmp/ruby/src/trunk_asan/main.c:40 variable_in_this_stack_frame = <optimized out> main (argc=10, argv=0x7fff83a48928) at /tmp/ruby/src/trunk_asan/main.c:65 locals. Dump Ruby level backtrace (if possible) = true 1 (process 3601471) detached] timeout 60 gdb -p 3601458 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null LWP 3601460] debugging using libthread_db enabled] host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007b2109726cd7 in __GI___select (nfds=27, readfds=0x50c004da2d40, writefds=0x0, exceptfds=0x0, timeout=0x7fffc1e20ba0) at ../sysdeps/unix/sysv/linux/select.c:69 Threads Target Id Frame Thread 0x7b21099bcc40 (LWP 3601458) "ruby" 0x00007b2109726cd7 in __GI___select (nfds=27, readfds=0x50c004da2d40, writefds=0x0, exceptfds=0x0, timeout=0x7fffc1e20ba0) at ../sysdeps/unix/sysv/linux/select.c:69 Thread 0x7b20ed4006c0 (LWP 3601460) "ruby" 0x00007b210971b4cd in __GI___poll (fds=0x7b20ec109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 Machine level backtrace 2 (Thread 0x7b20ed4006c0 (LWP 3601460) "ruby"): 0x00007b210971b4cd in __GI___poll (fds=0x7b20ec109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = <optimized out> 0x00006057b68bc6ea in __interceptor_poll () symbol table info available. 0x00006057b6c734ff 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> 0x00006057b6915a9f in asan_thread_start(void*) () symbol table info available. 0x00007b210969ca94 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 = {135381349566144, 2746886982303377594, 135381349566144, -360, 0, 140736446213440, 2746886982315960506, 2746403593105729722}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> 0x00007b2109729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 locals. 1 (Thread 0x7b21099bcc40 (LWP 3601458) "ruby"): 0x00007b2109726cd7 in __GI___select (nfds=27, readfds=0x50c004da2d40, writefds=0x0, exceptfds=0x0, timeout=0x7fffc1e20ba0) 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 = 948733638} pts64 = 0x7fffc1e20a40 r = <optimized out> 0x00006057b6c5e1d5 in native_fd_select (n=27, readfds=0x50c004da2d40, writefds=0x0, exceptfds=0x7b2109726cd7 <__GI___select+327>, timeout=0x7fffc1e20a40, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2380 locals. do_select (p=135381788791584) at /tmp/ruby/src/trunk_asan/thread.c:4314 tv = <optimized out> __region = <optimized out> end = <optimized out> rel = <optimized out> to = 0x7fffc1e20b50 lerrno = 0 set = <optimized out> result = <optimized out> endtime = <optimized out> 0x00006057b69602e0 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 = {0x7fffc1e20d10, <optimized out>, 0x7fffc1e20c20, <optimized out>, <optimized out>}, prev = 0x7b21076e1280, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006057b6c5d7ae 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 = 27, th = 0x515000000300, rset = 0x7b21076e1140, 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 = 0x7b21076e11a0} 0x00006057b6a216ef in select_internal (read=135381775726720, write=4, except=4, tp=0x7b21076e11a0, fds=0x7b21076e1140) at /tmp/ruby/src/trunk_asan/io.c:10711 timerec = <optimized out> max = 27 pending = <optimized out> rp = 0x7b21076e1140 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=135381788791072) at /tmp/ruby/src/trunk_asan/io.c:10781 p = 0x7b21076e1120 0x00006057b69602e0 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 = {0x7fffc1e21010, <optimized out>, 0x7fffc1e20f20, <optimized out>, <optimized out>}, prev = 0x7b2107613e40, state = RUBY_TAG_NONE, lock_rec = 0} result = 4 ec = 0x5160000006d0 state = RUBY_TAG_NONE errinfo = <optimized out> 0x00006057b69fd937 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 0x00006057b6d445b8 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 = 0x7b210918a6a0 cfunc = 0x504000010798 recv = 135381816703520 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006057b6cf1b17 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7b2106bff3a0, 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 = {0x6057b6ce6e1c <vm_exec_core+14140>, 0x6057b6ce3deb <vm_exec_core+1803>, 0x6057b6ce5799 <vm_exec_core+8377>, 0x6057b6ceb2c8 <vm_exec_core+31720>, 0x6057b6ce5071 <vm_exec_core+6545>, 0x6057b6cec07d <vm_exec_core+35229>, 0x6057b6cea0ca <vm_exec_core+27114>, 0x6057b6ce7c9c <vm_exec_core+17852>, 0x6057b6ce4120 <vm_exec_core+2624>, 0x6057b6cebafb <vm_exec_core+33819>, 0x6057b6ceb69b <vm_exec_core+32699>, 0x6057b6ce546c <vm_exec_core+7564>, 0x6057b6ce478c <vm_exec_core+4268>, 0x6057b6cea601 <vm_exec_core+28449>, 0x6057b6ce641c <vm_exec_core+11580>, 0x6057b6cebd3d <vm_exec_core+34397>, 0x6057b6ceb8ea <vm_exec_core+33290>, 0x6057b6ce6c94 <vm_exec_core+13748>, 0x6057b6ce7bed <vm_exec_core+17677>, 0x6057b6cea27a <vm_exec_core+27546>, 0x6057b6ceb832 <vm_exec_core+33106>, 0x6057b6ce922c <vm_exec_core+23372>, 0x6057b6cea32e <vm_exec_core+27726>, 0x6057b6cea7b8 <vm_exec_core+28888>, 0x6057b6ce913e <vm_exec_core+23134>, 0x6057b6ce466c <vm_exec_core+3980>, 0x6057b6ce9a21 <vm_exec_core+25409>, 0x6057b6ce4494 <vm_exec_core+3508>, 0x6057b6ce484d <vm_exec_core+4461>, 0x6057b6ce6f89 <vm_exec_core+14505>, 0x6057b6ce8fab <vm_exec_core+22731>, 0x6057b6ce95ef <vm_exec_core+24335>, 0x6057b6ce8cf4 <vm_exec_core+22036>, 0x6057b6ce4051 <vm_exec_core+2417>, 0x6057b6ceaa5c <vm_exec_core+29564>, 0x6057b6ceb54b <vm_exec_core+32363>, 0x6057b6ce4964 <vm_exec_core+4740>, 0x6057b6ce5c1d <vm_exec_core+9533>, 0x6057b6ce5690 <vm_exec_core+8112>, 0x6057b6ce6597 <vm_exec_core+11959>, 0x6057b6ce7b1b <vm_exec_core+17467>, 0x6057b6ce4a70 <vm_exec_core+5008>, 0x6057b6cea8a1 <vm_exec_core+29121>, 0x6057b6ce5b62 <vm_exec_core+9346>, 0x6057b6ce7984 <vm_exec_core+17060>, 0x6057b6ce8527 <vm_exec_core+20039>, 0x6057b6cea71b <vm_exec_core+28731>, 0x6057b6ce9417 <vm_exec_core+23863>, 0x6057b6ce67d7 <vm_exec_core+12535>, 0x6057b6ce5e9b <vm_exec_core+10171>, 0x6057b6cea4c1 <vm_exec_core+28129>, 0x6057b6ce7135 <vm_exec_core+14933>, 0x6057b6ce9ae8 <vm_exec_core+25608>, 0x6057b6ce9546 <vm_exec_core+24166>, 0x6057b6ce9d43 <vm_exec_core+26211>, 0x6057b6cead86 <vm_exec_core+30374>, 0x6057b6ce8764 <vm_exec_core+20612>, 0x6057b6ce3a8b <vm_exec_core+939>, 0x6057b6ce6969 <vm_exec_core+12937>, 0x6057b6cea3f1 <vm_exec_core+27921>, 0x6057b6ce6aac <vm_exec_core+13260>, 0x6057b6ce9064 <vm_exec_core+22916>, 0x6057b6ce9908 <vm_exec_core+25128>, 0x6057b6ce8232 <vm_exec_core+19282>, 0x6057b6ce8e4d <vm_exec_core+22381>, 0x6057b6ce6d2b <vm_exec_core+13899>, 0x6057b6ce61b1 <vm_exec_core+10961>, 0x6057b6ce9e36 <vm_exec_core+26454>, 0x6057b6ce4b42 <vm_exec_core+5218>, 0x6057b6ce8016 <vm_exec_core+18742>, 0x6057b6cf34db <vm_exec_core+65019>, 0x6057b6ce92ec <vm_exec_core+23564>, 0x6057b6ce4e01 <vm_exec_core+5921>, 0x6057b6ce5333 <vm_exec_core+7251>, 0x6057b6ce4f3a <vm_exec_core+6234>, 0x6057b6ce5d2b <vm_exec_core+9803>, 0x6057b6ce6612 <vm_exec_core+12082>, 0x6057b6ce3a90 <vm_exec_core+944>, 0x6057b6ce5a41 <vm_exec_core+9057>, 0x6057b6cec2d2 <vm_exec_core+35826>, 0x6057b6ce9808 <vm_exec_core+24872>, 0x6057b6ce8607 <vm_exec_core+20263>, 0x6057b6cea936 <vm_exec_core+29270>, 0x6057b6cec3bb <vm_exec_core+36059>, 0x6057b6ceac89 <vm_exec_core+30121>, 0x6057b6cebde7 <vm_exec_core+34567>, 0x6057b6cebed1 <vm_exec_core+34801>, 0x6057b6ce4573 <vm_exec_core+3731>, 0x6057b6ceb9a8 <vm_exec_core+33480>, 0x6057b6ce7042 <vm_exec_core+14690>, 0x6057b6cebbf0 <vm_exec_core+34064>, 0x6057b6ce6b6d <vm_exec_core+13453>, 0x6057b6ceab4d <vm_exec_core+29805>, 0x6057b6ce5fe4 <vm_exec_core+10500>, 0x6057b6ce738b <vm_exec_core+15531>, 0x6057b6cebfc7 <vm_exec_core+35047>, 0x6057b6ce7a5b <vm_exec_core+17275>, 0x6057b6ce753c <vm_exec_core+15964>, 0x6057b6ce3b76 <vm_exec_core+1174>, 0x6057b6ce428f <vm_exec_core+2991>, 0x6057b6ce3c74 <vm_exec_core+1428>, 0x6057b6ce8342 <vm_exec_core+19554>, 0x6057b6ce7712 <vm_exec_core+16434>, 0x6057b6ce7ed7 <vm_exec_core+18423>, 0x6057b6ce7dde <vm_exec_core+18174>, 0x6057b6ce6e76 <vm_exec_core+14230>, 0x6057b6ce75f2 <vm_exec_core+16146>, 0x6057b6ce724c <vm_exec_core+15212>, 0x6057b6ce7856 <vm_exec_core+16758>, 0x6057b6ce78ed <vm_exec_core+16909>, 0x6057b6ce6e0d <vm_exec_core+14125>, 0x6057b6ce3ddc <vm_exec_core+1788>, 0x6057b6ce578a <vm_exec_core+8362>, 0x6057b6ceb2b9 <vm_exec_core+31705>, 0x6057b6ce5062 <vm_exec_core+6530>, 0x6057b6cec06e <vm_exec_core+35214>, 0x6057b6cea0bb <vm_exec_core+27099>, 0x6057b6ce7c8d <vm_exec_core+17837>, 0x6057b6ce4111 <vm_exec_core+2609>, 0x6057b6cebaec <vm_exec_core+33804>, 0x6057b6ceb68c <vm_exec_core+32684>, 0x6057b6ce545d <vm_exec_core+7549>, 0x6057b6ce477d <vm_exec_core+4253>, 0x6057b6cea5f2 <vm_exec_core+28434>, 0x6057b6ce640d <vm_exec_core+11565>, 0x6057b6cebd2e <vm_exec_core+34382>, 0x6057b6ceb8db <vm_exec_core+33275>, 0x6057b6ce6c85 <vm_exec_core+13733>, 0x6057b6ce7bde <vm_exec_core+17662>, 0x6057b6cea26b <vm_exec_core+27531>, 0x6057b6ceb823 <vm_exec_core+33091>, 0x6057b6ce921d <vm_exec_core+23357>, 0x6057b6cea31f <vm_exec_core+27711>, 0x6057b6cea7a9 <vm_exec_core+28873>, 0x6057b6ce912f <vm_exec_core+23119>, 0x6057b6ce465d <vm_exec_core+3965>, 0x6057b6ce9a12 <vm_exec_core+25394>, 0x6057b6ce4485 <vm_exec_core+3493>, 0x6057b6ce483e <vm_exec_core+4446>, 0x6057b6ce6f7a <vm_exec_core+14490>, 0x6057b6ce8f9c <vm_exec_core+22716>, 0x6057b6ce95e0 <vm_exec_core+24320>, 0x6057b6ce8ce5 <vm_exec_core+22021>, 0x6057b6ce4042 <vm_exec_core+2402>, 0x6057b6ceaa4d <vm_exec_core+29549>, 0x6057b6ceb53c <vm_exec_core+32348>, 0x6057b6ce4955 <vm_exec_core+4725>, 0x6057b6ce5c0e <vm_exec_core+9518>, 0x6057b6ce5681 <vm_exec_core+8097>, 0x6057b6ce6588 <vm_exec_core+11944>, 0x6057b6ce7b0c <vm_exec_core+17452>, 0x6057b6ce4a61 <vm_exec_core+4993>, 0x6057b6cea892 <vm_exec_core+29106>, 0x6057b6ce5b53 <vm_exec_core+9331>, 0x6057b6ce7975 <vm_exec_core+17045>, 0x6057b6ce8518 <vm_exec_core+20024>, 0x6057b6cea70c <vm_exec_core+28716>, 0x6057b6ce9408 <vm_exec_core+23848>, 0x6057b6ce67c8 <vm_exec_core+12520>, 0x6057b6ce5e8c <vm_exec_core+10156>, 0x6057b6cea4b2 <vm_exec_core+28114>, 0x6057b6ce7126 <vm_exec_core+14918>, 0x6057b6ce9ad9 <vm_exec_core+25593>, 0x6057b6ce9537 <vm_exec_core+24151>, 0x6057b6ce9d34 <vm_exec_core+26196>, 0x6057b6cead77 <vm_exec_core+30359>, 0x6057b6ce8755 <vm_exec_core+20597>, 0x6057b6ce93b8 <vm_exec_core+23768>, 0x6057b6ce695a <vm_exec_core+12922>, 0x6057b6cea3e2 <vm_exec_core+27906>, 0x6057b6ce6a9d <vm_exec_core+13245>, 0x6057b6ce9055 <vm_exec_core+22901>, 0x6057b6ce93b8 <vm_exec_core+23768>, 0x6057b6ce8223 <vm_exec_core+19267>, 0x6057b6ce8e3e <vm_exec_core+22366>, 0x6057b6ce6d1c <vm_exec_core+13884>, 0x6057b6ce61a2 <vm_exec_core+10946>, 0x6057b6ce9e27 <vm_exec_core+26439>, 0x6057b6ce4b33 <vm_exec_core+5203>, 0x6057b6ce8007 <vm_exec_core+18727>, 0x6057b6cf34cc <vm_exec_core+65004>, 0x6057b6ce92dd <vm_exec_core+23549>, 0x6057b6ce4df2 <vm_exec_core+5906>, 0x6057b6ce5324 <vm_exec_core+7236>, 0x6057b6ce4f2b <vm_exec_core+6219>, 0x6057b6ce5d1c <vm_exec_core+9788>, 0x6057b6ce6603 <vm_exec_core+12067>, 0x6057b6ce8602 <vm_exec_core+20258>, 0x6057b6ce7b02 <vm_exec_core+17442>, 0x6057b6ce85fd <vm_exec_core+20253>, 0x6057b6ce9218 <vm_exec_core+23352>, 0x6057b6ce912a <vm_exec_core+23114>, 0x6057b6ce5d17 <vm_exec_core+9783>, 0x6057b6ce93cc <vm_exec_core+23788>, 0x6057b6ce7038 <vm_exec_core+14680>, 0x6057b6ce703d <vm_exec_core+14685>, 0x6057b6ce9125 <vm_exec_core+23109>, 0x6057b6ce8f92 <vm_exec_core+22706>, 0x6057b6ce7ebe <vm_exec_core+18398>, 0x6057b6ce7dca <vm_exec_core+18154>...} reg_cfp = 0x7b2106bff3a0 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> 0x00006057b6cdffef 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> 0x00006057b6d61f82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7b2106bff578, self=135381814746480, 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 = 0x7b2108ff7568 cfp = <optimized out> sp = 0x7b2106aff9e8 use_argv = 0x7b21074dca20 stack_argv = 0x7b2106aff9e8 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 = 0x7b2106bff578 0x00006057b6d0e516 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. 0x00006057b6d0e516 in rb_yield (val=<optimized out>) locals. 0x00006057b6eb591a in rb_ary_each (ary=135381808753920) at /tmp/ruby/src/trunk_asan/array.c:2641 i = 0 0x00006057b6d445b8 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 = 0x7b2109830540 cfunc = 0x50400000a298 recv = 135381808753920 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006057b6ceb0e7 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7b2106bff560, 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> 0x515000000300, native_id: 0x7b21099bcc40 Control frame information ----------------------------------------------- p:---- s:0128 e:000127 CFUNC :select cc = <optimized out> calling = <optimized out> 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 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851 bh = <optimized out> 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 blockiseq = <optimized out> leaf = false val = <optimized out> cd = 0x511000020b40 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299 insns_address_table = {0x6057b6ce6e1c <vm_exec_core+14140>, 0x6057b6ce3deb <vm_exec_core+1803>, 0x6057b6ce5799 <vm_exec_core+8377>, 0x6057b6ceb2c8 <vm_exec_core+31720>, 0x6057b6ce5071 <vm_exec_core+6545>, 0x6057b6cec07d <vm_exec_core+35229>, 0x6057b6cea0ca <vm_exec_core+27114>, 0x6057b6ce7c9c <vm_exec_core+17852>, 0x6057b6ce4120 <vm_exec_core+2624>, 0x6057b6cebafb <vm_exec_core+33819>, 0x6057b6ceb69b <vm_exec_core+32699>, 0x6057b6ce546c <vm_exec_core+7564>, 0x6057b6ce478c <vm_exec_core+4268>, 0x6057b6cea601 <vm_exec_core+28449>, 0x6057b6ce641c <vm_exec_core+11580>, 0x6057b6cebd3d <vm_exec_core+34397>, 0x6057b6ceb8ea <vm_exec_core+33290>, 0x6057b6ce6c94 <vm_exec_core+13748>, 0x6057b6ce7bed <vm_exec_core+17677>, 0x6057b6cea27a <vm_exec_core+27546>, 0x6057b6ceb832 <vm_exec_core+33106>, 0x6057b6ce922c <vm_exec_core+23372>, 0x6057b6cea32e <vm_exec_core+27726>, 0x6057b6cea7b8 <vm_exec_core+28888>, 0x6057b6ce913e <vm_exec_core+23134>, 0x6057b6ce466c <vm_exec_core+3980>, 0x6057b6ce9a21 <vm_exec_core+25409>, 0x6057b6ce4494 <vm_exec_core+3508>, 0x6057b6ce484d <vm_exec_core+4461>, 0x6057b6ce6f89 <vm_exec_core+14505>, 0x6057b6ce8fab <vm_exec_core+22731>, 0x6057b6ce95ef <vm_exec_core+24335>, 0x6057b6ce8cf4 <vm_exec_core+22036>, 0x6057b6ce4051 <vm_exec_core+2417>, 0x6057b6ceaa5c <vm_exec_core+29564>, 0x6057b6ceb54b <vm_exec_core+32363>, 0x6057b6ce4964 <vm_exec_core+4740>, 0x6057b6ce5c1d <vm_exec_core+9533>, 0x6057b6ce5690 <vm_exec_core+8112>, 0x6057b6ce6597 <vm_exec_core+11959>, 0x6057b6ce7b1b <vm_exec_core+17467>, 0x6057b6ce4a70 <vm_exec_core+5008>, 0x6057b6cea8a1 <vm_exec_core+29121>, 0x6057b6ce5b62 <vm_exec_core+9346>, 0x6057b6ce7984 <vm_exec_core+17060>, 0x6057b6ce8527 <vm_exec_core+20039>, 0x6057b6cea71b <vm_exec_core+28731>, 0x6057b6ce9417 <vm_exec_core+23863>, 0x6057b6ce67d7 <vm_exec_core+12535>, 0x6057b6ce5e9b <vm_exec_core+10171>, 0x6057b6cea4c1 <vm_exec_core+28129>, 0x6057b6ce7135 <vm_exec_core+14933>, 0x6057b6ce9ae8 <vm_exec_core+25608>, 0x6057b6ce9546 <vm_exec_core+24166>, 0x6057b6ce9d43 <vm_exec_core+26211>, 0x6057b6cead86 <vm_exec_core+30374>, 0x6057b6ce8764 <vm_exec_core+20612>, 0x6057b6ce3a8b <vm_exec_core+939>, 0x6057b6ce6969 <vm_exec_core+12937>, 0x6057b6cea3f1 <vm_exec_core+27921>, 0x6057b6ce6aac <vm_exec_core+13260>, 0x6057b6ce9064 <vm_exec_core+22916>, 0x6057b6ce9908 <vm_exec_core+25128>, 0x6057b6ce8232 <vm_exec_core+19282>, 0x6057b6ce8e4d <vm_exec_core+22381>, 0x6057b6ce6d2b <vm_exec_core+13899>, 0x6057b6ce61b1 <vm_exec_core+10961>, 0x6057b6ce9e36 <vm_exec_core+26454>, 0x6057b6ce4b42 <vm_exec_core+5218>, 0x6057b6ce8016 <vm_exec_core+18742>, 0x6057b6cf34db <vm_exec_core+65019>, 0x6057b6ce92ec <vm_exec_core+23564>, 0x6057b6ce4e01 <vm_exec_core+5921>, 0x6057b6ce5333 <vm_exec_core+7251>, 0x6057b6ce4f3a <vm_exec_core+6234>, 0x6057b6ce5d2b <vm_exec_core+9803>, 0x6057b6ce6612 <vm_exec_core+12082>, 0x6057b6ce3a90 <vm_exec_core+944>, 0x6057b6ce5a41 <vm_exec_core+9057>, 0x6057b6cec2d2 <vm_exec_core+35826>, 0x6057b6ce9808 <vm_exec_core+24872>, 0x6057b6ce8607 <vm_exec_core+20263>, 0x6057b6cea936 <vm_exec_core+29270>, 0x6057b6cec3bb <vm_exec_core+36059>, 0x6057b6ceac89 <vm_exec_core+30121>, 0x6057b6cebde7 <vm_exec_core+34567>, 0x6057b6cebed1 <vm_exec_core+34801>, 0x6057b6ce4573 <vm_exec_core+3731>, 0x6057b6ceb9a8 <vm_exec_core+33480>, 0x6057b6ce7042 <vm_exec_core+14690>, 0x6057b6cebbf0 <vm_exec_core+34064>, 0x6057b6ce6b6d <vm_exec_core+13453>, 0x6057b6ceab4d <vm_exec_core+29805>, 0x6057b6ce5fe4 <vm_exec_core+10500>, 0x6057b6ce738b <vm_exec_core+15531>, 0x6057b6cebfc7 <vm_exec_core+35047>, 0x6057b6ce7a5b <vm_exec_core+17275>, 0x6057b6ce753c <vm_exec_core+15964>, 0x6057b6ce3b76 <vm_exec_core+1174>, 0x6057b6ce428f <vm_exec_core+2991>, 0x6057b6ce3c74 <vm_exec_core+1428>, 0x6057b6ce8342 <vm_exec_core+19554>, 0x6057b6ce7712 <vm_exec_core+16434>, 0x6057b6ce7ed7 <vm_exec_core+18423>, 0x6057b6ce7dde <vm_exec_core+18174>, 0x6057b6ce6e76 <vm_exec_core+14230>, 0x6057b6ce75f2 <vm_exec_core+16146>, 0x6057b6ce724c <vm_exec_core+15212>, 0x6057b6ce7856 <vm_exec_core+16758>, 0x6057b6ce78ed <vm_exec_core+16909>, 0x6057b6ce6e0d <vm_exec_core+14125>, 0x6057b6ce3ddc <vm_exec_core+1788>, 0x6057b6ce578a <vm_exec_core+8362>, 0x6057b6ceb2b9 <vm_exec_core+31705>, 0x6057b6ce5062 <vm_exec_core+6530>, 0x6057b6cec06e <vm_exec_core+35214>, 0x6057b6cea0bb <vm_exec_core+27099>, 0x6057b6ce7c8d <vm_exec_core+17837>, 0x6057b6ce4111 <vm_exec_core+2609>, 0x6057b6cebaec <vm_exec_core+33804>, 0x6057b6ceb68c <vm_exec_core+32684>, 0x6057b6ce545d <vm_exec_core+7549>, 0x6057b6ce477d <vm_exec_core+4253>, 0x6057b6cea5f2 <vm_exec_core+28434>, 0x6057b6ce640d <vm_exec_core+11565>, 0x6057b6cebd2e <vm_exec_core+34382>, 0x6057b6ceb8db <vm_exec_core+33275>, 0x6057b6ce6c85 <vm_exec_core+13733>, 0x6057b6ce7bde <vm_exec_core+17662>, 0x6057b6cea26b <vm_exec_core+27531>, 0x6057b6ceb823 <vm_exec_core+33091>, 0x6057b6ce921d <vm_exec_core+23357>, 0x6057b6cea31f <vm_exec_core+27711>, 0x6057b6cea7a9 <vm_exec_core+28873>, 0x6057b6ce912f <vm_exec_core+23119>, 0x6057b6ce465d <vm_exec_core+3965>, 0x6057b6ce9a12 <vm_exec_core+25394>, 0x6057b6ce4485 <vm_exec_core+3493>, 0x6057b6ce483e <vm_exec_core+4446>, 0x6057b6ce6f7a <vm_exec_core+14490>, 0x6057b6ce8f9c <vm_exec_core+22716>, 0x6057b6ce95e0 <vm_exec_core+24320>, 0x6057b6ce8ce5 <vm_exec_core+22021>, 0x6057b6ce4042 <vm_exec_core+2402>, 0x6057b6ceaa4d <vm_exec_core+29549>, 0x6057b6ceb53c <vm_exec_core+32348>, 0x6057b6ce4955 <vm_exec_core+4725>, 0x6057b6ce5c0e <vm_exec_core+9518>, 0x6057b6ce5681 <vm_exec_core+8097>, 0x6057b6ce6588 <vm_exec_core+11944>, 0x6057b6ce7b0c <vm_exec_core+17452>, 0x6057b6ce4a61 <vm_exec_core+4993>, 0x6057b6cea892 <vm_exec_core+29106>, 0x6057b6ce5b53 <vm_exec_core+9331>, 0x6057b6ce7975 <vm_exec_core+17045>, 0x6057b6ce8518 <vm_exec_core+20024>, 0x6057b6cea70c <vm_exec_core+28716>, 0x6057b6ce9408 <vm_exec_core+23848>, 0x6057b6ce67c8 <vm_exec_core+12520>, 0x6057b6ce5e8c <vm_exec_core+10156>, 0x6057b6cea4b2 <vm_exec_core+28114>, 0x6057b6ce7126 <vm_exec_core+14918>, 0x6057b6ce9ad9 <vm_exec_core+25593>, 0x6057b6ce9537 <vm_exec_core+24151>, 0x6057b6ce9d34 <vm_exec_core+26196>, 0x6057b6cead77 <vm_exec_core+30359>, 0x6057b6ce8755 <vm_exec_core+20597>, 0x6057b6ce93b8 <vm_exec_core+23768>, 0x6057b6ce695a <vm_exec_core+12922>, 0x6057b6cea3e2 <vm_exec_core+27906>, 0x6057b6ce6a9d <vm_exec_core+13245>, 0x6057b6ce9055 <vm_exec_core+22901>, 0x6057b6ce93b8 <vm_exec_core+23768>, 0x6057b6ce8223 <vm_exec_core+19267>, 0x6057b6ce8e3e <vm_exec_core+22366>, 0x6057b6ce6d1c <vm_exec_core+13884>, 0x6057b6ce61a2 <vm_exec_core+10946>, 0x6057b6ce9e27 <vm_exec_core+26439>, 0x6057b6ce4b33 <vm_exec_core+5203>, 0x6057b6ce8007 <vm_exec_core+18727>, 0x6057b6cf34cc <vm_exec_core+65004>, 0x6057b6ce92dd <vm_exec_core+23549>, 0x6057b6ce4df2 <vm_exec_core+5906>, 0x6057b6ce5324 <vm_exec_core+7236>, 0x6057b6ce4f2b <vm_exec_core+6219>, 0x6057b6ce5d1c <vm_exec_core+9788>, 0x6057b6ce6603 <vm_exec_core+12067>, 0x6057b6ce8602 <vm_exec_core+20258>, 0x6057b6ce7b02 <vm_exec_core+17442>, 0x6057b6ce85fd <vm_exec_core+20253>, 0x6057b6ce9218 <vm_exec_core+23352>, 0x6057b6ce912a <vm_exec_core+23114>, 0x6057b6ce5d17 <vm_exec_core+9783>, 0x6057b6ce93cc <vm_exec_core+23788>, 0x6057b6ce7038 <vm_exec_core+14680>, 0x6057b6ce703d <vm_exec_core+14685>, 0x6057b6ce9125 <vm_exec_core+23109>, 0x6057b6ce8f92 <vm_exec_core+22706>, 0x6057b6ce7ebe <vm_exec_core+18398>, 0x6057b6ce7dca <vm_exec_core+18154>...} reg_cfp = 0x7b2106bff560 reg_pc = 0x51500001a5d0 INSN_LABEL_nop = <optimized out> INSN_LABEL_getlocal = <optimized out> INSN_LABEL_setlocal = <optimized out> 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] 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> 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 INSN_LABEL_getinstancevariable = <optimized out> 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 INSN_LABEL_setinstancevariable = <optimized out> INSN_LABEL_getclassvariable = <optimized out> INSN_LABEL_setclassvariable = <optimized out> INSN_LABEL_opt_getconstant_path = <optimized out> p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145 INSN_LABEL_getconstant = <optimized out> INSN_LABEL_setconstant = <optimized out> 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 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> p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886 INSN_LABEL_toregexp = <optimized out> INSN_LABEL_intern = <optimized out> p:0065 s:0016 e:000014 TOP /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH] INSN_LABEL_newarray = <optimized out> INSN_LABEL_pushtoarraykwsplat = <optimized out> p:---- s:0011 e:000010 CFUNC :require_relative 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] 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> 0x00006057b6ce0211 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 0x00006057b6a5fe3c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=135381815080960) at /tmp/ruby/src/trunk_asan/load.c:789 iseq = 0x7b2108ff36e8 0x00006057b6a5acfb 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 = 135381816693760 realpath_map = 135381816693600 path = 135381815080960 state = RUBY_TAG_NONE prev_ext_config = <optimized out> th2 = <optimized out> result = <optimized out> saved_path = <optimized out> reset_ext_config = <optimized out> 0x00006057b6a58eb5 in rb_require_string_internal (fname=135381815081000, 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> 0x00006057b6d445b8 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 = 0x7b2108ff3878 cfunc = 0x5040000185d8 recv = 135381823770000 block_handler = <optimized out> frame_type = 1431634051 len = <optimized out> val = <optimized out> 0x00006057b6d2aa0d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fffc1e233f0) 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> 0x00006057b6d2a4c5 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 0x00006057b6cf1b17 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7b2106bff790, 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 = {0x6057b6ce6e1c <vm_exec_core+14140>, 0x6057b6ce3deb <vm_exec_core+1803>, 0x6057b6ce5799 <vm_exec_core+8377>, 0x6057b6ceb2c8 <vm_exec_core+31720>, 0x6057b6ce5071 <vm_exec_core+6545>, 0x6057b6cec07d <vm_exec_core+35229>, 0x6057b6cea0ca <vm_exec_core+27114>, 0x6057b6ce7c9c <vm_exec_core+17852>, 0x6057b6ce4120 <vm_exec_core+2624>, 0x6057b6cebafb <vm_exec_core+33819>, 0x6057b6ceb69b <vm_exec_core+32699>, 0x6057b6ce546c <vm_exec_core+7564>, 0x6057b6ce478c <vm_exec_core+4268>, 0x6057b6cea601 <vm_exec_core+28449>, 0x6057b6ce641c <vm_exec_core+11580>, 0x6057b6cebd3d <vm_exec_core+34397>, 0x6057b6ceb8ea <vm_exec_core+33290>, 0x6057b6ce6c94 <vm_exec_core+13748>, 0x6057b6ce7bed <vm_exec_core+17677>, 0x6057b6cea27a <vm_exec_core+27546>, 0x6057b6ceb832 <vm_exec_core+33106>, 0x6057b6ce922c <vm_exec_core+23372>, 0x6057b6cea32e <vm_exec_core+27726>, 0x6057b6cea7b8 <vm_exec_core+28888>, 0x6057b6ce913e <vm_exec_core+23134>, 0x6057b6ce466c <vm_exec_core+3980>, 0x6057b6ce9a21 <vm_exec_core+25409>, 0x6057b6ce4494 <vm_exec_core+3508>, 0x6057b6ce484d <vm_exec_core+4461>, 0x6057b6ce6f89 <vm_exec_core+14505>, 0x6057b6ce8fab <vm_exec_core+22731>, 0x6057b6ce95ef <vm_exec_core+24335>, 0x6057b6ce8cf4 <vm_exec_core+22036>, 0x6057b6ce4051 <vm_exec_core+2417>, 0x6057b6ceaa5c <vm_exec_core+29564>, 0x6057b6ceb54b <vm_exec_core+32363>, 0x6057b6ce4964 <vm_exec_core+4740>, 0x6057b6ce5c1d <vm_exec_core+9533>, 0x6057b6ce5690 <vm_exec_core+8112>, 0x6057b6ce6597 <vm_exec_core+11959>, 0x6057b6ce7b1b <vm_exec_core+17467>, 0x6057b6ce4a70 <vm_exec_core+5008>, 0x6057b6cea8a1 <vm_exec_core+29121>, 0x6057b6ce5b62 <vm_exec_core+9346>, 0x6057b6ce7984 <vm_exec_core+17060>, 0x6057b6ce8527 <vm_exec_core+20039>, 0x6057b6cea71b <vm_exec_core+28731>, 0x6057b6ce9417 <vm_exec_core+23863>, 0x6057b6ce67d7 <vm_exec_core+12535>, 0x6057b6ce5e9b <vm_exec_core+10171>, 0x6057b6cea4c1 <vm_exec_core+28129>, 0x6057b6ce7135 <vm_exec_core+14933>, 0x6057b6ce9ae8 <vm_exec_core+25608>, 0x6057b6ce9546 <vm_exec_core+24166>, 0x6057b6ce9d43 <vm_exec_core+26211>, 0x6057b6cead86 <vm_exec_core+30374>, 0x6057b6ce8764 <vm_exec_core+20612>, 0x6057b6ce3a8b <vm_exec_core+939>, 0x6057b6ce6969 <vm_exec_core+12937>, 0x6057b6cea3f1 <vm_exec_core+27921>, 0x6057b6ce6aac <vm_exec_core+13260>, 0x6057b6ce9064 <vm_exec_core+22916>, 0x6057b6ce9908 <vm_exec_core+25128>, 0x6057b6ce8232 <vm_exec_core+19282>, 0x6057b6ce8e4d <vm_exec_core+22381>, 0x6057b6ce6d2b <vm_exec_core+13899>, 0x6057b6ce61b1 <vm_exec_core+10961>, 0x6057b6ce9e36 <vm_exec_core+26454>, 0x6057b6ce4b42 <vm_exec_core+5218>, 0x6057b6ce8016 <vm_exec_core+18742>, 0x6057b6cf34db <vm_exec_core+65019>, 0x6057b6ce92ec <vm_exec_core+23564>, 0x6057b6ce4e01 <vm_exec_core+5921>, 0x6057b6ce5333 <vm_exec_core+7251>, 0x6057b6ce4f3a <vm_exec_core+6234>, 0x6057b6ce5d2b <vm_exec_core+9803>, 0x6057b6ce6612 <vm_exec_core+12082>, 0x6057b6ce3a90 <vm_exec_core+944>, 0x6057b6ce5a41 <vm_exec_core+9057>, 0x6057b6cec2d2 <vm_exec_core+35826>, 0x6057b6ce9808 <vm_exec_core+24872>, 0x6057b6ce8607 <vm_exec_core+20263>, 0x6057b6cea936 <vm_exec_core+29270>, 0x6057b6cec3bb <vm_exec_core+36059>, 0x6057b6ceac89 <vm_exec_core+30121>, 0x6057b6cebde7 <vm_exec_core+34567>, 0x6057b6cebed1 <vm_exec_core+34801>, 0x6057b6ce4573 <vm_exec_core+3731>, 0x6057b6ceb9a8 <vm_exec_core+33480>, 0x6057b6ce7042 <vm_exec_core+14690>, 0x6057b6cebbf0 <vm_exec_core+34064>, 0x6057b6ce6b6d <vm_exec_core+13453>, 0x6057b6ceab4d <vm_exec_core+29805>, 0x6057b6ce5fe4 <vm_exec_core+10500>, 0x6057b6ce738b <vm_exec_core+15531>, 0x6057b6cebfc7 <vm_exec_core+35047>, 0x6057b6ce7a5b <vm_exec_core+17275>, 0x6057b6ce753c <vm_exec_core+15964>, 0x6057b6ce3b76 <vm_exec_core+1174>, 0x6057b6ce428f <vm_exec_core+2991>, 0x6057b6ce3c74 <vm_exec_core+1428>, 0x6057b6ce8342 <vm_exec_core+19554>, 0x6057b6ce7712 <vm_exec_core+16434>, 0x6057b6ce7ed7 <vm_exec_core+18423>, 0x6057b6ce7dde <vm_exec_core+18174>, 0x6057b6ce6e76 <vm_exec_core+14230>, 0x6057b6ce75f2 <vm_exec_core+16146>, 0x6057b6ce724c <vm_exec_core+15212>, 0x6057b6ce7856 <vm_exec_core+16758>, 0x6057b6ce78ed <vm_exec_core+16909>, 0x6057b6ce6e0d <vm_exec_core+14125>, 0x6057b6ce3ddc <vm_exec_core+1788>, 0x6057b6ce578a <vm_exec_core+8362>, 0x6057b6ceb2b9 <vm_exec_core+31705>, 0x6057b6ce5062 <vm_exec_core+6530>, 0x6057b6cec06e <vm_exec_core+35214>, 0x6057b6cea0bb <vm_exec_core+27099>, 0x6057b6ce7c8d <vm_exec_core+17837>, 0x6057b6ce4111 <vm_exec_core+2609>, 0x6057b6cebaec <vm_exec_core+33804>, 0x6057b6ceb68c <vm_exec_core+32684>, 0x6057b6ce545d <vm_exec_core+7549>, 0x6057b6ce477d <vm_exec_core+4253>, 0x6057b6cea5f2 <vm_exec_core+28434>, 0x6057b6ce640d <vm_exec_core+11565>, 0x6057b6cebd2e <vm_exec_core+34382>, 0x6057b6ceb8db <vm_exec_core+33275>, 0x6057b6ce6c85 <vm_exec_core+13733>, 0x6057b6ce7bde <vm_exec_core+17662>, 0x6057b6cea26b <vm_exec_core+27531>, 0x6057b6ceb823 <vm_exec_core+33091>, 0x6057b6ce921d <vm_exec_core+23357>, 0x6057b6cea31f <vm_exec_core+27711>, 0x6057b6cea7a9 <vm_exec_core+28873>, 0x6057b6ce912f <vm_exec_core+23119>, 0x6057b6ce465d <vm_exec_core+3965>, 0x6057b6ce9a12 <vm_exec_core+25394>, 0x6057b6ce4485 <vm_exec_core+3493>, 0x6057b6ce483e <vm_exec_core+4446>, 0x6057b6ce6f7a <vm_exec_core+14490>, 0x6057b6ce8f9c <vm_exec_core+22716>, 0x6057b6ce95e0 <vm_exec_core+24320>, 0x6057b6ce8ce5 <vm_exec_core+22021>, 0x6057b6ce4042 <vm_exec_core+2402>, 0x6057b6ceaa4d <vm_exec_core+29549>, 0x6057b6ceb53c <vm_exec_core+32348>, 0x6057b6ce4955 <vm_exec_core+4725>, 0x6057b6ce5c0e <vm_exec_core+9518>, 0x6057b6ce5681 <vm_exec_core+8097>, 0x6057b6ce6588 <vm_exec_core+11944>, 0x6057b6ce7b0c <vm_exec_core+17452>, 0x6057b6ce4a61 <vm_exec_core+4993>, 0x6057b6cea892 <vm_exec_core+29106>, 0x6057b6ce5b53 <vm_exec_core+9331>, 0x6057b6ce7975 <vm_exec_core+17045>, 0x6057b6ce8518 <vm_exec_core+20024>, 0x6057b6cea70c <vm_exec_core+28716>, 0x6057b6ce9408 <vm_exec_core+23848>, 0x6057b6ce67c8 <vm_exec_core+12520>, 0x6057b6ce5e8c <vm_exec_core+10156>, 0x6057b6cea4b2 <vm_exec_core+28114>, 0x6057b6ce7126 <vm_exec_core+14918>, 0x6057b6ce9ad9 <vm_exec_core+25593>, 0x6057b6ce9537 <vm_exec_core+24151>, 0x6057b6ce9d34 <vm_exec_core+26196>, 0x6057b6cead77 <vm_exec_core+30359>, 0x6057b6ce8755 <vm_exec_core+20597>, 0x6057b6ce93b8 <vm_exec_core+23768>, 0x6057b6ce695a <vm_exec_core+12922>, 0x6057b6cea3e2 <vm_exec_core+27906>, 0x6057b6ce6a9d <vm_exec_core+13245>, 0x6057b6ce9055 <vm_exec_core+22901>, 0x6057b6ce93b8 <vm_exec_core+23768>, 0x6057b6ce8223 <vm_exec_core+19267>, 0x6057b6ce8e3e <vm_exec_core+22366>, 0x6057b6ce6d1c <vm_exec_core+13884>, 0x6057b6ce61a2 <vm_exec_core+10946>, 0x6057b6ce9e27 <vm_exec_core+26439>, 0x6057b6ce4b33 <vm_exec_core+5203>, 0x6057b6ce8007 <vm_exec_core+18727>, 0x6057b6cf34cc <vm_exec_core+65004>, 0x6057b6ce92dd <vm_exec_core+23549>, 0x6057b6ce4df2 <vm_exec_core+5906>, 0x6057b6ce5324 <vm_exec_core+7236>, 0x6057b6ce4f2b <vm_exec_core+6219>, 0x6057b6ce5d1c <vm_exec_core+9788>, 0x6057b6ce6603 <vm_exec_core+12067>, 0x6057b6ce8602 <vm_exec_core+20258>, 0x6057b6ce7b02 <vm_exec_core+17442>, 0x6057b6ce85fd <vm_exec_core+20253>, 0x6057b6ce9218 <vm_exec_core+23352>, 0x6057b6ce912a <vm_exec_core+23114>, 0x6057b6ce5d17 <vm_exec_core+9783>, 0x6057b6ce93cc <vm_exec_core+23788>, 0x6057b6ce7038 <vm_exec_core+14680>, 0x6057b6ce703d <vm_exec_core+14685>, 0x6057b6ce9125 <vm_exec_core+23109>, 0x6057b6ce8f92 <vm_exec_core+22706>, 0x6057b6ce7ebe <vm_exec_core+18398>, 0x6057b6ce7dca <vm_exec_core+18154>...} reg_cfp = 0x7b2106bff790 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> 0x00006057b6cdfe58 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> 0x00006057b695c5db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7b2108ff3918) at /tmp/ruby/src/trunk_asan/eval.c:281 _ec = 0x5160000006d0 _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffc1e23930, <optimized out>, 0x7fffc1e23880, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0} state = 0 iseq = 0x7b2108ff3918 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319 ec = 0x5160000006d0 status = <optimized out> 0x00006057b6955b47 in rb_main (argc=9, argv=0x7fffc1e23b08) at /tmp/ruby/src/trunk_asan/main.c:40 variable_in_this_stack_frame = <optimized out> main (argc=9, argv=0x7fffc1e23b08) at /tmp/ruby/src/trunk_asan/main.c:65 locals. Dump Ruby level backtrace (if possible) = true 1 (process 3601458) 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 3601129 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null *** [uncommon.mk:965: yes-test-all] Error 1 Threads threads. Machine level backtrace Dump Ruby level backtrace (if possible) #<Errno::ESRCH: No such process> timeout 60 gdb -p 3601128 -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 3630078 -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

	3070353

	3600219
	3600222
	3600223
	3601128
	3601129
	3601458
	3601471
	3600223

	{1=>[959,
	$
	[Thread
	Using
	futex_wait
	>>>
	Id
	* 1
	>>>
	Thread
	#0













	#1
	No
	#2




	#3



	#4

	#5

	#6

	#7

	#8
	No
	#9



	#10

	#11
	No
	#12





	#13

	#14


	#15

	#16









	#17






	#18


	#19






	#20





















































































































	#21




	#22










	#23

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


	#29









	#30






	#31















































































	th:
	--












	c:0015

	c:0014


	c:0013
	c:0012



	c:0011
	c:0010








	c:0009
	c:0008


	c:0007


	c:0006
	c:0005







	c:0004
	c:0003

	#32
	c:0002
	c:0001
	No
	#33




	th:
	--
	#34

	c:0006
	c:0005

	c:0004
	c:0003




	c:0002
	c:0001




	#35
	th:

	#36
	No
	#37
	No
	#38
	No
	#39
	--
	c:0003
	No
	#40


	#41









	c:0002
	c:0001
	#42
	th:
	--
	c:0001






	#43





















































































































	#44
	No
	#45




	#46




	#47


	#48

	#49
	No
	>>>
	$1
	[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
	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
	No
	#3

	#4








	#5
	No
	#6

	#7


	#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






	#2
	No
	#3




























	#4


	#5


	#6





	#7

	#8






	#9






	#10





	#11



	#12









	#13






	#14




















































































































	#15




	#16







	th:
	--

	c:0015
	c:0014


	#17

	c:0013
	c:0012
	c:0011
	c:0010
	#18
	c:0009
	c:0008
	No
	#19
	No
	#20
	c:0007
	c:0006
	No
	#21
	No
	c:0005
	#22


	#23




	c:0004
	c:0003





	c:0002
	c:0001
	#24

	th:
	--
	c:0003
	c:0002
	c:0001
	th:
	--
	c:0003
	c:0002
	c:0001





	#25





















































































































	#26
	No
	#27




	#28










	#29

	#30
	No
	#31
	No
	#32
	No
	#33
	No
	#34


	#35









	#36






	#37





















































































































	#38
	No
	#39




	#40




	#41


	#42

	#43
	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










	#15

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

	#21









	#22




	th:
	--
	c:0021


	c:0020
	c:0019
	#23

	c:0018
	c:0017




	c:0016






	c:0015
	c:0014





	c:0013
	c:0012

	c:0011
	c:0010




	c:0009
	c:0008


	c:0007
	c:0006










	c:0005


	c:0004


	c:0003
	c:0002
	c:0001
















































































	#24
	No
	#25




	#26

	#27

















	#28



	#29

	#30









	#31






	#32


	#33






	#34




















































































































	#35




	#36




	#37


	#38

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

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

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

	"make