# Logfile created on 2026-02-23 01:09:05 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007d940974fde0 @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.20260223-010905", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007d940e5cc950 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007d940e5cc770 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007d9409689348 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20260223-010905", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20260223-010905>, @binmode=false, @mon_data=#<Monitor:0x00007d940e5cc3d8>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
rm -rf .bundle/gems/win32ole-1.9.3/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = b94162ab8a
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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/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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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
a06b40b95050219701025aa323cb13e8218e05593af8f9cf8eb668a85d3c1370  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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering 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/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
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/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
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/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
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/syslog-0.4.0/ext/syslog'
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/bigdecimal-4.0.1/ext/bigdecimal'
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/racc-1.8.1/ext/racc/cparse'
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
	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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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-1.9.3/
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 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/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
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]: 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/date'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
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/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
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/ripper'
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/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
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/fiddle-1.1.8/ext/fiddle'
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/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/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
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 1.9.0
                                    resolv 0.7.1
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.3
                                    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 2.18.1
                                    openssl 4.0.1
                                    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-imap 0.6.3
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.10.3
                                    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 0.4.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.13
                                    ostruct 0.6.3
                                    pstore 0.2.1
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 7.2.0
                                    irb 1.17.0
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
                                    tsort 0.2.0
                                    win32-registry 0.1.2
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1/cache
skipped bundled gems:
    win32ole-1.9.3.gem              extensions not found or build failed win32ole-1.9.3
$$$[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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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/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-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/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=50219
  "--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:

[  1/757] 2323596=prism/api/parse_comments_test
[  2/757] 2323598=ruby/test_class
[  3/757] 2323597=ruby/test_const
[  4/757] 2323601=psych/test_serialize_subclasses
[  5/757] 2323597=rubygems/test_gem_dependency
[  6/757] 2323603=psych/test_marshalable
[  7/757] 2323599=rubygems/test_gem_resolver_index_specification
[  8/757] 2323605=dtrace/test_string
[  9/757] 2323607=ruby/test_iterator
[ 10/757] 2323605=dtrace/test_method_cache
[ 11/757] 2323605=json/json_addition_test
[ 12/757] 2323610=fiber/test_storage
[ 13/757] 2323612=prism/result/string_test
[ 14/757] 2323601=-ext-/path_to_class/test_path_to_class
[ 15/757] 2323617=rubygems/test_gem_ext_ext_conf_builder
[ 16/757] 2323610=-ext-/string/test_qsort
[ 17/757] 2323601=dtrace/test_cmethod
[ 18/757] 2323603=rubygems/test_gem_commands_dependency_command
[ 19/757] 2323610=prism/result/named_capture_test
[ 20/757] 2323619=ruby/test_dir_m17n
[ 21/757] 2323601=rubygems/test_gem_resolver_git_specification
[ 22/757] 2323605=rubygems/test_remote_fetch_error
[ 23/757] 2323614=pathname/test_pathname
[ 24/757] 2323627=psych/test_stream
[ 25/757] 2323623=json/json_common_interface_test
[ 26/757] 2323629=coverage/test_coverage
[ 27/757] 2323596=ruby/test_object
[ 28/757] 2323627=fiber/test_process
[ 29/757] 2323623=-ext-/eval/test_eval
[ 30/757] 2323623=fileutils/test_fileutils
[ 31/757] 2323612=fiber/test_io
[ 32/757] 2323610=rubygems/test_gem_commands_cert_command
[ 33/757] 2323627=test_securerandom
[ 34/757] 2323607=ruby/test_econv
[ 35/757] 2323627=-ext-/st/test_foreach
[ 36/757] 2323627=rubygems/test_gem_ext_cargo_builder_unit
[ 37/757] 2323605=rubygems/test_gem_commands_install_command
[ 38/757] 2323612=ruby/test_stack
[ 39/757] 2323599=optparse/test_summary
[ 40/757] 2323597=ruby/test_thread_queue
[ 41/757] 2323603=ruby/test_flip
[ 42/757] 2323627=fileutils/test_nowrite
[ 43/757] 2323627=ruby/test_process
[ 44/757] 2323614=mkmf/test_have_macro
[ 45/757] 2323603=ruby/test_parse
[ 46/757] 2323599=-ext-/iter/test_iter_break
[ 47/757] 2323599=rubygems/test_gem_source_local
[ 48/757] 2323601=-ext-/num2int/test_num2int
[ 49/757] 2323614=rubygems/test_gem_resolver_lock_specification
[ 50/757] 2323601=-ext-/string/test_cstr
[ 51/757] 2323599=ruby/test_variable
[ 52/757] 2323614=openssl/test_digest
[ 53/757] 2323614=fiber/test_address_resolve
[ 54/757] 2323614=uri/test_wss
[ 55/757] 2323614=openssl/test_pkey
[ 56/757] 2323601=socket/test_nonblock
[ 57/757] 2323601=rubygems/test_gem_commands_signin_command
[ 58/757] 2323601=rubygems/test_gem_request
[ 59/757] 2323610=ruby/test_primitive
[ 60/757] 2323614=prism/ruby/parameters_signature_test
[ 61/757] 2323610=optparse/test_getopts
[ 62/757] 2323610=rubygems/test_gem_resolver_api_specification
[ 63/757] 2323610=did_you_mean/test_spell_checker
[ 64/757] 2323610=-ext-/bug_reporter/test_bug_reporter
[ 65/757] 2323614=psych/test_document
[ 66/757] 2323614=fiber/test_ractor
[ 67/757] 2323603=psych/test_boolean
[ 68/757] 2323603=mkmf/test_config
[ 69/757] 2323596=psych/test_yaml
[ 70/757] 2323629=psych/handlers/test_recorder
[ 71/757] 2323629=-ext-/iter/test_yield_block
[ 72/757] 2323601=rubygems/test_gem_commands_specification_command
[ 73/757] 2323629=psych/test_encoding
[ 74/757] 2323629=ruby/test_lambda
[ 75/757] 2323614=ruby/test_frozen_error
[ 76/757] 2323614=socket/test_sockopt
[ 77/757] 2323614=prism/bom_test
[ 78/757] 2323614=ruby/test_file
[ 79/757] 2323601=ruby/test_literal
[ 80/757] 2323596=ruby/test_arithmetic_sequence
[ 81/757] 2323596=rubygems/test_gem_commands_search_command
[ 82/757] 2323612=fiber/test_thread
[ 83/757] 2323629=ruby/test_pattern_matching
[ 84/757] 2323612=rubygems/test_gem_commands_contents_command
[ 85/757] 2323610=psych/test_scalar
[ 86/757] 2323610=ruby/test_readpartial
[ 87/757] 2323617=rubygems/test_gem_resolver_conflict
[ 88/757] 2323607=rubygems/test_gem_util_atomic_file_writer
[ 89/757] 2323596=ruby/test_rational
[ 90/757] 2323617=-ext-/bignum/test_str2big
[ 91/757] 2323617=ruby/test_regexp
[ 92/757] 2323610=prism/newline_offsets_test
[ 93/757] 2323605=rubygems/test_gem_resolver_best_set
[ 94/757] 2323605=mkmf/test_convertible
[ 95/757] 2323629=resolv/test_win32_config
[ 96/757] 2323597=ruby/test_eval
[ 97/757] 2323629=-ext-/file/test_stat
[ 98/757] 2323629=resolv/test_addr
[ 99/757] 2323629=ripper/test_parser_events
[100/757] 2323612=ruby/enc/test_windows_1251
[101/757] 2323612=prism/ruby/relocation_test
[102/757] 2323612=ruby/test_thread_cv
[103/757] 2323599=json/test_helper
[104/757] 2323599=psych/test_yamldbm
[105/757] 2323599=rubygems/test_gem_resolver_index_set
[106/757] 2323629=rubygems/test_gem_install_update_options
[107/757] 2323607=uri/test_file
[108/757] 2323599=rubygems/test_gem_security_policy
[109/757] 2323607=-ext-/st/test_update
[110/757] 2323607=ripper/test_files_sample
[111/757] 2323610=-ext-/method/test_arity
[112/757] 2323610=ruby/test_ractor
[113/757] 2323607=ruby/enc/test_case_options
[114/757] 2323603=-ext-/bignum/test_pack
[115/757] 2323607=ruby/test_defined
[116/757] 2323612=date/test_switch_hitter
[117/757] 2323612=json/json_generic_object_test
[118/757] 2323612=dtrace/test_hash_create
[119/757] 2323612=ruby/test_thread
[120/757] 2323599=ruby/test_call
[121/757] 2323596=ruby/enc/test_koi8
[122/757] 2323596=objspace/test_objspace
[123/757] 2323607=ruby/test_clone
[124/757] 2323623=erb/test_erb_m17n
[125/757] 2323623=rubygems/test_gem_ext_cmake_builder
[126/757] 2323619=ripper/test_filter
[127/757] 2323603=-ext-/string/test_too_many_dummy_encodings
[128/757] 2323599=uri/test_ftp
[129/757] 2323619=ruby/test_unicode_escape
[130/757] 2323599=prism/result/integer_base_flags_test
[131/757] 2323629=net/http/test_httpresponses
[132/757] 2323599=rubygems/test_require
[133/757] 2323603=net/http/test_https
[134/757] 2323629=erb/test_erb_command
[135/757] 2323619=mkmf/test_have_library
[136/757] 2323623=ruby/test_fnmatch
[137/757] 2323629=rubygems/test_gem_resolver_vendor_set
[138/757] 2323607=rubygems/test_gem_ci_detector
[139/757] 2323629=rubygems/test_gem_request_set_lockfile_parser
[140/757] 2323607=ruby/test_yield
[141/757] 2323623=ruby/enc/test_shift_jis
[142/757] 2323623=psych/test_string
[143/757] 2323629=io/wait/test_io_wait_uncommon
[144/757] 2323629=open-uri/test_proxy
[145/757] 2323629=dtrace/test_raise
[146/757] 2323629=net/http/test_http
[147/757] 2323623=rubygems/test_gem_dependency_resolution_error
[148/757] 2323623=ruby/test_rational2
[149/757] 2323623=prism/fixtures_test
[150/757] 2323597=mkmf/test_signedness
[151/757] 2323614=openssl/test_hmac
[152/757] 2323614=prism/ruby/desugar_compiler_test
[153/757] 2323614=prism/encoding/symbol_encoding_test
[154/757] 2323614=rubygems/test_gem_commands_mirror
[155/757] 2323614=-ext-/marshal/test_internal_ivar
[156/757] 2323614=rubygems/test_gem_resolver_installed_specification
[157/757] 2323614=dtrace/test_array_create
[158/757] 2323614=-ext-/tracepoint/test_tracepoint
[159/757] 2323623=rubygems/test_gem_commands_environment_command
[160/757] 2323623=-ext-/integer/test_my_integer
[161/757] 2323623=pathname/test_ractor
[162/757] 2323623=ruby/test_io
[163/757] 2323614=ruby/test_numeric
[164/757] 2323619=ruby/test_metaclass
[165/757] 2323619=date/test_date_arith
[166/757] 2323619=io/console/test_io_console
[167/757] 2323614=uri/test_ws
[168/757] 2323614=rubygems/test_gem_commands_sources_command
[169/757] 2323599=ruby/test_undef
[170/757] 2323599=io/console/test_ractor
[171/757] 2323614=rubygems/test_gem_spec_fetcher
[172/757] 2323601=psych/test_coder
[173/757] 2323601=optparse/test_optparse
[174/757] 2323599=ruby/test_symbol
[175/757] 2323614=prism/api/parse_test
[176/757] 2323614=rubygems/test_gem_source_specific_file
[177/757] 2323601=socket/test_unix
[178/757] 2323614=rubygems/test_gem_commands_which_command
[179/757] 2323614=ruby/test_enum
[180/757] 2323601=-ext-/time/test_new
[181/757] 2323601=openssl/test_cipher
[182/757] 2323601=psych/test_hash
[183/757] 2323601=etc/test_etc
[184/757] 2323597=rubygems/test_gem_remote_fetcher_local_server
[185/757] 2323597=uri/test_ldap
[186/757] 2323597=rubygems/test_gem_source_lock
[187/757] 2323619=-ext-/gvl/test_last_thread
[188/757] 2323597=did_you_mean/spell_checking/test_pattern_key_name_check
[189/757] 2323597=rubygems/test_exit
[190/757] 2323597=rubygems/test_gem_commands_yank_command
[191/757] 2323601=did_you_mean/edit_distance/test_jaro_winkler
[192/757] 2323601=rubygems/test_gem_remote_fetcher
[193/757] 2323597=rubygems/test_gem_gemcutter_utilities
[194/757] 2323619=rubygems/test_gem_resolver
[195/757] 2323603=test_tempfile
[196/757] 2323605=openssl/test_config
[197/757] 2323605=rubygems/test_gem_util
[198/757] 2323597=prism/ruby/reflection_test
[199/757] 2323601=ruby/test_bignum
[200/757] 2323605=-ext-/load/test_dot_dot
[201/757] 2323605=did_you_mean/tree_spell/test_human_typo
[202/757] 2323597=fiber/test_io_close
[203/757] 2323605=rubygems/test_gem_request_set_lockfile
[204/757] 2323597=json/ractor_test
[205/757] 2323597=-ext-/postponed_job/test_postponed_job
[206/757] 2323601=openssl/test_engine
[207/757] 2323601=-ext-/exception/test_enc_raise
[208/757] 2323601=ruby/test_key_error
[209/757] 2323601=rubygems/test_gem_command
[210/757] 2323619=-ext-/marshal/test_usrmarshal
[211/757] 2323601=ruby/test_weakkeymap
[212/757] 2323629=ruby/test_inlinecache
[213/757] 2323603=net/http/test_httpresponse
[214/757] 2323629=rubygems/test_gem_security_trust_dir
[215/757] 2323603=mkmf/test_constant
[216/757] 2323629=ruby/test_default_gems
[217/757] 2323629=json/json_fixtures_test
[218/757] 2323629=dtrace/test_load
[219/757] 2323629=ruby/test_encoding
[220/757] 2323619=rubygems/test_gem_resolver_specification
[221/757] 2323619=-ext-/thread/test_lock_native_thread
[222/757] 2323619=rubygems/test_webauthn_listener
[223/757] 2323619=optparse/test_zsh_completion
[224/757] 2323619=rubygems/test_gem_package_tar_reader_entry
[225/757] 2323597=-ext-/string/test_enc_str_buf_cat
[226/757] 2323597=mkmf/test_have_func
[227/757] 2323619=socket/test_addrinfo
[228/757] 2323605=openssl/test_x509cert
[229/757] 2323619=uri/test_http
[230/757] 2323619=-ext-/funcall/test_passing_block
[231/757] 2323619=-ext-/proc/test_bmethod
[232/757] 2323619=psych/nodes/test_enumerable
[233/757] 2323619=resolv/test_svcb_https
[234/757] 2323619=prism/ruby/ruby_parser_test
[235/757] 2323619=openssl/test_buffering
[236/757] 2323619=-ext-/test_bug-14834
[237/757] 2323601=uri/test_common
[238/757] 2323619=rubygems/test_gem_request_connection_pools
[239/757] 2323629=ruby/test_optimization
[240/757] 2323597=ruby/test_sprintf
[241/757] 2323605=rubygems/test_gem_uri_formatter
[242/757] 2323605=strscan/test_ractor
[243/757] 2323605=rubygems/test_gem_commands_push_command
[244/757] 2323614=ruby/test_module
[245/757] 2323619=prism/api/parse_success_test
[246/757] 2323619=openssl/test_ssl
[247/757] 2323601=rubygems/test_deprecate
[248/757] 2323601=rubygems/test_gem_resolver_dependency_request
[249/757] 2323601=-ext-/test_abi
[250/757] 2323597=-ext-/string/test_external_new
[251/757] 2323597=ripper/test_scanner_events
[252/757] 2323597=ruby/enc/test_euc_jp
[253/757] 2323597=ruby/test_weakmap
[254/757] 2323605=socket/test_ancdata
[255/757] 2323605=rubygems/test_gem_doctor
[256/757] 2323605=-ext-/exception/test_data_error
[257/757] 2323605=ruby/test_rubyvm
[258/757] 2323605=ripper/test_sexp
[259/757] 2323605=rubygems/test_gem_package_tar_header
[260/757] 2323601=prism/ruby/pattern_test
[261/757] 2323605=objspace/test_ractor
[262/757] 2323601=rubygems/test_gem_unsatisfiable_dependency_error
[263/757] 2323601=prism/locals_test
[264/757] 2323601=test_find
[265/757] 2323601=-ext-/string/test_normalize
[266/757] 2323601=-ext-/test_recursion
[267/757] 2323601=rubygems/test_gem_commands_owner_command
[268/757] 2323599=socket/test_basicsocket
[269/757] 2323599=ruby/test_box
[270/757] 2323610=fiber/test_mutex
[271/757] 2323607=-ext-/bignum/test_bigzero
[272/757] 2323607=ruby/test_basicinstructions
[273/757] 2323601=ruby/test_struct
[274/757] 2323601=prism/ruby/compiler_test
[275/757] 2323601=date/test_date_strftime
[276/757] 2323610=-ext-/typeddata/test_typeddata
[277/757] 2323607=rubygems/test_gem_resolver_vendor_specification
[278/757] 2323603=fileutils/test_verbose
[279/757] 2323607=rubygems/test_gem_ext_builder
[280/757] 2323603=-ext-/test_ensure_and_callcc
[281/757] 2323603=fiber/test_scheduler
[282/757] 2323605=ruby/test_signal
[283/757] 2323610=fiber/test_timeout
[284/757] 2323610=ruby/test_fixnum
[285/757] 2323610=did_you_mean/core_ext/test_name_error_extension
[286/757] 2323610=-ext-/string/test_fstring
[287/757] 2323601=-ext-/scheduler/test_interrupt_with_scheduler
[288/757] 2323601=-ext-/iseq_load/test_iseq_load
[289/757] 2323610=rubygems/test_gem_resolver_activation_request
[290/757] 2323610=ruby/enc/test_big5
[291/757] 2323610=psych/test_null
[292/757] 2323610=prism/version_test
[293/757] 2323610=rubygems/test_gem_request_set
[294/757] 2323598=test_trick
[295/757] 2323610=ruby/test_objectspace
[296/757] 2323599=-ext-/win32/test_fd_setsize
[297/757] 2323599=psych/test_stringio
[298/757] 2323599=rubygems/test_gem_remote_fetcher_s3
[299/757] 2323599=ripper/test_files_test_2
[300/757] 2323607=rubygems/test_gem_version_option
[301/757] 2323607=ruby/test_require_lib
[302/757] 2323623=rubygems/test_gem_rdoc
[303/757] 2323623=prism/api/lex_test
[304/757] 2323623=openssl/test_x509req
[305/757] 2323623=rubygems/test_gem_commands_open_command
[306/757] 2323597=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[307/757] 2323597=net/protocol/test_protocol
[308/757] 2323623=psych/test_tree_builder
[309/757] 2323623=-ext-/load/test_protect
[310/757] 2323623=ruby/test_insns_leaf
[311/757] 2323623=yaml/test_store
[312/757] 2323623=ruby/test_iseq
[313/757] 2323601=ruby/test_gc
[314/757] 2323597=ruby/test_allocation
[315/757] 2323614=-ext-/string/test_enc_associate
[316/757] 2323619=prism/api/dump_test
[317/757] 2323605=prism/ruby/location_test
[318/757] 2323605=-ext-/string/test_coderange
[319/757] 2323605=open-uri/test_open-uri
[320/757] 2323614=-ext-/bignum/test_big2str
[321/757] 2323614=mkmf/test_pkg_config
Leaked file descriptor: TestOpenURI#test_200: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 33603>
COMMAND     PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
ruby    2323605  ko1   10u  IPv4 78012829      0t0  TCP localhost:33603->localhost:53656 (CLOSE_WAIT)
[322/757] 2323614=prism/regexp_test
Closed file descriptor: TestOpenURI#test_redirect_auth_failure_r1: 10
[323/757] 2323614=ruby/test_string_memory
[324/757] 2323605=ruby/enc/test_iso_8859
[325/757] 2323614=ruby/test_complex2
[326/757] 2323614=openssl/test_x509attr
[327/757] 2323614=-ext-/win32/test_dln
[328/757] 2323614=rubygems/test_gem_commands_fetch_command
[329/757] 2323605=openssl/test_pkcs7
[330/757] 2323614=ruby/test_complexrational
[331/757] 2323614=io/nonblock/test_flush
[332/757] 2323614=did_you_mean/spell_checking/test_require_path_check
[333/757] 2323614=ruby/test_mixed_unicode_escapes
[334/757] 2323614=-ext-/test_enumerator_kw
[335/757] 2323614=mkmf/test_mkmf
[336/757] 2323614=-ext-/bignum/test_mul
[337/757] 2323614=rubygems/test_gem_package_tar_reader
[338/757] 2323614=ruby/enc/test_gb18030
[339/757] 2323614=psych/test_class
[340/757] 2323614=psych/test_numeric
[341/757] 2323614=strscan/test_stringscanner
[342/757] 2323614=openssl/test_x509crl
[343/757] 2323598=ruby/test_refinement
[344/757] 2323623=rubygems/test_gem_dependency_installer
[345/757] 2323614=ruby/test_warning
[346/757] 2323605=rubygems/test_gem_name_tuple
[347/757] 2323605=rubygems/test_gem_specification
[348/757] 2323614=ruby/enc/test_gbk
[349/757] 2323614=prism/result/equality_test
[350/757] 2323614=ruby/test_object_id
[351/757] 2323619=prism/unescape_test
[352/757] 2323619=openssl/test_x509ext
[353/757] 2323614=ripper/test_files_ext
[354/757] 2323619=psych/test_data
[355/757] 2323619=-ext-/thread/test_instrumentation_api
[356/757] 2323614=-ext-/vm/test_at_exit
[357/757] 2323614=prism/ruby/source_test
[358/757] 2323614=ruby/test_complex
[359/757] 2323610=prism/result/source_location_test
[360/757] 2323610=-ext-/symbol/test_inadvertent_creation
[361/757] 2323599=prism/result/static_inspect_test
[362/757] 2323599=test_extlibs
[363/757] 2323610=-ext-/rational/test_rat
[364/757] 2323610=ruby/test_whileuntil
[365/757] 2323610=ruby/test_transcode
[366/757] 2323619=openssl/test_asn1
[367/757] 2323614=mkmf/test_flags
[368/757] 2323619=monitor/test_monitor
[369/757] 2323619=rubygems/test_gem_ext_rake_builder
[370/757] 2323605=json/json_string_matching_test
[371/757] 2323605=rubygems/test_gem_stub_specification
[372/757] 2323623=ruby/test_path
[373/757] 2323623=ruby/test_method_cache
[374/757] 2323623=ruby/test_sprintf_comb
[375/757] 2323605=socket/test_tcp
[376/757] 2323614=test_pp
[377/757] 2323623=rubygems/test_gem_version
[378/757] 2323607=rubygems/test_gem_commands_stale_command
[379/757] 2323614=ruby/test_settracefunc
[380/757] 2323623=rubygems/test_gem_text
[381/757] 2323607=prism/ruby/tunnel_test
[382/757] 2323605=rubygems/test_gem_resolver_composed_set
[383/757] 2323623=ruby/test_argf
[384/757] 2323605=mkmf/test_egrep_cpp
[385/757] 2323607=rubygems/test_webauthn_poller
[386/757] 2323619=date/test_date_conv
[387/757] 2323619=net/http/test_buffered_io
[388/757] 2323607=ruby/test_yjit
[389/757] 2323605=ruby/test_m17n
[390/757] 2323619=test_ipaddr
[391/757] 2323619=ruby/test_arity
[392/757] 2323619=-ext-/string/test_nofree
[393/757] 2323619=rubygems/test_gem_stream_ui
[394/757] 2323619=-ext-/st/test_numhash
[395/757] 2323619=ruby/test_trace
[396/757] 2323619=openssl/test_pkey_rsa
[397/757] 2323610=rubygems/test_gem_console_ui
[398/757] 2323610=-ext-/struct/test_member
[399/757] 2323610=resolv/test_resource
[400/757] 2323610=rubygems/test_gem_update_suggestion
[401/757] 2323610=psych/test_set
[402/757] 2323610=rubygems/test_gem_source_fetch_problem
[403/757] 2323610=optparse/test_reqarg
[404/757] 2323605=ruby/test_method
[405/757] 2323619=test_unicode_normalize
[406/757] 2323619=rubygems/test_gem_resolver_lock_set
[407/757] 2323619=-ext-/econv/test_append
[408/757] 2323619=did_you_mean/test_ractor_compatibility
[409/757] 2323610=prism/ruby/ripper_test
[410/757] 2323619=rubygems/test_gem_package_tar_writer
[411/757] 2323619=rubygems/test_rubygems
[412/757] 2323599=uri/test_mailto
[413/757] 2323599=psych/visitors/test_yaml_tree
[414/757] 2323599=ruby/enc/test_case_mapping
[415/757] 2323599=socket/test_socket
[416/757] 2323619=ruby/test_not
[417/757] 2323619=test_timeout
[418/757] 2323614=test_weakref
[419/757] 2323614=psych/test_scalar_scanner
[420/757] 2323614=ruby/test_io_buffer
[421/757] 2323614=ruby/test_beginendblock
[422/757] 2323619=rubygems/test_gem_resolver_requirement_list
[423/757] 2323619=ruby/test_hash
[424/757] 2323610=-ext-/arith_seq/test_arith_seq_beg_len_step
[425/757] 2323599=ruby/test_yjit_exit_locations
[426/757] 2323610=psych/test_yamlstore
[427/757] 2323610=rubygems/test_gem_config_file
[428/757] 2323610=rubygems/test_gem_commands_pristine_command
[429/757] 2323599=ruby/test_case
[430/757] 2323599=-ext-/test_bug-5832
[431/757] 2323599=-ext-/popen_deadlock/test_popen_deadlock
[432/757] 2323614=optparse/test_did_you_mean
[433/757] 2323629=optparse/test_autoconf
[434/757] 2323629=digest/test_digest_extend
[435/757] 2323629=rubygems/test_gem_safe_yaml
[436/757] 2323629=mkmf/test_libs
[437/757] 2323629=ruby/test_super
[438/757] 2323598=json/json_encoding_test
[439/757] 2323598=test_time
[440/757] 2323614=ruby/test_math
[441/757] 2323614=dtrace/test_gc
[442/757] 2323614=psych/test_struct
[443/757] 2323614=prism/onigmo_test
[444/757] 2323614=prism/fuzzer_test
[445/757] 2323614=-ext-/string/test_rb_str_dup
[446/757] 2323614=ruby/test_ast
[447/757] 2323598=optparse/test_switch
[448/757] 2323598=rubygems/test_gem_bundler_version_finder
[449/757] 2323598=-ext-/win32/test_console_attr
[450/757] 2323598=prism/result/constant_path_node_test
[451/757] 2323598=rubygems/test_gem_path_support
[452/757] 2323598=prism/ruby/parser_test
[453/757] 2323598=prism/snippets_test
[454/757] 2323599=psych/test_array
[455/757] 2323599=-ext-/gvl/test_ubf_async_safe
[456/757] 2323599=prism/newline_test
[457/757] 2323597=prism/result/heredoc_test
[458/757] 2323597=psych/test_psych_set
[459/757] 2323597=rubygems/test_webauthn_listener_response
[460/757] 2323597=ruby/test_dup
[461/757] 2323599=ruby/test_require
[462/757] 2323629=stringio/test_stringio
[463/757] 2323629=resolv/test_dns
[464/757] 2323597=prism/api/command_line_test
[465/757] 2323597=rubygems/test_gem_commands_info_command
[466/757] 2323597=date/test_date_new
[467/757] 2323597=ruby/test_io_timeout
[468/757] 2323597=-ext-/test_notimplement
[469/757] 2323597=ruby/enc/test_emoji_breaks
[470/757] 2323597=ruby/test_system
[471/757] 2323605=-ext-/test_bug-3571
[472/757] 2323627=-ext-/box/test_load_ext
[473/757] 2323605=ruby/test_comparable
[474/757] 2323627=mmtk/test_configuration
[475/757] 2323605=rubygems/test_gem_requirement
[476/757] 2323627=ruby/test_alias
[477/757] 2323623=mkmf/test_sizeof
[478/757] 2323605=rubygems/test_gem_commands_build_command
[479/757] 2323610=ruby/test_compile_prism
[480/757] 2323605=ruby/enc/test_euc_tw
[481/757] 2323605=rubygems/test_gem_security
[482/757] 2323627=fiber/test_sleep
[483/757] 2323627=openssl/test_x509name
[484/757] 2323627=-ext-/wait/test_wait
[485/757] 2323610=psych/test_object_references
[486/757] 2323629=ruby/enc/test_windows_1252
[487/757] 2323610=mkmf/test_configuration
[488/757] 2323629=prism/ruby/dispatcher_test
[489/757] 2323627=socket/test_udp
[490/757] 2323627=-ext-/array/test_to_ary_concat
[491/757] 2323629=prism/result/warnings_test
[492/757] 2323629=ruby/test_rubyoptions
[493/757] 2323610=-ext-/test_printf
[494/757] 2323610=-ext-/load/test_stringify_symbols
[495/757] 2323610=psych/test_emitter
[496/757] 2323610=openssl/test_ts
[497/757] 2323597=rubygems/test_gem_resolver_api_set
[498/757] 2323597=prism/api/parse_stream_test
[499/757] 2323597=prism/result/node_id_test
[500/757] 2323627=test_tmpdir
[501/757] 2323597=rubygems/test_gem_source_subpath_problem
[502/757] 2323627=ruby/test_range
[503/757] 2323597=-ext-/symbol/test_type
[504/757] 2323597=json/json_generator_test
[505/757] 2323610=rubygems/test_gem_impossible_dependencies_error
[506/757] 2323610=fiber/test_io_buffer
[507/757] 2323610=prism/encoding/encodings_test
[508/757] 2323610=fileutils/test_dryrun
[509/757] 2323610=rubygems/test_project_sanity
[510/757] 2323610=ruby/test_zjit
[511/757] 2323610=prism/encoding/regular_expression_encoding_test
[512/757] 2323610=ruby/test_env
[513/757] 2323605=rubygems/test_gem_commands_cleanup_command
[514/757] 2323596=-ext-/string/test_interned_str
[515/757] 2323596=optparse/test_placearg
[516/757] 2323597=-ext-/exception/test_ensured
[517/757] 2323596=ruby/test_io_m17n
[518/757] 2323597=rubygems/test_config
[519/757] 2323605=-ext-/hash/test_delete
[520/757] 2323597=prism/result/comments_test
[521/757] 2323605=dtrace/test_object_create_start
[522/757] 2323605=test_forwardable
[523/757] 2323597=ruby/test_continuation
[524/757] 2323597=rubygems/test_gem_resolver_installer_set
[525/757] 2323605=ripper/test_files_test
[526/757] 2323597=rubygems/test_gem_dependency_list
[527/757] 2323605=rubygems/test_gem_commands_uninstall_command
[528/757] 2323597=openssl/test_pkey_dh
[529/757] 2323597=openssl/test_ocsp
[530/757] 2323627=ruby/test_shapes
[531/757] 2323627=rubygems/test_gem_silent_ui
[532/757] 2323627=ruby/test_ifunless
[533/757] 2323627=dtrace/test_require
[534/757] 2323627=rubygems/test_gem_commands_lock_command
[535/757] 2323627=ruby/enc/test_euc_kr
[536/757] 2323627=ruby/test_threadgroup
[537/757] 2323623=-ext-/string/test_set_len
[538/757] 2323623=rubygems/test_gem_security_signer
[539/757] 2323627=ruby/test_exception
[540/757] 2323623=optparse/test_bash_completion
[541/757] 2323623=rubygems/test_gem_local_remote_options
[542/757] 2323623=ruby/test_dir
[543/757] 2323605=cgi/test_cgi_escape
[544/757] 2323597=rubygems/test_gem_ext_configure_builder
[545/757] 2323597=resolv/test_mdns
[546/757] 2323597=openssl/test_x509store
[547/757] 2323623=io/wait/test_io_wait
[548/757] 2323605=optparse/test_kwargs
[549/757] 2323605=ripper/test_lexer
[550/757] 2323605=-ext-/test_random
[551/757] 2323605=psych/test_merge_keys
[552/757] 2323605=openssl/test_ns_spki
[553/757] 2323605=psych/visitors/test_depth_first
[554/757] 2323605=ruby/test_integer_comb
[555/757] 2323597=prism/result/index_write_test
[556/757] 2323597=openssl/test_pair
[557/757] 2323601=date/test_date_ractor
[558/757] 2323596=ruby/test_m17n_comb
[559/757] 2323601=did_you_mean/test_tree_spell_checker
[560/757] 2323601=prism/lex_test
[561/757] 2323601=test_bundled_gems
[562/757] 2323601=rubygems/test_gem_validator
[563/757] 2323601=prism/result/integer_parse_test
[564/757] 2323601=test_prettyprint
[565/757] 2323601=mkmf/test_install
[566/757] 2323619=prism/result/regular_expression_options_test
[567/757] 2323619=ruby/test_sleep
[568/757] 2323623=fiber/test_queue
[569/757] 2323623=rubygems/test_gem_commands_signout_command
[570/757] 2323623=psych/test_object
[571/757] 2323599=psych/test_exception
[572/757] 2323623=rubygems/test_gem_gem_runner
[573/757] 2323599=rubygems/test_gem_ext_cargo_builder
[574/757] 2323623=ruby/test_file_exhaustive
[575/757] 2323601=psych/json/test_stream
[576/757] 2323599=optparse/test_optarg
[577/757] 2323601=io/wait/test_ractor
[578/757] 2323601=openssl/test_ssl_session
[579/757] 2323599=rubygems/test_gem_resolver_local_specification
[580/757] 2323599=ruby/test_autoload
[581/757] 2323601=ruby/test_pack
[582/757] 2323597=rubygems/test_gem_commands_exec_command
[583/757] 2323598=rubygems/test_gem_commands_unpack_command
[584/757] 2323601=ruby/enc/test_grapheme_breaks
[585/757] 2323601=rubygems/test_gem_request_set_gem_dependency_api
[586/757] 2323598=openssl/test_ossl
[587/757] 2323598=date/test_date_marshal
[588/757] 2323598=ruby/test_syntax
[589/757] 2323619=ruby/test_assignment
[590/757] 2323601=test_singleton
[591/757] 2323601=ripper/test_ripper
[592/757] 2323597=did_you_mean/spell_checking/test_key_name_check
[593/757] 2323597=rubygems/test_gem_commands_server_command
[594/757] 2323597=net/http/test_http_request
[595/757] 2323627=ruby/test_data
[596/757] 2323597=net/http/test_httpheader
[597/757] 2323627=openssl/test_bn
[598/757] 2323627=openssl/test_provider
[599/757] 2323597=rubygems/test_gem_package_task
[600/757] 2323597=prism/result/numeric_value_test
[601/757] 2323597=ruby/test_keyword
[602/757] 2323601=lib/!Nothing_to_test
[603/757] 2323601=did_you_mean/spell_checking/test_method_name_check
[604/757] 2323601=rubygems/test_kernel
[605/757] 2323627=prism/heredoc_dedent_test
[606/757] 2323605=-ext-/struct/test_len
[607/757] 2323605=optparse/test_acceptable
[608/757] 2323627=prism/result/implicit_array_test
[609/757] 2323627=dtrace/test_function_entry
[610/757] 2323627=-ext-/float/test_nextafter
[611/757] 2323627=-ext-/string/test_capacity
[612/757] 2323627=rubygems/test_gem_safe_marshal
[613/757] 2323597=fiber/test_backtrace
[614/757] 2323597=rubygems/test_bundled_ca
[615/757] 2323610=psych/visitors/test_to_ruby
[616/757] 2323610=openssl/test_random
[617/757] 2323610=prism/result/static_literals_test
[618/757] 2323610=optparse/test_noarg
[619/757] 2323597=-ext-/struct/test_data
[620/757] 2323597=ruby/test_rand
[621/757] 2323605=openssl/test_pkey_ec
[622/757] 2323601=openssl/test_fips
[623/757] 2323605=date/test_date_parse
[624/757] 2323627=rubygems/test_gem_commands_update_command
[625/757] 2323605=prism/test_helper
[626/757] 2323605=ruby/test_memory_view
[627/757] 2323610=-ext-/string/test_ellipsize
[628/757] 2323610=-ext-/integer/test_integer
[629/757] 2323605=ruby/enc/test_utf32
[630/757] 2323605=prism/errors_test
[631/757] 2323597=test_open3
[632/757] 2323601=open-uri/test_ftp
[633/757] 2323610=ruby/test_vm_dump
[634/757] 2323610=json/json_parser_test
[635/757] 2323601=ruby/enc/test_cesu8
[636/757] 2323601=psych/test_alias_and_anchor
[637/757] 2323610=rubygems/test_gem_commands_setup_command
[638/757] 2323601=rubygems/test_gem_commands_rebuild_command
[639/757] 2323601=ruby/test_fiber
[640/757] 2323605=prism/result/breadth_first_search_test
[641/757] 2323605=uri/test_generic
[642/757] 2323605=ruby/test_gc_compact
[643/757] 2323596=psych/test_deprecated
[644/757] 2323596=-ext-/bignum/test_div
[645/757] 2323596=-ext-/array/test_resize
[646/757] 2323596=rubygems/test_gem_source_list
[647/757] 2323617=psych/test_yaml_special_cases
[648/757] 2323617=psych/test_parser
[649/757] 2323610=prism/result/attribute_write_test
[650/757] 2323610=-ext-/stack/test_stack_overflow
[651/757] 2323617=ruby/test_set
[652/757] 2323610=test_delegate
[653/757] 2323596=ripper/test_files_test_1
[654/757] 2323617=prism/api/freeze_test
[655/757] 2323610=rubygems/test_gem
[656/757] 2323617=prism/percent_delimiter_string_test
[657/757] 2323617=ruby/test_float
[658/757] 2323619=stringio/test_ractor
[659/757] 2323619=rubygems/test_gem_remote_fetcher_local_ssl_server
[660/757] 2323627=psych/test_ractor
[661/757] 2323617=psych/visitors/test_emitter
[662/757] 2323617=psych/test_json_tree
[663/757] 2323617=prism/library_symbols_test
[664/757] 2323617=ruby/test_nomethod_error
[665/757] 2323617=net/http/test_https_proxy
[666/757] 2323617=openssl/test_pkey_dsa
[667/757] 2323627=open-uri/test_ssl
[668/757] 2323610=date/test_date_strptime
[669/757] 2323617=dtrace/test_singleton_function
[670/757] 2323617=test_shellwords
[671/757] 2323617=optparse/test_cclass
[672/757] 2323599=ruby/test_proc
[673/757] 2323610=optparse/test_load
[674/757] 2323610=did_you_mean/spell_checking/test_uncorrectable_name_check
[675/757] 2323610=prism/magic_comment_test
[676/757] 2323619=zlib/test_zlib
[677/757] 2323617=ruby/test_marshal
[678/757] 2323610=psych/test_omap
[679/757] 2323610=ruby/enc/test_case_comprehensive
[680/757] 2323610=mkmf/test_framework
[681/757] 2323610=erb/test_erb
[682/757] 2323610=ruby/test_time
[683/757] 2323627=json/json_ext_parser_test
[684/757] 2323610=-ext-/struct/test_duplicate
[685/757] 2323627=ruby/test_integer
[686/757] 2323610=-ext-/test_scan_args
[687/757] 2323610=date/test_date_attr
[688/757] 2323610=did_you_mean/spell_checking/test_class_name_check
[689/757] 2323610=rubygems/test_gem_resolver_git_set
[690/757] 2323617=ripper/test_files_lib
[691/757] 2323597=ruby/enc/test_emoji
[692/757] 2323597=ruby/test_string
[693/757] 2323599=ruby/enc/test_cp949
[694/757] 2323599=ruby/test_condition
[695/757] 2323599=ruby/enc/test_regex_casefold
[696/757] 2323599=ruby/test_pipe
[697/757] 2323599=rubygems/test_gem_source_git
[698/757] 2323607=ruby/test_random_formatter
[699/757] 2323607=rubygems/test_gem_commands_check_command
[700/757] 2323607=rubygems/test_gem_command_manager
[701/757] 2323607=rubygems/test_gem_installer
[702/757] 2323596=uri/test_parser
[703/757] 2323596=openssl/test_pkcs12
[704/757] 2323605=psych/test_date_time
[705/757] 2323596=date/test_date
[706/757] 2323596=did_you_mean/tree_spell/test_change_word
[707/757] 2323596=rubygems/test_gem_available_set
[708/757] 2323605=rubygems/test_gem_source_installed
[709/757] 2323605=-ext-/string/test_modify_expand
[710/757] 2323605=prism/result/overlap_test
[711/757] 2323596=rubygems/test_gem_uninstaller
[712/757] 2323619=psych/test_symbol
[713/757] 2323619=prism/ractor_test
[714/757] 2323610=rubygems/test_gem_platform
[715/757] 2323610=test_pty
[716/757] 2323619=rubygems/test_gem_commands_list_command
[717/757] 2323619=rubygems/test_gem_source_vendor
[718/757] 2323619=yaml/test_dbm
[719/757] 2323619=did_you_mean/spell_checking/test_variable_name_check
[720/757] 2323605=prism/encoding/string_encoding_test
[721/757] 2323605=-ext-/exception/test_exception_at_throwing
[722/757] 2323619=ruby/test_name_error
[723/757] 2323605=ruby/test_frozen
[724/757] 2323605=rubygems/test_gem_source
[725/757] 2323605=psych/test_safe_load
[726/757] 2323610=ruby/enc/test_utf16
[727/757] 2323605=rubygems/test_gem_package
[728/757] 2323610=ruby/test_enumerator
[729/757] 2323596=ruby/test_time_tz
[730/757] 2323596=ruby/test_backtrace
[731/757] 2323619=prism/ruby/string_query_test
[732/757] 2323619=rubygems/test_gem_request_set_lockfile_tokenizer
[733/757] 2323619=json/json_ryu_fallback_test
[734/757] 2323599=rubygems/test_gem_commands_outdated_command
[735/757] 2323619=-ext-/class/test_class2name
[736/757] 2323619=psych/test_nil
[737/757] 2323619=openssl/test_kdf
[738/757] 2323599=mkmf/test_find_executable
[739/757] 2323599=ruby/test_array
[740/757] 2323619=error_highlight/test_error_highlight
[741/757] 2323605=date/test_date_compat
[742/757] 2323605=-ext-/debug/test_profile_frames
[743/757] 2323617=-ext-/load/test_resolve_symbol
[744/757] 2323617=ruby/test_lazy_enumerator
[745/757] 2323627=rubygems/test_gem_package_old
[746/757] 2323627=test_rbconfig
[747/757] 2323601=rubygems/test_gem_uri
[748/757] 2323605=digest/test_digest
[749/757] 2323601=-ext-/debug/test_debug
[750/757] 2323601=-ext-/arith_seq/test_arith_seq_extract
[751/757] 2323627=rubygems/test_gem_package_tar_header_ractor
[752/757] 2323601=ruby/test_stringchar
[753/757] 2323596=rubygems/test_gem_commands_help_command
[754/757] 2323601=fiber/test_enumerator
[755/757] 2323601=json/json_coder_test
[756/757] 2323601=psych/test_psych
[757/757] 2323617=digest/test_ractor
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1009    1009    1009 ?             -1 Ss    1000   0:00 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1009    1022    1022    1022 pts/0       1022 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1022    1024    1022    1022 pts/0       1022 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1024 2322348    1022    1022 pts/0       1022 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2322348 2322351    1022    1022 pts/0       1022 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260223-010905 --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
2322351 2322352    1022    1022 pts/0       1022 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260223-010905 --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
2322352 2323260    1022    1022 pts/0       1022 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2323260 2323261    1022    1022 pts/0       1022 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2323261 2323593    1022    1022 pts/0       1022 Sl+   1000   0:21 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
2323593 2323603    1022    1022 pts/0       1022 Sl+   1000   0:08 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiberScheduler#test_post_fork_fiber_blocking
2323603 2361045    1022    1022 pts/0       1022 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiberScheduler#test_post_fork_fiber_blocking
2322352 2772879    1022    1022 pts/0       1022 R+    1000   0:00 ps jx
{1=>[1009], 1009=>[1022], 1022=>[1024], 1024=>[2322348], 2322348=>[2322351], 2322351=>[2322352], 2322352=>[2323260, 2772879], 2323260=>[2323261], 2323261=>[2323593], 2323593=>[2323603], 2323603=>[2361045]}
$ timeout 60 gdb -p 2361045 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000557e9e700eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x70000a2f26c0 (LWP 2361045) "test_scheduler*" 0x0000557e9e700eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x70000a2f26c0 (LWP 2361045) "test_scheduler*"):
#0  0x0000557e9e700eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000557e9e701e6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000557e9e64e7f8 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x0000557e9e64e5e9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x0000557e9e64e41d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x0000557e9e64de5d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x0000557e9e64daa6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x0000557e9e64fd76 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x0000557e9e6e6c40 in __interceptor_free ()
No symbol table info available.
#9  0x0000557e9e76bb66 in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x700007dc4800, old_size=1048576) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8274
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x700007dc4800, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5489
No locals.
#11 0x0000557e9ea5e97b in rb_threadptr_sched_free (th=th@entry=0x515000026a00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2354
No locals.
#12 0x0000557e9eb4dcf9 in thread_free (ptr=0x515000026a00) at /tmp/ruby/src/trunk_asan/vm.c:3803
        th = 0x515000026a00
#13 ruby_vm_destruct (vm=0x557e9fe5fca0 <_vm>) at /tmp/ruby/src/trunk_asan/vm.c:3406
        th = 0x515000026a00
        objspace = <optimized out>
        next = <optimized out>
#14 0x0000557e9e72b241 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:265
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000026a00
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#15 0x0000557e9e72a854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#16 0x0000557e9e72b76b in ruby_stop (ex=2824, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#17 0x0000557e9e8d45fd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4294
        status = <optimized out>
        pid = <optimized out>
#18 0x0000557e9eb72708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905
        ci = 0x666100040001
        cc = <optimized out>
        me = 0x70000b8585b0
        cfunc = 0x5060000489e8
        recv = 123145495903520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x0000557e9eb57cb5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7000161b3a20) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4891
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x0000557e9eb57745 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5031
        ci = <optimized out>
        cc = 0x0
#21 0x0000557e9eb0c240 in vm_sendish (ec=0x5170003100d8, reg_cfp=0x7000161d3f90, cd=0x502000108b10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5170003100d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000108b10
        insns_address_table = {0x557e9eb0d7f5 <vm_exec_core+29765>, 0x557e9eb076ef <vm_exec_core+4927>, 0x557e9eb0d036 <vm_exec_core+27782>, 0x557e9eb08e0f <vm_exec_core+10847>, 0x557e9eb068d9 <vm_exec_core+1321>, 0x557e9eb08047 <vm_exec_core+7319>, 0x557e9eb0d3e5 <vm_exec_core+28725>, 0x557e9eb07c5f <vm_exec_core+6319>, 0x557e9eb0df3b <vm_exec_core+31627>, 0x557e9eb0c422 <vm_exec_core+24690>, 0x557e9eb0a607 <vm_exec_core+16983>, 0x557e9eb06c59 <vm_exec_core+2217>, 0x557e9eb0d99e <vm_exec_core+30190>, 0x557e9eb0d648 <vm_exec_core+29336>, 0x557e9eb07e41 <vm_exec_core+6801>, 0x557e9eb07187 <vm_exec_core+3543>, 0x557e9eb0c9e2 <vm_exec_core+26162>, 0x557e9eb08710 <vm_exec_core+9056>, 0x557e9eb0dc3b <vm_exec_core+30859>, 0x557e9eb0d829 <vm_exec_core+29817>, 0x557e9eb08c85 <vm_exec_core+10453>, 0x557e9eb0a572 <vm_exec_core+16834>, 0x557e9eb0c6f2 <vm_exec_core+25410>, 0x557e9eb0d737 <vm_exec_core+29575>, 0x557e9eb0b24c <vm_exec_core+20124>, 0x557e9eb0c78a <vm_exec_core+25562>, 0x557e9eb0cb98 <vm_exec_core+26600>, 0x557e9eb0b189 <vm_exec_core+19929>, 0x557e9eb07096 <vm_exec_core+3302>, 0x557e9eb0be84 <vm_exec_core+23252>, 0x557e9eb06ee5 <vm_exec_core+2869>, 0x557e9eb07215 <vm_exec_core+3685>, 0x557e9eb094b4 <vm_exec_core+12548>, 0x557e9eb0b0d1 <vm_exec_core+19745>, 0x557e9eb0bc9a <vm_exec_core+22762>, 0x557e9eb0abf9 <vm_exec_core+18505>, 0x557e9eb06b73 <vm_exec_core+1987>, 0x557e9eb0cf9e <vm_exec_core+27630>, 0x557e9eb0d56a <vm_exec_core+29114>, 0x557e9eb0740f <vm_exec_core+4191>, 0x557e9eb08317 <vm_exec_core+8039>, 0x557e9eb07fa0 <vm_exec_core+7152>, 0x557e9eb08800 <vm_exec_core+9296>, 0x557e9eb0a395 <vm_exec_core+16357>, 0x557e9eb07921 <vm_exec_core+5489>, 0x557e9eb0cee5 <vm_exec_core+27445>, 0x557e9eb082a5 <vm_exec_core+7925>, 0x557e9eb09ea5 <vm_exec_core+15093>, 0x557e9eb0a8e5 <vm_exec_core+17717>, 0x557e9eb0ca84 <vm_exec_core+26324>, 0x557e9eb0b633 <vm_exec_core+21123>, 0x557e9eb08a6b <vm_exec_core+9915>, 0x557e9eb08416 <vm_exec_core+8294>, 0x557e9eb0c964 <vm_exec_core+26036>, 0x557e9eb097fd <vm_exec_core+13389>, 0x557e9eb0bf12 <vm_exec_core+23394>, 0x557e9eb0b748 <vm_exec_core+21400>, 0x557e9eb06708 <vm_exec_core+856>, 0x557e9eb0745f <vm_exec_core+4271>, 0x557e9eb0aca0 <vm_exec_core+18672>, 0x557e9eb0ce40 <vm_exec_core+27280>, 0x557e9eb08d2f <vm_exec_core+10623>, 0x557e9eb0c889 <vm_exec_core+25817>, 0x557e9eb0861d <vm_exec_core+8813>, 0x557e9eb0b417 <vm_exec_core+20583>, 0x557e9eb0b506 <vm_exec_core+20822>, 0x557e9eb0aa3a <vm_exec_core+18058>, 0x557e9eb0ae8b <vm_exec_core+19163>, 0x557e9eb09225 <vm_exec_core+11893>, 0x557e9eb08876 <vm_exec_core+9414>, 0x557e9eb0c4fb <vm_exec_core+24907>, 0x557e9eb145c0 <vm_exec_core+57872>, 0x557e9eb0916f <vm_exec_core+11711>, 0x557e9eb0ad7e <vm_exec_core+18894>, 0x557e9eb0b30f <vm_exec_core+20319>, 0x557e9eb07a8b <vm_exec_core+5851>, 0x557e9eb07c0e <vm_exec_core+6238>, 0x557e9eb07b91 <vm_exec_core+6113>, 0x557e9eb083b6 <vm_exec_core+8198>, 0x557e9eb08786 <vm_exec_core+9174>, 0x557e9eb0a785 <vm_exec_core+17365>, 0x557e9eb09cfd <vm_exec_core+14669>, 0x557e9eb0db67 <vm_exec_core+30647>, 0x557e9eb067d9 <vm_exec_core+1065>, 0x557e9eb07d6a <vm_exec_core+6586>, 0x557e9eb0e05f <vm_exec_core+31919>, 0x557e9eb0bd60 <vm_exec_core+22960>, 0x557e9eb0aaf4 <vm_exec_core+18244>, 0x557e9eb0cc2a <vm_exec_core+26746>, 0x557e9eb0670d <vm_exec_core+861>, 0x557e9eb0d30e <vm_exec_core+28510>, 0x557e9eb0dcb5 <vm_exec_core+30981>, 0x557e9eb0dd81 <vm_exec_core+31185>, 0x557e9eb06f64 <vm_exec_core+2996>, 0x557e9eb0d8a3 <vm_exec_core+29939>, 0x557e9eb09726 <vm_exec_core+13174>, 0x557e9eb0da25 <vm_exec_core+30325>, 0x557e9eb08b48 <vm_exec_core+10136>, 0x557e9eb0d288 <vm_exec_core+28376>, 0x557e9eb06e50 <vm_exec_core+2720>, 0x557e9eb079cd <vm_exec_core+5661>, 0x557e9eb0de4f <vm_exec_core+31391>, 0x557e9eb09fb5 <vm_exec_core+15365>, 0x557e9eb09ba7 <vm_exec_core+14327>, 0x557e9eb0a42f <vm_exec_core+16511>, 0x557e9eb099ba <vm_exec_core+13834>, 0x557e9eb0a27b <vm_exec_core+16075>, 0x557e9eb0a1ad <vm_exec_core+15869>, 0x557e9eb0908c <vm_exec_core+11484>, 0x557e9eb098c5 <vm_exec_core+13589>, 0x557e9eb095e8 <vm_exec_core+12856>, 0x557e9eb09ad4 <vm_exec_core+14116>, 0x557e9eb09b45 <vm_exec_core+14229>, 0x557e9eb0d7e6 <vm_exec_core+29750>, 0x557e9eb076e0 <vm_exec_core+4912>, 0x557e9eb0d027 <vm_exec_core+27767>, 0x557e9eb08e00 <vm_exec_core+10832>, 0x557e9eb068ca <vm_exec_core+1306>, 0x557e9eb08038 <vm_exec_core+7304>, 0x557e9eb0d3d6 <vm_exec_core+28710>, 0x557e9eb07c50 <vm_exec_core+6304>, 0x557e9eb0df2c <vm_exec_core+31612>, 0x557e9eb0c413 <vm_exec_core+24675>, 0x557e9eb0a5f8 <vm_exec_core+16968>, 0x557e9eb06c4a <vm_exec_core+2202>, 0x557e9eb0d98f <vm_exec_core+30175>, 0x557e9eb0d639 <vm_exec_core+29321>, 0x557e9eb07e32 <vm_exec_core+6786>, 0x557e9eb07178 <vm_exec_core+3528>, 0x557e9eb0c9d3 <vm_exec_core+26147>, 0x557e9eb08701 <vm_exec_core+9041>, 0x557e9eb0dc2c <vm_exec_core+30844>, 0x557e9eb0d81a <vm_exec_core+29802>, 0x557e9eb08c76 <vm_exec_core+10438>, 0x557e9eb0a563 <vm_exec_core+16819>, 0x557e9eb0c6e3 <vm_exec_core+25395>, 0x557e9eb0d728 <vm_exec_core+29560>, 0x557e9eb0b23d <vm_exec_core+20109>, 0x557e9eb0c77b <vm_exec_core+25547>, 0x557e9eb0cb89 <vm_exec_core+26585>, 0x557e9eb0b17a <vm_exec_core+19914>, 0x557e9eb07087 <vm_exec_core+3287>, 0x557e9eb0be75 <vm_exec_core+23237>, 0x557e9eb06ed6 <vm_exec_core+2854>, 0x557e9eb07206 <vm_exec_core+3670>, 0x557e9eb094a5 <vm_exec_core+12533>, 0x557e9eb0b0c2 <vm_exec_core+19730>, 0x557e9eb0bc8b <vm_exec_core+22747>, 0x557e9eb0abea <vm_exec_core+18490>, 0x557e9eb06b64 <vm_exec_core+1972>, 0x557e9eb0cf8f <vm_exec_core+27615>, 0x557e9eb0d55b <vm_exec_core+29099>, 0x557e9eb07400 <vm_exec_core+4176>, 0x557e9eb08308 <vm_exec_core+8024>, 0x557e9eb07f91 <vm_exec_core+7137>, 0x557e9eb087f1 <vm_exec_core+9281>, 0x557e9eb0a386 <vm_exec_core+16342>, 0x557e9eb07912 <vm_exec_core+5474>, 0x557e9eb0ced6 <vm_exec_core+27430>, 0x557e9eb08296 <vm_exec_core+7910>, 0x557e9eb09e96 <vm_exec_core+15078>, 0x557e9eb0a8d6 <vm_exec_core+17702>, 0x557e9eb0ca75 <vm_exec_core+26309>, 0x557e9eb0b624 <vm_exec_core+21108>, 0x557e9eb08a5c <vm_exec_core+9900>, 0x557e9eb08407 <vm_exec_core+8279>, 0x557e9eb0c955 <vm_exec_core+26021>, 0x557e9eb097ee <vm_exec_core+13374>, 0x557e9eb0bf03 <vm_exec_core+23379>, 0x557e9eb0b739 <vm_exec_core+21385>, 0x557e9eb0b4e3 <vm_exec_core+20787>, 0x557e9eb07450 <vm_exec_core+4256>, 0x557e9eb0ac91 <vm_exec_core+18657>, 0x557e9eb0ce31 <vm_exec_core+27265>, 0x557e9eb08d20 <vm_exec_core+10608>, 0x557e9eb0c87a <vm_exec_core+25802>, 0x557e9eb08dfb <vm_exec_core+10827>, 0x557e9eb0b408 <vm_exec_core+20568>, 0x557e9eb0b4f7 <vm_exec_core+20807>, 0x557e9eb0aa2b <vm_exec_core+18043>, 0x557e9eb0ae7c <vm_exec_core+19148>, 0x557e9eb09216 <vm_exec_core+11878>, 0x557e9eb08867 <vm_exec_core+9399>, 0x557e9eb0c4ec <vm_exec_core+24892>, 0x557e9eb145b1 <vm_exec_core+57857>, 0x557e9eb09160 <vm_exec_core+11696>, 0x557e9eb0ad6f <vm_exec_core+18879>, 0x557e9eb0b300 <vm_exec_core+20304>, 0x557e9eb07a7c <vm_exec_core+5836>, 0x557e9eb07bff <vm_exec_core+6223>, 0x557e9eb07b82 <vm_exec_core+6098>, 0x557e9eb083a7 <vm_exec_core+8183>, 0x557e9eb08777 <vm_exec_core+9159>, 0x557e9eb0a776 <vm_exec_core+17350>, 0x557e9eb09cee <vm_exec_core+14654>, 0x557e9eb0a771 <vm_exec_core+17345>, 0x557e9eb0b175 <vm_exec_core+19909>, 0x557e9eb0b0bd <vm_exec_core+19725>, 0x557e9eb083a2 <vm_exec_core+8178>, 0x557e9eb0b4e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7000161d3f90
        reg_pc = 0x5060002d2740
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x0000557e9eb01542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170003100d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x0000557e9eb4606b in invoke_iseq_block_from_c (ec=0x5170003100d8, captured=<optimized out>, self=123145495903520, 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 = 0x70000e5b18e0
        cfp = 0x7000161d3fc8
        sp = 0x7000161b4018
        use_argv = <optimized out>
        stack_argv = 0x7000161b4018
        opt_pc = <optimized out>
        type = <optimized out>
th: 0x515000026a00, native_id: 0x70000a2f26c0
-- Control frame information -----------------------------------------------
=================================================================
==2361045==ERROR: AddressSanitizer: heap-use-after-free on address 0x52500000a778 at pc 0x557e9ea55676 bp 0x7000161b24c0 sp 0x7000161b24b8
READ of size 8 at 0x52500000a778 thread T131
        av = <optimized out>
        bound = <optimized out>
#25 invoke_block_from_c_proc (ec=0x5170003100d8, self=123145495903520, 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>
#26 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.
#27 0x0000557e9eb44286 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, argc=-1636823378, argc@entry=0, argv=0x0, argv@entry=0x7000044a2160, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#28 0x0000557e9ef10b20 in rb_fiber_start (fiber=0x517000310080) at /tmp/ruby/src/trunk_asan/cont.c:2548
        args = <optimized out>
        cont = <optimized out>
        argc = 0
        argv = 0x7000044a2160
        _ec = 0x5170003100d8
        _tag = <optimized out>
        th = 0x515000026a00
        state = RUBY_TAG_NONE
        proc = 0x5040001806d0
        need_interrupt = <optimized out>
        err = <optimized out>
#29 0x0000557e9ef19ae8 in fiber_entry (from=<optimized out>, to=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:874
        fiber = 0x517000310080
        thread = <optimized out>
#30 0x0000000000000000 in ?? ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Detaching after fork from child process 2772894]
/usr/bin/llvm-symbolizer-17: error: '[anon:Ruby:fiber_pool_allocate_memory]': No such file or directory
    #0 0x557e9ea55675 in get_id_str /tmp/ruby/src/trunk_asan/symbol.c:801:27
    #1 0x557e9ea55675 in rb_id2str /tmp/ruby/src/trunk_asan/symbol.c:1049:12
    #2 0x557e9ea55675 in rb_id2name /tmp/ruby/src/trunk_asan/symbol.c:1055:17
    #3 0x557e9eba3bed in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:150:21
    #4 0x557e9eba3bed in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:495:9
    #5 0x557e9eba757d in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1621:14
    #6 0x7000161b267e  ([anon:Ruby:fiber_pool_allocate_memory]+0xff67e)

0x52500000a778 is located 1656 bytes inside of 8208-byte region [0x52500000a100,0x52500000c110)
freed by thread T131 here:
    #0 0x557e9e6e6bda in free (/tmp/ruby/build/trunk_asan/ruby+0x208bda) (BuildId: 8b8563c6f97a4b3650aaf7c1fc8531acc4ae28ed)
    #1 0x557e9e76bb65 in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8274:9
    #2 0x557e9e76bb65 in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5489:13
    #3 0x557e9e797340 in rb_data_free /tmp/ruby/src/trunk_asan/gc.c:1397:17
    #4 0x557e9e797340 in rb_gc_obj_free /tmp/ruby/src/trunk_asan/gc.c:1543:14
    #5 0x557e9e763523 in rb_gc_impl_shutdown_call_finalizer /tmp/ruby/src/trunk_asan/gc/default/default.c:3103:25
    #6 0x557e9e763523 in rb_objspace_call_finalizer /tmp/ruby/src/trunk_asan/gc.c:1925:5
    #7 0x557e9e72b168 in rb_ec_finalize /tmp/ruby/src/trunk_asan/eval.c:166:5
    #8 0x557e9e72b168 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:257:5
    #9 0x557e9e72a853 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:180:12
    #10 0x557e9e72b76a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:292:10
    #11 0x557e9e8d45fc in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4294:13
    #12 0x557e9eb72707 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #13 0x557e9eb57cb4 in vm_call_method_each_type /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4891:16
    #14 0x557e9eb57744 in vm_call_method /tmp/ruby/src/trunk_asan/vm_insnhelper.c
    #15 0x557e9eb0c23f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15
    #16 0x557e9eb0c23f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11
    #17 0x557e9eb01541 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
    #18 0x557e9eb4606a in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #19 0x557e9eb4606a in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1914:16
    #20 0x557e9eb4606a in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1944:12
    #21 0x557e9eb44285 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1965:16
    #22 0x557e9ef10b1f in rb_fiber_start /tmp/ruby/src/trunk_asan/cont.c:2548:23
    #23 0x557e9ef19ae7 in fiber_entry /tmp/ruby/src/trunk_asan/cont.c:874:5

previously allocated by thread T0 here:
    #0 0x557e9e6e707c in calloc (/tmp/ruby/build/trunk_asan/ruby+0x20907c) (BuildId: 8b8563c6f97a4b3650aaf7c1fc8531acc4ae28ed)
    #1 0x557e9e7609ec in calloc1 /tmp/ruby/src/trunk_asan/gc/default/default.c:1546:12
    #2 0x557e9e7609ec in rb_gc_impl_calloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8310:5
    #3 0x557e9e7609ec in ruby_xcalloc_body /tmp/ruby/src/trunk_asan/gc.c:5424:12
    #4 0x557e9e7609ec in ruby_xcalloc /tmp/ruby/src/trunk_asan/gc.c:5418:34
    #5 0x557e9ea553a3 in rb_darray_calloc_mul_add /tmp/ruby/src/trunk_asan/darray.h:188:17
    #6 0x557e9ea553a3 in rb_darray_make_impl /tmp/ruby/src/trunk_asan/darray.h:287:30
    #7 0x557e9ea553a3 in set_id_entry /tmp/ruby/src/trunk_asan/symbol.c:286:9
    #8 0x557e9ea5a205 in sym_set_create /tmp/ruby/src/trunk_asan/symbol.c:346:13
    #9 0x557e9ef0e066 in rb_concurrent_set_find_or_insert /tmp/ruby/src/trunk_asan/concurrent_set.c:315:11
    #10 0x557e9ea54acc in sym_find_or_insert_static_symbol /tmp/ruby/src/trunk_asan/symbol.c:404:9
    #11 0x557e9ea54acc in rb_intern3 /tmp/ruby/src/trunk_asan/symbol.c:890:17
    #12 0x557e9edb32e4 in rb_define_method /tmp/ruby/src/trunk_asan/class.c:2755:32
    #13 0x557e9edb32e4 in rb_define_singleton_method /tmp/ruby/src/trunk_asan/class.c:2942:5
    #14 0x557e9e777890 in rb_gc_impl_init /tmp/ruby/src/trunk_asan/gc/default/default.c:9593:5
    #15 0x557e9e777890 in Init_GC /tmp/ruby/src/trunk_asan/gc.c:5788:5
    #16 0x557e9e7ce5f1 in rb_call_inits /tmp/ruby/src/trunk_asan/inits.c:60:5
    #17 0x557e9e7281ab in ruby_setup /tmp/ruby/src/trunk_asan/eval.c:88:9
    #18 0x557e9e728616 in ruby_init /tmp/ruby/src/trunk_asan/eval.c:100:17
    #19 0x557e9e724ba3 in rb_main /tmp/ruby/src/trunk_asan/main.c:41:5
    #20 0x557e9e724ba3 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #21 0x70003362a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #22 0x70003362a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #23 0x557e9e648984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16a984) (BuildId: 8b8563c6f97a4b3650aaf7c1fc8531acc4ae28ed)

Thread T131 created by T0 here:
    #0 0x557e9e6cc7a1 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ee7a1) (BuildId: 8b8563c6f97a4b3650aaf7c1fc8531acc4ae28ed)
    #1 0x557e9ea6bc39 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2141:11
    #2 0x557e9ea6bc39 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2206:15
    #3 0x557e9ea6bc39 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16
    #4 0x557e9ea6bc39 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11
    #5 0x557e9ea84780 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:1004:16
    #6 0x557e9eb89401 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #7 0x557e9eb89401 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #8 0x557e9eb89401 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #9 0x557e9eb8e1e4 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #10 0x557e9eb8e1e4 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #11 0x557e9eb30f66 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #12 0x557e9eb30f66 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #13 0x557e9e7327ba in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1859:5
    #14 0x557e9ea819e9 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:937:5
    #15 0x557e9eb72707 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #16 0x557e9eb0c23f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15
    #17 0x557e9eb0c23f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11
    #18 0x557e9eb01541 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
    #19 0x557e9eb93501 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #20 0x557e9eb93501 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #21 0x557e9eb3392b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #22 0x557e9eb3392b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #23 0x557e9eb3392b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #24 0x557e9eb3392b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #25 0x557e9ed137c5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30
    #26 0x557e9eb72707 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #27 0x557e9eb0c23f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15
    #28 0x557e9eb0c23f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11
    #29 0x557e9eb01930 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22
    #30 0x557e9eb01930 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18
    #31 0x557e9eb93501 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #32 0x557e9eb93501 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #33 0x557e9eb3392b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #34 0x557e9eb3392b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #35 0x557e9eb3392b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #36 0x557e9eb3392b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #37 0x557e9ed137c5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30
    #38 0x557e9eb72707 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #39 0x557e9eb0c23f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15
    #40 0x557e9eb0c23f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:857:11
    #41 0x557e9eb01930 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22
    #42 0x557e9eb01930 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18
    #43 0x557e9eb4ae25 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11
    #44 0x557e9e72bc7f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9
    #45 0x557e9e72bc7f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30
    #46 0x557e9e724bb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #47 0x557e9e724bb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #48 0x70003362a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #49 0x70003362a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #50 0x557e9e648984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16a984) (BuildId: 8b8563c6f97a4b3650aaf7c1fc8531acc4ae28ed)

SUMMARY: AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/symbol.c:801:27 in get_id_str
Shadow bytes around the buggy address:
  0x52500000a480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x52500000a500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x52500000a580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x52500000a600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x52500000a680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x52500000a700: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd[fd]
  0x52500000a780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x52500000a800: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x52500000a880: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x52500000a900: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x52500000a980: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==2361045==ABORTING
/tmp/ruby/src/trunk_asan/test/fiber/test_scheduler.rb:270: [BUG] ASAN error
ruby 4.1.0dev (2026-02-22T16:40:41Z master b94162ab8a) +PRISM [x86_64-linux]

-- Control frame information -----------------------------------------------
AddressSanitizer: nested bug in the same thread, aborting.
[Inferior 1 (process 2361045) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2323603 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2772918]
[New LWP 2361049]
[New LWP 2361009]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000700033698d71 in __futex_abstimed_wait_common64 (private=21886, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x700033821c40 (LWP 2323603) "ruby"            0x0000700033698d71 in __futex_abstimed_wait_common64 (private=21886, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x70000c8f16c0 (LWP 2772918) "test_scheduler*" 0x0000700033726d07 in __GI___select (nfds=9, readfds=0x50c000051ac0, writefds=0x50c0000535c0, exceptfds=0x50c000055540, timeout=0x70000c8eed20) at ../sysdeps/unix/sysv/linux/select.c:69
  3    Thread 0x7000175ff6c0 (LWP 2361049) "test_scheduler*" 0x000070003371b4fd in __GI___poll (fds=0x7000163ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7000123fd6c0 (LWP 2361009) "parallel.rb:40"  0x000070003371b4fd in __GI___poll (fds=0x7000064bf660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 4 (Thread 0x7000123fd6c0 (LWP 2361009) "parallel.rb:40"):
#0  0x000070003371b4fd in __GI___poll (fds=0x7000064bf660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000557e9e68b74a in __interceptor_poll ()
No symbol table info available.
#2  0x0000557e9e7fe049 in nogvl_wait_for (th=123145495628800, fptr=0x511000069cc0, 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  0x0000557e9e7ff5ba in internal_read_func (ptr=0x7000064bf440) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7000064bf440
        result = <optimized out>
#5  0x0000557e9ea71ffe in rb_thread_io_blocking_call (io=0x511000069cc0, func=0x557e9e7ff0b0 <internal_read_func>, data1=0x7000064bf440, 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  0x0000557e9e7306de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x517000013158
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7000123fbdd0, <optimized out>, 0x7000123fbce0, <optimized out>, <optimized out>}, prev = 0x7000064bd240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000557e9e730b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#8  0x0000557e9e813702 in io_read_memory_locktmp (str=123145407952480, 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 = 123145495628800, fptr = 0x511000069cc0, nonblock = 0, fd = 6, buf = 0x5190004b2380, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000069cc0
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x0000557e9e7ef9f1 in io_readpartial (argc=105641568, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x0000557e9eb72708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905
        ci = 0x412100100003
        cc = <optimized out>
        me = 0x700032f583c0
        cfunc = 0x50600002c1e8
        recv = 123145495628920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x0000557e9eb12e2d in vm_sendish (ec=0x517000013158, reg_cfp=0x7000081ca790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x517000013158) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557e9eb0d7f5 <vm_exec_core+29765>, 0x557e9eb076ef <vm_exec_core+4927>, 0x557e9eb0d036 <vm_exec_core+27782>, 0x557e9eb08e0f <vm_exec_core+10847>, 0x557e9eb068d9 <vm_exec_core+1321>, 0x557e9eb08047 <vm_exec_core+7319>, 0x557e9eb0d3e5 <vm_exec_core+28725>, 0x557e9eb07c5f <vm_exec_core+6319>, 0x557e9eb0df3b <vm_exec_core+31627>, 0x557e9eb0c422 <vm_exec_core+24690>, 0x557e9eb0a607 <vm_exec_core+16983>, 0x557e9eb06c59 <vm_exec_core+2217>, 0x557e9eb0d99e <vm_exec_core+30190>, 0x557e9eb0d648 <vm_exec_core+29336>, 0x557e9eb07e41 <vm_exec_core+6801>, 0x557e9eb07187 <vm_exec_core+3543>, 0x557e9eb0c9e2 <vm_exec_core+26162>, 0x557e9eb08710 <vm_exec_core+9056>, 0x557e9eb0dc3b <vm_exec_core+30859>, 0x557e9eb0d829 <vm_exec_core+29817>, 0x557e9eb08c85 <vm_exec_core+10453>, 0x557e9eb0a572 <vm_exec_core+16834>, 0x557e9eb0c6f2 <vm_exec_core+25410>, 0x557e9eb0d737 <vm_exec_core+29575>, 0x557e9eb0b24c <vm_exec_core+20124>, 0x557e9eb0c78a <vm_exec_core+25562>, 0x557e9eb0cb98 <vm_exec_core+26600>, 0x557e9eb0b189 <vm_exec_core+19929>, 0x557e9eb07096 <vm_exec_core+3302>, 0x557e9eb0be84 <vm_exec_core+23252>, 0x557e9eb06ee5 <vm_exec_core+2869>, 0x557e9eb07215 <vm_exec_core+3685>, 0x557e9eb094b4 <vm_exec_core+12548>, 0x557e9eb0b0d1 <vm_exec_core+19745>, 0x557e9eb0bc9a <vm_exec_core+22762>, 0x557e9eb0abf9 <vm_exec_core+18505>, 0x557e9eb06b73 <vm_exec_core+1987>, 0x557e9eb0cf9e <vm_exec_core+27630>, 0x557e9eb0d56a <vm_exec_core+29114>, 0x557e9eb0740f <vm_exec_core+4191>, 0x557e9eb08317 <vm_exec_core+8039>, 0x557e9eb07fa0 <vm_exec_core+7152>, 0x557e9eb08800 <vm_exec_core+9296>, 0x557e9eb0a395 <vm_exec_core+16357>, 0x557e9eb07921 <vm_exec_core+5489>, 0x557e9eb0cee5 <vm_exec_core+27445>, 0x557e9eb082a5 <vm_exec_core+7925>, 0x557e9eb09ea5 <vm_exec_core+15093>, 0x557e9eb0a8e5 <vm_exec_core+17717>, 0x557e9eb0ca84 <vm_exec_core+26324>, 0x557e9eb0b633 <vm_exec_core+21123>, 0x557e9eb08a6b <vm_exec_core+9915>, 0x557e9eb08416 <vm_exec_core+8294>, 0x557e9eb0c964 <vm_exec_core+26036>, 0x557e9eb097fd <vm_exec_core+13389>, 0x557e9eb0bf12 <vm_exec_core+23394>, 0x557e9eb0b748 <vm_exec_core+21400>, 0x557e9eb06708 <vm_exec_core+856>, 0x557e9eb0745f <vm_exec_core+4271>, 0x557e9eb0aca0 <vm_exec_core+18672>, 0x557e9eb0ce40 <vm_exec_core+27280>, 0x557e9eb08d2f <vm_exec_core+10623>, 0x557e9eb0c889 <vm_exec_core+25817>, 0x557e9eb0861d <vm_exec_core+8813>, 0x557e9eb0b417 <vm_exec_core+20583>, 0x557e9eb0b506 <vm_exec_core+20822>, 0x557e9eb0aa3a <vm_exec_core+18058>, 0x557e9eb0ae8b <vm_exec_core+19163>, 0x557e9eb09225 <vm_exec_core+11893>, 0x557e9eb08876 <vm_exec_core+9414>, 0x557e9eb0c4fb <vm_exec_core+24907>, 0x557e9eb145c0 <vm_exec_core+57872>, 0x557e9eb0916f <vm_exec_core+11711>, 0x557e9eb0ad7e <vm_exec_core+18894>, 0x557e9eb0b30f <vm_exec_core+20319>, 0x557e9eb07a8b <vm_exec_core+5851>, 0x557e9eb07c0e <vm_exec_core+6238>, 0x557e9eb07b91 <vm_exec_core+6113>, 0x557e9eb083b6 <vm_exec_core+8198>, 0x557e9eb08786 <vm_exec_core+9174>, 0x557e9eb0a785 <vm_exec_core+17365>, 0x557e9eb09cfd <vm_exec_core+14669>, 0x557e9eb0db67 <vm_exec_core+30647>, 0x557e9eb067d9 <vm_exec_core+1065>, 0x557e9eb07d6a <vm_exec_core+6586>, 0x557e9eb0e05f <vm_exec_core+31919>, 0x557e9eb0bd60 <vm_exec_core+22960>, 0x557e9eb0aaf4 <vm_exec_core+18244>, 0x557e9eb0cc2a <vm_exec_core+26746>, 0x557e9eb0670d <vm_exec_core+861>, 0x557e9eb0d30e <vm_exec_core+28510>, 0x557e9eb0dcb5 <vm_exec_core+30981>, 0x557e9eb0dd81 <vm_exec_core+31185>, 0x557e9eb06f64 <vm_exec_core+2996>, 0x557e9eb0d8a3 <vm_exec_core+29939>, 0x557e9eb09726 <vm_exec_core+13174>, 0x557e9eb0da25 <vm_exec_core+30325>, 0x557e9eb08b48 <vm_exec_core+10136>, 0x557e9eb0d288 <vm_exec_core+28376>, 0x557e9eb06e50 <vm_exec_core+2720>, 0x557e9eb079cd <vm_exec_core+5661>, 0x557e9eb0de4f <vm_exec_core+31391>, 0x557e9eb09fb5 <vm_exec_core+15365>, 0x557e9eb09ba7 <vm_exec_core+14327>, 0x557e9eb0a42f <vm_exec_core+16511>, 0x557e9eb099ba <vm_exec_core+13834>, 0x557e9eb0a27b <vm_exec_core+16075>, 0x557e9eb0a1ad <vm_exec_core+15869>, 0x557e9eb0908c <vm_exec_core+11484>, 0x557e9eb098c5 <vm_exec_core+13589>, 0x557e9eb095e8 <vm_exec_core+12856>, 0x557e9eb09ad4 <vm_exec_core+14116>, 0x557e9eb09b45 <vm_exec_core+14229>, 0x557e9eb0d7e6 <vm_exec_core+29750>, 0x557e9eb076e0 <vm_exec_core+4912>, 0x557e9eb0d027 <vm_exec_core+27767>, 0x557e9eb08e00 <vm_exec_core+10832>, 0x557e9eb068ca <vm_exec_core+1306>, 0x557e9eb08038 <vm_exec_core+7304>, 0x557e9eb0d3d6 <vm_exec_core+28710>, 0x557e9eb07c50 <vm_exec_core+6304>, 0x557e9eb0df2c <vm_exec_core+31612>, 0x557e9eb0c413 <vm_exec_core+24675>, 0x557e9eb0a5f8 <vm_exec_core+16968>, 0x557e9eb06c4a <vm_exec_core+2202>, 0x557e9eb0d98f <vm_exec_core+30175>, 0x557e9eb0d639 <vm_exec_core+29321>, 0x557e9eb07e32 <vm_exec_core+6786>, 0x557e9eb07178 <vm_exec_core+3528>, 0x557e9eb0c9d3 <vm_exec_core+26147>, 0x557e9eb08701 <vm_exec_core+9041>, 0x557e9eb0dc2c <vm_exec_core+30844>, 0x557e9eb0d81a <vm_exec_core+29802>, 0x557e9eb08c76 <vm_exec_core+10438>, 0x557e9eb0a563 <vm_exec_core+16819>, 0x557e9eb0c6e3 <vm_exec_core+25395>, 0x557e9eb0d728 <vm_exec_core+29560>, 0x557e9eb0b23d <vm_exec_core+20109>, 0x557e9eb0c77b <vm_exec_core+25547>, 0x557e9eb0cb89 <vm_exec_core+26585>, 0x557e9eb0b17a <vm_exec_core+19914>, 0x557e9eb07087 <vm_exec_core+3287>, 0x557e9eb0be75 <vm_exec_core+23237>, 0x557e9eb06ed6 <vm_exec_core+2854>, 0x557e9eb07206 <vm_exec_core+3670>, 0x557e9eb094a5 <vm_exec_core+12533>, 0x557e9eb0b0c2 <vm_exec_core+19730>, 0x557e9eb0bc8b <vm_exec_core+22747>, 0x557e9eb0abea <vm_exec_core+18490>, 0x557e9eb06b64 <vm_exec_core+1972>, 0x557e9eb0cf8f <vm_exec_core+27615>, 0x557e9eb0d55b <vm_exec_core+29099>, 0x557e9eb07400 <vm_exec_core+4176>, 0x557e9eb08308 <vm_exec_core+8024>, 0x557e9eb07f91 <vm_exec_core+7137>, 0x557e9eb087f1 <vm_exec_core+9281>, 0x557e9eb0a386 <vm_exec_core+16342>, 0x557e9eb07912 <vm_exec_core+5474>, 0x557e9eb0ced6 <vm_exec_core+27430>, 0x557e9eb08296 <vm_exec_core+7910>, 0x557e9eb09e96 <vm_exec_core+15078>, 0x557e9eb0a8d6 <vm_exec_core+17702>, 0x557e9eb0ca75 <vm_exec_core+26309>, 0x557e9eb0b624 <vm_exec_core+21108>, 0x557e9eb08a5c <vm_exec_core+9900>, 0x557e9eb08407 <vm_exec_core+8279>, 0x557e9eb0c955 <vm_exec_core+26021>, 0x557e9eb097ee <vm_exec_core+13374>, 0x557e9eb0bf03 <vm_exec_core+23379>, 0x557e9eb0b739 <vm_exec_core+21385>, 0x557e9eb0b4e3 <vm_exec_core+20787>, 0x557e9eb07450 <vm_exec_core+4256>, 0x557e9eb0ac91 <vm_exec_core+18657>, 0x557e9eb0ce31 <vm_exec_core+27265>, 0x557e9eb08d20 <vm_exec_core+10608>, 0x557e9eb0c87a <vm_exec_core+25802>, 0x557e9eb08dfb <vm_exec_core+10827>, 0x557e9eb0b408 <vm_exec_core+20568>, 0x557e9eb0b4f7 <vm_exec_core+20807>, 0x557e9eb0aa2b <vm_exec_core+18043>, 0x557e9eb0ae7c <vm_exec_core+19148>, 0x557e9eb09216 <vm_exec_core+11878>, 0x557e9eb08867 <vm_exec_core+9399>, 0x557e9eb0c4ec <vm_exec_core+24892>, 0x557e9eb145b1 <vm_exec_core+57857>, 0x557e9eb09160 <vm_exec_core+11696>, 0x557e9eb0ad6f <vm_exec_core+18879>, 0x557e9eb0b300 <vm_exec_core+20304>, 0x557e9eb07a7c <vm_exec_core+5836>, 0x557e9eb07bff <vm_exec_core+6223>, 0x557e9eb07b82 <vm_exec_core+6098>, 0x557e9eb083a7 <vm_exec_core+8183>, 0x557e9eb08777 <vm_exec_core+9159>, 0x557e9eb0a776 <vm_exec_core+17350>, 0x557e9eb09cee <vm_exec_core+14654>, 0x557e9eb0a771 <vm_exec_core+17345>, 0x557e9eb0b175 <vm_exec_core+19909>, 0x557e9eb0b0bd <vm_exec_core+19725>, 0x557e9eb083a2 <vm_exec_core+8178>, 0x557e9eb0b4e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7000081ca790
        reg_pc = 0x513000071118
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x0000557e9eb01542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000013158
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x0000557e9eb4606b in invoke_iseq_block_from_c (ec=0x517000013158, captured=<optimized out>, self=123146128733200, 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 = 0x700032dba2c0
        cfp = 0x7000081ca7c8
        sp = 0x7000080ca818
        use_argv = <optimized out>
        stack_argv = 0x7000080ca818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x517000013158, self=123146128733200, 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 0x0000557e9eb44286 in rb_vm_invoke_proc (ec=0x7000064bf660, proc=0x1, argc=863089917, 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 0x0000557e9ea92a02 in thread_do_start_proc (th=th@entry=0x515000054b80) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000182510
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x0000557e9ea9059d in thread_do_start (th=0x515000054b80) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x515000054b80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x557e9f432460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x0000557e9ea8f88e in call_thread_start_func_2 (th=0x515000054b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7000123fccc0
#23 nt_start (ptr=0x50c000096d00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000054b80
        sched = <optimized out>
        nt = 0x50c000096d00
        vm = 0x557e9fe5fca0 <_vm>
#24 0x0000557e9e6e4aff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x000070003369caa4 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 = {123145608484544, -5730691488300999536, 123145608484544, -352, 25, 140731338796752, -5730691488288416624, -5730763626865959792}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x0000700033729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7000175ff6c0 (LWP 2361049) "test_scheduler*"):
#0  0x000070003371b4fd in __GI___poll (fds=0x7000163ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000557e9e68b74a in __interceptor_poll ()
No symbol table info available.
#2  0x0000557e9ea941fb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058
        vm = <optimized out>
#4  0x0000557e9e6e4aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000070003369caa4 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 = {123145694475968, -5730702207465628528, 123145694475968, -352, 25, 123145673189424, -5730702207453045616, -5730763626865959792}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000700033729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x70000c8f16c0 (LWP 2772918) "test_scheduler*"):
#0  0x0000700033726d07 in __GI___select (nfds=9, readfds=0x50c000051ac0, writefds=0x50c0000535c0, exceptfds=0x50c000055540, timeout=0x70000c8eed20) 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 = 0, tv_nsec = 2203530}
        pts64 = 0x70000c8eeba0
        r = <optimized out>
#1  0x0000557e9ea799c5 in native_fd_select (n=9, readfds=0x50c000051ac0, writefds=0x50c000055540, exceptfds=0x700033726d07 <__GI___select+327>, timeout=0x70000c8eeba0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
No locals.
#2  do_select (p=123145383772032) at /tmp/ruby/src/trunk_asan/thread.c:4531
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x70000c8eecd0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000557e9e7306de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x517000001258
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70000c8eee90, <optimized out>, 0x70000c8eeda0, <optimized out>, <optimized out>}, prev = 0x700004dafe60, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000557e9e730b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#5  0x0000557e9ea78ea2 in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4593
        set = {max = 9, th = 0x515000022400, rset = 0x700004dafd40, wset = 0x700004dafd50, eset = 0x700004dafd60, 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 = 0x700004dafda0}
#6  0x0000557e9e808e95 in select_internal (read=123145496012080, write=123145496012040, except=123145496012000, tp=0x700004dafda0, fds=0x700004dafd40) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 9
        pending = <optimized out>
        rp = 0x700004dafd40
        wp = 0x700004dafd50
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x700004dafd60
        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=123145383771424) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x700004dafd20
#8  0x0000557e9e7306de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x517000001258
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70000c8ef210, <optimized out>, 0x70000c8ef120, <optimized out>, <optimized out>}, prev = 0x700004daec40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x0000557e9e730b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#10 0x0000557e9e7e4d6b 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 0x0000557e9eb72708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905
        ci = 0x165100100009
        cc = <optimized out>
        me = 0x700032f58b90
        cfunc = 0x50600002b408
        recv = 123146157226400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x0000557e9eb12e2d in vm_sendish (ec=0x517000001258, reg_cfp=0x700005ba5678, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x517000001258) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557e9eb0d7f5 <vm_exec_core+29765>, 0x557e9eb076ef <vm_exec_core+4927>, 0x557e9eb0d036 <vm_exec_core+27782>, 0x557e9eb08e0f <vm_exec_core+10847>, 0x557e9eb068d9 <vm_exec_core+1321>, 0x557e9eb08047 <vm_exec_core+7319>, 0x557e9eb0d3e5 <vm_exec_core+28725>, 0x557e9eb07c5f <vm_exec_core+6319>, 0x557e9eb0df3b <vm_exec_core+31627>, 0x557e9eb0c422 <vm_exec_core+24690>, 0x557e9eb0a607 <vm_exec_core+16983>, 0x557e9eb06c59 <vm_exec_core+2217>, 0x557e9eb0d99e <vm_exec_core+30190>, 0x557e9eb0d648 <vm_exec_core+29336>, 0x557e9eb07e41 <vm_exec_core+6801>, 0x557e9eb07187 <vm_exec_core+3543>, 0x557e9eb0c9e2 <vm_exec_core+26162>, 0x557e9eb08710 <vm_exec_core+9056>, 0x557e9eb0dc3b <vm_exec_core+30859>, 0x557e9eb0d829 <vm_exec_core+29817>, 0x557e9eb08c85 <vm_exec_core+10453>, 0x557e9eb0a572 <vm_exec_core+16834>, 0x557e9eb0c6f2 <vm_exec_core+25410>, 0x557e9eb0d737 <vm_exec_core+29575>, 0x557e9eb0b24c <vm_exec_core+20124>, 0x557e9eb0c78a <vm_exec_core+25562>, 0x557e9eb0cb98 <vm_exec_core+26600>, 0x557e9eb0b189 <vm_exec_core+19929>, 0x557e9eb07096 <vm_exec_core+3302>, 0x557e9eb0be84 <vm_exec_core+23252>, 0x557e9eb06ee5 <vm_exec_core+2869>, 0x557e9eb07215 <vm_exec_core+3685>, 0x557e9eb094b4 <vm_exec_core+12548>, 0x557e9eb0b0d1 <vm_exec_core+19745>, 0x557e9eb0bc9a <vm_exec_core+22762>, 0x557e9eb0abf9 <vm_exec_core+18505>, 0x557e9eb06b73 <vm_exec_core+1987>, 0x557e9eb0cf9e <vm_exec_core+27630>, 0x557e9eb0d56a <vm_exec_core+29114>, 0x557e9eb0740f <vm_exec_core+4191>, 0x557e9eb08317 <vm_exec_core+8039>, 0x557e9eb07fa0 <vm_exec_core+7152>, 0x557e9eb08800 <vm_exec_core+9296>, 0x557e9eb0a395 <vm_exec_core+16357>, 0x557e9eb07921 <vm_exec_core+5489>, 0x557e9eb0cee5 <vm_exec_core+27445>, 0x557e9eb082a5 <vm_exec_core+7925>, 0x557e9eb09ea5 <vm_exec_core+15093>, 0x557e9eb0a8e5 <vm_exec_core+17717>, 0x557e9eb0ca84 <vm_exec_core+26324>, 0x557e9eb0b633 <vm_exec_core+21123>, 0x557e9eb08a6b <vm_exec_core+9915>, 0x557e9eb08416 <vm_exec_core+8294>, 0x557e9eb0c964 <vm_exec_core+26036>, 0x557e9eb097fd <vm_exec_core+13389>, 0x557e9eb0bf12 <vm_exec_core+23394>, 0x557e9eb0b748 <vm_exec_core+21400>, 0x557e9eb06708 <vm_exec_core+856>, 0x557e9eb0745f <vm_exec_core+4271>, 0x557e9eb0aca0 <vm_exec_core+18672>, 0x557e9eb0ce40 <vm_exec_core+27280>, 0x557e9eb08d2f <vm_exec_core+10623>, 0x557e9eb0c889 <vm_exec_core+25817>, 0x557e9eb0861d <vm_exec_core+8813>, 0x557e9eb0b417 <vm_exec_core+20583>, 0x557e9eb0b506 <vm_exec_core+20822>, 0x557e9eb0aa3a <vm_exec_core+18058>, 0x557e9eb0ae8b <vm_exec_core+19163>, 0x557e9eb09225 <vm_exec_core+11893>, 0x557e9eb08876 <vm_exec_core+9414>, 0x557e9eb0c4fb <vm_exec_core+24907>, 0x557e9eb145c0 <vm_exec_core+57872>, 0x557e9eb0916f <vm_exec_core+11711>, 0x557e9eb0ad7e <vm_exec_core+18894>, 0x557e9eb0b30f <vm_exec_core+20319>, 0x557e9eb07a8b <vm_exec_core+5851>, 0x557e9eb07c0e <vm_exec_core+6238>, 0x557e9eb07b91 <vm_exec_core+6113>, 0x557e9eb083b6 <vm_exec_core+8198>, 0x557e9eb08786 <vm_exec_core+9174>, 0x557e9eb0a785 <vm_exec_core+17365>, 0x557e9eb09cfd <vm_exec_core+14669>, 0x557e9eb0db67 <vm_exec_core+30647>, 0x557e9eb067d9 <vm_exec_core+1065>, 0x557e9eb07d6a <vm_exec_core+6586>, 0x557e9eb0e05f <vm_exec_core+31919>, 0x557e9eb0bd60 <vm_exec_core+22960>, 0x557e9eb0aaf4 <vm_exec_core+18244>, 0x557e9eb0cc2a <vm_exec_core+26746>, 0x557e9eb0670d <vm_exec_core+861>, 0x557e9eb0d30e <vm_exec_core+28510>, 0x557e9eb0dcb5 <vm_exec_core+30981>, 0x557e9eb0dd81 <vm_exec_core+31185>, 0x557e9eb06f64 <vm_exec_core+2996>, 0x557e9eb0d8a3 <vm_exec_core+29939>, 0x557e9eb09726 <vm_exec_core+13174>, 0x557e9eb0da25 <vm_exec_core+30325>, 0x557e9eb08b48 <vm_exec_core+10136>, 0x557e9eb0d288 <vm_exec_core+28376>, 0x557e9eb06e50 <vm_exec_core+2720>, 0x557e9eb079cd <vm_exec_core+5661>, 0x557e9eb0de4f <vm_exec_core+31391>, 0x557e9eb09fb5 <vm_exec_core+15365>, 0x557e9eb09ba7 <vm_exec_core+14327>, 0x557e9eb0a42f <vm_exec_core+16511>, 0x557e9eb099ba <vm_exec_core+13834>, 0x557e9eb0a27b <vm_exec_core+16075>, 0x557e9eb0a1ad <vm_exec_core+15869>, 0x557e9eb0908c <vm_exec_core+11484>, 0x557e9eb098c5 <vm_exec_core+13589>, 0x557e9eb095e8 <vm_exec_core+12856>, 0x557e9eb09ad4 <vm_exec_core+14116>, 0x557e9eb09b45 <vm_exec_core+14229>, 0x557e9eb0d7e6 <vm_exec_core+29750>, 0x557e9eb076e0 <vm_exec_core+4912>, 0x557e9eb0d027 <vm_exec_core+27767>, 0x557e9eb08e00 <vm_exec_core+10832>, 0x557e9eb068ca <vm_exec_core+1306>, 0x557e9eb08038 <vm_exec_core+7304>, 0x557e9eb0d3d6 <vm_exec_core+28710>, 0x557e9eb07c50 <vm_exec_core+6304>, 0x557e9eb0df2c <vm_exec_core+31612>, 0x557e9eb0c413 <vm_exec_core+24675>, 0x557e9eb0a5f8 <vm_exec_core+16968>, 0x557e9eb06c4a <vm_exec_core+2202>, 0x557e9eb0d98f <vm_exec_core+30175>, 0x557e9eb0d639 <vm_exec_core+29321>, 0x557e9eb07e32 <vm_exec_core+6786>, 0x557e9eb07178 <vm_exec_core+3528>, 0x557e9eb0c9d3 <vm_exec_core+26147>, 0x557e9eb08701 <vm_exec_core+9041>, 0x557e9eb0dc2c <vm_exec_core+30844>, 0x557e9eb0d81a <vm_exec_core+29802>, 0x557e9eb08c76 <vm_exec_core+10438>, 0x557e9eb0a563 <vm_exec_core+16819>, 0x557e9eb0c6e3 <vm_exec_core+25395>, 0x557e9eb0d728 <vm_exec_core+29560>, 0x557e9eb0b23d <vm_exec_core+20109>, 0x557e9eb0c77b <vm_exec_core+25547>, 0x557e9eb0cb89 <vm_exec_core+26585>, 0x557e9eb0b17a <vm_exec_core+19914>, 0x557e9eb07087 <vm_exec_core+3287>, 0x557e9eb0be75 <vm_exec_core+23237>, 0x557e9eb06ed6 <vm_exec_core+2854>, 0x557e9eb07206 <vm_exec_core+3670>, 0x557e9eb094a5 <vm_exec_core+12533>, 0x557e9eb0b0c2 <vm_exec_core+19730>, 0x557e9eb0bc8b <vm_exec_core+22747>, 0x557e9eb0abea <vm_exec_core+18490>, 0x557e9eb06b64 <vm_exec_core+1972>, 0x557e9eb0cf8f <vm_exec_core+27615>, 0x557e9eb0d55b <vm_exec_core+29099>, 0x557e9eb07400 <vm_exec_core+4176>, 0x557e9eb08308 <vm_exec_core+8024>, 0x557e9eb07f91 <vm_exec_core+7137>, 0x557e9eb087f1 <vm_exec_core+9281>, 0x557e9eb0a386 <vm_exec_core+16342>, 0x557e9eb07912 <vm_exec_core+5474>, 0x557e9eb0ced6 <vm_exec_core+27430>, 0x557e9eb08296 <vm_exec_core+7910>, 0x557e9eb09e96 <vm_exec_core+15078>, 0x557e9eb0a8d6 <vm_exec_core+17702>, 0x557e9eb0ca75 <vm_exec_core+26309>, 0x557e9eb0b624 <vm_exec_core+21108>, 0x557e9eb08a5c <vm_exec_core+9900>, 0x557e9eb08407 <vm_exec_core+8279>, 0x557e9eb0c955 <vm_exec_core+26021>, 0x557e9eb097ee <vm_exec_core+13374>, 0x557e9eb0bf03 <vm_exec_core+23379>, 0x557e9eb0b739 <vm_exec_core+21385>, 0x557e9eb0b4e3 <vm_exec_core+20787>, 0x557e9eb07450 <vm_exec_core+4256>, 0x557e9eb0ac91 <vm_exec_core+18657>, 0x557e9eb0ce31 <vm_exec_core+27265>, 0x557e9eb08d20 <vm_exec_core+10608>, 0x557e9eb0c87a <vm_exec_core+25802>, 0x557e9eb08dfb <vm_exec_core+10827>, 0x557e9eb0b408 <vm_exec_core+20568>, 0x557e9eb0b4f7 <vm_exec_core+20807>, 0x557e9eb0aa2b <vm_exec_core+18043>, 0x557e9eb0ae7c <vm_exec_core+19148>, 0x557e9eb09216 <vm_exec_core+11878>, 0x557e9eb08867 <vm_exec_core+9399>, 0x557e9eb0c4ec <vm_exec_core+24892>, 0x557e9eb145b1 <vm_exec_core+57857>, 0x557e9eb09160 <vm_exec_core+11696>, 0x557e9eb0ad6f <vm_exec_core+18879>, 0x557e9eb0b300 <vm_exec_core+20304>, 0x557e9eb07a7c <vm_exec_core+5836>, 0x557e9eb07bff <vm_exec_core+6223>, 0x557e9eb07b82 <vm_exec_core+6098>, 0x557e9eb083a7 <vm_exec_core+8183>, 0x557e9eb08777 <vm_exec_core+9159>, 0x557e9eb0a776 <vm_exec_core+17350>, 0x557e9eb09cee <vm_exec_core+14654>, 0x557e9eb0a771 <vm_exec_core+17345>, 0x557e9eb0b175 <vm_exec_core+19909>, 0x557e9eb0b0bd <vm_exec_core+19725>, 0x557e9eb083a2 <vm_exec_core+8178>, 0x557e9eb0b4e3 <vm_exec_core+20787>...}
        reg_cfp = 0x700005ba5678
        reg_pc = 0x519000024590
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x0000557e9eb01542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000001258
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x0000557e9eb93502 in invoke_iseq_block_from_c (ec=0x517000001258, captured=0x700005ba5738, self=123145530701440, 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 = 0x70000b85f608
        cfp = <optimized out>
        sp = 0x700005aa58a8
        use_argv = 0x700004caf1e0
        stack_argv = 0x700005aa58a8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 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 = 0x700005ba5738
#17 0x0000557e9eb3392c 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.
#18 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.
#19 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#20 0x0000557e9eb3392c in rb_yield (val=<optimized out>)
No locals.
#21 0x0000557e9ea83b4b in rb_thread_s_handle_interrupt (self=<optimized out>, mask_arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:2466
        _ec = 0x517000001258
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70000c8efdb0, <optimized out>, 0x70000c8efce0, <optimized out>, <optimized out>}, prev = 0x700004dae740, state = RUBY_TAG_NONE, lock_rec = 0}
        mask = <optimized out>
        ec = <optimized out>
        th = 0x515000022400
        r = 4
        state = RUBY_TAG_NONE
#22 0x0000557e9eb72708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905
        ci = 0x672100400003
        cc = <optimized out>
        me = 0x700032f37238
        cfunc = 0x506000045e08
        recv = 123146157203360
        block_handler = <optimized out>
        frame_type = 1431635075
        len = <optimized out>
        val = <optimized out>
#23 0x0000557e9eb0c240 in vm_sendish (ec=0x517000001258, reg_cfp=0x700005ba5720, cd=0x5020001040f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#24 vm_exec_core (ec=ec@entry=0x517000001258) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020001040f0
        insns_address_table = {0x557e9eb0d7f5 <vm_exec_core+29765>, 0x557e9eb076ef <vm_exec_core+4927>, 0x557e9eb0d036 <vm_exec_core+27782>, 0x557e9eb08e0f <vm_exec_core+10847>, 0x557e9eb068d9 <vm_exec_core+1321>, 0x557e9eb08047 <vm_exec_core+7319>, 0x557e9eb0d3e5 <vm_exec_core+28725>, 0x557e9eb07c5f <vm_exec_core+6319>, 0x557e9eb0df3b <vm_exec_core+31627>, 0x557e9eb0c422 <vm_exec_core+24690>, 0x557e9eb0a607 <vm_exec_core+16983>, 0x557e9eb06c59 <vm_exec_core+2217>, 0x557e9eb0d99e <vm_exec_core+30190>, 0x557e9eb0d648 <vm_exec_core+29336>, 0x557e9eb07e41 <vm_exec_core+6801>, 0x557e9eb07187 <vm_exec_core+3543>, 0x557e9eb0c9e2 <vm_exec_core+26162>, 0x557e9eb08710 <vm_exec_core+9056>, 0x557e9eb0dc3b <vm_exec_core+30859>, 0x557e9eb0d829 <vm_exec_core+29817>, 0x557e9eb08c85 <vm_exec_core+10453>, 0x557e9eb0a572 <vm_exec_core+16834>, 0x557e9eb0c6f2 <vm_exec_core+25410>, 0x557e9eb0d737 <vm_exec_core+29575>, 0x557e9eb0b24c <vm_exec_core+20124>, 0x557e9eb0c78a <vm_exec_core+25562>, 0x557e9eb0cb98 <vm_exec_core+26600>, 0x557e9eb0b189 <vm_exec_core+19929>, 0x557e9eb07096 <vm_exec_core+3302>, 0x557e9eb0be84 <vm_exec_core+23252>, 0x557e9eb06ee5 <vm_exec_core+2869>, 0x557e9eb07215 <vm_exec_core+3685>, 0x557e9eb094b4 <vm_exec_core+12548>, 0x557e9eb0b0d1 <vm_exec_core+19745>, 0x557e9eb0bc9a <vm_exec_core+22762>, 0x557e9eb0abf9 <vm_exec_core+18505>, 0x557e9eb06b73 <vm_exec_core+1987>, 0x557e9eb0cf9e <vm_exec_core+27630>, 0x557e9eb0d56a <vm_exec_core+29114>, 0x557e9eb0740f <vm_exec_core+4191>, 0x557e9eb08317 <vm_exec_core+8039>, 0x557e9eb07fa0 <vm_exec_core+7152>, 0x557e9eb08800 <vm_exec_core+9296>, 0x557e9eb0a395 <vm_exec_core+16357>, 0x557e9eb07921 <vm_exec_core+5489>, 0x557e9eb0cee5 <vm_exec_core+27445>, 0x557e9eb082a5 <vm_exec_core+7925>, 0x557e9eb09ea5 <vm_exec_core+15093>, 0x557e9eb0a8e5 <vm_exec_core+17717>, 0x557e9eb0ca84 <vm_exec_core+26324>, 0x557e9eb0b633 <vm_exec_core+21123>, 0x557e9eb08a6b <vm_exec_core+9915>, 0x557e9eb08416 <vm_exec_core+8294>, 0x557e9eb0c964 <vm_exec_core+26036>, 0x557e9eb097fd <vm_exec_core+13389>, 0x557e9eb0bf12 <vm_exec_core+23394>, 0x557e9eb0b748 <vm_exec_core+21400>, 0x557e9eb06708 <vm_exec_core+856>, 0x557e9eb0745f <vm_exec_core+4271>, 0x557e9eb0aca0 <vm_exec_core+18672>, 0x557e9eb0ce40 <vm_exec_core+27280>, 0x557e9eb08d2f <vm_exec_core+10623>, 0x557e9eb0c889 <vm_exec_core+25817>, 0x557e9eb0861d <vm_exec_core+8813>, 0x557e9eb0b417 <vm_exec_core+20583>, 0x557e9eb0b506 <vm_exec_core+20822>, 0x557e9eb0aa3a <vm_exec_core+18058>, 0x557e9eb0ae8b <vm_exec_core+19163>, 0x557e9eb09225 <vm_exec_core+11893>, 0x557e9eb08876 <vm_exec_core+9414>, 0x557e9eb0c4fb <vm_exec_core+24907>, 0x557e9eb145c0 <vm_exec_core+57872>, 0x557e9eb0916f <vm_exec_core+11711>, 0x557e9eb0ad7e <vm_exec_core+18894>, 0x557e9eb0b30f <vm_exec_core+20319>, 0x557e9eb07a8b <vm_exec_core+5851>, 0x557e9eb07c0e <vm_exec_core+6238>, 0x557e9eb07b91 <vm_exec_core+6113>, 0x557e9eb083b6 <vm_exec_core+8198>, 0x557e9eb08786 <vm_exec_core+9174>, 0x557e9eb0a785 <vm_exec_core+17365>, 0x557e9eb09cfd <vm_exec_core+14669>, 0x557e9eb0db67 <vm_exec_core+30647>, 0x557e9eb067d9 <vm_exec_core+1065>, 0x557e9eb07d6a <vm_exec_core+6586>, 0x557e9eb0e05f <vm_exec_core+31919>, 0x557e9eb0bd60 <vm_exec_core+22960>, 0x557e9eb0aaf4 <vm_exec_core+18244>, 0x557e9eb0cc2a <vm_exec_core+26746>, 0x557e9eb0670d <vm_exec_core+861>, 0x557e9eb0d30e <vm_exec_core+28510>, 0x557e9eb0dcb5 <vm_exec_core+30981>, 0x557e9eb0dd81 <vm_exec_core+31185>, 0x557e9eb06f64 <vm_exec_core+2996>, 0x557e9eb0d8a3 <vm_exec_core+29939>, 0x557e9eb09726 <vm_exec_core+13174>, 0x557e9eb0da25 <vm_exec_core+30325>, 0x557e9eb08b48 <vm_exec_core+10136>, 0x557e9eb0d288 <vm_exec_core+28376>, 0x557e9eb06e50 <vm_exec_core+2720>, 0x557e9eb079cd <vm_exec_core+5661>, 0x557e9eb0de4f <vm_exec_core+31391>, 0x557e9eb09fb5 <vm_exec_core+15365>, 0x557e9eb09ba7 <vm_exec_core+14327>, 0x557e9eb0a42f <vm_exec_core+16511>, 0x557e9eb099ba <vm_exec_core+13834>, 0x557e9eb0a27b <vm_exec_core+16075>, 0x557e9eb0a1ad <vm_exec_core+15869>, 0x557e9eb0908c <vm_exec_core+11484>, 0x557e9eb098c5 <vm_exec_core+13589>, 0x557e9eb095e8 <vm_exec_core+12856>, 0x557e9eb09ad4 <vm_exec_core+14116>, 0x557e9eb09b45 <vm_exec_core+14229>, 0x557e9eb0d7e6 <vm_exec_core+29750>, 0x557e9eb076e0 <vm_exec_core+4912>, 0x557e9eb0d027 <vm_exec_core+27767>, 0x557e9eb08e00 <vm_exec_core+10832>, 0x557e9eb068ca <vm_exec_core+1306>, 0x557e9eb08038 <vm_exec_core+7304>, 0x557e9eb0d3d6 <vm_exec_core+28710>, 0x557e9eb07c50 <vm_exec_core+6304>, 0x557e9eb0df2c <vm_exec_core+31612>, 0x557e9eb0c413 <vm_exec_core+24675>, 0x557e9eb0a5f8 <vm_exec_core+16968>, 0x557e9eb06c4a <vm_exec_core+2202>, 0x557e9eb0d98f <vm_exec_core+30175>, 0x557e9eb0d639 <vm_exec_core+29321>, 0x557e9eb07e32 <vm_exec_core+6786>, 0x557e9eb07178 <vm_exec_core+3528>, 0x557e9eb0c9d3 <vm_exec_core+26147>, 0x557e9eb08701 <vm_exec_core+9041>, 0x557e9eb0dc2c <vm_exec_core+30844>, 0x557e9eb0d81a <vm_exec_core+29802>, 0x557e9eb08c76 <vm_exec_core+10438>, 0x557e9eb0a563 <vm_exec_core+16819>, 0x557e9eb0c6e3 <vm_exec_core+25395>, 0x557e9eb0d728 <vm_exec_core+29560>, 0x557e9eb0b23d <vm_exec_core+20109>, 0x557e9eb0c77b <vm_exec_core+25547>, 0x557e9eb0cb89 <vm_exec_core+26585>, 0x557e9eb0b17a <vm_exec_core+19914>, 0x557e9eb07087 <vm_exec_core+3287>, 0x557e9eb0be75 <vm_exec_core+23237>, 0x557e9eb06ed6 <vm_exec_core+2854>, 0x557e9eb07206 <vm_exec_core+3670>, 0x557e9eb094a5 <vm_exec_core+12533>, 0x557e9eb0b0c2 <vm_exec_core+19730>, 0x557e9eb0bc8b <vm_exec_core+22747>, 0x557e9eb0abea <vm_exec_core+18490>, 0x557e9eb06b64 <vm_exec_core+1972>, 0x557e9eb0cf8f <vm_exec_core+27615>, 0x557e9eb0d55b <vm_exec_core+29099>, 0x557e9eb07400 <vm_exec_core+4176>, 0x557e9eb08308 <vm_exec_core+8024>, 0x557e9eb07f91 <vm_exec_core+7137>, 0x557e9eb087f1 <vm_exec_core+9281>, 0x557e9eb0a386 <vm_exec_core+16342>, 0x557e9eb07912 <vm_exec_core+5474>, 0x557e9eb0ced6 <vm_exec_core+27430>, 0x557e9eb08296 <vm_exec_core+7910>, 0x557e9eb09e96 <vm_exec_core+15078>, 0x557e9eb0a8d6 <vm_exec_core+17702>, 0x557e9eb0ca75 <vm_exec_core+26309>, 0x557e9eb0b624 <vm_exec_core+21108>, 0x557e9eb08a5c <vm_exec_core+9900>, 0x557e9eb08407 <vm_exec_core+8279>, 0x557e9eb0c955 <vm_exec_core+26021>, 0x557e9eb097ee <vm_exec_core+13374>, 0x557e9eb0bf03 <vm_exec_core+23379>, 0x557e9eb0b739 <vm_exec_core+21385>, 0x557e9eb0b4e3 <vm_exec_core+20787>, 0x557e9eb07450 <vm_exec_core+4256>, 0x557e9eb0ac91 <vm_exec_core+18657>, 0x557e9eb0ce31 <vm_exec_core+27265>, 0x557e9eb08d20 <vm_exec_core+10608>, 0x557e9eb0c87a <vm_exec_core+25802>, 0x557e9eb08dfb <vm_exec_core+10827>, 0x557e9eb0b408 <vm_exec_core+20568>, 0x557e9eb0b4f7 <vm_exec_core+20807>, 0x557e9eb0aa2b <vm_exec_core+18043>, 0x557e9eb0ae7c <vm_exec_core+19148>, 0x557e9eb09216 <vm_exec_core+11878>, 0x557e9eb08867 <vm_exec_core+9399>, 0x557e9eb0c4ec <vm_exec_core+24892>, 0x557e9eb145b1 <vm_exec_core+57857>, 0x557e9eb09160 <vm_exec_core+11696>, 0x557e9eb0ad6f <vm_exec_core+18879>, 0x557e9eb0b300 <vm_exec_core+20304>, 0x557e9eb07a7c <vm_exec_core+5836>, 0x557e9eb07bff <vm_exec_core+6223>, 0x557e9eb07b82 <vm_exec_core+6098>, 0x557e9eb083a7 <vm_exec_core+8183>, 0x557e9eb08777 <vm_exec_core+9159>, 0x557e9eb0a776 <vm_exec_core+17350>, 0x557e9eb09cee <vm_exec_core+14654>, 0x557e9eb0a771 <vm_exec_core+17345>, 0x557e9eb0b175 <vm_exec_core+19909>, 0x557e9eb0b0bd <vm_exec_core+19725>, 0x557e9eb083a2 <vm_exec_core+8178>, 0x557e9eb0b4e3 <vm_exec_core+20787>...}
        reg_cfp = 0x700005ba5720
        reg_pc = 0x5080002cbe78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#25 0x0000557e9eb01542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000001258
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x0000557e9eb890da in vm_call0_body (ec=<optimized out>, calling=0x700004eaf060, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x700004eaf0d0
        cc = <optimized out>
        ret = <optimized out>
#27 0x0000557e9eb2e2ef in vm_call0_cc (ec=0x517000001258, recv=123145530701440, id=27121, argc=<optimized out>, argv=<optimized out>, cc=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = {cd = 0x100, cc = 0x0, block_handler = 0, recv = 0, argc = 0, kw_splat = false, heap_argv = <optimized out>}
        use_argv = 0x0
        av = <optimized out>
#28 rb_vm_call0 (ec=0x517000001258, recv=123145530701440, id=27121, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:61
        cc = <optimized out>
#29 rb_vm_call_kw (ec=0x517000001258, recv=123145530701440, id=27121, argc=<optimized out>, argv=<optimized out>, kw_splat=0, me=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:326
No locals.
#30 rb_check_funcall_default_kw (recv=123145530701440, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, def=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:712
        klass = <optimized out>
        ec = 0x517000001258
        respond = <optimized out>
        me = <optimized out>
#31 0x0000557e9e9c0c29 in rb_fiber_scheduler_close (scheduler=9) at /tmp/ruby/src/trunk_asan/scheduler.c:499
        result = <optimized out>
#32 fiber_scheduler_close (scheduler=9) at /tmp/ruby/src/trunk_asan/scheduler.c:407
No locals.
#33 0x0000557e9e7306de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x517000001258
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70000c8f08f0, <optimized out>, 0x70000c8f0800, <optimized out>, <optimized out>}, prev = 0x70000c8f0c00, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#34 0x0000557e9e730b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#35 0x0000557e9e9c0a35 in rb_fiber_scheduler_set (scheduler=<optimized out>) at /tmp/ruby/src/trunk_asan/scheduler.c:437
        thread = <optimized out>
#36 0x0000557e9ea90627 in thread_start_func_2 (th=th@entry=0x515000022400, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:702
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x557e9f432460 <_main_thread>
        fiber_scheduler_closed = 1
        event_thread_end_hooked = 0
        result = 21
        state = <optimized out>
        errinfo = <optimized out>
#37 0x0000557e9ea8f88e in call_thread_start_func_2 (th=0x515000022400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x70000c8f0cc0
#38 nt_start (ptr=0x50c000093580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000022400
        sched = <optimized out>
        nt = 0x50c000093580
        vm = 0x557e9fe5fca0 <_vm>
#39 0x0000557e9e6e4aff in asan_thread_start(void*) ()
No symbol table info available.
#40 0x000070003369caa4 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 = {123145513014976, -5730756765361447792, 123145513014976, -352, 0, 140731338794096, -5730756765348864880, -5730763626865959792}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#41 0x0000700033729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x700033821c40 (LWP 2323603) "ruby"):
#0  0x0000700033698d71 in __futex_abstimed_wait_common64 (private=21886, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=21886, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000000094) 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=0x50c000000094, 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  0x000070003369b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557e9fe5d2f8 <_main_ractor+216>, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x70003369b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffe91752f90, __canceltype = -1325990912, __prev = 0x0}
        cbuffer = {wseq = 751, cond = 0x50c000000068, mutex = 0x557e9fe5d2f8 <_main_ractor+216>, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 751
        seq = 375
        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=0x50c000000068, mutex=mutex@entry=0x557e9fe5d2f8 <_main_ractor+216>) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000557e9ea5c0ff in rb_native_cond_wait (cond=0x50c000000094, mutex=0x557e9fe5d2f8 <_main_ractor+216>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x557e9fe5d2f8 <_main_ractor+216>, th=th@entry=0x557e9f432460 <_main_thread>, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x515000022400
#7  0x0000557e9ea8e781 in thread_sched_to_waiting_until_wakeup (sched=0x557e9fe5d2f8 <_main_ractor+216>, th=th@entry=0x557e9f432460 <_main_thread>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x0000557e9ea95431 in native_sleep (th=0x557e9f432460 <_main_thread>, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333
        sched = <optimized out>
#9  sleep_forever (th=0x557e9f432460 <_main_thread>, fl=13) at /tmp/ruby/src/trunk_asan/thread.c:1393
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 thread_join_sleep (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1086
        scheduler = <optimized out>
        p = <optimized out>
        target_th = <optimized out>
        th = 0x557e9f432460 <_main_thread>
        end = 0
        limit = 0x0
#11 0x0000557e9e7306de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe91753270, <optimized out>, 0x7ffe91753180, <optimized out>, <optimized out>}, prev = 0x700031741340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#12 0x0000557e9e730b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#13 0x0000557e9ea94e9e in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1143
        waiter = {next = 0x0, thread = 0x557e9f432460 <_main_thread>, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x517000000080
#14 0x0000557e9ea84fc0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1244
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x0
#15 0x0000557e9eb72708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905
        ci = 0x353100100001
        cc = <optimized out>
        me = 0x700032f37170
        cfunc = 0x506000046048
        recv = 123145496014400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#16 0x0000557e9eb12e2d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x700030bff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x557e9eb0d7f5 <vm_exec_core+29765>, 0x557e9eb076ef <vm_exec_core+4927>, 0x557e9eb0d036 <vm_exec_core+27782>, 0x557e9eb08e0f <vm_exec_core+10847>, 0x557e9eb068d9 <vm_exec_core+1321>, 0x557e9eb08047 <vm_exec_core+7319>, 0x557e9eb0d3e5 <vm_exec_core+28725>, 0x557e9eb07c5f <vm_exec_core+6319>, 0x557e9eb0df3b <vm_exec_core+31627>, 0x557e9eb0c422 <vm_exec_core+24690>, 0x557e9eb0a607 <vm_exec_core+16983>, 0x557e9eb06c59 <vm_exec_core+2217>, 0x557e9eb0d99e <vm_exec_core+30190>, 0x557e9eb0d648 <vm_exec_core+29336>, 0x557e9eb07e41 <vm_exec_core+6801>, 0x557e9eb07187 <vm_exec_core+3543>, 0x557e9eb0c9e2 <vm_exec_core+26162>, 0x557e9eb08710 <vm_exec_core+9056>, 0x557e9eb0dc3b <vm_exec_core+30859>, 0x557e9eb0d829 <vm_exec_core+29817>, 0x557e9eb08c85 <vm_exec_core+10453>, 0x557e9eb0a572 <vm_exec_core+16834>, 0x557e9eb0c6f2 <vm_exec_core+25410>, 0x557e9eb0d737 <vm_exec_core+29575>, 0x557e9eb0b24c <vm_exec_core+20124>, 0x557e9eb0c78a <vm_exec_core+25562>, 0x557e9eb0cb98 <vm_exec_core+26600>, 0x557e9eb0b189 <vm_exec_core+19929>, 0x557e9eb07096 <vm_exec_core+3302>, 0x557e9eb0be84 <vm_exec_core+23252>, 0x557e9eb06ee5 <vm_exec_core+2869>, 0x557e9eb07215 <vm_exec_core+3685>, 0x557e9eb094b4 <vm_exec_core+12548>, 0x557e9eb0b0d1 <vm_exec_core+19745>, 0x557e9eb0bc9a <vm_exec_core+22762>, 0x557e9eb0abf9 <vm_exec_core+18505>, 0x557e9eb06b73 <vm_exec_core+1987>, 0x557e9eb0cf9e <vm_exec_core+27630>, 0x557e9eb0d56a <vm_exec_core+29114>, 0x557e9eb0740f <vm_exec_core+4191>, 0x557e9eb08317 <vm_exec_core+8039>, 0x557e9eb07fa0 <vm_exec_core+7152>, 0x557e9eb08800 <vm_exec_core+9296>, 0x557e9eb0a395 <vm_exec_core+16357>, 0x557e9eb07921 <vm_exec_core+5489>, 0x557e9eb0cee5 <vm_exec_core+27445>, 0x557e9eb082a5 <vm_exec_core+7925>, 0x557e9eb09ea5 <vm_exec_core+15093>, 0x557e9eb0a8e5 <vm_exec_core+17717>, 0x557e9eb0ca84 <vm_exec_core+26324>, 0x557e9eb0b633 <vm_exec_core+21123>, 0x557e9eb08a6b <vm_exec_core+9915>, 0x557e9eb08416 <vm_exec_core+8294>, 0x557e9eb0c964 <vm_exec_core+26036>, 0x557e9eb097fd <vm_exec_core+13389>, 0x557e9eb0bf12 <vm_exec_core+23394>, 0x557e9eb0b748 <vm_exec_core+21400>, 0x557e9eb06708 <vm_exec_core+856>, 0x557e9eb0745f <vm_exec_core+4271>, 0x557e9eb0aca0 <vm_exec_core+18672>, 0x557e9eb0ce40 <vm_exec_core+27280>, 0x557e9eb08d2f <vm_exec_core+10623>, 0x557e9eb0c889 <vm_exec_core+25817>, 0x557e9eb0861d <vm_exec_core+8813>, 0x557e9eb0b417 <vm_exec_core+20583>, 0x557e9eb0b506 <vm_exec_core+20822>, 0x557e9eb0aa3a <vm_exec_core+18058>, 0x557e9eb0ae8b <vm_exec_core+19163>, 0x557e9eb09225 <vm_exec_core+11893>, 0x557e9eb08876 <vm_exec_core+9414>, 0x557e9eb0c4fb <vm_exec_core+24907>, 0x557e9eb145c0 <vm_exec_core+57872>, 0x557e9eb0916f <vm_exec_core+11711>, 0x557e9eb0ad7e <vm_exec_core+18894>, 0x557e9eb0b30f <vm_exec_core+20319>, 0x557e9eb07a8b <vm_exec_core+5851>, 0x557e9eb07c0e <vm_exec_core+6238>, 0x557e9eb07b91 <vm_exec_core+6113>, 0x557e9eb083b6 <vm_exec_core+8198>, 0x557e9eb08786 <vm_exec_core+9174>, 0x557e9eb0a785 <vm_exec_core+17365>, 0x557e9eb09cfd <vm_exec_core+14669>, 0x557e9eb0db67 <vm_exec_core+30647>, 0x557e9eb067d9 <vm_exec_core+1065>, 0x557e9eb07d6a <vm_exec_core+6586>, 0x557e9eb0e05f <vm_exec_core+31919>, 0x557e9eb0bd60 <vm_exec_core+22960>, 0x557e9eb0aaf4 <vm_exec_core+18244>, 0x557e9eb0cc2a <vm_exec_core+26746>, 0x557e9eb0670d <vm_exec_core+861>, 0x557e9eb0d30e <vm_exec_core+28510>, 0x557e9eb0dcb5 <vm_exec_core+30981>, 0x557e9eb0dd81 <vm_exec_core+31185>, 0x557e9eb06f64 <vm_exec_core+2996>, 0x557e9eb0d8a3 <vm_exec_core+29939>, 0x557e9eb09726 <vm_exec_core+13174>, 0x557e9eb0da25 <vm_exec_core+30325>, 0x557e9eb08b48 <vm_exec_core+10136>, 0x557e9eb0d288 <vm_exec_core+28376>, 0x557e9eb06e50 <vm_exec_core+2720>, 0x557e9eb079cd <vm_exec_core+5661>, 0x557e9eb0de4f <vm_exec_core+31391>, 0x557e9eb09fb5 <vm_exec_core+15365>, 0x557e9eb09ba7 <vm_exec_core+14327>, 0x557e9eb0a42f <vm_exec_core+16511>, 0x557e9eb099ba <vm_exec_core+13834>, 0x557e9eb0a27b <vm_exec_core+16075>, 0x557e9eb0a1ad <vm_exec_core+15869>, 0x557e9eb0908c <vm_exec_core+11484>, 0x557e9eb098c5 <vm_exec_core+13589>, 0x557e9eb095e8 <vm_exec_core+12856>, 0x557e9eb09ad4 <vm_exec_core+14116>, 0x557e9eb09b45 <vm_exec_core+14229>, 0x557e9eb0d7e6 <vm_exec_core+29750>, 0x557e9eb076e0 <vm_exec_core+4912>, 0x557e9eb0d027 <vm_exec_core+27767>, 0x557e9eb08e00 <vm_exec_core+10832>, 0x557e9eb068ca <vm_exec_core+1306>, 0x557e9eb08038 <vm_exec_core+7304>, 0x557e9eb0d3d6 <vm_exec_core+28710>, 0x557e9eb07c50 <vm_exec_core+6304>, 0x557e9eb0df2c <vm_exec_core+31612>, 0x557e9eb0c413 <vm_exec_core+24675>, 0x557e9eb0a5f8 <vm_exec_core+16968>, 0x557e9eb06c4a <vm_exec_core+2202>, 0x557e9eb0d98f <vm_exec_core+30175>, 0x557e9eb0d639 <vm_exec_core+29321>, 0x557e9eb07e32 <vm_exec_core+6786>, 0x557e9eb07178 <vm_exec_core+3528>, 0x557e9eb0c9d3 <vm_exec_core+26147>, 0x557e9eb08701 <vm_exec_core+9041>, 0x557e9eb0dc2c <vm_exec_core+30844>, 0x557e9eb0d81a <vm_exec_core+29802>, 0x557e9eb08c76 <vm_exec_core+10438>, 0x557e9eb0a563 <vm_exec_core+16819>, 0x557e9eb0c6e3 <vm_exec_core+25395>, 0x557e9eb0d728 <vm_exec_core+29560>, 0x557e9eb0b23d <vm_exec_core+20109>, 0x557e9eb0c77b <vm_exec_core+25547>, 0x557e9eb0cb89 <vm_exec_core+26585>, 0x557e9eb0b17a <vm_exec_core+19914>, 0x557e9eb07087 <vm_exec_core+3287>, 0x557e9eb0be75 <vm_exec_core+23237>, 0x557e9eb06ed6 <vm_exec_core+2854>, 0x557e9eb07206 <vm_exec_core+3670>, 0x557e9eb094a5 <vm_exec_core+12533>, 0x557e9eb0b0c2 <vm_exec_core+19730>, 0x557e9eb0bc8b <vm_exec_core+22747>, 0x557e9eb0abea <vm_exec_core+18490>, 0x557e9eb06b64 <vm_exec_core+1972>, 0x557e9eb0cf8f <vm_exec_core+27615>, 0x557e9eb0d55b <vm_exec_core+29099>, 0x557e9eb07400 <vm_exec_core+4176>, 0x557e9eb08308 <vm_exec_core+8024>, 0x557e9eb07f91 <vm_exec_core+7137>, 0x557e9eb087f1 <vm_exec_core+9281>, 0x557e9eb0a386 <vm_exec_core+16342>, 0x557e9eb07912 <vm_exec_core+5474>, 0x557e9eb0ced6 <vm_exec_core+27430>, 0x557e9eb08296 <vm_exec_core+7910>, 0x557e9eb09e96 <vm_exec_core+15078>, 0x557e9eb0a8d6 <vm_exec_core+17702>, 0x557e9eb0ca75 <vm_exec_core+26309>, 0x557e9eb0b624 <vm_exec_core+21108>, 0x557e9eb08a5c <vm_exec_core+9900>, 0x557e9eb08407 <vm_exec_core+8279>, 0x557e9eb0c955 <vm_exec_core+26021>, 0x557e9eb097ee <vm_exec_core+13374>, 0x557e9eb0bf03 <vm_exec_core+23379>, 0x557e9eb0b739 <vm_exec_core+21385>, 0x557e9eb0b4e3 <vm_exec_core+20787>, 0x557e9eb07450 <vm_exec_core+4256>, 0x557e9eb0ac91 <vm_exec_core+18657>, 0x557e9eb0ce31 <vm_exec_core+27265>, 0x557e9eb08d20 <vm_exec_core+10608>, 0x557e9eb0c87a <vm_exec_core+25802>, 0x557e9eb08dfb <vm_exec_core+10827>, 0x557e9eb0b408 <vm_exec_core+20568>, 0x557e9eb0b4f7 <vm_exec_core+20807>, 0x557e9eb0aa2b <vm_exec_core+18043>, 0x557e9eb0ae7c <vm_exec_core+19148>, 0x557e9eb09216 <vm_exec_core+11878>, 0x557e9eb08867 <vm_exec_core+9399>, 0x557e9eb0c4ec <vm_exec_core+24892>, 0x557e9eb145b1 <vm_exec_core+57857>, 0x557e9eb09160 <vm_exec_core+11696>, 0x557e9eb0ad6f <vm_exec_core+18879>, 0x557e9eb0b300 <vm_exec_core+20304>, 0x557e9eb07a7c <vm_exec_core+5836>, 0x557e9eb07bff <vm_exec_core+6223>, 0x557e9eb07b82 <vm_exec_core+6098>, 0x557e9eb083a7 <vm_exec_core+8183>, 0x557e9eb08777 <vm_exec_core+9159>, 0x557e9eb0a776 <vm_exec_core+17350>, 0x557e9eb09cee <vm_exec_core+14654>, 0x557e9eb0a771 <vm_exec_core+17345>, 0x557e9eb0b175 <vm_exec_core+19909>, 0x557e9eb0b0bd <vm_exec_core+19725>, 0x557e9eb083a2 <vm_exec_core+8178>, 0x557e9eb0b4e3 <vm_exec_core+20787>...}
        reg_cfp = 0x700030bff480
        reg_pc = 0x514000021f18
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
th: 0x557e9f432460, native_id: 0x700033821c40
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0108 e:000107 l:y b:---- CFUNC  :join
c:0016 p:0027 s:0104 E:002058 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/fiber/test_scheduler.rb:140
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x0000557e9eb01542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x0000557e9eb93502 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x700030bff620, self=123146128733200, 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
c:0015 p:0024 s:0100 e:000099 l:y b:0001 METHOD <internal:numeric>:262
        flags = 0
        iseq = 0x700032d7bef8
        cfp = <optimized out>
        sp = 0x700030affa28
        use_argv = 0x7000316e08e0
        stack_argv = 0x700030affa28
c:0014 p:0005 s:0095 E:002020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/fiber/test_scheduler.rb:126
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
        opt_pc = 0
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
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 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 = 0x700030bff620
#21 0x0000557e9eb3392c 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.
#22 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.
#23 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
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
c:0007 p:0069 s:0046 E:000470 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
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
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
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]

th: 0x515000054b80, native_id: 0x7000123fd6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
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]

th: 0x515000022400, native_id: 0x70000c8f16c0
-- Control frame information -----------------------------------------------
c:0008 p:---- s:0042 e:000041 l:y b:---- CFUNC  :select
c:0007 p:0034 s:0034 e:000033 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/fiber/scheduler.rb:72
c:0006 p:0009 s:0024 e:000023 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/fiber/scheduler.rb:138 [FINISH]
c:0005 p:---- s:0021 e:000020 l:y b:---- CFUNC  :handle_interrupt
c:0004 p:0011 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/fiber/scheduler.rb:136
c:0003 p:0069 s:0012 e:000011 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/fiber/scheduler.rb:168
c:0002 p:0005 s:0007 e:000006 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/fiber/scheduler.rb:147 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

#24 0x0000557e9eb3392c in rb_yield (val=<optimized out>)
No locals.
#25 0x0000557e9ed137c6 in rb_ary_collect (ary=123145530879360) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 123145530878080
        i = 4
#26 0x0000557e9eb72708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x700032f5e6a8
        cfunc = 0x506000020188
        recv = 123145530879360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#27 0x0000557e9eb0c240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x700030bff608, cd=0x5120000101b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#28 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5120000101b0
        insns_address_table = {0x557e9eb0d7f5 <vm_exec_core+29765>, 0x557e9eb076ef <vm_exec_core+4927>, 0x557e9eb0d036 <vm_exec_core+27782>, 0x557e9eb08e0f <vm_exec_core+10847>, 0x557e9eb068d9 <vm_exec_core+1321>, 0x557e9eb08047 <vm_exec_core+7319>, 0x557e9eb0d3e5 <vm_exec_core+28725>, 0x557e9eb07c5f <vm_exec_core+6319>, 0x557e9eb0df3b <vm_exec_core+31627>, 0x557e9eb0c422 <vm_exec_core+24690>, 0x557e9eb0a607 <vm_exec_core+16983>, 0x557e9eb06c59 <vm_exec_core+2217>, 0x557e9eb0d99e <vm_exec_core+30190>, 0x557e9eb0d648 <vm_exec_core+29336>, 0x557e9eb07e41 <vm_exec_core+6801>, 0x557e9eb07187 <vm_exec_core+3543>, 0x557e9eb0c9e2 <vm_exec_core+26162>, 0x557e9eb08710 <vm_exec_core+9056>, 0x557e9eb0dc3b <vm_exec_core+30859>, 0x557e9eb0d829 <vm_exec_core+29817>, 0x557e9eb08c85 <vm_exec_core+10453>, 0x557e9eb0a572 <vm_exec_core+16834>, 0x557e9eb0c6f2 <vm_exec_core+25410>, 0x557e9eb0d737 <vm_exec_core+29575>, 0x557e9eb0b24c <vm_exec_core+20124>, 0x557e9eb0c78a <vm_exec_core+25562>, 0x557e9eb0cb98 <vm_exec_core+26600>, 0x557e9eb0b189 <vm_exec_core+19929>, 0x557e9eb07096 <vm_exec_core+3302>, 0x557e9eb0be84 <vm_exec_core+23252>, 0x557e9eb06ee5 <vm_exec_core+2869>, 0x557e9eb07215 <vm_exec_core+3685>, 0x557e9eb094b4 <vm_exec_core+12548>, 0x557e9eb0b0d1 <vm_exec_core+19745>, 0x557e9eb0bc9a <vm_exec_core+22762>, 0x557e9eb0abf9 <vm_exec_core+18505>, 0x557e9eb06b73 <vm_exec_core+1987>, 0x557e9eb0cf9e <vm_exec_core+27630>, 0x557e9eb0d56a <vm_exec_core+29114>, 0x557e9eb0740f <vm_exec_core+4191>, 0x557e9eb08317 <vm_exec_core+8039>, 0x557e9eb07fa0 <vm_exec_core+7152>, 0x557e9eb08800 <vm_exec_core+9296>, 0x557e9eb0a395 <vm_exec_core+16357>, 0x557e9eb07921 <vm_exec_core+5489>, 0x557e9eb0cee5 <vm_exec_core+27445>, 0x557e9eb082a5 <vm_exec_core+7925>, 0x557e9eb09ea5 <vm_exec_core+15093>, 0x557e9eb0a8e5 <vm_exec_core+17717>, 0x557e9eb0ca84 <vm_exec_core+26324>, 0x557e9eb0b633 <vm_exec_core+21123>, 0x557e9eb08a6b <vm_exec_core+9915>, 0x557e9eb08416 <vm_exec_core+8294>, 0x557e9eb0c964 <vm_exec_core+26036>, 0x557e9eb097fd <vm_exec_core+13389>, 0x557e9eb0bf12 <vm_exec_core+23394>, 0x557e9eb0b748 <vm_exec_core+21400>, 0x557e9eb06708 <vm_exec_core+856>, 0x557e9eb0745f <vm_exec_core+4271>, 0x557e9eb0aca0 <vm_exec_core+18672>, 0x557e9eb0ce40 <vm_exec_core+27280>, 0x557e9eb08d2f <vm_exec_core+10623>, 0x557e9eb0c889 <vm_exec_core+25817>, 0x557e9eb0861d <vm_exec_core+8813>, 0x557e9eb0b417 <vm_exec_core+20583>, 0x557e9eb0b506 <vm_exec_core+20822>, 0x557e9eb0aa3a <vm_exec_core+18058>, 0x557e9eb0ae8b <vm_exec_core+19163>, 0x557e9eb09225 <vm_exec_core+11893>, 0x557e9eb08876 <vm_exec_core+9414>, 0x557e9eb0c4fb <vm_exec_core+24907>, 0x557e9eb145c0 <vm_exec_core+57872>, 0x557e9eb0916f <vm_exec_core+11711>, 0x557e9eb0ad7e <vm_exec_core+18894>, 0x557e9eb0b30f <vm_exec_core+20319>, 0x557e9eb07a8b <vm_exec_core+5851>, 0x557e9eb07c0e <vm_exec_core+6238>, 0x557e9eb07b91 <vm_exec_core+6113>, 0x557e9eb083b6 <vm_exec_core+8198>, 0x557e9eb08786 <vm_exec_core+9174>, 0x557e9eb0a785 <vm_exec_core+17365>, 0x557e9eb09cfd <vm_exec_core+14669>, 0x557e9eb0db67 <vm_exec_core+30647>, 0x557e9eb067d9 <vm_exec_core+1065>, 0x557e9eb07d6a <vm_exec_core+6586>, 0x557e9eb0e05f <vm_exec_core+31919>, 0x557e9eb0bd60 <vm_exec_core+22960>, 0x557e9eb0aaf4 <vm_exec_core+18244>, 0x557e9eb0cc2a <vm_exec_core+26746>, 0x557e9eb0670d <vm_exec_core+861>, 0x557e9eb0d30e <vm_exec_core+28510>, 0x557e9eb0dcb5 <vm_exec_core+30981>, 0x557e9eb0dd81 <vm_exec_core+31185>, 0x557e9eb06f64 <vm_exec_core+2996>, 0x557e9eb0d8a3 <vm_exec_core+29939>, 0x557e9eb09726 <vm_exec_core+13174>, 0x557e9eb0da25 <vm_exec_core+30325>, 0x557e9eb08b48 <vm_exec_core+10136>, 0x557e9eb0d288 <vm_exec_core+28376>, 0x557e9eb06e50 <vm_exec_core+2720>, 0x557e9eb079cd <vm_exec_core+5661>, 0x557e9eb0de4f <vm_exec_core+31391>, 0x557e9eb09fb5 <vm_exec_core+15365>, 0x557e9eb09ba7 <vm_exec_core+14327>, 0x557e9eb0a42f <vm_exec_core+16511>, 0x557e9eb099ba <vm_exec_core+13834>, 0x557e9eb0a27b <vm_exec_core+16075>, 0x557e9eb0a1ad <vm_exec_core+15869>, 0x557e9eb0908c <vm_exec_core+11484>, 0x557e9eb098c5 <vm_exec_core+13589>, 0x557e9eb095e8 <vm_exec_core+12856>, 0x557e9eb09ad4 <vm_exec_core+14116>, 0x557e9eb09b45 <vm_exec_core+14229>, 0x557e9eb0d7e6 <vm_exec_core+29750>, 0x557e9eb076e0 <vm_exec_core+4912>, 0x557e9eb0d027 <vm_exec_core+27767>, 0x557e9eb08e00 <vm_exec_core+10832>, 0x557e9eb068ca <vm_exec_core+1306>, 0x557e9eb08038 <vm_exec_core+7304>, 0x557e9eb0d3d6 <vm_exec_core+28710>, 0x557e9eb07c50 <vm_exec_core+6304>, 0x557e9eb0df2c <vm_exec_core+31612>, 0x557e9eb0c413 <vm_exec_core+24675>, 0x557e9eb0a5f8 <vm_exec_core+16968>, 0x557e9eb06c4a <vm_exec_core+2202>, 0x557e9eb0d98f <vm_exec_core+30175>, 0x557e9eb0d639 <vm_exec_core+29321>, 0x557e9eb07e32 <vm_exec_core+6786>, 0x557e9eb07178 <vm_exec_core+3528>, 0x557e9eb0c9d3 <vm_exec_core+26147>, 0x557e9eb08701 <vm_exec_core+9041>, 0x557e9eb0dc2c <vm_exec_core+30844>, 0x557e9eb0d81a <vm_exec_core+29802>, 0x557e9eb08c76 <vm_exec_core+10438>, 0x557e9eb0a563 <vm_exec_core+16819>, 0x557e9eb0c6e3 <vm_exec_core+25395>, 0x557e9eb0d728 <vm_exec_core+29560>, 0x557e9eb0b23d <vm_exec_core+20109>, 0x557e9eb0c77b <vm_exec_core+25547>, 0x557e9eb0cb89 <vm_exec_core+26585>, 0x557e9eb0b17a <vm_exec_core+19914>, 0x557e9eb07087 <vm_exec_core+3287>, 0x557e9eb0be75 <vm_exec_core+23237>, 0x557e9eb06ed6 <vm_exec_core+2854>, 0x557e9eb07206 <vm_exec_core+3670>, 0x557e9eb094a5 <vm_exec_core+12533>, 0x557e9eb0b0c2 <vm_exec_core+19730>, 0x557e9eb0bc8b <vm_exec_core+22747>, 0x557e9eb0abea <vm_exec_core+18490>, 0x557e9eb06b64 <vm_exec_core+1972>, 0x557e9eb0cf8f <vm_exec_core+27615>, 0x557e9eb0d55b <vm_exec_core+29099>, 0x557e9eb07400 <vm_exec_core+4176>, 0x557e9eb08308 <vm_exec_core+8024>, 0x557e9eb07f91 <vm_exec_core+7137>, 0x557e9eb087f1 <vm_exec_core+9281>, 0x557e9eb0a386 <vm_exec_core+16342>, 0x557e9eb07912 <vm_exec_core+5474>, 0x557e9eb0ced6 <vm_exec_core+27430>, 0x557e9eb08296 <vm_exec_core+7910>, 0x557e9eb09e96 <vm_exec_core+15078>, 0x557e9eb0a8d6 <vm_exec_core+17702>, 0x557e9eb0ca75 <vm_exec_core+26309>, 0x557e9eb0b624 <vm_exec_core+21108>, 0x557e9eb08a5c <vm_exec_core+9900>, 0x557e9eb08407 <vm_exec_core+8279>, 0x557e9eb0c955 <vm_exec_core+26021>, 0x557e9eb097ee <vm_exec_core+13374>, 0x557e9eb0bf03 <vm_exec_core+23379>, 0x557e9eb0b739 <vm_exec_core+21385>, 0x557e9eb0b4e3 <vm_exec_core+20787>, 0x557e9eb07450 <vm_exec_core+4256>, 0x557e9eb0ac91 <vm_exec_core+18657>, 0x557e9eb0ce31 <vm_exec_core+27265>, 0x557e9eb08d20 <vm_exec_core+10608>, 0x557e9eb0c87a <vm_exec_core+25802>, 0x557e9eb08dfb <vm_exec_core+10827>, 0x557e9eb0b408 <vm_exec_core+20568>, 0x557e9eb0b4f7 <vm_exec_core+20807>, 0x557e9eb0aa2b <vm_exec_core+18043>, 0x557e9eb0ae7c <vm_exec_core+19148>, 0x557e9eb09216 <vm_exec_core+11878>, 0x557e9eb08867 <vm_exec_core+9399>, 0x557e9eb0c4ec <vm_exec_core+24892>, 0x557e9eb145b1 <vm_exec_core+57857>, 0x557e9eb09160 <vm_exec_core+11696>, 0x557e9eb0ad6f <vm_exec_core+18879>, 0x557e9eb0b300 <vm_exec_core+20304>, 0x557e9eb07a7c <vm_exec_core+5836>, 0x557e9eb07bff <vm_exec_core+6223>, 0x557e9eb07b82 <vm_exec_core+6098>, 0x557e9eb083a7 <vm_exec_core+8183>, 0x557e9eb08777 <vm_exec_core+9159>, 0x557e9eb0a776 <vm_exec_core+17350>, 0x557e9eb09cee <vm_exec_core+14654>, 0x557e9eb0a771 <vm_exec_core+17345>, 0x557e9eb0b175 <vm_exec_core+19909>, 0x557e9eb0b0bd <vm_exec_core+19725>, 0x557e9eb083a2 <vm_exec_core+8178>, 0x557e9eb0b4e3 <vm_exec_core+20787>...}
        reg_cfp = 0x700030bff608
        reg_pc = 0x51900001b710
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#29 0x0000557e9eb01931 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#30 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#31 0x0000557e9eb93502 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x700030bff738, self=123146128733200, 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 = 0x700032dba478
        cfp = <optimized out>
        sp = 0x700030aff8d0
        use_argv = 0x70003160b760
        stack_argv = 0x700030aff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#32 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 = 0x700030bff738
#33 0x0000557e9eb3392c 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.
#34 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.
#35 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#36 0x0000557e9eb3392c in rb_yield (val=<optimized out>)
No locals.
#37 0x0000557e9ed137c6 in rb_ary_collect (ary=123145495629080) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 123145495629000
        i = 0
#38 0x0000557e9eb72708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x700032f5e6a8
        cfunc = 0x506000020188
        recv = 123145495629080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#39 0x0000557e9eb0c240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x700030bff720, cd=0x50200002b690, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#40 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002b690
        insns_address_table = {0x557e9eb0d7f5 <vm_exec_core+29765>, 0x557e9eb076ef <vm_exec_core+4927>, 0x557e9eb0d036 <vm_exec_core+27782>, 0x557e9eb08e0f <vm_exec_core+10847>, 0x557e9eb068d9 <vm_exec_core+1321>, 0x557e9eb08047 <vm_exec_core+7319>, 0x557e9eb0d3e5 <vm_exec_core+28725>, 0x557e9eb07c5f <vm_exec_core+6319>, 0x557e9eb0df3b <vm_exec_core+31627>, 0x557e9eb0c422 <vm_exec_core+24690>, 0x557e9eb0a607 <vm_exec_core+16983>, 0x557e9eb06c59 <vm_exec_core+2217>, 0x557e9eb0d99e <vm_exec_core+30190>, 0x557e9eb0d648 <vm_exec_core+29336>, 0x557e9eb07e41 <vm_exec_core+6801>, 0x557e9eb07187 <vm_exec_core+3543>, 0x557e9eb0c9e2 <vm_exec_core+26162>, 0x557e9eb08710 <vm_exec_core+9056>, 0x557e9eb0dc3b <vm_exec_core+30859>, 0x557e9eb0d829 <vm_exec_core+29817>, 0x557e9eb08c85 <vm_exec_core+10453>, 0x557e9eb0a572 <vm_exec_core+16834>, 0x557e9eb0c6f2 <vm_exec_core+25410>, 0x557e9eb0d737 <vm_exec_core+29575>, 0x557e9eb0b24c <vm_exec_core+20124>, 0x557e9eb0c78a <vm_exec_core+25562>, 0x557e9eb0cb98 <vm_exec_core+26600>, 0x557e9eb0b189 <vm_exec_core+19929>, 0x557e9eb07096 <vm_exec_core+3302>, 0x557e9eb0be84 <vm_exec_core+23252>, 0x557e9eb06ee5 <vm_exec_core+2869>, 0x557e9eb07215 <vm_exec_core+3685>, 0x557e9eb094b4 <vm_exec_core+12548>, 0x557e9eb0b0d1 <vm_exec_core+19745>, 0x557e9eb0bc9a <vm_exec_core+22762>, 0x557e9eb0abf9 <vm_exec_core+18505>, 0x557e9eb06b73 <vm_exec_core+1987>, 0x557e9eb0cf9e <vm_exec_core+27630>, 0x557e9eb0d56a <vm_exec_core+29114>, 0x557e9eb0740f <vm_exec_core+4191>, 0x557e9eb08317 <vm_exec_core+8039>, 0x557e9eb07fa0 <vm_exec_core+7152>, 0x557e9eb08800 <vm_exec_core+9296>, 0x557e9eb0a395 <vm_exec_core+16357>, 0x557e9eb07921 <vm_exec_core+5489>, 0x557e9eb0cee5 <vm_exec_core+27445>, 0x557e9eb082a5 <vm_exec_core+7925>, 0x557e9eb09ea5 <vm_exec_core+15093>, 0x557e9eb0a8e5 <vm_exec_core+17717>, 0x557e9eb0ca84 <vm_exec_core+26324>, 0x557e9eb0b633 <vm_exec_core+21123>, 0x557e9eb08a6b <vm_exec_core+9915>, 0x557e9eb08416 <vm_exec_core+8294>, 0x557e9eb0c964 <vm_exec_core+26036>, 0x557e9eb097fd <vm_exec_core+13389>, 0x557e9eb0bf12 <vm_exec_core+23394>, 0x557e9eb0b748 <vm_exec_core+21400>, 0x557e9eb06708 <vm_exec_core+856>, 0x557e9eb0745f <vm_exec_core+4271>, 0x557e9eb0aca0 <vm_exec_core+18672>, 0x557e9eb0ce40 <vm_exec_core+27280>, 0x557e9eb08d2f <vm_exec_core+10623>, 0x557e9eb0c889 <vm_exec_core+25817>, 0x557e9eb0861d <vm_exec_core+8813>, 0x557e9eb0b417 <vm_exec_core+20583>, 0x557e9eb0b506 <vm_exec_core+20822>, 0x557e9eb0aa3a <vm_exec_core+18058>, 0x557e9eb0ae8b <vm_exec_core+19163>, 0x557e9eb09225 <vm_exec_core+11893>, 0x557e9eb08876 <vm_exec_core+9414>, 0x557e9eb0c4fb <vm_exec_core+24907>, 0x557e9eb145c0 <vm_exec_core+57872>, 0x557e9eb0916f <vm_exec_core+11711>, 0x557e9eb0ad7e <vm_exec_core+18894>, 0x557e9eb0b30f <vm_exec_core+20319>, 0x557e9eb07a8b <vm_exec_core+5851>, 0x557e9eb07c0e <vm_exec_core+6238>, 0x557e9eb07b91 <vm_exec_core+6113>, 0x557e9eb083b6 <vm_exec_core+8198>, 0x557e9eb08786 <vm_exec_core+9174>, 0x557e9eb0a785 <vm_exec_core+17365>, 0x557e9eb09cfd <vm_exec_core+14669>, 0x557e9eb0db67 <vm_exec_core+30647>, 0x557e9eb067d9 <vm_exec_core+1065>, 0x557e9eb07d6a <vm_exec_core+6586>, 0x557e9eb0e05f <vm_exec_core+31919>, 0x557e9eb0bd60 <vm_exec_core+22960>, 0x557e9eb0aaf4 <vm_exec_core+18244>, 0x557e9eb0cc2a <vm_exec_core+26746>, 0x557e9eb0670d <vm_exec_core+861>, 0x557e9eb0d30e <vm_exec_core+28510>, 0x557e9eb0dcb5 <vm_exec_core+30981>, 0x557e9eb0dd81 <vm_exec_core+31185>, 0x557e9eb06f64 <vm_exec_core+2996>, 0x557e9eb0d8a3 <vm_exec_core+29939>, 0x557e9eb09726 <vm_exec_core+13174>, 0x557e9eb0da25 <vm_exec_core+30325>, 0x557e9eb08b48 <vm_exec_core+10136>, 0x557e9eb0d288 <vm_exec_core+28376>, 0x557e9eb06e50 <vm_exec_core+2720>, 0x557e9eb079cd <vm_exec_core+5661>, 0x557e9eb0de4f <vm_exec_core+31391>, 0x557e9eb09fb5 <vm_exec_core+15365>, 0x557e9eb09ba7 <vm_exec_core+14327>, 0x557e9eb0a42f <vm_exec_core+16511>, 0x557e9eb099ba <vm_exec_core+13834>, 0x557e9eb0a27b <vm_exec_core+16075>, 0x557e9eb0a1ad <vm_exec_core+15869>, 0x557e9eb0908c <vm_exec_core+11484>, 0x557e9eb098c5 <vm_exec_core+13589>, 0x557e9eb095e8 <vm_exec_core+12856>, 0x557e9eb09ad4 <vm_exec_core+14116>, 0x557e9eb09b45 <vm_exec_core+14229>, 0x557e9eb0d7e6 <vm_exec_core+29750>, 0x557e9eb076e0 <vm_exec_core+4912>, 0x557e9eb0d027 <vm_exec_core+27767>, 0x557e9eb08e00 <vm_exec_core+10832>, 0x557e9eb068ca <vm_exec_core+1306>, 0x557e9eb08038 <vm_exec_core+7304>, 0x557e9eb0d3d6 <vm_exec_core+28710>, 0x557e9eb07c50 <vm_exec_core+6304>, 0x557e9eb0df2c <vm_exec_core+31612>, 0x557e9eb0c413 <vm_exec_core+24675>, 0x557e9eb0a5f8 <vm_exec_core+16968>, 0x557e9eb06c4a <vm_exec_core+2202>, 0x557e9eb0d98f <vm_exec_core+30175>, 0x557e9eb0d639 <vm_exec_core+29321>, 0x557e9eb07e32 <vm_exec_core+6786>, 0x557e9eb07178 <vm_exec_core+3528>, 0x557e9eb0c9d3 <vm_exec_core+26147>, 0x557e9eb08701 <vm_exec_core+9041>, 0x557e9eb0dc2c <vm_exec_core+30844>, 0x557e9eb0d81a <vm_exec_core+29802>, 0x557e9eb08c76 <vm_exec_core+10438>, 0x557e9eb0a563 <vm_exec_core+16819>, 0x557e9eb0c6e3 <vm_exec_core+25395>, 0x557e9eb0d728 <vm_exec_core+29560>, 0x557e9eb0b23d <vm_exec_core+20109>, 0x557e9eb0c77b <vm_exec_core+25547>, 0x557e9eb0cb89 <vm_exec_core+26585>, 0x557e9eb0b17a <vm_exec_core+19914>, 0x557e9eb07087 <vm_exec_core+3287>, 0x557e9eb0be75 <vm_exec_core+23237>, 0x557e9eb06ed6 <vm_exec_core+2854>, 0x557e9eb07206 <vm_exec_core+3670>, 0x557e9eb094a5 <vm_exec_core+12533>, 0x557e9eb0b0c2 <vm_exec_core+19730>, 0x557e9eb0bc8b <vm_exec_core+22747>, 0x557e9eb0abea <vm_exec_core+18490>, 0x557e9eb06b64 <vm_exec_core+1972>, 0x557e9eb0cf8f <vm_exec_core+27615>, 0x557e9eb0d55b <vm_exec_core+29099>, 0x557e9eb07400 <vm_exec_core+4176>, 0x557e9eb08308 <vm_exec_core+8024>, 0x557e9eb07f91 <vm_exec_core+7137>, 0x557e9eb087f1 <vm_exec_core+9281>, 0x557e9eb0a386 <vm_exec_core+16342>, 0x557e9eb07912 <vm_exec_core+5474>, 0x557e9eb0ced6 <vm_exec_core+27430>, 0x557e9eb08296 <vm_exec_core+7910>, 0x557e9eb09e96 <vm_exec_core+15078>, 0x557e9eb0a8d6 <vm_exec_core+17702>, 0x557e9eb0ca75 <vm_exec_core+26309>, 0x557e9eb0b624 <vm_exec_core+21108>, 0x557e9eb08a5c <vm_exec_core+9900>, 0x557e9eb08407 <vm_exec_core+8279>, 0x557e9eb0c955 <vm_exec_core+26021>, 0x557e9eb097ee <vm_exec_core+13374>, 0x557e9eb0bf03 <vm_exec_core+23379>, 0x557e9eb0b739 <vm_exec_core+21385>, 0x557e9eb0b4e3 <vm_exec_core+20787>, 0x557e9eb07450 <vm_exec_core+4256>, 0x557e9eb0ac91 <vm_exec_core+18657>, 0x557e9eb0ce31 <vm_exec_core+27265>, 0x557e9eb08d20 <vm_exec_core+10608>, 0x557e9eb0c87a <vm_exec_core+25802>, 0x557e9eb08dfb <vm_exec_core+10827>, 0x557e9eb0b408 <vm_exec_core+20568>, 0x557e9eb0b4f7 <vm_exec_core+20807>, 0x557e9eb0aa2b <vm_exec_core+18043>, 0x557e9eb0ae7c <vm_exec_core+19148>, 0x557e9eb09216 <vm_exec_core+11878>, 0x557e9eb08867 <vm_exec_core+9399>, 0x557e9eb0c4ec <vm_exec_core+24892>, 0x557e9eb145b1 <vm_exec_core+57857>, 0x557e9eb09160 <vm_exec_core+11696>, 0x557e9eb0ad6f <vm_exec_core+18879>, 0x557e9eb0b300 <vm_exec_core+20304>, 0x557e9eb07a7c <vm_exec_core+5836>, 0x557e9eb07bff <vm_exec_core+6223>, 0x557e9eb07b82 <vm_exec_core+6098>, 0x557e9eb083a7 <vm_exec_core+8183>, 0x557e9eb08777 <vm_exec_core+9159>, 0x557e9eb0a776 <vm_exec_core+17350>, 0x557e9eb09cee <vm_exec_core+14654>, 0x557e9eb0a771 <vm_exec_core+17345>, 0x557e9eb0b175 <vm_exec_core+19909>, 0x557e9eb0b0bd <vm_exec_core+19725>, 0x557e9eb083a2 <vm_exec_core+8178>, 0x557e9eb0b4e3 <vm_exec_core+20787>...}
        reg_cfp = 0x700030bff720
        reg_pc = 0x50400000a238
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#41 0x0000557e9eb01931 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#42 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#43 0x0000557e9eb4ae26 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#44 0x0000557e9e72bc80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x700032dba608) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe91755210, <optimized out>, 0x7ffe91755160, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x700032dba608
#45 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#46 0x0000557e9e724bb7 in rb_main (argc=11, argv=0x7ffe917553d8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#47 main (argc=11, argv=0x7ffe917553d8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2323603) detached]
$ timeout 60 gdb -p 2323593 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2323595]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007abc1e926d07 in __GI___select (nfds=17, readfds=0x50c005aab7c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc8b106bc0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7abc1ebadc40 (LWP 2323593) "ruby" 0x00007abc1e926d07 in __GI___select (nfds=17, readfds=0x50c005aab7c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc8b106bc0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7abc029ff6c0 (LWP 2323595) "ruby" 0x00007abc1e91b4fd in __GI___poll (fds=0x7abc017ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7abc029ff6c0 (LWP 2323595) "ruby"):
#0  0x00007abc1e91b4fd in __GI___poll (fds=0x7abc017ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005a1c02b9174a in __interceptor_poll ()
No symbol table info available.
#2  0x00005a1c02f9a1fb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058
        vm = <optimized out>
#4  0x00005a1c02beaaff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007abc1e89caa4 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 = {134947916478144, -7156883710951275842, 134947916478144, -352, 0, 140722641604016, -7156883710972247362, -7156892694656957762}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007abc1e929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7abc1ebadc40 (LWP 2323593) "ruby"):
#0  0x00007abc1e926d07 in __GI___select (nfds=17, readfds=0x50c005aab7c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc8b106bc0) 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 = 522474048}
        pts64 = 0x7ffc8b106a40
        r = <optimized out>
#1  0x00005a1c02f7f9c5 in native_fd_select (n=17, readfds=0x50c005aab7c0, writefds=0x0, exceptfds=0x7abc1e926d07 <__GI___select+327>, timeout=0x7ffc8b106a40, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
No locals.
#2  do_select (p=134948352320128) at /tmp/ruby/src/trunk_asan/thread.c:4531
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffc8b106b70
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005a1c02c366de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc8b106d30, <optimized out>, 0x7ffc8b106c40, <optimized out>, <optimized out>}, prev = 0x7abc1c9a6160, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005a1c02c36b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#5  0x00005a1c02f7eea2 in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4593
        set = {max = 17, th = 0x5a1c03938460 <_main_thread>, rset = 0x7abc1c9a6040, 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 = 0x7abc1c9a60a0}
#6  0x00005a1c02d0ee95 in select_internal (read=134947839821880, write=4, except=4, tp=0x7abc1c9a60a0, fds=0x7abc1c9a6040) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 17
        pending = <optimized out>
        rp = 0x7abc1c9a6040
        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=134948352319520) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x7abc1c9a6020
#8  0x00005a1c02c366de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc8b1070b0, <optimized out>, 0x7ffc8b106fc0, <optimized out>, <optimized out>}, prev = 0x7abc1c917340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x00005a1c02c36b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#10 0x00005a1c02cead6b 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 0x00005a1c03078708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905
        ci = 0x165100100009
        cc = <optimized out>
        me = 0x7abc1e1d8b70
        cfunc = 0x50600002b408
        recv = 134948377655520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x00005a1c03018e2d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7abc1e4183a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5a1c030137f5 <vm_exec_core+29765>, 0x5a1c0300d6ef <vm_exec_core+4927>, 0x5a1c03013036 <vm_exec_core+27782>, 0x5a1c0300ee0f <vm_exec_core+10847>, 0x5a1c0300c8d9 <vm_exec_core+1321>, 0x5a1c0300e047 <vm_exec_core+7319>, 0x5a1c030133e5 <vm_exec_core+28725>, 0x5a1c0300dc5f <vm_exec_core+6319>, 0x5a1c03013f3b <vm_exec_core+31627>, 0x5a1c03012422 <vm_exec_core+24690>, 0x5a1c03010607 <vm_exec_core+16983>, 0x5a1c0300cc59 <vm_exec_core+2217>, 0x5a1c0301399e <vm_exec_core+30190>, 0x5a1c03013648 <vm_exec_core+29336>, 0x5a1c0300de41 <vm_exec_core+6801>, 0x5a1c0300d187 <vm_exec_core+3543>, 0x5a1c030129e2 <vm_exec_core+26162>, 0x5a1c0300e710 <vm_exec_core+9056>, 0x5a1c03013c3b <vm_exec_core+30859>, 0x5a1c03013829 <vm_exec_core+29817>, 0x5a1c0300ec85 <vm_exec_core+10453>, 0x5a1c03010572 <vm_exec_core+16834>, 0x5a1c030126f2 <vm_exec_core+25410>, 0x5a1c03013737 <vm_exec_core+29575>, 0x5a1c0301124c <vm_exec_core+20124>, 0x5a1c0301278a <vm_exec_core+25562>, 0x5a1c03012b98 <vm_exec_core+26600>, 0x5a1c03011189 <vm_exec_core+19929>, 0x5a1c0300d096 <vm_exec_core+3302>, 0x5a1c03011e84 <vm_exec_core+23252>, 0x5a1c0300cee5 <vm_exec_core+2869>, 0x5a1c0300d215 <vm_exec_core+3685>, 0x5a1c0300f4b4 <vm_exec_core+12548>, 0x5a1c030110d1 <vm_exec_core+19745>, 0x5a1c03011c9a <vm_exec_core+22762>, 0x5a1c03010bf9 <vm_exec_core+18505>, 0x5a1c0300cb73 <vm_exec_core+1987>, 0x5a1c03012f9e <vm_exec_core+27630>, 0x5a1c0301356a <vm_exec_core+29114>, 0x5a1c0300d40f <vm_exec_core+4191>, 0x5a1c0300e317 <vm_exec_core+8039>, 0x5a1c0300dfa0 <vm_exec_core+7152>, 0x5a1c0300e800 <vm_exec_core+9296>, 0x5a1c03010395 <vm_exec_core+16357>, 0x5a1c0300d921 <vm_exec_core+5489>, 0x5a1c03012ee5 <vm_exec_core+27445>, 0x5a1c0300e2a5 <vm_exec_core+7925>, 0x5a1c0300fea5 <vm_exec_core+15093>, 0x5a1c030108e5 <vm_exec_core+17717>, 0x5a1c03012a84 <vm_exec_core+26324>, 0x5a1c03011633 <vm_exec_core+21123>, 0x5a1c0300ea6b <vm_exec_core+9915>, 0x5a1c0300e416 <vm_exec_core+8294>, 0x5a1c03012964 <vm_exec_core+26036>, 0x5a1c0300f7fd <vm_exec_core+13389>, 0x5a1c03011f12 <vm_exec_core+23394>, 0x5a1c03011748 <vm_exec_core+21400>, 0x5a1c0300c708 <vm_exec_core+856>, 0x5a1c0300d45f <vm_exec_core+4271>, 0x5a1c03010ca0 <vm_exec_core+18672>, 0x5a1c03012e40 <vm_exec_core+27280>, 0x5a1c0300ed2f <vm_exec_core+10623>, 0x5a1c03012889 <vm_exec_core+25817>, 0x5a1c0300e61d <vm_exec_core+8813>, 0x5a1c03011417 <vm_exec_core+20583>, 0x5a1c03011506 <vm_exec_core+20822>, 0x5a1c03010a3a <vm_exec_core+18058>, 0x5a1c03010e8b <vm_exec_core+19163>, 0x5a1c0300f225 <vm_exec_core+11893>, 0x5a1c0300e876 <vm_exec_core+9414>, 0x5a1c030124fb <vm_exec_core+24907>, 0x5a1c0301a5c0 <vm_exec_core+57872>, 0x5a1c0300f16f <vm_exec_core+11711>, 0x5a1c03010d7e <vm_exec_core+18894>, 0x5a1c0301130f <vm_exec_core+20319>, 0x5a1c0300da8b <vm_exec_core+5851>, 0x5a1c0300dc0e <vm_exec_core+6238>, 0x5a1c0300db91 <vm_exec_core+6113>, 0x5a1c0300e3b6 <vm_exec_core+8198>, 0x5a1c0300e786 <vm_exec_core+9174>, 0x5a1c03010785 <vm_exec_core+17365>, 0x5a1c0300fcfd <vm_exec_core+14669>, 0x5a1c03013b67 <vm_exec_core+30647>, 0x5a1c0300c7d9 <vm_exec_core+1065>, 0x5a1c0300dd6a <vm_exec_core+6586>, 0x5a1c0301405f <vm_exec_core+31919>, 0x5a1c03011d60 <vm_exec_core+22960>, 0x5a1c03010af4 <vm_exec_core+18244>, 0x5a1c03012c2a <vm_exec_core+26746>, 0x5a1c0300c70d <vm_exec_core+861>, 0x5a1c0301330e <vm_exec_core+28510>, 0x5a1c03013cb5 <vm_exec_core+30981>, 0x5a1c03013d81 <vm_exec_core+31185>, 0x5a1c0300cf64 <vm_exec_core+2996>, 0x5a1c030138a3 <vm_exec_core+29939>, 0x5a1c0300f726 <vm_exec_core+13174>, 0x5a1c03013a25 <vm_exec_core+30325>, 0x5a1c0300eb48 <vm_exec_core+10136>, 0x5a1c03013288 <vm_exec_core+28376>, 0x5a1c0300ce50 <vm_exec_core+2720>, 0x5a1c0300d9cd <vm_exec_core+5661>, 0x5a1c03013e4f <vm_exec_core+31391>, 0x5a1c0300ffb5 <vm_exec_core+15365>, 0x5a1c0300fba7 <vm_exec_core+14327>, 0x5a1c0301042f <vm_exec_core+16511>, 0x5a1c0300f9ba <vm_exec_core+13834>, 0x5a1c0301027b <vm_exec_core+16075>, 0x5a1c030101ad <vm_exec_core+15869>, 0x5a1c0300f08c <vm_exec_core+11484>, 0x5a1c0300f8c5 <vm_exec_core+13589>, 0x5a1c0300f5e8 <vm_exec_core+12856>, 0x5a1c0300fad4 <vm_exec_core+14116>, 0x5a1c0300fb45 <vm_exec_core+14229>, 0x5a1c030137e6 <vm_exec_core+29750>, 0x5a1c0300d6e0 <vm_exec_core+4912>, 0x5a1c03013027 <vm_exec_core+27767>, 0x5a1c0300ee00 <vm_exec_core+10832>, 0x5a1c0300c8ca <vm_exec_core+1306>, 0x5a1c0300e038 <vm_exec_core+7304>, 0x5a1c030133d6 <vm_exec_core+28710>, 0x5a1c0300dc50 <vm_exec_core+6304>, 0x5a1c03013f2c <vm_exec_core+31612>, 0x5a1c03012413 <vm_exec_core+24675>, 0x5a1c030105f8 <vm_exec_core+16968>, 0x5a1c0300cc4a <vm_exec_core+2202>, 0x5a1c0301398f <vm_exec_core+30175>, 0x5a1c03013639 <vm_exec_core+29321>, 0x5a1c0300de32 <vm_exec_core+6786>, 0x5a1c0300d178 <vm_exec_core+3528>, 0x5a1c030129d3 <vm_exec_core+26147>, 0x5a1c0300e701 <vm_exec_core+9041>, 0x5a1c03013c2c <vm_exec_core+30844>, 0x5a1c0301381a <vm_exec_core+29802>, 0x5a1c0300ec76 <vm_exec_core+10438>, 0x5a1c03010563 <vm_exec_core+16819>, 0x5a1c030126e3 <vm_exec_core+25395>, 0x5a1c03013728 <vm_exec_core+29560>, 0x5a1c0301123d <vm_exec_core+20109>, 0x5a1c0301277b <vm_exec_core+25547>, 0x5a1c03012b89 <vm_exec_core+26585>, 0x5a1c0301117a <vm_exec_core+19914>, 0x5a1c0300d087 <vm_exec_core+3287>, 0x5a1c03011e75 <vm_exec_core+23237>, 0x5a1c0300ced6 <vm_exec_core+2854>, 0x5a1c0300d206 <vm_exec_core+3670>, 0x5a1c0300f4a5 <vm_exec_core+12533>, 0x5a1c030110c2 <vm_exec_core+19730>, 0x5a1c03011c8b <vm_exec_core+22747>, 0x5a1c03010bea <vm_exec_core+18490>, 0x5a1c0300cb64 <vm_exec_core+1972>, 0x5a1c03012f8f <vm_exec_core+27615>, 0x5a1c0301355b <vm_exec_core+29099>, 0x5a1c0300d400 <vm_exec_core+4176>, 0x5a1c0300e308 <vm_exec_core+8024>, 0x5a1c0300df91 <vm_exec_core+7137>, 0x5a1c0300e7f1 <vm_exec_core+9281>, 0x5a1c03010386 <vm_exec_core+16342>, 0x5a1c0300d912 <vm_exec_core+5474>, 0x5a1c03012ed6 <vm_exec_core+27430>, 0x5a1c0300e296 <vm_exec_core+7910>, 0x5a1c0300fe96 <vm_exec_core+15078>, 0x5a1c030108d6 <vm_exec_core+17702>, 0x5a1c03012a75 <vm_exec_core+26309>, 0x5a1c03011624 <vm_exec_core+21108>, 0x5a1c0300ea5c <vm_exec_core+9900>, 0x5a1c0300e407 <vm_exec_core+8279>, 0x5a1c03012955 <vm_exec_core+26021>, 0x5a1c0300f7ee <vm_exec_core+13374>, 0x5a1c03011f03 <vm_exec_core+23379>, 0x5a1c03011739 <vm_exec_core+21385>, 0x5a1c030114e3 <vm_exec_core+20787>, 0x5a1c0300d450 <vm_exec_core+4256>, 0x5a1c03010c91 <vm_exec_core+18657>, 0x5a1c03012e31 <vm_exec_core+27265>, 0x5a1c0300ed20 <vm_exec_core+10608>, 0x5a1c0301287a <vm_exec_core+25802>, 0x5a1c0300edfb <vm_exec_core+10827>, 0x5a1c03011408 <vm_exec_core+20568>, 0x5a1c030114f7 <vm_exec_core+20807>, 0x5a1c03010a2b <vm_exec_core+18043>, 0x5a1c03010e7c <vm_exec_core+19148>, 0x5a1c0300f216 <vm_exec_core+11878>, 0x5a1c0300e867 <vm_exec_core+9399>, 0x5a1c030124ec <vm_exec_core+24892>, 0x5a1c0301a5b1 <vm_exec_core+57857>, 0x5a1c0300f160 <vm_exec_core+11696>, 0x5a1c03010d6f <vm_exec_core+18879>, 0x5a1c03011300 <vm_exec_core+20304>, 0x5a1c0300da7c <vm_exec_core+5836>, 0x5a1c0300dbff <vm_exec_core+6223>, 0x5a1c0300db82 <vm_exec_core+6098>, 0x5a1c0300e3a7 <vm_exec_core+8183>, 0x5a1c0300e777 <vm_exec_core+9159>, 0x5a1c03010776 <vm_exec_core+17350>, 0x5a1c0300fcee <vm_exec_core+14654>, 0x5a1c03010771 <vm_exec_core+17345>, 0x5a1c03011175 <vm_exec_core+19909>, 0x5a1c030110bd <vm_exec_core+19725>, 0x5a1c0300e3a2 <vm_exec_core+8178>, 0x5a1c030114e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7abc1e4183a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
th: 0x5a1c03938460, native_id: 0x7abc1ebadc40
-- Control frame information -----------------------------------------------
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <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
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847
        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>
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293
        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>
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]
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035
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
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
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]
        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>
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]
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x00005a1c030076f9 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]

#15 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x00005a1c03099502 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7abc1e418578, self=134948375557040, 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 = 0x7abc1e110508
        cfp = <optimized out>
        sp = 0x7abc1e3189e8
        use_argv = 0x7abc1c8eace0
        stack_argv = 0x7abc1e3189e8
        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 = 0x7abc1e418578
#18 0x00005a1c0303992c 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 0x00005a1c0303992c in rb_yield (val=<optimized out>)
No locals.
#22 0x00005a1c0320beea in rb_ary_each (ary=134948370818600) at /tmp/ruby/src/trunk_asan/array.c:2766
        i = 0
#23 0x00005a1c03078708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905
        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x7abc1e1deb38
        cfunc = 0x50600001e928
        recv = 134948370818600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00005a1c03012240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7abc1e418560, cd=0x511000021540, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021540
        insns_address_table = {0x5a1c030137f5 <vm_exec_core+29765>, 0x5a1c0300d6ef <vm_exec_core+4927>, 0x5a1c03013036 <vm_exec_core+27782>, 0x5a1c0300ee0f <vm_exec_core+10847>, 0x5a1c0300c8d9 <vm_exec_core+1321>, 0x5a1c0300e047 <vm_exec_core+7319>, 0x5a1c030133e5 <vm_exec_core+28725>, 0x5a1c0300dc5f <vm_exec_core+6319>, 0x5a1c03013f3b <vm_exec_core+31627>, 0x5a1c03012422 <vm_exec_core+24690>, 0x5a1c03010607 <vm_exec_core+16983>, 0x5a1c0300cc59 <vm_exec_core+2217>, 0x5a1c0301399e <vm_exec_core+30190>, 0x5a1c03013648 <vm_exec_core+29336>, 0x5a1c0300de41 <vm_exec_core+6801>, 0x5a1c0300d187 <vm_exec_core+3543>, 0x5a1c030129e2 <vm_exec_core+26162>, 0x5a1c0300e710 <vm_exec_core+9056>, 0x5a1c03013c3b <vm_exec_core+30859>, 0x5a1c03013829 <vm_exec_core+29817>, 0x5a1c0300ec85 <vm_exec_core+10453>, 0x5a1c03010572 <vm_exec_core+16834>, 0x5a1c030126f2 <vm_exec_core+25410>, 0x5a1c03013737 <vm_exec_core+29575>, 0x5a1c0301124c <vm_exec_core+20124>, 0x5a1c0301278a <vm_exec_core+25562>, 0x5a1c03012b98 <vm_exec_core+26600>, 0x5a1c03011189 <vm_exec_core+19929>, 0x5a1c0300d096 <vm_exec_core+3302>, 0x5a1c03011e84 <vm_exec_core+23252>, 0x5a1c0300cee5 <vm_exec_core+2869>, 0x5a1c0300d215 <vm_exec_core+3685>, 0x5a1c0300f4b4 <vm_exec_core+12548>, 0x5a1c030110d1 <vm_exec_core+19745>, 0x5a1c03011c9a <vm_exec_core+22762>, 0x5a1c03010bf9 <vm_exec_core+18505>, 0x5a1c0300cb73 <vm_exec_core+1987>, 0x5a1c03012f9e <vm_exec_core+27630>, 0x5a1c0301356a <vm_exec_core+29114>, 0x5a1c0300d40f <vm_exec_core+4191>, 0x5a1c0300e317 <vm_exec_core+8039>, 0x5a1c0300dfa0 <vm_exec_core+7152>, 0x5a1c0300e800 <vm_exec_core+9296>, 0x5a1c03010395 <vm_exec_core+16357>, 0x5a1c0300d921 <vm_exec_core+5489>, 0x5a1c03012ee5 <vm_exec_core+27445>, 0x5a1c0300e2a5 <vm_exec_core+7925>, 0x5a1c0300fea5 <vm_exec_core+15093>, 0x5a1c030108e5 <vm_exec_core+17717>, 0x5a1c03012a84 <vm_exec_core+26324>, 0x5a1c03011633 <vm_exec_core+21123>, 0x5a1c0300ea6b <vm_exec_core+9915>, 0x5a1c0300e416 <vm_exec_core+8294>, 0x5a1c03012964 <vm_exec_core+26036>, 0x5a1c0300f7fd <vm_exec_core+13389>, 0x5a1c03011f12 <vm_exec_core+23394>, 0x5a1c03011748 <vm_exec_core+21400>, 0x5a1c0300c708 <vm_exec_core+856>, 0x5a1c0300d45f <vm_exec_core+4271>, 0x5a1c03010ca0 <vm_exec_core+18672>, 0x5a1c03012e40 <vm_exec_core+27280>, 0x5a1c0300ed2f <vm_exec_core+10623>, 0x5a1c03012889 <vm_exec_core+25817>, 0x5a1c0300e61d <vm_exec_core+8813>, 0x5a1c03011417 <vm_exec_core+20583>, 0x5a1c03011506 <vm_exec_core+20822>, 0x5a1c03010a3a <vm_exec_core+18058>, 0x5a1c03010e8b <vm_exec_core+19163>, 0x5a1c0300f225 <vm_exec_core+11893>, 0x5a1c0300e876 <vm_exec_core+9414>, 0x5a1c030124fb <vm_exec_core+24907>, 0x5a1c0301a5c0 <vm_exec_core+57872>, 0x5a1c0300f16f <vm_exec_core+11711>, 0x5a1c03010d7e <vm_exec_core+18894>, 0x5a1c0301130f <vm_exec_core+20319>, 0x5a1c0300da8b <vm_exec_core+5851>, 0x5a1c0300dc0e <vm_exec_core+6238>, 0x5a1c0300db91 <vm_exec_core+6113>, 0x5a1c0300e3b6 <vm_exec_core+8198>, 0x5a1c0300e786 <vm_exec_core+9174>, 0x5a1c03010785 <vm_exec_core+17365>, 0x5a1c0300fcfd <vm_exec_core+14669>, 0x5a1c03013b67 <vm_exec_core+30647>, 0x5a1c0300c7d9 <vm_exec_core+1065>, 0x5a1c0300dd6a <vm_exec_core+6586>, 0x5a1c0301405f <vm_exec_core+31919>, 0x5a1c03011d60 <vm_exec_core+22960>, 0x5a1c03010af4 <vm_exec_core+18244>, 0x5a1c03012c2a <vm_exec_core+26746>, 0x5a1c0300c70d <vm_exec_core+861>, 0x5a1c0301330e <vm_exec_core+28510>, 0x5a1c03013cb5 <vm_exec_core+30981>, 0x5a1c03013d81 <vm_exec_core+31185>, 0x5a1c0300cf64 <vm_exec_core+2996>, 0x5a1c030138a3 <vm_exec_core+29939>, 0x5a1c0300f726 <vm_exec_core+13174>, 0x5a1c03013a25 <vm_exec_core+30325>, 0x5a1c0300eb48 <vm_exec_core+10136>, 0x5a1c03013288 <vm_exec_core+28376>, 0x5a1c0300ce50 <vm_exec_core+2720>, 0x5a1c0300d9cd <vm_exec_core+5661>, 0x5a1c03013e4f <vm_exec_core+31391>, 0x5a1c0300ffb5 <vm_exec_core+15365>, 0x5a1c0300fba7 <vm_exec_core+14327>, 0x5a1c0301042f <vm_exec_core+16511>, 0x5a1c0300f9ba <vm_exec_core+13834>, 0x5a1c0301027b <vm_exec_core+16075>, 0x5a1c030101ad <vm_exec_core+15869>, 0x5a1c0300f08c <vm_exec_core+11484>, 0x5a1c0300f8c5 <vm_exec_core+13589>, 0x5a1c0300f5e8 <vm_exec_core+12856>, 0x5a1c0300fad4 <vm_exec_core+14116>, 0x5a1c0300fb45 <vm_exec_core+14229>, 0x5a1c030137e6 <vm_exec_core+29750>, 0x5a1c0300d6e0 <vm_exec_core+4912>, 0x5a1c03013027 <vm_exec_core+27767>, 0x5a1c0300ee00 <vm_exec_core+10832>, 0x5a1c0300c8ca <vm_exec_core+1306>, 0x5a1c0300e038 <vm_exec_core+7304>, 0x5a1c030133d6 <vm_exec_core+28710>, 0x5a1c0300dc50 <vm_exec_core+6304>, 0x5a1c03013f2c <vm_exec_core+31612>, 0x5a1c03012413 <vm_exec_core+24675>, 0x5a1c030105f8 <vm_exec_core+16968>, 0x5a1c0300cc4a <vm_exec_core+2202>, 0x5a1c0301398f <vm_exec_core+30175>, 0x5a1c03013639 <vm_exec_core+29321>, 0x5a1c0300de32 <vm_exec_core+6786>, 0x5a1c0300d178 <vm_exec_core+3528>, 0x5a1c030129d3 <vm_exec_core+26147>, 0x5a1c0300e701 <vm_exec_core+9041>, 0x5a1c03013c2c <vm_exec_core+30844>, 0x5a1c0301381a <vm_exec_core+29802>, 0x5a1c0300ec76 <vm_exec_core+10438>, 0x5a1c03010563 <vm_exec_core+16819>, 0x5a1c030126e3 <vm_exec_core+25395>, 0x5a1c03013728 <vm_exec_core+29560>, 0x5a1c0301123d <vm_exec_core+20109>, 0x5a1c0301277b <vm_exec_core+25547>, 0x5a1c03012b89 <vm_exec_core+26585>, 0x5a1c0301117a <vm_exec_core+19914>, 0x5a1c0300d087 <vm_exec_core+3287>, 0x5a1c03011e75 <vm_exec_core+23237>, 0x5a1c0300ced6 <vm_exec_core+2854>, 0x5a1c0300d206 <vm_exec_core+3670>, 0x5a1c0300f4a5 <vm_exec_core+12533>, 0x5a1c030110c2 <vm_exec_core+19730>, 0x5a1c03011c8b <vm_exec_core+22747>, 0x5a1c03010bea <vm_exec_core+18490>, 0x5a1c0300cb64 <vm_exec_core+1972>, 0x5a1c03012f8f <vm_exec_core+27615>, 0x5a1c0301355b <vm_exec_core+29099>, 0x5a1c0300d400 <vm_exec_core+4176>, 0x5a1c0300e308 <vm_exec_core+8024>, 0x5a1c0300df91 <vm_exec_core+7137>, 0x5a1c0300e7f1 <vm_exec_core+9281>, 0x5a1c03010386 <vm_exec_core+16342>, 0x5a1c0300d912 <vm_exec_core+5474>, 0x5a1c03012ed6 <vm_exec_core+27430>, 0x5a1c0300e296 <vm_exec_core+7910>, 0x5a1c0300fe96 <vm_exec_core+15078>, 0x5a1c030108d6 <vm_exec_core+17702>, 0x5a1c03012a75 <vm_exec_core+26309>, 0x5a1c03011624 <vm_exec_core+21108>, 0x5a1c0300ea5c <vm_exec_core+9900>, 0x5a1c0300e407 <vm_exec_core+8279>, 0x5a1c03012955 <vm_exec_core+26021>, 0x5a1c0300f7ee <vm_exec_core+13374>, 0x5a1c03011f03 <vm_exec_core+23379>, 0x5a1c03011739 <vm_exec_core+21385>, 0x5a1c030114e3 <vm_exec_core+20787>, 0x5a1c0300d450 <vm_exec_core+4256>, 0x5a1c03010c91 <vm_exec_core+18657>, 0x5a1c03012e31 <vm_exec_core+27265>, 0x5a1c0300ed20 <vm_exec_core+10608>, 0x5a1c0301287a <vm_exec_core+25802>, 0x5a1c0300edfb <vm_exec_core+10827>, 0x5a1c03011408 <vm_exec_core+20568>, 0x5a1c030114f7 <vm_exec_core+20807>, 0x5a1c03010a2b <vm_exec_core+18043>, 0x5a1c03010e7c <vm_exec_core+19148>, 0x5a1c0300f216 <vm_exec_core+11878>, 0x5a1c0300e867 <vm_exec_core+9399>, 0x5a1c030124ec <vm_exec_core+24892>, 0x5a1c0301a5b1 <vm_exec_core+57857>, 0x5a1c0300f160 <vm_exec_core+11696>, 0x5a1c03010d6f <vm_exec_core+18879>, 0x5a1c03011300 <vm_exec_core+20304>, 0x5a1c0300da7c <vm_exec_core+5836>, 0x5a1c0300dbff <vm_exec_core+6223>, 0x5a1c0300db82 <vm_exec_core+6098>, 0x5a1c0300e3a7 <vm_exec_core+8183>, 0x5a1c0300e777 <vm_exec_core+9159>, 0x5a1c03010776 <vm_exec_core+17350>, 0x5a1c0300fcee <vm_exec_core+14654>, 0x5a1c03010771 <vm_exec_core+17345>, 0x5a1c03011175 <vm_exec_core+19909>, 0x5a1c030110bd <vm_exec_core+19725>, 0x5a1c0300e3a2 <vm_exec_core+8178>, 0x5a1c030114e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7abc1e418560
        reg_pc = 0x51500001bc50
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x00005a1c03007931 in vm_exec_loop (ec=0x5170000000d8, 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 = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x00005a1c03050933 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d8
        val = <optimized out>
#29 0x00005a1c02d52769 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=134948377106360) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x5a1c04379cc0 <root_box>
        iseq = 0x7abc1e1496a0
#30 0x00005a1c02d4c6e8 in require_internal (ec=ec@entry=0x5170000000d8, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5a1c03938460 <_main_thread>
        box = 0x5a1c04379cc0 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 134948377644960
        realpath_map = 134948377644800
        path = 134948377106360
        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 0x00005a1c02d4a9c4 in rb_require_string_internal (fname=134948377106400, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d8
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#33 0x00005a1c03078708 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905
        ci = 0x59a100140003
        cc = <optimized out>
        me = 0x7abc1e149830
        cfunc = 0x506000037288
        recv = 134948377835400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x00005a1c0305dcb5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc8b1094a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4891
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#35 0x00005a1c0305d745 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5031
        ci = <optimized out>
        cc = 0x0
#36 0x00005a1c03018e2d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7abc1e418790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5a1c030137f5 <vm_exec_core+29765>, 0x5a1c0300d6ef <vm_exec_core+4927>, 0x5a1c03013036 <vm_exec_core+27782>, 0x5a1c0300ee0f <vm_exec_core+10847>, 0x5a1c0300c8d9 <vm_exec_core+1321>, 0x5a1c0300e047 <vm_exec_core+7319>, 0x5a1c030133e5 <vm_exec_core+28725>, 0x5a1c0300dc5f <vm_exec_core+6319>, 0x5a1c03013f3b <vm_exec_core+31627>, 0x5a1c03012422 <vm_exec_core+24690>, 0x5a1c03010607 <vm_exec_core+16983>, 0x5a1c0300cc59 <vm_exec_core+2217>, 0x5a1c0301399e <vm_exec_core+30190>, 0x5a1c03013648 <vm_exec_core+29336>, 0x5a1c0300de41 <vm_exec_core+6801>, 0x5a1c0300d187 <vm_exec_core+3543>, 0x5a1c030129e2 <vm_exec_core+26162>, 0x5a1c0300e710 <vm_exec_core+9056>, 0x5a1c03013c3b <vm_exec_core+30859>, 0x5a1c03013829 <vm_exec_core+29817>, 0x5a1c0300ec85 <vm_exec_core+10453>, 0x5a1c03010572 <vm_exec_core+16834>, 0x5a1c030126f2 <vm_exec_core+25410>, 0x5a1c03013737 <vm_exec_core+29575>, 0x5a1c0301124c <vm_exec_core+20124>, 0x5a1c0301278a <vm_exec_core+25562>, 0x5a1c03012b98 <vm_exec_core+26600>, 0x5a1c03011189 <vm_exec_core+19929>, 0x5a1c0300d096 <vm_exec_core+3302>, 0x5a1c03011e84 <vm_exec_core+23252>, 0x5a1c0300cee5 <vm_exec_core+2869>, 0x5a1c0300d215 <vm_exec_core+3685>, 0x5a1c0300f4b4 <vm_exec_core+12548>, 0x5a1c030110d1 <vm_exec_core+19745>, 0x5a1c03011c9a <vm_exec_core+22762>, 0x5a1c03010bf9 <vm_exec_core+18505>, 0x5a1c0300cb73 <vm_exec_core+1987>, 0x5a1c03012f9e <vm_exec_core+27630>, 0x5a1c0301356a <vm_exec_core+29114>, 0x5a1c0300d40f <vm_exec_core+4191>, 0x5a1c0300e317 <vm_exec_core+8039>, 0x5a1c0300dfa0 <vm_exec_core+7152>, 0x5a1c0300e800 <vm_exec_core+9296>, 0x5a1c03010395 <vm_exec_core+16357>, 0x5a1c0300d921 <vm_exec_core+5489>, 0x5a1c03012ee5 <vm_exec_core+27445>, 0x5a1c0300e2a5 <vm_exec_core+7925>, 0x5a1c0300fea5 <vm_exec_core+15093>, 0x5a1c030108e5 <vm_exec_core+17717>, 0x5a1c03012a84 <vm_exec_core+26324>, 0x5a1c03011633 <vm_exec_core+21123>, 0x5a1c0300ea6b <vm_exec_core+9915>, 0x5a1c0300e416 <vm_exec_core+8294>, 0x5a1c03012964 <vm_exec_core+26036>, 0x5a1c0300f7fd <vm_exec_core+13389>, 0x5a1c03011f12 <vm_exec_core+23394>, 0x5a1c03011748 <vm_exec_core+21400>, 0x5a1c0300c708 <vm_exec_core+856>, 0x5a1c0300d45f <vm_exec_core+4271>, 0x5a1c03010ca0 <vm_exec_core+18672>, 0x5a1c03012e40 <vm_exec_core+27280>, 0x5a1c0300ed2f <vm_exec_core+10623>, 0x5a1c03012889 <vm_exec_core+25817>, 0x5a1c0300e61d <vm_exec_core+8813>, 0x5a1c03011417 <vm_exec_core+20583>, 0x5a1c03011506 <vm_exec_core+20822>, 0x5a1c03010a3a <vm_exec_core+18058>, 0x5a1c03010e8b <vm_exec_core+19163>, 0x5a1c0300f225 <vm_exec_core+11893>, 0x5a1c0300e876 <vm_exec_core+9414>, 0x5a1c030124fb <vm_exec_core+24907>, 0x5a1c0301a5c0 <vm_exec_core+57872>, 0x5a1c0300f16f <vm_exec_core+11711>, 0x5a1c03010d7e <vm_exec_core+18894>, 0x5a1c0301130f <vm_exec_core+20319>, 0x5a1c0300da8b <vm_exec_core+5851>, 0x5a1c0300dc0e <vm_exec_core+6238>, 0x5a1c0300db91 <vm_exec_core+6113>, 0x5a1c0300e3b6 <vm_exec_core+8198>, 0x5a1c0300e786 <vm_exec_core+9174>, 0x5a1c03010785 <vm_exec_core+17365>, 0x5a1c0300fcfd <vm_exec_core+14669>, 0x5a1c03013b67 <vm_exec_core+30647>, 0x5a1c0300c7d9 <vm_exec_core+1065>, 0x5a1c0300dd6a <vm_exec_core+6586>, 0x5a1c0301405f <vm_exec_core+31919>, 0x5a1c03011d60 <vm_exec_core+22960>, 0x5a1c03010af4 <vm_exec_core+18244>, 0x5a1c03012c2a <vm_exec_core+26746>, 0x5a1c0300c70d <vm_exec_core+861>, 0x5a1c0301330e <vm_exec_core+28510>, 0x5a1c03013cb5 <vm_exec_core+30981>, 0x5a1c03013d81 <vm_exec_core+31185>, 0x5a1c0300cf64 <vm_exec_core+2996>, 0x5a1c030138a3 <vm_exec_core+29939>, 0x5a1c0300f726 <vm_exec_core+13174>, 0x5a1c03013a25 <vm_exec_core+30325>, 0x5a1c0300eb48 <vm_exec_core+10136>, 0x5a1c03013288 <vm_exec_core+28376>, 0x5a1c0300ce50 <vm_exec_core+2720>, 0x5a1c0300d9cd <vm_exec_core+5661>, 0x5a1c03013e4f <vm_exec_core+31391>, 0x5a1c0300ffb5 <vm_exec_core+15365>, 0x5a1c0300fba7 <vm_exec_core+14327>, 0x5a1c0301042f <vm_exec_core+16511>, 0x5a1c0300f9ba <vm_exec_core+13834>, 0x5a1c0301027b <vm_exec_core+16075>, 0x5a1c030101ad <vm_exec_core+15869>, 0x5a1c0300f08c <vm_exec_core+11484>, 0x5a1c0300f8c5 <vm_exec_core+13589>, 0x5a1c0300f5e8 <vm_exec_core+12856>, 0x5a1c0300fad4 <vm_exec_core+14116>, 0x5a1c0300fb45 <vm_exec_core+14229>, 0x5a1c030137e6 <vm_exec_core+29750>, 0x5a1c0300d6e0 <vm_exec_core+4912>, 0x5a1c03013027 <vm_exec_core+27767>, 0x5a1c0300ee00 <vm_exec_core+10832>, 0x5a1c0300c8ca <vm_exec_core+1306>, 0x5a1c0300e038 <vm_exec_core+7304>, 0x5a1c030133d6 <vm_exec_core+28710>, 0x5a1c0300dc50 <vm_exec_core+6304>, 0x5a1c03013f2c <vm_exec_core+31612>, 0x5a1c03012413 <vm_exec_core+24675>, 0x5a1c030105f8 <vm_exec_core+16968>, 0x5a1c0300cc4a <vm_exec_core+2202>, 0x5a1c0301398f <vm_exec_core+30175>, 0x5a1c03013639 <vm_exec_core+29321>, 0x5a1c0300de32 <vm_exec_core+6786>, 0x5a1c0300d178 <vm_exec_core+3528>, 0x5a1c030129d3 <vm_exec_core+26147>, 0x5a1c0300e701 <vm_exec_core+9041>, 0x5a1c03013c2c <vm_exec_core+30844>, 0x5a1c0301381a <vm_exec_core+29802>, 0x5a1c0300ec76 <vm_exec_core+10438>, 0x5a1c03010563 <vm_exec_core+16819>, 0x5a1c030126e3 <vm_exec_core+25395>, 0x5a1c03013728 <vm_exec_core+29560>, 0x5a1c0301123d <vm_exec_core+20109>, 0x5a1c0301277b <vm_exec_core+25547>, 0x5a1c03012b89 <vm_exec_core+26585>, 0x5a1c0301117a <vm_exec_core+19914>, 0x5a1c0300d087 <vm_exec_core+3287>, 0x5a1c03011e75 <vm_exec_core+23237>, 0x5a1c0300ced6 <vm_exec_core+2854>, 0x5a1c0300d206 <vm_exec_core+3670>, 0x5a1c0300f4a5 <vm_exec_core+12533>, 0x5a1c030110c2 <vm_exec_core+19730>, 0x5a1c03011c8b <vm_exec_core+22747>, 0x5a1c03010bea <vm_exec_core+18490>, 0x5a1c0300cb64 <vm_exec_core+1972>, 0x5a1c03012f8f <vm_exec_core+27615>, 0x5a1c0301355b <vm_exec_core+29099>, 0x5a1c0300d400 <vm_exec_core+4176>, 0x5a1c0300e308 <vm_exec_core+8024>, 0x5a1c0300df91 <vm_exec_core+7137>, 0x5a1c0300e7f1 <vm_exec_core+9281>, 0x5a1c03010386 <vm_exec_core+16342>, 0x5a1c0300d912 <vm_exec_core+5474>, 0x5a1c03012ed6 <vm_exec_core+27430>, 0x5a1c0300e296 <vm_exec_core+7910>, 0x5a1c0300fe96 <vm_exec_core+15078>, 0x5a1c030108d6 <vm_exec_core+17702>, 0x5a1c03012a75 <vm_exec_core+26309>, 0x5a1c03011624 <vm_exec_core+21108>, 0x5a1c0300ea5c <vm_exec_core+9900>, 0x5a1c0300e407 <vm_exec_core+8279>, 0x5a1c03012955 <vm_exec_core+26021>, 0x5a1c0300f7ee <vm_exec_core+13374>, 0x5a1c03011f03 <vm_exec_core+23379>, 0x5a1c03011739 <vm_exec_core+21385>, 0x5a1c030114e3 <vm_exec_core+20787>, 0x5a1c0300d450 <vm_exec_core+4256>, 0x5a1c03010c91 <vm_exec_core+18657>, 0x5a1c03012e31 <vm_exec_core+27265>, 0x5a1c0300ed20 <vm_exec_core+10608>, 0x5a1c0301287a <vm_exec_core+25802>, 0x5a1c0300edfb <vm_exec_core+10827>, 0x5a1c03011408 <vm_exec_core+20568>, 0x5a1c030114f7 <vm_exec_core+20807>, 0x5a1c03010a2b <vm_exec_core+18043>, 0x5a1c03010e7c <vm_exec_core+19148>, 0x5a1c0300f216 <vm_exec_core+11878>, 0x5a1c0300e867 <vm_exec_core+9399>, 0x5a1c030124ec <vm_exec_core+24892>, 0x5a1c0301a5b1 <vm_exec_core+57857>, 0x5a1c0300f160 <vm_exec_core+11696>, 0x5a1c03010d6f <vm_exec_core+18879>, 0x5a1c03011300 <vm_exec_core+20304>, 0x5a1c0300da7c <vm_exec_core+5836>, 0x5a1c0300dbff <vm_exec_core+6223>, 0x5a1c0300db82 <vm_exec_core+6098>, 0x5a1c0300e3a7 <vm_exec_core+8183>, 0x5a1c0300e777 <vm_exec_core+9159>, 0x5a1c03010776 <vm_exec_core+17350>, 0x5a1c0300fcee <vm_exec_core+14654>, 0x5a1c03010771 <vm_exec_core+17345>, 0x5a1c03011175 <vm_exec_core+19909>, 0x5a1c030110bd <vm_exec_core+19725>, 0x5a1c0300e3a2 <vm_exec_core+8178>, 0x5a1c030114e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7abc1e418790
        reg_pc = 0x504000009b78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x00005a1c03007542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x00005a1c03050e26 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#40 0x00005a1c02c31c80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x7abc1e1498d0) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc8b109a10, <optimized out>, 0x7ffc8b109960, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7abc1e1498d0
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#42 0x00005a1c02c2abb7 in rb_main (argc=9, argv=0x7ffc8b109bd8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7ffc8b109bd8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/fiber/test_scheduler.rb
[Inferior 1 (process 2323593) detached]

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 2323261 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000077f2769107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffddf13819c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x77f276be9740 (LWP 2323261) "make" 0x000077f2769107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffddf13819c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x77f276be9740 (LWP 2323261) "make"):
#0  0x000077f2769107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffddf13819c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x000062a667fabd16 in reap_children ()
No symbol table info available.
#2  0x000062a667faca8c in new_job ()
No symbol table info available.
#3  0x000062a667fbb72a in ?? ()
No symbol table info available.
#4  0x000062a667fbc09e in update_goal_chain ()
No symbol table info available.
#5  0x000062a667f9667a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 2323261) detached]
make: *** [uncommon.mk:916: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2323260 -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)

$ timeout 60 gdb -p 2772879 -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>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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/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-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/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 (2026-02-22T16:40:41Z master b94162ab8a) +PRISM [x86_64-linux]
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Finished in 41.405408 seconds

3424 files, 34142 examples, 193593 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile