# Logfile created on 2026-01-20 09:02:27 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007559134bfdc0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_tag=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20260120-090227", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000075591389c948 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000075591389c768 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000075590ef99390 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20260120-090227", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20260120-090227>, @binmode=false, @mon_data=#<Monitor:0x000075591389c3d0>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update net-imap to d9ae35ef913a45f83387b8444cdce4fb1cbf01af
echo d9ae35ef913a45f83387b8444cdce4fb1cbf01af | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
From https://github.com/ruby/ruby
   6fb5043..53fe993  master     -> origin/master
Updating 6fb5043..53fe993
Fast-forward
 benchmark/file_extname.yml |  6 +++++
 file.c                     | 61 ++++++++++++++++++++++++++--------------------
 2 files changed, 40 insertions(+), 27 deletions(-)
 create mode 100644 benchmark/file_extname.yml
Latest commit hash = 53fe9933fd
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/socket'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/socket'
Update net-imap to d9ae35ef913a45f83387b8444cdce4fb1cbf01af
echo d9ae35ef913a45f83387b8444cdce4fb1cbf01af | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/file.c
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.rbbin updated
0077791a6c5c531f840dcc28423af9967ec47699287596e734863c63b79fc32a  builtin_binary.rbbin
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update net-imap to d9ae35ef913a45f83387b8444cdce4fb1cbf01af
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
echo d9ae35ef913a45f83387b8444cdce4fb1cbf01af | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/net-imap.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    bundler 4.1.0.dev
                                    delegate 0.6.1
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 6.0.1
                                    error_highlight 0.7.1
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.4.0
                                    ipaddr 1.2.8
                                    net-http 0.9.1
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.1
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.8.0
                                    resolv 0.7.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.2
                                    timeout 0.6.0
                                    tmpdir 0.3.1
                                    un 0.3.0
                                    uri 1.1.1
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    date 3.5.1
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.2
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0
                                    json 2.18.0
                                    openssl 4.0.0
                                    psych 5.3.1
                                    stringio 3.2.1.dev
                                    strscan 3.1.7.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    minitest 6.0.1
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.7
                                    rexml 3.4.4
                                    rss 0.3.2
                                    net-ftp 0.3.9
                                    net-imap 0.6.2
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.10.2
                                    typeprof 0.31.1
                                    debug 1.11.1
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 4.0.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.2.0
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.12
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 7.1.0
                                    irb 1.16.0
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
                                    tsort 0.2.0
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1/cache
skipped bundled gems:
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=41031
  "--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

# Running tests:

[  1/758] 3848167=uri/test_wss
[  2/758] 3848164=fiber/test_address_resolve
[  3/758] 3848165=ruby/test_variable
[  4/758] 3848166=openssl/test_digest
[  5/758] 3848168=rubygems/test_gem_resolver_lock_specification
[  6/758] 3848171=-ext-/string/test_cstr
[  7/758] 3848176=-ext-/num2int/test_num2int
[  8/758] 3848173=rubygems/test_gem_source_local
[  9/758] 3848167=-ext-/iter/test_iter_break
[ 10/758] 3848164=ruby/test_process
[ 11/758] 3848167=mkmf/test_have_macro
[ 12/758] 3848178=ruby/test_parse
[ 13/758] 3848180=fileutils/test_nowrite
[ 14/758] 3848176=ruby/test_flip
[ 15/758] 3848182=ruby/test_thread_queue
[ 16/758] 3848189=optparse/test_summary
[ 17/758] 3848185=ruby/test_stack
[ 18/758] 3848193=rubygems/test_gem_ext_cargo_builder_unit
[ 19/758] 3848194=rubygems/test_gem_commands_install_command
[ 20/758] 3848197=-ext-/st/test_foreach
[ 21/758] 3848197=ruby/test_econv
[ 22/758] 3848180=test_securerandom
[ 23/758] 3848166=rubygems/test_gem_commands_cert_command
[ 24/758] 3848176=fiber/test_io
[ 25/758] 3848180=fileutils/test_fileutils
[ 26/758] 3848171=-ext-/eval/test_eval
[ 27/758] 3848171=ruby/test_object
[ 28/758] 3848176=fiber/test_process
[ 29/758] 3848176=coverage/test_coverage
[ 30/758] 3848193=psych/test_stream
[ 31/758] 3848168=json/json_common_interface_test
[ 32/758] 3848193=pathname/test_pathname
[ 33/758] 3848168=rubygems/test_remote_fetch_error
[ 34/758] 3848168=ruby/test_dir_m17n
[ 35/758] 3848189=rubygems/test_gem_resolver_git_specification
[ 36/758] 3848167=prism/result/named_capture_test
[ 37/758] 3848167=rubygems/test_gem_commands_dependency_command
[ 38/758] 3848173=rubygems/test_gem_ext_ext_conf_builder
[ 39/758] 3848193=-ext-/string/test_qsort
[ 40/758] 3848193=dtrace/test_cmethod
[ 41/758] 3848193=fiber/test_storage
[ 42/758] 3848193=-ext-/path_to_class/test_path_to_class
[ 43/758] 3848193=prism/result/string_test
[ 44/758] 3848165=json/json_addition_test
[ 45/758] 3848165=dtrace/test_method_cache
[ 46/758] 3848165=rubygems/test_gem_resolver_index_specification
[ 47/758] 3848193=dtrace/test_string
[ 48/758] 3848193=psych/test_marshalable
[ 49/758] 3848193=ruby/test_iterator
[ 50/758] 3848167=rubygems/test_gem_dependency
[ 51/758] 3848166=ruby/test_class
[ 52/758] 3848167=ruby/test_const
[ 53/758] 3848167=psych/test_serialize_subclasses
[ 54/758] 3848193=prism/api/parse_comments_test
[ 55/758] 3848193=psych/test_yamldbm
[ 56/758] 3848167=json/test_helper
[ 57/758] 3848193=ruby/test_thread_cv
[ 58/758] 3848167=ruby/enc/test_windows_1251
[ 59/758] 3848167=prism/ruby/relocation_test
[ 60/758] 3848167=ripper/test_parser_events
[ 61/758] 3848178=resolv/test_addr
[ 62/758] 3848165=-ext-/file/test_stat
[ 63/758] 3848165=ruby/test_eval
[ 64/758] 3848178=resolv/test_win32_config
[ 65/758] 3848178=mkmf/test_convertible
[ 66/758] 3848167=rubygems/test_gem_resolver_best_set
[ 67/758] 3848189=prism/newline_offsets_test
[ 68/758] 3848167=ruby/test_regexp
[ 69/758] 3848193=ruby/test_rational
[ 70/758] 3848185=-ext-/bignum/test_str2big
[ 71/758] 3848185=rubygems/test_gem_util_atomic_file_writer
[ 72/758] 3848182=rubygems/test_gem_resolver_conflict
[ 73/758] 3848171=ruby/test_readpartial
[ 74/758] 3848189=psych/test_scalar
[ 75/758] 3848189=rubygems/test_gem_commands_contents_command
[ 76/758] 3848171=ruby/test_pattern_matching
[ 77/758] 3848185=fiber/test_thread
[ 78/758] 3848193=rubygems/test_gem_commands_search_command
[ 79/758] 3848193=ruby/test_arithmetic_sequence
[ 80/758] 3848189=ruby/test_literal
[ 81/758] 3848193=ruby/test_file
[ 82/758] 3848197=ruby/test_frozen_error
[ 83/758] 3848185=socket/test_sockopt
[ 84/758] 3848185=prism/bom_test
[ 85/758] 3848197=ruby/test_lambda
[ 86/758] 3848182=psych/test_encoding
[ 87/758] 3848176=rubygems/test_gem_commands_specification_command
[ 88/758] 3848182=psych/handlers/test_recorder
[ 89/758] 3848182=-ext-/iter/test_yield_block
[ 90/758] 3848182=psych/test_yaml
[ 91/758] 3848171=mkmf/test_config
[ 92/758] 3848185=psych/test_boolean
[ 93/758] 3848197=fiber/test_ractor
[ 94/758] 3848194=psych/test_document
[ 95/758] 3848194=did_you_mean/test_spell_checker
[ 96/758] 3848185=-ext-/bug_reporter/test_bug_reporter
[ 97/758] 3848194=optparse/test_getopts
[ 98/758] 3848194=rubygems/test_gem_resolver_api_specification
[ 99/758] 3848194=prism/ruby/parameters_signature_test
[100/758] 3848182=rubygems/test_gem_request
[101/758] 3848197=ruby/test_primitive
[102/758] 3848197=socket/test_nonblock
[103/758] 3848197=rubygems/test_gem_commands_signin_command
[104/758] 3848194=openssl/test_pkey
[105/758] 3848165=rubygems/test_gem_dependency_resolution_error
[106/758] 3848165=ruby/test_rational2
[107/758] 3848165=prism/fixtures_test
[108/758] 3848176=net/http/test_http
[109/758] 3848173=dtrace/test_raise
[110/758] 3848173=open-uri/test_proxy
[111/758] 3848194=psych/test_string
[112/758] 3848185=io/wait/test_io_wait_uncommon
[113/758] 3848185=rubygems/test_gem_request_set_lockfile_parser
[114/758] 3848182=ruby/test_yield
[115/758] 3848173=ruby/enc/test_shift_jis
[116/758] 3848173=rubygems/test_gem_ci_detector
[117/758] 3848173=rubygems/test_gem_resolver_vendor_set
[118/758] 3848197=ruby/test_fnmatch
[119/758] 3848173=mkmf/test_have_library
[120/758] 3848185=net/http/test_https
[121/758] 3848197=rubygems/test_require
[122/758] 3848165=erb/test_erb_command
[123/758] 3848194=prism/result/integer_base_flags_test
[124/758] 3848194=net/http/test_httpresponses
[125/758] 3848194=ruby/test_unicode_escape
[126/758] 3848165=uri/test_ftp
[127/758] 3848165=-ext-/string/test_too_many_dummy_encodings
[128/758] 3848171=rubygems/test_gem_ext_cmake_builder
[129/758] 3848194=ripper/test_filter
[130/758] 3848165=ruby/test_clone
[131/758] 3848194=objspace/test_objspace
[132/758] 3848180=erb/test_erb_m17n
[133/758] 3848180=ruby/enc/test_koi8
[134/758] 3848180=ruby/test_call
[135/758] 3848168=ruby/test_thread
[136/758] 3848171=dtrace/test_hash_create
[137/758] 3848171=json/json_generic_object_test
[138/758] 3848171=date/test_switch_hitter
[139/758] 3848180=-ext-/bignum/test_pack
[140/758] 3848171=ruby/test_defined
[141/758] 3848165=ruby/enc/test_case_options
[142/758] 3848165=-ext-/method/test_arity
[143/758] 3848165=ruby/test_ractor
[144/758] 3848171=ripper/test_files_sample
[145/758] 3848180=-ext-/st/test_update
[146/758] 3848180=rubygems/test_gem_security_policy
[147/758] 3848171=rubygems/test_gem_install_update_options
[148/758] 3848193=uri/test_file
[149/758] 3848193=rubygems/test_gem_resolver_index_set
[150/758] 3848193=net/http/test_httpresponse
[151/758] 3848173=ruby/test_inlinecache
[152/758] 3848193=ruby/test_weakkeymap
[153/758] 3848171=-ext-/marshal/test_usrmarshal
Leaked file descriptor: TestNetHTTPKeepAlive#test_http_retry_success: 7 #<File::Stat dev=0x8, ino=113569528, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    3848176  ko1    7u  IPv4 113569528      0t0  TCP localhost:44491->localhost:51830 (CLOSE_WAIT)
[154/758] 3848180=rubygems/test_gem_command
[155/758] 3848173=ruby/test_key_error
[156/758] 3848173=openssl/test_engine
[157/758] 3848173=-ext-/exception/test_enc_raise
[158/758] 3848173=-ext-/postponed_job/test_postponed_job
[159/758] 3848180=rubygems/test_gem_request_set_lockfile
[160/758] 3848171=json/ractor_test
[161/758] 3848171=fiber/test_io_close
[162/758] 3848171=did_you_mean/tree_spell/test_human_typo
[163/758] 3848171=-ext-/load/test_dot_dot
[164/758] 3848171=ruby/test_bignum
[165/758] 3848197=prism/ruby/reflection_test
[166/758] 3848189=rubygems/test_gem_util
[167/758] 3848197=test_tempfile
[168/758] 3848178=openssl/test_config
[169/758] 3848171=rubygems/test_gem_resolver
[170/758] 3848189=rubygems/test_gem_gemcutter_utilities
[171/758] 3848178=rubygems/test_gem_remote_fetcher
[172/758] 3848173=did_you_mean/edit_distance/test_jaro_winkler
[173/758] 3848173=rubygems/test_gem_commands_yank_command
[174/758] 3848171=rubygems/test_exit
[175/758] 3848193=did_you_mean/spell_checking/test_pattern_key_name_check
[176/758] 3848193=-ext-/gvl/test_last_thread
[177/758] 3848189=uri/test_ldap
[178/758] 3848189=rubygems/test_gem_source_lock
[179/758] 3848171=etc/test_etc
[180/758] 3848189=rubygems/test_gem_remote_fetcher_local_server
[181/758] 3848173=openssl/test_cipher
[182/758] 3848189=psych/test_hash
[183/758] 3848189=-ext-/time/test_new
[184/758] 3848189=rubygems/test_gem_commands_which_command
[185/758] 3848189=ruby/test_enum
[186/758] 3848173=prism/api/parse_test
[187/758] 3848180=socket/test_unix
[188/758] 3848178=rubygems/test_gem_source_specific_file
[189/758] 3848173=optparse/test_optparse
[190/758] 3848180=psych/test_coder
[191/758] 3848197=ruby/test_symbol
[192/758] 3848180=io/console/test_ractor
[193/758] 3848171=rubygems/test_gem_spec_fetcher
[194/758] 3848193=ruby/test_undef
[195/758] 3848193=rubygems/test_gem_commands_sources_command
[196/758] 3848178=uri/test_ws
[197/758] 3848178=date/test_date_arith
[198/758] 3848178=io/console/test_io_console
[199/758] 3848180=ruby/test_numeric
[200/758] 3848173=ruby/test_metaclass
[201/758] 3848173=ruby/test_io
[202/758] 3848171=pathname/test_ractor
[203/758] 3848180=-ext-/tracepoint/test_tracepoint
[204/758] 3848171=rubygems/test_gem_commands_environment_command
[205/758] 3848171=-ext-/integer/test_my_integer
[206/758] 3848171=rubygems/test_gem_resolver_installed_specification
[207/758] 3848171=dtrace/test_array_create
[208/758] 3848171=rubygems/test_gem_commands_mirror
[209/758] 3848171=-ext-/marshal/test_internal_ivar
[210/758] 3848171=prism/encoding/symbol_encoding_test
[211/758] 3848185=prism/ruby/desugar_compiler_test
[212/758] 3848185=mkmf/test_signedness
[213/758] 3848176=openssl/test_hmac
[214/758] 3848176=-ext-/exception/test_data_error
[215/758] 3848171=ruby/test_rubyvm
[216/758] 3848171=ruby/test_weakmap
[217/758] 3848193=socket/test_ancdata
[218/758] 3848193=rubygems/test_gem_doctor
[219/758] 3848193=ruby/enc/test_euc_jp
[220/758] 3848193=-ext-/string/test_external_new
[221/758] 3848193=ripper/test_scanner_events
[222/758] 3848176=-ext-/test_abi
[223/758] 3848193=rubygems/test_gem_resolver_dependency_request
[224/758] 3848193=rubygems/test_deprecate
[225/758] 3848193=win32/test_registry
[226/758] 3848193=openssl/test_ssl
[227/758] 3848180=prism/api/parse_success_test
[228/758] 3848180=rubygems/test_gem_commands_push_command
[229/758] 3848176=ruby/test_module
[230/758] 3848180=strscan/test_ractor
[231/758] 3848180=ruby/test_sprintf
[232/758] 3848178=rubygems/test_gem_uri_formatter
[233/758] 3848178=ruby/test_optimization
[234/758] 3848180=rubygems/test_gem_request_connection_pools
[235/758] 3848180=uri/test_common
[236/758] 3848182=-ext-/test_bug-14834
[237/758] 3848185=resolv/test_svcb_https
[238/758] 3848185=openssl/test_buffering
[239/758] 3848185=prism/ruby/ruby_parser_test
[240/758] 3848185=psych/nodes/test_enumerable
[241/758] 3848185=-ext-/proc/test_bmethod
[242/758] 3848185=uri/test_http
[243/758] 3848185=-ext-/funcall/test_passing_block
[244/758] 3848182=openssl/test_x509cert
[245/758] 3848185=socket/test_addrinfo
[246/758] 3848180=mkmf/test_have_func
[247/758] 3848185=-ext-/string/test_enc_str_buf_cat
[248/758] 3848185=rubygems/test_gem_package_tar_reader_entry
[249/758] 3848189=optparse/test_zsh_completion
[250/758] 3848189=rubygems/test_webauthn_listener
[251/758] 3848189=-ext-/thread/test_lock_native_thread
[252/758] 3848189=rubygems/test_gem_resolver_specification
[253/758] 3848185=dtrace/test_load
[254/758] 3848185=ruby/test_encoding
[255/758] 3848189=json/json_fixtures_test
[256/758] 3848189=ruby/test_default_gems
[257/758] 3848189=rubygems/test_gem_security_trust_dir
[258/758] 3848189=mkmf/test_constant
[259/758] 3848182=prism/api/lex_test
[260/758] 3848182=rubygems/test_gem_rdoc
[261/758] 3848182=ripper/test_files_test_2
[262/758] 3848180=rubygems/test_gem_version_option
[263/758] 3848180=ruby/test_require_lib
[264/758] 3848197=psych/test_stringio
[265/758] 3848197=rubygems/test_gem_remote_fetcher_s3
[266/758] 3848197=-ext-/win32/test_fd_setsize
[267/758] 3848197=ruby/test_objectspace
[268/758] 3848185=test_trick
[269/758] 3848165=prism/version_test
[270/758] 3848165=rubygems/test_gem_request_set
[271/758] 3848165=psych/test_null
[272/758] 3848165=rubygems/test_gem_resolver_activation_request
[273/758] 3848165=ruby/enc/test_big5
[274/758] 3848165=-ext-/scheduler/test_interrupt_with_scheduler
[275/758] 3848165=-ext-/iseq_load/test_iseq_load
[276/758] 3848171=did_you_mean/core_ext/test_name_error_extension
[277/758] 3848171=-ext-/string/test_fstring
[278/758] 3848171=ruby/test_signal
[279/758] 3848176=fiber/test_timeout
[280/758] 3848176=ruby/test_fixnum
[281/758] 3848176=fiber/test_scheduler
[282/758] 3848189=-ext-/test_ensure_and_callcc
[283/758] 3848189=rubygems/test_gem_ext_builder
[284/758] 3848166=fileutils/test_verbose
[285/758] 3848166=-ext-/typeddata/test_typeddata
[286/758] 3848166=rubygems/test_gem_resolver_vendor_specification
[287/758] 3848166=prism/ruby/compiler_test
[288/758] 3848166=date/test_date_strftime
[289/758] 3848193=ruby/test_struct
[290/758] 3848193=-ext-/bignum/test_bigzero
[291/758] 3848193=ruby/test_basicinstructions
[292/758] 3848193=fiber/test_mutex
[293/758] 3848193=ruby/test_box
[294/758] 3848166=socket/test_basicsocket
[295/758] 3848166=rubygems/test_gem_commands_owner_command
[296/758] 3848165=-ext-/test_recursion
[297/758] 3848165=-ext-/string/test_normalize
[298/758] 3848166=prism/locals_test
[299/758] 3848165=test_find
[300/758] 3848166=rubygems/test_gem_unsatisfiable_dependency_error
[301/758] 3848166=objspace/test_ractor
[302/758] 3848165=rubygems/test_gem_package_tar_header
[303/758] 3848165=prism/ruby/pattern_test
[304/758] 3848165=ripper/test_sexp
[305/758] 3848165=ruby/enc/test_gbk
[306/758] 3848165=rubygems/test_gem_specification
[307/758] 3848176=rubygems/test_gem_name_tuple
[308/758] 3848176=ruby/test_warning
[309/758] 3848185=rubygems/test_gem_dependency_installer
[310/758] 3848189=ruby/test_refinement
[311/758] 3848176=openssl/test_x509crl
[312/758] 3848176=psych/test_numeric
[313/758] 3848176=strscan/test_stringscanner
[314/758] 3848176=psych/test_class
[315/758] 3848166=ruby/enc/test_gb18030
[316/758] 3848176=rubygems/test_gem_package_tar_reader
[317/758] 3848166=mkmf/test_mkmf
[318/758] 3848176=-ext-/bignum/test_mul
[319/758] 3848176=ruby/test_mixed_unicode_escapes
[320/758] 3848166=-ext-/test_enumerator_kw
[321/758] 3848176=did_you_mean/spell_checking/test_require_path_check
[322/758] 3848166=io/nonblock/test_flush
[323/758] 3848166=openssl/test_pkcs7
[324/758] 3848176=rubygems/test_gem_commands_fetch_command
[325/758] 3848176=ruby/test_complexrational
[326/758] 3848176=-ext-/win32/test_dln
[327/758] 3848176=openssl/test_x509attr
[328/758] 3848176=ruby/test_complex2
[329/758] 3848176=ruby/enc/test_iso_8859
[330/758] 3848176=ruby/test_string_memory
[331/758] 3848176=prism/regexp_test
[332/758] 3848176=mkmf/test_pkg_config
[333/758] 3848173=-ext-/bignum/test_big2str
[334/758] 3848173=open-uri/test_open-uri
[335/758] 3848176=-ext-/string/test_coderange
[336/758] 3848173=prism/ruby/location_test
[337/758] 3848176=-ext-/string/test_enc_associate
[338/758] 3848173=prism/api/dump_test
[339/758] 3848193=ruby/test_allocation
[340/758] 3848166=ruby/test_gc
[341/758] 3848182=ruby/test_iseq
[342/758] 3848180=yaml/test_store
[343/758] 3848180=ruby/test_insns_leaf
[344/758] 3848180=-ext-/load/test_protect
[345/758] 3848180=psych/test_tree_builder
[346/758] 3848180=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[347/758] 3848180=net/protocol/test_protocol
[348/758] 3848180=rubygems/test_gem_commands_open_command
[349/758] 3848171=openssl/test_x509req
[350/758] 3848180=prism/ruby/tunnel_test
[351/758] 3848180=ruby/test_settracefunc
[352/758] 3848171=rubygems/test_gem_text
[353/758] 3848171=rubygems/test_gem_commands_stale_command
[354/758] 3848165=rubygems/test_gem_version
[355/758] 3848171=ruby/test_sprintf_comb
[356/758] 3848165=socket/test_tcp
[357/758] 3848171=test_pp
[358/758] 3848176=ruby/test_method_cache
[359/758] 3848176=ruby/test_path
[360/758] 3848176=rubygems/test_gem_stub_specification
[361/758] 3848171=monitor/test_monitor
[362/758] 3848165=rubygems/test_gem_ext_rake_builder
[363/758] 3848171=json/json_string_matching_test
[364/758] 3848171=mkmf/test_flags
[365/758] 3848176=openssl/test_asn1
[366/758] 3848185=ruby/test_transcode
[367/758] 3848176=ruby/test_whileuntil
[368/758] 3848176=test_extlibs
[369/758] 3848173=-ext-/rational/test_rat
[370/758] 3848173=-ext-/symbol/test_inadvertent_creation
[371/758] 3848197=prism/result/static_inspect_test
[372/758] 3848197=prism/result/source_location_test
[373/758] 3848197=ruby/test_complex
[374/758] 3848173=-ext-/vm/test_at_exit
[375/758] 3848173=prism/ruby/source_test
[376/758] 3848173=-ext-/thread/test_instrumentation_api
[377/758] 3848171=psych/test_data
[378/758] 3848171=ripper/test_files_ext
[379/758] 3848171=openssl/test_x509ext
[380/758] 3848171=prism/unescape_test
[381/758] 3848171=ruby/test_object_id
[382/758] 3848165=prism/result/equality_test
[383/758] 3848165=rubygems/test_gem_config_file
[384/758] 3848165=rubygems/test_gem_commands_pristine_command
[385/758] 3848182=psych/test_yamlstore
[386/758] 3848182=ruby/test_yjit_exit_locations
[387/758] 3848197=ruby/test_hash
[388/758] 3848171=-ext-/arith_seq/test_arith_seq_beg_len_step
[389/758] 3848182=ruby/test_beginendblock
[390/758] 3848171=rubygems/test_gem_resolver_requirement_list
[391/758] 3848171=ruby/test_io_buffer
[392/758] 3848171=psych/test_scalar_scanner
[393/758] 3848171=test_weakref
[394/758] 3848173=test_timeout
[395/758] 3848185=ruby/test_not
[396/758] 3848185=socket/test_socket
[397/758] 3848171=uri/test_mailto
[398/758] 3848171=ruby/enc/test_case_mapping
[399/758] 3848171=psych/visitors/test_yaml_tree
[400/758] 3848171=rubygems/test_gem_package_tar_writer
[401/758] 3848171=rubygems/test_rubygems
[402/758] 3848171=prism/ruby/ripper_test
[403/758] 3848180=-ext-/econv/test_append
[404/758] 3848180=did_you_mean/test_ractor_compatibility
[405/758] 3848182=rubygems/test_gem_resolver_lock_set
[406/758] 3848182=test_unicode_normalize
[407/758] 3848173=ruby/test_method
[408/758] 3848182=optparse/test_reqarg
[409/758] 3848180=psych/test_set
[410/758] 3848180=rubygems/test_gem_source_fetch_problem
[411/758] 3848180=rubygems/test_gem_update_suggestion
[412/758] 3848180=resolv/test_resource
[413/758] 3848180=-ext-/struct/test_member
[414/758] 3848180=rubygems/test_gem_console_ui
[415/758] 3848180=openssl/test_pkey_rsa
[416/758] 3848176=rubygems/test_gem_stream_ui
[417/758] 3848176=-ext-/st/test_numhash
[418/758] 3848176=ruby/test_trace
[419/758] 3848176=-ext-/string/test_nofree
[420/758] 3848165=ruby/test_arity
[421/758] 3848176=test_ipaddr
[422/758] 3848165=ruby/test_m17n
[423/758] 3848176=ruby/test_yjit
[424/758] 3848180=net/http/test_buffered_io
[425/758] 3848180=date/test_date_conv
[426/758] 3848180=rubygems/test_webauthn_poller
[427/758] 3848180=ruby/test_argf
[428/758] 3848185=mkmf/test_egrep_cpp
[429/758] 3848185=rubygems/test_gem_resolver_composed_set
[430/758] 3848185=psych/test_object_references
[431/758] 3848185=-ext-/wait/test_wait
[432/758] 3848165=openssl/test_x509name
[433/758] 3848165=fiber/test_sleep
[434/758] 3848182=rubygems/test_gem_security
[435/758] 3848185=ruby/enc/test_euc_tw
[436/758] 3848185=ruby/test_compile_prism
[437/758] 3848178=rubygems/test_gem_commands_build_command
[438/758] 3848171=mkmf/test_sizeof
[439/758] 3848165=rubygems/test_gem_requirement
[440/758] 3848178=ruby/test_alias
[441/758] 3848165=ruby/test_comparable
[442/758] 3848165=mmtk/test_configuration
[443/758] 3848165=-ext-/box/test_load_ext
[444/758] 3848165=-ext-/test_bug-3571
[445/758] 3848165=-ext-/test_notimplement
[446/758] 3848165=ruby/enc/test_emoji_breaks
[447/758] 3848165=ruby/test_system
[448/758] 3848185=date/test_date_new
[449/758] 3848185=ruby/test_io_timeout
[450/758] 3848185=rubygems/test_gem_commands_info_command
[451/758] 3848178=prism/api/command_line_test
[452/758] 3848185=resolv/test_dns
[453/758] 3848178=stringio/test_stringio
[454/758] 3848189=ruby/test_require
[455/758] 3848185=ruby/test_dup
[456/758] 3848178=rubygems/test_webauthn_listener_response
[457/758] 3848178=prism/result/heredoc_test
[458/758] 3848178=psych/test_psych_set
[459/758] 3848178=prism/newline_test
[460/758] 3848178=prism/ruby/parser_test
[461/758] 3848178=prism/snippets_test
[462/758] 3848185=psych/test_array
[463/758] 3848185=-ext-/gvl/test_ubf_async_safe
[464/758] 3848185=prism/result/constant_path_node_test
[465/758] 3848185=rubygems/test_gem_path_support
[466/758] 3848185=-ext-/win32/test_console_attr
[467/758] 3848185=rubygems/test_gem_bundler_version_finder
[468/758] 3848185=optparse/test_switch
[469/758] 3848185=ruby/test_ast
[470/758] 3848182=prism/fuzzer_test
[471/758] 3848182=-ext-/string/test_rb_str_dup
[472/758] 3848182=prism/onigmo_test
[473/758] 3848182=psych/test_struct
[474/758] 3848182=test_time
[475/758] 3848165=json/json_encoding_test
[476/758] 3848165=ruby/test_math
[477/758] 3848182=dtrace/test_gc
[478/758] 3848182=mkmf/test_libs
[479/758] 3848165=ruby/test_super
[480/758] 3848182=rubygems/test_gem_safe_yaml
[481/758] 3848182=digest/test_digest_extend
[482/758] 3848182=optparse/test_did_you_mean
[483/758] 3848182=optparse/test_autoconf
[484/758] 3848182=-ext-/popen_deadlock/test_popen_deadlock
[485/758] 3848165=-ext-/test_bug-5832
[486/758] 3848165=ruby/test_case
[487/758] 3848171=dtrace/test_require
[488/758] 3848171=ruby/test_ifunless
[489/758] 3848171=rubygems/test_gem_silent_ui
[490/758] 3848171=ruby/test_shapes
[491/758] 3848171=openssl/test_ocsp
[492/758] 3848165=openssl/test_pkey_dh
[493/758] 3848165=rubygems/test_gem_commands_uninstall_command
[494/758] 3848182=ripper/test_files_test
[495/758] 3848182=rubygems/test_gem_dependency_list
[496/758] 3848182=rubygems/test_gem_resolver_installer_set
[497/758] 3848164=ruby/test_continuation
[498/758] 3848164=dtrace/test_object_create_start
[499/758] 3848164=test_forwardable
[500/758] 3848164=rubygems/test_config
[501/758] 3848182=prism/result/comments_test
[502/758] 3848182=-ext-/hash/test_delete
[503/758] 3848182=ruby/test_io_m17n
[504/758] 3848171=-ext-/exception/test_ensured
[505/758] 3848164=optparse/test_placearg
[506/758] 3848197=-ext-/string/test_interned_str
[507/758] 3848197=rubygems/test_gem_commands_cleanup_command
[508/758] 3848171=prism/encoding/regular_expression_encoding_test
[509/758] 3848171=ruby/test_zjit
[510/758] 3848171=ruby/test_env
[511/758] 3848165=rubygems/test_project_sanity
[512/758] 3848165=fileutils/test_dryrun
[513/758] 3848165=fiber/test_io_buffer
[514/758] 3848164=prism/encoding/encodings_test
[515/758] 3848173=json/json_generator_test
[516/758] 3848165=rubygems/test_gem_impossible_dependencies_error
[517/758] 3848165=-ext-/symbol/test_type
[518/758] 3848165=ruby/test_range
[519/758] 3848164=rubygems/test_gem_source_subpath_problem
[520/758] 3848197=prism/result/node_id_test
[521/758] 3848164=test_tmpdir
[522/758] 3848164=prism/api/parse_stream_test
[523/758] 3848164=rubygems/test_gem_resolver_api_set
[524/758] 3848164=psych/test_emitter
[525/758] 3848164=openssl/test_ts
[526/758] 3848197=-ext-/load/test_stringify_symbols
[527/758] 3848197=ruby/test_rubyoptions
[528/758] 3848173=-ext-/test_printf
[529/758] 3848193=prism/result/warnings_test
[530/758] 3848173=-ext-/array/test_to_ary_concat
[531/758] 3848193=socket/test_udp
[532/758] 3848193=prism/ruby/dispatcher_test
[533/758] 3848193=mkmf/test_configuration
[534/758] 3848164=ruby/enc/test_windows_1252
[535/758] 3848164=ruby/test_sleep
[536/758] 3848193=fiber/test_queue
[537/758] 3848193=prism/result/regular_expression_options_test
[538/758] 3848193=mkmf/test_install
[539/758] 3848182=test_prettyprint
[540/758] 3848182=prism/result/integer_parse_test
[541/758] 3848182=rubygems/test_gem_validator
[542/758] 3848182=test_bundled_gems
[543/758] 3848182=prism/lex_test
[544/758] 3848182=did_you_mean/test_tree_spell_checker
[545/758] 3848165=date/test_date_ractor
[546/758] 3848182=ruby/test_m17n_comb
[547/758] 3848193=openssl/test_pair
[548/758] 3848165=prism/result/index_write_test
[549/758] 3848165=ruby/test_integer_comb
[550/758] 3848189=openssl/test_ns_spki
[551/758] 3848189=psych/visitors/test_depth_first
[552/758] 3848189=-ext-/test_random
[553/758] 3848173=psych/test_merge_keys
[554/758] 3848189=ripper/test_lexer
[555/758] 3848173=optparse/test_kwargs
[556/758] 3848173=io/wait/test_io_wait
[557/758] 3848189=rubygems/test_gem_ext_configure_builder
[558/758] 3848180=openssl/test_x509store
[559/758] 3848189=resolv/test_mdns
[560/758] 3848189=cgi/test_cgi_escape
[561/758] 3848180=ruby/test_dir
[562/758] 3848164=rubygems/test_gem_local_remote_options
[563/758] 3848189=ruby/test_exception
[564/758] 3848164=optparse/test_bash_completion
[565/758] 3848164=rubygems/test_gem_security_signer
[566/758] 3848164=-ext-/string/test_set_len
[567/758] 3848164=ruby/test_threadgroup
[568/758] 3848180=ruby/enc/test_euc_kr
[569/758] 3848180=rubygems/test_gem_commands_lock_command
[570/758] 3848164=dtrace/test_function_entry
[571/758] 3848164=prism/result/implicit_array_test
[572/758] 3848164=optparse/test_acceptable
[573/758] 3848180=-ext-/struct/test_len
[574/758] 3848180=prism/heredoc_dedent_test
[575/758] 3848180=rubygems/test_kernel
[576/758] 3848164=did_you_mean/spell_checking/test_method_name_check
[577/758] 3848193=lib/!Nothing_to_test
[578/758] 3848193=ruby/test_keyword
[579/758] 3848173=prism/result/numeric_value_test
[580/758] 3848173=rubygems/test_gem_package_task
[581/758] 3848164=openssl/test_provider
[582/758] 3848173=openssl/test_bn
[583/758] 3848173=net/http/test_httpheader
[584/758] 3848173=net/http/test_http_request
[585/758] 3848173=ruby/test_data
[586/758] 3848173=rubygems/test_gem_commands_server_command
[587/758] 3848173=ripper/test_ripper
[588/758] 3848180=did_you_mean/spell_checking/test_key_name_check
[589/758] 3848180=test_singleton
[590/758] 3848180=ruby/test_assignment
[591/758] 3848164=ruby/test_syntax
[592/758] 3848173=openssl/test_ossl
[593/758] 3848173=date/test_date_marshal
[594/758] 3848173=ruby/enc/test_grapheme_breaks
[595/758] 3848173=rubygems/test_gem_request_set_gem_dependency_api
[596/758] 3848193=ruby/test_pack
[597/758] 3848173=rubygems/test_gem_commands_unpack_command
[598/758] 3848173=rubygems/test_gem_commands_exec_command
[599/758] 3848193=ruby/test_autoload
[600/758] 3848178=rubygems/test_gem_resolver_local_specification
[601/758] 3848178=optparse/test_optarg
[602/758] 3848166=io/wait/test_ractor
[603/758] 3848171=openssl/test_ssl_session
[604/758] 3848178=psych/json/test_stream
[605/758] 3848178=ruby/test_file_exhaustive
[606/758] 3848166=rubygems/test_gem_ext_cargo_builder
[607/758] 3848165=rubygems/test_gem_gem_runner
[608/758] 3848165=psych/test_exception
[609/758] 3848165=psych/test_object
[610/758] 3848165=rubygems/test_gem_commands_signout_command
[611/758] 3848165=-ext-/array/test_resize
[612/758] 3848165=-ext-/bignum/test_div
[613/758] 3848165=psych/test_deprecated
[614/758] 3848165=ruby/test_gc_compact
[615/758] 3848166=uri/test_generic
[616/758] 3848173=prism/result/breadth_first_search_test
[617/758] 3848173=ruby/test_fiber
[618/758] 3848166=rubygems/test_gem_commands_rebuild_command
[619/758] 3848166=psych/test_alias_and_anchor
[620/758] 3848166=rubygems/test_gem_commands_setup_command
[621/758] 3848171=ruby/enc/test_cesu8
[622/758] 3848171=json/json_parser_test
[623/758] 3848171=ruby/test_vm_dump
[624/758] 3848171=open-uri/test_ftp
[625/758] 3848171=test_open3
[626/758] 3848194=prism/errors_test
[627/758] 3848166=ruby/enc/test_utf32
[628/758] 3848166=-ext-/integer/test_integer
[629/758] 3848166=-ext-/string/test_ellipsize
[630/758] 3848166=ruby/test_memory_view
[631/758] 3848166=prism/test_helper
[632/758] 3848166=date/test_date_parse
[633/758] 3848189=rubygems/test_gem_commands_update_command
[634/758] 3848194=openssl/test_fips
[635/758] 3848166=openssl/test_pkey_ec
[636/758] 3848166=ruby/test_rand
[637/758] 3848194=-ext-/struct/test_data
[638/758] 3848194=optparse/test_noarg
[639/758] 3848182=prism/result/static_literals_test
[640/758] 3848182=rubygems/test_bundled_ca
[641/758] 3848180=psych/visitors/test_to_ruby
[642/758] 3848180=openssl/test_random
[643/758] 3848180=fiber/test_backtrace
[644/758] 3848180=rubygems/test_gem_safe_marshal
[645/758] 3848166=-ext-/string/test_capacity
[646/758] 3848182=-ext-/float/test_nextafter
[647/758] 3848166=rubygems/test_gem_installer
[648/758] 3848182=rubygems/test_gem_command_manager
[649/758] 3848194=ruby/test_random_formatter
[650/758] 3848194=rubygems/test_gem_commands_check_command
[651/758] 3848180=rubygems/test_gem_source_git
[652/758] 3848194=ruby/enc/test_regex_casefold
[653/758] 3848194=ruby/test_pipe
[654/758] 3848182=ruby/test_condition
[655/758] 3848182=ruby/enc/test_cp949
[656/758] 3848182=ruby/test_string
[657/758] 3848194=ripper/test_files_lib
[658/758] 3848189=ruby/enc/test_emoji
[659/758] 3848189=rubygems/test_gem_resolver_git_set
[660/758] 3848171=did_you_mean/spell_checking/test_class_name_check
[661/758] 3848171=date/test_date_attr
[662/758] 3848171=-ext-/test_scan_args
[663/758] 3848171=json/json_ext_parser_test
[664/758] 3848171=ruby/test_time
[665/758] 3848165=-ext-/struct/test_duplicate
[666/758] 3848171=ruby/test_integer
[667/758] 3848165=erb/test_erb
[668/758] 3848165=mkmf/test_framework
[669/758] 3848165=ruby/enc/test_case_comprehensive
[670/758] 3848165=psych/test_omap
[671/758] 3848165=zlib/test_zlib
[672/758] 3848189=prism/magic_comment_test
[673/758] 3848189=ruby/test_marshal
[674/758] 3848167=did_you_mean/spell_checking/test_uncorrectable_name_check
[675/758] 3848167=optparse/test_load
[676/758] 3848167=ruby/test_proc
[677/758] 3848194=dtrace/test_singleton_function
[678/758] 3848194=test_shellwords
[679/758] 3848194=optparse/test_cclass
[680/758] 3848189=open-uri/test_ssl
[681/758] 3848194=date/test_date_strptime
[682/758] 3848194=net/http/test_https_proxy
[683/758] 3848194=openssl/test_pkey_dsa
[684/758] 3848194=ruby/test_nomethod_error
[685/758] 3848194=prism/library_symbols_test
[686/758] 3848194=psych/visitors/test_emitter
[687/758] 3848194=psych/test_json_tree
[688/758] 3848194=psych/test_ractor
[689/758] 3848173=rubygems/test_gem_remote_fetcher_local_ssl_server
[690/758] 3848180=stringio/test_ractor
[691/758] 3848180=ruby/test_float
[692/758] 3848189=rubygems/test_gem
[693/758] 3848167=prism/percent_delimiter_string_test
[694/758] 3848167=prism/api/freeze_test
[695/758] 3848167=ripper/test_files_test_1
[696/758] 3848194=test_delegate
[697/758] 3848194=ruby/test_set
[698/758] 3848194=-ext-/stack/test_stack_overflow
[699/758] 3848194=prism/result/attribute_write_test
[700/758] 3848194=psych/test_parser
[701/758] 3848194=rubygems/test_gem_source_list
[702/758] 3848194=psych/test_yaml_special_cases
[703/758] 3848194=digest/test_ractor
[704/758] 3848180=json/json_coder_test
[705/758] 3848180=psych/test_psych
[706/758] 3848180=fiber/test_enumerator
[707/758] 3848180=rubygems/test_gem_package_tar_header_ractor
[708/758] 3848173=ruby/test_stringchar
[709/758] 3848176=rubygems/test_gem_commands_help_command
[710/758] 3848166=-ext-/arith_seq/test_arith_seq_extract
[711/758] 3848194=-ext-/debug/test_debug
[712/758] 3848194=rubygems/test_gem_package_old
[713/758] 3848176=rubygems/test_gem_uri
[714/758] 3848194=test_rbconfig
[715/758] 3848176=digest/test_digest
[716/758] 3848173=ruby/test_lazy_enumerator
[717/758] 3848165=-ext-/debug/test_profile_frames
[718/758] 3848194=-ext-/load/test_resolve_symbol
[719/758] 3848189=date/test_date_compat
[720/758] 3848189=error_highlight/test_error_highlight
[721/758] 3848194=ruby/test_array
[722/758] 3848165=mkmf/test_find_executable
[723/758] 3848165=openssl/test_kdf
[724/758] 3848166=-ext-/class/test_class2name
[725/758] 3848166=psych/test_nil
[726/758] 3848166=rubygems/test_gem_request_set_lockfile_tokenizer
[727/758] 3848165=rubygems/test_gem_commands_outdated_command
[728/758] 3848166=json/json_ryu_fallback_test
[729/758] 3848166=prism/ruby/string_query_test
[730/758] 3848166=ruby/test_time_tz
[731/758] 3848165=ruby/test_backtrace
[732/758] 3848166=ruby/test_enumerator
[733/758] 3848171=rubygems/test_gem_package
[734/758] 3848180=ruby/enc/test_utf16
[735/758] 3848180=psych/test_safe_load
[736/758] 3848180=ruby/test_frozen
[737/758] 3848173=rubygems/test_gem_source
[738/758] 3848180=-ext-/exception/test_exception_at_throwing
[739/758] 3848180=ruby/test_name_error
[740/758] 3848173=prism/encoding/string_encoding_test
[741/758] 3848173=rubygems/test_gem_commands_list_command
[742/758] 3848173=rubygems/test_gem_source_vendor
[743/758] 3848173=yaml/test_dbm
[744/758] 3848173=did_you_mean/spell_checking/test_variable_name_check
[745/758] 3848173=test_pty
[746/758] 3848171=psych/test_symbol
[747/758] 3848171=rubygems/test_gem_uninstaller
[748/758] 3848180=rubygems/test_gem_platform
[749/758] 3848165=prism/ractor_test
[750/758] 3848173=prism/result/overlap_test
[751/758] 3848180=rubygems/test_gem_source_installed
[752/758] 3848180=-ext-/string/test_modify_expand
[753/758] 3848180=rubygems/test_gem_available_set
[754/758] 3848180=did_you_mean/tree_spell/test_change_word
[755/758] 3848180=psych/test_date_time
[756/758] 3848165=openssl/test_pkcs12
[757/758] 3848180=date/test_date
[758/758] 3848180=uri/test_parser
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1010    1010    1010 ?             -1 Ss    1000   0:01 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1010    1018    1018    1018 pts/0       1018 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1018    1020    1018    1018 pts/0       1018 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
3846873  124700    1018    1018 pts/0       1018 R+    1000   0:00 ps jx
   1020 3846869    1018    1018 pts/0       1018 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3846869 3846872    1018    1018 pts/0       1018 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.20260120-090227 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
3846872 3846873    1018    1018 pts/0       1018 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260120-090227 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
3846873 3847830    1018    1018 pts/0       1018 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3847830 3847831    1018    1018 pts/0       1018 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3847831 3848161    1018    1018 pts/0       1018 Sl+   1000   0:20 /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
3848161 3848193    1018    1018 pts/0       1018 Sl+   1000   0:44 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3848193 4029303    1018    1018 pts/0       1018 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3848193 4029359    1018    1018 pts/0       1018 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3848193 4029421    1018    1018 pts/0       1018 Z+    1000   0:00 [test_autoload.*] <defunct>
{1=>[1010], 1010=>[1018], 1018=>[1020], 3846873=>[124700, 3847830], 1020=>[3846869], 3846869=>[3846872], 3846872=>[3846873], 3847830=>[3847831], 3847831=>[3848161], 3848161=>[3848193], 3848193=>[4029303, 4029359, 4029421]}
$ timeout 60 gdb -p 124700 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 4029303 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 4029307]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000059d4ce9caeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7f7f595446c0 (LWP 4029303) "test_autoload.*" 0x000059d4ce9caeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7f7f715ff6c0 (LWP 4029307) "test_autoload.*" 0x00007f7f8d71b4fd in __GI___poll (fds=0x7f7f6dfbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7f7f715ff6c0 (LWP 4029307) "test_autoload.*"):
#0  0x00007f7f8d71b4fd in __GI___poll (fds=0x7f7f6dfbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059d4ce95574a in __interceptor_poll ()
No symbol table info available.
#2  0x000059d4ced56f1b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066
        vm = <optimized out>
#4  0x000059d4ce9aeaff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007f7f8d69caa4 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 = {140185339688640, 5092903790875727994, 140185339688640, -352, 0, 140184936259728, 5092903790888310906, 5092543615699867770}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007f7f8d729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7f7f595446c0 (LWP 4029303) "test_autoload.*"):
#0  0x000059d4ce9caeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000059d4ce9cbe6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000059d4ce91a6e0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000059d4ce91a559 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000059d4ce91a185 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x000059d4ce91518e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000059d4ce915843 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000059d4ce9b10e0 in __interceptor_calloc ()
No symbol table info available.
#8  0x000059d4cf35ed60 in pm_node_alloc (size=136, parser=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:1934
        memory = <optimized out>
#9  pm_call_node_create (parser=0x7f7f59540470, flags=32) at /tmp/ruby/src/trunk_asan/prism/prism.c:2561
        node = <optimized out>
#10 pm_call_node_variable_call_create (parser=0x7f7f59540470, message=0x7f7f595405b0) at /tmp/ruby/src/trunk_asan/prism/prism.c:2815
        node = <optimized out>
#11 parse_variable_call (parser=parser@entry=0x7f7f59540470) at /tmp/ruby/src/trunk_asan/prism/prism.c:15823
        flags = 40
        node = <optimized out>
#12 0x000059d4cf336bd8 in parse_expression_prefix (parser=0x7f7f59540470, binding_power=<optimized out>, accepts_command_call=<optimized out>, accepts_label=<optimized out>, diag_id=<optimized out>, depth=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:17936
        node = <optimized out>
        identifier = <optimized out>
        opening_newline_index = <optimized out>
        if_after_else = <optimized out>
#13 0x000059d4cf33539b in parse_expression (parser=parser@entry=0x7f7f59540470, binding_power=binding_power@entry=PM_BINDING_POWER_STATEMENT, accepts_command_call=true, accepts_label=<optimized out>, diag_id=PM_ERR_ALIAS_ARGUMENT, diag_id@entry=PM_ERR_CANNOT_PARSE_EXPRESSION, depth=depth@entry=1) at /tmp/ruby/src/trunk_asan/prism/prism.c:21588
        node = <optimized out>
        current_token_type = <optimized out>
        current_binding_powers = <optimized out>
#14 0x000059d4cf32a5ee in parse_statements (parser=parser@entry=0x7f7f59540470, context=context@entry=PM_CONTEXT_MAIN, depth=depth@entry=0) at /tmp/ruby/src/trunk_asan/prism/prism.c:13187
        node = <optimized out>
        statements = 0x504000484f90
        last_value = <optimized out>
#15 0x000059d4cf30adba in parse_program (parser=0x7f7f59540470) at /tmp/ruby/src/trunk_asan/prism/prism.c:21861
        current_block_exits = {size = 0, capacity = 0, nodes = 0x0}
        previous_block_exits = 0x0
        statements = <optimized out>
        locals = <optimized out>
#16 pm_parse (parser=0x7f7f59540470) at /tmp/ruby/src/trunk_asan/prism/prism.c:22293
No locals.
#17 0x000059d4cf0afd97 in pm_parse_file (result=0x7f7f59540470, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:11404
        rbimpl_id = 41035
        node = <optimized out>
        error = <optimized out>
        id_script_lines = <optimized out>
#18 0x000059d4ceb13c0d in load_iseq_eval (ec=0x5170000f6cd0, fname=fname@entry=140185253052320) at /tmp/ruby/src/trunk_asan/load.c:736
        result = <optimized out>
        error = <optimized out>
        ec = 0x5170000f6cd0
        v = <optimized out>
        realpath_map = 140185804459920
        box = 0x59d4d010d6e0 <root_box>
        iseq = <optimized out>
#19 0x000059d4ceb0e098 in require_internal (ec=ec@entry=0x5170000f6cd0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5150002cd880
        box = 0x59d4d010d6e0 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 140185804460080
        realpath_map = 140185804459920
        path = 140185253052320
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#20 0x000059d4ceb0c0bb in rb_require_string_internal (fname=140185102472480, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000f6cd0
        result = <optimized out>
#21 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1437
No locals.
#22 0x000059d4cee34108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x13f7100140003
        cc = <optimized out>
        me = 0x7f7f6a3868a0
        cfunc = 0x506000037108
        recv = 140185804650400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#23 0x000059d4cee19955 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7f7f595413e0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#24 0x000059d4cee1fad5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4297
No locals.
#25 0x000059d4cedd4d9d in vm_sendish (ec=0x5170000f6cd0, reg_cfp=0x7f7f531766e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5170000f6cd0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f531766e8
        reg_pc = 0x5110000a8f78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x000059d4cedc3712 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000f6cd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x000059d4cee4a98a in vm_call0_body (ec=<optimized out>, calling=0x7f7f52773860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7f7f527738d0
        cc = <optimized out>
        ret = <optimized out>
#29 0x000059d4cee4a1fd in vm_call0_cme (ec=0x5170000f6cd0, calling=0x7f7f52773860, argv=0x7f7f59541b80, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#30 vm_call0_body (ec=<optimized out>, calling=0x7f7f52773860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7f7f63366f48
        orig_cme = <optimized out>
        ci = 0x7f7f527738d0
        cc = 0x7f7f63360490
        ret = <optimized out>
#31 0x000059d4cedf26f0 in vm_call0_cc (ec=0x5170000f6cd0, recv=140185804650400, id=22833, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#32 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1065
        ci = <optimized out>
        ec = 0x5170000f6cd0
        cc = <optimized out>
        self = <optimized out>
#33 0x000059d4cedf378e in rb_funcallv (recv=140185804650400, mid=22833, argc=1, argv=0x7f7f59541b80) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#34 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x7f7f59541b80
#35 0x000059d4cedaac53 in autoload_feature_require (_arguments=140184936259424) at /tmp/ruby/src/trunk_asan/variable.c:3230
        receiver = 140185804650400
        arguments = 0x7f7f59541f60
        autoload_const = <optimized out>
        autoload_box_value = <optimized out>
        result = <optimized out>
#36 autoload_try_load (_arguments=140184936259424) at /tmp/ruby/src/trunk_asan/variable.c:3243
        arguments = 0x7f7f59541f60
        result = <optimized out>
        ce = <optimized out>
#37 0x000059d4ce9fa6ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000f6cd0
th: 0x5150002cd880, native_id: 0x7f7f595446c0
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0027 e:000026 l:y b:---- DUMMY  [FINISH]
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f7f59541e90, <optimized out>, 0x7f7f59541da0, <optimized out>, <optimized out>}, prev = 0x7f7f52673740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#38 0x000059d4ced28322 in rb_mutex_synchronize (self=<optimized out>, func=<optimized out>, arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:635
        args = {self = 140185102707920, mutex = 0x504000484e50, ec = <optimized out>}
#39 0x000059d4cedaa060 in rb_autoload_load (module=module@entry=140185804602840, name=name@entry=242635) at /tmp/ruby/src/trunk_asan/variable.c:3304
        ce = <optimized out>
        arguments = {module = 140185804602840, name = 242635, flag = 0, mutex = 140185102707920, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
c:0006 p:---- s:0024 e:000023 l:y b:---- CFUNC  :require
c:0005 p:0023 s:0019 e:000018 l:y b:0001 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
c:0004 p:0002 s:0013 e:000012 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0003 p:---- s:0010 e:000009 l:y b:---- CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
#40 0x000059d4cedb6440 in rb_const_search_from (klass=140185800427840, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>, found_in=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3410
        ac = 0x0
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        am = 140185804602840
        tmp = 140185804602840
        ce = <optimized out>
        current = 140185804602840
        value = <optimized out>
        first_iteration = <optimized out>
#41 0x000059d4cedabace in rb_const_search (klass=140185800427840, id=242635, exclude=0, recurse=1, visibility=0, found_in=0x0) at /tmp/ruby/src/trunk_asan/variable.c:3433
        value = <optimized out>
#42 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3356
        c = <optimized out>
        found_in = <optimized out>
#43 0x000059d4cedbac0e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        root_cref = <optimized out>
        klass = 92358976734856
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#44 0x000059d4cedc7b02 in vm_get_ev_const_chain (ec=0x5170000f6cd0, segments=0x502000294950) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1203
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#45 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020002949f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6605
        segments = 0x502000294950
        ice = <optimized out>
        val = <optimized out>
#46 0x000059d4cedce2ef in vm_exec_core (ec=ec@entry=0x5170000f6cd0) at ../../src/trunk_asan/insns.def:265
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f53176720
        reg_pc = 0x503001783df0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#47 0x000059d4cedc3712 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000f6cd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#48 0x000059d4cee54d92 in invoke_iseq_block_from_c (ec=0x5170000f6cd0, captured=0x7f7f531767a8, self=140185212190280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7f7f69b822a8
        cfp = <optimized out>
        sp = 0x7f7f53076850
        use_argv = 0x0
        stack_argv = 0x7f7f53076850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#49 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x7f7f531767a8
#50 0x000059d4cedf576c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#51 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#52 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#53 0x000059d4cedf576c in rb_yield (val=<optimized out>)
No locals.
#54 0x000059d4ce9f9ffc in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1127
        _ec = 0x5170000f6cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f7f59542d70, <optimized out>, 0x7f7f59542c80, <optimized out>, <optimized out>}, prev = 0x7f7f52673240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5170000f6cd0
        cfp = 0x7f7f53176758
#55 0x000059d4ceb9b25b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4293
        status = <optimized out>
        pid = <optimized out>
#56 0x000059d4cee34108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x660100040001
        cc = <optimized out>
        me = 0x7f7f68ee6df0
        cfunc = 0x506000048748
        recv = 140185212190280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#57 0x000059d4cee19955 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7f7f59543400) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#58 0x000059d4cee193e5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#59 0x000059d4cedccf8f in vm_sendish (ec=0x5170000f6cd0, reg_cfp=0x7f7f53176790, cd=0x5020002948d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#60 vm_exec_core (ec=ec@entry=0x5170000f6cd0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020002948d0
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f53176790
        reg_pc = 0x5040001683f0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#61 0x000059d4cedc3712 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000f6cd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#62 0x000059d4cee07e2b in invoke_iseq_block_from_c (ec=0x5170000f6cd0, captured=<optimized out>, self=140185212190280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7f7f69b822d0
        cfp = 0x7f7f531767c8
        sp = 0x7f7f53076818
        use_argv = <optimized out>
        stack_argv = 0x7f7f53076818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#63 invoke_block_from_c_proc (ec=0x5170000f6cd0, self=140185212190280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#64 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#65 0x000059d4cee06086 in rb_vm_invoke_proc (ec=0x540000000688, proc=0x80, argc=-828592466, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#66 0x000059d4ced5571b in thread_do_start_proc (th=th@entry=0x5150002cd880) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400048b990
        args_len = <optimized out>
        args_ptr = <optimized out>
#67 0x000059d4ced532bd in thread_do_start (th=0x5150002cd880) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#68 thread_start_func_2 (th=th@entry=0x5150002cd880, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#69 0x000059d4ced525ae in call_thread_start_func_2 (th=0x5150002cd880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7f7f59543cc0
#70 nt_start (ptr=0x50c000038200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x5150002cd880
        sched = <optimized out>
        nt = 0x50c000038200
        vm = 0x525000000100
#71 0x000059d4ce9aeaff in asan_thread_start(void*) ()
No symbol table info available.
#72 0x00007f7f8d69caa4 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 = {140184936269504, 5092991822136039546, 140184936269504, -352, 0, 140734847491024, 5092991822148622458, 5092543615699867770}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#73 0x00007f7f8d729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 4029303) detached]
$ timeout 60 gdb -p 4029359 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 4029363]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000059d4ce9caeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7f7f54f8a6c0 (LWP 4029359) "test_autoload.*" 0x000059d4ce9caeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7f7f715ff6c0 (LWP 4029363) "test_autoload.*" 0x00007f7f8d71b4fd in __GI___poll (fds=0x7f7f6dfbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7f7f715ff6c0 (LWP 4029363) "test_autoload.*"):
#0  0x00007f7f8d71b4fd in __GI___poll (fds=0x7f7f6dfbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059d4ce95574a in __interceptor_poll ()
No symbol table info available.
#2  0x000059d4ced56f1b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066
        vm = <optimized out>
#4  0x000059d4ce9aeaff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007f7f8d69caa4 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 = {140185339688640, 5092903790875727994, 140185339688640, -352, 0, 140184863146544, 5092903790888310906, 5092543615699867770}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007f7f8d729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7f7f54f8a6c0 (LWP 4029359) "test_autoload.*"):
#0  0x000059d4ce9caeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000059d4ce9cbe6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000059d4ce91a6e0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000059d4ce91a559 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000059d4ce91a185 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x000059d4ce91518e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000059d4ce915843 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000059d4ce9b10e0 in __interceptor_calloc ()
No symbol table info available.
#8  0x000059d4cf35ed60 in pm_node_alloc (size=136, parser=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:1934
        memory = <optimized out>
#9  pm_call_node_create (parser=0x7f7f54f86610, flags=32) at /tmp/ruby/src/trunk_asan/prism/prism.c:2561
        node = <optimized out>
#10 pm_call_node_variable_call_create (parser=0x7f7f54f86610, message=0x7f7f54f86750) at /tmp/ruby/src/trunk_asan/prism/prism.c:2815
        node = <optimized out>
#11 parse_variable_call (parser=parser@entry=0x7f7f54f86610) at /tmp/ruby/src/trunk_asan/prism/prism.c:15823
        flags = 40
        node = <optimized out>
#12 0x000059d4cf336bd8 in parse_expression_prefix (parser=0x7f7f54f86610, binding_power=<optimized out>, accepts_command_call=<optimized out>, accepts_label=<optimized out>, diag_id=<optimized out>, depth=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/prism.c:17936
        node = <optimized out>
        identifier = <optimized out>
        opening_newline_index = <optimized out>
        if_after_else = <optimized out>
#13 0x000059d4cf33539b in parse_expression (parser=parser@entry=0x7f7f54f86610, binding_power=binding_power@entry=PM_BINDING_POWER_STATEMENT, accepts_command_call=true, accepts_label=<optimized out>, diag_id=PM_ERR_ALIAS_ARGUMENT, diag_id@entry=PM_ERR_CANNOT_PARSE_EXPRESSION, depth=depth@entry=1) at /tmp/ruby/src/trunk_asan/prism/prism.c:21588
        node = <optimized out>
        current_token_type = <optimized out>
        current_binding_powers = <optimized out>
#14 0x000059d4cf32a5ee in parse_statements (parser=parser@entry=0x7f7f54f86610, context=context@entry=PM_CONTEXT_MAIN, depth=depth@entry=0) at /tmp/ruby/src/trunk_asan/prism/prism.c:13187
        node = <optimized out>
        statements = 0x504000484f90
        last_value = <optimized out>
#15 0x000059d4cf30adba in parse_program (parser=0x7f7f54f86610) at /tmp/ruby/src/trunk_asan/prism/prism.c:21861
        current_block_exits = {size = 0, capacity = 0, nodes = 0x0}
        previous_block_exits = 0x0
        statements = <optimized out>
        locals = <optimized out>
#16 pm_parse (parser=0x7f7f54f86610) at /tmp/ruby/src/trunk_asan/prism/prism.c:22293
No locals.
#17 0x000059d4cf0afd97 in pm_parse_file (result=0x7f7f54f86610, filepath=<optimized out>, script_lines=<optimized out>) at /tmp/ruby/src/trunk_asan/prism_compile.c:11404
        rbimpl_id = 41035
        node = <optimized out>
        error = <optimized out>
        id_script_lines = <optimized out>
#18 0x000059d4ceb13c0d in load_iseq_eval (ec=0x5170001141d0, fname=fname@entry=140185253052320) at /tmp/ruby/src/trunk_asan/load.c:736
        result = <optimized out>
        error = <optimized out>
        ec = 0x5170001141d0
        v = <optimized out>
        realpath_map = 140185804459920
        box = 0x59d4d010d6e0 <root_box>
        iseq = <optimized out>
#19 0x000059d4ceb0e098 in require_internal (ec=ec@entry=0x5170001141d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000302d00
        box = 0x59d4d010d6e0 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 140185804460080
        realpath_map = 140185804459920
        path = 140185253052320
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#20 0x000059d4ceb0c0bb in rb_require_string_internal (fname=140185102472480, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170001141d0
        result = <optimized out>
#21 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1437
No locals.
#22 0x000059d4cee34108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x13f7100140003
        cc = <optimized out>
        me = 0x7f7f6a3868a0
        cfunc = 0x506000037108
        recv = 140185804650400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#23 0x000059d4cee19955 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7f7f54f87580) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#24 0x000059d4cee1fad5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4297
No locals.
#25 0x000059d4cedd4d9d in vm_sendish (ec=0x5170001141d0, reg_cfp=0x7f7f524696e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5170001141d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f524696e8
        reg_pc = 0x5110000a8f78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x000059d4cedc3712 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170001141d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x000059d4cee4a98a in vm_call0_body (ec=<optimized out>, calling=0x7f7f4f4f7860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7f7f4f4f78d0
        cc = <optimized out>
        ret = <optimized out>
#29 0x000059d4cee4a1fd in vm_call0_cme (ec=0x5170001141d0, calling=0x7f7f4f4f7860, argv=0x7f7f54f87d20, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#30 vm_call0_body (ec=<optimized out>, calling=0x7f7f4f4f7860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7f7f63366f48
        orig_cme = <optimized out>
        ci = 0x7f7f4f4f78d0
        cc = 0x7f7f63360490
        ret = <optimized out>
#31 0x000059d4cedf26f0 in vm_call0_cc (ec=0x5170001141d0, recv=140185804650400, id=22833, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#32 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1065
        ci = <optimized out>
        ec = 0x5170001141d0
th: 0x515000302d00, native_id: 0x7f7f54f8a6c0
-- Control frame information -----------------------------------------------
        cc = <optimized out>
        self = <optimized out>
c:0007 p:---- s:0027 e:000026 l:y b:---- DUMMY  [FINISH]
c:0006 p:---- s:0024 e:000023 l:y b:---- CFUNC  :require
#33 0x000059d4cedf378e in rb_funcallv (recv=140185804650400, mid=22833, argc=1, argv=0x7f7f54f87d20) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
c:0005 p:0023 s:0019 e:000018 l:y b:0001 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
c:0004 p:0002 s:0013 e:000012 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
#34 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
c:0003 p:---- s:0010 e:000009 l:y b:---- CFUNC  :fork
        argv = 0x7f7f54f87d20
#35 0x000059d4cedaac53 in autoload_feature_require (_arguments=140184863146240) at /tmp/ruby/src/trunk_asan/variable.c:3230
c:0002 p:0004 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        receiver = 140185804650400
        arguments = 0x7f7f54f88100

        autoload_const = <optimized out>
        autoload_box_value = <optimized out>
        result = <optimized out>
#36 autoload_try_load (_arguments=140184863146240) at /tmp/ruby/src/trunk_asan/variable.c:3243
        arguments = 0x7f7f54f88100
        result = <optimized out>
        ce = <optimized out>
#37 0x000059d4ce9fa6ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170001141d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f7f54f88030, <optimized out>, 0x7f7f54f87f40, <optimized out>, <optimized out>}, prev = 0x7f7f4f3f7640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#38 0x000059d4ced28322 in rb_mutex_synchronize (self=<optimized out>, func=<optimized out>, arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:635
        args = {self = 140185102707920, mutex = 0x504000484e50, ec = <optimized out>}
#39 0x000059d4cedaa060 in rb_autoload_load (module=module@entry=140185804602840, name=name@entry=242635) at /tmp/ruby/src/trunk_asan/variable.c:3304
        ce = <optimized out>
        arguments = {module = 140185804602840, name = 242635, flag = 0, mutex = 140185102707920, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#40 0x000059d4cedb6440 in rb_const_search_from (klass=140185800427840, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>, found_in=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3410
        ac = 0x0
        am = 140185804602840
        tmp = 140185804602840
        ce = <optimized out>
        current = 140185804602840
        value = <optimized out>
        first_iteration = <optimized out>
#41 0x000059d4cedabace in rb_const_search (klass=140185800427840, id=242635, exclude=0, recurse=1, visibility=0, found_in=0x0) at /tmp/ruby/src/trunk_asan/variable.c:3433
        value = <optimized out>
#42 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3356
        c = <optimized out>
        found_in = <optimized out>
#43 0x000059d4cedbac0e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        root_cref = <optimized out>
        klass = 92358976734856
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#44 0x000059d4cedc7b02 in vm_get_ev_const_chain (ec=0x5170001141d0, segments=0x502000294950) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1203
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#45 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020002949f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6605
        segments = 0x502000294950
        ice = <optimized out>
        val = <optimized out>
#46 0x000059d4cedce2ef in vm_exec_core (ec=ec@entry=0x5170001141d0) at ../../src/trunk_asan/insns.def:265
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f52469720
        reg_pc = 0x503001783df0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#47 0x000059d4cedc3712 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170001141d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#48 0x000059d4cee54d92 in invoke_iseq_block_from_c (ec=0x5170001141d0, captured=0x7f7f524697a8, self=140185212190280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7f7f69b822a8
        cfp = <optimized out>
        sp = 0x7f7f52369850
        use_argv = 0x0
        stack_argv = 0x7f7f52369850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#49 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x7f7f524697a8
#50 0x000059d4cedf576c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#51 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#52 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#53 0x000059d4cedf576c in rb_yield (val=<optimized out>)
No locals.
#54 0x000059d4ce9f9ffc in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1127
        _ec = 0x5170001141d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f7f54f88f10, <optimized out>, 0x7f7f54f88e20, <optimized out>, <optimized out>}, prev = 0x7f7f4f3f7240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5170001141d0
        cfp = 0x7f7f52469758
#55 0x000059d4ceb9b25b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4293
        status = <optimized out>
        pid = <optimized out>
#56 0x000059d4cee34108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x660100040001
        cc = <optimized out>
        me = 0x7f7f68ee6df0
        cfunc = 0x506000048748
        recv = 140185212190280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#57 0x000059d4cedccf8f in vm_sendish (ec=0x5170001141d0, reg_cfp=0x7f7f52469790, cd=0x5020002948d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#58 vm_exec_core (ec=ec@entry=0x5170001141d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020002948d0
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f52469790
        reg_pc = 0x5040001683f0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#59 0x000059d4cedc3712 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170001141d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#60 0x000059d4cee07e2b in invoke_iseq_block_from_c (ec=0x5170001141d0, captured=<optimized out>, self=140185212190280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7f7f69b822d0
        cfp = 0x7f7f524697c8
        sp = 0x7f7f52369818
        use_argv = <optimized out>
        stack_argv = 0x7f7f52369818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#61 invoke_block_from_c_proc (ec=0x5170001141d0, self=140185212190280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#62 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#63 0x000059d4cee06086 in rb_vm_invoke_proc (ec=0x540000000688, proc=0x80, argc=-828592466, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#64 0x000059d4ced5571b in thread_do_start_proc (th=th@entry=0x515000302d00) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040000058d0
        args_len = <optimized out>
        args_ptr = <optimized out>
#65 0x000059d4ced532bd in thread_do_start (th=0x515000302d00) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#66 thread_start_func_2 (th=th@entry=0x515000302d00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#67 0x000059d4ced525ae in call_thread_start_func_2 (th=0x515000302d00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7f7f54f89cc0
#68 nt_start (ptr=0x50c000038140) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000302d00
        sched = <optimized out>
        nt = 0x50c000038140
        vm = 0x525000000100
#69 0x000059d4ce9aeaff in asan_thread_start(void*) ()
No symbol table info available.
#70 0x00007f7f8d69caa4 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 = {140184863155904, 5092984371441522810, 140184863155904, -352, 0, 140734847491024, 5092984371454105722, 5092543615699867770}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#71 0x00007f7f8d729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 4029359) detached]
$ timeout 60 gdb -p 4029421 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3848193 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 4029422]
[New LWP 3997901]
[New LWP 3849224]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f7f8d71baca in __GI___libc_read (nbytes=4, buf=0x7f7f8b8fc640, fd=14) at ../sysdeps/unix/sysv/linux/read.c:26

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7f7f8d921c40 (LWP 3848193) "ruby"            0x00007f7f8d71baca in __GI___libc_read (nbytes=4, buf=0x7f7f8b8fc640, fd=14) at ../sysdeps/unix/sysv/linux/read.c:26
  2    Thread 0x7f7f715ff6c0 (LWP 4029422) "test_autoload.*" 0x00007f7f8d71b4fd in __GI___poll (fds=0x7f7f6dfbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7f7f5742a6c0 (LWP 3997901) "parallel.rb:40"  0x00007f7f8d71b4fd in __GI___poll (fds=0x7f7f53e96560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7f7f616a96c0 (LWP 3849224) "Timeout stdlib " 0x00007f7f8d698d71 in __futex_abstimed_wait_common64 (private=32639, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0001fdb54) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7f7f616a96c0 (LWP 3849224) "Timeout stdlib "):
#0  0x00007f7f8d698d71 in __futex_abstimed_wait_common64 (private=32639, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0001fdb54) 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>
#1  __futex_abstimed_wait_common (cancel=true, private=32639, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0001fdb54) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0001fdb54, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007f7f8d69b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c0001fdb28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7f7f8d69b4b0 <__condvar_cleanup_waiting>, __arg = 0x7f7f616a7b70, __canceltype = 1854080, __prev = 0x0}
        cbuffer = {wseq = 13, cond = 0x50c0001fdb28, mutex = 0x5150000008d8, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 13
        seq = 6
        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>
#4  ___pthread_cond_wait (cond=0x50c0001fdb28, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000059d4ced21aaf in rb_native_cond_wait (cond=0x50c0001fdb54, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x515000180400, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x000059d4ced514a1 in thread_sched_to_waiting_until_wakeup (sched=0x5150000008d8, th=th@entry=0x515000180400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000059d4ced3105c in native_sleep (th=0x515000180400, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3341
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x515000180400, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000059d4ced4f96d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=140185198056120, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x515000180400
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:983
        args = <optimized out>
#12 0x000059d4ce9fa6ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170001c4a50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f7f616a7f10, <optimized out>, 0x7f7f616a7e20, <optimized out>, <optimized out>}, prev = 0x7f7f5fea0240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000059d4ce9fab59 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:1163
No locals.
#14 0x000059d4ced4ef01 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x506000910160, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1055
        queue_waiter = {w = {self = 140185198056120, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 140185198056120, timeout = 4, end = <optimized out>}
        waitq = 0x506000910160
        end = 0
#15 0x000059d4cedd0486 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:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x000059d4cedd0486 in vm_invoke_builtin_delegate (ec=0x5170001c4a50, cfp=0x7f7f617ab758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x5170001c4a50) at ../../src/trunk_asan/insns.def:1666
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f617ab758
        reg_pc = 0x510000002af8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x000059d4cedc3712 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170001c4a50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000059d4cee07e2b in invoke_iseq_block_from_c (ec=0x5170001c4a50, captured=<optimized out>, self=140185796289040, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7f7f8cf83f50
        cfp = 0x7f7f617ab7c8
        sp = 0x7f7f616ab818
        use_argv = <optimized out>
        stack_argv = 0x7f7f616ab818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x5170001c4a50, self=140185796289040, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#21 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#22 0x000059d4cee06086 in rb_vm_invoke_proc (ec=0x50c0001fdb54, proc=0x189, argc=-1922462351, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#23 0x000059d4ced5571b in thread_do_start_proc (th=th@entry=0x515000180400) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000575d10
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000059d4ced532bd in thread_do_start (th=0x515000180400) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x515000180400, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x000059d4ced525ae in call_thread_start_func_2 (th=0x515000180400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7f7f616a8cc0
#27 nt_start (ptr=0x50c0001fdb00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000180400
        sched = <optimized out>
        nt = 0x50c0001fdb00
        vm = 0x525000000100
#28 0x000059d4ce9aeaff in asan_thread_start(void*) ()
No symbol table info available.
#29 0x00007f7f8d69caa4 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 = {140185071949504, 5092869043516561530, 140185071949504, -352, 0, 140734847485264, 5092869043529144442, 5092543615699867770}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x00007f7f8d729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7f7f5742a6c0 (LWP 3997901) "parallel.rb:40"):
#0  0x00007f7f8d71b4fd in __GI___poll (fds=0x7f7f53e96560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059d4ce95574a in __interceptor_poll ()
No symbol table info available.
#2  0x000059d4ceac64c9 in nogvl_wait_for (th=140185212615920, fptr=0x511000111740, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  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>
#4  0x000059d4ceac7a3a in internal_read_func (ptr=0x7f7f53e96340) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7f7f53e96340
        result = <optimized out>
#5  0x000059d4ced362ee in rb_thread_io_blocking_call (io=0x511000111740, func=0x59d4ceac7530 <internal_read_func>, data1=0x7f7f53e96340, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1986
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x000059d4ce9fa6ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170005319d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7f7f57428dd0, <optimized out>, 0x7f7f57428ce0, <optimized out>, <optimized out>}, prev = 0x7f7f53e89240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000059d4ce9fab59 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:1163
No locals.
#8  0x000059d4ceadb812 in io_read_memory_locktmp (str=140184845378912, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3480
No locals.
#9  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3526
        str = <optimized out>
        iis = {th = 140185212615920, fptr = 0x511000111740, nonblock = 0, fd = 6, buf = 0x519000b78e80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000111740
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x000059d4ceab7ee1 in io_readpartial (argc=1407804768, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x000059d4cee34108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x412100100003
        cc = <optimized out>
        me = 0x7f7f8d1483b8
        cfunc = 0x50600002c1e8
        recv = 140185212616040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000059d4cedd4d9d in vm_sendish (ec=0x5170005319d0, reg_cfp=0x7f7f5c75a790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x5170005319d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f5c75a790
        reg_pc = 0x51300001ed18
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x000059d4cedc3712 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170005319d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x000059d4cee07e2b in invoke_iseq_block_from_c (ec=0x5170005319d0, captured=<optimized out>, self=140185796200480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7f7f8cfbb6a8
        cfp = 0x7f7f5c75a7c8
        sp = 0x7f7f5c65a818
        use_argv = <optimized out>
        stack_argv = 0x7f7f5c65a818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x5170005319d0, self=140185796200480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#17 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#18 0x000059d4cee06086 in rb_vm_invoke_proc (ec=0x7f7f53e96560, proc=0x1, argc=-1921927939, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 4294967295
#19 0x000059d4ced5571b in thread_do_start_proc (th=th@entry=0x5150002e9580) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400015e350
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x000059d4ced532bd in thread_do_start (th=0x5150002e9580) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x5150002e9580, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x000059d4ced525ae in call_thread_start_func_2 (th=0x5150002e9580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7f7f57429cc0
#23 nt_start (ptr=0x50c0002e5d00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x5150002e9580
        sched = <optimized out>
        nt = 0x50c0002e5d00
        vm = 0x525000000100
#24 0x000059d4ce9aeaff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x00007f7f8d69caa4 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 = {140184901560000, 5092987584077060218, 140184901560000, -352, 25, 140734847493680, 5092987584089643130, 5092543615699867770}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x00007f7f8d729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7f7f715ff6c0 (LWP 4029422) "test_autoload.*"):
#0  0x00007f7f8d71b4fd in __GI___poll (fds=0x7f7f6dfbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059d4ce95574a in __interceptor_poll ()
No symbol table info available.
#2  0x000059d4ced56f1b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066
        vm = <optimized out>
#4  0x000059d4ce9aeaff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007f7f8d69caa4 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 = {140185339688640, 5092903790875727994, 140185339688640, -352, 0, 140185196475312, 5092903790888310906, 5092543615699867770}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007f7f8d729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7f7f8d921c40 (LWP 3848193) "ruby"):
#0  0x00007f7f8d71baca in __GI___libc_read (nbytes=4, buf=0x7f7f8b8fc640, fd=14) at ../sysdeps/unix/sysv/linux/read.c:26
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        sc_ret = <optimized out>
        __arg2 = <optimized out>
        _a3 = <optimized out>
        _a1 = <optimized out>
        resultvar = <optimized out>
        __arg3 = <optimized out>
        __arg1 = <optimized out>
        _a2 = <optimized out>
#1  __GI___libc_read (fd=14, buf=0x7f7f8b8fc640, nbytes=4) at ../sysdeps/unix/sysv/linux/read.c:24
No locals.
#2  0x000059d4ce930243 in __interceptor_read ()
No symbol table info available.
#3  0x000059d4ceba67de in read_retry (fd=fd@entry=14, buf=buf@entry=0x7f7f8b8fc640, len=len@entry=4) at /tmp/ruby/src/trunk_asan/process.c:3781
        r = <optimized out>
#4  0x000059d4ceb96b0e in recv_child_error (fd=14, errmsg=0x7fff6297aa60 "", errmsg_buflen=80, errp=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:3807
        err = <optimized out>
        size = <optimized out>
        ret = <optimized out>
#5  fork_check_err (status=<optimized out>, chfunc=<optimized out>, charg=<optimized out>, fds=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>, eargp=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4078
        ep = <optimized out>
        w = 0x0
        pid = 124767
        err = <optimized out>
        error_occurred = <optimized out>
#6  0x000059d4ceba6bf1 in rb_spawn_process (eargp=0x7f7f6334b2e0, errmsg=0x0, errmsg_buflen=15) at /tmp/ruby/src/trunk_asan/process.c:4536
        pid = <optimized out>
#7  do_spawn_process (arg=140185776484768) at /tmp/ruby/src/trunk_asan/process.c:4591
        argp = 0x7f7f8b68f1a0
#8  0x000059d4ce9fa6ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff6297a910, <optimized out>, 0x7fff6297a820, <optimized out>, <optimized out>}, prev = 0x7f7f8b79b840, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x000059d4ce9fab59 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:1163
No locals.
#10 0x000059d4ceba69cf in rb_execarg_spawn (execarg_obj=<optimized out>, errmsg=<optimized out>, errmsg_buflen=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4607
        args = {execarg = 36, errmsg = {ptr = 0x7f7f8d85f308 "instance_variable_defined?", buflen = <optimized out>}}
        r = <optimized out>
#11 0x000059d4ceb9bd7d in rb_f_spawn (argc=6, argv=0x7f7f8aaffcd8, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4928
        errmsg = '\000' <repeats 24 times>, "!", '\000' <repeats 15 times>, "\200\267K\351\367]\000\000als\000\000\000\000\000\001\005\000\000\000\000\000\000\360\251K\351\367]\000\0000\246K\351\367]\000"
        execarg_obj = 140185101972160
        eargp = 0x7f7f6334b2e0
        fail_str = 140185102461520
        pid = <optimized out>
#12 0x000059d4cee34108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x6c3110050005
        cc = <optimized out>
        me = 0x7f7f8c9896b8
        cfunc = 0x506000048988
        recv = 140185802494000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000059d4cedd4d9d in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7f7f8abff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f8abff480
        reg_pc = 0x52300000b368
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x000059d4cedc3b01 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#17 0x000059d4cee54d92 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7f7f8abff620, self=140185796200480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7f7f8cf8d2a8
        cfp = <optimized out>
        sp = 0x7f7f8aaffa28
        use_argv = 0x7f7f8b60d2e0
        stack_argv = 0x7f7f8aaffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x7f7f8abff620
#19 0x000059d4cedf576c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#20 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#22 0x000059d4cedf576c in rb_yield (val=<optimized out>)
No locals.
#23 0x000059d4cefcf806 in rb_ary_collect (ary=140185198443400) at /tmp/ruby/src/trunk_asan/array.c:3763
        collect = 140185214473160
        i = 23
#24 0x000059d4cee34108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x7f7f8d14e6a0
        cfunc = 0x506000020188
        recv = 140185198443400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x000059d4cedccf8f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7f7f8abff608, cd=0x512000013db0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013db0
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f8abff608
        reg_pc = 0x51900001b210
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
th: 0x515000000300, native_id: 0x7f7f8d921c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
c:0017 p:---- s:0164 e:000163 l:y b:---- CFUNC  :spawn
c:0016 p:0333 s:0154 e:000153 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:234
        INSN_LABEL_opt_duparray_send = <optimized out>
c:0015 p:0084 s:0116 e:000115 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:114
c:0014 p:0099 s:0098 e:000097 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:33
        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>
c:0013 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_opt_case_dispatch = <optimized out>
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356
        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>
c:0007 p:0069 s:0046 E:000390 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        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>
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_trace_opt_eq = <optimized out>
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]
        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>

th: 0x515000180400, native_id: 0x7f7f616a96c0
        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>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:75
#27 0x000059d4cedc3b01 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#28 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH]
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#29 0x000059d4cee54d92 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7f7f8abff738, self=140185796200480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7f7f8cfbb860
        cfp = <optimized out>
        sp = 0x7f7f8aaff8d0
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        use_argv = 0x7f7f8b621660
        stack_argv = 0x7f7f8aaff8d0

        opt_pc = 0
        type = <optimized out>
th: 0x5150002e9580, native_id: 0x7f7f5742a6c0
-- Control frame information -----------------------------------------------
        av = <optimized out>
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
        bound = <optimized out>
#30 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x7f7f8abff738
#31 0x000059d4cedf576c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#32 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

No locals.
#33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#34 0x000059d4cedf576c in rb_yield (val=<optimized out>)
No locals.
#35 0x000059d4cefcf806 in rb_ary_collect (ary=140185212616200) at /tmp/ruby/src/trunk_asan/array.c:3763
        collect = 140185212616120
        i = 0
#36 0x000059d4cee34108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x7f7f8d14e6a0
        cfunc = 0x506000020188
        recv = 140185212616200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x000059d4cedccf8f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7f7f8abff720, cd=0x50200002ad50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#38 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002ad50
        insns_address_table = {0x59d4cedc8b56 <vm_exec_core+1494>, 0x59d4cedc9e5d <vm_exec_core+6365>, 0x59d4cedceff1 <vm_exec_core+27249>, 0x59d4cedc99cf <vm_exec_core+5199>, 0x59d4cedcfda2 <vm_exec_core+30754>, 0x59d4cedcdba4 <vm_exec_core+22052>, 0x59d4cedcb84e <vm_exec_core+13006>, 0x59d4cedc8cbe <vm_exec_core+1854>, 0x59d4cedcf5e4 <vm_exec_core+28772>, 0x59d4cedcf32c <vm_exec_core+28076>, 0x59d4cedc9c4c <vm_exec_core+5836>, 0x59d4cedc91ae <vm_exec_core+3118>, 0x59d4cedce2a6 <vm_exec_core+23846>, 0x59d4cedca753 <vm_exec_core+8659>, 0x59d4cedcf7e5 <vm_exec_core+29285>, 0x59d4cedcf48e <vm_exec_core+28430>, 0x59d4cedcae41 <vm_exec_core+10433>, 0x59d4cedcb7dd <vm_exec_core+12893>, 0x59d4cedcde05 <vm_exec_core+22661>, 0x59d4cedcf405 <vm_exec_core+28293>, 0x59d4cedcd2b0 <vm_exec_core+19760>, 0x59d4cedcde8e <vm_exec_core+22798>, 0x59d4cedce947 <vm_exec_core+25543>, 0x59d4cedcd1ed <vm_exec_core+19565>, 0x59d4cedc90eb <vm_exec_core+2923>, 0x59d4cedcd8a7 <vm_exec_core+21287>, 0x59d4cedc8f7e <vm_exec_core+2558>, 0x59d4cedc93b4 <vm_exec_core+3636>, 0x59d4cedcb0c4 <vm_exec_core+11076>, 0x59d4cedccdba <vm_exec_core+18490>, 0x59d4cedcd740 <vm_exec_core+20928>, 0x59d4cedcca5f <vm_exec_core+17631>, 0x59d4cedc8b8a <vm_exec_core+1546>, 0x59d4cedceb77 <vm_exec_core+26103>, 0x59d4cedcf257 <vm_exec_core+27863>, 0x59d4cedc955b <vm_exec_core+4059>, 0x59d4cedca107 <vm_exec_core+7047>, 0x59d4cedc9dc5 <vm_exec_core+6213>, 0x59d4cedca842 <vm_exec_core+8898>, 0x59d4cedcb679 <vm_exec_core+12537>, 0x59d4cedc9602 <vm_exec_core+4226>, 0x59d4cedce9df <vm_exec_core+25695>, 0x59d4cedca091 <vm_exec_core+6929>, 0x59d4cedcb527 <vm_exec_core+12199>, 0x59d4cedcbfee <vm_exec_core+14958>, 0x59d4cedce33c <vm_exec_core+23996>, 0x59d4cedcd472 <vm_exec_core+20210>, 0x59d4cedcab1c <vm_exec_core+9628>, 0x59d4cedca39e <vm_exec_core+7710>, 0x59d4cedce192 <vm_exec_core+23570>, 0x59d4cedcb2a4 <vm_exec_core+11556>, 0x59d4cedcd9a6 <vm_exec_core+21542>, 0x59d4cedcd4e4 <vm_exec_core+20324>, 0x59d4cedcda5d <vm_exec_core+21725>, 0x59d4cedcef29 <vm_exec_core+27049>, 0x59d4cedcc871 <vm_exec_core+17137>, 0x59d4cedce3f5 <vm_exec_core+24181>, 0x59d4cedc88d8 <vm_exec_core+856>, 0x59d4cedcdf23 <vm_exec_core+22947>, 0x59d4cedcac3b <vm_exec_core+9915>, 0x59d4cedcd148 <vm_exec_core+19400>, 0x59d4cedcd388 <vm_exec_core+19976>, 0x59d4cedcbc22 <vm_exec_core+13986>, 0x59d4cedc9468 <vm_exec_core+3816>, 0x59d4cedcafe9 <vm_exec_core+10857>, 0x59d4cedca626 <vm_exec_core+8358>, 0x59d4cedcdadb <vm_exec_core+21851>, 0x59d4cedc9793 <vm_exec_core+4627>, 0x59d4cedcb9cf <vm_exec_core+13391>, 0x59d4cedcc31f <vm_exec_core+15775>, 0x59d4cedca920 <vm_exec_core+9120>, 0x59d4cedd6530 <vm_exec_core+57264>, 0x59d4cedca2f5 <vm_exec_core+7541>, 0x59d4cedca1ed <vm_exec_core+7277>, 0x59d4cedca4f8 <vm_exec_core+8056>, 0x59d4cedcaee3 <vm_exec_core+10595>, 0x59d4cedccc5e <vm_exec_core+18142>, 0x59d4cedcc0a9 <vm_exec_core+15145>, 0x59d4cedcd7bf <vm_exec_core+21055>, 0x59d4cedcc505 <vm_exec_core+16261>, 0x59d4cedceaa0 <vm_exec_core+25888>, 0x59d4cedd0047 <vm_exec_core+31431>, 0x59d4cedcece4 <vm_exec_core+26468>, 0x59d4cedcf935 <vm_exec_core+29621>, 0x59d4cedcfa26 <vm_exec_core+29862>, 0x59d4cedc9010 <vm_exec_core+2704>, 0x59d4cedcf50d <vm_exec_core+28557>, 0x59d4cedcb1c9 <vm_exec_core+11337>, 0x59d4cedcf708 <vm_exec_core+29064>, 0x59d4cedcad0a <vm_exec_core+10122>, 0x59d4cedcec1b <vm_exec_core+26267>, 0x59d4cedc8ea7 <vm_exec_core+2343>, 0x59d4cedc968d <vm_exec_core+4365>, 0x59d4cedcfc6a <vm_exec_core+30442>, 0x59d4cedcb5ad <vm_exec_core+12333>, 0x59d4cedcb3aa <vm_exec_core+11818>, 0x59d4cedc88dd <vm_exec_core+861>, 0x59d4cedc8dca <vm_exec_core+2122>, 0x59d4cedc8963 <vm_exec_core+995>, 0x59d4cedcedd3 <vm_exec_core+26707>, 0x59d4cedcc72e <vm_exec_core+16814>, 0x59d4cedcbdf2 <vm_exec_core+14450>, 0x59d4cedcc60a <vm_exec_core+16522>, 0x59d4cedcc256 <vm_exec_core+15574>, 0x59d4cedcb43f <vm_exec_core+11967>, 0x59d4cedcbcfd <vm_exec_core+14205>, 0x59d4cedcb6c9 <vm_exec_core+12617>, 0x59d4cedcbf0c <vm_exec_core+14732>, 0x59d4cedcbf7d <vm_exec_core+14845>, 0x59d4cedc8b47 <vm_exec_core+1479>, 0x59d4cedc9e4e <vm_exec_core+6350>, 0x59d4cedcefe2 <vm_exec_core+27234>, 0x59d4cedc99c0 <vm_exec_core+5184>, 0x59d4cedcfd93 <vm_exec_core+30739>, 0x59d4cedcdb95 <vm_exec_core+22037>, 0x59d4cedcb83f <vm_exec_core+12991>, 0x59d4cedc8caf <vm_exec_core+1839>, 0x59d4cedcf5d5 <vm_exec_core+28757>, 0x59d4cedcf31d <vm_exec_core+28061>, 0x59d4cedc9c3d <vm_exec_core+5821>, 0x59d4cedc919f <vm_exec_core+3103>, 0x59d4cedce297 <vm_exec_core+23831>, 0x59d4cedca744 <vm_exec_core+8644>, 0x59d4cedcf7d6 <vm_exec_core+29270>, 0x59d4cedcf47f <vm_exec_core+28415>, 0x59d4cedcae32 <vm_exec_core+10418>, 0x59d4cedcb7ce <vm_exec_core+12878>, 0x59d4cedcddf6 <vm_exec_core+22646>, 0x59d4cedcf3f6 <vm_exec_core+28278>, 0x59d4cedcd2a1 <vm_exec_core+19745>, 0x59d4cedcde7f <vm_exec_core+22783>, 0x59d4cedce938 <vm_exec_core+25528>, 0x59d4cedcd1de <vm_exec_core+19550>, 0x59d4cedc90dc <vm_exec_core+2908>, 0x59d4cedcd898 <vm_exec_core+21272>, 0x59d4cedc8f6f <vm_exec_core+2543>, 0x59d4cedc93a5 <vm_exec_core+3621>, 0x59d4cedcb0b5 <vm_exec_core+11061>, 0x59d4cedccdab <vm_exec_core+18475>, 0x59d4cedcd731 <vm_exec_core+20913>, 0x59d4cedcca50 <vm_exec_core+17616>, 0x59d4cedc8b7b <vm_exec_core+1531>, 0x59d4cedceb68 <vm_exec_core+26088>, 0x59d4cedcf248 <vm_exec_core+27848>, 0x59d4cedc954c <vm_exec_core+4044>, 0x59d4cedca0f8 <vm_exec_core+7032>, 0x59d4cedc9db6 <vm_exec_core+6198>, 0x59d4cedca833 <vm_exec_core+8883>, 0x59d4cedcb66a <vm_exec_core+12522>, 0x59d4cedc95f3 <vm_exec_core+4211>, 0x59d4cedce9d0 <vm_exec_core+25680>, 0x59d4cedca082 <vm_exec_core+6914>, 0x59d4cedcb518 <vm_exec_core+12184>, 0x59d4cedcbfdf <vm_exec_core+14943>, 0x59d4cedce32d <vm_exec_core+23981>, 0x59d4cedcd463 <vm_exec_core+20195>, 0x59d4cedcab0d <vm_exec_core+9613>, 0x59d4cedca38f <vm_exec_core+7695>, 0x59d4cedce183 <vm_exec_core+23555>, 0x59d4cedcb295 <vm_exec_core+11541>, 0x59d4cedcd997 <vm_exec_core+21527>, 0x59d4cedcd4d5 <vm_exec_core+20309>, 0x59d4cedcda4e <vm_exec_core+21710>, 0x59d4cedcef1a <vm_exec_core+27034>, 0x59d4cedcc862 <vm_exec_core+17122>, 0x59d4cedce3e6 <vm_exec_core+24166>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcdf14 <vm_exec_core+22932>, 0x59d4cedcac2c <vm_exec_core+9900>, 0x59d4cedcd139 <vm_exec_core+19385>, 0x59d4cedcd379 <vm_exec_core+19961>, 0x59d4cedcbc13 <vm_exec_core+13971>, 0x59d4cedccda6 <vm_exec_core+18470>, 0x59d4cedcafda <vm_exec_core+10842>, 0x59d4cedca617 <vm_exec_core+8343>, 0x59d4cedcdacc <vm_exec_core+21836>, 0x59d4cedc9784 <vm_exec_core+4612>, 0x59d4cedcb9c0 <vm_exec_core+13376>, 0x59d4cedcc310 <vm_exec_core+15760>, 0x59d4cedca911 <vm_exec_core+9105>, 0x59d4cedd6521 <vm_exec_core+57249>, 0x59d4cedca2e6 <vm_exec_core+7526>, 0x59d4cedca1de <vm_exec_core+7262>, 0x59d4cedca4e9 <vm_exec_core+8041>, 0x59d4cedcaed4 <vm_exec_core+10580>, 0x59d4cedccc4f <vm_exec_core+18127>, 0x59d4cedcc09a <vm_exec_core+15130>, 0x59d4cedccc4a <vm_exec_core+18122>, 0x59d4cedcd45e <vm_exec_core+20190>, 0x59d4cedcd459 <vm_exec_core+20185>, 0x59d4cedca4e4 <vm_exec_core+8036>, 0x59d4cedcd884 <vm_exec_core+21252>, 0x59d4cedcb633 <vm_exec_core+12467>, 0x59d4cedcb638 <vm_exec_core+12472>, 0x59d4cedcd454 <vm_exec_core+20180>, 0x59d4cedcd29c <vm_exec_core+19740>, 0x59d4cedcc30b <vm_exec_core+15755>, 0x59d4cedcc242 <vm_exec_core+15554>, 0x59d4cedcd34b <vm_exec_core+19915>, 0x59d4cedcc715 <vm_exec_core+16789>...}
        reg_cfp = 0x7f7f8abff720
        reg_pc = 0x5040000089f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#39 0x000059d4cedc3b01 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#40 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#41 0x000059d4cee0cbc9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#42 0x000059d4ce9f5c70 in rb_ec_exec_node (ec=0x5170000000d0, n=0x7f7f8cfbb9f0) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff6297c970, <optimized out>, 0x7fff6297c8c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7f7f8cfbb9f0
#43 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#44 0x000059d4ce9eebb7 in rb_main (argc=11, argv=0x7fff6297cb48) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#45 main (argc=11, argv=0x7fff6297cb48) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3848193) detached]
$ timeout 60 gdb -p 3848161 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3848163]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007b29eb126d07 in __GI___select (nfds=33, readfds=0x50c0058906c0, writefds=0x0, exceptfds=0x0, timeout=0x7fff0bf05f40) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7b29eb292c40 (LWP 3848161) "ruby" 0x00007b29eb126d07 in __GI___select (nfds=33, readfds=0x50c0058906c0, writefds=0x0, exceptfds=0x0, timeout=0x7fff0bf05f40) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7b29cefff6c0 (LWP 3848163) "ruby" 0x00007b29eb11b4fd in __GI___poll (fds=0x7b29cddff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7b29cefff6c0 (LWP 3848163) "ruby"):
#0  0x00007b29eb11b4fd in __GI___poll (fds=0x7b29cddff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064dd8c45474a in __interceptor_poll ()
No symbol table info available.
#2  0x000064dd8c855f1b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066
        vm = <optimized out>
#4  0x000064dd8c4adaff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007b29eb09caa4 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 = {135419496756928, -6085706086978784025, 135419496756928, -352, 0, 140733393699152, -6085706086957812505, -6085645801501461273}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007b29eb129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7b29eb292c40 (LWP 3848161) "ruby"):
#0  0x00007b29eb126d07 in __GI___select (nfds=33, readfds=0x50c0058906c0, writefds=0x0, exceptfds=0x0, timeout=0x7fff0bf05f40) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 59999, tv_nsec = 945149077}
        pts64 = 0x7fff0bf05de0
        r = <optimized out>
#1  0x000064dd8c83c9e4 in native_fd_select (n=33, readfds=0x50c0058906c0, writefds=0x0, exceptfds=0x7b29eb126d07 <__GI___select+327>, timeout=0x7fff0bf05de0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
No locals.
#2  do_select (p=135419934114176) at /tmp/ruby/src/trunk_asan/thread.c:4508
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff0bf05ef0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000064dd8c4f96ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff0bf060b0, <optimized out>, 0x7fff0bf05fc0, <optimized out>, <optimized out>}, prev = 0x7b29e9118060, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000064dd8c4f9b59 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:1163
No locals.
#5  0x000064dd8c83beec 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:4570
        set = {max = 33, th = 0x515000000300, rset = 0x7b29e9117f40, 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 = 0x7b29e9117fa0}
#6  0x000064dd8c5d00e5 in select_internal (read=135419931792200, write=4, except=4, tp=0x7b29e9117fa0, fds=0x7b29e9117f40) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 33
        pending = <optimized out>
        rp = 0x7b29e9117f40
        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>
#7  select_call (arg=135419934113568) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x7b29e9117f20
#8  0x000064dd8c4f96ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff0bf06430, <optimized out>, 0x7fff0bf06340, <optimized out>, <optimized out>}, prev = 0x7b29e9171a40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x000064dd8c4f9b59 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:1163
No locals.
#10 0x000064dd8c5ac2bb in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11192
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#11 0x000064dd8c933108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x165100100009
        cc = <optimized out>
        me = 0x7b29ea9a8b90
        cfunc = 0x50600002b408
        recv = 135419959835000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000064dd8c8d3d9d in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7b29e85ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64dd8c8c7b56 <vm_exec_core+1494>, 0x64dd8c8c8e5d <vm_exec_core+6365>, 0x64dd8c8cdff1 <vm_exec_core+27249>, 0x64dd8c8c89cf <vm_exec_core+5199>, 0x64dd8c8ceda2 <vm_exec_core+30754>, 0x64dd8c8ccba4 <vm_exec_core+22052>, 0x64dd8c8ca84e <vm_exec_core+13006>, 0x64dd8c8c7cbe <vm_exec_core+1854>, 0x64dd8c8ce5e4 <vm_exec_core+28772>, 0x64dd8c8ce32c <vm_exec_core+28076>, 0x64dd8c8c8c4c <vm_exec_core+5836>, 0x64dd8c8c81ae <vm_exec_core+3118>, 0x64dd8c8cd2a6 <vm_exec_core+23846>, 0x64dd8c8c9753 <vm_exec_core+8659>, 0x64dd8c8ce7e5 <vm_exec_core+29285>, 0x64dd8c8ce48e <vm_exec_core+28430>, 0x64dd8c8c9e41 <vm_exec_core+10433>, 0x64dd8c8ca7dd <vm_exec_core+12893>, 0x64dd8c8cce05 <vm_exec_core+22661>, 0x64dd8c8ce405 <vm_exec_core+28293>, 0x64dd8c8cc2b0 <vm_exec_core+19760>, 0x64dd8c8cce8e <vm_exec_core+22798>, 0x64dd8c8cd947 <vm_exec_core+25543>, 0x64dd8c8cc1ed <vm_exec_core+19565>, 0x64dd8c8c80eb <vm_exec_core+2923>, 0x64dd8c8cc8a7 <vm_exec_core+21287>, 0x64dd8c8c7f7e <vm_exec_core+2558>, 0x64dd8c8c83b4 <vm_exec_core+3636>, 0x64dd8c8ca0c4 <vm_exec_core+11076>, 0x64dd8c8cbdba <vm_exec_core+18490>, 0x64dd8c8cc740 <vm_exec_core+20928>, 0x64dd8c8cba5f <vm_exec_core+17631>, 0x64dd8c8c7b8a <vm_exec_core+1546>, 0x64dd8c8cdb77 <vm_exec_core+26103>, 0x64dd8c8ce257 <vm_exec_core+27863>, 0x64dd8c8c855b <vm_exec_core+4059>, 0x64dd8c8c9107 <vm_exec_core+7047>, 0x64dd8c8c8dc5 <vm_exec_core+6213>, 0x64dd8c8c9842 <vm_exec_core+8898>, 0x64dd8c8ca679 <vm_exec_core+12537>, 0x64dd8c8c8602 <vm_exec_core+4226>, 0x64dd8c8cd9df <vm_exec_core+25695>, 0x64dd8c8c9091 <vm_exec_core+6929>, 0x64dd8c8ca527 <vm_exec_core+12199>, 0x64dd8c8cafee <vm_exec_core+14958>, 0x64dd8c8cd33c <vm_exec_core+23996>, 0x64dd8c8cc472 <vm_exec_core+20210>, 0x64dd8c8c9b1c <vm_exec_core+9628>, 0x64dd8c8c939e <vm_exec_core+7710>, 0x64dd8c8cd192 <vm_exec_core+23570>, 0x64dd8c8ca2a4 <vm_exec_core+11556>, 0x64dd8c8cc9a6 <vm_exec_core+21542>, 0x64dd8c8cc4e4 <vm_exec_core+20324>, 0x64dd8c8cca5d <vm_exec_core+21725>, 0x64dd8c8cdf29 <vm_exec_core+27049>, 0x64dd8c8cb871 <vm_exec_core+17137>, 0x64dd8c8cd3f5 <vm_exec_core+24181>, 0x64dd8c8c78d8 <vm_exec_core+856>, 0x64dd8c8ccf23 <vm_exec_core+22947>, 0x64dd8c8c9c3b <vm_exec_core+9915>, 0x64dd8c8cc148 <vm_exec_core+19400>, 0x64dd8c8cc388 <vm_exec_core+19976>, 0x64dd8c8cac22 <vm_exec_core+13986>, 0x64dd8c8c8468 <vm_exec_core+3816>, 0x64dd8c8c9fe9 <vm_exec_core+10857>, 0x64dd8c8c9626 <vm_exec_core+8358>, 0x64dd8c8ccadb <vm_exec_core+21851>, 0x64dd8c8c8793 <vm_exec_core+4627>, 0x64dd8c8ca9cf <vm_exec_core+13391>, 0x64dd8c8cb31f <vm_exec_core+15775>, 0x64dd8c8c9920 <vm_exec_core+9120>, 0x64dd8c8d5530 <vm_exec_core+57264>, 0x64dd8c8c92f5 <vm_exec_core+7541>, 0x64dd8c8c91ed <vm_exec_core+7277>, 0x64dd8c8c94f8 <vm_exec_core+8056>, 0x64dd8c8c9ee3 <vm_exec_core+10595>, 0x64dd8c8cbc5e <vm_exec_core+18142>, 0x64dd8c8cb0a9 <vm_exec_core+15145>, 0x64dd8c8cc7bf <vm_exec_core+21055>, 0x64dd8c8cb505 <vm_exec_core+16261>, 0x64dd8c8cdaa0 <vm_exec_core+25888>, 0x64dd8c8cf047 <vm_exec_core+31431>, 0x64dd8c8cdce4 <vm_exec_core+26468>, 0x64dd8c8ce935 <vm_exec_core+29621>, 0x64dd8c8cea26 <vm_exec_core+29862>, 0x64dd8c8c8010 <vm_exec_core+2704>, 0x64dd8c8ce50d <vm_exec_core+28557>, 0x64dd8c8ca1c9 <vm_exec_core+11337>, 0x64dd8c8ce708 <vm_exec_core+29064>, 0x64dd8c8c9d0a <vm_exec_core+10122>, 0x64dd8c8cdc1b <vm_exec_core+26267>, 0x64dd8c8c7ea7 <vm_exec_core+2343>, 0x64dd8c8c868d <vm_exec_core+4365>, 0x64dd8c8cec6a <vm_exec_core+30442>, 0x64dd8c8ca5ad <vm_exec_core+12333>, 0x64dd8c8ca3aa <vm_exec_core+11818>, 0x64dd8c8c78dd <vm_exec_core+861>, 0x64dd8c8c7dca <vm_exec_core+2122>, 0x64dd8c8c7963 <vm_exec_core+995>, 0x64dd8c8cddd3 <vm_exec_core+26707>, 0x64dd8c8cb72e <vm_exec_core+16814>, 0x64dd8c8cadf2 <vm_exec_core+14450>, 0x64dd8c8cb60a <vm_exec_core+16522>, 0x64dd8c8cb256 <vm_exec_core+15574>, 0x64dd8c8ca43f <vm_exec_core+11967>, 0x64dd8c8cacfd <vm_exec_core+14205>, 0x64dd8c8ca6c9 <vm_exec_core+12617>, 0x64dd8c8caf0c <vm_exec_core+14732>, 0x64dd8c8caf7d <vm_exec_core+14845>, 0x64dd8c8c7b47 <vm_exec_core+1479>, 0x64dd8c8c8e4e <vm_exec_core+6350>, 0x64dd8c8cdfe2 <vm_exec_core+27234>, 0x64dd8c8c89c0 <vm_exec_core+5184>, 0x64dd8c8ced93 <vm_exec_core+30739>, 0x64dd8c8ccb95 <vm_exec_core+22037>, 0x64dd8c8ca83f <vm_exec_core+12991>, 0x64dd8c8c7caf <vm_exec_core+1839>, 0x64dd8c8ce5d5 <vm_exec_core+28757>, 0x64dd8c8ce31d <vm_exec_core+28061>, 0x64dd8c8c8c3d <vm_exec_core+5821>, 0x64dd8c8c819f <vm_exec_core+3103>, 0x64dd8c8cd297 <vm_exec_core+23831>, 0x64dd8c8c9744 <vm_exec_core+8644>, 0x64dd8c8ce7d6 <vm_exec_core+29270>, 0x64dd8c8ce47f <vm_exec_core+28415>, 0x64dd8c8c9e32 <vm_exec_core+10418>, 0x64dd8c8ca7ce <vm_exec_core+12878>, 0x64dd8c8ccdf6 <vm_exec_core+22646>, 0x64dd8c8ce3f6 <vm_exec_core+28278>, 0x64dd8c8cc2a1 <vm_exec_core+19745>, 0x64dd8c8cce7f <vm_exec_core+22783>, 0x64dd8c8cd938 <vm_exec_core+25528>, 0x64dd8c8cc1de <vm_exec_core+19550>, 0x64dd8c8c80dc <vm_exec_core+2908>, 0x64dd8c8cc898 <vm_exec_core+21272>, 0x64dd8c8c7f6f <vm_exec_core+2543>, 0x64dd8c8c83a5 <vm_exec_core+3621>, 0x64dd8c8ca0b5 <vm_exec_core+11061>, 0x64dd8c8cbdab <vm_exec_core+18475>, 0x64dd8c8cc731 <vm_exec_core+20913>, 0x64dd8c8cba50 <vm_exec_core+17616>, 0x64dd8c8c7b7b <vm_exec_core+1531>, 0x64dd8c8cdb68 <vm_exec_core+26088>, 0x64dd8c8ce248 <vm_exec_core+27848>, 0x64dd8c8c854c <vm_exec_core+4044>, 0x64dd8c8c90f8 <vm_exec_core+7032>, 0x64dd8c8c8db6 <vm_exec_core+6198>, 0x64dd8c8c9833 <vm_exec_core+8883>, 0x64dd8c8ca66a <vm_exec_core+12522>, 0x64dd8c8c85f3 <vm_exec_core+4211>, 0x64dd8c8cd9d0 <vm_exec_core+25680>, 0x64dd8c8c9082 <vm_exec_core+6914>, 0x64dd8c8ca518 <vm_exec_core+12184>, 0x64dd8c8cafdf <vm_exec_core+14943>, 0x64dd8c8cd32d <vm_exec_core+23981>, 0x64dd8c8cc463 <vm_exec_core+20195>, 0x64dd8c8c9b0d <vm_exec_core+9613>, 0x64dd8c8c938f <vm_exec_core+7695>, 0x64dd8c8cd183 <vm_exec_core+23555>, 0x64dd8c8ca295 <vm_exec_core+11541>, 0x64dd8c8cc997 <vm_exec_core+21527>, 0x64dd8c8cc4d5 <vm_exec_core+20309>, 0x64dd8c8cca4e <vm_exec_core+21710>, 0x64dd8c8cdf1a <vm_exec_core+27034>, 0x64dd8c8cb862 <vm_exec_core+17122>, 0x64dd8c8cd3e6 <vm_exec_core+24166>, 0x64dd8c8cc884 <vm_exec_core+21252>, 0x64dd8c8ccf14 <vm_exec_core+22932>, 0x64dd8c8c9c2c <vm_exec_core+9900>, 0x64dd8c8cc139 <vm_exec_core+19385>, 0x64dd8c8cc379 <vm_exec_core+19961>, 0x64dd8c8cac13 <vm_exec_core+13971>, 0x64dd8c8cbda6 <vm_exec_core+18470>, 0x64dd8c8c9fda <vm_exec_core+10842>, 0x64dd8c8c9617 <vm_exec_core+8343>, 0x64dd8c8ccacc <vm_exec_core+21836>, 0x64dd8c8c8784 <vm_exec_core+4612>, 0x64dd8c8ca9c0 <vm_exec_core+13376>, 0x64dd8c8cb310 <vm_exec_core+15760>, 0x64dd8c8c9911 <vm_exec_core+9105>, 0x64dd8c8d5521 <vm_exec_core+57249>, 0x64dd8c8c92e6 <vm_exec_core+7526>, 0x64dd8c8c91de <vm_exec_core+7262>, 0x64dd8c8c94e9 <vm_exec_core+8041>, 0x64dd8c8c9ed4 <vm_exec_core+10580>, 0x64dd8c8cbc4f <vm_exec_core+18127>, 0x64dd8c8cb09a <vm_exec_core+15130>, 0x64dd8c8cbc4a <vm_exec_core+18122>, 0x64dd8c8cc45e <vm_exec_core+20190>, 0x64dd8c8cc459 <vm_exec_core+20185>, 0x64dd8c8c94e4 <vm_exec_core+8036>, 0x64dd8c8cc884 <vm_exec_core+21252>, 0x64dd8c8ca633 <vm_exec_core+12467>, 0x64dd8c8ca638 <vm_exec_core+12472>, 0x64dd8c8cc454 <vm_exec_core+20180>, 0x64dd8c8cc29c <vm_exec_core+19740>, 0x64dd8c8cb30b <vm_exec_core+15755>, 0x64dd8c8cb242 <vm_exec_core+15554>, 0x64dd8c8cc34b <vm_exec_core+19915>, 0x64dd8c8cb715 <vm_exec_core+16789>...}
        reg_cfp = 0x7b29e85ff3a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x000064dd8c8c28c9 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#15 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x000064dd8c953d92 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7b29e85ff578, self=135419957872040, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7b29ea7f1ea0
        cfp = <optimized out>
        sp = 0x7b29e84ff9e8
        use_argv = 0x7b29e9064ce0
        stack_argv = 0x7b29e84ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x7b29e85ff578
#18 0x000064dd8c8f476c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#21 0x000064dd8c8f476c in rb_yield (val=<optimized out>)
No locals.
#22 0x000064dd8cac0fca in rb_ary_each (ary=135419931653200) at /tmp/ruby/src/trunk_asan/array.c:2750
        i = 0
#23 0x000064dd8c933108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x7b29ea9aeb58
        cfunc = 0x50600001e928
        recv = 135419931653200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x000064dd8c8cbf8f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7b29e85ff560, cd=0x511000021400, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021400
        insns_address_table = {0x64dd8c8c7b56 <vm_exec_core+1494>, 0x64dd8c8c8e5d <vm_exec_core+6365>, 0x64dd8c8cdff1 <vm_exec_core+27249>, 0x64dd8c8c89cf <vm_exec_core+5199>, 0x64dd8c8ceda2 <vm_exec_core+30754>, 0x64dd8c8ccba4 <vm_exec_core+22052>, 0x64dd8c8ca84e <vm_exec_core+13006>, 0x64dd8c8c7cbe <vm_exec_core+1854>, 0x64dd8c8ce5e4 <vm_exec_core+28772>, 0x64dd8c8ce32c <vm_exec_core+28076>, 0x64dd8c8c8c4c <vm_exec_core+5836>, 0x64dd8c8c81ae <vm_exec_core+3118>, 0x64dd8c8cd2a6 <vm_exec_core+23846>, 0x64dd8c8c9753 <vm_exec_core+8659>, 0x64dd8c8ce7e5 <vm_exec_core+29285>, 0x64dd8c8ce48e <vm_exec_core+28430>, 0x64dd8c8c9e41 <vm_exec_core+10433>, 0x64dd8c8ca7dd <vm_exec_core+12893>, 0x64dd8c8cce05 <vm_exec_core+22661>, 0x64dd8c8ce405 <vm_exec_core+28293>, 0x64dd8c8cc2b0 <vm_exec_core+19760>, 0x64dd8c8cce8e <vm_exec_core+22798>, 0x64dd8c8cd947 <vm_exec_core+25543>, 0x64dd8c8cc1ed <vm_exec_core+19565>, 0x64dd8c8c80eb <vm_exec_core+2923>, 0x64dd8c8cc8a7 <vm_exec_core+21287>, 0x64dd8c8c7f7e <vm_exec_core+2558>, 0x64dd8c8c83b4 <vm_exec_core+3636>, 0x64dd8c8ca0c4 <vm_exec_core+11076>, 0x64dd8c8cbdba <vm_exec_core+18490>, 0x64dd8c8cc740 <vm_exec_core+20928>, 0x64dd8c8cba5f <vm_exec_core+17631>, 0x64dd8c8c7b8a <vm_exec_core+1546>, 0x64dd8c8cdb77 <vm_exec_core+26103>, 0x64dd8c8ce257 <vm_exec_core+27863>, 0x64dd8c8c855b <vm_exec_core+4059>, 0x64dd8c8c9107 <vm_exec_core+7047>, 0x64dd8c8c8dc5 <vm_exec_core+6213>, 0x64dd8c8c9842 <vm_exec_core+8898>, 0x64dd8c8ca679 <vm_exec_core+12537>, 0x64dd8c8c8602 <vm_exec_core+4226>, 0x64dd8c8cd9df <vm_exec_core+25695>, 0x64dd8c8c9091 <vm_exec_core+6929>, 0x64dd8c8ca527 <vm_exec_core+12199>, 0x64dd8c8cafee <vm_exec_core+14958>, 0x64dd8c8cd33c <vm_exec_core+23996>, 0x64dd8c8cc472 <vm_exec_core+20210>, 0x64dd8c8c9b1c <vm_exec_core+9628>, 0x64dd8c8c939e <vm_exec_core+7710>, 0x64dd8c8cd192 <vm_exec_core+23570>, 0x64dd8c8ca2a4 <vm_exec_core+11556>, 0x64dd8c8cc9a6 <vm_exec_core+21542>, 0x64dd8c8cc4e4 <vm_exec_core+20324>, 0x64dd8c8cca5d <vm_exec_core+21725>, 0x64dd8c8cdf29 <vm_exec_core+27049>, 0x64dd8c8cb871 <vm_exec_core+17137>, 0x64dd8c8cd3f5 <vm_exec_core+24181>, 0x64dd8c8c78d8 <vm_exec_core+856>, 0x64dd8c8ccf23 <vm_exec_core+22947>, 0x64dd8c8c9c3b <vm_exec_core+9915>, 0x64dd8c8cc148 <vm_exec_core+19400>, 0x64dd8c8cc388 <vm_exec_core+19976>, 0x64dd8c8cac22 <vm_exec_core+13986>, 0x64dd8c8c8468 <vm_exec_core+3816>, 0x64dd8c8c9fe9 <vm_exec_core+10857>, 0x64dd8c8c9626 <vm_exec_core+8358>, 0x64dd8c8ccadb <vm_exec_core+21851>, 0x64dd8c8c8793 <vm_exec_core+4627>, 0x64dd8c8ca9cf <vm_exec_core+13391>, 0x64dd8c8cb31f <vm_exec_core+15775>, 0x64dd8c8c9920 <vm_exec_core+9120>, 0x64dd8c8d5530 <vm_exec_core+57264>, 0x64dd8c8c92f5 <vm_exec_core+7541>, 0x64dd8c8c91ed <vm_exec_core+7277>, 0x64dd8c8c94f8 <vm_exec_core+8056>, 0x64dd8c8c9ee3 <vm_exec_core+10595>, 0x64dd8c8cbc5e <vm_exec_core+18142>, 0x64dd8c8cb0a9 <vm_exec_core+15145>, 0x64dd8c8cc7bf <vm_exec_core+21055>, 0x64dd8c8cb505 <vm_exec_core+16261>, 0x64dd8c8cdaa0 <vm_exec_core+25888>, 0x64dd8c8cf047 <vm_exec_core+31431>, 0x64dd8c8cdce4 <vm_exec_core+26468>, 0x64dd8c8ce935 <vm_exec_core+29621>, 0x64dd8c8cea26 <vm_exec_core+29862>, 0x64dd8c8c8010 <vm_exec_core+2704>, 0x64dd8c8ce50d <vm_exec_core+28557>, 0x64dd8c8ca1c9 <vm_exec_core+11337>, 0x64dd8c8ce708 <vm_exec_core+29064>, 0x64dd8c8c9d0a <vm_exec_core+10122>, 0x64dd8c8cdc1b <vm_exec_core+26267>, 0x64dd8c8c7ea7 <vm_exec_core+2343>, 0x64dd8c8c868d <vm_exec_core+4365>, 0x64dd8c8cec6a <vm_exec_core+30442>, 0x64dd8c8ca5ad <vm_exec_core+12333>, 0x64dd8c8ca3aa <vm_exec_core+11818>, 0x64dd8c8c78dd <vm_exec_core+861>, 0x64dd8c8c7dca <vm_exec_core+2122>, 0x64dd8c8c7963 <vm_exec_core+995>, 0x64dd8c8cddd3 <vm_exec_core+26707>, 0x64dd8c8cb72e <vm_exec_core+16814>, 0x64dd8c8cadf2 <vm_exec_core+14450>, 0x64dd8c8cb60a <vm_exec_core+16522>, 0x64dd8c8cb256 <vm_exec_core+15574>, 0x64dd8c8ca43f <vm_exec_core+11967>, 0x64dd8c8cacfd <vm_exec_core+14205>, 0x64dd8c8ca6c9 <vm_exec_core+12617>, 0x64dd8c8caf0c <vm_exec_core+14732>, 0x64dd8c8caf7d <vm_exec_core+14845>, 0x64dd8c8c7b47 <vm_exec_core+1479>, 0x64dd8c8c8e4e <vm_exec_core+6350>, 0x64dd8c8cdfe2 <vm_exec_core+27234>, 0x64dd8c8c89c0 <vm_exec_core+5184>, 0x64dd8c8ced93 <vm_exec_core+30739>, 0x64dd8c8ccb95 <vm_exec_core+22037>, 0x64dd8c8ca83f <vm_exec_core+12991>, 0x64dd8c8c7caf <vm_exec_core+1839>, 0x64dd8c8ce5d5 <vm_exec_core+28757>, 0x64dd8c8ce31d <vm_exec_core+28061>, 0x64dd8c8c8c3d <vm_exec_core+5821>, 0x64dd8c8c819f <vm_exec_core+3103>, 0x64dd8c8cd297 <vm_exec_core+23831>, 0x64dd8c8c9744 <vm_exec_core+8644>, 0x64dd8c8ce7d6 <vm_exec_core+29270>, 0x64dd8c8ce47f <vm_exec_core+28415>, 0x64dd8c8c9e32 <vm_exec_core+10418>, 0x64dd8c8ca7ce <vm_exec_core+12878>, 0x64dd8c8ccdf6 <vm_exec_core+22646>, 0x64dd8c8ce3f6 <vm_exec_core+28278>, 0x64dd8c8cc2a1 <vm_exec_core+19745>, 0x64dd8c8cce7f <vm_exec_core+22783>, 0x64dd8c8cd938 <vm_exec_core+25528>, 0x64dd8c8cc1de <vm_exec_core+19550>, 0x64dd8c8c80dc <vm_exec_core+2908>, 0x64dd8c8cc898 <vm_exec_core+21272>, 0x64dd8c8c7f6f <vm_exec_core+2543>, 0x64dd8c8c83a5 <vm_exec_core+3621>, 0x64dd8c8ca0b5 <vm_exec_core+11061>, 0x64dd8c8cbdab <vm_exec_core+18475>, 0x64dd8c8cc731 <vm_exec_core+20913>, 0x64dd8c8cba50 <vm_exec_core+17616>, 0x64dd8c8c7b7b <vm_exec_core+1531>, 0x64dd8c8cdb68 <vm_exec_core+26088>, 0x64dd8c8ce248 <vm_exec_core+27848>, 0x64dd8c8c854c <vm_exec_core+4044>, 0x64dd8c8c90f8 <vm_exec_core+7032>, 0x64dd8c8c8db6 <vm_exec_core+6198>, 0x64dd8c8c9833 <vm_exec_core+8883>, 0x64dd8c8ca66a <vm_exec_core+12522>, 0x64dd8c8c85f3 <vm_exec_core+4211>, 0x64dd8c8cd9d0 <vm_exec_core+25680>, 0x64dd8c8c9082 <vm_exec_core+6914>, 0x64dd8c8ca518 <vm_exec_core+12184>, 0x64dd8c8cafdf <vm_exec_core+14943>, 0x64dd8c8cd32d <vm_exec_core+23981>, 0x64dd8c8cc463 <vm_exec_core+20195>, 0x64dd8c8c9b0d <vm_exec_core+9613>, 0x64dd8c8c938f <vm_exec_core+7695>, 0x64dd8c8cd183 <vm_exec_core+23555>, 0x64dd8c8ca295 <vm_exec_core+11541>, 0x64dd8c8cc997 <vm_exec_core+21527>, 0x64dd8c8cc4d5 <vm_exec_core+20309>, 0x64dd8c8cca4e <vm_exec_core+21710>, 0x64dd8c8cdf1a <vm_exec_core+27034>, 0x64dd8c8cb862 <vm_exec_core+17122>, 0x64dd8c8cd3e6 <vm_exec_core+24166>, 0x64dd8c8cc884 <vm_exec_core+21252>, 0x64dd8c8ccf14 <vm_exec_core+22932>, 0x64dd8c8c9c2c <vm_exec_core+9900>, 0x64dd8c8cc139 <vm_exec_core+19385>, 0x64dd8c8cc379 <vm_exec_core+19961>, 0x64dd8c8cac13 <vm_exec_core+13971>, 0x64dd8c8cbda6 <vm_exec_core+18470>, 0x64dd8c8c9fda <vm_exec_core+10842>, 0x64dd8c8c9617 <vm_exec_core+8343>, 0x64dd8c8ccacc <vm_exec_core+21836>, 0x64dd8c8c8784 <vm_exec_core+4612>, 0x64dd8c8ca9c0 <vm_exec_core+13376>, 0x64dd8c8cb310 <vm_exec_core+15760>, 0x64dd8c8c9911 <vm_exec_core+9105>, 0x64dd8c8d5521 <vm_exec_core+57249>, 0x64dd8c8c92e6 <vm_exec_core+7526>, 0x64dd8c8c91de <vm_exec_core+7262>, 0x64dd8c8c94e9 <vm_exec_core+8041>, 0x64dd8c8c9ed4 <vm_exec_core+10580>, 0x64dd8c8cbc4f <vm_exec_core+18127>, 0x64dd8c8cb09a <vm_exec_core+15130>, 0x64dd8c8cbc4a <vm_exec_core+18122>, 0x64dd8c8cc45e <vm_exec_core+20190>, 0x64dd8c8cc459 <vm_exec_core+20185>, 0x64dd8c8c94e4 <vm_exec_core+8036>, 0x64dd8c8cc884 <vm_exec_core+21252>, 0x64dd8c8ca633 <vm_exec_core+12467>, 0x64dd8c8ca638 <vm_exec_core+12472>, 0x64dd8c8cc454 <vm_exec_core+20180>, 0x64dd8c8cc29c <vm_exec_core+19740>, 0x64dd8c8cb30b <vm_exec_core+15755>, 0x64dd8c8cb242 <vm_exec_core+15554>, 0x64dd8c8cc34b <vm_exec_core+19915>, 0x64dd8c8cb715 <vm_exec_core+16789>...}
        reg_cfp = 0x7b29e85ff560
        reg_pc = 0x51500001b9d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
th: 0x515000000300, native_id: 0x7b29eb292c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598
        INSN_LABEL_trace_opt_le = <optimized out>
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH]
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749
        INSN_LABEL_trace_opt_aref = <optimized out>
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793
        INSN_LABEL_trace_opt_aset = <optimized out>
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035
        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>
#26 0x000064dd8c8c2b01 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146
#28 0x000064dd8c90b6f3 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272
        ec = 0x5170000000d0
        val = <optimized out>
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881
c:0004 p:0065 s:0016 e:000014 l:y b:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
#29 0x000064dd8c612ea1 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=135419959356440) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x64dd8dc0c6e0 <root_box>
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        iseq = 0x7b29ea92ab00
#30 0x000064dd8c60d098 in require_internal (ec=ec@entry=0x5170000000d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        box = 0x64dd8dc0c6e0 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]
        realpath = <optimized out>
        realpaths = 135419959824440
        realpath_map = 135419959824280
        path = 135419959356440
        state = RUBY_TAG_NONE

        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#31 0x000064dd8c60b374 in rb_require_string_internal (fname=135419959356480, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d0
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#33 0x000064dd8c933108 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x594100140003
        cc = <optimized out>
        me = 0x7b29ea92ac90
        cfunc = 0x5060000371c8
        recv = 135419960014760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000064dd8c918955 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff0bf08840) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#35 0x000064dd8c9183e5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#36 0x000064dd8c8d3d9d in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7b29e85ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64dd8c8c7b56 <vm_exec_core+1494>, 0x64dd8c8c8e5d <vm_exec_core+6365>, 0x64dd8c8cdff1 <vm_exec_core+27249>, 0x64dd8c8c89cf <vm_exec_core+5199>, 0x64dd8c8ceda2 <vm_exec_core+30754>, 0x64dd8c8ccba4 <vm_exec_core+22052>, 0x64dd8c8ca84e <vm_exec_core+13006>, 0x64dd8c8c7cbe <vm_exec_core+1854>, 0x64dd8c8ce5e4 <vm_exec_core+28772>, 0x64dd8c8ce32c <vm_exec_core+28076>, 0x64dd8c8c8c4c <vm_exec_core+5836>, 0x64dd8c8c81ae <vm_exec_core+3118>, 0x64dd8c8cd2a6 <vm_exec_core+23846>, 0x64dd8c8c9753 <vm_exec_core+8659>, 0x64dd8c8ce7e5 <vm_exec_core+29285>, 0x64dd8c8ce48e <vm_exec_core+28430>, 0x64dd8c8c9e41 <vm_exec_core+10433>, 0x64dd8c8ca7dd <vm_exec_core+12893>, 0x64dd8c8cce05 <vm_exec_core+22661>, 0x64dd8c8ce405 <vm_exec_core+28293>, 0x64dd8c8cc2b0 <vm_exec_core+19760>, 0x64dd8c8cce8e <vm_exec_core+22798>, 0x64dd8c8cd947 <vm_exec_core+25543>, 0x64dd8c8cc1ed <vm_exec_core+19565>, 0x64dd8c8c80eb <vm_exec_core+2923>, 0x64dd8c8cc8a7 <vm_exec_core+21287>, 0x64dd8c8c7f7e <vm_exec_core+2558>, 0x64dd8c8c83b4 <vm_exec_core+3636>, 0x64dd8c8ca0c4 <vm_exec_core+11076>, 0x64dd8c8cbdba <vm_exec_core+18490>, 0x64dd8c8cc740 <vm_exec_core+20928>, 0x64dd8c8cba5f <vm_exec_core+17631>, 0x64dd8c8c7b8a <vm_exec_core+1546>, 0x64dd8c8cdb77 <vm_exec_core+26103>, 0x64dd8c8ce257 <vm_exec_core+27863>, 0x64dd8c8c855b <vm_exec_core+4059>, 0x64dd8c8c9107 <vm_exec_core+7047>, 0x64dd8c8c8dc5 <vm_exec_core+6213>, 0x64dd8c8c9842 <vm_exec_core+8898>, 0x64dd8c8ca679 <vm_exec_core+12537>, 0x64dd8c8c8602 <vm_exec_core+4226>, 0x64dd8c8cd9df <vm_exec_core+25695>, 0x64dd8c8c9091 <vm_exec_core+6929>, 0x64dd8c8ca527 <vm_exec_core+12199>, 0x64dd8c8cafee <vm_exec_core+14958>, 0x64dd8c8cd33c <vm_exec_core+23996>, 0x64dd8c8cc472 <vm_exec_core+20210>, 0x64dd8c8c9b1c <vm_exec_core+9628>, 0x64dd8c8c939e <vm_exec_core+7710>, 0x64dd8c8cd192 <vm_exec_core+23570>, 0x64dd8c8ca2a4 <vm_exec_core+11556>, 0x64dd8c8cc9a6 <vm_exec_core+21542>, 0x64dd8c8cc4e4 <vm_exec_core+20324>, 0x64dd8c8cca5d <vm_exec_core+21725>, 0x64dd8c8cdf29 <vm_exec_core+27049>, 0x64dd8c8cb871 <vm_exec_core+17137>, 0x64dd8c8cd3f5 <vm_exec_core+24181>, 0x64dd8c8c78d8 <vm_exec_core+856>, 0x64dd8c8ccf23 <vm_exec_core+22947>, 0x64dd8c8c9c3b <vm_exec_core+9915>, 0x64dd8c8cc148 <vm_exec_core+19400>, 0x64dd8c8cc388 <vm_exec_core+19976>, 0x64dd8c8cac22 <vm_exec_core+13986>, 0x64dd8c8c8468 <vm_exec_core+3816>, 0x64dd8c8c9fe9 <vm_exec_core+10857>, 0x64dd8c8c9626 <vm_exec_core+8358>, 0x64dd8c8ccadb <vm_exec_core+21851>, 0x64dd8c8c8793 <vm_exec_core+4627>, 0x64dd8c8ca9cf <vm_exec_core+13391>, 0x64dd8c8cb31f <vm_exec_core+15775>, 0x64dd8c8c9920 <vm_exec_core+9120>, 0x64dd8c8d5530 <vm_exec_core+57264>, 0x64dd8c8c92f5 <vm_exec_core+7541>, 0x64dd8c8c91ed <vm_exec_core+7277>, 0x64dd8c8c94f8 <vm_exec_core+8056>, 0x64dd8c8c9ee3 <vm_exec_core+10595>, 0x64dd8c8cbc5e <vm_exec_core+18142>, 0x64dd8c8cb0a9 <vm_exec_core+15145>, 0x64dd8c8cc7bf <vm_exec_core+21055>, 0x64dd8c8cb505 <vm_exec_core+16261>, 0x64dd8c8cdaa0 <vm_exec_core+25888>, 0x64dd8c8cf047 <vm_exec_core+31431>, 0x64dd8c8cdce4 <vm_exec_core+26468>, 0x64dd8c8ce935 <vm_exec_core+29621>, 0x64dd8c8cea26 <vm_exec_core+29862>, 0x64dd8c8c8010 <vm_exec_core+2704>, 0x64dd8c8ce50d <vm_exec_core+28557>, 0x64dd8c8ca1c9 <vm_exec_core+11337>, 0x64dd8c8ce708 <vm_exec_core+29064>, 0x64dd8c8c9d0a <vm_exec_core+10122>, 0x64dd8c8cdc1b <vm_exec_core+26267>, 0x64dd8c8c7ea7 <vm_exec_core+2343>, 0x64dd8c8c868d <vm_exec_core+4365>, 0x64dd8c8cec6a <vm_exec_core+30442>, 0x64dd8c8ca5ad <vm_exec_core+12333>, 0x64dd8c8ca3aa <vm_exec_core+11818>, 0x64dd8c8c78dd <vm_exec_core+861>, 0x64dd8c8c7dca <vm_exec_core+2122>, 0x64dd8c8c7963 <vm_exec_core+995>, 0x64dd8c8cddd3 <vm_exec_core+26707>, 0x64dd8c8cb72e <vm_exec_core+16814>, 0x64dd8c8cadf2 <vm_exec_core+14450>, 0x64dd8c8cb60a <vm_exec_core+16522>, 0x64dd8c8cb256 <vm_exec_core+15574>, 0x64dd8c8ca43f <vm_exec_core+11967>, 0x64dd8c8cacfd <vm_exec_core+14205>, 0x64dd8c8ca6c9 <vm_exec_core+12617>, 0x64dd8c8caf0c <vm_exec_core+14732>, 0x64dd8c8caf7d <vm_exec_core+14845>, 0x64dd8c8c7b47 <vm_exec_core+1479>, 0x64dd8c8c8e4e <vm_exec_core+6350>, 0x64dd8c8cdfe2 <vm_exec_core+27234>, 0x64dd8c8c89c0 <vm_exec_core+5184>, 0x64dd8c8ced93 <vm_exec_core+30739>, 0x64dd8c8ccb95 <vm_exec_core+22037>, 0x64dd8c8ca83f <vm_exec_core+12991>, 0x64dd8c8c7caf <vm_exec_core+1839>, 0x64dd8c8ce5d5 <vm_exec_core+28757>, 0x64dd8c8ce31d <vm_exec_core+28061>, 0x64dd8c8c8c3d <vm_exec_core+5821>, 0x64dd8c8c819f <vm_exec_core+3103>, 0x64dd8c8cd297 <vm_exec_core+23831>, 0x64dd8c8c9744 <vm_exec_core+8644>, 0x64dd8c8ce7d6 <vm_exec_core+29270>, 0x64dd8c8ce47f <vm_exec_core+28415>, 0x64dd8c8c9e32 <vm_exec_core+10418>, 0x64dd8c8ca7ce <vm_exec_core+12878>, 0x64dd8c8ccdf6 <vm_exec_core+22646>, 0x64dd8c8ce3f6 <vm_exec_core+28278>, 0x64dd8c8cc2a1 <vm_exec_core+19745>, 0x64dd8c8cce7f <vm_exec_core+22783>, 0x64dd8c8cd938 <vm_exec_core+25528>, 0x64dd8c8cc1de <vm_exec_core+19550>, 0x64dd8c8c80dc <vm_exec_core+2908>, 0x64dd8c8cc898 <vm_exec_core+21272>, 0x64dd8c8c7f6f <vm_exec_core+2543>, 0x64dd8c8c83a5 <vm_exec_core+3621>, 0x64dd8c8ca0b5 <vm_exec_core+11061>, 0x64dd8c8cbdab <vm_exec_core+18475>, 0x64dd8c8cc731 <vm_exec_core+20913>, 0x64dd8c8cba50 <vm_exec_core+17616>, 0x64dd8c8c7b7b <vm_exec_core+1531>, 0x64dd8c8cdb68 <vm_exec_core+26088>, 0x64dd8c8ce248 <vm_exec_core+27848>, 0x64dd8c8c854c <vm_exec_core+4044>, 0x64dd8c8c90f8 <vm_exec_core+7032>, 0x64dd8c8c8db6 <vm_exec_core+6198>, 0x64dd8c8c9833 <vm_exec_core+8883>, 0x64dd8c8ca66a <vm_exec_core+12522>, 0x64dd8c8c85f3 <vm_exec_core+4211>, 0x64dd8c8cd9d0 <vm_exec_core+25680>, 0x64dd8c8c9082 <vm_exec_core+6914>, 0x64dd8c8ca518 <vm_exec_core+12184>, 0x64dd8c8cafdf <vm_exec_core+14943>, 0x64dd8c8cd32d <vm_exec_core+23981>, 0x64dd8c8cc463 <vm_exec_core+20195>, 0x64dd8c8c9b0d <vm_exec_core+9613>, 0x64dd8c8c938f <vm_exec_core+7695>, 0x64dd8c8cd183 <vm_exec_core+23555>, 0x64dd8c8ca295 <vm_exec_core+11541>, 0x64dd8c8cc997 <vm_exec_core+21527>, 0x64dd8c8cc4d5 <vm_exec_core+20309>, 0x64dd8c8cca4e <vm_exec_core+21710>, 0x64dd8c8cdf1a <vm_exec_core+27034>, 0x64dd8c8cb862 <vm_exec_core+17122>, 0x64dd8c8cd3e6 <vm_exec_core+24166>, 0x64dd8c8cc884 <vm_exec_core+21252>, 0x64dd8c8ccf14 <vm_exec_core+22932>, 0x64dd8c8c9c2c <vm_exec_core+9900>, 0x64dd8c8cc139 <vm_exec_core+19385>, 0x64dd8c8cc379 <vm_exec_core+19961>, 0x64dd8c8cac13 <vm_exec_core+13971>, 0x64dd8c8cbda6 <vm_exec_core+18470>, 0x64dd8c8c9fda <vm_exec_core+10842>, 0x64dd8c8c9617 <vm_exec_core+8343>, 0x64dd8c8ccacc <vm_exec_core+21836>, 0x64dd8c8c8784 <vm_exec_core+4612>, 0x64dd8c8ca9c0 <vm_exec_core+13376>, 0x64dd8c8cb310 <vm_exec_core+15760>, 0x64dd8c8c9911 <vm_exec_core+9105>, 0x64dd8c8d5521 <vm_exec_core+57249>, 0x64dd8c8c92e6 <vm_exec_core+7526>, 0x64dd8c8c91de <vm_exec_core+7262>, 0x64dd8c8c94e9 <vm_exec_core+8041>, 0x64dd8c8c9ed4 <vm_exec_core+10580>, 0x64dd8c8cbc4f <vm_exec_core+18127>, 0x64dd8c8cb09a <vm_exec_core+15130>, 0x64dd8c8cbc4a <vm_exec_core+18122>, 0x64dd8c8cc45e <vm_exec_core+20190>, 0x64dd8c8cc459 <vm_exec_core+20185>, 0x64dd8c8c94e4 <vm_exec_core+8036>, 0x64dd8c8cc884 <vm_exec_core+21252>, 0x64dd8c8ca633 <vm_exec_core+12467>, 0x64dd8c8ca638 <vm_exec_core+12472>, 0x64dd8c8cc454 <vm_exec_core+20180>, 0x64dd8c8cc29c <vm_exec_core+19740>, 0x64dd8c8cb30b <vm_exec_core+15755>, 0x64dd8c8cb242 <vm_exec_core+15554>, 0x64dd8c8cc34b <vm_exec_core+19915>, 0x64dd8c8cb715 <vm_exec_core+16789>...}
        reg_cfp = 0x7b29e85ff790
        reg_pc = 0x504000008d78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000064dd8c8c2712 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000064dd8c90bbc9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#40 0x000064dd8c4f4c70 in rb_ec_exec_node (ec=0x5170000000d0, n=0x7b29ea92ad30) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff0bf08db0, <optimized out>, 0x7fff0bf08d00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7b29ea92ad30
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#42 0x000064dd8c4edbb7 in rb_main (argc=9, argv=0x7fff0bf08f78) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7fff0bf08f78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3848161) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

A test worker crashed. It might be an interpreter bug or
a bug in test/unit/parallel.rb. Try again without the -j
option.

$ timeout 60 gdb -p 3847831 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:913: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3847830 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 4.1.0dev (2026-01-20T08:58:51Z master 53fe9933fd) +PRISM [x86_64-linux]
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Finished in 40.182215 seconds

3359 files, 33923 examples, 191961 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile